diff --git a/.github/ISSUE_TEMPLATE/bug_report.md b/.github/ISSUE_TEMPLATE/bug_report.md new file mode 100644 index 00000000..c37cb92f --- /dev/null +++ b/.github/ISSUE_TEMPLATE/bug_report.md @@ -0,0 +1,33 @@ +--- +name: Bug report +about: Create a report to help us improve +title: "[BUG]" +labels: bug +assignees: '' + +--- + +**Describe the bug** +A clear and concise description of what the bug is. + +**To Reproduce** +Steps to reproduce the behavior: +1. Go to '...' +2. Click on '....' +3. Scroll down to '....' +4. See error + +**Expected behavior** +A clear and concise description of what you expected to happen. + +**Screenshots & Logs** +If applicable, add screenshots or log dumps to help explain your problem. + +**System Information (please complete the following information):** + + - OS: [e.g. `macOS Catalina Version: 10.15.4`] + - Go version: [e.g. `go version go1.14.1 darwin/amd64`] +- libsv version: [e.g. `v0.0.1`] + +**Additional context** +Add any other context about the problem here. diff --git a/.github/ISSUE_TEMPLATE/feature_request.md b/.github/ISSUE_TEMPLATE/feature_request.md new file mode 100644 index 00000000..1295b57c --- /dev/null +++ b/.github/ISSUE_TEMPLATE/feature_request.md @@ -0,0 +1,20 @@ +--- +name: Feature request +about: Suggest an idea for this project +title: "[FEATURE]" +labels: enhancement +assignees: '' + +--- + +**Is your feature request related to a problem? Please describe.** +A clear and concise description of what the problem is. Ex. libsv is missing support for "Merkle tree" manipulation. + +**Describe the solution you'd like** +A clear and concise description of what you want to happen. + +**Describe alternatives you've considered** +A clear and concise description of any alternative solutions or features you've considered. + +**Additional context** +Add any other context or screenshots about the feature request here. diff --git a/.github/dependabot.yml b/.github/dependabot.yml new file mode 100644 index 00000000..32ae6ab4 --- /dev/null +++ b/.github/dependabot.yml @@ -0,0 +1,18 @@ +# Basic dependabot.yml to update gomod + +version: 2 +updates: + - package-ecosystem: "gomod" + target-branch: "master" + directory: "/" + schedule: + interval: "daily" + # Check for npm updates at 9am UTC (5am EST) + time: "10:00" + reviewers: + - "jadwahab" + assignees: + - "jadwahab" + # Labels must be created first + labels: + - "update" \ No newline at end of file diff --git a/.github/mergify.yml b/.github/mergify.yml new file mode 100644 index 00000000..ee18abaa --- /dev/null +++ b/.github/mergify.yml @@ -0,0 +1,232 @@ +pull_request_rules: + + # =============================================================================== + # DEPENDABOT + # =============================================================================== + + - name: Automatic Merge for Dependabot Minor Version Pull Requests + conditions: + - -draft + - author~=^dependabot(|-preview)\[bot\]$ + - check-success='lint (1.15.x, ubuntu-latest)' + - check-success='lint (1.16.x, ubuntu-latest)' + - check-success='lint (1.15.x, macos-latest)' + - check-success='lint (1.16.x, macos-latest)' + - check-success='Analyze (go)' + - title~=^Bump [^\s]+ from ([\d]+)\..+ to \1\. + actions: + review: + type: APPROVE + message: Automatically approving dependabot pull request + merge: + method: merge + - name: Alert on major version detection + conditions: + - author~=^dependabot(|-preview)\[bot\]$ + - check-success='lint (1.15.x, ubuntu-latest)' + - check-success='lint (1.16.x, ubuntu-latest)' + - check-success='lint (1.15.x, macos-latest)' + - check-success='lint (1.16.x, macos-latest)' + - check-success='Analyze (go)' + - -title~=^Bump [^\s]+ from ([\d]+)\..+ to \1\. + actions: + comment: + message: "⚠️ @theflyingcodr @jadwahab: this is a major version bump and requires your attention" + + + # =============================================================================== + # AUTOMATIC MERGE (APPROVALS) + # =============================================================================== + + - name: Automatic Merge ⬇️ on Approval ✔ + conditions: + - "#approved-reviews-by>=1" + - check-success='lint (1.15.x, ubuntu-latest)' + - check-success='lint (1.16.x, ubuntu-latest)' + - check-success='lint (1.15.x, macos-latest)' + - check-success='lint (1.16.x, macos-latest)' + - check-success='Analyze (go)' + - label!=work-in-progress + - -draft + actions: + merge: + method: merge + + # =============================================================================== + # AUTHOR + # =============================================================================== + + - name: Auto-Assign Author + conditions: + - "#assignee=0" + actions: + assign: + add_users: + - "{{author}}" + + # =============================================================================== + # ALERTS + # =============================================================================== + + - name: Notify on merge + conditions: + - merged + - label=automerge + actions: + comment: + message: "✅ @{{author}}: **{{title}}** has been merged successfully." + - name: Alert on merge conflict + conditions: + - conflict + - label=automerge + actions: + comment: + message: "🆘 @{{author}}: `{{head}}` has conflicts with `{{base}}` that must be resolved." + label: + add: + - conflict + - name: Alert on tests failure for automerge + conditions: + - label=automerge + - status-failure=commit + actions: + comment: + message: "🆘 @{{author}}: unable to merge due to CI failure." + + - name: remove conflict label if not needed + conditions: + - -conflict + actions: + label: + remove: + - conflict + + # =============================================================================== + # LABELS + # =============================================================================== + # Automatically add labels when PRs match certain patterns + # + # NOTE: + # - single quotes for regex to avoid accidental escapes + # - Mergify leverages Python regular expressions to match rules. + # + # Semantic commit messages + # - chore: updating grunt tasks etc.; no production code change + # - docs: changes to the documentation + # - feat: feature or story + # - enhancement: an improvement to an existing feature + # - feat: new feature for the user, not a new feature for build script + # - fix: bug fix for the user, not a fix to a build script + # - idea: general idea or suggestion + # - test: test related changes + # =============================================================================== + + - name: Hotfix label + conditions: + - "head~=(?i)^hotfix" # if the PR branch starts with hotfix/ + actions: + label: + add: ["hot-fix"] + - name: Bug / Fix label + conditions: + - "head~=(?i)^(bug)?fix" # if the PR branch starts with (bug)?fix/ + actions: + label: + add: [ "bug-P3" ] + - name: Documentation label + conditions: + - "head~=(?i)^docs" # if the PR branch starts with docs/ + actions: + label: + add: [ "documentation" ] + - name: Feature label + conditions: + - "head~=(?i)^feat(ure)?" # if the PR branch starts with feat(ure)?/ + actions: + label: + add: ["feature"] + - name: Enhancement label + conditions: + - "head~=(?i)^enhancement?" # if the PR branch starts with enhancement/ + actions: + label: + add: ["enhancement"] + - name: Chore label + conditions: + - "head~=(?i)^chore" # if the PR branch starts with chore/ + actions: + label: + add: ["update"] + - name: Question label + conditions: + - "head~=(?i)^question" # if the PR branch starts with question/ + actions: + label: + add: ["question"] + - name: Test label + conditions: + - "head~=(?i)^test" # if the PR branch starts with test/ + actions: + label: + add: ["test"] + - name: Idea label + conditions: + - "head~=(?i)^idea" # if the PR branch starts with idea/ + actions: + label: + add: ["idea"] + + # =============================================================================== + # STALE BRANCHES + # =============================================================================== + + - name: Close stale pull request + conditions: + - base=master + - -closed + - updated-at<21 days ago + actions: + close: + message: | + This pull request looks stale. Feel free to reopen it if you think it's a mistake. + label: + add: [ "stale" ] + # =============================================================================== + # BRANCHES + # =============================================================================== + + - name: Delete head branch after merge + conditions: + - merged + actions: + delete_head_branch: + + #- name: automatic update for PR marked as “Ready-to-Go“ + # conditions: + # - -conflict # skip PRs with conflicts + # - -draft # filter-out GH draft PRs + # - label="Ready-to-Go" + # actions: + # update: + + # =============================================================================== + # CONVENTION + # =============================================================================== + # https://www.conventionalcommits.org/en/v1.0.0/ + # Premium feature only + + #- name: Conventional Commit + # conditions: + # - "title~=^(fix|feat|docs|style|refactor|perf|test|build|ci|chore|revert)(?:\\(.+\\))?:" + # actions: + # post_check: + # title: | + # {% if check_succeed %} + # Title follows Conventional Commit + # {% else %} + # Title does not follow Conventional Commit + # {% endif %} + # summary: | + # {% if not check_succeed %} + # Your pull request title must follow [Conventional Commit](https://www.conventionalcommits.org/en/v1.0.0/). + # {% endif %} \ No newline at end of file diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml new file mode 100644 index 00000000..bdbb1cdf --- /dev/null +++ b/.github/workflows/codeql-analysis.yml @@ -0,0 +1,71 @@ +# For most projects, this workflow file will not need changing; you simply need +# to commit it to your repository. +# +# You may wish to alter this file to override the set of languages analyzed, +# or to provide custom queries or build logic. +name: "CodeQL" + +on: + push: + branches: [master] + pull_request: + # The branches below must be a subset of the branches above + branches: [master] + schedule: + - cron: '0 23 * * 0' + +jobs: + analyze: + name: Analyze + runs-on: ubuntu-latest + + strategy: + fail-fast: false + matrix: + # Override automatic language detection by changing the below list + # Supported options are ['csharp', 'cpp', 'go', 'java', 'javascript', 'python'] + language: ['go'] + # Learn more... + # https://docs.github.com/en/github/finding-security-vulnerabilities-and-errors-in-your-code/configuring-code-scanning#overriding-automatic-language-detection + + steps: + - name: Checkout repository + uses: actions/checkout@v2 + with: + # We must fetch at least the immediate parents so that if this is + # a pull request then we can checkout the head. + fetch-depth: 2 + + # If this run was triggered by a pull request event, then checkout + # the head of the pull request instead of the merge commit. + - run: git checkout HEAD^2 + if: ${{ github.event_name == 'pull_request' }} + + # Initializes the CodeQL tools for scanning. + - name: Initialize CodeQL + uses: github/codeql-action/init@v1 + with: + languages: ${{ matrix.language }} + # If you wish to specify custom queries, you can do so here or in a config file. + # By default, queries listed here will override any specified in a config file. + # Prefix the list here with "+" to use these queries and those in the config file. + # queries: ./path/to/local/query, your-org/your-repo/queries@main + + # Autobuild attempts to build any compiled languages (C/C++, C#, or Java). + # If this step fails, then you should remove it and run the build manually (see below) + - name: Autobuild + uses: github/codeql-action/autobuild@v1 + + # ℹ️ Command-line programs to run using the OS shell. + # 📚 https://git.io/JvXDl + + # ✏️ If the Autobuild fails above, remove it and uncomment the following three lines + # and modify them (or add more) to build your code if your project + # uses a compiled language + + #- run: | + # make bootstrap + # make release + + - name: Perform CodeQL Analysis + uses: github/codeql-action/analyze@v1 diff --git a/.github/workflows/greetings.yml b/.github/workflows/greetings.yml new file mode 100644 index 00000000..b4bf1a77 --- /dev/null +++ b/.github/workflows/greetings.yml @@ -0,0 +1,12 @@ +name: Greetings + +on: [pull_request, issues] + +jobs: + greeting: + runs-on: ubuntu-latest + steps: + - uses: actions/first-interaction@v1 + with: + repo-token: ${{ secrets.GITHUB_TOKEN }} + pr-message: 'Congrats, you just opened your first pull request on libsv/go-bc! Thank you for contributing!' diff --git a/.github/workflows/run-tests.yml b/.github/workflows/run-tests.yml new file mode 100644 index 00000000..e6fe87bc --- /dev/null +++ b/.github/workflows/run-tests.yml @@ -0,0 +1,39 @@ +name: Go + +on: + push: + tags: + - '*' + branches: [ master ] + pull_request: + branches: [ master ] + +jobs: + golangci: + strategy: + matrix: + go-version: [1.15.x,1.16.x] + os: [macos-latest, ubuntu-latest] + name: lint + runs-on: ${{ matrix.os }} + steps: + - uses: actions/checkout@v2 + - name: golangci-lint + uses: golangci/golangci-lint-action@v2 + with: + # Required: the version of golangci-lint is required and must be specified without patch version: we always use the latest patch version. + version: latest + + release: + needs: [golangci] + runs-on: ubuntu-latest + steps: + - uses: actions/checkout@v2 + - name: release + uses: goreleaser/goreleaser-action@v2 + if: startsWith(github.ref, 'refs/tags/') + with: + version: latest + args: release --rm-dist + env: + GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} \ No newline at end of file diff --git a/.golangci.yml b/.golangci.yml new file mode 100644 index 00000000..289f4aa6 --- /dev/null +++ b/.golangci.yml @@ -0,0 +1,466 @@ +# This file contains all available configuration options +# with their default values. + +# options for analysis running +run: + # default concurrency is a available CPU number + concurrency: 4 + + # timeout for analysis, e.g. 30s, 5m, default is 1m + timeout: 3m + + # exit code when at least one issue was found, default is 1 + issues-exit-code: 1 + + # include test files or not, default is true + tests: true + + # list of build tags, all linters use it. Default is empty list. + build-tags: + - mytag + + # which dirs to skip: issues from them won't be reported; + # can use regexp here: generated.*, regexp is applied on full path; + # default value is empty list, but default dirs are skipped independently + # from this option's value (see skip-dirs-use-default). + # "/" will be replaced by current OS file path separator to properly work + # on Windows. + skip-dirs: + - .github + - .make + - dist + - vendor + + # default is true. Enables skipping of directories: + # vendor$, third_party$, testdata$, examples$, Godeps$, builtin$ + skip-dirs-use-default: true + + # which files to skip: they will be analyzed, but issues from them + # won't be reported. Default value is empty list, but there is + # no need to include all autogenerated files, we confidently recognize + # autogenerated files. If it's not please let us know. + # "/" will be replaced by current OS file path separator to properly work + # on Windows. + skip-files: + - ".*\\.my\\.go$" + - lib/bad.go + + # by default isn't set. If set we pass it to "go list -mod={option}". From "go help modules": + # If invoked with -mod=readonly, the go command is disallowed from the implicit + # automatic updating of go.mod described above. Instead, it fails when any changes + # to go.mod are needed. This setting is most useful to check that go.mod does + # not need updates, such as in a continuous integration and testing system. + # If invoked with -mod=vendor, the go command assumes that the vendor + # directory holds the correct copies of dependencies and ignores + # the dependency descriptions in go.mod. + #modules-download-mode: readonly|release|vendor + + # Allow multiple parallel golangci-lint instances running. + # If false (default) - golangci-lint acquires file lock on start. + allow-parallel-runners: false + + +# output configuration options +output: + # colored-line-number|line-number|json|tab|checkstyle|code-climate, default is "colored-line-number" + format: colored-line-number + + # print lines of code with issue, default is true + print-issued-lines: true + + # print linter name in the end of issue text, default is true + print-linter-name: true + + # make issues output unique by line, default is true + uniq-by-line: true + + # add a prefix to the output file references; default is no prefix + path-prefix: "" + + +# all available settings of specific linters +linters-settings: + dogsled: + # checks assignments with too many blank identifiers; default is 2 + max-blank-identifiers: 2 + dupl: + # tokens count to trigger issue, 150 by default + threshold: 100 + errcheck: + # report about not checking of errors in type assertions: `a := b.(MyStruct)`; + # default is false: such cases aren't reported by default. + check-type-assertions: false + + # report about assignment of errors to blank identifier: `num, _ := strconv.Atoi(numStr)`; + # default is false: such cases aren't reported by default. + check-blank: false + + # [deprecated] comma-separated list of pairs of the form pkg:regex + # the regex is used to ignore names within pkg. (default "fmt:.*"). + # see https://github.com/kisielk/errcheck#the-deprecated-method for details + ignore: fmt:.*,io/ioutil:^Read.* + + # path to a file containing a list of functions to exclude from checking + # see https://github.com/kisielk/errcheck#excluding-functions for details + #exclude: /path/to/file.txt + exhaustive: + # indicates that switch statements are to be considered exhaustive if a + # 'default' case is present, even if all enum members aren't listed in the + # switch + default-signifies-exhaustive: false + funlen: + lines: 60 + statements: 40 + gci: + # put imports beginning with prefix after 3rd-party packages; + # only support one prefix + # if not set, use goimports.local-prefixes + gocognit: + # minimal code complexity to report, 30 by default (but we recommend 10-20) + min-complexity: 10 + nestif: + # minimal complexity of if statements to report, 5 by default + min-complexity: 4 + goconst: + # minimal length of string constant, 3 by default + min-len: 3 + # minimal occurrences count to trigger, 3 by default + min-occurrences: 3 + gocritic: + # Which checks should be enabled; can't be combined with 'disabled-checks'; + # See https://go-critic.github.io/overview#checks-overview + # To check which checks are enabled run `GL_DEBUG=gocritic golangci-lint run` + # By default list of stable checks is used. + #enabled-checks: + # - rangeValCopy + + # Which checks should be disabled; can't be combined with 'enabled-checks'; default is empty + disabled-checks: + - regexpMust + + # Enable multiple checks by tags, run `GL_DEBUG=gocritic golangci-lint run` to see all tags and checks. + # Empty list by default. See https://github.com/go-critic/go-critic#usage -> section "Tags". + enabled-tags: + - performance + disabled-tags: + - experimental + + settings: # settings passed to gocritic + captLocal: # must be valid enabled check name + paramsOnly: true + rangeValCopy: + sizeThreshold: 32 + gocyclo: + # minimal code complexity to report, 30 by default (but we recommend 10-20) + min-complexity: 10 + godot: + # check all top-level comments, not only declarations + check-all: false + godox: + # report any comments starting with keywords, this is useful for TODO or FIXME comments that + # might be left in the code accidentally and should be resolved before merging + keywords: # default keywords are TODO, BUG, and FIXME, these can be overwritten by this setting + - NOTE + - OPTIMIZE # marks code that should be optimized before merging + - HACK # marks hack-arounds that should be removed before merging + gofmt: + # simplify code: gofmt with `-s` option, true by default + simplify: true + goheader: + values: + const: + # define here const type values in format k:v, for example: + # YEAR: 2020 + # COMPANY: MY COMPANY + regexp: + # define here regexp type values, for example + # AUTHOR: .*@mycompany\.com + template: + # put here copyright header template for source code files, for example: + # {{ AUTHOR }} {{ COMPANY }} {{ YEAR }} + # SPDX-License-Identifier: Apache-2.0 + # + # Licensed under the Apache License, Version 2.0 (the "License"); + # you may not use this file except in compliance with the License. + # You may obtain a copy of the License at: + # + # http://www.apache.org/licenses/LICENSE-2.0 + # + # Unless required by applicable law or agreed to in writing, software + # distributed under the License is distributed on an "AS IS" BASIS, + # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + # See the License for the specific language governing permissions and + # limitations under the License. + template-path: + # also as alternative of directive 'template' you may put the path to file with the template source + goimports: + # put imports beginning with prefix after 3rd-party packages; + # it's a comma-separated list of prefixes + local-prefixes: github.com/org/project + golint: + # minimal confidence for issues, default is 0.8 + min-confidence: 0.8 + gomnd: + settings: + mnd: + # the list of enabled checks, see https://github.com/tommy-muehle/go-mnd/#checks for description. + checks: argument,case,condition,operation,return,assign + govet: + # report about shadowed variables + check-shadowing: true + + # settings per analyzer + settings: + printf: # analyzer name, run `go tool vet help` to see all analyzers + funcs: # run `go tool vet help printf` to see available settings for `printf` analyzer + - (github.com/golangci/golangci-lint/pkg/logutils.Log).Infof + - (github.com/golangci/golangci-lint/pkg/logutils.Log).Warnf + - (github.com/golangci/golangci-lint/pkg/logutils.Log).Errorf + - (github.com/golangci/golangci-lint/pkg/logutils.Log).Fatalf + + # enable or disable analyzers by name + enable: + - atomicalign + enable-all: false + disable: + #- shadow + disable-all: false + depguard: + list-type: blacklist + include-go-root: false + packages: + packages-with-error-message: + lll: + # max line length, lines longer will be reported. Default is 120. + # '\t' is counted as 1 character by default, and can be changed with the tab-width option + line-length: 120 + # tab width in spaces. Default to 1. + tab-width: 1 + misspell: + # Correct spellings using locale preferences for US or UK. + # Default is to use a neutral variety of English. + # Setting locale to US will correct the British spelling of 'colour' to 'color'. + locale: UK + ignore-words: + - bsv + - bitcoin + - paymail + nakedret: + # make an issue if func has more lines of code than this setting and it has naked returns; default is 30 + max-func-lines: 30 + prealloc: + # XXX: we don't recommend using this linter before doing performance profiling. + # For most programs usage of prealloc will be a premature optimization. + + # Report preallocation suggestions only on simple loops that have no returns/breaks/continues/gotos in them. + # True by default. + simple: true + range-loops: true # Report preallocation suggestions on range loops, true by default + for-loops: false # Report preallocation suggestions on for loops, false by default + nolintlint: + # Enable to ensure that nolint directives are all used. Default is true. + allow-unused: false + # Disable to ensure that nolint directives don't have a leading space. Default is true. + allow-leading-space: true + # Exclude following linters from requiring an explanation. Default is []. + allow-no-explanation: ["errcheck"] + # Enable to require an explanation of nonzero length after each nolint directive. Default is false. + require-explanation: true + # Enable to require nolint directives to mention the specific linter being suppressed. Default is false. + require-specific: true + rowserrcheck: + packages: + - github.com/jmoiron/sqlx + testpackage: + # regexp pattern to skip files + skip-regexp: (export|internal)_test\.go + unparam: + # Inspect exported functions, default is false. Set to true if no external program/library imports your code. + # XXX: if you enable this setting, unparam will report a lot of false-positives in text editors: + # if it's called for subdir of a project it can't find external interfaces. All text editor integrations + # with golangci-lint call it on a directory with the changed file. + check-exported: false + unused: + # treat code as a program (not a library) and report unused exported identifiers; default is false. + # XXX: if you enable this setting, unused will report a lot of false-positives in text editors: + # if it's called for subdir of a project it can't find funcs usages. All text editor integrations + # with golangci-lint call it on a directory with the changed file. + check-exported: false + whitespace: + multi-if: false # Enforces newlines (or comments) after every multi-line if statement + multi-func: false # Enforces newlines (or comments) after every multi-line function signature + wsl: + # If true append is only allowed to be cuddled if appending value is + # matching variables, fields or types on line above. Default is true. + strict-append: true + # Allow calls and assignments to be cuddled as long as the lines have any + # matching variables, fields or types. Default is true. + allow-assign-and-call: true + # Allow multiline assignments to be cuddled. Default is true. + allow-multiline-assign: true + # Allow declarations (var) to be cuddled. + allow-cuddle-declarations: true + # Allow trailing comments in ending of blocks + allow-trailing-comment: false + # Force newlines in end of case at this limit (0 = never). + force-case-trailing-whitespace: 0 + # Force cuddling of err checks with err var assignment + force-err-cuddling: false + # Allow leading comments to be separated with empty liens + allow-separated-leading-comment: false + gofumpt: + # Choose whether or not to use the extra rules that are disabled + # by default + extra-rules: false + + # The custom section can be used to define linter plugins to be loaded at runtime. See README doc + # for more info. + custom: + # Each custom linter should have a unique name. + #example: + # The path to the plugin *.so. Can be absolute or local. Required for each custom linter + #path: /path/to/example.so + # The description of the linter. Optional, just for documentation purposes. + #description: This is an example usage of a plugin linter. + # Intended to point to the repo location of the linter. Optional, just for documentation purposes. + #original-url: github.com/golangci/example-linter + +linters: + enable: + - megacheck + - govet + - gosec + - bodyclose + - golint + - unconvert + - dupl + - misspell + - dogsled + - prealloc + - exportloopref + - exhaustive + - sqlclosecheck + - goconst + - goimports + #- lll + disable: + - gci + - gocritic # use this for very opinionated linting + - gochecknoglobals + - whitespace + - wsl + - goerr113 + - godot + - testpackage + - nestif + - nlreturn + - nolintlint + disable-all: false + presets: + - bugs + - unused + fast: false + + +issues: + # List of regexps of issue texts to exclude, empty list by default. + # But independently from this option we use default exclude patterns, + # it can be disabled by `exclude-use-default: false`. To list all + # excluded by default patterns execute `golangci-lint run --help` + exclude: + - Using the variable on range scope .* in function literal + + # Excluding configuration per-path, per-linter, per-text and per-source + exclude-rules: + - linters: + - gosec + text: "G402:" + - linters: + - golint + text: "exported func" + + # Exclude some linters from running on tests files. + - path: _test\.go + linters: + - gocyclo + - errcheck + - dupl + - gosec + - goconst + - lll + + # Exclude known linters from partially hard-vendored code, + # which is impossible to exclude via "nolint" comments. + - path: internal/hmac/ + text: "weak cryptographic primitive" + linters: + - gosec + + # Exclude some staticcheck messages + - linters: + - staticcheck + text: "SA1019:" + + # Exclude lll issues for long lines with go:generate + - linters: + - lll + source: "^//go:generate " + + # Independently from option `exclude` we use default exclude patterns, + # it can be disabled by this option. To list all + # excluded by default patterns execute `golangci-lint run --help`. + # Default value for this option is true. + exclude-use-default: false + + # The default value is false. If set to true exclude and exclude-rules + # regular expressions become case sensitive. + exclude-case-sensitive: false + + # The list of ids of default excludes to include or disable. By default it's empty. + include: + - EXC0002 # disable excluding of issues about comments from golint + + # Maximum issues count per one linter. Set to 0 to disable. Default is 50. + max-issues-per-linter: 0 + + # Maximum count of issues with the same text. Set to 0 to disable. Default is 3. + max-same-issues: 0 + + # Show only new issues: if there are unstaged changes or untracked files, + # only those changes are analyzed, else only changes in HEAD~ are analyzed. + # It's a super-useful option for integration of golangci-lint into existing + # large codebase. It's not practical to fix all existing issues at the moment + # of integration: much better don't allow issues in new code. + # Default is false. + new: false + + # Show only new issues created after git revision `REV` + new-from-rev: "" + + # Show only new issues created in git patch with set file path. + #new-from-patch: path/to/patch/file + +severity: + # Default value is empty string. + # Set the default severity for issues. If severity rules are defined and the issues + # do not match or no severity is provided to the rule this will be the default + # severity applied. Severities should match the supported severity names of the + # selected out format. + # - Code climate: https://docs.codeclimate.com/docs/issues#issue-severity + # - Checkstyle: https://checkstyle.sourceforge.io/property_types.html#severity + # - Github: https://help.github.com/en/actions/reference/workflow-commands-for-github-actions#setting-an-error-message + default-severity: error + + # The default value is false. + # If set to true severity-rules regular expressions become case sensitive. + case-sensitive: false + + # Default value is empty list. + # When a list of severity rules are provided, severity information will be added to lint + # issues. Severity rules have the same filtering capability as exclude rules except you + # are allowed to specify one matcher per severity rule. + # Only affects out formats that support setting severity information. + rules: + - linters: + - dupl + severity: info diff --git a/.goreleaser.yml b/.goreleaser.yml new file mode 100644 index 00000000..7580a498 --- /dev/null +++ b/.goreleaser.yml @@ -0,0 +1,27 @@ +# Make sure to check the documentation at http://goreleaser.com +# --------------------------- +# GENERAL +# --------------------------- +before: + hooks: + - make all +snapshot: + name_template: "{{ .Tag }}" +changelog: + sort: asc + filters: + exclude: + - '^.github:' + - '^test:' + +# --------------------------- +# BUILDER +# --------------------------- +build: + skip: true +# --------------------------- +# Github Release +# --------------------------- +release: + prerelease: true + name_template: "Release v{{.Version}}" \ No newline at end of file diff --git a/.make/common.mk b/.make/common.mk new file mode 100644 index 00000000..9b24ae7b --- /dev/null +++ b/.make/common.mk @@ -0,0 +1,72 @@ +## Default repository domain name +ifndef GIT_DOMAIN + override GIT_DOMAIN=github.com +endif + +## Set if defined (alias variable for ease of use) +ifdef branch + override REPO_BRANCH=$(branch) + export REPO_BRANCH +endif + +## Do we have git available? +HAS_GIT := $(shell command -v git 2> /dev/null) + +ifdef HAS_GIT + ## Do we have a repo? + HAS_REPO := $(shell git rev-parse --is-inside-work-tree 2> /dev/null) + ifdef HAS_REPO + ## Automatically detect the repo owner and repo name (for local use with Git) + REPO_NAME=$(shell basename "$(shell git rev-parse --show-toplevel 2> /dev/null)") + OWNER=$(shell git config --get remote.origin.url | sed 's/git@$(GIT_DOMAIN)://g' | sed 's/\/$(REPO_NAME).git//g') + REPO_OWNER=$(shell echo $(OWNER) | tr A-Z a-z) + VERSION_SHORT=$(shell git describe --tags --always --abbrev=0) + export REPO_NAME, REPO_OWNER, VERSION_SHORT + endif +endif + +## Set the distribution folder +ifndef DISTRIBUTIONS_DIR + override DISTRIBUTIONS_DIR=./dist +endif +export DISTRIBUTIONS_DIR + +help: ## Show this help message + @egrep -h '^(.+)\:\ ##\ (.+)' ${MAKEFILE_LIST} | column -t -c 2 -s ':#' + +release:: ## Full production release (creates release in Github) + @test $(github_token) + @export GITHUB_TOKEN=$(github_token) && goreleaser --rm-dist + +release-test: ## Full production test release (everything except deploy) + @goreleaser --skip-publish --rm-dist + +release-snap: ## Test the full release (build binaries) + @goreleaser --snapshot --skip-publish --rm-dist + +replace-version: ## Replaces the version in HTML/JS (pre-deploy) + @test $(version) + @test "$(path)" + @find $(path) -name "*.html" -type f -exec sed -i '' -e "s/{{version}}/$(version)/g" {} \; + @find $(path) -name "*.js" -type f -exec sed -i '' -e "s/{{version}}/$(version)/g" {} \; + +tag: ## Generate a new tag and push (tag version=0.0.0) + @test $(version) + @git tag -a v$(version) -m "Pending full release..." + @git push origin v$(version) + @git fetch --tags -f + +tag-remove: ## Remove a tag if found (tag-remove version=0.0.0) + @test $(version) + @git tag -d v$(version) + @git push --delete origin v$(version) + @git fetch --tags + +tag-update: ## Update an existing tag to current commit (tag-update version=0.0.0) + @test $(version) + @git push --force origin HEAD:refs/tags/v$(version) + @git fetch --tags -f + +update-releaser: ## Update the goreleaser application + @brew update + @brew upgrade goreleaser diff --git a/.make/go.mk b/.make/go.mk new file mode 100644 index 00000000..3db3a5a3 --- /dev/null +++ b/.make/go.mk @@ -0,0 +1,94 @@ +## Default to the repo name if empty +ifndef BINARY_NAME + override BINARY_NAME=app +endif + +## Define the binary name +ifdef CUSTOM_BINARY_NAME + override BINARY_NAME=$(CUSTOM_BINARY_NAME) +endif + +## Set the binary release names +DARWIN=$(BINARY_NAME)-darwin +LINUX=$(BINARY_NAME)-linux +WINDOWS=$(BINARY_NAME)-windows.exe + +.PHONY: test lint vet install + +bench: ## Run all benchmarks in the Go application + @go test -bench=. -benchmem + +build-go: ## Build the Go application (locally) + @go build -o bin/$(BINARY_NAME) + +clean-mods: ## Remove all the Go mod cache + @go clean -modcache + +coverage: ## Shows the test coverage + @go test -coverprofile=coverage.out ./... && go tool cover -func=coverage.out + +godocs: ## Sync the latest tag with GoDocs + @test $(GIT_DOMAIN) + @test $(REPO_OWNER) + @test $(REPO_NAME) + @test $(VERSION_SHORT) + @curl https://proxy.golang.org/$(GIT_DOMAIN)/$(REPO_OWNER)/$(REPO_NAME)/@v/$(VERSION_SHORT).info + +install: ## Install the application + @go build -o $$GOPATH/bin/$(BINARY_NAME) + +install-go: ## Install the application (Using Native Go) + @go install $(GIT_DOMAIN)/$(REPO_OWNER)/$(REPO_NAME) + +lint: ## Run the golangci-lint application (install if not found) + @echo "downloading golangci-lint..." + @curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- v1.42.0 + @echo "running golangci-lint..." + @GOGC=20 ./bin/golangci-lint run + +test: ## Runs vet, lint and ALL tests + @$(MAKE) lint + @echo "running tests..." + @go test ./... -v + +test-unit: + @go test ./... -race -coverprofile=coverage.txt -covermode=atomic + +test-short: ## Runs vet, lint and tests (excludes integration tests) + @$(MAKE) lint + @echo "running tests (short)..." + @go test ./... -v -test.short + +test-ci: ## Runs all tests via CI (exports coverage) + @$(MAKE) lint + @echo "running tests (CI)..." + @go test ./... -race -coverprofile=coverage.txt -covermode=atomic + +test-ci-no-race: ## Runs all tests via CI (no race) (exports coverage) + @$(MAKE) lint + @echo "running tests (CI - no race)..." + @go test ./... -coverprofile=coverage.txt -covermode=atomic + +test-ci-short: ## Runs unit tests via CI (exports coverage) + @$(MAKE) lint + @echo "running tests (CI - unit tests only)..." + @go test ./... -test.short -race -coverprofile=coverage.txt -covermode=atomic + +uninstall: ## Uninstall the application (and remove files) + @test $(BINARY_NAME) + @test $(GIT_DOMAIN) + @test $(REPO_OWNER) + @test $(REPO_NAME) + @go clean -i $(GIT_DOMAIN)/$(REPO_OWNER)/$(REPO_NAME) + @rm -rf $$GOPATH/src/$(GIT_DOMAIN)/$(REPO_OWNER)/$(REPO_NAME) + @rm -rf $$GOPATH/bin/$(BINARY_NAME) + +update: ## Update all project dependencies + @go get -u ./... && go mod tidy + +update-linter: ## Update the golangci-lint package (macOS only) + @brew upgrade golangci-lint + +vet: ## Run the Go vet application + @echo "running go vet..." + @go vet -v ./... diff --git a/Makefile b/Makefile new file mode 100644 index 00000000..3aec282a --- /dev/null +++ b/Makefile @@ -0,0 +1,22 @@ +SHELL=/bin/bash + +run-all-tests: run-linter run-unit-tests + +pre-commit: vendor-deps run-all-tests + +run-unit-tests: + @go clean -testcache && go test ./... -race -v + +run-unit-tests-cover: + @go test ./... -race -v -coverprofile cover.out && \ + go tool cover -html=cover.out -o cover.html && \ + open file:///$(shell pwd)/cover.html + +run-linter: + @golangci-lint run --deadline=240s --skip-dirs=vendor --tests + +install-linter: + @curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(go env GOPATH)/bin v1.35.2 + +vendor-deps: + @go mod tidy && go mod vendor diff --git a/README.md b/README.md index 77b91a48..bf791bb2 100644 --- a/README.md +++ b/README.md @@ -1 +1,18 @@ -Common framework for bdd testing implemented using godogs +# go-bdd-common + +[![Release](https://img.shields.io/github/release-pre/libsv/go-bdd-common.svg?logo=github&style=flat&v=1)](https://github.com/libsv/go-bdd-common/releases) +[![Go](https://github.com/libsv/go-bt/actions/workflows/run-tests.yml/badge.svg?branch=master)](https://github.com/libsv/go-bt/actions/workflows/run-tests.yml) +[![Go](https://github.com/libsv/go-bt/actions/workflows/run-tests.yml/badge.svg?event=pull_request)](https://github.com/libsv/go-bt/actions/workflows/run-tests.yml) + +[![Report](https://goreportcard.com/badge/github.com/libsv/go-bdd-common?style=flat&v=1)](https://goreportcard.com/report/github.com/libsv/go-bdd-common) +[![codecov](https://codecov.io/gh/libsv/go-bdd-common/branch/master/graph/badge.svg?v=1)](https://codecov.io/gh/libsv/go-bdd-common) +[![Go](https://img.shields.io/github/go-mod/go-version/libsv/go-bdd-common?v=1)](https://golang.org/) +[![Sponsor](https://img.shields.io/badge/sponsor-libsv-181717.svg?logo=github&style=flat&v=3)](https://github.com/sponsors/libsv) +[![Donate](https://img.shields.io/badge/donate-bitcoin-ff9900.svg?logo=bitcoin&style=flat&v=3)](https://gobitcoinsv.com/#sponsor) +[![Mergify Status][mergify-status]][mergify] + +[mergify]: https://mergify.io +[mergify-status]: https://img.shields.io/endpoint.svg?url=https://gh.mergify.io/badges/libsv/go-bdd-common&style=flat +
+ +go-bdd-common is a generic [bdd](https://en.wikipedia.org/wiki/Behavior-driven_development) tool helping to write scalable tests for microservices applications. The framework is implemented in golang using godogs. diff --git a/go.mod b/go.mod new file mode 100644 index 00000000..24f0246f --- /dev/null +++ b/go.mod @@ -0,0 +1,28 @@ +module github.com/libsv/go-bdd-common + +go 1.16 + +require ( + bitbucket.stressedsharks.com/plat/common v1.2.3 + bitbucket.stressedsharks.com/plat/proto v1.2.4 + github.com/cucumber/gherkin-go/v19 v19.0.3 // indirect + github.com/cucumber/godog v0.11.0 + github.com/cucumber/messages-go/v16 v16.0.1 // indirect + github.com/docker/docker v20.10.8+incompatible + github.com/docker/go-connections v0.4.0 + github.com/golang/protobuf v1.5.2 + github.com/google/uuid v1.2.0 + github.com/jhump/protoreflect v1.9.0 + github.com/lib/pq v1.10.3 + github.com/libsv/go-bk v0.1.4 + github.com/libsv/go-bt/v2 v2.1.0-beta + github.com/minio/minio-go/v7 v7.0.14 + github.com/oliveagle/jsonpath v0.0.0-20180606110733-2e52cf6e6852 + github.com/pkg/errors v0.9.1 + github.com/segmentio/kafka-go v0.4.20 + github.com/spf13/pflag v1.0.5 + 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h1:LEScyzhFmoF5pso/YSeBstl57mOzx9xlU9n85RGrDQg= +sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.0.15/go.mod h1:LEScyzhFmoF5pso/YSeBstl57mOzx9xlU9n85RGrDQg= +sigs.k8s.io/structured-merge-diff/v4 v4.0.2/go.mod h1:bJZC9H9iH24zzfZ/41RGcq60oK1F7G282QMXDPYydCw= +sigs.k8s.io/structured-merge-diff/v4 v4.0.3/go.mod h1:bJZC9H9iH24zzfZ/41RGcq60oK1F7G282QMXDPYydCw= +sigs.k8s.io/yaml v1.1.0/go.mod h1:UJmg0vDUVViEyp3mgSv9WPwZCDxu4rQW1olrI1uml+o= +sigs.k8s.io/yaml v1.2.0/go.mod h1:yfXDCHCao9+ENCvLSE62v9VSji2MKu5jeNfTrofGhJc= +sourcegraph.com/sourcegraph/appdash v0.0.0-20190731080439-ebfcffb1b5c0/go.mod h1:hI742Nqp5OhwiqlzhgfbWU4mW4yO10fP+LoT9WOswdU= diff --git a/godog/context.go b/godog/context.go new file mode 100644 index 00000000..fea7a706 --- /dev/null +++ b/godog/context.go @@ -0,0 +1,180 @@ +package cgodog + +import ( + "fmt" + "net/http" + "strings" + "text/template" + + "github.com/libsv/go-bk/wif" + "github.com/libsv/go-bt/v2" + "github.com/minio/minio-go/v7" + "github.com/toorop/go-bitcoind" + "google.golang.org/grpc" + "google.golang.org/grpc/status" +) + +// NewContext created a new *Context +func NewContext() *Context { + return &Context{ + Headers: make(map[string]string), + TemplateVars: make(map[string]interface{}), + RequestData: make([]byte, 0), + BTC: NewBitcoinContext(), + } +} + +// AttachTemplater attaches a template engine to the test ctx +func (c *Context) AttachTemplater(name string) { + c.Template = template.New( + fmt.Sprintf("%s_templater", name), + ).Funcs(template.FuncMap{ + "base64Encode": base64Encode, + "sub": subtract, + "workingTxHex": workingTxHex(c), + "workingTxBytes": workingTxBytes(c), + }) +} + +// NewGRPCContext created a new *GRPCCon +func NewGRPCContext(proto string, gc *grpc.ClientConn) *GRPCContext { + svc, mthd := splitProto(proto) + return &GRPCContext{ + Service: svc, + Method: mthd, + Proto: proto, + Conn: gc, + } +} + +// NewHTTPContext created a new *HTTPContext +func NewHTTPContext(method, endpoint string) *HTTPContext { + return &HTTPContext{ + Method: method, + Endpoint: endpoint, + client: &http.Client{}, + } +} + +// NewBitcoinContext created a new *BitcoinContext +func NewBitcoinContext() *BitcoinContext { + return &BitcoinContext{ + client: btcClientConn, + CompletedTransactions: make([]*bt.Tx, 0), + Accounts: make([]BitcoinAccount, 0), + } +} + +func NewS3Context(client *minio.Client) *S3Context { + return &S3Context{ + client: client, + } +} + +// Context holds all variables and response data for a given scenario +type Context struct { + // ScenarioID the id of the current godog scenario + ScenarioID string + // TemplateVars a map of variables which are placed into every call to the templater + TemplateVars map[string]interface{} + // Template the templater for the scenario + Template *template.Template + + // HTTP the *HTTPContext used for making HTTP calls + HTTP *HTTPContext + // GRPC the *GRPCContext used for making GRPC calls + GRPC *GRPCContext + // BTC the *BitcoinContext used for making BTC requests + BTC *BitcoinContext + // S3 the *S3Context use for making S3 requests + S3 *S3Context + + // Headers a map of key value pairs which are used as headers for every HTTP/GRPC call + Headers map[string]string + // RequestData the raw data which will be used for the next HTTP/GRPC call + RequestData []byte + // ResponseData is the raw response data returned from the previous HTTP/GRPC call + ResponseData []byte +} + +// HTTPContext stores HTTP specific information for making a HTTP call +type HTTPContext struct { + // Endpoint the endpoint to be hit + Endpoint string + // Method the HTTP method to use + Method string + // ResponseCode the response code of the HTTP request + ResponseCode int + + client *http.Client +} + +// GRPCContext stores the GRPC specific information for making a GRPC call +type GRPCContext struct { + // Service the service name to be accessed + Service string + // Method the method name to be called + Method string + // Proto + Proto string + // Conn the GRPC connection + Conn *grpc.ClientConn + // Status the status of the response + Status *status.Status +} + +// BitcoinContext stores bitcoin node information used when interfacing +type BitcoinContext struct { + client *bitcoind.Bitcoind + // Accounts the list of accounts created during the scenario. Any new accounts are + // appended, so it is up to the user to know which account is stored at which index + Accounts []BitcoinAccount + // CompletedTransactions the list of transactions which have been completed. Any new + // transactions are appeneded, so it is up to the user to know which tx is stored at + // which index + CompletedTransactions []*bt.Tx + // WorkingTX the current working transaction. Any tx building steps write to this. + // Any tx broadcasting steps send this. + WorkingTX WorkingTransaction +} + +// S3Context stores the minio information +type S3Context struct { + client *minio.Client +} + +// WorkingTransaction stores information needed for TX building +type WorkingTransaction struct { + // From the sending BitcoinAcccount + From BitcoinAccount + // To the sending BitcoinAccount + To BitcoinAccount + // TX the raw *bt.TX + TX *bt.Tx +} + +// BitcoinAccount information regarding a Bitcoin account on the node +type BitcoinAccount struct { + // Alias the internal alias of the account (if exists) + Alias string + // LockingScript the accounts locking script + LockingScript []byte + // WIF the accounts *bsvutil.WIF + WIF *wif.WIF + // Address the accounts address + Address string +} + +func splitProto(proto string) (string, string) { + pos := strings.LastIndex(proto, "/") + if pos > 0 { + return proto[:pos], proto[pos+1:] + } + + pos = strings.LastIndex(proto, ".") + if pos > 0 { + return proto[:pos], proto[pos+1:] + } + + return "", "" +} diff --git a/godog/docker.go b/godog/docker.go new file mode 100644 index 00000000..8b63f8d4 --- /dev/null +++ b/godog/docker.go @@ -0,0 +1,262 @@ +package cgodog + +import ( + "bufio" + "bytes" + "context" + "fmt" + "log" + "os" + "os/exec" + "path/filepath" + "strings" + + "bitbucket.stressedsharks.com/plat/common/retry" + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/container" + "github.com/docker/docker/api/types/mount" + "github.com/docker/docker/api/types/network" + "github.com/docker/go-connections/nat" + "github.com/pkg/errors" + "github.com/segmentio/kafka-go" + "gopkg.in/yaml.v2" +) + +var dockerSnapshot = make(map[string]bool) + +// Env the environment declaration +type Env struct { + // Real a list of services to be brought up via docker compose [eg, s3] + Real []string + // Mocks a list of services to be mocked + Mocks []string +} + +func (s *Suite) initEnv() { + s.takeSnapshot() + + env := s.initDeps() + + // Init test container + cont, err := s.dc.ContainerCreate( + context.Background(), + &container.Config{ + Image: fmt.Sprintf("local.%s", s.serviceName), + Healthcheck: &container.HealthConfig{ + Test: []string{"NONE"}, + }, + ExposedPorts: nat.PortSet{ + nat.Port(s.servicePort[1:]): {}, + }, + Env: append(env, "S3_ENDPOINT=http://s3:9000", "ENV_ENVIRONMENT=local"), + }, + &container.HostConfig{ + AutoRemove: true, + NetworkMode: DockerNetwork, + PortBindings: nat.PortMap{ + nat.Port(s.servicePort[1:]): []nat.PortBinding{{ + HostPort: fmt.Sprintf("3%s", s.servicePort[1:]), + }}, + }, + }, + &network.NetworkingConfig{}, + nil, + fmt.Sprintf("%s-test", s.serviceName), + ) + if err != nil { + log.Fatal(err) + } + + if err = s.dc.ContainerStart(context.Background(), cont.ID, types.ContainerStartOptions{}); err != nil { + log.Fatal(err) + } +} + +func (s *Suite) initDeps() []string { + f, err := os.Open("env.yml") + if err != nil { + if os.IsNotExist(err) { + return []string{} + } + log.Fatal(err) + } + + if err = yaml.NewDecoder(bufio.NewReader(f)).Decode(&s.env); err != nil { + log.Fatal(err) + } + + _, err = s.dc.NetworkCreate( // nolint:gosec,errcheck + context.Background(), + DockerNetwork, + types.NetworkCreate{ + CheckDuplicate: true, + }, + ) + if err != nil { + fmt.Fprintln(os.Stderr, err) + } + + s.initReal() + return s.initMocks() +} + +func (s *Suite) teardownEnv() { + cc, err := s.dc.ContainerList(context.Background(), types.ContainerListOptions{}) + if err != nil { + fmt.Println(err) + } + for _, c := range cc { + if _, ok := dockerSnapshot[c.ID]; !ok { + if err := s.dc.ContainerKill(context.Background(), c.ID, "SIGKILL"); err != nil { + fmt.Println(err) + } + } + } +} + +func (s *Suite) initReal() { + if s.env.Real == nil || len(s.env.Real) == 0 { + return + } + + args := []string{ + "-f", "../../../bowstave_local_dev/docker-compose.yml", + "-f", "../../../bowstave_local_dev/docker-compose.dev.yml", + "-f", "../../../bowstave_local_dev/docker-compose.rt.yml", + "-f", "../../../bowstave_local_dev/docker-compose.rt.override.yml", + } + + if _, err := os.Stat("../../../bowstave_local_dev/docker-compose.dev.override.yml"); err == nil { + args = append(args, "-f", "../../../bowstave_local_dev/docker-compose.dev.override.yml") + } + + args = append(args, "up", "-d") + args = append(args, s.env.Real...) + + var cmd *exec.Cmd + + // Check if "docker compose" is valid, then use it over "docker-compose" + if err := exec.Command("docker", "compose").Run(); err != nil { + cmd = exec.Command("docker-compose", args...) + } else { + args = append([]string{"compose"}, args...) + cmd = exec.Command("docker", args...) + } + + var b bytes.Buffer + cmd.Stderr = &b + if err := cmd.Run(); err != nil { + fmt.Println(b.String()) + log.Fatal(err) + } + + var waitKafka bool + for _, svc := range s.env.Real { + waitKafka = svc == "kafka" + if waitKafka { + break + } + } + + if !waitKafka { + return + } + + if err := retry.Run(context.Background(), kakfaReady, retry.WithAttempts(5)); err != nil { + log.Fatal(errors.Wrap(err, "waiting for kafka timed out")) + } +} + +func (s *Suite) initMocks() []string { + if s.env.Mocks == nil || len(s.env.Mocks) == 0 { + return []string{} + } + + protoSource, _ := filepath.Abs("../../../proto") + stubSoruce, _ := filepath.Abs("mock") + + svcs := make([]string, 0) + protos := make([]string, 0) + for _, mock := range s.env.Mocks { + svcName := strings.TrimSuffix(strings.ToUpper(mock), "_SERVICE") + svcs = append(svcs, fmt.Sprintf("%s_SERVICE_ADDRESS=%s:%s", svcName, "mock-server", "22222")) + protos = append(protos, fmt.Sprintf("%s.proto", mock)) + } + cont, err := s.dc.ContainerCreate( + context.Background(), + &container.Config{ + Image: "tigh/grpc-mock:latest", + ExposedPorts: nat.PortSet{ + nat.Port("22222"): {}, + }, + Entrypoint: []string{ + "grpc-mock", + "-mock-addr=:22222", + "-import-path=/proto", + "-stub-dir=/stubs", + fmt.Sprintf("-proto=%s", strings.Join(protos, ",")), + }, + }, + &container.HostConfig{ + AutoRemove: true, + NetworkMode: DockerNetwork, + PortBindings: nat.PortMap{ + nat.Port("22222"): []nat.PortBinding{{ + HostPort: "22222", + }}, + }, + Mounts: []mount.Mount{{ + ReadOnly: true, + Source: protoSource, + Target: "/proto", + Type: "bind", + }, { + ReadOnly: true, + Source: stubSoruce, + Target: "/stubs", + Type: "bind", + }}, + }, + &network.NetworkingConfig{}, + nil, + "mock-server", + ) + if err != nil { + log.Fatal(err) + } + + if err := s.dc.ContainerStart(context.Background(), cont.ID, types.ContainerStartOptions{}); err != nil { + log.Fatal(err) + } + + return svcs +} + +func (s *Suite) takeSnapshot() { + cc, err := s.dc.ContainerList(context.Background(), types.ContainerListOptions{}) + if err != nil { + log.Fatal(err) + } + + for _, c := range cc { + dockerSnapshot[c.ID] = true + } +} + +func kakfaReady(context.Context) error { + conn, err := kafka.Dial("tcp", "0.0.0.0:9092") + if err != nil { + return err + } + defer conn.Close() //nolint:errcheck + + brokers, err := conn.Brokers() + if err != nil { + return err + } + if len(brokers) == 0 { + return errors.New("kafka not ready") + } + + return nil +} diff --git a/godog/functions.go b/godog/functions.go new file mode 100644 index 00000000..3dec090d --- /dev/null +++ b/godog/functions.go @@ -0,0 +1,948 @@ +package cgodog + +import ( + "bytes" + "context" + "encoding/base64" + "encoding/json" + "fmt" + "io" + "io/ioutil" + "net/http" + "path" + "path/filepath" + "reflect" + "strconv" + "strings" + "time" + + "bitbucket.stressedsharks.com/plat/proto" + "github.com/cucumber/godog" + "github.com/golang/protobuf/jsonpb" + "github.com/google/uuid" + "github.com/jhump/protoreflect/desc" + "github.com/jhump/protoreflect/dynamic" + "github.com/jhump/protoreflect/grpcreflect" + "github.com/libsv/go-bk/crypto" + "github.com/libsv/go-bk/wif" + "github.com/libsv/go-bt/v2" + "github.com/libsv/go-bt/v2/bscript" + "github.com/minio/minio-go/v7" + "github.com/oliveagle/jsonpath" + "github.com/pkg/errors" + "github.com/toorop/go-bitcoind" + "github.com/yazgazan/jaydiff/diff" + "google.golang.org/grpc" + "google.golang.org/grpc/codes" + "google.golang.org/grpc/keepalive" + "google.golang.org/grpc/metadata" + reflectpb "google.golang.org/grpc/reflection/grpc_reflection_v1alpha" + "google.golang.org/grpc/status" +) + +func IMakeAGRPCRequestTo(ctx *Context) func(string) error { + return func(proto string) error { + ctx.GRPC = NewGRPCContext(proto, grpcClientConn) + return makeGRPCRequest(ctx, "") + } +} + +func IMakeAGRPCRequestToWithData(ctx *Context) func(string, string) error { + return func(proto, fileName string) error { + ctx.GRPC = NewGRPCContext(proto, grpcClientConn) + return makeGRPCRequest(ctx, fileName) + } +} + +func IMakeAGRPCRequestToOnPortWithData(ctx *Context) func(string, int, string) error { + return func(proto string, port int, fileName string) error { + conn, err := grpc.Dial( + fmt.Sprintf(":%d", port), + grpc.WithInsecure(), + grpc.WithBlock(), + grpc.WithKeepaliveParams(keepalive.ClientParameters{ + Time: 10 * time.Second, + Timeout: 10 * time.Second, + }), + ) + if err != nil { + return err + } + + ctx.GRPC = NewGRPCContext(proto, conn) + return makeGRPCRequest(ctx, fileName) + } +} + +func IMakeAHTTPRequestTo(ctx *Context, port string) func(string, string) error { + return func(method, endpoint string) error { + ctx.HTTP = NewHTTPContext(method, endpoint) + + tmpl, err := ctx.Template.Parse(endpoint) + if err != nil { + return err + } + + var out bytes.Buffer + if err = tmpl.Execute(&out, ctx.TemplateVars); err != nil { + return err + } + + req, err := http.NewRequest(method, fmt.Sprintf("http://0.0.0.0%s%s", port, out.String()), nil) // nolint:noctx + if err != nil { + return err + } + + for k, v := range ctx.Headers { + req.Header.Add(k, v) + } + + resp, err := ctx.HTTP.client.Do(req) + if err != nil { + return err + } + defer resp.Body.Close() //nolint:errcheck + + if ctx.ResponseData, err = ioutil.ReadAll(resp.Body); err != nil { + return err + } + + ctx.HTTP.ResponseCode = resp.StatusCode + + return nil + } +} + +func IMakeAHTTPRequestToWithData(ctx *Context, port string) func(string, string, string) error { + return func(method, endpoint, fileName string) error { + ctx.HTTP = NewHTTPContext(method, endpoint) + + b, err := readFile(ctx, "data", fileName+".json") + if err != nil { + return err + } + + ctx.RequestData = b + + req, err := http.NewRequest(method, fmt.Sprintf("http://0.0.0.0%s%s", port, endpoint), bytes.NewReader(ctx.RequestData)) //nolint:noctx + if err != nil { + return err + } + + req.Header.Add("Content-Type", "application/json") + for k, v := range ctx.Headers { + req.Header.Add(k, v) + } + + resp, err := ctx.HTTP.client.Do(req) + if err != nil { + return errors.Wrap(err, "error performing request") + } + defer resp.Body.Close() //nolint:errcheck + + if ctx.ResponseData, err = ioutil.ReadAll(resp.Body); err != nil { + if !errors.Is(err, io.EOF) { + return errors.Wrap(err, "error decoding response") + } + } + + ctx.HTTP.ResponseCode = resp.StatusCode + + return nil + } +} + +func IUseTheAliases(ctx *Context) func(*godog.Table) error { + return func(table *godog.Table) error { + conn, err := grpc.Dial( + ":9008", + grpc.WithInsecure(), + grpc.WithBlock(), + grpc.WithKeepaliveParams(keepalive.ClientParameters{ + Time: 10 * time.Second, + Timeout: 10 * time.Second, + }), + ) + if err != nil { + return err + } + + for _, row := range table.Rows[1:] { + alias := row.Cells[0].Value + if err := createAlias(ctx, conn, alias); err != nil { + return err + } + } + return nil + } +} + +func IUseRandomAliases(ctx *Context) func(int) error { + return func(n int) error { + conn, err := grpc.Dial( + ":9008", + grpc.WithInsecure(), + grpc.WithBlock(), + grpc.WithKeepaliveParams(keepalive.ClientParameters{ + Time: 10 * time.Second, + Timeout: 10 * time.Second, + }), + ) + if err != nil { + return err + } + + for i := 0; i < n; i++ { + alias := uuid.NewString() + if err := createAlias(ctx, conn, alias); err != nil { + return err + } + } + return nil + } +} + +func IFundSatoshis(ctx *Context) func(int) error { + return func(amount int) error { + if err := ISendBtcToWallet(ctx)(0.1, 0); err != nil { + return err + } + + if err := IStoreTheOfTXForTemplating(ctx)("TxID", len(ctx.BTC.CompletedTransactions)-1, "txid"); err != nil { + return err + } + + ctx.TemplateVars["amount"] = amount + + if err := IMakeAGRPCRequestToWithData(ctx)("proto.FundingService/AddFund", "add_fund"); err != nil { + return err + } + + if err := TheGRPCCodeShouldBe(ctx)("OK"); err != nil { + return err + } + + if err := TheDataShouldMatchJSON(ctx)("add_fund"); err != nil { + return err + } + + return nil + } +} + +func IFundAndSplitBySatoshis(ctx *Context) func(int) error { + return func(denomination int) error { + if err := ISendBtcToWallet(ctx)(0.5, 0); err != nil { + return err + } + + if err := IStoreTheOfTXForTemplating(ctx)("TxID", len(ctx.BTC.CompletedTransactions)-1, "txid"); err != nil { + return err + } + + if err := IStoreTheHexOfTXAsForTemplating(ctx)(len(ctx.BTC.CompletedTransactions)-1, "tx_hex"); err != nil { + return err + } + + ctx.TemplateVars["denomination"] = denomination + + if err := IMakeAGRPCRequestToWithData(ctx)("proto.FundingService/AddAndSplitFund", "add_and_split_fund_by"); err != nil { + return err + } + + if err := TheGRPCCodeShouldBe(ctx)("OK"); err != nil { + return err + } + + return nil + } +} + +func createAlias(ctx *Context, conn *grpc.ClientConn, alias string) error { + var err error + + tmpl, err := ctx.Template.Parse(alias) + if err != nil { + return err + } + + var out bytes.Buffer + if err = tmpl.Execute(&out, ctx.TemplateVars); err != nil { + return err + } + + alias = out.String() + + ctx.RequestData, err = json.Marshal(proto.CreateAliasRequest{ + Alias: alias, + }) + if err != nil { + return err + } + + ctx.GRPC = NewGRPCContext("proto.CryptoService/CreateAlias", conn) + if err = makeGRPCRequest(ctx, ""); err != nil { + return err + } + + fn := TheGRPCCodeShouldBe(ctx) + if err = fn("OK"); err != nil { + if err = fn("ALREADY_EXISTS"); err != nil { + return err + } + } + + ctx.RequestData, err = json.Marshal(proto.GetPublicKeyRequest{ + KeyContext: &proto.KeyContext{ + Alias: alias, + Path: "0", + }, + }) + if err != nil { + return err + } + + ctx.GRPC = NewGRPCContext("proto.CryptoService/GetPublicKey", conn) + if err = makeGRPCRequest(ctx, ""); err != nil { + return err + } + + createAliasResp := make(map[string]interface{}) + if err = json.NewDecoder(bytes.NewBuffer(ctx.ResponseData)).Decode(&createAliasResp); err != nil { + return err + } + pk, err := base64.StdEncoding.DecodeString(createAliasResp["public_key"].(string)) + if err != nil { + return err + } + + s, err := bscript.NewP2PKHFromPubKeyBytes(pk) + if err != nil { + return err + } + + ctx.BTC.Accounts = append(ctx.BTC.Accounts, BitcoinAccount{ + Alias: alias, + LockingScript: *s, + Address: createAliasResp["address"].(string), + }) + + return nil +} + +func TheHeaders(ctx *Context) func(*godog.Table) error { + return func(table *godog.Table) error { + ctx.Headers = make(map[string]string) + for _, row := range table.Rows[1:] { + val := row.Cells[1].Value + tmpl, err := ctx.Template.Parse(val) + if err != nil { + return err + } + + var out bytes.Buffer + if err = tmpl.Execute(&out, ctx.TemplateVars); err != nil { + return err + } + ctx.Headers[strings.ToLower(row.Cells[0].Value)] = out.String() + } + return nil + } +} + +func IDeleteTheHeaders(ctx *Context) func(*godog.Table) error { + return func(table *godog.Table) error { + for _, row := range table.Rows[1:] { + raw := row.Cells[0].Value + tmpl, err := ctx.Template.Parse(raw) + if err != nil { + return err + } + + var out bytes.Buffer + if err = tmpl.Execute(&out, ctx.TemplateVars); err != nil { + return err + } + + delete(ctx.Headers, out.String()) + } + return nil + } +} + +func TheTemplateValues(ctx *Context) func(*godog.Table) error { + return func(table *godog.Table) error { + for _, row := range table.Rows[1:] { + ctx.TemplateVars[row.Cells[0].Value] = row.Cells[1].Value + } + return nil + } +} + +func TheGRPCCodeShouldBe(ctx *Context) func(string) error { + return func(respCode string) error { + var exp codes.Code + if err := exp.UnmarshalJSON([]byte(fmt.Sprintf(`"%s"`, respCode))); err != nil { + return err + } + + if exp != ctx.GRPC.Status.Code() { + return fmt.Errorf("expected %s, got %s: %s", exp, ctx.GRPC.Status.Code(), string(ctx.ResponseData)) + } + return nil + } +} + +func TheHTTPResponseCodeShouldBe(ctx *Context) func(int) error { + return func(respCode int) error { + if respCode != ctx.HTTP.ResponseCode { + return fmt.Errorf("expected %d, got %d", respCode, ctx.HTTP.ResponseCode) + } + + return nil + } +} + +func TheDataShouldMatchJSON(ctx *Context) func(string) error { + return func(fileName string) error { + var actual, exp interface{} + + b, err := readFile(ctx, "responses", fileName+".json") + if err != nil { + return errors.Wrapf(err, "failed to read file %s.json", fileName) + } + if err := json.Unmarshal(b, &exp); err != nil { + return errors.Wrap(err, "failed to unmarhsal expected data") + } + + if len(ctx.ResponseData) == 0 { + ctx.ResponseData = []byte("{}") + } + if err := json.Unmarshal(ctx.ResponseData, &actual); err != nil { + return errors.Wrap(err, "failed to unmarshal response data") + } + + return checkDiff(actual, exp) + } +} + +func IStoreFromTheResponseForTemplating(ctx *Context) func(*godog.Table) error { + return func(table *godog.Table) error { + for _, v := range table.Rows[1:] { + key := v.Cells[0].Value + var jsonData interface{} + if err := json.Unmarshal(ctx.ResponseData, &jsonData); err != nil { + return err + } + val, err := jsonpath.JsonPathLookup(jsonData, "$"+key) + if err != nil { + return errors.Wrapf(err, "couldn't find key %s in response %s", key, string(ctx.ResponseData)) + } + + ctx.TemplateVars[v.Cells[1].Value] = val + } + return nil + } +} + +func ThereAreBitcoinWallets(ctx *Context) func(string, int) error { + return func(_ string, n int) error { + for i := 0; i < n; i++ { + addr, err := ctx.BTC.client.GetNewAddress() + if err != nil { + return err + } + + privkey, err := ctx.BTC.client.DumpPrivKey(addr) + if err != nil { + return err + } + + wif, err := wif.DecodeWIF(privkey) + if err != nil { + return err + } + + ctx.BTC.Accounts = append(ctx.BTC.Accounts, BitcoinAccount{ + Address: addr, + WIF: wif, + }) + } + return nil + } +} + +func ISendBtcToAccounts(ctx *Context) func(*godog.Table) error { + return func(table *godog.Table) error { + bsvMap := make(map[string]float64) + accountMap := make(map[string]BitcoinAccount) + for _, account := range ctx.BTC.Accounts { + if account.Alias != "" { + accountMap[account.Alias] = account + } + accountMap[account.Address] = account + } + + for _, row := range table.Rows[1:] { + v, err := strconv.ParseFloat(row.Cells[1].Value, 64) + if err != nil { + return err + } + account := accountMap[row.Cells[0].Value] + bsvMap[account.Address] = v + } + txID, err := ctx.BTC.client.SendMany("", bsvMap, 0, "") + if err != nil { + return err + } + + rawTx, err := ctx.BTC.client.GetRawTransaction(txID, false) + if err != nil { + return err + } + + tx, err := bt.NewTxFromString(rawTx.(string)) + if err != nil { + return err + } + + ctx.BTC.CompletedTransactions = append(ctx.BTC.CompletedTransactions, tx) + return nil + } +} + +func ISendBtcToWallet(ctx *Context) func(float64, int) error { + return func(amount float64, to int) error { + txID, err := ctx.BTC.client.SendToAddress( + ctx.BTC.Accounts[to].Address, amount, "", "", + ) + if err != nil { + return err + } + + rawTx, err := ctx.BTC.client.GetRawTransaction(txID, false) + if err != nil { + return err + } + + tx, err := bt.NewTxFromString(rawTx.(string)) + if err != nil { + return err + } + + ctx.BTC.CompletedTransactions = append(ctx.BTC.CompletedTransactions, tx) + return nil + } +} + +func WalletSendsBtcToWallet(ctx *Context) func(int, float64, int) error { + return func(from int, amount float64, to int) error { + txID, err := ctx.BTC.client.SendFrom( + ctx.BTC.Accounts[from].Address, + ctx.BTC.Accounts[to].Address, + amount, + 0, + "", + "", + ) + if err != nil { + return err + } + + rawTx, err := ctx.BTC.client.GetRawTransaction(txID, false) + if err != nil { + return err + } + + tx, err := bt.NewTxFromString(rawTx.(bitcoind.RawTransaction).Hex) + if err != nil { + return err + } + + ctx.BTC.CompletedTransactions = append(ctx.BTC.CompletedTransactions, tx) + return nil + } +} + +func IStoreTheOfWalletForTemplating(ctx *Context) func(string, int, string) error { + return func(f string, i int, k string) error { + acc := ctx.BTC.Accounts[i] + ctx.TemplateVars[k] = reflect.ValueOf(acc).FieldByName(f).Interface() + return nil + } +} + +func IStoreTheHexOfTXAsForTemplating(ctx *Context) func(int, string) error { + return func(i int, k string) error { + ctx.TemplateVars[k] = ctx.BTC.CompletedTransactions[i].String() + return nil + } +} + +func IStoreTheOfTXForTemplating(ctx *Context) func(string, int, string) error { + return func(f string, i int, k string) error { + trans := ctx.BTC.CompletedTransactions[i] + fn := reflect.ValueOf(trans).MethodByName(f) + ctx.TemplateVars[k] = fn.Call([]reflect.Value{})[0].Interface() + return nil + } +} + +func IStoreTheOfTheWorkingTXForTemplating(ctx *Context) func(string, string) error { + return func(f string, k string) error { + trans := ctx.BTC.WorkingTX.TX + fn := reflect.ValueOf(trans).MethodByName(f) + ctx.TemplateVars[k] = fn.Call([]reflect.Value{})[0].Interface() + return nil + } +} + +func IUseTheOutputsOfTransactionAsInputs(ctx *Context) func(int) error { + return func(n int) error { + baseTx := ctx.BTC.CompletedTransactions[n] + fromPKHash160 := crypto.Hash160(ctx.BTC.WorkingTX.From.WIF.SerialisePubKey()) + + var totalSatoshis uint64 + + for i, utxo := range baseTx.Outputs { + b, err := utxo.LockingScript.PublicKeyHash() + if err != nil { + return err + } + + if !bytes.Equal(b, fromPKHash160) { + continue + } + + if err := ctx.BTC.WorkingTX.TX.From(baseTx.TxID(), + uint32(i), utxo.LockingScript.String(), utxo.Satoshis); err != nil { + return err + } + + totalSatoshis = totalSatoshis + utxo.Satoshis + } + + txAmount := totalSatoshis - uint64(10000) + if err := ctx.BTC.WorkingTX.TX.PayToAddress(ctx.BTC.WorkingTX.To.Address, txAmount); err != nil { + return err + } + + return nil + } +} + +func TheTransactionIsSignedByAccount(ctx *Context) func(int) error { + return func(n int) error { + if _, err := ctx.BTC.WorkingTX.TX.SignAuto(context.Background(), &bt.LocalSigner{ + PrivateKey: ctx.BTC.Accounts[n].WIF.PrivKey, + }); err != nil { + return err + } + + ctx.TemplateVars["transaction"] = ctx.BTC.WorkingTX.TX.Bytes() + return nil + } +} + +func IPrepareATranscationFromWalletToWallet(ctx *Context) func(int, int) error { + return func(from, to int) error { + ctx.BTC.WorkingTX = WorkingTransaction{ + From: ctx.BTC.Accounts[from], + To: ctx.BTC.Accounts[to], + TX: bt.NewTx(), + } + return nil + } +} + +func IPrepareATransaction(ctx *Context) func() error { + return func() error { + ctx.BTC.WorkingTX = WorkingTransaction{ + TX: bt.NewTx(), + } + return nil + } +} + +func IAddRandomDataToTheTransaction(ctx *Context) func() error { + return func() error { + var data [][]byte + for i := 0; i < 10; i++ { + data = append(data, []byte(uuid.NewString())) + } + return ctx.BTC.WorkingTX.TX.AddOpReturnPartsOutput(data) + } +} + +func TheDatabaseIsSeededWith(ctx *Context) func(string) error { + return func(fileName string) error { + b, err := readFile(ctx, "sql", fileName+".sql") + if err != nil { + return err + } + + _, err = dbClientConn.Exec(string(b)) + return err + } +} + +func ACleanAccountDirectoryInS3(ctx *Context) func() error { + return func() error { + path := path.Join("accounts", ctx.ScenarioID) + + ch := ctx.S3.client.ListObjects(context.Background(), "ps-bucket", minio.ListObjectsOptions{ + Prefix: path, + Recursive: true, + }) + + errChan := ctx.S3.client.RemoveObjects(context.Background(), "ps-bucket", ch, minio.RemoveObjectsOptions{}) + + for err := range errChan { + if err.Err != nil { + return err.Err + } + } + + return nil + } +} + +func IDeleteFromS3(ctx *Context) func(*godog.Table) error { + return func(table *godog.Table) error { + for _, row := range table.Rows[1:] { + file := row.Cells[0].Value + tmpl, err := ctx.Template.Parse(file) + if err != nil { + return err + } + + var out bytes.Buffer + if err = tmpl.Execute(&out, ctx.TemplateVars); err != nil { + return err + } + + ch := ctx.S3.client.ListObjects(context.Background(), "ps-bucket", minio.ListObjectsOptions{ + Prefix: out.String(), + Recursive: true, + }) + + errChan := ctx.S3.client.RemoveObjects( + context.Background(), + "ps-bucket", + ch, + minio.RemoveObjectsOptions{}, + ) + + for err := range errChan { + if err.Err != nil { + return err.Err + } + } + } + + return nil + } +} + +func TheFileExistsInS3(ctx *Context) func(string) error { + return func(file string) error { + tmpl, err := ctx.Template.Parse(file) + if err != nil { + return err + } + + var out bytes.Buffer + if err = tmpl.Execute(&out, ctx.TemplateVars); err != nil { + return err + } + + _, err = ctx.S3.client.StatObject( + context.Background(), + "ps-bucket", + out.String(), + minio.StatObjectOptions{}, + ) + if err != nil { + return err + } + + return nil + } +} + +func TheFileInS3ContainsTheContent(ctx *Context) func(string, string) error { + return func(s3Path string, contentPath string) error { + tmpl, err := ctx.Template.Parse(s3Path) + if err != nil { + return err + } + + var out bytes.Buffer + if err = tmpl.Execute(&out, ctx.TemplateVars); err != nil { + return err + } + + obj, err := ctx.S3.client.GetObject(context.Background(), "ps-bucket", out.String(), minio.GetObjectOptions{}) + if err != nil { + return err + } + + stat, err := obj.Stat() + if err != nil { + return err + } + + var content []byte = make([]byte, int(stat.Size)) + if _, err = obj.Read(content); err != nil { + if !errors.Is(err, io.EOF) { + return err + } + } + + exp, err := readFile(ctx, "s3", contentPath) + if err != nil { + return err + } + + // Strip ending newline + if exp[len(exp)-1] == 10 { + exp = exp[:len(exp)-1] + } + + return checkDiff(content, exp) + } +} + +func IWaitForSeconds(ctx *Context) func(int) error { + return func(n int) error { + time.Sleep(time.Duration(n) * time.Second) + return nil + } +} + +func readFile(ctx *Context, dir, fileName string) ([]byte, error) { + if dir == "" || fileName == "" { + return []byte{}, nil + } + + b, err := ioutil.ReadFile(filepath.Clean(path.Join(dir, fileName))) + if err != nil { + return nil, err + } + + tmpl, err := ctx.Template.Parse(string(b)) + if err != nil { + return nil, err + } + + var out bytes.Buffer + if err := tmpl.Execute(&out, ctx.TemplateVars); err != nil { + return nil, err + } + + return out.Bytes(), nil +} + +func makeGRPCRequest(ctx *Context, fileName string) error { + ctx.ResponseData = make([]byte, 0) + if fileName != "" { + b, err := readFile(ctx, "data", fileName+".json") + if err != nil { + return err + } + ctx.RequestData = b + } + + f, err := grpcreflect.NewClient( + context.Background(), + reflectpb.NewServerReflectionClient(ctx.GRPC.Conn), + ).FileContainingSymbol(ctx.GRPC.Service) + if err != nil { + return err + } + + md := make(metadata.MD) + for k, v := range ctx.Headers { + md[k] = []string{v} + } + + sd := f.FindSymbol(ctx.GRPC.Service).(*desc.ServiceDescriptor) + mthd := sd.FindMethodByName(ctx.GRPC.Method) + + ext := dynamic.NewExtensionRegistryWithDefaults() + ext.AddExtensionsFromFileRecursively(f) + + messageFactory := dynamic.NewMessageFactoryWithExtensionRegistry(ext) + req := messageFactory.NewMessage(mthd.GetInputType()) + resp := messageFactory.NewMessage(mthd.GetOutputType()) + + var rawJSON json.RawMessage + if err = json.NewDecoder(bytes.NewBuffer(ctx.RequestData)).Decode(&rawJSON); err != nil { + return err + } + if err = jsonpb.Unmarshal(bytes.NewBuffer(rawJSON), req); err != nil { + return err + } + + var respHeaders, respTrailers metadata.MD + err = ctx.GRPC.Conn.Invoke(metadata.NewOutgoingContext(context.Background(), md), + ctx.GRPC.Proto, + req, + resp, + grpc.Trailer(&respTrailers), + grpc.Header(&respHeaders), + ) + if err != nil { + st, ok := status.FromError(err) + if !ok { + return err + } + ctx.GRPC.Status = st + } else { + ctx.GRPC.Status = status.New(codes.OK, "") + } + + if ctx.GRPC.Status.Code() != codes.OK { + errorResponse := map[string]interface{}{ + "error": ctx.GRPC.Status.Message(), + } + if ctx.ResponseData, err = json.Marshal(errorResponse); err != nil { + return err + } + return nil + } + + m := jsonpb.Marshaler{ + OrigName: true, + } + respStr, err := m.MarshalToString(resp) + if err != nil { + return err + } + + if ctx.ResponseData, err = ioutil.ReadAll(bytes.NewBufferString(respStr)); err != nil { + return err + } + + return nil +} + +func checkDiff(l, r interface{}) error { + d, err := diff.Diff(l, r) + if err != nil { + return err + } + + if d.Diff() == diff.Identical { + return nil + } + + report := d.StringIndent("", "", diff.Output{ + Indent: " ", + ShowTypes: true, + JSON: true, + JSONValues: true, + }) + + return fmt.Errorf(report) +} diff --git a/godog/godog.go b/godog/godog.go new file mode 100644 index 00000000..ed4b7629 --- /dev/null +++ b/godog/godog.go @@ -0,0 +1,340 @@ +package cgodog + +import ( + "bytes" + "database/sql" + "fmt" + "log" + "net/http" + "os" + "time" + + "github.com/cucumber/godog" + "github.com/cucumber/godog/colors" //nolint:misspell + "github.com/docker/docker/client" + "github.com/minio/minio-go/v7" + "github.com/minio/minio-go/v7/pkg/credentials" + flag "github.com/spf13/pflag" + "github.com/toorop/go-bitcoind" + + _ "github.com/lib/pq" // database driver + "google.golang.org/grpc" + "google.golang.org/grpc/keepalive" +) + +// GodogOption a flag for determining if an option has been set +type GodogOption int + +const ( + // DockerNetwork the name of the docker network + DockerNetwork = "platform-services-network" + + // RandomEnabled forces the test to to run in random order, ignoring the --godog.random flag + RandomEnabled GodogOption = 1 + // RandomDisabled forces the test to to run in senquential order, ignoring the --godog.random flag + RandomDisabled GodogOption = 2 +) + +var godogOpts = godog.Options{ + Output: colors.Colored(os.Stdout), + Format: "progress", + Paths: []string{"features"}, + Strict: true, +} + +func init() { + godog.BindCommandLineFlags("godog.", &godogOpts) +} + +var ( + grpcClientConn *grpc.ClientConn + btcClientConn *bitcoind.Bitcoind + dbClientConn *sql.DB +) + +// Suite the test suite to be ran +type Suite struct { + serviceName string + servicePort string + btcInit bool + s3Init bool + + dbCfg *DatabaseConfig + DB *sql.DB + + ts godog.TestSuite + tsInit func(*godog.TestSuiteContext) + scInit func(*godog.ScenarioContext, *Context) + + dc *client.Client + + env Env +} + +// Options config options for the test suite +type Options struct { + // ServiceName the name of the service being tested + ServiceName string + // ServicePort the port for the service to be ran on + ServicePort string + // InitBitcoinBackend if true a bitcoin client will be created + InitBitcoinBackend bool + // InitS3 if true a minio client will be created + InitS3 bool + + // ConcurrencyOverride if supplied, overrides the --godog.concurrency command line flag + ConcurrencyOverride int + + // RandomOverride if supplied, overrides the --godog.random command line flag + RandomOverride GodogOption + + // DatabaseConfig the config for the database. If provided a psql client will + // be created + DatabaseConfig *DatabaseConfig + + // TestSuiteInitializer an optional handler func for adding performing service specific + // prep work. + // + // Any BeforeSuite calls defined here are performed after services have been initialised + // Any AfterSuite calls defined here are performed before services have been destroyed + TestSuiteInitializer func(*godog.TestSuiteContext) + + // ScenarioInitializer an optional handler func for adding performing service specific + // prep work for scenarios. + ScenarioInitializer func(*godog.ScenarioContext, *Context) +} + +// DatabaseConfig the config for the local database +type DatabaseConfig struct { + // Host the host name + Host string + // Port the port + Port string + // Username the authenticating username + Username string + // Password the authenticating password + Password string + // DatabaseName the name of the database + DatabaseName string +} + +// NewSuite created and returns a new *Suite based on the options provided +func NewSuite(opts Options) *Suite { + flag.Parse() + godogOpts.Paths = flag.Args() + + s := &Suite{ + serviceName: opts.ServiceName, + servicePort: opts.ServicePort, + btcInit: opts.InitBitcoinBackend, + s3Init: opts.InitS3, + + dbCfg: opts.DatabaseConfig, + + tsInit: opts.TestSuiteInitializer, + scInit: opts.ScenarioInitializer, + } + + if opts.ConcurrencyOverride > 0 { + godogOpts.Concurrency = opts.ConcurrencyOverride + } + if opts.RandomOverride > 0 { + godogOpts.Randomize = int64(opts.RandomOverride) - 2 + } + + ts := godog.TestSuite{ + Name: opts.ServiceName, + TestSuiteInitializer: s.initTestSuite, + ScenarioInitializer: s.initScenario, + Options: &godogOpts, + } + + s.ts = ts + + cli, err := client.NewClientWithOpts(client.WithAPIVersionNegotiation()) + if err != nil { + log.Fatal(err) + } + + s.dc = cli + return s +} + +// Run runs the test suite +func (s *Suite) Run() int { + return s.ts.Run() +} + +func (s *Suite) initTestSuite(ctx *godog.TestSuiteContext) { + ctx.BeforeSuite(func() { + s.initEnv() + var err error + if s.serviceName != "sars" { + grpcClientConn, err = grpc.Dial( + fmt.Sprintf(":3%s", s.servicePort[1:]), + grpc.WithInsecure(), + grpc.WithBlock(), + grpc.WithKeepaliveParams(keepalive.ClientParameters{ + Time: 10 * time.Second, + Timeout: 10 * time.Second, + }), + ) + if err != nil { + log.Fatal(err) + } + } + + if s.btcInit { + btcClientConn, err = bitcoind.New( + "localhost", 18332, "bitcoin", "bitcoin", false, + ) + if err != nil { + log.Fatal(err) + } + + var req *http.Request + req, err = http.NewRequest( //nolint:noctx + "POST", + "http://127.0.0.1:18332/", + bytes.NewBuffer( + []byte(`{"id": "godog-testsuite", "jsonrpc": "1.0", "method": "generate", "params":[101]}`), + ), + ) + if err != nil { + log.Fatal(err) + } + req.SetBasicAuth("bitcoin", "bitcoin") + req.Header.Add("Content-Type", "text/plain") + + var resp *http.Response + resp, err = http.DefaultClient.Do(req) + if err != nil { + log.Fatal(err) + } + defer resp.Body.Close() //nolint:errcheck + } + + if s.dbCfg != nil { + if dbClientConn, err = sql.Open( + "postgres", + fmt.Sprintf( + "user=%s password=%s dbname=%s sslmode=disable host=%s port=%s", + s.dbCfg.Username, s.dbCfg.Password, s.dbCfg.DatabaseName, s.dbCfg.Host, s.dbCfg.Port, + ), + ); err != nil { + log.Fatal(err) + } + + s.DB = dbClientConn + } + }) + + if s.tsInit != nil { + s.tsInit(ctx) + } + + // Allow any user `AfterSuite` to be loaded in before tearing down the environment + // incase the user wants to do perform some cleanup operations. + ctx.AfterSuite(func() { + if grpcClientConn != nil { + if err := grpcClientConn.Close(); err != nil { + fmt.Println(err) + } + } + if dbClientConn != nil { + if err := dbClientConn.Close(); err != nil { + fmt.Println(err) + } + } + s.teardownEnv() + }) +} + +func (s *Suite) initScenario(ctx *godog.ScenarioContext) { + testCtx := NewContext() + ctx.BeforeScenario(func(sn *godog.Scenario) { + + testCtx.ScenarioID = sn.GetId() + testCtx.TemplateVars["godog_scenario_id"] = sn.GetId() + + testCtx.AttachTemplater(sn.GetId()) + + if s.s3Init { + minioClient, err := minio.New("0.0.0.0:9000", &minio.Options{ + Creds: credentials.NewStaticV4("admin", "bsvisking", ""), + Secure: false, + }) + if err != nil { + log.Fatal(err) + } + + testCtx.S3 = NewS3Context(minioClient) + } + + }) + ctx.BeforeStep(func(st *godog.Step) { + // Our stuff + }) + + if s.scInit != nil { + s.scInit(ctx, testCtx) + } + + ctx.AfterStep(func(st *godog.Step, err error) { + // Our stuff + }) + ctx.AfterScenario(func(sc *godog.Scenario, err error) { + // Our stuff + }) + + // GRPC + ctx.Step(`^I make a GRPC request to "([^"]*)"$`, IMakeAGRPCRequestTo(testCtx)) + ctx.Step(`^I make a GRPC request to "([^"]*)" with JSON "([^"]*)"$`, IMakeAGRPCRequestToWithData(testCtx)) + ctx.Step(`^I make a GRPC request to "([^"]*)" on port ([0-9]+) with JSON "([^"]*)"$`, IMakeAGRPCRequestToOnPortWithData(testCtx)) + ctx.Step(`^the GRPC code should be (\w*)$`, TheGRPCCodeShouldBe(testCtx)) + + // HTTP + ctx.Step(`^I make a (GET|POST|PATCH|DELETE) request to "([^"]*)"$`, IMakeAHTTPRequestTo(testCtx, fmt.Sprintf(":3%s", s.servicePort[1:]))) + ctx.Step(`^I make a (GET|POST|PATCH|DELETE) request to "([^"]*)" with JSON "([^"]*)"$`, IMakeAHTTPRequestToWithData(testCtx, fmt.Sprintf(":3%s", s.servicePort[1:]))) + ctx.Step(`^the HTTP response code should be (\d*)$`, TheHTTPResponseCodeShouldBe(testCtx)) + + // Platform + ctx.Step(`^I use the aliases:$`, IUseTheAliases(testCtx)) + ctx.Step(`^I use ([0-9]+) random alias(es)?$`, IUseRandomAliases(testCtx)) + ctx.Step(`^I fund (\d+) satoshis$`, IFundSatoshis(testCtx)) + ctx.Step(`^I fund and split by (\d+) satoshis$`, IFundAndSplitBySatoshis(testCtx)) + + // Bitcoin + ctx.Step(`^there (are|is) ([0-9]+) bitcoin account(s)?$`, ThereAreBitcoinWallets(testCtx)) + ctx.Step(`^I send ([0-9.]+) BTC to account ([0-9]+)$`, ISendBtcToWallet(testCtx)) + ctx.Step(`^I send BTC to accounts:$`, ISendBtcToAccounts(testCtx)) + ctx.Step(`^account ([0-9]+) sends ([0-9.]+) BTC to account ([0-9]+)$`, WalletSendsBtcToWallet(testCtx)) + ctx.Step(`^I store the "([^"]*)" of account (\d+) as "([^"]+)" for templating$`, IStoreTheOfWalletForTemplating(testCtx)) + + // Tx + ctx.Step(`^I prepare a transaction$`, IPrepareATransaction(testCtx)) + ctx.Step(`^I prepare a transaction from account ([0-9]+) to account ([0-9]+) for templating$`, IPrepareATranscationFromWalletToWallet(testCtx)) + ctx.Step(`^I add random data to the transaction$`, IAddRandomDataToTheTransaction(testCtx)) + ctx.Step(`^I use the outputs of transaction ([0-9]+) as inputs$`, IUseTheOutputsOfTransactionAsInputs(testCtx)) + ctx.Step(`^the transaction is signed by account ([0-9]+)$`, TheTransactionIsSignedByAccount(testCtx)) + ctx.Step(`^I store the hex of tx ([0-9]+) as "([^"]+)" for templating$`, IStoreTheHexOfTXAsForTemplating(testCtx)) + ctx.Step(`^I store the "([^"]+)" of tx ([0-9]+) as "([^"]+)" for templating$`, IStoreTheOfTXForTemplating(testCtx)) + ctx.Step(`^I store the "([^"]+)" of the working tx as "([^"]+)" for templating$`, IStoreTheOfTheWorkingTXForTemplating(testCtx)) + + // Postgresql + ctx.Step(`^the database is seeded with "([^"]*)"$`, TheDatabaseIsSeededWith(testCtx)) + + // Minio + ctx.Step(`^I delete from s3:$`, IDeleteFromS3(testCtx)) + ctx.Step(`^a clean account directory in s3$`, ACleanAccountDirectoryInS3(testCtx)) + ctx.Step(`^the file "([^"]+)" should exist in s3$`, TheFileExistsInS3(testCtx)) + ctx.Step(`^the file "([^"]+)" in s3 contains the content of "([^"]+)"$`, TheFileInS3ContainsTheContent(testCtx)) + + // General + ctx.Step(`^the headers:$`, TheHeaders(testCtx)) + ctx.Step(`^I delete the headers:$`, IDeleteTheHeaders(testCtx)) + ctx.Step(`^the template values:$`, TheTemplateValues(testCtx)) + ctx.Step(`^I store from the response for templating:$`, IStoreFromTheResponseForTemplating(testCtx)) + ctx.Step(`^the data should match JSON "([^"]*)"$`, TheDataShouldMatchJSON(testCtx)) + ctx.Step(`^I wait for (\d+) second(s)?$`, IWaitForSeconds(testCtx)) +} diff --git a/godog/template.go b/godog/template.go new file mode 100644 index 00000000..a7182d82 --- /dev/null +++ b/godog/template.go @@ -0,0 +1,38 @@ +package cgodog + +import ( + "encoding/base64" + "fmt" + "strconv" +) + +func base64Encode(i interface{}) (string, error) { + s := fmt.Sprintf("%s", i) + return base64.StdEncoding.EncodeToString([]byte(s)), nil +} + +func subtract(a, b interface{}) (string, error) { + l, err := strconv.ParseInt(fmt.Sprintf("%v", a), 10, 64) + if err != nil { + return "", err + } + + r, err := strconv.ParseInt(fmt.Sprintf("%v", b), 10, 64) + if err != nil { + return "", err + } + + return fmt.Sprintf("%d", l-r), nil +} + +func workingTxHex(ctx *Context) func() (string, error) { + return func() (string, error) { + return ctx.BTC.WorkingTX.TX.String(), nil + } +} + +func workingTxBytes(ctx *Context) func() (string, error) { + return func() (string, error) { + return string(ctx.BTC.WorkingTX.TX.Bytes()), nil + } +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/common/retry/retry.go b/vendor/bitbucket.stressedsharks.com/plat/common/retry/retry.go new file mode 100644 index 00000000..6184cbea --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/common/retry/retry.go @@ -0,0 +1,108 @@ +// Package retry defines a Run method in which you can execute a function n number of times until it either +// successfully completes, or hits max attempts and returns an error. +// +// It supports RetryOpts in which you can override default behaviours by supplying them at run time as shown +// Run(ctx, myFunc, WithBackOff(time.Minute * 2), WithAttempts(2), WithoutExponentialBackoff()) +// +// To implement a RetryFunc is very simple, just create a function that either natches the signature or returns a RetryFunc: +// setupFunc := func(ctx context.Context) error { +// logger.Info("attempting to setup thing") +// t, err := thing.Setup() +// if err != nil { +// logger.Error("failed to setup thing, retrying") +// return err +// } +// logger.Info("thing setup successfully") +// return nil +// } +// +// This can then be passed to the Run func as shown,using default args and in a go routine so it isn't blocking: +// go func() { +// if err := Retry(context.Background(), setupFunc); err != nil { +// logger.Error("failed to start thing") +// } +// }() +package retry + +import ( + "context" + "time" +) + +// RetryerFunc defines a function that can be retried n number of times. +// The retryer will run the RetryFunc iteratively until it hits the max attempts or +// it completes without error. +type RetryerFunc func(ctx context.Context) error + +// RetryerOptFunc can be implemented to override default retry options. +type RetryerOptFunc func(opt *retryOptions) + +// WithBackOff can be supplied when running the retry function to change +// the default wait time of 10 seconds between retries. +func WithBackOff(backoff time.Duration) RetryerOptFunc { + return func(opt *retryOptions) { + opt.backoff = backoff + } +} + +// WithExponentialBackoff will run the retry function by +// exponentially increasing the backoff. +// +// If this method is not supplied the retryer will run in default mode where +// it waits for the backoff time to elapse before retrying. +// Given a backoff of 10 seconds, in exponential backoff mode, the first time will be 10 seconds, +// 2nd time will be 20 seconds, 3rd will be 60 seconds etc. It will run with +// backoff = backoff * attemptNumber. +func WithExponentialBackoff() RetryerOptFunc { + return func(opt *retryOptions) { + opt.exponentialBackoff = true + } +} + +// WithAttempts will override the default attempts of 3 with the +// value of attempts supplied. +func WithAttempts(attempts int) RetryerOptFunc { + return func(opt *retryOptions) { + opt.maxAttempts = attempts + } +} + +type retryOptions struct { + backoff time.Duration + exponentialBackoff bool + maxAttempts int +} + +// Run will execute the function fn with a default of 3 attempts using an exponential backoff +// with a default backoff time of 10 seconds between attempts. the 2nd and 3rd attempts will +// wait backoff time * attempt number. +// These defaults can be overridden by passing one or more RetryOptFuncs such as WithAttempts. +// If the result of the run has been a success, no error will be returned. +// If after n attempts the RetryFunc still returns an error, it will be returned. +// Its recommended to run this in a go routine, though not essential as it depends on use case. +func Run(ctx context.Context, fn RetryerFunc, opts ...RetryerOptFunc) error { + retryOpts := &retryOptions{ + backoff: time.Second * 10, + maxAttempts: 3, + exponentialBackoff: false, + } + // apply any override options + for _, opt := range opts { + opt(retryOpts) + } + var err error + backoff := retryOpts.backoff + for i := 0; i < retryOpts.maxAttempts; i++ { + if e := fn(ctx); e != nil { + err = e + // exponential backoff + if retryOpts.exponentialBackoff { + backoff = backoff * time.Duration(i+1) + } + time.Sleep(backoff) + continue + } + return nil + } + return err +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/.gitignore b/vendor/bitbucket.stressedsharks.com/plat/proto/.gitignore new file mode 100644 index 00000000..e01c4b75 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/.gitignore @@ -0,0 +1,7 @@ +.history +docs/ +.idea +node_modules/ +.DS_Store +cover.out +cover.html \ No newline at end of file diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/Makefile b/vendor/bitbucket.stressedsharks.com/plat/proto/Makefile new file mode 100644 index 00000000..40e76fdc --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/Makefile @@ -0,0 +1,45 @@ +SHELL=/bin/bash + +gen: + @./gen.sh + +proto: + @./proto_go.sh + +run-all-tests: run-linter run-unit-tests + +pre-commit: vendor-deps run-all-tests + +run-unit-tests: + @go clean -testcache && go test ./... -race -v --cover + +run-pipeline-unit-tests: + @go clean -testcache && go test -v ./... -race -tags pipeline + +run-unit-tests-cover: + @go test ./... -race -v -coverprofile cover.out && \ + go tool cover -html=cover.out -o cover.html && \ + open file:///$(shell pwd)/cover.html + +run-linter: + @golangci-lint run --deadline=240s --skip-dirs=vendor --tests + +install-linter: + @curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(go env GOPATH)/bin v1.35.2 + +go-doc-mac: + @open http://localhost:6060 && \ + godoc -http=:6060 + +go-doc-linux: + @xdg-open http://localhost:6060 && \ + godoc -http=:6060 + +run-compose: + @docker-compose up + +stop-compose: + @docker-compose down + +vendor-deps: + @go mod tidy && go mod vendor diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/README.md b/vendor/bitbucket.stressedsharks.com/plat/proto/README.md new file mode 100644 index 00000000..bb99edfb --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/README.md @@ -0,0 +1,11 @@ +# Protocol Documentation + +To generate the go files locally on your machine, run `./proto_go.sh`, or `make proto`. See more detail inside `proto_go.sh` file documentation. + +To securely generate the go files using docker, run + +```terminal +docker container run --rm --name proto_gen --mount type=bind,source=/your/local/path/to/platformservices/proto,target=/development/ps/proto -it chainkins/ps_gobuilder:1.16.6 /bin/bash -c "cd /development/ps/proto; ./proto_go.sh" +``` + +To generate the documentation for these protobuf definitions, run `make gen` command in this project. This will output documentation to the docs folder diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/about.pb.go b/vendor/bitbucket.stressedsharks.com/plat/proto/about.pb.go new file mode 100644 index 00000000..b8907930 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/about.pb.go @@ -0,0 +1,213 @@ +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.25.0 +// protoc v3.17.3 +// source: about.proto + +package proto + +import ( + proto "github.com/golang/protobuf/proto" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + structpb "google.golang.org/protobuf/types/known/structpb" + reflect "reflect" + sync "sync" +) + +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) + +// This is a compile-time assertion that a sufficiently up-to-date version +// of the legacy proto package is being used. +const _ = proto.ProtoPackageIsVersion4 + +type GetInfoRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields +} + +func (x *GetInfoRequest) Reset() { + *x = GetInfoRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_about_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *GetInfoRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*GetInfoRequest) ProtoMessage() {} + +func (x *GetInfoRequest) ProtoReflect() protoreflect.Message { + mi := &file_about_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use GetInfoRequest.ProtoReflect.Descriptor instead. +func (*GetInfoRequest) Descriptor() ([]byte, []int) { + return file_about_proto_rawDescGZIP(), []int{0} +} + +type GetInfoResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + About *structpb.Struct `protobuf:"bytes,1,opt,name=about,proto3" json:"about,omitempty"` // The json object that represent all info about the launched service +} + +func (x *GetInfoResponse) Reset() { + *x = GetInfoResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_about_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *GetInfoResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*GetInfoResponse) ProtoMessage() {} + +func (x *GetInfoResponse) ProtoReflect() protoreflect.Message { + mi := &file_about_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use GetInfoResponse.ProtoReflect.Descriptor instead. +func (*GetInfoResponse) Descriptor() ([]byte, []int) { + return file_about_proto_rawDescGZIP(), []int{1} +} + +func (x *GetInfoResponse) GetAbout() *structpb.Struct { + if x != nil { + return x.About + } + return nil +} + +var File_about_proto protoreflect.FileDescriptor + +var file_about_proto_rawDesc = []byte{ + 0x0a, 0x0b, 0x61, 0x62, 0x6f, 0x75, 0x74, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x05, 0x70, + 0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x1c, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, + 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x73, 0x74, 0x72, 0x75, 0x63, 0x74, 0x2e, 0x70, 0x72, 0x6f, + 0x74, 0x6f, 0x22, 0x10, 0x0a, 0x0e, 0x47, 0x65, 0x74, 0x49, 0x6e, 0x66, 0x6f, 0x52, 0x65, 0x71, + 0x75, 0x65, 0x73, 0x74, 0x22, 0x40, 0x0a, 0x0f, 0x47, 0x65, 0x74, 0x49, 0x6e, 0x66, 0x6f, 0x52, + 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x2d, 0x0a, 0x05, 0x61, 0x62, 0x6f, 0x75, 0x74, + 0x18, 0x01, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x17, 0x2e, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, + 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2e, 0x53, 0x74, 0x72, 0x75, 0x63, 0x74, 0x52, + 0x05, 0x61, 0x62, 0x6f, 0x75, 0x74, 0x32, 0x45, 0x0a, 0x07, 0x47, 0x65, 0x74, 0x49, 0x6e, 0x66, + 0x6f, 0x12, 0x3a, 0x0a, 0x07, 0x47, 0x65, 0x74, 0x49, 0x6e, 0x66, 0x6f, 0x12, 0x15, 0x2e, 0x70, + 0x72, 0x6f, 0x74, 0x6f, 0x2e, 0x47, 0x65, 0x74, 0x49, 0x6e, 0x66, 0x6f, 0x52, 0x65, 0x71, 0x75, + 0x65, 0x73, 0x74, 0x1a, 0x16, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x2e, 0x47, 0x65, 0x74, 0x49, + 0x6e, 0x66, 0x6f, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00, 0x42, 0x29, 0x5a, + 0x27, 0x62, 0x69, 0x74, 0x62, 0x75, 0x63, 0x6b, 0x65, 0x74, 0x2e, 0x73, 0x74, 0x72, 0x65, 0x73, + 0x73, 0x65, 0x64, 0x73, 0x68, 0x61, 0x72, 0x6b, 0x73, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x70, 0x6c, + 0x61, 0x74, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, +} + +var ( + file_about_proto_rawDescOnce sync.Once + file_about_proto_rawDescData = file_about_proto_rawDesc +) + +func file_about_proto_rawDescGZIP() []byte { + file_about_proto_rawDescOnce.Do(func() { + file_about_proto_rawDescData = protoimpl.X.CompressGZIP(file_about_proto_rawDescData) + }) + return file_about_proto_rawDescData +} + +var file_about_proto_msgTypes = make([]protoimpl.MessageInfo, 2) +var file_about_proto_goTypes = []interface{}{ + (*GetInfoRequest)(nil), // 0: proto.GetInfoRequest + (*GetInfoResponse)(nil), // 1: proto.GetInfoResponse + (*structpb.Struct)(nil), // 2: google.protobuf.Struct +} +var file_about_proto_depIdxs = []int32{ + 2, // 0: proto.GetInfoResponse.about:type_name -> google.protobuf.Struct + 0, // 1: proto.GetInfo.GetInfo:input_type -> proto.GetInfoRequest + 1, // 2: proto.GetInfo.GetInfo:output_type -> proto.GetInfoResponse + 2, // [2:3] is the sub-list for method output_type + 1, // [1:2] is the sub-list for method input_type + 1, // [1:1] is the sub-list for extension type_name + 1, // [1:1] is the sub-list for extension extendee + 0, // [0:1] is the sub-list for field type_name +} + +func init() { file_about_proto_init() } +func file_about_proto_init() { + if File_about_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_about_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*GetInfoRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_about_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*GetInfoResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_about_proto_rawDesc, + NumEnums: 0, + NumMessages: 2, + NumExtensions: 0, + NumServices: 1, + }, + GoTypes: file_about_proto_goTypes, + DependencyIndexes: file_about_proto_depIdxs, + MessageInfos: file_about_proto_msgTypes, + }.Build() + File_about_proto = out.File + file_about_proto_rawDesc = nil + file_about_proto_goTypes = nil + file_about_proto_depIdxs = nil +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/about.proto b/vendor/bitbucket.stressedsharks.com/plat/proto/about.proto new file mode 100644 index 00000000..7544b8b0 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/about.proto @@ -0,0 +1,24 @@ +syntax = "proto3"; + +package proto; +import "google/protobuf/struct.proto"; +option go_package = "bitbucket.stressedsharks.com/plat/proto"; + +message GetInfoRequest { +} + +message GetInfoResponse { + google.protobuf.Struct about = 1; // The json object that represent all info about the launched service +} + +/** +The GetInfo endpoint returns full info of the launched app, includings + - Build Time info : version, commit hash, build date time + - Launch Time info : app settings + - if debug mode, return full settings info + - if prod mode, return settings info filtered out sensitive information +*/ +service GetInfo { + // Returns full info of the running app + rpc GetInfo (GetInfoRequest) returns (GetInfoResponse) {} +} \ No newline at end of file diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/about_grpc.pb.go b/vendor/bitbucket.stressedsharks.com/plat/proto/about_grpc.pb.go new file mode 100644 index 00000000..350f4427 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/about_grpc.pb.go @@ -0,0 +1,103 @@ +// Code generated by protoc-gen-go-grpc. DO NOT EDIT. + +package proto + +import ( + context "context" + grpc "google.golang.org/grpc" + codes "google.golang.org/grpc/codes" + status "google.golang.org/grpc/status" +) + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +// Requires gRPC-Go v1.32.0 or later. +const _ = grpc.SupportPackageIsVersion7 + +// GetInfoClient is the client API for GetInfo service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. +type GetInfoClient interface { + // Returns full info of the running app + GetInfo(ctx context.Context, in *GetInfoRequest, opts ...grpc.CallOption) (*GetInfoResponse, error) +} + +type getInfoClient struct { + cc grpc.ClientConnInterface +} + +func NewGetInfoClient(cc grpc.ClientConnInterface) GetInfoClient { + return &getInfoClient{cc} +} + +func (c *getInfoClient) GetInfo(ctx context.Context, in *GetInfoRequest, opts ...grpc.CallOption) (*GetInfoResponse, error) { + out := new(GetInfoResponse) + err := c.cc.Invoke(ctx, "/proto.GetInfo/GetInfo", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// GetInfoServer is the server API for GetInfo service. +// All implementations must embed UnimplementedGetInfoServer +// for forward compatibility +type GetInfoServer interface { + // Returns full info of the running app + GetInfo(context.Context, *GetInfoRequest) (*GetInfoResponse, error) + mustEmbedUnimplementedGetInfoServer() +} + +// UnimplementedGetInfoServer must be embedded to have forward compatible implementations. +type UnimplementedGetInfoServer struct { +} + +func (UnimplementedGetInfoServer) GetInfo(context.Context, *GetInfoRequest) (*GetInfoResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method GetInfo not implemented") +} +func (UnimplementedGetInfoServer) mustEmbedUnimplementedGetInfoServer() {} + +// UnsafeGetInfoServer may be embedded to opt out of forward compatibility for this service. +// Use of this interface is not recommended, as added methods to GetInfoServer will +// result in compilation errors. +type UnsafeGetInfoServer interface { + mustEmbedUnimplementedGetInfoServer() +} + +func RegisterGetInfoServer(s grpc.ServiceRegistrar, srv GetInfoServer) { + s.RegisterService(&GetInfo_ServiceDesc, srv) +} + +func _GetInfo_GetInfo_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(GetInfoRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(GetInfoServer).GetInfo(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.GetInfo/GetInfo", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(GetInfoServer).GetInfo(ctx, req.(*GetInfoRequest)) + } + return interceptor(ctx, in, info, handler) +} + +// GetInfo_ServiceDesc is the grpc.ServiceDesc for GetInfo service. +// It's only intended for direct use with grpc.RegisterService, +// and not to be introspected or modified (even as a copy) +var GetInfo_ServiceDesc = grpc.ServiceDesc{ + ServiceName: "proto.GetInfo", + HandlerType: (*GetInfoServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "GetInfo", + Handler: _GetInfo_GetInfo_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: "about.proto", +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/bitbucket-pipelines.yml b/vendor/bitbucket.stressedsharks.com/plat/proto/bitbucket-pipelines.yml new file mode 100644 index 00000000..2aa8df2d --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/bitbucket-pipelines.yml @@ -0,0 +1,50 @@ +pipelines: + branches: + master: + - step: + name: Generate docs + image: jwahab/go-protoc:latest + script: + - make gen + artifacts: + - docs/** + - parallel: + - step: + name: Deploy to ehr_ps1 + deployment: ehr_ps1 + image: kroniak/ssh-client:latest + clone: + enabled: false + script: + - pipe: atlassian/scp-deploy:0.3.3 + variables: + USER: $USER + SERVER: $SERVER + REMOTE_PATH: '/home/$USER/docs' + LOCAL_PATH: 'docs/internal/*' + - step: + name: Deploy to ehr_cust1 + deployment: ehr_cust1 + image: kroniak/ssh-client:latest + clone: + enabled: false + script: + - pipe: atlassian/scp-deploy:0.3.3 + variables: + USER: $USER + SERVER: $SERVER + REMOTE_PATH: '/home/$USER/docs' + LOCAL_PATH: 'docs/external/*' + - step: + name: Deploy to bowstave-docs + deployment: bowstave-docs + image: kroniak/ssh-client:latest + clone: + enabled: false + script: + - pipe: atlassian/scp-deploy:0.3.3 + variables: + USER: $USER + SERVER: $SERVER + REMOTE_PATH: '/home/$USER/docs' + LOCAL_PATH: 'docs/internal/*' \ No newline at end of file diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/bowstave.template.html b/vendor/bitbucket.stressedsharks.com/plat/proto/bowstave.template.html new file mode 100644 index 00000000..6e32abdb --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/bowstave.template.html @@ -0,0 +1,434 @@ + + + + + Protocol Documentation + + + + + + + + + + +

Platform Services Protocol Documentation

+ +

Table of Contents

+ +
+ +
+ + {{range .Files}} + {{$file_name := .Name}} +
+

{{.Name}}

Top +
+ {{p .Description}} + + {{range .Services}} +

{{.Name}}

+ {{p .Description}} + + + + + + {{range .Methods}} + + + + + + + {{end}} + +
Method NameRequest TypeResponse TypeDescription
{{.Name}}{{.RequestLongType}}{{if .RequestStreaming}} stream{{end}}{{.ResponseLongType}}{{if .ResponseStreaming}} stream{{end}}

{{.Description}}

+ + {{$service := .}} + {{- range .MethodOptions}} + {{$option := .}} + {{if eq . "google.api.http"}} +

Methods with HTTP bindings

+ + + + + + + + + + + {{range $service.MethodsWithOption .}} + {{$name := .Name}} + {{range (.Option $option).Rules}} + + + + + + + {{end}} + {{end}} + +
Method NameMethodPatternBody
{{$name}}{{.Method}}{{.Pattern}}{{.Body}}
+ {{else}} +

Methods with {{.}} option

+ + + + + + + + + {{range $service.MethodsWithOption .}} + + + + + {{end}} + +
Method NameOption
{{.Name}}

{{ printf "%+v" (.Option $option)}}

+ {{end}} + {{end -}} + {{end}} + + {{range .Messages}} +

{{.LongName}}

+ {{p .Description}} + + {{if .HasFields}} + + + + + + {{range .Fields}} + + + + + + {{end}} + +
FieldTypeDescription
{{.Name}}{{.Label}} {{.LongType}}

{{.Description}} {{if .DefaultValue}}Default: {{.DefaultValue}}{{end}}

+ + {{$message := .}} + {{- range .FieldOptions}} + {{$option := .}} + {{if eq . "validator.field" "validate.rules" }} +

Validated Fields

+ + + + + + + + + {{range $message.FieldsWithOption .}} + + + + + {{end}} + +
FieldValidations
{{.Name}} +
    + {{range (.Option $option).Rules}} +
  • {{.Name}}: {{.Value}}
    • + {{end}} +
+
+ {{else}} +

Fields with {{.}} option

+ + + + + + + + + {{range $message.FieldsWithOption .}} + + + + + {{end}} + +
NameOption
{{.Name}}

{{ printf "%+v" (.Option $option)}}

+ {{end}} + {{end -}} + {{end}} + + {{if .HasExtensions}} +
+ + + + + + {{range .Extensions}} + + + + + + + + {{end}} + +
ExtensionTypeBaseNumberDescription
{{.Name}}{{.LongType}}{{.ContainingLongType}}{{.Number}}

{{.Description}}{{if .DefaultValue}} Default: {{.DefaultValue}}{{end}}

+ {{end}} + {{end}} + + {{range .Enums}} +

{{.LongName}}

+ {{p .Description}} + + + + + + {{range .Values}} + + + + + + {{end}} + +
NameNumberDescription
{{.Name}}{{.Number}}

{{.Description}}

+ {{end}} + + {{if .HasExtensions}} +

File-level Extensions

+ + + + + + {{range .Extensions}} + + + + + + + + {{end}} + +
ExtensionTypeBaseNumberDescription
{{.Name}}{{.LongType}}{{.ContainingLongType}}{{.Number}}

{{.Description}}{{if .DefaultValue}} Default: {{.DefaultValue}}{{end}}

+ {{end}} + + + {{end}} + +

Scalar Value Types

+ + + + + + {{range .Scalars}} + + + + + + + + + + + + {{end}} + +
.proto TypeNotesC++JavaPythonGoC#PHPRuby
{{.ProtoType}}{{.Notes}}{{.CppType}}{{.JavaType}}{{.PythonType}}{{.GoType}}{{.CSharp}}{{.PhpType}}{{.RubyType}}
+ + diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/broadcaster.pb.go b/vendor/bitbucket.stressedsharks.com/plat/proto/broadcaster.pb.go new file mode 100644 index 00000000..28b32de6 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/broadcaster.pb.go @@ -0,0 +1,289 @@ +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.25.0 +// protoc v3.17.3 +// source: broadcaster.proto + +package proto + +import ( + proto "github.com/golang/protobuf/proto" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + reflect "reflect" + sync "sync" +) + +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) + +// This is a compile-time assertion that a sufficiently up-to-date version +// of the legacy proto package is being used. +const _ = proto.ProtoPackageIsVersion4 + +type TransactionStatus int32 + +const ( + TransactionStatus_FAILURE TransactionStatus = 0 // the transaction failed to submit + TransactionStatus_EXISTS TransactionStatus = 1 // the transaction has previously been submitted + TransactionStatus_SUCCESS TransactionStatus = 2 // the transaction submission has succeded +) + +// Enum value maps for TransactionStatus. +var ( + TransactionStatus_name = map[int32]string{ + 0: "FAILURE", + 1: "EXISTS", + 2: "SUCCESS", + } + TransactionStatus_value = map[string]int32{ + "FAILURE": 0, + "EXISTS": 1, + "SUCCESS": 2, + } +) + +func (x TransactionStatus) Enum() *TransactionStatus { + p := new(TransactionStatus) + *p = x + return p +} + +func (x TransactionStatus) String() string { + return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x)) +} + +func (TransactionStatus) Descriptor() protoreflect.EnumDescriptor { + return file_broadcaster_proto_enumTypes[0].Descriptor() +} + +func (TransactionStatus) Type() protoreflect.EnumType { + return &file_broadcaster_proto_enumTypes[0] +} + +func (x TransactionStatus) Number() protoreflect.EnumNumber { + return protoreflect.EnumNumber(x) +} + +// Deprecated: Use TransactionStatus.Descriptor instead. +func (TransactionStatus) EnumDescriptor() ([]byte, []int) { + return file_broadcaster_proto_rawDescGZIP(), []int{0} +} + +type BroadcastTransactionRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Tx []byte `protobuf:"bytes,1,opt,name=tx,proto3" json:"tx,omitempty"` // This is an array of bytes containing the bitcoin transaction itself. +} + +func (x *BroadcastTransactionRequest) Reset() { + *x = BroadcastTransactionRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_broadcaster_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *BroadcastTransactionRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*BroadcastTransactionRequest) ProtoMessage() {} + +func (x *BroadcastTransactionRequest) ProtoReflect() protoreflect.Message { + mi := &file_broadcaster_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use BroadcastTransactionRequest.ProtoReflect.Descriptor instead. +func (*BroadcastTransactionRequest) Descriptor() ([]byte, []int) { + return file_broadcaster_proto_rawDescGZIP(), []int{0} +} + +func (x *BroadcastTransactionRequest) GetTx() []byte { + if x != nil { + return x.Tx + } + return nil +} + +type BroadcastTransactionResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Txid string `protobuf:"bytes,1,opt,name=txid,proto3" json:"txid,omitempty"` // The transaction ID of the transaction that was successfully written to the bitcoin node. + Status TransactionStatus `protobuf:"varint,2,opt,name=status,proto3,enum=proto.TransactionStatus" json:"status,omitempty"` // The status of the tx submitted in the broadcast request +} + +func (x *BroadcastTransactionResponse) Reset() { + *x = BroadcastTransactionResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_broadcaster_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *BroadcastTransactionResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*BroadcastTransactionResponse) ProtoMessage() {} + +func (x *BroadcastTransactionResponse) ProtoReflect() protoreflect.Message { + mi := &file_broadcaster_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use BroadcastTransactionResponse.ProtoReflect.Descriptor instead. +func (*BroadcastTransactionResponse) Descriptor() ([]byte, []int) { + return file_broadcaster_proto_rawDescGZIP(), []int{1} +} + +func (x *BroadcastTransactionResponse) GetTxid() string { + if x != nil { + return x.Txid + } + return "" +} + +func (x *BroadcastTransactionResponse) GetStatus() TransactionStatus { + if x != nil { + return x.Status + } + return TransactionStatus_FAILURE +} + +var File_broadcaster_proto protoreflect.FileDescriptor + +var file_broadcaster_proto_rawDesc = []byte{ + 0x0a, 0x11, 0x62, 0x72, 0x6f, 0x61, 0x64, 0x63, 0x61, 0x73, 0x74, 0x65, 0x72, 0x2e, 0x70, 0x72, + 0x6f, 0x74, 0x6f, 0x12, 0x05, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x22, 0x2d, 0x0a, 0x1b, 0x42, 0x72, + 0x6f, 0x61, 0x64, 0x63, 0x61, 0x73, 0x74, 0x54, 0x72, 0x61, 0x6e, 0x73, 0x61, 0x63, 0x74, 0x69, + 0x6f, 0x6e, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x0e, 0x0a, 0x02, 0x74, 0x78, 0x18, + 0x01, 0x20, 0x01, 0x28, 0x0c, 0x52, 0x02, 0x74, 0x78, 0x22, 0x64, 0x0a, 0x1c, 0x42, 0x72, 0x6f, + 0x61, 0x64, 0x63, 0x61, 0x73, 0x74, 0x54, 0x72, 0x61, 0x6e, 0x73, 0x61, 0x63, 0x74, 0x69, 0x6f, + 0x6e, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x12, 0x0a, 0x04, 0x74, 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file_broadcaster_proto_rawDescOnce.Do(func() { + file_broadcaster_proto_rawDescData = protoimpl.X.CompressGZIP(file_broadcaster_proto_rawDescData) + }) + return file_broadcaster_proto_rawDescData +} + +var file_broadcaster_proto_enumTypes = make([]protoimpl.EnumInfo, 1) +var file_broadcaster_proto_msgTypes = make([]protoimpl.MessageInfo, 2) +var file_broadcaster_proto_goTypes = []interface{}{ + (TransactionStatus)(0), // 0: proto.TransactionStatus + (*BroadcastTransactionRequest)(nil), // 1: proto.BroadcastTransactionRequest + (*BroadcastTransactionResponse)(nil), // 2: proto.BroadcastTransactionResponse +} +var file_broadcaster_proto_depIdxs = []int32{ + 0, // 0: proto.BroadcastTransactionResponse.status:type_name -> proto.TransactionStatus + 1, // 1: proto.Broadcaster.BroadcastTransaction:input_type -> proto.BroadcastTransactionRequest + 2, // 2: proto.Broadcaster.BroadcastTransaction:output_type -> proto.BroadcastTransactionResponse + 2, // [2:3] is the sub-list for method output_type + 1, // [1:2] is the sub-list for method input_type + 1, // [1:1] is the sub-list for extension type_name + 1, // [1:1] is the sub-list for extension extendee + 0, // [0:1] is the sub-list for field type_name +} + +func init() { file_broadcaster_proto_init() } +func file_broadcaster_proto_init() { + if File_broadcaster_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_broadcaster_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*BroadcastTransactionRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_broadcaster_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*BroadcastTransactionResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_broadcaster_proto_rawDesc, + NumEnums: 1, + NumMessages: 2, + NumExtensions: 0, + NumServices: 1, + }, + GoTypes: file_broadcaster_proto_goTypes, + DependencyIndexes: file_broadcaster_proto_depIdxs, + EnumInfos: file_broadcaster_proto_enumTypes, + MessageInfos: file_broadcaster_proto_msgTypes, + }.Build() + File_broadcaster_proto = out.File + file_broadcaster_proto_rawDesc = nil + file_broadcaster_proto_goTypes = nil + file_broadcaster_proto_depIdxs = nil +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/broadcaster.proto b/vendor/bitbucket.stressedsharks.com/plat/proto/broadcaster.proto new file mode 100644 index 00000000..5da032e0 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/broadcaster.proto @@ -0,0 +1,31 @@ +syntax = "proto3"; + +package proto; + +option go_package = "bitbucket.stressedsharks.com/plat/proto"; + +/** +The Broadcaster Service is responsible for sending raw bitcoin transactions to the bitcoin network. +Upon success, it calls the FundingService.SetSpent() service to notify that the input(s) in this transaction have now been spent. +*/ +service Broadcaster { + // Broadcasts a bitcoin transaction to the bitcoin network. + rpc BroadcastTransaction (BroadcastTransactionRequest) returns (BroadcastTransactionResponse) {} + +} + +message BroadcastTransactionRequest { + bytes tx = 1; // This is an array of bytes containing the bitcoin transaction itself. +} + +message BroadcastTransactionResponse { + string txid = 1; // The transaction ID of the transaction that was successfully written to the bitcoin node. + TransactionStatus status = 2; // The status of the tx submitted in the broadcast request +} + + +enum TransactionStatus { + FAILURE = 0; // the transaction failed to submit + EXISTS = 1; // the transaction has previously been submitted + SUCCESS = 2; // the transaction submission has succeded +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/broadcaster_grpc.pb.go b/vendor/bitbucket.stressedsharks.com/plat/proto/broadcaster_grpc.pb.go new file mode 100644 index 00000000..5b2699bd --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/broadcaster_grpc.pb.go @@ -0,0 +1,103 @@ +// Code generated by protoc-gen-go-grpc. DO NOT EDIT. + +package proto + +import ( + context "context" + grpc "google.golang.org/grpc" + codes "google.golang.org/grpc/codes" + status "google.golang.org/grpc/status" +) + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +// Requires gRPC-Go v1.32.0 or later. +const _ = grpc.SupportPackageIsVersion7 + +// BroadcasterClient is the client API for Broadcaster service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. +type BroadcasterClient interface { + // Broadcasts a bitcoin transaction to the bitcoin network. + BroadcastTransaction(ctx context.Context, in *BroadcastTransactionRequest, opts ...grpc.CallOption) (*BroadcastTransactionResponse, error) +} + +type broadcasterClient struct { + cc grpc.ClientConnInterface +} + +func NewBroadcasterClient(cc grpc.ClientConnInterface) BroadcasterClient { + return &broadcasterClient{cc} +} + +func (c *broadcasterClient) BroadcastTransaction(ctx context.Context, in *BroadcastTransactionRequest, opts ...grpc.CallOption) (*BroadcastTransactionResponse, error) { + out := new(BroadcastTransactionResponse) + err := c.cc.Invoke(ctx, "/proto.Broadcaster/BroadcastTransaction", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// BroadcasterServer is the server API for Broadcaster service. +// All implementations must embed UnimplementedBroadcasterServer +// for forward compatibility +type BroadcasterServer interface { + // Broadcasts a bitcoin transaction to the bitcoin network. + BroadcastTransaction(context.Context, *BroadcastTransactionRequest) (*BroadcastTransactionResponse, error) + mustEmbedUnimplementedBroadcasterServer() +} + +// UnimplementedBroadcasterServer must be embedded to have forward compatible implementations. +type UnimplementedBroadcasterServer struct { +} + +func (UnimplementedBroadcasterServer) BroadcastTransaction(context.Context, *BroadcastTransactionRequest) (*BroadcastTransactionResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method BroadcastTransaction not implemented") +} +func (UnimplementedBroadcasterServer) mustEmbedUnimplementedBroadcasterServer() {} + +// UnsafeBroadcasterServer may be embedded to opt out of forward compatibility for this service. +// Use of this interface is not recommended, as added methods to BroadcasterServer will +// result in compilation errors. +type UnsafeBroadcasterServer interface { + mustEmbedUnimplementedBroadcasterServer() +} + +func RegisterBroadcasterServer(s grpc.ServiceRegistrar, srv BroadcasterServer) { + s.RegisterService(&Broadcaster_ServiceDesc, srv) +} + +func _Broadcaster_BroadcastTransaction_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(BroadcastTransactionRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(BroadcasterServer).BroadcastTransaction(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.Broadcaster/BroadcastTransaction", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(BroadcasterServer).BroadcastTransaction(ctx, req.(*BroadcastTransactionRequest)) + } + return interceptor(ctx, in, info, handler) +} + +// Broadcaster_ServiceDesc is the grpc.ServiceDesc for Broadcaster service. +// It's only intended for direct use with grpc.RegisterService, +// and not to be introspected or modified (even as a copy) +var Broadcaster_ServiceDesc = grpc.ServiceDesc{ + ServiceName: "proto.Broadcaster", + HandlerType: (*BroadcasterServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "BroadcastTransaction", + Handler: _Broadcaster_BroadcastTransaction_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: "broadcaster.proto", +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/crypto_service.pb.go b/vendor/bitbucket.stressedsharks.com/plat/proto/crypto_service.pb.go new file mode 100644 index 00000000..b42a5a07 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/crypto_service.pb.go @@ -0,0 +1,1210 @@ +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.25.0 +// protoc v3.17.3 +// source: crypto_service.proto + +package proto + +import ( + proto "github.com/golang/protobuf/proto" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + reflect "reflect" + sync "sync" +) + +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) + +// This is a compile-time assertion that a sufficiently up-to-date version +// of the legacy proto package is being used. +const _ = proto.ProtoPackageIsVersion4 + +type EncryptRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + KeyContext *KeyContext `protobuf:"bytes,1,opt,name=key_context,json=keyContext,proto3" json:"key_context,omitempty"` + Data [][]byte `protobuf:"bytes,2,rep,name=data,proto3" json:"data,omitempty"` // One or more arrays of byte arrays containing the data you wish to encrypt ([][]byte). +} + +func (x *EncryptRequest) Reset() { + *x = EncryptRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_crypto_service_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *EncryptRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*EncryptRequest) ProtoMessage() {} + +func (x *EncryptRequest) ProtoReflect() protoreflect.Message { + mi := &file_crypto_service_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use EncryptRequest.ProtoReflect.Descriptor instead. +func (*EncryptRequest) Descriptor() ([]byte, []int) { + return file_crypto_service_proto_rawDescGZIP(), []int{0} +} + +func (x *EncryptRequest) GetKeyContext() *KeyContext { + if x != nil { + return x.KeyContext + } + return nil +} + +func (x *EncryptRequest) GetData() [][]byte { + if x != nil { + return x.Data + } + return nil +} + +type EncryptResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Data []byte `protobuf:"bytes,1,opt,name=data,proto3" json:"data,omitempty"` // The resulting ciphertext. +} + +func (x *EncryptResponse) Reset() { + *x = EncryptResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_crypto_service_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *EncryptResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*EncryptResponse) ProtoMessage() {} + +func (x *EncryptResponse) ProtoReflect() protoreflect.Message { + mi := &file_crypto_service_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use EncryptResponse.ProtoReflect.Descriptor instead. +func (*EncryptResponse) Descriptor() ([]byte, []int) { + return file_crypto_service_proto_rawDescGZIP(), []int{1} +} + +func (x *EncryptResponse) GetData() []byte { + if x != nil { + return x.Data + } + return nil +} + +type DecryptRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + KeyContext *KeyContext `protobuf:"bytes,1,opt,name=key_context,json=keyContext,proto3" json:"key_context,omitempty"` + Data []byte `protobuf:"bytes,2,opt,name=data,proto3" json:"data,omitempty"` // The ciphertext to decrypt ([]byte). +} + +func (x *DecryptRequest) Reset() { + *x = DecryptRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_crypto_service_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *DecryptRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*DecryptRequest) ProtoMessage() {} + +func (x *DecryptRequest) ProtoReflect() protoreflect.Message { + mi := &file_crypto_service_proto_msgTypes[2] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use DecryptRequest.ProtoReflect.Descriptor instead. +func (*DecryptRequest) Descriptor() ([]byte, []int) { + return file_crypto_service_proto_rawDescGZIP(), []int{2} +} + +func (x *DecryptRequest) GetKeyContext() *KeyContext { + if x != nil { + return x.KeyContext + } + return nil +} + +func (x *DecryptRequest) GetData() []byte { + if x != nil { + return x.Data + } + return nil +} + +type DecryptResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Data [][]byte `protobuf:"bytes,1,rep,name=data,proto3" json:"data,omitempty"` // An array of one or more byte arrays ([][]byte). +} + +func (x *DecryptResponse) Reset() { + *x = DecryptResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_crypto_service_proto_msgTypes[3] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *DecryptResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*DecryptResponse) ProtoMessage() {} + +func (x *DecryptResponse) ProtoReflect() protoreflect.Message { + mi := &file_crypto_service_proto_msgTypes[3] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use DecryptResponse.ProtoReflect.Descriptor instead. +func (*DecryptResponse) Descriptor() ([]byte, []int) { + return file_crypto_service_proto_rawDescGZIP(), []int{3} +} + +func (x *DecryptResponse) GetData() [][]byte { + if x != nil { + return x.Data + } + return nil +} + +type GetPublicKeyRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + KeyContext *KeyContext `protobuf:"bytes,1,opt,name=key_context,json=keyContext,proto3" json:"key_context,omitempty"` +} + +func (x *GetPublicKeyRequest) Reset() { + *x = GetPublicKeyRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_crypto_service_proto_msgTypes[4] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *GetPublicKeyRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*GetPublicKeyRequest) ProtoMessage() {} + +func (x *GetPublicKeyRequest) ProtoReflect() protoreflect.Message { + mi := &file_crypto_service_proto_msgTypes[4] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use GetPublicKeyRequest.ProtoReflect.Descriptor instead. +func (*GetPublicKeyRequest) Descriptor() ([]byte, []int) { + return file_crypto_service_proto_rawDescGZIP(), []int{4} +} + +func (x *GetPublicKeyRequest) GetKeyContext() *KeyContext { + if x != nil { + return x.KeyContext + } + return nil +} + +type GetPublicKeyResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + PublicKey []byte `protobuf:"bytes,1,opt,name=public_key,json=publicKey,proto3" json:"public_key,omitempty"` // array of bytes containing the public key + Address string `protobuf:"bytes,2,opt,name=address,proto3" json:"address,omitempty"` +} + +func (x *GetPublicKeyResponse) Reset() { + *x = GetPublicKeyResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_crypto_service_proto_msgTypes[5] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *GetPublicKeyResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*GetPublicKeyResponse) ProtoMessage() {} + +func (x *GetPublicKeyResponse) ProtoReflect() protoreflect.Message { + mi := &file_crypto_service_proto_msgTypes[5] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use GetPublicKeyResponse.ProtoReflect.Descriptor instead. +func (*GetPublicKeyResponse) Descriptor() ([]byte, []int) { + return file_crypto_service_proto_rawDescGZIP(), []int{5} +} + +func (x *GetPublicKeyResponse) GetPublicKey() []byte { + if x != nil { + return x.PublicKey + } + return nil +} + +func (x *GetPublicKeyResponse) GetAddress() string { + if x != nil { + return x.Address + } + return "" +} + +type DerivePublicKeysRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Alias string `protobuf:"bytes,1,opt,name=alias,proto3" json:"alias,omitempty"` + Counter int64 `protobuf:"varint,2,opt,name=counter,proto3" json:"counter,omitempty"` + Offset int64 `protobuf:"varint,3,opt,name=offset,proto3" json:"offset,omitempty"` +} + +func (x *DerivePublicKeysRequest) Reset() { + *x = DerivePublicKeysRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_crypto_service_proto_msgTypes[6] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *DerivePublicKeysRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*DerivePublicKeysRequest) ProtoMessage() {} + +func (x *DerivePublicKeysRequest) ProtoReflect() protoreflect.Message { + mi := &file_crypto_service_proto_msgTypes[6] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use DerivePublicKeysRequest.ProtoReflect.Descriptor instead. +func (*DerivePublicKeysRequest) Descriptor() ([]byte, []int) { + return file_crypto_service_proto_rawDescGZIP(), []int{6} +} + +func (x *DerivePublicKeysRequest) GetAlias() string { + if x != nil { + return x.Alias + } + return "" +} + +func (x *DerivePublicKeysRequest) GetCounter() int64 { + if x != nil { + return x.Counter + } + return 0 +} + +func (x *DerivePublicKeysRequest) GetOffset() int64 { + if x != nil { + return x.Offset + } + return 0 +} + +type DerivePublicKeysResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + PublicKeys []*DerivedPublicKey `protobuf:"bytes,1,rep,name=public_keys,json=publicKeys,proto3" json:"public_keys,omitempty"` // array of multiple public keys +} + +func (x *DerivePublicKeysResponse) Reset() { + *x = DerivePublicKeysResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_crypto_service_proto_msgTypes[7] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *DerivePublicKeysResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*DerivePublicKeysResponse) ProtoMessage() {} + +func (x *DerivePublicKeysResponse) ProtoReflect() protoreflect.Message { + mi := &file_crypto_service_proto_msgTypes[7] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use DerivePublicKeysResponse.ProtoReflect.Descriptor instead. +func (*DerivePublicKeysResponse) Descriptor() ([]byte, []int) { + return file_crypto_service_proto_rawDescGZIP(), []int{7} +} + +func (x *DerivePublicKeysResponse) GetPublicKeys() []*DerivedPublicKey { + if x != nil { + return x.PublicKeys + } + return nil +} + +type DerivedPublicKey struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + PublicKey []byte `protobuf:"bytes,1,opt,name=public_key,json=publicKey,proto3" json:"public_key,omitempty"` + KeyContext *KeyContext `protobuf:"bytes,2,opt,name=key_context,json=keyContext,proto3" json:"key_context,omitempty"` +} + +func (x *DerivedPublicKey) Reset() { + *x = DerivedPublicKey{} + if protoimpl.UnsafeEnabled { + mi := &file_crypto_service_proto_msgTypes[8] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *DerivedPublicKey) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*DerivedPublicKey) ProtoMessage() {} + +func (x *DerivedPublicKey) ProtoReflect() protoreflect.Message { + mi := &file_crypto_service_proto_msgTypes[8] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use DerivedPublicKey.ProtoReflect.Descriptor instead. +func (*DerivedPublicKey) Descriptor() ([]byte, []int) { + return file_crypto_service_proto_rawDescGZIP(), []int{8} +} + +func (x *DerivedPublicKey) GetPublicKey() []byte { + if x != nil { + return x.PublicKey + } + return nil +} + +func (x *DerivedPublicKey) GetKeyContext() *KeyContext { + if x != nil { + return x.KeyContext + } + return nil +} + +type SignHashRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + KeyContext *KeyContext `protobuf:"bytes,1,opt,name=key_context,json=keyContext,proto3" json:"key_context,omitempty"` + Hash []byte `protobuf:"bytes,2,opt,name=hash,proto3" json:"hash,omitempty"` // array of bytes containing the hash you wish to sign +} + +func (x *SignHashRequest) Reset() { + *x = SignHashRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_crypto_service_proto_msgTypes[9] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *SignHashRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*SignHashRequest) ProtoMessage() {} + +func (x *SignHashRequest) ProtoReflect() protoreflect.Message { + mi := &file_crypto_service_proto_msgTypes[9] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use SignHashRequest.ProtoReflect.Descriptor instead. +func (*SignHashRequest) Descriptor() ([]byte, []int) { + return file_crypto_service_proto_rawDescGZIP(), []int{9} +} + +func (x *SignHashRequest) GetKeyContext() *KeyContext { + if x != nil { + return x.KeyContext + } + return nil +} + +func (x *SignHashRequest) GetHash() []byte { + if x != nil { + return x.Hash + } + return nil +} + +type SignHashResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Signature []byte `protobuf:"bytes,1,opt,name=signature,proto3" json:"signature,omitempty"` // array of bytes containing signature of the hash + PublicKey []byte `protobuf:"bytes,2,opt,name=public_key,json=publicKey,proto3" json:"public_key,omitempty"` // array of bytes containing the public key +} + +func (x *SignHashResponse) Reset() { + *x = SignHashResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_crypto_service_proto_msgTypes[10] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *SignHashResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*SignHashResponse) ProtoMessage() {} + +func (x *SignHashResponse) ProtoReflect() protoreflect.Message { + mi := &file_crypto_service_proto_msgTypes[10] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use SignHashResponse.ProtoReflect.Descriptor instead. +func (*SignHashResponse) Descriptor() ([]byte, []int) { + return file_crypto_service_proto_rawDescGZIP(), []int{10} +} + +func (x *SignHashResponse) GetSignature() []byte { + if x != nil { + return x.Signature + } + return nil +} + +func (x *SignHashResponse) GetPublicKey() []byte { + if x != nil { + return x.PublicKey + } + return nil +} + +type SignRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + KeyContext *KeyContext `protobuf:"bytes,1,opt,name=key_context,json=keyContext,proto3" json:"key_context,omitempty"` + Data []byte `protobuf:"bytes,2,opt,name=data,proto3" json:"data,omitempty"` // array of bytes containing the data you wish to sign +} + +func (x *SignRequest) Reset() { + *x = SignRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_crypto_service_proto_msgTypes[11] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *SignRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*SignRequest) ProtoMessage() {} + +func (x *SignRequest) ProtoReflect() protoreflect.Message { + mi := &file_crypto_service_proto_msgTypes[11] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use SignRequest.ProtoReflect.Descriptor instead. +func (*SignRequest) Descriptor() ([]byte, []int) { + return file_crypto_service_proto_rawDescGZIP(), []int{11} +} + +func (x *SignRequest) GetKeyContext() *KeyContext { + if x != nil { + return x.KeyContext + } + return nil +} + +func (x *SignRequest) GetData() []byte { + if x != nil { + return x.Data + } + return nil +} + +type SignResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Signature []byte `protobuf:"bytes,1,opt,name=signature,proto3" json:"signature,omitempty"` // array of bytes containing signature of the hashed data + PublicKey []byte `protobuf:"bytes,2,opt,name=public_key,json=publicKey,proto3" json:"public_key,omitempty"` // array of bytes containing the public key +} + +func (x *SignResponse) Reset() { + *x = SignResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_crypto_service_proto_msgTypes[12] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *SignResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*SignResponse) ProtoMessage() {} + +func (x *SignResponse) ProtoReflect() protoreflect.Message { + mi := &file_crypto_service_proto_msgTypes[12] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use SignResponse.ProtoReflect.Descriptor instead. +func (*SignResponse) Descriptor() ([]byte, []int) { + return file_crypto_service_proto_rawDescGZIP(), []int{12} +} + +func (x *SignResponse) GetSignature() []byte { + if x != nil { + return x.Signature + } + return nil +} + +func (x *SignResponse) GetPublicKey() []byte { + if x != nil { + return x.PublicKey + } + return nil +} + +type BatchSignHashRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + RequestBatch []*SignHashRequest `protobuf:"bytes,1,rep,name=request_batch,json=requestBatch,proto3" json:"request_batch,omitempty"` //array of SignHash requests +} + +func (x *BatchSignHashRequest) Reset() { + *x = BatchSignHashRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_crypto_service_proto_msgTypes[13] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *BatchSignHashRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*BatchSignHashRequest) ProtoMessage() {} + +func (x *BatchSignHashRequest) ProtoReflect() protoreflect.Message { + mi := &file_crypto_service_proto_msgTypes[13] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use BatchSignHashRequest.ProtoReflect.Descriptor instead. +func (*BatchSignHashRequest) Descriptor() ([]byte, []int) { + return file_crypto_service_proto_rawDescGZIP(), []int{13} +} + +func (x *BatchSignHashRequest) GetRequestBatch() []*SignHashRequest { + if x != nil { + return x.RequestBatch + } + return nil +} + +type BatchSignHashResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + ResponseBatch []*SignHashResponse `protobuf:"bytes,1,rep,name=response_batch,json=responseBatch,proto3" json:"response_batch,omitempty"` //array of SighHash responses +} + +func (x *BatchSignHashResponse) Reset() { + *x = BatchSignHashResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_crypto_service_proto_msgTypes[14] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *BatchSignHashResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*BatchSignHashResponse) ProtoMessage() {} + +func (x *BatchSignHashResponse) ProtoReflect() protoreflect.Message { + mi := &file_crypto_service_proto_msgTypes[14] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use BatchSignHashResponse.ProtoReflect.Descriptor instead. +func (*BatchSignHashResponse) Descriptor() ([]byte, []int) { + return file_crypto_service_proto_rawDescGZIP(), []int{14} +} + +func (x *BatchSignHashResponse) GetResponseBatch() []*SignHashResponse { + if x != nil { + return x.ResponseBatch + } + return nil +} + +var File_crypto_service_proto protoreflect.FileDescriptor + +var file_crypto_service_proto_rawDesc = []byte{ + 0x0a, 0x14, 0x63, 0x72, 0x79, 0x70, 0x74, 0x6f, 0x5f, 0x73, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, + 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x05, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x11, 0x6b, + 0x65, 0x79, 0x5f, 0x63, 0x6f, 0x6e, 0x74, 0x65, 0x78, 0x74, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, + 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proto.DecryptRequest + (*DecryptResponse)(nil), // 3: proto.DecryptResponse + (*GetPublicKeyRequest)(nil), // 4: proto.GetPublicKeyRequest + (*GetPublicKeyResponse)(nil), // 5: proto.GetPublicKeyResponse + (*DerivePublicKeysRequest)(nil), // 6: proto.DerivePublicKeysRequest + (*DerivePublicKeysResponse)(nil), // 7: proto.DerivePublicKeysResponse + (*DerivedPublicKey)(nil), // 8: proto.DerivedPublicKey + (*SignHashRequest)(nil), // 9: proto.SignHashRequest + (*SignHashResponse)(nil), // 10: proto.SignHashResponse + (*SignRequest)(nil), // 11: proto.SignRequest + (*SignResponse)(nil), // 12: proto.SignResponse + (*BatchSignHashRequest)(nil), // 13: proto.BatchSignHashRequest + (*BatchSignHashResponse)(nil), // 14: proto.BatchSignHashResponse + (*KeyContext)(nil), // 15: proto.KeyContext + (*CreateAliasRequest)(nil), // 16: proto.CreateAliasRequest + (*CreateAliasResponse)(nil), // 17: proto.CreateAliasResponse +} +var file_crypto_service_proto_depIdxs = []int32{ + 15, // 0: proto.EncryptRequest.key_context:type_name -> proto.KeyContext + 15, // 1: proto.DecryptRequest.key_context:type_name -> proto.KeyContext + 15, // 2: proto.GetPublicKeyRequest.key_context:type_name -> proto.KeyContext + 8, // 3: proto.DerivePublicKeysResponse.public_keys:type_name -> proto.DerivedPublicKey + 15, // 4: proto.DerivedPublicKey.key_context:type_name -> proto.KeyContext + 15, // 5: proto.SignHashRequest.key_context:type_name -> proto.KeyContext + 15, // 6: proto.SignRequest.key_context:type_name -> proto.KeyContext + 9, // 7: proto.BatchSignHashRequest.request_batch:type_name -> proto.SignHashRequest + 10, // 8: proto.BatchSignHashResponse.response_batch:type_name -> proto.SignHashResponse + 0, // 9: proto.CryptoService.Encrypt:input_type -> proto.EncryptRequest + 2, // 10: proto.CryptoService.Decrypt:input_type -> proto.DecryptRequest + 4, // 11: proto.CryptoService.GetPublicKey:input_type -> proto.GetPublicKeyRequest + 6, // 12: proto.CryptoService.DerivePublicKeys:input_type -> proto.DerivePublicKeysRequest + 9, // 13: proto.CryptoService.SignHash:input_type -> proto.SignHashRequest + 11, // 14: proto.CryptoService.Sign:input_type -> proto.SignRequest + 13, // 15: proto.CryptoService.BatchSignHash:input_type -> proto.BatchSignHashRequest + 16, // 16: proto.CryptoService.CreateAlias:input_type -> proto.CreateAliasRequest + 1, // 17: proto.CryptoService.Encrypt:output_type -> proto.EncryptResponse + 3, // 18: proto.CryptoService.Decrypt:output_type -> proto.DecryptResponse + 5, // 19: proto.CryptoService.GetPublicKey:output_type -> proto.GetPublicKeyResponse + 7, // 20: proto.CryptoService.DerivePublicKeys:output_type -> proto.DerivePublicKeysResponse + 10, // 21: proto.CryptoService.SignHash:output_type -> proto.SignHashResponse + 12, // 22: proto.CryptoService.Sign:output_type -> proto.SignResponse + 14, // 23: proto.CryptoService.BatchSignHash:output_type -> proto.BatchSignHashResponse + 17, // 24: proto.CryptoService.CreateAlias:output_type -> proto.CreateAliasResponse + 17, // [17:25] is the sub-list for method output_type + 9, // [9:17] is the sub-list for method input_type + 9, // [9:9] is the sub-list for extension type_name + 9, // [9:9] is the sub-list for extension extendee + 0, // [0:9] is the sub-list for field type_name +} + +func init() { file_crypto_service_proto_init() } +func file_crypto_service_proto_init() { + if File_crypto_service_proto != nil { + return + } + file_key_context_proto_init() + file_keystore_proto_init() + if !protoimpl.UnsafeEnabled { + file_crypto_service_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*EncryptRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_crypto_service_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*EncryptResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_crypto_service_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*DecryptRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_crypto_service_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*DecryptResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_crypto_service_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*GetPublicKeyRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_crypto_service_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*GetPublicKeyResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_crypto_service_proto_msgTypes[6].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*DerivePublicKeysRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_crypto_service_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*DerivePublicKeysResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_crypto_service_proto_msgTypes[8].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*DerivedPublicKey); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_crypto_service_proto_msgTypes[9].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*SignHashRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_crypto_service_proto_msgTypes[10].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*SignHashResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_crypto_service_proto_msgTypes[11].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*SignRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_crypto_service_proto_msgTypes[12].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*SignResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_crypto_service_proto_msgTypes[13].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*BatchSignHashRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_crypto_service_proto_msgTypes[14].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*BatchSignHashResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_crypto_service_proto_rawDesc, + NumEnums: 0, + NumMessages: 15, + NumExtensions: 0, + NumServices: 1, + }, + GoTypes: file_crypto_service_proto_goTypes, + DependencyIndexes: file_crypto_service_proto_depIdxs, + MessageInfos: file_crypto_service_proto_msgTypes, + }.Build() + File_crypto_service_proto = out.File + file_crypto_service_proto_rawDesc = nil + file_crypto_service_proto_goTypes = nil + file_crypto_service_proto_depIdxs = nil +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/crypto_service.proto b/vendor/bitbucket.stressedsharks.com/plat/proto/crypto_service.proto new file mode 100644 index 00000000..655ac49c --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/crypto_service.proto @@ -0,0 +1,109 @@ +syntax = "proto3"; + +import "key_context.proto"; +import "keystore.proto"; + +package proto; + +option go_package = "bitbucket.stressedsharks.com/plat/proto"; + +/** +The Crypto Service takes a number of byte arrays and encrypts / decrypts them using Parcel Encryption. + +Parcel Encryption refers to a technique where each byte array is encrypted in turn wrapping the previous byte array like layers of wrapping paper on a parcel. Each layer is encryped with a different deterministic key, so it is possible to reveal some layers of the encrypted payload without providing access to deeper wrapped items. +*/ +service CryptoService { + // Encrypts an array of byte arrays. + rpc Encrypt (EncryptRequest) returns (EncryptResponse) {} + + // Decrypts a ciphertext to an array of byte arrays. + rpc Decrypt (DecryptRequest) returns (DecryptResponse) {} + + // Get a public key for a key context + rpc GetPublicKey (GetPublicKeyRequest) returns (GetPublicKeyResponse) {} + + // Get multiple public keys for a key context after a path with some offset + rpc DerivePublicKeys (DerivePublicKeysRequest) returns (DerivePublicKeysResponse) {} + + // Signs a hash with a key + rpc SignHash (SignHashRequest) returns (SignHashResponse) {} + + // Sign data with a key + rpc Sign (SignRequest) returns (SignResponse) {} + + // Sign multiple hashes with key + rpc BatchSignHash (BatchSignHashRequest) returns (BatchSignHashResponse) {} + + //create a new alias + rpc CreateAlias(CreateAliasRequest) returns (CreateAliasResponse) {} +} + +message EncryptRequest { + KeyContext key_context = 1; + repeated bytes data = 2; // One or more arrays of byte arrays containing the data you wish to encrypt ([][]byte). +} + +message EncryptResponse { + bytes data = 1; // The resulting ciphertext. +} + +message DecryptRequest { + KeyContext key_context = 1; + bytes data = 2; // The ciphertext to decrypt ([]byte). +} + +message DecryptResponse { + repeated bytes data = 1; // An array of one or more byte arrays ([][]byte). +} + +message GetPublicKeyRequest { + KeyContext key_context = 1; +} + +message GetPublicKeyResponse { + bytes public_key = 1; // array of bytes containing the public key + string address = 2; +} + +message DerivePublicKeysRequest { + string alias = 1; + int64 counter = 2; + int64 offset = 3; +} + +message DerivePublicKeysResponse { + repeated DerivedPublicKey public_keys = 1; // array of multiple public keys +} + +message DerivedPublicKey { + bytes public_key = 1; + KeyContext key_context = 2; +} + +message SignHashRequest { + KeyContext key_context = 1; + bytes hash = 2; // array of bytes containing the hash you wish to sign +} + +message SignHashResponse { + bytes signature = 1; // array of bytes containing signature of the hash + bytes public_key = 2; // array of bytes containing the public key +} + +message SignRequest { + KeyContext key_context = 1; + bytes data = 2; // array of bytes containing the data you wish to sign +} + +message SignResponse { + bytes signature = 1; // array of bytes containing signature of the hashed data + bytes public_key = 2; // array of bytes containing the public key +} + +message BatchSignHashRequest { + repeated SignHashRequest request_batch = 1; //array of SignHash requests +} + +message BatchSignHashResponse { + repeated SignHashResponse response_batch = 1; //array of SighHash responses +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/crypto_service_grpc.pb.go b/vendor/bitbucket.stressedsharks.com/plat/proto/crypto_service_grpc.pb.go new file mode 100644 index 00000000..d6a31a92 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/crypto_service_grpc.pb.go @@ -0,0 +1,369 @@ +// Code generated by protoc-gen-go-grpc. DO NOT EDIT. + +package proto + +import ( + context "context" + grpc "google.golang.org/grpc" + codes "google.golang.org/grpc/codes" + status "google.golang.org/grpc/status" +) + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +// Requires gRPC-Go v1.32.0 or later. +const _ = grpc.SupportPackageIsVersion7 + +// CryptoServiceClient is the client API for CryptoService service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. +type CryptoServiceClient interface { + // Encrypts an array of byte arrays. + Encrypt(ctx context.Context, in *EncryptRequest, opts ...grpc.CallOption) (*EncryptResponse, error) + // Decrypts a ciphertext to an array of byte arrays. + Decrypt(ctx context.Context, in *DecryptRequest, opts ...grpc.CallOption) (*DecryptResponse, error) + // Get a public key for a key context + GetPublicKey(ctx context.Context, in *GetPublicKeyRequest, opts ...grpc.CallOption) (*GetPublicKeyResponse, error) + // Get multiple public keys for a key context after a path with some offset + DerivePublicKeys(ctx context.Context, in *DerivePublicKeysRequest, opts ...grpc.CallOption) (*DerivePublicKeysResponse, error) + // Signs a hash with a key + SignHash(ctx context.Context, in *SignHashRequest, opts ...grpc.CallOption) (*SignHashResponse, error) + // Sign data with a key + Sign(ctx context.Context, in *SignRequest, opts ...grpc.CallOption) (*SignResponse, error) + // Sign multiple hashes with key + BatchSignHash(ctx context.Context, in *BatchSignHashRequest, opts ...grpc.CallOption) (*BatchSignHashResponse, error) + //create a new alias + CreateAlias(ctx context.Context, in *CreateAliasRequest, opts ...grpc.CallOption) (*CreateAliasResponse, error) +} + +type cryptoServiceClient struct { + cc grpc.ClientConnInterface +} + +func NewCryptoServiceClient(cc grpc.ClientConnInterface) CryptoServiceClient { + return &cryptoServiceClient{cc} +} + +func (c *cryptoServiceClient) Encrypt(ctx context.Context, in *EncryptRequest, opts ...grpc.CallOption) (*EncryptResponse, error) { + out := new(EncryptResponse) + err := c.cc.Invoke(ctx, "/proto.CryptoService/Encrypt", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *cryptoServiceClient) Decrypt(ctx context.Context, in *DecryptRequest, opts ...grpc.CallOption) (*DecryptResponse, error) { + out := new(DecryptResponse) + err := c.cc.Invoke(ctx, "/proto.CryptoService/Decrypt", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *cryptoServiceClient) GetPublicKey(ctx context.Context, in *GetPublicKeyRequest, opts ...grpc.CallOption) (*GetPublicKeyResponse, error) { + out := new(GetPublicKeyResponse) + err := c.cc.Invoke(ctx, "/proto.CryptoService/GetPublicKey", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *cryptoServiceClient) DerivePublicKeys(ctx context.Context, in *DerivePublicKeysRequest, opts ...grpc.CallOption) (*DerivePublicKeysResponse, error) { + out := new(DerivePublicKeysResponse) + err := c.cc.Invoke(ctx, "/proto.CryptoService/DerivePublicKeys", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *cryptoServiceClient) SignHash(ctx context.Context, in *SignHashRequest, opts ...grpc.CallOption) (*SignHashResponse, error) { + out := new(SignHashResponse) + err := c.cc.Invoke(ctx, "/proto.CryptoService/SignHash", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *cryptoServiceClient) Sign(ctx context.Context, in *SignRequest, opts ...grpc.CallOption) (*SignResponse, error) { + out := new(SignResponse) + err := c.cc.Invoke(ctx, "/proto.CryptoService/Sign", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *cryptoServiceClient) BatchSignHash(ctx context.Context, in *BatchSignHashRequest, opts ...grpc.CallOption) (*BatchSignHashResponse, error) { + out := new(BatchSignHashResponse) + err := c.cc.Invoke(ctx, "/proto.CryptoService/BatchSignHash", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *cryptoServiceClient) CreateAlias(ctx context.Context, in *CreateAliasRequest, opts ...grpc.CallOption) (*CreateAliasResponse, error) { + out := new(CreateAliasResponse) + err := c.cc.Invoke(ctx, "/proto.CryptoService/CreateAlias", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// CryptoServiceServer is the server API for CryptoService service. +// All implementations must embed UnimplementedCryptoServiceServer +// for forward compatibility +type CryptoServiceServer interface { + // Encrypts an array of byte arrays. + Encrypt(context.Context, *EncryptRequest) (*EncryptResponse, error) + // Decrypts a ciphertext to an array of byte arrays. + Decrypt(context.Context, *DecryptRequest) (*DecryptResponse, error) + // Get a public key for a key context + GetPublicKey(context.Context, *GetPublicKeyRequest) (*GetPublicKeyResponse, error) + // Get multiple public keys for a key context after a path with some offset + DerivePublicKeys(context.Context, *DerivePublicKeysRequest) (*DerivePublicKeysResponse, error) + // Signs a hash with a key + SignHash(context.Context, *SignHashRequest) (*SignHashResponse, error) + // Sign data with a key + Sign(context.Context, *SignRequest) (*SignResponse, error) + // Sign multiple hashes with key + BatchSignHash(context.Context, *BatchSignHashRequest) (*BatchSignHashResponse, error) + //create a new alias + CreateAlias(context.Context, *CreateAliasRequest) (*CreateAliasResponse, error) + mustEmbedUnimplementedCryptoServiceServer() +} + +// UnimplementedCryptoServiceServer must be embedded to have forward compatible implementations. +type UnimplementedCryptoServiceServer struct { +} + +func (UnimplementedCryptoServiceServer) Encrypt(context.Context, *EncryptRequest) (*EncryptResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Encrypt not implemented") +} +func (UnimplementedCryptoServiceServer) Decrypt(context.Context, *DecryptRequest) (*DecryptResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Decrypt not implemented") +} +func (UnimplementedCryptoServiceServer) GetPublicKey(context.Context, *GetPublicKeyRequest) (*GetPublicKeyResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method GetPublicKey not implemented") +} +func (UnimplementedCryptoServiceServer) DerivePublicKeys(context.Context, *DerivePublicKeysRequest) (*DerivePublicKeysResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method DerivePublicKeys not implemented") +} +func (UnimplementedCryptoServiceServer) SignHash(context.Context, *SignHashRequest) (*SignHashResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method SignHash not implemented") +} +func (UnimplementedCryptoServiceServer) Sign(context.Context, *SignRequest) (*SignResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Sign not implemented") +} +func (UnimplementedCryptoServiceServer) BatchSignHash(context.Context, *BatchSignHashRequest) (*BatchSignHashResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method BatchSignHash not implemented") +} +func (UnimplementedCryptoServiceServer) CreateAlias(context.Context, *CreateAliasRequest) (*CreateAliasResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method CreateAlias not implemented") +} +func (UnimplementedCryptoServiceServer) mustEmbedUnimplementedCryptoServiceServer() {} + +// UnsafeCryptoServiceServer may be embedded to opt out of forward compatibility for this service. +// Use of this interface is not recommended, as added methods to CryptoServiceServer will +// result in compilation errors. +type UnsafeCryptoServiceServer interface { + mustEmbedUnimplementedCryptoServiceServer() +} + +func RegisterCryptoServiceServer(s grpc.ServiceRegistrar, srv CryptoServiceServer) { + s.RegisterService(&CryptoService_ServiceDesc, srv) +} + +func _CryptoService_Encrypt_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(EncryptRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(CryptoServiceServer).Encrypt(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.CryptoService/Encrypt", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(CryptoServiceServer).Encrypt(ctx, req.(*EncryptRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _CryptoService_Decrypt_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(DecryptRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(CryptoServiceServer).Decrypt(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.CryptoService/Decrypt", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(CryptoServiceServer).Decrypt(ctx, req.(*DecryptRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _CryptoService_GetPublicKey_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(GetPublicKeyRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(CryptoServiceServer).GetPublicKey(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.CryptoService/GetPublicKey", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(CryptoServiceServer).GetPublicKey(ctx, req.(*GetPublicKeyRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _CryptoService_DerivePublicKeys_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(DerivePublicKeysRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(CryptoServiceServer).DerivePublicKeys(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.CryptoService/DerivePublicKeys", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(CryptoServiceServer).DerivePublicKeys(ctx, req.(*DerivePublicKeysRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _CryptoService_SignHash_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(SignHashRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(CryptoServiceServer).SignHash(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.CryptoService/SignHash", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(CryptoServiceServer).SignHash(ctx, req.(*SignHashRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _CryptoService_Sign_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(SignRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(CryptoServiceServer).Sign(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.CryptoService/Sign", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(CryptoServiceServer).Sign(ctx, req.(*SignRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _CryptoService_BatchSignHash_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(BatchSignHashRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(CryptoServiceServer).BatchSignHash(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.CryptoService/BatchSignHash", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(CryptoServiceServer).BatchSignHash(ctx, req.(*BatchSignHashRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _CryptoService_CreateAlias_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(CreateAliasRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(CryptoServiceServer).CreateAlias(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.CryptoService/CreateAlias", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(CryptoServiceServer).CreateAlias(ctx, req.(*CreateAliasRequest)) + } + return interceptor(ctx, in, info, handler) +} + +// CryptoService_ServiceDesc is the grpc.ServiceDesc for CryptoService service. +// It's only intended for direct use with grpc.RegisterService, +// and not to be introspected or modified (even as a copy) +var CryptoService_ServiceDesc = grpc.ServiceDesc{ + ServiceName: "proto.CryptoService", + HandlerType: (*CryptoServiceServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "Encrypt", + Handler: _CryptoService_Encrypt_Handler, + }, + { + MethodName: "Decrypt", + Handler: _CryptoService_Decrypt_Handler, + }, + { + MethodName: "GetPublicKey", + Handler: _CryptoService_GetPublicKey_Handler, + }, + { + MethodName: "DerivePublicKeys", + Handler: _CryptoService_DerivePublicKeys_Handler, + }, + { + MethodName: "SignHash", + Handler: _CryptoService_SignHash_Handler, + }, + { + MethodName: "Sign", + Handler: _CryptoService_Sign_Handler, + }, + { + MethodName: "BatchSignHash", + Handler: _CryptoService_BatchSignHash_Handler, + }, + { + MethodName: "CreateAlias", + Handler: _CryptoService_CreateAlias_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: "crypto_service.proto", +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/data_writer.pb.go b/vendor/bitbucket.stressedsharks.com/plat/proto/data_writer.pb.go new file mode 100644 index 00000000..1e903849 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/data_writer.pb.go @@ -0,0 +1,217 @@ +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.25.0 +// protoc v3.17.3 +// source: data_writer.proto + +package proto + +import ( + proto "github.com/golang/protobuf/proto" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + reflect "reflect" + sync "sync" +) + +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) + +// This is a compile-time assertion that a sufficiently up-to-date version +// of the legacy proto package is being used. +const _ = proto.ProtoPackageIsVersion4 + +type WriteRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Data [][]byte `protobuf:"bytes,1,rep,name=data,proto3" json:"data,omitempty"` // One or more arrays of byte arrays containing the data you wish to write ([][]byte). Each byte array is written as a separate OP_PUSH. +} + +func (x *WriteRequest) Reset() { + *x = WriteRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_data_writer_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *WriteRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*WriteRequest) ProtoMessage() {} + +func (x *WriteRequest) ProtoReflect() protoreflect.Message { + mi := &file_data_writer_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use WriteRequest.ProtoReflect.Descriptor instead. +func (*WriteRequest) Descriptor() ([]byte, []int) { + return file_data_writer_proto_rawDescGZIP(), []int{0} +} + +func (x *WriteRequest) GetData() [][]byte { + if x != nil { + return x.Data + } + return nil +} + +type WriteResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Txid string `protobuf:"bytes,1,opt,name=txid,proto3" json:"txid,omitempty"` // The transaction ID of the transaction that was successfully written to the bitcoin node. +} + +func (x *WriteResponse) Reset() { + *x = WriteResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_data_writer_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *WriteResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*WriteResponse) ProtoMessage() {} + +func (x *WriteResponse) ProtoReflect() protoreflect.Message { + mi := &file_data_writer_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use WriteResponse.ProtoReflect.Descriptor instead. +func (*WriteResponse) Descriptor() ([]byte, []int) { + return file_data_writer_proto_rawDescGZIP(), []int{1} +} + +func (x *WriteResponse) GetTxid() string { + if x != nil { + return x.Txid + } + return "" +} + +var File_data_writer_proto protoreflect.FileDescriptor + +var file_data_writer_proto_rawDesc = []byte{ + 0x0a, 0x11, 0x64, 0x61, 0x74, 0x61, 0x5f, 0x77, 0x72, 0x69, 0x74, 0x65, 0x72, 0x2e, 0x70, 0x72, + 0x6f, 0x74, 0x6f, 0x12, 0x05, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x22, 0x22, 0x0a, 0x0c, 0x57, 0x72, + 0x69, 0x74, 0x65, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x12, 0x0a, 0x04, 0x64, 0x61, + 0x74, 0x61, 0x18, 0x01, 0x20, 0x03, 0x28, 0x0c, 0x52, 0x04, 0x64, 0x61, 0x74, 0x61, 0x22, 0x23, + 0x0a, 0x0d, 0x57, 0x72, 0x69, 0x74, 0x65, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, + 0x12, 0x0a, 0x04, 0x74, 0x78, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x04, 0x74, + 0x78, 0x69, 0x64, 0x32, 0x42, 0x0a, 0x0a, 0x44, 0x61, 0x74, 0x61, 0x57, 0x72, 0x69, 0x74, 0x65, + 0x72, 0x12, 0x34, 0x0a, 0x05, 0x57, 0x72, 0x69, 0x74, 0x65, 0x12, 0x13, 0x2e, 0x70, 0x72, 0x6f, + 0x74, 0x6f, 0x2e, 0x57, 0x72, 0x69, 0x74, 0x65, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, + 0x14, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x2e, 0x57, 0x72, 0x69, 0x74, 0x65, 0x52, 0x65, 0x73, + 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00, 0x42, 0x29, 0x5a, 0x27, 0x62, 0x69, 0x74, 0x62, 0x75, + 0x63, 0x6b, 0x65, 0x74, 0x2e, 0x73, 0x74, 0x72, 0x65, 0x73, 0x73, 0x65, 0x64, 0x73, 0x68, 0x61, + 0x72, 0x6b, 0x73, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x70, 0x6c, 0x61, 0x74, 0x2f, 0x70, 0x72, 0x6f, + 0x74, 0x6f, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, +} + +var ( + file_data_writer_proto_rawDescOnce sync.Once + file_data_writer_proto_rawDescData = file_data_writer_proto_rawDesc +) + +func file_data_writer_proto_rawDescGZIP() []byte { + file_data_writer_proto_rawDescOnce.Do(func() { + file_data_writer_proto_rawDescData = protoimpl.X.CompressGZIP(file_data_writer_proto_rawDescData) + }) + return file_data_writer_proto_rawDescData +} + +var file_data_writer_proto_msgTypes = make([]protoimpl.MessageInfo, 2) +var file_data_writer_proto_goTypes = []interface{}{ + (*WriteRequest)(nil), // 0: proto.WriteRequest + (*WriteResponse)(nil), // 1: proto.WriteResponse +} +var file_data_writer_proto_depIdxs = []int32{ + 0, // 0: proto.DataWriter.Write:input_type -> proto.WriteRequest + 1, // 1: proto.DataWriter.Write:output_type -> proto.WriteResponse + 1, // [1:2] is the sub-list for method output_type + 0, // [0:1] is the sub-list for method input_type + 0, // [0:0] is the sub-list for extension type_name + 0, // [0:0] is the sub-list for extension extendee + 0, // [0:0] is the sub-list for field type_name +} + +func init() { file_data_writer_proto_init() } +func file_data_writer_proto_init() { + if File_data_writer_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_data_writer_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*WriteRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_data_writer_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*WriteResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_data_writer_proto_rawDesc, + NumEnums: 0, + NumMessages: 2, + NumExtensions: 0, + NumServices: 1, + }, + GoTypes: file_data_writer_proto_goTypes, + DependencyIndexes: file_data_writer_proto_depIdxs, + MessageInfos: file_data_writer_proto_msgTypes, + }.Build() + File_data_writer_proto = out.File + file_data_writer_proto_rawDesc = nil + file_data_writer_proto_goTypes = nil + file_data_writer_proto_depIdxs = nil +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/data_writer.proto b/vendor/bitbucket.stressedsharks.com/plat/proto/data_writer.proto new file mode 100644 index 00000000..ab0b0bad --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/data_writer.proto @@ -0,0 +1,22 @@ +syntax = "proto3"; + +package proto; + +option go_package = "bitbucket.stressedsharks.com/plat/proto"; + +/** +The Data Writer is responsible for writing arbitrary data to the blockchain. In turn, it will delegate this request to the TransactionBuilder and return the txid that it gets back. + +*/ +service DataWriter { + // Write data to the blockchain. + rpc Write (WriteRequest) returns (WriteResponse) {} +} + +message WriteRequest { + repeated bytes data = 1; // One or more arrays of byte arrays containing the data you wish to write ([][]byte). Each byte array is written as a separate OP_PUSH. +} + +message WriteResponse { + string txid = 1; // The transaction ID of the transaction that was successfully written to the bitcoin node. +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/data_writer_grpc.pb.go b/vendor/bitbucket.stressedsharks.com/plat/proto/data_writer_grpc.pb.go new file mode 100644 index 00000000..736e494b --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/data_writer_grpc.pb.go @@ -0,0 +1,103 @@ +// Code generated by protoc-gen-go-grpc. DO NOT EDIT. + +package proto + +import ( + context "context" + grpc "google.golang.org/grpc" + codes "google.golang.org/grpc/codes" + status "google.golang.org/grpc/status" +) + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +// Requires gRPC-Go v1.32.0 or later. +const _ = grpc.SupportPackageIsVersion7 + +// DataWriterClient is the client API for DataWriter service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. +type DataWriterClient interface { + // Write data to the blockchain. + Write(ctx context.Context, in *WriteRequest, opts ...grpc.CallOption) (*WriteResponse, error) +} + +type dataWriterClient struct { + cc grpc.ClientConnInterface +} + +func NewDataWriterClient(cc grpc.ClientConnInterface) DataWriterClient { + return &dataWriterClient{cc} +} + +func (c *dataWriterClient) Write(ctx context.Context, in *WriteRequest, opts ...grpc.CallOption) (*WriteResponse, error) { + out := new(WriteResponse) + err := c.cc.Invoke(ctx, "/proto.DataWriter/Write", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// DataWriterServer is the server API for DataWriter service. +// All implementations must embed UnimplementedDataWriterServer +// for forward compatibility +type DataWriterServer interface { + // Write data to the blockchain. + Write(context.Context, *WriteRequest) (*WriteResponse, error) + mustEmbedUnimplementedDataWriterServer() +} + +// UnimplementedDataWriterServer must be embedded to have forward compatible implementations. +type UnimplementedDataWriterServer struct { +} + +func (UnimplementedDataWriterServer) Write(context.Context, *WriteRequest) (*WriteResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Write not implemented") +} +func (UnimplementedDataWriterServer) mustEmbedUnimplementedDataWriterServer() {} + +// UnsafeDataWriterServer may be embedded to opt out of forward compatibility for this service. +// Use of this interface is not recommended, as added methods to DataWriterServer will +// result in compilation errors. +type UnsafeDataWriterServer interface { + mustEmbedUnimplementedDataWriterServer() +} + +func RegisterDataWriterServer(s grpc.ServiceRegistrar, srv DataWriterServer) { + s.RegisterService(&DataWriter_ServiceDesc, srv) +} + +func _DataWriter_Write_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(WriteRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(DataWriterServer).Write(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.DataWriter/Write", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(DataWriterServer).Write(ctx, req.(*WriteRequest)) + } + return interceptor(ctx, in, info, handler) +} + +// DataWriter_ServiceDesc is the grpc.ServiceDesc for DataWriter service. +// It's only intended for direct use with grpc.RegisterService, +// and not to be introspected or modified (even as a copy) +var DataWriter_ServiceDesc = grpc.ServiceDesc{ + ServiceName: "proto.DataWriter", + HandlerType: (*DataWriterServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "Write", + Handler: _DataWriter_Write_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: "data_writer.proto", +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/errs.go b/vendor/bitbucket.stressedsharks.com/plat/proto/errs.go new file mode 100644 index 00000000..989584fa --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/errs.go @@ -0,0 +1,80 @@ +package proto + +import ( + "github.com/pkg/errors" +) + +var ( + // ErrNegativeBalance balance cannot be negative + ErrNegativeBalance = errors.New("balance cannot be negative") + // ErrEmptyTxid no txid + ErrEmptyTxid = errors.New("Txid field cannot be empty") + // ErrEmptySpendingTxid no spendingTxid + ErrEmptySpendingTxid = errors.New("SpendingTxid field cannot be empty") + // ErrEmptyData no data + ErrEmptyData = errors.New("data cannot be empty") + // ErrEmptyTimestamp no timestamp + ErrEmptyTimestamp = errors.New("timestamp cannot be empty") + // ErrEmptyLastTimestamp no lastTimestamp + ErrEmptyLastTimestamp = errors.New("lastTimestamp cannot be empty") + // ErrEmptyTransactionData no transaction data + ErrEmptyTransactionData = errors.New("transaction data field cannot be empty") + // ErrEmptyExtendedPrivateKey no extendedPrivateKey + ErrEmptyExtendedPrivateKey = errors.New("ExtendedPrivateKey field cannot be empty") + // ErrTxidInvalidLength txid incorrect length + ErrTxidInvalidLength = errors.New("Txid must have a length of 64 characters (32 bytes)") + // ErrSpendingTxidInvalidLength spendingTxid incorrect length + ErrSpendingTxidInvalidLength = errors.New("SpendingTxid must have a length of 64 characters (32 bytes)") + // ErrExtendedPrivateKeyInvalidLength ExtendedPrivateKey incorrect length + ErrExtendedPrivateKeyInvalidLength = errors.New("ExtendedPrivateKey must have a length of 111 characters") + // ErrTxidInvalidHex invalid txid hex + ErrTxidInvalidHex = errors.New("Txid field must be valid hex") + // ErrHashInvalidLength hash incorrect length + ErrHashInvalidLength = errors.New("hash message must have a length of 32 bytes") + // ErrIndexLessThanZero invalid index + ErrIndexLessThanZero = errors.New("Index must be greater than or equal to 0") + // ErrBlockHeightLessThanZero invalid blockHeight + ErrBlockHeightLessThanZero = errors.New("BlockHeight must be greater than or equal to 0") + // ErrKeyContextMissing keyContext is a required parameter + ErrKeyContextMissing = errors.New("keyContext param missing") + // ErrEncryptNoData no data + ErrEncryptNoData = errors.New("no data to encrypt") + // ErrDecryptNoData no data + ErrDecryptNoData = errors.New("no data to decrypt") + // ErrEmptyPublicKey empty public key + ErrEmptyPublicKey = errors.New("empty public key") + // ErrEmptySignature empty signature + ErrEmptySignature = errors.New("empty signature") + // ErrEmptyLockingSript empty lockingScript + ErrEmptyLockingSript = errors.New("empty lockingScript") + // ErrEmptySatoshis invalid satoshi amount + ErrEmptySatoshis = errors.New("satoshis must be greater than 0") + // ErrEmptyServiceName empty serviceName + ErrEmptyServiceName = errors.New("empty ServiceName") + // ErrServiceNameLength invalid serviceName length + ErrServiceNameLength = errors.New("ServiceName field must be less than or equal to 255 characters") + // ErrEmptySigner empty signer + ErrEmptySigner = errors.New("empty signer") + // ErrAddressFormat invalid address + ErrAddressFormat = errors.New("invalid Address format (see signing.nchain.com:9000)") + // ErrEmailFormat invalid email + ErrEmailFormat = errors.New("invalid email format") + // ErrPhoneNumberFormat invalid phone number + ErrPhoneNumberFormat = errors.New("invalid phoneNumber format, does not follow E.164 standard") + // ErrEmptyAlias empty alias + ErrEmptyAlias = errors.New("empty signer alias") + // ErrAliasLength invalid alias length + ErrAliasLength = errors.New("alias field must be less than or equal to 255 characters") + // ErrAliasFormat invalid alias format + ErrAliasFormat = errors.New("alias must only contain 0-9, a-z, A-Z, _ and -") + // ErrEmptyFunds empty funds + ErrEmptyFunds = errors.New("empty funds") + // ErrInvalidStartingPath invalid start path + ErrInvalidStartingPath = errors.New("paths must not start with /") + // ErrInvalidEndingPath invalid end path + ErrInvalidEndingPath = errors.New("paths must not end with /") + // ErrInvalidPathFormat invalid path format + ErrInvalidPathFormat = errors.New("path format must only contain 0-9, a-z, and A-Z separated by /") + // ErrInvalidDataWriterData invalid data format + ErrInvalidDataWriterData = errors.New(`invalid data format, must be follow this format: { "data": [ [65, 66], [67, 68] ] }`) +) diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/fund.pb.go b/vendor/bitbucket.stressedsharks.com/plat/proto/fund.pb.go new file mode 100644 index 00000000..2c68fa42 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/fund.pb.go @@ -0,0 +1,194 @@ +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.25.0 +// protoc v3.17.3 +// source: fund.proto + +package proto + +import ( + proto "github.com/golang/protobuf/proto" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + reflect "reflect" + sync "sync" +) + +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) + +// This is a compile-time assertion that a sufficiently up-to-date version +// of the legacy proto package is being used. +const _ = proto.ProtoPackageIsVersion4 + +//* +//A Fund is a simple structure that holds information about a UTXO. This is used by the TransactionBuilder, SplittingService and FundingService. +type Fund struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Txid string `protobuf:"bytes,1,opt,name=txid,proto3" json:"txid,omitempty"` // The transaction ID of the UTXO. + Index uint32 `protobuf:"varint,2,opt,name=index,proto3" json:"index,omitempty"` // The vout / n / index of the UTXO. + LockingScript []byte `protobuf:"bytes,3,opt,name=locking_script,json=lockingScript,proto3" json:"locking_script,omitempty"` // The Locking Script of the UTXO. + Satoshis uint64 `protobuf:"varint,4,opt,name=satoshis,proto3" json:"satoshis,omitempty"` // The value of the UTXO. + Signer *KeyContext `protobuf:"bytes,5,opt,name=signer,proto3" json:"signer,omitempty"` +} + +func (x *Fund) Reset() { + *x = Fund{} + if protoimpl.UnsafeEnabled { + mi := &file_fund_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *Fund) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*Fund) ProtoMessage() {} + +func (x *Fund) ProtoReflect() protoreflect.Message { + mi := &file_fund_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use Fund.ProtoReflect.Descriptor instead. +func (*Fund) Descriptor() ([]byte, []int) { + return file_fund_proto_rawDescGZIP(), []int{0} +} + +func (x *Fund) GetTxid() string { + if x != nil { + return x.Txid + } + return "" +} + +func (x *Fund) GetIndex() uint32 { + if x != nil { + return x.Index + } + return 0 +} + +func (x *Fund) GetLockingScript() []byte { + if x != nil { + return x.LockingScript + } + return nil +} + +func (x *Fund) GetSatoshis() uint64 { + if x != nil { + return x.Satoshis + } + return 0 +} + +func (x *Fund) GetSigner() *KeyContext { + if x != nil { + return x.Signer + } + return nil +} + +var File_fund_proto protoreflect.FileDescriptor + +var file_fund_proto_rawDesc = []byte{ + 0x0a, 0x0a, 0x66, 0x75, 0x6e, 0x64, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x05, 0x70, 0x72, + 0x6f, 0x74, 0x6f, 0x1a, 0x11, 0x6b, 0x65, 0x79, 0x5f, 0x63, 0x6f, 0x6e, 0x74, 0x65, 0x78, 0x74, + 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x22, 0x9e, 0x01, 0x0a, 0x04, 0x46, 0x75, 0x6e, 0x64, 0x12, + 0x12, 0x0a, 0x04, 0x74, 0x78, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x04, 0x74, + 0x78, 0x69, 0x64, 0x12, 0x14, 0x0a, 0x05, 0x69, 0x6e, 0x64, 0x65, 0x78, 0x18, 0x02, 0x20, 0x01, + 0x28, 0x0d, 0x52, 0x05, 0x69, 0x6e, 0x64, 0x65, 0x78, 0x12, 0x25, 0x0a, 0x0e, 0x6c, 0x6f, 0x63, + 0x6b, 0x69, 0x6e, 0x67, 0x5f, 0x73, 0x63, 0x72, 0x69, 0x70, 0x74, 0x18, 0x03, 0x20, 0x01, 0x28, + 0x0c, 0x52, 0x0d, 0x6c, 0x6f, 0x63, 0x6b, 0x69, 0x6e, 0x67, 0x53, 0x63, 0x72, 0x69, 0x70, 0x74, + 0x12, 0x1a, 0x0a, 0x08, 0x73, 0x61, 0x74, 0x6f, 0x73, 0x68, 0x69, 0x73, 0x18, 0x04, 0x20, 0x01, + 0x28, 0x04, 0x52, 0x08, 0x73, 0x61, 0x74, 0x6f, 0x73, 0x68, 0x69, 0x73, 0x12, 0x29, 0x0a, 0x06, + 0x73, 0x69, 0x67, 0x6e, 0x65, 0x72, 0x18, 0x05, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x11, 0x2e, 0x70, + 0x72, 0x6f, 0x74, 0x6f, 0x2e, 0x4b, 0x65, 0x79, 0x43, 0x6f, 0x6e, 0x74, 0x65, 0x78, 0x74, 0x52, + 0x06, 0x73, 0x69, 0x67, 0x6e, 0x65, 0x72, 0x42, 0x29, 0x5a, 0x27, 0x62, 0x69, 0x74, 0x62, 0x75, + 0x63, 0x6b, 0x65, 0x74, 0x2e, 0x73, 0x74, 0x72, 0x65, 0x73, 0x73, 0x65, 0x64, 0x73, 0x68, 0x61, + 0x72, 0x6b, 0x73, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x70, 0x6c, 0x61, 0x74, 0x2f, 0x70, 0x72, 0x6f, + 0x74, 0x6f, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, +} + +var ( + file_fund_proto_rawDescOnce sync.Once + file_fund_proto_rawDescData = file_fund_proto_rawDesc +) + +func file_fund_proto_rawDescGZIP() []byte { + file_fund_proto_rawDescOnce.Do(func() { + file_fund_proto_rawDescData = protoimpl.X.CompressGZIP(file_fund_proto_rawDescData) + }) + return file_fund_proto_rawDescData +} + +var file_fund_proto_msgTypes = make([]protoimpl.MessageInfo, 1) +var file_fund_proto_goTypes = []interface{}{ + (*Fund)(nil), // 0: proto.Fund + (*KeyContext)(nil), // 1: proto.KeyContext +} +var file_fund_proto_depIdxs = []int32{ + 1, // 0: proto.Fund.signer:type_name -> proto.KeyContext + 1, // [1:1] is the sub-list for method output_type + 1, // [1:1] is the sub-list for method input_type + 1, // [1:1] is the sub-list for extension type_name + 1, // [1:1] is the sub-list for extension extendee + 0, // [0:1] is the sub-list for field type_name +} + +func init() { file_fund_proto_init() } +func file_fund_proto_init() { + if File_fund_proto != nil { + return + } + file_key_context_proto_init() + if !protoimpl.UnsafeEnabled { + file_fund_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*Fund); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_fund_proto_rawDesc, + NumEnums: 0, + NumMessages: 1, + NumExtensions: 0, + NumServices: 0, + }, + GoTypes: file_fund_proto_goTypes, + DependencyIndexes: file_fund_proto_depIdxs, + MessageInfos: file_fund_proto_msgTypes, + }.Build() + File_fund_proto = out.File + file_fund_proto_rawDesc = nil + file_fund_proto_goTypes = nil + file_fund_proto_depIdxs = nil +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/fund.proto b/vendor/bitbucket.stressedsharks.com/plat/proto/fund.proto new file mode 100644 index 00000000..6feea311 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/fund.proto @@ -0,0 +1,18 @@ +syntax = "proto3"; + +import "key_context.proto"; + +package proto; + +option go_package = "bitbucket.stressedsharks.com/plat/proto"; + +/** +A Fund is a simple structure that holds information about a UTXO. This is used by the TransactionBuilder, SplittingService and FundingService. +*/ +message Fund { + string txid = 1; // The transaction ID of the UTXO. + uint32 index = 2; // The vout / n / index of the UTXO. + bytes locking_script = 3; // The Locking Script of the UTXO. + uint64 satoshis = 4; // The value of the UTXO. + KeyContext signer = 5; +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/funding_service.pb.go b/vendor/bitbucket.stressedsharks.com/plat/proto/funding_service.pb.go new file mode 100644 index 00000000..a1ab47cd --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/funding_service.pb.go @@ -0,0 +1,961 @@ +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.25.0 +// protoc v3.17.3 +// source: funding_service.proto + +package proto + +import ( + proto "github.com/golang/protobuf/proto" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + reflect "reflect" + sync "sync" +) + +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) + +// This is a compile-time assertion that a sufficiently up-to-date version +// of the legacy proto package is being used. +const _ = proto.ProtoPackageIsVersion4 + +// An empty request +type GetBalanceRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + KeyContext *KeyContext `protobuf:"bytes,1,opt,name=key_context,json=keyContext,proto3" json:"key_context,omitempty"` +} + +func (x *GetBalanceRequest) Reset() { + *x = GetBalanceRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_funding_service_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *GetBalanceRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*GetBalanceRequest) ProtoMessage() {} + +func (x *GetBalanceRequest) ProtoReflect() protoreflect.Message { + mi := &file_funding_service_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use GetBalanceRequest.ProtoReflect.Descriptor instead. +func (*GetBalanceRequest) Descriptor() ([]byte, []int) { + return file_funding_service_proto_rawDescGZIP(), []int{0} +} + +func (x *GetBalanceRequest) GetKeyContext() *KeyContext { + if x != nil { + return x.KeyContext + } + return nil +} + +type GetBalanceResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Balance int64 `protobuf:"varint,1,opt,name=balance,proto3" json:"balance,omitempty"` +} + +func (x *GetBalanceResponse) Reset() { + *x = GetBalanceResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_funding_service_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *GetBalanceResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*GetBalanceResponse) ProtoMessage() {} + +func (x *GetBalanceResponse) ProtoReflect() protoreflect.Message { + mi := &file_funding_service_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use GetBalanceResponse.ProtoReflect.Descriptor instead. +func (*GetBalanceResponse) Descriptor() ([]byte, []int) { + return file_funding_service_proto_rawDescGZIP(), []int{1} +} + +func (x *GetBalanceResponse) GetBalance() int64 { + if x != nil { + return x.Balance + } + return 0 +} + +type AddFundRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Fund *Fund `protobuf:"bytes,1,opt,name=fund,proto3" json:"fund,omitempty"` +} + +func (x *AddFundRequest) Reset() { + *x = AddFundRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_funding_service_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *AddFundRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*AddFundRequest) ProtoMessage() {} + +func (x *AddFundRequest) ProtoReflect() protoreflect.Message { + mi := &file_funding_service_proto_msgTypes[2] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use AddFundRequest.ProtoReflect.Descriptor instead. +func (*AddFundRequest) Descriptor() ([]byte, []int) { + return file_funding_service_proto_rawDescGZIP(), []int{2} +} + +func (x *AddFundRequest) GetFund() *Fund { + if x != nil { + return x.Fund + } + return nil +} + +// An empty response +type AddFundResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields +} + +func (x *AddFundResponse) Reset() { + *x = AddFundResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_funding_service_proto_msgTypes[3] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *AddFundResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*AddFundResponse) ProtoMessage() {} + +func (x *AddFundResponse) ProtoReflect() protoreflect.Message { + mi := &file_funding_service_proto_msgTypes[3] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use AddFundResponse.ProtoReflect.Descriptor instead. +func (*AddFundResponse) Descriptor() ([]byte, []int) { + return file_funding_service_proto_rawDescGZIP(), []int{3} +} + +type GetFundsRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + OutputValue uint64 `protobuf:"varint,1,opt,name=output_value,json=outputValue,proto3" json:"output_value,omitempty"` // The amount of money (in satoshis) to be spent in the target transaction. + DataBytes uint64 `protobuf:"varint,2,opt,name=data_bytes,json=dataBytes,proto3" json:"data_bytes,omitempty"` // The length (in bytes) of the data (OP_RETURN) part(s) in the target transaction. + TotalP2PkhOutputs uint64 `protobuf:"varint,3,opt,name=total_p2pkh_outputs,json=totalP2pkhOutputs,proto3" json:"total_p2pkh_outputs,omitempty"` // The total number of P2PKH outputs in the target transaction. + TotalDataOutputs uint64 `protobuf:"varint,4,opt,name=total_data_outputs,json=totalDataOutputs,proto3" json:"total_data_outputs,omitempty"` // The total number of data (OP_RETURN) outputs in the target transaction. + MinP2PkhInputs uint64 `protobuf:"varint,5,opt,name=min_p2pkh_inputs,json=minP2pkhInputs,proto3" json:"min_p2pkh_inputs,omitempty"` // The minimum number of P2PKH inputs in the target transaction. + KeyContext *KeyContext `protobuf:"bytes,6,opt,name=key_context,json=keyContext,proto3" json:"key_context,omitempty"` // The override alias we want to get the funds for +} + +func (x *GetFundsRequest) Reset() { + *x = GetFundsRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_funding_service_proto_msgTypes[4] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *GetFundsRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*GetFundsRequest) ProtoMessage() {} + +func (x *GetFundsRequest) ProtoReflect() protoreflect.Message { + mi := &file_funding_service_proto_msgTypes[4] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use GetFundsRequest.ProtoReflect.Descriptor instead. +func (*GetFundsRequest) Descriptor() ([]byte, []int) { + return file_funding_service_proto_rawDescGZIP(), []int{4} +} + +func (x *GetFundsRequest) GetOutputValue() uint64 { + if x != nil { + return x.OutputValue + } + return 0 +} + +func (x *GetFundsRequest) GetDataBytes() uint64 { + if x != nil { + return x.DataBytes + } + return 0 +} + +func (x *GetFundsRequest) GetTotalP2PkhOutputs() uint64 { + if x != nil { + return x.TotalP2PkhOutputs + } + return 0 +} + +func (x *GetFundsRequest) GetTotalDataOutputs() uint64 { + if x != nil { + return x.TotalDataOutputs + } + return 0 +} + +func (x *GetFundsRequest) GetMinP2PkhInputs() uint64 { + if x != nil { + return x.MinP2PkhInputs + } + return 0 +} + +func (x *GetFundsRequest) GetKeyContext() *KeyContext { + if x != nil { + return x.KeyContext + } + return nil +} + +type GetFundsResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Funds []*Fund `protobuf:"bytes,1,rep,name=funds,proto3" json:"funds,omitempty"` // A list of funds. + Change *Payment `protobuf:"bytes,2,opt,name=change,proto3" json:"change,omitempty"` // A Payment type (address + satoshis) to be used to send the change left over back to. + StdFeePaid uint64 `protobuf:"varint,3,opt,name=std_fee_paid,json=stdFeePaid,proto3" json:"std_fee_paid,omitempty"` // The fees paid for the standard fee type. + DataFeePaid uint64 `protobuf:"varint,4,opt,name=data_fee_paid,json=dataFeePaid,proto3" json:"data_fee_paid,omitempty"` // The fees paid for the data fee type. +} + +func (x *GetFundsResponse) Reset() { + *x = GetFundsResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_funding_service_proto_msgTypes[5] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *GetFundsResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*GetFundsResponse) ProtoMessage() {} + +func (x *GetFundsResponse) ProtoReflect() protoreflect.Message { + mi := &file_funding_service_proto_msgTypes[5] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use GetFundsResponse.ProtoReflect.Descriptor instead. +func (*GetFundsResponse) Descriptor() ([]byte, []int) { + return file_funding_service_proto_rawDescGZIP(), []int{5} +} + +func (x *GetFundsResponse) GetFunds() []*Fund { + if x != nil { + return x.Funds + } + return nil +} + +func (x *GetFundsResponse) GetChange() *Payment { + if x != nil { + return x.Change + } + return nil +} + +func (x *GetFundsResponse) GetStdFeePaid() uint64 { + if x != nil { + return x.StdFeePaid + } + return 0 +} + +func (x *GetFundsResponse) GetDataFeePaid() uint64 { + if x != nil { + return x.DataFeePaid + } + return 0 +} + +type SpendFundsRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Tx []byte `protobuf:"bytes,1,opt,name=tx,proto3" json:"tx,omitempty"` // This is an array of bytes containing the bitcoin transaction itself. +} + +func (x *SpendFundsRequest) Reset() { + *x = SpendFundsRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_funding_service_proto_msgTypes[6] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *SpendFundsRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*SpendFundsRequest) ProtoMessage() {} + +func (x *SpendFundsRequest) ProtoReflect() protoreflect.Message { + mi := &file_funding_service_proto_msgTypes[6] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use SpendFundsRequest.ProtoReflect.Descriptor instead. +func (*SpendFundsRequest) Descriptor() ([]byte, []int) { + return file_funding_service_proto_rawDescGZIP(), []int{6} +} + +func (x *SpendFundsRequest) GetTx() []byte { + if x != nil { + return x.Tx + } + return nil +} + +type SpendFundsResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Txid string `protobuf:"bytes,1,opt,name=txid,proto3" json:"txid,omitempty"` // The transaction ID of the transaction that was successfully written to the bitcoin node. + Status TransactionStatus `protobuf:"varint,2,opt,name=status,proto3,enum=proto.TransactionStatus" json:"status,omitempty"` // The status of the tx submitted in the broadcast request +} + +func (x *SpendFundsResponse) Reset() { + *x = SpendFundsResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_funding_service_proto_msgTypes[7] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *SpendFundsResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*SpendFundsResponse) ProtoMessage() {} + +func (x *SpendFundsResponse) ProtoReflect() protoreflect.Message { + mi := &file_funding_service_proto_msgTypes[7] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use SpendFundsResponse.ProtoReflect.Descriptor instead. +func (*SpendFundsResponse) Descriptor() ([]byte, []int) { + return file_funding_service_proto_rawDescGZIP(), []int{7} +} + +func (x *SpendFundsResponse) GetTxid() string { + if x != nil { + return x.Txid + } + return "" +} + +func (x *SpendFundsResponse) GetStatus() TransactionStatus { + if x != nil { + return x.Status + } + return TransactionStatus_FAILURE +} + +type AddAndSplitFundRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + // Deprecated: Do not use. + Txid string `protobuf:"bytes,1,opt,name=txid,proto3" json:"txid,omitempty"` // The txid of the tx containing the fund to split. + Denomination uint64 `protobuf:"varint,2,opt,name=denomination,proto3" json:"denomination,omitempty"` // The size of the split transactions (satoshis). A default setting will be used if not provided. + Index uint32 `protobuf:"varint,3,opt,name=index,proto3" json:"index,omitempty"` // Optional. Index on which the fund is going to be split. Default: 0 + HasIndex bool `protobuf:"varint,4,opt,name=hasIndex,proto3" json:"hasIndex,omitempty"` // if true we will get the output by index, otherwise we fall back to a keycontext address lookup + KeyContext *KeyContext `protobuf:"bytes,5,opt,name=key_context,json=keyContext,proto3" json:"key_context,omitempty"` // Optional. If supplied and hasIndex is false we will read an address using keycontext, otherwise it will be checked from config. + TxHex string `protobuf:"bytes,6,opt,name=tx_hex,json=txHex,proto3" json:"tx_hex,omitempty"` // The tx containing the fund to split. Required except on regtest environment. +} + +func (x *AddAndSplitFundRequest) Reset() { + *x = AddAndSplitFundRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_funding_service_proto_msgTypes[8] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *AddAndSplitFundRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*AddAndSplitFundRequest) ProtoMessage() {} + +func (x *AddAndSplitFundRequest) ProtoReflect() protoreflect.Message { + mi := &file_funding_service_proto_msgTypes[8] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use AddAndSplitFundRequest.ProtoReflect.Descriptor instead. +func (*AddAndSplitFundRequest) Descriptor() ([]byte, []int) { + return file_funding_service_proto_rawDescGZIP(), []int{8} +} + +// Deprecated: Do not use. +func (x *AddAndSplitFundRequest) GetTxid() string { + if x != nil { + return x.Txid + } + return "" +} + +func (x *AddAndSplitFundRequest) GetDenomination() uint64 { + if x != nil { + return x.Denomination + } + return 0 +} + +func (x *AddAndSplitFundRequest) GetIndex() uint32 { + if x != nil { + return x.Index + } + return 0 +} + +func (x *AddAndSplitFundRequest) GetHasIndex() bool { + if x != nil { + return x.HasIndex + } + return false +} + +func (x *AddAndSplitFundRequest) GetKeyContext() *KeyContext { + if x != nil { + return x.KeyContext + } + return nil +} + +func (x *AddAndSplitFundRequest) GetTxHex() string { + if x != nil { + return x.TxHex + } + return "" +} + +type AddAndSplitFundResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + TransactionCount uint32 `protobuf:"varint,1,opt,name=transaction_count,json=transactionCount,proto3" json:"transaction_count,omitempty"` + OutputCount uint32 `protobuf:"varint,2,opt,name=output_count,json=outputCount,proto3" json:"output_count,omitempty"` + TotalValue uint64 `protobuf:"varint,3,opt,name=total_value,json=totalValue,proto3" json:"total_value,omitempty"` + ChangeTxid string `protobuf:"bytes,4,opt,name=change_txid,json=changeTxid,proto3" json:"change_txid,omitempty"` + ChangeValue uint64 `protobuf:"varint,5,opt,name=change_value,json=changeValue,proto3" json:"change_value,omitempty"` + Warnings []string `protobuf:"bytes,6,rep,name=warnings,proto3" json:"warnings,omitempty"` +} + +func (x *AddAndSplitFundResponse) Reset() { + *x = AddAndSplitFundResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_funding_service_proto_msgTypes[9] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *AddAndSplitFundResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*AddAndSplitFundResponse) ProtoMessage() {} + +func (x *AddAndSplitFundResponse) ProtoReflect() protoreflect.Message { + mi := &file_funding_service_proto_msgTypes[9] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use AddAndSplitFundResponse.ProtoReflect.Descriptor instead. +func (*AddAndSplitFundResponse) Descriptor() ([]byte, []int) { + return file_funding_service_proto_rawDescGZIP(), []int{9} +} + +func (x *AddAndSplitFundResponse) GetTransactionCount() uint32 { + if x != nil { + return x.TransactionCount + } + return 0 +} + +func (x *AddAndSplitFundResponse) GetOutputCount() uint32 { + if x != nil { + return x.OutputCount + } + return 0 +} + +func (x *AddAndSplitFundResponse) GetTotalValue() uint64 { + if x != nil { + return x.TotalValue + } + return 0 +} + +func (x *AddAndSplitFundResponse) GetChangeTxid() string { + if x != nil { + return x.ChangeTxid + } + return "" +} + +func (x 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file_funding_service_proto_rawDesc +) + +func file_funding_service_proto_rawDescGZIP() []byte { + file_funding_service_proto_rawDescOnce.Do(func() { + file_funding_service_proto_rawDescData = protoimpl.X.CompressGZIP(file_funding_service_proto_rawDescData) + }) + return file_funding_service_proto_rawDescData +} + +var file_funding_service_proto_msgTypes = make([]protoimpl.MessageInfo, 10) +var file_funding_service_proto_goTypes = []interface{}{ + (*GetBalanceRequest)(nil), // 0: proto.GetBalanceRequest + (*GetBalanceResponse)(nil), // 1: proto.GetBalanceResponse + (*AddFundRequest)(nil), // 2: proto.AddFundRequest + (*AddFundResponse)(nil), // 3: proto.AddFundResponse + (*GetFundsRequest)(nil), // 4: proto.GetFundsRequest + (*GetFundsResponse)(nil), // 5: proto.GetFundsResponse + (*SpendFundsRequest)(nil), // 6: proto.SpendFundsRequest + (*SpendFundsResponse)(nil), // 7: proto.SpendFundsResponse + (*AddAndSplitFundRequest)(nil), // 8: proto.AddAndSplitFundRequest + (*AddAndSplitFundResponse)(nil), // 9: proto.AddAndSplitFundResponse + (*KeyContext)(nil), // 10: proto.KeyContext + (*Fund)(nil), // 11: proto.Fund + (*Payment)(nil), // 12: proto.Payment + (TransactionStatus)(0), // 13: proto.TransactionStatus +} +var file_funding_service_proto_depIdxs = []int32{ + 10, // 0: proto.GetBalanceRequest.key_context:type_name -> proto.KeyContext + 11, // 1: proto.AddFundRequest.fund:type_name -> proto.Fund + 10, // 2: proto.GetFundsRequest.key_context:type_name -> proto.KeyContext + 11, // 3: proto.GetFundsResponse.funds:type_name -> proto.Fund + 12, // 4: proto.GetFundsResponse.change:type_name -> proto.Payment + 13, // 5: proto.SpendFundsResponse.status:type_name -> proto.TransactionStatus + 10, // 6: proto.AddAndSplitFundRequest.key_context:type_name -> proto.KeyContext + 0, // 7: proto.FundingService.GetBalance:input_type -> proto.GetBalanceRequest + 2, // 8: proto.FundingService.AddFund:input_type -> proto.AddFundRequest + 4, // 9: proto.FundingService.GetFunds:input_type -> proto.GetFundsRequest + 6, // 10: proto.FundingService.SpendFunds:input_type -> proto.SpendFundsRequest + 8, // 11: proto.FundingService.AddAndSplitFund:input_type -> proto.AddAndSplitFundRequest + 1, // 12: proto.FundingService.GetBalance:output_type -> proto.GetBalanceResponse + 3, // 13: proto.FundingService.AddFund:output_type -> proto.AddFundResponse + 5, // 14: proto.FundingService.GetFunds:output_type -> proto.GetFundsResponse + 7, // 15: proto.FundingService.SpendFunds:output_type -> proto.SpendFundsResponse + 9, // 16: proto.FundingService.AddAndSplitFund:output_type -> proto.AddAndSplitFundResponse + 12, // [12:17] is the sub-list for method output_type + 7, // [7:12] is the sub-list for method input_type + 7, // [7:7] is the sub-list for extension type_name + 7, // [7:7] is the sub-list for extension extendee + 0, // [0:7] is the sub-list for field type_name +} + +func init() { file_funding_service_proto_init() } +func file_funding_service_proto_init() { + if File_funding_service_proto != nil { + return + } + file_fund_proto_init() + file_payment_proto_init() + file_key_context_proto_init() + file_broadcaster_proto_init() + if !protoimpl.UnsafeEnabled { + file_funding_service_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*GetBalanceRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_funding_service_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*GetBalanceResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_funding_service_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*AddFundRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_funding_service_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*AddFundResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_funding_service_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*GetFundsRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_funding_service_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*GetFundsResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_funding_service_proto_msgTypes[6].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*SpendFundsRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_funding_service_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*SpendFundsResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_funding_service_proto_msgTypes[8].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*AddAndSplitFundRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_funding_service_proto_msgTypes[9].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*AddAndSplitFundResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_funding_service_proto_rawDesc, + NumEnums: 0, + NumMessages: 10, + NumExtensions: 0, + NumServices: 1, + }, + GoTypes: file_funding_service_proto_goTypes, + DependencyIndexes: file_funding_service_proto_depIdxs, + MessageInfos: file_funding_service_proto_msgTypes, + }.Build() + File_funding_service_proto = out.File + file_funding_service_proto_rawDesc = nil + file_funding_service_proto_goTypes = nil + file_funding_service_proto_depIdxs = nil +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/funding_service.proto b/vendor/bitbucket.stressedsharks.com/plat/proto/funding_service.proto new file mode 100644 index 00000000..2e412f15 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/funding_service.proto @@ -0,0 +1,90 @@ +syntax = "proto3"; +package proto; + +option go_package = "bitbucket.stressedsharks.com/plat/proto"; + +import "fund.proto"; +import "payment.proto"; +import "key_context.proto"; +import "broadcaster.proto"; + +/** +The Funding Service is a gateway to a database that holds all spent and unspent transaction outputs that are part of this eco-system. Initially, funds are added to the database after they have been submitted to the blockchain, and clients of this service can reserve funds for use in their transactions. +These reservations are marked as used when the Broadcaster has sent the spending transaction to the blockchain. Unused reservations will expire and are then available for re-use. +*/ +service FundingService { + // Get the available balance for the requested key. + rpc GetBalance (GetBalanceRequest) returns (GetBalanceResponse) {} + + // Add single fund to the funding service database. + rpc AddFund (AddFundRequest) returns (AddFundResponse) {} + + // Request and reserve one or more funds to cover the cost of a transaction. + rpc GetFunds (GetFundsRequest) returns (GetFundsResponse) {} + + // Spend the funds you previously requested (this will settle/broadcast them to the bloockchain). + rpc SpendFunds (SpendFundsRequest) returns (SpendFundsResponse) {} + + // Add funds and split the UTXO (Unspent Transaction Output). + rpc AddAndSplitFund (AddAndSplitFundRequest) returns (AddAndSplitFundResponse) {} + +} + +// An empty request +message GetBalanceRequest { + KeyContext key_context = 1; +} + +message GetBalanceResponse { + int64 balance = 1; +} + +message AddFundRequest { + Fund fund = 1; +} + +// An empty response +message AddFundResponse {} + +message GetFundsRequest { + uint64 output_value = 1; // The amount of money (in satoshis) to be spent in the target transaction. + uint64 data_bytes = 2; // The length (in bytes) of the data (OP_RETURN) part(s) in the target transaction. + uint64 total_p2pkh_outputs = 3; // The total number of P2PKH outputs in the target transaction. + uint64 total_data_outputs = 4; // The total number of data (OP_RETURN) outputs in the target transaction. + uint64 min_p2pkh_inputs = 5; // The minimum number of P2PKH inputs in the target transaction. + KeyContext key_context = 6; // The override alias we want to get the funds for +} + +message GetFundsResponse { + repeated Fund funds = 1; // A list of funds. + Payment change = 2; // A Payment type (address + satoshis) to be used to send the change left over back to. + uint64 std_fee_paid = 3; // The fees paid for the standard fee type. + uint64 data_fee_paid = 4; // The fees paid for the data fee type. +} + +message SpendFundsRequest { + bytes tx = 1; // This is an array of bytes containing the bitcoin transaction itself. +} + +message SpendFundsResponse { + string txid = 1; // The transaction ID of the transaction that was successfully written to the bitcoin node. + TransactionStatus status = 2; // The status of the tx submitted in the broadcast request +} + +message AddAndSplitFundRequest { + string txid = 1 [deprecated = true]; // The txid of the tx containing the fund to split. + uint64 denomination = 2; // The size of the split transactions (satoshis). A default setting will be used if not provided. + uint32 index = 3; // Optional. Index on which the fund is going to be split. Default: 0 + bool hasIndex = 4; // if true we will get the output by index, otherwise we fall back to a keycontext address lookup + KeyContext key_context = 5; // Optional. If supplied and hasIndex is false we will read an address using keycontext, otherwise it will be checked from config. + string tx_hex = 6; // The tx containing the fund to split. Required except on regtest environment. +} + +message AddAndSplitFundResponse { + uint32 transaction_count = 1; + uint32 output_count = 2; + uint64 total_value = 3; + string change_txid = 4; + uint64 change_value = 5; + repeated string warnings = 6; +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/funding_service_grpc.pb.go b/vendor/bitbucket.stressedsharks.com/plat/proto/funding_service_grpc.pb.go new file mode 100644 index 00000000..2af0e0f4 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/funding_service_grpc.pb.go @@ -0,0 +1,255 @@ +// Code generated by protoc-gen-go-grpc. DO NOT EDIT. + +package proto + +import ( + context "context" + grpc "google.golang.org/grpc" + codes "google.golang.org/grpc/codes" + status "google.golang.org/grpc/status" +) + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +// Requires gRPC-Go v1.32.0 or later. +const _ = grpc.SupportPackageIsVersion7 + +// FundingServiceClient is the client API for FundingService service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. +type FundingServiceClient interface { + // Get the available balance for the requested key. + GetBalance(ctx context.Context, in *GetBalanceRequest, opts ...grpc.CallOption) (*GetBalanceResponse, error) + // Add single fund to the funding service database. + AddFund(ctx context.Context, in *AddFundRequest, opts ...grpc.CallOption) (*AddFundResponse, error) + // Request and reserve one or more funds to cover the cost of a transaction. + GetFunds(ctx context.Context, in *GetFundsRequest, opts ...grpc.CallOption) (*GetFundsResponse, error) + // Spend the funds you previously requested (this will settle/broadcast them to the bloockchain). + SpendFunds(ctx context.Context, in *SpendFundsRequest, opts ...grpc.CallOption) (*SpendFundsResponse, error) + // Add funds and split the UTXO (Unspent Transaction Output). + AddAndSplitFund(ctx context.Context, in *AddAndSplitFundRequest, opts ...grpc.CallOption) (*AddAndSplitFundResponse, error) +} + +type fundingServiceClient struct { + cc grpc.ClientConnInterface +} + +func NewFundingServiceClient(cc grpc.ClientConnInterface) FundingServiceClient { + return &fundingServiceClient{cc} +} + +func (c *fundingServiceClient) GetBalance(ctx context.Context, in *GetBalanceRequest, opts ...grpc.CallOption) (*GetBalanceResponse, error) { + out := new(GetBalanceResponse) + err := c.cc.Invoke(ctx, "/proto.FundingService/GetBalance", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *fundingServiceClient) AddFund(ctx context.Context, in *AddFundRequest, opts ...grpc.CallOption) (*AddFundResponse, error) { + out := new(AddFundResponse) + err := c.cc.Invoke(ctx, "/proto.FundingService/AddFund", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *fundingServiceClient) GetFunds(ctx context.Context, in *GetFundsRequest, opts ...grpc.CallOption) (*GetFundsResponse, error) { + out := new(GetFundsResponse) + err := c.cc.Invoke(ctx, "/proto.FundingService/GetFunds", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *fundingServiceClient) SpendFunds(ctx context.Context, in *SpendFundsRequest, opts ...grpc.CallOption) (*SpendFundsResponse, error) { + out := new(SpendFundsResponse) + err := c.cc.Invoke(ctx, "/proto.FundingService/SpendFunds", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *fundingServiceClient) AddAndSplitFund(ctx context.Context, in *AddAndSplitFundRequest, opts ...grpc.CallOption) (*AddAndSplitFundResponse, error) { + out := new(AddAndSplitFundResponse) + err := c.cc.Invoke(ctx, "/proto.FundingService/AddAndSplitFund", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// FundingServiceServer is the server API for FundingService service. +// All implementations must embed UnimplementedFundingServiceServer +// for forward compatibility +type FundingServiceServer interface { + // Get the available balance for the requested key. + GetBalance(context.Context, *GetBalanceRequest) (*GetBalanceResponse, error) + // Add single fund to the funding service database. + AddFund(context.Context, *AddFundRequest) (*AddFundResponse, error) + // Request and reserve one or more funds to cover the cost of a transaction. + GetFunds(context.Context, *GetFundsRequest) (*GetFundsResponse, error) + // Spend the funds you previously requested (this will settle/broadcast them to the bloockchain). + SpendFunds(context.Context, *SpendFundsRequest) (*SpendFundsResponse, error) + // Add funds and split the UTXO (Unspent Transaction Output). + AddAndSplitFund(context.Context, *AddAndSplitFundRequest) (*AddAndSplitFundResponse, error) + mustEmbedUnimplementedFundingServiceServer() +} + +// UnimplementedFundingServiceServer must be embedded to have forward compatible implementations. +type UnimplementedFundingServiceServer struct { +} + +func (UnimplementedFundingServiceServer) GetBalance(context.Context, *GetBalanceRequest) (*GetBalanceResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method GetBalance not implemented") +} +func (UnimplementedFundingServiceServer) AddFund(context.Context, *AddFundRequest) (*AddFundResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method AddFund not implemented") +} +func (UnimplementedFundingServiceServer) GetFunds(context.Context, *GetFundsRequest) (*GetFundsResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method GetFunds not implemented") +} +func (UnimplementedFundingServiceServer) SpendFunds(context.Context, *SpendFundsRequest) (*SpendFundsResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method SpendFunds not implemented") +} +func (UnimplementedFundingServiceServer) AddAndSplitFund(context.Context, *AddAndSplitFundRequest) (*AddAndSplitFundResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method AddAndSplitFund not implemented") +} +func (UnimplementedFundingServiceServer) mustEmbedUnimplementedFundingServiceServer() {} + +// UnsafeFundingServiceServer may be embedded to opt out of forward compatibility for this service. +// Use of this interface is not recommended, as added methods to FundingServiceServer will +// result in compilation errors. +type UnsafeFundingServiceServer interface { + mustEmbedUnimplementedFundingServiceServer() +} + +func RegisterFundingServiceServer(s grpc.ServiceRegistrar, srv FundingServiceServer) { + s.RegisterService(&FundingService_ServiceDesc, srv) +} + +func _FundingService_GetBalance_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(GetBalanceRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(FundingServiceServer).GetBalance(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.FundingService/GetBalance", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(FundingServiceServer).GetBalance(ctx, req.(*GetBalanceRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _FundingService_AddFund_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(AddFundRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(FundingServiceServer).AddFund(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.FundingService/AddFund", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(FundingServiceServer).AddFund(ctx, req.(*AddFundRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _FundingService_GetFunds_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(GetFundsRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(FundingServiceServer).GetFunds(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.FundingService/GetFunds", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(FundingServiceServer).GetFunds(ctx, req.(*GetFundsRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _FundingService_SpendFunds_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(SpendFundsRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(FundingServiceServer).SpendFunds(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.FundingService/SpendFunds", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(FundingServiceServer).SpendFunds(ctx, req.(*SpendFundsRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _FundingService_AddAndSplitFund_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(AddAndSplitFundRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(FundingServiceServer).AddAndSplitFund(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.FundingService/AddAndSplitFund", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(FundingServiceServer).AddAndSplitFund(ctx, req.(*AddAndSplitFundRequest)) + } + return interceptor(ctx, in, info, handler) +} + +// FundingService_ServiceDesc is the grpc.ServiceDesc for FundingService service. +// It's only intended for direct use with grpc.RegisterService, +// and not to be introspected or modified (even as a copy) +var FundingService_ServiceDesc = grpc.ServiceDesc{ + ServiceName: "proto.FundingService", + HandlerType: (*FundingServiceServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "GetBalance", + Handler: _FundingService_GetBalance_Handler, + }, + { + MethodName: "AddFund", + Handler: _FundingService_AddFund_Handler, + }, + { + MethodName: "GetFunds", + Handler: _FundingService_GetFunds_Handler, + }, + { + MethodName: "SpendFunds", + Handler: _FundingService_SpendFunds_Handler, + }, + { + MethodName: "AddAndSplitFund", + Handler: _FundingService_AddAndSplitFund_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: "funding_service.proto", +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/gen.sh b/vendor/bitbucket.stressedsharks.com/plat/proto/gen.sh new file mode 100644 index 00000000..502e5734 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/gen.sh @@ -0,0 +1,36 @@ +#!/bin/sh + +rm -rf docs +mkdir -p docs/internal +mkdir -p docs/external + +GO111MODULE="on" go get -u \ + github.com/grpc-ecosystem/grpc-gateway@v1.16.0 \ + github.com/golang/protobuf/protoc-gen-go + +go get github.com/pseudomuto/protoc-gen-doc/cmd/protoc-gen-doc + +go install \ + github.com/grpc-ecosystem/grpc-gateway/protoc-gen-grpc-gateway \ + github.com/grpc-ecosystem/grpc-gateway/protoc-gen-swagger \ + github.com/golang/protobuf/protoc-gen-go + +echo "==========================================================\nInternal:" +protoc \ + --proto_path=. \ + --proto_path=$(go env GOPATH)/src \ + --proto_path=$(go env GOPATH)/pkg/mod/github.com/grpc-ecosystem/grpc-gateway\@v1.16.0/third_party/googleapis \ + --doc_out=./docs/internal \ + --doc_opt=./bowstave.template.html,index.html \ + --go_out=plugins=grpc:. \ + *.proto + +echo "==========================================================\nExternal:" +protoc \ + --proto_path=. \ + --proto_path=$(go env GOPATH)/src \ + --proto_path=$(go env GOPATH)/pkg/mod/github.com/grpc-ecosystem/grpc-gateway\@v1.16.0/third_party/googleapis \ + --doc_out=./docs/external \ + --doc_opt=./bowstave.template.html,index.html \ + --go_out=plugins=grpc:. \ + crypto_service.proto keystore.proto meta_writer.proto meta_map.proto key_context.proto void.proto diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/go.mod b/vendor/bitbucket.stressedsharks.com/plat/proto/go.mod new file mode 100644 index 00000000..7ae84a65 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/go.mod @@ -0,0 +1,20 @@ +module bitbucket.stressedsharks.com/plat/proto + +go 1.16 + +require ( + github.com/davecgh/go-spew v1.1.1 // indirect + github.com/golang/protobuf v1.4.3 + github.com/google/go-cmp v0.5.4 // indirect + github.com/pkg/errors v0.9.1 + github.com/stretchr/testify v1.7.0 + github.com/yalp/jsonpath v0.0.0-20180802001716-5cc68e5049a0 + golang.org/x/net v0.0.0-20210226172049-e18ecbb05110 // indirect + golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1 // indirect + golang.org/x/text v0.3.5 // indirect + golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 // indirect + google.golang.org/genproto v0.0.0-20210219173056-d891e3cb3b5b // indirect + google.golang.org/grpc v1.35.0 + google.golang.org/grpc/cmd/protoc-gen-go-grpc v1.1.0 // indirect + google.golang.org/protobuf v1.25.0 +) diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/go.sum b/vendor/bitbucket.stressedsharks.com/plat/proto/go.sum new file mode 100644 index 00000000..22440e52 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/go.sum @@ -0,0 +1,123 @@ +cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw= +github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU= +github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU= +github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw= +github.com/cncf/udpa/go v0.0.0-20201120205902-5459f2c99403/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk= +github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8= +github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= +github.com/davecgh/go-spew v1.1.1 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/dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/health.pb.go @@ -0,0 +1,278 @@ +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.25.0 +// protoc v3.17.3 +// source: health.proto + +package proto + +import ( + proto "github.com/golang/protobuf/proto" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + reflect "reflect" + sync "sync" +) + +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) + +// This is a compile-time assertion that a sufficiently up-to-date version +// of the legacy proto package is being used. +const _ = proto.ProtoPackageIsVersion4 + +type HealthCheckResponse_ServingStatus int32 + +const ( + HealthCheckResponse_UNKNOWN HealthCheckResponse_ServingStatus = 0 + HealthCheckResponse_SERVING HealthCheckResponse_ServingStatus = 1 + HealthCheckResponse_NOT_SERVING HealthCheckResponse_ServingStatus = 2 +) + +// Enum value maps for HealthCheckResponse_ServingStatus. +var ( + HealthCheckResponse_ServingStatus_name = map[int32]string{ + 0: "UNKNOWN", + 1: "SERVING", + 2: "NOT_SERVING", + } + HealthCheckResponse_ServingStatus_value = map[string]int32{ + "UNKNOWN": 0, + "SERVING": 1, + "NOT_SERVING": 2, + } +) + +func (x HealthCheckResponse_ServingStatus) Enum() *HealthCheckResponse_ServingStatus { + p := new(HealthCheckResponse_ServingStatus) + *p = x + return p +} + +func (x HealthCheckResponse_ServingStatus) String() string { + return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x)) +} + +func (HealthCheckResponse_ServingStatus) Descriptor() protoreflect.EnumDescriptor { + return file_health_proto_enumTypes[0].Descriptor() +} + +func (HealthCheckResponse_ServingStatus) Type() protoreflect.EnumType { + return &file_health_proto_enumTypes[0] +} + +func (x HealthCheckResponse_ServingStatus) Number() protoreflect.EnumNumber { + return protoreflect.EnumNumber(x) +} + +// Deprecated: Use HealthCheckResponse_ServingStatus.Descriptor instead. +func (HealthCheckResponse_ServingStatus) EnumDescriptor() ([]byte, []int) { + return file_health_proto_rawDescGZIP(), []int{1, 0} +} + +type HealthCheckRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Service string `protobuf:"bytes,1,opt,name=service,proto3" json:"service,omitempty"` +} + +func (x *HealthCheckRequest) Reset() { + *x = HealthCheckRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_health_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *HealthCheckRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*HealthCheckRequest) ProtoMessage() {} + +func (x *HealthCheckRequest) ProtoReflect() protoreflect.Message { + mi := &file_health_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use HealthCheckRequest.ProtoReflect.Descriptor instead. +func (*HealthCheckRequest) Descriptor() ([]byte, []int) { + return file_health_proto_rawDescGZIP(), []int{0} +} + +func (x *HealthCheckRequest) GetService() string { + if x != nil { + return x.Service + } + return "" +} + +type HealthCheckResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Status HealthCheckResponse_ServingStatus `protobuf:"varint,1,opt,name=status,proto3,enum=proto.HealthCheckResponse_ServingStatus" json:"status,omitempty"` +} + +func (x *HealthCheckResponse) Reset() { + *x = HealthCheckResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_health_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *HealthCheckResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*HealthCheckResponse) ProtoMessage() {} + +func (x *HealthCheckResponse) ProtoReflect() protoreflect.Message { + mi := &file_health_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use HealthCheckResponse.ProtoReflect.Descriptor instead. +func (*HealthCheckResponse) Descriptor() ([]byte, []int) { + return file_health_proto_rawDescGZIP(), []int{1} +} + +func (x *HealthCheckResponse) GetStatus() HealthCheckResponse_ServingStatus { + if x != nil { + return x.Status + } + return HealthCheckResponse_UNKNOWN +} + +var File_health_proto protoreflect.FileDescriptor + +var file_health_proto_rawDesc = []byte{ + 0x0a, 0x0c, 0x68, 0x65, 0x61, 0x6c, 0x74, 0x68, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 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0x74, 0x6f, 0x33, +} + +var ( + file_health_proto_rawDescOnce sync.Once + file_health_proto_rawDescData = file_health_proto_rawDesc +) + +func file_health_proto_rawDescGZIP() []byte { + file_health_proto_rawDescOnce.Do(func() { + file_health_proto_rawDescData = protoimpl.X.CompressGZIP(file_health_proto_rawDescData) + }) + return file_health_proto_rawDescData +} + +var file_health_proto_enumTypes = make([]protoimpl.EnumInfo, 1) +var file_health_proto_msgTypes = make([]protoimpl.MessageInfo, 2) +var file_health_proto_goTypes = []interface{}{ + (HealthCheckResponse_ServingStatus)(0), // 0: proto.HealthCheckResponse.ServingStatus + (*HealthCheckRequest)(nil), // 1: proto.HealthCheckRequest + (*HealthCheckResponse)(nil), // 2: proto.HealthCheckResponse +} +var file_health_proto_depIdxs = []int32{ + 0, // 0: proto.HealthCheckResponse.status:type_name -> proto.HealthCheckResponse.ServingStatus + 1, // 1: proto.Health.Check:input_type -> proto.HealthCheckRequest + 2, // 2: proto.Health.Check:output_type -> proto.HealthCheckResponse + 2, // [2:3] is the sub-list for method output_type + 1, // [1:2] is the sub-list for method input_type + 1, // [1:1] is the sub-list for extension type_name + 1, // [1:1] is the sub-list for extension extendee + 0, // [0:1] is the sub-list for field type_name +} + +func init() { file_health_proto_init() } +func file_health_proto_init() { + if File_health_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_health_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*HealthCheckRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_health_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*HealthCheckResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_health_proto_rawDesc, + NumEnums: 1, + NumMessages: 2, + NumExtensions: 0, + NumServices: 1, + }, + GoTypes: file_health_proto_goTypes, + DependencyIndexes: file_health_proto_depIdxs, + EnumInfos: file_health_proto_enumTypes, + MessageInfos: file_health_proto_msgTypes, + }.Build() + File_health_proto = out.File + file_health_proto_rawDesc = nil + file_health_proto_goTypes = nil + file_health_proto_depIdxs = nil +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/health.proto b/vendor/bitbucket.stressedsharks.com/plat/proto/health.proto new file mode 100644 index 00000000..adfb7b41 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/health.proto @@ -0,0 +1,22 @@ +syntax = "proto3"; + +package proto; + +option go_package = "bitbucket.stressedsharks.com/plat/proto"; + +message HealthCheckRequest { + string service = 1; +} + +message HealthCheckResponse { + enum ServingStatus { + UNKNOWN = 0; + SERVING = 1; + NOT_SERVING = 2; + } + ServingStatus status = 1; +} + +service Health { + rpc Check(HealthCheckRequest) returns (HealthCheckResponse); +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/health_grpc.pb.go b/vendor/bitbucket.stressedsharks.com/plat/proto/health_grpc.pb.go new file mode 100644 index 00000000..82f870fc --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/health_grpc.pb.go @@ -0,0 +1,101 @@ +// Code generated by protoc-gen-go-grpc. DO NOT EDIT. + +package proto + +import ( + context "context" + grpc "google.golang.org/grpc" + codes "google.golang.org/grpc/codes" + status "google.golang.org/grpc/status" +) + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +// Requires gRPC-Go v1.32.0 or later. +const _ = grpc.SupportPackageIsVersion7 + +// HealthClient is the client API for Health service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. +type HealthClient interface { + Check(ctx context.Context, in *HealthCheckRequest, opts ...grpc.CallOption) (*HealthCheckResponse, error) +} + +type healthClient struct { + cc grpc.ClientConnInterface +} + +func NewHealthClient(cc grpc.ClientConnInterface) HealthClient { + return &healthClient{cc} +} + +func (c *healthClient) Check(ctx context.Context, in *HealthCheckRequest, opts ...grpc.CallOption) (*HealthCheckResponse, error) { + out := new(HealthCheckResponse) + err := c.cc.Invoke(ctx, "/proto.Health/Check", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// HealthServer is the server API for Health service. +// All implementations must embed UnimplementedHealthServer +// for forward compatibility +type HealthServer interface { + Check(context.Context, *HealthCheckRequest) (*HealthCheckResponse, error) + mustEmbedUnimplementedHealthServer() +} + +// UnimplementedHealthServer must be embedded to have forward compatible implementations. +type UnimplementedHealthServer struct { +} + +func (UnimplementedHealthServer) Check(context.Context, *HealthCheckRequest) (*HealthCheckResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Check not implemented") +} +func (UnimplementedHealthServer) mustEmbedUnimplementedHealthServer() {} + +// UnsafeHealthServer may be embedded to opt out of forward compatibility for this service. +// Use of this interface is not recommended, as added methods to HealthServer will +// result in compilation errors. +type UnsafeHealthServer interface { + mustEmbedUnimplementedHealthServer() +} + +func RegisterHealthServer(s grpc.ServiceRegistrar, srv HealthServer) { + s.RegisterService(&Health_ServiceDesc, srv) +} + +func _Health_Check_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(HealthCheckRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(HealthServer).Check(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.Health/Check", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(HealthServer).Check(ctx, req.(*HealthCheckRequest)) + } + return interceptor(ctx, in, info, handler) +} + +// Health_ServiceDesc is the grpc.ServiceDesc for Health service. +// It's only intended for direct use with grpc.RegisterService, +// and not to be introspected or modified (even as a copy) +var Health_ServiceDesc = grpc.ServiceDesc{ + ServiceName: "proto.Health", + HandlerType: (*HealthServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "Check", + Handler: _Health_Check_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: "health.proto", +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/key_context.pb.go b/vendor/bitbucket.stressedsharks.com/plat/proto/key_context.pb.go new file mode 100644 index 00000000..2c809ff2 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/key_context.pb.go @@ -0,0 +1,159 @@ +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.25.0 +// protoc v3.17.3 +// source: key_context.proto + +package proto + +import ( + proto "github.com/golang/protobuf/proto" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + reflect "reflect" + sync "sync" +) + +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) + +// This is a compile-time assertion that a sufficiently up-to-date version +// of the legacy proto package is being used. +const _ = proto.ProtoPackageIsVersion4 + +// The KeyContext structure holds information about a crypto service. +type KeyContext struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Alias string `protobuf:"bytes,1,opt,name=alias,proto3" json:"alias,omitempty"` // The alias that represents the private key to use. + Path string `protobuf:"bytes,2,opt,name=path,proto3" json:"path,omitempty"` // The path to use. +} + +func (x *KeyContext) Reset() { + *x = KeyContext{} + if protoimpl.UnsafeEnabled { + mi := &file_key_context_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *KeyContext) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*KeyContext) ProtoMessage() {} + +func (x *KeyContext) ProtoReflect() protoreflect.Message { + mi := &file_key_context_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use KeyContext.ProtoReflect.Descriptor instead. +func (*KeyContext) Descriptor() ([]byte, []int) { + return file_key_context_proto_rawDescGZIP(), []int{0} +} + +func (x *KeyContext) GetAlias() string { + if x != nil { + return x.Alias + } + return "" +} + +func (x *KeyContext) GetPath() string { + if x != nil { + return x.Path + } + return "" +} + +var File_key_context_proto protoreflect.FileDescriptor + +var file_key_context_proto_rawDesc = []byte{ + 0x0a, 0x11, 0x6b, 0x65, 0x79, 0x5f, 0x63, 0x6f, 0x6e, 0x74, 0x65, 0x78, 0x74, 0x2e, 0x70, 0x72, + 0x6f, 0x74, 0x6f, 0x12, 0x05, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x22, 0x36, 0x0a, 0x0a, 0x4b, 0x65, + 0x79, 0x43, 0x6f, 0x6e, 0x74, 0x65, 0x78, 0x74, 0x12, 0x14, 0x0a, 0x05, 0x61, 0x6c, 0x69, 0x61, + 0x73, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x05, 0x61, 0x6c, 0x69, 0x61, 0x73, 0x12, 0x12, + 0x0a, 0x04, 0x70, 0x61, 0x74, 0x68, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x04, 0x70, 0x61, + 0x74, 0x68, 0x42, 0x29, 0x5a, 0x27, 0x62, 0x69, 0x74, 0x62, 0x75, 0x63, 0x6b, 0x65, 0x74, 0x2e, + 0x73, 0x74, 0x72, 0x65, 0x73, 0x73, 0x65, 0x64, 0x73, 0x68, 0x61, 0x72, 0x6b, 0x73, 0x2e, 0x63, + 0x6f, 0x6d, 0x2f, 0x70, 0x6c, 0x61, 0x74, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x06, 0x70, + 0x72, 0x6f, 0x74, 0x6f, 0x33, +} + +var ( + file_key_context_proto_rawDescOnce sync.Once + file_key_context_proto_rawDescData = file_key_context_proto_rawDesc +) + +func file_key_context_proto_rawDescGZIP() []byte { + file_key_context_proto_rawDescOnce.Do(func() { + file_key_context_proto_rawDescData = protoimpl.X.CompressGZIP(file_key_context_proto_rawDescData) + }) + return file_key_context_proto_rawDescData +} + +var file_key_context_proto_msgTypes = make([]protoimpl.MessageInfo, 1) +var file_key_context_proto_goTypes = []interface{}{ + (*KeyContext)(nil), // 0: proto.KeyContext +} +var file_key_context_proto_depIdxs = []int32{ + 0, // [0:0] is the sub-list for method output_type + 0, // [0:0] is the sub-list for method input_type + 0, // [0:0] is the sub-list for extension type_name + 0, // [0:0] is the sub-list for extension extendee + 0, // [0:0] is the sub-list for field type_name +} + +func init() { file_key_context_proto_init() } +func file_key_context_proto_init() { + if File_key_context_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_key_context_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*KeyContext); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_key_context_proto_rawDesc, + NumEnums: 0, + NumMessages: 1, + NumExtensions: 0, + NumServices: 0, + }, + GoTypes: file_key_context_proto_goTypes, + DependencyIndexes: file_key_context_proto_depIdxs, + MessageInfos: file_key_context_proto_msgTypes, + }.Build() + File_key_context_proto = out.File + file_key_context_proto_rawDesc = nil + file_key_context_proto_goTypes = nil + file_key_context_proto_depIdxs = nil +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/key_context.proto b/vendor/bitbucket.stressedsharks.com/plat/proto/key_context.proto new file mode 100644 index 00000000..e72542df --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/key_context.proto @@ -0,0 +1,11 @@ +syntax = "proto3"; + +package proto; + +option go_package = "bitbucket.stressedsharks.com/plat/proto"; + +// The KeyContext structure holds information about a crypto service. +message KeyContext { + string alias = 1; // The alias that represents the private key to use. + string path = 2; // The path to use. +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/keystore.pb.go b/vendor/bitbucket.stressedsharks.com/plat/proto/keystore.pb.go new file mode 100644 index 00000000..c836a007 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/keystore.pb.go @@ -0,0 +1,343 @@ +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.25.0 +// protoc v3.17.3 +// source: keystore.proto + +package proto + +import ( + proto "github.com/golang/protobuf/proto" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + reflect "reflect" + sync "sync" +) + +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) + +// This is a compile-time assertion that a sufficiently up-to-date version +// of the legacy proto package is being used. +const _ = proto.ProtoPackageIsVersion4 + +type GetPrivateKeyRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Alias string `protobuf:"bytes,1,opt,name=alias,proto3" json:"alias,omitempty"` // The alias that represents the private key to use (must be less than 256 characters). +} + +func (x *GetPrivateKeyRequest) Reset() { + *x = GetPrivateKeyRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_keystore_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *GetPrivateKeyRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*GetPrivateKeyRequest) ProtoMessage() {} + +func (x *GetPrivateKeyRequest) ProtoReflect() protoreflect.Message { + mi := &file_keystore_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use GetPrivateKeyRequest.ProtoReflect.Descriptor instead. +func (*GetPrivateKeyRequest) Descriptor() ([]byte, []int) { + return file_keystore_proto_rawDescGZIP(), []int{0} +} + +func (x *GetPrivateKeyRequest) GetAlias() string { + if x != nil { + return x.Alias + } + return "" +} + +type GetPrivateKeyResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + ExtendedPrivateKey string `protobuf:"bytes,1,opt,name=extended_private_key,json=extendedPrivateKey,proto3" json:"extended_private_key,omitempty"` // The extended private key in xpriv format (will be exactly 111 characters). +} + +func (x *GetPrivateKeyResponse) Reset() { + *x = GetPrivateKeyResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_keystore_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *GetPrivateKeyResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*GetPrivateKeyResponse) ProtoMessage() {} + +func (x *GetPrivateKeyResponse) ProtoReflect() protoreflect.Message { + mi := &file_keystore_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use GetPrivateKeyResponse.ProtoReflect.Descriptor instead. +func (*GetPrivateKeyResponse) Descriptor() ([]byte, []int) { + return file_keystore_proto_rawDescGZIP(), []int{1} +} + +func (x *GetPrivateKeyResponse) GetExtendedPrivateKey() string { + if x != nil { + return x.ExtendedPrivateKey + } + return "" +} + +type CreateAliasRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Alias string `protobuf:"bytes,1,opt,name=alias,proto3" json:"alias,omitempty"` // The alias associated with the private key +} + +func (x *CreateAliasRequest) Reset() { + *x = CreateAliasRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_keystore_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *CreateAliasRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*CreateAliasRequest) ProtoMessage() {} + +func (x *CreateAliasRequest) ProtoReflect() protoreflect.Message { + mi := &file_keystore_proto_msgTypes[2] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use CreateAliasRequest.ProtoReflect.Descriptor instead. +func (*CreateAliasRequest) Descriptor() ([]byte, []int) { + return file_keystore_proto_rawDescGZIP(), []int{2} +} + +func (x *CreateAliasRequest) GetAlias() string { + if x != nil { + return x.Alias + } + return "" +} + +type CreateAliasResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields +} + +func (x *CreateAliasResponse) Reset() { + *x = CreateAliasResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_keystore_proto_msgTypes[3] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *CreateAliasResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*CreateAliasResponse) ProtoMessage() {} + +func (x *CreateAliasResponse) ProtoReflect() protoreflect.Message { + mi := &file_keystore_proto_msgTypes[3] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use CreateAliasResponse.ProtoReflect.Descriptor instead. +func (*CreateAliasResponse) Descriptor() ([]byte, []int) { + return file_keystore_proto_rawDescGZIP(), []int{3} +} + +var File_keystore_proto protoreflect.FileDescriptor + +var file_keystore_proto_rawDesc = []byte{ + 0x0a, 0x0e, 0x6b, 0x65, 0x79, 0x73, 0x74, 0x6f, 0x72, 0x65, 0x2e, 0x70, 0x72, 0x6f, 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[]interface{}{ + (*GetPrivateKeyRequest)(nil), // 0: proto.GetPrivateKeyRequest + (*GetPrivateKeyResponse)(nil), // 1: proto.GetPrivateKeyResponse + (*CreateAliasRequest)(nil), // 2: proto.CreateAliasRequest + (*CreateAliasResponse)(nil), // 3: proto.CreateAliasResponse +} +var file_keystore_proto_depIdxs = []int32{ + 0, // 0: proto.Keystore.GetPrivateKey:input_type -> proto.GetPrivateKeyRequest + 2, // 1: proto.Keystore.CreateAlias:input_type -> proto.CreateAliasRequest + 1, // 2: proto.Keystore.GetPrivateKey:output_type -> proto.GetPrivateKeyResponse + 3, // 3: proto.Keystore.CreateAlias:output_type -> proto.CreateAliasResponse + 2, // [2:4] is the sub-list for method output_type + 0, // [0:2] is the sub-list for method input_type + 0, // [0:0] is the sub-list for extension type_name + 0, // [0:0] is the sub-list for extension extendee + 0, // [0:0] is the sub-list for field type_name +} + +func init() { file_keystore_proto_init() } +func file_keystore_proto_init() { + if File_keystore_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_keystore_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*GetPrivateKeyRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_keystore_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*GetPrivateKeyResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_keystore_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*CreateAliasRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_keystore_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*CreateAliasResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_keystore_proto_rawDesc, + NumEnums: 0, + NumMessages: 4, + NumExtensions: 0, + NumServices: 1, + }, + GoTypes: file_keystore_proto_goTypes, + DependencyIndexes: file_keystore_proto_depIdxs, + MessageInfos: file_keystore_proto_msgTypes, + }.Build() + File_keystore_proto = out.File + file_keystore_proto_rawDesc = nil + file_keystore_proto_goTypes = nil + file_keystore_proto_depIdxs = nil +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/keystore.proto b/vendor/bitbucket.stressedsharks.com/plat/proto/keystore.proto new file mode 100644 index 00000000..52606e99 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/keystore.proto @@ -0,0 +1,33 @@ +syntax = "proto3"; + +package proto; + +option go_package = "bitbucket.stressedsharks.com/plat/proto"; + +/** +The Keystore holds private keys which can be requested via the GetPrivateKey API. Requests are only allowed from authorized and authenicated clients by using tokens, client-based SSL certificates or both. + +A new private key is created on the physical box where this service is running. Typical clients of the keystore are the Signing Service and the Crypto Service who request their respective private keys upon startup. This service does not need to be running at other times. +*/ +service Keystore { + // Returns an extended private key. + rpc GetPrivateKey (GetPrivateKeyRequest) returns (GetPrivateKeyResponse) {} + + //Creates a new private key with the given alias + rpc CreateAlias (CreateAliasRequest) returns (CreateAliasResponse) {} +} + +message GetPrivateKeyRequest { + string alias = 1; // The alias that represents the private key to use (must be less than 256 characters). +} + +message GetPrivateKeyResponse { + string extended_private_key = 1; // The extended private key in xpriv format (will be exactly 111 characters). +} + +message CreateAliasRequest { + string alias = 1; // The alias associated with the private key +} + +message CreateAliasResponse { +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/keystore_grpc.pb.go b/vendor/bitbucket.stressedsharks.com/plat/proto/keystore_grpc.pb.go new file mode 100644 index 00000000..5f072fba --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/keystore_grpc.pb.go @@ -0,0 +1,141 @@ +// Code generated by protoc-gen-go-grpc. DO NOT EDIT. + +package proto + +import ( + context "context" + grpc "google.golang.org/grpc" + codes "google.golang.org/grpc/codes" + status "google.golang.org/grpc/status" +) + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +// Requires gRPC-Go v1.32.0 or later. +const _ = grpc.SupportPackageIsVersion7 + +// KeystoreClient is the client API for Keystore service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. +type KeystoreClient interface { + // Returns an extended private key. + GetPrivateKey(ctx context.Context, in *GetPrivateKeyRequest, opts ...grpc.CallOption) (*GetPrivateKeyResponse, error) + //Creates a new private key with the given alias + CreateAlias(ctx context.Context, in *CreateAliasRequest, opts ...grpc.CallOption) (*CreateAliasResponse, error) +} + +type keystoreClient struct { + cc grpc.ClientConnInterface +} + +func NewKeystoreClient(cc grpc.ClientConnInterface) KeystoreClient { + return &keystoreClient{cc} +} + +func (c *keystoreClient) GetPrivateKey(ctx context.Context, in *GetPrivateKeyRequest, opts ...grpc.CallOption) (*GetPrivateKeyResponse, error) { + out := new(GetPrivateKeyResponse) + err := c.cc.Invoke(ctx, "/proto.Keystore/GetPrivateKey", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *keystoreClient) CreateAlias(ctx context.Context, in *CreateAliasRequest, opts ...grpc.CallOption) (*CreateAliasResponse, error) { + out := new(CreateAliasResponse) + err := c.cc.Invoke(ctx, "/proto.Keystore/CreateAlias", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// KeystoreServer is the server API for Keystore service. +// All implementations must embed UnimplementedKeystoreServer +// for forward compatibility +type KeystoreServer interface { + // Returns an extended private key. + GetPrivateKey(context.Context, *GetPrivateKeyRequest) (*GetPrivateKeyResponse, error) + //Creates a new private key with the given alias + CreateAlias(context.Context, *CreateAliasRequest) (*CreateAliasResponse, error) + mustEmbedUnimplementedKeystoreServer() +} + +// UnimplementedKeystoreServer must be embedded to have forward compatible implementations. +type UnimplementedKeystoreServer struct { +} + +func (UnimplementedKeystoreServer) GetPrivateKey(context.Context, *GetPrivateKeyRequest) (*GetPrivateKeyResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method GetPrivateKey not implemented") +} +func (UnimplementedKeystoreServer) CreateAlias(context.Context, *CreateAliasRequest) (*CreateAliasResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method CreateAlias not implemented") +} +func (UnimplementedKeystoreServer) mustEmbedUnimplementedKeystoreServer() {} + +// UnsafeKeystoreServer may be embedded to opt out of forward compatibility for this service. +// Use of this interface is not recommended, as added methods to KeystoreServer will +// result in compilation errors. +type UnsafeKeystoreServer interface { + mustEmbedUnimplementedKeystoreServer() +} + +func RegisterKeystoreServer(s grpc.ServiceRegistrar, srv KeystoreServer) { + s.RegisterService(&Keystore_ServiceDesc, srv) +} + +func _Keystore_GetPrivateKey_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(GetPrivateKeyRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(KeystoreServer).GetPrivateKey(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.Keystore/GetPrivateKey", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(KeystoreServer).GetPrivateKey(ctx, req.(*GetPrivateKeyRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Keystore_CreateAlias_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(CreateAliasRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(KeystoreServer).CreateAlias(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.Keystore/CreateAlias", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(KeystoreServer).CreateAlias(ctx, req.(*CreateAliasRequest)) + } + return interceptor(ctx, in, info, handler) +} + +// Keystore_ServiceDesc is the grpc.ServiceDesc for Keystore service. +// It's only intended for direct use with grpc.RegisterService, +// and not to be introspected or modified (even as a copy) +var Keystore_ServiceDesc = grpc.ServiceDesc{ + ServiceName: "proto.Keystore", + HandlerType: (*KeystoreServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "GetPrivateKey", + Handler: _Keystore_GetPrivateKey_Handler, + }, + { + MethodName: "CreateAlias", + Handler: _Keystore_CreateAlias_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: "keystore.proto", +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/meta_map.pb.go b/vendor/bitbucket.stressedsharks.com/plat/proto/meta_map.pb.go new file mode 100644 index 00000000..cb8b7fa1 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/meta_map.pb.go @@ -0,0 +1,757 @@ +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.25.0 +// protoc v3.17.3 +// source: meta_map.proto + +package proto + +import ( + proto "github.com/golang/protobuf/proto" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + reflect "reflect" + sync "sync" +) + +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) + +// This is a compile-time assertion that a sufficiently up-to-date version +// of the legacy proto package is being used. +const _ = proto.ProtoPackageIsVersion4 + +type CheckRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + KeyContext *KeyContext `protobuf:"bytes,1,opt,name=key_context,json=keyContext,proto3" json:"key_context,omitempty"` +} + +func (x *CheckRequest) Reset() { + *x = CheckRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_meta_map_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *CheckRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*CheckRequest) ProtoMessage() {} + +func (x *CheckRequest) ProtoReflect() protoreflect.Message { + mi := &file_meta_map_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use CheckRequest.ProtoReflect.Descriptor instead. +func (*CheckRequest) Descriptor() ([]byte, []int) { + return file_meta_map_proto_rawDescGZIP(), []int{0} +} + +func (x *CheckRequest) GetKeyContext() *KeyContext { + if x != nil { + return x.KeyContext + } + return nil +} + +type CheckResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + ParentTxid string `protobuf:"bytes,1,opt,name=parent_txid,json=parentTxid,proto3" json:"parent_txid,omitempty"` +} + +func (x *CheckResponse) Reset() { + *x = CheckResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_meta_map_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *CheckResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*CheckResponse) ProtoMessage() {} + +func (x *CheckResponse) ProtoReflect() protoreflect.Message { + mi := &file_meta_map_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use CheckResponse.ProtoReflect.Descriptor instead. +func (*CheckResponse) Descriptor() ([]byte, []int) { + return file_meta_map_proto_rawDescGZIP(), []int{1} +} + +func (x *CheckResponse) GetParentTxid() string { + if x != nil { + return x.ParentTxid + } + return "" +} + +type StoreRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + KeyContext *KeyContext `protobuf:"bytes,1,opt,name=key_context,json=keyContext,proto3" json:"key_context,omitempty"` + Txid string `protobuf:"bytes,2,opt,name=txid,proto3" json:"txid,omitempty"` // The transaction ID of the transaction that was successfully written to the bitcoin node. +} + +func (x *StoreRequest) Reset() { + *x = StoreRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_meta_map_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *StoreRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*StoreRequest) ProtoMessage() {} + +func (x *StoreRequest) ProtoReflect() protoreflect.Message { + mi := &file_meta_map_proto_msgTypes[2] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use StoreRequest.ProtoReflect.Descriptor instead. +func (*StoreRequest) Descriptor() ([]byte, []int) { + return file_meta_map_proto_rawDescGZIP(), []int{2} +} + +func (x *StoreRequest) GetKeyContext() *KeyContext { + if x != nil { + return x.KeyContext + } + return nil +} + +func (x *StoreRequest) GetTxid() string { + if x != nil { + return x.Txid + } + return "" +} + +// An empty response +type StoreResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields +} + +func (x *StoreResponse) Reset() { + *x = StoreResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_meta_map_proto_msgTypes[3] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *StoreResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*StoreResponse) ProtoMessage() {} + +func (x *StoreResponse) ProtoReflect() protoreflect.Message { + mi := &file_meta_map_proto_msgTypes[3] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use StoreResponse.ProtoReflect.Descriptor instead. +func (*StoreResponse) Descriptor() ([]byte, []int) { + return file_meta_map_proto_rawDescGZIP(), []int{3} +} + +type MarkRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Txid string `protobuf:"bytes,1,opt,name=txid,proto3" json:"txid,omitempty"` // The transaction ID of the transaction that was successfully written to the bitcoin node. + BlockHeight uint32 `protobuf:"varint,2,opt,name=block_height,json=blockHeight,proto3" json:"block_height,omitempty"` // Optional - the block height that this transaction was seen in. +} + +func (x *MarkRequest) Reset() { + *x = MarkRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_meta_map_proto_msgTypes[4] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *MarkRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*MarkRequest) ProtoMessage() {} + +func (x *MarkRequest) ProtoReflect() protoreflect.Message { + mi := &file_meta_map_proto_msgTypes[4] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use MarkRequest.ProtoReflect.Descriptor instead. +func (*MarkRequest) Descriptor() ([]byte, []int) { + return file_meta_map_proto_rawDescGZIP(), []int{4} +} + +func (x *MarkRequest) GetTxid() string { + if x != nil { + return x.Txid + } + return "" +} + +func (x *MarkRequest) GetBlockHeight() uint32 { + if x != nil { + return x.BlockHeight + } + return 0 +} + +// An empty response +type MarkResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields +} + +func (x *MarkResponse) Reset() { + *x = MarkResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_meta_map_proto_msgTypes[5] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *MarkResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*MarkResponse) ProtoMessage() {} + +func (x *MarkResponse) ProtoReflect() protoreflect.Message { + mi := &file_meta_map_proto_msgTypes[5] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use MarkResponse.ProtoReflect.Descriptor instead. +func (*MarkResponse) Descriptor() ([]byte, []int) { + return file_meta_map_proto_rawDescGZIP(), []int{5} +} + +type ReadRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + KeyContext *KeyContext `protobuf:"bytes,1,opt,name=key_context,json=keyContext,proto3" json:"key_context,omitempty"` + IncludeData bool `protobuf:"varint,2,opt,name=include_data,json=includeData,proto3" json:"include_data,omitempty"` // If true, the actual data for this transaction will be returned +} + +func (x *ReadRequest) Reset() { + *x = ReadRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_meta_map_proto_msgTypes[6] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *ReadRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*ReadRequest) ProtoMessage() {} + +func (x *ReadRequest) ProtoReflect() protoreflect.Message { + mi := &file_meta_map_proto_msgTypes[6] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use ReadRequest.ProtoReflect.Descriptor instead. +func (*ReadRequest) Descriptor() ([]byte, []int) { + return file_meta_map_proto_rawDescGZIP(), []int{6} +} + +func (x *ReadRequest) GetKeyContext() *KeyContext { + if x != nil { + return x.KeyContext + } + return nil +} + +func (x *ReadRequest) GetIncludeData() bool { + if x != nil { + return x.IncludeData + } + return false +} + +type ReadResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Txid string `protobuf:"bytes,1,opt,name=txid,proto3" json:"txid,omitempty"` + Marked bool `protobuf:"varint,2,opt,name=marked,proto3" json:"marked,omitempty"` // True indicates that this transaction has been seen on the blockchain + BlockHeight uint32 `protobuf:"varint,3,opt,name=block_height,json=blockHeight,proto3" json:"block_height,omitempty"` // The block height that this transaction is in, if it has been mined. + Data []byte `protobuf:"bytes,4,opt,name=data,proto3" json:"data,omitempty"` // The data for this transaction. + Timestamp uint64 `protobuf:"varint,5,opt,name=timestamp,proto3" json:"timestamp,omitempty"` // The timestamp of this message + Path string `protobuf:"bytes,6,opt,name=path,proto3" json:"path,omitempty"` +} + +func (x *ReadResponse) Reset() { + *x = ReadResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_meta_map_proto_msgTypes[7] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *ReadResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*ReadResponse) ProtoMessage() {} + +func (x *ReadResponse) ProtoReflect() protoreflect.Message { + mi := &file_meta_map_proto_msgTypes[7] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use ReadResponse.ProtoReflect.Descriptor instead. +func (*ReadResponse) Descriptor() ([]byte, []int) { + return file_meta_map_proto_rawDescGZIP(), []int{7} +} + +func (x *ReadResponse) GetTxid() string { + if x != nil { + return x.Txid + } + return "" +} + +func (x *ReadResponse) GetMarked() bool { + if x != nil { + return x.Marked + } + return false +} + +func (x *ReadResponse) GetBlockHeight() uint32 { + if x != nil { + return x.BlockHeight + } + return 0 +} + +func (x *ReadResponse) GetData() []byte { + if x != nil { + return x.Data + } + return nil +} + +func (x *ReadResponse) GetTimestamp() uint64 { + if x != nil { + return x.Timestamp + } + return 0 +} + +func (x *ReadResponse) GetPath() string { + if x != nil { + return x.Path + } + return "" +} + +type SubscribeRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Alias string `protobuf:"bytes,1,opt,name=alias,proto3" json:"alias,omitempty"` // The alias that represents the private key to use. + LastTimestamp uint64 `protobuf:"varint,2,opt,name=last_timestamp,json=lastTimestamp,proto3" json:"last_timestamp,omitempty"` // The timestamp of the last successfully received ReadResponse. +} + +func (x *SubscribeRequest) Reset() { + *x = SubscribeRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_meta_map_proto_msgTypes[8] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *SubscribeRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*SubscribeRequest) ProtoMessage() {} + +func (x *SubscribeRequest) ProtoReflect() protoreflect.Message { + mi := &file_meta_map_proto_msgTypes[8] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use SubscribeRequest.ProtoReflect.Descriptor instead. +func (*SubscribeRequest) Descriptor() ([]byte, []int) { + return file_meta_map_proto_rawDescGZIP(), []int{8} +} + +func (x *SubscribeRequest) GetAlias() string { + if x != nil { + return x.Alias + } + return "" +} + +func (x *SubscribeRequest) GetLastTimestamp() uint64 { + if x != nil { + return x.LastTimestamp + } + return 0 +} + +var File_meta_map_proto protoreflect.FileDescriptor + +var file_meta_map_proto_rawDesc = []byte{ + 0x0a, 0x0e, 0x6d, 0x65, 0x74, 0x61, 0x5f, 0x6d, 0x61, 0x70, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, + 0x12, 0x05, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x11, 0x6b, 0x65, 0x79, 0x5f, 0x63, 0x6f, 0x6e, + 0x74, 0x65, 0x78, 0x74, 0x2e, 0x70, 0x72, 0x6f, 0x74, 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(*SubscribeRequest)(nil), // 8: proto.SubscribeRequest + (*KeyContext)(nil), // 9: proto.KeyContext +} +var file_meta_map_proto_depIdxs = []int32{ + 9, // 0: proto.CheckRequest.key_context:type_name -> proto.KeyContext + 9, // 1: proto.StoreRequest.key_context:type_name -> proto.KeyContext + 9, // 2: proto.ReadRequest.key_context:type_name -> proto.KeyContext + 0, // 3: proto.MetaMap.Check:input_type -> proto.CheckRequest + 2, // 4: proto.MetaMap.Store:input_type -> proto.StoreRequest + 4, // 5: proto.MetaMap.Mark:input_type -> proto.MarkRequest + 6, // 6: proto.MetaMap.Read:input_type -> proto.ReadRequest + 8, // 7: proto.MetaMap.Subscribe:input_type -> proto.SubscribeRequest + 1, // 8: proto.MetaMap.Check:output_type -> proto.CheckResponse + 3, // 9: proto.MetaMap.Store:output_type -> proto.StoreResponse + 5, // 10: proto.MetaMap.Mark:output_type -> proto.MarkResponse + 7, // 11: proto.MetaMap.Read:output_type -> proto.ReadResponse + 7, // 12: proto.MetaMap.Subscribe:output_type -> proto.ReadResponse + 8, // [8:13] is the sub-list for method output_type + 3, // [3:8] is the sub-list for method input_type + 3, // [3:3] is the sub-list for extension type_name + 3, // [3:3] is the sub-list for extension extendee + 0, // [0:3] is the sub-list for field type_name +} + +func init() { file_meta_map_proto_init() } +func file_meta_map_proto_init() { + if File_meta_map_proto != nil { + return + } + file_key_context_proto_init() + if !protoimpl.UnsafeEnabled { + file_meta_map_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*CheckRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_meta_map_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*CheckResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_meta_map_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*StoreRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_meta_map_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*StoreResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_meta_map_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*MarkRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_meta_map_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*MarkResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_meta_map_proto_msgTypes[6].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ReadRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_meta_map_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ReadResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_meta_map_proto_msgTypes[8].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*SubscribeRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_meta_map_proto_rawDesc, + NumEnums: 0, + NumMessages: 9, + NumExtensions: 0, + NumServices: 1, + }, + GoTypes: file_meta_map_proto_goTypes, + DependencyIndexes: file_meta_map_proto_depIdxs, + MessageInfos: file_meta_map_proto_msgTypes, + }.Build() + File_meta_map_proto = out.File + file_meta_map_proto_rawDesc = nil + file_meta_map_proto_goTypes = nil + file_meta_map_proto_depIdxs = nil +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/meta_map.proto b/vendor/bitbucket.stressedsharks.com/plat/proto/meta_map.proto new file mode 100644 index 00000000..df4ebca0 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/meta_map.proto @@ -0,0 +1,63 @@ +syntax = "proto3"; + +import "key_context.proto"; + +package proto; + +option go_package = "bitbucket.stressedsharks.com/plat/proto"; + +service MetaMap { + // [INTERNAL] Returns the Metanet parent TxID for a specific context (alias & path). + rpc Check(CheckRequest) returns (CheckResponse) {} + // [INTERNAL] Stores the TxID of a Metanet node for a specific context (alias & path). + rpc Store (StoreRequest) returns (StoreResponse) {} + // [INTERNAL] Marks a TxID of a Metanet node at a specific blockchain height. + rpc Mark (MarkRequest) returns (MarkResponse) {} + // Returns the Metanet information at a specific context (alias & path). + rpc Read (ReadRequest) returns (ReadResponse) {} + // Subscribe to receive a stream of Metanet information related to a specific alias. + rpc Subscribe (SubscribeRequest) returns (stream ReadResponse) {} +} + +message CheckRequest { + KeyContext key_context = 1; +} + +message CheckResponse { + string parent_txid = 1; +} + +message StoreRequest { + KeyContext key_context = 1; + string txid = 2; // The transaction ID of the transaction that was successfully written to the bitcoin node. +} + +// An empty response +message StoreResponse {} + +message MarkRequest { + string txid = 1; // The transaction ID of the transaction that was successfully written to the bitcoin node. + uint32 block_height = 2; // Optional - the block height that this transaction was seen in. +} + +// An empty response +message MarkResponse {} + +message ReadRequest { + KeyContext key_context = 1; + bool include_data = 2; // If true, the actual data for this transaction will be returned +} + +message ReadResponse { + string txid = 1; + bool marked = 2; // True indicates that this transaction has been seen on the blockchain + uint32 block_height = 3; // The block height that this transaction is in, if it has been mined. + bytes data = 4; // The data for this transaction. + uint64 timestamp = 5; // The timestamp of this message + string path = 6; +} + +message SubscribeRequest { + string alias = 1; // The alias that represents the private key to use. + uint64 last_timestamp = 2; // The timestamp of the last successfully received ReadResponse. +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/meta_map_grpc.pb.go b/vendor/bitbucket.stressedsharks.com/plat/proto/meta_map_grpc.pb.go new file mode 100644 index 00000000..b5070d44 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/meta_map_grpc.pb.go @@ -0,0 +1,283 @@ +// Code generated by protoc-gen-go-grpc. DO NOT EDIT. + +package proto + +import ( + context "context" + grpc "google.golang.org/grpc" + codes "google.golang.org/grpc/codes" + status "google.golang.org/grpc/status" +) + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +// Requires gRPC-Go v1.32.0 or later. +const _ = grpc.SupportPackageIsVersion7 + +// MetaMapClient is the client API for MetaMap service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. +type MetaMapClient interface { + // [INTERNAL] Returns the Metanet parent TxID for a specific context (alias & path). + Check(ctx context.Context, in *CheckRequest, opts ...grpc.CallOption) (*CheckResponse, error) + // [INTERNAL] Stores the TxID of a Metanet node for a specific context (alias & path). + Store(ctx context.Context, in *StoreRequest, opts ...grpc.CallOption) (*StoreResponse, error) + // [INTERNAL] Marks a TxID of a Metanet node at a specific blockchain height. + Mark(ctx context.Context, in *MarkRequest, opts ...grpc.CallOption) (*MarkResponse, error) + // Returns the Metanet information at a specific context (alias & path). + Read(ctx context.Context, in *ReadRequest, opts ...grpc.CallOption) (*ReadResponse, error) + // Subscribe to receive a stream of Metanet information related to a specific alias. + Subscribe(ctx context.Context, in *SubscribeRequest, opts ...grpc.CallOption) (MetaMap_SubscribeClient, error) +} + +type metaMapClient struct { + cc grpc.ClientConnInterface +} + +func NewMetaMapClient(cc grpc.ClientConnInterface) MetaMapClient { + return &metaMapClient{cc} +} + +func (c *metaMapClient) Check(ctx context.Context, in *CheckRequest, opts ...grpc.CallOption) (*CheckResponse, error) { + out := new(CheckResponse) + err := c.cc.Invoke(ctx, "/proto.MetaMap/Check", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *metaMapClient) Store(ctx context.Context, in *StoreRequest, opts ...grpc.CallOption) (*StoreResponse, error) { + out := new(StoreResponse) + err := c.cc.Invoke(ctx, "/proto.MetaMap/Store", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *metaMapClient) Mark(ctx context.Context, in *MarkRequest, opts ...grpc.CallOption) (*MarkResponse, error) { + out := new(MarkResponse) + err := c.cc.Invoke(ctx, "/proto.MetaMap/Mark", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *metaMapClient) Read(ctx context.Context, in *ReadRequest, opts ...grpc.CallOption) (*ReadResponse, error) { + out := new(ReadResponse) + err := c.cc.Invoke(ctx, "/proto.MetaMap/Read", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *metaMapClient) Subscribe(ctx context.Context, in *SubscribeRequest, opts ...grpc.CallOption) (MetaMap_SubscribeClient, error) { + stream, err := c.cc.NewStream(ctx, &MetaMap_ServiceDesc.Streams[0], "/proto.MetaMap/Subscribe", opts...) + if err != nil { + return nil, err + } + x := &metaMapSubscribeClient{stream} + if err := x.ClientStream.SendMsg(in); err != nil { + return nil, err + } + if err := x.ClientStream.CloseSend(); err != nil { + return nil, err + } + return x, nil +} + +type MetaMap_SubscribeClient interface { + Recv() (*ReadResponse, error) + grpc.ClientStream +} + +type metaMapSubscribeClient struct { + grpc.ClientStream +} + +func (x *metaMapSubscribeClient) Recv() (*ReadResponse, error) { + m := new(ReadResponse) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +// MetaMapServer is the server API for MetaMap service. +// All implementations must embed UnimplementedMetaMapServer +// for forward compatibility +type MetaMapServer interface { + // [INTERNAL] Returns the Metanet parent TxID for a specific context (alias & path). + Check(context.Context, *CheckRequest) (*CheckResponse, error) + // [INTERNAL] Stores the TxID of a Metanet node for a specific context (alias & path). + Store(context.Context, *StoreRequest) (*StoreResponse, error) + // [INTERNAL] Marks a TxID of a Metanet node at a specific blockchain height. + Mark(context.Context, *MarkRequest) (*MarkResponse, error) + // Returns the Metanet information at a specific context (alias & path). + Read(context.Context, *ReadRequest) (*ReadResponse, error) + // Subscribe to receive a stream of Metanet information related to a specific alias. + Subscribe(*SubscribeRequest, MetaMap_SubscribeServer) error + mustEmbedUnimplementedMetaMapServer() +} + +// UnimplementedMetaMapServer must be embedded to have forward compatible implementations. +type UnimplementedMetaMapServer struct { +} + +func (UnimplementedMetaMapServer) Check(context.Context, *CheckRequest) (*CheckResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Check not implemented") +} +func (UnimplementedMetaMapServer) Store(context.Context, *StoreRequest) (*StoreResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Store not implemented") +} +func (UnimplementedMetaMapServer) Mark(context.Context, *MarkRequest) (*MarkResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Mark not implemented") +} +func (UnimplementedMetaMapServer) Read(context.Context, *ReadRequest) (*ReadResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Read not implemented") +} +func (UnimplementedMetaMapServer) Subscribe(*SubscribeRequest, MetaMap_SubscribeServer) error { + return status.Errorf(codes.Unimplemented, "method Subscribe not implemented") +} +func (UnimplementedMetaMapServer) mustEmbedUnimplementedMetaMapServer() {} + +// UnsafeMetaMapServer may be embedded to opt out of forward compatibility for this service. +// Use of this interface is not recommended, as added methods to MetaMapServer will +// result in compilation errors. +type UnsafeMetaMapServer interface { + mustEmbedUnimplementedMetaMapServer() +} + +func RegisterMetaMapServer(s grpc.ServiceRegistrar, srv MetaMapServer) { + s.RegisterService(&MetaMap_ServiceDesc, srv) +} + +func _MetaMap_Check_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(CheckRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(MetaMapServer).Check(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.MetaMap/Check", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(MetaMapServer).Check(ctx, req.(*CheckRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _MetaMap_Store_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(StoreRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(MetaMapServer).Store(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.MetaMap/Store", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(MetaMapServer).Store(ctx, req.(*StoreRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _MetaMap_Mark_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(MarkRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(MetaMapServer).Mark(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.MetaMap/Mark", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(MetaMapServer).Mark(ctx, req.(*MarkRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _MetaMap_Read_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ReadRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(MetaMapServer).Read(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.MetaMap/Read", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(MetaMapServer).Read(ctx, req.(*ReadRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _MetaMap_Subscribe_Handler(srv interface{}, stream grpc.ServerStream) error { + m := new(SubscribeRequest) + if err := stream.RecvMsg(m); err != nil { + return err + } + return srv.(MetaMapServer).Subscribe(m, &metaMapSubscribeServer{stream}) +} + +type MetaMap_SubscribeServer interface { + Send(*ReadResponse) error + grpc.ServerStream +} + +type metaMapSubscribeServer struct { + grpc.ServerStream +} + +func (x *metaMapSubscribeServer) Send(m *ReadResponse) error { + return x.ServerStream.SendMsg(m) +} + +// MetaMap_ServiceDesc is the grpc.ServiceDesc for MetaMap service. +// It's only intended for direct use with grpc.RegisterService, +// and not to be introspected or modified (even as a copy) +var MetaMap_ServiceDesc = grpc.ServiceDesc{ + ServiceName: "proto.MetaMap", + HandlerType: (*MetaMapServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "Check", + Handler: _MetaMap_Check_Handler, + }, + { + MethodName: "Store", + Handler: _MetaMap_Store_Handler, + }, + { + MethodName: "Mark", + Handler: _MetaMap_Mark_Handler, + }, + { + MethodName: "Read", + Handler: _MetaMap_Read_Handler, + }, + }, + Streams: []grpc.StreamDesc{ + { + StreamName: "Subscribe", + Handler: _MetaMap_Subscribe_Handler, + ServerStreams: true, + }, + }, + Metadata: "meta_map.proto", +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/meta_writer.pb.go b/vendor/bitbucket.stressedsharks.com/plat/proto/meta_writer.pb.go new file mode 100644 index 00000000..379f2a12 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/meta_writer.pb.go @@ -0,0 +1,247 @@ +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.25.0 +// protoc v3.17.3 +// source: meta_writer.proto + +package proto + +import ( + proto "github.com/golang/protobuf/proto" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + reflect "reflect" + sync "sync" +) + +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) + +// This is a compile-time assertion that a sufficiently up-to-date version +// of the legacy proto package is being used. +const _ = proto.ProtoPackageIsVersion4 + +type MetaWriteRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Path string `protobuf:"bytes,1,opt,name=path,proto3" json:"path,omitempty"` // The path to use. + Data []byte `protobuf:"bytes,2,opt,name=data,proto3" json:"data,omitempty"` // The data to write to the metanet. + EncryptStructure bool `protobuf:"varint,3,opt,name=encrypt_structure,json=encryptStructure,proto3" json:"encrypt_structure,omitempty"` // Optionally, settings this to true will force the metanet structure to be encrypted. +} + +func (x *MetaWriteRequest) Reset() { + *x = MetaWriteRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_meta_writer_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *MetaWriteRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*MetaWriteRequest) ProtoMessage() {} + +func (x *MetaWriteRequest) ProtoReflect() protoreflect.Message { + mi := &file_meta_writer_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use MetaWriteRequest.ProtoReflect.Descriptor instead. +func (*MetaWriteRequest) Descriptor() ([]byte, []int) { + return file_meta_writer_proto_rawDescGZIP(), []int{0} +} + +func (x *MetaWriteRequest) GetPath() string { + if x != nil { + return x.Path + } + return "" +} + +func (x *MetaWriteRequest) GetData() []byte { + if x != nil { + return x.Data + } + return nil +} + +func (x *MetaWriteRequest) GetEncryptStructure() bool { + if x != nil { + return x.EncryptStructure + } + return false +} + +type MetaWriteResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Txid string `protobuf:"bytes,1,opt,name=txid,proto3" json:"txid,omitempty"` // The transaction ID of the transaction that was successfully written to the bitcoin node. +} + +func (x *MetaWriteResponse) Reset() { + *x = MetaWriteResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_meta_writer_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *MetaWriteResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*MetaWriteResponse) ProtoMessage() {} + +func (x *MetaWriteResponse) ProtoReflect() protoreflect.Message { + mi := &file_meta_writer_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use MetaWriteResponse.ProtoReflect.Descriptor instead. +func (*MetaWriteResponse) Descriptor() ([]byte, []int) { + return file_meta_writer_proto_rawDescGZIP(), []int{1} +} + +func (x *MetaWriteResponse) GetTxid() string { + if x != nil { + return x.Txid + } + return "" +} + +var File_meta_writer_proto protoreflect.FileDescriptor + +var file_meta_writer_proto_rawDesc = []byte{ + 0x0a, 0x11, 0x6d, 0x65, 0x74, 0x61, 0x5f, 0x77, 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proto.MetaWriter.MetaWrite:input_type -> proto.MetaWriteRequest + 0, // 1: proto.MetaWriter.MetaWriteAsync:input_type -> proto.MetaWriteRequest + 1, // 2: proto.MetaWriter.MetaWrite:output_type -> proto.MetaWriteResponse + 2, // 3: proto.MetaWriter.MetaWriteAsync:output_type -> proto.Void + 2, // [2:4] is the sub-list for method output_type + 0, // [0:2] is the sub-list for method input_type + 0, // [0:0] is the sub-list for extension type_name + 0, // [0:0] is the sub-list for extension extendee + 0, // [0:0] is the sub-list for field type_name +} + +func init() { file_meta_writer_proto_init() } +func file_meta_writer_proto_init() { + if File_meta_writer_proto != nil { + return + } + file_void_proto_init() + if !protoimpl.UnsafeEnabled { + file_meta_writer_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*MetaWriteRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_meta_writer_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*MetaWriteResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_meta_writer_proto_rawDesc, + NumEnums: 0, + NumMessages: 2, + NumExtensions: 0, + NumServices: 1, + }, + GoTypes: file_meta_writer_proto_goTypes, + DependencyIndexes: file_meta_writer_proto_depIdxs, + MessageInfos: file_meta_writer_proto_msgTypes, + }.Build() + File_meta_writer_proto = out.File + file_meta_writer_proto_rawDesc = nil + file_meta_writer_proto_goTypes = nil + file_meta_writer_proto_depIdxs = nil +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/meta_writer.proto b/vendor/bitbucket.stressedsharks.com/plat/proto/meta_writer.proto new file mode 100644 index 00000000..798090ef --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/meta_writer.proto @@ -0,0 +1,24 @@ +syntax = "proto3"; + +package proto; + +option go_package = "bitbucket.stressedsharks.com/plat/proto"; + +import "void.proto"; + +service MetaWriter { + // Writes data in the Metanet structure at a specific path and returns the TxID once it has been written. + rpc MetaWrite (MetaWriteRequest) returns (MetaWriteResponse) {} + // Writes data in the Metanet structure at a specific path. + rpc MetaWriteAsync (MetaWriteRequest) returns (Void) {} +} + +message MetaWriteRequest { + string path = 1; // The path to use. + bytes data = 2; // The data to write to the metanet. + bool encrypt_structure = 3; // Optionally, settings this to true will force the metanet structure to be encrypted. +} + +message MetaWriteResponse { + string txid = 1; // The transaction ID of the transaction that was successfully written to the bitcoin node. +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/meta_writer_grpc.pb.go b/vendor/bitbucket.stressedsharks.com/plat/proto/meta_writer_grpc.pb.go new file mode 100644 index 00000000..97daa03d --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/meta_writer_grpc.pb.go @@ -0,0 +1,141 @@ +// Code generated by protoc-gen-go-grpc. DO NOT EDIT. + +package proto + +import ( + context "context" + grpc "google.golang.org/grpc" + codes "google.golang.org/grpc/codes" + status "google.golang.org/grpc/status" +) + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +// Requires gRPC-Go v1.32.0 or later. +const _ = grpc.SupportPackageIsVersion7 + +// MetaWriterClient is the client API for MetaWriter service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. +type MetaWriterClient interface { + // Writes data in the Metanet structure at a specific path and returns the TxID once it has been written. + MetaWrite(ctx context.Context, in *MetaWriteRequest, opts ...grpc.CallOption) (*MetaWriteResponse, error) + // Writes data in the Metanet structure at a specific path. + MetaWriteAsync(ctx context.Context, in *MetaWriteRequest, opts ...grpc.CallOption) (*Void, error) +} + +type metaWriterClient struct { + cc grpc.ClientConnInterface +} + +func NewMetaWriterClient(cc grpc.ClientConnInterface) MetaWriterClient { + return &metaWriterClient{cc} +} + +func (c *metaWriterClient) MetaWrite(ctx context.Context, in *MetaWriteRequest, opts ...grpc.CallOption) (*MetaWriteResponse, error) { + out := new(MetaWriteResponse) + err := c.cc.Invoke(ctx, "/proto.MetaWriter/MetaWrite", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *metaWriterClient) MetaWriteAsync(ctx context.Context, in *MetaWriteRequest, opts ...grpc.CallOption) (*Void, error) { + out := new(Void) + err := c.cc.Invoke(ctx, "/proto.MetaWriter/MetaWriteAsync", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// MetaWriterServer is the server API for MetaWriter service. +// All implementations must embed UnimplementedMetaWriterServer +// for forward compatibility +type MetaWriterServer interface { + // Writes data in the Metanet structure at a specific path and returns the TxID once it has been written. + MetaWrite(context.Context, *MetaWriteRequest) (*MetaWriteResponse, error) + // Writes data in the Metanet structure at a specific path. + MetaWriteAsync(context.Context, *MetaWriteRequest) (*Void, error) + mustEmbedUnimplementedMetaWriterServer() +} + +// UnimplementedMetaWriterServer must be embedded to have forward compatible implementations. +type UnimplementedMetaWriterServer struct { +} + +func (UnimplementedMetaWriterServer) MetaWrite(context.Context, *MetaWriteRequest) (*MetaWriteResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method MetaWrite not implemented") +} +func (UnimplementedMetaWriterServer) MetaWriteAsync(context.Context, *MetaWriteRequest) (*Void, error) { + return nil, status.Errorf(codes.Unimplemented, "method MetaWriteAsync not implemented") +} +func (UnimplementedMetaWriterServer) mustEmbedUnimplementedMetaWriterServer() {} + +// UnsafeMetaWriterServer may be embedded to opt out of forward compatibility for this service. +// Use of this interface is not recommended, as added methods to MetaWriterServer will +// result in compilation errors. +type UnsafeMetaWriterServer interface { + mustEmbedUnimplementedMetaWriterServer() +} + +func RegisterMetaWriterServer(s grpc.ServiceRegistrar, srv MetaWriterServer) { + s.RegisterService(&MetaWriter_ServiceDesc, srv) +} + +func _MetaWriter_MetaWrite_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(MetaWriteRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(MetaWriterServer).MetaWrite(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.MetaWriter/MetaWrite", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(MetaWriterServer).MetaWrite(ctx, req.(*MetaWriteRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _MetaWriter_MetaWriteAsync_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(MetaWriteRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(MetaWriterServer).MetaWriteAsync(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.MetaWriter/MetaWriteAsync", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(MetaWriterServer).MetaWriteAsync(ctx, req.(*MetaWriteRequest)) + } + return interceptor(ctx, in, info, handler) +} + +// MetaWriter_ServiceDesc is the grpc.ServiceDesc for MetaWriter service. +// It's only intended for direct use with grpc.RegisterService, +// and not to be introspected or modified (even as a copy) +var MetaWriter_ServiceDesc = grpc.ServiceDesc{ + ServiceName: "proto.MetaWriter", + HandlerType: (*MetaWriterServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "MetaWrite", + Handler: _MetaWriter_MetaWrite_Handler, + }, + { + MethodName: "MetaWriteAsync", + Handler: _MetaWriter_MetaWriteAsync_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: "meta_writer.proto", +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/notary.pb.go b/vendor/bitbucket.stressedsharks.com/plat/proto/notary.pb.go new file mode 100644 index 00000000..4ff091c2 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/notary.pb.go @@ -0,0 +1,733 @@ +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.25.0 +// protoc v3.17.3 +// source: notary.proto + +package proto + +import ( + proto "github.com/golang/protobuf/proto" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + timestamppb "google.golang.org/protobuf/types/known/timestamppb" + reflect "reflect" + sync "sync" +) + +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) + +// This is a compile-time assertion that a sufficiently up-to-date version +// of the legacy proto package is being used. +const _ = proto.ProtoPackageIsVersion4 + +// Notarise (hash) a file and write its hash to the blockchain. +type NotaryWriteRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + AccountId uint32 `protobuf:"varint,1,opt,name=account_id,json=accountId,proto3" json:"account_id,omitempty"` // Internal account id of the user making the request. + Data []byte `protobuf:"bytes,2,opt,name=data,proto3" json:"data,omitempty"` // The data to be notarised (i.e. the file contents). + Filename string `protobuf:"bytes,3,opt,name=filename,proto3" json:"filename,omitempty"` // The filename (will be written to notary db for later searching). +} + +func (x *NotaryWriteRequest) Reset() { + *x = NotaryWriteRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_notary_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *NotaryWriteRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*NotaryWriteRequest) ProtoMessage() {} + +func (x *NotaryWriteRequest) ProtoReflect() protoreflect.Message { + mi := &file_notary_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use NotaryWriteRequest.ProtoReflect.Descriptor instead. +func (*NotaryWriteRequest) Descriptor() ([]byte, []int) { + return file_notary_proto_rawDescGZIP(), []int{0} +} + +func (x *NotaryWriteRequest) GetAccountId() uint32 { + if x != nil { + return x.AccountId + } + return 0 +} + +func (x *NotaryWriteRequest) GetData() []byte { + if x != nil { + return x.Data + } + return nil +} + +func (x *NotaryWriteRequest) GetFilename() string { + if x != nil { + return x.Filename + } + return "" +} + +// A record of a file which has been notarised. +type NotaryFile struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Hash string `protobuf:"bytes,1,opt,name=hash,proto3" json:"hash,omitempty"` // The hash string of the file contents for the notarised file. + Txid string `protobuf:"bytes,2,opt,name=txid,proto3" json:"txid,omitempty"` // Transaction id where this file is notarised. + Filename string `protobuf:"bytes,3,opt,name=filename,proto3" json:"filename,omitempty"` // Filename of the file we notarised (from the request). + Contenttype string `protobuf:"bytes,4,opt,name=contenttype,proto3" json:"contenttype,omitempty"` // Mime type of the file e.g. text/plain. + Timecreated *timestamppb.Timestamp `protobuf:"bytes,5,opt,name=timecreated,proto3" json:"timecreated,omitempty"` // When the file was notarised. + Blockheight uint32 `protobuf:"varint,6,opt,name=blockheight,proto3" json:"blockheight,omitempty"` // At which block height is the tx (0 if not known or not mined). + Confirmations uint32 `protobuf:"varint,7,opt,name=confirmations,proto3" json:"confirmations,omitempty"` // How many times is the tx confirmed (0 if not known or not mined). +} + +func (x *NotaryFile) Reset() { + *x = NotaryFile{} + if protoimpl.UnsafeEnabled { + mi := &file_notary_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *NotaryFile) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*NotaryFile) ProtoMessage() {} + +func (x *NotaryFile) ProtoReflect() protoreflect.Message { + mi := &file_notary_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use NotaryFile.ProtoReflect.Descriptor instead. +func (*NotaryFile) Descriptor() ([]byte, []int) { + return file_notary_proto_rawDescGZIP(), []int{1} +} + +func (x *NotaryFile) GetHash() string { + if x != nil { + return x.Hash + } + return "" +} + +func (x *NotaryFile) GetTxid() string { + if x != nil { + return x.Txid + } + return "" +} + +func (x *NotaryFile) GetFilename() string { + if x != nil { + return x.Filename + } + return "" +} + +func (x *NotaryFile) GetContenttype() string { + if x != nil { + return x.Contenttype + } + return "" +} + +func (x *NotaryFile) GetTimecreated() *timestamppb.Timestamp { + if x != nil { + return x.Timecreated + } + return nil +} + +func (x *NotaryFile) GetBlockheight() uint32 { + if x != nil { + return x.Blockheight + } + return 0 +} + +func (x *NotaryFile) GetConfirmations() uint32 { + if x != nil { + return x.Confirmations + } + return 0 +} + +// A request to verify that a given file contents have already been notarised. +type NotaryVerifyRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Data []byte `protobuf:"bytes,1,opt,name=data,proto3" json:"data,omitempty"` // The data to be verified (i.e. the file contents). + AccountId uint32 `protobuf:"varint,2,opt,name=account_id,json=accountId,proto3" json:"account_id,omitempty"` // Internal account id of the user making the request. +} + +func (x *NotaryVerifyRequest) Reset() { + *x = NotaryVerifyRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_notary_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *NotaryVerifyRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*NotaryVerifyRequest) ProtoMessage() {} + +func (x *NotaryVerifyRequest) ProtoReflect() protoreflect.Message { + mi := &file_notary_proto_msgTypes[2] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use NotaryVerifyRequest.ProtoReflect.Descriptor instead. +func (*NotaryVerifyRequest) Descriptor() ([]byte, []int) { + return file_notary_proto_rawDescGZIP(), []int{2} +} + +func (x *NotaryVerifyRequest) GetData() []byte { + if x != nil { + return x.Data + } + return nil +} + +func (x *NotaryVerifyRequest) GetAccountId() uint32 { + if x != nil { + return x.AccountId + } + return 0 +} + +// A request to get the details of files belonging to this user which match a given search term and date range. +type NotaryGetFilesDetailsRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + AccountId uint32 `protobuf:"varint,1,opt,name=account_id,json=accountId,proto3" json:"account_id,omitempty"` // Internal account id of the user making the request (we search against their files only). + Search string `protobuf:"bytes,2,opt,name=search,proto3" json:"search,omitempty"` // Search term (we search against tx hash and filename). + CreatedFrom *timestamppb.Timestamp `protobuf:"bytes,3,opt,name=createdFrom,proto3" json:"createdFrom,omitempty"` // Start date for our search. + CreatedTo *timestamppb.Timestamp `protobuf:"bytes,4,opt,name=createdTo,proto3" json:"createdTo,omitempty"` // End date for our search. + Limit uint32 `protobuf:"varint,5,opt,name=limit,proto3" json:"limit,omitempty"` // Limit records to return (sorted reverse date order). +} + +func (x *NotaryGetFilesDetailsRequest) Reset() { + *x = NotaryGetFilesDetailsRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_notary_proto_msgTypes[3] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *NotaryGetFilesDetailsRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*NotaryGetFilesDetailsRequest) ProtoMessage() {} + +func (x *NotaryGetFilesDetailsRequest) ProtoReflect() protoreflect.Message { + mi := &file_notary_proto_msgTypes[3] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use NotaryGetFilesDetailsRequest.ProtoReflect.Descriptor instead. +func (*NotaryGetFilesDetailsRequest) Descriptor() ([]byte, []int) { + return file_notary_proto_rawDescGZIP(), []int{3} +} + +func (x *NotaryGetFilesDetailsRequest) GetAccountId() uint32 { + if x != nil { + return x.AccountId + } + return 0 +} + +func (x *NotaryGetFilesDetailsRequest) GetSearch() string { + if x != nil { + return x.Search + } + return "" +} + +func (x *NotaryGetFilesDetailsRequest) GetCreatedFrom() *timestamppb.Timestamp { + if x != nil { + return x.CreatedFrom + } + return nil +} + +func (x *NotaryGetFilesDetailsRequest) GetCreatedTo() *timestamppb.Timestamp { + if x != nil { + return x.CreatedTo + } + return nil +} + +func (x *NotaryGetFilesDetailsRequest) GetLimit() uint32 { + if x != nil { + return x.Limit + } + return 0 +} + +// Get the file contents and details of a previously notarised file belonging to this user, where the file hash is known. +type NotaryGetFileContentRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + AccountId uint32 `protobuf:"varint,1,opt,name=account_id,json=accountId,proto3" json:"account_id,omitempty"` // Internal account id of the user making the request (we search against their files only). + FileHash string `protobuf:"bytes,2,opt,name=file_hash,json=fileHash,proto3" json:"file_hash,omitempty"` // Hash of the file whose contents we want to retrieve. +} + +func (x *NotaryGetFileContentRequest) Reset() { + *x = NotaryGetFileContentRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_notary_proto_msgTypes[4] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *NotaryGetFileContentRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*NotaryGetFileContentRequest) ProtoMessage() {} + +func (x *NotaryGetFileContentRequest) ProtoReflect() protoreflect.Message { + mi := &file_notary_proto_msgTypes[4] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use NotaryGetFileContentRequest.ProtoReflect.Descriptor instead. +func (*NotaryGetFileContentRequest) Descriptor() ([]byte, []int) { + return file_notary_proto_rawDescGZIP(), []int{4} +} + +func (x *NotaryGetFileContentRequest) GetAccountId() uint32 { + if x != nil { + return x.AccountId + } + return 0 +} + +func (x *NotaryGetFileContentRequest) GetFileHash() string { + if x != nil { + return x.FileHash + } + return "" +} + +// Respond to a request to get a notarised file's contents and details from its hash. +type NotaryFileContent struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + FileContent []byte `protobuf:"bytes,1,opt,name=file_content,json=fileContent,proto3" json:"file_content,omitempty"` // Content of the notarised file. + Filename string `protobuf:"bytes,2,opt,name=filename,proto3" json:"filename,omitempty"` // Filename of the notarised file. + Contenttype string `protobuf:"bytes,3,opt,name=contenttype,proto3" json:"contenttype,omitempty"` // Mime type of the notarised file e.g. text/plain. +} + +func (x *NotaryFileContent) Reset() { + *x = NotaryFileContent{} + if protoimpl.UnsafeEnabled { + mi := &file_notary_proto_msgTypes[5] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *NotaryFileContent) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*NotaryFileContent) ProtoMessage() {} + +func (x *NotaryFileContent) ProtoReflect() protoreflect.Message { + mi := &file_notary_proto_msgTypes[5] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use NotaryFileContent.ProtoReflect.Descriptor instead. +func (*NotaryFileContent) Descriptor() ([]byte, []int) { + return file_notary_proto_rawDescGZIP(), []int{5} +} + +func (x *NotaryFileContent) GetFileContent() []byte { + if x != nil { + return x.FileContent + } + return nil +} + +func (x *NotaryFileContent) GetFilename() string { + if x != nil { + return x.Filename + } + return "" +} + +func (x *NotaryFileContent) GetContenttype() string { + if x != nil { + return x.Contenttype + } + return "" +} + +// A set of records of notarised files. +type NotaryFiles struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Files []*NotaryFile `protobuf:"bytes,1,rep,name=files,proto3" json:"files,omitempty"` // A file in the set. +} + +func (x *NotaryFiles) Reset() { + *x = NotaryFiles{} + if protoimpl.UnsafeEnabled { + mi := &file_notary_proto_msgTypes[6] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *NotaryFiles) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*NotaryFiles) ProtoMessage() {} + +func (x *NotaryFiles) ProtoReflect() protoreflect.Message { + mi := &file_notary_proto_msgTypes[6] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use NotaryFiles.ProtoReflect.Descriptor instead. +func (*NotaryFiles) Descriptor() ([]byte, []int) { + return file_notary_proto_rawDescGZIP(), []int{6} +} + +func (x *NotaryFiles) GetFiles() []*NotaryFile { + if x != nil { + return x.Files + } + return nil +} + +var File_notary_proto protoreflect.FileDescriptor + +var file_notary_proto_rawDesc = []byte{ + 0x0a, 0x0c, 0x6e, 0x6f, 0x74, 0x61, 0x72, 0x79, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x05, + 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x1f, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 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file_notary_proto_rawDescGZIP() []byte { + file_notary_proto_rawDescOnce.Do(func() { + file_notary_proto_rawDescData = protoimpl.X.CompressGZIP(file_notary_proto_rawDescData) + }) + return file_notary_proto_rawDescData +} + +var file_notary_proto_msgTypes = make([]protoimpl.MessageInfo, 7) +var file_notary_proto_goTypes = []interface{}{ + (*NotaryWriteRequest)(nil), // 0: proto.NotaryWriteRequest + (*NotaryFile)(nil), // 1: proto.NotaryFile + (*NotaryVerifyRequest)(nil), // 2: proto.NotaryVerifyRequest + (*NotaryGetFilesDetailsRequest)(nil), // 3: proto.NotaryGetFilesDetailsRequest + (*NotaryGetFileContentRequest)(nil), // 4: proto.NotaryGetFileContentRequest + (*NotaryFileContent)(nil), // 5: proto.NotaryFileContent + (*NotaryFiles)(nil), // 6: proto.NotaryFiles + (*timestamppb.Timestamp)(nil), // 7: google.protobuf.Timestamp +} +var file_notary_proto_depIdxs = []int32{ + 7, // 0: proto.NotaryFile.timecreated:type_name -> google.protobuf.Timestamp + 7, // 1: proto.NotaryGetFilesDetailsRequest.createdFrom:type_name -> google.protobuf.Timestamp + 7, // 2: proto.NotaryGetFilesDetailsRequest.createdTo:type_name -> google.protobuf.Timestamp + 1, // 3: proto.NotaryFiles.files:type_name -> proto.NotaryFile + 0, // 4: proto.Notary.Write:input_type -> proto.NotaryWriteRequest + 2, // 5: proto.Notary.Verify:input_type -> proto.NotaryVerifyRequest + 3, // 6: proto.Notary.GetFilesDetails:input_type -> proto.NotaryGetFilesDetailsRequest + 4, // 7: proto.Notary.GetFileContent:input_type -> proto.NotaryGetFileContentRequest + 1, // 8: proto.Notary.Write:output_type -> proto.NotaryFile + 1, // 9: proto.Notary.Verify:output_type -> proto.NotaryFile + 6, // 10: proto.Notary.GetFilesDetails:output_type -> proto.NotaryFiles + 5, // 11: proto.Notary.GetFileContent:output_type -> proto.NotaryFileContent + 8, // [8:12] is the sub-list for method output_type + 4, // [4:8] is the sub-list for method input_type + 4, // [4:4] is the sub-list for extension type_name + 4, // [4:4] is the sub-list for extension extendee + 0, // [0:4] is the sub-list for field type_name +} + +func init() { file_notary_proto_init() } +func file_notary_proto_init() { + if File_notary_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_notary_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*NotaryWriteRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_notary_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*NotaryFile); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_notary_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*NotaryVerifyRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_notary_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*NotaryGetFilesDetailsRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_notary_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*NotaryGetFileContentRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_notary_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*NotaryFileContent); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_notary_proto_msgTypes[6].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*NotaryFiles); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_notary_proto_rawDesc, + NumEnums: 0, + NumMessages: 7, + NumExtensions: 0, + NumServices: 1, + }, + GoTypes: file_notary_proto_goTypes, + DependencyIndexes: file_notary_proto_depIdxs, + MessageInfos: file_notary_proto_msgTypes, + }.Build() + File_notary_proto = out.File + file_notary_proto_rawDesc = nil + file_notary_proto_goTypes = nil + file_notary_proto_depIdxs = nil +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/notary.proto b/vendor/bitbucket.stressedsharks.com/plat/proto/notary.proto new file mode 100644 index 00000000..02621044 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/notary.proto @@ -0,0 +1,89 @@ +syntax = "proto3"; + +package proto; + +option go_package = "bitbucket.stressedsharks.com/plat/proto"; + +import "google/protobuf/timestamp.proto"; +// import "google/api/annotations.proto"; + + +/** +* The Notary is responsible for writing hashes of files to the blockchain. +* In turn, it will delegate this request to the TransactionBuilder and return the txid that it gets back. +* It keeps a record of the filename, tx id and creation details in its database so that it can respond to search requests. +*/ +service Notary { + // Write file contents to the blockchain. + rpc Write (NotaryWriteRequest) returns (NotaryFile) { + // option (google.api.http) = { + // post: "/notary/write", + // body: "*" + // }; + } + + // Verify a file (i.e. hash its file contents and find the previous notarisation tx (if any)) + rpc Verify (NotaryVerifyRequest) returns (NotaryFile) { + // option (google.api.http) = {get: "/notary/verify"}; + } + + // Get the details of files belonging to this user, which match a given search term and date range. + rpc GetFilesDetails (NotaryGetFilesDetailsRequest) returns (NotaryFiles) { + // option (google.api.http) = {get: "/notary/files"}; //todo add search term and limit. + } + + // Get the file contents of a specific file where the file hash is known. + rpc GetFileContent (NotaryGetFileContentRequest) returns (NotaryFileContent) {} +} + +// Notarise (hash) a file and write its hash to the blockchain. +message NotaryWriteRequest { + uint32 account_id = 1; // Internal account id of the user making the request. + bytes data = 2; // The data to be notarised (i.e. the file contents). + string filename = 3; // The filename (will be written to notary db for later searching). +} + +// A record of a file which has been notarised. +message NotaryFile { + string hash = 1; // The hash string of the file contents for the notarised file. + string txid = 2; // Transaction id where this file is notarised. + string filename = 3; // Filename of the file we notarised (from the request). + string contenttype = 4; // Mime type of the file e.g. text/plain. + google.protobuf.Timestamp timecreated = 5; // When the file was notarised. + uint32 blockheight = 6; // At which block height is the tx (0 if not known or not mined). + uint32 confirmations = 7; // How many times is the tx confirmed (0 if not known or not mined). +} + +// A request to verify that a given file contents have already been notarised. +message NotaryVerifyRequest { + bytes data = 1; // The data to be verified (i.e. the file contents). + uint32 account_id = 2; // Internal account id of the user making the request. +} + +// A request to get the details of files belonging to this user which match a given search term and date range. +message NotaryGetFilesDetailsRequest { + uint32 account_id = 1; // Internal account id of the user making the request (we search against their files only). + string search = 2; // Search term (we search against tx hash and filename). + google.protobuf.Timestamp createdFrom = 3; // Start date for our search. + google.protobuf.Timestamp createdTo = 4; // End date for our search. + uint32 limit = 5; // Limit records to return (sorted reverse date order). +} + +// Get the file contents and details of a previously notarised file belonging to this user, where the file hash is known. +message NotaryGetFileContentRequest { + uint32 account_id = 1; // Internal account id of the user making the request (we search against their files only). + string file_hash = 2; // Hash of the file whose contents we want to retrieve. +} + + +// Respond to a request to get a notarised file's contents and details from its hash. +message NotaryFileContent { + bytes file_content = 1; // Content of the notarised file. + string filename = 2; // Filename of the notarised file. + string contenttype = 3; // Mime type of the notarised file e.g. text/plain. +} + +// A set of records of notarised files. +message NotaryFiles { + repeated NotaryFile files = 1; // A file in the set. +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/notary_grpc.pb.go b/vendor/bitbucket.stressedsharks.com/plat/proto/notary_grpc.pb.go new file mode 100644 index 00000000..b3b07b01 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/notary_grpc.pb.go @@ -0,0 +1,217 @@ +// Code generated by protoc-gen-go-grpc. DO NOT EDIT. + +package proto + +import ( + context "context" + grpc "google.golang.org/grpc" + codes "google.golang.org/grpc/codes" + status "google.golang.org/grpc/status" +) + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +// Requires gRPC-Go v1.32.0 or later. +const _ = grpc.SupportPackageIsVersion7 + +// NotaryClient is the client API for Notary service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. +type NotaryClient interface { + // Write file contents to the blockchain. + Write(ctx context.Context, in *NotaryWriteRequest, opts ...grpc.CallOption) (*NotaryFile, error) + // Verify a file (i.e. hash its file contents and find the previous notarisation tx (if any)) + Verify(ctx context.Context, in *NotaryVerifyRequest, opts ...grpc.CallOption) (*NotaryFile, error) + // Get the details of files belonging to this user, which match a given search term and date range. + GetFilesDetails(ctx context.Context, in *NotaryGetFilesDetailsRequest, opts ...grpc.CallOption) (*NotaryFiles, error) + // Get the file contents of a specific file where the file hash is known. + GetFileContent(ctx context.Context, in *NotaryGetFileContentRequest, opts ...grpc.CallOption) (*NotaryFileContent, error) +} + +type notaryClient struct { + cc grpc.ClientConnInterface +} + +func NewNotaryClient(cc grpc.ClientConnInterface) NotaryClient { + return ¬aryClient{cc} +} + +func (c *notaryClient) Write(ctx context.Context, in *NotaryWriteRequest, opts ...grpc.CallOption) (*NotaryFile, error) { + out := new(NotaryFile) + err := c.cc.Invoke(ctx, "/proto.Notary/Write", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *notaryClient) Verify(ctx context.Context, in *NotaryVerifyRequest, opts ...grpc.CallOption) (*NotaryFile, error) { + out := new(NotaryFile) + err := c.cc.Invoke(ctx, "/proto.Notary/Verify", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *notaryClient) GetFilesDetails(ctx context.Context, in *NotaryGetFilesDetailsRequest, opts ...grpc.CallOption) (*NotaryFiles, error) { + out := new(NotaryFiles) + err := c.cc.Invoke(ctx, "/proto.Notary/GetFilesDetails", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *notaryClient) GetFileContent(ctx context.Context, in *NotaryGetFileContentRequest, opts ...grpc.CallOption) (*NotaryFileContent, error) { + out := new(NotaryFileContent) + err := c.cc.Invoke(ctx, "/proto.Notary/GetFileContent", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// NotaryServer is the server API for Notary service. +// All implementations must embed UnimplementedNotaryServer +// for forward compatibility +type NotaryServer interface { + // Write file contents to the blockchain. + Write(context.Context, *NotaryWriteRequest) (*NotaryFile, error) + // Verify a file (i.e. hash its file contents and find the previous notarisation tx (if any)) + Verify(context.Context, *NotaryVerifyRequest) (*NotaryFile, error) + // Get the details of files belonging to this user, which match a given search term and date range. + GetFilesDetails(context.Context, *NotaryGetFilesDetailsRequest) (*NotaryFiles, error) + // Get the file contents of a specific file where the file hash is known. + GetFileContent(context.Context, *NotaryGetFileContentRequest) (*NotaryFileContent, error) + mustEmbedUnimplementedNotaryServer() +} + +// UnimplementedNotaryServer must be embedded to have forward compatible implementations. +type UnimplementedNotaryServer struct { +} + +func (UnimplementedNotaryServer) Write(context.Context, *NotaryWriteRequest) (*NotaryFile, error) { + return nil, status.Errorf(codes.Unimplemented, "method Write not implemented") +} +func (UnimplementedNotaryServer) Verify(context.Context, *NotaryVerifyRequest) (*NotaryFile, error) { + return nil, status.Errorf(codes.Unimplemented, "method Verify not implemented") +} +func (UnimplementedNotaryServer) GetFilesDetails(context.Context, *NotaryGetFilesDetailsRequest) (*NotaryFiles, error) { + return nil, status.Errorf(codes.Unimplemented, "method GetFilesDetails not implemented") +} +func (UnimplementedNotaryServer) GetFileContent(context.Context, *NotaryGetFileContentRequest) (*NotaryFileContent, error) { + return nil, status.Errorf(codes.Unimplemented, "method GetFileContent not implemented") +} +func (UnimplementedNotaryServer) mustEmbedUnimplementedNotaryServer() {} + +// UnsafeNotaryServer may be embedded to opt out of forward compatibility for this service. +// Use of this interface is not recommended, as added methods to NotaryServer will +// result in compilation errors. +type UnsafeNotaryServer interface { + mustEmbedUnimplementedNotaryServer() +} + +func RegisterNotaryServer(s grpc.ServiceRegistrar, srv NotaryServer) { + s.RegisterService(&Notary_ServiceDesc, srv) +} + +func _Notary_Write_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(NotaryWriteRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(NotaryServer).Write(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.Notary/Write", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(NotaryServer).Write(ctx, req.(*NotaryWriteRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Notary_Verify_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(NotaryVerifyRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(NotaryServer).Verify(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.Notary/Verify", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(NotaryServer).Verify(ctx, req.(*NotaryVerifyRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Notary_GetFilesDetails_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(NotaryGetFilesDetailsRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(NotaryServer).GetFilesDetails(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.Notary/GetFilesDetails", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(NotaryServer).GetFilesDetails(ctx, req.(*NotaryGetFilesDetailsRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Notary_GetFileContent_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(NotaryGetFileContentRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(NotaryServer).GetFileContent(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/proto.Notary/GetFileContent", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(NotaryServer).GetFileContent(ctx, req.(*NotaryGetFileContentRequest)) + } + return interceptor(ctx, in, info, handler) +} + +// Notary_ServiceDesc is the grpc.ServiceDesc for Notary service. +// It's only intended for direct use with grpc.RegisterService, +// and not to be introspected or modified (even as a copy) +var Notary_ServiceDesc = grpc.ServiceDesc{ + ServiceName: "proto.Notary", + HandlerType: (*NotaryServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "Write", + Handler: _Notary_Write_Handler, + }, + { + MethodName: "Verify", + Handler: _Notary_Verify_Handler, + }, + { + MethodName: "GetFilesDetails", + Handler: _Notary_GetFilesDetails_Handler, + }, + { + MethodName: "GetFileContent", + Handler: _Notary_GetFileContent_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: "notary.proto", +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/package-lock.json b/vendor/bitbucket.stressedsharks.com/plat/proto/package-lock.json new file mode 100644 index 00000000..c18e5a1d --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/package-lock.json @@ -0,0 +1,5 @@ +{ + "name": "proto", + "version": "1.0.0", + "lockfileVersion": 1 +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/package.json b/vendor/bitbucket.stressedsharks.com/plat/proto/package.json new file mode 100644 index 00000000..b27c7f49 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/package.json @@ -0,0 +1,21 @@ +{ + "name": "proto", + "version": "1.0.0", + "description": "Platform Services protobuf files", + "main": "index.js", + "directories": { + "doc": "docs", + "example": "examples" + }, + "scripts": { + "test": "echo \"Error: no test specified\" && exit 1" + }, + "repository": { + "type": "git", + "url": "ssh://git@bitbucket.stressedsharks.com:8443/plat/proto.git" + }, + "keywords": [], + "author": "", + "license": "ISC", + "homepage": "https://bitbucket.stressedsharks.com/projects/plat/repos/proto/browse" +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/payment.pb.go b/vendor/bitbucket.stressedsharks.com/plat/proto/payment.pb.go new file mode 100644 index 00000000..00a9b45d --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/payment.pb.go @@ -0,0 +1,160 @@ +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.25.0 +// protoc v3.17.3 +// source: payment.proto + +package proto + +import ( + proto "github.com/golang/protobuf/proto" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + reflect "reflect" + sync "sync" +) + +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) + +// This is a compile-time assertion that a sufficiently up-to-date version +// of the legacy proto package is being used. +const _ = proto.ProtoPackageIsVersion4 + +//* +//A Payment holds information about an output. +type Payment struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Address string `protobuf:"bytes,1,opt,name=address,proto3" json:"address,omitempty"` // The public key hash (base58 address) that the output will be assigned to. + Satoshis uint64 `protobuf:"varint,2,opt,name=satoshis,proto3" json:"satoshis,omitempty"` // The number of satoshis to assign to this public key hash. +} + +func (x *Payment) Reset() { + *x = Payment{} + if protoimpl.UnsafeEnabled { + mi := &file_payment_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *Payment) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*Payment) ProtoMessage() {} + +func (x *Payment) ProtoReflect() protoreflect.Message { + mi := &file_payment_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use Payment.ProtoReflect.Descriptor instead. +func (*Payment) Descriptor() ([]byte, []int) { + return file_payment_proto_rawDescGZIP(), []int{0} +} + +func (x *Payment) GetAddress() string { + if x != nil { + return x.Address + } + return "" +} + +func (x *Payment) GetSatoshis() uint64 { + if x != nil { + return x.Satoshis + } + return 0 +} + +var File_payment_proto protoreflect.FileDescriptor + +var file_payment_proto_rawDesc = []byte{ + 0x0a, 0x0d, 0x70, 0x61, 0x79, 0x6d, 0x65, 0x6e, 0x74, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, + 0x05, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x22, 0x3f, 0x0a, 0x07, 0x50, 0x61, 0x79, 0x6d, 0x65, 0x6e, + 0x74, 0x12, 0x18, 0x0a, 0x07, 0x61, 0x64, 0x64, 0x72, 0x65, 0x73, 0x73, 0x18, 0x01, 0x20, 0x01, + 0x28, 0x09, 0x52, 0x07, 0x61, 0x64, 0x64, 0x72, 0x65, 0x73, 0x73, 0x12, 0x1a, 0x0a, 0x08, 0x73, + 0x61, 0x74, 0x6f, 0x73, 0x68, 0x69, 0x73, 0x18, 0x02, 0x20, 0x01, 0x28, 0x04, 0x52, 0x08, 0x73, + 0x61, 0x74, 0x6f, 0x73, 0x68, 0x69, 0x73, 0x42, 0x29, 0x5a, 0x27, 0x62, 0x69, 0x74, 0x62, 0x75, + 0x63, 0x6b, 0x65, 0x74, 0x2e, 0x73, 0x74, 0x72, 0x65, 0x73, 0x73, 0x65, 0x64, 0x73, 0x68, 0x61, + 0x72, 0x6b, 0x73, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x70, 0x6c, 0x61, 0x74, 0x2f, 0x70, 0x72, 0x6f, + 0x74, 0x6f, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, +} + +var ( + file_payment_proto_rawDescOnce sync.Once + file_payment_proto_rawDescData = file_payment_proto_rawDesc +) + +func file_payment_proto_rawDescGZIP() []byte { + file_payment_proto_rawDescOnce.Do(func() { + file_payment_proto_rawDescData = protoimpl.X.CompressGZIP(file_payment_proto_rawDescData) + }) + return file_payment_proto_rawDescData +} + +var file_payment_proto_msgTypes = make([]protoimpl.MessageInfo, 1) +var file_payment_proto_goTypes = []interface{}{ + (*Payment)(nil), // 0: proto.Payment +} +var file_payment_proto_depIdxs = []int32{ + 0, // [0:0] is the sub-list for method output_type + 0, // [0:0] is the sub-list for method input_type + 0, // [0:0] is the sub-list for extension type_name + 0, // [0:0] is the sub-list for extension extendee + 0, // [0:0] is the sub-list for field type_name +} + +func init() { file_payment_proto_init() } +func file_payment_proto_init() { + if File_payment_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_payment_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*Payment); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_payment_proto_rawDesc, + NumEnums: 0, + NumMessages: 1, + NumExtensions: 0, + NumServices: 0, + }, + GoTypes: file_payment_proto_goTypes, + DependencyIndexes: file_payment_proto_depIdxs, + MessageInfos: file_payment_proto_msgTypes, + }.Build() + File_payment_proto = out.File + file_payment_proto_rawDesc = nil + file_payment_proto_goTypes = nil + file_payment_proto_depIdxs = nil +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/payment.proto b/vendor/bitbucket.stressedsharks.com/plat/proto/payment.proto new file mode 100644 index 00000000..e42e92c4 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/payment.proto @@ -0,0 +1,13 @@ +syntax = "proto3"; + +package proto; + +option go_package = "bitbucket.stressedsharks.com/plat/proto"; + +/** +A Payment holds information about an output. +*/ +message Payment { + string address = 1; // The public key hash (base58 address) that the output will be assigned to. + uint64 satoshis = 2; // The number of satoshis to assign to this public key hash. +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/proto.sh b/vendor/bitbucket.stressedsharks.com/plat/proto/proto.sh new file mode 100644 index 00000000..f63cf842 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/proto.sh @@ -0,0 +1,42 @@ +#!/bin/bash + +cd $(dirname "$0") +rm -f ./*.pb.go +rm -rf javascript + +mkdir javascript + +# npm install -g grpc-tools + +GO111MODULE="on" go get -u \ + github.com/grpc-ecosystem/grpc-gateway@v1.16.0 \ + google.golang.org/grpc/cmd/protoc-gen-go-grpc \ + github.com/grpc-ecosystem/grpc-gateway/protoc-gen-grpc-gateway \ + github.com/grpc-ecosystem/grpc-gateway/protoc-gen-openapiv2 + +function pc() { + protoc \ + --proto_path=$(go env GOPATH)/src \ + --proto_path=. \ + --proto_path=$(go env GOPATH)/pkg/mod/github.com/grpc-ecosystem/grpc-gateway\@v1.16.0/third_party/googleapis \ + --go_out=Mgoogle/api/annotations.proto=google.golang.org/genproto/googleapis/api/annotations,plugins=grpc:. --js_out=import_style=commonjs,binary:./javascript \ + --grpc_out=./javascript \ + --plugin=protoc-gen-grpc=$(which grpc_tools_node_protoc_plugin) $1 +} + +find . -maxdepth 1 -not -path "./examples/*" -not -path "./.history/*" -type f -name "*.proto" -print | while read F; do + echo $F + pc $F +done + +# echo "GRPC gateway: notary" +# protoc --proto_path=./ notary.proto \ +# -I$(go env GOPATH)/src \ +# -I$(go env GOPATH)/src/github.com/grpc-ecosystem/grpc-gateway/third_party/googleapis \ +# --grpc-gateway_out=logtostderr=true:. \ + +# echo "GRPC gateway: funding service" +# protoc --proto_path=./ funding_service.proto \ +# -I$(go env GOPATH)/src \ +# -I$(go env GOPATH)/src/github.com/grpc-ecosystem/grpc-gateway/third_party/googleapis \ +# --grpc-gateway_out=logtostderr=true:. \ diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/proto_go.sh b/vendor/bitbucket.stressedsharks.com/plat/proto/proto_go.sh new file mode 100644 index 00000000..01e1a97b --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/proto_go.sh @@ -0,0 +1,52 @@ +#!/bin/bash + +# Script to generate the proto files for go +# Best way to do it is to run through a bind mount docker container +# docker container run --rm --name proto_gen --mount type=bind,source=/your/local/path/to/platformservices/proto,target=/development/ps/proto -it jwahab/go-protoc:latest /bin/bash -c "cd /development/ps/proto; ./proto_go.sh" +# +# Note : Change appropriately [/path/to/local/proto] to what you have on your local machine +# + +cd $(dirname "$0") + +# clean all existing generated protobuf go files +find . -type f -name "*pb*.go" | xargs rm ; + +GO111MODULE="on" go get -u \ + github.com/grpc-ecosystem/grpc-gateway@v1.16.0 \ + github.com/grpc-ecosystem/grpc-gateway/protoc-gen-grpc-gateway \ + github.com/grpc-ecosystem/grpc-gateway/protoc-gen-openapiv2 + +GOFLAGS="-mod=mod" go install \ + github.com/golang/protobuf/proto \ + github.com/golang/protobuf/protoc-gen-go \ + google.golang.org/grpc/cmd/protoc-gen-go-grpc + +function pc() { + GOFLAGS="-mod=mod" protoc \ + --proto_path=. \ + --proto_path=$(go env GOPATH)/src \ + --proto_path=$(go env GOPATH)/pkg/mod/github.com/grpc-ecosystem/grpc-gateway\@v1.16.0/third_party/googleapis \ + --go_out=. --go_opt=paths=source_relative \ + --go-grpc_out=. --go-grpc_opt=paths=source_relative \ + $1 +} + +find . -type f -name "*.proto" -print | while read F; do + echo Generate grpc files for [$F] + pc $F +done + + +# Git to check if generated file has change +# Ignore this message if the change is your intention +modified="$(git status --untracked-files=no --porcelain)" +if [[ -z ${modified} ]] +then + echo -e "\n\nproto_go[success] : generated .go files has no changes" +else + echo -e "\n\nproto_go[error] :" + echo " Newly generated .go files has changes. To see changes detail : [git diff]" + echo " Ignore this error message if these changes are intended" + exit 1 +fi diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/void.pb.go b/vendor/bitbucket.stressedsharks.com/plat/proto/void.pb.go new file mode 100644 index 00000000..a822808a --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/void.pb.go @@ -0,0 +1,138 @@ +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.25.0 +// protoc v3.17.3 +// source: void.proto + +package proto + +import ( + proto "github.com/golang/protobuf/proto" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + reflect "reflect" + sync "sync" +) + +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) + +// This is a compile-time assertion that a sufficiently up-to-date version +// of the legacy proto package is being used. +const _ = proto.ProtoPackageIsVersion4 + +// An empty response +type Void struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields +} + +func (x *Void) Reset() { + *x = Void{} + if protoimpl.UnsafeEnabled { + mi := &file_void_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *Void) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*Void) ProtoMessage() {} + +func (x *Void) ProtoReflect() protoreflect.Message { + mi := &file_void_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use Void.ProtoReflect.Descriptor instead. +func (*Void) Descriptor() ([]byte, []int) { + return file_void_proto_rawDescGZIP(), []int{0} +} + +var File_void_proto protoreflect.FileDescriptor + +var file_void_proto_rawDesc = []byte{ + 0x0a, 0x0a, 0x76, 0x6f, 0x69, 0x64, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x05, 0x70, 0x72, + 0x6f, 0x74, 0x6f, 0x22, 0x06, 0x0a, 0x04, 0x56, 0x6f, 0x69, 0x64, 0x42, 0x29, 0x5a, 0x27, 0x62, + 0x69, 0x74, 0x62, 0x75, 0x63, 0x6b, 0x65, 0x74, 0x2e, 0x73, 0x74, 0x72, 0x65, 0x73, 0x73, 0x65, + 0x64, 0x73, 0x68, 0x61, 0x72, 0x6b, 0x73, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x70, 0x6c, 0x61, 0x74, + 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, +} + +var ( + file_void_proto_rawDescOnce sync.Once + file_void_proto_rawDescData = file_void_proto_rawDesc +) + +func file_void_proto_rawDescGZIP() []byte { + file_void_proto_rawDescOnce.Do(func() { + file_void_proto_rawDescData = protoimpl.X.CompressGZIP(file_void_proto_rawDescData) + }) + return file_void_proto_rawDescData +} + +var file_void_proto_msgTypes = make([]protoimpl.MessageInfo, 1) +var file_void_proto_goTypes = []interface{}{ + (*Void)(nil), // 0: proto.Void +} +var file_void_proto_depIdxs = []int32{ + 0, // [0:0] is the sub-list for method output_type + 0, // [0:0] is the sub-list for method input_type + 0, // [0:0] is the sub-list for extension type_name + 0, // [0:0] is the sub-list for extension extendee + 0, // [0:0] is the sub-list for field type_name +} + +func init() { file_void_proto_init() } +func file_void_proto_init() { + if File_void_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_void_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*Void); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_void_proto_rawDesc, + NumEnums: 0, + NumMessages: 1, + NumExtensions: 0, + NumServices: 0, + }, + GoTypes: file_void_proto_goTypes, + DependencyIndexes: file_void_proto_depIdxs, + MessageInfos: file_void_proto_msgTypes, + }.Build() + File_void_proto = out.File + file_void_proto_rawDesc = nil + file_void_proto_goTypes = nil + file_void_proto_depIdxs = nil +} diff --git a/vendor/bitbucket.stressedsharks.com/plat/proto/void.proto b/vendor/bitbucket.stressedsharks.com/plat/proto/void.proto new file mode 100644 index 00000000..cf5f4a80 --- /dev/null +++ b/vendor/bitbucket.stressedsharks.com/plat/proto/void.proto @@ -0,0 +1,8 @@ +syntax = "proto3"; + +package proto; + +option go_package = "bitbucket.stressedsharks.com/plat/proto"; + +// An empty response +message Void {} diff --git a/vendor/github.com/Microsoft/go-winio/.gitignore b/vendor/github.com/Microsoft/go-winio/.gitignore new file mode 100644 index 00000000..b883f1fd --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/.gitignore @@ -0,0 +1 @@ +*.exe diff --git a/vendor/github.com/Microsoft/go-winio/CODEOWNERS b/vendor/github.com/Microsoft/go-winio/CODEOWNERS new file mode 100644 index 00000000..ae1b4942 --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/CODEOWNERS @@ -0,0 +1 @@ + * @microsoft/containerplat diff --git a/vendor/github.com/Microsoft/go-winio/LICENSE b/vendor/github.com/Microsoft/go-winio/LICENSE new file mode 100644 index 00000000..b8b569d7 --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/LICENSE @@ -0,0 +1,22 @@ +The MIT License (MIT) + +Copyright (c) 2015 Microsoft + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. + diff --git a/vendor/github.com/Microsoft/go-winio/README.md b/vendor/github.com/Microsoft/go-winio/README.md new file mode 100644 index 00000000..56800105 --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/README.md @@ -0,0 +1,22 @@ +# go-winio + +This repository contains utilities for efficiently performing Win32 IO operations in +Go. Currently, this is focused on accessing named pipes and other file handles, and +for using named pipes as a net transport. + +This code relies on IO completion ports to avoid blocking IO on system threads, allowing Go +to reuse the thread to schedule another goroutine. This limits support to Windows Vista and +newer operating systems. This is similar to the implementation of network sockets in Go's net +package. + +Please see the LICENSE file for licensing information. + +This project has adopted the [Microsoft Open Source Code of +Conduct](https://opensource.microsoft.com/codeofconduct/). For more information +see the [Code of Conduct +FAQ](https://opensource.microsoft.com/codeofconduct/faq/) or contact +[opencode@microsoft.com](mailto:opencode@microsoft.com) with any additional +questions or comments. + +Thanks to natefinch for the inspiration for this library. See https://github.com/natefinch/npipe +for another named pipe implementation. diff --git a/vendor/github.com/Microsoft/go-winio/backup.go b/vendor/github.com/Microsoft/go-winio/backup.go new file mode 100644 index 00000000..2be34af4 --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/backup.go @@ -0,0 +1,280 @@ +// +build windows + +package winio + +import ( + "encoding/binary" + "errors" + "fmt" + "io" + "io/ioutil" + "os" + "runtime" + "syscall" + "unicode/utf16" +) + +//sys backupRead(h syscall.Handle, b []byte, bytesRead *uint32, abort bool, processSecurity bool, context *uintptr) (err error) = BackupRead +//sys backupWrite(h syscall.Handle, b []byte, bytesWritten *uint32, abort bool, processSecurity bool, context *uintptr) (err error) = BackupWrite + +const ( + BackupData = uint32(iota + 1) + BackupEaData + BackupSecurity + BackupAlternateData + BackupLink + BackupPropertyData + BackupObjectId + BackupReparseData + BackupSparseBlock + BackupTxfsData +) + +const ( + StreamSparseAttributes = uint32(8) +) + +const ( + WRITE_DAC = 0x40000 + WRITE_OWNER = 0x80000 + ACCESS_SYSTEM_SECURITY = 0x1000000 +) + +// BackupHeader represents a backup stream of a file. +type BackupHeader struct { + Id uint32 // The backup stream ID + Attributes uint32 // Stream attributes + Size int64 // The size of the stream in bytes + Name string // The name of the stream (for BackupAlternateData only). + Offset int64 // The offset of the stream in the file (for BackupSparseBlock only). +} + +type win32StreamId struct { + StreamId uint32 + Attributes uint32 + Size uint64 + NameSize uint32 +} + +// BackupStreamReader reads from a stream produced by the BackupRead Win32 API and produces a series +// of BackupHeader values. +type BackupStreamReader struct { + r io.Reader + bytesLeft int64 +} + +// NewBackupStreamReader produces a BackupStreamReader from any io.Reader. +func NewBackupStreamReader(r io.Reader) *BackupStreamReader { + return &BackupStreamReader{r, 0} +} + +// Next returns the next backup stream and prepares for calls to Read(). It skips the remainder of the current stream if +// it was not completely read. +func (r *BackupStreamReader) Next() (*BackupHeader, error) { + if r.bytesLeft > 0 { + if s, ok := r.r.(io.Seeker); ok { + // Make sure Seek on io.SeekCurrent sometimes succeeds + // before trying the actual seek. + if _, err := s.Seek(0, io.SeekCurrent); err == nil { + if _, err = s.Seek(r.bytesLeft, io.SeekCurrent); err != nil { + return nil, err + } + r.bytesLeft = 0 + } + } + if _, err := io.Copy(ioutil.Discard, r); err != nil { + return nil, err + } + } + var wsi win32StreamId + if err := binary.Read(r.r, binary.LittleEndian, &wsi); err != nil { + return nil, err + } + hdr := &BackupHeader{ + Id: wsi.StreamId, + Attributes: wsi.Attributes, + Size: int64(wsi.Size), + } + if wsi.NameSize != 0 { + name := make([]uint16, int(wsi.NameSize/2)) + if err := binary.Read(r.r, binary.LittleEndian, name); err != nil { + return nil, err + } + hdr.Name = syscall.UTF16ToString(name) + } + if wsi.StreamId == BackupSparseBlock { + if err := binary.Read(r.r, binary.LittleEndian, &hdr.Offset); err != nil { + return nil, err + } + hdr.Size -= 8 + } + r.bytesLeft = hdr.Size + return hdr, nil +} + +// Read reads from the current backup stream. +func (r *BackupStreamReader) Read(b []byte) (int, error) { + if r.bytesLeft == 0 { + return 0, io.EOF + } + if int64(len(b)) > r.bytesLeft { + b = b[:r.bytesLeft] + } + n, err := r.r.Read(b) + r.bytesLeft -= int64(n) + if err == io.EOF { + err = io.ErrUnexpectedEOF + } else if r.bytesLeft == 0 && err == nil { + err = io.EOF + } + return n, err +} + +// BackupStreamWriter writes a stream compatible with the BackupWrite Win32 API. +type BackupStreamWriter struct { + w io.Writer + bytesLeft int64 +} + +// NewBackupStreamWriter produces a BackupStreamWriter on top of an io.Writer. +func NewBackupStreamWriter(w io.Writer) *BackupStreamWriter { + return &BackupStreamWriter{w, 0} +} + +// WriteHeader writes the next backup stream header and prepares for calls to Write(). +func (w *BackupStreamWriter) WriteHeader(hdr *BackupHeader) error { + if w.bytesLeft != 0 { + return fmt.Errorf("missing %d bytes", w.bytesLeft) + } + name := utf16.Encode([]rune(hdr.Name)) + wsi := win32StreamId{ + StreamId: hdr.Id, + Attributes: hdr.Attributes, + Size: uint64(hdr.Size), + NameSize: uint32(len(name) * 2), + } + if hdr.Id == BackupSparseBlock { + // Include space for the int64 block offset + wsi.Size += 8 + } + if err := binary.Write(w.w, binary.LittleEndian, &wsi); err != nil { + return err + } + if len(name) != 0 { + if err := binary.Write(w.w, binary.LittleEndian, name); err != nil { + return err + } + } + if hdr.Id == BackupSparseBlock { + if err := binary.Write(w.w, binary.LittleEndian, hdr.Offset); err != nil { + return err + } + } + w.bytesLeft = hdr.Size + return nil +} + +// Write writes to the current backup stream. +func (w *BackupStreamWriter) Write(b []byte) (int, error) { + if w.bytesLeft < int64(len(b)) { + return 0, fmt.Errorf("too many bytes by %d", int64(len(b))-w.bytesLeft) + } + n, err := w.w.Write(b) + w.bytesLeft -= int64(n) + return n, err +} + +// BackupFileReader provides an io.ReadCloser interface on top of the BackupRead Win32 API. +type BackupFileReader struct { + f *os.File + includeSecurity bool + ctx uintptr +} + +// NewBackupFileReader returns a new BackupFileReader from a file handle. If includeSecurity is true, +// Read will attempt to read the security descriptor of the file. +func NewBackupFileReader(f *os.File, includeSecurity bool) *BackupFileReader { + r := &BackupFileReader{f, includeSecurity, 0} + return r +} + +// Read reads a backup stream from the file by calling the Win32 API BackupRead(). +func (r *BackupFileReader) Read(b []byte) (int, error) { + var bytesRead uint32 + err := backupRead(syscall.Handle(r.f.Fd()), b, &bytesRead, false, r.includeSecurity, &r.ctx) + if err != nil { + return 0, &os.PathError{"BackupRead", r.f.Name(), err} + } + runtime.KeepAlive(r.f) + if bytesRead == 0 { + return 0, io.EOF + } + return int(bytesRead), nil +} + +// Close frees Win32 resources associated with the BackupFileReader. It does not close +// the underlying file. +func (r *BackupFileReader) Close() error { + if r.ctx != 0 { + backupRead(syscall.Handle(r.f.Fd()), nil, nil, true, false, &r.ctx) + runtime.KeepAlive(r.f) + r.ctx = 0 + } + return nil +} + +// BackupFileWriter provides an io.WriteCloser interface on top of the BackupWrite Win32 API. +type BackupFileWriter struct { + f *os.File + includeSecurity bool + ctx uintptr +} + +// NewBackupFileWriter returns a new BackupFileWriter from a file handle. If includeSecurity is true, +// Write() will attempt to restore the security descriptor from the stream. +func NewBackupFileWriter(f *os.File, includeSecurity bool) *BackupFileWriter { + w := &BackupFileWriter{f, includeSecurity, 0} + return w +} + +// Write restores a portion of the file using the provided backup stream. +func (w *BackupFileWriter) Write(b []byte) (int, error) { + var bytesWritten uint32 + err := backupWrite(syscall.Handle(w.f.Fd()), b, &bytesWritten, false, w.includeSecurity, &w.ctx) + if err != nil { + return 0, &os.PathError{"BackupWrite", w.f.Name(), err} + } + runtime.KeepAlive(w.f) + if int(bytesWritten) != len(b) { + return int(bytesWritten), errors.New("not all bytes could be written") + } + return len(b), nil +} + +// Close frees Win32 resources associated with the BackupFileWriter. It does not +// close the underlying file. +func (w *BackupFileWriter) Close() error { + if w.ctx != 0 { + backupWrite(syscall.Handle(w.f.Fd()), nil, nil, true, false, &w.ctx) + runtime.KeepAlive(w.f) + w.ctx = 0 + } + return nil +} + +// OpenForBackup opens a file or directory, potentially skipping access checks if the backup +// or restore privileges have been acquired. +// +// If the file opened was a directory, it cannot be used with Readdir(). +func OpenForBackup(path string, access uint32, share uint32, createmode uint32) (*os.File, error) { + winPath, err := syscall.UTF16FromString(path) + if err != nil { + return nil, err + } + h, err := syscall.CreateFile(&winPath[0], access, share, nil, createmode, syscall.FILE_FLAG_BACKUP_SEMANTICS|syscall.FILE_FLAG_OPEN_REPARSE_POINT, 0) + if err != nil { + err = &os.PathError{Op: "open", Path: path, Err: err} + return nil, err + } + return os.NewFile(uintptr(h), path), nil +} diff --git a/vendor/github.com/Microsoft/go-winio/ea.go b/vendor/github.com/Microsoft/go-winio/ea.go new file mode 100644 index 00000000..4051c1b3 --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/ea.go @@ -0,0 +1,137 @@ +package winio + +import ( + "bytes" + "encoding/binary" + "errors" +) + +type fileFullEaInformation struct { + NextEntryOffset uint32 + Flags uint8 + NameLength uint8 + ValueLength uint16 +} + +var ( + fileFullEaInformationSize = binary.Size(&fileFullEaInformation{}) + + errInvalidEaBuffer = errors.New("invalid extended attribute buffer") + errEaNameTooLarge = errors.New("extended attribute name too large") + errEaValueTooLarge = errors.New("extended attribute value too large") +) + +// ExtendedAttribute represents a single Windows EA. +type ExtendedAttribute struct { + Name string + Value []byte + Flags uint8 +} + +func parseEa(b []byte) (ea ExtendedAttribute, nb []byte, err error) { + var info fileFullEaInformation + err = binary.Read(bytes.NewReader(b), binary.LittleEndian, &info) + if err != nil { + err = errInvalidEaBuffer + return + } + + nameOffset := fileFullEaInformationSize + nameLen := int(info.NameLength) + valueOffset := nameOffset + int(info.NameLength) + 1 + valueLen := int(info.ValueLength) + nextOffset := int(info.NextEntryOffset) + if valueLen+valueOffset > len(b) || nextOffset < 0 || nextOffset > len(b) { + err = errInvalidEaBuffer + return + } + + ea.Name = string(b[nameOffset : nameOffset+nameLen]) + ea.Value = b[valueOffset : valueOffset+valueLen] + ea.Flags = info.Flags + if info.NextEntryOffset != 0 { + nb = b[info.NextEntryOffset:] + } + return +} + +// DecodeExtendedAttributes decodes a list of EAs from a FILE_FULL_EA_INFORMATION +// buffer retrieved from BackupRead, ZwQueryEaFile, etc. +func DecodeExtendedAttributes(b []byte) (eas []ExtendedAttribute, err error) { + for len(b) != 0 { + ea, nb, err := parseEa(b) + if err != nil { + return nil, err + } + + eas = append(eas, ea) + b = nb + } + return +} + +func writeEa(buf *bytes.Buffer, ea *ExtendedAttribute, last bool) error { + if int(uint8(len(ea.Name))) != len(ea.Name) { + return errEaNameTooLarge + } + if int(uint16(len(ea.Value))) != len(ea.Value) { + return errEaValueTooLarge + } + entrySize := uint32(fileFullEaInformationSize + len(ea.Name) + 1 + len(ea.Value)) + withPadding := (entrySize + 3) &^ 3 + nextOffset := uint32(0) + if !last { + nextOffset = withPadding + } + info := fileFullEaInformation{ + NextEntryOffset: nextOffset, + Flags: ea.Flags, + NameLength: uint8(len(ea.Name)), + ValueLength: uint16(len(ea.Value)), + } + + err := binary.Write(buf, binary.LittleEndian, &info) + if err != nil { + return err + } + + _, err = buf.Write([]byte(ea.Name)) + if err != nil { + return err + } + + err = buf.WriteByte(0) + if err != nil { + return err + } + + _, err = buf.Write(ea.Value) + if err != nil { + return err + } + + _, err = buf.Write([]byte{0, 0, 0}[0 : withPadding-entrySize]) + if err != nil { + return err + } + + return nil +} + +// EncodeExtendedAttributes encodes a list of EAs into a FILE_FULL_EA_INFORMATION +// buffer for use with BackupWrite, ZwSetEaFile, etc. +func EncodeExtendedAttributes(eas []ExtendedAttribute) ([]byte, error) { + var buf bytes.Buffer + for i := range eas { + last := false + if i == len(eas)-1 { + last = true + } + + err := writeEa(&buf, &eas[i], last) + if err != nil { + return nil, err + } + } + return buf.Bytes(), nil +} diff --git a/vendor/github.com/Microsoft/go-winio/file.go b/vendor/github.com/Microsoft/go-winio/file.go new file mode 100644 index 00000000..0385e410 --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/file.go @@ -0,0 +1,323 @@ +// +build windows + +package winio + +import ( + "errors" + "io" + "runtime" + "sync" + "sync/atomic" + "syscall" + "time" +) + +//sys cancelIoEx(file syscall.Handle, o *syscall.Overlapped) (err error) = CancelIoEx +//sys createIoCompletionPort(file syscall.Handle, port syscall.Handle, key uintptr, threadCount uint32) (newport syscall.Handle, err error) = CreateIoCompletionPort +//sys getQueuedCompletionStatus(port syscall.Handle, bytes *uint32, key *uintptr, o **ioOperation, timeout uint32) (err error) = GetQueuedCompletionStatus +//sys setFileCompletionNotificationModes(h syscall.Handle, flags uint8) (err error) = SetFileCompletionNotificationModes +//sys wsaGetOverlappedResult(h syscall.Handle, o *syscall.Overlapped, bytes *uint32, wait bool, flags *uint32) (err error) = ws2_32.WSAGetOverlappedResult + +type atomicBool int32 + +func (b *atomicBool) isSet() bool { return atomic.LoadInt32((*int32)(b)) != 0 } +func (b *atomicBool) setFalse() { atomic.StoreInt32((*int32)(b), 0) } +func (b *atomicBool) setTrue() { atomic.StoreInt32((*int32)(b), 1) } +func (b *atomicBool) swap(new bool) bool { + var newInt int32 + if new { + newInt = 1 + } + return atomic.SwapInt32((*int32)(b), newInt) == 1 +} + +const ( + cFILE_SKIP_COMPLETION_PORT_ON_SUCCESS = 1 + cFILE_SKIP_SET_EVENT_ON_HANDLE = 2 +) + +var ( + ErrFileClosed = errors.New("file has already been closed") + ErrTimeout = &timeoutError{} +) + +type timeoutError struct{} + +func (e *timeoutError) Error() string { return "i/o timeout" } +func (e *timeoutError) Timeout() bool { return true } +func (e *timeoutError) Temporary() bool { return true } + +type timeoutChan chan struct{} + +var ioInitOnce sync.Once +var ioCompletionPort syscall.Handle + +// ioResult contains the result of an asynchronous IO operation +type ioResult struct { + bytes uint32 + err error +} + +// ioOperation represents an outstanding asynchronous Win32 IO +type ioOperation struct { + o syscall.Overlapped + ch chan ioResult +} + +func initIo() { + h, err := createIoCompletionPort(syscall.InvalidHandle, 0, 0, 0xffffffff) + if err != nil { + panic(err) + } + ioCompletionPort = h + go ioCompletionProcessor(h) +} + +// win32File implements Reader, Writer, and Closer on a Win32 handle without blocking in a syscall. +// It takes ownership of this handle and will close it if it is garbage collected. +type win32File struct { + handle syscall.Handle + wg sync.WaitGroup + wgLock sync.RWMutex + closing atomicBool + socket bool + readDeadline deadlineHandler + writeDeadline deadlineHandler +} + +type deadlineHandler struct { + setLock sync.Mutex + channel timeoutChan + channelLock sync.RWMutex + timer *time.Timer + timedout atomicBool +} + +// makeWin32File makes a new win32File from an existing file handle +func makeWin32File(h syscall.Handle) (*win32File, error) { + f := &win32File{handle: h} + ioInitOnce.Do(initIo) + _, err := createIoCompletionPort(h, ioCompletionPort, 0, 0xffffffff) + if err != nil { + return nil, err + } + err = setFileCompletionNotificationModes(h, cFILE_SKIP_COMPLETION_PORT_ON_SUCCESS|cFILE_SKIP_SET_EVENT_ON_HANDLE) + if err != nil { + return nil, err + } + f.readDeadline.channel = make(timeoutChan) + f.writeDeadline.channel = make(timeoutChan) + return f, nil +} + +func MakeOpenFile(h syscall.Handle) (io.ReadWriteCloser, error) { + // If we return the result of makeWin32File directly, it can result in an + // interface-wrapped nil, rather than a nil interface value. + f, err := makeWin32File(h) + if err != nil { + return nil, err + } + return f, nil +} + +// closeHandle closes the resources associated with a Win32 handle +func (f *win32File) closeHandle() { + f.wgLock.Lock() + // Atomically set that we are closing, releasing the resources only once. + if !f.closing.swap(true) { + f.wgLock.Unlock() + // cancel all IO and wait for it to complete + cancelIoEx(f.handle, nil) + f.wg.Wait() + // at this point, no new IO can start + syscall.Close(f.handle) + f.handle = 0 + } else { + f.wgLock.Unlock() + } +} + +// Close closes a win32File. +func (f *win32File) Close() error { + f.closeHandle() + return nil +} + +// prepareIo prepares for a new IO operation. +// The caller must call f.wg.Done() when the IO is finished, prior to Close() returning. +func (f *win32File) prepareIo() (*ioOperation, error) { + f.wgLock.RLock() + if f.closing.isSet() { + f.wgLock.RUnlock() + return nil, ErrFileClosed + } + f.wg.Add(1) + f.wgLock.RUnlock() + c := &ioOperation{} + c.ch = make(chan ioResult) + return c, nil +} + +// ioCompletionProcessor processes completed async IOs forever +func ioCompletionProcessor(h syscall.Handle) { + for { + var bytes uint32 + var key uintptr + var op *ioOperation + err := getQueuedCompletionStatus(h, &bytes, &key, &op, syscall.INFINITE) + if op == nil { + panic(err) + } + op.ch <- ioResult{bytes, err} + } +} + +// asyncIo processes the return value from ReadFile or WriteFile, blocking until +// the operation has actually completed. +func (f *win32File) asyncIo(c *ioOperation, d *deadlineHandler, bytes uint32, err error) (int, error) { + if err != syscall.ERROR_IO_PENDING { + return int(bytes), err + } + + if f.closing.isSet() { + cancelIoEx(f.handle, &c.o) + } + + var timeout timeoutChan + if d != nil { + d.channelLock.Lock() + timeout = d.channel + d.channelLock.Unlock() + } + + var r ioResult + select { + case r = <-c.ch: + err = r.err + if err == syscall.ERROR_OPERATION_ABORTED { + if f.closing.isSet() { + err = ErrFileClosed + } + } else if err != nil && f.socket { + // err is from Win32. Query the overlapped structure to get the winsock error. + var bytes, flags uint32 + err = wsaGetOverlappedResult(f.handle, &c.o, &bytes, false, &flags) + } + case <-timeout: + cancelIoEx(f.handle, &c.o) + r = <-c.ch + err = r.err + if err == syscall.ERROR_OPERATION_ABORTED { + err = ErrTimeout + } + } + + // runtime.KeepAlive is needed, as c is passed via native + // code to ioCompletionProcessor, c must remain alive + // until the channel read is complete. + runtime.KeepAlive(c) + return int(r.bytes), err +} + +// Read reads from a file handle. +func (f *win32File) Read(b []byte) (int, error) { + c, err := f.prepareIo() + if err != nil { + return 0, err + } + defer f.wg.Done() + + if f.readDeadline.timedout.isSet() { + return 0, ErrTimeout + } + + var bytes uint32 + err = syscall.ReadFile(f.handle, b, &bytes, &c.o) + n, err := f.asyncIo(c, &f.readDeadline, bytes, err) + runtime.KeepAlive(b) + + // Handle EOF conditions. + if err == nil && n == 0 && len(b) != 0 { + return 0, io.EOF + } else if err == syscall.ERROR_BROKEN_PIPE { + return 0, io.EOF + } else { + return n, err + } +} + +// Write writes to a file handle. +func (f *win32File) Write(b []byte) (int, error) { + c, err := f.prepareIo() + if err != nil { + return 0, err + } + defer f.wg.Done() + + if f.writeDeadline.timedout.isSet() { + return 0, ErrTimeout + } + + var bytes uint32 + err = syscall.WriteFile(f.handle, b, &bytes, &c.o) + n, err := f.asyncIo(c, &f.writeDeadline, bytes, err) + runtime.KeepAlive(b) + return n, err +} + +func (f *win32File) SetReadDeadline(deadline time.Time) error { + return f.readDeadline.set(deadline) +} + +func (f *win32File) SetWriteDeadline(deadline time.Time) error { + return f.writeDeadline.set(deadline) +} + +func (f *win32File) Flush() error { + return syscall.FlushFileBuffers(f.handle) +} + +func (f *win32File) Fd() uintptr { + return uintptr(f.handle) +} + +func (d *deadlineHandler) set(deadline time.Time) error { + d.setLock.Lock() + defer d.setLock.Unlock() + + if d.timer != nil { + if !d.timer.Stop() { + <-d.channel + } + d.timer = nil + } + d.timedout.setFalse() + + select { + case <-d.channel: + d.channelLock.Lock() + d.channel = make(chan struct{}) + d.channelLock.Unlock() + default: + } + + if deadline.IsZero() { + return nil + } + + timeoutIO := func() { + d.timedout.setTrue() + close(d.channel) + } + + now := time.Now() + duration := deadline.Sub(now) + if deadline.After(now) { + // Deadline is in the future, set a timer to wait + d.timer = time.AfterFunc(duration, timeoutIO) + } else { + // Deadline is in the past. Cancel all pending IO now. + timeoutIO() + } + return nil +} diff --git a/vendor/github.com/Microsoft/go-winio/fileinfo.go b/vendor/github.com/Microsoft/go-winio/fileinfo.go new file mode 100644 index 00000000..3ab6bff6 --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/fileinfo.go @@ -0,0 +1,73 @@ +// +build windows + +package winio + +import ( + "os" + "runtime" + "unsafe" + + "golang.org/x/sys/windows" +) + +// FileBasicInfo contains file access time and file attributes information. +type FileBasicInfo struct { + CreationTime, LastAccessTime, LastWriteTime, ChangeTime windows.Filetime + FileAttributes uint32 + pad uint32 // padding +} + +// GetFileBasicInfo retrieves times and attributes for a file. +func GetFileBasicInfo(f *os.File) (*FileBasicInfo, error) { + bi := &FileBasicInfo{} + if err := windows.GetFileInformationByHandleEx(windows.Handle(f.Fd()), windows.FileBasicInfo, (*byte)(unsafe.Pointer(bi)), uint32(unsafe.Sizeof(*bi))); err != nil { + return nil, &os.PathError{Op: "GetFileInformationByHandleEx", Path: f.Name(), Err: err} + } + runtime.KeepAlive(f) + return bi, nil +} + +// SetFileBasicInfo sets times and attributes for a file. +func SetFileBasicInfo(f *os.File, bi *FileBasicInfo) error { + if err := windows.SetFileInformationByHandle(windows.Handle(f.Fd()), windows.FileBasicInfo, (*byte)(unsafe.Pointer(bi)), uint32(unsafe.Sizeof(*bi))); err != nil { + return &os.PathError{Op: "SetFileInformationByHandle", Path: f.Name(), Err: err} + } + runtime.KeepAlive(f) + return nil +} + +// FileStandardInfo contains extended information for the file. +// FILE_STANDARD_INFO in WinBase.h +// https://docs.microsoft.com/en-us/windows/win32/api/winbase/ns-winbase-file_standard_info +type FileStandardInfo struct { + AllocationSize, EndOfFile int64 + NumberOfLinks uint32 + DeletePending, Directory bool +} + +// GetFileStandardInfo retrieves ended information for the file. +func GetFileStandardInfo(f *os.File) (*FileStandardInfo, error) { + si := &FileStandardInfo{} + if err := windows.GetFileInformationByHandleEx(windows.Handle(f.Fd()), windows.FileStandardInfo, (*byte)(unsafe.Pointer(si)), uint32(unsafe.Sizeof(*si))); err != nil { + return nil, &os.PathError{Op: "GetFileInformationByHandleEx", Path: f.Name(), Err: err} + } + runtime.KeepAlive(f) + return si, nil +} + +// FileIDInfo contains the volume serial number and file ID for a file. This pair should be +// unique on a system. +type FileIDInfo struct { + VolumeSerialNumber uint64 + FileID [16]byte +} + +// GetFileID retrieves the unique (volume, file ID) pair for a file. +func GetFileID(f *os.File) (*FileIDInfo, error) { + fileID := &FileIDInfo{} + if err := windows.GetFileInformationByHandleEx(windows.Handle(f.Fd()), windows.FileIdInfo, (*byte)(unsafe.Pointer(fileID)), uint32(unsafe.Sizeof(*fileID))); err != nil { + return nil, &os.PathError{Op: "GetFileInformationByHandleEx", Path: f.Name(), Err: err} + } + runtime.KeepAlive(f) + return fileID, nil +} diff --git a/vendor/github.com/Microsoft/go-winio/go.mod b/vendor/github.com/Microsoft/go-winio/go.mod new file mode 100644 index 00000000..98a8dea0 --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/go.mod @@ -0,0 +1,9 @@ +module github.com/Microsoft/go-winio + +go 1.12 + +require ( + github.com/pkg/errors v0.9.1 + github.com/sirupsen/logrus v1.7.0 + golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c +) diff --git a/vendor/github.com/Microsoft/go-winio/go.sum b/vendor/github.com/Microsoft/go-winio/go.sum new file mode 100644 index 00000000..aa6ad3b5 --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/go.sum @@ -0,0 +1,14 @@ +github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c= +github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= +github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4= +github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0= +github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM= +github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4= +github.com/sirupsen/logrus v1.7.0 h1:ShrD1U9pZB12TX0cVy0DtePoCH97K8EtX+mg7ZARUtM= +github.com/sirupsen/logrus v1.7.0/go.mod h1:yWOB1SBYBC5VeMP7gHvWumXLIWorT60ONWic61uBYv0= +github.com/stretchr/testify v1.2.2 h1:bSDNvY7ZPG5RlJ8otE/7V6gMiyenm9RtJ7IUVIAoJ1w= +github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs= +golang.org/x/sys v0.0.0-20191026070338-33540a1f6037 h1:YyJpGZS1sBuBCzLAR1VEpK193GlqGZbnPFnPV/5Rsb4= +golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= +golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c h1:VwygUrnw9jn88c4u8GD3rZQbqrP/tgas88tPUbBxQrk= +golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= diff --git a/vendor/github.com/Microsoft/go-winio/hvsock.go b/vendor/github.com/Microsoft/go-winio/hvsock.go new file mode 100644 index 00000000..b632f8f8 --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/hvsock.go @@ -0,0 +1,307 @@ +// +build windows + +package winio + +import ( + "fmt" + "io" + "net" + "os" + "syscall" + "time" + "unsafe" + + "github.com/Microsoft/go-winio/pkg/guid" +) + +//sys bind(s syscall.Handle, name unsafe.Pointer, namelen int32) (err error) [failretval==socketError] = ws2_32.bind + +const ( + afHvSock = 34 // AF_HYPERV + + socketError = ^uintptr(0) +) + +// An HvsockAddr is an address for a AF_HYPERV socket. +type HvsockAddr struct { + VMID guid.GUID + ServiceID guid.GUID +} + +type rawHvsockAddr struct { + Family uint16 + _ uint16 + VMID guid.GUID + ServiceID guid.GUID +} + +// Network returns the address's network name, "hvsock". +func (addr *HvsockAddr) Network() string { + return "hvsock" +} + +func (addr *HvsockAddr) String() string { + return fmt.Sprintf("%s:%s", &addr.VMID, &addr.ServiceID) +} + +// VsockServiceID returns an hvsock service ID corresponding to the specified AF_VSOCK port. +func VsockServiceID(port uint32) guid.GUID { + g, _ := guid.FromString("00000000-facb-11e6-bd58-64006a7986d3") + g.Data1 = port + return g +} + +func (addr *HvsockAddr) raw() rawHvsockAddr { + return rawHvsockAddr{ + Family: afHvSock, + VMID: addr.VMID, + ServiceID: addr.ServiceID, + } +} + +func (addr *HvsockAddr) fromRaw(raw *rawHvsockAddr) { + addr.VMID = raw.VMID + addr.ServiceID = raw.ServiceID +} + +// HvsockListener is a socket listener for the AF_HYPERV address family. +type HvsockListener struct { + sock *win32File + addr HvsockAddr +} + +// HvsockConn is a connected socket of the AF_HYPERV address family. +type HvsockConn struct { + sock *win32File + local, remote HvsockAddr +} + +func newHvSocket() (*win32File, error) { + fd, err := syscall.Socket(afHvSock, syscall.SOCK_STREAM, 1) + if err != nil { + return nil, os.NewSyscallError("socket", err) + } + f, err := makeWin32File(fd) + if err != nil { + syscall.Close(fd) + return nil, err + } + f.socket = true + return f, nil +} + +// ListenHvsock listens for connections on the specified hvsock address. +func ListenHvsock(addr *HvsockAddr) (_ *HvsockListener, err error) { + l := &HvsockListener{addr: *addr} + sock, err := newHvSocket() + if err != nil { + return nil, l.opErr("listen", err) + } + sa := addr.raw() + err = bind(sock.handle, unsafe.Pointer(&sa), int32(unsafe.Sizeof(sa))) + if err != nil { + return nil, l.opErr("listen", os.NewSyscallError("socket", err)) + } + err = syscall.Listen(sock.handle, 16) + if err != nil { + return nil, l.opErr("listen", os.NewSyscallError("listen", err)) + } + return &HvsockListener{sock: sock, addr: *addr}, nil +} + +func (l *HvsockListener) opErr(op string, err error) error { + return &net.OpError{Op: op, Net: "hvsock", Addr: &l.addr, Err: err} +} + +// Addr returns the listener's network address. +func (l *HvsockListener) Addr() net.Addr { + return &l.addr +} + +// Accept waits for the next connection and returns it. +func (l *HvsockListener) Accept() (_ net.Conn, err error) { + sock, err := newHvSocket() + if err != nil { + return nil, l.opErr("accept", err) + } + defer func() { + if sock != nil { + sock.Close() + } + }() + c, err := l.sock.prepareIo() + if err != nil { + return nil, l.opErr("accept", err) + } + defer l.sock.wg.Done() + + // AcceptEx, per documentation, requires an extra 16 bytes per address. + const addrlen = uint32(16 + unsafe.Sizeof(rawHvsockAddr{})) + var addrbuf [addrlen * 2]byte + + var bytes uint32 + err = syscall.AcceptEx(l.sock.handle, sock.handle, &addrbuf[0], 0, addrlen, addrlen, &bytes, &c.o) + _, err = l.sock.asyncIo(c, nil, bytes, err) + if err != nil { + return nil, l.opErr("accept", os.NewSyscallError("acceptex", err)) + } + conn := &HvsockConn{ + sock: sock, + } + conn.local.fromRaw((*rawHvsockAddr)(unsafe.Pointer(&addrbuf[0]))) + conn.remote.fromRaw((*rawHvsockAddr)(unsafe.Pointer(&addrbuf[addrlen]))) + sock = nil + return conn, nil +} + +// Close closes the listener, causing any pending Accept calls to fail. +func (l *HvsockListener) Close() error { + return l.sock.Close() +} + +/* Need to finish ConnectEx handling +func DialHvsock(ctx context.Context, addr *HvsockAddr) (*HvsockConn, error) { + sock, err := newHvSocket() + if err != nil { + return nil, err + } + defer func() { + if sock != nil { + sock.Close() + } + }() + c, err := sock.prepareIo() + if err != nil { + return nil, err + } + defer sock.wg.Done() + var bytes uint32 + err = windows.ConnectEx(windows.Handle(sock.handle), sa, nil, 0, &bytes, &c.o) + _, err = sock.asyncIo(ctx, c, nil, bytes, err) + if err != nil { + return nil, err + } + conn := &HvsockConn{ + sock: sock, + remote: *addr, + } + sock = nil + return conn, nil +} +*/ + +func (conn *HvsockConn) opErr(op string, err error) error { + return &net.OpError{Op: op, Net: "hvsock", Source: &conn.local, Addr: &conn.remote, Err: err} +} + +func (conn *HvsockConn) Read(b []byte) (int, error) { + c, err := conn.sock.prepareIo() + if err != nil { + return 0, conn.opErr("read", err) + } + defer conn.sock.wg.Done() + buf := syscall.WSABuf{Buf: &b[0], Len: uint32(len(b))} + var flags, bytes uint32 + err = syscall.WSARecv(conn.sock.handle, &buf, 1, &bytes, &flags, &c.o, nil) + n, err := conn.sock.asyncIo(c, &conn.sock.readDeadline, bytes, err) + if err != nil { + if _, ok := err.(syscall.Errno); ok { + err = os.NewSyscallError("wsarecv", err) + } + return 0, conn.opErr("read", err) + } else if n == 0 { + err = io.EOF + } + return n, err +} + +func (conn *HvsockConn) Write(b []byte) (int, error) { + t := 0 + for len(b) != 0 { + n, err := conn.write(b) + if err != nil { + return t + n, err + } + t += n + b = b[n:] + } + return t, nil +} + +func (conn *HvsockConn) write(b []byte) (int, error) { + c, err := conn.sock.prepareIo() + if err != nil { + return 0, conn.opErr("write", err) + } + defer conn.sock.wg.Done() + buf := syscall.WSABuf{Buf: &b[0], Len: uint32(len(b))} + var bytes uint32 + err = syscall.WSASend(conn.sock.handle, &buf, 1, &bytes, 0, &c.o, nil) + n, err := conn.sock.asyncIo(c, &conn.sock.writeDeadline, bytes, err) + if err != nil { + if _, ok := err.(syscall.Errno); ok { + err = os.NewSyscallError("wsasend", err) + } + return 0, conn.opErr("write", err) + } + return n, err +} + +// Close closes the socket connection, failing any pending read or write calls. +func (conn *HvsockConn) Close() error { + return conn.sock.Close() +} + +func (conn *HvsockConn) shutdown(how int) error { + err := syscall.Shutdown(conn.sock.handle, syscall.SHUT_RD) + if err != nil { + return os.NewSyscallError("shutdown", err) + } + return nil +} + +// CloseRead shuts down the read end of the socket. +func (conn *HvsockConn) CloseRead() error { + err := conn.shutdown(syscall.SHUT_RD) + if err != nil { + return conn.opErr("close", err) + } + return nil +} + +// CloseWrite shuts down the write end of the socket, notifying the other endpoint that +// no more data will be written. +func (conn *HvsockConn) CloseWrite() error { + err := conn.shutdown(syscall.SHUT_WR) + if err != nil { + return conn.opErr("close", err) + } + return nil +} + +// LocalAddr returns the local address of the connection. +func (conn *HvsockConn) LocalAddr() net.Addr { + return &conn.local +} + +// RemoteAddr returns the remote address of the connection. +func (conn *HvsockConn) RemoteAddr() net.Addr { + return &conn.remote +} + +// SetDeadline implements the net.Conn SetDeadline method. +func (conn *HvsockConn) SetDeadline(t time.Time) error { + conn.SetReadDeadline(t) + conn.SetWriteDeadline(t) + return nil +} + +// SetReadDeadline implements the net.Conn SetReadDeadline method. +func (conn *HvsockConn) SetReadDeadline(t time.Time) error { + return conn.sock.SetReadDeadline(t) +} + +// SetWriteDeadline implements the net.Conn SetWriteDeadline method. +func (conn *HvsockConn) SetWriteDeadline(t time.Time) error { + return conn.sock.SetWriteDeadline(t) +} diff --git a/vendor/github.com/Microsoft/go-winio/pipe.go b/vendor/github.com/Microsoft/go-winio/pipe.go new file mode 100644 index 00000000..96700a73 --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/pipe.go @@ -0,0 +1,517 @@ +// +build windows + +package winio + +import ( + "context" + "errors" + "fmt" + "io" + "net" + "os" + "runtime" + "syscall" + "time" + "unsafe" +) + +//sys connectNamedPipe(pipe syscall.Handle, o *syscall.Overlapped) (err error) = ConnectNamedPipe +//sys createNamedPipe(name string, flags uint32, pipeMode uint32, maxInstances uint32, outSize uint32, inSize uint32, defaultTimeout uint32, sa *syscall.SecurityAttributes) (handle syscall.Handle, err error) [failretval==syscall.InvalidHandle] = CreateNamedPipeW +//sys createFile(name string, access uint32, mode uint32, sa *syscall.SecurityAttributes, createmode uint32, attrs uint32, templatefile syscall.Handle) (handle syscall.Handle, err error) [failretval==syscall.InvalidHandle] = CreateFileW +//sys getNamedPipeInfo(pipe syscall.Handle, flags *uint32, outSize *uint32, inSize *uint32, maxInstances *uint32) (err error) = GetNamedPipeInfo +//sys getNamedPipeHandleState(pipe syscall.Handle, state *uint32, curInstances *uint32, maxCollectionCount *uint32, collectDataTimeout *uint32, userName *uint16, maxUserNameSize uint32) (err error) = GetNamedPipeHandleStateW +//sys localAlloc(uFlags uint32, length uint32) (ptr uintptr) = LocalAlloc +//sys ntCreateNamedPipeFile(pipe *syscall.Handle, access uint32, oa *objectAttributes, iosb *ioStatusBlock, share uint32, disposition uint32, options uint32, typ uint32, readMode uint32, completionMode uint32, maxInstances uint32, inboundQuota uint32, outputQuota uint32, timeout *int64) (status ntstatus) = ntdll.NtCreateNamedPipeFile +//sys rtlNtStatusToDosError(status ntstatus) (winerr error) = ntdll.RtlNtStatusToDosErrorNoTeb +//sys rtlDosPathNameToNtPathName(name *uint16, ntName *unicodeString, filePart uintptr, reserved uintptr) (status ntstatus) = ntdll.RtlDosPathNameToNtPathName_U +//sys rtlDefaultNpAcl(dacl *uintptr) (status ntstatus) = ntdll.RtlDefaultNpAcl + +type ioStatusBlock struct { + Status, Information uintptr +} + +type objectAttributes struct { + Length uintptr + RootDirectory uintptr + ObjectName *unicodeString + Attributes uintptr + SecurityDescriptor *securityDescriptor + SecurityQoS uintptr +} + +type unicodeString struct { + Length uint16 + MaximumLength uint16 + Buffer uintptr +} + +type securityDescriptor struct { + Revision byte + Sbz1 byte + Control uint16 + Owner uintptr + Group uintptr + Sacl uintptr + Dacl uintptr +} + +type ntstatus int32 + +func (status ntstatus) Err() error { + if status >= 0 { + return nil + } + return rtlNtStatusToDosError(status) +} + +const ( + cERROR_PIPE_BUSY = syscall.Errno(231) + cERROR_NO_DATA = syscall.Errno(232) + cERROR_PIPE_CONNECTED = syscall.Errno(535) + cERROR_SEM_TIMEOUT = syscall.Errno(121) + + cSECURITY_SQOS_PRESENT = 0x100000 + cSECURITY_ANONYMOUS = 0 + + cPIPE_TYPE_MESSAGE = 4 + + cPIPE_READMODE_MESSAGE = 2 + + cFILE_OPEN = 1 + cFILE_CREATE = 2 + + cFILE_PIPE_MESSAGE_TYPE = 1 + cFILE_PIPE_REJECT_REMOTE_CLIENTS = 2 + + cSE_DACL_PRESENT = 4 +) + +var ( + // ErrPipeListenerClosed is returned for pipe operations on listeners that have been closed. + // This error should match net.errClosing since docker takes a dependency on its text. + ErrPipeListenerClosed = errors.New("use of closed network connection") + + errPipeWriteClosed = errors.New("pipe has been closed for write") +) + +type win32Pipe struct { + *win32File + path string +} + +type win32MessageBytePipe struct { + win32Pipe + writeClosed bool + readEOF bool +} + +type pipeAddress string + +func (f *win32Pipe) LocalAddr() net.Addr { + return pipeAddress(f.path) +} + +func (f *win32Pipe) RemoteAddr() net.Addr { + return pipeAddress(f.path) +} + +func (f *win32Pipe) SetDeadline(t time.Time) error { + f.SetReadDeadline(t) + f.SetWriteDeadline(t) + return nil +} + +// CloseWrite closes the write side of a message pipe in byte mode. +func (f *win32MessageBytePipe) CloseWrite() error { + if f.writeClosed { + return errPipeWriteClosed + } + err := f.win32File.Flush() + if err != nil { + return err + } + _, err = f.win32File.Write(nil) + if err != nil { + return err + } + f.writeClosed = true + return nil +} + +// Write writes bytes to a message pipe in byte mode. Zero-byte writes are ignored, since +// they are used to implement CloseWrite(). +func (f *win32MessageBytePipe) Write(b []byte) (int, error) { + if f.writeClosed { + return 0, errPipeWriteClosed + } + if len(b) == 0 { + return 0, nil + } + return f.win32File.Write(b) +} + +// Read reads bytes from a message pipe in byte mode. A read of a zero-byte message on a message +// mode pipe will return io.EOF, as will all subsequent reads. +func (f *win32MessageBytePipe) Read(b []byte) (int, error) { + if f.readEOF { + return 0, io.EOF + } + n, err := f.win32File.Read(b) + if err == io.EOF { + // If this was the result of a zero-byte read, then + // it is possible that the read was due to a zero-size + // message. Since we are simulating CloseWrite with a + // zero-byte message, ensure that all future Read() calls + // also return EOF. + f.readEOF = true + } else if err == syscall.ERROR_MORE_DATA { + // ERROR_MORE_DATA indicates that the pipe's read mode is message mode + // and the message still has more bytes. Treat this as a success, since + // this package presents all named pipes as byte streams. + err = nil + } + return n, err +} + +func (s pipeAddress) Network() string { + return "pipe" +} + +func (s pipeAddress) String() string { + return string(s) +} + +// tryDialPipe attempts to dial the pipe at `path` until `ctx` cancellation or timeout. +func tryDialPipe(ctx context.Context, path *string, access uint32) (syscall.Handle, error) { + for { + + select { + case <-ctx.Done(): + return syscall.Handle(0), ctx.Err() + default: + h, err := createFile(*path, access, 0, nil, syscall.OPEN_EXISTING, syscall.FILE_FLAG_OVERLAPPED|cSECURITY_SQOS_PRESENT|cSECURITY_ANONYMOUS, 0) + if err == nil { + return h, nil + } + if err != cERROR_PIPE_BUSY { + return h, &os.PathError{Err: err, Op: "open", Path: *path} + } + // Wait 10 msec and try again. This is a rather simplistic + // view, as we always try each 10 milliseconds. + time.Sleep(10 * time.Millisecond) + } + } +} + +// DialPipe connects to a named pipe by path, timing out if the connection +// takes longer than the specified duration. If timeout is nil, then we use +// a default timeout of 2 seconds. (We do not use WaitNamedPipe.) +func DialPipe(path string, timeout *time.Duration) (net.Conn, error) { + var absTimeout time.Time + if timeout != nil { + absTimeout = time.Now().Add(*timeout) + } else { + absTimeout = time.Now().Add(2 * time.Second) + } + ctx, _ := context.WithDeadline(context.Background(), absTimeout) + conn, err := DialPipeContext(ctx, path) + if err == context.DeadlineExceeded { + return nil, ErrTimeout + } + return conn, err +} + +// DialPipeContext attempts to connect to a named pipe by `path` until `ctx` +// cancellation or timeout. +func DialPipeContext(ctx context.Context, path string) (net.Conn, error) { + return DialPipeAccess(ctx, path, syscall.GENERIC_READ|syscall.GENERIC_WRITE) +} + +// DialPipeAccess attempts to connect to a named pipe by `path` with `access` until `ctx` +// cancellation or timeout. +func DialPipeAccess(ctx context.Context, path string, access uint32) (net.Conn, error) { + var err error + var h syscall.Handle + h, err = tryDialPipe(ctx, &path, access) + if err != nil { + return nil, err + } + + var flags uint32 + err = getNamedPipeInfo(h, &flags, nil, nil, nil) + if err != nil { + return nil, err + } + + f, err := makeWin32File(h) + if err != nil { + syscall.Close(h) + return nil, err + } + + // If the pipe is in message mode, return a message byte pipe, which + // supports CloseWrite(). + if flags&cPIPE_TYPE_MESSAGE != 0 { + return &win32MessageBytePipe{ + win32Pipe: win32Pipe{win32File: f, path: path}, + }, nil + } + return &win32Pipe{win32File: f, path: path}, nil +} + +type acceptResponse struct { + f *win32File + err error +} + +type win32PipeListener struct { + firstHandle syscall.Handle + path string + config PipeConfig + acceptCh chan (chan acceptResponse) + closeCh chan int + doneCh chan int +} + +func makeServerPipeHandle(path string, sd []byte, c *PipeConfig, first bool) (syscall.Handle, error) { + path16, err := syscall.UTF16FromString(path) + if err != nil { + return 0, &os.PathError{Op: "open", Path: path, Err: err} + } + + var oa objectAttributes + oa.Length = unsafe.Sizeof(oa) + + var ntPath unicodeString + if err := rtlDosPathNameToNtPathName(&path16[0], &ntPath, 0, 0).Err(); err != nil { + return 0, &os.PathError{Op: "open", Path: path, Err: err} + } + defer localFree(ntPath.Buffer) + oa.ObjectName = &ntPath + + // The security descriptor is only needed for the first pipe. + if first { + if sd != nil { + len := uint32(len(sd)) + sdb := localAlloc(0, len) + defer localFree(sdb) + copy((*[0xffff]byte)(unsafe.Pointer(sdb))[:], sd) + oa.SecurityDescriptor = (*securityDescriptor)(unsafe.Pointer(sdb)) + } else { + // Construct the default named pipe security descriptor. + var dacl uintptr + if err := rtlDefaultNpAcl(&dacl).Err(); err != nil { + return 0, fmt.Errorf("getting default named pipe ACL: %s", err) + } + defer localFree(dacl) + + sdb := &securityDescriptor{ + Revision: 1, + Control: cSE_DACL_PRESENT, + Dacl: dacl, + } + oa.SecurityDescriptor = sdb + } + } + + typ := uint32(cFILE_PIPE_REJECT_REMOTE_CLIENTS) + if c.MessageMode { + typ |= cFILE_PIPE_MESSAGE_TYPE + } + + disposition := uint32(cFILE_OPEN) + access := uint32(syscall.GENERIC_READ | syscall.GENERIC_WRITE | syscall.SYNCHRONIZE) + if first { + disposition = cFILE_CREATE + // By not asking for read or write access, the named pipe file system + // will put this pipe into an initially disconnected state, blocking + // client connections until the next call with first == false. + access = syscall.SYNCHRONIZE + } + + timeout := int64(-50 * 10000) // 50ms + + var ( + h syscall.Handle + iosb ioStatusBlock + ) + err = ntCreateNamedPipeFile(&h, access, &oa, &iosb, syscall.FILE_SHARE_READ|syscall.FILE_SHARE_WRITE, disposition, 0, typ, 0, 0, 0xffffffff, uint32(c.InputBufferSize), uint32(c.OutputBufferSize), &timeout).Err() + if err != nil { + return 0, &os.PathError{Op: "open", Path: path, Err: err} + } + + runtime.KeepAlive(ntPath) + return h, nil +} + +func (l *win32PipeListener) makeServerPipe() (*win32File, error) { + h, err := makeServerPipeHandle(l.path, nil, &l.config, false) + if err != nil { + return nil, err + } + f, err := makeWin32File(h) + if err != nil { + syscall.Close(h) + return nil, err + } + return f, nil +} + +func (l *win32PipeListener) makeConnectedServerPipe() (*win32File, error) { + p, err := l.makeServerPipe() + if err != nil { + return nil, err + } + + // Wait for the client to connect. + ch := make(chan error) + go func(p *win32File) { + ch <- connectPipe(p) + }(p) + + select { + case err = <-ch: + if err != nil { + p.Close() + p = nil + } + case <-l.closeCh: + // Abort the connect request by closing the handle. + p.Close() + p = nil + err = <-ch + if err == nil || err == ErrFileClosed { + err = ErrPipeListenerClosed + } + } + return p, err +} + +func (l *win32PipeListener) listenerRoutine() { + closed := false + for !closed { + select { + case <-l.closeCh: + closed = true + case responseCh := <-l.acceptCh: + var ( + p *win32File + err error + ) + for { + p, err = l.makeConnectedServerPipe() + // If the connection was immediately closed by the client, try + // again. + if err != cERROR_NO_DATA { + break + } + } + responseCh <- acceptResponse{p, err} + closed = err == ErrPipeListenerClosed + } + } + syscall.Close(l.firstHandle) + l.firstHandle = 0 + // Notify Close() and Accept() callers that the handle has been closed. + close(l.doneCh) +} + +// PipeConfig contain configuration for the pipe listener. +type PipeConfig struct { + // SecurityDescriptor contains a Windows security descriptor in SDDL format. + SecurityDescriptor string + + // MessageMode determines whether the pipe is in byte or message mode. In either + // case the pipe is read in byte mode by default. The only practical difference in + // this implementation is that CloseWrite() is only supported for message mode pipes; + // CloseWrite() is implemented as a zero-byte write, but zero-byte writes are only + // transferred to the reader (and returned as io.EOF in this implementation) + // when the pipe is in message mode. + MessageMode bool + + // InputBufferSize specifies the size of the input buffer, in bytes. + InputBufferSize int32 + + // OutputBufferSize specifies the size of the output buffer, in bytes. + OutputBufferSize int32 +} + +// ListenPipe creates a listener on a Windows named pipe path, e.g. \\.\pipe\mypipe. +// The pipe must not already exist. +func ListenPipe(path string, c *PipeConfig) (net.Listener, error) { + var ( + sd []byte + err error + ) + if c == nil { + c = &PipeConfig{} + } + if c.SecurityDescriptor != "" { + sd, err = SddlToSecurityDescriptor(c.SecurityDescriptor) + if err != nil { + return nil, err + } + } + h, err := makeServerPipeHandle(path, sd, c, true) + if err != nil { + return nil, err + } + l := &win32PipeListener{ + firstHandle: h, + path: path, + config: *c, + acceptCh: make(chan (chan acceptResponse)), + closeCh: make(chan int), + doneCh: make(chan int), + } + go l.listenerRoutine() + return l, nil +} + +func connectPipe(p *win32File) error { + c, err := p.prepareIo() + if err != nil { + return err + } + defer p.wg.Done() + + err = connectNamedPipe(p.handle, &c.o) + _, err = p.asyncIo(c, nil, 0, err) + if err != nil && err != cERROR_PIPE_CONNECTED { + return err + } + return nil +} + +func (l *win32PipeListener) Accept() (net.Conn, error) { + ch := make(chan acceptResponse) + select { + case l.acceptCh <- ch: + response := <-ch + err := response.err + if err != nil { + return nil, err + } + if l.config.MessageMode { + return &win32MessageBytePipe{ + win32Pipe: win32Pipe{win32File: response.f, path: l.path}, + }, nil + } + return &win32Pipe{win32File: response.f, path: l.path}, nil + case <-l.doneCh: + return nil, ErrPipeListenerClosed + } +} + +func (l *win32PipeListener) Close() error { + select { + case l.closeCh <- 1: + <-l.doneCh + case <-l.doneCh: + } + return nil +} + +func (l *win32PipeListener) Addr() net.Addr { + return pipeAddress(l.path) +} diff --git a/vendor/github.com/Microsoft/go-winio/pkg/guid/guid.go b/vendor/github.com/Microsoft/go-winio/pkg/guid/guid.go new file mode 100644 index 00000000..f497c0e3 --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/pkg/guid/guid.go @@ -0,0 +1,237 @@ +// +build windows + +// Package guid provides a GUID type. The backing structure for a GUID is +// identical to that used by the golang.org/x/sys/windows GUID type. +// There are two main binary encodings used for a GUID, the big-endian encoding, +// and the Windows (mixed-endian) encoding. See here for details: +// https://en.wikipedia.org/wiki/Universally_unique_identifier#Encoding +package guid + +import ( + "crypto/rand" + "crypto/sha1" + "encoding" + "encoding/binary" + "fmt" + "strconv" + + "golang.org/x/sys/windows" +) + +// Variant specifies which GUID variant (or "type") of the GUID. It determines +// how the entirety of the rest of the GUID is interpreted. +type Variant uint8 + +// The variants specified by RFC 4122. +const ( + // VariantUnknown specifies a GUID variant which does not conform to one of + // the variant encodings specified in RFC 4122. + VariantUnknown Variant = iota + VariantNCS + VariantRFC4122 + VariantMicrosoft + VariantFuture +) + +// Version specifies how the bits in the GUID were generated. For instance, a +// version 4 GUID is randomly generated, and a version 5 is generated from the +// hash of an input string. +type Version uint8 + +var _ = (encoding.TextMarshaler)(GUID{}) +var _ = (encoding.TextUnmarshaler)(&GUID{}) + +// GUID represents a GUID/UUID. It has the same structure as +// golang.org/x/sys/windows.GUID so that it can be used with functions expecting +// that type. It is defined as its own type so that stringification and +// marshaling can be supported. The representation matches that used by native +// Windows code. +type GUID windows.GUID + +// NewV4 returns a new version 4 (pseudorandom) GUID, as defined by RFC 4122. +func NewV4() (GUID, error) { + var b [16]byte + if _, err := rand.Read(b[:]); err != nil { + return GUID{}, err + } + + g := FromArray(b) + g.setVersion(4) // Version 4 means randomly generated. + g.setVariant(VariantRFC4122) + + return g, nil +} + +// NewV5 returns a new version 5 (generated from a string via SHA-1 hashing) +// GUID, as defined by RFC 4122. The RFC is unclear on the encoding of the name, +// and the sample code treats it as a series of bytes, so we do the same here. +// +// Some implementations, such as those found on Windows, treat the name as a +// big-endian UTF16 stream of bytes. If that is desired, the string can be +// encoded as such before being passed to this function. +func NewV5(namespace GUID, name []byte) (GUID, error) { + b := sha1.New() + namespaceBytes := namespace.ToArray() + b.Write(namespaceBytes[:]) + b.Write(name) + + a := [16]byte{} + copy(a[:], b.Sum(nil)) + + g := FromArray(a) + g.setVersion(5) // Version 5 means generated from a string. + g.setVariant(VariantRFC4122) + + return g, nil +} + +func fromArray(b [16]byte, order binary.ByteOrder) GUID { + var g GUID + g.Data1 = order.Uint32(b[0:4]) + g.Data2 = order.Uint16(b[4:6]) + g.Data3 = order.Uint16(b[6:8]) + copy(g.Data4[:], b[8:16]) + return g +} + +func (g GUID) toArray(order binary.ByteOrder) [16]byte { + b := [16]byte{} + order.PutUint32(b[0:4], g.Data1) + order.PutUint16(b[4:6], g.Data2) + order.PutUint16(b[6:8], g.Data3) + copy(b[8:16], g.Data4[:]) + return b +} + +// FromArray constructs a GUID from a big-endian encoding array of 16 bytes. +func FromArray(b [16]byte) GUID { + return fromArray(b, binary.BigEndian) +} + +// ToArray returns an array of 16 bytes representing the GUID in big-endian +// encoding. +func (g GUID) ToArray() [16]byte { + return g.toArray(binary.BigEndian) +} + +// FromWindowsArray constructs a GUID from a Windows encoding array of bytes. +func FromWindowsArray(b [16]byte) GUID { + return fromArray(b, binary.LittleEndian) +} + +// ToWindowsArray returns an array of 16 bytes representing the GUID in Windows +// encoding. +func (g GUID) ToWindowsArray() [16]byte { + return g.toArray(binary.LittleEndian) +} + +func (g GUID) String() string { + return fmt.Sprintf( + "%08x-%04x-%04x-%04x-%012x", + g.Data1, + g.Data2, + g.Data3, + g.Data4[:2], + g.Data4[2:]) +} + +// FromString parses a string containing a GUID and returns the GUID. The only +// format currently supported is the `xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx` +// format. +func FromString(s string) (GUID, error) { + if len(s) != 36 { + return GUID{}, fmt.Errorf("invalid GUID %q", s) + } + if s[8] != '-' || s[13] != '-' || s[18] != '-' || s[23] != '-' { + return GUID{}, fmt.Errorf("invalid GUID %q", s) + } + + var g GUID + + data1, err := strconv.ParseUint(s[0:8], 16, 32) + if err != nil { + return GUID{}, fmt.Errorf("invalid GUID %q", s) + } + g.Data1 = uint32(data1) + + data2, err := strconv.ParseUint(s[9:13], 16, 16) + if err != nil { + return GUID{}, fmt.Errorf("invalid GUID %q", s) + } + g.Data2 = uint16(data2) + + data3, err := strconv.ParseUint(s[14:18], 16, 16) + if err != nil { + return GUID{}, fmt.Errorf("invalid GUID %q", s) + } + g.Data3 = uint16(data3) + + for i, x := range []int{19, 21, 24, 26, 28, 30, 32, 34} { + v, err := strconv.ParseUint(s[x:x+2], 16, 8) + if err != nil { + return GUID{}, fmt.Errorf("invalid GUID %q", s) + } + g.Data4[i] = uint8(v) + } + + return g, nil +} + +func (g *GUID) setVariant(v Variant) { + d := g.Data4[0] + switch v { + case VariantNCS: + d = (d & 0x7f) + case VariantRFC4122: + d = (d & 0x3f) | 0x80 + case VariantMicrosoft: + d = (d & 0x1f) | 0xc0 + case VariantFuture: + d = (d & 0x0f) | 0xe0 + case VariantUnknown: + fallthrough + default: + panic(fmt.Sprintf("invalid variant: %d", v)) + } + g.Data4[0] = d +} + +// Variant returns the GUID variant, as defined in RFC 4122. +func (g GUID) Variant() Variant { + b := g.Data4[0] + if b&0x80 == 0 { + return VariantNCS + } else if b&0xc0 == 0x80 { + return VariantRFC4122 + } else if b&0xe0 == 0xc0 { + return VariantMicrosoft + } else if b&0xe0 == 0xe0 { + return VariantFuture + } + return VariantUnknown +} + +func (g *GUID) setVersion(v Version) { + g.Data3 = (g.Data3 & 0x0fff) | (uint16(v) << 12) +} + +// Version returns the GUID version, as defined in RFC 4122. +func (g GUID) Version() Version { + return Version((g.Data3 & 0xF000) >> 12) +} + +// MarshalText returns the textual representation of the GUID. +func (g GUID) MarshalText() ([]byte, error) { + return []byte(g.String()), nil +} + +// UnmarshalText takes the textual representation of a GUID, and unmarhals it +// into this GUID. +func (g *GUID) UnmarshalText(text []byte) error { + g2, err := FromString(string(text)) + if err != nil { + return err + } + *g = g2 + return nil +} diff --git a/vendor/github.com/Microsoft/go-winio/privilege.go b/vendor/github.com/Microsoft/go-winio/privilege.go new file mode 100644 index 00000000..9c83d36f --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/privilege.go @@ -0,0 +1,202 @@ +// +build windows + +package winio + +import ( + "bytes" + "encoding/binary" + "fmt" + "runtime" + "sync" + "syscall" + "unicode/utf16" + + "golang.org/x/sys/windows" +) + +//sys adjustTokenPrivileges(token windows.Token, releaseAll bool, input *byte, outputSize uint32, output *byte, requiredSize *uint32) (success bool, err error) [true] = advapi32.AdjustTokenPrivileges +//sys impersonateSelf(level uint32) (err error) = advapi32.ImpersonateSelf +//sys revertToSelf() (err error) = advapi32.RevertToSelf +//sys openThreadToken(thread syscall.Handle, accessMask uint32, openAsSelf bool, token *windows.Token) (err error) = advapi32.OpenThreadToken +//sys getCurrentThread() (h syscall.Handle) = GetCurrentThread +//sys lookupPrivilegeValue(systemName string, name string, luid *uint64) (err error) = advapi32.LookupPrivilegeValueW +//sys lookupPrivilegeName(systemName string, luid *uint64, buffer *uint16, size *uint32) (err error) = advapi32.LookupPrivilegeNameW +//sys lookupPrivilegeDisplayName(systemName string, name *uint16, buffer *uint16, size *uint32, languageId *uint32) (err error) = advapi32.LookupPrivilegeDisplayNameW + +const ( + SE_PRIVILEGE_ENABLED = 2 + + ERROR_NOT_ALL_ASSIGNED syscall.Errno = 1300 + + SeBackupPrivilege = "SeBackupPrivilege" + SeRestorePrivilege = "SeRestorePrivilege" +) + +const ( + securityAnonymous = iota + securityIdentification + securityImpersonation + securityDelegation +) + +var ( + privNames = make(map[string]uint64) + privNameMutex sync.Mutex +) + +// PrivilegeError represents an error enabling privileges. +type PrivilegeError struct { + privileges []uint64 +} + +func (e *PrivilegeError) Error() string { + s := "" + if len(e.privileges) > 1 { + s = "Could not enable privileges " + } else { + s = "Could not enable privilege " + } + for i, p := range e.privileges { + if i != 0 { + s += ", " + } + s += `"` + s += getPrivilegeName(p) + s += `"` + } + return s +} + +// RunWithPrivilege enables a single privilege for a function call. +func RunWithPrivilege(name string, fn func() error) error { + return RunWithPrivileges([]string{name}, fn) +} + +// RunWithPrivileges enables privileges for a function call. +func RunWithPrivileges(names []string, fn func() error) error { + privileges, err := mapPrivileges(names) + if err != nil { + return err + } + runtime.LockOSThread() + defer runtime.UnlockOSThread() + token, err := newThreadToken() + if err != nil { + return err + } + defer releaseThreadToken(token) + err = adjustPrivileges(token, privileges, SE_PRIVILEGE_ENABLED) + if err != nil { + return err + } + return fn() +} + +func mapPrivileges(names []string) ([]uint64, error) { + var privileges []uint64 + privNameMutex.Lock() + defer privNameMutex.Unlock() + for _, name := range names { + p, ok := privNames[name] + if !ok { + err := lookupPrivilegeValue("", name, &p) + if err != nil { + return nil, err + } + privNames[name] = p + } + privileges = append(privileges, p) + } + return privileges, nil +} + +// EnableProcessPrivileges enables privileges globally for the process. +func EnableProcessPrivileges(names []string) error { + return enableDisableProcessPrivilege(names, SE_PRIVILEGE_ENABLED) +} + +// DisableProcessPrivileges disables privileges globally for the process. +func DisableProcessPrivileges(names []string) error { + return enableDisableProcessPrivilege(names, 0) +} + +func enableDisableProcessPrivilege(names []string, action uint32) error { + privileges, err := mapPrivileges(names) + if err != nil { + return err + } + + p, _ := windows.GetCurrentProcess() + var token windows.Token + err = windows.OpenProcessToken(p, windows.TOKEN_ADJUST_PRIVILEGES|windows.TOKEN_QUERY, &token) + if err != nil { + return err + } + + defer token.Close() + return adjustPrivileges(token, privileges, action) +} + +func adjustPrivileges(token windows.Token, privileges []uint64, action uint32) error { + var b bytes.Buffer + binary.Write(&b, binary.LittleEndian, uint32(len(privileges))) + for _, p := range privileges { + binary.Write(&b, binary.LittleEndian, p) + binary.Write(&b, binary.LittleEndian, action) + } + prevState := make([]byte, b.Len()) + reqSize := uint32(0) + success, err := adjustTokenPrivileges(token, false, &b.Bytes()[0], uint32(len(prevState)), &prevState[0], &reqSize) + if !success { + return err + } + if err == ERROR_NOT_ALL_ASSIGNED { + return &PrivilegeError{privileges} + } + return nil +} + +func getPrivilegeName(luid uint64) string { + var nameBuffer [256]uint16 + bufSize := uint32(len(nameBuffer)) + err := lookupPrivilegeName("", &luid, &nameBuffer[0], &bufSize) + if err != nil { + return fmt.Sprintf("", luid) + } + + var displayNameBuffer [256]uint16 + displayBufSize := uint32(len(displayNameBuffer)) + var langID uint32 + err = lookupPrivilegeDisplayName("", &nameBuffer[0], &displayNameBuffer[0], &displayBufSize, &langID) + if err != nil { + return fmt.Sprintf("", string(utf16.Decode(nameBuffer[:bufSize]))) + } + + return string(utf16.Decode(displayNameBuffer[:displayBufSize])) +} + +func newThreadToken() (windows.Token, error) { + err := impersonateSelf(securityImpersonation) + if err != nil { + return 0, err + } + + var token windows.Token + err = openThreadToken(getCurrentThread(), syscall.TOKEN_ADJUST_PRIVILEGES|syscall.TOKEN_QUERY, false, &token) + if err != nil { + rerr := revertToSelf() + if rerr != nil { + panic(rerr) + } + return 0, err + } + return token, nil +} + +func releaseThreadToken(h windows.Token) { + err := revertToSelf() + if err != nil { + panic(err) + } + h.Close() +} diff --git a/vendor/github.com/Microsoft/go-winio/reparse.go b/vendor/github.com/Microsoft/go-winio/reparse.go new file mode 100644 index 00000000..fc1ee4d3 --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/reparse.go @@ -0,0 +1,128 @@ +package winio + +import ( + "bytes" + "encoding/binary" + "fmt" + "strings" + "unicode/utf16" + "unsafe" +) + +const ( + reparseTagMountPoint = 0xA0000003 + reparseTagSymlink = 0xA000000C +) + +type reparseDataBuffer struct { + ReparseTag uint32 + ReparseDataLength uint16 + Reserved uint16 + SubstituteNameOffset uint16 + SubstituteNameLength uint16 + PrintNameOffset uint16 + PrintNameLength uint16 +} + +// ReparsePoint describes a Win32 symlink or mount point. +type ReparsePoint struct { + Target string + IsMountPoint bool +} + +// UnsupportedReparsePointError is returned when trying to decode a non-symlink or +// mount point reparse point. +type UnsupportedReparsePointError struct { + Tag uint32 +} + +func (e *UnsupportedReparsePointError) Error() string { + return fmt.Sprintf("unsupported reparse point %x", e.Tag) +} + +// DecodeReparsePoint decodes a Win32 REPARSE_DATA_BUFFER structure containing either a symlink +// or a mount point. +func DecodeReparsePoint(b []byte) (*ReparsePoint, error) { + tag := binary.LittleEndian.Uint32(b[0:4]) + return DecodeReparsePointData(tag, b[8:]) +} + +func DecodeReparsePointData(tag uint32, b []byte) (*ReparsePoint, error) { + isMountPoint := false + switch tag { + case reparseTagMountPoint: + isMountPoint = true + case reparseTagSymlink: + default: + return nil, &UnsupportedReparsePointError{tag} + } + nameOffset := 8 + binary.LittleEndian.Uint16(b[4:6]) + if !isMountPoint { + nameOffset += 4 + } + nameLength := binary.LittleEndian.Uint16(b[6:8]) + name := make([]uint16, nameLength/2) + err := binary.Read(bytes.NewReader(b[nameOffset:nameOffset+nameLength]), binary.LittleEndian, &name) + if err != nil { + return nil, err + } + return &ReparsePoint{string(utf16.Decode(name)), isMountPoint}, nil +} + +func isDriveLetter(c byte) bool { + return (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z') +} + +// EncodeReparsePoint encodes a Win32 REPARSE_DATA_BUFFER structure describing a symlink or +// mount point. +func EncodeReparsePoint(rp *ReparsePoint) []byte { + // Generate an NT path and determine if this is a relative path. + var ntTarget string + relative := false + if strings.HasPrefix(rp.Target, `\\?\`) { + ntTarget = `\??\` + rp.Target[4:] + } else if strings.HasPrefix(rp.Target, `\\`) { + ntTarget = `\??\UNC\` + rp.Target[2:] + } else if len(rp.Target) >= 2 && isDriveLetter(rp.Target[0]) && rp.Target[1] == ':' { + ntTarget = `\??\` + rp.Target + } else { + ntTarget = rp.Target + relative = true + } + + // The paths must be NUL-terminated even though they are counted strings. + target16 := utf16.Encode([]rune(rp.Target + "\x00")) + ntTarget16 := utf16.Encode([]rune(ntTarget + "\x00")) + + size := int(unsafe.Sizeof(reparseDataBuffer{})) - 8 + size += len(ntTarget16)*2 + len(target16)*2 + + tag := uint32(reparseTagMountPoint) + if !rp.IsMountPoint { + tag = reparseTagSymlink + size += 4 // Add room for symlink flags + } + + data := reparseDataBuffer{ + ReparseTag: tag, + ReparseDataLength: uint16(size), + SubstituteNameOffset: 0, + SubstituteNameLength: uint16((len(ntTarget16) - 1) * 2), + PrintNameOffset: uint16(len(ntTarget16) * 2), + PrintNameLength: uint16((len(target16) - 1) * 2), + } + + var b bytes.Buffer + binary.Write(&b, binary.LittleEndian, &data) + if !rp.IsMountPoint { + flags := uint32(0) + if relative { + flags |= 1 + } + binary.Write(&b, binary.LittleEndian, flags) + } + + binary.Write(&b, binary.LittleEndian, ntTarget16) + binary.Write(&b, binary.LittleEndian, target16) + return b.Bytes() +} diff --git a/vendor/github.com/Microsoft/go-winio/sd.go b/vendor/github.com/Microsoft/go-winio/sd.go new file mode 100644 index 00000000..db1b370a --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/sd.go @@ -0,0 +1,98 @@ +// +build windows + +package winio + +import ( + "syscall" + "unsafe" +) + +//sys lookupAccountName(systemName *uint16, accountName string, sid *byte, sidSize *uint32, refDomain *uint16, refDomainSize *uint32, sidNameUse *uint32) (err error) = advapi32.LookupAccountNameW +//sys convertSidToStringSid(sid *byte, str **uint16) (err error) = advapi32.ConvertSidToStringSidW +//sys convertStringSecurityDescriptorToSecurityDescriptor(str string, revision uint32, sd *uintptr, size *uint32) (err error) = advapi32.ConvertStringSecurityDescriptorToSecurityDescriptorW +//sys convertSecurityDescriptorToStringSecurityDescriptor(sd *byte, revision uint32, secInfo uint32, sddl **uint16, sddlSize *uint32) (err error) = advapi32.ConvertSecurityDescriptorToStringSecurityDescriptorW +//sys localFree(mem uintptr) = LocalFree +//sys getSecurityDescriptorLength(sd uintptr) (len uint32) = advapi32.GetSecurityDescriptorLength + +const ( + cERROR_NONE_MAPPED = syscall.Errno(1332) +) + +type AccountLookupError struct { + Name string + Err error +} + +func (e *AccountLookupError) Error() string { + if e.Name == "" { + return "lookup account: empty account name specified" + } + var s string + switch e.Err { + case cERROR_NONE_MAPPED: + s = "not found" + default: + s = e.Err.Error() + } + return "lookup account " + e.Name + ": " + s +} + +type SddlConversionError struct { + Sddl string + Err error +} + +func (e *SddlConversionError) Error() string { + return "convert " + e.Sddl + ": " + e.Err.Error() +} + +// LookupSidByName looks up the SID of an account by name +func LookupSidByName(name string) (sid string, err error) { + if name == "" { + return "", &AccountLookupError{name, cERROR_NONE_MAPPED} + } + + var sidSize, sidNameUse, refDomainSize uint32 + err = lookupAccountName(nil, name, nil, &sidSize, nil, &refDomainSize, &sidNameUse) + if err != nil && err != syscall.ERROR_INSUFFICIENT_BUFFER { + return "", &AccountLookupError{name, err} + } + sidBuffer := make([]byte, sidSize) + refDomainBuffer := make([]uint16, refDomainSize) + err = lookupAccountName(nil, name, &sidBuffer[0], &sidSize, &refDomainBuffer[0], &refDomainSize, &sidNameUse) + if err != nil { + return "", &AccountLookupError{name, err} + } + var strBuffer *uint16 + err = convertSidToStringSid(&sidBuffer[0], &strBuffer) + if err != nil { + return "", &AccountLookupError{name, err} + } + sid = syscall.UTF16ToString((*[0xffff]uint16)(unsafe.Pointer(strBuffer))[:]) + localFree(uintptr(unsafe.Pointer(strBuffer))) + return sid, nil +} + +func SddlToSecurityDescriptor(sddl string) ([]byte, error) { + var sdBuffer uintptr + err := convertStringSecurityDescriptorToSecurityDescriptor(sddl, 1, &sdBuffer, nil) + if err != nil { + return nil, &SddlConversionError{sddl, err} + } + defer localFree(sdBuffer) + sd := make([]byte, getSecurityDescriptorLength(sdBuffer)) + copy(sd, (*[0xffff]byte)(unsafe.Pointer(sdBuffer))[:len(sd)]) + return sd, nil +} + +func SecurityDescriptorToSddl(sd []byte) (string, error) { + var sddl *uint16 + // The returned string length seems to including an aribtrary number of terminating NULs. + // Don't use it. + err := convertSecurityDescriptorToStringSecurityDescriptor(&sd[0], 1, 0xff, &sddl, nil) + if err != nil { + return "", err + } + defer localFree(uintptr(unsafe.Pointer(sddl))) + return syscall.UTF16ToString((*[0xffff]uint16)(unsafe.Pointer(sddl))[:]), nil +} diff --git a/vendor/github.com/Microsoft/go-winio/syscall.go b/vendor/github.com/Microsoft/go-winio/syscall.go new file mode 100644 index 00000000..5955c99f --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/syscall.go @@ -0,0 +1,3 @@ +package winio + +//go:generate go run golang.org/x/sys/windows/mkwinsyscall -output zsyscall_windows.go file.go pipe.go sd.go fileinfo.go privilege.go backup.go hvsock.go diff --git a/vendor/github.com/Microsoft/go-winio/zsyscall_windows.go b/vendor/github.com/Microsoft/go-winio/zsyscall_windows.go new file mode 100644 index 00000000..176ff75e --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/zsyscall_windows.go @@ -0,0 +1,427 @@ +// Code generated by 'go generate'; DO NOT EDIT. + +package winio + +import ( + "syscall" + "unsafe" + + "golang.org/x/sys/windows" +) + +var _ unsafe.Pointer + +// Do the interface allocations only once for common +// Errno values. +const ( + errnoERROR_IO_PENDING = 997 +) + +var ( + errERROR_IO_PENDING error = syscall.Errno(errnoERROR_IO_PENDING) + errERROR_EINVAL error = syscall.EINVAL +) + +// errnoErr returns common boxed Errno values, to prevent +// allocations at runtime. +func errnoErr(e syscall.Errno) error { + switch e { + case 0: + return errERROR_EINVAL + case errnoERROR_IO_PENDING: + return errERROR_IO_PENDING + } + // TODO: add more here, after collecting data on the common + // error values see on Windows. (perhaps when running + // all.bat?) + return e +} + +var ( + modadvapi32 = windows.NewLazySystemDLL("advapi32.dll") + modkernel32 = windows.NewLazySystemDLL("kernel32.dll") + modntdll = windows.NewLazySystemDLL("ntdll.dll") + modws2_32 = windows.NewLazySystemDLL("ws2_32.dll") + + procAdjustTokenPrivileges = modadvapi32.NewProc("AdjustTokenPrivileges") + procConvertSecurityDescriptorToStringSecurityDescriptorW = modadvapi32.NewProc("ConvertSecurityDescriptorToStringSecurityDescriptorW") + procConvertSidToStringSidW = modadvapi32.NewProc("ConvertSidToStringSidW") + procConvertStringSecurityDescriptorToSecurityDescriptorW = modadvapi32.NewProc("ConvertStringSecurityDescriptorToSecurityDescriptorW") + procGetSecurityDescriptorLength = modadvapi32.NewProc("GetSecurityDescriptorLength") + procImpersonateSelf = modadvapi32.NewProc("ImpersonateSelf") + procLookupAccountNameW = modadvapi32.NewProc("LookupAccountNameW") + procLookupPrivilegeDisplayNameW = modadvapi32.NewProc("LookupPrivilegeDisplayNameW") + procLookupPrivilegeNameW = modadvapi32.NewProc("LookupPrivilegeNameW") + procLookupPrivilegeValueW = modadvapi32.NewProc("LookupPrivilegeValueW") + procOpenThreadToken = modadvapi32.NewProc("OpenThreadToken") + procRevertToSelf = modadvapi32.NewProc("RevertToSelf") + procBackupRead = modkernel32.NewProc("BackupRead") + procBackupWrite = modkernel32.NewProc("BackupWrite") + procCancelIoEx = modkernel32.NewProc("CancelIoEx") + procConnectNamedPipe = modkernel32.NewProc("ConnectNamedPipe") + procCreateFileW = modkernel32.NewProc("CreateFileW") + procCreateIoCompletionPort = modkernel32.NewProc("CreateIoCompletionPort") + procCreateNamedPipeW = modkernel32.NewProc("CreateNamedPipeW") + procGetCurrentThread = modkernel32.NewProc("GetCurrentThread") + procGetNamedPipeHandleStateW = modkernel32.NewProc("GetNamedPipeHandleStateW") + procGetNamedPipeInfo = modkernel32.NewProc("GetNamedPipeInfo") + procGetQueuedCompletionStatus = modkernel32.NewProc("GetQueuedCompletionStatus") + procLocalAlloc = modkernel32.NewProc("LocalAlloc") + procLocalFree = modkernel32.NewProc("LocalFree") + procSetFileCompletionNotificationModes = modkernel32.NewProc("SetFileCompletionNotificationModes") + procNtCreateNamedPipeFile = modntdll.NewProc("NtCreateNamedPipeFile") + procRtlDefaultNpAcl = modntdll.NewProc("RtlDefaultNpAcl") + procRtlDosPathNameToNtPathName_U = modntdll.NewProc("RtlDosPathNameToNtPathName_U") + procRtlNtStatusToDosErrorNoTeb = modntdll.NewProc("RtlNtStatusToDosErrorNoTeb") + procWSAGetOverlappedResult = modws2_32.NewProc("WSAGetOverlappedResult") + procbind = modws2_32.NewProc("bind") +) + +func adjustTokenPrivileges(token windows.Token, releaseAll bool, input *byte, outputSize uint32, output *byte, requiredSize *uint32) (success bool, err error) { + var _p0 uint32 + if releaseAll { + _p0 = 1 + } + r0, _, e1 := syscall.Syscall6(procAdjustTokenPrivileges.Addr(), 6, uintptr(token), uintptr(_p0), uintptr(unsafe.Pointer(input)), uintptr(outputSize), uintptr(unsafe.Pointer(output)), uintptr(unsafe.Pointer(requiredSize))) + success = r0 != 0 + if true { + err = errnoErr(e1) + } + return +} + +func convertSecurityDescriptorToStringSecurityDescriptor(sd *byte, revision uint32, secInfo uint32, sddl **uint16, sddlSize *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procConvertSecurityDescriptorToStringSecurityDescriptorW.Addr(), 5, uintptr(unsafe.Pointer(sd)), uintptr(revision), uintptr(secInfo), uintptr(unsafe.Pointer(sddl)), uintptr(unsafe.Pointer(sddlSize)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func convertSidToStringSid(sid *byte, str **uint16) (err error) { + r1, _, e1 := syscall.Syscall(procConvertSidToStringSidW.Addr(), 2, uintptr(unsafe.Pointer(sid)), uintptr(unsafe.Pointer(str)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func convertStringSecurityDescriptorToSecurityDescriptor(str string, revision uint32, sd *uintptr, size *uint32) (err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(str) + if err != nil { + return + } + return _convertStringSecurityDescriptorToSecurityDescriptor(_p0, revision, sd, size) +} + +func _convertStringSecurityDescriptorToSecurityDescriptor(str *uint16, revision uint32, sd *uintptr, size *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procConvertStringSecurityDescriptorToSecurityDescriptorW.Addr(), 4, uintptr(unsafe.Pointer(str)), uintptr(revision), uintptr(unsafe.Pointer(sd)), uintptr(unsafe.Pointer(size)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func getSecurityDescriptorLength(sd uintptr) (len uint32) { + r0, _, _ := syscall.Syscall(procGetSecurityDescriptorLength.Addr(), 1, uintptr(sd), 0, 0) + len = uint32(r0) + return +} + +func impersonateSelf(level uint32) (err error) { + r1, _, e1 := syscall.Syscall(procImpersonateSelf.Addr(), 1, uintptr(level), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func lookupAccountName(systemName *uint16, accountName string, sid *byte, sidSize *uint32, refDomain *uint16, refDomainSize *uint32, sidNameUse *uint32) (err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(accountName) + if err != nil { + return + } + return _lookupAccountName(systemName, _p0, sid, sidSize, refDomain, refDomainSize, sidNameUse) +} + +func _lookupAccountName(systemName *uint16, accountName *uint16, sid *byte, sidSize *uint32, refDomain *uint16, refDomainSize *uint32, sidNameUse *uint32) (err error) { + r1, _, e1 := syscall.Syscall9(procLookupAccountNameW.Addr(), 7, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(accountName)), uintptr(unsafe.Pointer(sid)), uintptr(unsafe.Pointer(sidSize)), uintptr(unsafe.Pointer(refDomain)), uintptr(unsafe.Pointer(refDomainSize)), uintptr(unsafe.Pointer(sidNameUse)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func lookupPrivilegeDisplayName(systemName string, name *uint16, buffer *uint16, size *uint32, languageId *uint32) (err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(systemName) + if err != nil { + return + } + return _lookupPrivilegeDisplayName(_p0, name, buffer, size, languageId) +} + +func _lookupPrivilegeDisplayName(systemName *uint16, name *uint16, buffer *uint16, size *uint32, languageId *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procLookupPrivilegeDisplayNameW.Addr(), 5, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(buffer)), uintptr(unsafe.Pointer(size)), uintptr(unsafe.Pointer(languageId)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func lookupPrivilegeName(systemName string, luid *uint64, buffer *uint16, size *uint32) (err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(systemName) + if err != nil { + return + } + return _lookupPrivilegeName(_p0, luid, buffer, size) +} + +func _lookupPrivilegeName(systemName *uint16, luid *uint64, buffer *uint16, size *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procLookupPrivilegeNameW.Addr(), 4, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(luid)), uintptr(unsafe.Pointer(buffer)), uintptr(unsafe.Pointer(size)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func lookupPrivilegeValue(systemName string, name string, luid *uint64) (err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(systemName) + if err != nil { + return + } + var _p1 *uint16 + _p1, err = syscall.UTF16PtrFromString(name) + if err != nil { + return + } + return _lookupPrivilegeValue(_p0, _p1, luid) +} + +func _lookupPrivilegeValue(systemName *uint16, name *uint16, luid *uint64) (err error) { + r1, _, e1 := syscall.Syscall(procLookupPrivilegeValueW.Addr(), 3, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(luid))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func openThreadToken(thread syscall.Handle, accessMask uint32, openAsSelf bool, token *windows.Token) (err error) { + var _p0 uint32 + if openAsSelf { + _p0 = 1 + } + r1, _, e1 := syscall.Syscall6(procOpenThreadToken.Addr(), 4, uintptr(thread), uintptr(accessMask), uintptr(_p0), uintptr(unsafe.Pointer(token)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func revertToSelf() (err error) { + r1, _, e1 := syscall.Syscall(procRevertToSelf.Addr(), 0, 0, 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func backupRead(h syscall.Handle, b []byte, bytesRead *uint32, abort bool, processSecurity bool, context *uintptr) (err error) { + var _p0 *byte + if len(b) > 0 { + _p0 = &b[0] + } + var _p1 uint32 + if abort { + _p1 = 1 + } + var _p2 uint32 + if processSecurity { + _p2 = 1 + } + r1, _, e1 := syscall.Syscall9(procBackupRead.Addr(), 7, uintptr(h), uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), uintptr(unsafe.Pointer(bytesRead)), uintptr(_p1), uintptr(_p2), uintptr(unsafe.Pointer(context)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func backupWrite(h syscall.Handle, b []byte, bytesWritten *uint32, abort bool, processSecurity bool, context *uintptr) (err error) { + var _p0 *byte + if len(b) > 0 { + _p0 = &b[0] + } + var _p1 uint32 + if abort { + _p1 = 1 + } + var _p2 uint32 + if processSecurity { + _p2 = 1 + } + r1, _, e1 := syscall.Syscall9(procBackupWrite.Addr(), 7, uintptr(h), uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), uintptr(unsafe.Pointer(bytesWritten)), uintptr(_p1), uintptr(_p2), uintptr(unsafe.Pointer(context)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func cancelIoEx(file syscall.Handle, o *syscall.Overlapped) (err error) { + r1, _, e1 := syscall.Syscall(procCancelIoEx.Addr(), 2, uintptr(file), uintptr(unsafe.Pointer(o)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func connectNamedPipe(pipe syscall.Handle, o *syscall.Overlapped) (err error) { + r1, _, e1 := syscall.Syscall(procConnectNamedPipe.Addr(), 2, uintptr(pipe), uintptr(unsafe.Pointer(o)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func createFile(name string, access uint32, mode uint32, sa *syscall.SecurityAttributes, createmode uint32, attrs uint32, templatefile syscall.Handle) (handle syscall.Handle, err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(name) + if err != nil { + return + } + return _createFile(_p0, access, mode, sa, createmode, attrs, templatefile) +} + +func _createFile(name *uint16, access uint32, mode uint32, sa *syscall.SecurityAttributes, createmode uint32, attrs uint32, templatefile syscall.Handle) (handle syscall.Handle, err error) { + r0, _, e1 := syscall.Syscall9(procCreateFileW.Addr(), 7, uintptr(unsafe.Pointer(name)), uintptr(access), uintptr(mode), uintptr(unsafe.Pointer(sa)), uintptr(createmode), uintptr(attrs), uintptr(templatefile), 0, 0) + handle = syscall.Handle(r0) + if handle == syscall.InvalidHandle { + err = errnoErr(e1) + } + return +} + +func createIoCompletionPort(file syscall.Handle, port syscall.Handle, key uintptr, threadCount uint32) (newport syscall.Handle, err error) { + r0, _, e1 := syscall.Syscall6(procCreateIoCompletionPort.Addr(), 4, uintptr(file), uintptr(port), uintptr(key), uintptr(threadCount), 0, 0) + newport = syscall.Handle(r0) + if newport == 0 { + err = errnoErr(e1) + } + return +} + +func createNamedPipe(name string, flags uint32, pipeMode uint32, maxInstances uint32, outSize uint32, inSize uint32, defaultTimeout uint32, sa *syscall.SecurityAttributes) (handle syscall.Handle, err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(name) + if err != nil { + return + } + return _createNamedPipe(_p0, flags, pipeMode, maxInstances, outSize, inSize, defaultTimeout, sa) +} + +func _createNamedPipe(name *uint16, flags uint32, pipeMode uint32, maxInstances uint32, outSize uint32, inSize uint32, defaultTimeout uint32, sa *syscall.SecurityAttributes) (handle syscall.Handle, err error) { + r0, _, e1 := syscall.Syscall9(procCreateNamedPipeW.Addr(), 8, uintptr(unsafe.Pointer(name)), uintptr(flags), uintptr(pipeMode), uintptr(maxInstances), uintptr(outSize), uintptr(inSize), uintptr(defaultTimeout), uintptr(unsafe.Pointer(sa)), 0) + handle = syscall.Handle(r0) + if handle == syscall.InvalidHandle { + err = errnoErr(e1) + } + return +} + +func getCurrentThread() (h syscall.Handle) { + r0, _, _ := syscall.Syscall(procGetCurrentThread.Addr(), 0, 0, 0, 0) + h = syscall.Handle(r0) + return +} + +func getNamedPipeHandleState(pipe syscall.Handle, state *uint32, curInstances *uint32, maxCollectionCount *uint32, collectDataTimeout *uint32, userName *uint16, maxUserNameSize uint32) (err error) { + r1, _, e1 := syscall.Syscall9(procGetNamedPipeHandleStateW.Addr(), 7, uintptr(pipe), uintptr(unsafe.Pointer(state)), uintptr(unsafe.Pointer(curInstances)), uintptr(unsafe.Pointer(maxCollectionCount)), uintptr(unsafe.Pointer(collectDataTimeout)), uintptr(unsafe.Pointer(userName)), uintptr(maxUserNameSize), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func getNamedPipeInfo(pipe syscall.Handle, flags *uint32, outSize *uint32, inSize *uint32, maxInstances *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procGetNamedPipeInfo.Addr(), 5, uintptr(pipe), uintptr(unsafe.Pointer(flags)), uintptr(unsafe.Pointer(outSize)), uintptr(unsafe.Pointer(inSize)), uintptr(unsafe.Pointer(maxInstances)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func getQueuedCompletionStatus(port syscall.Handle, bytes *uint32, key *uintptr, o **ioOperation, timeout uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procGetQueuedCompletionStatus.Addr(), 5, uintptr(port), uintptr(unsafe.Pointer(bytes)), uintptr(unsafe.Pointer(key)), uintptr(unsafe.Pointer(o)), uintptr(timeout), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func localAlloc(uFlags uint32, length uint32) (ptr uintptr) { + r0, _, _ := syscall.Syscall(procLocalAlloc.Addr(), 2, uintptr(uFlags), uintptr(length), 0) + ptr = uintptr(r0) + return +} + +func localFree(mem uintptr) { + syscall.Syscall(procLocalFree.Addr(), 1, uintptr(mem), 0, 0) + return +} + +func setFileCompletionNotificationModes(h syscall.Handle, flags uint8) (err error) { + r1, _, e1 := syscall.Syscall(procSetFileCompletionNotificationModes.Addr(), 2, uintptr(h), uintptr(flags), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func ntCreateNamedPipeFile(pipe *syscall.Handle, access uint32, oa *objectAttributes, iosb *ioStatusBlock, share uint32, disposition uint32, options uint32, typ uint32, readMode uint32, completionMode uint32, maxInstances uint32, inboundQuota uint32, outputQuota uint32, timeout *int64) (status ntstatus) { + r0, _, _ := syscall.Syscall15(procNtCreateNamedPipeFile.Addr(), 14, uintptr(unsafe.Pointer(pipe)), uintptr(access), uintptr(unsafe.Pointer(oa)), uintptr(unsafe.Pointer(iosb)), uintptr(share), uintptr(disposition), uintptr(options), uintptr(typ), uintptr(readMode), uintptr(completionMode), uintptr(maxInstances), uintptr(inboundQuota), uintptr(outputQuota), uintptr(unsafe.Pointer(timeout)), 0) + status = ntstatus(r0) + return +} + +func rtlDefaultNpAcl(dacl *uintptr) (status ntstatus) { + r0, _, _ := syscall.Syscall(procRtlDefaultNpAcl.Addr(), 1, uintptr(unsafe.Pointer(dacl)), 0, 0) + status = ntstatus(r0) + return +} + +func rtlDosPathNameToNtPathName(name *uint16, ntName *unicodeString, filePart uintptr, reserved uintptr) (status ntstatus) { + r0, _, _ := syscall.Syscall6(procRtlDosPathNameToNtPathName_U.Addr(), 4, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(ntName)), uintptr(filePart), uintptr(reserved), 0, 0) + status = ntstatus(r0) + return +} + +func rtlNtStatusToDosError(status ntstatus) (winerr error) { + r0, _, _ := syscall.Syscall(procRtlNtStatusToDosErrorNoTeb.Addr(), 1, uintptr(status), 0, 0) + if r0 != 0 { + winerr = syscall.Errno(r0) + } + return +} + +func wsaGetOverlappedResult(h syscall.Handle, o *syscall.Overlapped, bytes *uint32, wait bool, flags *uint32) (err error) { + var _p0 uint32 + if wait { + _p0 = 1 + } + r1, _, e1 := syscall.Syscall6(procWSAGetOverlappedResult.Addr(), 5, uintptr(h), uintptr(unsafe.Pointer(o)), uintptr(unsafe.Pointer(bytes)), uintptr(_p0), uintptr(unsafe.Pointer(flags)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func bind(s syscall.Handle, name unsafe.Pointer, namelen int32) (err error) { + r1, _, e1 := syscall.Syscall(procbind.Addr(), 3, uintptr(s), uintptr(name), uintptr(namelen)) + if r1 == socketError { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/containerd/containerd/LICENSE b/vendor/github.com/containerd/containerd/LICENSE new file mode 100644 index 00000000..584149b6 --- /dev/null +++ b/vendor/github.com/containerd/containerd/LICENSE @@ -0,0 +1,191 @@ + + Apache License + Version 2.0, January 2004 + https://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. For the purposes of this definition, + "control" means (i) the power, direct or indirect, to cause the + direction or management of such entity, whether by contract or + otherwise, or (ii) ownership of fifty percent (50%) or more of the + outstanding shares, or (iii) beneficial ownership of such entity. + + "You" (or "Your") shall mean an individual or Legal Entity + exercising permissions granted by this License. + + "Source" form shall mean the preferred form for making modifications, + including but not limited to software source code, documentation + source, and configuration files. + + "Object" form shall mean any form resulting from mechanical + transformation or translation of a Source form, including but + not limited to compiled object code, generated documentation, + and conversions to other media types. + + "Work" shall mean the work of authorship, whether in Source or + Object form, made available under the License, as indicated by a + copyright notice that is included in or attached to the work + (an example is provided in the Appendix below). + + "Derivative Works" shall mean any work, whether in Source or Object + form, that is based on (or derived from) the Work and for which the + editorial revisions, annotations, elaborations, or other modifications + represent, as a whole, an original work of authorship. For the purposes + of this License, Derivative Works shall not include works that remain + separable from, or merely link (or bind by name) to the interfaces of, + the Work and Derivative Works thereof. + + "Contribution" shall mean any work of authorship, including + the original version of the Work and any modifications or additions + to that Work or Derivative Works thereof, that is intentionally + submitted to Licensor for inclusion in the Work by the copyright owner + or by an individual or Legal Entity authorized to submit on behalf of + the copyright owner. For the purposes of this definition, "submitted" + means any form of electronic, verbal, or written communication sent + to the Licensor or its representatives, including but not limited to + communication on electronic mailing lists, source code control systems, + and issue tracking systems that are managed by, or on behalf of, the + Licensor for the purpose of discussing and improving the Work, but + excluding communication that is conspicuously marked or otherwise + designated in writing by the copyright owner as "Not a Contribution." + + "Contributor" shall mean Licensor and any individual or Legal Entity + on behalf of whom a Contribution has been received by Licensor and + subsequently incorporated within the Work. + + 2. Grant of Copyright License. Subject to the terms and conditions of + this License, each Contributor hereby grants to You a perpetual, + worldwide, non-exclusive, no-charge, royalty-free, irrevocable + copyright license to reproduce, prepare Derivative Works of, + publicly display, publicly perform, sublicense, and distribute the + Work and such Derivative Works in Source or Object form. + + 3. Grant of Patent License. Subject to the terms and conditions of + this License, each Contributor hereby grants to You a perpetual, + worldwide, non-exclusive, no-charge, royalty-free, irrevocable + (except as stated in this section) patent license to make, have made, + use, offer to sell, sell, import, and otherwise transfer the Work, + where such license applies only to those patent claims licensable + by such Contributor that are necessarily infringed by their + Contribution(s) alone or by combination of their Contribution(s) + with the Work to which such Contribution(s) was submitted. If You + institute patent litigation against any entity (including a + cross-claim or counterclaim in a lawsuit) alleging that the Work + or a Contribution incorporated within the Work constitutes direct + or contributory patent infringement, then any patent licenses + granted to You under this License for that Work shall terminate + as of the date such litigation is filed. + + 4. Redistribution. You may reproduce and distribute copies of the + Work or Derivative Works thereof in any medium, with or without + modifications, and in Source or Object form, provided that You + meet the following conditions: + + (a) You must give any other recipients of the Work or + Derivative Works a copy of this License; and + + (b) You must cause any modified files to carry prominent notices + stating that You changed the files; and + + (c) You must retain, in the Source form of any Derivative Works + that You distribute, all copyright, patent, trademark, and + attribution notices from the Source form of the Work, + excluding those notices that do not pertain to any part of + the Derivative Works; and + + (d) If the Work includes a "NOTICE" text file as part of its + distribution, then any Derivative Works that You distribute must + include a readable copy of the attribution notices contained + within such NOTICE file, excluding those notices that do not + pertain to any part of the Derivative Works, in at least one + of the following places: within a NOTICE text file distributed + as part of the Derivative Works; within the Source form or + documentation, if provided along with the Derivative Works; or, + within a display generated by the Derivative Works, if and + wherever such third-party notices normally appear. The contents + of the NOTICE file are for informational purposes only and + do not modify the License. You may add Your own attribution + notices within Derivative Works that You distribute, alongside + or as an addendum to the NOTICE text from the Work, provided + that such additional attribution notices cannot be construed + as modifying the License. + + You may add Your own copyright statement to Your modifications and + may provide additional or different license terms and conditions + for use, reproduction, or distribution of Your modifications, or + for any such Derivative Works as a whole, provided Your use, + reproduction, and distribution of the Work otherwise complies with + the conditions stated in this License. + + 5. Submission of Contributions. Unless You explicitly state otherwise, + any Contribution intentionally submitted for inclusion in the Work + by You to the Licensor shall be under the terms and conditions of + this License, without any additional terms or conditions. + Notwithstanding the above, nothing herein shall supersede or modify + the terms of any separate license agreement you may have executed + with Licensor regarding such Contributions. + + 6. Trademarks. This License does not grant permission to use the trade + names, trademarks, service marks, or product names of the Licensor, + except as required for reasonable and customary use in describing the + origin of the Work and reproducing the content of the NOTICE file. + + 7. Disclaimer of Warranty. Unless required by applicable law or + agreed to in writing, Licensor provides the Work (and each + Contributor provides its Contributions) on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or + implied, including, without limitation, any warranties or conditions + of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A + PARTICULAR PURPOSE. You are solely responsible for determining the + appropriateness of using or redistributing the Work and assume any + risks associated with Your exercise of permissions under this License. + + 8. Limitation of Liability. In no event and under no legal theory, + whether in tort (including negligence), contract, or otherwise, + unless required by applicable law (such as deliberate and grossly + negligent acts) or agreed to in writing, shall any Contributor be + liable to You for damages, including any direct, indirect, special, + incidental, or consequential damages of any character arising as a + result of this License or out of the use or inability to use the + Work (including but not limited to damages for loss of goodwill, + work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses), even if such Contributor + has been advised of the possibility of such damages. + + 9. Accepting Warranty or Additional Liability. While redistributing + the Work or Derivative Works thereof, You may choose to offer, + and charge a fee for, acceptance of support, warranty, indemnity, + or other liability obligations and/or rights consistent with this + License. However, in accepting such obligations, You may act only + on Your own behalf and on Your sole responsibility, not on behalf + of any other Contributor, and only if You agree to indemnify, + defend, and hold each Contributor harmless for any liability + incurred by, or claims asserted against, such Contributor by reason + of your accepting any such warranty or additional liability. + + END OF TERMS AND CONDITIONS + + Copyright The containerd Authors + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + https://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/vendor/github.com/containerd/containerd/NOTICE b/vendor/github.com/containerd/containerd/NOTICE new file mode 100644 index 00000000..8915f027 --- /dev/null +++ b/vendor/github.com/containerd/containerd/NOTICE @@ -0,0 +1,16 @@ +Docker +Copyright 2012-2015 Docker, Inc. + +This product includes software developed at Docker, Inc. (https://www.docker.com). + +The following is courtesy of our legal counsel: + + +Use and transfer of Docker may be subject to certain restrictions by the +United States and other governments. +It is your responsibility to ensure that your use and/or transfer does not +violate applicable laws. + +For more information, please see https://www.bis.doc.gov + +See also https://www.apache.org/dev/crypto.html and/or seek legal counsel. diff --git a/vendor/github.com/containerd/containerd/errdefs/errors.go b/vendor/github.com/containerd/containerd/errdefs/errors.go new file mode 100644 index 00000000..05a35228 --- /dev/null +++ b/vendor/github.com/containerd/containerd/errdefs/errors.go @@ -0,0 +1,93 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +// Package errdefs defines the common errors used throughout containerd +// packages. +// +// Use with errors.Wrap and error.Wrapf to add context to an error. +// +// To detect an error class, use the IsXXX functions to tell whether an error +// is of a certain type. +// +// The functions ToGRPC and FromGRPC can be used to map server-side and +// client-side errors to the correct types. +package errdefs + +import ( + "context" + + "github.com/pkg/errors" +) + +// Definitions of common error types used throughout containerd. All containerd +// errors returned by most packages will map into one of these errors classes. +// Packages should return errors of these types when they want to instruct a +// client to take a particular action. +// +// For the most part, we just try to provide local grpc errors. Most conditions +// map very well to those defined by grpc. +var ( + ErrUnknown = errors.New("unknown") // used internally to represent a missed mapping. + ErrInvalidArgument = errors.New("invalid argument") + ErrNotFound = errors.New("not found") + ErrAlreadyExists = errors.New("already exists") + ErrFailedPrecondition = errors.New("failed precondition") + ErrUnavailable = errors.New("unavailable") + ErrNotImplemented = errors.New("not implemented") // represents not supported and unimplemented +) + +// IsInvalidArgument returns true if the error is due to an invalid argument +func IsInvalidArgument(err error) bool { + return errors.Is(err, ErrInvalidArgument) +} + +// IsNotFound returns true if the error is due to a missing object +func IsNotFound(err error) bool { + return errors.Is(err, ErrNotFound) +} + +// IsAlreadyExists returns true if the error is due to an already existing +// metadata item +func IsAlreadyExists(err error) bool { + return errors.Is(err, ErrAlreadyExists) +} + +// IsFailedPrecondition returns true if an operation could not proceed to the +// lack of a particular condition +func IsFailedPrecondition(err error) bool { + return errors.Is(err, ErrFailedPrecondition) +} + +// IsUnavailable returns true if the error is due to a resource being unavailable +func IsUnavailable(err error) bool { + return errors.Is(err, ErrUnavailable) +} + +// IsNotImplemented returns true if the error is due to not being implemented +func IsNotImplemented(err error) bool { + return errors.Is(err, ErrNotImplemented) +} + +// IsCanceled returns true if the error is due to `context.Canceled`. +func IsCanceled(err error) bool { + return errors.Is(err, context.Canceled) +} + +// IsDeadlineExceeded returns true if the error is due to +// `context.DeadlineExceeded`. +func IsDeadlineExceeded(err error) bool { + return errors.Is(err, context.DeadlineExceeded) +} diff --git a/vendor/github.com/containerd/containerd/errdefs/grpc.go b/vendor/github.com/containerd/containerd/errdefs/grpc.go new file mode 100644 index 00000000..209f63bd --- /dev/null +++ b/vendor/github.com/containerd/containerd/errdefs/grpc.go @@ -0,0 +1,147 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package errdefs + +import ( + "context" + "strings" + + "github.com/pkg/errors" + "google.golang.org/grpc/codes" + "google.golang.org/grpc/status" +) + +// ToGRPC will attempt to map the backend containerd error into a grpc error, +// using the original error message as a description. +// +// Further information may be extracted from certain errors depending on their +// type. +// +// If the error is unmapped, the original error will be returned to be handled +// by the regular grpc error handling stack. +func ToGRPC(err error) error { + if err == nil { + return nil + } + + if isGRPCError(err) { + // error has already been mapped to grpc + return err + } + + switch { + case IsInvalidArgument(err): + return status.Errorf(codes.InvalidArgument, err.Error()) + case IsNotFound(err): + return status.Errorf(codes.NotFound, err.Error()) + case IsAlreadyExists(err): + return status.Errorf(codes.AlreadyExists, err.Error()) + case IsFailedPrecondition(err): + return status.Errorf(codes.FailedPrecondition, err.Error()) + case IsUnavailable(err): + return status.Errorf(codes.Unavailable, err.Error()) + case IsNotImplemented(err): + return status.Errorf(codes.Unimplemented, err.Error()) + case IsCanceled(err): + return status.Errorf(codes.Canceled, err.Error()) + case IsDeadlineExceeded(err): + return status.Errorf(codes.DeadlineExceeded, err.Error()) + } + + return err +} + +// ToGRPCf maps the error to grpc error codes, assembling the formatting string +// and combining it with the target error string. +// +// This is equivalent to errors.ToGRPC(errors.Wrapf(err, format, args...)) +func ToGRPCf(err error, format string, args ...interface{}) error { + return ToGRPC(errors.Wrapf(err, format, args...)) +} + +// FromGRPC returns the underlying error from a grpc service based on the grpc error code +func FromGRPC(err error) error { + if err == nil { + return nil + } + + var cls error // divide these into error classes, becomes the cause + + switch code(err) { + case codes.InvalidArgument: + cls = ErrInvalidArgument + case codes.AlreadyExists: + cls = ErrAlreadyExists + case codes.NotFound: + cls = ErrNotFound + case codes.Unavailable: + cls = ErrUnavailable + case codes.FailedPrecondition: + cls = ErrFailedPrecondition + case codes.Unimplemented: + cls = ErrNotImplemented + case codes.Canceled: + cls = context.Canceled + case codes.DeadlineExceeded: + cls = context.DeadlineExceeded + default: + cls = ErrUnknown + } + + msg := rebaseMessage(cls, err) + if msg != "" { + err = errors.Wrap(cls, msg) + } else { + err = errors.WithStack(cls) + } + + return err +} + +// rebaseMessage removes the repeats for an error at the end of an error +// string. This will happen when taking an error over grpc then remapping it. +// +// Effectively, we just remove the string of cls from the end of err if it +// appears there. +func rebaseMessage(cls error, err error) string { + desc := errDesc(err) + clss := cls.Error() + if desc == clss { + return "" + } + + return strings.TrimSuffix(desc, ": "+clss) +} + +func isGRPCError(err error) bool { + _, ok := status.FromError(err) + return ok +} + +func code(err error) codes.Code { + if s, ok := status.FromError(err); ok { + return s.Code() + } + return codes.Unknown +} + +func errDesc(err error) string { + if s, ok := status.FromError(err); ok { + return s.Message() + } + return err.Error() +} diff --git a/vendor/github.com/containerd/containerd/log/context.go b/vendor/github.com/containerd/containerd/log/context.go new file mode 100644 index 00000000..37b6a7d1 --- /dev/null +++ b/vendor/github.com/containerd/containerd/log/context.go @@ -0,0 +1,68 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package log + +import ( + "context" + + "github.com/sirupsen/logrus" +) + +var ( + // G is an alias for GetLogger. + // + // We may want to define this locally to a package to get package tagged log + // messages. + G = GetLogger + + // L is an alias for the standard logger. + L = logrus.NewEntry(logrus.StandardLogger()) +) + +type ( + loggerKey struct{} +) + +const ( + // RFC3339NanoFixed is time.RFC3339Nano with nanoseconds padded using zeros to + // ensure the formatted time is always the same number of characters. + RFC3339NanoFixed = "2006-01-02T15:04:05.000000000Z07:00" + + // TextFormat represents the text logging format + TextFormat = "text" + + // JSONFormat represents the JSON logging format + JSONFormat = "json" +) + +// WithLogger returns a new context with the provided logger. Use in +// combination with logger.WithField(s) for great effect. +func WithLogger(ctx context.Context, logger *logrus.Entry) context.Context { + return context.WithValue(ctx, loggerKey{}, logger) +} + +// GetLogger retrieves the current logger from the context. If no logger is +// available, the default logger is returned. +func GetLogger(ctx context.Context) *logrus.Entry { + logger := ctx.Value(loggerKey{}) + + if logger == nil { + return L + } + + return logger.(*logrus.Entry) +} diff --git a/vendor/github.com/containerd/containerd/platforms/compare.go b/vendor/github.com/containerd/containerd/platforms/compare.go new file mode 100644 index 00000000..c7657e18 --- /dev/null +++ b/vendor/github.com/containerd/containerd/platforms/compare.go @@ -0,0 +1,193 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package platforms + +import ( + "strconv" + "strings" + + specs "github.com/opencontainers/image-spec/specs-go/v1" +) + +// MatchComparer is able to match and compare platforms to +// filter and sort platforms. +type MatchComparer interface { + Matcher + + Less(specs.Platform, specs.Platform) bool +} + +// platformVector returns an (ordered) vector of appropriate specs.Platform +// objects to try matching for the given platform object (see platforms.Only). +func platformVector(platform specs.Platform) []specs.Platform { + vector := []specs.Platform{platform} + + switch platform.Architecture { + case "amd64": + vector = append(vector, specs.Platform{ + Architecture: "386", + OS: platform.OS, + OSVersion: platform.OSVersion, + OSFeatures: platform.OSFeatures, + Variant: platform.Variant, + }) + case "arm": + if armVersion, err := strconv.Atoi(strings.TrimPrefix(platform.Variant, "v")); err == nil && armVersion > 5 { + for armVersion--; armVersion >= 5; armVersion-- { + vector = append(vector, specs.Platform{ + Architecture: platform.Architecture, + OS: platform.OS, + OSVersion: platform.OSVersion, + OSFeatures: platform.OSFeatures, + Variant: "v" + strconv.Itoa(armVersion), + }) + } + } + case "arm64": + variant := platform.Variant + if variant == "" { + variant = "v8" + } + vector = append(vector, platformVector(specs.Platform{ + Architecture: "arm", + OS: platform.OS, + OSVersion: platform.OSVersion, + OSFeatures: platform.OSFeatures, + Variant: variant, + })...) + } + + return vector +} + +// Only returns a match comparer for a single platform +// using default resolution logic for the platform. +// +// For arm/v8, will also match arm/v7, arm/v6 and arm/v5 +// For arm/v7, will also match arm/v6 and arm/v5 +// For arm/v6, will also match arm/v5 +// For amd64, will also match 386 +func Only(platform specs.Platform) MatchComparer { + return Ordered(platformVector(Normalize(platform))...) +} + +// OnlyStrict returns a match comparer for a single platform. +// +// Unlike Only, OnlyStrict does not match sub platforms. +// So, "arm/vN" will not match "arm/vM" where M < N, +// and "amd64" will not also match "386". +// +// OnlyStrict matches non-canonical forms. +// So, "arm64" matches "arm/64/v8". +func OnlyStrict(platform specs.Platform) MatchComparer { + return Ordered(Normalize(platform)) +} + +// Ordered returns a platform MatchComparer which matches any of the platforms +// but orders them in order they are provided. +func Ordered(platforms ...specs.Platform) MatchComparer { + matchers := make([]Matcher, len(platforms)) + for i := range platforms { + matchers[i] = NewMatcher(platforms[i]) + } + return orderedPlatformComparer{ + matchers: matchers, + } +} + +// Any returns a platform MatchComparer which matches any of the platforms +// with no preference for ordering. +func Any(platforms ...specs.Platform) MatchComparer { + matchers := make([]Matcher, len(platforms)) + for i := range platforms { + matchers[i] = NewMatcher(platforms[i]) + } + return anyPlatformComparer{ + matchers: matchers, + } +} + +// All is a platform MatchComparer which matches all platforms +// with preference for ordering. +var All MatchComparer = allPlatformComparer{} + +type orderedPlatformComparer struct { + matchers []Matcher +} + +func (c orderedPlatformComparer) Match(platform specs.Platform) bool { + for _, m := range c.matchers { + if m.Match(platform) { + return true + } + } + return false +} + +func (c orderedPlatformComparer) Less(p1 specs.Platform, p2 specs.Platform) bool { + for _, m := range c.matchers { + p1m := m.Match(p1) + p2m := m.Match(p2) + if p1m && !p2m { + return true + } + if p1m || p2m { + return false + } + } + return false +} + +type anyPlatformComparer struct { + matchers []Matcher +} + +func (c anyPlatformComparer) Match(platform specs.Platform) bool { + for _, m := range c.matchers { + if m.Match(platform) { + return true + } + } + return false +} + +func (c anyPlatformComparer) Less(p1, p2 specs.Platform) bool { + var p1m, p2m bool + for _, m := range c.matchers { + if !p1m && m.Match(p1) { + p1m = true + } + if !p2m && m.Match(p2) { + p2m = true + } + if p1m && p2m { + return false + } + } + // If one matches, and the other does, sort match first + return p1m && !p2m +} + +type allPlatformComparer struct{} + +func (allPlatformComparer) Match(specs.Platform) bool { + return true +} + +func (allPlatformComparer) Less(specs.Platform, specs.Platform) bool { + return false +} diff --git a/vendor/github.com/containerd/containerd/platforms/cpuinfo.go b/vendor/github.com/containerd/containerd/platforms/cpuinfo.go new file mode 100644 index 00000000..4a7177e3 --- /dev/null +++ b/vendor/github.com/containerd/containerd/platforms/cpuinfo.go @@ -0,0 +1,131 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package platforms + +import ( + "bufio" + "os" + "runtime" + "strings" + "sync" + + "github.com/containerd/containerd/errdefs" + "github.com/containerd/containerd/log" + "github.com/pkg/errors" +) + +// Present the ARM instruction set architecture, eg: v7, v8 +// Don't use this value directly; call cpuVariant() instead. +var cpuVariantValue string + +var cpuVariantOnce sync.Once + +func cpuVariant() string { + cpuVariantOnce.Do(func() { + if isArmArch(runtime.GOARCH) { + cpuVariantValue = getCPUVariant() + } + }) + return cpuVariantValue +} + +// For Linux, the kernel has already detected the ABI, ISA and Features. +// So we don't need to access the ARM registers to detect platform information +// by ourselves. We can just parse these information from /proc/cpuinfo +func getCPUInfo(pattern string) (info string, err error) { + if !isLinuxOS(runtime.GOOS) { + return "", errors.Wrapf(errdefs.ErrNotImplemented, "getCPUInfo for OS %s", runtime.GOOS) + } + + cpuinfo, err := os.Open("/proc/cpuinfo") + if err != nil { + return "", err + } + defer cpuinfo.Close() + + // Start to Parse the Cpuinfo line by line. For SMP SoC, we parse + // the first core is enough. + scanner := bufio.NewScanner(cpuinfo) + for scanner.Scan() { + newline := scanner.Text() + list := strings.Split(newline, ":") + + if len(list) > 1 && strings.EqualFold(strings.TrimSpace(list[0]), pattern) { + return strings.TrimSpace(list[1]), nil + } + } + + // Check whether the scanner encountered errors + err = scanner.Err() + if err != nil { + return "", err + } + + return "", errors.Wrapf(errdefs.ErrNotFound, "getCPUInfo for pattern: %s", pattern) +} + +func getCPUVariant() string { + if runtime.GOOS == "windows" || runtime.GOOS == "darwin" { + // Windows/Darwin only supports v7 for ARM32 and v8 for ARM64 and so we can use + // runtime.GOARCH to determine the variants + var variant string + switch runtime.GOARCH { + case "arm64": + variant = "v8" + case "arm": + variant = "v7" + default: + variant = "unknown" + } + + return variant + } + + variant, err := getCPUInfo("Cpu architecture") + if err != nil { + log.L.WithError(err).Error("failure getting variant") + return "" + } + + // handle edge case for Raspberry Pi ARMv6 devices (which due to a kernel quirk, report "CPU architecture: 7") + // https://www.raspberrypi.org/forums/viewtopic.php?t=12614 + if runtime.GOARCH == "arm" && variant == "7" { + model, err := getCPUInfo("model name") + if err == nil && strings.HasPrefix(strings.ToLower(model), "armv6-compatible") { + variant = "6" + } + } + + switch strings.ToLower(variant) { + case "8", "aarch64": + variant = "v8" + case "7", "7m", "?(12)", "?(13)", "?(14)", "?(15)", "?(16)", "?(17)": + variant = "v7" + case "6", "6tej": + variant = "v6" + case "5", "5t", "5te", "5tej": + variant = "v5" + case "4", "4t": + variant = "v4" + case "3": + variant = "v3" + default: + variant = "unknown" + } + + return variant +} diff --git a/vendor/github.com/containerd/containerd/platforms/database.go b/vendor/github.com/containerd/containerd/platforms/database.go new file mode 100644 index 00000000..6ede9406 --- /dev/null +++ b/vendor/github.com/containerd/containerd/platforms/database.go @@ -0,0 +1,114 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package platforms + +import ( + "runtime" + "strings" +) + +// isLinuxOS returns true if the operating system is Linux. +// +// The OS value should be normalized before calling this function. +func isLinuxOS(os string) bool { + return os == "linux" +} + +// These function are generated from https://golang.org/src/go/build/syslist.go. +// +// We use switch statements because they are slightly faster than map lookups +// and use a little less memory. + +// isKnownOS returns true if we know about the operating system. +// +// The OS value should be normalized before calling this function. +func isKnownOS(os string) bool { + switch os { + case "aix", "android", "darwin", "dragonfly", "freebsd", "hurd", "illumos", "js", "linux", "nacl", "netbsd", "openbsd", "plan9", "solaris", "windows", "zos": + return true + } + return false +} + +// isArmArch returns true if the architecture is ARM. +// +// The arch value should be normalized before being passed to this function. +func isArmArch(arch string) bool { + switch arch { + case "arm", "arm64": + return true + } + return false +} + +// isKnownArch returns true if we know about the architecture. +// +// The arch value should be normalized before being passed to this function. +func isKnownArch(arch string) bool { + switch arch { + case "386", "amd64", "amd64p32", "arm", "armbe", "arm64", "arm64be", "ppc64", "ppc64le", "mips", "mipsle", "mips64", "mips64le", "mips64p32", "mips64p32le", "ppc", "riscv", "riscv64", "s390", "s390x", "sparc", "sparc64", "wasm": + return true + } + return false +} + +func normalizeOS(os string) string { + if os == "" { + return runtime.GOOS + } + os = strings.ToLower(os) + + switch os { + case "macos": + os = "darwin" + } + return os +} + +// normalizeArch normalizes the architecture. +func normalizeArch(arch, variant string) (string, string) { + arch, variant = strings.ToLower(arch), strings.ToLower(variant) + switch arch { + case "i386": + arch = "386" + variant = "" + case "x86_64", "x86-64": + arch = "amd64" + variant = "" + case "aarch64", "arm64": + arch = "arm64" + switch variant { + case "8", "v8": + variant = "" + } + case "armhf": + arch = "arm" + variant = "v7" + case "armel": + arch = "arm" + variant = "v6" + case "arm": + switch variant { + case "", "7": + variant = "v7" + case "5", "6", "8": + variant = "v" + variant + } + } + + return arch, variant +} diff --git a/vendor/github.com/containerd/containerd/platforms/defaults.go b/vendor/github.com/containerd/containerd/platforms/defaults.go new file mode 100644 index 00000000..cb77fbc9 --- /dev/null +++ b/vendor/github.com/containerd/containerd/platforms/defaults.go @@ -0,0 +1,43 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package platforms + +import ( + "runtime" + + specs "github.com/opencontainers/image-spec/specs-go/v1" +) + +// DefaultString returns the default string specifier for the platform. +func DefaultString() string { + return Format(DefaultSpec()) +} + +// DefaultSpec returns the current platform's default platform specification. +func DefaultSpec() specs.Platform { + return specs.Platform{ + OS: runtime.GOOS, + Architecture: runtime.GOARCH, + // The Variant field will be empty if arch != ARM. + Variant: cpuVariant(), + } +} + +// DefaultStrict returns strict form of Default. +func DefaultStrict() MatchComparer { + return OnlyStrict(DefaultSpec()) +} diff --git a/vendor/github.com/containerd/containerd/platforms/defaults_unix.go b/vendor/github.com/containerd/containerd/platforms/defaults_unix.go new file mode 100644 index 00000000..e8a7d5ff --- /dev/null +++ b/vendor/github.com/containerd/containerd/platforms/defaults_unix.go @@ -0,0 +1,24 @@ +// +build !windows + +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package platforms + +// Default returns the default matcher for the platform. +func Default() MatchComparer { + return Only(DefaultSpec()) +} diff --git a/vendor/github.com/containerd/containerd/platforms/defaults_windows.go b/vendor/github.com/containerd/containerd/platforms/defaults_windows.go new file mode 100644 index 00000000..0c380e3b --- /dev/null +++ b/vendor/github.com/containerd/containerd/platforms/defaults_windows.go @@ -0,0 +1,81 @@ +// +build windows + +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package platforms + +import ( + "fmt" + "runtime" + "strconv" + "strings" + + imagespec "github.com/opencontainers/image-spec/specs-go/v1" + specs "github.com/opencontainers/image-spec/specs-go/v1" + "golang.org/x/sys/windows" +) + +type matchComparer struct { + defaults Matcher + osVersionPrefix string +} + +// Match matches platform with the same windows major, minor +// and build version. +func (m matchComparer) Match(p imagespec.Platform) bool { + if m.defaults.Match(p) { + // TODO(windows): Figure out whether OSVersion is deprecated. + return strings.HasPrefix(p.OSVersion, m.osVersionPrefix) + } + return false +} + +// Less sorts matched platforms in front of other platforms. +// For matched platforms, it puts platforms with larger revision +// number in front. +func (m matchComparer) Less(p1, p2 imagespec.Platform) bool { + m1, m2 := m.Match(p1), m.Match(p2) + if m1 && m2 { + r1, r2 := revision(p1.OSVersion), revision(p2.OSVersion) + return r1 > r2 + } + return m1 && !m2 +} + +func revision(v string) int { + parts := strings.Split(v, ".") + if len(parts) < 4 { + return 0 + } + r, err := strconv.Atoi(parts[3]) + if err != nil { + return 0 + } + return r +} + +// Default returns the current platform's default platform specification. +func Default() MatchComparer { + major, minor, build := windows.RtlGetNtVersionNumbers() + return matchComparer{ + defaults: Ordered(DefaultSpec(), specs.Platform{ + OS: "linux", + Architecture: runtime.GOARCH, + }), + osVersionPrefix: fmt.Sprintf("%d.%d.%d", major, minor, build), + } +} diff --git a/vendor/github.com/containerd/containerd/platforms/platforms.go b/vendor/github.com/containerd/containerd/platforms/platforms.go new file mode 100644 index 00000000..088bdea0 --- /dev/null +++ b/vendor/github.com/containerd/containerd/platforms/platforms.go @@ -0,0 +1,278 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +// Package platforms provides a toolkit for normalizing, matching and +// specifying container platforms. +// +// Centered around OCI platform specifications, we define a string-based +// specifier syntax that can be used for user input. With a specifier, users +// only need to specify the parts of the platform that are relevant to their +// context, providing an operating system or architecture or both. +// +// How do I use this package? +// +// The vast majority of use cases should simply use the match function with +// user input. The first step is to parse a specifier into a matcher: +// +// m, err := Parse("linux") +// if err != nil { ... } +// +// Once you have a matcher, use it to match against the platform declared by a +// component, typically from an image or runtime. Since extracting an images +// platform is a little more involved, we'll use an example against the +// platform default: +// +// if ok := m.Match(Default()); !ok { /* doesn't match */ } +// +// This can be composed in loops for resolving runtimes or used as a filter for +// fetch and select images. +// +// More details of the specifier syntax and platform spec follow. +// +// Declaring Platform Support +// +// Components that have strict platform requirements should use the OCI +// platform specification to declare their support. Typically, this will be +// images and runtimes that should make these declaring which platform they +// support specifically. This looks roughly as follows: +// +// type Platform struct { +// Architecture string +// OS string +// Variant string +// } +// +// Most images and runtimes should at least set Architecture and OS, according +// to their GOARCH and GOOS values, respectively (follow the OCI image +// specification when in doubt). ARM should set variant under certain +// discussions, which are outlined below. +// +// Platform Specifiers +// +// While the OCI platform specifications provide a tool for components to +// specify structured information, user input typically doesn't need the full +// context and much can be inferred. To solve this problem, we introduced +// "specifiers". A specifier has the format +// `||/[/]`. The user can provide either the +// operating system or the architecture or both. +// +// An example of a common specifier is `linux/amd64`. If the host has a default +// of runtime that matches this, the user can simply provide the component that +// matters. For example, if a image provides amd64 and arm64 support, the +// operating system, `linux` can be inferred, so they only have to provide +// `arm64` or `amd64`. Similar behavior is implemented for operating systems, +// where the architecture may be known but a runtime may support images from +// different operating systems. +// +// Normalization +// +// Because not all users are familiar with the way the Go runtime represents +// platforms, several normalizations have been provided to make this package +// easier to user. +// +// The following are performed for architectures: +// +// Value Normalized +// aarch64 arm64 +// armhf arm +// armel arm/v6 +// i386 386 +// x86_64 amd64 +// x86-64 amd64 +// +// We also normalize the operating system `macos` to `darwin`. +// +// ARM Support +// +// To qualify ARM architecture, the Variant field is used to qualify the arm +// version. The most common arm version, v7, is represented without the variant +// unless it is explicitly provided. This is treated as equivalent to armhf. A +// previous architecture, armel, will be normalized to arm/v6. +// +// While these normalizations are provided, their support on arm platforms has +// not yet been fully implemented and tested. +package platforms + +import ( + "regexp" + "runtime" + "strconv" + "strings" + + "github.com/containerd/containerd/errdefs" + specs "github.com/opencontainers/image-spec/specs-go/v1" + "github.com/pkg/errors" +) + +var ( + specifierRe = regexp.MustCompile(`^[A-Za-z0-9_-]+$`) +) + +// Matcher matches platforms specifications, provided by an image or runtime. +type Matcher interface { + Match(platform specs.Platform) bool +} + +// NewMatcher returns a simple matcher based on the provided platform +// specification. The returned matcher only looks for equality based on os, +// architecture and variant. +// +// One may implement their own matcher if this doesn't provide the required +// functionality. +// +// Applications should opt to use `Match` over directly parsing specifiers. +func NewMatcher(platform specs.Platform) Matcher { + return &matcher{ + Platform: Normalize(platform), + } +} + +type matcher struct { + specs.Platform +} + +func (m *matcher) Match(platform specs.Platform) bool { + normalized := Normalize(platform) + return m.OS == normalized.OS && + m.Architecture == normalized.Architecture && + m.Variant == normalized.Variant +} + +func (m *matcher) String() string { + return Format(m.Platform) +} + +// Parse parses the platform specifier syntax into a platform declaration. +// +// Platform specifiers are in the format `||/[/]`. +// The minimum required information for a platform specifier is the operating +// system or architecture. If there is only a single string (no slashes), the +// value will be matched against the known set of operating systems, then fall +// back to the known set of architectures. The missing component will be +// inferred based on the local environment. +func Parse(specifier string) (specs.Platform, error) { + if strings.Contains(specifier, "*") { + // TODO(stevvooe): need to work out exact wildcard handling + return specs.Platform{}, errors.Wrapf(errdefs.ErrInvalidArgument, "%q: wildcards not yet supported", specifier) + } + + parts := strings.Split(specifier, "/") + + for _, part := range parts { + if !specifierRe.MatchString(part) { + return specs.Platform{}, errors.Wrapf(errdefs.ErrInvalidArgument, "%q is an invalid component of %q: platform specifier component must match %q", part, specifier, specifierRe.String()) + } + } + + var p specs.Platform + switch len(parts) { + case 1: + // in this case, we will test that the value might be an OS, then look + // it up. If it is not known, we'll treat it as an architecture. Since + // we have very little information about the platform here, we are + // going to be a little more strict if we don't know about the argument + // value. + p.OS = normalizeOS(parts[0]) + if isKnownOS(p.OS) { + // picks a default architecture + p.Architecture = runtime.GOARCH + if p.Architecture == "arm" && cpuVariant() != "v7" { + p.Variant = cpuVariant() + } + + return p, nil + } + + p.Architecture, p.Variant = normalizeArch(parts[0], "") + if p.Architecture == "arm" && p.Variant == "v7" { + p.Variant = "" + } + if isKnownArch(p.Architecture) { + p.OS = runtime.GOOS + return p, nil + } + + return specs.Platform{}, errors.Wrapf(errdefs.ErrInvalidArgument, "%q: unknown operating system or architecture", specifier) + case 2: + // In this case, we treat as a regular os/arch pair. We don't care + // about whether or not we know of the platform. + p.OS = normalizeOS(parts[0]) + p.Architecture, p.Variant = normalizeArch(parts[1], "") + if p.Architecture == "arm" && p.Variant == "v7" { + p.Variant = "" + } + + return p, nil + case 3: + // we have a fully specified variant, this is rare + p.OS = normalizeOS(parts[0]) + p.Architecture, p.Variant = normalizeArch(parts[1], parts[2]) + if p.Architecture == "arm64" && p.Variant == "" { + p.Variant = "v8" + } + + return p, nil + } + + return specs.Platform{}, errors.Wrapf(errdefs.ErrInvalidArgument, "%q: cannot parse platform specifier", specifier) +} + +// MustParse is like Parses but panics if the specifier cannot be parsed. +// Simplifies initialization of global variables. +func MustParse(specifier string) specs.Platform { + p, err := Parse(specifier) + if err != nil { + panic("platform: Parse(" + strconv.Quote(specifier) + "): " + err.Error()) + } + return p +} + +// Format returns a string specifier from the provided platform specification. +func Format(platform specs.Platform) string { + if platform.OS == "" { + return "unknown" + } + + return joinNotEmpty(platform.OS, platform.Architecture, platform.Variant) +} + +func joinNotEmpty(s ...string) string { + var ss []string + for _, s := range s { + if s == "" { + continue + } + + ss = append(ss, s) + } + + return strings.Join(ss, "/") +} + +// Normalize validates and translate the platform to the canonical value. +// +// For example, if "Aarch64" is encountered, we change it to "arm64" or if +// "x86_64" is encountered, it becomes "amd64". +func Normalize(platform specs.Platform) specs.Platform { + platform.OS = normalizeOS(platform.OS) + platform.Architecture, platform.Variant = normalizeArch(platform.Architecture, platform.Variant) + + // these fields are deprecated, remove them + platform.OSFeatures = nil + platform.OSVersion = "" + + return platform +} diff --git a/vendor/github.com/cucumber/gherkin-go/v11/.gitignore b/vendor/github.com/cucumber/gherkin-go/v11/.gitignore new file mode 100644 index 00000000..8d5dc492 --- /dev/null +++ b/vendor/github.com/cucumber/gherkin-go/v11/.gitignore @@ -0,0 +1,15 @@ +.built +.compared +.deps +.dist +.dist-compressed +.go-get +.gofmt +.linted +.tested* +acceptance/ +bin/ +dist/ +dist_compressed/ +*.bin +*.iml diff --git a/vendor/github.com/cucumber/gherkin-go/v11/.rsync b/vendor/github.com/cucumber/gherkin-go/v11/.rsync new file mode 100644 index 00000000..852478f6 --- /dev/null +++ b/vendor/github.com/cucumber/gherkin-go/v11/.rsync @@ -0,0 +1,7 @@ +../LICENSE LICENSE +../../.templates/github/ .github/ +../../.templates/go/ . +../testdata/ testdata/ +../gherkin.berp gherkin.berp +../bin/ berp/ +../gherkin-languages.json gherkin-languages.json diff --git a/vendor/github.com/cucumber/gherkin-go/v11/.subrepo b/vendor/github.com/cucumber/gherkin-go/v11/.subrepo new file mode 100644 index 00000000..ff24855f --- /dev/null +++ b/vendor/github.com/cucumber/gherkin-go/v11/.subrepo @@ -0,0 +1 @@ +cucumber/gherkin-go diff --git a/vendor/github.com/cucumber/gherkin-go/v11/LICENSE b/vendor/github.com/cucumber/gherkin-go/v11/LICENSE new file mode 100644 index 00000000..29e13610 --- /dev/null +++ b/vendor/github.com/cucumber/gherkin-go/v11/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Cucumber Ltd, Gaspar Nagy, Björn Rasmusson, Peter Sergeant + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/github.com/cucumber/gherkin-go/v11/Makefile b/vendor/github.com/cucumber/gherkin-go/v11/Makefile new file mode 100644 index 00000000..bfadd905 --- /dev/null +++ b/vendor/github.com/cucumber/gherkin-go/v11/Makefile @@ -0,0 +1,108 @@ +include default.mk + +GHERKIN_DIALECTS := $(shell cat gherkin-languages.json | jq --compact-output --sort-keys . | base64 | tr -d '\n') +GOX_LDFLAGS := "-X 'main.version=${NEW_VERSION}' -X 'main.gherkinDialects=${GHERKIN_DIALECTS}'" + +GOOD_FEATURE_FILES = $(shell find testdata/good -name "*.feature") +BAD_FEATURE_FILES = $(shell find testdata/bad -name "*.feature") + +TOKENS_GOLDEN = $(patsubst testdata/%.feature,testdata/%.feature.tokens,$(GOOD_FEATURE_FILES)) +ASTS_GOLDEN = $(patsubst testdata/%.feature,testdata/%.feature.ast.ndjson,$(GOOD_FEATURE_FILES)) +PICKLES_GOLDEN = $(patsubst testdata/%.feature,testdata/%.feature.pickles.ndjson,$(GOOD_FEATURE_FILES)) +SOURCES_GOLDEN = $(patsubst testdata/%.feature,testdata/%.feature.source.ndjson,$(GOOD_FEATURE_FILES)) +ERRORS_GOLDEN = $(patsubst testdata/%.feature,testdata/%.feature.errors.ndjson,$(BAD_FEATURE_FILES)) + +TOKENS = $(patsubst testdata/%.feature,acceptance/testdata/%.feature.tokens,$(GOOD_FEATURE_FILES)) +ASTS = $(patsubst testdata/%.feature,acceptance/testdata/%.feature.ast.ndjson,$(GOOD_FEATURE_FILES)) +PICKLES = $(patsubst testdata/%.feature,acceptance/testdata/%.feature.pickles.ndjson,$(GOOD_FEATURE_FILES)) +SOURCES = $(patsubst testdata/%.feature,acceptance/testdata/%.feature.source.ndjson,$(GOOD_FEATURE_FILES)) +ERRORS = $(patsubst testdata/%.feature,acceptance/testdata/%.feature.errors.ndjson,$(BAD_FEATURE_FILES)) + +.DELETE_ON_ERROR: + +default: .compared + +.compared: bin/gherkin-generate-tokens $(EXE) $(TOKENS) $(ASTS) $(PICKLES) $(SOURCES) $(ERRORS) + touch $@ + +.tested: parser.go dialects_builtin.go + +# The golden target regenerates the golden master +golden: bin/gherkin-generate-tokens $(EXE) $(TOKENS_GOLDEN) $(ASTS_GOLDEN) $(PICKLES_GOLDEN) $(SOURCES_GOLDEN) $(ERRORS_GOLDEN) + +bin/gherkin-generate-tokens: .deps $(GO_SOURCE_FILES) parser.go dialects_builtin.go + go build -o $@ ./gherkin-generate-tokens + +$(EXE): parser.go dialects_builtin.go + +testdata/%.feature.tokens: testdata/%.feature +ifdef GOLDEN + mkdir -p `dirname $@` + bin/gherkin-generate-tokens $< > $@ +endif + +acceptance/testdata/%.feature.tokens: testdata/%.feature testdata/%.feature.tokens bin/gherkin-generate-tokens + mkdir -p `dirname $@` + bin/gherkin-generate-tokens $< > $@ + diff --unified $<.tokens $@ + +testdata/%.feature.ast.ndjson: testdata/%.feature $(EXE) +ifdef GOLDEN + mkdir -p `dirname $@` + $(EXE) --predictable-ids --format ndjson --no-source --no-pickles $< | jq --sort-keys -f remove_empty.jq > $@ +endif + +acceptance/testdata/%.feature.ast.ndjson: testdata/%.feature testdata/%.feature.ast.ndjson $(EXE) + mkdir -p `dirname $@` + $(EXE) --predictable-ids --format ndjson --no-source --no-pickles $< | jq --sort-keys --compact-output -f remove_empty.jq > $@ + -diff --unified <(jq "." $<.ast.ndjson) <(jq "." $@) + +testdata/%.feature.errors.ndjson: testdata/%.feature $(EXE) +ifdef GOLDEN + mkdir -p `dirname $@` + $(EXE) --predictable-ids --format ndjson --no-source $< | jq --sort-keys -f remove_empty.jq > $@ +endif + +acceptance/testdata/%.feature.errors.ndjson: testdata/%.feature testdata/%.feature.errors.ndjson $(EXE) + mkdir -p `dirname $@` + $(EXE) --predictable-ids --format ndjson --no-source $< | jq --sort-keys --compact-output -f remove_empty.jq > $@ + diff --unified <(jq "." $<.errors.ndjson) <(jq "." $@) + +testdata/%.feature.source.ndjson: testdata/%.feature $(EXE) +ifdef GOLDEN + mkdir -p `dirname $@` + $(EXE) --predictable-ids --format ndjson --no-ast --no-pickles $< | jq --sort-keys -f remove_empty.jq > $@ +endif + +acceptance/testdata/%.feature.source.ndjson: testdata/%.feature testdata/%.feature.source.ndjson $(EXE) + mkdir -p `dirname $@` + $(EXE) --predictable-ids --format ndjson --no-ast --no-pickles $< | jq --sort-keys --compact-output -f remove_empty.jq > $@ + diff --unified <(jq "." $<.source.ndjson) <(jq "." $@) + +testdata/%.feature.pickles.ndjson: testdata/%.feature $(EXE) +ifdef GOLDEN + mkdir -p `dirname $@` + $(EXE) --predictable-ids --format ndjson --no-source --no-ast $< | jq --sort-keys -f remove_empty.jq > $@ +endif + +acceptance/testdata/%.feature.pickles.ndjson: testdata/%.feature testdata/%.feature.pickles.ndjson $(EXE) + mkdir -p `dirname $@` + $(EXE) --predictable-ids --format ndjson --no-source --no-ast $< | jq --sort-keys --compact-output -f remove_empty.jq > $@ + diff --unified <(jq "." $<.pickles.ndjson) <(jq "." $@) + +parser.go: gherkin.berp parser.go.razor berp/berp.exe + # We're allowing mono to fail. The monorepo build runs in a docker image which + # doesn't have mono installed. This looks like it will be fixed post Alpine 3.9: + # https://pkgs.alpinelinux.org/packages?name=mono&branch=edge + -mono berp/berp.exe -g gherkin.berp -t parser.go.razor -o $@ + # Remove BOM + awk 'NR==1{sub(/^\xef\xbb\xbf/,"")}{print}' < $@ > $@.nobom + mv $@.nobom $@ + gofmt -w $@ + +dialects_builtin.go: gherkin-languages.json dialects_builtin.go.jq + cat $< | jq --sort-keys --from-file dialects_builtin.go.jq --raw-output --compact-output > $@ + gofmt -w $@ + +clean: + rm -rf .compared bin/ diff --git a/vendor/github.com/cucumber/gherkin-go/v11/README.md b/vendor/github.com/cucumber/gherkin-go/v11/README.md new file mode 100644 index 00000000..5f035c27 --- /dev/null +++ b/vendor/github.com/cucumber/gherkin-go/v11/README.md @@ -0,0 +1,36 @@ +[![Build Status](https://secure.travis-ci.org/cucumber/gherkin-go.svg)](http://travis-ci.org/cucumber/gherkin-go) [![GoDoc](https://godoc.org/github.com/cucumber/gherkin-go?status.svg)](http://godoc.org/github.com/cucumber/gherkin-go) [![Go Report Card](https://goreportcard.com/badge/github.com/cucumber/gherkin-go)](https://goreportcard.com/report/github.com/cucumber/gherkin-go) + +Gherkin parser/compiler for Go. Please see [Gherkin](https://github.com/cucumber/gherkin) for details. + +## Building + +You need Go installed (obviously). You also need to make sure your `PATH` +points to where Go installs packages: + +```bash +# Add go bin to path +export PATH=$(go env GOPATH)/bin:${PATH} +``` + +Now build it: + +``` +make .dist +``` + +You should have cross-compiled binaries in `./dist/`. + +## Compress binaries + +You need [upx](https://upx.github.io/) installed. + +``` +make .dist +make .dist-compressed +``` + +Your `./dist_compressed/` directory should now have compressed binaries. +Compression fails for some binaries, so you likely won't have a full set. + +The build copies the successfully compressed binaries back to `./dist/`. + diff --git a/vendor/github.com/cucumber/gherkin-go/v11/astbuilder.go b/vendor/github.com/cucumber/gherkin-go/v11/astbuilder.go new file mode 100644 index 00000000..26a4d243 --- /dev/null +++ b/vendor/github.com/cucumber/gherkin-go/v11/astbuilder.go @@ -0,0 +1,450 @@ +package gherkin + +import ( + "github.com/cucumber/messages-go/v10" + "strings" +) + +type AstBuilder interface { + Builder + GetGherkinDocument() *messages.GherkinDocument +} + +type astBuilder struct { + stack []*astNode + comments []*messages.GherkinDocument_Comment + newId func() string +} + +func (t *astBuilder) Reset() { + t.comments = []*messages.GherkinDocument_Comment{} + t.stack = []*astNode{} + t.push(newAstNode(RuleTypeNone)) +} + +func (t *astBuilder) GetGherkinDocument() *messages.GherkinDocument { + res := t.currentNode().getSingle(RuleTypeGherkinDocument) + if val, ok := res.(*messages.GherkinDocument); ok { + return val + } + return nil +} + +type astNode struct { + ruleType RuleType + subNodes map[RuleType][]interface{} +} + +func (a *astNode) add(rt RuleType, obj interface{}) { + a.subNodes[rt] = append(a.subNodes[rt], obj) +} + +func (a *astNode) getSingle(rt RuleType) interface{} { + if val, ok := a.subNodes[rt]; ok { + for i := range val { + return val[i] + } + } + return nil +} + +func (a *astNode) getItems(rt RuleType) []interface{} { + var res []interface{} + if val, ok := a.subNodes[rt]; ok { + for i := range val { + res = append(res, val[i]) + } + } + return res +} + +func (a *astNode) getToken(tt TokenType) *Token { + if val, ok := a.getSingle(tt.RuleType()).(*Token); ok { + return val + } + return nil +} + +func (a *astNode) getTokens(tt TokenType) []*Token { + var items = a.getItems(tt.RuleType()) + var tokens []*Token + for i := range items { + if val, ok := items[i].(*Token); ok { + tokens = append(tokens, val) + } + } + return tokens +} + +func (t *astBuilder) currentNode() *astNode { + if len(t.stack) > 0 { + return t.stack[len(t.stack)-1] + } + return nil +} + +func newAstNode(rt RuleType) *astNode { + return &astNode{ + ruleType: rt, + subNodes: make(map[RuleType][]interface{}), + } +} + +func NewAstBuilder(newId func() string) AstBuilder { + builder := new(astBuilder) + builder.newId = newId + builder.comments = []*messages.GherkinDocument_Comment{} + builder.push(newAstNode(RuleTypeNone)) + return builder +} + +func (t *astBuilder) push(n *astNode) { + t.stack = append(t.stack, n) +} + +func (t *astBuilder) pop() *astNode { + x := t.stack[len(t.stack)-1] + t.stack = t.stack[:len(t.stack)-1] + return x +} + +func (t *astBuilder) Build(tok *Token) (bool, error) { + if tok.Type == TokenTypeComment { + comment := &messages.GherkinDocument_Comment{ + Location: astLocation(tok), + Text: tok.Text, + } + t.comments = append(t.comments, comment) + } else { + t.currentNode().add(tok.Type.RuleType(), tok) + } + return true, nil +} + +func (t *astBuilder) StartRule(r RuleType) (bool, error) { + t.push(newAstNode(r)) + return true, nil +} + +func (t *astBuilder) EndRule(r RuleType) (bool, error) { + node := t.pop() + transformedNode, err := t.transformNode(node) + t.currentNode().add(node.ruleType, transformedNode) + return true, err +} + +func (t *astBuilder) transformNode(node *astNode) (interface{}, error) { + switch node.ruleType { + + case RuleTypeStep: + stepLine := node.getToken(TokenTypeStepLine) + + step := &messages.GherkinDocument_Feature_Step{ + Location: astLocation(stepLine), + Keyword: stepLine.Keyword, + Text: stepLine.Text, + Id: t.newId(), + } + dataTable := node.getSingle(RuleTypeDataTable) + if dataTable != nil { + step.Argument = &messages.GherkinDocument_Feature_Step_DataTable_{ + DataTable: dataTable.(*messages.GherkinDocument_Feature_Step_DataTable), + } + } else { + docString := node.getSingle(RuleTypeDocString) + if docString != nil { + step.Argument = &messages.GherkinDocument_Feature_Step_DocString_{DocString: docString.(*messages.GherkinDocument_Feature_Step_DocString)} + } + } + + return step, nil + + case RuleTypeDocString: + separatorToken := node.getToken(TokenTypeDocStringSeparator) + lineTokens := node.getTokens(TokenTypeOther) + var text string + for i := range lineTokens { + if i > 0 { + text += "\n" + } + text += lineTokens[i].Text + } + ds := &messages.GherkinDocument_Feature_Step_DocString{ + Location: astLocation(separatorToken), + MediaType: separatorToken.Text, + Content: text, + Delimiter: separatorToken.Keyword, + } + return ds, nil + + case RuleTypeDataTable: + rows, err := astTableRows(node, t.newId) + dt := &messages.GherkinDocument_Feature_Step_DataTable{ + Location: rows[0].Location, + Rows: rows, + } + return dt, err + + case RuleTypeBackground: + backgroundLine := node.getToken(TokenTypeBackgroundLine) + description, _ := node.getSingle(RuleTypeDescription).(string) + bg := &messages.GherkinDocument_Feature_Background{ + Location: astLocation(backgroundLine), + Keyword: backgroundLine.Keyword, + Name: backgroundLine.Text, + Description: description, + Steps: astSteps(node), + } + return bg, nil + + case RuleTypeScenarioDefinition: + tags := astTags(node, t.newId) + scenarioNode, _ := node.getSingle(RuleTypeScenario).(*astNode) + + scenarioLine := scenarioNode.getToken(TokenTypeScenarioLine) + description, _ := scenarioNode.getSingle(RuleTypeDescription).(string) + sc := &messages.GherkinDocument_Feature_Scenario{ + Id: t.newId(), + Tags: tags, + Location: astLocation(scenarioLine), + Keyword: scenarioLine.Keyword, + Name: scenarioLine.Text, + Description: description, + Steps: astSteps(scenarioNode), + Examples: astExamples(scenarioNode), + } + + return sc, nil + + case RuleTypeExamplesDefinition: + tags := astTags(node, t.newId) + examplesNode, _ := node.getSingle(RuleTypeExamples).(*astNode) + examplesLine := examplesNode.getToken(TokenTypeExamplesLine) + description, _ := examplesNode.getSingle(RuleTypeDescription).(string) + examplesTable := examplesNode.getSingle(RuleTypeExamplesTable) + + // TODO: Is this mutation style ok? + ex := &messages.GherkinDocument_Feature_Scenario_Examples{} + ex.Tags = tags + ex.Location = astLocation(examplesLine) + ex.Keyword = examplesLine.Keyword + ex.Name = examplesLine.Text + ex.Description = description + ex.TableHeader = nil + ex.TableBody = nil + if examplesTable != nil { + allRows, _ := examplesTable.([]*messages.GherkinDocument_Feature_TableRow) + ex.TableHeader = allRows[0] + ex.TableBody = allRows[1:] + } + return ex, nil + + case RuleTypeExamplesTable: + allRows, err := astTableRows(node, t.newId) + return allRows, err + + case RuleTypeDescription: + lineTokens := node.getTokens(TokenTypeOther) + // Trim trailing empty lines + end := len(lineTokens) + for end > 0 && strings.TrimSpace(lineTokens[end-1].Text) == "" { + end-- + } + var desc []string + for i := range lineTokens[0:end] { + desc = append(desc, lineTokens[i].Text) + } + return strings.Join(desc, "\n"), nil + + case RuleTypeFeature: + header, ok := node.getSingle(RuleTypeFeatureHeader).(*astNode) + if !ok { + return nil, nil + } + tags := astTags(header, t.newId) + featureLine := header.getToken(TokenTypeFeatureLine) + if featureLine == nil { + return nil, nil + } + + var children []*messages.GherkinDocument_Feature_FeatureChild + background, _ := node.getSingle(RuleTypeBackground).(*messages.GherkinDocument_Feature_Background) + if background != nil { + children = append(children, &messages.GherkinDocument_Feature_FeatureChild{ + Value: &messages.GherkinDocument_Feature_FeatureChild_Background{Background: background}, + }) + } + scenarios := node.getItems(RuleTypeScenarioDefinition) + for i := range scenarios { + scenario := scenarios[i].(*messages.GherkinDocument_Feature_Scenario) + children = append(children, &messages.GherkinDocument_Feature_FeatureChild{ + Value: &messages.GherkinDocument_Feature_FeatureChild_Scenario{Scenario: scenario}, + }) + } + rules := node.getItems(RuleTypeRule) + for i := range rules { + rule := rules[i].(*messages.GherkinDocument_Feature_FeatureChild_Rule) + children = append(children, &messages.GherkinDocument_Feature_FeatureChild{ + Value: &messages.GherkinDocument_Feature_FeatureChild_Rule_{ + Rule: rule, + }, + }) + } + + description, _ := header.getSingle(RuleTypeDescription).(string) + + feat := &messages.GherkinDocument_Feature{} + feat.Tags = tags + feat.Location = astLocation(featureLine) + feat.Language = featureLine.GherkinDialect + feat.Keyword = featureLine.Keyword + feat.Name = featureLine.Text + feat.Description = description + feat.Children = children + return feat, nil + + case RuleTypeRule: + header, ok := node.getSingle(RuleTypeRuleHeader).(*astNode) + if !ok { + return nil, nil + } + ruleLine := header.getToken(TokenTypeRuleLine) + if ruleLine == nil { + return nil, nil + } + + var children []*messages.GherkinDocument_Feature_FeatureChild_RuleChild + background, _ := node.getSingle(RuleTypeBackground).(*messages.GherkinDocument_Feature_Background) + + if background != nil { + children = append(children, &messages.GherkinDocument_Feature_FeatureChild_RuleChild{ + Value: &messages.GherkinDocument_Feature_FeatureChild_RuleChild_Background{Background: background}, + }) + } + scenarios := node.getItems(RuleTypeScenarioDefinition) + for i := range scenarios { + scenario := scenarios[i].(*messages.GherkinDocument_Feature_Scenario) + children = append(children, &messages.GherkinDocument_Feature_FeatureChild_RuleChild{ + Value: &messages.GherkinDocument_Feature_FeatureChild_RuleChild_Scenario{Scenario: scenario}, + }) + } + + description, _ := header.getSingle(RuleTypeDescription).(string) + + rule := &messages.GherkinDocument_Feature_FeatureChild_Rule{} + rule.Location = astLocation(ruleLine) + rule.Keyword = ruleLine.Keyword + rule.Name = ruleLine.Text + rule.Description = description + rule.Children = children + return rule, nil + + case RuleTypeGherkinDocument: + feature, _ := node.getSingle(RuleTypeFeature).(*messages.GherkinDocument_Feature) + + doc := &messages.GherkinDocument{} + if feature != nil { + doc.Feature = feature + } + doc.Comments = t.comments + return doc, nil + } + return node, nil +} + +func astLocation(t *Token) *messages.Location { + return &messages.Location{ + Line: uint32(t.Location.Line), + Column: uint32(t.Location.Column), + } +} + +func astTableRows(t *astNode, newId func() string) (rows []*messages.GherkinDocument_Feature_TableRow, err error) { + rows = []*messages.GherkinDocument_Feature_TableRow{} + tokens := t.getTokens(TokenTypeTableRow) + for i := range tokens { + row := &messages.GherkinDocument_Feature_TableRow{ + Id: newId(), + Location: astLocation(tokens[i]), + Cells: astTableCells(tokens[i]), + } + rows = append(rows, row) + } + err = ensureCellCount(rows) + return +} + +func ensureCellCount(rows []*messages.GherkinDocument_Feature_TableRow) error { + if len(rows) <= 1 { + return nil + } + cellCount := len(rows[0].Cells) + for i := range rows { + if cellCount != len(rows[i].Cells) { + return &parseError{"inconsistent cell count within the table", &Location{ + Line: int(rows[i].Location.Line), + Column: int(rows[i].Location.Column), + }} + } + } + return nil +} + +func astTableCells(t *Token) (cells []*messages.GherkinDocument_Feature_TableRow_TableCell) { + cells = []*messages.GherkinDocument_Feature_TableRow_TableCell{} + for i := range t.Items { + item := t.Items[i] + cell := &messages.GherkinDocument_Feature_TableRow_TableCell{} + cell.Location = &messages.Location{ + Line: uint32(t.Location.Line), + Column: uint32(item.Column), + } + cell.Value = item.Text + cells = append(cells, cell) + } + return +} + +func astSteps(t *astNode) (steps []*messages.GherkinDocument_Feature_Step) { + steps = []*messages.GherkinDocument_Feature_Step{} + tokens := t.getItems(RuleTypeStep) + for i := range tokens { + step, _ := tokens[i].(*messages.GherkinDocument_Feature_Step) + steps = append(steps, step) + } + return +} + +func astExamples(t *astNode) (examples []*messages.GherkinDocument_Feature_Scenario_Examples) { + examples = []*messages.GherkinDocument_Feature_Scenario_Examples{} + tokens := t.getItems(RuleTypeExamplesDefinition) + for i := range tokens { + example, _ := tokens[i].(*messages.GherkinDocument_Feature_Scenario_Examples) + examples = append(examples, example) + } + return +} + +func astTags(node *astNode, newId func() string) (tags []*messages.GherkinDocument_Feature_Tag) { + tags = []*messages.GherkinDocument_Feature_Tag{} + tagsNode, ok := node.getSingle(RuleTypeTags).(*astNode) + if !ok { + return + } + tokens := tagsNode.getTokens(TokenTypeTagLine) + for i := range tokens { + token := tokens[i] + for k := range token.Items { + item := token.Items[k] + tag := &messages.GherkinDocument_Feature_Tag{} + tag.Location = &messages.Location{ + Line: uint32(token.Location.Line), + Column: uint32(item.Column), + } + tag.Name = item.Text + tag.Id = newId() + tags = append(tags, tag) + } + } + return +} diff --git a/vendor/github.com/cucumber/gherkin-go/v11/default.mk b/vendor/github.com/cucumber/gherkin-go/v11/default.mk new file mode 100644 index 00000000..7383846d --- /dev/null +++ b/vendor/github.com/cucumber/gherkin-go/v11/default.mk @@ -0,0 +1,123 @@ +SHELL := /usr/bin/env bash +GOPATH := $(shell go env GOPATH) +PATH := $(PATH):$(GOPATH)/bin +GO_SOURCE_FILES := $(shell find . -name "*.go" | sort) +LIBNAME := $(shell basename $$(dirname $$(pwd))) +EXE_BASE_NAME := cucumber-$(LIBNAME) +GOX_LDFLAGS := "-X main.version=${NEW_VERSION}" +EXES := $(shell find dist -name '$(EXE_BASE_NAME)-*') +UPX_EXES = $(patsubst dist/$(EXE_BASE_NAME)-%,dist_compressed/$(EXE_BASE_NAME)-%,$(EXES)) +# Determine if we're on linux or osx (ignoring other OSes as we're not building on them) +OS := $(shell [[ "$$(uname)" == "Darwin" ]] && echo "darwin" || echo "linux") +# Determine if we're on 386 or amd64 (ignoring other processors as we're not building on them) +ARCH := $(shell [[ "$$(uname -m)" == "x86_64" ]] && echo "amd64" || echo "386") +EXE = dist/$(EXE_BASE_NAME)-$(OS)-$(ARCH) +REPLACEMENTS := $(shell sed -n "/^\s*github.com\/cucumber/p" go.mod | perl -wpe 's/\s*(github.com\/cucumber\/(.*)-go\/v\d+).*/q{replace } . $$1 . q{ => ..\/..\/} . $$2 . q{\/go}/eg') +CURRENT_MAJOR := $(shell sed -n "/^module/p" go.mod | awk '{ print $$0 "/v1" }' | cut -d'/' -f4 | cut -d'v' -f2) +NEW_MAJOR := $(shell echo ${NEW_VERSION} | awk -F'.' '{print $$1}') + +default: .linted .tested +.PHONY: default + +# Run the .dist target if there is a main file +ifneq (,$(wildcard ./cmd/main.go)) +default: dist +endif + +.deps: + touch $@ + +dist: $(EXE) +ifndef NO_UPX_COMPRESSION + make .dist-compressed +endif + touch $@ + +$(EXE): .deps $(GO_SOURCE_FILES) + mkdir -p dist +ifndef NO_CROSS_COMPILE + # Cross-compile executable for many platforms + go get github.com/aslakhellesoy/gox + gox -buildmode=exe -ldflags $(GOX_LDFLAGS) -output "dist/$(EXE_BASE_NAME)-{{.OS}}-{{.Arch}}" -rebuild ./cmd +else + # Compile executable for the local platform only + go build -ldflags $(GOX_LDFLAGS) -o $@ ./cmd +endif + +.dist-compressed: $(UPX_EXES) + touch $@ + +update-dependencies: + go get -u && go mod tidy +.PHONY: update-dependencies + +pre-release: remove-replaces update-version update-dependencies clean default +.PHONY: pre-release + +update-version: update-major + # no-op +.PHONY: update-version + +ifneq (,$(wildcard ./cmd/main.go)) +publish: dist +ifdef NEW_VERSION + ./scripts/github-release $(NEW_VERSION) +else + @echo -e "\033[0;31mNEW_VERSION is not defined. Can't publish :-(\033[0m" + exit 1 +endif +else +publish: + # no-op +endif +.PHONY: publish + +dist_compressed/$(EXE_BASE_NAME)-%: dist/$(EXE_BASE_NAME)-% + mkdir -p dist_compressed + # requires upx in PATH to compress supported binaries + # may produce an error ARCH not supported + -upx $< -o $@ + + # Test the integrity + if [ -f "$@" ]; then upx -t $@ && cp $@ $< || rm $@; fi + +.linted: $(GO_SOURCE_FILES) + gofmt -w $^ + touch $@ + +.tested: .deps $(GO_SOURCE_FILES) + go test ./... + touch $@ + +post-release: add-replaces +.PHONY: post-release + +clean: clean-go +.PHONY: clean + +clean-go: + rm -rf .deps .tested* .linted dist/ .dist-compressed dist_compressed/ acceptance/ +.PHONY: clean-go + +remove-replaces: + sed -i '/^replace/d' go.mod + sed -i 'N;/^\n$$/D;P;D;' go.mod +.PHONY: remove-replaces + +add-replaces: +ifeq ($(shell sed -n "/^\s*github.com\/cucumber/p" go.mod | wc -l), 0) + # No replacements here +else + sed -i '/^go .*/i $(REPLACEMENTS)\n' go.mod +endif +.PHONY: add-replaces + +update-major: +ifeq ($(CURRENT_MAJOR), $(NEW_MAJOR)) + # echo "No major version change" +else + echo "Updating major from $(CURRENT_MAJOR) to $(NEW_MAJOR)" + sed -Ei "s/$(LIBNAME)-go(\/v$(CURRENT_MAJOR))?/$(LIBNAME)-go\/v$(NEW_MAJOR)/" go.mod + sed -Ei "s/$(LIBNAME)-go(\/v$(CURRENT_MAJOR))?/$(LIBNAME)-go\/v$(NEW_MAJOR)/" $(shell find . -name "*.go") +endif +.PHONY: update-major diff --git a/vendor/github.com/cucumber/gherkin-go/v11/dialect.go b/vendor/github.com/cucumber/gherkin-go/v11/dialect.go new file mode 100644 index 00000000..0fd781af --- /dev/null +++ b/vendor/github.com/cucumber/gherkin-go/v11/dialect.go @@ -0,0 +1,51 @@ +package gherkin + +type GherkinDialect struct { + Language string + Name string + Native string + Keywords map[string][]string +} + +func (g *GherkinDialect) FeatureKeywords() []string { + return g.Keywords["feature"] +} + +func (g *GherkinDialect) RuleKeywords() []string { + return g.Keywords["rule"] +} + +func (g *GherkinDialect) ScenarioKeywords() []string { + return g.Keywords["scenario"] +} + +func (g *GherkinDialect) StepKeywords() []string { + result := g.Keywords["given"] + result = append(result, g.Keywords["when"]...) + result = append(result, g.Keywords["then"]...) + result = append(result, g.Keywords["and"]...) + result = append(result, g.Keywords["but"]...) + return result +} + +func (g *GherkinDialect) BackgroundKeywords() []string { + return g.Keywords["background"] +} + +func (g *GherkinDialect) ScenarioOutlineKeywords() []string { + return g.Keywords["scenarioOutline"] +} + +func (g *GherkinDialect) ExamplesKeywords() []string { + return g.Keywords["examples"] +} + +type GherkinDialectProvider interface { + GetDialect(language string) *GherkinDialect +} + +type gherkinDialectMap map[string]*GherkinDialect + +func (g gherkinDialectMap) GetDialect(language string) *GherkinDialect { + return g[language] +} diff --git a/vendor/github.com/cucumber/gherkin-go/v11/dialects_builtin.go b/vendor/github.com/cucumber/gherkin-go/v11/dialects_builtin.go new file mode 100644 index 00000000..b534f959 --- /dev/null +++ b/vendor/github.com/cucumber/gherkin-go/v11/dialects_builtin.go @@ -0,0 +1,3646 @@ +package gherkin + +// Builtin dialects for af (Afrikaans), am (Armenian), an (Aragonese), ar (Arabic), ast (Asturian), az (Azerbaijani), bg (Bulgarian), bm (Malay), bs (Bosnian), ca (Catalan), cs (Czech), cy-GB (Welsh), da (Danish), de (German), el (Greek), em (Emoji), en (English), en-Scouse (Scouse), en-au (Australian), en-lol (LOLCAT), en-old (Old English), en-pirate (Pirate), eo (Esperanto), es (Spanish), et (Estonian), fa (Persian), fi (Finnish), fr (French), ga (Irish), gj (Gujarati), gl (Galician), he (Hebrew), hi (Hindi), hr (Croatian), ht (Creole), hu (Hungarian), id (Indonesian), is (Icelandic), it (Italian), ja (Japanese), jv (Javanese), ka (Georgian), kn (Kannada), ko (Korean), lt (Lithuanian), lu (Luxemburgish), lv (Latvian), mk-Cyrl (Macedonian), mk-Latn (Macedonian (Latin)), mn (Mongolian), ne (Nepali), nl (Dutch), no (Norwegian), pa (Panjabi), pl (Polish), pt (Portuguese), ro (Romanian), ru (Russian), sk (Slovak), sl (Slovenian), sr-Cyrl (Serbian), sr-Latn (Serbian (Latin)), sv (Swedish), ta (Tamil), th (Thai), tl (Telugu), tlh (Klingon), tr (Turkish), tt (Tatar), uk (Ukrainian), ur (Urdu), uz (Uzbek), vi (Vietnamese), zh-CN (Chinese simplified), zh-TW (Chinese traditional), mr (Marathi) +func GherkinDialectsBuildin() GherkinDialectProvider { + return buildinDialects +} + +const ( + feature = "feature" + rule = "rule" + background = "background" + scenario = "scenario" + scenarioOutline = "scenarioOutline" + examples = "examples" + given = "given" + when = "when" + then = "then" + and = "and" + but = "but" +) + +var buildinDialects = gherkinDialectMap{ + "af": &GherkinDialect{ + "af", "Afrikaans", "Afrikaans", map[string][]string{ + feature: []string{ + "Funksie", + "Besigheid Behoefte", + "Vermoë", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Agtergrond", + }, + scenario: []string{ + "Voorbeeld", + "Situasie", + }, + scenarioOutline: []string{ + "Situasie Uiteensetting", + }, + examples: []string{ + "Voorbeelde", + }, + given: []string{ + "* ", + "Gegewe ", + }, + when: []string{ + "* ", + "Wanneer ", + }, + then: []string{ + "* ", + "Dan ", + }, + and: []string{ + "* ", + "En ", + }, + but: []string{ + "* ", + "Maar ", + }, + }, + }, + "am": &GherkinDialect{ + "am", "Armenian", "հայերեն", map[string][]string{ + feature: []string{ + "Ֆունկցիոնալություն", + "Հատկություն", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Կոնտեքստ", + }, + scenario: []string{ + "Օրինակ", + "Սցենար", + }, + scenarioOutline: []string{ + "Սցենարի կառուցվացքը", + }, + examples: []string{ + "Օրինակներ", + }, + given: []string{ + "* ", + "Դիցուք ", + }, + when: []string{ + "* ", + "Եթե ", + "Երբ ", + }, + then: []string{ + "* ", + "Ապա ", + }, + and: []string{ + "* ", + "Եվ ", + }, + but: []string{ + "* ", + "Բայց ", + }, + }, + }, + "an": &GherkinDialect{ + "an", "Aragonese", "Aragonés", map[string][]string{ + feature: []string{ + "Caracteristica", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Antecedents", + }, + scenario: []string{ + "Eixemplo", + "Caso", + }, + scenarioOutline: []string{ + "Esquema del caso", + }, + examples: []string{ + "Eixemplos", + }, + given: []string{ + "* ", + "Dau ", + "Dada ", + "Daus ", + "Dadas ", + }, + when: []string{ + "* ", + "Cuan ", + }, + then: []string{ + "* ", + "Alavez ", + "Allora ", + "Antonces ", + }, + and: []string{ + "* ", + "Y ", + "E ", + }, + but: []string{ + "* ", + "Pero ", + }, + }, + }, + "ar": &GherkinDialect{ + "ar", "Arabic", "العربية", map[string][]string{ + feature: []string{ + "خاصية", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "الخلفية", + }, + scenario: []string{ + "مثال", + "سيناريو", + }, + scenarioOutline: []string{ + "سيناريو مخطط", + }, + examples: []string{ + "امثلة", + }, + given: []string{ + "* ", + "بفرض ", + }, + when: []string{ + "* ", + "متى ", + "عندما ", + }, + then: []string{ + "* ", + "اذاً ", + "ثم ", + }, + and: []string{ + "* ", + "و ", + }, + but: []string{ + "* ", + "لكن ", + }, + }, + }, + "ast": &GherkinDialect{ + "ast", "Asturian", "asturianu", map[string][]string{ + feature: []string{ + "Carauterística", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Antecedentes", + }, + scenario: []string{ + "Exemplo", + "Casu", + }, + scenarioOutline: []string{ + "Esbozu del casu", + }, + examples: []string{ + "Exemplos", + }, + given: []string{ + "* ", + "Dáu ", + "Dada ", + "Daos ", + "Daes ", + }, + when: []string{ + "* ", + "Cuando ", + }, + then: []string{ + "* ", + "Entós ", + }, + and: []string{ + "* ", + "Y ", + "Ya ", + }, + but: []string{ + "* ", + "Peru ", + }, + }, + }, + "az": &GherkinDialect{ + "az", "Azerbaijani", "Azərbaycanca", map[string][]string{ + feature: []string{ + "Özəllik", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Keçmiş", + "Kontekst", + }, + scenario: []string{ + "Nümunə", + "Ssenari", + }, + scenarioOutline: []string{ + "Ssenarinin strukturu", + }, + examples: []string{ + "Nümunələr", + }, + given: []string{ + "* ", + "Tutaq ki ", + "Verilir ", + }, + when: []string{ + "* ", + "Əgər ", + "Nə vaxt ki ", + }, + then: []string{ + "* ", + "O halda ", + }, + and: []string{ + "* ", + "Və ", + "Həm ", + }, + but: []string{ + "* ", + "Amma ", + "Ancaq ", + }, + }, + }, + "bg": &GherkinDialect{ + "bg", "Bulgarian", "български", map[string][]string{ + feature: []string{ + "Функционалност", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Предистория", + }, + scenario: []string{ + "Пример", + "Сценарий", + }, + scenarioOutline: []string{ + "Рамка на сценарий", + }, + examples: []string{ + "Примери", + }, + given: []string{ + "* ", + "Дадено ", + }, + when: []string{ + "* ", + "Когато ", + }, + then: []string{ + "* ", + "То ", + }, + and: []string{ + "* ", + "И ", + }, + but: []string{ + "* ", + "Но ", + }, + }, + }, + "bm": &GherkinDialect{ + "bm", "Malay", "Bahasa Melayu", map[string][]string{ + feature: []string{ + "Fungsi", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Latar Belakang", + }, + scenario: []string{ + "Senario", + "Situasi", + "Keadaan", + }, + scenarioOutline: []string{ + "Kerangka Senario", + "Kerangka Situasi", + "Kerangka Keadaan", + "Garis Panduan Senario", + }, + examples: []string{ + "Contoh", + }, + given: []string{ + "* ", + "Diberi ", + "Bagi ", + }, + when: []string{ + "* ", + "Apabila ", + }, + then: []string{ + "* ", + "Maka ", + "Kemudian ", + }, + and: []string{ + "* ", + "Dan ", + }, + but: []string{ + "* ", + "Tetapi ", + "Tapi ", + }, + }, + }, + "bs": &GherkinDialect{ + "bs", "Bosnian", "Bosanski", map[string][]string{ + feature: []string{ + "Karakteristika", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Pozadina", + }, + scenario: []string{ + "Primjer", + "Scenariju", + "Scenario", + }, + scenarioOutline: []string{ + "Scenariju-obris", + "Scenario-outline", + }, + examples: []string{ + "Primjeri", + }, + given: []string{ + "* ", + "Dato ", + }, + when: []string{ + "* ", + "Kada ", + }, + then: []string{ + "* ", + "Zatim ", + }, + and: []string{ + "* ", + "I ", + "A ", + }, + but: []string{ + "* ", + "Ali ", + }, + }, + }, + "ca": &GherkinDialect{ + "ca", "Catalan", "català", map[string][]string{ + feature: []string{ + "Característica", + "Funcionalitat", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Rerefons", + "Antecedents", + }, + scenario: []string{ + "Exemple", + "Escenari", + }, + scenarioOutline: []string{ + "Esquema de l'escenari", + }, + examples: []string{ + "Exemples", + }, + given: []string{ + "* ", + "Donat ", + "Donada ", + "Atès ", + "Atesa ", + }, + when: []string{ + "* ", + "Quan ", + }, + then: []string{ + "* ", + "Aleshores ", + "Cal ", + }, + and: []string{ + "* ", + "I ", + }, + but: []string{ + "* ", + "Però ", + }, + }, + }, + "cs": &GherkinDialect{ + "cs", "Czech", "Česky", map[string][]string{ + feature: []string{ + "Požadavek", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Pozadí", + "Kontext", + }, + scenario: []string{ + "Příklad", + "Scénář", + }, + scenarioOutline: []string{ + "Náčrt Scénáře", + "Osnova scénáře", + }, + examples: []string{ + "Příklady", + }, + given: []string{ + "* ", + "Pokud ", + "Za předpokladu ", + }, + when: []string{ + "* ", + "Když ", + }, + then: []string{ + "* ", + "Pak ", + }, + and: []string{ + "* ", + "A také ", + "A ", + }, + but: []string{ + "* ", + "Ale ", + }, + }, + }, + "cy-GB": &GherkinDialect{ + "cy-GB", "Welsh", "Cymraeg", map[string][]string{ + feature: []string{ + "Arwedd", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Cefndir", + }, + scenario: []string{ + "Enghraifft", + "Scenario", + }, + scenarioOutline: []string{ + "Scenario Amlinellol", + }, + examples: []string{ + "Enghreifftiau", + }, + given: []string{ + "* ", + "Anrhegedig a ", + }, + when: []string{ + "* ", + "Pryd ", + }, + then: []string{ + "* ", + "Yna ", + }, + and: []string{ + "* ", + "A ", + }, + but: []string{ + "* ", + "Ond ", + }, + }, + }, + "da": &GherkinDialect{ + "da", "Danish", "dansk", map[string][]string{ + feature: []string{ + "Egenskab", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Baggrund", + }, + scenario: []string{ + "Eksempel", + "Scenarie", + }, + scenarioOutline: []string{ + "Abstrakt Scenario", + }, + examples: []string{ + "Eksempler", + }, + given: []string{ + "* ", + "Givet ", + }, + when: []string{ + "* ", + "Når ", + }, + then: []string{ + "* ", + "Så ", + }, + and: []string{ + "* ", + "Og ", + }, + but: []string{ + "* ", + "Men ", + }, + }, + }, + "de": &GherkinDialect{ + "de", "German", "Deutsch", map[string][]string{ + feature: []string{ + "Funktionalität", + "Funktion", + }, + rule: []string{ + "Rule", + "Regel", + }, + background: []string{ + "Grundlage", + "Hintergrund", + "Voraussetzungen", + "Vorbedingungen", + }, + scenario: []string{ + "Beispiel", + "Szenario", + }, + scenarioOutline: []string{ + "Szenariogrundriss", + "Szenarien", + }, + examples: []string{ + "Beispiele", + }, + given: []string{ + "* ", + "Angenommen ", + "Gegeben sei ", + "Gegeben seien ", + }, + when: []string{ + "* ", + "Wenn ", + }, + then: []string{ + "* ", + "Dann ", + }, + and: []string{ + "* ", + "Und ", + }, + but: []string{ + "* ", + "Aber ", + }, + }, + }, + "el": &GherkinDialect{ + "el", "Greek", "Ελληνικά", map[string][]string{ + feature: []string{ + "Δυνατότητα", + "Λειτουργία", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Υπόβαθρο", + }, + scenario: []string{ + "Παράδειγμα", + "Σενάριο", + }, + scenarioOutline: []string{ + "Περιγραφή Σεναρίου", + "Περίγραμμα Σεναρίου", + }, + examples: []string{ + "Παραδείγματα", + "Σενάρια", + }, + given: []string{ + "* ", + "Δεδομένου ", + }, + when: []string{ + "* ", + "Όταν ", + }, + then: []string{ + "* ", + "Τότε ", + }, + and: []string{ + "* ", + "Και ", + }, + but: []string{ + "* ", + "Αλλά ", + }, + }, + }, + "em": &GherkinDialect{ + "em", "Emoji", "😀", map[string][]string{ + feature: []string{ + "📚", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "💤", + }, + scenario: []string{ + "🥒", + "📕", + }, + scenarioOutline: []string{ + "📖", + }, + examples: []string{ + "📓", + }, + given: []string{ + "* ", + "😐", + }, + when: []string{ + "* ", + "🎬", + }, + then: []string{ + "* ", + "🙏", + }, + and: []string{ + "* ", + "😂", + }, + but: []string{ + "* ", + "😔", + }, + }, + }, + "en": &GherkinDialect{ + "en", "English", "English", map[string][]string{ + feature: []string{ + "Feature", + "Business Need", + "Ability", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Background", + }, + scenario: []string{ + "Example", + "Scenario", + }, + scenarioOutline: []string{ + "Scenario Outline", + "Scenario Template", + }, + examples: []string{ + "Examples", + "Scenarios", + }, + given: []string{ + "* ", + "Given ", + }, + when: []string{ + "* ", + "When ", + }, + then: []string{ + "* ", + "Then ", + }, + and: []string{ + "* ", + "And ", + }, + but: []string{ + "* ", + "But ", + }, + }, + }, + "en-Scouse": &GherkinDialect{ + "en-Scouse", "Scouse", "Scouse", map[string][]string{ + feature: []string{ + "Feature", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Dis is what went down", + }, + scenario: []string{ + "The thing of it is", + }, + scenarioOutline: []string{ + "Wharrimean is", + }, + examples: []string{ + "Examples", + }, + given: []string{ + "* ", + "Givun ", + "Youse know when youse got ", + }, + when: []string{ + "* ", + "Wun ", + "Youse know like when ", + }, + then: []string{ + "* ", + "Dun ", + "Den youse gotta ", + }, + and: []string{ + "* ", + "An ", + }, + but: []string{ + "* ", + "Buh ", + }, + }, + }, + "en-au": &GherkinDialect{ + "en-au", "Australian", "Australian", map[string][]string{ + feature: []string{ + "Pretty much", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "First off", + }, + scenario: []string{ + "Awww, look mate", + }, + scenarioOutline: []string{ + "Reckon it's like", + }, + examples: []string{ + "You'll wanna", + }, + given: []string{ + "* ", + "Y'know ", + }, + when: []string{ + "* ", + "It's just unbelievable ", + }, + then: []string{ + "* ", + "But at the end of the day I reckon ", + }, + and: []string{ + "* ", + "Too right ", + }, + but: []string{ + "* ", + "Yeah nah ", + }, + }, + }, + "en-lol": &GherkinDialect{ + "en-lol", "LOLCAT", "LOLCAT", map[string][]string{ + feature: []string{ + "OH HAI", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "B4", + }, + scenario: []string{ + "MISHUN", + }, + scenarioOutline: []string{ + "MISHUN SRSLY", + }, + examples: []string{ + "EXAMPLZ", + }, + given: []string{ + "* ", + "I CAN HAZ ", + }, + when: []string{ + "* ", + "WEN ", + }, + then: []string{ + "* ", + "DEN ", + }, + and: []string{ + "* ", + "AN ", + }, + but: []string{ + "* ", + "BUT ", + }, + }, + }, + "en-old": &GherkinDialect{ + "en-old", "Old English", "Englisc", map[string][]string{ + feature: []string{ + "Hwaet", + "Hwæt", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Aer", + "Ær", + }, + scenario: []string{ + "Swa", + }, + scenarioOutline: []string{ + "Swa hwaer swa", + "Swa hwær swa", + }, + examples: []string{ + "Se the", + "Se þe", + "Se ðe", + }, + given: []string{ + "* ", + "Thurh ", + "Þurh ", + "Ðurh ", + }, + when: []string{ + "* ", + "Tha ", + "Þa ", + "Ða ", + }, + then: []string{ + "* ", + "Tha ", + "Þa ", + "Ða ", + "Tha the ", + "Þa þe ", + "Ða ðe ", + }, + and: []string{ + "* ", + "Ond ", + "7 ", + }, + but: []string{ + "* ", + "Ac ", + }, + }, + }, + "en-pirate": &GherkinDialect{ + "en-pirate", "Pirate", "Pirate", map[string][]string{ + feature: []string{ + "Ahoy matey!", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Yo-ho-ho", + }, + scenario: []string{ + "Heave to", + }, + scenarioOutline: []string{ + "Shiver me timbers", + }, + examples: []string{ + "Dead men tell no tales", + }, + given: []string{ + "* ", + "Gangway! ", + }, + when: []string{ + "* ", + "Blimey! ", + }, + then: []string{ + "* ", + "Let go and haul ", + }, + and: []string{ + "* ", + "Aye ", + }, + but: []string{ + "* ", + "Avast! ", + }, + }, + }, + "eo": &GherkinDialect{ + "eo", "Esperanto", "Esperanto", map[string][]string{ + feature: []string{ + "Trajto", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Fono", + }, + scenario: []string{ + "Ekzemplo", + "Scenaro", + "Kazo", + }, + scenarioOutline: []string{ + "Konturo de la scenaro", + "Skizo", + "Kazo-skizo", + }, + examples: []string{ + "Ekzemploj", + }, + given: []string{ + "* ", + "Donitaĵo ", + "Komence ", + }, + when: []string{ + "* ", + "Se ", + }, + then: []string{ + "* ", + "Do ", + }, + and: []string{ + "* ", + "Kaj ", + }, + but: []string{ + "* ", + "Sed ", + }, + }, + }, + "es": &GherkinDialect{ + "es", "Spanish", "español", map[string][]string{ + feature: []string{ + "Característica", + }, + rule: []string{ + "Regla", + }, + background: []string{ + "Antecedentes", + }, + scenario: []string{ + "Ejemplo", + "Escenario", + }, + scenarioOutline: []string{ + "Esquema del escenario", + }, + examples: []string{ + "Ejemplos", + }, + given: []string{ + "* ", + "Dado ", + "Dada ", + "Dados ", + "Dadas ", + }, + when: []string{ + "* ", + "Cuando ", + }, + then: []string{ + "* ", + "Entonces ", + }, + and: []string{ + "* ", + "Y ", + "E ", + }, + but: []string{ + "* ", + "Pero ", + }, + }, + }, + "et": &GherkinDialect{ + "et", "Estonian", "eesti keel", map[string][]string{ + feature: []string{ + "Omadus", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Taust", + }, + scenario: []string{ + "Juhtum", + "Stsenaarium", + }, + scenarioOutline: []string{ + "Raamstjuhtum", + "Raamstsenaarium", + }, + examples: []string{ + "Juhtumid", + }, + given: []string{ + "* ", + "Eeldades ", + }, + when: []string{ + "* ", + "Kui ", + }, + then: []string{ + "* ", + "Siis ", + }, + and: []string{ + "* ", + "Ja ", + }, + but: []string{ + "* ", + "Kuid ", + }, + }, + }, + "fa": &GherkinDialect{ + "fa", "Persian", "فارسی", map[string][]string{ + feature: []string{ + "وِیژگی", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "زمینه", + }, + scenario: []string{ + "مثال", + "سناریو", + }, + scenarioOutline: []string{ + "الگوی سناریو", + }, + examples: []string{ + "نمونه ها", + }, + given: []string{ + "* ", + "با فرض ", + }, + when: []string{ + "* ", + "هنگامی ", + }, + then: []string{ + "* ", + "آنگاه ", + }, + and: []string{ + "* ", + "و ", + }, + but: []string{ + "* ", + "اما ", + }, + }, + }, + "fi": &GherkinDialect{ + "fi", "Finnish", "suomi", map[string][]string{ + feature: []string{ + "Ominaisuus", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Tausta", + }, + scenario: []string{ + "Tapaus", + }, + scenarioOutline: []string{ + "Tapausaihio", + }, + examples: []string{ + "Tapaukset", + }, + given: []string{ + "* ", + "Oletetaan ", + }, + when: []string{ + "* ", + "Kun ", + }, + then: []string{ + "* ", + "Niin ", + }, + and: []string{ + "* ", + "Ja ", + }, + but: []string{ + "* ", + "Mutta ", + }, + }, + }, + "fr": &GherkinDialect{ + "fr", "French", "français", map[string][]string{ + feature: []string{ + "Fonctionnalité", + }, + rule: []string{ + "Règle", + }, + background: []string{ + "Contexte", + }, + scenario: []string{ + "Exemple", + "Scénario", + }, + scenarioOutline: []string{ + "Plan du scénario", + "Plan du Scénario", + }, + examples: []string{ + "Exemples", + }, + given: []string{ + "* ", + "Soit ", + "Sachant que ", + "Sachant qu'", + "Sachant ", + "Etant donné que ", + "Etant donné qu'", + "Etant donné ", + "Etant donnée ", + "Etant donnés ", + "Etant données ", + "Étant donné que ", + "Étant donné qu'", + "Étant donné ", + "Étant donnée ", + "Étant donnés ", + "Étant données ", + }, + when: []string{ + "* ", + "Quand ", + "Lorsque ", + "Lorsqu'", + }, + then: []string{ + "* ", + "Alors ", + "Donc ", + }, + and: []string{ + "* ", + "Et que ", + "Et qu'", + "Et ", + }, + but: []string{ + "* ", + "Mais que ", + "Mais qu'", + "Mais ", + }, + }, + }, + "ga": &GherkinDialect{ + "ga", "Irish", "Gaeilge", map[string][]string{ + feature: []string{ + "Gné", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Cúlra", + }, + scenario: []string{ + "Sampla", + "Cás", + }, + scenarioOutline: []string{ + "Cás Achomair", + }, + examples: []string{ + "Samplaí", + }, + given: []string{ + "* ", + "Cuir i gcás go", + "Cuir i gcás nach", + "Cuir i gcás gur", + "Cuir i gcás nár", + }, + when: []string{ + "* ", + "Nuair a", + "Nuair nach", + "Nuair ba", + "Nuair nár", + }, + then: []string{ + "* ", + "Ansin", + }, + and: []string{ + "* ", + "Agus", + }, + but: []string{ + "* ", + "Ach", + }, + }, + }, + "gj": &GherkinDialect{ + "gj", "Gujarati", "ગુજરાતી", map[string][]string{ + feature: []string{ + "લક્ષણ", + "વ્યાપાર જરૂર", + "ક્ષમતા", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "બેકગ્રાઉન્ડ", + }, + scenario: []string{ + "ઉદાહરણ", + "સ્થિતિ", + }, + scenarioOutline: []string{ + "પરિદ્દશ્ય રૂપરેખા", + "પરિદ્દશ્ય ઢાંચો", + }, + examples: []string{ + "ઉદાહરણો", + }, + given: []string{ + "* ", + "આપેલ છે ", + }, + when: []string{ + "* ", + "ક્યારે ", + }, + then: []string{ + "* ", + "પછી ", + }, + and: []string{ + "* ", + "અને ", + }, + but: []string{ + "* ", + "પણ ", + }, + }, + }, + "gl": &GherkinDialect{ + "gl", "Galician", "galego", map[string][]string{ + feature: []string{ + "Característica", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Contexto", + }, + scenario: []string{ + "Exemplo", + "Escenario", + }, + scenarioOutline: []string{ + "Esbozo do escenario", + }, + examples: []string{ + "Exemplos", + }, + given: []string{ + "* ", + "Dado ", + "Dada ", + "Dados ", + "Dadas ", + }, + when: []string{ + "* ", + "Cando ", + }, + then: []string{ + "* ", + "Entón ", + "Logo ", + }, + and: []string{ + "* ", + "E ", + }, + but: []string{ + "* ", + "Mais ", + "Pero ", + }, + }, + }, + "he": &GherkinDialect{ + "he", "Hebrew", "עברית", map[string][]string{ + feature: []string{ + "תכונה", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "רקע", + }, + scenario: []string{ + "דוגמא", + "תרחיש", + }, + scenarioOutline: []string{ + "תבנית תרחיש", + }, + examples: []string{ + "דוגמאות", + }, + given: []string{ + "* ", + "בהינתן ", + }, + when: []string{ + "* ", + "כאשר ", + }, + then: []string{ + "* ", + "אז ", + "אזי ", + }, + and: []string{ + "* ", + "וגם ", + }, + but: []string{ + "* ", + "אבל ", + }, + }, + }, + "hi": &GherkinDialect{ + "hi", "Hindi", "हिंदी", map[string][]string{ + feature: []string{ + "रूप लेख", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "पृष्ठभूमि", + }, + scenario: []string{ + "परिदृश्य", + }, + scenarioOutline: []string{ + "परिदृश्य रूपरेखा", + }, + examples: []string{ + "उदाहरण", + }, + given: []string{ + "* ", + "अगर ", + "यदि ", + "चूंकि ", + }, + when: []string{ + "* ", + "जब ", + "कदा ", + }, + then: []string{ + "* ", + "तब ", + "तदा ", + }, + and: []string{ + "* ", + "और ", + "तथा ", + }, + but: []string{ + "* ", + "पर ", + "परन्तु ", + "किन्तु ", + }, + }, + }, + "hr": &GherkinDialect{ + "hr", "Croatian", "hrvatski", map[string][]string{ + feature: []string{ + "Osobina", + "Mogućnost", + "Mogucnost", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Pozadina", + }, + scenario: []string{ + "Primjer", + "Scenarij", + }, + scenarioOutline: []string{ + "Skica", + "Koncept", + }, + examples: []string{ + "Primjeri", + "Scenariji", + }, + given: []string{ + "* ", + "Zadan ", + "Zadani ", + "Zadano ", + "Ukoliko ", + }, + when: []string{ + "* ", + "Kada ", + "Kad ", + }, + then: []string{ + "* ", + "Onda ", + }, + and: []string{ + "* ", + "I ", + }, + but: []string{ + "* ", + "Ali ", + }, + }, + }, + "ht": &GherkinDialect{ + "ht", "Creole", "kreyòl", map[string][]string{ + feature: []string{ + "Karakteristik", + "Mak", + "Fonksyonalite", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Kontèks", + "Istorik", + }, + scenario: []string{ + "Senaryo", + }, + scenarioOutline: []string{ + "Plan senaryo", + "Plan Senaryo", + "Senaryo deskripsyon", + "Senaryo Deskripsyon", + "Dyagram senaryo", + "Dyagram Senaryo", + }, + examples: []string{ + "Egzanp", + }, + given: []string{ + "* ", + "Sipoze ", + "Sipoze ke ", + "Sipoze Ke ", + }, + when: []string{ + "* ", + "Lè ", + "Le ", + }, + then: []string{ + "* ", + "Lè sa a ", + "Le sa a ", + }, + and: []string{ + "* ", + "Ak ", + "Epi ", + "E ", + }, + but: []string{ + "* ", + "Men ", + }, + }, + }, + "hu": &GherkinDialect{ + "hu", "Hungarian", "magyar", map[string][]string{ + feature: []string{ + "Jellemző", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Háttér", + }, + scenario: []string{ + "Példa", + "Forgatókönyv", + }, + scenarioOutline: []string{ + "Forgatókönyv vázlat", + }, + examples: []string{ + "Példák", + }, + given: []string{ + "* ", + "Amennyiben ", + "Adott ", + }, + when: []string{ + "* ", + "Majd ", + "Ha ", + "Amikor ", + }, + then: []string{ + "* ", + "Akkor ", + }, + and: []string{ + "* ", + "És ", + }, + but: []string{ + "* ", + "De ", + }, + }, + }, + "id": &GherkinDialect{ + "id", "Indonesian", "Bahasa Indonesia", map[string][]string{ + feature: []string{ + "Fitur", + }, + rule: []string{ + "Rule", + "Aturan", + }, + background: []string{ + "Dasar", + "Latar Belakang", + }, + scenario: []string{ + "Skenario", + }, + scenarioOutline: []string{ + "Skenario konsep", + "Garis-Besar Skenario", + }, + examples: []string{ + "Contoh", + "Misal", + }, + given: []string{ + "* ", + "Dengan ", + "Diketahui ", + "Diasumsikan ", + "Bila ", + "Jika ", + }, + when: []string{ + "* ", + "Ketika ", + }, + then: []string{ + "* ", + "Maka ", + "Kemudian ", + }, + and: []string{ + "* ", + "Dan ", + }, + but: []string{ + "* ", + "Tapi ", + "Tetapi ", + }, + }, + }, + "is": &GherkinDialect{ + "is", "Icelandic", "Íslenska", map[string][]string{ + feature: []string{ + "Eiginleiki", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Bakgrunnur", + }, + scenario: []string{ + "Atburðarás", + }, + scenarioOutline: []string{ + "Lýsing Atburðarásar", + "Lýsing Dæma", + }, + examples: []string{ + "Dæmi", + "Atburðarásir", + }, + given: []string{ + "* ", + "Ef ", + }, + when: []string{ + "* ", + "Þegar ", + }, + then: []string{ + "* ", + "Þá ", + }, + and: []string{ + "* ", + "Og ", + }, + but: []string{ + "* ", + "En ", + }, + }, + }, + "it": &GherkinDialect{ + "it", "Italian", "italiano", map[string][]string{ + feature: []string{ + "Funzionalità", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Contesto", + }, + scenario: []string{ + "Esempio", + "Scenario", + }, + scenarioOutline: []string{ + "Schema dello scenario", + }, + examples: []string{ + "Esempi", + }, + given: []string{ + "* ", + "Dato ", + "Data ", + "Dati ", + "Date ", + }, + when: []string{ + "* ", + "Quando ", + }, + then: []string{ + "* ", + "Allora ", + }, + and: []string{ + "* ", + "E ", + }, + but: []string{ + "* ", + "Ma ", + }, + }, + }, + "ja": &GherkinDialect{ + "ja", "Japanese", "日本語", map[string][]string{ + feature: []string{ + "フィーチャ", + "機能", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "背景", + }, + scenario: []string{ + "シナリオ", + }, + scenarioOutline: []string{ + "シナリオアウトライン", + "シナリオテンプレート", + "テンプレ", + "シナリオテンプレ", + }, + examples: []string{ + "例", + "サンプル", + }, + given: []string{ + "* ", + "前提", + }, + when: []string{ + "* ", + "もし", + }, + then: []string{ + "* ", + "ならば", + }, + and: []string{ + "* ", + "かつ", + }, + but: []string{ + "* ", + "しかし", + "但し", + "ただし", + }, + }, + }, + "jv": &GherkinDialect{ + "jv", "Javanese", "Basa Jawa", map[string][]string{ + feature: []string{ + "Fitur", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Dasar", + }, + scenario: []string{ + "Skenario", + }, + scenarioOutline: []string{ + "Konsep skenario", + }, + examples: []string{ + "Conto", + "Contone", + }, + given: []string{ + "* ", + "Nalika ", + "Nalikaning ", + }, + when: []string{ + "* ", + "Manawa ", + "Menawa ", + }, + then: []string{ + "* ", + "Njuk ", + "Banjur ", + }, + and: []string{ + "* ", + "Lan ", + }, + but: []string{ + "* ", + "Tapi ", + "Nanging ", + "Ananging ", + }, + }, + }, + "ka": &GherkinDialect{ + "ka", "Georgian", "ქართველი", map[string][]string{ + feature: []string{ + "თვისება", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "კონტექსტი", + }, + scenario: []string{ + "მაგალითად", + "სცენარის", + }, + scenarioOutline: []string{ + "სცენარის ნიმუში", + }, + examples: []string{ + "მაგალითები", + }, + given: []string{ + "* ", + "მოცემული", + }, + when: []string{ + "* ", + "როდესაც", + }, + then: []string{ + "* ", + "მაშინ", + }, + and: []string{ + "* ", + "და", + }, + but: []string{ + "* ", + "მაგ­რამ", + }, + }, + }, + "kn": &GherkinDialect{ + "kn", "Kannada", "ಕನ್ನಡ", map[string][]string{ + feature: []string{ + "ಹೆಚ್ಚಳ", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "ಹಿನ್ನೆಲೆ", + }, + scenario: []string{ + "ಉದಾಹರಣೆ", + "ಕಥಾಸಾರಾಂಶ", + }, + scenarioOutline: []string{ + "ವಿವರಣೆ", + }, + examples: []string{ + "ಉದಾಹರಣೆಗಳು", + }, + given: []string{ + "* ", + "ನೀಡಿದ ", + }, + when: []string{ + "* ", + "ಸ್ಥಿತಿಯನ್ನು ", + }, + then: []string{ + "* ", + "ನಂತರ ", + }, + and: []string{ + "* ", + "ಮತ್ತು ", + }, + but: []string{ + "* ", + "ಆದರೆ ", + }, + }, + }, + "ko": &GherkinDialect{ + "ko", "Korean", "한국어", map[string][]string{ + feature: []string{ + "기능", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "배경", + }, + scenario: []string{ + "시나리오", + }, + scenarioOutline: []string{ + "시나리오 개요", + }, + examples: []string{ + "예", + }, + given: []string{ + "* ", + "조건", + "먼저", + }, + when: []string{ + "* ", + "만일", + "만약", + }, + then: []string{ + "* ", + "그러면", + }, + and: []string{ + "* ", + "그리고", + }, + but: []string{ + "* ", + "하지만", + "단", + }, + }, + }, + "lt": &GherkinDialect{ + "lt", "Lithuanian", "lietuvių kalba", map[string][]string{ + feature: []string{ + "Savybė", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Kontekstas", + }, + scenario: []string{ + "Pavyzdys", + "Scenarijus", + }, + scenarioOutline: []string{ + "Scenarijaus šablonas", + }, + examples: []string{ + "Pavyzdžiai", + "Scenarijai", + "Variantai", + }, + given: []string{ + "* ", + "Duota ", + }, + when: []string{ + "* ", + "Kai ", + }, + then: []string{ + "* ", + "Tada ", + }, + and: []string{ + "* ", + "Ir ", + }, + but: []string{ + "* ", + "Bet ", + }, + }, + }, + "lu": &GherkinDialect{ + "lu", "Luxemburgish", "Lëtzebuergesch", map[string][]string{ + feature: []string{ + "Funktionalitéit", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Hannergrond", + }, + scenario: []string{ + "Beispill", + "Szenario", + }, + scenarioOutline: []string{ + "Plang vum Szenario", + }, + examples: []string{ + "Beispiller", + }, + given: []string{ + "* ", + "ugeholl ", + }, + when: []string{ + "* ", + "wann ", + }, + then: []string{ + "* ", + "dann ", + }, + and: []string{ + "* ", + "an ", + "a ", + }, + but: []string{ + "* ", + "awer ", + "mä ", + }, + }, + }, + "lv": &GherkinDialect{ + "lv", "Latvian", "latviešu", map[string][]string{ + feature: []string{ + "Funkcionalitāte", + "Fīča", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Konteksts", + "Situācija", + }, + scenario: []string{ + "Piemērs", + "Scenārijs", + }, + scenarioOutline: []string{ + "Scenārijs pēc parauga", + }, + examples: []string{ + "Piemēri", + "Paraugs", + }, + given: []string{ + "* ", + "Kad ", + }, + when: []string{ + "* ", + "Ja ", + }, + then: []string{ + "* ", + "Tad ", + }, + and: []string{ + "* ", + "Un ", + }, + but: []string{ + "* ", + "Bet ", + }, + }, + }, + "mk-Cyrl": &GherkinDialect{ + "mk-Cyrl", "Macedonian", "Македонски", map[string][]string{ + feature: []string{ + "Функционалност", + "Бизнис потреба", + "Можност", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Контекст", + "Содржина", + }, + scenario: []string{ + "Пример", + "Сценарио", + "На пример", + }, + scenarioOutline: []string{ + "Преглед на сценарија", + "Скица", + "Концепт", + }, + examples: []string{ + "Примери", + "Сценарија", + }, + given: []string{ + "* ", + "Дадено ", + "Дадена ", + }, + when: []string{ + "* ", + "Кога ", + }, + then: []string{ + "* ", + "Тогаш ", + }, + and: []string{ + "* ", + "И ", + }, + but: []string{ + "* ", + "Но ", + }, + }, + }, + "mk-Latn": &GherkinDialect{ + "mk-Latn", "Macedonian (Latin)", "Makedonski (Latinica)", map[string][]string{ + feature: []string{ + "Funkcionalnost", + "Biznis potreba", + "Mozhnost", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Kontekst", + "Sodrzhina", + }, + scenario: []string{ + "Scenario", + "Na primer", + }, + scenarioOutline: []string{ + "Pregled na scenarija", + "Skica", + "Koncept", + }, + examples: []string{ + "Primeri", + "Scenaria", + }, + given: []string{ + "* ", + "Dadeno ", + "Dadena ", + }, + when: []string{ + "* ", + "Koga ", + }, + then: []string{ + "* ", + "Togash ", + }, + and: []string{ + "* ", + "I ", + }, + but: []string{ + "* ", + "No ", + }, + }, + }, + "mn": &GherkinDialect{ + "mn", "Mongolian", "монгол", map[string][]string{ + feature: []string{ + "Функц", + "Функционал", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Агуулга", + }, + scenario: []string{ + "Сценар", + }, + scenarioOutline: []string{ + "Сценарын төлөвлөгөө", + }, + examples: []string{ + "Тухайлбал", + }, + given: []string{ + "* ", + "Өгөгдсөн нь ", + "Анх ", + }, + when: []string{ + "* ", + "Хэрэв ", + }, + then: []string{ + "* ", + "Тэгэхэд ", + "Үүний дараа ", + }, + and: []string{ + "* ", + "Мөн ", + "Тэгээд ", + }, + but: []string{ + "* ", + "Гэхдээ ", + "Харин ", + }, + }, + }, + "ne": &GherkinDialect{ + "ne", "Nepali", "नेपाली", map[string][]string{ + feature: []string{ + "सुविधा", + "विशेषता", + }, + rule: []string{ + "नियम", + }, + background: []string{ + "पृष्ठभूमी", + }, + scenario: []string{ + "परिदृश्य", + }, + scenarioOutline: []string{ + "परिदृश्य रूपरेखा", + }, + examples: []string{ + "उदाहरण", + "उदाहरणहरु", + }, + given: []string{ + "* ", + "दिइएको ", + "दिएको ", + "यदि ", + }, + when: []string{ + "* ", + "जब ", + }, + then: []string{ + "* ", + "त्यसपछि ", + "अनी ", + }, + and: []string{ + "* ", + "र ", + "अनी ", + }, + but: []string{ + "* ", + "तर ", + }, + }, + }, + "nl": &GherkinDialect{ + "nl", "Dutch", "Nederlands", map[string][]string{ + feature: []string{ + "Functionaliteit", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Achtergrond", + }, + scenario: []string{ + "Voorbeeld", + "Scenario", + }, + scenarioOutline: []string{ + "Abstract Scenario", + }, + examples: []string{ + "Voorbeelden", + }, + given: []string{ + "* ", + "Gegeven ", + "Stel ", + }, + when: []string{ + "* ", + "Als ", + "Wanneer ", + }, + then: []string{ + "* ", + "Dan ", + }, + and: []string{ + "* ", + "En ", + }, + but: []string{ + "* ", + "Maar ", + }, + }, + }, + "no": &GherkinDialect{ + "no", "Norwegian", "norsk", map[string][]string{ + feature: []string{ + "Egenskap", + }, + rule: []string{ + "Regel", + }, + background: []string{ + "Bakgrunn", + }, + scenario: []string{ + "Eksempel", + "Scenario", + }, + scenarioOutline: []string{ + "Scenariomal", + "Abstrakt Scenario", + }, + examples: []string{ + "Eksempler", + }, + given: []string{ + "* ", + "Gitt ", + }, + when: []string{ + "* ", + "Når ", + }, + then: []string{ + "* ", + "Så ", + }, + and: []string{ + "* ", + "Og ", + }, + but: []string{ + "* ", + "Men ", + }, + }, + }, + "pa": &GherkinDialect{ + "pa", "Panjabi", "ਪੰਜਾਬੀ", map[string][]string{ + feature: []string{ + "ਖਾਸੀਅਤ", + "ਮੁਹਾਂਦਰਾ", + "ਨਕਸ਼ ਨੁਹਾਰ", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "ਪਿਛੋਕੜ", + }, + scenario: []string{ + "ਉਦਾਹਰਨ", + "ਪਟਕਥਾ", + }, + scenarioOutline: []string{ + "ਪਟਕਥਾ ਢਾਂਚਾ", + "ਪਟਕਥਾ ਰੂਪ ਰੇਖਾ", + }, + examples: []string{ + "ਉਦਾਹਰਨਾਂ", + }, + given: []string{ + "* ", + "ਜੇਕਰ ", + "ਜਿਵੇਂ ਕਿ ", + }, + when: []string{ + "* ", + "ਜਦੋਂ ", + }, + then: []string{ + "* ", + "ਤਦ ", + }, + and: []string{ + "* ", + "ਅਤੇ ", + }, + but: []string{ + "* ", + "ਪਰ ", + }, + }, + }, + "pl": &GherkinDialect{ + "pl", "Polish", "polski", map[string][]string{ + feature: []string{ + "Właściwość", + "Funkcja", + "Aspekt", + "Potrzeba biznesowa", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Założenia", + }, + scenario: []string{ + "Przykład", + "Scenariusz", + }, + scenarioOutline: []string{ + "Szablon scenariusza", + }, + examples: []string{ + "Przykłady", + }, + given: []string{ + "* ", + "Zakładając ", + "Mając ", + "Zakładając, że ", + }, + when: []string{ + "* ", + "Jeżeli ", + "Jeśli ", + "Gdy ", + "Kiedy ", + }, + then: []string{ + "* ", + "Wtedy ", + }, + and: []string{ + "* ", + "Oraz ", + "I ", + }, + but: []string{ + "* ", + "Ale ", + }, + }, + }, + "pt": &GherkinDialect{ + "pt", "Portuguese", "português", map[string][]string{ + feature: []string{ + "Funcionalidade", + "Característica", + "Caracteristica", + }, + rule: []string{ + "Regra", + }, + background: []string{ + "Contexto", + "Cenário de Fundo", + "Cenario de Fundo", + "Fundo", + }, + scenario: []string{ + "Exemplo", + "Cenário", + "Cenario", + }, + scenarioOutline: []string{ + "Esquema do Cenário", + "Esquema do Cenario", + "Delineação do Cenário", + "Delineacao do Cenario", + }, + examples: []string{ + "Exemplos", + "Cenários", + "Cenarios", + }, + given: []string{ + "* ", + "Dado ", + "Dada ", + "Dados ", + "Dadas ", + }, + when: []string{ + "* ", + "Quando ", + }, + then: []string{ + "* ", + "Então ", + "Entao ", + }, + and: []string{ + "* ", + "E ", + }, + but: []string{ + "* ", + "Mas ", + }, + }, + }, + "ro": &GherkinDialect{ + "ro", "Romanian", "română", map[string][]string{ + feature: []string{ + "Functionalitate", + "Funcționalitate", + "Funcţionalitate", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Context", + }, + scenario: []string{ + "Exemplu", + "Scenariu", + }, + scenarioOutline: []string{ + "Structura scenariu", + "Structură scenariu", + }, + examples: []string{ + "Exemple", + }, + given: []string{ + "* ", + "Date fiind ", + "Dat fiind ", + "Dată fiind", + "Dati fiind ", + "Dați fiind ", + "Daţi fiind ", + }, + when: []string{ + "* ", + "Cand ", + "Când ", + }, + then: []string{ + "* ", + "Atunci ", + }, + and: []string{ + "* ", + "Si ", + "Și ", + "Şi ", + }, + but: []string{ + "* ", + "Dar ", + }, + }, + }, + "ru": &GherkinDialect{ + "ru", "Russian", "русский", map[string][]string{ + feature: []string{ + "Функция", + "Функциональность", + "Функционал", + "Свойство", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Предыстория", + "Контекст", + }, + scenario: []string{ + "Пример", + "Сценарий", + }, + scenarioOutline: []string{ + "Структура сценария", + }, + examples: []string{ + "Примеры", + }, + given: []string{ + "* ", + "Допустим ", + "Дано ", + "Пусть ", + }, + when: []string{ + "* ", + "Когда ", + "Если ", + }, + then: []string{ + "* ", + "То ", + "Затем ", + "Тогда ", + }, + and: []string{ + "* ", + "И ", + "К тому же ", + "Также ", + }, + but: []string{ + "* ", + "Но ", + "А ", + "Иначе ", + }, + }, + }, + "sk": &GherkinDialect{ + "sk", "Slovak", "Slovensky", map[string][]string{ + feature: []string{ + "Požiadavka", + "Funkcia", + "Vlastnosť", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Pozadie", + }, + scenario: []string{ + "Príklad", + "Scenár", + }, + scenarioOutline: []string{ + "Náčrt Scenáru", + "Náčrt Scenára", + "Osnova Scenára", + }, + examples: []string{ + "Príklady", + }, + given: []string{ + "* ", + "Pokiaľ ", + "Za predpokladu ", + }, + when: []string{ + "* ", + "Keď ", + "Ak ", + }, + then: []string{ + "* ", + "Tak ", + "Potom ", + }, + and: []string{ + "* ", + "A ", + "A tiež ", + "A taktiež ", + "A zároveň ", + }, + but: []string{ + "* ", + "Ale ", + }, + }, + }, + "sl": &GherkinDialect{ + "sl", "Slovenian", "Slovenski", map[string][]string{ + feature: []string{ + "Funkcionalnost", + "Funkcija", + "Možnosti", + "Moznosti", + "Lastnost", + "Značilnost", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Kontekst", + "Osnova", + "Ozadje", + }, + scenario: []string{ + "Primer", + "Scenarij", + }, + scenarioOutline: []string{ + "Struktura scenarija", + "Skica", + "Koncept", + "Oris scenarija", + "Osnutek", + }, + examples: []string{ + "Primeri", + "Scenariji", + }, + given: []string{ + "Dano ", + "Podano ", + "Zaradi ", + "Privzeto ", + }, + when: []string{ + "Ko ", + "Ce ", + "Če ", + "Kadar ", + }, + then: []string{ + "Nato ", + "Potem ", + "Takrat ", + }, + and: []string{ + "In ", + "Ter ", + }, + but: []string{ + "Toda ", + "Ampak ", + "Vendar ", + }, + }, + }, + "sr-Cyrl": &GherkinDialect{ + "sr-Cyrl", "Serbian", "Српски", map[string][]string{ + feature: []string{ + "Функционалност", + "Могућност", + "Особина", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Контекст", + "Основа", + "Позадина", + }, + scenario: []string{ + "Пример", + "Сценарио", + "Пример", + }, + scenarioOutline: []string{ + "Структура сценарија", + "Скица", + "Концепт", + }, + examples: []string{ + "Примери", + "Сценарији", + }, + given: []string{ + "* ", + "За дато ", + "За дате ", + "За дати ", + }, + when: []string{ + "* ", + "Када ", + "Кад ", + }, + then: []string{ + "* ", + "Онда ", + }, + and: []string{ + "* ", + "И ", + }, + but: []string{ + "* ", + "Али ", + }, + }, + }, + "sr-Latn": &GherkinDialect{ + "sr-Latn", "Serbian (Latin)", "Srpski (Latinica)", map[string][]string{ + feature: []string{ + "Funkcionalnost", + "Mogućnost", + "Mogucnost", + "Osobina", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Kontekst", + "Osnova", + "Pozadina", + }, + scenario: []string{ + "Scenario", + "Primer", + }, + scenarioOutline: []string{ + "Struktura scenarija", + "Skica", + "Koncept", + }, + examples: []string{ + "Primeri", + "Scenariji", + }, + given: []string{ + "* ", + "Za dato ", + "Za date ", + "Za dati ", + }, + when: []string{ + "* ", + "Kada ", + "Kad ", + }, + then: []string{ + "* ", + "Onda ", + }, + and: []string{ + "* ", + "I ", + }, + but: []string{ + "* ", + "Ali ", + }, + }, + }, + "sv": &GherkinDialect{ + "sv", "Swedish", "Svenska", map[string][]string{ + feature: []string{ + "Egenskap", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Bakgrund", + }, + scenario: []string{ + "Scenario", + }, + scenarioOutline: []string{ + "Abstrakt Scenario", + "Scenariomall", + }, + examples: []string{ + "Exempel", + }, + given: []string{ + "* ", + "Givet ", + }, + when: []string{ + "* ", + "När ", + }, + then: []string{ + "* ", + "Så ", + }, + and: []string{ + "* ", + "Och ", + }, + but: []string{ + "* ", + "Men ", + }, + }, + }, + "ta": &GherkinDialect{ + "ta", "Tamil", "தமிழ்", map[string][]string{ + feature: []string{ + "அம்சம்", + "வணிக தேவை", + "திறன்", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "பின்னணி", + }, + scenario: []string{ + "உதாரணமாக", + "காட்சி", + }, + scenarioOutline: []string{ + "காட்சி சுருக்கம்", + "காட்சி வார்ப்புரு", + }, + examples: []string{ + "எடுத்துக்காட்டுகள்", + "காட்சிகள்", + "நிலைமைகளில்", + }, + given: []string{ + "* ", + "கொடுக்கப்பட்ட ", + }, + when: []string{ + "* ", + "எப்போது ", + }, + then: []string{ + "* ", + "அப்பொழுது ", + }, + and: []string{ + "* ", + "மேலும் ", + "மற்றும் ", + }, + but: []string{ + "* ", + "ஆனால் ", + }, + }, + }, + "th": &GherkinDialect{ + "th", "Thai", "ไทย", map[string][]string{ + feature: []string{ + "โครงหลัก", + "ความต้องการทางธุรกิจ", + "ความสามารถ", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "แนวคิด", + }, + scenario: []string{ + "เหตุการณ์", + }, + scenarioOutline: []string{ + "สรุปเหตุการณ์", + "โครงสร้างของเหตุการณ์", + }, + examples: []string{ + "ชุดของตัวอย่าง", + "ชุดของเหตุการณ์", + }, + given: []string{ + "* ", + "กำหนดให้ ", + }, + when: []string{ + "* ", + "เมื่อ ", + }, + then: []string{ + "* ", + "ดังนั้น ", + }, + and: []string{ + "* ", + "และ ", + }, + but: []string{ + "* ", + "แต่ ", + }, + }, + }, + "tl": &GherkinDialect{ + "tl", "Telugu", "తెలుగు", map[string][]string{ + feature: []string{ + "గుణము", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "నేపథ్యం", + }, + scenario: []string{ + "ఉదాహరణ", + "సన్నివేశం", + }, + scenarioOutline: []string{ + "కథనం", + }, + examples: []string{ + "ఉదాహరణలు", + }, + given: []string{ + "* ", + "చెప్పబడినది ", + }, + when: []string{ + "* ", + "ఈ పరిస్థితిలో ", + }, + then: []string{ + "* ", + "అప్పుడు ", + }, + and: []string{ + "* ", + "మరియు ", + }, + but: []string{ + "* ", + "కాని ", + }, + }, + }, + "tlh": &GherkinDialect{ + "tlh", "Klingon", "tlhIngan", map[string][]string{ + feature: []string{ + "Qap", + "Qu'meH 'ut", + "perbogh", + "poQbogh malja'", + "laH", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "mo'", + }, + scenario: []string{ + "lut", + }, + scenarioOutline: []string{ + "lut chovnatlh", + }, + examples: []string{ + "ghantoH", + "lutmey", + }, + given: []string{ + "* ", + "ghu' noblu' ", + "DaH ghu' bejlu' ", + }, + when: []string{ + "* ", + "qaSDI' ", + }, + then: []string{ + "* ", + "vaj ", + }, + and: []string{ + "* ", + "'ej ", + "latlh ", + }, + but: []string{ + "* ", + "'ach ", + "'a ", + }, + }, + }, + "tr": &GherkinDialect{ + "tr", "Turkish", "Türkçe", map[string][]string{ + feature: []string{ + "Özellik", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Geçmiş", + }, + scenario: []string{ + "Örnek", + "Senaryo", + }, + scenarioOutline: []string{ + "Senaryo taslağı", + }, + examples: []string{ + "Örnekler", + }, + given: []string{ + "* ", + "Diyelim ki ", + }, + when: []string{ + "* ", + "Eğer ki ", + }, + then: []string{ + "* ", + "O zaman ", + }, + and: []string{ + "* ", + "Ve ", + }, + but: []string{ + "* ", + "Fakat ", + "Ama ", + }, + }, + }, + "tt": &GherkinDialect{ + "tt", "Tatar", "Татарча", map[string][]string{ + feature: []string{ + "Мөмкинлек", + "Үзенчәлеклелек", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Кереш", + }, + scenario: []string{ + "Сценарий", + }, + scenarioOutline: []string{ + "Сценарийның төзелеше", + }, + examples: []string{ + "Үрнәкләр", + "Мисаллар", + }, + given: []string{ + "* ", + "Әйтик ", + }, + when: []string{ + "* ", + "Әгәр ", + }, + then: []string{ + "* ", + "Нәтиҗәдә ", + }, + and: []string{ + "* ", + "Һәм ", + "Вә ", + }, + but: []string{ + "* ", + "Ләкин ", + "Әмма ", + }, + }, + }, + "uk": &GherkinDialect{ + "uk", "Ukrainian", "Українська", map[string][]string{ + feature: []string{ + "Функціонал", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Передумова", + }, + scenario: []string{ + "Приклад", + "Сценарій", + }, + scenarioOutline: []string{ + "Структура сценарію", + }, + examples: []string{ + "Приклади", + }, + given: []string{ + "* ", + "Припустимо ", + "Припустимо, що ", + "Нехай ", + "Дано ", + }, + when: []string{ + "* ", + "Якщо ", + "Коли ", + }, + then: []string{ + "* ", + "То ", + "Тоді ", + }, + and: []string{ + "* ", + "І ", + "А також ", + "Та ", + }, + but: []string{ + "* ", + "Але ", + }, + }, + }, + "ur": &GherkinDialect{ + "ur", "Urdu", "اردو", map[string][]string{ + feature: []string{ + "صلاحیت", + "کاروبار کی ضرورت", + "خصوصیت", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "پس منظر", + }, + scenario: []string{ + "منظرنامہ", + }, + scenarioOutline: []string{ + "منظر نامے کا خاکہ", + }, + examples: []string{ + "مثالیں", + }, + given: []string{ + "* ", + "اگر ", + "بالفرض ", + "فرض کیا ", + }, + when: []string{ + "* ", + "جب ", + }, + then: []string{ + "* ", + "پھر ", + "تب ", + }, + and: []string{ + "* ", + "اور ", + }, + but: []string{ + "* ", + "لیکن ", + }, + }, + }, + "uz": &GherkinDialect{ + "uz", "Uzbek", "Узбекча", map[string][]string{ + feature: []string{ + "Функционал", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Тарих", + }, + scenario: []string{ + "Сценарий", + }, + scenarioOutline: []string{ + "Сценарий структураси", + }, + examples: []string{ + "Мисоллар", + }, + given: []string{ + "* ", + "Агар ", + }, + when: []string{ + "* ", + "Агар ", + }, + then: []string{ + "* ", + "Унда ", + }, + and: []string{ + "* ", + "Ва ", + }, + but: []string{ + "* ", + "Лекин ", + "Бирок ", + "Аммо ", + }, + }, + }, + "vi": &GherkinDialect{ + "vi", "Vietnamese", "Tiếng Việt", map[string][]string{ + feature: []string{ + "Tính năng", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "Bối cảnh", + }, + scenario: []string{ + "Tình huống", + "Kịch bản", + }, + scenarioOutline: []string{ + "Khung tình huống", + "Khung kịch bản", + }, + examples: []string{ + "Dữ liệu", + }, + given: []string{ + "* ", + "Biết ", + "Cho ", + }, + when: []string{ + "* ", + "Khi ", + }, + then: []string{ + "* ", + "Thì ", + }, + and: []string{ + "* ", + "Và ", + }, + but: []string{ + "* ", + "Nhưng ", + }, + }, + }, + "zh-CN": &GherkinDialect{ + "zh-CN", "Chinese simplified", "简体中文", map[string][]string{ + feature: []string{ + "功能", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "背景", + }, + scenario: []string{ + "场景", + "剧本", + }, + scenarioOutline: []string{ + "场景大纲", + "剧本大纲", + }, + examples: []string{ + "例子", + }, + given: []string{ + "* ", + "假如", + "假设", + "假定", + }, + when: []string{ + "* ", + "当", + }, + then: []string{ + "* ", + "那么", + }, + and: []string{ + "* ", + "而且", + "并且", + "同时", + }, + but: []string{ + "* ", + "但是", + }, + }, + }, + "zh-TW": &GherkinDialect{ + "zh-TW", "Chinese traditional", "繁體中文", map[string][]string{ + feature: []string{ + "功能", + }, + rule: []string{ + "Rule", + }, + background: []string{ + "背景", + }, + scenario: []string{ + "場景", + "劇本", + }, + scenarioOutline: []string{ + "場景大綱", + "劇本大綱", + }, + examples: []string{ + "例子", + }, + given: []string{ + "* ", + "假如", + "假設", + "假定", + }, + when: []string{ + "* ", + "當", + }, + then: []string{ + "* ", + "那麼", + }, + and: []string{ + "* ", + "而且", + "並且", + "同時", + }, + but: []string{ + "* ", + "但是", + }, + }, + }, + "mr": &GherkinDialect{ + "mr", "Marathi", "मराठी", map[string][]string{ + feature: []string{ + "वैशिष्ट्य", + "सुविधा", + }, + rule: []string{ + "नियम", + }, + background: []string{ + "पार्श्वभूमी", + }, + scenario: []string{ + "परिदृश्य", + }, + scenarioOutline: []string{ + "परिदृश्य रूपरेखा", + }, + examples: []string{ + "उदाहरण", + }, + given: []string{ + "* ", + "जर", + "दिलेल्या प्रमाणे ", + }, + when: []string{ + "* ", + "जेव्हा ", + }, + then: []string{ + "* ", + "मग ", + "तेव्हा ", + }, + and: []string{ + "* ", + "आणि ", + "तसेच ", + }, + but: []string{ + "* ", + "पण ", + "परंतु ", + }, + }, + }, +} diff --git a/vendor/github.com/cucumber/gherkin-go/v11/dialects_builtin.go.jq b/vendor/github.com/cucumber/gherkin-go/v11/dialects_builtin.go.jq new file mode 100644 index 00000000..6ac0eaa9 --- /dev/null +++ b/vendor/github.com/cucumber/gherkin-go/v11/dialects_builtin.go.jq @@ -0,0 +1,33 @@ +. as $root +| ( + [ to_entries[] + | [ + "\t",(.key|@json),": &GherkinDialect{\n", + "\t\t", (.key|@json),", ", (.value.name|@json),", ", (.value.native|@json), ", map[string][]string{\n" + ] + ( + [ .value + | {"feature","rule","background","scenario","scenarioOutline","examples","given","when","then","and","but"} + | to_entries[] + | "\t\t\t"+(.key), ": []string{\n", + ([ .value[] | "\t\t\t\t", @json, ",\n" ]|add), + "\t\t\t},\n" + ] + ) + ["\t\t},\n","\t},\n"] + | add + ] + | add + ) +| "package gherkin\n\n" ++ "// Builtin dialects for " + ([ $root | to_entries[] | .key+" ("+.value.name+")" ] | join(", ")) + "\n" ++ "func GherkinDialectsBuildin() GherkinDialectProvider {\n" ++ "\treturn buildinDialects\n" ++ "}\n\n" ++ "const (\n" ++ ( + ["feature","rule","background","scenario","scenarioOutline","examples","given","when","then","and","but"] + | [ .[] | "\t" + . + " = " + (.|@json) + "\n" ] + | add ) ++ ")\n\n" ++ "var buildinDialects = gherkinDialectMap{\n" ++ . ++ "}\n" \ No newline at end of file diff --git a/vendor/github.com/cucumber/gherkin-go/v11/gherkin-languages.json b/vendor/github.com/cucumber/gherkin-go/v11/gherkin-languages.json new file mode 100644 index 00000000..324a24fc --- /dev/null +++ b/vendor/github.com/cucumber/gherkin-go/v11/gherkin-languages.json @@ -0,0 +1,3625 @@ +{ + "af": { + "and": [ + "* ", + "En " + ], + "background": [ + "Agtergrond" + ], + "but": [ + "* ", + "Maar " + ], + "examples": [ + "Voorbeelde" + ], + "feature": [ + "Funksie", + "Besigheid Behoefte", + "Vermoë" + ], + "given": [ + "* ", + "Gegewe " + ], + "name": "Afrikaans", + "native": "Afrikaans", + "rule": [ + "Rule" + ], + "scenario": [ + "Voorbeeld", + "Situasie" + ], + "scenarioOutline": [ + "Situasie Uiteensetting" + ], + "then": [ + "* ", + "Dan " + ], + "when": [ + "* ", + "Wanneer " + ] + }, + "am": { + "and": [ + "* ", + "Եվ " + ], + "background": [ + "Կոնտեքստ" + ], + "but": [ + "* ", + "Բայց " + ], + "examples": [ + "Օրինակներ" + ], + "feature": [ + "Ֆունկցիոնալություն", + "Հատկություն" + ], + "given": [ + "* ", + "Դիցուք " + ], + "name": "Armenian", + "native": "հայերեն", + "rule": [ + "Rule" + ], + "scenario": [ + "Օրինակ", + "Սցենար" + ], + "scenarioOutline": [ + "Սցենարի կառուցվացքը" + ], + "then": [ + "* ", + "Ապա " + ], + "when": [ + "* ", + "Եթե ", + "Երբ " + ] + }, + "an": { + "and": [ + "* ", + "Y ", + "E " + ], + "background": [ + "Antecedents" + ], + "but": [ + "* ", + "Pero " + ], + "examples": [ + "Eixemplos" + ], + "feature": [ + "Caracteristica" + ], + "given": [ + "* ", + "Dau ", + "Dada ", + "Daus ", + "Dadas " + ], + "name": "Aragonese", + "native": "Aragonés", + "rule": [ + "Rule" + ], + "scenario": [ + "Eixemplo", + "Caso" + ], + "scenarioOutline": [ + "Esquema del caso" + ], + "then": [ + "* ", + "Alavez ", + "Allora ", + "Antonces " + ], + "when": [ + "* ", + "Cuan " + ] + }, + "ar": { + "and": [ + "* ", + "و " + ], + "background": [ + "الخلفية" + ], + "but": [ + "* ", + "لكن " + ], + "examples": [ + "امثلة" + ], + "feature": [ + "خاصية" + ], + "given": [ + "* ", + "بفرض " + ], + "name": "Arabic", + "native": "العربية", + "rule": [ + "Rule" + ], + "scenario": [ + "مثال", + "سيناريو" + ], + "scenarioOutline": [ + "سيناريو مخطط" + ], + "then": [ + "* ", + "اذاً ", + "ثم " + ], + "when": [ + "* ", + "متى ", + "عندما " + ] + }, + "ast": { + "and": [ + "* ", + "Y ", + "Ya " + ], + "background": [ + "Antecedentes" + ], + "but": [ + "* ", + "Peru " + ], + "examples": [ + "Exemplos" + ], + "feature": [ + "Carauterística" + ], + "given": [ + "* ", + "Dáu ", + "Dada ", + "Daos ", + "Daes " + ], + "name": "Asturian", + "native": "asturianu", + "rule": [ + "Rule" + ], + "scenario": [ + "Exemplo", + "Casu" + ], + "scenarioOutline": [ + "Esbozu del casu" + ], + "then": [ + "* ", + "Entós " + ], + "when": [ + "* ", + "Cuando " + ] + }, + "az": { + "and": [ + "* ", + "Və ", + "Həm " + ], + "background": [ + "Keçmiş", + "Kontekst" + ], + "but": [ + "* ", + "Amma ", + "Ancaq " + ], + "examples": [ + "Nümunələr" + ], + "feature": [ + "Özəllik" + ], + "given": [ + "* ", + "Tutaq ki ", + "Verilir " + ], + "name": "Azerbaijani", + "native": "Azərbaycanca", + "rule": [ + "Rule" + ], + "scenario": [ + "Nümunə", + "Ssenari" + ], + "scenarioOutline": [ + "Ssenarinin strukturu" + ], + "then": [ + "* ", + "O halda " + ], + "when": [ + "* ", + "Əgər ", + "Nə vaxt ki " + ] + }, + "bg": { + "and": [ + "* ", + "И " + ], + "background": [ + "Предистория" + ], + "but": [ + "* ", + "Но " + ], + "examples": [ + "Примери" + ], + "feature": [ + "Функционалност" + ], + "given": [ + "* ", + "Дадено " + ], + "name": "Bulgarian", + "native": "български", + "rule": [ + "Rule" + ], + "scenario": [ + "Пример", + "Сценарий" + ], + "scenarioOutline": [ + "Рамка на сценарий" + ], + "then": [ + "* ", + "То " + ], + "when": [ + "* ", + "Когато " + ] + }, + "bm": { + "and": [ + "* ", + "Dan " + ], + "background": [ + "Latar Belakang" + ], + "but": [ + "* ", + "Tetapi ", + "Tapi " + ], + "examples": [ + "Contoh" + ], + "feature": [ + "Fungsi" + ], + "given": [ + "* ", + "Diberi ", + "Bagi " + ], + "name": "Malay", + "native": "Bahasa Melayu", + "rule": [ + "Rule" + ], + "scenario": [ + "Senario", + "Situasi", + "Keadaan" + ], + "scenarioOutline": [ + "Kerangka Senario", + "Kerangka Situasi", + "Kerangka Keadaan", + "Garis Panduan Senario" + ], + "then": [ + "* ", + "Maka ", + "Kemudian " + ], + "when": [ + "* ", + "Apabila " + ] + }, + "bs": { + "and": [ + "* ", + "I ", + "A " + ], + "background": [ + "Pozadina" + ], + "but": [ + "* ", + "Ali " + ], + "examples": [ + "Primjeri" + ], + "feature": [ + "Karakteristika" + ], + "given": [ + "* ", + "Dato " + ], + "name": "Bosnian", + "native": "Bosanski", + "rule": [ + "Rule" + ], + "scenario": [ + "Primjer", + "Scenariju", + "Scenario" + ], + "scenarioOutline": [ + "Scenariju-obris", + "Scenario-outline" + ], + "then": [ + "* ", + "Zatim " + ], + "when": [ + "* ", + "Kada " + ] + }, + "ca": { + "and": [ + "* ", + "I " + ], + "background": [ + "Rerefons", + "Antecedents" + ], + "but": [ + "* ", + "Però " + ], + "examples": [ + "Exemples" + ], + "feature": [ + "Característica", + "Funcionalitat" + ], + "given": [ + "* ", + "Donat ", + "Donada ", + "Atès ", + "Atesa " + ], + "name": "Catalan", + "native": "català", + "rule": [ + "Rule" + ], + "scenario": [ + "Exemple", + "Escenari" + ], + "scenarioOutline": [ + "Esquema de l'escenari" + ], + "then": [ + "* ", + "Aleshores ", + "Cal " + ], + "when": [ + "* ", + "Quan " + ] + }, + "cs": { + "and": [ + "* ", + "A také ", + "A " + ], + "background": [ + "Pozadí", + "Kontext" + ], + "but": [ + "* ", + "Ale " + ], + "examples": [ + "Příklady" + ], + "feature": [ + "Požadavek" + ], + "given": [ + "* ", + "Pokud ", + "Za předpokladu " + ], + "name": "Czech", + "native": "Česky", + "rule": [ + "Rule" + ], + "scenario": [ + "Příklad", + "Scénář" + ], + "scenarioOutline": [ + "Náčrt Scénáře", + "Osnova scénáře" + ], + "then": [ + "* ", + "Pak " + ], + "when": [ + "* ", + "Když " + ] + }, + "cy-GB": { + "and": [ + "* ", + "A " + ], + "background": [ + "Cefndir" + ], + "but": [ + "* ", + "Ond " + ], + "examples": [ + "Enghreifftiau" + ], + "feature": [ + "Arwedd" + ], + "given": [ + "* ", + "Anrhegedig a " + ], + "name": "Welsh", + "native": "Cymraeg", + "rule": [ + "Rule" + ], + "scenario": [ + "Enghraifft", + "Scenario" + ], + "scenarioOutline": [ + "Scenario Amlinellol" + ], + "then": [ + "* ", + "Yna " + ], + "when": [ + "* ", + "Pryd " + ] + }, + "da": { + "and": [ + "* ", + "Og " + ], + "background": [ + "Baggrund" + ], + "but": [ + "* ", + "Men " + ], + "examples": [ + "Eksempler" + ], + "feature": [ + "Egenskab" + ], + "given": [ + "* ", + "Givet " + ], + "name": "Danish", + "native": "dansk", + "rule": [ + "Rule" + ], + "scenario": [ + "Eksempel", + "Scenarie" + ], + "scenarioOutline": [ + "Abstrakt Scenario" + ], + "then": [ + "* ", + "Så " + ], + "when": [ + "* ", + "Når " + ] + }, + "de": { + "and": [ + "* ", + "Und " + ], + "background": [ + "Grundlage", + "Hintergrund", + "Voraussetzungen", + "Vorbedingungen" + ], + "but": [ + "* ", + "Aber " + ], + "examples": [ + "Beispiele" + ], + "feature": [ + "Funktionalität", + "Funktion" + ], + "given": [ + "* ", + "Angenommen ", + "Gegeben sei ", + "Gegeben seien " + ], + "name": "German", + "native": "Deutsch", + "rule": [ + "Rule", + "Regel" + ], + "scenario": [ + "Beispiel", + "Szenario" + ], + "scenarioOutline": [ + "Szenariogrundriss", + "Szenarien" + ], + "then": [ + "* ", + "Dann " + ], + "when": [ + "* ", + "Wenn " + ] + }, + "el": { + "and": [ + "* ", + "Και " + ], + "background": [ + "Υπόβαθρο" + ], + "but": [ + "* ", + "Αλλά " + ], + "examples": [ + "Παραδείγματα", + "Σενάρια" + ], + "feature": [ + "Δυνατότητα", + "Λειτουργία" + ], + "given": [ + "* ", + "Δεδομένου " + ], + "name": "Greek", + "native": "Ελληνικά", + "rule": [ + "Rule" + ], + "scenario": [ + "Παράδειγμα", + "Σενάριο" + ], + "scenarioOutline": [ + "Περιγραφή Σεναρίου", + "Περίγραμμα Σεναρίου" + ], + "then": [ + "* ", + "Τότε " + ], + "when": [ + "* ", + "Όταν " + ] + }, + "em": { + "and": [ + "* ", + "😂" + ], + "background": [ + "💤" + ], + "but": [ + "* ", + "😔" + ], + "examples": [ + "📓" + ], + "feature": [ + "📚" + ], + "given": [ + "* ", + "😐" + ], + "name": "Emoji", + "native": "😀", + "rule": [ + "Rule" + ], + "scenario": [ + "🥒", + "📕" + ], + "scenarioOutline": [ + "📖" + ], + "then": [ + "* ", + "🙏" + ], + "when": [ + "* ", + "🎬" + ] + }, + "en": { + "and": [ + "* ", + "And " + ], + "background": [ + "Background" + ], + "but": [ + "* ", + "But " + ], + "examples": [ + "Examples", + "Scenarios" + ], + "feature": [ + "Feature", + "Business Need", + "Ability" + ], + "given": [ + "* ", + "Given " + ], + "name": "English", + "native": "English", + "rule": [ + "Rule" + ], + "scenario": [ + "Example", + "Scenario" + ], + "scenarioOutline": [ + "Scenario Outline", + "Scenario Template" + ], + "then": [ + "* ", + "Then " + ], + "when": [ + "* ", + "When " + ] + }, + "en-Scouse": { + "and": [ + "* ", + "An " + ], + "background": [ + "Dis is what went down" + ], + "but": [ + "* ", + "Buh " + ], + "examples": [ + "Examples" + ], + "feature": [ + "Feature" + ], + "given": [ + "* ", + "Givun ", + "Youse know when youse got " + ], + "name": "Scouse", + "native": "Scouse", + "rule": [ + "Rule" + ], + "scenario": [ + "The thing of it is" + ], + "scenarioOutline": [ + "Wharrimean is" + ], + "then": [ + "* ", + "Dun ", + "Den youse gotta " + ], + "when": [ + "* ", + "Wun ", + "Youse know like when " + ] + }, + "en-au": { + "and": [ + "* ", + "Too right " + ], + "background": [ + "First off" + ], + "but": [ + "* ", + "Yeah nah " + ], + "examples": [ + "You'll wanna" + ], + "feature": [ + "Pretty much" + ], + "given": [ + "* ", + "Y'know " + ], + "name": "Australian", + "native": "Australian", + "rule": [ + "Rule" + ], + "scenario": [ + "Awww, look mate" + ], + "scenarioOutline": [ + "Reckon it's like" + ], + "then": [ + "* ", + "But at the end of the day I reckon " + ], + "when": [ + "* ", + "It's just unbelievable " + ] + }, + "en-lol": { + "and": [ + "* ", + "AN " + ], + "background": [ + "B4" + ], + "but": [ + "* ", + "BUT " + ], + "examples": [ + "EXAMPLZ" + ], + "feature": [ + "OH HAI" + ], + "given": [ + "* ", + "I CAN HAZ " + ], + "name": "LOLCAT", + "native": "LOLCAT", + "rule": [ + "Rule" + ], + "scenario": [ + "MISHUN" + ], + "scenarioOutline": [ + "MISHUN SRSLY" + ], + "then": [ + "* ", + "DEN " + ], + "when": [ + "* ", + "WEN " + ] + }, + "en-old": { + "and": [ + "* ", + "Ond ", + "7 " + ], + "background": [ + "Aer", + "Ær" + ], + "but": [ + "* ", + "Ac " + ], + "examples": [ + "Se the", + "Se þe", + "Se ðe" + ], + "feature": [ + "Hwaet", + "Hwæt" + ], + "given": [ + "* ", + "Thurh ", + "Þurh ", + "Ðurh " + ], + "name": "Old English", + "native": "Englisc", + "rule": [ + "Rule" + ], + "scenario": [ + "Swa" + ], + "scenarioOutline": [ + "Swa hwaer swa", + "Swa hwær swa" + ], + "then": [ + "* ", + "Tha ", + "Þa ", + "Ða ", + "Tha the ", + "Þa þe ", + "Ða ðe " + ], + "when": [ + "* ", + "Tha ", + "Þa ", + "Ða " + ] + }, + "en-pirate": { + "and": [ + "* ", + "Aye " + ], + "background": [ + "Yo-ho-ho" + ], + "but": [ + "* ", + "Avast! " + ], + "examples": [ + "Dead men tell no tales" + ], + "feature": [ + "Ahoy matey!" + ], + "given": [ + "* ", + "Gangway! " + ], + "name": "Pirate", + "native": "Pirate", + "rule": [ + "Rule" + ], + "scenario": [ + "Heave to" + ], + "scenarioOutline": [ + "Shiver me timbers" + ], + "then": [ + "* ", + "Let go and haul " + ], + "when": [ + "* ", + "Blimey! " + ] + }, + "eo": { + "and": [ + "* ", + "Kaj " + ], + "background": [ + "Fono" + ], + "but": [ + "* ", + "Sed " + ], + "examples": [ + "Ekzemploj" + ], + "feature": [ + "Trajto" + ], + "given": [ + "* ", + "Donitaĵo ", + "Komence " + ], + "name": "Esperanto", + "native": "Esperanto", + "rule": [ + "Rule" + ], + "scenario": [ + "Ekzemplo", + "Scenaro", + "Kazo" + ], + "scenarioOutline": [ + "Konturo de la scenaro", + "Skizo", + "Kazo-skizo" + ], + "then": [ + "* ", + "Do " + ], + "when": [ + "* ", + "Se " + ] + }, + "es": { + "and": [ + "* ", + "Y ", + "E " + ], + "background": [ + "Antecedentes" + ], + "but": [ + "* ", + "Pero " + ], + "examples": [ + "Ejemplos" + ], + "feature": [ + "Característica" + ], + "given": [ + "* ", + "Dado ", + "Dada ", + "Dados ", + "Dadas " + ], + "name": "Spanish", + "native": "español", + "rule": [ + "Regla" + ], + "scenario": [ + "Ejemplo", + "Escenario" + ], + "scenarioOutline": [ + "Esquema del escenario" + ], + "then": [ + "* ", + "Entonces " + ], 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[ + "नियम" + ], + "scenario": [ + "परिदृश्य" + ], + "scenarioOutline": [ + "परिदृश्य रूपरेखा" + ], + "then": [ + "* ", + "त्यसपछि ", + "अनी " + ], + "when": [ + "* ", + "जब " + ] + }, + "nl": { + "and": [ + "* ", + "En " + ], + "background": [ + "Achtergrond" + ], + "but": [ + "* ", + "Maar " + ], + "examples": [ + "Voorbeelden" + ], + "feature": [ + "Functionaliteit" + ], + "given": [ + "* ", + "Gegeven ", + "Stel " + ], + "name": "Dutch", + "native": "Nederlands", + "rule": [ + "Rule" + ], + "scenario": [ + "Voorbeeld", + "Scenario" + ], + "scenarioOutline": [ + "Abstract Scenario" + ], + "then": [ + "* ", + "Dan " + ], + "when": [ + "* ", + "Als ", + "Wanneer " + ] + }, + "no": { + "and": [ + "* ", + "Og " + ], + "background": [ + "Bakgrunn" + ], + "but": [ + "* ", + "Men " + ], + "examples": [ + "Eksempler" + ], + "feature": [ + "Egenskap" + ], + "given": [ + "* ", + "Gitt " + ], + "name": "Norwegian", + "native": "norsk", + "rule": [ + "Regel" + ], + "scenario": [ + "Eksempel", + "Scenario" + ], + "scenarioOutline": [ + "Scenariomal", + "Abstrakt Scenario" + ], + "then": [ + "* ", + "Så " + ], + "when": [ + "* ", + "Når " + ] + }, + "pa": { + "and": [ + "* ", + "ਅਤੇ " + ], + "background": [ + "ਪਿਛੋਕੜ" + ], + "but": [ + "* ", + "ਪਰ " + ], + "examples": [ + "ਉਦਾਹਰਨਾਂ" + ], + "feature": [ + "ਖਾਸੀਅਤ", + "ਮੁਹਾਂਦਰਾ", + "ਨਕਸ਼ ਨੁਹਾਰ" + ], + "given": [ + "* ", + "ਜੇਕਰ ", + "ਜਿਵੇਂ ਕਿ " + ], + "name": "Panjabi", + "native": "ਪੰਜਾਬੀ", + "rule": [ + "Rule" + ], + "scenario": [ + "ਉਦਾਹਰਨ", + "ਪਟਕਥਾ" + ], + "scenarioOutline": [ + "ਪਟਕਥਾ ਢਾਂਚਾ", + "ਪਟਕਥਾ ਰੂਪ ਰੇਖਾ" + ], + "then": [ + "* ", + "ਤਦ " + ], + "when": [ + "* ", + "ਜਦੋਂ " + ] + }, + "pl": { + "and": [ + "* ", + "Oraz ", + "I " + ], + "background": [ + "Założenia" + ], + "but": [ + "* ", + "Ale " + ], + "examples": [ + "Przykłady" + ], + "feature": [ + "Właściwość", + "Funkcja", + "Aspekt", + "Potrzeba biznesowa" + ], + "given": [ + "* ", + "Zakładając ", + "Mając ", + "Zakładając, że " + ], + "name": "Polish", + "native": "polski", + "rule": [ + "Rule" + ], + "scenario": [ + "Przykład", + "Scenariusz" + ], + "scenarioOutline": [ + "Szablon scenariusza" + ], + "then": [ + "* ", + "Wtedy " + ], + "when": [ + "* ", + "Jeżeli ", + "Jeśli ", + "Gdy ", + "Kiedy " + ] + }, + "pt": { + "and": [ + "* ", + "E " + ], + "background": [ + "Contexto", + "Cenário de Fundo", + "Cenario de Fundo", + "Fundo" + ], + "but": [ + "* ", + "Mas " + ], + "examples": [ + "Exemplos", + "Cenários", + "Cenarios" + ], + "feature": [ + "Funcionalidade", + "Característica", + "Caracteristica" + ], + "given": [ + "* ", + "Dado ", + "Dada ", + "Dados ", + "Dadas " + ], + "name": "Portuguese", + "native": "português", + "rule": [ + "Regra" + ], + "scenario": [ + "Exemplo", + "Cenário", + "Cenario" + ], + "scenarioOutline": [ + "Esquema do Cenário", + "Esquema do Cenario", + "Delineação do Cenário", + "Delineacao do Cenario" + ], + "then": [ + "* ", + "Então ", + "Entao " + ], + "when": [ + "* ", + "Quando " + ] + }, + "ro": { + "and": [ + "* ", + "Si ", + "Și ", + "Şi " + ], + "background": [ + "Context" + ], + "but": [ + "* ", + "Dar " + ], + "examples": [ + "Exemple" + ], + "feature": [ + "Functionalitate", + "Funcționalitate", + "Funcţionalitate" + ], + "given": [ + "* ", + "Date fiind ", + "Dat fiind ", + "Dată fiind", + "Dati fiind ", + "Dați fiind ", + "Daţi fiind " + ], + "name": "Romanian", + "native": "română", + "rule": [ + "Rule" + ], + "scenario": [ + "Exemplu", + "Scenariu" + ], + "scenarioOutline": [ + "Structura scenariu", + "Structură scenariu" + ], + "then": [ + "* ", + "Atunci " + ], + "when": [ + "* ", + "Cand ", + "Când " + ] + }, + "ru": { + "and": [ + "* ", + "И ", + "К тому же ", + "Также " + ], + "background": [ + "Предыстория", + "Контекст" + ], + "but": [ + "* ", + "Но ", + "А ", + "Иначе " + ], + "examples": [ + "Примеры" + ], + "feature": [ + "Функция", + "Функциональность", + "Функционал", + "Свойство" + ], + "given": [ + "* ", + "Допустим ", + "Дано ", + "Пусть " + ], + "name": "Russian", + "native": "русский", + "rule": [ + "Rule" + ], + "scenario": [ + "Пример", + "Сценарий" + ], + "scenarioOutline": [ + "Структура сценария" + ], + "then": [ + "* ", + "То ", + "Затем ", + "Тогда " + ], + "when": [ + "* ", + "Когда ", + "Если " + ] + }, + "sk": { + "and": [ + "* ", + "A ", + "A tiež ", + "A taktiež ", + "A zároveň " + ], + "background": [ + "Pozadie" + ], + "but": [ + "* ", + "Ale " + ], + "examples": [ + "Príklady" + ], + "feature": [ + "Požiadavka", + "Funkcia", + "Vlastnosť" + ], + "given": [ + "* ", + "Pokiaľ ", + "Za predpokladu " + ], + "name": "Slovak", + "native": "Slovensky", + "rule": [ + "Rule" + ], + "scenario": [ + "Príklad", + "Scenár" + ], + "scenarioOutline": [ + "Náčrt Scenáru", + "Náčrt Scenára", + "Osnova Scenára" + ], + "then": [ + "* ", + "Tak ", + "Potom " + ], + "when": [ + "* ", + "Keď ", + "Ak " + ] + }, + "sl": { + "and": [ + "In ", + "Ter " + ], + "background": [ + "Kontekst", + "Osnova", + "Ozadje" + ], + "but": [ + "Toda ", + "Ampak ", + "Vendar " + ], + "examples": [ + "Primeri", + "Scenariji" + ], + "feature": [ + "Funkcionalnost", + "Funkcija", + "Možnosti", + "Moznosti", + "Lastnost", + "Značilnost" + ], + "given": [ + "Dano ", + "Podano ", + "Zaradi ", + "Privzeto " + ], + "name": "Slovenian", + "native": "Slovenski", + "rule": [ + "Rule" + ], + "scenario": [ + "Primer", + "Scenarij" + ], + "scenarioOutline": [ + "Struktura scenarija", + "Skica", + "Koncept", + "Oris scenarija", + "Osnutek" + ], + "then": [ + "Nato ", + "Potem ", + "Takrat " + ], + "when": [ + "Ko ", + "Ce ", + "Če ", + "Kadar " + ] + }, + "sr-Cyrl": { + "and": [ + "* ", + "И " + ], + "background": [ + "Контекст", + "Основа", + "Позадина" + ], + "but": [ + "* ", + "Али " + ], + "examples": [ + "Примери", + "Сценарији" + ], + "feature": [ + "Функционалност", + "Могућност", + "Особина" + ], + "given": [ + "* ", + "За дато ", + "За дате ", + "За дати " + ], + "name": "Serbian", + "native": "Српски", + "rule": [ + "Rule" + ], + "scenario": [ + "Пример", + "Сценарио", + "Пример" + ], + "scenarioOutline": [ + "Структура сценарија", + "Скица", + "Концепт" + ], + "then": [ + "* ", + "Онда " + ], + "when": [ + "* ", + "Када ", + "Кад " + ] + }, + "sr-Latn": { + "and": [ + "* ", + "I " + ], + "background": [ + "Kontekst", + "Osnova", + "Pozadina" + ], + "but": [ + "* ", + "Ali " + ], + "examples": [ + "Primeri", + "Scenariji" + ], + "feature": [ + "Funkcionalnost", + "Mogućnost", + "Mogucnost", + "Osobina" + ], + "given": [ + "* ", + "Za dato ", + "Za date ", + "Za dati " + ], + "name": "Serbian (Latin)", + "native": "Srpski (Latinica)", + "rule": [ + "Rule" + ], + "scenario": [ + "Scenario", + "Primer" + ], + "scenarioOutline": [ + "Struktura scenarija", + "Skica", + "Koncept" + ], + "then": [ + "* ", + "Onda " + ], + "when": [ + "* ", + "Kada ", + "Kad " + ] + }, + "sv": { + "and": [ + "* ", + "Och " + ], + "background": [ + "Bakgrund" + ], + "but": [ + "* ", + "Men " + ], + "examples": [ + "Exempel" + ], + "feature": [ + "Egenskap" + ], + "given": [ + "* ", + "Givet " + ], + "name": "Swedish", + "native": "Svenska", + "rule": [ + "Rule" + ], + "scenario": [ + "Scenario" + ], + "scenarioOutline": [ + "Abstrakt Scenario", + "Scenariomall" + ], + "then": [ + "* ", + "Så " + ], + "when": [ + "* ", + "När " + ] + }, + "ta": { + "and": [ + "* ", + "மேலும் ", + "மற்றும் " + ], + "background": [ + "பின்னணி" + ], + "but": [ + "* ", + "ஆனால் " + ], + "examples": [ + "எடுத்துக்காட்டுகள்", + "காட்சிகள்", + "நிலைமைகளில்" + ], + "feature": [ + "அம்சம்", + "வணிக தேவை", + "திறன்" + ], + "given": [ + "* ", + "கொடுக்கப்பட்ட " + ], + "name": "Tamil", + "native": "தமிழ்", + "rule": [ + "Rule" + ], + "scenario": [ + "உதாரணமாக", + "காட்சி" + ], + "scenarioOutline": [ + "காட்சி சுருக்கம்", + "காட்சி வார்ப்புரு" + ], + "then": [ + "* ", + "அப்பொழுது " + ], + "when": [ + "* ", + "எப்போது " + ] + }, + "th": { + "and": [ + "* ", + "และ " + ], + "background": [ + "แนวคิด" + ], + "but": [ + "* ", + "แต่ " + ], + "examples": [ + "ชุดของตัวอย่าง", + "ชุดของเหตุการณ์" + ], + "feature": [ + "โครงหลัก", + "ความต้องการทางธุรกิจ", + "ความสามารถ" + ], + "given": [ + "* ", + "กำหนดให้ " + ], + "name": "Thai", + "native": "ไทย", + "rule": [ + "Rule" + ], + "scenario": [ + "เหตุการณ์" + ], + "scenarioOutline": [ + "สรุปเหตุการณ์", + "โครงสร้างของเหตุการณ์" + ], + "then": [ + "* ", + "ดังนั้น " + ], + "when": [ + "* ", + "เมื่อ " + ] + }, + "tl": { + "and": [ + "* ", + "మరియు " + ], + "background": [ + "నేపథ్యం" + ], + "but": [ + "* ", + "కాని " + ], + "examples": [ + "ఉదాహరణలు" + ], + "feature": [ + "గుణము" + ], + "given": [ + "* ", + "చెప్పబడినది " + ], + "name": "Telugu", + "native": "తెలుగు", + "rule": [ + "Rule" + ], + "scenario": [ + "ఉదాహరణ", + "సన్నివేశం" + ], + "scenarioOutline": [ + "కథనం" + ], + "then": [ + "* ", + "అప్పుడు " + ], + "when": [ + "* ", + "ఈ పరిస్థితిలో " + ] + }, + "tlh": { + "and": [ + "* ", + "'ej ", + "latlh " + ], + "background": [ + "mo'" + ], + "but": [ + "* ", + "'ach ", + "'a " + ], + "examples": [ + "ghantoH", + "lutmey" + ], + "feature": [ + "Qap", + "Qu'meH 'ut", + "perbogh", + "poQbogh malja'", + "laH" + ], + "given": [ + "* ", + "ghu' noblu' ", + "DaH ghu' bejlu' " + ], + "name": "Klingon", + "native": "tlhIngan", + "rule": [ + "Rule" + ], + "scenario": [ + "lut" + ], + "scenarioOutline": [ + "lut chovnatlh" + ], + "then": [ + "* ", + "vaj " + ], + "when": [ + "* ", + "qaSDI' " + ] + }, + "tr": { + "and": [ + "* ", + "Ve " + ], + "background": [ + "Geçmiş" + ], + "but": [ + "* ", + "Fakat ", + "Ama " + ], + "examples": [ + "Örnekler" + ], + "feature": [ + "Özellik" + ], + "given": [ + "* ", + "Diyelim ki " + ], + "name": "Turkish", + "native": "Türkçe", + "rule": [ + "Rule" + ], + "scenario": [ + "Örnek", + "Senaryo" + ], + "scenarioOutline": [ + "Senaryo taslağı" + ], + "then": [ + "* ", + "O zaman " + ], + "when": [ + "* ", + "Eğer ki " + ] + }, + "tt": { + "and": [ + "* ", + "Һәм ", + "Вә " + ], + "background": [ + "Кереш" + ], + "but": [ + "* ", + "Ләкин ", + "Әмма " + ], + "examples": [ + "Үрнәкләр", + "Мисаллар" + ], + "feature": [ + "Мөмкинлек", + "Үзенчәлеклелек" + ], + "given": [ + "* ", + "Әйтик " + ], + "name": "Tatar", + "native": "Татарча", + "rule": [ + "Rule" + ], + "scenario": [ + "Сценарий" + ], + "scenarioOutline": [ + "Сценарийның төзелеше" + ], + "then": [ + "* ", + "Нәтиҗәдә " + ], + "when": [ + "* ", + "Әгәр " + ] + }, + "uk": { + "and": [ + "* ", + "І ", + "А також ", + "Та " + ], + "background": [ + "Передумова" + ], + "but": [ + "* ", + "Але " + ], + "examples": [ + "Приклади" + ], + "feature": [ + "Функціонал" + ], + "given": [ + "* ", + "Припустимо ", + "Припустимо, що ", + "Нехай ", + "Дано " + ], + "name": "Ukrainian", + "native": "Українська", + "rule": [ + "Rule" + ], + "scenario": [ + "Приклад", + "Сценарій" + ], + "scenarioOutline": [ + "Структура сценарію" + ], + "then": [ + "* ", + "То ", + "Тоді " + ], + "when": [ + "* ", + "Якщо ", + "Коли " + ] + }, + "ur": { + "and": [ + "* ", + "اور " + ], + "background": [ + "پس منظر" + ], + "but": [ + "* ", + "لیکن " + ], + "examples": [ + "مثالیں" + ], + "feature": [ + "صلاحیت", + "کاروبار کی ضرورت", + "خصوصیت" + ], + "given": [ + "* ", + "اگر ", + "بالفرض ", + "فرض کیا " + ], + "name": "Urdu", + "native": "اردو", + "rule": [ + "Rule" + ], + "scenario": [ + "منظرنامہ" + ], + "scenarioOutline": [ + "منظر نامے کا خاکہ" + ], + "then": [ + "* ", + "پھر ", + "تب " + ], + "when": [ + "* ", + "جب " + ] + }, + "uz": { + "and": [ + "* ", + "Ва " + ], + "background": [ + "Тарих" + ], + "but": [ + "* ", + "Лекин ", + "Бирок ", + "Аммо " + ], + "examples": [ + "Мисоллар" + ], + "feature": [ + "Функционал" + ], + "given": [ + "* ", + "Агар " + ], + "name": "Uzbek", + "native": "Узбекча", + "rule": [ + "Rule" + ], + "scenario": [ + "Сценарий" + ], + "scenarioOutline": [ + "Сценарий структураси" + ], + "then": [ + "* ", + "Унда " + ], + "when": [ + "* ", + "Агар " + ] + }, + "vi": { + "and": [ + "* ", + "Và " + ], + "background": [ + "Bối cảnh" + ], + "but": [ + "* ", + "Nhưng " + ], + "examples": [ + "Dữ liệu" + ], + "feature": [ + "Tính năng" + ], + "given": [ + "* ", + "Biết ", + "Cho " + ], + "name": "Vietnamese", + "native": "Tiếng Việt", + "rule": [ + "Rule" + ], + "scenario": [ + "Tình huống", + "Kịch bản" + ], + "scenarioOutline": [ + "Khung tình huống", + "Khung kịch bản" + ], + "then": [ + "* ", + "Thì " + ], + "when": [ + "* ", + "Khi " + ] + }, + "zh-CN": { + "and": [ + "* ", + "而且", + "并且", + "同时" + ], + "background": [ + "背景" + ], + "but": [ + "* ", + "但是" + ], + "examples": [ + "例子" + ], + "feature": [ + "功能" + ], + "given": [ + "* ", + "假如", + "假设", + "假定" + ], + "name": "Chinese simplified", + "native": "简体中文", + "rule": [ + "Rule" + ], + "scenario": [ + "场景", + "剧本" + ], + "scenarioOutline": [ + "场景大纲", + "剧本大纲" + ], + "then": [ + "* ", + "那么" + ], + "when": [ + "* ", + "当" + ] + }, + "zh-TW": { + "and": [ + "* ", + "而且", + "並且", + "同時" + ], + "background": [ + "背景" + ], + "but": [ + "* ", + "但是" + ], + "examples": [ + "例子" + ], + "feature": [ + "功能" + ], + "given": [ + "* ", + "假如", + "假設", + "假定" + ], + "name": "Chinese traditional", + "native": "繁體中文", + "rule": [ + "Rule" + ], + "scenario": [ + "場景", + "劇本" + ], + "scenarioOutline": [ + "場景大綱", + "劇本大綱" + ], + "then": [ + "* ", + "那麼" + ], + "when": [ + "* ", + "當" + ] + }, + "mr": { + "and": [ + "* ", + "आणि ", + "तसेच " + ], + "background": [ + "पार्श्वभूमी" + ], + "but": [ + "* ", + "पण ", + "परंतु " + ], + "examples": [ + "उदाहरण" + ], + "feature": [ + "वैशिष्ट्य", + "सुविधा" + ], + "given": [ + "* ", + "जर", + "दिलेल्या प्रमाणे " + ], + "name": "Marathi", + "native": "मराठी", + "rule": [ + "नियम" + ], + "scenario": [ + "परिदृश्य" + ], + "scenarioOutline": [ + "परिदृश्य रूपरेखा" + ], + "then": [ + "* ", + "मग ", + "तेव्हा " + ], + "when": [ + "* ", + "जेव्हा " + ] + } +} \ No newline at end of file diff --git a/vendor/github.com/cucumber/gherkin-go/v11/gherkin.berp b/vendor/github.com/cucumber/gherkin-go/v11/gherkin.berp new file mode 100644 index 00000000..b596cb0f --- /dev/null +++ b/vendor/github.com/cucumber/gherkin-go/v11/gherkin.berp @@ -0,0 +1,38 @@ +[ + Tokens -> #Empty,#Comment,#TagLine,#FeatureLine,#RuleLine,#BackgroundLine,#ScenarioLine,#ExamplesLine,#StepLine,#DocStringSeparator,#TableRow,#Language + IgnoredTokens -> #Comment,#Empty + ClassName -> Parser + Namespace -> Gherkin +] + +GherkinDocument! := Feature? +Feature! := FeatureHeader Background? ScenarioDefinition* Rule* +FeatureHeader! := #Language? Tags? #FeatureLine DescriptionHelper + +Rule! := RuleHeader Background? ScenarioDefinition* +RuleHeader! := #RuleLine DescriptionHelper + +Background! := #BackgroundLine DescriptionHelper Step* + +// we could avoid defining ScenarioDefinition, but that would require regular look-aheads, so worse performance +ScenarioDefinition! := Tags? Scenario + +Scenario! := #ScenarioLine DescriptionHelper Step* ExamplesDefinition* +// after the first "Data" block, interpreting a tag line is ambiguous (tagline of next examples or of next scenario) +// because of this, we need a lookahead hint, that connects the tag line to the next examples, if there is an examples block ahead +ExamplesDefinition! [#Empty|#Comment|#TagLine->#ExamplesLine]:= Tags? Examples +Examples! := #ExamplesLine DescriptionHelper ExamplesTable? +ExamplesTable! := #TableRow #TableRow* + +Step! := #StepLine StepArg? +StepArg := (DataTable | DocString) + +DataTable! := #TableRow+ +DocString! := #DocStringSeparator #Other* #DocStringSeparator + +Tags! := #TagLine+ + +// we need to explicitly mention comment, to avoid merging it into the description line's #Other token +// we also eat the leading empty lines, the tailing lines are not removed by the parser to avoid lookahead, this has to be done by the AST builder +DescriptionHelper := #Empty* Description? #Comment* +Description! := #Other+ diff --git a/vendor/github.com/cucumber/gherkin-go/v11/gherkin.go b/vendor/github.com/cucumber/gherkin-go/v11/gherkin.go new file mode 100644 index 00000000..3a94c1e5 --- /dev/null +++ b/vendor/github.com/cucumber/gherkin-go/v11/gherkin.go @@ -0,0 +1,142 @@ +package gherkin + +import ( + "bufio" + "fmt" + "github.com/cucumber/messages-go/v10" + "io" + "strings" +) + +type Parser interface { + StopAtFirstError(b bool) + Parse(s Scanner, m Matcher) (err error) +} + +/* +The Scanner reads a gherkin doc (typically read from a .feature file) and creates a token for +each line. The tokens are passed to the parser, which outputs an AST (Abstract Syntax Tree). + +If the scanner sees a # language header, it will reconfigure itself dynamically to look for +Gherkin keywords for the associated language. The keywords are defined in gherkin-languages.json. +*/ +type Scanner interface { + Scan() (line *Line, atEof bool, err error) +} + +type Builder interface { + Build(*Token) (bool, error) + StartRule(RuleType) (bool, error) + EndRule(RuleType) (bool, error) + Reset() +} + +type Token struct { + Type TokenType + Keyword string + Text string + Items []*LineSpan + GherkinDialect string + Indent string + Location *Location +} + +func (t *Token) IsEOF() bool { + return t.Type == TokenTypeEOF +} +func (t *Token) String() string { + return fmt.Sprintf("%v: %s/%s", t.Type, t.Keyword, t.Text) +} + +type LineSpan struct { + Column int + Text string +} + +func (l *LineSpan) String() string { + return fmt.Sprintf("%d:%s", l.Column, l.Text) +} + +type parser struct { + builder Builder + stopAtFirstError bool +} + +func NewParser(b Builder) Parser { + return &parser{ + builder: b, + } +} + +func (p *parser) StopAtFirstError(b bool) { + p.stopAtFirstError = b +} + +func NewScanner(r io.Reader) Scanner { + return &scanner{ + s: bufio.NewScanner(r), + line: 0, + } +} + +type scanner struct { + s *bufio.Scanner + line int +} + +func (t *scanner) Scan() (line *Line, atEof bool, err error) { + scanning := t.s.Scan() + if !scanning { + err = t.s.Err() + if err == nil { + atEof = true + } + } + if err == nil { + t.line += 1 + str := t.s.Text() + line = &Line{str, t.line, strings.TrimLeft(str, " \t"), atEof} + } + return +} + +type Line struct { + LineText string + LineNumber int + TrimmedLineText string + AtEof bool +} + +func (g *Line) Indent() int { + return len(g.LineText) - len(g.TrimmedLineText) +} + +func (g *Line) IsEmpty() bool { + return len(g.TrimmedLineText) == 0 +} + +func (g *Line) IsEof() bool { + return g.AtEof +} + +func (g *Line) StartsWith(prefix string) bool { + return strings.HasPrefix(g.TrimmedLineText, prefix) +} + +func ParseGherkinDocument(in io.Reader, newId func() string) (gherkinDocument *messages.GherkinDocument, err error) { + return ParseGherkinDocumentForLanguage(in, DEFAULT_DIALECT, newId) +} + +func ParseGherkinDocumentForLanguage(in io.Reader, language string, newId func() string) (gherkinDocument *messages.GherkinDocument, err error) { + + builder := NewAstBuilder(newId) + parser := NewParser(builder) + parser.StopAtFirstError(false) + matcher := NewLanguageMatcher(GherkinDialectsBuildin(), language) + + scanner := NewScanner(in) + + err = parser.Parse(scanner, matcher) + + return builder.GetGherkinDocument(), err +} diff --git a/vendor/github.com/cucumber/gherkin-go/v11/go.mod b/vendor/github.com/cucumber/gherkin-go/v11/go.mod new file mode 100644 index 00000000..fa0561a6 --- /dev/null +++ b/vendor/github.com/cucumber/gherkin-go/v11/go.mod @@ -0,0 +1,13 @@ +module github.com/cucumber/gherkin-go/v11 + +require ( + github.com/aslakhellesoy/gox v1.0.100 // indirect + github.com/cucumber/messages-go/v10 v10.0.1 + github.com/gogo/protobuf v1.3.1 + github.com/kr/text v0.2.0 // indirect + github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e // indirect + github.com/stretchr/testify v1.5.1 + gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f // indirect +) + +go 1.13 diff --git a/vendor/github.com/cucumber/gherkin-go/v11/go.sum b/vendor/github.com/cucumber/gherkin-go/v11/go.sum new file mode 100644 index 00000000..81310532 --- /dev/null +++ b/vendor/github.com/cucumber/gherkin-go/v11/go.sum @@ -0,0 +1,43 @@ +github.com/aslakhellesoy/gox v1.0.100 h1:IP+x+v9Wya7OHP1OmaetTFZkL4OYY2/9t+7Ndc61mMo= +github.com/aslakhellesoy/gox v1.0.100/go.mod h1:AJl542QsKKG96COVsv0N74HHzVQgDIQPceVUh1aeU2M= +github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E= +github.com/cucumber/messages-go/v10 v10.0.1 h1:JJggBhCvuqRtNjOnWFxvULilQv0zBOvnok5VvbgtN5o= +github.com/cucumber/messages-go/v10 v10.0.1/go.mod h1:kA5T38CBlBbYLU12TIrJ4fk4wSkVVOgyh7Enyy8WnSg= +github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= +github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c= +github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= +github.com/gofrs/uuid v3.2.0+incompatible h1:y12jRkkFxsd7GpqdSZ+/KCs/fJbqpEXSGd4+jfEaewE= +github.com/gofrs/uuid v3.2.0+incompatible/go.mod h1:b2aQJv3Z4Fp6yNu3cdSllBxTCLRxnplIgP/c0N/04lM= +github.com/gogo/protobuf v1.3.1 h1:DqDEcV5aeaTmdFBePNpYsp3FlcVH/2ISVVM9Qf8PSls= +github.com/gogo/protobuf v1.3.1/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o= +github.com/hashicorp/go-version v1.0.0 h1:21MVWPKDphxa7ineQQTrCU5brh7OuVVAzGOCnnCPtE8= +github.com/hashicorp/go-version v1.0.0/go.mod h1:fltr4n8CU8Ke44wwGCBoEymUuxUHl09ZGVZPK5anwXA= +github.com/kisielk/errcheck v1.2.0/go.mod h1:/BMXB+zMLi60iA8Vv6Ksmxu/1UDYcXs4uQLJ+jE2L00= +github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck= +github.com/kr/pretty v0.2.0 h1:s5hAObm+yFO5uHYt5dYjxi2rXrsnmRpJx4OYvIWUaQs= +github.com/kr/pretty v0.2.0/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI= +github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ= +github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE= +github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI= +github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY= +github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE= +github.com/mitchellh/iochan v1.0.0 h1:C+X3KsSTLFVBr/tK1eYN/vs4rJcvsiLU338UhYPJWeY= +github.com/mitchellh/iochan v1.0.0/go.mod h1:JwYml1nuB7xOzsp52dPpHFffvOCDupsG0QubkSMEySY= +github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e h1:fD57ERR4JtEqsWbfPhv4DMiApHyliiK5xCTNVSPiaAs= +github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno= +github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM= +github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4= +github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME= +github.com/stretchr/testify v1.4.0 h1:2E4SXV/wtOkTonXsotYi4li6zVWxYlZuYNCXe9XRJyk= +github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4= +github.com/stretchr/testify v1.5.1 h1:nOGnQDM7FYENwehXlg/kFVnos3rEvtKTjRvOWSzb6H4= +github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA= +golang.org/x/tools v0.0.0-20181030221726-6c7e314b6563/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ= +gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= +gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 h1:YR8cESwS4TdDjEe65xsg0ogRM/Nc3DYOhEAlW+xobZo= +gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= +gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f h1:BLraFXnmrev5lT+xlilqcH8XK9/i0At2xKjWk4p6zsU= +gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= +gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= +gopkg.in/yaml.v2 v2.2.8 h1:obN1ZagJSUGI0Ek/LBmuj4SNLPfIny3KsKFopxRdj10= +gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= diff --git a/vendor/github.com/cucumber/gherkin-go/v11/matcher.go b/vendor/github.com/cucumber/gherkin-go/v11/matcher.go new file mode 100644 index 00000000..52d23c5f --- /dev/null +++ b/vendor/github.com/cucumber/gherkin-go/v11/matcher.go @@ -0,0 +1,300 @@ +package gherkin + +import ( + "regexp" + "strings" + "unicode" + "unicode/utf8" +) + +const ( + DEFAULT_DIALECT = "en" + COMMENT_PREFIX = "#" + TAG_PREFIX = "@" + TITLE_KEYWORD_SEPARATOR = ":" + TABLE_CELL_SEPARATOR = '|' + ESCAPE_CHAR = '\\' + ESCAPED_NEWLINE = 'n' + DOCSTRING_SEPARATOR = "\"\"\"" + DOCSTRING_ALTERNATIVE_SEPARATOR = "```" +) + +type matcher struct { + gdp GherkinDialectProvider + defaultLang string + lang string + dialect *GherkinDialect + activeDocStringSeparator string + indentToRemove int + languagePattern *regexp.Regexp +} + +func NewMatcher(gdp GherkinDialectProvider) Matcher { + return &matcher{ + gdp: gdp, + defaultLang: DEFAULT_DIALECT, + lang: DEFAULT_DIALECT, + dialect: gdp.GetDialect(DEFAULT_DIALECT), + languagePattern: regexp.MustCompile("^\\s*#\\s*language\\s*:\\s*([a-zA-Z\\-_]+)\\s*$"), + } +} + +func NewLanguageMatcher(gdp GherkinDialectProvider, language string) Matcher { + return &matcher{ + gdp: gdp, + defaultLang: language, + lang: language, + dialect: gdp.GetDialect(language), + languagePattern: regexp.MustCompile("^\\s*#\\s*language\\s*:\\s*([a-zA-Z\\-_]+)\\s*$"), + } +} + +func (m *matcher) Reset() { + m.indentToRemove = 0 + m.activeDocStringSeparator = "" + if m.lang != "en" { + m.dialect = m.gdp.GetDialect(m.defaultLang) + m.lang = "en" + } +} + +func (m *matcher) newTokenAtLocation(line, index int) (token *Token) { + column := index + 1 + token = new(Token) + token.GherkinDialect = m.lang + token.Location = &Location{line, column} + return +} + +func (m *matcher) MatchEOF(line *Line) (ok bool, token *Token, err error) { + if line.IsEof() { + token, ok = m.newTokenAtLocation(line.LineNumber, line.Indent()), true + token.Type = TokenTypeEOF + } + return +} + +func (m *matcher) MatchEmpty(line *Line) (ok bool, token *Token, err error) { + if line.IsEmpty() { + token, ok = m.newTokenAtLocation(line.LineNumber, line.Indent()), true + token.Type = TokenTypeEmpty + } + return +} + +func (m *matcher) MatchComment(line *Line) (ok bool, token *Token, err error) { + if line.StartsWith(COMMENT_PREFIX) { + token, ok = m.newTokenAtLocation(line.LineNumber, 0), true + token.Type = TokenTypeComment + token.Text = line.LineText + } + return +} + +func (m *matcher) MatchTagLine(line *Line) (ok bool, token *Token, err error) { + if !line.StartsWith(TAG_PREFIX) { + return + } + commentDelimiter := regexp.MustCompile(`\s+` + COMMENT_PREFIX) + uncommentedLine := commentDelimiter.Split(line.TrimmedLineText, 2)[0] + var tags []*LineSpan + var column = line.Indent() + 1 + + splits := strings.Split(uncommentedLine, TAG_PREFIX) + for i := range splits { + txt := strings.TrimRightFunc(splits[i], func(r rune) bool { + return unicode.IsSpace(r) + }) + if len(txt) == 0 { + continue + } + if !regexp.MustCompile(`^\S+$`).MatchString(txt) { + location := &Location{line.LineNumber, column} + msg := "A tag may not contain whitespace" + err = &parseError{msg, location} + break + } + tags = append(tags, &LineSpan{column, TAG_PREFIX + txt}) + column = column + utf8.RuneCountInString(splits[i]) + 1 + } + + token, ok = m.newTokenAtLocation(line.LineNumber, line.Indent()), true + token.Type = TokenTypeTagLine + token.Items = tags + + return +} + +func (m *matcher) matchTitleLine(line *Line, tokenType TokenType, keywords []string) (ok bool, token *Token, err error) { + for i := range keywords { + keyword := keywords[i] + if line.StartsWith(keyword + TITLE_KEYWORD_SEPARATOR) { + token, ok = m.newTokenAtLocation(line.LineNumber, line.Indent()), true + token.Type = tokenType + token.Keyword = keyword + token.Text = strings.Trim(line.TrimmedLineText[len(keyword)+1:], " ") + return + } + } + return +} + +func (m *matcher) MatchFeatureLine(line *Line) (ok bool, token *Token, err error) { + return m.matchTitleLine(line, TokenTypeFeatureLine, m.dialect.FeatureKeywords()) +} +func (m *matcher) MatchRuleLine(line *Line) (ok bool, token *Token, err error) { + return m.matchTitleLine(line, TokenTypeRuleLine, m.dialect.RuleKeywords()) +} +func (m *matcher) MatchBackgroundLine(line *Line) (ok bool, token *Token, err error) { + return m.matchTitleLine(line, TokenTypeBackgroundLine, m.dialect.BackgroundKeywords()) +} +func (m *matcher) MatchScenarioLine(line *Line) (ok bool, token *Token, err error) { + ok, token, err = m.matchTitleLine(line, TokenTypeScenarioLine, m.dialect.ScenarioKeywords()) + if ok || (err != nil) { + return ok, token, err + } + ok, token, err = m.matchTitleLine(line, TokenTypeScenarioLine, m.dialect.ScenarioOutlineKeywords()) + return ok, token, err +} +func (m *matcher) MatchExamplesLine(line *Line) (ok bool, token *Token, err error) { + return m.matchTitleLine(line, TokenTypeExamplesLine, m.dialect.ExamplesKeywords()) +} +func (m *matcher) MatchStepLine(line *Line) (ok bool, token *Token, err error) { + keywords := m.dialect.StepKeywords() + for i := range keywords { + keyword := keywords[i] + if line.StartsWith(keyword) { + token, ok = m.newTokenAtLocation(line.LineNumber, line.Indent()), true + token.Type = TokenTypeStepLine + token.Keyword = keyword + token.Text = strings.Trim(line.TrimmedLineText[len(keyword):], " ") + return + } + } + return +} + +func (m *matcher) MatchDocStringSeparator(line *Line) (ok bool, token *Token, err error) { + if m.activeDocStringSeparator != "" { + if line.StartsWith(m.activeDocStringSeparator) { + // close + token, ok = m.newTokenAtLocation(line.LineNumber, line.Indent()), true + token.Type = TokenTypeDocStringSeparator + token.Keyword = m.activeDocStringSeparator + + m.indentToRemove = 0 + m.activeDocStringSeparator = "" + } + return + } + if line.StartsWith(DOCSTRING_SEPARATOR) { + m.activeDocStringSeparator = DOCSTRING_SEPARATOR + } else if line.StartsWith(DOCSTRING_ALTERNATIVE_SEPARATOR) { + m.activeDocStringSeparator = DOCSTRING_ALTERNATIVE_SEPARATOR + } + if m.activeDocStringSeparator != "" { + // open + mediaType := line.TrimmedLineText[len(m.activeDocStringSeparator):] + m.indentToRemove = line.Indent() + token, ok = m.newTokenAtLocation(line.LineNumber, line.Indent()), true + token.Type = TokenTypeDocStringSeparator + token.Keyword = m.activeDocStringSeparator + token.Text = mediaType + } + return +} + +func isSpaceAndNotNewLine(r rune) bool { + return unicode.IsSpace(r) && r != '\n' +} + +func (m *matcher) MatchTableRow(line *Line) (ok bool, token *Token, err error) { + var firstChar, firstPos = utf8.DecodeRuneInString(line.TrimmedLineText) + if firstChar == TABLE_CELL_SEPARATOR { + var cells []*LineSpan + var cell []rune + var startCol = line.Indent() + 2 // column where the current cell started + // start after the first separator, it's not included in the cell + for i, w, col := firstPos, 0, startCol; i < len(line.TrimmedLineText); i += w { + var char rune + char, w = utf8.DecodeRuneInString(line.TrimmedLineText[i:]) + if char == TABLE_CELL_SEPARATOR { + // append current cell + txt := string(cell) + + txtTrimmedLeadingSpace := strings.TrimLeftFunc(txt, isSpaceAndNotNewLine) + ind := utf8.RuneCountInString(txt) - utf8.RuneCountInString(txtTrimmedLeadingSpace) + txtTrimmed := strings.TrimRightFunc(txtTrimmedLeadingSpace, isSpaceAndNotNewLine) + cells = append(cells, &LineSpan{startCol + ind, txtTrimmed}) + // start building next + cell = make([]rune, 0) + startCol = col + 1 + } else if char == ESCAPE_CHAR { + // skip this character but count the column + i += w + col++ + char, w = utf8.DecodeRuneInString(line.TrimmedLineText[i:]) + if char == ESCAPED_NEWLINE { + cell = append(cell, '\n') + } else { + if char != TABLE_CELL_SEPARATOR && char != ESCAPE_CHAR { + cell = append(cell, ESCAPE_CHAR) + } + cell = append(cell, char) + } + } else { + cell = append(cell, char) + } + col++ + } + + token, ok = m.newTokenAtLocation(line.LineNumber, line.Indent()), true + token.Type = TokenTypeTableRow + token.Items = cells + } + return +} + +func (m *matcher) MatchLanguage(line *Line) (ok bool, token *Token, err error) { + matches := m.languagePattern.FindStringSubmatch(line.TrimmedLineText) + if len(matches) > 0 { + lang := matches[1] + token, ok = m.newTokenAtLocation(line.LineNumber, line.Indent()), true + token.Type = TokenTypeLanguage + token.Text = lang + + dialect := m.gdp.GetDialect(lang) + if dialect == nil { + err = &parseError{"Language not supported: " + lang, token.Location} + } else { + m.lang = lang + m.dialect = dialect + } + } + return +} + +func (m *matcher) MatchOther(line *Line) (ok bool, token *Token, err error) { + token, ok = m.newTokenAtLocation(line.LineNumber, 0), true + token.Type = TokenTypeOther + + element := line.LineText + txt := strings.TrimLeft(element, " ") + + if len(element)-len(txt) > m.indentToRemove { + token.Text = m.unescapeDocString(element[m.indentToRemove:]) + } else { + token.Text = m.unescapeDocString(txt) + } + return +} + +func (m *matcher) unescapeDocString(text string) string { + if m.activeDocStringSeparator == DOCSTRING_SEPARATOR { + return strings.Replace(text, "\\\"\\\"\\\"", DOCSTRING_SEPARATOR, -1) + } + if m.activeDocStringSeparator == DOCSTRING_ALTERNATIVE_SEPARATOR { + return strings.Replace(text, "\\`\\`\\`", DOCSTRING_ALTERNATIVE_SEPARATOR, -1) + } + return text +} diff --git a/vendor/github.com/cucumber/gherkin-go/v11/messages.go b/vendor/github.com/cucumber/gherkin-go/v11/messages.go new file mode 100644 index 00000000..a6fd0b0e --- /dev/null +++ b/vendor/github.com/cucumber/gherkin-go/v11/messages.go @@ -0,0 +1,127 @@ +package gherkin + +import ( + "fmt" + "github.com/cucumber/messages-go/v10" + gio "github.com/gogo/protobuf/io" + "io" + "io/ioutil" + "math" + "strings" +) + +func Messages( + paths []string, + sourceStream io.Reader, + language string, + includeSource bool, + includeGherkinDocument bool, + includePickles bool, + writer gio.WriteCloser, + newId func() string, +) ([]messages.Envelope, error) { + var result []messages.Envelope + var err error + + handleMessage := func(result []messages.Envelope, message *messages.Envelope) ([]messages.Envelope, error) { + if writer != nil { + err = writer.WriteMsg(message) + return result, err + } else { + result = append(result, *message) + } + + return result, err + } + + processSource := func(source *messages.Source) error { + if includeSource { + result, err = handleMessage(result, &messages.Envelope{ + Message: &messages.Envelope_Source{ + Source: source, + }, + }) + } + doc, err := ParseGherkinDocumentForLanguage(strings.NewReader(source.Data), language, newId) + if errs, ok := err.(parseErrors); ok { + // expected parse errors + for _, err := range errs { + if pe, ok := err.(*parseError); ok { + result, err = handleMessage(result, pe.asAttachment(source.Uri)) + } else { + return fmt.Errorf("parse feature file: %s, unexpected error: %+v\n", source.Uri, err) + } + } + return nil + } + + if includeGherkinDocument { + doc.Uri = source.Uri + result, err = handleMessage(result, &messages.Envelope{ + Message: &messages.Envelope_GherkinDocument{ + GherkinDocument: doc, + }, + }) + } + + if includePickles { + for _, pickle := range Pickles(*doc, source.Uri, newId) { + result, err = handleMessage(result, &messages.Envelope{ + Message: &messages.Envelope_Pickle{ + Pickle: pickle, + }, + }) + } + } + return nil + } + + if len(paths) == 0 { + reader := gio.NewDelimitedReader(sourceStream, math.MaxInt32) + for { + envelope := &messages.Envelope{} + err := reader.ReadMsg(envelope) + if err == io.EOF { + break + } + + switch t := envelope.Message.(type) { + case *messages.Envelope_Source: + processSource(t.Source) + } + } + } else { + for _, path := range paths { + in, err := ioutil.ReadFile(path) + if err != nil { + return result, fmt.Errorf("read feature file: %s - %+v", path, err) + } + source := &messages.Source{ + Uri: path, + Data: string(in), + MediaType: "text/x.cucumber.gherkin+plain", + } + processSource(source) + } + } + + return result, err +} + +func (a *parseError) asAttachment(uri string) *messages.Envelope { + return &messages.Envelope{ + Message: &messages.Envelope_Attachment{ + Attachment: &messages.Attachment{ + Body: &messages.Attachment_Text{ + Text: a.Error(), + }, + Source: &messages.SourceReference{ + Uri: uri, + Location: &messages.Location{ + Line: uint32(a.loc.Line), + Column: uint32(a.loc.Column), + }, + }, + }}, + } +} diff --git a/vendor/github.com/cucumber/gherkin-go/v11/parser.go b/vendor/github.com/cucumber/gherkin-go/v11/parser.go new file mode 100644 index 00000000..4f68ce3b --- /dev/null +++ b/vendor/github.com/cucumber/gherkin-go/v11/parser.go @@ -0,0 +1,4125 @@ +// +// This file is generated. Do not edit! Edit parser.go.razor instead. + +// +package gherkin + +import ( + "fmt" + "strings" +) + +type TokenType int + +const ( + TokenTypeNone TokenType = iota + TokenTypeEOF + TokenTypeEmpty + TokenTypeComment + TokenTypeTagLine + TokenTypeFeatureLine + TokenTypeRuleLine + TokenTypeBackgroundLine + TokenTypeScenarioLine + TokenTypeExamplesLine + TokenTypeStepLine + TokenTypeDocStringSeparator + TokenTypeTableRow + TokenTypeLanguage + TokenTypeOther +) + +func tokenTypeForRule(rt RuleType) TokenType { + return TokenTypeNone +} + +func (t TokenType) Name() string { + switch t { + case TokenTypeEOF: + return "EOF" + case TokenTypeEmpty: + return "Empty" + case TokenTypeComment: + return "Comment" + case TokenTypeTagLine: + return "TagLine" + case TokenTypeFeatureLine: + return "FeatureLine" + case TokenTypeRuleLine: + return "RuleLine" + case TokenTypeBackgroundLine: + return "BackgroundLine" + case TokenTypeScenarioLine: + return "ScenarioLine" + case TokenTypeExamplesLine: + return "ExamplesLine" + case TokenTypeStepLine: + return "StepLine" + case TokenTypeDocStringSeparator: + return "DocStringSeparator" + case TokenTypeTableRow: + return "TableRow" + case TokenTypeLanguage: + return "Language" + case TokenTypeOther: + return "Other" + } + return "" +} + +func (t TokenType) RuleType() RuleType { + switch t { + case TokenTypeEOF: + return RuleTypeEOF + case TokenTypeEmpty: + return RuleTypeEmpty + case TokenTypeComment: + return RuleTypeComment + case TokenTypeTagLine: + return RuleTypeTagLine + case TokenTypeFeatureLine: + return RuleTypeFeatureLine + case TokenTypeRuleLine: + return RuleTypeRuleLine + case TokenTypeBackgroundLine: + return RuleTypeBackgroundLine + case TokenTypeScenarioLine: + return RuleTypeScenarioLine + case TokenTypeExamplesLine: + return RuleTypeExamplesLine + case TokenTypeStepLine: + return RuleTypeStepLine + case TokenTypeDocStringSeparator: + return RuleTypeDocStringSeparator + case TokenTypeTableRow: + return RuleTypeTableRow + case TokenTypeLanguage: + return RuleTypeLanguage + case TokenTypeOther: + return RuleTypeOther + } + return RuleTypeNone +} + +type RuleType int + +const ( + RuleTypeNone RuleType = iota + + RuleTypeEOF + RuleTypeEmpty + RuleTypeComment + RuleTypeTagLine + RuleTypeFeatureLine + RuleTypeRuleLine + RuleTypeBackgroundLine + RuleTypeScenarioLine + RuleTypeExamplesLine + RuleTypeStepLine + RuleTypeDocStringSeparator + RuleTypeTableRow + RuleTypeLanguage + RuleTypeOther + RuleTypeGherkinDocument + RuleTypeFeature + RuleTypeFeatureHeader + RuleTypeRule + RuleTypeRuleHeader + RuleTypeBackground + RuleTypeScenarioDefinition + RuleTypeScenario + RuleTypeExamplesDefinition + RuleTypeExamples + RuleTypeExamplesTable + RuleTypeStep + RuleTypeStepArg + RuleTypeDataTable + RuleTypeDocString + RuleTypeTags + RuleTypeDescriptionHelper + RuleTypeDescription +) + +func (t RuleType) IsEOF() bool { + return t == RuleTypeEOF +} +func (t RuleType) Name() string { + switch t { + case RuleTypeEOF: + return "#EOF" + case RuleTypeEmpty: + return "#Empty" + case RuleTypeComment: + return "#Comment" + case RuleTypeTagLine: + return "#TagLine" + case RuleTypeFeatureLine: + return "#FeatureLine" + case RuleTypeRuleLine: + return "#RuleLine" + case RuleTypeBackgroundLine: + return "#BackgroundLine" + case RuleTypeScenarioLine: + return "#ScenarioLine" + case RuleTypeExamplesLine: + return "#ExamplesLine" + case RuleTypeStepLine: + return "#StepLine" + case RuleTypeDocStringSeparator: + return "#DocStringSeparator" + case RuleTypeTableRow: + return "#TableRow" + case RuleTypeLanguage: + return "#Language" + case RuleTypeOther: + return "#Other" + case RuleTypeGherkinDocument: + return "GherkinDocument" + case RuleTypeFeature: + return "Feature" + case RuleTypeFeatureHeader: + return "FeatureHeader" + case RuleTypeRule: + return "Rule" + case RuleTypeRuleHeader: + return "RuleHeader" + case RuleTypeBackground: + return "Background" + case RuleTypeScenarioDefinition: + return "ScenarioDefinition" + case RuleTypeScenario: + return "Scenario" + case RuleTypeExamplesDefinition: + return "ExamplesDefinition" + case RuleTypeExamples: + return "Examples" + case RuleTypeExamplesTable: + return "ExamplesTable" + case RuleTypeStep: + return "Step" + case RuleTypeStepArg: + return "StepArg" + case RuleTypeDataTable: + return "DataTable" + case RuleTypeDocString: + return "DocString" + case RuleTypeTags: + return "Tags" + case RuleTypeDescriptionHelper: + return "DescriptionHelper" + case RuleTypeDescription: + return "Description" + } + return "" +} + +type Location struct { + Line int + Column int +} + +type parseError struct { + msg string + loc *Location +} + +func (a *parseError) Error() string { + return fmt.Sprintf("(%d:%d): %s", a.loc.Line, a.loc.Column, a.msg) +} + +type parseErrors []error + +func (pe parseErrors) Error() string { + var ret = []string{"Parser errors:"} + for i := range pe { + ret = append(ret, pe[i].Error()) + } + return strings.Join(ret, "\n") +} + +func (p *parser) Parse(s Scanner, m Matcher) (err error) { + p.builder.Reset() + m.Reset() + ctxt := &parseContext{p, s, p.builder, m, nil, nil} + var state int + ctxt.startRule(RuleTypeGherkinDocument) + for { + gl, eof, err := ctxt.scan() + if err != nil { + ctxt.addError(err) + if p.stopAtFirstError { + break + } + } + state, err = ctxt.match(state, gl) + if err != nil { + ctxt.addError(err) + if p.stopAtFirstError { + break + } + } + if eof { + // done! \o/ + break + } + } + ctxt.endRule(RuleTypeGherkinDocument) + if len(ctxt.errors) > 0 { + return ctxt.errors + } + return +} + +type parseContext struct { + p *parser + s Scanner + b Builder + m Matcher + queue []*scanResult + errors parseErrors +} + +func (ctxt *parseContext) addError(e error) { + ctxt.errors = append(ctxt.errors, e) + // if (p.errors.length > 10) + // throw Errors.CompositeParserException.create(p.errors); +} + +type scanResult struct { + line *Line + atEof bool + err error +} + +func (ctxt *parseContext) scan() (*Line, bool, error) { + l := len(ctxt.queue) + if l > 0 { + x := ctxt.queue[0] + ctxt.queue = ctxt.queue[1:] + return x.line, x.atEof, x.err + } + return ctxt.s.Scan() +} + +func (ctxt *parseContext) startRule(r RuleType) (bool, error) { + ok, err := ctxt.b.StartRule(r) + if err != nil { + ctxt.addError(err) + } + return ok, err +} + +func (ctxt *parseContext) endRule(r RuleType) (bool, error) { + ok, err := ctxt.b.EndRule(r) + if err != nil { + ctxt.addError(err) + } + return ok, err +} + +func (ctxt *parseContext) build(t *Token) (bool, error) { + ok, err := ctxt.b.Build(t) + if err != nil { + ctxt.addError(err) + } + return ok, err +} + +func (ctxt *parseContext) match(state int, line *Line) (newState int, err error) { + switch state { + case 0: + return ctxt.matchAt0(line) + case 1: + return ctxt.matchAt1(line) + case 2: + return ctxt.matchAt2(line) + case 3: + return ctxt.matchAt3(line) + case 4: + return ctxt.matchAt4(line) + case 5: + return ctxt.matchAt5(line) + case 6: + return ctxt.matchAt6(line) + case 7: + return ctxt.matchAt7(line) + case 8: + return ctxt.matchAt8(line) + case 9: + return ctxt.matchAt9(line) + case 10: + return ctxt.matchAt10(line) + case 11: + return ctxt.matchAt11(line) + case 12: + return ctxt.matchAt12(line) + case 13: + return ctxt.matchAt13(line) + case 14: + return ctxt.matchAt14(line) + case 15: + return ctxt.matchAt15(line) + case 16: + return ctxt.matchAt16(line) + case 17: + return ctxt.matchAt17(line) + case 18: + return ctxt.matchAt18(line) + case 19: + return ctxt.matchAt19(line) + case 20: + return ctxt.matchAt20(line) + case 21: + return ctxt.matchAt21(line) + case 22: + return ctxt.matchAt22(line) + case 23: + return ctxt.matchAt23(line) + case 24: + return ctxt.matchAt24(line) + case 25: + return ctxt.matchAt25(line) + case 26: + return ctxt.matchAt26(line) + case 27: + return ctxt.matchAt27(line) + case 28: + return ctxt.matchAt28(line) + case 29: + return ctxt.matchAt29(line) + case 30: + return ctxt.matchAt30(line) + case 31: + return ctxt.matchAt31(line) + case 32: + return ctxt.matchAt32(line) + case 33: + return ctxt.matchAt33(line) + case 34: + return ctxt.matchAt34(line) + case 35: + return ctxt.matchAt35(line) + case 36: + return ctxt.matchAt36(line) + case 37: + return ctxt.matchAt37(line) + case 38: + return ctxt.matchAt38(line) + case 39: + return ctxt.matchAt39(line) + case 40: + return ctxt.matchAt40(line) + case 42: + return ctxt.matchAt42(line) + case 43: + return ctxt.matchAt43(line) + case 44: + return ctxt.matchAt44(line) + case 45: + return ctxt.matchAt45(line) + case 46: + return ctxt.matchAt46(line) + case 47: + return ctxt.matchAt47(line) + case 48: + return ctxt.matchAt48(line) + case 49: + return ctxt.matchAt49(line) + default: + return state, fmt.Errorf("Unknown state: %+v", state) + } +} + +// Start +func (ctxt *parseContext) matchAt0(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchLanguage(line); ok { + ctxt.startRule(RuleTypeFeature) + ctxt.startRule(RuleTypeFeatureHeader) + ctxt.build(token) + return 1, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.startRule(RuleTypeFeature) + ctxt.startRule(RuleTypeFeatureHeader) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 2, err + } + if ok, token, err := ctxt.matchFeatureLine(line); ok { + ctxt.startRule(RuleTypeFeature) + ctxt.startRule(RuleTypeFeatureHeader) + ctxt.build(token) + return 3, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 0, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 0, err + } + + // var stateComment = "State: 0 - Start" + var expectedTokens = []string{"#EOF", "#Language", "#TagLine", "#FeatureLine", "#Comment", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 0, err +} + +// GherkinDocument:0>Feature:0>FeatureHeader:0>#Language:0 +func (ctxt *parseContext) matchAt1(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 2, err + } + if ok, token, err := ctxt.matchFeatureLine(line); ok { + ctxt.build(token) + return 3, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 1, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 1, err + } + + // var stateComment = "State: 1 - GherkinDocument:0>Feature:0>FeatureHeader:0>#Language:0" + var expectedTokens = []string{"#TagLine", "#FeatureLine", "#Comment", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 1, err +} + +// GherkinDocument:0>Feature:0>FeatureHeader:1>Tags:0>#TagLine:0 +func (ctxt *parseContext) matchAt2(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.build(token) + return 2, err + } + if ok, token, err := ctxt.matchFeatureLine(line); ok { + ctxt.endRule(RuleTypeTags) + ctxt.build(token) + return 3, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 2, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 2, err + } + + // var stateComment = "State: 2 - GherkinDocument:0>Feature:0>FeatureHeader:1>Tags:0>#TagLine:0" + var expectedTokens = []string{"#TagLine", "#FeatureLine", "#Comment", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 2, err +} + +// GherkinDocument:0>Feature:0>FeatureHeader:2>#FeatureLine:0 +func (ctxt *parseContext) matchAt3(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeFeatureHeader) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 3, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 5, err + } + if ok, token, err := ctxt.matchBackgroundLine(line); ok { + ctxt.endRule(RuleTypeFeatureHeader) + ctxt.startRule(RuleTypeBackground) + ctxt.build(token) + return 6, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeFeatureHeader) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 11, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeFeatureHeader) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 12, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeFeatureHeader) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchOther(line); ok { + ctxt.startRule(RuleTypeDescription) + ctxt.build(token) + return 4, err + } + + // var stateComment = "State: 3 - GherkinDocument:0>Feature:0>FeatureHeader:2>#FeatureLine:0" + var expectedTokens = []string{"#EOF", "#Empty", "#Comment", "#BackgroundLine", "#TagLine", "#ScenarioLine", "#RuleLine", "#Other"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 3, err +} + +// GherkinDocument:0>Feature:0>FeatureHeader:3>DescriptionHelper:1>Description:0>#Other:0 +func (ctxt *parseContext) matchAt4(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeFeatureHeader) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.build(token) + return 5, err + } + if ok, token, err := ctxt.matchBackgroundLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeFeatureHeader) + ctxt.startRule(RuleTypeBackground) + ctxt.build(token) + return 6, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeFeatureHeader) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 11, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeFeatureHeader) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 12, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeFeatureHeader) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchOther(line); ok { + ctxt.build(token) + return 4, err + } + + // var stateComment = "State: 4 - GherkinDocument:0>Feature:0>FeatureHeader:3>DescriptionHelper:1>Description:0>#Other:0" + var expectedTokens = []string{"#EOF", "#Comment", "#BackgroundLine", "#TagLine", "#ScenarioLine", "#RuleLine", "#Other"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 4, err +} + +// GherkinDocument:0>Feature:0>FeatureHeader:3>DescriptionHelper:2>#Comment:0 +func (ctxt *parseContext) matchAt5(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeFeatureHeader) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 5, err + } + if ok, token, err := ctxt.matchBackgroundLine(line); ok { + ctxt.endRule(RuleTypeFeatureHeader) + ctxt.startRule(RuleTypeBackground) + ctxt.build(token) + return 6, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeFeatureHeader) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 11, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeFeatureHeader) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 12, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeFeatureHeader) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 5, err + } + + // var stateComment = "State: 5 - GherkinDocument:0>Feature:0>FeatureHeader:3>DescriptionHelper:2>#Comment:0" + var expectedTokens = []string{"#EOF", "#Comment", "#BackgroundLine", "#TagLine", "#ScenarioLine", "#RuleLine", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 5, err +} + +// GherkinDocument:0>Feature:1>Background:0>#BackgroundLine:0 +func (ctxt *parseContext) matchAt6(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeBackground) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 6, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 8, err + } + if ok, token, err := ctxt.matchStepLine(line); ok { + ctxt.startRule(RuleTypeStep) + ctxt.build(token) + return 9, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 11, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 12, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchOther(line); ok { + ctxt.startRule(RuleTypeDescription) + ctxt.build(token) + return 7, err + } + + // var stateComment = "State: 6 - GherkinDocument:0>Feature:1>Background:0>#BackgroundLine:0" + var expectedTokens = []string{"#EOF", "#Empty", "#Comment", "#StepLine", "#TagLine", "#ScenarioLine", "#RuleLine", "#Other"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 6, err +} + +// GherkinDocument:0>Feature:1>Background:1>DescriptionHelper:1>Description:0>#Other:0 +func (ctxt *parseContext) matchAt7(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeBackground) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.build(token) + return 8, err + } + if ok, token, err := ctxt.matchStepLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.startRule(RuleTypeStep) + ctxt.build(token) + return 9, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 11, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 12, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchOther(line); ok { + ctxt.build(token) + return 7, err + } + + // var stateComment = "State: 7 - GherkinDocument:0>Feature:1>Background:1>DescriptionHelper:1>Description:0>#Other:0" + var expectedTokens = []string{"#EOF", "#Comment", "#StepLine", "#TagLine", "#ScenarioLine", "#RuleLine", "#Other"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 7, err +} + +// GherkinDocument:0>Feature:1>Background:1>DescriptionHelper:2>#Comment:0 +func (ctxt *parseContext) matchAt8(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeBackground) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 8, err + } + if ok, token, err := ctxt.matchStepLine(line); ok { + ctxt.startRule(RuleTypeStep) + ctxt.build(token) + return 9, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 11, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 12, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 8, err + } + + // var stateComment = "State: 8 - GherkinDocument:0>Feature:1>Background:1>DescriptionHelper:2>#Comment:0" + var expectedTokens = []string{"#EOF", "#Comment", "#StepLine", "#TagLine", "#ScenarioLine", "#RuleLine", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 8, err +} + +// GherkinDocument:0>Feature:1>Background:2>Step:0>#StepLine:0 +func (ctxt *parseContext) matchAt9(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeBackground) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchTableRow(line); ok { + ctxt.startRule(RuleTypeDataTable) + ctxt.build(token) + return 10, err + } + if ok, token, err := ctxt.matchDocStringSeparator(line); ok { + ctxt.startRule(RuleTypeDocString) + ctxt.build(token) + return 48, err + } + if ok, token, err := ctxt.matchStepLine(line); ok { + ctxt.endRule(RuleTypeStep) + ctxt.startRule(RuleTypeStep) + ctxt.build(token) + return 9, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 11, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 12, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 9, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 9, err + } + + // var stateComment = "State: 9 - GherkinDocument:0>Feature:1>Background:2>Step:0>#StepLine:0" + var expectedTokens = []string{"#EOF", "#TableRow", "#DocStringSeparator", "#StepLine", "#TagLine", "#ScenarioLine", "#RuleLine", "#Comment", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 9, err +} + +// GherkinDocument:0>Feature:1>Background:2>Step:1>StepArg:0>__alt0:0>DataTable:0>#TableRow:0 +func (ctxt *parseContext) matchAt10(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeDataTable) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeBackground) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchTableRow(line); ok { + ctxt.build(token) + return 10, err + } + if ok, token, err := ctxt.matchStepLine(line); ok { + ctxt.endRule(RuleTypeDataTable) + ctxt.endRule(RuleTypeStep) + ctxt.startRule(RuleTypeStep) + ctxt.build(token) + return 9, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeDataTable) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 11, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeDataTable) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 12, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeDataTable) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 10, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 10, err + } + + // var stateComment = "State: 10 - GherkinDocument:0>Feature:1>Background:2>Step:1>StepArg:0>__alt0:0>DataTable:0>#TableRow:0" + var expectedTokens = []string{"#EOF", "#TableRow", "#StepLine", "#TagLine", "#ScenarioLine", "#RuleLine", "#Comment", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 10, err +} + +// GherkinDocument:0>Feature:2>ScenarioDefinition:0>Tags:0>#TagLine:0 +func (ctxt *parseContext) matchAt11(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.build(token) + return 11, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeTags) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 12, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 11, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 11, err + } + + // var stateComment = "State: 11 - GherkinDocument:0>Feature:2>ScenarioDefinition:0>Tags:0>#TagLine:0" + var expectedTokens = []string{"#TagLine", "#ScenarioLine", "#Comment", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 11, err +} + +// GherkinDocument:0>Feature:2>ScenarioDefinition:1>Scenario:0>#ScenarioLine:0 +func (ctxt *parseContext) matchAt12(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 12, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 14, err + } + if ok, token, err := ctxt.matchStepLine(line); ok { + ctxt.startRule(RuleTypeStep) + ctxt.build(token) + return 15, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + if ctxt.lookahead0(line) { + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 17, err + } + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 11, err + } + if ok, token, err := ctxt.matchExamplesLine(line); ok { + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamples) + ctxt.build(token) + return 18, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 12, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchOther(line); ok { + ctxt.startRule(RuleTypeDescription) + ctxt.build(token) + return 13, err + } + + // var stateComment = "State: 12 - GherkinDocument:0>Feature:2>ScenarioDefinition:1>Scenario:0>#ScenarioLine:0" + var expectedTokens = []string{"#EOF", "#Empty", "#Comment", "#StepLine", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#RuleLine", "#Other"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 12, err +} + +// GherkinDocument:0>Feature:2>ScenarioDefinition:1>Scenario:1>DescriptionHelper:1>Description:0>#Other:0 +func (ctxt *parseContext) matchAt13(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.build(token) + return 14, err + } + if ok, token, err := ctxt.matchStepLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.startRule(RuleTypeStep) + ctxt.build(token) + return 15, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + if ctxt.lookahead0(line) { + ctxt.endRule(RuleTypeDescription) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 17, err + } + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 11, err + } + if ok, token, err := ctxt.matchExamplesLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamples) + ctxt.build(token) + return 18, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 12, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchOther(line); ok { + ctxt.build(token) + return 13, err + } + + // var stateComment = "State: 13 - GherkinDocument:0>Feature:2>ScenarioDefinition:1>Scenario:1>DescriptionHelper:1>Description:0>#Other:0" + var expectedTokens = []string{"#EOF", "#Comment", "#StepLine", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#RuleLine", "#Other"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 13, err +} + +// GherkinDocument:0>Feature:2>ScenarioDefinition:1>Scenario:1>DescriptionHelper:2>#Comment:0 +func (ctxt *parseContext) matchAt14(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 14, err + } + if ok, token, err := ctxt.matchStepLine(line); ok { + ctxt.startRule(RuleTypeStep) + ctxt.build(token) + return 15, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + if ctxt.lookahead0(line) { + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 17, err + } + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 11, err + } + if ok, token, err := ctxt.matchExamplesLine(line); ok { + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamples) + ctxt.build(token) + return 18, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 12, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 14, err + } + + // var stateComment = "State: 14 - GherkinDocument:0>Feature:2>ScenarioDefinition:1>Scenario:1>DescriptionHelper:2>#Comment:0" + var expectedTokens = []string{"#EOF", "#Comment", "#StepLine", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#RuleLine", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 14, err +} + +// GherkinDocument:0>Feature:2>ScenarioDefinition:1>Scenario:2>Step:0>#StepLine:0 +func (ctxt *parseContext) matchAt15(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchTableRow(line); ok { + ctxt.startRule(RuleTypeDataTable) + ctxt.build(token) + return 16, err + } + if ok, token, err := ctxt.matchDocStringSeparator(line); ok { + ctxt.startRule(RuleTypeDocString) + ctxt.build(token) + return 46, err + } + if ok, token, err := ctxt.matchStepLine(line); ok { + ctxt.endRule(RuleTypeStep) + ctxt.startRule(RuleTypeStep) + ctxt.build(token) + return 15, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + if ctxt.lookahead0(line) { + ctxt.endRule(RuleTypeStep) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 17, err + } + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 11, err + } + if ok, token, err := ctxt.matchExamplesLine(line); ok { + ctxt.endRule(RuleTypeStep) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamples) + ctxt.build(token) + return 18, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 12, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 15, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 15, err + } + + // var stateComment = "State: 15 - GherkinDocument:0>Feature:2>ScenarioDefinition:1>Scenario:2>Step:0>#StepLine:0" + var expectedTokens = []string{"#EOF", "#TableRow", "#DocStringSeparator", "#StepLine", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#RuleLine", "#Comment", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 15, err +} + +// GherkinDocument:0>Feature:2>ScenarioDefinition:1>Scenario:2>Step:1>StepArg:0>__alt0:0>DataTable:0>#TableRow:0 +func (ctxt *parseContext) matchAt16(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeDataTable) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchTableRow(line); ok { + ctxt.build(token) + return 16, err + } + if ok, token, err := ctxt.matchStepLine(line); ok { + ctxt.endRule(RuleTypeDataTable) + ctxt.endRule(RuleTypeStep) + ctxt.startRule(RuleTypeStep) + ctxt.build(token) + return 15, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + if ctxt.lookahead0(line) { + ctxt.endRule(RuleTypeDataTable) + ctxt.endRule(RuleTypeStep) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 17, err + } + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeDataTable) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 11, err + } + if ok, token, err := ctxt.matchExamplesLine(line); ok { + ctxt.endRule(RuleTypeDataTable) + ctxt.endRule(RuleTypeStep) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamples) + ctxt.build(token) + return 18, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeDataTable) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 12, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeDataTable) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 16, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 16, err + } + + // var stateComment = "State: 16 - GherkinDocument:0>Feature:2>ScenarioDefinition:1>Scenario:2>Step:1>StepArg:0>__alt0:0>DataTable:0>#TableRow:0" + var expectedTokens = []string{"#EOF", "#TableRow", "#StepLine", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#RuleLine", "#Comment", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 16, err +} + +// GherkinDocument:0>Feature:2>ScenarioDefinition:1>Scenario:3>ExamplesDefinition:0>Tags:0>#TagLine:0 +func (ctxt *parseContext) matchAt17(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.build(token) + return 17, err + } + if ok, token, err := ctxt.matchExamplesLine(line); ok { + ctxt.endRule(RuleTypeTags) + ctxt.startRule(RuleTypeExamples) + ctxt.build(token) + return 18, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 17, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 17, err + } + + // var stateComment = "State: 17 - GherkinDocument:0>Feature:2>ScenarioDefinition:1>Scenario:3>ExamplesDefinition:0>Tags:0>#TagLine:0" + var expectedTokens = []string{"#TagLine", "#ExamplesLine", "#Comment", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 17, err +} + +// GherkinDocument:0>Feature:2>ScenarioDefinition:1>Scenario:3>ExamplesDefinition:1>Examples:0>#ExamplesLine:0 +func (ctxt *parseContext) matchAt18(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 18, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 20, err + } + if ok, token, err := ctxt.matchTableRow(line); ok { + ctxt.startRule(RuleTypeExamplesTable) + ctxt.build(token) + return 21, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + if ctxt.lookahead0(line) { + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 17, err + } + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 11, err + } + if ok, token, err := ctxt.matchExamplesLine(line); ok { + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamples) + ctxt.build(token) + return 18, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 12, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchOther(line); ok { + ctxt.startRule(RuleTypeDescription) + ctxt.build(token) + return 19, err + } + + // var stateComment = "State: 18 - GherkinDocument:0>Feature:2>ScenarioDefinition:1>Scenario:3>ExamplesDefinition:1>Examples:0>#ExamplesLine:0" + var expectedTokens = []string{"#EOF", "#Empty", "#Comment", "#TableRow", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#RuleLine", "#Other"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 18, err +} + +// GherkinDocument:0>Feature:2>ScenarioDefinition:1>Scenario:3>ExamplesDefinition:1>Examples:1>DescriptionHelper:1>Description:0>#Other:0 +func (ctxt *parseContext) matchAt19(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.build(token) + return 20, err + } + if ok, token, err := ctxt.matchTableRow(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.startRule(RuleTypeExamplesTable) + ctxt.build(token) + return 21, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + if ctxt.lookahead0(line) { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 17, err + } + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 11, err + } + if ok, token, err := ctxt.matchExamplesLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamples) + ctxt.build(token) + return 18, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 12, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchOther(line); ok { + ctxt.build(token) + return 19, err + } + + // var stateComment = "State: 19 - GherkinDocument:0>Feature:2>ScenarioDefinition:1>Scenario:3>ExamplesDefinition:1>Examples:1>DescriptionHelper:1>Description:0>#Other:0" + var expectedTokens = []string{"#EOF", "#Comment", "#TableRow", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#RuleLine", "#Other"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 19, err +} + +// GherkinDocument:0>Feature:2>ScenarioDefinition:1>Scenario:3>ExamplesDefinition:1>Examples:1>DescriptionHelper:2>#Comment:0 +func (ctxt *parseContext) matchAt20(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 20, err + } + if ok, token, err := ctxt.matchTableRow(line); ok { + ctxt.startRule(RuleTypeExamplesTable) + ctxt.build(token) + return 21, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + if ctxt.lookahead0(line) { + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 17, err + } + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 11, err + } + if ok, token, err := ctxt.matchExamplesLine(line); ok { + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamples) + ctxt.build(token) + return 18, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 12, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 20, err + } + + // var stateComment = "State: 20 - GherkinDocument:0>Feature:2>ScenarioDefinition:1>Scenario:3>ExamplesDefinition:1>Examples:1>DescriptionHelper:2>#Comment:0" + var expectedTokens = []string{"#EOF", "#Comment", "#TableRow", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#RuleLine", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 20, err +} + +// GherkinDocument:0>Feature:2>ScenarioDefinition:1>Scenario:3>ExamplesDefinition:1>Examples:2>ExamplesTable:0>#TableRow:0 +func (ctxt *parseContext) matchAt21(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeExamplesTable) + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchTableRow(line); ok { + ctxt.build(token) + return 21, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + if ctxt.lookahead0(line) { + ctxt.endRule(RuleTypeExamplesTable) + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 17, err + } + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeExamplesTable) + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 11, err + } + if ok, token, err := ctxt.matchExamplesLine(line); ok { + ctxt.endRule(RuleTypeExamplesTable) + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamples) + ctxt.build(token) + return 18, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeExamplesTable) + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 12, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeExamplesTable) + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 21, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 21, err + } + + // var stateComment = "State: 21 - GherkinDocument:0>Feature:2>ScenarioDefinition:1>Scenario:3>ExamplesDefinition:1>Examples:2>ExamplesTable:0>#TableRow:0" + var expectedTokens = []string{"#EOF", "#TableRow", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#RuleLine", "#Comment", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 21, err +} + +// GherkinDocument:0>Feature:3>Rule:0>RuleHeader:0>#RuleLine:0 +func (ctxt *parseContext) matchAt22(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeRuleHeader) + ctxt.endRule(RuleTypeRule) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 24, err + } + if ok, token, err := ctxt.matchBackgroundLine(line); ok { + ctxt.endRule(RuleTypeRuleHeader) + ctxt.startRule(RuleTypeBackground) + ctxt.build(token) + return 25, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeRuleHeader) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 30, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeRuleHeader) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 31, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeRuleHeader) + ctxt.endRule(RuleTypeRule) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchOther(line); ok { + ctxt.startRule(RuleTypeDescription) + ctxt.build(token) + return 23, err + } + + // var stateComment = "State: 22 - GherkinDocument:0>Feature:3>Rule:0>RuleHeader:0>#RuleLine:0" + var expectedTokens = []string{"#EOF", "#Empty", "#Comment", "#BackgroundLine", "#TagLine", "#ScenarioLine", "#RuleLine", "#Other"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 22, err +} + +// GherkinDocument:0>Feature:3>Rule:0>RuleHeader:1>DescriptionHelper:1>Description:0>#Other:0 +func (ctxt *parseContext) matchAt23(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeRuleHeader) + ctxt.endRule(RuleTypeRule) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.build(token) + return 24, err + } + if ok, token, err := ctxt.matchBackgroundLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeRuleHeader) + ctxt.startRule(RuleTypeBackground) + ctxt.build(token) + return 25, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeRuleHeader) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 30, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeRuleHeader) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 31, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeRuleHeader) + ctxt.endRule(RuleTypeRule) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchOther(line); ok { + ctxt.build(token) + return 23, err + } + + // var stateComment = "State: 23 - GherkinDocument:0>Feature:3>Rule:0>RuleHeader:1>DescriptionHelper:1>Description:0>#Other:0" + var expectedTokens = []string{"#EOF", "#Comment", "#BackgroundLine", "#TagLine", "#ScenarioLine", "#RuleLine", "#Other"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 23, err +} + +// GherkinDocument:0>Feature:3>Rule:0>RuleHeader:1>DescriptionHelper:2>#Comment:0 +func (ctxt *parseContext) matchAt24(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeRuleHeader) + ctxt.endRule(RuleTypeRule) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 24, err + } + if ok, token, err := ctxt.matchBackgroundLine(line); ok { + ctxt.endRule(RuleTypeRuleHeader) + ctxt.startRule(RuleTypeBackground) + ctxt.build(token) + return 25, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeRuleHeader) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 30, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeRuleHeader) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 31, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeRuleHeader) + ctxt.endRule(RuleTypeRule) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 24, err + } + + // var stateComment = "State: 24 - GherkinDocument:0>Feature:3>Rule:0>RuleHeader:1>DescriptionHelper:2>#Comment:0" + var expectedTokens = []string{"#EOF", "#Comment", "#BackgroundLine", "#TagLine", "#ScenarioLine", "#RuleLine", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 24, err +} + +// GherkinDocument:0>Feature:3>Rule:1>Background:0>#BackgroundLine:0 +func (ctxt *parseContext) matchAt25(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeBackground) + ctxt.endRule(RuleTypeRule) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 25, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 27, err + } + if ok, token, err := ctxt.matchStepLine(line); ok { + ctxt.startRule(RuleTypeStep) + ctxt.build(token) + return 28, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 30, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 31, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeBackground) + ctxt.endRule(RuleTypeRule) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchOther(line); ok { + ctxt.startRule(RuleTypeDescription) + ctxt.build(token) + return 26, err + } + + // var stateComment = "State: 25 - GherkinDocument:0>Feature:3>Rule:1>Background:0>#BackgroundLine:0" + var expectedTokens = []string{"#EOF", "#Empty", "#Comment", "#StepLine", "#TagLine", "#ScenarioLine", "#RuleLine", "#Other"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 25, err +} + +// GherkinDocument:0>Feature:3>Rule:1>Background:1>DescriptionHelper:1>Description:0>#Other:0 +func (ctxt *parseContext) matchAt26(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeBackground) + ctxt.endRule(RuleTypeRule) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.build(token) + return 27, err + } + if ok, token, err := ctxt.matchStepLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.startRule(RuleTypeStep) + ctxt.build(token) + return 28, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 30, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 31, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeBackground) + ctxt.endRule(RuleTypeRule) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchOther(line); ok { + ctxt.build(token) + return 26, err + } + + // var stateComment = "State: 26 - GherkinDocument:0>Feature:3>Rule:1>Background:1>DescriptionHelper:1>Description:0>#Other:0" + var expectedTokens = []string{"#EOF", "#Comment", "#StepLine", "#TagLine", "#ScenarioLine", "#RuleLine", "#Other"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 26, err +} + +// GherkinDocument:0>Feature:3>Rule:1>Background:1>DescriptionHelper:2>#Comment:0 +func (ctxt *parseContext) matchAt27(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeBackground) + ctxt.endRule(RuleTypeRule) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 27, err + } + if ok, token, err := ctxt.matchStepLine(line); ok { + ctxt.startRule(RuleTypeStep) + ctxt.build(token) + return 28, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 30, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 31, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeBackground) + ctxt.endRule(RuleTypeRule) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 27, err + } + + // var stateComment = "State: 27 - GherkinDocument:0>Feature:3>Rule:1>Background:1>DescriptionHelper:2>#Comment:0" + var expectedTokens = []string{"#EOF", "#Comment", "#StepLine", "#TagLine", "#ScenarioLine", "#RuleLine", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 27, err +} + +// GherkinDocument:0>Feature:3>Rule:1>Background:2>Step:0>#StepLine:0 +func (ctxt *parseContext) matchAt28(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeBackground) + ctxt.endRule(RuleTypeRule) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchTableRow(line); ok { + ctxt.startRule(RuleTypeDataTable) + ctxt.build(token) + return 29, err + } + if ok, token, err := ctxt.matchDocStringSeparator(line); ok { + ctxt.startRule(RuleTypeDocString) + ctxt.build(token) + return 44, err + } + if ok, token, err := ctxt.matchStepLine(line); ok { + ctxt.endRule(RuleTypeStep) + ctxt.startRule(RuleTypeStep) + ctxt.build(token) + return 28, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 30, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 31, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeBackground) + ctxt.endRule(RuleTypeRule) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 28, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 28, err + } + + // var stateComment = "State: 28 - GherkinDocument:0>Feature:3>Rule:1>Background:2>Step:0>#StepLine:0" + var expectedTokens = []string{"#EOF", "#TableRow", "#DocStringSeparator", "#StepLine", "#TagLine", "#ScenarioLine", "#RuleLine", "#Comment", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 28, err +} + +// GherkinDocument:0>Feature:3>Rule:1>Background:2>Step:1>StepArg:0>__alt0:0>DataTable:0>#TableRow:0 +func (ctxt *parseContext) matchAt29(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeDataTable) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeBackground) + ctxt.endRule(RuleTypeRule) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchTableRow(line); ok { + ctxt.build(token) + return 29, err + } + if ok, token, err := ctxt.matchStepLine(line); ok { + ctxt.endRule(RuleTypeDataTable) + ctxt.endRule(RuleTypeStep) + ctxt.startRule(RuleTypeStep) + ctxt.build(token) + return 28, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeDataTable) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 30, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeDataTable) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 31, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeDataTable) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeBackground) + ctxt.endRule(RuleTypeRule) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 29, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 29, err + } + + // var stateComment = "State: 29 - GherkinDocument:0>Feature:3>Rule:1>Background:2>Step:1>StepArg:0>__alt0:0>DataTable:0>#TableRow:0" + var expectedTokens = []string{"#EOF", "#TableRow", "#StepLine", "#TagLine", "#ScenarioLine", "#RuleLine", "#Comment", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 29, err +} + +// GherkinDocument:0>Feature:3>Rule:2>ScenarioDefinition:0>Tags:0>#TagLine:0 +func (ctxt *parseContext) matchAt30(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.build(token) + return 30, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeTags) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 31, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 30, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 30, err + } + + // var stateComment = "State: 30 - GherkinDocument:0>Feature:3>Rule:2>ScenarioDefinition:0>Tags:0>#TagLine:0" + var expectedTokens = []string{"#TagLine", "#ScenarioLine", "#Comment", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 30, err +} + +// GherkinDocument:0>Feature:3>Rule:2>ScenarioDefinition:1>Scenario:0>#ScenarioLine:0 +func (ctxt *parseContext) matchAt31(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeRule) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 31, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 33, err + } + if ok, token, err := ctxt.matchStepLine(line); ok { + ctxt.startRule(RuleTypeStep) + ctxt.build(token) + return 34, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + if ctxt.lookahead0(line) { + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 36, err + } + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 30, err + } + if ok, token, err := ctxt.matchExamplesLine(line); ok { + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamples) + ctxt.build(token) + return 37, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 31, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeRule) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchOther(line); ok { + ctxt.startRule(RuleTypeDescription) + ctxt.build(token) + return 32, err + } + + // var stateComment = "State: 31 - GherkinDocument:0>Feature:3>Rule:2>ScenarioDefinition:1>Scenario:0>#ScenarioLine:0" + var expectedTokens = []string{"#EOF", "#Empty", "#Comment", "#StepLine", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#RuleLine", "#Other"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 31, err +} + +// GherkinDocument:0>Feature:3>Rule:2>ScenarioDefinition:1>Scenario:1>DescriptionHelper:1>Description:0>#Other:0 +func (ctxt *parseContext) matchAt32(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeRule) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.build(token) + return 33, err + } + if ok, token, err := ctxt.matchStepLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.startRule(RuleTypeStep) + ctxt.build(token) + return 34, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + if ctxt.lookahead0(line) { + ctxt.endRule(RuleTypeDescription) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 36, err + } + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 30, err + } + if ok, token, err := ctxt.matchExamplesLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamples) + ctxt.build(token) + return 37, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 31, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeRule) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchOther(line); ok { + ctxt.build(token) + return 32, err + } + + // var stateComment = "State: 32 - GherkinDocument:0>Feature:3>Rule:2>ScenarioDefinition:1>Scenario:1>DescriptionHelper:1>Description:0>#Other:0" + var expectedTokens = []string{"#EOF", "#Comment", "#StepLine", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#RuleLine", "#Other"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 32, err +} + +// GherkinDocument:0>Feature:3>Rule:2>ScenarioDefinition:1>Scenario:1>DescriptionHelper:2>#Comment:0 +func (ctxt *parseContext) matchAt33(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeRule) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 33, err + } + if ok, token, err := ctxt.matchStepLine(line); ok { + ctxt.startRule(RuleTypeStep) + ctxt.build(token) + return 34, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + if ctxt.lookahead0(line) { + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 36, err + } + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 30, err + } + if ok, token, err := ctxt.matchExamplesLine(line); ok { + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamples) + ctxt.build(token) + return 37, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 31, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeRule) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 33, err + } + + // var stateComment = "State: 33 - GherkinDocument:0>Feature:3>Rule:2>ScenarioDefinition:1>Scenario:1>DescriptionHelper:2>#Comment:0" + var expectedTokens = []string{"#EOF", "#Comment", "#StepLine", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#RuleLine", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 33, err +} + +// GherkinDocument:0>Feature:3>Rule:2>ScenarioDefinition:1>Scenario:2>Step:0>#StepLine:0 +func (ctxt *parseContext) matchAt34(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeRule) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchTableRow(line); ok { + ctxt.startRule(RuleTypeDataTable) + ctxt.build(token) + return 35, err + } + if ok, token, err := ctxt.matchDocStringSeparator(line); ok { + ctxt.startRule(RuleTypeDocString) + ctxt.build(token) + return 42, err + } + if ok, token, err := ctxt.matchStepLine(line); ok { + ctxt.endRule(RuleTypeStep) + ctxt.startRule(RuleTypeStep) + ctxt.build(token) + return 34, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + if ctxt.lookahead0(line) { + ctxt.endRule(RuleTypeStep) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 36, err + } + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 30, err + } + if ok, token, err := ctxt.matchExamplesLine(line); ok { + ctxt.endRule(RuleTypeStep) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamples) + ctxt.build(token) + return 37, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 31, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeRule) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 34, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 34, err + } + + // var stateComment = "State: 34 - GherkinDocument:0>Feature:3>Rule:2>ScenarioDefinition:1>Scenario:2>Step:0>#StepLine:0" + var expectedTokens = []string{"#EOF", "#TableRow", "#DocStringSeparator", "#StepLine", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#RuleLine", "#Comment", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 34, err +} + +// GherkinDocument:0>Feature:3>Rule:2>ScenarioDefinition:1>Scenario:2>Step:1>StepArg:0>__alt0:0>DataTable:0>#TableRow:0 +func (ctxt *parseContext) matchAt35(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeDataTable) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeRule) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchTableRow(line); ok { + ctxt.build(token) + return 35, err + } + if ok, token, err := ctxt.matchStepLine(line); ok { + ctxt.endRule(RuleTypeDataTable) + ctxt.endRule(RuleTypeStep) + ctxt.startRule(RuleTypeStep) + ctxt.build(token) + return 34, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + if ctxt.lookahead0(line) { + ctxt.endRule(RuleTypeDataTable) + ctxt.endRule(RuleTypeStep) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 36, err + } + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeDataTable) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 30, err + } + if ok, token, err := ctxt.matchExamplesLine(line); ok { + ctxt.endRule(RuleTypeDataTable) + ctxt.endRule(RuleTypeStep) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamples) + ctxt.build(token) + return 37, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeDataTable) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 31, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeDataTable) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeRule) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 35, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 35, err + } + + // var stateComment = "State: 35 - GherkinDocument:0>Feature:3>Rule:2>ScenarioDefinition:1>Scenario:2>Step:1>StepArg:0>__alt0:0>DataTable:0>#TableRow:0" + var expectedTokens = []string{"#EOF", "#TableRow", "#StepLine", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#RuleLine", "#Comment", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 35, err +} + +// GherkinDocument:0>Feature:3>Rule:2>ScenarioDefinition:1>Scenario:3>ExamplesDefinition:0>Tags:0>#TagLine:0 +func (ctxt *parseContext) matchAt36(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.build(token) + return 36, err + } + if ok, token, err := ctxt.matchExamplesLine(line); ok { + ctxt.endRule(RuleTypeTags) + ctxt.startRule(RuleTypeExamples) + ctxt.build(token) + return 37, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 36, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 36, err + } + + // var stateComment = "State: 36 - GherkinDocument:0>Feature:3>Rule:2>ScenarioDefinition:1>Scenario:3>ExamplesDefinition:0>Tags:0>#TagLine:0" + var expectedTokens = []string{"#TagLine", "#ExamplesLine", "#Comment", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 36, err +} + +// GherkinDocument:0>Feature:3>Rule:2>ScenarioDefinition:1>Scenario:3>ExamplesDefinition:1>Examples:0>#ExamplesLine:0 +func (ctxt *parseContext) matchAt37(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeRule) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 37, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 39, err + } + if ok, token, err := ctxt.matchTableRow(line); ok { + ctxt.startRule(RuleTypeExamplesTable) + ctxt.build(token) + return 40, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + if ctxt.lookahead0(line) { + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 36, err + } + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 30, err + } + if ok, token, err := ctxt.matchExamplesLine(line); ok { + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamples) + ctxt.build(token) + return 37, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 31, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeRule) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchOther(line); ok { + ctxt.startRule(RuleTypeDescription) + ctxt.build(token) + return 38, err + } + + // var stateComment = "State: 37 - GherkinDocument:0>Feature:3>Rule:2>ScenarioDefinition:1>Scenario:3>ExamplesDefinition:1>Examples:0>#ExamplesLine:0" + var expectedTokens = []string{"#EOF", "#Empty", "#Comment", "#TableRow", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#RuleLine", "#Other"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 37, err +} + +// GherkinDocument:0>Feature:3>Rule:2>ScenarioDefinition:1>Scenario:3>ExamplesDefinition:1>Examples:1>DescriptionHelper:1>Description:0>#Other:0 +func (ctxt *parseContext) matchAt38(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeRule) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.build(token) + return 39, err + } + if ok, token, err := ctxt.matchTableRow(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.startRule(RuleTypeExamplesTable) + ctxt.build(token) + return 40, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + if ctxt.lookahead0(line) { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 36, err + } + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 30, err + } + if ok, token, err := ctxt.matchExamplesLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamples) + ctxt.build(token) + return 37, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 31, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeDescription) + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeRule) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchOther(line); ok { + ctxt.build(token) + return 38, err + } + + // var stateComment = "State: 38 - GherkinDocument:0>Feature:3>Rule:2>ScenarioDefinition:1>Scenario:3>ExamplesDefinition:1>Examples:1>DescriptionHelper:1>Description:0>#Other:0" + var expectedTokens = []string{"#EOF", "#Comment", "#TableRow", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#RuleLine", "#Other"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 38, err +} + +// GherkinDocument:0>Feature:3>Rule:2>ScenarioDefinition:1>Scenario:3>ExamplesDefinition:1>Examples:1>DescriptionHelper:2>#Comment:0 +func (ctxt *parseContext) matchAt39(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeRule) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 39, err + } + if ok, token, err := ctxt.matchTableRow(line); ok { + ctxt.startRule(RuleTypeExamplesTable) + ctxt.build(token) + return 40, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + if ctxt.lookahead0(line) { + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 36, err + } + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 30, err + } + if ok, token, err := ctxt.matchExamplesLine(line); ok { + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamples) + ctxt.build(token) + return 37, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 31, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeRule) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 39, err + } + + // var stateComment = "State: 39 - GherkinDocument:0>Feature:3>Rule:2>ScenarioDefinition:1>Scenario:3>ExamplesDefinition:1>Examples:1>DescriptionHelper:2>#Comment:0" + var expectedTokens = []string{"#EOF", "#Comment", "#TableRow", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#RuleLine", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 39, err +} + +// GherkinDocument:0>Feature:3>Rule:2>ScenarioDefinition:1>Scenario:3>ExamplesDefinition:1>Examples:2>ExamplesTable:0>#TableRow:0 +func (ctxt *parseContext) matchAt40(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeExamplesTable) + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeRule) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchTableRow(line); ok { + ctxt.build(token) + return 40, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + if ctxt.lookahead0(line) { + ctxt.endRule(RuleTypeExamplesTable) + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 36, err + } + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeExamplesTable) + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 30, err + } + if ok, token, err := ctxt.matchExamplesLine(line); ok { + ctxt.endRule(RuleTypeExamplesTable) + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamples) + ctxt.build(token) + return 37, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeExamplesTable) + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 31, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeExamplesTable) + ctxt.endRule(RuleTypeExamples) + ctxt.endRule(RuleTypeExamplesDefinition) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeRule) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 40, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 40, err + } + + // var stateComment = "State: 40 - GherkinDocument:0>Feature:3>Rule:2>ScenarioDefinition:1>Scenario:3>ExamplesDefinition:1>Examples:2>ExamplesTable:0>#TableRow:0" + var expectedTokens = []string{"#EOF", "#TableRow", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#RuleLine", "#Comment", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 40, err +} + +// GherkinDocument:0>Feature:3>Rule:2>ScenarioDefinition:1>Scenario:2>Step:1>StepArg:0>__alt0:1>DocString:0>#DocStringSeparator:0 +func (ctxt *parseContext) matchAt42(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchDocStringSeparator(line); ok { + ctxt.build(token) + return 43, err + } + if ok, token, err := ctxt.matchOther(line); ok { + ctxt.build(token) + return 42, err + } + + // var stateComment = "State: 42 - GherkinDocument:0>Feature:3>Rule:2>ScenarioDefinition:1>Scenario:2>Step:1>StepArg:0>__alt0:1>DocString:0>#DocStringSeparator:0" + var expectedTokens = []string{"#DocStringSeparator", "#Other"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 42, err +} + +// GherkinDocument:0>Feature:3>Rule:2>ScenarioDefinition:1>Scenario:2>Step:1>StepArg:0>__alt0:1>DocString:2>#DocStringSeparator:0 +func (ctxt *parseContext) matchAt43(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeDocString) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeRule) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchStepLine(line); ok { + ctxt.endRule(RuleTypeDocString) + ctxt.endRule(RuleTypeStep) + ctxt.startRule(RuleTypeStep) + ctxt.build(token) + return 34, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + if ctxt.lookahead0(line) { + ctxt.endRule(RuleTypeDocString) + ctxt.endRule(RuleTypeStep) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 36, err + } + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeDocString) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 30, err + } + if ok, token, err := ctxt.matchExamplesLine(line); ok { + ctxt.endRule(RuleTypeDocString) + ctxt.endRule(RuleTypeStep) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamples) + ctxt.build(token) + return 37, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeDocString) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 31, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeDocString) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeRule) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 43, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 43, err + } + + // var stateComment = "State: 43 - GherkinDocument:0>Feature:3>Rule:2>ScenarioDefinition:1>Scenario:2>Step:1>StepArg:0>__alt0:1>DocString:2>#DocStringSeparator:0" + var expectedTokens = []string{"#EOF", "#StepLine", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#RuleLine", "#Comment", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 43, err +} + +// GherkinDocument:0>Feature:3>Rule:1>Background:2>Step:1>StepArg:0>__alt0:1>DocString:0>#DocStringSeparator:0 +func (ctxt *parseContext) matchAt44(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchDocStringSeparator(line); ok { + ctxt.build(token) + return 45, err + } + if ok, token, err := ctxt.matchOther(line); ok { + ctxt.build(token) + return 44, err + } + + // var stateComment = "State: 44 - GherkinDocument:0>Feature:3>Rule:1>Background:2>Step:1>StepArg:0>__alt0:1>DocString:0>#DocStringSeparator:0" + var expectedTokens = []string{"#DocStringSeparator", "#Other"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 44, err +} + +// GherkinDocument:0>Feature:3>Rule:1>Background:2>Step:1>StepArg:0>__alt0:1>DocString:2>#DocStringSeparator:0 +func (ctxt *parseContext) matchAt45(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeDocString) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeBackground) + ctxt.endRule(RuleTypeRule) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchStepLine(line); ok { + ctxt.endRule(RuleTypeDocString) + ctxt.endRule(RuleTypeStep) + ctxt.startRule(RuleTypeStep) + ctxt.build(token) + return 28, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeDocString) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 30, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeDocString) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 31, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeDocString) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeBackground) + ctxt.endRule(RuleTypeRule) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 45, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 45, err + } + + // var stateComment = "State: 45 - GherkinDocument:0>Feature:3>Rule:1>Background:2>Step:1>StepArg:0>__alt0:1>DocString:2>#DocStringSeparator:0" + var expectedTokens = []string{"#EOF", "#StepLine", "#TagLine", "#ScenarioLine", "#RuleLine", "#Comment", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 45, err +} + +// GherkinDocument:0>Feature:2>ScenarioDefinition:1>Scenario:2>Step:1>StepArg:0>__alt0:1>DocString:0>#DocStringSeparator:0 +func (ctxt *parseContext) matchAt46(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchDocStringSeparator(line); ok { + ctxt.build(token) + return 47, err + } + if ok, token, err := ctxt.matchOther(line); ok { + ctxt.build(token) + return 46, err + } + + // var stateComment = "State: 46 - GherkinDocument:0>Feature:2>ScenarioDefinition:1>Scenario:2>Step:1>StepArg:0>__alt0:1>DocString:0>#DocStringSeparator:0" + var expectedTokens = []string{"#DocStringSeparator", "#Other"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 46, err +} + +// GherkinDocument:0>Feature:2>ScenarioDefinition:1>Scenario:2>Step:1>StepArg:0>__alt0:1>DocString:2>#DocStringSeparator:0 +func (ctxt *parseContext) matchAt47(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeDocString) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchStepLine(line); ok { + ctxt.endRule(RuleTypeDocString) + ctxt.endRule(RuleTypeStep) + ctxt.startRule(RuleTypeStep) + ctxt.build(token) + return 15, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + if ctxt.lookahead0(line) { + ctxt.endRule(RuleTypeDocString) + ctxt.endRule(RuleTypeStep) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 17, err + } + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeDocString) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 11, err + } + if ok, token, err := ctxt.matchExamplesLine(line); ok { + ctxt.endRule(RuleTypeDocString) + ctxt.endRule(RuleTypeStep) + ctxt.startRule(RuleTypeExamplesDefinition) + ctxt.startRule(RuleTypeExamples) + ctxt.build(token) + return 18, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeDocString) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 12, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeDocString) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeScenario) + ctxt.endRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 47, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 47, err + } + + // var stateComment = "State: 47 - GherkinDocument:0>Feature:2>ScenarioDefinition:1>Scenario:2>Step:1>StepArg:0>__alt0:1>DocString:2>#DocStringSeparator:0" + var expectedTokens = []string{"#EOF", "#StepLine", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#RuleLine", "#Comment", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 47, err +} + +// GherkinDocument:0>Feature:1>Background:2>Step:1>StepArg:0>__alt0:1>DocString:0>#DocStringSeparator:0 +func (ctxt *parseContext) matchAt48(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchDocStringSeparator(line); ok { + ctxt.build(token) + return 49, err + } + if ok, token, err := ctxt.matchOther(line); ok { + ctxt.build(token) + return 48, err + } + + // var stateComment = "State: 48 - GherkinDocument:0>Feature:1>Background:2>Step:1>StepArg:0>__alt0:1>DocString:0>#DocStringSeparator:0" + var expectedTokens = []string{"#DocStringSeparator", "#Other"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 48, err +} + +// GherkinDocument:0>Feature:1>Background:2>Step:1>StepArg:0>__alt0:1>DocString:2>#DocStringSeparator:0 +func (ctxt *parseContext) matchAt49(line *Line) (newState int, err error) { + if ok, token, err := ctxt.matchEOF(line); ok { + ctxt.endRule(RuleTypeDocString) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeBackground) + ctxt.endRule(RuleTypeFeature) + ctxt.build(token) + return 41, err + } + if ok, token, err := ctxt.matchStepLine(line); ok { + ctxt.endRule(RuleTypeDocString) + ctxt.endRule(RuleTypeStep) + ctxt.startRule(RuleTypeStep) + ctxt.build(token) + return 9, err + } + if ok, token, err := ctxt.matchTagLine(line); ok { + ctxt.endRule(RuleTypeDocString) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeTags) + ctxt.build(token) + return 11, err + } + if ok, token, err := ctxt.matchScenarioLine(line); ok { + ctxt.endRule(RuleTypeDocString) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeScenarioDefinition) + ctxt.startRule(RuleTypeScenario) + ctxt.build(token) + return 12, err + } + if ok, token, err := ctxt.matchRuleLine(line); ok { + ctxt.endRule(RuleTypeDocString) + ctxt.endRule(RuleTypeStep) + ctxt.endRule(RuleTypeBackground) + ctxt.startRule(RuleTypeRule) + ctxt.startRule(RuleTypeRuleHeader) + ctxt.build(token) + return 22, err + } + if ok, token, err := ctxt.matchComment(line); ok { + ctxt.build(token) + return 49, err + } + if ok, token, err := ctxt.matchEmpty(line); ok { + ctxt.build(token) + return 49, err + } + + // var stateComment = "State: 49 - GherkinDocument:0>Feature:1>Background:2>Step:1>StepArg:0>__alt0:1>DocString:2>#DocStringSeparator:0" + var expectedTokens = []string{"#EOF", "#StepLine", "#TagLine", "#ScenarioLine", "#RuleLine", "#Comment", "#Empty"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens, ", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens, ", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return 49, err +} + +type Matcher interface { + MatchEOF(line *Line) (bool, *Token, error) + MatchEmpty(line *Line) (bool, *Token, error) + MatchComment(line *Line) (bool, *Token, error) + MatchTagLine(line *Line) (bool, *Token, error) + MatchFeatureLine(line *Line) (bool, *Token, error) + MatchRuleLine(line *Line) (bool, *Token, error) + MatchBackgroundLine(line *Line) (bool, *Token, error) + MatchScenarioLine(line *Line) (bool, *Token, error) + MatchExamplesLine(line *Line) (bool, *Token, error) + MatchStepLine(line *Line) (bool, *Token, error) + MatchDocStringSeparator(line *Line) (bool, *Token, error) + MatchTableRow(line *Line) (bool, *Token, error) + MatchLanguage(line *Line) (bool, *Token, error) + MatchOther(line *Line) (bool, *Token, error) + Reset() +} + +func (ctxt *parseContext) isMatchEOF(line *Line) bool { + ok, _, _ := ctxt.matchEOF(line) + return ok +} +func (ctxt *parseContext) matchEOF(line *Line) (bool, *Token, error) { + return ctxt.m.MatchEOF(line) +} + +func (ctxt *parseContext) isMatchEmpty(line *Line) bool { + ok, _, _ := ctxt.matchEmpty(line) + return ok +} +func (ctxt *parseContext) matchEmpty(line *Line) (bool, *Token, error) { + if line.IsEof() { + return false, nil, nil + } + return ctxt.m.MatchEmpty(line) +} + +func (ctxt *parseContext) isMatchComment(line *Line) bool { + ok, _, _ := ctxt.matchComment(line) + return ok +} +func (ctxt *parseContext) matchComment(line *Line) (bool, *Token, error) { + if line.IsEof() { + return false, nil, nil + } + return ctxt.m.MatchComment(line) +} + +func (ctxt *parseContext) isMatchTagLine(line *Line) bool { + ok, _, _ := ctxt.matchTagLine(line) + return ok +} +func (ctxt *parseContext) matchTagLine(line *Line) (bool, *Token, error) { + if line.IsEof() { + return false, nil, nil + } + return ctxt.m.MatchTagLine(line) +} + +func (ctxt *parseContext) isMatchFeatureLine(line *Line) bool { + ok, _, _ := ctxt.matchFeatureLine(line) + return ok +} +func (ctxt *parseContext) matchFeatureLine(line *Line) (bool, *Token, error) { + if line.IsEof() { + return false, nil, nil + } + return ctxt.m.MatchFeatureLine(line) +} + +func (ctxt *parseContext) isMatchRuleLine(line *Line) bool { + ok, _, _ := ctxt.matchRuleLine(line) + return ok +} +func (ctxt *parseContext) matchRuleLine(line *Line) (bool, *Token, error) { + if line.IsEof() { + return false, nil, nil + } + return ctxt.m.MatchRuleLine(line) +} + +func (ctxt *parseContext) isMatchBackgroundLine(line *Line) bool { + ok, _, _ := ctxt.matchBackgroundLine(line) + return ok +} +func (ctxt *parseContext) matchBackgroundLine(line *Line) (bool, *Token, error) { + if line.IsEof() { + return false, nil, nil + } + return ctxt.m.MatchBackgroundLine(line) +} + +func (ctxt *parseContext) isMatchScenarioLine(line *Line) bool { + ok, _, _ := ctxt.matchScenarioLine(line) + return ok +} +func (ctxt *parseContext) matchScenarioLine(line *Line) (bool, *Token, error) { + if line.IsEof() { + return false, nil, nil + } + return ctxt.m.MatchScenarioLine(line) +} + +func (ctxt *parseContext) isMatchExamplesLine(line *Line) bool { + ok, _, _ := ctxt.matchExamplesLine(line) + return ok +} +func (ctxt *parseContext) matchExamplesLine(line *Line) (bool, *Token, error) { + if line.IsEof() { + return false, nil, nil + } + return ctxt.m.MatchExamplesLine(line) +} + +func (ctxt *parseContext) isMatchStepLine(line *Line) bool { + ok, _, _ := ctxt.matchStepLine(line) + return ok +} +func (ctxt *parseContext) matchStepLine(line *Line) (bool, *Token, error) { + if line.IsEof() { + return false, nil, nil + } + return ctxt.m.MatchStepLine(line) +} + +func (ctxt *parseContext) isMatchDocStringSeparator(line *Line) bool { + ok, _, _ := ctxt.matchDocStringSeparator(line) + return ok +} +func (ctxt *parseContext) matchDocStringSeparator(line *Line) (bool, *Token, error) { + if line.IsEof() { + return false, nil, nil + } + return ctxt.m.MatchDocStringSeparator(line) +} + +func (ctxt *parseContext) isMatchTableRow(line *Line) bool { + ok, _, _ := ctxt.matchTableRow(line) + return ok +} +func (ctxt *parseContext) matchTableRow(line *Line) (bool, *Token, error) { + if line.IsEof() { + return false, nil, nil + } + return ctxt.m.MatchTableRow(line) +} + +func (ctxt *parseContext) isMatchLanguage(line *Line) bool { + ok, _, _ := ctxt.matchLanguage(line) + return ok +} +func (ctxt *parseContext) matchLanguage(line *Line) (bool, *Token, error) { + if line.IsEof() { + return false, nil, nil + } + return ctxt.m.MatchLanguage(line) +} + +func (ctxt *parseContext) isMatchOther(line *Line) bool { + ok, _, _ := ctxt.matchOther(line) + return ok +} +func (ctxt *parseContext) matchOther(line *Line) (bool, *Token, error) { + if line.IsEof() { + return false, nil, nil + } + return ctxt.m.MatchOther(line) +} + +func (ctxt *parseContext) lookahead0(initialLine *Line) bool { + var queue []*scanResult + var match bool + + for { + line, atEof, err := ctxt.scan() + queue = append(queue, &scanResult{line, atEof, err}) + + if false || ctxt.isMatchExamplesLine(line) { + match = true + break + } + if !(false || ctxt.isMatchEmpty(line) || ctxt.isMatchComment(line) || ctxt.isMatchTagLine(line)) { + break + } + if atEof { + break + } + } + + ctxt.queue = append(ctxt.queue, queue...) + + return match +} diff --git a/vendor/github.com/cucumber/gherkin-go/v11/parser.go.razor b/vendor/github.com/cucumber/gherkin-go/v11/parser.go.razor new file mode 100644 index 00000000..18447f09 --- /dev/null +++ b/vendor/github.com/cucumber/gherkin-go/v11/parser.go.razor @@ -0,0 +1,310 @@ +@using Berp; +@helper CallProduction(ProductionRule production) +{ + switch(production.Type) + { + case ProductionRuleType.Start: + @:ctxt.startRule(@Raw("RuleType" + production.RuleName.Replace("#", ""))); + break; + case ProductionRuleType.End: + @:ctxt.endRule(@Raw("RuleType" + production.RuleName.Replace("#", ""))); + break; + case ProductionRuleType.Process: + @:ctxt.build(token); + break; + } +} +@helper HandleParserError(IEnumerable expectedTokens, State state) +{ + // var stateComment = "State: @state.Id - @Raw(state.Comment)" + var expectedTokens = []string{"@Raw(string.Join("\", \"", expectedTokens))"} + if line.IsEof() { + err = &parseError{ + msg: fmt.Sprintf("unexpected end of file, expected: %s", strings.Join(expectedTokens,", ")), + loc: &Location{Line: line.LineNumber, Column: 0}, + } + } else { + err = &parseError{ + msg: fmt.Sprintf("expected: %s, got '%s'", strings.Join(expectedTokens,", "), line.LineText), + loc: &Location{Line: line.LineNumber, Column: line.Indent() + 1}, + } + } + // if (ctxt.p.stopAtFirstError) throw error; + //ctxt.addError(err) + return @state.Id, err} +@helper MatchToken(TokenType tokenType) +{ctxt.match@(tokenType)(line)} +@helper IsMatchToken(TokenType tokenType) +{ctxt.isMatch@(tokenType)(line)} +@helper TokenConst(Rule rule) +{@Raw("rule" + rule.Name.Replace("#", "Int"))} +// +// This file is generated. Do not edit! Edit parser.go.razor instead. + +// +package gherkin + +import ( + "fmt" + "strings" +) + +type TokenType int + +const ( + TokenTypeNone TokenType = iota + @foreach(var rule in Model.RuleSet.TokenRules) + { @Raw("TokenType" + rule.Name.Replace("#", "")) +} +) + +func tokenTypeForRule(rt RuleType) TokenType { + return TokenTypeNone +} + +func (t TokenType) Name() string { + switch t { + @foreach(var rule in Model.RuleSet.TokenRules) + { case @Raw("TokenType" + rule.Name.Replace("#", "")): return "@Raw(rule.Name.Replace("#", ""))" +} + } + return "" +} + +func (t TokenType) RuleType() RuleType { + switch t { + @foreach(var rule in Model.RuleSet.TokenRules) + { case @Raw("TokenType" + rule.Name.Replace("#", "")): return @Raw("RuleType" + rule.Name.Replace("#", "")) +} + } + return RuleTypeNone +} + + +type RuleType int + +const ( + RuleTypeNone RuleType = iota + + @foreach(var rule in Model.RuleSet.Where(r => !r.TempRule)) + { @Raw("RuleType" + rule.Name.Replace("#", "")) +} +) + +func (t RuleType) IsEOF() bool { + return t == RuleTypeEOF +} +func (t RuleType) Name() string { + switch t { + @foreach(var rule in Model.RuleSet.Where(r => !r.TempRule)) + { case @Raw("RuleType" + rule.Name.Replace("#", "")): return "@Raw(rule.Name)" +} + } + return "" +} + +type Location struct { + Line int + Column int +} + +type parseError struct { + msg string + loc *Location +} + +func (a *parseError) Error() string { + return fmt.Sprintf("(%d:%d): %s", a.loc.Line, a.loc.Column, a.msg) +} + +type parseErrors []error +func (pe parseErrors) Error() string { + var ret = []string{"Parser errors:"} + for i := range pe { + ret = append(ret, pe[i].Error()) + } + return strings.Join(ret,"\n") +} + +func (p *parser) Parse(s Scanner, m Matcher) (err error) { + p.builder.Reset() + m.Reset() + ctxt := &parseContext{p,s,p.builder,m,nil,nil} + var state int + ctxt.startRule(@Raw("RuleType" + @Model.RuleSet.StartRule.Name)) + for { + gl, eof, err := ctxt.scan() + if err != nil { + ctxt.addError(err) + if p.stopAtFirstError { + break + } + } + state, err = ctxt.match(state, gl) + if err != nil { + ctxt.addError(err) + if p.stopAtFirstError { + break + } + } + if eof { + // done! \o/ + break + } + } + ctxt.endRule(@Raw("RuleType" + @Model.RuleSet.StartRule.Name)) + if len(ctxt.errors) > 0 { + return ctxt.errors + } + return +} + +type parseContext struct { + p *parser + s Scanner + b Builder + m Matcher + queue []*scanResult + errors parseErrors +} + +func (ctxt *parseContext) addError(e error) { + ctxt.errors = append(ctxt.errors, e); + // if (p.errors.length > 10) + // throw Errors.CompositeParserException.create(p.errors); +} + +type scanResult struct { + line *Line + atEof bool + err error +} +func (ctxt *parseContext) scan() (*Line, bool, error) { + l := len(ctxt.queue) + if l > 0 { + x := ctxt.queue[0] + ctxt.queue = ctxt.queue[1:] + return x.line, x.atEof, x.err + } + return ctxt.s.Scan() +} + +func (ctxt *parseContext) startRule(r RuleType) (bool, error) { + ok, err := ctxt.b.StartRule(r) + if err != nil { + ctxt.addError(err) + } + return ok, err +} + +func (ctxt *parseContext) endRule(r RuleType) (bool, error) { + ok, err := ctxt.b.EndRule(r) + if err != nil { + ctxt.addError(err) + } + return ok, err +} + +func (ctxt *parseContext) build(t *Token) (bool, error) { + ok, err := ctxt.b.Build(t) + if err != nil { + ctxt.addError(err) + } + return ok, err +} + + +func (ctxt *parseContext) match(state int, line *Line) (newState int, err error) { + switch(state) { + @foreach(var state in Model.States.Values.Where(s => !s.IsEndState)) + { + @:case @state.Id: + @:return ctxt.matchAt@(state.Id)(line); + } + default: + return state, fmt.Errorf("Unknown state: %+v", state); + } +} + +@foreach(var state in Model.States.Values.Where(s => !s.IsEndState)) +{ + + // @Raw(state.Comment) +func (ctxt *parseContext) matchAt@(state.Id)(line *Line) (newState int, err error) { + @foreach(var transition in state.Transitions) + { + @:if ok, token, err := @MatchToken(transition.TokenType); ok { + if (transition.LookAheadHint != null) + { + @:if ctxt.lookahead@(transition.LookAheadHint.Id)(line) { + } + foreach(var production in transition.Productions) + { + @CallProduction(production) + } + @:return @transition.TargetState, err; + if (transition.LookAheadHint != null) + { + @:} + } + @:} + } + @HandleParserError(state.Transitions.Select(t => "#" + t.TokenType.ToString()).Distinct(), state) +} + +} + +type Matcher interface { + @foreach(var rule in Model.RuleSet.TokenRules) + { Match@(rule.Name.Replace("#", ""))(line *Line) (bool,*Token,error) +} + Reset() +} +@foreach(var rule in Model.RuleSet.TokenRules) +{ + +func (ctxt *parseContext) isMatch@(rule.Name.Replace("#", ""))(line *Line) bool { + ok, _, _ := ctxt.match@(rule.Name.Replace("#", ""))(line) + return ok +} +func (ctxt *parseContext) match@(rule.Name.Replace("#", ""))(line *Line) (bool, *Token, error) { + @if (rule.Name != "#EOF") + { + @:if line.IsEof() { + @: return false, nil, nil + @:} + } + return ctxt.m.Match@(rule.Name.Replace("#", ""))(line); +} + +} + +@foreach(var lookAheadHint in Model.RuleSet.LookAheadHints) +{ + +func (ctxt *parseContext) lookahead@(lookAheadHint.Id)(initialLine *Line) bool { + var queue []*scanResult + var match bool + + for { + line, atEof, err := ctxt.scan(); + queue = append(queue, &scanResult{line,atEof,err}); + + if false @foreach(var tokenType in lookAheadHint.ExpectedTokens) { || @IsMatchToken(tokenType)} { + match = true; + break + } + if !(false @foreach(var tokenType in lookAheadHint.Skip) { || @IsMatchToken(tokenType)}) { + break + } + if atEof { + break + } + } + + ctxt.queue = append(ctxt.queue, queue...) + + return match; + } + +} diff --git a/vendor/github.com/cucumber/gherkin-go/v11/pickles.go b/vendor/github.com/cucumber/gherkin-go/v11/pickles.go new file mode 100644 index 00000000..4121ac04 --- /dev/null +++ b/vendor/github.com/cucumber/gherkin-go/v11/pickles.go @@ -0,0 +1,248 @@ +package gherkin + +import ( + "fmt" + "github.com/cucumber/messages-go/v10" + "strings" +) + +func Pickles(gherkinDocument messages.GherkinDocument, uri string, newId func() string) []*messages.Pickle { + pickles := make([]*messages.Pickle, 0) + if gherkinDocument.Feature == nil { + return pickles + } + language := gherkinDocument.Feature.Language + + pickles = compileFeature(pickles, *gherkinDocument.Feature, uri, language, newId) + return pickles +} + +func compileFeature(pickles []*messages.Pickle, feature messages.GherkinDocument_Feature, uri string, language string, newId func() string) []*messages.Pickle { + featureBackgroundSteps := make([]*messages.GherkinDocument_Feature_Step, 0) + featureTags := feature.Tags + for _, child := range feature.Children { + switch t := child.Value.(type) { + case *messages.GherkinDocument_Feature_FeatureChild_Background: + featureBackgroundSteps = append(featureBackgroundSteps, t.Background.Steps...) + case *messages.GherkinDocument_Feature_FeatureChild_Rule_: + pickles = compileRule(pickles, child.GetRule(), featureTags, featureBackgroundSteps, uri, language, newId) + case *messages.GherkinDocument_Feature_FeatureChild_Scenario: + scenario := t.Scenario + if len(scenario.GetExamples()) == 0 { + pickles = compileScenario(pickles, featureBackgroundSteps, scenario, featureTags, uri, language, newId) + } else { + pickles = compileScenarioOutline(pickles, scenario, featureTags, featureBackgroundSteps, uri, language, newId) + } + default: + panic(fmt.Sprintf("unexpected %T feature child", child)) + } + } + return pickles +} + +func compileRule( + pickles []*messages.Pickle, + rule *messages.GherkinDocument_Feature_FeatureChild_Rule, + tags []*messages.GherkinDocument_Feature_Tag, + featureBackgroundSteps []*messages.GherkinDocument_Feature_Step, + uri string, + language string, + newId func() string, +) []*messages.Pickle { + ruleBackgroundSteps := make([]*messages.GherkinDocument_Feature_Step, 0) + ruleBackgroundSteps = append(ruleBackgroundSteps, featureBackgroundSteps...) + + for _, child := range rule.Children { + switch t := child.Value.(type) { + case *messages.GherkinDocument_Feature_FeatureChild_RuleChild_Background: + ruleBackgroundSteps = append(ruleBackgroundSteps, t.Background.Steps...) + case *messages.GherkinDocument_Feature_FeatureChild_RuleChild_Scenario: + scenario := t.Scenario + if len(scenario.GetExamples()) == 0 { + pickles = compileScenario(pickles, ruleBackgroundSteps, scenario, tags, uri, language, newId) + } else { + pickles = compileScenarioOutline(pickles, scenario, tags, ruleBackgroundSteps, uri, language, newId) + } + default: + panic(fmt.Sprintf("unexpected %T feature child", child)) + } + } + return pickles + +} + +func compileScenarioOutline( + pickles []*messages.Pickle, + scenario *messages.GherkinDocument_Feature_Scenario, + featureTags []*messages.GherkinDocument_Feature_Tag, + backgroundSteps []*messages.GherkinDocument_Feature_Step, + uri string, + language string, + newId func() string, +) []*messages.Pickle { + for _, examples := range scenario.Examples { + if examples.TableHeader == nil { + continue + } + variableCells := examples.TableHeader.Cells + for _, valuesRow := range examples.TableBody { + valueCells := valuesRow.Cells + tags := pickleTags(append(featureTags, append(scenario.Tags, examples.Tags...)...)) + + computedPickleSteps := make([]*messages.Pickle_PickleStep, 0) + pickleBackgroundSteps := make([]*messages.Pickle_PickleStep, 0) + + if len(scenario.Steps) > 0 { + pickleBackgroundSteps = pickleSteps(backgroundSteps, newId) + } + + // translate computedPickleSteps based on valuesRow + for _, step := range scenario.Steps { + text := step.Text + for i, variableCell := range variableCells { + text = strings.Replace(text, "<"+variableCell.Value+">", valueCells[i].Value, -1) + } + + pickleStep := pickleStep(step, variableCells, valuesRow, newId) + computedPickleSteps = append(computedPickleSteps, pickleStep) + } + + // translate pickle name + name := scenario.Name + for i, key := range variableCells { + name = strings.Replace(name, "<"+key.Value+">", valueCells[i].Value, -1) + } + + if len(computedPickleSteps) > 0 { + computedPickleSteps = append(pickleBackgroundSteps, computedPickleSteps...) + } + + pickles = append(pickles, &messages.Pickle{ + Id: newId(), + Uri: uri, + Steps: computedPickleSteps, + Tags: tags, + Name: name, + Language: language, + AstNodeIds: []string{scenario.Id, valuesRow.Id}, + }) + } + } + return pickles +} + +func compileScenario( + pickles []*messages.Pickle, + backgroundSteps []*messages.GherkinDocument_Feature_Step, + scenario *messages.GherkinDocument_Feature_Scenario, + featureTags []*messages.GherkinDocument_Feature_Tag, + uri string, + language string, + newId func() string, +) []*messages.Pickle { + steps := make([]*messages.Pickle_PickleStep, 0) + if len(scenario.Steps) > 0 { + pickleBackgroundSteps := pickleSteps(backgroundSteps, newId) + steps = append(pickleBackgroundSteps, pickleSteps(scenario.Steps, newId)...) + } + tags := pickleTags(append(featureTags, scenario.Tags...)) + pickles = append(pickles, &messages.Pickle{ + Id: newId(), + Uri: uri, + Steps: steps, + Tags: tags, + Name: scenario.Name, + Language: language, + AstNodeIds: []string{scenario.Id}, + }) + return pickles +} + +func pickleDataTable(table *messages.GherkinDocument_Feature_Step_DataTable, variableCells []*messages.GherkinDocument_Feature_TableRow_TableCell, valueCells []*messages.GherkinDocument_Feature_TableRow_TableCell) *messages.PickleStepArgument_PickleTable { + pickleTableRows := make([]*messages.PickleStepArgument_PickleTable_PickleTableRow, len(table.Rows)) + for i, row := range table.Rows { + pickleTableCells := make([]*messages.PickleStepArgument_PickleTable_PickleTableRow_PickleTableCell, len(row.Cells)) + for j, cell := range row.Cells { + pickleTableCells[j] = &messages.PickleStepArgument_PickleTable_PickleTableRow_PickleTableCell{ + Value: interpolate(cell.Value, variableCells, valueCells), + } + } + pickleTableRows[i] = &messages.PickleStepArgument_PickleTable_PickleTableRow{Cells: pickleTableCells} + } + return &messages.PickleStepArgument_PickleTable{Rows: pickleTableRows} +} + +func pickleDocString(docString *messages.GherkinDocument_Feature_Step_DocString, variableCells []*messages.GherkinDocument_Feature_TableRow_TableCell, valueCells []*messages.GherkinDocument_Feature_TableRow_TableCell) *messages.PickleStepArgument_PickleDocString { + return &messages.PickleStepArgument_PickleDocString{ + MediaType: interpolate(docString.MediaType, variableCells, valueCells), + Content: interpolate(docString.Content, variableCells, valueCells), + } +} + +func pickleTags(tags []*messages.GherkinDocument_Feature_Tag) []*messages.Pickle_PickleTag { + ptags := make([]*messages.Pickle_PickleTag, len(tags)) + for i, tag := range tags { + ptags[i] = &messages.Pickle_PickleTag{ + Name: tag.Name, + AstNodeId: tag.Id, + } + } + return ptags +} + +func pickleSteps(steps []*messages.GherkinDocument_Feature_Step, newId func() string) []*messages.Pickle_PickleStep { + pickleSteps := make([]*messages.Pickle_PickleStep, len(steps)) + for i, step := range steps { + pickleStep := pickleStep(step, nil, nil, newId) + pickleSteps[i] = pickleStep + } + return pickleSteps +} + +func pickleStep( + step *messages.GherkinDocument_Feature_Step, + variableCells []*messages.GherkinDocument_Feature_TableRow_TableCell, + valuesRow *messages.GherkinDocument_Feature_TableRow, + newId func() string) *messages.Pickle_PickleStep { + + var valueCells []*messages.GherkinDocument_Feature_TableRow_TableCell + if valuesRow != nil { + valueCells = valuesRow.Cells + } + + pickleStep := &messages.Pickle_PickleStep{ + Id: newId(), + Text: interpolate(step.Text, variableCells, valueCells), + AstNodeIds: []string{step.Id}, + } + if valuesRow != nil { + pickleStep.AstNodeIds = append(pickleStep.AstNodeIds, valuesRow.Id) + } + if step.GetDataTable() != nil { + pickleStep.Argument = &messages.PickleStepArgument{ + Message: &messages.PickleStepArgument_DataTable{ + DataTable: pickleDataTable(step.GetDataTable(), variableCells, valueCells), + }, + } + } + if step.GetDocString() != nil { + pickleStep.Argument = &messages.PickleStepArgument{ + Message: &messages.PickleStepArgument_DocString{ + DocString: pickleDocString(step.GetDocString(), variableCells, valueCells), + }, + } + } + return pickleStep +} + +func interpolate(s string, variableCells []*messages.GherkinDocument_Feature_TableRow_TableCell, valueCells []*messages.GherkinDocument_Feature_TableRow_TableCell) string { + if variableCells == nil || valueCells == nil { + return s + } + + for i, variableCell := range variableCells { + s = strings.Replace(s, "<"+variableCell.Value+">", valueCells[i].Value, -1) + } + + return s +} diff --git a/vendor/github.com/cucumber/gherkin-go/v11/remove_empty.jq b/vendor/github.com/cucumber/gherkin-go/v11/remove_empty.jq new file mode 100644 index 00000000..ee941be4 --- /dev/null +++ b/vendor/github.com/cucumber/gherkin-go/v11/remove_empty.jq @@ -0,0 +1,32 @@ +# This jq script removes empty items. Theoretically Protobuf's JSON +# converter should do this, but it's inconsistent between language +# implementations. +# +# Original source: +# https://github.com/stedolan/jq/issues/104#issuecomment-338478029 + +def walk(f): + . as $in + | if type == "object" then + reduce keys_unsorted[] as $key + ( {}; . + { ($key): ($in[$key] | walk(f)) } ) | f + elif type == "array" then map( walk(f) ) | f + else f + end; + +def remove_empty: + . | walk( + if type == "object" then + with_entries( + select( + .value != null and + .value != "" and + .value != [] and + .value != {} + ) + ) + else . + end + ); + +remove_empty \ No newline at end of file diff --git a/vendor/github.com/cucumber/gherkin-go/v11/test.feature b/vendor/github.com/cucumber/gherkin-go/v11/test.feature new file mode 100644 index 00000000..dff77a22 --- /dev/null +++ b/vendor/github.com/cucumber/gherkin-go/v11/test.feature @@ -0,0 +1,151 @@ +Feature: + + Scenario: scenario 1 + Given text + + Scenario: scenario 2 + Given text + + Scenario: scenario 3 + Given text + + Scenario: scenario 4 + Given text + + Scenario: scenario 5 + Given text + + Scenario: scenario 6 + Given text + + Scenario: scenario 7 + Given text + + Scenario: scenario 8 + Given text + + Scenario: scenario 9 + Given text + + Scenario: scenario 10 + Given text + + Scenario: scenario 11 + Given text + + Scenario: scenario 12 + Given text + + Scenario: scenario 13 + Given text + + Scenario: scenario 14 + Given text + + Scenario: scenario 15 + Given text + + Scenario: scenario 16 + Given text + + Scenario: scenario 17 + Given text + + Scenario: scenario 18 + Given text + + Scenario: scenario 19 + Given text + + Scenario: scenario 20 + Given text + + Scenario: scenario 21 + Given text + + Scenario: scenario 22 + Given text + + Scenario: scenario 23 + Given text + + Scenario: scenario 24 + Given text + + Scenario: scenario 25 + Given text + + Scenario: scenario 26 + Given text + + Scenario: scenario 27 + Given text + + Scenario: scenario 28 + Given text + + Scenario: scenario 29 + Given text + + Scenario: scenario 30 + Given text + + Scenario: scenario 31 + Given text + + Scenario: scenario 32 + Given text + + Scenario: scenario 33 + Given text + + Scenario: scenario 34 + Given text + + Scenario: scenario 35 + Given text + + Scenario: scenario 36 + Given text + + Scenario: scenario 37 + Given text + + Scenario: scenario 38 + Given text + + Scenario: scenario 39 + Given text + + Scenario: scenario 40 + Given text + + Scenario: scenario 41 + Given text + + Scenario: scenario 42 + Given text + + Scenario: scenario 43 + Given text + + Scenario: scenario 44 + Given text + + Scenario: scenario 45 + Given text + + Scenario: scenario 46 + Given text + + Scenario: scenario 47 + Given text + + Scenario: scenario 48 + Given text + + Scenario: scenario 49 + Given text + + Scenario: scenario 50 + Given text diff --git a/vendor/github.com/cucumber/gherkin-go/v11/test.sh b/vendor/github.com/cucumber/gherkin-go/v11/test.sh new file mode 100644 index 00000000..97debf64 --- /dev/null +++ b/vendor/github.com/cucumber/gherkin-go/v11/test.sh @@ -0,0 +1,3 @@ +#!/usr/bin/env sh + +./bin/gherkin --no-ast --no-pickles test.feature | ./bin/gherkin --no-source --no-ast --json diff --git a/vendor/github.com/cucumber/godog/.gitignore b/vendor/github.com/cucumber/godog/.gitignore new file mode 100644 index 00000000..a9b77a8f --- /dev/null +++ b/vendor/github.com/cucumber/godog/.gitignore @@ -0,0 +1,10 @@ +/cmd/godog/godog +/example/example +**/vendor/* +Gopkg.lock +Gopkg.toml + +.DS_Store +.idea + +_artifacts \ No newline at end of file diff --git a/vendor/github.com/cucumber/godog/CHANGELOG.md b/vendor/github.com/cucumber/godog/CHANGELOG.md new file mode 100644 index 00000000..cd74d915 --- /dev/null +++ b/vendor/github.com/cucumber/godog/CHANGELOG.md @@ -0,0 +1,189 @@ +# CHANGE LOG + +All notable changes to this project will be documented in this file. + +This project adheres to [Semantic Versioning](http://semver.org). + +This document is formatted according to the principles of [Keep A CHANGELOG](http://keepachangelog.com). + +--- + +## [Unreleased] + +### Added + +### Changed + +### Deprecated + +### Removed + +### Fixed + +## [v0.11.0] + +### Added + +- Created a simple example for a custom formatter ([330](https://github.com/cucumber/godog/pull/330) - [lonnblad]) +- --format junit:result.xml will now write to result.xml ([331](https://github.com/cucumber/godog/pull/331) - [lonnblad]) +- Added make commands to create artifacts and upload them to a github release ([333](https://github.com/cucumber/godog/pull/333) - [lonnblad]) +- Created release notes and changelog for v0.11.0 ([355](https://github.com/cucumber/godog/pull/355) - [lonnblad]) +- Created v0.11.0-rc2 ([362](https://github.com/cucumber/godog/pull/362) - [lonnblad]) + +### Changed + +- Added Cobra for the Command Line Interface ([321](https://github.com/cucumber/godog/pull/321) - [lonnblad]) +- Added internal packages for formatters, storage and models ([323](https://github.com/cucumber/godog/pull/323) - [lonnblad]) +- Added an internal package for tags filtering ([326](https://github.com/cucumber/godog/pull/326) - [lonnblad]) +- Added an internal pkg for the builder ([327](https://github.com/cucumber/godog/pull/327) - [lonnblad]) +- Moved the parser code to a new internal pkg ([329](https://github.com/cucumber/godog/pull/329) - [lonnblad]) +- Moved StepDefinition to the formatters pkg ([332](https://github.com/cucumber/godog/pull/332) - [lonnblad]) +- Removed go1.12 and added go1.15 to CI config ([356](https://github.com/cucumber/godog/pull/356) - [lonnblad]) + +### Deprecated + +### Removed + +- Removed deprecated code ([322](https://github.com/cucumber/godog/pull/322) - [lonnblad]) + +### Fixed + +- Improved the help text of the formatter flag in the run command ([347](https://github.com/cucumber/godog/pull/347) - [lonnblad]) +- Removed $GOPATH from the README.md and updated the example ([349](https://github.com/cucumber/godog/pull/349) - [lonnblad]) +- Fixed the undefined step definitions help ([350](https://github.com/cucumber/godog/pull/350) - [lonnblad]) +- Added a comment regarding running the examples within the $GOPATH ([352](https://github.com/cucumber/godog/pull/352) - [lonnblad]) +- doc(FAQ/TestMain): `testing.M.Run()` is optional ([353](https://github.com/cucumber/godog/pull/353) - [hansbogert]) +- Made a fix for the unstable Randomize Run tests ([354](https://github.com/cucumber/godog/pull/354) - [lonnblad]) +- Fixed an issue when go test is parsing command-line flags ([359](https://github.com/cucumber/godog/pull/359) - [lonnblad]) + +## [v0.10.0] + +### Added + +- Added concurrency support to the pretty formatter ([275](https://github.com/cucumber/godog/pull/275) - [lonnblad]) +- Added concurrency support to the events formatter ([274](https://github.com/cucumber/godog/pull/274) - [lonnblad]) +- Added concurrency support to the cucumber formatter ([273](https://github.com/cucumber/godog/pull/273) - [lonnblad]) +- Added an example for how to use assertion pkgs like testify with godog ([289](https://github.com/cucumber/godog/pull/289) - [lonnblad]) +- Added the new TestSuiteInitializer and ScenarioInitializer ([294](https://github.com/cucumber/godog/pull/294) - [lonnblad]) +- Added an in-mem storage for pickles ([304](https://github.com/cucumber/godog/pull/304) - [lonnblad]) +- Added Pickle and PickleStep results to the in-mem storage ([305](https://github.com/cucumber/godog/pull/305) - [lonnblad]) +- Added features to the in-mem storage ([306](https://github.com/cucumber/godog/pull/306) - [lonnblad]) +- Broke out some code from massive files into new files ([307](https://github.com/cucumber/godog/pull/307) - [lonnblad]) +- Added support for concurrent scenarios ([311](https://github.com/cucumber/godog/pull/311) - [lonnblad]) + +### Changed + +- Broke out snippets gen and added sorting on method name ([271](https://github.com/cucumber/godog/pull/271) - [lonnblad]) +- Updated so that we run all tests concurrent now ([278](https://github.com/cucumber/godog/pull/278) - [lonnblad]) +- Moved fmt tests to a godog_test pkg and restructured the fmt output tests ([295](https://github.com/cucumber/godog/pull/295) - [lonnblad]) +- Moved builder tests to a godog_test pkg ([296](https://github.com/cucumber/godog/pull/296) - [lonnblad]) +- Made the builder tests run in parallel ([298](https://github.com/cucumber/godog/pull/298) - [lonnblad]) +- Refactored suite_context.go ([300](https://github.com/cucumber/godog/pull/300) - [lonnblad]) +- Added better testing of the Context Initializers and TestSuite{}.Run() ([301](https://github.com/cucumber/godog/pull/301) - [lonnblad]) +- Updated the README.md ([302](https://github.com/cucumber/godog/pull/302) - [lonnblad]) +- Unexported some exported properties in unexported structs ([303](https://github.com/cucumber/godog/pull/303) - [lonnblad]) +- Refactored some states in the formatters and feature struct ([310](https://github.com/cucumber/godog/pull/310) - [lonnblad]) + +### Deprecated + +- Deprecated SuiteContext and ConcurrentFormatter ([314](https://github.com/cucumber/godog/pull/314) - [lonnblad]) + +### Removed + +- Removed pre go112 build code ([293](https://github.com/cucumber/godog/pull/293) - [lonnblad]) +- Removed the deprecated feature hooks ([312](https://github.com/cucumber/godog/pull/312) - [lonnblad]) + +### Fixed + +- Fixed failing builder tests due to the v0.9.0 change ([lonnblad]) +- Update paths to screenshots for examples ([270](https://github.com/cucumber/godog/pull/270) - [leviable]) +- Made progress formatter verification a bit more accurate ([lonnblad]) +- Added comparison between single and multi threaded runs ([272](https://github.com/cucumber/godog/pull/272) - [lonnblad]) +- Fixed issue with empty feature file causing nil pointer deref ([288](https://github.com/cucumber/godog/pull/288) - [lonnblad]) +- Updated linting checks in circleci config and fixed linting issues ([290](https://github.com/cucumber/godog/pull/290) - [lonnblad]) +- Readded some legacy doc for FeatureContext ([297](https://github.com/cucumber/godog/pull/297) - [lonnblad]) +- Fixed an issue with calculating time for junit testsuite ([308](https://github.com/cucumber/godog/pull/308) - [lonnblad]) +- Fixed so that we don't execute features with zero scenarios ([315](https://github.com/cucumber/godog/pull/315) - [lonnblad]) +- Fixed the broken --random flag ([317](https://github.com/cucumber/godog/pull/317) - [lonnblad]) + +## [0.9.0] + +### Added + +### Changed + +- Run godog features in CircleCI in strict mode ([jaysonesmith]) +- Removed TestMain call in `suite_test.go` for CI. ([jaysonesmith]) +- Migrated to [gherkin-go - v11.0.0](https://github.com/cucumber/gherkin-go/releases/tag/v11.0.0). ([240](https://github.com/cucumber/godog/pull/240) - [lonnblad]) + +### Deprecated + +### Removed + +### Fixed + +- Fixed the time attributes in the JUnit formatter. ([232](https://github.com/cucumber/godog/pull/232) - [lonnblad]) +- Re enable custom formatters. ([238](https://github.com/cucumber/godog/pull/238) - [ericmcbride]) +- Added back suite_test.go ([jaysonesmith]) +- Normalise module paths for use on Windows ([242](https://github.com/cucumber/godog/pull/242) - [gjtaylor]) +- Fixed panic in indenting function `s` ([247](https://github.com/cucumber/godog/pull/247) - [titouanfreville]) +- Fixed wrong version in API example ([263](https://github.com/cucumber/godog/pull/263) - [denis-trofimov]) + +## [0.8.1] + +### Added + +- Link in Readme to the Slack community. ([210](https://github.com/cucumber/godog/pull/210) - [smikulcik]) +- Added run tests for Cucumber formatting. ([214](https://github.com/cucumber/godog/pull/214), [216](https://github.com/cucumber/godog/pull/216) - [lonnblad]) + +### Changed + +- Renamed the `examples` directory to `_examples`, removing dependencies from the Go module ([218](https://github.com/cucumber/godog/pull/218) - [axw]) + +### Deprecated + +### Removed + +### Fixed + +- Find/Replaced references to DATA-DOG/godog -> cucumber/godog for docs. ([209](https://github.com/cucumber/godog/pull/209) - [smikulcik]) +- Fixed missing links in changelog to be correctly included! ([jaysonesmith]) + +## [0.8.0] + +### Added + +- Added initial CircleCI config. ([jaysonesmith]) +- Added concurrency support for JUnit formatting ([lonnblad]) + +### Changed + +- Changed code references to DATA-DOG/godog to cucumber/godog to help get things building correctly. ([jaysonesmith]) + +### Deprecated + +### Removed + +### Fixed + + + +[unreleased]: https://github.com/cucumber/godog/compare/v0.11.0...master +[v0.11.0]: https://github.com/cucumber/godog/compare/v0.10.0...v0.11.0 +[v0.10.0]: https://github.com/cucumber/godog/compare/v0.9.0...v0.10.0 +[0.9.0]: https://github.com/cucumber/godog/compare/v0.8.1...v0.9.0 +[0.8.1]: https://github.com/cucumber/godog/compare/v0.8.0...v0.8.1 +[0.8.0]: https://github.com/cucumber/godog/compare/v0.7.13...v0.8.0 + + + +[axw]: https://github.com/axw +[jaysonesmith]: https://github.com/jaysonesmith +[lonnblad]: https://github.com/lonnblad +[smikulcik]: https://github.com/smikulcik +[ericmcbride]: https://github.com/ericmcbride +[gjtaylor]: https://github.com/gjtaylor +[titouanfreville]: https://github.com/titouanfreville +[denis-trofimov]: https://github.com/denis-trofimov +[leviable]: https://github.com/leviable +[hansbogert]: https://github.com/hansbogert diff --git a/vendor/github.com/cucumber/godog/CHANGELOG_OLD.md b/vendor/github.com/cucumber/godog/CHANGELOG_OLD.md new file mode 100644 index 00000000..07033796 --- /dev/null +++ b/vendor/github.com/cucumber/godog/CHANGELOG_OLD.md @@ -0,0 +1,113 @@ +# Change LOG + +**2020-02-06** +- move to new [CHANGELOG.md](CHANGELOG.md) + +**2020-01-31** +- change license to MIT and moving project repository to **cucumber** + organization. + +**2018-11-16** +- added formatter output test suite, currently mainly pretty format + tested. +- these tests, helped to identify some output format issues. + +**2018-11-12** +- proper go module support added for `godog` command build. +- added build tests. + +**2018-10-27** +- support go1.11 new compiler and linker changes for **godog** command. +- support go1.11 modules and `go mod` builds. +- `BindFlags` now has a prefix option for flags, so that `go test` command + can avoid flag name collisions. +- `BindFlags` respect default options provided for binding, so that it + does not override predefined options when flags are bind, see #144. +- Minor patch to support tag filters on example tables for + ScenarioOutline. +- Minor patch for pretty printer, when scenario has no steps, comment + possition computation was in panic. + +**2018-03-04** +- support go1.10 new compiler and linker changes for **godog** command. + +**2017-08-31** +- added **BeforeFeature** and **AfterFeature** hooks. +- failed multistep error is now prepended with a parent step text in order + to determine failed nested step. +- pretty format now removes the step definition location package name in + comment next to step if the step definition matches tested package. If + step definition is imported from other package, full package name will + be printed. + +**2017-05-04** +- added **--strict** option in order to fail suite when there are pending + or undefined steps. By default, suite passes and treats pending or + undefined steps as TODOs. + +**2017-04-29** - **v0.7.0** +- added support for nested steps. From now on, it is possible to return + **godog.Steps** instead of an **error** in the step definition func. + This change introduced few minor changes in **Formatter** interface. Be + sure to adapt the changes if you have custom formatters. + +**2017-04-27** +- added an option to randomize scenario execution order, so we could + ensure that scenarios do not depend on global state. +- godog was manually sorting feature files by name. Now it just runs them + in given order, you may sort them anyway you like. For example `godog + $(find . -name '*.feature' | sort)` + +**2016-10-30** - **v0.6.0** +- added experimental **events** format, this might be used for unified + cucumber formats. But should be not adapted widely, since it is highly + possible that specification will change. +- added **RunWithOptions** method which allows to easily run godog from + **TestMain** without needing to simulate flag arguments. These options + now allows to configure output writer. +- added flag **-o, --output=runner.binary** which only compiles the test + runner executable, but does not execute it. +- **FlagSet** initialization now takes io.Writer as output for help text + output. It was not showing nice colors on windows before. + **--no-colors** option only applies to test run output. + +**2016-06-14** - **v0.5.0** +- godog now uses **go tool compile** and **go tool link** to support + vendor directory dependencies. It also compiles test executable the same + way as standard **go test** utility. With this change, only go + versions from **1.5** are now supported. + +**2016-06-01** +- parse flags in main command, to show version and help without needing + to compile test package and buildable go sources. + +**2016-05-28** +- show nicely formatted called step func name and file path + +**2016-05-26** +- pack gherkin dependency in a subpackage to prevent compatibility + conflicts in the future. If recently upgraded, probably you will need to + reference gherkin as `github.com/DATA-DOG/godog/gherkin` instead. + +**2016-05-25** +- refactored test suite build tooling in order to use standard **go test** + tool. Which allows to compile package with godog runner script in **go** + idiomatic way. It also supports all build environment options as usual. +- **godog.Run** now returns an **int** exit status. It was not returning + anything before, so there is no compatibility breaks. + +**2016-03-04** +- added **junit** compatible output formatter, which prints **xml** + results to **os.Stdout** +- fixed #14 which skipped printing background steps when there was + scenario outline in feature. + +**2015-07-03** +- changed **godog.Suite** from interface to struct. Context registration should be updated accordingly. The reason +for change: since it exports the same methods and there is no need to mock a function in tests, there is no +obvious reason to keep an interface. +- in order to support running suite concurrently, needed to refactor an entry point of application. The **Run** method +now is a func of godog package which initializes and run the suite (or more suites). Method **New** is removed. This +change made godog a little cleaner. +- renamed **RegisterFormatter** func to **Format** to be more consistent. + diff --git a/vendor/github.com/cucumber/godog/CONTRIBUTING.md b/vendor/github.com/cucumber/godog/CONTRIBUTING.md new file mode 100644 index 00000000..70327673 --- /dev/null +++ b/vendor/github.com/cucumber/godog/CONTRIBUTING.md @@ -0,0 +1,17 @@ +## About to contribute? + +We appreciate that. But before you do, please learn our basic rules: + +* Do you have a feature request? Then don't expect it to be implemented unless + you or someone else sends a [pull request](https://help.github.com/articles/using-pull-requests). +* We love [pull requests](https://help.github.com/articles/using-pull-requests), + but if you don't have a test to go with it we probably won't merge it. +* Before making significant contribution consider discussing the outline of + your solution first. This may avoid a duplication of efforts. + +Please do *not* add @author tags - this project embraces collective code +ownership. If you want to know who wrote some code, look in git. When you are +done, send a [pull request](http://help.github.com/send-pull-requests/). +If we get a pull request where an entire file is changed because of +insignificant whitespace changes we cannot see what you have changed, and your +contribution might get rejected. diff --git a/vendor/github.com/cucumber/godog/LICENSE b/vendor/github.com/cucumber/godog/LICENSE new file mode 100644 index 00000000..97dcbd65 --- /dev/null +++ b/vendor/github.com/cucumber/godog/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) SmartBear + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/vendor/github.com/cucumber/godog/Makefile b/vendor/github.com/cucumber/godog/Makefile new file mode 100644 index 00000000..23e8b311 --- /dev/null +++ b/vendor/github.com/cucumber/godog/Makefile @@ -0,0 +1,60 @@ +.PHONY: test gherkin bump cover + +VERS := $(shell grep 'const Version' -m 1 godog.go | awk -F\" '{print $$2}') + +test: + @echo "running all tests" + @go install ./... + @go fmt ./... + @golint github.com/cucumber/godog + @golint github.com/cucumber/godog/cmd/godog + go vet ./... + go test -race + godog -f progress -c 4 + +gherkin: + @if [ -z "$(VERS)" ]; then echo "Provide gherkin version like: 'VERS=commit-hash'"; exit 1; fi + @rm -rf gherkin + @mkdir gherkin + @curl -s -L https://github.com/cucumber/gherkin-go/tarball/$(VERS) | tar -C gherkin -zx --strip-components 1 + @rm -rf gherkin/{.travis.yml,.gitignore,*_test.go,gherkin-generate*,*.razor,*.jq,Makefile,CONTRIBUTING.md} + +bump: + @if [ -z "$(VERSION)" ]; then echo "Provide version like: 'VERSION=$(VERS) make bump'"; exit 1; fi + @echo "bumping version from: $(VERS) to $(VERSION)" + @sed -i.bak 's/$(VERS)/$(VERSION)/g' godog.go + @sed -i.bak 's/$(VERS)/$(VERSION)/g' _examples/api/features/version.feature + @find . -name '*.bak' | xargs rm + +cover: + go test -race -coverprofile=coverage.txt + go tool cover -html=coverage.txt + rm coverage.txt + +ARTIFACT_DIR := _artifacts + +# To upload artifacts for the current version; +# execute: make upload +# +# Check https://github.com/tcnksm/ghr for usage of ghr +upload: artifacts + ghr -replace $(VERS) $(ARTIFACT_DIR) + +# To build artifacts for the current version; +# execute: make artifacts +artifacts: + rm -rf $(ARTIFACT_DIR) + mkdir $(ARTIFACT_DIR) + + $(call _build,darwin,amd64) + $(call _build,linux,amd64) + $(call _build,linux,arm64) + +define _build + mkdir $(ARTIFACT_DIR)/godog-$(VERS)-$1-$2 + env GOOS=$1 GOARCH=$2 go build -o $(ARTIFACT_DIR)/godog-$(VERS)-$1-$2/godog ./cmd/godog + cp README.md $(ARTIFACT_DIR)/godog-$(VERS)-$1-$2/README.md + cp LICENSE $(ARTIFACT_DIR)/godog-$(VERS)-$1-$2/LICENSE + cd $(ARTIFACT_DIR) && tar -c --use-compress-program="pigz --fast" -f godog-$(VERS)-$1-$2.tar.gz godog-$(VERS)-$1-$2 && cd .. + rm -rf $(ARTIFACT_DIR)/godog-$(VERS)-$1-$2 +endef diff --git a/vendor/github.com/cucumber/godog/README.md b/vendor/github.com/cucumber/godog/README.md new file mode 100644 index 00000000..930e6ce2 --- /dev/null +++ b/vendor/github.com/cucumber/godog/README.md @@ -0,0 +1,525 @@ +[![CircleCI](https://circleci.com/gh/cucumber/godog/tree/master.svg?style=svg)](https://circleci.com/gh/cucumber/godog/tree/master) +[![PkgGoDev](https://pkg.go.dev/badge/github.com/cucumber/godog)](https://pkg.go.dev/github.com/cucumber/godog) +[![codecov](https://codecov.io/gh/cucumber/godog/branch/master/graph/badge.svg)](https://codecov.io/gh/cucumber/godog) + +# Godog + +

Godog logo

+ +**The API is likely to change a few times before we reach 1.0.0** + +Please read the full README, you may find it very useful. And do not forget to peek into the [Release Notes](https://github.com/cucumber/godog/blob/master/release-notes) and the [CHANGELOG](https://github.com/cucumber/godog/blob/master/CHANGELOG.md) from time to time. + +Package godog is the official Cucumber BDD framework for Golang, it merges specification and test documentation into one cohesive whole, using Gherkin formatted scenarios in the format of Given, When, Then. + +**Godog** does not intervene with the standard **go test** command behavior. You can leverage both frameworks to functionally test your application while maintaining all test related source code in **_test.go** files. + +**Godog** acts similar compared to **go test** command, by using go compiler and linker tool in order to produce test executable. Godog contexts need to be exported the same way as **Test** functions for go tests. Note, that if you use **godog** command tool, it will use `go` executable to determine compiler and linker. + +The project was inspired by [behat][behat] and [cucumber][cucumber]. + +## Why Godog/Cucumber + +### A single source of truth + +Godog merges specification and test documentation into one cohesive whole. + +### Living documentation + +Because they're automatically tested by Godog, your specifications are +always bang up-to-date. + +### Focus on the customer + +Business and IT don't always understand each other. Godog's executable specifications encourage closer collaboration, helping teams keep the business goal in mind at all times. + +### Less rework + +When automated testing is this much fun, teams can easily protect themselves from costly regressions. + +### Read more +- [Behaviour-Driven Development](https://cucumber.io/docs/bdd/) +- [Gherkin Reference](https://cucumber.io/docs/gherkin/reference/) + +## Install +``` +go get github.com/cucumber/godog/cmd/godog@v0.11.0 +``` +Adding `@v0.11.0` will install v0.11.0 specifically instead of master. + +Running `within the $GOPATH`, you would also need to set `GO111MODULE=on`, like this: +``` +GO111MODULE=on go get github.com/cucumber/godog/cmd/godog@v0.11.0 +``` + +## Contributions + +Godog is a community driven Open Source Project within the Cucumber organization, it is maintained by a handfull of developers, but we appreciate contributions from everyone. + +If you are interested in developing Godog, we suggest you to visit one of our slack channels. + +Feel free to open a pull request. Note, if you wish to contribute larger changes or an extension to the exported methods or types, please open an issue before and visit us in slack to discuss the changes. + +Reach out to the community on our [Cucumber Slack Community](https://cucumberbdd.slack.com/). +Join [here](https://cucumberbdd-slack-invite.herokuapp.com/). + +### Popular Cucumber Slack channels for Godog: +- [#help-godog](https://cucumberbdd.slack.com/archives/CTNL1JCVA) - General Godog Adoption Help +- [#committers-go](https://cucumberbdd.slack.com/archives/CA5NJPDJ4) - Golang focused Cucumber Contributors +- [#committers](https://cucumberbdd.slack.com/archives/C62D0FK0E) - General Cucumber Contributors + +## Examples + +You can find a few examples [here](/_examples). + +**Note** that if you want to execute any of the examples and have the Git repository checked out in the `$GOPATH`, you need to use: `GO111MODULE=off`. [Issue](https://github.com/cucumber/godog/issues/344) for reference. + +### Godogs + +The following example can be [found here](/_examples/godogs). + +#### Step 1 - Setup a go module + +Given we create a new go module **godogs** in your normal go workspace. - `mkdir godogs` + +From now on, this is our work directory - `cd godogs` + +Initiate the go module - `go mod init godogs` + +#### Step 2 - Install godog + +Install the godog binary - `go get github.com/cucumber/godog/cmd/godog` + +#### Step 3 - Create gherkin feature + +Imagine we have a **godog cart** to serve godogs for lunch. + +First of all, we describe our feature in plain text - `vim features/godogs.feature` + +``` gherkin +Feature: eat godogs + In order to be happy + As a hungry gopher + I need to be able to eat godogs + + Scenario: Eat 5 out of 12 + Given there are 12 godogs + When I eat 5 + Then there should be 7 remaining +``` + +#### Step 4 - Create godog step definitions + +**NOTE:** same as **go test** godog respects package level isolation. All your step definitions should be in your tested package root directory. In this case: **godogs**. + +If we run godog inside the module: - `godog` + +You should see that the steps are undefined: +``` +Feature: eat godogs + In order to be happy + As a hungry gopher + I need to be able to eat godogs + + Scenario: Eat 5 out of 12 # features/godogs.feature:6 + Given there are 12 godogs + When I eat 5 + Then there should be 7 remaining + +1 scenarios (1 undefined) +3 steps (3 undefined) +220.129µs + +You can implement step definitions for undefined steps with these snippets: + +func iEat(arg1 int) error { + return godog.ErrPending +} + +func thereAreGodogs(arg1 int) error { + return godog.ErrPending +} + +func thereShouldBeRemaining(arg1 int) error { + return godog.ErrPending +} + +func InitializeScenario(ctx *godog.ScenarioContext) { + ctx.Step(`^I eat (\d+)$`, iEat) + ctx.Step(`^there are (\d+) godogs$`, thereAreGodogs) + ctx.Step(`^there should be (\d+) remaining$`, thereShouldBeRemaining) +} +``` + +Create and copy the step definitions into a new file - `vim godogs_test.go` +``` go +package main + +import "github.com/cucumber/godog" + +func iEat(arg1 int) error { + return godog.ErrPending +} + +func thereAreGodogs(arg1 int) error { + return godog.ErrPending +} + +func thereShouldBeRemaining(arg1 int) error { + return godog.ErrPending +} + +func InitializeScenario(ctx *godog.ScenarioContext) { + ctx.Step(`^I eat (\d+)$`, iEat) + ctx.Step(`^there are (\d+) godogs$`, thereAreGodogs) + ctx.Step(`^there should be (\d+) remaining$`, thereShouldBeRemaining) +} +``` + +Our module should now look like this: +``` +godogs +- features + - godogs.feature +- go.mod +- go.sum +- godogs_test.go +``` + +Run godog again - `godog` + +You should now see that the scenario is pending with one step pending and two steps skipped: +``` +Feature: eat godogs + In order to be happy + As a hungry gopher + I need to be able to eat godogs + + Scenario: Eat 5 out of 12 # features/godogs.feature:6 + Given there are 12 godogs # godogs_test.go:10 -> thereAreGodogs + TODO: write pending definition + When I eat 5 # godogs_test.go:6 -> iEat + Then there should be 7 remaining # godogs_test.go:14 -> thereShouldBeRemaining + +1 scenarios (1 pending) +3 steps (1 pending, 2 skipped) +282.123µs +``` + +You may change **return godog.ErrPending** to **return nil** in the three step definitions and the scenario will pass successfully. + +#### Step 5 - Create the main program to test + +We only need a number of **godogs** for now. Lets keep it simple. + +Create and copy the code into a new file - `vim godogs.go` +``` go +package main + +// Godogs available to eat +var Godogs int + +func main() { /* usual main func */ } +``` + +Our module should now look like this: +``` +godogs +- features + - godogs.feature +- go.mod +- go.sum +- godogs.go +- godogs_test.go +``` + +#### Step 6 - Add some logic to the step defintions + +Now lets implement our step definitions to test our feature requirements: + +Replace the contents of `godogs_test.go` with the code below - `vim godogs_test.go` +``` go +package main + +import ( + "fmt" + + "github.com/cucumber/godog" +) + +func thereAreGodogs(available int) error { + Godogs = available + return nil +} + +func iEat(num int) error { + if Godogs < num { + return fmt.Errorf("you cannot eat %d godogs, there are %d available", num, Godogs) + } + Godogs -= num + return nil +} + +func thereShouldBeRemaining(remaining int) error { + if Godogs != remaining { + return fmt.Errorf("expected %d godogs to be remaining, but there is %d", remaining, Godogs) + } + return nil +} + +func InitializeTestSuite(ctx *godog.TestSuiteContext) { + ctx.BeforeSuite(func() { Godogs = 0 }) +} + +func InitializeScenario(ctx *godog.ScenarioContext) { + ctx.BeforeScenario(func(*godog.Scenario) { + Godogs = 0 // clean the state before every scenario + }) + + ctx.Step(`^there are (\d+) godogs$`, thereAreGodogs) + ctx.Step(`^I eat (\d+)$`, iEat) + ctx.Step(`^there should be (\d+) remaining$`, thereShouldBeRemaining) +} +``` + +When you run godog again - `godog` + +You should see a passing run: +``` +Feature: eat godogs + In order to be happy + As a hungry gopher + I need to be able to eat godogs + + Scenario: Eat 5 out of 12 # features/godogs.feature:6 + Given there are 12 godogs # godogs_test.go:10 -> thereAreGodogs + When I eat 5 # godogs_test.go:14 -> iEat + Then there should be 7 remaining # godogs_test.go:22 -> thereShouldBeRemaining + +1 scenarios (1 passed) +3 steps (3 passed) +258.302µs +``` + +We have hooked to **BeforeScenario** event in order to reset the application state before each scenario. You may hook into more events, like **AfterStep** to print all state in case of an error. Or **BeforeSuite** to prepare a database. + +By now, you should have figured out, how to use **godog**. Another advice is to make steps orthogonal, small and simple to read for a user. Whether the user is a dumb website user or an API developer, who may understand a little more technical context - it should target that user. + +When steps are orthogonal and small, you can combine them just like you do with Unix tools. Look how to simplify or remove ones, which can be composed. + +## Code of Conduct + +Everyone interacting in this codebase and issue tracker is expected to follow the Cucumber [code of conduct](https://github.com/cucumber/cucumber/blob/master/CODE_OF_CONDUCT.md). + +## References and Tutorials + +- [cucumber-html-reporter](https://github.com/gkushang/cucumber-html-reporter), + may be used in order to generate **html** reports together with **cucumber** output formatter. See the [following docker image](https://github.com/myie/cucumber-html-reporter) for usage details. +- [how to use godog by semaphoreci](https://semaphoreci.com/community/tutorials/how-to-use-godog-for-behavior-driven-development-in-go) +- see [examples](https://github.com/cucumber/godog/tree/master/_examples) +- see extension [AssistDog](https://github.com/hellomd/assistdog), + which may have useful **gherkin.DataTable** transformations or comparison methods for assertions. + +## Documentation + +See [pkg documentation][godoc] for general API details. +See **[Circle Config](/.circleci/config.yml)** for supported **go** versions. +See `godog -h` for general command options. + +See implementation examples: + +- [rest API server](/_examples/api) +- [rest API with Database](/_examples/db) +- [godogs](/_examples/godogs) + +## FAQ + +### Running Godog with go test + +You may integrate running **godog** in your **go test** command. You can run it using go [TestMain](https://golang.org/pkg/testing/#hdr-Main) func available since **go 1.4**. In this case it is not necessary to have **godog** command installed. See the following examples. + +The following example binds **godog** flags with specified prefix `godog` in order to prevent flag collisions. + +``` go +package main + +import ( + "flag" // godog v0.10.0 and earlier + "os" + "testing" + + "github.com/cucumber/godog" + "github.com/cucumber/godog/colors" + flag "github.com/spf13/pflag" // godog v0.11.0 (latest) +) + +var opts = godog.Options{ + Output: colors.Colored(os.Stdout), + Format: "progress", // can define default values +} + +func init() { + godog.BindFlags("godog.", flag.CommandLine, &opts) // godog v0.10.0 and earlier + godog.BindCommandLineFlags("godog.", &opts) // godog v0.11.0 (latest) +} + +func TestMain(m *testing.M) { + flag.Parse() + opts.Paths = flag.Args() + + status := godog.TestSuite{ + Name: "godogs", + TestSuiteInitializer: InitializeTestSuite, + ScenarioInitializer: InitializeScenario, + Options: &opts, + }.Run() + + // Optional: Run `testing` package's logic besides godog. + if st := m.Run(); st > status { + status = st + } + + os.Exit(status) +} +``` + +Then you may run tests with by specifying flags in order to filter features. + +``` +go test -v --godog.random --godog.tags=wip +go test -v --godog.format=pretty --godog.random -race -coverprofile=coverage.txt -covermode=atomic +``` + +The following example does not bind godog flags, instead manually configuring needed options. + +``` go +func TestMain(m *testing.M) { + opts := godog.Options{ + Format: "progress", + Paths: []string{"features"}, + Randomize: time.Now().UTC().UnixNano(), // randomize scenario execution order + } + + status := godog.TestSuite{ + Name: "godogs", + TestSuiteInitializer: InitializeTestSuite, + ScenarioInitializer: InitializeScenario, + Options: &opts, + }.Run() + + // Optional: Run `testing` package's logic besides godog. + if st := m.Run(); st > status { + status = st + } + + os.Exit(status) +} +``` + +You can even go one step further and reuse **go test** flags, like **verbose** mode in order to switch godog **format**. See the following example: + +``` go +func TestMain(m *testing.M) { + format := "progress" + for _, arg := range os.Args[1:] { + if arg == "-test.v=true" { // go test transforms -v option + format = "pretty" + break + } + } + + opts := godog.Options{ + Format: format, + Paths: []string{"features"}, + } + + status := godog.TestSuite{ + Name: "godogs", + TestSuiteInitializer: InitializeTestSuite, + ScenarioInitializer: InitializeScenario, + Options: &opts, + }.Run() + + // Optional: Run `testing` package's logic besides godog. + if st := m.Run(); st > status { + status = st + } + + os.Exit(status) +} +``` + +Now when running `go test -v` it will use **pretty** format. + +### Tags + +If you want to filter scenarios by tags, you can use the `-t=` or `--tags=` where `` is one of the following: + +- `@wip` - run all scenarios with wip tag +- `~@wip` - exclude all scenarios with wip tag +- `@wip && ~@new` - run wip scenarios, but exclude new +- `@wip,@undone` - run wip or undone scenarios + +### Using assertion packages like testify with Godog +A more extensive example can be [found here](/_examples/assert-godogs). + +``` go +func thereShouldBeRemaining(remaining int) error { + return assertExpectedAndActual( + assert.Equal, Godogs, remaining, + "Expected %d godogs to be remaining, but there is %d", remaining, Godogs, + ) +} + +// assertExpectedAndActual is a helper function to allow the step function to call +// assertion functions where you want to compare an expected and an actual value. +func assertExpectedAndActual(a expectedAndActualAssertion, expected, actual interface{}, msgAndArgs ...interface{}) error { + var t asserter + a(&t, expected, actual, msgAndArgs...) + return t.err +} + +type expectedAndActualAssertion func(t assert.TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool + +// asserter is used to be able to retrieve the error reported by the called assertion +type asserter struct { + err error +} + +// Errorf is used by the called assertion to report an error +func (a *asserter) Errorf(format string, args ...interface{}) { + a.err = fmt.Errorf(format, args...) +} +``` + +### Configure common options for godog CLI + +There are no global options or configuration files. Alias your common or project based commands: `alias godog-wip="godog --format=progress --tags=@wip"` + +### Testing browser interactions + +**godog** does not come with builtin packages to connect to the browser. You may want to look at [selenium](http://www.seleniumhq.org/) and probably [phantomjs](http://phantomjs.org/). See also the following components: + +1. [browsersteps](https://github.com/llonchj/browsersteps) - provides basic context steps to start selenium and navigate browser content. +2. You may wish to have [goquery](https://github.com/PuerkitoBio/goquery) + in order to work with HTML responses like with JQuery. + +### Concurrency + +When concurrency is configured in options, godog will execute the scenarios concurrently, which is support by all supplied formatters. + +In order to support concurrency well, you should reset the state and isolate each scenario. They should not share any state. It is suggested to run the suite concurrently in order to make sure there is no state corruption or race conditions in the application. + +It is also useful to randomize the order of scenario execution, which you can now do with **--random** command option. + +### Building your own custom formatter +A simple example can be [found here](/_examples/custom-formatter). + +## License +**Godog** and **Gherkin** are licensed under the [MIT][license] and developed as a part of the [cucumber project][cucumber] + +[godoc]: https://pkg.go.dev/github.com/cucumber/godog "Documentation on godog" +[golang]: https://golang.org/ "GO programming language" +[behat]: http://docs.behat.org/ "Behavior driven development framework for PHP" +[cucumber]: https://cucumber.io/ "Behavior driven development framework" +[license]: https://en.wikipedia.org/wiki/MIT_License "The MIT license" diff --git a/vendor/github.com/cucumber/godog/colors/ansi_others.go b/vendor/github.com/cucumber/godog/colors/ansi_others.go new file mode 100644 index 00000000..4ce4e779 --- /dev/null +++ b/vendor/github.com/cucumber/godog/colors/ansi_others.go @@ -0,0 +1,18 @@ +// Copyright 2014 shiena Authors. All rights reserved. +// Use of this source code is governed by a MIT-style +// license that can be found in the LICENSE file. + +// +build !windows + +package colors + +import "io" + +type ansiColorWriter struct { + w io.Writer + mode outputMode +} + +func (cw *ansiColorWriter) Write(p []byte) (int, error) { + return cw.w.Write(p) +} diff --git a/vendor/github.com/cucumber/godog/colors/ansi_windows.go b/vendor/github.com/cucumber/godog/colors/ansi_windows.go new file mode 100644 index 00000000..d80f8463 --- /dev/null +++ b/vendor/github.com/cucumber/godog/colors/ansi_windows.go @@ -0,0 +1,417 @@ +// Copyright 2014 shiena Authors. All rights reserved. +// Use of this source code is governed by a MIT-style +// license that can be found in the LICENSE file. + +// +build windows + +package colors + +import ( + "bytes" + "io" + "strings" + "syscall" + "unsafe" +) + +type csiState int + +const ( + outsideCsiCode csiState = iota + firstCsiCode + secondCsiCode +) + +type parseResult int + +const ( + noConsole parseResult = iota + changedColor + unknown +) + +type ansiColorWriter struct { + w io.Writer + mode outputMode + state csiState + paramStartBuf bytes.Buffer + paramBuf bytes.Buffer +} + +const ( + firstCsiChar byte = '\x1b' + secondeCsiChar byte = '[' + separatorChar byte = ';' + sgrCode byte = 'm' +) + +const ( + foregroundBlue = uint16(0x0001) + foregroundGreen = uint16(0x0002) + foregroundRed = uint16(0x0004) + foregroundIntensity = uint16(0x0008) + backgroundBlue = uint16(0x0010) + backgroundGreen = uint16(0x0020) + backgroundRed = uint16(0x0040) + backgroundIntensity = uint16(0x0080) + underscore = uint16(0x8000) + + foregroundMask = foregroundBlue | foregroundGreen | foregroundRed | foregroundIntensity + backgroundMask = backgroundBlue | backgroundGreen | backgroundRed | backgroundIntensity +) + +const ( + ansiReset = "0" + ansiIntensityOn = "1" + ansiIntensityOff = "21" + ansiUnderlineOn = "4" + ansiUnderlineOff = "24" + ansiBlinkOn = "5" + ansiBlinkOff = "25" + + ansiForegroundBlack = "30" + ansiForegroundRed = "31" + ansiForegroundGreen = "32" + ansiForegroundYellow = "33" + ansiForegroundBlue = "34" + ansiForegroundMagenta = "35" + ansiForegroundCyan = "36" + ansiForegroundWhite = "37" + ansiForegroundDefault = "39" + + ansiBackgroundBlack = "40" + ansiBackgroundRed = "41" + ansiBackgroundGreen = "42" + ansiBackgroundYellow = "43" + ansiBackgroundBlue = "44" + ansiBackgroundMagenta = "45" + ansiBackgroundCyan = "46" + ansiBackgroundWhite = "47" + ansiBackgroundDefault = "49" + + ansiLightForegroundGray = "90" + ansiLightForegroundRed = "91" + ansiLightForegroundGreen = "92" + ansiLightForegroundYellow = "93" + ansiLightForegroundBlue = "94" + ansiLightForegroundMagenta = "95" + ansiLightForegroundCyan = "96" + ansiLightForegroundWhite = "97" + + ansiLightBackgroundGray = "100" + ansiLightBackgroundRed = "101" + ansiLightBackgroundGreen = "102" + ansiLightBackgroundYellow = "103" + ansiLightBackgroundBlue = "104" + ansiLightBackgroundMagenta = "105" + ansiLightBackgroundCyan = "106" + ansiLightBackgroundWhite = "107" +) + +type drawType int + +const ( + foreground drawType = iota + background +) + +type winColor struct { + code uint16 + drawType drawType +} + +var colorMap = map[string]winColor{ + ansiForegroundBlack: {0, foreground}, + ansiForegroundRed: {foregroundRed, foreground}, + ansiForegroundGreen: {foregroundGreen, foreground}, + ansiForegroundYellow: {foregroundRed | foregroundGreen, foreground}, + ansiForegroundBlue: {foregroundBlue, foreground}, + ansiForegroundMagenta: {foregroundRed | foregroundBlue, foreground}, + ansiForegroundCyan: {foregroundGreen | foregroundBlue, foreground}, + ansiForegroundWhite: {foregroundRed | foregroundGreen | foregroundBlue, foreground}, + ansiForegroundDefault: {foregroundRed | foregroundGreen | foregroundBlue, foreground}, + + ansiBackgroundBlack: {0, background}, + ansiBackgroundRed: {backgroundRed, background}, + ansiBackgroundGreen: {backgroundGreen, background}, + ansiBackgroundYellow: {backgroundRed | backgroundGreen, background}, + ansiBackgroundBlue: {backgroundBlue, background}, + ansiBackgroundMagenta: {backgroundRed | backgroundBlue, background}, + ansiBackgroundCyan: {backgroundGreen | backgroundBlue, background}, + ansiBackgroundWhite: {backgroundRed | backgroundGreen | backgroundBlue, background}, + ansiBackgroundDefault: {0, background}, + + ansiLightForegroundGray: {foregroundIntensity, foreground}, + ansiLightForegroundRed: {foregroundIntensity | foregroundRed, foreground}, + ansiLightForegroundGreen: {foregroundIntensity | foregroundGreen, foreground}, + ansiLightForegroundYellow: {foregroundIntensity | foregroundRed | foregroundGreen, foreground}, + ansiLightForegroundBlue: {foregroundIntensity | foregroundBlue, foreground}, + ansiLightForegroundMagenta: {foregroundIntensity | foregroundRed | foregroundBlue, foreground}, + ansiLightForegroundCyan: {foregroundIntensity | foregroundGreen | foregroundBlue, foreground}, + ansiLightForegroundWhite: {foregroundIntensity | foregroundRed | foregroundGreen | foregroundBlue, foreground}, + + ansiLightBackgroundGray: {backgroundIntensity, background}, + ansiLightBackgroundRed: {backgroundIntensity | backgroundRed, background}, + ansiLightBackgroundGreen: {backgroundIntensity | backgroundGreen, background}, + ansiLightBackgroundYellow: {backgroundIntensity | backgroundRed | backgroundGreen, background}, + ansiLightBackgroundBlue: {backgroundIntensity | backgroundBlue, background}, + ansiLightBackgroundMagenta: {backgroundIntensity | backgroundRed | backgroundBlue, background}, + ansiLightBackgroundCyan: {backgroundIntensity | backgroundGreen | backgroundBlue, background}, + ansiLightBackgroundWhite: {backgroundIntensity | backgroundRed | backgroundGreen | backgroundBlue, background}, +} + +var ( + kernel32 = syscall.NewLazyDLL("kernel32.dll") + procSetConsoleTextAttribute = kernel32.NewProc("SetConsoleTextAttribute") + procGetConsoleScreenBufferInfo = kernel32.NewProc("GetConsoleScreenBufferInfo") + defaultAttr *textAttributes +) + +func init() { + screenInfo := getConsoleScreenBufferInfo(uintptr(syscall.Stdout)) + if screenInfo != nil { + colorMap[ansiForegroundDefault] = winColor{ + screenInfo.WAttributes & (foregroundRed | foregroundGreen | foregroundBlue), + foreground, + } + colorMap[ansiBackgroundDefault] = winColor{ + screenInfo.WAttributes & (backgroundRed | backgroundGreen | backgroundBlue), + background, + } + defaultAttr = convertTextAttr(screenInfo.WAttributes) + } +} + +type coord struct { + X, Y int16 +} + +type smallRect struct { + Left, Top, Right, Bottom int16 +} + +type consoleScreenBufferInfo struct { + DwSize coord + DwCursorPosition coord + WAttributes uint16 + SrWindow smallRect + DwMaximumWindowSize coord +} + +func getConsoleScreenBufferInfo(hConsoleOutput uintptr) *consoleScreenBufferInfo { + var csbi consoleScreenBufferInfo + ret, _, _ := procGetConsoleScreenBufferInfo.Call( + hConsoleOutput, + uintptr(unsafe.Pointer(&csbi))) + if ret == 0 { + return nil + } + return &csbi +} + +func setConsoleTextAttribute(hConsoleOutput uintptr, wAttributes uint16) bool { + ret, _, _ := procSetConsoleTextAttribute.Call( + hConsoleOutput, + uintptr(wAttributes)) + return ret != 0 +} + +type textAttributes struct { + foregroundColor uint16 + backgroundColor uint16 + foregroundIntensity uint16 + backgroundIntensity uint16 + underscore uint16 + otherAttributes uint16 +} + +func convertTextAttr(winAttr uint16) *textAttributes { + fgColor := winAttr & (foregroundRed | foregroundGreen | foregroundBlue) + bgColor := winAttr & (backgroundRed | backgroundGreen | backgroundBlue) + fgIntensity := winAttr & foregroundIntensity + bgIntensity := winAttr & backgroundIntensity + underline := winAttr & underscore + otherAttributes := winAttr &^ (foregroundMask | backgroundMask | underscore) + return &textAttributes{fgColor, bgColor, fgIntensity, bgIntensity, underline, otherAttributes} +} + +func convertWinAttr(textAttr *textAttributes) uint16 { + var winAttr uint16 + winAttr |= textAttr.foregroundColor + winAttr |= textAttr.backgroundColor + winAttr |= textAttr.foregroundIntensity + winAttr |= textAttr.backgroundIntensity + winAttr |= textAttr.underscore + winAttr |= textAttr.otherAttributes + return winAttr +} + +func changeColor(param []byte) parseResult { + screenInfo := getConsoleScreenBufferInfo(uintptr(syscall.Stdout)) + if screenInfo == nil { + return noConsole + } + + winAttr := convertTextAttr(screenInfo.WAttributes) + strParam := string(param) + if len(strParam) <= 0 { + strParam = "0" + } + csiParam := strings.Split(strParam, string(separatorChar)) + for _, p := range csiParam { + c, ok := colorMap[p] + switch { + case !ok: + switch p { + case ansiReset: + winAttr.foregroundColor = defaultAttr.foregroundColor + winAttr.backgroundColor = defaultAttr.backgroundColor + winAttr.foregroundIntensity = defaultAttr.foregroundIntensity + winAttr.backgroundIntensity = defaultAttr.backgroundIntensity + winAttr.underscore = 0 + winAttr.otherAttributes = 0 + case ansiIntensityOn: + winAttr.foregroundIntensity = foregroundIntensity + case ansiIntensityOff: + winAttr.foregroundIntensity = 0 + case ansiUnderlineOn: + winAttr.underscore = underscore + case ansiUnderlineOff: + winAttr.underscore = 0 + case ansiBlinkOn: + winAttr.backgroundIntensity = backgroundIntensity + case ansiBlinkOff: + winAttr.backgroundIntensity = 0 + default: + // unknown code + } + case c.drawType == foreground: + winAttr.foregroundColor = c.code + case c.drawType == background: + winAttr.backgroundColor = c.code + } + } + winTextAttribute := convertWinAttr(winAttr) + setConsoleTextAttribute(uintptr(syscall.Stdout), winTextAttribute) + + return changedColor +} + +func parseEscapeSequence(command byte, param []byte) parseResult { + if defaultAttr == nil { + return noConsole + } + + switch command { + case sgrCode: + return changeColor(param) + default: + return unknown + } +} + +func (cw *ansiColorWriter) flushBuffer() (int, error) { + return cw.flushTo(cw.w) +} + +func (cw *ansiColorWriter) resetBuffer() (int, error) { + return cw.flushTo(nil) +} + +func (cw *ansiColorWriter) flushTo(w io.Writer) (int, error) { + var n1, n2 int + var err error + + startBytes := cw.paramStartBuf.Bytes() + cw.paramStartBuf.Reset() + if w != nil { + n1, err = cw.w.Write(startBytes) + if err != nil { + return n1, err + } + } else { + n1 = len(startBytes) + } + paramBytes := cw.paramBuf.Bytes() + cw.paramBuf.Reset() + if w != nil { + n2, err = cw.w.Write(paramBytes) + if err != nil { + return n1 + n2, err + } + } else { + n2 = len(paramBytes) + } + return n1 + n2, nil +} + +func isParameterChar(b byte) bool { + return ('0' <= b && b <= '9') || b == separatorChar +} + +func (cw *ansiColorWriter) Write(p []byte) (int, error) { + r, nw, first, last := 0, 0, 0, 0 + if cw.mode != discardNonColorEscSeq { + cw.state = outsideCsiCode + cw.resetBuffer() + } + + var err error + for i, ch := range p { + switch cw.state { + case outsideCsiCode: + if ch == firstCsiChar { + cw.paramStartBuf.WriteByte(ch) + cw.state = firstCsiCode + } + case firstCsiCode: + switch ch { + case firstCsiChar: + cw.paramStartBuf.WriteByte(ch) + break + case secondeCsiChar: + cw.paramStartBuf.WriteByte(ch) + cw.state = secondCsiCode + last = i - 1 + default: + cw.resetBuffer() + cw.state = outsideCsiCode + } + case secondCsiCode: + if isParameterChar(ch) { + cw.paramBuf.WriteByte(ch) + } else { + nw, err = cw.w.Write(p[first:last]) + r += nw + if err != nil { + return r, err + } + first = i + 1 + result := parseEscapeSequence(ch, cw.paramBuf.Bytes()) + if result == noConsole || (cw.mode == outputNonColorEscSeq && result == unknown) { + cw.paramBuf.WriteByte(ch) + nw, err := cw.flushBuffer() + if err != nil { + return r, err + } + r += nw + } else { + n, _ := cw.resetBuffer() + // Add one more to the size of the buffer for the last ch + r += n + 1 + } + + cw.state = outsideCsiCode + } + default: + cw.state = outsideCsiCode + } + } + + if cw.mode != discardNonColorEscSeq || cw.state == outsideCsiCode { + nw, err = cw.w.Write(p[first:]) + r += nw + } + + return r, err +} diff --git a/vendor/github.com/cucumber/godog/colors/colors.go b/vendor/github.com/cucumber/godog/colors/colors.go new file mode 100644 index 00000000..539747bf --- /dev/null +++ b/vendor/github.com/cucumber/godog/colors/colors.go @@ -0,0 +1,68 @@ +package colors + +import ( + "fmt" + "strings" +) + +const ansiEscape = "\x1b" + +// a color code type +type color int + +// some ansi colors +const ( + black color = iota + 30 + red + green + yellow + blue // unused + magenta // unused + cyan + white +) + +func colorize(s interface{}, c color) string { + return fmt.Sprintf("%s[%dm%v%s[0m", ansiEscape, c, s, ansiEscape) +} + +// ColorFunc is a helper type to create colorized strings. +type ColorFunc func(interface{}) string + +// Bold will accept a ColorFunc and return a new ColorFunc +// that will make the string bold. +func Bold(fn ColorFunc) ColorFunc { + return ColorFunc(func(input interface{}) string { + return strings.Replace(fn(input), ansiEscape+"[", ansiEscape+"[1;", 1) + }) +} + +// Green will accept an interface and return a colorized green string. +func Green(s interface{}) string { + return colorize(s, green) +} + +// Red will accept an interface and return a colorized green string. +func Red(s interface{}) string { + return colorize(s, red) +} + +// Cyan will accept an interface and return a colorized green string. +func Cyan(s interface{}) string { + return colorize(s, cyan) +} + +// Black will accept an interface and return a colorized green string. +func Black(s interface{}) string { + return colorize(s, black) +} + +// Yellow will accept an interface and return a colorized green string. +func Yellow(s interface{}) string { + return colorize(s, yellow) +} + +// White will accept an interface and return a colorized green string. +func White(s interface{}) string { + return colorize(s, white) +} diff --git a/vendor/github.com/cucumber/godog/colors/no_colors.go b/vendor/github.com/cucumber/godog/colors/no_colors.go new file mode 100644 index 00000000..2eeb8024 --- /dev/null +++ b/vendor/github.com/cucumber/godog/colors/no_colors.go @@ -0,0 +1,59 @@ +package colors + +import ( + "bytes" + "fmt" + "io" +) + +type noColors struct { + out io.Writer + lastbuf bytes.Buffer +} + +// Uncolored will accept and io.Writer and return a +// new io.Writer that won't include colors. +func Uncolored(w io.Writer) io.Writer { + return &noColors{out: w} +} + +func (w *noColors) Write(data []byte) (n int, err error) { + er := bytes.NewBuffer(data) +loop: + for { + c1, _, err := er.ReadRune() + if err != nil { + break loop + } + if c1 != 0x1b { + fmt.Fprint(w.out, string(c1)) + continue + } + c2, _, err := er.ReadRune() + if err != nil { + w.lastbuf.WriteRune(c1) + break loop + } + if c2 != 0x5b { + w.lastbuf.WriteRune(c1) + w.lastbuf.WriteRune(c2) + continue + } + + var buf bytes.Buffer + for { + c, _, err := er.ReadRune() + if err != nil { + w.lastbuf.WriteRune(c1) + w.lastbuf.WriteRune(c2) + w.lastbuf.Write(buf.Bytes()) + break loop + } + if ('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z') || c == '@' { + break + } + buf.Write([]byte(string(c))) + } + } + return len(data) - w.lastbuf.Len(), nil +} diff --git a/vendor/github.com/cucumber/godog/colors/writer.go b/vendor/github.com/cucumber/godog/colors/writer.go new file mode 100644 index 00000000..469c7a5e --- /dev/null +++ b/vendor/github.com/cucumber/godog/colors/writer.go @@ -0,0 +1,41 @@ +// Copyright 2014 shiena Authors. All rights reserved. +// Use of this source code is governed by a MIT-style +// license that can be found in the LICENSE file. + +package colors + +import "io" + +type outputMode int + +// DiscardNonColorEscSeq supports the divided color escape sequence. +// But non-color escape sequence is not output. +// Please use the OutputNonColorEscSeq If you want to output a non-color +// escape sequences such as ncurses. However, it does not support the divided +// color escape sequence. +const ( + _ outputMode = iota + discardNonColorEscSeq + outputNonColorEscSeq // unused +) + +// Colored creates and initializes a new ansiColorWriter +// using io.Writer w as its initial contents. +// In the console of Windows, which change the foreground and background +// colors of the text by the escape sequence. +// In the console of other systems, which writes to w all text. +func Colored(w io.Writer) io.Writer { + return createModeAnsiColorWriter(w, discardNonColorEscSeq) +} + +// NewModeAnsiColorWriter create and initializes a new ansiColorWriter +// by specifying the outputMode. +func createModeAnsiColorWriter(w io.Writer, mode outputMode) io.Writer { + if _, ok := w.(*ansiColorWriter); !ok { + return &ansiColorWriter{ + w: w, + mode: mode, + } + } + return w +} diff --git a/vendor/github.com/cucumber/godog/flags_deprecated.go b/vendor/github.com/cucumber/godog/flags_deprecated.go new file mode 100644 index 00000000..b7b0f2b6 --- /dev/null +++ b/vendor/github.com/cucumber/godog/flags_deprecated.go @@ -0,0 +1,238 @@ +package godog + +import ( + "flag" + "fmt" + "io" + "strconv" + "strings" + + "github.com/cucumber/godog/colors" + "github.com/cucumber/godog/internal/utils" +) + +// repeats a space n times +var s = utils.S + +var descFeaturesArgument = "Optional feature(s) to run. Can be:\n" + + s(4) + "- dir " + colors.Yellow("(features/)") + "\n" + + s(4) + "- feature " + colors.Yellow("(*.feature)") + "\n" + + s(4) + "- scenario at specific line " + colors.Yellow("(*.feature:10)") + "\n" + + "If no feature paths are listed, suite tries " + colors.Yellow("features") + " path by default.\n" + +var descConcurrencyOption = "Run the test suite with concurrency level:\n" + + s(4) + "- " + colors.Yellow(`= 1`) + ": supports all types of formats.\n" + + s(4) + "- " + colors.Yellow(`>= 2`) + ": only supports " + colors.Yellow("progress") + ". Note, that\n" + + s(4) + "your context needs to support parallel execution." + +var descTagsOption = "Filter scenarios by tags. Expression can be:\n" + + s(4) + "- " + colors.Yellow(`"@wip"`) + ": run all scenarios with wip tag\n" + + s(4) + "- " + colors.Yellow(`"~@wip"`) + ": exclude all scenarios with wip tag\n" + + s(4) + "- " + colors.Yellow(`"@wip && ~@new"`) + ": run wip scenarios, but exclude new\n" + + s(4) + "- " + colors.Yellow(`"@wip,@undone"`) + ": run wip or undone scenarios" + +var descRandomOption = "Randomly shuffle the scenario execution order.\n" + + "Specify SEED to reproduce the shuffling from a previous run.\n" + + s(4) + `e.g. ` + colors.Yellow(`--random`) + " or " + colors.Yellow(`--random=5738`) + +// FlagSet allows to manage flags by external suite runner +// builds flag.FlagSet with godog flags binded +// +// Deprecated: +func FlagSet(opt *Options) *flag.FlagSet { + set := flag.NewFlagSet("godog", flag.ExitOnError) + BindFlags("", set, opt) + set.Usage = usage(set, opt.Output) + return set +} + +// BindFlags binds godog flags to given flag set prefixed +// by given prefix, without overriding usage +// +// Deprecated: Use BindCommandLineFlags(prefix, &opts) +// instead of BindFlags(prefix, flag.CommandLine, &opts) +func BindFlags(prefix string, set *flag.FlagSet, opt *Options) { + descFormatOption := "How to format tests output. Built-in formats:\n" + // @TODO: sort by name + for name, desc := range AvailableFormatters() { + descFormatOption += s(4) + "- " + colors.Yellow(name) + ": " + desc + "\n" + } + descFormatOption = strings.TrimSpace(descFormatOption) + + // override flag defaults if any corresponding properties were supplied on the incoming `opt` + defFormatOption := "pretty" + if opt.Format != "" { + defFormatOption = opt.Format + } + + defTagsOption := "" + if opt.Tags != "" { + defTagsOption = opt.Tags + } + + defConcurrencyOption := 1 + if opt.Concurrency != 0 { + defConcurrencyOption = opt.Concurrency + } + + defShowStepDefinitions := false + if opt.ShowStepDefinitions { + defShowStepDefinitions = opt.ShowStepDefinitions + } + + defStopOnFailure := false + if opt.StopOnFailure { + defStopOnFailure = opt.StopOnFailure + } + + defStrict := false + if opt.Strict { + defStrict = opt.Strict + } + + defNoColors := false + if opt.NoColors { + defNoColors = opt.NoColors + } + + set.StringVar(&opt.Format, prefix+"format", defFormatOption, descFormatOption) + set.StringVar(&opt.Format, prefix+"f", defFormatOption, descFormatOption) + set.StringVar(&opt.Tags, prefix+"tags", defTagsOption, descTagsOption) + set.StringVar(&opt.Tags, prefix+"t", defTagsOption, descTagsOption) + set.IntVar(&opt.Concurrency, prefix+"concurrency", defConcurrencyOption, descConcurrencyOption) + set.IntVar(&opt.Concurrency, prefix+"c", defConcurrencyOption, descConcurrencyOption) + set.BoolVar(&opt.ShowStepDefinitions, prefix+"definitions", defShowStepDefinitions, "Print all available step definitions.") + set.BoolVar(&opt.ShowStepDefinitions, prefix+"d", defShowStepDefinitions, "Print all available step definitions.") + set.BoolVar(&opt.StopOnFailure, prefix+"stop-on-failure", defStopOnFailure, "Stop processing on first failed scenario.") + set.BoolVar(&opt.Strict, prefix+"strict", defStrict, "Fail suite when there are pending or undefined steps.") + set.BoolVar(&opt.NoColors, prefix+"no-colors", defNoColors, "Disable ansi colors.") + set.Var(&randomSeed{&opt.Randomize}, prefix+"random", descRandomOption) +} + +type flagged struct { + short, long, descr, dflt string +} + +func (f *flagged) name() string { + var name string + switch { + case len(f.short) > 0 && len(f.long) > 0: + name = fmt.Sprintf("-%s, --%s", f.short, f.long) + case len(f.long) > 0: + name = fmt.Sprintf("--%s", f.long) + case len(f.short) > 0: + name = fmt.Sprintf("-%s", f.short) + } + + if f.long == "random" { + // `random` is special in that we will later assign it randomly + // if the user specifies `--random` without specifying one, + // so mask the "default" value here to avoid UI confusion about + // what the value will end up being. + name += "[=SEED]" + } else if f.dflt != "true" && f.dflt != "false" { + name += "=" + f.dflt + } + return name +} + +func usage(set *flag.FlagSet, w io.Writer) func() { + return func() { + var list []*flagged + var longest int + set.VisitAll(func(f *flag.Flag) { + var fl *flagged + for _, flg := range list { + if flg.descr == f.Usage { + fl = flg + break + } + } + if nil == fl { + fl = &flagged{ + dflt: f.DefValue, + descr: f.Usage, + } + list = append(list, fl) + } + if len(f.Name) > 2 { + fl.long = f.Name + } else { + fl.short = f.Name + } + }) + + for _, f := range list { + if len(f.name()) > longest { + longest = len(f.name()) + } + } + + // prints an option or argument with a description, or only description + opt := func(name, desc string) string { + var ret []string + lines := strings.Split(desc, "\n") + ret = append(ret, s(2)+colors.Green(name)+s(longest+2-len(name))+lines[0]) + if len(lines) > 1 { + for _, ln := range lines[1:] { + ret = append(ret, s(2)+s(longest+2)+ln) + } + } + return strings.Join(ret, "\n") + } + + // --- GENERAL --- + fmt.Fprintln(w, colors.Yellow("Usage:")) + fmt.Fprintf(w, s(2)+"godog [options] []\n\n") + // description + fmt.Fprintln(w, "Builds a test package and runs given feature files.") + fmt.Fprintf(w, "Command should be run from the directory of tested package and contain buildable go source.\n\n") + + // --- ARGUMENTS --- + fmt.Fprintln(w, colors.Yellow("Arguments:")) + // --> features + fmt.Fprintln(w, opt("features", descFeaturesArgument)) + + // --- OPTIONS --- + fmt.Fprintln(w, colors.Yellow("Options:")) + for _, f := range list { + fmt.Fprintln(w, opt(f.name(), f.descr)) + } + fmt.Fprintln(w, "") + } +} + +// randomSeed implements `flag.Value`, see https://golang.org/pkg/flag/#Value +type randomSeed struct { + ref *int64 +} + +func (rs *randomSeed) Set(s string) error { + if s == "true" { + *rs.ref = makeRandomSeed() + return nil + } + + if s == "false" { + *rs.ref = 0 + return nil + } + + i, err := strconv.ParseInt(s, 10, 64) + *rs.ref = i + return err +} + +func (rs *randomSeed) String() string { + if rs.ref == nil { + return "0" + } + return strconv.FormatInt(*rs.ref, 10) +} + +// If a Value has an IsBoolFlag() bool method returning true, the command-line +// parser makes -name equivalent to -name=true rather than using the next +// command-line argument. +func (rs *randomSeed) IsBoolFlag() bool { + return *rs.ref == 0 +} diff --git a/vendor/github.com/cucumber/godog/flags_v0110.go b/vendor/github.com/cucumber/godog/flags_v0110.go new file mode 100644 index 00000000..eddf0279 --- /dev/null +++ b/vendor/github.com/cucumber/godog/flags_v0110.go @@ -0,0 +1,33 @@ +package godog + +import ( + "errors" + "flag" + "math/rand" + "time" + + "github.com/spf13/pflag" + + "github.com/cucumber/godog/internal/flags" +) + +// Choose randomly assigns a convenient pseudo-random seed value. +// The resulting seed will be between `1-99999` for later ease of specification. +func makeRandomSeed() int64 { + return rand.New(rand.NewSource(time.Now().UTC().UnixNano())).Int63n(99998) + 1 +} + +func flagSet(opt *Options) *pflag.FlagSet { + set := pflag.NewFlagSet("godog", pflag.ExitOnError) + flags.BindRunCmdFlags("", set, opt) + pflag.ErrHelp = errors.New("godog: help requested") + return set +} + +// BindCommandLineFlags binds godog flags to given flag set prefixed +// by given prefix, without overriding usage +func BindCommandLineFlags(prefix string, opts *Options) { + flagSet := pflag.CommandLine + flags.BindRunCmdFlags(prefix, flagSet, opts) + pflag.CommandLine.AddGoFlagSet(flag.CommandLine) +} diff --git a/vendor/github.com/cucumber/godog/fmt.go b/vendor/github.com/cucumber/godog/fmt.go new file mode 100644 index 00000000..5934ddb7 --- /dev/null +++ b/vendor/github.com/cucumber/godog/fmt.go @@ -0,0 +1,76 @@ +package godog + +import ( + "fmt" + "io" + "strings" + "unicode/utf8" + + "github.com/cucumber/godog/colors" + "github.com/cucumber/godog/formatters" + internal_fmt "github.com/cucumber/godog/internal/formatters" + "github.com/cucumber/godog/internal/models" + "github.com/cucumber/godog/internal/storage" +) + +// FindFmt searches available formatters registered +// and returns FormaterFunc matched by given +// format name or nil otherwise +func FindFmt(name string) FormatterFunc { + return formatters.FindFmt(name) +} + +// Format registers a feature suite output +// formatter by given name, description and +// FormatterFunc constructor function, to initialize +// formatter with the output recorder. +func Format(name, description string, f FormatterFunc) { + formatters.Format(name, description, f) +} + +// AvailableFormatters gives a map of all +// formatters registered with their name as key +// and description as value +func AvailableFormatters() map[string]string { + return formatters.AvailableFormatters() +} + +// Formatter is an interface for feature runner +// output summary presentation. +// +// New formatters may be created to represent +// suite results in different ways. These new +// formatters needs to be registered with a +// godog.Format function call +type Formatter = formatters.Formatter + +type storageFormatter interface { + SetStorage(*storage.Storage) +} + +// FormatterFunc builds a formatter with given +// suite name and io.Writer to record output +type FormatterFunc = formatters.FormatterFunc + +func printStepDefinitions(steps []*models.StepDefinition, w io.Writer) { + var longest int + for _, def := range steps { + n := utf8.RuneCountInString(def.Expr.String()) + if longest < n { + longest = n + } + } + + for _, def := range steps { + n := utf8.RuneCountInString(def.Expr.String()) + location := internal_fmt.DefinitionID(def) + spaces := strings.Repeat(" ", longest-n) + fmt.Fprintln(w, + colors.Yellow(def.Expr.String())+spaces, + colors.Bold(colors.Black)("# "+location)) + } + + if len(steps) == 0 { + fmt.Fprintln(w, "there were no contexts registered, could not find any step definition..") + } +} diff --git a/vendor/github.com/cucumber/godog/formatters/fmt.go b/vendor/github.com/cucumber/godog/formatters/fmt.go new file mode 100644 index 00000000..49131437 --- /dev/null +++ b/vendor/github.com/cucumber/godog/formatters/fmt.go @@ -0,0 +1,91 @@ +package formatters + +import ( + "io" + "regexp" + + "github.com/cucumber/messages-go/v10" +) + +type registeredFormatter struct { + name string + description string + fmt FormatterFunc +} + +var registeredFormatters []*registeredFormatter + +// FindFmt searches available formatters registered +// and returns FormaterFunc matched by given +// format name or nil otherwise +func FindFmt(name string) FormatterFunc { + for _, el := range registeredFormatters { + if el.name == name { + return el.fmt + } + } + + return nil +} + +// Format registers a feature suite output +// formatter by given name, description and +// FormatterFunc constructor function, to initialize +// formatter with the output recorder. +func Format(name, description string, f FormatterFunc) { + registeredFormatters = append(registeredFormatters, ®isteredFormatter{ + name: name, + fmt: f, + description: description, + }) +} + +// AvailableFormatters gives a map of all +// formatters registered with their name as key +// and description as value +func AvailableFormatters() map[string]string { + fmts := make(map[string]string, len(registeredFormatters)) + + for _, f := range registeredFormatters { + fmts[f.name] = f.description + } + + return fmts +} + +// Formatter is an interface for feature runner +// output summary presentation. +// +// New formatters may be created to represent +// suite results in different ways. These new +// formatters needs to be registered with a +// godog.Format function call +type Formatter interface { + TestRunStarted() + Feature(*messages.GherkinDocument, string, []byte) + Pickle(*messages.Pickle) + Defined(*messages.Pickle, *messages.Pickle_PickleStep, *StepDefinition) + Failed(*messages.Pickle, *messages.Pickle_PickleStep, *StepDefinition, error) + Passed(*messages.Pickle, *messages.Pickle_PickleStep, *StepDefinition) + Skipped(*messages.Pickle, *messages.Pickle_PickleStep, *StepDefinition) + Undefined(*messages.Pickle, *messages.Pickle_PickleStep, *StepDefinition) + Pending(*messages.Pickle, *messages.Pickle_PickleStep, *StepDefinition) + Summary() +} + +// FormatterFunc builds a formatter with given +// suite name and io.Writer to record output +type FormatterFunc func(string, io.Writer) Formatter + +// StepDefinition is a registered step definition +// contains a StepHandler and regexp which +// is used to match a step. Args which +// were matched by last executed step +// +// This structure is passed to the formatter +// when step is matched and is either failed +// or successful +type StepDefinition struct { + Expr *regexp.Regexp + Handler interface{} +} diff --git a/vendor/github.com/cucumber/godog/go.mod b/vendor/github.com/cucumber/godog/go.mod new file mode 100644 index 00000000..05fa7a40 --- /dev/null +++ b/vendor/github.com/cucumber/godog/go.mod @@ -0,0 +1,16 @@ +module github.com/cucumber/godog + +go 1.15 + +require ( + github.com/cucumber/gherkin-go/v11 v11.0.0 + github.com/cucumber/messages-go/v10 v10.0.3 + github.com/gofrs/uuid v3.3.0+incompatible // indirect + github.com/hashicorp/go-memdb v1.3.0 + github.com/hashicorp/go-uuid v1.0.2 // indirect + github.com/spf13/cobra v1.1.1 + github.com/spf13/pflag v1.0.5 + github.com/stretchr/testify v1.6.1 + gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c // indirect + gopkg.in/yaml.v3 v3.0.0-20200615113413-eeeca48fe776 // indirect +) diff --git a/vendor/github.com/cucumber/godog/go.sum b/vendor/github.com/cucumber/godog/go.sum new file mode 100644 index 00000000..d0157443 --- /dev/null +++ b/vendor/github.com/cucumber/godog/go.sum @@ -0,0 +1,343 @@ +cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw= +cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw= +cloud.google.com/go v0.38.0/go.mod h1:990N+gfupTy94rShfmMCWGDn0LpTmnzTp2qbd1dvSRU= +cloud.google.com/go v0.44.1/go.mod h1:iSa0KzasP4Uvy3f1mN/7PiObzGgflwredwwASm/v6AU= +cloud.google.com/go v0.44.2/go.mod h1:60680Gw3Yr4ikxnPRS/oxxkBccT6SA1yMk63TGekxKY= +cloud.google.com/go v0.45.1/go.mod h1:RpBamKRgapWJb87xiFSdk4g1CME7QZg3uwTez+TSTjc= +cloud.google.com/go v0.46.3/go.mod h1:a6bKKbmY7er1mI7TEI4lsAkts/mkhTSZK8w33B4RAg0= +cloud.google.com/go/bigquery v1.0.1/go.mod h1:i/xbL2UlR5RvWAURpBYZTtm/cXjCha9lbfbpx4poX+o= +cloud.google.com/go/datastore v1.0.0/go.mod h1:LXYbyblFSglQ5pkeyhO+Qmw7ukd3C+pD7TKLgZqpHYE= 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godog is the official Cucumber BDD framework for Golang, it merges specification +and test documentation into one cohesive whole. + +Godog does not intervene with the standard "go test" command and it's behavior. +You can leverage both frameworks to functionally test your application while +maintaining all test related source code in *_test.go files. + +Godog acts similar compared to go test command. It uses go +compiler and linker tool in order to produce test executable. Godog +contexts needs to be exported same as Test functions for go test. + +For example, imagine you're about to create the famous UNIX ls command. +Before you begin, you describe how the feature should work, see the example below.. + +Example: + Feature: ls + In order to see the directory structure + As a UNIX user + I need to be able to list the current directory's contents + + Scenario: + Given I am in a directory "test" + And I have a file named "foo" + And I have a file named "bar" + When I run ls + Then I should get output: + """ + bar + foo + """ + +Now, wouldn't it be cool if something could read this sentence and use it to actually +run a test against the ls command? Hey, that's exactly what this package does! +As you'll see, Godog is easy to learn, quick to use, and will put the fun back into tests. + +Godog was inspired by Behat and Cucumber the above description is taken from it's documentation. +*/ +package godog + +// Version of package - based on Semantic Versioning 2.0.0 http://semver.org/ +const Version = "v0.11.0" diff --git a/vendor/github.com/cucumber/godog/internal/builder/ast.go b/vendor/github.com/cucumber/godog/internal/builder/ast.go new file mode 100644 index 00000000..c4f82407 --- /dev/null +++ b/vendor/github.com/cucumber/godog/internal/builder/ast.go @@ -0,0 +1,31 @@ +package builder + +import "go/ast" + +func astContexts(f *ast.File, selectName string) []string { + var contexts []string + for _, d := range f.Decls { + switch fun := d.(type) { + case *ast.FuncDecl: + for _, param := range fun.Type.Params.List { + switch expr := param.Type.(type) { + case *ast.StarExpr: + switch x := expr.X.(type) { + case *ast.Ident: + if x.Name == selectName { + contexts = append(contexts, fun.Name.Name) + } + case *ast.SelectorExpr: + switch t := x.X.(type) { + case *ast.Ident: + if t.Name == "godog" && x.Sel.Name == selectName { + contexts = append(contexts, fun.Name.Name) + } + } + } + } + } + } + } + return contexts +} diff --git a/vendor/github.com/cucumber/godog/internal/builder/builder.go b/vendor/github.com/cucumber/godog/internal/builder/builder.go new file mode 100644 index 00000000..626e7bb1 --- /dev/null +++ b/vendor/github.com/cucumber/godog/internal/builder/builder.go @@ -0,0 +1,454 @@ +package builder + +import ( + "bytes" + "encoding/json" + "fmt" + "go/build" + "go/parser" + "go/token" + "io/ioutil" + "os" + "os/exec" + "path" + "path/filepath" + "strings" + "text/template" + "time" + "unicode" +) + +var ( + tooldir = findToolDir() + compiler = filepath.Join(tooldir, "compile") + linker = filepath.Join(tooldir, "link") + gopaths = filepath.SplitList(build.Default.GOPATH) + godogImportPath = "github.com/cucumber/godog" + + // godep + runnerTemplate = template.Must(template.New("testmain").Parse(`package main + +import ( + "github.com/cucumber/godog" + {{if or .TestSuiteContexts .ScenarioContexts}}_test "{{.ImportPath}}"{{end}} + {{if or .XTestSuiteContexts .XScenarioContexts}}_xtest "{{.ImportPath}}_test"{{end}} + {{if or .XTestSuiteContexts .XScenarioContexts}}"testing/internal/testdeps"{{end}} + "os" +) + +{{if or .XTestSuiteContexts .XScenarioContexts}} +func init() { + testdeps.ImportPath = "{{.ImportPath}}" +} +{{end}} + +func main() { + status := godog.TestSuite{ + Name: "{{ .Name }}", + TestSuiteInitializer: func (ctx *godog.TestSuiteContext) { + os.Setenv("GODOG_TESTED_PACKAGE", "{{.ImportPath}}") + {{range .TestSuiteContexts}} + _test.{{ . }}(ctx) + {{end}} + {{range .XTestSuiteContexts}} + _xtest.{{ . }}(ctx) + {{end}} + }, + ScenarioInitializer: func (ctx *godog.ScenarioContext) { + {{range .ScenarioContexts}} + _test.{{ . }}(ctx) + {{end}} + {{range .XScenarioContexts}} + _xtest.{{ . }}(ctx) + {{end}} + }, + }.Run() + + os.Exit(status) +}`)) + + // temp file for import + tempFileTemplate = template.Must(template.New("temp").Parse(`package {{.Name}} + +import "github.com/cucumber/godog" + +var _ = godog.Version +`)) +) + +// Build creates a test package like go test command at given target path. +// If there are no go files in tested directory, then +// it simply builds a godog executable to scan features. +// +// If there are go test files, it first builds a test +// package with standard go test command. +// +// Finally it generates godog suite executable which +// registers exported godog contexts from the test files +// of tested package. +// +// Returns the path to generated executable +func Build(bin string) error { + abs, err := filepath.Abs(".") + if err != nil { + return err + } + + // we allow package to be nil, if godog is run only when + // there is a feature file in empty directory + pkg := importPackage(abs) + src, err := buildTestMain(pkg) + if err != nil { + return err + } + + // may need to produce temp file for godog dependency + srcTemp, err := buildTempFile(pkg) + if err != nil { + return err + } + + if srcTemp != nil { + // @TODO: in case of modules we cannot build it our selves, we need to have this hacky option + pathTemp := filepath.Join(abs, "godog_dependency_file_test.go") + err = ioutil.WriteFile(pathTemp, srcTemp, 0644) + if err != nil { + return err + } + defer os.Remove(pathTemp) + } + + workdir := "" + testdir := workdir + + // build and compile the tested package. + // generated test executable will be removed + // since we do not need it for godog suite. + // we also print back the temp WORK directory + // go has built. We will reuse it for our suite workdir. + temp := fmt.Sprintf(filepath.Join("%s", "temp-%d.test"), os.TempDir(), time.Now().UnixNano()) + testOutput, err := exec.Command("go", "test", "-c", "-work", "-o", temp).CombinedOutput() + if err != nil { + return fmt.Errorf("failed to compile tested package: %s, reason: %v, output: %s", abs, err, string(testOutput)) + } + defer os.Remove(temp) + + // extract go-build temporary directory as our workdir + linesOut := strings.Split(strings.TrimSpace(string(testOutput)), "\n") + // it may have some compilation warnings, in the output, but these are not + // considered to be errors, since command exit status is 0 + for _, ln := range linesOut { + if !strings.HasPrefix(ln, "WORK=") { + continue + } + workdir = strings.Replace(ln, "WORK=", "", 1) + break + } + + // may not locate it in output + if workdir == testdir { + return fmt.Errorf("expected WORK dir path to be present in output: %s", string(testOutput)) + } + + // check whether workdir exists + stats, err := os.Stat(workdir) + if os.IsNotExist(err) { + return fmt.Errorf("expected WORK dir: %s to be available", workdir) + } + + if !stats.IsDir() { + return fmt.Errorf("expected WORK dir: %s to be directory", workdir) + } + testdir = filepath.Join(workdir, "b001") + defer os.RemoveAll(workdir) + + // replace _testmain.go file with our own + testmain := filepath.Join(testdir, "_testmain.go") + err = ioutil.WriteFile(testmain, src, 0644) + if err != nil { + return err + } + + // godog package may be vendored and may need importmap + vendored := maybeVendoredGodog() + + // compile godog testmain package archive + // we do not depend on CGO so a lot of checks are not necessary + linkerCfg := filepath.Join(testdir, "importcfg.link") + compilerCfg := linkerCfg + if vendored != nil { + data, err := ioutil.ReadFile(linkerCfg) + if err != nil { + return err + } + + data = append(data, []byte(fmt.Sprintf("importmap %s=%s\n", godogImportPath, vendored.ImportPath))...) + compilerCfg = filepath.Join(testdir, "importcfg") + + err = ioutil.WriteFile(compilerCfg, data, 0644) + if err != nil { + return err + } + } + + testMainPkgOut := filepath.Join(testdir, "main.a") + args := []string{ + "-o", testMainPkgOut, + "-importcfg", compilerCfg, + "-p", "main", + "-complete", + } + + args = append(args, "-pack", testmain) + cmd := exec.Command(compiler, args...) + cmd.Env = os.Environ() + out, err := cmd.CombinedOutput() + if err != nil { + return fmt.Errorf("failed to compile testmain package: %v - output: %s", err, string(out)) + } + + // link test suite executable + args = []string{ + "-o", bin, + "-importcfg", linkerCfg, + "-buildmode=exe", + } + args = append(args, testMainPkgOut) + cmd = exec.Command(linker, args...) + cmd.Env = os.Environ() + + out, err = cmd.CombinedOutput() + if err != nil { + msg := `failed to link test executable: + reason: %s + command: %s` + return fmt.Errorf(msg, string(out), linker+" '"+strings.Join(args, "' '")+"'") + } + + return nil +} + +func maybeVendoredGodog() *build.Package { + dir, err := filepath.Abs(".") + if err != nil { + return nil + } + + for _, gopath := range gopaths { + gopath = filepath.Join(gopath, "src") + for strings.HasPrefix(dir, gopath) && dir != gopath { + pkg, err := build.ImportDir(filepath.Join(dir, "vendor", godogImportPath), 0) + if err != nil { + dir = filepath.Dir(dir) + continue + } + return pkg + } + } + return nil +} + +func normaliseLocalImportPath(dir string) string { + return path.Join("_", strings.Map(makeImportValid, filepath.ToSlash(dir))) +} +func importPackage(dir string) *build.Package { + pkg, _ := build.ImportDir(dir, 0) + + // normalize import path for local import packages + // taken from go source code + // see: https://github.com/golang/go/blob/go1.7rc5/src/cmd/go/pkg.go#L279 + if pkg != nil && pkg.ImportPath == "." { + pkg.ImportPath = normaliseLocalImportPath(dir) + } + + return pkg +} + +// from go src +func makeImportValid(r rune) rune { + // Should match Go spec, compilers, and ../../go/parser/parser.go:/isValidImport. + const illegalChars = `!"#$%&'()*,:;<=>?[\]^{|}` + "`\uFFFD" + if !unicode.IsGraphic(r) || unicode.IsSpace(r) || strings.ContainsRune(illegalChars, r) { + return '_' + } + return r +} + +// build temporary file content if godog +// package is not present in currently tested package +func buildTempFile(pkg *build.Package) ([]byte, error) { + shouldBuild := true + var name string + if pkg != nil { + name = pkg.Name + all := pkg.Imports + all = append(all, pkg.TestImports...) + all = append(all, pkg.XTestImports...) + for _, imp := range all { + if imp == godogImportPath { + shouldBuild = false + break + } + } + + // maybe we are testing the godog package on it's own + if name == "godog" { + if parseImport(pkg.ImportPath, pkg.Root) == godogImportPath { + shouldBuild = false + } + } + } + + if name == "" { + name = "main" + } + + if !shouldBuild { + return nil, nil + } + + data := struct{ Name string }{name} + var buf bytes.Buffer + if err := tempFileTemplate.Execute(&buf, data); err != nil { + return nil, err + } + return buf.Bytes(), nil +} + +// buildTestMain if given package is valid +// it scans test files for contexts +// and produces a testmain source code. +func buildTestMain(pkg *build.Package) ([]byte, error) { + var ( + ctxs, xctxs contexts + err error + name = "main" + importPath string + ) + + if nil != pkg { + if ctxs, err = processPackageTestFiles(pkg.TestGoFiles); err != nil { + return nil, err + } + + if xctxs, err = processPackageTestFiles(pkg.XTestGoFiles); err != nil { + return nil, err + } + + importPath = parseImport(pkg.ImportPath, pkg.Root) + name = pkg.Name + } else { + name = "main" + } + + data := struct { + Name string + ImportPath string + TestSuiteContexts []string + ScenarioContexts []string + XTestSuiteContexts []string + XScenarioContexts []string + }{ + Name: name, + ImportPath: importPath, + TestSuiteContexts: ctxs.testSuiteCtxs, + ScenarioContexts: ctxs.scenarioCtxs, + XTestSuiteContexts: xctxs.testSuiteCtxs, + XScenarioContexts: xctxs.scenarioCtxs, + } + + var buf bytes.Buffer + if err = runnerTemplate.Execute(&buf, data); err != nil { + return nil, err + } + return buf.Bytes(), nil +} + +// parseImport parses the import path to deal with go module. +func parseImport(rawPath, rootPath string) string { + // with go > 1.11 and go module enabled out of the GOPATH, + // the import path begins with an underscore and the GOPATH is unknown on build. + if rootPath != "" { + // go < 1.11 or it's a module inside the GOPATH + return rawPath + } + // for module support, query the module import path + cmd := exec.Command("go", "list", "-m", "-json") + out, err := cmd.StdoutPipe() + if err != nil { + // Unable to read stdout + return rawPath + } + if cmd.Start() != nil { + // Does not using modules + return rawPath + } + var mod struct { + Dir string `json:"Dir"` + Path string `json:"Path"` + } + if json.NewDecoder(out).Decode(&mod) != nil { + // Unexpected result + return rawPath + } + if cmd.Wait() != nil { + return rawPath + } + // Concatenates the module path with the current sub-folders if needed + return mod.Path + filepath.ToSlash(strings.TrimPrefix(rawPath, normaliseLocalImportPath(mod.Dir))) +} + +type contexts struct { + deprecatedFeatureCtxs []string + testSuiteCtxs []string + scenarioCtxs []string +} + +func (ctxs contexts) validate() error { + var allCtxs []string + allCtxs = append(allCtxs, ctxs.deprecatedFeatureCtxs...) + allCtxs = append(allCtxs, ctxs.testSuiteCtxs...) + allCtxs = append(allCtxs, ctxs.scenarioCtxs...) + + var failed []string + for _, ctx := range allCtxs { + runes := []rune(ctx) + if unicode.IsLower(runes[0]) { + expected := append([]rune{unicode.ToUpper(runes[0])}, runes[1:]...) + failed = append(failed, fmt.Sprintf("%s - should be: %s", ctx, string(expected))) + } + } + + if len(failed) > 0 { + return fmt.Errorf("godog contexts must be exported:\n\t%s", strings.Join(failed, "\n\t")) + } + + return nil +} + +// processPackageTestFiles runs through ast of each test +// file pack and looks for godog suite contexts to register +// on run +func processPackageTestFiles(packs ...[]string) (ctxs contexts, _ error) { + fset := token.NewFileSet() + for _, pack := range packs { + for _, testFile := range pack { + node, err := parser.ParseFile(fset, testFile, nil, 0) + if err != nil { + return ctxs, err + } + + ctxs.testSuiteCtxs = append(ctxs.testSuiteCtxs, astContexts(node, "TestSuiteContext")...) + ctxs.scenarioCtxs = append(ctxs.scenarioCtxs, astContexts(node, "ScenarioContext")...) + } + } + + return ctxs, ctxs.validate() +} + +func findToolDir() string { + if out, err := exec.Command("go", "env", "GOTOOLDIR").Output(); err != nil { + return filepath.Clean(strings.TrimSpace(string(out))) + } + return filepath.Clean(build.ToolDir) +} diff --git a/vendor/github.com/cucumber/godog/internal/flags/flags.go b/vendor/github.com/cucumber/godog/internal/flags/flags.go new file mode 100644 index 00000000..2d4a60d1 --- /dev/null +++ b/vendor/github.com/cucumber/godog/internal/flags/flags.go @@ -0,0 +1,49 @@ +package flags + +import ( + "github.com/spf13/pflag" +) + +// BindRunCmdFlags is an internal func to bind run subcommand flags. +func BindRunCmdFlags(prefix string, flagSet *pflag.FlagSet, opts *Options) { + if opts.Concurrency == 0 { + opts.Concurrency = 1 + } + + if opts.Format == "" { + opts.Format = "pretty" + } + + flagSet.BoolVar(&opts.NoColors, prefix+"no-colors", opts.NoColors, "disable ansi colors") + flagSet.IntVarP(&opts.Concurrency, prefix+"concurrency", "c", opts.Concurrency, "run the test suite with concurrency") + flagSet.StringVarP(&opts.Tags, prefix+"tags", "t", opts.Tags, `filter scenarios by tags, expression can be: + "@wip" run all scenarios with wip tag + "~@wip" exclude all scenarios with wip tag + "@wip && ~@new" run wip scenarios, but exclude new + "@wip,@undone" run wip or undone scenarios`) + flagSet.StringVarP(&opts.Format, prefix+"format", "f", opts.Format, `will write a report according to the selected formatter + +usage: + -f + will use the formatter and write the report on stdout + -f : + will use the formatter and write the report to the file path + +built-in formatters are: + progress prints a character per step + cucumber produces a Cucumber JSON report + events produces JSON event stream, based on spec: 0.1.0 + junit produces JUnit compatible XML report + pretty prints every feature with runtime statuses + `) + + flagSet.BoolVarP(&opts.ShowStepDefinitions, prefix+"definitions", "d", opts.ShowStepDefinitions, "print all available step definitions") + flagSet.BoolVar(&opts.StopOnFailure, prefix+"stop-on-failure", opts.StopOnFailure, "stop processing on first failed scenario") + flagSet.BoolVar(&opts.Strict, prefix+"strict", opts.Strict, "fail suite when there are pending or undefined steps") + + flagSet.Int64Var(&opts.Randomize, prefix+"random", opts.Randomize, `randomly shuffle the scenario execution order + --random +specify SEED to reproduce the shuffling from a previous run + --random=5738`) + flagSet.Lookup(prefix + "random").NoOptDefVal = "-1" +} diff --git a/vendor/github.com/cucumber/godog/internal/flags/options.go b/vendor/github.com/cucumber/godog/internal/flags/options.go new file mode 100644 index 00000000..0becdec7 --- /dev/null +++ b/vendor/github.com/cucumber/godog/internal/flags/options.go @@ -0,0 +1,59 @@ +package flags + +import ( + "io" +) + +// Options are suite run options +// flags are mapped to these options. +// +// It can also be used together with godog.RunWithOptions +// to run test suite from go source directly +// +// See the flags for more details +type Options struct { + // Print step definitions found and exit + ShowStepDefinitions bool + + // Randomize, if not `0`, will be used to run scenarios in a random order. + // + // Randomizing scenario order is especially helpful for detecting + // situations where you have state leaking between scenarios, which can + // cause flickering or fragile tests. + // + // The default value of `0` means "do not randomize". + // + // The magic value of `-1` means "pick a random seed for me", and godog will + // assign a seed on it's own during the `RunWithOptions` phase, similar to if + // you specified `--random` on the command line. + // + // Any other value will be used as the random seed for shuffling. Re-using the + // same seed will allow you to reproduce the shuffle order of a previous run + // to isolate an error condition. + Randomize int64 + + // Stops on the first failure + StopOnFailure bool + + // Fail suite when there are pending or undefined steps + Strict bool + + // Forces ansi color stripping + NoColors bool + + // Various filters for scenarios parsed + // from feature files + Tags string + + // The formatter name + Format string + + // Concurrency rate, not all formatters accepts this + Concurrency int + + // All feature file paths + Paths []string + + // Where it should print formatter output + Output io.Writer +} diff --git a/vendor/github.com/cucumber/godog/internal/formatters/fmt.go b/vendor/github.com/cucumber/godog/internal/formatters/fmt.go new file mode 100644 index 00000000..e41b5d0c --- /dev/null +++ b/vendor/github.com/cucumber/godog/internal/formatters/fmt.go @@ -0,0 +1,104 @@ +package formatters + +import ( + "fmt" + "os" + "path/filepath" + "regexp" + "runtime" + "strconv" + "strings" + + "github.com/cucumber/godog/colors" + "github.com/cucumber/godog/internal/models" + "github.com/cucumber/godog/internal/utils" + "github.com/cucumber/messages-go/v10" +) + +var ( + red = colors.Red + redb = colors.Bold(colors.Red) + green = colors.Green + blackb = colors.Bold(colors.Black) + yellow = colors.Yellow + cyan = colors.Cyan + cyanb = colors.Bold(colors.Cyan) + whiteb = colors.Bold(colors.White) +) + +// repeats a space n times +var s = utils.S + +var ( + passed = models.Passed + failed = models.Failed + skipped = models.Skipped + undefined = models.Undefined + pending = models.Pending +) + +type sortFeaturesByName []*models.Feature + +func (s sortFeaturesByName) Len() int { return len(s) } +func (s sortFeaturesByName) Less(i, j int) bool { return s[i].Feature.Name < s[j].Feature.Name } +func (s sortFeaturesByName) Swap(i, j int) { s[i], s[j] = s[j], s[i] } + +type sortPicklesByID []*messages.Pickle + +func (s sortPicklesByID) Len() int { return len(s) } +func (s sortPicklesByID) Less(i, j int) bool { + iID := mustConvertStringToInt(s[i].Id) + jID := mustConvertStringToInt(s[j].Id) + return iID < jID +} +func (s sortPicklesByID) Swap(i, j int) { s[i], s[j] = s[j], s[i] } + +type sortPickleStepResultsByPickleStepID []models.PickleStepResult + +func (s sortPickleStepResultsByPickleStepID) Len() int { return len(s) } +func (s sortPickleStepResultsByPickleStepID) Less(i, j int) bool { + iID := mustConvertStringToInt(s[i].PickleStepID) + jID := mustConvertStringToInt(s[j].PickleStepID) + return iID < jID +} +func (s sortPickleStepResultsByPickleStepID) Swap(i, j int) { s[i], s[j] = s[j], s[i] } + +func mustConvertStringToInt(s string) int { + i, err := strconv.Atoi(s) + if err != nil { + panic(err) + } + + return i +} + +// DefinitionID ... +func DefinitionID(sd *models.StepDefinition) string { + ptr := sd.HandlerValue.Pointer() + f := runtime.FuncForPC(ptr) + file, line := f.FileLine(ptr) + dir := filepath.Dir(file) + + fn := strings.Replace(f.Name(), dir, "", -1) + var parts []string + for _, gr := range matchFuncDefRef.FindAllStringSubmatch(fn, -1) { + parts = append(parts, strings.Trim(gr[1], "_.")) + } + if len(parts) > 0 { + // case when suite is a structure with methods + fn = strings.Join(parts, ".") + } else { + // case when steps are just plain funcs + fn = strings.Trim(fn, "_.") + } + + if pkg := os.Getenv("GODOG_TESTED_PACKAGE"); len(pkg) > 0 { + fn = strings.Replace(fn, pkg, "", 1) + fn = strings.TrimLeft(fn, ".") + fn = strings.Replace(fn, "..", ".", -1) + } + + return fmt.Sprintf("%s:%d -> %s", filepath.Base(file), line, fn) +} + +var matchFuncDefRef = regexp.MustCompile(`\(([^\)]+)\)`) diff --git a/vendor/github.com/cucumber/godog/internal/formatters/fmt_base.go b/vendor/github.com/cucumber/godog/internal/formatters/fmt_base.go new file mode 100644 index 00000000..715e29fc --- /dev/null +++ b/vendor/github.com/cucumber/godog/internal/formatters/fmt_base.go @@ -0,0 +1,262 @@ +package formatters + +import ( + "bytes" + "fmt" + "io" + "os" + "sort" + "strconv" + "strings" + "sync" + "unicode" + + "github.com/cucumber/messages-go/v10" + + "github.com/cucumber/godog/colors" + "github.com/cucumber/godog/formatters" + "github.com/cucumber/godog/internal/models" + "github.com/cucumber/godog/internal/storage" + "github.com/cucumber/godog/internal/utils" +) + +// BaseFormatterFunc implements the FormatterFunc for the base formatter +func BaseFormatterFunc(suite string, out io.Writer) formatters.Formatter { + return NewBaseFmt(suite, out) +} + +// NewBaseFmt creates a new base formatter +func NewBaseFmt(suite string, out io.Writer) *Basefmt { + return &Basefmt{ + suiteName: suite, + indent: 2, + out: out, + lock: new(sync.Mutex), + } +} + +// Basefmt ... +type Basefmt struct { + suiteName string + out io.Writer + indent int + + storage *storage.Storage + lock *sync.Mutex +} + +// SetStorage ... +func (f *Basefmt) SetStorage(st *storage.Storage) { + f.lock.Lock() + defer f.lock.Unlock() + + f.storage = st +} + +// TestRunStarted ... +func (f *Basefmt) TestRunStarted() {} + +// Feature ... +func (f *Basefmt) Feature(*messages.GherkinDocument, string, []byte) {} + +// Pickle ... +func (f *Basefmt) Pickle(*messages.Pickle) {} + +// Defined ... +func (f *Basefmt) Defined(*messages.Pickle, *messages.Pickle_PickleStep, *formatters.StepDefinition) { +} + +// Passed ... +func (f *Basefmt) Passed(*messages.Pickle, *messages.Pickle_PickleStep, *formatters.StepDefinition) {} + +// Skipped ... +func (f *Basefmt) Skipped(*messages.Pickle, *messages.Pickle_PickleStep, *formatters.StepDefinition) { +} + +// Undefined ... +func (f *Basefmt) Undefined(*messages.Pickle, *messages.Pickle_PickleStep, *formatters.StepDefinition) { +} + +// Failed ... +func (f *Basefmt) Failed(*messages.Pickle, *messages.Pickle_PickleStep, *formatters.StepDefinition, error) { +} + +// Pending ... +func (f *Basefmt) Pending(*messages.Pickle, *messages.Pickle_PickleStep, *formatters.StepDefinition) { +} + +// Summary ... +func (f *Basefmt) Summary() { + var totalSc, passedSc, undefinedSc int + var totalSt, passedSt, failedSt, skippedSt, pendingSt, undefinedSt int + + pickleResults := f.storage.MustGetPickleResults() + for _, pr := range pickleResults { + var prStatus models.StepResultStatus + totalSc++ + + pickleStepResults := f.storage.MustGetPickleStepResultsByPickleID(pr.PickleID) + + if len(pickleStepResults) == 0 { + prStatus = undefined + } + + for _, sr := range pickleStepResults { + totalSt++ + + switch sr.Status { + case passed: + prStatus = passed + passedSt++ + case failed: + prStatus = failed + failedSt++ + case skipped: + skippedSt++ + case undefined: + prStatus = undefined + undefinedSt++ + case pending: + prStatus = pending + pendingSt++ + } + } + + if prStatus == passed { + passedSc++ + } else if prStatus == undefined { + undefinedSc++ + } + } + + var steps, parts, scenarios []string + if passedSt > 0 { + steps = append(steps, green(fmt.Sprintf("%d passed", passedSt))) + } + if failedSt > 0 { + parts = append(parts, red(fmt.Sprintf("%d failed", failedSt))) + steps = append(steps, red(fmt.Sprintf("%d failed", failedSt))) + } + if pendingSt > 0 { + parts = append(parts, yellow(fmt.Sprintf("%d pending", pendingSt))) + steps = append(steps, yellow(fmt.Sprintf("%d pending", pendingSt))) + } + if undefinedSt > 0 { + parts = append(parts, yellow(fmt.Sprintf("%d undefined", undefinedSc))) + steps = append(steps, yellow(fmt.Sprintf("%d undefined", undefinedSt))) + } else if undefinedSc > 0 { + // there may be some scenarios without steps + parts = append(parts, yellow(fmt.Sprintf("%d undefined", undefinedSc))) + } + if skippedSt > 0 { + steps = append(steps, cyan(fmt.Sprintf("%d skipped", skippedSt))) + } + if passedSc > 0 { + scenarios = append(scenarios, green(fmt.Sprintf("%d passed", passedSc))) + } + scenarios = append(scenarios, parts...) + + testRunStartedAt := f.storage.MustGetTestRunStarted().StartedAt + elapsed := utils.TimeNowFunc().Sub(testRunStartedAt) + + fmt.Fprintln(f.out, "") + + if totalSc == 0 { + fmt.Fprintln(f.out, "No scenarios") + } else { + fmt.Fprintln(f.out, fmt.Sprintf("%d scenarios (%s)", totalSc, strings.Join(scenarios, ", "))) + } + + if totalSt == 0 { + fmt.Fprintln(f.out, "No steps") + } else { + fmt.Fprintln(f.out, fmt.Sprintf("%d steps (%s)", totalSt, strings.Join(steps, ", "))) + } + + elapsedString := elapsed.String() + if elapsed.Nanoseconds() == 0 { + // go 1.5 and 1.6 prints 0 instead of 0s, if duration is zero. + elapsedString = "0s" + } + fmt.Fprintln(f.out, elapsedString) + + // prints used randomization seed + seed, err := strconv.ParseInt(os.Getenv("GODOG_SEED"), 10, 64) + if err == nil && seed != 0 { + fmt.Fprintln(f.out, "") + fmt.Fprintln(f.out, "Randomized with seed:", colors.Yellow(seed)) + } + + if text := f.Snippets(); text != "" { + fmt.Fprintln(f.out, "") + fmt.Fprintln(f.out, yellow("You can implement step definitions for undefined steps with these snippets:")) + fmt.Fprintln(f.out, yellow(text)) + } +} + +// Snippets ... +func (f *Basefmt) Snippets() string { + undefinedStepResults := f.storage.MustGetPickleStepResultsByStatus(undefined) + if len(undefinedStepResults) == 0 { + return "" + } + + var index int + var snips []undefinedSnippet + // build snippets + for _, u := range undefinedStepResults { + pickleStep := f.storage.MustGetPickleStep(u.PickleStepID) + + steps := []string{pickleStep.Text} + arg := pickleStep.Argument + if u.Def != nil { + steps = u.Def.Undefined + arg = nil + } + for _, step := range steps { + expr := snippetExprCleanup.ReplaceAllString(step, "\\$1") + expr = snippetNumbers.ReplaceAllString(expr, "(\\d+)") + expr = snippetExprQuoted.ReplaceAllString(expr, "$1\"([^\"]*)\"$2") + expr = "^" + strings.TrimSpace(expr) + "$" + + name := snippetNumbers.ReplaceAllString(step, " ") + name = snippetExprQuoted.ReplaceAllString(name, " ") + name = strings.TrimSpace(snippetMethodName.ReplaceAllString(name, "")) + var words []string + for i, w := range strings.Split(name, " ") { + switch { + case i != 0: + w = strings.Title(w) + case len(w) > 0: + w = string(unicode.ToLower(rune(w[0]))) + w[1:] + } + words = append(words, w) + } + name = strings.Join(words, "") + if len(name) == 0 { + index++ + name = fmt.Sprintf("StepDefinitioninition%d", index) + } + + var found bool + for _, snip := range snips { + if snip.Expr == expr { + found = true + break + } + } + if !found { + snips = append(snips, undefinedSnippet{Method: name, Expr: expr, argument: arg}) + } + } + } + + sort.Sort(snippetSortByMethod(snips)) + + var buf bytes.Buffer + if err := undefinedSnippetsTpl.Execute(&buf, snips); err != nil { + panic(err) + } + // there may be trailing spaces + return strings.Replace(buf.String(), " \n", "\n", -1) +} diff --git a/vendor/github.com/cucumber/godog/internal/formatters/fmt_cucumber.go b/vendor/github.com/cucumber/godog/internal/formatters/fmt_cucumber.go new file mode 100644 index 00000000..5f3743e4 --- /dev/null +++ b/vendor/github.com/cucumber/godog/internal/formatters/fmt_cucumber.go @@ -0,0 +1,301 @@ +package formatters + +/* + The specification for the formatting originated from https://www.relishapp.com/cucumber/cucumber/docs/formatters/json-output-formatter. + I found that documentation was misleading or out dated. To validate formatting I create a ruby cucumber test harness and ran the + same feature files through godog and the ruby cucumber. + + The docstrings in the cucumber.feature represent the cucumber output for those same feature definitions. + + I did note that comments in ruby could be at just about any level in particular Feature, Scenario and Step. In godog I + could only find comments under the Feature data structure. +*/ + +import ( + "encoding/json" + "fmt" + "io" + "sort" + "strings" + + "github.com/cucumber/messages-go/v10" + + "github.com/cucumber/godog/formatters" + "github.com/cucumber/godog/internal/models" +) + +func init() { + formatters.Format("cucumber", "Produces cucumber JSON format output.", CucumberFormatterFunc) +} + +// CucumberFormatterFunc implements the FormatterFunc for the cucumber formatter +func CucumberFormatterFunc(suite string, out io.Writer) formatters.Formatter { + return &cukefmt{Basefmt: NewBaseFmt(suite, out)} +} + +type cukefmt struct { + *Basefmt +} + +func (f *cukefmt) Summary() { + features := f.storage.MustGetFeatures() + + res := f.buildCukeFeatures(features) + + dat, err := json.MarshalIndent(res, "", " ") + if err != nil { + panic(err) + } + + fmt.Fprintf(f.out, "%s\n", string(dat)) +} + +func (f *cukefmt) buildCukeFeatures(features []*models.Feature) (res []CukeFeatureJSON) { + sort.Sort(sortFeaturesByName(features)) + + res = make([]CukeFeatureJSON, len(features)) + + for idx, feat := range features { + cukeFeature := buildCukeFeature(feat) + + pickles := f.storage.MustGetPickles(feat.Uri) + sort.Sort(sortPicklesByID(pickles)) + + cukeFeature.Elements = f.buildCukeElements(pickles) + + for jdx, elem := range cukeFeature.Elements { + elem.ID = cukeFeature.ID + ";" + makeCukeID(elem.Name) + elem.ID + elem.Tags = append(cukeFeature.Tags, elem.Tags...) + cukeFeature.Elements[jdx] = elem + } + + res[idx] = cukeFeature + } + + return res +} + +func (f *cukefmt) buildCukeElements(pickles []*messages.Pickle) (res []cukeElement) { + res = make([]cukeElement, len(pickles)) + + for idx, pickle := range pickles { + pickleResult := f.storage.MustGetPickleResult(pickle.Id) + pickleStepResults := f.storage.MustGetPickleStepResultsByPickleID(pickle.Id) + + cukeElement := f.buildCukeElement(pickle) + + stepStartedAt := pickleResult.StartedAt + + cukeElement.Steps = make([]cukeStep, len(pickleStepResults)) + sort.Sort(sortPickleStepResultsByPickleStepID(pickleStepResults)) + + for jdx, stepResult := range pickleStepResults { + cukeStep := f.buildCukeStep(pickle, stepResult) + + stepResultFinishedAt := stepResult.FinishedAt + d := int(stepResultFinishedAt.Sub(stepStartedAt).Nanoseconds()) + stepStartedAt = stepResultFinishedAt + + cukeStep.Result.Duration = &d + if stepResult.Status == undefined || + stepResult.Status == pending || + stepResult.Status == skipped { + cukeStep.Result.Duration = nil + } + + cukeElement.Steps[jdx] = cukeStep + } + + res[idx] = cukeElement + } + + return res +} + +type cukeComment struct { + Value string `json:"value"` + Line int `json:"line"` +} + +type cukeDocstring struct { + Value string `json:"value"` + ContentType string `json:"content_type"` + Line int `json:"line"` +} + +type cukeTag struct { + Name string `json:"name"` + Line int `json:"line"` +} + +type cukeResult struct { + Status string `json:"status"` + Error string `json:"error_message,omitempty"` + Duration *int `json:"duration,omitempty"` +} + +type cukeMatch struct { + Location string `json:"location"` +} + +type cukeStep struct { + Keyword string `json:"keyword"` + Name string `json:"name"` + Line int `json:"line"` + Docstring *cukeDocstring `json:"doc_string,omitempty"` + Match cukeMatch `json:"match"` + Result cukeResult `json:"result"` + DataTable []*cukeDataTableRow `json:"rows,omitempty"` +} + +type cukeDataTableRow struct { + Cells []string `json:"cells"` +} + +type cukeElement struct { + ID string `json:"id"` + Keyword string `json:"keyword"` + Name string `json:"name"` + Description string `json:"description"` + Line int `json:"line"` + Type string `json:"type"` + Tags []cukeTag `json:"tags,omitempty"` + Steps []cukeStep `json:"steps,omitempty"` +} + +// CukeFeatureJSON ... +type CukeFeatureJSON struct { + URI string `json:"uri"` + ID string `json:"id"` + Keyword string `json:"keyword"` + Name string `json:"name"` + Description string `json:"description"` + Line int `json:"line"` + Comments []cukeComment `json:"comments,omitempty"` + Tags []cukeTag `json:"tags,omitempty"` + Elements []cukeElement `json:"elements,omitempty"` +} + +func buildCukeFeature(feat *models.Feature) CukeFeatureJSON { + cukeFeature := CukeFeatureJSON{ + URI: feat.Uri, + ID: makeCukeID(feat.Feature.Name), + Keyword: feat.Feature.Keyword, + Name: feat.Feature.Name, + Description: feat.Feature.Description, + Line: int(feat.Feature.Location.Line), + Comments: make([]cukeComment, len(feat.Comments)), + Tags: make([]cukeTag, len(feat.Feature.Tags)), + } + + for idx, element := range feat.Feature.Tags { + cukeFeature.Tags[idx].Line = int(element.Location.Line) + cukeFeature.Tags[idx].Name = element.Name + } + + for idx, comment := range feat.Comments { + cukeFeature.Comments[idx].Value = strings.TrimSpace(comment.Text) + cukeFeature.Comments[idx].Line = int(comment.Location.Line) + } + + return cukeFeature +} + +func (f *cukefmt) buildCukeElement(pickle *messages.Pickle) (cukeElement cukeElement) { + feature := f.storage.MustGetFeature(pickle.Uri) + scenario := feature.FindScenario(pickle.AstNodeIds[0]) + + cukeElement.Name = pickle.Name + cukeElement.Line = int(scenario.Location.Line) + cukeElement.Description = scenario.Description + cukeElement.Keyword = scenario.Keyword + cukeElement.Type = "scenario" + + cukeElement.Tags = make([]cukeTag, len(scenario.Tags)) + for idx, element := range scenario.Tags { + cukeElement.Tags[idx].Line = int(element.Location.Line) + cukeElement.Tags[idx].Name = element.Name + } + + if len(pickle.AstNodeIds) == 1 { + return + } + + example, _ := feature.FindExample(pickle.AstNodeIds[1]) + + for _, tag := range example.Tags { + tag := cukeTag{Line: int(tag.Location.Line), Name: tag.Name} + cukeElement.Tags = append(cukeElement.Tags, tag) + } + + examples := scenario.GetExamples() + if len(examples) > 0 { + rowID := pickle.AstNodeIds[1] + + for _, example := range examples { + for idx, row := range example.TableBody { + if rowID == row.Id { + cukeElement.ID += fmt.Sprintf(";%s;%d", makeCukeID(example.Name), idx+2) + cukeElement.Line = int(row.Location.Line) + } + } + } + } + + return cukeElement +} + +func (f *cukefmt) buildCukeStep(pickle *messages.Pickle, stepResult models.PickleStepResult) (cukeStep cukeStep) { + feature := f.storage.MustGetFeature(pickle.Uri) + pickleStep := f.storage.MustGetPickleStep(stepResult.PickleStepID) + step := feature.FindStep(pickleStep.AstNodeIds[0]) + + line := step.Location.Line + if len(pickle.AstNodeIds) == 2 { + _, row := feature.FindExample(pickle.AstNodeIds[1]) + line = row.Location.Line + } + + cukeStep.Name = pickleStep.Text + cukeStep.Line = int(line) + cukeStep.Keyword = step.Keyword + + arg := pickleStep.Argument + + if arg.GetDocString() != nil && step.GetDocString() != nil { + cukeStep.Docstring = &cukeDocstring{} + cukeStep.Docstring.ContentType = strings.TrimSpace(arg.GetDocString().MediaType) + cukeStep.Docstring.Line = int(step.GetDocString().Location.Line) + cukeStep.Docstring.Value = arg.GetDocString().Content + } + + if arg.GetDataTable() != nil { + cukeStep.DataTable = make([]*cukeDataTableRow, len(arg.GetDataTable().Rows)) + for i, row := range arg.GetDataTable().Rows { + cells := make([]string, len(row.Cells)) + for j, cell := range row.Cells { + cells[j] = cell.Value + } + cukeStep.DataTable[i] = &cukeDataTableRow{Cells: cells} + } + } + + if stepResult.Def != nil { + cukeStep.Match.Location = strings.Split(DefinitionID(stepResult.Def), " ")[0] + } + + cukeStep.Result.Status = stepResult.Status.String() + if stepResult.Err != nil { + cukeStep.Result.Error = stepResult.Err.Error() + } + + if stepResult.Status == undefined || stepResult.Status == pending { + cukeStep.Match.Location = fmt.Sprintf("%s:%d", pickle.Uri, step.Location.Line) + } + + return cukeStep +} + +func makeCukeID(name string) string { + return strings.Replace(strings.ToLower(name), " ", "-", -1) +} diff --git a/vendor/github.com/cucumber/godog/internal/formatters/fmt_events.go b/vendor/github.com/cucumber/godog/internal/formatters/fmt_events.go new file mode 100644 index 00000000..7ce84af5 --- /dev/null +++ b/vendor/github.com/cucumber/godog/internal/formatters/fmt_events.go @@ -0,0 +1,301 @@ +package formatters + +import ( + "encoding/json" + "fmt" + "io" + + "github.com/cucumber/messages-go/v10" + + "github.com/cucumber/godog/formatters" + "github.com/cucumber/godog/internal/utils" +) + +const nanoSec = 1000000 +const spec = "0.1.0" + +func init() { + formatters.Format("events", fmt.Sprintf("Produces JSON event stream, based on spec: %s.", spec), EventsFormatterFunc) +} + +// EventsFormatterFunc implements the FormatterFunc for the events formatter +func EventsFormatterFunc(suite string, out io.Writer) formatters.Formatter { + return &eventsFormatter{Basefmt: NewBaseFmt(suite, out)} +} + +type eventsFormatter struct { + *Basefmt +} + +func (f *eventsFormatter) event(ev interface{}) { + data, err := json.Marshal(ev) + if err != nil { + panic(fmt.Sprintf("failed to marshal stream event: %+v - %v", ev, err)) + } + fmt.Fprintln(f.out, string(data)) +} + +func (f *eventsFormatter) Pickle(pickle *messages.Pickle) { + f.Basefmt.Pickle(pickle) + + f.lock.Lock() + defer f.lock.Unlock() + + f.event(&struct { + Event string `json:"event"` + Location string `json:"location"` + Timestamp int64 `json:"timestamp"` + }{ + "TestCaseStarted", + f.scenarioLocation(pickle), + utils.TimeNowFunc().UnixNano() / nanoSec, + }) + + if len(pickle.Steps) == 0 { + // @TODO: is status undefined or passed? when there are no steps + // for this scenario + f.event(&struct { + Event string `json:"event"` + Location string `json:"location"` + Timestamp int64 `json:"timestamp"` + Status string `json:"status"` + }{ + "TestCaseFinished", + f.scenarioLocation(pickle), + utils.TimeNowFunc().UnixNano() / nanoSec, + "undefined", + }) + } +} + +func (f *eventsFormatter) TestRunStarted() { + f.Basefmt.TestRunStarted() + + f.lock.Lock() + defer f.lock.Unlock() + + f.event(&struct { + Event string `json:"event"` + Version string `json:"version"` + Timestamp int64 `json:"timestamp"` + Suite string `json:"suite"` + }{ + "TestRunStarted", + spec, + utils.TimeNowFunc().UnixNano() / nanoSec, + f.suiteName, + }) +} + +func (f *eventsFormatter) Feature(ft *messages.GherkinDocument, p string, c []byte) { + f.Basefmt.Feature(ft, p, c) + + f.lock.Lock() + defer f.lock.Unlock() + + f.event(&struct { + Event string `json:"event"` + Location string `json:"location"` + Source string `json:"source"` + }{ + "TestSource", + fmt.Sprintf("%s:%d", p, ft.Feature.Location.Line), + string(c), + }) +} + +func (f *eventsFormatter) Summary() { + // @TODO: determine status + status := passed + + f.storage.MustGetPickleStepResultsByStatus(failed) + + if len(f.storage.MustGetPickleStepResultsByStatus(failed)) > 0 { + status = failed + } else if len(f.storage.MustGetPickleStepResultsByStatus(passed)) == 0 { + if len(f.storage.MustGetPickleStepResultsByStatus(undefined)) > len(f.storage.MustGetPickleStepResultsByStatus(pending)) { + status = undefined + } else { + status = pending + } + } + + snips := f.Snippets() + if len(snips) > 0 { + snips = "You can implement step definitions for undefined steps with these snippets:\n" + snips + } + + f.event(&struct { + Event string `json:"event"` + Status string `json:"status"` + Timestamp int64 `json:"timestamp"` + Snippets string `json:"snippets"` + Memory string `json:"memory"` + }{ + "TestRunFinished", + status.String(), + utils.TimeNowFunc().UnixNano() / nanoSec, + snips, + "", // @TODO not sure that could be correctly implemented + }) +} + +func (f *eventsFormatter) step(pickle *messages.Pickle, pickleStep *messages.Pickle_PickleStep) { + feature := f.storage.MustGetFeature(pickle.Uri) + pickleStepResult := f.storage.MustGetPickleStepResult(pickleStep.Id) + step := feature.FindStep(pickleStep.AstNodeIds[0]) + + var errMsg string + if pickleStepResult.Err != nil { + errMsg = pickleStepResult.Err.Error() + } + f.event(&struct { + Event string `json:"event"` + Location string `json:"location"` + Timestamp int64 `json:"timestamp"` + Status string `json:"status"` + Summary string `json:"summary,omitempty"` + }{ + "TestStepFinished", + fmt.Sprintf("%s:%d", pickle.Uri, step.Location.Line), + utils.TimeNowFunc().UnixNano() / nanoSec, + pickleStepResult.Status.String(), + errMsg, + }) + + if isLastStep(pickle, pickleStep) { + var status string + + pickleStepResults := f.storage.MustGetPickleStepResultsByPickleID(pickle.Id) + for _, stepResult := range pickleStepResults { + switch stepResult.Status { + case passed, failed, undefined, pending: + status = stepResult.Status.String() + } + } + + f.event(&struct { + Event string `json:"event"` + Location string `json:"location"` + Timestamp int64 `json:"timestamp"` + Status string `json:"status"` + }{ + "TestCaseFinished", + f.scenarioLocation(pickle), + utils.TimeNowFunc().UnixNano() / nanoSec, + status, + }) + } +} + +func (f *eventsFormatter) Defined(pickle *messages.Pickle, pickleStep *messages.Pickle_PickleStep, def *formatters.StepDefinition) { + f.Basefmt.Defined(pickle, pickleStep, def) + + f.lock.Lock() + defer f.lock.Unlock() + + feature := f.storage.MustGetFeature(pickle.Uri) + step := feature.FindStep(pickleStep.AstNodeIds[0]) + + if def != nil { + matchedDef := f.storage.MustGetStepDefintionMatch(pickleStep.AstNodeIds[0]) + + m := def.Expr.FindStringSubmatchIndex(pickleStep.Text)[2:] + var args [][2]int + for i := 0; i < len(m)/2; i++ { + pair := m[i : i*2+2] + var idxs [2]int + idxs[0] = pair[0] + idxs[1] = pair[1] + args = append(args, idxs) + } + + if len(args) == 0 { + args = make([][2]int, 0) + } + + f.event(&struct { + Event string `json:"event"` + Location string `json:"location"` + DefID string `json:"definition_id"` + Args [][2]int `json:"arguments"` + }{ + "StepDefinitionFound", + fmt.Sprintf("%s:%d", pickle.Uri, step.Location.Line), + DefinitionID(matchedDef), + args, + }) + } + + f.event(&struct { + Event string `json:"event"` + Location string `json:"location"` + Timestamp int64 `json:"timestamp"` + }{ + "TestStepStarted", + fmt.Sprintf("%s:%d", pickle.Uri, step.Location.Line), + utils.TimeNowFunc().UnixNano() / nanoSec, + }) +} + +func (f *eventsFormatter) Passed(pickle *messages.Pickle, step *messages.Pickle_PickleStep, match *formatters.StepDefinition) { + f.Basefmt.Passed(pickle, step, match) + + f.lock.Lock() + defer f.lock.Unlock() + + f.step(pickle, step) +} + +func (f *eventsFormatter) Skipped(pickle *messages.Pickle, step *messages.Pickle_PickleStep, match *formatters.StepDefinition) { + f.Basefmt.Skipped(pickle, step, match) + + f.lock.Lock() + defer f.lock.Unlock() + + f.step(pickle, step) +} + +func (f *eventsFormatter) Undefined(pickle *messages.Pickle, step *messages.Pickle_PickleStep, match *formatters.StepDefinition) { + f.Basefmt.Undefined(pickle, step, match) + + f.lock.Lock() + defer f.lock.Unlock() + + f.step(pickle, step) +} + +func (f *eventsFormatter) Failed(pickle *messages.Pickle, step *messages.Pickle_PickleStep, match *formatters.StepDefinition, err error) { + f.Basefmt.Failed(pickle, step, match, err) + + f.lock.Lock() + defer f.lock.Unlock() + + f.step(pickle, step) +} + +func (f *eventsFormatter) Pending(pickle *messages.Pickle, step *messages.Pickle_PickleStep, match *formatters.StepDefinition) { + f.Basefmt.Pending(pickle, step, match) + + f.lock.Lock() + defer f.lock.Unlock() + + f.step(pickle, step) +} + +func (f *eventsFormatter) scenarioLocation(pickle *messages.Pickle) string { + feature := f.storage.MustGetFeature(pickle.Uri) + scenario := feature.FindScenario(pickle.AstNodeIds[0]) + + line := scenario.Location.Line + if len(pickle.AstNodeIds) == 2 { + _, row := feature.FindExample(pickle.AstNodeIds[1]) + line = row.Location.Line + } + + return fmt.Sprintf("%s:%d", pickle.Uri, line) +} + +func isLastStep(pickle *messages.Pickle, step *messages.Pickle_PickleStep) bool { + return pickle.Steps[len(pickle.Steps)-1].Id == step.Id +} diff --git a/vendor/github.com/cucumber/godog/internal/formatters/fmt_junit.go b/vendor/github.com/cucumber/godog/internal/formatters/fmt_junit.go new file mode 100644 index 00000000..8beab0da --- /dev/null +++ b/vendor/github.com/cucumber/godog/internal/formatters/fmt_junit.go @@ -0,0 +1,199 @@ +package formatters + +import ( + "encoding/xml" + "fmt" + "io" + "os" + "sort" + "strconv" + "time" + + "github.com/cucumber/godog/formatters" + "github.com/cucumber/godog/internal/utils" +) + +func init() { + formatters.Format("junit", "Prints junit compatible xml to stdout", JUnitFormatterFunc) +} + +// JUnitFormatterFunc implements the FormatterFunc for the junit formatter +func JUnitFormatterFunc(suite string, out io.Writer) formatters.Formatter { + return &junitFormatter{Basefmt: NewBaseFmt(suite, out)} +} + +type junitFormatter struct { + *Basefmt +} + +func (f *junitFormatter) Summary() { + suite := f.buildJUNITPackageSuite() + + _, err := io.WriteString(f.out, xml.Header) + if err != nil { + fmt.Fprintln(os.Stderr, "failed to write junit string:", err) + } + + enc := xml.NewEncoder(f.out) + enc.Indent("", s(2)) + if err = enc.Encode(suite); err != nil { + fmt.Fprintln(os.Stderr, "failed to write junit xml:", err) + } +} + +func junitTimeDuration(from, to time.Time) string { + return strconv.FormatFloat(to.Sub(from).Seconds(), 'f', -1, 64) +} + +func (f *junitFormatter) buildJUNITPackageSuite() JunitPackageSuite { + features := f.storage.MustGetFeatures() + sort.Sort(sortFeaturesByName(features)) + + testRunStartedAt := f.storage.MustGetTestRunStarted().StartedAt + + suite := JunitPackageSuite{ + Name: f.suiteName, + TestSuites: make([]*junitTestSuite, len(features)), + Time: junitTimeDuration(testRunStartedAt, utils.TimeNowFunc()), + } + + for idx, feature := range features { + pickles := f.storage.MustGetPickles(feature.Uri) + sort.Sort(sortPicklesByID(pickles)) + + ts := junitTestSuite{ + Name: feature.Feature.Name, + TestCases: make([]*junitTestCase, len(pickles)), + } + + var testcaseNames = make(map[string]int) + for _, pickle := range pickles { + testcaseNames[pickle.Name] = testcaseNames[pickle.Name] + 1 + } + + firstPickleStartedAt := testRunStartedAt + lastPickleFinishedAt := testRunStartedAt + + var outlineNo = make(map[string]int) + for idx, pickle := range pickles { + tc := junitTestCase{} + + pickleResult := f.storage.MustGetPickleResult(pickle.Id) + + if idx == 0 { + firstPickleStartedAt = pickleResult.StartedAt + } + + lastPickleFinishedAt = pickleResult.StartedAt + + if len(pickle.Steps) > 0 { + lastStep := pickle.Steps[len(pickle.Steps)-1] + lastPickleStepResult := f.storage.MustGetPickleStepResult(lastStep.Id) + lastPickleFinishedAt = lastPickleStepResult.FinishedAt + } + + tc.Time = junitTimeDuration(pickleResult.StartedAt, lastPickleFinishedAt) + + tc.Name = pickle.Name + if testcaseNames[tc.Name] > 1 { + outlineNo[tc.Name] = outlineNo[tc.Name] + 1 + tc.Name += fmt.Sprintf(" #%d", outlineNo[tc.Name]) + } + + ts.Tests++ + suite.Tests++ + + pickleStepResults := f.storage.MustGetPickleStepResultsByPickleID(pickle.Id) + for _, stepResult := range pickleStepResults { + pickleStep := f.storage.MustGetPickleStep(stepResult.PickleStepID) + + switch stepResult.Status { + case passed: + tc.Status = passed.String() + case failed: + tc.Status = failed.String() + tc.Failure = &junitFailure{ + Message: fmt.Sprintf("Step %s: %s", pickleStep.Text, stepResult.Err), + } + case skipped: + tc.Error = append(tc.Error, &junitError{ + Type: "skipped", + Message: fmt.Sprintf("Step %s", pickleStep.Text), + }) + case undefined: + tc.Status = undefined.String() + tc.Error = append(tc.Error, &junitError{ + Type: "undefined", + Message: fmt.Sprintf("Step %s", pickleStep.Text), + }) + case pending: + tc.Status = pending.String() + tc.Error = append(tc.Error, &junitError{ + Type: "pending", + Message: fmt.Sprintf("Step %s: TODO: write pending definition", pickleStep.Text), + }) + } + } + + switch tc.Status { + case failed.String(): + ts.Failures++ + suite.Failures++ + case undefined.String(), pending.String(): + ts.Errors++ + suite.Errors++ + } + + ts.TestCases[idx] = &tc + } + + ts.Time = junitTimeDuration(firstPickleStartedAt, lastPickleFinishedAt) + + suite.TestSuites[idx] = &ts + } + + return suite +} + +type junitFailure struct { + Message string `xml:"message,attr"` + Type string `xml:"type,attr,omitempty"` +} + +type junitError struct { + XMLName xml.Name `xml:"error,omitempty"` + Message string `xml:"message,attr"` + Type string `xml:"type,attr"` +} + +type junitTestCase struct { + XMLName xml.Name `xml:"testcase"` + Name string `xml:"name,attr"` + Status string `xml:"status,attr"` + Time string `xml:"time,attr"` + Failure *junitFailure `xml:"failure,omitempty"` + Error []*junitError +} + +type junitTestSuite struct { + XMLName xml.Name `xml:"testsuite"` + Name string `xml:"name,attr"` + Tests int `xml:"tests,attr"` + Skipped int `xml:"skipped,attr"` + Failures int `xml:"failures,attr"` + Errors int `xml:"errors,attr"` + Time string `xml:"time,attr"` + TestCases []*junitTestCase +} + +// JunitPackageSuite ... +type JunitPackageSuite struct { + XMLName xml.Name `xml:"testsuites"` + Name string `xml:"name,attr"` + Tests int `xml:"tests,attr"` + Skipped int `xml:"skipped,attr"` + Failures int `xml:"failures,attr"` + Errors int `xml:"errors,attr"` + Time string `xml:"time,attr"` + TestSuites []*junitTestSuite +} diff --git a/vendor/github.com/cucumber/godog/internal/formatters/fmt_pretty.go b/vendor/github.com/cucumber/godog/internal/formatters/fmt_pretty.go new file mode 100644 index 00000000..87cef37a --- /dev/null +++ b/vendor/github.com/cucumber/godog/internal/formatters/fmt_pretty.go @@ -0,0 +1,535 @@ +package formatters + +import ( + "fmt" + "io" + "regexp" + "sort" + "strings" + "unicode/utf8" + + "github.com/cucumber/messages-go/v10" + + "github.com/cucumber/godog/colors" + "github.com/cucumber/godog/formatters" +) + +func init() { + formatters.Format("pretty", "Prints every feature with runtime statuses.", PrettyFormatterFunc) +} + +// PrettyFormatterFunc implements the FormatterFunc for the pretty formatter +func PrettyFormatterFunc(suite string, out io.Writer) formatters.Formatter { + return &pretty{Basefmt: NewBaseFmt(suite, out)} +} + +var outlinePlaceholderRegexp = regexp.MustCompile("<[^>]+>") + +// a built in default pretty formatter +type pretty struct { + *Basefmt + firstFeature *bool +} + +func (f *pretty) TestRunStarted() { + f.Basefmt.TestRunStarted() + + f.lock.Lock() + defer f.lock.Unlock() + + firstFeature := true + f.firstFeature = &firstFeature +} + +func (f *pretty) Feature(gd *messages.GherkinDocument, p string, c []byte) { + f.lock.Lock() + if !*f.firstFeature { + fmt.Fprintln(f.out, "") + } + + *f.firstFeature = false + f.lock.Unlock() + + f.Basefmt.Feature(gd, p, c) + + f.lock.Lock() + defer f.lock.Unlock() + + f.printFeature(gd.Feature) +} + +// Pickle takes a gherkin node for formatting +func (f *pretty) Pickle(pickle *messages.Pickle) { + f.Basefmt.Pickle(pickle) + + f.lock.Lock() + defer f.lock.Unlock() + + if len(pickle.Steps) == 0 { + f.printUndefinedPickle(pickle) + return + } +} + +func (f *pretty) Passed(pickle *messages.Pickle, step *messages.Pickle_PickleStep, match *formatters.StepDefinition) { + f.Basefmt.Passed(pickle, step, match) + + f.lock.Lock() + defer f.lock.Unlock() + + f.printStep(pickle, step) +} + +func (f *pretty) Skipped(pickle *messages.Pickle, step *messages.Pickle_PickleStep, match *formatters.StepDefinition) { + f.Basefmt.Skipped(pickle, step, match) + + f.lock.Lock() + defer f.lock.Unlock() + + f.printStep(pickle, step) +} + +func (f *pretty) Undefined(pickle *messages.Pickle, step *messages.Pickle_PickleStep, match *formatters.StepDefinition) { + f.Basefmt.Undefined(pickle, step, match) + + f.lock.Lock() + defer f.lock.Unlock() + + f.printStep(pickle, step) +} + +func (f *pretty) Failed(pickle *messages.Pickle, step *messages.Pickle_PickleStep, match *formatters.StepDefinition, err error) { + f.Basefmt.Failed(pickle, step, match, err) + + f.lock.Lock() + defer f.lock.Unlock() + + f.printStep(pickle, step) +} + +func (f *pretty) Pending(pickle *messages.Pickle, step *messages.Pickle_PickleStep, match *formatters.StepDefinition) { + f.Basefmt.Pending(pickle, step, match) + + f.lock.Lock() + defer f.lock.Unlock() + + f.printStep(pickle, step) +} + +func (f *pretty) printFeature(feature *messages.GherkinDocument_Feature) { + fmt.Fprintln(f.out, keywordAndName(feature.Keyword, feature.Name)) + if strings.TrimSpace(feature.Description) != "" { + for _, line := range strings.Split(feature.Description, "\n") { + fmt.Fprintln(f.out, s(f.indent)+strings.TrimSpace(line)) + } + } +} + +func keywordAndName(keyword, name string) string { + title := whiteb(keyword + ":") + if len(name) > 0 { + title += " " + name + } + return title +} + +func (f *pretty) scenarioLengths(pickle *messages.Pickle) (scenarioHeaderLength int, maxLength int) { + feature := f.storage.MustGetFeature(pickle.Uri) + astScenario := feature.FindScenario(pickle.AstNodeIds[0]) + astBackground := feature.FindBackground(pickle.AstNodeIds[0]) + + scenarioHeaderLength = f.lengthPickle(astScenario.Keyword, astScenario.Name) + maxLength = f.longestStep(astScenario.Steps, scenarioHeaderLength) + + if astBackground != nil { + maxLength = f.longestStep(astBackground.Steps, maxLength) + } + + return scenarioHeaderLength, maxLength +} + +func (f *pretty) printScenarioHeader(pickle *messages.Pickle, astScenario *messages.GherkinDocument_Feature_Scenario, spaceFilling int) { + feature := f.storage.MustGetFeature(pickle.Uri) + text := s(f.indent) + keywordAndName(astScenario.Keyword, astScenario.Name) + text += s(spaceFilling) + line(feature.Uri, astScenario.Location) + fmt.Fprintln(f.out, "\n"+text) +} + +func (f *pretty) printUndefinedPickle(pickle *messages.Pickle) { + feature := f.storage.MustGetFeature(pickle.Uri) + astScenario := feature.FindScenario(pickle.AstNodeIds[0]) + astBackground := feature.FindBackground(pickle.AstNodeIds[0]) + + scenarioHeaderLength, maxLength := f.scenarioLengths(pickle) + + if astBackground != nil { + fmt.Fprintln(f.out, "\n"+s(f.indent)+keywordAndName(astBackground.Keyword, astBackground.Name)) + for _, step := range astBackground.Steps { + text := s(f.indent*2) + cyan(strings.TrimSpace(step.Keyword)) + " " + cyan(step.Text) + fmt.Fprintln(f.out, text) + } + } + + // do not print scenario headers and examples multiple times + if len(astScenario.Examples) > 0 { + exampleTable, exampleRow := feature.FindExample(pickle.AstNodeIds[1]) + firstExampleRow := exampleTable.TableBody[0].Id == exampleRow.Id + firstExamplesTable := astScenario.Examples[0].Location.Line == exampleTable.Location.Line + + if !(firstExamplesTable && firstExampleRow) { + return + } + } + + f.printScenarioHeader(pickle, astScenario, maxLength-scenarioHeaderLength) + + for _, examples := range astScenario.Examples { + max := longestExampleRow(examples, cyan, cyan) + + fmt.Fprintln(f.out, "") + fmt.Fprintln(f.out, s(f.indent*2)+keywordAndName(examples.Keyword, examples.Name)) + + f.printTableHeader(examples.TableHeader, max) + + for _, row := range examples.TableBody { + f.printTableRow(row, max, cyan) + } + } +} + +// Summary sumarize the feature formatter output +func (f *pretty) Summary() { + failedStepResults := f.storage.MustGetPickleStepResultsByStatus(failed) + if len(failedStepResults) > 0 { + fmt.Fprintln(f.out, "\n--- "+red("Failed steps:")+"\n") + + sort.Sort(sortPickleStepResultsByPickleStepID(failedStepResults)) + + for _, fail := range failedStepResults { + pickle := f.storage.MustGetPickle(fail.PickleID) + pickleStep := f.storage.MustGetPickleStep(fail.PickleStepID) + feature := f.storage.MustGetFeature(pickle.Uri) + + astScenario := feature.FindScenario(pickle.AstNodeIds[0]) + scenarioDesc := fmt.Sprintf("%s: %s", astScenario.Keyword, pickle.Name) + + astStep := feature.FindStep(pickleStep.AstNodeIds[0]) + stepDesc := strings.TrimSpace(astStep.Keyword) + " " + pickleStep.Text + + fmt.Fprintln(f.out, s(f.indent)+red(scenarioDesc)+line(feature.Uri, astScenario.Location)) + fmt.Fprintln(f.out, s(f.indent*2)+red(stepDesc)+line(feature.Uri, astStep.Location)) + fmt.Fprintln(f.out, s(f.indent*3)+red("Error: ")+redb(fmt.Sprintf("%+v", fail.Err))+"\n") + } + } + + f.Basefmt.Summary() +} + +func (f *pretty) printOutlineExample(pickle *messages.Pickle, backgroundSteps int) { + var errorMsg string + var clr = green + + feature := f.storage.MustGetFeature(pickle.Uri) + astScenario := feature.FindScenario(pickle.AstNodeIds[0]) + scenarioHeaderLength, maxLength := f.scenarioLengths(pickle) + + exampleTable, exampleRow := feature.FindExample(pickle.AstNodeIds[1]) + printExampleHeader := exampleTable.TableBody[0].Id == exampleRow.Id + firstExamplesTable := astScenario.Examples[0].Location.Line == exampleTable.Location.Line + + pickleStepResults := f.storage.MustGetPickleStepResultsByPickleID(pickle.Id) + + firstExecutedScenarioStep := len(pickleStepResults) == backgroundSteps+1 + if firstExamplesTable && printExampleHeader && firstExecutedScenarioStep { + f.printScenarioHeader(pickle, astScenario, maxLength-scenarioHeaderLength) + } + + if len(exampleTable.TableBody) == 0 { + // do not print empty examples + return + } + + lastStep := len(pickleStepResults) == len(pickle.Steps) + if !lastStep { + // do not print examples unless all steps has finished + return + } + + for _, result := range pickleStepResults { + // determine example row status + switch { + case result.Status == failed: + errorMsg = result.Err.Error() + clr = result.Status.Color() + case result.Status == undefined || result.Status == pending: + clr = result.Status.Color() + case result.Status == skipped && clr == nil: + clr = cyan + } + + if firstExamplesTable && printExampleHeader { + // in first example, we need to print steps + + pickleStep := f.storage.MustGetPickleStep(result.PickleStepID) + astStep := feature.FindStep(pickleStep.AstNodeIds[0]) + + var text = "" + if result.Def != nil { + if m := outlinePlaceholderRegexp.FindAllStringIndex(astStep.Text, -1); len(m) > 0 { + var pos int + for i := 0; i < len(m); i++ { + pair := m[i] + text += cyan(astStep.Text[pos:pair[0]]) + text += cyanb(astStep.Text[pair[0]:pair[1]]) + pos = pair[1] + } + text += cyan(astStep.Text[pos:len(astStep.Text)]) + } else { + text = cyan(astStep.Text) + } + + _, maxLength := f.scenarioLengths(pickle) + stepLength := f.lengthPickleStep(astStep.Keyword, astStep.Text) + + text += s(maxLength - stepLength) + text += " " + blackb("# "+DefinitionID(result.Def)) + } + + // print the step outline + fmt.Fprintln(f.out, s(f.indent*2)+cyan(strings.TrimSpace(astStep.Keyword))+" "+text) + + if table := pickleStep.Argument.GetDataTable(); table != nil { + f.printTable(table, cyan) + } + + if docString := astStep.GetDocString(); docString != nil { + f.printDocString(docString) + } + } + } + + max := longestExampleRow(exampleTable, clr, cyan) + + // an example table header + if printExampleHeader { + fmt.Fprintln(f.out, "") + fmt.Fprintln(f.out, s(f.indent*2)+keywordAndName(exampleTable.Keyword, exampleTable.Name)) + + f.printTableHeader(exampleTable.TableHeader, max) + } + + f.printTableRow(exampleRow, max, clr) + + if errorMsg != "" { + fmt.Fprintln(f.out, s(f.indent*4)+redb(errorMsg)) + } +} + +func (f *pretty) printTableRow(row *messages.GherkinDocument_Feature_TableRow, max []int, clr colors.ColorFunc) { + cells := make([]string, len(row.Cells)) + + for i, cell := range row.Cells { + val := clr(cell.Value) + ln := utf8.RuneCountInString(val) + cells[i] = val + s(max[i]-ln) + } + + fmt.Fprintln(f.out, s(f.indent*3)+"| "+strings.Join(cells, " | ")+" |") +} + +func (f *pretty) printTableHeader(row *messages.GherkinDocument_Feature_TableRow, max []int) { + f.printTableRow(row, max, cyan) +} + +func (f *pretty) printStep(pickle *messages.Pickle, pickleStep *messages.Pickle_PickleStep) { + feature := f.storage.MustGetFeature(pickle.Uri) + astBackground := feature.FindBackground(pickle.AstNodeIds[0]) + astScenario := feature.FindScenario(pickle.AstNodeIds[0]) + astStep := feature.FindStep(pickleStep.AstNodeIds[0]) + + var astBackgroundStep bool + var firstExecutedBackgroundStep bool + var backgroundSteps int + if astBackground != nil { + backgroundSteps = len(astBackground.Steps) + + for idx, step := range astBackground.Steps { + if step.Id == pickleStep.AstNodeIds[0] { + astBackgroundStep = true + firstExecutedBackgroundStep = idx == 0 + break + } + } + } + + firstPickle := feature.Pickles[0].Id == pickle.Id + + if astBackgroundStep && !firstPickle { + return + } + + if astBackgroundStep && firstExecutedBackgroundStep { + fmt.Fprintln(f.out, "\n"+s(f.indent)+keywordAndName(astBackground.Keyword, astBackground.Name)) + } + + if !astBackgroundStep && len(astScenario.Examples) > 0 { + f.printOutlineExample(pickle, backgroundSteps) + return + } + + scenarioHeaderLength, maxLength := f.scenarioLengths(pickle) + stepLength := f.lengthPickleStep(astStep.Keyword, pickleStep.Text) + + firstExecutedScenarioStep := astScenario.Steps[0].Id == pickleStep.AstNodeIds[0] + if !astBackgroundStep && firstExecutedScenarioStep { + f.printScenarioHeader(pickle, astScenario, maxLength-scenarioHeaderLength) + } + + pickleStepResult := f.storage.MustGetPickleStepResult(pickleStep.Id) + text := s(f.indent*2) + pickleStepResult.Status.Color()(strings.TrimSpace(astStep.Keyword)) + " " + pickleStepResult.Status.Color()(pickleStep.Text) + if pickleStepResult.Def != nil { + text += s(maxLength - stepLength + 1) + text += blackb("# " + DefinitionID(pickleStepResult.Def)) + } + fmt.Fprintln(f.out, text) + + if table := pickleStep.Argument.GetDataTable(); table != nil { + f.printTable(table, cyan) + } + + if docString := astStep.GetDocString(); docString != nil { + f.printDocString(docString) + } + + if pickleStepResult.Err != nil { + fmt.Fprintln(f.out, s(f.indent*2)+redb(fmt.Sprintf("%+v", pickleStepResult.Err))) + } + + if pickleStepResult.Status == pending { + fmt.Fprintln(f.out, s(f.indent*3)+yellow("TODO: write pending definition")) + } +} + +func (f *pretty) printDocString(docString *messages.GherkinDocument_Feature_Step_DocString) { + var ct string + + if len(docString.MediaType) > 0 { + ct = " " + cyan(docString.MediaType) + } + + fmt.Fprintln(f.out, s(f.indent*3)+cyan(docString.Delimiter)+ct) + + for _, ln := range strings.Split(docString.Content, "\n") { + fmt.Fprintln(f.out, s(f.indent*3)+cyan(ln)) + } + + fmt.Fprintln(f.out, s(f.indent*3)+cyan(docString.Delimiter)) +} + +// print table with aligned table cells +// @TODO: need to make example header cells bold +func (f *pretty) printTable(t *messages.PickleStepArgument_PickleTable, c colors.ColorFunc) { + maxColLengths := maxColLengths(t, c) + var cols = make([]string, len(t.Rows[0].Cells)) + + for _, row := range t.Rows { + for i, cell := range row.Cells { + val := c(cell.Value) + colLength := utf8.RuneCountInString(val) + cols[i] = val + s(maxColLengths[i]-colLength) + } + + fmt.Fprintln(f.out, s(f.indent*3)+"| "+strings.Join(cols, " | ")+" |") + } +} + +// longest gives a list of longest columns of all rows in Table +func maxColLengths(t *messages.PickleStepArgument_PickleTable, clrs ...colors.ColorFunc) []int { + if t == nil { + return []int{} + } + + longest := make([]int, len(t.Rows[0].Cells)) + for _, row := range t.Rows { + for i, cell := range row.Cells { + for _, c := range clrs { + ln := utf8.RuneCountInString(c(cell.Value)) + if longest[i] < ln { + longest[i] = ln + } + } + + ln := utf8.RuneCountInString(cell.Value) + if longest[i] < ln { + longest[i] = ln + } + } + } + + return longest +} + +func longestExampleRow(t *messages.GherkinDocument_Feature_Scenario_Examples, clrs ...colors.ColorFunc) []int { + if t == nil { + return []int{} + } + + longest := make([]int, len(t.TableHeader.Cells)) + for i, cell := range t.TableHeader.Cells { + for _, c := range clrs { + ln := utf8.RuneCountInString(c(cell.Value)) + if longest[i] < ln { + longest[i] = ln + } + } + + ln := utf8.RuneCountInString(cell.Value) + if longest[i] < ln { + longest[i] = ln + } + } + + for _, row := range t.TableBody { + for i, cell := range row.Cells { + for _, c := range clrs { + ln := utf8.RuneCountInString(c(cell.Value)) + if longest[i] < ln { + longest[i] = ln + } + } + + ln := utf8.RuneCountInString(cell.Value) + if longest[i] < ln { + longest[i] = ln + } + } + } + + return longest +} + +func (f *pretty) longestStep(steps []*messages.GherkinDocument_Feature_Step, pickleLength int) int { + max := pickleLength + + for _, step := range steps { + length := f.lengthPickleStep(step.Keyword, step.Text) + if length > max { + max = length + } + } + + return max +} + +// a line number representation in feature file +func line(path string, loc *messages.Location) string { + return " " + blackb(fmt.Sprintf("# %s:%d", path, loc.Line)) +} + +func (f *pretty) lengthPickleStep(keyword, text string) int { + return f.indent*2 + utf8.RuneCountInString(strings.TrimSpace(keyword)+" "+text) +} + +func (f *pretty) lengthPickle(keyword, name string) int { + return f.indent + utf8.RuneCountInString(strings.TrimSpace(keyword)+": "+name) +} diff --git a/vendor/github.com/cucumber/godog/internal/formatters/fmt_progress.go b/vendor/github.com/cucumber/godog/internal/formatters/fmt_progress.go new file mode 100644 index 00000000..a9494820 --- /dev/null +++ b/vendor/github.com/cucumber/godog/internal/formatters/fmt_progress.go @@ -0,0 +1,149 @@ +package formatters + +import ( + "fmt" + "io" + "math" + "sort" + "strings" + + "github.com/cucumber/messages-go/v10" + + "github.com/cucumber/godog/formatters" +) + +func init() { + formatters.Format("progress", "Prints a character per step.", ProgressFormatterFunc) +} + +// ProgressFormatterFunc implements the FormatterFunc for the progress formatter +func ProgressFormatterFunc(suite string, out io.Writer) formatters.Formatter { + steps := 0 + return &progress{ + Basefmt: NewBaseFmt(suite, out), + stepsPerRow: 70, + steps: &steps, + } +} + +type progress struct { + *Basefmt + stepsPerRow int + steps *int +} + +func (f *progress) Summary() { + left := math.Mod(float64(*f.steps), float64(f.stepsPerRow)) + if left != 0 { + if *f.steps > f.stepsPerRow { + fmt.Fprintf(f.out, s(f.stepsPerRow-int(left))+fmt.Sprintf(" %d\n", *f.steps)) + } else { + fmt.Fprintf(f.out, " %d\n", *f.steps) + } + } + + var failedStepsOutput []string + + failedSteps := f.storage.MustGetPickleStepResultsByStatus(failed) + sort.Sort(sortPickleStepResultsByPickleStepID(failedSteps)) + + for _, sr := range failedSteps { + if sr.Status == failed { + pickle := f.storage.MustGetPickle(sr.PickleID) + pickleStep := f.storage.MustGetPickleStep(sr.PickleStepID) + feature := f.storage.MustGetFeature(pickle.Uri) + + sc := feature.FindScenario(pickle.AstNodeIds[0]) + scenarioDesc := fmt.Sprintf("%s: %s", sc.Keyword, pickle.Name) + scenarioLine := fmt.Sprintf("%s:%d", pickle.Uri, sc.Location.Line) + + step := feature.FindStep(pickleStep.AstNodeIds[0]) + stepDesc := strings.TrimSpace(step.Keyword) + " " + pickleStep.Text + stepLine := fmt.Sprintf("%s:%d", pickle.Uri, step.Location.Line) + + failedStepsOutput = append( + failedStepsOutput, + s(2)+red(scenarioDesc)+blackb(" # "+scenarioLine), + s(4)+red(stepDesc)+blackb(" # "+stepLine), + s(6)+red("Error: ")+redb(fmt.Sprintf("%+v", sr.Err)), + "", + ) + } + } + + if len(failedStepsOutput) > 0 { + fmt.Fprintln(f.out, "\n\n--- "+red("Failed steps:")+"\n") + fmt.Fprint(f.out, strings.Join(failedStepsOutput, "\n")) + } + fmt.Fprintln(f.out, "") + + f.Basefmt.Summary() +} + +func (f *progress) step(pickleStepID string) { + pickleStepResult := f.storage.MustGetPickleStepResult(pickleStepID) + + switch pickleStepResult.Status { + case passed: + fmt.Fprint(f.out, green(".")) + case skipped: + fmt.Fprint(f.out, cyan("-")) + case failed: + fmt.Fprint(f.out, red("F")) + case undefined: + fmt.Fprint(f.out, yellow("U")) + case pending: + fmt.Fprint(f.out, yellow("P")) + } + + *f.steps++ + + if math.Mod(float64(*f.steps), float64(f.stepsPerRow)) == 0 { + fmt.Fprintf(f.out, " %d\n", *f.steps) + } +} + +func (f *progress) Passed(pickle *messages.Pickle, step *messages.Pickle_PickleStep, match *formatters.StepDefinition) { + f.Basefmt.Passed(pickle, step, match) + + f.lock.Lock() + defer f.lock.Unlock() + + f.step(step.Id) +} + +func (f *progress) Skipped(pickle *messages.Pickle, step *messages.Pickle_PickleStep, match *formatters.StepDefinition) { + f.Basefmt.Skipped(pickle, step, match) + + f.lock.Lock() + defer f.lock.Unlock() + + f.step(step.Id) +} + +func (f *progress) Undefined(pickle *messages.Pickle, step *messages.Pickle_PickleStep, match *formatters.StepDefinition) { + f.Basefmt.Undefined(pickle, step, match) + + f.lock.Lock() + defer f.lock.Unlock() + + f.step(step.Id) +} + +func (f *progress) Failed(pickle *messages.Pickle, step *messages.Pickle_PickleStep, match *formatters.StepDefinition, err error) { + f.Basefmt.Failed(pickle, step, match, err) + + f.lock.Lock() + defer f.lock.Unlock() + + f.step(step.Id) +} + +func (f *progress) Pending(pickle *messages.Pickle, step *messages.Pickle_PickleStep, match *formatters.StepDefinition) { + f.Basefmt.Pending(pickle, step, match) + + f.lock.Lock() + defer f.lock.Unlock() + + f.step(step.Id) +} diff --git a/vendor/github.com/cucumber/godog/internal/formatters/undefined_snippets_gen.go b/vendor/github.com/cucumber/godog/internal/formatters/undefined_snippets_gen.go new file mode 100644 index 00000000..d47f3bc1 --- /dev/null +++ b/vendor/github.com/cucumber/godog/internal/formatters/undefined_snippets_gen.go @@ -0,0 +1,108 @@ +package formatters + +import ( + "fmt" + "reflect" + "regexp" + "strings" + "text/template" + + "github.com/cucumber/messages-go/v10" +) + +// some snippet formatting regexps +var snippetExprCleanup = regexp.MustCompile("([\\/\\[\\]\\(\\)\\\\^\\$\\.\\|\\?\\*\\+\\'])") +var snippetExprQuoted = regexp.MustCompile("(\\W|^)\"(?:[^\"]*)\"(\\W|$)") +var snippetMethodName = regexp.MustCompile("[^a-zA-Z\\_\\ ]") +var snippetNumbers = regexp.MustCompile("(\\d+)") + +var snippetHelperFuncs = template.FuncMap{ + "backticked": func(s string) string { + return "`" + s + "`" + }, +} + +var undefinedSnippetsTpl = template.Must(template.New("snippets").Funcs(snippetHelperFuncs).Parse(` +{{ range . }}func {{ .Method }}({{ .Args }}) error { + return godog.ErrPending +} + +{{end}}func InitializeScenario(ctx *godog.ScenarioContext) { {{ range . }} + ctx.Step({{ backticked .Expr }}, {{ .Method }}){{end}} +} +`)) + +type undefinedSnippet struct { + Method string + Expr string + argument *messages.PickleStepArgument +} + +func (s undefinedSnippet) Args() (ret string) { + var ( + args []string + pos int + breakLoop bool + ) + + for !breakLoop { + part := s.Expr[pos:] + ipos := strings.Index(part, "(\\d+)") + spos := strings.Index(part, "\"([^\"]*)\"") + + switch { + case spos == -1 && ipos == -1: + breakLoop = true + case spos == -1: + pos += ipos + len("(\\d+)") + args = append(args, reflect.Int.String()) + case ipos == -1: + pos += spos + len("\"([^\"]*)\"") + args = append(args, reflect.String.String()) + case ipos < spos: + pos += ipos + len("(\\d+)") + args = append(args, reflect.Int.String()) + case spos < ipos: + pos += spos + len("\"([^\"]*)\"") + args = append(args, reflect.String.String()) + } + } + + if s.argument != nil { + if s.argument.GetDocString() != nil { + args = append(args, "*messages.PickleStepArgument_PickleDocString") + } + + if s.argument.GetDataTable() != nil { + args = append(args, "*messages.PickleStepArgument_PickleTable") + } + } + + var last string + + for i, arg := range args { + if last == "" || last == arg { + ret += fmt.Sprintf("arg%d, ", i+1) + } else { + ret = strings.TrimRight(ret, ", ") + fmt.Sprintf(" %s, arg%d, ", last, i+1) + } + + last = arg + } + + return strings.TrimSpace(strings.TrimRight(ret, ", ") + " " + last) +} + +type snippetSortByMethod []undefinedSnippet + +func (s snippetSortByMethod) Len() int { + return len(s) +} + +func (s snippetSortByMethod) Swap(i, j int) { + s[i], s[j] = s[j], s[i] +} + +func (s snippetSortByMethod) Less(i, j int) bool { + return s[i].Method < s[j].Method +} diff --git a/vendor/github.com/cucumber/godog/internal/models/feature.go b/vendor/github.com/cucumber/godog/internal/models/feature.go new file mode 100644 index 00000000..bf1c77b2 --- /dev/null +++ b/vendor/github.com/cucumber/godog/internal/models/feature.go @@ -0,0 +1,82 @@ +package models + +import ( + "github.com/cucumber/messages-go/v10" +) + +// Feature is an internal object to group together +// the parsed gherkin document, the pickles and the +// raw content. +type Feature struct { + *messages.GherkinDocument + Pickles []*messages.Pickle + Content []byte +} + +// FindScenario ... +func (f Feature) FindScenario(astScenarioID string) *messages.GherkinDocument_Feature_Scenario { + for _, child := range f.GherkinDocument.Feature.Children { + if sc := child.GetScenario(); sc != nil && sc.Id == astScenarioID { + return sc + } + } + + return nil +} + +// FindBackground ... +func (f Feature) FindBackground(astScenarioID string) *messages.GherkinDocument_Feature_Background { + var bg *messages.GherkinDocument_Feature_Background + + for _, child := range f.GherkinDocument.Feature.Children { + if tmp := child.GetBackground(); tmp != nil { + bg = tmp + } + + if sc := child.GetScenario(); sc != nil && sc.Id == astScenarioID { + return bg + } + } + + return nil +} + +// FindExample ... +func (f Feature) FindExample(exampleAstID string) (*messages.GherkinDocument_Feature_Scenario_Examples, *messages.GherkinDocument_Feature_TableRow) { + for _, child := range f.GherkinDocument.Feature.Children { + if sc := child.GetScenario(); sc != nil { + for _, example := range sc.Examples { + for _, row := range example.TableBody { + if row.Id == exampleAstID { + return example, row + } + } + } + } + } + + return nil, nil +} + +// FindStep ... +func (f Feature) FindStep(astStepID string) *messages.GherkinDocument_Feature_Step { + for _, child := range f.GherkinDocument.Feature.Children { + if sc := child.GetScenario(); sc != nil { + for _, step := range sc.GetSteps() { + if step.Id == astStepID { + return step + } + } + } + + if bg := child.GetBackground(); bg != nil { + for _, step := range bg.GetSteps() { + if step.Id == astStepID { + return step + } + } + } + } + + return nil +} diff --git a/vendor/github.com/cucumber/godog/internal/models/results.go b/vendor/github.com/cucumber/godog/internal/models/results.go new file mode 100644 index 00000000..461a5b8a --- /dev/null +++ b/vendor/github.com/cucumber/godog/internal/models/results.go @@ -0,0 +1,84 @@ +package models + +import ( + "time" + + "github.com/cucumber/godog/colors" + "github.com/cucumber/godog/internal/utils" +) + +// TestRunStarted ... +type TestRunStarted struct { + StartedAt time.Time +} + +// PickleResult ... +type PickleResult struct { + PickleID string + StartedAt time.Time +} + +// PickleStepResult ... +type PickleStepResult struct { + Status StepResultStatus + FinishedAt time.Time + Err error + + PickleID string + PickleStepID string + + Def *StepDefinition +} + +// NewStepResult ... +func NewStepResult(pickleID, pickleStepID string, match *StepDefinition) PickleStepResult { + return PickleStepResult{FinishedAt: utils.TimeNowFunc(), PickleID: pickleID, PickleStepID: pickleStepID, Def: match} +} + +// StepResultStatus ... +type StepResultStatus int + +const ( + // Passed ... + Passed StepResultStatus = iota + // Failed ... + Failed + // Skipped ... + Skipped + // Undefined ... + Undefined + // Pending ... + Pending +) + +// Color ... +func (st StepResultStatus) Color() colors.ColorFunc { + switch st { + case Passed: + return colors.Green + case Failed: + return colors.Red + case Skipped: + return colors.Cyan + default: + return colors.Yellow + } +} + +// String ... +func (st StepResultStatus) String() string { + switch st { + case Passed: + return "passed" + case Failed: + return "failed" + case Skipped: + return "skipped" + case Undefined: + return "undefined" + case Pending: + return "pending" + default: + return "unknown" + } +} diff --git a/vendor/github.com/cucumber/godog/internal/models/stepdef.go b/vendor/github.com/cucumber/godog/internal/models/stepdef.go new file mode 100644 index 00000000..be23bf57 --- /dev/null +++ b/vendor/github.com/cucumber/godog/internal/models/stepdef.go @@ -0,0 +1,178 @@ +package models + +import ( + "fmt" + "reflect" + "strconv" + + "github.com/cucumber/messages-go/v10" + + "github.com/cucumber/godog/formatters" +) + +var typeOfBytes = reflect.TypeOf([]byte(nil)) + +// StepDefinition ... +type StepDefinition struct { + formatters.StepDefinition + + Args []interface{} + HandlerValue reflect.Value + + // multistep related + Nested bool + Undefined []string +} + +// Run a step with the matched arguments using reflect +func (sd *StepDefinition) Run() interface{} { + typ := sd.HandlerValue.Type() + if len(sd.Args) < typ.NumIn() { + return fmt.Errorf("func expects %d arguments, which is more than %d matched from step", typ.NumIn(), len(sd.Args)) + } + var values []reflect.Value + for i := 0; i < typ.NumIn(); i++ { + param := typ.In(i) + switch param.Kind() { + case reflect.Int: + s, err := sd.shouldBeString(i) + if err != nil { + return err + } + v, err := strconv.ParseInt(s, 10, 0) + if err != nil { + return fmt.Errorf(`cannot convert argument %d: "%s" to int: %s`, i, s, err) + } + values = append(values, reflect.ValueOf(int(v))) + case reflect.Int64: + s, err := sd.shouldBeString(i) + if err != nil { + return err + } + v, err := strconv.ParseInt(s, 10, 64) + if err != nil { + return fmt.Errorf(`cannot convert argument %d: "%s" to int64: %s`, i, s, err) + } + values = append(values, reflect.ValueOf(int64(v))) + case reflect.Int32: + s, err := sd.shouldBeString(i) + if err != nil { + return err + } + v, err := strconv.ParseInt(s, 10, 32) + if err != nil { + return fmt.Errorf(`cannot convert argument %d: "%s" to int32: %s`, i, s, err) + } + values = append(values, reflect.ValueOf(int32(v))) + case reflect.Int16: + s, err := sd.shouldBeString(i) + if err != nil { + return err + } + v, err := strconv.ParseInt(s, 10, 16) + if err != nil { + return fmt.Errorf(`cannot convert argument %d: "%s" to int16: %s`, i, s, err) + } + values = append(values, reflect.ValueOf(int16(v))) + case reflect.Int8: + s, err := sd.shouldBeString(i) + if err != nil { + return err + } + v, err := strconv.ParseInt(s, 10, 8) + if err != nil { + return fmt.Errorf(`cannot convert argument %d: "%s" to int8: %s`, i, s, err) + } + values = append(values, reflect.ValueOf(int8(v))) + case reflect.String: + s, err := sd.shouldBeString(i) + if err != nil { + return err + } + values = append(values, reflect.ValueOf(s)) + case reflect.Float64: + s, err := sd.shouldBeString(i) + if err != nil { + return err + } + v, err := strconv.ParseFloat(s, 64) + if err != nil { + return fmt.Errorf(`cannot convert argument %d: "%s" to float64: %s`, i, s, err) + } + values = append(values, reflect.ValueOf(v)) + case reflect.Float32: + s, err := sd.shouldBeString(i) + if err != nil { + return err + } + v, err := strconv.ParseFloat(s, 32) + if err != nil { + return fmt.Errorf(`cannot convert argument %d: "%s" to float32: %s`, i, s, err) + } + values = append(values, reflect.ValueOf(float32(v))) + case reflect.Ptr: + arg := sd.Args[i] + switch param.Elem().String() { + case "messages.PickleStepArgument_PickleDocString": + if v, ok := arg.(*messages.PickleStepArgument); ok { + values = append(values, reflect.ValueOf(v.GetDocString())) + break + } + + if v, ok := arg.(*messages.PickleStepArgument_PickleDocString); ok { + values = append(values, reflect.ValueOf(v)) + break + } + + return fmt.Errorf(`cannot convert argument %d: "%v" of type "%T" to *messages.PickleStepArgument_PickleDocString`, i, arg, arg) + case "messages.PickleStepArgument_PickleTable": + if v, ok := arg.(*messages.PickleStepArgument); ok { + values = append(values, reflect.ValueOf(v.GetDataTable())) + break + } + + if v, ok := arg.(*messages.PickleStepArgument_PickleTable); ok { + values = append(values, reflect.ValueOf(v)) + break + } + + return fmt.Errorf(`cannot convert argument %d: "%v" of type "%T" to *messages.PickleStepArgument_PickleTable`, i, arg, arg) + default: + return fmt.Errorf("the argument %d type %T is not supported %s", i, arg, param.Elem().String()) + } + case reflect.Slice: + switch param { + case typeOfBytes: + s, err := sd.shouldBeString(i) + if err != nil { + return err + } + values = append(values, reflect.ValueOf([]byte(s))) + default: + return fmt.Errorf("the slice argument %d type %s is not supported", i, param.Kind()) + } + default: + return fmt.Errorf("the argument %d type %s is not supported", i, param.Kind()) + } + } + + return sd.HandlerValue.Call(values)[0].Interface() +} + +func (sd *StepDefinition) shouldBeString(idx int) (string, error) { + arg := sd.Args[idx] + s, ok := arg.(string) + if !ok { + return "", fmt.Errorf(`cannot convert argument %d: "%v" of type "%T" to string`, idx, arg, arg) + } + return s, nil +} + +// GetInternalStepDefinition ... +func (sd *StepDefinition) GetInternalStepDefinition() *formatters.StepDefinition { + if sd == nil { + return nil + } + + return &sd.StepDefinition +} diff --git a/vendor/github.com/cucumber/godog/internal/parser/parser.go b/vendor/github.com/cucumber/godog/internal/parser/parser.go new file mode 100644 index 00000000..8d9fc9e3 --- /dev/null +++ b/vendor/github.com/cucumber/godog/internal/parser/parser.go @@ -0,0 +1,166 @@ +package parser + +import ( + "bytes" + "fmt" + "io" + "os" + "path/filepath" + "regexp" + "strconv" + "strings" + + "github.com/cucumber/gherkin-go/v11" + "github.com/cucumber/messages-go/v10" + + "github.com/cucumber/godog/internal/models" + "github.com/cucumber/godog/internal/tags" +) + +var pathLineRe = regexp.MustCompile(`:([\d]+)$`) + +// ExtractFeaturePathLine ... +func ExtractFeaturePathLine(p string) (string, int) { + line := -1 + retPath := p + if m := pathLineRe.FindStringSubmatch(p); len(m) > 0 { + if i, err := strconv.Atoi(m[1]); err == nil { + line = i + retPath = p[:strings.LastIndexByte(p, ':')] + } + } + return retPath, line +} + +func parseFeatureFile(path string, newIDFunc func() string) (*models.Feature, error) { + reader, err := os.Open(path) + if err != nil { + return nil, err + } + + defer reader.Close() + + var buf bytes.Buffer + gherkinDocument, err := gherkin.ParseGherkinDocument(io.TeeReader(reader, &buf), newIDFunc) + if err != nil { + return nil, fmt.Errorf("%s - %v", path, err) + } + + gherkinDocument.Uri = path + pickles := gherkin.Pickles(*gherkinDocument, path, newIDFunc) + + f := models.Feature{GherkinDocument: gherkinDocument, Pickles: pickles, Content: buf.Bytes()} + return &f, nil +} + +func parseFeatureDir(dir string, newIDFunc func() string) ([]*models.Feature, error) { + var features []*models.Feature + return features, filepath.Walk(dir, func(p string, f os.FileInfo, err error) error { + if err != nil { + return err + } + + if f.IsDir() { + return nil + } + + if !strings.HasSuffix(p, ".feature") { + return nil + } + + feat, err := parseFeatureFile(p, newIDFunc) + if err != nil { + return err + } + + features = append(features, feat) + return nil + }) +} + +func parsePath(path string, newIDFunc func() string) ([]*models.Feature, error) { + var features []*models.Feature + + path, line := ExtractFeaturePathLine(path) + + fi, err := os.Stat(path) + if err != nil { + return features, err + } + + if fi.IsDir() { + return parseFeatureDir(path, newIDFunc) + } + + ft, err := parseFeatureFile(path, newIDFunc) + if err != nil { + return features, err + } + + // filter scenario by line number + var pickles []*messages.Pickle + for _, pickle := range ft.Pickles { + sc := ft.FindScenario(pickle.AstNodeIds[0]) + + if line == -1 || uint32(line) == sc.Location.Line { + pickles = append(pickles, pickle) + } + } + ft.Pickles = pickles + + return append(features, ft), nil +} + +// ParseFeatures ... +func ParseFeatures(filter string, paths []string) ([]*models.Feature, error) { + var order int + + featureIdxs := make(map[string]int) + uniqueFeatureURI := make(map[string]*models.Feature) + newIDFunc := (&messages.Incrementing{}).NewId + for _, path := range paths { + feats, err := parsePath(path, newIDFunc) + + switch { + case os.IsNotExist(err): + return nil, fmt.Errorf(`feature path "%s" is not available`, path) + case os.IsPermission(err): + return nil, fmt.Errorf(`feature path "%s" is not accessible`, path) + case err != nil: + return nil, err + } + + for _, ft := range feats { + if _, duplicate := uniqueFeatureURI[ft.Uri]; duplicate { + continue + } + + uniqueFeatureURI[ft.Uri] = ft + featureIdxs[ft.Uri] = order + + order++ + } + } + + var features = make([]*models.Feature, len(uniqueFeatureURI)) + for uri, feature := range uniqueFeatureURI { + idx := featureIdxs[uri] + features[idx] = feature + } + + features = filterFeatures(filter, features) + + return features, nil +} + +func filterFeatures(filter string, features []*models.Feature) (result []*models.Feature) { + for _, ft := range features { + ft.Pickles = tags.ApplyTagFilter(filter, ft.Pickles) + + if ft.Feature != nil && len(ft.Pickles) > 0 { + result = append(result, ft) + } + } + + return +} diff --git a/vendor/github.com/cucumber/godog/internal/storage/storage.go b/vendor/github.com/cucumber/godog/internal/storage/storage.go new file mode 100644 index 00000000..a61adf2a --- /dev/null +++ b/vendor/github.com/cucumber/godog/internal/storage/storage.go @@ -0,0 +1,323 @@ +package storage + +import ( + "fmt" + "sync" + + "github.com/cucumber/messages-go/v10" + "github.com/hashicorp/go-memdb" + + "github.com/cucumber/godog/internal/models" +) + +const ( + writeMode bool = true + readMode bool = false + + tableFeature string = "feature" + tableFeatureIndexURI string = "id" + + tablePickle string = "pickle" + tablePickleIndexID string = "id" + tablePickleIndexURI string = "uri" + + tablePickleStep string = "pickle_step" + tablePickleStepIndexID string = "id" + + tablePickleResult string = "pickle_result" + tablePickleResultIndexPickleID string = "id" + + tablePickleStepResult string = "pickle_step_result" + tablePickleStepResultIndexPickleStepID string = "id" + tablePickleStepResultIndexPickleID string = "pickle_id" + tablePickleStepResultIndexStatus string = "status" + + tableStepDefintionMatch string = "step_defintion_match" + tableStepDefintionMatchIndexStepID string = "id" +) + +// Storage is a thread safe in-mem storage +type Storage struct { + db *memdb.MemDB + + testRunStarted models.TestRunStarted + testRunStartedLock *sync.Mutex +} + +// NewStorage will create an in-mem storage that +// is used across concurrent runners and formatters +func NewStorage() *Storage { + schema := memdb.DBSchema{ + Tables: map[string]*memdb.TableSchema{ + tableFeature: { + Name: tableFeature, + Indexes: map[string]*memdb.IndexSchema{ + tableFeatureIndexURI: { + Name: tableFeatureIndexURI, + Unique: true, + Indexer: &memdb.StringFieldIndex{Field: "Uri"}, + }, + }, + }, + tablePickle: { + Name: tablePickle, + Indexes: map[string]*memdb.IndexSchema{ + tablePickleIndexID: { + Name: tablePickleIndexID, + Unique: true, + Indexer: &memdb.StringFieldIndex{Field: "Id"}, + }, + tablePickleIndexURI: { + Name: tablePickleIndexURI, + Unique: false, + Indexer: &memdb.StringFieldIndex{Field: "Uri"}, + }, + }, + }, + tablePickleStep: { + Name: tablePickleStep, + Indexes: map[string]*memdb.IndexSchema{ + tablePickleStepIndexID: { + Name: tablePickleStepIndexID, + Unique: true, + Indexer: &memdb.StringFieldIndex{Field: "Id"}, + }, + }, + }, + tablePickleResult: { + Name: tablePickleResult, + Indexes: map[string]*memdb.IndexSchema{ + tablePickleResultIndexPickleID: { + Name: tablePickleResultIndexPickleID, + Unique: true, + Indexer: &memdb.StringFieldIndex{Field: "PickleID"}, + }, + }, + }, + tablePickleStepResult: { + Name: tablePickleStepResult, + Indexes: map[string]*memdb.IndexSchema{ + tablePickleStepResultIndexPickleStepID: { + Name: tablePickleStepResultIndexPickleStepID, + Unique: true, + Indexer: &memdb.StringFieldIndex{Field: "PickleStepID"}, + }, + tablePickleStepResultIndexPickleID: { + Name: tablePickleStepResultIndexPickleID, + Unique: false, + Indexer: &memdb.StringFieldIndex{Field: "PickleID"}, + }, + tablePickleStepResultIndexStatus: { + Name: tablePickleStepResultIndexStatus, + Unique: false, + Indexer: &memdb.IntFieldIndex{Field: "Status"}, + }, + }, + }, + tableStepDefintionMatch: { + Name: tableStepDefintionMatch, + Indexes: map[string]*memdb.IndexSchema{ + tableStepDefintionMatchIndexStepID: { + Name: tableStepDefintionMatchIndexStepID, + Unique: true, + Indexer: &memdb.StringFieldIndex{Field: "StepID"}, + }, + }, + }, + }, + } + + db, err := memdb.NewMemDB(&schema) + if err != nil { + panic(err) + } + + return &Storage{db: db, testRunStartedLock: new(sync.Mutex)} +} + +// MustInsertPickle will insert a pickle and it's steps, +// will panic on error. +func (s *Storage) MustInsertPickle(p *messages.Pickle) { + txn := s.db.Txn(writeMode) + + if err := txn.Insert(tablePickle, p); err != nil { + panic(err) + } + + for _, step := range p.Steps { + if err := txn.Insert(tablePickleStep, step); err != nil { + panic(err) + } + } + + txn.Commit() +} + +// MustGetPickle will retrieve a pickle by id and panic on error. +func (s *Storage) MustGetPickle(id string) *messages.Pickle { + v := s.mustFirst(tablePickle, tablePickleIndexID, id) + return v.(*messages.Pickle) +} + +// MustGetPickles will retrieve pickles by URI and panic on error. +func (s *Storage) MustGetPickles(uri string) (ps []*messages.Pickle) { + it := s.mustGet(tablePickle, tablePickleIndexURI, uri) + for v := it.Next(); v != nil; v = it.Next() { + ps = append(ps, v.(*messages.Pickle)) + } + + return +} + +// MustGetPickleStep will retrieve a pickle step and panic on error. +func (s *Storage) MustGetPickleStep(id string) *messages.Pickle_PickleStep { + v := s.mustFirst(tablePickleStep, tablePickleStepIndexID, id) + return v.(*messages.Pickle_PickleStep) +} + +// MustInsertTestRunStarted will set the test run started event and panic on error. +func (s *Storage) MustInsertTestRunStarted(trs models.TestRunStarted) { + s.testRunStartedLock.Lock() + defer s.testRunStartedLock.Unlock() + + s.testRunStarted = trs +} + +// MustGetTestRunStarted will retrieve the test run started event and panic on error. +func (s *Storage) MustGetTestRunStarted() models.TestRunStarted { + s.testRunStartedLock.Lock() + defer s.testRunStartedLock.Unlock() + + return s.testRunStarted +} + +// MustInsertPickleResult will instert a pickle result and panic on error. +func (s *Storage) MustInsertPickleResult(pr models.PickleResult) { + s.mustInsert(tablePickleResult, pr) +} + +// MustInsertPickleStepResult will insert a pickle step result and panic on error. +func (s *Storage) MustInsertPickleStepResult(psr models.PickleStepResult) { + s.mustInsert(tablePickleStepResult, psr) +} + +// MustGetPickleResult will retrieve a pickle result by id and panic on error. +func (s *Storage) MustGetPickleResult(id string) models.PickleResult { + v := s.mustFirst(tablePickleResult, tablePickleResultIndexPickleID, id) + return v.(models.PickleResult) +} + +// MustGetPickleResults will retrieve all pickle results and panic on error. +func (s *Storage) MustGetPickleResults() (prs []models.PickleResult) { + it := s.mustGet(tablePickleResult, tablePickleResultIndexPickleID) + for v := it.Next(); v != nil; v = it.Next() { + prs = append(prs, v.(models.PickleResult)) + } + + return prs +} + +// MustGetPickleStepResult will retrieve a pickle strep result by id and panic on error. +func (s *Storage) MustGetPickleStepResult(id string) models.PickleStepResult { + v := s.mustFirst(tablePickleStepResult, tablePickleStepResultIndexPickleStepID, id) + return v.(models.PickleStepResult) +} + +// MustGetPickleStepResultsByPickleID will retrieve pickle strep results by pickle id and panic on error. +func (s *Storage) MustGetPickleStepResultsByPickleID(pickleID string) (psrs []models.PickleStepResult) { + it := s.mustGet(tablePickleStepResult, tablePickleStepResultIndexPickleID, pickleID) + for v := it.Next(); v != nil; v = it.Next() { + psrs = append(psrs, v.(models.PickleStepResult)) + } + + return psrs +} + +// MustGetPickleStepResultsByStatus will retrieve pickle strep results by status and panic on error. +func (s *Storage) MustGetPickleStepResultsByStatus(status models.StepResultStatus) (psrs []models.PickleStepResult) { + it := s.mustGet(tablePickleStepResult, tablePickleStepResultIndexStatus, status) + for v := it.Next(); v != nil; v = it.Next() { + psrs = append(psrs, v.(models.PickleStepResult)) + } + + return psrs +} + +// MustInsertFeature will insert a feature and panic on error. +func (s *Storage) MustInsertFeature(f *models.Feature) { + s.mustInsert(tableFeature, f) +} + +// MustGetFeature will retrieve a feature by URI and panic on error. +func (s *Storage) MustGetFeature(uri string) *models.Feature { + v := s.mustFirst(tableFeature, tableFeatureIndexURI, uri) + return v.(*models.Feature) +} + +// MustGetFeatures will retrieve all features by and panic on error. +func (s *Storage) MustGetFeatures() (fs []*models.Feature) { + it := s.mustGet(tableFeature, tableFeatureIndexURI) + for v := it.Next(); v != nil; v = it.Next() { + fs = append(fs, v.(*models.Feature)) + } + + return +} + +type stepDefinitionMatch struct { + StepID string + StepDefinition *models.StepDefinition +} + +// MustInsertStepDefintionMatch will insert the matched StepDefintion for the step ID and panic on error. +func (s *Storage) MustInsertStepDefintionMatch(stepID string, match *models.StepDefinition) { + d := stepDefinitionMatch{ + StepID: stepID, + StepDefinition: match, + } + + s.mustInsert(tableStepDefintionMatch, d) +} + +// MustGetStepDefintionMatch will retrieve the matched StepDefintion for the step ID and panic on error. +func (s *Storage) MustGetStepDefintionMatch(stepID string) *models.StepDefinition { + v := s.mustFirst(tableStepDefintionMatch, tableStepDefintionMatchIndexStepID, stepID) + return v.(stepDefinitionMatch).StepDefinition +} + +func (s *Storage) mustInsert(table string, obj interface{}) { + txn := s.db.Txn(writeMode) + + if err := txn.Insert(table, obj); err != nil { + panic(err) + } + + txn.Commit() +} + +func (s *Storage) mustFirst(table, index string, args ...interface{}) interface{} { + txn := s.db.Txn(readMode) + defer txn.Abort() + + v, err := txn.First(table, index, args...) + if err != nil { + panic(err) + } else if v == nil { + err = fmt.Errorf("Couldn't find index: %q in table: %q with args: %+v", index, table, args) + panic(err) + } + + return v +} + +func (s *Storage) mustGet(table, index string, args ...interface{}) memdb.ResultIterator { + txn := s.db.Txn(readMode) + defer txn.Abort() + + it, err := txn.Get(table, index, args...) + if err != nil { + panic(err) + } + + return it +} diff --git a/vendor/github.com/cucumber/godog/internal/tags/tag_filter.go b/vendor/github.com/cucumber/godog/internal/tags/tag_filter.go new file mode 100644 index 00000000..53325457 --- /dev/null +++ b/vendor/github.com/cucumber/godog/internal/tags/tag_filter.go @@ -0,0 +1,62 @@ +package tags + +import ( + "strings" + + "github.com/cucumber/messages-go/v10" +) + +// ApplyTagFilter will apply a filter string on the +// array of pickles and returned the filtered list. +func ApplyTagFilter(filter string, pickles []*messages.Pickle) []*messages.Pickle { + if filter == "" { + return pickles + } + + var result = []*messages.Pickle{} + + for _, pickle := range pickles { + if match(filter, pickle.Tags) { + result = append(result, pickle) + } + } + + return result +} + +// Based on http://behat.readthedocs.org/en/v2.5/guides/6.cli.html#gherkin-filters +func match(filter string, tags []*messages.Pickle_PickleTag) (ok bool) { + ok = true + + for _, andTags := range strings.Split(filter, "&&") { + var okComma bool + + for _, tag := range strings.Split(andTags, ",") { + tag = strings.TrimSpace(tag) + tag = strings.Replace(tag, "@", "", -1) + + okComma = contains(tags, tag) || okComma + + if tag[0] == '~' { + tag = tag[1:] + okComma = !contains(tags, tag) || okComma + } + } + + ok = ok && okComma + } + + return +} + +func contains(tags []*messages.Pickle_PickleTag, tag string) bool { + for _, t := range tags { + tagName := strings.Replace(t.Name, "@", "", -1) + + if tagName == tag { + return true + } + } + + return false +} diff --git a/vendor/github.com/cucumber/godog/internal/utils/utils.go b/vendor/github.com/cucumber/godog/internal/utils/utils.go new file mode 100644 index 00000000..f1ec21f9 --- /dev/null +++ b/vendor/github.com/cucumber/godog/internal/utils/utils.go @@ -0,0 +1,21 @@ +package utils + +import ( + "strings" + "time" +) + +// S repeats a space n times +func S(n int) string { + if n < 0 { + n = 1 + } + return strings.Repeat(" ", n) +} + +// TimeNowFunc is a utility function to simply testing +// by allowing TimeNowFunc to be defined to zero time +// to remove the time domain from tests +var TimeNowFunc = func() time.Time { + return time.Now() +} diff --git a/vendor/github.com/cucumber/godog/logo.png b/vendor/github.com/cucumber/godog/logo.png new file mode 100644 index 00000000..70e6c7aa Binary files /dev/null and b/vendor/github.com/cucumber/godog/logo.png differ diff --git a/vendor/github.com/cucumber/godog/logo.svg b/vendor/github.com/cucumber/godog/logo.svg new file mode 100644 index 00000000..bfda7fdb --- /dev/null +++ b/vendor/github.com/cucumber/godog/logo.svg @@ -0,0 +1,79 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/vendor/github.com/cucumber/godog/options.go b/vendor/github.com/cucumber/godog/options.go new file mode 100644 index 00000000..2b32cfd8 --- /dev/null +++ b/vendor/github.com/cucumber/godog/options.go @@ -0,0 +1,12 @@ +package godog + +import "github.com/cucumber/godog/internal/flags" + +// Options are suite run options +// flags are mapped to these options. +// +// It can also be used together with godog.RunWithOptions +// to run test suite from go source directly +// +// See the flags for more details +type Options = flags.Options diff --git a/vendor/github.com/cucumber/godog/run.go b/vendor/github.com/cucumber/godog/run.go new file mode 100644 index 00000000..0a822008 --- /dev/null +++ b/vendor/github.com/cucumber/godog/run.go @@ -0,0 +1,293 @@ +package godog + +import ( + "fmt" + "go/build" + "io" + "math/rand" + "os" + "path/filepath" + "runtime" + "strconv" + "strings" + "sync" + + "github.com/cucumber/messages-go/v10" + + "github.com/cucumber/godog/colors" + "github.com/cucumber/godog/formatters" + "github.com/cucumber/godog/internal/models" + "github.com/cucumber/godog/internal/parser" + "github.com/cucumber/godog/internal/storage" + "github.com/cucumber/godog/internal/utils" +) + +const ( + exitSuccess int = iota + exitFailure + exitOptionError +) + +type testSuiteInitializer func(*TestSuiteContext) +type scenarioInitializer func(*ScenarioContext) + +type runner struct { + randomSeed int64 + stopOnFailure, strict bool + + features []*models.Feature + + testSuiteInitializer testSuiteInitializer + scenarioInitializer scenarioInitializer + + storage *storage.Storage + fmt Formatter +} + +func (r *runner) concurrent(rate int) (failed bool) { + var copyLock sync.Mutex + + if fmt, ok := r.fmt.(storageFormatter); ok { + fmt.SetStorage(r.storage) + } + + testSuiteContext := TestSuiteContext{} + if r.testSuiteInitializer != nil { + r.testSuiteInitializer(&testSuiteContext) + } + + testRunStarted := models.TestRunStarted{StartedAt: utils.TimeNowFunc()} + r.storage.MustInsertTestRunStarted(testRunStarted) + r.fmt.TestRunStarted() + + // run before suite handlers + for _, f := range testSuiteContext.beforeSuiteHandlers { + f() + } + + queue := make(chan int, rate) + for _, ft := range r.features { + pickles := make([]*messages.Pickle, len(ft.Pickles)) + if r.randomSeed != 0 { + r := rand.New(rand.NewSource(r.randomSeed)) + perm := r.Perm(len(ft.Pickles)) + for i, v := range perm { + pickles[v] = ft.Pickles[i] + } + } else { + copy(pickles, ft.Pickles) + } + + for i, p := range pickles { + pickle := *p + + queue <- i // reserve space in queue + + if i == 0 { + r.fmt.Feature(ft.GherkinDocument, ft.Uri, ft.Content) + } + + go func(fail *bool, pickle *messages.Pickle) { + defer func() { + <-queue // free a space in queue + }() + + if r.stopOnFailure && *fail { + return + } + + suite := &suite{ + fmt: r.fmt, + randomSeed: r.randomSeed, + strict: r.strict, + storage: r.storage, + } + + if r.scenarioInitializer != nil { + sc := ScenarioContext{suite: suite} + r.scenarioInitializer(&sc) + } + + err := suite.runPickle(pickle) + if suite.shouldFail(err) { + copyLock.Lock() + *fail = true + copyLock.Unlock() + } + }(&failed, &pickle) + } + } + + // wait until last are processed + for i := 0; i < rate; i++ { + queue <- i + } + + close(queue) + + // run after suite handlers + for _, f := range testSuiteContext.afterSuiteHandlers { + f() + } + + // print summary + r.fmt.Summary() + return +} + +func runWithOptions(suiteName string, runner runner, opt Options) int { + var output io.Writer = os.Stdout + if nil != opt.Output { + output = opt.Output + } + + if formatterParts := strings.SplitN(opt.Format, ":", 2); len(formatterParts) > 1 { + f, err := os.Create(formatterParts[1]) + if err != nil { + err = fmt.Errorf( + `couldn't create file with name: "%s", error: %s`, + formatterParts[1], err.Error(), + ) + fmt.Fprintln(os.Stderr, err) + + return exitOptionError + } + + defer f.Close() + + output = f + opt.Format = formatterParts[0] + } + + if opt.NoColors { + output = colors.Uncolored(output) + } else { + output = colors.Colored(output) + } + + if opt.ShowStepDefinitions { + s := suite{} + sc := ScenarioContext{suite: &s} + runner.scenarioInitializer(&sc) + printStepDefinitions(s.steps, output) + return exitOptionError + } + + if len(opt.Paths) == 0 { + inf, err := os.Stat("features") + if err == nil && inf.IsDir() { + opt.Paths = []string{"features"} + } + } + + if opt.Concurrency < 1 { + opt.Concurrency = 1 + } + + formatter := formatters.FindFmt(opt.Format) + if nil == formatter { + var names []string + for name := range formatters.AvailableFormatters() { + names = append(names, name) + } + fmt.Fprintln(os.Stderr, fmt.Errorf( + `unregistered formatter name: "%s", use one of: %s`, + opt.Format, + strings.Join(names, ", "), + )) + return exitOptionError + } + runner.fmt = formatter(suiteName, output) + + var err error + if runner.features, err = parser.ParseFeatures(opt.Tags, opt.Paths); err != nil { + fmt.Fprintln(os.Stderr, err) + return exitOptionError + } + + runner.storage = storage.NewStorage() + for _, feat := range runner.features { + runner.storage.MustInsertFeature(feat) + + for _, pickle := range feat.Pickles { + runner.storage.MustInsertPickle(pickle) + } + } + + // user may have specified -1 option to create random seed + runner.randomSeed = opt.Randomize + if runner.randomSeed == -1 { + runner.randomSeed = makeRandomSeed() + } + + runner.stopOnFailure = opt.StopOnFailure + runner.strict = opt.Strict + + // store chosen seed in environment, so it could be seen in formatter summary report + os.Setenv("GODOG_SEED", strconv.FormatInt(runner.randomSeed, 10)) + // determine tested package + _, filename, _, _ := runtime.Caller(1) + os.Setenv("GODOG_TESTED_PACKAGE", runsFromPackage(filename)) + + failed := runner.concurrent(opt.Concurrency) + + // @TODO: should prevent from having these + os.Setenv("GODOG_SEED", "") + os.Setenv("GODOG_TESTED_PACKAGE", "") + if failed && opt.Format != "events" { + return exitFailure + } + return exitSuccess +} + +func runsFromPackage(fp string) string { + dir := filepath.Dir(fp) + + gopaths := filepath.SplitList(build.Default.GOPATH) + for _, gp := range gopaths { + gp = filepath.Join(gp, "src") + if strings.Index(dir, gp) == 0 { + return strings.TrimLeft(strings.Replace(dir, gp, "", 1), string(filepath.Separator)) + } + } + return dir +} + +// TestSuite allows for configuration +// of the Test Suite Execution +type TestSuite struct { + Name string + TestSuiteInitializer func(*TestSuiteContext) + ScenarioInitializer func(*ScenarioContext) + Options *Options +} + +// Run will execute the test suite. +// +// If options are not set, it will reads +// all configuration options from flags. +// +// The exit codes may vary from: +// 0 - success +// 1 - failed +// 2 - command line usage error +// 128 - or higher, os signal related error exit codes +// +// If there are flag related errors they will be directed to os.Stderr +func (ts TestSuite) Run() int { + if ts.Options == nil { + ts.Options = &Options{} + ts.Options.Output = colors.Colored(os.Stdout) + + flagSet := flagSet(ts.Options) + if err := flagSet.Parse(os.Args[1:]); err != nil { + fmt.Fprintln(os.Stderr, err) + return exitOptionError + } + + ts.Options.Paths = flagSet.Args() + } + + r := runner{testSuiteInitializer: ts.TestSuiteInitializer, scenarioInitializer: ts.ScenarioInitializer} + return runWithOptions(ts.Name, r, *ts.Options) +} diff --git a/vendor/github.com/cucumber/godog/stacktrace.go b/vendor/github.com/cucumber/godog/stacktrace.go new file mode 100644 index 00000000..ed594c94 --- /dev/null +++ b/vendor/github.com/cucumber/godog/stacktrace.go @@ -0,0 +1,141 @@ +package godog + +import ( + "fmt" + "go/build" + "io" + "path" + "path/filepath" + "runtime" + "strings" +) + +// Frame represents a program counter inside a stack frame. +type stackFrame uintptr + +// pc returns the program counter for this frame; +// multiple frames may have the same PC value. +func (f stackFrame) pc() uintptr { return uintptr(f) - 1 } + +// file returns the full path to the file that contains the +// function for this Frame's pc. +func (f stackFrame) file() string { + fn := runtime.FuncForPC(f.pc()) + if fn == nil { + return "unknown" + } + file, _ := fn.FileLine(f.pc()) + return file +} + +func trimGoPath(file string) string { + for _, p := range filepath.SplitList(build.Default.GOPATH) { + file = strings.Replace(file, filepath.Join(p, "src")+string(filepath.Separator), "", 1) + } + return file +} + +// line returns the line number of source code of the +// function for this Frame's pc. +func (f stackFrame) line() int { + fn := runtime.FuncForPC(f.pc()) + if fn == nil { + return 0 + } + _, line := fn.FileLine(f.pc()) + return line +} + +// Format formats the frame according to the fmt.Formatter interface. +// +// %s source file +// %d source line +// %n function name +// %v equivalent to %s:%d +// +// Format accepts flags that alter the printing of some verbs, as follows: +// +// %+s path of source file relative to the compile time GOPATH +// %+v equivalent to %+s:%d +func (f stackFrame) Format(s fmt.State, verb rune) { + funcname := func(name string) string { + i := strings.LastIndex(name, "/") + name = name[i+1:] + i = strings.Index(name, ".") + return name[i+1:] + } + + switch verb { + case 's': + switch { + case s.Flag('+'): + pc := f.pc() + fn := runtime.FuncForPC(pc) + if fn == nil { + io.WriteString(s, "unknown") + } else { + file, _ := fn.FileLine(pc) + fmt.Fprintf(s, "%s\n\t%s", fn.Name(), trimGoPath(file)) + } + default: + io.WriteString(s, path.Base(f.file())) + } + case 'd': + fmt.Fprintf(s, "%d", f.line()) + case 'n': + name := runtime.FuncForPC(f.pc()).Name() + io.WriteString(s, funcname(name)) + case 'v': + f.Format(s, 's') + io.WriteString(s, ":") + f.Format(s, 'd') + } +} + +// stack represents a stack of program counters. +type stack []uintptr + +func (s *stack) Format(st fmt.State, verb rune) { + switch verb { + case 'v': + switch { + case st.Flag('+'): + for _, pc := range *s { + f := stackFrame(pc) + fmt.Fprintf(st, "\n%+v", f) + } + } + } +} + +func callStack() *stack { + const depth = 32 + var pcs [depth]uintptr + n := runtime.Callers(3, pcs[:]) + var st stack = pcs[0:n] + return &st +} + +// fundamental is an error that has a message and a stack, but no caller. +type traceError struct { + msg string + *stack +} + +func (f *traceError) Error() string { return f.msg } + +func (f *traceError) Format(s fmt.State, verb rune) { + switch verb { + case 'v': + if s.Flag('+') { + io.WriteString(s, f.msg) + f.stack.Format(s, verb) + return + } + fallthrough + case 's': + io.WriteString(s, f.msg) + case 'q': + fmt.Fprintf(s, "%q", f.msg) + } +} diff --git a/vendor/github.com/cucumber/godog/suite.go b/vendor/github.com/cucumber/godog/suite.go new file mode 100644 index 00000000..54740299 --- /dev/null +++ b/vendor/github.com/cucumber/godog/suite.go @@ -0,0 +1,292 @@ +package godog + +import ( + "fmt" + "reflect" + "strings" + + "github.com/cucumber/messages-go/v10" + + "github.com/cucumber/godog/formatters" + "github.com/cucumber/godog/internal/models" + "github.com/cucumber/godog/internal/storage" + "github.com/cucumber/godog/internal/utils" +) + +var errorInterface = reflect.TypeOf((*error)(nil)).Elem() + +// ErrUndefined is returned in case if step definition was not found +var ErrUndefined = fmt.Errorf("step is undefined") + +// ErrPending should be returned by step definition if +// step implementation is pending +var ErrPending = fmt.Errorf("step implementation is pending") + +type suite struct { + steps []*models.StepDefinition + + fmt Formatter + storage *storage.Storage + + failed bool + randomSeed int64 + stopOnFailure bool + strict bool + + // suite event handlers + beforeScenarioHandlers []func(*Scenario) + beforeStepHandlers []func(*Step) + afterStepHandlers []func(*Step, error) + afterScenarioHandlers []func(*Scenario, error) +} + +func (s *suite) matchStep(step *messages.Pickle_PickleStep) *models.StepDefinition { + def := s.matchStepText(step.Text) + if def != nil && step.Argument != nil { + def.Args = append(def.Args, step.Argument) + } + return def +} + +func (s *suite) runStep(pickle *messages.Pickle, step *messages.Pickle_PickleStep, prevStepErr error) (err error) { + // run before step handlers + for _, f := range s.beforeStepHandlers { + f(step) + } + + match := s.matchStep(step) + s.storage.MustInsertStepDefintionMatch(step.AstNodeIds[0], match) + s.fmt.Defined(pickle, step, match.GetInternalStepDefinition()) + + // user multistep definitions may panic + defer func() { + if e := recover(); e != nil { + err = &traceError{ + msg: fmt.Sprintf("%v", e), + stack: callStack(), + } + } + + if prevStepErr != nil { + return + } + + if err == ErrUndefined { + return + } + + sr := models.NewStepResult(pickle.Id, step.Id, match) + + switch err { + case nil: + sr.Status = models.Passed + s.storage.MustInsertPickleStepResult(sr) + + s.fmt.Passed(pickle, step, match.GetInternalStepDefinition()) + case ErrPending: + sr.Status = models.Pending + s.storage.MustInsertPickleStepResult(sr) + + s.fmt.Pending(pickle, step, match.GetInternalStepDefinition()) + default: + sr.Status = models.Failed + sr.Err = err + s.storage.MustInsertPickleStepResult(sr) + + s.fmt.Failed(pickle, step, match.GetInternalStepDefinition(), err) + } + + // run after step handlers + for _, f := range s.afterStepHandlers { + f(step, err) + } + }() + + if undef, err := s.maybeUndefined(step.Text, step.Argument); err != nil { + return err + } else if len(undef) > 0 { + if match != nil { + match = &models.StepDefinition{ + StepDefinition: formatters.StepDefinition{ + Expr: match.Expr, + Handler: match.Handler, + }, + Args: match.Args, + HandlerValue: match.HandlerValue, + Nested: match.Nested, + Undefined: undef, + } + } + + sr := models.NewStepResult(pickle.Id, step.Id, match) + sr.Status = models.Undefined + s.storage.MustInsertPickleStepResult(sr) + + s.fmt.Undefined(pickle, step, match.GetInternalStepDefinition()) + return ErrUndefined + } + + if prevStepErr != nil { + sr := models.NewStepResult(pickle.Id, step.Id, match) + sr.Status = models.Skipped + s.storage.MustInsertPickleStepResult(sr) + + s.fmt.Skipped(pickle, step, match.GetInternalStepDefinition()) + return nil + } + + err = s.maybeSubSteps(match.Run()) + return +} + +func (s *suite) maybeUndefined(text string, arg interface{}) ([]string, error) { + step := s.matchStepText(text) + if nil == step { + return []string{text}, nil + } + + var undefined []string + if !step.Nested { + return undefined, nil + } + + if arg != nil { + step.Args = append(step.Args, arg) + } + + for _, next := range step.Run().(Steps) { + lines := strings.Split(next, "\n") + // @TODO: we cannot currently parse table or content body from nested steps + if len(lines) > 1 { + return undefined, fmt.Errorf("nested steps cannot be multiline and have table or content body argument") + } + if len(lines[0]) > 0 && lines[0][len(lines[0])-1] == ':' { + return undefined, fmt.Errorf("nested steps cannot be multiline and have table or content body argument") + } + undef, err := s.maybeUndefined(next, nil) + if err != nil { + return undefined, err + } + undefined = append(undefined, undef...) + } + return undefined, nil +} + +func (s *suite) maybeSubSteps(result interface{}) error { + if nil == result { + return nil + } + + if err, ok := result.(error); ok { + return err + } + + steps, ok := result.(Steps) + if !ok { + return fmt.Errorf("unexpected error, should have been []string: %T - %+v", result, result) + } + + for _, text := range steps { + if def := s.matchStepText(text); def == nil { + return ErrUndefined + } else if err := s.maybeSubSteps(def.Run()); err != nil { + return fmt.Errorf("%s: %+v", text, err) + } + } + return nil +} + +func (s *suite) matchStepText(text string) *models.StepDefinition { + for _, h := range s.steps { + if m := h.Expr.FindStringSubmatch(text); len(m) > 0 { + var args []interface{} + for _, m := range m[1:] { + args = append(args, m) + } + + // since we need to assign arguments + // better to copy the step definition + return &models.StepDefinition{ + StepDefinition: formatters.StepDefinition{ + Expr: h.Expr, + Handler: h.Handler, + }, + Args: args, + HandlerValue: h.HandlerValue, + Nested: h.Nested, + } + } + } + return nil +} + +func (s *suite) runSteps(pickle *messages.Pickle, steps []*messages.Pickle_PickleStep) (err error) { + for _, step := range steps { + stepErr := s.runStep(pickle, step, err) + switch stepErr { + case ErrUndefined: + // do not overwrite failed error + if err == ErrUndefined || err == nil { + err = stepErr + } + case ErrPending: + err = stepErr + case nil: + default: + err = stepErr + } + } + return +} + +func (s *suite) shouldFail(err error) bool { + if err == nil { + return false + } + + if err == ErrUndefined || err == ErrPending { + return s.strict + } + + return true +} + +func isEmptyFeature(pickles []*messages.Pickle) bool { + for _, pickle := range pickles { + if len(pickle.Steps) > 0 { + return false + } + } + + return true +} + +func (s *suite) runPickle(pickle *messages.Pickle) (err error) { + if len(pickle.Steps) == 0 { + pr := models.PickleResult{PickleID: pickle.Id, StartedAt: utils.TimeNowFunc()} + s.storage.MustInsertPickleResult(pr) + + s.fmt.Pickle(pickle) + return ErrUndefined + } + + // run before scenario handlers + for _, f := range s.beforeScenarioHandlers { + f(pickle) + } + + pr := models.PickleResult{PickleID: pickle.Id, StartedAt: utils.TimeNowFunc()} + s.storage.MustInsertPickleResult(pr) + + s.fmt.Pickle(pickle) + + // scenario + err = s.runSteps(pickle, pickle.Steps) + + // run after scenario handlers + for _, f := range s.afterScenarioHandlers { + f(pickle, err) + } + + return +} diff --git a/vendor/github.com/cucumber/godog/test_context.go b/vendor/github.com/cucumber/godog/test_context.go new file mode 100644 index 00000000..b7bb650b --- /dev/null +++ b/vendor/github.com/cucumber/godog/test_context.go @@ -0,0 +1,223 @@ +package godog + +import ( + "fmt" + "reflect" + "regexp" + + "github.com/cucumber/messages-go/v10" + + "github.com/cucumber/godog/formatters" + "github.com/cucumber/godog/internal/builder" + "github.com/cucumber/godog/internal/models" +) + +// Scenario represents the executed scenario +type Scenario = messages.Pickle + +// Step represents the executed step +type Step = messages.Pickle_PickleStep + +// Steps allows to nest steps +// instead of returning an error in step func +// it is possible to return combined steps: +// +// func multistep(name string) godog.Steps { +// return godog.Steps{ +// fmt.Sprintf(`an user named "%s"`, name), +// fmt.Sprintf(`user "%s" is authenticated`, name), +// } +// } +// +// These steps will be matched and executed in +// sequential order. The first one which fails +// will result in main step failure. +type Steps []string + +// StepDefinition is a registered step definition +// contains a StepHandler and regexp which +// is used to match a step. Args which +// were matched by last executed step +// +// This structure is passed to the formatter +// when step is matched and is either failed +// or successful +type StepDefinition = formatters.StepDefinition + +// DocString represents the DocString argument made to a step definition +type DocString = messages.PickleStepArgument_PickleDocString + +// Table represents the Table argument made to a step definition +type Table = messages.PickleStepArgument_PickleTable + +// TestSuiteContext allows various contexts +// to register event handlers. +// +// When running a test suite, the instance of TestSuiteContext +// is passed to all functions (contexts), which +// have it as a first and only argument. +// +// Note that all event hooks does not catch panic errors +// in order to have a trace information +type TestSuiteContext struct { + beforeSuiteHandlers []func() + afterSuiteHandlers []func() +} + +// BeforeSuite registers a function or method +// to be run once before suite runner. +// +// Use it to prepare the test suite for a spin. +// Connect and prepare database for instance... +func (ctx *TestSuiteContext) BeforeSuite(fn func()) { + ctx.beforeSuiteHandlers = append(ctx.beforeSuiteHandlers, fn) +} + +// AfterSuite registers a function or method +// to be run once after suite runner +func (ctx *TestSuiteContext) AfterSuite(fn func()) { + ctx.afterSuiteHandlers = append(ctx.afterSuiteHandlers, fn) +} + +// ScenarioContext allows various contexts +// to register steps and event handlers. +// +// When running a scenario, the instance of ScenarioContext +// is passed to all functions (contexts), which +// have it as a first and only argument. +// +// Note that all event hooks does not catch panic errors +// in order to have a trace information. Only step +// executions are catching panic error since it may +// be a context specific error. +type ScenarioContext struct { + suite *suite +} + +// BeforeScenario registers a function or method +// to be run before every scenario. +// +// It is a good practice to restore the default state +// before every scenario so it would be isolated from +// any kind of state. +func (ctx *ScenarioContext) BeforeScenario(fn func(sc *Scenario)) { + ctx.suite.beforeScenarioHandlers = append(ctx.suite.beforeScenarioHandlers, fn) +} + +// AfterScenario registers an function or method +// to be run after every scenario. +func (ctx *ScenarioContext) AfterScenario(fn func(sc *Scenario, err error)) { + ctx.suite.afterScenarioHandlers = append(ctx.suite.afterScenarioHandlers, fn) +} + +// BeforeStep registers a function or method +// to be run before every step. +func (ctx *ScenarioContext) BeforeStep(fn func(st *Step)) { + ctx.suite.beforeStepHandlers = append(ctx.suite.beforeStepHandlers, fn) +} + +// AfterStep registers an function or method +// to be run after every step. +// +// It may be convenient to return a different kind of error +// in order to print more state details which may help +// in case of step failure +// +// In some cases, for example when running a headless +// browser, to take a screenshot after failure. +func (ctx *ScenarioContext) AfterStep(fn func(st *Step, err error)) { + ctx.suite.afterStepHandlers = append(ctx.suite.afterStepHandlers, fn) +} + +// Step allows to register a *StepDefinition in the +// Godog feature suite, the definition will be applied +// to all steps matching the given Regexp expr. +// +// It will panic if expr is not a valid regular +// expression or stepFunc is not a valid step +// handler. +// +// The expression can be of type: *regexp.Regexp, string or []byte +// +// The stepFunc may accept one or several arguments of type: +// - int, int8, int16, int32, int64 +// - float32, float64 +// - string +// - []byte +// - *godog.DocString +// - *godog.Table +// +// The stepFunc need to return either an error or []string for multistep +// +// Note that if there are two definitions which may match +// the same step, then only the first matched handler +// will be applied. +// +// If none of the *StepDefinition is matched, then +// ErrUndefined error will be returned when +// running steps. +func (ctx *ScenarioContext) Step(expr, stepFunc interface{}) { + var regex *regexp.Regexp + + switch t := expr.(type) { + case *regexp.Regexp: + regex = t + case string: + regex = regexp.MustCompile(t) + case []byte: + regex = regexp.MustCompile(string(t)) + default: + panic(fmt.Sprintf("expecting expr to be a *regexp.Regexp or a string, got type: %T", expr)) + } + + v := reflect.ValueOf(stepFunc) + typ := v.Type() + if typ.Kind() != reflect.Func { + panic(fmt.Sprintf("expected handler to be func, but got: %T", stepFunc)) + } + + if typ.NumOut() != 1 { + panic(fmt.Sprintf("expected handler to return only one value, but it has: %d", typ.NumOut())) + } + + def := &models.StepDefinition{ + StepDefinition: formatters.StepDefinition{ + Handler: stepFunc, + Expr: regex, + }, + HandlerValue: v, + } + + typ = typ.Out(0) + switch typ.Kind() { + case reflect.Interface: + if !typ.Implements(errorInterface) { + panic(fmt.Sprintf("expected handler to return an error, but got: %s", typ.Kind())) + } + case reflect.Slice: + if typ.Elem().Kind() != reflect.String { + panic(fmt.Sprintf("expected handler to return []string for multistep, but got: []%s", typ.Kind())) + } + def.Nested = true + default: + panic(fmt.Sprintf("expected handler to return an error or []string, but got: %s", typ.Kind())) + } + + ctx.suite.steps = append(ctx.suite.steps, def) +} + +// Build creates a test package like go test command at given target path. +// If there are no go files in tested directory, then +// it simply builds a godog executable to scan features. +// +// If there are go test files, it first builds a test +// package with standard go test command. +// +// Finally it generates godog suite executable which +// registers exported godog contexts from the test files +// of tested package. +// +// Returns the path to generated executable +func Build(bin string) error { + return builder.Build(bin) +} diff --git a/vendor/github.com/cucumber/messages-go/v10/.gitignore b/vendor/github.com/cucumber/messages-go/v10/.gitignore new file mode 100644 index 00000000..8d5dc492 --- /dev/null +++ b/vendor/github.com/cucumber/messages-go/v10/.gitignore @@ -0,0 +1,15 @@ +.built +.compared +.deps +.dist +.dist-compressed +.go-get +.gofmt +.linted +.tested* +acceptance/ +bin/ +dist/ +dist_compressed/ +*.bin +*.iml diff --git a/vendor/github.com/cucumber/messages-go/v10/.rsync b/vendor/github.com/cucumber/messages-go/v10/.rsync new file mode 100644 index 00000000..4e6e75d7 --- /dev/null +++ b/vendor/github.com/cucumber/messages-go/v10/.rsync @@ -0,0 +1,4 @@ +../../LICENSE LICENSE +../../.templates/github/ .github/ +../../.templates/go/ . +../messages.proto messages.proto diff --git a/vendor/github.com/cucumber/messages-go/v10/.subrepo b/vendor/github.com/cucumber/messages-go/v10/.subrepo new file mode 100644 index 00000000..5584a069 --- /dev/null +++ b/vendor/github.com/cucumber/messages-go/v10/.subrepo @@ -0,0 +1 @@ +cucumber/messages-go diff --git a/vendor/github.com/cucumber/messages-go/v10/LICENSE b/vendor/github.com/cucumber/messages-go/v10/LICENSE new file mode 100644 index 00000000..725ba9f4 --- /dev/null +++ b/vendor/github.com/cucumber/messages-go/v10/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Cucumber Ltd + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/vendor/github.com/cucumber/messages-go/v10/Makefile b/vendor/github.com/cucumber/messages-go/v10/Makefile new file mode 100644 index 00000000..6f66bde7 --- /dev/null +++ b/vendor/github.com/cucumber/messages-go/v10/Makefile @@ -0,0 +1,18 @@ +include default.mk + +GOGO_PROTOBUF_VERSION=v1.3.1 + +.deps: messages.pb.go + +.go-get: + go get github.com/gogo/protobuf/protoc-gen-gogofaster@$(GOGO_PROTOBUF_VERSION) + touch $@ + +messages.pb.go: messages.proto .go-get + protoc \ + -I=. \ + --gogofaster_out=Mgoogle/protobuf/timestamp.proto=github.com/gogo/protobuf/types:. \ + $< + +clean: + rm -f .go-get diff --git a/vendor/github.com/cucumber/messages-go/v10/default.mk b/vendor/github.com/cucumber/messages-go/v10/default.mk new file mode 100644 index 00000000..7383846d --- /dev/null +++ b/vendor/github.com/cucumber/messages-go/v10/default.mk @@ -0,0 +1,123 @@ +SHELL := /usr/bin/env bash +GOPATH := $(shell go env GOPATH) +PATH := $(PATH):$(GOPATH)/bin +GO_SOURCE_FILES := $(shell find . -name "*.go" | sort) +LIBNAME := $(shell basename $$(dirname $$(pwd))) +EXE_BASE_NAME := cucumber-$(LIBNAME) +GOX_LDFLAGS := "-X main.version=${NEW_VERSION}" +EXES := $(shell find dist -name '$(EXE_BASE_NAME)-*') +UPX_EXES = $(patsubst dist/$(EXE_BASE_NAME)-%,dist_compressed/$(EXE_BASE_NAME)-%,$(EXES)) +# Determine if we're on linux or osx (ignoring other OSes as we're not building on them) +OS := $(shell [[ "$$(uname)" == "Darwin" ]] && echo "darwin" || echo "linux") +# Determine if we're on 386 or amd64 (ignoring other processors as we're not building on them) +ARCH := $(shell [[ "$$(uname -m)" == "x86_64" ]] && echo "amd64" || echo "386") +EXE = dist/$(EXE_BASE_NAME)-$(OS)-$(ARCH) +REPLACEMENTS := $(shell sed -n "/^\s*github.com\/cucumber/p" go.mod | perl -wpe 's/\s*(github.com\/cucumber\/(.*)-go\/v\d+).*/q{replace } . $$1 . q{ => ..\/..\/} . $$2 . q{\/go}/eg') +CURRENT_MAJOR := $(shell sed -n "/^module/p" go.mod | awk '{ print $$0 "/v1" }' | cut -d'/' -f4 | cut -d'v' -f2) +NEW_MAJOR := $(shell echo ${NEW_VERSION} | awk -F'.' '{print $$1}') + +default: .linted .tested +.PHONY: default + +# Run the .dist target if there is a main file +ifneq (,$(wildcard ./cmd/main.go)) +default: dist +endif + +.deps: + touch $@ + +dist: $(EXE) +ifndef NO_UPX_COMPRESSION + make .dist-compressed +endif + touch $@ + +$(EXE): .deps $(GO_SOURCE_FILES) + mkdir -p dist +ifndef NO_CROSS_COMPILE + # Cross-compile executable for many platforms + go get github.com/aslakhellesoy/gox + gox -buildmode=exe -ldflags $(GOX_LDFLAGS) -output "dist/$(EXE_BASE_NAME)-{{.OS}}-{{.Arch}}" -rebuild ./cmd +else + # Compile executable for the local platform only + go build -ldflags $(GOX_LDFLAGS) -o $@ ./cmd +endif + +.dist-compressed: $(UPX_EXES) + touch $@ + +update-dependencies: + go get -u && go mod tidy +.PHONY: update-dependencies + +pre-release: remove-replaces update-version update-dependencies clean default +.PHONY: pre-release + +update-version: update-major + # no-op +.PHONY: update-version + +ifneq (,$(wildcard ./cmd/main.go)) +publish: dist +ifdef NEW_VERSION + ./scripts/github-release $(NEW_VERSION) +else + @echo -e "\033[0;31mNEW_VERSION is not defined. Can't publish :-(\033[0m" + exit 1 +endif +else +publish: + # no-op +endif +.PHONY: publish + +dist_compressed/$(EXE_BASE_NAME)-%: dist/$(EXE_BASE_NAME)-% + mkdir -p dist_compressed + # requires upx in PATH to compress supported binaries + # may produce an error ARCH not supported + -upx $< -o $@ + + # Test the integrity + if [ -f "$@" ]; then upx -t $@ && cp $@ $< || rm $@; fi + +.linted: $(GO_SOURCE_FILES) + gofmt -w $^ + touch $@ + +.tested: .deps $(GO_SOURCE_FILES) + go test ./... + touch $@ + +post-release: add-replaces +.PHONY: post-release + +clean: clean-go +.PHONY: clean + +clean-go: + rm -rf .deps .tested* .linted dist/ .dist-compressed dist_compressed/ acceptance/ +.PHONY: clean-go + +remove-replaces: + sed -i '/^replace/d' go.mod + sed -i 'N;/^\n$$/D;P;D;' go.mod +.PHONY: remove-replaces + +add-replaces: +ifeq ($(shell sed -n "/^\s*github.com\/cucumber/p" go.mod | wc -l), 0) + # No replacements here +else + sed -i '/^go .*/i $(REPLACEMENTS)\n' go.mod +endif +.PHONY: add-replaces + +update-major: +ifeq ($(CURRENT_MAJOR), $(NEW_MAJOR)) + # echo "No major version change" +else + echo "Updating major from $(CURRENT_MAJOR) to $(NEW_MAJOR)" + sed -Ei "s/$(LIBNAME)-go(\/v$(CURRENT_MAJOR))?/$(LIBNAME)-go\/v$(NEW_MAJOR)/" go.mod + sed -Ei "s/$(LIBNAME)-go(\/v$(CURRENT_MAJOR))?/$(LIBNAME)-go\/v$(NEW_MAJOR)/" $(shell find . -name "*.go") +endif +.PHONY: update-major diff --git a/vendor/github.com/cucumber/messages-go/v10/go.mod b/vendor/github.com/cucumber/messages-go/v10/go.mod new file mode 100644 index 00000000..6c5ff7f3 --- /dev/null +++ b/vendor/github.com/cucumber/messages-go/v10/go.mod @@ -0,0 +1,14 @@ +module github.com/cucumber/messages-go/v10 + +require ( + github.com/davecgh/go-spew v1.1.1 // indirect + github.com/gofrs/uuid v3.2.0+incompatible + github.com/gogo/protobuf v1.3.1 + github.com/kr/text v0.2.0 // indirect + github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e // indirect + github.com/stretchr/testify v1.5.1 + gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f // indirect + gopkg.in/yaml.v2 v2.2.8 // indirect +) + +go 1.13 diff --git a/vendor/github.com/cucumber/messages-go/v10/go.sum b/vendor/github.com/cucumber/messages-go/v10/go.sum new file mode 100644 index 00000000..d4fed0e1 --- /dev/null +++ b/vendor/github.com/cucumber/messages-go/v10/go.sum @@ -0,0 +1,29 @@ +github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E= +github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= +github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c= +github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= +github.com/gofrs/uuid v3.2.0+incompatible h1:y12jRkkFxsd7GpqdSZ+/KCs/fJbqpEXSGd4+jfEaewE= +github.com/gofrs/uuid v3.2.0+incompatible/go.mod h1:b2aQJv3Z4Fp6yNu3cdSllBxTCLRxnplIgP/c0N/04lM= +github.com/gogo/protobuf v1.3.1 h1:DqDEcV5aeaTmdFBePNpYsp3FlcVH/2ISVVM9Qf8PSls= +github.com/gogo/protobuf v1.3.1/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o= +github.com/kisielk/errcheck v1.2.0/go.mod h1:/BMXB+zMLi60iA8Vv6Ksmxu/1UDYcXs4uQLJ+jE2L00= +github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck= +github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ= +github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE= +github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI= +github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY= +github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE= +github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e h1:fD57ERR4JtEqsWbfPhv4DMiApHyliiK5xCTNVSPiaAs= +github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno= +github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM= +github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4= +github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME= +github.com/stretchr/testify v1.5.1 h1:nOGnQDM7FYENwehXlg/kFVnos3rEvtKTjRvOWSzb6H4= +github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA= +golang.org/x/tools v0.0.0-20181030221726-6c7e314b6563/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ= +gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= +gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f h1:BLraFXnmrev5lT+xlilqcH8XK9/i0At2xKjWk4p6zsU= +gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= +gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= +gopkg.in/yaml.v2 v2.2.8 h1:obN1ZagJSUGI0Ek/LBmuj4SNLPfIny3KsKFopxRdj10= +gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= diff --git a/vendor/github.com/cucumber/messages-go/v10/id_generator.go b/vendor/github.com/cucumber/messages-go/v10/id_generator.go new file mode 100644 index 00000000..a721f978 --- /dev/null +++ b/vendor/github.com/cucumber/messages-go/v10/id_generator.go @@ -0,0 +1,28 @@ +package messages + +import ( + "github.com/gofrs/uuid" + "strconv" +) + +type IdGenerator interface { + newId() func() string +} + +type Incrementing struct { + next int +} + +func (self *Incrementing) NewId() string { + result := strconv.Itoa(self.next) + self.next++ + return result +} + +type UUID struct { + next int +} + +func (i UUID) NewId() string { + return uuid.Must(uuid.NewV4()).String() +} diff --git a/vendor/github.com/cucumber/messages-go/v10/messages.pb.go b/vendor/github.com/cucumber/messages-go/v10/messages.pb.go new file mode 100644 index 00000000..bad8fd18 --- /dev/null +++ b/vendor/github.com/cucumber/messages-go/v10/messages.pb.go @@ -0,0 +1,22789 @@ +// Code generated by protoc-gen-gogo. DO NOT EDIT. +// source: messages.proto + +package messages + +import ( + fmt "fmt" + proto "github.com/gogo/protobuf/proto" + io "io" + math "math" + math_bits "math/bits" +) + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package + +type SourcesOrderType int32 + +const ( + SourcesOrderType_ORDER_OF_DEFINITION SourcesOrderType = 0 + SourcesOrderType_RANDOM SourcesOrderType = 1 +) + +var SourcesOrderType_name = map[int32]string{ + 0: "ORDER_OF_DEFINITION", + 1: "RANDOM", +} + +var SourcesOrderType_value = map[string]int32{ + "ORDER_OF_DEFINITION": 0, + "RANDOM": 1, +} + +func (x SourcesOrderType) String() string { + return proto.EnumName(SourcesOrderType_name, int32(x)) +} + +func (SourcesOrderType) EnumDescriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{0} +} + +type StepDefinitionPatternType int32 + +const ( + StepDefinitionPatternType_CUCUMBER_EXPRESSION StepDefinitionPatternType = 0 + StepDefinitionPatternType_REGULAR_EXPRESSION StepDefinitionPatternType = 1 +) + +var StepDefinitionPatternType_name = map[int32]string{ + 0: "CUCUMBER_EXPRESSION", + 1: "REGULAR_EXPRESSION", +} + +var StepDefinitionPatternType_value = map[string]int32{ + "CUCUMBER_EXPRESSION": 0, + "REGULAR_EXPRESSION": 1, +} + +func (x StepDefinitionPatternType) String() string { + return proto.EnumName(StepDefinitionPatternType_name, int32(x)) +} + +func (StepDefinitionPatternType) EnumDescriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{1} +} + +//* +// Status of a `TestStep`. +// +// The ordinal values of statuses are significant. The status of a TestCase +// is computed by picking the status with the highest value for all of its steps. +// +// For example, if a TestCase has steps with statuses passed, undefined and skipped, +// then the pickle's status is undefined. +type TestStepResult_Status int32 + +const ( + // The step hasn't been matched or executed. + TestStepResult_UNKNOWN TestStepResult_Status = 0 + // The step matched one step definition and passed execution. + TestStepResult_PASSED TestStepResult_Status = 1 + // The step matched one step definition but was not executed because the + // previous step was not PASSED. + TestStepResult_SKIPPED TestStepResult_Status = 2 + // The step matched one step definition and signalled pending during execution. + // This is the default behaviour of generated step definitions, which either + // throw a special PendingException, or return a special value indicating that it's + // pending. How to signal the pending status depends on the Cucumber implementation. + TestStepResult_PENDING TestStepResult_Status = 3 + // The step matched no step definitions. + TestStepResult_UNDEFINED TestStepResult_Status = 4 + // The step matched two or more step definitions. + TestStepResult_AMBIGUOUS TestStepResult_Status = 5 + // The step matched one step definition and failed execution. + TestStepResult_FAILED TestStepResult_Status = 6 +) + +var TestStepResult_Status_name = map[int32]string{ + 0: "UNKNOWN", + 1: "PASSED", + 2: "SKIPPED", + 3: "PENDING", + 4: "UNDEFINED", + 5: "AMBIGUOUS", + 6: "FAILED", +} + +var TestStepResult_Status_value = map[string]int32{ + "UNKNOWN": 0, + "PASSED": 1, + "SKIPPED": 2, + "PENDING": 3, + "UNDEFINED": 4, + "AMBIGUOUS": 5, + "FAILED": 6, +} + +func (x TestStepResult_Status) String() string { + return proto.EnumName(TestStepResult_Status_name, int32(x)) +} + +func (TestStepResult_Status) EnumDescriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{20, 0} +} + +// From https://github.com/protocolbuffers/protobuf/blob/master/src/google/protobuf/timestamp.proto +type Timestamp struct { + // Represents seconds of UTC time since Unix epoch + // 1970-01-01T00:00:00Z. Must be from 0001-01-01T00:00:00Z to + // 9999-12-31T23:59:59Z inclusive. + Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"` + // Non-negative fractions of a second at nanosecond resolution. Negative + // second values with fractions must still have non-negative nanos values + // that count forward in time. Must be from 0 to 999,999,999 + // inclusive. + Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` +} + +func (m *Timestamp) Reset() { *m = Timestamp{} } +func (m *Timestamp) String() string { return proto.CompactTextString(m) } +func (*Timestamp) ProtoMessage() {} +func (*Timestamp) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{0} +} +func (m *Timestamp) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *Timestamp) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_Timestamp.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *Timestamp) XXX_Merge(src proto.Message) { + xxx_messageInfo_Timestamp.Merge(m, src) +} +func (m *Timestamp) XXX_Size() int { + return m.Size() +} +func (m *Timestamp) XXX_DiscardUnknown() { + xxx_messageInfo_Timestamp.DiscardUnknown(m) +} + +var xxx_messageInfo_Timestamp proto.InternalMessageInfo + +func (m *Timestamp) GetSeconds() int64 { + if m != nil { + return m.Seconds + } + return 0 +} + +func (m *Timestamp) GetNanos() int32 { + if m != nil { + return m.Nanos + } + return 0 +} + +// The structure is pretty close of the Timestamp one. For clarity, a second type +// of message is used. +type Duration struct { + Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"` + // Non-negative fractions of a second at nanosecond resolution. Negative + // second values with fractions must still have non-negative nanos values + // that count forward in time. Must be from 0 to 999,999,999 + // inclusive. + Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` +} + +func (m *Duration) Reset() { *m = Duration{} } +func (m *Duration) String() string { return proto.CompactTextString(m) } +func (*Duration) ProtoMessage() {} +func (*Duration) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{1} +} +func (m *Duration) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *Duration) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_Duration.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *Duration) XXX_Merge(src proto.Message) { + xxx_messageInfo_Duration.Merge(m, src) +} +func (m *Duration) XXX_Size() int { + return m.Size() +} +func (m *Duration) XXX_DiscardUnknown() { + xxx_messageInfo_Duration.DiscardUnknown(m) +} + +var xxx_messageInfo_Duration proto.InternalMessageInfo + +func (m *Duration) GetSeconds() int64 { + if m != nil { + return m.Seconds + } + return 0 +} + +func (m *Duration) GetNanos() int32 { + if m != nil { + return m.Nanos + } + return 0 +} + +//* +// All the messages that are passed between different components/processes are Envelope +// messages. +type Envelope struct { + // Types that are valid to be assigned to Message: + // *Envelope_Source + // *Envelope_GherkinDocument + // *Envelope_Pickle + // *Envelope_Attachment + // *Envelope_TestCaseStarted + // *Envelope_TestStepStarted + // *Envelope_TestStepFinished + // *Envelope_TestCaseFinished + // *Envelope_PickleAccepted + // *Envelope_PickleRejected + // *Envelope_TestCasePrepared + // *Envelope_TestRunStarted + // *Envelope_TestRunFinished + // *Envelope_CommandStart + // *Envelope_CommandActionComplete + // *Envelope_CommandRunBeforeTestRunHooks + // *Envelope_CommandInitializeTestCase + // *Envelope_CommandRunBeforeTestCaseHook + // *Envelope_CommandRunTestStep + // *Envelope_CommandRunAfterTestCaseHook + // *Envelope_CommandRunAfterTestRunHooks + // *Envelope_CommandGenerateSnippet + // *Envelope_CommandError + // *Envelope_TestCase + // *Envelope_StepDefinition + // *Envelope_Hook + // *Envelope_ParameterType + // *Envelope_UndefinedParameterType + Message isEnvelope_Message `protobuf_oneof:"message"` +} + +func (m *Envelope) Reset() { *m = Envelope{} } +func (m *Envelope) String() string { return proto.CompactTextString(m) } +func (*Envelope) ProtoMessage() {} +func (*Envelope) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{2} +} +func (m *Envelope) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *Envelope) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_Envelope.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *Envelope) XXX_Merge(src proto.Message) { + xxx_messageInfo_Envelope.Merge(m, src) +} +func (m *Envelope) XXX_Size() int { + return m.Size() +} +func (m *Envelope) XXX_DiscardUnknown() { + xxx_messageInfo_Envelope.DiscardUnknown(m) +} + +var xxx_messageInfo_Envelope proto.InternalMessageInfo + +type isEnvelope_Message interface { + isEnvelope_Message() + MarshalTo([]byte) (int, error) + Size() int +} + +type Envelope_Source struct { + Source *Source `protobuf:"bytes,1,opt,name=source,proto3,oneof" json:"source,omitempty"` +} +type Envelope_GherkinDocument struct { + GherkinDocument *GherkinDocument `protobuf:"bytes,2,opt,name=gherkin_document,json=gherkinDocument,proto3,oneof" json:"gherkin_document,omitempty"` +} +type Envelope_Pickle struct { + Pickle *Pickle `protobuf:"bytes,3,opt,name=pickle,proto3,oneof" json:"pickle,omitempty"` +} +type Envelope_Attachment struct { + Attachment *Attachment `protobuf:"bytes,4,opt,name=attachment,proto3,oneof" json:"attachment,omitempty"` +} +type Envelope_TestCaseStarted struct { + TestCaseStarted *TestCaseStarted `protobuf:"bytes,5,opt,name=test_case_started,json=testCaseStarted,proto3,oneof" json:"test_case_started,omitempty"` +} +type Envelope_TestStepStarted struct { + TestStepStarted *TestStepStarted `protobuf:"bytes,6,opt,name=test_step_started,json=testStepStarted,proto3,oneof" json:"test_step_started,omitempty"` +} +type Envelope_TestStepFinished struct { + TestStepFinished *TestStepFinished `protobuf:"bytes,7,opt,name=test_step_finished,json=testStepFinished,proto3,oneof" json:"test_step_finished,omitempty"` +} +type Envelope_TestCaseFinished struct { + TestCaseFinished *TestCaseFinished `protobuf:"bytes,8,opt,name=test_case_finished,json=testCaseFinished,proto3,oneof" json:"test_case_finished,omitempty"` +} +type Envelope_PickleAccepted struct { + PickleAccepted *PickleAccepted `protobuf:"bytes,9,opt,name=pickle_accepted,json=pickleAccepted,proto3,oneof" json:"pickle_accepted,omitempty"` +} +type Envelope_PickleRejected struct { + PickleRejected *PickleRejected `protobuf:"bytes,10,opt,name=pickle_rejected,json=pickleRejected,proto3,oneof" json:"pickle_rejected,omitempty"` +} +type Envelope_TestCasePrepared struct { + TestCasePrepared *TestCasePrepared `protobuf:"bytes,11,opt,name=test_case_prepared,json=testCasePrepared,proto3,oneof" json:"test_case_prepared,omitempty"` +} +type Envelope_TestRunStarted struct { + TestRunStarted *TestRunStarted `protobuf:"bytes,12,opt,name=test_run_started,json=testRunStarted,proto3,oneof" json:"test_run_started,omitempty"` +} +type Envelope_TestRunFinished struct { + TestRunFinished *TestRunFinished `protobuf:"bytes,13,opt,name=test_run_finished,json=testRunFinished,proto3,oneof" json:"test_run_finished,omitempty"` +} +type Envelope_CommandStart struct { + CommandStart *CommandStart `protobuf:"bytes,14,opt,name=command_start,json=commandStart,proto3,oneof" json:"command_start,omitempty"` +} +type Envelope_CommandActionComplete struct { + CommandActionComplete *CommandActionComplete `protobuf:"bytes,15,opt,name=command_action_complete,json=commandActionComplete,proto3,oneof" json:"command_action_complete,omitempty"` +} +type Envelope_CommandRunBeforeTestRunHooks struct { + CommandRunBeforeTestRunHooks *CommandRunBeforeTestRunHooks `protobuf:"bytes,16,opt,name=command_run_before_test_run_hooks,json=commandRunBeforeTestRunHooks,proto3,oneof" json:"command_run_before_test_run_hooks,omitempty"` +} +type Envelope_CommandInitializeTestCase struct { + CommandInitializeTestCase *CommandInitializeTestCase `protobuf:"bytes,17,opt,name=command_initialize_test_case,json=commandInitializeTestCase,proto3,oneof" json:"command_initialize_test_case,omitempty"` +} +type Envelope_CommandRunBeforeTestCaseHook struct { + CommandRunBeforeTestCaseHook *CommandRunBeforeTestCaseHook `protobuf:"bytes,18,opt,name=command_run_before_test_case_hook,json=commandRunBeforeTestCaseHook,proto3,oneof" json:"command_run_before_test_case_hook,omitempty"` +} +type Envelope_CommandRunTestStep struct { + CommandRunTestStep *CommandRunTestStep `protobuf:"bytes,19,opt,name=command_run_test_step,json=commandRunTestStep,proto3,oneof" json:"command_run_test_step,omitempty"` +} +type Envelope_CommandRunAfterTestCaseHook struct { + CommandRunAfterTestCaseHook *CommandRunAfterTestCaseHook `protobuf:"bytes,20,opt,name=command_run_after_test_case_hook,json=commandRunAfterTestCaseHook,proto3,oneof" json:"command_run_after_test_case_hook,omitempty"` +} +type Envelope_CommandRunAfterTestRunHooks struct { + CommandRunAfterTestRunHooks *CommandRunAfterTestRunHooks `protobuf:"bytes,21,opt,name=command_run_after_test_run_hooks,json=commandRunAfterTestRunHooks,proto3,oneof" json:"command_run_after_test_run_hooks,omitempty"` +} +type Envelope_CommandGenerateSnippet struct { + CommandGenerateSnippet *CommandGenerateSnippet `protobuf:"bytes,22,opt,name=command_generate_snippet,json=commandGenerateSnippet,proto3,oneof" json:"command_generate_snippet,omitempty"` +} +type Envelope_CommandError struct { + CommandError string `protobuf:"bytes,23,opt,name=command_error,json=commandError,proto3,oneof" json:"command_error,omitempty"` +} +type Envelope_TestCase struct { + TestCase *TestCase `protobuf:"bytes,24,opt,name=test_case,json=testCase,proto3,oneof" json:"test_case,omitempty"` +} +type Envelope_StepDefinition struct { + StepDefinition *StepDefinition `protobuf:"bytes,25,opt,name=step_definition,json=stepDefinition,proto3,oneof" json:"step_definition,omitempty"` +} +type Envelope_Hook struct { + Hook *Hook `protobuf:"bytes,26,opt,name=hook,proto3,oneof" json:"hook,omitempty"` +} +type Envelope_ParameterType struct { + ParameterType *ParameterType `protobuf:"bytes,27,opt,name=parameter_type,json=parameterType,proto3,oneof" json:"parameter_type,omitempty"` +} +type Envelope_UndefinedParameterType struct { + UndefinedParameterType *UndefinedParameterType `protobuf:"bytes,28,opt,name=undefined_parameter_type,json=undefinedParameterType,proto3,oneof" json:"undefined_parameter_type,omitempty"` +} + +func (*Envelope_Source) isEnvelope_Message() {} +func (*Envelope_GherkinDocument) isEnvelope_Message() {} +func (*Envelope_Pickle) isEnvelope_Message() {} +func (*Envelope_Attachment) isEnvelope_Message() {} +func (*Envelope_TestCaseStarted) isEnvelope_Message() {} +func (*Envelope_TestStepStarted) isEnvelope_Message() {} +func (*Envelope_TestStepFinished) isEnvelope_Message() {} +func (*Envelope_TestCaseFinished) isEnvelope_Message() {} +func (*Envelope_PickleAccepted) isEnvelope_Message() {} +func (*Envelope_PickleRejected) isEnvelope_Message() {} +func (*Envelope_TestCasePrepared) isEnvelope_Message() {} +func (*Envelope_TestRunStarted) isEnvelope_Message() {} +func (*Envelope_TestRunFinished) isEnvelope_Message() {} +func (*Envelope_CommandStart) isEnvelope_Message() {} +func (*Envelope_CommandActionComplete) isEnvelope_Message() {} +func (*Envelope_CommandRunBeforeTestRunHooks) isEnvelope_Message() {} +func (*Envelope_CommandInitializeTestCase) isEnvelope_Message() {} +func (*Envelope_CommandRunBeforeTestCaseHook) isEnvelope_Message() {} +func (*Envelope_CommandRunTestStep) isEnvelope_Message() {} +func (*Envelope_CommandRunAfterTestCaseHook) isEnvelope_Message() {} +func (*Envelope_CommandRunAfterTestRunHooks) isEnvelope_Message() {} +func (*Envelope_CommandGenerateSnippet) isEnvelope_Message() {} +func (*Envelope_CommandError) isEnvelope_Message() {} +func (*Envelope_TestCase) isEnvelope_Message() {} +func (*Envelope_StepDefinition) isEnvelope_Message() {} +func (*Envelope_Hook) isEnvelope_Message() {} +func (*Envelope_ParameterType) isEnvelope_Message() {} +func (*Envelope_UndefinedParameterType) isEnvelope_Message() {} + +func (m *Envelope) GetMessage() isEnvelope_Message { + if m != nil { + return m.Message + } + return nil +} + +func (m *Envelope) GetSource() *Source { + if x, ok := m.GetMessage().(*Envelope_Source); ok { + return x.Source + } + return nil +} + +func (m *Envelope) GetGherkinDocument() *GherkinDocument { + if x, ok := m.GetMessage().(*Envelope_GherkinDocument); ok { + return x.GherkinDocument + } + return nil +} + +func (m *Envelope) GetPickle() *Pickle { + if x, ok := m.GetMessage().(*Envelope_Pickle); ok { + return x.Pickle + } + return nil +} + +func (m *Envelope) GetAttachment() *Attachment { + if x, ok := m.GetMessage().(*Envelope_Attachment); ok { + return x.Attachment + } + return nil +} + +func (m *Envelope) GetTestCaseStarted() *TestCaseStarted { + if x, ok := m.GetMessage().(*Envelope_TestCaseStarted); ok { + return x.TestCaseStarted + } + return nil +} + +func (m *Envelope) GetTestStepStarted() *TestStepStarted { + if x, ok := m.GetMessage().(*Envelope_TestStepStarted); ok { + return x.TestStepStarted + } + return nil +} + +func (m *Envelope) GetTestStepFinished() *TestStepFinished { + if x, ok := m.GetMessage().(*Envelope_TestStepFinished); ok { + return x.TestStepFinished + } + return nil +} + +func (m *Envelope) GetTestCaseFinished() *TestCaseFinished { + if x, ok := m.GetMessage().(*Envelope_TestCaseFinished); ok { + return x.TestCaseFinished + } + return nil +} + +func (m *Envelope) GetPickleAccepted() *PickleAccepted { + if x, ok := m.GetMessage().(*Envelope_PickleAccepted); ok { + return x.PickleAccepted + } + return nil +} + +func (m *Envelope) GetPickleRejected() *PickleRejected { + if x, ok := m.GetMessage().(*Envelope_PickleRejected); ok { + return x.PickleRejected + } + return nil +} + +func (m *Envelope) GetTestCasePrepared() *TestCasePrepared { + if x, ok := m.GetMessage().(*Envelope_TestCasePrepared); ok { + return x.TestCasePrepared + } + return nil +} + +func (m *Envelope) GetTestRunStarted() *TestRunStarted { + if x, ok := m.GetMessage().(*Envelope_TestRunStarted); ok { + return x.TestRunStarted + } + return nil +} + +func (m *Envelope) GetTestRunFinished() *TestRunFinished { + if x, ok := m.GetMessage().(*Envelope_TestRunFinished); ok { + return x.TestRunFinished + } + return nil +} + +func (m *Envelope) GetCommandStart() *CommandStart { + if x, ok := m.GetMessage().(*Envelope_CommandStart); ok { + return x.CommandStart + } + return nil +} + +func (m *Envelope) GetCommandActionComplete() *CommandActionComplete { + if x, ok := m.GetMessage().(*Envelope_CommandActionComplete); ok { + return x.CommandActionComplete + } + return nil +} + +func (m *Envelope) GetCommandRunBeforeTestRunHooks() *CommandRunBeforeTestRunHooks { + if x, ok := m.GetMessage().(*Envelope_CommandRunBeforeTestRunHooks); ok { + return x.CommandRunBeforeTestRunHooks + } + return nil +} + +func (m *Envelope) GetCommandInitializeTestCase() *CommandInitializeTestCase { + if x, ok := m.GetMessage().(*Envelope_CommandInitializeTestCase); ok { + return x.CommandInitializeTestCase + } + return nil +} + +func (m *Envelope) GetCommandRunBeforeTestCaseHook() *CommandRunBeforeTestCaseHook { + if x, ok := m.GetMessage().(*Envelope_CommandRunBeforeTestCaseHook); ok { + return x.CommandRunBeforeTestCaseHook + } + return nil +} + +func (m *Envelope) GetCommandRunTestStep() *CommandRunTestStep { + if x, ok := m.GetMessage().(*Envelope_CommandRunTestStep); ok { + return x.CommandRunTestStep + } + return nil +} + +func (m *Envelope) GetCommandRunAfterTestCaseHook() *CommandRunAfterTestCaseHook { + if x, ok := m.GetMessage().(*Envelope_CommandRunAfterTestCaseHook); ok { + return x.CommandRunAfterTestCaseHook + } + return nil +} + +func (m *Envelope) GetCommandRunAfterTestRunHooks() *CommandRunAfterTestRunHooks { + if x, ok := m.GetMessage().(*Envelope_CommandRunAfterTestRunHooks); ok { + return x.CommandRunAfterTestRunHooks + } + return nil +} + +func (m *Envelope) GetCommandGenerateSnippet() *CommandGenerateSnippet { + if x, ok := m.GetMessage().(*Envelope_CommandGenerateSnippet); ok { + return x.CommandGenerateSnippet + } + return nil +} + +func (m *Envelope) GetCommandError() string { + if x, ok := m.GetMessage().(*Envelope_CommandError); ok { + return x.CommandError + } + return "" +} + +func (m *Envelope) GetTestCase() *TestCase { + if x, ok := m.GetMessage().(*Envelope_TestCase); ok { + return x.TestCase + } + return nil +} + +func (m *Envelope) GetStepDefinition() *StepDefinition { + if x, ok := m.GetMessage().(*Envelope_StepDefinition); ok { + return x.StepDefinition + } + return nil +} + +func (m *Envelope) GetHook() *Hook { + if x, ok := m.GetMessage().(*Envelope_Hook); ok { + return x.Hook + } + return nil +} + +func (m *Envelope) GetParameterType() *ParameterType { + if x, ok := m.GetMessage().(*Envelope_ParameterType); ok { + return x.ParameterType + } + return nil +} + +func (m *Envelope) GetUndefinedParameterType() *UndefinedParameterType { + if x, ok := m.GetMessage().(*Envelope_UndefinedParameterType); ok { + return x.UndefinedParameterType + } + return nil +} + +// XXX_OneofWrappers is for the internal use of the proto package. +func (*Envelope) XXX_OneofWrappers() []interface{} { + return []interface{}{ + (*Envelope_Source)(nil), + (*Envelope_GherkinDocument)(nil), + (*Envelope_Pickle)(nil), + (*Envelope_Attachment)(nil), + (*Envelope_TestCaseStarted)(nil), + (*Envelope_TestStepStarted)(nil), + (*Envelope_TestStepFinished)(nil), + (*Envelope_TestCaseFinished)(nil), + (*Envelope_PickleAccepted)(nil), + (*Envelope_PickleRejected)(nil), + (*Envelope_TestCasePrepared)(nil), + (*Envelope_TestRunStarted)(nil), + (*Envelope_TestRunFinished)(nil), + (*Envelope_CommandStart)(nil), + (*Envelope_CommandActionComplete)(nil), + (*Envelope_CommandRunBeforeTestRunHooks)(nil), + (*Envelope_CommandInitializeTestCase)(nil), + (*Envelope_CommandRunBeforeTestCaseHook)(nil), + (*Envelope_CommandRunTestStep)(nil), + (*Envelope_CommandRunAfterTestCaseHook)(nil), + (*Envelope_CommandRunAfterTestRunHooks)(nil), + (*Envelope_CommandGenerateSnippet)(nil), + (*Envelope_CommandError)(nil), + (*Envelope_TestCase)(nil), + (*Envelope_StepDefinition)(nil), + (*Envelope_Hook)(nil), + (*Envelope_ParameterType)(nil), + (*Envelope_UndefinedParameterType)(nil), + } +} + +//* +// Points to a line and a column in a text file +type Location struct { + Line uint32 `protobuf:"varint,1,opt,name=line,proto3" json:"line,omitempty"` + Column uint32 `protobuf:"varint,2,opt,name=column,proto3" json:"column,omitempty"` +} + +func (m *Location) Reset() { *m = Location{} } +func (m *Location) String() string { return proto.CompactTextString(m) } +func (*Location) ProtoMessage() {} +func (*Location) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{3} +} +func (m *Location) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *Location) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_Location.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *Location) XXX_Merge(src proto.Message) { + xxx_messageInfo_Location.Merge(m, src) +} +func (m *Location) XXX_Size() int { + return m.Size() +} +func (m *Location) XXX_DiscardUnknown() { + xxx_messageInfo_Location.DiscardUnknown(m) +} + +var xxx_messageInfo_Location proto.InternalMessageInfo + +func (m *Location) GetLine() uint32 { + if m != nil { + return m.Line + } + return 0 +} + +func (m *Location) GetColumn() uint32 { + if m != nil { + return m.Column + } + return 0 +} + +//* +// Points to a [Source](#io.cucumber.messages.Source) identified by `uri` and a +// [Location](#io.cucumber.messages.Location) within that file. +type SourceReference struct { + Uri string `protobuf:"bytes,1,opt,name=uri,proto3" json:"uri,omitempty"` + Location *Location `protobuf:"bytes,2,opt,name=location,proto3" json:"location,omitempty"` +} + +func (m *SourceReference) Reset() { *m = SourceReference{} } +func (m *SourceReference) String() string { return proto.CompactTextString(m) } +func (*SourceReference) ProtoMessage() {} +func (*SourceReference) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{4} +} +func (m *SourceReference) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *SourceReference) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_SourceReference.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *SourceReference) XXX_Merge(src proto.Message) { + xxx_messageInfo_SourceReference.Merge(m, src) +} +func (m *SourceReference) XXX_Size() int { + return m.Size() +} +func (m *SourceReference) XXX_DiscardUnknown() { + xxx_messageInfo_SourceReference.DiscardUnknown(m) +} + +var xxx_messageInfo_SourceReference proto.InternalMessageInfo + +func (m *SourceReference) GetUri() string { + if m != nil { + return m.Uri + } + return "" +} + +func (m *SourceReference) GetLocation() *Location { + if m != nil { + return m.Location + } + return nil +} + +//* +// A source file, typically a Gherkin document +type Source struct { + //* + // The [URI](https://en.wikipedia.org/wiki/Uniform_Resource_Identifier) + // of the source, typically a file path relative to the root directory + Uri string `protobuf:"bytes,1,opt,name=uri,proto3" json:"uri,omitempty"` + // The contents of the file + Data string `protobuf:"bytes,2,opt,name=data,proto3" json:"data,omitempty"` + // The media type of the file. Can be used to specify custom types, such as + // text/x.cucumber.gherkin+plain + MediaType string `protobuf:"bytes,4,opt,name=media_type,json=mediaType,proto3" json:"media_type,omitempty"` +} + +func (m *Source) Reset() { *m = Source{} } +func (m *Source) String() string { return proto.CompactTextString(m) } +func (*Source) ProtoMessage() {} +func (*Source) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{5} +} +func (m *Source) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *Source) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_Source.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *Source) XXX_Merge(src proto.Message) { + xxx_messageInfo_Source.Merge(m, src) +} +func (m *Source) XXX_Size() int { + return m.Size() +} +func (m *Source) XXX_DiscardUnknown() { + xxx_messageInfo_Source.DiscardUnknown(m) +} + +var xxx_messageInfo_Source proto.InternalMessageInfo + +func (m *Source) GetUri() string { + if m != nil { + return m.Uri + } + return "" +} + +func (m *Source) GetData() string { + if m != nil { + return m.Data + } + return "" +} + +func (m *Source) GetMediaType() string { + if m != nil { + return m.MediaType + } + return "" +} + +//* +// The [AST](https://en.wikipedia.org/wiki/Abstract_syntax_tree) of a Gherkin document. +// Cucumber implementations should *not* depend on `GherkinDocument` or any of its +// children for execution - use [Pickle](#io.cucumber.messages.Pickle) instead. +// +// The only consumers of `GherkinDocument` should only be formatters that produce +// "rich" output, resembling the original Gherkin document. +type GherkinDocument struct { + //* + // The [URI](https://en.wikipedia.org/wiki/Uniform_Resource_Identifier) + // of the source, typically a file path relative to the root directory + Uri string `protobuf:"bytes,1,opt,name=uri,proto3" json:"uri,omitempty"` + Feature *GherkinDocument_Feature `protobuf:"bytes,2,opt,name=feature,proto3" json:"feature,omitempty"` + // All the comments in the Gherkin document + Comments []*GherkinDocument_Comment `protobuf:"bytes,3,rep,name=comments,proto3" json:"comments,omitempty"` +} + +func (m *GherkinDocument) Reset() { *m = GherkinDocument{} } +func (m *GherkinDocument) String() string { return proto.CompactTextString(m) } +func (*GherkinDocument) ProtoMessage() {} +func (*GherkinDocument) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{6} +} +func (m *GherkinDocument) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *GherkinDocument) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_GherkinDocument.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *GherkinDocument) XXX_Merge(src proto.Message) { + xxx_messageInfo_GherkinDocument.Merge(m, src) +} +func (m *GherkinDocument) XXX_Size() int { + return m.Size() +} +func (m *GherkinDocument) XXX_DiscardUnknown() { + xxx_messageInfo_GherkinDocument.DiscardUnknown(m) +} + +var xxx_messageInfo_GherkinDocument proto.InternalMessageInfo + +func (m *GherkinDocument) GetUri() string { + if m != nil { + return m.Uri + } + return "" +} + +func (m *GherkinDocument) GetFeature() *GherkinDocument_Feature { + if m != nil { + return m.Feature + } + return nil +} + +func (m *GherkinDocument) GetComments() []*GherkinDocument_Comment { + if m != nil { + return m.Comments + } + return nil +} + +//* +// A comment in a Gherkin document +type GherkinDocument_Comment struct { + // The location of the comment + Location *Location `protobuf:"bytes,1,opt,name=location,proto3" json:"location,omitempty"` + // The text of the comment + Text string `protobuf:"bytes,2,opt,name=text,proto3" json:"text,omitempty"` +} + +func (m *GherkinDocument_Comment) Reset() { *m = GherkinDocument_Comment{} } +func (m *GherkinDocument_Comment) String() string { return proto.CompactTextString(m) } +func (*GherkinDocument_Comment) ProtoMessage() {} +func (*GherkinDocument_Comment) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{6, 0} +} +func (m *GherkinDocument_Comment) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *GherkinDocument_Comment) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_GherkinDocument_Comment.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *GherkinDocument_Comment) XXX_Merge(src proto.Message) { + xxx_messageInfo_GherkinDocument_Comment.Merge(m, src) +} +func (m *GherkinDocument_Comment) XXX_Size() int { + return m.Size() +} +func (m *GherkinDocument_Comment) XXX_DiscardUnknown() { + xxx_messageInfo_GherkinDocument_Comment.DiscardUnknown(m) +} + +var xxx_messageInfo_GherkinDocument_Comment proto.InternalMessageInfo + +func (m *GherkinDocument_Comment) GetLocation() *Location { + if m != nil { + return m.Location + } + return nil +} + +func (m *GherkinDocument_Comment) GetText() string { + if m != nil { + return m.Text + } + return "" +} + +//* +// The top level node in the AST +type GherkinDocument_Feature struct { + // The location of the `Feature` keyword + Location *Location `protobuf:"bytes,1,opt,name=location,proto3" json:"location,omitempty"` + // All the tags placed above the `Feature` keyword + Tags []*GherkinDocument_Feature_Tag `protobuf:"bytes,2,rep,name=tags,proto3" json:"tags,omitempty"` + // The [ISO 639-1](https://en.wikipedia.org/wiki/ISO_639-1) language code of the Gherkin document + Language string `protobuf:"bytes,3,opt,name=language,proto3" json:"language,omitempty"` + // The text of the `Feature` keyword (in the language specified by `language`) + Keyword string `protobuf:"bytes,4,opt,name=keyword,proto3" json:"keyword,omitempty"` + // The name of the feature (the text following the `keyword`) + Name string `protobuf:"bytes,5,opt,name=name,proto3" json:"name,omitempty"` + // The line(s) underneath the line with the `keyword` that are used as description + Description string `protobuf:"bytes,6,opt,name=description,proto3" json:"description,omitempty"` + // Zero or more children + Children []*GherkinDocument_Feature_FeatureChild `protobuf:"bytes,7,rep,name=children,proto3" json:"children,omitempty"` +} + +func (m *GherkinDocument_Feature) Reset() { *m = GherkinDocument_Feature{} } +func (m *GherkinDocument_Feature) String() string { return proto.CompactTextString(m) } +func (*GherkinDocument_Feature) ProtoMessage() {} +func (*GherkinDocument_Feature) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{6, 1} +} +func (m *GherkinDocument_Feature) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *GherkinDocument_Feature) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_GherkinDocument_Feature.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *GherkinDocument_Feature) XXX_Merge(src proto.Message) { + xxx_messageInfo_GherkinDocument_Feature.Merge(m, src) +} +func (m *GherkinDocument_Feature) XXX_Size() int { + return m.Size() +} +func (m *GherkinDocument_Feature) XXX_DiscardUnknown() { + xxx_messageInfo_GherkinDocument_Feature.DiscardUnknown(m) +} + +var xxx_messageInfo_GherkinDocument_Feature proto.InternalMessageInfo + +func (m *GherkinDocument_Feature) GetLocation() *Location { + if m != nil { + return m.Location + } + return nil +} + +func (m *GherkinDocument_Feature) GetTags() []*GherkinDocument_Feature_Tag { + if m != nil { + return m.Tags + } + return nil +} + +func (m *GherkinDocument_Feature) GetLanguage() string { + if m != nil { + return m.Language + } + return "" +} + +func (m *GherkinDocument_Feature) GetKeyword() string { + if m != nil { + return m.Keyword + } + return "" +} + +func (m *GherkinDocument_Feature) GetName() string { + if m != nil { + return m.Name + } + return "" +} + +func (m *GherkinDocument_Feature) GetDescription() string { + if m != nil { + return m.Description + } + return "" +} + +func (m *GherkinDocument_Feature) GetChildren() []*GherkinDocument_Feature_FeatureChild { + if m != nil { + return m.Children + } + return nil +} + +//* +// A tag +type GherkinDocument_Feature_Tag struct { + // Location of the tag + Location *Location `protobuf:"bytes,1,opt,name=location,proto3" json:"location,omitempty"` + // The name of the tag (including the leading `@`) + Name string `protobuf:"bytes,2,opt,name=name,proto3" json:"name,omitempty"` + // Unique ID to be able to reference the Tag from PickleTag + Id string `protobuf:"bytes,3,opt,name=id,proto3" json:"id,omitempty"` +} + +func (m *GherkinDocument_Feature_Tag) Reset() { *m = GherkinDocument_Feature_Tag{} } +func (m *GherkinDocument_Feature_Tag) String() string { return proto.CompactTextString(m) } +func (*GherkinDocument_Feature_Tag) ProtoMessage() {} +func (*GherkinDocument_Feature_Tag) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{6, 1, 0} +} +func (m *GherkinDocument_Feature_Tag) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *GherkinDocument_Feature_Tag) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_GherkinDocument_Feature_Tag.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *GherkinDocument_Feature_Tag) XXX_Merge(src proto.Message) { + xxx_messageInfo_GherkinDocument_Feature_Tag.Merge(m, src) +} +func (m *GherkinDocument_Feature_Tag) XXX_Size() int { + return m.Size() +} +func (m *GherkinDocument_Feature_Tag) XXX_DiscardUnknown() { + xxx_messageInfo_GherkinDocument_Feature_Tag.DiscardUnknown(m) +} + +var xxx_messageInfo_GherkinDocument_Feature_Tag proto.InternalMessageInfo + +func (m *GherkinDocument_Feature_Tag) GetLocation() *Location { + if m != nil { + return m.Location + } + return nil +} + +func (m *GherkinDocument_Feature_Tag) GetName() string { + if m != nil { + return m.Name + } + return "" +} + +func (m *GherkinDocument_Feature_Tag) GetId() string { + if m != nil { + return m.Id + } + return "" +} + +//* +// A child node of a `Feature` node +type GherkinDocument_Feature_FeatureChild struct { + // Types that are valid to be assigned to Value: + // *GherkinDocument_Feature_FeatureChild_Rule_ + // *GherkinDocument_Feature_FeatureChild_Background + // *GherkinDocument_Feature_FeatureChild_Scenario + Value isGherkinDocument_Feature_FeatureChild_Value `protobuf_oneof:"value"` +} + +func (m *GherkinDocument_Feature_FeatureChild) Reset() { *m = GherkinDocument_Feature_FeatureChild{} } +func (m *GherkinDocument_Feature_FeatureChild) String() string { return proto.CompactTextString(m) } +func (*GherkinDocument_Feature_FeatureChild) ProtoMessage() {} +func (*GherkinDocument_Feature_FeatureChild) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{6, 1, 1} +} +func (m *GherkinDocument_Feature_FeatureChild) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *GherkinDocument_Feature_FeatureChild) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_GherkinDocument_Feature_FeatureChild.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *GherkinDocument_Feature_FeatureChild) XXX_Merge(src proto.Message) { + xxx_messageInfo_GherkinDocument_Feature_FeatureChild.Merge(m, src) +} +func (m *GherkinDocument_Feature_FeatureChild) XXX_Size() int { + return m.Size() +} +func (m *GherkinDocument_Feature_FeatureChild) XXX_DiscardUnknown() { + xxx_messageInfo_GherkinDocument_Feature_FeatureChild.DiscardUnknown(m) +} + +var xxx_messageInfo_GherkinDocument_Feature_FeatureChild proto.InternalMessageInfo + +type isGherkinDocument_Feature_FeatureChild_Value interface { + isGherkinDocument_Feature_FeatureChild_Value() + MarshalTo([]byte) (int, error) + Size() int +} + +type GherkinDocument_Feature_FeatureChild_Rule_ struct { + Rule *GherkinDocument_Feature_FeatureChild_Rule `protobuf:"bytes,1,opt,name=rule,proto3,oneof" json:"rule,omitempty"` +} +type GherkinDocument_Feature_FeatureChild_Background struct { + Background *GherkinDocument_Feature_Background `protobuf:"bytes,2,opt,name=background,proto3,oneof" json:"background,omitempty"` +} +type GherkinDocument_Feature_FeatureChild_Scenario struct { + Scenario *GherkinDocument_Feature_Scenario `protobuf:"bytes,3,opt,name=scenario,proto3,oneof" json:"scenario,omitempty"` +} + +func (*GherkinDocument_Feature_FeatureChild_Rule_) isGherkinDocument_Feature_FeatureChild_Value() {} +func (*GherkinDocument_Feature_FeatureChild_Background) isGherkinDocument_Feature_FeatureChild_Value() { +} +func (*GherkinDocument_Feature_FeatureChild_Scenario) isGherkinDocument_Feature_FeatureChild_Value() {} + +func (m *GherkinDocument_Feature_FeatureChild) GetValue() isGherkinDocument_Feature_FeatureChild_Value { + if m != nil { + return m.Value + } + return nil +} + +func (m *GherkinDocument_Feature_FeatureChild) GetRule() *GherkinDocument_Feature_FeatureChild_Rule { + if x, ok := m.GetValue().(*GherkinDocument_Feature_FeatureChild_Rule_); ok { + return x.Rule + } + return nil +} + +func (m *GherkinDocument_Feature_FeatureChild) GetBackground() *GherkinDocument_Feature_Background { + if x, ok := m.GetValue().(*GherkinDocument_Feature_FeatureChild_Background); ok { + return x.Background + } + return nil +} + +func (m *GherkinDocument_Feature_FeatureChild) GetScenario() *GherkinDocument_Feature_Scenario { + if x, ok := m.GetValue().(*GherkinDocument_Feature_FeatureChild_Scenario); ok { + return x.Scenario + } + return nil +} + +// XXX_OneofWrappers is for the internal use of the proto package. +func (*GherkinDocument_Feature_FeatureChild) XXX_OneofWrappers() []interface{} { + return []interface{}{ + (*GherkinDocument_Feature_FeatureChild_Rule_)(nil), + (*GherkinDocument_Feature_FeatureChild_Background)(nil), + (*GherkinDocument_Feature_FeatureChild_Scenario)(nil), + } +} + +//* +// A `Rule` node +type GherkinDocument_Feature_FeatureChild_Rule struct { + // The location of the `Rule` keyword + Location *Location `protobuf:"bytes,1,opt,name=location,proto3" json:"location,omitempty"` + Keyword string `protobuf:"bytes,2,opt,name=keyword,proto3" json:"keyword,omitempty"` + Name string `protobuf:"bytes,3,opt,name=name,proto3" json:"name,omitempty"` + Description string `protobuf:"bytes,4,opt,name=description,proto3" json:"description,omitempty"` + Children []*GherkinDocument_Feature_FeatureChild_RuleChild `protobuf:"bytes,5,rep,name=children,proto3" json:"children,omitempty"` +} + +func (m *GherkinDocument_Feature_FeatureChild_Rule) Reset() { + *m = GherkinDocument_Feature_FeatureChild_Rule{} +} +func (m *GherkinDocument_Feature_FeatureChild_Rule) String() string { return proto.CompactTextString(m) } +func (*GherkinDocument_Feature_FeatureChild_Rule) ProtoMessage() {} +func (*GherkinDocument_Feature_FeatureChild_Rule) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{6, 1, 1, 0} +} +func (m *GherkinDocument_Feature_FeatureChild_Rule) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *GherkinDocument_Feature_FeatureChild_Rule) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_GherkinDocument_Feature_FeatureChild_Rule.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *GherkinDocument_Feature_FeatureChild_Rule) XXX_Merge(src proto.Message) { + xxx_messageInfo_GherkinDocument_Feature_FeatureChild_Rule.Merge(m, src) +} +func (m *GherkinDocument_Feature_FeatureChild_Rule) XXX_Size() int { + return m.Size() +} +func (m *GherkinDocument_Feature_FeatureChild_Rule) XXX_DiscardUnknown() { + xxx_messageInfo_GherkinDocument_Feature_FeatureChild_Rule.DiscardUnknown(m) +} + +var xxx_messageInfo_GherkinDocument_Feature_FeatureChild_Rule proto.InternalMessageInfo + +func (m *GherkinDocument_Feature_FeatureChild_Rule) GetLocation() *Location { + if m != nil { + return m.Location + } + return nil +} + +func (m *GherkinDocument_Feature_FeatureChild_Rule) GetKeyword() string { + if m != nil { + return m.Keyword + } + return "" +} + +func (m *GherkinDocument_Feature_FeatureChild_Rule) GetName() string { + if m != nil { + return m.Name + } + return "" +} + +func (m *GherkinDocument_Feature_FeatureChild_Rule) GetDescription() string { + if m != nil { + return m.Description + } + return "" +} + +func (m *GherkinDocument_Feature_FeatureChild_Rule) GetChildren() []*GherkinDocument_Feature_FeatureChild_RuleChild { + if m != nil { + return m.Children + } + return nil +} + +type GherkinDocument_Feature_FeatureChild_RuleChild struct { + // Types that are valid to be assigned to Value: + // *GherkinDocument_Feature_FeatureChild_RuleChild_Background + // *GherkinDocument_Feature_FeatureChild_RuleChild_Scenario + Value isGherkinDocument_Feature_FeatureChild_RuleChild_Value `protobuf_oneof:"value"` +} + +func (m *GherkinDocument_Feature_FeatureChild_RuleChild) Reset() { + *m = GherkinDocument_Feature_FeatureChild_RuleChild{} +} +func (m *GherkinDocument_Feature_FeatureChild_RuleChild) String() string { + return proto.CompactTextString(m) +} +func (*GherkinDocument_Feature_FeatureChild_RuleChild) ProtoMessage() {} +func (*GherkinDocument_Feature_FeatureChild_RuleChild) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{6, 1, 1, 1} +} +func (m *GherkinDocument_Feature_FeatureChild_RuleChild) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *GherkinDocument_Feature_FeatureChild_RuleChild) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_GherkinDocument_Feature_FeatureChild_RuleChild.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *GherkinDocument_Feature_FeatureChild_RuleChild) XXX_Merge(src proto.Message) { + xxx_messageInfo_GherkinDocument_Feature_FeatureChild_RuleChild.Merge(m, src) +} +func (m *GherkinDocument_Feature_FeatureChild_RuleChild) XXX_Size() int { + return m.Size() +} +func (m *GherkinDocument_Feature_FeatureChild_RuleChild) XXX_DiscardUnknown() { + xxx_messageInfo_GherkinDocument_Feature_FeatureChild_RuleChild.DiscardUnknown(m) +} + +var xxx_messageInfo_GherkinDocument_Feature_FeatureChild_RuleChild proto.InternalMessageInfo + +type isGherkinDocument_Feature_FeatureChild_RuleChild_Value interface { + isGherkinDocument_Feature_FeatureChild_RuleChild_Value() + MarshalTo([]byte) (int, error) + Size() int +} + +type GherkinDocument_Feature_FeatureChild_RuleChild_Background struct { + Background *GherkinDocument_Feature_Background `protobuf:"bytes,1,opt,name=background,proto3,oneof" json:"background,omitempty"` +} +type GherkinDocument_Feature_FeatureChild_RuleChild_Scenario struct { + Scenario *GherkinDocument_Feature_Scenario `protobuf:"bytes,2,opt,name=scenario,proto3,oneof" json:"scenario,omitempty"` +} + +func (*GherkinDocument_Feature_FeatureChild_RuleChild_Background) isGherkinDocument_Feature_FeatureChild_RuleChild_Value() { +} +func (*GherkinDocument_Feature_FeatureChild_RuleChild_Scenario) isGherkinDocument_Feature_FeatureChild_RuleChild_Value() { +} + +func (m *GherkinDocument_Feature_FeatureChild_RuleChild) GetValue() isGherkinDocument_Feature_FeatureChild_RuleChild_Value { + if m != nil { + return m.Value + } + return nil +} + +func (m *GherkinDocument_Feature_FeatureChild_RuleChild) GetBackground() *GherkinDocument_Feature_Background { + if x, ok := m.GetValue().(*GherkinDocument_Feature_FeatureChild_RuleChild_Background); ok { + return x.Background + } + return nil +} + +func (m *GherkinDocument_Feature_FeatureChild_RuleChild) GetScenario() *GherkinDocument_Feature_Scenario { + if x, ok := m.GetValue().(*GherkinDocument_Feature_FeatureChild_RuleChild_Scenario); ok { + return x.Scenario + } + return nil +} + +// XXX_OneofWrappers is for the internal use of the proto package. +func (*GherkinDocument_Feature_FeatureChild_RuleChild) XXX_OneofWrappers() []interface{} { + return []interface{}{ + (*GherkinDocument_Feature_FeatureChild_RuleChild_Background)(nil), + (*GherkinDocument_Feature_FeatureChild_RuleChild_Scenario)(nil), + } +} + +type GherkinDocument_Feature_Background struct { + // The location of the `Background` keyword + Location *Location `protobuf:"bytes,1,opt,name=location,proto3" json:"location,omitempty"` + Keyword string `protobuf:"bytes,2,opt,name=keyword,proto3" json:"keyword,omitempty"` + Name string `protobuf:"bytes,3,opt,name=name,proto3" json:"name,omitempty"` + Description string `protobuf:"bytes,4,opt,name=description,proto3" json:"description,omitempty"` + Steps []*GherkinDocument_Feature_Step `protobuf:"bytes,5,rep,name=steps,proto3" json:"steps,omitempty"` +} + +func (m *GherkinDocument_Feature_Background) Reset() { *m = GherkinDocument_Feature_Background{} } +func (m *GherkinDocument_Feature_Background) String() string { return proto.CompactTextString(m) } +func (*GherkinDocument_Feature_Background) ProtoMessage() {} +func (*GherkinDocument_Feature_Background) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{6, 1, 2} +} +func (m *GherkinDocument_Feature_Background) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *GherkinDocument_Feature_Background) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_GherkinDocument_Feature_Background.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *GherkinDocument_Feature_Background) XXX_Merge(src proto.Message) { + xxx_messageInfo_GherkinDocument_Feature_Background.Merge(m, src) +} +func (m *GherkinDocument_Feature_Background) XXX_Size() int { + return m.Size() +} +func (m *GherkinDocument_Feature_Background) XXX_DiscardUnknown() { + xxx_messageInfo_GherkinDocument_Feature_Background.DiscardUnknown(m) +} + +var xxx_messageInfo_GherkinDocument_Feature_Background proto.InternalMessageInfo + +func (m *GherkinDocument_Feature_Background) GetLocation() *Location { + if m != nil { + return m.Location + } + return nil +} + +func (m *GherkinDocument_Feature_Background) GetKeyword() string { + if m != nil { + return m.Keyword + } + return "" +} + +func (m *GherkinDocument_Feature_Background) GetName() string { + if m != nil { + return m.Name + } + return "" +} + +func (m *GherkinDocument_Feature_Background) GetDescription() string { + if m != nil { + return m.Description + } + return "" +} + +func (m *GherkinDocument_Feature_Background) GetSteps() []*GherkinDocument_Feature_Step { + if m != nil { + return m.Steps + } + return nil +} + +type GherkinDocument_Feature_Scenario struct { + // The location of the `Scenario` keyword + Location *Location `protobuf:"bytes,1,opt,name=location,proto3" json:"location,omitempty"` + Tags []*GherkinDocument_Feature_Tag `protobuf:"bytes,2,rep,name=tags,proto3" json:"tags,omitempty"` + Keyword string `protobuf:"bytes,3,opt,name=keyword,proto3" json:"keyword,omitempty"` + Name string `protobuf:"bytes,4,opt,name=name,proto3" json:"name,omitempty"` + Description string `protobuf:"bytes,5,opt,name=description,proto3" json:"description,omitempty"` + Steps []*GherkinDocument_Feature_Step `protobuf:"bytes,6,rep,name=steps,proto3" json:"steps,omitempty"` + Examples []*GherkinDocument_Feature_Scenario_Examples `protobuf:"bytes,7,rep,name=examples,proto3" json:"examples,omitempty"` + Id string `protobuf:"bytes,8,opt,name=id,proto3" json:"id,omitempty"` +} + +func (m *GherkinDocument_Feature_Scenario) Reset() { *m = GherkinDocument_Feature_Scenario{} } +func (m *GherkinDocument_Feature_Scenario) String() string { return proto.CompactTextString(m) } +func (*GherkinDocument_Feature_Scenario) ProtoMessage() {} +func (*GherkinDocument_Feature_Scenario) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{6, 1, 3} +} +func (m *GherkinDocument_Feature_Scenario) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *GherkinDocument_Feature_Scenario) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_GherkinDocument_Feature_Scenario.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *GherkinDocument_Feature_Scenario) XXX_Merge(src proto.Message) { + xxx_messageInfo_GherkinDocument_Feature_Scenario.Merge(m, src) +} +func (m *GherkinDocument_Feature_Scenario) XXX_Size() int { + return m.Size() +} +func (m *GherkinDocument_Feature_Scenario) XXX_DiscardUnknown() { + xxx_messageInfo_GherkinDocument_Feature_Scenario.DiscardUnknown(m) +} + +var xxx_messageInfo_GherkinDocument_Feature_Scenario proto.InternalMessageInfo + +func (m *GherkinDocument_Feature_Scenario) GetLocation() *Location { + if m != nil { + return m.Location + } + return nil +} + +func (m *GherkinDocument_Feature_Scenario) GetTags() []*GherkinDocument_Feature_Tag { + if m != nil { + return m.Tags + } + return nil +} + +func (m *GherkinDocument_Feature_Scenario) GetKeyword() string { + if m != nil { + return m.Keyword + } + return "" +} + +func (m *GherkinDocument_Feature_Scenario) GetName() string { + if m != nil { + return m.Name + } + return "" +} + +func (m *GherkinDocument_Feature_Scenario) GetDescription() string { + if m != nil { + return m.Description + } + return "" +} + +func (m *GherkinDocument_Feature_Scenario) GetSteps() []*GherkinDocument_Feature_Step { + if m != nil { + return m.Steps + } + return nil +} + +func (m *GherkinDocument_Feature_Scenario) GetExamples() []*GherkinDocument_Feature_Scenario_Examples { + if m != nil { + return m.Examples + } + return nil +} + +func (m *GherkinDocument_Feature_Scenario) GetId() string { + if m != nil { + return m.Id + } + return "" +} + +type GherkinDocument_Feature_Scenario_Examples struct { + // The location of the `Examples` keyword + Location *Location `protobuf:"bytes,1,opt,name=location,proto3" json:"location,omitempty"` + Tags []*GherkinDocument_Feature_Tag `protobuf:"bytes,2,rep,name=tags,proto3" json:"tags,omitempty"` + Keyword string `protobuf:"bytes,3,opt,name=keyword,proto3" json:"keyword,omitempty"` + Name string `protobuf:"bytes,4,opt,name=name,proto3" json:"name,omitempty"` + Description string `protobuf:"bytes,5,opt,name=description,proto3" json:"description,omitempty"` + TableHeader *GherkinDocument_Feature_TableRow `protobuf:"bytes,6,opt,name=table_header,json=tableHeader,proto3" json:"table_header,omitempty"` + TableBody []*GherkinDocument_Feature_TableRow `protobuf:"bytes,7,rep,name=table_body,json=tableBody,proto3" json:"table_body,omitempty"` +} + +func (m *GherkinDocument_Feature_Scenario_Examples) Reset() { + *m = GherkinDocument_Feature_Scenario_Examples{} +} +func (m *GherkinDocument_Feature_Scenario_Examples) String() string { return proto.CompactTextString(m) } +func (*GherkinDocument_Feature_Scenario_Examples) ProtoMessage() {} +func (*GherkinDocument_Feature_Scenario_Examples) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{6, 1, 3, 0} +} +func (m *GherkinDocument_Feature_Scenario_Examples) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *GherkinDocument_Feature_Scenario_Examples) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_GherkinDocument_Feature_Scenario_Examples.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *GherkinDocument_Feature_Scenario_Examples) XXX_Merge(src proto.Message) { + xxx_messageInfo_GherkinDocument_Feature_Scenario_Examples.Merge(m, src) +} +func (m *GherkinDocument_Feature_Scenario_Examples) XXX_Size() int { + return m.Size() +} +func (m *GherkinDocument_Feature_Scenario_Examples) XXX_DiscardUnknown() { + xxx_messageInfo_GherkinDocument_Feature_Scenario_Examples.DiscardUnknown(m) +} + +var xxx_messageInfo_GherkinDocument_Feature_Scenario_Examples proto.InternalMessageInfo + +func (m *GherkinDocument_Feature_Scenario_Examples) GetLocation() *Location { + if m != nil { + return m.Location + } + return nil +} + +func (m *GherkinDocument_Feature_Scenario_Examples) GetTags() []*GherkinDocument_Feature_Tag { + if m != nil { + return m.Tags + } + return nil +} + +func (m *GherkinDocument_Feature_Scenario_Examples) GetKeyword() string { + if m != nil { + return m.Keyword + } + return "" +} + +func (m *GherkinDocument_Feature_Scenario_Examples) GetName() string { + if m != nil { + return m.Name + } + return "" +} + +func (m *GherkinDocument_Feature_Scenario_Examples) GetDescription() string { + if m != nil { + return m.Description + } + return "" +} + +func (m *GherkinDocument_Feature_Scenario_Examples) GetTableHeader() *GherkinDocument_Feature_TableRow { + if m != nil { + return m.TableHeader + } + return nil +} + +func (m *GherkinDocument_Feature_Scenario_Examples) GetTableBody() []*GherkinDocument_Feature_TableRow { + if m != nil { + return m.TableBody + } + return nil +} + +// A row in a table +type GherkinDocument_Feature_TableRow struct { + // The location of the first cell in the row + Location *Location `protobuf:"bytes,1,opt,name=location,proto3" json:"location,omitempty"` + // Cells in the row + Cells []*GherkinDocument_Feature_TableRow_TableCell `protobuf:"bytes,2,rep,name=cells,proto3" json:"cells,omitempty"` + Id string `protobuf:"bytes,3,opt,name=id,proto3" json:"id,omitempty"` +} + +func (m *GherkinDocument_Feature_TableRow) Reset() { *m = GherkinDocument_Feature_TableRow{} } +func (m *GherkinDocument_Feature_TableRow) String() string { return proto.CompactTextString(m) } +func (*GherkinDocument_Feature_TableRow) ProtoMessage() {} +func (*GherkinDocument_Feature_TableRow) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{6, 1, 4} +} +func (m *GherkinDocument_Feature_TableRow) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *GherkinDocument_Feature_TableRow) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_GherkinDocument_Feature_TableRow.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *GherkinDocument_Feature_TableRow) XXX_Merge(src proto.Message) { + xxx_messageInfo_GherkinDocument_Feature_TableRow.Merge(m, src) +} +func (m *GherkinDocument_Feature_TableRow) XXX_Size() int { + return m.Size() +} +func (m *GherkinDocument_Feature_TableRow) XXX_DiscardUnknown() { + xxx_messageInfo_GherkinDocument_Feature_TableRow.DiscardUnknown(m) +} + +var xxx_messageInfo_GherkinDocument_Feature_TableRow proto.InternalMessageInfo + +func (m *GherkinDocument_Feature_TableRow) GetLocation() *Location { + if m != nil { + return m.Location + } + return nil +} + +func (m *GherkinDocument_Feature_TableRow) GetCells() []*GherkinDocument_Feature_TableRow_TableCell { + if m != nil { + return m.Cells + } + return nil +} + +func (m *GherkinDocument_Feature_TableRow) GetId() string { + if m != nil { + return m.Id + } + return "" +} + +// A cell in a `TableRow` +type GherkinDocument_Feature_TableRow_TableCell struct { + // The location of the cell + Location *Location `protobuf:"bytes,1,opt,name=location,proto3" json:"location,omitempty"` + // The value of the cell + Value string `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *GherkinDocument_Feature_TableRow_TableCell) Reset() { + *m = GherkinDocument_Feature_TableRow_TableCell{} +} +func (m *GherkinDocument_Feature_TableRow_TableCell) String() string { + return proto.CompactTextString(m) +} +func (*GherkinDocument_Feature_TableRow_TableCell) ProtoMessage() {} +func (*GherkinDocument_Feature_TableRow_TableCell) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{6, 1, 4, 0} +} +func (m *GherkinDocument_Feature_TableRow_TableCell) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *GherkinDocument_Feature_TableRow_TableCell) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_GherkinDocument_Feature_TableRow_TableCell.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *GherkinDocument_Feature_TableRow_TableCell) XXX_Merge(src proto.Message) { + xxx_messageInfo_GherkinDocument_Feature_TableRow_TableCell.Merge(m, src) +} +func (m *GherkinDocument_Feature_TableRow_TableCell) XXX_Size() int { + return m.Size() +} +func (m *GherkinDocument_Feature_TableRow_TableCell) XXX_DiscardUnknown() { + xxx_messageInfo_GherkinDocument_Feature_TableRow_TableCell.DiscardUnknown(m) +} + +var xxx_messageInfo_GherkinDocument_Feature_TableRow_TableCell proto.InternalMessageInfo + +func (m *GherkinDocument_Feature_TableRow_TableCell) GetLocation() *Location { + if m != nil { + return m.Location + } + return nil +} + +func (m *GherkinDocument_Feature_TableRow_TableCell) GetValue() string { + if m != nil { + return m.Value + } + return "" +} + +// A step +type GherkinDocument_Feature_Step struct { + // The location of the steps' `keyword` + Location *Location `protobuf:"bytes,1,opt,name=location,proto3" json:"location,omitempty"` + Keyword string `protobuf:"bytes,2,opt,name=keyword,proto3" json:"keyword,omitempty"` + Text string `protobuf:"bytes,3,opt,name=text,proto3" json:"text,omitempty"` + // Types that are valid to be assigned to Argument: + // *GherkinDocument_Feature_Step_DocString_ + // *GherkinDocument_Feature_Step_DataTable_ + Argument isGherkinDocument_Feature_Step_Argument `protobuf_oneof:"argument"` + // Unique ID to be able to reference the Step from PickleStep + Id string `protobuf:"bytes,7,opt,name=id,proto3" json:"id,omitempty"` +} + +func (m *GherkinDocument_Feature_Step) Reset() { *m = GherkinDocument_Feature_Step{} } +func (m *GherkinDocument_Feature_Step) String() string { return proto.CompactTextString(m) } +func (*GherkinDocument_Feature_Step) ProtoMessage() {} +func (*GherkinDocument_Feature_Step) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{6, 1, 5} +} +func (m *GherkinDocument_Feature_Step) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *GherkinDocument_Feature_Step) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_GherkinDocument_Feature_Step.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *GherkinDocument_Feature_Step) XXX_Merge(src proto.Message) { + xxx_messageInfo_GherkinDocument_Feature_Step.Merge(m, src) +} +func (m *GherkinDocument_Feature_Step) XXX_Size() int { + return m.Size() +} +func (m *GherkinDocument_Feature_Step) XXX_DiscardUnknown() { + xxx_messageInfo_GherkinDocument_Feature_Step.DiscardUnknown(m) +} + +var xxx_messageInfo_GherkinDocument_Feature_Step proto.InternalMessageInfo + +type isGherkinDocument_Feature_Step_Argument interface { + isGherkinDocument_Feature_Step_Argument() + MarshalTo([]byte) (int, error) + Size() int +} + +type GherkinDocument_Feature_Step_DocString_ struct { + DocString *GherkinDocument_Feature_Step_DocString `protobuf:"bytes,5,opt,name=doc_string,json=docString,proto3,oneof" json:"doc_string,omitempty"` +} +type GherkinDocument_Feature_Step_DataTable_ struct { + DataTable *GherkinDocument_Feature_Step_DataTable `protobuf:"bytes,6,opt,name=data_table,json=dataTable,proto3,oneof" json:"data_table,omitempty"` +} + +func (*GherkinDocument_Feature_Step_DocString_) isGherkinDocument_Feature_Step_Argument() {} +func (*GherkinDocument_Feature_Step_DataTable_) isGherkinDocument_Feature_Step_Argument() {} + +func (m *GherkinDocument_Feature_Step) GetArgument() isGherkinDocument_Feature_Step_Argument { + if m != nil { + return m.Argument + } + return nil +} + +func (m *GherkinDocument_Feature_Step) GetLocation() *Location { + if m != nil { + return m.Location + } + return nil +} + +func (m *GherkinDocument_Feature_Step) GetKeyword() string { + if m != nil { + return m.Keyword + } + return "" +} + +func (m *GherkinDocument_Feature_Step) GetText() string { + if m != nil { + return m.Text + } + return "" +} + +func (m *GherkinDocument_Feature_Step) GetDocString() *GherkinDocument_Feature_Step_DocString { + if x, ok := m.GetArgument().(*GherkinDocument_Feature_Step_DocString_); ok { + return x.DocString + } + return nil +} + +func (m *GherkinDocument_Feature_Step) GetDataTable() *GherkinDocument_Feature_Step_DataTable { + if x, ok := m.GetArgument().(*GherkinDocument_Feature_Step_DataTable_); ok { + return x.DataTable + } + return nil +} + +func (m *GherkinDocument_Feature_Step) GetId() string { + if m != nil { + return m.Id + } + return "" +} + +// XXX_OneofWrappers is for the internal use of the proto package. +func (*GherkinDocument_Feature_Step) XXX_OneofWrappers() []interface{} { + return []interface{}{ + (*GherkinDocument_Feature_Step_DocString_)(nil), + (*GherkinDocument_Feature_Step_DataTable_)(nil), + } +} + +type GherkinDocument_Feature_Step_DataTable struct { + Location *Location `protobuf:"bytes,1,opt,name=location,proto3" json:"location,omitempty"` + Rows []*GherkinDocument_Feature_TableRow `protobuf:"bytes,2,rep,name=rows,proto3" json:"rows,omitempty"` +} + +func (m *GherkinDocument_Feature_Step_DataTable) Reset() { + *m = GherkinDocument_Feature_Step_DataTable{} +} +func (m *GherkinDocument_Feature_Step_DataTable) String() string { return proto.CompactTextString(m) } +func (*GherkinDocument_Feature_Step_DataTable) ProtoMessage() {} +func (*GherkinDocument_Feature_Step_DataTable) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{6, 1, 5, 0} +} +func (m *GherkinDocument_Feature_Step_DataTable) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *GherkinDocument_Feature_Step_DataTable) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_GherkinDocument_Feature_Step_DataTable.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *GherkinDocument_Feature_Step_DataTable) XXX_Merge(src proto.Message) { + xxx_messageInfo_GherkinDocument_Feature_Step_DataTable.Merge(m, src) +} +func (m *GherkinDocument_Feature_Step_DataTable) XXX_Size() int { + return m.Size() +} +func (m *GherkinDocument_Feature_Step_DataTable) XXX_DiscardUnknown() { + xxx_messageInfo_GherkinDocument_Feature_Step_DataTable.DiscardUnknown(m) +} + +var xxx_messageInfo_GherkinDocument_Feature_Step_DataTable proto.InternalMessageInfo + +func (m *GherkinDocument_Feature_Step_DataTable) GetLocation() *Location { + if m != nil { + return m.Location + } + return nil +} + +func (m *GherkinDocument_Feature_Step_DataTable) GetRows() []*GherkinDocument_Feature_TableRow { + if m != nil { + return m.Rows + } + return nil +} + +type GherkinDocument_Feature_Step_DocString struct { + Location *Location `protobuf:"bytes,1,opt,name=location,proto3" json:"location,omitempty"` + MediaType string `protobuf:"bytes,2,opt,name=media_type,json=mediaType,proto3" json:"media_type,omitempty"` + Content string `protobuf:"bytes,3,opt,name=content,proto3" json:"content,omitempty"` + Delimiter string `protobuf:"bytes,4,opt,name=delimiter,proto3" json:"delimiter,omitempty"` +} + +func (m *GherkinDocument_Feature_Step_DocString) Reset() { + *m = GherkinDocument_Feature_Step_DocString{} +} +func (m *GherkinDocument_Feature_Step_DocString) String() string { return proto.CompactTextString(m) } +func (*GherkinDocument_Feature_Step_DocString) ProtoMessage() {} +func (*GherkinDocument_Feature_Step_DocString) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{6, 1, 5, 1} +} +func (m *GherkinDocument_Feature_Step_DocString) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *GherkinDocument_Feature_Step_DocString) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_GherkinDocument_Feature_Step_DocString.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *GherkinDocument_Feature_Step_DocString) XXX_Merge(src proto.Message) { + xxx_messageInfo_GherkinDocument_Feature_Step_DocString.Merge(m, src) +} +func (m *GherkinDocument_Feature_Step_DocString) XXX_Size() int { + return m.Size() +} +func (m *GherkinDocument_Feature_Step_DocString) XXX_DiscardUnknown() { + xxx_messageInfo_GherkinDocument_Feature_Step_DocString.DiscardUnknown(m) +} + +var xxx_messageInfo_GherkinDocument_Feature_Step_DocString proto.InternalMessageInfo + +func (m *GherkinDocument_Feature_Step_DocString) GetLocation() *Location { + if m != nil { + return m.Location + } + return nil +} + +func (m *GherkinDocument_Feature_Step_DocString) GetMediaType() string { + if m != nil { + return m.MediaType + } + return "" +} + +func (m *GherkinDocument_Feature_Step_DocString) GetContent() string { + if m != nil { + return m.Content + } + return "" +} + +func (m *GherkinDocument_Feature_Step_DocString) GetDelimiter() string { + if m != nil { + return m.Delimiter + } + return "" +} + +//* +// An attachment represents any kind of data associated with a line in a +// [Source](#io.cucumber.messages.Source) file. It can be used for: +// +// * Syntax errors during parse time +// * Screenshots captured and attached during execution +// * Logs captured and attached during execution +// +// It is not to be used for runtime errors raised/thrown during execution. This +// is captured in `TestResult`. +type Attachment struct { + Source *SourceReference `protobuf:"bytes,1,opt,name=source,proto3" json:"source,omitempty"` + TestStepId string `protobuf:"bytes,4,opt,name=test_step_id,json=testStepId,proto3" json:"test_step_id,omitempty"` + TestCaseStartedId string `protobuf:"bytes,5,opt,name=test_case_started_id,json=testCaseStartedId,proto3" json:"test_case_started_id,omitempty"` + // The body of the attachment + // + // Types that are valid to be assigned to Body: + // *Attachment_Text + // *Attachment_Binary + Body isAttachment_Body `protobuf_oneof:"body"` + //* + // The media type of the data. This can be any valid + // [IANA Media Type](https://www.iana.org/assignments/media-types/media-types.xhtml) + // as well as Cucumber-specific media types such as `text/x.cucumber.gherkin+plain` + // and `text/x.cucumber.stacktrace+plain` + MediaType string `protobuf:"bytes,8,opt,name=media_type,json=mediaType,proto3" json:"media_type,omitempty"` +} + +func (m *Attachment) Reset() { *m = Attachment{} } +func (m *Attachment) String() string { return proto.CompactTextString(m) } +func (*Attachment) ProtoMessage() {} +func (*Attachment) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{7} +} +func (m *Attachment) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *Attachment) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_Attachment.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *Attachment) XXX_Merge(src proto.Message) { + xxx_messageInfo_Attachment.Merge(m, src) +} +func (m *Attachment) XXX_Size() int { + return m.Size() +} +func (m *Attachment) XXX_DiscardUnknown() { + xxx_messageInfo_Attachment.DiscardUnknown(m) +} + +var xxx_messageInfo_Attachment proto.InternalMessageInfo + +type isAttachment_Body interface { + isAttachment_Body() + MarshalTo([]byte) (int, error) + Size() int +} + +type Attachment_Text struct { + Text string `protobuf:"bytes,6,opt,name=text,proto3,oneof" json:"text,omitempty"` +} +type Attachment_Binary struct { + Binary []byte `protobuf:"bytes,7,opt,name=binary,proto3,oneof" json:"binary,omitempty"` +} + +func (*Attachment_Text) isAttachment_Body() {} +func (*Attachment_Binary) isAttachment_Body() {} + +func (m *Attachment) GetBody() isAttachment_Body { + if m != nil { + return m.Body + } + return nil +} + +func (m *Attachment) GetSource() *SourceReference { + if m != nil { + return m.Source + } + return nil +} + +func (m *Attachment) GetTestStepId() string { + if m != nil { + return m.TestStepId + } + return "" +} + +func (m *Attachment) GetTestCaseStartedId() string { + if m != nil { + return m.TestCaseStartedId + } + return "" +} + +func (m *Attachment) GetText() string { + if x, ok := m.GetBody().(*Attachment_Text); ok { + return x.Text + } + return "" +} + +func (m *Attachment) GetBinary() []byte { + if x, ok := m.GetBody().(*Attachment_Binary); ok { + return x.Binary + } + return nil +} + +func (m *Attachment) GetMediaType() string { + if m != nil { + return m.MediaType + } + return "" +} + +// XXX_OneofWrappers is for the internal use of the proto package. +func (*Attachment) XXX_OneofWrappers() []interface{} { + return []interface{}{ + (*Attachment_Text)(nil), + (*Attachment_Binary)(nil), + } +} + +//* +// A `Pickle` represents a template for a `TestCase`. It is typically derived +// from another format, such as [GherkinDocument](#io.cucumber.messages.GherkinDocument). +// In the future a `Pickle` may be derived from other formats such as Markdown or +// Excel files. +// +// By making `Pickle` the main data structure Cucumber uses for execution, the +// implementation of Cucumber itself becomes simpler, as it doesn't have to deal +// with the complex structure of a [GherkinDocument](#io.cucumber.messages.GherkinDocument). +// +// Each `PickleStep` of a `Pickle` is matched with a `StepDefinition` to create a `TestCase` +type Pickle struct { + //* + // A unique id for the pickle. This is a [SHA1](https://en.wikipedia.org/wiki/SHA-1) hash + // from the source data and the `locations` of the pickle. + // This ID will change if source the file is modified. + Id string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` + // The uri of the source file + Uri string `protobuf:"bytes,2,opt,name=uri,proto3" json:"uri,omitempty"` + // The name of the pickle + Name string `protobuf:"bytes,3,opt,name=name,proto3" json:"name,omitempty"` + // The language of the pickle + Language string `protobuf:"bytes,4,opt,name=language,proto3" json:"language,omitempty"` + // One or more steps + Steps []*Pickle_PickleStep `protobuf:"bytes,5,rep,name=steps,proto3" json:"steps,omitempty"` + //* + // One or more tags. If this pickle is constructed from a Gherkin document, + // It includes inherited tags from the `Feature` as well. + Tags []*Pickle_PickleTag `protobuf:"bytes,6,rep,name=tags,proto3" json:"tags,omitempty"` + //* + // Points to the AST node locations of the pickle. The last one represents the unique + // id of the pickle. A pickle constructed from `Examples` will have the first + // id originating from the `Scenario` AST node, and the second from the `TableRow` AST node. + AstNodeIds []string `protobuf:"bytes,7,rep,name=ast_node_ids,json=astNodeIds,proto3" json:"ast_node_ids,omitempty"` +} + +func (m *Pickle) Reset() { *m = Pickle{} } +func (m *Pickle) String() string { return proto.CompactTextString(m) } +func (*Pickle) ProtoMessage() {} +func (*Pickle) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{8} +} +func (m *Pickle) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *Pickle) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_Pickle.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *Pickle) XXX_Merge(src proto.Message) { + xxx_messageInfo_Pickle.Merge(m, src) +} +func (m *Pickle) XXX_Size() int { + return m.Size() +} +func (m *Pickle) XXX_DiscardUnknown() { + xxx_messageInfo_Pickle.DiscardUnknown(m) +} + +var xxx_messageInfo_Pickle proto.InternalMessageInfo + +func (m *Pickle) GetId() string { + if m != nil { + return m.Id + } + return "" +} + +func (m *Pickle) GetUri() string { + if m != nil { + return m.Uri + } + return "" +} + +func (m *Pickle) GetName() string { + if m != nil { + return m.Name + } + return "" +} + +func (m *Pickle) GetLanguage() string { + if m != nil { + return m.Language + } + return "" +} + +func (m *Pickle) GetSteps() []*Pickle_PickleStep { + if m != nil { + return m.Steps + } + return nil +} + +func (m *Pickle) GetTags() []*Pickle_PickleTag { + if m != nil { + return m.Tags + } + return nil +} + +func (m *Pickle) GetAstNodeIds() []string { + if m != nil { + return m.AstNodeIds + } + return nil +} + +//* +// A tag +type Pickle_PickleTag struct { + Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` + // Points to the AST node this was created from + AstNodeId string `protobuf:"bytes,2,opt,name=ast_node_id,json=astNodeId,proto3" json:"ast_node_id,omitempty"` +} + +func (m *Pickle_PickleTag) Reset() { *m = Pickle_PickleTag{} } +func (m *Pickle_PickleTag) String() string { return proto.CompactTextString(m) } +func (*Pickle_PickleTag) ProtoMessage() {} +func (*Pickle_PickleTag) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{8, 0} +} +func (m *Pickle_PickleTag) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *Pickle_PickleTag) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_Pickle_PickleTag.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *Pickle_PickleTag) XXX_Merge(src proto.Message) { + xxx_messageInfo_Pickle_PickleTag.Merge(m, src) +} +func (m *Pickle_PickleTag) XXX_Size() int { + return m.Size() +} +func (m *Pickle_PickleTag) XXX_DiscardUnknown() { + xxx_messageInfo_Pickle_PickleTag.DiscardUnknown(m) +} + +var xxx_messageInfo_Pickle_PickleTag proto.InternalMessageInfo + +func (m *Pickle_PickleTag) GetName() string { + if m != nil { + return m.Name + } + return "" +} + +func (m *Pickle_PickleTag) GetAstNodeId() string { + if m != nil { + return m.AstNodeId + } + return "" +} + +//* +// An executable step +type Pickle_PickleStep struct { + Text string `protobuf:"bytes,1,opt,name=text,proto3" json:"text,omitempty"` + // An optional argument + Argument *PickleStepArgument `protobuf:"bytes,2,opt,name=argument,proto3" json:"argument,omitempty"` + // A unique ID for the PickleStep + Id string `protobuf:"bytes,3,opt,name=id,proto3" json:"id,omitempty"` + // References the IDs of the source of the step. For Gherkin, this can be + // the ID of a Step, and possibly also the ID of a TableRow + AstNodeIds []string `protobuf:"bytes,4,rep,name=ast_node_ids,json=astNodeIds,proto3" json:"ast_node_ids,omitempty"` +} + +func (m *Pickle_PickleStep) Reset() { *m = Pickle_PickleStep{} } +func (m *Pickle_PickleStep) String() string { return proto.CompactTextString(m) } +func (*Pickle_PickleStep) ProtoMessage() {} +func (*Pickle_PickleStep) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{8, 1} +} +func (m *Pickle_PickleStep) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *Pickle_PickleStep) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_Pickle_PickleStep.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *Pickle_PickleStep) XXX_Merge(src proto.Message) { + xxx_messageInfo_Pickle_PickleStep.Merge(m, src) +} +func (m *Pickle_PickleStep) XXX_Size() int { + return m.Size() +} +func (m *Pickle_PickleStep) XXX_DiscardUnknown() { + xxx_messageInfo_Pickle_PickleStep.DiscardUnknown(m) +} + +var xxx_messageInfo_Pickle_PickleStep proto.InternalMessageInfo + +func (m *Pickle_PickleStep) GetText() string { + if m != nil { + return m.Text + } + return "" +} + +func (m *Pickle_PickleStep) GetArgument() *PickleStepArgument { + if m != nil { + return m.Argument + } + return nil +} + +func (m *Pickle_PickleStep) GetId() string { + if m != nil { + return m.Id + } + return "" +} + +func (m *Pickle_PickleStep) GetAstNodeIds() []string { + if m != nil { + return m.AstNodeIds + } + return nil +} + +//* +// A wrapper for either a doc string or a table. +type PickleStepArgument struct { + // Types that are valid to be assigned to Message: + // *PickleStepArgument_DocString + // *PickleStepArgument_DataTable + Message isPickleStepArgument_Message `protobuf_oneof:"message"` +} + +func (m *PickleStepArgument) Reset() { *m = PickleStepArgument{} } +func (m *PickleStepArgument) String() string { return proto.CompactTextString(m) } +func (*PickleStepArgument) ProtoMessage() {} +func (*PickleStepArgument) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{9} +} +func (m *PickleStepArgument) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *PickleStepArgument) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_PickleStepArgument.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *PickleStepArgument) XXX_Merge(src proto.Message) { + xxx_messageInfo_PickleStepArgument.Merge(m, src) +} +func (m *PickleStepArgument) XXX_Size() int { + return m.Size() +} +func (m *PickleStepArgument) XXX_DiscardUnknown() { + xxx_messageInfo_PickleStepArgument.DiscardUnknown(m) +} + +var xxx_messageInfo_PickleStepArgument proto.InternalMessageInfo + +type isPickleStepArgument_Message interface { + isPickleStepArgument_Message() + MarshalTo([]byte) (int, error) + Size() int +} + +type PickleStepArgument_DocString struct { + DocString *PickleStepArgument_PickleDocString `protobuf:"bytes,1,opt,name=doc_string,json=docString,proto3,oneof" json:"doc_string,omitempty"` +} +type PickleStepArgument_DataTable struct { + DataTable *PickleStepArgument_PickleTable `protobuf:"bytes,2,opt,name=data_table,json=dataTable,proto3,oneof" json:"data_table,omitempty"` +} + +func (*PickleStepArgument_DocString) isPickleStepArgument_Message() {} +func (*PickleStepArgument_DataTable) isPickleStepArgument_Message() {} + +func (m *PickleStepArgument) GetMessage() isPickleStepArgument_Message { + if m != nil { + return m.Message + } + return nil +} + +func (m *PickleStepArgument) GetDocString() *PickleStepArgument_PickleDocString { + if x, ok := m.GetMessage().(*PickleStepArgument_DocString); ok { + return x.DocString + } + return nil +} + +func (m *PickleStepArgument) GetDataTable() *PickleStepArgument_PickleTable { + if x, ok := m.GetMessage().(*PickleStepArgument_DataTable); ok { + return x.DataTable + } + return nil +} + +// XXX_OneofWrappers is for the internal use of the proto package. +func (*PickleStepArgument) XXX_OneofWrappers() []interface{} { + return []interface{}{ + (*PickleStepArgument_DocString)(nil), + (*PickleStepArgument_DataTable)(nil), + } +} + +type PickleStepArgument_PickleDocString struct { + MediaType string `protobuf:"bytes,1,opt,name=media_type,json=mediaType,proto3" json:"media_type,omitempty"` + Content string `protobuf:"bytes,2,opt,name=content,proto3" json:"content,omitempty"` +} + +func (m *PickleStepArgument_PickleDocString) Reset() { *m = PickleStepArgument_PickleDocString{} } +func (m *PickleStepArgument_PickleDocString) String() string { return proto.CompactTextString(m) } +func (*PickleStepArgument_PickleDocString) ProtoMessage() {} +func (*PickleStepArgument_PickleDocString) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{9, 0} +} +func (m *PickleStepArgument_PickleDocString) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *PickleStepArgument_PickleDocString) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_PickleStepArgument_PickleDocString.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *PickleStepArgument_PickleDocString) XXX_Merge(src proto.Message) { + xxx_messageInfo_PickleStepArgument_PickleDocString.Merge(m, src) +} +func (m *PickleStepArgument_PickleDocString) XXX_Size() int { + return m.Size() +} +func (m *PickleStepArgument_PickleDocString) XXX_DiscardUnknown() { + xxx_messageInfo_PickleStepArgument_PickleDocString.DiscardUnknown(m) +} + +var xxx_messageInfo_PickleStepArgument_PickleDocString proto.InternalMessageInfo + +func (m *PickleStepArgument_PickleDocString) GetMediaType() string { + if m != nil { + return m.MediaType + } + return "" +} + +func (m *PickleStepArgument_PickleDocString) GetContent() string { + if m != nil { + return m.Content + } + return "" +} + +type PickleStepArgument_PickleTable struct { + Rows []*PickleStepArgument_PickleTable_PickleTableRow `protobuf:"bytes,1,rep,name=rows,proto3" json:"rows,omitempty"` +} + +func (m *PickleStepArgument_PickleTable) Reset() { *m = PickleStepArgument_PickleTable{} } +func (m *PickleStepArgument_PickleTable) String() string { return proto.CompactTextString(m) } +func (*PickleStepArgument_PickleTable) ProtoMessage() {} +func (*PickleStepArgument_PickleTable) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{9, 1} +} +func (m *PickleStepArgument_PickleTable) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *PickleStepArgument_PickleTable) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_PickleStepArgument_PickleTable.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *PickleStepArgument_PickleTable) XXX_Merge(src proto.Message) { + xxx_messageInfo_PickleStepArgument_PickleTable.Merge(m, src) +} +func (m *PickleStepArgument_PickleTable) XXX_Size() int { + return m.Size() +} +func (m *PickleStepArgument_PickleTable) XXX_DiscardUnknown() { + xxx_messageInfo_PickleStepArgument_PickleTable.DiscardUnknown(m) +} + +var xxx_messageInfo_PickleStepArgument_PickleTable proto.InternalMessageInfo + +func (m *PickleStepArgument_PickleTable) GetRows() []*PickleStepArgument_PickleTable_PickleTableRow { + if m != nil { + return m.Rows + } + return nil +} + +type PickleStepArgument_PickleTable_PickleTableRow struct { + Cells []*PickleStepArgument_PickleTable_PickleTableRow_PickleTableCell `protobuf:"bytes,1,rep,name=cells,proto3" json:"cells,omitempty"` +} + +func (m *PickleStepArgument_PickleTable_PickleTableRow) Reset() { + *m = PickleStepArgument_PickleTable_PickleTableRow{} +} +func (m *PickleStepArgument_PickleTable_PickleTableRow) String() string { + return proto.CompactTextString(m) +} +func (*PickleStepArgument_PickleTable_PickleTableRow) ProtoMessage() {} +func (*PickleStepArgument_PickleTable_PickleTableRow) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{9, 1, 0} +} +func (m *PickleStepArgument_PickleTable_PickleTableRow) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *PickleStepArgument_PickleTable_PickleTableRow) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_PickleStepArgument_PickleTable_PickleTableRow.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *PickleStepArgument_PickleTable_PickleTableRow) XXX_Merge(src proto.Message) { + xxx_messageInfo_PickleStepArgument_PickleTable_PickleTableRow.Merge(m, src) +} +func (m *PickleStepArgument_PickleTable_PickleTableRow) XXX_Size() int { + return m.Size() +} +func (m *PickleStepArgument_PickleTable_PickleTableRow) XXX_DiscardUnknown() { + xxx_messageInfo_PickleStepArgument_PickleTable_PickleTableRow.DiscardUnknown(m) +} + +var xxx_messageInfo_PickleStepArgument_PickleTable_PickleTableRow proto.InternalMessageInfo + +func (m *PickleStepArgument_PickleTable_PickleTableRow) GetCells() []*PickleStepArgument_PickleTable_PickleTableRow_PickleTableCell { + if m != nil { + return m.Cells + } + return nil +} + +type PickleStepArgument_PickleTable_PickleTableRow_PickleTableCell struct { + Value string `protobuf:"bytes,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *PickleStepArgument_PickleTable_PickleTableRow_PickleTableCell) Reset() { + *m = PickleStepArgument_PickleTable_PickleTableRow_PickleTableCell{} +} +func (m *PickleStepArgument_PickleTable_PickleTableRow_PickleTableCell) String() string { + return proto.CompactTextString(m) +} +func (*PickleStepArgument_PickleTable_PickleTableRow_PickleTableCell) ProtoMessage() {} +func (*PickleStepArgument_PickleTable_PickleTableRow_PickleTableCell) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{9, 1, 0, 0} +} +func (m *PickleStepArgument_PickleTable_PickleTableRow_PickleTableCell) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *PickleStepArgument_PickleTable_PickleTableRow_PickleTableCell) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_PickleStepArgument_PickleTable_PickleTableRow_PickleTableCell.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *PickleStepArgument_PickleTable_PickleTableRow_PickleTableCell) XXX_Merge(src proto.Message) { + xxx_messageInfo_PickleStepArgument_PickleTable_PickleTableRow_PickleTableCell.Merge(m, src) +} +func (m *PickleStepArgument_PickleTable_PickleTableRow_PickleTableCell) XXX_Size() int { + return m.Size() +} +func (m *PickleStepArgument_PickleTable_PickleTableRow_PickleTableCell) XXX_DiscardUnknown() { + xxx_messageInfo_PickleStepArgument_PickleTable_PickleTableRow_PickleTableCell.DiscardUnknown(m) +} + +var xxx_messageInfo_PickleStepArgument_PickleTable_PickleTableRow_PickleTableCell proto.InternalMessageInfo + +func (m *PickleStepArgument_PickleTable_PickleTableRow_PickleTableCell) GetValue() string { + if m != nil { + return m.Value + } + return "" +} + +//* +// A `TestCase` contains a sequence of `TestStep`s. +type TestCase struct { + Id string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` + // The ID of the `Pickle` this `TestCase` is derived from. + PickleId string `protobuf:"bytes,2,opt,name=pickle_id,json=pickleId,proto3" json:"pickle_id,omitempty"` + TestSteps []*TestCase_TestStep `protobuf:"bytes,3,rep,name=test_steps,json=testSteps,proto3" json:"test_steps,omitempty"` +} + +func (m *TestCase) Reset() { *m = TestCase{} } +func (m *TestCase) String() string { return proto.CompactTextString(m) } +func (*TestCase) ProtoMessage() {} +func (*TestCase) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{10} +} +func (m *TestCase) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *TestCase) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_TestCase.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *TestCase) XXX_Merge(src proto.Message) { + xxx_messageInfo_TestCase.Merge(m, src) +} +func (m *TestCase) XXX_Size() int { + return m.Size() +} +func (m *TestCase) XXX_DiscardUnknown() { + xxx_messageInfo_TestCase.DiscardUnknown(m) +} + +var xxx_messageInfo_TestCase proto.InternalMessageInfo + +func (m *TestCase) GetId() string { + if m != nil { + return m.Id + } + return "" +} + +func (m *TestCase) GetPickleId() string { + if m != nil { + return m.PickleId + } + return "" +} + +func (m *TestCase) GetTestSteps() []*TestCase_TestStep { + if m != nil { + return m.TestSteps + } + return nil +} + +//* +// A `TestStep` is derived from either a `PickleStep` +// combined with a `StepDefinition`, or from a `Hook`. +type TestCase_TestStep struct { + Id string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` + // Pointer to the `PickleStep` (if derived from a PickleStep) + PickleStepId string `protobuf:"bytes,2,opt,name=pickle_step_id,json=pickleStepId,proto3" json:"pickle_step_id,omitempty"` + // Pointer to all the matching `StepDefinition`s (if derived from a PickleStep) + StepDefinitionIds []string `protobuf:"bytes,3,rep,name=step_definition_ids,json=stepDefinitionIds,proto3" json:"step_definition_ids,omitempty"` + // A list of list of StepMatchArgument (if derived from a `StepDefinition`). + // Each element represents a matching step definition. A size of 0 means `UNDEFINED`, + // and a size of 2+ means `AMBIGUOUS` + StepMatchArgumentsLists []*TestCase_TestStep_StepMatchArgumentsList `protobuf:"bytes,4,rep,name=step_match_arguments_lists,json=stepMatchArgumentsLists,proto3" json:"step_match_arguments_lists,omitempty"` + // Pointer to the `Hook` (if derived from a Hook) + HookId string `protobuf:"bytes,5,opt,name=hook_id,json=hookId,proto3" json:"hook_id,omitempty"` +} + +func (m *TestCase_TestStep) Reset() { *m = TestCase_TestStep{} } +func (m *TestCase_TestStep) String() string { return proto.CompactTextString(m) } +func (*TestCase_TestStep) ProtoMessage() {} +func (*TestCase_TestStep) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{10, 0} +} +func (m *TestCase_TestStep) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *TestCase_TestStep) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_TestCase_TestStep.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *TestCase_TestStep) XXX_Merge(src proto.Message) { + xxx_messageInfo_TestCase_TestStep.Merge(m, src) +} +func (m *TestCase_TestStep) XXX_Size() int { + return m.Size() +} +func (m *TestCase_TestStep) XXX_DiscardUnknown() { + xxx_messageInfo_TestCase_TestStep.DiscardUnknown(m) +} + +var xxx_messageInfo_TestCase_TestStep proto.InternalMessageInfo + +func (m *TestCase_TestStep) GetId() string { + if m != nil { + return m.Id + } + return "" +} + +func (m *TestCase_TestStep) GetPickleStepId() string { + if m != nil { + return m.PickleStepId + } + return "" +} + +func (m *TestCase_TestStep) GetStepDefinitionIds() []string { + if m != nil { + return m.StepDefinitionIds + } + return nil +} + +func (m *TestCase_TestStep) GetStepMatchArgumentsLists() []*TestCase_TestStep_StepMatchArgumentsList { + if m != nil { + return m.StepMatchArgumentsLists + } + return nil +} + +func (m *TestCase_TestStep) GetHookId() string { + if m != nil { + return m.HookId + } + return "" +} + +type TestCase_TestStep_StepMatchArgumentsList struct { + StepMatchArguments []*StepMatchArgument `protobuf:"bytes,1,rep,name=step_match_arguments,json=stepMatchArguments,proto3" json:"step_match_arguments,omitempty"` +} + +func (m *TestCase_TestStep_StepMatchArgumentsList) Reset() { + *m = TestCase_TestStep_StepMatchArgumentsList{} +} +func (m *TestCase_TestStep_StepMatchArgumentsList) String() string { return proto.CompactTextString(m) } +func (*TestCase_TestStep_StepMatchArgumentsList) ProtoMessage() {} +func (*TestCase_TestStep_StepMatchArgumentsList) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{10, 0, 0} +} +func (m *TestCase_TestStep_StepMatchArgumentsList) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *TestCase_TestStep_StepMatchArgumentsList) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_TestCase_TestStep_StepMatchArgumentsList.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *TestCase_TestStep_StepMatchArgumentsList) XXX_Merge(src proto.Message) { + xxx_messageInfo_TestCase_TestStep_StepMatchArgumentsList.Merge(m, src) +} +func (m *TestCase_TestStep_StepMatchArgumentsList) XXX_Size() int { + return m.Size() +} +func (m *TestCase_TestStep_StepMatchArgumentsList) XXX_DiscardUnknown() { + xxx_messageInfo_TestCase_TestStep_StepMatchArgumentsList.DiscardUnknown(m) +} + +var xxx_messageInfo_TestCase_TestStep_StepMatchArgumentsList proto.InternalMessageInfo + +func (m *TestCase_TestStep_StepMatchArgumentsList) GetStepMatchArguments() []*StepMatchArgument { + if m != nil { + return m.StepMatchArguments + } + return nil +} + +type PickleAccepted struct { + PickleId string `protobuf:"bytes,1,opt,name=pickle_id,json=pickleId,proto3" json:"pickle_id,omitempty"` +} + +func (m *PickleAccepted) Reset() { *m = PickleAccepted{} } +func (m *PickleAccepted) String() string { return proto.CompactTextString(m) } +func (*PickleAccepted) ProtoMessage() {} +func (*PickleAccepted) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{11} +} +func (m *PickleAccepted) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *PickleAccepted) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_PickleAccepted.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *PickleAccepted) XXX_Merge(src proto.Message) { + xxx_messageInfo_PickleAccepted.Merge(m, src) +} +func (m *PickleAccepted) XXX_Size() int { + return m.Size() +} +func (m *PickleAccepted) XXX_DiscardUnknown() { + xxx_messageInfo_PickleAccepted.DiscardUnknown(m) +} + +var xxx_messageInfo_PickleAccepted proto.InternalMessageInfo + +func (m *PickleAccepted) GetPickleId() string { + if m != nil { + return m.PickleId + } + return "" +} + +type PickleRejected struct { + PickleId string `protobuf:"bytes,2,opt,name=pickle_id,json=pickleId,proto3" json:"pickle_id,omitempty"` +} + +func (m *PickleRejected) Reset() { *m = PickleRejected{} } +func (m *PickleRejected) String() string { return proto.CompactTextString(m) } +func (*PickleRejected) ProtoMessage() {} +func (*PickleRejected) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{12} +} +func (m *PickleRejected) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *PickleRejected) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_PickleRejected.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *PickleRejected) XXX_Merge(src proto.Message) { + xxx_messageInfo_PickleRejected.Merge(m, src) +} +func (m *PickleRejected) XXX_Size() int { + return m.Size() +} +func (m *PickleRejected) XXX_DiscardUnknown() { + xxx_messageInfo_PickleRejected.DiscardUnknown(m) +} + +var xxx_messageInfo_PickleRejected proto.InternalMessageInfo + +func (m *PickleRejected) GetPickleId() string { + if m != nil { + return m.PickleId + } + return "" +} + +type TestRunStarted struct { + Timestamp *Timestamp `protobuf:"bytes,1,opt,name=timestamp,proto3" json:"timestamp,omitempty"` +} + +func (m *TestRunStarted) Reset() { *m = TestRunStarted{} } +func (m *TestRunStarted) String() string { return proto.CompactTextString(m) } +func (*TestRunStarted) ProtoMessage() {} +func (*TestRunStarted) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{13} +} +func (m *TestRunStarted) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *TestRunStarted) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_TestRunStarted.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *TestRunStarted) XXX_Merge(src proto.Message) { + xxx_messageInfo_TestRunStarted.Merge(m, src) +} +func (m *TestRunStarted) XXX_Size() int { + return m.Size() +} +func (m *TestRunStarted) XXX_DiscardUnknown() { + xxx_messageInfo_TestRunStarted.DiscardUnknown(m) +} + +var xxx_messageInfo_TestRunStarted proto.InternalMessageInfo + +func (m *TestRunStarted) GetTimestamp() *Timestamp { + if m != nil { + return m.Timestamp + } + return nil +} + +// DEPRECATED. Use TestCase.TestStep +type TestCasePreparedStep struct { + SourceLocation *SourceReference `protobuf:"bytes,1,opt,name=source_location,json=sourceLocation,proto3" json:"source_location,omitempty"` + ActionLocation *SourceReference `protobuf:"bytes,2,opt,name=action_location,json=actionLocation,proto3" json:"action_location,omitempty"` +} + +func (m *TestCasePreparedStep) Reset() { *m = TestCasePreparedStep{} } +func (m *TestCasePreparedStep) String() string { return proto.CompactTextString(m) } +func (*TestCasePreparedStep) ProtoMessage() {} +func (*TestCasePreparedStep) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{14} +} +func (m *TestCasePreparedStep) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *TestCasePreparedStep) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_TestCasePreparedStep.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *TestCasePreparedStep) XXX_Merge(src proto.Message) { + xxx_messageInfo_TestCasePreparedStep.Merge(m, src) +} +func (m *TestCasePreparedStep) XXX_Size() int { + return m.Size() +} +func (m *TestCasePreparedStep) XXX_DiscardUnknown() { + xxx_messageInfo_TestCasePreparedStep.DiscardUnknown(m) +} + +var xxx_messageInfo_TestCasePreparedStep proto.InternalMessageInfo + +func (m *TestCasePreparedStep) GetSourceLocation() *SourceReference { + if m != nil { + return m.SourceLocation + } + return nil +} + +func (m *TestCasePreparedStep) GetActionLocation() *SourceReference { + if m != nil { + return m.ActionLocation + } + return nil +} + +// DEPRECATED. Use TestCase +type TestCasePrepared struct { + PickleId string `protobuf:"bytes,1,opt,name=pickle_id,json=pickleId,proto3" json:"pickle_id,omitempty"` + Steps []*TestCasePreparedStep `protobuf:"bytes,2,rep,name=steps,proto3" json:"steps,omitempty"` +} + +func (m *TestCasePrepared) Reset() { *m = TestCasePrepared{} } +func (m *TestCasePrepared) String() string { return proto.CompactTextString(m) } +func (*TestCasePrepared) ProtoMessage() {} +func (*TestCasePrepared) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{15} +} +func (m *TestCasePrepared) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *TestCasePrepared) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_TestCasePrepared.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *TestCasePrepared) XXX_Merge(src proto.Message) { + xxx_messageInfo_TestCasePrepared.Merge(m, src) +} +func (m *TestCasePrepared) XXX_Size() int { + return m.Size() +} +func (m *TestCasePrepared) XXX_DiscardUnknown() { + xxx_messageInfo_TestCasePrepared.DiscardUnknown(m) +} + +var xxx_messageInfo_TestCasePrepared proto.InternalMessageInfo + +func (m *TestCasePrepared) GetPickleId() string { + if m != nil { + return m.PickleId + } + return "" +} + +func (m *TestCasePrepared) GetSteps() []*TestCasePreparedStep { + if m != nil { + return m.Steps + } + return nil +} + +type TestCaseStarted struct { + Timestamp *Timestamp `protobuf:"bytes,1,opt,name=timestamp,proto3" json:"timestamp,omitempty"` + Platform *TestCaseStarted_Platform `protobuf:"bytes,2,opt,name=platform,proto3" json:"platform,omitempty"` + //* + // The first attempt should have value 0, and for each retry the value + // should increase by 1. + Attempt uint32 `protobuf:"varint,3,opt,name=attempt,proto3" json:"attempt,omitempty"` + TestCaseId string `protobuf:"bytes,4,opt,name=test_case_id,json=testCaseId,proto3" json:"test_case_id,omitempty"` + //* + // Because a `TestCase` can be run multiple times (in case of a retry), + // we use this field to group messages relating to the same attempt. + Id string `protobuf:"bytes,5,opt,name=id,proto3" json:"id,omitempty"` +} + +func (m *TestCaseStarted) Reset() { *m = TestCaseStarted{} } +func (m *TestCaseStarted) String() string { return proto.CompactTextString(m) } +func (*TestCaseStarted) ProtoMessage() {} +func (*TestCaseStarted) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{16} +} +func (m *TestCaseStarted) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *TestCaseStarted) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_TestCaseStarted.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *TestCaseStarted) XXX_Merge(src proto.Message) { + xxx_messageInfo_TestCaseStarted.Merge(m, src) +} +func (m *TestCaseStarted) XXX_Size() int { + return m.Size() +} +func (m *TestCaseStarted) XXX_DiscardUnknown() { + xxx_messageInfo_TestCaseStarted.DiscardUnknown(m) +} + +var xxx_messageInfo_TestCaseStarted proto.InternalMessageInfo + +func (m *TestCaseStarted) GetTimestamp() *Timestamp { + if m != nil { + return m.Timestamp + } + return nil +} + +func (m *TestCaseStarted) GetPlatform() *TestCaseStarted_Platform { + if m != nil { + return m.Platform + } + return nil +} + +func (m *TestCaseStarted) GetAttempt() uint32 { + if m != nil { + return m.Attempt + } + return 0 +} + +func (m *TestCaseStarted) GetTestCaseId() string { + if m != nil { + return m.TestCaseId + } + return "" +} + +func (m *TestCaseStarted) GetId() string { + if m != nil { + return m.Id + } + return "" +} + +type TestCaseStarted_Platform struct { + // The runner implementation. For example "SpecFlow", "Cucumber-JVM", "Behat" etc. + Implementation string `protobuf:"bytes,1,opt,name=implementation,proto3" json:"implementation,omitempty"` + // The version of the runner + Version string `protobuf:"bytes,2,opt,name=version,proto3" json:"version,omitempty"` + // The operating system + Os string `protobuf:"bytes,3,opt,name=os,proto3" json:"os,omitempty"` + // The CPU architecture + Cpu string `protobuf:"bytes,4,opt,name=cpu,proto3" json:"cpu,omitempty"` +} + +func (m *TestCaseStarted_Platform) Reset() { *m = TestCaseStarted_Platform{} } +func (m *TestCaseStarted_Platform) String() string { return proto.CompactTextString(m) } +func (*TestCaseStarted_Platform) ProtoMessage() {} +func (*TestCaseStarted_Platform) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{16, 0} +} +func (m *TestCaseStarted_Platform) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *TestCaseStarted_Platform) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_TestCaseStarted_Platform.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *TestCaseStarted_Platform) XXX_Merge(src proto.Message) { + xxx_messageInfo_TestCaseStarted_Platform.Merge(m, src) +} +func (m *TestCaseStarted_Platform) XXX_Size() int { + return m.Size() +} +func (m *TestCaseStarted_Platform) XXX_DiscardUnknown() { + xxx_messageInfo_TestCaseStarted_Platform.DiscardUnknown(m) +} + +var xxx_messageInfo_TestCaseStarted_Platform proto.InternalMessageInfo + +func (m *TestCaseStarted_Platform) GetImplementation() string { + if m != nil { + return m.Implementation + } + return "" +} + +func (m *TestCaseStarted_Platform) GetVersion() string { + if m != nil { + return m.Version + } + return "" +} + +func (m *TestCaseStarted_Platform) GetOs() string { + if m != nil { + return m.Os + } + return "" +} + +func (m *TestCaseStarted_Platform) GetCpu() string { + if m != nil { + return m.Cpu + } + return "" +} + +type TestCaseFinished struct { + Timestamp *Timestamp `protobuf:"bytes,1,opt,name=timestamp,proto3" json:"timestamp,omitempty"` + TestCaseStartedId string `protobuf:"bytes,3,opt,name=test_case_started_id,json=testCaseStartedId,proto3" json:"test_case_started_id,omitempty"` +} + +func (m *TestCaseFinished) Reset() { *m = TestCaseFinished{} } +func (m *TestCaseFinished) String() string { return proto.CompactTextString(m) } +func (*TestCaseFinished) ProtoMessage() {} +func (*TestCaseFinished) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{17} +} +func (m *TestCaseFinished) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *TestCaseFinished) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_TestCaseFinished.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *TestCaseFinished) XXX_Merge(src proto.Message) { + xxx_messageInfo_TestCaseFinished.Merge(m, src) +} +func (m *TestCaseFinished) XXX_Size() int { + return m.Size() +} +func (m *TestCaseFinished) XXX_DiscardUnknown() { + xxx_messageInfo_TestCaseFinished.DiscardUnknown(m) +} + +var xxx_messageInfo_TestCaseFinished proto.InternalMessageInfo + +func (m *TestCaseFinished) GetTimestamp() *Timestamp { + if m != nil { + return m.Timestamp + } + return nil +} + +func (m *TestCaseFinished) GetTestCaseStartedId() string { + if m != nil { + return m.TestCaseStartedId + } + return "" +} + +type TestStepStarted struct { + Timestamp *Timestamp `protobuf:"bytes,1,opt,name=timestamp,proto3" json:"timestamp,omitempty"` + TestStepId string `protobuf:"bytes,2,opt,name=test_step_id,json=testStepId,proto3" json:"test_step_id,omitempty"` + TestCaseStartedId string `protobuf:"bytes,3,opt,name=test_case_started_id,json=testCaseStartedId,proto3" json:"test_case_started_id,omitempty"` +} + +func (m *TestStepStarted) Reset() { *m = TestStepStarted{} } +func (m *TestStepStarted) String() string { return proto.CompactTextString(m) } +func (*TestStepStarted) ProtoMessage() {} +func (*TestStepStarted) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{18} +} +func (m *TestStepStarted) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *TestStepStarted) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_TestStepStarted.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *TestStepStarted) XXX_Merge(src proto.Message) { + xxx_messageInfo_TestStepStarted.Merge(m, src) +} +func (m *TestStepStarted) XXX_Size() int { + return m.Size() +} +func (m *TestStepStarted) XXX_DiscardUnknown() { + xxx_messageInfo_TestStepStarted.DiscardUnknown(m) +} + +var xxx_messageInfo_TestStepStarted proto.InternalMessageInfo + +func (m *TestStepStarted) GetTimestamp() *Timestamp { + if m != nil { + return m.Timestamp + } + return nil +} + +func (m *TestStepStarted) GetTestStepId() string { + if m != nil { + return m.TestStepId + } + return "" +} + +func (m *TestStepStarted) GetTestCaseStartedId() string { + if m != nil { + return m.TestCaseStartedId + } + return "" +} + +type TestStepFinished struct { + TestStepResult *TestStepResult `protobuf:"bytes,1,opt,name=test_step_result,json=testStepResult,proto3" json:"test_step_result,omitempty"` + Timestamp *Timestamp `protobuf:"bytes,2,opt,name=timestamp,proto3" json:"timestamp,omitempty"` + TestStepId string `protobuf:"bytes,3,opt,name=test_step_id,json=testStepId,proto3" json:"test_step_id,omitempty"` + TestCaseStartedId string `protobuf:"bytes,4,opt,name=test_case_started_id,json=testCaseStartedId,proto3" json:"test_case_started_id,omitempty"` +} + +func (m *TestStepFinished) Reset() { *m = TestStepFinished{} } +func (m *TestStepFinished) String() string { return proto.CompactTextString(m) } +func (*TestStepFinished) ProtoMessage() {} +func (*TestStepFinished) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{19} +} +func (m *TestStepFinished) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *TestStepFinished) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_TestStepFinished.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *TestStepFinished) XXX_Merge(src proto.Message) { + xxx_messageInfo_TestStepFinished.Merge(m, src) +} +func (m *TestStepFinished) XXX_Size() int { + return m.Size() +} +func (m *TestStepFinished) XXX_DiscardUnknown() { + xxx_messageInfo_TestStepFinished.DiscardUnknown(m) +} + +var xxx_messageInfo_TestStepFinished proto.InternalMessageInfo + +func (m *TestStepFinished) GetTestStepResult() *TestStepResult { + if m != nil { + return m.TestStepResult + } + return nil +} + +func (m *TestStepFinished) GetTimestamp() *Timestamp { + if m != nil { + return m.Timestamp + } + return nil +} + +func (m *TestStepFinished) GetTestStepId() string { + if m != nil { + return m.TestStepId + } + return "" +} + +func (m *TestStepFinished) GetTestCaseStartedId() string { + if m != nil { + return m.TestCaseStartedId + } + return "" +} + +type TestStepResult struct { + Status TestStepResult_Status `protobuf:"varint,1,opt,name=status,proto3,enum=io.cucumber.messages.TestStepResult_Status" json:"status,omitempty"` + Message string `protobuf:"bytes,2,opt,name=message,proto3" json:"message,omitempty"` + Duration *Duration `protobuf:"bytes,3,opt,name=duration,proto3" json:"duration,omitempty"` + WillBeRetried bool `protobuf:"varint,4,opt,name=will_be_retried,json=willBeRetried,proto3" json:"will_be_retried,omitempty"` +} + +func (m *TestStepResult) Reset() { *m = TestStepResult{} } +func (m *TestStepResult) String() string { return proto.CompactTextString(m) } +func (*TestStepResult) ProtoMessage() {} +func (*TestStepResult) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{20} +} +func (m *TestStepResult) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *TestStepResult) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_TestStepResult.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *TestStepResult) XXX_Merge(src proto.Message) { + xxx_messageInfo_TestStepResult.Merge(m, src) +} +func (m *TestStepResult) XXX_Size() int { + return m.Size() +} +func (m *TestStepResult) XXX_DiscardUnknown() { + xxx_messageInfo_TestStepResult.DiscardUnknown(m) +} + +var xxx_messageInfo_TestStepResult proto.InternalMessageInfo + +func (m *TestStepResult) GetStatus() TestStepResult_Status { + if m != nil { + return m.Status + } + return TestStepResult_UNKNOWN +} + +func (m *TestStepResult) GetMessage() string { + if m != nil { + return m.Message + } + return "" +} + +func (m *TestStepResult) GetDuration() *Duration { + if m != nil { + return m.Duration + } + return nil +} + +func (m *TestStepResult) GetWillBeRetried() bool { + if m != nil { + return m.WillBeRetried + } + return false +} + +type TestRunFinished struct { + // success = StrictModeEnabled ? (failed_count == 0 && ambiguous_count == 0 && undefined_count == 0 && pending_count == 0) : (failed_count == 0 && ambiguous_count == 0) + Success bool `protobuf:"varint,1,opt,name=success,proto3" json:"success,omitempty"` + // Timestamp when the TestRun is finished + Timestamp *Timestamp `protobuf:"bytes,2,opt,name=timestamp,proto3" json:"timestamp,omitempty"` + // Error message. Can be a stack trace from a failed `BeforeAll` or `AfterAll`. + // If there are undefined parameter types, the message is simply + // "The following parameter type(s() are not defined: xxx, yyy". + // The independent `UndefinedParameterType` messages can be used to generate + // snippets for those parameter types. + Message string `protobuf:"bytes,3,opt,name=message,proto3" json:"message,omitempty"` +} + +func (m *TestRunFinished) Reset() { *m = TestRunFinished{} } +func (m *TestRunFinished) String() string { return proto.CompactTextString(m) } +func (*TestRunFinished) ProtoMessage() {} +func (*TestRunFinished) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{21} +} +func (m *TestRunFinished) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *TestRunFinished) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_TestRunFinished.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *TestRunFinished) XXX_Merge(src proto.Message) { + xxx_messageInfo_TestRunFinished.Merge(m, src) +} +func (m *TestRunFinished) XXX_Size() int { + return m.Size() +} +func (m *TestRunFinished) XXX_DiscardUnknown() { + xxx_messageInfo_TestRunFinished.DiscardUnknown(m) +} + +var xxx_messageInfo_TestRunFinished proto.InternalMessageInfo + +func (m *TestRunFinished) GetSuccess() bool { + if m != nil { + return m.Success + } + return false +} + +func (m *TestRunFinished) GetTimestamp() *Timestamp { + if m != nil { + return m.Timestamp + } + return nil +} + +func (m *TestRunFinished) GetMessage() string { + if m != nil { + return m.Message + } + return "" +} + +type CommandStart struct { + BaseDirectory string `protobuf:"bytes,2,opt,name=base_directory,json=baseDirectory,proto3" json:"base_directory,omitempty"` + SourcesConfig *SourcesConfig `protobuf:"bytes,3,opt,name=sources_config,json=sourcesConfig,proto3" json:"sources_config,omitempty"` + RuntimeConfig *RuntimeConfig `protobuf:"bytes,4,opt,name=runtime_config,json=runtimeConfig,proto3" json:"runtime_config,omitempty"` + SupportCodeConfig *SupportCodeConfig `protobuf:"bytes,5,opt,name=support_code_config,json=supportCodeConfig,proto3" json:"support_code_config,omitempty"` +} + +func (m *CommandStart) Reset() { *m = CommandStart{} } +func (m *CommandStart) String() string { return proto.CompactTextString(m) } +func (*CommandStart) ProtoMessage() {} +func (*CommandStart) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{22} +} +func (m *CommandStart) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *CommandStart) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_CommandStart.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *CommandStart) XXX_Merge(src proto.Message) { + xxx_messageInfo_CommandStart.Merge(m, src) +} +func (m *CommandStart) XXX_Size() int { + return m.Size() +} +func (m *CommandStart) XXX_DiscardUnknown() { + xxx_messageInfo_CommandStart.DiscardUnknown(m) +} + +var xxx_messageInfo_CommandStart proto.InternalMessageInfo + +func (m *CommandStart) GetBaseDirectory() string { + if m != nil { + return m.BaseDirectory + } + return "" +} + +func (m *CommandStart) GetSourcesConfig() *SourcesConfig { + if m != nil { + return m.SourcesConfig + } + return nil +} + +func (m *CommandStart) GetRuntimeConfig() *RuntimeConfig { + if m != nil { + return m.RuntimeConfig + } + return nil +} + +func (m *CommandStart) GetSupportCodeConfig() *SupportCodeConfig { + if m != nil { + return m.SupportCodeConfig + } + return nil +} + +type SourcesConfig struct { + AbsolutePaths []string `protobuf:"bytes,1,rep,name=absolute_paths,json=absolutePaths,proto3" json:"absolute_paths,omitempty"` + Language string `protobuf:"bytes,2,opt,name=language,proto3" json:"language,omitempty"` + Filters *SourcesFilterConfig `protobuf:"bytes,3,opt,name=filters,proto3" json:"filters,omitempty"` + Order *SourcesOrder `protobuf:"bytes,4,opt,name=order,proto3" json:"order,omitempty"` +} + +func (m *SourcesConfig) Reset() { *m = SourcesConfig{} } +func (m *SourcesConfig) String() string { return proto.CompactTextString(m) } +func (*SourcesConfig) ProtoMessage() {} +func (*SourcesConfig) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{23} +} +func (m *SourcesConfig) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *SourcesConfig) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_SourcesConfig.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *SourcesConfig) XXX_Merge(src proto.Message) { + xxx_messageInfo_SourcesConfig.Merge(m, src) +} +func (m *SourcesConfig) XXX_Size() int { + return m.Size() +} +func (m *SourcesConfig) XXX_DiscardUnknown() { + xxx_messageInfo_SourcesConfig.DiscardUnknown(m) +} + +var xxx_messageInfo_SourcesConfig proto.InternalMessageInfo + +func (m *SourcesConfig) GetAbsolutePaths() []string { + if m != nil { + return m.AbsolutePaths + } + return nil +} + +func (m *SourcesConfig) GetLanguage() string { + if m != nil { + return m.Language + } + return "" +} + +func (m *SourcesConfig) GetFilters() *SourcesFilterConfig { + if m != nil { + return m.Filters + } + return nil +} + +func (m *SourcesConfig) GetOrder() *SourcesOrder { + if m != nil { + return m.Order + } + return nil +} + +type SourcesFilterConfig struct { + TagExpression string `protobuf:"bytes,1,opt,name=tag_expression,json=tagExpression,proto3" json:"tag_expression,omitempty"` + NameRegularExpressions []string `protobuf:"bytes,2,rep,name=name_regular_expressions,json=nameRegularExpressions,proto3" json:"name_regular_expressions,omitempty"` + UriToLinesMapping []*UriToLinesMapping `protobuf:"bytes,3,rep,name=uri_to_lines_mapping,json=uriToLinesMapping,proto3" json:"uri_to_lines_mapping,omitempty"` +} + +func (m *SourcesFilterConfig) Reset() { *m = SourcesFilterConfig{} } +func (m *SourcesFilterConfig) String() string { return proto.CompactTextString(m) } +func (*SourcesFilterConfig) ProtoMessage() {} +func (*SourcesFilterConfig) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{24} +} +func (m *SourcesFilterConfig) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *SourcesFilterConfig) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_SourcesFilterConfig.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *SourcesFilterConfig) XXX_Merge(src proto.Message) { + xxx_messageInfo_SourcesFilterConfig.Merge(m, src) +} +func (m *SourcesFilterConfig) XXX_Size() int { + return m.Size() +} +func (m *SourcesFilterConfig) XXX_DiscardUnknown() { + xxx_messageInfo_SourcesFilterConfig.DiscardUnknown(m) +} + +var xxx_messageInfo_SourcesFilterConfig proto.InternalMessageInfo + +func (m *SourcesFilterConfig) GetTagExpression() string { + if m != nil { + return m.TagExpression + } + return "" +} + +func (m *SourcesFilterConfig) GetNameRegularExpressions() []string { + if m != nil { + return m.NameRegularExpressions + } + return nil +} + +func (m *SourcesFilterConfig) GetUriToLinesMapping() []*UriToLinesMapping { + if m != nil { + return m.UriToLinesMapping + } + return nil +} + +type UriToLinesMapping struct { + AbsolutePath string `protobuf:"bytes,1,opt,name=absolute_path,json=absolutePath,proto3" json:"absolute_path,omitempty"` + Lines []uint64 `protobuf:"varint,2,rep,packed,name=lines,proto3" json:"lines,omitempty"` +} + +func (m *UriToLinesMapping) Reset() { *m = UriToLinesMapping{} } +func (m *UriToLinesMapping) String() string { return proto.CompactTextString(m) } +func (*UriToLinesMapping) ProtoMessage() {} +func (*UriToLinesMapping) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{25} +} +func (m *UriToLinesMapping) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *UriToLinesMapping) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_UriToLinesMapping.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *UriToLinesMapping) XXX_Merge(src proto.Message) { + xxx_messageInfo_UriToLinesMapping.Merge(m, src) +} +func (m *UriToLinesMapping) XXX_Size() int { + return m.Size() +} +func (m *UriToLinesMapping) XXX_DiscardUnknown() { + xxx_messageInfo_UriToLinesMapping.DiscardUnknown(m) +} + +var xxx_messageInfo_UriToLinesMapping proto.InternalMessageInfo + +func (m *UriToLinesMapping) GetAbsolutePath() string { + if m != nil { + return m.AbsolutePath + } + return "" +} + +func (m *UriToLinesMapping) GetLines() []uint64 { + if m != nil { + return m.Lines + } + return nil +} + +type SourcesOrder struct { + Type SourcesOrderType `protobuf:"varint,1,opt,name=type,proto3,enum=io.cucumber.messages.SourcesOrderType" json:"type,omitempty"` + Seed uint64 `protobuf:"varint,2,opt,name=seed,proto3" json:"seed,omitempty"` +} + +func (m *SourcesOrder) Reset() { *m = SourcesOrder{} } +func (m *SourcesOrder) String() string { return proto.CompactTextString(m) } +func (*SourcesOrder) ProtoMessage() {} +func (*SourcesOrder) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{26} +} +func (m *SourcesOrder) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *SourcesOrder) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_SourcesOrder.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *SourcesOrder) XXX_Merge(src proto.Message) { + xxx_messageInfo_SourcesOrder.Merge(m, src) +} +func (m *SourcesOrder) XXX_Size() int { + return m.Size() +} +func (m *SourcesOrder) XXX_DiscardUnknown() { + xxx_messageInfo_SourcesOrder.DiscardUnknown(m) +} + +var xxx_messageInfo_SourcesOrder proto.InternalMessageInfo + +func (m *SourcesOrder) GetType() SourcesOrderType { + if m != nil { + return m.Type + } + return SourcesOrderType_ORDER_OF_DEFINITION +} + +func (m *SourcesOrder) GetSeed() uint64 { + if m != nil { + return m.Seed + } + return 0 +} + +type RuntimeConfig struct { + IsFailFast bool `protobuf:"varint,1,opt,name=is_fail_fast,json=isFailFast,proto3" json:"is_fail_fast,omitempty"` + IsDryRun bool `protobuf:"varint,2,opt,name=is_dry_run,json=isDryRun,proto3" json:"is_dry_run,omitempty"` + IsStrict bool `protobuf:"varint,3,opt,name=is_strict,json=isStrict,proto3" json:"is_strict,omitempty"` + MaxParallel uint64 `protobuf:"varint,4,opt,name=max_parallel,json=maxParallel,proto3" json:"max_parallel,omitempty"` +} + +func (m *RuntimeConfig) Reset() { *m = RuntimeConfig{} } +func (m *RuntimeConfig) String() string { return proto.CompactTextString(m) } +func (*RuntimeConfig) ProtoMessage() {} +func (*RuntimeConfig) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{27} +} +func (m *RuntimeConfig) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *RuntimeConfig) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_RuntimeConfig.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *RuntimeConfig) XXX_Merge(src proto.Message) { + xxx_messageInfo_RuntimeConfig.Merge(m, src) +} +func (m *RuntimeConfig) XXX_Size() int { + return m.Size() +} +func (m *RuntimeConfig) XXX_DiscardUnknown() { + xxx_messageInfo_RuntimeConfig.DiscardUnknown(m) +} + +var xxx_messageInfo_RuntimeConfig proto.InternalMessageInfo + +func (m *RuntimeConfig) GetIsFailFast() bool { + if m != nil { + return m.IsFailFast + } + return false +} + +func (m *RuntimeConfig) GetIsDryRun() bool { + if m != nil { + return m.IsDryRun + } + return false +} + +func (m *RuntimeConfig) GetIsStrict() bool { + if m != nil { + return m.IsStrict + } + return false +} + +func (m *RuntimeConfig) GetMaxParallel() uint64 { + if m != nil { + return m.MaxParallel + } + return 0 +} + +type SupportCodeConfig struct { + BeforeTestCaseHooks []*Hook `protobuf:"bytes,1,rep,name=before_test_case_hooks,json=beforeTestCaseHooks,proto3" json:"before_test_case_hooks,omitempty"` + AfterTestCaseHooks []*Hook `protobuf:"bytes,2,rep,name=after_test_case_hooks,json=afterTestCaseHooks,proto3" json:"after_test_case_hooks,omitempty"` + StepDefinitions []*StepDefinition `protobuf:"bytes,3,rep,name=step_definitions,json=stepDefinitions,proto3" json:"step_definitions,omitempty"` + ParameterTypes []*ParameterType `protobuf:"bytes,4,rep,name=parameter_types,json=parameterTypes,proto3" json:"parameter_types,omitempty"` +} + +func (m *SupportCodeConfig) Reset() { *m = SupportCodeConfig{} } +func (m *SupportCodeConfig) String() string { return proto.CompactTextString(m) } +func (*SupportCodeConfig) ProtoMessage() {} +func (*SupportCodeConfig) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{28} +} +func (m *SupportCodeConfig) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *SupportCodeConfig) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_SupportCodeConfig.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *SupportCodeConfig) XXX_Merge(src proto.Message) { + xxx_messageInfo_SupportCodeConfig.Merge(m, src) +} +func (m *SupportCodeConfig) XXX_Size() int { + return m.Size() +} +func (m *SupportCodeConfig) XXX_DiscardUnknown() { + xxx_messageInfo_SupportCodeConfig.DiscardUnknown(m) +} + +var xxx_messageInfo_SupportCodeConfig proto.InternalMessageInfo + +func (m *SupportCodeConfig) GetBeforeTestCaseHooks() []*Hook { + if m != nil { + return m.BeforeTestCaseHooks + } + return nil +} + +func (m *SupportCodeConfig) GetAfterTestCaseHooks() []*Hook { + if m != nil { + return m.AfterTestCaseHooks + } + return nil +} + +func (m *SupportCodeConfig) GetStepDefinitions() []*StepDefinition { + if m != nil { + return m.StepDefinitions + } + return nil +} + +func (m *SupportCodeConfig) GetParameterTypes() []*ParameterType { + if m != nil { + return m.ParameterTypes + } + return nil +} + +type Hook struct { + Id string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` + TagExpression string `protobuf:"bytes,2,opt,name=tag_expression,json=tagExpression,proto3" json:"tag_expression,omitempty"` + SourceReference *SourceReference `protobuf:"bytes,3,opt,name=source_reference,json=sourceReference,proto3" json:"source_reference,omitempty"` +} + +func (m *Hook) Reset() { *m = Hook{} } +func (m *Hook) String() string { return proto.CompactTextString(m) } +func (*Hook) ProtoMessage() {} +func (*Hook) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{29} +} +func (m *Hook) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *Hook) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_Hook.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *Hook) XXX_Merge(src proto.Message) { + xxx_messageInfo_Hook.Merge(m, src) +} +func (m *Hook) XXX_Size() int { + return m.Size() +} +func (m *Hook) XXX_DiscardUnknown() { + xxx_messageInfo_Hook.DiscardUnknown(m) +} + +var xxx_messageInfo_Hook proto.InternalMessageInfo + +func (m *Hook) GetId() string { + if m != nil { + return m.Id + } + return "" +} + +func (m *Hook) GetTagExpression() string { + if m != nil { + return m.TagExpression + } + return "" +} + +func (m *Hook) GetSourceReference() *SourceReference { + if m != nil { + return m.SourceReference + } + return nil +} + +type StepDefinition struct { + Id string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` + Pattern *StepDefinitionPattern `protobuf:"bytes,2,opt,name=pattern,proto3" json:"pattern,omitempty"` + SourceReference *SourceReference `protobuf:"bytes,3,opt,name=source_reference,json=sourceReference,proto3" json:"source_reference,omitempty"` +} + +func (m *StepDefinition) Reset() { *m = StepDefinition{} } +func (m *StepDefinition) String() string { return proto.CompactTextString(m) } +func (*StepDefinition) ProtoMessage() {} +func (*StepDefinition) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{30} +} +func (m *StepDefinition) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *StepDefinition) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_StepDefinition.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *StepDefinition) XXX_Merge(src proto.Message) { + xxx_messageInfo_StepDefinition.Merge(m, src) +} +func (m *StepDefinition) XXX_Size() int { + return m.Size() +} +func (m *StepDefinition) XXX_DiscardUnknown() { + xxx_messageInfo_StepDefinition.DiscardUnknown(m) +} + +var xxx_messageInfo_StepDefinition proto.InternalMessageInfo + +func (m *StepDefinition) GetId() string { + if m != nil { + return m.Id + } + return "" +} + +func (m *StepDefinition) GetPattern() *StepDefinitionPattern { + if m != nil { + return m.Pattern + } + return nil +} + +func (m *StepDefinition) GetSourceReference() *SourceReference { + if m != nil { + return m.SourceReference + } + return nil +} + +type StepDefinitionPattern struct { + Source string `protobuf:"bytes,1,opt,name=source,proto3" json:"source,omitempty"` + Type StepDefinitionPatternType `protobuf:"varint,2,opt,name=type,proto3,enum=io.cucumber.messages.StepDefinitionPatternType" json:"type,omitempty"` +} + +func (m *StepDefinitionPattern) Reset() { *m = StepDefinitionPattern{} } +func (m *StepDefinitionPattern) String() string { return proto.CompactTextString(m) } +func (*StepDefinitionPattern) ProtoMessage() {} +func (*StepDefinitionPattern) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{31} +} +func (m *StepDefinitionPattern) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *StepDefinitionPattern) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_StepDefinitionPattern.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *StepDefinitionPattern) XXX_Merge(src proto.Message) { + xxx_messageInfo_StepDefinitionPattern.Merge(m, src) +} +func (m *StepDefinitionPattern) XXX_Size() int { + return m.Size() +} +func (m *StepDefinitionPattern) XXX_DiscardUnknown() { + xxx_messageInfo_StepDefinitionPattern.DiscardUnknown(m) +} + +var xxx_messageInfo_StepDefinitionPattern proto.InternalMessageInfo + +func (m *StepDefinitionPattern) GetSource() string { + if m != nil { + return m.Source + } + return "" +} + +func (m *StepDefinitionPattern) GetType() StepDefinitionPatternType { + if m != nil { + return m.Type + } + return StepDefinitionPatternType_CUCUMBER_EXPRESSION +} + +type ParameterType struct { + // The name is unique, so we don't need an id. + Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` + RegularExpressions []string `protobuf:"bytes,2,rep,name=regular_expressions,json=regularExpressions,proto3" json:"regular_expressions,omitempty"` + PreferForRegularExpressionMatch bool `protobuf:"varint,3,opt,name=prefer_for_regular_expression_match,json=preferForRegularExpressionMatch,proto3" json:"prefer_for_regular_expression_match,omitempty"` + UseForSnippets bool `protobuf:"varint,4,opt,name=use_for_snippets,json=useForSnippets,proto3" json:"use_for_snippets,omitempty"` +} + +func (m *ParameterType) Reset() { *m = ParameterType{} } +func (m *ParameterType) String() string { return proto.CompactTextString(m) } +func (*ParameterType) ProtoMessage() {} +func (*ParameterType) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{32} +} +func (m *ParameterType) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *ParameterType) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_ParameterType.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *ParameterType) XXX_Merge(src proto.Message) { + xxx_messageInfo_ParameterType.Merge(m, src) +} +func (m *ParameterType) XXX_Size() int { + return m.Size() +} +func (m *ParameterType) XXX_DiscardUnknown() { + xxx_messageInfo_ParameterType.DiscardUnknown(m) +} + +var xxx_messageInfo_ParameterType proto.InternalMessageInfo + +func (m *ParameterType) GetName() string { + if m != nil { + return m.Name + } + return "" +} + +func (m *ParameterType) GetRegularExpressions() []string { + if m != nil { + return m.RegularExpressions + } + return nil +} + +func (m *ParameterType) GetPreferForRegularExpressionMatch() bool { + if m != nil { + return m.PreferForRegularExpressionMatch + } + return false +} + +func (m *ParameterType) GetUseForSnippets() bool { + if m != nil { + return m.UseForSnippets + } + return false +} + +type UndefinedParameterType struct { + Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` + Expression string `protobuf:"bytes,2,opt,name=expression,proto3" json:"expression,omitempty"` +} + +func (m *UndefinedParameterType) Reset() { *m = UndefinedParameterType{} } +func (m *UndefinedParameterType) String() string { return proto.CompactTextString(m) } +func (*UndefinedParameterType) ProtoMessage() {} +func (*UndefinedParameterType) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{33} +} +func (m *UndefinedParameterType) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *UndefinedParameterType) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_UndefinedParameterType.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *UndefinedParameterType) XXX_Merge(src proto.Message) { + xxx_messageInfo_UndefinedParameterType.Merge(m, src) +} +func (m *UndefinedParameterType) XXX_Size() int { + return m.Size() +} +func (m *UndefinedParameterType) XXX_DiscardUnknown() { + xxx_messageInfo_UndefinedParameterType.DiscardUnknown(m) +} + +var xxx_messageInfo_UndefinedParameterType proto.InternalMessageInfo + +func (m *UndefinedParameterType) GetName() string { + if m != nil { + return m.Name + } + return "" +} + +func (m *UndefinedParameterType) GetExpression() string { + if m != nil { + return m.Expression + } + return "" +} + +type CommandActionComplete struct { + CompletedId string `protobuf:"bytes,1,opt,name=completed_id,json=completedId,proto3" json:"completed_id,omitempty"` + // Types that are valid to be assigned to Result: + // *CommandActionComplete_TestStepResult + // *CommandActionComplete_Snippet + Result isCommandActionComplete_Result `protobuf_oneof:"result"` +} + +func (m *CommandActionComplete) Reset() { *m = CommandActionComplete{} } +func (m *CommandActionComplete) String() string { return proto.CompactTextString(m) } +func (*CommandActionComplete) ProtoMessage() {} +func (*CommandActionComplete) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{34} +} +func (m *CommandActionComplete) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *CommandActionComplete) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_CommandActionComplete.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *CommandActionComplete) XXX_Merge(src proto.Message) { + xxx_messageInfo_CommandActionComplete.Merge(m, src) +} +func (m *CommandActionComplete) XXX_Size() int { + return m.Size() +} +func (m *CommandActionComplete) XXX_DiscardUnknown() { + xxx_messageInfo_CommandActionComplete.DiscardUnknown(m) +} + +var xxx_messageInfo_CommandActionComplete proto.InternalMessageInfo + +type isCommandActionComplete_Result interface { + isCommandActionComplete_Result() + MarshalTo([]byte) (int, error) + Size() int +} + +type CommandActionComplete_TestStepResult struct { + TestStepResult *TestStepResult `protobuf:"bytes,2,opt,name=test_step_result,json=testStepResult,proto3,oneof" json:"test_step_result,omitempty"` +} +type CommandActionComplete_Snippet struct { + Snippet string `protobuf:"bytes,3,opt,name=snippet,proto3,oneof" json:"snippet,omitempty"` +} + +func (*CommandActionComplete_TestStepResult) isCommandActionComplete_Result() {} +func (*CommandActionComplete_Snippet) isCommandActionComplete_Result() {} + +func (m *CommandActionComplete) GetResult() isCommandActionComplete_Result { + if m != nil { + return m.Result + } + return nil +} + +func (m *CommandActionComplete) GetCompletedId() string { + if m != nil { + return m.CompletedId + } + return "" +} + +func (m *CommandActionComplete) GetTestStepResult() *TestStepResult { + if x, ok := m.GetResult().(*CommandActionComplete_TestStepResult); ok { + return x.TestStepResult + } + return nil +} + +func (m *CommandActionComplete) GetSnippet() string { + if x, ok := m.GetResult().(*CommandActionComplete_Snippet); ok { + return x.Snippet + } + return "" +} + +// XXX_OneofWrappers is for the internal use of the proto package. +func (*CommandActionComplete) XXX_OneofWrappers() []interface{} { + return []interface{}{ + (*CommandActionComplete_TestStepResult)(nil), + (*CommandActionComplete_Snippet)(nil), + } +} + +type CommandRunBeforeTestRunHooks struct { + ActionId string `protobuf:"bytes,1,opt,name=action_id,json=actionId,proto3" json:"action_id,omitempty"` +} + +func (m *CommandRunBeforeTestRunHooks) Reset() { *m = CommandRunBeforeTestRunHooks{} } +func (m *CommandRunBeforeTestRunHooks) String() string { return proto.CompactTextString(m) } +func (*CommandRunBeforeTestRunHooks) ProtoMessage() {} +func (*CommandRunBeforeTestRunHooks) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{35} +} +func (m *CommandRunBeforeTestRunHooks) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *CommandRunBeforeTestRunHooks) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_CommandRunBeforeTestRunHooks.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *CommandRunBeforeTestRunHooks) XXX_Merge(src proto.Message) { + xxx_messageInfo_CommandRunBeforeTestRunHooks.Merge(m, src) +} +func (m *CommandRunBeforeTestRunHooks) XXX_Size() int { + return m.Size() +} +func (m *CommandRunBeforeTestRunHooks) XXX_DiscardUnknown() { + xxx_messageInfo_CommandRunBeforeTestRunHooks.DiscardUnknown(m) +} + +var xxx_messageInfo_CommandRunBeforeTestRunHooks proto.InternalMessageInfo + +func (m *CommandRunBeforeTestRunHooks) GetActionId() string { + if m != nil { + return m.ActionId + } + return "" +} + +type CommandRunAfterTestRunHooks struct { + ActionId string `protobuf:"bytes,1,opt,name=action_id,json=actionId,proto3" json:"action_id,omitempty"` +} + +func (m *CommandRunAfterTestRunHooks) Reset() { *m = CommandRunAfterTestRunHooks{} } +func (m *CommandRunAfterTestRunHooks) String() string { return proto.CompactTextString(m) } +func (*CommandRunAfterTestRunHooks) ProtoMessage() {} +func (*CommandRunAfterTestRunHooks) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{36} +} +func (m *CommandRunAfterTestRunHooks) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *CommandRunAfterTestRunHooks) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_CommandRunAfterTestRunHooks.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *CommandRunAfterTestRunHooks) XXX_Merge(src proto.Message) { + xxx_messageInfo_CommandRunAfterTestRunHooks.Merge(m, src) +} +func (m *CommandRunAfterTestRunHooks) XXX_Size() int { + return m.Size() +} +func (m *CommandRunAfterTestRunHooks) XXX_DiscardUnknown() { + xxx_messageInfo_CommandRunAfterTestRunHooks.DiscardUnknown(m) +} + +var xxx_messageInfo_CommandRunAfterTestRunHooks proto.InternalMessageInfo + +func (m *CommandRunAfterTestRunHooks) GetActionId() string { + if m != nil { + return m.ActionId + } + return "" +} + +type CommandInitializeTestCase struct { + ActionId string `protobuf:"bytes,1,opt,name=action_id,json=actionId,proto3" json:"action_id,omitempty"` + Pickle *Pickle `protobuf:"bytes,2,opt,name=pickle,proto3" json:"pickle,omitempty"` +} + +func (m *CommandInitializeTestCase) Reset() { *m = CommandInitializeTestCase{} } +func (m *CommandInitializeTestCase) String() string { return proto.CompactTextString(m) } +func (*CommandInitializeTestCase) ProtoMessage() {} +func (*CommandInitializeTestCase) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{37} +} +func (m *CommandInitializeTestCase) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *CommandInitializeTestCase) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_CommandInitializeTestCase.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *CommandInitializeTestCase) XXX_Merge(src proto.Message) { + xxx_messageInfo_CommandInitializeTestCase.Merge(m, src) +} +func (m *CommandInitializeTestCase) XXX_Size() int { + return m.Size() +} +func (m *CommandInitializeTestCase) XXX_DiscardUnknown() { + xxx_messageInfo_CommandInitializeTestCase.DiscardUnknown(m) +} + +var xxx_messageInfo_CommandInitializeTestCase proto.InternalMessageInfo + +func (m *CommandInitializeTestCase) GetActionId() string { + if m != nil { + return m.ActionId + } + return "" +} + +func (m *CommandInitializeTestCase) GetPickle() *Pickle { + if m != nil { + return m.Pickle + } + return nil +} + +type CommandRunBeforeTestCaseHook struct { + ActionId string `protobuf:"bytes,1,opt,name=action_id,json=actionId,proto3" json:"action_id,omitempty"` + HookId string `protobuf:"bytes,2,opt,name=hook_id,json=hookId,proto3" json:"hook_id,omitempty"` + TestCaseId string `protobuf:"bytes,3,opt,name=test_case_id,json=testCaseId,proto3" json:"test_case_id,omitempty"` +} + +func (m *CommandRunBeforeTestCaseHook) Reset() { *m = CommandRunBeforeTestCaseHook{} } +func (m *CommandRunBeforeTestCaseHook) String() string { return proto.CompactTextString(m) } +func (*CommandRunBeforeTestCaseHook) ProtoMessage() {} +func (*CommandRunBeforeTestCaseHook) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{38} +} +func (m *CommandRunBeforeTestCaseHook) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *CommandRunBeforeTestCaseHook) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_CommandRunBeforeTestCaseHook.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *CommandRunBeforeTestCaseHook) XXX_Merge(src proto.Message) { + xxx_messageInfo_CommandRunBeforeTestCaseHook.Merge(m, src) +} +func (m *CommandRunBeforeTestCaseHook) XXX_Size() int { + return m.Size() +} +func (m *CommandRunBeforeTestCaseHook) XXX_DiscardUnknown() { + xxx_messageInfo_CommandRunBeforeTestCaseHook.DiscardUnknown(m) +} + +var xxx_messageInfo_CommandRunBeforeTestCaseHook proto.InternalMessageInfo + +func (m *CommandRunBeforeTestCaseHook) GetActionId() string { + if m != nil { + return m.ActionId + } + return "" +} + +func (m *CommandRunBeforeTestCaseHook) GetHookId() string { + if m != nil { + return m.HookId + } + return "" +} + +func (m *CommandRunBeforeTestCaseHook) GetTestCaseId() string { + if m != nil { + return m.TestCaseId + } + return "" +} + +type CommandRunAfterTestCaseHook struct { + ActionId string `protobuf:"bytes,1,opt,name=action_id,json=actionId,proto3" json:"action_id,omitempty"` + HookId string `protobuf:"bytes,2,opt,name=hook_id,json=hookId,proto3" json:"hook_id,omitempty"` + TestCaseId string `protobuf:"bytes,3,opt,name=test_case_id,json=testCaseId,proto3" json:"test_case_id,omitempty"` +} + +func (m *CommandRunAfterTestCaseHook) Reset() { *m = CommandRunAfterTestCaseHook{} } +func (m *CommandRunAfterTestCaseHook) String() string { return proto.CompactTextString(m) } +func (*CommandRunAfterTestCaseHook) ProtoMessage() {} +func (*CommandRunAfterTestCaseHook) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{39} +} +func (m *CommandRunAfterTestCaseHook) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *CommandRunAfterTestCaseHook) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_CommandRunAfterTestCaseHook.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *CommandRunAfterTestCaseHook) XXX_Merge(src proto.Message) { + xxx_messageInfo_CommandRunAfterTestCaseHook.Merge(m, src) +} +func (m *CommandRunAfterTestCaseHook) XXX_Size() int { + return m.Size() +} +func (m *CommandRunAfterTestCaseHook) XXX_DiscardUnknown() { + xxx_messageInfo_CommandRunAfterTestCaseHook.DiscardUnknown(m) +} + +var xxx_messageInfo_CommandRunAfterTestCaseHook proto.InternalMessageInfo + +func (m *CommandRunAfterTestCaseHook) GetActionId() string { + if m != nil { + return m.ActionId + } + return "" +} + +func (m *CommandRunAfterTestCaseHook) GetHookId() string { + if m != nil { + return m.HookId + } + return "" +} + +func (m *CommandRunAfterTestCaseHook) GetTestCaseId() string { + if m != nil { + return m.TestCaseId + } + return "" +} + +type CommandRunTestStep struct { + ActionId string `protobuf:"bytes,1,opt,name=action_id,json=actionId,proto3" json:"action_id,omitempty"` + StepDefinitionId string `protobuf:"bytes,2,opt,name=step_definition_id,json=stepDefinitionId,proto3" json:"step_definition_id,omitempty"` + StepMatchArguments []*StepMatchArgument `protobuf:"bytes,3,rep,name=step_match_arguments,json=stepMatchArguments,proto3" json:"step_match_arguments,omitempty"` + PickleStepArgument *PickleStepArgument `protobuf:"bytes,4,opt,name=pickle_step_argument,json=pickleStepArgument,proto3" json:"pickle_step_argument,omitempty"` + TestCaseId string `protobuf:"bytes,5,opt,name=test_case_id,json=testCaseId,proto3" json:"test_case_id,omitempty"` +} + +func (m *CommandRunTestStep) Reset() { *m = CommandRunTestStep{} } +func (m *CommandRunTestStep) String() string { return proto.CompactTextString(m) } +func (*CommandRunTestStep) ProtoMessage() {} +func (*CommandRunTestStep) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{40} +} +func (m *CommandRunTestStep) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *CommandRunTestStep) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_CommandRunTestStep.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *CommandRunTestStep) XXX_Merge(src proto.Message) { + xxx_messageInfo_CommandRunTestStep.Merge(m, src) +} +func (m *CommandRunTestStep) XXX_Size() int { + return m.Size() +} +func (m *CommandRunTestStep) XXX_DiscardUnknown() { + xxx_messageInfo_CommandRunTestStep.DiscardUnknown(m) +} + +var xxx_messageInfo_CommandRunTestStep proto.InternalMessageInfo + +func (m *CommandRunTestStep) GetActionId() string { + if m != nil { + return m.ActionId + } + return "" +} + +func (m *CommandRunTestStep) GetStepDefinitionId() string { + if m != nil { + return m.StepDefinitionId + } + return "" +} + +func (m *CommandRunTestStep) GetStepMatchArguments() []*StepMatchArgument { + if m != nil { + return m.StepMatchArguments + } + return nil +} + +func (m *CommandRunTestStep) GetPickleStepArgument() *PickleStepArgument { + if m != nil { + return m.PickleStepArgument + } + return nil +} + +func (m *CommandRunTestStep) GetTestCaseId() string { + if m != nil { + return m.TestCaseId + } + return "" +} + +//* +// Represents a single argument extracted from a step match and passed to a step definition. +// This is used for the following purposes: +// - Construct an argument to pass to a step definition (possibly through a parameter type transform) +// - Highlight the matched parameter in rich formatters such as the HTML formatter +// +// This message closely matches the `Argument` class in the `cucumber-expressions` library. +type StepMatchArgument struct { + ParameterTypeName string `protobuf:"bytes,1,opt,name=parameter_type_name,json=parameterTypeName,proto3" json:"parameter_type_name,omitempty"` + //* + // Represents the outermost capture group of an argument. This message closely matches the + // `Group` class in the `cucumber-expressions` library. + Group *StepMatchArgument_Group `protobuf:"bytes,2,opt,name=group,proto3" json:"group,omitempty"` +} + +func (m *StepMatchArgument) Reset() { *m = StepMatchArgument{} } +func (m *StepMatchArgument) String() string { return proto.CompactTextString(m) } +func (*StepMatchArgument) ProtoMessage() {} +func (*StepMatchArgument) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{41} +} +func (m *StepMatchArgument) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *StepMatchArgument) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_StepMatchArgument.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *StepMatchArgument) XXX_Merge(src proto.Message) { + xxx_messageInfo_StepMatchArgument.Merge(m, src) +} +func (m *StepMatchArgument) XXX_Size() int { + return m.Size() +} +func (m *StepMatchArgument) XXX_DiscardUnknown() { + xxx_messageInfo_StepMatchArgument.DiscardUnknown(m) +} + +var xxx_messageInfo_StepMatchArgument proto.InternalMessageInfo + +func (m *StepMatchArgument) GetParameterTypeName() string { + if m != nil { + return m.ParameterTypeName + } + return "" +} + +func (m *StepMatchArgument) GetGroup() *StepMatchArgument_Group { + if m != nil { + return m.Group + } + return nil +} + +type StepMatchArgument_Group struct { + Start uint32 `protobuf:"varint,1,opt,name=start,proto3" json:"start,omitempty"` + Value string `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"` + Children []*StepMatchArgument_Group `protobuf:"bytes,3,rep,name=children,proto3" json:"children,omitempty"` +} + +func (m *StepMatchArgument_Group) Reset() { *m = StepMatchArgument_Group{} } +func (m *StepMatchArgument_Group) String() string { return proto.CompactTextString(m) } +func (*StepMatchArgument_Group) ProtoMessage() {} +func (*StepMatchArgument_Group) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{41, 0} +} +func (m *StepMatchArgument_Group) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *StepMatchArgument_Group) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_StepMatchArgument_Group.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *StepMatchArgument_Group) XXX_Merge(src proto.Message) { + xxx_messageInfo_StepMatchArgument_Group.Merge(m, src) +} +func (m *StepMatchArgument_Group) XXX_Size() int { + return m.Size() +} +func (m *StepMatchArgument_Group) XXX_DiscardUnknown() { + xxx_messageInfo_StepMatchArgument_Group.DiscardUnknown(m) +} + +var xxx_messageInfo_StepMatchArgument_Group proto.InternalMessageInfo + +func (m *StepMatchArgument_Group) GetStart() uint32 { + if m != nil { + return m.Start + } + return 0 +} + +func (m *StepMatchArgument_Group) GetValue() string { + if m != nil { + return m.Value + } + return "" +} + +func (m *StepMatchArgument_Group) GetChildren() []*StepMatchArgument_Group { + if m != nil { + return m.Children + } + return nil +} + +type CommandGenerateSnippet struct { + ActionId string `protobuf:"bytes,1,opt,name=action_id,json=actionId,proto3" json:"action_id,omitempty"` + GeneratedExpressions []*GeneratedExpression `protobuf:"bytes,2,rep,name=generated_expressions,json=generatedExpressions,proto3" json:"generated_expressions,omitempty"` + PickleStepArgument *PickleStepArgument `protobuf:"bytes,3,opt,name=pickle_step_argument,json=pickleStepArgument,proto3" json:"pickle_step_argument,omitempty"` +} + +func (m *CommandGenerateSnippet) Reset() { *m = CommandGenerateSnippet{} } +func (m *CommandGenerateSnippet) String() string { return proto.CompactTextString(m) } +func (*CommandGenerateSnippet) ProtoMessage() {} +func (*CommandGenerateSnippet) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{42} +} +func (m *CommandGenerateSnippet) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *CommandGenerateSnippet) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_CommandGenerateSnippet.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *CommandGenerateSnippet) XXX_Merge(src proto.Message) { + xxx_messageInfo_CommandGenerateSnippet.Merge(m, src) +} +func (m *CommandGenerateSnippet) XXX_Size() int { + return m.Size() +} +func (m *CommandGenerateSnippet) XXX_DiscardUnknown() { + xxx_messageInfo_CommandGenerateSnippet.DiscardUnknown(m) +} + +var xxx_messageInfo_CommandGenerateSnippet proto.InternalMessageInfo + +func (m *CommandGenerateSnippet) GetActionId() string { + if m != nil { + return m.ActionId + } + return "" +} + +func (m *CommandGenerateSnippet) GetGeneratedExpressions() []*GeneratedExpression { + if m != nil { + return m.GeneratedExpressions + } + return nil +} + +func (m *CommandGenerateSnippet) GetPickleStepArgument() *PickleStepArgument { + if m != nil { + return m.PickleStepArgument + } + return nil +} + +type GeneratedExpression struct { + Text string `protobuf:"bytes,1,opt,name=text,proto3" json:"text,omitempty"` + ParameterTypeNames []string `protobuf:"bytes,2,rep,name=parameter_type_names,json=parameterTypeNames,proto3" json:"parameter_type_names,omitempty"` +} + +func (m *GeneratedExpression) Reset() { *m = GeneratedExpression{} } +func (m *GeneratedExpression) String() string { return proto.CompactTextString(m) } +func (*GeneratedExpression) ProtoMessage() {} +func (*GeneratedExpression) Descriptor() ([]byte, []int) { + return fileDescriptor_4dc296cbfe5ffcd5, []int{43} +} +func (m *GeneratedExpression) XXX_Unmarshal(b []byte) error { + return m.Unmarshal(b) +} +func (m *GeneratedExpression) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + if deterministic { + return xxx_messageInfo_GeneratedExpression.Marshal(b, m, deterministic) + } else { + b = b[:cap(b)] + n, err := m.MarshalToSizedBuffer(b) + if err != nil { + return nil, err + } + return b[:n], nil + } +} +func (m *GeneratedExpression) XXX_Merge(src proto.Message) { + xxx_messageInfo_GeneratedExpression.Merge(m, src) +} +func (m *GeneratedExpression) XXX_Size() int { + return m.Size() +} +func (m *GeneratedExpression) XXX_DiscardUnknown() { + xxx_messageInfo_GeneratedExpression.DiscardUnknown(m) +} + +var xxx_messageInfo_GeneratedExpression proto.InternalMessageInfo + +func (m *GeneratedExpression) GetText() string { + if m != nil { + return m.Text + } + return "" +} + +func (m *GeneratedExpression) GetParameterTypeNames() []string { + if m != nil { + return m.ParameterTypeNames + } + return nil +} + +func init() { + proto.RegisterEnum("io.cucumber.messages.SourcesOrderType", SourcesOrderType_name, SourcesOrderType_value) + proto.RegisterEnum("io.cucumber.messages.StepDefinitionPatternType", StepDefinitionPatternType_name, StepDefinitionPatternType_value) + proto.RegisterEnum("io.cucumber.messages.TestStepResult_Status", TestStepResult_Status_name, TestStepResult_Status_value) + proto.RegisterType((*Timestamp)(nil), "io.cucumber.messages.Timestamp") + proto.RegisterType((*Duration)(nil), "io.cucumber.messages.Duration") + proto.RegisterType((*Envelope)(nil), "io.cucumber.messages.Envelope") + proto.RegisterType((*Location)(nil), "io.cucumber.messages.Location") + proto.RegisterType((*SourceReference)(nil), "io.cucumber.messages.SourceReference") + proto.RegisterType((*Source)(nil), "io.cucumber.messages.Source") + proto.RegisterType((*GherkinDocument)(nil), "io.cucumber.messages.GherkinDocument") + proto.RegisterType((*GherkinDocument_Comment)(nil), "io.cucumber.messages.GherkinDocument.Comment") + proto.RegisterType((*GherkinDocument_Feature)(nil), "io.cucumber.messages.GherkinDocument.Feature") + proto.RegisterType((*GherkinDocument_Feature_Tag)(nil), "io.cucumber.messages.GherkinDocument.Feature.Tag") + proto.RegisterType((*GherkinDocument_Feature_FeatureChild)(nil), "io.cucumber.messages.GherkinDocument.Feature.FeatureChild") + proto.RegisterType((*GherkinDocument_Feature_FeatureChild_Rule)(nil), "io.cucumber.messages.GherkinDocument.Feature.FeatureChild.Rule") + proto.RegisterType((*GherkinDocument_Feature_FeatureChild_RuleChild)(nil), "io.cucumber.messages.GherkinDocument.Feature.FeatureChild.RuleChild") + proto.RegisterType((*GherkinDocument_Feature_Background)(nil), "io.cucumber.messages.GherkinDocument.Feature.Background") + proto.RegisterType((*GherkinDocument_Feature_Scenario)(nil), "io.cucumber.messages.GherkinDocument.Feature.Scenario") + proto.RegisterType((*GherkinDocument_Feature_Scenario_Examples)(nil), "io.cucumber.messages.GherkinDocument.Feature.Scenario.Examples") + proto.RegisterType((*GherkinDocument_Feature_TableRow)(nil), "io.cucumber.messages.GherkinDocument.Feature.TableRow") + proto.RegisterType((*GherkinDocument_Feature_TableRow_TableCell)(nil), "io.cucumber.messages.GherkinDocument.Feature.TableRow.TableCell") + proto.RegisterType((*GherkinDocument_Feature_Step)(nil), "io.cucumber.messages.GherkinDocument.Feature.Step") + proto.RegisterType((*GherkinDocument_Feature_Step_DataTable)(nil), "io.cucumber.messages.GherkinDocument.Feature.Step.DataTable") + proto.RegisterType((*GherkinDocument_Feature_Step_DocString)(nil), "io.cucumber.messages.GherkinDocument.Feature.Step.DocString") + proto.RegisterType((*Attachment)(nil), "io.cucumber.messages.Attachment") + proto.RegisterType((*Pickle)(nil), "io.cucumber.messages.Pickle") + proto.RegisterType((*Pickle_PickleTag)(nil), "io.cucumber.messages.Pickle.PickleTag") + proto.RegisterType((*Pickle_PickleStep)(nil), "io.cucumber.messages.Pickle.PickleStep") + proto.RegisterType((*PickleStepArgument)(nil), "io.cucumber.messages.PickleStepArgument") + proto.RegisterType((*PickleStepArgument_PickleDocString)(nil), "io.cucumber.messages.PickleStepArgument.PickleDocString") + proto.RegisterType((*PickleStepArgument_PickleTable)(nil), "io.cucumber.messages.PickleStepArgument.PickleTable") + proto.RegisterType((*PickleStepArgument_PickleTable_PickleTableRow)(nil), "io.cucumber.messages.PickleStepArgument.PickleTable.PickleTableRow") + proto.RegisterType((*PickleStepArgument_PickleTable_PickleTableRow_PickleTableCell)(nil), "io.cucumber.messages.PickleStepArgument.PickleTable.PickleTableRow.PickleTableCell") + proto.RegisterType((*TestCase)(nil), "io.cucumber.messages.TestCase") + proto.RegisterType((*TestCase_TestStep)(nil), "io.cucumber.messages.TestCase.TestStep") + proto.RegisterType((*TestCase_TestStep_StepMatchArgumentsList)(nil), "io.cucumber.messages.TestCase.TestStep.StepMatchArgumentsList") + proto.RegisterType((*PickleAccepted)(nil), "io.cucumber.messages.PickleAccepted") + proto.RegisterType((*PickleRejected)(nil), "io.cucumber.messages.PickleRejected") + proto.RegisterType((*TestRunStarted)(nil), "io.cucumber.messages.TestRunStarted") + proto.RegisterType((*TestCasePreparedStep)(nil), "io.cucumber.messages.TestCasePreparedStep") + proto.RegisterType((*TestCasePrepared)(nil), "io.cucumber.messages.TestCasePrepared") + proto.RegisterType((*TestCaseStarted)(nil), "io.cucumber.messages.TestCaseStarted") + proto.RegisterType((*TestCaseStarted_Platform)(nil), "io.cucumber.messages.TestCaseStarted.Platform") + proto.RegisterType((*TestCaseFinished)(nil), "io.cucumber.messages.TestCaseFinished") + proto.RegisterType((*TestStepStarted)(nil), "io.cucumber.messages.TestStepStarted") + proto.RegisterType((*TestStepFinished)(nil), "io.cucumber.messages.TestStepFinished") + proto.RegisterType((*TestStepResult)(nil), "io.cucumber.messages.TestStepResult") + proto.RegisterType((*TestRunFinished)(nil), "io.cucumber.messages.TestRunFinished") + proto.RegisterType((*CommandStart)(nil), "io.cucumber.messages.CommandStart") + proto.RegisterType((*SourcesConfig)(nil), "io.cucumber.messages.SourcesConfig") + proto.RegisterType((*SourcesFilterConfig)(nil), "io.cucumber.messages.SourcesFilterConfig") + proto.RegisterType((*UriToLinesMapping)(nil), "io.cucumber.messages.UriToLinesMapping") + proto.RegisterType((*SourcesOrder)(nil), "io.cucumber.messages.SourcesOrder") + proto.RegisterType((*RuntimeConfig)(nil), "io.cucumber.messages.RuntimeConfig") + proto.RegisterType((*SupportCodeConfig)(nil), "io.cucumber.messages.SupportCodeConfig") + proto.RegisterType((*Hook)(nil), "io.cucumber.messages.Hook") + proto.RegisterType((*StepDefinition)(nil), "io.cucumber.messages.StepDefinition") + proto.RegisterType((*StepDefinitionPattern)(nil), "io.cucumber.messages.StepDefinitionPattern") + proto.RegisterType((*ParameterType)(nil), "io.cucumber.messages.ParameterType") + proto.RegisterType((*UndefinedParameterType)(nil), "io.cucumber.messages.UndefinedParameterType") + proto.RegisterType((*CommandActionComplete)(nil), "io.cucumber.messages.CommandActionComplete") + proto.RegisterType((*CommandRunBeforeTestRunHooks)(nil), "io.cucumber.messages.CommandRunBeforeTestRunHooks") + proto.RegisterType((*CommandRunAfterTestRunHooks)(nil), "io.cucumber.messages.CommandRunAfterTestRunHooks") + proto.RegisterType((*CommandInitializeTestCase)(nil), "io.cucumber.messages.CommandInitializeTestCase") + proto.RegisterType((*CommandRunBeforeTestCaseHook)(nil), "io.cucumber.messages.CommandRunBeforeTestCaseHook") + proto.RegisterType((*CommandRunAfterTestCaseHook)(nil), "io.cucumber.messages.CommandRunAfterTestCaseHook") + proto.RegisterType((*CommandRunTestStep)(nil), "io.cucumber.messages.CommandRunTestStep") + proto.RegisterType((*StepMatchArgument)(nil), "io.cucumber.messages.StepMatchArgument") + proto.RegisterType((*StepMatchArgument_Group)(nil), "io.cucumber.messages.StepMatchArgument.Group") + proto.RegisterType((*CommandGenerateSnippet)(nil), "io.cucumber.messages.CommandGenerateSnippet") + proto.RegisterType((*GeneratedExpression)(nil), "io.cucumber.messages.GeneratedExpression") +} + +func init() { proto.RegisterFile("messages.proto", fileDescriptor_4dc296cbfe5ffcd5) } + +var fileDescriptor_4dc296cbfe5ffcd5 = []byte{ + // 3649 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xdc, 0x3b, 0x4d, 0x6f, 0xe4, 0xd8, + 0x71, 0xcd, 0xee, 0x56, 0xab, 0xbb, 0xf4, 0xd5, 0x7a, 0xd2, 0x68, 0x7a, 0x7b, 0x27, 0x63, 0x99, + 0xfb, 0x35, 0x59, 0xdb, 0x5a, 0x67, 0x62, 0x6c, 0x16, 0xe3, 0x6c, 0xd6, 0xfa, 0x68, 0x4d, 0xf7, + 0x58, 0x23, 0x09, 0xaf, 0x47, 0xbb, 0xde, 0x35, 0xd6, 0x0c, 0x45, 0x3e, 0xb5, 0x98, 0x61, 0x93, + 0x0c, 0x1f, 0xb9, 0x3b, 0x72, 0x90, 0x00, 0x06, 0x72, 0xf0, 0x25, 0x70, 0x80, 0x5c, 0x72, 0xf2, + 0x25, 0x81, 0x6f, 0xb9, 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nil +} + +func (m *CommandGenerateSnippet) Marshal() (dAtA []byte, err error) { + size := m.Size() + dAtA = make([]byte, size) + n, err := m.MarshalToSizedBuffer(dAtA[:size]) + if err != nil { + return nil, err + } + return dAtA[:n], nil +} + +func (m *CommandGenerateSnippet) MarshalTo(dAtA []byte) (int, error) { + size := m.Size() + return m.MarshalToSizedBuffer(dAtA[:size]) +} + +func (m *CommandGenerateSnippet) MarshalToSizedBuffer(dAtA []byte) (int, error) { + i := len(dAtA) + _ = i + var l int + _ = l + if m.PickleStepArgument != nil { + { + size, err := m.PickleStepArgument.MarshalToSizedBuffer(dAtA[:i]) + if err != nil { + return 0, err + } + i -= size + i = encodeVarintMessages(dAtA, i, uint64(size)) + } + i-- + dAtA[i] = 0x1a + } + if len(m.GeneratedExpressions) > 0 { + for iNdEx := len(m.GeneratedExpressions) - 1; iNdEx >= 0; iNdEx-- { + { + size, err := m.GeneratedExpressions[iNdEx].MarshalToSizedBuffer(dAtA[:i]) + if err != nil { + return 0, err + } + i -= size + i = encodeVarintMessages(dAtA, i, uint64(size)) + } + i-- + dAtA[i] = 0x12 + } + } + if len(m.ActionId) > 0 { + i -= len(m.ActionId) + copy(dAtA[i:], m.ActionId) + i = encodeVarintMessages(dAtA, i, uint64(len(m.ActionId))) + i-- + dAtA[i] = 0xa + } + return len(dAtA) - i, nil +} + +func (m *GeneratedExpression) Marshal() (dAtA []byte, err error) { + size := m.Size() + dAtA = make([]byte, size) + n, err := m.MarshalToSizedBuffer(dAtA[:size]) + if err != nil { + return nil, err + } + return dAtA[:n], nil +} + +func (m *GeneratedExpression) MarshalTo(dAtA []byte) (int, error) { + size := m.Size() + return m.MarshalToSizedBuffer(dAtA[:size]) +} + +func (m *GeneratedExpression) MarshalToSizedBuffer(dAtA []byte) (int, error) { + i := len(dAtA) + _ = i + var l int + _ = l + if len(m.ParameterTypeNames) > 0 { + for iNdEx := len(m.ParameterTypeNames) - 1; iNdEx >= 0; iNdEx-- { + i -= len(m.ParameterTypeNames[iNdEx]) + copy(dAtA[i:], m.ParameterTypeNames[iNdEx]) + i = encodeVarintMessages(dAtA, i, uint64(len(m.ParameterTypeNames[iNdEx]))) + i-- + dAtA[i] = 0x12 + } + } + if len(m.Text) > 0 { + i -= len(m.Text) + copy(dAtA[i:], m.Text) + i = encodeVarintMessages(dAtA, i, uint64(len(m.Text))) + i-- + dAtA[i] = 0xa + } + return len(dAtA) - i, nil +} + +func encodeVarintMessages(dAtA []byte, offset int, v uint64) int { + offset -= sovMessages(v) + base := offset + for v >= 1<<7 { + dAtA[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + dAtA[offset] = uint8(v) + return base +} +func (m *Timestamp) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Seconds != 0 { + n += 1 + sovMessages(uint64(m.Seconds)) + } + if m.Nanos != 0 { + n += 1 + sovMessages(uint64(m.Nanos)) + } + return n +} + +func (m *Duration) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Seconds != 0 { + n += 1 + sovMessages(uint64(m.Seconds)) + } + if m.Nanos != 0 { + n += 1 + sovMessages(uint64(m.Nanos)) + } + return n +} + +func (m *Envelope) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Message != nil { + n += m.Message.Size() + } + return n +} + +func (m *Envelope_Source) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Source != nil { + l = m.Source.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} +func (m *Envelope_GherkinDocument) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.GherkinDocument != nil { + l = m.GherkinDocument.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} +func (m *Envelope_Pickle) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Pickle != nil { + l = m.Pickle.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} +func (m *Envelope_Attachment) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Attachment != nil { + l = m.Attachment.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} +func (m *Envelope_TestCaseStarted) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.TestCaseStarted != nil { + l = m.TestCaseStarted.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} +func (m *Envelope_TestStepStarted) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.TestStepStarted != nil { + l = m.TestStepStarted.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} +func (m *Envelope_TestStepFinished) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.TestStepFinished != nil { + l = m.TestStepFinished.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} +func (m *Envelope_TestCaseFinished) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.TestCaseFinished != nil { + l = m.TestCaseFinished.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} +func (m *Envelope_PickleAccepted) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.PickleAccepted != nil { + l = m.PickleAccepted.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} +func (m *Envelope_PickleRejected) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.PickleRejected != nil { + l = m.PickleRejected.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} +func (m *Envelope_TestCasePrepared) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.TestCasePrepared != nil { + l = m.TestCasePrepared.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} +func (m *Envelope_TestRunStarted) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.TestRunStarted != nil { + l = m.TestRunStarted.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} +func (m *Envelope_TestRunFinished) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.TestRunFinished != nil { + l = m.TestRunFinished.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} +func (m *Envelope_CommandStart) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.CommandStart != nil { + l = m.CommandStart.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} +func (m *Envelope_CommandActionComplete) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.CommandActionComplete != nil { + l = m.CommandActionComplete.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} +func (m *Envelope_CommandRunBeforeTestRunHooks) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.CommandRunBeforeTestRunHooks != nil { + l = m.CommandRunBeforeTestRunHooks.Size() + n += 2 + l + sovMessages(uint64(l)) + } + return n +} +func (m *Envelope_CommandInitializeTestCase) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.CommandInitializeTestCase != nil { + l = m.CommandInitializeTestCase.Size() + n += 2 + l + sovMessages(uint64(l)) + } + return n +} +func (m *Envelope_CommandRunBeforeTestCaseHook) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.CommandRunBeforeTestCaseHook != nil { + l = m.CommandRunBeforeTestCaseHook.Size() + n += 2 + l + sovMessages(uint64(l)) + } + return n +} +func (m *Envelope_CommandRunTestStep) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.CommandRunTestStep != nil { + l = m.CommandRunTestStep.Size() + n += 2 + l + sovMessages(uint64(l)) + } + return n +} +func (m *Envelope_CommandRunAfterTestCaseHook) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.CommandRunAfterTestCaseHook != nil { + l = m.CommandRunAfterTestCaseHook.Size() + n += 2 + l + sovMessages(uint64(l)) + } + return n +} +func (m *Envelope_CommandRunAfterTestRunHooks) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.CommandRunAfterTestRunHooks != nil { + l = m.CommandRunAfterTestRunHooks.Size() + n += 2 + l + sovMessages(uint64(l)) + } + return n +} +func (m *Envelope_CommandGenerateSnippet) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.CommandGenerateSnippet != nil { + l = m.CommandGenerateSnippet.Size() + n += 2 + l + sovMessages(uint64(l)) + } + return n +} +func (m *Envelope_CommandError) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.CommandError) + n += 2 + l + sovMessages(uint64(l)) + return n +} +func (m *Envelope_TestCase) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.TestCase != nil { + l = m.TestCase.Size() + n += 2 + l + sovMessages(uint64(l)) + } + return n +} +func (m *Envelope_StepDefinition) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.StepDefinition != nil { + l = m.StepDefinition.Size() + n += 2 + l + sovMessages(uint64(l)) + } + return n +} +func (m *Envelope_Hook) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Hook != nil { + l = m.Hook.Size() + n += 2 + l + sovMessages(uint64(l)) + } + return n +} +func (m *Envelope_ParameterType) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.ParameterType != nil { + l = m.ParameterType.Size() + n += 2 + l + sovMessages(uint64(l)) + } + return n +} +func (m *Envelope_UndefinedParameterType) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.UndefinedParameterType != nil { + l = m.UndefinedParameterType.Size() + n += 2 + l + sovMessages(uint64(l)) + } + return n +} +func (m *Location) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Line != 0 { + n += 1 + sovMessages(uint64(m.Line)) + } + if m.Column != 0 { + n += 1 + sovMessages(uint64(m.Column)) + } + return n +} + +func (m *SourceReference) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.Uri) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if m.Location != nil { + l = m.Location.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *Source) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.Uri) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Data) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.MediaType) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *GherkinDocument) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.Uri) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if m.Feature != nil { + l = m.Feature.Size() + n += 1 + l + sovMessages(uint64(l)) + } + if len(m.Comments) > 0 { + for _, e := range m.Comments { + l = e.Size() + n += 1 + l + sovMessages(uint64(l)) + } + } + return n +} + +func (m *GherkinDocument_Comment) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Location != nil { + l = m.Location.Size() + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Text) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *GherkinDocument_Feature) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Location != nil { + l = m.Location.Size() + n += 1 + l + sovMessages(uint64(l)) + } + if len(m.Tags) > 0 { + for _, e := range m.Tags { + l = e.Size() + n += 1 + l + sovMessages(uint64(l)) + } + } + l = len(m.Language) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Keyword) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Name) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Description) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if len(m.Children) > 0 { + for _, e := range m.Children { + l = e.Size() + n += 1 + l + sovMessages(uint64(l)) + } + } + return n +} + +func (m *GherkinDocument_Feature_Tag) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Location != nil { + l = m.Location.Size() + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Name) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Id) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *GherkinDocument_Feature_FeatureChild) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Value != nil { + n += m.Value.Size() + } + return n +} + +func (m *GherkinDocument_Feature_FeatureChild_Rule_) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Rule != nil { + l = m.Rule.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} +func (m *GherkinDocument_Feature_FeatureChild_Background) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Background != nil { + l = m.Background.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} +func (m *GherkinDocument_Feature_FeatureChild_Scenario) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Scenario != nil { + l = m.Scenario.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} +func (m *GherkinDocument_Feature_FeatureChild_Rule) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Location != nil { + l = m.Location.Size() + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Keyword) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Name) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Description) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if len(m.Children) > 0 { + for _, e := range m.Children { + l = e.Size() + n += 1 + l + sovMessages(uint64(l)) + } + } + return n +} + +func (m *GherkinDocument_Feature_FeatureChild_RuleChild) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Value != nil { + n += m.Value.Size() + } + return n +} + +func (m *GherkinDocument_Feature_FeatureChild_RuleChild_Background) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Background != nil { + l = m.Background.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} +func (m *GherkinDocument_Feature_FeatureChild_RuleChild_Scenario) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Scenario != nil { + l = m.Scenario.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} +func (m *GherkinDocument_Feature_Background) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Location != nil { + l = m.Location.Size() + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Keyword) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Name) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Description) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if len(m.Steps) > 0 { + for _, e := range m.Steps { + l = e.Size() + n += 1 + l + sovMessages(uint64(l)) + } + } + return n +} + +func (m *GherkinDocument_Feature_Scenario) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Location != nil { + l = m.Location.Size() + n += 1 + l + sovMessages(uint64(l)) + } + if len(m.Tags) > 0 { + for _, e := range m.Tags { + l = e.Size() + n += 1 + l + sovMessages(uint64(l)) + } + } + l = len(m.Keyword) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Name) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Description) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if len(m.Steps) > 0 { + for _, e := range m.Steps { + l = e.Size() + n += 1 + l + sovMessages(uint64(l)) + } + } + if len(m.Examples) > 0 { + for _, e := range m.Examples { + l = e.Size() + n += 1 + l + sovMessages(uint64(l)) + } + } + l = len(m.Id) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *GherkinDocument_Feature_Scenario_Examples) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Location != nil { + l = m.Location.Size() + n += 1 + l + sovMessages(uint64(l)) + } + if len(m.Tags) > 0 { + for _, e := range m.Tags { + l = e.Size() + n += 1 + l + sovMessages(uint64(l)) + } + } + l = len(m.Keyword) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Name) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Description) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if m.TableHeader != nil { + l = m.TableHeader.Size() + n += 1 + l + sovMessages(uint64(l)) + } + if len(m.TableBody) > 0 { + for _, e := range m.TableBody { + l = e.Size() + n += 1 + l + sovMessages(uint64(l)) + } + } + return n +} + +func (m *GherkinDocument_Feature_TableRow) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Location != nil { + l = m.Location.Size() + n += 1 + l + sovMessages(uint64(l)) + } + if len(m.Cells) > 0 { + for _, e := range m.Cells { + l = e.Size() + n += 1 + l + sovMessages(uint64(l)) + } + } + l = len(m.Id) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *GherkinDocument_Feature_TableRow_TableCell) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Location != nil { + l = m.Location.Size() + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Value) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *GherkinDocument_Feature_Step) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Location != nil { + l = m.Location.Size() + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Keyword) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Text) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if m.Argument != nil { + n += m.Argument.Size() + } + l = len(m.Id) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *GherkinDocument_Feature_Step_DocString_) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.DocString != nil { + l = m.DocString.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} +func (m *GherkinDocument_Feature_Step_DataTable_) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.DataTable != nil { + l = m.DataTable.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} +func (m *GherkinDocument_Feature_Step_DataTable) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Location != nil { + l = m.Location.Size() + n += 1 + l + sovMessages(uint64(l)) + } + if len(m.Rows) > 0 { + for _, e := range m.Rows { + l = e.Size() + n += 1 + l + sovMessages(uint64(l)) + } + } + return n +} + +func (m *GherkinDocument_Feature_Step_DocString) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Location != nil { + l = m.Location.Size() + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.MediaType) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Content) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Delimiter) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *Attachment) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Source != nil { + l = m.Source.Size() + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.TestStepId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.TestCaseStartedId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if m.Body != nil { + n += m.Body.Size() + } + l = len(m.MediaType) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *Attachment_Text) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.Text) + n += 1 + l + sovMessages(uint64(l)) + return n +} +func (m *Attachment_Binary) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Binary != nil { + l = len(m.Binary) + n += 1 + l + sovMessages(uint64(l)) + } + return n +} +func (m *Pickle) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.Id) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Uri) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Name) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Language) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if len(m.Steps) > 0 { + for _, e := range m.Steps { + l = e.Size() + n += 1 + l + sovMessages(uint64(l)) + } + } + if len(m.Tags) > 0 { + for _, e := range m.Tags { + l = e.Size() + n += 1 + l + sovMessages(uint64(l)) + } + } + if len(m.AstNodeIds) > 0 { + for _, s := range m.AstNodeIds { + l = len(s) + n += 1 + l + sovMessages(uint64(l)) + } + } + return n +} + +func (m *Pickle_PickleTag) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.Name) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.AstNodeId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *Pickle_PickleStep) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.Text) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if m.Argument != nil { + l = m.Argument.Size() + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Id) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if len(m.AstNodeIds) > 0 { + for _, s := range m.AstNodeIds { + l = len(s) + n += 1 + l + sovMessages(uint64(l)) + } + } + return n +} + +func (m *PickleStepArgument) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Message != nil { + n += m.Message.Size() + } + return n +} + +func (m *PickleStepArgument_DocString) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.DocString != nil { + l = m.DocString.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} +func (m *PickleStepArgument_DataTable) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.DataTable != nil { + l = m.DataTable.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} +func (m *PickleStepArgument_PickleDocString) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.MediaType) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Content) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *PickleStepArgument_PickleTable) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if len(m.Rows) > 0 { + for _, e := range m.Rows { + l = e.Size() + n += 1 + l + sovMessages(uint64(l)) + } + } + return n +} + +func (m *PickleStepArgument_PickleTable_PickleTableRow) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if len(m.Cells) > 0 { + for _, e := range m.Cells { + l = e.Size() + n += 1 + l + sovMessages(uint64(l)) + } + } + return n +} + +func (m *PickleStepArgument_PickleTable_PickleTableRow_PickleTableCell) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.Value) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *TestCase) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.Id) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.PickleId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if len(m.TestSteps) > 0 { + for _, e := range m.TestSteps { + l = e.Size() + n += 1 + l + sovMessages(uint64(l)) + } + } + return n +} + +func (m *TestCase_TestStep) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.Id) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.PickleStepId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if len(m.StepDefinitionIds) > 0 { + for _, s := range m.StepDefinitionIds { + l = len(s) + n += 1 + l + sovMessages(uint64(l)) + } + } + if len(m.StepMatchArgumentsLists) > 0 { + for _, e := range m.StepMatchArgumentsLists { + l = e.Size() + n += 1 + l + sovMessages(uint64(l)) + } + } + l = len(m.HookId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *TestCase_TestStep_StepMatchArgumentsList) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if len(m.StepMatchArguments) > 0 { + for _, e := range m.StepMatchArguments { + l = e.Size() + n += 1 + l + sovMessages(uint64(l)) + } + } + return n +} + +func (m *PickleAccepted) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.PickleId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *PickleRejected) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.PickleId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *TestRunStarted) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Timestamp != nil { + l = m.Timestamp.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *TestCasePreparedStep) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.SourceLocation != nil { + l = m.SourceLocation.Size() + n += 1 + l + sovMessages(uint64(l)) + } + if m.ActionLocation != nil { + l = m.ActionLocation.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *TestCasePrepared) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.PickleId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if len(m.Steps) > 0 { + for _, e := range m.Steps { + l = e.Size() + n += 1 + l + sovMessages(uint64(l)) + } + } + return n +} + +func (m *TestCaseStarted) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Timestamp != nil { + l = m.Timestamp.Size() + n += 1 + l + sovMessages(uint64(l)) + } + if m.Platform != nil { + l = m.Platform.Size() + n += 1 + l + sovMessages(uint64(l)) + } + if m.Attempt != 0 { + n += 1 + sovMessages(uint64(m.Attempt)) + } + l = len(m.TestCaseId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Id) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *TestCaseStarted_Platform) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.Implementation) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Version) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Os) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Cpu) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *TestCaseFinished) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Timestamp != nil { + l = m.Timestamp.Size() + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.TestCaseStartedId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *TestStepStarted) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Timestamp != nil { + l = m.Timestamp.Size() + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.TestStepId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.TestCaseStartedId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *TestStepFinished) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.TestStepResult != nil { + l = m.TestStepResult.Size() + n += 1 + l + sovMessages(uint64(l)) + } + if m.Timestamp != nil { + l = m.Timestamp.Size() + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.TestStepId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.TestCaseStartedId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *TestStepResult) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Status != 0 { + n += 1 + sovMessages(uint64(m.Status)) + } + l = len(m.Message) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if m.Duration != nil { + l = m.Duration.Size() + n += 1 + l + sovMessages(uint64(l)) + } + if m.WillBeRetried { + n += 2 + } + return n +} + +func (m *TestRunFinished) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Success { + n += 2 + } + if m.Timestamp != nil { + l = m.Timestamp.Size() + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Message) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *CommandStart) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.BaseDirectory) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if m.SourcesConfig != nil { + l = m.SourcesConfig.Size() + n += 1 + l + sovMessages(uint64(l)) + } + if m.RuntimeConfig != nil { + l = m.RuntimeConfig.Size() + n += 1 + l + sovMessages(uint64(l)) + } + if m.SupportCodeConfig != nil { + l = m.SupportCodeConfig.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *SourcesConfig) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if len(m.AbsolutePaths) > 0 { + for _, s := range m.AbsolutePaths { + l = len(s) + n += 1 + l + sovMessages(uint64(l)) + } + } + l = len(m.Language) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if m.Filters != nil { + l = m.Filters.Size() + n += 1 + l + sovMessages(uint64(l)) + } + if m.Order != nil { + l = m.Order.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *SourcesFilterConfig) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.TagExpression) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if len(m.NameRegularExpressions) > 0 { + for _, s := range m.NameRegularExpressions { + l = len(s) + n += 1 + l + sovMessages(uint64(l)) + } + } + if len(m.UriToLinesMapping) > 0 { + for _, e := range m.UriToLinesMapping { + l = e.Size() + n += 1 + l + sovMessages(uint64(l)) + } + } + return n +} + +func (m *UriToLinesMapping) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.AbsolutePath) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if len(m.Lines) > 0 { + l = 0 + for _, e := range m.Lines { + l += sovMessages(uint64(e)) + } + n += 1 + sovMessages(uint64(l)) + l + } + return n +} + +func (m *SourcesOrder) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Type != 0 { + n += 1 + sovMessages(uint64(m.Type)) + } + if m.Seed != 0 { + n += 1 + sovMessages(uint64(m.Seed)) + } + return n +} + +func (m *RuntimeConfig) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.IsFailFast { + n += 2 + } + if m.IsDryRun { + n += 2 + } + if m.IsStrict { + n += 2 + } + if m.MaxParallel != 0 { + n += 1 + sovMessages(uint64(m.MaxParallel)) + } + return n +} + +func (m *SupportCodeConfig) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if len(m.BeforeTestCaseHooks) > 0 { + for _, e := range m.BeforeTestCaseHooks { + l = e.Size() + n += 1 + l + sovMessages(uint64(l)) + } + } + if len(m.AfterTestCaseHooks) > 0 { + for _, e := range m.AfterTestCaseHooks { + l = e.Size() + n += 1 + l + sovMessages(uint64(l)) + } + } + if len(m.StepDefinitions) > 0 { + for _, e := range m.StepDefinitions { + l = e.Size() + n += 1 + l + sovMessages(uint64(l)) + } + } + if len(m.ParameterTypes) > 0 { + for _, e := range m.ParameterTypes { + l = e.Size() + n += 1 + l + sovMessages(uint64(l)) + } + } + return n +} + +func (m *Hook) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.Id) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.TagExpression) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if m.SourceReference != nil { + l = m.SourceReference.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *StepDefinition) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.Id) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if m.Pattern != nil { + l = m.Pattern.Size() + n += 1 + l + sovMessages(uint64(l)) + } + if m.SourceReference != nil { + l = m.SourceReference.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *StepDefinitionPattern) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.Source) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if m.Type != 0 { + n += 1 + sovMessages(uint64(m.Type)) + } + return n +} + +func (m *ParameterType) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.Name) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if len(m.RegularExpressions) > 0 { + for _, s := range m.RegularExpressions { + l = len(s) + n += 1 + l + sovMessages(uint64(l)) + } + } + if m.PreferForRegularExpressionMatch { + n += 2 + } + if m.UseForSnippets { + n += 2 + } + return n +} + +func (m *UndefinedParameterType) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.Name) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.Expression) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *CommandActionComplete) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.CompletedId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if m.Result != nil { + n += m.Result.Size() + } + return n +} + +func (m *CommandActionComplete_TestStepResult) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.TestStepResult != nil { + l = m.TestStepResult.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} +func (m *CommandActionComplete_Snippet) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.Snippet) + n += 1 + l + sovMessages(uint64(l)) + return n +} +func (m *CommandRunBeforeTestRunHooks) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.ActionId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *CommandRunAfterTestRunHooks) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.ActionId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *CommandInitializeTestCase) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.ActionId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if m.Pickle != nil { + l = m.Pickle.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *CommandRunBeforeTestCaseHook) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.ActionId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.HookId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.TestCaseId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *CommandRunAfterTestCaseHook) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.ActionId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.HookId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.TestCaseId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *CommandRunTestStep) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.ActionId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.StepDefinitionId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if len(m.StepMatchArguments) > 0 { + for _, e := range m.StepMatchArguments { + l = e.Size() + n += 1 + l + sovMessages(uint64(l)) + } + } + if m.PickleStepArgument != nil { + l = m.PickleStepArgument.Size() + n += 1 + l + sovMessages(uint64(l)) + } + l = len(m.TestCaseId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *StepMatchArgument) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.ParameterTypeName) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if m.Group != nil { + l = m.Group.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *StepMatchArgument_Group) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + if m.Start != 0 { + n += 1 + sovMessages(uint64(m.Start)) + } + l = len(m.Value) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if len(m.Children) > 0 { + for _, e := range m.Children { + l = e.Size() + n += 1 + l + sovMessages(uint64(l)) + } + } + return n +} + +func (m *CommandGenerateSnippet) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.ActionId) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if len(m.GeneratedExpressions) > 0 { + for _, e := range m.GeneratedExpressions { + l = e.Size() + n += 1 + l + sovMessages(uint64(l)) + } + } + if m.PickleStepArgument != nil { + l = m.PickleStepArgument.Size() + n += 1 + l + sovMessages(uint64(l)) + } + return n +} + +func (m *GeneratedExpression) Size() (n int) { + if m == nil { + return 0 + } + var l int + _ = l + l = len(m.Text) + if l > 0 { + n += 1 + l + sovMessages(uint64(l)) + } + if len(m.ParameterTypeNames) > 0 { + for _, s := range m.ParameterTypeNames { + l = len(s) + n += 1 + l + sovMessages(uint64(l)) + } + } + return n +} + +func sovMessages(x uint64) (n int) { + return (math_bits.Len64(x|1) + 6) / 7 +} +func sozMessages(x uint64) (n int) { + return sovMessages(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (m *Timestamp) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Timestamp: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Timestamp: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Seconds", wireType) + } + m.Seconds = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + m.Seconds |= int64(b&0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Nanos", wireType) + } + m.Nanos = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + m.Nanos |= int32(b&0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Duration) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Duration: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Duration: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Seconds", wireType) + } + m.Seconds = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + m.Seconds |= int64(b&0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Nanos", wireType) + } + m.Nanos = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + m.Nanos |= int32(b&0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Envelope) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Envelope: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Envelope: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Source", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &Source{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &Envelope_Source{v} + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field GherkinDocument", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &GherkinDocument{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &Envelope_GherkinDocument{v} + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Pickle", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &Pickle{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &Envelope_Pickle{v} + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Attachment", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &Attachment{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &Envelope_Attachment{v} + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TestCaseStarted", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &TestCaseStarted{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &Envelope_TestCaseStarted{v} + iNdEx = postIndex + case 6: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TestStepStarted", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &TestStepStarted{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &Envelope_TestStepStarted{v} + iNdEx = postIndex + case 7: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TestStepFinished", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &TestStepFinished{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &Envelope_TestStepFinished{v} + iNdEx = postIndex + case 8: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TestCaseFinished", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &TestCaseFinished{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &Envelope_TestCaseFinished{v} + iNdEx = postIndex + case 9: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field PickleAccepted", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &PickleAccepted{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &Envelope_PickleAccepted{v} + iNdEx = postIndex + case 10: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field PickleRejected", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &PickleRejected{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &Envelope_PickleRejected{v} + iNdEx = postIndex + case 11: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TestCasePrepared", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &TestCasePrepared{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &Envelope_TestCasePrepared{v} + iNdEx = postIndex + case 12: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TestRunStarted", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &TestRunStarted{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &Envelope_TestRunStarted{v} + iNdEx = postIndex + case 13: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TestRunFinished", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &TestRunFinished{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &Envelope_TestRunFinished{v} + iNdEx = postIndex + case 14: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field CommandStart", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &CommandStart{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &Envelope_CommandStart{v} + iNdEx = postIndex + case 15: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field CommandActionComplete", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &CommandActionComplete{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &Envelope_CommandActionComplete{v} + iNdEx = postIndex + case 16: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field CommandRunBeforeTestRunHooks", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &CommandRunBeforeTestRunHooks{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &Envelope_CommandRunBeforeTestRunHooks{v} + iNdEx = postIndex + case 17: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field CommandInitializeTestCase", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &CommandInitializeTestCase{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &Envelope_CommandInitializeTestCase{v} + iNdEx = postIndex + case 18: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field CommandRunBeforeTestCaseHook", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &CommandRunBeforeTestCaseHook{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &Envelope_CommandRunBeforeTestCaseHook{v} + iNdEx = postIndex + case 19: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field CommandRunTestStep", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &CommandRunTestStep{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &Envelope_CommandRunTestStep{v} + iNdEx = postIndex + case 20: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field CommandRunAfterTestCaseHook", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &CommandRunAfterTestCaseHook{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &Envelope_CommandRunAfterTestCaseHook{v} + iNdEx = postIndex + case 21: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field CommandRunAfterTestRunHooks", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &CommandRunAfterTestRunHooks{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &Envelope_CommandRunAfterTestRunHooks{v} + iNdEx = postIndex + case 22: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field CommandGenerateSnippet", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &CommandGenerateSnippet{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &Envelope_CommandGenerateSnippet{v} + iNdEx = postIndex + case 23: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field CommandError", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Message = &Envelope_CommandError{string(dAtA[iNdEx:postIndex])} + iNdEx = postIndex + case 24: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TestCase", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &TestCase{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &Envelope_TestCase{v} + iNdEx = postIndex + case 25: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field StepDefinition", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &StepDefinition{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &Envelope_StepDefinition{v} + iNdEx = postIndex + case 26: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Hook", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &Hook{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &Envelope_Hook{v} + iNdEx = postIndex + case 27: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ParameterType", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &ParameterType{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &Envelope_ParameterType{v} + iNdEx = postIndex + case 28: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field UndefinedParameterType", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &UndefinedParameterType{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &Envelope_UndefinedParameterType{v} + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Location) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Location: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Location: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Line", wireType) + } + m.Line = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + m.Line |= uint32(b&0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Column", wireType) + } + m.Column = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + m.Column |= uint32(b&0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *SourceReference) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: SourceReference: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: SourceReference: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Uri", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Uri = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Location", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Location == nil { + m.Location = &Location{} + } + if err := m.Location.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Source) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Source: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Source: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Uri", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Uri = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Data", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Data = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field MediaType", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.MediaType = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GherkinDocument) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: GherkinDocument: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: GherkinDocument: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Uri", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Uri = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Feature", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Feature == nil { + m.Feature = &GherkinDocument_Feature{} + } + if err := m.Feature.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Comments", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Comments = append(m.Comments, &GherkinDocument_Comment{}) + if err := m.Comments[len(m.Comments)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GherkinDocument_Comment) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Comment: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Comment: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Location", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Location == nil { + m.Location = &Location{} + } + if err := m.Location.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Text", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Text = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GherkinDocument_Feature) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Feature: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Feature: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Location", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Location == nil { + m.Location = &Location{} + } + if err := m.Location.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Tags", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Tags = append(m.Tags, &GherkinDocument_Feature_Tag{}) + if err := m.Tags[len(m.Tags)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Language", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Language = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Keyword", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Keyword = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Name = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 6: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Description", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Description = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 7: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Children", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Children = append(m.Children, &GherkinDocument_Feature_FeatureChild{}) + if err := m.Children[len(m.Children)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GherkinDocument_Feature_Tag) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Tag: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Tag: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Location", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Location == nil { + m.Location = &Location{} + } + if err := m.Location.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Name = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Id", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Id = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GherkinDocument_Feature_FeatureChild) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: FeatureChild: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: FeatureChild: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Rule", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &GherkinDocument_Feature_FeatureChild_Rule{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Value = &GherkinDocument_Feature_FeatureChild_Rule_{v} + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Background", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &GherkinDocument_Feature_Background{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Value = &GherkinDocument_Feature_FeatureChild_Background{v} + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Scenario", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &GherkinDocument_Feature_Scenario{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Value = &GherkinDocument_Feature_FeatureChild_Scenario{v} + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GherkinDocument_Feature_FeatureChild_Rule) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Rule: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Rule: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Location", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Location == nil { + m.Location = &Location{} + } + if err := m.Location.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Keyword", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Keyword = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Name = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Description", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Description = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Children", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Children = append(m.Children, &GherkinDocument_Feature_FeatureChild_RuleChild{}) + if err := m.Children[len(m.Children)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GherkinDocument_Feature_FeatureChild_RuleChild) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: RuleChild: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: RuleChild: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Background", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &GherkinDocument_Feature_Background{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Value = &GherkinDocument_Feature_FeatureChild_RuleChild_Background{v} + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Scenario", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &GherkinDocument_Feature_Scenario{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Value = &GherkinDocument_Feature_FeatureChild_RuleChild_Scenario{v} + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GherkinDocument_Feature_Background) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Background: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Background: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Location", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Location == nil { + m.Location = &Location{} + } + if err := m.Location.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Keyword", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Keyword = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Name = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Description", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Description = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Steps", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Steps = append(m.Steps, &GherkinDocument_Feature_Step{}) + if err := m.Steps[len(m.Steps)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GherkinDocument_Feature_Scenario) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Scenario: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Scenario: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Location", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Location == nil { + m.Location = &Location{} + } + if err := m.Location.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Tags", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Tags = append(m.Tags, &GherkinDocument_Feature_Tag{}) + if err := m.Tags[len(m.Tags)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Keyword", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Keyword = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Name = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Description", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Description = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 6: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Steps", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Steps = append(m.Steps, &GherkinDocument_Feature_Step{}) + if err := m.Steps[len(m.Steps)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 7: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Examples", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Examples = append(m.Examples, &GherkinDocument_Feature_Scenario_Examples{}) + if err := m.Examples[len(m.Examples)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 8: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Id", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Id = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GherkinDocument_Feature_Scenario_Examples) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Examples: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Examples: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Location", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Location == nil { + m.Location = &Location{} + } + if err := m.Location.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Tags", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Tags = append(m.Tags, &GherkinDocument_Feature_Tag{}) + if err := m.Tags[len(m.Tags)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Keyword", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Keyword = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Name = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Description", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Description = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 6: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TableHeader", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.TableHeader == nil { + m.TableHeader = &GherkinDocument_Feature_TableRow{} + } + if err := m.TableHeader.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 7: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TableBody", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.TableBody = append(m.TableBody, &GherkinDocument_Feature_TableRow{}) + if err := m.TableBody[len(m.TableBody)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GherkinDocument_Feature_TableRow) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: TableRow: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: TableRow: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Location", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Location == nil { + m.Location = &Location{} + } + if err := m.Location.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Cells", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Cells = append(m.Cells, &GherkinDocument_Feature_TableRow_TableCell{}) + if err := m.Cells[len(m.Cells)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Id", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Id = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GherkinDocument_Feature_TableRow_TableCell) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: TableCell: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: TableCell: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Location", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Location == nil { + m.Location = &Location{} + } + if err := m.Location.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Value = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GherkinDocument_Feature_Step) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Step: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Step: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Location", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Location == nil { + m.Location = &Location{} + } + if err := m.Location.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Keyword", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Keyword = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Text", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Text = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field DocString", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &GherkinDocument_Feature_Step_DocString{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Argument = &GherkinDocument_Feature_Step_DocString_{v} + iNdEx = postIndex + case 6: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field DataTable", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &GherkinDocument_Feature_Step_DataTable{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Argument = &GherkinDocument_Feature_Step_DataTable_{v} + iNdEx = postIndex + case 7: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Id", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Id = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GherkinDocument_Feature_Step_DataTable) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: DataTable: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: DataTable: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Location", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Location == nil { + m.Location = &Location{} + } + if err := m.Location.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Rows", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Rows = append(m.Rows, &GherkinDocument_Feature_TableRow{}) + if err := m.Rows[len(m.Rows)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GherkinDocument_Feature_Step_DocString) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: DocString: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: DocString: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Location", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Location == nil { + m.Location = &Location{} + } + if err := m.Location.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field MediaType", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.MediaType = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Content", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Content = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Delimiter", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Delimiter = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Attachment) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Attachment: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Attachment: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Source", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Source == nil { + m.Source = &SourceReference{} + } + if err := m.Source.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TestStepId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.TestStepId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TestCaseStartedId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.TestCaseStartedId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 6: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Text", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Body = &Attachment_Text{string(dAtA[iNdEx:postIndex])} + iNdEx = postIndex + case 7: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Binary", wireType) + } + var byteLen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + byteLen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if byteLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + byteLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := make([]byte, postIndex-iNdEx) + copy(v, dAtA[iNdEx:postIndex]) + m.Body = &Attachment_Binary{v} + iNdEx = postIndex + case 8: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field MediaType", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.MediaType = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Pickle) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Pickle: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Pickle: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Id", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Id = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Uri", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Uri = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Name = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Language", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Language = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Steps", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Steps = append(m.Steps, &Pickle_PickleStep{}) + if err := m.Steps[len(m.Steps)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 6: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Tags", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Tags = append(m.Tags, &Pickle_PickleTag{}) + if err := m.Tags[len(m.Tags)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 7: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field AstNodeIds", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.AstNodeIds = append(m.AstNodeIds, string(dAtA[iNdEx:postIndex])) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Pickle_PickleTag) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: PickleTag: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: PickleTag: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Name = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field AstNodeId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.AstNodeId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Pickle_PickleStep) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: PickleStep: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: PickleStep: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Text", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Text = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Argument", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Argument == nil { + m.Argument = &PickleStepArgument{} + } + if err := m.Argument.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Id", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Id = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field AstNodeIds", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.AstNodeIds = append(m.AstNodeIds, string(dAtA[iNdEx:postIndex])) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *PickleStepArgument) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: PickleStepArgument: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: PickleStepArgument: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field DocString", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &PickleStepArgument_PickleDocString{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &PickleStepArgument_DocString{v} + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field DataTable", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &PickleStepArgument_PickleTable{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Message = &PickleStepArgument_DataTable{v} + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *PickleStepArgument_PickleDocString) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: PickleDocString: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: PickleDocString: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field MediaType", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.MediaType = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Content", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Content = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *PickleStepArgument_PickleTable) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: PickleTable: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: PickleTable: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Rows", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Rows = append(m.Rows, &PickleStepArgument_PickleTable_PickleTableRow{}) + if err := m.Rows[len(m.Rows)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *PickleStepArgument_PickleTable_PickleTableRow) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: PickleTableRow: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: PickleTableRow: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Cells", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Cells = append(m.Cells, &PickleStepArgument_PickleTable_PickleTableRow_PickleTableCell{}) + if err := m.Cells[len(m.Cells)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *PickleStepArgument_PickleTable_PickleTableRow_PickleTableCell) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: PickleTableCell: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: PickleTableCell: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Value = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *TestCase) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: TestCase: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: TestCase: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Id", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Id = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field PickleId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.PickleId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TestSteps", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.TestSteps = append(m.TestSteps, &TestCase_TestStep{}) + if err := m.TestSteps[len(m.TestSteps)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *TestCase_TestStep) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: TestStep: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: TestStep: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Id", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Id = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field PickleStepId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.PickleStepId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field StepDefinitionIds", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.StepDefinitionIds = append(m.StepDefinitionIds, string(dAtA[iNdEx:postIndex])) + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field StepMatchArgumentsLists", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.StepMatchArgumentsLists = append(m.StepMatchArgumentsLists, &TestCase_TestStep_StepMatchArgumentsList{}) + if err := m.StepMatchArgumentsLists[len(m.StepMatchArgumentsLists)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field HookId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.HookId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *TestCase_TestStep_StepMatchArgumentsList) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: StepMatchArgumentsList: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: StepMatchArgumentsList: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field StepMatchArguments", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.StepMatchArguments = append(m.StepMatchArguments, &StepMatchArgument{}) + if err := m.StepMatchArguments[len(m.StepMatchArguments)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *PickleAccepted) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: PickleAccepted: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: PickleAccepted: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field PickleId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.PickleId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *PickleRejected) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: PickleRejected: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: PickleRejected: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field PickleId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.PickleId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *TestRunStarted) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: TestRunStarted: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: TestRunStarted: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Timestamp", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Timestamp == nil { + m.Timestamp = &Timestamp{} + } + if err := m.Timestamp.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *TestCasePreparedStep) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: TestCasePreparedStep: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: TestCasePreparedStep: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field SourceLocation", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.SourceLocation == nil { + m.SourceLocation = &SourceReference{} + } + if err := m.SourceLocation.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ActionLocation", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.ActionLocation == nil { + m.ActionLocation = &SourceReference{} + } + if err := m.ActionLocation.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *TestCasePrepared) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: TestCasePrepared: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: TestCasePrepared: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field PickleId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.PickleId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Steps", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Steps = append(m.Steps, &TestCasePreparedStep{}) + if err := m.Steps[len(m.Steps)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *TestCaseStarted) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: TestCaseStarted: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: TestCaseStarted: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Timestamp", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Timestamp == nil { + m.Timestamp = &Timestamp{} + } + if err := m.Timestamp.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Platform", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Platform == nil { + m.Platform = &TestCaseStarted_Platform{} + } + if err := m.Platform.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Attempt", wireType) + } + m.Attempt = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + m.Attempt |= uint32(b&0x7F) << shift + if b < 0x80 { + break + } + } + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TestCaseId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.TestCaseId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Id", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Id = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *TestCaseStarted_Platform) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Platform: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Platform: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Implementation", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Implementation = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Version", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Version = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Os", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Os = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Cpu", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Cpu = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *TestCaseFinished) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: TestCaseFinished: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: TestCaseFinished: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Timestamp", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Timestamp == nil { + m.Timestamp = &Timestamp{} + } + if err := m.Timestamp.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TestCaseStartedId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.TestCaseStartedId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *TestStepStarted) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: TestStepStarted: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: TestStepStarted: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Timestamp", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Timestamp == nil { + m.Timestamp = &Timestamp{} + } + if err := m.Timestamp.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TestStepId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.TestStepId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TestCaseStartedId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.TestCaseStartedId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *TestStepFinished) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: TestStepFinished: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: TestStepFinished: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TestStepResult", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.TestStepResult == nil { + m.TestStepResult = &TestStepResult{} + } + if err := m.TestStepResult.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Timestamp", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Timestamp == nil { + m.Timestamp = &Timestamp{} + } + if err := m.Timestamp.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TestStepId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.TestStepId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TestCaseStartedId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.TestCaseStartedId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *TestStepResult) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: TestStepResult: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: TestStepResult: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Status", wireType) + } + m.Status = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + m.Status |= TestStepResult_Status(b&0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Message", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Message = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Duration", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Duration == nil { + m.Duration = &Duration{} + } + if err := m.Duration.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 4: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field WillBeRetried", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + v |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + m.WillBeRetried = bool(v != 0) + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *TestRunFinished) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: TestRunFinished: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: TestRunFinished: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Success", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + v |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + m.Success = bool(v != 0) + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Timestamp", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Timestamp == nil { + m.Timestamp = &Timestamp{} + } + if err := m.Timestamp.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Message", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Message = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *CommandStart) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: CommandStart: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: CommandStart: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field BaseDirectory", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.BaseDirectory = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field SourcesConfig", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.SourcesConfig == nil { + m.SourcesConfig = &SourcesConfig{} + } + if err := m.SourcesConfig.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field RuntimeConfig", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.RuntimeConfig == nil { + m.RuntimeConfig = &RuntimeConfig{} + } + if err := m.RuntimeConfig.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field SupportCodeConfig", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.SupportCodeConfig == nil { + m.SupportCodeConfig = &SupportCodeConfig{} + } + if err := m.SupportCodeConfig.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *SourcesConfig) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: SourcesConfig: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: SourcesConfig: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field AbsolutePaths", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.AbsolutePaths = append(m.AbsolutePaths, string(dAtA[iNdEx:postIndex])) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Language", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Language = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Filters", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Filters == nil { + m.Filters = &SourcesFilterConfig{} + } + if err := m.Filters.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Order", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Order == nil { + m.Order = &SourcesOrder{} + } + if err := m.Order.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *SourcesFilterConfig) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: SourcesFilterConfig: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: SourcesFilterConfig: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TagExpression", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.TagExpression = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NameRegularExpressions", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NameRegularExpressions = append(m.NameRegularExpressions, string(dAtA[iNdEx:postIndex])) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field UriToLinesMapping", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.UriToLinesMapping = append(m.UriToLinesMapping, &UriToLinesMapping{}) + if err := m.UriToLinesMapping[len(m.UriToLinesMapping)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *UriToLinesMapping) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: UriToLinesMapping: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: UriToLinesMapping: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field AbsolutePath", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.AbsolutePath = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType == 0 { + var v uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + v |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + m.Lines = append(m.Lines, v) + } else if wireType == 2 { + var packedLen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + packedLen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if packedLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + packedLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + var elementCount int + var count int + for _, integer := range dAtA[iNdEx:postIndex] { + if integer < 128 { + count++ + } + } + elementCount = count + if elementCount != 0 && len(m.Lines) == 0 { + m.Lines = make([]uint64, 0, elementCount) + } + for iNdEx < postIndex { + var v uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + v |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + m.Lines = append(m.Lines, v) + } + } else { + return fmt.Errorf("proto: wrong wireType = %d for field Lines", wireType) + } + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *SourcesOrder) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: SourcesOrder: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: SourcesOrder: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Type", wireType) + } + m.Type = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + m.Type |= SourcesOrderType(b&0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Seed", wireType) + } + m.Seed = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + m.Seed |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *RuntimeConfig) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: RuntimeConfig: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: RuntimeConfig: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field IsFailFast", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + v |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + m.IsFailFast = bool(v != 0) + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field IsDryRun", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + v |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + m.IsDryRun = bool(v != 0) + case 3: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field IsStrict", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + v |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + m.IsStrict = bool(v != 0) + case 4: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field MaxParallel", wireType) + } + m.MaxParallel = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + m.MaxParallel |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *SupportCodeConfig) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: SupportCodeConfig: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: SupportCodeConfig: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field BeforeTestCaseHooks", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.BeforeTestCaseHooks = append(m.BeforeTestCaseHooks, &Hook{}) + if err := m.BeforeTestCaseHooks[len(m.BeforeTestCaseHooks)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field AfterTestCaseHooks", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.AfterTestCaseHooks = append(m.AfterTestCaseHooks, &Hook{}) + if err := m.AfterTestCaseHooks[len(m.AfterTestCaseHooks)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field StepDefinitions", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.StepDefinitions = append(m.StepDefinitions, &StepDefinition{}) + if err := m.StepDefinitions[len(m.StepDefinitions)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ParameterTypes", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ParameterTypes = append(m.ParameterTypes, &ParameterType{}) + if err := m.ParameterTypes[len(m.ParameterTypes)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Hook) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Hook: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Hook: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Id", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Id = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TagExpression", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.TagExpression = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field SourceReference", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.SourceReference == nil { + m.SourceReference = &SourceReference{} + } + if err := m.SourceReference.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *StepDefinition) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: StepDefinition: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: StepDefinition: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Id", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Id = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Pattern", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Pattern == nil { + m.Pattern = &StepDefinitionPattern{} + } + if err := m.Pattern.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field SourceReference", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.SourceReference == nil { + m.SourceReference = &SourceReference{} + } + if err := m.SourceReference.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *StepDefinitionPattern) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: StepDefinitionPattern: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: StepDefinitionPattern: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Source", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Source = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Type", wireType) + } + m.Type = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + m.Type |= StepDefinitionPatternType(b&0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ParameterType) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ParameterType: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ParameterType: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Name = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field RegularExpressions", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.RegularExpressions = append(m.RegularExpressions, string(dAtA[iNdEx:postIndex])) + iNdEx = postIndex + case 3: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field PreferForRegularExpressionMatch", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + v |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + m.PreferForRegularExpressionMatch = bool(v != 0) + case 4: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field UseForSnippets", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + v |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + m.UseForSnippets = bool(v != 0) + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *UndefinedParameterType) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: UndefinedParameterType: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: UndefinedParameterType: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Name = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Expression", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Expression = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *CommandActionComplete) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: CommandActionComplete: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: CommandActionComplete: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field CompletedId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.CompletedId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TestStepResult", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &TestStepResult{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Result = &CommandActionComplete_TestStepResult{v} + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Snippet", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Result = &CommandActionComplete_Snippet{string(dAtA[iNdEx:postIndex])} + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *CommandRunBeforeTestRunHooks) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: CommandRunBeforeTestRunHooks: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: CommandRunBeforeTestRunHooks: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ActionId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ActionId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *CommandRunAfterTestRunHooks) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: CommandRunAfterTestRunHooks: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: CommandRunAfterTestRunHooks: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ActionId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ActionId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *CommandInitializeTestCase) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: CommandInitializeTestCase: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: CommandInitializeTestCase: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ActionId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ActionId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Pickle", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Pickle == nil { + m.Pickle = &Pickle{} + } + if err := m.Pickle.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *CommandRunBeforeTestCaseHook) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: CommandRunBeforeTestCaseHook: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: CommandRunBeforeTestCaseHook: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ActionId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ActionId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field HookId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.HookId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TestCaseId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.TestCaseId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *CommandRunAfterTestCaseHook) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: CommandRunAfterTestCaseHook: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: CommandRunAfterTestCaseHook: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ActionId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ActionId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field HookId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.HookId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TestCaseId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.TestCaseId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *CommandRunTestStep) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: CommandRunTestStep: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: CommandRunTestStep: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ActionId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ActionId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field StepDefinitionId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.StepDefinitionId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field StepMatchArguments", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.StepMatchArguments = append(m.StepMatchArguments, &StepMatchArgument{}) + if err := m.StepMatchArguments[len(m.StepMatchArguments)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field PickleStepArgument", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.PickleStepArgument == nil { + m.PickleStepArgument = &PickleStepArgument{} + } + if err := m.PickleStepArgument.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TestCaseId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.TestCaseId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *StepMatchArgument) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: StepMatchArgument: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: StepMatchArgument: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ParameterTypeName", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ParameterTypeName = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Group", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Group == nil { + m.Group = &StepMatchArgument_Group{} + } + if err := m.Group.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *StepMatchArgument_Group) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Group: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Group: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Start", wireType) + } + m.Start = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + m.Start |= uint32(b&0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Value = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Children", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Children = append(m.Children, &StepMatchArgument_Group{}) + if err := m.Children[len(m.Children)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *CommandGenerateSnippet) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: CommandGenerateSnippet: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: CommandGenerateSnippet: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ActionId", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ActionId = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field GeneratedExpressions", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.GeneratedExpressions = append(m.GeneratedExpressions, &GeneratedExpression{}) + if err := m.GeneratedExpressions[len(m.GeneratedExpressions)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field PickleStepArgument", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= int(b&0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + msglen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.PickleStepArgument == nil { + m.PickleStepArgument = &PickleStepArgument{} + } + if err := m.PickleStepArgument.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GeneratedExpression) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: GeneratedExpression: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: GeneratedExpression: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Text", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Text = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ParameterTypeNames", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowMessages + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= uint64(b&0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthMessages + } + postIndex := iNdEx + intStringLen + if postIndex < 0 { + return ErrInvalidLengthMessages + } + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ParameterTypeNames = append(m.ParameterTypeNames, string(dAtA[iNdEx:postIndex])) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipMessages(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) < 0 { + return ErrInvalidLengthMessages + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipMessages(dAtA []byte) (n int, err error) { + l := len(dAtA) + iNdEx := 0 + depth := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowMessages + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowMessages + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if dAtA[iNdEx-1] < 0x80 { + break + } + } + case 1: + iNdEx += 8 + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowMessages + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if length < 0 { + return 0, ErrInvalidLengthMessages + } + iNdEx += length + case 3: + depth++ + case 4: + if depth == 0 { + return 0, ErrUnexpectedEndOfGroupMessages + } + depth-- + case 5: + iNdEx += 4 + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + if iNdEx < 0 { + return 0, ErrInvalidLengthMessages + } + if depth == 0 { + return iNdEx, nil + } + } + return 0, io.ErrUnexpectedEOF +} + +var ( + ErrInvalidLengthMessages = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowMessages = fmt.Errorf("proto: integer overflow") + ErrUnexpectedEndOfGroupMessages = fmt.Errorf("proto: unexpected end of group") +) diff --git a/vendor/github.com/cucumber/messages-go/v10/messages.proto b/vendor/github.com/cucumber/messages-go/v10/messages.proto new file mode 100644 index 00000000..9a2932ed --- /dev/null +++ b/vendor/github.com/cucumber/messages-go/v10/messages.proto @@ -0,0 +1,730 @@ +syntax = "proto3"; +package io.cucumber.messages; +option go_package = "messages"; + +// When removing a field, replace it with reserved, rather than deleting the line. +// When adding a field, add it to the end and increment the number by one. +// See https://developers.google.com/protocol-buffers/docs/proto#updating for details + +// From https://github.com/protocolbuffers/protobuf/blob/master/src/google/protobuf/timestamp.proto +message Timestamp { + // Represents seconds of UTC time since Unix epoch + // 1970-01-01T00:00:00Z. Must be from 0001-01-01T00:00:00Z to + // 9999-12-31T23:59:59Z inclusive. + int64 seconds = 1; + + // Non-negative fractions of a second at nanosecond resolution. Negative + // second values with fractions must still have non-negative nanos values + // that count forward in time. Must be from 0 to 999,999,999 + // inclusive. + int32 nanos = 2; +} + +// The structure is pretty close of the Timestamp one. For clarity, a second type +// of message is used. +message Duration { + int64 seconds = 1; + + // Non-negative fractions of a second at nanosecond resolution. Negative + // second values with fractions must still have non-negative nanos values + // that count forward in time. Must be from 0 to 999,999,999 + // inclusive. + int32 nanos = 2; +} + +/** + * All the messages that are passed between different components/processes are Envelope + * messages. + */ +message Envelope { + oneof message { + // Gherkin messages + Source source = 1; + GherkinDocument gherkin_document = 2; + Pickle pickle = 3; + Attachment attachment = 4; + // Execution messages + TestCaseStarted test_case_started = 5; + TestStepStarted test_step_started = 6; + TestStepFinished test_step_finished = 7; + TestCaseFinished test_case_finished = 8; + PickleAccepted pickle_accepted = 9; + PickleRejected pickle_rejected = 10; + TestCasePrepared test_case_prepared = 11; + TestRunStarted test_run_started = 12; + TestRunFinished test_run_finished = 13; + // Cucumber-Engine Messages + CommandStart command_start = 14; + CommandActionComplete command_action_complete = 15; + CommandRunBeforeTestRunHooks command_run_before_test_run_hooks = 16; + CommandInitializeTestCase command_initialize_test_case = 17; + CommandRunBeforeTestCaseHook command_run_before_test_case_hook = 18; + CommandRunTestStep command_run_test_step = 19; + CommandRunAfterTestCaseHook command_run_after_test_case_hook = 20; + CommandRunAfterTestRunHooks command_run_after_test_run_hooks = 21; + CommandGenerateSnippet command_generate_snippet = 22; + string command_error = 23; + TestCase test_case = 24; + StepDefinition step_definition = 25; + Hook hook = 26; + ParameterType parameter_type = 27; + UndefinedParameterType undefined_parameter_type = 28; + } +} + + +////// Common types + +/** + * Points to a line and a column in a text file + */ +message Location { + uint32 line = 1; + uint32 column = 2; +} + +/** + * Points to a [Source](#io.cucumber.messages.Source) identified by `uri` and a + * [Location](#io.cucumber.messages.Location) within that file. + */ +message SourceReference { + string uri = 1; + Location location = 2; +} + +////// Source + +/** + * A source file, typically a Gherkin document + */ +message Source { + /** + * The [URI](https://en.wikipedia.org/wiki/Uniform_Resource_Identifier) + * of the source, typically a file path relative to the root directory + */ + string uri = 1; + // The contents of the file + string data = 2; + reserved 3; + // The media type of the file. Can be used to specify custom types, such as + // text/x.cucumber.gherkin+plain + string media_type = 4; +} + +////// Gherkin + +/** + * The [AST](https://en.wikipedia.org/wiki/Abstract_syntax_tree) of a Gherkin document. + * Cucumber implementations should *not* depend on `GherkinDocument` or any of its + * children for execution - use [Pickle](#io.cucumber.messages.Pickle) instead. + * + * The only consumers of `GherkinDocument` should only be formatters that produce + * "rich" output, resembling the original Gherkin document. + */ +message GherkinDocument { + /** + * The [URI](https://en.wikipedia.org/wiki/Uniform_Resource_Identifier) + * of the source, typically a file path relative to the root directory + */ + string uri = 1; + Feature feature = 2; + // All the comments in the Gherkin document + repeated Comment comments = 3; + + /** + * A comment in a Gherkin document + */ + message Comment { + // The location of the comment + Location location = 1; + // The text of the comment + string text = 2; + } + + /** + * The top level node in the AST + */ + message Feature { + // The location of the `Feature` keyword + Location location = 1; + // All the tags placed above the `Feature` keyword + repeated Tag tags = 2; + // The [ISO 639-1](https://en.wikipedia.org/wiki/ISO_639-1) language code of the Gherkin document + string language = 3; + // The text of the `Feature` keyword (in the language specified by `language`) + string keyword = 4; + // The name of the feature (the text following the `keyword`) + string name = 5; + // The line(s) underneath the line with the `keyword` that are used as description + string description = 6; + // Zero or more children + repeated FeatureChild children = 7; + + /** + * A tag + */ + message Tag { + // Location of the tag + Location location = 1; + // The name of the tag (including the leading `@`) + string name = 2; + // Unique ID to be able to reference the Tag from PickleTag + string id = 3; + } + + /** + * A child node of a `Feature` node + */ + message FeatureChild { + oneof value { + Rule rule = 1; + Background background = 2; + Scenario scenario = 3; + } + + /** + * A `Rule` node + */ + message Rule { + // The location of the `Rule` keyword + Location location = 1; + string keyword = 2; + string name = 3; + string description = 4; + repeated RuleChild children = 5; + } + + message RuleChild { + oneof value { + Background background = 1; + Scenario scenario = 2; + } + } + } + + message Background { + // The location of the `Background` keyword + Location location = 1; + string keyword = 2; + string name = 3; + string description = 4; + repeated Step steps = 5; + } + + message Scenario { + // The location of the `Scenario` keyword + Location location = 1; + repeated Tag tags = 2; + string keyword = 3; + string name = 4; + string description = 5; + repeated Step steps = 6; + repeated Examples examples = 7; + string id = 8; + + message Examples { + // The location of the `Examples` keyword + Location location = 1; + repeated Tag tags = 2; + string keyword = 3; + string name = 4; + string description = 5; + TableRow table_header = 6; + repeated TableRow table_body = 7; + } + } + + // A row in a table + message TableRow { + // The location of the first cell in the row + Location location = 1; + // Cells in the row + repeated TableCell cells = 2; + string id = 3; + + // A cell in a `TableRow` + message TableCell { + // The location of the cell + Location location = 1; + // The value of the cell + string value = 2; + } + } + + // A step + message Step { + // The location of the steps' `keyword` + Location location = 1; + string keyword = 2; + string text = 3; + oneof argument { + DocString doc_string = 5; + DataTable data_table = 6; + } + // Unique ID to be able to reference the Step from PickleStep + string id = 7; + + message DataTable { + Location location = 1; + repeated TableRow rows = 2; + } + + message DocString { + Location location = 1; + string media_type = 2; + string content = 3; + string delimiter = 4; + } + } + } +} + +////// Attachments (parse errors, execution errors, screenshots, links...) + +/** + * An attachment represents any kind of data associated with a line in a + * [Source](#io.cucumber.messages.Source) file. It can be used for: + * + * * Syntax errors during parse time + * * Screenshots captured and attached during execution + * * Logs captured and attached during execution + * + * It is not to be used for runtime errors raised/thrown during execution. This + * is captured in `TestResult`. + */ +message Attachment { + SourceReference source = 1; + reserved 2, 3; + string test_step_id = 4; + string test_case_started_id = 5; + // The body of the attachment + oneof body { + // For text/* media types + string text = 6; + // For all non-text/ media types + bytes binary = 7; + } + /** + * The media type of the data. This can be any valid + * [IANA Media Type](https://www.iana.org/assignments/media-types/media-types.xhtml) + * as well as Cucumber-specific media types such as `text/x.cucumber.gherkin+plain` + * and `text/x.cucumber.stacktrace+plain` + */ + string media_type = 8; +} + +////// Pickles + +/** + * A `Pickle` represents a template for a `TestCase`. It is typically derived + * from another format, such as [GherkinDocument](#io.cucumber.messages.GherkinDocument). + * In the future a `Pickle` may be derived from other formats such as Markdown or + * Excel files. + * + * By making `Pickle` the main data structure Cucumber uses for execution, the + * implementation of Cucumber itself becomes simpler, as it doesn't have to deal + * with the complex structure of a [GherkinDocument](#io.cucumber.messages.GherkinDocument). + * + * Each `PickleStep` of a `Pickle` is matched with a `StepDefinition` to create a `TestCase` + */ +message Pickle { + /** + * A unique id for the pickle. This is a [SHA1](https://en.wikipedia.org/wiki/SHA-1) hash + * from the source data and the `locations` of the pickle. + * This ID will change if source the file is modified. + */ + string id = 1; + // The uri of the source file + string uri = 2; + // The name of the pickle + string name = 3; + // The language of the pickle + string language = 4; + // One or more steps + repeated PickleStep steps = 5; + /** + * One or more tags. If this pickle is constructed from a Gherkin document, + * It includes inherited tags from the `Feature` as well. + */ + repeated PickleTag tags = 6; + /** + * Points to the AST node locations of the pickle. The last one represents the unique + * id of the pickle. A pickle constructed from `Examples` will have the first + * id originating from the `Scenario` AST node, and the second from the `TableRow` AST node. + */ + repeated string ast_node_ids = 7; + + /** + * A tag + */ + message PickleTag { + string name = 1; + // Points to the AST node this was created from + string ast_node_id = 2; + } + + /** + * An executable step + */ + message PickleStep { + string text = 1; + // An optional argument + PickleStepArgument argument = 2; + // A unique ID for the PickleStep + string id = 3; + // References the IDs of the source of the step. For Gherkin, this can be + // the ID of a Step, and possibly also the ID of a TableRow + repeated string ast_node_ids = 4; + } +} + +/** + * A wrapper for either a doc string or a table. + */ +message PickleStepArgument { + oneof message { + PickleDocString doc_string = 1; + PickleTable data_table = 2; + } + + message PickleDocString { + string media_type = 1; + string content = 2; + } + + message PickleTable { + repeated PickleTableRow rows = 1; + + message PickleTableRow { + repeated PickleTableCell cells = 1; + + message PickleTableCell { + string value = 1; + } + } + } +} + +////// TestCases + +/** + * A `TestCase` contains a sequence of `TestStep`s. + */ +message TestCase { + string id = 1; + // The ID of the `Pickle` this `TestCase` is derived from. + string pickle_id = 2; + repeated TestStep test_steps = 3; + + /** + * A `TestStep` is derived from either a `PickleStep` + * combined with a `StepDefinition`, or from a `Hook`. + */ + message TestStep { + string id = 1; + // Pointer to the `PickleStep` (if derived from a PickleStep) + string pickle_step_id = 2; + // Pointer to all the matching `StepDefinition`s (if derived from a PickleStep) + repeated string step_definition_ids = 3; + // A list of list of StepMatchArgument (if derived from a `StepDefinition`). + // Each element represents a matching step definition. A size of 0 means `UNDEFINED`, + // and a size of 2+ means `AMBIGUOUS` + repeated StepMatchArgumentsList step_match_arguments_lists = 4; + // Pointer to the `Hook` (if derived from a Hook) + string hook_id = 5; + + message StepMatchArgumentsList { + repeated StepMatchArgument step_match_arguments = 1; + } + } +} + +//// Cucumber Engine + +////// Filtering + +message PickleAccepted { + string pickle_id = 1; +} + +message PickleRejected { + string pickle_id = 2; +} + +////// Results + +message TestRunStarted { + Timestamp timestamp = 1; +} + +// DEPRECATED. Use TestCase.TestStep +message TestCasePreparedStep { + SourceReference source_location = 1; + SourceReference action_location = 2; +} + +// DEPRECATED. Use TestCase +message TestCasePrepared { + string pickle_id = 1; + repeated TestCasePreparedStep steps = 2; +} + +message TestCaseStarted { + Timestamp timestamp = 1; + Platform platform = 2; + /** + * The first attempt should have value 0, and for each retry the value + * should increase by 1. + */ + uint32 attempt = 3; + string test_case_id = 4; + /** + * Because a `TestCase` can be run multiple times (in case of a retry), + * we use this field to group messages relating to the same attempt. + */ + string id = 5; + + message Platform { + // The runner implementation. For example "SpecFlow", "Cucumber-JVM", "Behat" etc. + string implementation = 1; + // The version of the runner + string version = 2; + // The operating system + string os = 3; + // The CPU architecture + string cpu = 4; + } +} + +message TestCaseFinished { + Timestamp timestamp = 1; + reserved 2; + string test_case_started_id = 3; +} + +message TestStepStarted { + Timestamp timestamp = 1; + string test_step_id = 2; + string test_case_started_id = 3; +} + +message TestStepFinished { + TestStepResult test_step_result = 1; + Timestamp timestamp = 2; + string test_step_id = 3; + string test_case_started_id = 4; +} + +message TestStepResult { + Status status = 1; + string message = 2; + Duration duration = 3; + bool will_be_retried = 4; + + /** + * Status of a `TestStep`. + * + * The ordinal values of statuses are significant. The status of a TestCase + * is computed by picking the status with the highest value for all of its steps. + * + * For example, if a TestCase has steps with statuses passed, undefined and skipped, + * then the pickle's status is undefined. + */ + enum Status { + // The step hasn't been matched or executed. + UNKNOWN = 0; + // The step matched one step definition and passed execution. + PASSED = 1; + // The step matched one step definition but was not executed because the + // previous step was not PASSED. + SKIPPED = 2; + // The step matched one step definition and signalled pending during execution. + // This is the default behaviour of generated step definitions, which either + // throw a special PendingException, or return a special value indicating that it's + // pending. How to signal the pending status depends on the Cucumber implementation. + PENDING = 3; + // The step matched no step definitions. + UNDEFINED = 4; + // The step matched two or more step definitions. + AMBIGUOUS = 5; + // The step matched one step definition and failed execution. + FAILED = 6; + } +} + +message TestRunFinished { + // success = StrictModeEnabled ? (failed_count == 0 && ambiguous_count == 0 && undefined_count == 0 && pending_count == 0) : (failed_count == 0 && ambiguous_count == 0) + bool success = 1; + // Timestamp when the TestRun is finished + Timestamp timestamp = 2; + // Error message. Can be a stack trace from a failed `BeforeAll` or `AfterAll`. + // If there are undefined parameter types, the message is simply + // "The following parameter type(s() are not defined: xxx, yyy". + // The independent `UndefinedParameterType` messages can be used to generate + // snippets for those parameter types. + string message = 3; +} + +////// Commands + +message CommandStart { + string base_directory = 2; + SourcesConfig sources_config = 3; + RuntimeConfig runtime_config = 4; + SupportCodeConfig support_code_config = 5; +} + +message SourcesConfig { + repeated string absolute_paths = 1; + string language = 2; + SourcesFilterConfig filters = 3; + SourcesOrder order = 4; +} + +message SourcesFilterConfig { + string tag_expression = 1; + repeated string name_regular_expressions = 2; + repeated UriToLinesMapping uri_to_lines_mapping = 3; +} + +message UriToLinesMapping { + string absolute_path = 1; + repeated uint64 lines = 2; +} + +message SourcesOrder { + SourcesOrderType type = 1; + uint64 seed = 2; +} + +enum SourcesOrderType { + ORDER_OF_DEFINITION = 0; + RANDOM = 1; +} + +message RuntimeConfig { + bool is_fail_fast = 1; + bool is_dry_run = 2; + bool is_strict = 3; + uint64 max_parallel = 4; +} + +message SupportCodeConfig { + repeated Hook before_test_case_hooks = 1; + repeated Hook after_test_case_hooks = 2; + repeated StepDefinition step_definitions = 3; + repeated ParameterType parameter_types = 4; +} + +message Hook { + string id = 1; + string tag_expression = 2; + SourceReference source_reference = 3; +} + +message StepDefinition { + string id = 1; + StepDefinitionPattern pattern = 2; + SourceReference source_reference = 3; +} + +message StepDefinitionPattern { + string source = 1; + StepDefinitionPatternType type = 2; +} + +enum StepDefinitionPatternType { + CUCUMBER_EXPRESSION = 0; + REGULAR_EXPRESSION = 1; +} + +message ParameterType { + // The name is unique, so we don't need an id. + string name = 1; + repeated string regular_expressions = 2; + bool prefer_for_regular_expression_match = 3; + bool use_for_snippets = 4; +} + +message UndefinedParameterType { + string name = 1; + string expression = 2; +} + +message CommandActionComplete { + string completed_id = 1; + + oneof result { + // Used for responses to CommandRunBeforeTestCaseHook / CommandRunTestStep / CommandRunAfterTestCaseHook + TestStepResult test_step_result = 2; + // Used for response to CommandGenerateSnippet + string snippet = 3; + } +} + +message CommandRunBeforeTestRunHooks { + string action_id = 1; +} + +message CommandRunAfterTestRunHooks { + string action_id = 1; +} + +message CommandInitializeTestCase { + string action_id = 1; + Pickle pickle = 2; +} + +message CommandRunBeforeTestCaseHook { + string action_id = 1; + string hook_id = 2; + string test_case_id = 3; +} + +message CommandRunAfterTestCaseHook { + string action_id = 1; + string hook_id = 2; + string test_case_id = 3; +} + +message CommandRunTestStep { + string action_id = 1; + string step_definition_id = 2; + repeated StepMatchArgument step_match_arguments = 3; + PickleStepArgument pickle_step_argument = 4; + string test_case_id = 5; +} + +/** + * Represents a single argument extracted from a step match and passed to a step definition. + * This is used for the following purposes: + * - Construct an argument to pass to a step definition (possibly through a parameter type transform) + * - Highlight the matched parameter in rich formatters such as the HTML formatter + * + * This message closely matches the `Argument` class in the `cucumber-expressions` library. + */ +message StepMatchArgument { + string parameter_type_name = 1; + /** + * Represents the outermost capture group of an argument. This message closely matches the + * `Group` class in the `cucumber-expressions` library. + */ + Group group = 2; + + message Group { + uint32 start = 1; + string value = 2; + repeated Group children = 3; + } +} + +message CommandGenerateSnippet { + string action_id = 1; + repeated GeneratedExpression generated_expressions = 2; + PickleStepArgument pickle_step_argument = 3; +} + +message GeneratedExpression { + string text = 1; + repeated string parameter_type_names = 2; +} diff --git a/vendor/github.com/cucumber/messages-go/v10/time_conversion.go b/vendor/github.com/cucumber/messages-go/v10/time_conversion.go new file mode 100644 index 00000000..ecdec270 --- /dev/null +++ b/vendor/github.com/cucumber/messages-go/v10/time_conversion.go @@ -0,0 +1,34 @@ +package messages + +import "time" + +const nanosPerSecond = 1000000000 + +func DurationToGoDuration(duration Duration) time.Duration { + secondNanos := duration.Seconds * nanosPerSecond + return time.Duration(secondNanos + int64(duration.Nanos)) +} + +func GoDurationToDuration(goDuration time.Duration) Duration { + seconds := int64(goDuration / nanosPerSecond) + nanos := int32(goDuration % nanosPerSecond) + return Duration{ + Seconds: seconds, + Nanos: nanos, + } +} + +func TimestampToGoTime(timestamp Timestamp) time.Time { + return time.Unix(timestamp.Seconds, (int64(timestamp.Nanos))) +} + +func GoTimeToTimestamp(t time.Time) Timestamp { + unixNanos := t.UnixNano() + seconds := unixNanos / nanosPerSecond + nanos := int32(unixNanos % nanosPerSecond) + + return Timestamp{ + Seconds: seconds, + Nanos: nanos, + } +} diff --git a/vendor/github.com/docker/distribution/LICENSE b/vendor/github.com/docker/distribution/LICENSE new file mode 100644 index 00000000..e06d2081 --- /dev/null +++ b/vendor/github.com/docker/distribution/LICENSE @@ -0,0 +1,202 @@ +Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright {yyyy} {name of copyright owner} + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + diff --git a/vendor/github.com/docker/distribution/digestset/set.go b/vendor/github.com/docker/distribution/digestset/set.go new file mode 100644 index 00000000..71327dca --- /dev/null +++ b/vendor/github.com/docker/distribution/digestset/set.go @@ -0,0 +1,247 @@ +package digestset + +import ( + "errors" + "sort" + "strings" + "sync" + + digest "github.com/opencontainers/go-digest" +) + +var ( + // ErrDigestNotFound is used when a matching digest + // could not be found in a set. + ErrDigestNotFound = errors.New("digest not found") + + // ErrDigestAmbiguous is used when multiple digests + // are found in a set. None of the matching digests + // should be considered valid matches. + ErrDigestAmbiguous = errors.New("ambiguous digest string") +) + +// Set is used to hold a unique set of digests which +// may be easily referenced by easily referenced by a string +// representation of the digest as well as short representation. +// The uniqueness of the short representation is based on other +// digests in the set. If digests are omitted from this set, +// collisions in a larger set may not be detected, therefore it +// is important to always do short representation lookups on +// the complete set of digests. To mitigate collisions, an +// appropriately long short code should be used. +type Set struct { + mutex sync.RWMutex + entries digestEntries +} + +// NewSet creates an empty set of digests +// which may have digests added. +func NewSet() *Set { + return &Set{ + entries: digestEntries{}, + } +} + +// checkShortMatch checks whether two digests match as either whole +// values or short values. This function does not test equality, +// rather whether the second value could match against the first +// value. +func checkShortMatch(alg digest.Algorithm, hex, shortAlg, shortHex string) bool { + if len(hex) == len(shortHex) { + if hex != shortHex { + return false + } + if len(shortAlg) > 0 && string(alg) != shortAlg { + return false + } + } else if !strings.HasPrefix(hex, shortHex) { + return false + } else if len(shortAlg) > 0 && string(alg) != shortAlg { + return false + } + return true +} + +// Lookup looks for a digest matching the given string representation. +// If no digests could be found ErrDigestNotFound will be returned +// with an empty digest value. If multiple matches are found +// ErrDigestAmbiguous will be returned with an empty digest value. +func (dst *Set) Lookup(d string) (digest.Digest, error) { + dst.mutex.RLock() + defer dst.mutex.RUnlock() + if len(dst.entries) == 0 { + return "", ErrDigestNotFound + } + var ( + searchFunc func(int) bool + alg digest.Algorithm + hex string + ) + dgst, err := digest.Parse(d) + if err == digest.ErrDigestInvalidFormat { + hex = d + searchFunc = func(i int) bool { + return dst.entries[i].val >= d + } + } else { + hex = dgst.Hex() + alg = dgst.Algorithm() + searchFunc = func(i int) bool { + if dst.entries[i].val == hex { + return dst.entries[i].alg >= alg + } + return dst.entries[i].val >= hex + } + } + idx := sort.Search(len(dst.entries), searchFunc) + if idx == len(dst.entries) || !checkShortMatch(dst.entries[idx].alg, dst.entries[idx].val, string(alg), hex) { + return "", ErrDigestNotFound + } + if dst.entries[idx].alg == alg && dst.entries[idx].val == hex { + return dst.entries[idx].digest, nil + } + if idx+1 < len(dst.entries) && checkShortMatch(dst.entries[idx+1].alg, dst.entries[idx+1].val, string(alg), hex) { + return "", ErrDigestAmbiguous + } + + return dst.entries[idx].digest, nil +} + +// Add adds the given digest to the set. An error will be returned +// if the given digest is invalid. If the digest already exists in the +// set, this operation will be a no-op. +func (dst *Set) Add(d digest.Digest) error { + if err := d.Validate(); err != nil { + return err + } + dst.mutex.Lock() + defer dst.mutex.Unlock() + entry := &digestEntry{alg: d.Algorithm(), val: d.Hex(), digest: d} + searchFunc := func(i int) bool { + if dst.entries[i].val == entry.val { + return dst.entries[i].alg >= entry.alg + } + return dst.entries[i].val >= entry.val + } + idx := sort.Search(len(dst.entries), searchFunc) + if idx == len(dst.entries) { + dst.entries = append(dst.entries, entry) + return nil + } else if dst.entries[idx].digest == d { + return nil + } + + entries := append(dst.entries, nil) + copy(entries[idx+1:], entries[idx:len(entries)-1]) + entries[idx] = entry + dst.entries = entries + return nil +} + +// Remove removes the given digest from the set. An err will be +// returned if the given digest is invalid. If the digest does +// not exist in the set, this operation will be a no-op. +func (dst *Set) Remove(d digest.Digest) error { + if err := d.Validate(); err != nil { + return err + } + dst.mutex.Lock() + defer dst.mutex.Unlock() + entry := &digestEntry{alg: d.Algorithm(), val: d.Hex(), digest: d} + searchFunc := func(i int) bool { + if dst.entries[i].val == entry.val { + return dst.entries[i].alg >= entry.alg + } + return dst.entries[i].val >= entry.val + } + idx := sort.Search(len(dst.entries), searchFunc) + // Not found if idx is after or value at idx is not digest + if idx == len(dst.entries) || dst.entries[idx].digest != d { + return nil + } + + entries := dst.entries + copy(entries[idx:], entries[idx+1:]) + entries = entries[:len(entries)-1] + dst.entries = entries + + return nil +} + +// All returns all the digests in the set +func (dst *Set) All() []digest.Digest { + dst.mutex.RLock() + defer dst.mutex.RUnlock() + retValues := make([]digest.Digest, len(dst.entries)) + for i := range dst.entries { + retValues[i] = dst.entries[i].digest + } + + return retValues +} + +// ShortCodeTable returns a map of Digest to unique short codes. The +// length represents the minimum value, the maximum length may be the +// entire value of digest if uniqueness cannot be achieved without the +// full value. This function will attempt to make short codes as short +// as possible to be unique. +func ShortCodeTable(dst *Set, length int) map[digest.Digest]string { + dst.mutex.RLock() + defer dst.mutex.RUnlock() + m := make(map[digest.Digest]string, len(dst.entries)) + l := length + resetIdx := 0 + for i := 0; i < len(dst.entries); i++ { + var short string + extended := true + for extended { + extended = false + if len(dst.entries[i].val) <= l { + short = dst.entries[i].digest.String() + } else { + short = dst.entries[i].val[:l] + for j := i + 1; j < len(dst.entries); j++ { + if checkShortMatch(dst.entries[j].alg, dst.entries[j].val, "", short) { + if j > resetIdx { + resetIdx = j + } + extended = true + } else { + break + } + } + if extended { + l++ + } + } + } + m[dst.entries[i].digest] = short + if i >= resetIdx { + l = length + } + } + return m +} + +type digestEntry struct { + alg digest.Algorithm + val string + digest digest.Digest +} + +type digestEntries []*digestEntry + +func (d digestEntries) Len() int { + return len(d) +} + +func (d digestEntries) Less(i, j int) bool { + if d[i].val != d[j].val { + return d[i].val < d[j].val + } + return d[i].alg < d[j].alg +} + +func (d digestEntries) Swap(i, j int) { + d[i], d[j] = d[j], d[i] +} diff --git a/vendor/github.com/docker/distribution/reference/helpers.go b/vendor/github.com/docker/distribution/reference/helpers.go new file mode 100644 index 00000000..978df7ea --- /dev/null +++ b/vendor/github.com/docker/distribution/reference/helpers.go @@ -0,0 +1,42 @@ +package reference + +import "path" + +// IsNameOnly returns true if reference only contains a repo name. +func IsNameOnly(ref Named) bool { + if _, ok := ref.(NamedTagged); ok { + return false + } + if _, ok := ref.(Canonical); ok { + return false + } + return true +} + +// FamiliarName returns the familiar name string +// for the given named, familiarizing if needed. +func FamiliarName(ref Named) string { + if nn, ok := ref.(normalizedNamed); ok { + return nn.Familiar().Name() + } + return ref.Name() +} + +// FamiliarString returns the familiar string representation +// for the given reference, familiarizing if needed. +func FamiliarString(ref Reference) string { + if nn, ok := ref.(normalizedNamed); ok { + return nn.Familiar().String() + } + return ref.String() +} + +// FamiliarMatch reports whether ref matches the specified pattern. +// See https://godoc.org/path#Match for supported patterns. +func FamiliarMatch(pattern string, ref Reference) (bool, error) { + matched, err := path.Match(pattern, FamiliarString(ref)) + if namedRef, isNamed := ref.(Named); isNamed && !matched { + matched, _ = path.Match(pattern, FamiliarName(namedRef)) + } + return matched, err +} diff --git a/vendor/github.com/docker/distribution/reference/normalize.go b/vendor/github.com/docker/distribution/reference/normalize.go new file mode 100644 index 00000000..2d71fc5e --- /dev/null +++ b/vendor/github.com/docker/distribution/reference/normalize.go @@ -0,0 +1,170 @@ +package reference + +import ( + "errors" + "fmt" + "strings" + + "github.com/docker/distribution/digestset" + "github.com/opencontainers/go-digest" +) + +var ( + legacyDefaultDomain = "index.docker.io" + defaultDomain = "docker.io" + officialRepoName = "library" + defaultTag = "latest" +) + +// normalizedNamed represents a name which has been +// normalized and has a familiar form. A familiar name +// is what is used in Docker UI. An example normalized +// name is "docker.io/library/ubuntu" and corresponding +// familiar name of "ubuntu". +type normalizedNamed interface { + Named + Familiar() Named +} + +// ParseNormalizedNamed parses a string into a named reference +// transforming a familiar name from Docker UI to a fully +// qualified reference. If the value may be an identifier +// use ParseAnyReference. +func ParseNormalizedNamed(s string) (Named, error) { + if ok := anchoredIdentifierRegexp.MatchString(s); ok { + return nil, fmt.Errorf("invalid repository name (%s), cannot specify 64-byte hexadecimal strings", s) + } + domain, remainder := splitDockerDomain(s) + var remoteName string + if tagSep := strings.IndexRune(remainder, ':'); tagSep > -1 { + remoteName = remainder[:tagSep] + } else { + remoteName = remainder + } + if strings.ToLower(remoteName) != remoteName { + return nil, errors.New("invalid reference format: repository name must be lowercase") + } + + ref, err := Parse(domain + "/" + remainder) + if err != nil { + return nil, err + } + named, isNamed := ref.(Named) + if !isNamed { + return nil, fmt.Errorf("reference %s has no name", ref.String()) + } + return named, nil +} + +// splitDockerDomain splits a repository name to domain and remotename string. +// If no valid domain is found, the default domain is used. Repository name +// needs to be already validated before. +func splitDockerDomain(name string) (domain, remainder string) { + i := strings.IndexRune(name, '/') + if i == -1 || (!strings.ContainsAny(name[:i], ".:") && name[:i] != "localhost") { + domain, remainder = defaultDomain, name + } else { + domain, remainder = name[:i], name[i+1:] + } + if domain == legacyDefaultDomain { + domain = defaultDomain + } + if domain == defaultDomain && !strings.ContainsRune(remainder, '/') { + remainder = officialRepoName + "/" + remainder + } + return +} + +// familiarizeName returns a shortened version of the name familiar +// to to the Docker UI. Familiar names have the default domain +// "docker.io" and "library/" repository prefix removed. +// For example, "docker.io/library/redis" will have the familiar +// name "redis" and "docker.io/dmcgowan/myapp" will be "dmcgowan/myapp". +// Returns a familiarized named only reference. +func familiarizeName(named namedRepository) repository { + repo := repository{ + domain: named.Domain(), + path: named.Path(), + } + + if repo.domain == defaultDomain { + repo.domain = "" + // Handle official repositories which have the pattern "library/" + if split := strings.Split(repo.path, "/"); len(split) == 2 && split[0] == officialRepoName { + repo.path = split[1] + } + } + return repo +} + +func (r reference) Familiar() Named { + return reference{ + namedRepository: familiarizeName(r.namedRepository), + tag: r.tag, + digest: r.digest, + } +} + +func (r repository) Familiar() Named { + return familiarizeName(r) +} + +func (t taggedReference) Familiar() Named { + return taggedReference{ + namedRepository: familiarizeName(t.namedRepository), + tag: t.tag, + } +} + +func (c canonicalReference) Familiar() Named { + return canonicalReference{ + namedRepository: familiarizeName(c.namedRepository), + digest: c.digest, + } +} + +// TagNameOnly adds the default tag "latest" to a reference if it only has +// a repo name. +func TagNameOnly(ref Named) Named { + if IsNameOnly(ref) { + namedTagged, err := WithTag(ref, defaultTag) + if err != nil { + // Default tag must be valid, to create a NamedTagged + // type with non-validated input the WithTag function + // should be used instead + panic(err) + } + return namedTagged + } + return ref +} + +// ParseAnyReference parses a reference string as a possible identifier, +// full digest, or familiar name. +func ParseAnyReference(ref string) (Reference, error) { + if ok := anchoredIdentifierRegexp.MatchString(ref); ok { + return digestReference("sha256:" + ref), nil + } + if dgst, err := digest.Parse(ref); err == nil { + return digestReference(dgst), nil + } + + return ParseNormalizedNamed(ref) +} + +// ParseAnyReferenceWithSet parses a reference string as a possible short +// identifier to be matched in a digest set, a full digest, or familiar name. +func ParseAnyReferenceWithSet(ref string, ds *digestset.Set) (Reference, error) { + if ok := anchoredShortIdentifierRegexp.MatchString(ref); ok { + dgst, err := ds.Lookup(ref) + if err == nil { + return digestReference(dgst), nil + } + } else { + if dgst, err := digest.Parse(ref); err == nil { + return digestReference(dgst), nil + } + } + + return ParseNormalizedNamed(ref) +} diff --git a/vendor/github.com/docker/distribution/reference/reference.go b/vendor/github.com/docker/distribution/reference/reference.go new file mode 100644 index 00000000..2f66cca8 --- /dev/null +++ b/vendor/github.com/docker/distribution/reference/reference.go @@ -0,0 +1,433 @@ +// Package reference provides a general type to represent any way of referencing images within the registry. +// Its main purpose is to abstract tags and digests (content-addressable hash). +// +// Grammar +// +// reference := name [ ":" tag ] [ "@" digest ] +// name := [domain '/'] path-component ['/' path-component]* +// domain := domain-component ['.' domain-component]* [':' port-number] +// domain-component := /([a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9-]*[a-zA-Z0-9])/ +// port-number := /[0-9]+/ +// path-component := alpha-numeric [separator alpha-numeric]* +// alpha-numeric := /[a-z0-9]+/ +// separator := /[_.]|__|[-]*/ +// +// tag := /[\w][\w.-]{0,127}/ +// +// digest := digest-algorithm ":" digest-hex +// digest-algorithm := digest-algorithm-component [ digest-algorithm-separator digest-algorithm-component ]* +// digest-algorithm-separator := /[+.-_]/ +// digest-algorithm-component := /[A-Za-z][A-Za-z0-9]*/ +// digest-hex := /[0-9a-fA-F]{32,}/ ; At least 128 bit digest value +// +// identifier := /[a-f0-9]{64}/ +// short-identifier := /[a-f0-9]{6,64}/ +package reference + +import ( + "errors" + "fmt" + "strings" + + "github.com/opencontainers/go-digest" +) + +const ( + // NameTotalLengthMax is the maximum total number of characters in a repository name. + NameTotalLengthMax = 255 +) + +var ( + // ErrReferenceInvalidFormat represents an error while trying to parse a string as a reference. + ErrReferenceInvalidFormat = errors.New("invalid reference format") + + // ErrTagInvalidFormat represents an error while trying to parse a string as a tag. + ErrTagInvalidFormat = errors.New("invalid tag format") + + // ErrDigestInvalidFormat represents an error while trying to parse a string as a tag. + ErrDigestInvalidFormat = errors.New("invalid digest format") + + // ErrNameContainsUppercase is returned for invalid repository names that contain uppercase characters. + ErrNameContainsUppercase = errors.New("repository name must be lowercase") + + // ErrNameEmpty is returned for empty, invalid repository names. + ErrNameEmpty = errors.New("repository name must have at least one component") + + // ErrNameTooLong is returned when a repository name is longer than NameTotalLengthMax. + ErrNameTooLong = fmt.Errorf("repository name must not be more than %v characters", NameTotalLengthMax) + + // ErrNameNotCanonical is returned when a name is not canonical. + ErrNameNotCanonical = errors.New("repository name must be canonical") +) + +// Reference is an opaque object reference identifier that may include +// modifiers such as a hostname, name, tag, and digest. +type Reference interface { + // String returns the full reference + String() string +} + +// Field provides a wrapper type for resolving correct reference types when +// working with encoding. +type Field struct { + reference Reference +} + +// AsField wraps a reference in a Field for encoding. +func AsField(reference Reference) Field { + return Field{reference} +} + +// Reference unwraps the reference type from the field to +// return the Reference object. This object should be +// of the appropriate type to further check for different +// reference types. +func (f Field) Reference() Reference { + return f.reference +} + +// MarshalText serializes the field to byte text which +// is the string of the reference. +func (f Field) MarshalText() (p []byte, err error) { + return []byte(f.reference.String()), nil +} + +// UnmarshalText parses text bytes by invoking the +// reference parser to ensure the appropriately +// typed reference object is wrapped by field. +func (f *Field) UnmarshalText(p []byte) error { + r, err := Parse(string(p)) + if err != nil { + return err + } + + f.reference = r + return nil +} + +// Named is an object with a full name +type Named interface { + Reference + Name() string +} + +// Tagged is an object which has a tag +type Tagged interface { + Reference + Tag() string +} + +// NamedTagged is an object including a name and tag. +type NamedTagged interface { + Named + Tag() string +} + +// Digested is an object which has a digest +// in which it can be referenced by +type Digested interface { + Reference + Digest() digest.Digest +} + +// Canonical reference is an object with a fully unique +// name including a name with domain and digest +type Canonical interface { + Named + Digest() digest.Digest +} + +// namedRepository is a reference to a repository with a name. +// A namedRepository has both domain and path components. +type namedRepository interface { + Named + Domain() string + Path() string +} + +// Domain returns the domain part of the Named reference +func Domain(named Named) string { + if r, ok := named.(namedRepository); ok { + return r.Domain() + } + domain, _ := splitDomain(named.Name()) + return domain +} + +// Path returns the name without the domain part of the Named reference +func Path(named Named) (name string) { + if r, ok := named.(namedRepository); ok { + return r.Path() + } + _, path := splitDomain(named.Name()) + return path +} + +func splitDomain(name string) (string, string) { + match := anchoredNameRegexp.FindStringSubmatch(name) + if len(match) != 3 { + return "", name + } + return match[1], match[2] +} + +// SplitHostname splits a named reference into a +// hostname and name string. If no valid hostname is +// found, the hostname is empty and the full value +// is returned as name +// DEPRECATED: Use Domain or Path +func SplitHostname(named Named) (string, string) { + if r, ok := named.(namedRepository); ok { + return r.Domain(), r.Path() + } + return splitDomain(named.Name()) +} + +// Parse parses s and returns a syntactically valid Reference. +// If an error was encountered it is returned, along with a nil Reference. +// NOTE: Parse will not handle short digests. +func Parse(s string) (Reference, error) { + matches := ReferenceRegexp.FindStringSubmatch(s) + if matches == nil { + if s == "" { + return nil, ErrNameEmpty + } + if ReferenceRegexp.FindStringSubmatch(strings.ToLower(s)) != nil { + return nil, ErrNameContainsUppercase + } + return nil, ErrReferenceInvalidFormat + } + + if len(matches[1]) > NameTotalLengthMax { + return nil, ErrNameTooLong + } + + var repo repository + + nameMatch := anchoredNameRegexp.FindStringSubmatch(matches[1]) + if nameMatch != nil && len(nameMatch) == 3 { + repo.domain = nameMatch[1] + repo.path = nameMatch[2] + } else { + repo.domain = "" + repo.path = matches[1] + } + + ref := reference{ + namedRepository: repo, + tag: matches[2], + } + if matches[3] != "" { + var err error + ref.digest, err = digest.Parse(matches[3]) + if err != nil { + return nil, err + } + } + + r := getBestReferenceType(ref) + if r == nil { + return nil, ErrNameEmpty + } + + return r, nil +} + +// ParseNamed parses s and returns a syntactically valid reference implementing +// the Named interface. The reference must have a name and be in the canonical +// form, otherwise an error is returned. +// If an error was encountered it is returned, along with a nil Reference. +// NOTE: ParseNamed will not handle short digests. +func ParseNamed(s string) (Named, error) { + named, err := ParseNormalizedNamed(s) + if err != nil { + return nil, err + } + if named.String() != s { + return nil, ErrNameNotCanonical + } + return named, nil +} + +// WithName returns a named object representing the given string. If the input +// is invalid ErrReferenceInvalidFormat will be returned. +func WithName(name string) (Named, error) { + if len(name) > NameTotalLengthMax { + return nil, ErrNameTooLong + } + + match := anchoredNameRegexp.FindStringSubmatch(name) + if match == nil || len(match) != 3 { + return nil, ErrReferenceInvalidFormat + } + return repository{ + domain: match[1], + path: match[2], + }, nil +} + +// WithTag combines the name from "name" and the tag from "tag" to form a +// reference incorporating both the name and the tag. +func WithTag(name Named, tag string) (NamedTagged, error) { + if !anchoredTagRegexp.MatchString(tag) { + return nil, ErrTagInvalidFormat + } + var repo repository + if r, ok := name.(namedRepository); ok { + repo.domain = r.Domain() + repo.path = r.Path() + } else { + repo.path = name.Name() + } + if canonical, ok := name.(Canonical); ok { + return reference{ + namedRepository: repo, + tag: tag, + digest: canonical.Digest(), + }, nil + } + return taggedReference{ + namedRepository: repo, + tag: tag, + }, nil +} + +// WithDigest combines the name from "name" and the digest from "digest" to form +// a reference incorporating both the name and the digest. +func WithDigest(name Named, digest digest.Digest) (Canonical, error) { + if !anchoredDigestRegexp.MatchString(digest.String()) { + return nil, ErrDigestInvalidFormat + } + var repo repository + if r, ok := name.(namedRepository); ok { + repo.domain = r.Domain() + repo.path = r.Path() + } else { + repo.path = name.Name() + } + if tagged, ok := name.(Tagged); ok { + return reference{ + namedRepository: repo, + tag: tagged.Tag(), + digest: digest, + }, nil + } + return canonicalReference{ + namedRepository: repo, + digest: digest, + }, nil +} + +// TrimNamed removes any tag or digest from the named reference. +func TrimNamed(ref Named) Named { + domain, path := SplitHostname(ref) + return repository{ + domain: domain, + path: path, + } +} + +func getBestReferenceType(ref reference) Reference { + if ref.Name() == "" { + // Allow digest only references + if ref.digest != "" { + return digestReference(ref.digest) + } + return nil + } + if ref.tag == "" { + if ref.digest != "" { + return canonicalReference{ + namedRepository: ref.namedRepository, + digest: ref.digest, + } + } + return ref.namedRepository + } + if ref.digest == "" { + return taggedReference{ + namedRepository: ref.namedRepository, + tag: ref.tag, + } + } + + return ref +} + +type reference struct { + namedRepository + tag string + digest digest.Digest +} + +func (r reference) String() string { + return r.Name() + ":" + r.tag + "@" + r.digest.String() +} + +func (r reference) Tag() string { + return r.tag +} + +func (r reference) Digest() digest.Digest { + return r.digest +} + +type repository struct { + domain string + path string +} + +func (r repository) String() string { + return r.Name() +} + +func (r repository) Name() string { + if r.domain == "" { + return r.path + } + return r.domain + "/" + r.path +} + +func (r repository) Domain() string { + return r.domain +} + +func (r repository) Path() string { + return r.path +} + +type digestReference digest.Digest + +func (d digestReference) String() string { + return digest.Digest(d).String() +} + +func (d digestReference) Digest() digest.Digest { + return digest.Digest(d) +} + +type taggedReference struct { + namedRepository + tag string +} + +func (t taggedReference) String() string { + return t.Name() + ":" + t.tag +} + +func (t taggedReference) Tag() string { + return t.tag +} + +type canonicalReference struct { + namedRepository + digest digest.Digest +} + +func (c canonicalReference) String() string { + return c.Name() + "@" + c.digest.String() +} + +func (c canonicalReference) Digest() digest.Digest { + return c.digest +} diff --git a/vendor/github.com/docker/distribution/reference/regexp.go b/vendor/github.com/docker/distribution/reference/regexp.go new file mode 100644 index 00000000..78603493 --- /dev/null +++ b/vendor/github.com/docker/distribution/reference/regexp.go @@ -0,0 +1,143 @@ +package reference + +import "regexp" + +var ( + // alphaNumericRegexp defines the alpha numeric atom, typically a + // component of names. This only allows lower case characters and digits. + alphaNumericRegexp = match(`[a-z0-9]+`) + + // separatorRegexp defines the separators allowed to be embedded in name + // components. This allow one period, one or two underscore and multiple + // dashes. + separatorRegexp = match(`(?:[._]|__|[-]*)`) + + // nameComponentRegexp restricts registry path component names to start + // with at least one letter or number, with following parts able to be + // separated by one period, one or two underscore and multiple dashes. + nameComponentRegexp = expression( + alphaNumericRegexp, + optional(repeated(separatorRegexp, alphaNumericRegexp))) + + // domainComponentRegexp restricts the registry domain component of a + // repository name to start with a component as defined by DomainRegexp + // and followed by an optional port. + domainComponentRegexp = match(`(?:[a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9-]*[a-zA-Z0-9])`) + + // DomainRegexp defines the structure of potential domain components + // that may be part of image names. This is purposely a subset of what is + // allowed by DNS to ensure backwards compatibility with Docker image + // names. + DomainRegexp = expression( + domainComponentRegexp, + optional(repeated(literal(`.`), domainComponentRegexp)), + optional(literal(`:`), match(`[0-9]+`))) + + // TagRegexp matches valid tag names. From docker/docker:graph/tags.go. + TagRegexp = match(`[\w][\w.-]{0,127}`) + + // anchoredTagRegexp matches valid tag names, anchored at the start and + // end of the matched string. + anchoredTagRegexp = anchored(TagRegexp) + + // DigestRegexp matches valid digests. + DigestRegexp = match(`[A-Za-z][A-Za-z0-9]*(?:[-_+.][A-Za-z][A-Za-z0-9]*)*[:][[:xdigit:]]{32,}`) + + // anchoredDigestRegexp matches valid digests, anchored at the start and + // end of the matched string. + anchoredDigestRegexp = anchored(DigestRegexp) + + // NameRegexp is the format for the name component of references. The + // regexp has capturing groups for the domain and name part omitting + // the separating forward slash from either. + NameRegexp = expression( + optional(DomainRegexp, literal(`/`)), + nameComponentRegexp, + optional(repeated(literal(`/`), nameComponentRegexp))) + + // anchoredNameRegexp is used to parse a name value, capturing the + // domain and trailing components. + anchoredNameRegexp = anchored( + optional(capture(DomainRegexp), literal(`/`)), + capture(nameComponentRegexp, + optional(repeated(literal(`/`), nameComponentRegexp)))) + + // ReferenceRegexp is the full supported format of a reference. The regexp + // is anchored and has capturing groups for name, tag, and digest + // components. + ReferenceRegexp = anchored(capture(NameRegexp), + optional(literal(":"), capture(TagRegexp)), + optional(literal("@"), capture(DigestRegexp))) + + // IdentifierRegexp is the format for string identifier used as a + // content addressable identifier using sha256. These identifiers + // are like digests without the algorithm, since sha256 is used. + IdentifierRegexp = match(`([a-f0-9]{64})`) + + // ShortIdentifierRegexp is the format used to represent a prefix + // of an identifier. A prefix may be used to match a sha256 identifier + // within a list of trusted identifiers. + ShortIdentifierRegexp = match(`([a-f0-9]{6,64})`) + + // anchoredIdentifierRegexp is used to check or match an + // identifier value, anchored at start and end of string. + anchoredIdentifierRegexp = anchored(IdentifierRegexp) + + // anchoredShortIdentifierRegexp is used to check if a value + // is a possible identifier prefix, anchored at start and end + // of string. + anchoredShortIdentifierRegexp = anchored(ShortIdentifierRegexp) +) + +// match compiles the string to a regular expression. +var match = regexp.MustCompile + +// literal compiles s into a literal regular expression, escaping any regexp +// reserved characters. +func literal(s string) *regexp.Regexp { + re := match(regexp.QuoteMeta(s)) + + if _, complete := re.LiteralPrefix(); !complete { + panic("must be a literal") + } + + return re +} + +// expression defines a full expression, where each regular expression must +// follow the previous. +func expression(res ...*regexp.Regexp) *regexp.Regexp { + var s string + for _, re := range res { + s += re.String() + } + + return match(s) +} + +// optional wraps the expression in a non-capturing group and makes the +// production optional. +func optional(res ...*regexp.Regexp) *regexp.Regexp { + return match(group(expression(res...)).String() + `?`) +} + +// repeated wraps the regexp in a non-capturing group to get one or more +// matches. +func repeated(res ...*regexp.Regexp) *regexp.Regexp { + return match(group(expression(res...)).String() + `+`) +} + +// group wraps the regexp in a non-capturing group. +func group(res ...*regexp.Regexp) *regexp.Regexp { + return match(`(?:` + expression(res...).String() + `)`) +} + +// capture wraps the expression in a capturing group. +func capture(res ...*regexp.Regexp) *regexp.Regexp { + return match(`(` + expression(res...).String() + `)`) +} + +// anchored anchors the regular expression by adding start and end delimiters. +func anchored(res ...*regexp.Regexp) *regexp.Regexp { + return match(`^` + expression(res...).String() + `$`) +} diff --git a/vendor/github.com/docker/distribution/registry/api/errcode/errors.go b/vendor/github.com/docker/distribution/registry/api/errcode/errors.go new file mode 100644 index 00000000..6d9bb4b6 --- /dev/null +++ b/vendor/github.com/docker/distribution/registry/api/errcode/errors.go @@ -0,0 +1,267 @@ +package errcode + +import ( + "encoding/json" + "fmt" + "strings" +) + +// ErrorCoder is the base interface for ErrorCode and Error allowing +// users of each to just call ErrorCode to get the real ID of each +type ErrorCoder interface { + ErrorCode() ErrorCode +} + +// ErrorCode represents the error type. The errors are serialized via strings +// and the integer format may change and should *never* be exported. +type ErrorCode int + +var _ error = ErrorCode(0) + +// ErrorCode just returns itself +func (ec ErrorCode) ErrorCode() ErrorCode { + return ec +} + +// Error returns the ID/Value +func (ec ErrorCode) Error() string { + // NOTE(stevvooe): Cannot use message here since it may have unpopulated args. + return strings.ToLower(strings.Replace(ec.String(), "_", " ", -1)) +} + +// Descriptor returns the descriptor for the error code. +func (ec ErrorCode) Descriptor() ErrorDescriptor { + d, ok := errorCodeToDescriptors[ec] + + if !ok { + return ErrorCodeUnknown.Descriptor() + } + + return d +} + +// String returns the canonical identifier for this error code. +func (ec ErrorCode) String() string { + return ec.Descriptor().Value +} + +// Message returned the human-readable error message for this error code. +func (ec ErrorCode) Message() string { + return ec.Descriptor().Message +} + +// MarshalText encodes the receiver into UTF-8-encoded text and returns the +// result. +func (ec ErrorCode) MarshalText() (text []byte, err error) { + return []byte(ec.String()), nil +} + +// UnmarshalText decodes the form generated by MarshalText. +func (ec *ErrorCode) UnmarshalText(text []byte) error { + desc, ok := idToDescriptors[string(text)] + + if !ok { + desc = ErrorCodeUnknown.Descriptor() + } + + *ec = desc.Code + + return nil +} + +// WithMessage creates a new Error struct based on the passed-in info and +// overrides the Message property. +func (ec ErrorCode) WithMessage(message string) Error { + return Error{ + Code: ec, + Message: message, + } +} + +// WithDetail creates a new Error struct based on the passed-in info and +// set the Detail property appropriately +func (ec ErrorCode) WithDetail(detail interface{}) Error { + return Error{ + Code: ec, + Message: ec.Message(), + }.WithDetail(detail) +} + +// WithArgs creates a new Error struct and sets the Args slice +func (ec ErrorCode) WithArgs(args ...interface{}) Error { + return Error{ + Code: ec, + Message: ec.Message(), + }.WithArgs(args...) +} + +// Error provides a wrapper around ErrorCode with extra Details provided. +type Error struct { + Code ErrorCode `json:"code"` + Message string `json:"message"` + Detail interface{} `json:"detail,omitempty"` + + // TODO(duglin): See if we need an "args" property so we can do the + // variable substitution right before showing the message to the user +} + +var _ error = Error{} + +// ErrorCode returns the ID/Value of this Error +func (e Error) ErrorCode() ErrorCode { + return e.Code +} + +// Error returns a human readable representation of the error. +func (e Error) Error() string { + return fmt.Sprintf("%s: %s", e.Code.Error(), e.Message) +} + +// WithDetail will return a new Error, based on the current one, but with +// some Detail info added +func (e Error) WithDetail(detail interface{}) Error { + return Error{ + Code: e.Code, + Message: e.Message, + Detail: detail, + } +} + +// WithArgs uses the passed-in list of interface{} as the substitution +// variables in the Error's Message string, but returns a new Error +func (e Error) WithArgs(args ...interface{}) Error { + return Error{ + Code: e.Code, + Message: fmt.Sprintf(e.Code.Message(), args...), + Detail: e.Detail, + } +} + +// ErrorDescriptor provides relevant information about a given error code. +type ErrorDescriptor struct { + // Code is the error code that this descriptor describes. + Code ErrorCode + + // Value provides a unique, string key, often captilized with + // underscores, to identify the error code. This value is used as the + // keyed value when serializing api errors. + Value string + + // Message is a short, human readable decription of the error condition + // included in API responses. + Message string + + // Description provides a complete account of the errors purpose, suitable + // for use in documentation. + Description string + + // HTTPStatusCode provides the http status code that is associated with + // this error condition. + HTTPStatusCode int +} + +// ParseErrorCode returns the value by the string error code. +// `ErrorCodeUnknown` will be returned if the error is not known. +func ParseErrorCode(value string) ErrorCode { + ed, ok := idToDescriptors[value] + if ok { + return ed.Code + } + + return ErrorCodeUnknown +} + +// Errors provides the envelope for multiple errors and a few sugar methods +// for use within the application. +type Errors []error + +var _ error = Errors{} + +func (errs Errors) Error() string { + switch len(errs) { + case 0: + return "" + case 1: + return errs[0].Error() + default: + msg := "errors:\n" + for _, err := range errs { + msg += err.Error() + "\n" + } + return msg + } +} + +// Len returns the current number of errors. +func (errs Errors) Len() int { + return len(errs) +} + +// MarshalJSON converts slice of error, ErrorCode or Error into a +// slice of Error - then serializes +func (errs Errors) MarshalJSON() ([]byte, error) { + var tmpErrs struct { + Errors []Error `json:"errors,omitempty"` + } + + for _, daErr := range errs { + var err Error + + switch daErr.(type) { + case ErrorCode: + err = daErr.(ErrorCode).WithDetail(nil) + case Error: + err = daErr.(Error) + default: + err = ErrorCodeUnknown.WithDetail(daErr) + + } + + // If the Error struct was setup and they forgot to set the + // Message field (meaning its "") then grab it from the ErrCode + msg := err.Message + if msg == "" { + msg = err.Code.Message() + } + + tmpErrs.Errors = append(tmpErrs.Errors, Error{ + Code: err.Code, + Message: msg, + Detail: err.Detail, + }) + } + + return json.Marshal(tmpErrs) +} + +// UnmarshalJSON deserializes []Error and then converts it into slice of +// Error or ErrorCode +func (errs *Errors) UnmarshalJSON(data []byte) error { + var tmpErrs struct { + Errors []Error + } + + if err := json.Unmarshal(data, &tmpErrs); err != nil { + return err + } + + var newErrs Errors + for _, daErr := range tmpErrs.Errors { + // If Message is empty or exactly matches the Code's message string + // then just use the Code, no need for a full Error struct + if daErr.Detail == nil && (daErr.Message == "" || daErr.Message == daErr.Code.Message()) { + // Error's w/o details get converted to ErrorCode + newErrs = append(newErrs, daErr.Code) + } else { + // Error's w/ details are untouched + newErrs = append(newErrs, Error{ + Code: daErr.Code, + Message: daErr.Message, + Detail: daErr.Detail, + }) + } + } + + *errs = newErrs + return nil +} diff --git a/vendor/github.com/docker/distribution/registry/api/errcode/handler.go b/vendor/github.com/docker/distribution/registry/api/errcode/handler.go new file mode 100644 index 00000000..d77e7047 --- /dev/null +++ b/vendor/github.com/docker/distribution/registry/api/errcode/handler.go @@ -0,0 +1,40 @@ +package errcode + +import ( + "encoding/json" + "net/http" +) + +// ServeJSON attempts to serve the errcode in a JSON envelope. It marshals err +// and sets the content-type header to 'application/json'. It will handle +// ErrorCoder and Errors, and if necessary will create an envelope. +func ServeJSON(w http.ResponseWriter, err error) error { + w.Header().Set("Content-Type", "application/json; charset=utf-8") + var sc int + + switch errs := err.(type) { + case Errors: + if len(errs) < 1 { + break + } + + if err, ok := errs[0].(ErrorCoder); ok { + sc = err.ErrorCode().Descriptor().HTTPStatusCode + } + case ErrorCoder: + sc = errs.ErrorCode().Descriptor().HTTPStatusCode + err = Errors{err} // create an envelope. + default: + // We just have an unhandled error type, so just place in an envelope + // and move along. + err = Errors{err} + } + + if sc == 0 { + sc = http.StatusInternalServerError + } + + w.WriteHeader(sc) + + return json.NewEncoder(w).Encode(err) +} diff --git a/vendor/github.com/docker/distribution/registry/api/errcode/register.go b/vendor/github.com/docker/distribution/registry/api/errcode/register.go new file mode 100644 index 00000000..d1e8826c --- /dev/null +++ b/vendor/github.com/docker/distribution/registry/api/errcode/register.go @@ -0,0 +1,138 @@ +package errcode + +import ( + "fmt" + "net/http" + "sort" + "sync" +) + +var ( + errorCodeToDescriptors = map[ErrorCode]ErrorDescriptor{} + idToDescriptors = map[string]ErrorDescriptor{} + groupToDescriptors = map[string][]ErrorDescriptor{} +) + +var ( + // ErrorCodeUnknown is a generic error that can be used as a last + // resort if there is no situation-specific error message that can be used + ErrorCodeUnknown = Register("errcode", ErrorDescriptor{ + Value: "UNKNOWN", + Message: "unknown error", + Description: `Generic error returned when the error does not have an + API classification.`, + HTTPStatusCode: http.StatusInternalServerError, + }) + + // ErrorCodeUnsupported is returned when an operation is not supported. + ErrorCodeUnsupported = Register("errcode", ErrorDescriptor{ + Value: "UNSUPPORTED", + Message: "The operation is unsupported.", + Description: `The operation was unsupported due to a missing + implementation or invalid set of parameters.`, + HTTPStatusCode: http.StatusMethodNotAllowed, + }) + + // ErrorCodeUnauthorized is returned if a request requires + // authentication. + ErrorCodeUnauthorized = Register("errcode", ErrorDescriptor{ + Value: "UNAUTHORIZED", + Message: "authentication required", + Description: `The access controller was unable to authenticate + the client. Often this will be accompanied by a + Www-Authenticate HTTP response header indicating how to + authenticate.`, + HTTPStatusCode: http.StatusUnauthorized, + }) + + // ErrorCodeDenied is returned if a client does not have sufficient + // permission to perform an action. + ErrorCodeDenied = Register("errcode", ErrorDescriptor{ + Value: "DENIED", + Message: "requested access to the resource is denied", + Description: `The access controller denied access for the + operation on a resource.`, + HTTPStatusCode: http.StatusForbidden, + }) + + // ErrorCodeUnavailable provides a common error to report unavailability + // of a service or endpoint. + ErrorCodeUnavailable = Register("errcode", ErrorDescriptor{ + Value: "UNAVAILABLE", + Message: "service unavailable", + Description: "Returned when a service is not available", + HTTPStatusCode: http.StatusServiceUnavailable, + }) + + // ErrorCodeTooManyRequests is returned if a client attempts too many + // times to contact a service endpoint. + ErrorCodeTooManyRequests = Register("errcode", ErrorDescriptor{ + Value: "TOOMANYREQUESTS", + Message: "too many requests", + Description: `Returned when a client attempts to contact a + service too many times`, + HTTPStatusCode: http.StatusTooManyRequests, + }) +) + +var nextCode = 1000 +var registerLock sync.Mutex + +// Register will make the passed-in error known to the environment and +// return a new ErrorCode +func Register(group string, descriptor ErrorDescriptor) ErrorCode { + registerLock.Lock() + defer registerLock.Unlock() + + descriptor.Code = ErrorCode(nextCode) + + if _, ok := idToDescriptors[descriptor.Value]; ok { + panic(fmt.Sprintf("ErrorValue %q is already registered", descriptor.Value)) + } + if _, ok := errorCodeToDescriptors[descriptor.Code]; ok { + panic(fmt.Sprintf("ErrorCode %v is already registered", descriptor.Code)) + } + + groupToDescriptors[group] = append(groupToDescriptors[group], descriptor) + errorCodeToDescriptors[descriptor.Code] = descriptor + idToDescriptors[descriptor.Value] = descriptor + + nextCode++ + return descriptor.Code +} + +type byValue []ErrorDescriptor + +func (a byValue) Len() int { return len(a) } +func (a byValue) Swap(i, j int) { a[i], a[j] = a[j], a[i] } +func (a byValue) Less(i, j int) bool { return a[i].Value < a[j].Value } + +// GetGroupNames returns the list of Error group names that are registered +func GetGroupNames() []string { + keys := []string{} + + for k := range groupToDescriptors { + keys = append(keys, k) + } + sort.Strings(keys) + return keys +} + +// GetErrorCodeGroup returns the named group of error descriptors +func GetErrorCodeGroup(name string) []ErrorDescriptor { + desc := groupToDescriptors[name] + sort.Sort(byValue(desc)) + return desc +} + +// GetErrorAllDescriptors returns a slice of all ErrorDescriptors that are +// registered, irrespective of what group they're in +func GetErrorAllDescriptors() []ErrorDescriptor { + result := []ErrorDescriptor{} + + for _, group := range GetGroupNames() { + result = append(result, GetErrorCodeGroup(group)...) + } + sort.Sort(byValue(result)) + return result +} diff --git a/vendor/github.com/docker/docker/AUTHORS b/vendor/github.com/docker/docker/AUTHORS new file mode 100644 index 00000000..dffacff1 --- /dev/null +++ b/vendor/github.com/docker/docker/AUTHORS @@ -0,0 +1,2175 @@ +# This file lists all individuals having contributed content to the repository. +# For how it is generated, see `hack/generate-authors.sh`. + +Aanand Prasad +Aaron Davidson +Aaron Feng +Aaron Hnatiw +Aaron Huslage +Aaron L. Xu +Aaron Lehmann +Aaron Welch +Aaron.L.Xu +Abel Muiño +Abhijeet Kasurde +Abhinandan Prativadi +Abhinav Ajgaonkar +Abhishek Chanda +Abhishek Sharma +Abin Shahab +Adam Avilla +Adam Dobrawy +Adam Eijdenberg +Adam Kunk +Adam Miller +Adam Mills +Adam Pointer +Adam Singer +Adam Walz +Addam Hardy +Aditi Rajagopal +Aditya +Adnan Khan +Adolfo Ochagavía +Adria Casas +Adrian Moisey +Adrian Mouat +Adrian Oprea +Adrien Folie +Adrien Gallouët +Ahmed Kamal +Ahmet Alp Balkan +Aidan Feldman +Aidan Hobson Sayers +AJ Bowen +Ajey Charantimath +ajneu +Akash Gupta +Akhil Mohan +Akihiro Matsushima +Akihiro Suda +Akim Demaille +Akira Koyasu +Akshay Karle +Al Tobey +alambike +Alan Hoyle +Alan Scherger +Alan Thompson +Albert Callarisa +Albert Zhang +Albin Kerouanton +Alejandro González Hevia +Aleksa Sarai +Aleksandrs Fadins +Alena Prokharchyk +Alessandro Boch +Alessio Biancalana +Alex Chan +Alex Chen +Alex Coventry +Alex Crawford +Alex Ellis +Alex Gaynor +Alex Goodman +Alex Olshansky +Alex Samorukov +Alex Warhawk +Alexander Artemenko +Alexander Boyd +Alexander Larsson +Alexander Midlash +Alexander Morozov +Alexander Shopov +Alexandre Beslic +Alexandre Garnier +Alexandre González +Alexandre Jomin +Alexandru Sfirlogea +Alexei Margasov +Alexey Guskov +Alexey Kotlyarov +Alexey Shamrin +Alexis THOMAS +Alfred Landrum +Ali Dehghani +Alicia Lauerman +Alihan Demir +Allen Madsen +Allen Sun +almoehi +Alvaro Saurin +Alvin Deng +Alvin Richards +amangoel +Amen Belayneh +Amir Goldstein +Amit Bakshi +Amit Krishnan +Amit Shukla +Amr Gawish +Amy Lindburg +Anand Patil +AnandkumarPatel +Anatoly Borodin +Anca Iordache +Anchal Agrawal +Anda Xu +Anders Janmyr +Andre Dublin <81dublin@gmail.com> +Andre Granovsky +Andrea Denisse Gómez +Andrea Luzzardi +Andrea Turli +Andreas Elvers +Andreas Köhler +Andreas Savvides +Andreas Tiefenthaler +Andrei Gherzan +Andrei Vagin +Andrew C. Bodine +Andrew Clay Shafer +Andrew Duckworth +Andrew France +Andrew Gerrand +Andrew Guenther +Andrew He +Andrew Hsu +Andrew Kuklewicz +Andrew Macgregor +Andrew Macpherson +Andrew Martin +Andrew McDonnell +Andrew Munsell +Andrew Pennebaker +Andrew Po +Andrew Weiss +Andrew Williams +Andrews Medina +Andrey Kolomentsev +Andrey Petrov +Andrey Stolbovsky +André Martins +andy +Andy Chambers +andy diller +Andy Goldstein +Andy Kipp +Andy Rothfusz +Andy Smith +Andy Wilson +Anes Hasicic +Anil Belur +Anil Madhavapeddy +Ankit Jain +Ankush Agarwal +Anonmily +Anran Qiao +Anshul Pundir +Anthon van der Neut +Anthony Baire +Anthony Bishopric +Anthony Dahanne +Anthony Sottile +Anton Löfgren +Anton Nikitin +Anton Polonskiy +Anton Tiurin +Antonio Murdaca +Antonis Kalipetis +Antony Messerli +Anuj Bahuguna +Anusha Ragunathan +apocas +Arash Deshmeh +ArikaChen +Arko Dasgupta +Arnaud Lefebvre +Arnaud Porterie +Arnaud Rebillout +Arthur Barr +Arthur Gautier +Artur Meyster +Arun Gupta +Asad Saeeduddin +Asbjørn Enge +averagehuman +Avi Das +Avi Kivity +Avi Miller +Avi Vaid +ayoshitake +Azat Khuyiyakhmetov +Bardia Keyoumarsi +Barnaby Gray +Barry Allard +Bartłomiej Piotrowski +Bastiaan Bakker +bdevloed +Ben Bonnefoy +Ben Firshman +Ben Golub +Ben Gould +Ben Hall +Ben Sargent +Ben Severson +Ben Toews +Ben Wiklund +Benjamin Atkin +Benjamin Baker +Benjamin Boudreau +Benjamin Yolken +Benny Ng +Benoit Chesneau +Bernerd Schaefer +Bernhard M. Wiedemann +Bert Goethals +Bertrand Roussel +Bevisy Zhang +Bharath Thiruveedula +Bhiraj Butala +Bhumika Bayani +Bilal Amarni +Bill Wang +Bily Zhang +Bin Liu +Bingshen Wang +Blake Geno +Boaz Shuster +bobby abbott +Boqin Qin +Boris Pruessmann +Boshi Lian +Bouke Haarsma +Boyd Hemphill +boynux +Bradley Cicenas +Bradley Wright +Brandon Liu +Brandon Philips +Brandon Rhodes +Brendan Dixon +Brent Salisbury +Brett Higgins +Brett Kochendorfer +Brett Randall +Brian (bex) Exelbierd +Brian Bland +Brian DeHamer +Brian Dorsey +Brian Flad +Brian Goff +Brian McCallister +Brian Olsen +Brian Schwind +Brian Shumate +Brian Torres-Gil +Brian Trump +Brice Jaglin +Briehan Lombaard +Brielle Broder +Bruno Bigras +Bruno Binet +Bruno Gazzera +Bruno Renié +Bruno Tavares +Bryan Bess +Bryan Boreham +Bryan Matsuo +Bryan Murphy +Burke Libbey +Byung Kang +Caleb Spare +Calen Pennington +Cameron Boehmer +Cameron Spear +Campbell Allen +Candid Dauth +Cao Weiwei +Carl Henrik Lunde +Carl Loa Odin +Carl X. Su +Carlo Mion +Carlos Alexandro Becker +Carlos de Paula +Carlos Sanchez +Carol Fager-Higgins +Cary +Casey Bisson +Catalin Pirvu +Ce Gao +Cedric Davies +Cezar Sa Espinola +Chad Swenson +Chance Zibolski +Chander Govindarajan +Chanhun Jeong +Chao Wang +Charles Chan +Charles Hooper +Charles Law +Charles Lindsay +Charles Merriam +Charles Sarrazin +Charles Smith +Charlie Drage +Charlie Lewis +Chase Bolt +ChaYoung You +Chen Chao +Chen Chuanliang +Chen Hanxiao +Chen Min +Chen Mingjie +Chen Qiu +Cheng-mean Liu +Chengfei Shang +Chengguang Xu +chenyuzhu +Chetan Birajdar +Chewey +Chia-liang Kao +chli +Cholerae Hu +Chris Alfonso +Chris Armstrong +Chris Dias +Chris Dituri +Chris Fordham +Chris Gavin +Chris Gibson +Chris Khoo +Chris McKinnel +Chris McKinnel +Chris Price +Chris Seto +Chris Snow +Chris St. Pierre +Chris Stivers +Chris Swan +Chris Telfer +Chris Wahl +Chris Weyl +Chris White +Christian Berendt +Christian Brauner +Christian Böhme +Christian Muehlhaeuser +Christian Persson +Christian Rotzoll +Christian Simon +Christian Stefanescu +Christophe Mehay +Christophe Troestler +Christophe Vidal +Christopher Biscardi +Christopher Crone +Christopher Currie +Christopher Jones +Christopher Latham +Christopher Rigor +Christy Norman +Chun Chen +Ciro S. Costa +Clayton Coleman +Clinton Kitson +Cody Roseborough +Coenraad Loubser +Colin Dunklau +Colin Hebert +Colin Panisset +Colin Rice +Colin Walters +Collin Guarino +Colm Hally +companycy +Corbin Coleman +Corey Farrell +Cory Forsyth +cressie176 +CrimsonGlory +Cristian Ariza +Cristian Staretu +cristiano balducci +Cristina Yenyxe Gonzalez Garcia +Cruceru Calin-Cristian +CUI Wei +Cyprian Gracz +Cyril F +Daan van Berkel +Daehyeok Mun +Dafydd Crosby +dalanlan +Damian Smyth +Damien Nadé +Damien Nozay +Damjan Georgievski +Dan Anolik +Dan Buch +Dan Cotora +Dan Feldman +Dan Griffin +Dan Hirsch +Dan Keder +Dan Levy +Dan McPherson +Dan Stine +Dan Williams +Dani Hodovic +Dani Louca +Daniel Antlinger +Daniel Black +Daniel Dao +Daniel Exner +Daniel Farrell +Daniel Garcia +Daniel Gasienica +Daniel Grunwell +Daniel Helfand +Daniel Hiltgen +Daniel J Walsh +Daniel Menet +Daniel Mizyrycki +Daniel Nephin +Daniel Norberg +Daniel Nordberg +Daniel Robinson +Daniel S +Daniel Sweet +Daniel Von Fange +Daniel Watkins +Daniel X Moore +Daniel YC Lin +Daniel Zhang +Danny Berger +Danny Milosavljevic +Danny Yates +Danyal Khaliq +Darren Coxall +Darren Shepherd +Darren Stahl +Dattatraya Kumbhar +Davanum Srinivas +Dave Barboza +Dave Goodchild +Dave Henderson +Dave MacDonald +Dave Tucker +David Anderson +David Calavera +David Chung +David Corking +David Cramer +David Currie +David Davis +David Dooling +David Gageot +David Gebler +David Glasser +David Lawrence +David Lechner +David M. Karr +David Mackey +David Mat +David Mcanulty +David McKay +David P Hilton +David Pelaez +David R. Jenni +David Röthlisberger +David Sheets +David Sissitka +David Trott +David Wang <00107082@163.com> +David Williamson +David Xia +David Young +Davide Ceretti +Dawn Chen +dbdd +dcylabs +Debayan De +Deborah Gertrude Digges +deed02392 +Deep Debroy +Deng Guangxing +Deni Bertovic +Denis Defreyne +Denis Gladkikh +Denis Ollier +Dennis Chen +Dennis Chen +Dennis Docter +Derek +Derek +Derek Ch +Derek McGowan +Deric Crago +Deshi Xiao +devmeyster +Devon Estes +Devvyn Murphy +Dharmit Shah +Dhawal Yogesh Bhanushali +Diego Romero +Diego Siqueira +Dieter Reuter +Dillon Dixon +Dima Stopel +Dimitri John Ledkov +Dimitris Mandalidis +Dimitris Rozakis +Dimitry Andric +Dinesh Subhraveti +Ding Fei +Diogo Monica +DiuDiugirl +Djibril Koné +dkumor +Dmitri Logvinenko +Dmitri Shuralyov +Dmitry Demeshchuk +Dmitry Gusev +Dmitry Kononenko +Dmitry Sharshakov +Dmitry Shyshkin +Dmitry Smirnov +Dmitry V. Krivenok +Dmitry Vorobev +Dolph Mathews +Dominic Tubach +Dominic Yin +Dominik Dingel +Dominik Finkbeiner +Dominik Honnef +Don Kirkby +Don Kjer +Don Spaulding +Donald Huang +Dong Chen +Donghwa Kim +Donovan Jones +Doron Podoleanu +Doug Davis +Doug MacEachern +Doug Tangren +Douglas Curtis +Dr Nic Williams +dragon788 +Dražen Lučanin +Drew Erny +Drew Hubl +Dustin Sallings +Ed Costello +Edmund Wagner +Eiichi Tsukata +Eike Herzbach +Eivin Giske Skaaren +Eivind Uggedal +Elan Ruusamäe +Elango Sivanandam +Elena Morozova +Eli Uriegas +Elias Faxö +Elias Probst +Elijah Zupancic +eluck +Elvir Kuric +Emil Davtyan +Emil Hernvall +Emily Maier +Emily Rose +Emir Ozer +Enguerran +Eohyung Lee +epeterso +Eric Barch +Eric Curtin +Eric G. Noriega +Eric Hanchrow +Eric Lee +Eric Myhre +Eric Paris +Eric Rafaloff +Eric Rosenberg +Eric Sage +Eric Soderstrom +Eric Yang +Eric-Olivier Lamey +Erica Windisch +Erik Bray +Erik Dubbelboer +Erik Hollensbe +Erik Inge Bolsø +Erik Kristensen +Erik St. Martin +Erik Weathers +Erno Hopearuoho +Erwin van der Koogh +Ethan Bell +Ethan Mosbaugh +Euan Kemp +Eugen Krizo +Eugene Yakubovich +Evan Allrich +Evan Carmi +Evan Hazlett +Evan Krall +Evan Phoenix +Evan Wies +Evelyn Xu +Everett Toews +Evgeniy Makhrov +Evgeny Shmarnev +Evgeny Vereshchagin +Ewa Czechowska +Eystein Måløy Stenberg +ezbercih +Ezra Silvera +Fabian Kramm +Fabian Lauer +Fabian Raetz +Fabiano Rosas +Fabio Falci +Fabio Kung +Fabio Rapposelli +Fabio Rehm +Fabrizio Regini +Fabrizio Soppelsa +Faiz Khan +falmp +Fangming Fang +Fangyuan Gao <21551127@zju.edu.cn> +fanjiyun +Fareed Dudhia +Fathi Boudra +Federico Gimenez +Felipe Oliveira +Felipe Ruhland +Felix Abecassis +Felix Geisendörfer +Felix Hupfeld +Felix Rabe +Felix Ruess +Felix Schindler +Feng Yan +Fengtu Wang +Ferenc Szabo +Fernando +Fero Volar +Ferran Rodenas +Filipe Brandenburger +Filipe Oliveira +Flavio Castelli +Flavio Crisciani +Florian +Florian Klein +Florian Maier +Florian Noeding +Florian Schmaus +Florian Weingarten +Florin Asavoaie +Florin Patan +fonglh +Foysal Iqbal +Francesc Campoy +Francesco Mari +Francis Chuang +Francisco Carriedo +Francisco Souza +Frank Groeneveld +Frank Herrmann +Frank Macreery +Frank Rosquin +frankyang +Fred Lifton +Frederick F. 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Charmes +guoxiuyan +Guri +Gurjeet Singh +Guruprasad +Gustav Sinder +gwx296173 +Günter Zöchbauer +Haichao Yang +haikuoliu +Hakan Özler +Hamish Hutchings +Hannes Ljungberg +Hans Kristian Flaatten +Hans Rødtang +Hao Shu Wei +Hao Zhang <21521210@zju.edu.cn> +Harald Albers +Harald Niesche +Harley Laue +Harold Cooper +Harrison Turton +Harry Zhang +Harshal Patil +Harshal Patil +He Simei +He Xiaoxi +He Xin +heartlock <21521209@zju.edu.cn> +Hector Castro +Helen Xie +Henning Sprang +Hiroshi Hatake +Hiroyuki Sasagawa +Hobofan +Hollie Teal +Hong Xu +Hongbin Lu +Hongxu Jia +Honza Pokorny +Hsing-Hui Hsu +hsinko <21551195@zju.edu.cn> +Hu Keping +Hu Tao +HuanHuan Ye +Huanzhong Zhang +Huayi Zhang +Hugo Duncan +Hugo Marisco <0x6875676f@gmail.com> +Hunter Blanks +huqun +Huu Nguyen +hyeongkyu.lee +Hyzhou Zhy +Iago López Galeiras +Ian Babrou +Ian Bishop +Ian Bull +Ian Calvert +Ian Campbell +Ian Chen +Ian Lee +Ian Main +Ian Philpot +Ian Truslove +Iavael +Icaro Seara +Ignacio Capurro +Igor Dolzhikov +Igor Karpovich +Iliana Weller +Ilkka Laukkanen +Ilya Dmitrichenko +Ilya Gusev +Ilya Khlopotov +imre Fitos +inglesp +Ingo Gottwald +Innovimax +Isaac Dupree +Isabel Jimenez +Isaiah Grace +Isao Jonas +Iskander Sharipov +Ivan Babrou +Ivan Fraixedes +Ivan Grcic +Ivan Markin +J Bruni +J. Nunn +Jack Danger Canty +Jack Laxson +Jacob Atzen +Jacob Edelman +Jacob Tomlinson +Jacob Vallejo +Jacob Wen +Jaime Cepeda +Jaivish Kothari +Jake Champlin +Jake Moshenko +Jake Sanders +jakedt +James Allen +James Carey +James Carr +James DeFelice +James Harrison Fisher +James Kyburz +James Kyle +James Lal +James Mills +James Nesbitt +James Nugent +James Turnbull +James Watkins-Harvey +Jamie Hannaford +Jamshid Afshar +Jan Chren +Jan Keromnes +Jan Koprowski +Jan Pazdziora +Jan Toebes +Jan-Gerd Tenberge +Jan-Jaap Driessen +Jana Radhakrishnan +Jannick Fahlbusch +Januar Wayong +Jared Biel +Jared Hocutt +Jaroslaw Zabiello +jaseg +Jasmine Hegman +Jason A. Donenfeld +Jason Divock +Jason Giedymin +Jason Green +Jason Hall +Jason Heiss +Jason Livesay +Jason McVetta +Jason Plum +Jason Shepherd +Jason Smith +Jason Sommer +Jason Stangroome +jaxgeller +Jay +Jay +Jay Kamat +Jean Rouge +Jean-Baptiste Barth +Jean-Baptiste Dalido +Jean-Christophe Berthon +Jean-Paul Calderone +Jean-Pierre Huynh +Jean-Tiare Le Bigot +Jeeva S. 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You may reproduce and distribute copies of the + Work or Derivative Works thereof in any medium, with or without + modifications, and in Source or Object form, provided that You + meet the following conditions: + + (a) You must give any other recipients of the Work or + Derivative Works a copy of this License; and + + (b) You must cause any modified files to carry prominent notices + stating that You changed the files; and + + (c) You must retain, in the Source form of any Derivative Works + that You distribute, all copyright, patent, trademark, and + attribution notices from the Source form of the Work, + excluding those notices that do not pertain to any part of + the Derivative Works; and + + (d) If the Work includes a "NOTICE" text file as part of its + distribution, then any Derivative Works that You distribute must + include a readable copy of the attribution notices contained + within such NOTICE file, excluding those notices that do not + pertain to any part of the Derivative Works, in at least one + of the following places: within a NOTICE text file distributed + as part of the Derivative Works; within the Source form or + documentation, if provided along with the Derivative Works; or, + within a display generated by the Derivative Works, if and + wherever such third-party notices normally appear. The contents + of the NOTICE file are for informational purposes only and + do not modify the License. You may add Your own attribution + notices within Derivative Works that You distribute, alongside + or as an addendum to the NOTICE text from the Work, provided + that such additional attribution notices cannot be construed + as modifying the License. + + You may add Your own copyright statement to Your modifications and + may provide additional or different license terms and conditions + for use, reproduction, or distribution of Your modifications, or + for any such Derivative Works as a whole, provided Your use, + reproduction, and distribution of the Work otherwise complies with + the conditions stated in this License. + + 5. Submission of Contributions. Unless You explicitly state otherwise, + any Contribution intentionally submitted for inclusion in the Work + by You to the Licensor shall be under the terms and conditions of + this License, without any additional terms or conditions. + Notwithstanding the above, nothing herein shall supersede or modify + the terms of any separate license agreement you may have executed + with Licensor regarding such Contributions. + + 6. Trademarks. This License does not grant permission to use the trade + names, trademarks, service marks, or product names of the Licensor, + except as required for reasonable and customary use in describing the + origin of the Work and reproducing the content of the NOTICE file. + + 7. Disclaimer of Warranty. Unless required by applicable law or + agreed to in writing, Licensor provides the Work (and each + Contributor provides its Contributions) on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or + implied, including, without limitation, any warranties or conditions + of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A + PARTICULAR PURPOSE. You are solely responsible for determining the + appropriateness of using or redistributing the Work and assume any + risks associated with Your exercise of permissions under this License. + + 8. Limitation of Liability. In no event and under no legal theory, + whether in tort (including negligence), contract, or otherwise, + unless required by applicable law (such as deliberate and grossly + negligent acts) or agreed to in writing, shall any Contributor be + liable to You for damages, including any direct, indirect, special, + incidental, or consequential damages of any character arising as a + result of this License or out of the use or inability to use the + Work (including but not limited to damages for loss of goodwill, + work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses), even if such Contributor + has been advised of the possibility of such damages. + + 9. Accepting Warranty or Additional Liability. While redistributing + the Work or Derivative Works thereof, You may choose to offer, + and charge a fee for, acceptance of support, warranty, indemnity, + or other liability obligations and/or rights consistent with this + License. However, in accepting such obligations, You may act only + on Your own behalf and on Your sole responsibility, not on behalf + of any other Contributor, and only if You agree to indemnify, + defend, and hold each Contributor harmless for any liability + incurred by, or claims asserted against, such Contributor by reason + of your accepting any such warranty or additional liability. + + END OF TERMS AND CONDITIONS + + Copyright 2013-2018 Docker, Inc. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + https://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/vendor/github.com/docker/docker/NOTICE b/vendor/github.com/docker/docker/NOTICE new file mode 100644 index 00000000..58b19b6d --- /dev/null +++ b/vendor/github.com/docker/docker/NOTICE @@ -0,0 +1,19 @@ +Docker +Copyright 2012-2017 Docker, Inc. + +This product includes software developed at Docker, Inc. (https://www.docker.com). + +This product contains software (https://github.com/creack/pty) developed +by Keith Rarick, licensed under the MIT License. + +The following is courtesy of our legal counsel: + + +Use and transfer of Docker may be subject to certain restrictions by the +United States and other governments. +It is your responsibility to ensure that your use and/or transfer does not +violate applicable laws. + +For more information, please see https://www.bis.doc.gov + +See also https://www.apache.org/dev/crypto.html and/or seek legal counsel. diff --git a/vendor/github.com/docker/docker/api/README.md b/vendor/github.com/docker/docker/api/README.md new file mode 100644 index 00000000..f136c343 --- /dev/null +++ b/vendor/github.com/docker/docker/api/README.md @@ -0,0 +1,42 @@ +# Working on the Engine API + +The Engine API is an HTTP API used by the command-line client to communicate with the daemon. It can also be used by third-party software to control the daemon. + +It consists of various components in this repository: + +- `api/swagger.yaml` A Swagger definition of the API. +- `api/types/` Types shared by both the client and server, representing various objects, options, responses, etc. Most are written manually, but some are automatically generated from the Swagger definition. See [#27919](https://github.com/docker/docker/issues/27919) for progress on this. +- `cli/` The command-line client. +- `client/` The Go client used by the command-line client. It can also be used by third-party Go programs. +- `daemon/` The daemon, which serves the API. + +## Swagger definition + +The API is defined by the [Swagger](http://swagger.io/specification/) definition in `api/swagger.yaml`. This definition can be used to: + +1. Automatically generate documentation. +2. Automatically generate the Go server and client. (A work-in-progress.) +3. Provide a machine readable version of the API for introspecting what it can do, automatically generating clients for other languages, etc. + +## Updating the API documentation + +The API documentation is generated entirely from `api/swagger.yaml`. If you make updates to the API, edit this file to represent the change in the documentation. + +The file is split into two main sections: + +- `definitions`, which defines re-usable objects used in requests and responses +- `paths`, which defines the API endpoints (and some inline objects which don't need to be reusable) + +To make an edit, first look for the endpoint you want to edit under `paths`, then make the required edits. Endpoints may reference reusable objects with `$ref`, which can be found in the `definitions` section. + +There is hopefully enough example material in the file for you to copy a similar pattern from elsewhere in the file (e.g. adding new fields or endpoints), but for the full reference, see the [Swagger specification](https://github.com/docker/docker/issues/27919). + +`swagger.yaml` is validated by `hack/validate/swagger` to ensure it is a valid Swagger definition. This is useful when making edits to ensure you are doing the right thing. + +## Viewing the API documentation + +When you make edits to `swagger.yaml`, you may want to check the generated API documentation to ensure it renders correctly. + +Run `make swagger-docs` and a preview will be running at `http://localhost`. Some of the styling may be incorrect, but you'll be able to ensure that it is generating the correct documentation. + +The production documentation is generated by vendoring `swagger.yaml` into [docker/docker.github.io](https://github.com/docker/docker.github.io). diff --git a/vendor/github.com/docker/docker/api/common.go b/vendor/github.com/docker/docker/api/common.go new file mode 100644 index 00000000..1565e2af --- /dev/null +++ b/vendor/github.com/docker/docker/api/common.go @@ -0,0 +1,11 @@ +package api // import "github.com/docker/docker/api" + +// Common constants for daemon and client. +const ( + // DefaultVersion of Current REST API + DefaultVersion = "1.41" + + // NoBaseImageSpecifier is the symbol used by the FROM + // command to specify that no base image is to be used. + NoBaseImageSpecifier = "scratch" +) diff --git a/vendor/github.com/docker/docker/api/common_unix.go b/vendor/github.com/docker/docker/api/common_unix.go new file mode 100644 index 00000000..504b0c90 --- /dev/null +++ b/vendor/github.com/docker/docker/api/common_unix.go @@ -0,0 +1,6 @@ +// +build !windows + +package api // import "github.com/docker/docker/api" + +// MinVersion represents Minimum REST API version supported +const MinVersion = "1.12" diff --git a/vendor/github.com/docker/docker/api/common_windows.go b/vendor/github.com/docker/docker/api/common_windows.go new file mode 100644 index 00000000..590ba547 --- /dev/null +++ b/vendor/github.com/docker/docker/api/common_windows.go @@ -0,0 +1,8 @@ +package api // import "github.com/docker/docker/api" + +// MinVersion represents Minimum REST API version supported +// Technically the first daemon API version released on Windows is v1.25 in +// engine version 1.13. However, some clients are explicitly using downlevel +// APIs (e.g. docker-compose v2.1 file format) and that is just too restrictive. +// Hence also allowing 1.24 on Windows. +const MinVersion string = "1.24" diff --git a/vendor/github.com/docker/docker/api/swagger-gen.yaml b/vendor/github.com/docker/docker/api/swagger-gen.yaml new file mode 100644 index 00000000..f07a0273 --- /dev/null +++ b/vendor/github.com/docker/docker/api/swagger-gen.yaml @@ -0,0 +1,12 @@ + +layout: + models: + - name: definition + source: asset:model + target: "{{ joinFilePath .Target .ModelPackage }}" + file_name: "{{ (snakize (pascalize .Name)) }}.go" + operations: + - name: handler + source: asset:serverOperation + target: "{{ joinFilePath .Target .APIPackage .Package }}" + file_name: "{{ (snakize (pascalize .Name)) }}.go" diff --git a/vendor/github.com/docker/docker/api/swagger.yaml b/vendor/github.com/docker/docker/api/swagger.yaml new file mode 100644 index 00000000..bada4a8e --- /dev/null +++ b/vendor/github.com/docker/docker/api/swagger.yaml @@ -0,0 +1,11425 @@ +# A Swagger 2.0 (a.k.a. OpenAPI) definition of the Engine API. +# +# This is used for generating API documentation and the types used by the +# client/server. See api/README.md for more information. +# +# Some style notes: +# - This file is used by ReDoc, which allows GitHub Flavored Markdown in +# descriptions. +# - There is no maximum line length, for ease of editing and pretty diffs. +# - operationIds are in the format "NounVerb", with a singular noun. + +swagger: "2.0" +schemes: + - "http" + - "https" +produces: + - "application/json" + - "text/plain" +consumes: + - "application/json" + - "text/plain" +basePath: "/v1.41" +info: + title: "Docker Engine API" + version: "1.41" + x-logo: + url: "https://docs.docker.com/images/logo-docker-main.png" + description: | + The Engine API is an HTTP API served by Docker Engine. It is the API the + Docker client uses to communicate with the Engine, so everything the Docker + client can do can be done with the API. + + Most of the client's commands map directly to API endpoints (e.g. `docker ps` + is `GET /containers/json`). The notable exception is running containers, + which consists of several API calls. + + # Errors + + The API uses standard HTTP status codes to indicate the success or failure + of the API call. The body of the response will be JSON in the following + format: + + ``` + { + "message": "page not found" + } + ``` + + # Versioning + + The API is usually changed in each release, so API calls are versioned to + ensure that clients don't break. To lock to a specific version of the API, + you prefix the URL with its version, for example, call `/v1.30/info` to use + the v1.30 version of the `/info` endpoint. If the API version specified in + the URL is not supported by the daemon, a HTTP `400 Bad Request` error message + is returned. + + If you omit the version-prefix, the current version of the API (v1.41) is used. + For example, calling `/info` is the same as calling `/v1.41/info`. Using the + API without a version-prefix is deprecated and will be removed in a future release. + + Engine releases in the near future should support this version of the API, + so your client will continue to work even if it is talking to a newer Engine. + + The API uses an open schema model, which means server may add extra properties + to responses. Likewise, the server will ignore any extra query parameters and + request body properties. When you write clients, you need to ignore additional + properties in responses to ensure they do not break when talking to newer + daemons. + + + # Authentication + + Authentication for registries is handled client side. The client has to send + authentication details to various endpoints that need to communicate with + registries, such as `POST /images/(name)/push`. These are sent as + `X-Registry-Auth` header as a [base64url encoded](https://tools.ietf.org/html/rfc4648#section-5) + (JSON) string with the following structure: + + ``` + { + "username": "string", + "password": "string", + "email": "string", + "serveraddress": "string" + } + ``` + + The `serveraddress` is a domain/IP without a protocol. Throughout this + structure, double quotes are required. + + If you have already got an identity token from the [`/auth` endpoint](#operation/SystemAuth), + you can just pass this instead of credentials: + + ``` + { + "identitytoken": "9cbaf023786cd7..." + } + ``` + +# The tags on paths define the menu sections in the ReDoc documentation, so +# the usage of tags must make sense for that: +# - They should be singular, not plural. +# - There should not be too many tags, or the menu becomes unwieldy. For +# example, it is preferable to add a path to the "System" tag instead of +# creating a tag with a single path in it. +# - The order of tags in this list defines the order in the menu. +tags: + # Primary objects + - name: "Container" + x-displayName: "Containers" + description: | + Create and manage containers. + - name: "Image" + x-displayName: "Images" + - name: "Network" + x-displayName: "Networks" + description: | + Networks are user-defined networks that containers can be attached to. + See the [networking documentation](https://docs.docker.com/network/) + for more information. + - name: "Volume" + x-displayName: "Volumes" + description: | + Create and manage persistent storage that can be attached to containers. + - name: "Exec" + x-displayName: "Exec" + description: | + Run new commands inside running containers. Refer to the + [command-line reference](https://docs.docker.com/engine/reference/commandline/exec/) + for more information. + + To exec a command in a container, you first need to create an exec instance, + then start it. These two API endpoints are wrapped up in a single command-line + command, `docker exec`. + + # Swarm things + - name: "Swarm" + x-displayName: "Swarm" + description: | + Engines can be clustered together in a swarm. Refer to the + [swarm mode documentation](https://docs.docker.com/engine/swarm/) + for more information. + - name: "Node" + x-displayName: "Nodes" + description: | + Nodes are instances of the Engine participating in a swarm. Swarm mode + must be enabled for these endpoints to work. + - name: "Service" + x-displayName: "Services" + description: | + Services are the definitions of tasks to run on a swarm. Swarm mode must + be enabled for these endpoints to work. + - name: "Task" + x-displayName: "Tasks" + description: | + A task is a container running on a swarm. It is the atomic scheduling unit + of swarm. Swarm mode must be enabled for these endpoints to work. + - name: "Secret" + x-displayName: "Secrets" + description: | + Secrets are sensitive data that can be used by services. Swarm mode must + be enabled for these endpoints to work. + - name: "Config" + x-displayName: "Configs" + description: | + Configs are application configurations that can be used by services. Swarm + mode must be enabled for these endpoints to work. + # System things + - name: "Plugin" + x-displayName: "Plugins" + - name: "System" + x-displayName: "System" + +definitions: + Port: + type: "object" + description: "An open port on a container" + required: [PrivatePort, Type] + properties: + IP: + type: "string" + format: "ip-address" + description: "Host IP address that the container's port is mapped to" + PrivatePort: + type: "integer" + format: "uint16" + x-nullable: false + description: "Port on the container" + PublicPort: + type: "integer" + format: "uint16" + description: "Port exposed on the host" + Type: + type: "string" + x-nullable: false + enum: ["tcp", "udp", "sctp"] + example: + PrivatePort: 8080 + PublicPort: 80 + Type: "tcp" + + MountPoint: + type: "object" + description: "A mount point inside a container" + properties: + Type: + type: "string" + Name: + type: "string" + Source: + type: "string" + Destination: + type: "string" + Driver: + type: "string" + Mode: + type: "string" + RW: + type: "boolean" + Propagation: + type: "string" + + DeviceMapping: + type: "object" + description: "A device mapping between the host and container" + properties: + PathOnHost: + type: "string" + PathInContainer: + type: "string" + CgroupPermissions: + type: "string" + example: + PathOnHost: "/dev/deviceName" + PathInContainer: "/dev/deviceName" + CgroupPermissions: "mrw" + + DeviceRequest: + type: "object" + description: "A request for devices to be sent to device drivers" + properties: + Driver: + type: "string" + example: "nvidia" + Count: + type: "integer" + example: -1 + DeviceIDs: + type: "array" + items: + type: "string" + example: + - "0" + - "1" + - "GPU-fef8089b-4820-abfc-e83e-94318197576e" + Capabilities: + description: | + A list of capabilities; an OR list of AND lists of capabilities. + type: "array" + items: + type: "array" + items: + type: "string" + example: + # gpu AND nvidia AND compute + - ["gpu", "nvidia", "compute"] + Options: + description: | + Driver-specific options, specified as a key/value pairs. These options + are passed directly to the driver. + type: "object" + additionalProperties: + type: "string" + + ThrottleDevice: + type: "object" + properties: + Path: + description: "Device path" + type: "string" + Rate: + description: "Rate" + type: "integer" + format: "int64" + minimum: 0 + + Mount: + type: "object" + properties: + Target: + description: "Container path." + type: "string" + Source: + description: "Mount source (e.g. a volume name, a host path)." + type: "string" + Type: + description: | + The mount type. Available types: + + - `bind` Mounts a file or directory from the host into the container. Must exist prior to creating the container. + - `volume` Creates a volume with the given name and options (or uses a pre-existing volume with the same name and options). These are **not** removed when the container is removed. + - `tmpfs` Create a tmpfs with the given options. The mount source cannot be specified for tmpfs. + - `npipe` Mounts a named pipe from the host into the container. Must exist prior to creating the container. + type: "string" + enum: + - "bind" + - "volume" + - "tmpfs" + - "npipe" + ReadOnly: + description: "Whether the mount should be read-only." + type: "boolean" + Consistency: + description: "The consistency requirement for the mount: `default`, `consistent`, `cached`, or `delegated`." + type: "string" + BindOptions: + description: "Optional configuration for the `bind` type." + type: "object" + properties: + Propagation: + description: "A propagation mode with the value `[r]private`, `[r]shared`, or `[r]slave`." + type: "string" + enum: + - "private" + - "rprivate" + - "shared" + - "rshared" + - "slave" + - "rslave" + NonRecursive: + description: "Disable recursive bind mount." + type: "boolean" + default: false + VolumeOptions: + description: "Optional configuration for the `volume` type." + type: "object" + properties: + NoCopy: + description: "Populate volume with data from the target." + type: "boolean" + default: false + Labels: + description: "User-defined key/value metadata." + type: "object" + additionalProperties: + type: "string" + DriverConfig: + description: "Map of driver specific options" + type: "object" + properties: + Name: + description: "Name of the driver to use to create the volume." + type: "string" + Options: + description: "key/value map of driver specific options." + type: "object" + additionalProperties: + type: "string" + TmpfsOptions: + description: "Optional configuration for the `tmpfs` type." + type: "object" + properties: + SizeBytes: + description: "The size for the tmpfs mount in bytes." + type: "integer" + format: "int64" + Mode: + description: "The permission mode for the tmpfs mount in an integer." + type: "integer" + + RestartPolicy: + description: | + The behavior to apply when the container exits. The default is not to + restart. + + An ever increasing delay (double the previous delay, starting at 100ms) is + added before each restart to prevent flooding the server. + type: "object" + properties: + Name: + type: "string" + description: | + - Empty string means not to restart + - `always` Always restart + - `unless-stopped` Restart always except when the user has manually stopped the container + - `on-failure` Restart only when the container exit code is non-zero + enum: + - "" + - "always" + - "unless-stopped" + - "on-failure" + MaximumRetryCount: + type: "integer" + description: | + If `on-failure` is used, the number of times to retry before giving up. + + Resources: + description: "A container's resources (cgroups config, ulimits, etc)" + type: "object" + properties: + # Applicable to all platforms + CpuShares: + description: | + An integer value representing this container's relative CPU weight + versus other containers. + type: "integer" + Memory: + description: "Memory limit in bytes." + type: "integer" + format: "int64" + default: 0 + # Applicable to UNIX platforms + CgroupParent: + description: | + Path to `cgroups` under which the container's `cgroup` is created. If + the path is not absolute, the path is considered to be relative to the + `cgroups` path of the init process. Cgroups are created if they do not + already exist. + type: "string" + BlkioWeight: + description: "Block IO weight (relative weight)." + type: "integer" + minimum: 0 + maximum: 1000 + BlkioWeightDevice: + description: | + Block IO weight (relative device weight) in the form: + + ``` + [{"Path": "device_path", "Weight": weight}] + ``` + type: "array" + items: + type: "object" + properties: + Path: + type: "string" + Weight: + type: "integer" + minimum: 0 + BlkioDeviceReadBps: + description: | + Limit read rate (bytes per second) from a device, in the form: + + ``` + [{"Path": "device_path", "Rate": rate}] + ``` + type: "array" + items: + $ref: "#/definitions/ThrottleDevice" + BlkioDeviceWriteBps: + description: | + Limit write rate (bytes per second) to a device, in the form: + + ``` + [{"Path": "device_path", "Rate": rate}] + ``` + type: "array" + items: + $ref: "#/definitions/ThrottleDevice" + BlkioDeviceReadIOps: + description: | + Limit read rate (IO per second) from a device, in the form: + + ``` + [{"Path": "device_path", "Rate": rate}] + ``` + type: "array" + items: + $ref: "#/definitions/ThrottleDevice" + BlkioDeviceWriteIOps: + description: | + Limit write rate (IO per second) to a device, in the form: + + ``` + [{"Path": "device_path", "Rate": rate}] + ``` + type: "array" + items: + $ref: "#/definitions/ThrottleDevice" + CpuPeriod: + description: "The length of a CPU period in microseconds." + type: "integer" + format: "int64" + CpuQuota: + description: | + Microseconds of CPU time that the container can get in a CPU period. + type: "integer" + format: "int64" + CpuRealtimePeriod: + description: | + The length of a CPU real-time period in microseconds. Set to 0 to + allocate no time allocated to real-time tasks. + type: "integer" + format: "int64" + CpuRealtimeRuntime: + description: | + The length of a CPU real-time runtime in microseconds. Set to 0 to + allocate no time allocated to real-time tasks. + type: "integer" + format: "int64" + CpusetCpus: + description: | + CPUs in which to allow execution (e.g., `0-3`, `0,1`). + type: "string" + example: "0-3" + CpusetMems: + description: | + Memory nodes (MEMs) in which to allow execution (0-3, 0,1). Only + effective on NUMA systems. + type: "string" + Devices: + description: "A list of devices to add to the container." + type: "array" + items: + $ref: "#/definitions/DeviceMapping" + DeviceCgroupRules: + description: "a list of cgroup rules to apply to the container" + type: "array" + items: + type: "string" + example: "c 13:* rwm" + DeviceRequests: + description: | + A list of requests for devices to be sent to device drivers. + type: "array" + items: + $ref: "#/definitions/DeviceRequest" + KernelMemory: + description: | + Kernel memory limit in bytes. + +


+ + > **Deprecated**: This field is deprecated as the kernel 5.4 deprecated + > `kmem.limit_in_bytes`. + type: "integer" + format: "int64" + example: 209715200 + KernelMemoryTCP: + description: "Hard limit for kernel TCP buffer memory (in bytes)." + type: "integer" + format: "int64" + MemoryReservation: + description: "Memory soft limit in bytes." + type: "integer" + format: "int64" + MemorySwap: + description: | + Total memory limit (memory + swap). Set as `-1` to enable unlimited + swap. + type: "integer" + format: "int64" + MemorySwappiness: + description: | + Tune a container's memory swappiness behavior. Accepts an integer + between 0 and 100. + type: "integer" + format: "int64" + minimum: 0 + maximum: 100 + NanoCpus: + description: "CPU quota in units of 10-9 CPUs." + type: "integer" + format: "int64" + OomKillDisable: + description: "Disable OOM Killer for the container." + type: "boolean" + Init: + description: | + Run an init inside the container that forwards signals and reaps + processes. This field is omitted if empty, and the default (as + configured on the daemon) is used. + type: "boolean" + x-nullable: true + PidsLimit: + description: | + Tune a container's PIDs limit. Set `0` or `-1` for unlimited, or `null` + to not change. + type: "integer" + format: "int64" + x-nullable: true + Ulimits: + description: | + A list of resource limits to set in the container. For example: + + ``` + {"Name": "nofile", "Soft": 1024, "Hard": 2048} + ``` + type: "array" + items: + type: "object" + properties: + Name: + description: "Name of ulimit" + type: "string" + Soft: + description: "Soft limit" + type: "integer" + Hard: + description: "Hard limit" + type: "integer" + # Applicable to Windows + CpuCount: + description: | + The number of usable CPUs (Windows only). + + On Windows Server containers, the processor resource controls are + mutually exclusive. The order of precedence is `CPUCount` first, then + `CPUShares`, and `CPUPercent` last. + type: "integer" + format: "int64" + CpuPercent: + description: | + The usable percentage of the available CPUs (Windows only). + + On Windows Server containers, the processor resource controls are + mutually exclusive. The order of precedence is `CPUCount` first, then + `CPUShares`, and `CPUPercent` last. + type: "integer" + format: "int64" + IOMaximumIOps: + description: "Maximum IOps for the container system drive (Windows only)" + type: "integer" + format: "int64" + IOMaximumBandwidth: + description: | + Maximum IO in bytes per second for the container system drive + (Windows only). + type: "integer" + format: "int64" + + Limit: + description: | + An object describing a limit on resources which can be requested by a task. + type: "object" + properties: + NanoCPUs: + type: "integer" + format: "int64" + example: 4000000000 + MemoryBytes: + type: "integer" + format: "int64" + example: 8272408576 + Pids: + description: | + Limits the maximum number of PIDs in the container. Set `0` for unlimited. + type: "integer" + format: "int64" + default: 0 + example: 100 + + ResourceObject: + description: | + An object describing the resources which can be advertised by a node and + requested by a task. + type: "object" + properties: + NanoCPUs: + type: "integer" + format: "int64" + example: 4000000000 + MemoryBytes: + type: "integer" + format: "int64" + example: 8272408576 + GenericResources: + $ref: "#/definitions/GenericResources" + + GenericResources: + description: | + User-defined resources can be either Integer resources (e.g, `SSD=3`) or + String resources (e.g, `GPU=UUID1`). + type: "array" + items: + type: "object" + properties: + NamedResourceSpec: + type: "object" + properties: + Kind: + type: "string" + Value: + type: "string" + DiscreteResourceSpec: + type: "object" + properties: + Kind: + type: "string" + Value: + type: "integer" + format: "int64" + example: + - DiscreteResourceSpec: + Kind: "SSD" + Value: 3 + - NamedResourceSpec: + Kind: "GPU" + Value: "UUID1" + - NamedResourceSpec: + Kind: "GPU" + Value: "UUID2" + + HealthConfig: + description: "A test to perform to check that the container is healthy." + type: "object" + properties: + Test: + description: | + The test to perform. Possible values are: + + - `[]` inherit healthcheck from image or parent image + - `["NONE"]` disable healthcheck + - `["CMD", args...]` exec arguments directly + - `["CMD-SHELL", command]` run command with system's default shell + type: "array" + items: + type: "string" + Interval: + description: | + The time to wait between checks in nanoseconds. It should be 0 or at + least 1000000 (1 ms). 0 means inherit. + type: "integer" + Timeout: + description: | + The time to wait before considering the check to have hung. It should + be 0 or at least 1000000 (1 ms). 0 means inherit. + type: "integer" + Retries: + description: | + The number of consecutive failures needed to consider a container as + unhealthy. 0 means inherit. + type: "integer" + StartPeriod: + description: | + Start period for the container to initialize before starting + health-retries countdown in nanoseconds. It should be 0 or at least + 1000000 (1 ms). 0 means inherit. + type: "integer" + + Health: + description: | + Health stores information about the container's healthcheck results. + type: "object" + properties: + Status: + description: | + Status is one of `none`, `starting`, `healthy` or `unhealthy` + + - "none" Indicates there is no healthcheck + - "starting" Starting indicates that the container is not yet ready + - "healthy" Healthy indicates that the container is running correctly + - "unhealthy" Unhealthy indicates that the container has a problem + type: "string" + enum: + - "none" + - "starting" + - "healthy" + - "unhealthy" + example: "healthy" + FailingStreak: + description: "FailingStreak is the number of consecutive failures" + type: "integer" + example: 0 + Log: + type: "array" + description: | + Log contains the last few results (oldest first) + items: + x-nullable: true + $ref: "#/definitions/HealthcheckResult" + + HealthcheckResult: + description: | + HealthcheckResult stores information about a single run of a healthcheck probe + type: "object" + properties: + Start: + description: | + Date and time at which this check started in + [RFC 3339](https://www.ietf.org/rfc/rfc3339.txt) format with nano-seconds. + type: "string" + format: "date-time" + example: "2020-01-04T10:44:24.496525531Z" + End: + description: | + Date and time at which this check ended in + [RFC 3339](https://www.ietf.org/rfc/rfc3339.txt) format with nano-seconds. + type: "string" + format: "dateTime" + example: "2020-01-04T10:45:21.364524523Z" + ExitCode: + description: | + ExitCode meanings: + + - `0` healthy + - `1` unhealthy + - `2` reserved (considered unhealthy) + - other values: error running probe + type: "integer" + example: 0 + Output: + description: "Output from last check" + type: "string" + + HostConfig: + description: "Container configuration that depends on the host we are running on" + allOf: + - $ref: "#/definitions/Resources" + - type: "object" + properties: + # Applicable to all platforms + Binds: + type: "array" + description: | + A list of volume bindings for this container. Each volume binding + is a string in one of these forms: + + - `host-src:container-dest[:options]` to bind-mount a host path + into the container. Both `host-src`, and `container-dest` must + be an _absolute_ path. + - `volume-name:container-dest[:options]` to bind-mount a volume + managed by a volume driver into the container. `container-dest` + must be an _absolute_ path. + + `options` is an optional, comma-delimited list of: + + - `nocopy` disables automatic copying of data from the container + path to the volume. The `nocopy` flag only applies to named volumes. + - `[ro|rw]` mounts a volume read-only or read-write, respectively. + If omitted or set to `rw`, volumes are mounted read-write. + - `[z|Z]` applies SELinux labels to allow or deny multiple containers + to read and write to the same volume. + - `z`: a _shared_ content label is applied to the content. This + label indicates that multiple containers can share the volume + content, for both reading and writing. + - `Z`: a _private unshared_ label is applied to the content. + This label indicates that only the current container can use + a private volume. Labeling systems such as SELinux require + proper labels to be placed on volume content that is mounted + into a container. Without a label, the security system can + prevent a container's processes from using the content. By + default, the labels set by the host operating system are not + modified. + - `[[r]shared|[r]slave|[r]private]` specifies mount + [propagation behavior](https://www.kernel.org/doc/Documentation/filesystems/sharedsubtree.txt). + This only applies to bind-mounted volumes, not internal volumes + or named volumes. Mount propagation requires the source mount + point (the location where the source directory is mounted in the + host operating system) to have the correct propagation properties. + For shared volumes, the source mount point must be set to `shared`. + For slave volumes, the mount must be set to either `shared` or + `slave`. + items: + type: "string" + ContainerIDFile: + type: "string" + description: "Path to a file where the container ID is written" + LogConfig: + type: "object" + description: "The logging configuration for this container" + properties: + Type: + type: "string" + enum: + - "json-file" + - "syslog" + - "journald" + - "gelf" + - "fluentd" + - "awslogs" + - "splunk" + - "etwlogs" + - "none" + Config: + type: "object" + additionalProperties: + type: "string" + NetworkMode: + type: "string" + description: | + Network mode to use for this container. Supported standard values + are: `bridge`, `host`, `none`, and `container:`. Any + other value is taken as a custom network's name to which this + container should connect to. + PortBindings: + $ref: "#/definitions/PortMap" + RestartPolicy: + $ref: "#/definitions/RestartPolicy" + AutoRemove: + type: "boolean" + description: | + Automatically remove the container when the container's process + exits. This has no effect if `RestartPolicy` is set. + VolumeDriver: + type: "string" + description: "Driver that this container uses to mount volumes." + VolumesFrom: + type: "array" + description: | + A list of volumes to inherit from another container, specified in + the form `[:]`. + items: + type: "string" + Mounts: + description: | + Specification for mounts to be added to the container. + type: "array" + items: + $ref: "#/definitions/Mount" + + # Applicable to UNIX platforms + CapAdd: + type: "array" + description: | + A list of kernel capabilities to add to the container. Conflicts + with option 'Capabilities'. + items: + type: "string" + CapDrop: + type: "array" + description: | + A list of kernel capabilities to drop from the container. Conflicts + with option 'Capabilities'. + items: + type: "string" + CgroupnsMode: + type: "string" + enum: + - "private" + - "host" + description: | + cgroup namespace mode for the container. Possible values are: + + - `"private"`: the container runs in its own private cgroup namespace + - `"host"`: use the host system's cgroup namespace + + If not specified, the daemon default is used, which can either be `"private"` + or `"host"`, depending on daemon version, kernel support and configuration. + Dns: + type: "array" + description: "A list of DNS servers for the container to use." + items: + type: "string" + DnsOptions: + type: "array" + description: "A list of DNS options." + items: + type: "string" + DnsSearch: + type: "array" + description: "A list of DNS search domains." + items: + type: "string" + ExtraHosts: + type: "array" + description: | + A list of hostnames/IP mappings to add to the container's `/etc/hosts` + file. Specified in the form `["hostname:IP"]`. + items: + type: "string" + GroupAdd: + type: "array" + description: | + A list of additional groups that the container process will run as. + items: + type: "string" + IpcMode: + type: "string" + description: | + IPC sharing mode for the container. Possible values are: + + - `"none"`: own private IPC namespace, with /dev/shm not mounted + - `"private"`: own private IPC namespace + - `"shareable"`: own private IPC namespace, with a possibility to share it with other containers + - `"container:"`: join another (shareable) container's IPC namespace + - `"host"`: use the host system's IPC namespace + + If not specified, daemon default is used, which can either be `"private"` + or `"shareable"`, depending on daemon version and configuration. + Cgroup: + type: "string" + description: "Cgroup to use for the container." + Links: + type: "array" + description: | + A list of links for the container in the form `container_name:alias`. + items: + type: "string" + OomScoreAdj: + type: "integer" + description: | + An integer value containing the score given to the container in + order to tune OOM killer preferences. + example: 500 + PidMode: + type: "string" + description: | + Set the PID (Process) Namespace mode for the container. It can be + either: + + - `"container:"`: joins another container's PID namespace + - `"host"`: use the host's PID namespace inside the container + Privileged: + type: "boolean" + description: "Gives the container full access to the host." + PublishAllPorts: + type: "boolean" + description: | + Allocates an ephemeral host port for all of a container's + exposed ports. + + Ports are de-allocated when the container stops and allocated when + the container starts. The allocated port might be changed when + restarting the container. + + The port is selected from the ephemeral port range that depends on + the kernel. For example, on Linux the range is defined by + `/proc/sys/net/ipv4/ip_local_port_range`. + ReadonlyRootfs: + type: "boolean" + description: "Mount the container's root filesystem as read only." + SecurityOpt: + type: "array" + description: "A list of string values to customize labels for MLS + systems, such as SELinux." + items: + type: "string" + StorageOpt: + type: "object" + description: | + Storage driver options for this container, in the form `{"size": "120G"}`. + additionalProperties: + type: "string" + Tmpfs: + type: "object" + description: | + A map of container directories which should be replaced by tmpfs + mounts, and their corresponding mount options. For example: + + ``` + { "/run": "rw,noexec,nosuid,size=65536k" } + ``` + additionalProperties: + type: "string" + UTSMode: + type: "string" + description: "UTS namespace to use for the container." + UsernsMode: + type: "string" + description: | + Sets the usernamespace mode for the container when usernamespace + remapping option is enabled. + ShmSize: + type: "integer" + description: | + Size of `/dev/shm` in bytes. If omitted, the system uses 64MB. + minimum: 0 + Sysctls: + type: "object" + description: | + A list of kernel parameters (sysctls) to set in the container. + For example: + + ``` + {"net.ipv4.ip_forward": "1"} + ``` + additionalProperties: + type: "string" + Runtime: + type: "string" + description: "Runtime to use with this container." + # Applicable to Windows + ConsoleSize: + type: "array" + description: | + Initial console size, as an `[height, width]` array. (Windows only) + minItems: 2 + maxItems: 2 + items: + type: "integer" + minimum: 0 + Isolation: + type: "string" + description: | + Isolation technology of the container. (Windows only) + enum: + - "default" + - "process" + - "hyperv" + MaskedPaths: + type: "array" + description: | + The list of paths to be masked inside the container (this overrides + the default set of paths). + items: + type: "string" + ReadonlyPaths: + type: "array" + description: | + The list of paths to be set as read-only inside the container + (this overrides the default set of paths). + items: + type: "string" + + ContainerConfig: + description: "Configuration for a container that is portable between hosts" + type: "object" + properties: + Hostname: + description: "The hostname to use for the container, as a valid RFC 1123 hostname." + type: "string" + Domainname: + description: "The domain name to use for the container." + type: "string" + User: + description: "The user that commands are run as inside the container." + type: "string" + AttachStdin: + description: "Whether to attach to `stdin`." + type: "boolean" + default: false + AttachStdout: + description: "Whether to attach to `stdout`." + type: "boolean" + default: true + AttachStderr: + description: "Whether to attach to `stderr`." + type: "boolean" + default: true + ExposedPorts: + description: | + An object mapping ports to an empty object in the form: + + `{"/": {}}` + type: "object" + additionalProperties: + type: "object" + enum: + - {} + default: {} + Tty: + description: | + Attach standard streams to a TTY, including `stdin` if it is not closed. + type: "boolean" + default: false + OpenStdin: + description: "Open `stdin`" + type: "boolean" + default: false + StdinOnce: + description: "Close `stdin` after one attached client disconnects" + type: "boolean" + default: false + Env: + description: | + A list of environment variables to set inside the container in the + form `["VAR=value", ...]`. A variable without `=` is removed from the + environment, rather than to have an empty value. + type: "array" + items: + type: "string" + Cmd: + description: | + Command to run specified as a string or an array of strings. + type: "array" + items: + type: "string" + Healthcheck: + $ref: "#/definitions/HealthConfig" + ArgsEscaped: + description: "Command is already escaped (Windows only)" + type: "boolean" + Image: + description: | + The name of the image to use when creating the container/ + type: "string" + Volumes: + description: | + An object mapping mount point paths inside the container to empty + objects. + type: "object" + additionalProperties: + type: "object" + enum: + - {} + default: {} + WorkingDir: + description: "The working directory for commands to run in." + type: "string" + Entrypoint: + description: | + The entry point for the container as a string or an array of strings. + + If the array consists of exactly one empty string (`[""]`) then the + entry point is reset to system default (i.e., the entry point used by + docker when there is no `ENTRYPOINT` instruction in the `Dockerfile`). + type: "array" + items: + type: "string" + NetworkDisabled: + description: "Disable networking for the container." + type: "boolean" + MacAddress: + description: "MAC address of the container." + type: "string" + OnBuild: + description: | + `ONBUILD` metadata that were defined in the image's `Dockerfile`. + type: "array" + items: + type: "string" + Labels: + description: "User-defined key/value metadata." + type: "object" + additionalProperties: + type: "string" + StopSignal: + description: | + Signal to stop a container as a string or unsigned integer. + type: "string" + default: "SIGTERM" + StopTimeout: + description: "Timeout to stop a container in seconds." + type: "integer" + default: 10 + Shell: + description: | + Shell for when `RUN`, `CMD`, and `ENTRYPOINT` uses a shell. + type: "array" + items: + type: "string" + + NetworkingConfig: + description: | + NetworkingConfig represents the container's networking configuration for + each of its interfaces. + It is used for the networking configs specified in the `docker create` + and `docker network connect` commands. + type: "object" + properties: + EndpointsConfig: + description: | + A mapping of network name to endpoint configuration for that network. + type: "object" + additionalProperties: + $ref: "#/definitions/EndpointSettings" + example: + # putting an example here, instead of using the example values from + # /definitions/EndpointSettings, because containers/create currently + # does not support attaching to multiple networks, so the example request + # would be confusing if it showed that multiple networks can be contained + # in the EndpointsConfig. + # TODO remove once we support multiple networks on container create (see https://github.com/moby/moby/blob/07e6b843594e061f82baa5fa23c2ff7d536c2a05/daemon/create.go#L323) + EndpointsConfig: + isolated_nw: + IPAMConfig: + IPv4Address: "172.20.30.33" + IPv6Address: "2001:db8:abcd::3033" + LinkLocalIPs: + - "169.254.34.68" + - "fe80::3468" + Links: + - "container_1" + - "container_2" + Aliases: + - "server_x" + - "server_y" + + NetworkSettings: + description: "NetworkSettings exposes the network settings in the API" + type: "object" + properties: + Bridge: + description: Name of the network'a bridge (for example, `docker0`). + type: "string" + example: "docker0" + SandboxID: + description: SandboxID uniquely represents a container's network stack. + type: "string" + example: "9d12daf2c33f5959c8bf90aa513e4f65b561738661003029ec84830cd503a0c3" + HairpinMode: + description: | + Indicates if hairpin NAT should be enabled on the virtual interface. + type: "boolean" + example: false + LinkLocalIPv6Address: + description: IPv6 unicast address using the link-local prefix. + type: "string" + example: "fe80::42:acff:fe11:1" + LinkLocalIPv6PrefixLen: + description: Prefix length of the IPv6 unicast address. + type: "integer" + example: "64" + Ports: + $ref: "#/definitions/PortMap" + SandboxKey: + description: SandboxKey identifies the sandbox + type: "string" + example: "/var/run/docker/netns/8ab54b426c38" + + # TODO is SecondaryIPAddresses actually used? + SecondaryIPAddresses: + description: "" + type: "array" + items: + $ref: "#/definitions/Address" + x-nullable: true + + # TODO is SecondaryIPv6Addresses actually used? + SecondaryIPv6Addresses: + description: "" + type: "array" + items: + $ref: "#/definitions/Address" + x-nullable: true + + # TODO properties below are part of DefaultNetworkSettings, which is + # marked as deprecated since Docker 1.9 and to be removed in Docker v17.12 + EndpointID: + description: | + EndpointID uniquely represents a service endpoint in a Sandbox. + +


+ + > **Deprecated**: This field is only propagated when attached to the + > default "bridge" network. Use the information from the "bridge" + > network inside the `Networks` map instead, which contains the same + > information. This field was deprecated in Docker 1.9 and is scheduled + > to be removed in Docker 17.12.0 + type: "string" + example: "b88f5b905aabf2893f3cbc4ee42d1ea7980bbc0a92e2c8922b1e1795298afb0b" + Gateway: + description: | + Gateway address for the default "bridge" network. + +


+ + > **Deprecated**: This field is only propagated when attached to the + > default "bridge" network. Use the information from the "bridge" + > network inside the `Networks` map instead, which contains the same + > information. This field was deprecated in Docker 1.9 and is scheduled + > to be removed in Docker 17.12.0 + type: "string" + example: "172.17.0.1" + GlobalIPv6Address: + description: | + Global IPv6 address for the default "bridge" network. + +


+ + > **Deprecated**: This field is only propagated when attached to the + > default "bridge" network. Use the information from the "bridge" + > network inside the `Networks` map instead, which contains the same + > information. This field was deprecated in Docker 1.9 and is scheduled + > to be removed in Docker 17.12.0 + type: "string" + example: "2001:db8::5689" + GlobalIPv6PrefixLen: + description: | + Mask length of the global IPv6 address. + +


+ + > **Deprecated**: This field is only propagated when attached to the + > default "bridge" network. Use the information from the "bridge" + > network inside the `Networks` map instead, which contains the same + > information. This field was deprecated in Docker 1.9 and is scheduled + > to be removed in Docker 17.12.0 + type: "integer" + example: 64 + IPAddress: + description: | + IPv4 address for the default "bridge" network. + +


+ + > **Deprecated**: This field is only propagated when attached to the + > default "bridge" network. Use the information from the "bridge" + > network inside the `Networks` map instead, which contains the same + > information. This field was deprecated in Docker 1.9 and is scheduled + > to be removed in Docker 17.12.0 + type: "string" + example: "172.17.0.4" + IPPrefixLen: + description: | + Mask length of the IPv4 address. + +


+ + > **Deprecated**: This field is only propagated when attached to the + > default "bridge" network. Use the information from the "bridge" + > network inside the `Networks` map instead, which contains the same + > information. This field was deprecated in Docker 1.9 and is scheduled + > to be removed in Docker 17.12.0 + type: "integer" + example: 16 + IPv6Gateway: + description: | + IPv6 gateway address for this network. + +


+ + > **Deprecated**: This field is only propagated when attached to the + > default "bridge" network. Use the information from the "bridge" + > network inside the `Networks` map instead, which contains the same + > information. This field was deprecated in Docker 1.9 and is scheduled + > to be removed in Docker 17.12.0 + type: "string" + example: "2001:db8:2::100" + MacAddress: + description: | + MAC address for the container on the default "bridge" network. + +


+ + > **Deprecated**: This field is only propagated when attached to the + > default "bridge" network. Use the information from the "bridge" + > network inside the `Networks` map instead, which contains the same + > information. This field was deprecated in Docker 1.9 and is scheduled + > to be removed in Docker 17.12.0 + type: "string" + example: "02:42:ac:11:00:04" + Networks: + description: | + Information about all networks that the container is connected to. + type: "object" + additionalProperties: + $ref: "#/definitions/EndpointSettings" + + Address: + description: Address represents an IPv4 or IPv6 IP address. + type: "object" + properties: + Addr: + description: IP address. + type: "string" + PrefixLen: + description: Mask length of the IP address. + type: "integer" + + PortMap: + description: | + PortMap describes the mapping of container ports to host ports, using the + container's port-number and protocol as key in the format `/`, + for example, `80/udp`. + + If a container's port is mapped for multiple protocols, separate entries + are added to the mapping table. + type: "object" + additionalProperties: + type: "array" + x-nullable: true + items: + $ref: "#/definitions/PortBinding" + example: + "443/tcp": + - HostIp: "127.0.0.1" + HostPort: "4443" + "80/tcp": + - HostIp: "0.0.0.0" + HostPort: "80" + - HostIp: "0.0.0.0" + HostPort: "8080" + "80/udp": + - HostIp: "0.0.0.0" + HostPort: "80" + "53/udp": + - HostIp: "0.0.0.0" + HostPort: "53" + "2377/tcp": null + + PortBinding: + description: | + PortBinding represents a binding between a host IP address and a host + port. + type: "object" + properties: + HostIp: + description: "Host IP address that the container's port is mapped to." + type: "string" + example: "127.0.0.1" + HostPort: + description: "Host port number that the container's port is mapped to." + type: "string" + example: "4443" + + GraphDriverData: + description: "Information about a container's graph driver." + type: "object" + required: [Name, Data] + properties: + Name: + type: "string" + x-nullable: false + Data: + type: "object" + x-nullable: false + additionalProperties: + type: "string" + + Image: + type: "object" + required: + - Id + - Parent + - Comment + - Created + - Container + - DockerVersion + - Author + - Architecture + - Os + - Size + - VirtualSize + - GraphDriver + - RootFS + properties: + Id: + type: "string" + x-nullable: false + RepoTags: + type: "array" + items: + type: "string" + RepoDigests: + type: "array" + items: + type: "string" + Parent: + type: "string" + x-nullable: false + Comment: + type: "string" + x-nullable: false + Created: + type: "string" + x-nullable: false + Container: + type: "string" + x-nullable: false + ContainerConfig: + $ref: "#/definitions/ContainerConfig" + DockerVersion: + type: "string" + x-nullable: false + Author: + type: "string" + x-nullable: false + Config: + $ref: "#/definitions/ContainerConfig" + Architecture: + type: "string" + x-nullable: false + Os: + type: "string" + x-nullable: false + OsVersion: + type: "string" + Size: + type: "integer" + format: "int64" + x-nullable: false + VirtualSize: + type: "integer" + format: "int64" + x-nullable: false + GraphDriver: + $ref: "#/definitions/GraphDriverData" + RootFS: + type: "object" + required: [Type] + properties: + Type: + type: "string" + x-nullable: false + Layers: + type: "array" + items: + type: "string" + BaseLayer: + type: "string" + Metadata: + type: "object" + properties: + LastTagTime: + type: "string" + format: "dateTime" + + ImageSummary: + type: "object" + required: + - Id + - ParentId + - RepoTags + - RepoDigests + - Created + - Size + - SharedSize + - VirtualSize + - Labels + - Containers + properties: + Id: + type: "string" + x-nullable: false + ParentId: + type: "string" + x-nullable: false + RepoTags: + type: "array" + x-nullable: false + items: + type: "string" + RepoDigests: + type: "array" + x-nullable: false + items: + type: "string" + Created: + type: "integer" + x-nullable: false + Size: + type: "integer" + x-nullable: false + SharedSize: + type: "integer" + x-nullable: false + VirtualSize: + type: "integer" + x-nullable: false + Labels: + type: "object" + x-nullable: false + additionalProperties: + type: "string" + Containers: + x-nullable: false + type: "integer" + + AuthConfig: + type: "object" + properties: + username: + type: "string" + password: + type: "string" + email: + type: "string" + serveraddress: + type: "string" + example: + username: "hannibal" + password: "xxxx" + serveraddress: "https://index.docker.io/v1/" + + ProcessConfig: + type: "object" + properties: + privileged: + type: "boolean" + user: + type: "string" + tty: + type: "boolean" + entrypoint: + type: "string" + arguments: + type: "array" + items: + type: "string" + + Volume: + type: "object" + required: [Name, Driver, Mountpoint, Labels, Scope, Options] + properties: + Name: + type: "string" + description: "Name of the volume." + x-nullable: false + Driver: + type: "string" + description: "Name of the volume driver used by the volume." + x-nullable: false + Mountpoint: + type: "string" + description: "Mount path of the volume on the host." + x-nullable: false + CreatedAt: + type: "string" + format: "dateTime" + description: "Date/Time the volume was created." + Status: + type: "object" + description: | + Low-level details about the volume, provided by the volume driver. + Details are returned as a map with key/value pairs: + `{"key":"value","key2":"value2"}`. + + The `Status` field is optional, and is omitted if the volume driver + does not support this feature. + additionalProperties: + type: "object" + Labels: + type: "object" + description: "User-defined key/value metadata." + x-nullable: false + additionalProperties: + type: "string" + Scope: + type: "string" + description: | + The level at which the volume exists. Either `global` for cluster-wide, + or `local` for machine level. + default: "local" + x-nullable: false + enum: ["local", "global"] + Options: + type: "object" + description: | + The driver specific options used when creating the volume. + additionalProperties: + type: "string" + UsageData: + type: "object" + x-nullable: true + required: [Size, RefCount] + description: | + Usage details about the volume. This information is used by the + `GET /system/df` endpoint, and omitted in other endpoints. + properties: + Size: + type: "integer" + default: -1 + description: | + Amount of disk space used by the volume (in bytes). This information + is only available for volumes created with the `"local"` volume + driver. For volumes created with other volume drivers, this field + is set to `-1` ("not available") + x-nullable: false + RefCount: + type: "integer" + default: -1 + description: | + The number of containers referencing this volume. This field + is set to `-1` if the reference-count is not available. + x-nullable: false + + example: + Name: "tardis" + Driver: "custom" + Mountpoint: "/var/lib/docker/volumes/tardis" + Status: + hello: "world" + Labels: + com.example.some-label: "some-value" + com.example.some-other-label: "some-other-value" + Scope: "local" + CreatedAt: "2016-06-07T20:31:11.853781916Z" + + Network: + type: "object" + properties: + Name: + type: "string" + Id: + type: "string" + Created: + type: "string" + format: "dateTime" + Scope: + type: "string" + Driver: + type: "string" + EnableIPv6: + type: "boolean" + IPAM: + $ref: "#/definitions/IPAM" + Internal: + type: "boolean" + Attachable: + type: "boolean" + Ingress: + type: "boolean" + Containers: + type: "object" + additionalProperties: + $ref: "#/definitions/NetworkContainer" + Options: + type: "object" + additionalProperties: + type: "string" + Labels: + type: "object" + additionalProperties: + type: "string" + example: + Name: "net01" + Id: "7d86d31b1478e7cca9ebed7e73aa0fdeec46c5ca29497431d3007d2d9e15ed99" + Created: "2016-10-19T04:33:30.360899459Z" + Scope: "local" + Driver: "bridge" + EnableIPv6: false + IPAM: + Driver: "default" + Config: + - Subnet: "172.19.0.0/16" + Gateway: "172.19.0.1" + Options: + foo: "bar" + Internal: false + Attachable: false + Ingress: false + Containers: + 19a4d5d687db25203351ed79d478946f861258f018fe384f229f2efa4b23513c: + Name: "test" + EndpointID: "628cadb8bcb92de107b2a1e516cbffe463e321f548feb37697cce00ad694f21a" + MacAddress: "02:42:ac:13:00:02" + IPv4Address: "172.19.0.2/16" + IPv6Address: "" + Options: + com.docker.network.bridge.default_bridge: "true" + com.docker.network.bridge.enable_icc: "true" + com.docker.network.bridge.enable_ip_masquerade: "true" + com.docker.network.bridge.host_binding_ipv4: "0.0.0.0" + com.docker.network.bridge.name: "docker0" + com.docker.network.driver.mtu: "1500" + Labels: + com.example.some-label: "some-value" + com.example.some-other-label: "some-other-value" + IPAM: + type: "object" + properties: + Driver: + description: "Name of the IPAM driver to use." + type: "string" + default: "default" + Config: + description: | + List of IPAM configuration options, specified as a map: + + ``` + {"Subnet": , "IPRange": , "Gateway": , "AuxAddress": } + ``` + type: "array" + items: + type: "object" + additionalProperties: + type: "string" + Options: + description: "Driver-specific options, specified as a map." + type: "object" + additionalProperties: + type: "string" + + NetworkContainer: + type: "object" + properties: + Name: + type: "string" + EndpointID: + type: "string" + MacAddress: + type: "string" + IPv4Address: + type: "string" + IPv6Address: + type: "string" + + BuildInfo: + type: "object" + properties: + id: + type: "string" + stream: + type: "string" + error: + type: "string" + errorDetail: + $ref: "#/definitions/ErrorDetail" + status: + type: "string" + progress: + type: "string" + progressDetail: + $ref: "#/definitions/ProgressDetail" + aux: + $ref: "#/definitions/ImageID" + + BuildCache: + type: "object" + properties: + ID: + type: "string" + Parent: + type: "string" + Type: + type: "string" + Description: + type: "string" + InUse: + type: "boolean" + Shared: + type: "boolean" + Size: + description: | + Amount of disk space used by the build cache (in bytes). + type: "integer" + CreatedAt: + description: | + Date and time at which the build cache was created in + [RFC 3339](https://www.ietf.org/rfc/rfc3339.txt) format with nano-seconds. + type: "string" + format: "dateTime" + example: "2016-08-18T10:44:24.496525531Z" + LastUsedAt: + description: | + Date and time at which the build cache was last used in + [RFC 3339](https://www.ietf.org/rfc/rfc3339.txt) format with nano-seconds. + type: "string" + format: "dateTime" + x-nullable: true + example: "2017-08-09T07:09:37.632105588Z" + UsageCount: + type: "integer" + + ImageID: + type: "object" + description: "Image ID or Digest" + properties: + ID: + type: "string" + example: + ID: "sha256:85f05633ddc1c50679be2b16a0479ab6f7637f8884e0cfe0f4d20e1ebb3d6e7c" + + CreateImageInfo: + type: "object" + properties: + id: + type: "string" + error: + type: "string" + status: + type: "string" + progress: + type: "string" + progressDetail: + $ref: "#/definitions/ProgressDetail" + + PushImageInfo: + type: "object" + properties: + error: + type: "string" + status: + type: "string" + progress: + type: "string" + progressDetail: + $ref: "#/definitions/ProgressDetail" + + ErrorDetail: + type: "object" + properties: + code: + type: "integer" + message: + type: "string" + + ProgressDetail: + type: "object" + properties: + current: + type: "integer" + total: + type: "integer" + + ErrorResponse: + description: "Represents an error." + type: "object" + required: ["message"] + properties: + message: + description: "The error message." + type: "string" + x-nullable: false + example: + message: "Something went wrong." + + IdResponse: + description: "Response to an API call that returns just an Id" + type: "object" + required: ["Id"] + properties: + Id: + description: "The id of the newly created object." + type: "string" + x-nullable: false + + EndpointSettings: + description: "Configuration for a network endpoint." + type: "object" + properties: + # Configurations + IPAMConfig: + $ref: "#/definitions/EndpointIPAMConfig" + Links: + type: "array" + items: + type: "string" + example: + - "container_1" + - "container_2" + Aliases: + type: "array" + items: + type: "string" + example: + - "server_x" + - "server_y" + + # Operational data + NetworkID: + description: | + Unique ID of the network. + type: "string" + example: "08754567f1f40222263eab4102e1c733ae697e8e354aa9cd6e18d7402835292a" + EndpointID: + description: | + Unique ID for the service endpoint in a Sandbox. + type: "string" + example: "b88f5b905aabf2893f3cbc4ee42d1ea7980bbc0a92e2c8922b1e1795298afb0b" + Gateway: + description: | + Gateway address for this network. + type: "string" + example: "172.17.0.1" + IPAddress: + description: | + IPv4 address. + type: "string" + example: "172.17.0.4" + IPPrefixLen: + description: | + Mask length of the IPv4 address. + type: "integer" + example: 16 + IPv6Gateway: + description: | + IPv6 gateway address. + type: "string" + example: "2001:db8:2::100" + GlobalIPv6Address: + description: | + Global IPv6 address. + type: "string" + example: "2001:db8::5689" + GlobalIPv6PrefixLen: + description: | + Mask length of the global IPv6 address. + type: "integer" + format: "int64" + example: 64 + MacAddress: + description: | + MAC address for the endpoint on this network. + type: "string" + example: "02:42:ac:11:00:04" + DriverOpts: + description: | + DriverOpts is a mapping of driver options and values. These options + are passed directly to the driver and are driver specific. + type: "object" + x-nullable: true + additionalProperties: + type: "string" + example: + com.example.some-label: "some-value" + com.example.some-other-label: "some-other-value" + + EndpointIPAMConfig: + description: | + EndpointIPAMConfig represents an endpoint's IPAM configuration. + type: "object" + x-nullable: true + properties: + IPv4Address: + type: "string" + example: "172.20.30.33" + IPv6Address: + type: "string" + example: "2001:db8:abcd::3033" + LinkLocalIPs: + type: "array" + items: + type: "string" + example: + - "169.254.34.68" + - "fe80::3468" + + PluginMount: + type: "object" + x-nullable: false + required: [Name, Description, Settable, Source, Destination, Type, Options] + properties: + Name: + type: "string" + x-nullable: false + example: "some-mount" + Description: + type: "string" + x-nullable: false + example: "This is a mount that's used by the plugin." + Settable: + type: "array" + items: + type: "string" + Source: + type: "string" + example: "/var/lib/docker/plugins/" + Destination: + type: "string" + x-nullable: false + example: "/mnt/state" + Type: + type: "string" + x-nullable: false + example: "bind" + Options: + type: "array" + items: + type: "string" + example: + - "rbind" + - "rw" + + PluginDevice: + type: "object" + required: [Name, Description, Settable, Path] + x-nullable: false + properties: + Name: + type: "string" + x-nullable: false + Description: + type: "string" + x-nullable: false + Settable: + type: "array" + items: + type: "string" + Path: + type: "string" + example: "/dev/fuse" + + PluginEnv: + type: "object" + x-nullable: false + required: [Name, Description, Settable, Value] + properties: + Name: + x-nullable: false + type: "string" + Description: + x-nullable: false + type: "string" + Settable: + type: "array" + items: + type: "string" + Value: + type: "string" + + PluginInterfaceType: + type: "object" + x-nullable: false + required: [Prefix, Capability, Version] + properties: + Prefix: + type: "string" + x-nullable: false + Capability: + type: "string" + x-nullable: false + Version: + type: "string" + x-nullable: false + + Plugin: + description: "A plugin for the Engine API" + type: "object" + required: [Settings, Enabled, Config, Name] + properties: + Id: + type: "string" + example: "5724e2c8652da337ab2eedd19fc6fc0ec908e4bd907c7421bf6a8dfc70c4c078" + Name: + type: "string" + x-nullable: false + example: "tiborvass/sample-volume-plugin" + Enabled: + description: + True if the plugin is running. False if the plugin is not running, + only installed. + type: "boolean" + x-nullable: false + example: true + Settings: + description: "Settings that can be modified by users." + type: "object" + x-nullable: false + required: [Args, Devices, Env, Mounts] + properties: + Mounts: + type: "array" + items: + $ref: "#/definitions/PluginMount" + Env: + type: "array" + items: + type: "string" + example: + - "DEBUG=0" + Args: + type: "array" + items: + type: "string" + Devices: + type: "array" + items: + $ref: "#/definitions/PluginDevice" + PluginReference: + description: "plugin remote reference used to push/pull the plugin" + type: "string" + x-nullable: false + example: "localhost:5000/tiborvass/sample-volume-plugin:latest" + Config: + description: "The config of a plugin." + type: "object" + x-nullable: false + required: + - Description + - Documentation + - Interface + - Entrypoint + - WorkDir + - Network + - Linux + - PidHost + - PropagatedMount + - IpcHost + - Mounts + - Env + - Args + properties: + DockerVersion: + description: "Docker Version used to create the plugin" + type: "string" + x-nullable: false + example: "17.06.0-ce" + Description: + type: "string" + x-nullable: false + example: "A sample volume plugin for Docker" + Documentation: + type: "string" + x-nullable: false + example: "https://docs.docker.com/engine/extend/plugins/" + Interface: + description: "The interface between Docker and the plugin" + x-nullable: false + type: "object" + required: [Types, Socket] + properties: + Types: + type: "array" + items: + $ref: "#/definitions/PluginInterfaceType" + example: + - "docker.volumedriver/1.0" + Socket: + type: "string" + x-nullable: false + example: "plugins.sock" + ProtocolScheme: + type: "string" + example: "some.protocol/v1.0" + description: "Protocol to use for clients connecting to the plugin." + enum: + - "" + - "moby.plugins.http/v1" + Entrypoint: + type: "array" + items: + type: "string" + example: + - "/usr/bin/sample-volume-plugin" + - "/data" + WorkDir: + type: "string" + x-nullable: false + example: "/bin/" + User: + type: "object" + x-nullable: false + properties: + UID: + type: "integer" + format: "uint32" + example: 1000 + GID: + type: "integer" + format: "uint32" + example: 1000 + Network: + type: "object" + x-nullable: false + required: [Type] + properties: + Type: + x-nullable: false + type: "string" + example: "host" + Linux: + type: "object" + x-nullable: false + required: [Capabilities, AllowAllDevices, Devices] + properties: + Capabilities: + type: "array" + items: + type: "string" + example: + - "CAP_SYS_ADMIN" + - "CAP_SYSLOG" + AllowAllDevices: + type: "boolean" + x-nullable: false + example: false + Devices: + type: "array" + items: + $ref: "#/definitions/PluginDevice" + PropagatedMount: + type: "string" + x-nullable: false + example: "/mnt/volumes" + IpcHost: + type: "boolean" + x-nullable: false + example: false + PidHost: + type: "boolean" + x-nullable: false + example: false + Mounts: + type: "array" + items: + $ref: "#/definitions/PluginMount" + Env: + type: "array" + items: + $ref: "#/definitions/PluginEnv" + example: + - Name: "DEBUG" + Description: "If set, prints debug messages" + Settable: null + Value: "0" + Args: + type: "object" + x-nullable: false + required: [Name, Description, Settable, Value] + properties: + Name: + x-nullable: false + type: "string" + example: "args" + Description: + x-nullable: false + type: "string" + example: "command line arguments" + Settable: + type: "array" + items: + type: "string" + Value: + type: "array" + items: + type: "string" + rootfs: + type: "object" + properties: + type: + type: "string" + example: "layers" + diff_ids: + type: "array" + items: + type: "string" + example: + - "sha256:675532206fbf3030b8458f88d6e26d4eb1577688a25efec97154c94e8b6b4887" + - "sha256:e216a057b1cb1efc11f8a268f37ef62083e70b1b38323ba252e25ac88904a7e8" + + ObjectVersion: + description: | + The version number of the object such as node, service, etc. This is needed + to avoid conflicting writes. The client must send the version number along + with the modified specification when updating these objects. + + This approach ensures safe concurrency and determinism in that the change + on the object may not be applied if the version number has changed from the + last read. In other words, if two update requests specify the same base + version, only one of the requests can succeed. As a result, two separate + update requests that happen at the same time will not unintentionally + overwrite each other. + type: "object" + properties: + Index: + type: "integer" + format: "uint64" + example: 373531 + + NodeSpec: + type: "object" + properties: + Name: + description: "Name for the node." + type: "string" + example: "my-node" + Labels: + description: "User-defined key/value metadata." + type: "object" + additionalProperties: + type: "string" + Role: + description: "Role of the node." + type: "string" + enum: + - "worker" + - "manager" + example: "manager" + Availability: + description: "Availability of the node." + type: "string" + enum: + - "active" + - "pause" + - "drain" + example: "active" + example: + Availability: "active" + Name: "node-name" + Role: "manager" + Labels: + foo: "bar" + + Node: + type: "object" + properties: + ID: + type: "string" + example: "24ifsmvkjbyhk" + Version: + $ref: "#/definitions/ObjectVersion" + CreatedAt: + description: | + Date and time at which the node was added to the swarm in + [RFC 3339](https://www.ietf.org/rfc/rfc3339.txt) format with nano-seconds. + type: "string" + format: "dateTime" + example: "2016-08-18T10:44:24.496525531Z" + UpdatedAt: + description: | + Date and time at which the node was last updated in + [RFC 3339](https://www.ietf.org/rfc/rfc3339.txt) format with nano-seconds. + type: "string" + format: "dateTime" + example: "2017-08-09T07:09:37.632105588Z" + Spec: + $ref: "#/definitions/NodeSpec" + Description: + $ref: "#/definitions/NodeDescription" + Status: + $ref: "#/definitions/NodeStatus" + ManagerStatus: + $ref: "#/definitions/ManagerStatus" + + NodeDescription: + description: | + NodeDescription encapsulates the properties of the Node as reported by the + agent. + type: "object" + properties: + Hostname: + type: "string" + example: "bf3067039e47" + Platform: + $ref: "#/definitions/Platform" + Resources: + $ref: "#/definitions/ResourceObject" + Engine: + $ref: "#/definitions/EngineDescription" + TLSInfo: + $ref: "#/definitions/TLSInfo" + + Platform: + description: | + Platform represents the platform (Arch/OS). + type: "object" + properties: + Architecture: + description: | + Architecture represents the hardware architecture (for example, + `x86_64`). + type: "string" + example: "x86_64" + OS: + description: | + OS represents the Operating System (for example, `linux` or `windows`). + type: "string" + example: "linux" + + EngineDescription: + description: "EngineDescription provides information about an engine." + type: "object" + properties: + EngineVersion: + type: "string" + example: "17.06.0" + Labels: + type: "object" + additionalProperties: + type: "string" + example: + foo: "bar" + Plugins: + type: "array" + items: + type: "object" + properties: + Type: + type: "string" + Name: + type: "string" + example: + - Type: "Log" + Name: "awslogs" + - Type: "Log" + Name: "fluentd" + - Type: "Log" + Name: "gcplogs" + - Type: "Log" + Name: "gelf" + - Type: "Log" + Name: "journald" + - Type: "Log" + Name: "json-file" + - Type: "Log" + Name: "logentries" + - Type: "Log" + Name: "splunk" + - Type: "Log" + Name: "syslog" + - Type: "Network" + Name: "bridge" + - Type: "Network" + Name: "host" + - Type: "Network" + Name: "ipvlan" + - Type: "Network" + Name: "macvlan" + - Type: "Network" + Name: "null" + - Type: "Network" + Name: "overlay" + - Type: "Volume" + Name: "local" + - Type: "Volume" + Name: "localhost:5000/vieux/sshfs:latest" + - Type: "Volume" + Name: "vieux/sshfs:latest" + + TLSInfo: + description: | + Information about the issuer of leaf TLS certificates and the trusted root + CA certificate. + type: "object" + properties: + TrustRoot: + description: | + The root CA certificate(s) that are used to validate leaf TLS + certificates. + type: "string" + CertIssuerSubject: + description: + The base64-url-safe-encoded raw subject bytes of the issuer. + type: "string" + CertIssuerPublicKey: + description: | + The base64-url-safe-encoded raw public key bytes of the issuer. + type: "string" + example: + TrustRoot: | + -----BEGIN CERTIFICATE----- + MIIBajCCARCgAwIBAgIUbYqrLSOSQHoxD8CwG6Bi2PJi9c8wCgYIKoZIzj0EAwIw + EzERMA8GA1UEAxMIc3dhcm0tY2EwHhcNMTcwNDI0MjE0MzAwWhcNMzcwNDE5MjE0 + MzAwWjATMREwDwYDVQQDEwhzd2FybS1jYTBZMBMGByqGSM49AgEGCCqGSM49AwEH + A0IABJk/VyMPYdaqDXJb/VXh5n/1Yuv7iNrxV3Qb3l06XD46seovcDWs3IZNV1lf + 3Skyr0ofcchipoiHkXBODojJydSjQjBAMA4GA1UdDwEB/wQEAwIBBjAPBgNVHRMB + Af8EBTADAQH/MB0GA1UdDgQWBBRUXxuRcnFjDfR/RIAUQab8ZV/n4jAKBggqhkjO + PQQDAgNIADBFAiAy+JTe6Uc3KyLCMiqGl2GyWGQqQDEcO3/YG36x7om65AIhAJvz + pxv6zFeVEkAEEkqIYi0omA9+CjanB/6Bz4n1uw8H + -----END CERTIFICATE----- + CertIssuerSubject: "MBMxETAPBgNVBAMTCHN3YXJtLWNh" + CertIssuerPublicKey: "MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEmT9XIw9h1qoNclv9VeHmf/Vi6/uI2vFXdBveXTpcPjqx6i9wNazchk1XWV/dKTKvSh9xyGKmiIeRcE4OiMnJ1A==" + + NodeStatus: + description: | + NodeStatus represents the status of a node. + + It provides the current status of the node, as seen by the manager. + type: "object" + properties: + State: + $ref: "#/definitions/NodeState" + Message: + type: "string" + example: "" + Addr: + description: "IP address of the node." + type: "string" + example: "172.17.0.2" + + NodeState: + description: "NodeState represents the state of a node." + type: "string" + enum: + - "unknown" + - "down" + - "ready" + - "disconnected" + example: "ready" + + ManagerStatus: + description: | + ManagerStatus represents the status of a manager. + + It provides the current status of a node's manager component, if the node + is a manager. + x-nullable: true + type: "object" + properties: + Leader: + type: "boolean" + default: false + example: true + Reachability: + $ref: "#/definitions/Reachability" + Addr: + description: | + The IP address and port at which the manager is reachable. + type: "string" + example: "10.0.0.46:2377" + + Reachability: + description: "Reachability represents the reachability of a node." + type: "string" + enum: + - "unknown" + - "unreachable" + - "reachable" + example: "reachable" + + SwarmSpec: + description: "User modifiable swarm configuration." + type: "object" + properties: + Name: + description: "Name of the swarm." + type: "string" + example: "default" + Labels: + description: "User-defined key/value metadata." + type: "object" + additionalProperties: + type: "string" + example: + com.example.corp.type: "production" + com.example.corp.department: "engineering" + Orchestration: + description: "Orchestration configuration." + type: "object" + x-nullable: true + properties: + TaskHistoryRetentionLimit: + description: | + The number of historic tasks to keep per instance or node. If + negative, never remove completed or failed tasks. + type: "integer" + format: "int64" + example: 10 + Raft: + description: "Raft configuration." + type: "object" + properties: + SnapshotInterval: + description: "The number of log entries between snapshots." + type: "integer" + format: "uint64" + example: 10000 + KeepOldSnapshots: + description: | + The number of snapshots to keep beyond the current snapshot. + type: "integer" + format: "uint64" + LogEntriesForSlowFollowers: + description: | + The number of log entries to keep around to sync up slow followers + after a snapshot is created. + type: "integer" + format: "uint64" + example: 500 + ElectionTick: + description: | + The number of ticks that a follower will wait for a message from + the leader before becoming a candidate and starting an election. + `ElectionTick` must be greater than `HeartbeatTick`. + + A tick currently defaults to one second, so these translate + directly to seconds currently, but this is NOT guaranteed. + type: "integer" + example: 3 + HeartbeatTick: + description: | + The number of ticks between heartbeats. Every HeartbeatTick ticks, + the leader will send a heartbeat to the followers. + + A tick currently defaults to one second, so these translate + directly to seconds currently, but this is NOT guaranteed. + type: "integer" + example: 1 + Dispatcher: + description: "Dispatcher configuration." + type: "object" + x-nullable: true + properties: + HeartbeatPeriod: + description: | + The delay for an agent to send a heartbeat to the dispatcher. + type: "integer" + format: "int64" + example: 5000000000 + CAConfig: + description: "CA configuration." + type: "object" + x-nullable: true + properties: + NodeCertExpiry: + description: "The duration node certificates are issued for." + type: "integer" + format: "int64" + example: 7776000000000000 + ExternalCAs: + description: | + Configuration for forwarding signing requests to an external + certificate authority. + type: "array" + items: + type: "object" + properties: + Protocol: + description: | + Protocol for communication with the external CA (currently + only `cfssl` is supported). + type: "string" + enum: + - "cfssl" + default: "cfssl" + URL: + description: | + URL where certificate signing requests should be sent. + type: "string" + Options: + description: | + An object with key/value pairs that are interpreted as + protocol-specific options for the external CA driver. + type: "object" + additionalProperties: + type: "string" + CACert: + description: | + The root CA certificate (in PEM format) this external CA uses + to issue TLS certificates (assumed to be to the current swarm + root CA certificate if not provided). + type: "string" + SigningCACert: + description: | + The desired signing CA certificate for all swarm node TLS leaf + certificates, in PEM format. + type: "string" + SigningCAKey: + description: | + The desired signing CA key for all swarm node TLS leaf certificates, + in PEM format. + type: "string" + ForceRotate: + description: | + An integer whose purpose is to force swarm to generate a new + signing CA certificate and key, if none have been specified in + `SigningCACert` and `SigningCAKey` + format: "uint64" + type: "integer" + EncryptionConfig: + description: "Parameters related to encryption-at-rest." + type: "object" + properties: + AutoLockManagers: + description: | + If set, generate a key and use it to lock data stored on the + managers. + type: "boolean" + example: false + TaskDefaults: + description: "Defaults for creating tasks in this cluster." + type: "object" + properties: + LogDriver: + description: | + The log driver to use for tasks created in the orchestrator if + unspecified by a service. + + Updating this value only affects new tasks. Existing tasks continue + to use their previously configured log driver until recreated. + type: "object" + properties: + Name: + description: | + The log driver to use as a default for new tasks. + type: "string" + example: "json-file" + Options: + description: | + Driver-specific options for the selectd log driver, specified + as key/value pairs. + type: "object" + additionalProperties: + type: "string" + example: + "max-file": "10" + "max-size": "100m" + + # The Swarm information for `GET /info`. It is the same as `GET /swarm`, but + # without `JoinTokens`. + ClusterInfo: + description: | + ClusterInfo represents information about the swarm as is returned by the + "/info" endpoint. Join-tokens are not included. + x-nullable: true + type: "object" + properties: + ID: + description: "The ID of the swarm." + type: "string" + example: "abajmipo7b4xz5ip2nrla6b11" + Version: + $ref: "#/definitions/ObjectVersion" + CreatedAt: + description: | + Date and time at which the swarm was initialised in + [RFC 3339](https://www.ietf.org/rfc/rfc3339.txt) format with nano-seconds. + type: "string" + format: "dateTime" + example: "2016-08-18T10:44:24.496525531Z" + UpdatedAt: + description: | + Date and time at which the swarm was last updated in + [RFC 3339](https://www.ietf.org/rfc/rfc3339.txt) format with nano-seconds. + type: "string" + format: "dateTime" + example: "2017-08-09T07:09:37.632105588Z" + Spec: + $ref: "#/definitions/SwarmSpec" + TLSInfo: + $ref: "#/definitions/TLSInfo" + RootRotationInProgress: + description: | + Whether there is currently a root CA rotation in progress for the swarm + type: "boolean" + example: false + DataPathPort: + description: | + DataPathPort specifies the data path port number for data traffic. + Acceptable port range is 1024 to 49151. + If no port is set or is set to 0, the default port (4789) is used. + type: "integer" + format: "uint32" + default: 4789 + example: 4789 + DefaultAddrPool: + description: | + Default Address Pool specifies default subnet pools for global scope + networks. + type: "array" + items: + type: "string" + format: "CIDR" + example: ["10.10.0.0/16", "20.20.0.0/16"] + SubnetSize: + description: | + SubnetSize specifies the subnet size of the networks created from the + default subnet pool. + type: "integer" + format: "uint32" + maximum: 29 + default: 24 + example: 24 + + JoinTokens: + description: | + JoinTokens contains the tokens workers and managers need to join the swarm. + type: "object" + properties: + Worker: + description: | + The token workers can use to join the swarm. + type: "string" + example: "SWMTKN-1-3pu6hszjas19xyp7ghgosyx9k8atbfcr8p2is99znpy26u2lkl-1awxwuwd3z9j1z3puu7rcgdbx" + Manager: + description: | + The token managers can use to join the swarm. + type: "string" + example: "SWMTKN-1-3pu6hszjas19xyp7ghgosyx9k8atbfcr8p2is99znpy26u2lkl-7p73s1dx5in4tatdymyhg9hu2" + + Swarm: + type: "object" + allOf: + - $ref: "#/definitions/ClusterInfo" + - type: "object" + properties: + JoinTokens: + $ref: "#/definitions/JoinTokens" + + TaskSpec: + description: "User modifiable task configuration." + type: "object" + properties: + PluginSpec: + type: "object" + description: | + Plugin spec for the service. *(Experimental release only.)* + +


+ + > **Note**: ContainerSpec, NetworkAttachmentSpec, and PluginSpec are + > mutually exclusive. PluginSpec is only used when the Runtime field + > is set to `plugin`. NetworkAttachmentSpec is used when the Runtime + > field is set to `attachment`. + properties: + Name: + description: "The name or 'alias' to use for the plugin." + type: "string" + Remote: + description: "The plugin image reference to use." + type: "string" + Disabled: + description: "Disable the plugin once scheduled." + type: "boolean" + PluginPrivilege: + type: "array" + items: + description: | + Describes a permission accepted by the user upon installing the + plugin. + type: "object" + properties: + Name: + type: "string" + Description: + type: "string" + Value: + type: "array" + items: + type: "string" + ContainerSpec: + type: "object" + description: | + Container spec for the service. + +


+ + > **Note**: ContainerSpec, NetworkAttachmentSpec, and PluginSpec are + > mutually exclusive. PluginSpec is only used when the Runtime field + > is set to `plugin`. NetworkAttachmentSpec is used when the Runtime + > field is set to `attachment`. + properties: + Image: + description: "The image name to use for the container" + type: "string" + Labels: + description: "User-defined key/value data." + type: "object" + additionalProperties: + type: "string" + Command: + description: "The command to be run in the image." + type: "array" + items: + type: "string" + Args: + description: "Arguments to the command." + type: "array" + items: + type: "string" + Hostname: + description: | + The hostname to use for the container, as a valid + [RFC 1123](https://tools.ietf.org/html/rfc1123) hostname. + type: "string" + Env: + description: | + A list of environment variables in the form `VAR=value`. + type: "array" + items: + type: "string" + Dir: + description: "The working directory for commands to run in." + type: "string" + User: + description: "The user inside the container." + type: "string" + Groups: + type: "array" + description: | + A list of additional groups that the container process will run as. + items: + type: "string" + Privileges: + type: "object" + description: "Security options for the container" + properties: + CredentialSpec: + type: "object" + description: "CredentialSpec for managed service account (Windows only)" + properties: + Config: + type: "string" + example: "0bt9dmxjvjiqermk6xrop3ekq" + description: | + Load credential spec from a Swarm Config with the given ID. + The specified config must also be present in the Configs + field with the Runtime property set. + +


+ + + > **Note**: `CredentialSpec.File`, `CredentialSpec.Registry`, + > and `CredentialSpec.Config` are mutually exclusive. + File: + type: "string" + example: "spec.json" + description: | + Load credential spec from this file. The file is read by + the daemon, and must be present in the `CredentialSpecs` + subdirectory in the docker data directory, which defaults + to `C:\ProgramData\Docker\` on Windows. + + For example, specifying `spec.json` loads + `C:\ProgramData\Docker\CredentialSpecs\spec.json`. + +


+ + > **Note**: `CredentialSpec.File`, `CredentialSpec.Registry`, + > and `CredentialSpec.Config` are mutually exclusive. + Registry: + type: "string" + description: | + Load credential spec from this value in the Windows + registry. The specified registry value must be located in: + + `HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Virtualization\Containers\CredentialSpecs` + +


+ + + > **Note**: `CredentialSpec.File`, `CredentialSpec.Registry`, + > and `CredentialSpec.Config` are mutually exclusive. + SELinuxContext: + type: "object" + description: "SELinux labels of the container" + properties: + Disable: + type: "boolean" + description: "Disable SELinux" + User: + type: "string" + description: "SELinux user label" + Role: + type: "string" + description: "SELinux role label" + Type: + type: "string" + description: "SELinux type label" + Level: + type: "string" + description: "SELinux level label" + TTY: + description: "Whether a pseudo-TTY should be allocated." + type: "boolean" + OpenStdin: + description: "Open `stdin`" + type: "boolean" + ReadOnly: + description: "Mount the container's root filesystem as read only." + type: "boolean" + Mounts: + description: | + Specification for mounts to be added to containers created as part + of the service. + type: "array" + items: + $ref: "#/definitions/Mount" + StopSignal: + description: "Signal to stop the container." + type: "string" + StopGracePeriod: + description: | + Amount of time to wait for the container to terminate before + forcefully killing it. + type: "integer" + format: "int64" + HealthCheck: + $ref: "#/definitions/HealthConfig" + Hosts: + type: "array" + description: | + A list of hostname/IP mappings to add to the container's `hosts` + file. The format of extra hosts is specified in the + [hosts(5)](http://man7.org/linux/man-pages/man5/hosts.5.html) + man page: + + IP_address canonical_hostname [aliases...] + items: + type: "string" + DNSConfig: + description: | + Specification for DNS related configurations in resolver configuration + file (`resolv.conf`). + type: "object" + properties: + Nameservers: + description: "The IP addresses of the name servers." + type: "array" + items: + type: "string" + Search: + description: "A search list for host-name lookup." + type: "array" + items: + type: "string" + Options: + description: | + A list of internal resolver variables to be modified (e.g., + `debug`, `ndots:3`, etc.). + type: "array" + items: + type: "string" + Secrets: + description: | + Secrets contains references to zero or more secrets that will be + exposed to the service. + type: "array" + items: + type: "object" + properties: + File: + description: | + File represents a specific target that is backed by a file. + type: "object" + properties: + Name: + description: | + Name represents the final filename in the filesystem. + type: "string" + UID: + description: "UID represents the file UID." + type: "string" + GID: + description: "GID represents the file GID." + type: "string" + Mode: + description: "Mode represents the FileMode of the file." + type: "integer" + format: "uint32" + SecretID: + description: | + SecretID represents the ID of the specific secret that we're + referencing. + type: "string" + SecretName: + description: | + SecretName is the name of the secret that this references, + but this is just provided for lookup/display purposes. The + secret in the reference will be identified by its ID. + type: "string" + Configs: + description: | + Configs contains references to zero or more configs that will be + exposed to the service. + type: "array" + items: + type: "object" + properties: + File: + description: | + File represents a specific target that is backed by a file. + +


+ + > **Note**: `Configs.File` and `Configs.Runtime` are mutually exclusive + type: "object" + properties: + Name: + description: | + Name represents the final filename in the filesystem. + type: "string" + UID: + description: "UID represents the file UID." + type: "string" + GID: + description: "GID represents the file GID." + type: "string" + Mode: + description: "Mode represents the FileMode of the file." + type: "integer" + format: "uint32" + Runtime: + description: | + Runtime represents a target that is not mounted into the + container but is used by the task + +


+ + > **Note**: `Configs.File` and `Configs.Runtime` are mutually + > exclusive + type: "object" + ConfigID: + description: | + ConfigID represents the ID of the specific config that we're + referencing. + type: "string" + ConfigName: + description: | + ConfigName is the name of the config that this references, + but this is just provided for lookup/display purposes. The + config in the reference will be identified by its ID. + type: "string" + Isolation: + type: "string" + description: | + Isolation technology of the containers running the service. + (Windows only) + enum: + - "default" + - "process" + - "hyperv" + Init: + description: | + Run an init inside the container that forwards signals and reaps + processes. This field is omitted if empty, and the default (as + configured on the daemon) is used. + type: "boolean" + x-nullable: true + Sysctls: + description: | + Set kernel namedspaced parameters (sysctls) in the container. + The Sysctls option on services accepts the same sysctls as the + are supported on containers. Note that while the same sysctls are + supported, no guarantees or checks are made about their + suitability for a clustered environment, and it's up to the user + to determine whether a given sysctl will work properly in a + Service. + type: "object" + additionalProperties: + type: "string" + # This option is not used by Windows containers + CapabilityAdd: + type: "array" + description: | + A list of kernel capabilities to add to the default set + for the container. + items: + type: "string" + example: + - "CAP_NET_RAW" + - "CAP_SYS_ADMIN" + - "CAP_SYS_CHROOT" + - "CAP_SYSLOG" + CapabilityDrop: + type: "array" + description: | + A list of kernel capabilities to drop from the default set + for the container. + items: + type: "string" + example: + - "CAP_NET_RAW" + Ulimits: + description: | + A list of resource limits to set in the container. For example: `{"Name": "nofile", "Soft": 1024, "Hard": 2048}`" + type: "array" + items: + type: "object" + properties: + Name: + description: "Name of ulimit" + type: "string" + Soft: + description: "Soft limit" + type: "integer" + Hard: + description: "Hard limit" + type: "integer" + NetworkAttachmentSpec: + description: | + Read-only spec type for non-swarm containers attached to swarm overlay + networks. + +


+ + > **Note**: ContainerSpec, NetworkAttachmentSpec, and PluginSpec are + > mutually exclusive. PluginSpec is only used when the Runtime field + > is set to `plugin`. NetworkAttachmentSpec is used when the Runtime + > field is set to `attachment`. + type: "object" + properties: + ContainerID: + description: "ID of the container represented by this task" + type: "string" + Resources: + description: | + Resource requirements which apply to each individual container created + as part of the service. + type: "object" + properties: + Limits: + description: "Define resources limits." + $ref: "#/definitions/Limit" + Reservation: + description: "Define resources reservation." + $ref: "#/definitions/ResourceObject" + RestartPolicy: + description: | + Specification for the restart policy which applies to containers + created as part of this service. + type: "object" + properties: + Condition: + description: "Condition for restart." + type: "string" + enum: + - "none" + - "on-failure" + - "any" + Delay: + description: "Delay between restart attempts." + type: "integer" + format: "int64" + MaxAttempts: + description: | + Maximum attempts to restart a given container before giving up + (default value is 0, which is ignored). + type: "integer" + format: "int64" + default: 0 + Window: + description: | + Windows is the time window used to evaluate the restart policy + (default value is 0, which is unbounded). + type: "integer" + format: "int64" + default: 0 + Placement: + type: "object" + properties: + Constraints: + description: | + An array of constraint expressions to limit the set of nodes where + a task can be scheduled. Constraint expressions can either use a + _match_ (`==`) or _exclude_ (`!=`) rule. Multiple constraints find + nodes that satisfy every expression (AND match). Constraints can + match node or Docker Engine labels as follows: + + node attribute | matches | example + ---------------------|--------------------------------|----------------------------------------------- + `node.id` | Node ID | `node.id==2ivku8v2gvtg4` + `node.hostname` | Node hostname | `node.hostname!=node-2` + `node.role` | Node role (`manager`/`worker`) | `node.role==manager` + `node.platform.os` | Node operating system | `node.platform.os==windows` + `node.platform.arch` | Node architecture | `node.platform.arch==x86_64` + `node.labels` | User-defined node labels | `node.labels.security==high` + `engine.labels` | Docker Engine's labels | `engine.labels.operatingsystem==ubuntu-14.04` + + `engine.labels` apply to Docker Engine labels like operating system, + drivers, etc. Swarm administrators add `node.labels` for operational + purposes by using the [`node update endpoint`](#operation/NodeUpdate). + + type: "array" + items: + type: "string" + example: + - "node.hostname!=node3.corp.example.com" + - "node.role!=manager" + - "node.labels.type==production" + - "node.platform.os==linux" + - "node.platform.arch==x86_64" + Preferences: + description: | + Preferences provide a way to make the scheduler aware of factors + such as topology. They are provided in order from highest to + lowest precedence. + type: "array" + items: + type: "object" + properties: + Spread: + type: "object" + properties: + SpreadDescriptor: + description: | + label descriptor, such as `engine.labels.az`. + type: "string" + example: + - Spread: + SpreadDescriptor: "node.labels.datacenter" + - Spread: + SpreadDescriptor: "node.labels.rack" + MaxReplicas: + description: | + Maximum number of replicas for per node (default value is 0, which + is unlimited) + type: "integer" + format: "int64" + default: 0 + Platforms: + description: | + Platforms stores all the platforms that the service's image can + run on. This field is used in the platform filter for scheduling. + If empty, then the platform filter is off, meaning there are no + scheduling restrictions. + type: "array" + items: + $ref: "#/definitions/Platform" + ForceUpdate: + description: | + A counter that triggers an update even if no relevant parameters have + been changed. + type: "integer" + Runtime: + description: | + Runtime is the type of runtime specified for the task executor. + type: "string" + Networks: + description: "Specifies which networks the service should attach to." + type: "array" + items: + $ref: "#/definitions/NetworkAttachmentConfig" + LogDriver: + description: | + Specifies the log driver to use for tasks created from this spec. If + not present, the default one for the swarm will be used, finally + falling back to the engine default if not specified. + type: "object" + properties: + Name: + type: "string" + Options: + type: "object" + additionalProperties: + type: "string" + + TaskState: + type: "string" + enum: + - "new" + - "allocated" + - "pending" + - "assigned" + - "accepted" + - "preparing" + - "ready" + - "starting" + - "running" + - "complete" + - "shutdown" + - "failed" + - "rejected" + - "remove" + - "orphaned" + + Task: + type: "object" + properties: + ID: + description: "The ID of the task." + type: "string" + Version: + $ref: "#/definitions/ObjectVersion" + CreatedAt: + type: "string" + format: "dateTime" + UpdatedAt: + type: "string" + format: "dateTime" + Name: + description: "Name of the task." + type: "string" + Labels: + description: "User-defined key/value metadata." + type: "object" + additionalProperties: + type: "string" + Spec: + $ref: "#/definitions/TaskSpec" + ServiceID: + description: "The ID of the service this task is part of." + type: "string" + Slot: + type: "integer" + NodeID: + description: "The ID of the node that this task is on." + type: "string" + AssignedGenericResources: + $ref: "#/definitions/GenericResources" + Status: + type: "object" + properties: + Timestamp: + type: "string" + format: "dateTime" + State: + $ref: "#/definitions/TaskState" + Message: + type: "string" + Err: + type: "string" + ContainerStatus: + type: "object" + properties: + ContainerID: + type: "string" + PID: + type: "integer" + ExitCode: + type: "integer" + DesiredState: + $ref: "#/definitions/TaskState" + JobIteration: + description: | + If the Service this Task belongs to is a job-mode service, contains + the JobIteration of the Service this Task was created for. Absent if + the Task was created for a Replicated or Global Service. + $ref: "#/definitions/ObjectVersion" + example: + ID: "0kzzo1i0y4jz6027t0k7aezc7" + Version: + Index: 71 + CreatedAt: "2016-06-07T21:07:31.171892745Z" + UpdatedAt: "2016-06-07T21:07:31.376370513Z" + Spec: + ContainerSpec: + Image: "redis" + Resources: + Limits: {} + Reservations: {} + RestartPolicy: + Condition: "any" + MaxAttempts: 0 + Placement: {} + ServiceID: "9mnpnzenvg8p8tdbtq4wvbkcz" + Slot: 1 + NodeID: "60gvrl6tm78dmak4yl7srz94v" + Status: + Timestamp: "2016-06-07T21:07:31.290032978Z" + State: "running" + Message: "started" + ContainerStatus: + ContainerID: "e5d62702a1b48d01c3e02ca1e0212a250801fa8d67caca0b6f35919ebc12f035" + PID: 677 + DesiredState: "running" + NetworksAttachments: + - Network: + ID: "4qvuz4ko70xaltuqbt8956gd1" + Version: + Index: 18 + CreatedAt: "2016-06-07T20:31:11.912919752Z" + UpdatedAt: "2016-06-07T21:07:29.955277358Z" + Spec: + Name: "ingress" + Labels: + com.docker.swarm.internal: "true" + DriverConfiguration: {} + IPAMOptions: + Driver: {} + Configs: + - Subnet: "10.255.0.0/16" + Gateway: "10.255.0.1" + DriverState: + Name: "overlay" + Options: + com.docker.network.driver.overlay.vxlanid_list: "256" + IPAMOptions: + Driver: + Name: "default" + Configs: + - Subnet: "10.255.0.0/16" + Gateway: "10.255.0.1" + Addresses: + - "10.255.0.10/16" + AssignedGenericResources: + - DiscreteResourceSpec: + Kind: "SSD" + Value: 3 + - NamedResourceSpec: + Kind: "GPU" + Value: "UUID1" + - NamedResourceSpec: + Kind: "GPU" + Value: "UUID2" + + ServiceSpec: + description: "User modifiable configuration for a service." + properties: + Name: + description: "Name of the service." + type: "string" + Labels: + description: "User-defined key/value metadata." + type: "object" + additionalProperties: + type: "string" + TaskTemplate: + $ref: "#/definitions/TaskSpec" + Mode: + description: "Scheduling mode for the service." + type: "object" + properties: + Replicated: + type: "object" + properties: + Replicas: + type: "integer" + format: "int64" + Global: + type: "object" + ReplicatedJob: + description: | + The mode used for services with a finite number of tasks that run + to a completed state. + type: "object" + properties: + MaxConcurrent: + description: | + The maximum number of replicas to run simultaneously. + type: "integer" + format: "int64" + default: 1 + TotalCompletions: + description: | + The total number of replicas desired to reach the Completed + state. If unset, will default to the value of `MaxConcurrent` + type: "integer" + format: "int64" + GlobalJob: + description: | + The mode used for services which run a task to the completed state + on each valid node. + type: "object" + UpdateConfig: + description: "Specification for the update strategy of the service." + type: "object" + properties: + Parallelism: + description: | + Maximum number of tasks to be updated in one iteration (0 means + unlimited parallelism). + type: "integer" + format: "int64" + Delay: + description: "Amount of time between updates, in nanoseconds." + type: "integer" + format: "int64" + FailureAction: + description: | + Action to take if an updated task fails to run, or stops running + during the update. + type: "string" + enum: + - "continue" + - "pause" + - "rollback" + Monitor: + description: | + Amount of time to monitor each updated task for failures, in + nanoseconds. + type: "integer" + format: "int64" + MaxFailureRatio: + description: | + The fraction of tasks that may fail during an update before the + failure action is invoked, specified as a floating point number + between 0 and 1. + type: "number" + default: 0 + Order: + description: | + The order of operations when rolling out an updated task. Either + the old task is shut down before the new task is started, or the + new task is started before the old task is shut down. + type: "string" + enum: + - "stop-first" + - "start-first" + RollbackConfig: + description: "Specification for the rollback strategy of the service." + type: "object" + properties: + Parallelism: + description: | + Maximum number of tasks to be rolled back in one iteration (0 means + unlimited parallelism). + type: "integer" + format: "int64" + Delay: + description: | + Amount of time between rollback iterations, in nanoseconds. + type: "integer" + format: "int64" + FailureAction: + description: | + Action to take if an rolled back task fails to run, or stops + running during the rollback. + type: "string" + enum: + - "continue" + - "pause" + Monitor: + description: | + Amount of time to monitor each rolled back task for failures, in + nanoseconds. + type: "integer" + format: "int64" + MaxFailureRatio: + description: | + The fraction of tasks that may fail during a rollback before the + failure action is invoked, specified as a floating point number + between 0 and 1. + type: "number" + default: 0 + Order: + description: | + The order of operations when rolling back a task. Either the old + task is shut down before the new task is started, or the new task + is started before the old task is shut down. + type: "string" + enum: + - "stop-first" + - "start-first" + Networks: + description: "Specifies which networks the service should attach to." + type: "array" + items: + $ref: "#/definitions/NetworkAttachmentConfig" + + EndpointSpec: + $ref: "#/definitions/EndpointSpec" + + EndpointPortConfig: + type: "object" + properties: + Name: + type: "string" + Protocol: + type: "string" + enum: + - "tcp" + - "udp" + - "sctp" + TargetPort: + description: "The port inside the container." + type: "integer" + PublishedPort: + description: "The port on the swarm hosts." + type: "integer" + PublishMode: + description: | + The mode in which port is published. + +


+ + - "ingress" makes the target port accessible on every node, + regardless of whether there is a task for the service running on + that node or not. + - "host" bypasses the routing mesh and publish the port directly on + the swarm node where that service is running. + + type: "string" + enum: + - "ingress" + - "host" + default: "ingress" + example: "ingress" + + EndpointSpec: + description: "Properties that can be configured to access and load balance a service." + type: "object" + properties: + Mode: + description: | + The mode of resolution to use for internal load balancing between tasks. + type: "string" + enum: + - "vip" + - "dnsrr" + default: "vip" + Ports: + description: | + List of exposed ports that this service is accessible on from the + outside. Ports can only be provided if `vip` resolution mode is used. + type: "array" + items: + $ref: "#/definitions/EndpointPortConfig" + + Service: + type: "object" + properties: + ID: + type: "string" + Version: + $ref: "#/definitions/ObjectVersion" + CreatedAt: + type: "string" + format: "dateTime" + UpdatedAt: + type: "string" + format: "dateTime" + Spec: + $ref: "#/definitions/ServiceSpec" + Endpoint: + type: "object" + properties: + Spec: + $ref: "#/definitions/EndpointSpec" + Ports: + type: "array" + items: + $ref: "#/definitions/EndpointPortConfig" + VirtualIPs: + type: "array" + items: + type: "object" + properties: + NetworkID: + type: "string" + Addr: + type: "string" + UpdateStatus: + description: "The status of a service update." + type: "object" + properties: + State: + type: "string" + enum: + - "updating" + - "paused" + - "completed" + StartedAt: + type: "string" + format: "dateTime" + CompletedAt: + type: "string" + format: "dateTime" + Message: + type: "string" + ServiceStatus: + description: | + The status of the service's tasks. Provided only when requested as + part of a ServiceList operation. + type: "object" + properties: + RunningTasks: + description: | + The number of tasks for the service currently in the Running state. + type: "integer" + format: "uint64" + example: 7 + DesiredTasks: + description: | + The number of tasks for the service desired to be running. + For replicated services, this is the replica count from the + service spec. For global services, this is computed by taking + count of all tasks for the service with a Desired State other + than Shutdown. + type: "integer" + format: "uint64" + example: 10 + CompletedTasks: + description: | + The number of tasks for a job that are in the Completed state. + This field must be cross-referenced with the service type, as the + value of 0 may mean the service is not in a job mode, or it may + mean the job-mode service has no tasks yet Completed. + type: "integer" + format: "uint64" + JobStatus: + description: | + The status of the service when it is in one of ReplicatedJob or + GlobalJob modes. Absent on Replicated and Global mode services. The + JobIteration is an ObjectVersion, but unlike the Service's version, + does not need to be sent with an update request. + type: "object" + properties: + JobIteration: + description: | + JobIteration is a value increased each time a Job is executed, + successfully or otherwise. "Executed", in this case, means the + job as a whole has been started, not that an individual Task has + been launched. A job is "Executed" when its ServiceSpec is + updated. JobIteration can be used to disambiguate Tasks belonging + to different executions of a job. Though JobIteration will + increase with each subsequent execution, it may not necessarily + increase by 1, and so JobIteration should not be used to + $ref: "#/definitions/ObjectVersion" + LastExecution: + description: | + The last time, as observed by the server, that this job was + started. + type: "string" + format: "dateTime" + example: + ID: "9mnpnzenvg8p8tdbtq4wvbkcz" + Version: + Index: 19 + CreatedAt: "2016-06-07T21:05:51.880065305Z" + UpdatedAt: "2016-06-07T21:07:29.962229872Z" + Spec: + Name: "hopeful_cori" + TaskTemplate: + ContainerSpec: + Image: "redis" + Resources: + Limits: {} + Reservations: {} + RestartPolicy: + Condition: "any" + MaxAttempts: 0 + Placement: {} + ForceUpdate: 0 + Mode: + Replicated: + Replicas: 1 + UpdateConfig: + Parallelism: 1 + Delay: 1000000000 + FailureAction: "pause" + Monitor: 15000000000 + MaxFailureRatio: 0.15 + RollbackConfig: + Parallelism: 1 + Delay: 1000000000 + FailureAction: "pause" + Monitor: 15000000000 + MaxFailureRatio: 0.15 + EndpointSpec: + Mode: "vip" + Ports: + - + Protocol: "tcp" + TargetPort: 6379 + PublishedPort: 30001 + Endpoint: + Spec: + Mode: "vip" + Ports: + - + Protocol: "tcp" + TargetPort: 6379 + PublishedPort: 30001 + Ports: + - + Protocol: "tcp" + TargetPort: 6379 + PublishedPort: 30001 + VirtualIPs: + - + NetworkID: "4qvuz4ko70xaltuqbt8956gd1" + Addr: "10.255.0.2/16" + - + NetworkID: "4qvuz4ko70xaltuqbt8956gd1" + Addr: "10.255.0.3/16" + + ImageDeleteResponseItem: + type: "object" + properties: + Untagged: + description: "The image ID of an image that was untagged" + type: "string" + Deleted: + description: "The image ID of an image that was deleted" + type: "string" + + ServiceUpdateResponse: + type: "object" + properties: + Warnings: + description: "Optional warning messages" + type: "array" + items: + type: "string" + example: + Warning: "unable to pin image doesnotexist:latest to digest: image library/doesnotexist:latest not found" + + ContainerSummary: + type: "array" + items: + type: "object" + properties: + Id: + description: "The ID of this container" + type: "string" + x-go-name: "ID" + Names: + description: "The names that this container has been given" + type: "array" + items: + type: "string" + Image: + description: "The name of the image used when creating this container" + type: "string" + ImageID: + description: "The ID of the image that this container was created from" + type: "string" + Command: + description: "Command to run when starting the container" + type: "string" + Created: + description: "When the container was created" + type: "integer" + format: "int64" + Ports: + description: "The ports exposed by this container" + type: "array" + items: + $ref: "#/definitions/Port" + SizeRw: + description: "The size of files that have been created or changed by this container" + type: "integer" + format: "int64" + SizeRootFs: + description: "The total size of all the files in this container" + type: "integer" + format: "int64" + Labels: + description: "User-defined key/value metadata." + type: "object" + additionalProperties: + type: "string" + State: + description: "The state of this container (e.g. `Exited`)" + type: "string" + Status: + description: "Additional human-readable status of this container (e.g. `Exit 0`)" + type: "string" + HostConfig: + type: "object" + properties: + NetworkMode: + type: "string" + NetworkSettings: + description: "A summary of the container's network settings" + type: "object" + properties: + Networks: + type: "object" + additionalProperties: + $ref: "#/definitions/EndpointSettings" + Mounts: + type: "array" + items: + $ref: "#/definitions/Mount" + + Driver: + description: "Driver represents a driver (network, logging, secrets)." + type: "object" + required: [Name] + properties: + Name: + description: "Name of the driver." + type: "string" + x-nullable: false + example: "some-driver" + Options: + description: "Key/value map of driver-specific options." + type: "object" + x-nullable: false + additionalProperties: + type: "string" + example: + OptionA: "value for driver-specific option A" + OptionB: "value for driver-specific option B" + + SecretSpec: + type: "object" + properties: + Name: + description: "User-defined name of the secret." + type: "string" + Labels: + description: "User-defined key/value metadata." + type: "object" + additionalProperties: + type: "string" + example: + com.example.some-label: "some-value" + com.example.some-other-label: "some-other-value" + Data: + description: | + Base64-url-safe-encoded ([RFC 4648](https://tools.ietf.org/html/rfc4648#section-5)) + data to store as secret. + + This field is only used to _create_ a secret, and is not returned by + other endpoints. + type: "string" + example: "" + Driver: + description: | + Name of the secrets driver used to fetch the secret's value from an + external secret store. + $ref: "#/definitions/Driver" + Templating: + description: | + Templating driver, if applicable + + Templating controls whether and how to evaluate the config payload as + a template. If no driver is set, no templating is used. + $ref: "#/definitions/Driver" + + Secret: + type: "object" + properties: + ID: + type: "string" + example: "blt1owaxmitz71s9v5zh81zun" + Version: + $ref: "#/definitions/ObjectVersion" + CreatedAt: + type: "string" + format: "dateTime" + example: "2017-07-20T13:55:28.678958722Z" + UpdatedAt: + type: "string" + format: "dateTime" + example: "2017-07-20T13:55:28.678958722Z" + Spec: + $ref: "#/definitions/SecretSpec" + + ConfigSpec: + type: "object" + properties: + Name: + description: "User-defined name of the config." + type: "string" + Labels: + description: "User-defined key/value metadata." + type: "object" + additionalProperties: + type: "string" + Data: + description: | + Base64-url-safe-encoded ([RFC 4648](https://tools.ietf.org/html/rfc4648#section-5)) + config data. + type: "string" + Templating: + description: | + Templating driver, if applicable + + Templating controls whether and how to evaluate the config payload as + a template. If no driver is set, no templating is used. + $ref: "#/definitions/Driver" + + Config: + type: "object" + properties: + ID: + type: "string" + Version: + $ref: "#/definitions/ObjectVersion" + CreatedAt: + type: "string" + format: "dateTime" + UpdatedAt: + type: "string" + format: "dateTime" + Spec: + $ref: "#/definitions/ConfigSpec" + + ContainerState: + description: | + ContainerState stores container's running state. It's part of ContainerJSONBase + and will be returned by the "inspect" command. + type: "object" + properties: + Status: + description: | + String representation of the container state. Can be one of "created", + "running", "paused", "restarting", "removing", "exited", or "dead". + type: "string" + enum: ["created", "running", "paused", "restarting", "removing", "exited", "dead"] + example: "running" + Running: + description: | + Whether this container is running. + + Note that a running container can be _paused_. The `Running` and `Paused` + booleans are not mutually exclusive: + + When pausing a container (on Linux), the freezer cgroup is used to suspend + all processes in the container. Freezing the process requires the process to + be running. As a result, paused containers are both `Running` _and_ `Paused`. + + Use the `Status` field instead to determine if a container's state is "running". + type: "boolean" + example: true + Paused: + description: "Whether this container is paused." + type: "boolean" + example: false + Restarting: + description: "Whether this container is restarting." + type: "boolean" + example: false + OOMKilled: + description: | + Whether this container has been killed because it ran out of memory. + type: "boolean" + example: false + Dead: + type: "boolean" + example: false + Pid: + description: "The process ID of this container" + type: "integer" + example: 1234 + ExitCode: + description: "The last exit code of this container" + type: "integer" + example: 0 + Error: + type: "string" + StartedAt: + description: "The time when this container was last started." + type: "string" + example: "2020-01-06T09:06:59.461876391Z" + FinishedAt: + description: "The time when this container last exited." + type: "string" + example: "2020-01-06T09:07:59.461876391Z" + Health: + x-nullable: true + $ref: "#/definitions/Health" + + SystemVersion: + type: "object" + description: | + Response of Engine API: GET "/version" + properties: + Platform: + type: "object" + required: [Name] + properties: + Name: + type: "string" + Components: + type: "array" + description: | + Information about system components + items: + type: "object" + x-go-name: ComponentVersion + required: [Name, Version] + properties: + Name: + description: | + Name of the component + type: "string" + example: "Engine" + Version: + description: | + Version of the component + type: "string" + x-nullable: false + example: "19.03.12" + Details: + description: | + Key/value pairs of strings with additional information about the + component. These values are intended for informational purposes + only, and their content is not defined, and not part of the API + specification. + + These messages can be printed by the client as information to the user. + type: "object" + x-nullable: true + Version: + description: "The version of the daemon" + type: "string" + example: "19.03.12" + ApiVersion: + description: | + The default (and highest) API version that is supported by the daemon + type: "string" + example: "1.40" + MinAPIVersion: + description: | + The minimum API version that is supported by the daemon + type: "string" + example: "1.12" + GitCommit: + description: | + The Git commit of the source code that was used to build the daemon + type: "string" + example: "48a66213fe" + GoVersion: + description: | + The version Go used to compile the daemon, and the version of the Go + runtime in use. + type: "string" + example: "go1.13.14" + Os: + description: | + The operating system that the daemon is running on ("linux" or "windows") + type: "string" + example: "linux" + Arch: + description: | + The architecture that the daemon is running on + type: "string" + example: "amd64" + KernelVersion: + description: | + The kernel version (`uname -r`) that the daemon is running on. + + This field is omitted when empty. + type: "string" + example: "4.19.76-linuxkit" + Experimental: + description: | + Indicates if the daemon is started with experimental features enabled. + + This field is omitted when empty / false. + type: "boolean" + example: true + BuildTime: + description: | + The date and time that the daemon was compiled. + type: "string" + example: "2020-06-22T15:49:27.000000000+00:00" + + + SystemInfo: + type: "object" + properties: + ID: + description: | + Unique identifier of the daemon. + +


+ + > **Note**: The format of the ID itself is not part of the API, and + > should not be considered stable. + type: "string" + example: "7TRN:IPZB:QYBB:VPBQ:UMPP:KARE:6ZNR:XE6T:7EWV:PKF4:ZOJD:TPYS" + Containers: + description: "Total number of containers on the host." + type: "integer" + example: 14 + ContainersRunning: + description: | + Number of containers with status `"running"`. + type: "integer" + example: 3 + ContainersPaused: + description: | + Number of containers with status `"paused"`. + type: "integer" + example: 1 + ContainersStopped: + description: | + Number of containers with status `"stopped"`. + type: "integer" + example: 10 + Images: + description: | + Total number of images on the host. + + Both _tagged_ and _untagged_ (dangling) images are counted. + type: "integer" + example: 508 + Driver: + description: "Name of the storage driver in use." + type: "string" + example: "overlay2" + DriverStatus: + description: | + Information specific to the storage driver, provided as + "label" / "value" pairs. + + This information is provided by the storage driver, and formatted + in a way consistent with the output of `docker info` on the command + line. + +


+ + > **Note**: The information returned in this field, including the + > formatting of values and labels, should not be considered stable, + > and may change without notice. + type: "array" + items: + type: "array" + items: + type: "string" + example: + - ["Backing Filesystem", "extfs"] + - ["Supports d_type", "true"] + - ["Native Overlay Diff", "true"] + DockerRootDir: + description: | + Root directory of persistent Docker state. + + Defaults to `/var/lib/docker` on Linux, and `C:\ProgramData\docker` + on Windows. + type: "string" + example: "/var/lib/docker" + Plugins: + $ref: "#/definitions/PluginsInfo" + MemoryLimit: + description: "Indicates if the host has memory limit support enabled." + type: "boolean" + example: true + SwapLimit: + description: "Indicates if the host has memory swap limit support enabled." + type: "boolean" + example: true + KernelMemory: + description: | + Indicates if the host has kernel memory limit support enabled. + +


+ + > **Deprecated**: This field is deprecated as the kernel 5.4 deprecated + > `kmem.limit_in_bytes`. + type: "boolean" + example: true + CpuCfsPeriod: + description: | + Indicates if CPU CFS(Completely Fair Scheduler) period is supported by + the host. + type: "boolean" + example: true + CpuCfsQuota: + description: | + Indicates if CPU CFS(Completely Fair Scheduler) quota is supported by + the host. + type: "boolean" + example: true + CPUShares: + description: | + Indicates if CPU Shares limiting is supported by the host. + type: "boolean" + example: true + CPUSet: + description: | + Indicates if CPUsets (cpuset.cpus, cpuset.mems) are supported by the host. + + See [cpuset(7)](https://www.kernel.org/doc/Documentation/cgroup-v1/cpusets.txt) + type: "boolean" + example: true + PidsLimit: + description: "Indicates if the host kernel has PID limit support enabled." + type: "boolean" + example: true + OomKillDisable: + description: "Indicates if OOM killer disable is supported on the host." + type: "boolean" + IPv4Forwarding: + description: "Indicates IPv4 forwarding is enabled." + type: "boolean" + example: true + BridgeNfIptables: + description: "Indicates if `bridge-nf-call-iptables` is available on the host." + type: "boolean" + example: true + BridgeNfIp6tables: + description: "Indicates if `bridge-nf-call-ip6tables` is available on the host." + type: "boolean" + example: true + Debug: + description: | + Indicates if the daemon is running in debug-mode / with debug-level + logging enabled. + type: "boolean" + example: true + NFd: + description: | + The total number of file Descriptors in use by the daemon process. + + This information is only returned if debug-mode is enabled. + type: "integer" + example: 64 + NGoroutines: + description: | + The number of goroutines that currently exist. + + This information is only returned if debug-mode is enabled. + type: "integer" + example: 174 + SystemTime: + description: | + Current system-time in [RFC 3339](https://www.ietf.org/rfc/rfc3339.txt) + format with nano-seconds. + type: "string" + example: "2017-08-08T20:28:29.06202363Z" + LoggingDriver: + description: | + The logging driver to use as a default for new containers. + type: "string" + CgroupDriver: + description: | + The driver to use for managing cgroups. + type: "string" + enum: ["cgroupfs", "systemd", "none"] + default: "cgroupfs" + example: "cgroupfs" + CgroupVersion: + description: | + The version of the cgroup. + type: "string" + enum: ["1", "2"] + default: "1" + example: "1" + NEventsListener: + description: "Number of event listeners subscribed." + type: "integer" + example: 30 + KernelVersion: + description: | + Kernel version of the host. + + On Linux, this information obtained from `uname`. On Windows this + information is queried from the HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ + registry value, for example _"10.0 14393 (14393.1198.amd64fre.rs1_release_sec.170427-1353)"_. + type: "string" + example: "4.9.38-moby" + OperatingSystem: + description: | + Name of the host's operating system, for example: "Ubuntu 16.04.2 LTS" + or "Windows Server 2016 Datacenter" + type: "string" + example: "Alpine Linux v3.5" + OSVersion: + description: | + Version of the host's operating system + +


+ + > **Note**: The information returned in this field, including its + > very existence, and the formatting of values, should not be considered + > stable, and may change without notice. + type: "string" + example: "16.04" + OSType: + description: | + Generic type of the operating system of the host, as returned by the + Go runtime (`GOOS`). + + Currently returned values are "linux" and "windows". A full list of + possible values can be found in the [Go documentation](https://golang.org/doc/install/source#environment). + type: "string" + example: "linux" + Architecture: + description: | + Hardware architecture of the host, as returned by the Go runtime + (`GOARCH`). + + A full list of possible values can be found in the [Go documentation](https://golang.org/doc/install/source#environment). + type: "string" + example: "x86_64" + NCPU: + description: | + The number of logical CPUs usable by the daemon. + + The number of available CPUs is checked by querying the operating + system when the daemon starts. Changes to operating system CPU + allocation after the daemon is started are not reflected. + type: "integer" + example: 4 + MemTotal: + description: | + Total amount of physical memory available on the host, in bytes. + type: "integer" + format: "int64" + example: 2095882240 + + IndexServerAddress: + description: | + Address / URL of the index server that is used for image search, + and as a default for user authentication for Docker Hub and Docker Cloud. + default: "https://index.docker.io/v1/" + type: "string" + example: "https://index.docker.io/v1/" + RegistryConfig: + $ref: "#/definitions/RegistryServiceConfig" + GenericResources: + $ref: "#/definitions/GenericResources" + HttpProxy: + description: | + HTTP-proxy configured for the daemon. This value is obtained from the + [`HTTP_PROXY`](https://www.gnu.org/software/wget/manual/html_node/Proxies.html) environment variable. + Credentials ([user info component](https://tools.ietf.org/html/rfc3986#section-3.2.1)) in the proxy URL + are masked in the API response. + + Containers do not automatically inherit this configuration. + type: "string" + example: "http://xxxxx:xxxxx@proxy.corp.example.com:8080" + HttpsProxy: + description: | + HTTPS-proxy configured for the daemon. This value is obtained from the + [`HTTPS_PROXY`](https://www.gnu.org/software/wget/manual/html_node/Proxies.html) environment variable. + Credentials ([user info component](https://tools.ietf.org/html/rfc3986#section-3.2.1)) in the proxy URL + are masked in the API response. + + Containers do not automatically inherit this configuration. + type: "string" + example: "https://xxxxx:xxxxx@proxy.corp.example.com:4443" + NoProxy: + description: | + Comma-separated list of domain extensions for which no proxy should be + used. This value is obtained from the [`NO_PROXY`](https://www.gnu.org/software/wget/manual/html_node/Proxies.html) + environment variable. + + Containers do not automatically inherit this configuration. + type: "string" + example: "*.local, 169.254/16" + Name: + description: "Hostname of the host." + type: "string" + example: "node5.corp.example.com" + Labels: + description: | + User-defined labels (key/value metadata) as set on the daemon. + +


+ + > **Note**: When part of a Swarm, nodes can both have _daemon_ labels, + > set through the daemon configuration, and _node_ labels, set from a + > manager node in the Swarm. Node labels are not included in this + > field. Node labels can be retrieved using the `/nodes/(id)` endpoint + > on a manager node in the Swarm. + type: "array" + items: + type: "string" + example: ["storage=ssd", "production"] + ExperimentalBuild: + description: | + Indicates if experimental features are enabled on the daemon. + type: "boolean" + example: true + ServerVersion: + description: | + Version string of the daemon. + + > **Note**: the [standalone Swarm API](https://docs.docker.com/swarm/swarm-api/) + > returns the Swarm version instead of the daemon version, for example + > `swarm/1.2.8`. + type: "string" + example: "17.06.0-ce" + ClusterStore: + description: | + URL of the distributed storage backend. + + + The storage backend is used for multihost networking (to store + network and endpoint information) and by the node discovery mechanism. + +


+ + > **Deprecated**: This field is only propagated when using standalone Swarm + > mode, and overlay networking using an external k/v store. Overlay + > networks with Swarm mode enabled use the built-in raft store, and + > this field will be empty. + type: "string" + example: "consul://consul.corp.example.com:8600/some/path" + ClusterAdvertise: + description: | + The network endpoint that the Engine advertises for the purpose of + node discovery. ClusterAdvertise is a `host:port` combination on which + the daemon is reachable by other hosts. + +


+ + > **Deprecated**: This field is only propagated when using standalone Swarm + > mode, and overlay networking using an external k/v store. Overlay + > networks with Swarm mode enabled use the built-in raft store, and + > this field will be empty. + type: "string" + example: "node5.corp.example.com:8000" + Runtimes: + description: | + List of [OCI compliant](https://github.com/opencontainers/runtime-spec) + runtimes configured on the daemon. Keys hold the "name" used to + reference the runtime. + + The Docker daemon relies on an OCI compliant runtime (invoked via the + `containerd` daemon) as its interface to the Linux kernel namespaces, + cgroups, and SELinux. + + The default runtime is `runc`, and automatically configured. Additional + runtimes can be configured by the user and will be listed here. + type: "object" + additionalProperties: + $ref: "#/definitions/Runtime" + default: + runc: + path: "runc" + example: + runc: + path: "runc" + runc-master: + path: "/go/bin/runc" + custom: + path: "/usr/local/bin/my-oci-runtime" + runtimeArgs: ["--debug", "--systemd-cgroup=false"] + DefaultRuntime: + description: | + Name of the default OCI runtime that is used when starting containers. + + The default can be overridden per-container at create time. + type: "string" + default: "runc" + example: "runc" + Swarm: + $ref: "#/definitions/SwarmInfo" + LiveRestoreEnabled: + description: | + Indicates if live restore is enabled. + + If enabled, containers are kept running when the daemon is shutdown + or upon daemon start if running containers are detected. + type: "boolean" + default: false + example: false + Isolation: + description: | + Represents the isolation technology to use as a default for containers. + The supported values are platform-specific. + + If no isolation value is specified on daemon start, on Windows client, + the default is `hyperv`, and on Windows server, the default is `process`. + + This option is currently not used on other platforms. + default: "default" + type: "string" + enum: + - "default" + - "hyperv" + - "process" + InitBinary: + description: | + Name and, optional, path of the `docker-init` binary. + + If the path is omitted, the daemon searches the host's `$PATH` for the + binary and uses the first result. + type: "string" + example: "docker-init" + ContainerdCommit: + $ref: "#/definitions/Commit" + RuncCommit: + $ref: "#/definitions/Commit" + InitCommit: + $ref: "#/definitions/Commit" + SecurityOptions: + description: | + List of security features that are enabled on the daemon, such as + apparmor, seccomp, SELinux, user-namespaces (userns), and rootless. + + Additional configuration options for each security feature may + be present, and are included as a comma-separated list of key/value + pairs. + type: "array" + items: + type: "string" + example: + - "name=apparmor" + - "name=seccomp,profile=default" + - "name=selinux" + - "name=userns" + - "name=rootless" + ProductLicense: + description: | + Reports a summary of the product license on the daemon. + + If a commercial license has been applied to the daemon, information + such as number of nodes, and expiration are included. + type: "string" + example: "Community Engine" + DefaultAddressPools: + description: | + List of custom default address pools for local networks, which can be + specified in the daemon.json file or dockerd option. + + Example: a Base "10.10.0.0/16" with Size 24 will define the set of 256 + 10.10.[0-255].0/24 address pools. + type: "array" + items: + type: "object" + properties: + Base: + description: "The network address in CIDR format" + type: "string" + example: "10.10.0.0/16" + Size: + description: "The network pool size" + type: "integer" + example: "24" + Warnings: + description: | + List of warnings / informational messages about missing features, or + issues related to the daemon configuration. + + These messages can be printed by the client as information to the user. + type: "array" + items: + type: "string" + example: + - "WARNING: No memory limit support" + - "WARNING: bridge-nf-call-iptables is disabled" + - "WARNING: bridge-nf-call-ip6tables is disabled" + + + # PluginsInfo is a temp struct holding Plugins name + # registered with docker daemon. It is used by Info struct + PluginsInfo: + description: | + Available plugins per type. + +


+ + > **Note**: Only unmanaged (V1) plugins are included in this list. + > V1 plugins are "lazily" loaded, and are not returned in this list + > if there is no resource using the plugin. + type: "object" + properties: + Volume: + description: "Names of available volume-drivers, and network-driver plugins." + type: "array" + items: + type: "string" + example: ["local"] + Network: + description: "Names of available network-drivers, and network-driver plugins." + type: "array" + items: + type: "string" + example: ["bridge", "host", "ipvlan", "macvlan", "null", "overlay"] + Authorization: + description: "Names of available authorization plugins." + type: "array" + items: + type: "string" + example: ["img-authz-plugin", "hbm"] + Log: + description: "Names of available logging-drivers, and logging-driver plugins." + type: "array" + items: + type: "string" + example: ["awslogs", "fluentd", "gcplogs", "gelf", "journald", "json-file", "logentries", "splunk", "syslog"] + + + RegistryServiceConfig: + description: | + RegistryServiceConfig stores daemon registry services configuration. + type: "object" + x-nullable: true + properties: + AllowNondistributableArtifactsCIDRs: + description: | + List of IP ranges to which nondistributable artifacts can be pushed, + using the CIDR syntax [RFC 4632](https://tools.ietf.org/html/4632). + + Some images (for example, Windows base images) contain artifacts + whose distribution is restricted by license. When these images are + pushed to a registry, restricted artifacts are not included. + + This configuration override this behavior, and enables the daemon to + push nondistributable artifacts to all registries whose resolved IP + address is within the subnet described by the CIDR syntax. + + This option is useful when pushing images containing + nondistributable artifacts to a registry on an air-gapped network so + hosts on that network can pull the images without connecting to + another server. + + > **Warning**: Nondistributable artifacts typically have restrictions + > on how and where they can be distributed and shared. Only use this + > feature to push artifacts to private registries and ensure that you + > are in compliance with any terms that cover redistributing + > nondistributable artifacts. + + type: "array" + items: + type: "string" + example: ["::1/128", "127.0.0.0/8"] + AllowNondistributableArtifactsHostnames: + description: | + List of registry hostnames to which nondistributable artifacts can be + pushed, using the format `[:]` or `[:]`. + + Some images (for example, Windows base images) contain artifacts + whose distribution is restricted by license. When these images are + pushed to a registry, restricted artifacts are not included. + + This configuration override this behavior for the specified + registries. + + This option is useful when pushing images containing + nondistributable artifacts to a registry on an air-gapped network so + hosts on that network can pull the images without connecting to + another server. + + > **Warning**: Nondistributable artifacts typically have restrictions + > on how and where they can be distributed and shared. Only use this + > feature to push artifacts to private registries and ensure that you + > are in compliance with any terms that cover redistributing + > nondistributable artifacts. + type: "array" + items: + type: "string" + example: ["registry.internal.corp.example.com:3000", "[2001:db8:a0b:12f0::1]:443"] + InsecureRegistryCIDRs: + description: | + List of IP ranges of insecure registries, using the CIDR syntax + ([RFC 4632](https://tools.ietf.org/html/4632)). Insecure registries + accept un-encrypted (HTTP) and/or untrusted (HTTPS with certificates + from unknown CAs) communication. + + By default, local registries (`127.0.0.0/8`) are configured as + insecure. All other registries are secure. Communicating with an + insecure registry is not possible if the daemon assumes that registry + is secure. + + This configuration override this behavior, insecure communication with + registries whose resolved IP address is within the subnet described by + the CIDR syntax. + + Registries can also be marked insecure by hostname. Those registries + are listed under `IndexConfigs` and have their `Secure` field set to + `false`. + + > **Warning**: Using this option can be useful when running a local + > registry, but introduces security vulnerabilities. This option + > should therefore ONLY be used for testing purposes. For increased + > security, users should add their CA to their system's list of trusted + > CAs instead of enabling this option. + type: "array" + items: + type: "string" + example: ["::1/128", "127.0.0.0/8"] + IndexConfigs: + type: "object" + additionalProperties: + $ref: "#/definitions/IndexInfo" + example: + "127.0.0.1:5000": + "Name": "127.0.0.1:5000" + "Mirrors": [] + "Secure": false + "Official": false + "[2001:db8:a0b:12f0::1]:80": + "Name": "[2001:db8:a0b:12f0::1]:80" + "Mirrors": [] + "Secure": false + "Official": false + "docker.io": + Name: "docker.io" + Mirrors: ["https://hub-mirror.corp.example.com:5000/"] + Secure: true + Official: true + "registry.internal.corp.example.com:3000": + Name: "registry.internal.corp.example.com:3000" + Mirrors: [] + Secure: false + Official: false + Mirrors: + description: | + List of registry URLs that act as a mirror for the official + (`docker.io`) registry. + + type: "array" + items: + type: "string" + example: + - "https://hub-mirror.corp.example.com:5000/" + - "https://[2001:db8:a0b:12f0::1]/" + + IndexInfo: + description: + IndexInfo contains information about a registry. + type: "object" + x-nullable: true + properties: + Name: + description: | + Name of the registry, such as "docker.io". + type: "string" + example: "docker.io" + Mirrors: + description: | + List of mirrors, expressed as URIs. + type: "array" + items: + type: "string" + example: + - "https://hub-mirror.corp.example.com:5000/" + - "https://registry-2.docker.io/" + - "https://registry-3.docker.io/" + Secure: + description: | + Indicates if the registry is part of the list of insecure + registries. + + If `false`, the registry is insecure. Insecure registries accept + un-encrypted (HTTP) and/or untrusted (HTTPS with certificates from + unknown CAs) communication. + + > **Warning**: Insecure registries can be useful when running a local + > registry. However, because its use creates security vulnerabilities + > it should ONLY be enabled for testing purposes. For increased + > security, users should add their CA to their system's list of + > trusted CAs instead of enabling this option. + type: "boolean" + example: true + Official: + description: | + Indicates whether this is an official registry (i.e., Docker Hub / docker.io) + type: "boolean" + example: true + + Runtime: + description: | + Runtime describes an [OCI compliant](https://github.com/opencontainers/runtime-spec) + runtime. + + The runtime is invoked by the daemon via the `containerd` daemon. OCI + runtimes act as an interface to the Linux kernel namespaces, cgroups, + and SELinux. + type: "object" + properties: + path: + description: | + Name and, optional, path, of the OCI executable binary. + + If the path is omitted, the daemon searches the host's `$PATH` for the + binary and uses the first result. + type: "string" + example: "/usr/local/bin/my-oci-runtime" + runtimeArgs: + description: | + List of command-line arguments to pass to the runtime when invoked. + type: "array" + x-nullable: true + items: + type: "string" + example: ["--debug", "--systemd-cgroup=false"] + + Commit: + description: | + Commit holds the Git-commit (SHA1) that a binary was built from, as + reported in the version-string of external tools, such as `containerd`, + or `runC`. + type: "object" + properties: + ID: + description: "Actual commit ID of external tool." + type: "string" + example: "cfb82a876ecc11b5ca0977d1733adbe58599088a" + Expected: + description: | + Commit ID of external tool expected by dockerd as set at build time. + type: "string" + example: "2d41c047c83e09a6d61d464906feb2a2f3c52aa4" + + SwarmInfo: + description: | + Represents generic information about swarm. + type: "object" + properties: + NodeID: + description: "Unique identifier of for this node in the swarm." + type: "string" + default: "" + example: "k67qz4598weg5unwwffg6z1m1" + NodeAddr: + description: | + IP address at which this node can be reached by other nodes in the + swarm. + type: "string" + default: "" + example: "10.0.0.46" + LocalNodeState: + $ref: "#/definitions/LocalNodeState" + ControlAvailable: + type: "boolean" + default: false + example: true + Error: + type: "string" + default: "" + RemoteManagers: + description: | + List of ID's and addresses of other managers in the swarm. + type: "array" + default: null + x-nullable: true + items: + $ref: "#/definitions/PeerNode" + example: + - NodeID: "71izy0goik036k48jg985xnds" + Addr: "10.0.0.158:2377" + - NodeID: "79y6h1o4gv8n120drcprv5nmc" + Addr: "10.0.0.159:2377" + - NodeID: "k67qz4598weg5unwwffg6z1m1" + Addr: "10.0.0.46:2377" + Nodes: + description: "Total number of nodes in the swarm." + type: "integer" + x-nullable: true + example: 4 + Managers: + description: "Total number of managers in the swarm." + type: "integer" + x-nullable: true + example: 3 + Cluster: + $ref: "#/definitions/ClusterInfo" + + LocalNodeState: + description: "Current local status of this node." + type: "string" + default: "" + enum: + - "" + - "inactive" + - "pending" + - "active" + - "error" + - "locked" + example: "active" + + PeerNode: + description: "Represents a peer-node in the swarm" + properties: + NodeID: + description: "Unique identifier of for this node in the swarm." + type: "string" + Addr: + description: | + IP address and ports at which this node can be reached. + type: "string" + + NetworkAttachmentConfig: + description: | + Specifies how a service should be attached to a particular network. + type: "object" + properties: + Target: + description: | + The target network for attachment. Must be a network name or ID. + type: "string" + Aliases: + description: | + Discoverable alternate names for the service on this network. + type: "array" + items: + type: "string" + DriverOpts: + description: | + Driver attachment options for the network target. + type: "object" + additionalProperties: + type: "string" + +paths: + /containers/json: + get: + summary: "List containers" + description: | + Returns a list of containers. For details on the format, see the + [inspect endpoint](#operation/ContainerInspect). + + Note that it uses a different, smaller representation of a container + than inspecting a single container. For example, the list of linked + containers is not propagated . + operationId: "ContainerList" + produces: + - "application/json" + parameters: + - name: "all" + in: "query" + description: | + Return all containers. By default, only running containers are shown. + type: "boolean" + default: false + - name: "limit" + in: "query" + description: | + Return this number of most recently created containers, including + non-running ones. + type: "integer" + - name: "size" + in: "query" + description: | + Return the size of container as fields `SizeRw` and `SizeRootFs`. + type: "boolean" + default: false + - name: "filters" + in: "query" + description: | + Filters to process on the container list, encoded as JSON (a + `map[string][]string`). For example, `{"status": ["paused"]}` will + only return paused containers. + + Available filters: + + - `ancestor`=(`[:]`, ``, or ``) + - `before`=(`` or ``) + - `expose`=(`[/]`|`/[]`) + - `exited=` containers with exit code of `` + - `health`=(`starting`|`healthy`|`unhealthy`|`none`) + - `id=` a container's ID + - `isolation=`(`default`|`process`|`hyperv`) (Windows daemon only) + - `is-task=`(`true`|`false`) + - `label=key` or `label="key=value"` of a container label + - `name=` a container's name + - `network`=(`` or ``) + - `publish`=(`[/]`|`/[]`) + - `since`=(`` or ``) + - `status=`(`created`|`restarting`|`running`|`removing`|`paused`|`exited`|`dead`) + - `volume`=(`` or ``) + type: "string" + responses: + 200: + description: "no error" + schema: + $ref: "#/definitions/ContainerSummary" + examples: + application/json: + - Id: "8dfafdbc3a40" + Names: + - "/boring_feynman" + Image: "ubuntu:latest" + ImageID: "d74508fb6632491cea586a1fd7d748dfc5274cd6fdfedee309ecdcbc2bf5cb82" + Command: "echo 1" + Created: 1367854155 + State: "Exited" + Status: "Exit 0" + Ports: + - PrivatePort: 2222 + PublicPort: 3333 + Type: "tcp" + Labels: + com.example.vendor: "Acme" + com.example.license: "GPL" + com.example.version: "1.0" + SizeRw: 12288 + SizeRootFs: 0 + HostConfig: + NetworkMode: "default" + NetworkSettings: + Networks: + bridge: + NetworkID: "7ea29fc1412292a2d7bba362f9253545fecdfa8ce9a6e37dd10ba8bee7129812" + EndpointID: "2cdc4edb1ded3631c81f57966563e5c8525b81121bb3706a9a9a3ae102711f3f" + Gateway: "172.17.0.1" + IPAddress: "172.17.0.2" + IPPrefixLen: 16 + IPv6Gateway: "" + GlobalIPv6Address: "" + GlobalIPv6PrefixLen: 0 + MacAddress: "02:42:ac:11:00:02" + Mounts: + - Name: "fac362...80535" + Source: "/data" + Destination: "/data" + Driver: "local" + Mode: "ro,Z" + RW: false + Propagation: "" + - Id: "9cd87474be90" + Names: + - "/coolName" + Image: "ubuntu:latest" + ImageID: "d74508fb6632491cea586a1fd7d748dfc5274cd6fdfedee309ecdcbc2bf5cb82" + Command: "echo 222222" + Created: 1367854155 + State: "Exited" + Status: "Exit 0" + Ports: [] + Labels: {} + SizeRw: 12288 + SizeRootFs: 0 + HostConfig: + NetworkMode: "default" + NetworkSettings: + Networks: + bridge: + NetworkID: "7ea29fc1412292a2d7bba362f9253545fecdfa8ce9a6e37dd10ba8bee7129812" + EndpointID: "88eaed7b37b38c2a3f0c4bc796494fdf51b270c2d22656412a2ca5d559a64d7a" + Gateway: "172.17.0.1" + IPAddress: "172.17.0.8" + IPPrefixLen: 16 + IPv6Gateway: "" + GlobalIPv6Address: "" + GlobalIPv6PrefixLen: 0 + MacAddress: "02:42:ac:11:00:08" + Mounts: [] + - Id: "3176a2479c92" + Names: + - "/sleepy_dog" + Image: "ubuntu:latest" + ImageID: "d74508fb6632491cea586a1fd7d748dfc5274cd6fdfedee309ecdcbc2bf5cb82" + Command: "echo 3333333333333333" + Created: 1367854154 + State: "Exited" + Status: "Exit 0" + Ports: [] + Labels: {} + SizeRw: 12288 + SizeRootFs: 0 + HostConfig: + NetworkMode: "default" + NetworkSettings: + Networks: + bridge: + NetworkID: "7ea29fc1412292a2d7bba362f9253545fecdfa8ce9a6e37dd10ba8bee7129812" + EndpointID: "8b27c041c30326d59cd6e6f510d4f8d1d570a228466f956edf7815508f78e30d" + Gateway: "172.17.0.1" + IPAddress: "172.17.0.6" + IPPrefixLen: 16 + IPv6Gateway: "" + GlobalIPv6Address: "" + GlobalIPv6PrefixLen: 0 + MacAddress: "02:42:ac:11:00:06" + Mounts: [] + - Id: "4cb07b47f9fb" + Names: + - "/running_cat" + Image: "ubuntu:latest" + ImageID: "d74508fb6632491cea586a1fd7d748dfc5274cd6fdfedee309ecdcbc2bf5cb82" + Command: "echo 444444444444444444444444444444444" + Created: 1367854152 + State: "Exited" + Status: "Exit 0" + Ports: [] + Labels: {} + SizeRw: 12288 + SizeRootFs: 0 + HostConfig: + NetworkMode: "default" + NetworkSettings: + Networks: + bridge: + NetworkID: "7ea29fc1412292a2d7bba362f9253545fecdfa8ce9a6e37dd10ba8bee7129812" + EndpointID: "d91c7b2f0644403d7ef3095985ea0e2370325cd2332ff3a3225c4247328e66e9" + Gateway: "172.17.0.1" + IPAddress: "172.17.0.5" + IPPrefixLen: 16 + IPv6Gateway: "" + GlobalIPv6Address: "" + GlobalIPv6PrefixLen: 0 + MacAddress: "02:42:ac:11:00:05" + Mounts: [] + 400: + description: "bad parameter" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + tags: ["Container"] + /containers/create: + post: + summary: "Create a container" + operationId: "ContainerCreate" + consumes: + - "application/json" + - "application/octet-stream" + produces: + - "application/json" + parameters: + - name: "name" + in: "query" + description: | + Assign the specified name to the container. Must match + `/?[a-zA-Z0-9][a-zA-Z0-9_.-]+`. + type: "string" + pattern: "^/?[a-zA-Z0-9][a-zA-Z0-9_.-]+$" + - name: "body" + in: "body" + description: "Container to create" + schema: + allOf: + - $ref: "#/definitions/ContainerConfig" + - type: "object" + properties: + HostConfig: + $ref: "#/definitions/HostConfig" + NetworkingConfig: + $ref: "#/definitions/NetworkingConfig" + example: + Hostname: "" + Domainname: "" + User: "" + AttachStdin: false + AttachStdout: true + AttachStderr: true + Tty: false + OpenStdin: false + StdinOnce: false + Env: + - "FOO=bar" + - "BAZ=quux" + Cmd: + - "date" + Entrypoint: "" + Image: "ubuntu" + Labels: + com.example.vendor: "Acme" + com.example.license: "GPL" + com.example.version: "1.0" + Volumes: + /volumes/data: {} + WorkingDir: "" + NetworkDisabled: false + MacAddress: "12:34:56:78:9a:bc" + ExposedPorts: + 22/tcp: {} + StopSignal: "SIGTERM" + StopTimeout: 10 + HostConfig: + Binds: + - "/tmp:/tmp" + Links: + - "redis3:redis" + Memory: 0 + MemorySwap: 0 + MemoryReservation: 0 + KernelMemory: 0 + NanoCpus: 500000 + CpuPercent: 80 + CpuShares: 512 + CpuPeriod: 100000 + CpuRealtimePeriod: 1000000 + CpuRealtimeRuntime: 10000 + CpuQuota: 50000 + CpusetCpus: "0,1" + CpusetMems: "0,1" + MaximumIOps: 0 + MaximumIOBps: 0 + BlkioWeight: 300 + BlkioWeightDevice: + - {} + BlkioDeviceReadBps: + - {} + BlkioDeviceReadIOps: + - {} + BlkioDeviceWriteBps: + - {} + BlkioDeviceWriteIOps: + - {} + DeviceRequests: + - Driver: "nvidia" + Count: -1 + DeviceIDs": ["0", "1", "GPU-fef8089b-4820-abfc-e83e-94318197576e"] + Capabilities: [["gpu", "nvidia", "compute"]] + Options: + property1: "string" + property2: "string" + MemorySwappiness: 60 + OomKillDisable: false + OomScoreAdj: 500 + PidMode: "" + PidsLimit: 0 + PortBindings: + 22/tcp: + - HostPort: "11022" + PublishAllPorts: false + Privileged: false + ReadonlyRootfs: false + Dns: + - "8.8.8.8" + DnsOptions: + - "" + DnsSearch: + - "" + VolumesFrom: + - "parent" + - "other:ro" + CapAdd: + - "NET_ADMIN" + CapDrop: + - "MKNOD" + GroupAdd: + - "newgroup" + RestartPolicy: + Name: "" + MaximumRetryCount: 0 + AutoRemove: true + NetworkMode: "bridge" + Devices: [] + Ulimits: + - {} + LogConfig: + Type: "json-file" + Config: {} + SecurityOpt: [] + StorageOpt: {} + CgroupParent: "" + VolumeDriver: "" + ShmSize: 67108864 + NetworkingConfig: + EndpointsConfig: + isolated_nw: + IPAMConfig: + IPv4Address: "172.20.30.33" + IPv6Address: "2001:db8:abcd::3033" + LinkLocalIPs: + - "169.254.34.68" + - "fe80::3468" + Links: + - "container_1" + - "container_2" + Aliases: + - "server_x" + - "server_y" + + required: true + responses: + 201: + description: "Container created successfully" + schema: + type: "object" + title: "ContainerCreateResponse" + description: "OK response to ContainerCreate operation" + required: [Id, Warnings] + properties: + Id: + description: "The ID of the created container" + type: "string" + x-nullable: false + Warnings: + description: "Warnings encountered when creating the container" + type: "array" + x-nullable: false + items: + type: "string" + examples: + application/json: + Id: "e90e34656806" + Warnings: [] + 400: + description: "bad parameter" + schema: + $ref: "#/definitions/ErrorResponse" + 404: + description: "no such image" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such image: c2ada9df5af8" + 409: + description: "conflict" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + tags: ["Container"] + /containers/{id}/json: + get: + summary: "Inspect a container" + description: "Return low-level information about a container." + operationId: "ContainerInspect" + produces: + - "application/json" + responses: + 200: + description: "no error" + schema: + type: "object" + title: "ContainerInspectResponse" + properties: + Id: + description: "The ID of the container" + type: "string" + Created: + description: "The time the container was created" + type: "string" + Path: + description: "The path to the command being run" + type: "string" + Args: + description: "The arguments to the command being run" + type: "array" + items: + type: "string" + State: + x-nullable: true + $ref: "#/definitions/ContainerState" + Image: + description: "The container's image ID" + type: "string" + ResolvConfPath: + type: "string" + HostnamePath: + type: "string" + HostsPath: + type: "string" + LogPath: + type: "string" + Name: + type: "string" + RestartCount: + type: "integer" + Driver: + type: "string" + Platform: + type: "string" + MountLabel: + type: "string" + ProcessLabel: + type: "string" + AppArmorProfile: + type: "string" + ExecIDs: + description: "IDs of exec instances that are running in the container." + type: "array" + items: + type: "string" + x-nullable: true + HostConfig: + $ref: "#/definitions/HostConfig" + GraphDriver: + $ref: "#/definitions/GraphDriverData" + SizeRw: + description: | + The size of files that have been created or changed by this + container. + type: "integer" + format: "int64" + SizeRootFs: + description: "The total size of all the files in this container." + type: "integer" + format: "int64" + Mounts: + type: "array" + items: + $ref: "#/definitions/MountPoint" + Config: + $ref: "#/definitions/ContainerConfig" + NetworkSettings: + $ref: "#/definitions/NetworkSettings" + examples: + application/json: + AppArmorProfile: "" + Args: + - "-c" + - "exit 9" + Config: + AttachStderr: true + AttachStdin: false + AttachStdout: true + Cmd: + - "/bin/sh" + - "-c" + - "exit 9" + Domainname: "" + Env: + - "PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" + Healthcheck: + Test: ["CMD-SHELL", "exit 0"] + Hostname: "ba033ac44011" + Image: "ubuntu" + Labels: + com.example.vendor: "Acme" + com.example.license: "GPL" + com.example.version: "1.0" + MacAddress: "" + NetworkDisabled: false + OpenStdin: false + StdinOnce: false + Tty: false + User: "" + Volumes: + /volumes/data: {} + WorkingDir: "" + StopSignal: "SIGTERM" + StopTimeout: 10 + Created: "2015-01-06T15:47:31.485331387Z" + Driver: "devicemapper" + ExecIDs: + - "b35395de42bc8abd327f9dd65d913b9ba28c74d2f0734eeeae84fa1c616a0fca" + - "3fc1232e5cd20c8de182ed81178503dc6437f4e7ef12b52cc5e8de020652f1c4" + HostConfig: + MaximumIOps: 0 + MaximumIOBps: 0 + BlkioWeight: 0 + BlkioWeightDevice: + - {} + BlkioDeviceReadBps: + - {} + BlkioDeviceWriteBps: + - {} + BlkioDeviceReadIOps: + - {} + BlkioDeviceWriteIOps: + - {} + ContainerIDFile: "" + CpusetCpus: "" + CpusetMems: "" + CpuPercent: 80 + CpuShares: 0 + CpuPeriod: 100000 + CpuRealtimePeriod: 1000000 + CpuRealtimeRuntime: 10000 + Devices: [] + DeviceRequests: + - Driver: "nvidia" + Count: -1 + DeviceIDs": ["0", "1", "GPU-fef8089b-4820-abfc-e83e-94318197576e"] + Capabilities: [["gpu", "nvidia", "compute"]] + Options: + property1: "string" + property2: "string" + IpcMode: "" + LxcConf: [] + Memory: 0 + MemorySwap: 0 + MemoryReservation: 0 + KernelMemory: 0 + OomKillDisable: false + OomScoreAdj: 500 + NetworkMode: "bridge" + PidMode: "" + PortBindings: {} + Privileged: false + ReadonlyRootfs: false + PublishAllPorts: false + RestartPolicy: + MaximumRetryCount: 2 + Name: "on-failure" + LogConfig: + Type: "json-file" + Sysctls: + net.ipv4.ip_forward: "1" + Ulimits: + - {} + VolumeDriver: "" + ShmSize: 67108864 + HostnamePath: "/var/lib/docker/containers/ba033ac4401106a3b513bc9d639eee123ad78ca3616b921167cd74b20e25ed39/hostname" + HostsPath: "/var/lib/docker/containers/ba033ac4401106a3b513bc9d639eee123ad78ca3616b921167cd74b20e25ed39/hosts" + LogPath: "/var/lib/docker/containers/1eb5fabf5a03807136561b3c00adcd2992b535d624d5e18b6cdc6a6844d9767b/1eb5fabf5a03807136561b3c00adcd2992b535d624d5e18b6cdc6a6844d9767b-json.log" + Id: "ba033ac4401106a3b513bc9d639eee123ad78ca3616b921167cd74b20e25ed39" + Image: "04c5d3b7b0656168630d3ba35d8889bd0e9caafcaeb3004d2bfbc47e7c5d35d2" + MountLabel: "" + Name: "/boring_euclid" + NetworkSettings: + Bridge: "" + SandboxID: "" + HairpinMode: false + LinkLocalIPv6Address: "" + LinkLocalIPv6PrefixLen: 0 + SandboxKey: "" + EndpointID: "" + Gateway: "" + GlobalIPv6Address: "" + GlobalIPv6PrefixLen: 0 + IPAddress: "" + IPPrefixLen: 0 + IPv6Gateway: "" + MacAddress: "" + Networks: + bridge: + NetworkID: "7ea29fc1412292a2d7bba362f9253545fecdfa8ce9a6e37dd10ba8bee7129812" + EndpointID: "7587b82f0dada3656fda26588aee72630c6fab1536d36e394b2bfbcf898c971d" + Gateway: "172.17.0.1" + IPAddress: "172.17.0.2" + IPPrefixLen: 16 + IPv6Gateway: "" + GlobalIPv6Address: "" + GlobalIPv6PrefixLen: 0 + MacAddress: "02:42:ac:12:00:02" + Path: "/bin/sh" + ProcessLabel: "" + ResolvConfPath: "/var/lib/docker/containers/ba033ac4401106a3b513bc9d639eee123ad78ca3616b921167cd74b20e25ed39/resolv.conf" + RestartCount: 1 + State: + Error: "" + ExitCode: 9 + FinishedAt: "2015-01-06T15:47:32.080254511Z" + Health: + Status: "healthy" + FailingStreak: 0 + Log: + - Start: "2019-12-22T10:59:05.6385933Z" + End: "2019-12-22T10:59:05.8078452Z" + ExitCode: 0 + Output: "" + OOMKilled: false + Dead: false + Paused: false + Pid: 0 + Restarting: false + Running: true + StartedAt: "2015-01-06T15:47:32.072697474Z" + Status: "running" + Mounts: + - Name: "fac362...80535" + Source: "/data" + Destination: "/data" + Driver: "local" + Mode: "ro,Z" + RW: false + Propagation: "" + 404: + description: "no such container" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such container: c2ada9df5af8" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + required: true + description: "ID or name of the container" + type: "string" + - name: "size" + in: "query" + type: "boolean" + default: false + description: "Return the size of container as fields `SizeRw` and `SizeRootFs`" + tags: ["Container"] + /containers/{id}/top: + get: + summary: "List processes running inside a container" + description: | + On Unix systems, this is done by running the `ps` command. This endpoint + is not supported on Windows. + operationId: "ContainerTop" + responses: + 200: + description: "no error" + schema: + type: "object" + title: "ContainerTopResponse" + description: "OK response to ContainerTop operation" + properties: + Titles: + description: "The ps column titles" + type: "array" + items: + type: "string" + Processes: + description: | + Each process running in the container, where each is process + is an array of values corresponding to the titles. + type: "array" + items: + type: "array" + items: + type: "string" + examples: + application/json: + Titles: + - "UID" + - "PID" + - "PPID" + - "C" + - "STIME" + - "TTY" + - "TIME" + - "CMD" + Processes: + - + - "root" + - "13642" + - "882" + - "0" + - "17:03" + - "pts/0" + - "00:00:00" + - "/bin/bash" + - + - "root" + - "13735" + - "13642" + - "0" + - "17:06" + - "pts/0" + - "00:00:00" + - "sleep 10" + 404: + description: "no such container" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such container: c2ada9df5af8" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + required: true + description: "ID or name of the container" + type: "string" + - name: "ps_args" + in: "query" + description: "The arguments to pass to `ps`. For example, `aux`" + type: "string" + default: "-ef" + tags: ["Container"] + /containers/{id}/logs: + get: + summary: "Get container logs" + description: | + Get `stdout` and `stderr` logs from a container. + + Note: This endpoint works only for containers with the `json-file` or + `journald` logging driver. + operationId: "ContainerLogs" + responses: + 200: + description: | + logs returned as a stream in response body. + For the stream format, [see the documentation for the attach endpoint](#operation/ContainerAttach). + Note that unlike the attach endpoint, the logs endpoint does not + upgrade the connection and does not set Content-Type. + schema: + type: "string" + format: "binary" + 404: + description: "no such container" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such container: c2ada9df5af8" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + required: true + description: "ID or name of the container" + type: "string" + - name: "follow" + in: "query" + description: "Keep connection after returning logs." + type: "boolean" + default: false + - name: "stdout" + in: "query" + description: "Return logs from `stdout`" + type: "boolean" + default: false + - name: "stderr" + in: "query" + description: "Return logs from `stderr`" + type: "boolean" + default: false + - name: "since" + in: "query" + description: "Only return logs since this time, as a UNIX timestamp" + type: "integer" + default: 0 + - name: "until" + in: "query" + description: "Only return logs before this time, as a UNIX timestamp" + type: "integer" + default: 0 + - name: "timestamps" + in: "query" + description: "Add timestamps to every log line" + type: "boolean" + default: false + - name: "tail" + in: "query" + description: | + Only return this number of log lines from the end of the logs. + Specify as an integer or `all` to output all log lines. + type: "string" + default: "all" + tags: ["Container"] + /containers/{id}/changes: + get: + summary: "Get changes on a container’s filesystem" + description: | + Returns which files in a container's filesystem have been added, deleted, + or modified. The `Kind` of modification can be one of: + + - `0`: Modified + - `1`: Added + - `2`: Deleted + operationId: "ContainerChanges" + produces: ["application/json"] + responses: + 200: + description: "The list of changes" + schema: + type: "array" + items: + type: "object" + x-go-name: "ContainerChangeResponseItem" + title: "ContainerChangeResponseItem" + description: "change item in response to ContainerChanges operation" + required: [Path, Kind] + properties: + Path: + description: "Path to file that has changed" + type: "string" + x-nullable: false + Kind: + description: "Kind of change" + type: "integer" + format: "uint8" + enum: [0, 1, 2] + x-nullable: false + examples: + application/json: + - Path: "/dev" + Kind: 0 + - Path: "/dev/kmsg" + Kind: 1 + - Path: "/test" + Kind: 1 + 404: + description: "no such container" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such container: c2ada9df5af8" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + required: true + description: "ID or name of the container" + type: "string" + tags: ["Container"] + /containers/{id}/export: + get: + summary: "Export a container" + description: "Export the contents of a container as a tarball." + operationId: "ContainerExport" + produces: + - "application/octet-stream" + responses: + 200: + description: "no error" + 404: + description: "no such container" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such container: c2ada9df5af8" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + required: true + description: "ID or name of the container" + type: "string" + tags: ["Container"] + /containers/{id}/stats: + get: + summary: "Get container stats based on resource usage" + description: | + This endpoint returns a live stream of a container’s resource usage + statistics. + + The `precpu_stats` is the CPU statistic of the *previous* read, and is + used to calculate the CPU usage percentage. It is not an exact copy + of the `cpu_stats` field. + + If either `precpu_stats.online_cpus` or `cpu_stats.online_cpus` is + nil then for compatibility with older daemons the length of the + corresponding `cpu_usage.percpu_usage` array should be used. + + On a cgroup v2 host, the following fields are not set + * `blkio_stats`: all fields other than `io_service_bytes_recursive` + * `cpu_stats`: `cpu_usage.percpu_usage` + * `memory_stats`: `max_usage` and `failcnt` + Also, `memory_stats.stats` fields are incompatible with cgroup v1. + + To calculate the values shown by the `stats` command of the docker cli tool + the following formulas can be used: + * used_memory = `memory_stats.usage - memory_stats.stats.cache` + * available_memory = `memory_stats.limit` + * Memory usage % = `(used_memory / available_memory) * 100.0` + * cpu_delta = `cpu_stats.cpu_usage.total_usage - precpu_stats.cpu_usage.total_usage` + * system_cpu_delta = `cpu_stats.system_cpu_usage - precpu_stats.system_cpu_usage` + * number_cpus = `lenght(cpu_stats.cpu_usage.percpu_usage)` or `cpu_stats.online_cpus` + * CPU usage % = `(cpu_delta / system_cpu_delta) * number_cpus * 100.0` + operationId: "ContainerStats" + produces: ["application/json"] + responses: + 200: + description: "no error" + schema: + type: "object" + examples: + application/json: + read: "2015-01-08T22:57:31.547920715Z" + pids_stats: + current: 3 + networks: + eth0: + rx_bytes: 5338 + rx_dropped: 0 + rx_errors: 0 + rx_packets: 36 + tx_bytes: 648 + tx_dropped: 0 + tx_errors: 0 + tx_packets: 8 + eth5: + rx_bytes: 4641 + rx_dropped: 0 + rx_errors: 0 + rx_packets: 26 + tx_bytes: 690 + tx_dropped: 0 + tx_errors: 0 + tx_packets: 9 + memory_stats: + stats: + total_pgmajfault: 0 + cache: 0 + mapped_file: 0 + total_inactive_file: 0 + pgpgout: 414 + rss: 6537216 + total_mapped_file: 0 + writeback: 0 + unevictable: 0 + pgpgin: 477 + total_unevictable: 0 + pgmajfault: 0 + total_rss: 6537216 + total_rss_huge: 6291456 + total_writeback: 0 + total_inactive_anon: 0 + rss_huge: 6291456 + hierarchical_memory_limit: 67108864 + total_pgfault: 964 + total_active_file: 0 + active_anon: 6537216 + total_active_anon: 6537216 + total_pgpgout: 414 + total_cache: 0 + inactive_anon: 0 + active_file: 0 + pgfault: 964 + inactive_file: 0 + total_pgpgin: 477 + max_usage: 6651904 + usage: 6537216 + failcnt: 0 + limit: 67108864 + blkio_stats: {} + cpu_stats: + cpu_usage: + percpu_usage: + - 8646879 + - 24472255 + - 36438778 + - 30657443 + usage_in_usermode: 50000000 + total_usage: 100215355 + usage_in_kernelmode: 30000000 + system_cpu_usage: 739306590000000 + online_cpus: 4 + throttling_data: + periods: 0 + throttled_periods: 0 + throttled_time: 0 + precpu_stats: + cpu_usage: + percpu_usage: + - 8646879 + - 24350896 + - 36438778 + - 30657443 + usage_in_usermode: 50000000 + total_usage: 100093996 + usage_in_kernelmode: 30000000 + system_cpu_usage: 9492140000000 + online_cpus: 4 + throttling_data: + periods: 0 + throttled_periods: 0 + throttled_time: 0 + 404: + description: "no such container" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such container: c2ada9df5af8" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + required: true + description: "ID or name of the container" + type: "string" + - name: "stream" + in: "query" + description: | + Stream the output. If false, the stats will be output once and then + it will disconnect. + type: "boolean" + default: true + - name: "one-shot" + in: "query" + description: | + Only get a single stat instead of waiting for 2 cycles. Must be used + with `stream=false`. + type: "boolean" + default: false + tags: ["Container"] + /containers/{id}/resize: + post: + summary: "Resize a container TTY" + description: "Resize the TTY for a container." + operationId: "ContainerResize" + consumes: + - "application/octet-stream" + produces: + - "text/plain" + responses: + 200: + description: "no error" + 404: + description: "no such container" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such container: c2ada9df5af8" + 500: + description: "cannot resize container" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + required: true + description: "ID or name of the container" + type: "string" + - name: "h" + in: "query" + description: "Height of the TTY session in characters" + type: "integer" + - name: "w" + in: "query" + description: "Width of the TTY session in characters" + type: "integer" + tags: ["Container"] + /containers/{id}/start: + post: + summary: "Start a container" + operationId: "ContainerStart" + responses: + 204: + description: "no error" + 304: + description: "container already started" + 404: + description: "no such container" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such container: c2ada9df5af8" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + required: true + description: "ID or name of the container" + type: "string" + - name: "detachKeys" + in: "query" + description: | + Override the key sequence for detaching a container. Format is a + single character `[a-Z]` or `ctrl-` where `` is one + of: `a-z`, `@`, `^`, `[`, `,` or `_`. + type: "string" + tags: ["Container"] + /containers/{id}/stop: + post: + summary: "Stop a container" + operationId: "ContainerStop" + responses: + 204: + description: "no error" + 304: + description: "container already stopped" + 404: + description: "no such container" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such container: c2ada9df5af8" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + required: true + description: "ID or name of the container" + type: "string" + - name: "t" + in: "query" + description: "Number of seconds to wait before killing the container" + type: "integer" + tags: ["Container"] + /containers/{id}/restart: + post: + summary: "Restart a container" + operationId: "ContainerRestart" + responses: + 204: + description: "no error" + 404: + description: "no such container" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such container: c2ada9df5af8" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + required: true + description: "ID or name of the container" + type: "string" + - name: "t" + in: "query" + description: "Number of seconds to wait before killing the container" + type: "integer" + tags: ["Container"] + /containers/{id}/kill: + post: + summary: "Kill a container" + description: | + Send a POSIX signal to a container, defaulting to killing to the + container. + operationId: "ContainerKill" + responses: + 204: + description: "no error" + 404: + description: "no such container" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such container: c2ada9df5af8" + 409: + description: "container is not running" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "Container d37cde0fe4ad63c3a7252023b2f9800282894247d145cb5933ddf6e52cc03a28 is not running" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + required: true + description: "ID or name of the container" + type: "string" + - name: "signal" + in: "query" + description: "Signal to send to the container as an integer or string (e.g. `SIGINT`)" + type: "string" + default: "SIGKILL" + tags: ["Container"] + /containers/{id}/update: + post: + summary: "Update a container" + description: | + Change various configuration options of a container without having to + recreate it. + operationId: "ContainerUpdate" + consumes: ["application/json"] + produces: ["application/json"] + responses: + 200: + description: "The container has been updated." + schema: + type: "object" + title: "ContainerUpdateResponse" + description: "OK response to ContainerUpdate operation" + properties: + Warnings: + type: "array" + items: + type: "string" + 404: + description: "no such container" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such container: c2ada9df5af8" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + required: true + description: "ID or name of the container" + type: "string" + - name: "update" + in: "body" + required: true + schema: + allOf: + - $ref: "#/definitions/Resources" + - type: "object" + properties: + RestartPolicy: + $ref: "#/definitions/RestartPolicy" + example: + BlkioWeight: 300 + CpuShares: 512 + CpuPeriod: 100000 + CpuQuota: 50000 + CpuRealtimePeriod: 1000000 + CpuRealtimeRuntime: 10000 + CpusetCpus: "0,1" + CpusetMems: "0" + Memory: 314572800 + MemorySwap: 514288000 + MemoryReservation: 209715200 + KernelMemory: 52428800 + RestartPolicy: + MaximumRetryCount: 4 + Name: "on-failure" + tags: ["Container"] + /containers/{id}/rename: + post: + summary: "Rename a container" + operationId: "ContainerRename" + responses: + 204: + description: "no error" + 404: + description: "no such container" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such container: c2ada9df5af8" + 409: + description: "name already in use" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + required: true + description: "ID or name of the container" + type: "string" + - name: "name" + in: "query" + required: true + description: "New name for the container" + type: "string" + tags: ["Container"] + /containers/{id}/pause: + post: + summary: "Pause a container" + description: | + Use the freezer cgroup to suspend all processes in a container. + + Traditionally, when suspending a process the `SIGSTOP` signal is used, + which is observable by the process being suspended. With the freezer + cgroup the process is unaware, and unable to capture, that it is being + suspended, and subsequently resumed. + operationId: "ContainerPause" + responses: + 204: + description: "no error" + 404: + description: "no such container" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such container: c2ada9df5af8" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + required: true + description: "ID or name of the container" + type: "string" + tags: ["Container"] + /containers/{id}/unpause: + post: + summary: "Unpause a container" + description: "Resume a container which has been paused." + operationId: "ContainerUnpause" + responses: + 204: + description: "no error" + 404: + description: "no such container" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such container: c2ada9df5af8" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + required: true + description: "ID or name of the container" + type: "string" + tags: ["Container"] + /containers/{id}/attach: + post: + summary: "Attach to a container" + description: | + Attach to a container to read its output or send it input. You can attach + to the same container multiple times and you can reattach to containers + that have been detached. + + Either the `stream` or `logs` parameter must be `true` for this endpoint + to do anything. + + See the [documentation for the `docker attach` command](https://docs.docker.com/engine/reference/commandline/attach/) + for more details. + + ### Hijacking + + This endpoint hijacks the HTTP connection to transport `stdin`, `stdout`, + and `stderr` on the same socket. + + This is the response from the daemon for an attach request: + + ``` + HTTP/1.1 200 OK + Content-Type: application/vnd.docker.raw-stream + + [STREAM] + ``` + + After the headers and two new lines, the TCP connection can now be used + for raw, bidirectional communication between the client and server. + + To hint potential proxies about connection hijacking, the Docker client + can also optionally send connection upgrade headers. + + For example, the client sends this request to upgrade the connection: + + ``` + POST /containers/16253994b7c4/attach?stream=1&stdout=1 HTTP/1.1 + Upgrade: tcp + Connection: Upgrade + ``` + + The Docker daemon will respond with a `101 UPGRADED` response, and will + similarly follow with the raw stream: + + ``` + HTTP/1.1 101 UPGRADED + Content-Type: application/vnd.docker.raw-stream + Connection: Upgrade + Upgrade: tcp + + [STREAM] + ``` + + ### Stream format + + When the TTY setting is disabled in [`POST /containers/create`](#operation/ContainerCreate), + the stream over the hijacked connected is multiplexed to separate out + `stdout` and `stderr`. The stream consists of a series of frames, each + containing a header and a payload. + + The header contains the information which the stream writes (`stdout` or + `stderr`). It also contains the size of the associated frame encoded in + the last four bytes (`uint32`). + + It is encoded on the first eight bytes like this: + + ```go + header := [8]byte{STREAM_TYPE, 0, 0, 0, SIZE1, SIZE2, SIZE3, SIZE4} + ``` + + `STREAM_TYPE` can be: + + - 0: `stdin` (is written on `stdout`) + - 1: `stdout` + - 2: `stderr` + + `SIZE1, SIZE2, SIZE3, SIZE4` are the four bytes of the `uint32` size + encoded as big endian. + + Following the header is the payload, which is the specified number of + bytes of `STREAM_TYPE`. + + The simplest way to implement this protocol is the following: + + 1. Read 8 bytes. + 2. Choose `stdout` or `stderr` depending on the first byte. + 3. Extract the frame size from the last four bytes. + 4. Read the extracted size and output it on the correct output. + 5. Goto 1. + + ### Stream format when using a TTY + + When the TTY setting is enabled in [`POST /containers/create`](#operation/ContainerCreate), + the stream is not multiplexed. The data exchanged over the hijacked + connection is simply the raw data from the process PTY and client's + `stdin`. + + operationId: "ContainerAttach" + produces: + - "application/vnd.docker.raw-stream" + responses: + 101: + description: "no error, hints proxy about hijacking" + 200: + description: "no error, no upgrade header found" + 400: + description: "bad parameter" + schema: + $ref: "#/definitions/ErrorResponse" + 404: + description: "no such container" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such container: c2ada9df5af8" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + required: true + description: "ID or name of the container" + type: "string" + - name: "detachKeys" + in: "query" + description: | + Override the key sequence for detaching a container.Format is a single + character `[a-Z]` or `ctrl-` where `` is one of: `a-z`, + `@`, `^`, `[`, `,` or `_`. + type: "string" + - name: "logs" + in: "query" + description: | + Replay previous logs from the container. + + This is useful for attaching to a container that has started and you + want to output everything since the container started. + + If `stream` is also enabled, once all the previous output has been + returned, it will seamlessly transition into streaming current + output. + type: "boolean" + default: false + - name: "stream" + in: "query" + description: | + Stream attached streams from the time the request was made onwards. + type: "boolean" + default: false + - name: "stdin" + in: "query" + description: "Attach to `stdin`" + type: "boolean" + default: false + - name: "stdout" + in: "query" + description: "Attach to `stdout`" + type: "boolean" + default: false + - name: "stderr" + in: "query" + description: "Attach to `stderr`" + type: "boolean" + default: false + tags: ["Container"] + /containers/{id}/attach/ws: + get: + summary: "Attach to a container via a websocket" + operationId: "ContainerAttachWebsocket" + responses: + 101: + description: "no error, hints proxy about hijacking" + 200: + description: "no error, no upgrade header found" + 400: + description: "bad parameter" + schema: + $ref: "#/definitions/ErrorResponse" + 404: + description: "no such container" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such container: c2ada9df5af8" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + required: true + description: "ID or name of the container" + type: "string" + - name: "detachKeys" + in: "query" + description: | + Override the key sequence for detaching a container.Format is a single + character `[a-Z]` or `ctrl-` where `` is one of: `a-z`, + `@`, `^`, `[`, `,`, or `_`. + type: "string" + - name: "logs" + in: "query" + description: "Return logs" + type: "boolean" + default: false + - name: "stream" + in: "query" + description: "Return stream" + type: "boolean" + default: false + - name: "stdin" + in: "query" + description: "Attach to `stdin`" + type: "boolean" + default: false + - name: "stdout" + in: "query" + description: "Attach to `stdout`" + type: "boolean" + default: false + - name: "stderr" + in: "query" + description: "Attach to `stderr`" + type: "boolean" + default: false + tags: ["Container"] + /containers/{id}/wait: + post: + summary: "Wait for a container" + description: "Block until a container stops, then returns the exit code." + operationId: "ContainerWait" + produces: ["application/json"] + responses: + 200: + description: "The container has exit." + schema: + type: "object" + title: "ContainerWaitResponse" + description: "OK response to ContainerWait operation" + required: [StatusCode] + properties: + StatusCode: + description: "Exit code of the container" + type: "integer" + x-nullable: false + Error: + description: "container waiting error, if any" + type: "object" + properties: + Message: + description: "Details of an error" + type: "string" + 404: + description: "no such container" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such container: c2ada9df5af8" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + required: true + description: "ID or name of the container" + type: "string" + - name: "condition" + in: "query" + description: | + Wait until a container state reaches the given condition, either + 'not-running' (default), 'next-exit', or 'removed'. + type: "string" + default: "not-running" + tags: ["Container"] + /containers/{id}: + delete: + summary: "Remove a container" + operationId: "ContainerDelete" + responses: + 204: + description: "no error" + 400: + description: "bad parameter" + schema: + $ref: "#/definitions/ErrorResponse" + 404: + description: "no such container" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such container: c2ada9df5af8" + 409: + description: "conflict" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: | + You cannot remove a running container: c2ada9df5af8. Stop the + container before attempting removal or force remove + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + required: true + description: "ID or name of the container" + type: "string" + - name: "v" + in: "query" + description: "Remove anonymous volumes associated with the container." + type: "boolean" + default: false + - name: "force" + in: "query" + description: "If the container is running, kill it before removing it." + type: "boolean" + default: false + - name: "link" + in: "query" + description: "Remove the specified link associated with the container." + type: "boolean" + default: false + tags: ["Container"] + /containers/{id}/archive: + head: + summary: "Get information about files in a container" + description: | + A response header `X-Docker-Container-Path-Stat` is returned, containing + a base64 - encoded JSON object with some filesystem header information + about the path. + operationId: "ContainerArchiveInfo" + responses: + 200: + description: "no error" + headers: + X-Docker-Container-Path-Stat: + type: "string" + description: | + A base64 - encoded JSON object with some filesystem header + information about the path + 400: + description: "Bad parameter" + schema: + allOf: + - $ref: "#/definitions/ErrorResponse" + - type: "object" + properties: + message: + description: | + The error message. Either "must specify path parameter" + (path cannot be empty) or "not a directory" (path was + asserted to be a directory but exists as a file). + type: "string" + x-nullable: false + 404: + description: "Container or path does not exist" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such container: c2ada9df5af8" + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + required: true + description: "ID or name of the container" + type: "string" + - name: "path" + in: "query" + required: true + description: "Resource in the container’s filesystem to archive." + type: "string" + tags: ["Container"] + get: + summary: "Get an archive of a filesystem resource in a container" + description: "Get a tar archive of a resource in the filesystem of container id." + operationId: "ContainerArchive" + produces: ["application/x-tar"] + responses: + 200: + description: "no error" + 400: + description: "Bad parameter" + schema: + allOf: + - $ref: "#/definitions/ErrorResponse" + - type: "object" + properties: + message: + description: | + The error message. Either "must specify path parameter" + (path cannot be empty) or "not a directory" (path was + asserted to be a directory but exists as a file). + type: "string" + x-nullable: false + 404: + description: "Container or path does not exist" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such container: c2ada9df5af8" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + required: true + description: "ID or name of the container" + type: "string" + - name: "path" + in: "query" + required: true + description: "Resource in the container’s filesystem to archive." + type: "string" + tags: ["Container"] + put: + summary: "Extract an archive of files or folders to a directory in a container" + description: "Upload a tar archive to be extracted to a path in the filesystem of container id." + operationId: "PutContainerArchive" + consumes: ["application/x-tar", "application/octet-stream"] + responses: + 200: + description: "The content was extracted successfully" + 400: + description: "Bad parameter" + schema: + $ref: "#/definitions/ErrorResponse" + 403: + description: "Permission denied, the volume or container rootfs is marked as read-only." + schema: + $ref: "#/definitions/ErrorResponse" + 404: + description: "No such container or path does not exist inside the container" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such container: c2ada9df5af8" + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + required: true + description: "ID or name of the container" + type: "string" + - name: "path" + in: "query" + required: true + description: "Path to a directory in the container to extract the archive’s contents into. " + type: "string" + - name: "noOverwriteDirNonDir" + in: "query" + description: | + If `1`, `true`, or `True` then it will be an error if unpacking the + given content would cause an existing directory to be replaced with + a non-directory and vice versa. + type: "string" + - name: "copyUIDGID" + in: "query" + description: | + If `1`, `true`, then it will copy UID/GID maps to the dest file or + dir + type: "string" + - name: "inputStream" + in: "body" + required: true + description: | + The input stream must be a tar archive compressed with one of the + following algorithms: `identity` (no compression), `gzip`, `bzip2`, + or `xz`. + schema: + type: "string" + format: "binary" + tags: ["Container"] + /containers/prune: + post: + summary: "Delete stopped containers" + produces: + - "application/json" + operationId: "ContainerPrune" + parameters: + - name: "filters" + in: "query" + description: | + Filters to process on the prune list, encoded as JSON (a `map[string][]string`). + + Available filters: + - `until=` Prune containers created before this timestamp. The `` can be Unix timestamps, date formatted timestamps, or Go duration strings (e.g. `10m`, `1h30m`) computed relative to the daemon machine’s time. + - `label` (`label=`, `label==`, `label!=`, or `label!==`) Prune containers with (or without, in case `label!=...` is used) the specified labels. + type: "string" + responses: + 200: + description: "No error" + schema: + type: "object" + title: "ContainerPruneResponse" + properties: + ContainersDeleted: + description: "Container IDs that were deleted" + type: "array" + items: + type: "string" + SpaceReclaimed: + description: "Disk space reclaimed in bytes" + type: "integer" + format: "int64" + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + tags: ["Container"] + /images/json: + get: + summary: "List Images" + description: "Returns a list of images on the server. Note that it uses a different, smaller representation of an image than inspecting a single image." + operationId: "ImageList" + produces: + - "application/json" + responses: + 200: + description: "Summary image data for the images matching the query" + schema: + type: "array" + items: + $ref: "#/definitions/ImageSummary" + examples: + application/json: + - Id: "sha256:e216a057b1cb1efc11f8a268f37ef62083e70b1b38323ba252e25ac88904a7e8" + ParentId: "" + RepoTags: + - "ubuntu:12.04" + - "ubuntu:precise" + RepoDigests: + - "ubuntu@sha256:992069aee4016783df6345315302fa59681aae51a8eeb2f889dea59290f21787" + Created: 1474925151 + Size: 103579269 + VirtualSize: 103579269 + SharedSize: 0 + Labels: {} + Containers: 2 + - Id: "sha256:3e314f95dcace0f5e4fd37b10862fe8398e3c60ed36600bc0ca5fda78b087175" + ParentId: "" + RepoTags: + - "ubuntu:12.10" + - "ubuntu:quantal" + RepoDigests: + - "ubuntu@sha256:002fba3e3255af10be97ea26e476692a7ebed0bb074a9ab960b2e7a1526b15d7" + - "ubuntu@sha256:68ea0200f0b90df725d99d823905b04cf844f6039ef60c60bf3e019915017bd3" + Created: 1403128455 + Size: 172064416 + VirtualSize: 172064416 + SharedSize: 0 + Labels: {} + Containers: 5 + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "all" + in: "query" + description: "Show all images. Only images from a final layer (no children) are shown by default." + type: "boolean" + default: false + - name: "filters" + in: "query" + description: | + A JSON encoded value of the filters (a `map[string][]string`) to + process on the images list. + + Available filters: + + - `before`=(`[:]`, `` or ``) + - `dangling=true` + - `label=key` or `label="key=value"` of an image label + - `reference`=(`[:]`) + - `since`=(`[:]`, `` or ``) + type: "string" + - name: "digests" + in: "query" + description: "Show digest information as a `RepoDigests` field on each image." + type: "boolean" + default: false + tags: ["Image"] + /build: + post: + summary: "Build an image" + description: | + Build an image from a tar archive with a `Dockerfile` in it. + + The `Dockerfile` specifies how the image is built from the tar archive. It is typically in the archive's root, but can be at a different path or have a different name by specifying the `dockerfile` parameter. [See the `Dockerfile` reference for more information](https://docs.docker.com/engine/reference/builder/). + + The Docker daemon performs a preliminary validation of the `Dockerfile` before starting the build, and returns an error if the syntax is incorrect. After that, each instruction is run one-by-one until the ID of the new image is output. + + The build is canceled if the client drops the connection by quitting or being killed. + operationId: "ImageBuild" + consumes: + - "application/octet-stream" + produces: + - "application/json" + parameters: + - name: "inputStream" + in: "body" + description: "A tar archive compressed with one of the following algorithms: identity (no compression), gzip, bzip2, xz." + schema: + type: "string" + format: "binary" + - name: "dockerfile" + in: "query" + description: "Path within the build context to the `Dockerfile`. This is ignored if `remote` is specified and points to an external `Dockerfile`." + type: "string" + default: "Dockerfile" + - name: "t" + in: "query" + description: "A name and optional tag to apply to the image in the `name:tag` format. If you omit the tag the default `latest` value is assumed. You can provide several `t` parameters." + type: "string" + - name: "extrahosts" + in: "query" + description: "Extra hosts to add to /etc/hosts" + type: "string" + - name: "remote" + in: "query" + description: "A Git repository URI or HTTP/HTTPS context URI. If the URI points to a single text file, the file’s contents are placed into a file called `Dockerfile` and the image is built from that file. If the URI points to a tarball, the file is downloaded by the daemon and the contents therein used as the context for the build. If the URI points to a tarball and the `dockerfile` parameter is also specified, there must be a file with the corresponding path inside the tarball." + type: "string" + - name: "q" + in: "query" + description: "Suppress verbose build output." + type: "boolean" + default: false + - name: "nocache" + in: "query" + description: "Do not use the cache when building the image." + type: "boolean" + default: false + - name: "cachefrom" + in: "query" + description: "JSON array of images used for build cache resolution." + type: "string" + - name: "pull" + in: "query" + description: "Attempt to pull the image even if an older image exists locally." + type: "string" + - name: "rm" + in: "query" + description: "Remove intermediate containers after a successful build." + type: "boolean" + default: true + - name: "forcerm" + in: "query" + description: "Always remove intermediate containers, even upon failure." + type: "boolean" + default: false + - name: "memory" + in: "query" + description: "Set memory limit for build." + type: "integer" + - name: "memswap" + in: "query" + description: "Total memory (memory + swap). Set as `-1` to disable swap." + type: "integer" + - name: "cpushares" + in: "query" + description: "CPU shares (relative weight)." + type: "integer" + - name: "cpusetcpus" + in: "query" + description: "CPUs in which to allow execution (e.g., `0-3`, `0,1`)." + type: "string" + - name: "cpuperiod" + in: "query" + description: "The length of a CPU period in microseconds." + type: "integer" + - name: "cpuquota" + in: "query" + description: "Microseconds of CPU time that the container can get in a CPU period." + type: "integer" + - name: "buildargs" + in: "query" + description: > + JSON map of string pairs for build-time variables. Users pass these values at build-time. Docker + uses the buildargs as the environment context for commands run via the `Dockerfile` RUN + instruction, or for variable expansion in other `Dockerfile` instructions. This is not meant for + passing secret values. + + + For example, the build arg `FOO=bar` would become `{"FOO":"bar"}` in JSON. This would result in the + query parameter `buildargs={"FOO":"bar"}`. Note that `{"FOO":"bar"}` should be URI component encoded. + + + [Read more about the buildargs instruction.](https://docs.docker.com/engine/reference/builder/#arg) + type: "string" + - name: "shmsize" + in: "query" + description: "Size of `/dev/shm` in bytes. The size must be greater than 0. If omitted the system uses 64MB." + type: "integer" + - name: "squash" + in: "query" + description: "Squash the resulting images layers into a single layer. *(Experimental release only.)*" + type: "boolean" + - name: "labels" + in: "query" + description: "Arbitrary key/value labels to set on the image, as a JSON map of string pairs." + type: "string" + - name: "networkmode" + in: "query" + description: | + Sets the networking mode for the run commands during build. Supported + standard values are: `bridge`, `host`, `none`, and `container:`. + Any other value is taken as a custom network's name or ID to which this + container should connect to. + type: "string" + - name: "Content-type" + in: "header" + type: "string" + enum: + - "application/x-tar" + default: "application/x-tar" + - name: "X-Registry-Config" + in: "header" + description: | + This is a base64-encoded JSON object with auth configurations for multiple registries that a build may refer to. + + The key is a registry URL, and the value is an auth configuration object, [as described in the authentication section](#section/Authentication). For example: + + ``` + { + "docker.example.com": { + "username": "janedoe", + "password": "hunter2" + }, + "https://index.docker.io/v1/": { + "username": "mobydock", + "password": "conta1n3rize14" + } + } + ``` + + Only the registry domain name (and port if not the default 443) are required. However, for legacy reasons, the Docker Hub registry must be specified with both a `https://` prefix and a `/v1/` suffix even though Docker will prefer to use the v2 registry API. + type: "string" + - name: "platform" + in: "query" + description: "Platform in the format os[/arch[/variant]]" + type: "string" + default: "" + - name: "target" + in: "query" + description: "Target build stage" + type: "string" + default: "" + - name: "outputs" + in: "query" + description: "BuildKit output configuration" + type: "string" + default: "" + responses: + 200: + description: "no error" + 400: + description: "Bad parameter" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + tags: ["Image"] + /build/prune: + post: + summary: "Delete builder cache" + produces: + - "application/json" + operationId: "BuildPrune" + parameters: + - name: "keep-storage" + in: "query" + description: "Amount of disk space in bytes to keep for cache" + type: "integer" + format: "int64" + - name: "all" + in: "query" + type: "boolean" + description: "Remove all types of build cache" + - name: "filters" + in: "query" + type: "string" + description: | + A JSON encoded value of the filters (a `map[string][]string`) to + process on the list of build cache objects. + + Available filters: + + - `until=`: duration relative to daemon's time, during which build cache was not used, in Go's duration format (e.g., '24h') + - `id=` + - `parent=` + - `type=` + - `description=` + - `inuse` + - `shared` + - `private` + responses: + 200: + description: "No error" + schema: + type: "object" + title: "BuildPruneResponse" + properties: + CachesDeleted: + type: "array" + items: + description: "ID of build cache object" + type: "string" + SpaceReclaimed: + description: "Disk space reclaimed in bytes" + type: "integer" + format: "int64" + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + tags: ["Image"] + /images/create: + post: + summary: "Create an image" + description: "Create an image by either pulling it from a registry or importing it." + operationId: "ImageCreate" + consumes: + - "text/plain" + - "application/octet-stream" + produces: + - "application/json" + responses: + 200: + description: "no error" + 404: + description: "repository does not exist or no read access" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "fromImage" + in: "query" + description: "Name of the image to pull. The name may include a tag or digest. This parameter may only be used when pulling an image. The pull is cancelled if the HTTP connection is closed." + type: "string" + - name: "fromSrc" + in: "query" + description: "Source to import. The value may be a URL from which the image can be retrieved or `-` to read the image from the request body. This parameter may only be used when importing an image." + type: "string" + - name: "repo" + in: "query" + description: "Repository name given to an image when it is imported. The repo may include a tag. This parameter may only be used when importing an image." + type: "string" + - name: "tag" + in: "query" + description: "Tag or digest. If empty when pulling an image, this causes all tags for the given image to be pulled." + type: "string" + - name: "message" + in: "query" + description: "Set commit message for imported image." + type: "string" + - name: "inputImage" + in: "body" + description: "Image content if the value `-` has been specified in fromSrc query parameter" + schema: + type: "string" + required: false + - name: "X-Registry-Auth" + in: "header" + description: | + A base64url-encoded auth configuration. + + Refer to the [authentication section](#section/Authentication) for + details. + type: "string" + - name: "platform" + in: "query" + description: "Platform in the format os[/arch[/variant]]" + type: "string" + default: "" + tags: ["Image"] + /images/{name}/json: + get: + summary: "Inspect an image" + description: "Return low-level information about an image." + operationId: "ImageInspect" + produces: + - "application/json" + responses: + 200: + description: "No error" + schema: + $ref: "#/definitions/Image" + examples: + application/json: + Id: "sha256:85f05633ddc1c50679be2b16a0479ab6f7637f8884e0cfe0f4d20e1ebb3d6e7c" + Container: "cb91e48a60d01f1e27028b4fc6819f4f290b3cf12496c8176ec714d0d390984a" + Comment: "" + Os: "linux" + Architecture: "amd64" + Parent: "sha256:91e54dfb11794fad694460162bf0cb0a4fa710cfa3f60979c177d920813e267c" + ContainerConfig: + Tty: false + Hostname: "e611e15f9c9d" + Domainname: "" + AttachStdout: false + PublishService: "" + AttachStdin: false + OpenStdin: false + StdinOnce: false + NetworkDisabled: false + OnBuild: [] + Image: "91e54dfb11794fad694460162bf0cb0a4fa710cfa3f60979c177d920813e267c" + User: "" + WorkingDir: "" + MacAddress: "" + AttachStderr: false + Labels: + com.example.license: "GPL" + com.example.version: "1.0" + com.example.vendor: "Acme" + Env: + - "PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" + Cmd: + - "/bin/sh" + - "-c" + - "#(nop) LABEL com.example.vendor=Acme com.example.license=GPL com.example.version=1.0" + DockerVersion: "1.9.0-dev" + VirtualSize: 188359297 + Size: 0 + Author: "" + Created: "2015-09-10T08:30:53.26995814Z" + GraphDriver: + Name: "aufs" + Data: {} + RepoDigests: + - "localhost:5000/test/busybox/example@sha256:cbbf2f9a99b47fc460d422812b6a5adff7dfee951d8fa2e4a98caa0382cfbdbf" + RepoTags: + - "example:1.0" + - "example:latest" + - "example:stable" + Config: + Image: "91e54dfb11794fad694460162bf0cb0a4fa710cfa3f60979c177d920813e267c" + NetworkDisabled: false + OnBuild: [] + StdinOnce: false + PublishService: "" + AttachStdin: false + OpenStdin: false + Domainname: "" + AttachStdout: false + Tty: false + Hostname: "e611e15f9c9d" + Cmd: + - "/bin/bash" + Env: + - "PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" + Labels: + com.example.vendor: "Acme" + com.example.version: "1.0" + com.example.license: "GPL" + MacAddress: "" + AttachStderr: false + WorkingDir: "" + User: "" + RootFS: + Type: "layers" + Layers: + - "sha256:1834950e52ce4d5a88a1bbd131c537f4d0e56d10ff0dd69e66be3b7dfa9df7e6" + - "sha256:5f70bf18a086007016e948b04aed3b82103a36bea41755b6cddfaf10ace3c6ef" + 404: + description: "No such image" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such image: someimage (tag: latest)" + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "name" + in: "path" + description: "Image name or id" + type: "string" + required: true + tags: ["Image"] + /images/{name}/history: + get: + summary: "Get the history of an image" + description: "Return parent layers of an image." + operationId: "ImageHistory" + produces: ["application/json"] + responses: + 200: + description: "List of image layers" + schema: + type: "array" + items: + type: "object" + x-go-name: HistoryResponseItem + title: "HistoryResponseItem" + description: "individual image layer information in response to ImageHistory operation" + required: [Id, Created, CreatedBy, Tags, Size, Comment] + properties: + Id: + type: "string" + x-nullable: false + Created: + type: "integer" + format: "int64" + x-nullable: false + CreatedBy: + type: "string" + x-nullable: false + Tags: + type: "array" + items: + type: "string" + Size: + type: "integer" + format: "int64" + x-nullable: false + Comment: + type: "string" + x-nullable: false + examples: + application/json: + - Id: "3db9c44f45209632d6050b35958829c3a2aa256d81b9a7be45b362ff85c54710" + Created: 1398108230 + CreatedBy: "/bin/sh -c #(nop) ADD file:eb15dbd63394e063b805a3c32ca7bf0266ef64676d5a6fab4801f2e81e2a5148 in /" + Tags: + - "ubuntu:lucid" + - "ubuntu:10.04" + Size: 182964289 + Comment: "" + - Id: "6cfa4d1f33fb861d4d114f43b25abd0ac737509268065cdfd69d544a59c85ab8" + Created: 1398108222 + CreatedBy: "/bin/sh -c #(nop) MAINTAINER Tianon Gravi - mkimage-debootstrap.sh -i iproute,iputils-ping,ubuntu-minimal -t lucid.tar.xz lucid http://archive.ubuntu.com/ubuntu/" + Tags: [] + Size: 0 + Comment: "" + - Id: "511136ea3c5a64f264b78b5433614aec563103b4d4702f3ba7d4d2698e22c158" + Created: 1371157430 + CreatedBy: "" + Tags: + - "scratch12:latest" + - "scratch:latest" + Size: 0 + Comment: "Imported from -" + 404: + description: "No such image" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "name" + in: "path" + description: "Image name or ID" + type: "string" + required: true + tags: ["Image"] + /images/{name}/push: + post: + summary: "Push an image" + description: | + Push an image to a registry. + + If you wish to push an image on to a private registry, that image must + already have a tag which references the registry. For example, + `registry.example.com/myimage:latest`. + + The push is cancelled if the HTTP connection is closed. + operationId: "ImagePush" + consumes: + - "application/octet-stream" + responses: + 200: + description: "No error" + 404: + description: "No such image" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "name" + in: "path" + description: "Image name or ID." + type: "string" + required: true + - name: "tag" + in: "query" + description: "The tag to associate with the image on the registry." + type: "string" + - name: "X-Registry-Auth" + in: "header" + description: | + A base64url-encoded auth configuration. + + Refer to the [authentication section](#section/Authentication) for + details. + type: "string" + required: true + tags: ["Image"] + /images/{name}/tag: + post: + summary: "Tag an image" + description: "Tag an image so that it becomes part of a repository." + operationId: "ImageTag" + responses: + 201: + description: "No error" + 400: + description: "Bad parameter" + schema: + $ref: "#/definitions/ErrorResponse" + 404: + description: "No such image" + schema: + $ref: "#/definitions/ErrorResponse" + 409: + description: "Conflict" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "name" + in: "path" + description: "Image name or ID to tag." + type: "string" + required: true + - name: "repo" + in: "query" + description: "The repository to tag in. For example, `someuser/someimage`." + type: "string" + - name: "tag" + in: "query" + description: "The name of the new tag." + type: "string" + tags: ["Image"] + /images/{name}: + delete: + summary: "Remove an image" + description: | + Remove an image, along with any untagged parent images that were + referenced by that image. + + Images can't be removed if they have descendant images, are being + used by a running container or are being used by a build. + operationId: "ImageDelete" + produces: ["application/json"] + responses: + 200: + description: "The image was deleted successfully" + schema: + type: "array" + items: + $ref: "#/definitions/ImageDeleteResponseItem" + examples: + application/json: + - Untagged: "3e2f21a89f" + - Deleted: "3e2f21a89f" + - Deleted: "53b4f83ac9" + 404: + description: "No such image" + schema: + $ref: "#/definitions/ErrorResponse" + 409: + description: "Conflict" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "name" + in: "path" + description: "Image name or ID" + type: "string" + required: true + - name: "force" + in: "query" + description: "Remove the image even if it is being used by stopped containers or has other tags" + type: "boolean" + default: false + - name: "noprune" + in: "query" + description: "Do not delete untagged parent images" + type: "boolean" + default: false + tags: ["Image"] + /images/search: + get: + summary: "Search images" + description: "Search for an image on Docker Hub." + operationId: "ImageSearch" + produces: + - "application/json" + responses: + 200: + description: "No error" + schema: + type: "array" + items: + type: "object" + title: "ImageSearchResponseItem" + properties: + description: + type: "string" + is_official: + type: "boolean" + is_automated: + type: "boolean" + name: + type: "string" + star_count: + type: "integer" + examples: + application/json: + - description: "" + is_official: false + is_automated: false + name: "wma55/u1210sshd" + star_count: 0 + - description: "" + is_official: false + is_automated: false + name: "jdswinbank/sshd" + star_count: 0 + - description: "" + is_official: false + is_automated: false + name: "vgauthier/sshd" + star_count: 0 + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "term" + in: "query" + description: "Term to search" + type: "string" + required: true + - name: "limit" + in: "query" + description: "Maximum number of results to return" + type: "integer" + - name: "filters" + in: "query" + description: | + A JSON encoded value of the filters (a `map[string][]string`) to process on the images list. Available filters: + + - `is-automated=(true|false)` + - `is-official=(true|false)` + - `stars=` Matches images that has at least 'number' stars. + type: "string" + tags: ["Image"] + /images/prune: + post: + summary: "Delete unused images" + produces: + - "application/json" + operationId: "ImagePrune" + parameters: + - name: "filters" + in: "query" + description: | + Filters to process on the prune list, encoded as JSON (a `map[string][]string`). Available filters: + + - `dangling=` When set to `true` (or `1`), prune only + unused *and* untagged images. When set to `false` + (or `0`), all unused images are pruned. + - `until=` Prune images created before this timestamp. The `` can be Unix timestamps, date formatted timestamps, or Go duration strings (e.g. `10m`, `1h30m`) computed relative to the daemon machine’s time. + - `label` (`label=`, `label==`, `label!=`, or `label!==`) Prune images with (or without, in case `label!=...` is used) the specified labels. + type: "string" + responses: + 200: + description: "No error" + schema: + type: "object" + title: "ImagePruneResponse" + properties: + ImagesDeleted: + description: "Images that were deleted" + type: "array" + items: + $ref: "#/definitions/ImageDeleteResponseItem" + SpaceReclaimed: + description: "Disk space reclaimed in bytes" + type: "integer" + format: "int64" + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + tags: ["Image"] + /auth: + post: + summary: "Check auth configuration" + description: | + Validate credentials for a registry and, if available, get an identity + token for accessing the registry without password. + operationId: "SystemAuth" + consumes: ["application/json"] + produces: ["application/json"] + responses: + 200: + description: "An identity token was generated successfully." + schema: + type: "object" + title: "SystemAuthResponse" + required: [Status] + properties: + Status: + description: "The status of the authentication" + type: "string" + x-nullable: false + IdentityToken: + description: "An opaque token used to authenticate a user after a successful login" + type: "string" + x-nullable: false + examples: + application/json: + Status: "Login Succeeded" + IdentityToken: "9cbaf023786cd7..." + 204: + description: "No error" + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "authConfig" + in: "body" + description: "Authentication to check" + schema: + $ref: "#/definitions/AuthConfig" + tags: ["System"] + /info: + get: + summary: "Get system information" + operationId: "SystemInfo" + produces: + - "application/json" + responses: + 200: + description: "No error" + schema: + $ref: "#/definitions/SystemInfo" + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + tags: ["System"] + /version: + get: + summary: "Get version" + description: "Returns the version of Docker that is running and various information about the system that Docker is running on." + operationId: "SystemVersion" + produces: ["application/json"] + responses: + 200: + description: "no error" + schema: + $ref: "#/definitions/SystemVersion" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + tags: ["System"] + /_ping: + get: + summary: "Ping" + description: "This is a dummy endpoint you can use to test if the server is accessible." + operationId: "SystemPing" + produces: ["text/plain"] + responses: + 200: + description: "no error" + schema: + type: "string" + example: "OK" + headers: + API-Version: + type: "string" + description: "Max API Version the server supports" + Builder-Version: + type: "string" + description: "Default version of docker image builder" + Docker-Experimental: + type: "boolean" + description: "If the server is running with experimental mode enabled" + Cache-Control: + type: "string" + default: "no-cache, no-store, must-revalidate" + Pragma: + type: "string" + default: "no-cache" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + headers: + Cache-Control: + type: "string" + default: "no-cache, no-store, must-revalidate" + Pragma: + type: "string" + default: "no-cache" + tags: ["System"] + head: + summary: "Ping" + description: "This is a dummy endpoint you can use to test if the server is accessible." + operationId: "SystemPingHead" + produces: ["text/plain"] + responses: + 200: + description: "no error" + schema: + type: "string" + example: "(empty)" + headers: + API-Version: + type: "string" + description: "Max API Version the server supports" + Builder-Version: + type: "string" + description: "Default version of docker image builder" + Docker-Experimental: + type: "boolean" + description: "If the server is running with experimental mode enabled" + Cache-Control: + type: "string" + default: "no-cache, no-store, must-revalidate" + Pragma: + type: "string" + default: "no-cache" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + tags: ["System"] + /commit: + post: + summary: "Create a new image from a container" + operationId: "ImageCommit" + consumes: + - "application/json" + produces: + - "application/json" + responses: + 201: + description: "no error" + schema: + $ref: "#/definitions/IdResponse" + 404: + description: "no such container" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such container: c2ada9df5af8" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "containerConfig" + in: "body" + description: "The container configuration" + schema: + $ref: "#/definitions/ContainerConfig" + - name: "container" + in: "query" + description: "The ID or name of the container to commit" + type: "string" + - name: "repo" + in: "query" + description: "Repository name for the created image" + type: "string" + - name: "tag" + in: "query" + description: "Tag name for the create image" + type: "string" + - name: "comment" + in: "query" + description: "Commit message" + type: "string" + - name: "author" + in: "query" + description: "Author of the image (e.g., `John Hannibal Smith `)" + type: "string" + - name: "pause" + in: "query" + description: "Whether to pause the container before committing" + type: "boolean" + default: true + - name: "changes" + in: "query" + description: "`Dockerfile` instructions to apply while committing" + type: "string" + tags: ["Image"] + /events: + get: + summary: "Monitor events" + description: | + Stream real-time events from the server. + + Various objects within Docker report events when something happens to them. + + Containers report these events: `attach`, `commit`, `copy`, `create`, `destroy`, `detach`, `die`, `exec_create`, `exec_detach`, `exec_start`, `exec_die`, `export`, `health_status`, `kill`, `oom`, `pause`, `rename`, `resize`, `restart`, `start`, `stop`, `top`, `unpause`, `update`, and `prune` + + Images report these events: `delete`, `import`, `load`, `pull`, `push`, `save`, `tag`, `untag`, and `prune` + + Volumes report these events: `create`, `mount`, `unmount`, `destroy`, and `prune` + + Networks report these events: `create`, `connect`, `disconnect`, `destroy`, `update`, `remove`, and `prune` + + The Docker daemon reports these events: `reload` + + Services report these events: `create`, `update`, and `remove` + + Nodes report these events: `create`, `update`, and `remove` + + Secrets report these events: `create`, `update`, and `remove` + + Configs report these events: `create`, `update`, and `remove` + + The Builder reports `prune` events + + operationId: "SystemEvents" + produces: + - "application/json" + responses: + 200: + description: "no error" + schema: + type: "object" + title: "SystemEventsResponse" + properties: + Type: + description: "The type of object emitting the event" + type: "string" + Action: + description: "The type of event" + type: "string" + Actor: + type: "object" + properties: + ID: + description: "The ID of the object emitting the event" + type: "string" + Attributes: + description: "Various key/value attributes of the object, depending on its type" + type: "object" + additionalProperties: + type: "string" + time: + description: "Timestamp of event" + type: "integer" + timeNano: + description: "Timestamp of event, with nanosecond accuracy" + type: "integer" + format: "int64" + examples: + application/json: + Type: "container" + Action: "create" + Actor: + ID: "ede54ee1afda366ab42f824e8a5ffd195155d853ceaec74a927f249ea270c743" + Attributes: + com.example.some-label: "some-label-value" + image: "alpine" + name: "my-container" + time: 1461943101 + 400: + description: "bad parameter" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "since" + in: "query" + description: "Show events created since this timestamp then stream new events." + type: "string" + - name: "until" + in: "query" + description: "Show events created until this timestamp then stop streaming." + type: "string" + - name: "filters" + in: "query" + description: | + A JSON encoded value of filters (a `map[string][]string`) to process on the event list. Available filters: + + - `config=` config name or ID + - `container=` container name or ID + - `daemon=` daemon name or ID + - `event=` event type + - `image=` image name or ID + - `label=` image or container label + - `network=` network name or ID + - `node=` node ID + - `plugin`= plugin name or ID + - `scope`= local or swarm + - `secret=` secret name or ID + - `service=` service name or ID + - `type=` object to filter by, one of `container`, `image`, `volume`, `network`, `daemon`, `plugin`, `node`, `service`, `secret` or `config` + - `volume=` volume name + type: "string" + tags: ["System"] + /system/df: + get: + summary: "Get data usage information" + operationId: "SystemDataUsage" + responses: + 200: + description: "no error" + schema: + type: "object" + title: "SystemDataUsageResponse" + properties: + LayersSize: + type: "integer" + format: "int64" + Images: + type: "array" + items: + $ref: "#/definitions/ImageSummary" + Containers: + type: "array" + items: + $ref: "#/definitions/ContainerSummary" + Volumes: + type: "array" + items: + $ref: "#/definitions/Volume" + BuildCache: + type: "array" + items: + $ref: "#/definitions/BuildCache" + example: + LayersSize: 1092588 + Images: + - + Id: "sha256:2b8fd9751c4c0f5dd266fcae00707e67a2545ef34f9a29354585f93dac906749" + ParentId: "" + RepoTags: + - "busybox:latest" + RepoDigests: + - "busybox@sha256:a59906e33509d14c036c8678d687bd4eec81ed7c4b8ce907b888c607f6a1e0e6" + Created: 1466724217 + Size: 1092588 + SharedSize: 0 + VirtualSize: 1092588 + Labels: {} + Containers: 1 + Containers: + - + Id: "e575172ed11dc01bfce087fb27bee502db149e1a0fad7c296ad300bbff178148" + Names: + - "/top" + Image: "busybox" + ImageID: "sha256:2b8fd9751c4c0f5dd266fcae00707e67a2545ef34f9a29354585f93dac906749" + Command: "top" + Created: 1472592424 + Ports: [] + SizeRootFs: 1092588 + Labels: {} + State: "exited" + Status: "Exited (0) 56 minutes ago" + HostConfig: + NetworkMode: "default" + NetworkSettings: + Networks: + bridge: + IPAMConfig: null + Links: null + Aliases: null + NetworkID: "d687bc59335f0e5c9ee8193e5612e8aee000c8c62ea170cfb99c098f95899d92" + EndpointID: "8ed5115aeaad9abb174f68dcf135b49f11daf597678315231a32ca28441dec6a" + Gateway: "172.18.0.1" + IPAddress: "172.18.0.2" + IPPrefixLen: 16 + IPv6Gateway: "" + GlobalIPv6Address: "" + GlobalIPv6PrefixLen: 0 + MacAddress: "02:42:ac:12:00:02" + Mounts: [] + Volumes: + - + Name: "my-volume" + Driver: "local" + Mountpoint: "/var/lib/docker/volumes/my-volume/_data" + Labels: null + Scope: "local" + Options: null + UsageData: + Size: 10920104 + RefCount: 2 + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + tags: ["System"] + /images/{name}/get: + get: + summary: "Export an image" + description: | + Get a tarball containing all images and metadata for a repository. + + If `name` is a specific name and tag (e.g. `ubuntu:latest`), then only that image (and its parents) are returned. If `name` is an image ID, similarly only that image (and its parents) are returned, but with the exclusion of the `repositories` file in the tarball, as there were no image names referenced. + + ### Image tarball format + + An image tarball contains one directory per image layer (named using its long ID), each containing these files: + + - `VERSION`: currently `1.0` - the file format version + - `json`: detailed layer information, similar to `docker inspect layer_id` + - `layer.tar`: A tarfile containing the filesystem changes in this layer + + The `layer.tar` file contains `aufs` style `.wh..wh.aufs` files and directories for storing attribute changes and deletions. + + If the tarball defines a repository, the tarball should also include a `repositories` file at the root that contains a list of repository and tag names mapped to layer IDs. + + ```json + { + "hello-world": { + "latest": "565a9d68a73f6706862bfe8409a7f659776d4d60a8d096eb4a3cbce6999cc2a1" + } + } + ``` + operationId: "ImageGet" + produces: + - "application/x-tar" + responses: + 200: + description: "no error" + schema: + type: "string" + format: "binary" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "name" + in: "path" + description: "Image name or ID" + type: "string" + required: true + tags: ["Image"] + /images/get: + get: + summary: "Export several images" + description: | + Get a tarball containing all images and metadata for several image + repositories. + + For each value of the `names` parameter: if it is a specific name and + tag (e.g. `ubuntu:latest`), then only that image (and its parents) are + returned; if it is an image ID, similarly only that image (and its parents) + are returned and there would be no names referenced in the 'repositories' + file for this image ID. + + For details on the format, see the [export image endpoint](#operation/ImageGet). + operationId: "ImageGetAll" + produces: + - "application/x-tar" + responses: + 200: + description: "no error" + schema: + type: "string" + format: "binary" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "names" + in: "query" + description: "Image names to filter by" + type: "array" + items: + type: "string" + tags: ["Image"] + /images/load: + post: + summary: "Import images" + description: | + Load a set of images and tags into a repository. + + For details on the format, see the [export image endpoint](#operation/ImageGet). + operationId: "ImageLoad" + consumes: + - "application/x-tar" + produces: + - "application/json" + responses: + 200: + description: "no error" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "imagesTarball" + in: "body" + description: "Tar archive containing images" + schema: + type: "string" + format: "binary" + - name: "quiet" + in: "query" + description: "Suppress progress details during load." + type: "boolean" + default: false + tags: ["Image"] + /containers/{id}/exec: + post: + summary: "Create an exec instance" + description: "Run a command inside a running container." + operationId: "ContainerExec" + consumes: + - "application/json" + produces: + - "application/json" + responses: + 201: + description: "no error" + schema: + $ref: "#/definitions/IdResponse" + 404: + description: "no such container" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such container: c2ada9df5af8" + 409: + description: "container is paused" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "execConfig" + in: "body" + description: "Exec configuration" + schema: + type: "object" + properties: + AttachStdin: + type: "boolean" + description: "Attach to `stdin` of the exec command." + AttachStdout: + type: "boolean" + description: "Attach to `stdout` of the exec command." + AttachStderr: + type: "boolean" + description: "Attach to `stderr` of the exec command." + DetachKeys: + type: "string" + description: | + Override the key sequence for detaching a container. Format is + a single character `[a-Z]` or `ctrl-` where `` + is one of: `a-z`, `@`, `^`, `[`, `,` or `_`. + Tty: + type: "boolean" + description: "Allocate a pseudo-TTY." + Env: + description: | + A list of environment variables in the form `["VAR=value", ...]`. + type: "array" + items: + type: "string" + Cmd: + type: "array" + description: "Command to run, as a string or array of strings." + items: + type: "string" + Privileged: + type: "boolean" + description: "Runs the exec process with extended privileges." + default: false + User: + type: "string" + description: | + The user, and optionally, group to run the exec process inside + the container. Format is one of: `user`, `user:group`, `uid`, + or `uid:gid`. + WorkingDir: + type: "string" + description: | + The working directory for the exec process inside the container. + example: + AttachStdin: false + AttachStdout: true + AttachStderr: true + DetachKeys: "ctrl-p,ctrl-q" + Tty: false + Cmd: + - "date" + Env: + - "FOO=bar" + - "BAZ=quux" + required: true + - name: "id" + in: "path" + description: "ID or name of container" + type: "string" + required: true + tags: ["Exec"] + /exec/{id}/start: + post: + summary: "Start an exec instance" + description: | + Starts a previously set up exec instance. If detach is true, this endpoint + returns immediately after starting the command. Otherwise, it sets up an + interactive session with the command. + operationId: "ExecStart" + consumes: + - "application/json" + produces: + - "application/vnd.docker.raw-stream" + responses: + 200: + description: "No error" + 404: + description: "No such exec instance" + schema: + $ref: "#/definitions/ErrorResponse" + 409: + description: "Container is stopped or paused" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "execStartConfig" + in: "body" + schema: + type: "object" + properties: + Detach: + type: "boolean" + description: "Detach from the command." + Tty: + type: "boolean" + description: "Allocate a pseudo-TTY." + example: + Detach: false + Tty: false + - name: "id" + in: "path" + description: "Exec instance ID" + required: true + type: "string" + tags: ["Exec"] + /exec/{id}/resize: + post: + summary: "Resize an exec instance" + description: | + Resize the TTY session used by an exec instance. This endpoint only works + if `tty` was specified as part of creating and starting the exec instance. + operationId: "ExecResize" + responses: + 201: + description: "No error" + 404: + description: "No such exec instance" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + description: "Exec instance ID" + required: true + type: "string" + - name: "h" + in: "query" + description: "Height of the TTY session in characters" + type: "integer" + - name: "w" + in: "query" + description: "Width of the TTY session in characters" + type: "integer" + tags: ["Exec"] + /exec/{id}/json: + get: + summary: "Inspect an exec instance" + description: "Return low-level information about an exec instance." + operationId: "ExecInspect" + produces: + - "application/json" + responses: + 200: + description: "No error" + schema: + type: "object" + title: "ExecInspectResponse" + properties: + CanRemove: + type: "boolean" + DetachKeys: + type: "string" + ID: + type: "string" + Running: + type: "boolean" + ExitCode: + type: "integer" + ProcessConfig: + $ref: "#/definitions/ProcessConfig" + OpenStdin: + type: "boolean" + OpenStderr: + type: "boolean" + OpenStdout: + type: "boolean" + ContainerID: + type: "string" + Pid: + type: "integer" + description: "The system process ID for the exec process." + examples: + application/json: + CanRemove: false + ContainerID: "b53ee82b53a40c7dca428523e34f741f3abc51d9f297a14ff874bf761b995126" + DetachKeys: "" + ExitCode: 2 + ID: "f33bbfb39f5b142420f4759b2348913bd4a8d1a6d7fd56499cb41a1bb91d7b3b" + OpenStderr: true + OpenStdin: true + OpenStdout: true + ProcessConfig: + arguments: + - "-c" + - "exit 2" + entrypoint: "sh" + privileged: false + tty: true + user: "1000" + Running: false + Pid: 42000 + 404: + description: "No such exec instance" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + description: "Exec instance ID" + required: true + type: "string" + tags: ["Exec"] + + /volumes: + get: + summary: "List volumes" + operationId: "VolumeList" + produces: ["application/json"] + responses: + 200: + description: "Summary volume data that matches the query" + schema: + type: "object" + title: "VolumeListResponse" + description: "Volume list response" + required: [Volumes, Warnings] + properties: + Volumes: + type: "array" + x-nullable: false + description: "List of volumes" + items: + $ref: "#/definitions/Volume" + Warnings: + type: "array" + x-nullable: false + description: | + Warnings that occurred when fetching the list of volumes. + items: + type: "string" + + examples: + application/json: + Volumes: + - CreatedAt: "2017-07-19T12:00:26Z" + Name: "tardis" + Driver: "local" + Mountpoint: "/var/lib/docker/volumes/tardis" + Labels: + com.example.some-label: "some-value" + com.example.some-other-label: "some-other-value" + Scope: "local" + Options: + device: "tmpfs" + o: "size=100m,uid=1000" + type: "tmpfs" + Warnings: [] + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "filters" + in: "query" + description: | + JSON encoded value of the filters (a `map[string][]string`) to + process on the volumes list. Available filters: + + - `dangling=` When set to `true` (or `1`), returns all + volumes that are not in use by a container. When set to `false` + (or `0`), only volumes that are in use by one or more + containers are returned. + - `driver=` Matches volumes based on their driver. + - `label=` or `label=:` Matches volumes based on + the presence of a `label` alone or a `label` and a value. + - `name=` Matches all or part of a volume name. + type: "string" + format: "json" + tags: ["Volume"] + + /volumes/create: + post: + summary: "Create a volume" + operationId: "VolumeCreate" + consumes: ["application/json"] + produces: ["application/json"] + responses: + 201: + description: "The volume was created successfully" + schema: + $ref: "#/definitions/Volume" + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "volumeConfig" + in: "body" + required: true + description: "Volume configuration" + schema: + type: "object" + description: "Volume configuration" + title: "VolumeConfig" + properties: + Name: + description: | + The new volume's name. If not specified, Docker generates a name. + type: "string" + x-nullable: false + Driver: + description: "Name of the volume driver to use." + type: "string" + default: "local" + x-nullable: false + DriverOpts: + description: | + A mapping of driver options and values. These options are + passed directly to the driver and are driver specific. + type: "object" + additionalProperties: + type: "string" + Labels: + description: "User-defined key/value metadata." + type: "object" + additionalProperties: + type: "string" + example: + Name: "tardis" + Labels: + com.example.some-label: "some-value" + com.example.some-other-label: "some-other-value" + Driver: "custom" + tags: ["Volume"] + + /volumes/{name}: + get: + summary: "Inspect a volume" + operationId: "VolumeInspect" + produces: ["application/json"] + responses: + 200: + description: "No error" + schema: + $ref: "#/definitions/Volume" + 404: + description: "No such volume" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "name" + in: "path" + required: true + description: "Volume name or ID" + type: "string" + tags: ["Volume"] + + delete: + summary: "Remove a volume" + description: "Instruct the driver to remove the volume." + operationId: "VolumeDelete" + responses: + 204: + description: "The volume was removed" + 404: + description: "No such volume or volume driver" + schema: + $ref: "#/definitions/ErrorResponse" + 409: + description: "Volume is in use and cannot be removed" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "name" + in: "path" + required: true + description: "Volume name or ID" + type: "string" + - name: "force" + in: "query" + description: "Force the removal of the volume" + type: "boolean" + default: false + tags: ["Volume"] + /volumes/prune: + post: + summary: "Delete unused volumes" + produces: + - "application/json" + operationId: "VolumePrune" + parameters: + - name: "filters" + in: "query" + description: | + Filters to process on the prune list, encoded as JSON (a `map[string][]string`). + + Available filters: + - `label` (`label=`, `label==`, `label!=`, or `label!==`) Prune volumes with (or without, in case `label!=...` is used) the specified labels. + type: "string" + responses: + 200: + description: "No error" + schema: + type: "object" + title: "VolumePruneResponse" + properties: + VolumesDeleted: + description: "Volumes that were deleted" + type: "array" + items: + type: "string" + SpaceReclaimed: + description: "Disk space reclaimed in bytes" + type: "integer" + format: "int64" + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + tags: ["Volume"] + /networks: + get: + summary: "List networks" + description: | + Returns a list of networks. For details on the format, see the + [network inspect endpoint](#operation/NetworkInspect). + + Note that it uses a different, smaller representation of a network than + inspecting a single network. For example, the list of containers attached + to the network is not propagated in API versions 1.28 and up. + operationId: "NetworkList" + produces: + - "application/json" + responses: + 200: + description: "No error" + schema: + type: "array" + items: + $ref: "#/definitions/Network" + examples: + application/json: + - Name: "bridge" + Id: "f2de39df4171b0dc801e8002d1d999b77256983dfc63041c0f34030aa3977566" + Created: "2016-10-19T06:21:00.416543526Z" + Scope: "local" + Driver: "bridge" + EnableIPv6: false + Internal: false + Attachable: false + Ingress: false + IPAM: + Driver: "default" + Config: + - + Subnet: "172.17.0.0/16" + Options: + com.docker.network.bridge.default_bridge: "true" + com.docker.network.bridge.enable_icc: "true" + com.docker.network.bridge.enable_ip_masquerade: "true" + com.docker.network.bridge.host_binding_ipv4: "0.0.0.0" + com.docker.network.bridge.name: "docker0" + com.docker.network.driver.mtu: "1500" + - Name: "none" + Id: "e086a3893b05ab69242d3c44e49483a3bbbd3a26b46baa8f61ab797c1088d794" + Created: "0001-01-01T00:00:00Z" + Scope: "local" + Driver: "null" + EnableIPv6: false + Internal: false + Attachable: false + Ingress: false + IPAM: + Driver: "default" + Config: [] + Containers: {} + Options: {} + - Name: "host" + Id: "13e871235c677f196c4e1ecebb9dc733b9b2d2ab589e30c539efeda84a24215e" + Created: "0001-01-01T00:00:00Z" + Scope: "local" + Driver: "host" + EnableIPv6: false + Internal: false + Attachable: false + Ingress: false + IPAM: + Driver: "default" + Config: [] + Containers: {} + Options: {} + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "filters" + in: "query" + description: | + JSON encoded value of the filters (a `map[string][]string`) to process + on the networks list. + + Available filters: + + - `dangling=` When set to `true` (or `1`), returns all + networks that are not in use by a container. When set to `false` + (or `0`), only networks that are in use by one or more + containers are returned. + - `driver=` Matches a network's driver. + - `id=` Matches all or part of a network ID. + - `label=` or `label==` of a network label. + - `name=` Matches all or part of a network name. + - `scope=["swarm"|"global"|"local"]` Filters networks by scope (`swarm`, `global`, or `local`). + - `type=["custom"|"builtin"]` Filters networks by type. The `custom` keyword returns all user-defined networks. + type: "string" + tags: ["Network"] + + /networks/{id}: + get: + summary: "Inspect a network" + operationId: "NetworkInspect" + produces: + - "application/json" + responses: + 200: + description: "No error" + schema: + $ref: "#/definitions/Network" + 404: + description: "Network not found" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + description: "Network ID or name" + required: true + type: "string" + - name: "verbose" + in: "query" + description: "Detailed inspect output for troubleshooting" + type: "boolean" + default: false + - name: "scope" + in: "query" + description: "Filter the network by scope (swarm, global, or local)" + type: "string" + tags: ["Network"] + + delete: + summary: "Remove a network" + operationId: "NetworkDelete" + responses: + 204: + description: "No error" + 403: + description: "operation not supported for pre-defined networks" + schema: + $ref: "#/definitions/ErrorResponse" + 404: + description: "no such network" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + description: "Network ID or name" + required: true + type: "string" + tags: ["Network"] + + /networks/create: + post: + summary: "Create a network" + operationId: "NetworkCreate" + consumes: + - "application/json" + produces: + - "application/json" + responses: + 201: + description: "No error" + schema: + type: "object" + title: "NetworkCreateResponse" + properties: + Id: + description: "The ID of the created network." + type: "string" + Warning: + type: "string" + example: + Id: "22be93d5babb089c5aab8dbc369042fad48ff791584ca2da2100db837a1c7c30" + Warning: "" + 403: + description: "operation not supported for pre-defined networks" + schema: + $ref: "#/definitions/ErrorResponse" + 404: + description: "plugin not found" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "networkConfig" + in: "body" + description: "Network configuration" + required: true + schema: + type: "object" + required: ["Name"] + properties: + Name: + description: "The network's name." + type: "string" + CheckDuplicate: + description: | + Check for networks with duplicate names. Since Network is + primarily keyed based on a random ID and not on the name, and + network name is strictly a user-friendly alias to the network + which is uniquely identified using ID, there is no guaranteed + way to check for duplicates. CheckDuplicate is there to provide + a best effort checking of any networks which has the same name + but it is not guaranteed to catch all name collisions. + type: "boolean" + Driver: + description: "Name of the network driver plugin to use." + type: "string" + default: "bridge" + Internal: + description: "Restrict external access to the network." + type: "boolean" + Attachable: + description: | + Globally scoped network is manually attachable by regular + containers from workers in swarm mode. + type: "boolean" + Ingress: + description: | + Ingress network is the network which provides the routing-mesh + in swarm mode. + type: "boolean" + IPAM: + description: "Optional custom IP scheme for the network." + $ref: "#/definitions/IPAM" + EnableIPv6: + description: "Enable IPv6 on the network." + type: "boolean" + Options: + description: "Network specific options to be used by the drivers." + type: "object" + additionalProperties: + type: "string" + Labels: + description: "User-defined key/value metadata." + type: "object" + additionalProperties: + type: "string" + example: + Name: "isolated_nw" + CheckDuplicate: false + Driver: "bridge" + EnableIPv6: true + IPAM: + Driver: "default" + Config: + - Subnet: "172.20.0.0/16" + IPRange: "172.20.10.0/24" + Gateway: "172.20.10.11" + - Subnet: "2001:db8:abcd::/64" + Gateway: "2001:db8:abcd::1011" + Options: + foo: "bar" + Internal: true + Attachable: false + Ingress: false + Options: + com.docker.network.bridge.default_bridge: "true" + com.docker.network.bridge.enable_icc: "true" + com.docker.network.bridge.enable_ip_masquerade: "true" + com.docker.network.bridge.host_binding_ipv4: "0.0.0.0" + com.docker.network.bridge.name: "docker0" + com.docker.network.driver.mtu: "1500" + Labels: + com.example.some-label: "some-value" + com.example.some-other-label: "some-other-value" + tags: ["Network"] + + /networks/{id}/connect: + post: + summary: "Connect a container to a network" + operationId: "NetworkConnect" + consumes: + - "application/json" + responses: + 200: + description: "No error" + 403: + description: "Operation not supported for swarm scoped networks" + schema: + $ref: "#/definitions/ErrorResponse" + 404: + description: "Network or container not found" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + description: "Network ID or name" + required: true + type: "string" + - name: "container" + in: "body" + required: true + schema: + type: "object" + properties: + Container: + type: "string" + description: "The ID or name of the container to connect to the network." + EndpointConfig: + $ref: "#/definitions/EndpointSettings" + example: + Container: "3613f73ba0e4" + EndpointConfig: + IPAMConfig: + IPv4Address: "172.24.56.89" + IPv6Address: "2001:db8::5689" + tags: ["Network"] + + /networks/{id}/disconnect: + post: + summary: "Disconnect a container from a network" + operationId: "NetworkDisconnect" + consumes: + - "application/json" + responses: + 200: + description: "No error" + 403: + description: "Operation not supported for swarm scoped networks" + schema: + $ref: "#/definitions/ErrorResponse" + 404: + description: "Network or container not found" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + description: "Network ID or name" + required: true + type: "string" + - name: "container" + in: "body" + required: true + schema: + type: "object" + properties: + Container: + type: "string" + description: | + The ID or name of the container to disconnect from the network. + Force: + type: "boolean" + description: | + Force the container to disconnect from the network. + tags: ["Network"] + /networks/prune: + post: + summary: "Delete unused networks" + produces: + - "application/json" + operationId: "NetworkPrune" + parameters: + - name: "filters" + in: "query" + description: | + Filters to process on the prune list, encoded as JSON (a `map[string][]string`). + + Available filters: + - `until=` Prune networks created before this timestamp. The `` can be Unix timestamps, date formatted timestamps, or Go duration strings (e.g. `10m`, `1h30m`) computed relative to the daemon machine’s time. + - `label` (`label=`, `label==`, `label!=`, or `label!==`) Prune networks with (or without, in case `label!=...` is used) the specified labels. + type: "string" + responses: + 200: + description: "No error" + schema: + type: "object" + title: "NetworkPruneResponse" + properties: + NetworksDeleted: + description: "Networks that were deleted" + type: "array" + items: + type: "string" + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + tags: ["Network"] + /plugins: + get: + summary: "List plugins" + operationId: "PluginList" + description: "Returns information about installed plugins." + produces: ["application/json"] + responses: + 200: + description: "No error" + schema: + type: "array" + items: + $ref: "#/definitions/Plugin" + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "filters" + in: "query" + type: "string" + description: | + A JSON encoded value of the filters (a `map[string][]string`) to + process on the plugin list. + + Available filters: + + - `capability=` + - `enable=|` + tags: ["Plugin"] + + /plugins/privileges: + get: + summary: "Get plugin privileges" + operationId: "GetPluginPrivileges" + responses: + 200: + description: "no error" + schema: + type: "array" + items: + description: | + Describes a permission the user has to accept upon installing + the plugin. + type: "object" + title: "PluginPrivilegeItem" + properties: + Name: + type: "string" + Description: + type: "string" + Value: + type: "array" + items: + type: "string" + example: + - Name: "network" + Description: "" + Value: + - "host" + - Name: "mount" + Description: "" + Value: + - "/data" + - Name: "device" + Description: "" + Value: + - "/dev/cpu_dma_latency" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "remote" + in: "query" + description: | + The name of the plugin. The `:latest` tag is optional, and is the + default if omitted. + required: true + type: "string" + tags: + - "Plugin" + + /plugins/pull: + post: + summary: "Install a plugin" + operationId: "PluginPull" + description: | + Pulls and installs a plugin. After the plugin is installed, it can be + enabled using the [`POST /plugins/{name}/enable` endpoint](#operation/PostPluginsEnable). + produces: + - "application/json" + responses: + 204: + description: "no error" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "remote" + in: "query" + description: | + Remote reference for plugin to install. + + The `:latest` tag is optional, and is used as the default if omitted. + required: true + type: "string" + - name: "name" + in: "query" + description: | + Local name for the pulled plugin. + + The `:latest` tag is optional, and is used as the default if omitted. + required: false + type: "string" + - name: "X-Registry-Auth" + in: "header" + description: | + A base64url-encoded auth configuration to use when pulling a plugin + from a registry. + + Refer to the [authentication section](#section/Authentication) for + details. + type: "string" + - name: "body" + in: "body" + schema: + type: "array" + items: + description: | + Describes a permission accepted by the user upon installing the + plugin. + type: "object" + properties: + Name: + type: "string" + Description: + type: "string" + Value: + type: "array" + items: + type: "string" + example: + - Name: "network" + Description: "" + Value: + - "host" + - Name: "mount" + Description: "" + Value: + - "/data" + - Name: "device" + Description: "" + Value: + - "/dev/cpu_dma_latency" + tags: ["Plugin"] + /plugins/{name}/json: + get: + summary: "Inspect a plugin" + operationId: "PluginInspect" + responses: + 200: + description: "no error" + schema: + $ref: "#/definitions/Plugin" + 404: + description: "plugin is not installed" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "name" + in: "path" + description: | + The name of the plugin. The `:latest` tag is optional, and is the + default if omitted. + required: true + type: "string" + tags: ["Plugin"] + /plugins/{name}: + delete: + summary: "Remove a plugin" + operationId: "PluginDelete" + responses: + 200: + description: "no error" + schema: + $ref: "#/definitions/Plugin" + 404: + description: "plugin is not installed" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "name" + in: "path" + description: | + The name of the plugin. The `:latest` tag is optional, and is the + default if omitted. + required: true + type: "string" + - name: "force" + in: "query" + description: | + Disable the plugin before removing. This may result in issues if the + plugin is in use by a container. + type: "boolean" + default: false + tags: ["Plugin"] + /plugins/{name}/enable: + post: + summary: "Enable a plugin" + operationId: "PluginEnable" + responses: + 200: + description: "no error" + 404: + description: "plugin is not installed" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "name" + in: "path" + description: | + The name of the plugin. The `:latest` tag is optional, and is the + default if omitted. + required: true + type: "string" + - name: "timeout" + in: "query" + description: "Set the HTTP client timeout (in seconds)" + type: "integer" + default: 0 + tags: ["Plugin"] + /plugins/{name}/disable: + post: + summary: "Disable a plugin" + operationId: "PluginDisable" + responses: + 200: + description: "no error" + 404: + description: "plugin is not installed" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "name" + in: "path" + description: | + The name of the plugin. The `:latest` tag is optional, and is the + default if omitted. + required: true + type: "string" + tags: ["Plugin"] + /plugins/{name}/upgrade: + post: + summary: "Upgrade a plugin" + operationId: "PluginUpgrade" + responses: + 204: + description: "no error" + 404: + description: "plugin not installed" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "name" + in: "path" + description: | + The name of the plugin. The `:latest` tag is optional, and is the + default if omitted. + required: true + type: "string" + - name: "remote" + in: "query" + description: | + Remote reference to upgrade to. + + The `:latest` tag is optional, and is used as the default if omitted. + required: true + type: "string" + - name: "X-Registry-Auth" + in: "header" + description: | + A base64url-encoded auth configuration to use when pulling a plugin + from a registry. + + Refer to the [authentication section](#section/Authentication) for + details. + type: "string" + - name: "body" + in: "body" + schema: + type: "array" + items: + description: | + Describes a permission accepted by the user upon installing the + plugin. + type: "object" + properties: + Name: + type: "string" + Description: + type: "string" + Value: + type: "array" + items: + type: "string" + example: + - Name: "network" + Description: "" + Value: + - "host" + - Name: "mount" + Description: "" + Value: + - "/data" + - Name: "device" + Description: "" + Value: + - "/dev/cpu_dma_latency" + tags: ["Plugin"] + /plugins/create: + post: + summary: "Create a plugin" + operationId: "PluginCreate" + consumes: + - "application/x-tar" + responses: + 204: + description: "no error" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "name" + in: "query" + description: | + The name of the plugin. The `:latest` tag is optional, and is the + default if omitted. + required: true + type: "string" + - name: "tarContext" + in: "body" + description: "Path to tar containing plugin rootfs and manifest" + schema: + type: "string" + format: "binary" + tags: ["Plugin"] + /plugins/{name}/push: + post: + summary: "Push a plugin" + operationId: "PluginPush" + description: | + Push a plugin to the registry. + parameters: + - name: "name" + in: "path" + description: | + The name of the plugin. The `:latest` tag is optional, and is the + default if omitted. + required: true + type: "string" + responses: + 200: + description: "no error" + 404: + description: "plugin not installed" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + tags: ["Plugin"] + /plugins/{name}/set: + post: + summary: "Configure a plugin" + operationId: "PluginSet" + consumes: + - "application/json" + parameters: + - name: "name" + in: "path" + description: | + The name of the plugin. The `:latest` tag is optional, and is the + default if omitted. + required: true + type: "string" + - name: "body" + in: "body" + schema: + type: "array" + items: + type: "string" + example: ["DEBUG=1"] + responses: + 204: + description: "No error" + 404: + description: "Plugin not installed" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + tags: ["Plugin"] + /nodes: + get: + summary: "List nodes" + operationId: "NodeList" + responses: + 200: + description: "no error" + schema: + type: "array" + items: + $ref: "#/definitions/Node" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is not part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "filters" + in: "query" + description: | + Filters to process on the nodes list, encoded as JSON (a `map[string][]string`). + + Available filters: + - `id=` + - `label=` + - `membership=`(`accepted`|`pending`)` + - `name=` + - `node.label=` + - `role=`(`manager`|`worker`)` + type: "string" + tags: ["Node"] + /nodes/{id}: + get: + summary: "Inspect a node" + operationId: "NodeInspect" + responses: + 200: + description: "no error" + schema: + $ref: "#/definitions/Node" + 404: + description: "no such node" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is not part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + description: "The ID or name of the node" + type: "string" + required: true + tags: ["Node"] + delete: + summary: "Delete a node" + operationId: "NodeDelete" + responses: + 200: + description: "no error" + 404: + description: "no such node" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is not part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + description: "The ID or name of the node" + type: "string" + required: true + - name: "force" + in: "query" + description: "Force remove a node from the swarm" + default: false + type: "boolean" + tags: ["Node"] + /nodes/{id}/update: + post: + summary: "Update a node" + operationId: "NodeUpdate" + responses: + 200: + description: "no error" + 400: + description: "bad parameter" + schema: + $ref: "#/definitions/ErrorResponse" + 404: + description: "no such node" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is not part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + description: "The ID of the node" + type: "string" + required: true + - name: "body" + in: "body" + schema: + $ref: "#/definitions/NodeSpec" + - name: "version" + in: "query" + description: | + The version number of the node object being updated. This is required + to avoid conflicting writes. + type: "integer" + format: "int64" + required: true + tags: ["Node"] + /swarm: + get: + summary: "Inspect swarm" + operationId: "SwarmInspect" + responses: + 200: + description: "no error" + schema: + $ref: "#/definitions/Swarm" + 404: + description: "no such swarm" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is not part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + tags: ["Swarm"] + /swarm/init: + post: + summary: "Initialize a new swarm" + operationId: "SwarmInit" + produces: + - "application/json" + - "text/plain" + responses: + 200: + description: "no error" + schema: + description: "The node ID" + type: "string" + example: "7v2t30z9blmxuhnyo6s4cpenp" + 400: + description: "bad parameter" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is already part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "body" + in: "body" + required: true + schema: + type: "object" + properties: + ListenAddr: + description: | + Listen address used for inter-manager communication, as well + as determining the networking interface used for the VXLAN + Tunnel Endpoint (VTEP). This can either be an address/port + combination in the form `192.168.1.1:4567`, or an interface + followed by a port number, like `eth0:4567`. If the port number + is omitted, the default swarm listening port is used. + type: "string" + AdvertiseAddr: + description: | + Externally reachable address advertised to other nodes. This + can either be an address/port combination in the form + `192.168.1.1:4567`, or an interface followed by a port number, + like `eth0:4567`. If the port number is omitted, the port + number from the listen address is used. If `AdvertiseAddr` is + not specified, it will be automatically detected when possible. + type: "string" + DataPathAddr: + description: | + Address or interface to use for data path traffic (format: + ``), for example, `192.168.1.1`, or an interface, + like `eth0`. If `DataPathAddr` is unspecified, the same address + as `AdvertiseAddr` is used. + + The `DataPathAddr` specifies the address that global scope + network drivers will publish towards other nodes in order to + reach the containers running on this node. Using this parameter + it is possible to separate the container data traffic from the + management traffic of the cluster. + type: "string" + DataPathPort: + description: | + DataPathPort specifies the data path port number for data traffic. + Acceptable port range is 1024 to 49151. + if no port is set or is set to 0, default port 4789 will be used. + type: "integer" + format: "uint32" + DefaultAddrPool: + description: | + Default Address Pool specifies default subnet pools for global + scope networks. + type: "array" + items: + type: "string" + example: ["10.10.0.0/16", "20.20.0.0/16"] + ForceNewCluster: + description: "Force creation of a new swarm." + type: "boolean" + SubnetSize: + description: | + SubnetSize specifies the subnet size of the networks created + from the default subnet pool. + type: "integer" + format: "uint32" + Spec: + $ref: "#/definitions/SwarmSpec" + example: + ListenAddr: "0.0.0.0:2377" + AdvertiseAddr: "192.168.1.1:2377" + DataPathPort: 4789 + DefaultAddrPool: ["10.10.0.0/8", "20.20.0.0/8"] + SubnetSize: 24 + ForceNewCluster: false + Spec: + Orchestration: {} + Raft: {} + Dispatcher: {} + CAConfig: {} + EncryptionConfig: + AutoLockManagers: false + tags: ["Swarm"] + /swarm/join: + post: + summary: "Join an existing swarm" + operationId: "SwarmJoin" + responses: + 200: + description: "no error" + 400: + description: "bad parameter" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is already part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "body" + in: "body" + required: true + schema: + type: "object" + properties: + ListenAddr: + description: | + Listen address used for inter-manager communication if the node + gets promoted to manager, as well as determining the networking + interface used for the VXLAN Tunnel Endpoint (VTEP). + type: "string" + AdvertiseAddr: + description: | + Externally reachable address advertised to other nodes. This + can either be an address/port combination in the form + `192.168.1.1:4567`, or an interface followed by a port number, + like `eth0:4567`. If the port number is omitted, the port + number from the listen address is used. If `AdvertiseAddr` is + not specified, it will be automatically detected when possible. + type: "string" + DataPathAddr: + description: | + Address or interface to use for data path traffic (format: + ``), for example, `192.168.1.1`, or an interface, + like `eth0`. If `DataPathAddr` is unspecified, the same addres + as `AdvertiseAddr` is used. + + The `DataPathAddr` specifies the address that global scope + network drivers will publish towards other nodes in order to + reach the containers running on this node. Using this parameter + it is possible to separate the container data traffic from the + management traffic of the cluster. + + type: "string" + RemoteAddrs: + description: | + Addresses of manager nodes already participating in the swarm. + type: "array" + items: + type: "string" + JoinToken: + description: "Secret token for joining this swarm." + type: "string" + example: + ListenAddr: "0.0.0.0:2377" + AdvertiseAddr: "192.168.1.1:2377" + RemoteAddrs: + - "node1:2377" + JoinToken: "SWMTKN-1-3pu6hszjas19xyp7ghgosyx9k8atbfcr8p2is99znpy26u2lkl-7p73s1dx5in4tatdymyhg9hu2" + tags: ["Swarm"] + /swarm/leave: + post: + summary: "Leave a swarm" + operationId: "SwarmLeave" + responses: + 200: + description: "no error" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is not part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "force" + description: | + Force leave swarm, even if this is the last manager or that it will + break the cluster. + in: "query" + type: "boolean" + default: false + tags: ["Swarm"] + /swarm/update: + post: + summary: "Update a swarm" + operationId: "SwarmUpdate" + responses: + 200: + description: "no error" + 400: + description: "bad parameter" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is not part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "body" + in: "body" + required: true + schema: + $ref: "#/definitions/SwarmSpec" + - name: "version" + in: "query" + description: | + The version number of the swarm object being updated. This is + required to avoid conflicting writes. + type: "integer" + format: "int64" + required: true + - name: "rotateWorkerToken" + in: "query" + description: "Rotate the worker join token." + type: "boolean" + default: false + - name: "rotateManagerToken" + in: "query" + description: "Rotate the manager join token." + type: "boolean" + default: false + - name: "rotateManagerUnlockKey" + in: "query" + description: "Rotate the manager unlock key." + type: "boolean" + default: false + tags: ["Swarm"] + /swarm/unlockkey: + get: + summary: "Get the unlock key" + operationId: "SwarmUnlockkey" + consumes: + - "application/json" + responses: + 200: + description: "no error" + schema: + type: "object" + title: "UnlockKeyResponse" + properties: + UnlockKey: + description: "The swarm's unlock key." + type: "string" + example: + UnlockKey: "SWMKEY-1-7c37Cc8654o6p38HnroywCi19pllOnGtbdZEgtKxZu8" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is not part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + tags: ["Swarm"] + /swarm/unlock: + post: + summary: "Unlock a locked manager" + operationId: "SwarmUnlock" + consumes: + - "application/json" + produces: + - "application/json" + parameters: + - name: "body" + in: "body" + required: true + schema: + type: "object" + properties: + UnlockKey: + description: "The swarm's unlock key." + type: "string" + example: + UnlockKey: "SWMKEY-1-7c37Cc8654o6p38HnroywCi19pllOnGtbdZEgtKxZu8" + responses: + 200: + description: "no error" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is not part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + tags: ["Swarm"] + /services: + get: + summary: "List services" + operationId: "ServiceList" + responses: + 200: + description: "no error" + schema: + type: "array" + items: + $ref: "#/definitions/Service" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is not part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "filters" + in: "query" + type: "string" + description: | + A JSON encoded value of the filters (a `map[string][]string`) to + process on the services list. + + Available filters: + + - `id=` + - `label=` + - `mode=["replicated"|"global"]` + - `name=` + - name: "status" + in: "query" + type: "boolean" + description: | + Include service status, with count of running and desired tasks. + tags: ["Service"] + /services/create: + post: + summary: "Create a service" + operationId: "ServiceCreate" + consumes: + - "application/json" + produces: + - "application/json" + responses: + 201: + description: "no error" + schema: + type: "object" + title: "ServiceCreateResponse" + properties: + ID: + description: "The ID of the created service." + type: "string" + Warning: + description: "Optional warning message" + type: "string" + example: + ID: "ak7w3gjqoa3kuz8xcpnyy0pvl" + Warning: "unable to pin image doesnotexist:latest to digest: image library/doesnotexist:latest not found" + 400: + description: "bad parameter" + schema: + $ref: "#/definitions/ErrorResponse" + 403: + description: "network is not eligible for services" + schema: + $ref: "#/definitions/ErrorResponse" + 409: + description: "name conflicts with an existing service" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is not part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "body" + in: "body" + required: true + schema: + allOf: + - $ref: "#/definitions/ServiceSpec" + - type: "object" + example: + Name: "web" + TaskTemplate: + ContainerSpec: + Image: "nginx:alpine" + Mounts: + - + ReadOnly: true + Source: "web-data" + Target: "/usr/share/nginx/html" + Type: "volume" + VolumeOptions: + DriverConfig: {} + Labels: + com.example.something: "something-value" + Hosts: ["10.10.10.10 host1", "ABCD:EF01:2345:6789:ABCD:EF01:2345:6789 host2"] + User: "33" + DNSConfig: + Nameservers: ["8.8.8.8"] + Search: ["example.org"] + Options: ["timeout:3"] + Secrets: + - + File: + Name: "www.example.org.key" + UID: "33" + GID: "33" + Mode: 384 + SecretID: "fpjqlhnwb19zds35k8wn80lq9" + SecretName: "example_org_domain_key" + LogDriver: + Name: "json-file" + Options: + max-file: "3" + max-size: "10M" + Placement: {} + Resources: + Limits: + MemoryBytes: 104857600 + Reservations: {} + RestartPolicy: + Condition: "on-failure" + Delay: 10000000000 + MaxAttempts: 10 + Mode: + Replicated: + Replicas: 4 + UpdateConfig: + Parallelism: 2 + Delay: 1000000000 + FailureAction: "pause" + Monitor: 15000000000 + MaxFailureRatio: 0.15 + RollbackConfig: + Parallelism: 1 + Delay: 1000000000 + FailureAction: "pause" + Monitor: 15000000000 + MaxFailureRatio: 0.15 + EndpointSpec: + Ports: + - + Protocol: "tcp" + PublishedPort: 8080 + TargetPort: 80 + Labels: + foo: "bar" + - name: "X-Registry-Auth" + in: "header" + description: | + A base64url-encoded auth configuration for pulling from private + registries. + + Refer to the [authentication section](#section/Authentication) for + details. + type: "string" + tags: ["Service"] + /services/{id}: + get: + summary: "Inspect a service" + operationId: "ServiceInspect" + responses: + 200: + description: "no error" + schema: + $ref: "#/definitions/Service" + 404: + description: "no such service" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is not part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + description: "ID or name of service." + required: true + type: "string" + - name: "insertDefaults" + in: "query" + description: "Fill empty fields with default values." + type: "boolean" + default: false + tags: ["Service"] + delete: + summary: "Delete a service" + operationId: "ServiceDelete" + responses: + 200: + description: "no error" + 404: + description: "no such service" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is not part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + description: "ID or name of service." + required: true + type: "string" + tags: ["Service"] + /services/{id}/update: + post: + summary: "Update a service" + operationId: "ServiceUpdate" + consumes: ["application/json"] + produces: ["application/json"] + responses: + 200: + description: "no error" + schema: + $ref: "#/definitions/ServiceUpdateResponse" + 400: + description: "bad parameter" + schema: + $ref: "#/definitions/ErrorResponse" + 404: + description: "no such service" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is not part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + description: "ID or name of service." + required: true + type: "string" + - name: "body" + in: "body" + required: true + schema: + allOf: + - $ref: "#/definitions/ServiceSpec" + - type: "object" + example: + Name: "top" + TaskTemplate: + ContainerSpec: + Image: "busybox" + Args: + - "top" + Resources: + Limits: {} + Reservations: {} + RestartPolicy: + Condition: "any" + MaxAttempts: 0 + Placement: {} + ForceUpdate: 0 + Mode: + Replicated: + Replicas: 1 + UpdateConfig: + Parallelism: 2 + Delay: 1000000000 + FailureAction: "pause" + Monitor: 15000000000 + MaxFailureRatio: 0.15 + RollbackConfig: + Parallelism: 1 + Delay: 1000000000 + FailureAction: "pause" + Monitor: 15000000000 + MaxFailureRatio: 0.15 + EndpointSpec: + Mode: "vip" + + - name: "version" + in: "query" + description: | + The version number of the service object being updated. This is + required to avoid conflicting writes. + This version number should be the value as currently set on the + service *before* the update. You can find the current version by + calling `GET /services/{id}` + required: true + type: "integer" + - name: "registryAuthFrom" + in: "query" + description: | + If the `X-Registry-Auth` header is not specified, this parameter + indicates where to find registry authorization credentials. + type: "string" + enum: ["spec", "previous-spec"] + default: "spec" + - name: "rollback" + in: "query" + description: | + Set to this parameter to `previous` to cause a server-side rollback + to the previous service spec. The supplied spec will be ignored in + this case. + type: "string" + - name: "X-Registry-Auth" + in: "header" + description: | + A base64url-encoded auth configuration for pulling from private + registries. + + Refer to the [authentication section](#section/Authentication) for + details. + type: "string" + + tags: ["Service"] + /services/{id}/logs: + get: + summary: "Get service logs" + description: | + Get `stdout` and `stderr` logs from a service. See also + [`/containers/{id}/logs`](#operation/ContainerLogs). + + **Note**: This endpoint works only for services with the `local`, + `json-file` or `journald` logging drivers. + operationId: "ServiceLogs" + responses: + 200: + description: "logs returned as a stream in response body" + schema: + type: "string" + format: "binary" + 404: + description: "no such service" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such service: c2ada9df5af8" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is not part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + required: true + description: "ID or name of the service" + type: "string" + - name: "details" + in: "query" + description: "Show service context and extra details provided to logs." + type: "boolean" + default: false + - name: "follow" + in: "query" + description: "Keep connection after returning logs." + type: "boolean" + default: false + - name: "stdout" + in: "query" + description: "Return logs from `stdout`" + type: "boolean" + default: false + - name: "stderr" + in: "query" + description: "Return logs from `stderr`" + type: "boolean" + default: false + - name: "since" + in: "query" + description: "Only return logs since this time, as a UNIX timestamp" + type: "integer" + default: 0 + - name: "timestamps" + in: "query" + description: "Add timestamps to every log line" + type: "boolean" + default: false + - name: "tail" + in: "query" + description: | + Only return this number of log lines from the end of the logs. + Specify as an integer or `all` to output all log lines. + type: "string" + default: "all" + tags: ["Service"] + /tasks: + get: + summary: "List tasks" + operationId: "TaskList" + produces: + - "application/json" + responses: + 200: + description: "no error" + schema: + type: "array" + items: + $ref: "#/definitions/Task" + example: + - ID: "0kzzo1i0y4jz6027t0k7aezc7" + Version: + Index: 71 + CreatedAt: "2016-06-07T21:07:31.171892745Z" + UpdatedAt: "2016-06-07T21:07:31.376370513Z" + Spec: + ContainerSpec: + Image: "redis" + Resources: + Limits: {} + Reservations: {} + RestartPolicy: + Condition: "any" + MaxAttempts: 0 + Placement: {} + ServiceID: "9mnpnzenvg8p8tdbtq4wvbkcz" + Slot: 1 + NodeID: "60gvrl6tm78dmak4yl7srz94v" + Status: + Timestamp: "2016-06-07T21:07:31.290032978Z" + State: "running" + Message: "started" + ContainerStatus: + ContainerID: "e5d62702a1b48d01c3e02ca1e0212a250801fa8d67caca0b6f35919ebc12f035" + PID: 677 + DesiredState: "running" + NetworksAttachments: + - Network: + ID: "4qvuz4ko70xaltuqbt8956gd1" + Version: + Index: 18 + CreatedAt: "2016-06-07T20:31:11.912919752Z" + UpdatedAt: "2016-06-07T21:07:29.955277358Z" + Spec: + Name: "ingress" + Labels: + com.docker.swarm.internal: "true" + DriverConfiguration: {} + IPAMOptions: + Driver: {} + Configs: + - Subnet: "10.255.0.0/16" + Gateway: "10.255.0.1" + DriverState: + Name: "overlay" + Options: + com.docker.network.driver.overlay.vxlanid_list: "256" + IPAMOptions: + Driver: + Name: "default" + Configs: + - Subnet: "10.255.0.0/16" + Gateway: "10.255.0.1" + Addresses: + - "10.255.0.10/16" + - ID: "1yljwbmlr8er2waf8orvqpwms" + Version: + Index: 30 + CreatedAt: "2016-06-07T21:07:30.019104782Z" + UpdatedAt: "2016-06-07T21:07:30.231958098Z" + Name: "hopeful_cori" + Spec: + ContainerSpec: + Image: "redis" + Resources: + Limits: {} + Reservations: {} + RestartPolicy: + Condition: "any" + MaxAttempts: 0 + Placement: {} + ServiceID: "9mnpnzenvg8p8tdbtq4wvbkcz" + Slot: 1 + NodeID: "60gvrl6tm78dmak4yl7srz94v" + Status: + Timestamp: "2016-06-07T21:07:30.202183143Z" + State: "shutdown" + Message: "shutdown" + ContainerStatus: + ContainerID: "1cf8d63d18e79668b0004a4be4c6ee58cddfad2dae29506d8781581d0688a213" + DesiredState: "shutdown" + NetworksAttachments: + - Network: + ID: "4qvuz4ko70xaltuqbt8956gd1" + Version: + Index: 18 + CreatedAt: "2016-06-07T20:31:11.912919752Z" + UpdatedAt: "2016-06-07T21:07:29.955277358Z" + Spec: + Name: "ingress" + Labels: + com.docker.swarm.internal: "true" + DriverConfiguration: {} + IPAMOptions: + Driver: {} + Configs: + - Subnet: "10.255.0.0/16" + Gateway: "10.255.0.1" + DriverState: + Name: "overlay" + Options: + com.docker.network.driver.overlay.vxlanid_list: "256" + IPAMOptions: + Driver: + Name: "default" + Configs: + - Subnet: "10.255.0.0/16" + Gateway: "10.255.0.1" + Addresses: + - "10.255.0.5/16" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is not part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "filters" + in: "query" + type: "string" + description: | + A JSON encoded value of the filters (a `map[string][]string`) to + process on the tasks list. + + Available filters: + + - `desired-state=(running | shutdown | accepted)` + - `id=` + - `label=key` or `label="key=value"` + - `name=` + - `node=` + - `service=` + tags: ["Task"] + /tasks/{id}: + get: + summary: "Inspect a task" + operationId: "TaskInspect" + produces: + - "application/json" + responses: + 200: + description: "no error" + schema: + $ref: "#/definitions/Task" + 404: + description: "no such task" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is not part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + description: "ID of the task" + required: true + type: "string" + tags: ["Task"] + /tasks/{id}/logs: + get: + summary: "Get task logs" + description: | + Get `stdout` and `stderr` logs from a task. + See also [`/containers/{id}/logs`](#operation/ContainerLogs). + + **Note**: This endpoint works only for services with the `local`, + `json-file` or `journald` logging drivers. + operationId: "TaskLogs" + responses: + 200: + description: "logs returned as a stream in response body" + schema: + type: "string" + format: "binary" + 404: + description: "no such task" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such task: c2ada9df5af8" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is not part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + required: true + description: "ID of the task" + type: "string" + - name: "details" + in: "query" + description: "Show task context and extra details provided to logs." + type: "boolean" + default: false + - name: "follow" + in: "query" + description: "Keep connection after returning logs." + type: "boolean" + default: false + - name: "stdout" + in: "query" + description: "Return logs from `stdout`" + type: "boolean" + default: false + - name: "stderr" + in: "query" + description: "Return logs from `stderr`" + type: "boolean" + default: false + - name: "since" + in: "query" + description: "Only return logs since this time, as a UNIX timestamp" + type: "integer" + default: 0 + - name: "timestamps" + in: "query" + description: "Add timestamps to every log line" + type: "boolean" + default: false + - name: "tail" + in: "query" + description: | + Only return this number of log lines from the end of the logs. + Specify as an integer or `all` to output all log lines. + type: "string" + default: "all" + tags: ["Task"] + /secrets: + get: + summary: "List secrets" + operationId: "SecretList" + produces: + - "application/json" + responses: + 200: + description: "no error" + schema: + type: "array" + items: + $ref: "#/definitions/Secret" + example: + - ID: "blt1owaxmitz71s9v5zh81zun" + Version: + Index: 85 + CreatedAt: "2017-07-20T13:55:28.678958722Z" + UpdatedAt: "2017-07-20T13:55:28.678958722Z" + Spec: + Name: "mysql-passwd" + Labels: + some.label: "some.value" + Driver: + Name: "secret-bucket" + Options: + OptionA: "value for driver option A" + OptionB: "value for driver option B" + - ID: "ktnbjxoalbkvbvedmg1urrz8h" + Version: + Index: 11 + CreatedAt: "2016-11-05T01:20:17.327670065Z" + UpdatedAt: "2016-11-05T01:20:17.327670065Z" + Spec: + Name: "app-dev.crt" + Labels: + foo: "bar" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is not part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "filters" + in: "query" + type: "string" + description: | + A JSON encoded value of the filters (a `map[string][]string`) to + process on the secrets list. + + Available filters: + + - `id=` + - `label= or label==value` + - `name=` + - `names=` + tags: ["Secret"] + /secrets/create: + post: + summary: "Create a secret" + operationId: "SecretCreate" + consumes: + - "application/json" + produces: + - "application/json" + responses: + 201: + description: "no error" + schema: + $ref: "#/definitions/IdResponse" + 409: + description: "name conflicts with an existing object" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is not part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "body" + in: "body" + schema: + allOf: + - $ref: "#/definitions/SecretSpec" + - type: "object" + example: + Name: "app-key.crt" + Labels: + foo: "bar" + Data: "VEhJUyBJUyBOT1QgQSBSRUFMIENFUlRJRklDQVRFCg==" + Driver: + Name: "secret-bucket" + Options: + OptionA: "value for driver option A" + OptionB: "value for driver option B" + tags: ["Secret"] + /secrets/{id}: + get: + summary: "Inspect a secret" + operationId: "SecretInspect" + produces: + - "application/json" + responses: + 200: + description: "no error" + schema: + $ref: "#/definitions/Secret" + examples: + application/json: + ID: "ktnbjxoalbkvbvedmg1urrz8h" + Version: + Index: 11 + CreatedAt: "2016-11-05T01:20:17.327670065Z" + UpdatedAt: "2016-11-05T01:20:17.327670065Z" + Spec: + Name: "app-dev.crt" + Labels: + foo: "bar" + Driver: + Name: "secret-bucket" + Options: + OptionA: "value for driver option A" + OptionB: "value for driver option B" + + 404: + description: "secret not found" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is not part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + required: true + type: "string" + description: "ID of the secret" + tags: ["Secret"] + delete: + summary: "Delete a secret" + operationId: "SecretDelete" + produces: + - "application/json" + responses: + 204: + description: "no error" + 404: + description: "secret not found" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is not part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + required: true + type: "string" + description: "ID of the secret" + tags: ["Secret"] + /secrets/{id}/update: + post: + summary: "Update a Secret" + operationId: "SecretUpdate" + responses: + 200: + description: "no error" + 400: + description: "bad parameter" + schema: + $ref: "#/definitions/ErrorResponse" + 404: + description: "no such secret" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is not part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + description: "The ID or name of the secret" + type: "string" + required: true + - name: "body" + in: "body" + schema: + $ref: "#/definitions/SecretSpec" + description: | + The spec of the secret to update. Currently, only the Labels field + can be updated. All other fields must remain unchanged from the + [SecretInspect endpoint](#operation/SecretInspect) response values. + - name: "version" + in: "query" + description: | + The version number of the secret object being updated. This is + required to avoid conflicting writes. + type: "integer" + format: "int64" + required: true + tags: ["Secret"] + /configs: + get: + summary: "List configs" + operationId: "ConfigList" + produces: + - "application/json" + responses: + 200: + description: "no error" + schema: + type: "array" + items: + $ref: "#/definitions/Config" + example: + - ID: "ktnbjxoalbkvbvedmg1urrz8h" + Version: + Index: 11 + CreatedAt: "2016-11-05T01:20:17.327670065Z" + UpdatedAt: "2016-11-05T01:20:17.327670065Z" + Spec: + Name: "server.conf" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is not part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "filters" + in: "query" + type: "string" + description: | + A JSON encoded value of the filters (a `map[string][]string`) to + process on the configs list. + + Available filters: + + - `id=` + - `label= or label==value` + - `name=` + - `names=` + tags: ["Config"] + /configs/create: + post: + summary: "Create a config" + operationId: "ConfigCreate" + consumes: + - "application/json" + produces: + - "application/json" + responses: + 201: + description: "no error" + schema: + $ref: "#/definitions/IdResponse" + 409: + description: "name conflicts with an existing object" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is not part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "body" + in: "body" + schema: + allOf: + - $ref: "#/definitions/ConfigSpec" + - type: "object" + example: + Name: "server.conf" + Labels: + foo: "bar" + Data: "VEhJUyBJUyBOT1QgQSBSRUFMIENFUlRJRklDQVRFCg==" + tags: ["Config"] + /configs/{id}: + get: + summary: "Inspect a config" + operationId: "ConfigInspect" + produces: + - "application/json" + responses: + 200: + description: "no error" + schema: + $ref: "#/definitions/Config" + examples: + application/json: + ID: "ktnbjxoalbkvbvedmg1urrz8h" + Version: + Index: 11 + CreatedAt: "2016-11-05T01:20:17.327670065Z" + UpdatedAt: "2016-11-05T01:20:17.327670065Z" + Spec: + Name: "app-dev.crt" + 404: + description: "config not found" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is not part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + required: true + type: "string" + description: "ID of the config" + tags: ["Config"] + delete: + summary: "Delete a config" + operationId: "ConfigDelete" + produces: + - "application/json" + responses: + 204: + description: "no error" + 404: + description: "config not found" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is not part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + required: true + type: "string" + description: "ID of the config" + tags: ["Config"] + /configs/{id}/update: + post: + summary: "Update a Config" + operationId: "ConfigUpdate" + responses: + 200: + description: "no error" + 400: + description: "bad parameter" + schema: + $ref: "#/definitions/ErrorResponse" + 404: + description: "no such config" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + 503: + description: "node is not part of a swarm" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "id" + in: "path" + description: "The ID or name of the config" + type: "string" + required: true + - name: "body" + in: "body" + schema: + $ref: "#/definitions/ConfigSpec" + description: | + The spec of the config to update. Currently, only the Labels field + can be updated. All other fields must remain unchanged from the + [ConfigInspect endpoint](#operation/ConfigInspect) response values. + - name: "version" + in: "query" + description: | + The version number of the config object being updated. This is + required to avoid conflicting writes. + type: "integer" + format: "int64" + required: true + tags: ["Config"] + /distribution/{name}/json: + get: + summary: "Get image information from the registry" + description: | + Return image digest and platform information by contacting the registry. + operationId: "DistributionInspect" + produces: + - "application/json" + responses: + 200: + description: "descriptor and platform information" + schema: + type: "object" + x-go-name: DistributionInspect + title: "DistributionInspectResponse" + required: [Descriptor, Platforms] + properties: + Descriptor: + type: "object" + description: | + A descriptor struct containing digest, media type, and size. + properties: + MediaType: + type: "string" + Size: + type: "integer" + format: "int64" + Digest: + type: "string" + URLs: + type: "array" + items: + type: "string" + Platforms: + type: "array" + description: | + An array containing all platforms supported by the image. + items: + type: "object" + properties: + Architecture: + type: "string" + OS: + type: "string" + OSVersion: + type: "string" + OSFeatures: + type: "array" + items: + type: "string" + Variant: + type: "string" + Features: + type: "array" + items: + type: "string" + examples: + application/json: + Descriptor: + MediaType: "application/vnd.docker.distribution.manifest.v2+json" + Digest: "sha256:c0537ff6a5218ef531ece93d4984efc99bbf3f7497c0a7726c88e2bb7584dc96" + Size: 3987495 + URLs: + - "" + Platforms: + - Architecture: "amd64" + OS: "linux" + OSVersion: "" + OSFeatures: + - "" + Variant: "" + Features: + - "" + 401: + description: "Failed authentication or no image found" + schema: + $ref: "#/definitions/ErrorResponse" + examples: + application/json: + message: "No such image: someimage (tag: latest)" + 500: + description: "Server error" + schema: + $ref: "#/definitions/ErrorResponse" + parameters: + - name: "name" + in: "path" + description: "Image name or id" + type: "string" + required: true + tags: ["Distribution"] + /session: + post: + summary: "Initialize interactive session" + description: | + Start a new interactive session with a server. Session allows server to + call back to the client for advanced capabilities. + + ### Hijacking + + This endpoint hijacks the HTTP connection to HTTP2 transport that allows + the client to expose gPRC services on that connection. + + For example, the client sends this request to upgrade the connection: + + ``` + POST /session HTTP/1.1 + Upgrade: h2c + Connection: Upgrade + ``` + + The Docker daemon responds with a `101 UPGRADED` response follow with + the raw stream: + + ``` + HTTP/1.1 101 UPGRADED + Connection: Upgrade + Upgrade: h2c + ``` + operationId: "Session" + produces: + - "application/vnd.docker.raw-stream" + responses: + 101: + description: "no error, hijacking successful" + 400: + description: "bad parameter" + schema: + $ref: "#/definitions/ErrorResponse" + 500: + description: "server error" + schema: + $ref: "#/definitions/ErrorResponse" + tags: ["Session"] diff --git a/vendor/github.com/docker/docker/api/types/auth.go b/vendor/github.com/docker/docker/api/types/auth.go new file mode 100644 index 00000000..ddf15bb1 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/auth.go @@ -0,0 +1,22 @@ +package types // import "github.com/docker/docker/api/types" + +// AuthConfig contains authorization information for connecting to a Registry +type AuthConfig struct { + Username string `json:"username,omitempty"` + Password string `json:"password,omitempty"` + Auth string `json:"auth,omitempty"` + + // Email is an optional value associated with the username. + // This field is deprecated and will be removed in a later + // version of docker. + Email string `json:"email,omitempty"` + + ServerAddress string `json:"serveraddress,omitempty"` + + // IdentityToken is used to authenticate the user and get + // an access token for the registry. + IdentityToken string `json:"identitytoken,omitempty"` + + // RegistryToken is a bearer token to be sent to a registry + RegistryToken string `json:"registrytoken,omitempty"` +} diff --git a/vendor/github.com/docker/docker/api/types/blkiodev/blkio.go b/vendor/github.com/docker/docker/api/types/blkiodev/blkio.go new file mode 100644 index 00000000..bf3463b9 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/blkiodev/blkio.go @@ -0,0 +1,23 @@ +package blkiodev // import "github.com/docker/docker/api/types/blkiodev" + +import "fmt" + +// WeightDevice is a structure that holds device:weight pair +type WeightDevice struct { + Path string + Weight uint16 +} + +func (w *WeightDevice) String() string { + return fmt.Sprintf("%s:%d", w.Path, w.Weight) +} + +// ThrottleDevice is a structure that holds device:rate_per_second pair +type ThrottleDevice struct { + Path string + Rate uint64 +} + +func (t *ThrottleDevice) String() string { + return fmt.Sprintf("%s:%d", t.Path, t.Rate) +} diff --git a/vendor/github.com/docker/docker/api/types/client.go b/vendor/github.com/docker/docker/api/types/client.go new file mode 100644 index 00000000..9c464b73 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/client.go @@ -0,0 +1,419 @@ +package types // import "github.com/docker/docker/api/types" + +import ( + "bufio" + "io" + "net" + + "github.com/docker/docker/api/types/container" + "github.com/docker/docker/api/types/filters" + units "github.com/docker/go-units" +) + +// CheckpointCreateOptions holds parameters to create a checkpoint from a container +type CheckpointCreateOptions struct { + CheckpointID string + CheckpointDir string + Exit bool +} + +// CheckpointListOptions holds parameters to list checkpoints for a container +type CheckpointListOptions struct { + CheckpointDir string +} + +// CheckpointDeleteOptions holds parameters to delete a checkpoint from a container +type CheckpointDeleteOptions struct { + CheckpointID string + CheckpointDir string +} + +// ContainerAttachOptions holds parameters to attach to a container. +type ContainerAttachOptions struct { + Stream bool + Stdin bool + Stdout bool + Stderr bool + DetachKeys string + Logs bool +} + +// ContainerCommitOptions holds parameters to commit changes into a container. +type ContainerCommitOptions struct { + Reference string + Comment string + Author string + Changes []string + Pause bool + Config *container.Config +} + +// ContainerExecInspect holds information returned by exec inspect. +type ContainerExecInspect struct { + ExecID string `json:"ID"` + ContainerID string + Running bool + ExitCode int + Pid int +} + +// ContainerListOptions holds parameters to list containers with. +type ContainerListOptions struct { + Quiet bool + Size bool + All bool + Latest bool + Since string + Before string + Limit int + Filters filters.Args +} + +// ContainerLogsOptions holds parameters to filter logs with. +type ContainerLogsOptions struct { + ShowStdout bool + ShowStderr bool + Since string + Until string + Timestamps bool + Follow bool + Tail string + Details bool +} + +// ContainerRemoveOptions holds parameters to remove containers. +type ContainerRemoveOptions struct { + RemoveVolumes bool + RemoveLinks bool + Force bool +} + +// ContainerStartOptions holds parameters to start containers. +type ContainerStartOptions struct { + CheckpointID string + CheckpointDir string +} + +// CopyToContainerOptions holds information +// about files to copy into a container +type CopyToContainerOptions struct { + AllowOverwriteDirWithFile bool + CopyUIDGID bool +} + +// EventsOptions holds parameters to filter events with. +type EventsOptions struct { + Since string + Until string + Filters filters.Args +} + +// NetworkListOptions holds parameters to filter the list of networks with. +type NetworkListOptions struct { + Filters filters.Args +} + +// HijackedResponse holds connection information for a hijacked request. +type HijackedResponse struct { + Conn net.Conn + Reader *bufio.Reader +} + +// Close closes the hijacked connection and reader. +func (h *HijackedResponse) Close() { + h.Conn.Close() +} + +// CloseWriter is an interface that implements structs +// that close input streams to prevent from writing. +type CloseWriter interface { + CloseWrite() error +} + +// CloseWrite closes a readWriter for writing. +func (h *HijackedResponse) CloseWrite() error { + if conn, ok := h.Conn.(CloseWriter); ok { + return conn.CloseWrite() + } + return nil +} + +// ImageBuildOptions holds the information +// necessary to build images. +type ImageBuildOptions struct { + Tags []string + SuppressOutput bool + RemoteContext string + NoCache bool + Remove bool + ForceRemove bool + PullParent bool + Isolation container.Isolation + CPUSetCPUs string + CPUSetMems string + CPUShares int64 + CPUQuota int64 + CPUPeriod int64 + Memory int64 + MemorySwap int64 + CgroupParent string + NetworkMode string + ShmSize int64 + Dockerfile string + Ulimits []*units.Ulimit + // BuildArgs needs to be a *string instead of just a string so that + // we can tell the difference between "" (empty string) and no value + // at all (nil). See the parsing of buildArgs in + // api/server/router/build/build_routes.go for even more info. + BuildArgs map[string]*string + AuthConfigs map[string]AuthConfig + Context io.Reader + Labels map[string]string + // squash the resulting image's layers to the parent + // preserves the original image and creates a new one from the parent with all + // the changes applied to a single layer + Squash bool + // CacheFrom specifies images that are used for matching cache. Images + // specified here do not need to have a valid parent chain to match cache. + CacheFrom []string + SecurityOpt []string + ExtraHosts []string // List of extra hosts + Target string + SessionID string + Platform string + // Version specifies the version of the unerlying builder to use + Version BuilderVersion + // BuildID is an optional identifier that can be passed together with the + // build request. The same identifier can be used to gracefully cancel the + // build with the cancel request. + BuildID string + // Outputs defines configurations for exporting build results. Only supported + // in BuildKit mode + Outputs []ImageBuildOutput +} + +// ImageBuildOutput defines configuration for exporting a build result +type ImageBuildOutput struct { + Type string + Attrs map[string]string +} + +// BuilderVersion sets the version of underlying builder to use +type BuilderVersion string + +const ( + // BuilderV1 is the first generation builder in docker daemon + BuilderV1 BuilderVersion = "1" + // BuilderBuildKit is builder based on moby/buildkit project + BuilderBuildKit BuilderVersion = "2" +) + +// ImageBuildResponse holds information +// returned by a server after building +// an image. +type ImageBuildResponse struct { + Body io.ReadCloser + OSType string +} + +// ImageCreateOptions holds information to create images. +type ImageCreateOptions struct { + RegistryAuth string // RegistryAuth is the base64 encoded credentials for the registry. + Platform string // Platform is the target platform of the image if it needs to be pulled from the registry. +} + +// ImageImportSource holds source information for ImageImport +type ImageImportSource struct { + Source io.Reader // Source is the data to send to the server to create this image from. You must set SourceName to "-" to leverage this. + SourceName string // SourceName is the name of the image to pull. Set to "-" to leverage the Source attribute. +} + +// ImageImportOptions holds information to import images from the client host. +type ImageImportOptions struct { + Tag string // Tag is the name to tag this image with. This attribute is deprecated. + Message string // Message is the message to tag the image with + Changes []string // Changes are the raw changes to apply to this image + Platform string // Platform is the target platform of the image +} + +// ImageListOptions holds parameters to filter the list of images with. +type ImageListOptions struct { + All bool + Filters filters.Args +} + +// ImageLoadResponse returns information to the client about a load process. +type ImageLoadResponse struct { + // Body must be closed to avoid a resource leak + Body io.ReadCloser + JSON bool +} + +// ImagePullOptions holds information to pull images. +type ImagePullOptions struct { + All bool + RegistryAuth string // RegistryAuth is the base64 encoded credentials for the registry + PrivilegeFunc RequestPrivilegeFunc + Platform string +} + +// RequestPrivilegeFunc is a function interface that +// clients can supply to retry operations after +// getting an authorization error. +// This function returns the registry authentication +// header value in base 64 format, or an error +// if the privilege request fails. +type RequestPrivilegeFunc func() (string, error) + +// ImagePushOptions holds information to push images. +type ImagePushOptions ImagePullOptions + +// ImageRemoveOptions holds parameters to remove images. +type ImageRemoveOptions struct { + Force bool + PruneChildren bool +} + +// ImageSearchOptions holds parameters to search images with. +type ImageSearchOptions struct { + RegistryAuth string + PrivilegeFunc RequestPrivilegeFunc + Filters filters.Args + Limit int +} + +// ResizeOptions holds parameters to resize a tty. +// It can be used to resize container ttys and +// exec process ttys too. +type ResizeOptions struct { + Height uint + Width uint +} + +// NodeListOptions holds parameters to list nodes with. +type NodeListOptions struct { + Filters filters.Args +} + +// NodeRemoveOptions holds parameters to remove nodes with. +type NodeRemoveOptions struct { + Force bool +} + +// ServiceCreateOptions contains the options to use when creating a service. +type ServiceCreateOptions struct { + // EncodedRegistryAuth is the encoded registry authorization credentials to + // use when updating the service. + // + // This field follows the format of the X-Registry-Auth header. + EncodedRegistryAuth string + + // QueryRegistry indicates whether the service update requires + // contacting a registry. A registry may be contacted to retrieve + // the image digest and manifest, which in turn can be used to update + // platform or other information about the service. + QueryRegistry bool +} + +// ServiceCreateResponse contains the information returned to a client +// on the creation of a new service. +type ServiceCreateResponse struct { + // ID is the ID of the created service. + ID string + // Warnings is a set of non-fatal warning messages to pass on to the user. + Warnings []string `json:",omitempty"` +} + +// Values for RegistryAuthFrom in ServiceUpdateOptions +const ( + RegistryAuthFromSpec = "spec" + RegistryAuthFromPreviousSpec = "previous-spec" +) + +// ServiceUpdateOptions contains the options to be used for updating services. +type ServiceUpdateOptions struct { + // EncodedRegistryAuth is the encoded registry authorization credentials to + // use when updating the service. + // + // This field follows the format of the X-Registry-Auth header. + EncodedRegistryAuth string + + // TODO(stevvooe): Consider moving the version parameter of ServiceUpdate + // into this field. While it does open API users up to racy writes, most + // users may not need that level of consistency in practice. + + // RegistryAuthFrom specifies where to find the registry authorization + // credentials if they are not given in EncodedRegistryAuth. Valid + // values are "spec" and "previous-spec". + RegistryAuthFrom string + + // Rollback indicates whether a server-side rollback should be + // performed. When this is set, the provided spec will be ignored. + // The valid values are "previous" and "none". An empty value is the + // same as "none". + Rollback string + + // QueryRegistry indicates whether the service update requires + // contacting a registry. A registry may be contacted to retrieve + // the image digest and manifest, which in turn can be used to update + // platform or other information about the service. + QueryRegistry bool +} + +// ServiceListOptions holds parameters to list services with. +type ServiceListOptions struct { + Filters filters.Args + + // Status indicates whether the server should include the service task + // count of running and desired tasks. + Status bool +} + +// ServiceInspectOptions holds parameters related to the "service inspect" +// operation. +type ServiceInspectOptions struct { + InsertDefaults bool +} + +// TaskListOptions holds parameters to list tasks with. +type TaskListOptions struct { + Filters filters.Args +} + +// PluginRemoveOptions holds parameters to remove plugins. +type PluginRemoveOptions struct { + Force bool +} + +// PluginEnableOptions holds parameters to enable plugins. +type PluginEnableOptions struct { + Timeout int +} + +// PluginDisableOptions holds parameters to disable plugins. +type PluginDisableOptions struct { + Force bool +} + +// PluginInstallOptions holds parameters to install a plugin. +type PluginInstallOptions struct { + Disabled bool + AcceptAllPermissions bool + RegistryAuth string // RegistryAuth is the base64 encoded credentials for the registry + RemoteRef string // RemoteRef is the plugin name on the registry + PrivilegeFunc RequestPrivilegeFunc + AcceptPermissionsFunc func(PluginPrivileges) (bool, error) + Args []string +} + +// SwarmUnlockKeyResponse contains the response for Engine API: +// GET /swarm/unlockkey +type SwarmUnlockKeyResponse struct { + // UnlockKey is the unlock key in ASCII-armored format. + UnlockKey string +} + +// PluginCreateOptions hold all options to plugin create. +type PluginCreateOptions struct { + RepoName string +} diff --git a/vendor/github.com/docker/docker/api/types/configs.go b/vendor/github.com/docker/docker/api/types/configs.go new file mode 100644 index 00000000..3dd133a3 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/configs.go @@ -0,0 +1,66 @@ +package types // import "github.com/docker/docker/api/types" + +import ( + "github.com/docker/docker/api/types/container" + "github.com/docker/docker/api/types/network" + specs "github.com/opencontainers/image-spec/specs-go/v1" +) + +// configs holds structs used for internal communication between the +// frontend (such as an http server) and the backend (such as the +// docker daemon). + +// ContainerCreateConfig is the parameter set to ContainerCreate() +type ContainerCreateConfig struct { + Name string + Config *container.Config + HostConfig *container.HostConfig + NetworkingConfig *network.NetworkingConfig + Platform *specs.Platform + AdjustCPUShares bool +} + +// ContainerRmConfig holds arguments for the container remove +// operation. This struct is used to tell the backend what operations +// to perform. +type ContainerRmConfig struct { + ForceRemove, RemoveVolume, RemoveLink bool +} + +// ExecConfig is a small subset of the Config struct that holds the configuration +// for the exec feature of docker. +type ExecConfig struct { + User string // User that will run the command + Privileged bool // Is the container in privileged mode + Tty bool // Attach standard streams to a tty. + AttachStdin bool // Attach the standard input, makes possible user interaction + AttachStderr bool // Attach the standard error + AttachStdout bool // Attach the standard output + Detach bool // Execute in detach mode + DetachKeys string // Escape keys for detach + Env []string // Environment variables + WorkingDir string // Working directory + Cmd []string // Execution commands and args +} + +// PluginRmConfig holds arguments for plugin remove. +type PluginRmConfig struct { + ForceRemove bool +} + +// PluginEnableConfig holds arguments for plugin enable +type PluginEnableConfig struct { + Timeout int +} + +// PluginDisableConfig holds arguments for plugin disable. +type PluginDisableConfig struct { + ForceDisable bool +} + +// NetworkListConfig stores the options available for listing networks +type NetworkListConfig struct { + // TODO(@cpuguy83): naming is hard, this is pulled from what was being used in the router before moving here + Detailed bool + Verbose bool +} diff --git a/vendor/github.com/docker/docker/api/types/container/config.go b/vendor/github.com/docker/docker/api/types/container/config.go new file mode 100644 index 00000000..f767195b --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/container/config.go @@ -0,0 +1,69 @@ +package container // import "github.com/docker/docker/api/types/container" + +import ( + "time" + + "github.com/docker/docker/api/types/strslice" + "github.com/docker/go-connections/nat" +) + +// MinimumDuration puts a minimum on user configured duration. +// This is to prevent API error on time unit. For example, API may +// set 3 as healthcheck interval with intention of 3 seconds, but +// Docker interprets it as 3 nanoseconds. +const MinimumDuration = 1 * time.Millisecond + +// HealthConfig holds configuration settings for the HEALTHCHECK feature. +type HealthConfig struct { + // Test is the test to perform to check that the container is healthy. + // An empty slice means to inherit the default. + // The options are: + // {} : inherit healthcheck + // {"NONE"} : disable healthcheck + // {"CMD", args...} : exec arguments directly + // {"CMD-SHELL", command} : run command with system's default shell + Test []string `json:",omitempty"` + + // Zero means to inherit. Durations are expressed as integer nanoseconds. + Interval time.Duration `json:",omitempty"` // Interval is the time to wait between checks. + Timeout time.Duration `json:",omitempty"` // Timeout is the time to wait before considering the check to have hung. + StartPeriod time.Duration `json:",omitempty"` // The start period for the container to initialize before the retries starts to count down. + + // Retries is the number of consecutive failures needed to consider a container as unhealthy. + // Zero means inherit. + Retries int `json:",omitempty"` +} + +// Config contains the configuration data about a container. +// It should hold only portable information about the container. +// Here, "portable" means "independent from the host we are running on". +// Non-portable information *should* appear in HostConfig. +// All fields added to this struct must be marked `omitempty` to keep getting +// predictable hashes from the old `v1Compatibility` configuration. +type Config struct { + Hostname string // Hostname + Domainname string // Domainname + User string // User that will run the command(s) inside the container, also support user:group + AttachStdin bool // Attach the standard input, makes possible user interaction + AttachStdout bool // Attach the standard output + AttachStderr bool // Attach the standard error + ExposedPorts nat.PortSet `json:",omitempty"` // List of exposed ports + Tty bool // Attach standard streams to a tty, including stdin if it is not closed. + OpenStdin bool // Open stdin + StdinOnce bool // If true, close stdin after the 1 attached client disconnects. + Env []string // List of environment variable to set in the container + Cmd strslice.StrSlice // Command to run when starting the container + Healthcheck *HealthConfig `json:",omitempty"` // Healthcheck describes how to check the container is healthy + ArgsEscaped bool `json:",omitempty"` // True if command is already escaped (meaning treat as a command line) (Windows specific). + Image string // Name of the image as it was passed by the operator (e.g. could be symbolic) + Volumes map[string]struct{} // List of volumes (mounts) used for the container + WorkingDir string // Current directory (PWD) in the command will be launched + Entrypoint strslice.StrSlice // Entrypoint to run when starting the container + NetworkDisabled bool `json:",omitempty"` // Is network disabled + MacAddress string `json:",omitempty"` // Mac Address of the container + OnBuild []string // ONBUILD metadata that were defined on the image Dockerfile + Labels map[string]string // List of labels set to this container + StopSignal string `json:",omitempty"` // Signal to stop a container + StopTimeout *int `json:",omitempty"` // Timeout (in seconds) to stop a container + Shell strslice.StrSlice `json:",omitempty"` // Shell for shell-form of RUN, CMD, ENTRYPOINT +} diff --git a/vendor/github.com/docker/docker/api/types/container/container_changes.go b/vendor/github.com/docker/docker/api/types/container/container_changes.go new file mode 100644 index 00000000..16dd5019 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/container/container_changes.go @@ -0,0 +1,20 @@ +package container // import "github.com/docker/docker/api/types/container" + +// ---------------------------------------------------------------------------- +// Code generated by `swagger generate operation`. DO NOT EDIT. +// +// See hack/generate-swagger-api.sh +// ---------------------------------------------------------------------------- + +// ContainerChangeResponseItem change item in response to ContainerChanges operation +// swagger:model ContainerChangeResponseItem +type ContainerChangeResponseItem struct { + + // Kind of change + // Required: true + Kind uint8 `json:"Kind"` + + // Path to file that has changed + // Required: true + Path string `json:"Path"` +} diff --git a/vendor/github.com/docker/docker/api/types/container/container_create.go b/vendor/github.com/docker/docker/api/types/container/container_create.go new file mode 100644 index 00000000..d0c852f8 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/container/container_create.go @@ -0,0 +1,20 @@ +package container // import "github.com/docker/docker/api/types/container" + +// ---------------------------------------------------------------------------- +// Code generated by `swagger generate operation`. DO NOT EDIT. +// +// See hack/generate-swagger-api.sh +// ---------------------------------------------------------------------------- + +// ContainerCreateCreatedBody OK response to ContainerCreate operation +// swagger:model ContainerCreateCreatedBody +type ContainerCreateCreatedBody struct { + + // The ID of the created container + // Required: true + ID string `json:"Id"` + + // Warnings encountered when creating the container + // Required: true + Warnings []string `json:"Warnings"` +} diff --git a/vendor/github.com/docker/docker/api/types/container/container_top.go b/vendor/github.com/docker/docker/api/types/container/container_top.go new file mode 100644 index 00000000..63381da3 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/container/container_top.go @@ -0,0 +1,22 @@ +package container // import "github.com/docker/docker/api/types/container" + +// ---------------------------------------------------------------------------- +// Code generated by `swagger generate operation`. DO NOT EDIT. +// +// See hack/generate-swagger-api.sh +// ---------------------------------------------------------------------------- + +// ContainerTopOKBody OK response to ContainerTop operation +// swagger:model ContainerTopOKBody +type ContainerTopOKBody struct { + + // Each process running in the container, where each is process + // is an array of values corresponding to the titles. + // + // Required: true + Processes [][]string `json:"Processes"` + + // The ps column titles + // Required: true + Titles []string `json:"Titles"` +} diff --git a/vendor/github.com/docker/docker/api/types/container/container_update.go b/vendor/github.com/docker/docker/api/types/container/container_update.go new file mode 100644 index 00000000..c10f175e --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/container/container_update.go @@ -0,0 +1,16 @@ +package container // import "github.com/docker/docker/api/types/container" + +// ---------------------------------------------------------------------------- +// Code generated by `swagger generate operation`. DO NOT EDIT. +// +// See hack/generate-swagger-api.sh +// ---------------------------------------------------------------------------- + +// ContainerUpdateOKBody OK response to ContainerUpdate operation +// swagger:model ContainerUpdateOKBody +type ContainerUpdateOKBody struct { + + // warnings + // Required: true + Warnings []string `json:"Warnings"` +} diff --git a/vendor/github.com/docker/docker/api/types/container/container_wait.go b/vendor/github.com/docker/docker/api/types/container/container_wait.go new file mode 100644 index 00000000..49e05ae6 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/container/container_wait.go @@ -0,0 +1,28 @@ +package container // import "github.com/docker/docker/api/types/container" + +// ---------------------------------------------------------------------------- +// Code generated by `swagger generate operation`. DO NOT EDIT. +// +// See hack/generate-swagger-api.sh +// ---------------------------------------------------------------------------- + +// ContainerWaitOKBodyError container waiting error, if any +// swagger:model ContainerWaitOKBodyError +type ContainerWaitOKBodyError struct { + + // Details of an error + Message string `json:"Message,omitempty"` +} + +// ContainerWaitOKBody OK response to ContainerWait operation +// swagger:model ContainerWaitOKBody +type ContainerWaitOKBody struct { + + // error + // Required: true + Error *ContainerWaitOKBodyError `json:"Error"` + + // Exit code of the container + // Required: true + StatusCode int64 `json:"StatusCode"` +} diff --git a/vendor/github.com/docker/docker/api/types/container/host_config.go b/vendor/github.com/docker/docker/api/types/container/host_config.go new file mode 100644 index 00000000..2d1cbaa9 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/container/host_config.go @@ -0,0 +1,447 @@ +package container // import "github.com/docker/docker/api/types/container" + +import ( + "strings" + + "github.com/docker/docker/api/types/blkiodev" + "github.com/docker/docker/api/types/mount" + "github.com/docker/docker/api/types/strslice" + "github.com/docker/go-connections/nat" + units "github.com/docker/go-units" +) + +// CgroupnsMode represents the cgroup namespace mode of the container +type CgroupnsMode string + +// IsPrivate indicates whether the container uses its own private cgroup namespace +func (c CgroupnsMode) IsPrivate() bool { + return c == "private" +} + +// IsHost indicates whether the container shares the host's cgroup namespace +func (c CgroupnsMode) IsHost() bool { + return c == "host" +} + +// IsEmpty indicates whether the container cgroup namespace mode is unset +func (c CgroupnsMode) IsEmpty() bool { + return c == "" +} + +// Valid indicates whether the cgroup namespace mode is valid +func (c CgroupnsMode) Valid() bool { + return c.IsEmpty() || c.IsPrivate() || c.IsHost() +} + +// Isolation represents the isolation technology of a container. The supported +// values are platform specific +type Isolation string + +// IsDefault indicates the default isolation technology of a container. On Linux this +// is the native driver. On Windows, this is a Windows Server Container. +func (i Isolation) IsDefault() bool { + return strings.ToLower(string(i)) == "default" || string(i) == "" +} + +// IsHyperV indicates the use of a Hyper-V partition for isolation +func (i Isolation) IsHyperV() bool { + return strings.ToLower(string(i)) == "hyperv" +} + +// IsProcess indicates the use of process isolation +func (i Isolation) IsProcess() bool { + return strings.ToLower(string(i)) == "process" +} + +const ( + // IsolationEmpty is unspecified (same behavior as default) + IsolationEmpty = Isolation("") + // IsolationDefault is the default isolation mode on current daemon + IsolationDefault = Isolation("default") + // IsolationProcess is process isolation mode + IsolationProcess = Isolation("process") + // IsolationHyperV is HyperV isolation mode + IsolationHyperV = Isolation("hyperv") +) + +// IpcMode represents the container ipc stack. +type IpcMode string + +// IsPrivate indicates whether the container uses its own private ipc namespace which can not be shared. +func (n IpcMode) IsPrivate() bool { + return n == "private" +} + +// IsHost indicates whether the container shares the host's ipc namespace. +func (n IpcMode) IsHost() bool { + return n == "host" +} + +// IsShareable indicates whether the container's ipc namespace can be shared with another container. +func (n IpcMode) IsShareable() bool { + return n == "shareable" +} + +// IsContainer indicates whether the container uses another container's ipc namespace. +func (n IpcMode) IsContainer() bool { + parts := strings.SplitN(string(n), ":", 2) + return len(parts) > 1 && parts[0] == "container" +} + +// IsNone indicates whether container IpcMode is set to "none". +func (n IpcMode) IsNone() bool { + return n == "none" +} + +// IsEmpty indicates whether container IpcMode is empty +func (n IpcMode) IsEmpty() bool { + return n == "" +} + +// Valid indicates whether the ipc mode is valid. +func (n IpcMode) Valid() bool { + return n.IsEmpty() || n.IsNone() || n.IsPrivate() || n.IsHost() || n.IsShareable() || n.IsContainer() +} + +// Container returns the name of the container ipc stack is going to be used. +func (n IpcMode) Container() string { + parts := strings.SplitN(string(n), ":", 2) + if len(parts) > 1 && parts[0] == "container" { + return parts[1] + } + return "" +} + +// NetworkMode represents the container network stack. +type NetworkMode string + +// IsNone indicates whether container isn't using a network stack. +func (n NetworkMode) IsNone() bool { + return n == "none" +} + +// IsDefault indicates whether container uses the default network stack. +func (n NetworkMode) IsDefault() bool { + return n == "default" +} + +// IsPrivate indicates whether container uses its private network stack. +func (n NetworkMode) IsPrivate() bool { + return !(n.IsHost() || n.IsContainer()) +} + +// IsContainer indicates whether container uses a container network stack. +func (n NetworkMode) IsContainer() bool { + parts := strings.SplitN(string(n), ":", 2) + return len(parts) > 1 && parts[0] == "container" +} + +// ConnectedContainer is the id of the container which network this container is connected to. +func (n NetworkMode) ConnectedContainer() string { + parts := strings.SplitN(string(n), ":", 2) + if len(parts) > 1 { + return parts[1] + } + return "" +} + +// UserDefined indicates user-created network +func (n NetworkMode) UserDefined() string { + if n.IsUserDefined() { + return string(n) + } + return "" +} + +// UsernsMode represents userns mode in the container. +type UsernsMode string + +// IsHost indicates whether the container uses the host's userns. +func (n UsernsMode) IsHost() bool { + return n == "host" +} + +// IsPrivate indicates whether the container uses the a private userns. +func (n UsernsMode) IsPrivate() bool { + return !(n.IsHost()) +} + +// Valid indicates whether the userns is valid. +func (n UsernsMode) Valid() bool { + parts := strings.Split(string(n), ":") + switch mode := parts[0]; mode { + case "", "host": + default: + return false + } + return true +} + +// CgroupSpec represents the cgroup to use for the container. +type CgroupSpec string + +// IsContainer indicates whether the container is using another container cgroup +func (c CgroupSpec) IsContainer() bool { + parts := strings.SplitN(string(c), ":", 2) + return len(parts) > 1 && parts[0] == "container" +} + +// Valid indicates whether the cgroup spec is valid. +func (c CgroupSpec) Valid() bool { + return c.IsContainer() || c == "" +} + +// Container returns the name of the container whose cgroup will be used. +func (c CgroupSpec) Container() string { + parts := strings.SplitN(string(c), ":", 2) + if len(parts) > 1 { + return parts[1] + } + return "" +} + +// UTSMode represents the UTS namespace of the container. +type UTSMode string + +// IsPrivate indicates whether the container uses its private UTS namespace. +func (n UTSMode) IsPrivate() bool { + return !(n.IsHost()) +} + +// IsHost indicates whether the container uses the host's UTS namespace. +func (n UTSMode) IsHost() bool { + return n == "host" +} + +// Valid indicates whether the UTS namespace is valid. +func (n UTSMode) Valid() bool { + parts := strings.Split(string(n), ":") + switch mode := parts[0]; mode { + case "", "host": + default: + return false + } + return true +} + +// PidMode represents the pid namespace of the container. +type PidMode string + +// IsPrivate indicates whether the container uses its own new pid namespace. +func (n PidMode) IsPrivate() bool { + return !(n.IsHost() || n.IsContainer()) +} + +// IsHost indicates whether the container uses the host's pid namespace. +func (n PidMode) IsHost() bool { + return n == "host" +} + +// IsContainer indicates whether the container uses a container's pid namespace. +func (n PidMode) IsContainer() bool { + parts := strings.SplitN(string(n), ":", 2) + return len(parts) > 1 && parts[0] == "container" +} + +// Valid indicates whether the pid namespace is valid. +func (n PidMode) Valid() bool { + parts := strings.Split(string(n), ":") + switch mode := parts[0]; mode { + case "", "host": + case "container": + if len(parts) != 2 || parts[1] == "" { + return false + } + default: + return false + } + return true +} + +// Container returns the name of the container whose pid namespace is going to be used. +func (n PidMode) Container() string { + parts := strings.SplitN(string(n), ":", 2) + if len(parts) > 1 { + return parts[1] + } + return "" +} + +// DeviceRequest represents a request for devices from a device driver. +// Used by GPU device drivers. +type DeviceRequest struct { + Driver string // Name of device driver + Count int // Number of devices to request (-1 = All) + DeviceIDs []string // List of device IDs as recognizable by the device driver + Capabilities [][]string // An OR list of AND lists of device capabilities (e.g. "gpu") + Options map[string]string // Options to pass onto the device driver +} + +// DeviceMapping represents the device mapping between the host and the container. +type DeviceMapping struct { + PathOnHost string + PathInContainer string + CgroupPermissions string +} + +// RestartPolicy represents the restart policies of the container. +type RestartPolicy struct { + Name string + MaximumRetryCount int +} + +// IsNone indicates whether the container has the "no" restart policy. +// This means the container will not automatically restart when exiting. +func (rp *RestartPolicy) IsNone() bool { + return rp.Name == "no" || rp.Name == "" +} + +// IsAlways indicates whether the container has the "always" restart policy. +// This means the container will automatically restart regardless of the exit status. +func (rp *RestartPolicy) IsAlways() bool { + return rp.Name == "always" +} + +// IsOnFailure indicates whether the container has the "on-failure" restart policy. +// This means the container will automatically restart of exiting with a non-zero exit status. +func (rp *RestartPolicy) IsOnFailure() bool { + return rp.Name == "on-failure" +} + +// IsUnlessStopped indicates whether the container has the +// "unless-stopped" restart policy. This means the container will +// automatically restart unless user has put it to stopped state. +func (rp *RestartPolicy) IsUnlessStopped() bool { + return rp.Name == "unless-stopped" +} + +// IsSame compares two RestartPolicy to see if they are the same +func (rp *RestartPolicy) IsSame(tp *RestartPolicy) bool { + return rp.Name == tp.Name && rp.MaximumRetryCount == tp.MaximumRetryCount +} + +// LogMode is a type to define the available modes for logging +// These modes affect how logs are handled when log messages start piling up. +type LogMode string + +// Available logging modes +const ( + LogModeUnset = "" + LogModeBlocking LogMode = "blocking" + LogModeNonBlock LogMode = "non-blocking" +) + +// LogConfig represents the logging configuration of the container. +type LogConfig struct { + Type string + Config map[string]string +} + +// Resources contains container's resources (cgroups config, ulimits...) +type Resources struct { + // Applicable to all platforms + CPUShares int64 `json:"CpuShares"` // CPU shares (relative weight vs. other containers) + Memory int64 // Memory limit (in bytes) + NanoCPUs int64 `json:"NanoCpus"` // CPU quota in units of 10-9 CPUs. + + // Applicable to UNIX platforms + CgroupParent string // Parent cgroup. + BlkioWeight uint16 // Block IO weight (relative weight vs. other containers) + BlkioWeightDevice []*blkiodev.WeightDevice + BlkioDeviceReadBps []*blkiodev.ThrottleDevice + BlkioDeviceWriteBps []*blkiodev.ThrottleDevice + BlkioDeviceReadIOps []*blkiodev.ThrottleDevice + BlkioDeviceWriteIOps []*blkiodev.ThrottleDevice + CPUPeriod int64 `json:"CpuPeriod"` // CPU CFS (Completely Fair Scheduler) period + CPUQuota int64 `json:"CpuQuota"` // CPU CFS (Completely Fair Scheduler) quota + CPURealtimePeriod int64 `json:"CpuRealtimePeriod"` // CPU real-time period + CPURealtimeRuntime int64 `json:"CpuRealtimeRuntime"` // CPU real-time runtime + CpusetCpus string // CpusetCpus 0-2, 0,1 + CpusetMems string // CpusetMems 0-2, 0,1 + Devices []DeviceMapping // List of devices to map inside the container + DeviceCgroupRules []string // List of rule to be added to the device cgroup + DeviceRequests []DeviceRequest // List of device requests for device drivers + KernelMemory int64 // Kernel memory limit (in bytes), Deprecated: kernel 5.4 deprecated kmem.limit_in_bytes + KernelMemoryTCP int64 // Hard limit for kernel TCP buffer memory (in bytes) + MemoryReservation int64 // Memory soft limit (in bytes) + MemorySwap int64 // Total memory usage (memory + swap); set `-1` to enable unlimited swap + MemorySwappiness *int64 // Tuning container memory swappiness behaviour + OomKillDisable *bool // Whether to disable OOM Killer or not + PidsLimit *int64 // Setting PIDs limit for a container; Set `0` or `-1` for unlimited, or `null` to not change. + Ulimits []*units.Ulimit // List of ulimits to be set in the container + + // Applicable to Windows + CPUCount int64 `json:"CpuCount"` // CPU count + CPUPercent int64 `json:"CpuPercent"` // CPU percent + IOMaximumIOps uint64 // Maximum IOps for the container system drive + IOMaximumBandwidth uint64 // Maximum IO in bytes per second for the container system drive +} + +// UpdateConfig holds the mutable attributes of a Container. +// Those attributes can be updated at runtime. +type UpdateConfig struct { + // Contains container's resources (cgroups, ulimits) + Resources + RestartPolicy RestartPolicy +} + +// HostConfig the non-portable Config structure of a container. +// Here, "non-portable" means "dependent of the host we are running on". +// Portable information *should* appear in Config. +type HostConfig struct { + // Applicable to all platforms + Binds []string // List of volume bindings for this container + ContainerIDFile string // File (path) where the containerId is written + LogConfig LogConfig // Configuration of the logs for this container + NetworkMode NetworkMode // Network mode to use for the container + PortBindings nat.PortMap // Port mapping between the exposed port (container) and the host + RestartPolicy RestartPolicy // Restart policy to be used for the container + AutoRemove bool // Automatically remove container when it exits + VolumeDriver string // Name of the volume driver used to mount volumes + VolumesFrom []string // List of volumes to take from other container + + // Applicable to UNIX platforms + CapAdd strslice.StrSlice // List of kernel capabilities to add to the container + CapDrop strslice.StrSlice // List of kernel capabilities to remove from the container + CgroupnsMode CgroupnsMode // Cgroup namespace mode to use for the container + DNS []string `json:"Dns"` // List of DNS server to lookup + DNSOptions []string `json:"DnsOptions"` // List of DNSOption to look for + DNSSearch []string `json:"DnsSearch"` // List of DNSSearch to look for + ExtraHosts []string // List of extra hosts + GroupAdd []string // List of additional groups that the container process will run as + IpcMode IpcMode // IPC namespace to use for the container + Cgroup CgroupSpec // Cgroup to use for the container + Links []string // List of links (in the name:alias form) + OomScoreAdj int // Container preference for OOM-killing + PidMode PidMode // PID namespace to use for the container + Privileged bool // Is the container in privileged mode + PublishAllPorts bool // Should docker publish all exposed port for the container + ReadonlyRootfs bool // Is the container root filesystem in read-only + SecurityOpt []string // List of string values to customize labels for MLS systems, such as SELinux. + StorageOpt map[string]string `json:",omitempty"` // Storage driver options per container. + Tmpfs map[string]string `json:",omitempty"` // List of tmpfs (mounts) used for the container + UTSMode UTSMode // UTS namespace to use for the container + UsernsMode UsernsMode // The user namespace to use for the container + ShmSize int64 // Total shm memory usage + Sysctls map[string]string `json:",omitempty"` // List of Namespaced sysctls used for the container + Runtime string `json:",omitempty"` // Runtime to use with this container + + // Applicable to Windows + ConsoleSize [2]uint // Initial console size (height,width) + Isolation Isolation // Isolation technology of the container (e.g. default, hyperv) + + // Contains container's resources (cgroups, ulimits) + Resources + + // Mounts specs used by the container + Mounts []mount.Mount `json:",omitempty"` + + // MaskedPaths is the list of paths to be masked inside the container (this overrides the default set of paths) + MaskedPaths []string + + // ReadonlyPaths is the list of paths to be set as read-only inside the container (this overrides the default set of paths) + ReadonlyPaths []string + + // Run a custom init inside the container, if null, use the daemon's configured settings + Init *bool `json:",omitempty"` +} diff --git a/vendor/github.com/docker/docker/api/types/container/hostconfig_unix.go b/vendor/github.com/docker/docker/api/types/container/hostconfig_unix.go new file mode 100644 index 00000000..cf6fdf44 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/container/hostconfig_unix.go @@ -0,0 +1,41 @@ +// +build !windows + +package container // import "github.com/docker/docker/api/types/container" + +// IsValid indicates if an isolation technology is valid +func (i Isolation) IsValid() bool { + return i.IsDefault() +} + +// NetworkName returns the name of the network stack. +func (n NetworkMode) NetworkName() string { + if n.IsBridge() { + return "bridge" + } else if n.IsHost() { + return "host" + } else if n.IsContainer() { + return "container" + } else if n.IsNone() { + return "none" + } else if n.IsDefault() { + return "default" + } else if n.IsUserDefined() { + return n.UserDefined() + } + return "" +} + +// IsBridge indicates whether container uses the bridge network stack +func (n NetworkMode) IsBridge() bool { + return n == "bridge" +} + +// IsHost indicates whether container uses the host network stack. +func (n NetworkMode) IsHost() bool { + return n == "host" +} + +// IsUserDefined indicates user-created network +func (n NetworkMode) IsUserDefined() bool { + return !n.IsDefault() && !n.IsBridge() && !n.IsHost() && !n.IsNone() && !n.IsContainer() +} diff --git a/vendor/github.com/docker/docker/api/types/container/hostconfig_windows.go b/vendor/github.com/docker/docker/api/types/container/hostconfig_windows.go new file mode 100644 index 00000000..99f803a5 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/container/hostconfig_windows.go @@ -0,0 +1,40 @@ +package container // import "github.com/docker/docker/api/types/container" + +// IsBridge indicates whether container uses the bridge network stack +// in windows it is given the name NAT +func (n NetworkMode) IsBridge() bool { + return n == "nat" +} + +// IsHost indicates whether container uses the host network stack. +// returns false as this is not supported by windows +func (n NetworkMode) IsHost() bool { + return false +} + +// IsUserDefined indicates user-created network +func (n NetworkMode) IsUserDefined() bool { + return !n.IsDefault() && !n.IsNone() && !n.IsBridge() && !n.IsContainer() +} + +// IsValid indicates if an isolation technology is valid +func (i Isolation) IsValid() bool { + return i.IsDefault() || i.IsHyperV() || i.IsProcess() +} + +// NetworkName returns the name of the network stack. +func (n NetworkMode) NetworkName() string { + if n.IsDefault() { + return "default" + } else if n.IsBridge() { + return "nat" + } else if n.IsNone() { + return "none" + } else if n.IsContainer() { + return "container" + } else if n.IsUserDefined() { + return n.UserDefined() + } + + return "" +} diff --git a/vendor/github.com/docker/docker/api/types/container/waitcondition.go b/vendor/github.com/docker/docker/api/types/container/waitcondition.go new file mode 100644 index 00000000..cd8311f9 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/container/waitcondition.go @@ -0,0 +1,22 @@ +package container // import "github.com/docker/docker/api/types/container" + +// WaitCondition is a type used to specify a container state for which +// to wait. +type WaitCondition string + +// Possible WaitCondition Values. +// +// WaitConditionNotRunning (default) is used to wait for any of the non-running +// states: "created", "exited", "dead", "removing", or "removed". +// +// WaitConditionNextExit is used to wait for the next time the state changes +// to a non-running state. If the state is currently "created" or "exited", +// this would cause Wait() to block until either the container runs and exits +// or is removed. +// +// WaitConditionRemoved is used to wait for the container to be removed. +const ( + WaitConditionNotRunning WaitCondition = "not-running" + WaitConditionNextExit WaitCondition = "next-exit" + WaitConditionRemoved WaitCondition = "removed" +) diff --git a/vendor/github.com/docker/docker/api/types/error_response.go b/vendor/github.com/docker/docker/api/types/error_response.go new file mode 100644 index 00000000..dc942d9d --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/error_response.go @@ -0,0 +1,13 @@ +package types + +// This file was generated by the swagger tool. +// Editing this file might prove futile when you re-run the swagger generate command + +// ErrorResponse Represents an error. +// swagger:model ErrorResponse +type ErrorResponse struct { + + // The error message. + // Required: true + Message string `json:"message"` +} diff --git a/vendor/github.com/docker/docker/api/types/error_response_ext.go b/vendor/github.com/docker/docker/api/types/error_response_ext.go new file mode 100644 index 00000000..f84f034c --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/error_response_ext.go @@ -0,0 +1,6 @@ +package types + +// Error returns the error message +func (e ErrorResponse) Error() string { + return e.Message +} diff --git a/vendor/github.com/docker/docker/api/types/events/events.go b/vendor/github.com/docker/docker/api/types/events/events.go new file mode 100644 index 00000000..aa8fba81 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/events/events.go @@ -0,0 +1,54 @@ +package events // import "github.com/docker/docker/api/types/events" + +const ( + // BuilderEventType is the event type that the builder generates + BuilderEventType = "builder" + // ContainerEventType is the event type that containers generate + ContainerEventType = "container" + // DaemonEventType is the event type that daemon generate + DaemonEventType = "daemon" + // ImageEventType is the event type that images generate + ImageEventType = "image" + // NetworkEventType is the event type that networks generate + NetworkEventType = "network" + // PluginEventType is the event type that plugins generate + PluginEventType = "plugin" + // VolumeEventType is the event type that volumes generate + VolumeEventType = "volume" + // ServiceEventType is the event type that services generate + ServiceEventType = "service" + // NodeEventType is the event type that nodes generate + NodeEventType = "node" + // SecretEventType is the event type that secrets generate + SecretEventType = "secret" + // ConfigEventType is the event type that configs generate + ConfigEventType = "config" +) + +// Actor describes something that generates events, +// like a container, or a network, or a volume. +// It has a defined name and a set or attributes. +// The container attributes are its labels, other actors +// can generate these attributes from other properties. +type Actor struct { + ID string + Attributes map[string]string +} + +// Message represents the information an event contains +type Message struct { + // Deprecated information from JSONMessage. + // With data only in container events. + Status string `json:"status,omitempty"` + ID string `json:"id,omitempty"` + From string `json:"from,omitempty"` + + Type string + Action string + Actor Actor + // Engine events are local scope. Cluster events are swarm scope. + Scope string `json:"scope,omitempty"` + + Time int64 `json:"time,omitempty"` + TimeNano int64 `json:"timeNano,omitempty"` +} diff --git a/vendor/github.com/docker/docker/api/types/filters/parse.go b/vendor/github.com/docker/docker/api/types/filters/parse.go new file mode 100644 index 00000000..4bc91cff --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/filters/parse.go @@ -0,0 +1,324 @@ +/*Package filters provides tools for encoding a mapping of keys to a set of +multiple values. +*/ +package filters // import "github.com/docker/docker/api/types/filters" + +import ( + "encoding/json" + "regexp" + "strings" + + "github.com/docker/docker/api/types/versions" +) + +// Args stores a mapping of keys to a set of multiple values. +type Args struct { + fields map[string]map[string]bool +} + +// KeyValuePair are used to initialize a new Args +type KeyValuePair struct { + Key string + Value string +} + +// Arg creates a new KeyValuePair for initializing Args +func Arg(key, value string) KeyValuePair { + return KeyValuePair{Key: key, Value: value} +} + +// NewArgs returns a new Args populated with the initial args +func NewArgs(initialArgs ...KeyValuePair) Args { + args := Args{fields: map[string]map[string]bool{}} + for _, arg := range initialArgs { + args.Add(arg.Key, arg.Value) + } + return args +} + +// Keys returns all the keys in list of Args +func (args Args) Keys() []string { + keys := make([]string, 0, len(args.fields)) + for k := range args.fields { + keys = append(keys, k) + } + return keys +} + +// MarshalJSON returns a JSON byte representation of the Args +func (args Args) MarshalJSON() ([]byte, error) { + if len(args.fields) == 0 { + return []byte{}, nil + } + return json.Marshal(args.fields) +} + +// ToJSON returns the Args as a JSON encoded string +func ToJSON(a Args) (string, error) { + if a.Len() == 0 { + return "", nil + } + buf, err := json.Marshal(a) + return string(buf), err +} + +// ToParamWithVersion encodes Args as a JSON string. If version is less than 1.22 +// then the encoded format will use an older legacy format where the values are a +// list of strings, instead of a set. +// +// Deprecated: do not use in any new code; use ToJSON instead +func ToParamWithVersion(version string, a Args) (string, error) { + if a.Len() == 0 { + return "", nil + } + + if version != "" && versions.LessThan(version, "1.22") { + buf, err := json.Marshal(convertArgsToSlice(a.fields)) + return string(buf), err + } + + return ToJSON(a) +} + +// FromJSON decodes a JSON encoded string into Args +func FromJSON(p string) (Args, error) { + args := NewArgs() + + if p == "" { + return args, nil + } + + raw := []byte(p) + err := json.Unmarshal(raw, &args) + if err == nil { + return args, nil + } + + // Fallback to parsing arguments in the legacy slice format + deprecated := map[string][]string{} + if legacyErr := json.Unmarshal(raw, &deprecated); legacyErr != nil { + return args, err + } + + args.fields = deprecatedArgs(deprecated) + return args, nil +} + +// UnmarshalJSON populates the Args from JSON encode bytes +func (args Args) UnmarshalJSON(raw []byte) error { + if len(raw) == 0 { + return nil + } + return json.Unmarshal(raw, &args.fields) +} + +// Get returns the list of values associated with the key +func (args Args) Get(key string) []string { + values := args.fields[key] + if values == nil { + return make([]string, 0) + } + slice := make([]string, 0, len(values)) + for key := range values { + slice = append(slice, key) + } + return slice +} + +// Add a new value to the set of values +func (args Args) Add(key, value string) { + if _, ok := args.fields[key]; ok { + args.fields[key][value] = true + } else { + args.fields[key] = map[string]bool{value: true} + } +} + +// Del removes a value from the set +func (args Args) Del(key, value string) { + if _, ok := args.fields[key]; ok { + delete(args.fields[key], value) + if len(args.fields[key]) == 0 { + delete(args.fields, key) + } + } +} + +// Len returns the number of keys in the mapping +func (args Args) Len() int { + return len(args.fields) +} + +// MatchKVList returns true if all the pairs in sources exist as key=value +// pairs in the mapping at key, or if there are no values at key. +func (args Args) MatchKVList(key string, sources map[string]string) bool { + fieldValues := args.fields[key] + + // do not filter if there is no filter set or cannot determine filter + if len(fieldValues) == 0 { + return true + } + + if len(sources) == 0 { + return false + } + + for value := range fieldValues { + testKV := strings.SplitN(value, "=", 2) + + v, ok := sources[testKV[0]] + if !ok { + return false + } + if len(testKV) == 2 && testKV[1] != v { + return false + } + } + + return true +} + +// Match returns true if any of the values at key match the source string +func (args Args) Match(field, source string) bool { + if args.ExactMatch(field, source) { + return true + } + + fieldValues := args.fields[field] + for name2match := range fieldValues { + match, err := regexp.MatchString(name2match, source) + if err != nil { + continue + } + if match { + return true + } + } + return false +} + +// ExactMatch returns true if the source matches exactly one of the values. +func (args Args) ExactMatch(key, source string) bool { + fieldValues, ok := args.fields[key] + // do not filter if there is no filter set or cannot determine filter + if !ok || len(fieldValues) == 0 { + return true + } + + // try to match full name value to avoid O(N) regular expression matching + return fieldValues[source] +} + +// UniqueExactMatch returns true if there is only one value and the source +// matches exactly the value. +func (args Args) UniqueExactMatch(key, source string) bool { + fieldValues := args.fields[key] + // do not filter if there is no filter set or cannot determine filter + if len(fieldValues) == 0 { + return true + } + if len(args.fields[key]) != 1 { + return false + } + + // try to match full name value to avoid O(N) regular expression matching + return fieldValues[source] +} + +// FuzzyMatch returns true if the source matches exactly one value, or the +// source has one of the values as a prefix. +func (args Args) FuzzyMatch(key, source string) bool { + if args.ExactMatch(key, source) { + return true + } + + fieldValues := args.fields[key] + for prefix := range fieldValues { + if strings.HasPrefix(source, prefix) { + return true + } + } + return false +} + +// Contains returns true if the key exists in the mapping +func (args Args) Contains(field string) bool { + _, ok := args.fields[field] + return ok +} + +type invalidFilter string + +func (e invalidFilter) Error() string { + return "Invalid filter '" + string(e) + "'" +} + +func (invalidFilter) InvalidParameter() {} + +// Validate compared the set of accepted keys against the keys in the mapping. +// An error is returned if any mapping keys are not in the accepted set. +func (args Args) Validate(accepted map[string]bool) error { + for name := range args.fields { + if !accepted[name] { + return invalidFilter(name) + } + } + return nil +} + +// WalkValues iterates over the list of values for a key in the mapping and calls +// op() for each value. If op returns an error the iteration stops and the +// error is returned. +func (args Args) WalkValues(field string, op func(value string) error) error { + if _, ok := args.fields[field]; !ok { + return nil + } + for v := range args.fields[field] { + if err := op(v); err != nil { + return err + } + } + return nil +} + +// Clone returns a copy of args. +func (args Args) Clone() (newArgs Args) { + newArgs.fields = make(map[string]map[string]bool, len(args.fields)) + for k, m := range args.fields { + var mm map[string]bool + if m != nil { + mm = make(map[string]bool, len(m)) + for kk, v := range m { + mm[kk] = v + } + } + newArgs.fields[k] = mm + } + return newArgs +} + +func deprecatedArgs(d map[string][]string) map[string]map[string]bool { + m := map[string]map[string]bool{} + for k, v := range d { + values := map[string]bool{} + for _, vv := range v { + values[vv] = true + } + m[k] = values + } + return m +} + +func convertArgsToSlice(f map[string]map[string]bool) map[string][]string { + m := map[string][]string{} + for k, v := range f { + values := []string{} + for kk := range v { + if v[kk] { + values = append(values, kk) + } + } + m[k] = values + } + return m +} diff --git a/vendor/github.com/docker/docker/api/types/graph_driver_data.go b/vendor/github.com/docker/docker/api/types/graph_driver_data.go new file mode 100644 index 00000000..4d9bf1c6 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/graph_driver_data.go @@ -0,0 +1,17 @@ +package types + +// This file was generated by the swagger tool. +// Editing this file might prove futile when you re-run the swagger generate command + +// GraphDriverData Information about a container's graph driver. +// swagger:model GraphDriverData +type GraphDriverData struct { + + // data + // Required: true + Data map[string]string `json:"Data"` + + // name + // Required: true + Name string `json:"Name"` +} diff --git a/vendor/github.com/docker/docker/api/types/id_response.go b/vendor/github.com/docker/docker/api/types/id_response.go new file mode 100644 index 00000000..7592d2f8 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/id_response.go @@ -0,0 +1,13 @@ +package types + +// This file was generated by the swagger tool. +// Editing this file might prove futile when you re-run the swagger generate command + +// IDResponse Response to an API call that returns just an Id +// swagger:model IdResponse +type IDResponse struct { + + // The id of the newly created object. + // Required: true + ID string `json:"Id"` +} diff --git a/vendor/github.com/docker/docker/api/types/image/image_history.go b/vendor/github.com/docker/docker/api/types/image/image_history.go new file mode 100644 index 00000000..e302bb0a --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/image/image_history.go @@ -0,0 +1,36 @@ +package image // import "github.com/docker/docker/api/types/image" + +// ---------------------------------------------------------------------------- +// Code generated by `swagger generate operation`. DO NOT EDIT. +// +// See hack/generate-swagger-api.sh +// ---------------------------------------------------------------------------- + +// HistoryResponseItem individual image layer information in response to ImageHistory operation +// swagger:model HistoryResponseItem +type HistoryResponseItem struct { + + // comment + // Required: true + Comment string `json:"Comment"` + + // created + // Required: true + Created int64 `json:"Created"` + + // created by + // Required: true + CreatedBy string `json:"CreatedBy"` + + // Id + // Required: true + ID string `json:"Id"` + + // size + // Required: true + Size int64 `json:"Size"` + + // tags + // Required: true + Tags []string `json:"Tags"` +} diff --git a/vendor/github.com/docker/docker/api/types/image_delete_response_item.go b/vendor/github.com/docker/docker/api/types/image_delete_response_item.go new file mode 100644 index 00000000..b9a65a0d --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/image_delete_response_item.go @@ -0,0 +1,15 @@ +package types + +// This file was generated by the swagger tool. +// Editing this file might prove futile when you re-run the swagger generate command + +// ImageDeleteResponseItem image delete response item +// swagger:model ImageDeleteResponseItem +type ImageDeleteResponseItem struct { + + // The image ID of an image that was deleted + Deleted string `json:"Deleted,omitempty"` + + // The image ID of an image that was untagged + Untagged string `json:"Untagged,omitempty"` +} diff --git a/vendor/github.com/docker/docker/api/types/image_summary.go b/vendor/github.com/docker/docker/api/types/image_summary.go new file mode 100644 index 00000000..e145b3dc --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/image_summary.go @@ -0,0 +1,49 @@ +package types + +// This file was generated by the swagger tool. +// Editing this file might prove futile when you re-run the swagger generate command + +// ImageSummary image summary +// swagger:model ImageSummary +type ImageSummary struct { + + // containers + // Required: true + Containers int64 `json:"Containers"` + + // created + // Required: true + Created int64 `json:"Created"` + + // Id + // Required: true + ID string `json:"Id"` + + // labels + // Required: true + Labels map[string]string `json:"Labels"` + + // parent Id + // Required: true + ParentID string `json:"ParentId"` + + // repo digests + // Required: true + RepoDigests []string `json:"RepoDigests"` + + // repo tags + // Required: true + RepoTags []string `json:"RepoTags"` + + // shared size + // Required: true + SharedSize int64 `json:"SharedSize"` + + // size + // Required: true + Size int64 `json:"Size"` + + // virtual size + // Required: true + VirtualSize int64 `json:"VirtualSize"` +} diff --git a/vendor/github.com/docker/docker/api/types/mount/mount.go b/vendor/github.com/docker/docker/api/types/mount/mount.go new file mode 100644 index 00000000..443b8d07 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/mount/mount.go @@ -0,0 +1,131 @@ +package mount // import "github.com/docker/docker/api/types/mount" + +import ( + "os" +) + +// Type represents the type of a mount. +type Type string + +// Type constants +const ( + // TypeBind is the type for mounting host dir + TypeBind Type = "bind" + // TypeVolume is the type for remote storage volumes + TypeVolume Type = "volume" + // TypeTmpfs is the type for mounting tmpfs + TypeTmpfs Type = "tmpfs" + // TypeNamedPipe is the type for mounting Windows named pipes + TypeNamedPipe Type = "npipe" +) + +// Mount represents a mount (volume). +type Mount struct { + Type Type `json:",omitempty"` + // Source specifies the name of the mount. Depending on mount type, this + // may be a volume name or a host path, or even ignored. + // Source is not supported for tmpfs (must be an empty value) + Source string `json:",omitempty"` + Target string `json:",omitempty"` + ReadOnly bool `json:",omitempty"` + Consistency Consistency `json:",omitempty"` + + BindOptions *BindOptions `json:",omitempty"` + VolumeOptions *VolumeOptions `json:",omitempty"` + TmpfsOptions *TmpfsOptions `json:",omitempty"` +} + +// Propagation represents the propagation of a mount. +type Propagation string + +const ( + // PropagationRPrivate RPRIVATE + PropagationRPrivate Propagation = "rprivate" + // PropagationPrivate PRIVATE + PropagationPrivate Propagation = "private" + // PropagationRShared RSHARED + PropagationRShared Propagation = "rshared" + // PropagationShared SHARED + PropagationShared Propagation = "shared" + // PropagationRSlave RSLAVE + PropagationRSlave Propagation = "rslave" + // PropagationSlave SLAVE + PropagationSlave Propagation = "slave" +) + +// Propagations is the list of all valid mount propagations +var Propagations = []Propagation{ + PropagationRPrivate, + PropagationPrivate, + PropagationRShared, + PropagationShared, + PropagationRSlave, + PropagationSlave, +} + +// Consistency represents the consistency requirements of a mount. +type Consistency string + +const ( + // ConsistencyFull guarantees bind mount-like consistency + ConsistencyFull Consistency = "consistent" + // ConsistencyCached mounts can cache read data and FS structure + ConsistencyCached Consistency = "cached" + // ConsistencyDelegated mounts can cache read and written data and structure + ConsistencyDelegated Consistency = "delegated" + // ConsistencyDefault provides "consistent" behavior unless overridden + ConsistencyDefault Consistency = "default" +) + +// BindOptions defines options specific to mounts of type "bind". +type BindOptions struct { + Propagation Propagation `json:",omitempty"` + NonRecursive bool `json:",omitempty"` +} + +// VolumeOptions represents the options for a mount of type volume. +type VolumeOptions struct { + NoCopy bool `json:",omitempty"` + Labels map[string]string `json:",omitempty"` + DriverConfig *Driver `json:",omitempty"` +} + +// Driver represents a volume driver. +type Driver struct { + Name string `json:",omitempty"` + Options map[string]string `json:",omitempty"` +} + +// TmpfsOptions defines options specific to mounts of type "tmpfs". +type TmpfsOptions struct { + // Size sets the size of the tmpfs, in bytes. + // + // This will be converted to an operating system specific value + // depending on the host. For example, on linux, it will be converted to + // use a 'k', 'm' or 'g' syntax. BSD, though not widely supported with + // docker, uses a straight byte value. + // + // Percentages are not supported. + SizeBytes int64 `json:",omitempty"` + // Mode of the tmpfs upon creation + Mode os.FileMode `json:",omitempty"` + + // TODO(stevvooe): There are several more tmpfs flags, specified in the + // daemon, that are accepted. Only the most basic are added for now. + // + // From https://github.com/moby/sys/blob/mount/v0.1.1/mount/flags.go#L47-L56 + // + // var validFlags = map[string]bool{ + // "": true, + // "size": true, X + // "mode": true, X + // "uid": true, + // "gid": true, + // "nr_inodes": true, + // "nr_blocks": true, + // "mpol": true, + // } + // + // Some of these may be straightforward to add, but others, such as + // uid/gid have implications in a clustered system. +} diff --git a/vendor/github.com/docker/docker/api/types/network/network.go b/vendor/github.com/docker/docker/api/types/network/network.go new file mode 100644 index 00000000..437b184c --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/network/network.go @@ -0,0 +1,126 @@ +package network // import "github.com/docker/docker/api/types/network" +import ( + "github.com/docker/docker/api/types/filters" +) + +// Address represents an IP address +type Address struct { + Addr string + PrefixLen int +} + +// IPAM represents IP Address Management +type IPAM struct { + Driver string + Options map[string]string // Per network IPAM driver options + Config []IPAMConfig +} + +// IPAMConfig represents IPAM configurations +type IPAMConfig struct { + Subnet string `json:",omitempty"` + IPRange string `json:",omitempty"` + Gateway string `json:",omitempty"` + AuxAddress map[string]string `json:"AuxiliaryAddresses,omitempty"` +} + +// EndpointIPAMConfig represents IPAM configurations for the endpoint +type EndpointIPAMConfig struct { + IPv4Address string `json:",omitempty"` + IPv6Address string `json:",omitempty"` + LinkLocalIPs []string `json:",omitempty"` +} + +// Copy makes a copy of the endpoint ipam config +func (cfg *EndpointIPAMConfig) Copy() *EndpointIPAMConfig { + cfgCopy := *cfg + cfgCopy.LinkLocalIPs = make([]string, 0, len(cfg.LinkLocalIPs)) + cfgCopy.LinkLocalIPs = append(cfgCopy.LinkLocalIPs, cfg.LinkLocalIPs...) + return &cfgCopy +} + +// PeerInfo represents one peer of an overlay network +type PeerInfo struct { + Name string + IP string +} + +// EndpointSettings stores the network endpoint details +type EndpointSettings struct { + // Configurations + IPAMConfig *EndpointIPAMConfig + Links []string + Aliases []string + // Operational data + NetworkID string + EndpointID string + Gateway string + IPAddress string + IPPrefixLen int + IPv6Gateway string + GlobalIPv6Address string + GlobalIPv6PrefixLen int + MacAddress string + DriverOpts map[string]string +} + +// Task carries the information about one backend task +type Task struct { + Name string + EndpointID string + EndpointIP string + Info map[string]string +} + +// ServiceInfo represents service parameters with the list of service's tasks +type ServiceInfo struct { + VIP string + Ports []string + LocalLBIndex int + Tasks []Task +} + +// Copy makes a deep copy of `EndpointSettings` +func (es *EndpointSettings) Copy() *EndpointSettings { + epCopy := *es + if es.IPAMConfig != nil { + epCopy.IPAMConfig = es.IPAMConfig.Copy() + } + + if es.Links != nil { + links := make([]string, 0, len(es.Links)) + epCopy.Links = append(links, es.Links...) + } + + if es.Aliases != nil { + aliases := make([]string, 0, len(es.Aliases)) + epCopy.Aliases = append(aliases, es.Aliases...) + } + return &epCopy +} + +// NetworkingConfig represents the container's networking configuration for each of its interfaces +// Carries the networking configs specified in the `docker run` and `docker network connect` commands +type NetworkingConfig struct { + EndpointsConfig map[string]*EndpointSettings // Endpoint configs for each connecting network +} + +// ConfigReference specifies the source which provides a network's configuration +type ConfigReference struct { + Network string +} + +var acceptedFilters = map[string]bool{ + "dangling": true, + "driver": true, + "id": true, + "label": true, + "name": true, + "scope": true, + "type": true, +} + +// ValidateFilters validates the list of filter args with the available filters. +func ValidateFilters(filter filters.Args) error { + return filter.Validate(acceptedFilters) +} diff --git a/vendor/github.com/docker/docker/api/types/plugin.go b/vendor/github.com/docker/docker/api/types/plugin.go new file mode 100644 index 00000000..abae48b9 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/plugin.go @@ -0,0 +1,203 @@ +package types + +// This file was generated by the swagger tool. +// Editing this file might prove futile when you re-run the swagger generate command + +// Plugin A plugin for the Engine API +// swagger:model Plugin +type Plugin struct { + + // config + // Required: true + Config PluginConfig `json:"Config"` + + // True if the plugin is running. False if the plugin is not running, only installed. + // Required: true + Enabled bool `json:"Enabled"` + + // Id + ID string `json:"Id,omitempty"` + + // name + // Required: true + Name string `json:"Name"` + + // plugin remote reference used to push/pull the plugin + PluginReference string `json:"PluginReference,omitempty"` + + // settings + // Required: true + Settings PluginSettings `json:"Settings"` +} + +// PluginConfig The config of a plugin. +// swagger:model PluginConfig +type PluginConfig struct { + + // args + // Required: true + Args PluginConfigArgs `json:"Args"` + + // description + // Required: true + Description string `json:"Description"` + + // Docker Version used to create the plugin + DockerVersion string `json:"DockerVersion,omitempty"` + + // documentation + // Required: true + Documentation string `json:"Documentation"` + + // entrypoint + // Required: true + Entrypoint []string `json:"Entrypoint"` + + // env + // Required: true + Env []PluginEnv `json:"Env"` + + // interface + // Required: true + Interface PluginConfigInterface `json:"Interface"` + + // ipc host + // Required: true + IpcHost bool `json:"IpcHost"` + + // linux + // Required: true + Linux PluginConfigLinux `json:"Linux"` + + // mounts + // Required: true + Mounts []PluginMount `json:"Mounts"` + + // network + // Required: true + Network PluginConfigNetwork `json:"Network"` + + // pid host + // Required: true + PidHost bool `json:"PidHost"` + + // propagated mount + // Required: true + PropagatedMount string `json:"PropagatedMount"` + + // user + User PluginConfigUser `json:"User,omitempty"` + + // work dir + // Required: true + WorkDir string `json:"WorkDir"` + + // rootfs + Rootfs *PluginConfigRootfs `json:"rootfs,omitempty"` +} + +// PluginConfigArgs plugin config args +// swagger:model PluginConfigArgs +type PluginConfigArgs struct { + + // description + // Required: true + Description string `json:"Description"` + + // name + // Required: true + Name string `json:"Name"` + + // settable + // Required: true + Settable []string `json:"Settable"` + + // value + // Required: true + Value []string `json:"Value"` +} + +// PluginConfigInterface The interface between Docker and the plugin +// swagger:model PluginConfigInterface +type PluginConfigInterface struct { + + // Protocol to use for clients connecting to the plugin. + ProtocolScheme string `json:"ProtocolScheme,omitempty"` + + // socket + // Required: true + Socket string `json:"Socket"` + + // types + // Required: true + Types []PluginInterfaceType `json:"Types"` +} + +// PluginConfigLinux plugin config linux +// swagger:model PluginConfigLinux +type PluginConfigLinux struct { + + // allow all devices + // Required: true + AllowAllDevices bool `json:"AllowAllDevices"` + + // capabilities + // Required: true + Capabilities []string `json:"Capabilities"` + + // devices + // Required: true + Devices []PluginDevice `json:"Devices"` +} + +// PluginConfigNetwork plugin config network +// swagger:model PluginConfigNetwork +type PluginConfigNetwork struct { + + // type + // Required: true + Type string `json:"Type"` +} + +// PluginConfigRootfs plugin config rootfs +// swagger:model PluginConfigRootfs +type PluginConfigRootfs struct { + + // diff ids + DiffIds []string `json:"diff_ids"` + + // type + Type string `json:"type,omitempty"` +} + +// PluginConfigUser plugin config user +// swagger:model PluginConfigUser +type PluginConfigUser struct { + + // g ID + GID uint32 `json:"GID,omitempty"` + + // UID + UID uint32 `json:"UID,omitempty"` +} + +// PluginSettings Settings that can be modified by users. +// swagger:model PluginSettings +type PluginSettings struct { + + // args + // Required: true + Args []string `json:"Args"` + + // devices + // Required: true + Devices []PluginDevice `json:"Devices"` + + // env + // Required: true + Env []string `json:"Env"` + + // mounts + // Required: true + Mounts []PluginMount `json:"Mounts"` +} diff --git a/vendor/github.com/docker/docker/api/types/plugin_device.go b/vendor/github.com/docker/docker/api/types/plugin_device.go new file mode 100644 index 00000000..56990106 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/plugin_device.go @@ -0,0 +1,25 @@ +package types + +// This file was generated by the swagger tool. +// Editing this file might prove futile when you re-run the swagger generate command + +// PluginDevice plugin device +// swagger:model PluginDevice +type PluginDevice struct { + + // description + // Required: true + Description string `json:"Description"` + + // name + // Required: true + Name string `json:"Name"` + + // path + // Required: true + Path *string `json:"Path"` + + // settable + // Required: true + Settable []string `json:"Settable"` +} diff --git a/vendor/github.com/docker/docker/api/types/plugin_env.go b/vendor/github.com/docker/docker/api/types/plugin_env.go new file mode 100644 index 00000000..32962dc2 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/plugin_env.go @@ -0,0 +1,25 @@ +package types + +// This file was generated by the swagger tool. +// Editing this file might prove futile when you re-run the swagger generate command + +// PluginEnv plugin env +// swagger:model PluginEnv +type PluginEnv struct { + + // description + // Required: true + Description string `json:"Description"` + + // name + // Required: true + Name string `json:"Name"` + + // settable + // Required: true + Settable []string `json:"Settable"` + + // value + // Required: true + Value *string `json:"Value"` +} diff --git a/vendor/github.com/docker/docker/api/types/plugin_interface_type.go b/vendor/github.com/docker/docker/api/types/plugin_interface_type.go new file mode 100644 index 00000000..c82f204e --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/plugin_interface_type.go @@ -0,0 +1,21 @@ +package types + +// This file was generated by the swagger tool. +// Editing this file might prove futile when you re-run the swagger generate command + +// PluginInterfaceType plugin interface type +// swagger:model PluginInterfaceType +type PluginInterfaceType struct { + + // capability + // Required: true + Capability string `json:"Capability"` + + // prefix + // Required: true + Prefix string `json:"Prefix"` + + // version + // Required: true + Version string `json:"Version"` +} diff --git a/vendor/github.com/docker/docker/api/types/plugin_mount.go b/vendor/github.com/docker/docker/api/types/plugin_mount.go new file mode 100644 index 00000000..5c031cf8 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/plugin_mount.go @@ -0,0 +1,37 @@ +package types + +// This file was generated by the swagger tool. +// Editing this file might prove futile when you re-run the swagger generate command + +// PluginMount plugin mount +// swagger:model PluginMount +type PluginMount struct { + + // description + // Required: true + Description string `json:"Description"` + + // destination + // Required: true + Destination string `json:"Destination"` + + // name + // Required: true + Name string `json:"Name"` + + // options + // Required: true + Options []string `json:"Options"` + + // settable + // Required: true + Settable []string `json:"Settable"` + + // source + // Required: true + Source *string `json:"Source"` + + // type + // Required: true + Type string `json:"Type"` +} diff --git a/vendor/github.com/docker/docker/api/types/plugin_responses.go b/vendor/github.com/docker/docker/api/types/plugin_responses.go new file mode 100644 index 00000000..60d1fb5a --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/plugin_responses.go @@ -0,0 +1,71 @@ +package types // import "github.com/docker/docker/api/types" + +import ( + "encoding/json" + "fmt" + "sort" +) + +// PluginsListResponse contains the response for the Engine API +type PluginsListResponse []*Plugin + +// UnmarshalJSON implements json.Unmarshaler for PluginInterfaceType +func (t *PluginInterfaceType) UnmarshalJSON(p []byte) error { + versionIndex := len(p) + prefixIndex := 0 + if len(p) < 2 || p[0] != '"' || p[len(p)-1] != '"' { + return fmt.Errorf("%q is not a plugin interface type", p) + } + p = p[1 : len(p)-1] +loop: + for i, b := range p { + switch b { + case '.': + prefixIndex = i + case '/': + versionIndex = i + break loop + } + } + t.Prefix = string(p[:prefixIndex]) + t.Capability = string(p[prefixIndex+1 : versionIndex]) + if versionIndex < len(p) { + t.Version = string(p[versionIndex+1:]) + } + return nil +} + +// MarshalJSON implements json.Marshaler for PluginInterfaceType +func (t *PluginInterfaceType) MarshalJSON() ([]byte, error) { + return json.Marshal(t.String()) +} + +// String implements fmt.Stringer for PluginInterfaceType +func (t PluginInterfaceType) String() string { + return fmt.Sprintf("%s.%s/%s", t.Prefix, t.Capability, t.Version) +} + +// PluginPrivilege describes a permission the user has to accept +// upon installing a plugin. +type PluginPrivilege struct { + Name string + Description string + Value []string +} + +// PluginPrivileges is a list of PluginPrivilege +type PluginPrivileges []PluginPrivilege + +func (s PluginPrivileges) Len() int { + return len(s) +} + +func (s PluginPrivileges) Less(i, j int) bool { + return s[i].Name < s[j].Name +} + +func (s PluginPrivileges) Swap(i, j int) { + sort.Strings(s[i].Value) + sort.Strings(s[j].Value) + s[i], s[j] = s[j], s[i] +} diff --git a/vendor/github.com/docker/docker/api/types/port.go b/vendor/github.com/docker/docker/api/types/port.go new file mode 100644 index 00000000..d9123474 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/port.go @@ -0,0 +1,23 @@ +package types + +// This file was generated by the swagger tool. +// Editing this file might prove futile when you re-run the swagger generate command + +// Port An open port on a container +// swagger:model Port +type Port struct { + + // Host IP address that the container's port is mapped to + IP string `json:"IP,omitempty"` + + // Port on the container + // Required: true + PrivatePort uint16 `json:"PrivatePort"` + + // Port exposed on the host + PublicPort uint16 `json:"PublicPort,omitempty"` + + // type + // Required: true + Type string `json:"Type"` +} diff --git a/vendor/github.com/docker/docker/api/types/registry/authenticate.go b/vendor/github.com/docker/docker/api/types/registry/authenticate.go new file mode 100644 index 00000000..f0a2113e --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/registry/authenticate.go @@ -0,0 +1,21 @@ +package registry // import "github.com/docker/docker/api/types/registry" + +// ---------------------------------------------------------------------------- +// DO NOT EDIT THIS FILE +// This file was generated by `swagger generate operation` +// +// See hack/generate-swagger-api.sh +// ---------------------------------------------------------------------------- + +// AuthenticateOKBody authenticate o k body +// swagger:model AuthenticateOKBody +type AuthenticateOKBody struct { + + // An opaque token used to authenticate a user after a successful login + // Required: true + IdentityToken string `json:"IdentityToken"` + + // The status of the authentication + // Required: true + Status string `json:"Status"` +} diff --git a/vendor/github.com/docker/docker/api/types/registry/registry.go b/vendor/github.com/docker/docker/api/types/registry/registry.go new file mode 100644 index 00000000..53e47084 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/registry/registry.go @@ -0,0 +1,119 @@ +package registry // import "github.com/docker/docker/api/types/registry" + +import ( + "encoding/json" + "net" + + v1 "github.com/opencontainers/image-spec/specs-go/v1" +) + +// ServiceConfig stores daemon registry services configuration. +type ServiceConfig struct { + AllowNondistributableArtifactsCIDRs []*NetIPNet + AllowNondistributableArtifactsHostnames []string + InsecureRegistryCIDRs []*NetIPNet `json:"InsecureRegistryCIDRs"` + IndexConfigs map[string]*IndexInfo `json:"IndexConfigs"` + Mirrors []string +} + +// NetIPNet is the net.IPNet type, which can be marshalled and +// unmarshalled to JSON +type NetIPNet net.IPNet + +// String returns the CIDR notation of ipnet +func (ipnet *NetIPNet) String() string { + return (*net.IPNet)(ipnet).String() +} + +// MarshalJSON returns the JSON representation of the IPNet +func (ipnet *NetIPNet) MarshalJSON() ([]byte, error) { + return json.Marshal((*net.IPNet)(ipnet).String()) +} + +// UnmarshalJSON sets the IPNet from a byte array of JSON +func (ipnet *NetIPNet) UnmarshalJSON(b []byte) (err error) { + var ipnetStr string + if err = json.Unmarshal(b, &ipnetStr); err == nil { + var cidr *net.IPNet + if _, cidr, err = net.ParseCIDR(ipnetStr); err == nil { + *ipnet = NetIPNet(*cidr) + } + } + return +} + +// IndexInfo contains information about a registry +// +// RepositoryInfo Examples: +// { +// "Index" : { +// "Name" : "docker.io", +// "Mirrors" : ["https://registry-2.docker.io/v1/", "https://registry-3.docker.io/v1/"], +// "Secure" : true, +// "Official" : true, +// }, +// "RemoteName" : "library/debian", +// "LocalName" : "debian", +// "CanonicalName" : "docker.io/debian" +// "Official" : true, +// } +// +// { +// "Index" : { +// "Name" : "127.0.0.1:5000", +// "Mirrors" : [], +// "Secure" : false, +// "Official" : false, +// }, +// "RemoteName" : "user/repo", +// "LocalName" : "127.0.0.1:5000/user/repo", +// "CanonicalName" : "127.0.0.1:5000/user/repo", +// "Official" : false, +// } +type IndexInfo struct { + // Name is the name of the registry, such as "docker.io" + Name string + // Mirrors is a list of mirrors, expressed as URIs + Mirrors []string + // Secure is set to false if the registry is part of the list of + // insecure registries. Insecure registries accept HTTP and/or accept + // HTTPS with certificates from unknown CAs. + Secure bool + // Official indicates whether this is an official registry + Official bool +} + +// SearchResult describes a search result returned from a registry +type SearchResult struct { + // StarCount indicates the number of stars this repository has + StarCount int `json:"star_count"` + // IsOfficial is true if the result is from an official repository. + IsOfficial bool `json:"is_official"` + // Name is the name of the repository + Name string `json:"name"` + // IsAutomated indicates whether the result is automated + IsAutomated bool `json:"is_automated"` + // Description is a textual description of the repository + Description string `json:"description"` +} + +// SearchResults lists a collection search results returned from a registry +type SearchResults struct { + // Query contains the query string that generated the search results + Query string `json:"query"` + // NumResults indicates the number of results the query returned + NumResults int `json:"num_results"` + // Results is a slice containing the actual results for the search + Results []SearchResult `json:"results"` +} + +// DistributionInspect describes the result obtained from contacting the +// registry to retrieve image metadata +type DistributionInspect struct { + // Descriptor contains information about the manifest, including + // the content addressable digest + Descriptor v1.Descriptor + // Platforms contains the list of platforms supported by the image, + // obtained by parsing the manifest + Platforms []v1.Platform +} diff --git a/vendor/github.com/docker/docker/api/types/service_update_response.go b/vendor/github.com/docker/docker/api/types/service_update_response.go new file mode 100644 index 00000000..74ea64b1 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/service_update_response.go @@ -0,0 +1,12 @@ +package types + +// This file was generated by the swagger tool. +// Editing this file might prove futile when you re-run the swagger generate command + +// ServiceUpdateResponse service update response +// swagger:model ServiceUpdateResponse +type ServiceUpdateResponse struct { + + // Optional warning messages + Warnings []string `json:"Warnings"` +} diff --git a/vendor/github.com/docker/docker/api/types/stats.go b/vendor/github.com/docker/docker/api/types/stats.go new file mode 100644 index 00000000..20daebed --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/stats.go @@ -0,0 +1,181 @@ +// Package types is used for API stability in the types and response to the +// consumers of the API stats endpoint. +package types // import "github.com/docker/docker/api/types" + +import "time" + +// ThrottlingData stores CPU throttling stats of one running container. +// Not used on Windows. +type ThrottlingData struct { + // Number of periods with throttling active + Periods uint64 `json:"periods"` + // Number of periods when the container hits its throttling limit. + ThrottledPeriods uint64 `json:"throttled_periods"` + // Aggregate time the container was throttled for in nanoseconds. + ThrottledTime uint64 `json:"throttled_time"` +} + +// CPUUsage stores All CPU stats aggregated since container inception. +type CPUUsage struct { + // Total CPU time consumed. + // Units: nanoseconds (Linux) + // Units: 100's of nanoseconds (Windows) + TotalUsage uint64 `json:"total_usage"` + + // Total CPU time consumed per core (Linux). Not used on Windows. + // Units: nanoseconds. + PercpuUsage []uint64 `json:"percpu_usage,omitempty"` + + // Time spent by tasks of the cgroup in kernel mode (Linux). + // Time spent by all container processes in kernel mode (Windows). + // Units: nanoseconds (Linux). + // Units: 100's of nanoseconds (Windows). Not populated for Hyper-V Containers. + UsageInKernelmode uint64 `json:"usage_in_kernelmode"` + + // Time spent by tasks of the cgroup in user mode (Linux). + // Time spent by all container processes in user mode (Windows). + // Units: nanoseconds (Linux). + // Units: 100's of nanoseconds (Windows). Not populated for Hyper-V Containers + UsageInUsermode uint64 `json:"usage_in_usermode"` +} + +// CPUStats aggregates and wraps all CPU related info of container +type CPUStats struct { + // CPU Usage. Linux and Windows. + CPUUsage CPUUsage `json:"cpu_usage"` + + // System Usage. Linux only. + SystemUsage uint64 `json:"system_cpu_usage,omitempty"` + + // Online CPUs. Linux only. + OnlineCPUs uint32 `json:"online_cpus,omitempty"` + + // Throttling Data. Linux only. + ThrottlingData ThrottlingData `json:"throttling_data,omitempty"` +} + +// MemoryStats aggregates all memory stats since container inception on Linux. +// Windows returns stats for commit and private working set only. +type MemoryStats struct { + // Linux Memory Stats + + // current res_counter usage for memory + Usage uint64 `json:"usage,omitempty"` + // maximum usage ever recorded. + MaxUsage uint64 `json:"max_usage,omitempty"` + // TODO(vishh): Export these as stronger types. + // all the stats exported via memory.stat. + Stats map[string]uint64 `json:"stats,omitempty"` + // number of times memory usage hits limits. + Failcnt uint64 `json:"failcnt,omitempty"` + Limit uint64 `json:"limit,omitempty"` + + // Windows Memory Stats + // See https://technet.microsoft.com/en-us/magazine/ff382715.aspx + + // committed bytes + Commit uint64 `json:"commitbytes,omitempty"` + // peak committed bytes + CommitPeak uint64 `json:"commitpeakbytes,omitempty"` + // private working set + PrivateWorkingSet uint64 `json:"privateworkingset,omitempty"` +} + +// BlkioStatEntry is one small entity to store a piece of Blkio stats +// Not used on Windows. +type BlkioStatEntry struct { + Major uint64 `json:"major"` + Minor uint64 `json:"minor"` + Op string `json:"op"` + Value uint64 `json:"value"` +} + +// BlkioStats stores All IO service stats for data read and write. +// This is a Linux specific structure as the differences between expressing +// block I/O on Windows and Linux are sufficiently significant to make +// little sense attempting to morph into a combined structure. +type BlkioStats struct { + // number of bytes transferred to and from the block device + IoServiceBytesRecursive []BlkioStatEntry `json:"io_service_bytes_recursive"` + IoServicedRecursive []BlkioStatEntry `json:"io_serviced_recursive"` + IoQueuedRecursive []BlkioStatEntry `json:"io_queue_recursive"` + IoServiceTimeRecursive []BlkioStatEntry `json:"io_service_time_recursive"` + IoWaitTimeRecursive []BlkioStatEntry `json:"io_wait_time_recursive"` + IoMergedRecursive []BlkioStatEntry `json:"io_merged_recursive"` + IoTimeRecursive []BlkioStatEntry `json:"io_time_recursive"` + SectorsRecursive []BlkioStatEntry `json:"sectors_recursive"` +} + +// StorageStats is the disk I/O stats for read/write on Windows. +type StorageStats struct { + ReadCountNormalized uint64 `json:"read_count_normalized,omitempty"` + ReadSizeBytes uint64 `json:"read_size_bytes,omitempty"` + WriteCountNormalized uint64 `json:"write_count_normalized,omitempty"` + WriteSizeBytes uint64 `json:"write_size_bytes,omitempty"` +} + +// NetworkStats aggregates the network stats of one container +type NetworkStats struct { + // Bytes received. Windows and Linux. + RxBytes uint64 `json:"rx_bytes"` + // Packets received. Windows and Linux. + RxPackets uint64 `json:"rx_packets"` + // Received errors. Not used on Windows. Note that we don't `omitempty` this + // field as it is expected in the >=v1.21 API stats structure. + RxErrors uint64 `json:"rx_errors"` + // Incoming packets dropped. Windows and Linux. + RxDropped uint64 `json:"rx_dropped"` + // Bytes sent. Windows and Linux. + TxBytes uint64 `json:"tx_bytes"` + // Packets sent. Windows and Linux. + TxPackets uint64 `json:"tx_packets"` + // Sent errors. Not used on Windows. Note that we don't `omitempty` this + // field as it is expected in the >=v1.21 API stats structure. + TxErrors uint64 `json:"tx_errors"` + // Outgoing packets dropped. Windows and Linux. + TxDropped uint64 `json:"tx_dropped"` + // Endpoint ID. Not used on Linux. + EndpointID string `json:"endpoint_id,omitempty"` + // Instance ID. Not used on Linux. + InstanceID string `json:"instance_id,omitempty"` +} + +// PidsStats contains the stats of a container's pids +type PidsStats struct { + // Current is the number of pids in the cgroup + Current uint64 `json:"current,omitempty"` + // Limit is the hard limit on the number of pids in the cgroup. + // A "Limit" of 0 means that there is no limit. + Limit uint64 `json:"limit,omitempty"` +} + +// Stats is Ultimate struct aggregating all types of stats of one container +type Stats struct { + // Common stats + Read time.Time `json:"read"` + PreRead time.Time `json:"preread"` + + // Linux specific stats, not populated on Windows. + PidsStats PidsStats `json:"pids_stats,omitempty"` + BlkioStats BlkioStats `json:"blkio_stats,omitempty"` + + // Windows specific stats, not populated on Linux. + NumProcs uint32 `json:"num_procs"` + StorageStats StorageStats `json:"storage_stats,omitempty"` + + // Shared stats + CPUStats CPUStats `json:"cpu_stats,omitempty"` + PreCPUStats CPUStats `json:"precpu_stats,omitempty"` // "Pre"="Previous" + MemoryStats MemoryStats `json:"memory_stats,omitempty"` +} + +// StatsJSON is newly used Networks +type StatsJSON struct { + Stats + + Name string `json:"name,omitempty"` + ID string `json:"id,omitempty"` + + // Networks request version >=1.21 + Networks map[string]NetworkStats `json:"networks,omitempty"` +} diff --git a/vendor/github.com/docker/docker/api/types/strslice/strslice.go b/vendor/github.com/docker/docker/api/types/strslice/strslice.go new file mode 100644 index 00000000..82921ceb --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/strslice/strslice.go @@ -0,0 +1,30 @@ +package strslice // import "github.com/docker/docker/api/types/strslice" + +import "encoding/json" + +// StrSlice represents a string or an array of strings. +// We need to override the json decoder to accept both options. +type StrSlice []string + +// UnmarshalJSON decodes the byte slice whether it's a string or an array of +// strings. This method is needed to implement json.Unmarshaler. +func (e *StrSlice) UnmarshalJSON(b []byte) error { + if len(b) == 0 { + // With no input, we preserve the existing value by returning nil and + // leaving the target alone. This allows defining default values for + // the type. + return nil + } + + p := make([]string, 0, 1) + if err := json.Unmarshal(b, &p); err != nil { + var s string + if err := json.Unmarshal(b, &s); err != nil { + return err + } + p = append(p, s) + } + + *e = p + return nil +} diff --git a/vendor/github.com/docker/docker/api/types/swarm/common.go b/vendor/github.com/docker/docker/api/types/swarm/common.go new file mode 100644 index 00000000..ef020f45 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/swarm/common.go @@ -0,0 +1,40 @@ +package swarm // import "github.com/docker/docker/api/types/swarm" + +import "time" + +// Version represents the internal object version. +type Version struct { + Index uint64 `json:",omitempty"` +} + +// Meta is a base object inherited by most of the other once. +type Meta struct { + Version Version `json:",omitempty"` + CreatedAt time.Time `json:",omitempty"` + UpdatedAt time.Time `json:",omitempty"` +} + +// Annotations represents how to describe an object. +type Annotations struct { + Name string `json:",omitempty"` + Labels map[string]string `json:"Labels"` +} + +// Driver represents a driver (network, logging, secrets backend). +type Driver struct { + Name string `json:",omitempty"` + Options map[string]string `json:",omitempty"` +} + +// TLSInfo represents the TLS information about what CA certificate is trusted, +// and who the issuer for a TLS certificate is +type TLSInfo struct { + // TrustRoot is the trusted CA root certificate in PEM format + TrustRoot string `json:",omitempty"` + + // CertIssuer is the raw subject bytes of the issuer + CertIssuerSubject []byte `json:",omitempty"` + + // CertIssuerPublicKey is the raw public key bytes of the issuer + CertIssuerPublicKey []byte `json:",omitempty"` +} diff --git a/vendor/github.com/docker/docker/api/types/swarm/config.go b/vendor/github.com/docker/docker/api/types/swarm/config.go new file mode 100644 index 00000000..16202ccc --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/swarm/config.go @@ -0,0 +1,40 @@ +package swarm // import "github.com/docker/docker/api/types/swarm" + +import "os" + +// Config represents a config. +type Config struct { + ID string + Meta + Spec ConfigSpec +} + +// ConfigSpec represents a config specification from a config in swarm +type ConfigSpec struct { + Annotations + Data []byte `json:",omitempty"` + + // Templating controls whether and how to evaluate the config payload as + // a template. If it is not set, no templating is used. + Templating *Driver `json:",omitempty"` +} + +// ConfigReferenceFileTarget is a file target in a config reference +type ConfigReferenceFileTarget struct { + Name string + UID string + GID string + Mode os.FileMode +} + +// ConfigReferenceRuntimeTarget is a target for a config specifying that it +// isn't mounted into the container but instead has some other purpose. +type ConfigReferenceRuntimeTarget struct{} + +// ConfigReference is a reference to a config in swarm +type ConfigReference struct { + File *ConfigReferenceFileTarget `json:",omitempty"` + Runtime *ConfigReferenceRuntimeTarget `json:",omitempty"` + ConfigID string + ConfigName string +} diff --git a/vendor/github.com/docker/docker/api/types/swarm/container.go b/vendor/github.com/docker/docker/api/types/swarm/container.go new file mode 100644 index 00000000..af5e1c0b --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/swarm/container.go @@ -0,0 +1,80 @@ +package swarm // import "github.com/docker/docker/api/types/swarm" + +import ( + "time" + + "github.com/docker/docker/api/types/container" + "github.com/docker/docker/api/types/mount" + "github.com/docker/go-units" +) + +// DNSConfig specifies DNS related configurations in resolver configuration file (resolv.conf) +// Detailed documentation is available in: +// http://man7.org/linux/man-pages/man5/resolv.conf.5.html +// `nameserver`, `search`, `options` have been supported. +// TODO: `domain` is not supported yet. +type DNSConfig struct { + // Nameservers specifies the IP addresses of the name servers + Nameservers []string `json:",omitempty"` + // Search specifies the search list for host-name lookup + Search []string `json:",omitempty"` + // Options allows certain internal resolver variables to be modified + Options []string `json:",omitempty"` +} + +// SELinuxContext contains the SELinux labels of the container. +type SELinuxContext struct { + Disable bool + + User string + Role string + Type string + Level string +} + +// CredentialSpec for managed service account (Windows only) +type CredentialSpec struct { + Config string + File string + Registry string +} + +// Privileges defines the security options for the container. +type Privileges struct { + CredentialSpec *CredentialSpec + SELinuxContext *SELinuxContext +} + +// ContainerSpec represents the spec of a container. +type ContainerSpec struct { + Image string `json:",omitempty"` + Labels map[string]string `json:",omitempty"` + Command []string `json:",omitempty"` + Args []string `json:",omitempty"` + Hostname string `json:",omitempty"` + Env []string `json:",omitempty"` + Dir string `json:",omitempty"` + User string `json:",omitempty"` + Groups []string `json:",omitempty"` + Privileges *Privileges `json:",omitempty"` + Init *bool `json:",omitempty"` + StopSignal string `json:",omitempty"` + TTY bool `json:",omitempty"` + OpenStdin bool `json:",omitempty"` + ReadOnly bool `json:",omitempty"` + Mounts []mount.Mount `json:",omitempty"` + StopGracePeriod *time.Duration `json:",omitempty"` + Healthcheck *container.HealthConfig `json:",omitempty"` + // The format of extra hosts on swarmkit is specified in: + // http://man7.org/linux/man-pages/man5/hosts.5.html + // IP_address canonical_hostname [aliases...] + Hosts []string `json:",omitempty"` + DNSConfig *DNSConfig `json:",omitempty"` + Secrets []*SecretReference `json:",omitempty"` + Configs []*ConfigReference `json:",omitempty"` + Isolation container.Isolation `json:",omitempty"` + Sysctls map[string]string `json:",omitempty"` + CapabilityAdd []string `json:",omitempty"` + CapabilityDrop []string `json:",omitempty"` + Ulimits []*units.Ulimit `json:",omitempty"` +} diff --git a/vendor/github.com/docker/docker/api/types/swarm/network.go b/vendor/github.com/docker/docker/api/types/swarm/network.go new file mode 100644 index 00000000..98ef3284 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/swarm/network.go @@ -0,0 +1,121 @@ +package swarm // import "github.com/docker/docker/api/types/swarm" + +import ( + "github.com/docker/docker/api/types/network" +) + +// Endpoint represents an endpoint. +type Endpoint struct { + Spec EndpointSpec `json:",omitempty"` + Ports []PortConfig `json:",omitempty"` + VirtualIPs []EndpointVirtualIP `json:",omitempty"` +} + +// EndpointSpec represents the spec of an endpoint. +type EndpointSpec struct { + Mode ResolutionMode `json:",omitempty"` + Ports []PortConfig `json:",omitempty"` +} + +// ResolutionMode represents a resolution mode. +type ResolutionMode string + +const ( + // ResolutionModeVIP VIP + ResolutionModeVIP ResolutionMode = "vip" + // ResolutionModeDNSRR DNSRR + ResolutionModeDNSRR ResolutionMode = "dnsrr" +) + +// PortConfig represents the config of a port. +type PortConfig struct { + Name string `json:",omitempty"` + Protocol PortConfigProtocol `json:",omitempty"` + // TargetPort is the port inside the container + TargetPort uint32 `json:",omitempty"` + // PublishedPort is the port on the swarm hosts + PublishedPort uint32 `json:",omitempty"` + // PublishMode is the mode in which port is published + PublishMode PortConfigPublishMode `json:",omitempty"` +} + +// PortConfigPublishMode represents the mode in which the port is to +// be published. +type PortConfigPublishMode string + +const ( + // PortConfigPublishModeIngress is used for ports published + // for ingress load balancing using routing mesh. + PortConfigPublishModeIngress PortConfigPublishMode = "ingress" + // PortConfigPublishModeHost is used for ports published + // for direct host level access on the host where the task is running. + PortConfigPublishModeHost PortConfigPublishMode = "host" +) + +// PortConfigProtocol represents the protocol of a port. +type PortConfigProtocol string + +const ( + // TODO(stevvooe): These should be used generally, not just for PortConfig. + + // PortConfigProtocolTCP TCP + PortConfigProtocolTCP PortConfigProtocol = "tcp" + // PortConfigProtocolUDP UDP + PortConfigProtocolUDP PortConfigProtocol = "udp" + // PortConfigProtocolSCTP SCTP + PortConfigProtocolSCTP PortConfigProtocol = "sctp" +) + +// EndpointVirtualIP represents the virtual ip of a port. +type EndpointVirtualIP struct { + NetworkID string `json:",omitempty"` + Addr string `json:",omitempty"` +} + +// Network represents a network. +type Network struct { + ID string + Meta + Spec NetworkSpec `json:",omitempty"` + DriverState Driver `json:",omitempty"` + IPAMOptions *IPAMOptions `json:",omitempty"` +} + +// NetworkSpec represents the spec of a network. +type NetworkSpec struct { + Annotations + DriverConfiguration *Driver `json:",omitempty"` + IPv6Enabled bool `json:",omitempty"` + Internal bool `json:",omitempty"` + Attachable bool `json:",omitempty"` + Ingress bool `json:",omitempty"` + IPAMOptions *IPAMOptions `json:",omitempty"` + ConfigFrom *network.ConfigReference `json:",omitempty"` + Scope string `json:",omitempty"` +} + +// NetworkAttachmentConfig represents the configuration of a network attachment. +type NetworkAttachmentConfig struct { + Target string `json:",omitempty"` + Aliases []string `json:",omitempty"` + DriverOpts map[string]string `json:",omitempty"` +} + +// NetworkAttachment represents a network attachment. +type NetworkAttachment struct { + Network Network `json:",omitempty"` + Addresses []string `json:",omitempty"` +} + +// IPAMOptions represents ipam options. +type IPAMOptions struct { + Driver Driver `json:",omitempty"` + Configs []IPAMConfig `json:",omitempty"` +} + +// IPAMConfig represents ipam configuration. +type IPAMConfig struct { + Subnet string `json:",omitempty"` + Range string `json:",omitempty"` + Gateway string `json:",omitempty"` +} diff --git a/vendor/github.com/docker/docker/api/types/swarm/node.go b/vendor/github.com/docker/docker/api/types/swarm/node.go new file mode 100644 index 00000000..1e30f5fa --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/swarm/node.go @@ -0,0 +1,115 @@ +package swarm // import "github.com/docker/docker/api/types/swarm" + +// Node represents a node. +type Node struct { + ID string + Meta + // Spec defines the desired state of the node as specified by the user. + // The system will honor this and will *never* modify it. + Spec NodeSpec `json:",omitempty"` + // Description encapsulates the properties of the Node as reported by the + // agent. + Description NodeDescription `json:",omitempty"` + // Status provides the current status of the node, as seen by the manager. + Status NodeStatus `json:",omitempty"` + // ManagerStatus provides the current status of the node's manager + // component, if the node is a manager. + ManagerStatus *ManagerStatus `json:",omitempty"` +} + +// NodeSpec represents the spec of a node. +type NodeSpec struct { + Annotations + Role NodeRole `json:",omitempty"` + Availability NodeAvailability `json:",omitempty"` +} + +// NodeRole represents the role of a node. +type NodeRole string + +const ( + // NodeRoleWorker WORKER + NodeRoleWorker NodeRole = "worker" + // NodeRoleManager MANAGER + NodeRoleManager NodeRole = "manager" +) + +// NodeAvailability represents the availability of a node. +type NodeAvailability string + +const ( + // NodeAvailabilityActive ACTIVE + NodeAvailabilityActive NodeAvailability = "active" + // NodeAvailabilityPause PAUSE + NodeAvailabilityPause NodeAvailability = "pause" + // NodeAvailabilityDrain DRAIN + NodeAvailabilityDrain NodeAvailability = "drain" +) + +// NodeDescription represents the description of a node. +type NodeDescription struct { + Hostname string `json:",omitempty"` + Platform Platform `json:",omitempty"` + Resources Resources `json:",omitempty"` + Engine EngineDescription `json:",omitempty"` + TLSInfo TLSInfo `json:",omitempty"` +} + +// Platform represents the platform (Arch/OS). +type Platform struct { + Architecture string `json:",omitempty"` + OS string `json:",omitempty"` +} + +// EngineDescription represents the description of an engine. +type EngineDescription struct { + EngineVersion string `json:",omitempty"` + Labels map[string]string `json:",omitempty"` + Plugins []PluginDescription `json:",omitempty"` +} + +// PluginDescription represents the description of an engine plugin. +type PluginDescription struct { + Type string `json:",omitempty"` + Name string `json:",omitempty"` +} + +// NodeStatus represents the status of a node. +type NodeStatus struct { + State NodeState `json:",omitempty"` + Message string `json:",omitempty"` + Addr string `json:",omitempty"` +} + +// Reachability represents the reachability of a node. +type Reachability string + +const ( + // ReachabilityUnknown UNKNOWN + ReachabilityUnknown Reachability = "unknown" + // ReachabilityUnreachable UNREACHABLE + ReachabilityUnreachable Reachability = "unreachable" + // ReachabilityReachable REACHABLE + ReachabilityReachable Reachability = "reachable" +) + +// ManagerStatus represents the status of a manager. +type ManagerStatus struct { + Leader bool `json:",omitempty"` + Reachability Reachability `json:",omitempty"` + Addr string `json:",omitempty"` +} + +// NodeState represents the state of a node. +type NodeState string + +const ( + // NodeStateUnknown UNKNOWN + NodeStateUnknown NodeState = "unknown" + // NodeStateDown DOWN + NodeStateDown NodeState = "down" + // NodeStateReady READY + NodeStateReady NodeState = "ready" + // NodeStateDisconnected DISCONNECTED + NodeStateDisconnected NodeState = "disconnected" +) diff --git a/vendor/github.com/docker/docker/api/types/swarm/runtime.go b/vendor/github.com/docker/docker/api/types/swarm/runtime.go new file mode 100644 index 00000000..0c77403c --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/swarm/runtime.go @@ -0,0 +1,27 @@ +package swarm // import "github.com/docker/docker/api/types/swarm" + +// RuntimeType is the type of runtime used for the TaskSpec +type RuntimeType string + +// RuntimeURL is the proto type url +type RuntimeURL string + +const ( + // RuntimeContainer is the container based runtime + RuntimeContainer RuntimeType = "container" + // RuntimePlugin is the plugin based runtime + RuntimePlugin RuntimeType = "plugin" + // RuntimeNetworkAttachment is the network attachment runtime + RuntimeNetworkAttachment RuntimeType = "attachment" + + // RuntimeURLContainer is the proto url for the container type + RuntimeURLContainer RuntimeURL = "types.docker.com/RuntimeContainer" + // RuntimeURLPlugin is the proto url for the plugin type + RuntimeURLPlugin RuntimeURL = "types.docker.com/RuntimePlugin" +) + +// NetworkAttachmentSpec represents the runtime spec type for network +// attachment tasks +type NetworkAttachmentSpec struct { + ContainerID string +} diff --git a/vendor/github.com/docker/docker/api/types/swarm/runtime/gen.go b/vendor/github.com/docker/docker/api/types/swarm/runtime/gen.go new file mode 100644 index 00000000..98c2806c --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/swarm/runtime/gen.go @@ -0,0 +1,3 @@ +//go:generate protoc -I . --gogofast_out=import_path=github.com/docker/docker/api/types/swarm/runtime:. plugin.proto + +package runtime // import "github.com/docker/docker/api/types/swarm/runtime" diff --git a/vendor/github.com/docker/docker/api/types/swarm/runtime/plugin.pb.go b/vendor/github.com/docker/docker/api/types/swarm/runtime/plugin.pb.go new file mode 100644 index 00000000..e4504586 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/swarm/runtime/plugin.pb.go @@ -0,0 +1,754 @@ +// Code generated by protoc-gen-gogo. DO NOT EDIT. +// source: plugin.proto + +/* + Package runtime is a generated protocol buffer package. + + It is generated from these files: + plugin.proto + + It has these top-level messages: + PluginSpec + PluginPrivilege +*/ +package runtime + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.GoGoProtoPackageIsVersion2 // please upgrade the proto package + +// PluginSpec defines the base payload which clients can specify for creating +// a service with the plugin runtime. +type PluginSpec struct { + Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` + Remote string `protobuf:"bytes,2,opt,name=remote,proto3" json:"remote,omitempty"` + Privileges []*PluginPrivilege `protobuf:"bytes,3,rep,name=privileges" json:"privileges,omitempty"` + Disabled bool `protobuf:"varint,4,opt,name=disabled,proto3" json:"disabled,omitempty"` + Env []string `protobuf:"bytes,5,rep,name=env" json:"env,omitempty"` +} + +func (m *PluginSpec) Reset() { *m = PluginSpec{} } +func (m *PluginSpec) String() string { return proto.CompactTextString(m) } +func (*PluginSpec) ProtoMessage() {} +func (*PluginSpec) Descriptor() ([]byte, []int) { return fileDescriptorPlugin, []int{0} } + +func (m *PluginSpec) GetName() string { + if m != nil { + return m.Name + } + return "" +} + +func (m *PluginSpec) GetRemote() string { + if m != nil { + return m.Remote + } + return "" +} + +func (m *PluginSpec) GetPrivileges() []*PluginPrivilege { + if m != nil { + return m.Privileges + } + return nil +} + +func (m *PluginSpec) GetDisabled() bool { + if m != nil { + return m.Disabled + } + return false +} + +func (m *PluginSpec) GetEnv() []string { + if m != nil { + return m.Env + } + return nil +} + +// PluginPrivilege describes a permission the user has to accept +// upon installing a plugin. +type PluginPrivilege struct { + Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` + Description string `protobuf:"bytes,2,opt,name=description,proto3" json:"description,omitempty"` + Value []string `protobuf:"bytes,3,rep,name=value" json:"value,omitempty"` +} + +func (m *PluginPrivilege) Reset() { *m = PluginPrivilege{} } +func (m *PluginPrivilege) String() string { return proto.CompactTextString(m) } +func (*PluginPrivilege) ProtoMessage() {} +func (*PluginPrivilege) Descriptor() ([]byte, []int) { return fileDescriptorPlugin, []int{1} } + +func (m *PluginPrivilege) GetName() string { + if m != nil { + return m.Name + } + return "" +} + +func (m *PluginPrivilege) GetDescription() string { + if m != nil { + return m.Description + } + return "" +} + +func (m *PluginPrivilege) GetValue() []string { + if m != nil { + return m.Value + } + return nil +} + +func init() { + proto.RegisterType((*PluginSpec)(nil), "PluginSpec") + proto.RegisterType((*PluginPrivilege)(nil), "PluginPrivilege") +} +func (m *PluginSpec) Marshal() (dAtA []byte, err error) { + size := m.Size() + dAtA = make([]byte, size) + n, err := m.MarshalTo(dAtA) + if err != nil { + return nil, err + } + return dAtA[:n], nil +} + +func (m *PluginSpec) MarshalTo(dAtA []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Name) > 0 { + dAtA[i] = 0xa + i++ + i = encodeVarintPlugin(dAtA, i, uint64(len(m.Name))) + i += copy(dAtA[i:], m.Name) + } + if len(m.Remote) > 0 { + dAtA[i] = 0x12 + i++ + i = encodeVarintPlugin(dAtA, i, uint64(len(m.Remote))) + i += copy(dAtA[i:], m.Remote) + } + if len(m.Privileges) > 0 { + for _, msg := range m.Privileges { + dAtA[i] = 0x1a + i++ + i = encodeVarintPlugin(dAtA, i, uint64(msg.Size())) + n, err := msg.MarshalTo(dAtA[i:]) + if err != nil { + return 0, err + } + i += n + } + } + if m.Disabled { + dAtA[i] = 0x20 + i++ + if m.Disabled { + dAtA[i] = 1 + } else { + dAtA[i] = 0 + } + i++ + } + if len(m.Env) > 0 { + for _, s := range m.Env { + dAtA[i] = 0x2a + i++ + l = len(s) + for l >= 1<<7 { + dAtA[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + dAtA[i] = uint8(l) + i++ + i += copy(dAtA[i:], s) + } + } + return i, nil +} + +func (m *PluginPrivilege) Marshal() (dAtA []byte, err error) { + size := m.Size() + dAtA = make([]byte, size) + n, err := m.MarshalTo(dAtA) + if err != nil { + return nil, err + } + return dAtA[:n], nil +} + +func (m *PluginPrivilege) MarshalTo(dAtA []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Name) > 0 { + dAtA[i] = 0xa + i++ + i = encodeVarintPlugin(dAtA, i, uint64(len(m.Name))) + i += copy(dAtA[i:], m.Name) + } + if len(m.Description) > 0 { + dAtA[i] = 0x12 + i++ + i = encodeVarintPlugin(dAtA, i, uint64(len(m.Description))) + i += copy(dAtA[i:], m.Description) + } + if len(m.Value) > 0 { + for _, s := range m.Value { + dAtA[i] = 0x1a + i++ + l = len(s) + for l >= 1<<7 { + dAtA[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + dAtA[i] = uint8(l) + i++ + i += copy(dAtA[i:], s) + } + } + return i, nil +} + +func encodeVarintPlugin(dAtA []byte, offset int, v uint64) int { + for v >= 1<<7 { + dAtA[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + dAtA[offset] = uint8(v) + return offset + 1 +} +func (m *PluginSpec) Size() (n int) { + var l int + _ = l + l = len(m.Name) + if l > 0 { + n += 1 + l + sovPlugin(uint64(l)) + } + l = len(m.Remote) + if l > 0 { + n += 1 + l + sovPlugin(uint64(l)) + } + if len(m.Privileges) > 0 { + for _, e := range m.Privileges { + l = e.Size() + n += 1 + l + sovPlugin(uint64(l)) + } + } + if m.Disabled { + n += 2 + } + if len(m.Env) > 0 { + for _, s := range m.Env { + l = len(s) + n += 1 + l + sovPlugin(uint64(l)) + } + } + return n +} + +func (m *PluginPrivilege) Size() (n int) { + var l int + _ = l + l = len(m.Name) + if l > 0 { + n += 1 + l + sovPlugin(uint64(l)) + } + l = len(m.Description) + if l > 0 { + n += 1 + l + sovPlugin(uint64(l)) + } + if len(m.Value) > 0 { + for _, s := range m.Value { + l = len(s) + n += 1 + l + sovPlugin(uint64(l)) + } + } + return n +} + +func sovPlugin(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozPlugin(x uint64) (n int) { + return sovPlugin(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (m *PluginSpec) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowPlugin + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: PluginSpec: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: PluginSpec: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowPlugin + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthPlugin + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Name = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Remote", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowPlugin + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthPlugin + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Remote = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Privileges", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowPlugin + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthPlugin + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Privileges = append(m.Privileges, &PluginPrivilege{}) + if err := m.Privileges[len(m.Privileges)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 4: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Disabled", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowPlugin + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.Disabled = bool(v != 0) + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Env", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowPlugin + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthPlugin + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Env = append(m.Env, string(dAtA[iNdEx:postIndex])) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipPlugin(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthPlugin + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *PluginPrivilege) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowPlugin + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: PluginPrivilege: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: PluginPrivilege: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowPlugin + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthPlugin + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Name = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Description", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowPlugin + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthPlugin + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Description = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowPlugin + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthPlugin + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Value = append(m.Value, string(dAtA[iNdEx:postIndex])) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipPlugin(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthPlugin + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipPlugin(dAtA []byte) (n int, err error) { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowPlugin + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowPlugin + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if dAtA[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowPlugin + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthPlugin + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowPlugin + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipPlugin(dAtA[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthPlugin = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowPlugin = fmt.Errorf("proto: integer overflow") +) + +func init() { proto.RegisterFile("plugin.proto", fileDescriptorPlugin) } + +var fileDescriptorPlugin = []byte{ + // 256 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x6c, 0x90, 0x4d, 0x4b, 0xc3, 0x30, + 0x18, 0xc7, 0x89, 0xdd, 0xc6, 0xfa, 0x4c, 0x70, 0x04, 0x91, 0xe2, 0xa1, 0x94, 0x9d, 0x7a, 0x6a, + 0x45, 0x2f, 0x82, 0x37, 0x0f, 0x9e, 0x47, 0xbc, 0x09, 0x1e, 0xd2, 0xf6, 0xa1, 0x06, 0x9b, 0x17, + 0x92, 0xb4, 0xe2, 0x37, 0xf1, 0x23, 0x79, 0xf4, 0x23, 0x48, 0x3f, 0x89, 0x98, 0x75, 0x32, 0x64, + 0xa7, 0xff, 0x4b, 0xc2, 0x9f, 0x1f, 0x0f, 0x9c, 0x9a, 0xae, 0x6f, 0x85, 0x2a, 0x8c, 0xd5, 0x5e, + 0x6f, 0x3e, 0x08, 0xc0, 0x36, 0x14, 0x8f, 0x06, 0x6b, 0x4a, 0x61, 0xa6, 0xb8, 0xc4, 0x84, 0x64, + 0x24, 0x8f, 0x59, 0xf0, 0xf4, 0x02, 0x16, 0x16, 0xa5, 0xf6, 0x98, 0x9c, 0x84, 0x76, 0x4a, 0xf4, + 0x0a, 0xc0, 0x58, 0x31, 0x88, 0x0e, 0x5b, 0x74, 0x49, 0x94, 0x45, 0xf9, 0xea, 0x7a, 0x5d, 0xec, + 0xc6, 0xb6, 0xfb, 0x07, 0x76, 0xf0, 0x87, 0x5e, 0xc2, 0xb2, 0x11, 0x8e, 0x57, 0x1d, 0x36, 0xc9, + 0x2c, 0x23, 0xf9, 0x92, 0xfd, 0x65, 0xba, 0x86, 0x08, 0xd5, 0x90, 0xcc, 0xb3, 0x28, 0x8f, 0xd9, + 0xaf, 0xdd, 0x3c, 0xc3, 0xd9, 0xbf, 0xb1, 0xa3, 0x78, 0x19, 0xac, 0x1a, 0x74, 0xb5, 0x15, 0xc6, + 0x0b, 0xad, 0x26, 0xc6, 0xc3, 0x8a, 0x9e, 0xc3, 0x7c, 0xe0, 0x5d, 0x8f, 0x81, 0x31, 0x66, 0xbb, + 0x70, 0xff, 0xf0, 0x39, 0xa6, 0xe4, 0x6b, 0x4c, 0xc9, 0xf7, 0x98, 0x92, 0xa7, 0xdb, 0x56, 0xf8, + 0x97, 0xbe, 0x2a, 0x6a, 0x2d, 0xcb, 0x46, 0xd7, 0xaf, 0x68, 0xf7, 0xc2, 0x8d, 0x28, 0xfd, 0xbb, + 0x41, 0x57, 0xba, 0x37, 0x6e, 0x65, 0x69, 0x7b, 0xe5, 0x85, 0xc4, 0xbb, 0x49, 0xab, 0x45, 0x38, + 0xe4, 0xcd, 0x4f, 0x00, 0x00, 0x00, 0xff, 0xff, 0x99, 0xa8, 0xd9, 0x9b, 0x58, 0x01, 0x00, 0x00, +} diff --git a/vendor/github.com/docker/docker/api/types/swarm/runtime/plugin.proto b/vendor/github.com/docker/docker/api/types/swarm/runtime/plugin.proto new file mode 100644 index 00000000..9ef16904 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/swarm/runtime/plugin.proto @@ -0,0 +1,21 @@ +syntax = "proto3"; + +option go_package = "github.com/docker/docker/api/types/swarm/runtime;runtime"; + +// PluginSpec defines the base payload which clients can specify for creating +// a service with the plugin runtime. +message PluginSpec { + string name = 1; + string remote = 2; + repeated PluginPrivilege privileges = 3; + bool disabled = 4; + repeated string env = 5; +} + +// PluginPrivilege describes a permission the user has to accept +// upon installing a plugin. +message PluginPrivilege { + string name = 1; + string description = 2; + repeated string value = 3; +} diff --git a/vendor/github.com/docker/docker/api/types/swarm/secret.go b/vendor/github.com/docker/docker/api/types/swarm/secret.go new file mode 100644 index 00000000..d5213ec9 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/swarm/secret.go @@ -0,0 +1,36 @@ +package swarm // import "github.com/docker/docker/api/types/swarm" + +import "os" + +// Secret represents a secret. +type Secret struct { + ID string + Meta + Spec SecretSpec +} + +// SecretSpec represents a secret specification from a secret in swarm +type SecretSpec struct { + Annotations + Data []byte `json:",omitempty"` + Driver *Driver `json:",omitempty"` // name of the secrets driver used to fetch the secret's value from an external secret store + + // Templating controls whether and how to evaluate the secret payload as + // a template. If it is not set, no templating is used. + Templating *Driver `json:",omitempty"` +} + +// SecretReferenceFileTarget is a file target in a secret reference +type SecretReferenceFileTarget struct { + Name string + UID string + GID string + Mode os.FileMode +} + +// SecretReference is a reference to a secret in swarm +type SecretReference struct { + File *SecretReferenceFileTarget + SecretID string + SecretName string +} diff --git a/vendor/github.com/docker/docker/api/types/swarm/service.go b/vendor/github.com/docker/docker/api/types/swarm/service.go new file mode 100644 index 00000000..6eb452d2 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/swarm/service.go @@ -0,0 +1,202 @@ +package swarm // import "github.com/docker/docker/api/types/swarm" + +import "time" + +// Service represents a service. +type Service struct { + ID string + Meta + Spec ServiceSpec `json:",omitempty"` + PreviousSpec *ServiceSpec `json:",omitempty"` + Endpoint Endpoint `json:",omitempty"` + UpdateStatus *UpdateStatus `json:",omitempty"` + + // ServiceStatus is an optional, extra field indicating the number of + // desired and running tasks. It is provided primarily as a shortcut to + // calculating these values client-side, which otherwise would require + // listing all tasks for a service, an operation that could be + // computation and network expensive. + ServiceStatus *ServiceStatus `json:",omitempty"` + + // JobStatus is the status of a Service which is in one of ReplicatedJob or + // GlobalJob modes. It is absent on Replicated and Global services. + JobStatus *JobStatus `json:",omitempty"` +} + +// ServiceSpec represents the spec of a service. +type ServiceSpec struct { + Annotations + + // TaskTemplate defines how the service should construct new tasks when + // orchestrating this service. + TaskTemplate TaskSpec `json:",omitempty"` + Mode ServiceMode `json:",omitempty"` + UpdateConfig *UpdateConfig `json:",omitempty"` + RollbackConfig *UpdateConfig `json:",omitempty"` + + // Networks field in ServiceSpec is deprecated. The + // same field in TaskSpec should be used instead. + // This field will be removed in a future release. + Networks []NetworkAttachmentConfig `json:",omitempty"` + EndpointSpec *EndpointSpec `json:",omitempty"` +} + +// ServiceMode represents the mode of a service. +type ServiceMode struct { + Replicated *ReplicatedService `json:",omitempty"` + Global *GlobalService `json:",omitempty"` + ReplicatedJob *ReplicatedJob `json:",omitempty"` + GlobalJob *GlobalJob `json:",omitempty"` +} + +// UpdateState is the state of a service update. +type UpdateState string + +const ( + // UpdateStateUpdating is the updating state. + UpdateStateUpdating UpdateState = "updating" + // UpdateStatePaused is the paused state. + UpdateStatePaused UpdateState = "paused" + // UpdateStateCompleted is the completed state. + UpdateStateCompleted UpdateState = "completed" + // UpdateStateRollbackStarted is the state with a rollback in progress. + UpdateStateRollbackStarted UpdateState = "rollback_started" + // UpdateStateRollbackPaused is the state with a rollback in progress. + UpdateStateRollbackPaused UpdateState = "rollback_paused" + // UpdateStateRollbackCompleted is the state with a rollback in progress. + UpdateStateRollbackCompleted UpdateState = "rollback_completed" +) + +// UpdateStatus reports the status of a service update. +type UpdateStatus struct { + State UpdateState `json:",omitempty"` + StartedAt *time.Time `json:",omitempty"` + CompletedAt *time.Time `json:",omitempty"` + Message string `json:",omitempty"` +} + +// ReplicatedService is a kind of ServiceMode. +type ReplicatedService struct { + Replicas *uint64 `json:",omitempty"` +} + +// GlobalService is a kind of ServiceMode. +type GlobalService struct{} + +// ReplicatedJob is the a type of Service which executes a defined Tasks +// in parallel until the specified number of Tasks have succeeded. +type ReplicatedJob struct { + // MaxConcurrent indicates the maximum number of Tasks that should be + // executing simultaneously for this job at any given time. There may be + // fewer Tasks that MaxConcurrent executing simultaneously; for example, if + // there are fewer than MaxConcurrent tasks needed to reach + // TotalCompletions. + // + // If this field is empty, it will default to a max concurrency of 1. + MaxConcurrent *uint64 `json:",omitempty"` + + // TotalCompletions is the total number of Tasks desired to run to + // completion. + // + // If this field is empty, the value of MaxConcurrent will be used. + TotalCompletions *uint64 `json:",omitempty"` +} + +// GlobalJob is the type of a Service which executes a Task on every Node +// matching the Service's placement constraints. These tasks run to completion +// and then exit. +// +// This type is deliberately empty. +type GlobalJob struct{} + +const ( + // UpdateFailureActionPause PAUSE + UpdateFailureActionPause = "pause" + // UpdateFailureActionContinue CONTINUE + UpdateFailureActionContinue = "continue" + // UpdateFailureActionRollback ROLLBACK + UpdateFailureActionRollback = "rollback" + + // UpdateOrderStopFirst STOP_FIRST + UpdateOrderStopFirst = "stop-first" + // UpdateOrderStartFirst START_FIRST + UpdateOrderStartFirst = "start-first" +) + +// UpdateConfig represents the update configuration. +type UpdateConfig struct { + // Maximum number of tasks to be updated in one iteration. + // 0 means unlimited parallelism. + Parallelism uint64 + + // Amount of time between updates. + Delay time.Duration `json:",omitempty"` + + // FailureAction is the action to take when an update failures. + FailureAction string `json:",omitempty"` + + // Monitor indicates how long to monitor a task for failure after it is + // created. If the task fails by ending up in one of the states + // REJECTED, COMPLETED, or FAILED, within Monitor from its creation, + // this counts as a failure. If it fails after Monitor, it does not + // count as a failure. If Monitor is unspecified, a default value will + // be used. + Monitor time.Duration `json:",omitempty"` + + // MaxFailureRatio is the fraction of tasks that may fail during + // an update before the failure action is invoked. Any task created by + // the current update which ends up in one of the states REJECTED, + // COMPLETED or FAILED within Monitor from its creation counts as a + // failure. The number of failures is divided by the number of tasks + // being updated, and if this fraction is greater than + // MaxFailureRatio, the failure action is invoked. + // + // If the failure action is CONTINUE, there is no effect. + // If the failure action is PAUSE, no more tasks will be updated until + // another update is started. + MaxFailureRatio float32 + + // Order indicates the order of operations when rolling out an updated + // task. Either the old task is shut down before the new task is + // started, or the new task is started before the old task is shut down. + Order string +} + +// ServiceStatus represents the number of running tasks in a service and the +// number of tasks desired to be running. +type ServiceStatus struct { + // RunningTasks is the number of tasks for the service actually in the + // Running state + RunningTasks uint64 + + // DesiredTasks is the number of tasks desired to be running by the + // service. For replicated services, this is the replica count. For global + // services, this is computed by taking the number of tasks with desired + // state of not-Shutdown. + DesiredTasks uint64 + + // CompletedTasks is the number of tasks in the state Completed, if this + // service is in ReplicatedJob or GlobalJob mode. This field must be + // cross-referenced with the service type, because the default value of 0 + // may mean that a service is not in a job mode, or it may mean that the + // job has yet to complete any tasks. + CompletedTasks uint64 +} + +// JobStatus is the status of a job-type service. +type JobStatus struct { + // JobIteration is a value increased each time a Job is executed, + // successfully or otherwise. "Executed", in this case, means the job as a + // whole has been started, not that an individual Task has been launched. A + // job is "Executed" when its ServiceSpec is updated. JobIteration can be + // used to disambiguate Tasks belonging to different executions of a job. + // + // Though JobIteration will increase with each subsequent execution, it may + // not necessarily increase by 1, and so JobIteration should not be used to + // keep track of the number of times a job has been executed. + JobIteration Version + + // LastExecution is the time that the job was last executed, as observed by + // Swarm manager. + LastExecution time.Time `json:",omitempty"` +} diff --git a/vendor/github.com/docker/docker/api/types/swarm/swarm.go b/vendor/github.com/docker/docker/api/types/swarm/swarm.go new file mode 100644 index 00000000..b25f9996 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/swarm/swarm.go @@ -0,0 +1,227 @@ +package swarm // import "github.com/docker/docker/api/types/swarm" + +import ( + "time" +) + +// ClusterInfo represents info about the cluster for outputting in "info" +// it contains the same information as "Swarm", but without the JoinTokens +type ClusterInfo struct { + ID string + Meta + Spec Spec + TLSInfo TLSInfo + RootRotationInProgress bool + DefaultAddrPool []string + SubnetSize uint32 + DataPathPort uint32 +} + +// Swarm represents a swarm. +type Swarm struct { + ClusterInfo + JoinTokens JoinTokens +} + +// JoinTokens contains the tokens workers and managers need to join the swarm. +type JoinTokens struct { + // Worker is the join token workers may use to join the swarm. + Worker string + // Manager is the join token managers may use to join the swarm. + Manager string +} + +// Spec represents the spec of a swarm. +type Spec struct { + Annotations + + Orchestration OrchestrationConfig `json:",omitempty"` + Raft RaftConfig `json:",omitempty"` + Dispatcher DispatcherConfig `json:",omitempty"` + CAConfig CAConfig `json:",omitempty"` + TaskDefaults TaskDefaults `json:",omitempty"` + EncryptionConfig EncryptionConfig `json:",omitempty"` +} + +// OrchestrationConfig represents orchestration configuration. +type OrchestrationConfig struct { + // TaskHistoryRetentionLimit is the number of historic tasks to keep per instance or + // node. If negative, never remove completed or failed tasks. + TaskHistoryRetentionLimit *int64 `json:",omitempty"` +} + +// TaskDefaults parameterizes cluster-level task creation with default values. +type TaskDefaults struct { + // LogDriver selects the log driver to use for tasks created in the + // orchestrator if unspecified by a service. + // + // Updating this value will only have an affect on new tasks. Old tasks + // will continue use their previously configured log driver until + // recreated. + LogDriver *Driver `json:",omitempty"` +} + +// EncryptionConfig controls at-rest encryption of data and keys. +type EncryptionConfig struct { + // AutoLockManagers specifies whether or not managers TLS keys and raft data + // should be encrypted at rest in such a way that they must be unlocked + // before the manager node starts up again. + AutoLockManagers bool +} + +// RaftConfig represents raft configuration. +type RaftConfig struct { + // SnapshotInterval is the number of log entries between snapshots. + SnapshotInterval uint64 `json:",omitempty"` + + // KeepOldSnapshots is the number of snapshots to keep beyond the + // current snapshot. + KeepOldSnapshots *uint64 `json:",omitempty"` + + // LogEntriesForSlowFollowers is the number of log entries to keep + // around to sync up slow followers after a snapshot is created. + LogEntriesForSlowFollowers uint64 `json:",omitempty"` + + // ElectionTick is the number of ticks that a follower will wait for a message + // from the leader before becoming a candidate and starting an election. + // ElectionTick must be greater than HeartbeatTick. + // + // A tick currently defaults to one second, so these translate directly to + // seconds currently, but this is NOT guaranteed. + ElectionTick int + + // HeartbeatTick is the number of ticks between heartbeats. Every + // HeartbeatTick ticks, the leader will send a heartbeat to the + // followers. + // + // A tick currently defaults to one second, so these translate directly to + // seconds currently, but this is NOT guaranteed. + HeartbeatTick int +} + +// DispatcherConfig represents dispatcher configuration. +type DispatcherConfig struct { + // HeartbeatPeriod defines how often agent should send heartbeats to + // dispatcher. + HeartbeatPeriod time.Duration `json:",omitempty"` +} + +// CAConfig represents CA configuration. +type CAConfig struct { + // NodeCertExpiry is the duration certificates should be issued for + NodeCertExpiry time.Duration `json:",omitempty"` + + // ExternalCAs is a list of CAs to which a manager node will make + // certificate signing requests for node certificates. + ExternalCAs []*ExternalCA `json:",omitempty"` + + // SigningCACert and SigningCAKey specify the desired signing root CA and + // root CA key for the swarm. When inspecting the cluster, the key will + // be redacted. + SigningCACert string `json:",omitempty"` + SigningCAKey string `json:",omitempty"` + + // If this value changes, and there is no specified signing cert and key, + // then the swarm is forced to generate a new root certificate ane key. + ForceRotate uint64 `json:",omitempty"` +} + +// ExternalCAProtocol represents type of external CA. +type ExternalCAProtocol string + +// ExternalCAProtocolCFSSL CFSSL +const ExternalCAProtocolCFSSL ExternalCAProtocol = "cfssl" + +// ExternalCA defines external CA to be used by the cluster. +type ExternalCA struct { + // Protocol is the protocol used by this external CA. + Protocol ExternalCAProtocol + + // URL is the URL where the external CA can be reached. + URL string + + // Options is a set of additional key/value pairs whose interpretation + // depends on the specified CA type. + Options map[string]string `json:",omitempty"` + + // CACert specifies which root CA is used by this external CA. This certificate must + // be in PEM format. + CACert string +} + +// InitRequest is the request used to init a swarm. +type InitRequest struct { + ListenAddr string + AdvertiseAddr string + DataPathAddr string + DataPathPort uint32 + ForceNewCluster bool + Spec Spec + AutoLockManagers bool + Availability NodeAvailability + DefaultAddrPool []string + SubnetSize uint32 +} + +// JoinRequest is the request used to join a swarm. +type JoinRequest struct { + ListenAddr string + AdvertiseAddr string + DataPathAddr string + RemoteAddrs []string + JoinToken string // accept by secret + Availability NodeAvailability +} + +// UnlockRequest is the request used to unlock a swarm. +type UnlockRequest struct { + // UnlockKey is the unlock key in ASCII-armored format. + UnlockKey string +} + +// LocalNodeState represents the state of the local node. +type LocalNodeState string + +const ( + // LocalNodeStateInactive INACTIVE + LocalNodeStateInactive LocalNodeState = "inactive" + // LocalNodeStatePending PENDING + LocalNodeStatePending LocalNodeState = "pending" + // LocalNodeStateActive ACTIVE + LocalNodeStateActive LocalNodeState = "active" + // LocalNodeStateError ERROR + LocalNodeStateError LocalNodeState = "error" + // LocalNodeStateLocked LOCKED + LocalNodeStateLocked LocalNodeState = "locked" +) + +// Info represents generic information about swarm. +type Info struct { + NodeID string + NodeAddr string + + LocalNodeState LocalNodeState + ControlAvailable bool + Error string + + RemoteManagers []Peer + Nodes int `json:",omitempty"` + Managers int `json:",omitempty"` + + Cluster *ClusterInfo `json:",omitempty"` + + Warnings []string `json:",omitempty"` +} + +// Peer represents a peer. +type Peer struct { + NodeID string + Addr string +} + +// UpdateFlags contains flags for SwarmUpdate. +type UpdateFlags struct { + RotateWorkerToken bool + RotateManagerToken bool + RotateManagerUnlockKey bool +} diff --git a/vendor/github.com/docker/docker/api/types/swarm/task.go b/vendor/github.com/docker/docker/api/types/swarm/task.go new file mode 100644 index 00000000..a6f7ab7b --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/swarm/task.go @@ -0,0 +1,206 @@ +package swarm // import "github.com/docker/docker/api/types/swarm" + +import ( + "time" + + "github.com/docker/docker/api/types/swarm/runtime" +) + +// TaskState represents the state of a task. +type TaskState string + +const ( + // TaskStateNew NEW + TaskStateNew TaskState = "new" + // TaskStateAllocated ALLOCATED + TaskStateAllocated TaskState = "allocated" + // TaskStatePending PENDING + TaskStatePending TaskState = "pending" + // TaskStateAssigned ASSIGNED + TaskStateAssigned TaskState = "assigned" + // TaskStateAccepted ACCEPTED + TaskStateAccepted TaskState = "accepted" + // TaskStatePreparing PREPARING + TaskStatePreparing TaskState = "preparing" + // TaskStateReady READY + TaskStateReady TaskState = "ready" + // TaskStateStarting STARTING + TaskStateStarting TaskState = "starting" + // TaskStateRunning RUNNING + TaskStateRunning TaskState = "running" + // TaskStateComplete COMPLETE + TaskStateComplete TaskState = "complete" + // TaskStateShutdown SHUTDOWN + TaskStateShutdown TaskState = "shutdown" + // TaskStateFailed FAILED + TaskStateFailed TaskState = "failed" + // TaskStateRejected REJECTED + TaskStateRejected TaskState = "rejected" + // TaskStateRemove REMOVE + TaskStateRemove TaskState = "remove" + // TaskStateOrphaned ORPHANED + TaskStateOrphaned TaskState = "orphaned" +) + +// Task represents a task. +type Task struct { + ID string + Meta + Annotations + + Spec TaskSpec `json:",omitempty"` + ServiceID string `json:",omitempty"` + Slot int `json:",omitempty"` + NodeID string `json:",omitempty"` + Status TaskStatus `json:",omitempty"` + DesiredState TaskState `json:",omitempty"` + NetworksAttachments []NetworkAttachment `json:",omitempty"` + GenericResources []GenericResource `json:",omitempty"` + + // JobIteration is the JobIteration of the Service that this Task was + // spawned from, if the Service is a ReplicatedJob or GlobalJob. This is + // used to determine which Tasks belong to which run of the job. This field + // is absent if the Service mode is Replicated or Global. + JobIteration *Version `json:",omitempty"` +} + +// TaskSpec represents the spec of a task. +type TaskSpec struct { + // ContainerSpec, NetworkAttachmentSpec, and PluginSpec are mutually exclusive. + // PluginSpec is only used when the `Runtime` field is set to `plugin` + // NetworkAttachmentSpec is used if the `Runtime` field is set to + // `attachment`. + ContainerSpec *ContainerSpec `json:",omitempty"` + PluginSpec *runtime.PluginSpec `json:",omitempty"` + NetworkAttachmentSpec *NetworkAttachmentSpec `json:",omitempty"` + + Resources *ResourceRequirements `json:",omitempty"` + RestartPolicy *RestartPolicy `json:",omitempty"` + Placement *Placement `json:",omitempty"` + Networks []NetworkAttachmentConfig `json:",omitempty"` + + // LogDriver specifies the LogDriver to use for tasks created from this + // spec. If not present, the one on cluster default on swarm.Spec will be + // used, finally falling back to the engine default if not specified. + LogDriver *Driver `json:",omitempty"` + + // ForceUpdate is a counter that triggers an update even if no relevant + // parameters have been changed. + ForceUpdate uint64 + + Runtime RuntimeType `json:",omitempty"` +} + +// Resources represents resources (CPU/Memory) which can be advertised by a +// node and requested to be reserved for a task. +type Resources struct { + NanoCPUs int64 `json:",omitempty"` + MemoryBytes int64 `json:",omitempty"` + GenericResources []GenericResource `json:",omitempty"` +} + +// Limit describes limits on resources which can be requested by a task. +type Limit struct { + NanoCPUs int64 `json:",omitempty"` + MemoryBytes int64 `json:",omitempty"` + Pids int64 `json:",omitempty"` +} + +// GenericResource represents a "user defined" resource which can +// be either an integer (e.g: SSD=3) or a string (e.g: SSD=sda1) +type GenericResource struct { + NamedResourceSpec *NamedGenericResource `json:",omitempty"` + DiscreteResourceSpec *DiscreteGenericResource `json:",omitempty"` +} + +// NamedGenericResource represents a "user defined" resource which is defined +// as a string. +// "Kind" is used to describe the Kind of a resource (e.g: "GPU", "FPGA", "SSD", ...) +// Value is used to identify the resource (GPU="UUID-1", FPGA="/dev/sdb5", ...) +type NamedGenericResource struct { + Kind string `json:",omitempty"` + Value string `json:",omitempty"` +} + +// DiscreteGenericResource represents a "user defined" resource which is defined +// as an integer +// "Kind" is used to describe the Kind of a resource (e.g: "GPU", "FPGA", "SSD", ...) +// Value is used to count the resource (SSD=5, HDD=3, ...) +type DiscreteGenericResource struct { + Kind string `json:",omitempty"` + Value int64 `json:",omitempty"` +} + +// ResourceRequirements represents resources requirements. +type ResourceRequirements struct { + Limits *Limit `json:",omitempty"` + Reservations *Resources `json:",omitempty"` +} + +// Placement represents orchestration parameters. +type Placement struct { + Constraints []string `json:",omitempty"` + Preferences []PlacementPreference `json:",omitempty"` + MaxReplicas uint64 `json:",omitempty"` + + // Platforms stores all the platforms that the image can run on. + // This field is used in the platform filter for scheduling. If empty, + // then the platform filter is off, meaning there are no scheduling restrictions. + Platforms []Platform `json:",omitempty"` +} + +// PlacementPreference provides a way to make the scheduler aware of factors +// such as topology. +type PlacementPreference struct { + Spread *SpreadOver +} + +// SpreadOver is a scheduling preference that instructs the scheduler to spread +// tasks evenly over groups of nodes identified by labels. +type SpreadOver struct { + // label descriptor, such as engine.labels.az + SpreadDescriptor string +} + +// RestartPolicy represents the restart policy. +type RestartPolicy struct { + Condition RestartPolicyCondition `json:",omitempty"` + Delay *time.Duration `json:",omitempty"` + MaxAttempts *uint64 `json:",omitempty"` + Window *time.Duration `json:",omitempty"` +} + +// RestartPolicyCondition represents when to restart. +type RestartPolicyCondition string + +const ( + // RestartPolicyConditionNone NONE + RestartPolicyConditionNone RestartPolicyCondition = "none" + // RestartPolicyConditionOnFailure ON_FAILURE + RestartPolicyConditionOnFailure RestartPolicyCondition = "on-failure" + // RestartPolicyConditionAny ANY + RestartPolicyConditionAny RestartPolicyCondition = "any" +) + +// TaskStatus represents the status of a task. +type TaskStatus struct { + Timestamp time.Time `json:",omitempty"` + State TaskState `json:",omitempty"` + Message string `json:",omitempty"` + Err string `json:",omitempty"` + ContainerStatus *ContainerStatus `json:",omitempty"` + PortStatus PortStatus `json:",omitempty"` +} + +// ContainerStatus represents the status of a container. +type ContainerStatus struct { + ContainerID string + PID int + ExitCode int +} + +// PortStatus represents the port status of a task's host ports whose +// service has published host ports +type PortStatus struct { + Ports []PortConfig `json:",omitempty"` +} diff --git a/vendor/github.com/docker/docker/api/types/time/duration_convert.go b/vendor/github.com/docker/docker/api/types/time/duration_convert.go new file mode 100644 index 00000000..84b6f073 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/time/duration_convert.go @@ -0,0 +1,12 @@ +package time // import "github.com/docker/docker/api/types/time" + +import ( + "strconv" + "time" +) + +// DurationToSecondsString converts the specified duration to the number +// seconds it represents, formatted as a string. +func DurationToSecondsString(duration time.Duration) string { + return strconv.FormatFloat(duration.Seconds(), 'f', 0, 64) +} diff --git a/vendor/github.com/docker/docker/api/types/time/timestamp.go b/vendor/github.com/docker/docker/api/types/time/timestamp.go new file mode 100644 index 00000000..ea3495ef --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/time/timestamp.go @@ -0,0 +1,129 @@ +package time // import "github.com/docker/docker/api/types/time" + +import ( + "fmt" + "math" + "strconv" + "strings" + "time" +) + +// These are additional predefined layouts for use in Time.Format and Time.Parse +// with --since and --until parameters for `docker logs` and `docker events` +const ( + rFC3339Local = "2006-01-02T15:04:05" // RFC3339 with local timezone + rFC3339NanoLocal = "2006-01-02T15:04:05.999999999" // RFC3339Nano with local timezone + dateWithZone = "2006-01-02Z07:00" // RFC3339 with time at 00:00:00 + dateLocal = "2006-01-02" // RFC3339 with local timezone and time at 00:00:00 +) + +// GetTimestamp tries to parse given string as golang duration, +// then RFC3339 time and finally as a Unix timestamp. If +// any of these were successful, it returns a Unix timestamp +// as string otherwise returns the given value back. +// In case of duration input, the returned timestamp is computed +// as the given reference time minus the amount of the duration. +func GetTimestamp(value string, reference time.Time) (string, error) { + if d, err := time.ParseDuration(value); value != "0" && err == nil { + return strconv.FormatInt(reference.Add(-d).Unix(), 10), nil + } + + var format string + // if the string has a Z or a + or three dashes use parse otherwise use parseinlocation + parseInLocation := !(strings.ContainsAny(value, "zZ+") || strings.Count(value, "-") == 3) + + if strings.Contains(value, ".") { + if parseInLocation { + format = rFC3339NanoLocal + } else { + format = time.RFC3339Nano + } + } else if strings.Contains(value, "T") { + // we want the number of colons in the T portion of the timestamp + tcolons := strings.Count(value, ":") + // if parseInLocation is off and we have a +/- zone offset (not Z) then + // there will be an extra colon in the input for the tz offset subtract that + // colon from the tcolons count + if !parseInLocation && !strings.ContainsAny(value, "zZ") && tcolons > 0 { + tcolons-- + } + if parseInLocation { + switch tcolons { + case 0: + format = "2006-01-02T15" + case 1: + format = "2006-01-02T15:04" + default: + format = rFC3339Local + } + } else { + switch tcolons { + case 0: + format = "2006-01-02T15Z07:00" + case 1: + format = "2006-01-02T15:04Z07:00" + default: + format = time.RFC3339 + } + } + } else if parseInLocation { + format = dateLocal + } else { + format = dateWithZone + } + + var t time.Time + var err error + + if parseInLocation { + t, err = time.ParseInLocation(format, value, time.FixedZone(reference.Zone())) + } else { + t, err = time.Parse(format, value) + } + + if err != nil { + // if there is a `-` then it's an RFC3339 like timestamp + if strings.Contains(value, "-") { + return "", err // was probably an RFC3339 like timestamp but the parser failed with an error + } + if _, _, err := parseTimestamp(value); err != nil { + return "", fmt.Errorf("failed to parse value as time or duration: %q", value) + } + return value, nil // unix timestamp in and out case (meaning: the value passed at the command line is already in the right format for passing to the server) + } + + return fmt.Sprintf("%d.%09d", t.Unix(), int64(t.Nanosecond())), nil +} + +// ParseTimestamps returns seconds and nanoseconds from a timestamp that has the +// format "%d.%09d", time.Unix(), int64(time.Nanosecond())) +// if the incoming nanosecond portion is longer or shorter than 9 digits it is +// converted to nanoseconds. The expectation is that the seconds and +// seconds will be used to create a time variable. For example: +// seconds, nanoseconds, err := ParseTimestamp("1136073600.000000001",0) +// if err == nil since := time.Unix(seconds, nanoseconds) +// returns seconds as def(aultSeconds) if value == "" +func ParseTimestamps(value string, def int64) (int64, int64, error) { + if value == "" { + return def, 0, nil + } + return parseTimestamp(value) +} + +func parseTimestamp(value string) (int64, int64, error) { + sa := strings.SplitN(value, ".", 2) + s, err := strconv.ParseInt(sa[0], 10, 64) + if err != nil { + return s, 0, err + } + if len(sa) != 2 { + return s, 0, nil + } + n, err := strconv.ParseInt(sa[1], 10, 64) + if err != nil { + return s, n, err + } + // should already be in nanoseconds but just in case convert n to nanoseconds + n = int64(float64(n) * math.Pow(float64(10), float64(9-len(sa[1])))) + return s, n, nil +} diff --git a/vendor/github.com/docker/docker/api/types/types.go b/vendor/github.com/docker/docker/api/types/types.go new file mode 100644 index 00000000..e3a15991 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/types.go @@ -0,0 +1,635 @@ +package types // import "github.com/docker/docker/api/types" + +import ( + "errors" + "fmt" + "io" + "os" + "strings" + "time" + + "github.com/docker/docker/api/types/container" + "github.com/docker/docker/api/types/filters" + "github.com/docker/docker/api/types/mount" + "github.com/docker/docker/api/types/network" + "github.com/docker/docker/api/types/registry" + "github.com/docker/docker/api/types/swarm" + "github.com/docker/go-connections/nat" +) + +// RootFS returns Image's RootFS description including the layer IDs. +type RootFS struct { + Type string + Layers []string `json:",omitempty"` + BaseLayer string `json:",omitempty"` +} + +// ImageInspect contains response of Engine API: +// GET "/images/{name:.*}/json" +type ImageInspect struct { + ID string `json:"Id"` + RepoTags []string + RepoDigests []string + Parent string + Comment string + Created string + Container string + ContainerConfig *container.Config + DockerVersion string + Author string + Config *container.Config + Architecture string + Variant string `json:",omitempty"` + Os string + OsVersion string `json:",omitempty"` + Size int64 + VirtualSize int64 + GraphDriver GraphDriverData + RootFS RootFS + Metadata ImageMetadata +} + +// ImageMetadata contains engine-local data about the image +type ImageMetadata struct { + LastTagTime time.Time `json:",omitempty"` +} + +// Container contains response of Engine API: +// GET "/containers/json" +type Container struct { + ID string `json:"Id"` + Names []string + Image string + ImageID string + Command string + Created int64 + Ports []Port + SizeRw int64 `json:",omitempty"` + SizeRootFs int64 `json:",omitempty"` + Labels map[string]string + State string + Status string + HostConfig struct { + NetworkMode string `json:",omitempty"` + } + NetworkSettings *SummaryNetworkSettings + Mounts []MountPoint +} + +// CopyConfig contains request body of Engine API: +// POST "/containers/"+containerID+"/copy" +type CopyConfig struct { + Resource string +} + +// ContainerPathStat is used to encode the header from +// GET "/containers/{name:.*}/archive" +// "Name" is the file or directory name. +type ContainerPathStat struct { + Name string `json:"name"` + Size int64 `json:"size"` + Mode os.FileMode `json:"mode"` + Mtime time.Time `json:"mtime"` + LinkTarget string `json:"linkTarget"` +} + +// ContainerStats contains response of Engine API: +// GET "/stats" +type ContainerStats struct { + Body io.ReadCloser `json:"body"` + OSType string `json:"ostype"` +} + +// Ping contains response of Engine API: +// GET "/_ping" +type Ping struct { + APIVersion string + OSType string + Experimental bool + BuilderVersion BuilderVersion +} + +// ComponentVersion describes the version information for a specific component. +type ComponentVersion struct { + Name string + Version string + Details map[string]string `json:",omitempty"` +} + +// Version contains response of Engine API: +// GET "/version" +type Version struct { + Platform struct{ Name string } `json:",omitempty"` + Components []ComponentVersion `json:",omitempty"` + + // The following fields are deprecated, they relate to the Engine component and are kept for backwards compatibility + + Version string + APIVersion string `json:"ApiVersion"` + MinAPIVersion string `json:"MinAPIVersion,omitempty"` + GitCommit string + GoVersion string + Os string + Arch string + KernelVersion string `json:",omitempty"` + Experimental bool `json:",omitempty"` + BuildTime string `json:",omitempty"` +} + +// Commit holds the Git-commit (SHA1) that a binary was built from, as reported +// in the version-string of external tools, such as containerd, or runC. +type Commit struct { + ID string // ID is the actual commit ID of external tool. + Expected string // Expected is the commit ID of external tool expected by dockerd as set at build time. +} + +// Info contains response of Engine API: +// GET "/info" +type Info struct { + ID string + Containers int + ContainersRunning int + ContainersPaused int + ContainersStopped int + Images int + Driver string + DriverStatus [][2]string + SystemStatus [][2]string `json:",omitempty"` // SystemStatus is only propagated by the Swarm standalone API + Plugins PluginsInfo + MemoryLimit bool + SwapLimit bool + KernelMemory bool // Deprecated: kernel 5.4 deprecated kmem.limit_in_bytes + KernelMemoryTCP bool + CPUCfsPeriod bool `json:"CpuCfsPeriod"` + CPUCfsQuota bool `json:"CpuCfsQuota"` + CPUShares bool + CPUSet bool + PidsLimit bool + IPv4Forwarding bool + BridgeNfIptables bool + BridgeNfIP6tables bool `json:"BridgeNfIp6tables"` + Debug bool + NFd int + OomKillDisable bool + NGoroutines int + SystemTime string + LoggingDriver string + CgroupDriver string + CgroupVersion string `json:",omitempty"` + NEventsListener int + KernelVersion string + OperatingSystem string + OSVersion string + OSType string + Architecture string + IndexServerAddress string + RegistryConfig *registry.ServiceConfig + NCPU int + MemTotal int64 + GenericResources []swarm.GenericResource + DockerRootDir string + HTTPProxy string `json:"HttpProxy"` + HTTPSProxy string `json:"HttpsProxy"` + NoProxy string + Name string + Labels []string + ExperimentalBuild bool + ServerVersion string + ClusterStore string `json:",omitempty"` // Deprecated: host-discovery and overlay networks with external k/v stores are deprecated + ClusterAdvertise string `json:",omitempty"` // Deprecated: host-discovery and overlay networks with external k/v stores are deprecated + Runtimes map[string]Runtime + DefaultRuntime string + Swarm swarm.Info + // LiveRestoreEnabled determines whether containers should be kept + // running when the daemon is shutdown or upon daemon start if + // running containers are detected + LiveRestoreEnabled bool + Isolation container.Isolation + InitBinary string + ContainerdCommit Commit + RuncCommit Commit + InitCommit Commit + SecurityOptions []string + ProductLicense string `json:",omitempty"` + DefaultAddressPools []NetworkAddressPool `json:",omitempty"` + Warnings []string +} + +// KeyValue holds a key/value pair +type KeyValue struct { + Key, Value string +} + +// NetworkAddressPool is a temp struct used by Info struct +type NetworkAddressPool struct { + Base string + Size int +} + +// SecurityOpt contains the name and options of a security option +type SecurityOpt struct { + Name string + Options []KeyValue +} + +// DecodeSecurityOptions decodes a security options string slice to a type safe +// SecurityOpt +func DecodeSecurityOptions(opts []string) ([]SecurityOpt, error) { + so := []SecurityOpt{} + for _, opt := range opts { + // support output from a < 1.13 docker daemon + if !strings.Contains(opt, "=") { + so = append(so, SecurityOpt{Name: opt}) + continue + } + secopt := SecurityOpt{} + split := strings.Split(opt, ",") + for _, s := range split { + kv := strings.SplitN(s, "=", 2) + if len(kv) != 2 { + return nil, fmt.Errorf("invalid security option %q", s) + } + if kv[0] == "" || kv[1] == "" { + return nil, errors.New("invalid empty security option") + } + if kv[0] == "name" { + secopt.Name = kv[1] + continue + } + secopt.Options = append(secopt.Options, KeyValue{Key: kv[0], Value: kv[1]}) + } + so = append(so, secopt) + } + return so, nil +} + +// PluginsInfo is a temp struct holding Plugins name +// registered with docker daemon. It is used by Info struct +type PluginsInfo struct { + // List of Volume plugins registered + Volume []string + // List of Network plugins registered + Network []string + // List of Authorization plugins registered + Authorization []string + // List of Log plugins registered + Log []string +} + +// ExecStartCheck is a temp struct used by execStart +// Config fields is part of ExecConfig in runconfig package +type ExecStartCheck struct { + // ExecStart will first check if it's detached + Detach bool + // Check if there's a tty + Tty bool +} + +// HealthcheckResult stores information about a single run of a healthcheck probe +type HealthcheckResult struct { + Start time.Time // Start is the time this check started + End time.Time // End is the time this check ended + ExitCode int // ExitCode meanings: 0=healthy, 1=unhealthy, 2=reserved (considered unhealthy), else=error running probe + Output string // Output from last check +} + +// Health states +const ( + NoHealthcheck = "none" // Indicates there is no healthcheck + Starting = "starting" // Starting indicates that the container is not yet ready + Healthy = "healthy" // Healthy indicates that the container is running correctly + Unhealthy = "unhealthy" // Unhealthy indicates that the container has a problem +) + +// Health stores information about the container's healthcheck results +type Health struct { + Status string // Status is one of Starting, Healthy or Unhealthy + FailingStreak int // FailingStreak is the number of consecutive failures + Log []*HealthcheckResult // Log contains the last few results (oldest first) +} + +// ContainerState stores container's running state +// it's part of ContainerJSONBase and will return by "inspect" command +type ContainerState struct { + Status string // String representation of the container state. Can be one of "created", "running", "paused", "restarting", "removing", "exited", or "dead" + Running bool + Paused bool + Restarting bool + OOMKilled bool + Dead bool + Pid int + ExitCode int + Error string + StartedAt string + FinishedAt string + Health *Health `json:",omitempty"` +} + +// ContainerNode stores information about the node that a container +// is running on. It's only used by the Docker Swarm standalone API +type ContainerNode struct { + ID string + IPAddress string `json:"IP"` + Addr string + Name string + Cpus int + Memory int64 + Labels map[string]string +} + +// ContainerJSONBase contains response of Engine API: +// GET "/containers/{name:.*}/json" +type ContainerJSONBase struct { + ID string `json:"Id"` + Created string + Path string + Args []string + State *ContainerState + Image string + ResolvConfPath string + HostnamePath string + HostsPath string + LogPath string + Node *ContainerNode `json:",omitempty"` // Node is only propagated by Docker Swarm standalone API + Name string + RestartCount int + Driver string + Platform string + MountLabel string + ProcessLabel string + AppArmorProfile string + ExecIDs []string + HostConfig *container.HostConfig + GraphDriver GraphDriverData + SizeRw *int64 `json:",omitempty"` + SizeRootFs *int64 `json:",omitempty"` +} + +// ContainerJSON is newly used struct along with MountPoint +type ContainerJSON struct { + *ContainerJSONBase + Mounts []MountPoint + Config *container.Config + NetworkSettings *NetworkSettings +} + +// NetworkSettings exposes the network settings in the api +type NetworkSettings struct { + NetworkSettingsBase + DefaultNetworkSettings + Networks map[string]*network.EndpointSettings +} + +// SummaryNetworkSettings provides a summary of container's networks +// in /containers/json +type SummaryNetworkSettings struct { + Networks map[string]*network.EndpointSettings +} + +// NetworkSettingsBase holds basic information about networks +type NetworkSettingsBase struct { + Bridge string // Bridge is the Bridge name the network uses(e.g. `docker0`) + SandboxID string // SandboxID uniquely represents a container's network stack + HairpinMode bool // HairpinMode specifies if hairpin NAT should be enabled on the virtual interface + LinkLocalIPv6Address string // LinkLocalIPv6Address is an IPv6 unicast address using the link-local prefix + LinkLocalIPv6PrefixLen int // LinkLocalIPv6PrefixLen is the prefix length of an IPv6 unicast address + Ports nat.PortMap // Ports is a collection of PortBinding indexed by Port + SandboxKey string // SandboxKey identifies the sandbox + SecondaryIPAddresses []network.Address + SecondaryIPv6Addresses []network.Address +} + +// DefaultNetworkSettings holds network information +// during the 2 release deprecation period. +// It will be removed in Docker 1.11. +type DefaultNetworkSettings struct { + EndpointID string // EndpointID uniquely represents a service endpoint in a Sandbox + Gateway string // Gateway holds the gateway address for the network + GlobalIPv6Address string // GlobalIPv6Address holds network's global IPv6 address + GlobalIPv6PrefixLen int // GlobalIPv6PrefixLen represents mask length of network's global IPv6 address + IPAddress string // IPAddress holds the IPv4 address for the network + IPPrefixLen int // IPPrefixLen represents mask length of network's IPv4 address + IPv6Gateway string // IPv6Gateway holds gateway address specific for IPv6 + MacAddress string // MacAddress holds the MAC address for the network +} + +// MountPoint represents a mount point configuration inside the container. +// This is used for reporting the mountpoints in use by a container. +type MountPoint struct { + Type mount.Type `json:",omitempty"` + Name string `json:",omitempty"` + Source string + Destination string + Driver string `json:",omitempty"` + Mode string + RW bool + Propagation mount.Propagation +} + +// NetworkResource is the body of the "get network" http response message +type NetworkResource struct { + Name string // Name is the requested name of the network + ID string `json:"Id"` // ID uniquely identifies a network on a single machine + Created time.Time // Created is the time the network created + Scope string // Scope describes the level at which the network exists (e.g. `swarm` for cluster-wide or `local` for machine level) + Driver string // Driver is the Driver name used to create the network (e.g. `bridge`, `overlay`) + EnableIPv6 bool // EnableIPv6 represents whether to enable IPv6 + IPAM network.IPAM // IPAM is the network's IP Address Management + Internal bool // Internal represents if the network is used internal only + Attachable bool // Attachable represents if the global scope is manually attachable by regular containers from workers in swarm mode. + Ingress bool // Ingress indicates the network is providing the routing-mesh for the swarm cluster. + ConfigFrom network.ConfigReference // ConfigFrom specifies the source which will provide the configuration for this network. + ConfigOnly bool // ConfigOnly networks are place-holder networks for network configurations to be used by other networks. ConfigOnly networks cannot be used directly to run containers or services. + Containers map[string]EndpointResource // Containers contains endpoints belonging to the network + Options map[string]string // Options holds the network specific options to use for when creating the network + Labels map[string]string // Labels holds metadata specific to the network being created + Peers []network.PeerInfo `json:",omitempty"` // List of peer nodes for an overlay network + Services map[string]network.ServiceInfo `json:",omitempty"` +} + +// EndpointResource contains network resources allocated and used for a container in a network +type EndpointResource struct { + Name string + EndpointID string + MacAddress string + IPv4Address string + IPv6Address string +} + +// NetworkCreate is the expected body of the "create network" http request message +type NetworkCreate struct { + // Check for networks with duplicate names. + // Network is primarily keyed based on a random ID and not on the name. + // Network name is strictly a user-friendly alias to the network + // which is uniquely identified using ID. + // And there is no guaranteed way to check for duplicates. + // Option CheckDuplicate is there to provide a best effort checking of any networks + // which has the same name but it is not guaranteed to catch all name collisions. + CheckDuplicate bool + Driver string + Scope string + EnableIPv6 bool + IPAM *network.IPAM + Internal bool + Attachable bool + Ingress bool + ConfigOnly bool + ConfigFrom *network.ConfigReference + Options map[string]string + Labels map[string]string +} + +// NetworkCreateRequest is the request message sent to the server for network create call. +type NetworkCreateRequest struct { + NetworkCreate + Name string +} + +// NetworkCreateResponse is the response message sent by the server for network create call +type NetworkCreateResponse struct { + ID string `json:"Id"` + Warning string +} + +// NetworkConnect represents the data to be used to connect a container to the network +type NetworkConnect struct { + Container string + EndpointConfig *network.EndpointSettings `json:",omitempty"` +} + +// NetworkDisconnect represents the data to be used to disconnect a container from the network +type NetworkDisconnect struct { + Container string + Force bool +} + +// NetworkInspectOptions holds parameters to inspect network +type NetworkInspectOptions struct { + Scope string + Verbose bool +} + +// Checkpoint represents the details of a checkpoint +type Checkpoint struct { + Name string // Name is the name of the checkpoint +} + +// Runtime describes an OCI runtime +type Runtime struct { + Path string `json:"path"` + Args []string `json:"runtimeArgs,omitempty"` + + // This is exposed here only for internal use + // It is not currently supported to specify custom shim configs + Shim *ShimConfig `json:"-"` +} + +// ShimConfig is used by runtime to configure containerd shims +type ShimConfig struct { + Binary string + Opts interface{} +} + +// DiskUsage contains response of Engine API: +// GET "/system/df" +type DiskUsage struct { + LayersSize int64 + Images []*ImageSummary + Containers []*Container + Volumes []*Volume + BuildCache []*BuildCache + BuilderSize int64 // deprecated +} + +// ContainersPruneReport contains the response for Engine API: +// POST "/containers/prune" +type ContainersPruneReport struct { + ContainersDeleted []string + SpaceReclaimed uint64 +} + +// VolumesPruneReport contains the response for Engine API: +// POST "/volumes/prune" +type VolumesPruneReport struct { + VolumesDeleted []string + SpaceReclaimed uint64 +} + +// ImagesPruneReport contains the response for Engine API: +// POST "/images/prune" +type ImagesPruneReport struct { + ImagesDeleted []ImageDeleteResponseItem + SpaceReclaimed uint64 +} + +// BuildCachePruneReport contains the response for Engine API: +// POST "/build/prune" +type BuildCachePruneReport struct { + CachesDeleted []string + SpaceReclaimed uint64 +} + +// NetworksPruneReport contains the response for Engine API: +// POST "/networks/prune" +type NetworksPruneReport struct { + NetworksDeleted []string +} + +// SecretCreateResponse contains the information returned to a client +// on the creation of a new secret. +type SecretCreateResponse struct { + // ID is the id of the created secret. + ID string +} + +// SecretListOptions holds parameters to list secrets +type SecretListOptions struct { + Filters filters.Args +} + +// ConfigCreateResponse contains the information returned to a client +// on the creation of a new config. +type ConfigCreateResponse struct { + // ID is the id of the created config. + ID string +} + +// ConfigListOptions holds parameters to list configs +type ConfigListOptions struct { + Filters filters.Args +} + +// PushResult contains the tag, manifest digest, and manifest size from the +// push. It's used to signal this information to the trust code in the client +// so it can sign the manifest if necessary. +type PushResult struct { + Tag string + Digest string + Size int +} + +// BuildResult contains the image id of a successful build +type BuildResult struct { + ID string +} + +// BuildCache contains information about a build cache record +type BuildCache struct { + ID string + Parent string + Type string + Description string + InUse bool + Shared bool + Size int64 + CreatedAt time.Time + LastUsedAt *time.Time + UsageCount int +} + +// BuildCachePruneOptions hold parameters to prune the build cache +type BuildCachePruneOptions struct { + All bool + KeepStorage int64 + Filters filters.Args +} diff --git a/vendor/github.com/docker/docker/api/types/versions/README.md b/vendor/github.com/docker/docker/api/types/versions/README.md new file mode 100644 index 00000000..1ef911ed --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/versions/README.md @@ -0,0 +1,14 @@ +# Legacy API type versions + +This package includes types for legacy API versions. The stable version of the API types live in `api/types/*.go`. + +Consider moving a type here when you need to keep backwards compatibility in the API. This legacy types are organized by the latest API version they appear in. For instance, types in the `v1p19` package are valid for API versions below or equal `1.19`. Types in the `v1p20` package are valid for the API version `1.20`, since the versions below that will use the legacy types in `v1p19`. + +## Package name conventions + +The package name convention is to use `v` as a prefix for the version number and `p`(patch) as a separator. We use this nomenclature due to a few restrictions in the Go package name convention: + +1. We cannot use `.` because it's interpreted by the language, think of `v1.20.CallFunction`. +2. We cannot use `_` because golint complains about it. The code is actually valid, but it looks probably more weird: `v1_20.CallFunction`. + +For instance, if you want to modify a type that was available in the version `1.21` of the API but it will have different fields in the version `1.22`, you want to create a new package under `api/types/versions/v1p21`. diff --git a/vendor/github.com/docker/docker/api/types/versions/compare.go b/vendor/github.com/docker/docker/api/types/versions/compare.go new file mode 100644 index 00000000..8ccb0aa9 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/versions/compare.go @@ -0,0 +1,62 @@ +package versions // import "github.com/docker/docker/api/types/versions" + +import ( + "strconv" + "strings" +) + +// compare compares two version strings +// returns -1 if v1 < v2, 1 if v1 > v2, 0 otherwise. +func compare(v1, v2 string) int { + var ( + currTab = strings.Split(v1, ".") + otherTab = strings.Split(v2, ".") + ) + + max := len(currTab) + if len(otherTab) > max { + max = len(otherTab) + } + for i := 0; i < max; i++ { + var currInt, otherInt int + + if len(currTab) > i { + currInt, _ = strconv.Atoi(currTab[i]) + } + if len(otherTab) > i { + otherInt, _ = strconv.Atoi(otherTab[i]) + } + if currInt > otherInt { + return 1 + } + if otherInt > currInt { + return -1 + } + } + return 0 +} + +// LessThan checks if a version is less than another +func LessThan(v, other string) bool { + return compare(v, other) == -1 +} + +// LessThanOrEqualTo checks if a version is less than or equal to another +func LessThanOrEqualTo(v, other string) bool { + return compare(v, other) <= 0 +} + +// GreaterThan checks if a version is greater than another +func GreaterThan(v, other string) bool { + return compare(v, other) == 1 +} + +// GreaterThanOrEqualTo checks if a version is greater than or equal to another +func GreaterThanOrEqualTo(v, other string) bool { + return compare(v, other) >= 0 +} + +// Equal checks if a version is equal to another +func Equal(v, other string) bool { + return compare(v, other) == 0 +} diff --git a/vendor/github.com/docker/docker/api/types/volume.go b/vendor/github.com/docker/docker/api/types/volume.go new file mode 100644 index 00000000..c69b0844 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/volume.go @@ -0,0 +1,72 @@ +package types + +// This file was generated by the swagger tool. +// Editing this file might prove futile when you re-run the swagger generate command + +// Volume volume +// swagger:model Volume +type Volume struct { + + // Date/Time the volume was created. + CreatedAt string `json:"CreatedAt,omitempty"` + + // Name of the volume driver used by the volume. + // Required: true + Driver string `json:"Driver"` + + // User-defined key/value metadata. + // Required: true + Labels map[string]string `json:"Labels"` + + // Mount path of the volume on the host. + // Required: true + Mountpoint string `json:"Mountpoint"` + + // Name of the volume. + // Required: true + Name string `json:"Name"` + + // The driver specific options used when creating the volume. + // + // Required: true + Options map[string]string `json:"Options"` + + // The level at which the volume exists. Either `global` for cluster-wide, + // or `local` for machine level. + // + // Required: true + Scope string `json:"Scope"` + + // Low-level details about the volume, provided by the volume driver. + // Details are returned as a map with key/value pairs: + // `{"key":"value","key2":"value2"}`. + // + // The `Status` field is optional, and is omitted if the volume driver + // does not support this feature. + // + Status map[string]interface{} `json:"Status,omitempty"` + + // usage data + UsageData *VolumeUsageData `json:"UsageData,omitempty"` +} + +// VolumeUsageData Usage details about the volume. This information is used by the +// `GET /system/df` endpoint, and omitted in other endpoints. +// +// swagger:model VolumeUsageData +type VolumeUsageData struct { + + // The number of containers referencing this volume. This field + // is set to `-1` if the reference-count is not available. + // + // Required: true + RefCount int64 `json:"RefCount"` + + // Amount of disk space used by the volume (in bytes). This information + // is only available for volumes created with the `"local"` volume + // driver. For volumes created with other volume drivers, this field + // is set to `-1` ("not available") + // + // Required: true + Size int64 `json:"Size"` +} diff --git a/vendor/github.com/docker/docker/api/types/volume/volume_create.go b/vendor/github.com/docker/docker/api/types/volume/volume_create.go new file mode 100644 index 00000000..8538078d --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/volume/volume_create.go @@ -0,0 +1,31 @@ +package volume // import "github.com/docker/docker/api/types/volume" + +// ---------------------------------------------------------------------------- +// Code generated by `swagger generate operation`. DO NOT EDIT. +// +// See hack/generate-swagger-api.sh +// ---------------------------------------------------------------------------- + +// VolumeCreateBody Volume configuration +// swagger:model VolumeCreateBody +type VolumeCreateBody struct { + + // Name of the volume driver to use. + // Required: true + Driver string `json:"Driver"` + + // A mapping of driver options and values. These options are + // passed directly to the driver and are driver specific. + // + // Required: true + DriverOpts map[string]string `json:"DriverOpts"` + + // User-defined key/value metadata. + // Required: true + Labels map[string]string `json:"Labels"` + + // The new volume's name. If not specified, Docker generates a name. + // + // Required: true + Name string `json:"Name"` +} diff --git a/vendor/github.com/docker/docker/api/types/volume/volume_list.go b/vendor/github.com/docker/docker/api/types/volume/volume_list.go new file mode 100644 index 00000000..be06179b --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/volume/volume_list.go @@ -0,0 +1,23 @@ +package volume // import "github.com/docker/docker/api/types/volume" + +// ---------------------------------------------------------------------------- +// Code generated by `swagger generate operation`. DO NOT EDIT. +// +// See hack/generate-swagger-api.sh +// ---------------------------------------------------------------------------- + +import "github.com/docker/docker/api/types" + +// VolumeListOKBody Volume list response +// swagger:model VolumeListOKBody +type VolumeListOKBody struct { + + // List of volumes + // Required: true + Volumes []*types.Volume `json:"Volumes"` + + // Warnings that occurred when fetching the list of volumes. + // + // Required: true + Warnings []string `json:"Warnings"` +} diff --git a/vendor/github.com/docker/docker/client/README.md b/vendor/github.com/docker/docker/client/README.md new file mode 100644 index 00000000..992f1811 --- /dev/null +++ b/vendor/github.com/docker/docker/client/README.md @@ -0,0 +1,35 @@ +# Go client for the Docker Engine API + +The `docker` command uses this package to communicate with the daemon. It can also be used by your own Go applications to do anything the command-line interface does – running containers, pulling images, managing swarms, etc. + +For example, to list running containers (the equivalent of `docker ps`): + +```go +package main + +import ( + "context" + "fmt" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/client" +) + +func main() { + cli, err := client.NewClientWithOpts(client.FromEnv) + if err != nil { + panic(err) + } + + containers, err := cli.ContainerList(context.Background(), types.ContainerListOptions{}) + if err != nil { + panic(err) + } + + for _, container := range containers { + fmt.Printf("%s %s\n", container.ID[:10], container.Image) + } +} +``` + +[Full documentation is available on GoDoc.](https://godoc.org/github.com/docker/docker/client) diff --git a/vendor/github.com/docker/docker/client/build_cancel.go b/vendor/github.com/docker/docker/client/build_cancel.go new file mode 100644 index 00000000..3aae43e3 --- /dev/null +++ b/vendor/github.com/docker/docker/client/build_cancel.go @@ -0,0 +1,16 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "net/url" +) + +// BuildCancel requests the daemon to cancel ongoing build request +func (cli *Client) BuildCancel(ctx context.Context, id string) error { + query := url.Values{} + query.Set("id", id) + + serverResp, err := cli.post(ctx, "/build/cancel", query, nil, nil) + ensureReaderClosed(serverResp) + return err +} diff --git a/vendor/github.com/docker/docker/client/build_prune.go b/vendor/github.com/docker/docker/client/build_prune.go new file mode 100644 index 00000000..397d67cd --- /dev/null +++ b/vendor/github.com/docker/docker/client/build_prune.go @@ -0,0 +1,45 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "fmt" + "net/url" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/filters" + "github.com/pkg/errors" +) + +// BuildCachePrune requests the daemon to delete unused cache data +func (cli *Client) BuildCachePrune(ctx context.Context, opts types.BuildCachePruneOptions) (*types.BuildCachePruneReport, error) { + if err := cli.NewVersionError("1.31", "build prune"); err != nil { + return nil, err + } + + report := types.BuildCachePruneReport{} + + query := url.Values{} + if opts.All { + query.Set("all", "1") + } + query.Set("keep-storage", fmt.Sprintf("%d", opts.KeepStorage)) + filters, err := filters.ToJSON(opts.Filters) + if err != nil { + return nil, errors.Wrap(err, "prune could not marshal filters option") + } + query.Set("filters", filters) + + serverResp, err := cli.post(ctx, "/build/prune", query, nil, nil) + defer ensureReaderClosed(serverResp) + + if err != nil { + return nil, err + } + + if err := json.NewDecoder(serverResp.body).Decode(&report); err != nil { + return nil, fmt.Errorf("Error retrieving disk usage: %v", err) + } + + return &report, nil +} diff --git a/vendor/github.com/docker/docker/client/checkpoint_create.go b/vendor/github.com/docker/docker/client/checkpoint_create.go new file mode 100644 index 00000000..921024fe --- /dev/null +++ b/vendor/github.com/docker/docker/client/checkpoint_create.go @@ -0,0 +1,14 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + + "github.com/docker/docker/api/types" +) + +// CheckpointCreate creates a checkpoint from the given container with the given name +func (cli *Client) CheckpointCreate(ctx context.Context, container string, options types.CheckpointCreateOptions) error { + resp, err := cli.post(ctx, "/containers/"+container+"/checkpoints", nil, options, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/docker/client/checkpoint_delete.go b/vendor/github.com/docker/docker/client/checkpoint_delete.go new file mode 100644 index 00000000..54f55fa7 --- /dev/null +++ b/vendor/github.com/docker/docker/client/checkpoint_delete.go @@ -0,0 +1,20 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "net/url" + + "github.com/docker/docker/api/types" +) + +// CheckpointDelete deletes the checkpoint with the given name from the given container +func (cli *Client) CheckpointDelete(ctx context.Context, containerID string, options types.CheckpointDeleteOptions) error { + query := url.Values{} + if options.CheckpointDir != "" { + query.Set("dir", options.CheckpointDir) + } + + resp, err := cli.delete(ctx, "/containers/"+containerID+"/checkpoints/"+options.CheckpointID, query, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/docker/client/checkpoint_list.go b/vendor/github.com/docker/docker/client/checkpoint_list.go new file mode 100644 index 00000000..66d46dd1 --- /dev/null +++ b/vendor/github.com/docker/docker/client/checkpoint_list.go @@ -0,0 +1,28 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "net/url" + + "github.com/docker/docker/api/types" +) + +// CheckpointList returns the checkpoints of the given container in the docker host +func (cli *Client) CheckpointList(ctx context.Context, container string, options types.CheckpointListOptions) ([]types.Checkpoint, error) { + var checkpoints []types.Checkpoint + + query := url.Values{} + if options.CheckpointDir != "" { + query.Set("dir", options.CheckpointDir) + } + + resp, err := cli.get(ctx, "/containers/"+container+"/checkpoints", query, nil) + defer ensureReaderClosed(resp) + if err != nil { + return checkpoints, wrapResponseError(err, resp, "container", container) + } + + err = json.NewDecoder(resp.body).Decode(&checkpoints) + return checkpoints, err +} diff --git a/vendor/github.com/docker/docker/client/client.go b/vendor/github.com/docker/docker/client/client.go new file mode 100644 index 00000000..21edf1fa --- /dev/null +++ b/vendor/github.com/docker/docker/client/client.go @@ -0,0 +1,310 @@ +/* +Package client is a Go client for the Docker Engine API. + +For more information about the Engine API, see the documentation: +https://docs.docker.com/engine/api/ + +Usage + +You use the library by creating a client object and calling methods on it. The +client can be created either from environment variables with NewClientWithOpts(client.FromEnv), +or configured manually with NewClient(). + +For example, to list running containers (the equivalent of "docker ps"): + + package main + + import ( + "context" + "fmt" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/client" + ) + + func main() { + cli, err := client.NewClientWithOpts(client.FromEnv) + if err != nil { + panic(err) + } + + containers, err := cli.ContainerList(context.Background(), types.ContainerListOptions{}) + if err != nil { + panic(err) + } + + for _, container := range containers { + fmt.Printf("%s %s\n", container.ID[:10], container.Image) + } + } + +*/ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "fmt" + "net" + "net/http" + "net/url" + "path" + "strings" + + "github.com/docker/docker/api" + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/versions" + "github.com/docker/go-connections/sockets" + "github.com/pkg/errors" +) + +// ErrRedirect is the error returned by checkRedirect when the request is non-GET. +var ErrRedirect = errors.New("unexpected redirect in response") + +// Client is the API client that performs all operations +// against a docker server. +type Client struct { + // scheme sets the scheme for the client + scheme string + // host holds the server address to connect to + host string + // proto holds the client protocol i.e. unix. + proto string + // addr holds the client address. + addr string + // basePath holds the path to prepend to the requests. + basePath string + // client used to send and receive http requests. + client *http.Client + // version of the server to talk to. + version string + // custom http headers configured by users. + customHTTPHeaders map[string]string + // manualOverride is set to true when the version was set by users. + manualOverride bool + + // negotiateVersion indicates if the client should automatically negotiate + // the API version to use when making requests. API version negotiation is + // performed on the first request, after which negotiated is set to "true" + // so that subsequent requests do not re-negotiate. + negotiateVersion bool + + // negotiated indicates that API version negotiation took place + negotiated bool +} + +// CheckRedirect specifies the policy for dealing with redirect responses: +// If the request is non-GET return `ErrRedirect`. Otherwise use the last response. +// +// Go 1.8 changes behavior for HTTP redirects (specifically 301, 307, and 308) in the client . +// The Docker client (and by extension docker API client) can be made to send a request +// like POST /containers//start where what would normally be in the name section of the URL is empty. +// This triggers an HTTP 301 from the daemon. +// In go 1.8 this 301 will be converted to a GET request, and ends up getting a 404 from the daemon. +// This behavior change manifests in the client in that before the 301 was not followed and +// the client did not generate an error, but now results in a message like Error response from daemon: page not found. +func CheckRedirect(req *http.Request, via []*http.Request) error { + if via[0].Method == http.MethodGet { + return http.ErrUseLastResponse + } + return ErrRedirect +} + +// NewClientWithOpts initializes a new API client with default values. It takes functors +// to modify values when creating it, like `NewClientWithOpts(WithVersion(…))` +// It also initializes the custom http headers to add to each request. +// +// It won't send any version information if the version number is empty. It is +// highly recommended that you set a version or your client may break if the +// server is upgraded. +func NewClientWithOpts(ops ...Opt) (*Client, error) { + client, err := defaultHTTPClient(DefaultDockerHost) + if err != nil { + return nil, err + } + c := &Client{ + host: DefaultDockerHost, + version: api.DefaultVersion, + client: client, + proto: defaultProto, + addr: defaultAddr, + } + + for _, op := range ops { + if err := op(c); err != nil { + return nil, err + } + } + + if _, ok := c.client.Transport.(http.RoundTripper); !ok { + return nil, fmt.Errorf("unable to verify TLS configuration, invalid transport %v", c.client.Transport) + } + if c.scheme == "" { + c.scheme = "http" + + tlsConfig := resolveTLSConfig(c.client.Transport) + if tlsConfig != nil { + // TODO(stevvooe): This isn't really the right way to write clients in Go. + // `NewClient` should probably only take an `*http.Client` and work from there. + // Unfortunately, the model of having a host-ish/url-thingy as the connection + // string has us confusing protocol and transport layers. We continue doing + // this to avoid breaking existing clients but this should be addressed. + c.scheme = "https" + } + } + + return c, nil +} + +func defaultHTTPClient(host string) (*http.Client, error) { + url, err := ParseHostURL(host) + if err != nil { + return nil, err + } + transport := new(http.Transport) + sockets.ConfigureTransport(transport, url.Scheme, url.Host) + return &http.Client{ + Transport: transport, + CheckRedirect: CheckRedirect, + }, nil +} + +// Close the transport used by the client +func (cli *Client) Close() error { + if t, ok := cli.client.Transport.(*http.Transport); ok { + t.CloseIdleConnections() + } + return nil +} + +// getAPIPath returns the versioned request path to call the api. +// It appends the query parameters to the path if they are not empty. +func (cli *Client) getAPIPath(ctx context.Context, p string, query url.Values) string { + var apiPath string + if cli.negotiateVersion && !cli.negotiated { + cli.NegotiateAPIVersion(ctx) + } + if cli.version != "" { + v := strings.TrimPrefix(cli.version, "v") + apiPath = path.Join(cli.basePath, "/v"+v, p) + } else { + apiPath = path.Join(cli.basePath, p) + } + return (&url.URL{Path: apiPath, RawQuery: query.Encode()}).String() +} + +// ClientVersion returns the API version used by this client. +func (cli *Client) ClientVersion() string { + return cli.version +} + +// NegotiateAPIVersion queries the API and updates the version to match the +// API version. Any errors are silently ignored. If a manual override is in place, +// either through the `DOCKER_API_VERSION` environment variable, or if the client +// was initialized with a fixed version (`opts.WithVersion(xx)`), no negotiation +// will be performed. +func (cli *Client) NegotiateAPIVersion(ctx context.Context) { + if !cli.manualOverride { + ping, _ := cli.Ping(ctx) + cli.negotiateAPIVersionPing(ping) + } +} + +// NegotiateAPIVersionPing updates the client version to match the Ping.APIVersion +// if the ping version is less than the default version. If a manual override is +// in place, either through the `DOCKER_API_VERSION` environment variable, or if +// the client was initialized with a fixed version (`opts.WithVersion(xx)`), no +// negotiation is performed. +func (cli *Client) NegotiateAPIVersionPing(p types.Ping) { + if !cli.manualOverride { + cli.negotiateAPIVersionPing(p) + } +} + +// negotiateAPIVersionPing queries the API and updates the version to match the +// API version. Any errors are silently ignored. +func (cli *Client) negotiateAPIVersionPing(p types.Ping) { + // try the latest version before versioning headers existed + if p.APIVersion == "" { + p.APIVersion = "1.24" + } + + // if the client is not initialized with a version, start with the latest supported version + if cli.version == "" { + cli.version = api.DefaultVersion + } + + // if server version is lower than the client version, downgrade + if versions.LessThan(p.APIVersion, cli.version) { + cli.version = p.APIVersion + } + + // Store the results, so that automatic API version negotiation (if enabled) + // won't be performed on the next request. + if cli.negotiateVersion { + cli.negotiated = true + } +} + +// DaemonHost returns the host address used by the client +func (cli *Client) DaemonHost() string { + return cli.host +} + +// HTTPClient returns a copy of the HTTP client bound to the server +func (cli *Client) HTTPClient() *http.Client { + c := *cli.client + return &c +} + +// ParseHostURL parses a url string, validates the string is a host url, and +// returns the parsed URL +func ParseHostURL(host string) (*url.URL, error) { + protoAddrParts := strings.SplitN(host, "://", 2) + if len(protoAddrParts) == 1 { + return nil, fmt.Errorf("unable to parse docker host `%s`", host) + } + + var basePath string + proto, addr := protoAddrParts[0], protoAddrParts[1] + if proto == "tcp" { + parsed, err := url.Parse("tcp://" + addr) + if err != nil { + return nil, err + } + addr = parsed.Host + basePath = parsed.Path + } + return &url.URL{ + Scheme: proto, + Host: addr, + Path: basePath, + }, nil +} + +// CustomHTTPHeaders returns the custom http headers stored by the client. +func (cli *Client) CustomHTTPHeaders() map[string]string { + m := make(map[string]string) + for k, v := range cli.customHTTPHeaders { + m[k] = v + } + return m +} + +// SetCustomHTTPHeaders that will be set on every HTTP request made by the client. +// Deprecated: use WithHTTPHeaders when creating the client. +func (cli *Client) SetCustomHTTPHeaders(headers map[string]string) { + cli.customHTTPHeaders = headers +} + +// Dialer returns a dialer for a raw stream connection, with HTTP/1.1 header, that can be used for proxying the daemon connection. +// Used by `docker dial-stdio` (docker/cli#889). +func (cli *Client) Dialer() func(context.Context) (net.Conn, error) { + return func(ctx context.Context) (net.Conn, error) { + if transport, ok := cli.client.Transport.(*http.Transport); ok { + if transport.DialContext != nil && transport.TLSClientConfig == nil { + return transport.DialContext(ctx, cli.proto, cli.addr) + } + } + return fallbackDial(cli.proto, cli.addr, resolveTLSConfig(cli.client.Transport)) + } +} diff --git a/vendor/github.com/docker/docker/client/client_deprecated.go b/vendor/github.com/docker/docker/client/client_deprecated.go new file mode 100644 index 00000000..54cdfc29 --- /dev/null +++ b/vendor/github.com/docker/docker/client/client_deprecated.go @@ -0,0 +1,23 @@ +package client + +import "net/http" + +// NewClient initializes a new API client for the given host and API version. +// It uses the given http client as transport. +// It also initializes the custom http headers to add to each request. +// +// It won't send any version information if the version number is empty. It is +// highly recommended that you set a version or your client may break if the +// server is upgraded. +// Deprecated: use NewClientWithOpts +func NewClient(host string, version string, client *http.Client, httpHeaders map[string]string) (*Client, error) { + return NewClientWithOpts(WithHost(host), WithVersion(version), WithHTTPClient(client), WithHTTPHeaders(httpHeaders)) +} + +// NewEnvClient initializes a new API client based on environment variables. +// See FromEnv for a list of support environment variables. +// +// Deprecated: use NewClientWithOpts(FromEnv) +func NewEnvClient() (*Client, error) { + return NewClientWithOpts(FromEnv) +} diff --git a/vendor/github.com/docker/docker/client/client_unix.go b/vendor/github.com/docker/docker/client/client_unix.go new file mode 100644 index 00000000..9d0f0dcb --- /dev/null +++ b/vendor/github.com/docker/docker/client/client_unix.go @@ -0,0 +1,9 @@ +// +build linux freebsd openbsd netbsd darwin solaris illumos dragonfly + +package client // import "github.com/docker/docker/client" + +// DefaultDockerHost defines os specific default if DOCKER_HOST is unset +const DefaultDockerHost = "unix:///var/run/docker.sock" + +const defaultProto = "unix" +const defaultAddr = "/var/run/docker.sock" diff --git a/vendor/github.com/docker/docker/client/client_windows.go b/vendor/github.com/docker/docker/client/client_windows.go new file mode 100644 index 00000000..c649e544 --- /dev/null +++ b/vendor/github.com/docker/docker/client/client_windows.go @@ -0,0 +1,7 @@ +package client // import "github.com/docker/docker/client" + +// DefaultDockerHost defines os specific default if DOCKER_HOST is unset +const DefaultDockerHost = "npipe:////./pipe/docker_engine" + +const defaultProto = "npipe" +const defaultAddr = "//./pipe/docker_engine" diff --git a/vendor/github.com/docker/docker/client/config_create.go b/vendor/github.com/docker/docker/client/config_create.go new file mode 100644 index 00000000..ee7d411d --- /dev/null +++ b/vendor/github.com/docker/docker/client/config_create.go @@ -0,0 +1,25 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/swarm" +) + +// ConfigCreate creates a new Config. +func (cli *Client) ConfigCreate(ctx context.Context, config swarm.ConfigSpec) (types.ConfigCreateResponse, error) { + var response types.ConfigCreateResponse + if err := cli.NewVersionError("1.30", "config create"); err != nil { + return response, err + } + resp, err := cli.post(ctx, "/configs/create", nil, config, nil) + defer ensureReaderClosed(resp) + if err != nil { + return response, err + } + + err = json.NewDecoder(resp.body).Decode(&response) + return response, err +} diff --git a/vendor/github.com/docker/docker/client/config_inspect.go b/vendor/github.com/docker/docker/client/config_inspect.go new file mode 100644 index 00000000..7d0ce3e1 --- /dev/null +++ b/vendor/github.com/docker/docker/client/config_inspect.go @@ -0,0 +1,36 @@ +package client // import "github.com/docker/docker/client" + +import ( + "bytes" + "context" + "encoding/json" + "io/ioutil" + + "github.com/docker/docker/api/types/swarm" +) + +// ConfigInspectWithRaw returns the config information with raw data +func (cli *Client) ConfigInspectWithRaw(ctx context.Context, id string) (swarm.Config, []byte, error) { + if id == "" { + return swarm.Config{}, nil, objectNotFoundError{object: "config", id: id} + } + if err := cli.NewVersionError("1.30", "config inspect"); err != nil { + return swarm.Config{}, nil, err + } + resp, err := cli.get(ctx, "/configs/"+id, nil, nil) + defer ensureReaderClosed(resp) + if err != nil { + return swarm.Config{}, nil, wrapResponseError(err, resp, "config", id) + } + + body, err := ioutil.ReadAll(resp.body) + if err != nil { + return swarm.Config{}, nil, err + } + + var config swarm.Config + rdr := bytes.NewReader(body) + err = json.NewDecoder(rdr).Decode(&config) + + return config, body, err +} diff --git a/vendor/github.com/docker/docker/client/config_list.go b/vendor/github.com/docker/docker/client/config_list.go new file mode 100644 index 00000000..565acc6e --- /dev/null +++ b/vendor/github.com/docker/docker/client/config_list.go @@ -0,0 +1,38 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "net/url" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/filters" + "github.com/docker/docker/api/types/swarm" +) + +// ConfigList returns the list of configs. +func (cli *Client) ConfigList(ctx context.Context, options types.ConfigListOptions) ([]swarm.Config, error) { + if err := cli.NewVersionError("1.30", "config list"); err != nil { + return nil, err + } + query := url.Values{} + + if options.Filters.Len() > 0 { + filterJSON, err := filters.ToJSON(options.Filters) + if err != nil { + return nil, err + } + + query.Set("filters", filterJSON) + } + + resp, err := cli.get(ctx, "/configs", query, nil) + defer ensureReaderClosed(resp) + if err != nil { + return nil, err + } + + var configs []swarm.Config + err = json.NewDecoder(resp.body).Decode(&configs) + return configs, err +} diff --git a/vendor/github.com/docker/docker/client/config_remove.go b/vendor/github.com/docker/docker/client/config_remove.go new file mode 100644 index 00000000..a708fcae --- /dev/null +++ b/vendor/github.com/docker/docker/client/config_remove.go @@ -0,0 +1,13 @@ +package client // import "github.com/docker/docker/client" + +import "context" + +// ConfigRemove removes a Config. +func (cli *Client) ConfigRemove(ctx context.Context, id string) error { + if err := cli.NewVersionError("1.30", "config remove"); err != nil { + return err + } + resp, err := cli.delete(ctx, "/configs/"+id, nil, nil) + defer ensureReaderClosed(resp) + return wrapResponseError(err, resp, "config", id) +} diff --git a/vendor/github.com/docker/docker/client/config_update.go b/vendor/github.com/docker/docker/client/config_update.go new file mode 100644 index 00000000..39e59cf8 --- /dev/null +++ b/vendor/github.com/docker/docker/client/config_update.go @@ -0,0 +1,21 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "net/url" + "strconv" + + "github.com/docker/docker/api/types/swarm" +) + +// ConfigUpdate attempts to update a Config +func (cli *Client) ConfigUpdate(ctx context.Context, id string, version swarm.Version, config swarm.ConfigSpec) error { + if err := cli.NewVersionError("1.30", "config update"); err != nil { + return err + } + query := url.Values{} + query.Set("version", strconv.FormatUint(version.Index, 10)) + resp, err := cli.post(ctx, "/configs/"+id+"/update", query, config, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/docker/client/container_attach.go b/vendor/github.com/docker/docker/client/container_attach.go new file mode 100644 index 00000000..88ba1ef6 --- /dev/null +++ b/vendor/github.com/docker/docker/client/container_attach.go @@ -0,0 +1,57 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "net/url" + + "github.com/docker/docker/api/types" +) + +// ContainerAttach attaches a connection to a container in the server. +// It returns a types.HijackedConnection with the hijacked connection +// and the a reader to get output. It's up to the called to close +// the hijacked connection by calling types.HijackedResponse.Close. +// +// The stream format on the response will be in one of two formats: +// +// If the container is using a TTY, there is only a single stream (stdout), and +// data is copied directly from the container output stream, no extra +// multiplexing or headers. +// +// If the container is *not* using a TTY, streams for stdout and stderr are +// multiplexed. +// The format of the multiplexed stream is as follows: +// +// [8]byte{STREAM_TYPE, 0, 0, 0, SIZE1, SIZE2, SIZE3, SIZE4}[]byte{OUTPUT} +// +// STREAM_TYPE can be 1 for stdout and 2 for stderr +// +// SIZE1, SIZE2, SIZE3, and SIZE4 are four bytes of uint32 encoded as big endian. +// This is the size of OUTPUT. +// +// You can use github.com/docker/docker/pkg/stdcopy.StdCopy to demultiplex this +// stream. +func (cli *Client) ContainerAttach(ctx context.Context, container string, options types.ContainerAttachOptions) (types.HijackedResponse, error) { + query := url.Values{} + if options.Stream { + query.Set("stream", "1") + } + if options.Stdin { + query.Set("stdin", "1") + } + if options.Stdout { + query.Set("stdout", "1") + } + if options.Stderr { + query.Set("stderr", "1") + } + if options.DetachKeys != "" { + query.Set("detachKeys", options.DetachKeys) + } + if options.Logs { + query.Set("logs", "1") + } + + headers := map[string][]string{"Content-Type": {"text/plain"}} + return cli.postHijacked(ctx, "/containers/"+container+"/attach", query, nil, headers) +} diff --git a/vendor/github.com/docker/docker/client/container_commit.go b/vendor/github.com/docker/docker/client/container_commit.go new file mode 100644 index 00000000..2966e88c --- /dev/null +++ b/vendor/github.com/docker/docker/client/container_commit.go @@ -0,0 +1,55 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "errors" + "net/url" + + "github.com/docker/distribution/reference" + "github.com/docker/docker/api/types" +) + +// ContainerCommit applies changes into a container and creates a new tagged image. +func (cli *Client) ContainerCommit(ctx context.Context, container string, options types.ContainerCommitOptions) (types.IDResponse, error) { + var repository, tag string + if options.Reference != "" { + ref, err := reference.ParseNormalizedNamed(options.Reference) + if err != nil { + return types.IDResponse{}, err + } + + if _, isCanonical := ref.(reference.Canonical); isCanonical { + return types.IDResponse{}, errors.New("refusing to create a tag with a digest reference") + } + ref = reference.TagNameOnly(ref) + + if tagged, ok := ref.(reference.Tagged); ok { + tag = tagged.Tag() + } + repository = reference.FamiliarName(ref) + } + + query := url.Values{} + query.Set("container", container) + query.Set("repo", repository) + query.Set("tag", tag) + query.Set("comment", options.Comment) + query.Set("author", options.Author) + for _, change := range options.Changes { + query.Add("changes", change) + } + if !options.Pause { + query.Set("pause", "0") + } + + var response types.IDResponse + resp, err := cli.post(ctx, "/commit", query, options.Config, nil) + defer ensureReaderClosed(resp) + if err != nil { + return response, err + } + + err = json.NewDecoder(resp.body).Decode(&response) + return response, err +} diff --git a/vendor/github.com/docker/docker/client/container_copy.go b/vendor/github.com/docker/docker/client/container_copy.go new file mode 100644 index 00000000..bb278bf7 --- /dev/null +++ b/vendor/github.com/docker/docker/client/container_copy.go @@ -0,0 +1,103 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/base64" + "encoding/json" + "fmt" + "io" + "net/http" + "net/url" + "path/filepath" + "strings" + + "github.com/docker/docker/api/types" +) + +// ContainerStatPath returns Stat information about a path inside the container filesystem. +func (cli *Client) ContainerStatPath(ctx context.Context, containerID, path string) (types.ContainerPathStat, error) { + query := url.Values{} + query.Set("path", filepath.ToSlash(path)) // Normalize the paths used in the API. + + urlStr := "/containers/" + containerID + "/archive" + response, err := cli.head(ctx, urlStr, query, nil) + defer ensureReaderClosed(response) + if err != nil { + return types.ContainerPathStat{}, wrapResponseError(err, response, "container:path", containerID+":"+path) + } + return getContainerPathStatFromHeader(response.header) +} + +// CopyToContainer copies content into the container filesystem. +// Note that `content` must be a Reader for a TAR archive +func (cli *Client) CopyToContainer(ctx context.Context, containerID, dstPath string, content io.Reader, options types.CopyToContainerOptions) error { + query := url.Values{} + query.Set("path", filepath.ToSlash(dstPath)) // Normalize the paths used in the API. + // Do not allow for an existing directory to be overwritten by a non-directory and vice versa. + if !options.AllowOverwriteDirWithFile { + query.Set("noOverwriteDirNonDir", "true") + } + + if options.CopyUIDGID { + query.Set("copyUIDGID", "true") + } + + apiPath := "/containers/" + containerID + "/archive" + + response, err := cli.putRaw(ctx, apiPath, query, content, nil) + defer ensureReaderClosed(response) + if err != nil { + return wrapResponseError(err, response, "container:path", containerID+":"+dstPath) + } + + // TODO this code converts non-error status-codes (e.g., "204 No Content") into an error; verify if this is the desired behavior + if response.statusCode != http.StatusOK { + return fmt.Errorf("unexpected status code from daemon: %d", response.statusCode) + } + + return nil +} + +// CopyFromContainer gets the content from the container and returns it as a Reader +// for a TAR archive to manipulate it in the host. It's up to the caller to close the reader. +func (cli *Client) CopyFromContainer(ctx context.Context, containerID, srcPath string) (io.ReadCloser, types.ContainerPathStat, error) { + query := make(url.Values, 1) + query.Set("path", filepath.ToSlash(srcPath)) // Normalize the paths used in the API. + + apiPath := "/containers/" + containerID + "/archive" + response, err := cli.get(ctx, apiPath, query, nil) + if err != nil { + return nil, types.ContainerPathStat{}, wrapResponseError(err, response, "container:path", containerID+":"+srcPath) + } + + // TODO this code converts non-error status-codes (e.g., "204 No Content") into an error; verify if this is the desired behavior + if response.statusCode != http.StatusOK { + return nil, types.ContainerPathStat{}, fmt.Errorf("unexpected status code from daemon: %d", response.statusCode) + } + + // In order to get the copy behavior right, we need to know information + // about both the source and the destination. The response headers include + // stat info about the source that we can use in deciding exactly how to + // copy it locally. Along with the stat info about the local destination, + // we have everything we need to handle the multiple possibilities there + // can be when copying a file/dir from one location to another file/dir. + stat, err := getContainerPathStatFromHeader(response.header) + if err != nil { + return nil, stat, fmt.Errorf("unable to get resource stat from response: %s", err) + } + return response.body, stat, err +} + +func getContainerPathStatFromHeader(header http.Header) (types.ContainerPathStat, error) { + var stat types.ContainerPathStat + + encodedStat := header.Get("X-Docker-Container-Path-Stat") + statDecoder := base64.NewDecoder(base64.StdEncoding, strings.NewReader(encodedStat)) + + err := json.NewDecoder(statDecoder).Decode(&stat) + if err != nil { + err = fmt.Errorf("unable to decode container path stat header: %s", err) + } + + return stat, err +} diff --git a/vendor/github.com/docker/docker/client/container_create.go b/vendor/github.com/docker/docker/client/container_create.go new file mode 100644 index 00000000..b1d5fea5 --- /dev/null +++ b/vendor/github.com/docker/docker/client/container_create.go @@ -0,0 +1,63 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "net/url" + + "github.com/containerd/containerd/platforms" + "github.com/docker/docker/api/types/container" + "github.com/docker/docker/api/types/network" + "github.com/docker/docker/api/types/versions" + specs "github.com/opencontainers/image-spec/specs-go/v1" +) + +type configWrapper struct { + *container.Config + HostConfig *container.HostConfig + NetworkingConfig *network.NetworkingConfig + Platform *specs.Platform +} + +// ContainerCreate creates a new container based in the given configuration. +// It can be associated with a name, but it's not mandatory. +func (cli *Client) ContainerCreate(ctx context.Context, config *container.Config, hostConfig *container.HostConfig, networkingConfig *network.NetworkingConfig, platform *specs.Platform, containerName string) (container.ContainerCreateCreatedBody, error) { + var response container.ContainerCreateCreatedBody + + if err := cli.NewVersionError("1.25", "stop timeout"); config != nil && config.StopTimeout != nil && err != nil { + return response, err + } + + // When using API 1.24 and under, the client is responsible for removing the container + if hostConfig != nil && versions.LessThan(cli.ClientVersion(), "1.25") { + hostConfig.AutoRemove = false + } + + if err := cli.NewVersionError("1.41", "specify container image platform"); platform != nil && err != nil { + return response, err + } + + query := url.Values{} + if platform != nil { + query.Set("platform", platforms.Format(*platform)) + } + + if containerName != "" { + query.Set("name", containerName) + } + + body := configWrapper{ + Config: config, + HostConfig: hostConfig, + NetworkingConfig: networkingConfig, + } + + serverResp, err := cli.post(ctx, "/containers/create", query, body, nil) + defer ensureReaderClosed(serverResp) + if err != nil { + return response, err + } + + err = json.NewDecoder(serverResp.body).Decode(&response) + return response, err +} diff --git a/vendor/github.com/docker/docker/client/container_diff.go b/vendor/github.com/docker/docker/client/container_diff.go new file mode 100644 index 00000000..29dac849 --- /dev/null +++ b/vendor/github.com/docker/docker/client/container_diff.go @@ -0,0 +1,23 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "net/url" + + "github.com/docker/docker/api/types/container" +) + +// ContainerDiff shows differences in a container filesystem since it was started. +func (cli *Client) ContainerDiff(ctx context.Context, containerID string) ([]container.ContainerChangeResponseItem, error) { + var changes []container.ContainerChangeResponseItem + + serverResp, err := cli.get(ctx, "/containers/"+containerID+"/changes", url.Values{}, nil) + defer ensureReaderClosed(serverResp) + if err != nil { + return changes, err + } + + err = json.NewDecoder(serverResp.body).Decode(&changes) + return changes, err +} diff --git a/vendor/github.com/docker/docker/client/container_exec.go b/vendor/github.com/docker/docker/client/container_exec.go new file mode 100644 index 00000000..e3ee755b --- /dev/null +++ b/vendor/github.com/docker/docker/client/container_exec.go @@ -0,0 +1,54 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + + "github.com/docker/docker/api/types" +) + +// ContainerExecCreate creates a new exec configuration to run an exec process. +func (cli *Client) ContainerExecCreate(ctx context.Context, container string, config types.ExecConfig) (types.IDResponse, error) { + var response types.IDResponse + + if err := cli.NewVersionError("1.25", "env"); len(config.Env) != 0 && err != nil { + return response, err + } + + resp, err := cli.post(ctx, "/containers/"+container+"/exec", nil, config, nil) + defer ensureReaderClosed(resp) + if err != nil { + return response, err + } + err = json.NewDecoder(resp.body).Decode(&response) + return response, err +} + +// ContainerExecStart starts an exec process already created in the docker host. +func (cli *Client) ContainerExecStart(ctx context.Context, execID string, config types.ExecStartCheck) error { + resp, err := cli.post(ctx, "/exec/"+execID+"/start", nil, config, nil) + ensureReaderClosed(resp) + return err +} + +// ContainerExecAttach attaches a connection to an exec process in the server. +// It returns a types.HijackedConnection with the hijacked connection +// and the a reader to get output. It's up to the called to close +// the hijacked connection by calling types.HijackedResponse.Close. +func (cli *Client) ContainerExecAttach(ctx context.Context, execID string, config types.ExecStartCheck) (types.HijackedResponse, error) { + headers := map[string][]string{"Content-Type": {"application/json"}} + return cli.postHijacked(ctx, "/exec/"+execID+"/start", nil, config, headers) +} + +// ContainerExecInspect returns information about a specific exec process on the docker host. +func (cli *Client) ContainerExecInspect(ctx context.Context, execID string) (types.ContainerExecInspect, error) { + var response types.ContainerExecInspect + resp, err := cli.get(ctx, "/exec/"+execID+"/json", nil, nil) + if err != nil { + return response, err + } + + err = json.NewDecoder(resp.body).Decode(&response) + ensureReaderClosed(resp) + return response, err +} diff --git a/vendor/github.com/docker/docker/client/container_export.go b/vendor/github.com/docker/docker/client/container_export.go new file mode 100644 index 00000000..d0c0a5cb --- /dev/null +++ b/vendor/github.com/docker/docker/client/container_export.go @@ -0,0 +1,19 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "io" + "net/url" +) + +// ContainerExport retrieves the raw contents of a container +// and returns them as an io.ReadCloser. It's up to the caller +// to close the stream. +func (cli *Client) ContainerExport(ctx context.Context, containerID string) (io.ReadCloser, error) { + serverResp, err := cli.get(ctx, "/containers/"+containerID+"/export", url.Values{}, nil) + if err != nil { + return nil, err + } + + return serverResp.body, nil +} diff --git a/vendor/github.com/docker/docker/client/container_inspect.go b/vendor/github.com/docker/docker/client/container_inspect.go new file mode 100644 index 00000000..c496bcff --- /dev/null +++ b/vendor/github.com/docker/docker/client/container_inspect.go @@ -0,0 +1,53 @@ +package client // import "github.com/docker/docker/client" + +import ( + "bytes" + "context" + "encoding/json" + "io/ioutil" + "net/url" + + "github.com/docker/docker/api/types" +) + +// ContainerInspect returns the container information. +func (cli *Client) ContainerInspect(ctx context.Context, containerID string) (types.ContainerJSON, error) { + if containerID == "" { + return types.ContainerJSON{}, objectNotFoundError{object: "container", id: containerID} + } + serverResp, err := cli.get(ctx, "/containers/"+containerID+"/json", nil, nil) + defer ensureReaderClosed(serverResp) + if err != nil { + return types.ContainerJSON{}, wrapResponseError(err, serverResp, "container", containerID) + } + + var response types.ContainerJSON + err = json.NewDecoder(serverResp.body).Decode(&response) + return response, err +} + +// ContainerInspectWithRaw returns the container information and its raw representation. +func (cli *Client) ContainerInspectWithRaw(ctx context.Context, containerID string, getSize bool) (types.ContainerJSON, []byte, error) { + if containerID == "" { + return types.ContainerJSON{}, nil, objectNotFoundError{object: "container", id: containerID} + } + query := url.Values{} + if getSize { + query.Set("size", "1") + } + serverResp, err := cli.get(ctx, "/containers/"+containerID+"/json", query, nil) + defer ensureReaderClosed(serverResp) + if err != nil { + return types.ContainerJSON{}, nil, wrapResponseError(err, serverResp, "container", containerID) + } + + body, err := ioutil.ReadAll(serverResp.body) + if err != nil { + return types.ContainerJSON{}, nil, err + } + + var response types.ContainerJSON + rdr := bytes.NewReader(body) + err = json.NewDecoder(rdr).Decode(&response) + return response, body, err +} diff --git a/vendor/github.com/docker/docker/client/container_kill.go b/vendor/github.com/docker/docker/client/container_kill.go new file mode 100644 index 00000000..4d6f1d23 --- /dev/null +++ b/vendor/github.com/docker/docker/client/container_kill.go @@ -0,0 +1,16 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "net/url" +) + +// ContainerKill terminates the container process but does not remove the container from the docker host. +func (cli *Client) ContainerKill(ctx context.Context, containerID, signal string) error { + query := url.Values{} + query.Set("signal", signal) + + resp, err := cli.post(ctx, "/containers/"+containerID+"/kill", query, nil, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/docker/client/container_list.go b/vendor/github.com/docker/docker/client/container_list.go new file mode 100644 index 00000000..a973de59 --- /dev/null +++ b/vendor/github.com/docker/docker/client/container_list.go @@ -0,0 +1,57 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "net/url" + "strconv" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/filters" +) + +// ContainerList returns the list of containers in the docker host. +func (cli *Client) ContainerList(ctx context.Context, options types.ContainerListOptions) ([]types.Container, error) { + query := url.Values{} + + if options.All { + query.Set("all", "1") + } + + if options.Limit != -1 { + query.Set("limit", strconv.Itoa(options.Limit)) + } + + if options.Since != "" { + query.Set("since", options.Since) + } + + if options.Before != "" { + query.Set("before", options.Before) + } + + if options.Size { + query.Set("size", "1") + } + + if options.Filters.Len() > 0 { + //nolint:staticcheck // ignore SA1019 for old code + filterJSON, err := filters.ToParamWithVersion(cli.version, options.Filters) + + if err != nil { + return nil, err + } + + query.Set("filters", filterJSON) + } + + resp, err := cli.get(ctx, "/containers/json", query, nil) + defer ensureReaderClosed(resp) + if err != nil { + return nil, err + } + + var containers []types.Container + err = json.NewDecoder(resp.body).Decode(&containers) + return containers, err +} diff --git a/vendor/github.com/docker/docker/client/container_logs.go b/vendor/github.com/docker/docker/client/container_logs.go new file mode 100644 index 00000000..5b6541f0 --- /dev/null +++ b/vendor/github.com/docker/docker/client/container_logs.go @@ -0,0 +1,80 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "io" + "net/url" + "time" + + "github.com/docker/docker/api/types" + timetypes "github.com/docker/docker/api/types/time" + "github.com/pkg/errors" +) + +// ContainerLogs returns the logs generated by a container in an io.ReadCloser. +// It's up to the caller to close the stream. +// +// The stream format on the response will be in one of two formats: +// +// If the container is using a TTY, there is only a single stream (stdout), and +// data is copied directly from the container output stream, no extra +// multiplexing or headers. +// +// If the container is *not* using a TTY, streams for stdout and stderr are +// multiplexed. +// The format of the multiplexed stream is as follows: +// +// [8]byte{STREAM_TYPE, 0, 0, 0, SIZE1, SIZE2, SIZE3, SIZE4}[]byte{OUTPUT} +// +// STREAM_TYPE can be 1 for stdout and 2 for stderr +// +// SIZE1, SIZE2, SIZE3, and SIZE4 are four bytes of uint32 encoded as big endian. +// This is the size of OUTPUT. +// +// You can use github.com/docker/docker/pkg/stdcopy.StdCopy to demultiplex this +// stream. +func (cli *Client) ContainerLogs(ctx context.Context, container string, options types.ContainerLogsOptions) (io.ReadCloser, error) { + query := url.Values{} + if options.ShowStdout { + query.Set("stdout", "1") + } + + if options.ShowStderr { + query.Set("stderr", "1") + } + + if options.Since != "" { + ts, err := timetypes.GetTimestamp(options.Since, time.Now()) + if err != nil { + return nil, errors.Wrap(err, `invalid value for "since"`) + } + query.Set("since", ts) + } + + if options.Until != "" { + ts, err := timetypes.GetTimestamp(options.Until, time.Now()) + if err != nil { + return nil, errors.Wrap(err, `invalid value for "until"`) + } + query.Set("until", ts) + } + + if options.Timestamps { + query.Set("timestamps", "1") + } + + if options.Details { + query.Set("details", "1") + } + + if options.Follow { + query.Set("follow", "1") + } + query.Set("tail", options.Tail) + + resp, err := cli.get(ctx, "/containers/"+container+"/logs", query, nil) + if err != nil { + return nil, wrapResponseError(err, resp, "container", container) + } + return resp.body, nil +} diff --git a/vendor/github.com/docker/docker/client/container_pause.go b/vendor/github.com/docker/docker/client/container_pause.go new file mode 100644 index 00000000..5e7271a3 --- /dev/null +++ b/vendor/github.com/docker/docker/client/container_pause.go @@ -0,0 +1,10 @@ +package client // import "github.com/docker/docker/client" + +import "context" + +// ContainerPause pauses the main process of a given container without terminating it. +func (cli *Client) ContainerPause(ctx context.Context, containerID string) error { + resp, err := cli.post(ctx, "/containers/"+containerID+"/pause", nil, nil, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/docker/client/container_prune.go b/vendor/github.com/docker/docker/client/container_prune.go new file mode 100644 index 00000000..04383dea --- /dev/null +++ b/vendor/github.com/docker/docker/client/container_prune.go @@ -0,0 +1,36 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "fmt" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/filters" +) + +// ContainersPrune requests the daemon to delete unused data +func (cli *Client) ContainersPrune(ctx context.Context, pruneFilters filters.Args) (types.ContainersPruneReport, error) { + var report types.ContainersPruneReport + + if err := cli.NewVersionError("1.25", "container prune"); err != nil { + return report, err + } + + query, err := getFiltersQuery(pruneFilters) + if err != nil { + return report, err + } + + serverResp, err := cli.post(ctx, "/containers/prune", query, nil, nil) + defer ensureReaderClosed(serverResp) + if err != nil { + return report, err + } + + if err := json.NewDecoder(serverResp.body).Decode(&report); err != nil { + return report, fmt.Errorf("Error retrieving disk usage: %v", err) + } + + return report, nil +} diff --git a/vendor/github.com/docker/docker/client/container_remove.go b/vendor/github.com/docker/docker/client/container_remove.go new file mode 100644 index 00000000..df81461b --- /dev/null +++ b/vendor/github.com/docker/docker/client/container_remove.go @@ -0,0 +1,27 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "net/url" + + "github.com/docker/docker/api/types" +) + +// ContainerRemove kills and removes a container from the docker host. +func (cli *Client) ContainerRemove(ctx context.Context, containerID string, options types.ContainerRemoveOptions) error { + query := url.Values{} + if options.RemoveVolumes { + query.Set("v", "1") + } + if options.RemoveLinks { + query.Set("link", "1") + } + + if options.Force { + query.Set("force", "1") + } + + resp, err := cli.delete(ctx, "/containers/"+containerID, query, nil) + defer ensureReaderClosed(resp) + return wrapResponseError(err, resp, "container", containerID) +} diff --git a/vendor/github.com/docker/docker/client/container_rename.go b/vendor/github.com/docker/docker/client/container_rename.go new file mode 100644 index 00000000..240fdf55 --- /dev/null +++ b/vendor/github.com/docker/docker/client/container_rename.go @@ -0,0 +1,15 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "net/url" +) + +// ContainerRename changes the name of a given container. +func (cli *Client) ContainerRename(ctx context.Context, containerID, newContainerName string) error { + query := url.Values{} + query.Set("name", newContainerName) + resp, err := cli.post(ctx, "/containers/"+containerID+"/rename", query, nil, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/docker/client/container_resize.go b/vendor/github.com/docker/docker/client/container_resize.go new file mode 100644 index 00000000..a9d4c0c7 --- /dev/null +++ b/vendor/github.com/docker/docker/client/container_resize.go @@ -0,0 +1,29 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "net/url" + "strconv" + + "github.com/docker/docker/api/types" +) + +// ContainerResize changes the size of the tty for a container. +func (cli *Client) ContainerResize(ctx context.Context, containerID string, options types.ResizeOptions) error { + return cli.resize(ctx, "/containers/"+containerID, options.Height, options.Width) +} + +// ContainerExecResize changes the size of the tty for an exec process running inside a container. +func (cli *Client) ContainerExecResize(ctx context.Context, execID string, options types.ResizeOptions) error { + return cli.resize(ctx, "/exec/"+execID, options.Height, options.Width) +} + +func (cli *Client) resize(ctx context.Context, basePath string, height, width uint) error { + query := url.Values{} + query.Set("h", strconv.Itoa(int(height))) + query.Set("w", strconv.Itoa(int(width))) + + resp, err := cli.post(ctx, basePath+"/resize", query, nil, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/docker/client/container_restart.go b/vendor/github.com/docker/docker/client/container_restart.go new file mode 100644 index 00000000..41e42196 --- /dev/null +++ b/vendor/github.com/docker/docker/client/container_restart.go @@ -0,0 +1,22 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "net/url" + "time" + + timetypes "github.com/docker/docker/api/types/time" +) + +// ContainerRestart stops and starts a container again. +// It makes the daemon to wait for the container to be up again for +// a specific amount of time, given the timeout. +func (cli *Client) ContainerRestart(ctx context.Context, containerID string, timeout *time.Duration) error { + query := url.Values{} + if timeout != nil { + query.Set("t", timetypes.DurationToSecondsString(*timeout)) + } + resp, err := cli.post(ctx, "/containers/"+containerID+"/restart", query, nil, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/docker/client/container_start.go b/vendor/github.com/docker/docker/client/container_start.go new file mode 100644 index 00000000..c2e0b15d --- /dev/null +++ b/vendor/github.com/docker/docker/client/container_start.go @@ -0,0 +1,23 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "net/url" + + "github.com/docker/docker/api/types" +) + +// ContainerStart sends a request to the docker daemon to start a container. +func (cli *Client) ContainerStart(ctx context.Context, containerID string, options types.ContainerStartOptions) error { + query := url.Values{} + if len(options.CheckpointID) != 0 { + query.Set("checkpoint", options.CheckpointID) + } + if len(options.CheckpointDir) != 0 { + query.Set("checkpoint-dir", options.CheckpointDir) + } + + resp, err := cli.post(ctx, "/containers/"+containerID+"/start", query, nil, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/docker/client/container_stats.go b/vendor/github.com/docker/docker/client/container_stats.go new file mode 100644 index 00000000..0a6488dd --- /dev/null +++ b/vendor/github.com/docker/docker/client/container_stats.go @@ -0,0 +1,42 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "net/url" + + "github.com/docker/docker/api/types" +) + +// ContainerStats returns near realtime stats for a given container. +// It's up to the caller to close the io.ReadCloser returned. +func (cli *Client) ContainerStats(ctx context.Context, containerID string, stream bool) (types.ContainerStats, error) { + query := url.Values{} + query.Set("stream", "0") + if stream { + query.Set("stream", "1") + } + + resp, err := cli.get(ctx, "/containers/"+containerID+"/stats", query, nil) + if err != nil { + return types.ContainerStats{}, err + } + + osType := getDockerOS(resp.header.Get("Server")) + return types.ContainerStats{Body: resp.body, OSType: osType}, err +} + +// ContainerStatsOneShot gets a single stat entry from a container. +// It differs from `ContainerStats` in that the API should not wait to prime the stats +func (cli *Client) ContainerStatsOneShot(ctx context.Context, containerID string) (types.ContainerStats, error) { + query := url.Values{} + query.Set("stream", "0") + query.Set("one-shot", "1") + + resp, err := cli.get(ctx, "/containers/"+containerID+"/stats", query, nil) + if err != nil { + return types.ContainerStats{}, err + } + + osType := getDockerOS(resp.header.Get("Server")) + return types.ContainerStats{Body: resp.body, OSType: osType}, err +} diff --git a/vendor/github.com/docker/docker/client/container_stop.go b/vendor/github.com/docker/docker/client/container_stop.go new file mode 100644 index 00000000..629d7ab6 --- /dev/null +++ b/vendor/github.com/docker/docker/client/container_stop.go @@ -0,0 +1,26 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "net/url" + "time" + + timetypes "github.com/docker/docker/api/types/time" +) + +// ContainerStop stops a container. In case the container fails to stop +// gracefully within a time frame specified by the timeout argument, +// it is forcefully terminated (killed). +// +// If the timeout is nil, the container's StopTimeout value is used, if set, +// otherwise the engine default. A negative timeout value can be specified, +// meaning no timeout, i.e. no forceful termination is performed. +func (cli *Client) ContainerStop(ctx context.Context, containerID string, timeout *time.Duration) error { + query := url.Values{} + if timeout != nil { + query.Set("t", timetypes.DurationToSecondsString(*timeout)) + } + resp, err := cli.post(ctx, "/containers/"+containerID+"/stop", query, nil, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/docker/client/container_top.go b/vendor/github.com/docker/docker/client/container_top.go new file mode 100644 index 00000000..a5b78999 --- /dev/null +++ b/vendor/github.com/docker/docker/client/container_top.go @@ -0,0 +1,28 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "net/url" + "strings" + + "github.com/docker/docker/api/types/container" +) + +// ContainerTop shows process information from within a container. +func (cli *Client) ContainerTop(ctx context.Context, containerID string, arguments []string) (container.ContainerTopOKBody, error) { + var response container.ContainerTopOKBody + query := url.Values{} + if len(arguments) > 0 { + query.Set("ps_args", strings.Join(arguments, " ")) + } + + resp, err := cli.get(ctx, "/containers/"+containerID+"/top", query, nil) + defer ensureReaderClosed(resp) + if err != nil { + return response, err + } + + err = json.NewDecoder(resp.body).Decode(&response) + return response, err +} diff --git a/vendor/github.com/docker/docker/client/container_unpause.go b/vendor/github.com/docker/docker/client/container_unpause.go new file mode 100644 index 00000000..1d8f8731 --- /dev/null +++ b/vendor/github.com/docker/docker/client/container_unpause.go @@ -0,0 +1,10 @@ +package client // import "github.com/docker/docker/client" + +import "context" + +// ContainerUnpause resumes the process execution within a container +func (cli *Client) ContainerUnpause(ctx context.Context, containerID string) error { + resp, err := cli.post(ctx, "/containers/"+containerID+"/unpause", nil, nil, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/docker/client/container_update.go b/vendor/github.com/docker/docker/client/container_update.go new file mode 100644 index 00000000..6917cf9f --- /dev/null +++ b/vendor/github.com/docker/docker/client/container_update.go @@ -0,0 +1,21 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + + "github.com/docker/docker/api/types/container" +) + +// ContainerUpdate updates resources of a container +func (cli *Client) ContainerUpdate(ctx context.Context, containerID string, updateConfig container.UpdateConfig) (container.ContainerUpdateOKBody, error) { + var response container.ContainerUpdateOKBody + serverResp, err := cli.post(ctx, "/containers/"+containerID+"/update", nil, updateConfig, nil) + defer ensureReaderClosed(serverResp) + if err != nil { + return response, err + } + + err = json.NewDecoder(serverResp.body).Decode(&response) + return response, err +} diff --git a/vendor/github.com/docker/docker/client/container_wait.go b/vendor/github.com/docker/docker/client/container_wait.go new file mode 100644 index 00000000..6ab8c1da --- /dev/null +++ b/vendor/github.com/docker/docker/client/container_wait.go @@ -0,0 +1,83 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "net/url" + + "github.com/docker/docker/api/types/container" + "github.com/docker/docker/api/types/versions" +) + +// ContainerWait waits until the specified container is in a certain state +// indicated by the given condition, either "not-running" (default), +// "next-exit", or "removed". +// +// If this client's API version is before 1.30, condition is ignored and +// ContainerWait will return immediately with the two channels, as the server +// will wait as if the condition were "not-running". +// +// If this client's API version is at least 1.30, ContainerWait blocks until +// the request has been acknowledged by the server (with a response header), +// then returns two channels on which the caller can wait for the exit status +// of the container or an error if there was a problem either beginning the +// wait request or in getting the response. This allows the caller to +// synchronize ContainerWait with other calls, such as specifying a +// "next-exit" condition before issuing a ContainerStart request. +func (cli *Client) ContainerWait(ctx context.Context, containerID string, condition container.WaitCondition) (<-chan container.ContainerWaitOKBody, <-chan error) { + if versions.LessThan(cli.ClientVersion(), "1.30") { + return cli.legacyContainerWait(ctx, containerID) + } + + resultC := make(chan container.ContainerWaitOKBody) + errC := make(chan error, 1) + + query := url.Values{} + query.Set("condition", string(condition)) + + resp, err := cli.post(ctx, "/containers/"+containerID+"/wait", query, nil, nil) + if err != nil { + defer ensureReaderClosed(resp) + errC <- err + return resultC, errC + } + + go func() { + defer ensureReaderClosed(resp) + var res container.ContainerWaitOKBody + if err := json.NewDecoder(resp.body).Decode(&res); err != nil { + errC <- err + return + } + + resultC <- res + }() + + return resultC, errC +} + +// legacyContainerWait returns immediately and doesn't have an option to wait +// until the container is removed. +func (cli *Client) legacyContainerWait(ctx context.Context, containerID string) (<-chan container.ContainerWaitOKBody, <-chan error) { + resultC := make(chan container.ContainerWaitOKBody) + errC := make(chan error) + + go func() { + resp, err := cli.post(ctx, "/containers/"+containerID+"/wait", nil, nil, nil) + if err != nil { + errC <- err + return + } + defer ensureReaderClosed(resp) + + var res container.ContainerWaitOKBody + if err := json.NewDecoder(resp.body).Decode(&res); err != nil { + errC <- err + return + } + + resultC <- res + }() + + return resultC, errC +} diff --git a/vendor/github.com/docker/docker/client/disk_usage.go b/vendor/github.com/docker/docker/client/disk_usage.go new file mode 100644 index 00000000..354cd369 --- /dev/null +++ b/vendor/github.com/docker/docker/client/disk_usage.go @@ -0,0 +1,26 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "fmt" + + "github.com/docker/docker/api/types" +) + +// DiskUsage requests the current data usage from the daemon +func (cli *Client) DiskUsage(ctx context.Context) (types.DiskUsage, error) { + var du types.DiskUsage + + serverResp, err := cli.get(ctx, "/system/df", nil, nil) + defer ensureReaderClosed(serverResp) + if err != nil { + return du, err + } + + if err := json.NewDecoder(serverResp.body).Decode(&du); err != nil { + return du, fmt.Errorf("Error retrieving disk usage: %v", err) + } + + return du, nil +} diff --git a/vendor/github.com/docker/docker/client/distribution_inspect.go b/vendor/github.com/docker/docker/client/distribution_inspect.go new file mode 100644 index 00000000..f4e3794c --- /dev/null +++ b/vendor/github.com/docker/docker/client/distribution_inspect.go @@ -0,0 +1,38 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "net/url" + + registrytypes "github.com/docker/docker/api/types/registry" +) + +// DistributionInspect returns the image digest with full Manifest +func (cli *Client) DistributionInspect(ctx context.Context, image, encodedRegistryAuth string) (registrytypes.DistributionInspect, error) { + // Contact the registry to retrieve digest and platform information + var distributionInspect registrytypes.DistributionInspect + if image == "" { + return distributionInspect, objectNotFoundError{object: "distribution", id: image} + } + + if err := cli.NewVersionError("1.30", "distribution inspect"); err != nil { + return distributionInspect, err + } + var headers map[string][]string + + if encodedRegistryAuth != "" { + headers = map[string][]string{ + "X-Registry-Auth": {encodedRegistryAuth}, + } + } + + resp, err := cli.get(ctx, "/distribution/"+image+"/json", url.Values{}, headers) + defer ensureReaderClosed(resp) + if err != nil { + return distributionInspect, err + } + + err = json.NewDecoder(resp.body).Decode(&distributionInspect) + return distributionInspect, err +} diff --git a/vendor/github.com/docker/docker/client/errors.go b/vendor/github.com/docker/docker/client/errors.go new file mode 100644 index 00000000..041bc8d4 --- /dev/null +++ b/vendor/github.com/docker/docker/client/errors.go @@ -0,0 +1,138 @@ +package client // import "github.com/docker/docker/client" + +import ( + "fmt" + "net/http" + + "github.com/docker/docker/api/types/versions" + "github.com/docker/docker/errdefs" + "github.com/pkg/errors" +) + +// errConnectionFailed implements an error returned when connection failed. +type errConnectionFailed struct { + host string +} + +// Error returns a string representation of an errConnectionFailed +func (err errConnectionFailed) Error() string { + if err.host == "" { + return "Cannot connect to the Docker daemon. Is the docker daemon running on this host?" + } + return fmt.Sprintf("Cannot connect to the Docker daemon at %s. Is the docker daemon running?", err.host) +} + +// IsErrConnectionFailed returns true if the error is caused by connection failed. +func IsErrConnectionFailed(err error) bool { + return errors.As(err, &errConnectionFailed{}) +} + +// ErrorConnectionFailed returns an error with host in the error message when connection to docker daemon failed. +func ErrorConnectionFailed(host string) error { + return errConnectionFailed{host: host} +} + +// Deprecated: use the errdefs.NotFound() interface instead. Kept for backward compatibility +type notFound interface { + error + NotFound() bool +} + +// IsErrNotFound returns true if the error is a NotFound error, which is returned +// by the API when some object is not found. +func IsErrNotFound(err error) bool { + var e notFound + if errors.As(err, &e) { + return true + } + return errdefs.IsNotFound(err) +} + +type objectNotFoundError struct { + object string + id string +} + +func (e objectNotFoundError) NotFound() {} + +func (e objectNotFoundError) Error() string { + return fmt.Sprintf("Error: No such %s: %s", e.object, e.id) +} + +func wrapResponseError(err error, resp serverResponse, object, id string) error { + switch { + case err == nil: + return nil + case resp.statusCode == http.StatusNotFound: + return objectNotFoundError{object: object, id: id} + case resp.statusCode == http.StatusNotImplemented: + return errdefs.NotImplemented(err) + default: + return err + } +} + +// unauthorizedError represents an authorization error in a remote registry. +type unauthorizedError struct { + cause error +} + +// Error returns a string representation of an unauthorizedError +func (u unauthorizedError) Error() string { + return u.cause.Error() +} + +// IsErrUnauthorized returns true if the error is caused +// when a remote registry authentication fails +func IsErrUnauthorized(err error) bool { + if _, ok := err.(unauthorizedError); ok { + return ok + } + return errdefs.IsUnauthorized(err) +} + +type pluginPermissionDenied struct { + name string +} + +func (e pluginPermissionDenied) Error() string { + return "Permission denied while installing plugin " + e.name +} + +// IsErrPluginPermissionDenied returns true if the error is caused +// when a user denies a plugin's permissions +func IsErrPluginPermissionDenied(err error) bool { + _, ok := err.(pluginPermissionDenied) + return ok +} + +type notImplementedError struct { + message string +} + +func (e notImplementedError) Error() string { + return e.message +} + +func (e notImplementedError) NotImplemented() bool { + return true +} + +// IsErrNotImplemented returns true if the error is a NotImplemented error. +// This is returned by the API when a requested feature has not been +// implemented. +func IsErrNotImplemented(err error) bool { + if _, ok := err.(notImplementedError); ok { + return ok + } + return errdefs.IsNotImplemented(err) +} + +// NewVersionError returns an error if the APIVersion required +// if less than the current supported version +func (cli *Client) NewVersionError(APIrequired, feature string) error { + if cli.version != "" && versions.LessThan(cli.version, APIrequired) { + return fmt.Errorf("%q requires API version %s, but the Docker daemon API version is %s", feature, APIrequired, cli.version) + } + return nil +} diff --git a/vendor/github.com/docker/docker/client/events.go b/vendor/github.com/docker/docker/client/events.go new file mode 100644 index 00000000..f0dc9d9e --- /dev/null +++ b/vendor/github.com/docker/docker/client/events.go @@ -0,0 +1,102 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "net/url" + "time" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/events" + "github.com/docker/docker/api/types/filters" + timetypes "github.com/docker/docker/api/types/time" +) + +// Events returns a stream of events in the daemon. It's up to the caller to close the stream +// by cancelling the context. Once the stream has been completely read an io.EOF error will +// be sent over the error channel. If an error is sent all processing will be stopped. It's up +// to the caller to reopen the stream in the event of an error by reinvoking this method. +func (cli *Client) Events(ctx context.Context, options types.EventsOptions) (<-chan events.Message, <-chan error) { + + messages := make(chan events.Message) + errs := make(chan error, 1) + + started := make(chan struct{}) + go func() { + defer close(errs) + + query, err := buildEventsQueryParams(cli.version, options) + if err != nil { + close(started) + errs <- err + return + } + + resp, err := cli.get(ctx, "/events", query, nil) + if err != nil { + close(started) + errs <- err + return + } + defer resp.body.Close() + + decoder := json.NewDecoder(resp.body) + + close(started) + for { + select { + case <-ctx.Done(): + errs <- ctx.Err() + return + default: + var event events.Message + if err := decoder.Decode(&event); err != nil { + errs <- err + return + } + + select { + case messages <- event: + case <-ctx.Done(): + errs <- ctx.Err() + return + } + } + } + }() + <-started + + return messages, errs +} + +func buildEventsQueryParams(cliVersion string, options types.EventsOptions) (url.Values, error) { + query := url.Values{} + ref := time.Now() + + if options.Since != "" { + ts, err := timetypes.GetTimestamp(options.Since, ref) + if err != nil { + return nil, err + } + query.Set("since", ts) + } + + if options.Until != "" { + ts, err := timetypes.GetTimestamp(options.Until, ref) + if err != nil { + return nil, err + } + query.Set("until", ts) + } + + if options.Filters.Len() > 0 { + //nolint:staticcheck // ignore SA1019 for old code + filterJSON, err := filters.ToParamWithVersion(cliVersion, options.Filters) + if err != nil { + return nil, err + } + query.Set("filters", filterJSON) + } + + return query, nil +} diff --git a/vendor/github.com/docker/docker/client/hijack.go b/vendor/github.com/docker/docker/client/hijack.go new file mode 100644 index 00000000..e1dc49ef --- /dev/null +++ b/vendor/github.com/docker/docker/client/hijack.go @@ -0,0 +1,145 @@ +package client // import "github.com/docker/docker/client" + +import ( + "bufio" + "context" + "crypto/tls" + "fmt" + "net" + "net/http" + "net/http/httputil" + "net/url" + "time" + + "github.com/docker/docker/api/types" + "github.com/docker/go-connections/sockets" + "github.com/pkg/errors" +) + +// postHijacked sends a POST request and hijacks the connection. +func (cli *Client) postHijacked(ctx context.Context, path string, query url.Values, body interface{}, headers map[string][]string) (types.HijackedResponse, error) { + bodyEncoded, err := encodeData(body) + if err != nil { + return types.HijackedResponse{}, err + } + + apiPath := cli.getAPIPath(ctx, path, query) + req, err := http.NewRequest(http.MethodPost, apiPath, bodyEncoded) + if err != nil { + return types.HijackedResponse{}, err + } + req = cli.addHeaders(req, headers) + + conn, err := cli.setupHijackConn(ctx, req, "tcp") + if err != nil { + return types.HijackedResponse{}, err + } + + return types.HijackedResponse{Conn: conn, Reader: bufio.NewReader(conn)}, err +} + +// DialHijack returns a hijacked connection with negotiated protocol proto. +func (cli *Client) DialHijack(ctx context.Context, url, proto string, meta map[string][]string) (net.Conn, error) { + req, err := http.NewRequest(http.MethodPost, url, nil) + if err != nil { + return nil, err + } + req = cli.addHeaders(req, meta) + + return cli.setupHijackConn(ctx, req, proto) +} + +// fallbackDial is used when WithDialer() was not called. +// See cli.Dialer(). +func fallbackDial(proto, addr string, tlsConfig *tls.Config) (net.Conn, error) { + if tlsConfig != nil && proto != "unix" && proto != "npipe" { + return tls.Dial(proto, addr, tlsConfig) + } + if proto == "npipe" { + return sockets.DialPipe(addr, 32*time.Second) + } + return net.Dial(proto, addr) +} + +func (cli *Client) setupHijackConn(ctx context.Context, req *http.Request, proto string) (net.Conn, error) { + req.Host = cli.addr + req.Header.Set("Connection", "Upgrade") + req.Header.Set("Upgrade", proto) + + dialer := cli.Dialer() + conn, err := dialer(ctx) + if err != nil { + return nil, errors.Wrap(err, "cannot connect to the Docker daemon. Is 'docker daemon' running on this host?") + } + + // When we set up a TCP connection for hijack, there could be long periods + // of inactivity (a long running command with no output) that in certain + // network setups may cause ECONNTIMEOUT, leaving the client in an unknown + // state. Setting TCP KeepAlive on the socket connection will prohibit + // ECONNTIMEOUT unless the socket connection truly is broken + if tcpConn, ok := conn.(*net.TCPConn); ok { + tcpConn.SetKeepAlive(true) + tcpConn.SetKeepAlivePeriod(30 * time.Second) + } + + clientconn := httputil.NewClientConn(conn, nil) + defer clientconn.Close() + + // Server hijacks the connection, error 'connection closed' expected + resp, err := clientconn.Do(req) + + //nolint:staticcheck // ignore SA1019 for connecting to old (pre go1.8) daemons + if err != httputil.ErrPersistEOF { + if err != nil { + return nil, err + } + if resp.StatusCode != http.StatusSwitchingProtocols { + resp.Body.Close() + return nil, fmt.Errorf("unable to upgrade to %s, received %d", proto, resp.StatusCode) + } + } + + c, br := clientconn.Hijack() + if br.Buffered() > 0 { + // If there is buffered content, wrap the connection. We return an + // object that implements CloseWrite iff the underlying connection + // implements it. + if _, ok := c.(types.CloseWriter); ok { + c = &hijackedConnCloseWriter{&hijackedConn{c, br}} + } else { + c = &hijackedConn{c, br} + } + } else { + br.Reset(nil) + } + + return c, nil +} + +// hijackedConn wraps a net.Conn and is returned by setupHijackConn in the case +// that a) there was already buffered data in the http layer when Hijack() was +// called, and b) the underlying net.Conn does *not* implement CloseWrite(). +// hijackedConn does not implement CloseWrite() either. +type hijackedConn struct { + net.Conn + r *bufio.Reader +} + +func (c *hijackedConn) Read(b []byte) (int, error) { + return c.r.Read(b) +} + +// hijackedConnCloseWriter is a hijackedConn which additionally implements +// CloseWrite(). It is returned by setupHijackConn in the case that a) there +// was already buffered data in the http layer when Hijack() was called, and b) +// the underlying net.Conn *does* implement CloseWrite(). +type hijackedConnCloseWriter struct { + *hijackedConn +} + +var _ types.CloseWriter = &hijackedConnCloseWriter{} + +func (c *hijackedConnCloseWriter) CloseWrite() error { + conn := c.Conn.(types.CloseWriter) + return conn.CloseWrite() +} diff --git a/vendor/github.com/docker/docker/client/image_build.go b/vendor/github.com/docker/docker/client/image_build.go new file mode 100644 index 00000000..8fcf9950 --- /dev/null +++ b/vendor/github.com/docker/docker/client/image_build.go @@ -0,0 +1,146 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/base64" + "encoding/json" + "io" + "net/http" + "net/url" + "strconv" + "strings" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/container" +) + +// ImageBuild sends request to the daemon to build images. +// The Body in the response implement an io.ReadCloser and it's up to the caller to +// close it. +func (cli *Client) ImageBuild(ctx context.Context, buildContext io.Reader, options types.ImageBuildOptions) (types.ImageBuildResponse, error) { + query, err := cli.imageBuildOptionsToQuery(options) + if err != nil { + return types.ImageBuildResponse{}, err + } + + headers := http.Header(make(map[string][]string)) + buf, err := json.Marshal(options.AuthConfigs) + if err != nil { + return types.ImageBuildResponse{}, err + } + headers.Add("X-Registry-Config", base64.URLEncoding.EncodeToString(buf)) + + headers.Set("Content-Type", "application/x-tar") + + serverResp, err := cli.postRaw(ctx, "/build", query, buildContext, headers) + if err != nil { + return types.ImageBuildResponse{}, err + } + + osType := getDockerOS(serverResp.header.Get("Server")) + + return types.ImageBuildResponse{ + Body: serverResp.body, + OSType: osType, + }, nil +} + +func (cli *Client) imageBuildOptionsToQuery(options types.ImageBuildOptions) (url.Values, error) { + query := url.Values{ + "t": options.Tags, + "securityopt": options.SecurityOpt, + "extrahosts": options.ExtraHosts, + } + if options.SuppressOutput { + query.Set("q", "1") + } + if options.RemoteContext != "" { + query.Set("remote", options.RemoteContext) + } + if options.NoCache { + query.Set("nocache", "1") + } + if options.Remove { + query.Set("rm", "1") + } else { + query.Set("rm", "0") + } + + if options.ForceRemove { + query.Set("forcerm", "1") + } + + if options.PullParent { + query.Set("pull", "1") + } + + if options.Squash { + if err := cli.NewVersionError("1.25", "squash"); err != nil { + return query, err + } + query.Set("squash", "1") + } + + if !container.Isolation.IsDefault(options.Isolation) { + query.Set("isolation", string(options.Isolation)) + } + + query.Set("cpusetcpus", options.CPUSetCPUs) + query.Set("networkmode", options.NetworkMode) + query.Set("cpusetmems", options.CPUSetMems) + query.Set("cpushares", strconv.FormatInt(options.CPUShares, 10)) + query.Set("cpuquota", strconv.FormatInt(options.CPUQuota, 10)) + query.Set("cpuperiod", strconv.FormatInt(options.CPUPeriod, 10)) + query.Set("memory", strconv.FormatInt(options.Memory, 10)) + query.Set("memswap", strconv.FormatInt(options.MemorySwap, 10)) + query.Set("cgroupparent", options.CgroupParent) + query.Set("shmsize", strconv.FormatInt(options.ShmSize, 10)) + query.Set("dockerfile", options.Dockerfile) + query.Set("target", options.Target) + + ulimitsJSON, err := json.Marshal(options.Ulimits) + if err != nil { + return query, err + } + query.Set("ulimits", string(ulimitsJSON)) + + buildArgsJSON, err := json.Marshal(options.BuildArgs) + if err != nil { + return query, err + } + query.Set("buildargs", string(buildArgsJSON)) + + labelsJSON, err := json.Marshal(options.Labels) + if err != nil { + return query, err + } + query.Set("labels", string(labelsJSON)) + + cacheFromJSON, err := json.Marshal(options.CacheFrom) + if err != nil { + return query, err + } + query.Set("cachefrom", string(cacheFromJSON)) + if options.SessionID != "" { + query.Set("session", options.SessionID) + } + if options.Platform != "" { + if err := cli.NewVersionError("1.32", "platform"); err != nil { + return query, err + } + query.Set("platform", strings.ToLower(options.Platform)) + } + if options.BuildID != "" { + query.Set("buildid", options.BuildID) + } + query.Set("version", string(options.Version)) + + if options.Outputs != nil { + outputsJSON, err := json.Marshal(options.Outputs) + if err != nil { + return query, err + } + query.Set("outputs", string(outputsJSON)) + } + return query, nil +} diff --git a/vendor/github.com/docker/docker/client/image_create.go b/vendor/github.com/docker/docker/client/image_create.go new file mode 100644 index 00000000..23938047 --- /dev/null +++ b/vendor/github.com/docker/docker/client/image_create.go @@ -0,0 +1,37 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "io" + "net/url" + "strings" + + "github.com/docker/distribution/reference" + "github.com/docker/docker/api/types" +) + +// ImageCreate creates a new image based in the parent options. +// It returns the JSON content in the response body. +func (cli *Client) ImageCreate(ctx context.Context, parentReference string, options types.ImageCreateOptions) (io.ReadCloser, error) { + ref, err := reference.ParseNormalizedNamed(parentReference) + if err != nil { + return nil, err + } + + query := url.Values{} + query.Set("fromImage", reference.FamiliarName(ref)) + query.Set("tag", getAPITagFromNamedRef(ref)) + if options.Platform != "" { + query.Set("platform", strings.ToLower(options.Platform)) + } + resp, err := cli.tryImageCreate(ctx, query, options.RegistryAuth) + if err != nil { + return nil, err + } + return resp.body, nil +} + +func (cli *Client) tryImageCreate(ctx context.Context, query url.Values, registryAuth string) (serverResponse, error) { + headers := map[string][]string{"X-Registry-Auth": {registryAuth}} + return cli.post(ctx, "/images/create", query, nil, headers) +} diff --git a/vendor/github.com/docker/docker/client/image_history.go b/vendor/github.com/docker/docker/client/image_history.go new file mode 100644 index 00000000..b5bea10d --- /dev/null +++ b/vendor/github.com/docker/docker/client/image_history.go @@ -0,0 +1,22 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "net/url" + + "github.com/docker/docker/api/types/image" +) + +// ImageHistory returns the changes in an image in history format. +func (cli *Client) ImageHistory(ctx context.Context, imageID string) ([]image.HistoryResponseItem, error) { + var history []image.HistoryResponseItem + serverResp, err := cli.get(ctx, "/images/"+imageID+"/history", url.Values{}, nil) + defer ensureReaderClosed(serverResp) + if err != nil { + return history, err + } + + err = json.NewDecoder(serverResp.body).Decode(&history) + return history, err +} diff --git a/vendor/github.com/docker/docker/client/image_import.go b/vendor/github.com/docker/docker/client/image_import.go new file mode 100644 index 00000000..d3336d41 --- /dev/null +++ b/vendor/github.com/docker/docker/client/image_import.go @@ -0,0 +1,40 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "io" + "net/url" + "strings" + + "github.com/docker/distribution/reference" + "github.com/docker/docker/api/types" +) + +// ImageImport creates a new image based in the source options. +// It returns the JSON content in the response body. +func (cli *Client) ImageImport(ctx context.Context, source types.ImageImportSource, ref string, options types.ImageImportOptions) (io.ReadCloser, error) { + if ref != "" { + // Check if the given image name can be resolved + if _, err := reference.ParseNormalizedNamed(ref); err != nil { + return nil, err + } + } + + query := url.Values{} + query.Set("fromSrc", source.SourceName) + query.Set("repo", ref) + query.Set("tag", options.Tag) + query.Set("message", options.Message) + if options.Platform != "" { + query.Set("platform", strings.ToLower(options.Platform)) + } + for _, change := range options.Changes { + query.Add("changes", change) + } + + resp, err := cli.postRaw(ctx, "/images/create", query, source.Source, nil) + if err != nil { + return nil, err + } + return resp.body, nil +} diff --git a/vendor/github.com/docker/docker/client/image_inspect.go b/vendor/github.com/docker/docker/client/image_inspect.go new file mode 100644 index 00000000..1eb8dce0 --- /dev/null +++ b/vendor/github.com/docker/docker/client/image_inspect.go @@ -0,0 +1,32 @@ +package client // import "github.com/docker/docker/client" + +import ( + "bytes" + "context" + "encoding/json" + "io/ioutil" + + "github.com/docker/docker/api/types" +) + +// ImageInspectWithRaw returns the image information and its raw representation. +func (cli *Client) ImageInspectWithRaw(ctx context.Context, imageID string) (types.ImageInspect, []byte, error) { + if imageID == "" { + return types.ImageInspect{}, nil, objectNotFoundError{object: "image", id: imageID} + } + serverResp, err := cli.get(ctx, "/images/"+imageID+"/json", nil, nil) + defer ensureReaderClosed(serverResp) + if err != nil { + return types.ImageInspect{}, nil, wrapResponseError(err, serverResp, "image", imageID) + } + + body, err := ioutil.ReadAll(serverResp.body) + if err != nil { + return types.ImageInspect{}, nil, err + } + + var response types.ImageInspect + rdr := bytes.NewReader(body) + err = json.NewDecoder(rdr).Decode(&response) + return response, body, err +} diff --git a/vendor/github.com/docker/docker/client/image_list.go b/vendor/github.com/docker/docker/client/image_list.go new file mode 100644 index 00000000..a4d75050 --- /dev/null +++ b/vendor/github.com/docker/docker/client/image_list.go @@ -0,0 +1,46 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "net/url" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/filters" + "github.com/docker/docker/api/types/versions" +) + +// ImageList returns a list of images in the docker host. +func (cli *Client) ImageList(ctx context.Context, options types.ImageListOptions) ([]types.ImageSummary, error) { + var images []types.ImageSummary + query := url.Values{} + + optionFilters := options.Filters + referenceFilters := optionFilters.Get("reference") + if versions.LessThan(cli.version, "1.25") && len(referenceFilters) > 0 { + query.Set("filter", referenceFilters[0]) + for _, filterValue := range referenceFilters { + optionFilters.Del("reference", filterValue) + } + } + if optionFilters.Len() > 0 { + //nolint:staticcheck // ignore SA1019 for old code + filterJSON, err := filters.ToParamWithVersion(cli.version, optionFilters) + if err != nil { + return images, err + } + query.Set("filters", filterJSON) + } + if options.All { + query.Set("all", "1") + } + + serverResp, err := cli.get(ctx, "/images/json", query, nil) + defer ensureReaderClosed(serverResp) + if err != nil { + return images, err + } + + err = json.NewDecoder(serverResp.body).Decode(&images) + return images, err +} diff --git a/vendor/github.com/docker/docker/client/image_load.go b/vendor/github.com/docker/docker/client/image_load.go new file mode 100644 index 00000000..91016e49 --- /dev/null +++ b/vendor/github.com/docker/docker/client/image_load.go @@ -0,0 +1,29 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "io" + "net/url" + + "github.com/docker/docker/api/types" +) + +// ImageLoad loads an image in the docker host from the client host. +// It's up to the caller to close the io.ReadCloser in the +// ImageLoadResponse returned by this function. +func (cli *Client) ImageLoad(ctx context.Context, input io.Reader, quiet bool) (types.ImageLoadResponse, error) { + v := url.Values{} + v.Set("quiet", "0") + if quiet { + v.Set("quiet", "1") + } + headers := map[string][]string{"Content-Type": {"application/x-tar"}} + resp, err := cli.postRaw(ctx, "/images/load", v, input, headers) + if err != nil { + return types.ImageLoadResponse{}, err + } + return types.ImageLoadResponse{ + Body: resp.body, + JSON: resp.header.Get("Content-Type") == "application/json", + }, nil +} diff --git a/vendor/github.com/docker/docker/client/image_prune.go b/vendor/github.com/docker/docker/client/image_prune.go new file mode 100644 index 00000000..56af6d7f --- /dev/null +++ b/vendor/github.com/docker/docker/client/image_prune.go @@ -0,0 +1,36 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "fmt" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/filters" +) + +// ImagesPrune requests the daemon to delete unused data +func (cli *Client) ImagesPrune(ctx context.Context, pruneFilters filters.Args) (types.ImagesPruneReport, error) { + var report types.ImagesPruneReport + + if err := cli.NewVersionError("1.25", "image prune"); err != nil { + return report, err + } + + query, err := getFiltersQuery(pruneFilters) + if err != nil { + return report, err + } + + serverResp, err := cli.post(ctx, "/images/prune", query, nil, nil) + defer ensureReaderClosed(serverResp) + if err != nil { + return report, err + } + + if err := json.NewDecoder(serverResp.body).Decode(&report); err != nil { + return report, fmt.Errorf("Error retrieving disk usage: %v", err) + } + + return report, nil +} diff --git a/vendor/github.com/docker/docker/client/image_pull.go b/vendor/github.com/docker/docker/client/image_pull.go new file mode 100644 index 00000000..a2397559 --- /dev/null +++ b/vendor/github.com/docker/docker/client/image_pull.go @@ -0,0 +1,64 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "io" + "net/url" + "strings" + + "github.com/docker/distribution/reference" + "github.com/docker/docker/api/types" + "github.com/docker/docker/errdefs" +) + +// ImagePull requests the docker host to pull an image from a remote registry. +// It executes the privileged function if the operation is unauthorized +// and it tries one more time. +// It's up to the caller to handle the io.ReadCloser and close it properly. +// +// FIXME(vdemeester): there is currently used in a few way in docker/docker +// - if not in trusted content, ref is used to pass the whole reference, and tag is empty +// - if in trusted content, ref is used to pass the reference name, and tag for the digest +func (cli *Client) ImagePull(ctx context.Context, refStr string, options types.ImagePullOptions) (io.ReadCloser, error) { + ref, err := reference.ParseNormalizedNamed(refStr) + if err != nil { + return nil, err + } + + query := url.Values{} + query.Set("fromImage", reference.FamiliarName(ref)) + if !options.All { + query.Set("tag", getAPITagFromNamedRef(ref)) + } + if options.Platform != "" { + query.Set("platform", strings.ToLower(options.Platform)) + } + + resp, err := cli.tryImageCreate(ctx, query, options.RegistryAuth) + if errdefs.IsUnauthorized(err) && options.PrivilegeFunc != nil { + newAuthHeader, privilegeErr := options.PrivilegeFunc() + if privilegeErr != nil { + return nil, privilegeErr + } + resp, err = cli.tryImageCreate(ctx, query, newAuthHeader) + } + if err != nil { + return nil, err + } + return resp.body, nil +} + +// getAPITagFromNamedRef returns a tag from the specified reference. +// This function is necessary as long as the docker "server" api expects +// digests to be sent as tags and makes a distinction between the name +// and tag/digest part of a reference. +func getAPITagFromNamedRef(ref reference.Named) string { + if digested, ok := ref.(reference.Digested); ok { + return digested.Digest().String() + } + ref = reference.TagNameOnly(ref) + if tagged, ok := ref.(reference.Tagged); ok { + return tagged.Tag() + } + return "" +} diff --git a/vendor/github.com/docker/docker/client/image_push.go b/vendor/github.com/docker/docker/client/image_push.go new file mode 100644 index 00000000..845580d4 --- /dev/null +++ b/vendor/github.com/docker/docker/client/image_push.go @@ -0,0 +1,54 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "errors" + "io" + "net/url" + + "github.com/docker/distribution/reference" + "github.com/docker/docker/api/types" + "github.com/docker/docker/errdefs" +) + +// ImagePush requests the docker host to push an image to a remote registry. +// It executes the privileged function if the operation is unauthorized +// and it tries one more time. +// It's up to the caller to handle the io.ReadCloser and close it properly. +func (cli *Client) ImagePush(ctx context.Context, image string, options types.ImagePushOptions) (io.ReadCloser, error) { + ref, err := reference.ParseNormalizedNamed(image) + if err != nil { + return nil, err + } + + if _, isCanonical := ref.(reference.Canonical); isCanonical { + return nil, errors.New("cannot push a digest reference") + } + + name := reference.FamiliarName(ref) + query := url.Values{} + if !options.All { + ref = reference.TagNameOnly(ref) + if tagged, ok := ref.(reference.Tagged); ok { + query.Set("tag", tagged.Tag()) + } + } + + resp, err := cli.tryImagePush(ctx, name, query, options.RegistryAuth) + if errdefs.IsUnauthorized(err) && options.PrivilegeFunc != nil { + newAuthHeader, privilegeErr := options.PrivilegeFunc() + if privilegeErr != nil { + return nil, privilegeErr + } + resp, err = cli.tryImagePush(ctx, name, query, newAuthHeader) + } + if err != nil { + return nil, err + } + return resp.body, nil +} + +func (cli *Client) tryImagePush(ctx context.Context, imageID string, query url.Values, registryAuth string) (serverResponse, error) { + headers := map[string][]string{"X-Registry-Auth": {registryAuth}} + return cli.post(ctx, "/images/"+imageID+"/push", query, nil, headers) +} diff --git a/vendor/github.com/docker/docker/client/image_remove.go b/vendor/github.com/docker/docker/client/image_remove.go new file mode 100644 index 00000000..84a41af0 --- /dev/null +++ b/vendor/github.com/docker/docker/client/image_remove.go @@ -0,0 +1,31 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "net/url" + + "github.com/docker/docker/api/types" +) + +// ImageRemove removes an image from the docker host. +func (cli *Client) ImageRemove(ctx context.Context, imageID string, options types.ImageRemoveOptions) ([]types.ImageDeleteResponseItem, error) { + query := url.Values{} + + if options.Force { + query.Set("force", "1") + } + if !options.PruneChildren { + query.Set("noprune", "1") + } + + var dels []types.ImageDeleteResponseItem + resp, err := cli.delete(ctx, "/images/"+imageID, query, nil) + defer ensureReaderClosed(resp) + if err != nil { + return dels, wrapResponseError(err, resp, "image", imageID) + } + + err = json.NewDecoder(resp.body).Decode(&dels) + return dels, err +} diff --git a/vendor/github.com/docker/docker/client/image_save.go b/vendor/github.com/docker/docker/client/image_save.go new file mode 100644 index 00000000..d1314e4b --- /dev/null +++ b/vendor/github.com/docker/docker/client/image_save.go @@ -0,0 +1,21 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "io" + "net/url" +) + +// ImageSave retrieves one or more images from the docker host as an io.ReadCloser. +// It's up to the caller to store the images and close the stream. +func (cli *Client) ImageSave(ctx context.Context, imageIDs []string) (io.ReadCloser, error) { + query := url.Values{ + "names": imageIDs, + } + + resp, err := cli.get(ctx, "/images/get", query, nil) + if err != nil { + return nil, err + } + return resp.body, nil +} diff --git a/vendor/github.com/docker/docker/client/image_search.go b/vendor/github.com/docker/docker/client/image_search.go new file mode 100644 index 00000000..82955a74 --- /dev/null +++ b/vendor/github.com/docker/docker/client/image_search.go @@ -0,0 +1,51 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "fmt" + "net/url" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/filters" + "github.com/docker/docker/api/types/registry" + "github.com/docker/docker/errdefs" +) + +// ImageSearch makes the docker host to search by a term in a remote registry. +// The list of results is not sorted in any fashion. +func (cli *Client) ImageSearch(ctx context.Context, term string, options types.ImageSearchOptions) ([]registry.SearchResult, error) { + var results []registry.SearchResult + query := url.Values{} + query.Set("term", term) + query.Set("limit", fmt.Sprintf("%d", options.Limit)) + + if options.Filters.Len() > 0 { + filterJSON, err := filters.ToJSON(options.Filters) + if err != nil { + return results, err + } + query.Set("filters", filterJSON) + } + + resp, err := cli.tryImageSearch(ctx, query, options.RegistryAuth) + defer ensureReaderClosed(resp) + if errdefs.IsUnauthorized(err) && options.PrivilegeFunc != nil { + newAuthHeader, privilegeErr := options.PrivilegeFunc() + if privilegeErr != nil { + return results, privilegeErr + } + resp, err = cli.tryImageSearch(ctx, query, newAuthHeader) + } + if err != nil { + return results, err + } + + err = json.NewDecoder(resp.body).Decode(&results) + return results, err +} + +func (cli *Client) tryImageSearch(ctx context.Context, query url.Values, registryAuth string) (serverResponse, error) { + headers := map[string][]string{"X-Registry-Auth": {registryAuth}} + return cli.get(ctx, "/images/search", query, headers) +} diff --git a/vendor/github.com/docker/docker/client/image_tag.go b/vendor/github.com/docker/docker/client/image_tag.go new file mode 100644 index 00000000..5652bfc2 --- /dev/null +++ b/vendor/github.com/docker/docker/client/image_tag.go @@ -0,0 +1,37 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "net/url" + + "github.com/docker/distribution/reference" + "github.com/pkg/errors" +) + +// ImageTag tags an image in the docker host +func (cli *Client) ImageTag(ctx context.Context, source, target string) error { + if _, err := reference.ParseAnyReference(source); err != nil { + return errors.Wrapf(err, "Error parsing reference: %q is not a valid repository/tag", source) + } + + ref, err := reference.ParseNormalizedNamed(target) + if err != nil { + return errors.Wrapf(err, "Error parsing reference: %q is not a valid repository/tag", target) + } + + if _, isCanonical := ref.(reference.Canonical); isCanonical { + return errors.New("refusing to create a tag with a digest reference") + } + + ref = reference.TagNameOnly(ref) + + query := url.Values{} + query.Set("repo", reference.FamiliarName(ref)) + if tagged, ok := ref.(reference.Tagged); ok { + query.Set("tag", tagged.Tag()) + } + + resp, err := cli.post(ctx, "/images/"+source+"/tag", query, nil, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/docker/client/info.go b/vendor/github.com/docker/docker/client/info.go new file mode 100644 index 00000000..c856704e --- /dev/null +++ b/vendor/github.com/docker/docker/client/info.go @@ -0,0 +1,26 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "fmt" + "net/url" + + "github.com/docker/docker/api/types" +) + +// Info returns information about the docker server. +func (cli *Client) Info(ctx context.Context) (types.Info, error) { + var info types.Info + serverResp, err := cli.get(ctx, "/info", url.Values{}, nil) + defer ensureReaderClosed(serverResp) + if err != nil { + return info, err + } + + if err := json.NewDecoder(serverResp.body).Decode(&info); err != nil { + return info, fmt.Errorf("Error reading remote info: %v", err) + } + + return info, nil +} diff --git a/vendor/github.com/docker/docker/client/interface.go b/vendor/github.com/docker/docker/client/interface.go new file mode 100644 index 00000000..aabad4a9 --- /dev/null +++ b/vendor/github.com/docker/docker/client/interface.go @@ -0,0 +1,201 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "io" + "net" + "net/http" + "time" + + "github.com/docker/docker/api/types" + containertypes "github.com/docker/docker/api/types/container" + "github.com/docker/docker/api/types/events" + "github.com/docker/docker/api/types/filters" + "github.com/docker/docker/api/types/image" + networktypes "github.com/docker/docker/api/types/network" + "github.com/docker/docker/api/types/registry" + "github.com/docker/docker/api/types/swarm" + volumetypes "github.com/docker/docker/api/types/volume" + specs "github.com/opencontainers/image-spec/specs-go/v1" +) + +// CommonAPIClient is the common methods between stable and experimental versions of APIClient. +type CommonAPIClient interface { + ConfigAPIClient + ContainerAPIClient + DistributionAPIClient + ImageAPIClient + NodeAPIClient + NetworkAPIClient + PluginAPIClient + ServiceAPIClient + SwarmAPIClient + SecretAPIClient + SystemAPIClient + VolumeAPIClient + ClientVersion() string + DaemonHost() string + HTTPClient() *http.Client + ServerVersion(ctx context.Context) (types.Version, error) + NegotiateAPIVersion(ctx context.Context) + NegotiateAPIVersionPing(types.Ping) + DialHijack(ctx context.Context, url, proto string, meta map[string][]string) (net.Conn, error) + Dialer() func(context.Context) (net.Conn, error) + Close() error +} + +// ContainerAPIClient defines API client methods for the containers +type ContainerAPIClient interface { + ContainerAttach(ctx context.Context, container string, options types.ContainerAttachOptions) (types.HijackedResponse, error) + ContainerCommit(ctx context.Context, container string, options types.ContainerCommitOptions) (types.IDResponse, error) + ContainerCreate(ctx context.Context, config *containertypes.Config, hostConfig *containertypes.HostConfig, networkingConfig *networktypes.NetworkingConfig, platform *specs.Platform, containerName string) (containertypes.ContainerCreateCreatedBody, error) + ContainerDiff(ctx context.Context, container string) ([]containertypes.ContainerChangeResponseItem, error) + ContainerExecAttach(ctx context.Context, execID string, config types.ExecStartCheck) (types.HijackedResponse, error) + ContainerExecCreate(ctx context.Context, container string, config types.ExecConfig) (types.IDResponse, error) + ContainerExecInspect(ctx context.Context, execID string) (types.ContainerExecInspect, error) + ContainerExecResize(ctx context.Context, execID string, options types.ResizeOptions) error + ContainerExecStart(ctx context.Context, execID string, config types.ExecStartCheck) error + ContainerExport(ctx context.Context, container string) (io.ReadCloser, error) + ContainerInspect(ctx context.Context, container string) (types.ContainerJSON, error) + ContainerInspectWithRaw(ctx context.Context, container string, getSize bool) (types.ContainerJSON, []byte, error) + ContainerKill(ctx context.Context, container, signal string) error + ContainerList(ctx context.Context, options types.ContainerListOptions) ([]types.Container, error) + ContainerLogs(ctx context.Context, container string, options types.ContainerLogsOptions) (io.ReadCloser, error) + ContainerPause(ctx context.Context, container string) error + ContainerRemove(ctx context.Context, container string, options types.ContainerRemoveOptions) error + ContainerRename(ctx context.Context, container, newContainerName string) error + ContainerResize(ctx context.Context, container string, options types.ResizeOptions) error + ContainerRestart(ctx context.Context, container string, timeout *time.Duration) error + ContainerStatPath(ctx context.Context, container, path string) (types.ContainerPathStat, error) + ContainerStats(ctx context.Context, container string, stream bool) (types.ContainerStats, error) + ContainerStatsOneShot(ctx context.Context, container string) (types.ContainerStats, error) + ContainerStart(ctx context.Context, container string, options types.ContainerStartOptions) error + ContainerStop(ctx context.Context, container string, timeout *time.Duration) error + ContainerTop(ctx context.Context, container string, arguments []string) (containertypes.ContainerTopOKBody, error) + ContainerUnpause(ctx context.Context, container string) error + ContainerUpdate(ctx context.Context, container string, updateConfig containertypes.UpdateConfig) (containertypes.ContainerUpdateOKBody, error) + ContainerWait(ctx context.Context, container string, condition containertypes.WaitCondition) (<-chan containertypes.ContainerWaitOKBody, <-chan error) + CopyFromContainer(ctx context.Context, container, srcPath string) (io.ReadCloser, types.ContainerPathStat, error) + CopyToContainer(ctx context.Context, container, path string, content io.Reader, options types.CopyToContainerOptions) error + ContainersPrune(ctx context.Context, pruneFilters filters.Args) (types.ContainersPruneReport, error) +} + +// DistributionAPIClient defines API client methods for the registry +type DistributionAPIClient interface { + DistributionInspect(ctx context.Context, image, encodedRegistryAuth string) (registry.DistributionInspect, error) +} + +// ImageAPIClient defines API client methods for the images +type ImageAPIClient interface { + ImageBuild(ctx context.Context, context io.Reader, options types.ImageBuildOptions) (types.ImageBuildResponse, error) + BuildCachePrune(ctx context.Context, opts types.BuildCachePruneOptions) (*types.BuildCachePruneReport, error) + BuildCancel(ctx context.Context, id string) error + ImageCreate(ctx context.Context, parentReference string, options types.ImageCreateOptions) (io.ReadCloser, error) + ImageHistory(ctx context.Context, image string) ([]image.HistoryResponseItem, error) + ImageImport(ctx context.Context, source types.ImageImportSource, ref string, options types.ImageImportOptions) (io.ReadCloser, error) + ImageInspectWithRaw(ctx context.Context, image string) (types.ImageInspect, []byte, error) + ImageList(ctx context.Context, options types.ImageListOptions) ([]types.ImageSummary, error) + ImageLoad(ctx context.Context, input io.Reader, quiet bool) (types.ImageLoadResponse, error) + ImagePull(ctx context.Context, ref string, options types.ImagePullOptions) (io.ReadCloser, error) + ImagePush(ctx context.Context, ref string, options types.ImagePushOptions) (io.ReadCloser, error) + ImageRemove(ctx context.Context, image string, options types.ImageRemoveOptions) ([]types.ImageDeleteResponseItem, error) + ImageSearch(ctx context.Context, term string, options types.ImageSearchOptions) ([]registry.SearchResult, error) + ImageSave(ctx context.Context, images []string) (io.ReadCloser, error) + ImageTag(ctx context.Context, image, ref string) error + ImagesPrune(ctx context.Context, pruneFilter filters.Args) (types.ImagesPruneReport, error) +} + +// NetworkAPIClient defines API client methods for the networks +type NetworkAPIClient interface { + NetworkConnect(ctx context.Context, network, container string, config *networktypes.EndpointSettings) error + NetworkCreate(ctx context.Context, name string, options types.NetworkCreate) (types.NetworkCreateResponse, error) + NetworkDisconnect(ctx context.Context, network, container string, force bool) error + NetworkInspect(ctx context.Context, network string, options types.NetworkInspectOptions) (types.NetworkResource, error) + NetworkInspectWithRaw(ctx context.Context, network string, options types.NetworkInspectOptions) (types.NetworkResource, []byte, error) + NetworkList(ctx context.Context, options types.NetworkListOptions) ([]types.NetworkResource, error) + NetworkRemove(ctx context.Context, network string) error + NetworksPrune(ctx context.Context, pruneFilter filters.Args) (types.NetworksPruneReport, error) +} + +// NodeAPIClient defines API client methods for the nodes +type NodeAPIClient interface { + NodeInspectWithRaw(ctx context.Context, nodeID string) (swarm.Node, []byte, error) + NodeList(ctx context.Context, options types.NodeListOptions) ([]swarm.Node, error) + NodeRemove(ctx context.Context, nodeID string, options types.NodeRemoveOptions) error + NodeUpdate(ctx context.Context, nodeID string, version swarm.Version, node swarm.NodeSpec) error +} + +// PluginAPIClient defines API client methods for the plugins +type PluginAPIClient interface { + PluginList(ctx context.Context, filter filters.Args) (types.PluginsListResponse, error) + PluginRemove(ctx context.Context, name string, options types.PluginRemoveOptions) error + PluginEnable(ctx context.Context, name string, options types.PluginEnableOptions) error + PluginDisable(ctx context.Context, name string, options types.PluginDisableOptions) error + PluginInstall(ctx context.Context, name string, options types.PluginInstallOptions) (io.ReadCloser, error) + PluginUpgrade(ctx context.Context, name string, options types.PluginInstallOptions) (io.ReadCloser, error) + PluginPush(ctx context.Context, name string, registryAuth string) (io.ReadCloser, error) + PluginSet(ctx context.Context, name string, args []string) error + PluginInspectWithRaw(ctx context.Context, name string) (*types.Plugin, []byte, error) + PluginCreate(ctx context.Context, createContext io.Reader, options types.PluginCreateOptions) error +} + +// ServiceAPIClient defines API client methods for the services +type ServiceAPIClient interface { + ServiceCreate(ctx context.Context, service swarm.ServiceSpec, options types.ServiceCreateOptions) (types.ServiceCreateResponse, error) + ServiceInspectWithRaw(ctx context.Context, serviceID string, options types.ServiceInspectOptions) (swarm.Service, []byte, error) + ServiceList(ctx context.Context, options types.ServiceListOptions) ([]swarm.Service, error) + ServiceRemove(ctx context.Context, serviceID string) error + ServiceUpdate(ctx context.Context, serviceID string, version swarm.Version, service swarm.ServiceSpec, options types.ServiceUpdateOptions) (types.ServiceUpdateResponse, error) + ServiceLogs(ctx context.Context, serviceID string, options types.ContainerLogsOptions) (io.ReadCloser, error) + TaskLogs(ctx context.Context, taskID string, options types.ContainerLogsOptions) (io.ReadCloser, error) + TaskInspectWithRaw(ctx context.Context, taskID string) (swarm.Task, []byte, error) + TaskList(ctx context.Context, options types.TaskListOptions) ([]swarm.Task, error) +} + +// SwarmAPIClient defines API client methods for the swarm +type SwarmAPIClient interface { + SwarmInit(ctx context.Context, req swarm.InitRequest) (string, error) + SwarmJoin(ctx context.Context, req swarm.JoinRequest) error + SwarmGetUnlockKey(ctx context.Context) (types.SwarmUnlockKeyResponse, error) + SwarmUnlock(ctx context.Context, req swarm.UnlockRequest) error + SwarmLeave(ctx context.Context, force bool) error + SwarmInspect(ctx context.Context) (swarm.Swarm, error) + SwarmUpdate(ctx context.Context, version swarm.Version, swarm swarm.Spec, flags swarm.UpdateFlags) error +} + +// SystemAPIClient defines API client methods for the system +type SystemAPIClient interface { + Events(ctx context.Context, options types.EventsOptions) (<-chan events.Message, <-chan error) + Info(ctx context.Context) (types.Info, error) + RegistryLogin(ctx context.Context, auth types.AuthConfig) (registry.AuthenticateOKBody, error) + DiskUsage(ctx context.Context) (types.DiskUsage, error) + Ping(ctx context.Context) (types.Ping, error) +} + +// VolumeAPIClient defines API client methods for the volumes +type VolumeAPIClient interface { + VolumeCreate(ctx context.Context, options volumetypes.VolumeCreateBody) (types.Volume, error) + VolumeInspect(ctx context.Context, volumeID string) (types.Volume, error) + VolumeInspectWithRaw(ctx context.Context, volumeID string) (types.Volume, []byte, error) + VolumeList(ctx context.Context, filter filters.Args) (volumetypes.VolumeListOKBody, error) + VolumeRemove(ctx context.Context, volumeID string, force bool) error + VolumesPrune(ctx context.Context, pruneFilter filters.Args) (types.VolumesPruneReport, error) +} + +// SecretAPIClient defines API client methods for secrets +type SecretAPIClient interface { + SecretList(ctx context.Context, options types.SecretListOptions) ([]swarm.Secret, error) + SecretCreate(ctx context.Context, secret swarm.SecretSpec) (types.SecretCreateResponse, error) + SecretRemove(ctx context.Context, id string) error + SecretInspectWithRaw(ctx context.Context, name string) (swarm.Secret, []byte, error) + SecretUpdate(ctx context.Context, id string, version swarm.Version, secret swarm.SecretSpec) error +} + +// ConfigAPIClient defines API client methods for configs +type ConfigAPIClient interface { + ConfigList(ctx context.Context, options types.ConfigListOptions) ([]swarm.Config, error) + ConfigCreate(ctx context.Context, config swarm.ConfigSpec) (types.ConfigCreateResponse, error) + ConfigRemove(ctx context.Context, id string) error + ConfigInspectWithRaw(ctx context.Context, name string) (swarm.Config, []byte, error) + ConfigUpdate(ctx context.Context, id string, version swarm.Version, config swarm.ConfigSpec) error +} diff --git a/vendor/github.com/docker/docker/client/interface_experimental.go b/vendor/github.com/docker/docker/client/interface_experimental.go new file mode 100644 index 00000000..402ffb51 --- /dev/null +++ b/vendor/github.com/docker/docker/client/interface_experimental.go @@ -0,0 +1,18 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + + "github.com/docker/docker/api/types" +) + +type apiClientExperimental interface { + CheckpointAPIClient +} + +// CheckpointAPIClient defines API client methods for the checkpoints +type CheckpointAPIClient interface { + CheckpointCreate(ctx context.Context, container string, options types.CheckpointCreateOptions) error + CheckpointDelete(ctx context.Context, container string, options types.CheckpointDeleteOptions) error + CheckpointList(ctx context.Context, container string, options types.CheckpointListOptions) ([]types.Checkpoint, error) +} diff --git a/vendor/github.com/docker/docker/client/interface_stable.go b/vendor/github.com/docker/docker/client/interface_stable.go new file mode 100644 index 00000000..5502cd74 --- /dev/null +++ b/vendor/github.com/docker/docker/client/interface_stable.go @@ -0,0 +1,10 @@ +package client // import "github.com/docker/docker/client" + +// APIClient is an interface that clients that talk with a docker server must implement. +type APIClient interface { + CommonAPIClient + apiClientExperimental +} + +// Ensure that Client always implements APIClient. +var _ APIClient = &Client{} diff --git a/vendor/github.com/docker/docker/client/login.go b/vendor/github.com/docker/docker/client/login.go new file mode 100644 index 00000000..f0585206 --- /dev/null +++ b/vendor/github.com/docker/docker/client/login.go @@ -0,0 +1,25 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "net/url" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/registry" +) + +// RegistryLogin authenticates the docker server with a given docker registry. +// It returns unauthorizedError when the authentication fails. +func (cli *Client) RegistryLogin(ctx context.Context, auth types.AuthConfig) (registry.AuthenticateOKBody, error) { + resp, err := cli.post(ctx, "/auth", url.Values{}, auth, nil) + defer ensureReaderClosed(resp) + + if err != nil { + return registry.AuthenticateOKBody{}, err + } + + var response registry.AuthenticateOKBody + err = json.NewDecoder(resp.body).Decode(&response) + return response, err +} diff --git a/vendor/github.com/docker/docker/client/network_connect.go b/vendor/github.com/docker/docker/client/network_connect.go new file mode 100644 index 00000000..57189461 --- /dev/null +++ b/vendor/github.com/docker/docker/client/network_connect.go @@ -0,0 +1,19 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/network" +) + +// NetworkConnect connects a container to an existent network in the docker host. +func (cli *Client) NetworkConnect(ctx context.Context, networkID, containerID string, config *network.EndpointSettings) error { + nc := types.NetworkConnect{ + Container: containerID, + EndpointConfig: config, + } + resp, err := cli.post(ctx, "/networks/"+networkID+"/connect", nil, nc, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/docker/client/network_create.go b/vendor/github.com/docker/docker/client/network_create.go new file mode 100644 index 00000000..278d9383 --- /dev/null +++ b/vendor/github.com/docker/docker/client/network_create.go @@ -0,0 +1,25 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + + "github.com/docker/docker/api/types" +) + +// NetworkCreate creates a new network in the docker host. +func (cli *Client) NetworkCreate(ctx context.Context, name string, options types.NetworkCreate) (types.NetworkCreateResponse, error) { + networkCreateRequest := types.NetworkCreateRequest{ + NetworkCreate: options, + Name: name, + } + var response types.NetworkCreateResponse + serverResp, err := cli.post(ctx, "/networks/create", nil, networkCreateRequest, nil) + defer ensureReaderClosed(serverResp) + if err != nil { + return response, err + } + + err = json.NewDecoder(serverResp.body).Decode(&response) + return response, err +} diff --git a/vendor/github.com/docker/docker/client/network_disconnect.go b/vendor/github.com/docker/docker/client/network_disconnect.go new file mode 100644 index 00000000..dd156766 --- /dev/null +++ b/vendor/github.com/docker/docker/client/network_disconnect.go @@ -0,0 +1,15 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + + "github.com/docker/docker/api/types" +) + +// NetworkDisconnect disconnects a container from an existent network in the docker host. +func (cli *Client) NetworkDisconnect(ctx context.Context, networkID, containerID string, force bool) error { + nd := types.NetworkDisconnect{Container: containerID, Force: force} + resp, err := cli.post(ctx, "/networks/"+networkID+"/disconnect", nil, nd, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/docker/client/network_inspect.go b/vendor/github.com/docker/docker/client/network_inspect.go new file mode 100644 index 00000000..89a05b30 --- /dev/null +++ b/vendor/github.com/docker/docker/client/network_inspect.go @@ -0,0 +1,49 @@ +package client // import "github.com/docker/docker/client" + +import ( + "bytes" + "context" + "encoding/json" + "io/ioutil" + "net/url" + + "github.com/docker/docker/api/types" +) + +// NetworkInspect returns the information for a specific network configured in the docker host. +func (cli *Client) NetworkInspect(ctx context.Context, networkID string, options types.NetworkInspectOptions) (types.NetworkResource, error) { + networkResource, _, err := cli.NetworkInspectWithRaw(ctx, networkID, options) + return networkResource, err +} + +// NetworkInspectWithRaw returns the information for a specific network configured in the docker host and its raw representation. +func (cli *Client) NetworkInspectWithRaw(ctx context.Context, networkID string, options types.NetworkInspectOptions) (types.NetworkResource, []byte, error) { + if networkID == "" { + return types.NetworkResource{}, nil, objectNotFoundError{object: "network", id: networkID} + } + var ( + networkResource types.NetworkResource + resp serverResponse + err error + ) + query := url.Values{} + if options.Verbose { + query.Set("verbose", "true") + } + if options.Scope != "" { + query.Set("scope", options.Scope) + } + resp, err = cli.get(ctx, "/networks/"+networkID, query, nil) + defer ensureReaderClosed(resp) + if err != nil { + return networkResource, nil, wrapResponseError(err, resp, "network", networkID) + } + + body, err := ioutil.ReadAll(resp.body) + if err != nil { + return networkResource, nil, err + } + rdr := bytes.NewReader(body) + err = json.NewDecoder(rdr).Decode(&networkResource) + return networkResource, body, err +} diff --git a/vendor/github.com/docker/docker/client/network_list.go b/vendor/github.com/docker/docker/client/network_list.go new file mode 100644 index 00000000..ed2acb55 --- /dev/null +++ b/vendor/github.com/docker/docker/client/network_list.go @@ -0,0 +1,32 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "net/url" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/filters" +) + +// NetworkList returns the list of networks configured in the docker host. +func (cli *Client) NetworkList(ctx context.Context, options types.NetworkListOptions) ([]types.NetworkResource, error) { + query := url.Values{} + if options.Filters.Len() > 0 { + //nolint:staticcheck // ignore SA1019 for old code + filterJSON, err := filters.ToParamWithVersion(cli.version, options.Filters) + if err != nil { + return nil, err + } + + query.Set("filters", filterJSON) + } + var networkResources []types.NetworkResource + resp, err := cli.get(ctx, "/networks", query, nil) + defer ensureReaderClosed(resp) + if err != nil { + return networkResources, err + } + err = json.NewDecoder(resp.body).Decode(&networkResources) + return networkResources, err +} diff --git a/vendor/github.com/docker/docker/client/network_prune.go b/vendor/github.com/docker/docker/client/network_prune.go new file mode 100644 index 00000000..cebb1882 --- /dev/null +++ b/vendor/github.com/docker/docker/client/network_prune.go @@ -0,0 +1,36 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "fmt" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/filters" +) + +// NetworksPrune requests the daemon to delete unused networks +func (cli *Client) NetworksPrune(ctx context.Context, pruneFilters filters.Args) (types.NetworksPruneReport, error) { + var report types.NetworksPruneReport + + if err := cli.NewVersionError("1.25", "network prune"); err != nil { + return report, err + } + + query, err := getFiltersQuery(pruneFilters) + if err != nil { + return report, err + } + + serverResp, err := cli.post(ctx, "/networks/prune", query, nil, nil) + defer ensureReaderClosed(serverResp) + if err != nil { + return report, err + } + + if err := json.NewDecoder(serverResp.body).Decode(&report); err != nil { + return report, fmt.Errorf("Error retrieving network prune report: %v", err) + } + + return report, nil +} diff --git a/vendor/github.com/docker/docker/client/network_remove.go b/vendor/github.com/docker/docker/client/network_remove.go new file mode 100644 index 00000000..e71b16d8 --- /dev/null +++ b/vendor/github.com/docker/docker/client/network_remove.go @@ -0,0 +1,10 @@ +package client // import "github.com/docker/docker/client" + +import "context" + +// NetworkRemove removes an existent network from the docker host. +func (cli *Client) NetworkRemove(ctx context.Context, networkID string) error { + resp, err := cli.delete(ctx, "/networks/"+networkID, nil, nil) + defer ensureReaderClosed(resp) + return wrapResponseError(err, resp, "network", networkID) +} diff --git a/vendor/github.com/docker/docker/client/node_inspect.go b/vendor/github.com/docker/docker/client/node_inspect.go new file mode 100644 index 00000000..d296c9fd --- /dev/null +++ b/vendor/github.com/docker/docker/client/node_inspect.go @@ -0,0 +1,32 @@ +package client // import "github.com/docker/docker/client" + +import ( + "bytes" + "context" + "encoding/json" + "io/ioutil" + + "github.com/docker/docker/api/types/swarm" +) + +// NodeInspectWithRaw returns the node information. +func (cli *Client) NodeInspectWithRaw(ctx context.Context, nodeID string) (swarm.Node, []byte, error) { + if nodeID == "" { + return swarm.Node{}, nil, objectNotFoundError{object: "node", id: nodeID} + } + serverResp, err := cli.get(ctx, "/nodes/"+nodeID, nil, nil) + defer ensureReaderClosed(serverResp) + if err != nil { + return swarm.Node{}, nil, wrapResponseError(err, serverResp, "node", nodeID) + } + + body, err := ioutil.ReadAll(serverResp.body) + if err != nil { + return swarm.Node{}, nil, err + } + + var response swarm.Node + rdr := bytes.NewReader(body) + err = json.NewDecoder(rdr).Decode(&response) + return response, body, err +} diff --git a/vendor/github.com/docker/docker/client/node_list.go b/vendor/github.com/docker/docker/client/node_list.go new file mode 100644 index 00000000..c212906b --- /dev/null +++ b/vendor/github.com/docker/docker/client/node_list.go @@ -0,0 +1,36 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "net/url" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/filters" + "github.com/docker/docker/api/types/swarm" +) + +// NodeList returns the list of nodes. +func (cli *Client) NodeList(ctx context.Context, options types.NodeListOptions) ([]swarm.Node, error) { + query := url.Values{} + + if options.Filters.Len() > 0 { + filterJSON, err := filters.ToJSON(options.Filters) + + if err != nil { + return nil, err + } + + query.Set("filters", filterJSON) + } + + resp, err := cli.get(ctx, "/nodes", query, nil) + defer ensureReaderClosed(resp) + if err != nil { + return nil, err + } + + var nodes []swarm.Node + err = json.NewDecoder(resp.body).Decode(&nodes) + return nodes, err +} diff --git a/vendor/github.com/docker/docker/client/node_remove.go b/vendor/github.com/docker/docker/client/node_remove.go new file mode 100644 index 00000000..03ab8780 --- /dev/null +++ b/vendor/github.com/docker/docker/client/node_remove.go @@ -0,0 +1,20 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "net/url" + + "github.com/docker/docker/api/types" +) + +// NodeRemove removes a Node. +func (cli *Client) NodeRemove(ctx context.Context, nodeID string, options types.NodeRemoveOptions) error { + query := url.Values{} + if options.Force { + query.Set("force", "1") + } + + resp, err := cli.delete(ctx, "/nodes/"+nodeID, query, nil) + defer ensureReaderClosed(resp) + return wrapResponseError(err, resp, "node", nodeID) +} diff --git a/vendor/github.com/docker/docker/client/node_update.go b/vendor/github.com/docker/docker/client/node_update.go new file mode 100644 index 00000000..de32a617 --- /dev/null +++ b/vendor/github.com/docker/docker/client/node_update.go @@ -0,0 +1,18 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "net/url" + "strconv" + + "github.com/docker/docker/api/types/swarm" +) + +// NodeUpdate updates a Node. +func (cli *Client) NodeUpdate(ctx context.Context, nodeID string, version swarm.Version, node swarm.NodeSpec) error { + query := url.Values{} + query.Set("version", strconv.FormatUint(version.Index, 10)) + resp, err := cli.post(ctx, "/nodes/"+nodeID+"/update", query, node, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/docker/client/options.go b/vendor/github.com/docker/docker/client/options.go new file mode 100644 index 00000000..6f77f095 --- /dev/null +++ b/vendor/github.com/docker/docker/client/options.go @@ -0,0 +1,172 @@ +package client + +import ( + "context" + "net" + "net/http" + "os" + "path/filepath" + "time" + + "github.com/docker/go-connections/sockets" + "github.com/docker/go-connections/tlsconfig" + "github.com/pkg/errors" +) + +// Opt is a configuration option to initialize a client +type Opt func(*Client) error + +// FromEnv configures the client with values from environment variables. +// +// Supported environment variables: +// DOCKER_HOST to set the url to the docker server. +// DOCKER_API_VERSION to set the version of the API to reach, leave empty for latest. +// DOCKER_CERT_PATH to load the TLS certificates from. +// DOCKER_TLS_VERIFY to enable or disable TLS verification, off by default. +func FromEnv(c *Client) error { + if dockerCertPath := os.Getenv("DOCKER_CERT_PATH"); dockerCertPath != "" { + options := tlsconfig.Options{ + CAFile: filepath.Join(dockerCertPath, "ca.pem"), + CertFile: filepath.Join(dockerCertPath, "cert.pem"), + KeyFile: filepath.Join(dockerCertPath, "key.pem"), + InsecureSkipVerify: os.Getenv("DOCKER_TLS_VERIFY") == "", + } + tlsc, err := tlsconfig.Client(options) + if err != nil { + return err + } + + c.client = &http.Client{ + Transport: &http.Transport{TLSClientConfig: tlsc}, + CheckRedirect: CheckRedirect, + } + } + + if host := os.Getenv("DOCKER_HOST"); host != "" { + if err := WithHost(host)(c); err != nil { + return err + } + } + + if version := os.Getenv("DOCKER_API_VERSION"); version != "" { + if err := WithVersion(version)(c); err != nil { + return err + } + } + return nil +} + +// WithDialer applies the dialer.DialContext to the client transport. This can be +// used to set the Timeout and KeepAlive settings of the client. +// Deprecated: use WithDialContext +func WithDialer(dialer *net.Dialer) Opt { + return WithDialContext(dialer.DialContext) +} + +// WithDialContext applies the dialer to the client transport. This can be +// used to set the Timeout and KeepAlive settings of the client. +func WithDialContext(dialContext func(ctx context.Context, network, addr string) (net.Conn, error)) Opt { + return func(c *Client) error { + if transport, ok := c.client.Transport.(*http.Transport); ok { + transport.DialContext = dialContext + return nil + } + return errors.Errorf("cannot apply dialer to transport: %T", c.client.Transport) + } +} + +// WithHost overrides the client host with the specified one. +func WithHost(host string) Opt { + return func(c *Client) error { + hostURL, err := ParseHostURL(host) + if err != nil { + return err + } + c.host = host + c.proto = hostURL.Scheme + c.addr = hostURL.Host + c.basePath = hostURL.Path + if transport, ok := c.client.Transport.(*http.Transport); ok { + return sockets.ConfigureTransport(transport, c.proto, c.addr) + } + return errors.Errorf("cannot apply host to transport: %T", c.client.Transport) + } +} + +// WithHTTPClient overrides the client http client with the specified one +func WithHTTPClient(client *http.Client) Opt { + return func(c *Client) error { + if client != nil { + c.client = client + } + return nil + } +} + +// WithTimeout configures the time limit for requests made by the HTTP client +func WithTimeout(timeout time.Duration) Opt { + return func(c *Client) error { + c.client.Timeout = timeout + return nil + } +} + +// WithHTTPHeaders overrides the client default http headers +func WithHTTPHeaders(headers map[string]string) Opt { + return func(c *Client) error { + c.customHTTPHeaders = headers + return nil + } +} + +// WithScheme overrides the client scheme with the specified one +func WithScheme(scheme string) Opt { + return func(c *Client) error { + c.scheme = scheme + return nil + } +} + +// WithTLSClientConfig applies a tls config to the client transport. +func WithTLSClientConfig(cacertPath, certPath, keyPath string) Opt { + return func(c *Client) error { + opts := tlsconfig.Options{ + CAFile: cacertPath, + CertFile: certPath, + KeyFile: keyPath, + ExclusiveRootPools: true, + } + config, err := tlsconfig.Client(opts) + if err != nil { + return errors.Wrap(err, "failed to create tls config") + } + if transport, ok := c.client.Transport.(*http.Transport); ok { + transport.TLSClientConfig = config + return nil + } + return errors.Errorf("cannot apply tls config to transport: %T", c.client.Transport) + } +} + +// WithVersion overrides the client version with the specified one. If an empty +// version is specified, the value will be ignored to allow version negotiation. +func WithVersion(version string) Opt { + return func(c *Client) error { + if version != "" { + c.version = version + c.manualOverride = true + } + return nil + } +} + +// WithAPIVersionNegotiation enables automatic API version negotiation for the client. +// With this option enabled, the client automatically negotiates the API version +// to use when making requests. API version negotiation is performed on the first +// request; subsequent requests will not re-negotiate. +func WithAPIVersionNegotiation() Opt { + return func(c *Client) error { + c.negotiateVersion = true + return nil + } +} diff --git a/vendor/github.com/docker/docker/client/ping.go b/vendor/github.com/docker/docker/client/ping.go new file mode 100644 index 00000000..a9af001e --- /dev/null +++ b/vendor/github.com/docker/docker/client/ping.go @@ -0,0 +1,66 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "net/http" + "path" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/errdefs" +) + +// Ping pings the server and returns the value of the "Docker-Experimental", +// "Builder-Version", "OS-Type" & "API-Version" headers. It attempts to use +// a HEAD request on the endpoint, but falls back to GET if HEAD is not supported +// by the daemon. +func (cli *Client) Ping(ctx context.Context) (types.Ping, error) { + var ping types.Ping + + // Using cli.buildRequest() + cli.doRequest() instead of cli.sendRequest() + // because ping requests are used during API version negotiation, so we want + // to hit the non-versioned /_ping endpoint, not /v1.xx/_ping + req, err := cli.buildRequest(http.MethodHead, path.Join(cli.basePath, "/_ping"), nil, nil) + if err != nil { + return ping, err + } + serverResp, err := cli.doRequest(ctx, req) + if err == nil { + defer ensureReaderClosed(serverResp) + switch serverResp.statusCode { + case http.StatusOK, http.StatusInternalServerError: + // Server handled the request, so parse the response + return parsePingResponse(cli, serverResp) + } + } else if IsErrConnectionFailed(err) { + return ping, err + } + + req, err = cli.buildRequest(http.MethodGet, path.Join(cli.basePath, "/_ping"), nil, nil) + if err != nil { + return ping, err + } + serverResp, err = cli.doRequest(ctx, req) + defer ensureReaderClosed(serverResp) + if err != nil { + return ping, err + } + return parsePingResponse(cli, serverResp) +} + +func parsePingResponse(cli *Client, resp serverResponse) (types.Ping, error) { + var ping types.Ping + if resp.header == nil { + err := cli.checkResponseErr(resp) + return ping, errdefs.FromStatusCode(err, resp.statusCode) + } + ping.APIVersion = resp.header.Get("API-Version") + ping.OSType = resp.header.Get("OSType") + if resp.header.Get("Docker-Experimental") == "true" { + ping.Experimental = true + } + if bv := resp.header.Get("Builder-Version"); bv != "" { + ping.BuilderVersion = types.BuilderVersion(bv) + } + err := cli.checkResponseErr(resp) + return ping, errdefs.FromStatusCode(err, resp.statusCode) +} diff --git a/vendor/github.com/docker/docker/client/plugin_create.go b/vendor/github.com/docker/docker/client/plugin_create.go new file mode 100644 index 00000000..b95dbaf6 --- /dev/null +++ b/vendor/github.com/docker/docker/client/plugin_create.go @@ -0,0 +1,23 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "io" + "net/http" + "net/url" + + "github.com/docker/docker/api/types" +) + +// PluginCreate creates a plugin +func (cli *Client) PluginCreate(ctx context.Context, createContext io.Reader, createOptions types.PluginCreateOptions) error { + headers := http.Header(make(map[string][]string)) + headers.Set("Content-Type", "application/x-tar") + + query := url.Values{} + query.Set("name", createOptions.RepoName) + + resp, err := cli.postRaw(ctx, "/plugins/create", query, createContext, headers) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/docker/client/plugin_disable.go b/vendor/github.com/docker/docker/client/plugin_disable.go new file mode 100644 index 00000000..01f6574f --- /dev/null +++ b/vendor/github.com/docker/docker/client/plugin_disable.go @@ -0,0 +1,19 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "net/url" + + "github.com/docker/docker/api/types" +) + +// PluginDisable disables a plugin +func (cli *Client) PluginDisable(ctx context.Context, name string, options types.PluginDisableOptions) error { + query := url.Values{} + if options.Force { + query.Set("force", "1") + } + resp, err := cli.post(ctx, "/plugins/"+name+"/disable", query, nil, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/docker/client/plugin_enable.go b/vendor/github.com/docker/docker/client/plugin_enable.go new file mode 100644 index 00000000..736da48b --- /dev/null +++ b/vendor/github.com/docker/docker/client/plugin_enable.go @@ -0,0 +1,19 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "net/url" + "strconv" + + "github.com/docker/docker/api/types" +) + +// PluginEnable enables a plugin +func (cli *Client) PluginEnable(ctx context.Context, name string, options types.PluginEnableOptions) error { + query := url.Values{} + query.Set("timeout", strconv.Itoa(options.Timeout)) + + resp, err := cli.post(ctx, "/plugins/"+name+"/enable", query, nil, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/docker/client/plugin_inspect.go b/vendor/github.com/docker/docker/client/plugin_inspect.go new file mode 100644 index 00000000..81b89732 --- /dev/null +++ b/vendor/github.com/docker/docker/client/plugin_inspect.go @@ -0,0 +1,31 @@ +package client // import "github.com/docker/docker/client" + +import ( + "bytes" + "context" + "encoding/json" + "io/ioutil" + + "github.com/docker/docker/api/types" +) + +// PluginInspectWithRaw inspects an existing plugin +func (cli *Client) PluginInspectWithRaw(ctx context.Context, name string) (*types.Plugin, []byte, error) { + if name == "" { + return nil, nil, objectNotFoundError{object: "plugin", id: name} + } + resp, err := cli.get(ctx, "/plugins/"+name+"/json", nil, nil) + defer ensureReaderClosed(resp) + if err != nil { + return nil, nil, wrapResponseError(err, resp, "plugin", name) + } + + body, err := ioutil.ReadAll(resp.body) + if err != nil { + return nil, nil, err + } + var p types.Plugin + rdr := bytes.NewReader(body) + err = json.NewDecoder(rdr).Decode(&p) + return &p, body, err +} diff --git a/vendor/github.com/docker/docker/client/plugin_install.go b/vendor/github.com/docker/docker/client/plugin_install.go new file mode 100644 index 00000000..012afe61 --- /dev/null +++ b/vendor/github.com/docker/docker/client/plugin_install.go @@ -0,0 +1,113 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "io" + "net/url" + + "github.com/docker/distribution/reference" + "github.com/docker/docker/api/types" + "github.com/docker/docker/errdefs" + "github.com/pkg/errors" +) + +// PluginInstall installs a plugin +func (cli *Client) PluginInstall(ctx context.Context, name string, options types.PluginInstallOptions) (rc io.ReadCloser, err error) { + query := url.Values{} + if _, err := reference.ParseNormalizedNamed(options.RemoteRef); err != nil { + return nil, errors.Wrap(err, "invalid remote reference") + } + query.Set("remote", options.RemoteRef) + + privileges, err := cli.checkPluginPermissions(ctx, query, options) + if err != nil { + return nil, err + } + + // set name for plugin pull, if empty should default to remote reference + query.Set("name", name) + + resp, err := cli.tryPluginPull(ctx, query, privileges, options.RegistryAuth) + if err != nil { + return nil, err + } + + name = resp.header.Get("Docker-Plugin-Name") + + pr, pw := io.Pipe() + go func() { // todo: the client should probably be designed more around the actual api + _, err := io.Copy(pw, resp.body) + if err != nil { + pw.CloseWithError(err) + return + } + defer func() { + if err != nil { + delResp, _ := cli.delete(ctx, "/plugins/"+name, nil, nil) + ensureReaderClosed(delResp) + } + }() + if len(options.Args) > 0 { + if err := cli.PluginSet(ctx, name, options.Args); err != nil { + pw.CloseWithError(err) + return + } + } + + if options.Disabled { + pw.Close() + return + } + + enableErr := cli.PluginEnable(ctx, name, types.PluginEnableOptions{Timeout: 0}) + pw.CloseWithError(enableErr) + }() + return pr, nil +} + +func (cli *Client) tryPluginPrivileges(ctx context.Context, query url.Values, registryAuth string) (serverResponse, error) { + headers := map[string][]string{"X-Registry-Auth": {registryAuth}} + return cli.get(ctx, "/plugins/privileges", query, headers) +} + +func (cli *Client) tryPluginPull(ctx context.Context, query url.Values, privileges types.PluginPrivileges, registryAuth string) (serverResponse, error) { + headers := map[string][]string{"X-Registry-Auth": {registryAuth}} + return cli.post(ctx, "/plugins/pull", query, privileges, headers) +} + +func (cli *Client) checkPluginPermissions(ctx context.Context, query url.Values, options types.PluginInstallOptions) (types.PluginPrivileges, error) { + resp, err := cli.tryPluginPrivileges(ctx, query, options.RegistryAuth) + if errdefs.IsUnauthorized(err) && options.PrivilegeFunc != nil { + // todo: do inspect before to check existing name before checking privileges + newAuthHeader, privilegeErr := options.PrivilegeFunc() + if privilegeErr != nil { + ensureReaderClosed(resp) + return nil, privilegeErr + } + options.RegistryAuth = newAuthHeader + resp, err = cli.tryPluginPrivileges(ctx, query, options.RegistryAuth) + } + if err != nil { + ensureReaderClosed(resp) + return nil, err + } + + var privileges types.PluginPrivileges + if err := json.NewDecoder(resp.body).Decode(&privileges); err != nil { + ensureReaderClosed(resp) + return nil, err + } + ensureReaderClosed(resp) + + if !options.AcceptAllPermissions && options.AcceptPermissionsFunc != nil && len(privileges) > 0 { + accept, err := options.AcceptPermissionsFunc(privileges) + if err != nil { + return nil, err + } + if !accept { + return nil, pluginPermissionDenied{options.RemoteRef} + } + } + return privileges, nil +} diff --git a/vendor/github.com/docker/docker/client/plugin_list.go b/vendor/github.com/docker/docker/client/plugin_list.go new file mode 100644 index 00000000..cf1935e2 --- /dev/null +++ b/vendor/github.com/docker/docker/client/plugin_list.go @@ -0,0 +1,33 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "net/url" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/filters" +) + +// PluginList returns the installed plugins +func (cli *Client) PluginList(ctx context.Context, filter filters.Args) (types.PluginsListResponse, error) { + var plugins types.PluginsListResponse + query := url.Values{} + + if filter.Len() > 0 { + //nolint:staticcheck // ignore SA1019 for old code + filterJSON, err := filters.ToParamWithVersion(cli.version, filter) + if err != nil { + return plugins, err + } + query.Set("filters", filterJSON) + } + resp, err := cli.get(ctx, "/plugins", query, nil) + defer ensureReaderClosed(resp) + if err != nil { + return plugins, wrapResponseError(err, resp, "plugin", "") + } + + err = json.NewDecoder(resp.body).Decode(&plugins) + return plugins, err +} diff --git a/vendor/github.com/docker/docker/client/plugin_push.go b/vendor/github.com/docker/docker/client/plugin_push.go new file mode 100644 index 00000000..d20bfe84 --- /dev/null +++ b/vendor/github.com/docker/docker/client/plugin_push.go @@ -0,0 +1,16 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "io" +) + +// PluginPush pushes a plugin to a registry +func (cli *Client) PluginPush(ctx context.Context, name string, registryAuth string) (io.ReadCloser, error) { + headers := map[string][]string{"X-Registry-Auth": {registryAuth}} + resp, err := cli.post(ctx, "/plugins/"+name+"/push", nil, nil, headers) + if err != nil { + return nil, err + } + return resp.body, nil +} diff --git a/vendor/github.com/docker/docker/client/plugin_remove.go b/vendor/github.com/docker/docker/client/plugin_remove.go new file mode 100644 index 00000000..51ca1040 --- /dev/null +++ b/vendor/github.com/docker/docker/client/plugin_remove.go @@ -0,0 +1,20 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "net/url" + + "github.com/docker/docker/api/types" +) + +// PluginRemove removes a plugin +func (cli *Client) PluginRemove(ctx context.Context, name string, options types.PluginRemoveOptions) error { + query := url.Values{} + if options.Force { + query.Set("force", "1") + } + + resp, err := cli.delete(ctx, "/plugins/"+name, query, nil) + defer ensureReaderClosed(resp) + return wrapResponseError(err, resp, "plugin", name) +} diff --git a/vendor/github.com/docker/docker/client/plugin_set.go b/vendor/github.com/docker/docker/client/plugin_set.go new file mode 100644 index 00000000..dcf5752c --- /dev/null +++ b/vendor/github.com/docker/docker/client/plugin_set.go @@ -0,0 +1,12 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" +) + +// PluginSet modifies settings for an existing plugin +func (cli *Client) PluginSet(ctx context.Context, name string, args []string) error { + resp, err := cli.post(ctx, "/plugins/"+name+"/set", nil, args, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/docker/client/plugin_upgrade.go b/vendor/github.com/docker/docker/client/plugin_upgrade.go new file mode 100644 index 00000000..115cea94 --- /dev/null +++ b/vendor/github.com/docker/docker/client/plugin_upgrade.go @@ -0,0 +1,39 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "io" + "net/url" + + "github.com/docker/distribution/reference" + "github.com/docker/docker/api/types" + "github.com/pkg/errors" +) + +// PluginUpgrade upgrades a plugin +func (cli *Client) PluginUpgrade(ctx context.Context, name string, options types.PluginInstallOptions) (rc io.ReadCloser, err error) { + if err := cli.NewVersionError("1.26", "plugin upgrade"); err != nil { + return nil, err + } + query := url.Values{} + if _, err := reference.ParseNormalizedNamed(options.RemoteRef); err != nil { + return nil, errors.Wrap(err, "invalid remote reference") + } + query.Set("remote", options.RemoteRef) + + privileges, err := cli.checkPluginPermissions(ctx, query, options) + if err != nil { + return nil, err + } + + resp, err := cli.tryPluginUpgrade(ctx, query, privileges, name, options.RegistryAuth) + if err != nil { + return nil, err + } + return resp.body, nil +} + +func (cli *Client) tryPluginUpgrade(ctx context.Context, query url.Values, privileges types.PluginPrivileges, name, registryAuth string) (serverResponse, error) { + headers := map[string][]string{"X-Registry-Auth": {registryAuth}} + return cli.post(ctx, "/plugins/"+name+"/upgrade", query, privileges, headers) +} diff --git a/vendor/github.com/docker/docker/client/request.go b/vendor/github.com/docker/docker/client/request.go new file mode 100644 index 00000000..813eac2c --- /dev/null +++ b/vendor/github.com/docker/docker/client/request.go @@ -0,0 +1,269 @@ +package client // import "github.com/docker/docker/client" + +import ( + "bytes" + "context" + "encoding/json" + "fmt" + "io" + "io/ioutil" + "net" + "net/http" + "net/url" + "os" + "strings" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/versions" + "github.com/docker/docker/errdefs" + "github.com/pkg/errors" +) + +// serverResponse is a wrapper for http API responses. +type serverResponse struct { + body io.ReadCloser + header http.Header + statusCode int + reqURL *url.URL +} + +// head sends an http request to the docker API using the method HEAD. +func (cli *Client) head(ctx context.Context, path string, query url.Values, headers map[string][]string) (serverResponse, error) { + return cli.sendRequest(ctx, http.MethodHead, path, query, nil, headers) +} + +// get sends an http request to the docker API using the method GET with a specific Go context. +func (cli *Client) get(ctx context.Context, path string, query url.Values, headers map[string][]string) (serverResponse, error) { + return cli.sendRequest(ctx, http.MethodGet, path, query, nil, headers) +} + +// post sends an http request to the docker API using the method POST with a specific Go context. +func (cli *Client) post(ctx context.Context, path string, query url.Values, obj interface{}, headers map[string][]string) (serverResponse, error) { + body, headers, err := encodeBody(obj, headers) + if err != nil { + return serverResponse{}, err + } + return cli.sendRequest(ctx, http.MethodPost, path, query, body, headers) +} + +func (cli *Client) postRaw(ctx context.Context, path string, query url.Values, body io.Reader, headers map[string][]string) (serverResponse, error) { + return cli.sendRequest(ctx, http.MethodPost, path, query, body, headers) +} + +// putRaw sends an http request to the docker API using the method PUT. +func (cli *Client) putRaw(ctx context.Context, path string, query url.Values, body io.Reader, headers map[string][]string) (serverResponse, error) { + return cli.sendRequest(ctx, http.MethodPut, path, query, body, headers) +} + +// delete sends an http request to the docker API using the method DELETE. +func (cli *Client) delete(ctx context.Context, path string, query url.Values, headers map[string][]string) (serverResponse, error) { + return cli.sendRequest(ctx, http.MethodDelete, path, query, nil, headers) +} + +type headers map[string][]string + +func encodeBody(obj interface{}, headers headers) (io.Reader, headers, error) { + if obj == nil { + return nil, headers, nil + } + + body, err := encodeData(obj) + if err != nil { + return nil, headers, err + } + if headers == nil { + headers = make(map[string][]string) + } + headers["Content-Type"] = []string{"application/json"} + return body, headers, nil +} + +func (cli *Client) buildRequest(method, path string, body io.Reader, headers headers) (*http.Request, error) { + expectedPayload := (method == http.MethodPost || method == http.MethodPut) + if expectedPayload && body == nil { + body = bytes.NewReader([]byte{}) + } + + req, err := http.NewRequest(method, path, body) + if err != nil { + return nil, err + } + req = cli.addHeaders(req, headers) + + if cli.proto == "unix" || cli.proto == "npipe" { + // For local communications, it doesn't matter what the host is. We just + // need a valid and meaningful host name. (See #189) + req.Host = "docker" + } + + req.URL.Host = cli.addr + req.URL.Scheme = cli.scheme + + if expectedPayload && req.Header.Get("Content-Type") == "" { + req.Header.Set("Content-Type", "text/plain") + } + return req, nil +} + +func (cli *Client) sendRequest(ctx context.Context, method, path string, query url.Values, body io.Reader, headers headers) (serverResponse, error) { + req, err := cli.buildRequest(method, cli.getAPIPath(ctx, path, query), body, headers) + if err != nil { + return serverResponse{}, err + } + resp, err := cli.doRequest(ctx, req) + if err != nil { + return resp, errdefs.FromStatusCode(err, resp.statusCode) + } + err = cli.checkResponseErr(resp) + return resp, errdefs.FromStatusCode(err, resp.statusCode) +} + +func (cli *Client) doRequest(ctx context.Context, req *http.Request) (serverResponse, error) { + serverResp := serverResponse{statusCode: -1, reqURL: req.URL} + + req = req.WithContext(ctx) + resp, err := cli.client.Do(req) + if err != nil { + if cli.scheme != "https" && strings.Contains(err.Error(), "malformed HTTP response") { + return serverResp, fmt.Errorf("%v.\n* Are you trying to connect to a TLS-enabled daemon without TLS?", err) + } + + if cli.scheme == "https" && strings.Contains(err.Error(), "bad certificate") { + return serverResp, errors.Wrap(err, "The server probably has client authentication (--tlsverify) enabled. Please check your TLS client certification settings") + } + + // Don't decorate context sentinel errors; users may be comparing to + // them directly. + if errors.Is(err, context.Canceled) || errors.Is(err, context.DeadlineExceeded) { + return serverResp, err + } + + if nErr, ok := err.(*url.Error); ok { + if nErr, ok := nErr.Err.(*net.OpError); ok { + if os.IsPermission(nErr.Err) { + return serverResp, errors.Wrapf(err, "Got permission denied while trying to connect to the Docker daemon socket at %v", cli.host) + } + } + } + + if err, ok := err.(net.Error); ok { + if err.Timeout() { + return serverResp, ErrorConnectionFailed(cli.host) + } + if !err.Temporary() { + if strings.Contains(err.Error(), "connection refused") || strings.Contains(err.Error(), "dial unix") { + return serverResp, ErrorConnectionFailed(cli.host) + } + } + } + + // Although there's not a strongly typed error for this in go-winio, + // lots of people are using the default configuration for the docker + // daemon on Windows where the daemon is listening on a named pipe + // `//./pipe/docker_engine, and the client must be running elevated. + // Give users a clue rather than the not-overly useful message + // such as `error during connect: Get http://%2F%2F.%2Fpipe%2Fdocker_engine/v1.26/info: + // open //./pipe/docker_engine: The system cannot find the file specified.`. + // Note we can't string compare "The system cannot find the file specified" as + // this is localised - for example in French the error would be + // `open //./pipe/docker_engine: Le fichier spécifié est introuvable.` + if strings.Contains(err.Error(), `open //./pipe/docker_engine`) { + // Checks if client is running with elevated privileges + if f, elevatedErr := os.Open("\\\\.\\PHYSICALDRIVE0"); elevatedErr == nil { + err = errors.Wrap(err, "In the default daemon configuration on Windows, the docker client must be run with elevated privileges to connect.") + } else { + f.Close() + err = errors.Wrap(err, "This error may indicate that the docker daemon is not running.") + } + } + + return serverResp, errors.Wrap(err, "error during connect") + } + + if resp != nil { + serverResp.statusCode = resp.StatusCode + serverResp.body = resp.Body + serverResp.header = resp.Header + } + return serverResp, nil +} + +func (cli *Client) checkResponseErr(serverResp serverResponse) error { + if serverResp.statusCode >= 200 && serverResp.statusCode < 400 { + return nil + } + + var body []byte + var err error + if serverResp.body != nil { + bodyMax := 1 * 1024 * 1024 // 1 MiB + bodyR := &io.LimitedReader{ + R: serverResp.body, + N: int64(bodyMax), + } + body, err = ioutil.ReadAll(bodyR) + if err != nil { + return err + } + if bodyR.N == 0 { + return fmt.Errorf("request returned %s with a message (> %d bytes) for API route and version %s, check if the server supports the requested API version", http.StatusText(serverResp.statusCode), bodyMax, serverResp.reqURL) + } + } + if len(body) == 0 { + return fmt.Errorf("request returned %s for API route and version %s, check if the server supports the requested API version", http.StatusText(serverResp.statusCode), serverResp.reqURL) + } + + var ct string + if serverResp.header != nil { + ct = serverResp.header.Get("Content-Type") + } + + var errorMessage string + if (cli.version == "" || versions.GreaterThan(cli.version, "1.23")) && ct == "application/json" { + var errorResponse types.ErrorResponse + if err := json.Unmarshal(body, &errorResponse); err != nil { + return errors.Wrap(err, "Error reading JSON") + } + errorMessage = strings.TrimSpace(errorResponse.Message) + } else { + errorMessage = strings.TrimSpace(string(body)) + } + + return errors.Wrap(errors.New(errorMessage), "Error response from daemon") +} + +func (cli *Client) addHeaders(req *http.Request, headers headers) *http.Request { + // Add CLI Config's HTTP Headers BEFORE we set the Docker headers + // then the user can't change OUR headers + for k, v := range cli.customHTTPHeaders { + if versions.LessThan(cli.version, "1.25") && k == "User-Agent" { + continue + } + req.Header.Set(k, v) + } + + if headers != nil { + for k, v := range headers { + req.Header[k] = v + } + } + return req +} + +func encodeData(data interface{}) (*bytes.Buffer, error) { + params := bytes.NewBuffer(nil) + if data != nil { + if err := json.NewEncoder(params).Encode(data); err != nil { + return nil, err + } + } + return params, nil +} + +func ensureReaderClosed(response serverResponse) { + if response.body != nil { + // Drain up to 512 bytes and close the body to let the Transport reuse the connection + io.CopyN(ioutil.Discard, response.body, 512) + response.body.Close() + } +} diff --git a/vendor/github.com/docker/docker/client/secret_create.go b/vendor/github.com/docker/docker/client/secret_create.go new file mode 100644 index 00000000..fd5b9141 --- /dev/null +++ b/vendor/github.com/docker/docker/client/secret_create.go @@ -0,0 +1,25 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/swarm" +) + +// SecretCreate creates a new Secret. +func (cli *Client) SecretCreate(ctx context.Context, secret swarm.SecretSpec) (types.SecretCreateResponse, error) { + var response types.SecretCreateResponse + if err := cli.NewVersionError("1.25", "secret create"); err != nil { + return response, err + } + resp, err := cli.post(ctx, "/secrets/create", nil, secret, nil) + defer ensureReaderClosed(resp) + if err != nil { + return response, err + } + + err = json.NewDecoder(resp.body).Decode(&response) + return response, err +} diff --git a/vendor/github.com/docker/docker/client/secret_inspect.go b/vendor/github.com/docker/docker/client/secret_inspect.go new file mode 100644 index 00000000..d093916c --- /dev/null +++ b/vendor/github.com/docker/docker/client/secret_inspect.go @@ -0,0 +1,36 @@ +package client // import "github.com/docker/docker/client" + +import ( + "bytes" + "context" + "encoding/json" + "io/ioutil" + + "github.com/docker/docker/api/types/swarm" +) + +// SecretInspectWithRaw returns the secret information with raw data +func (cli *Client) SecretInspectWithRaw(ctx context.Context, id string) (swarm.Secret, []byte, error) { + if err := cli.NewVersionError("1.25", "secret inspect"); err != nil { + return swarm.Secret{}, nil, err + } + if id == "" { + return swarm.Secret{}, nil, objectNotFoundError{object: "secret", id: id} + } + resp, err := cli.get(ctx, "/secrets/"+id, nil, nil) + defer ensureReaderClosed(resp) + if err != nil { + return swarm.Secret{}, nil, wrapResponseError(err, resp, "secret", id) + } + + body, err := ioutil.ReadAll(resp.body) + if err != nil { + return swarm.Secret{}, nil, err + } + + var secret swarm.Secret + rdr := bytes.NewReader(body) + err = json.NewDecoder(rdr).Decode(&secret) + + return secret, body, err +} diff --git a/vendor/github.com/docker/docker/client/secret_list.go b/vendor/github.com/docker/docker/client/secret_list.go new file mode 100644 index 00000000..a0289c9f --- /dev/null +++ b/vendor/github.com/docker/docker/client/secret_list.go @@ -0,0 +1,38 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "net/url" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/filters" + "github.com/docker/docker/api/types/swarm" +) + +// SecretList returns the list of secrets. +func (cli *Client) SecretList(ctx context.Context, options types.SecretListOptions) ([]swarm.Secret, error) { + if err := cli.NewVersionError("1.25", "secret list"); err != nil { + return nil, err + } + query := url.Values{} + + if options.Filters.Len() > 0 { + filterJSON, err := filters.ToJSON(options.Filters) + if err != nil { + return nil, err + } + + query.Set("filters", filterJSON) + } + + resp, err := cli.get(ctx, "/secrets", query, nil) + defer ensureReaderClosed(resp) + if err != nil { + return nil, err + } + + var secrets []swarm.Secret + err = json.NewDecoder(resp.body).Decode(&secrets) + return secrets, err +} diff --git a/vendor/github.com/docker/docker/client/secret_remove.go b/vendor/github.com/docker/docker/client/secret_remove.go new file mode 100644 index 00000000..c16f5558 --- /dev/null +++ b/vendor/github.com/docker/docker/client/secret_remove.go @@ -0,0 +1,13 @@ +package client // import "github.com/docker/docker/client" + +import "context" + +// SecretRemove removes a Secret. +func (cli *Client) SecretRemove(ctx context.Context, id string) error { + if err := cli.NewVersionError("1.25", "secret remove"); err != nil { + return err + } + resp, err := cli.delete(ctx, "/secrets/"+id, nil, nil) + defer ensureReaderClosed(resp) + return wrapResponseError(err, resp, "secret", id) +} diff --git a/vendor/github.com/docker/docker/client/secret_update.go b/vendor/github.com/docker/docker/client/secret_update.go new file mode 100644 index 00000000..164256bb --- /dev/null +++ b/vendor/github.com/docker/docker/client/secret_update.go @@ -0,0 +1,21 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "net/url" + "strconv" + + "github.com/docker/docker/api/types/swarm" +) + +// SecretUpdate attempts to update a Secret +func (cli *Client) SecretUpdate(ctx context.Context, id string, version swarm.Version, secret swarm.SecretSpec) error { + if err := cli.NewVersionError("1.25", "secret update"); err != nil { + return err + } + query := url.Values{} + query.Set("version", strconv.FormatUint(version.Index, 10)) + resp, err := cli.post(ctx, "/secrets/"+id+"/update", query, secret, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/docker/client/service_create.go b/vendor/github.com/docker/docker/client/service_create.go new file mode 100644 index 00000000..e0428bf9 --- /dev/null +++ b/vendor/github.com/docker/docker/client/service_create.go @@ -0,0 +1,178 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "fmt" + "strings" + + "github.com/docker/distribution/reference" + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/swarm" + digest "github.com/opencontainers/go-digest" + "github.com/pkg/errors" +) + +// ServiceCreate creates a new Service. +func (cli *Client) ServiceCreate(ctx context.Context, service swarm.ServiceSpec, options types.ServiceCreateOptions) (types.ServiceCreateResponse, error) { + var response types.ServiceCreateResponse + headers := map[string][]string{ + "version": {cli.version}, + } + + if options.EncodedRegistryAuth != "" { + headers["X-Registry-Auth"] = []string{options.EncodedRegistryAuth} + } + + // Make sure containerSpec is not nil when no runtime is set or the runtime is set to container + if service.TaskTemplate.ContainerSpec == nil && (service.TaskTemplate.Runtime == "" || service.TaskTemplate.Runtime == swarm.RuntimeContainer) { + service.TaskTemplate.ContainerSpec = &swarm.ContainerSpec{} + } + + if err := validateServiceSpec(service); err != nil { + return response, err + } + + // ensure that the image is tagged + var resolveWarning string + switch { + case service.TaskTemplate.ContainerSpec != nil: + if taggedImg := imageWithTagString(service.TaskTemplate.ContainerSpec.Image); taggedImg != "" { + service.TaskTemplate.ContainerSpec.Image = taggedImg + } + if options.QueryRegistry { + resolveWarning = resolveContainerSpecImage(ctx, cli, &service.TaskTemplate, options.EncodedRegistryAuth) + } + case service.TaskTemplate.PluginSpec != nil: + if taggedImg := imageWithTagString(service.TaskTemplate.PluginSpec.Remote); taggedImg != "" { + service.TaskTemplate.PluginSpec.Remote = taggedImg + } + if options.QueryRegistry { + resolveWarning = resolvePluginSpecRemote(ctx, cli, &service.TaskTemplate, options.EncodedRegistryAuth) + } + } + + resp, err := cli.post(ctx, "/services/create", nil, service, headers) + defer ensureReaderClosed(resp) + if err != nil { + return response, err + } + + err = json.NewDecoder(resp.body).Decode(&response) + if resolveWarning != "" { + response.Warnings = append(response.Warnings, resolveWarning) + } + + return response, err +} + +func resolveContainerSpecImage(ctx context.Context, cli DistributionAPIClient, taskSpec *swarm.TaskSpec, encodedAuth string) string { + var warning string + if img, imgPlatforms, err := imageDigestAndPlatforms(ctx, cli, taskSpec.ContainerSpec.Image, encodedAuth); err != nil { + warning = digestWarning(taskSpec.ContainerSpec.Image) + } else { + taskSpec.ContainerSpec.Image = img + if len(imgPlatforms) > 0 { + if taskSpec.Placement == nil { + taskSpec.Placement = &swarm.Placement{} + } + taskSpec.Placement.Platforms = imgPlatforms + } + } + return warning +} + +func resolvePluginSpecRemote(ctx context.Context, cli DistributionAPIClient, taskSpec *swarm.TaskSpec, encodedAuth string) string { + var warning string + if img, imgPlatforms, err := imageDigestAndPlatforms(ctx, cli, taskSpec.PluginSpec.Remote, encodedAuth); err != nil { + warning = digestWarning(taskSpec.PluginSpec.Remote) + } else { + taskSpec.PluginSpec.Remote = img + if len(imgPlatforms) > 0 { + if taskSpec.Placement == nil { + taskSpec.Placement = &swarm.Placement{} + } + taskSpec.Placement.Platforms = imgPlatforms + } + } + return warning +} + +func imageDigestAndPlatforms(ctx context.Context, cli DistributionAPIClient, image, encodedAuth string) (string, []swarm.Platform, error) { + distributionInspect, err := cli.DistributionInspect(ctx, image, encodedAuth) + var platforms []swarm.Platform + if err != nil { + return "", nil, err + } + + imageWithDigest := imageWithDigestString(image, distributionInspect.Descriptor.Digest) + + if len(distributionInspect.Platforms) > 0 { + platforms = make([]swarm.Platform, 0, len(distributionInspect.Platforms)) + for _, p := range distributionInspect.Platforms { + // clear architecture field for arm. This is a temporary patch to address + // https://github.com/docker/swarmkit/issues/2294. The issue is that while + // image manifests report "arm" as the architecture, the node reports + // something like "armv7l" (includes the variant), which causes arm images + // to stop working with swarm mode. This patch removes the architecture + // constraint for arm images to ensure tasks get scheduled. + arch := p.Architecture + if strings.ToLower(arch) == "arm" { + arch = "" + } + platforms = append(platforms, swarm.Platform{ + Architecture: arch, + OS: p.OS, + }) + } + } + return imageWithDigest, platforms, err +} + +// imageWithDigestString takes an image string and a digest, and updates +// the image string if it didn't originally contain a digest. It returns +// image unmodified in other situations. +func imageWithDigestString(image string, dgst digest.Digest) string { + namedRef, err := reference.ParseNormalizedNamed(image) + if err == nil { + if _, isCanonical := namedRef.(reference.Canonical); !isCanonical { + // ensure that image gets a default tag if none is provided + img, err := reference.WithDigest(namedRef, dgst) + if err == nil { + return reference.FamiliarString(img) + } + } + } + return image +} + +// imageWithTagString takes an image string, and returns a tagged image +// string, adding a 'latest' tag if one was not provided. It returns an +// empty string if a canonical reference was provided +func imageWithTagString(image string) string { + namedRef, err := reference.ParseNormalizedNamed(image) + if err == nil { + return reference.FamiliarString(reference.TagNameOnly(namedRef)) + } + return "" +} + +// digestWarning constructs a formatted warning string using the +// image name that could not be pinned by digest. The formatting +// is hardcoded, but could me made smarter in the future +func digestWarning(image string) string { + return fmt.Sprintf("image %s could not be accessed on a registry to record\nits digest. Each node will access %s independently,\npossibly leading to different nodes running different\nversions of the image.\n", image, image) +} + +func validateServiceSpec(s swarm.ServiceSpec) error { + if s.TaskTemplate.ContainerSpec != nil && s.TaskTemplate.PluginSpec != nil { + return errors.New("must not specify both a container spec and a plugin spec in the task template") + } + if s.TaskTemplate.PluginSpec != nil && s.TaskTemplate.Runtime != swarm.RuntimePlugin { + return errors.New("mismatched runtime with plugin spec") + } + if s.TaskTemplate.ContainerSpec != nil && (s.TaskTemplate.Runtime != "" && s.TaskTemplate.Runtime != swarm.RuntimeContainer) { + return errors.New("mismatched runtime with container spec") + } + return nil +} diff --git a/vendor/github.com/docker/docker/client/service_inspect.go b/vendor/github.com/docker/docker/client/service_inspect.go new file mode 100644 index 00000000..2801483b --- /dev/null +++ b/vendor/github.com/docker/docker/client/service_inspect.go @@ -0,0 +1,37 @@ +package client // import "github.com/docker/docker/client" + +import ( + "bytes" + "context" + "encoding/json" + "fmt" + "io/ioutil" + "net/url" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/swarm" +) + +// ServiceInspectWithRaw returns the service information and the raw data. +func (cli *Client) ServiceInspectWithRaw(ctx context.Context, serviceID string, opts types.ServiceInspectOptions) (swarm.Service, []byte, error) { + if serviceID == "" { + return swarm.Service{}, nil, objectNotFoundError{object: "service", id: serviceID} + } + query := url.Values{} + query.Set("insertDefaults", fmt.Sprintf("%v", opts.InsertDefaults)) + serverResp, err := cli.get(ctx, "/services/"+serviceID, query, nil) + defer ensureReaderClosed(serverResp) + if err != nil { + return swarm.Service{}, nil, wrapResponseError(err, serverResp, "service", serviceID) + } + + body, err := ioutil.ReadAll(serverResp.body) + if err != nil { + return swarm.Service{}, nil, err + } + + var response swarm.Service + rdr := bytes.NewReader(body) + err = json.NewDecoder(rdr).Decode(&response) + return response, body, err +} diff --git a/vendor/github.com/docker/docker/client/service_list.go b/vendor/github.com/docker/docker/client/service_list.go new file mode 100644 index 00000000..f97ec75a --- /dev/null +++ b/vendor/github.com/docker/docker/client/service_list.go @@ -0,0 +1,39 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "net/url" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/filters" + "github.com/docker/docker/api/types/swarm" +) + +// ServiceList returns the list of services. +func (cli *Client) ServiceList(ctx context.Context, options types.ServiceListOptions) ([]swarm.Service, error) { + query := url.Values{} + + if options.Filters.Len() > 0 { + filterJSON, err := filters.ToJSON(options.Filters) + if err != nil { + return nil, err + } + + query.Set("filters", filterJSON) + } + + if options.Status { + query.Set("status", "true") + } + + resp, err := cli.get(ctx, "/services", query, nil) + defer ensureReaderClosed(resp) + if err != nil { + return nil, err + } + + var services []swarm.Service + err = json.NewDecoder(resp.body).Decode(&services) + return services, err +} diff --git a/vendor/github.com/docker/docker/client/service_logs.go b/vendor/github.com/docker/docker/client/service_logs.go new file mode 100644 index 00000000..906fd405 --- /dev/null +++ b/vendor/github.com/docker/docker/client/service_logs.go @@ -0,0 +1,52 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "io" + "net/url" + "time" + + "github.com/docker/docker/api/types" + timetypes "github.com/docker/docker/api/types/time" + "github.com/pkg/errors" +) + +// ServiceLogs returns the logs generated by a service in an io.ReadCloser. +// It's up to the caller to close the stream. +func (cli *Client) ServiceLogs(ctx context.Context, serviceID string, options types.ContainerLogsOptions) (io.ReadCloser, error) { + query := url.Values{} + if options.ShowStdout { + query.Set("stdout", "1") + } + + if options.ShowStderr { + query.Set("stderr", "1") + } + + if options.Since != "" { + ts, err := timetypes.GetTimestamp(options.Since, time.Now()) + if err != nil { + return nil, errors.Wrap(err, `invalid value for "since"`) + } + query.Set("since", ts) + } + + if options.Timestamps { + query.Set("timestamps", "1") + } + + if options.Details { + query.Set("details", "1") + } + + if options.Follow { + query.Set("follow", "1") + } + query.Set("tail", options.Tail) + + resp, err := cli.get(ctx, "/services/"+serviceID+"/logs", query, nil) + if err != nil { + return nil, err + } + return resp.body, nil +} diff --git a/vendor/github.com/docker/docker/client/service_remove.go b/vendor/github.com/docker/docker/client/service_remove.go new file mode 100644 index 00000000..953a2adf --- /dev/null +++ b/vendor/github.com/docker/docker/client/service_remove.go @@ -0,0 +1,10 @@ +package client // import "github.com/docker/docker/client" + +import "context" + +// ServiceRemove kills and removes a service. +func (cli *Client) ServiceRemove(ctx context.Context, serviceID string) error { + resp, err := cli.delete(ctx, "/services/"+serviceID, nil, nil) + defer ensureReaderClosed(resp) + return wrapResponseError(err, resp, "service", serviceID) +} diff --git a/vendor/github.com/docker/docker/client/service_update.go b/vendor/github.com/docker/docker/client/service_update.go new file mode 100644 index 00000000..c63895f7 --- /dev/null +++ b/vendor/github.com/docker/docker/client/service_update.go @@ -0,0 +1,75 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "net/url" + "strconv" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/swarm" +) + +// ServiceUpdate updates a Service. The version number is required to avoid conflicting writes. +// It should be the value as set *before* the update. You can find this value in the Meta field +// of swarm.Service, which can be found using ServiceInspectWithRaw. +func (cli *Client) ServiceUpdate(ctx context.Context, serviceID string, version swarm.Version, service swarm.ServiceSpec, options types.ServiceUpdateOptions) (types.ServiceUpdateResponse, error) { + var ( + query = url.Values{} + response = types.ServiceUpdateResponse{} + ) + + headers := map[string][]string{ + "version": {cli.version}, + } + + if options.EncodedRegistryAuth != "" { + headers["X-Registry-Auth"] = []string{options.EncodedRegistryAuth} + } + + if options.RegistryAuthFrom != "" { + query.Set("registryAuthFrom", options.RegistryAuthFrom) + } + + if options.Rollback != "" { + query.Set("rollback", options.Rollback) + } + + query.Set("version", strconv.FormatUint(version.Index, 10)) + + if err := validateServiceSpec(service); err != nil { + return response, err + } + + // ensure that the image is tagged + var resolveWarning string + switch { + case service.TaskTemplate.ContainerSpec != nil: + if taggedImg := imageWithTagString(service.TaskTemplate.ContainerSpec.Image); taggedImg != "" { + service.TaskTemplate.ContainerSpec.Image = taggedImg + } + if options.QueryRegistry { + resolveWarning = resolveContainerSpecImage(ctx, cli, &service.TaskTemplate, options.EncodedRegistryAuth) + } + case service.TaskTemplate.PluginSpec != nil: + if taggedImg := imageWithTagString(service.TaskTemplate.PluginSpec.Remote); taggedImg != "" { + service.TaskTemplate.PluginSpec.Remote = taggedImg + } + if options.QueryRegistry { + resolveWarning = resolvePluginSpecRemote(ctx, cli, &service.TaskTemplate, options.EncodedRegistryAuth) + } + } + + resp, err := cli.post(ctx, "/services/"+serviceID+"/update", query, service, headers) + defer ensureReaderClosed(resp) + if err != nil { + return response, err + } + + err = json.NewDecoder(resp.body).Decode(&response) + if resolveWarning != "" { + response.Warnings = append(response.Warnings, resolveWarning) + } + + return response, err +} diff --git a/vendor/github.com/docker/docker/client/swarm_get_unlock_key.go b/vendor/github.com/docker/docker/client/swarm_get_unlock_key.go new file mode 100644 index 00000000..19f59dd5 --- /dev/null +++ b/vendor/github.com/docker/docker/client/swarm_get_unlock_key.go @@ -0,0 +1,21 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + + "github.com/docker/docker/api/types" +) + +// SwarmGetUnlockKey retrieves the swarm's unlock key. +func (cli *Client) SwarmGetUnlockKey(ctx context.Context) (types.SwarmUnlockKeyResponse, error) { + serverResp, err := cli.get(ctx, "/swarm/unlockkey", nil, nil) + defer ensureReaderClosed(serverResp) + if err != nil { + return types.SwarmUnlockKeyResponse{}, err + } + + var response types.SwarmUnlockKeyResponse + err = json.NewDecoder(serverResp.body).Decode(&response) + return response, err +} diff --git a/vendor/github.com/docker/docker/client/swarm_init.go b/vendor/github.com/docker/docker/client/swarm_init.go new file mode 100644 index 00000000..da3c1637 --- /dev/null +++ b/vendor/github.com/docker/docker/client/swarm_init.go @@ -0,0 +1,21 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + + "github.com/docker/docker/api/types/swarm" +) + +// SwarmInit initializes the swarm. +func (cli *Client) SwarmInit(ctx context.Context, req swarm.InitRequest) (string, error) { + serverResp, err := cli.post(ctx, "/swarm/init", nil, req, nil) + defer ensureReaderClosed(serverResp) + if err != nil { + return "", err + } + + var response string + err = json.NewDecoder(serverResp.body).Decode(&response) + return response, err +} diff --git a/vendor/github.com/docker/docker/client/swarm_inspect.go b/vendor/github.com/docker/docker/client/swarm_inspect.go new file mode 100644 index 00000000..b52b67a8 --- /dev/null +++ b/vendor/github.com/docker/docker/client/swarm_inspect.go @@ -0,0 +1,21 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + + "github.com/docker/docker/api/types/swarm" +) + +// SwarmInspect inspects the swarm. +func (cli *Client) SwarmInspect(ctx context.Context) (swarm.Swarm, error) { + serverResp, err := cli.get(ctx, "/swarm", nil, nil) + defer ensureReaderClosed(serverResp) + if err != nil { + return swarm.Swarm{}, err + } + + var response swarm.Swarm + err = json.NewDecoder(serverResp.body).Decode(&response) + return response, err +} diff --git a/vendor/github.com/docker/docker/client/swarm_join.go b/vendor/github.com/docker/docker/client/swarm_join.go new file mode 100644 index 00000000..a1cf0455 --- /dev/null +++ b/vendor/github.com/docker/docker/client/swarm_join.go @@ -0,0 +1,14 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + + "github.com/docker/docker/api/types/swarm" +) + +// SwarmJoin joins the swarm. +func (cli *Client) SwarmJoin(ctx context.Context, req swarm.JoinRequest) error { + resp, err := cli.post(ctx, "/swarm/join", nil, req, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/docker/client/swarm_leave.go b/vendor/github.com/docker/docker/client/swarm_leave.go new file mode 100644 index 00000000..90ca84b3 --- /dev/null +++ b/vendor/github.com/docker/docker/client/swarm_leave.go @@ -0,0 +1,17 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "net/url" +) + +// SwarmLeave leaves the swarm. +func (cli *Client) SwarmLeave(ctx context.Context, force bool) error { + query := url.Values{} + if force { + query.Set("force", "1") + } + resp, err := cli.post(ctx, "/swarm/leave", query, nil, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/docker/client/swarm_unlock.go b/vendor/github.com/docker/docker/client/swarm_unlock.go new file mode 100644 index 00000000..d2412f7d --- /dev/null +++ b/vendor/github.com/docker/docker/client/swarm_unlock.go @@ -0,0 +1,14 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + + "github.com/docker/docker/api/types/swarm" +) + +// SwarmUnlock unlocks locked swarm. +func (cli *Client) SwarmUnlock(ctx context.Context, req swarm.UnlockRequest) error { + serverResp, err := cli.post(ctx, "/swarm/unlock", nil, req, nil) + ensureReaderClosed(serverResp) + return err +} diff --git a/vendor/github.com/docker/docker/client/swarm_update.go b/vendor/github.com/docker/docker/client/swarm_update.go new file mode 100644 index 00000000..56a5bea7 --- /dev/null +++ b/vendor/github.com/docker/docker/client/swarm_update.go @@ -0,0 +1,22 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "fmt" + "net/url" + "strconv" + + "github.com/docker/docker/api/types/swarm" +) + +// SwarmUpdate updates the swarm. +func (cli *Client) SwarmUpdate(ctx context.Context, version swarm.Version, swarm swarm.Spec, flags swarm.UpdateFlags) error { + query := url.Values{} + query.Set("version", strconv.FormatUint(version.Index, 10)) + query.Set("rotateWorkerToken", fmt.Sprintf("%v", flags.RotateWorkerToken)) + query.Set("rotateManagerToken", fmt.Sprintf("%v", flags.RotateManagerToken)) + query.Set("rotateManagerUnlockKey", fmt.Sprintf("%v", flags.RotateManagerUnlockKey)) + resp, err := cli.post(ctx, "/swarm/update", query, swarm, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/docker/client/task_inspect.go b/vendor/github.com/docker/docker/client/task_inspect.go new file mode 100644 index 00000000..44d40ba5 --- /dev/null +++ b/vendor/github.com/docker/docker/client/task_inspect.go @@ -0,0 +1,32 @@ +package client // import "github.com/docker/docker/client" + +import ( + "bytes" + "context" + "encoding/json" + "io/ioutil" + + "github.com/docker/docker/api/types/swarm" +) + +// TaskInspectWithRaw returns the task information and its raw representation.. +func (cli *Client) TaskInspectWithRaw(ctx context.Context, taskID string) (swarm.Task, []byte, error) { + if taskID == "" { + return swarm.Task{}, nil, objectNotFoundError{object: "task", id: taskID} + } + serverResp, err := cli.get(ctx, "/tasks/"+taskID, nil, nil) + defer ensureReaderClosed(serverResp) + if err != nil { + return swarm.Task{}, nil, wrapResponseError(err, serverResp, "task", taskID) + } + + body, err := ioutil.ReadAll(serverResp.body) + if err != nil { + return swarm.Task{}, nil, err + } + + var response swarm.Task + rdr := bytes.NewReader(body) + err = json.NewDecoder(rdr).Decode(&response) + return response, body, err +} diff --git a/vendor/github.com/docker/docker/client/task_list.go b/vendor/github.com/docker/docker/client/task_list.go new file mode 100644 index 00000000..4869b444 --- /dev/null +++ b/vendor/github.com/docker/docker/client/task_list.go @@ -0,0 +1,35 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "net/url" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/filters" + "github.com/docker/docker/api/types/swarm" +) + +// TaskList returns the list of tasks. +func (cli *Client) TaskList(ctx context.Context, options types.TaskListOptions) ([]swarm.Task, error) { + query := url.Values{} + + if options.Filters.Len() > 0 { + filterJSON, err := filters.ToJSON(options.Filters) + if err != nil { + return nil, err + } + + query.Set("filters", filterJSON) + } + + resp, err := cli.get(ctx, "/tasks", query, nil) + defer ensureReaderClosed(resp) + if err != nil { + return nil, err + } + + var tasks []swarm.Task + err = json.NewDecoder(resp.body).Decode(&tasks) + return tasks, err +} diff --git a/vendor/github.com/docker/docker/client/task_logs.go b/vendor/github.com/docker/docker/client/task_logs.go new file mode 100644 index 00000000..6222fab5 --- /dev/null +++ b/vendor/github.com/docker/docker/client/task_logs.go @@ -0,0 +1,51 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "io" + "net/url" + "time" + + "github.com/docker/docker/api/types" + timetypes "github.com/docker/docker/api/types/time" +) + +// TaskLogs returns the logs generated by a task in an io.ReadCloser. +// It's up to the caller to close the stream. +func (cli *Client) TaskLogs(ctx context.Context, taskID string, options types.ContainerLogsOptions) (io.ReadCloser, error) { + query := url.Values{} + if options.ShowStdout { + query.Set("stdout", "1") + } + + if options.ShowStderr { + query.Set("stderr", "1") + } + + if options.Since != "" { + ts, err := timetypes.GetTimestamp(options.Since, time.Now()) + if err != nil { + return nil, err + } + query.Set("since", ts) + } + + if options.Timestamps { + query.Set("timestamps", "1") + } + + if options.Details { + query.Set("details", "1") + } + + if options.Follow { + query.Set("follow", "1") + } + query.Set("tail", options.Tail) + + resp, err := cli.get(ctx, "/tasks/"+taskID+"/logs", query, nil) + if err != nil { + return nil, err + } + return resp.body, nil +} diff --git a/vendor/github.com/docker/docker/client/transport.go b/vendor/github.com/docker/docker/client/transport.go new file mode 100644 index 00000000..55413443 --- /dev/null +++ b/vendor/github.com/docker/docker/client/transport.go @@ -0,0 +1,17 @@ +package client // import "github.com/docker/docker/client" + +import ( + "crypto/tls" + "net/http" +) + +// resolveTLSConfig attempts to resolve the TLS configuration from the +// RoundTripper. +func resolveTLSConfig(transport http.RoundTripper) *tls.Config { + switch tr := transport.(type) { + case *http.Transport: + return tr.TLSClientConfig + default: + return nil + } +} diff --git a/vendor/github.com/docker/docker/client/utils.go b/vendor/github.com/docker/docker/client/utils.go new file mode 100644 index 00000000..7f3ff44e --- /dev/null +++ b/vendor/github.com/docker/docker/client/utils.go @@ -0,0 +1,34 @@ +package client // import "github.com/docker/docker/client" + +import ( + "net/url" + "regexp" + + "github.com/docker/docker/api/types/filters" +) + +var headerRegexp = regexp.MustCompile(`\ADocker/.+\s\((.+)\)\z`) + +// getDockerOS returns the operating system based on the server header from the daemon. +func getDockerOS(serverHeader string) string { + var osType string + matches := headerRegexp.FindStringSubmatch(serverHeader) + if len(matches) > 0 { + osType = matches[1] + } + return osType +} + +// getFiltersQuery returns a url query with "filters" query term, based on the +// filters provided. +func getFiltersQuery(f filters.Args) (url.Values, error) { + query := url.Values{} + if f.Len() > 0 { + filterJSON, err := filters.ToJSON(f) + if err != nil { + return query, err + } + query.Set("filters", filterJSON) + } + return query, nil +} diff --git a/vendor/github.com/docker/docker/client/version.go b/vendor/github.com/docker/docker/client/version.go new file mode 100644 index 00000000..8f17ff4e --- /dev/null +++ b/vendor/github.com/docker/docker/client/version.go @@ -0,0 +1,21 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + + "github.com/docker/docker/api/types" +) + +// ServerVersion returns information of the docker client and server host. +func (cli *Client) ServerVersion(ctx context.Context) (types.Version, error) { + resp, err := cli.get(ctx, "/version", nil, nil) + defer ensureReaderClosed(resp) + if err != nil { + return types.Version{}, err + } + + var server types.Version + err = json.NewDecoder(resp.body).Decode(&server) + return server, err +} diff --git a/vendor/github.com/docker/docker/client/volume_create.go b/vendor/github.com/docker/docker/client/volume_create.go new file mode 100644 index 00000000..92761b3c --- /dev/null +++ b/vendor/github.com/docker/docker/client/volume_create.go @@ -0,0 +1,21 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + + "github.com/docker/docker/api/types" + volumetypes "github.com/docker/docker/api/types/volume" +) + +// VolumeCreate creates a volume in the docker host. +func (cli *Client) VolumeCreate(ctx context.Context, options volumetypes.VolumeCreateBody) (types.Volume, error) { + var volume types.Volume + resp, err := cli.post(ctx, "/volumes/create", nil, options, nil) + defer ensureReaderClosed(resp) + if err != nil { + return volume, err + } + err = json.NewDecoder(resp.body).Decode(&volume) + return volume, err +} diff --git a/vendor/github.com/docker/docker/client/volume_inspect.go b/vendor/github.com/docker/docker/client/volume_inspect.go new file mode 100644 index 00000000..e20b2c67 --- /dev/null +++ b/vendor/github.com/docker/docker/client/volume_inspect.go @@ -0,0 +1,38 @@ +package client // import "github.com/docker/docker/client" + +import ( + "bytes" + "context" + "encoding/json" + "io/ioutil" + + "github.com/docker/docker/api/types" +) + +// VolumeInspect returns the information about a specific volume in the docker host. +func (cli *Client) VolumeInspect(ctx context.Context, volumeID string) (types.Volume, error) { + volume, _, err := cli.VolumeInspectWithRaw(ctx, volumeID) + return volume, err +} + +// VolumeInspectWithRaw returns the information about a specific volume in the docker host and its raw representation +func (cli *Client) VolumeInspectWithRaw(ctx context.Context, volumeID string) (types.Volume, []byte, error) { + if volumeID == "" { + return types.Volume{}, nil, objectNotFoundError{object: "volume", id: volumeID} + } + + var volume types.Volume + resp, err := cli.get(ctx, "/volumes/"+volumeID, nil, nil) + defer ensureReaderClosed(resp) + if err != nil { + return volume, nil, wrapResponseError(err, resp, "volume", volumeID) + } + + body, err := ioutil.ReadAll(resp.body) + if err != nil { + return volume, nil, err + } + rdr := bytes.NewReader(body) + err = json.NewDecoder(rdr).Decode(&volume) + return volume, body, err +} diff --git a/vendor/github.com/docker/docker/client/volume_list.go b/vendor/github.com/docker/docker/client/volume_list.go new file mode 100644 index 00000000..942498dd --- /dev/null +++ b/vendor/github.com/docker/docker/client/volume_list.go @@ -0,0 +1,33 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "net/url" + + "github.com/docker/docker/api/types/filters" + volumetypes "github.com/docker/docker/api/types/volume" +) + +// VolumeList returns the volumes configured in the docker host. +func (cli *Client) VolumeList(ctx context.Context, filter filters.Args) (volumetypes.VolumeListOKBody, error) { + var volumes volumetypes.VolumeListOKBody + query := url.Values{} + + if filter.Len() > 0 { + //nolint:staticcheck // ignore SA1019 for old code + filterJSON, err := filters.ToParamWithVersion(cli.version, filter) + if err != nil { + return volumes, err + } + query.Set("filters", filterJSON) + } + resp, err := cli.get(ctx, "/volumes", query, nil) + defer ensureReaderClosed(resp) + if err != nil { + return volumes, err + } + + err = json.NewDecoder(resp.body).Decode(&volumes) + return volumes, err +} diff --git a/vendor/github.com/docker/docker/client/volume_prune.go b/vendor/github.com/docker/docker/client/volume_prune.go new file mode 100644 index 00000000..6e324708 --- /dev/null +++ b/vendor/github.com/docker/docker/client/volume_prune.go @@ -0,0 +1,36 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "encoding/json" + "fmt" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/filters" +) + +// VolumesPrune requests the daemon to delete unused data +func (cli *Client) VolumesPrune(ctx context.Context, pruneFilters filters.Args) (types.VolumesPruneReport, error) { + var report types.VolumesPruneReport + + if err := cli.NewVersionError("1.25", "volume prune"); err != nil { + return report, err + } + + query, err := getFiltersQuery(pruneFilters) + if err != nil { + return report, err + } + + serverResp, err := cli.post(ctx, "/volumes/prune", query, nil, nil) + defer ensureReaderClosed(serverResp) + if err != nil { + return report, err + } + + if err := json.NewDecoder(serverResp.body).Decode(&report); err != nil { + return report, fmt.Errorf("Error retrieving volume prune report: %v", err) + } + + return report, nil +} diff --git a/vendor/github.com/docker/docker/client/volume_remove.go b/vendor/github.com/docker/docker/client/volume_remove.go new file mode 100644 index 00000000..79decdaf --- /dev/null +++ b/vendor/github.com/docker/docker/client/volume_remove.go @@ -0,0 +1,21 @@ +package client // import "github.com/docker/docker/client" + +import ( + "context" + "net/url" + + "github.com/docker/docker/api/types/versions" +) + +// VolumeRemove removes a volume from the docker host. +func (cli *Client) VolumeRemove(ctx context.Context, volumeID string, force bool) error { + query := url.Values{} + if versions.GreaterThanOrEqualTo(cli.version, "1.25") { + if force { + query.Set("force", "1") + } + } + resp, err := cli.delete(ctx, "/volumes/"+volumeID, query, nil) + defer ensureReaderClosed(resp) + return wrapResponseError(err, resp, "volume", volumeID) +} diff --git a/vendor/github.com/docker/docker/errdefs/defs.go b/vendor/github.com/docker/docker/errdefs/defs.go new file mode 100644 index 00000000..61e7456b --- /dev/null +++ b/vendor/github.com/docker/docker/errdefs/defs.go @@ -0,0 +1,69 @@ +package errdefs // import "github.com/docker/docker/errdefs" + +// ErrNotFound signals that the requested object doesn't exist +type ErrNotFound interface { + NotFound() +} + +// ErrInvalidParameter signals that the user input is invalid +type ErrInvalidParameter interface { + InvalidParameter() +} + +// ErrConflict signals that some internal state conflicts with the requested action and can't be performed. +// A change in state should be able to clear this error. +type ErrConflict interface { + Conflict() +} + +// ErrUnauthorized is used to signify that the user is not authorized to perform a specific action +type ErrUnauthorized interface { + Unauthorized() +} + +// ErrUnavailable signals that the requested action/subsystem is not available. +type ErrUnavailable interface { + Unavailable() +} + +// ErrForbidden signals that the requested action cannot be performed under any circumstances. +// When a ErrForbidden is returned, the caller should never retry the action. +type ErrForbidden interface { + Forbidden() +} + +// ErrSystem signals that some internal error occurred. +// An example of this would be a failed mount request. +type ErrSystem interface { + System() +} + +// ErrNotModified signals that an action can't be performed because it's already in the desired state +type ErrNotModified interface { + NotModified() +} + +// ErrNotImplemented signals that the requested action/feature is not implemented on the system as configured. +type ErrNotImplemented interface { + NotImplemented() +} + +// ErrUnknown signals that the kind of error that occurred is not known. +type ErrUnknown interface { + Unknown() +} + +// ErrCancelled signals that the action was cancelled. +type ErrCancelled interface { + Cancelled() +} + +// ErrDeadline signals that the deadline was reached before the action completed. +type ErrDeadline interface { + DeadlineExceeded() +} + +// ErrDataLoss indicates that data was lost or there is data corruption. +type ErrDataLoss interface { + DataLoss() +} diff --git a/vendor/github.com/docker/docker/errdefs/doc.go b/vendor/github.com/docker/docker/errdefs/doc.go new file mode 100644 index 00000000..c211f174 --- /dev/null +++ b/vendor/github.com/docker/docker/errdefs/doc.go @@ -0,0 +1,8 @@ +// Package errdefs defines a set of error interfaces that packages should use for communicating classes of errors. +// Errors that cross the package boundary should implement one (and only one) of these interfaces. +// +// Packages should not reference these interfaces directly, only implement them. +// To check if a particular error implements one of these interfaces, there are helper +// functions provided (e.g. `Is`) which can be used rather than asserting the interfaces directly. +// If you must assert on these interfaces, be sure to check the causal chain (`err.Cause()`). +package errdefs // import "github.com/docker/docker/errdefs" diff --git a/vendor/github.com/docker/docker/errdefs/helpers.go b/vendor/github.com/docker/docker/errdefs/helpers.go new file mode 100644 index 00000000..fe06fb6f --- /dev/null +++ b/vendor/github.com/docker/docker/errdefs/helpers.go @@ -0,0 +1,279 @@ +package errdefs // import "github.com/docker/docker/errdefs" + +import "context" + +type errNotFound struct{ error } + +func (errNotFound) NotFound() {} + +func (e errNotFound) Cause() error { + return e.error +} + +func (e errNotFound) Unwrap() error { + return e.error +} + +// NotFound is a helper to create an error of the class with the same name from any error type +func NotFound(err error) error { + if err == nil || IsNotFound(err) { + return err + } + return errNotFound{err} +} + +type errInvalidParameter struct{ error } + +func (errInvalidParameter) InvalidParameter() {} + +func (e errInvalidParameter) Cause() error { + return e.error +} + +func (e errInvalidParameter) Unwrap() error { + return e.error +} + +// InvalidParameter is a helper to create an error of the class with the same name from any error type +func InvalidParameter(err error) error { + if err == nil || IsInvalidParameter(err) { + return err + } + return errInvalidParameter{err} +} + +type errConflict struct{ error } + +func (errConflict) Conflict() {} + +func (e errConflict) Cause() error { + return e.error +} + +func (e errConflict) Unwrap() error { + return e.error +} + +// Conflict is a helper to create an error of the class with the same name from any error type +func Conflict(err error) error { + if err == nil || IsConflict(err) { + return err + } + return errConflict{err} +} + +type errUnauthorized struct{ error } + +func (errUnauthorized) Unauthorized() {} + +func (e errUnauthorized) Cause() error { + return e.error +} + +func (e errUnauthorized) Unwrap() error { + return e.error +} + +// Unauthorized is a helper to create an error of the class with the same name from any error type +func Unauthorized(err error) error { + if err == nil || IsUnauthorized(err) { + return err + } + return errUnauthorized{err} +} + +type errUnavailable struct{ error } + +func (errUnavailable) Unavailable() {} + +func (e errUnavailable) Cause() error { + return e.error +} + +func (e errUnavailable) Unwrap() error { + return e.error +} + +// Unavailable is a helper to create an error of the class with the same name from any error type +func Unavailable(err error) error { + if err == nil || IsUnavailable(err) { + return err + } + return errUnavailable{err} +} + +type errForbidden struct{ error } + +func (errForbidden) Forbidden() {} + +func (e errForbidden) Cause() error { + return e.error +} + +func (e errForbidden) Unwrap() error { + return e.error +} + +// Forbidden is a helper to create an error of the class with the same name from any error type +func Forbidden(err error) error { + if err == nil || IsForbidden(err) { + return err + } + return errForbidden{err} +} + +type errSystem struct{ error } + +func (errSystem) System() {} + +func (e errSystem) Cause() error { + return e.error +} + +func (e errSystem) Unwrap() error { + return e.error +} + +// System is a helper to create an error of the class with the same name from any error type +func System(err error) error { + if err == nil || IsSystem(err) { + return err + } + return errSystem{err} +} + +type errNotModified struct{ error } + +func (errNotModified) NotModified() {} + +func (e errNotModified) Cause() error { + return e.error +} + +func (e errNotModified) Unwrap() error { + return e.error +} + +// NotModified is a helper to create an error of the class with the same name from any error type +func NotModified(err error) error { + if err == nil || IsNotModified(err) { + return err + } + return errNotModified{err} +} + +type errNotImplemented struct{ error } + +func (errNotImplemented) NotImplemented() {} + +func (e errNotImplemented) Cause() error { + return e.error +} + +func (e errNotImplemented) Unwrap() error { + return e.error +} + +// NotImplemented is a helper to create an error of the class with the same name from any error type +func NotImplemented(err error) error { + if err == nil || IsNotImplemented(err) { + return err + } + return errNotImplemented{err} +} + +type errUnknown struct{ error } + +func (errUnknown) Unknown() {} + +func (e errUnknown) Cause() error { + return e.error +} + +func (e errUnknown) Unwrap() error { + return e.error +} + +// Unknown is a helper to create an error of the class with the same name from any error type +func Unknown(err error) error { + if err == nil || IsUnknown(err) { + return err + } + return errUnknown{err} +} + +type errCancelled struct{ error } + +func (errCancelled) Cancelled() {} + +func (e errCancelled) Cause() error { + return e.error +} + +func (e errCancelled) Unwrap() error { + return e.error +} + +// Cancelled is a helper to create an error of the class with the same name from any error type +func Cancelled(err error) error { + if err == nil || IsCancelled(err) { + return err + } + return errCancelled{err} +} + +type errDeadline struct{ error } + +func (errDeadline) DeadlineExceeded() {} + +func (e errDeadline) Cause() error { + return e.error +} + +func (e errDeadline) Unwrap() error { + return e.error +} + +// Deadline is a helper to create an error of the class with the same name from any error type +func Deadline(err error) error { + if err == nil || IsDeadline(err) { + return err + } + return errDeadline{err} +} + +type errDataLoss struct{ error } + +func (errDataLoss) DataLoss() {} + +func (e errDataLoss) Cause() error { + return e.error +} + +func (e errDataLoss) Unwrap() error { + return e.error +} + +// DataLoss is a helper to create an error of the class with the same name from any error type +func DataLoss(err error) error { + if err == nil || IsDataLoss(err) { + return err + } + return errDataLoss{err} +} + +// FromContext returns the error class from the passed in context +func FromContext(ctx context.Context) error { + e := ctx.Err() + if e == nil { + return nil + } + + if e == context.Canceled { + return Cancelled(e) + } + if e == context.DeadlineExceeded { + return Deadline(e) + } + return Unknown(e) +} diff --git a/vendor/github.com/docker/docker/errdefs/http_helpers.go b/vendor/github.com/docker/docker/errdefs/http_helpers.go new file mode 100644 index 00000000..07552f1c --- /dev/null +++ b/vendor/github.com/docker/docker/errdefs/http_helpers.go @@ -0,0 +1,191 @@ +package errdefs // import "github.com/docker/docker/errdefs" + +import ( + "fmt" + "net/http" + + containerderrors "github.com/containerd/containerd/errdefs" + "github.com/docker/distribution/registry/api/errcode" + "github.com/sirupsen/logrus" + "google.golang.org/grpc/codes" + "google.golang.org/grpc/status" +) + +// GetHTTPErrorStatusCode retrieves status code from error message. +func GetHTTPErrorStatusCode(err error) int { + if err == nil { + logrus.WithFields(logrus.Fields{"error": err}).Error("unexpected HTTP error handling") + return http.StatusInternalServerError + } + + var statusCode int + + // Stop right there + // Are you sure you should be adding a new error class here? Do one of the existing ones work? + + // Note that the below functions are already checking the error causal chain for matches. + switch { + case IsNotFound(err): + statusCode = http.StatusNotFound + case IsInvalidParameter(err): + statusCode = http.StatusBadRequest + case IsConflict(err): + statusCode = http.StatusConflict + case IsUnauthorized(err): + statusCode = http.StatusUnauthorized + case IsUnavailable(err): + statusCode = http.StatusServiceUnavailable + case IsForbidden(err): + statusCode = http.StatusForbidden + case IsNotModified(err): + statusCode = http.StatusNotModified + case IsNotImplemented(err): + statusCode = http.StatusNotImplemented + case IsSystem(err) || IsUnknown(err) || IsDataLoss(err) || IsDeadline(err) || IsCancelled(err): + statusCode = http.StatusInternalServerError + default: + statusCode = statusCodeFromGRPCError(err) + if statusCode != http.StatusInternalServerError { + return statusCode + } + statusCode = statusCodeFromContainerdError(err) + if statusCode != http.StatusInternalServerError { + return statusCode + } + statusCode = statusCodeFromDistributionError(err) + if statusCode != http.StatusInternalServerError { + return statusCode + } + if e, ok := err.(causer); ok { + return GetHTTPErrorStatusCode(e.Cause()) + } + + logrus.WithFields(logrus.Fields{ + "module": "api", + "error_type": fmt.Sprintf("%T", err), + }).Debugf("FIXME: Got an API for which error does not match any expected type!!!: %+v", err) + } + + if statusCode == 0 { + statusCode = http.StatusInternalServerError + } + + return statusCode +} + +// FromStatusCode creates an errdef error, based on the provided HTTP status-code +func FromStatusCode(err error, statusCode int) error { + if err == nil { + return err + } + switch statusCode { + case http.StatusNotFound: + err = NotFound(err) + case http.StatusBadRequest: + err = InvalidParameter(err) + case http.StatusConflict: + err = Conflict(err) + case http.StatusUnauthorized: + err = Unauthorized(err) + case http.StatusServiceUnavailable: + err = Unavailable(err) + case http.StatusForbidden: + err = Forbidden(err) + case http.StatusNotModified: + err = NotModified(err) + case http.StatusNotImplemented: + err = NotImplemented(err) + case http.StatusInternalServerError: + if !IsSystem(err) && !IsUnknown(err) && !IsDataLoss(err) && !IsDeadline(err) && !IsCancelled(err) { + err = System(err) + } + default: + logrus.WithFields(logrus.Fields{ + "module": "api", + "status_code": fmt.Sprintf("%d", statusCode), + }).Debugf("FIXME: Got an status-code for which error does not match any expected type!!!: %d", statusCode) + + switch { + case statusCode >= 200 && statusCode < 400: + // it's a client error + case statusCode >= 400 && statusCode < 500: + err = InvalidParameter(err) + case statusCode >= 500 && statusCode < 600: + err = System(err) + default: + err = Unknown(err) + } + } + return err +} + +// statusCodeFromGRPCError returns status code according to gRPC error +func statusCodeFromGRPCError(err error) int { + switch status.Code(err) { + case codes.InvalidArgument: // code 3 + return http.StatusBadRequest + case codes.NotFound: // code 5 + return http.StatusNotFound + case codes.AlreadyExists: // code 6 + return http.StatusConflict + case codes.PermissionDenied: // code 7 + return http.StatusForbidden + case codes.FailedPrecondition: // code 9 + return http.StatusBadRequest + case codes.Unauthenticated: // code 16 + return http.StatusUnauthorized + case codes.OutOfRange: // code 11 + return http.StatusBadRequest + case codes.Unimplemented: // code 12 + return http.StatusNotImplemented + case codes.Unavailable: // code 14 + return http.StatusServiceUnavailable + default: + // codes.Canceled(1) + // codes.Unknown(2) + // codes.DeadlineExceeded(4) + // codes.ResourceExhausted(8) + // codes.Aborted(10) + // codes.Internal(13) + // codes.DataLoss(15) + return http.StatusInternalServerError + } +} + +// statusCodeFromDistributionError returns status code according to registry errcode +// code is loosely based on errcode.ServeJSON() in docker/distribution +func statusCodeFromDistributionError(err error) int { + switch errs := err.(type) { + case errcode.Errors: + if len(errs) < 1 { + return http.StatusInternalServerError + } + if _, ok := errs[0].(errcode.ErrorCoder); ok { + return statusCodeFromDistributionError(errs[0]) + } + case errcode.ErrorCoder: + return errs.ErrorCode().Descriptor().HTTPStatusCode + } + return http.StatusInternalServerError +} + +// statusCodeFromContainerdError returns status code for containerd errors when +// consumed directly (not through gRPC) +func statusCodeFromContainerdError(err error) int { + switch { + case containerderrors.IsInvalidArgument(err): + return http.StatusBadRequest + case containerderrors.IsNotFound(err): + return http.StatusNotFound + case containerderrors.IsAlreadyExists(err): + return http.StatusConflict + case containerderrors.IsFailedPrecondition(err): + return http.StatusPreconditionFailed + case containerderrors.IsUnavailable(err): + return http.StatusServiceUnavailable + case containerderrors.IsNotImplemented(err): + return http.StatusNotImplemented + default: + return http.StatusInternalServerError + } +} diff --git a/vendor/github.com/docker/docker/errdefs/is.go b/vendor/github.com/docker/docker/errdefs/is.go new file mode 100644 index 00000000..3abf07d0 --- /dev/null +++ b/vendor/github.com/docker/docker/errdefs/is.go @@ -0,0 +1,107 @@ +package errdefs // import "github.com/docker/docker/errdefs" + +type causer interface { + Cause() error +} + +func getImplementer(err error) error { + switch e := err.(type) { + case + ErrNotFound, + ErrInvalidParameter, + ErrConflict, + ErrUnauthorized, + ErrUnavailable, + ErrForbidden, + ErrSystem, + ErrNotModified, + ErrNotImplemented, + ErrCancelled, + ErrDeadline, + ErrDataLoss, + ErrUnknown: + return err + case causer: + return getImplementer(e.Cause()) + default: + return err + } +} + +// IsNotFound returns if the passed in error is an ErrNotFound +func IsNotFound(err error) bool { + _, ok := getImplementer(err).(ErrNotFound) + return ok +} + +// IsInvalidParameter returns if the passed in error is an ErrInvalidParameter +func IsInvalidParameter(err error) bool { + _, ok := getImplementer(err).(ErrInvalidParameter) + return ok +} + +// IsConflict returns if the passed in error is an ErrConflict +func IsConflict(err error) bool { + _, ok := getImplementer(err).(ErrConflict) + return ok +} + +// IsUnauthorized returns if the passed in error is an ErrUnauthorized +func IsUnauthorized(err error) bool { + _, ok := getImplementer(err).(ErrUnauthorized) + return ok +} + +// IsUnavailable returns if the passed in error is an ErrUnavailable +func IsUnavailable(err error) bool { + _, ok := getImplementer(err).(ErrUnavailable) + return ok +} + +// IsForbidden returns if the passed in error is an ErrForbidden +func IsForbidden(err error) bool { + _, ok := getImplementer(err).(ErrForbidden) + return ok +} + +// IsSystem returns if the passed in error is an ErrSystem +func IsSystem(err error) bool { + _, ok := getImplementer(err).(ErrSystem) + return ok +} + +// IsNotModified returns if the passed in error is a NotModified error +func IsNotModified(err error) bool { + _, ok := getImplementer(err).(ErrNotModified) + return ok +} + +// IsNotImplemented returns if the passed in error is an ErrNotImplemented +func IsNotImplemented(err error) bool { + _, ok := getImplementer(err).(ErrNotImplemented) + return ok +} + +// IsUnknown returns if the passed in error is an ErrUnknown +func IsUnknown(err error) bool { + _, ok := getImplementer(err).(ErrUnknown) + return ok +} + +// IsCancelled returns if the passed in error is an ErrCancelled +func IsCancelled(err error) bool { + _, ok := getImplementer(err).(ErrCancelled) + return ok +} + +// IsDeadline returns if the passed in error is an ErrDeadline +func IsDeadline(err error) bool { + _, ok := getImplementer(err).(ErrDeadline) + return ok +} + +// IsDataLoss returns if the passed in error is an ErrDataLoss +func IsDataLoss(err error) bool { + _, ok := getImplementer(err).(ErrDataLoss) + return ok +} diff --git a/vendor/github.com/docker/go-connections/LICENSE b/vendor/github.com/docker/go-connections/LICENSE new file mode 100644 index 00000000..b55b37bc --- /dev/null +++ b/vendor/github.com/docker/go-connections/LICENSE @@ -0,0 +1,191 @@ + + Apache License + Version 2.0, January 2004 + https://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. For the purposes of this definition, + "control" means (i) the power, direct or indirect, to cause the + direction or management of such entity, whether by contract or + otherwise, or (ii) ownership of fifty percent (50%) or more of the + outstanding shares, or (iii) beneficial ownership of such entity. + + "You" (or "Your") shall mean an individual or Legal Entity + exercising permissions granted by this License. + + "Source" form shall mean the preferred form for making modifications, + including but not limited to software source code, documentation + source, and configuration files. + + "Object" form shall mean any form resulting from mechanical + transformation or translation of a Source form, including but + not limited to compiled object code, generated documentation, + and conversions to other media types. + + "Work" shall mean the work of authorship, whether in Source or + Object form, made available under the License, as indicated by a + copyright notice that is included in or attached to the work + (an example is provided in the Appendix below). + + "Derivative Works" shall mean any work, whether in Source or Object + form, that is based on (or derived from) the Work and for which the + editorial revisions, annotations, elaborations, or other modifications + represent, as a whole, an original work of authorship. For the purposes + of this License, Derivative Works shall not include works that remain + separable from, or merely link (or bind by name) to the interfaces of, + the Work and Derivative Works thereof. + + "Contribution" shall mean any work of authorship, including + the original version of the Work and any modifications or additions + to that Work or Derivative Works thereof, that is intentionally + submitted to Licensor for inclusion in the Work by the copyright owner + or by an individual or Legal Entity authorized to submit on behalf of + the copyright owner. For the purposes of this definition, "submitted" + means any form of electronic, verbal, or written communication sent + to the Licensor or its representatives, including but not limited to + communication on electronic mailing lists, source code control systems, + and issue tracking systems that are managed by, or on behalf of, the + Licensor for the purpose of discussing and improving the Work, but + excluding communication that is conspicuously marked or otherwise + designated in writing by the copyright owner as "Not a Contribution." + + "Contributor" shall mean Licensor and any individual or Legal Entity + on behalf of whom a Contribution has been received by Licensor and + subsequently incorporated within the Work. + + 2. Grant of Copyright License. Subject to the terms and conditions of + this License, each Contributor hereby grants to You a perpetual, + worldwide, non-exclusive, no-charge, royalty-free, irrevocable + copyright license to reproduce, prepare Derivative Works of, + publicly display, publicly perform, sublicense, and distribute the + Work and such Derivative Works in Source or Object form. + + 3. Grant of Patent License. Subject to the terms and conditions of + this License, each Contributor hereby grants to You a perpetual, + worldwide, non-exclusive, no-charge, royalty-free, irrevocable + (except as stated in this section) patent license to make, have made, + use, offer to sell, sell, import, and otherwise transfer the Work, + where such license applies only to those patent claims licensable + by such Contributor that are necessarily infringed by their + Contribution(s) alone or by combination of their Contribution(s) + with the Work to which such Contribution(s) was submitted. If You + institute patent litigation against any entity (including a + cross-claim or counterclaim in a lawsuit) alleging that the Work + or a Contribution incorporated within the Work constitutes direct + or contributory patent infringement, then any patent licenses + granted to You under this License for that Work shall terminate + as of the date such litigation is filed. + + 4. Redistribution. You may reproduce and distribute copies of the + Work or Derivative Works thereof in any medium, with or without + modifications, and in Source or Object form, provided that You + meet the following conditions: + + (a) You must give any other recipients of the Work or + Derivative Works a copy of this License; and + + (b) You must cause any modified files to carry prominent notices + stating that You changed the files; and + + (c) You must retain, in the Source form of any Derivative Works + that You distribute, all copyright, patent, trademark, and + attribution notices from the Source form of the Work, + excluding those notices that do not pertain to any part of + the Derivative Works; and + + (d) If the Work includes a "NOTICE" text file as part of its + distribution, then any Derivative Works that You distribute must + include a readable copy of the attribution notices contained + within such NOTICE file, excluding those notices that do not + pertain to any part of the Derivative Works, in at least one + of the following places: within a NOTICE text file distributed + as part of the Derivative Works; within the Source form or + documentation, if provided along with the Derivative Works; or, + within a display generated by the Derivative Works, if and + wherever such third-party notices normally appear. The contents + of the NOTICE file are for informational purposes only and + do not modify the License. You may add Your own attribution + notices within Derivative Works that You distribute, alongside + or as an addendum to the NOTICE text from the Work, provided + that such additional attribution notices cannot be construed + as modifying the License. + + You may add Your own copyright statement to Your modifications and + may provide additional or different license terms and conditions + for use, reproduction, or distribution of Your modifications, or + for any such Derivative Works as a whole, provided Your use, + reproduction, and distribution of the Work otherwise complies with + the conditions stated in this License. + + 5. Submission of Contributions. Unless You explicitly state otherwise, + any Contribution intentionally submitted for inclusion in the Work + by You to the Licensor shall be under the terms and conditions of + this License, without any additional terms or conditions. + Notwithstanding the above, nothing herein shall supersede or modify + the terms of any separate license agreement you may have executed + with Licensor regarding such Contributions. + + 6. Trademarks. This License does not grant permission to use the trade + names, trademarks, service marks, or product names of the Licensor, + except as required for reasonable and customary use in describing the + origin of the Work and reproducing the content of the NOTICE file. + + 7. Disclaimer of Warranty. Unless required by applicable law or + agreed to in writing, Licensor provides the Work (and each + Contributor provides its Contributions) on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or + implied, including, without limitation, any warranties or conditions + of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A + PARTICULAR PURPOSE. You are solely responsible for determining the + appropriateness of using or redistributing the Work and assume any + risks associated with Your exercise of permissions under this License. + + 8. Limitation of Liability. In no event and under no legal theory, + whether in tort (including negligence), contract, or otherwise, + unless required by applicable law (such as deliberate and grossly + negligent acts) or agreed to in writing, shall any Contributor be + liable to You for damages, including any direct, indirect, special, + incidental, or consequential damages of any character arising as a + result of this License or out of the use or inability to use the + Work (including but not limited to damages for loss of goodwill, + work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses), even if such Contributor + has been advised of the possibility of such damages. + + 9. Accepting Warranty or Additional Liability. While redistributing + the Work or Derivative Works thereof, You may choose to offer, + and charge a fee for, acceptance of support, warranty, indemnity, + or other liability obligations and/or rights consistent with this + License. However, in accepting such obligations, You may act only + on Your own behalf and on Your sole responsibility, not on behalf + of any other Contributor, and only if You agree to indemnify, + defend, and hold each Contributor harmless for any liability + incurred by, or claims asserted against, such Contributor by reason + of your accepting any such warranty or additional liability. + + END OF TERMS AND CONDITIONS + + Copyright 2015 Docker, Inc. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + https://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/vendor/github.com/docker/go-connections/nat/nat.go b/vendor/github.com/docker/go-connections/nat/nat.go new file mode 100644 index 00000000..bb7e4e33 --- /dev/null +++ b/vendor/github.com/docker/go-connections/nat/nat.go @@ -0,0 +1,242 @@ +// Package nat is a convenience package for manipulation of strings describing network ports. +package nat + +import ( + "fmt" + "net" + "strconv" + "strings" +) + +const ( + // portSpecTemplate is the expected format for port specifications + portSpecTemplate = "ip:hostPort:containerPort" +) + +// PortBinding represents a binding between a Host IP address and a Host Port +type PortBinding struct { + // HostIP is the host IP Address + HostIP string `json:"HostIp"` + // HostPort is the host port number + HostPort string +} + +// PortMap is a collection of PortBinding indexed by Port +type PortMap map[Port][]PortBinding + +// PortSet is a collection of structs indexed by Port +type PortSet map[Port]struct{} + +// Port is a string containing port number and protocol in the format "80/tcp" +type Port string + +// NewPort creates a new instance of a Port given a protocol and port number or port range +func NewPort(proto, port string) (Port, error) { + // Check for parsing issues on "port" now so we can avoid having + // to check it later on. + + portStartInt, portEndInt, err := ParsePortRangeToInt(port) + if err != nil { + return "", err + } + + if portStartInt == portEndInt { + return Port(fmt.Sprintf("%d/%s", portStartInt, proto)), nil + } + return Port(fmt.Sprintf("%d-%d/%s", portStartInt, portEndInt, proto)), nil +} + +// ParsePort parses the port number string and returns an int +func ParsePort(rawPort string) (int, error) { + if len(rawPort) == 0 { + return 0, nil + } + port, err := strconv.ParseUint(rawPort, 10, 16) + if err != nil { + return 0, err + } + return int(port), nil +} + +// ParsePortRangeToInt parses the port range string and returns start/end ints +func ParsePortRangeToInt(rawPort string) (int, int, error) { + if len(rawPort) == 0 { + return 0, 0, nil + } + start, end, err := ParsePortRange(rawPort) + if err != nil { + return 0, 0, err + } + return int(start), int(end), nil +} + +// Proto returns the protocol of a Port +func (p Port) Proto() string { + proto, _ := SplitProtoPort(string(p)) + return proto +} + +// Port returns the port number of a Port +func (p Port) Port() string { + _, port := SplitProtoPort(string(p)) + return port +} + +// Int returns the port number of a Port as an int +func (p Port) Int() int { + portStr := p.Port() + // We don't need to check for an error because we're going to + // assume that any error would have been found, and reported, in NewPort() + port, _ := ParsePort(portStr) + return port +} + +// Range returns the start/end port numbers of a Port range as ints +func (p Port) Range() (int, int, error) { + return ParsePortRangeToInt(p.Port()) +} + +// SplitProtoPort splits a port in the format of proto/port +func SplitProtoPort(rawPort string) (string, string) { + parts := strings.Split(rawPort, "/") + l := len(parts) + if len(rawPort) == 0 || l == 0 || len(parts[0]) == 0 { + return "", "" + } + if l == 1 { + return "tcp", rawPort + } + if len(parts[1]) == 0 { + return "tcp", parts[0] + } + return parts[1], parts[0] +} + +func validateProto(proto string) bool { + for _, availableProto := range []string{"tcp", "udp", "sctp"} { + if availableProto == proto { + return true + } + } + return false +} + +// ParsePortSpecs receives port specs in the format of ip:public:private/proto and parses +// these in to the internal types +func ParsePortSpecs(ports []string) (map[Port]struct{}, map[Port][]PortBinding, error) { + var ( + exposedPorts = make(map[Port]struct{}, len(ports)) + bindings = make(map[Port][]PortBinding) + ) + for _, rawPort := range ports { + portMappings, err := ParsePortSpec(rawPort) + if err != nil { + return nil, nil, err + } + + for _, portMapping := range portMappings { + port := portMapping.Port + if _, exists := exposedPorts[port]; !exists { + exposedPorts[port] = struct{}{} + } + bslice, exists := bindings[port] + if !exists { + bslice = []PortBinding{} + } + bindings[port] = append(bslice, portMapping.Binding) + } + } + return exposedPorts, bindings, nil +} + +// PortMapping is a data object mapping a Port to a PortBinding +type PortMapping struct { + Port Port + Binding PortBinding +} + +func splitParts(rawport string) (string, string, string) { + parts := strings.Split(rawport, ":") + n := len(parts) + containerport := parts[n-1] + + switch n { + case 1: + return "", "", containerport + case 2: + return "", parts[0], containerport + case 3: + return parts[0], parts[1], containerport + default: + return strings.Join(parts[:n-2], ":"), parts[n-2], containerport + } +} + +// ParsePortSpec parses a port specification string into a slice of PortMappings +func ParsePortSpec(rawPort string) ([]PortMapping, error) { + var proto string + rawIP, hostPort, containerPort := splitParts(rawPort) + proto, containerPort = SplitProtoPort(containerPort) + + // Strip [] from IPV6 addresses + ip, _, err := net.SplitHostPort(rawIP + ":") + if err != nil { + return nil, fmt.Errorf("Invalid ip address %v: %s", rawIP, err) + } + if ip != "" && net.ParseIP(ip) == nil { + return nil, fmt.Errorf("Invalid ip address: %s", ip) + } + if containerPort == "" { + return nil, fmt.Errorf("No port specified: %s", rawPort) + } + + startPort, endPort, err := ParsePortRange(containerPort) + if err != nil { + return nil, fmt.Errorf("Invalid containerPort: %s", containerPort) + } + + var startHostPort, endHostPort uint64 = 0, 0 + if len(hostPort) > 0 { + startHostPort, endHostPort, err = ParsePortRange(hostPort) + if err != nil { + return nil, fmt.Errorf("Invalid hostPort: %s", hostPort) + } + } + + if hostPort != "" && (endPort-startPort) != (endHostPort-startHostPort) { + // Allow host port range iff containerPort is not a range. + // In this case, use the host port range as the dynamic + // host port range to allocate into. + if endPort != startPort { + return nil, fmt.Errorf("Invalid ranges specified for container and host Ports: %s and %s", containerPort, hostPort) + } + } + + if !validateProto(strings.ToLower(proto)) { + return nil, fmt.Errorf("Invalid proto: %s", proto) + } + + ports := []PortMapping{} + for i := uint64(0); i <= (endPort - startPort); i++ { + containerPort = strconv.FormatUint(startPort+i, 10) + if len(hostPort) > 0 { + hostPort = strconv.FormatUint(startHostPort+i, 10) + } + // Set hostPort to a range only if there is a single container port + // and a dynamic host port. + if startPort == endPort && startHostPort != endHostPort { + hostPort = fmt.Sprintf("%s-%s", hostPort, strconv.FormatUint(endHostPort, 10)) + } + port, err := NewPort(strings.ToLower(proto), containerPort) + if err != nil { + return nil, err + } + + binding := PortBinding{ + HostIP: ip, + HostPort: hostPort, + } + ports = append(ports, PortMapping{Port: port, Binding: binding}) + } + return ports, nil +} diff --git a/vendor/github.com/docker/go-connections/nat/parse.go b/vendor/github.com/docker/go-connections/nat/parse.go new file mode 100644 index 00000000..892adf8c --- /dev/null +++ b/vendor/github.com/docker/go-connections/nat/parse.go @@ -0,0 +1,57 @@ +package nat + +import ( + "fmt" + "strconv" + "strings" +) + +// PartParser parses and validates the specified string (data) using the specified template +// e.g. ip:public:private -> 192.168.0.1:80:8000 +// DEPRECATED: do not use, this function may be removed in a future version +func PartParser(template, data string) (map[string]string, error) { + // ip:public:private + var ( + templateParts = strings.Split(template, ":") + parts = strings.Split(data, ":") + out = make(map[string]string, len(templateParts)) + ) + if len(parts) != len(templateParts) { + return nil, fmt.Errorf("Invalid format to parse. %s should match template %s", data, template) + } + + for i, t := range templateParts { + value := "" + if len(parts) > i { + value = parts[i] + } + out[t] = value + } + return out, nil +} + +// ParsePortRange parses and validates the specified string as a port-range (8000-9000) +func ParsePortRange(ports string) (uint64, uint64, error) { + if ports == "" { + return 0, 0, fmt.Errorf("Empty string specified for ports.") + } + if !strings.Contains(ports, "-") { + start, err := strconv.ParseUint(ports, 10, 16) + end := start + return start, end, err + } + + parts := strings.Split(ports, "-") + start, err := strconv.ParseUint(parts[0], 10, 16) + if err != nil { + return 0, 0, err + } + end, err := strconv.ParseUint(parts[1], 10, 16) + if err != nil { + return 0, 0, err + } + if end < start { + return 0, 0, fmt.Errorf("Invalid range specified for the Port: %s", ports) + } + return start, end, nil +} diff --git a/vendor/github.com/docker/go-connections/nat/sort.go b/vendor/github.com/docker/go-connections/nat/sort.go new file mode 100644 index 00000000..ce950171 --- /dev/null +++ b/vendor/github.com/docker/go-connections/nat/sort.go @@ -0,0 +1,96 @@ +package nat + +import ( + "sort" + "strings" +) + +type portSorter struct { + ports []Port + by func(i, j Port) bool +} + +func (s *portSorter) Len() int { + return len(s.ports) +} + +func (s *portSorter) Swap(i, j int) { + s.ports[i], s.ports[j] = s.ports[j], s.ports[i] +} + +func (s *portSorter) Less(i, j int) bool { + ip := s.ports[i] + jp := s.ports[j] + + return s.by(ip, jp) +} + +// Sort sorts a list of ports using the provided predicate +// This function should compare `i` and `j`, returning true if `i` is +// considered to be less than `j` +func Sort(ports []Port, predicate func(i, j Port) bool) { + s := &portSorter{ports, predicate} + sort.Sort(s) +} + +type portMapEntry struct { + port Port + binding PortBinding +} + +type portMapSorter []portMapEntry + +func (s portMapSorter) Len() int { return len(s) } +func (s portMapSorter) Swap(i, j int) { s[i], s[j] = s[j], s[i] } + +// sort the port so that the order is: +// 1. port with larger specified bindings +// 2. larger port +// 3. port with tcp protocol +func (s portMapSorter) Less(i, j int) bool { + pi, pj := s[i].port, s[j].port + hpi, hpj := toInt(s[i].binding.HostPort), toInt(s[j].binding.HostPort) + return hpi > hpj || pi.Int() > pj.Int() || (pi.Int() == pj.Int() && strings.ToLower(pi.Proto()) == "tcp") +} + +// SortPortMap sorts the list of ports and their respected mapping. The ports +// will explicit HostPort will be placed first. +func SortPortMap(ports []Port, bindings PortMap) { + s := portMapSorter{} + for _, p := range ports { + if binding, ok := bindings[p]; ok { + for _, b := range binding { + s = append(s, portMapEntry{port: p, binding: b}) + } + bindings[p] = []PortBinding{} + } else { + s = append(s, portMapEntry{port: p}) + } + } + + sort.Sort(s) + var ( + i int + pm = make(map[Port]struct{}) + ) + // reorder ports + for _, entry := range s { + if _, ok := pm[entry.port]; !ok { + ports[i] = entry.port + pm[entry.port] = struct{}{} + i++ + } + // reorder bindings for this port + if _, ok := bindings[entry.port]; ok { + bindings[entry.port] = append(bindings[entry.port], entry.binding) + } + } +} + +func toInt(s string) uint64 { + i, _, err := ParsePortRange(s) + if err != nil { + i = 0 + } + return i +} diff --git a/vendor/github.com/docker/go-connections/sockets/README.md b/vendor/github.com/docker/go-connections/sockets/README.md new file mode 100644 index 00000000..e69de29b diff --git a/vendor/github.com/docker/go-connections/sockets/inmem_socket.go b/vendor/github.com/docker/go-connections/sockets/inmem_socket.go new file mode 100644 index 00000000..99846ffd --- /dev/null +++ b/vendor/github.com/docker/go-connections/sockets/inmem_socket.go @@ -0,0 +1,81 @@ +package sockets + +import ( + "errors" + "net" + "sync" +) + +var errClosed = errors.New("use of closed network connection") + +// InmemSocket implements net.Listener using in-memory only connections. +type InmemSocket struct { + chConn chan net.Conn + chClose chan struct{} + addr string + mu sync.Mutex +} + +// dummyAddr is used to satisfy net.Addr for the in-mem socket +// it is just stored as a string and returns the string for all calls +type dummyAddr string + +// NewInmemSocket creates an in-memory only net.Listener +// The addr argument can be any string, but is used to satisfy the `Addr()` part +// of the net.Listener interface +func NewInmemSocket(addr string, bufSize int) *InmemSocket { + return &InmemSocket{ + chConn: make(chan net.Conn, bufSize), + chClose: make(chan struct{}), + addr: addr, + } +} + +// Addr returns the socket's addr string to satisfy net.Listener +func (s *InmemSocket) Addr() net.Addr { + return dummyAddr(s.addr) +} + +// Accept implements the Accept method in the Listener interface; it waits for the next call and returns a generic Conn. +func (s *InmemSocket) Accept() (net.Conn, error) { + select { + case conn := <-s.chConn: + return conn, nil + case <-s.chClose: + return nil, errClosed + } +} + +// Close closes the listener. It will be unavailable for use once closed. +func (s *InmemSocket) Close() error { + s.mu.Lock() + defer s.mu.Unlock() + select { + case <-s.chClose: + default: + close(s.chClose) + } + return nil +} + +// Dial is used to establish a connection with the in-mem server +func (s *InmemSocket) Dial(network, addr string) (net.Conn, error) { + srvConn, clientConn := net.Pipe() + select { + case s.chConn <- srvConn: + case <-s.chClose: + return nil, errClosed + } + + return clientConn, nil +} + +// Network returns the addr string, satisfies net.Addr +func (a dummyAddr) Network() string { + return string(a) +} + +// String returns the string form +func (a dummyAddr) String() string { + return string(a) +} diff --git a/vendor/github.com/docker/go-connections/sockets/proxy.go b/vendor/github.com/docker/go-connections/sockets/proxy.go new file mode 100644 index 00000000..98e9a1dc --- /dev/null +++ b/vendor/github.com/docker/go-connections/sockets/proxy.go @@ -0,0 +1,51 @@ +package sockets + +import ( + "net" + "net/url" + "os" + "strings" + + "golang.org/x/net/proxy" +) + +// GetProxyEnv allows access to the uppercase and the lowercase forms of +// proxy-related variables. See the Go specification for details on these +// variables. https://golang.org/pkg/net/http/ +func GetProxyEnv(key string) string { + proxyValue := os.Getenv(strings.ToUpper(key)) + if proxyValue == "" { + return os.Getenv(strings.ToLower(key)) + } + return proxyValue +} + +// DialerFromEnvironment takes in a "direct" *net.Dialer and returns a +// proxy.Dialer which will route the connections through the proxy using the +// given dialer. +func DialerFromEnvironment(direct *net.Dialer) (proxy.Dialer, error) { + allProxy := GetProxyEnv("all_proxy") + if len(allProxy) == 0 { + return direct, nil + } + + proxyURL, err := url.Parse(allProxy) + if err != nil { + return direct, err + } + + proxyFromURL, err := proxy.FromURL(proxyURL, direct) + if err != nil { + return direct, err + } + + noProxy := GetProxyEnv("no_proxy") + if len(noProxy) == 0 { + return proxyFromURL, nil + } + + perHost := proxy.NewPerHost(proxyFromURL, direct) + perHost.AddFromString(noProxy) + + return perHost, nil +} diff --git a/vendor/github.com/docker/go-connections/sockets/sockets.go b/vendor/github.com/docker/go-connections/sockets/sockets.go new file mode 100644 index 00000000..a1d7beb4 --- /dev/null +++ b/vendor/github.com/docker/go-connections/sockets/sockets.go @@ -0,0 +1,38 @@ +// Package sockets provides helper functions to create and configure Unix or TCP sockets. +package sockets + +import ( + "errors" + "net" + "net/http" + "time" +) + +// Why 32? See https://github.com/docker/docker/pull/8035. +const defaultTimeout = 32 * time.Second + +// ErrProtocolNotAvailable is returned when a given transport protocol is not provided by the operating system. +var ErrProtocolNotAvailable = errors.New("protocol not available") + +// ConfigureTransport configures the specified Transport according to the +// specified proto and addr. +// If the proto is unix (using a unix socket to communicate) or npipe the +// compression is disabled. +func ConfigureTransport(tr *http.Transport, proto, addr string) error { + switch proto { + case "unix": + return configureUnixTransport(tr, proto, addr) + case "npipe": + return configureNpipeTransport(tr, proto, addr) + default: + tr.Proxy = http.ProxyFromEnvironment + dialer, err := DialerFromEnvironment(&net.Dialer{ + Timeout: defaultTimeout, + }) + if err != nil { + return err + } + tr.Dial = dialer.Dial + } + return nil +} diff --git a/vendor/github.com/docker/go-connections/sockets/sockets_unix.go b/vendor/github.com/docker/go-connections/sockets/sockets_unix.go new file mode 100644 index 00000000..386cf0db --- /dev/null +++ b/vendor/github.com/docker/go-connections/sockets/sockets_unix.go @@ -0,0 +1,35 @@ +// +build !windows + +package sockets + +import ( + "fmt" + "net" + "net/http" + "syscall" + "time" +) + +const maxUnixSocketPathSize = len(syscall.RawSockaddrUnix{}.Path) + +func configureUnixTransport(tr *http.Transport, proto, addr string) error { + if len(addr) > maxUnixSocketPathSize { + return fmt.Errorf("Unix socket path %q is too long", addr) + } + // No need for compression in local communications. + tr.DisableCompression = true + tr.Dial = func(_, _ string) (net.Conn, error) { + return net.DialTimeout(proto, addr, defaultTimeout) + } + return nil +} + +func configureNpipeTransport(tr *http.Transport, proto, addr string) error { + return ErrProtocolNotAvailable +} + +// DialPipe connects to a Windows named pipe. +// This is not supported on other OSes. +func DialPipe(_ string, _ time.Duration) (net.Conn, error) { + return nil, syscall.EAFNOSUPPORT +} diff --git a/vendor/github.com/docker/go-connections/sockets/sockets_windows.go b/vendor/github.com/docker/go-connections/sockets/sockets_windows.go new file mode 100644 index 00000000..5c21644e --- /dev/null +++ b/vendor/github.com/docker/go-connections/sockets/sockets_windows.go @@ -0,0 +1,27 @@ +package sockets + +import ( + "net" + "net/http" + "time" + + "github.com/Microsoft/go-winio" +) + +func configureUnixTransport(tr *http.Transport, proto, addr string) error { + return ErrProtocolNotAvailable +} + +func configureNpipeTransport(tr *http.Transport, proto, addr string) error { + // No need for compression in local communications. + tr.DisableCompression = true + tr.Dial = func(_, _ string) (net.Conn, error) { + return DialPipe(addr, defaultTimeout) + } + return nil +} + +// DialPipe connects to a Windows named pipe. +func DialPipe(addr string, timeout time.Duration) (net.Conn, error) { + return winio.DialPipe(addr, &timeout) +} diff --git a/vendor/github.com/docker/go-connections/sockets/tcp_socket.go b/vendor/github.com/docker/go-connections/sockets/tcp_socket.go new file mode 100644 index 00000000..53cbb6c7 --- /dev/null +++ b/vendor/github.com/docker/go-connections/sockets/tcp_socket.go @@ -0,0 +1,22 @@ +// Package sockets provides helper functions to create and configure Unix or TCP sockets. +package sockets + +import ( + "crypto/tls" + "net" +) + +// NewTCPSocket creates a TCP socket listener with the specified address and +// the specified tls configuration. If TLSConfig is set, will encapsulate the +// TCP listener inside a TLS one. +func NewTCPSocket(addr string, tlsConfig *tls.Config) (net.Listener, error) { + l, err := net.Listen("tcp", addr) + if err != nil { + return nil, err + } + if tlsConfig != nil { + tlsConfig.NextProtos = []string{"http/1.1"} + l = tls.NewListener(l, tlsConfig) + } + return l, nil +} diff --git a/vendor/github.com/docker/go-connections/sockets/unix_socket.go b/vendor/github.com/docker/go-connections/sockets/unix_socket.go new file mode 100644 index 00000000..a8b5dbb6 --- /dev/null +++ b/vendor/github.com/docker/go-connections/sockets/unix_socket.go @@ -0,0 +1,32 @@ +// +build !windows + +package sockets + +import ( + "net" + "os" + "syscall" +) + +// NewUnixSocket creates a unix socket with the specified path and group. +func NewUnixSocket(path string, gid int) (net.Listener, error) { + if err := syscall.Unlink(path); err != nil && !os.IsNotExist(err) { + return nil, err + } + mask := syscall.Umask(0777) + defer syscall.Umask(mask) + + l, err := net.Listen("unix", path) + if err != nil { + return nil, err + } + if err := os.Chown(path, 0, gid); err != nil { + l.Close() + return nil, err + } + if err := os.Chmod(path, 0660); err != nil { + l.Close() + return nil, err + } + return l, nil +} diff --git a/vendor/github.com/docker/go-connections/tlsconfig/certpool_go17.go b/vendor/github.com/docker/go-connections/tlsconfig/certpool_go17.go new file mode 100644 index 00000000..1ca0965e --- /dev/null +++ b/vendor/github.com/docker/go-connections/tlsconfig/certpool_go17.go @@ -0,0 +1,18 @@ +// +build go1.7 + +package tlsconfig + +import ( + "crypto/x509" + "runtime" +) + +// SystemCertPool returns a copy of the system cert pool, +// returns an error if failed to load or empty pool on windows. +func SystemCertPool() (*x509.CertPool, error) { + certpool, err := x509.SystemCertPool() + if err != nil && runtime.GOOS == "windows" { + return x509.NewCertPool(), nil + } + return certpool, err +} diff --git a/vendor/github.com/docker/go-connections/tlsconfig/certpool_other.go b/vendor/github.com/docker/go-connections/tlsconfig/certpool_other.go new file mode 100644 index 00000000..1ff81c33 --- /dev/null +++ b/vendor/github.com/docker/go-connections/tlsconfig/certpool_other.go @@ -0,0 +1,13 @@ +// +build !go1.7 + +package tlsconfig + +import ( + "crypto/x509" +) + +// SystemCertPool returns an new empty cert pool, +// accessing system cert pool is supported in go 1.7 +func SystemCertPool() (*x509.CertPool, error) { + return x509.NewCertPool(), nil +} diff --git a/vendor/github.com/docker/go-connections/tlsconfig/config.go b/vendor/github.com/docker/go-connections/tlsconfig/config.go new file mode 100644 index 00000000..0ef3fdcb --- /dev/null +++ b/vendor/github.com/docker/go-connections/tlsconfig/config.go @@ -0,0 +1,254 @@ +// Package tlsconfig provides primitives to retrieve secure-enough TLS configurations for both clients and servers. +// +// As a reminder from https://golang.org/pkg/crypto/tls/#Config: +// A Config structure is used to configure a TLS client or server. After one has been passed to a TLS function it must not be modified. +// A Config may be reused; the tls package will also not modify it. +package tlsconfig + +import ( + "crypto/tls" + "crypto/x509" + "encoding/pem" + "fmt" + "io/ioutil" + "os" + + "github.com/pkg/errors" +) + +// Options represents the information needed to create client and server TLS configurations. +type Options struct { + CAFile string + + // If either CertFile or KeyFile is empty, Client() will not load them + // preventing the client from authenticating to the server. + // However, Server() requires them and will error out if they are empty. + CertFile string + KeyFile string + + // client-only option + InsecureSkipVerify bool + // server-only option + ClientAuth tls.ClientAuthType + // If ExclusiveRootPools is set, then if a CA file is provided, the root pool used for TLS + // creds will include exclusively the roots in that CA file. If no CA file is provided, + // the system pool will be used. + ExclusiveRootPools bool + MinVersion uint16 + // If Passphrase is set, it will be used to decrypt a TLS private key + // if the key is encrypted + Passphrase string +} + +// Extra (server-side) accepted CBC cipher suites - will phase out in the future +var acceptedCBCCiphers = []uint16{ + tls.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA, + tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA, + tls.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA, + tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA, +} + +// DefaultServerAcceptedCiphers should be uses by code which already has a crypto/tls +// options struct but wants to use a commonly accepted set of TLS cipher suites, with +// known weak algorithms removed. +var DefaultServerAcceptedCiphers = append(clientCipherSuites, acceptedCBCCiphers...) + +// allTLSVersions lists all the TLS versions and is used by the code that validates +// a uint16 value as a TLS version. +var allTLSVersions = map[uint16]struct{}{ + tls.VersionSSL30: {}, + tls.VersionTLS10: {}, + tls.VersionTLS11: {}, + tls.VersionTLS12: {}, +} + +// ServerDefault returns a secure-enough TLS configuration for the server TLS configuration. +func ServerDefault(ops ...func(*tls.Config)) *tls.Config { + tlsconfig := &tls.Config{ + // Avoid fallback by default to SSL protocols < TLS1.2 + MinVersion: tls.VersionTLS12, + PreferServerCipherSuites: true, + CipherSuites: DefaultServerAcceptedCiphers, + } + + for _, op := range ops { + op(tlsconfig) + } + + return tlsconfig +} + +// ClientDefault returns a secure-enough TLS configuration for the client TLS configuration. +func ClientDefault(ops ...func(*tls.Config)) *tls.Config { + tlsconfig := &tls.Config{ + // Prefer TLS1.2 as the client minimum + MinVersion: tls.VersionTLS12, + CipherSuites: clientCipherSuites, + } + + for _, op := range ops { + op(tlsconfig) + } + + return tlsconfig +} + +// certPool returns an X.509 certificate pool from `caFile`, the certificate file. +func certPool(caFile string, exclusivePool bool) (*x509.CertPool, error) { + // If we should verify the server, we need to load a trusted ca + var ( + certPool *x509.CertPool + err error + ) + if exclusivePool { + certPool = x509.NewCertPool() + } else { + certPool, err = SystemCertPool() + if err != nil { + return nil, fmt.Errorf("failed to read system certificates: %v", err) + } + } + pem, err := ioutil.ReadFile(caFile) + if err != nil { + return nil, fmt.Errorf("could not read CA certificate %q: %v", caFile, err) + } + if !certPool.AppendCertsFromPEM(pem) { + return nil, fmt.Errorf("failed to append certificates from PEM file: %q", caFile) + } + return certPool, nil +} + +// isValidMinVersion checks that the input value is a valid tls minimum version +func isValidMinVersion(version uint16) bool { + _, ok := allTLSVersions[version] + return ok +} + +// adjustMinVersion sets the MinVersion on `config`, the input configuration. +// It assumes the current MinVersion on the `config` is the lowest allowed. +func adjustMinVersion(options Options, config *tls.Config) error { + if options.MinVersion > 0 { + if !isValidMinVersion(options.MinVersion) { + return fmt.Errorf("Invalid minimum TLS version: %x", options.MinVersion) + } + if options.MinVersion < config.MinVersion { + return fmt.Errorf("Requested minimum TLS version is too low. Should be at-least: %x", config.MinVersion) + } + config.MinVersion = options.MinVersion + } + + return nil +} + +// IsErrEncryptedKey returns true if the 'err' is an error of incorrect +// password when tryin to decrypt a TLS private key +func IsErrEncryptedKey(err error) bool { + return errors.Cause(err) == x509.IncorrectPasswordError +} + +// getPrivateKey returns the private key in 'keyBytes', in PEM-encoded format. +// If the private key is encrypted, 'passphrase' is used to decrypted the +// private key. +func getPrivateKey(keyBytes []byte, passphrase string) ([]byte, error) { + // this section makes some small changes to code from notary/tuf/utils/x509.go + pemBlock, _ := pem.Decode(keyBytes) + if pemBlock == nil { + return nil, fmt.Errorf("no valid private key found") + } + + var err error + if x509.IsEncryptedPEMBlock(pemBlock) { + keyBytes, err = x509.DecryptPEMBlock(pemBlock, []byte(passphrase)) + if err != nil { + return nil, errors.Wrap(err, "private key is encrypted, but could not decrypt it") + } + keyBytes = pem.EncodeToMemory(&pem.Block{Type: pemBlock.Type, Bytes: keyBytes}) + } + + return keyBytes, nil +} + +// getCert returns a Certificate from the CertFile and KeyFile in 'options', +// if the key is encrypted, the Passphrase in 'options' will be used to +// decrypt it. +func getCert(options Options) ([]tls.Certificate, error) { + if options.CertFile == "" && options.KeyFile == "" { + return nil, nil + } + + errMessage := "Could not load X509 key pair" + + cert, err := ioutil.ReadFile(options.CertFile) + if err != nil { + return nil, errors.Wrap(err, errMessage) + } + + prKeyBytes, err := ioutil.ReadFile(options.KeyFile) + if err != nil { + return nil, errors.Wrap(err, errMessage) + } + + prKeyBytes, err = getPrivateKey(prKeyBytes, options.Passphrase) + if err != nil { + return nil, errors.Wrap(err, errMessage) + } + + tlsCert, err := tls.X509KeyPair(cert, prKeyBytes) + if err != nil { + return nil, errors.Wrap(err, errMessage) + } + + return []tls.Certificate{tlsCert}, nil +} + +// Client returns a TLS configuration meant to be used by a client. +func Client(options Options) (*tls.Config, error) { + tlsConfig := ClientDefault() + tlsConfig.InsecureSkipVerify = options.InsecureSkipVerify + if !options.InsecureSkipVerify && options.CAFile != "" { + CAs, err := certPool(options.CAFile, options.ExclusiveRootPools) + if err != nil { + return nil, err + } + tlsConfig.RootCAs = CAs + } + + tlsCerts, err := getCert(options) + if err != nil { + return nil, err + } + tlsConfig.Certificates = tlsCerts + + if err := adjustMinVersion(options, tlsConfig); err != nil { + return nil, err + } + + return tlsConfig, nil +} + +// Server returns a TLS configuration meant to be used by a server. +func Server(options Options) (*tls.Config, error) { + tlsConfig := ServerDefault() + tlsConfig.ClientAuth = options.ClientAuth + tlsCert, err := tls.LoadX509KeyPair(options.CertFile, options.KeyFile) + if err != nil { + if os.IsNotExist(err) { + return nil, fmt.Errorf("Could not load X509 key pair (cert: %q, key: %q): %v", options.CertFile, options.KeyFile, err) + } + return nil, fmt.Errorf("Error reading X509 key pair (cert: %q, key: %q): %v. Make sure the key is not encrypted.", options.CertFile, options.KeyFile, err) + } + tlsConfig.Certificates = []tls.Certificate{tlsCert} + if options.ClientAuth >= tls.VerifyClientCertIfGiven && options.CAFile != "" { + CAs, err := certPool(options.CAFile, options.ExclusiveRootPools) + if err != nil { + return nil, err + } + tlsConfig.ClientCAs = CAs + } + + if err := adjustMinVersion(options, tlsConfig); err != nil { + return nil, err + } + + return tlsConfig, nil +} diff --git a/vendor/github.com/docker/go-connections/tlsconfig/config_client_ciphers.go b/vendor/github.com/docker/go-connections/tlsconfig/config_client_ciphers.go new file mode 100644 index 00000000..6b4c6a7c --- /dev/null +++ b/vendor/github.com/docker/go-connections/tlsconfig/config_client_ciphers.go @@ -0,0 +1,17 @@ +// +build go1.5 + +// Package tlsconfig provides primitives to retrieve secure-enough TLS configurations for both clients and servers. +// +package tlsconfig + +import ( + "crypto/tls" +) + +// Client TLS cipher suites (dropping CBC ciphers for client preferred suite set) +var clientCipherSuites = []uint16{ + tls.TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384, + tls.TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384, + tls.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256, + tls.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256, +} diff --git a/vendor/github.com/docker/go-connections/tlsconfig/config_legacy_client_ciphers.go b/vendor/github.com/docker/go-connections/tlsconfig/config_legacy_client_ciphers.go new file mode 100644 index 00000000..ee22df47 --- /dev/null +++ b/vendor/github.com/docker/go-connections/tlsconfig/config_legacy_client_ciphers.go @@ -0,0 +1,15 @@ +// +build !go1.5 + +// Package tlsconfig provides primitives to retrieve secure-enough TLS configurations for both clients and servers. +// +package tlsconfig + +import ( + "crypto/tls" +) + +// Client TLS cipher suites (dropping CBC ciphers for client preferred suite set) +var clientCipherSuites = []uint16{ + tls.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256, + tls.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256, +} diff --git a/vendor/github.com/docker/go-units/CONTRIBUTING.md b/vendor/github.com/docker/go-units/CONTRIBUTING.md new file mode 100644 index 00000000..9ea86d78 --- /dev/null +++ b/vendor/github.com/docker/go-units/CONTRIBUTING.md @@ -0,0 +1,67 @@ +# Contributing to go-units + +Want to hack on go-units? Awesome! Here are instructions to get you started. + +go-units is a part of the [Docker](https://www.docker.com) project, and follows +the same rules and principles. If you're already familiar with the way +Docker does things, you'll feel right at home. + +Otherwise, go read Docker's +[contributions guidelines](https://github.com/docker/docker/blob/master/CONTRIBUTING.md), +[issue triaging](https://github.com/docker/docker/blob/master/project/ISSUE-TRIAGE.md), +[review process](https://github.com/docker/docker/blob/master/project/REVIEWING.md) and +[branches and tags](https://github.com/docker/docker/blob/master/project/BRANCHES-AND-TAGS.md). + +### Sign your work + +The sign-off is a simple line at the end of the explanation for the patch. Your +signature certifies that you wrote the patch or otherwise have the right to pass +it on as an open-source patch. The rules are pretty simple: if you can certify +the below (from [developercertificate.org](http://developercertificate.org/)): + +``` +Developer Certificate of Origin +Version 1.1 + +Copyright (C) 2004, 2006 The Linux Foundation and its contributors. +660 York Street, Suite 102, +San Francisco, CA 94110 USA + +Everyone is permitted to copy and distribute verbatim copies of this +license document, but changing it is not allowed. + +Developer's Certificate of Origin 1.1 + +By making a contribution to this project, I certify that: + +(a) The contribution was created in whole or in part by me and I + have the right to submit it under the open source license + indicated in the file; or + +(b) The contribution is based upon previous work that, to the best + of my knowledge, is covered under an appropriate open source + license and I have the right under that license to submit that + work with modifications, whether created in whole or in part + by me, under the same open source license (unless I am + permitted to submit under a different license), as indicated + in the file; or + +(c) The contribution was provided directly to me by some other + person who certified (a), (b) or (c) and I have not modified + it. + +(d) I understand and agree that this project and the contribution + are public and that a record of the contribution (including all + personal information I submit with it, including my sign-off) is + maintained indefinitely and may be redistributed consistent with + this project or the open source license(s) involved. +``` + +Then you just add a line to every git commit message: + + Signed-off-by: Joe Smith + +Use your real name (sorry, no pseudonyms or anonymous contributions.) + +If you set your `user.name` and `user.email` git configs, you can sign your +commit automatically with `git commit -s`. diff --git a/vendor/github.com/docker/go-units/LICENSE b/vendor/github.com/docker/go-units/LICENSE new file mode 100644 index 00000000..b55b37bc --- /dev/null +++ b/vendor/github.com/docker/go-units/LICENSE @@ -0,0 +1,191 @@ + + Apache License + Version 2.0, January 2004 + https://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. For the purposes of this definition, + "control" means (i) the power, direct or indirect, to cause the + direction or management of such entity, whether by contract or + otherwise, or (ii) ownership of fifty percent (50%) or more of the + outstanding shares, or (iii) beneficial ownership of such entity. + + "You" (or "Your") shall mean an individual or Legal Entity + exercising permissions granted by this License. + + "Source" form shall mean the preferred form for making modifications, + including but not limited to software source code, documentation + source, and configuration files. + + "Object" form shall mean any form resulting from mechanical + transformation or translation of a Source form, including but + not limited to compiled object code, generated documentation, + and conversions to other media types. + + "Work" shall mean the work of authorship, whether in Source or + Object form, made available under the License, as indicated by a + copyright notice that is included in or attached to the work + (an example is provided in the Appendix below). + + "Derivative Works" shall mean any work, whether in Source or Object + form, that is based on (or derived from) the Work and for which the + editorial revisions, annotations, elaborations, or other modifications + represent, as a whole, an original work of authorship. For the purposes + of this License, Derivative Works shall not include works that remain + separable from, or merely link (or bind by name) to the interfaces of, + the Work and Derivative Works thereof. + + "Contribution" shall mean any work of authorship, including + the original version of the Work and any modifications or additions + to that Work or Derivative Works thereof, that is intentionally + submitted to Licensor for inclusion in the Work by the copyright owner + or by an individual or Legal Entity authorized to submit on behalf of + the copyright owner. For the purposes of this definition, "submitted" + means any form of electronic, verbal, or written communication sent + to the Licensor or its representatives, including but not limited to + communication on electronic mailing lists, source code control systems, + and issue tracking systems that are managed by, or on behalf of, the + Licensor for the purpose of discussing and improving the Work, but + excluding communication that is conspicuously marked or otherwise + designated in writing by the copyright owner as "Not a Contribution." + + "Contributor" shall mean Licensor and any individual or Legal Entity + on behalf of whom a Contribution has been received by Licensor and + subsequently incorporated within the Work. + + 2. Grant of Copyright License. Subject to the terms and conditions of + this License, each Contributor hereby grants to You a perpetual, + worldwide, non-exclusive, no-charge, royalty-free, irrevocable + copyright license to reproduce, prepare Derivative Works of, + publicly display, publicly perform, sublicense, and distribute the + Work and such Derivative Works in Source or Object form. + + 3. Grant of Patent License. Subject to the terms and conditions of + this License, each Contributor hereby grants to You a perpetual, + worldwide, non-exclusive, no-charge, royalty-free, irrevocable + (except as stated in this section) patent license to make, have made, + use, offer to sell, sell, import, and otherwise transfer the Work, + where such license applies only to those patent claims licensable + by such Contributor that are necessarily infringed by their + Contribution(s) alone or by combination of their Contribution(s) + with the Work to which such Contribution(s) was submitted. If You + institute patent litigation against any entity (including a + cross-claim or counterclaim in a lawsuit) alleging that the Work + or a Contribution incorporated within the Work constitutes direct + or contributory patent infringement, then any patent licenses + granted to You under this License for that Work shall terminate + as of the date such litigation is filed. + + 4. Redistribution. You may reproduce and distribute copies of the + Work or Derivative Works thereof in any medium, with or without + modifications, and in Source or Object form, provided that You + meet the following conditions: + + (a) You must give any other recipients of the Work or + Derivative Works a copy of this License; and + + (b) You must cause any modified files to carry prominent notices + stating that You changed the files; and + + (c) You must retain, in the Source form of any Derivative Works + that You distribute, all copyright, patent, trademark, and + attribution notices from the Source form of the Work, + excluding those notices that do not pertain to any part of + the Derivative Works; and + + (d) If the Work includes a "NOTICE" text file as part of its + distribution, then any Derivative Works that You distribute must + include a readable copy of the attribution notices contained + within such NOTICE file, excluding those notices that do not + pertain to any part of the Derivative Works, in at least one + of the following places: within a NOTICE text file distributed + as part of the Derivative Works; within the Source form or + documentation, if provided along with the Derivative Works; or, + within a display generated by the Derivative Works, if and + wherever such third-party notices normally appear. The contents + of the NOTICE file are for informational purposes only and + do not modify the License. You may add Your own attribution + notices within Derivative Works that You distribute, alongside + or as an addendum to the NOTICE text from the Work, provided + that such additional attribution notices cannot be construed + as modifying the License. + + You may add Your own copyright statement to Your modifications and + may provide additional or different license terms and conditions + for use, reproduction, or distribution of Your modifications, or + for any such Derivative Works as a whole, provided Your use, + reproduction, and distribution of the Work otherwise complies with + the conditions stated in this License. + + 5. Submission of Contributions. Unless You explicitly state otherwise, + any Contribution intentionally submitted for inclusion in the Work + by You to the Licensor shall be under the terms and conditions of + this License, without any additional terms or conditions. + Notwithstanding the above, nothing herein shall supersede or modify + the terms of any separate license agreement you may have executed + with Licensor regarding such Contributions. + + 6. Trademarks. This License does not grant permission to use the trade + names, trademarks, service marks, or product names of the Licensor, + except as required for reasonable and customary use in describing the + origin of the Work and reproducing the content of the NOTICE file. + + 7. Disclaimer of Warranty. Unless required by applicable law or + agreed to in writing, Licensor provides the Work (and each + Contributor provides its Contributions) on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or + implied, including, without limitation, any warranties or conditions + of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A + PARTICULAR PURPOSE. You are solely responsible for determining the + appropriateness of using or redistributing the Work and assume any + risks associated with Your exercise of permissions under this License. + + 8. Limitation of Liability. In no event and under no legal theory, + whether in tort (including negligence), contract, or otherwise, + unless required by applicable law (such as deliberate and grossly + negligent acts) or agreed to in writing, shall any Contributor be + liable to You for damages, including any direct, indirect, special, + incidental, or consequential damages of any character arising as a + result of this License or out of the use or inability to use the + Work (including but not limited to damages for loss of goodwill, + work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses), even if such Contributor + has been advised of the possibility of such damages. + + 9. Accepting Warranty or Additional Liability. While redistributing + the Work or Derivative Works thereof, You may choose to offer, + and charge a fee for, acceptance of support, warranty, indemnity, + or other liability obligations and/or rights consistent with this + License. However, in accepting such obligations, You may act only + on Your own behalf and on Your sole responsibility, not on behalf + of any other Contributor, and only if You agree to indemnify, + defend, and hold each Contributor harmless for any liability + incurred by, or claims asserted against, such Contributor by reason + of your accepting any such warranty or additional liability. + + END OF TERMS AND CONDITIONS + + Copyright 2015 Docker, Inc. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + https://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/vendor/github.com/docker/go-units/MAINTAINERS b/vendor/github.com/docker/go-units/MAINTAINERS new file mode 100644 index 00000000..4aac7c74 --- /dev/null +++ b/vendor/github.com/docker/go-units/MAINTAINERS @@ -0,0 +1,46 @@ +# go-units maintainers file +# +# This file describes who runs the docker/go-units project and how. +# This is a living document - if you see something out of date or missing, speak up! +# +# It is structured to be consumable by both humans and programs. +# To extract its contents programmatically, use any TOML-compliant parser. +# +# This file is compiled into the MAINTAINERS file in docker/opensource. +# +[Org] + [Org."Core maintainers"] + people = [ + "akihirosuda", + "dnephin", + "thajeztah", + "vdemeester", + ] + +[people] + +# A reference list of all people associated with the project. +# All other sections should refer to people by their canonical key +# in the people section. + + # ADD YOURSELF HERE IN ALPHABETICAL ORDER + + [people.akihirosuda] + Name = "Akihiro Suda" + Email = "akihiro.suda.cz@hco.ntt.co.jp" + GitHub = "AkihiroSuda" + + [people.dnephin] + Name = "Daniel Nephin" + Email = "dnephin@gmail.com" + GitHub = "dnephin" + + [people.thajeztah] + Name = "Sebastiaan van Stijn" + Email = "github@gone.nl" + GitHub = "thaJeztah" + + [people.vdemeester] + Name = "Vincent Demeester" + Email = "vincent@sbr.pm" + GitHub = "vdemeester" \ No newline at end of file diff --git a/vendor/github.com/docker/go-units/README.md b/vendor/github.com/docker/go-units/README.md new file mode 100644 index 00000000..4f70a4e1 --- /dev/null +++ b/vendor/github.com/docker/go-units/README.md @@ -0,0 +1,16 @@ +[![GoDoc](https://godoc.org/github.com/docker/go-units?status.svg)](https://godoc.org/github.com/docker/go-units) + +# Introduction + +go-units is a library to transform human friendly measurements into machine friendly values. + +## Usage + +See the [docs in godoc](https://godoc.org/github.com/docker/go-units) for examples and documentation. + +## Copyright and license + +Copyright © 2015 Docker, Inc. + +go-units is licensed under the Apache License, Version 2.0. +See [LICENSE](LICENSE) for the full text of the license. diff --git a/vendor/github.com/docker/go-units/circle.yml b/vendor/github.com/docker/go-units/circle.yml new file mode 100644 index 00000000..af9d6055 --- /dev/null +++ b/vendor/github.com/docker/go-units/circle.yml @@ -0,0 +1,11 @@ +dependencies: + post: + # install golint + - go get golang.org/x/lint/golint + +test: + pre: + # run analysis before tests + - go vet ./... + - test -z "$(golint ./... | tee /dev/stderr)" + - test -z "$(gofmt -s -l . | tee /dev/stderr)" diff --git a/vendor/github.com/docker/go-units/duration.go b/vendor/github.com/docker/go-units/duration.go new file mode 100644 index 00000000..48dd8744 --- /dev/null +++ b/vendor/github.com/docker/go-units/duration.go @@ -0,0 +1,35 @@ +// Package units provides helper function to parse and print size and time units +// in human-readable format. +package units + +import ( + "fmt" + "time" +) + +// HumanDuration returns a human-readable approximation of a duration +// (eg. "About a minute", "4 hours ago", etc.). +func HumanDuration(d time.Duration) string { + if seconds := int(d.Seconds()); seconds < 1 { + return "Less than a second" + } else if seconds == 1 { + return "1 second" + } else if seconds < 60 { + return fmt.Sprintf("%d seconds", seconds) + } else if minutes := int(d.Minutes()); minutes == 1 { + return "About a minute" + } else if minutes < 60 { + return fmt.Sprintf("%d minutes", minutes) + } else if hours := int(d.Hours() + 0.5); hours == 1 { + return "About an hour" + } else if hours < 48 { + return fmt.Sprintf("%d hours", hours) + } else if hours < 24*7*2 { + return fmt.Sprintf("%d days", hours/24) + } else if hours < 24*30*2 { + return fmt.Sprintf("%d weeks", hours/24/7) + } else if hours < 24*365*2 { + return fmt.Sprintf("%d months", hours/24/30) + } + return fmt.Sprintf("%d years", int(d.Hours())/24/365) +} diff --git a/vendor/github.com/docker/go-units/size.go b/vendor/github.com/docker/go-units/size.go new file mode 100644 index 00000000..85f6ab07 --- /dev/null +++ b/vendor/github.com/docker/go-units/size.go @@ -0,0 +1,108 @@ +package units + +import ( + "fmt" + "regexp" + "strconv" + "strings" +) + +// See: http://en.wikipedia.org/wiki/Binary_prefix +const ( + // Decimal + + KB = 1000 + MB = 1000 * KB + GB = 1000 * MB + TB = 1000 * GB + PB = 1000 * TB + + // Binary + + KiB = 1024 + MiB = 1024 * KiB + GiB = 1024 * MiB + TiB = 1024 * GiB + PiB = 1024 * TiB +) + +type unitMap map[string]int64 + +var ( + decimalMap = unitMap{"k": KB, "m": MB, "g": GB, "t": TB, "p": PB} + binaryMap = unitMap{"k": KiB, "m": MiB, "g": GiB, "t": TiB, "p": PiB} + sizeRegex = regexp.MustCompile(`^(\d+(\.\d+)*) ?([kKmMgGtTpP])?[iI]?[bB]?$`) +) + +var decimapAbbrs = []string{"B", "kB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB"} +var binaryAbbrs = []string{"B", "KiB", "MiB", "GiB", "TiB", "PiB", "EiB", "ZiB", "YiB"} + +func getSizeAndUnit(size float64, base float64, _map []string) (float64, string) { + i := 0 + unitsLimit := len(_map) - 1 + for size >= base && i < unitsLimit { + size = size / base + i++ + } + return size, _map[i] +} + +// CustomSize returns a human-readable approximation of a size +// using custom format. +func CustomSize(format string, size float64, base float64, _map []string) string { + size, unit := getSizeAndUnit(size, base, _map) + return fmt.Sprintf(format, size, unit) +} + +// HumanSizeWithPrecision allows the size to be in any precision, +// instead of 4 digit precision used in units.HumanSize. +func HumanSizeWithPrecision(size float64, precision int) string { + size, unit := getSizeAndUnit(size, 1000.0, decimapAbbrs) + return fmt.Sprintf("%.*g%s", precision, size, unit) +} + +// HumanSize returns a human-readable approximation of a size +// capped at 4 valid numbers (eg. "2.746 MB", "796 KB"). +func HumanSize(size float64) string { + return HumanSizeWithPrecision(size, 4) +} + +// BytesSize returns a human-readable size in bytes, kibibytes, +// mebibytes, gibibytes, or tebibytes (eg. "44kiB", "17MiB"). +func BytesSize(size float64) string { + return CustomSize("%.4g%s", size, 1024.0, binaryAbbrs) +} + +// FromHumanSize returns an integer from a human-readable specification of a +// size using SI standard (eg. "44kB", "17MB"). +func FromHumanSize(size string) (int64, error) { + return parseSize(size, decimalMap) +} + +// RAMInBytes parses a human-readable string representing an amount of RAM +// in bytes, kibibytes, mebibytes, gibibytes, or tebibytes and +// returns the number of bytes, or -1 if the string is unparseable. +// Units are case-insensitive, and the 'b' suffix is optional. +func RAMInBytes(size string) (int64, error) { + return parseSize(size, binaryMap) +} + +// Parses the human-readable size string into the amount it represents. +func parseSize(sizeStr string, uMap unitMap) (int64, error) { + matches := sizeRegex.FindStringSubmatch(sizeStr) + if len(matches) != 4 { + return -1, fmt.Errorf("invalid size: '%s'", sizeStr) + } + + size, err := strconv.ParseFloat(matches[1], 64) + if err != nil { + return -1, err + } + + unitPrefix := strings.ToLower(matches[3]) + if mul, ok := uMap[unitPrefix]; ok { + size *= float64(mul) + } + + return int64(size), nil +} diff --git a/vendor/github.com/docker/go-units/ulimit.go b/vendor/github.com/docker/go-units/ulimit.go new file mode 100644 index 00000000..fca0400c --- /dev/null +++ b/vendor/github.com/docker/go-units/ulimit.go @@ -0,0 +1,123 @@ +package units + +import ( + "fmt" + "strconv" + "strings" +) + +// Ulimit is a human friendly version of Rlimit. +type Ulimit struct { + Name string + Hard int64 + Soft int64 +} + +// Rlimit specifies the resource limits, such as max open files. +type Rlimit struct { + Type int `json:"type,omitempty"` + Hard uint64 `json:"hard,omitempty"` + Soft uint64 `json:"soft,omitempty"` +} + +const ( + // magic numbers for making the syscall + // some of these are defined in the syscall package, but not all. + // Also since Windows client doesn't get access to the syscall package, need to + // define these here + rlimitAs = 9 + rlimitCore = 4 + rlimitCPU = 0 + rlimitData = 2 + rlimitFsize = 1 + rlimitLocks = 10 + rlimitMemlock = 8 + rlimitMsgqueue = 12 + rlimitNice = 13 + rlimitNofile = 7 + rlimitNproc = 6 + rlimitRss = 5 + rlimitRtprio = 14 + rlimitRttime = 15 + rlimitSigpending = 11 + rlimitStack = 3 +) + +var ulimitNameMapping = map[string]int{ + //"as": rlimitAs, // Disabled since this doesn't seem usable with the way Docker inits a container. + "core": rlimitCore, + "cpu": rlimitCPU, + "data": rlimitData, + "fsize": rlimitFsize, + "locks": rlimitLocks, + "memlock": rlimitMemlock, + "msgqueue": rlimitMsgqueue, + "nice": rlimitNice, + "nofile": rlimitNofile, + "nproc": rlimitNproc, + "rss": rlimitRss, + "rtprio": rlimitRtprio, + "rttime": rlimitRttime, + "sigpending": rlimitSigpending, + "stack": rlimitStack, +} + +// ParseUlimit parses and returns a Ulimit from the specified string. +func ParseUlimit(val string) (*Ulimit, error) { + parts := strings.SplitN(val, "=", 2) + if len(parts) != 2 { + return nil, fmt.Errorf("invalid ulimit argument: %s", val) + } + + if _, exists := ulimitNameMapping[parts[0]]; !exists { + return nil, fmt.Errorf("invalid ulimit type: %s", parts[0]) + } + + var ( + soft int64 + hard = &soft // default to soft in case no hard was set + temp int64 + err error + ) + switch limitVals := strings.Split(parts[1], ":"); len(limitVals) { + case 2: + temp, err = strconv.ParseInt(limitVals[1], 10, 64) + if err != nil { + return nil, err + } + hard = &temp + fallthrough + case 1: + soft, err = strconv.ParseInt(limitVals[0], 10, 64) + if err != nil { + return nil, err + } + default: + return nil, fmt.Errorf("too many limit value arguments - %s, can only have up to two, `soft[:hard]`", parts[1]) + } + + if *hard != -1 { + if soft == -1 { + return nil, fmt.Errorf("ulimit soft limit must be less than or equal to hard limit: soft: -1 (unlimited), hard: %d", *hard) + } + if soft > *hard { + return nil, fmt.Errorf("ulimit soft limit must be less than or equal to hard limit: %d > %d", soft, *hard) + } + } + + return &Ulimit{Name: parts[0], Soft: soft, Hard: *hard}, nil +} + +// GetRlimit returns the RLimit corresponding to Ulimit. +func (u *Ulimit) GetRlimit() (*Rlimit, error) { + t, exists := ulimitNameMapping[u.Name] + if !exists { + return nil, fmt.Errorf("invalid ulimit name %s", u.Name) + } + + return &Rlimit{Type: t, Soft: uint64(u.Soft), Hard: uint64(u.Hard)}, nil +} + +func (u *Ulimit) String() string { + return fmt.Sprintf("%s=%d:%d", u.Name, u.Soft, u.Hard) +} diff --git a/vendor/github.com/dustin/go-humanize/.travis.yml b/vendor/github.com/dustin/go-humanize/.travis.yml new file mode 100644 index 00000000..ba95cdd1 --- /dev/null +++ b/vendor/github.com/dustin/go-humanize/.travis.yml @@ -0,0 +1,21 @@ +sudo: false +language: go +go: + - 1.3.x + - 1.5.x + - 1.6.x + - 1.7.x + - 1.8.x + - 1.9.x + - master +matrix: + allow_failures: + - go: master + fast_finish: true +install: + - # Do nothing. This is needed to prevent default install action "go get -t -v ./..." from happening here (we want it to happen inside script step). +script: + - go get -t -v ./... + - diff -u <(echo -n) <(gofmt -d -s .) + - go tool vet . + - go test -v -race ./... diff --git a/vendor/github.com/dustin/go-humanize/LICENSE b/vendor/github.com/dustin/go-humanize/LICENSE new file mode 100644 index 00000000..8d9a94a9 --- /dev/null +++ b/vendor/github.com/dustin/go-humanize/LICENSE @@ -0,0 +1,21 @@ +Copyright (c) 2005-2008 Dustin Sallings + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. + + diff --git a/vendor/github.com/dustin/go-humanize/README.markdown b/vendor/github.com/dustin/go-humanize/README.markdown new file mode 100644 index 00000000..91b4ae56 --- /dev/null +++ b/vendor/github.com/dustin/go-humanize/README.markdown @@ -0,0 +1,124 @@ +# Humane Units [![Build Status](https://travis-ci.org/dustin/go-humanize.svg?branch=master)](https://travis-ci.org/dustin/go-humanize) [![GoDoc](https://godoc.org/github.com/dustin/go-humanize?status.svg)](https://godoc.org/github.com/dustin/go-humanize) + +Just a few functions for helping humanize times and sizes. + +`go get` it as `github.com/dustin/go-humanize`, import it as +`"github.com/dustin/go-humanize"`, use it as `humanize`. + +See [godoc](https://godoc.org/github.com/dustin/go-humanize) for +complete documentation. + +## Sizes + +This lets you take numbers like `82854982` and convert them to useful +strings like, `83 MB` or `79 MiB` (whichever you prefer). + +Example: + +```go +fmt.Printf("That file is %s.", humanize.Bytes(82854982)) // That file is 83 MB. +``` + +## Times + +This lets you take a `time.Time` and spit it out in relative terms. +For example, `12 seconds ago` or `3 days from now`. + +Example: + +```go +fmt.Printf("This was touched %s.", humanize.Time(someTimeInstance)) // This was touched 7 hours ago. +``` + +Thanks to Kyle Lemons for the time implementation from an IRC +conversation one day. It's pretty neat. + +## Ordinals + +From a [mailing list discussion][odisc] where a user wanted to be able +to label ordinals. + + 0 -> 0th + 1 -> 1st + 2 -> 2nd + 3 -> 3rd + 4 -> 4th + [...] + +Example: + +```go +fmt.Printf("You're my %s best friend.", humanize.Ordinal(193)) // You are my 193rd best friend. +``` + +## Commas + +Want to shove commas into numbers? Be my guest. + + 0 -> 0 + 100 -> 100 + 1000 -> 1,000 + 1000000000 -> 1,000,000,000 + -100000 -> -100,000 + +Example: + +```go +fmt.Printf("You owe $%s.\n", humanize.Comma(6582491)) // You owe $6,582,491. +``` + +## Ftoa + +Nicer float64 formatter that removes trailing zeros. + +```go +fmt.Printf("%f", 2.24) // 2.240000 +fmt.Printf("%s", humanize.Ftoa(2.24)) // 2.24 +fmt.Printf("%f", 2.0) // 2.000000 +fmt.Printf("%s", humanize.Ftoa(2.0)) // 2 +``` + +## SI notation + +Format numbers with [SI notation][sinotation]. + +Example: + +```go +humanize.SI(0.00000000223, "M") // 2.23 nM +``` + +## English-specific functions + +The following functions are in the `humanize/english` subpackage. + +### Plurals + +Simple English pluralization + +```go +english.PluralWord(1, "object", "") // object +english.PluralWord(42, "object", "") // objects +english.PluralWord(2, "bus", "") // buses +english.PluralWord(99, "locus", "loci") // loci + +english.Plural(1, "object", "") // 1 object +english.Plural(42, "object", "") // 42 objects +english.Plural(2, "bus", "") // 2 buses +english.Plural(99, "locus", "loci") // 99 loci +``` + +### Word series + +Format comma-separated words lists with conjuctions: + +```go +english.WordSeries([]string{"foo"}, "and") // foo +english.WordSeries([]string{"foo", "bar"}, "and") // foo and bar +english.WordSeries([]string{"foo", "bar", "baz"}, "and") // foo, bar and baz + +english.OxfordWordSeries([]string{"foo", "bar", "baz"}, "and") // foo, bar, and baz +``` + +[odisc]: https://groups.google.com/d/topic/golang-nuts/l8NhI74jl-4/discussion +[sinotation]: http://en.wikipedia.org/wiki/Metric_prefix diff --git a/vendor/github.com/dustin/go-humanize/big.go b/vendor/github.com/dustin/go-humanize/big.go new file mode 100644 index 00000000..f49dc337 --- /dev/null +++ b/vendor/github.com/dustin/go-humanize/big.go @@ -0,0 +1,31 @@ +package humanize + +import ( + "math/big" +) + +// order of magnitude (to a max order) +func oomm(n, b *big.Int, maxmag int) (float64, int) { + mag := 0 + m := &big.Int{} + for n.Cmp(b) >= 0 { + n.DivMod(n, b, m) + mag++ + if mag == maxmag && maxmag >= 0 { + break + } + } + return float64(n.Int64()) + (float64(m.Int64()) / float64(b.Int64())), mag +} + +// total order of magnitude +// (same as above, but with no upper limit) +func oom(n, b *big.Int) (float64, int) { + mag := 0 + m := &big.Int{} + for n.Cmp(b) >= 0 { + n.DivMod(n, b, m) + mag++ + } + return float64(n.Int64()) + (float64(m.Int64()) / float64(b.Int64())), mag +} diff --git a/vendor/github.com/dustin/go-humanize/bigbytes.go b/vendor/github.com/dustin/go-humanize/bigbytes.go new file mode 100644 index 00000000..1a2bf617 --- /dev/null +++ b/vendor/github.com/dustin/go-humanize/bigbytes.go @@ -0,0 +1,173 @@ +package humanize + +import ( + "fmt" + "math/big" + "strings" + "unicode" +) + +var ( + bigIECExp = big.NewInt(1024) + + // BigByte is one byte in bit.Ints + BigByte = big.NewInt(1) + // BigKiByte is 1,024 bytes in bit.Ints + BigKiByte = (&big.Int{}).Mul(BigByte, bigIECExp) + // BigMiByte is 1,024 k bytes in bit.Ints + BigMiByte = (&big.Int{}).Mul(BigKiByte, bigIECExp) + // BigGiByte is 1,024 m bytes in bit.Ints + BigGiByte = (&big.Int{}).Mul(BigMiByte, bigIECExp) + // BigTiByte is 1,024 g bytes in bit.Ints + BigTiByte = (&big.Int{}).Mul(BigGiByte, bigIECExp) + // BigPiByte is 1,024 t bytes in bit.Ints + BigPiByte = (&big.Int{}).Mul(BigTiByte, bigIECExp) + // BigEiByte is 1,024 p bytes in bit.Ints + BigEiByte = (&big.Int{}).Mul(BigPiByte, bigIECExp) + // BigZiByte is 1,024 e bytes in bit.Ints + BigZiByte = (&big.Int{}).Mul(BigEiByte, bigIECExp) + // BigYiByte is 1,024 z bytes in bit.Ints + BigYiByte = (&big.Int{}).Mul(BigZiByte, bigIECExp) +) + +var ( + bigSIExp = big.NewInt(1000) + + // BigSIByte is one SI byte in big.Ints + BigSIByte = big.NewInt(1) + // BigKByte is 1,000 SI bytes in big.Ints + BigKByte = (&big.Int{}).Mul(BigSIByte, bigSIExp) + // BigMByte is 1,000 SI k bytes in big.Ints + BigMByte = (&big.Int{}).Mul(BigKByte, bigSIExp) + // BigGByte is 1,000 SI m bytes in big.Ints + BigGByte = (&big.Int{}).Mul(BigMByte, bigSIExp) + // BigTByte is 1,000 SI g bytes in big.Ints + BigTByte = (&big.Int{}).Mul(BigGByte, bigSIExp) + // BigPByte is 1,000 SI t bytes in big.Ints + BigPByte = (&big.Int{}).Mul(BigTByte, bigSIExp) + // BigEByte is 1,000 SI p bytes in big.Ints + BigEByte = (&big.Int{}).Mul(BigPByte, bigSIExp) + // BigZByte is 1,000 SI e bytes in big.Ints + BigZByte = (&big.Int{}).Mul(BigEByte, bigSIExp) + // BigYByte is 1,000 SI z bytes in big.Ints + BigYByte = (&big.Int{}).Mul(BigZByte, bigSIExp) +) + +var bigBytesSizeTable = map[string]*big.Int{ + "b": BigByte, + "kib": BigKiByte, + "kb": BigKByte, + "mib": BigMiByte, + "mb": BigMByte, + "gib": BigGiByte, + "gb": BigGByte, + "tib": BigTiByte, + "tb": BigTByte, + "pib": BigPiByte, + "pb": BigPByte, + "eib": BigEiByte, + "eb": BigEByte, + "zib": BigZiByte, + "zb": BigZByte, + "yib": BigYiByte, + "yb": BigYByte, + // Without suffix + "": BigByte, + "ki": BigKiByte, + "k": BigKByte, + "mi": BigMiByte, + "m": BigMByte, + "gi": BigGiByte, + "g": BigGByte, + "ti": BigTiByte, + "t": BigTByte, + "pi": BigPiByte, + "p": BigPByte, + "ei": BigEiByte, + "e": BigEByte, + "z": BigZByte, + "zi": BigZiByte, + "y": BigYByte, + "yi": BigYiByte, +} + +var ten = big.NewInt(10) + +func humanateBigBytes(s, base *big.Int, sizes []string) string { + if s.Cmp(ten) < 0 { + return fmt.Sprintf("%d B", s) + } + c := (&big.Int{}).Set(s) + val, mag := oomm(c, base, len(sizes)-1) + suffix := sizes[mag] + f := "%.0f %s" + if val < 10 { + f = "%.1f %s" + } + + return fmt.Sprintf(f, val, suffix) + +} + +// BigBytes produces a human readable representation of an SI size. +// +// See also: ParseBigBytes. +// +// BigBytes(82854982) -> 83 MB +func BigBytes(s *big.Int) string { + sizes := []string{"B", "kB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB"} + return humanateBigBytes(s, bigSIExp, sizes) +} + +// BigIBytes produces a human readable representation of an IEC size. +// +// See also: ParseBigBytes. +// +// BigIBytes(82854982) -> 79 MiB +func BigIBytes(s *big.Int) string { + sizes := []string{"B", "KiB", "MiB", "GiB", "TiB", "PiB", "EiB", "ZiB", "YiB"} + return humanateBigBytes(s, bigIECExp, sizes) +} + +// ParseBigBytes parses a string representation of bytes into the number +// of bytes it represents. +// +// See also: BigBytes, BigIBytes. +// +// ParseBigBytes("42 MB") -> 42000000, nil +// ParseBigBytes("42 mib") -> 44040192, nil +func ParseBigBytes(s string) (*big.Int, error) { + lastDigit := 0 + hasComma := false + for _, r := range s { + if !(unicode.IsDigit(r) || r == '.' || r == ',') { + break + } + if r == ',' { + hasComma = true + } + lastDigit++ + } + + num := s[:lastDigit] + if hasComma { + num = strings.Replace(num, ",", "", -1) + } + + val := &big.Rat{} + _, err := fmt.Sscanf(num, "%f", val) + if err != nil { + return nil, err + } + + extra := strings.ToLower(strings.TrimSpace(s[lastDigit:])) + if m, ok := bigBytesSizeTable[extra]; ok { + mv := (&big.Rat{}).SetInt(m) + val.Mul(val, mv) + rv := &big.Int{} + rv.Div(val.Num(), val.Denom()) + return rv, nil + } + + return nil, fmt.Errorf("unhandled size name: %v", extra) +} diff --git a/vendor/github.com/dustin/go-humanize/bytes.go b/vendor/github.com/dustin/go-humanize/bytes.go new file mode 100644 index 00000000..0b498f48 --- /dev/null +++ b/vendor/github.com/dustin/go-humanize/bytes.go @@ -0,0 +1,143 @@ +package humanize + +import ( + "fmt" + "math" + "strconv" + "strings" + "unicode" +) + +// IEC Sizes. +// kibis of bits +const ( + Byte = 1 << (iota * 10) + KiByte + MiByte + GiByte + TiByte + PiByte + EiByte +) + +// SI Sizes. +const ( + IByte = 1 + KByte = IByte * 1000 + MByte = KByte * 1000 + GByte = MByte * 1000 + TByte = GByte * 1000 + PByte = TByte * 1000 + EByte = PByte * 1000 +) + +var bytesSizeTable = map[string]uint64{ + "b": Byte, + "kib": KiByte, + "kb": KByte, + "mib": MiByte, + "mb": MByte, + "gib": GiByte, + "gb": GByte, + "tib": TiByte, + "tb": TByte, + "pib": PiByte, + "pb": PByte, + "eib": EiByte, + "eb": EByte, + // Without suffix + "": Byte, + "ki": KiByte, + "k": KByte, + "mi": MiByte, + "m": MByte, + "gi": GiByte, + "g": GByte, + "ti": TiByte, + "t": TByte, + "pi": PiByte, + "p": PByte, + "ei": EiByte, + "e": EByte, +} + +func logn(n, b float64) float64 { + return math.Log(n) / math.Log(b) +} + +func humanateBytes(s uint64, base float64, sizes []string) string { + if s < 10 { + return fmt.Sprintf("%d B", s) + } + e := math.Floor(logn(float64(s), base)) + suffix := sizes[int(e)] + val := math.Floor(float64(s)/math.Pow(base, e)*10+0.5) / 10 + f := "%.0f %s" + if val < 10 { + f = "%.1f %s" + } + + return fmt.Sprintf(f, val, suffix) +} + +// Bytes produces a human readable representation of an SI size. +// +// See also: ParseBytes. +// +// Bytes(82854982) -> 83 MB +func Bytes(s uint64) string { + sizes := []string{"B", "kB", "MB", "GB", "TB", "PB", "EB"} + return humanateBytes(s, 1000, sizes) +} + +// IBytes produces a human readable representation of an IEC size. +// +// See also: ParseBytes. +// +// IBytes(82854982) -> 79 MiB +func IBytes(s uint64) string { + sizes := []string{"B", "KiB", "MiB", "GiB", "TiB", "PiB", "EiB"} + return humanateBytes(s, 1024, sizes) +} + +// ParseBytes parses a string representation of bytes into the number +// of bytes it represents. +// +// See Also: Bytes, IBytes. +// +// ParseBytes("42 MB") -> 42000000, nil +// ParseBytes("42 mib") -> 44040192, nil +func ParseBytes(s string) (uint64, error) { + lastDigit := 0 + hasComma := false + for _, r := range s { + if !(unicode.IsDigit(r) || r == '.' || r == ',') { + break + } + if r == ',' { + hasComma = true + } + lastDigit++ + } + + num := s[:lastDigit] + if hasComma { + num = strings.Replace(num, ",", "", -1) + } + + f, err := strconv.ParseFloat(num, 64) + if err != nil { + return 0, err + } + + extra := strings.ToLower(strings.TrimSpace(s[lastDigit:])) + if m, ok := bytesSizeTable[extra]; ok { + f *= float64(m) + if f >= math.MaxUint64 { + return 0, fmt.Errorf("too large: %v", s) + } + return uint64(f), nil + } + + return 0, fmt.Errorf("unhandled size name: %v", extra) +} diff --git a/vendor/github.com/dustin/go-humanize/comma.go b/vendor/github.com/dustin/go-humanize/comma.go new file mode 100644 index 00000000..520ae3e5 --- /dev/null +++ b/vendor/github.com/dustin/go-humanize/comma.go @@ -0,0 +1,116 @@ +package humanize + +import ( + "bytes" + "math" + "math/big" + "strconv" + "strings" +) + +// Comma produces a string form of the given number in base 10 with +// commas after every three orders of magnitude. +// +// e.g. Comma(834142) -> 834,142 +func Comma(v int64) string { + sign := "" + + // Min int64 can't be negated to a usable value, so it has to be special cased. + if v == math.MinInt64 { + return "-9,223,372,036,854,775,808" + } + + if v < 0 { + sign = "-" + v = 0 - v + } + + parts := []string{"", "", "", "", "", "", ""} + j := len(parts) - 1 + + for v > 999 { + parts[j] = strconv.FormatInt(v%1000, 10) + switch len(parts[j]) { + case 2: + parts[j] = "0" + parts[j] + case 1: + parts[j] = "00" + parts[j] + } + v = v / 1000 + j-- + } + parts[j] = strconv.Itoa(int(v)) + return sign + strings.Join(parts[j:], ",") +} + +// Commaf produces a string form of the given number in base 10 with +// commas after every three orders of magnitude. +// +// e.g. Commaf(834142.32) -> 834,142.32 +func Commaf(v float64) string { + buf := &bytes.Buffer{} + if v < 0 { + buf.Write([]byte{'-'}) + v = 0 - v + } + + comma := []byte{','} + + parts := strings.Split(strconv.FormatFloat(v, 'f', -1, 64), ".") + pos := 0 + if len(parts[0])%3 != 0 { + pos += len(parts[0]) % 3 + buf.WriteString(parts[0][:pos]) + buf.Write(comma) + } + for ; pos < len(parts[0]); pos += 3 { + buf.WriteString(parts[0][pos : pos+3]) + buf.Write(comma) + } + buf.Truncate(buf.Len() - 1) + + if len(parts) > 1 { + buf.Write([]byte{'.'}) + buf.WriteString(parts[1]) + } + return buf.String() +} + +// CommafWithDigits works like the Commaf but limits the resulting +// string to the given number of decimal places. +// +// e.g. CommafWithDigits(834142.32, 1) -> 834,142.3 +func CommafWithDigits(f float64, decimals int) string { + return stripTrailingDigits(Commaf(f), decimals) +} + +// BigComma produces a string form of the given big.Int in base 10 +// with commas after every three orders of magnitude. +func BigComma(b *big.Int) string { + sign := "" + if b.Sign() < 0 { + sign = "-" + b.Abs(b) + } + + athousand := big.NewInt(1000) + c := (&big.Int{}).Set(b) + _, m := oom(c, athousand) + parts := make([]string, m+1) + j := len(parts) - 1 + + mod := &big.Int{} + for b.Cmp(athousand) >= 0 { + b.DivMod(b, athousand, mod) + parts[j] = strconv.FormatInt(mod.Int64(), 10) + switch len(parts[j]) { + case 2: + parts[j] = "0" + parts[j] + case 1: + parts[j] = "00" + parts[j] + } + j-- + } + parts[j] = strconv.Itoa(int(b.Int64())) + return sign + strings.Join(parts[j:], ",") +} diff --git a/vendor/github.com/dustin/go-humanize/commaf.go b/vendor/github.com/dustin/go-humanize/commaf.go new file mode 100644 index 00000000..620690de --- /dev/null +++ b/vendor/github.com/dustin/go-humanize/commaf.go @@ -0,0 +1,40 @@ +// +build go1.6 + +package humanize + +import ( + "bytes" + "math/big" + "strings" +) + +// BigCommaf produces a string form of the given big.Float in base 10 +// with commas after every three orders of magnitude. +func BigCommaf(v *big.Float) string { + buf := &bytes.Buffer{} + if v.Sign() < 0 { + buf.Write([]byte{'-'}) + v.Abs(v) + } + + comma := []byte{','} + + parts := strings.Split(v.Text('f', -1), ".") + pos := 0 + if len(parts[0])%3 != 0 { + pos += len(parts[0]) % 3 + buf.WriteString(parts[0][:pos]) + buf.Write(comma) + } + for ; pos < len(parts[0]); pos += 3 { + buf.WriteString(parts[0][pos : pos+3]) + buf.Write(comma) + } + buf.Truncate(buf.Len() - 1) + + if len(parts) > 1 { + buf.Write([]byte{'.'}) + buf.WriteString(parts[1]) + } + return buf.String() +} diff --git a/vendor/github.com/dustin/go-humanize/ftoa.go b/vendor/github.com/dustin/go-humanize/ftoa.go new file mode 100644 index 00000000..1c62b640 --- /dev/null +++ b/vendor/github.com/dustin/go-humanize/ftoa.go @@ -0,0 +1,46 @@ +package humanize + +import ( + "strconv" + "strings" +) + +func stripTrailingZeros(s string) string { + offset := len(s) - 1 + for offset > 0 { + if s[offset] == '.' { + offset-- + break + } + if s[offset] != '0' { + break + } + offset-- + } + return s[:offset+1] +} + +func stripTrailingDigits(s string, digits int) string { + if i := strings.Index(s, "."); i >= 0 { + if digits <= 0 { + return s[:i] + } + i++ + if i+digits >= len(s) { + return s + } + return s[:i+digits] + } + return s +} + +// Ftoa converts a float to a string with no trailing zeros. +func Ftoa(num float64) string { + return stripTrailingZeros(strconv.FormatFloat(num, 'f', 6, 64)) +} + +// FtoaWithDigits converts a float to a string but limits the resulting string +// to the given number of decimal places, and no trailing zeros. +func FtoaWithDigits(num float64, digits int) string { + return stripTrailingZeros(stripTrailingDigits(strconv.FormatFloat(num, 'f', 6, 64), digits)) +} diff --git a/vendor/github.com/dustin/go-humanize/humanize.go b/vendor/github.com/dustin/go-humanize/humanize.go new file mode 100644 index 00000000..a2c2da31 --- /dev/null +++ b/vendor/github.com/dustin/go-humanize/humanize.go @@ -0,0 +1,8 @@ +/* +Package humanize converts boring ugly numbers to human-friendly strings and back. + +Durations can be turned into strings such as "3 days ago", numbers +representing sizes like 82854982 into useful strings like, "83 MB" or +"79 MiB" (whichever you prefer). +*/ +package humanize diff --git a/vendor/github.com/dustin/go-humanize/number.go b/vendor/github.com/dustin/go-humanize/number.go new file mode 100644 index 00000000..dec61865 --- /dev/null +++ b/vendor/github.com/dustin/go-humanize/number.go @@ -0,0 +1,192 @@ +package humanize + +/* +Slightly adapted from the source to fit go-humanize. + +Author: https://github.com/gorhill +Source: https://gist.github.com/gorhill/5285193 + +*/ + +import ( + "math" + "strconv" +) + +var ( + renderFloatPrecisionMultipliers = [...]float64{ + 1, + 10, + 100, + 1000, + 10000, + 100000, + 1000000, + 10000000, + 100000000, + 1000000000, + } + + renderFloatPrecisionRounders = [...]float64{ + 0.5, + 0.05, + 0.005, + 0.0005, + 0.00005, + 0.000005, + 0.0000005, + 0.00000005, + 0.000000005, + 0.0000000005, + } +) + +// FormatFloat produces a formatted number as string based on the following user-specified criteria: +// * thousands separator +// * decimal separator +// * decimal precision +// +// Usage: s := RenderFloat(format, n) +// The format parameter tells how to render the number n. +// +// See examples: http://play.golang.org/p/LXc1Ddm1lJ +// +// Examples of format strings, given n = 12345.6789: +// "#,###.##" => "12,345.67" +// "#,###." => "12,345" +// "#,###" => "12345,678" +// "#\u202F###,##" => "12 345,68" +// "#.###,###### => 12.345,678900 +// "" (aka default format) => 12,345.67 +// +// The highest precision allowed is 9 digits after the decimal symbol. +// There is also a version for integer number, FormatInteger(), +// which is convenient for calls within template. +func FormatFloat(format string, n float64) string { + // Special cases: + // NaN = "NaN" + // +Inf = "+Infinity" + // -Inf = "-Infinity" + if math.IsNaN(n) { + return "NaN" + } + if n > math.MaxFloat64 { + return "Infinity" + } + if n < -math.MaxFloat64 { + return "-Infinity" + } + + // default format + precision := 2 + decimalStr := "." + thousandStr := "," + positiveStr := "" + negativeStr := "-" + + if len(format) > 0 { + format := []rune(format) + + // If there is an explicit format directive, + // then default values are these: + precision = 9 + thousandStr = "" + + // collect indices of meaningful formatting directives + formatIndx := []int{} + for i, char := range format { + if char != '#' && char != '0' { + formatIndx = append(formatIndx, i) + } + } + + if len(formatIndx) > 0 { + // Directive at index 0: + // Must be a '+' + // Raise an error if not the case + // index: 0123456789 + // +0.000,000 + // +000,000.0 + // +0000.00 + // +0000 + if formatIndx[0] == 0 { + if format[formatIndx[0]] != '+' { + panic("RenderFloat(): invalid positive sign directive") + } + positiveStr = "+" + formatIndx = formatIndx[1:] + } + + // Two directives: + // First is thousands separator + // Raise an error if not followed by 3-digit + // 0123456789 + // 0.000,000 + // 000,000.00 + if len(formatIndx) == 2 { + if (formatIndx[1] - formatIndx[0]) != 4 { + panic("RenderFloat(): thousands separator directive must be followed by 3 digit-specifiers") + } + thousandStr = string(format[formatIndx[0]]) + formatIndx = formatIndx[1:] + } + + // One directive: + // Directive is decimal separator + // The number of digit-specifier following the separator indicates wanted precision + // 0123456789 + // 0.00 + // 000,0000 + if len(formatIndx) == 1 { + decimalStr = string(format[formatIndx[0]]) + precision = len(format) - formatIndx[0] - 1 + } + } + } + + // generate sign part + var signStr string + if n >= 0.000000001 { + signStr = positiveStr + } else if n <= -0.000000001 { + signStr = negativeStr + n = -n + } else { + signStr = "" + n = 0.0 + } + + // split number into integer and fractional parts + intf, fracf := math.Modf(n + renderFloatPrecisionRounders[precision]) + + // generate integer part string + intStr := strconv.FormatInt(int64(intf), 10) + + // add thousand separator if required + if len(thousandStr) > 0 { + for i := len(intStr); i > 3; { + i -= 3 + intStr = intStr[:i] + thousandStr + intStr[i:] + } + } + + // no fractional part, we can leave now + if precision == 0 { + return signStr + intStr + } + + // generate fractional part + fracStr := strconv.Itoa(int(fracf * renderFloatPrecisionMultipliers[precision])) + // may need padding + if len(fracStr) < precision { + fracStr = "000000000000000"[:precision-len(fracStr)] + fracStr + } + + return signStr + intStr + decimalStr + fracStr +} + +// FormatInteger produces a formatted number as string. +// See FormatFloat. +func FormatInteger(format string, n int) string { + return FormatFloat(format, float64(n)) +} diff --git a/vendor/github.com/dustin/go-humanize/ordinals.go b/vendor/github.com/dustin/go-humanize/ordinals.go new file mode 100644 index 00000000..43d88a86 --- /dev/null +++ b/vendor/github.com/dustin/go-humanize/ordinals.go @@ -0,0 +1,25 @@ +package humanize + +import "strconv" + +// Ordinal gives you the input number in a rank/ordinal format. +// +// Ordinal(3) -> 3rd +func Ordinal(x int) string { + suffix := "th" + switch x % 10 { + case 1: + if x%100 != 11 { + suffix = "st" + } + case 2: + if x%100 != 12 { + suffix = "nd" + } + case 3: + if x%100 != 13 { + suffix = "rd" + } + } + return strconv.Itoa(x) + suffix +} diff --git a/vendor/github.com/dustin/go-humanize/si.go b/vendor/github.com/dustin/go-humanize/si.go new file mode 100644 index 00000000..ae659e0e --- /dev/null +++ b/vendor/github.com/dustin/go-humanize/si.go @@ -0,0 +1,123 @@ +package humanize + +import ( + "errors" + "math" + "regexp" + "strconv" +) + +var siPrefixTable = map[float64]string{ + -24: "y", // yocto + -21: "z", // zepto + -18: "a", // atto + -15: "f", // femto + -12: "p", // pico + -9: "n", // nano + -6: "µ", // micro + -3: "m", // milli + 0: "", + 3: "k", // kilo + 6: "M", // mega + 9: "G", // giga + 12: "T", // tera + 15: "P", // peta + 18: "E", // exa + 21: "Z", // zetta + 24: "Y", // yotta +} + +var revSIPrefixTable = revfmap(siPrefixTable) + +// revfmap reverses the map and precomputes the power multiplier +func revfmap(in map[float64]string) map[string]float64 { + rv := map[string]float64{} + for k, v := range in { + rv[v] = math.Pow(10, k) + } + return rv +} + +var riParseRegex *regexp.Regexp + +func init() { + ri := `^([\-0-9.]+)\s?([` + for _, v := range siPrefixTable { + ri += v + } + ri += `]?)(.*)` + + riParseRegex = regexp.MustCompile(ri) +} + +// ComputeSI finds the most appropriate SI prefix for the given number +// and returns the prefix along with the value adjusted to be within +// that prefix. +// +// See also: SI, ParseSI. +// +// e.g. ComputeSI(2.2345e-12) -> (2.2345, "p") +func ComputeSI(input float64) (float64, string) { + if input == 0 { + return 0, "" + } + mag := math.Abs(input) + exponent := math.Floor(logn(mag, 10)) + exponent = math.Floor(exponent/3) * 3 + + value := mag / math.Pow(10, exponent) + + // Handle special case where value is exactly 1000.0 + // Should return 1 M instead of 1000 k + if value == 1000.0 { + exponent += 3 + value = mag / math.Pow(10, exponent) + } + + value = math.Copysign(value, input) + + prefix := siPrefixTable[exponent] + return value, prefix +} + +// SI returns a string with default formatting. +// +// SI uses Ftoa to format float value, removing trailing zeros. +// +// See also: ComputeSI, ParseSI. +// +// e.g. SI(1000000, "B") -> 1 MB +// e.g. SI(2.2345e-12, "F") -> 2.2345 pF +func SI(input float64, unit string) string { + value, prefix := ComputeSI(input) + return Ftoa(value) + " " + prefix + unit +} + +// SIWithDigits works like SI but limits the resulting string to the +// given number of decimal places. +// +// e.g. SIWithDigits(1000000, 0, "B") -> 1 MB +// e.g. SIWithDigits(2.2345e-12, 2, "F") -> 2.23 pF +func SIWithDigits(input float64, decimals int, unit string) string { + value, prefix := ComputeSI(input) + return FtoaWithDigits(value, decimals) + " " + prefix + unit +} + +var errInvalid = errors.New("invalid input") + +// ParseSI parses an SI string back into the number and unit. +// +// See also: SI, ComputeSI. +// +// e.g. ParseSI("2.2345 pF") -> (2.2345e-12, "F", nil) +func ParseSI(input string) (float64, string, error) { + found := riParseRegex.FindStringSubmatch(input) + if len(found) != 4 { + return 0, "", errInvalid + } + mag := revSIPrefixTable[found[2]] + unit := found[3] + + base, err := strconv.ParseFloat(found[1], 64) + return base * mag, unit, err +} diff --git a/vendor/github.com/dustin/go-humanize/times.go b/vendor/github.com/dustin/go-humanize/times.go new file mode 100644 index 00000000..dd3fbf5e --- /dev/null +++ b/vendor/github.com/dustin/go-humanize/times.go @@ -0,0 +1,117 @@ +package humanize + +import ( + "fmt" + "math" + "sort" + "time" +) + +// Seconds-based time units +const ( + Day = 24 * time.Hour + Week = 7 * Day + Month = 30 * Day + Year = 12 * Month + LongTime = 37 * Year +) + +// Time formats a time into a relative string. +// +// Time(someT) -> "3 weeks ago" +func Time(then time.Time) string { + return RelTime(then, time.Now(), "ago", "from now") +} + +// A RelTimeMagnitude struct contains a relative time point at which +// the relative format of time will switch to a new format string. A +// slice of these in ascending order by their "D" field is passed to +// CustomRelTime to format durations. +// +// The Format field is a string that may contain a "%s" which will be +// replaced with the appropriate signed label (e.g. "ago" or "from +// now") and a "%d" that will be replaced by the quantity. +// +// The DivBy field is the amount of time the time difference must be +// divided by in order to display correctly. +// +// e.g. if D is 2*time.Minute and you want to display "%d minutes %s" +// DivBy should be time.Minute so whatever the duration is will be +// expressed in minutes. +type RelTimeMagnitude struct { + D time.Duration + Format string + DivBy time.Duration +} + +var defaultMagnitudes = []RelTimeMagnitude{ + {time.Second, "now", time.Second}, + {2 * time.Second, "1 second %s", 1}, + {time.Minute, "%d seconds %s", time.Second}, + {2 * time.Minute, "1 minute %s", 1}, + {time.Hour, "%d minutes %s", time.Minute}, + {2 * time.Hour, "1 hour %s", 1}, + {Day, "%d hours %s", time.Hour}, + {2 * Day, "1 day %s", 1}, + {Week, "%d days %s", Day}, + {2 * Week, "1 week %s", 1}, + {Month, "%d weeks %s", Week}, + {2 * Month, "1 month %s", 1}, + {Year, "%d months %s", Month}, + {18 * Month, "1 year %s", 1}, + {2 * Year, "2 years %s", 1}, + {LongTime, "%d years %s", Year}, + {math.MaxInt64, "a long while %s", 1}, +} + +// RelTime formats a time into a relative string. +// +// It takes two times and two labels. In addition to the generic time +// delta string (e.g. 5 minutes), the labels are used applied so that +// the label corresponding to the smaller time is applied. +// +// RelTime(timeInPast, timeInFuture, "earlier", "later") -> "3 weeks earlier" +func RelTime(a, b time.Time, albl, blbl string) string { + return CustomRelTime(a, b, albl, blbl, defaultMagnitudes) +} + +// CustomRelTime formats a time into a relative string. +// +// It takes two times two labels and a table of relative time formats. +// In addition to the generic time delta string (e.g. 5 minutes), the +// labels are used applied so that the label corresponding to the +// smaller time is applied. +func CustomRelTime(a, b time.Time, albl, blbl string, magnitudes []RelTimeMagnitude) string { + lbl := albl + diff := b.Sub(a) + + if a.After(b) { + lbl = blbl + diff = a.Sub(b) + } + + n := sort.Search(len(magnitudes), func(i int) bool { + return magnitudes[i].D > diff + }) + + if n >= len(magnitudes) { + n = len(magnitudes) - 1 + } + mag := magnitudes[n] + args := []interface{}{} + escaped := false + for _, ch := range mag.Format { + if escaped { + switch ch { + case 's': + args = append(args, lbl) + case 'd': + args = append(args, diff/mag.DivBy) + } + escaped = false + } else { + escaped = ch == '%' + } + } + return fmt.Sprintf(mag.Format, args...) +} diff --git a/vendor/github.com/fatih/color/.travis.yml b/vendor/github.com/fatih/color/.travis.yml new file mode 100644 index 00000000..95f8a1ff --- /dev/null +++ b/vendor/github.com/fatih/color/.travis.yml @@ -0,0 +1,5 @@ +language: go +go: + - 1.8.x + - tip + diff --git a/vendor/github.com/fatih/color/Gopkg.lock b/vendor/github.com/fatih/color/Gopkg.lock new file mode 100644 index 00000000..7d879e9c --- /dev/null +++ b/vendor/github.com/fatih/color/Gopkg.lock @@ -0,0 +1,27 @@ +# This file is autogenerated, do not edit; changes may be undone by the next 'dep ensure'. + + +[[projects]] + name = "github.com/mattn/go-colorable" + packages = ["."] + revision = "167de6bfdfba052fa6b2d3664c8f5272e23c9072" + version = "v0.0.9" + +[[projects]] + name = "github.com/mattn/go-isatty" + packages = ["."] + revision = "0360b2af4f38e8d38c7fce2a9f4e702702d73a39" + version = "v0.0.3" + +[[projects]] + branch = "master" + name = "golang.org/x/sys" + packages = ["unix"] + revision = "37707fdb30a5b38865cfb95e5aab41707daec7fd" + +[solve-meta] + analyzer-name = "dep" + analyzer-version = 1 + inputs-digest = "e8a50671c3cb93ea935bf210b1cd20702876b9d9226129be581ef646d1565cdc" + solver-name = "gps-cdcl" + solver-version = 1 diff --git a/vendor/github.com/fatih/color/Gopkg.toml b/vendor/github.com/fatih/color/Gopkg.toml new file mode 100644 index 00000000..ff1617f7 --- /dev/null +++ b/vendor/github.com/fatih/color/Gopkg.toml @@ -0,0 +1,30 @@ + +# Gopkg.toml example +# +# Refer to https://github.com/golang/dep/blob/master/docs/Gopkg.toml.md +# for detailed Gopkg.toml documentation. +# +# required = ["github.com/user/thing/cmd/thing"] +# ignored = ["github.com/user/project/pkgX", "bitbucket.org/user/project/pkgA/pkgY"] +# +# [[constraint]] +# name = "github.com/user/project" +# version = "1.0.0" +# +# [[constraint]] +# name = "github.com/user/project2" +# branch = "dev" +# source = "github.com/myfork/project2" +# +# [[override]] +# name = "github.com/x/y" +# version = "2.4.0" + + +[[constraint]] + name = "github.com/mattn/go-colorable" + version = "0.0.9" + +[[constraint]] + name = "github.com/mattn/go-isatty" + version = "0.0.3" diff --git a/vendor/github.com/fatih/color/LICENSE.md b/vendor/github.com/fatih/color/LICENSE.md new file mode 100644 index 00000000..25fdaf63 --- /dev/null +++ b/vendor/github.com/fatih/color/LICENSE.md @@ -0,0 +1,20 @@ +The MIT License (MIT) + +Copyright (c) 2013 Fatih Arslan + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +the Software, and to permit persons to whom the Software is furnished to do so, +subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/vendor/github.com/fatih/color/README.md b/vendor/github.com/fatih/color/README.md new file mode 100644 index 00000000..3fc95446 --- /dev/null +++ b/vendor/github.com/fatih/color/README.md @@ -0,0 +1,179 @@ +# Color [![GoDoc](https://godoc.org/github.com/fatih/color?status.svg)](https://godoc.org/github.com/fatih/color) [![Build Status](https://img.shields.io/travis/fatih/color.svg?style=flat-square)](https://travis-ci.org/fatih/color) + + + +Color lets you use colorized outputs in terms of [ANSI Escape +Codes](http://en.wikipedia.org/wiki/ANSI_escape_code#Colors) in Go (Golang). It +has support for Windows too! The API can be used in several ways, pick one that +suits you. + + +![Color](https://i.imgur.com/c1JI0lA.png) + + +## Install + +```bash +go get github.com/fatih/color +``` + +Note that the `vendor` folder is here for stability. Remove the folder if you +already have the dependencies in your GOPATH. + +## Examples + +### Standard colors + +```go +// Print with default helper functions +color.Cyan("Prints text in cyan.") + +// A newline will be appended automatically +color.Blue("Prints %s in blue.", "text") + +// These are using the default foreground colors +color.Red("We have red") +color.Magenta("And many others ..") + +``` + +### Mix and reuse colors + +```go +// Create a new color object +c := color.New(color.FgCyan).Add(color.Underline) +c.Println("Prints cyan text with an underline.") + +// Or just add them to New() +d := color.New(color.FgCyan, color.Bold) +d.Printf("This prints bold cyan %s\n", "too!.") + +// Mix up foreground and background colors, create new mixes! +red := color.New(color.FgRed) + +boldRed := red.Add(color.Bold) +boldRed.Println("This will print text in bold red.") + +whiteBackground := red.Add(color.BgWhite) +whiteBackground.Println("Red text with white background.") +``` + +### Use your own output (io.Writer) + +```go +// Use your own io.Writer output +color.New(color.FgBlue).Fprintln(myWriter, "blue color!") + +blue := color.New(color.FgBlue) +blue.Fprint(writer, "This will print text in blue.") +``` + +### Custom print functions (PrintFunc) + +```go +// Create a custom print function for convenience +red := color.New(color.FgRed).PrintfFunc() +red("Warning") +red("Error: %s", err) + +// Mix up multiple attributes +notice := color.New(color.Bold, color.FgGreen).PrintlnFunc() +notice("Don't forget this...") +``` + +### Custom fprint functions (FprintFunc) + +```go +blue := color.New(FgBlue).FprintfFunc() +blue(myWriter, "important notice: %s", stars) + +// Mix up with multiple attributes +success := color.New(color.Bold, color.FgGreen).FprintlnFunc() +success(myWriter, "Don't forget this...") +``` + +### Insert into noncolor strings (SprintFunc) + +```go +// Create SprintXxx functions to mix strings with other non-colorized strings: +yellow := color.New(color.FgYellow).SprintFunc() +red := color.New(color.FgRed).SprintFunc() +fmt.Printf("This is a %s and this is %s.\n", yellow("warning"), red("error")) + +info := color.New(color.FgWhite, color.BgGreen).SprintFunc() +fmt.Printf("This %s rocks!\n", info("package")) + +// Use helper functions +fmt.Println("This", color.RedString("warning"), "should be not neglected.") +fmt.Printf("%v %v\n", color.GreenString("Info:"), "an important message.") + +// Windows supported too! Just don't forget to change the output to color.Output +fmt.Fprintf(color.Output, "Windows support: %s", color.GreenString("PASS")) +``` + +### Plug into existing code + +```go +// Use handy standard colors +color.Set(color.FgYellow) + +fmt.Println("Existing text will now be in yellow") +fmt.Printf("This one %s\n", "too") + +color.Unset() // Don't forget to unset + +// You can mix up parameters +color.Set(color.FgMagenta, color.Bold) +defer color.Unset() // Use it in your function + +fmt.Println("All text will now be bold magenta.") +``` + +### Disable/Enable color + +There might be a case where you want to explicitly disable/enable color output. the +`go-isatty` package will automatically disable color output for non-tty output streams +(for example if the output were piped directly to `less`) + +`Color` has support to disable/enable colors both globally and for single color +definitions. For example suppose you have a CLI app and a `--no-color` bool flag. You +can easily disable the color output with: + +```go + +var flagNoColor = flag.Bool("no-color", false, "Disable color output") + +if *flagNoColor { + color.NoColor = true // disables colorized output +} +``` + +It also has support for single color definitions (local). You can +disable/enable color output on the fly: + +```go +c := color.New(color.FgCyan) +c.Println("Prints cyan text") + +c.DisableColor() +c.Println("This is printed without any color") + +c.EnableColor() +c.Println("This prints again cyan...") +``` + +## Todo + +* Save/Return previous values +* Evaluate fmt.Formatter interface + + +## Credits + + * [Fatih Arslan](https://github.com/fatih) + * Windows support via @mattn: [colorable](https://github.com/mattn/go-colorable) + +## License + +The MIT License (MIT) - see [`LICENSE.md`](https://github.com/fatih/color/blob/master/LICENSE.md) for more details + diff --git a/vendor/github.com/fatih/color/color.go b/vendor/github.com/fatih/color/color.go new file mode 100644 index 00000000..91c8e9f0 --- /dev/null +++ b/vendor/github.com/fatih/color/color.go @@ -0,0 +1,603 @@ +package color + +import ( + "fmt" + "io" + "os" + "strconv" + "strings" + "sync" + + "github.com/mattn/go-colorable" + "github.com/mattn/go-isatty" +) + +var ( + // NoColor defines if the output is colorized or not. It's dynamically set to + // false or true based on the stdout's file descriptor referring to a terminal + // or not. This is a global option and affects all colors. For more control + // over each color block use the methods DisableColor() individually. + NoColor = os.Getenv("TERM") == "dumb" || + (!isatty.IsTerminal(os.Stdout.Fd()) && !isatty.IsCygwinTerminal(os.Stdout.Fd())) + + // Output defines the standard output of the print functions. By default + // os.Stdout is used. + Output = colorable.NewColorableStdout() + + // Error defines a color supporting writer for os.Stderr. + Error = colorable.NewColorableStderr() + + // colorsCache is used to reduce the count of created Color objects and + // allows to reuse already created objects with required Attribute. + colorsCache = make(map[Attribute]*Color) + colorsCacheMu sync.Mutex // protects colorsCache +) + +// Color defines a custom color object which is defined by SGR parameters. +type Color struct { + params []Attribute + noColor *bool +} + +// Attribute defines a single SGR Code +type Attribute int + +const escape = "\x1b" + +// Base attributes +const ( + Reset Attribute = iota + Bold + Faint + Italic + Underline + BlinkSlow + BlinkRapid + ReverseVideo + Concealed + CrossedOut +) + +// Foreground text colors +const ( + FgBlack Attribute = iota + 30 + FgRed + FgGreen + FgYellow + FgBlue + FgMagenta + FgCyan + FgWhite +) + +// Foreground Hi-Intensity text colors +const ( + FgHiBlack Attribute = iota + 90 + FgHiRed + FgHiGreen + FgHiYellow + FgHiBlue + FgHiMagenta + FgHiCyan + FgHiWhite +) + +// Background text colors +const ( + BgBlack Attribute = iota + 40 + BgRed + BgGreen + BgYellow + BgBlue + BgMagenta + BgCyan + BgWhite +) + +// Background Hi-Intensity text colors +const ( + BgHiBlack Attribute = iota + 100 + BgHiRed + BgHiGreen + BgHiYellow + BgHiBlue + BgHiMagenta + BgHiCyan + BgHiWhite +) + +// New returns a newly created color object. +func New(value ...Attribute) *Color { + c := &Color{params: make([]Attribute, 0)} + c.Add(value...) + return c +} + +// Set sets the given parameters immediately. It will change the color of +// output with the given SGR parameters until color.Unset() is called. +func Set(p ...Attribute) *Color { + c := New(p...) + c.Set() + return c +} + +// Unset resets all escape attributes and clears the output. Usually should +// be called after Set(). +func Unset() { + if NoColor { + return + } + + fmt.Fprintf(Output, "%s[%dm", escape, Reset) +} + +// Set sets the SGR sequence. +func (c *Color) Set() *Color { + if c.isNoColorSet() { + return c + } + + fmt.Fprintf(Output, c.format()) + return c +} + +func (c *Color) unset() { + if c.isNoColorSet() { + return + } + + Unset() +} + +func (c *Color) setWriter(w io.Writer) *Color { + if c.isNoColorSet() { + return c + } + + fmt.Fprintf(w, c.format()) + return c +} + +func (c *Color) unsetWriter(w io.Writer) { + if c.isNoColorSet() { + return + } + + if NoColor { + return + } + + fmt.Fprintf(w, "%s[%dm", escape, Reset) +} + +// Add is used to chain SGR parameters. Use as many as parameters to combine +// and create custom color objects. Example: Add(color.FgRed, color.Underline). +func (c *Color) Add(value ...Attribute) *Color { + c.params = append(c.params, value...) + return c +} + +func (c *Color) prepend(value Attribute) { + c.params = append(c.params, 0) + copy(c.params[1:], c.params[0:]) + c.params[0] = value +} + +// Fprint formats using the default formats for its operands and writes to w. +// Spaces are added between operands when neither is a string. +// It returns the number of bytes written and any write error encountered. +// On Windows, users should wrap w with colorable.NewColorable() if w is of +// type *os.File. +func (c *Color) Fprint(w io.Writer, a ...interface{}) (n int, err error) { + c.setWriter(w) + defer c.unsetWriter(w) + + return fmt.Fprint(w, a...) +} + +// Print formats using the default formats for its operands and writes to +// standard output. Spaces are added between operands when neither is a +// string. It returns the number of bytes written and any write error +// encountered. This is the standard fmt.Print() method wrapped with the given +// color. +func (c *Color) Print(a ...interface{}) (n int, err error) { + c.Set() + defer c.unset() + + return fmt.Fprint(Output, a...) +} + +// Fprintf formats according to a format specifier and writes to w. +// It returns the number of bytes written and any write error encountered. +// On Windows, users should wrap w with colorable.NewColorable() if w is of +// type *os.File. +func (c *Color) Fprintf(w io.Writer, format string, a ...interface{}) (n int, err error) { + c.setWriter(w) + defer c.unsetWriter(w) + + return fmt.Fprintf(w, format, a...) +} + +// Printf formats according to a format specifier and writes to standard output. +// It returns the number of bytes written and any write error encountered. +// This is the standard fmt.Printf() method wrapped with the given color. +func (c *Color) Printf(format string, a ...interface{}) (n int, err error) { + c.Set() + defer c.unset() + + return fmt.Fprintf(Output, format, a...) +} + +// Fprintln formats using the default formats for its operands and writes to w. +// Spaces are always added between operands and a newline is appended. +// On Windows, users should wrap w with colorable.NewColorable() if w is of +// type *os.File. +func (c *Color) Fprintln(w io.Writer, a ...interface{}) (n int, err error) { + c.setWriter(w) + defer c.unsetWriter(w) + + return fmt.Fprintln(w, a...) +} + +// Println formats using the default formats for its operands and writes to +// standard output. Spaces are always added between operands and a newline is +// appended. It returns the number of bytes written and any write error +// encountered. This is the standard fmt.Print() method wrapped with the given +// color. +func (c *Color) Println(a ...interface{}) (n int, err error) { + c.Set() + defer c.unset() + + return fmt.Fprintln(Output, a...) +} + +// Sprint is just like Print, but returns a string instead of printing it. +func (c *Color) Sprint(a ...interface{}) string { + return c.wrap(fmt.Sprint(a...)) +} + +// Sprintln is just like Println, but returns a string instead of printing it. +func (c *Color) Sprintln(a ...interface{}) string { + return c.wrap(fmt.Sprintln(a...)) +} + +// Sprintf is just like Printf, but returns a string instead of printing it. +func (c *Color) Sprintf(format string, a ...interface{}) string { + return c.wrap(fmt.Sprintf(format, a...)) +} + +// FprintFunc returns a new function that prints the passed arguments as +// colorized with color.Fprint(). +func (c *Color) FprintFunc() func(w io.Writer, a ...interface{}) { + return func(w io.Writer, a ...interface{}) { + c.Fprint(w, a...) + } +} + +// PrintFunc returns a new function that prints the passed arguments as +// colorized with color.Print(). +func (c *Color) PrintFunc() func(a ...interface{}) { + return func(a ...interface{}) { + c.Print(a...) + } +} + +// FprintfFunc returns a new function that prints the passed arguments as +// colorized with color.Fprintf(). +func (c *Color) FprintfFunc() func(w io.Writer, format string, a ...interface{}) { + return func(w io.Writer, format string, a ...interface{}) { + c.Fprintf(w, format, a...) + } +} + +// PrintfFunc returns a new function that prints the passed arguments as +// colorized with color.Printf(). +func (c *Color) PrintfFunc() func(format string, a ...interface{}) { + return func(format string, a ...interface{}) { + c.Printf(format, a...) + } +} + +// FprintlnFunc returns a new function that prints the passed arguments as +// colorized with color.Fprintln(). +func (c *Color) FprintlnFunc() func(w io.Writer, a ...interface{}) { + return func(w io.Writer, a ...interface{}) { + c.Fprintln(w, a...) + } +} + +// PrintlnFunc returns a new function that prints the passed arguments as +// colorized with color.Println(). +func (c *Color) PrintlnFunc() func(a ...interface{}) { + return func(a ...interface{}) { + c.Println(a...) + } +} + +// SprintFunc returns a new function that returns colorized strings for the +// given arguments with fmt.Sprint(). Useful to put into or mix into other +// string. Windows users should use this in conjunction with color.Output, example: +// +// put := New(FgYellow).SprintFunc() +// fmt.Fprintf(color.Output, "This is a %s", put("warning")) +func (c *Color) SprintFunc() func(a ...interface{}) string { + return func(a ...interface{}) string { + return c.wrap(fmt.Sprint(a...)) + } +} + +// SprintfFunc returns a new function that returns colorized strings for the +// given arguments with fmt.Sprintf(). Useful to put into or mix into other +// string. Windows users should use this in conjunction with color.Output. +func (c *Color) SprintfFunc() func(format string, a ...interface{}) string { + return func(format string, a ...interface{}) string { + return c.wrap(fmt.Sprintf(format, a...)) + } +} + +// SprintlnFunc returns a new function that returns colorized strings for the +// given arguments with fmt.Sprintln(). Useful to put into or mix into other +// string. Windows users should use this in conjunction with color.Output. +func (c *Color) SprintlnFunc() func(a ...interface{}) string { + return func(a ...interface{}) string { + return c.wrap(fmt.Sprintln(a...)) + } +} + +// sequence returns a formatted SGR sequence to be plugged into a "\x1b[...m" +// an example output might be: "1;36" -> bold cyan +func (c *Color) sequence() string { + format := make([]string, len(c.params)) + for i, v := range c.params { + format[i] = strconv.Itoa(int(v)) + } + + return strings.Join(format, ";") +} + +// wrap wraps the s string with the colors attributes. The string is ready to +// be printed. +func (c *Color) wrap(s string) string { + if c.isNoColorSet() { + return s + } + + return c.format() + s + c.unformat() +} + +func (c *Color) format() string { + return fmt.Sprintf("%s[%sm", escape, c.sequence()) +} + +func (c *Color) unformat() string { + return fmt.Sprintf("%s[%dm", escape, Reset) +} + +// DisableColor disables the color output. Useful to not change any existing +// code and still being able to output. Can be used for flags like +// "--no-color". To enable back use EnableColor() method. +func (c *Color) DisableColor() { + c.noColor = boolPtr(true) +} + +// EnableColor enables the color output. Use it in conjunction with +// DisableColor(). Otherwise this method has no side effects. +func (c *Color) EnableColor() { + c.noColor = boolPtr(false) +} + +func (c *Color) isNoColorSet() bool { + // check first if we have user setted action + if c.noColor != nil { + return *c.noColor + } + + // if not return the global option, which is disabled by default + return NoColor +} + +// Equals returns a boolean value indicating whether two colors are equal. +func (c *Color) Equals(c2 *Color) bool { + if len(c.params) != len(c2.params) { + return false + } + + for _, attr := range c.params { + if !c2.attrExists(attr) { + return false + } + } + + return true +} + +func (c *Color) attrExists(a Attribute) bool { + for _, attr := range c.params { + if attr == a { + return true + } + } + + return false +} + +func boolPtr(v bool) *bool { + return &v +} + +func getCachedColor(p Attribute) *Color { + colorsCacheMu.Lock() + defer colorsCacheMu.Unlock() + + c, ok := colorsCache[p] + if !ok { + c = New(p) + colorsCache[p] = c + } + + return c +} + +func colorPrint(format string, p Attribute, a ...interface{}) { + c := getCachedColor(p) + + if !strings.HasSuffix(format, "\n") { + format += "\n" + } + + if len(a) == 0 { + c.Print(format) + } else { + c.Printf(format, a...) + } +} + +func colorString(format string, p Attribute, a ...interface{}) string { + c := getCachedColor(p) + + if len(a) == 0 { + return c.SprintFunc()(format) + } + + return c.SprintfFunc()(format, a...) +} + +// Black is a convenient helper function to print with black foreground. A +// newline is appended to format by default. +func Black(format string, a ...interface{}) { colorPrint(format, FgBlack, a...) } + +// Red is a convenient helper function to print with red foreground. A +// newline is appended to format by default. +func Red(format string, a ...interface{}) { colorPrint(format, FgRed, a...) } + +// Green is a convenient helper function to print with green foreground. A +// newline is appended to format by default. +func Green(format string, a ...interface{}) { colorPrint(format, FgGreen, a...) } + +// Yellow is a convenient helper function to print with yellow foreground. +// A newline is appended to format by default. +func Yellow(format string, a ...interface{}) { colorPrint(format, FgYellow, a...) } + +// Blue is a convenient helper function to print with blue foreground. A +// newline is appended to format by default. +func Blue(format string, a ...interface{}) { colorPrint(format, FgBlue, a...) } + +// Magenta is a convenient helper function to print with magenta foreground. +// A newline is appended to format by default. +func Magenta(format string, a ...interface{}) { colorPrint(format, FgMagenta, a...) } + +// Cyan is a convenient helper function to print with cyan foreground. A +// newline is appended to format by default. +func Cyan(format string, a ...interface{}) { colorPrint(format, FgCyan, a...) } + +// White is a convenient helper function to print with white foreground. A +// newline is appended to format by default. +func White(format string, a ...interface{}) { colorPrint(format, FgWhite, a...) } + +// BlackString is a convenient helper function to return a string with black +// foreground. +func BlackString(format string, a ...interface{}) string { return colorString(format, FgBlack, a...) } + +// RedString is a convenient helper function to return a string with red +// foreground. +func RedString(format string, a ...interface{}) string { return colorString(format, FgRed, a...) } + +// GreenString is a convenient helper function to return a string with green +// foreground. +func GreenString(format string, a ...interface{}) string { return colorString(format, FgGreen, a...) } + +// YellowString is a convenient helper function to return a string with yellow +// foreground. +func YellowString(format string, a ...interface{}) string { return colorString(format, FgYellow, a...) } + +// BlueString is a convenient helper function to return a string with blue +// foreground. +func BlueString(format string, a ...interface{}) string { return colorString(format, FgBlue, a...) } + +// MagentaString is a convenient helper function to return a string with magenta +// foreground. +func MagentaString(format string, a ...interface{}) string { + return colorString(format, FgMagenta, a...) +} + +// CyanString is a convenient helper function to return a string with cyan +// foreground. +func CyanString(format string, a ...interface{}) string { return colorString(format, FgCyan, a...) } + +// WhiteString is a convenient helper function to return a string with white +// foreground. +func WhiteString(format string, a ...interface{}) string { return colorString(format, FgWhite, a...) } + +// HiBlack is a convenient helper function to print with hi-intensity black foreground. A +// newline is appended to format by default. +func HiBlack(format string, a ...interface{}) { colorPrint(format, FgHiBlack, a...) } + +// HiRed is a convenient helper function to print with hi-intensity red foreground. A +// newline is appended to format by default. +func HiRed(format string, a ...interface{}) { colorPrint(format, FgHiRed, a...) } + +// HiGreen is a convenient helper function to print with hi-intensity green foreground. A +// newline is appended to format by default. +func HiGreen(format string, a ...interface{}) { colorPrint(format, FgHiGreen, a...) } + +// HiYellow is a convenient helper function to print with hi-intensity yellow foreground. +// A newline is appended to format by default. +func HiYellow(format string, a ...interface{}) { colorPrint(format, FgHiYellow, a...) } + +// HiBlue is a convenient helper function to print with hi-intensity blue foreground. A +// newline is appended to format by default. +func HiBlue(format string, a ...interface{}) { colorPrint(format, FgHiBlue, a...) } + +// HiMagenta is a convenient helper function to print with hi-intensity magenta foreground. +// A newline is appended to format by default. +func HiMagenta(format string, a ...interface{}) { colorPrint(format, FgHiMagenta, a...) } + +// HiCyan is a convenient helper function to print with hi-intensity cyan foreground. A +// newline is appended to format by default. +func HiCyan(format string, a ...interface{}) { colorPrint(format, FgHiCyan, a...) } + +// HiWhite is a convenient helper function to print with hi-intensity white foreground. A +// newline is appended to format by default. +func HiWhite(format string, a ...interface{}) { colorPrint(format, FgHiWhite, a...) } + +// HiBlackString is a convenient helper function to return a string with hi-intensity black +// foreground. +func HiBlackString(format string, a ...interface{}) string { + return colorString(format, FgHiBlack, a...) +} + +// HiRedString is a convenient helper function to return a string with hi-intensity red +// foreground. +func HiRedString(format string, a ...interface{}) string { return colorString(format, FgHiRed, a...) } + +// HiGreenString is a convenient helper function to return a string with hi-intensity green +// foreground. +func HiGreenString(format string, a ...interface{}) string { + return colorString(format, FgHiGreen, a...) +} + +// HiYellowString is a convenient helper function to return a string with hi-intensity yellow +// foreground. +func HiYellowString(format string, a ...interface{}) string { + return colorString(format, FgHiYellow, a...) +} + +// HiBlueString is a convenient helper function to return a string with hi-intensity blue +// foreground. +func HiBlueString(format string, a ...interface{}) string { return colorString(format, FgHiBlue, a...) } + +// HiMagentaString is a convenient helper function to return a string with hi-intensity magenta +// foreground. +func HiMagentaString(format string, a ...interface{}) string { + return colorString(format, FgHiMagenta, a...) +} + +// HiCyanString is a convenient helper function to return a string with hi-intensity cyan +// foreground. +func HiCyanString(format string, a ...interface{}) string { return colorString(format, FgHiCyan, a...) } + +// HiWhiteString is a convenient helper function to return a string with hi-intensity white +// foreground. +func HiWhiteString(format string, a ...interface{}) string { + return colorString(format, FgHiWhite, a...) +} diff --git a/vendor/github.com/fatih/color/doc.go b/vendor/github.com/fatih/color/doc.go new file mode 100644 index 00000000..cf1e9650 --- /dev/null +++ b/vendor/github.com/fatih/color/doc.go @@ -0,0 +1,133 @@ +/* +Package color is an ANSI color package to output colorized or SGR defined +output to the standard output. The API can be used in several way, pick one +that suits you. + +Use simple and default helper functions with predefined foreground colors: + + color.Cyan("Prints text in cyan.") + + // a newline will be appended automatically + color.Blue("Prints %s in blue.", "text") + + // More default foreground colors.. + color.Red("We have red") + color.Yellow("Yellow color too!") + color.Magenta("And many others ..") + + // Hi-intensity colors + color.HiGreen("Bright green color.") + color.HiBlack("Bright black means gray..") + color.HiWhite("Shiny white color!") + +However there are times where custom color mixes are required. Below are some +examples to create custom color objects and use the print functions of each +separate color object. + + // Create a new color object + c := color.New(color.FgCyan).Add(color.Underline) + c.Println("Prints cyan text with an underline.") + + // Or just add them to New() + d := color.New(color.FgCyan, color.Bold) + d.Printf("This prints bold cyan %s\n", "too!.") + + + // Mix up foreground and background colors, create new mixes! + red := color.New(color.FgRed) + + boldRed := red.Add(color.Bold) + boldRed.Println("This will print text in bold red.") + + whiteBackground := red.Add(color.BgWhite) + whiteBackground.Println("Red text with White background.") + + // Use your own io.Writer output + color.New(color.FgBlue).Fprintln(myWriter, "blue color!") + + blue := color.New(color.FgBlue) + blue.Fprint(myWriter, "This will print text in blue.") + +You can create PrintXxx functions to simplify even more: + + // Create a custom print function for convenient + red := color.New(color.FgRed).PrintfFunc() + red("warning") + red("error: %s", err) + + // Mix up multiple attributes + notice := color.New(color.Bold, color.FgGreen).PrintlnFunc() + notice("don't forget this...") + +You can also FprintXxx functions to pass your own io.Writer: + + blue := color.New(FgBlue).FprintfFunc() + blue(myWriter, "important notice: %s", stars) + + // Mix up with multiple attributes + success := color.New(color.Bold, color.FgGreen).FprintlnFunc() + success(myWriter, don't forget this...") + + +Or create SprintXxx functions to mix strings with other non-colorized strings: + + yellow := New(FgYellow).SprintFunc() + red := New(FgRed).SprintFunc() + + fmt.Printf("this is a %s and this is %s.\n", yellow("warning"), red("error")) + + info := New(FgWhite, BgGreen).SprintFunc() + fmt.Printf("this %s rocks!\n", info("package")) + +Windows support is enabled by default. All Print functions work as intended. +However only for color.SprintXXX functions, user should use fmt.FprintXXX and +set the output to color.Output: + + fmt.Fprintf(color.Output, "Windows support: %s", color.GreenString("PASS")) + + info := New(FgWhite, BgGreen).SprintFunc() + fmt.Fprintf(color.Output, "this %s rocks!\n", info("package")) + +Using with existing code is possible. Just use the Set() method to set the +standard output to the given parameters. That way a rewrite of an existing +code is not required. + + // Use handy standard colors. + color.Set(color.FgYellow) + + fmt.Println("Existing text will be now in Yellow") + fmt.Printf("This one %s\n", "too") + + color.Unset() // don't forget to unset + + // You can mix up parameters + color.Set(color.FgMagenta, color.Bold) + defer color.Unset() // use it in your function + + fmt.Println("All text will be now bold magenta.") + +There might be a case where you want to disable color output (for example to +pipe the standard output of your app to somewhere else). `Color` has support to +disable colors both globally and for single color definition. For example +suppose you have a CLI app and a `--no-color` bool flag. You can easily disable +the color output with: + + var flagNoColor = flag.Bool("no-color", false, "Disable color output") + + if *flagNoColor { + color.NoColor = true // disables colorized output + } + +It also has support for single color definitions (local). You can +disable/enable color output on the fly: + + c := color.New(color.FgCyan) + c.Println("Prints cyan text") + + c.DisableColor() + c.Println("This is printed without any color") + + c.EnableColor() + c.Println("This prints again cyan...") +*/ +package color diff --git a/vendor/github.com/gofrs/uuid/.gitignore b/vendor/github.com/gofrs/uuid/.gitignore new file mode 100644 index 00000000..666dbbb5 --- /dev/null +++ b/vendor/github.com/gofrs/uuid/.gitignore @@ -0,0 +1,15 @@ +# Binaries for programs and plugins +*.exe +*.exe~ +*.dll +*.so +*.dylib + +# Test binary, build with `go test -c` +*.test + +# Output of the go coverage tool, specifically when used with LiteIDE +*.out + +# binary bundle generated by go-fuzz +uuid-fuzz.zip diff --git a/vendor/github.com/gofrs/uuid/.travis.yml b/vendor/github.com/gofrs/uuid/.travis.yml new file mode 100644 index 00000000..0783aaa9 --- /dev/null +++ b/vendor/github.com/gofrs/uuid/.travis.yml @@ -0,0 +1,22 @@ +language: go +sudo: false +go: + - 1.7.x + - 1.8.x + - 1.9.x + - 1.10.x + - 1.11.x + - 1.12.x + - tip +matrix: + allow_failures: + - go: tip + fast_finish: true +before_install: + - go get golang.org/x/tools/cmd/cover +script: + - go test ./... -race -coverprofile=coverage.txt -covermode=atomic +after_success: + - bash <(curl -s https://codecov.io/bash) +notifications: + email: false diff --git a/vendor/github.com/gofrs/uuid/LICENSE b/vendor/github.com/gofrs/uuid/LICENSE new file mode 100644 index 00000000..926d5498 --- /dev/null +++ b/vendor/github.com/gofrs/uuid/LICENSE @@ -0,0 +1,20 @@ +Copyright (C) 2013-2018 by Maxim Bublis + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/vendor/github.com/gofrs/uuid/README.md b/vendor/github.com/gofrs/uuid/README.md new file mode 100644 index 00000000..2685a832 --- /dev/null +++ b/vendor/github.com/gofrs/uuid/README.md @@ -0,0 +1,108 @@ +# UUID + +[![License](https://img.shields.io/github/license/gofrs/uuid.svg)](https://github.com/gofrs/uuid/blob/master/LICENSE) +[![Build Status](https://travis-ci.org/gofrs/uuid.svg?branch=master)](https://travis-ci.org/gofrs/uuid) +[![GoDoc](http://godoc.org/github.com/gofrs/uuid?status.svg)](http://godoc.org/github.com/gofrs/uuid) +[![Coverage Status](https://codecov.io/gh/gofrs/uuid/branch/master/graphs/badge.svg?branch=master)](https://codecov.io/gh/gofrs/uuid/) +[![Go Report Card](https://goreportcard.com/badge/github.com/gofrs/uuid)](https://goreportcard.com/report/github.com/gofrs/uuid) + +Package uuid provides a pure Go implementation of Universally Unique Identifiers +(UUID) variant as defined in RFC-4122. This package supports both the creation +and parsing of UUIDs in different formats. + +This package supports the following UUID versions: +* Version 1, based on timestamp and MAC address (RFC-4122) +* Version 3, based on MD5 hashing of a named value (RFC-4122) +* Version 4, based on random numbers (RFC-4122) +* Version 5, based on SHA-1 hashing of a named value (RFC-4122) + +## Project History + +This project was originally forked from the +[github.com/satori/go.uuid](https://github.com/satori/go.uuid) repository after +it appeared to be no longer maintained, while exhibiting [critical +flaws](https://github.com/satori/go.uuid/issues/73). We have decided to take +over this project to ensure it receives regular maintenance for the benefit of +the larger Go community. + +We'd like to thank Maxim Bublis for his hard work on the original iteration of +the package. + +## License + +This source code of this package is released under the MIT License. Please see +the [LICENSE](https://github.com/gofrs/uuid/blob/master/LICENSE) for the full +content of the license. + +## Recommended Package Version + +We recommend using v2.0.0+ of this package, as versions prior to 2.0.0 were +created before our fork of the original package and have some known +deficiencies. + +## Installation + +It is recommended to use a package manager like `dep` that understands tagged +releases of a package, as well as semantic versioning. + +If you are unable to make use of a dependency manager with your project, you can +use the `go get` command to download it directly: + +```Shell +$ go get github.com/gofrs/uuid +``` + +## Requirements + +Due to subtests not being supported in older versions of Go, this package is +only regularly tested against Go 1.7+. This package may work perfectly fine with +Go 1.2+, but support for these older versions is not actively maintained. + +## Go 1.11 Modules + +As of v3.2.0, this repository no longer adopts Go modules, and v3.2.0 no longer has a `go.mod` file. As a result, v3.2.0 also drops support for the `github.com/gofrs/uuid/v3` import path. Only module-based consumers are impacted. With the v3.2.0 release, _all_ gofrs/uuid consumers should use the `github.com/gofrs/uuid` import path. + +An existing module-based consumer will continue to be able to build using the `github.com/gofrs/uuid/v3` import path using any valid consumer `go.mod` that worked prior to the publishing of v3.2.0, but any module-based consumer should start using the `github.com/gofrs/uuid` import path when possible and _must_ use the `github.com/gofrs/uuid` import path prior to upgrading to v3.2.0. + +Please refer to [Issue #61](https://github.com/gofrs/uuid/issues/61) and [Issue #66](https://github.com/gofrs/uuid/issues/66) for more details. + +## Usage + +Here is a quick overview of how to use this package. For more detailed +documentation, please see the [GoDoc Page](http://godoc.org/github.com/gofrs/uuid). + +```go +package main + +import ( + "log" + + "github.com/gofrs/uuid" +) + +// Create a Version 4 UUID, panicking on error. +// Use this form to initialize package-level variables. +var u1 = uuid.Must(uuid.NewV4()) + +func main() { + // Create a Version 4 UUID. + u2, err := uuid.NewV4() + if err != nil { + log.Fatalf("failed to generate UUID: %v", err) + } + log.Printf("generated Version 4 UUID %v", u2) + + // Parse a UUID from a string. + s := "6ba7b810-9dad-11d1-80b4-00c04fd430c8" + u3, err := uuid.FromString(s) + if err != nil { + log.Fatalf("failed to parse UUID %q: %v", s, err) + } + log.Printf("successfully parsed UUID %v", u3) +} +``` + +## References + +* [RFC-4122](https://tools.ietf.org/html/rfc4122) +* [DCE 1.1: Authentication and Security Services](http://pubs.opengroup.org/onlinepubs/9696989899/chap5.htm#tagcjh_08_02_01_01) diff --git a/vendor/github.com/gofrs/uuid/codec.go b/vendor/github.com/gofrs/uuid/codec.go new file mode 100644 index 00000000..e3014c68 --- /dev/null +++ b/vendor/github.com/gofrs/uuid/codec.go @@ -0,0 +1,212 @@ +// Copyright (C) 2013-2018 by Maxim Bublis +// +// Permission is hereby granted, free of charge, to any person obtaining +// a copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to +// permit persons to whom the Software is furnished to do so, subject to +// the following conditions: +// +// The above copyright notice and this permission notice shall be +// included in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +package uuid + +import ( + "bytes" + "encoding/hex" + "fmt" +) + +// FromBytes returns a UUID generated from the raw byte slice input. +// It will return an error if the slice isn't 16 bytes long. +func FromBytes(input []byte) (UUID, error) { + u := UUID{} + err := u.UnmarshalBinary(input) + return u, err +} + +// FromBytesOrNil returns a UUID generated from the raw byte slice input. +// Same behavior as FromBytes(), but returns uuid.Nil instead of an error. +func FromBytesOrNil(input []byte) UUID { + uuid, err := FromBytes(input) + if err != nil { + return Nil + } + return uuid +} + +// FromString returns a UUID parsed from the input string. +// Input is expected in a form accepted by UnmarshalText. +func FromString(input string) (UUID, error) { + u := UUID{} + err := u.UnmarshalText([]byte(input)) + return u, err +} + +// FromStringOrNil returns a UUID parsed from the input string. +// Same behavior as FromString(), but returns uuid.Nil instead of an error. +func FromStringOrNil(input string) UUID { + uuid, err := FromString(input) + if err != nil { + return Nil + } + return uuid +} + +// MarshalText implements the encoding.TextMarshaler interface. +// The encoding is the same as returned by the String() method. +func (u UUID) MarshalText() ([]byte, error) { + return []byte(u.String()), nil +} + +// UnmarshalText implements the encoding.TextUnmarshaler interface. +// Following formats are supported: +// +// "6ba7b810-9dad-11d1-80b4-00c04fd430c8", +// "{6ba7b810-9dad-11d1-80b4-00c04fd430c8}", +// "urn:uuid:6ba7b810-9dad-11d1-80b4-00c04fd430c8" +// "6ba7b8109dad11d180b400c04fd430c8" +// "{6ba7b8109dad11d180b400c04fd430c8}", +// "urn:uuid:6ba7b8109dad11d180b400c04fd430c8" +// +// ABNF for supported UUID text representation follows: +// +// URN := 'urn' +// UUID-NID := 'uuid' +// +// hexdig := '0' | '1' | '2' | '3' | '4' | '5' | '6' | '7' | '8' | '9' | +// 'a' | 'b' | 'c' | 'd' | 'e' | 'f' | +// 'A' | 'B' | 'C' | 'D' | 'E' | 'F' +// +// hexoct := hexdig hexdig +// 2hexoct := hexoct hexoct +// 4hexoct := 2hexoct 2hexoct +// 6hexoct := 4hexoct 2hexoct +// 12hexoct := 6hexoct 6hexoct +// +// hashlike := 12hexoct +// canonical := 4hexoct '-' 2hexoct '-' 2hexoct '-' 6hexoct +// +// plain := canonical | hashlike +// uuid := canonical | hashlike | braced | urn +// +// braced := '{' plain '}' | '{' hashlike '}' +// urn := URN ':' UUID-NID ':' plain +// +func (u *UUID) UnmarshalText(text []byte) error { + switch len(text) { + case 32: + return u.decodeHashLike(text) + case 34, 38: + return u.decodeBraced(text) + case 36: + return u.decodeCanonical(text) + case 41, 45: + return u.decodeURN(text) + default: + return fmt.Errorf("uuid: incorrect UUID length %d in string %q", len(text), text) + } +} + +// decodeCanonical decodes UUID strings that are formatted as defined in RFC-4122 (section 3): +// "6ba7b810-9dad-11d1-80b4-00c04fd430c8". +func (u *UUID) decodeCanonical(t []byte) error { + if t[8] != '-' || t[13] != '-' || t[18] != '-' || t[23] != '-' { + return fmt.Errorf("uuid: incorrect UUID format in string %q", t) + } + + src := t + dst := u[:] + + for i, byteGroup := range byteGroups { + if i > 0 { + src = src[1:] // skip dash + } + _, err := hex.Decode(dst[:byteGroup/2], src[:byteGroup]) + if err != nil { + return err + } + src = src[byteGroup:] + dst = dst[byteGroup/2:] + } + + return nil +} + +// decodeHashLike decodes UUID strings that are using the following format: +// "6ba7b8109dad11d180b400c04fd430c8". +func (u *UUID) decodeHashLike(t []byte) error { + src := t[:] + dst := u[:] + + _, err := hex.Decode(dst, src) + return err +} + +// decodeBraced decodes UUID strings that are using the following formats: +// "{6ba7b810-9dad-11d1-80b4-00c04fd430c8}" +// "{6ba7b8109dad11d180b400c04fd430c8}". +func (u *UUID) decodeBraced(t []byte) error { + l := len(t) + + if t[0] != '{' || t[l-1] != '}' { + return fmt.Errorf("uuid: incorrect UUID format in string %q", t) + } + + return u.decodePlain(t[1 : l-1]) +} + +// decodeURN decodes UUID strings that are using the following formats: +// "urn:uuid:6ba7b810-9dad-11d1-80b4-00c04fd430c8" +// "urn:uuid:6ba7b8109dad11d180b400c04fd430c8". +func (u *UUID) decodeURN(t []byte) error { + total := len(t) + + urnUUIDPrefix := t[:9] + + if !bytes.Equal(urnUUIDPrefix, urnPrefix) { + return fmt.Errorf("uuid: incorrect UUID format in string %q", t) + } + + return u.decodePlain(t[9:total]) +} + +// decodePlain decodes UUID strings that are using the following formats: +// "6ba7b810-9dad-11d1-80b4-00c04fd430c8" or in hash-like format +// "6ba7b8109dad11d180b400c04fd430c8". +func (u *UUID) decodePlain(t []byte) error { + switch len(t) { + case 32: + return u.decodeHashLike(t) + case 36: + return u.decodeCanonical(t) + default: + return fmt.Errorf("uuid: incorrect UUID length %d in string %q", len(t), t) + } +} + +// MarshalBinary implements the encoding.BinaryMarshaler interface. +func (u UUID) MarshalBinary() ([]byte, error) { + return u.Bytes(), nil +} + +// UnmarshalBinary implements the encoding.BinaryUnmarshaler interface. +// It will return an error if the slice isn't 16 bytes long. +func (u *UUID) UnmarshalBinary(data []byte) error { + if len(data) != Size { + return fmt.Errorf("uuid: UUID must be exactly 16 bytes long, got %d bytes", len(data)) + } + copy(u[:], data) + + return nil +} diff --git a/vendor/github.com/gofrs/uuid/fuzz.go b/vendor/github.com/gofrs/uuid/fuzz.go new file mode 100644 index 00000000..afaefbc8 --- /dev/null +++ b/vendor/github.com/gofrs/uuid/fuzz.go @@ -0,0 +1,47 @@ +// Copyright (c) 2018 Andrei Tudor Călin +// +// Permission is hereby granted, free of charge, to any person obtaining +// a copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to +// permit persons to whom the Software is furnished to do so, subject to +// the following conditions: +// +// The above copyright notice and this permission notice shall be +// included in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +// +build gofuzz + +package uuid + +// Fuzz implements a simple fuzz test for FromString / UnmarshalText. +// +// To run: +// +// $ go get github.com/dvyukov/go-fuzz/... +// $ cd $GOPATH/src/github.com/gofrs/uuid +// $ go-fuzz-build github.com/gofrs/uuid +// $ go-fuzz -bin=uuid-fuzz.zip -workdir=./testdata +// +// If you make significant changes to FromString / UnmarshalText and add +// new cases to fromStringTests (in codec_test.go), please run +// +// $ go test -seed_fuzz_corpus +// +// to seed the corpus with the new interesting inputs, then run the fuzzer. +func Fuzz(data []byte) int { + _, err := FromString(string(data)) + if err != nil { + return 0 + } + return 1 +} diff --git a/vendor/github.com/gofrs/uuid/generator.go b/vendor/github.com/gofrs/uuid/generator.go new file mode 100644 index 00000000..2783d9e7 --- /dev/null +++ b/vendor/github.com/gofrs/uuid/generator.go @@ -0,0 +1,265 @@ +// Copyright (C) 2013-2018 by Maxim Bublis +// +// Permission is hereby granted, free of charge, to any person obtaining +// a copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to +// permit persons to whom the Software is furnished to do so, subject to +// the following conditions: +// +// The above copyright notice and this permission notice shall be +// included in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +package uuid + +import ( + "crypto/md5" + "crypto/rand" + "crypto/sha1" + "encoding/binary" + "fmt" + "hash" + "io" + "net" + "sync" + "time" +) + +// Difference in 100-nanosecond intervals between +// UUID epoch (October 15, 1582) and Unix epoch (January 1, 1970). +const epochStart = 122192928000000000 + +type epochFunc func() time.Time + +// HWAddrFunc is the function type used to provide hardware (MAC) addresses. +type HWAddrFunc func() (net.HardwareAddr, error) + +// DefaultGenerator is the default UUID Generator used by this package. +var DefaultGenerator Generator = NewGen() + +// NewV1 returns a UUID based on the current timestamp and MAC address. +func NewV1() (UUID, error) { + return DefaultGenerator.NewV1() +} + +// NewV3 returns a UUID based on the MD5 hash of the namespace UUID and name. +func NewV3(ns UUID, name string) UUID { + return DefaultGenerator.NewV3(ns, name) +} + +// NewV4 returns a randomly generated UUID. +func NewV4() (UUID, error) { + return DefaultGenerator.NewV4() +} + +// NewV5 returns a UUID based on SHA-1 hash of the namespace UUID and name. +func NewV5(ns UUID, name string) UUID { + return DefaultGenerator.NewV5(ns, name) +} + +// Generator provides an interface for generating UUIDs. +type Generator interface { + NewV1() (UUID, error) + NewV3(ns UUID, name string) UUID + NewV4() (UUID, error) + NewV5(ns UUID, name string) UUID +} + +// Gen is a reference UUID generator based on the specifications laid out in +// RFC-4122 and DCE 1.1: Authentication and Security Services. This type +// satisfies the Generator interface as defined in this package. +// +// For consumers who are generating V1 UUIDs, but don't want to expose the MAC +// address of the node generating the UUIDs, the NewGenWithHWAF() function has been +// provided as a convenience. See the function's documentation for more info. +// +// The authors of this package do not feel that the majority of users will need +// to obfuscate their MAC address, and so we recommend using NewGen() to create +// a new generator. +type Gen struct { + clockSequenceOnce sync.Once + hardwareAddrOnce sync.Once + storageMutex sync.Mutex + + rand io.Reader + + epochFunc epochFunc + hwAddrFunc HWAddrFunc + lastTime uint64 + clockSequence uint16 + hardwareAddr [6]byte +} + +// interface check -- build will fail if *Gen doesn't satisfy Generator +var _ Generator = (*Gen)(nil) + +// NewGen returns a new instance of Gen with some default values set. Most +// people should use this. +func NewGen() *Gen { + return NewGenWithHWAF(defaultHWAddrFunc) +} + +// NewGenWithHWAF builds a new UUID generator with the HWAddrFunc provided. Most +// consumers should use NewGen() instead. +// +// This is used so that consumers can generate their own MAC addresses, for use +// in the generated UUIDs, if there is some concern about exposing the physical +// address of the machine generating the UUID. +// +// The Gen generator will only invoke the HWAddrFunc once, and cache that MAC +// address for all the future UUIDs generated by it. If you'd like to switch the +// MAC address being used, you'll need to create a new generator using this +// function. +func NewGenWithHWAF(hwaf HWAddrFunc) *Gen { + return &Gen{ + epochFunc: time.Now, + hwAddrFunc: hwaf, + rand: rand.Reader, + } +} + +// NewV1 returns a UUID based on the current timestamp and MAC address. +func (g *Gen) NewV1() (UUID, error) { + u := UUID{} + + timeNow, clockSeq, err := g.getClockSequence() + if err != nil { + return Nil, err + } + binary.BigEndian.PutUint32(u[0:], uint32(timeNow)) + binary.BigEndian.PutUint16(u[4:], uint16(timeNow>>32)) + binary.BigEndian.PutUint16(u[6:], uint16(timeNow>>48)) + binary.BigEndian.PutUint16(u[8:], clockSeq) + + hardwareAddr, err := g.getHardwareAddr() + if err != nil { + return Nil, err + } + copy(u[10:], hardwareAddr) + + u.SetVersion(V1) + u.SetVariant(VariantRFC4122) + + return u, nil +} + +// NewV3 returns a UUID based on the MD5 hash of the namespace UUID and name. +func (g *Gen) NewV3(ns UUID, name string) UUID { + u := newFromHash(md5.New(), ns, name) + u.SetVersion(V3) + u.SetVariant(VariantRFC4122) + + return u +} + +// NewV4 returns a randomly generated UUID. +func (g *Gen) NewV4() (UUID, error) { + u := UUID{} + if _, err := io.ReadFull(g.rand, u[:]); err != nil { + return Nil, err + } + u.SetVersion(V4) + u.SetVariant(VariantRFC4122) + + return u, nil +} + +// NewV5 returns a UUID based on SHA-1 hash of the namespace UUID and name. +func (g *Gen) NewV5(ns UUID, name string) UUID { + u := newFromHash(sha1.New(), ns, name) + u.SetVersion(V5) + u.SetVariant(VariantRFC4122) + + return u +} + +// getClockSequence returns the epoch and clock sequence. +func (g *Gen) getClockSequence() (uint64, uint16, error) { + var err error + g.clockSequenceOnce.Do(func() { + buf := make([]byte, 2) + if _, err = io.ReadFull(g.rand, buf); err != nil { + return + } + g.clockSequence = binary.BigEndian.Uint16(buf) + }) + if err != nil { + return 0, 0, err + } + + g.storageMutex.Lock() + defer g.storageMutex.Unlock() + + timeNow := g.getEpoch() + // Clock didn't change since last UUID generation. + // Should increase clock sequence. + if timeNow <= g.lastTime { + g.clockSequence++ + } + g.lastTime = timeNow + + return timeNow, g.clockSequence, nil +} + +// Returns the hardware address. +func (g *Gen) getHardwareAddr() ([]byte, error) { + var err error + g.hardwareAddrOnce.Do(func() { + var hwAddr net.HardwareAddr + if hwAddr, err = g.hwAddrFunc(); err == nil { + copy(g.hardwareAddr[:], hwAddr) + return + } + + // Initialize hardwareAddr randomly in case + // of real network interfaces absence. + if _, err = io.ReadFull(g.rand, g.hardwareAddr[:]); err != nil { + return + } + // Set multicast bit as recommended by RFC-4122 + g.hardwareAddr[0] |= 0x01 + }) + if err != nil { + return []byte{}, err + } + return g.hardwareAddr[:], nil +} + +// Returns the difference between UUID epoch (October 15, 1582) +// and current time in 100-nanosecond intervals. +func (g *Gen) getEpoch() uint64 { + return epochStart + uint64(g.epochFunc().UnixNano()/100) +} + +// Returns the UUID based on the hashing of the namespace UUID and name. +func newFromHash(h hash.Hash, ns UUID, name string) UUID { + u := UUID{} + h.Write(ns[:]) + h.Write([]byte(name)) + copy(u[:], h.Sum(nil)) + + return u +} + +// Returns the hardware address. +func defaultHWAddrFunc() (net.HardwareAddr, error) { + ifaces, err := net.Interfaces() + if err != nil { + return []byte{}, err + } + for _, iface := range ifaces { + if len(iface.HardwareAddr) >= 6 { + return iface.HardwareAddr, nil + } + } + return []byte{}, fmt.Errorf("uuid: no HW address found") +} diff --git a/vendor/github.com/gofrs/uuid/sql.go b/vendor/github.com/gofrs/uuid/sql.go new file mode 100644 index 00000000..6f254a4f --- /dev/null +++ b/vendor/github.com/gofrs/uuid/sql.go @@ -0,0 +1,109 @@ +// Copyright (C) 2013-2018 by Maxim Bublis +// +// Permission is hereby granted, free of charge, to any person obtaining +// a copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to +// permit persons to whom the Software is furnished to do so, subject to +// the following conditions: +// +// The above copyright notice and this permission notice shall be +// included in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +package uuid + +import ( + "bytes" + "database/sql/driver" + "encoding/json" + "fmt" +) + +// Value implements the driver.Valuer interface. +func (u UUID) Value() (driver.Value, error) { + return u.String(), nil +} + +// Scan implements the sql.Scanner interface. +// A 16-byte slice will be handled by UnmarshalBinary, while +// a longer byte slice or a string will be handled by UnmarshalText. +func (u *UUID) Scan(src interface{}) error { + switch src := src.(type) { + case UUID: // support gorm convert from UUID to NullUUID + *u = src + return nil + + case []byte: + if len(src) == Size { + return u.UnmarshalBinary(src) + } + return u.UnmarshalText(src) + + case string: + return u.UnmarshalText([]byte(src)) + } + + return fmt.Errorf("uuid: cannot convert %T to UUID", src) +} + +// NullUUID can be used with the standard sql package to represent a +// UUID value that can be NULL in the database. +type NullUUID struct { + UUID UUID + Valid bool +} + +// Value implements the driver.Valuer interface. +func (u NullUUID) Value() (driver.Value, error) { + if !u.Valid { + return nil, nil + } + // Delegate to UUID Value function + return u.UUID.Value() +} + +// Scan implements the sql.Scanner interface. +func (u *NullUUID) Scan(src interface{}) error { + if src == nil { + u.UUID, u.Valid = Nil, false + return nil + } + + // Delegate to UUID Scan function + u.Valid = true + return u.UUID.Scan(src) +} + +// MarshalJSON marshals the NullUUID as null or the nested UUID +func (u NullUUID) MarshalJSON() ([]byte, error) { + if !u.Valid { + return json.Marshal(nil) + } + + return json.Marshal(u.UUID) +} + +// UnmarshalJSON unmarshals a NullUUID +func (u *NullUUID) UnmarshalJSON(b []byte) error { + if bytes.Equal(b, []byte("null")) { + u.UUID, u.Valid = Nil, false + return nil + } + + if err := json.Unmarshal(b, &u.UUID); err != nil { + return err + } + + u.Valid = true + + return nil +} diff --git a/vendor/github.com/gofrs/uuid/uuid.go b/vendor/github.com/gofrs/uuid/uuid.go new file mode 100644 index 00000000..78aed6e2 --- /dev/null +++ b/vendor/github.com/gofrs/uuid/uuid.go @@ -0,0 +1,258 @@ +// Copyright (C) 2013-2018 by Maxim Bublis +// +// Permission is hereby granted, free of charge, to any person obtaining +// a copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to +// permit persons to whom the Software is furnished to do so, subject to +// the following conditions: +// +// The above copyright notice and this permission notice shall be +// included in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +// Package uuid provides implementations of the Universally Unique Identifier +// (UUID), as specified in RFC-4122, +// +// RFC-4122[1] provides the specification for versions 1, 3, 4, and 5. +// +// DCE 1.1[2] provides the specification for version 2, but version 2 support +// was removed from this package in v4 due to some concerns with the +// specification itself. Reading the spec, it seems that it would result in +// generating UUIDs that aren't very unique. In having read the spec it seemed +// that our implementation did not meet the spec. It also seems to be at-odds +// with RFC 4122, meaning we would need quite a bit of special code to support +// it. Lastly, there were no Version 2 implementations that we could find to +// ensure we were understanding the specification correctly. +// +// [1] https://tools.ietf.org/html/rfc4122 +// [2] http://pubs.opengroup.org/onlinepubs/9696989899/chap5.htm#tagcjh_08_02_01_01 +package uuid + +import ( + "encoding/binary" + "encoding/hex" + "fmt" + "io" + "strings" + "time" +) + +// Size of a UUID in bytes. +const Size = 16 + +// UUID is an array type to represent the value of a UUID, as defined in RFC-4122. +type UUID [Size]byte + +// UUID versions. +const ( + _ byte = iota + V1 // Version 1 (date-time and MAC address) + _ // Version 2 (date-time and MAC address, DCE security version) [removed] + V3 // Version 3 (namespace name-based) + V4 // Version 4 (random) + V5 // Version 5 (namespace name-based) +) + +// UUID layout variants. +const ( + VariantNCS byte = iota + VariantRFC4122 + VariantMicrosoft + VariantFuture +) + +// UUID DCE domains. +const ( + DomainPerson = iota + DomainGroup + DomainOrg +) + +// Timestamp is the count of 100-nanosecond intervals since 00:00:00.00, +// 15 October 1582 within a V1 UUID. This type has no meaning for other +// UUID versions since they don't have an embedded timestamp. +type Timestamp uint64 + +const _100nsPerSecond = 10000000 + +// Time returns the UTC time.Time representation of a Timestamp +func (t Timestamp) Time() (time.Time, error) { + secs := uint64(t) / _100nsPerSecond + nsecs := 100 * (uint64(t) % _100nsPerSecond) + return time.Unix(int64(secs)-(epochStart/_100nsPerSecond), int64(nsecs)), nil +} + +// TimestampFromV1 returns the Timestamp embedded within a V1 UUID. +// Returns an error if the UUID is any version other than 1. +func TimestampFromV1(u UUID) (Timestamp, error) { + if u.Version() != 1 { + err := fmt.Errorf("uuid: %s is version %d, not version 1", u, u.Version()) + return 0, err + } + low := binary.BigEndian.Uint32(u[0:4]) + mid := binary.BigEndian.Uint16(u[4:6]) + hi := binary.BigEndian.Uint16(u[6:8]) & 0xfff + return Timestamp(uint64(low) + (uint64(mid) << 32) + (uint64(hi) << 48)), nil +} + +// String parse helpers. +var ( + urnPrefix = []byte("urn:uuid:") + byteGroups = []int{8, 4, 4, 4, 12} +) + +// Nil is the nil UUID, as specified in RFC-4122, that has all 128 bits set to +// zero. +var Nil = UUID{} + +// Predefined namespace UUIDs. +var ( + NamespaceDNS = Must(FromString("6ba7b810-9dad-11d1-80b4-00c04fd430c8")) + NamespaceURL = Must(FromString("6ba7b811-9dad-11d1-80b4-00c04fd430c8")) + NamespaceOID = Must(FromString("6ba7b812-9dad-11d1-80b4-00c04fd430c8")) + NamespaceX500 = Must(FromString("6ba7b814-9dad-11d1-80b4-00c04fd430c8")) +) + +// Version returns the algorithm version used to generate the UUID. +func (u UUID) Version() byte { + return u[6] >> 4 +} + +// Variant returns the UUID layout variant. +func (u UUID) Variant() byte { + switch { + case (u[8] >> 7) == 0x00: + return VariantNCS + case (u[8] >> 6) == 0x02: + return VariantRFC4122 + case (u[8] >> 5) == 0x06: + return VariantMicrosoft + case (u[8] >> 5) == 0x07: + fallthrough + default: + return VariantFuture + } +} + +// Bytes returns a byte slice representation of the UUID. +func (u UUID) Bytes() []byte { + return u[:] +} + +// String returns a canonical RFC-4122 string representation of the UUID: +// xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx. +func (u UUID) String() string { + buf := make([]byte, 36) + + hex.Encode(buf[0:8], u[0:4]) + buf[8] = '-' + hex.Encode(buf[9:13], u[4:6]) + buf[13] = '-' + hex.Encode(buf[14:18], u[6:8]) + buf[18] = '-' + hex.Encode(buf[19:23], u[8:10]) + buf[23] = '-' + hex.Encode(buf[24:], u[10:]) + + return string(buf) +} + +// Format implements fmt.Formatter for UUID values. +// +// The behavior is as follows: +// The 'x' and 'X' verbs output only the hex digits of the UUID, using a-f for 'x' and A-F for 'X'. +// The 'v', '+v', 's' and 'q' verbs return the canonical RFC-4122 string representation. +// The 'S' verb returns the RFC-4122 format, but with capital hex digits. +// The '#v' verb returns the "Go syntax" representation, which is a 16 byte array initializer. +// All other verbs not handled directly by the fmt package (like '%p') are unsupported and will return +// "%!verb(uuid.UUID=value)" as recommended by the fmt package. +func (u UUID) Format(f fmt.State, c rune) { + switch c { + case 'x', 'X': + s := hex.EncodeToString(u.Bytes()) + if c == 'X' { + s = strings.Map(toCapitalHexDigits, s) + } + _, _ = io.WriteString(f, s) + case 'v': + var s string + if f.Flag('#') { + s = fmt.Sprintf("%#v", [Size]byte(u)) + } else { + s = u.String() + } + _, _ = io.WriteString(f, s) + case 's', 'S': + s := u.String() + if c == 'S' { + s = strings.Map(toCapitalHexDigits, s) + } + _, _ = io.WriteString(f, s) + case 'q': + _, _ = io.WriteString(f, `"`+u.String()+`"`) + default: + // invalid/unsupported format verb + fmt.Fprintf(f, "%%!%c(uuid.UUID=%s)", c, u.String()) + } +} + +func toCapitalHexDigits(ch rune) rune { + // convert a-f hex digits to A-F + switch ch { + case 'a': + return 'A' + case 'b': + return 'B' + case 'c': + return 'C' + case 'd': + return 'D' + case 'e': + return 'E' + case 'f': + return 'F' + default: + return ch + } +} + +// SetVersion sets the version bits. +func (u *UUID) SetVersion(v byte) { + u[6] = (u[6] & 0x0f) | (v << 4) +} + +// SetVariant sets the variant bits. +func (u *UUID) SetVariant(v byte) { + switch v { + case VariantNCS: + u[8] = (u[8]&(0xff>>1) | (0x00 << 7)) + case VariantRFC4122: + u[8] = (u[8]&(0xff>>2) | (0x02 << 6)) + case VariantMicrosoft: + u[8] = (u[8]&(0xff>>3) | (0x06 << 5)) + case VariantFuture: + fallthrough + default: + u[8] = (u[8]&(0xff>>3) | (0x07 << 5)) + } +} + +// Must is a helper that wraps a call to a function returning (UUID, error) +// and panics if the error is non-nil. It is intended for use in variable +// initializations such as +// var packageUUID = uuid.Must(uuid.FromString("123e4567-e89b-12d3-a456-426655440000")) +func Must(u UUID, err error) UUID { + if err != nil { + panic(err) + } + return u +} diff --git a/vendor/github.com/gogo/protobuf/AUTHORS b/vendor/github.com/gogo/protobuf/AUTHORS new file mode 100644 index 00000000..3d97fc7a --- /dev/null +++ b/vendor/github.com/gogo/protobuf/AUTHORS @@ -0,0 +1,15 @@ +# This is the official list of GoGo authors for copyright purposes. +# This file is distinct from the CONTRIBUTORS file, which +# lists people. For example, employees are listed in CONTRIBUTORS, +# but not in AUTHORS, because the employer holds the copyright. + +# Names should be added to this file as one of +# Organization's name +# Individual's name +# Individual's name + +# Please keep the list sorted. + +Sendgrid, Inc +Vastech SA (PTY) LTD +Walter Schulze diff --git a/vendor/github.com/gogo/protobuf/CONTRIBUTORS b/vendor/github.com/gogo/protobuf/CONTRIBUTORS new file mode 100644 index 00000000..1b4f6c20 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/CONTRIBUTORS @@ -0,0 +1,23 @@ +Anton Povarov +Brian Goff +Clayton Coleman +Denis Smirnov +DongYun Kang +Dwayne Schultz +Georg Apitz +Gustav Paul +Johan Brandhorst +John Shahid +John Tuley +Laurent +Patrick Lee +Peter Edge +Roger Johansson +Sam Nguyen +Sergio Arbeo +Stephen J Day +Tamir Duberstein +Todd Eisenberger +Tormod Erevik Lea +Vyacheslav Kim +Walter Schulze diff --git a/vendor/github.com/gogo/protobuf/LICENSE b/vendor/github.com/gogo/protobuf/LICENSE new file mode 100644 index 00000000..f57de90d --- /dev/null +++ b/vendor/github.com/gogo/protobuf/LICENSE @@ -0,0 +1,35 @@ +Copyright (c) 2013, The GoGo Authors. All rights reserved. + +Protocol Buffers for Go with Gadgets + +Go support for Protocol Buffers - Google's data interchange format + +Copyright 2010 The Go Authors. All rights reserved. +https://github.com/golang/protobuf + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + diff --git a/vendor/github.com/gogo/protobuf/io/full.go b/vendor/github.com/gogo/protobuf/io/full.go new file mode 100644 index 00000000..550726a3 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/io/full.go @@ -0,0 +1,102 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package io + +import ( + "github.com/gogo/protobuf/proto" + "io" +) + +func NewFullWriter(w io.Writer) WriteCloser { + return &fullWriter{w, nil} +} + +type fullWriter struct { + w io.Writer + buffer []byte +} + +func (this *fullWriter) WriteMsg(msg proto.Message) (err error) { + var data []byte + if m, ok := msg.(marshaler); ok { + n, ok := getSize(m) + if !ok { + data, err = proto.Marshal(msg) + if err != nil { + return err + } + } + if n >= len(this.buffer) { + this.buffer = make([]byte, n) + } + _, err = m.MarshalTo(this.buffer) + if err != nil { + return err + } + data = this.buffer[:n] + } else { + data, err = proto.Marshal(msg) + if err != nil { + return err + } + } + _, err = this.w.Write(data) + return err +} + +func (this *fullWriter) Close() error { + if closer, ok := this.w.(io.Closer); ok { + return closer.Close() + } + return nil +} + +type fullReader struct { + r io.Reader + buf []byte +} + +func NewFullReader(r io.Reader, maxSize int) ReadCloser { + return &fullReader{r, make([]byte, maxSize)} +} + +func (this *fullReader) ReadMsg(msg proto.Message) error { + length, err := this.r.Read(this.buf) + if err != nil { + return err + } + return proto.Unmarshal(this.buf[:length], msg) +} + +func (this *fullReader) Close() error { + if closer, ok := this.r.(io.Closer); ok { + return closer.Close() + } + return nil +} diff --git a/vendor/github.com/gogo/protobuf/io/io.go b/vendor/github.com/gogo/protobuf/io/io.go new file mode 100644 index 00000000..6dca519a --- /dev/null +++ b/vendor/github.com/gogo/protobuf/io/io.go @@ -0,0 +1,70 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package io + +import ( + "github.com/gogo/protobuf/proto" + "io" +) + +type Writer interface { + WriteMsg(proto.Message) error +} + +type WriteCloser interface { + Writer + io.Closer +} + +type Reader interface { + ReadMsg(msg proto.Message) error +} + +type ReadCloser interface { + Reader + io.Closer +} + +type marshaler interface { + MarshalTo(data []byte) (n int, err error) +} + +func getSize(v interface{}) (int, bool) { + if sz, ok := v.(interface { + Size() (n int) + }); ok { + return sz.Size(), true + } else if sz, ok := v.(interface { + ProtoSize() (n int) + }); ok { + return sz.ProtoSize(), true + } else { + return 0, false + } +} diff --git a/vendor/github.com/gogo/protobuf/io/uint32.go b/vendor/github.com/gogo/protobuf/io/uint32.go new file mode 100644 index 00000000..233b9092 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/io/uint32.go @@ -0,0 +1,138 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package io + +import ( + "encoding/binary" + "io" + + "github.com/gogo/protobuf/proto" +) + +const uint32BinaryLen = 4 + +func NewUint32DelimitedWriter(w io.Writer, byteOrder binary.ByteOrder) WriteCloser { + return &uint32Writer{w, byteOrder, nil, make([]byte, uint32BinaryLen)} +} + +func NewSizeUint32DelimitedWriter(w io.Writer, byteOrder binary.ByteOrder, size int) WriteCloser { + return &uint32Writer{w, byteOrder, make([]byte, size), make([]byte, uint32BinaryLen)} +} + +type uint32Writer struct { + w io.Writer + byteOrder binary.ByteOrder + buffer []byte + lenBuf []byte +} + +func (this *uint32Writer) writeFallback(msg proto.Message) error { + data, err := proto.Marshal(msg) + if err != nil { + return err + } + + length := uint32(len(data)) + this.byteOrder.PutUint32(this.lenBuf, length) + if _, err = this.w.Write(this.lenBuf); err != nil { + return err + } + _, err = this.w.Write(data) + return err +} + +func (this *uint32Writer) WriteMsg(msg proto.Message) error { + m, ok := msg.(marshaler) + if !ok { + return this.writeFallback(msg) + } + + n, ok := getSize(m) + if !ok { + return this.writeFallback(msg) + } + + size := n + uint32BinaryLen + if size > len(this.buffer) { + this.buffer = make([]byte, size) + } + + this.byteOrder.PutUint32(this.buffer, uint32(n)) + if _, err := m.MarshalTo(this.buffer[uint32BinaryLen:]); err != nil { + return err + } + + _, err := this.w.Write(this.buffer[:size]) + return err +} + +func (this *uint32Writer) Close() error { + if closer, ok := this.w.(io.Closer); ok { + return closer.Close() + } + return nil +} + +type uint32Reader struct { + r io.Reader + byteOrder binary.ByteOrder + lenBuf []byte + buf []byte + maxSize int +} + +func NewUint32DelimitedReader(r io.Reader, byteOrder binary.ByteOrder, maxSize int) ReadCloser { + return &uint32Reader{r, byteOrder, make([]byte, 4), nil, maxSize} +} + +func (this *uint32Reader) ReadMsg(msg proto.Message) error { + if _, err := io.ReadFull(this.r, this.lenBuf); err != nil { + return err + } + length32 := this.byteOrder.Uint32(this.lenBuf) + length := int(length32) + if length < 0 || length > this.maxSize { + return io.ErrShortBuffer + } + if length > len(this.buf) { + this.buf = make([]byte, length) + } + _, err := io.ReadFull(this.r, this.buf[:length]) + if err != nil { + return err + } + return proto.Unmarshal(this.buf[:length], msg) +} + +func (this *uint32Reader) Close() error { + if closer, ok := this.r.(io.Closer); ok { + return closer.Close() + } + return nil +} diff --git a/vendor/github.com/gogo/protobuf/io/varint.go b/vendor/github.com/gogo/protobuf/io/varint.go new file mode 100644 index 00000000..e81e296e --- /dev/null +++ b/vendor/github.com/gogo/protobuf/io/varint.go @@ -0,0 +1,133 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package io + +import ( + "bufio" + "encoding/binary" + "errors" + "github.com/gogo/protobuf/proto" + "io" +) + +var ( + errSmallBuffer = errors.New("Buffer Too Small") + errLargeValue = errors.New("Value is Larger than 64 bits") +) + +func NewDelimitedWriter(w io.Writer) WriteCloser { + return &varintWriter{w, make([]byte, binary.MaxVarintLen64), nil} +} + +type varintWriter struct { + w io.Writer + lenBuf []byte + buffer []byte +} + +func (this *varintWriter) WriteMsg(msg proto.Message) (err error) { + var data []byte + if m, ok := msg.(marshaler); ok { + n, ok := getSize(m) + if ok { + if n+binary.MaxVarintLen64 >= len(this.buffer) { + this.buffer = make([]byte, n+binary.MaxVarintLen64) + } + lenOff := binary.PutUvarint(this.buffer, uint64(n)) + _, err = m.MarshalTo(this.buffer[lenOff:]) + if err != nil { + return err + } + _, err = this.w.Write(this.buffer[:lenOff+n]) + return err + } + } + + // fallback + data, err = proto.Marshal(msg) + if err != nil { + return err + } + length := uint64(len(data)) + n := binary.PutUvarint(this.lenBuf, length) + _, err = this.w.Write(this.lenBuf[:n]) + if err != nil { + return err + } + _, err = this.w.Write(data) + return err +} + +func (this *varintWriter) Close() error { + if closer, ok := this.w.(io.Closer); ok { + return closer.Close() + } + return nil +} + +func NewDelimitedReader(r io.Reader, maxSize int) ReadCloser { + var closer io.Closer + if c, ok := r.(io.Closer); ok { + closer = c + } + return &varintReader{bufio.NewReader(r), nil, maxSize, closer} +} + +type varintReader struct { + r *bufio.Reader + buf []byte + maxSize int + closer io.Closer +} + +func (this *varintReader) ReadMsg(msg proto.Message) error { + length64, err := binary.ReadUvarint(this.r) + if err != nil { + return err + } + length := int(length64) + if length < 0 || length > this.maxSize { + return io.ErrShortBuffer + } + if len(this.buf) < length { + this.buf = make([]byte, length) + } + buf := this.buf[:length] + if _, err := io.ReadFull(this.r, buf); err != nil { + return err + } + return proto.Unmarshal(buf, msg) +} + +func (this *varintReader) Close() error { + if this.closer != nil { + return this.closer.Close() + } + return nil +} diff --git a/vendor/github.com/gogo/protobuf/proto/Makefile b/vendor/github.com/gogo/protobuf/proto/Makefile new file mode 100644 index 00000000..00d65f32 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/Makefile @@ -0,0 +1,43 @@ +# Go support for Protocol Buffers - Google's data interchange format +# +# Copyright 2010 The Go Authors. All rights reserved. +# https://github.com/golang/protobuf +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +install: + go install + +test: install generate-test-pbs + go test + + +generate-test-pbs: + make install + make -C test_proto + make -C proto3_proto + make diff --git a/vendor/github.com/gogo/protobuf/proto/clone.go b/vendor/github.com/gogo/protobuf/proto/clone.go new file mode 100644 index 00000000..a26b046d --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/clone.go @@ -0,0 +1,258 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2011 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// Protocol buffer deep copy and merge. +// TODO: RawMessage. + +package proto + +import ( + "fmt" + "log" + "reflect" + "strings" +) + +// Clone returns a deep copy of a protocol buffer. +func Clone(src Message) Message { + in := reflect.ValueOf(src) + if in.IsNil() { + return src + } + out := reflect.New(in.Type().Elem()) + dst := out.Interface().(Message) + Merge(dst, src) + return dst +} + +// Merger is the interface representing objects that can merge messages of the same type. +type Merger interface { + // Merge merges src into this message. + // Required and optional fields that are set in src will be set to that value in dst. + // Elements of repeated fields will be appended. + // + // Merge may panic if called with a different argument type than the receiver. + Merge(src Message) +} + +// generatedMerger is the custom merge method that generated protos will have. +// We must add this method since a generate Merge method will conflict with +// many existing protos that have a Merge data field already defined. +type generatedMerger interface { + XXX_Merge(src Message) +} + +// Merge merges src into dst. +// Required and optional fields that are set in src will be set to that value in dst. +// Elements of repeated fields will be appended. +// Merge panics if src and dst are not the same type, or if dst is nil. +func Merge(dst, src Message) { + if m, ok := dst.(Merger); ok { + m.Merge(src) + return + } + + in := reflect.ValueOf(src) + out := reflect.ValueOf(dst) + if out.IsNil() { + panic("proto: nil destination") + } + if in.Type() != out.Type() { + panic(fmt.Sprintf("proto.Merge(%T, %T) type mismatch", dst, src)) + } + if in.IsNil() { + return // Merge from nil src is a noop + } + if m, ok := dst.(generatedMerger); ok { + m.XXX_Merge(src) + return + } + mergeStruct(out.Elem(), in.Elem()) +} + +func mergeStruct(out, in reflect.Value) { + sprop := GetProperties(in.Type()) + for i := 0; i < in.NumField(); i++ { + f := in.Type().Field(i) + if strings.HasPrefix(f.Name, "XXX_") { + continue + } + mergeAny(out.Field(i), in.Field(i), false, sprop.Prop[i]) + } + + if emIn, ok := in.Addr().Interface().(extensionsBytes); ok { + emOut := out.Addr().Interface().(extensionsBytes) + bIn := emIn.GetExtensions() + bOut := emOut.GetExtensions() + *bOut = append(*bOut, *bIn...) + } else if emIn, err := extendable(in.Addr().Interface()); err == nil { + emOut, _ := extendable(out.Addr().Interface()) + mIn, muIn := emIn.extensionsRead() + if mIn != nil { + mOut := emOut.extensionsWrite() + muIn.Lock() + mergeExtension(mOut, mIn) + muIn.Unlock() + } + } + + uf := in.FieldByName("XXX_unrecognized") + if !uf.IsValid() { + return + } + uin := uf.Bytes() + if len(uin) > 0 { + out.FieldByName("XXX_unrecognized").SetBytes(append([]byte(nil), uin...)) + } +} + +// mergeAny performs a merge between two values of the same type. +// viaPtr indicates whether the values were indirected through a pointer (implying proto2). +// prop is set if this is a struct field (it may be nil). +func mergeAny(out, in reflect.Value, viaPtr bool, prop *Properties) { + if in.Type() == protoMessageType { + if !in.IsNil() { + if out.IsNil() { + out.Set(reflect.ValueOf(Clone(in.Interface().(Message)))) + } else { + Merge(out.Interface().(Message), in.Interface().(Message)) + } + } + return + } + switch in.Kind() { + case reflect.Bool, reflect.Float32, reflect.Float64, reflect.Int32, reflect.Int64, + reflect.String, reflect.Uint32, reflect.Uint64: + if !viaPtr && isProto3Zero(in) { + return + } + out.Set(in) + case reflect.Interface: + // Probably a oneof field; copy non-nil values. + if in.IsNil() { + return + } + // Allocate destination if it is not set, or set to a different type. + // Otherwise we will merge as normal. + if out.IsNil() || out.Elem().Type() != in.Elem().Type() { + out.Set(reflect.New(in.Elem().Elem().Type())) // interface -> *T -> T -> new(T) + } + mergeAny(out.Elem(), in.Elem(), false, nil) + case reflect.Map: + if in.Len() == 0 { + return + } + if out.IsNil() { + out.Set(reflect.MakeMap(in.Type())) + } + // For maps with value types of *T or []byte we need to deep copy each value. + elemKind := in.Type().Elem().Kind() + for _, key := range in.MapKeys() { + var val reflect.Value + switch elemKind { + case reflect.Ptr: + val = reflect.New(in.Type().Elem().Elem()) + mergeAny(val, in.MapIndex(key), false, nil) + case reflect.Slice: + val = in.MapIndex(key) + val = reflect.ValueOf(append([]byte{}, val.Bytes()...)) + default: + val = in.MapIndex(key) + } + out.SetMapIndex(key, val) + } + case reflect.Ptr: + if in.IsNil() { + return + } + if out.IsNil() { + out.Set(reflect.New(in.Elem().Type())) + } + mergeAny(out.Elem(), in.Elem(), true, nil) + case reflect.Slice: + if in.IsNil() { + return + } + if in.Type().Elem().Kind() == reflect.Uint8 { + // []byte is a scalar bytes field, not a repeated field. + + // Edge case: if this is in a proto3 message, a zero length + // bytes field is considered the zero value, and should not + // be merged. + if prop != nil && prop.proto3 && in.Len() == 0 { + return + } + + // Make a deep copy. + // Append to []byte{} instead of []byte(nil) so that we never end up + // with a nil result. + out.SetBytes(append([]byte{}, in.Bytes()...)) + return + } + n := in.Len() + if out.IsNil() { + out.Set(reflect.MakeSlice(in.Type(), 0, n)) + } + switch in.Type().Elem().Kind() { + case reflect.Bool, reflect.Float32, reflect.Float64, reflect.Int32, reflect.Int64, + reflect.String, reflect.Uint32, reflect.Uint64: + out.Set(reflect.AppendSlice(out, in)) + default: + for i := 0; i < n; i++ { + x := reflect.Indirect(reflect.New(in.Type().Elem())) + mergeAny(x, in.Index(i), false, nil) + out.Set(reflect.Append(out, x)) + } + } + case reflect.Struct: + mergeStruct(out, in) + default: + // unknown type, so not a protocol buffer + log.Printf("proto: don't know how to copy %v", in) + } +} + +func mergeExtension(out, in map[int32]Extension) { + for extNum, eIn := range in { + eOut := Extension{desc: eIn.desc} + if eIn.value != nil { + v := reflect.New(reflect.TypeOf(eIn.value)).Elem() + mergeAny(v, reflect.ValueOf(eIn.value), false, nil) + eOut.value = v.Interface() + } + if eIn.enc != nil { + eOut.enc = make([]byte, len(eIn.enc)) + copy(eOut.enc, eIn.enc) + } + + out[extNum] = eOut + } +} diff --git a/vendor/github.com/gogo/protobuf/proto/custom_gogo.go b/vendor/github.com/gogo/protobuf/proto/custom_gogo.go new file mode 100644 index 00000000..24552483 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/custom_gogo.go @@ -0,0 +1,39 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2018, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import "reflect" + +type custom interface { + Marshal() ([]byte, error) + Unmarshal(data []byte) error + Size() int +} + +var customType = reflect.TypeOf((*custom)(nil)).Elem() diff --git a/vendor/github.com/gogo/protobuf/proto/decode.go b/vendor/github.com/gogo/protobuf/proto/decode.go new file mode 100644 index 00000000..63b0f08b --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/decode.go @@ -0,0 +1,427 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +/* + * Routines for decoding protocol buffer data to construct in-memory representations. + */ + +import ( + "errors" + "fmt" + "io" +) + +// errOverflow is returned when an integer is too large to be represented. +var errOverflow = errors.New("proto: integer overflow") + +// ErrInternalBadWireType is returned by generated code when an incorrect +// wire type is encountered. It does not get returned to user code. +var ErrInternalBadWireType = errors.New("proto: internal error: bad wiretype for oneof") + +// DecodeVarint reads a varint-encoded integer from the slice. +// It returns the integer and the number of bytes consumed, or +// zero if there is not enough. +// This is the format for the +// int32, int64, uint32, uint64, bool, and enum +// protocol buffer types. +func DecodeVarint(buf []byte) (x uint64, n int) { + for shift := uint(0); shift < 64; shift += 7 { + if n >= len(buf) { + return 0, 0 + } + b := uint64(buf[n]) + n++ + x |= (b & 0x7F) << shift + if (b & 0x80) == 0 { + return x, n + } + } + + // The number is too large to represent in a 64-bit value. + return 0, 0 +} + +func (p *Buffer) decodeVarintSlow() (x uint64, err error) { + i := p.index + l := len(p.buf) + + for shift := uint(0); shift < 64; shift += 7 { + if i >= l { + err = io.ErrUnexpectedEOF + return + } + b := p.buf[i] + i++ + x |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + p.index = i + return + } + } + + // The number is too large to represent in a 64-bit value. + err = errOverflow + return +} + +// DecodeVarint reads a varint-encoded integer from the Buffer. +// This is the format for the +// int32, int64, uint32, uint64, bool, and enum +// protocol buffer types. +func (p *Buffer) DecodeVarint() (x uint64, err error) { + i := p.index + buf := p.buf + + if i >= len(buf) { + return 0, io.ErrUnexpectedEOF + } else if buf[i] < 0x80 { + p.index++ + return uint64(buf[i]), nil + } else if len(buf)-i < 10 { + return p.decodeVarintSlow() + } + + var b uint64 + // we already checked the first byte + x = uint64(buf[i]) - 0x80 + i++ + + b = uint64(buf[i]) + i++ + x += b << 7 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 7 + + b = uint64(buf[i]) + i++ + x += b << 14 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 14 + + b = uint64(buf[i]) + i++ + x += b << 21 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 21 + + b = uint64(buf[i]) + i++ + x += b << 28 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 28 + + b = uint64(buf[i]) + i++ + x += b << 35 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 35 + + b = uint64(buf[i]) + i++ + x += b << 42 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 42 + + b = uint64(buf[i]) + i++ + x += b << 49 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 49 + + b = uint64(buf[i]) + i++ + x += b << 56 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 56 + + b = uint64(buf[i]) + i++ + x += b << 63 + if b&0x80 == 0 { + goto done + } + + return 0, errOverflow + +done: + p.index = i + return x, nil +} + +// DecodeFixed64 reads a 64-bit integer from the Buffer. +// This is the format for the +// fixed64, sfixed64, and double protocol buffer types. +func (p *Buffer) DecodeFixed64() (x uint64, err error) { + // x, err already 0 + i := p.index + 8 + if i < 0 || i > len(p.buf) { + err = io.ErrUnexpectedEOF + return + } + p.index = i + + x = uint64(p.buf[i-8]) + x |= uint64(p.buf[i-7]) << 8 + x |= uint64(p.buf[i-6]) << 16 + x |= uint64(p.buf[i-5]) << 24 + x |= uint64(p.buf[i-4]) << 32 + x |= uint64(p.buf[i-3]) << 40 + x |= uint64(p.buf[i-2]) << 48 + x |= uint64(p.buf[i-1]) << 56 + return +} + +// DecodeFixed32 reads a 32-bit integer from the Buffer. +// This is the format for the +// fixed32, sfixed32, and float protocol buffer types. +func (p *Buffer) DecodeFixed32() (x uint64, err error) { + // x, err already 0 + i := p.index + 4 + if i < 0 || i > len(p.buf) { + err = io.ErrUnexpectedEOF + return + } + p.index = i + + x = uint64(p.buf[i-4]) + x |= uint64(p.buf[i-3]) << 8 + x |= uint64(p.buf[i-2]) << 16 + x |= uint64(p.buf[i-1]) << 24 + return +} + +// DecodeZigzag64 reads a zigzag-encoded 64-bit integer +// from the Buffer. +// This is the format used for the sint64 protocol buffer type. +func (p *Buffer) DecodeZigzag64() (x uint64, err error) { + x, err = p.DecodeVarint() + if err != nil { + return + } + x = (x >> 1) ^ uint64((int64(x&1)<<63)>>63) + return +} + +// DecodeZigzag32 reads a zigzag-encoded 32-bit integer +// from the Buffer. +// This is the format used for the sint32 protocol buffer type. +func (p *Buffer) DecodeZigzag32() (x uint64, err error) { + x, err = p.DecodeVarint() + if err != nil { + return + } + x = uint64((uint32(x) >> 1) ^ uint32((int32(x&1)<<31)>>31)) + return +} + +// DecodeRawBytes reads a count-delimited byte buffer from the Buffer. +// This is the format used for the bytes protocol buffer +// type and for embedded messages. +func (p *Buffer) DecodeRawBytes(alloc bool) (buf []byte, err error) { + n, err := p.DecodeVarint() + if err != nil { + return nil, err + } + + nb := int(n) + if nb < 0 { + return nil, fmt.Errorf("proto: bad byte length %d", nb) + } + end := p.index + nb + if end < p.index || end > len(p.buf) { + return nil, io.ErrUnexpectedEOF + } + + if !alloc { + // todo: check if can get more uses of alloc=false + buf = p.buf[p.index:end] + p.index += nb + return + } + + buf = make([]byte, nb) + copy(buf, p.buf[p.index:]) + p.index += nb + return +} + +// DecodeStringBytes reads an encoded string from the Buffer. +// This is the format used for the proto2 string type. +func (p *Buffer) DecodeStringBytes() (s string, err error) { + buf, err := p.DecodeRawBytes(false) + if err != nil { + return + } + return string(buf), nil +} + +// Unmarshaler is the interface representing objects that can +// unmarshal themselves. The argument points to data that may be +// overwritten, so implementations should not keep references to the +// buffer. +// Unmarshal implementations should not clear the receiver. +// Any unmarshaled data should be merged into the receiver. +// Callers of Unmarshal that do not want to retain existing data +// should Reset the receiver before calling Unmarshal. +type Unmarshaler interface { + Unmarshal([]byte) error +} + +// newUnmarshaler is the interface representing objects that can +// unmarshal themselves. The semantics are identical to Unmarshaler. +// +// This exists to support protoc-gen-go generated messages. +// The proto package will stop type-asserting to this interface in the future. +// +// DO NOT DEPEND ON THIS. +type newUnmarshaler interface { + XXX_Unmarshal([]byte) error +} + +// Unmarshal parses the protocol buffer representation in buf and places the +// decoded result in pb. If the struct underlying pb does not match +// the data in buf, the results can be unpredictable. +// +// Unmarshal resets pb before starting to unmarshal, so any +// existing data in pb is always removed. Use UnmarshalMerge +// to preserve and append to existing data. +func Unmarshal(buf []byte, pb Message) error { + pb.Reset() + if u, ok := pb.(newUnmarshaler); ok { + return u.XXX_Unmarshal(buf) + } + if u, ok := pb.(Unmarshaler); ok { + return u.Unmarshal(buf) + } + return NewBuffer(buf).Unmarshal(pb) +} + +// UnmarshalMerge parses the protocol buffer representation in buf and +// writes the decoded result to pb. If the struct underlying pb does not match +// the data in buf, the results can be unpredictable. +// +// UnmarshalMerge merges into existing data in pb. +// Most code should use Unmarshal instead. +func UnmarshalMerge(buf []byte, pb Message) error { + if u, ok := pb.(newUnmarshaler); ok { + return u.XXX_Unmarshal(buf) + } + if u, ok := pb.(Unmarshaler); ok { + // NOTE: The history of proto have unfortunately been inconsistent + // whether Unmarshaler should or should not implicitly clear itself. + // Some implementations do, most do not. + // Thus, calling this here may or may not do what people want. + // + // See https://github.com/golang/protobuf/issues/424 + return u.Unmarshal(buf) + } + return NewBuffer(buf).Unmarshal(pb) +} + +// DecodeMessage reads a count-delimited message from the Buffer. +func (p *Buffer) DecodeMessage(pb Message) error { + enc, err := p.DecodeRawBytes(false) + if err != nil { + return err + } + return NewBuffer(enc).Unmarshal(pb) +} + +// DecodeGroup reads a tag-delimited group from the Buffer. +// StartGroup tag is already consumed. This function consumes +// EndGroup tag. +func (p *Buffer) DecodeGroup(pb Message) error { + b := p.buf[p.index:] + x, y := findEndGroup(b) + if x < 0 { + return io.ErrUnexpectedEOF + } + err := Unmarshal(b[:x], pb) + p.index += y + return err +} + +// Unmarshal parses the protocol buffer representation in the +// Buffer and places the decoded result in pb. If the struct +// underlying pb does not match the data in the buffer, the results can be +// unpredictable. +// +// Unlike proto.Unmarshal, this does not reset pb before starting to unmarshal. +func (p *Buffer) Unmarshal(pb Message) error { + // If the object can unmarshal itself, let it. + if u, ok := pb.(newUnmarshaler); ok { + err := u.XXX_Unmarshal(p.buf[p.index:]) + p.index = len(p.buf) + return err + } + if u, ok := pb.(Unmarshaler); ok { + // NOTE: The history of proto have unfortunately been inconsistent + // whether Unmarshaler should or should not implicitly clear itself. + // Some implementations do, most do not. + // Thus, calling this here may or may not do what people want. + // + // See https://github.com/golang/protobuf/issues/424 + err := u.Unmarshal(p.buf[p.index:]) + p.index = len(p.buf) + return err + } + + // Slow workaround for messages that aren't Unmarshalers. + // This includes some hand-coded .pb.go files and + // bootstrap protos. + // TODO: fix all of those and then add Unmarshal to + // the Message interface. Then: + // The cast above and code below can be deleted. + // The old unmarshaler can be deleted. + // Clients can call Unmarshal directly (can already do that, actually). + var info InternalMessageInfo + err := info.Unmarshal(pb, p.buf[p.index:]) + p.index = len(p.buf) + return err +} diff --git a/vendor/github.com/gogo/protobuf/proto/deprecated.go b/vendor/github.com/gogo/protobuf/proto/deprecated.go new file mode 100644 index 00000000..35b882c0 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/deprecated.go @@ -0,0 +1,63 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2018 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import "errors" + +// Deprecated: do not use. +type Stats struct{ Emalloc, Dmalloc, Encode, Decode, Chit, Cmiss, Size uint64 } + +// Deprecated: do not use. +func GetStats() Stats { return Stats{} } + +// Deprecated: do not use. +func MarshalMessageSet(interface{}) ([]byte, error) { + return nil, errors.New("proto: not implemented") +} + +// Deprecated: do not use. +func UnmarshalMessageSet([]byte, interface{}) error { + return errors.New("proto: not implemented") +} + +// Deprecated: do not use. +func MarshalMessageSetJSON(interface{}) ([]byte, error) { + return nil, errors.New("proto: not implemented") +} + +// Deprecated: do not use. +func UnmarshalMessageSetJSON([]byte, interface{}) error { + return errors.New("proto: not implemented") +} + +// Deprecated: do not use. +func RegisterMessageSetType(Message, int32, string) {} diff --git a/vendor/github.com/gogo/protobuf/proto/discard.go b/vendor/github.com/gogo/protobuf/proto/discard.go new file mode 100644 index 00000000..fe1bd7d9 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/discard.go @@ -0,0 +1,350 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2017 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "fmt" + "reflect" + "strings" + "sync" + "sync/atomic" +) + +type generatedDiscarder interface { + XXX_DiscardUnknown() +} + +// DiscardUnknown recursively discards all unknown fields from this message +// and all embedded messages. +// +// When unmarshaling a message with unrecognized fields, the tags and values +// of such fields are preserved in the Message. This allows a later call to +// marshal to be able to produce a message that continues to have those +// unrecognized fields. To avoid this, DiscardUnknown is used to +// explicitly clear the unknown fields after unmarshaling. +// +// For proto2 messages, the unknown fields of message extensions are only +// discarded from messages that have been accessed via GetExtension. +func DiscardUnknown(m Message) { + if m, ok := m.(generatedDiscarder); ok { + m.XXX_DiscardUnknown() + return + } + // TODO: Dynamically populate a InternalMessageInfo for legacy messages, + // but the master branch has no implementation for InternalMessageInfo, + // so it would be more work to replicate that approach. + discardLegacy(m) +} + +// DiscardUnknown recursively discards all unknown fields. +func (a *InternalMessageInfo) DiscardUnknown(m Message) { + di := atomicLoadDiscardInfo(&a.discard) + if di == nil { + di = getDiscardInfo(reflect.TypeOf(m).Elem()) + atomicStoreDiscardInfo(&a.discard, di) + } + di.discard(toPointer(&m)) +} + +type discardInfo struct { + typ reflect.Type + + initialized int32 // 0: only typ is valid, 1: everything is valid + lock sync.Mutex + + fields []discardFieldInfo + unrecognized field +} + +type discardFieldInfo struct { + field field // Offset of field, guaranteed to be valid + discard func(src pointer) +} + +var ( + discardInfoMap = map[reflect.Type]*discardInfo{} + discardInfoLock sync.Mutex +) + +func getDiscardInfo(t reflect.Type) *discardInfo { + discardInfoLock.Lock() + defer discardInfoLock.Unlock() + di := discardInfoMap[t] + if di == nil { + di = &discardInfo{typ: t} + discardInfoMap[t] = di + } + return di +} + +func (di *discardInfo) discard(src pointer) { + if src.isNil() { + return // Nothing to do. + } + + if atomic.LoadInt32(&di.initialized) == 0 { + di.computeDiscardInfo() + } + + for _, fi := range di.fields { + sfp := src.offset(fi.field) + fi.discard(sfp) + } + + // For proto2 messages, only discard unknown fields in message extensions + // that have been accessed via GetExtension. + if em, err := extendable(src.asPointerTo(di.typ).Interface()); err == nil { + // Ignore lock since DiscardUnknown is not concurrency safe. + emm, _ := em.extensionsRead() + for _, mx := range emm { + if m, ok := mx.value.(Message); ok { + DiscardUnknown(m) + } + } + } + + if di.unrecognized.IsValid() { + *src.offset(di.unrecognized).toBytes() = nil + } +} + +func (di *discardInfo) computeDiscardInfo() { + di.lock.Lock() + defer di.lock.Unlock() + if di.initialized != 0 { + return + } + t := di.typ + n := t.NumField() + + for i := 0; i < n; i++ { + f := t.Field(i) + if strings.HasPrefix(f.Name, "XXX_") { + continue + } + + dfi := discardFieldInfo{field: toField(&f)} + tf := f.Type + + // Unwrap tf to get its most basic type. + var isPointer, isSlice bool + if tf.Kind() == reflect.Slice && tf.Elem().Kind() != reflect.Uint8 { + isSlice = true + tf = tf.Elem() + } + if tf.Kind() == reflect.Ptr { + isPointer = true + tf = tf.Elem() + } + if isPointer && isSlice && tf.Kind() != reflect.Struct { + panic(fmt.Sprintf("%v.%s cannot be a slice of pointers to primitive types", t, f.Name)) + } + + switch tf.Kind() { + case reflect.Struct: + switch { + case !isPointer: + panic(fmt.Sprintf("%v.%s cannot be a direct struct value", t, f.Name)) + case isSlice: // E.g., []*pb.T + discardInfo := getDiscardInfo(tf) + dfi.discard = func(src pointer) { + sps := src.getPointerSlice() + for _, sp := range sps { + if !sp.isNil() { + discardInfo.discard(sp) + } + } + } + default: // E.g., *pb.T + discardInfo := getDiscardInfo(tf) + dfi.discard = func(src pointer) { + sp := src.getPointer() + if !sp.isNil() { + discardInfo.discard(sp) + } + } + } + case reflect.Map: + switch { + case isPointer || isSlice: + panic(fmt.Sprintf("%v.%s cannot be a pointer to a map or a slice of map values", t, f.Name)) + default: // E.g., map[K]V + if tf.Elem().Kind() == reflect.Ptr { // Proto struct (e.g., *T) + dfi.discard = func(src pointer) { + sm := src.asPointerTo(tf).Elem() + if sm.Len() == 0 { + return + } + for _, key := range sm.MapKeys() { + val := sm.MapIndex(key) + DiscardUnknown(val.Interface().(Message)) + } + } + } else { + dfi.discard = func(pointer) {} // Noop + } + } + case reflect.Interface: + // Must be oneof field. + switch { + case isPointer || isSlice: + panic(fmt.Sprintf("%v.%s cannot be a pointer to a interface or a slice of interface values", t, f.Name)) + default: // E.g., interface{} + // TODO: Make this faster? + dfi.discard = func(src pointer) { + su := src.asPointerTo(tf).Elem() + if !su.IsNil() { + sv := su.Elem().Elem().Field(0) + if sv.Kind() == reflect.Ptr && sv.IsNil() { + return + } + switch sv.Type().Kind() { + case reflect.Ptr: // Proto struct (e.g., *T) + DiscardUnknown(sv.Interface().(Message)) + } + } + } + } + default: + continue + } + di.fields = append(di.fields, dfi) + } + + di.unrecognized = invalidField + if f, ok := t.FieldByName("XXX_unrecognized"); ok { + if f.Type != reflect.TypeOf([]byte{}) { + panic("expected XXX_unrecognized to be of type []byte") + } + di.unrecognized = toField(&f) + } + + atomic.StoreInt32(&di.initialized, 1) +} + +func discardLegacy(m Message) { + v := reflect.ValueOf(m) + if v.Kind() != reflect.Ptr || v.IsNil() { + return + } + v = v.Elem() + if v.Kind() != reflect.Struct { + return + } + t := v.Type() + + for i := 0; i < v.NumField(); i++ { + f := t.Field(i) + if strings.HasPrefix(f.Name, "XXX_") { + continue + } + vf := v.Field(i) + tf := f.Type + + // Unwrap tf to get its most basic type. + var isPointer, isSlice bool + if tf.Kind() == reflect.Slice && tf.Elem().Kind() != reflect.Uint8 { + isSlice = true + tf = tf.Elem() + } + if tf.Kind() == reflect.Ptr { + isPointer = true + tf = tf.Elem() + } + if isPointer && isSlice && tf.Kind() != reflect.Struct { + panic(fmt.Sprintf("%T.%s cannot be a slice of pointers to primitive types", m, f.Name)) + } + + switch tf.Kind() { + case reflect.Struct: + switch { + case !isPointer: + panic(fmt.Sprintf("%T.%s cannot be a direct struct value", m, f.Name)) + case isSlice: // E.g., []*pb.T + for j := 0; j < vf.Len(); j++ { + discardLegacy(vf.Index(j).Interface().(Message)) + } + default: // E.g., *pb.T + discardLegacy(vf.Interface().(Message)) + } + case reflect.Map: + switch { + case isPointer || isSlice: + panic(fmt.Sprintf("%T.%s cannot be a pointer to a map or a slice of map values", m, f.Name)) + default: // E.g., map[K]V + tv := vf.Type().Elem() + if tv.Kind() == reflect.Ptr && tv.Implements(protoMessageType) { // Proto struct (e.g., *T) + for _, key := range vf.MapKeys() { + val := vf.MapIndex(key) + discardLegacy(val.Interface().(Message)) + } + } + } + case reflect.Interface: + // Must be oneof field. + switch { + case isPointer || isSlice: + panic(fmt.Sprintf("%T.%s cannot be a pointer to a interface or a slice of interface values", m, f.Name)) + default: // E.g., test_proto.isCommunique_Union interface + if !vf.IsNil() && f.Tag.Get("protobuf_oneof") != "" { + vf = vf.Elem() // E.g., *test_proto.Communique_Msg + if !vf.IsNil() { + vf = vf.Elem() // E.g., test_proto.Communique_Msg + vf = vf.Field(0) // E.g., Proto struct (e.g., *T) or primitive value + if vf.Kind() == reflect.Ptr { + discardLegacy(vf.Interface().(Message)) + } + } + } + } + } + } + + if vf := v.FieldByName("XXX_unrecognized"); vf.IsValid() { + if vf.Type() != reflect.TypeOf([]byte{}) { + panic("expected XXX_unrecognized to be of type []byte") + } + vf.Set(reflect.ValueOf([]byte(nil))) + } + + // For proto2 messages, only discard unknown fields in message extensions + // that have been accessed via GetExtension. + if em, err := extendable(m); err == nil { + // Ignore lock since discardLegacy is not concurrency safe. + emm, _ := em.extensionsRead() + for _, mx := range emm { + if m, ok := mx.value.(Message); ok { + discardLegacy(m) + } + } + } +} diff --git a/vendor/github.com/gogo/protobuf/proto/duration.go b/vendor/github.com/gogo/protobuf/proto/duration.go new file mode 100644 index 00000000..93464c91 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/duration.go @@ -0,0 +1,100 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2016 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +// This file implements conversions between google.protobuf.Duration +// and time.Duration. + +import ( + "errors" + "fmt" + "time" +) + +const ( + // Range of a Duration in seconds, as specified in + // google/protobuf/duration.proto. This is about 10,000 years in seconds. + maxSeconds = int64(10000 * 365.25 * 24 * 60 * 60) + minSeconds = -maxSeconds +) + +// validateDuration determines whether the Duration is valid according to the +// definition in google/protobuf/duration.proto. A valid Duration +// may still be too large to fit into a time.Duration (the range of Duration +// is about 10,000 years, and the range of time.Duration is about 290). +func validateDuration(d *duration) error { + if d == nil { + return errors.New("duration: nil Duration") + } + if d.Seconds < minSeconds || d.Seconds > maxSeconds { + return fmt.Errorf("duration: %#v: seconds out of range", d) + } + if d.Nanos <= -1e9 || d.Nanos >= 1e9 { + return fmt.Errorf("duration: %#v: nanos out of range", d) + } + // Seconds and Nanos must have the same sign, unless d.Nanos is zero. + if (d.Seconds < 0 && d.Nanos > 0) || (d.Seconds > 0 && d.Nanos < 0) { + return fmt.Errorf("duration: %#v: seconds and nanos have different signs", d) + } + return nil +} + +// DurationFromProto converts a Duration to a time.Duration. DurationFromProto +// returns an error if the Duration is invalid or is too large to be +// represented in a time.Duration. +func durationFromProto(p *duration) (time.Duration, error) { + if err := validateDuration(p); err != nil { + return 0, err + } + d := time.Duration(p.Seconds) * time.Second + if int64(d/time.Second) != p.Seconds { + return 0, fmt.Errorf("duration: %#v is out of range for time.Duration", p) + } + if p.Nanos != 0 { + d += time.Duration(p.Nanos) + if (d < 0) != (p.Nanos < 0) { + return 0, fmt.Errorf("duration: %#v is out of range for time.Duration", p) + } + } + return d, nil +} + +// DurationProto converts a time.Duration to a Duration. +func durationProto(d time.Duration) *duration { + nanos := d.Nanoseconds() + secs := nanos / 1e9 + nanos -= secs * 1e9 + return &duration{ + Seconds: secs, + Nanos: int32(nanos), + } +} diff --git a/vendor/github.com/gogo/protobuf/proto/duration_gogo.go b/vendor/github.com/gogo/protobuf/proto/duration_gogo.go new file mode 100644 index 00000000..e748e173 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/duration_gogo.go @@ -0,0 +1,49 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2016, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "reflect" + "time" +) + +var durationType = reflect.TypeOf((*time.Duration)(nil)).Elem() + +type duration struct { + Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"` + Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` +} + +func (m *duration) Reset() { *m = duration{} } +func (*duration) ProtoMessage() {} +func (*duration) String() string { return "duration" } + +func init() { + RegisterType((*duration)(nil), "gogo.protobuf.proto.duration") +} diff --git a/vendor/github.com/gogo/protobuf/proto/encode.go b/vendor/github.com/gogo/protobuf/proto/encode.go new file mode 100644 index 00000000..9581ccd3 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/encode.go @@ -0,0 +1,205 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +/* + * Routines for encoding data into the wire format for protocol buffers. + */ + +import ( + "errors" + "reflect" +) + +var ( + // errRepeatedHasNil is the error returned if Marshal is called with + // a struct with a repeated field containing a nil element. + errRepeatedHasNil = errors.New("proto: repeated field has nil element") + + // errOneofHasNil is the error returned if Marshal is called with + // a struct with a oneof field containing a nil element. + errOneofHasNil = errors.New("proto: oneof field has nil value") + + // ErrNil is the error returned if Marshal is called with nil. + ErrNil = errors.New("proto: Marshal called with nil") + + // ErrTooLarge is the error returned if Marshal is called with a + // message that encodes to >2GB. + ErrTooLarge = errors.New("proto: message encodes to over 2 GB") +) + +// The fundamental encoders that put bytes on the wire. +// Those that take integer types all accept uint64 and are +// therefore of type valueEncoder. + +const maxVarintBytes = 10 // maximum length of a varint + +// EncodeVarint returns the varint encoding of x. +// This is the format for the +// int32, int64, uint32, uint64, bool, and enum +// protocol buffer types. +// Not used by the package itself, but helpful to clients +// wishing to use the same encoding. +func EncodeVarint(x uint64) []byte { + var buf [maxVarintBytes]byte + var n int + for n = 0; x > 127; n++ { + buf[n] = 0x80 | uint8(x&0x7F) + x >>= 7 + } + buf[n] = uint8(x) + n++ + return buf[0:n] +} + +// EncodeVarint writes a varint-encoded integer to the Buffer. +// This is the format for the +// int32, int64, uint32, uint64, bool, and enum +// protocol buffer types. +func (p *Buffer) EncodeVarint(x uint64) error { + for x >= 1<<7 { + p.buf = append(p.buf, uint8(x&0x7f|0x80)) + x >>= 7 + } + p.buf = append(p.buf, uint8(x)) + return nil +} + +// SizeVarint returns the varint encoding size of an integer. +func SizeVarint(x uint64) int { + switch { + case x < 1<<7: + return 1 + case x < 1<<14: + return 2 + case x < 1<<21: + return 3 + case x < 1<<28: + return 4 + case x < 1<<35: + return 5 + case x < 1<<42: + return 6 + case x < 1<<49: + return 7 + case x < 1<<56: + return 8 + case x < 1<<63: + return 9 + } + return 10 +} + +// EncodeFixed64 writes a 64-bit integer to the Buffer. +// This is the format for the +// fixed64, sfixed64, and double protocol buffer types. +func (p *Buffer) EncodeFixed64(x uint64) error { + p.buf = append(p.buf, + uint8(x), + uint8(x>>8), + uint8(x>>16), + uint8(x>>24), + uint8(x>>32), + uint8(x>>40), + uint8(x>>48), + uint8(x>>56)) + return nil +} + +// EncodeFixed32 writes a 32-bit integer to the Buffer. +// This is the format for the +// fixed32, sfixed32, and float protocol buffer types. +func (p *Buffer) EncodeFixed32(x uint64) error { + p.buf = append(p.buf, + uint8(x), + uint8(x>>8), + uint8(x>>16), + uint8(x>>24)) + return nil +} + +// EncodeZigzag64 writes a zigzag-encoded 64-bit integer +// to the Buffer. +// This is the format used for the sint64 protocol buffer type. +func (p *Buffer) EncodeZigzag64(x uint64) error { + // use signed number to get arithmetic right shift. + return p.EncodeVarint(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} + +// EncodeZigzag32 writes a zigzag-encoded 32-bit integer +// to the Buffer. +// This is the format used for the sint32 protocol buffer type. +func (p *Buffer) EncodeZigzag32(x uint64) error { + // use signed number to get arithmetic right shift. + return p.EncodeVarint(uint64((uint32(x) << 1) ^ uint32((int32(x) >> 31)))) +} + +// EncodeRawBytes writes a count-delimited byte buffer to the Buffer. +// This is the format used for the bytes protocol buffer +// type and for embedded messages. +func (p *Buffer) EncodeRawBytes(b []byte) error { + p.EncodeVarint(uint64(len(b))) + p.buf = append(p.buf, b...) + return nil +} + +// EncodeStringBytes writes an encoded string to the Buffer. +// This is the format used for the proto2 string type. +func (p *Buffer) EncodeStringBytes(s string) error { + p.EncodeVarint(uint64(len(s))) + p.buf = append(p.buf, s...) + return nil +} + +// Marshaler is the interface representing objects that can marshal themselves. +type Marshaler interface { + Marshal() ([]byte, error) +} + +// EncodeMessage writes the protocol buffer to the Buffer, +// prefixed by a varint-encoded length. +func (p *Buffer) EncodeMessage(pb Message) error { + siz := Size(pb) + sizVar := SizeVarint(uint64(siz)) + p.grow(siz + sizVar) + p.EncodeVarint(uint64(siz)) + return p.Marshal(pb) +} + +// All protocol buffer fields are nillable, but be careful. +func isNil(v reflect.Value) bool { + switch v.Kind() { + case reflect.Interface, reflect.Map, reflect.Ptr, reflect.Slice: + return v.IsNil() + } + return false +} diff --git a/vendor/github.com/gogo/protobuf/proto/encode_gogo.go b/vendor/github.com/gogo/protobuf/proto/encode_gogo.go new file mode 100644 index 00000000..0f5fb173 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/encode_gogo.go @@ -0,0 +1,33 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +func NewRequiredNotSetError(field string) *RequiredNotSetError { + return &RequiredNotSetError{field} +} diff --git a/vendor/github.com/gogo/protobuf/proto/equal.go b/vendor/github.com/gogo/protobuf/proto/equal.go new file mode 100644 index 00000000..d4db5a1c --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/equal.go @@ -0,0 +1,300 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2011 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// Protocol buffer comparison. + +package proto + +import ( + "bytes" + "log" + "reflect" + "strings" +) + +/* +Equal returns true iff protocol buffers a and b are equal. +The arguments must both be pointers to protocol buffer structs. + +Equality is defined in this way: + - Two messages are equal iff they are the same type, + corresponding fields are equal, unknown field sets + are equal, and extensions sets are equal. + - Two set scalar fields are equal iff their values are equal. + If the fields are of a floating-point type, remember that + NaN != x for all x, including NaN. If the message is defined + in a proto3 .proto file, fields are not "set"; specifically, + zero length proto3 "bytes" fields are equal (nil == {}). + - Two repeated fields are equal iff their lengths are the same, + and their corresponding elements are equal. Note a "bytes" field, + although represented by []byte, is not a repeated field and the + rule for the scalar fields described above applies. + - Two unset fields are equal. + - Two unknown field sets are equal if their current + encoded state is equal. + - Two extension sets are equal iff they have corresponding + elements that are pairwise equal. + - Two map fields are equal iff their lengths are the same, + and they contain the same set of elements. Zero-length map + fields are equal. + - Every other combination of things are not equal. + +The return value is undefined if a and b are not protocol buffers. +*/ +func Equal(a, b Message) bool { + if a == nil || b == nil { + return a == b + } + v1, v2 := reflect.ValueOf(a), reflect.ValueOf(b) + if v1.Type() != v2.Type() { + return false + } + if v1.Kind() == reflect.Ptr { + if v1.IsNil() { + return v2.IsNil() + } + if v2.IsNil() { + return false + } + v1, v2 = v1.Elem(), v2.Elem() + } + if v1.Kind() != reflect.Struct { + return false + } + return equalStruct(v1, v2) +} + +// v1 and v2 are known to have the same type. +func equalStruct(v1, v2 reflect.Value) bool { + sprop := GetProperties(v1.Type()) + for i := 0; i < v1.NumField(); i++ { + f := v1.Type().Field(i) + if strings.HasPrefix(f.Name, "XXX_") { + continue + } + f1, f2 := v1.Field(i), v2.Field(i) + if f.Type.Kind() == reflect.Ptr { + if n1, n2 := f1.IsNil(), f2.IsNil(); n1 && n2 { + // both unset + continue + } else if n1 != n2 { + // set/unset mismatch + return false + } + f1, f2 = f1.Elem(), f2.Elem() + } + if !equalAny(f1, f2, sprop.Prop[i]) { + return false + } + } + + if em1 := v1.FieldByName("XXX_InternalExtensions"); em1.IsValid() { + em2 := v2.FieldByName("XXX_InternalExtensions") + if !equalExtensions(v1.Type(), em1.Interface().(XXX_InternalExtensions), em2.Interface().(XXX_InternalExtensions)) { + return false + } + } + + if em1 := v1.FieldByName("XXX_extensions"); em1.IsValid() { + em2 := v2.FieldByName("XXX_extensions") + if !equalExtMap(v1.Type(), em1.Interface().(map[int32]Extension), em2.Interface().(map[int32]Extension)) { + return false + } + } + + uf := v1.FieldByName("XXX_unrecognized") + if !uf.IsValid() { + return true + } + + u1 := uf.Bytes() + u2 := v2.FieldByName("XXX_unrecognized").Bytes() + return bytes.Equal(u1, u2) +} + +// v1 and v2 are known to have the same type. +// prop may be nil. +func equalAny(v1, v2 reflect.Value, prop *Properties) bool { + if v1.Type() == protoMessageType { + m1, _ := v1.Interface().(Message) + m2, _ := v2.Interface().(Message) + return Equal(m1, m2) + } + switch v1.Kind() { + case reflect.Bool: + return v1.Bool() == v2.Bool() + case reflect.Float32, reflect.Float64: + return v1.Float() == v2.Float() + case reflect.Int32, reflect.Int64: + return v1.Int() == v2.Int() + case reflect.Interface: + // Probably a oneof field; compare the inner values. + n1, n2 := v1.IsNil(), v2.IsNil() + if n1 || n2 { + return n1 == n2 + } + e1, e2 := v1.Elem(), v2.Elem() + if e1.Type() != e2.Type() { + return false + } + return equalAny(e1, e2, nil) + case reflect.Map: + if v1.Len() != v2.Len() { + return false + } + for _, key := range v1.MapKeys() { + val2 := v2.MapIndex(key) + if !val2.IsValid() { + // This key was not found in the second map. + return false + } + if !equalAny(v1.MapIndex(key), val2, nil) { + return false + } + } + return true + case reflect.Ptr: + // Maps may have nil values in them, so check for nil. + if v1.IsNil() && v2.IsNil() { + return true + } + if v1.IsNil() != v2.IsNil() { + return false + } + return equalAny(v1.Elem(), v2.Elem(), prop) + case reflect.Slice: + if v1.Type().Elem().Kind() == reflect.Uint8 { + // short circuit: []byte + + // Edge case: if this is in a proto3 message, a zero length + // bytes field is considered the zero value. + if prop != nil && prop.proto3 && v1.Len() == 0 && v2.Len() == 0 { + return true + } + if v1.IsNil() != v2.IsNil() { + return false + } + return bytes.Equal(v1.Interface().([]byte), v2.Interface().([]byte)) + } + + if v1.Len() != v2.Len() { + return false + } + for i := 0; i < v1.Len(); i++ { + if !equalAny(v1.Index(i), v2.Index(i), prop) { + return false + } + } + return true + case reflect.String: + return v1.Interface().(string) == v2.Interface().(string) + case reflect.Struct: + return equalStruct(v1, v2) + case reflect.Uint32, reflect.Uint64: + return v1.Uint() == v2.Uint() + } + + // unknown type, so not a protocol buffer + log.Printf("proto: don't know how to compare %v", v1) + return false +} + +// base is the struct type that the extensions are based on. +// x1 and x2 are InternalExtensions. +func equalExtensions(base reflect.Type, x1, x2 XXX_InternalExtensions) bool { + em1, _ := x1.extensionsRead() + em2, _ := x2.extensionsRead() + return equalExtMap(base, em1, em2) +} + +func equalExtMap(base reflect.Type, em1, em2 map[int32]Extension) bool { + if len(em1) != len(em2) { + return false + } + + for extNum, e1 := range em1 { + e2, ok := em2[extNum] + if !ok { + return false + } + + m1, m2 := e1.value, e2.value + + if m1 == nil && m2 == nil { + // Both have only encoded form. + if bytes.Equal(e1.enc, e2.enc) { + continue + } + // The bytes are different, but the extensions might still be + // equal. We need to decode them to compare. + } + + if m1 != nil && m2 != nil { + // Both are unencoded. + if !equalAny(reflect.ValueOf(m1), reflect.ValueOf(m2), nil) { + return false + } + continue + } + + // At least one is encoded. To do a semantically correct comparison + // we need to unmarshal them first. + var desc *ExtensionDesc + if m := extensionMaps[base]; m != nil { + desc = m[extNum] + } + if desc == nil { + // If both have only encoded form and the bytes are the same, + // it is handled above. We get here when the bytes are different. + // We don't know how to decode it, so just compare them as byte + // slices. + log.Printf("proto: don't know how to compare extension %d of %v", extNum, base) + return false + } + var err error + if m1 == nil { + m1, err = decodeExtension(e1.enc, desc) + } + if m2 == nil && err == nil { + m2, err = decodeExtension(e2.enc, desc) + } + if err != nil { + // The encoded form is invalid. + log.Printf("proto: badly encoded extension %d of %v: %v", extNum, base, err) + return false + } + if !equalAny(reflect.ValueOf(m1), reflect.ValueOf(m2), nil) { + return false + } + } + + return true +} diff --git a/vendor/github.com/gogo/protobuf/proto/extensions.go b/vendor/github.com/gogo/protobuf/proto/extensions.go new file mode 100644 index 00000000..341c6f57 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/extensions.go @@ -0,0 +1,605 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +/* + * Types and routines for supporting protocol buffer extensions. + */ + +import ( + "errors" + "fmt" + "io" + "reflect" + "strconv" + "sync" +) + +// ErrMissingExtension is the error returned by GetExtension if the named extension is not in the message. +var ErrMissingExtension = errors.New("proto: missing extension") + +// ExtensionRange represents a range of message extensions for a protocol buffer. +// Used in code generated by the protocol compiler. +type ExtensionRange struct { + Start, End int32 // both inclusive +} + +// extendableProto is an interface implemented by any protocol buffer generated by the current +// proto compiler that may be extended. +type extendableProto interface { + Message + ExtensionRangeArray() []ExtensionRange + extensionsWrite() map[int32]Extension + extensionsRead() (map[int32]Extension, sync.Locker) +} + +// extendableProtoV1 is an interface implemented by a protocol buffer generated by the previous +// version of the proto compiler that may be extended. +type extendableProtoV1 interface { + Message + ExtensionRangeArray() []ExtensionRange + ExtensionMap() map[int32]Extension +} + +// extensionAdapter is a wrapper around extendableProtoV1 that implements extendableProto. +type extensionAdapter struct { + extendableProtoV1 +} + +func (e extensionAdapter) extensionsWrite() map[int32]Extension { + return e.ExtensionMap() +} + +func (e extensionAdapter) extensionsRead() (map[int32]Extension, sync.Locker) { + return e.ExtensionMap(), notLocker{} +} + +// notLocker is a sync.Locker whose Lock and Unlock methods are nops. +type notLocker struct{} + +func (n notLocker) Lock() {} +func (n notLocker) Unlock() {} + +// extendable returns the extendableProto interface for the given generated proto message. +// If the proto message has the old extension format, it returns a wrapper that implements +// the extendableProto interface. +func extendable(p interface{}) (extendableProto, error) { + switch p := p.(type) { + case extendableProto: + if isNilPtr(p) { + return nil, fmt.Errorf("proto: nil %T is not extendable", p) + } + return p, nil + case extendableProtoV1: + if isNilPtr(p) { + return nil, fmt.Errorf("proto: nil %T is not extendable", p) + } + return extensionAdapter{p}, nil + case extensionsBytes: + return slowExtensionAdapter{p}, nil + } + // Don't allocate a specific error containing %T: + // this is the hot path for Clone and MarshalText. + return nil, errNotExtendable +} + +var errNotExtendable = errors.New("proto: not an extendable proto.Message") + +func isNilPtr(x interface{}) bool { + v := reflect.ValueOf(x) + return v.Kind() == reflect.Ptr && v.IsNil() +} + +// XXX_InternalExtensions is an internal representation of proto extensions. +// +// Each generated message struct type embeds an anonymous XXX_InternalExtensions field, +// thus gaining the unexported 'extensions' method, which can be called only from the proto package. +// +// The methods of XXX_InternalExtensions are not concurrency safe in general, +// but calls to logically read-only methods such as has and get may be executed concurrently. +type XXX_InternalExtensions struct { + // The struct must be indirect so that if a user inadvertently copies a + // generated message and its embedded XXX_InternalExtensions, they + // avoid the mayhem of a copied mutex. + // + // The mutex serializes all logically read-only operations to p.extensionMap. + // It is up to the client to ensure that write operations to p.extensionMap are + // mutually exclusive with other accesses. + p *struct { + mu sync.Mutex + extensionMap map[int32]Extension + } +} + +// extensionsWrite returns the extension map, creating it on first use. +func (e *XXX_InternalExtensions) extensionsWrite() map[int32]Extension { + if e.p == nil { + e.p = new(struct { + mu sync.Mutex + extensionMap map[int32]Extension + }) + e.p.extensionMap = make(map[int32]Extension) + } + return e.p.extensionMap +} + +// extensionsRead returns the extensions map for read-only use. It may be nil. +// The caller must hold the returned mutex's lock when accessing Elements within the map. +func (e *XXX_InternalExtensions) extensionsRead() (map[int32]Extension, sync.Locker) { + if e.p == nil { + return nil, nil + } + return e.p.extensionMap, &e.p.mu +} + +// ExtensionDesc represents an extension specification. +// Used in generated code from the protocol compiler. +type ExtensionDesc struct { + ExtendedType Message // nil pointer to the type that is being extended + ExtensionType interface{} // nil pointer to the extension type + Field int32 // field number + Name string // fully-qualified name of extension, for text formatting + Tag string // protobuf tag style + Filename string // name of the file in which the extension is defined +} + +func (ed *ExtensionDesc) repeated() bool { + t := reflect.TypeOf(ed.ExtensionType) + return t.Kind() == reflect.Slice && t.Elem().Kind() != reflect.Uint8 +} + +// Extension represents an extension in a message. +type Extension struct { + // When an extension is stored in a message using SetExtension + // only desc and value are set. When the message is marshaled + // enc will be set to the encoded form of the message. + // + // When a message is unmarshaled and contains extensions, each + // extension will have only enc set. When such an extension is + // accessed using GetExtension (or GetExtensions) desc and value + // will be set. + desc *ExtensionDesc + value interface{} + enc []byte +} + +// SetRawExtension is for testing only. +func SetRawExtension(base Message, id int32, b []byte) { + if ebase, ok := base.(extensionsBytes); ok { + clearExtension(base, id) + ext := ebase.GetExtensions() + *ext = append(*ext, b...) + return + } + epb, err := extendable(base) + if err != nil { + return + } + extmap := epb.extensionsWrite() + extmap[id] = Extension{enc: b} +} + +// isExtensionField returns true iff the given field number is in an extension range. +func isExtensionField(pb extendableProto, field int32) bool { + for _, er := range pb.ExtensionRangeArray() { + if er.Start <= field && field <= er.End { + return true + } + } + return false +} + +// checkExtensionTypes checks that the given extension is valid for pb. +func checkExtensionTypes(pb extendableProto, extension *ExtensionDesc) error { + var pbi interface{} = pb + // Check the extended type. + if ea, ok := pbi.(extensionAdapter); ok { + pbi = ea.extendableProtoV1 + } + if ea, ok := pbi.(slowExtensionAdapter); ok { + pbi = ea.extensionsBytes + } + if a, b := reflect.TypeOf(pbi), reflect.TypeOf(extension.ExtendedType); a != b { + return fmt.Errorf("proto: bad extended type; %v does not extend %v", b, a) + } + // Check the range. + if !isExtensionField(pb, extension.Field) { + return errors.New("proto: bad extension number; not in declared ranges") + } + return nil +} + +// extPropKey is sufficient to uniquely identify an extension. +type extPropKey struct { + base reflect.Type + field int32 +} + +var extProp = struct { + sync.RWMutex + m map[extPropKey]*Properties +}{ + m: make(map[extPropKey]*Properties), +} + +func extensionProperties(ed *ExtensionDesc) *Properties { + key := extPropKey{base: reflect.TypeOf(ed.ExtendedType), field: ed.Field} + + extProp.RLock() + if prop, ok := extProp.m[key]; ok { + extProp.RUnlock() + return prop + } + extProp.RUnlock() + + extProp.Lock() + defer extProp.Unlock() + // Check again. + if prop, ok := extProp.m[key]; ok { + return prop + } + + prop := new(Properties) + prop.Init(reflect.TypeOf(ed.ExtensionType), "unknown_name", ed.Tag, nil) + extProp.m[key] = prop + return prop +} + +// HasExtension returns whether the given extension is present in pb. +func HasExtension(pb Message, extension *ExtensionDesc) bool { + if epb, doki := pb.(extensionsBytes); doki { + ext := epb.GetExtensions() + buf := *ext + o := 0 + for o < len(buf) { + tag, n := DecodeVarint(buf[o:]) + fieldNum := int32(tag >> 3) + if int32(fieldNum) == extension.Field { + return true + } + wireType := int(tag & 0x7) + o += n + l, err := size(buf[o:], wireType) + if err != nil { + return false + } + o += l + } + return false + } + // TODO: Check types, field numbers, etc.? + epb, err := extendable(pb) + if err != nil { + return false + } + extmap, mu := epb.extensionsRead() + if extmap == nil { + return false + } + mu.Lock() + _, ok := extmap[extension.Field] + mu.Unlock() + return ok +} + +// ClearExtension removes the given extension from pb. +func ClearExtension(pb Message, extension *ExtensionDesc) { + clearExtension(pb, extension.Field) +} + +func clearExtension(pb Message, fieldNum int32) { + if epb, ok := pb.(extensionsBytes); ok { + offset := 0 + for offset != -1 { + offset = deleteExtension(epb, fieldNum, offset) + } + return + } + epb, err := extendable(pb) + if err != nil { + return + } + // TODO: Check types, field numbers, etc.? + extmap := epb.extensionsWrite() + delete(extmap, fieldNum) +} + +// GetExtension retrieves a proto2 extended field from pb. +// +// If the descriptor is type complete (i.e., ExtensionDesc.ExtensionType is non-nil), +// then GetExtension parses the encoded field and returns a Go value of the specified type. +// If the field is not present, then the default value is returned (if one is specified), +// otherwise ErrMissingExtension is reported. +// +// If the descriptor is not type complete (i.e., ExtensionDesc.ExtensionType is nil), +// then GetExtension returns the raw encoded bytes of the field extension. +func GetExtension(pb Message, extension *ExtensionDesc) (interface{}, error) { + if epb, doki := pb.(extensionsBytes); doki { + ext := epb.GetExtensions() + return decodeExtensionFromBytes(extension, *ext) + } + + epb, err := extendable(pb) + if err != nil { + return nil, err + } + + if extension.ExtendedType != nil { + // can only check type if this is a complete descriptor + if cerr := checkExtensionTypes(epb, extension); cerr != nil { + return nil, cerr + } + } + + emap, mu := epb.extensionsRead() + if emap == nil { + return defaultExtensionValue(extension) + } + mu.Lock() + defer mu.Unlock() + e, ok := emap[extension.Field] + if !ok { + // defaultExtensionValue returns the default value or + // ErrMissingExtension if there is no default. + return defaultExtensionValue(extension) + } + + if e.value != nil { + // Already decoded. Check the descriptor, though. + if e.desc != extension { + // This shouldn't happen. If it does, it means that + // GetExtension was called twice with two different + // descriptors with the same field number. + return nil, errors.New("proto: descriptor conflict") + } + return e.value, nil + } + + if extension.ExtensionType == nil { + // incomplete descriptor + return e.enc, nil + } + + v, err := decodeExtension(e.enc, extension) + if err != nil { + return nil, err + } + + // Remember the decoded version and drop the encoded version. + // That way it is safe to mutate what we return. + e.value = v + e.desc = extension + e.enc = nil + emap[extension.Field] = e + return e.value, nil +} + +// defaultExtensionValue returns the default value for extension. +// If no default for an extension is defined ErrMissingExtension is returned. +func defaultExtensionValue(extension *ExtensionDesc) (interface{}, error) { + if extension.ExtensionType == nil { + // incomplete descriptor, so no default + return nil, ErrMissingExtension + } + + t := reflect.TypeOf(extension.ExtensionType) + props := extensionProperties(extension) + + sf, _, err := fieldDefault(t, props) + if err != nil { + return nil, err + } + + if sf == nil || sf.value == nil { + // There is no default value. + return nil, ErrMissingExtension + } + + if t.Kind() != reflect.Ptr { + // We do not need to return a Ptr, we can directly return sf.value. + return sf.value, nil + } + + // We need to return an interface{} that is a pointer to sf.value. + value := reflect.New(t).Elem() + value.Set(reflect.New(value.Type().Elem())) + if sf.kind == reflect.Int32 { + // We may have an int32 or an enum, but the underlying data is int32. + // Since we can't set an int32 into a non int32 reflect.value directly + // set it as a int32. + value.Elem().SetInt(int64(sf.value.(int32))) + } else { + value.Elem().Set(reflect.ValueOf(sf.value)) + } + return value.Interface(), nil +} + +// decodeExtension decodes an extension encoded in b. +func decodeExtension(b []byte, extension *ExtensionDesc) (interface{}, error) { + t := reflect.TypeOf(extension.ExtensionType) + unmarshal := typeUnmarshaler(t, extension.Tag) + + // t is a pointer to a struct, pointer to basic type or a slice. + // Allocate space to store the pointer/slice. + value := reflect.New(t).Elem() + + var err error + for { + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + wire := int(x) & 7 + + b, err = unmarshal(b, valToPointer(value.Addr()), wire) + if err != nil { + return nil, err + } + + if len(b) == 0 { + break + } + } + return value.Interface(), nil +} + +// GetExtensions returns a slice of the extensions present in pb that are also listed in es. +// The returned slice has the same length as es; missing extensions will appear as nil elements. +func GetExtensions(pb Message, es []*ExtensionDesc) (extensions []interface{}, err error) { + epb, err := extendable(pb) + if err != nil { + return nil, err + } + extensions = make([]interface{}, len(es)) + for i, e := range es { + extensions[i], err = GetExtension(epb, e) + if err == ErrMissingExtension { + err = nil + } + if err != nil { + return + } + } + return +} + +// ExtensionDescs returns a new slice containing pb's extension descriptors, in undefined order. +// For non-registered extensions, ExtensionDescs returns an incomplete descriptor containing +// just the Field field, which defines the extension's field number. +func ExtensionDescs(pb Message) ([]*ExtensionDesc, error) { + epb, err := extendable(pb) + if err != nil { + return nil, err + } + registeredExtensions := RegisteredExtensions(pb) + + emap, mu := epb.extensionsRead() + if emap == nil { + return nil, nil + } + mu.Lock() + defer mu.Unlock() + extensions := make([]*ExtensionDesc, 0, len(emap)) + for extid, e := range emap { + desc := e.desc + if desc == nil { + desc = registeredExtensions[extid] + if desc == nil { + desc = &ExtensionDesc{Field: extid} + } + } + + extensions = append(extensions, desc) + } + return extensions, nil +} + +// SetExtension sets the specified extension of pb to the specified value. +func SetExtension(pb Message, extension *ExtensionDesc, value interface{}) error { + if epb, ok := pb.(extensionsBytes); ok { + ClearExtension(pb, extension) + newb, err := encodeExtension(extension, value) + if err != nil { + return err + } + bb := epb.GetExtensions() + *bb = append(*bb, newb...) + return nil + } + epb, err := extendable(pb) + if err != nil { + return err + } + if err := checkExtensionTypes(epb, extension); err != nil { + return err + } + typ := reflect.TypeOf(extension.ExtensionType) + if typ != reflect.TypeOf(value) { + return fmt.Errorf("proto: bad extension value type. got: %T, want: %T", value, extension.ExtensionType) + } + // nil extension values need to be caught early, because the + // encoder can't distinguish an ErrNil due to a nil extension + // from an ErrNil due to a missing field. Extensions are + // always optional, so the encoder would just swallow the error + // and drop all the extensions from the encoded message. + if reflect.ValueOf(value).IsNil() { + return fmt.Errorf("proto: SetExtension called with nil value of type %T", value) + } + + extmap := epb.extensionsWrite() + extmap[extension.Field] = Extension{desc: extension, value: value} + return nil +} + +// ClearAllExtensions clears all extensions from pb. +func ClearAllExtensions(pb Message) { + if epb, doki := pb.(extensionsBytes); doki { + ext := epb.GetExtensions() + *ext = []byte{} + return + } + epb, err := extendable(pb) + if err != nil { + return + } + m := epb.extensionsWrite() + for k := range m { + delete(m, k) + } +} + +// A global registry of extensions. +// The generated code will register the generated descriptors by calling RegisterExtension. + +var extensionMaps = make(map[reflect.Type]map[int32]*ExtensionDesc) + +// RegisterExtension is called from the generated code. +func RegisterExtension(desc *ExtensionDesc) { + st := reflect.TypeOf(desc.ExtendedType).Elem() + m := extensionMaps[st] + if m == nil { + m = make(map[int32]*ExtensionDesc) + extensionMaps[st] = m + } + if _, ok := m[desc.Field]; ok { + panic("proto: duplicate extension registered: " + st.String() + " " + strconv.Itoa(int(desc.Field))) + } + m[desc.Field] = desc +} + +// RegisteredExtensions returns a map of the registered extensions of a +// protocol buffer struct, indexed by the extension number. +// The argument pb should be a nil pointer to the struct type. +func RegisteredExtensions(pb Message) map[int32]*ExtensionDesc { + return extensionMaps[reflect.TypeOf(pb).Elem()] +} diff --git a/vendor/github.com/gogo/protobuf/proto/extensions_gogo.go b/vendor/github.com/gogo/protobuf/proto/extensions_gogo.go new file mode 100644 index 00000000..6f1ae120 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/extensions_gogo.go @@ -0,0 +1,389 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "bytes" + "errors" + "fmt" + "io" + "reflect" + "sort" + "strings" + "sync" +) + +type extensionsBytes interface { + Message + ExtensionRangeArray() []ExtensionRange + GetExtensions() *[]byte +} + +type slowExtensionAdapter struct { + extensionsBytes +} + +func (s slowExtensionAdapter) extensionsWrite() map[int32]Extension { + panic("Please report a bug to github.com/gogo/protobuf if you see this message: Writing extensions is not supported for extensions stored in a byte slice field.") +} + +func (s slowExtensionAdapter) extensionsRead() (map[int32]Extension, sync.Locker) { + b := s.GetExtensions() + m, err := BytesToExtensionsMap(*b) + if err != nil { + panic(err) + } + return m, notLocker{} +} + +func GetBoolExtension(pb Message, extension *ExtensionDesc, ifnotset bool) bool { + if reflect.ValueOf(pb).IsNil() { + return ifnotset + } + value, err := GetExtension(pb, extension) + if err != nil { + return ifnotset + } + if value == nil { + return ifnotset + } + if value.(*bool) == nil { + return ifnotset + } + return *(value.(*bool)) +} + +func (this *Extension) Equal(that *Extension) bool { + if err := this.Encode(); err != nil { + return false + } + if err := that.Encode(); err != nil { + return false + } + return bytes.Equal(this.enc, that.enc) +} + +func (this *Extension) Compare(that *Extension) int { + if err := this.Encode(); err != nil { + return 1 + } + if err := that.Encode(); err != nil { + return -1 + } + return bytes.Compare(this.enc, that.enc) +} + +func SizeOfInternalExtension(m extendableProto) (n int) { + info := getMarshalInfo(reflect.TypeOf(m)) + return info.sizeV1Extensions(m.extensionsWrite()) +} + +type sortableMapElem struct { + field int32 + ext Extension +} + +func newSortableExtensionsFromMap(m map[int32]Extension) sortableExtensions { + s := make(sortableExtensions, 0, len(m)) + for k, v := range m { + s = append(s, &sortableMapElem{field: k, ext: v}) + } + return s +} + +type sortableExtensions []*sortableMapElem + +func (this sortableExtensions) Len() int { return len(this) } + +func (this sortableExtensions) Swap(i, j int) { this[i], this[j] = this[j], this[i] } + +func (this sortableExtensions) Less(i, j int) bool { return this[i].field < this[j].field } + +func (this sortableExtensions) String() string { + sort.Sort(this) + ss := make([]string, len(this)) + for i := range this { + ss[i] = fmt.Sprintf("%d: %v", this[i].field, this[i].ext) + } + return "map[" + strings.Join(ss, ",") + "]" +} + +func StringFromInternalExtension(m extendableProto) string { + return StringFromExtensionsMap(m.extensionsWrite()) +} + +func StringFromExtensionsMap(m map[int32]Extension) string { + return newSortableExtensionsFromMap(m).String() +} + +func StringFromExtensionsBytes(ext []byte) string { + m, err := BytesToExtensionsMap(ext) + if err != nil { + panic(err) + } + return StringFromExtensionsMap(m) +} + +func EncodeInternalExtension(m extendableProto, data []byte) (n int, err error) { + return EncodeExtensionMap(m.extensionsWrite(), data) +} + +func EncodeInternalExtensionBackwards(m extendableProto, data []byte) (n int, err error) { + return EncodeExtensionMapBackwards(m.extensionsWrite(), data) +} + +func EncodeExtensionMap(m map[int32]Extension, data []byte) (n int, err error) { + o := 0 + for _, e := range m { + if err := e.Encode(); err != nil { + return 0, err + } + n := copy(data[o:], e.enc) + if n != len(e.enc) { + return 0, io.ErrShortBuffer + } + o += n + } + return o, nil +} + +func EncodeExtensionMapBackwards(m map[int32]Extension, data []byte) (n int, err error) { + o := 0 + end := len(data) + for _, e := range m { + if err := e.Encode(); err != nil { + return 0, err + } + n := copy(data[end-len(e.enc):], e.enc) + if n != len(e.enc) { + return 0, io.ErrShortBuffer + } + end -= n + o += n + } + return o, nil +} + +func GetRawExtension(m map[int32]Extension, id int32) ([]byte, error) { + e := m[id] + if err := e.Encode(); err != nil { + return nil, err + } + return e.enc, nil +} + +func size(buf []byte, wire int) (int, error) { + switch wire { + case WireVarint: + _, n := DecodeVarint(buf) + return n, nil + case WireFixed64: + return 8, nil + case WireBytes: + v, n := DecodeVarint(buf) + return int(v) + n, nil + case WireFixed32: + return 4, nil + case WireStartGroup: + offset := 0 + for { + u, n := DecodeVarint(buf[offset:]) + fwire := int(u & 0x7) + offset += n + if fwire == WireEndGroup { + return offset, nil + } + s, err := size(buf[offset:], wire) + if err != nil { + return 0, err + } + offset += s + } + } + return 0, fmt.Errorf("proto: can't get size for unknown wire type %d", wire) +} + +func BytesToExtensionsMap(buf []byte) (map[int32]Extension, error) { + m := make(map[int32]Extension) + i := 0 + for i < len(buf) { + tag, n := DecodeVarint(buf[i:]) + if n <= 0 { + return nil, fmt.Errorf("unable to decode varint") + } + fieldNum := int32(tag >> 3) + wireType := int(tag & 0x7) + l, err := size(buf[i+n:], wireType) + if err != nil { + return nil, err + } + end := i + int(l) + n + m[int32(fieldNum)] = Extension{enc: buf[i:end]} + i = end + } + return m, nil +} + +func NewExtension(e []byte) Extension { + ee := Extension{enc: make([]byte, len(e))} + copy(ee.enc, e) + return ee +} + +func AppendExtension(e Message, tag int32, buf []byte) { + if ee, eok := e.(extensionsBytes); eok { + ext := ee.GetExtensions() + *ext = append(*ext, buf...) + return + } + if ee, eok := e.(extendableProto); eok { + m := ee.extensionsWrite() + ext := m[int32(tag)] // may be missing + ext.enc = append(ext.enc, buf...) + m[int32(tag)] = ext + } +} + +func encodeExtension(extension *ExtensionDesc, value interface{}) ([]byte, error) { + u := getMarshalInfo(reflect.TypeOf(extension.ExtendedType)) + ei := u.getExtElemInfo(extension) + v := value + p := toAddrPointer(&v, ei.isptr) + siz := ei.sizer(p, SizeVarint(ei.wiretag)) + buf := make([]byte, 0, siz) + return ei.marshaler(buf, p, ei.wiretag, false) +} + +func decodeExtensionFromBytes(extension *ExtensionDesc, buf []byte) (interface{}, error) { + o := 0 + for o < len(buf) { + tag, n := DecodeVarint((buf)[o:]) + fieldNum := int32(tag >> 3) + wireType := int(tag & 0x7) + if o+n > len(buf) { + return nil, fmt.Errorf("unable to decode extension") + } + l, err := size((buf)[o+n:], wireType) + if err != nil { + return nil, err + } + if int32(fieldNum) == extension.Field { + if o+n+l > len(buf) { + return nil, fmt.Errorf("unable to decode extension") + } + v, err := decodeExtension((buf)[o:o+n+l], extension) + if err != nil { + return nil, err + } + return v, nil + } + o += n + l + } + return defaultExtensionValue(extension) +} + +func (this *Extension) Encode() error { + if this.enc == nil { + var err error + this.enc, err = encodeExtension(this.desc, this.value) + if err != nil { + return err + } + } + return nil +} + +func (this Extension) GoString() string { + if err := this.Encode(); err != nil { + return fmt.Sprintf("error encoding extension: %v", err) + } + return fmt.Sprintf("proto.NewExtension(%#v)", this.enc) +} + +func SetUnsafeExtension(pb Message, fieldNum int32, value interface{}) error { + typ := reflect.TypeOf(pb).Elem() + ext, ok := extensionMaps[typ] + if !ok { + return fmt.Errorf("proto: bad extended type; %s is not extendable", typ.String()) + } + desc, ok := ext[fieldNum] + if !ok { + return errors.New("proto: bad extension number; not in declared ranges") + } + return SetExtension(pb, desc, value) +} + +func GetUnsafeExtension(pb Message, fieldNum int32) (interface{}, error) { + typ := reflect.TypeOf(pb).Elem() + ext, ok := extensionMaps[typ] + if !ok { + return nil, fmt.Errorf("proto: bad extended type; %s is not extendable", typ.String()) + } + desc, ok := ext[fieldNum] + if !ok { + return nil, fmt.Errorf("unregistered field number %d", fieldNum) + } + return GetExtension(pb, desc) +} + +func NewUnsafeXXX_InternalExtensions(m map[int32]Extension) XXX_InternalExtensions { + x := &XXX_InternalExtensions{ + p: new(struct { + mu sync.Mutex + extensionMap map[int32]Extension + }), + } + x.p.extensionMap = m + return *x +} + +func GetUnsafeExtensionsMap(extendable Message) map[int32]Extension { + pb := extendable.(extendableProto) + return pb.extensionsWrite() +} + +func deleteExtension(pb extensionsBytes, theFieldNum int32, offset int) int { + ext := pb.GetExtensions() + for offset < len(*ext) { + tag, n1 := DecodeVarint((*ext)[offset:]) + fieldNum := int32(tag >> 3) + wireType := int(tag & 0x7) + n2, err := size((*ext)[offset+n1:], wireType) + if err != nil { + panic(err) + } + newOffset := offset + n1 + n2 + if fieldNum == theFieldNum { + *ext = append((*ext)[:offset], (*ext)[newOffset:]...) + return offset + } + offset = newOffset + } + return -1 +} diff --git a/vendor/github.com/gogo/protobuf/proto/lib.go b/vendor/github.com/gogo/protobuf/proto/lib.go new file mode 100644 index 00000000..80db1c15 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/lib.go @@ -0,0 +1,973 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* +Package proto converts data structures to and from the wire format of +protocol buffers. It works in concert with the Go source code generated +for .proto files by the protocol compiler. + +A summary of the properties of the protocol buffer interface +for a protocol buffer variable v: + + - Names are turned from camel_case to CamelCase for export. + - There are no methods on v to set fields; just treat + them as structure fields. + - There are getters that return a field's value if set, + and return the field's default value if unset. + The getters work even if the receiver is a nil message. + - The zero value for a struct is its correct initialization state. + All desired fields must be set before marshaling. + - A Reset() method will restore a protobuf struct to its zero state. + - Non-repeated fields are pointers to the values; nil means unset. + That is, optional or required field int32 f becomes F *int32. + - Repeated fields are slices. + - Helper functions are available to aid the setting of fields. + msg.Foo = proto.String("hello") // set field + - Constants are defined to hold the default values of all fields that + have them. They have the form Default_StructName_FieldName. + Because the getter methods handle defaulted values, + direct use of these constants should be rare. + - Enums are given type names and maps from names to values. + Enum values are prefixed by the enclosing message's name, or by the + enum's type name if it is a top-level enum. Enum types have a String + method, and a Enum method to assist in message construction. + - Nested messages, groups and enums have type names prefixed with the name of + the surrounding message type. + - Extensions are given descriptor names that start with E_, + followed by an underscore-delimited list of the nested messages + that contain it (if any) followed by the CamelCased name of the + extension field itself. HasExtension, ClearExtension, GetExtension + and SetExtension are functions for manipulating extensions. + - Oneof field sets are given a single field in their message, + with distinguished wrapper types for each possible field value. + - Marshal and Unmarshal are functions to encode and decode the wire format. + +When the .proto file specifies `syntax="proto3"`, there are some differences: + + - Non-repeated fields of non-message type are values instead of pointers. + - Enum types do not get an Enum method. + +The simplest way to describe this is to see an example. +Given file test.proto, containing + + package example; + + enum FOO { X = 17; } + + message Test { + required string label = 1; + optional int32 type = 2 [default=77]; + repeated int64 reps = 3; + optional group OptionalGroup = 4 { + required string RequiredField = 5; + } + oneof union { + int32 number = 6; + string name = 7; + } + } + +The resulting file, test.pb.go, is: + + package example + + import proto "github.com/gogo/protobuf/proto" + import math "math" + + type FOO int32 + const ( + FOO_X FOO = 17 + ) + var FOO_name = map[int32]string{ + 17: "X", + } + var FOO_value = map[string]int32{ + "X": 17, + } + + func (x FOO) Enum() *FOO { + p := new(FOO) + *p = x + return p + } + func (x FOO) String() string { + return proto.EnumName(FOO_name, int32(x)) + } + func (x *FOO) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(FOO_value, data) + if err != nil { + return err + } + *x = FOO(value) + return nil + } + + type Test struct { + Label *string `protobuf:"bytes,1,req,name=label" json:"label,omitempty"` + Type *int32 `protobuf:"varint,2,opt,name=type,def=77" json:"type,omitempty"` + Reps []int64 `protobuf:"varint,3,rep,name=reps" json:"reps,omitempty"` + Optionalgroup *Test_OptionalGroup `protobuf:"group,4,opt,name=OptionalGroup" json:"optionalgroup,omitempty"` + // Types that are valid to be assigned to Union: + // *Test_Number + // *Test_Name + Union isTest_Union `protobuf_oneof:"union"` + XXX_unrecognized []byte `json:"-"` + } + func (m *Test) Reset() { *m = Test{} } + func (m *Test) String() string { return proto.CompactTextString(m) } + func (*Test) ProtoMessage() {} + + type isTest_Union interface { + isTest_Union() + } + + type Test_Number struct { + Number int32 `protobuf:"varint,6,opt,name=number"` + } + type Test_Name struct { + Name string `protobuf:"bytes,7,opt,name=name"` + } + + func (*Test_Number) isTest_Union() {} + func (*Test_Name) isTest_Union() {} + + func (m *Test) GetUnion() isTest_Union { + if m != nil { + return m.Union + } + return nil + } + const Default_Test_Type int32 = 77 + + func (m *Test) GetLabel() string { + if m != nil && m.Label != nil { + return *m.Label + } + return "" + } + + func (m *Test) GetType() int32 { + if m != nil && m.Type != nil { + return *m.Type + } + return Default_Test_Type + } + + func (m *Test) GetOptionalgroup() *Test_OptionalGroup { + if m != nil { + return m.Optionalgroup + } + return nil + } + + type Test_OptionalGroup struct { + RequiredField *string `protobuf:"bytes,5,req" json:"RequiredField,omitempty"` + } + func (m *Test_OptionalGroup) Reset() { *m = Test_OptionalGroup{} } + func (m *Test_OptionalGroup) String() string { return proto.CompactTextString(m) } + + func (m *Test_OptionalGroup) GetRequiredField() string { + if m != nil && m.RequiredField != nil { + return *m.RequiredField + } + return "" + } + + func (m *Test) GetNumber() int32 { + if x, ok := m.GetUnion().(*Test_Number); ok { + return x.Number + } + return 0 + } + + func (m *Test) GetName() string { + if x, ok := m.GetUnion().(*Test_Name); ok { + return x.Name + } + return "" + } + + func init() { + proto.RegisterEnum("example.FOO", FOO_name, FOO_value) + } + +To create and play with a Test object: + + package main + + import ( + "log" + + "github.com/gogo/protobuf/proto" + pb "./example.pb" + ) + + func main() { + test := &pb.Test{ + Label: proto.String("hello"), + Type: proto.Int32(17), + Reps: []int64{1, 2, 3}, + Optionalgroup: &pb.Test_OptionalGroup{ + RequiredField: proto.String("good bye"), + }, + Union: &pb.Test_Name{"fred"}, + } + data, err := proto.Marshal(test) + if err != nil { + log.Fatal("marshaling error: ", err) + } + newTest := &pb.Test{} + err = proto.Unmarshal(data, newTest) + if err != nil { + log.Fatal("unmarshaling error: ", err) + } + // Now test and newTest contain the same data. + if test.GetLabel() != newTest.GetLabel() { + log.Fatalf("data mismatch %q != %q", test.GetLabel(), newTest.GetLabel()) + } + // Use a type switch to determine which oneof was set. + switch u := test.Union.(type) { + case *pb.Test_Number: // u.Number contains the number. + case *pb.Test_Name: // u.Name contains the string. + } + // etc. + } +*/ +package proto + +import ( + "encoding/json" + "fmt" + "log" + "reflect" + "sort" + "strconv" + "sync" +) + +// RequiredNotSetError is an error type returned by either Marshal or Unmarshal. +// Marshal reports this when a required field is not initialized. +// Unmarshal reports this when a required field is missing from the wire data. +type RequiredNotSetError struct{ field string } + +func (e *RequiredNotSetError) Error() string { + if e.field == "" { + return fmt.Sprintf("proto: required field not set") + } + return fmt.Sprintf("proto: required field %q not set", e.field) +} +func (e *RequiredNotSetError) RequiredNotSet() bool { + return true +} + +type invalidUTF8Error struct{ field string } + +func (e *invalidUTF8Error) Error() string { + if e.field == "" { + return "proto: invalid UTF-8 detected" + } + return fmt.Sprintf("proto: field %q contains invalid UTF-8", e.field) +} +func (e *invalidUTF8Error) InvalidUTF8() bool { + return true +} + +// errInvalidUTF8 is a sentinel error to identify fields with invalid UTF-8. +// This error should not be exposed to the external API as such errors should +// be recreated with the field information. +var errInvalidUTF8 = &invalidUTF8Error{} + +// isNonFatal reports whether the error is either a RequiredNotSet error +// or a InvalidUTF8 error. +func isNonFatal(err error) bool { + if re, ok := err.(interface{ RequiredNotSet() bool }); ok && re.RequiredNotSet() { + return true + } + if re, ok := err.(interface{ InvalidUTF8() bool }); ok && re.InvalidUTF8() { + return true + } + return false +} + +type nonFatal struct{ E error } + +// Merge merges err into nf and reports whether it was successful. +// Otherwise it returns false for any fatal non-nil errors. +func (nf *nonFatal) Merge(err error) (ok bool) { + if err == nil { + return true // not an error + } + if !isNonFatal(err) { + return false // fatal error + } + if nf.E == nil { + nf.E = err // store first instance of non-fatal error + } + return true +} + +// Message is implemented by generated protocol buffer messages. +type Message interface { + Reset() + String() string + ProtoMessage() +} + +// A Buffer is a buffer manager for marshaling and unmarshaling +// protocol buffers. It may be reused between invocations to +// reduce memory usage. It is not necessary to use a Buffer; +// the global functions Marshal and Unmarshal create a +// temporary Buffer and are fine for most applications. +type Buffer struct { + buf []byte // encode/decode byte stream + index int // read point + + deterministic bool +} + +// NewBuffer allocates a new Buffer and initializes its internal data to +// the contents of the argument slice. +func NewBuffer(e []byte) *Buffer { + return &Buffer{buf: e} +} + +// Reset resets the Buffer, ready for marshaling a new protocol buffer. +func (p *Buffer) Reset() { + p.buf = p.buf[0:0] // for reading/writing + p.index = 0 // for reading +} + +// SetBuf replaces the internal buffer with the slice, +// ready for unmarshaling the contents of the slice. +func (p *Buffer) SetBuf(s []byte) { + p.buf = s + p.index = 0 +} + +// Bytes returns the contents of the Buffer. +func (p *Buffer) Bytes() []byte { return p.buf } + +// SetDeterministic sets whether to use deterministic serialization. +// +// Deterministic serialization guarantees that for a given binary, equal +// messages will always be serialized to the same bytes. This implies: +// +// - Repeated serialization of a message will return the same bytes. +// - Different processes of the same binary (which may be executing on +// different machines) will serialize equal messages to the same bytes. +// +// Note that the deterministic serialization is NOT canonical across +// languages. It is not guaranteed to remain stable over time. It is unstable +// across different builds with schema changes due to unknown fields. +// Users who need canonical serialization (e.g., persistent storage in a +// canonical form, fingerprinting, etc.) should define their own +// canonicalization specification and implement their own serializer rather +// than relying on this API. +// +// If deterministic serialization is requested, map entries will be sorted +// by keys in lexographical order. This is an implementation detail and +// subject to change. +func (p *Buffer) SetDeterministic(deterministic bool) { + p.deterministic = deterministic +} + +/* + * Helper routines for simplifying the creation of optional fields of basic type. + */ + +// Bool is a helper routine that allocates a new bool value +// to store v and returns a pointer to it. +func Bool(v bool) *bool { + return &v +} + +// Int32 is a helper routine that allocates a new int32 value +// to store v and returns a pointer to it. +func Int32(v int32) *int32 { + return &v +} + +// Int is a helper routine that allocates a new int32 value +// to store v and returns a pointer to it, but unlike Int32 +// its argument value is an int. +func Int(v int) *int32 { + p := new(int32) + *p = int32(v) + return p +} + +// Int64 is a helper routine that allocates a new int64 value +// to store v and returns a pointer to it. +func Int64(v int64) *int64 { + return &v +} + +// Float32 is a helper routine that allocates a new float32 value +// to store v and returns a pointer to it. +func Float32(v float32) *float32 { + return &v +} + +// Float64 is a helper routine that allocates a new float64 value +// to store v and returns a pointer to it. +func Float64(v float64) *float64 { + return &v +} + +// Uint32 is a helper routine that allocates a new uint32 value +// to store v and returns a pointer to it. +func Uint32(v uint32) *uint32 { + return &v +} + +// Uint64 is a helper routine that allocates a new uint64 value +// to store v and returns a pointer to it. +func Uint64(v uint64) *uint64 { + return &v +} + +// String is a helper routine that allocates a new string value +// to store v and returns a pointer to it. +func String(v string) *string { + return &v +} + +// EnumName is a helper function to simplify printing protocol buffer enums +// by name. Given an enum map and a value, it returns a useful string. +func EnumName(m map[int32]string, v int32) string { + s, ok := m[v] + if ok { + return s + } + return strconv.Itoa(int(v)) +} + +// UnmarshalJSONEnum is a helper function to simplify recovering enum int values +// from their JSON-encoded representation. Given a map from the enum's symbolic +// names to its int values, and a byte buffer containing the JSON-encoded +// value, it returns an int32 that can be cast to the enum type by the caller. +// +// The function can deal with both JSON representations, numeric and symbolic. +func UnmarshalJSONEnum(m map[string]int32, data []byte, enumName string) (int32, error) { + if data[0] == '"' { + // New style: enums are strings. + var repr string + if err := json.Unmarshal(data, &repr); err != nil { + return -1, err + } + val, ok := m[repr] + if !ok { + return 0, fmt.Errorf("unrecognized enum %s value %q", enumName, repr) + } + return val, nil + } + // Old style: enums are ints. + var val int32 + if err := json.Unmarshal(data, &val); err != nil { + return 0, fmt.Errorf("cannot unmarshal %#q into enum %s", data, enumName) + } + return val, nil +} + +// DebugPrint dumps the encoded data in b in a debugging format with a header +// including the string s. Used in testing but made available for general debugging. +func (p *Buffer) DebugPrint(s string, b []byte) { + var u uint64 + + obuf := p.buf + sindex := p.index + p.buf = b + p.index = 0 + depth := 0 + + fmt.Printf("\n--- %s ---\n", s) + +out: + for { + for i := 0; i < depth; i++ { + fmt.Print(" ") + } + + index := p.index + if index == len(p.buf) { + break + } + + op, err := p.DecodeVarint() + if err != nil { + fmt.Printf("%3d: fetching op err %v\n", index, err) + break out + } + tag := op >> 3 + wire := op & 7 + + switch wire { + default: + fmt.Printf("%3d: t=%3d unknown wire=%d\n", + index, tag, wire) + break out + + case WireBytes: + var r []byte + + r, err = p.DecodeRawBytes(false) + if err != nil { + break out + } + fmt.Printf("%3d: t=%3d bytes [%d]", index, tag, len(r)) + if len(r) <= 6 { + for i := 0; i < len(r); i++ { + fmt.Printf(" %.2x", r[i]) + } + } else { + for i := 0; i < 3; i++ { + fmt.Printf(" %.2x", r[i]) + } + fmt.Printf(" ..") + for i := len(r) - 3; i < len(r); i++ { + fmt.Printf(" %.2x", r[i]) + } + } + fmt.Printf("\n") + + case WireFixed32: + u, err = p.DecodeFixed32() + if err != nil { + fmt.Printf("%3d: t=%3d fix32 err %v\n", index, tag, err) + break out + } + fmt.Printf("%3d: t=%3d fix32 %d\n", index, tag, u) + + case WireFixed64: + u, err = p.DecodeFixed64() + if err != nil { + fmt.Printf("%3d: t=%3d fix64 err %v\n", index, tag, err) + break out + } + fmt.Printf("%3d: t=%3d fix64 %d\n", index, tag, u) + + case WireVarint: + u, err = p.DecodeVarint() + if err != nil { + fmt.Printf("%3d: t=%3d varint err %v\n", index, tag, err) + break out + } + fmt.Printf("%3d: t=%3d varint %d\n", index, tag, u) + + case WireStartGroup: + fmt.Printf("%3d: t=%3d start\n", index, tag) + depth++ + + case WireEndGroup: + depth-- + fmt.Printf("%3d: t=%3d end\n", index, tag) + } + } + + if depth != 0 { + fmt.Printf("%3d: start-end not balanced %d\n", p.index, depth) + } + fmt.Printf("\n") + + p.buf = obuf + p.index = sindex +} + +// SetDefaults sets unset protocol buffer fields to their default values. +// It only modifies fields that are both unset and have defined defaults. +// It recursively sets default values in any non-nil sub-messages. +func SetDefaults(pb Message) { + setDefaults(reflect.ValueOf(pb), true, false) +} + +// v is a struct. +func setDefaults(v reflect.Value, recur, zeros bool) { + if v.Kind() == reflect.Ptr { + v = v.Elem() + } + + defaultMu.RLock() + dm, ok := defaults[v.Type()] + defaultMu.RUnlock() + if !ok { + dm = buildDefaultMessage(v.Type()) + defaultMu.Lock() + defaults[v.Type()] = dm + defaultMu.Unlock() + } + + for _, sf := range dm.scalars { + f := v.Field(sf.index) + if !f.IsNil() { + // field already set + continue + } + dv := sf.value + if dv == nil && !zeros { + // no explicit default, and don't want to set zeros + continue + } + fptr := f.Addr().Interface() // **T + // TODO: Consider batching the allocations we do here. + switch sf.kind { + case reflect.Bool: + b := new(bool) + if dv != nil { + *b = dv.(bool) + } + *(fptr.(**bool)) = b + case reflect.Float32: + f := new(float32) + if dv != nil { + *f = dv.(float32) + } + *(fptr.(**float32)) = f + case reflect.Float64: + f := new(float64) + if dv != nil { + *f = dv.(float64) + } + *(fptr.(**float64)) = f + case reflect.Int32: + // might be an enum + if ft := f.Type(); ft != int32PtrType { + // enum + f.Set(reflect.New(ft.Elem())) + if dv != nil { + f.Elem().SetInt(int64(dv.(int32))) + } + } else { + // int32 field + i := new(int32) + if dv != nil { + *i = dv.(int32) + } + *(fptr.(**int32)) = i + } + case reflect.Int64: + i := new(int64) + if dv != nil { + *i = dv.(int64) + } + *(fptr.(**int64)) = i + case reflect.String: + s := new(string) + if dv != nil { + *s = dv.(string) + } + *(fptr.(**string)) = s + case reflect.Uint8: + // exceptional case: []byte + var b []byte + if dv != nil { + db := dv.([]byte) + b = make([]byte, len(db)) + copy(b, db) + } else { + b = []byte{} + } + *(fptr.(*[]byte)) = b + case reflect.Uint32: + u := new(uint32) + if dv != nil { + *u = dv.(uint32) + } + *(fptr.(**uint32)) = u + case reflect.Uint64: + u := new(uint64) + if dv != nil { + *u = dv.(uint64) + } + *(fptr.(**uint64)) = u + default: + log.Printf("proto: can't set default for field %v (sf.kind=%v)", f, sf.kind) + } + } + + for _, ni := range dm.nested { + f := v.Field(ni) + // f is *T or T or []*T or []T + switch f.Kind() { + case reflect.Struct: + setDefaults(f, recur, zeros) + + case reflect.Ptr: + if f.IsNil() { + continue + } + setDefaults(f, recur, zeros) + + case reflect.Slice: + for i := 0; i < f.Len(); i++ { + e := f.Index(i) + if e.Kind() == reflect.Ptr && e.IsNil() { + continue + } + setDefaults(e, recur, zeros) + } + + case reflect.Map: + for _, k := range f.MapKeys() { + e := f.MapIndex(k) + if e.IsNil() { + continue + } + setDefaults(e, recur, zeros) + } + } + } +} + +var ( + // defaults maps a protocol buffer struct type to a slice of the fields, + // with its scalar fields set to their proto-declared non-zero default values. + defaultMu sync.RWMutex + defaults = make(map[reflect.Type]defaultMessage) + + int32PtrType = reflect.TypeOf((*int32)(nil)) +) + +// defaultMessage represents information about the default values of a message. +type defaultMessage struct { + scalars []scalarField + nested []int // struct field index of nested messages +} + +type scalarField struct { + index int // struct field index + kind reflect.Kind // element type (the T in *T or []T) + value interface{} // the proto-declared default value, or nil +} + +// t is a struct type. +func buildDefaultMessage(t reflect.Type) (dm defaultMessage) { + sprop := GetProperties(t) + for _, prop := range sprop.Prop { + fi, ok := sprop.decoderTags.get(prop.Tag) + if !ok { + // XXX_unrecognized + continue + } + ft := t.Field(fi).Type + + sf, nested, err := fieldDefault(ft, prop) + switch { + case err != nil: + log.Print(err) + case nested: + dm.nested = append(dm.nested, fi) + case sf != nil: + sf.index = fi + dm.scalars = append(dm.scalars, *sf) + } + } + + return dm +} + +// fieldDefault returns the scalarField for field type ft. +// sf will be nil if the field can not have a default. +// nestedMessage will be true if this is a nested message. +// Note that sf.index is not set on return. +func fieldDefault(ft reflect.Type, prop *Properties) (sf *scalarField, nestedMessage bool, err error) { + var canHaveDefault bool + switch ft.Kind() { + case reflect.Struct: + nestedMessage = true // non-nullable + + case reflect.Ptr: + if ft.Elem().Kind() == reflect.Struct { + nestedMessage = true + } else { + canHaveDefault = true // proto2 scalar field + } + + case reflect.Slice: + switch ft.Elem().Kind() { + case reflect.Ptr, reflect.Struct: + nestedMessage = true // repeated message + case reflect.Uint8: + canHaveDefault = true // bytes field + } + + case reflect.Map: + if ft.Elem().Kind() == reflect.Ptr { + nestedMessage = true // map with message values + } + } + + if !canHaveDefault { + if nestedMessage { + return nil, true, nil + } + return nil, false, nil + } + + // We now know that ft is a pointer or slice. + sf = &scalarField{kind: ft.Elem().Kind()} + + // scalar fields without defaults + if !prop.HasDefault { + return sf, false, nil + } + + // a scalar field: either *T or []byte + switch ft.Elem().Kind() { + case reflect.Bool: + x, err := strconv.ParseBool(prop.Default) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default bool %q: %v", prop.Default, err) + } + sf.value = x + case reflect.Float32: + x, err := strconv.ParseFloat(prop.Default, 32) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default float32 %q: %v", prop.Default, err) + } + sf.value = float32(x) + case reflect.Float64: + x, err := strconv.ParseFloat(prop.Default, 64) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default float64 %q: %v", prop.Default, err) + } + sf.value = x + case reflect.Int32: + x, err := strconv.ParseInt(prop.Default, 10, 32) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default int32 %q: %v", prop.Default, err) + } + sf.value = int32(x) + case reflect.Int64: + x, err := strconv.ParseInt(prop.Default, 10, 64) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default int64 %q: %v", prop.Default, err) + } + sf.value = x + case reflect.String: + sf.value = prop.Default + case reflect.Uint8: + // []byte (not *uint8) + sf.value = []byte(prop.Default) + case reflect.Uint32: + x, err := strconv.ParseUint(prop.Default, 10, 32) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default uint32 %q: %v", prop.Default, err) + } + sf.value = uint32(x) + case reflect.Uint64: + x, err := strconv.ParseUint(prop.Default, 10, 64) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default uint64 %q: %v", prop.Default, err) + } + sf.value = x + default: + return nil, false, fmt.Errorf("proto: unhandled def kind %v", ft.Elem().Kind()) + } + + return sf, false, nil +} + +// mapKeys returns a sort.Interface to be used for sorting the map keys. +// Map fields may have key types of non-float scalars, strings and enums. +func mapKeys(vs []reflect.Value) sort.Interface { + s := mapKeySorter{vs: vs} + + // Type specialization per https://developers.google.com/protocol-buffers/docs/proto#maps. + if len(vs) == 0 { + return s + } + switch vs[0].Kind() { + case reflect.Int32, reflect.Int64: + s.less = func(a, b reflect.Value) bool { return a.Int() < b.Int() } + case reflect.Uint32, reflect.Uint64: + s.less = func(a, b reflect.Value) bool { return a.Uint() < b.Uint() } + case reflect.Bool: + s.less = func(a, b reflect.Value) bool { return !a.Bool() && b.Bool() } // false < true + case reflect.String: + s.less = func(a, b reflect.Value) bool { return a.String() < b.String() } + default: + panic(fmt.Sprintf("unsupported map key type: %v", vs[0].Kind())) + } + + return s +} + +type mapKeySorter struct { + vs []reflect.Value + less func(a, b reflect.Value) bool +} + +func (s mapKeySorter) Len() int { return len(s.vs) } +func (s mapKeySorter) Swap(i, j int) { s.vs[i], s.vs[j] = s.vs[j], s.vs[i] } +func (s mapKeySorter) Less(i, j int) bool { + return s.less(s.vs[i], s.vs[j]) +} + +// isProto3Zero reports whether v is a zero proto3 value. +func isProto3Zero(v reflect.Value) bool { + switch v.Kind() { + case reflect.Bool: + return !v.Bool() + case reflect.Int32, reflect.Int64: + return v.Int() == 0 + case reflect.Uint32, reflect.Uint64: + return v.Uint() == 0 + case reflect.Float32, reflect.Float64: + return v.Float() == 0 + case reflect.String: + return v.String() == "" + } + return false +} + +const ( + // ProtoPackageIsVersion3 is referenced from generated protocol buffer files + // to assert that that code is compatible with this version of the proto package. + GoGoProtoPackageIsVersion3 = true + + // ProtoPackageIsVersion2 is referenced from generated protocol buffer files + // to assert that that code is compatible with this version of the proto package. + GoGoProtoPackageIsVersion2 = true + + // ProtoPackageIsVersion1 is referenced from generated protocol buffer files + // to assert that that code is compatible with this version of the proto package. + GoGoProtoPackageIsVersion1 = true +) + +// InternalMessageInfo is a type used internally by generated .pb.go files. +// This type is not intended to be used by non-generated code. +// This type is not subject to any compatibility guarantee. +type InternalMessageInfo struct { + marshal *marshalInfo + unmarshal *unmarshalInfo + merge *mergeInfo + discard *discardInfo +} diff --git a/vendor/github.com/gogo/protobuf/proto/lib_gogo.go b/vendor/github.com/gogo/protobuf/proto/lib_gogo.go new file mode 100644 index 00000000..b3aa3919 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/lib_gogo.go @@ -0,0 +1,50 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "encoding/json" + "strconv" +) + +type Sizer interface { + Size() int +} + +type ProtoSizer interface { + ProtoSize() int +} + +func MarshalJSONEnum(m map[int32]string, value int32) ([]byte, error) { + s, ok := m[value] + if !ok { + s = strconv.Itoa(int(value)) + } + return json.Marshal(s) +} diff --git a/vendor/github.com/gogo/protobuf/proto/message_set.go b/vendor/github.com/gogo/protobuf/proto/message_set.go new file mode 100644 index 00000000..f48a7567 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/message_set.go @@ -0,0 +1,181 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +/* + * Support for message sets. + */ + +import ( + "errors" +) + +// errNoMessageTypeID occurs when a protocol buffer does not have a message type ID. +// A message type ID is required for storing a protocol buffer in a message set. +var errNoMessageTypeID = errors.New("proto does not have a message type ID") + +// The first two types (_MessageSet_Item and messageSet) +// model what the protocol compiler produces for the following protocol message: +// message MessageSet { +// repeated group Item = 1 { +// required int32 type_id = 2; +// required string message = 3; +// }; +// } +// That is the MessageSet wire format. We can't use a proto to generate these +// because that would introduce a circular dependency between it and this package. + +type _MessageSet_Item struct { + TypeId *int32 `protobuf:"varint,2,req,name=type_id"` + Message []byte `protobuf:"bytes,3,req,name=message"` +} + +type messageSet struct { + Item []*_MessageSet_Item `protobuf:"group,1,rep"` + XXX_unrecognized []byte + // TODO: caching? +} + +// Make sure messageSet is a Message. +var _ Message = (*messageSet)(nil) + +// messageTypeIder is an interface satisfied by a protocol buffer type +// that may be stored in a MessageSet. +type messageTypeIder interface { + MessageTypeId() int32 +} + +func (ms *messageSet) find(pb Message) *_MessageSet_Item { + mti, ok := pb.(messageTypeIder) + if !ok { + return nil + } + id := mti.MessageTypeId() + for _, item := range ms.Item { + if *item.TypeId == id { + return item + } + } + return nil +} + +func (ms *messageSet) Has(pb Message) bool { + return ms.find(pb) != nil +} + +func (ms *messageSet) Unmarshal(pb Message) error { + if item := ms.find(pb); item != nil { + return Unmarshal(item.Message, pb) + } + if _, ok := pb.(messageTypeIder); !ok { + return errNoMessageTypeID + } + return nil // TODO: return error instead? +} + +func (ms *messageSet) Marshal(pb Message) error { + msg, err := Marshal(pb) + if err != nil { + return err + } + if item := ms.find(pb); item != nil { + // reuse existing item + item.Message = msg + return nil + } + + mti, ok := pb.(messageTypeIder) + if !ok { + return errNoMessageTypeID + } + + mtid := mti.MessageTypeId() + ms.Item = append(ms.Item, &_MessageSet_Item{ + TypeId: &mtid, + Message: msg, + }) + return nil +} + +func (ms *messageSet) Reset() { *ms = messageSet{} } +func (ms *messageSet) String() string { return CompactTextString(ms) } +func (*messageSet) ProtoMessage() {} + +// Support for the message_set_wire_format message option. + +func skipVarint(buf []byte) []byte { + i := 0 + for ; buf[i]&0x80 != 0; i++ { + } + return buf[i+1:] +} + +// unmarshalMessageSet decodes the extension map encoded in buf in the message set wire format. +// It is called by Unmarshal methods on protocol buffer messages with the message_set_wire_format option. +func unmarshalMessageSet(buf []byte, exts interface{}) error { + var m map[int32]Extension + switch exts := exts.(type) { + case *XXX_InternalExtensions: + m = exts.extensionsWrite() + case map[int32]Extension: + m = exts + default: + return errors.New("proto: not an extension map") + } + + ms := new(messageSet) + if err := Unmarshal(buf, ms); err != nil { + return err + } + for _, item := range ms.Item { + id := *item.TypeId + msg := item.Message + + // Restore wire type and field number varint, plus length varint. + // Be careful to preserve duplicate items. + b := EncodeVarint(uint64(id)<<3 | WireBytes) + if ext, ok := m[id]; ok { + // Existing data; rip off the tag and length varint + // so we join the new data correctly. + // We can assume that ext.enc is set because we are unmarshaling. + o := ext.enc[len(b):] // skip wire type and field number + _, n := DecodeVarint(o) // calculate length of length varint + o = o[n:] // skip length varint + msg = append(o, msg...) // join old data and new data + } + b = append(b, EncodeVarint(uint64(len(msg)))...) + b = append(b, msg...) + + m[id] = Extension{enc: b} + } + return nil +} diff --git a/vendor/github.com/gogo/protobuf/proto/pointer_reflect.go b/vendor/github.com/gogo/protobuf/proto/pointer_reflect.go new file mode 100644 index 00000000..b6cad908 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/pointer_reflect.go @@ -0,0 +1,357 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2012 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// +build purego appengine js + +// This file contains an implementation of proto field accesses using package reflect. +// It is slower than the code in pointer_unsafe.go but it avoids package unsafe and can +// be used on App Engine. + +package proto + +import ( + "reflect" + "sync" +) + +const unsafeAllowed = false + +// A field identifies a field in a struct, accessible from a pointer. +// In this implementation, a field is identified by the sequence of field indices +// passed to reflect's FieldByIndex. +type field []int + +// toField returns a field equivalent to the given reflect field. +func toField(f *reflect.StructField) field { + return f.Index +} + +// invalidField is an invalid field identifier. +var invalidField = field(nil) + +// zeroField is a noop when calling pointer.offset. +var zeroField = field([]int{}) + +// IsValid reports whether the field identifier is valid. +func (f field) IsValid() bool { return f != nil } + +// The pointer type is for the table-driven decoder. +// The implementation here uses a reflect.Value of pointer type to +// create a generic pointer. In pointer_unsafe.go we use unsafe +// instead of reflect to implement the same (but faster) interface. +type pointer struct { + v reflect.Value +} + +// toPointer converts an interface of pointer type to a pointer +// that points to the same target. +func toPointer(i *Message) pointer { + return pointer{v: reflect.ValueOf(*i)} +} + +// toAddrPointer converts an interface to a pointer that points to +// the interface data. +func toAddrPointer(i *interface{}, isptr bool) pointer { + v := reflect.ValueOf(*i) + u := reflect.New(v.Type()) + u.Elem().Set(v) + return pointer{v: u} +} + +// valToPointer converts v to a pointer. v must be of pointer type. +func valToPointer(v reflect.Value) pointer { + return pointer{v: v} +} + +// offset converts from a pointer to a structure to a pointer to +// one of its fields. +func (p pointer) offset(f field) pointer { + return pointer{v: p.v.Elem().FieldByIndex(f).Addr()} +} + +func (p pointer) isNil() bool { + return p.v.IsNil() +} + +// grow updates the slice s in place to make it one element longer. +// s must be addressable. +// Returns the (addressable) new element. +func grow(s reflect.Value) reflect.Value { + n, m := s.Len(), s.Cap() + if n < m { + s.SetLen(n + 1) + } else { + s.Set(reflect.Append(s, reflect.Zero(s.Type().Elem()))) + } + return s.Index(n) +} + +func (p pointer) toInt64() *int64 { + return p.v.Interface().(*int64) +} +func (p pointer) toInt64Ptr() **int64 { + return p.v.Interface().(**int64) +} +func (p pointer) toInt64Slice() *[]int64 { + return p.v.Interface().(*[]int64) +} + +var int32ptr = reflect.TypeOf((*int32)(nil)) + +func (p pointer) toInt32() *int32 { + return p.v.Convert(int32ptr).Interface().(*int32) +} + +// The toInt32Ptr/Slice methods don't work because of enums. +// Instead, we must use set/get methods for the int32ptr/slice case. +/* + func (p pointer) toInt32Ptr() **int32 { + return p.v.Interface().(**int32) +} + func (p pointer) toInt32Slice() *[]int32 { + return p.v.Interface().(*[]int32) +} +*/ +func (p pointer) getInt32Ptr() *int32 { + if p.v.Type().Elem().Elem() == reflect.TypeOf(int32(0)) { + // raw int32 type + return p.v.Elem().Interface().(*int32) + } + // an enum + return p.v.Elem().Convert(int32PtrType).Interface().(*int32) +} +func (p pointer) setInt32Ptr(v int32) { + // Allocate value in a *int32. Possibly convert that to a *enum. + // Then assign it to a **int32 or **enum. + // Note: we can convert *int32 to *enum, but we can't convert + // **int32 to **enum! + p.v.Elem().Set(reflect.ValueOf(&v).Convert(p.v.Type().Elem())) +} + +// getInt32Slice copies []int32 from p as a new slice. +// This behavior differs from the implementation in pointer_unsafe.go. +func (p pointer) getInt32Slice() []int32 { + if p.v.Type().Elem().Elem() == reflect.TypeOf(int32(0)) { + // raw int32 type + return p.v.Elem().Interface().([]int32) + } + // an enum + // Allocate a []int32, then assign []enum's values into it. + // Note: we can't convert []enum to []int32. + slice := p.v.Elem() + s := make([]int32, slice.Len()) + for i := 0; i < slice.Len(); i++ { + s[i] = int32(slice.Index(i).Int()) + } + return s +} + +// setInt32Slice copies []int32 into p as a new slice. +// This behavior differs from the implementation in pointer_unsafe.go. +func (p pointer) setInt32Slice(v []int32) { + if p.v.Type().Elem().Elem() == reflect.TypeOf(int32(0)) { + // raw int32 type + p.v.Elem().Set(reflect.ValueOf(v)) + return + } + // an enum + // Allocate a []enum, then assign []int32's values into it. + // Note: we can't convert []enum to []int32. + slice := reflect.MakeSlice(p.v.Type().Elem(), len(v), cap(v)) + for i, x := range v { + slice.Index(i).SetInt(int64(x)) + } + p.v.Elem().Set(slice) +} +func (p pointer) appendInt32Slice(v int32) { + grow(p.v.Elem()).SetInt(int64(v)) +} + +func (p pointer) toUint64() *uint64 { + return p.v.Interface().(*uint64) +} +func (p pointer) toUint64Ptr() **uint64 { + return p.v.Interface().(**uint64) +} +func (p pointer) toUint64Slice() *[]uint64 { + return p.v.Interface().(*[]uint64) +} +func (p pointer) toUint32() *uint32 { + return p.v.Interface().(*uint32) +} +func (p pointer) toUint32Ptr() **uint32 { + return p.v.Interface().(**uint32) +} +func (p pointer) toUint32Slice() *[]uint32 { + return p.v.Interface().(*[]uint32) +} +func (p pointer) toBool() *bool { + return p.v.Interface().(*bool) +} +func (p pointer) toBoolPtr() **bool { + return p.v.Interface().(**bool) +} +func (p pointer) toBoolSlice() *[]bool { + return p.v.Interface().(*[]bool) +} +func (p pointer) toFloat64() *float64 { + return p.v.Interface().(*float64) +} +func (p pointer) toFloat64Ptr() **float64 { + return p.v.Interface().(**float64) +} +func (p pointer) toFloat64Slice() *[]float64 { + return p.v.Interface().(*[]float64) +} +func (p pointer) toFloat32() *float32 { + return p.v.Interface().(*float32) +} +func (p pointer) toFloat32Ptr() **float32 { + return p.v.Interface().(**float32) +} +func (p pointer) toFloat32Slice() *[]float32 { + return p.v.Interface().(*[]float32) +} +func (p pointer) toString() *string { + return p.v.Interface().(*string) +} +func (p pointer) toStringPtr() **string { + return p.v.Interface().(**string) +} +func (p pointer) toStringSlice() *[]string { + return p.v.Interface().(*[]string) +} +func (p pointer) toBytes() *[]byte { + return p.v.Interface().(*[]byte) +} +func (p pointer) toBytesSlice() *[][]byte { + return p.v.Interface().(*[][]byte) +} +func (p pointer) toExtensions() *XXX_InternalExtensions { + return p.v.Interface().(*XXX_InternalExtensions) +} +func (p pointer) toOldExtensions() *map[int32]Extension { + return p.v.Interface().(*map[int32]Extension) +} +func (p pointer) getPointer() pointer { + return pointer{v: p.v.Elem()} +} +func (p pointer) setPointer(q pointer) { + p.v.Elem().Set(q.v) +} +func (p pointer) appendPointer(q pointer) { + grow(p.v.Elem()).Set(q.v) +} + +// getPointerSlice copies []*T from p as a new []pointer. +// This behavior differs from the implementation in pointer_unsafe.go. +func (p pointer) getPointerSlice() []pointer { + if p.v.IsNil() { + return nil + } + n := p.v.Elem().Len() + s := make([]pointer, n) + for i := 0; i < n; i++ { + s[i] = pointer{v: p.v.Elem().Index(i)} + } + return s +} + +// setPointerSlice copies []pointer into p as a new []*T. +// This behavior differs from the implementation in pointer_unsafe.go. +func (p pointer) setPointerSlice(v []pointer) { + if v == nil { + p.v.Elem().Set(reflect.New(p.v.Elem().Type()).Elem()) + return + } + s := reflect.MakeSlice(p.v.Elem().Type(), 0, len(v)) + for _, p := range v { + s = reflect.Append(s, p.v) + } + p.v.Elem().Set(s) +} + +// getInterfacePointer returns a pointer that points to the +// interface data of the interface pointed by p. +func (p pointer) getInterfacePointer() pointer { + if p.v.Elem().IsNil() { + return pointer{v: p.v.Elem()} + } + return pointer{v: p.v.Elem().Elem().Elem().Field(0).Addr()} // *interface -> interface -> *struct -> struct +} + +func (p pointer) asPointerTo(t reflect.Type) reflect.Value { + // TODO: check that p.v.Type().Elem() == t? + return p.v +} + +func atomicLoadUnmarshalInfo(p **unmarshalInfo) *unmarshalInfo { + atomicLock.Lock() + defer atomicLock.Unlock() + return *p +} +func atomicStoreUnmarshalInfo(p **unmarshalInfo, v *unmarshalInfo) { + atomicLock.Lock() + defer atomicLock.Unlock() + *p = v +} +func atomicLoadMarshalInfo(p **marshalInfo) *marshalInfo { + atomicLock.Lock() + defer atomicLock.Unlock() + return *p +} +func atomicStoreMarshalInfo(p **marshalInfo, v *marshalInfo) { + atomicLock.Lock() + defer atomicLock.Unlock() + *p = v +} +func atomicLoadMergeInfo(p **mergeInfo) *mergeInfo { + atomicLock.Lock() + defer atomicLock.Unlock() + return *p +} +func atomicStoreMergeInfo(p **mergeInfo, v *mergeInfo) { + atomicLock.Lock() + defer atomicLock.Unlock() + *p = v +} +func atomicLoadDiscardInfo(p **discardInfo) *discardInfo { + atomicLock.Lock() + defer atomicLock.Unlock() + return *p +} +func atomicStoreDiscardInfo(p **discardInfo, v *discardInfo) { + atomicLock.Lock() + defer atomicLock.Unlock() + *p = v +} + +var atomicLock sync.Mutex diff --git a/vendor/github.com/gogo/protobuf/proto/pointer_reflect_gogo.go b/vendor/github.com/gogo/protobuf/proto/pointer_reflect_gogo.go new file mode 100644 index 00000000..7ffd3c29 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/pointer_reflect_gogo.go @@ -0,0 +1,59 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2018, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// +build purego appengine js + +// This file contains an implementation of proto field accesses using package reflect. +// It is slower than the code in pointer_unsafe.go but it avoids package unsafe and can +// be used on App Engine. + +package proto + +import ( + "reflect" +) + +// TODO: untested, so probably incorrect. + +func (p pointer) getRef() pointer { + return pointer{v: p.v.Addr()} +} + +func (p pointer) appendRef(v pointer, typ reflect.Type) { + slice := p.getSlice(typ) + elem := v.asPointerTo(typ).Elem() + newSlice := reflect.Append(slice, elem) + slice.Set(newSlice) +} + +func (p pointer) getSlice(typ reflect.Type) reflect.Value { + sliceTyp := reflect.SliceOf(typ) + slice := p.asPointerTo(sliceTyp) + slice = slice.Elem() + return slice +} diff --git a/vendor/github.com/gogo/protobuf/proto/pointer_unsafe.go b/vendor/github.com/gogo/protobuf/proto/pointer_unsafe.go new file mode 100644 index 00000000..d55a335d --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/pointer_unsafe.go @@ -0,0 +1,308 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2012 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// +build !purego,!appengine,!js + +// This file contains the implementation of the proto field accesses using package unsafe. + +package proto + +import ( + "reflect" + "sync/atomic" + "unsafe" +) + +const unsafeAllowed = true + +// A field identifies a field in a struct, accessible from a pointer. +// In this implementation, a field is identified by its byte offset from the start of the struct. +type field uintptr + +// toField returns a field equivalent to the given reflect field. +func toField(f *reflect.StructField) field { + return field(f.Offset) +} + +// invalidField is an invalid field identifier. +const invalidField = ^field(0) + +// zeroField is a noop when calling pointer.offset. +const zeroField = field(0) + +// IsValid reports whether the field identifier is valid. +func (f field) IsValid() bool { + return f != invalidField +} + +// The pointer type below is for the new table-driven encoder/decoder. +// The implementation here uses unsafe.Pointer to create a generic pointer. +// In pointer_reflect.go we use reflect instead of unsafe to implement +// the same (but slower) interface. +type pointer struct { + p unsafe.Pointer +} + +// size of pointer +var ptrSize = unsafe.Sizeof(uintptr(0)) + +// toPointer converts an interface of pointer type to a pointer +// that points to the same target. +func toPointer(i *Message) pointer { + // Super-tricky - read pointer out of data word of interface value. + // Saves ~25ns over the equivalent: + // return valToPointer(reflect.ValueOf(*i)) + return pointer{p: (*[2]unsafe.Pointer)(unsafe.Pointer(i))[1]} +} + +// toAddrPointer converts an interface to a pointer that points to +// the interface data. +func toAddrPointer(i *interface{}, isptr bool) pointer { + // Super-tricky - read or get the address of data word of interface value. + if isptr { + // The interface is of pointer type, thus it is a direct interface. + // The data word is the pointer data itself. We take its address. + return pointer{p: unsafe.Pointer(uintptr(unsafe.Pointer(i)) + ptrSize)} + } + // The interface is not of pointer type. The data word is the pointer + // to the data. + return pointer{p: (*[2]unsafe.Pointer)(unsafe.Pointer(i))[1]} +} + +// valToPointer converts v to a pointer. v must be of pointer type. +func valToPointer(v reflect.Value) pointer { + return pointer{p: unsafe.Pointer(v.Pointer())} +} + +// offset converts from a pointer to a structure to a pointer to +// one of its fields. +func (p pointer) offset(f field) pointer { + // For safety, we should panic if !f.IsValid, however calling panic causes + // this to no longer be inlineable, which is a serious performance cost. + /* + if !f.IsValid() { + panic("invalid field") + } + */ + return pointer{p: unsafe.Pointer(uintptr(p.p) + uintptr(f))} +} + +func (p pointer) isNil() bool { + return p.p == nil +} + +func (p pointer) toInt64() *int64 { + return (*int64)(p.p) +} +func (p pointer) toInt64Ptr() **int64 { + return (**int64)(p.p) +} +func (p pointer) toInt64Slice() *[]int64 { + return (*[]int64)(p.p) +} +func (p pointer) toInt32() *int32 { + return (*int32)(p.p) +} + +// See pointer_reflect.go for why toInt32Ptr/Slice doesn't exist. +/* + func (p pointer) toInt32Ptr() **int32 { + return (**int32)(p.p) + } + func (p pointer) toInt32Slice() *[]int32 { + return (*[]int32)(p.p) + } +*/ +func (p pointer) getInt32Ptr() *int32 { + return *(**int32)(p.p) +} +func (p pointer) setInt32Ptr(v int32) { + *(**int32)(p.p) = &v +} + +// getInt32Slice loads a []int32 from p. +// The value returned is aliased with the original slice. +// This behavior differs from the implementation in pointer_reflect.go. +func (p pointer) getInt32Slice() []int32 { + return *(*[]int32)(p.p) +} + +// setInt32Slice stores a []int32 to p. +// The value set is aliased with the input slice. +// This behavior differs from the implementation in pointer_reflect.go. +func (p pointer) setInt32Slice(v []int32) { + *(*[]int32)(p.p) = v +} + +// TODO: Can we get rid of appendInt32Slice and use setInt32Slice instead? +func (p pointer) appendInt32Slice(v int32) { + s := (*[]int32)(p.p) + *s = append(*s, v) +} + +func (p pointer) toUint64() *uint64 { + return (*uint64)(p.p) +} +func (p pointer) toUint64Ptr() **uint64 { + return (**uint64)(p.p) +} +func (p pointer) toUint64Slice() *[]uint64 { + return (*[]uint64)(p.p) +} +func (p pointer) toUint32() *uint32 { + return (*uint32)(p.p) +} +func (p pointer) toUint32Ptr() **uint32 { + return (**uint32)(p.p) +} +func (p pointer) toUint32Slice() *[]uint32 { + return (*[]uint32)(p.p) +} +func (p pointer) toBool() *bool { + return (*bool)(p.p) +} +func (p pointer) toBoolPtr() **bool { + return (**bool)(p.p) +} +func (p pointer) toBoolSlice() *[]bool { + return (*[]bool)(p.p) +} +func (p pointer) toFloat64() *float64 { + return (*float64)(p.p) +} +func (p pointer) toFloat64Ptr() **float64 { + return (**float64)(p.p) +} +func (p pointer) toFloat64Slice() *[]float64 { + return (*[]float64)(p.p) +} +func (p pointer) toFloat32() *float32 { + return (*float32)(p.p) +} +func (p pointer) toFloat32Ptr() **float32 { + return (**float32)(p.p) +} +func (p pointer) toFloat32Slice() *[]float32 { + return (*[]float32)(p.p) +} +func (p pointer) toString() *string { + return (*string)(p.p) +} +func (p pointer) toStringPtr() **string { + return (**string)(p.p) +} +func (p pointer) toStringSlice() *[]string { + return (*[]string)(p.p) +} +func (p pointer) toBytes() *[]byte { + return (*[]byte)(p.p) +} +func (p pointer) toBytesSlice() *[][]byte { + return (*[][]byte)(p.p) +} +func (p pointer) toExtensions() *XXX_InternalExtensions { + return (*XXX_InternalExtensions)(p.p) +} +func (p pointer) toOldExtensions() *map[int32]Extension { + return (*map[int32]Extension)(p.p) +} + +// getPointerSlice loads []*T from p as a []pointer. +// The value returned is aliased with the original slice. +// This behavior differs from the implementation in pointer_reflect.go. +func (p pointer) getPointerSlice() []pointer { + // Super-tricky - p should point to a []*T where T is a + // message type. We load it as []pointer. + return *(*[]pointer)(p.p) +} + +// setPointerSlice stores []pointer into p as a []*T. +// The value set is aliased with the input slice. +// This behavior differs from the implementation in pointer_reflect.go. +func (p pointer) setPointerSlice(v []pointer) { + // Super-tricky - p should point to a []*T where T is a + // message type. We store it as []pointer. + *(*[]pointer)(p.p) = v +} + +// getPointer loads the pointer at p and returns it. +func (p pointer) getPointer() pointer { + return pointer{p: *(*unsafe.Pointer)(p.p)} +} + +// setPointer stores the pointer q at p. +func (p pointer) setPointer(q pointer) { + *(*unsafe.Pointer)(p.p) = q.p +} + +// append q to the slice pointed to by p. +func (p pointer) appendPointer(q pointer) { + s := (*[]unsafe.Pointer)(p.p) + *s = append(*s, q.p) +} + +// getInterfacePointer returns a pointer that points to the +// interface data of the interface pointed by p. +func (p pointer) getInterfacePointer() pointer { + // Super-tricky - read pointer out of data word of interface value. + return pointer{p: (*(*[2]unsafe.Pointer)(p.p))[1]} +} + +// asPointerTo returns a reflect.Value that is a pointer to an +// object of type t stored at p. +func (p pointer) asPointerTo(t reflect.Type) reflect.Value { + return reflect.NewAt(t, p.p) +} + +func atomicLoadUnmarshalInfo(p **unmarshalInfo) *unmarshalInfo { + return (*unmarshalInfo)(atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(p)))) +} +func atomicStoreUnmarshalInfo(p **unmarshalInfo, v *unmarshalInfo) { + atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(p)), unsafe.Pointer(v)) +} +func atomicLoadMarshalInfo(p **marshalInfo) *marshalInfo { + return (*marshalInfo)(atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(p)))) +} +func atomicStoreMarshalInfo(p **marshalInfo, v *marshalInfo) { + atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(p)), unsafe.Pointer(v)) +} +func atomicLoadMergeInfo(p **mergeInfo) *mergeInfo { + return (*mergeInfo)(atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(p)))) +} +func atomicStoreMergeInfo(p **mergeInfo, v *mergeInfo) { + atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(p)), unsafe.Pointer(v)) +} +func atomicLoadDiscardInfo(p **discardInfo) *discardInfo { + return (*discardInfo)(atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(p)))) +} +func atomicStoreDiscardInfo(p **discardInfo, v *discardInfo) { + atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(p)), unsafe.Pointer(v)) +} diff --git a/vendor/github.com/gogo/protobuf/proto/pointer_unsafe_gogo.go b/vendor/github.com/gogo/protobuf/proto/pointer_unsafe_gogo.go new file mode 100644 index 00000000..aca8eed0 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/pointer_unsafe_gogo.go @@ -0,0 +1,56 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2018, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// +build !purego,!appengine,!js + +// This file contains the implementation of the proto field accesses using package unsafe. + +package proto + +import ( + "reflect" + "unsafe" +) + +func (p pointer) getRef() pointer { + return pointer{p: (unsafe.Pointer)(&p.p)} +} + +func (p pointer) appendRef(v pointer, typ reflect.Type) { + slice := p.getSlice(typ) + elem := v.asPointerTo(typ).Elem() + newSlice := reflect.Append(slice, elem) + slice.Set(newSlice) +} + +func (p pointer) getSlice(typ reflect.Type) reflect.Value { + sliceTyp := reflect.SliceOf(typ) + slice := p.asPointerTo(sliceTyp) + slice = slice.Elem() + return slice +} diff --git a/vendor/github.com/gogo/protobuf/proto/properties.go b/vendor/github.com/gogo/protobuf/proto/properties.go new file mode 100644 index 00000000..28da1475 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/properties.go @@ -0,0 +1,610 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +/* + * Routines for encoding data into the wire format for protocol buffers. + */ + +import ( + "fmt" + "log" + "reflect" + "sort" + "strconv" + "strings" + "sync" +) + +const debug bool = false + +// Constants that identify the encoding of a value on the wire. +const ( + WireVarint = 0 + WireFixed64 = 1 + WireBytes = 2 + WireStartGroup = 3 + WireEndGroup = 4 + WireFixed32 = 5 +) + +// tagMap is an optimization over map[int]int for typical protocol buffer +// use-cases. Encoded protocol buffers are often in tag order with small tag +// numbers. +type tagMap struct { + fastTags []int + slowTags map[int]int +} + +// tagMapFastLimit is the upper bound on the tag number that will be stored in +// the tagMap slice rather than its map. +const tagMapFastLimit = 1024 + +func (p *tagMap) get(t int) (int, bool) { + if t > 0 && t < tagMapFastLimit { + if t >= len(p.fastTags) { + return 0, false + } + fi := p.fastTags[t] + return fi, fi >= 0 + } + fi, ok := p.slowTags[t] + return fi, ok +} + +func (p *tagMap) put(t int, fi int) { + if t > 0 && t < tagMapFastLimit { + for len(p.fastTags) < t+1 { + p.fastTags = append(p.fastTags, -1) + } + p.fastTags[t] = fi + return + } + if p.slowTags == nil { + p.slowTags = make(map[int]int) + } + p.slowTags[t] = fi +} + +// StructProperties represents properties for all the fields of a struct. +// decoderTags and decoderOrigNames should only be used by the decoder. +type StructProperties struct { + Prop []*Properties // properties for each field + reqCount int // required count + decoderTags tagMap // map from proto tag to struct field number + decoderOrigNames map[string]int // map from original name to struct field number + order []int // list of struct field numbers in tag order + + // OneofTypes contains information about the oneof fields in this message. + // It is keyed by the original name of a field. + OneofTypes map[string]*OneofProperties +} + +// OneofProperties represents information about a specific field in a oneof. +type OneofProperties struct { + Type reflect.Type // pointer to generated struct type for this oneof field + Field int // struct field number of the containing oneof in the message + Prop *Properties +} + +// Implement the sorting interface so we can sort the fields in tag order, as recommended by the spec. +// See encode.go, (*Buffer).enc_struct. + +func (sp *StructProperties) Len() int { return len(sp.order) } +func (sp *StructProperties) Less(i, j int) bool { + return sp.Prop[sp.order[i]].Tag < sp.Prop[sp.order[j]].Tag +} +func (sp *StructProperties) Swap(i, j int) { sp.order[i], sp.order[j] = sp.order[j], sp.order[i] } + +// Properties represents the protocol-specific behavior of a single struct field. +type Properties struct { + Name string // name of the field, for error messages + OrigName string // original name before protocol compiler (always set) + JSONName string // name to use for JSON; determined by protoc + Wire string + WireType int + Tag int + Required bool + Optional bool + Repeated bool + Packed bool // relevant for repeated primitives only + Enum string // set for enum types only + proto3 bool // whether this is known to be a proto3 field + oneof bool // whether this is a oneof field + + Default string // default value + HasDefault bool // whether an explicit default was provided + CustomType string + CastType string + StdTime bool + StdDuration bool + WktPointer bool + + stype reflect.Type // set for struct types only + ctype reflect.Type // set for custom types only + sprop *StructProperties // set for struct types only + + mtype reflect.Type // set for map types only + MapKeyProp *Properties // set for map types only + MapValProp *Properties // set for map types only +} + +// String formats the properties in the protobuf struct field tag style. +func (p *Properties) String() string { + s := p.Wire + s += "," + s += strconv.Itoa(p.Tag) + if p.Required { + s += ",req" + } + if p.Optional { + s += ",opt" + } + if p.Repeated { + s += ",rep" + } + if p.Packed { + s += ",packed" + } + s += ",name=" + p.OrigName + if p.JSONName != p.OrigName { + s += ",json=" + p.JSONName + } + if p.proto3 { + s += ",proto3" + } + if p.oneof { + s += ",oneof" + } + if len(p.Enum) > 0 { + s += ",enum=" + p.Enum + } + if p.HasDefault { + s += ",def=" + p.Default + } + return s +} + +// Parse populates p by parsing a string in the protobuf struct field tag style. +func (p *Properties) Parse(s string) { + // "bytes,49,opt,name=foo,def=hello!" + fields := strings.Split(s, ",") // breaks def=, but handled below. + if len(fields) < 2 { + log.Printf("proto: tag has too few fields: %q", s) + return + } + + p.Wire = fields[0] + switch p.Wire { + case "varint": + p.WireType = WireVarint + case "fixed32": + p.WireType = WireFixed32 + case "fixed64": + p.WireType = WireFixed64 + case "zigzag32": + p.WireType = WireVarint + case "zigzag64": + p.WireType = WireVarint + case "bytes", "group": + p.WireType = WireBytes + // no numeric converter for non-numeric types + default: + log.Printf("proto: tag has unknown wire type: %q", s) + return + } + + var err error + p.Tag, err = strconv.Atoi(fields[1]) + if err != nil { + return + } + +outer: + for i := 2; i < len(fields); i++ { + f := fields[i] + switch { + case f == "req": + p.Required = true + case f == "opt": + p.Optional = true + case f == "rep": + p.Repeated = true + case f == "packed": + p.Packed = true + case strings.HasPrefix(f, "name="): + p.OrigName = f[5:] + case strings.HasPrefix(f, "json="): + p.JSONName = f[5:] + case strings.HasPrefix(f, "enum="): + p.Enum = f[5:] + case f == "proto3": + p.proto3 = true + case f == "oneof": + p.oneof = true + case strings.HasPrefix(f, "def="): + p.HasDefault = true + p.Default = f[4:] // rest of string + if i+1 < len(fields) { + // Commas aren't escaped, and def is always last. + p.Default += "," + strings.Join(fields[i+1:], ",") + break outer + } + case strings.HasPrefix(f, "embedded="): + p.OrigName = strings.Split(f, "=")[1] + case strings.HasPrefix(f, "customtype="): + p.CustomType = strings.Split(f, "=")[1] + case strings.HasPrefix(f, "casttype="): + p.CastType = strings.Split(f, "=")[1] + case f == "stdtime": + p.StdTime = true + case f == "stdduration": + p.StdDuration = true + case f == "wktptr": + p.WktPointer = true + } + } +} + +var protoMessageType = reflect.TypeOf((*Message)(nil)).Elem() + +// setFieldProps initializes the field properties for submessages and maps. +func (p *Properties) setFieldProps(typ reflect.Type, f *reflect.StructField, lockGetProp bool) { + isMap := typ.Kind() == reflect.Map + if len(p.CustomType) > 0 && !isMap { + p.ctype = typ + p.setTag(lockGetProp) + return + } + if p.StdTime && !isMap { + p.setTag(lockGetProp) + return + } + if p.StdDuration && !isMap { + p.setTag(lockGetProp) + return + } + if p.WktPointer && !isMap { + p.setTag(lockGetProp) + return + } + switch t1 := typ; t1.Kind() { + case reflect.Struct: + p.stype = typ + case reflect.Ptr: + if t1.Elem().Kind() == reflect.Struct { + p.stype = t1.Elem() + } + case reflect.Slice: + switch t2 := t1.Elem(); t2.Kind() { + case reflect.Ptr: + switch t3 := t2.Elem(); t3.Kind() { + case reflect.Struct: + p.stype = t3 + } + case reflect.Struct: + p.stype = t2 + } + + case reflect.Map: + + p.mtype = t1 + p.MapKeyProp = &Properties{} + p.MapKeyProp.init(reflect.PtrTo(p.mtype.Key()), "Key", f.Tag.Get("protobuf_key"), nil, lockGetProp) + p.MapValProp = &Properties{} + vtype := p.mtype.Elem() + if vtype.Kind() != reflect.Ptr && vtype.Kind() != reflect.Slice { + // The value type is not a message (*T) or bytes ([]byte), + // so we need encoders for the pointer to this type. + vtype = reflect.PtrTo(vtype) + } + + p.MapValProp.CustomType = p.CustomType + p.MapValProp.StdDuration = p.StdDuration + p.MapValProp.StdTime = p.StdTime + p.MapValProp.WktPointer = p.WktPointer + p.MapValProp.init(vtype, "Value", f.Tag.Get("protobuf_val"), nil, lockGetProp) + } + p.setTag(lockGetProp) +} + +func (p *Properties) setTag(lockGetProp bool) { + if p.stype != nil { + if lockGetProp { + p.sprop = GetProperties(p.stype) + } else { + p.sprop = getPropertiesLocked(p.stype) + } + } +} + +var ( + marshalerType = reflect.TypeOf((*Marshaler)(nil)).Elem() +) + +// Init populates the properties from a protocol buffer struct tag. +func (p *Properties) Init(typ reflect.Type, name, tag string, f *reflect.StructField) { + p.init(typ, name, tag, f, true) +} + +func (p *Properties) init(typ reflect.Type, name, tag string, f *reflect.StructField, lockGetProp bool) { + // "bytes,49,opt,def=hello!" + p.Name = name + p.OrigName = name + if tag == "" { + return + } + p.Parse(tag) + p.setFieldProps(typ, f, lockGetProp) +} + +var ( + propertiesMu sync.RWMutex + propertiesMap = make(map[reflect.Type]*StructProperties) +) + +// GetProperties returns the list of properties for the type represented by t. +// t must represent a generated struct type of a protocol message. +func GetProperties(t reflect.Type) *StructProperties { + if t.Kind() != reflect.Struct { + panic("proto: type must have kind struct") + } + + // Most calls to GetProperties in a long-running program will be + // retrieving details for types we have seen before. + propertiesMu.RLock() + sprop, ok := propertiesMap[t] + propertiesMu.RUnlock() + if ok { + return sprop + } + + propertiesMu.Lock() + sprop = getPropertiesLocked(t) + propertiesMu.Unlock() + return sprop +} + +type ( + oneofFuncsIface interface { + XXX_OneofFuncs() (func(Message, *Buffer) error, func(Message, int, int, *Buffer) (bool, error), func(Message) int, []interface{}) + } + oneofWrappersIface interface { + XXX_OneofWrappers() []interface{} + } +) + +// getPropertiesLocked requires that propertiesMu is held. +func getPropertiesLocked(t reflect.Type) *StructProperties { + if prop, ok := propertiesMap[t]; ok { + return prop + } + + prop := new(StructProperties) + // in case of recursive protos, fill this in now. + propertiesMap[t] = prop + + // build properties + prop.Prop = make([]*Properties, t.NumField()) + prop.order = make([]int, t.NumField()) + + isOneofMessage := false + for i := 0; i < t.NumField(); i++ { + f := t.Field(i) + p := new(Properties) + name := f.Name + p.init(f.Type, name, f.Tag.Get("protobuf"), &f, false) + + oneof := f.Tag.Get("protobuf_oneof") // special case + if oneof != "" { + isOneofMessage = true + // Oneof fields don't use the traditional protobuf tag. + p.OrigName = oneof + } + prop.Prop[i] = p + prop.order[i] = i + if debug { + print(i, " ", f.Name, " ", t.String(), " ") + if p.Tag > 0 { + print(p.String()) + } + print("\n") + } + } + + // Re-order prop.order. + sort.Sort(prop) + + if isOneofMessage { + var oots []interface{} + switch m := reflect.Zero(reflect.PtrTo(t)).Interface().(type) { + case oneofFuncsIface: + _, _, _, oots = m.XXX_OneofFuncs() + case oneofWrappersIface: + oots = m.XXX_OneofWrappers() + } + if len(oots) > 0 { + // Interpret oneof metadata. + prop.OneofTypes = make(map[string]*OneofProperties) + for _, oot := range oots { + oop := &OneofProperties{ + Type: reflect.ValueOf(oot).Type(), // *T + Prop: new(Properties), + } + sft := oop.Type.Elem().Field(0) + oop.Prop.Name = sft.Name + oop.Prop.Parse(sft.Tag.Get("protobuf")) + // There will be exactly one interface field that + // this new value is assignable to. + for i := 0; i < t.NumField(); i++ { + f := t.Field(i) + if f.Type.Kind() != reflect.Interface { + continue + } + if !oop.Type.AssignableTo(f.Type) { + continue + } + oop.Field = i + break + } + prop.OneofTypes[oop.Prop.OrigName] = oop + } + } + } + + // build required counts + // build tags + reqCount := 0 + prop.decoderOrigNames = make(map[string]int) + for i, p := range prop.Prop { + if strings.HasPrefix(p.Name, "XXX_") { + // Internal fields should not appear in tags/origNames maps. + // They are handled specially when encoding and decoding. + continue + } + if p.Required { + reqCount++ + } + prop.decoderTags.put(p.Tag, i) + prop.decoderOrigNames[p.OrigName] = i + } + prop.reqCount = reqCount + + return prop +} + +// A global registry of enum types. +// The generated code will register the generated maps by calling RegisterEnum. + +var enumValueMaps = make(map[string]map[string]int32) +var enumStringMaps = make(map[string]map[int32]string) + +// RegisterEnum is called from the generated code to install the enum descriptor +// maps into the global table to aid parsing text format protocol buffers. +func RegisterEnum(typeName string, unusedNameMap map[int32]string, valueMap map[string]int32) { + if _, ok := enumValueMaps[typeName]; ok { + panic("proto: duplicate enum registered: " + typeName) + } + enumValueMaps[typeName] = valueMap + if _, ok := enumStringMaps[typeName]; ok { + panic("proto: duplicate enum registered: " + typeName) + } + enumStringMaps[typeName] = unusedNameMap +} + +// EnumValueMap returns the mapping from names to integers of the +// enum type enumType, or a nil if not found. +func EnumValueMap(enumType string) map[string]int32 { + return enumValueMaps[enumType] +} + +// A registry of all linked message types. +// The string is a fully-qualified proto name ("pkg.Message"). +var ( + protoTypedNils = make(map[string]Message) // a map from proto names to typed nil pointers + protoMapTypes = make(map[string]reflect.Type) // a map from proto names to map types + revProtoTypes = make(map[reflect.Type]string) +) + +// RegisterType is called from generated code and maps from the fully qualified +// proto name to the type (pointer to struct) of the protocol buffer. +func RegisterType(x Message, name string) { + if _, ok := protoTypedNils[name]; ok { + // TODO: Some day, make this a panic. + log.Printf("proto: duplicate proto type registered: %s", name) + return + } + t := reflect.TypeOf(x) + if v := reflect.ValueOf(x); v.Kind() == reflect.Ptr && v.Pointer() == 0 { + // Generated code always calls RegisterType with nil x. + // This check is just for extra safety. + protoTypedNils[name] = x + } else { + protoTypedNils[name] = reflect.Zero(t).Interface().(Message) + } + revProtoTypes[t] = name +} + +// RegisterMapType is called from generated code and maps from the fully qualified +// proto name to the native map type of the proto map definition. +func RegisterMapType(x interface{}, name string) { + if reflect.TypeOf(x).Kind() != reflect.Map { + panic(fmt.Sprintf("RegisterMapType(%T, %q); want map", x, name)) + } + if _, ok := protoMapTypes[name]; ok { + log.Printf("proto: duplicate proto type registered: %s", name) + return + } + t := reflect.TypeOf(x) + protoMapTypes[name] = t + revProtoTypes[t] = name +} + +// MessageName returns the fully-qualified proto name for the given message type. +func MessageName(x Message) string { + type xname interface { + XXX_MessageName() string + } + if m, ok := x.(xname); ok { + return m.XXX_MessageName() + } + return revProtoTypes[reflect.TypeOf(x)] +} + +// MessageType returns the message type (pointer to struct) for a named message. +// The type is not guaranteed to implement proto.Message if the name refers to a +// map entry. +func MessageType(name string) reflect.Type { + if t, ok := protoTypedNils[name]; ok { + return reflect.TypeOf(t) + } + return protoMapTypes[name] +} + +// A registry of all linked proto files. +var ( + protoFiles = make(map[string][]byte) // file name => fileDescriptor +) + +// RegisterFile is called from generated code and maps from the +// full file name of a .proto file to its compressed FileDescriptorProto. +func RegisterFile(filename string, fileDescriptor []byte) { + protoFiles[filename] = fileDescriptor +} + +// FileDescriptor returns the compressed FileDescriptorProto for a .proto file. +func FileDescriptor(filename string) []byte { return protoFiles[filename] } diff --git a/vendor/github.com/gogo/protobuf/proto/properties_gogo.go b/vendor/github.com/gogo/protobuf/proto/properties_gogo.go new file mode 100644 index 00000000..40ea3dd9 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/properties_gogo.go @@ -0,0 +1,36 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2018, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "reflect" +) + +var sizerType = reflect.TypeOf((*Sizer)(nil)).Elem() +var protosizerType = reflect.TypeOf((*ProtoSizer)(nil)).Elem() diff --git a/vendor/github.com/gogo/protobuf/proto/skip_gogo.go b/vendor/github.com/gogo/protobuf/proto/skip_gogo.go new file mode 100644 index 00000000..5a5fd93f --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/skip_gogo.go @@ -0,0 +1,119 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "fmt" + "io" +) + +func Skip(data []byte) (n int, err error) { + l := len(data) + index := 0 + for index < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if index >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[index] + index++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for { + if index >= l { + return 0, io.ErrUnexpectedEOF + } + index++ + if data[index-1] < 0x80 { + break + } + } + return index, nil + case 1: + index += 8 + return index, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if index >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[index] + index++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + index += length + return index, nil + case 3: + for { + var innerWire uint64 + var start int = index + for shift := uint(0); ; shift += 7 { + if index >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[index] + index++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := Skip(data[start:]) + if err != nil { + return 0, err + } + index = start + next + } + return index, nil + case 4: + return index, nil + case 5: + index += 4 + return index, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} diff --git a/vendor/github.com/gogo/protobuf/proto/table_marshal.go b/vendor/github.com/gogo/protobuf/proto/table_marshal.go new file mode 100644 index 00000000..f8babdef --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/table_marshal.go @@ -0,0 +1,3009 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2016 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "errors" + "fmt" + "math" + "reflect" + "sort" + "strconv" + "strings" + "sync" + "sync/atomic" + "unicode/utf8" +) + +// a sizer takes a pointer to a field and the size of its tag, computes the size of +// the encoded data. +type sizer func(pointer, int) int + +// a marshaler takes a byte slice, a pointer to a field, and its tag (in wire format), +// marshals the field to the end of the slice, returns the slice and error (if any). +type marshaler func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) + +// marshalInfo is the information used for marshaling a message. +type marshalInfo struct { + typ reflect.Type + fields []*marshalFieldInfo + unrecognized field // offset of XXX_unrecognized + extensions field // offset of XXX_InternalExtensions + v1extensions field // offset of XXX_extensions + sizecache field // offset of XXX_sizecache + initialized int32 // 0 -- only typ is set, 1 -- fully initialized + messageset bool // uses message set wire format + hasmarshaler bool // has custom marshaler + sync.RWMutex // protect extElems map, also for initialization + extElems map[int32]*marshalElemInfo // info of extension elements + + hassizer bool // has custom sizer + hasprotosizer bool // has custom protosizer + + bytesExtensions field // offset of XXX_extensions where the field type is []byte +} + +// marshalFieldInfo is the information used for marshaling a field of a message. +type marshalFieldInfo struct { + field field + wiretag uint64 // tag in wire format + tagsize int // size of tag in wire format + sizer sizer + marshaler marshaler + isPointer bool + required bool // field is required + name string // name of the field, for error reporting + oneofElems map[reflect.Type]*marshalElemInfo // info of oneof elements +} + +// marshalElemInfo is the information used for marshaling an extension or oneof element. +type marshalElemInfo struct { + wiretag uint64 // tag in wire format + tagsize int // size of tag in wire format + sizer sizer + marshaler marshaler + isptr bool // elem is pointer typed, thus interface of this type is a direct interface (extension only) +} + +var ( + marshalInfoMap = map[reflect.Type]*marshalInfo{} + marshalInfoLock sync.Mutex + + uint8SliceType = reflect.TypeOf(([]uint8)(nil)).Kind() +) + +// getMarshalInfo returns the information to marshal a given type of message. +// The info it returns may not necessarily initialized. +// t is the type of the message (NOT the pointer to it). +func getMarshalInfo(t reflect.Type) *marshalInfo { + marshalInfoLock.Lock() + u, ok := marshalInfoMap[t] + if !ok { + u = &marshalInfo{typ: t} + marshalInfoMap[t] = u + } + marshalInfoLock.Unlock() + return u +} + +// Size is the entry point from generated code, +// and should be ONLY called by generated code. +// It computes the size of encoded data of msg. +// a is a pointer to a place to store cached marshal info. +func (a *InternalMessageInfo) Size(msg Message) int { + u := getMessageMarshalInfo(msg, a) + ptr := toPointer(&msg) + if ptr.isNil() { + // We get here if msg is a typed nil ((*SomeMessage)(nil)), + // so it satisfies the interface, and msg == nil wouldn't + // catch it. We don't want crash in this case. + return 0 + } + return u.size(ptr) +} + +// Marshal is the entry point from generated code, +// and should be ONLY called by generated code. +// It marshals msg to the end of b. +// a is a pointer to a place to store cached marshal info. +func (a *InternalMessageInfo) Marshal(b []byte, msg Message, deterministic bool) ([]byte, error) { + u := getMessageMarshalInfo(msg, a) + ptr := toPointer(&msg) + if ptr.isNil() { + // We get here if msg is a typed nil ((*SomeMessage)(nil)), + // so it satisfies the interface, and msg == nil wouldn't + // catch it. We don't want crash in this case. + return b, ErrNil + } + return u.marshal(b, ptr, deterministic) +} + +func getMessageMarshalInfo(msg interface{}, a *InternalMessageInfo) *marshalInfo { + // u := a.marshal, but atomically. + // We use an atomic here to ensure memory consistency. + u := atomicLoadMarshalInfo(&a.marshal) + if u == nil { + // Get marshal information from type of message. + t := reflect.ValueOf(msg).Type() + if t.Kind() != reflect.Ptr { + panic(fmt.Sprintf("cannot handle non-pointer message type %v", t)) + } + u = getMarshalInfo(t.Elem()) + // Store it in the cache for later users. + // a.marshal = u, but atomically. + atomicStoreMarshalInfo(&a.marshal, u) + } + return u +} + +// size is the main function to compute the size of the encoded data of a message. +// ptr is the pointer to the message. +func (u *marshalInfo) size(ptr pointer) int { + if atomic.LoadInt32(&u.initialized) == 0 { + u.computeMarshalInfo() + } + + // If the message can marshal itself, let it do it, for compatibility. + // NOTE: This is not efficient. + if u.hasmarshaler { + // Uses the message's Size method if available + if u.hassizer { + s := ptr.asPointerTo(u.typ).Interface().(Sizer) + return s.Size() + } + // Uses the message's ProtoSize method if available + if u.hasprotosizer { + s := ptr.asPointerTo(u.typ).Interface().(ProtoSizer) + return s.ProtoSize() + } + + m := ptr.asPointerTo(u.typ).Interface().(Marshaler) + b, _ := m.Marshal() + return len(b) + } + + n := 0 + for _, f := range u.fields { + if f.isPointer && ptr.offset(f.field).getPointer().isNil() { + // nil pointer always marshals to nothing + continue + } + n += f.sizer(ptr.offset(f.field), f.tagsize) + } + if u.extensions.IsValid() { + e := ptr.offset(u.extensions).toExtensions() + if u.messageset { + n += u.sizeMessageSet(e) + } else { + n += u.sizeExtensions(e) + } + } + if u.v1extensions.IsValid() { + m := *ptr.offset(u.v1extensions).toOldExtensions() + n += u.sizeV1Extensions(m) + } + if u.bytesExtensions.IsValid() { + s := *ptr.offset(u.bytesExtensions).toBytes() + n += len(s) + } + if u.unrecognized.IsValid() { + s := *ptr.offset(u.unrecognized).toBytes() + n += len(s) + } + + // cache the result for use in marshal + if u.sizecache.IsValid() { + atomic.StoreInt32(ptr.offset(u.sizecache).toInt32(), int32(n)) + } + return n +} + +// cachedsize gets the size from cache. If there is no cache (i.e. message is not generated), +// fall back to compute the size. +func (u *marshalInfo) cachedsize(ptr pointer) int { + if u.sizecache.IsValid() { + return int(atomic.LoadInt32(ptr.offset(u.sizecache).toInt32())) + } + return u.size(ptr) +} + +// marshal is the main function to marshal a message. It takes a byte slice and appends +// the encoded data to the end of the slice, returns the slice and error (if any). +// ptr is the pointer to the message. +// If deterministic is true, map is marshaled in deterministic order. +func (u *marshalInfo) marshal(b []byte, ptr pointer, deterministic bool) ([]byte, error) { + if atomic.LoadInt32(&u.initialized) == 0 { + u.computeMarshalInfo() + } + + // If the message can marshal itself, let it do it, for compatibility. + // NOTE: This is not efficient. + if u.hasmarshaler { + m := ptr.asPointerTo(u.typ).Interface().(Marshaler) + b1, err := m.Marshal() + b = append(b, b1...) + return b, err + } + + var err, errLater error + // The old marshaler encodes extensions at beginning. + if u.extensions.IsValid() { + e := ptr.offset(u.extensions).toExtensions() + if u.messageset { + b, err = u.appendMessageSet(b, e, deterministic) + } else { + b, err = u.appendExtensions(b, e, deterministic) + } + if err != nil { + return b, err + } + } + if u.v1extensions.IsValid() { + m := *ptr.offset(u.v1extensions).toOldExtensions() + b, err = u.appendV1Extensions(b, m, deterministic) + if err != nil { + return b, err + } + } + if u.bytesExtensions.IsValid() { + s := *ptr.offset(u.bytesExtensions).toBytes() + b = append(b, s...) + } + for _, f := range u.fields { + if f.required { + if f.isPointer && ptr.offset(f.field).getPointer().isNil() { + // Required field is not set. + // We record the error but keep going, to give a complete marshaling. + if errLater == nil { + errLater = &RequiredNotSetError{f.name} + } + continue + } + } + if f.isPointer && ptr.offset(f.field).getPointer().isNil() { + // nil pointer always marshals to nothing + continue + } + b, err = f.marshaler(b, ptr.offset(f.field), f.wiretag, deterministic) + if err != nil { + if err1, ok := err.(*RequiredNotSetError); ok { + // Required field in submessage is not set. + // We record the error but keep going, to give a complete marshaling. + if errLater == nil { + errLater = &RequiredNotSetError{f.name + "." + err1.field} + } + continue + } + if err == errRepeatedHasNil { + err = errors.New("proto: repeated field " + f.name + " has nil element") + } + if err == errInvalidUTF8 { + if errLater == nil { + fullName := revProtoTypes[reflect.PtrTo(u.typ)] + "." + f.name + errLater = &invalidUTF8Error{fullName} + } + continue + } + return b, err + } + } + if u.unrecognized.IsValid() { + s := *ptr.offset(u.unrecognized).toBytes() + b = append(b, s...) + } + return b, errLater +} + +// computeMarshalInfo initializes the marshal info. +func (u *marshalInfo) computeMarshalInfo() { + u.Lock() + defer u.Unlock() + if u.initialized != 0 { // non-atomic read is ok as it is protected by the lock + return + } + + t := u.typ + u.unrecognized = invalidField + u.extensions = invalidField + u.v1extensions = invalidField + u.bytesExtensions = invalidField + u.sizecache = invalidField + isOneofMessage := false + + if reflect.PtrTo(t).Implements(sizerType) { + u.hassizer = true + } + if reflect.PtrTo(t).Implements(protosizerType) { + u.hasprotosizer = true + } + // If the message can marshal itself, let it do it, for compatibility. + // NOTE: This is not efficient. + if reflect.PtrTo(t).Implements(marshalerType) { + u.hasmarshaler = true + atomic.StoreInt32(&u.initialized, 1) + return + } + + n := t.NumField() + + // deal with XXX fields first + for i := 0; i < t.NumField(); i++ { + f := t.Field(i) + if f.Tag.Get("protobuf_oneof") != "" { + isOneofMessage = true + } + if !strings.HasPrefix(f.Name, "XXX_") { + continue + } + switch f.Name { + case "XXX_sizecache": + u.sizecache = toField(&f) + case "XXX_unrecognized": + u.unrecognized = toField(&f) + case "XXX_InternalExtensions": + u.extensions = toField(&f) + u.messageset = f.Tag.Get("protobuf_messageset") == "1" + case "XXX_extensions": + if f.Type.Kind() == reflect.Map { + u.v1extensions = toField(&f) + } else { + u.bytesExtensions = toField(&f) + } + case "XXX_NoUnkeyedLiteral": + // nothing to do + default: + panic("unknown XXX field: " + f.Name) + } + n-- + } + + // get oneof implementers + var oneofImplementers []interface{} + // gogo: isOneofMessage is needed for embedded oneof messages, without a marshaler and unmarshaler + if isOneofMessage { + switch m := reflect.Zero(reflect.PtrTo(t)).Interface().(type) { + case oneofFuncsIface: + _, _, _, oneofImplementers = m.XXX_OneofFuncs() + case oneofWrappersIface: + oneofImplementers = m.XXX_OneofWrappers() + } + } + + // normal fields + fields := make([]marshalFieldInfo, n) // batch allocation + u.fields = make([]*marshalFieldInfo, 0, n) + for i, j := 0, 0; i < t.NumField(); i++ { + f := t.Field(i) + + if strings.HasPrefix(f.Name, "XXX_") { + continue + } + field := &fields[j] + j++ + field.name = f.Name + u.fields = append(u.fields, field) + if f.Tag.Get("protobuf_oneof") != "" { + field.computeOneofFieldInfo(&f, oneofImplementers) + continue + } + if f.Tag.Get("protobuf") == "" { + // field has no tag (not in generated message), ignore it + u.fields = u.fields[:len(u.fields)-1] + j-- + continue + } + field.computeMarshalFieldInfo(&f) + } + + // fields are marshaled in tag order on the wire. + sort.Sort(byTag(u.fields)) + + atomic.StoreInt32(&u.initialized, 1) +} + +// helper for sorting fields by tag +type byTag []*marshalFieldInfo + +func (a byTag) Len() int { return len(a) } +func (a byTag) Swap(i, j int) { a[i], a[j] = a[j], a[i] } +func (a byTag) Less(i, j int) bool { return a[i].wiretag < a[j].wiretag } + +// getExtElemInfo returns the information to marshal an extension element. +// The info it returns is initialized. +func (u *marshalInfo) getExtElemInfo(desc *ExtensionDesc) *marshalElemInfo { + // get from cache first + u.RLock() + e, ok := u.extElems[desc.Field] + u.RUnlock() + if ok { + return e + } + + t := reflect.TypeOf(desc.ExtensionType) // pointer or slice to basic type or struct + tags := strings.Split(desc.Tag, ",") + tag, err := strconv.Atoi(tags[1]) + if err != nil { + panic("tag is not an integer") + } + wt := wiretype(tags[0]) + sizr, marshalr := typeMarshaler(t, tags, false, false) + e = &marshalElemInfo{ + wiretag: uint64(tag)<<3 | wt, + tagsize: SizeVarint(uint64(tag) << 3), + sizer: sizr, + marshaler: marshalr, + isptr: t.Kind() == reflect.Ptr, + } + + // update cache + u.Lock() + if u.extElems == nil { + u.extElems = make(map[int32]*marshalElemInfo) + } + u.extElems[desc.Field] = e + u.Unlock() + return e +} + +// computeMarshalFieldInfo fills up the information to marshal a field. +func (fi *marshalFieldInfo) computeMarshalFieldInfo(f *reflect.StructField) { + // parse protobuf tag of the field. + // tag has format of "bytes,49,opt,name=foo,def=hello!" + tags := strings.Split(f.Tag.Get("protobuf"), ",") + if tags[0] == "" { + return + } + tag, err := strconv.Atoi(tags[1]) + if err != nil { + panic("tag is not an integer") + } + wt := wiretype(tags[0]) + if tags[2] == "req" { + fi.required = true + } + fi.setTag(f, tag, wt) + fi.setMarshaler(f, tags) +} + +func (fi *marshalFieldInfo) computeOneofFieldInfo(f *reflect.StructField, oneofImplementers []interface{}) { + fi.field = toField(f) + fi.wiretag = math.MaxInt32 // Use a large tag number, make oneofs sorted at the end. This tag will not appear on the wire. + fi.isPointer = true + fi.sizer, fi.marshaler = makeOneOfMarshaler(fi, f) + fi.oneofElems = make(map[reflect.Type]*marshalElemInfo) + + ityp := f.Type // interface type + for _, o := range oneofImplementers { + t := reflect.TypeOf(o) + if !t.Implements(ityp) { + continue + } + sf := t.Elem().Field(0) // oneof implementer is a struct with a single field + tags := strings.Split(sf.Tag.Get("protobuf"), ",") + tag, err := strconv.Atoi(tags[1]) + if err != nil { + panic("tag is not an integer") + } + wt := wiretype(tags[0]) + sizr, marshalr := typeMarshaler(sf.Type, tags, false, true) // oneof should not omit any zero value + fi.oneofElems[t.Elem()] = &marshalElemInfo{ + wiretag: uint64(tag)<<3 | wt, + tagsize: SizeVarint(uint64(tag) << 3), + sizer: sizr, + marshaler: marshalr, + } + } +} + +// wiretype returns the wire encoding of the type. +func wiretype(encoding string) uint64 { + switch encoding { + case "fixed32": + return WireFixed32 + case "fixed64": + return WireFixed64 + case "varint", "zigzag32", "zigzag64": + return WireVarint + case "bytes": + return WireBytes + case "group": + return WireStartGroup + } + panic("unknown wire type " + encoding) +} + +// setTag fills up the tag (in wire format) and its size in the info of a field. +func (fi *marshalFieldInfo) setTag(f *reflect.StructField, tag int, wt uint64) { + fi.field = toField(f) + fi.wiretag = uint64(tag)<<3 | wt + fi.tagsize = SizeVarint(uint64(tag) << 3) +} + +// setMarshaler fills up the sizer and marshaler in the info of a field. +func (fi *marshalFieldInfo) setMarshaler(f *reflect.StructField, tags []string) { + switch f.Type.Kind() { + case reflect.Map: + // map field + fi.isPointer = true + fi.sizer, fi.marshaler = makeMapMarshaler(f) + return + case reflect.Ptr, reflect.Slice: + fi.isPointer = true + } + fi.sizer, fi.marshaler = typeMarshaler(f.Type, tags, true, false) +} + +// typeMarshaler returns the sizer and marshaler of a given field. +// t is the type of the field. +// tags is the generated "protobuf" tag of the field. +// If nozero is true, zero value is not marshaled to the wire. +// If oneof is true, it is a oneof field. +func typeMarshaler(t reflect.Type, tags []string, nozero, oneof bool) (sizer, marshaler) { + encoding := tags[0] + + pointer := false + slice := false + if t.Kind() == reflect.Slice && t.Elem().Kind() != reflect.Uint8 { + slice = true + t = t.Elem() + } + if t.Kind() == reflect.Ptr { + pointer = true + t = t.Elem() + } + + packed := false + proto3 := false + ctype := false + isTime := false + isDuration := false + isWktPointer := false + validateUTF8 := true + for i := 2; i < len(tags); i++ { + if tags[i] == "packed" { + packed = true + } + if tags[i] == "proto3" { + proto3 = true + } + if strings.HasPrefix(tags[i], "customtype=") { + ctype = true + } + if tags[i] == "stdtime" { + isTime = true + } + if tags[i] == "stdduration" { + isDuration = true + } + if tags[i] == "wktptr" { + isWktPointer = true + } + } + validateUTF8 = validateUTF8 && proto3 + if !proto3 && !pointer && !slice { + nozero = false + } + + if ctype { + if reflect.PtrTo(t).Implements(customType) { + if slice { + return makeMessageRefSliceMarshaler(getMarshalInfo(t)) + } + if pointer { + return makeCustomPtrMarshaler(getMarshalInfo(t)) + } + return makeCustomMarshaler(getMarshalInfo(t)) + } else { + panic(fmt.Sprintf("custom type: type: %v, does not implement the proto.custom interface", t)) + } + } + + if isTime { + if pointer { + if slice { + return makeTimePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeTimePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeTimeSliceMarshaler(getMarshalInfo(t)) + } + return makeTimeMarshaler(getMarshalInfo(t)) + } + + if isDuration { + if pointer { + if slice { + return makeDurationPtrSliceMarshaler(getMarshalInfo(t)) + } + return makeDurationPtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeDurationSliceMarshaler(getMarshalInfo(t)) + } + return makeDurationMarshaler(getMarshalInfo(t)) + } + + if isWktPointer { + switch t.Kind() { + case reflect.Float64: + if pointer { + if slice { + return makeStdDoubleValuePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeStdDoubleValuePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeStdDoubleValueSliceMarshaler(getMarshalInfo(t)) + } + return makeStdDoubleValueMarshaler(getMarshalInfo(t)) + case reflect.Float32: + if pointer { + if slice { + return makeStdFloatValuePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeStdFloatValuePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeStdFloatValueSliceMarshaler(getMarshalInfo(t)) + } + return makeStdFloatValueMarshaler(getMarshalInfo(t)) + case reflect.Int64: + if pointer { + if slice { + return makeStdInt64ValuePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeStdInt64ValuePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeStdInt64ValueSliceMarshaler(getMarshalInfo(t)) + } + return makeStdInt64ValueMarshaler(getMarshalInfo(t)) + case reflect.Uint64: + if pointer { + if slice { + return makeStdUInt64ValuePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeStdUInt64ValuePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeStdUInt64ValueSliceMarshaler(getMarshalInfo(t)) + } + return makeStdUInt64ValueMarshaler(getMarshalInfo(t)) + case reflect.Int32: + if pointer { + if slice { + return makeStdInt32ValuePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeStdInt32ValuePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeStdInt32ValueSliceMarshaler(getMarshalInfo(t)) + } + return makeStdInt32ValueMarshaler(getMarshalInfo(t)) + case reflect.Uint32: + if pointer { + if slice { + return makeStdUInt32ValuePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeStdUInt32ValuePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeStdUInt32ValueSliceMarshaler(getMarshalInfo(t)) + } + return makeStdUInt32ValueMarshaler(getMarshalInfo(t)) + case reflect.Bool: + if pointer { + if slice { + return makeStdBoolValuePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeStdBoolValuePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeStdBoolValueSliceMarshaler(getMarshalInfo(t)) + } + return makeStdBoolValueMarshaler(getMarshalInfo(t)) + case reflect.String: + if pointer { + if slice { + return makeStdStringValuePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeStdStringValuePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeStdStringValueSliceMarshaler(getMarshalInfo(t)) + } + return makeStdStringValueMarshaler(getMarshalInfo(t)) + case uint8SliceType: + if pointer { + if slice { + return makeStdBytesValuePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeStdBytesValuePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeStdBytesValueSliceMarshaler(getMarshalInfo(t)) + } + return makeStdBytesValueMarshaler(getMarshalInfo(t)) + default: + panic(fmt.Sprintf("unknown wktpointer type %#v", t)) + } + } + + switch t.Kind() { + case reflect.Bool: + if pointer { + return sizeBoolPtr, appendBoolPtr + } + if slice { + if packed { + return sizeBoolPackedSlice, appendBoolPackedSlice + } + return sizeBoolSlice, appendBoolSlice + } + if nozero { + return sizeBoolValueNoZero, appendBoolValueNoZero + } + return sizeBoolValue, appendBoolValue + case reflect.Uint32: + switch encoding { + case "fixed32": + if pointer { + return sizeFixed32Ptr, appendFixed32Ptr + } + if slice { + if packed { + return sizeFixed32PackedSlice, appendFixed32PackedSlice + } + return sizeFixed32Slice, appendFixed32Slice + } + if nozero { + return sizeFixed32ValueNoZero, appendFixed32ValueNoZero + } + return sizeFixed32Value, appendFixed32Value + case "varint": + if pointer { + return sizeVarint32Ptr, appendVarint32Ptr + } + if slice { + if packed { + return sizeVarint32PackedSlice, appendVarint32PackedSlice + } + return sizeVarint32Slice, appendVarint32Slice + } + if nozero { + return sizeVarint32ValueNoZero, appendVarint32ValueNoZero + } + return sizeVarint32Value, appendVarint32Value + } + case reflect.Int32: + switch encoding { + case "fixed32": + if pointer { + return sizeFixedS32Ptr, appendFixedS32Ptr + } + if slice { + if packed { + return sizeFixedS32PackedSlice, appendFixedS32PackedSlice + } + return sizeFixedS32Slice, appendFixedS32Slice + } + if nozero { + return sizeFixedS32ValueNoZero, appendFixedS32ValueNoZero + } + return sizeFixedS32Value, appendFixedS32Value + case "varint": + if pointer { + return sizeVarintS32Ptr, appendVarintS32Ptr + } + if slice { + if packed { + return sizeVarintS32PackedSlice, appendVarintS32PackedSlice + } + return sizeVarintS32Slice, appendVarintS32Slice + } + if nozero { + return sizeVarintS32ValueNoZero, appendVarintS32ValueNoZero + } + return sizeVarintS32Value, appendVarintS32Value + case "zigzag32": + if pointer { + return sizeZigzag32Ptr, appendZigzag32Ptr + } + if slice { + if packed { + return sizeZigzag32PackedSlice, appendZigzag32PackedSlice + } + return sizeZigzag32Slice, appendZigzag32Slice + } + if nozero { + return sizeZigzag32ValueNoZero, appendZigzag32ValueNoZero + } + return sizeZigzag32Value, appendZigzag32Value + } + case reflect.Uint64: + switch encoding { + case "fixed64": + if pointer { + return sizeFixed64Ptr, appendFixed64Ptr + } + if slice { + if packed { + return sizeFixed64PackedSlice, appendFixed64PackedSlice + } + return sizeFixed64Slice, appendFixed64Slice + } + if nozero { + return sizeFixed64ValueNoZero, appendFixed64ValueNoZero + } + return sizeFixed64Value, appendFixed64Value + case "varint": + if pointer { + return sizeVarint64Ptr, appendVarint64Ptr + } + if slice { + if packed { + return sizeVarint64PackedSlice, appendVarint64PackedSlice + } + return sizeVarint64Slice, appendVarint64Slice + } + if nozero { + return sizeVarint64ValueNoZero, appendVarint64ValueNoZero + } + return sizeVarint64Value, appendVarint64Value + } + case reflect.Int64: + switch encoding { + case "fixed64": + if pointer { + return sizeFixedS64Ptr, appendFixedS64Ptr + } + if slice { + if packed { + return sizeFixedS64PackedSlice, appendFixedS64PackedSlice + } + return sizeFixedS64Slice, appendFixedS64Slice + } + if nozero { + return sizeFixedS64ValueNoZero, appendFixedS64ValueNoZero + } + return sizeFixedS64Value, appendFixedS64Value + case "varint": + if pointer { + return sizeVarintS64Ptr, appendVarintS64Ptr + } + if slice { + if packed { + return sizeVarintS64PackedSlice, appendVarintS64PackedSlice + } + return sizeVarintS64Slice, appendVarintS64Slice + } + if nozero { + return sizeVarintS64ValueNoZero, appendVarintS64ValueNoZero + } + return sizeVarintS64Value, appendVarintS64Value + case "zigzag64": + if pointer { + return sizeZigzag64Ptr, appendZigzag64Ptr + } + if slice { + if packed { + return sizeZigzag64PackedSlice, appendZigzag64PackedSlice + } + return sizeZigzag64Slice, appendZigzag64Slice + } + if nozero { + return sizeZigzag64ValueNoZero, appendZigzag64ValueNoZero + } + return sizeZigzag64Value, appendZigzag64Value + } + case reflect.Float32: + if pointer { + return sizeFloat32Ptr, appendFloat32Ptr + } + if slice { + if packed { + return sizeFloat32PackedSlice, appendFloat32PackedSlice + } + return sizeFloat32Slice, appendFloat32Slice + } + if nozero { + return sizeFloat32ValueNoZero, appendFloat32ValueNoZero + } + return sizeFloat32Value, appendFloat32Value + case reflect.Float64: + if pointer { + return sizeFloat64Ptr, appendFloat64Ptr + } + if slice { + if packed { + return sizeFloat64PackedSlice, appendFloat64PackedSlice + } + return sizeFloat64Slice, appendFloat64Slice + } + if nozero { + return sizeFloat64ValueNoZero, appendFloat64ValueNoZero + } + return sizeFloat64Value, appendFloat64Value + case reflect.String: + if validateUTF8 { + if pointer { + return sizeStringPtr, appendUTF8StringPtr + } + if slice { + return sizeStringSlice, appendUTF8StringSlice + } + if nozero { + return sizeStringValueNoZero, appendUTF8StringValueNoZero + } + return sizeStringValue, appendUTF8StringValue + } + if pointer { + return sizeStringPtr, appendStringPtr + } + if slice { + return sizeStringSlice, appendStringSlice + } + if nozero { + return sizeStringValueNoZero, appendStringValueNoZero + } + return sizeStringValue, appendStringValue + case reflect.Slice: + if slice { + return sizeBytesSlice, appendBytesSlice + } + if oneof { + // Oneof bytes field may also have "proto3" tag. + // We want to marshal it as a oneof field. Do this + // check before the proto3 check. + return sizeBytesOneof, appendBytesOneof + } + if proto3 { + return sizeBytes3, appendBytes3 + } + return sizeBytes, appendBytes + case reflect.Struct: + switch encoding { + case "group": + if slice { + return makeGroupSliceMarshaler(getMarshalInfo(t)) + } + return makeGroupMarshaler(getMarshalInfo(t)) + case "bytes": + if pointer { + if slice { + return makeMessageSliceMarshaler(getMarshalInfo(t)) + } + return makeMessageMarshaler(getMarshalInfo(t)) + } else { + if slice { + return makeMessageRefSliceMarshaler(getMarshalInfo(t)) + } + return makeMessageRefMarshaler(getMarshalInfo(t)) + } + } + } + panic(fmt.Sprintf("unknown or mismatched type: type: %v, wire type: %v", t, encoding)) +} + +// Below are functions to size/marshal a specific type of a field. +// They are stored in the field's info, and called by function pointers. +// They have type sizer or marshaler. + +func sizeFixed32Value(_ pointer, tagsize int) int { + return 4 + tagsize +} +func sizeFixed32ValueNoZero(ptr pointer, tagsize int) int { + v := *ptr.toUint32() + if v == 0 { + return 0 + } + return 4 + tagsize +} +func sizeFixed32Ptr(ptr pointer, tagsize int) int { + p := *ptr.toUint32Ptr() + if p == nil { + return 0 + } + return 4 + tagsize +} +func sizeFixed32Slice(ptr pointer, tagsize int) int { + s := *ptr.toUint32Slice() + return (4 + tagsize) * len(s) +} +func sizeFixed32PackedSlice(ptr pointer, tagsize int) int { + s := *ptr.toUint32Slice() + if len(s) == 0 { + return 0 + } + return 4*len(s) + SizeVarint(uint64(4*len(s))) + tagsize +} +func sizeFixedS32Value(_ pointer, tagsize int) int { + return 4 + tagsize +} +func sizeFixedS32ValueNoZero(ptr pointer, tagsize int) int { + v := *ptr.toInt32() + if v == 0 { + return 0 + } + return 4 + tagsize +} +func sizeFixedS32Ptr(ptr pointer, tagsize int) int { + p := ptr.getInt32Ptr() + if p == nil { + return 0 + } + return 4 + tagsize +} +func sizeFixedS32Slice(ptr pointer, tagsize int) int { + s := ptr.getInt32Slice() + return (4 + tagsize) * len(s) +} +func sizeFixedS32PackedSlice(ptr pointer, tagsize int) int { + s := ptr.getInt32Slice() + if len(s) == 0 { + return 0 + } + return 4*len(s) + SizeVarint(uint64(4*len(s))) + tagsize +} +func sizeFloat32Value(_ pointer, tagsize int) int { + return 4 + tagsize +} +func sizeFloat32ValueNoZero(ptr pointer, tagsize int) int { + v := math.Float32bits(*ptr.toFloat32()) + if v == 0 { + return 0 + } + return 4 + tagsize +} +func sizeFloat32Ptr(ptr pointer, tagsize int) int { + p := *ptr.toFloat32Ptr() + if p == nil { + return 0 + } + return 4 + tagsize +} +func sizeFloat32Slice(ptr pointer, tagsize int) int { + s := *ptr.toFloat32Slice() + return (4 + tagsize) * len(s) +} +func sizeFloat32PackedSlice(ptr pointer, tagsize int) int { + s := *ptr.toFloat32Slice() + if len(s) == 0 { + return 0 + } + return 4*len(s) + SizeVarint(uint64(4*len(s))) + tagsize +} +func sizeFixed64Value(_ pointer, tagsize int) int { + return 8 + tagsize +} +func sizeFixed64ValueNoZero(ptr pointer, tagsize int) int { + v := *ptr.toUint64() + if v == 0 { + return 0 + } + return 8 + tagsize +} +func sizeFixed64Ptr(ptr pointer, tagsize int) int { + p := *ptr.toUint64Ptr() + if p == nil { + return 0 + } + return 8 + tagsize +} +func sizeFixed64Slice(ptr pointer, tagsize int) int { + s := *ptr.toUint64Slice() + return (8 + tagsize) * len(s) +} +func sizeFixed64PackedSlice(ptr pointer, tagsize int) int { + s := *ptr.toUint64Slice() + if len(s) == 0 { + return 0 + } + return 8*len(s) + SizeVarint(uint64(8*len(s))) + tagsize +} +func sizeFixedS64Value(_ pointer, tagsize int) int { + return 8 + tagsize +} +func sizeFixedS64ValueNoZero(ptr pointer, tagsize int) int { + v := *ptr.toInt64() + if v == 0 { + return 0 + } + return 8 + tagsize +} +func sizeFixedS64Ptr(ptr pointer, tagsize int) int { + p := *ptr.toInt64Ptr() + if p == nil { + return 0 + } + return 8 + tagsize +} +func sizeFixedS64Slice(ptr pointer, tagsize int) int { + s := *ptr.toInt64Slice() + return (8 + tagsize) * len(s) +} +func sizeFixedS64PackedSlice(ptr pointer, tagsize int) int { + s := *ptr.toInt64Slice() + if len(s) == 0 { + return 0 + } + return 8*len(s) + SizeVarint(uint64(8*len(s))) + tagsize +} +func sizeFloat64Value(_ pointer, tagsize int) int { + return 8 + tagsize +} +func sizeFloat64ValueNoZero(ptr pointer, tagsize int) int { + v := math.Float64bits(*ptr.toFloat64()) + if v == 0 { + return 0 + } + return 8 + tagsize +} +func sizeFloat64Ptr(ptr pointer, tagsize int) int { + p := *ptr.toFloat64Ptr() + if p == nil { + return 0 + } + return 8 + tagsize +} +func sizeFloat64Slice(ptr pointer, tagsize int) int { + s := *ptr.toFloat64Slice() + return (8 + tagsize) * len(s) +} +func sizeFloat64PackedSlice(ptr pointer, tagsize int) int { + s := *ptr.toFloat64Slice() + if len(s) == 0 { + return 0 + } + return 8*len(s) + SizeVarint(uint64(8*len(s))) + tagsize +} +func sizeVarint32Value(ptr pointer, tagsize int) int { + v := *ptr.toUint32() + return SizeVarint(uint64(v)) + tagsize +} +func sizeVarint32ValueNoZero(ptr pointer, tagsize int) int { + v := *ptr.toUint32() + if v == 0 { + return 0 + } + return SizeVarint(uint64(v)) + tagsize +} +func sizeVarint32Ptr(ptr pointer, tagsize int) int { + p := *ptr.toUint32Ptr() + if p == nil { + return 0 + } + return SizeVarint(uint64(*p)) + tagsize +} +func sizeVarint32Slice(ptr pointer, tagsize int) int { + s := *ptr.toUint32Slice() + n := 0 + for _, v := range s { + n += SizeVarint(uint64(v)) + tagsize + } + return n +} +func sizeVarint32PackedSlice(ptr pointer, tagsize int) int { + s := *ptr.toUint32Slice() + if len(s) == 0 { + return 0 + } + n := 0 + for _, v := range s { + n += SizeVarint(uint64(v)) + } + return n + SizeVarint(uint64(n)) + tagsize +} +func sizeVarintS32Value(ptr pointer, tagsize int) int { + v := *ptr.toInt32() + return SizeVarint(uint64(v)) + tagsize +} +func sizeVarintS32ValueNoZero(ptr pointer, tagsize int) int { + v := *ptr.toInt32() + if v == 0 { + return 0 + } + return SizeVarint(uint64(v)) + tagsize +} +func sizeVarintS32Ptr(ptr pointer, tagsize int) int { + p := ptr.getInt32Ptr() + if p == nil { + return 0 + } + return SizeVarint(uint64(*p)) + tagsize +} +func sizeVarintS32Slice(ptr pointer, tagsize int) int { + s := ptr.getInt32Slice() + n := 0 + for _, v := range s { + n += SizeVarint(uint64(v)) + tagsize + } + return n +} +func sizeVarintS32PackedSlice(ptr pointer, tagsize int) int { + s := ptr.getInt32Slice() + if len(s) == 0 { + return 0 + } + n := 0 + for _, v := range s { + n += SizeVarint(uint64(v)) + } + return n + SizeVarint(uint64(n)) + tagsize +} +func sizeVarint64Value(ptr pointer, tagsize int) int { + v := *ptr.toUint64() + return SizeVarint(v) + tagsize +} +func sizeVarint64ValueNoZero(ptr pointer, tagsize int) int { + v := *ptr.toUint64() + if v == 0 { + return 0 + } + return SizeVarint(v) + tagsize +} +func sizeVarint64Ptr(ptr pointer, tagsize int) int { + p := *ptr.toUint64Ptr() + if p == nil { + return 0 + } + return SizeVarint(*p) + tagsize +} +func sizeVarint64Slice(ptr pointer, tagsize int) int { + s := *ptr.toUint64Slice() + n := 0 + for _, v := range s { + n += SizeVarint(v) + tagsize + } + return n +} +func sizeVarint64PackedSlice(ptr pointer, tagsize int) int { + s := *ptr.toUint64Slice() + if len(s) == 0 { + return 0 + } + n := 0 + for _, v := range s { + n += SizeVarint(v) + } + return n + SizeVarint(uint64(n)) + tagsize +} +func sizeVarintS64Value(ptr pointer, tagsize int) int { + v := *ptr.toInt64() + return SizeVarint(uint64(v)) + tagsize +} +func sizeVarintS64ValueNoZero(ptr pointer, tagsize int) int { + v := *ptr.toInt64() + if v == 0 { + return 0 + } + return SizeVarint(uint64(v)) + tagsize +} +func sizeVarintS64Ptr(ptr pointer, tagsize int) int { + p := *ptr.toInt64Ptr() + if p == nil { + return 0 + } + return SizeVarint(uint64(*p)) + tagsize +} +func sizeVarintS64Slice(ptr pointer, tagsize int) int { + s := *ptr.toInt64Slice() + n := 0 + for _, v := range s { + n += SizeVarint(uint64(v)) + tagsize + } + return n +} +func sizeVarintS64PackedSlice(ptr pointer, tagsize int) int { + s := *ptr.toInt64Slice() + if len(s) == 0 { + return 0 + } + n := 0 + for _, v := range s { + n += SizeVarint(uint64(v)) + } + return n + SizeVarint(uint64(n)) + tagsize +} +func sizeZigzag32Value(ptr pointer, tagsize int) int { + v := *ptr.toInt32() + return SizeVarint(uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + tagsize +} +func sizeZigzag32ValueNoZero(ptr pointer, tagsize int) int { + v := *ptr.toInt32() + if v == 0 { + return 0 + } + return SizeVarint(uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + tagsize +} +func sizeZigzag32Ptr(ptr pointer, tagsize int) int { + p := ptr.getInt32Ptr() + if p == nil { + return 0 + } + v := *p + return SizeVarint(uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + tagsize +} +func sizeZigzag32Slice(ptr pointer, tagsize int) int { + s := ptr.getInt32Slice() + n := 0 + for _, v := range s { + n += SizeVarint(uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + tagsize + } + return n +} +func sizeZigzag32PackedSlice(ptr pointer, tagsize int) int { + s := ptr.getInt32Slice() + if len(s) == 0 { + return 0 + } + n := 0 + for _, v := range s { + n += SizeVarint(uint64((uint32(v) << 1) ^ uint32((int32(v) >> 31)))) + } + return n + SizeVarint(uint64(n)) + tagsize +} +func sizeZigzag64Value(ptr pointer, tagsize int) int { + v := *ptr.toInt64() + return SizeVarint(uint64(v<<1)^uint64((int64(v)>>63))) + tagsize +} +func sizeZigzag64ValueNoZero(ptr pointer, tagsize int) int { + v := *ptr.toInt64() + if v == 0 { + return 0 + } + return SizeVarint(uint64(v<<1)^uint64((int64(v)>>63))) + tagsize +} +func sizeZigzag64Ptr(ptr pointer, tagsize int) int { + p := *ptr.toInt64Ptr() + if p == nil { + return 0 + } + v := *p + return SizeVarint(uint64(v<<1)^uint64((int64(v)>>63))) + tagsize +} +func sizeZigzag64Slice(ptr pointer, tagsize int) int { + s := *ptr.toInt64Slice() + n := 0 + for _, v := range s { + n += SizeVarint(uint64(v<<1)^uint64((int64(v)>>63))) + tagsize + } + return n +} +func sizeZigzag64PackedSlice(ptr pointer, tagsize int) int { + s := *ptr.toInt64Slice() + if len(s) == 0 { + return 0 + } + n := 0 + for _, v := range s { + n += SizeVarint(uint64(v<<1) ^ uint64((int64(v) >> 63))) + } + return n + SizeVarint(uint64(n)) + tagsize +} +func sizeBoolValue(_ pointer, tagsize int) int { + return 1 + tagsize +} +func sizeBoolValueNoZero(ptr pointer, tagsize int) int { + v := *ptr.toBool() + if !v { + return 0 + } + return 1 + tagsize +} +func sizeBoolPtr(ptr pointer, tagsize int) int { + p := *ptr.toBoolPtr() + if p == nil { + return 0 + } + return 1 + tagsize +} +func sizeBoolSlice(ptr pointer, tagsize int) int { + s := *ptr.toBoolSlice() + return (1 + tagsize) * len(s) +} +func sizeBoolPackedSlice(ptr pointer, tagsize int) int { + s := *ptr.toBoolSlice() + if len(s) == 0 { + return 0 + } + return len(s) + SizeVarint(uint64(len(s))) + tagsize +} +func sizeStringValue(ptr pointer, tagsize int) int { + v := *ptr.toString() + return len(v) + SizeVarint(uint64(len(v))) + tagsize +} +func sizeStringValueNoZero(ptr pointer, tagsize int) int { + v := *ptr.toString() + if v == "" { + return 0 + } + return len(v) + SizeVarint(uint64(len(v))) + tagsize +} +func sizeStringPtr(ptr pointer, tagsize int) int { + p := *ptr.toStringPtr() + if p == nil { + return 0 + } + v := *p + return len(v) + SizeVarint(uint64(len(v))) + tagsize +} +func sizeStringSlice(ptr pointer, tagsize int) int { + s := *ptr.toStringSlice() + n := 0 + for _, v := range s { + n += len(v) + SizeVarint(uint64(len(v))) + tagsize + } + return n +} +func sizeBytes(ptr pointer, tagsize int) int { + v := *ptr.toBytes() + if v == nil { + return 0 + } + return len(v) + SizeVarint(uint64(len(v))) + tagsize +} +func sizeBytes3(ptr pointer, tagsize int) int { + v := *ptr.toBytes() + if len(v) == 0 { + return 0 + } + return len(v) + SizeVarint(uint64(len(v))) + tagsize +} +func sizeBytesOneof(ptr pointer, tagsize int) int { + v := *ptr.toBytes() + return len(v) + SizeVarint(uint64(len(v))) + tagsize +} +func sizeBytesSlice(ptr pointer, tagsize int) int { + s := *ptr.toBytesSlice() + n := 0 + for _, v := range s { + n += len(v) + SizeVarint(uint64(len(v))) + tagsize + } + return n +} + +// appendFixed32 appends an encoded fixed32 to b. +func appendFixed32(b []byte, v uint32) []byte { + b = append(b, + byte(v), + byte(v>>8), + byte(v>>16), + byte(v>>24)) + return b +} + +// appendFixed64 appends an encoded fixed64 to b. +func appendFixed64(b []byte, v uint64) []byte { + b = append(b, + byte(v), + byte(v>>8), + byte(v>>16), + byte(v>>24), + byte(v>>32), + byte(v>>40), + byte(v>>48), + byte(v>>56)) + return b +} + +// appendVarint appends an encoded varint to b. +func appendVarint(b []byte, v uint64) []byte { + // TODO: make 1-byte (maybe 2-byte) case inline-able, once we + // have non-leaf inliner. + switch { + case v < 1<<7: + b = append(b, byte(v)) + case v < 1<<14: + b = append(b, + byte(v&0x7f|0x80), + byte(v>>7)) + case v < 1<<21: + b = append(b, + byte(v&0x7f|0x80), + byte((v>>7)&0x7f|0x80), + byte(v>>14)) + case v < 1<<28: + b = append(b, + byte(v&0x7f|0x80), + byte((v>>7)&0x7f|0x80), + byte((v>>14)&0x7f|0x80), + byte(v>>21)) + case v < 1<<35: + b = append(b, + byte(v&0x7f|0x80), + byte((v>>7)&0x7f|0x80), + byte((v>>14)&0x7f|0x80), + byte((v>>21)&0x7f|0x80), + byte(v>>28)) + case v < 1<<42: + b = append(b, + byte(v&0x7f|0x80), + byte((v>>7)&0x7f|0x80), + byte((v>>14)&0x7f|0x80), + byte((v>>21)&0x7f|0x80), + byte((v>>28)&0x7f|0x80), + byte(v>>35)) + case v < 1<<49: + b = append(b, + byte(v&0x7f|0x80), + byte((v>>7)&0x7f|0x80), + byte((v>>14)&0x7f|0x80), + byte((v>>21)&0x7f|0x80), + byte((v>>28)&0x7f|0x80), + byte((v>>35)&0x7f|0x80), + byte(v>>42)) + case v < 1<<56: + b = append(b, + byte(v&0x7f|0x80), + byte((v>>7)&0x7f|0x80), + byte((v>>14)&0x7f|0x80), + byte((v>>21)&0x7f|0x80), + byte((v>>28)&0x7f|0x80), + byte((v>>35)&0x7f|0x80), + byte((v>>42)&0x7f|0x80), + byte(v>>49)) + case v < 1<<63: + b = append(b, + byte(v&0x7f|0x80), + byte((v>>7)&0x7f|0x80), + byte((v>>14)&0x7f|0x80), + byte((v>>21)&0x7f|0x80), + byte((v>>28)&0x7f|0x80), + byte((v>>35)&0x7f|0x80), + byte((v>>42)&0x7f|0x80), + byte((v>>49)&0x7f|0x80), + byte(v>>56)) + default: + b = append(b, + byte(v&0x7f|0x80), + byte((v>>7)&0x7f|0x80), + byte((v>>14)&0x7f|0x80), + byte((v>>21)&0x7f|0x80), + byte((v>>28)&0x7f|0x80), + byte((v>>35)&0x7f|0x80), + byte((v>>42)&0x7f|0x80), + byte((v>>49)&0x7f|0x80), + byte((v>>56)&0x7f|0x80), + 1) + } + return b +} + +func appendFixed32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toUint32() + b = appendVarint(b, wiretag) + b = appendFixed32(b, v) + return b, nil +} +func appendFixed32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toUint32() + if v == 0 { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendFixed32(b, v) + return b, nil +} +func appendFixed32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + p := *ptr.toUint32Ptr() + if p == nil { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendFixed32(b, *p) + return b, nil +} +func appendFixed32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toUint32Slice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendFixed32(b, v) + } + return b, nil +} +func appendFixed32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toUint32Slice() + if len(s) == 0 { + return b, nil + } + b = appendVarint(b, wiretag&^7|WireBytes) + b = appendVarint(b, uint64(4*len(s))) + for _, v := range s { + b = appendFixed32(b, v) + } + return b, nil +} +func appendFixedS32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toInt32() + b = appendVarint(b, wiretag) + b = appendFixed32(b, uint32(v)) + return b, nil +} +func appendFixedS32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toInt32() + if v == 0 { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendFixed32(b, uint32(v)) + return b, nil +} +func appendFixedS32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + p := ptr.getInt32Ptr() + if p == nil { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendFixed32(b, uint32(*p)) + return b, nil +} +func appendFixedS32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := ptr.getInt32Slice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendFixed32(b, uint32(v)) + } + return b, nil +} +func appendFixedS32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := ptr.getInt32Slice() + if len(s) == 0 { + return b, nil + } + b = appendVarint(b, wiretag&^7|WireBytes) + b = appendVarint(b, uint64(4*len(s))) + for _, v := range s { + b = appendFixed32(b, uint32(v)) + } + return b, nil +} +func appendFloat32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := math.Float32bits(*ptr.toFloat32()) + b = appendVarint(b, wiretag) + b = appendFixed32(b, v) + return b, nil +} +func appendFloat32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := math.Float32bits(*ptr.toFloat32()) + if v == 0 { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendFixed32(b, v) + return b, nil +} +func appendFloat32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + p := *ptr.toFloat32Ptr() + if p == nil { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendFixed32(b, math.Float32bits(*p)) + return b, nil +} +func appendFloat32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toFloat32Slice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendFixed32(b, math.Float32bits(v)) + } + return b, nil +} +func appendFloat32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toFloat32Slice() + if len(s) == 0 { + return b, nil + } + b = appendVarint(b, wiretag&^7|WireBytes) + b = appendVarint(b, uint64(4*len(s))) + for _, v := range s { + b = appendFixed32(b, math.Float32bits(v)) + } + return b, nil +} +func appendFixed64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toUint64() + b = appendVarint(b, wiretag) + b = appendFixed64(b, v) + return b, nil +} +func appendFixed64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toUint64() + if v == 0 { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendFixed64(b, v) + return b, nil +} +func appendFixed64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + p := *ptr.toUint64Ptr() + if p == nil { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendFixed64(b, *p) + return b, nil +} +func appendFixed64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toUint64Slice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendFixed64(b, v) + } + return b, nil +} +func appendFixed64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toUint64Slice() + if len(s) == 0 { + return b, nil + } + b = appendVarint(b, wiretag&^7|WireBytes) + b = appendVarint(b, uint64(8*len(s))) + for _, v := range s { + b = appendFixed64(b, v) + } + return b, nil +} +func appendFixedS64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toInt64() + b = appendVarint(b, wiretag) + b = appendFixed64(b, uint64(v)) + return b, nil +} +func appendFixedS64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toInt64() + if v == 0 { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendFixed64(b, uint64(v)) + return b, nil +} +func appendFixedS64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + p := *ptr.toInt64Ptr() + if p == nil { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendFixed64(b, uint64(*p)) + return b, nil +} +func appendFixedS64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toInt64Slice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendFixed64(b, uint64(v)) + } + return b, nil +} +func appendFixedS64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toInt64Slice() + if len(s) == 0 { + return b, nil + } + b = appendVarint(b, wiretag&^7|WireBytes) + b = appendVarint(b, uint64(8*len(s))) + for _, v := range s { + b = appendFixed64(b, uint64(v)) + } + return b, nil +} +func appendFloat64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := math.Float64bits(*ptr.toFloat64()) + b = appendVarint(b, wiretag) + b = appendFixed64(b, v) + return b, nil +} +func appendFloat64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := math.Float64bits(*ptr.toFloat64()) + if v == 0 { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendFixed64(b, v) + return b, nil +} +func appendFloat64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + p := *ptr.toFloat64Ptr() + if p == nil { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendFixed64(b, math.Float64bits(*p)) + return b, nil +} +func appendFloat64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toFloat64Slice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendFixed64(b, math.Float64bits(v)) + } + return b, nil +} +func appendFloat64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toFloat64Slice() + if len(s) == 0 { + return b, nil + } + b = appendVarint(b, wiretag&^7|WireBytes) + b = appendVarint(b, uint64(8*len(s))) + for _, v := range s { + b = appendFixed64(b, math.Float64bits(v)) + } + return b, nil +} +func appendVarint32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toUint32() + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(v)) + return b, nil +} +func appendVarint32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toUint32() + if v == 0 { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(v)) + return b, nil +} +func appendVarint32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + p := *ptr.toUint32Ptr() + if p == nil { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(*p)) + return b, nil +} +func appendVarint32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toUint32Slice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(v)) + } + return b, nil +} +func appendVarint32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toUint32Slice() + if len(s) == 0 { + return b, nil + } + b = appendVarint(b, wiretag&^7|WireBytes) + // compute size + n := 0 + for _, v := range s { + n += SizeVarint(uint64(v)) + } + b = appendVarint(b, uint64(n)) + for _, v := range s { + b = appendVarint(b, uint64(v)) + } + return b, nil +} +func appendVarintS32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toInt32() + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(v)) + return b, nil +} +func appendVarintS32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toInt32() + if v == 0 { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(v)) + return b, nil +} +func appendVarintS32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + p := ptr.getInt32Ptr() + if p == nil { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(*p)) + return b, nil +} +func appendVarintS32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := ptr.getInt32Slice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(v)) + } + return b, nil +} +func appendVarintS32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := ptr.getInt32Slice() + if len(s) == 0 { + return b, nil + } + b = appendVarint(b, wiretag&^7|WireBytes) + // compute size + n := 0 + for _, v := range s { + n += SizeVarint(uint64(v)) + } + b = appendVarint(b, uint64(n)) + for _, v := range s { + b = appendVarint(b, uint64(v)) + } + return b, nil +} +func appendVarint64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toUint64() + b = appendVarint(b, wiretag) + b = appendVarint(b, v) + return b, nil +} +func appendVarint64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toUint64() + if v == 0 { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendVarint(b, v) + return b, nil +} +func appendVarint64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + p := *ptr.toUint64Ptr() + if p == nil { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendVarint(b, *p) + return b, nil +} +func appendVarint64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toUint64Slice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendVarint(b, v) + } + return b, nil +} +func appendVarint64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toUint64Slice() + if len(s) == 0 { + return b, nil + } + b = appendVarint(b, wiretag&^7|WireBytes) + // compute size + n := 0 + for _, v := range s { + n += SizeVarint(v) + } + b = appendVarint(b, uint64(n)) + for _, v := range s { + b = appendVarint(b, v) + } + return b, nil +} +func appendVarintS64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toInt64() + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(v)) + return b, nil +} +func appendVarintS64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toInt64() + if v == 0 { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(v)) + return b, nil +} +func appendVarintS64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + p := *ptr.toInt64Ptr() + if p == nil { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(*p)) + return b, nil +} +func appendVarintS64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toInt64Slice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(v)) + } + return b, nil +} +func appendVarintS64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toInt64Slice() + if len(s) == 0 { + return b, nil + } + b = appendVarint(b, wiretag&^7|WireBytes) + // compute size + n := 0 + for _, v := range s { + n += SizeVarint(uint64(v)) + } + b = appendVarint(b, uint64(n)) + for _, v := range s { + b = appendVarint(b, uint64(v)) + } + return b, nil +} +func appendZigzag32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toInt32() + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + return b, nil +} +func appendZigzag32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toInt32() + if v == 0 { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + return b, nil +} +func appendZigzag32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + p := ptr.getInt32Ptr() + if p == nil { + return b, nil + } + b = appendVarint(b, wiretag) + v := *p + b = appendVarint(b, uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + return b, nil +} +func appendZigzag32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := ptr.getInt32Slice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + } + return b, nil +} +func appendZigzag32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := ptr.getInt32Slice() + if len(s) == 0 { + return b, nil + } + b = appendVarint(b, wiretag&^7|WireBytes) + // compute size + n := 0 + for _, v := range s { + n += SizeVarint(uint64((uint32(v) << 1) ^ uint32((int32(v) >> 31)))) + } + b = appendVarint(b, uint64(n)) + for _, v := range s { + b = appendVarint(b, uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + } + return b, nil +} +func appendZigzag64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toInt64() + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(v<<1)^uint64((int64(v)>>63))) + return b, nil +} +func appendZigzag64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toInt64() + if v == 0 { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(v<<1)^uint64((int64(v)>>63))) + return b, nil +} +func appendZigzag64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + p := *ptr.toInt64Ptr() + if p == nil { + return b, nil + } + b = appendVarint(b, wiretag) + v := *p + b = appendVarint(b, uint64(v<<1)^uint64((int64(v)>>63))) + return b, nil +} +func appendZigzag64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toInt64Slice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(v<<1)^uint64((int64(v)>>63))) + } + return b, nil +} +func appendZigzag64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toInt64Slice() + if len(s) == 0 { + return b, nil + } + b = appendVarint(b, wiretag&^7|WireBytes) + // compute size + n := 0 + for _, v := range s { + n += SizeVarint(uint64(v<<1) ^ uint64((int64(v) >> 63))) + } + b = appendVarint(b, uint64(n)) + for _, v := range s { + b = appendVarint(b, uint64(v<<1)^uint64((int64(v)>>63))) + } + return b, nil +} +func appendBoolValue(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toBool() + b = appendVarint(b, wiretag) + if v { + b = append(b, 1) + } else { + b = append(b, 0) + } + return b, nil +} +func appendBoolValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toBool() + if !v { + return b, nil + } + b = appendVarint(b, wiretag) + b = append(b, 1) + return b, nil +} + +func appendBoolPtr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + p := *ptr.toBoolPtr() + if p == nil { + return b, nil + } + b = appendVarint(b, wiretag) + if *p { + b = append(b, 1) + } else { + b = append(b, 0) + } + return b, nil +} +func appendBoolSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toBoolSlice() + for _, v := range s { + b = appendVarint(b, wiretag) + if v { + b = append(b, 1) + } else { + b = append(b, 0) + } + } + return b, nil +} +func appendBoolPackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toBoolSlice() + if len(s) == 0 { + return b, nil + } + b = appendVarint(b, wiretag&^7|WireBytes) + b = appendVarint(b, uint64(len(s))) + for _, v := range s { + if v { + b = append(b, 1) + } else { + b = append(b, 0) + } + } + return b, nil +} +func appendStringValue(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toString() + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + return b, nil +} +func appendStringValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toString() + if v == "" { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + return b, nil +} +func appendStringPtr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + p := *ptr.toStringPtr() + if p == nil { + return b, nil + } + v := *p + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + return b, nil +} +func appendStringSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toStringSlice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + } + return b, nil +} +func appendUTF8StringValue(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + var invalidUTF8 bool + v := *ptr.toString() + if !utf8.ValidString(v) { + invalidUTF8 = true + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + if invalidUTF8 { + return b, errInvalidUTF8 + } + return b, nil +} +func appendUTF8StringValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + var invalidUTF8 bool + v := *ptr.toString() + if v == "" { + return b, nil + } + if !utf8.ValidString(v) { + invalidUTF8 = true + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + if invalidUTF8 { + return b, errInvalidUTF8 + } + return b, nil +} +func appendUTF8StringPtr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + var invalidUTF8 bool + p := *ptr.toStringPtr() + if p == nil { + return b, nil + } + v := *p + if !utf8.ValidString(v) { + invalidUTF8 = true + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + if invalidUTF8 { + return b, errInvalidUTF8 + } + return b, nil +} +func appendUTF8StringSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + var invalidUTF8 bool + s := *ptr.toStringSlice() + for _, v := range s { + if !utf8.ValidString(v) { + invalidUTF8 = true + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + } + if invalidUTF8 { + return b, errInvalidUTF8 + } + return b, nil +} +func appendBytes(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toBytes() + if v == nil { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + return b, nil +} +func appendBytes3(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toBytes() + if len(v) == 0 { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + return b, nil +} +func appendBytesOneof(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toBytes() + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + return b, nil +} +func appendBytesSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toBytesSlice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + } + return b, nil +} + +// makeGroupMarshaler returns the sizer and marshaler for a group. +// u is the marshal info of the underlying message. +func makeGroupMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + p := ptr.getPointer() + if p.isNil() { + return 0 + } + return u.size(p) + 2*tagsize + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + p := ptr.getPointer() + if p.isNil() { + return b, nil + } + var err error + b = appendVarint(b, wiretag) // start group + b, err = u.marshal(b, p, deterministic) + b = appendVarint(b, wiretag+(WireEndGroup-WireStartGroup)) // end group + return b, err + } +} + +// makeGroupSliceMarshaler returns the sizer and marshaler for a group slice. +// u is the marshal info of the underlying message. +func makeGroupSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getPointerSlice() + n := 0 + for _, v := range s { + if v.isNil() { + continue + } + n += u.size(v) + 2*tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getPointerSlice() + var err error + var nerr nonFatal + for _, v := range s { + if v.isNil() { + return b, errRepeatedHasNil + } + b = appendVarint(b, wiretag) // start group + b, err = u.marshal(b, v, deterministic) + b = appendVarint(b, wiretag+(WireEndGroup-WireStartGroup)) // end group + if !nerr.Merge(err) { + if err == ErrNil { + err = errRepeatedHasNil + } + return b, err + } + } + return b, nerr.E + } +} + +// makeMessageMarshaler returns the sizer and marshaler for a message field. +// u is the marshal info of the message. +func makeMessageMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + p := ptr.getPointer() + if p.isNil() { + return 0 + } + siz := u.size(p) + return siz + SizeVarint(uint64(siz)) + tagsize + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + p := ptr.getPointer() + if p.isNil() { + return b, nil + } + b = appendVarint(b, wiretag) + siz := u.cachedsize(p) + b = appendVarint(b, uint64(siz)) + return u.marshal(b, p, deterministic) + } +} + +// makeMessageSliceMarshaler returns the sizer and marshaler for a message slice. +// u is the marshal info of the message. +func makeMessageSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getPointerSlice() + n := 0 + for _, v := range s { + if v.isNil() { + continue + } + siz := u.size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getPointerSlice() + var err error + var nerr nonFatal + for _, v := range s { + if v.isNil() { + return b, errRepeatedHasNil + } + b = appendVarint(b, wiretag) + siz := u.cachedsize(v) + b = appendVarint(b, uint64(siz)) + b, err = u.marshal(b, v, deterministic) + + if !nerr.Merge(err) { + if err == ErrNil { + err = errRepeatedHasNil + } + return b, err + } + } + return b, nerr.E + } +} + +// makeMapMarshaler returns the sizer and marshaler for a map field. +// f is the pointer to the reflect data structure of the field. +func makeMapMarshaler(f *reflect.StructField) (sizer, marshaler) { + // figure out key and value type + t := f.Type + keyType := t.Key() + valType := t.Elem() + tags := strings.Split(f.Tag.Get("protobuf"), ",") + keyTags := strings.Split(f.Tag.Get("protobuf_key"), ",") + valTags := strings.Split(f.Tag.Get("protobuf_val"), ",") + stdOptions := false + for _, t := range tags { + if strings.HasPrefix(t, "customtype=") { + valTags = append(valTags, t) + } + if t == "stdtime" { + valTags = append(valTags, t) + stdOptions = true + } + if t == "stdduration" { + valTags = append(valTags, t) + stdOptions = true + } + if t == "wktptr" { + valTags = append(valTags, t) + } + } + keySizer, keyMarshaler := typeMarshaler(keyType, keyTags, false, false) // don't omit zero value in map + valSizer, valMarshaler := typeMarshaler(valType, valTags, false, false) // don't omit zero value in map + keyWireTag := 1<<3 | wiretype(keyTags[0]) + valWireTag := 2<<3 | wiretype(valTags[0]) + + // We create an interface to get the addresses of the map key and value. + // If value is pointer-typed, the interface is a direct interface, the + // idata itself is the value. Otherwise, the idata is the pointer to the + // value. + // Key cannot be pointer-typed. + valIsPtr := valType.Kind() == reflect.Ptr + + // If value is a message with nested maps, calling + // valSizer in marshal may be quadratic. We should use + // cached version in marshal (but not in size). + // If value is not message type, we don't have size cache, + // but it cannot be nested either. Just use valSizer. + valCachedSizer := valSizer + if valIsPtr && !stdOptions && valType.Elem().Kind() == reflect.Struct { + u := getMarshalInfo(valType.Elem()) + valCachedSizer = func(ptr pointer, tagsize int) int { + // Same as message sizer, but use cache. + p := ptr.getPointer() + if p.isNil() { + return 0 + } + siz := u.cachedsize(p) + return siz + SizeVarint(uint64(siz)) + tagsize + } + } + return func(ptr pointer, tagsize int) int { + m := ptr.asPointerTo(t).Elem() // the map + n := 0 + for _, k := range m.MapKeys() { + ki := k.Interface() + vi := m.MapIndex(k).Interface() + kaddr := toAddrPointer(&ki, false) // pointer to key + vaddr := toAddrPointer(&vi, valIsPtr) // pointer to value + siz := keySizer(kaddr, 1) + valSizer(vaddr, 1) // tag of key = 1 (size=1), tag of val = 2 (size=1) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, tag uint64, deterministic bool) ([]byte, error) { + m := ptr.asPointerTo(t).Elem() // the map + var err error + keys := m.MapKeys() + if len(keys) > 1 && deterministic { + sort.Sort(mapKeys(keys)) + } + + var nerr nonFatal + for _, k := range keys { + ki := k.Interface() + vi := m.MapIndex(k).Interface() + kaddr := toAddrPointer(&ki, false) // pointer to key + vaddr := toAddrPointer(&vi, valIsPtr) // pointer to value + b = appendVarint(b, tag) + siz := keySizer(kaddr, 1) + valCachedSizer(vaddr, 1) // tag of key = 1 (size=1), tag of val = 2 (size=1) + b = appendVarint(b, uint64(siz)) + b, err = keyMarshaler(b, kaddr, keyWireTag, deterministic) + if !nerr.Merge(err) { + return b, err + } + b, err = valMarshaler(b, vaddr, valWireTag, deterministic) + if err != ErrNil && !nerr.Merge(err) { // allow nil value in map + return b, err + } + } + return b, nerr.E + } +} + +// makeOneOfMarshaler returns the sizer and marshaler for a oneof field. +// fi is the marshal info of the field. +// f is the pointer to the reflect data structure of the field. +func makeOneOfMarshaler(fi *marshalFieldInfo, f *reflect.StructField) (sizer, marshaler) { + // Oneof field is an interface. We need to get the actual data type on the fly. + t := f.Type + return func(ptr pointer, _ int) int { + p := ptr.getInterfacePointer() + if p.isNil() { + return 0 + } + v := ptr.asPointerTo(t).Elem().Elem().Elem() // *interface -> interface -> *struct -> struct + telem := v.Type() + e := fi.oneofElems[telem] + return e.sizer(p, e.tagsize) + }, + func(b []byte, ptr pointer, _ uint64, deterministic bool) ([]byte, error) { + p := ptr.getInterfacePointer() + if p.isNil() { + return b, nil + } + v := ptr.asPointerTo(t).Elem().Elem().Elem() // *interface -> interface -> *struct -> struct + telem := v.Type() + if telem.Field(0).Type.Kind() == reflect.Ptr && p.getPointer().isNil() { + return b, errOneofHasNil + } + e := fi.oneofElems[telem] + return e.marshaler(b, p, e.wiretag, deterministic) + } +} + +// sizeExtensions computes the size of encoded data for a XXX_InternalExtensions field. +func (u *marshalInfo) sizeExtensions(ext *XXX_InternalExtensions) int { + m, mu := ext.extensionsRead() + if m == nil { + return 0 + } + mu.Lock() + + n := 0 + for _, e := range m { + if e.value == nil || e.desc == nil { + // Extension is only in its encoded form. + n += len(e.enc) + continue + } + + // We don't skip extensions that have an encoded form set, + // because the extension value may have been mutated after + // the last time this function was called. + ei := u.getExtElemInfo(e.desc) + v := e.value + p := toAddrPointer(&v, ei.isptr) + n += ei.sizer(p, ei.tagsize) + } + mu.Unlock() + return n +} + +// appendExtensions marshals a XXX_InternalExtensions field to the end of byte slice b. +func (u *marshalInfo) appendExtensions(b []byte, ext *XXX_InternalExtensions, deterministic bool) ([]byte, error) { + m, mu := ext.extensionsRead() + if m == nil { + return b, nil + } + mu.Lock() + defer mu.Unlock() + + var err error + var nerr nonFatal + + // Fast-path for common cases: zero or one extensions. + // Don't bother sorting the keys. + if len(m) <= 1 { + for _, e := range m { + if e.value == nil || e.desc == nil { + // Extension is only in its encoded form. + b = append(b, e.enc...) + continue + } + + // We don't skip extensions that have an encoded form set, + // because the extension value may have been mutated after + // the last time this function was called. + + ei := u.getExtElemInfo(e.desc) + v := e.value + p := toAddrPointer(&v, ei.isptr) + b, err = ei.marshaler(b, p, ei.wiretag, deterministic) + if !nerr.Merge(err) { + return b, err + } + } + return b, nerr.E + } + + // Sort the keys to provide a deterministic encoding. + // Not sure this is required, but the old code does it. + keys := make([]int, 0, len(m)) + for k := range m { + keys = append(keys, int(k)) + } + sort.Ints(keys) + + for _, k := range keys { + e := m[int32(k)] + if e.value == nil || e.desc == nil { + // Extension is only in its encoded form. + b = append(b, e.enc...) + continue + } + + // We don't skip extensions that have an encoded form set, + // because the extension value may have been mutated after + // the last time this function was called. + + ei := u.getExtElemInfo(e.desc) + v := e.value + p := toAddrPointer(&v, ei.isptr) + b, err = ei.marshaler(b, p, ei.wiretag, deterministic) + if !nerr.Merge(err) { + return b, err + } + } + return b, nerr.E +} + +// message set format is: +// message MessageSet { +// repeated group Item = 1 { +// required int32 type_id = 2; +// required string message = 3; +// }; +// } + +// sizeMessageSet computes the size of encoded data for a XXX_InternalExtensions field +// in message set format (above). +func (u *marshalInfo) sizeMessageSet(ext *XXX_InternalExtensions) int { + m, mu := ext.extensionsRead() + if m == nil { + return 0 + } + mu.Lock() + + n := 0 + for id, e := range m { + n += 2 // start group, end group. tag = 1 (size=1) + n += SizeVarint(uint64(id)) + 1 // type_id, tag = 2 (size=1) + + if e.value == nil || e.desc == nil { + // Extension is only in its encoded form. + msgWithLen := skipVarint(e.enc) // skip old tag, but leave the length varint + siz := len(msgWithLen) + n += siz + 1 // message, tag = 3 (size=1) + continue + } + + // We don't skip extensions that have an encoded form set, + // because the extension value may have been mutated after + // the last time this function was called. + + ei := u.getExtElemInfo(e.desc) + v := e.value + p := toAddrPointer(&v, ei.isptr) + n += ei.sizer(p, 1) // message, tag = 3 (size=1) + } + mu.Unlock() + return n +} + +// appendMessageSet marshals a XXX_InternalExtensions field in message set format (above) +// to the end of byte slice b. +func (u *marshalInfo) appendMessageSet(b []byte, ext *XXX_InternalExtensions, deterministic bool) ([]byte, error) { + m, mu := ext.extensionsRead() + if m == nil { + return b, nil + } + mu.Lock() + defer mu.Unlock() + + var err error + var nerr nonFatal + + // Fast-path for common cases: zero or one extensions. + // Don't bother sorting the keys. + if len(m) <= 1 { + for id, e := range m { + b = append(b, 1<<3|WireStartGroup) + b = append(b, 2<<3|WireVarint) + b = appendVarint(b, uint64(id)) + + if e.value == nil || e.desc == nil { + // Extension is only in its encoded form. + msgWithLen := skipVarint(e.enc) // skip old tag, but leave the length varint + b = append(b, 3<<3|WireBytes) + b = append(b, msgWithLen...) + b = append(b, 1<<3|WireEndGroup) + continue + } + + // We don't skip extensions that have an encoded form set, + // because the extension value may have been mutated after + // the last time this function was called. + + ei := u.getExtElemInfo(e.desc) + v := e.value + p := toAddrPointer(&v, ei.isptr) + b, err = ei.marshaler(b, p, 3<<3|WireBytes, deterministic) + if !nerr.Merge(err) { + return b, err + } + b = append(b, 1<<3|WireEndGroup) + } + return b, nerr.E + } + + // Sort the keys to provide a deterministic encoding. + keys := make([]int, 0, len(m)) + for k := range m { + keys = append(keys, int(k)) + } + sort.Ints(keys) + + for _, id := range keys { + e := m[int32(id)] + b = append(b, 1<<3|WireStartGroup) + b = append(b, 2<<3|WireVarint) + b = appendVarint(b, uint64(id)) + + if e.value == nil || e.desc == nil { + // Extension is only in its encoded form. + msgWithLen := skipVarint(e.enc) // skip old tag, but leave the length varint + b = append(b, 3<<3|WireBytes) + b = append(b, msgWithLen...) + b = append(b, 1<<3|WireEndGroup) + continue + } + + // We don't skip extensions that have an encoded form set, + // because the extension value may have been mutated after + // the last time this function was called. + + ei := u.getExtElemInfo(e.desc) + v := e.value + p := toAddrPointer(&v, ei.isptr) + b, err = ei.marshaler(b, p, 3<<3|WireBytes, deterministic) + b = append(b, 1<<3|WireEndGroup) + if !nerr.Merge(err) { + return b, err + } + } + return b, nerr.E +} + +// sizeV1Extensions computes the size of encoded data for a V1-API extension field. +func (u *marshalInfo) sizeV1Extensions(m map[int32]Extension) int { + if m == nil { + return 0 + } + + n := 0 + for _, e := range m { + if e.value == nil || e.desc == nil { + // Extension is only in its encoded form. + n += len(e.enc) + continue + } + + // We don't skip extensions that have an encoded form set, + // because the extension value may have been mutated after + // the last time this function was called. + + ei := u.getExtElemInfo(e.desc) + v := e.value + p := toAddrPointer(&v, ei.isptr) + n += ei.sizer(p, ei.tagsize) + } + return n +} + +// appendV1Extensions marshals a V1-API extension field to the end of byte slice b. +func (u *marshalInfo) appendV1Extensions(b []byte, m map[int32]Extension, deterministic bool) ([]byte, error) { + if m == nil { + return b, nil + } + + // Sort the keys to provide a deterministic encoding. + keys := make([]int, 0, len(m)) + for k := range m { + keys = append(keys, int(k)) + } + sort.Ints(keys) + + var err error + var nerr nonFatal + for _, k := range keys { + e := m[int32(k)] + if e.value == nil || e.desc == nil { + // Extension is only in its encoded form. + b = append(b, e.enc...) + continue + } + + // We don't skip extensions that have an encoded form set, + // because the extension value may have been mutated after + // the last time this function was called. + + ei := u.getExtElemInfo(e.desc) + v := e.value + p := toAddrPointer(&v, ei.isptr) + b, err = ei.marshaler(b, p, ei.wiretag, deterministic) + if !nerr.Merge(err) { + return b, err + } + } + return b, nerr.E +} + +// newMarshaler is the interface representing objects that can marshal themselves. +// +// This exists to support protoc-gen-go generated messages. +// The proto package will stop type-asserting to this interface in the future. +// +// DO NOT DEPEND ON THIS. +type newMarshaler interface { + XXX_Size() int + XXX_Marshal(b []byte, deterministic bool) ([]byte, error) +} + +// Size returns the encoded size of a protocol buffer message. +// This is the main entry point. +func Size(pb Message) int { + if m, ok := pb.(newMarshaler); ok { + return m.XXX_Size() + } + if m, ok := pb.(Marshaler); ok { + // If the message can marshal itself, let it do it, for compatibility. + // NOTE: This is not efficient. + b, _ := m.Marshal() + return len(b) + } + // in case somehow we didn't generate the wrapper + if pb == nil { + return 0 + } + var info InternalMessageInfo + return info.Size(pb) +} + +// Marshal takes a protocol buffer message +// and encodes it into the wire format, returning the data. +// This is the main entry point. +func Marshal(pb Message) ([]byte, error) { + if m, ok := pb.(newMarshaler); ok { + siz := m.XXX_Size() + b := make([]byte, 0, siz) + return m.XXX_Marshal(b, false) + } + if m, ok := pb.(Marshaler); ok { + // If the message can marshal itself, let it do it, for compatibility. + // NOTE: This is not efficient. + return m.Marshal() + } + // in case somehow we didn't generate the wrapper + if pb == nil { + return nil, ErrNil + } + var info InternalMessageInfo + siz := info.Size(pb) + b := make([]byte, 0, siz) + return info.Marshal(b, pb, false) +} + +// Marshal takes a protocol buffer message +// and encodes it into the wire format, writing the result to the +// Buffer. +// This is an alternative entry point. It is not necessary to use +// a Buffer for most applications. +func (p *Buffer) Marshal(pb Message) error { + var err error + if p.deterministic { + if _, ok := pb.(Marshaler); ok { + return fmt.Errorf("proto: deterministic not supported by the Marshal method of %T", pb) + } + } + if m, ok := pb.(newMarshaler); ok { + siz := m.XXX_Size() + p.grow(siz) // make sure buf has enough capacity + pp := p.buf[len(p.buf) : len(p.buf) : len(p.buf)+siz] + pp, err = m.XXX_Marshal(pp, p.deterministic) + p.buf = append(p.buf, pp...) + return err + } + if m, ok := pb.(Marshaler); ok { + // If the message can marshal itself, let it do it, for compatibility. + // NOTE: This is not efficient. + var b []byte + b, err = m.Marshal() + p.buf = append(p.buf, b...) + return err + } + // in case somehow we didn't generate the wrapper + if pb == nil { + return ErrNil + } + var info InternalMessageInfo + siz := info.Size(pb) + p.grow(siz) // make sure buf has enough capacity + p.buf, err = info.Marshal(p.buf, pb, p.deterministic) + return err +} + +// grow grows the buffer's capacity, if necessary, to guarantee space for +// another n bytes. After grow(n), at least n bytes can be written to the +// buffer without another allocation. +func (p *Buffer) grow(n int) { + need := len(p.buf) + n + if need <= cap(p.buf) { + return + } + newCap := len(p.buf) * 2 + if newCap < need { + newCap = need + } + p.buf = append(make([]byte, 0, newCap), p.buf...) +} diff --git a/vendor/github.com/gogo/protobuf/proto/table_marshal_gogo.go b/vendor/github.com/gogo/protobuf/proto/table_marshal_gogo.go new file mode 100644 index 00000000..997f57c1 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/table_marshal_gogo.go @@ -0,0 +1,388 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2018, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "reflect" + "time" +) + +// makeMessageRefMarshaler differs a bit from makeMessageMarshaler +// It marshal a message T instead of a *T +func makeMessageRefMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + siz := u.size(ptr) + return siz + SizeVarint(uint64(siz)) + tagsize + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + b = appendVarint(b, wiretag) + siz := u.cachedsize(ptr) + b = appendVarint(b, uint64(siz)) + return u.marshal(b, ptr, deterministic) + } +} + +// makeMessageRefSliceMarshaler differs quite a lot from makeMessageSliceMarshaler +// It marshals a slice of messages []T instead of []*T +func makeMessageRefSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + e := elem.Interface() + v := toAddrPointer(&e, false) + siz := u.size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + var err, errreq error + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + e := elem.Interface() + v := toAddrPointer(&e, false) + b = appendVarint(b, wiretag) + siz := u.size(v) + b = appendVarint(b, uint64(siz)) + b, err = u.marshal(b, v, deterministic) + + if err != nil { + if _, ok := err.(*RequiredNotSetError); ok { + // Required field in submessage is not set. + // We record the error but keep going, to give a complete marshaling. + if errreq == nil { + errreq = err + } + continue + } + if err == ErrNil { + err = errRepeatedHasNil + } + return b, err + } + } + + return b, errreq + } +} + +func makeCustomPtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + m := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(custom) + siz := m.Size() + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + m := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(custom) + siz := m.Size() + buf, err := m.Marshal() + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + return b, nil + } +} + +func makeCustomMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + m := ptr.asPointerTo(u.typ).Interface().(custom) + siz := m.Size() + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + m := ptr.asPointerTo(u.typ).Interface().(custom) + siz := m.Size() + buf, err := m.Marshal() + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + return b, nil + } +} + +func makeTimeMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*time.Time) + ts, err := timestampProto(*t) + if err != nil { + return 0 + } + siz := Size(ts) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*time.Time) + ts, err := timestampProto(*t) + if err != nil { + return nil, err + } + buf, err := Marshal(ts) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeTimePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*time.Time) + ts, err := timestampProto(*t) + if err != nil { + return 0 + } + siz := Size(ts) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*time.Time) + ts, err := timestampProto(*t) + if err != nil { + return nil, err + } + buf, err := Marshal(ts) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeTimeSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(time.Time) + ts, err := timestampProto(t) + if err != nil { + return 0 + } + siz := Size(ts) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(time.Time) + ts, err := timestampProto(t) + if err != nil { + return nil, err + } + siz := Size(ts) + buf, err := Marshal(ts) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeTimePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*time.Time) + ts, err := timestampProto(*t) + if err != nil { + return 0 + } + siz := Size(ts) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*time.Time) + ts, err := timestampProto(*t) + if err != nil { + return nil, err + } + siz := Size(ts) + buf, err := Marshal(ts) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeDurationMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + d := ptr.asPointerTo(u.typ).Interface().(*time.Duration) + dur := durationProto(*d) + siz := Size(dur) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + d := ptr.asPointerTo(u.typ).Interface().(*time.Duration) + dur := durationProto(*d) + buf, err := Marshal(dur) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeDurationPtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + d := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*time.Duration) + dur := durationProto(*d) + siz := Size(dur) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + d := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*time.Duration) + dur := durationProto(*d) + buf, err := Marshal(dur) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeDurationSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + d := elem.Interface().(time.Duration) + dur := durationProto(d) + siz := Size(dur) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + d := elem.Interface().(time.Duration) + dur := durationProto(d) + siz := Size(dur) + buf, err := Marshal(dur) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeDurationPtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + d := elem.Interface().(*time.Duration) + dur := durationProto(*d) + siz := Size(dur) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + d := elem.Interface().(*time.Duration) + dur := durationProto(*d) + siz := Size(dur) + buf, err := Marshal(dur) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} diff --git a/vendor/github.com/gogo/protobuf/proto/table_merge.go b/vendor/github.com/gogo/protobuf/proto/table_merge.go new file mode 100644 index 00000000..60dcf70d --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/table_merge.go @@ -0,0 +1,676 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2016 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "fmt" + "reflect" + "strings" + "sync" + "sync/atomic" +) + +// Merge merges the src message into dst. +// This assumes that dst and src of the same type and are non-nil. +func (a *InternalMessageInfo) Merge(dst, src Message) { + mi := atomicLoadMergeInfo(&a.merge) + if mi == nil { + mi = getMergeInfo(reflect.TypeOf(dst).Elem()) + atomicStoreMergeInfo(&a.merge, mi) + } + mi.merge(toPointer(&dst), toPointer(&src)) +} + +type mergeInfo struct { + typ reflect.Type + + initialized int32 // 0: only typ is valid, 1: everything is valid + lock sync.Mutex + + fields []mergeFieldInfo + unrecognized field // Offset of XXX_unrecognized +} + +type mergeFieldInfo struct { + field field // Offset of field, guaranteed to be valid + + // isPointer reports whether the value in the field is a pointer. + // This is true for the following situations: + // * Pointer to struct + // * Pointer to basic type (proto2 only) + // * Slice (first value in slice header is a pointer) + // * String (first value in string header is a pointer) + isPointer bool + + // basicWidth reports the width of the field assuming that it is directly + // embedded in the struct (as is the case for basic types in proto3). + // The possible values are: + // 0: invalid + // 1: bool + // 4: int32, uint32, float32 + // 8: int64, uint64, float64 + basicWidth int + + // Where dst and src are pointers to the types being merged. + merge func(dst, src pointer) +} + +var ( + mergeInfoMap = map[reflect.Type]*mergeInfo{} + mergeInfoLock sync.Mutex +) + +func getMergeInfo(t reflect.Type) *mergeInfo { + mergeInfoLock.Lock() + defer mergeInfoLock.Unlock() + mi := mergeInfoMap[t] + if mi == nil { + mi = &mergeInfo{typ: t} + mergeInfoMap[t] = mi + } + return mi +} + +// merge merges src into dst assuming they are both of type *mi.typ. +func (mi *mergeInfo) merge(dst, src pointer) { + if dst.isNil() { + panic("proto: nil destination") + } + if src.isNil() { + return // Nothing to do. + } + + if atomic.LoadInt32(&mi.initialized) == 0 { + mi.computeMergeInfo() + } + + for _, fi := range mi.fields { + sfp := src.offset(fi.field) + + // As an optimization, we can avoid the merge function call cost + // if we know for sure that the source will have no effect + // by checking if it is the zero value. + if unsafeAllowed { + if fi.isPointer && sfp.getPointer().isNil() { // Could be slice or string + continue + } + if fi.basicWidth > 0 { + switch { + case fi.basicWidth == 1 && !*sfp.toBool(): + continue + case fi.basicWidth == 4 && *sfp.toUint32() == 0: + continue + case fi.basicWidth == 8 && *sfp.toUint64() == 0: + continue + } + } + } + + dfp := dst.offset(fi.field) + fi.merge(dfp, sfp) + } + + // TODO: Make this faster? + out := dst.asPointerTo(mi.typ).Elem() + in := src.asPointerTo(mi.typ).Elem() + if emIn, err := extendable(in.Addr().Interface()); err == nil { + emOut, _ := extendable(out.Addr().Interface()) + mIn, muIn := emIn.extensionsRead() + if mIn != nil { + mOut := emOut.extensionsWrite() + muIn.Lock() + mergeExtension(mOut, mIn) + muIn.Unlock() + } + } + + if mi.unrecognized.IsValid() { + if b := *src.offset(mi.unrecognized).toBytes(); len(b) > 0 { + *dst.offset(mi.unrecognized).toBytes() = append([]byte(nil), b...) + } + } +} + +func (mi *mergeInfo) computeMergeInfo() { + mi.lock.Lock() + defer mi.lock.Unlock() + if mi.initialized != 0 { + return + } + t := mi.typ + n := t.NumField() + + props := GetProperties(t) + for i := 0; i < n; i++ { + f := t.Field(i) + if strings.HasPrefix(f.Name, "XXX_") { + continue + } + + mfi := mergeFieldInfo{field: toField(&f)} + tf := f.Type + + // As an optimization, we can avoid the merge function call cost + // if we know for sure that the source will have no effect + // by checking if it is the zero value. + if unsafeAllowed { + switch tf.Kind() { + case reflect.Ptr, reflect.Slice, reflect.String: + // As a special case, we assume slices and strings are pointers + // since we know that the first field in the SliceSlice or + // StringHeader is a data pointer. + mfi.isPointer = true + case reflect.Bool: + mfi.basicWidth = 1 + case reflect.Int32, reflect.Uint32, reflect.Float32: + mfi.basicWidth = 4 + case reflect.Int64, reflect.Uint64, reflect.Float64: + mfi.basicWidth = 8 + } + } + + // Unwrap tf to get at its most basic type. + var isPointer, isSlice bool + if tf.Kind() == reflect.Slice && tf.Elem().Kind() != reflect.Uint8 { + isSlice = true + tf = tf.Elem() + } + if tf.Kind() == reflect.Ptr { + isPointer = true + tf = tf.Elem() + } + if isPointer && isSlice && tf.Kind() != reflect.Struct { + panic("both pointer and slice for basic type in " + tf.Name()) + } + + switch tf.Kind() { + case reflect.Int32: + switch { + case isSlice: // E.g., []int32 + mfi.merge = func(dst, src pointer) { + // NOTE: toInt32Slice is not defined (see pointer_reflect.go). + /* + sfsp := src.toInt32Slice() + if *sfsp != nil { + dfsp := dst.toInt32Slice() + *dfsp = append(*dfsp, *sfsp...) + if *dfsp == nil { + *dfsp = []int64{} + } + } + */ + sfs := src.getInt32Slice() + if sfs != nil { + dfs := dst.getInt32Slice() + dfs = append(dfs, sfs...) + if dfs == nil { + dfs = []int32{} + } + dst.setInt32Slice(dfs) + } + } + case isPointer: // E.g., *int32 + mfi.merge = func(dst, src pointer) { + // NOTE: toInt32Ptr is not defined (see pointer_reflect.go). + /* + sfpp := src.toInt32Ptr() + if *sfpp != nil { + dfpp := dst.toInt32Ptr() + if *dfpp == nil { + *dfpp = Int32(**sfpp) + } else { + **dfpp = **sfpp + } + } + */ + sfp := src.getInt32Ptr() + if sfp != nil { + dfp := dst.getInt32Ptr() + if dfp == nil { + dst.setInt32Ptr(*sfp) + } else { + *dfp = *sfp + } + } + } + default: // E.g., int32 + mfi.merge = func(dst, src pointer) { + if v := *src.toInt32(); v != 0 { + *dst.toInt32() = v + } + } + } + case reflect.Int64: + switch { + case isSlice: // E.g., []int64 + mfi.merge = func(dst, src pointer) { + sfsp := src.toInt64Slice() + if *sfsp != nil { + dfsp := dst.toInt64Slice() + *dfsp = append(*dfsp, *sfsp...) + if *dfsp == nil { + *dfsp = []int64{} + } + } + } + case isPointer: // E.g., *int64 + mfi.merge = func(dst, src pointer) { + sfpp := src.toInt64Ptr() + if *sfpp != nil { + dfpp := dst.toInt64Ptr() + if *dfpp == nil { + *dfpp = Int64(**sfpp) + } else { + **dfpp = **sfpp + } + } + } + default: // E.g., int64 + mfi.merge = func(dst, src pointer) { + if v := *src.toInt64(); v != 0 { + *dst.toInt64() = v + } + } + } + case reflect.Uint32: + switch { + case isSlice: // E.g., []uint32 + mfi.merge = func(dst, src pointer) { + sfsp := src.toUint32Slice() + if *sfsp != nil { + dfsp := dst.toUint32Slice() + *dfsp = append(*dfsp, *sfsp...) + if *dfsp == nil { + *dfsp = []uint32{} + } + } + } + case isPointer: // E.g., *uint32 + mfi.merge = func(dst, src pointer) { + sfpp := src.toUint32Ptr() + if *sfpp != nil { + dfpp := dst.toUint32Ptr() + if *dfpp == nil { + *dfpp = Uint32(**sfpp) + } else { + **dfpp = **sfpp + } + } + } + default: // E.g., uint32 + mfi.merge = func(dst, src pointer) { + if v := *src.toUint32(); v != 0 { + *dst.toUint32() = v + } + } + } + case reflect.Uint64: + switch { + case isSlice: // E.g., []uint64 + mfi.merge = func(dst, src pointer) { + sfsp := src.toUint64Slice() + if *sfsp != nil { + dfsp := dst.toUint64Slice() + *dfsp = append(*dfsp, *sfsp...) + if *dfsp == nil { + *dfsp = []uint64{} + } + } + } + case isPointer: // E.g., *uint64 + mfi.merge = func(dst, src pointer) { + sfpp := src.toUint64Ptr() + if *sfpp != nil { + dfpp := dst.toUint64Ptr() + if *dfpp == nil { + *dfpp = Uint64(**sfpp) + } else { + **dfpp = **sfpp + } + } + } + default: // E.g., uint64 + mfi.merge = func(dst, src pointer) { + if v := *src.toUint64(); v != 0 { + *dst.toUint64() = v + } + } + } + case reflect.Float32: + switch { + case isSlice: // E.g., []float32 + mfi.merge = func(dst, src pointer) { + sfsp := src.toFloat32Slice() + if *sfsp != nil { + dfsp := dst.toFloat32Slice() + *dfsp = append(*dfsp, *sfsp...) + if *dfsp == nil { + *dfsp = []float32{} + } + } + } + case isPointer: // E.g., *float32 + mfi.merge = func(dst, src pointer) { + sfpp := src.toFloat32Ptr() + if *sfpp != nil { + dfpp := dst.toFloat32Ptr() + if *dfpp == nil { + *dfpp = Float32(**sfpp) + } else { + **dfpp = **sfpp + } + } + } + default: // E.g., float32 + mfi.merge = func(dst, src pointer) { + if v := *src.toFloat32(); v != 0 { + *dst.toFloat32() = v + } + } + } + case reflect.Float64: + switch { + case isSlice: // E.g., []float64 + mfi.merge = func(dst, src pointer) { + sfsp := src.toFloat64Slice() + if *sfsp != nil { + dfsp := dst.toFloat64Slice() + *dfsp = append(*dfsp, *sfsp...) + if *dfsp == nil { + *dfsp = []float64{} + } + } + } + case isPointer: // E.g., *float64 + mfi.merge = func(dst, src pointer) { + sfpp := src.toFloat64Ptr() + if *sfpp != nil { + dfpp := dst.toFloat64Ptr() + if *dfpp == nil { + *dfpp = Float64(**sfpp) + } else { + **dfpp = **sfpp + } + } + } + default: // E.g., float64 + mfi.merge = func(dst, src pointer) { + if v := *src.toFloat64(); v != 0 { + *dst.toFloat64() = v + } + } + } + case reflect.Bool: + switch { + case isSlice: // E.g., []bool + mfi.merge = func(dst, src pointer) { + sfsp := src.toBoolSlice() + if *sfsp != nil { + dfsp := dst.toBoolSlice() + *dfsp = append(*dfsp, *sfsp...) + if *dfsp == nil { + *dfsp = []bool{} + } + } + } + case isPointer: // E.g., *bool + mfi.merge = func(dst, src pointer) { + sfpp := src.toBoolPtr() + if *sfpp != nil { + dfpp := dst.toBoolPtr() + if *dfpp == nil { + *dfpp = Bool(**sfpp) + } else { + **dfpp = **sfpp + } + } + } + default: // E.g., bool + mfi.merge = func(dst, src pointer) { + if v := *src.toBool(); v { + *dst.toBool() = v + } + } + } + case reflect.String: + switch { + case isSlice: // E.g., []string + mfi.merge = func(dst, src pointer) { + sfsp := src.toStringSlice() + if *sfsp != nil { + dfsp := dst.toStringSlice() + *dfsp = append(*dfsp, *sfsp...) + if *dfsp == nil { + *dfsp = []string{} + } + } + } + case isPointer: // E.g., *string + mfi.merge = func(dst, src pointer) { + sfpp := src.toStringPtr() + if *sfpp != nil { + dfpp := dst.toStringPtr() + if *dfpp == nil { + *dfpp = String(**sfpp) + } else { + **dfpp = **sfpp + } + } + } + default: // E.g., string + mfi.merge = func(dst, src pointer) { + if v := *src.toString(); v != "" { + *dst.toString() = v + } + } + } + case reflect.Slice: + isProto3 := props.Prop[i].proto3 + switch { + case isPointer: + panic("bad pointer in byte slice case in " + tf.Name()) + case tf.Elem().Kind() != reflect.Uint8: + panic("bad element kind in byte slice case in " + tf.Name()) + case isSlice: // E.g., [][]byte + mfi.merge = func(dst, src pointer) { + sbsp := src.toBytesSlice() + if *sbsp != nil { + dbsp := dst.toBytesSlice() + for _, sb := range *sbsp { + if sb == nil { + *dbsp = append(*dbsp, nil) + } else { + *dbsp = append(*dbsp, append([]byte{}, sb...)) + } + } + if *dbsp == nil { + *dbsp = [][]byte{} + } + } + } + default: // E.g., []byte + mfi.merge = func(dst, src pointer) { + sbp := src.toBytes() + if *sbp != nil { + dbp := dst.toBytes() + if !isProto3 || len(*sbp) > 0 { + *dbp = append([]byte{}, *sbp...) + } + } + } + } + case reflect.Struct: + switch { + case isSlice && !isPointer: // E.g. []pb.T + mergeInfo := getMergeInfo(tf) + zero := reflect.Zero(tf) + mfi.merge = func(dst, src pointer) { + // TODO: Make this faster? + dstsp := dst.asPointerTo(f.Type) + dsts := dstsp.Elem() + srcs := src.asPointerTo(f.Type).Elem() + for i := 0; i < srcs.Len(); i++ { + dsts = reflect.Append(dsts, zero) + srcElement := srcs.Index(i).Addr() + dstElement := dsts.Index(dsts.Len() - 1).Addr() + mergeInfo.merge(valToPointer(dstElement), valToPointer(srcElement)) + } + if dsts.IsNil() { + dsts = reflect.MakeSlice(f.Type, 0, 0) + } + dstsp.Elem().Set(dsts) + } + case !isPointer: + mergeInfo := getMergeInfo(tf) + mfi.merge = func(dst, src pointer) { + mergeInfo.merge(dst, src) + } + case isSlice: // E.g., []*pb.T + mergeInfo := getMergeInfo(tf) + mfi.merge = func(dst, src pointer) { + sps := src.getPointerSlice() + if sps != nil { + dps := dst.getPointerSlice() + for _, sp := range sps { + var dp pointer + if !sp.isNil() { + dp = valToPointer(reflect.New(tf)) + mergeInfo.merge(dp, sp) + } + dps = append(dps, dp) + } + if dps == nil { + dps = []pointer{} + } + dst.setPointerSlice(dps) + } + } + default: // E.g., *pb.T + mergeInfo := getMergeInfo(tf) + mfi.merge = func(dst, src pointer) { + sp := src.getPointer() + if !sp.isNil() { + dp := dst.getPointer() + if dp.isNil() { + dp = valToPointer(reflect.New(tf)) + dst.setPointer(dp) + } + mergeInfo.merge(dp, sp) + } + } + } + case reflect.Map: + switch { + case isPointer || isSlice: + panic("bad pointer or slice in map case in " + tf.Name()) + default: // E.g., map[K]V + mfi.merge = func(dst, src pointer) { + sm := src.asPointerTo(tf).Elem() + if sm.Len() == 0 { + return + } + dm := dst.asPointerTo(tf).Elem() + if dm.IsNil() { + dm.Set(reflect.MakeMap(tf)) + } + + switch tf.Elem().Kind() { + case reflect.Ptr: // Proto struct (e.g., *T) + for _, key := range sm.MapKeys() { + val := sm.MapIndex(key) + val = reflect.ValueOf(Clone(val.Interface().(Message))) + dm.SetMapIndex(key, val) + } + case reflect.Slice: // E.g. Bytes type (e.g., []byte) + for _, key := range sm.MapKeys() { + val := sm.MapIndex(key) + val = reflect.ValueOf(append([]byte{}, val.Bytes()...)) + dm.SetMapIndex(key, val) + } + default: // Basic type (e.g., string) + for _, key := range sm.MapKeys() { + val := sm.MapIndex(key) + dm.SetMapIndex(key, val) + } + } + } + } + case reflect.Interface: + // Must be oneof field. + switch { + case isPointer || isSlice: + panic("bad pointer or slice in interface case in " + tf.Name()) + default: // E.g., interface{} + // TODO: Make this faster? + mfi.merge = func(dst, src pointer) { + su := src.asPointerTo(tf).Elem() + if !su.IsNil() { + du := dst.asPointerTo(tf).Elem() + typ := su.Elem().Type() + if du.IsNil() || du.Elem().Type() != typ { + du.Set(reflect.New(typ.Elem())) // Initialize interface if empty + } + sv := su.Elem().Elem().Field(0) + if sv.Kind() == reflect.Ptr && sv.IsNil() { + return + } + dv := du.Elem().Elem().Field(0) + if dv.Kind() == reflect.Ptr && dv.IsNil() { + dv.Set(reflect.New(sv.Type().Elem())) // Initialize proto message if empty + } + switch sv.Type().Kind() { + case reflect.Ptr: // Proto struct (e.g., *T) + Merge(dv.Interface().(Message), sv.Interface().(Message)) + case reflect.Slice: // E.g. Bytes type (e.g., []byte) + dv.Set(reflect.ValueOf(append([]byte{}, sv.Bytes()...))) + default: // Basic type (e.g., string) + dv.Set(sv) + } + } + } + } + default: + panic(fmt.Sprintf("merger not found for type:%s", tf)) + } + mi.fields = append(mi.fields, mfi) + } + + mi.unrecognized = invalidField + if f, ok := t.FieldByName("XXX_unrecognized"); ok { + if f.Type != reflect.TypeOf([]byte{}) { + panic("expected XXX_unrecognized to be of type []byte") + } + mi.unrecognized = toField(&f) + } + + atomic.StoreInt32(&mi.initialized, 1) +} diff --git a/vendor/github.com/gogo/protobuf/proto/table_unmarshal.go b/vendor/github.com/gogo/protobuf/proto/table_unmarshal.go new file mode 100644 index 00000000..93722938 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/table_unmarshal.go @@ -0,0 +1,2249 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2016 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "errors" + "fmt" + "io" + "math" + "reflect" + "strconv" + "strings" + "sync" + "sync/atomic" + "unicode/utf8" +) + +// Unmarshal is the entry point from the generated .pb.go files. +// This function is not intended to be used by non-generated code. +// This function is not subject to any compatibility guarantee. +// msg contains a pointer to a protocol buffer struct. +// b is the data to be unmarshaled into the protocol buffer. +// a is a pointer to a place to store cached unmarshal information. +func (a *InternalMessageInfo) Unmarshal(msg Message, b []byte) error { + // Load the unmarshal information for this message type. + // The atomic load ensures memory consistency. + u := atomicLoadUnmarshalInfo(&a.unmarshal) + if u == nil { + // Slow path: find unmarshal info for msg, update a with it. + u = getUnmarshalInfo(reflect.TypeOf(msg).Elem()) + atomicStoreUnmarshalInfo(&a.unmarshal, u) + } + // Then do the unmarshaling. + err := u.unmarshal(toPointer(&msg), b) + return err +} + +type unmarshalInfo struct { + typ reflect.Type // type of the protobuf struct + + // 0 = only typ field is initialized + // 1 = completely initialized + initialized int32 + lock sync.Mutex // prevents double initialization + dense []unmarshalFieldInfo // fields indexed by tag # + sparse map[uint64]unmarshalFieldInfo // fields indexed by tag # + reqFields []string // names of required fields + reqMask uint64 // 1< 0 { + // Read tag and wire type. + // Special case 1 and 2 byte varints. + var x uint64 + if b[0] < 128 { + x = uint64(b[0]) + b = b[1:] + } else if len(b) >= 2 && b[1] < 128 { + x = uint64(b[0]&0x7f) + uint64(b[1])<<7 + b = b[2:] + } else { + var n int + x, n = decodeVarint(b) + if n == 0 { + return io.ErrUnexpectedEOF + } + b = b[n:] + } + tag := x >> 3 + wire := int(x) & 7 + + // Dispatch on the tag to one of the unmarshal* functions below. + var f unmarshalFieldInfo + if tag < uint64(len(u.dense)) { + f = u.dense[tag] + } else { + f = u.sparse[tag] + } + if fn := f.unmarshal; fn != nil { + var err error + b, err = fn(b, m.offset(f.field), wire) + if err == nil { + reqMask |= f.reqMask + continue + } + if r, ok := err.(*RequiredNotSetError); ok { + // Remember this error, but keep parsing. We need to produce + // a full parse even if a required field is missing. + if errLater == nil { + errLater = r + } + reqMask |= f.reqMask + continue + } + if err != errInternalBadWireType { + if err == errInvalidUTF8 { + if errLater == nil { + fullName := revProtoTypes[reflect.PtrTo(u.typ)] + "." + f.name + errLater = &invalidUTF8Error{fullName} + } + continue + } + return err + } + // Fragments with bad wire type are treated as unknown fields. + } + + // Unknown tag. + if !u.unrecognized.IsValid() { + // Don't keep unrecognized data; just skip it. + var err error + b, err = skipField(b, wire) + if err != nil { + return err + } + continue + } + // Keep unrecognized data around. + // maybe in extensions, maybe in the unrecognized field. + z := m.offset(u.unrecognized).toBytes() + var emap map[int32]Extension + var e Extension + for _, r := range u.extensionRanges { + if uint64(r.Start) <= tag && tag <= uint64(r.End) { + if u.extensions.IsValid() { + mp := m.offset(u.extensions).toExtensions() + emap = mp.extensionsWrite() + e = emap[int32(tag)] + z = &e.enc + break + } + if u.oldExtensions.IsValid() { + p := m.offset(u.oldExtensions).toOldExtensions() + emap = *p + if emap == nil { + emap = map[int32]Extension{} + *p = emap + } + e = emap[int32(tag)] + z = &e.enc + break + } + if u.bytesExtensions.IsValid() { + z = m.offset(u.bytesExtensions).toBytes() + break + } + panic("no extensions field available") + } + } + // Use wire type to skip data. + var err error + b0 := b + b, err = skipField(b, wire) + if err != nil { + return err + } + *z = encodeVarint(*z, tag<<3|uint64(wire)) + *z = append(*z, b0[:len(b0)-len(b)]...) + + if emap != nil { + emap[int32(tag)] = e + } + } + if reqMask != u.reqMask && errLater == nil { + // A required field of this message is missing. + for _, n := range u.reqFields { + if reqMask&1 == 0 { + errLater = &RequiredNotSetError{n} + } + reqMask >>= 1 + } + } + return errLater +} + +// computeUnmarshalInfo fills in u with information for use +// in unmarshaling protocol buffers of type u.typ. +func (u *unmarshalInfo) computeUnmarshalInfo() { + u.lock.Lock() + defer u.lock.Unlock() + if u.initialized != 0 { + return + } + t := u.typ + n := t.NumField() + + // Set up the "not found" value for the unrecognized byte buffer. + // This is the default for proto3. + u.unrecognized = invalidField + u.extensions = invalidField + u.oldExtensions = invalidField + u.bytesExtensions = invalidField + + // List of the generated type and offset for each oneof field. + type oneofField struct { + ityp reflect.Type // interface type of oneof field + field field // offset in containing message + } + var oneofFields []oneofField + + for i := 0; i < n; i++ { + f := t.Field(i) + if f.Name == "XXX_unrecognized" { + // The byte slice used to hold unrecognized input is special. + if f.Type != reflect.TypeOf(([]byte)(nil)) { + panic("bad type for XXX_unrecognized field: " + f.Type.Name()) + } + u.unrecognized = toField(&f) + continue + } + if f.Name == "XXX_InternalExtensions" { + // Ditto here. + if f.Type != reflect.TypeOf(XXX_InternalExtensions{}) { + panic("bad type for XXX_InternalExtensions field: " + f.Type.Name()) + } + u.extensions = toField(&f) + if f.Tag.Get("protobuf_messageset") == "1" { + u.isMessageSet = true + } + continue + } + if f.Name == "XXX_extensions" { + // An older form of the extensions field. + if f.Type == reflect.TypeOf((map[int32]Extension)(nil)) { + u.oldExtensions = toField(&f) + continue + } else if f.Type == reflect.TypeOf(([]byte)(nil)) { + u.bytesExtensions = toField(&f) + continue + } + panic("bad type for XXX_extensions field: " + f.Type.Name()) + } + if f.Name == "XXX_NoUnkeyedLiteral" || f.Name == "XXX_sizecache" { + continue + } + + oneof := f.Tag.Get("protobuf_oneof") + if oneof != "" { + oneofFields = append(oneofFields, oneofField{f.Type, toField(&f)}) + // The rest of oneof processing happens below. + continue + } + + tags := f.Tag.Get("protobuf") + tagArray := strings.Split(tags, ",") + if len(tagArray) < 2 { + panic("protobuf tag not enough fields in " + t.Name() + "." + f.Name + ": " + tags) + } + tag, err := strconv.Atoi(tagArray[1]) + if err != nil { + panic("protobuf tag field not an integer: " + tagArray[1]) + } + + name := "" + for _, tag := range tagArray[3:] { + if strings.HasPrefix(tag, "name=") { + name = tag[5:] + } + } + + // Extract unmarshaling function from the field (its type and tags). + unmarshal := fieldUnmarshaler(&f) + + // Required field? + var reqMask uint64 + if tagArray[2] == "req" { + bit := len(u.reqFields) + u.reqFields = append(u.reqFields, name) + reqMask = uint64(1) << uint(bit) + // TODO: if we have more than 64 required fields, we end up + // not verifying that all required fields are present. + // Fix this, perhaps using a count of required fields? + } + + // Store the info in the correct slot in the message. + u.setTag(tag, toField(&f), unmarshal, reqMask, name) + } + + // Find any types associated with oneof fields. + // gogo: len(oneofFields) > 0 is needed for embedded oneof messages, without a marshaler and unmarshaler + if len(oneofFields) > 0 { + var oneofImplementers []interface{} + switch m := reflect.Zero(reflect.PtrTo(t)).Interface().(type) { + case oneofFuncsIface: + _, _, _, oneofImplementers = m.XXX_OneofFuncs() + case oneofWrappersIface: + oneofImplementers = m.XXX_OneofWrappers() + } + for _, v := range oneofImplementers { + tptr := reflect.TypeOf(v) // *Msg_X + typ := tptr.Elem() // Msg_X + + f := typ.Field(0) // oneof implementers have one field + baseUnmarshal := fieldUnmarshaler(&f) + tags := strings.Split(f.Tag.Get("protobuf"), ",") + fieldNum, err := strconv.Atoi(tags[1]) + if err != nil { + panic("protobuf tag field not an integer: " + tags[1]) + } + var name string + for _, tag := range tags { + if strings.HasPrefix(tag, "name=") { + name = strings.TrimPrefix(tag, "name=") + break + } + } + + // Find the oneof field that this struct implements. + // Might take O(n^2) to process all of the oneofs, but who cares. + for _, of := range oneofFields { + if tptr.Implements(of.ityp) { + // We have found the corresponding interface for this struct. + // That lets us know where this struct should be stored + // when we encounter it during unmarshaling. + unmarshal := makeUnmarshalOneof(typ, of.ityp, baseUnmarshal) + u.setTag(fieldNum, of.field, unmarshal, 0, name) + } + } + + } + } + + // Get extension ranges, if any. + fn := reflect.Zero(reflect.PtrTo(t)).MethodByName("ExtensionRangeArray") + if fn.IsValid() { + if !u.extensions.IsValid() && !u.oldExtensions.IsValid() && !u.bytesExtensions.IsValid() { + panic("a message with extensions, but no extensions field in " + t.Name()) + } + u.extensionRanges = fn.Call(nil)[0].Interface().([]ExtensionRange) + } + + // Explicitly disallow tag 0. This will ensure we flag an error + // when decoding a buffer of all zeros. Without this code, we + // would decode and skip an all-zero buffer of even length. + // [0 0] is [tag=0/wiretype=varint varint-encoded-0]. + u.setTag(0, zeroField, func(b []byte, f pointer, w int) ([]byte, error) { + return nil, fmt.Errorf("proto: %s: illegal tag 0 (wire type %d)", t, w) + }, 0, "") + + // Set mask for required field check. + u.reqMask = uint64(1)<= 0 && (tag < 16 || tag < 2*n) { // TODO: what are the right numbers here? + for len(u.dense) <= tag { + u.dense = append(u.dense, unmarshalFieldInfo{}) + } + u.dense[tag] = i + return + } + if u.sparse == nil { + u.sparse = map[uint64]unmarshalFieldInfo{} + } + u.sparse[uint64(tag)] = i +} + +// fieldUnmarshaler returns an unmarshaler for the given field. +func fieldUnmarshaler(f *reflect.StructField) unmarshaler { + if f.Type.Kind() == reflect.Map { + return makeUnmarshalMap(f) + } + return typeUnmarshaler(f.Type, f.Tag.Get("protobuf")) +} + +// typeUnmarshaler returns an unmarshaler for the given field type / field tag pair. +func typeUnmarshaler(t reflect.Type, tags string) unmarshaler { + tagArray := strings.Split(tags, ",") + encoding := tagArray[0] + name := "unknown" + ctype := false + isTime := false + isDuration := false + isWktPointer := false + proto3 := false + validateUTF8 := true + for _, tag := range tagArray[3:] { + if strings.HasPrefix(tag, "name=") { + name = tag[5:] + } + if tag == "proto3" { + proto3 = true + } + if strings.HasPrefix(tag, "customtype=") { + ctype = true + } + if tag == "stdtime" { + isTime = true + } + if tag == "stdduration" { + isDuration = true + } + if tag == "wktptr" { + isWktPointer = true + } + } + validateUTF8 = validateUTF8 && proto3 + + // Figure out packaging (pointer, slice, or both) + slice := false + pointer := false + if t.Kind() == reflect.Slice && t.Elem().Kind() != reflect.Uint8 { + slice = true + t = t.Elem() + } + if t.Kind() == reflect.Ptr { + pointer = true + t = t.Elem() + } + + if ctype { + if reflect.PtrTo(t).Implements(customType) { + if slice { + return makeUnmarshalCustomSlice(getUnmarshalInfo(t), name) + } + if pointer { + return makeUnmarshalCustomPtr(getUnmarshalInfo(t), name) + } + return makeUnmarshalCustom(getUnmarshalInfo(t), name) + } else { + panic(fmt.Sprintf("custom type: type: %v, does not implement the proto.custom interface", t)) + } + } + + if isTime { + if pointer { + if slice { + return makeUnmarshalTimePtrSlice(getUnmarshalInfo(t), name) + } + return makeUnmarshalTimePtr(getUnmarshalInfo(t), name) + } + if slice { + return makeUnmarshalTimeSlice(getUnmarshalInfo(t), name) + } + return makeUnmarshalTime(getUnmarshalInfo(t), name) + } + + if isDuration { + if pointer { + if slice { + return makeUnmarshalDurationPtrSlice(getUnmarshalInfo(t), name) + } + return makeUnmarshalDurationPtr(getUnmarshalInfo(t), name) + } + if slice { + return makeUnmarshalDurationSlice(getUnmarshalInfo(t), name) + } + return makeUnmarshalDuration(getUnmarshalInfo(t), name) + } + + if isWktPointer { + switch t.Kind() { + case reflect.Float64: + if pointer { + if slice { + return makeStdDoubleValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdDoubleValuePtrUnmarshaler(getUnmarshalInfo(t), name) + } + if slice { + return makeStdDoubleValueSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdDoubleValueUnmarshaler(getUnmarshalInfo(t), name) + case reflect.Float32: + if pointer { + if slice { + return makeStdFloatValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdFloatValuePtrUnmarshaler(getUnmarshalInfo(t), name) + } + if slice { + return makeStdFloatValueSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdFloatValueUnmarshaler(getUnmarshalInfo(t), name) + case reflect.Int64: + if pointer { + if slice { + return makeStdInt64ValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdInt64ValuePtrUnmarshaler(getUnmarshalInfo(t), name) + } + if slice { + return makeStdInt64ValueSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdInt64ValueUnmarshaler(getUnmarshalInfo(t), name) + case reflect.Uint64: + if pointer { + if slice { + return makeStdUInt64ValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdUInt64ValuePtrUnmarshaler(getUnmarshalInfo(t), name) + } + if slice { + return makeStdUInt64ValueSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdUInt64ValueUnmarshaler(getUnmarshalInfo(t), name) + case reflect.Int32: + if pointer { + if slice { + return makeStdInt32ValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdInt32ValuePtrUnmarshaler(getUnmarshalInfo(t), name) + } + if slice { + return makeStdInt32ValueSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdInt32ValueUnmarshaler(getUnmarshalInfo(t), name) + case reflect.Uint32: + if pointer { + if slice { + return makeStdUInt32ValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdUInt32ValuePtrUnmarshaler(getUnmarshalInfo(t), name) + } + if slice { + return makeStdUInt32ValueSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdUInt32ValueUnmarshaler(getUnmarshalInfo(t), name) + case reflect.Bool: + if pointer { + if slice { + return makeStdBoolValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdBoolValuePtrUnmarshaler(getUnmarshalInfo(t), name) + } + if slice { + return makeStdBoolValueSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdBoolValueUnmarshaler(getUnmarshalInfo(t), name) + case reflect.String: + if pointer { + if slice { + return makeStdStringValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdStringValuePtrUnmarshaler(getUnmarshalInfo(t), name) + } + if slice { + return makeStdStringValueSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdStringValueUnmarshaler(getUnmarshalInfo(t), name) + case uint8SliceType: + if pointer { + if slice { + return makeStdBytesValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdBytesValuePtrUnmarshaler(getUnmarshalInfo(t), name) + } + if slice { + return makeStdBytesValueSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdBytesValueUnmarshaler(getUnmarshalInfo(t), name) + default: + panic(fmt.Sprintf("unknown wktpointer type %#v", t)) + } + } + + // We'll never have both pointer and slice for basic types. + if pointer && slice && t.Kind() != reflect.Struct { + panic("both pointer and slice for basic type in " + t.Name()) + } + + switch t.Kind() { + case reflect.Bool: + if pointer { + return unmarshalBoolPtr + } + if slice { + return unmarshalBoolSlice + } + return unmarshalBoolValue + case reflect.Int32: + switch encoding { + case "fixed32": + if pointer { + return unmarshalFixedS32Ptr + } + if slice { + return unmarshalFixedS32Slice + } + return unmarshalFixedS32Value + case "varint": + // this could be int32 or enum + if pointer { + return unmarshalInt32Ptr + } + if slice { + return unmarshalInt32Slice + } + return unmarshalInt32Value + case "zigzag32": + if pointer { + return unmarshalSint32Ptr + } + if slice { + return unmarshalSint32Slice + } + return unmarshalSint32Value + } + case reflect.Int64: + switch encoding { + case "fixed64": + if pointer { + return unmarshalFixedS64Ptr + } + if slice { + return unmarshalFixedS64Slice + } + return unmarshalFixedS64Value + case "varint": + if pointer { + return unmarshalInt64Ptr + } + if slice { + return unmarshalInt64Slice + } + return unmarshalInt64Value + case "zigzag64": + if pointer { + return unmarshalSint64Ptr + } + if slice { + return unmarshalSint64Slice + } + return unmarshalSint64Value + } + case reflect.Uint32: + switch encoding { + case "fixed32": + if pointer { + return unmarshalFixed32Ptr + } + if slice { + return unmarshalFixed32Slice + } + return unmarshalFixed32Value + case "varint": + if pointer { + return unmarshalUint32Ptr + } + if slice { + return unmarshalUint32Slice + } + return unmarshalUint32Value + } + case reflect.Uint64: + switch encoding { + case "fixed64": + if pointer { + return unmarshalFixed64Ptr + } + if slice { + return unmarshalFixed64Slice + } + return unmarshalFixed64Value + case "varint": + if pointer { + return unmarshalUint64Ptr + } + if slice { + return unmarshalUint64Slice + } + return unmarshalUint64Value + } + case reflect.Float32: + if pointer { + return unmarshalFloat32Ptr + } + if slice { + return unmarshalFloat32Slice + } + return unmarshalFloat32Value + case reflect.Float64: + if pointer { + return unmarshalFloat64Ptr + } + if slice { + return unmarshalFloat64Slice + } + return unmarshalFloat64Value + case reflect.Map: + panic("map type in typeUnmarshaler in " + t.Name()) + case reflect.Slice: + if pointer { + panic("bad pointer in slice case in " + t.Name()) + } + if slice { + return unmarshalBytesSlice + } + return unmarshalBytesValue + case reflect.String: + if validateUTF8 { + if pointer { + return unmarshalUTF8StringPtr + } + if slice { + return unmarshalUTF8StringSlice + } + return unmarshalUTF8StringValue + } + if pointer { + return unmarshalStringPtr + } + if slice { + return unmarshalStringSlice + } + return unmarshalStringValue + case reflect.Struct: + // message or group field + if !pointer { + switch encoding { + case "bytes": + if slice { + return makeUnmarshalMessageSlice(getUnmarshalInfo(t), name) + } + return makeUnmarshalMessage(getUnmarshalInfo(t), name) + } + } + switch encoding { + case "bytes": + if slice { + return makeUnmarshalMessageSlicePtr(getUnmarshalInfo(t), name) + } + return makeUnmarshalMessagePtr(getUnmarshalInfo(t), name) + case "group": + if slice { + return makeUnmarshalGroupSlicePtr(getUnmarshalInfo(t), name) + } + return makeUnmarshalGroupPtr(getUnmarshalInfo(t), name) + } + } + panic(fmt.Sprintf("unmarshaler not found type:%s encoding:%s", t, encoding)) +} + +// Below are all the unmarshalers for individual fields of various types. + +func unmarshalInt64Value(b []byte, f pointer, w int) ([]byte, error) { + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int64(x) + *f.toInt64() = v + return b, nil +} + +func unmarshalInt64Ptr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int64(x) + *f.toInt64Ptr() = &v + return b, nil +} + +func unmarshalInt64Slice(b []byte, f pointer, w int) ([]byte, error) { + if w == WireBytes { // packed + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + res := b[x:] + b = b[:x] + for len(b) > 0 { + x, n = decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int64(x) + s := f.toInt64Slice() + *s = append(*s, v) + } + return res, nil + } + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int64(x) + s := f.toInt64Slice() + *s = append(*s, v) + return b, nil +} + +func unmarshalSint64Value(b []byte, f pointer, w int) ([]byte, error) { + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int64(x>>1) ^ int64(x)<<63>>63 + *f.toInt64() = v + return b, nil +} + +func unmarshalSint64Ptr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int64(x>>1) ^ int64(x)<<63>>63 + *f.toInt64Ptr() = &v + return b, nil +} + +func unmarshalSint64Slice(b []byte, f pointer, w int) ([]byte, error) { + if w == WireBytes { // packed + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + res := b[x:] + b = b[:x] + for len(b) > 0 { + x, n = decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int64(x>>1) ^ int64(x)<<63>>63 + s := f.toInt64Slice() + *s = append(*s, v) + } + return res, nil + } + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int64(x>>1) ^ int64(x)<<63>>63 + s := f.toInt64Slice() + *s = append(*s, v) + return b, nil +} + +func unmarshalUint64Value(b []byte, f pointer, w int) ([]byte, error) { + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := uint64(x) + *f.toUint64() = v + return b, nil +} + +func unmarshalUint64Ptr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := uint64(x) + *f.toUint64Ptr() = &v + return b, nil +} + +func unmarshalUint64Slice(b []byte, f pointer, w int) ([]byte, error) { + if w == WireBytes { // packed + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + res := b[x:] + b = b[:x] + for len(b) > 0 { + x, n = decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := uint64(x) + s := f.toUint64Slice() + *s = append(*s, v) + } + return res, nil + } + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := uint64(x) + s := f.toUint64Slice() + *s = append(*s, v) + return b, nil +} + +func unmarshalInt32Value(b []byte, f pointer, w int) ([]byte, error) { + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int32(x) + *f.toInt32() = v + return b, nil +} + +func unmarshalInt32Ptr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int32(x) + f.setInt32Ptr(v) + return b, nil +} + +func unmarshalInt32Slice(b []byte, f pointer, w int) ([]byte, error) { + if w == WireBytes { // packed + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + res := b[x:] + b = b[:x] + for len(b) > 0 { + x, n = decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int32(x) + f.appendInt32Slice(v) + } + return res, nil + } + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int32(x) + f.appendInt32Slice(v) + return b, nil +} + +func unmarshalSint32Value(b []byte, f pointer, w int) ([]byte, error) { + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int32(x>>1) ^ int32(x)<<31>>31 + *f.toInt32() = v + return b, nil +} + +func unmarshalSint32Ptr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int32(x>>1) ^ int32(x)<<31>>31 + f.setInt32Ptr(v) + return b, nil +} + +func unmarshalSint32Slice(b []byte, f pointer, w int) ([]byte, error) { + if w == WireBytes { // packed + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + res := b[x:] + b = b[:x] + for len(b) > 0 { + x, n = decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int32(x>>1) ^ int32(x)<<31>>31 + f.appendInt32Slice(v) + } + return res, nil + } + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int32(x>>1) ^ int32(x)<<31>>31 + f.appendInt32Slice(v) + return b, nil +} + +func unmarshalUint32Value(b []byte, f pointer, w int) ([]byte, error) { + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := uint32(x) + *f.toUint32() = v + return b, nil +} + +func unmarshalUint32Ptr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := uint32(x) + *f.toUint32Ptr() = &v + return b, nil +} + +func unmarshalUint32Slice(b []byte, f pointer, w int) ([]byte, error) { + if w == WireBytes { // packed + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + res := b[x:] + b = b[:x] + for len(b) > 0 { + x, n = decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := uint32(x) + s := f.toUint32Slice() + *s = append(*s, v) + } + return res, nil + } + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := uint32(x) + s := f.toUint32Slice() + *s = append(*s, v) + return b, nil +} + +func unmarshalFixed64Value(b []byte, f pointer, w int) ([]byte, error) { + if w != WireFixed64 { + return b, errInternalBadWireType + } + if len(b) < 8 { + return nil, io.ErrUnexpectedEOF + } + v := uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56 + *f.toUint64() = v + return b[8:], nil +} + +func unmarshalFixed64Ptr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireFixed64 { + return b, errInternalBadWireType + } + if len(b) < 8 { + return nil, io.ErrUnexpectedEOF + } + v := uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56 + *f.toUint64Ptr() = &v + return b[8:], nil +} + +func unmarshalFixed64Slice(b []byte, f pointer, w int) ([]byte, error) { + if w == WireBytes { // packed + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + res := b[x:] + b = b[:x] + for len(b) > 0 { + if len(b) < 8 { + return nil, io.ErrUnexpectedEOF + } + v := uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56 + s := f.toUint64Slice() + *s = append(*s, v) + b = b[8:] + } + return res, nil + } + if w != WireFixed64 { + return b, errInternalBadWireType + } + if len(b) < 8 { + return nil, io.ErrUnexpectedEOF + } + v := uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56 + s := f.toUint64Slice() + *s = append(*s, v) + return b[8:], nil +} + +func unmarshalFixedS64Value(b []byte, f pointer, w int) ([]byte, error) { + if w != WireFixed64 { + return b, errInternalBadWireType + } + if len(b) < 8 { + return nil, io.ErrUnexpectedEOF + } + v := int64(b[0]) | int64(b[1])<<8 | int64(b[2])<<16 | int64(b[3])<<24 | int64(b[4])<<32 | int64(b[5])<<40 | int64(b[6])<<48 | int64(b[7])<<56 + *f.toInt64() = v + return b[8:], nil +} + +func unmarshalFixedS64Ptr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireFixed64 { + return b, errInternalBadWireType + } + if len(b) < 8 { + return nil, io.ErrUnexpectedEOF + } + v := int64(b[0]) | int64(b[1])<<8 | int64(b[2])<<16 | int64(b[3])<<24 | int64(b[4])<<32 | int64(b[5])<<40 | int64(b[6])<<48 | int64(b[7])<<56 + *f.toInt64Ptr() = &v + return b[8:], nil +} + +func unmarshalFixedS64Slice(b []byte, f pointer, w int) ([]byte, error) { + if w == WireBytes { // packed + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + res := b[x:] + b = b[:x] + for len(b) > 0 { + if len(b) < 8 { + return nil, io.ErrUnexpectedEOF + } + v := int64(b[0]) | int64(b[1])<<8 | int64(b[2])<<16 | int64(b[3])<<24 | int64(b[4])<<32 | int64(b[5])<<40 | int64(b[6])<<48 | int64(b[7])<<56 + s := f.toInt64Slice() + *s = append(*s, v) + b = b[8:] + } + return res, nil + } + if w != WireFixed64 { + return b, errInternalBadWireType + } + if len(b) < 8 { + return nil, io.ErrUnexpectedEOF + } + v := int64(b[0]) | int64(b[1])<<8 | int64(b[2])<<16 | int64(b[3])<<24 | int64(b[4])<<32 | int64(b[5])<<40 | int64(b[6])<<48 | int64(b[7])<<56 + s := f.toInt64Slice() + *s = append(*s, v) + return b[8:], nil +} + +func unmarshalFixed32Value(b []byte, f pointer, w int) ([]byte, error) { + if w != WireFixed32 { + return b, errInternalBadWireType + } + if len(b) < 4 { + return nil, io.ErrUnexpectedEOF + } + v := uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24 + *f.toUint32() = v + return b[4:], nil +} + +func unmarshalFixed32Ptr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireFixed32 { + return b, errInternalBadWireType + } + if len(b) < 4 { + return nil, io.ErrUnexpectedEOF + } + v := uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24 + *f.toUint32Ptr() = &v + return b[4:], nil +} + +func unmarshalFixed32Slice(b []byte, f pointer, w int) ([]byte, error) { + if w == WireBytes { // packed + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + res := b[x:] + b = b[:x] + for len(b) > 0 { + if len(b) < 4 { + return nil, io.ErrUnexpectedEOF + } + v := uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24 + s := f.toUint32Slice() + *s = append(*s, v) + b = b[4:] + } + return res, nil + } + if w != WireFixed32 { + return b, errInternalBadWireType + } + if len(b) < 4 { + return nil, io.ErrUnexpectedEOF + } + v := uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24 + s := f.toUint32Slice() + *s = append(*s, v) + return b[4:], nil +} + +func unmarshalFixedS32Value(b []byte, f pointer, w int) ([]byte, error) { + if w != WireFixed32 { + return b, errInternalBadWireType + } + if len(b) < 4 { + return nil, io.ErrUnexpectedEOF + } + v := int32(b[0]) | int32(b[1])<<8 | int32(b[2])<<16 | int32(b[3])<<24 + *f.toInt32() = v + return b[4:], nil +} + +func unmarshalFixedS32Ptr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireFixed32 { + return b, errInternalBadWireType + } + if len(b) < 4 { + return nil, io.ErrUnexpectedEOF + } + v := int32(b[0]) | int32(b[1])<<8 | int32(b[2])<<16 | int32(b[3])<<24 + f.setInt32Ptr(v) + return b[4:], nil +} + +func unmarshalFixedS32Slice(b []byte, f pointer, w int) ([]byte, error) { + if w == WireBytes { // packed + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + res := b[x:] + b = b[:x] + for len(b) > 0 { + if len(b) < 4 { + return nil, io.ErrUnexpectedEOF + } + v := int32(b[0]) | int32(b[1])<<8 | int32(b[2])<<16 | int32(b[3])<<24 + f.appendInt32Slice(v) + b = b[4:] + } + return res, nil + } + if w != WireFixed32 { + return b, errInternalBadWireType + } + if len(b) < 4 { + return nil, io.ErrUnexpectedEOF + } + v := int32(b[0]) | int32(b[1])<<8 | int32(b[2])<<16 | int32(b[3])<<24 + f.appendInt32Slice(v) + return b[4:], nil +} + +func unmarshalBoolValue(b []byte, f pointer, w int) ([]byte, error) { + if w != WireVarint { + return b, errInternalBadWireType + } + // Note: any length varint is allowed, even though any sane + // encoder will use one byte. + // See https://github.com/golang/protobuf/issues/76 + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + // TODO: check if x>1? Tests seem to indicate no. + v := x != 0 + *f.toBool() = v + return b[n:], nil +} + +func unmarshalBoolPtr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + v := x != 0 + *f.toBoolPtr() = &v + return b[n:], nil +} + +func unmarshalBoolSlice(b []byte, f pointer, w int) ([]byte, error) { + if w == WireBytes { // packed + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + res := b[x:] + b = b[:x] + for len(b) > 0 { + x, n = decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + v := x != 0 + s := f.toBoolSlice() + *s = append(*s, v) + b = b[n:] + } + return res, nil + } + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + v := x != 0 + s := f.toBoolSlice() + *s = append(*s, v) + return b[n:], nil +} + +func unmarshalFloat64Value(b []byte, f pointer, w int) ([]byte, error) { + if w != WireFixed64 { + return b, errInternalBadWireType + } + if len(b) < 8 { + return nil, io.ErrUnexpectedEOF + } + v := math.Float64frombits(uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56) + *f.toFloat64() = v + return b[8:], nil +} + +func unmarshalFloat64Ptr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireFixed64 { + return b, errInternalBadWireType + } + if len(b) < 8 { + return nil, io.ErrUnexpectedEOF + } + v := math.Float64frombits(uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56) + *f.toFloat64Ptr() = &v + return b[8:], nil +} + +func unmarshalFloat64Slice(b []byte, f pointer, w int) ([]byte, error) { + if w == WireBytes { // packed + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + res := b[x:] + b = b[:x] + for len(b) > 0 { + if len(b) < 8 { + return nil, io.ErrUnexpectedEOF + } + v := math.Float64frombits(uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56) + s := f.toFloat64Slice() + *s = append(*s, v) + b = b[8:] + } + return res, nil + } + if w != WireFixed64 { + return b, errInternalBadWireType + } + if len(b) < 8 { + return nil, io.ErrUnexpectedEOF + } + v := math.Float64frombits(uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56) + s := f.toFloat64Slice() + *s = append(*s, v) + return b[8:], nil +} + +func unmarshalFloat32Value(b []byte, f pointer, w int) ([]byte, error) { + if w != WireFixed32 { + return b, errInternalBadWireType + } + if len(b) < 4 { + return nil, io.ErrUnexpectedEOF + } + v := math.Float32frombits(uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24) + *f.toFloat32() = v + return b[4:], nil +} + +func unmarshalFloat32Ptr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireFixed32 { + return b, errInternalBadWireType + } + if len(b) < 4 { + return nil, io.ErrUnexpectedEOF + } + v := math.Float32frombits(uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24) + *f.toFloat32Ptr() = &v + return b[4:], nil +} + +func unmarshalFloat32Slice(b []byte, f pointer, w int) ([]byte, error) { + if w == WireBytes { // packed + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + res := b[x:] + b = b[:x] + for len(b) > 0 { + if len(b) < 4 { + return nil, io.ErrUnexpectedEOF + } + v := math.Float32frombits(uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24) + s := f.toFloat32Slice() + *s = append(*s, v) + b = b[4:] + } + return res, nil + } + if w != WireFixed32 { + return b, errInternalBadWireType + } + if len(b) < 4 { + return nil, io.ErrUnexpectedEOF + } + v := math.Float32frombits(uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24) + s := f.toFloat32Slice() + *s = append(*s, v) + return b[4:], nil +} + +func unmarshalStringValue(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + v := string(b[:x]) + *f.toString() = v + return b[x:], nil +} + +func unmarshalStringPtr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + v := string(b[:x]) + *f.toStringPtr() = &v + return b[x:], nil +} + +func unmarshalStringSlice(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + v := string(b[:x]) + s := f.toStringSlice() + *s = append(*s, v) + return b[x:], nil +} + +func unmarshalUTF8StringValue(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + v := string(b[:x]) + *f.toString() = v + if !utf8.ValidString(v) { + return b[x:], errInvalidUTF8 + } + return b[x:], nil +} + +func unmarshalUTF8StringPtr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + v := string(b[:x]) + *f.toStringPtr() = &v + if !utf8.ValidString(v) { + return b[x:], errInvalidUTF8 + } + return b[x:], nil +} + +func unmarshalUTF8StringSlice(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + v := string(b[:x]) + s := f.toStringSlice() + *s = append(*s, v) + if !utf8.ValidString(v) { + return b[x:], errInvalidUTF8 + } + return b[x:], nil +} + +var emptyBuf [0]byte + +func unmarshalBytesValue(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + // The use of append here is a trick which avoids the zeroing + // that would be required if we used a make/copy pair. + // We append to emptyBuf instead of nil because we want + // a non-nil result even when the length is 0. + v := append(emptyBuf[:], b[:x]...) + *f.toBytes() = v + return b[x:], nil +} + +func unmarshalBytesSlice(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + v := append(emptyBuf[:], b[:x]...) + s := f.toBytesSlice() + *s = append(*s, v) + return b[x:], nil +} + +func makeUnmarshalMessagePtr(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + // First read the message field to see if something is there. + // The semantics of multiple submessages are weird. Instead of + // the last one winning (as it is for all other fields), multiple + // submessages are merged. + v := f.getPointer() + if v.isNil() { + v = valToPointer(reflect.New(sub.typ)) + f.setPointer(v) + } + err := sub.unmarshal(v, b[:x]) + if err != nil { + if r, ok := err.(*RequiredNotSetError); ok { + r.field = name + "." + r.field + } else { + return nil, err + } + } + return b[x:], err + } +} + +func makeUnmarshalMessageSlicePtr(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + v := valToPointer(reflect.New(sub.typ)) + err := sub.unmarshal(v, b[:x]) + if err != nil { + if r, ok := err.(*RequiredNotSetError); ok { + r.field = name + "." + r.field + } else { + return nil, err + } + } + f.appendPointer(v) + return b[x:], err + } +} + +func makeUnmarshalGroupPtr(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireStartGroup { + return b, errInternalBadWireType + } + x, y := findEndGroup(b) + if x < 0 { + return nil, io.ErrUnexpectedEOF + } + v := f.getPointer() + if v.isNil() { + v = valToPointer(reflect.New(sub.typ)) + f.setPointer(v) + } + err := sub.unmarshal(v, b[:x]) + if err != nil { + if r, ok := err.(*RequiredNotSetError); ok { + r.field = name + "." + r.field + } else { + return nil, err + } + } + return b[y:], err + } +} + +func makeUnmarshalGroupSlicePtr(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireStartGroup { + return b, errInternalBadWireType + } + x, y := findEndGroup(b) + if x < 0 { + return nil, io.ErrUnexpectedEOF + } + v := valToPointer(reflect.New(sub.typ)) + err := sub.unmarshal(v, b[:x]) + if err != nil { + if r, ok := err.(*RequiredNotSetError); ok { + r.field = name + "." + r.field + } else { + return nil, err + } + } + f.appendPointer(v) + return b[y:], err + } +} + +func makeUnmarshalMap(f *reflect.StructField) unmarshaler { + t := f.Type + kt := t.Key() + vt := t.Elem() + tagArray := strings.Split(f.Tag.Get("protobuf"), ",") + valTags := strings.Split(f.Tag.Get("protobuf_val"), ",") + for _, t := range tagArray { + if strings.HasPrefix(t, "customtype=") { + valTags = append(valTags, t) + } + if t == "stdtime" { + valTags = append(valTags, t) + } + if t == "stdduration" { + valTags = append(valTags, t) + } + if t == "wktptr" { + valTags = append(valTags, t) + } + } + unmarshalKey := typeUnmarshaler(kt, f.Tag.Get("protobuf_key")) + unmarshalVal := typeUnmarshaler(vt, strings.Join(valTags, ",")) + return func(b []byte, f pointer, w int) ([]byte, error) { + // The map entry is a submessage. Figure out how big it is. + if w != WireBytes { + return nil, fmt.Errorf("proto: bad wiretype for map field: got %d want %d", w, WireBytes) + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + r := b[x:] // unused data to return + b = b[:x] // data for map entry + + // Note: we could use #keys * #values ~= 200 functions + // to do map decoding without reflection. Probably not worth it. + // Maps will be somewhat slow. Oh well. + + // Read key and value from data. + var nerr nonFatal + k := reflect.New(kt) + v := reflect.New(vt) + for len(b) > 0 { + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + wire := int(x) & 7 + b = b[n:] + + var err error + switch x >> 3 { + case 1: + b, err = unmarshalKey(b, valToPointer(k), wire) + case 2: + b, err = unmarshalVal(b, valToPointer(v), wire) + default: + err = errInternalBadWireType // skip unknown tag + } + + if nerr.Merge(err) { + continue + } + if err != errInternalBadWireType { + return nil, err + } + + // Skip past unknown fields. + b, err = skipField(b, wire) + if err != nil { + return nil, err + } + } + + // Get map, allocate if needed. + m := f.asPointerTo(t).Elem() // an addressable map[K]T + if m.IsNil() { + m.Set(reflect.MakeMap(t)) + } + + // Insert into map. + m.SetMapIndex(k.Elem(), v.Elem()) + + return r, nerr.E + } +} + +// makeUnmarshalOneof makes an unmarshaler for oneof fields. +// for: +// message Msg { +// oneof F { +// int64 X = 1; +// float64 Y = 2; +// } +// } +// typ is the type of the concrete entry for a oneof case (e.g. Msg_X). +// ityp is the interface type of the oneof field (e.g. isMsg_F). +// unmarshal is the unmarshaler for the base type of the oneof case (e.g. int64). +// Note that this function will be called once for each case in the oneof. +func makeUnmarshalOneof(typ, ityp reflect.Type, unmarshal unmarshaler) unmarshaler { + sf := typ.Field(0) + field0 := toField(&sf) + return func(b []byte, f pointer, w int) ([]byte, error) { + // Allocate holder for value. + v := reflect.New(typ) + + // Unmarshal data into holder. + // We unmarshal into the first field of the holder object. + var err error + var nerr nonFatal + b, err = unmarshal(b, valToPointer(v).offset(field0), w) + if !nerr.Merge(err) { + return nil, err + } + + // Write pointer to holder into target field. + f.asPointerTo(ityp).Elem().Set(v) + + return b, nerr.E + } +} + +// Error used by decode internally. +var errInternalBadWireType = errors.New("proto: internal error: bad wiretype") + +// skipField skips past a field of type wire and returns the remaining bytes. +func skipField(b []byte, wire int) ([]byte, error) { + switch wire { + case WireVarint: + _, k := decodeVarint(b) + if k == 0 { + return b, io.ErrUnexpectedEOF + } + b = b[k:] + case WireFixed32: + if len(b) < 4 { + return b, io.ErrUnexpectedEOF + } + b = b[4:] + case WireFixed64: + if len(b) < 8 { + return b, io.ErrUnexpectedEOF + } + b = b[8:] + case WireBytes: + m, k := decodeVarint(b) + if k == 0 || uint64(len(b)-k) < m { + return b, io.ErrUnexpectedEOF + } + b = b[uint64(k)+m:] + case WireStartGroup: + _, i := findEndGroup(b) + if i == -1 { + return b, io.ErrUnexpectedEOF + } + b = b[i:] + default: + return b, fmt.Errorf("proto: can't skip unknown wire type %d", wire) + } + return b, nil +} + +// findEndGroup finds the index of the next EndGroup tag. +// Groups may be nested, so the "next" EndGroup tag is the first +// unpaired EndGroup. +// findEndGroup returns the indexes of the start and end of the EndGroup tag. +// Returns (-1,-1) if it can't find one. +func findEndGroup(b []byte) (int, int) { + depth := 1 + i := 0 + for { + x, n := decodeVarint(b[i:]) + if n == 0 { + return -1, -1 + } + j := i + i += n + switch x & 7 { + case WireVarint: + _, k := decodeVarint(b[i:]) + if k == 0 { + return -1, -1 + } + i += k + case WireFixed32: + if len(b)-4 < i { + return -1, -1 + } + i += 4 + case WireFixed64: + if len(b)-8 < i { + return -1, -1 + } + i += 8 + case WireBytes: + m, k := decodeVarint(b[i:]) + if k == 0 { + return -1, -1 + } + i += k + if uint64(len(b)-i) < m { + return -1, -1 + } + i += int(m) + case WireStartGroup: + depth++ + case WireEndGroup: + depth-- + if depth == 0 { + return j, i + } + default: + return -1, -1 + } + } +} + +// encodeVarint appends a varint-encoded integer to b and returns the result. +func encodeVarint(b []byte, x uint64) []byte { + for x >= 1<<7 { + b = append(b, byte(x&0x7f|0x80)) + x >>= 7 + } + return append(b, byte(x)) +} + +// decodeVarint reads a varint-encoded integer from b. +// Returns the decoded integer and the number of bytes read. +// If there is an error, it returns 0,0. +func decodeVarint(b []byte) (uint64, int) { + var x, y uint64 + if len(b) == 0 { + goto bad + } + x = uint64(b[0]) + if x < 0x80 { + return x, 1 + } + x -= 0x80 + + if len(b) <= 1 { + goto bad + } + y = uint64(b[1]) + x += y << 7 + if y < 0x80 { + return x, 2 + } + x -= 0x80 << 7 + + if len(b) <= 2 { + goto bad + } + y = uint64(b[2]) + x += y << 14 + if y < 0x80 { + return x, 3 + } + x -= 0x80 << 14 + + if len(b) <= 3 { + goto bad + } + y = uint64(b[3]) + x += y << 21 + if y < 0x80 { + return x, 4 + } + x -= 0x80 << 21 + + if len(b) <= 4 { + goto bad + } + y = uint64(b[4]) + x += y << 28 + if y < 0x80 { + return x, 5 + } + x -= 0x80 << 28 + + if len(b) <= 5 { + goto bad + } + y = uint64(b[5]) + x += y << 35 + if y < 0x80 { + return x, 6 + } + x -= 0x80 << 35 + + if len(b) <= 6 { + goto bad + } + y = uint64(b[6]) + x += y << 42 + if y < 0x80 { + return x, 7 + } + x -= 0x80 << 42 + + if len(b) <= 7 { + goto bad + } + y = uint64(b[7]) + x += y << 49 + if y < 0x80 { + return x, 8 + } + x -= 0x80 << 49 + + if len(b) <= 8 { + goto bad + } + y = uint64(b[8]) + x += y << 56 + if y < 0x80 { + return x, 9 + } + x -= 0x80 << 56 + + if len(b) <= 9 { + goto bad + } + y = uint64(b[9]) + x += y << 63 + if y < 2 { + return x, 10 + } + +bad: + return 0, 0 +} diff --git a/vendor/github.com/gogo/protobuf/proto/table_unmarshal_gogo.go b/vendor/github.com/gogo/protobuf/proto/table_unmarshal_gogo.go new file mode 100644 index 00000000..00d6c7ad --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/table_unmarshal_gogo.go @@ -0,0 +1,385 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2018, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "io" + "reflect" +) + +func makeUnmarshalMessage(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + // First read the message field to see if something is there. + // The semantics of multiple submessages are weird. Instead of + // the last one winning (as it is for all other fields), multiple + // submessages are merged. + v := f // gogo: changed from v := f.getPointer() + if v.isNil() { + v = valToPointer(reflect.New(sub.typ)) + f.setPointer(v) + } + err := sub.unmarshal(v, b[:x]) + if err != nil { + if r, ok := err.(*RequiredNotSetError); ok { + r.field = name + "." + r.field + } else { + return nil, err + } + } + return b[x:], err + } +} + +func makeUnmarshalMessageSlice(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + v := valToPointer(reflect.New(sub.typ)) + err := sub.unmarshal(v, b[:x]) + if err != nil { + if r, ok := err.(*RequiredNotSetError); ok { + r.field = name + "." + r.field + } else { + return nil, err + } + } + f.appendRef(v, sub.typ) // gogo: changed from f.appendPointer(v) + return b[x:], err + } +} + +func makeUnmarshalCustomPtr(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.New(sub.typ)) + m := s.Interface().(custom) + if err := m.Unmarshal(b[:x]); err != nil { + return nil, err + } + return b[x:], nil + } +} + +func makeUnmarshalCustomSlice(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := reflect.New(sub.typ) + c := m.Interface().(custom) + if err := c.Unmarshal(b[:x]); err != nil { + return nil, err + } + v := valToPointer(m) + f.appendRef(v, sub.typ) + return b[x:], nil + } +} + +func makeUnmarshalCustom(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + + m := f.asPointerTo(sub.typ).Interface().(custom) + if err := m.Unmarshal(b[:x]); err != nil { + return nil, err + } + return b[x:], nil + } +} + +func makeUnmarshalTime(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := ×tamp{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + t, err := timestampFromProto(m) + if err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(t)) + return b[x:], nil + } +} + +func makeUnmarshalTimePtr(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := ×tamp{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + t, err := timestampFromProto(m) + if err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&t)) + return b[x:], nil + } +} + +func makeUnmarshalTimePtrSlice(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := ×tamp{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + t, err := timestampFromProto(m) + if err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&t)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeUnmarshalTimeSlice(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := ×tamp{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + t, err := timestampFromProto(m) + if err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(t)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeUnmarshalDurationPtr(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &duration{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + d, err := durationFromProto(m) + if err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&d)) + return b[x:], nil + } +} + +func makeUnmarshalDuration(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &duration{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + d, err := durationFromProto(m) + if err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(d)) + return b[x:], nil + } +} + +func makeUnmarshalDurationPtrSlice(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &duration{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + d, err := durationFromProto(m) + if err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&d)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeUnmarshalDurationSlice(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &duration{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + d, err := durationFromProto(m) + if err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(d)) + slice.Set(newSlice) + return b[x:], nil + } +} diff --git a/vendor/github.com/gogo/protobuf/proto/text.go b/vendor/github.com/gogo/protobuf/proto/text.go new file mode 100644 index 00000000..87416afe --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/text.go @@ -0,0 +1,930 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +// Functions for writing the text protocol buffer format. + +import ( + "bufio" + "bytes" + "encoding" + "errors" + "fmt" + "io" + "log" + "math" + "reflect" + "sort" + "strings" + "sync" + "time" +) + +var ( + newline = []byte("\n") + spaces = []byte(" ") + endBraceNewline = []byte("}\n") + backslashN = []byte{'\\', 'n'} + backslashR = []byte{'\\', 'r'} + backslashT = []byte{'\\', 't'} + backslashDQ = []byte{'\\', '"'} + backslashBS = []byte{'\\', '\\'} + posInf = []byte("inf") + negInf = []byte("-inf") + nan = []byte("nan") +) + +type writer interface { + io.Writer + WriteByte(byte) error +} + +// textWriter is an io.Writer that tracks its indentation level. +type textWriter struct { + ind int + complete bool // if the current position is a complete line + compact bool // whether to write out as a one-liner + w writer +} + +func (w *textWriter) WriteString(s string) (n int, err error) { + if !strings.Contains(s, "\n") { + if !w.compact && w.complete { + w.writeIndent() + } + w.complete = false + return io.WriteString(w.w, s) + } + // WriteString is typically called without newlines, so this + // codepath and its copy are rare. We copy to avoid + // duplicating all of Write's logic here. + return w.Write([]byte(s)) +} + +func (w *textWriter) Write(p []byte) (n int, err error) { + newlines := bytes.Count(p, newline) + if newlines == 0 { + if !w.compact && w.complete { + w.writeIndent() + } + n, err = w.w.Write(p) + w.complete = false + return n, err + } + + frags := bytes.SplitN(p, newline, newlines+1) + if w.compact { + for i, frag := range frags { + if i > 0 { + if err := w.w.WriteByte(' '); err != nil { + return n, err + } + n++ + } + nn, err := w.w.Write(frag) + n += nn + if err != nil { + return n, err + } + } + return n, nil + } + + for i, frag := range frags { + if w.complete { + w.writeIndent() + } + nn, err := w.w.Write(frag) + n += nn + if err != nil { + return n, err + } + if i+1 < len(frags) { + if err := w.w.WriteByte('\n'); err != nil { + return n, err + } + n++ + } + } + w.complete = len(frags[len(frags)-1]) == 0 + return n, nil +} + +func (w *textWriter) WriteByte(c byte) error { + if w.compact && c == '\n' { + c = ' ' + } + if !w.compact && w.complete { + w.writeIndent() + } + err := w.w.WriteByte(c) + w.complete = c == '\n' + return err +} + +func (w *textWriter) indent() { w.ind++ } + +func (w *textWriter) unindent() { + if w.ind == 0 { + log.Print("proto: textWriter unindented too far") + return + } + w.ind-- +} + +func writeName(w *textWriter, props *Properties) error { + if _, err := w.WriteString(props.OrigName); err != nil { + return err + } + if props.Wire != "group" { + return w.WriteByte(':') + } + return nil +} + +func requiresQuotes(u string) bool { + // When type URL contains any characters except [0-9A-Za-z./\-]*, it must be quoted. + for _, ch := range u { + switch { + case ch == '.' || ch == '/' || ch == '_': + continue + case '0' <= ch && ch <= '9': + continue + case 'A' <= ch && ch <= 'Z': + continue + case 'a' <= ch && ch <= 'z': + continue + default: + return true + } + } + return false +} + +// isAny reports whether sv is a google.protobuf.Any message +func isAny(sv reflect.Value) bool { + type wkt interface { + XXX_WellKnownType() string + } + t, ok := sv.Addr().Interface().(wkt) + return ok && t.XXX_WellKnownType() == "Any" +} + +// writeProto3Any writes an expanded google.protobuf.Any message. +// +// It returns (false, nil) if sv value can't be unmarshaled (e.g. because +// required messages are not linked in). +// +// It returns (true, error) when sv was written in expanded format or an error +// was encountered. +func (tm *TextMarshaler) writeProto3Any(w *textWriter, sv reflect.Value) (bool, error) { + turl := sv.FieldByName("TypeUrl") + val := sv.FieldByName("Value") + if !turl.IsValid() || !val.IsValid() { + return true, errors.New("proto: invalid google.protobuf.Any message") + } + + b, ok := val.Interface().([]byte) + if !ok { + return true, errors.New("proto: invalid google.protobuf.Any message") + } + + parts := strings.Split(turl.String(), "/") + mt := MessageType(parts[len(parts)-1]) + if mt == nil { + return false, nil + } + m := reflect.New(mt.Elem()) + if err := Unmarshal(b, m.Interface().(Message)); err != nil { + return false, nil + } + w.Write([]byte("[")) + u := turl.String() + if requiresQuotes(u) { + writeString(w, u) + } else { + w.Write([]byte(u)) + } + if w.compact { + w.Write([]byte("]:<")) + } else { + w.Write([]byte("]: <\n")) + w.ind++ + } + if err := tm.writeStruct(w, m.Elem()); err != nil { + return true, err + } + if w.compact { + w.Write([]byte("> ")) + } else { + w.ind-- + w.Write([]byte(">\n")) + } + return true, nil +} + +func (tm *TextMarshaler) writeStruct(w *textWriter, sv reflect.Value) error { + if tm.ExpandAny && isAny(sv) { + if canExpand, err := tm.writeProto3Any(w, sv); canExpand { + return err + } + } + st := sv.Type() + sprops := GetProperties(st) + for i := 0; i < sv.NumField(); i++ { + fv := sv.Field(i) + props := sprops.Prop[i] + name := st.Field(i).Name + + if name == "XXX_NoUnkeyedLiteral" { + continue + } + + if strings.HasPrefix(name, "XXX_") { + // There are two XXX_ fields: + // XXX_unrecognized []byte + // XXX_extensions map[int32]proto.Extension + // The first is handled here; + // the second is handled at the bottom of this function. + if name == "XXX_unrecognized" && !fv.IsNil() { + if err := writeUnknownStruct(w, fv.Interface().([]byte)); err != nil { + return err + } + } + continue + } + if fv.Kind() == reflect.Ptr && fv.IsNil() { + // Field not filled in. This could be an optional field or + // a required field that wasn't filled in. Either way, there + // isn't anything we can show for it. + continue + } + if fv.Kind() == reflect.Slice && fv.IsNil() { + // Repeated field that is empty, or a bytes field that is unused. + continue + } + + if props.Repeated && fv.Kind() == reflect.Slice { + // Repeated field. + for j := 0; j < fv.Len(); j++ { + if err := writeName(w, props); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + v := fv.Index(j) + if v.Kind() == reflect.Ptr && v.IsNil() { + // A nil message in a repeated field is not valid, + // but we can handle that more gracefully than panicking. + if _, err := w.Write([]byte("\n")); err != nil { + return err + } + continue + } + if len(props.Enum) > 0 { + if err := tm.writeEnum(w, v, props); err != nil { + return err + } + } else if err := tm.writeAny(w, v, props); err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + } + continue + } + if fv.Kind() == reflect.Map { + // Map fields are rendered as a repeated struct with key/value fields. + keys := fv.MapKeys() + sort.Sort(mapKeys(keys)) + for _, key := range keys { + val := fv.MapIndex(key) + if err := writeName(w, props); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + // open struct + if err := w.WriteByte('<'); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte('\n'); err != nil { + return err + } + } + w.indent() + // key + if _, err := w.WriteString("key:"); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + if err := tm.writeAny(w, key, props.MapKeyProp); err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + // nil values aren't legal, but we can avoid panicking because of them. + if val.Kind() != reflect.Ptr || !val.IsNil() { + // value + if _, err := w.WriteString("value:"); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + if err := tm.writeAny(w, val, props.MapValProp); err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + } + // close struct + w.unindent() + if err := w.WriteByte('>'); err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + } + continue + } + if props.proto3 && fv.Kind() == reflect.Slice && fv.Len() == 0 { + // empty bytes field + continue + } + if props.proto3 && fv.Kind() != reflect.Ptr && fv.Kind() != reflect.Slice { + // proto3 non-repeated scalar field; skip if zero value + if isProto3Zero(fv) { + continue + } + } + + if fv.Kind() == reflect.Interface { + // Check if it is a oneof. + if st.Field(i).Tag.Get("protobuf_oneof") != "" { + // fv is nil, or holds a pointer to generated struct. + // That generated struct has exactly one field, + // which has a protobuf struct tag. + if fv.IsNil() { + continue + } + inner := fv.Elem().Elem() // interface -> *T -> T + tag := inner.Type().Field(0).Tag.Get("protobuf") + props = new(Properties) // Overwrite the outer props var, but not its pointee. + props.Parse(tag) + // Write the value in the oneof, not the oneof itself. + fv = inner.Field(0) + + // Special case to cope with malformed messages gracefully: + // If the value in the oneof is a nil pointer, don't panic + // in writeAny. + if fv.Kind() == reflect.Ptr && fv.IsNil() { + // Use errors.New so writeAny won't render quotes. + msg := errors.New("/* nil */") + fv = reflect.ValueOf(&msg).Elem() + } + } + } + + if err := writeName(w, props); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + + if len(props.Enum) > 0 { + if err := tm.writeEnum(w, fv, props); err != nil { + return err + } + } else if err := tm.writeAny(w, fv, props); err != nil { + return err + } + + if err := w.WriteByte('\n'); err != nil { + return err + } + } + + // Extensions (the XXX_extensions field). + pv := sv + if pv.CanAddr() { + pv = sv.Addr() + } else { + pv = reflect.New(sv.Type()) + pv.Elem().Set(sv) + } + if _, err := extendable(pv.Interface()); err == nil { + if err := tm.writeExtensions(w, pv); err != nil { + return err + } + } + + return nil +} + +var textMarshalerType = reflect.TypeOf((*encoding.TextMarshaler)(nil)).Elem() + +// writeAny writes an arbitrary field. +func (tm *TextMarshaler) writeAny(w *textWriter, v reflect.Value, props *Properties) error { + v = reflect.Indirect(v) + + if props != nil { + if len(props.CustomType) > 0 { + custom, ok := v.Interface().(Marshaler) + if ok { + data, err := custom.Marshal() + if err != nil { + return err + } + if err := writeString(w, string(data)); err != nil { + return err + } + return nil + } + } else if len(props.CastType) > 0 { + if _, ok := v.Interface().(interface { + String() string + }); ok { + switch v.Kind() { + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64, + reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64: + _, err := fmt.Fprintf(w, "%d", v.Interface()) + return err + } + } + } else if props.StdTime { + t, ok := v.Interface().(time.Time) + if !ok { + return fmt.Errorf("stdtime is not time.Time, but %T", v.Interface()) + } + tproto, err := timestampProto(t) + if err != nil { + return err + } + propsCopy := *props // Make a copy so that this is goroutine-safe + propsCopy.StdTime = false + err = tm.writeAny(w, reflect.ValueOf(tproto), &propsCopy) + return err + } else if props.StdDuration { + d, ok := v.Interface().(time.Duration) + if !ok { + return fmt.Errorf("stdtime is not time.Duration, but %T", v.Interface()) + } + dproto := durationProto(d) + propsCopy := *props // Make a copy so that this is goroutine-safe + propsCopy.StdDuration = false + err := tm.writeAny(w, reflect.ValueOf(dproto), &propsCopy) + return err + } + } + + // Floats have special cases. + if v.Kind() == reflect.Float32 || v.Kind() == reflect.Float64 { + x := v.Float() + var b []byte + switch { + case math.IsInf(x, 1): + b = posInf + case math.IsInf(x, -1): + b = negInf + case math.IsNaN(x): + b = nan + } + if b != nil { + _, err := w.Write(b) + return err + } + // Other values are handled below. + } + + // We don't attempt to serialise every possible value type; only those + // that can occur in protocol buffers. + switch v.Kind() { + case reflect.Slice: + // Should only be a []byte; repeated fields are handled in writeStruct. + if err := writeString(w, string(v.Bytes())); err != nil { + return err + } + case reflect.String: + if err := writeString(w, v.String()); err != nil { + return err + } + case reflect.Struct: + // Required/optional group/message. + var bra, ket byte = '<', '>' + if props != nil && props.Wire == "group" { + bra, ket = '{', '}' + } + if err := w.WriteByte(bra); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte('\n'); err != nil { + return err + } + } + w.indent() + if v.CanAddr() { + // Calling v.Interface on a struct causes the reflect package to + // copy the entire struct. This is racy with the new Marshaler + // since we atomically update the XXX_sizecache. + // + // Thus, we retrieve a pointer to the struct if possible to avoid + // a race since v.Interface on the pointer doesn't copy the struct. + // + // If v is not addressable, then we are not worried about a race + // since it implies that the binary Marshaler cannot possibly be + // mutating this value. + v = v.Addr() + } + if v.Type().Implements(textMarshalerType) { + text, err := v.Interface().(encoding.TextMarshaler).MarshalText() + if err != nil { + return err + } + if _, err = w.Write(text); err != nil { + return err + } + } else { + if v.Kind() == reflect.Ptr { + v = v.Elem() + } + if err := tm.writeStruct(w, v); err != nil { + return err + } + } + w.unindent() + if err := w.WriteByte(ket); err != nil { + return err + } + default: + _, err := fmt.Fprint(w, v.Interface()) + return err + } + return nil +} + +// equivalent to C's isprint. +func isprint(c byte) bool { + return c >= 0x20 && c < 0x7f +} + +// writeString writes a string in the protocol buffer text format. +// It is similar to strconv.Quote except we don't use Go escape sequences, +// we treat the string as a byte sequence, and we use octal escapes. +// These differences are to maintain interoperability with the other +// languages' implementations of the text format. +func writeString(w *textWriter, s string) error { + // use WriteByte here to get any needed indent + if err := w.WriteByte('"'); err != nil { + return err + } + // Loop over the bytes, not the runes. + for i := 0; i < len(s); i++ { + var err error + // Divergence from C++: we don't escape apostrophes. + // There's no need to escape them, and the C++ parser + // copes with a naked apostrophe. + switch c := s[i]; c { + case '\n': + _, err = w.w.Write(backslashN) + case '\r': + _, err = w.w.Write(backslashR) + case '\t': + _, err = w.w.Write(backslashT) + case '"': + _, err = w.w.Write(backslashDQ) + case '\\': + _, err = w.w.Write(backslashBS) + default: + if isprint(c) { + err = w.w.WriteByte(c) + } else { + _, err = fmt.Fprintf(w.w, "\\%03o", c) + } + } + if err != nil { + return err + } + } + return w.WriteByte('"') +} + +func writeUnknownStruct(w *textWriter, data []byte) (err error) { + if !w.compact { + if _, err := fmt.Fprintf(w, "/* %d unknown bytes */\n", len(data)); err != nil { + return err + } + } + b := NewBuffer(data) + for b.index < len(b.buf) { + x, err := b.DecodeVarint() + if err != nil { + _, ferr := fmt.Fprintf(w, "/* %v */\n", err) + return ferr + } + wire, tag := x&7, x>>3 + if wire == WireEndGroup { + w.unindent() + if _, werr := w.Write(endBraceNewline); werr != nil { + return werr + } + continue + } + if _, ferr := fmt.Fprint(w, tag); ferr != nil { + return ferr + } + if wire != WireStartGroup { + if err = w.WriteByte(':'); err != nil { + return err + } + } + if !w.compact || wire == WireStartGroup { + if err = w.WriteByte(' '); err != nil { + return err + } + } + switch wire { + case WireBytes: + buf, e := b.DecodeRawBytes(false) + if e == nil { + _, err = fmt.Fprintf(w, "%q", buf) + } else { + _, err = fmt.Fprintf(w, "/* %v */", e) + } + case WireFixed32: + x, err = b.DecodeFixed32() + err = writeUnknownInt(w, x, err) + case WireFixed64: + x, err = b.DecodeFixed64() + err = writeUnknownInt(w, x, err) + case WireStartGroup: + err = w.WriteByte('{') + w.indent() + case WireVarint: + x, err = b.DecodeVarint() + err = writeUnknownInt(w, x, err) + default: + _, err = fmt.Fprintf(w, "/* unknown wire type %d */", wire) + } + if err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + } + return nil +} + +func writeUnknownInt(w *textWriter, x uint64, err error) error { + if err == nil { + _, err = fmt.Fprint(w, x) + } else { + _, err = fmt.Fprintf(w, "/* %v */", err) + } + return err +} + +type int32Slice []int32 + +func (s int32Slice) Len() int { return len(s) } +func (s int32Slice) Less(i, j int) bool { return s[i] < s[j] } +func (s int32Slice) Swap(i, j int) { s[i], s[j] = s[j], s[i] } + +// writeExtensions writes all the extensions in pv. +// pv is assumed to be a pointer to a protocol message struct that is extendable. +func (tm *TextMarshaler) writeExtensions(w *textWriter, pv reflect.Value) error { + emap := extensionMaps[pv.Type().Elem()] + e := pv.Interface().(Message) + + var m map[int32]Extension + var mu sync.Locker + if em, ok := e.(extensionsBytes); ok { + eb := em.GetExtensions() + var err error + m, err = BytesToExtensionsMap(*eb) + if err != nil { + return err + } + mu = notLocker{} + } else if _, ok := e.(extendableProto); ok { + ep, _ := extendable(e) + m, mu = ep.extensionsRead() + if m == nil { + return nil + } + } + + // Order the extensions by ID. + // This isn't strictly necessary, but it will give us + // canonical output, which will also make testing easier. + + mu.Lock() + ids := make([]int32, 0, len(m)) + for id := range m { + ids = append(ids, id) + } + sort.Sort(int32Slice(ids)) + mu.Unlock() + + for _, extNum := range ids { + ext := m[extNum] + var desc *ExtensionDesc + if emap != nil { + desc = emap[extNum] + } + if desc == nil { + // Unknown extension. + if err := writeUnknownStruct(w, ext.enc); err != nil { + return err + } + continue + } + + pb, err := GetExtension(e, desc) + if err != nil { + return fmt.Errorf("failed getting extension: %v", err) + } + + // Repeated extensions will appear as a slice. + if !desc.repeated() { + if err := tm.writeExtension(w, desc.Name, pb); err != nil { + return err + } + } else { + v := reflect.ValueOf(pb) + for i := 0; i < v.Len(); i++ { + if err := tm.writeExtension(w, desc.Name, v.Index(i).Interface()); err != nil { + return err + } + } + } + } + return nil +} + +func (tm *TextMarshaler) writeExtension(w *textWriter, name string, pb interface{}) error { + if _, err := fmt.Fprintf(w, "[%s]:", name); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + if err := tm.writeAny(w, reflect.ValueOf(pb), nil); err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + return nil +} + +func (w *textWriter) writeIndent() { + if !w.complete { + return + } + remain := w.ind * 2 + for remain > 0 { + n := remain + if n > len(spaces) { + n = len(spaces) + } + w.w.Write(spaces[:n]) + remain -= n + } + w.complete = false +} + +// TextMarshaler is a configurable text format marshaler. +type TextMarshaler struct { + Compact bool // use compact text format (one line). + ExpandAny bool // expand google.protobuf.Any messages of known types +} + +// Marshal writes a given protocol buffer in text format. +// The only errors returned are from w. +func (tm *TextMarshaler) Marshal(w io.Writer, pb Message) error { + val := reflect.ValueOf(pb) + if pb == nil || val.IsNil() { + w.Write([]byte("")) + return nil + } + var bw *bufio.Writer + ww, ok := w.(writer) + if !ok { + bw = bufio.NewWriter(w) + ww = bw + } + aw := &textWriter{ + w: ww, + complete: true, + compact: tm.Compact, + } + + if etm, ok := pb.(encoding.TextMarshaler); ok { + text, err := etm.MarshalText() + if err != nil { + return err + } + if _, err = aw.Write(text); err != nil { + return err + } + if bw != nil { + return bw.Flush() + } + return nil + } + // Dereference the received pointer so we don't have outer < and >. + v := reflect.Indirect(val) + if err := tm.writeStruct(aw, v); err != nil { + return err + } + if bw != nil { + return bw.Flush() + } + return nil +} + +// Text is the same as Marshal, but returns the string directly. +func (tm *TextMarshaler) Text(pb Message) string { + var buf bytes.Buffer + tm.Marshal(&buf, pb) + return buf.String() +} + +var ( + defaultTextMarshaler = TextMarshaler{} + compactTextMarshaler = TextMarshaler{Compact: true} +) + +// TODO: consider removing some of the Marshal functions below. + +// MarshalText writes a given protocol buffer in text format. +// The only errors returned are from w. +func MarshalText(w io.Writer, pb Message) error { return defaultTextMarshaler.Marshal(w, pb) } + +// MarshalTextString is the same as MarshalText, but returns the string directly. +func MarshalTextString(pb Message) string { return defaultTextMarshaler.Text(pb) } + +// CompactText writes a given protocol buffer in compact text format (one line). +func CompactText(w io.Writer, pb Message) error { return compactTextMarshaler.Marshal(w, pb) } + +// CompactTextString is the same as CompactText, but returns the string directly. +func CompactTextString(pb Message) string { return compactTextMarshaler.Text(pb) } diff --git a/vendor/github.com/gogo/protobuf/proto/text_gogo.go b/vendor/github.com/gogo/protobuf/proto/text_gogo.go new file mode 100644 index 00000000..1d6c6aa0 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/text_gogo.go @@ -0,0 +1,57 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "fmt" + "reflect" +) + +func (tm *TextMarshaler) writeEnum(w *textWriter, v reflect.Value, props *Properties) error { + m, ok := enumStringMaps[props.Enum] + if !ok { + if err := tm.writeAny(w, v, props); err != nil { + return err + } + } + key := int32(0) + if v.Kind() == reflect.Ptr { + key = int32(v.Elem().Int()) + } else { + key = int32(v.Int()) + } + s, ok := m[key] + if !ok { + if err := tm.writeAny(w, v, props); err != nil { + return err + } + } + _, err := fmt.Fprint(w, s) + return err +} diff --git a/vendor/github.com/gogo/protobuf/proto/text_parser.go b/vendor/github.com/gogo/protobuf/proto/text_parser.go new file mode 100644 index 00000000..f85c0cc8 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/text_parser.go @@ -0,0 +1,1018 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +// Functions for parsing the Text protocol buffer format. +// TODO: message sets. + +import ( + "encoding" + "errors" + "fmt" + "reflect" + "strconv" + "strings" + "time" + "unicode/utf8" +) + +// Error string emitted when deserializing Any and fields are already set +const anyRepeatedlyUnpacked = "Any message unpacked multiple times, or %q already set" + +type ParseError struct { + Message string + Line int // 1-based line number + Offset int // 0-based byte offset from start of input +} + +func (p *ParseError) Error() string { + if p.Line == 1 { + // show offset only for first line + return fmt.Sprintf("line 1.%d: %v", p.Offset, p.Message) + } + return fmt.Sprintf("line %d: %v", p.Line, p.Message) +} + +type token struct { + value string + err *ParseError + line int // line number + offset int // byte number from start of input, not start of line + unquoted string // the unquoted version of value, if it was a quoted string +} + +func (t *token) String() string { + if t.err == nil { + return fmt.Sprintf("%q (line=%d, offset=%d)", t.value, t.line, t.offset) + } + return fmt.Sprintf("parse error: %v", t.err) +} + +type textParser struct { + s string // remaining input + done bool // whether the parsing is finished (success or error) + backed bool // whether back() was called + offset, line int + cur token +} + +func newTextParser(s string) *textParser { + p := new(textParser) + p.s = s + p.line = 1 + p.cur.line = 1 + return p +} + +func (p *textParser) errorf(format string, a ...interface{}) *ParseError { + pe := &ParseError{fmt.Sprintf(format, a...), p.cur.line, p.cur.offset} + p.cur.err = pe + p.done = true + return pe +} + +// Numbers and identifiers are matched by [-+._A-Za-z0-9] +func isIdentOrNumberChar(c byte) bool { + switch { + case 'A' <= c && c <= 'Z', 'a' <= c && c <= 'z': + return true + case '0' <= c && c <= '9': + return true + } + switch c { + case '-', '+', '.', '_': + return true + } + return false +} + +func isWhitespace(c byte) bool { + switch c { + case ' ', '\t', '\n', '\r': + return true + } + return false +} + +func isQuote(c byte) bool { + switch c { + case '"', '\'': + return true + } + return false +} + +func (p *textParser) skipWhitespace() { + i := 0 + for i < len(p.s) && (isWhitespace(p.s[i]) || p.s[i] == '#') { + if p.s[i] == '#' { + // comment; skip to end of line or input + for i < len(p.s) && p.s[i] != '\n' { + i++ + } + if i == len(p.s) { + break + } + } + if p.s[i] == '\n' { + p.line++ + } + i++ + } + p.offset += i + p.s = p.s[i:len(p.s)] + if len(p.s) == 0 { + p.done = true + } +} + +func (p *textParser) advance() { + // Skip whitespace + p.skipWhitespace() + if p.done { + return + } + + // Start of non-whitespace + p.cur.err = nil + p.cur.offset, p.cur.line = p.offset, p.line + p.cur.unquoted = "" + switch p.s[0] { + case '<', '>', '{', '}', ':', '[', ']', ';', ',', '/': + // Single symbol + p.cur.value, p.s = p.s[0:1], p.s[1:len(p.s)] + case '"', '\'': + // Quoted string + i := 1 + for i < len(p.s) && p.s[i] != p.s[0] && p.s[i] != '\n' { + if p.s[i] == '\\' && i+1 < len(p.s) { + // skip escaped char + i++ + } + i++ + } + if i >= len(p.s) || p.s[i] != p.s[0] { + p.errorf("unmatched quote") + return + } + unq, err := unquoteC(p.s[1:i], rune(p.s[0])) + if err != nil { + p.errorf("invalid quoted string %s: %v", p.s[0:i+1], err) + return + } + p.cur.value, p.s = p.s[0:i+1], p.s[i+1:len(p.s)] + p.cur.unquoted = unq + default: + i := 0 + for i < len(p.s) && isIdentOrNumberChar(p.s[i]) { + i++ + } + if i == 0 { + p.errorf("unexpected byte %#x", p.s[0]) + return + } + p.cur.value, p.s = p.s[0:i], p.s[i:len(p.s)] + } + p.offset += len(p.cur.value) +} + +var ( + errBadUTF8 = errors.New("proto: bad UTF-8") +) + +func unquoteC(s string, quote rune) (string, error) { + // This is based on C++'s tokenizer.cc. + // Despite its name, this is *not* parsing C syntax. + // For instance, "\0" is an invalid quoted string. + + // Avoid allocation in trivial cases. + simple := true + for _, r := range s { + if r == '\\' || r == quote { + simple = false + break + } + } + if simple { + return s, nil + } + + buf := make([]byte, 0, 3*len(s)/2) + for len(s) > 0 { + r, n := utf8.DecodeRuneInString(s) + if r == utf8.RuneError && n == 1 { + return "", errBadUTF8 + } + s = s[n:] + if r != '\\' { + if r < utf8.RuneSelf { + buf = append(buf, byte(r)) + } else { + buf = append(buf, string(r)...) + } + continue + } + + ch, tail, err := unescape(s) + if err != nil { + return "", err + } + buf = append(buf, ch...) + s = tail + } + return string(buf), nil +} + +func unescape(s string) (ch string, tail string, err error) { + r, n := utf8.DecodeRuneInString(s) + if r == utf8.RuneError && n == 1 { + return "", "", errBadUTF8 + } + s = s[n:] + switch r { + case 'a': + return "\a", s, nil + case 'b': + return "\b", s, nil + case 'f': + return "\f", s, nil + case 'n': + return "\n", s, nil + case 'r': + return "\r", s, nil + case 't': + return "\t", s, nil + case 'v': + return "\v", s, nil + case '?': + return "?", s, nil // trigraph workaround + case '\'', '"', '\\': + return string(r), s, nil + case '0', '1', '2', '3', '4', '5', '6', '7': + if len(s) < 2 { + return "", "", fmt.Errorf(`\%c requires 2 following digits`, r) + } + ss := string(r) + s[:2] + s = s[2:] + i, err := strconv.ParseUint(ss, 8, 8) + if err != nil { + return "", "", fmt.Errorf(`\%s contains non-octal digits`, ss) + } + return string([]byte{byte(i)}), s, nil + case 'x', 'X', 'u', 'U': + var n int + switch r { + case 'x', 'X': + n = 2 + case 'u': + n = 4 + case 'U': + n = 8 + } + if len(s) < n { + return "", "", fmt.Errorf(`\%c requires %d following digits`, r, n) + } + ss := s[:n] + s = s[n:] + i, err := strconv.ParseUint(ss, 16, 64) + if err != nil { + return "", "", fmt.Errorf(`\%c%s contains non-hexadecimal digits`, r, ss) + } + if r == 'x' || r == 'X' { + return string([]byte{byte(i)}), s, nil + } + if i > utf8.MaxRune { + return "", "", fmt.Errorf(`\%c%s is not a valid Unicode code point`, r, ss) + } + return string(rune(i)), s, nil + } + return "", "", fmt.Errorf(`unknown escape \%c`, r) +} + +// Back off the parser by one token. Can only be done between calls to next(). +// It makes the next advance() a no-op. +func (p *textParser) back() { p.backed = true } + +// Advances the parser and returns the new current token. +func (p *textParser) next() *token { + if p.backed || p.done { + p.backed = false + return &p.cur + } + p.advance() + if p.done { + p.cur.value = "" + } else if len(p.cur.value) > 0 && isQuote(p.cur.value[0]) { + // Look for multiple quoted strings separated by whitespace, + // and concatenate them. + cat := p.cur + for { + p.skipWhitespace() + if p.done || !isQuote(p.s[0]) { + break + } + p.advance() + if p.cur.err != nil { + return &p.cur + } + cat.value += " " + p.cur.value + cat.unquoted += p.cur.unquoted + } + p.done = false // parser may have seen EOF, but we want to return cat + p.cur = cat + } + return &p.cur +} + +func (p *textParser) consumeToken(s string) error { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value != s { + p.back() + return p.errorf("expected %q, found %q", s, tok.value) + } + return nil +} + +// Return a RequiredNotSetError indicating which required field was not set. +func (p *textParser) missingRequiredFieldError(sv reflect.Value) *RequiredNotSetError { + st := sv.Type() + sprops := GetProperties(st) + for i := 0; i < st.NumField(); i++ { + if !isNil(sv.Field(i)) { + continue + } + + props := sprops.Prop[i] + if props.Required { + return &RequiredNotSetError{fmt.Sprintf("%v.%v", st, props.OrigName)} + } + } + return &RequiredNotSetError{fmt.Sprintf("%v.", st)} // should not happen +} + +// Returns the index in the struct for the named field, as well as the parsed tag properties. +func structFieldByName(sprops *StructProperties, name string) (int, *Properties, bool) { + i, ok := sprops.decoderOrigNames[name] + if ok { + return i, sprops.Prop[i], true + } + return -1, nil, false +} + +// Consume a ':' from the input stream (if the next token is a colon), +// returning an error if a colon is needed but not present. +func (p *textParser) checkForColon(props *Properties, typ reflect.Type) *ParseError { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value != ":" { + // Colon is optional when the field is a group or message. + needColon := true + switch props.Wire { + case "group": + needColon = false + case "bytes": + // A "bytes" field is either a message, a string, or a repeated field; + // those three become *T, *string and []T respectively, so we can check for + // this field being a pointer to a non-string. + if typ.Kind() == reflect.Ptr { + // *T or *string + if typ.Elem().Kind() == reflect.String { + break + } + } else if typ.Kind() == reflect.Slice { + // []T or []*T + if typ.Elem().Kind() != reflect.Ptr { + break + } + } else if typ.Kind() == reflect.String { + // The proto3 exception is for a string field, + // which requires a colon. + break + } + needColon = false + } + if needColon { + return p.errorf("expected ':', found %q", tok.value) + } + p.back() + } + return nil +} + +func (p *textParser) readStruct(sv reflect.Value, terminator string) error { + st := sv.Type() + sprops := GetProperties(st) + reqCount := sprops.reqCount + var reqFieldErr error + fieldSet := make(map[string]bool) + // A struct is a sequence of "name: value", terminated by one of + // '>' or '}', or the end of the input. A name may also be + // "[extension]" or "[type/url]". + // + // The whole struct can also be an expanded Any message, like: + // [type/url] < ... struct contents ... > + for { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value == terminator { + break + } + if tok.value == "[" { + // Looks like an extension or an Any. + // + // TODO: Check whether we need to handle + // namespace rooted names (e.g. ".something.Foo"). + extName, err := p.consumeExtName() + if err != nil { + return err + } + + if s := strings.LastIndex(extName, "/"); s >= 0 { + // If it contains a slash, it's an Any type URL. + messageName := extName[s+1:] + mt := MessageType(messageName) + if mt == nil { + return p.errorf("unrecognized message %q in google.protobuf.Any", messageName) + } + tok = p.next() + if tok.err != nil { + return tok.err + } + // consume an optional colon + if tok.value == ":" { + tok = p.next() + if tok.err != nil { + return tok.err + } + } + var terminator string + switch tok.value { + case "<": + terminator = ">" + case "{": + terminator = "}" + default: + return p.errorf("expected '{' or '<', found %q", tok.value) + } + v := reflect.New(mt.Elem()) + if pe := p.readStruct(v.Elem(), terminator); pe != nil { + return pe + } + b, err := Marshal(v.Interface().(Message)) + if err != nil { + return p.errorf("failed to marshal message of type %q: %v", messageName, err) + } + if fieldSet["type_url"] { + return p.errorf(anyRepeatedlyUnpacked, "type_url") + } + if fieldSet["value"] { + return p.errorf(anyRepeatedlyUnpacked, "value") + } + sv.FieldByName("TypeUrl").SetString(extName) + sv.FieldByName("Value").SetBytes(b) + fieldSet["type_url"] = true + fieldSet["value"] = true + continue + } + + var desc *ExtensionDesc + // This could be faster, but it's functional. + // TODO: Do something smarter than a linear scan. + for _, d := range RegisteredExtensions(reflect.New(st).Interface().(Message)) { + if d.Name == extName { + desc = d + break + } + } + if desc == nil { + return p.errorf("unrecognized extension %q", extName) + } + + props := &Properties{} + props.Parse(desc.Tag) + + typ := reflect.TypeOf(desc.ExtensionType) + if err := p.checkForColon(props, typ); err != nil { + return err + } + + rep := desc.repeated() + + // Read the extension structure, and set it in + // the value we're constructing. + var ext reflect.Value + if !rep { + ext = reflect.New(typ).Elem() + } else { + ext = reflect.New(typ.Elem()).Elem() + } + if err := p.readAny(ext, props); err != nil { + if _, ok := err.(*RequiredNotSetError); !ok { + return err + } + reqFieldErr = err + } + ep := sv.Addr().Interface().(Message) + if !rep { + SetExtension(ep, desc, ext.Interface()) + } else { + old, err := GetExtension(ep, desc) + var sl reflect.Value + if err == nil { + sl = reflect.ValueOf(old) // existing slice + } else { + sl = reflect.MakeSlice(typ, 0, 1) + } + sl = reflect.Append(sl, ext) + SetExtension(ep, desc, sl.Interface()) + } + if err := p.consumeOptionalSeparator(); err != nil { + return err + } + continue + } + + // This is a normal, non-extension field. + name := tok.value + var dst reflect.Value + fi, props, ok := structFieldByName(sprops, name) + if ok { + dst = sv.Field(fi) + } else if oop, ok := sprops.OneofTypes[name]; ok { + // It is a oneof. + props = oop.Prop + nv := reflect.New(oop.Type.Elem()) + dst = nv.Elem().Field(0) + field := sv.Field(oop.Field) + if !field.IsNil() { + return p.errorf("field '%s' would overwrite already parsed oneof '%s'", name, sv.Type().Field(oop.Field).Name) + } + field.Set(nv) + } + if !dst.IsValid() { + return p.errorf("unknown field name %q in %v", name, st) + } + + if dst.Kind() == reflect.Map { + // Consume any colon. + if err := p.checkForColon(props, dst.Type()); err != nil { + return err + } + + // Construct the map if it doesn't already exist. + if dst.IsNil() { + dst.Set(reflect.MakeMap(dst.Type())) + } + key := reflect.New(dst.Type().Key()).Elem() + val := reflect.New(dst.Type().Elem()).Elem() + + // The map entry should be this sequence of tokens: + // < key : KEY value : VALUE > + // However, implementations may omit key or value, and technically + // we should support them in any order. See b/28924776 for a time + // this went wrong. + + tok := p.next() + var terminator string + switch tok.value { + case "<": + terminator = ">" + case "{": + terminator = "}" + default: + return p.errorf("expected '{' or '<', found %q", tok.value) + } + for { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value == terminator { + break + } + switch tok.value { + case "key": + if err := p.consumeToken(":"); err != nil { + return err + } + if err := p.readAny(key, props.MapKeyProp); err != nil { + return err + } + if err := p.consumeOptionalSeparator(); err != nil { + return err + } + case "value": + if err := p.checkForColon(props.MapValProp, dst.Type().Elem()); err != nil { + return err + } + if err := p.readAny(val, props.MapValProp); err != nil { + return err + } + if err := p.consumeOptionalSeparator(); err != nil { + return err + } + default: + p.back() + return p.errorf(`expected "key", "value", or %q, found %q`, terminator, tok.value) + } + } + + dst.SetMapIndex(key, val) + continue + } + + // Check that it's not already set if it's not a repeated field. + if !props.Repeated && fieldSet[name] { + return p.errorf("non-repeated field %q was repeated", name) + } + + if err := p.checkForColon(props, dst.Type()); err != nil { + return err + } + + // Parse into the field. + fieldSet[name] = true + if err := p.readAny(dst, props); err != nil { + if _, ok := err.(*RequiredNotSetError); !ok { + return err + } + reqFieldErr = err + } + if props.Required { + reqCount-- + } + + if err := p.consumeOptionalSeparator(); err != nil { + return err + } + + } + + if reqCount > 0 { + return p.missingRequiredFieldError(sv) + } + return reqFieldErr +} + +// consumeExtName consumes extension name or expanded Any type URL and the +// following ']'. It returns the name or URL consumed. +func (p *textParser) consumeExtName() (string, error) { + tok := p.next() + if tok.err != nil { + return "", tok.err + } + + // If extension name or type url is quoted, it's a single token. + if len(tok.value) > 2 && isQuote(tok.value[0]) && tok.value[len(tok.value)-1] == tok.value[0] { + name, err := unquoteC(tok.value[1:len(tok.value)-1], rune(tok.value[0])) + if err != nil { + return "", err + } + return name, p.consumeToken("]") + } + + // Consume everything up to "]" + var parts []string + for tok.value != "]" { + parts = append(parts, tok.value) + tok = p.next() + if tok.err != nil { + return "", p.errorf("unrecognized type_url or extension name: %s", tok.err) + } + if p.done && tok.value != "]" { + return "", p.errorf("unclosed type_url or extension name") + } + } + return strings.Join(parts, ""), nil +} + +// consumeOptionalSeparator consumes an optional semicolon or comma. +// It is used in readStruct to provide backward compatibility. +func (p *textParser) consumeOptionalSeparator() error { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value != ";" && tok.value != "," { + p.back() + } + return nil +} + +func (p *textParser) readAny(v reflect.Value, props *Properties) error { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value == "" { + return p.errorf("unexpected EOF") + } + if len(props.CustomType) > 0 { + if props.Repeated { + t := reflect.TypeOf(v.Interface()) + if t.Kind() == reflect.Slice { + tc := reflect.TypeOf(new(Marshaler)) + ok := t.Elem().Implements(tc.Elem()) + if ok { + fv := v + flen := fv.Len() + if flen == fv.Cap() { + nav := reflect.MakeSlice(v.Type(), flen, 2*flen+1) + reflect.Copy(nav, fv) + fv.Set(nav) + } + fv.SetLen(flen + 1) + + // Read one. + p.back() + return p.readAny(fv.Index(flen), props) + } + } + } + if reflect.TypeOf(v.Interface()).Kind() == reflect.Ptr { + custom := reflect.New(props.ctype.Elem()).Interface().(Unmarshaler) + err := custom.Unmarshal([]byte(tok.unquoted)) + if err != nil { + return p.errorf("%v %v: %v", err, v.Type(), tok.value) + } + v.Set(reflect.ValueOf(custom)) + } else { + custom := reflect.New(reflect.TypeOf(v.Interface())).Interface().(Unmarshaler) + err := custom.Unmarshal([]byte(tok.unquoted)) + if err != nil { + return p.errorf("%v %v: %v", err, v.Type(), tok.value) + } + v.Set(reflect.Indirect(reflect.ValueOf(custom))) + } + return nil + } + if props.StdTime { + fv := v + p.back() + props.StdTime = false + tproto := ×tamp{} + err := p.readAny(reflect.ValueOf(tproto).Elem(), props) + props.StdTime = true + if err != nil { + return err + } + tim, err := timestampFromProto(tproto) + if err != nil { + return err + } + if props.Repeated { + t := reflect.TypeOf(v.Interface()) + if t.Kind() == reflect.Slice { + if t.Elem().Kind() == reflect.Ptr { + ts := fv.Interface().([]*time.Time) + ts = append(ts, &tim) + fv.Set(reflect.ValueOf(ts)) + return nil + } else { + ts := fv.Interface().([]time.Time) + ts = append(ts, tim) + fv.Set(reflect.ValueOf(ts)) + return nil + } + } + } + if reflect.TypeOf(v.Interface()).Kind() == reflect.Ptr { + v.Set(reflect.ValueOf(&tim)) + } else { + v.Set(reflect.Indirect(reflect.ValueOf(&tim))) + } + return nil + } + if props.StdDuration { + fv := v + p.back() + props.StdDuration = false + dproto := &duration{} + err := p.readAny(reflect.ValueOf(dproto).Elem(), props) + props.StdDuration = true + if err != nil { + return err + } + dur, err := durationFromProto(dproto) + if err != nil { + return err + } + if props.Repeated { + t := reflect.TypeOf(v.Interface()) + if t.Kind() == reflect.Slice { + if t.Elem().Kind() == reflect.Ptr { + ds := fv.Interface().([]*time.Duration) + ds = append(ds, &dur) + fv.Set(reflect.ValueOf(ds)) + return nil + } else { + ds := fv.Interface().([]time.Duration) + ds = append(ds, dur) + fv.Set(reflect.ValueOf(ds)) + return nil + } + } + } + if reflect.TypeOf(v.Interface()).Kind() == reflect.Ptr { + v.Set(reflect.ValueOf(&dur)) + } else { + v.Set(reflect.Indirect(reflect.ValueOf(&dur))) + } + return nil + } + switch fv := v; fv.Kind() { + case reflect.Slice: + at := v.Type() + if at.Elem().Kind() == reflect.Uint8 { + // Special case for []byte + if tok.value[0] != '"' && tok.value[0] != '\'' { + // Deliberately written out here, as the error after + // this switch statement would write "invalid []byte: ...", + // which is not as user-friendly. + return p.errorf("invalid string: %v", tok.value) + } + bytes := []byte(tok.unquoted) + fv.Set(reflect.ValueOf(bytes)) + return nil + } + // Repeated field. + if tok.value == "[" { + // Repeated field with list notation, like [1,2,3]. + for { + fv.Set(reflect.Append(fv, reflect.New(at.Elem()).Elem())) + err := p.readAny(fv.Index(fv.Len()-1), props) + if err != nil { + return err + } + ntok := p.next() + if ntok.err != nil { + return ntok.err + } + if ntok.value == "]" { + break + } + if ntok.value != "," { + return p.errorf("Expected ']' or ',' found %q", ntok.value) + } + } + return nil + } + // One value of the repeated field. + p.back() + fv.Set(reflect.Append(fv, reflect.New(at.Elem()).Elem())) + return p.readAny(fv.Index(fv.Len()-1), props) + case reflect.Bool: + // true/1/t/True or false/f/0/False. + switch tok.value { + case "true", "1", "t", "True": + fv.SetBool(true) + return nil + case "false", "0", "f", "False": + fv.SetBool(false) + return nil + } + case reflect.Float32, reflect.Float64: + v := tok.value + // Ignore 'f' for compatibility with output generated by C++, but don't + // remove 'f' when the value is "-inf" or "inf". + if strings.HasSuffix(v, "f") && tok.value != "-inf" && tok.value != "inf" { + v = v[:len(v)-1] + } + if f, err := strconv.ParseFloat(v, fv.Type().Bits()); err == nil { + fv.SetFloat(f) + return nil + } + case reflect.Int8: + if x, err := strconv.ParseInt(tok.value, 0, 8); err == nil { + fv.SetInt(x) + return nil + } + case reflect.Int16: + if x, err := strconv.ParseInt(tok.value, 0, 16); err == nil { + fv.SetInt(x) + return nil + } + case reflect.Int32: + if x, err := strconv.ParseInt(tok.value, 0, 32); err == nil { + fv.SetInt(x) + return nil + } + + if len(props.Enum) == 0 { + break + } + m, ok := enumValueMaps[props.Enum] + if !ok { + break + } + x, ok := m[tok.value] + if !ok { + break + } + fv.SetInt(int64(x)) + return nil + case reflect.Int64: + if x, err := strconv.ParseInt(tok.value, 0, 64); err == nil { + fv.SetInt(x) + return nil + } + + case reflect.Ptr: + // A basic field (indirected through pointer), or a repeated message/group + p.back() + fv.Set(reflect.New(fv.Type().Elem())) + return p.readAny(fv.Elem(), props) + case reflect.String: + if tok.value[0] == '"' || tok.value[0] == '\'' { + fv.SetString(tok.unquoted) + return nil + } + case reflect.Struct: + var terminator string + switch tok.value { + case "{": + terminator = "}" + case "<": + terminator = ">" + default: + return p.errorf("expected '{' or '<', found %q", tok.value) + } + // TODO: Handle nested messages which implement encoding.TextUnmarshaler. + return p.readStruct(fv, terminator) + case reflect.Uint8: + if x, err := strconv.ParseUint(tok.value, 0, 8); err == nil { + fv.SetUint(x) + return nil + } + case reflect.Uint16: + if x, err := strconv.ParseUint(tok.value, 0, 16); err == nil { + fv.SetUint(x) + return nil + } + case reflect.Uint32: + if x, err := strconv.ParseUint(tok.value, 0, 32); err == nil { + fv.SetUint(uint64(x)) + return nil + } + case reflect.Uint64: + if x, err := strconv.ParseUint(tok.value, 0, 64); err == nil { + fv.SetUint(x) + return nil + } + } + return p.errorf("invalid %v: %v", v.Type(), tok.value) +} + +// UnmarshalText reads a protocol buffer in Text format. UnmarshalText resets pb +// before starting to unmarshal, so any existing data in pb is always removed. +// If a required field is not set and no other error occurs, +// UnmarshalText returns *RequiredNotSetError. +func UnmarshalText(s string, pb Message) error { + if um, ok := pb.(encoding.TextUnmarshaler); ok { + return um.UnmarshalText([]byte(s)) + } + pb.Reset() + v := reflect.ValueOf(pb) + return newTextParser(s).readStruct(v.Elem(), "") +} diff --git a/vendor/github.com/gogo/protobuf/proto/timestamp.go b/vendor/github.com/gogo/protobuf/proto/timestamp.go new file mode 100644 index 00000000..9324f654 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/timestamp.go @@ -0,0 +1,113 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2016 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +// This file implements operations on google.protobuf.Timestamp. + +import ( + "errors" + "fmt" + "time" +) + +const ( + // Seconds field of the earliest valid Timestamp. + // This is time.Date(1, 1, 1, 0, 0, 0, 0, time.UTC).Unix(). + minValidSeconds = -62135596800 + // Seconds field just after the latest valid Timestamp. + // This is time.Date(10000, 1, 1, 0, 0, 0, 0, time.UTC).Unix(). + maxValidSeconds = 253402300800 +) + +// validateTimestamp determines whether a Timestamp is valid. +// A valid timestamp represents a time in the range +// [0001-01-01, 10000-01-01) and has a Nanos field +// in the range [0, 1e9). +// +// If the Timestamp is valid, validateTimestamp returns nil. +// Otherwise, it returns an error that describes +// the problem. +// +// Every valid Timestamp can be represented by a time.Time, but the converse is not true. +func validateTimestamp(ts *timestamp) error { + if ts == nil { + return errors.New("timestamp: nil Timestamp") + } + if ts.Seconds < minValidSeconds { + return fmt.Errorf("timestamp: %#v before 0001-01-01", ts) + } + if ts.Seconds >= maxValidSeconds { + return fmt.Errorf("timestamp: %#v after 10000-01-01", ts) + } + if ts.Nanos < 0 || ts.Nanos >= 1e9 { + return fmt.Errorf("timestamp: %#v: nanos not in range [0, 1e9)", ts) + } + return nil +} + +// TimestampFromProto converts a google.protobuf.Timestamp proto to a time.Time. +// It returns an error if the argument is invalid. +// +// Unlike most Go functions, if Timestamp returns an error, the first return value +// is not the zero time.Time. Instead, it is the value obtained from the +// time.Unix function when passed the contents of the Timestamp, in the UTC +// locale. This may or may not be a meaningful time; many invalid Timestamps +// do map to valid time.Times. +// +// A nil Timestamp returns an error. The first return value in that case is +// undefined. +func timestampFromProto(ts *timestamp) (time.Time, error) { + // Don't return the zero value on error, because corresponds to a valid + // timestamp. Instead return whatever time.Unix gives us. + var t time.Time + if ts == nil { + t = time.Unix(0, 0).UTC() // treat nil like the empty Timestamp + } else { + t = time.Unix(ts.Seconds, int64(ts.Nanos)).UTC() + } + return t, validateTimestamp(ts) +} + +// TimestampProto converts the time.Time to a google.protobuf.Timestamp proto. +// It returns an error if the resulting Timestamp is invalid. +func timestampProto(t time.Time) (*timestamp, error) { + seconds := t.Unix() + nanos := int32(t.Sub(time.Unix(seconds, 0))) + ts := ×tamp{ + Seconds: seconds, + Nanos: nanos, + } + if err := validateTimestamp(ts); err != nil { + return nil, err + } + return ts, nil +} diff --git a/vendor/github.com/gogo/protobuf/proto/timestamp_gogo.go b/vendor/github.com/gogo/protobuf/proto/timestamp_gogo.go new file mode 100644 index 00000000..38439fa9 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/timestamp_gogo.go @@ -0,0 +1,49 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2016, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "reflect" + "time" +) + +var timeType = reflect.TypeOf((*time.Time)(nil)).Elem() + +type timestamp struct { + Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"` + Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` +} + +func (m *timestamp) Reset() { *m = timestamp{} } +func (*timestamp) ProtoMessage() {} +func (*timestamp) String() string { return "timestamp" } + +func init() { + RegisterType((*timestamp)(nil), "gogo.protobuf.proto.timestamp") +} diff --git a/vendor/github.com/gogo/protobuf/proto/wrappers.go b/vendor/github.com/gogo/protobuf/proto/wrappers.go new file mode 100644 index 00000000..b175d1b6 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/wrappers.go @@ -0,0 +1,1888 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2018, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "io" + "reflect" +) + +func makeStdDoubleValueMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*float64) + v := &float64Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*float64) + v := &float64Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdDoubleValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*float64) + v := &float64Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*float64) + v := &float64Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdDoubleValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(float64) + v := &float64Value{t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(float64) + v := &float64Value{t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdDoubleValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*float64) + v := &float64Value{*t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*float64) + v := &float64Value{*t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdDoubleValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &float64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(m.Value)) + return b[x:], nil + } +} + +func makeStdDoubleValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &float64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&m.Value)) + return b[x:], nil + } +} + +func makeStdDoubleValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &float64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdDoubleValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &float64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdFloatValueMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*float32) + v := &float32Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*float32) + v := &float32Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdFloatValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*float32) + v := &float32Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*float32) + v := &float32Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdFloatValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(float32) + v := &float32Value{t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(float32) + v := &float32Value{t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdFloatValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*float32) + v := &float32Value{*t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*float32) + v := &float32Value{*t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdFloatValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &float32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(m.Value)) + return b[x:], nil + } +} + +func makeStdFloatValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &float32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&m.Value)) + return b[x:], nil + } +} + +func makeStdFloatValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &float32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdFloatValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &float32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdInt64ValueMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*int64) + v := &int64Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*int64) + v := &int64Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdInt64ValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*int64) + v := &int64Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*int64) + v := &int64Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdInt64ValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(int64) + v := &int64Value{t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(int64) + v := &int64Value{t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdInt64ValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*int64) + v := &int64Value{*t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*int64) + v := &int64Value{*t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdInt64ValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &int64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(m.Value)) + return b[x:], nil + } +} + +func makeStdInt64ValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &int64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&m.Value)) + return b[x:], nil + } +} + +func makeStdInt64ValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &int64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdInt64ValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &int64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdUInt64ValueMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*uint64) + v := &uint64Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*uint64) + v := &uint64Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdUInt64ValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*uint64) + v := &uint64Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*uint64) + v := &uint64Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdUInt64ValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(uint64) + v := &uint64Value{t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(uint64) + v := &uint64Value{t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdUInt64ValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*uint64) + v := &uint64Value{*t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*uint64) + v := &uint64Value{*t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdUInt64ValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &uint64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(m.Value)) + return b[x:], nil + } +} + +func makeStdUInt64ValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &uint64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&m.Value)) + return b[x:], nil + } +} + +func makeStdUInt64ValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &uint64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdUInt64ValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &uint64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdInt32ValueMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*int32) + v := &int32Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*int32) + v := &int32Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdInt32ValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*int32) + v := &int32Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*int32) + v := &int32Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdInt32ValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(int32) + v := &int32Value{t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(int32) + v := &int32Value{t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdInt32ValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*int32) + v := &int32Value{*t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*int32) + v := &int32Value{*t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdInt32ValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &int32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(m.Value)) + return b[x:], nil + } +} + +func makeStdInt32ValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &int32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&m.Value)) + return b[x:], nil + } +} + +func makeStdInt32ValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &int32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdInt32ValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &int32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdUInt32ValueMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*uint32) + v := &uint32Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*uint32) + v := &uint32Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdUInt32ValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*uint32) + v := &uint32Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*uint32) + v := &uint32Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdUInt32ValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(uint32) + v := &uint32Value{t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(uint32) + v := &uint32Value{t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdUInt32ValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*uint32) + v := &uint32Value{*t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*uint32) + v := &uint32Value{*t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdUInt32ValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &uint32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(m.Value)) + return b[x:], nil + } +} + +func makeStdUInt32ValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &uint32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&m.Value)) + return b[x:], nil + } +} + +func makeStdUInt32ValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &uint32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdUInt32ValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &uint32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdBoolValueMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*bool) + v := &boolValue{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*bool) + v := &boolValue{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdBoolValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*bool) + v := &boolValue{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*bool) + v := &boolValue{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdBoolValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(bool) + v := &boolValue{t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(bool) + v := &boolValue{t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdBoolValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*bool) + v := &boolValue{*t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*bool) + v := &boolValue{*t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdBoolValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &boolValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(m.Value)) + return b[x:], nil + } +} + +func makeStdBoolValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &boolValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&m.Value)) + return b[x:], nil + } +} + +func makeStdBoolValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &boolValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdBoolValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &boolValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdStringValueMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*string) + v := &stringValue{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*string) + v := &stringValue{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdStringValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*string) + v := &stringValue{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*string) + v := &stringValue{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdStringValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(string) + v := &stringValue{t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(string) + v := &stringValue{t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdStringValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*string) + v := &stringValue{*t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*string) + v := &stringValue{*t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdStringValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &stringValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(m.Value)) + return b[x:], nil + } +} + +func makeStdStringValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &stringValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&m.Value)) + return b[x:], nil + } +} + +func makeStdStringValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &stringValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdStringValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &stringValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdBytesValueMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*[]byte) + v := &bytesValue{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*[]byte) + v := &bytesValue{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdBytesValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*[]byte) + v := &bytesValue{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*[]byte) + v := &bytesValue{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdBytesValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().([]byte) + v := &bytesValue{t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().([]byte) + v := &bytesValue{t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdBytesValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*[]byte) + v := &bytesValue{*t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*[]byte) + v := &bytesValue{*t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdBytesValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &bytesValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(m.Value)) + return b[x:], nil + } +} + +func makeStdBytesValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &bytesValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&m.Value)) + return b[x:], nil + } +} + +func makeStdBytesValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &bytesValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdBytesValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &bytesValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} diff --git a/vendor/github.com/gogo/protobuf/proto/wrappers_gogo.go b/vendor/github.com/gogo/protobuf/proto/wrappers_gogo.go new file mode 100644 index 00000000..c1cf7bf8 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/wrappers_gogo.go @@ -0,0 +1,113 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2018, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +type float64Value struct { + Value float64 `protobuf:"fixed64,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *float64Value) Reset() { *m = float64Value{} } +func (*float64Value) ProtoMessage() {} +func (*float64Value) String() string { return "float64" } + +type float32Value struct { + Value float32 `protobuf:"fixed32,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *float32Value) Reset() { *m = float32Value{} } +func (*float32Value) ProtoMessage() {} +func (*float32Value) String() string { return "float32" } + +type int64Value struct { + Value int64 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *int64Value) Reset() { *m = int64Value{} } +func (*int64Value) ProtoMessage() {} +func (*int64Value) String() string { return "int64" } + +type uint64Value struct { + Value uint64 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *uint64Value) Reset() { *m = uint64Value{} } +func (*uint64Value) ProtoMessage() {} +func (*uint64Value) String() string { return "uint64" } + +type int32Value struct { + Value int32 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *int32Value) Reset() { *m = int32Value{} } +func (*int32Value) ProtoMessage() {} +func (*int32Value) String() string { return "int32" } + +type uint32Value struct { + Value uint32 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *uint32Value) Reset() { *m = uint32Value{} } +func (*uint32Value) ProtoMessage() {} +func (*uint32Value) String() string { return "uint32" } + +type boolValue struct { + Value bool `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *boolValue) Reset() { *m = boolValue{} } +func (*boolValue) ProtoMessage() {} +func (*boolValue) String() string { return "bool" } + +type stringValue struct { + Value string `protobuf:"bytes,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *stringValue) Reset() { *m = stringValue{} } +func (*stringValue) ProtoMessage() {} +func (*stringValue) String() string { return "string" } + +type bytesValue struct { + Value []byte `protobuf:"bytes,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *bytesValue) Reset() { *m = bytesValue{} } +func (*bytesValue) ProtoMessage() {} +func (*bytesValue) String() string { return "[]byte" } + +func init() { + RegisterType((*float64Value)(nil), "gogo.protobuf.proto.DoubleValue") + RegisterType((*float32Value)(nil), "gogo.protobuf.proto.FloatValue") + RegisterType((*int64Value)(nil), "gogo.protobuf.proto.Int64Value") + RegisterType((*uint64Value)(nil), "gogo.protobuf.proto.UInt64Value") + RegisterType((*int32Value)(nil), "gogo.protobuf.proto.Int32Value") + RegisterType((*uint32Value)(nil), "gogo.protobuf.proto.UInt32Value") + RegisterType((*boolValue)(nil), "gogo.protobuf.proto.BoolValue") + RegisterType((*stringValue)(nil), "gogo.protobuf.proto.StringValue") + RegisterType((*bytesValue)(nil), "gogo.protobuf.proto.BytesValue") +} diff --git a/vendor/github.com/golang/protobuf/AUTHORS b/vendor/github.com/golang/protobuf/AUTHORS new file mode 100644 index 00000000..15167cd7 --- /dev/null +++ b/vendor/github.com/golang/protobuf/AUTHORS @@ -0,0 +1,3 @@ +# This source code refers to The Go Authors for copyright purposes. +# The master list of authors is in the main Go distribution, +# visible at http://tip.golang.org/AUTHORS. diff --git a/vendor/github.com/golang/protobuf/CONTRIBUTORS b/vendor/github.com/golang/protobuf/CONTRIBUTORS new file mode 100644 index 00000000..1c4577e9 --- /dev/null +++ b/vendor/github.com/golang/protobuf/CONTRIBUTORS @@ -0,0 +1,3 @@ +# This source code was written by the Go contributors. +# The master list of contributors is in the main Go distribution, +# visible at http://tip.golang.org/CONTRIBUTORS. diff --git a/vendor/github.com/golang/protobuf/LICENSE b/vendor/github.com/golang/protobuf/LICENSE new file mode 100644 index 00000000..0f646931 --- /dev/null +++ b/vendor/github.com/golang/protobuf/LICENSE @@ -0,0 +1,28 @@ +Copyright 2010 The Go Authors. All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + diff --git a/vendor/github.com/golang/protobuf/jsonpb/decode.go b/vendor/github.com/golang/protobuf/jsonpb/decode.go new file mode 100644 index 00000000..60e82caa --- /dev/null +++ b/vendor/github.com/golang/protobuf/jsonpb/decode.go @@ -0,0 +1,524 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package jsonpb + +import ( + "encoding/json" + "errors" + "fmt" + "io" + "math" + "reflect" + "strconv" + "strings" + "time" + + "github.com/golang/protobuf/proto" + "google.golang.org/protobuf/encoding/protojson" + protoV2 "google.golang.org/protobuf/proto" + "google.golang.org/protobuf/reflect/protoreflect" + "google.golang.org/protobuf/reflect/protoregistry" +) + +const wrapJSONUnmarshalV2 = false + +// UnmarshalNext unmarshals the next JSON object from d into m. +func UnmarshalNext(d *json.Decoder, m proto.Message) error { + return new(Unmarshaler).UnmarshalNext(d, m) +} + +// Unmarshal unmarshals a JSON object from r into m. +func Unmarshal(r io.Reader, m proto.Message) error { + return new(Unmarshaler).Unmarshal(r, m) +} + +// UnmarshalString unmarshals a JSON object from s into m. +func UnmarshalString(s string, m proto.Message) error { + return new(Unmarshaler).Unmarshal(strings.NewReader(s), m) +} + +// Unmarshaler is a configurable object for converting from a JSON +// representation to a protocol buffer object. +type Unmarshaler struct { + // AllowUnknownFields specifies whether to allow messages to contain + // unknown JSON fields, as opposed to failing to unmarshal. + AllowUnknownFields bool + + // AnyResolver is used to resolve the google.protobuf.Any well-known type. + // If unset, the global registry is used by default. + AnyResolver AnyResolver +} + +// JSONPBUnmarshaler is implemented by protobuf messages that customize the way +// they are unmarshaled from JSON. Messages that implement this should also +// implement JSONPBMarshaler so that the custom format can be produced. +// +// The JSON unmarshaling must follow the JSON to proto specification: +// https://developers.google.com/protocol-buffers/docs/proto3#json +// +// Deprecated: Custom types should implement protobuf reflection instead. +type JSONPBUnmarshaler interface { + UnmarshalJSONPB(*Unmarshaler, []byte) error +} + +// Unmarshal unmarshals a JSON object from r into m. +func (u *Unmarshaler) Unmarshal(r io.Reader, m proto.Message) error { + return u.UnmarshalNext(json.NewDecoder(r), m) +} + +// UnmarshalNext unmarshals the next JSON object from d into m. +func (u *Unmarshaler) UnmarshalNext(d *json.Decoder, m proto.Message) error { + if m == nil { + return errors.New("invalid nil message") + } + + // Parse the next JSON object from the stream. + raw := json.RawMessage{} + if err := d.Decode(&raw); err != nil { + return err + } + + // Check for custom unmarshalers first since they may not properly + // implement protobuf reflection that the logic below relies on. + if jsu, ok := m.(JSONPBUnmarshaler); ok { + return jsu.UnmarshalJSONPB(u, raw) + } + + mr := proto.MessageReflect(m) + + // NOTE: For historical reasons, a top-level null is treated as a noop. + // This is incorrect, but kept for compatibility. + if string(raw) == "null" && mr.Descriptor().FullName() != "google.protobuf.Value" { + return nil + } + + if wrapJSONUnmarshalV2 { + // NOTE: If input message is non-empty, we need to preserve merge semantics + // of the old jsonpb implementation. These semantics are not supported by + // the protobuf JSON specification. + isEmpty := true + mr.Range(func(protoreflect.FieldDescriptor, protoreflect.Value) bool { + isEmpty = false // at least one iteration implies non-empty + return false + }) + if !isEmpty { + // Perform unmarshaling into a newly allocated, empty message. + mr = mr.New() + + // Use a defer to copy all unmarshaled fields into the original message. + dst := proto.MessageReflect(m) + defer mr.Range(func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool { + dst.Set(fd, v) + return true + }) + } + + // Unmarshal using the v2 JSON unmarshaler. + opts := protojson.UnmarshalOptions{ + DiscardUnknown: u.AllowUnknownFields, + } + if u.AnyResolver != nil { + opts.Resolver = anyResolver{u.AnyResolver} + } + return opts.Unmarshal(raw, mr.Interface()) + } else { + if err := u.unmarshalMessage(mr, raw); err != nil { + return err + } + return protoV2.CheckInitialized(mr.Interface()) + } +} + +func (u *Unmarshaler) unmarshalMessage(m protoreflect.Message, in []byte) error { + md := m.Descriptor() + fds := md.Fields() + + if jsu, ok := proto.MessageV1(m.Interface()).(JSONPBUnmarshaler); ok { + return jsu.UnmarshalJSONPB(u, in) + } + + if string(in) == "null" && md.FullName() != "google.protobuf.Value" { + return nil + } + + switch wellKnownType(md.FullName()) { + case "Any": + var jsonObject map[string]json.RawMessage + if err := json.Unmarshal(in, &jsonObject); err != nil { + return err + } + + rawTypeURL, ok := jsonObject["@type"] + if !ok { + return errors.New("Any JSON doesn't have '@type'") + } + typeURL, err := unquoteString(string(rawTypeURL)) + if err != nil { + return fmt.Errorf("can't unmarshal Any's '@type': %q", rawTypeURL) + } + m.Set(fds.ByNumber(1), protoreflect.ValueOfString(typeURL)) + + var m2 protoreflect.Message + if u.AnyResolver != nil { + mi, err := u.AnyResolver.Resolve(typeURL) + if err != nil { + return err + } + m2 = proto.MessageReflect(mi) + } else { + mt, err := protoregistry.GlobalTypes.FindMessageByURL(typeURL) + if err != nil { + if err == protoregistry.NotFound { + return fmt.Errorf("could not resolve Any message type: %v", typeURL) + } + return err + } + m2 = mt.New() + } + + if wellKnownType(m2.Descriptor().FullName()) != "" { + rawValue, ok := jsonObject["value"] + if !ok { + return errors.New("Any JSON doesn't have 'value'") + } + if err := u.unmarshalMessage(m2, rawValue); err != nil { + return fmt.Errorf("can't unmarshal Any nested proto %v: %v", typeURL, err) + } + } else { + delete(jsonObject, "@type") + rawJSON, err := json.Marshal(jsonObject) + if err != nil { + return fmt.Errorf("can't generate JSON for Any's nested proto to be unmarshaled: %v", err) + } + if err = u.unmarshalMessage(m2, rawJSON); err != nil { + return fmt.Errorf("can't unmarshal Any nested proto %v: %v", typeURL, err) + } + } + + rawWire, err := protoV2.Marshal(m2.Interface()) + if err != nil { + return fmt.Errorf("can't marshal proto %v into Any.Value: %v", typeURL, err) + } + m.Set(fds.ByNumber(2), protoreflect.ValueOfBytes(rawWire)) + return nil + case "BoolValue", "BytesValue", "StringValue", + "Int32Value", "UInt32Value", "FloatValue", + "Int64Value", "UInt64Value", "DoubleValue": + fd := fds.ByNumber(1) + v, err := u.unmarshalValue(m.NewField(fd), in, fd) + if err != nil { + return err + } + m.Set(fd, v) + return nil + case "Duration": + v, err := unquoteString(string(in)) + if err != nil { + return err + } + d, err := time.ParseDuration(v) + if err != nil { + return fmt.Errorf("bad Duration: %v", err) + } + + sec := d.Nanoseconds() / 1e9 + nsec := d.Nanoseconds() % 1e9 + m.Set(fds.ByNumber(1), protoreflect.ValueOfInt64(int64(sec))) + m.Set(fds.ByNumber(2), protoreflect.ValueOfInt32(int32(nsec))) + return nil + case "Timestamp": + v, err := unquoteString(string(in)) + if err != nil { + return err + } + t, err := time.Parse(time.RFC3339Nano, v) + if err != nil { + return fmt.Errorf("bad Timestamp: %v", err) + } + + sec := t.Unix() + nsec := t.Nanosecond() + m.Set(fds.ByNumber(1), protoreflect.ValueOfInt64(int64(sec))) + m.Set(fds.ByNumber(2), protoreflect.ValueOfInt32(int32(nsec))) + return nil + case "Value": + switch { + case string(in) == "null": + m.Set(fds.ByNumber(1), protoreflect.ValueOfEnum(0)) + case string(in) == "true": + m.Set(fds.ByNumber(4), protoreflect.ValueOfBool(true)) + case string(in) == "false": + m.Set(fds.ByNumber(4), protoreflect.ValueOfBool(false)) + case hasPrefixAndSuffix('"', in, '"'): + s, err := unquoteString(string(in)) + if err != nil { + return fmt.Errorf("unrecognized type for Value %q", in) + } + m.Set(fds.ByNumber(3), protoreflect.ValueOfString(s)) + case hasPrefixAndSuffix('[', in, ']'): + v := m.Mutable(fds.ByNumber(6)) + return u.unmarshalMessage(v.Message(), in) + case hasPrefixAndSuffix('{', in, '}'): + v := m.Mutable(fds.ByNumber(5)) + return u.unmarshalMessage(v.Message(), in) + default: + f, err := strconv.ParseFloat(string(in), 0) + if err != nil { + return fmt.Errorf("unrecognized type for Value %q", in) + } + m.Set(fds.ByNumber(2), protoreflect.ValueOfFloat64(f)) + } + return nil + case "ListValue": + var jsonArray []json.RawMessage + if err := json.Unmarshal(in, &jsonArray); err != nil { + return fmt.Errorf("bad ListValue: %v", err) + } + + lv := m.Mutable(fds.ByNumber(1)).List() + for _, raw := range jsonArray { + ve := lv.NewElement() + if err := u.unmarshalMessage(ve.Message(), raw); err != nil { + return err + } + lv.Append(ve) + } + return nil + case "Struct": + var jsonObject map[string]json.RawMessage + if err := json.Unmarshal(in, &jsonObject); err != nil { + return fmt.Errorf("bad StructValue: %v", err) + } + + mv := m.Mutable(fds.ByNumber(1)).Map() + for key, raw := range jsonObject { + kv := protoreflect.ValueOf(key).MapKey() + vv := mv.NewValue() + if err := u.unmarshalMessage(vv.Message(), raw); err != nil { + return fmt.Errorf("bad value in StructValue for key %q: %v", key, err) + } + mv.Set(kv, vv) + } + return nil + } + + var jsonObject map[string]json.RawMessage + if err := json.Unmarshal(in, &jsonObject); err != nil { + return err + } + + // Handle known fields. + for i := 0; i < fds.Len(); i++ { + fd := fds.Get(i) + if fd.IsWeak() && fd.Message().IsPlaceholder() { + continue // weak reference is not linked in + } + + // Search for any raw JSON value associated with this field. + var raw json.RawMessage + name := string(fd.Name()) + if fd.Kind() == protoreflect.GroupKind { + name = string(fd.Message().Name()) + } + if v, ok := jsonObject[name]; ok { + delete(jsonObject, name) + raw = v + } + name = string(fd.JSONName()) + if v, ok := jsonObject[name]; ok { + delete(jsonObject, name) + raw = v + } + + field := m.NewField(fd) + // Unmarshal the field value. + if raw == nil || (string(raw) == "null" && !isSingularWellKnownValue(fd) && !isSingularJSONPBUnmarshaler(field, fd)) { + continue + } + v, err := u.unmarshalValue(field, raw, fd) + if err != nil { + return err + } + m.Set(fd, v) + } + + // Handle extension fields. + for name, raw := range jsonObject { + if !strings.HasPrefix(name, "[") || !strings.HasSuffix(name, "]") { + continue + } + + // Resolve the extension field by name. + xname := protoreflect.FullName(name[len("[") : len(name)-len("]")]) + xt, _ := protoregistry.GlobalTypes.FindExtensionByName(xname) + if xt == nil && isMessageSet(md) { + xt, _ = protoregistry.GlobalTypes.FindExtensionByName(xname.Append("message_set_extension")) + } + if xt == nil { + continue + } + delete(jsonObject, name) + fd := xt.TypeDescriptor() + if fd.ContainingMessage().FullName() != m.Descriptor().FullName() { + return fmt.Errorf("extension field %q does not extend message %q", xname, m.Descriptor().FullName()) + } + + field := m.NewField(fd) + // Unmarshal the field value. + if raw == nil || (string(raw) == "null" && !isSingularWellKnownValue(fd) && !isSingularJSONPBUnmarshaler(field, fd)) { + continue + } + v, err := u.unmarshalValue(field, raw, fd) + if err != nil { + return err + } + m.Set(fd, v) + } + + if !u.AllowUnknownFields && len(jsonObject) > 0 { + for name := range jsonObject { + return fmt.Errorf("unknown field %q in %v", name, md.FullName()) + } + } + return nil +} + +func isSingularWellKnownValue(fd protoreflect.FieldDescriptor) bool { + if md := fd.Message(); md != nil { + return md.FullName() == "google.protobuf.Value" && fd.Cardinality() != protoreflect.Repeated + } + return false +} + +func isSingularJSONPBUnmarshaler(v protoreflect.Value, fd protoreflect.FieldDescriptor) bool { + if fd.Message() != nil && fd.Cardinality() != protoreflect.Repeated { + _, ok := proto.MessageV1(v.Interface()).(JSONPBUnmarshaler) + return ok + } + return false +} + +func (u *Unmarshaler) unmarshalValue(v protoreflect.Value, in []byte, fd protoreflect.FieldDescriptor) (protoreflect.Value, error) { + switch { + case fd.IsList(): + var jsonArray []json.RawMessage + if err := json.Unmarshal(in, &jsonArray); err != nil { + return v, err + } + lv := v.List() + for _, raw := range jsonArray { + ve, err := u.unmarshalSingularValue(lv.NewElement(), raw, fd) + if err != nil { + return v, err + } + lv.Append(ve) + } + return v, nil + case fd.IsMap(): + var jsonObject map[string]json.RawMessage + if err := json.Unmarshal(in, &jsonObject); err != nil { + return v, err + } + kfd := fd.MapKey() + vfd := fd.MapValue() + mv := v.Map() + for key, raw := range jsonObject { + var kv protoreflect.MapKey + if kfd.Kind() == protoreflect.StringKind { + kv = protoreflect.ValueOf(key).MapKey() + } else { + v, err := u.unmarshalSingularValue(kfd.Default(), []byte(key), kfd) + if err != nil { + return v, err + } + kv = v.MapKey() + } + + vv, err := u.unmarshalSingularValue(mv.NewValue(), raw, vfd) + if err != nil { + return v, err + } + mv.Set(kv, vv) + } + return v, nil + default: + return u.unmarshalSingularValue(v, in, fd) + } +} + +var nonFinite = map[string]float64{ + `"NaN"`: math.NaN(), + `"Infinity"`: math.Inf(+1), + `"-Infinity"`: math.Inf(-1), +} + +func (u *Unmarshaler) unmarshalSingularValue(v protoreflect.Value, in []byte, fd protoreflect.FieldDescriptor) (protoreflect.Value, error) { + switch fd.Kind() { + case protoreflect.BoolKind: + return unmarshalValue(in, new(bool)) + case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind: + return unmarshalValue(trimQuote(in), new(int32)) + case protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind: + return unmarshalValue(trimQuote(in), new(int64)) + case protoreflect.Uint32Kind, protoreflect.Fixed32Kind: + return unmarshalValue(trimQuote(in), new(uint32)) + case protoreflect.Uint64Kind, protoreflect.Fixed64Kind: + return unmarshalValue(trimQuote(in), new(uint64)) + case protoreflect.FloatKind: + if f, ok := nonFinite[string(in)]; ok { + return protoreflect.ValueOfFloat32(float32(f)), nil + } + return unmarshalValue(trimQuote(in), new(float32)) + case protoreflect.DoubleKind: + if f, ok := nonFinite[string(in)]; ok { + return protoreflect.ValueOfFloat64(float64(f)), nil + } + return unmarshalValue(trimQuote(in), new(float64)) + case protoreflect.StringKind: + return unmarshalValue(in, new(string)) + case protoreflect.BytesKind: + return unmarshalValue(in, new([]byte)) + case protoreflect.EnumKind: + if hasPrefixAndSuffix('"', in, '"') { + vd := fd.Enum().Values().ByName(protoreflect.Name(trimQuote(in))) + if vd == nil { + return v, fmt.Errorf("unknown value %q for enum %s", in, fd.Enum().FullName()) + } + return protoreflect.ValueOfEnum(vd.Number()), nil + } + return unmarshalValue(in, new(protoreflect.EnumNumber)) + case protoreflect.MessageKind, protoreflect.GroupKind: + err := u.unmarshalMessage(v.Message(), in) + return v, err + default: + panic(fmt.Sprintf("invalid kind %v", fd.Kind())) + } +} + +func unmarshalValue(in []byte, v interface{}) (protoreflect.Value, error) { + err := json.Unmarshal(in, v) + return protoreflect.ValueOf(reflect.ValueOf(v).Elem().Interface()), err +} + +func unquoteString(in string) (out string, err error) { + err = json.Unmarshal([]byte(in), &out) + return out, err +} + +func hasPrefixAndSuffix(prefix byte, in []byte, suffix byte) bool { + if len(in) >= 2 && in[0] == prefix && in[len(in)-1] == suffix { + return true + } + return false +} + +// trimQuote is like unquoteString but simply strips surrounding quotes. +// This is incorrect, but is behavior done by the legacy implementation. +func trimQuote(in []byte) []byte { + if len(in) >= 2 && in[0] == '"' && in[len(in)-1] == '"' { + in = in[1 : len(in)-1] + } + return in +} diff --git a/vendor/github.com/golang/protobuf/jsonpb/encode.go b/vendor/github.com/golang/protobuf/jsonpb/encode.go new file mode 100644 index 00000000..685c80a6 --- /dev/null +++ b/vendor/github.com/golang/protobuf/jsonpb/encode.go @@ -0,0 +1,559 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package jsonpb + +import ( + "encoding/json" + "errors" + "fmt" + "io" + "math" + "reflect" + "sort" + "strconv" + "strings" + "time" + + "github.com/golang/protobuf/proto" + "google.golang.org/protobuf/encoding/protojson" + protoV2 "google.golang.org/protobuf/proto" + "google.golang.org/protobuf/reflect/protoreflect" + "google.golang.org/protobuf/reflect/protoregistry" +) + +const wrapJSONMarshalV2 = false + +// Marshaler is a configurable object for marshaling protocol buffer messages +// to the specified JSON representation. +type Marshaler struct { + // OrigName specifies whether to use the original protobuf name for fields. + OrigName bool + + // EnumsAsInts specifies whether to render enum values as integers, + // as opposed to string values. + EnumsAsInts bool + + // EmitDefaults specifies whether to render fields with zero values. + EmitDefaults bool + + // Indent controls whether the output is compact or not. + // If empty, the output is compact JSON. Otherwise, every JSON object + // entry and JSON array value will be on its own line. + // Each line will be preceded by repeated copies of Indent, where the + // number of copies is the current indentation depth. + Indent string + + // AnyResolver is used to resolve the google.protobuf.Any well-known type. + // If unset, the global registry is used by default. + AnyResolver AnyResolver +} + +// JSONPBMarshaler is implemented by protobuf messages that customize the +// way they are marshaled to JSON. Messages that implement this should also +// implement JSONPBUnmarshaler so that the custom format can be parsed. +// +// The JSON marshaling must follow the proto to JSON specification: +// https://developers.google.com/protocol-buffers/docs/proto3#json +// +// Deprecated: Custom types should implement protobuf reflection instead. +type JSONPBMarshaler interface { + MarshalJSONPB(*Marshaler) ([]byte, error) +} + +// Marshal serializes a protobuf message as JSON into w. +func (jm *Marshaler) Marshal(w io.Writer, m proto.Message) error { + b, err := jm.marshal(m) + if len(b) > 0 { + if _, err := w.Write(b); err != nil { + return err + } + } + return err +} + +// MarshalToString serializes a protobuf message as JSON in string form. +func (jm *Marshaler) MarshalToString(m proto.Message) (string, error) { + b, err := jm.marshal(m) + if err != nil { + return "", err + } + return string(b), nil +} + +func (jm *Marshaler) marshal(m proto.Message) ([]byte, error) { + v := reflect.ValueOf(m) + if m == nil || (v.Kind() == reflect.Ptr && v.IsNil()) { + return nil, errors.New("Marshal called with nil") + } + + // Check for custom marshalers first since they may not properly + // implement protobuf reflection that the logic below relies on. + if jsm, ok := m.(JSONPBMarshaler); ok { + return jsm.MarshalJSONPB(jm) + } + + if wrapJSONMarshalV2 { + opts := protojson.MarshalOptions{ + UseProtoNames: jm.OrigName, + UseEnumNumbers: jm.EnumsAsInts, + EmitUnpopulated: jm.EmitDefaults, + Indent: jm.Indent, + } + if jm.AnyResolver != nil { + opts.Resolver = anyResolver{jm.AnyResolver} + } + return opts.Marshal(proto.MessageReflect(m).Interface()) + } else { + // Check for unpopulated required fields first. + m2 := proto.MessageReflect(m) + if err := protoV2.CheckInitialized(m2.Interface()); err != nil { + return nil, err + } + + w := jsonWriter{Marshaler: jm} + err := w.marshalMessage(m2, "", "") + return w.buf, err + } +} + +type jsonWriter struct { + *Marshaler + buf []byte +} + +func (w *jsonWriter) write(s string) { + w.buf = append(w.buf, s...) +} + +func (w *jsonWriter) marshalMessage(m protoreflect.Message, indent, typeURL string) error { + if jsm, ok := proto.MessageV1(m.Interface()).(JSONPBMarshaler); ok { + b, err := jsm.MarshalJSONPB(w.Marshaler) + if err != nil { + return err + } + if typeURL != "" { + // we are marshaling this object to an Any type + var js map[string]*json.RawMessage + if err = json.Unmarshal(b, &js); err != nil { + return fmt.Errorf("type %T produced invalid JSON: %v", m.Interface(), err) + } + turl, err := json.Marshal(typeURL) + if err != nil { + return fmt.Errorf("failed to marshal type URL %q to JSON: %v", typeURL, err) + } + js["@type"] = (*json.RawMessage)(&turl) + if b, err = json.Marshal(js); err != nil { + return err + } + } + w.write(string(b)) + return nil + } + + md := m.Descriptor() + fds := md.Fields() + + // Handle well-known types. + const secondInNanos = int64(time.Second / time.Nanosecond) + switch wellKnownType(md.FullName()) { + case "Any": + return w.marshalAny(m, indent) + case "BoolValue", "BytesValue", "StringValue", + "Int32Value", "UInt32Value", "FloatValue", + "Int64Value", "UInt64Value", "DoubleValue": + fd := fds.ByNumber(1) + return w.marshalValue(fd, m.Get(fd), indent) + case "Duration": + const maxSecondsInDuration = 315576000000 + // "Generated output always contains 0, 3, 6, or 9 fractional digits, + // depending on required precision." + s := m.Get(fds.ByNumber(1)).Int() + ns := m.Get(fds.ByNumber(2)).Int() + if s < -maxSecondsInDuration || s > maxSecondsInDuration { + return fmt.Errorf("seconds out of range %v", s) + } + if ns <= -secondInNanos || ns >= secondInNanos { + return fmt.Errorf("ns out of range (%v, %v)", -secondInNanos, secondInNanos) + } + if (s > 0 && ns < 0) || (s < 0 && ns > 0) { + return errors.New("signs of seconds and nanos do not match") + } + var sign string + if s < 0 || ns < 0 { + sign, s, ns = "-", -1*s, -1*ns + } + x := fmt.Sprintf("%s%d.%09d", sign, s, ns) + x = strings.TrimSuffix(x, "000") + x = strings.TrimSuffix(x, "000") + x = strings.TrimSuffix(x, ".000") + w.write(fmt.Sprintf(`"%vs"`, x)) + return nil + case "Timestamp": + // "RFC 3339, where generated output will always be Z-normalized + // and uses 0, 3, 6 or 9 fractional digits." + s := m.Get(fds.ByNumber(1)).Int() + ns := m.Get(fds.ByNumber(2)).Int() + if ns < 0 || ns >= secondInNanos { + return fmt.Errorf("ns out of range [0, %v)", secondInNanos) + } + t := time.Unix(s, ns).UTC() + // time.RFC3339Nano isn't exactly right (we need to get 3/6/9 fractional digits). + x := t.Format("2006-01-02T15:04:05.000000000") + x = strings.TrimSuffix(x, "000") + x = strings.TrimSuffix(x, "000") + x = strings.TrimSuffix(x, ".000") + w.write(fmt.Sprintf(`"%vZ"`, x)) + return nil + case "Value": + // JSON value; which is a null, number, string, bool, object, or array. + od := md.Oneofs().Get(0) + fd := m.WhichOneof(od) + if fd == nil { + return errors.New("nil Value") + } + return w.marshalValue(fd, m.Get(fd), indent) + case "Struct", "ListValue": + // JSON object or array. + fd := fds.ByNumber(1) + return w.marshalValue(fd, m.Get(fd), indent) + } + + w.write("{") + if w.Indent != "" { + w.write("\n") + } + + firstField := true + if typeURL != "" { + if err := w.marshalTypeURL(indent, typeURL); err != nil { + return err + } + firstField = false + } + + for i := 0; i < fds.Len(); { + fd := fds.Get(i) + if od := fd.ContainingOneof(); od != nil { + fd = m.WhichOneof(od) + i += od.Fields().Len() + if fd == nil { + continue + } + } else { + i++ + } + + v := m.Get(fd) + + if !m.Has(fd) { + if !w.EmitDefaults || fd.ContainingOneof() != nil { + continue + } + if fd.Cardinality() != protoreflect.Repeated && (fd.Message() != nil || fd.Syntax() == protoreflect.Proto2) { + v = protoreflect.Value{} // use "null" for singular messages or proto2 scalars + } + } + + if !firstField { + w.writeComma() + } + if err := w.marshalField(fd, v, indent); err != nil { + return err + } + firstField = false + } + + // Handle proto2 extensions. + if md.ExtensionRanges().Len() > 0 { + // Collect a sorted list of all extension descriptor and values. + type ext struct { + desc protoreflect.FieldDescriptor + val protoreflect.Value + } + var exts []ext + m.Range(func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool { + if fd.IsExtension() { + exts = append(exts, ext{fd, v}) + } + return true + }) + sort.Slice(exts, func(i, j int) bool { + return exts[i].desc.Number() < exts[j].desc.Number() + }) + + for _, ext := range exts { + if !firstField { + w.writeComma() + } + if err := w.marshalField(ext.desc, ext.val, indent); err != nil { + return err + } + firstField = false + } + } + + if w.Indent != "" { + w.write("\n") + w.write(indent) + } + w.write("}") + return nil +} + +func (w *jsonWriter) writeComma() { + if w.Indent != "" { + w.write(",\n") + } else { + w.write(",") + } +} + +func (w *jsonWriter) marshalAny(m protoreflect.Message, indent string) error { + // "If the Any contains a value that has a special JSON mapping, + // it will be converted as follows: {"@type": xxx, "value": yyy}. + // Otherwise, the value will be converted into a JSON object, + // and the "@type" field will be inserted to indicate the actual data type." + md := m.Descriptor() + typeURL := m.Get(md.Fields().ByNumber(1)).String() + rawVal := m.Get(md.Fields().ByNumber(2)).Bytes() + + var m2 protoreflect.Message + if w.AnyResolver != nil { + mi, err := w.AnyResolver.Resolve(typeURL) + if err != nil { + return err + } + m2 = proto.MessageReflect(mi) + } else { + mt, err := protoregistry.GlobalTypes.FindMessageByURL(typeURL) + if err != nil { + return err + } + m2 = mt.New() + } + + if err := protoV2.Unmarshal(rawVal, m2.Interface()); err != nil { + return err + } + + if wellKnownType(m2.Descriptor().FullName()) == "" { + return w.marshalMessage(m2, indent, typeURL) + } + + w.write("{") + if w.Indent != "" { + w.write("\n") + } + if err := w.marshalTypeURL(indent, typeURL); err != nil { + return err + } + w.writeComma() + if w.Indent != "" { + w.write(indent) + w.write(w.Indent) + w.write(`"value": `) + } else { + w.write(`"value":`) + } + if err := w.marshalMessage(m2, indent+w.Indent, ""); err != nil { + return err + } + if w.Indent != "" { + w.write("\n") + w.write(indent) + } + w.write("}") + return nil +} + +func (w *jsonWriter) marshalTypeURL(indent, typeURL string) error { + if w.Indent != "" { + w.write(indent) + w.write(w.Indent) + } + w.write(`"@type":`) + if w.Indent != "" { + w.write(" ") + } + b, err := json.Marshal(typeURL) + if err != nil { + return err + } + w.write(string(b)) + return nil +} + +// marshalField writes field description and value to the Writer. +func (w *jsonWriter) marshalField(fd protoreflect.FieldDescriptor, v protoreflect.Value, indent string) error { + if w.Indent != "" { + w.write(indent) + w.write(w.Indent) + } + w.write(`"`) + switch { + case fd.IsExtension(): + // For message set, use the fname of the message as the extension name. + name := string(fd.FullName()) + if isMessageSet(fd.ContainingMessage()) { + name = strings.TrimSuffix(name, ".message_set_extension") + } + + w.write("[" + name + "]") + case w.OrigName: + name := string(fd.Name()) + if fd.Kind() == protoreflect.GroupKind { + name = string(fd.Message().Name()) + } + w.write(name) + default: + w.write(string(fd.JSONName())) + } + w.write(`":`) + if w.Indent != "" { + w.write(" ") + } + return w.marshalValue(fd, v, indent) +} + +func (w *jsonWriter) marshalValue(fd protoreflect.FieldDescriptor, v protoreflect.Value, indent string) error { + switch { + case fd.IsList(): + w.write("[") + comma := "" + lv := v.List() + for i := 0; i < lv.Len(); i++ { + w.write(comma) + if w.Indent != "" { + w.write("\n") + w.write(indent) + w.write(w.Indent) + w.write(w.Indent) + } + if err := w.marshalSingularValue(fd, lv.Get(i), indent+w.Indent); err != nil { + return err + } + comma = "," + } + if w.Indent != "" { + w.write("\n") + w.write(indent) + w.write(w.Indent) + } + w.write("]") + return nil + case fd.IsMap(): + kfd := fd.MapKey() + vfd := fd.MapValue() + mv := v.Map() + + // Collect a sorted list of all map keys and values. + type entry struct{ key, val protoreflect.Value } + var entries []entry + mv.Range(func(k protoreflect.MapKey, v protoreflect.Value) bool { + entries = append(entries, entry{k.Value(), v}) + return true + }) + sort.Slice(entries, func(i, j int) bool { + switch kfd.Kind() { + case protoreflect.BoolKind: + return !entries[i].key.Bool() && entries[j].key.Bool() + case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind, protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind: + return entries[i].key.Int() < entries[j].key.Int() + case protoreflect.Uint32Kind, protoreflect.Fixed32Kind, protoreflect.Uint64Kind, protoreflect.Fixed64Kind: + return entries[i].key.Uint() < entries[j].key.Uint() + case protoreflect.StringKind: + return entries[i].key.String() < entries[j].key.String() + default: + panic("invalid kind") + } + }) + + w.write(`{`) + comma := "" + for _, entry := range entries { + w.write(comma) + if w.Indent != "" { + w.write("\n") + w.write(indent) + w.write(w.Indent) + w.write(w.Indent) + } + + s := fmt.Sprint(entry.key.Interface()) + b, err := json.Marshal(s) + if err != nil { + return err + } + w.write(string(b)) + + w.write(`:`) + if w.Indent != "" { + w.write(` `) + } + + if err := w.marshalSingularValue(vfd, entry.val, indent+w.Indent); err != nil { + return err + } + comma = "," + } + if w.Indent != "" { + w.write("\n") + w.write(indent) + w.write(w.Indent) + } + w.write(`}`) + return nil + default: + return w.marshalSingularValue(fd, v, indent) + } +} + +func (w *jsonWriter) marshalSingularValue(fd protoreflect.FieldDescriptor, v protoreflect.Value, indent string) error { + switch { + case !v.IsValid(): + w.write("null") + return nil + case fd.Message() != nil: + return w.marshalMessage(v.Message(), indent+w.Indent, "") + case fd.Enum() != nil: + if fd.Enum().FullName() == "google.protobuf.NullValue" { + w.write("null") + return nil + } + + vd := fd.Enum().Values().ByNumber(v.Enum()) + if vd == nil || w.EnumsAsInts { + w.write(strconv.Itoa(int(v.Enum()))) + } else { + w.write(`"` + string(vd.Name()) + `"`) + } + return nil + default: + switch v.Interface().(type) { + case float32, float64: + switch { + case math.IsInf(v.Float(), +1): + w.write(`"Infinity"`) + return nil + case math.IsInf(v.Float(), -1): + w.write(`"-Infinity"`) + return nil + case math.IsNaN(v.Float()): + w.write(`"NaN"`) + return nil + } + case int64, uint64: + w.write(fmt.Sprintf(`"%d"`, v.Interface())) + return nil + } + + b, err := json.Marshal(v.Interface()) + if err != nil { + return err + } + w.write(string(b)) + return nil + } +} diff --git a/vendor/github.com/golang/protobuf/jsonpb/json.go b/vendor/github.com/golang/protobuf/jsonpb/json.go new file mode 100644 index 00000000..480e2448 --- /dev/null +++ b/vendor/github.com/golang/protobuf/jsonpb/json.go @@ -0,0 +1,69 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package jsonpb provides functionality to marshal and unmarshal between a +// protocol buffer message and JSON. It follows the specification at +// https://developers.google.com/protocol-buffers/docs/proto3#json. +// +// Do not rely on the default behavior of the standard encoding/json package +// when called on generated message types as it does not operate correctly. +// +// Deprecated: Use the "google.golang.org/protobuf/encoding/protojson" +// package instead. +package jsonpb + +import ( + "github.com/golang/protobuf/proto" + "google.golang.org/protobuf/reflect/protoreflect" + "google.golang.org/protobuf/reflect/protoregistry" + "google.golang.org/protobuf/runtime/protoimpl" +) + +// AnyResolver takes a type URL, present in an Any message, +// and resolves it into an instance of the associated message. +type AnyResolver interface { + Resolve(typeURL string) (proto.Message, error) +} + +type anyResolver struct{ AnyResolver } + +func (r anyResolver) FindMessageByName(message protoreflect.FullName) (protoreflect.MessageType, error) { + return r.FindMessageByURL(string(message)) +} + +func (r anyResolver) FindMessageByURL(url string) (protoreflect.MessageType, error) { + m, err := r.Resolve(url) + if err != nil { + return nil, err + } + return protoimpl.X.MessageTypeOf(m), nil +} + +func (r anyResolver) FindExtensionByName(field protoreflect.FullName) (protoreflect.ExtensionType, error) { + return protoregistry.GlobalTypes.FindExtensionByName(field) +} + +func (r anyResolver) FindExtensionByNumber(message protoreflect.FullName, field protoreflect.FieldNumber) (protoreflect.ExtensionType, error) { + return protoregistry.GlobalTypes.FindExtensionByNumber(message, field) +} + +func wellKnownType(s protoreflect.FullName) string { + if s.Parent() == "google.protobuf" { + switch s.Name() { + case "Empty", "Any", + "BoolValue", "BytesValue", "StringValue", + "Int32Value", "UInt32Value", "FloatValue", + "Int64Value", "UInt64Value", "DoubleValue", + "Duration", "Timestamp", + "NullValue", "Struct", "Value", "ListValue": + return string(s.Name()) + } + } + return "" +} + +func isMessageSet(md protoreflect.MessageDescriptor) bool { + ms, ok := md.(interface{ IsMessageSet() bool }) + return ok && ms.IsMessageSet() +} diff --git a/vendor/github.com/golang/protobuf/proto/buffer.go b/vendor/github.com/golang/protobuf/proto/buffer.go new file mode 100644 index 00000000..e810e6fe --- /dev/null +++ b/vendor/github.com/golang/protobuf/proto/buffer.go @@ -0,0 +1,324 @@ +// Copyright 2019 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package proto + +import ( + "errors" + "fmt" + + "google.golang.org/protobuf/encoding/prototext" + "google.golang.org/protobuf/encoding/protowire" + "google.golang.org/protobuf/runtime/protoimpl" +) + +const ( + WireVarint = 0 + WireFixed32 = 5 + WireFixed64 = 1 + WireBytes = 2 + WireStartGroup = 3 + WireEndGroup = 4 +) + +// EncodeVarint returns the varint encoded bytes of v. +func EncodeVarint(v uint64) []byte { + return protowire.AppendVarint(nil, v) +} + +// SizeVarint returns the length of the varint encoded bytes of v. +// This is equal to len(EncodeVarint(v)). +func SizeVarint(v uint64) int { + return protowire.SizeVarint(v) +} + +// DecodeVarint parses a varint encoded integer from b, +// returning the integer value and the length of the varint. +// It returns (0, 0) if there is a parse error. +func DecodeVarint(b []byte) (uint64, int) { + v, n := protowire.ConsumeVarint(b) + if n < 0 { + return 0, 0 + } + return v, n +} + +// Buffer is a buffer for encoding and decoding the protobuf wire format. +// It may be reused between invocations to reduce memory usage. +type Buffer struct { + buf []byte + idx int + deterministic bool +} + +// NewBuffer allocates a new Buffer initialized with buf, +// where the contents of buf are considered the unread portion of the buffer. +func NewBuffer(buf []byte) *Buffer { + return &Buffer{buf: buf} +} + +// SetDeterministic specifies whether to use deterministic serialization. +// +// Deterministic serialization guarantees that for a given binary, equal +// messages will always be serialized to the same bytes. This implies: +// +// - Repeated serialization of a message will return the same bytes. +// - Different processes of the same binary (which may be executing on +// different machines) will serialize equal messages to the same bytes. +// +// Note that the deterministic serialization is NOT canonical across +// languages. It is not guaranteed to remain stable over time. It is unstable +// across different builds with schema changes due to unknown fields. +// Users who need canonical serialization (e.g., persistent storage in a +// canonical form, fingerprinting, etc.) should define their own +// canonicalization specification and implement their own serializer rather +// than relying on this API. +// +// If deterministic serialization is requested, map entries will be sorted +// by keys in lexographical order. This is an implementation detail and +// subject to change. +func (b *Buffer) SetDeterministic(deterministic bool) { + b.deterministic = deterministic +} + +// SetBuf sets buf as the internal buffer, +// where the contents of buf are considered the unread portion of the buffer. +func (b *Buffer) SetBuf(buf []byte) { + b.buf = buf + b.idx = 0 +} + +// Reset clears the internal buffer of all written and unread data. +func (b *Buffer) Reset() { + b.buf = b.buf[:0] + b.idx = 0 +} + +// Bytes returns the internal buffer. +func (b *Buffer) Bytes() []byte { + return b.buf +} + +// Unread returns the unread portion of the buffer. +func (b *Buffer) Unread() []byte { + return b.buf[b.idx:] +} + +// Marshal appends the wire-format encoding of m to the buffer. +func (b *Buffer) Marshal(m Message) error { + var err error + b.buf, err = marshalAppend(b.buf, m, b.deterministic) + return err +} + +// Unmarshal parses the wire-format message in the buffer and +// places the decoded results in m. +// It does not reset m before unmarshaling. +func (b *Buffer) Unmarshal(m Message) error { + err := UnmarshalMerge(b.Unread(), m) + b.idx = len(b.buf) + return err +} + +type unknownFields struct{ XXX_unrecognized protoimpl.UnknownFields } + +func (m *unknownFields) String() string { panic("not implemented") } +func (m *unknownFields) Reset() { panic("not implemented") } +func (m *unknownFields) ProtoMessage() { panic("not implemented") } + +// DebugPrint dumps the encoded bytes of b with a header and footer including s +// to stdout. This is only intended for debugging. +func (*Buffer) DebugPrint(s string, b []byte) { + m := MessageReflect(new(unknownFields)) + m.SetUnknown(b) + b, _ = prototext.MarshalOptions{AllowPartial: true, Indent: "\t"}.Marshal(m.Interface()) + fmt.Printf("==== %s ====\n%s==== %s ====\n", s, b, s) +} + +// EncodeVarint appends an unsigned varint encoding to the buffer. +func (b *Buffer) EncodeVarint(v uint64) error { + b.buf = protowire.AppendVarint(b.buf, v) + return nil +} + +// EncodeZigzag32 appends a 32-bit zig-zag varint encoding to the buffer. +func (b *Buffer) EncodeZigzag32(v uint64) error { + return b.EncodeVarint(uint64((uint32(v) << 1) ^ uint32((int32(v) >> 31)))) +} + +// EncodeZigzag64 appends a 64-bit zig-zag varint encoding to the buffer. +func (b *Buffer) EncodeZigzag64(v uint64) error { + return b.EncodeVarint(uint64((uint64(v) << 1) ^ uint64((int64(v) >> 63)))) +} + +// EncodeFixed32 appends a 32-bit little-endian integer to the buffer. +func (b *Buffer) EncodeFixed32(v uint64) error { + b.buf = protowire.AppendFixed32(b.buf, uint32(v)) + return nil +} + +// EncodeFixed64 appends a 64-bit little-endian integer to the buffer. +func (b *Buffer) EncodeFixed64(v uint64) error { + b.buf = protowire.AppendFixed64(b.buf, uint64(v)) + return nil +} + +// EncodeRawBytes appends a length-prefixed raw bytes to the buffer. +func (b *Buffer) EncodeRawBytes(v []byte) error { + b.buf = protowire.AppendBytes(b.buf, v) + return nil +} + +// EncodeStringBytes appends a length-prefixed raw bytes to the buffer. +// It does not validate whether v contains valid UTF-8. +func (b *Buffer) EncodeStringBytes(v string) error { + b.buf = protowire.AppendString(b.buf, v) + return nil +} + +// EncodeMessage appends a length-prefixed encoded message to the buffer. +func (b *Buffer) EncodeMessage(m Message) error { + var err error + b.buf = protowire.AppendVarint(b.buf, uint64(Size(m))) + b.buf, err = marshalAppend(b.buf, m, b.deterministic) + return err +} + +// DecodeVarint consumes an encoded unsigned varint from the buffer. +func (b *Buffer) DecodeVarint() (uint64, error) { + v, n := protowire.ConsumeVarint(b.buf[b.idx:]) + if n < 0 { + return 0, protowire.ParseError(n) + } + b.idx += n + return uint64(v), nil +} + +// DecodeZigzag32 consumes an encoded 32-bit zig-zag varint from the buffer. +func (b *Buffer) DecodeZigzag32() (uint64, error) { + v, err := b.DecodeVarint() + if err != nil { + return 0, err + } + return uint64((uint32(v) >> 1) ^ uint32((int32(v&1)<<31)>>31)), nil +} + +// DecodeZigzag64 consumes an encoded 64-bit zig-zag varint from the buffer. +func (b *Buffer) DecodeZigzag64() (uint64, error) { + v, err := b.DecodeVarint() + if err != nil { + return 0, err + } + return uint64((uint64(v) >> 1) ^ uint64((int64(v&1)<<63)>>63)), nil +} + +// DecodeFixed32 consumes a 32-bit little-endian integer from the buffer. +func (b *Buffer) DecodeFixed32() (uint64, error) { + v, n := protowire.ConsumeFixed32(b.buf[b.idx:]) + if n < 0 { + return 0, protowire.ParseError(n) + } + b.idx += n + return uint64(v), nil +} + +// DecodeFixed64 consumes a 64-bit little-endian integer from the buffer. +func (b *Buffer) DecodeFixed64() (uint64, error) { + v, n := protowire.ConsumeFixed64(b.buf[b.idx:]) + if n < 0 { + return 0, protowire.ParseError(n) + } + b.idx += n + return uint64(v), nil +} + +// DecodeRawBytes consumes a length-prefixed raw bytes from the buffer. +// If alloc is specified, it returns a copy the raw bytes +// rather than a sub-slice of the buffer. +func (b *Buffer) DecodeRawBytes(alloc bool) ([]byte, error) { + v, n := protowire.ConsumeBytes(b.buf[b.idx:]) + if n < 0 { + return nil, protowire.ParseError(n) + } + b.idx += n + if alloc { + v = append([]byte(nil), v...) + } + return v, nil +} + +// DecodeStringBytes consumes a length-prefixed raw bytes from the buffer. +// It does not validate whether the raw bytes contain valid UTF-8. +func (b *Buffer) DecodeStringBytes() (string, error) { + v, n := protowire.ConsumeString(b.buf[b.idx:]) + if n < 0 { + return "", protowire.ParseError(n) + } + b.idx += n + return v, nil +} + +// DecodeMessage consumes a length-prefixed message from the buffer. +// It does not reset m before unmarshaling. +func (b *Buffer) DecodeMessage(m Message) error { + v, err := b.DecodeRawBytes(false) + if err != nil { + return err + } + return UnmarshalMerge(v, m) +} + +// DecodeGroup consumes a message group from the buffer. +// It assumes that the start group marker has already been consumed and +// consumes all bytes until (and including the end group marker). +// It does not reset m before unmarshaling. +func (b *Buffer) DecodeGroup(m Message) error { + v, n, err := consumeGroup(b.buf[b.idx:]) + if err != nil { + return err + } + b.idx += n + return UnmarshalMerge(v, m) +} + +// consumeGroup parses b until it finds an end group marker, returning +// the raw bytes of the message (excluding the end group marker) and the +// the total length of the message (including the end group marker). +func consumeGroup(b []byte) ([]byte, int, error) { + b0 := b + depth := 1 // assume this follows a start group marker + for { + _, wtyp, tagLen := protowire.ConsumeTag(b) + if tagLen < 0 { + return nil, 0, protowire.ParseError(tagLen) + } + b = b[tagLen:] + + var valLen int + switch wtyp { + case protowire.VarintType: + _, valLen = protowire.ConsumeVarint(b) + case protowire.Fixed32Type: + _, valLen = protowire.ConsumeFixed32(b) + case protowire.Fixed64Type: + _, valLen = protowire.ConsumeFixed64(b) + case protowire.BytesType: + _, valLen = protowire.ConsumeBytes(b) + case protowire.StartGroupType: + depth++ + case protowire.EndGroupType: + depth-- + default: + return nil, 0, errors.New("proto: cannot parse reserved wire type") + } + if valLen < 0 { + return nil, 0, protowire.ParseError(valLen) + } + b = b[valLen:] + + if depth == 0 { + return b0[:len(b0)-len(b)-tagLen], len(b0) - len(b), nil + } + } +} diff --git a/vendor/github.com/golang/protobuf/proto/defaults.go b/vendor/github.com/golang/protobuf/proto/defaults.go new file mode 100644 index 00000000..d399bf06 --- /dev/null +++ b/vendor/github.com/golang/protobuf/proto/defaults.go @@ -0,0 +1,63 @@ +// Copyright 2019 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package proto + +import ( + "google.golang.org/protobuf/reflect/protoreflect" +) + +// SetDefaults sets unpopulated scalar fields to their default values. +// Fields within a oneof are not set even if they have a default value. +// SetDefaults is recursively called upon any populated message fields. +func SetDefaults(m Message) { + if m != nil { + setDefaults(MessageReflect(m)) + } +} + +func setDefaults(m protoreflect.Message) { + fds := m.Descriptor().Fields() + for i := 0; i < fds.Len(); i++ { + fd := fds.Get(i) + if !m.Has(fd) { + if fd.HasDefault() && fd.ContainingOneof() == nil { + v := fd.Default() + if fd.Kind() == protoreflect.BytesKind { + v = protoreflect.ValueOf(append([]byte(nil), v.Bytes()...)) // copy the default bytes + } + m.Set(fd, v) + } + continue + } + } + + m.Range(func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool { + switch { + // Handle singular message. + case fd.Cardinality() != protoreflect.Repeated: + if fd.Message() != nil { + setDefaults(m.Get(fd).Message()) + } + // Handle list of messages. + case fd.IsList(): + if fd.Message() != nil { + ls := m.Get(fd).List() + for i := 0; i < ls.Len(); i++ { + setDefaults(ls.Get(i).Message()) + } + } + // Handle map of messages. + case fd.IsMap(): + if fd.MapValue().Message() != nil { + ms := m.Get(fd).Map() + ms.Range(func(_ protoreflect.MapKey, v protoreflect.Value) bool { + setDefaults(v.Message()) + return true + }) + } + } + return true + }) +} diff --git a/vendor/github.com/golang/protobuf/proto/deprecated.go b/vendor/github.com/golang/protobuf/proto/deprecated.go new file mode 100644 index 00000000..e8db57e0 --- /dev/null +++ b/vendor/github.com/golang/protobuf/proto/deprecated.go @@ -0,0 +1,113 @@ +// Copyright 2018 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package proto + +import ( + "encoding/json" + "errors" + "fmt" + "strconv" + + protoV2 "google.golang.org/protobuf/proto" +) + +var ( + // Deprecated: No longer returned. + ErrNil = errors.New("proto: Marshal called with nil") + + // Deprecated: No longer returned. + ErrTooLarge = errors.New("proto: message encodes to over 2 GB") + + // Deprecated: No longer returned. + ErrInternalBadWireType = errors.New("proto: internal error: bad wiretype for oneof") +) + +// Deprecated: Do not use. +type Stats struct{ Emalloc, Dmalloc, Encode, Decode, Chit, Cmiss, Size uint64 } + +// Deprecated: Do not use. +func GetStats() Stats { return Stats{} } + +// Deprecated: Do not use. +func MarshalMessageSet(interface{}) ([]byte, error) { + return nil, errors.New("proto: not implemented") +} + +// Deprecated: Do not use. +func UnmarshalMessageSet([]byte, interface{}) error { + return errors.New("proto: not implemented") +} + +// Deprecated: Do not use. +func MarshalMessageSetJSON(interface{}) ([]byte, error) { + return nil, errors.New("proto: not implemented") +} + +// Deprecated: Do not use. +func UnmarshalMessageSetJSON([]byte, interface{}) error { + return errors.New("proto: not implemented") +} + +// Deprecated: Do not use. +func RegisterMessageSetType(Message, int32, string) {} + +// Deprecated: Do not use. +func EnumName(m map[int32]string, v int32) string { + s, ok := m[v] + if ok { + return s + } + return strconv.Itoa(int(v)) +} + +// Deprecated: Do not use. +func UnmarshalJSONEnum(m map[string]int32, data []byte, enumName string) (int32, error) { + if data[0] == '"' { + // New style: enums are strings. + var repr string + if err := json.Unmarshal(data, &repr); err != nil { + return -1, err + } + val, ok := m[repr] + if !ok { + return 0, fmt.Errorf("unrecognized enum %s value %q", enumName, repr) + } + return val, nil + } + // Old style: enums are ints. + var val int32 + if err := json.Unmarshal(data, &val); err != nil { + return 0, fmt.Errorf("cannot unmarshal %#q into enum %s", data, enumName) + } + return val, nil +} + +// Deprecated: Do not use; this type existed for intenal-use only. +type InternalMessageInfo struct{} + +// Deprecated: Do not use; this method existed for intenal-use only. +func (*InternalMessageInfo) DiscardUnknown(m Message) { + DiscardUnknown(m) +} + +// Deprecated: Do not use; this method existed for intenal-use only. +func (*InternalMessageInfo) Marshal(b []byte, m Message, deterministic bool) ([]byte, error) { + return protoV2.MarshalOptions{Deterministic: deterministic}.MarshalAppend(b, MessageV2(m)) +} + +// Deprecated: Do not use; this method existed for intenal-use only. +func (*InternalMessageInfo) Merge(dst, src Message) { + protoV2.Merge(MessageV2(dst), MessageV2(src)) +} + +// Deprecated: Do not use; this method existed for intenal-use only. +func (*InternalMessageInfo) Size(m Message) int { + return protoV2.Size(MessageV2(m)) +} + +// Deprecated: Do not use; this method existed for intenal-use only. +func (*InternalMessageInfo) Unmarshal(m Message, b []byte) error { + return protoV2.UnmarshalOptions{Merge: true}.Unmarshal(b, MessageV2(m)) +} diff --git a/vendor/github.com/golang/protobuf/proto/discard.go b/vendor/github.com/golang/protobuf/proto/discard.go new file mode 100644 index 00000000..2187e877 --- /dev/null +++ b/vendor/github.com/golang/protobuf/proto/discard.go @@ -0,0 +1,58 @@ +// Copyright 2019 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package proto + +import ( + "google.golang.org/protobuf/reflect/protoreflect" +) + +// DiscardUnknown recursively discards all unknown fields from this message +// and all embedded messages. +// +// When unmarshaling a message with unrecognized fields, the tags and values +// of such fields are preserved in the Message. This allows a later call to +// marshal to be able to produce a message that continues to have those +// unrecognized fields. To avoid this, DiscardUnknown is used to +// explicitly clear the unknown fields after unmarshaling. +func DiscardUnknown(m Message) { + if m != nil { + discardUnknown(MessageReflect(m)) + } +} + +func discardUnknown(m protoreflect.Message) { + m.Range(func(fd protoreflect.FieldDescriptor, val protoreflect.Value) bool { + switch { + // Handle singular message. + case fd.Cardinality() != protoreflect.Repeated: + if fd.Message() != nil { + discardUnknown(m.Get(fd).Message()) + } + // Handle list of messages. + case fd.IsList(): + if fd.Message() != nil { + ls := m.Get(fd).List() + for i := 0; i < ls.Len(); i++ { + discardUnknown(ls.Get(i).Message()) + } + } + // Handle map of messages. + case fd.IsMap(): + if fd.MapValue().Message() != nil { + ms := m.Get(fd).Map() + ms.Range(func(_ protoreflect.MapKey, v protoreflect.Value) bool { + discardUnknown(v.Message()) + return true + }) + } + } + return true + }) + + // Discard unknown fields. + if len(m.GetUnknown()) > 0 { + m.SetUnknown(nil) + } +} diff --git a/vendor/github.com/golang/protobuf/proto/extensions.go b/vendor/github.com/golang/protobuf/proto/extensions.go new file mode 100644 index 00000000..42fc120c --- /dev/null +++ b/vendor/github.com/golang/protobuf/proto/extensions.go @@ -0,0 +1,356 @@ +// Copyright 2010 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package proto + +import ( + "errors" + "fmt" + "reflect" + + "google.golang.org/protobuf/encoding/protowire" + "google.golang.org/protobuf/proto" + "google.golang.org/protobuf/reflect/protoreflect" + "google.golang.org/protobuf/reflect/protoregistry" + "google.golang.org/protobuf/runtime/protoiface" + "google.golang.org/protobuf/runtime/protoimpl" +) + +type ( + // ExtensionDesc represents an extension descriptor and + // is used to interact with an extension field in a message. + // + // Variables of this type are generated in code by protoc-gen-go. + ExtensionDesc = protoimpl.ExtensionInfo + + // ExtensionRange represents a range of message extensions. + // Used in code generated by protoc-gen-go. + ExtensionRange = protoiface.ExtensionRangeV1 + + // Deprecated: Do not use; this is an internal type. + Extension = protoimpl.ExtensionFieldV1 + + // Deprecated: Do not use; this is an internal type. + XXX_InternalExtensions = protoimpl.ExtensionFields +) + +// ErrMissingExtension reports whether the extension was not present. +var ErrMissingExtension = errors.New("proto: missing extension") + +var errNotExtendable = errors.New("proto: not an extendable proto.Message") + +// HasExtension reports whether the extension field is present in m +// either as an explicitly populated field or as an unknown field. +func HasExtension(m Message, xt *ExtensionDesc) (has bool) { + mr := MessageReflect(m) + if mr == nil || !mr.IsValid() { + return false + } + + // Check whether any populated known field matches the field number. + xtd := xt.TypeDescriptor() + if isValidExtension(mr.Descriptor(), xtd) { + has = mr.Has(xtd) + } else { + mr.Range(func(fd protoreflect.FieldDescriptor, _ protoreflect.Value) bool { + has = int32(fd.Number()) == xt.Field + return !has + }) + } + + // Check whether any unknown field matches the field number. + for b := mr.GetUnknown(); !has && len(b) > 0; { + num, _, n := protowire.ConsumeField(b) + has = int32(num) == xt.Field + b = b[n:] + } + return has +} + +// ClearExtension removes the extension field from m +// either as an explicitly populated field or as an unknown field. +func ClearExtension(m Message, xt *ExtensionDesc) { + mr := MessageReflect(m) + if mr == nil || !mr.IsValid() { + return + } + + xtd := xt.TypeDescriptor() + if isValidExtension(mr.Descriptor(), xtd) { + mr.Clear(xtd) + } else { + mr.Range(func(fd protoreflect.FieldDescriptor, _ protoreflect.Value) bool { + if int32(fd.Number()) == xt.Field { + mr.Clear(fd) + return false + } + return true + }) + } + clearUnknown(mr, fieldNum(xt.Field)) +} + +// ClearAllExtensions clears all extensions from m. +// This includes populated fields and unknown fields in the extension range. +func ClearAllExtensions(m Message) { + mr := MessageReflect(m) + if mr == nil || !mr.IsValid() { + return + } + + mr.Range(func(fd protoreflect.FieldDescriptor, _ protoreflect.Value) bool { + if fd.IsExtension() { + mr.Clear(fd) + } + return true + }) + clearUnknown(mr, mr.Descriptor().ExtensionRanges()) +} + +// GetExtension retrieves a proto2 extended field from m. +// +// If the descriptor is type complete (i.e., ExtensionDesc.ExtensionType is non-nil), +// then GetExtension parses the encoded field and returns a Go value of the specified type. +// If the field is not present, then the default value is returned (if one is specified), +// otherwise ErrMissingExtension is reported. +// +// If the descriptor is type incomplete (i.e., ExtensionDesc.ExtensionType is nil), +// then GetExtension returns the raw encoded bytes for the extension field. +func GetExtension(m Message, xt *ExtensionDesc) (interface{}, error) { + mr := MessageReflect(m) + if mr == nil || !mr.IsValid() || mr.Descriptor().ExtensionRanges().Len() == 0 { + return nil, errNotExtendable + } + + // Retrieve the unknown fields for this extension field. + var bo protoreflect.RawFields + for bi := mr.GetUnknown(); len(bi) > 0; { + num, _, n := protowire.ConsumeField(bi) + if int32(num) == xt.Field { + bo = append(bo, bi[:n]...) + } + bi = bi[n:] + } + + // For type incomplete descriptors, only retrieve the unknown fields. + if xt.ExtensionType == nil { + return []byte(bo), nil + } + + // If the extension field only exists as unknown fields, unmarshal it. + // This is rarely done since proto.Unmarshal eagerly unmarshals extensions. + xtd := xt.TypeDescriptor() + if !isValidExtension(mr.Descriptor(), xtd) { + return nil, fmt.Errorf("proto: bad extended type; %T does not extend %T", xt.ExtendedType, m) + } + if !mr.Has(xtd) && len(bo) > 0 { + m2 := mr.New() + if err := (proto.UnmarshalOptions{ + Resolver: extensionResolver{xt}, + }.Unmarshal(bo, m2.Interface())); err != nil { + return nil, err + } + if m2.Has(xtd) { + mr.Set(xtd, m2.Get(xtd)) + clearUnknown(mr, fieldNum(xt.Field)) + } + } + + // Check whether the message has the extension field set or a default. + var pv protoreflect.Value + switch { + case mr.Has(xtd): + pv = mr.Get(xtd) + case xtd.HasDefault(): + pv = xtd.Default() + default: + return nil, ErrMissingExtension + } + + v := xt.InterfaceOf(pv) + rv := reflect.ValueOf(v) + if isScalarKind(rv.Kind()) { + rv2 := reflect.New(rv.Type()) + rv2.Elem().Set(rv) + v = rv2.Interface() + } + return v, nil +} + +// extensionResolver is a custom extension resolver that stores a single +// extension type that takes precedence over the global registry. +type extensionResolver struct{ xt protoreflect.ExtensionType } + +func (r extensionResolver) FindExtensionByName(field protoreflect.FullName) (protoreflect.ExtensionType, error) { + if xtd := r.xt.TypeDescriptor(); xtd.FullName() == field { + return r.xt, nil + } + return protoregistry.GlobalTypes.FindExtensionByName(field) +} + +func (r extensionResolver) FindExtensionByNumber(message protoreflect.FullName, field protoreflect.FieldNumber) (protoreflect.ExtensionType, error) { + if xtd := r.xt.TypeDescriptor(); xtd.ContainingMessage().FullName() == message && xtd.Number() == field { + return r.xt, nil + } + return protoregistry.GlobalTypes.FindExtensionByNumber(message, field) +} + +// GetExtensions returns a list of the extensions values present in m, +// corresponding with the provided list of extension descriptors, xts. +// If an extension is missing in m, the corresponding value is nil. +func GetExtensions(m Message, xts []*ExtensionDesc) ([]interface{}, error) { + mr := MessageReflect(m) + if mr == nil || !mr.IsValid() { + return nil, errNotExtendable + } + + vs := make([]interface{}, len(xts)) + for i, xt := range xts { + v, err := GetExtension(m, xt) + if err != nil { + if err == ErrMissingExtension { + continue + } + return vs, err + } + vs[i] = v + } + return vs, nil +} + +// SetExtension sets an extension field in m to the provided value. +func SetExtension(m Message, xt *ExtensionDesc, v interface{}) error { + mr := MessageReflect(m) + if mr == nil || !mr.IsValid() || mr.Descriptor().ExtensionRanges().Len() == 0 { + return errNotExtendable + } + + rv := reflect.ValueOf(v) + if reflect.TypeOf(v) != reflect.TypeOf(xt.ExtensionType) { + return fmt.Errorf("proto: bad extension value type. got: %T, want: %T", v, xt.ExtensionType) + } + if rv.Kind() == reflect.Ptr { + if rv.IsNil() { + return fmt.Errorf("proto: SetExtension called with nil value of type %T", v) + } + if isScalarKind(rv.Elem().Kind()) { + v = rv.Elem().Interface() + } + } + + xtd := xt.TypeDescriptor() + if !isValidExtension(mr.Descriptor(), xtd) { + return fmt.Errorf("proto: bad extended type; %T does not extend %T", xt.ExtendedType, m) + } + mr.Set(xtd, xt.ValueOf(v)) + clearUnknown(mr, fieldNum(xt.Field)) + return nil +} + +// SetRawExtension inserts b into the unknown fields of m. +// +// Deprecated: Use Message.ProtoReflect.SetUnknown instead. +func SetRawExtension(m Message, fnum int32, b []byte) { + mr := MessageReflect(m) + if mr == nil || !mr.IsValid() { + return + } + + // Verify that the raw field is valid. + for b0 := b; len(b0) > 0; { + num, _, n := protowire.ConsumeField(b0) + if int32(num) != fnum { + panic(fmt.Sprintf("mismatching field number: got %d, want %d", num, fnum)) + } + b0 = b0[n:] + } + + ClearExtension(m, &ExtensionDesc{Field: fnum}) + mr.SetUnknown(append(mr.GetUnknown(), b...)) +} + +// ExtensionDescs returns a list of extension descriptors found in m, +// containing descriptors for both populated extension fields in m and +// also unknown fields of m that are in the extension range. +// For the later case, an type incomplete descriptor is provided where only +// the ExtensionDesc.Field field is populated. +// The order of the extension descriptors is undefined. +func ExtensionDescs(m Message) ([]*ExtensionDesc, error) { + mr := MessageReflect(m) + if mr == nil || !mr.IsValid() || mr.Descriptor().ExtensionRanges().Len() == 0 { + return nil, errNotExtendable + } + + // Collect a set of known extension descriptors. + extDescs := make(map[protoreflect.FieldNumber]*ExtensionDesc) + mr.Range(func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool { + if fd.IsExtension() { + xt := fd.(protoreflect.ExtensionTypeDescriptor) + if xd, ok := xt.Type().(*ExtensionDesc); ok { + extDescs[fd.Number()] = xd + } + } + return true + }) + + // Collect a set of unknown extension descriptors. + extRanges := mr.Descriptor().ExtensionRanges() + for b := mr.GetUnknown(); len(b) > 0; { + num, _, n := protowire.ConsumeField(b) + if extRanges.Has(num) && extDescs[num] == nil { + extDescs[num] = nil + } + b = b[n:] + } + + // Transpose the set of descriptors into a list. + var xts []*ExtensionDesc + for num, xt := range extDescs { + if xt == nil { + xt = &ExtensionDesc{Field: int32(num)} + } + xts = append(xts, xt) + } + return xts, nil +} + +// isValidExtension reports whether xtd is a valid extension descriptor for md. +func isValidExtension(md protoreflect.MessageDescriptor, xtd protoreflect.ExtensionTypeDescriptor) bool { + return xtd.ContainingMessage() == md && md.ExtensionRanges().Has(xtd.Number()) +} + +// isScalarKind reports whether k is a protobuf scalar kind (except bytes). +// This function exists for historical reasons since the representation of +// scalars differs between v1 and v2, where v1 uses *T and v2 uses T. +func isScalarKind(k reflect.Kind) bool { + switch k { + case reflect.Bool, reflect.Int32, reflect.Int64, reflect.Uint32, reflect.Uint64, reflect.Float32, reflect.Float64, reflect.String: + return true + default: + return false + } +} + +// clearUnknown removes unknown fields from m where remover.Has reports true. +func clearUnknown(m protoreflect.Message, remover interface { + Has(protoreflect.FieldNumber) bool +}) { + var bo protoreflect.RawFields + for bi := m.GetUnknown(); len(bi) > 0; { + num, _, n := protowire.ConsumeField(bi) + if !remover.Has(num) { + bo = append(bo, bi[:n]...) + } + bi = bi[n:] + } + if bi := m.GetUnknown(); len(bi) != len(bo) { + m.SetUnknown(bo) + } +} + +type fieldNum protoreflect.FieldNumber + +func (n1 fieldNum) Has(n2 protoreflect.FieldNumber) bool { + return protoreflect.FieldNumber(n1) == n2 +} diff --git a/vendor/github.com/golang/protobuf/proto/properties.go b/vendor/github.com/golang/protobuf/proto/properties.go new file mode 100644 index 00000000..dcdc2202 --- /dev/null +++ b/vendor/github.com/golang/protobuf/proto/properties.go @@ -0,0 +1,306 @@ +// Copyright 2010 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package proto + +import ( + "fmt" + "reflect" + "strconv" + "strings" + "sync" + + "google.golang.org/protobuf/reflect/protoreflect" + "google.golang.org/protobuf/runtime/protoimpl" +) + +// StructProperties represents protocol buffer type information for a +// generated protobuf message in the open-struct API. +// +// Deprecated: Do not use. +type StructProperties struct { + // Prop are the properties for each field. + // + // Fields belonging to a oneof are stored in OneofTypes instead, with a + // single Properties representing the parent oneof held here. + // + // The order of Prop matches the order of fields in the Go struct. + // Struct fields that are not related to protobufs have a "XXX_" prefix + // in the Properties.Name and must be ignored by the user. + Prop []*Properties + + // OneofTypes contains information about the oneof fields in this message. + // It is keyed by the protobuf field name. + OneofTypes map[string]*OneofProperties +} + +// Properties represents the type information for a protobuf message field. +// +// Deprecated: Do not use. +type Properties struct { + // Name is a placeholder name with little meaningful semantic value. + // If the name has an "XXX_" prefix, the entire Properties must be ignored. + Name string + // OrigName is the protobuf field name or oneof name. + OrigName string + // JSONName is the JSON name for the protobuf field. + JSONName string + // Enum is a placeholder name for enums. + // For historical reasons, this is neither the Go name for the enum, + // nor the protobuf name for the enum. + Enum string // Deprecated: Do not use. + // Weak contains the full name of the weakly referenced message. + Weak string + // Wire is a string representation of the wire type. + Wire string + // WireType is the protobuf wire type for the field. + WireType int + // Tag is the protobuf field number. + Tag int + // Required reports whether this is a required field. + Required bool + // Optional reports whether this is a optional field. + Optional bool + // Repeated reports whether this is a repeated field. + Repeated bool + // Packed reports whether this is a packed repeated field of scalars. + Packed bool + // Proto3 reports whether this field operates under the proto3 syntax. + Proto3 bool + // Oneof reports whether this field belongs within a oneof. + Oneof bool + + // Default is the default value in string form. + Default string + // HasDefault reports whether the field has a default value. + HasDefault bool + + // MapKeyProp is the properties for the key field for a map field. + MapKeyProp *Properties + // MapValProp is the properties for the value field for a map field. + MapValProp *Properties +} + +// OneofProperties represents the type information for a protobuf oneof. +// +// Deprecated: Do not use. +type OneofProperties struct { + // Type is a pointer to the generated wrapper type for the field value. + // This is nil for messages that are not in the open-struct API. + Type reflect.Type + // Field is the index into StructProperties.Prop for the containing oneof. + Field int + // Prop is the properties for the field. + Prop *Properties +} + +// String formats the properties in the protobuf struct field tag style. +func (p *Properties) String() string { + s := p.Wire + s += "," + strconv.Itoa(p.Tag) + if p.Required { + s += ",req" + } + if p.Optional { + s += ",opt" + } + if p.Repeated { + s += ",rep" + } + if p.Packed { + s += ",packed" + } + s += ",name=" + p.OrigName + if p.JSONName != "" { + s += ",json=" + p.JSONName + } + if len(p.Enum) > 0 { + s += ",enum=" + p.Enum + } + if len(p.Weak) > 0 { + s += ",weak=" + p.Weak + } + if p.Proto3 { + s += ",proto3" + } + if p.Oneof { + s += ",oneof" + } + if p.HasDefault { + s += ",def=" + p.Default + } + return s +} + +// Parse populates p by parsing a string in the protobuf struct field tag style. +func (p *Properties) Parse(tag string) { + // For example: "bytes,49,opt,name=foo,def=hello!" + for len(tag) > 0 { + i := strings.IndexByte(tag, ',') + if i < 0 { + i = len(tag) + } + switch s := tag[:i]; { + case strings.HasPrefix(s, "name="): + p.OrigName = s[len("name="):] + case strings.HasPrefix(s, "json="): + p.JSONName = s[len("json="):] + case strings.HasPrefix(s, "enum="): + p.Enum = s[len("enum="):] + case strings.HasPrefix(s, "weak="): + p.Weak = s[len("weak="):] + case strings.Trim(s, "0123456789") == "": + n, _ := strconv.ParseUint(s, 10, 32) + p.Tag = int(n) + case s == "opt": + p.Optional = true + case s == "req": + p.Required = true + case s == "rep": + p.Repeated = true + case s == "varint" || s == "zigzag32" || s == "zigzag64": + p.Wire = s + p.WireType = WireVarint + case s == "fixed32": + p.Wire = s + p.WireType = WireFixed32 + case s == "fixed64": + p.Wire = s + p.WireType = WireFixed64 + case s == "bytes": + p.Wire = s + p.WireType = WireBytes + case s == "group": + p.Wire = s + p.WireType = WireStartGroup + case s == "packed": + p.Packed = true + case s == "proto3": + p.Proto3 = true + case s == "oneof": + p.Oneof = true + case strings.HasPrefix(s, "def="): + // The default tag is special in that everything afterwards is the + // default regardless of the presence of commas. + p.HasDefault = true + p.Default, i = tag[len("def="):], len(tag) + } + tag = strings.TrimPrefix(tag[i:], ",") + } +} + +// Init populates the properties from a protocol buffer struct tag. +// +// Deprecated: Do not use. +func (p *Properties) Init(typ reflect.Type, name, tag string, f *reflect.StructField) { + p.Name = name + p.OrigName = name + if tag == "" { + return + } + p.Parse(tag) + + if typ != nil && typ.Kind() == reflect.Map { + p.MapKeyProp = new(Properties) + p.MapKeyProp.Init(nil, "Key", f.Tag.Get("protobuf_key"), nil) + p.MapValProp = new(Properties) + p.MapValProp.Init(nil, "Value", f.Tag.Get("protobuf_val"), nil) + } +} + +var propertiesCache sync.Map // map[reflect.Type]*StructProperties + +// GetProperties returns the list of properties for the type represented by t, +// which must be a generated protocol buffer message in the open-struct API, +// where protobuf message fields are represented by exported Go struct fields. +// +// Deprecated: Use protobuf reflection instead. +func GetProperties(t reflect.Type) *StructProperties { + if p, ok := propertiesCache.Load(t); ok { + return p.(*StructProperties) + } + p, _ := propertiesCache.LoadOrStore(t, newProperties(t)) + return p.(*StructProperties) +} + +func newProperties(t reflect.Type) *StructProperties { + if t.Kind() != reflect.Struct { + panic(fmt.Sprintf("%v is not a generated message in the open-struct API", t)) + } + + var hasOneof bool + prop := new(StructProperties) + + // Construct a list of properties for each field in the struct. + for i := 0; i < t.NumField(); i++ { + p := new(Properties) + f := t.Field(i) + tagField := f.Tag.Get("protobuf") + p.Init(f.Type, f.Name, tagField, &f) + + tagOneof := f.Tag.Get("protobuf_oneof") + if tagOneof != "" { + hasOneof = true + p.OrigName = tagOneof + } + + // Rename unrelated struct fields with the "XXX_" prefix since so much + // user code simply checks for this to exclude special fields. + if tagField == "" && tagOneof == "" && !strings.HasPrefix(p.Name, "XXX_") { + p.Name = "XXX_" + p.Name + p.OrigName = "XXX_" + p.OrigName + } else if p.Weak != "" { + p.Name = p.OrigName // avoid possible "XXX_" prefix on weak field + } + + prop.Prop = append(prop.Prop, p) + } + + // Construct a mapping of oneof field names to properties. + if hasOneof { + var oneofWrappers []interface{} + if fn, ok := reflect.PtrTo(t).MethodByName("XXX_OneofFuncs"); ok { + oneofWrappers = fn.Func.Call([]reflect.Value{reflect.Zero(fn.Type.In(0))})[3].Interface().([]interface{}) + } + if fn, ok := reflect.PtrTo(t).MethodByName("XXX_OneofWrappers"); ok { + oneofWrappers = fn.Func.Call([]reflect.Value{reflect.Zero(fn.Type.In(0))})[0].Interface().([]interface{}) + } + if m, ok := reflect.Zero(reflect.PtrTo(t)).Interface().(protoreflect.ProtoMessage); ok { + if m, ok := m.ProtoReflect().(interface{ ProtoMessageInfo() *protoimpl.MessageInfo }); ok { + oneofWrappers = m.ProtoMessageInfo().OneofWrappers + } + } + + prop.OneofTypes = make(map[string]*OneofProperties) + for _, wrapper := range oneofWrappers { + p := &OneofProperties{ + Type: reflect.ValueOf(wrapper).Type(), // *T + Prop: new(Properties), + } + f := p.Type.Elem().Field(0) + p.Prop.Name = f.Name + p.Prop.Parse(f.Tag.Get("protobuf")) + + // Determine the struct field that contains this oneof. + // Each wrapper is assignable to exactly one parent field. + var foundOneof bool + for i := 0; i < t.NumField() && !foundOneof; i++ { + if p.Type.AssignableTo(t.Field(i).Type) { + p.Field = i + foundOneof = true + } + } + if !foundOneof { + panic(fmt.Sprintf("%v is not a generated message in the open-struct API", t)) + } + prop.OneofTypes[p.Prop.OrigName] = p + } + } + + return prop +} + +func (sp *StructProperties) Len() int { return len(sp.Prop) } +func (sp *StructProperties) Less(i, j int) bool { return false } +func (sp *StructProperties) Swap(i, j int) { return } diff --git a/vendor/github.com/golang/protobuf/proto/proto.go b/vendor/github.com/golang/protobuf/proto/proto.go new file mode 100644 index 00000000..5aee89c3 --- /dev/null +++ b/vendor/github.com/golang/protobuf/proto/proto.go @@ -0,0 +1,167 @@ +// Copyright 2019 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package proto provides functionality for handling protocol buffer messages. +// In particular, it provides marshaling and unmarshaling between a protobuf +// message and the binary wire format. +// +// See https://developers.google.com/protocol-buffers/docs/gotutorial for +// more information. +// +// Deprecated: Use the "google.golang.org/protobuf/proto" package instead. +package proto + +import ( + protoV2 "google.golang.org/protobuf/proto" + "google.golang.org/protobuf/reflect/protoreflect" + "google.golang.org/protobuf/runtime/protoiface" + "google.golang.org/protobuf/runtime/protoimpl" +) + +const ( + ProtoPackageIsVersion1 = true + ProtoPackageIsVersion2 = true + ProtoPackageIsVersion3 = true + ProtoPackageIsVersion4 = true +) + +// GeneratedEnum is any enum type generated by protoc-gen-go +// which is a named int32 kind. +// This type exists for documentation purposes. +type GeneratedEnum interface{} + +// GeneratedMessage is any message type generated by protoc-gen-go +// which is a pointer to a named struct kind. +// This type exists for documentation purposes. +type GeneratedMessage interface{} + +// Message is a protocol buffer message. +// +// This is the v1 version of the message interface and is marginally better +// than an empty interface as it lacks any method to programatically interact +// with the contents of the message. +// +// A v2 message is declared in "google.golang.org/protobuf/proto".Message and +// exposes protobuf reflection as a first-class feature of the interface. +// +// To convert a v1 message to a v2 message, use the MessageV2 function. +// To convert a v2 message to a v1 message, use the MessageV1 function. +type Message = protoiface.MessageV1 + +// MessageV1 converts either a v1 or v2 message to a v1 message. +// It returns nil if m is nil. +func MessageV1(m GeneratedMessage) protoiface.MessageV1 { + return protoimpl.X.ProtoMessageV1Of(m) +} + +// MessageV2 converts either a v1 or v2 message to a v2 message. +// It returns nil if m is nil. +func MessageV2(m GeneratedMessage) protoV2.Message { + return protoimpl.X.ProtoMessageV2Of(m) +} + +// MessageReflect returns a reflective view for a message. +// It returns nil if m is nil. +func MessageReflect(m Message) protoreflect.Message { + return protoimpl.X.MessageOf(m) +} + +// Marshaler is implemented by messages that can marshal themselves. +// This interface is used by the following functions: Size, Marshal, +// Buffer.Marshal, and Buffer.EncodeMessage. +// +// Deprecated: Do not implement. +type Marshaler interface { + // Marshal formats the encoded bytes of the message. + // It should be deterministic and emit valid protobuf wire data. + // The caller takes ownership of the returned buffer. + Marshal() ([]byte, error) +} + +// Unmarshaler is implemented by messages that can unmarshal themselves. +// This interface is used by the following functions: Unmarshal, UnmarshalMerge, +// Buffer.Unmarshal, Buffer.DecodeMessage, and Buffer.DecodeGroup. +// +// Deprecated: Do not implement. +type Unmarshaler interface { + // Unmarshal parses the encoded bytes of the protobuf wire input. + // The provided buffer is only valid for during method call. + // It should not reset the receiver message. + Unmarshal([]byte) error +} + +// Merger is implemented by messages that can merge themselves. +// This interface is used by the following functions: Clone and Merge. +// +// Deprecated: Do not implement. +type Merger interface { + // Merge merges the contents of src into the receiver message. + // It clones all data structures in src such that it aliases no mutable + // memory referenced by src. + Merge(src Message) +} + +// RequiredNotSetError is an error type returned when +// marshaling or unmarshaling a message with missing required fields. +type RequiredNotSetError struct { + err error +} + +func (e *RequiredNotSetError) Error() string { + if e.err != nil { + return e.err.Error() + } + return "proto: required field not set" +} +func (e *RequiredNotSetError) RequiredNotSet() bool { + return true +} + +func checkRequiredNotSet(m protoV2.Message) error { + if err := protoV2.CheckInitialized(m); err != nil { + return &RequiredNotSetError{err: err} + } + return nil +} + +// Clone returns a deep copy of src. +func Clone(src Message) Message { + return MessageV1(protoV2.Clone(MessageV2(src))) +} + +// Merge merges src into dst, which must be messages of the same type. +// +// Populated scalar fields in src are copied to dst, while populated +// singular messages in src are merged into dst by recursively calling Merge. +// The elements of every list field in src is appended to the corresponded +// list fields in dst. The entries of every map field in src is copied into +// the corresponding map field in dst, possibly replacing existing entries. +// The unknown fields of src are appended to the unknown fields of dst. +func Merge(dst, src Message) { + protoV2.Merge(MessageV2(dst), MessageV2(src)) +} + +// Equal reports whether two messages are equal. +// If two messages marshal to the same bytes under deterministic serialization, +// then Equal is guaranteed to report true. +// +// Two messages are equal if they are the same protobuf message type, +// have the same set of populated known and extension field values, +// and the same set of unknown fields values. +// +// Scalar values are compared with the equivalent of the == operator in Go, +// except bytes values which are compared using bytes.Equal and +// floating point values which specially treat NaNs as equal. +// Message values are compared by recursively calling Equal. +// Lists are equal if each element value is also equal. +// Maps are equal if they have the same set of keys, where the pair of values +// for each key is also equal. +func Equal(x, y Message) bool { + return protoV2.Equal(MessageV2(x), MessageV2(y)) +} + +func isMessageSet(md protoreflect.MessageDescriptor) bool { + ms, ok := md.(interface{ IsMessageSet() bool }) + return ok && ms.IsMessageSet() +} diff --git a/vendor/github.com/golang/protobuf/proto/registry.go b/vendor/github.com/golang/protobuf/proto/registry.go new file mode 100644 index 00000000..066b4323 --- /dev/null +++ b/vendor/github.com/golang/protobuf/proto/registry.go @@ -0,0 +1,317 @@ +// Copyright 2019 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package proto + +import ( + "bytes" + "compress/gzip" + "fmt" + "io/ioutil" + "reflect" + "strings" + "sync" + + "google.golang.org/protobuf/reflect/protodesc" + "google.golang.org/protobuf/reflect/protoreflect" + "google.golang.org/protobuf/reflect/protoregistry" + "google.golang.org/protobuf/runtime/protoimpl" +) + +// filePath is the path to the proto source file. +type filePath = string // e.g., "google/protobuf/descriptor.proto" + +// fileDescGZIP is the compressed contents of the encoded FileDescriptorProto. +type fileDescGZIP = []byte + +var fileCache sync.Map // map[filePath]fileDescGZIP + +// RegisterFile is called from generated code to register the compressed +// FileDescriptorProto with the file path for a proto source file. +// +// Deprecated: Use protoregistry.GlobalFiles.RegisterFile instead. +func RegisterFile(s filePath, d fileDescGZIP) { + // Decompress the descriptor. + zr, err := gzip.NewReader(bytes.NewReader(d)) + if err != nil { + panic(fmt.Sprintf("proto: invalid compressed file descriptor: %v", err)) + } + b, err := ioutil.ReadAll(zr) + if err != nil { + panic(fmt.Sprintf("proto: invalid compressed file descriptor: %v", err)) + } + + // Construct a protoreflect.FileDescriptor from the raw descriptor. + // Note that DescBuilder.Build automatically registers the constructed + // file descriptor with the v2 registry. + protoimpl.DescBuilder{RawDescriptor: b}.Build() + + // Locally cache the raw descriptor form for the file. + fileCache.Store(s, d) +} + +// FileDescriptor returns the compressed FileDescriptorProto given the file path +// for a proto source file. It returns nil if not found. +// +// Deprecated: Use protoregistry.GlobalFiles.FindFileByPath instead. +func FileDescriptor(s filePath) fileDescGZIP { + if v, ok := fileCache.Load(s); ok { + return v.(fileDescGZIP) + } + + // Find the descriptor in the v2 registry. + var b []byte + if fd, _ := protoregistry.GlobalFiles.FindFileByPath(s); fd != nil { + b, _ = Marshal(protodesc.ToFileDescriptorProto(fd)) + } + + // Locally cache the raw descriptor form for the file. + if len(b) > 0 { + v, _ := fileCache.LoadOrStore(s, protoimpl.X.CompressGZIP(b)) + return v.(fileDescGZIP) + } + return nil +} + +// enumName is the name of an enum. For historical reasons, the enum name is +// neither the full Go name nor the full protobuf name of the enum. +// The name is the dot-separated combination of just the proto package that the +// enum is declared within followed by the Go type name of the generated enum. +type enumName = string // e.g., "my.proto.package.GoMessage_GoEnum" + +// enumsByName maps enum values by name to their numeric counterpart. +type enumsByName = map[string]int32 + +// enumsByNumber maps enum values by number to their name counterpart. +type enumsByNumber = map[int32]string + +var enumCache sync.Map // map[enumName]enumsByName +var numFilesCache sync.Map // map[protoreflect.FullName]int + +// RegisterEnum is called from the generated code to register the mapping of +// enum value names to enum numbers for the enum identified by s. +// +// Deprecated: Use protoregistry.GlobalTypes.RegisterEnum instead. +func RegisterEnum(s enumName, _ enumsByNumber, m enumsByName) { + if _, ok := enumCache.Load(s); ok { + panic("proto: duplicate enum registered: " + s) + } + enumCache.Store(s, m) + + // This does not forward registration to the v2 registry since this API + // lacks sufficient information to construct a complete v2 enum descriptor. +} + +// EnumValueMap returns the mapping from enum value names to enum numbers for +// the enum of the given name. It returns nil if not found. +// +// Deprecated: Use protoregistry.GlobalTypes.FindEnumByName instead. +func EnumValueMap(s enumName) enumsByName { + if v, ok := enumCache.Load(s); ok { + return v.(enumsByName) + } + + // Check whether the cache is stale. If the number of files in the current + // package differs, then it means that some enums may have been recently + // registered upstream that we do not know about. + var protoPkg protoreflect.FullName + if i := strings.LastIndexByte(s, '.'); i >= 0 { + protoPkg = protoreflect.FullName(s[:i]) + } + v, _ := numFilesCache.Load(protoPkg) + numFiles, _ := v.(int) + if protoregistry.GlobalFiles.NumFilesByPackage(protoPkg) == numFiles { + return nil // cache is up-to-date; was not found earlier + } + + // Update the enum cache for all enums declared in the given proto package. + numFiles = 0 + protoregistry.GlobalFiles.RangeFilesByPackage(protoPkg, func(fd protoreflect.FileDescriptor) bool { + walkEnums(fd, func(ed protoreflect.EnumDescriptor) { + name := protoimpl.X.LegacyEnumName(ed) + if _, ok := enumCache.Load(name); !ok { + m := make(enumsByName) + evs := ed.Values() + for i := evs.Len() - 1; i >= 0; i-- { + ev := evs.Get(i) + m[string(ev.Name())] = int32(ev.Number()) + } + enumCache.LoadOrStore(name, m) + } + }) + numFiles++ + return true + }) + numFilesCache.Store(protoPkg, numFiles) + + // Check cache again for enum map. + if v, ok := enumCache.Load(s); ok { + return v.(enumsByName) + } + return nil +} + +// walkEnums recursively walks all enums declared in d. +func walkEnums(d interface { + Enums() protoreflect.EnumDescriptors + Messages() protoreflect.MessageDescriptors +}, f func(protoreflect.EnumDescriptor)) { + eds := d.Enums() + for i := eds.Len() - 1; i >= 0; i-- { + f(eds.Get(i)) + } + mds := d.Messages() + for i := mds.Len() - 1; i >= 0; i-- { + walkEnums(mds.Get(i), f) + } +} + +// messageName is the full name of protobuf message. +type messageName = string + +var messageTypeCache sync.Map // map[messageName]reflect.Type + +// RegisterType is called from generated code to register the message Go type +// for a message of the given name. +// +// Deprecated: Use protoregistry.GlobalTypes.RegisterMessage instead. +func RegisterType(m Message, s messageName) { + mt := protoimpl.X.LegacyMessageTypeOf(m, protoreflect.FullName(s)) + if err := protoregistry.GlobalTypes.RegisterMessage(mt); err != nil { + panic(err) + } + messageTypeCache.Store(s, reflect.TypeOf(m)) +} + +// RegisterMapType is called from generated code to register the Go map type +// for a protobuf message representing a map entry. +// +// Deprecated: Do not use. +func RegisterMapType(m interface{}, s messageName) { + t := reflect.TypeOf(m) + if t.Kind() != reflect.Map { + panic(fmt.Sprintf("invalid map kind: %v", t)) + } + if _, ok := messageTypeCache.Load(s); ok { + panic(fmt.Errorf("proto: duplicate proto message registered: %s", s)) + } + messageTypeCache.Store(s, t) +} + +// MessageType returns the message type for a named message. +// It returns nil if not found. +// +// Deprecated: Use protoregistry.GlobalTypes.FindMessageByName instead. +func MessageType(s messageName) reflect.Type { + if v, ok := messageTypeCache.Load(s); ok { + return v.(reflect.Type) + } + + // Derive the message type from the v2 registry. + var t reflect.Type + if mt, _ := protoregistry.GlobalTypes.FindMessageByName(protoreflect.FullName(s)); mt != nil { + t = messageGoType(mt) + } + + // If we could not get a concrete type, it is possible that it is a + // pseudo-message for a map entry. + if t == nil { + d, _ := protoregistry.GlobalFiles.FindDescriptorByName(protoreflect.FullName(s)) + if md, _ := d.(protoreflect.MessageDescriptor); md != nil && md.IsMapEntry() { + kt := goTypeForField(md.Fields().ByNumber(1)) + vt := goTypeForField(md.Fields().ByNumber(2)) + t = reflect.MapOf(kt, vt) + } + } + + // Locally cache the message type for the given name. + if t != nil { + v, _ := messageTypeCache.LoadOrStore(s, t) + return v.(reflect.Type) + } + return nil +} + +func goTypeForField(fd protoreflect.FieldDescriptor) reflect.Type { + switch k := fd.Kind(); k { + case protoreflect.EnumKind: + if et, _ := protoregistry.GlobalTypes.FindEnumByName(fd.Enum().FullName()); et != nil { + return enumGoType(et) + } + return reflect.TypeOf(protoreflect.EnumNumber(0)) + case protoreflect.MessageKind, protoreflect.GroupKind: + if mt, _ := protoregistry.GlobalTypes.FindMessageByName(fd.Message().FullName()); mt != nil { + return messageGoType(mt) + } + return reflect.TypeOf((*protoreflect.Message)(nil)).Elem() + default: + return reflect.TypeOf(fd.Default().Interface()) + } +} + +func enumGoType(et protoreflect.EnumType) reflect.Type { + return reflect.TypeOf(et.New(0)) +} + +func messageGoType(mt protoreflect.MessageType) reflect.Type { + return reflect.TypeOf(MessageV1(mt.Zero().Interface())) +} + +// MessageName returns the full protobuf name for the given message type. +// +// Deprecated: Use protoreflect.MessageDescriptor.FullName instead. +func MessageName(m Message) messageName { + if m == nil { + return "" + } + if m, ok := m.(interface{ XXX_MessageName() messageName }); ok { + return m.XXX_MessageName() + } + return messageName(protoimpl.X.MessageDescriptorOf(m).FullName()) +} + +// RegisterExtension is called from the generated code to register +// the extension descriptor. +// +// Deprecated: Use protoregistry.GlobalTypes.RegisterExtension instead. +func RegisterExtension(d *ExtensionDesc) { + if err := protoregistry.GlobalTypes.RegisterExtension(d); err != nil { + panic(err) + } +} + +type extensionsByNumber = map[int32]*ExtensionDesc + +var extensionCache sync.Map // map[messageName]extensionsByNumber + +// RegisteredExtensions returns a map of the registered extensions for the +// provided protobuf message, indexed by the extension field number. +// +// Deprecated: Use protoregistry.GlobalTypes.RangeExtensionsByMessage instead. +func RegisteredExtensions(m Message) extensionsByNumber { + // Check whether the cache is stale. If the number of extensions for + // the given message differs, then it means that some extensions were + // recently registered upstream that we do not know about. + s := MessageName(m) + v, _ := extensionCache.Load(s) + xs, _ := v.(extensionsByNumber) + if protoregistry.GlobalTypes.NumExtensionsByMessage(protoreflect.FullName(s)) == len(xs) { + return xs // cache is up-to-date + } + + // Cache is stale, re-compute the extensions map. + xs = make(extensionsByNumber) + protoregistry.GlobalTypes.RangeExtensionsByMessage(protoreflect.FullName(s), func(xt protoreflect.ExtensionType) bool { + if xd, ok := xt.(*ExtensionDesc); ok { + xs[int32(xt.TypeDescriptor().Number())] = xd + } else { + // TODO: This implies that the protoreflect.ExtensionType is a + // custom type not generated by protoc-gen-go. We could try and + // convert the type to an ExtensionDesc. + } + return true + }) + extensionCache.Store(s, xs) + return xs +} diff --git a/vendor/github.com/golang/protobuf/proto/text_decode.go b/vendor/github.com/golang/protobuf/proto/text_decode.go new file mode 100644 index 00000000..47eb3e44 --- /dev/null +++ b/vendor/github.com/golang/protobuf/proto/text_decode.go @@ -0,0 +1,801 @@ +// Copyright 2010 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package proto + +import ( + "encoding" + "errors" + "fmt" + "reflect" + "strconv" + "strings" + "unicode/utf8" + + "google.golang.org/protobuf/encoding/prototext" + protoV2 "google.golang.org/protobuf/proto" + "google.golang.org/protobuf/reflect/protoreflect" + "google.golang.org/protobuf/reflect/protoregistry" +) + +const wrapTextUnmarshalV2 = false + +// ParseError is returned by UnmarshalText. +type ParseError struct { + Message string + + // Deprecated: Do not use. + Line, Offset int +} + +func (e *ParseError) Error() string { + if wrapTextUnmarshalV2 { + return e.Message + } + if e.Line == 1 { + return fmt.Sprintf("line 1.%d: %v", e.Offset, e.Message) + } + return fmt.Sprintf("line %d: %v", e.Line, e.Message) +} + +// UnmarshalText parses a proto text formatted string into m. +func UnmarshalText(s string, m Message) error { + if u, ok := m.(encoding.TextUnmarshaler); ok { + return u.UnmarshalText([]byte(s)) + } + + m.Reset() + mi := MessageV2(m) + + if wrapTextUnmarshalV2 { + err := prototext.UnmarshalOptions{ + AllowPartial: true, + }.Unmarshal([]byte(s), mi) + if err != nil { + return &ParseError{Message: err.Error()} + } + return checkRequiredNotSet(mi) + } else { + if err := newTextParser(s).unmarshalMessage(mi.ProtoReflect(), ""); err != nil { + return err + } + return checkRequiredNotSet(mi) + } +} + +type textParser struct { + s string // remaining input + done bool // whether the parsing is finished (success or error) + backed bool // whether back() was called + offset, line int + cur token +} + +type token struct { + value string + err *ParseError + line int // line number + offset int // byte number from start of input, not start of line + unquoted string // the unquoted version of value, if it was a quoted string +} + +func newTextParser(s string) *textParser { + p := new(textParser) + p.s = s + p.line = 1 + p.cur.line = 1 + return p +} + +func (p *textParser) unmarshalMessage(m protoreflect.Message, terminator string) (err error) { + md := m.Descriptor() + fds := md.Fields() + + // A struct is a sequence of "name: value", terminated by one of + // '>' or '}', or the end of the input. A name may also be + // "[extension]" or "[type/url]". + // + // The whole struct can also be an expanded Any message, like: + // [type/url] < ... struct contents ... > + seen := make(map[protoreflect.FieldNumber]bool) + for { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value == terminator { + break + } + if tok.value == "[" { + if err := p.unmarshalExtensionOrAny(m, seen); err != nil { + return err + } + continue + } + + // This is a normal, non-extension field. + name := protoreflect.Name(tok.value) + fd := fds.ByName(name) + switch { + case fd == nil: + gd := fds.ByName(protoreflect.Name(strings.ToLower(string(name)))) + if gd != nil && gd.Kind() == protoreflect.GroupKind && gd.Message().Name() == name { + fd = gd + } + case fd.Kind() == protoreflect.GroupKind && fd.Message().Name() != name: + fd = nil + case fd.IsWeak() && fd.Message().IsPlaceholder(): + fd = nil + } + if fd == nil { + typeName := string(md.FullName()) + if m, ok := m.Interface().(Message); ok { + t := reflect.TypeOf(m) + if t.Kind() == reflect.Ptr { + typeName = t.Elem().String() + } + } + return p.errorf("unknown field name %q in %v", name, typeName) + } + if od := fd.ContainingOneof(); od != nil && m.WhichOneof(od) != nil { + return p.errorf("field '%s' would overwrite already parsed oneof '%s'", name, od.Name()) + } + if fd.Cardinality() != protoreflect.Repeated && seen[fd.Number()] { + return p.errorf("non-repeated field %q was repeated", fd.Name()) + } + seen[fd.Number()] = true + + // Consume any colon. + if err := p.checkForColon(fd); err != nil { + return err + } + + // Parse into the field. + v := m.Get(fd) + if !m.Has(fd) && (fd.IsList() || fd.IsMap() || fd.Message() != nil) { + v = m.Mutable(fd) + } + if v, err = p.unmarshalValue(v, fd); err != nil { + return err + } + m.Set(fd, v) + + if err := p.consumeOptionalSeparator(); err != nil { + return err + } + } + return nil +} + +func (p *textParser) unmarshalExtensionOrAny(m protoreflect.Message, seen map[protoreflect.FieldNumber]bool) error { + name, err := p.consumeExtensionOrAnyName() + if err != nil { + return err + } + + // If it contains a slash, it's an Any type URL. + if slashIdx := strings.LastIndex(name, "/"); slashIdx >= 0 { + tok := p.next() + if tok.err != nil { + return tok.err + } + // consume an optional colon + if tok.value == ":" { + tok = p.next() + if tok.err != nil { + return tok.err + } + } + + var terminator string + switch tok.value { + case "<": + terminator = ">" + case "{": + terminator = "}" + default: + return p.errorf("expected '{' or '<', found %q", tok.value) + } + + mt, err := protoregistry.GlobalTypes.FindMessageByURL(name) + if err != nil { + return p.errorf("unrecognized message %q in google.protobuf.Any", name[slashIdx+len("/"):]) + } + m2 := mt.New() + if err := p.unmarshalMessage(m2, terminator); err != nil { + return err + } + b, err := protoV2.Marshal(m2.Interface()) + if err != nil { + return p.errorf("failed to marshal message of type %q: %v", name[slashIdx+len("/"):], err) + } + + urlFD := m.Descriptor().Fields().ByName("type_url") + valFD := m.Descriptor().Fields().ByName("value") + if seen[urlFD.Number()] { + return p.errorf("Any message unpacked multiple times, or %q already set", urlFD.Name()) + } + if seen[valFD.Number()] { + return p.errorf("Any message unpacked multiple times, or %q already set", valFD.Name()) + } + m.Set(urlFD, protoreflect.ValueOfString(name)) + m.Set(valFD, protoreflect.ValueOfBytes(b)) + seen[urlFD.Number()] = true + seen[valFD.Number()] = true + return nil + } + + xname := protoreflect.FullName(name) + xt, _ := protoregistry.GlobalTypes.FindExtensionByName(xname) + if xt == nil && isMessageSet(m.Descriptor()) { + xt, _ = protoregistry.GlobalTypes.FindExtensionByName(xname.Append("message_set_extension")) + } + if xt == nil { + return p.errorf("unrecognized extension %q", name) + } + fd := xt.TypeDescriptor() + if fd.ContainingMessage().FullName() != m.Descriptor().FullName() { + return p.errorf("extension field %q does not extend message %q", name, m.Descriptor().FullName()) + } + + if err := p.checkForColon(fd); err != nil { + return err + } + + v := m.Get(fd) + if !m.Has(fd) && (fd.IsList() || fd.IsMap() || fd.Message() != nil) { + v = m.Mutable(fd) + } + v, err = p.unmarshalValue(v, fd) + if err != nil { + return err + } + m.Set(fd, v) + return p.consumeOptionalSeparator() +} + +func (p *textParser) unmarshalValue(v protoreflect.Value, fd protoreflect.FieldDescriptor) (protoreflect.Value, error) { + tok := p.next() + if tok.err != nil { + return v, tok.err + } + if tok.value == "" { + return v, p.errorf("unexpected EOF") + } + + switch { + case fd.IsList(): + lv := v.List() + var err error + if tok.value == "[" { + // Repeated field with list notation, like [1,2,3]. + for { + vv := lv.NewElement() + vv, err = p.unmarshalSingularValue(vv, fd) + if err != nil { + return v, err + } + lv.Append(vv) + + tok := p.next() + if tok.err != nil { + return v, tok.err + } + if tok.value == "]" { + break + } + if tok.value != "," { + return v, p.errorf("Expected ']' or ',' found %q", tok.value) + } + } + return v, nil + } + + // One value of the repeated field. + p.back() + vv := lv.NewElement() + vv, err = p.unmarshalSingularValue(vv, fd) + if err != nil { + return v, err + } + lv.Append(vv) + return v, nil + case fd.IsMap(): + // The map entry should be this sequence of tokens: + // < key : KEY value : VALUE > + // However, implementations may omit key or value, and technically + // we should support them in any order. + var terminator string + switch tok.value { + case "<": + terminator = ">" + case "{": + terminator = "}" + default: + return v, p.errorf("expected '{' or '<', found %q", tok.value) + } + + keyFD := fd.MapKey() + valFD := fd.MapValue() + + mv := v.Map() + kv := keyFD.Default() + vv := mv.NewValue() + for { + tok := p.next() + if tok.err != nil { + return v, tok.err + } + if tok.value == terminator { + break + } + var err error + switch tok.value { + case "key": + if err := p.consumeToken(":"); err != nil { + return v, err + } + if kv, err = p.unmarshalSingularValue(kv, keyFD); err != nil { + return v, err + } + if err := p.consumeOptionalSeparator(); err != nil { + return v, err + } + case "value": + if err := p.checkForColon(valFD); err != nil { + return v, err + } + if vv, err = p.unmarshalSingularValue(vv, valFD); err != nil { + return v, err + } + if err := p.consumeOptionalSeparator(); err != nil { + return v, err + } + default: + p.back() + return v, p.errorf(`expected "key", "value", or %q, found %q`, terminator, tok.value) + } + } + mv.Set(kv.MapKey(), vv) + return v, nil + default: + p.back() + return p.unmarshalSingularValue(v, fd) + } +} + +func (p *textParser) unmarshalSingularValue(v protoreflect.Value, fd protoreflect.FieldDescriptor) (protoreflect.Value, error) { + tok := p.next() + if tok.err != nil { + return v, tok.err + } + if tok.value == "" { + return v, p.errorf("unexpected EOF") + } + + switch fd.Kind() { + case protoreflect.BoolKind: + switch tok.value { + case "true", "1", "t", "True": + return protoreflect.ValueOfBool(true), nil + case "false", "0", "f", "False": + return protoreflect.ValueOfBool(false), nil + } + case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind: + if x, err := strconv.ParseInt(tok.value, 0, 32); err == nil { + return protoreflect.ValueOfInt32(int32(x)), nil + } + + // The C++ parser accepts large positive hex numbers that uses + // two's complement arithmetic to represent negative numbers. + // This feature is here for backwards compatibility with C++. + if strings.HasPrefix(tok.value, "0x") { + if x, err := strconv.ParseUint(tok.value, 0, 32); err == nil { + return protoreflect.ValueOfInt32(int32(-(int64(^x) + 1))), nil + } + } + case protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind: + if x, err := strconv.ParseInt(tok.value, 0, 64); err == nil { + return protoreflect.ValueOfInt64(int64(x)), nil + } + + // The C++ parser accepts large positive hex numbers that uses + // two's complement arithmetic to represent negative numbers. + // This feature is here for backwards compatibility with C++. + if strings.HasPrefix(tok.value, "0x") { + if x, err := strconv.ParseUint(tok.value, 0, 64); err == nil { + return protoreflect.ValueOfInt64(int64(-(int64(^x) + 1))), nil + } + } + case protoreflect.Uint32Kind, protoreflect.Fixed32Kind: + if x, err := strconv.ParseUint(tok.value, 0, 32); err == nil { + return protoreflect.ValueOfUint32(uint32(x)), nil + } + case protoreflect.Uint64Kind, protoreflect.Fixed64Kind: + if x, err := strconv.ParseUint(tok.value, 0, 64); err == nil { + return protoreflect.ValueOfUint64(uint64(x)), nil + } + case protoreflect.FloatKind: + // Ignore 'f' for compatibility with output generated by C++, + // but don't remove 'f' when the value is "-inf" or "inf". + v := tok.value + if strings.HasSuffix(v, "f") && v != "-inf" && v != "inf" { + v = v[:len(v)-len("f")] + } + if x, err := strconv.ParseFloat(v, 32); err == nil { + return protoreflect.ValueOfFloat32(float32(x)), nil + } + case protoreflect.DoubleKind: + // Ignore 'f' for compatibility with output generated by C++, + // but don't remove 'f' when the value is "-inf" or "inf". + v := tok.value + if strings.HasSuffix(v, "f") && v != "-inf" && v != "inf" { + v = v[:len(v)-len("f")] + } + if x, err := strconv.ParseFloat(v, 64); err == nil { + return protoreflect.ValueOfFloat64(float64(x)), nil + } + case protoreflect.StringKind: + if isQuote(tok.value[0]) { + return protoreflect.ValueOfString(tok.unquoted), nil + } + case protoreflect.BytesKind: + if isQuote(tok.value[0]) { + return protoreflect.ValueOfBytes([]byte(tok.unquoted)), nil + } + case protoreflect.EnumKind: + if x, err := strconv.ParseInt(tok.value, 0, 32); err == nil { + return protoreflect.ValueOfEnum(protoreflect.EnumNumber(x)), nil + } + vd := fd.Enum().Values().ByName(protoreflect.Name(tok.value)) + if vd != nil { + return protoreflect.ValueOfEnum(vd.Number()), nil + } + case protoreflect.MessageKind, protoreflect.GroupKind: + var terminator string + switch tok.value { + case "{": + terminator = "}" + case "<": + terminator = ">" + default: + return v, p.errorf("expected '{' or '<', found %q", tok.value) + } + err := p.unmarshalMessage(v.Message(), terminator) + return v, err + default: + panic(fmt.Sprintf("invalid kind %v", fd.Kind())) + } + return v, p.errorf("invalid %v: %v", fd.Kind(), tok.value) +} + +// Consume a ':' from the input stream (if the next token is a colon), +// returning an error if a colon is needed but not present. +func (p *textParser) checkForColon(fd protoreflect.FieldDescriptor) *ParseError { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value != ":" { + if fd.Message() == nil { + return p.errorf("expected ':', found %q", tok.value) + } + p.back() + } + return nil +} + +// consumeExtensionOrAnyName consumes an extension name or an Any type URL and +// the following ']'. It returns the name or URL consumed. +func (p *textParser) consumeExtensionOrAnyName() (string, error) { + tok := p.next() + if tok.err != nil { + return "", tok.err + } + + // If extension name or type url is quoted, it's a single token. + if len(tok.value) > 2 && isQuote(tok.value[0]) && tok.value[len(tok.value)-1] == tok.value[0] { + name, err := unquoteC(tok.value[1:len(tok.value)-1], rune(tok.value[0])) + if err != nil { + return "", err + } + return name, p.consumeToken("]") + } + + // Consume everything up to "]" + var parts []string + for tok.value != "]" { + parts = append(parts, tok.value) + tok = p.next() + if tok.err != nil { + return "", p.errorf("unrecognized type_url or extension name: %s", tok.err) + } + if p.done && tok.value != "]" { + return "", p.errorf("unclosed type_url or extension name") + } + } + return strings.Join(parts, ""), nil +} + +// consumeOptionalSeparator consumes an optional semicolon or comma. +// It is used in unmarshalMessage to provide backward compatibility. +func (p *textParser) consumeOptionalSeparator() error { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value != ";" && tok.value != "," { + p.back() + } + return nil +} + +func (p *textParser) errorf(format string, a ...interface{}) *ParseError { + pe := &ParseError{fmt.Sprintf(format, a...), p.cur.line, p.cur.offset} + p.cur.err = pe + p.done = true + return pe +} + +func (p *textParser) skipWhitespace() { + i := 0 + for i < len(p.s) && (isWhitespace(p.s[i]) || p.s[i] == '#') { + if p.s[i] == '#' { + // comment; skip to end of line or input + for i < len(p.s) && p.s[i] != '\n' { + i++ + } + if i == len(p.s) { + break + } + } + if p.s[i] == '\n' { + p.line++ + } + i++ + } + p.offset += i + p.s = p.s[i:len(p.s)] + if len(p.s) == 0 { + p.done = true + } +} + +func (p *textParser) advance() { + // Skip whitespace + p.skipWhitespace() + if p.done { + return + } + + // Start of non-whitespace + p.cur.err = nil + p.cur.offset, p.cur.line = p.offset, p.line + p.cur.unquoted = "" + switch p.s[0] { + case '<', '>', '{', '}', ':', '[', ']', ';', ',', '/': + // Single symbol + p.cur.value, p.s = p.s[0:1], p.s[1:len(p.s)] + case '"', '\'': + // Quoted string + i := 1 + for i < len(p.s) && p.s[i] != p.s[0] && p.s[i] != '\n' { + if p.s[i] == '\\' && i+1 < len(p.s) { + // skip escaped char + i++ + } + i++ + } + if i >= len(p.s) || p.s[i] != p.s[0] { + p.errorf("unmatched quote") + return + } + unq, err := unquoteC(p.s[1:i], rune(p.s[0])) + if err != nil { + p.errorf("invalid quoted string %s: %v", p.s[0:i+1], err) + return + } + p.cur.value, p.s = p.s[0:i+1], p.s[i+1:len(p.s)] + p.cur.unquoted = unq + default: + i := 0 + for i < len(p.s) && isIdentOrNumberChar(p.s[i]) { + i++ + } + if i == 0 { + p.errorf("unexpected byte %#x", p.s[0]) + return + } + p.cur.value, p.s = p.s[0:i], p.s[i:len(p.s)] + } + p.offset += len(p.cur.value) +} + +// Back off the parser by one token. Can only be done between calls to next(). +// It makes the next advance() a no-op. +func (p *textParser) back() { p.backed = true } + +// Advances the parser and returns the new current token. +func (p *textParser) next() *token { + if p.backed || p.done { + p.backed = false + return &p.cur + } + p.advance() + if p.done { + p.cur.value = "" + } else if len(p.cur.value) > 0 && isQuote(p.cur.value[0]) { + // Look for multiple quoted strings separated by whitespace, + // and concatenate them. + cat := p.cur + for { + p.skipWhitespace() + if p.done || !isQuote(p.s[0]) { + break + } + p.advance() + if p.cur.err != nil { + return &p.cur + } + cat.value += " " + p.cur.value + cat.unquoted += p.cur.unquoted + } + p.done = false // parser may have seen EOF, but we want to return cat + p.cur = cat + } + return &p.cur +} + +func (p *textParser) consumeToken(s string) error { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value != s { + p.back() + return p.errorf("expected %q, found %q", s, tok.value) + } + return nil +} + +var errBadUTF8 = errors.New("proto: bad UTF-8") + +func unquoteC(s string, quote rune) (string, error) { + // This is based on C++'s tokenizer.cc. + // Despite its name, this is *not* parsing C syntax. + // For instance, "\0" is an invalid quoted string. + + // Avoid allocation in trivial cases. + simple := true + for _, r := range s { + if r == '\\' || r == quote { + simple = false + break + } + } + if simple { + return s, nil + } + + buf := make([]byte, 0, 3*len(s)/2) + for len(s) > 0 { + r, n := utf8.DecodeRuneInString(s) + if r == utf8.RuneError && n == 1 { + return "", errBadUTF8 + } + s = s[n:] + if r != '\\' { + if r < utf8.RuneSelf { + buf = append(buf, byte(r)) + } else { + buf = append(buf, string(r)...) + } + continue + } + + ch, tail, err := unescape(s) + if err != nil { + return "", err + } + buf = append(buf, ch...) + s = tail + } + return string(buf), nil +} + +func unescape(s string) (ch string, tail string, err error) { + r, n := utf8.DecodeRuneInString(s) + if r == utf8.RuneError && n == 1 { + return "", "", errBadUTF8 + } + s = s[n:] + switch r { + case 'a': + return "\a", s, nil + case 'b': + return "\b", s, nil + case 'f': + return "\f", s, nil + case 'n': + return "\n", s, nil + case 'r': + return "\r", s, nil + case 't': + return "\t", s, nil + case 'v': + return "\v", s, nil + case '?': + return "?", s, nil // trigraph workaround + case '\'', '"', '\\': + return string(r), s, nil + case '0', '1', '2', '3', '4', '5', '6', '7': + if len(s) < 2 { + return "", "", fmt.Errorf(`\%c requires 2 following digits`, r) + } + ss := string(r) + s[:2] + s = s[2:] + i, err := strconv.ParseUint(ss, 8, 8) + if err != nil { + return "", "", fmt.Errorf(`\%s contains non-octal digits`, ss) + } + return string([]byte{byte(i)}), s, nil + case 'x', 'X', 'u', 'U': + var n int + switch r { + case 'x', 'X': + n = 2 + case 'u': + n = 4 + case 'U': + n = 8 + } + if len(s) < n { + return "", "", fmt.Errorf(`\%c requires %d following digits`, r, n) + } + ss := s[:n] + s = s[n:] + i, err := strconv.ParseUint(ss, 16, 64) + if err != nil { + return "", "", fmt.Errorf(`\%c%s contains non-hexadecimal digits`, r, ss) + } + if r == 'x' || r == 'X' { + return string([]byte{byte(i)}), s, nil + } + if i > utf8.MaxRune { + return "", "", fmt.Errorf(`\%c%s is not a valid Unicode code point`, r, ss) + } + return string(rune(i)), s, nil + } + return "", "", fmt.Errorf(`unknown escape \%c`, r) +} + +func isIdentOrNumberChar(c byte) bool { + switch { + case 'A' <= c && c <= 'Z', 'a' <= c && c <= 'z': + return true + case '0' <= c && c <= '9': + return true + } + switch c { + case '-', '+', '.', '_': + return true + } + return false +} + +func isWhitespace(c byte) bool { + switch c { + case ' ', '\t', '\n', '\r': + return true + } + return false +} + +func isQuote(c byte) bool { + switch c { + case '"', '\'': + return true + } + return false +} diff --git a/vendor/github.com/golang/protobuf/proto/text_encode.go b/vendor/github.com/golang/protobuf/proto/text_encode.go new file mode 100644 index 00000000..a31134ee --- /dev/null +++ b/vendor/github.com/golang/protobuf/proto/text_encode.go @@ -0,0 +1,560 @@ +// Copyright 2010 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package proto + +import ( + "bytes" + "encoding" + "fmt" + "io" + "math" + "sort" + "strings" + + "google.golang.org/protobuf/encoding/prototext" + "google.golang.org/protobuf/encoding/protowire" + "google.golang.org/protobuf/proto" + "google.golang.org/protobuf/reflect/protoreflect" + "google.golang.org/protobuf/reflect/protoregistry" +) + +const wrapTextMarshalV2 = false + +// TextMarshaler is a configurable text format marshaler. +type TextMarshaler struct { + Compact bool // use compact text format (one line) + ExpandAny bool // expand google.protobuf.Any messages of known types +} + +// Marshal writes the proto text format of m to w. +func (tm *TextMarshaler) Marshal(w io.Writer, m Message) error { + b, err := tm.marshal(m) + if len(b) > 0 { + if _, err := w.Write(b); err != nil { + return err + } + } + return err +} + +// Text returns a proto text formatted string of m. +func (tm *TextMarshaler) Text(m Message) string { + b, _ := tm.marshal(m) + return string(b) +} + +func (tm *TextMarshaler) marshal(m Message) ([]byte, error) { + mr := MessageReflect(m) + if mr == nil || !mr.IsValid() { + return []byte(""), nil + } + + if wrapTextMarshalV2 { + if m, ok := m.(encoding.TextMarshaler); ok { + return m.MarshalText() + } + + opts := prototext.MarshalOptions{ + AllowPartial: true, + EmitUnknown: true, + } + if !tm.Compact { + opts.Indent = " " + } + if !tm.ExpandAny { + opts.Resolver = (*protoregistry.Types)(nil) + } + return opts.Marshal(mr.Interface()) + } else { + w := &textWriter{ + compact: tm.Compact, + expandAny: tm.ExpandAny, + complete: true, + } + + if m, ok := m.(encoding.TextMarshaler); ok { + b, err := m.MarshalText() + if err != nil { + return nil, err + } + w.Write(b) + return w.buf, nil + } + + err := w.writeMessage(mr) + return w.buf, err + } +} + +var ( + defaultTextMarshaler = TextMarshaler{} + compactTextMarshaler = TextMarshaler{Compact: true} +) + +// MarshalText writes the proto text format of m to w. +func MarshalText(w io.Writer, m Message) error { return defaultTextMarshaler.Marshal(w, m) } + +// MarshalTextString returns a proto text formatted string of m. +func MarshalTextString(m Message) string { return defaultTextMarshaler.Text(m) } + +// CompactText writes the compact proto text format of m to w. +func CompactText(w io.Writer, m Message) error { return compactTextMarshaler.Marshal(w, m) } + +// CompactTextString returns a compact proto text formatted string of m. +func CompactTextString(m Message) string { return compactTextMarshaler.Text(m) } + +var ( + newline = []byte("\n") + endBraceNewline = []byte("}\n") + posInf = []byte("inf") + negInf = []byte("-inf") + nan = []byte("nan") +) + +// textWriter is an io.Writer that tracks its indentation level. +type textWriter struct { + compact bool // same as TextMarshaler.Compact + expandAny bool // same as TextMarshaler.ExpandAny + complete bool // whether the current position is a complete line + indent int // indentation level; never negative + buf []byte +} + +func (w *textWriter) Write(p []byte) (n int, _ error) { + newlines := bytes.Count(p, newline) + if newlines == 0 { + if !w.compact && w.complete { + w.writeIndent() + } + w.buf = append(w.buf, p...) + w.complete = false + return len(p), nil + } + + frags := bytes.SplitN(p, newline, newlines+1) + if w.compact { + for i, frag := range frags { + if i > 0 { + w.buf = append(w.buf, ' ') + n++ + } + w.buf = append(w.buf, frag...) + n += len(frag) + } + return n, nil + } + + for i, frag := range frags { + if w.complete { + w.writeIndent() + } + w.buf = append(w.buf, frag...) + n += len(frag) + if i+1 < len(frags) { + w.buf = append(w.buf, '\n') + n++ + } + } + w.complete = len(frags[len(frags)-1]) == 0 + return n, nil +} + +func (w *textWriter) WriteByte(c byte) error { + if w.compact && c == '\n' { + c = ' ' + } + if !w.compact && w.complete { + w.writeIndent() + } + w.buf = append(w.buf, c) + w.complete = c == '\n' + return nil +} + +func (w *textWriter) writeName(fd protoreflect.FieldDescriptor) { + if !w.compact && w.complete { + w.writeIndent() + } + w.complete = false + + if fd.Kind() != protoreflect.GroupKind { + w.buf = append(w.buf, fd.Name()...) + w.WriteByte(':') + } else { + // Use message type name for group field name. + w.buf = append(w.buf, fd.Message().Name()...) + } + + if !w.compact { + w.WriteByte(' ') + } +} + +func requiresQuotes(u string) bool { + // When type URL contains any characters except [0-9A-Za-z./\-]*, it must be quoted. + for _, ch := range u { + switch { + case ch == '.' || ch == '/' || ch == '_': + continue + case '0' <= ch && ch <= '9': + continue + case 'A' <= ch && ch <= 'Z': + continue + case 'a' <= ch && ch <= 'z': + continue + default: + return true + } + } + return false +} + +// writeProto3Any writes an expanded google.protobuf.Any message. +// +// It returns (false, nil) if sv value can't be unmarshaled (e.g. because +// required messages are not linked in). +// +// It returns (true, error) when sv was written in expanded format or an error +// was encountered. +func (w *textWriter) writeProto3Any(m protoreflect.Message) (bool, error) { + md := m.Descriptor() + fdURL := md.Fields().ByName("type_url") + fdVal := md.Fields().ByName("value") + + url := m.Get(fdURL).String() + mt, err := protoregistry.GlobalTypes.FindMessageByURL(url) + if err != nil { + return false, nil + } + + b := m.Get(fdVal).Bytes() + m2 := mt.New() + if err := proto.Unmarshal(b, m2.Interface()); err != nil { + return false, nil + } + w.Write([]byte("[")) + if requiresQuotes(url) { + w.writeQuotedString(url) + } else { + w.Write([]byte(url)) + } + if w.compact { + w.Write([]byte("]:<")) + } else { + w.Write([]byte("]: <\n")) + w.indent++ + } + if err := w.writeMessage(m2); err != nil { + return true, err + } + if w.compact { + w.Write([]byte("> ")) + } else { + w.indent-- + w.Write([]byte(">\n")) + } + return true, nil +} + +func (w *textWriter) writeMessage(m protoreflect.Message) error { + md := m.Descriptor() + if w.expandAny && md.FullName() == "google.protobuf.Any" { + if canExpand, err := w.writeProto3Any(m); canExpand { + return err + } + } + + fds := md.Fields() + for i := 0; i < fds.Len(); { + fd := fds.Get(i) + if od := fd.ContainingOneof(); od != nil { + fd = m.WhichOneof(od) + i += od.Fields().Len() + } else { + i++ + } + if fd == nil || !m.Has(fd) { + continue + } + + switch { + case fd.IsList(): + lv := m.Get(fd).List() + for j := 0; j < lv.Len(); j++ { + w.writeName(fd) + v := lv.Get(j) + if err := w.writeSingularValue(v, fd); err != nil { + return err + } + w.WriteByte('\n') + } + case fd.IsMap(): + kfd := fd.MapKey() + vfd := fd.MapValue() + mv := m.Get(fd).Map() + + type entry struct{ key, val protoreflect.Value } + var entries []entry + mv.Range(func(k protoreflect.MapKey, v protoreflect.Value) bool { + entries = append(entries, entry{k.Value(), v}) + return true + }) + sort.Slice(entries, func(i, j int) bool { + switch kfd.Kind() { + case protoreflect.BoolKind: + return !entries[i].key.Bool() && entries[j].key.Bool() + case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind, protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind: + return entries[i].key.Int() < entries[j].key.Int() + case protoreflect.Uint32Kind, protoreflect.Fixed32Kind, protoreflect.Uint64Kind, protoreflect.Fixed64Kind: + return entries[i].key.Uint() < entries[j].key.Uint() + case protoreflect.StringKind: + return entries[i].key.String() < entries[j].key.String() + default: + panic("invalid kind") + } + }) + for _, entry := range entries { + w.writeName(fd) + w.WriteByte('<') + if !w.compact { + w.WriteByte('\n') + } + w.indent++ + w.writeName(kfd) + if err := w.writeSingularValue(entry.key, kfd); err != nil { + return err + } + w.WriteByte('\n') + w.writeName(vfd) + if err := w.writeSingularValue(entry.val, vfd); err != nil { + return err + } + w.WriteByte('\n') + w.indent-- + w.WriteByte('>') + w.WriteByte('\n') + } + default: + w.writeName(fd) + if err := w.writeSingularValue(m.Get(fd), fd); err != nil { + return err + } + w.WriteByte('\n') + } + } + + if b := m.GetUnknown(); len(b) > 0 { + w.writeUnknownFields(b) + } + return w.writeExtensions(m) +} + +func (w *textWriter) writeSingularValue(v protoreflect.Value, fd protoreflect.FieldDescriptor) error { + switch fd.Kind() { + case protoreflect.FloatKind, protoreflect.DoubleKind: + switch vf := v.Float(); { + case math.IsInf(vf, +1): + w.Write(posInf) + case math.IsInf(vf, -1): + w.Write(negInf) + case math.IsNaN(vf): + w.Write(nan) + default: + fmt.Fprint(w, v.Interface()) + } + case protoreflect.StringKind: + // NOTE: This does not validate UTF-8 for historical reasons. + w.writeQuotedString(string(v.String())) + case protoreflect.BytesKind: + w.writeQuotedString(string(v.Bytes())) + case protoreflect.MessageKind, protoreflect.GroupKind: + var bra, ket byte = '<', '>' + if fd.Kind() == protoreflect.GroupKind { + bra, ket = '{', '}' + } + w.WriteByte(bra) + if !w.compact { + w.WriteByte('\n') + } + w.indent++ + m := v.Message() + if m2, ok := m.Interface().(encoding.TextMarshaler); ok { + b, err := m2.MarshalText() + if err != nil { + return err + } + w.Write(b) + } else { + w.writeMessage(m) + } + w.indent-- + w.WriteByte(ket) + case protoreflect.EnumKind: + if ev := fd.Enum().Values().ByNumber(v.Enum()); ev != nil { + fmt.Fprint(w, ev.Name()) + } else { + fmt.Fprint(w, v.Enum()) + } + default: + fmt.Fprint(w, v.Interface()) + } + return nil +} + +// writeQuotedString writes a quoted string in the protocol buffer text format. +func (w *textWriter) writeQuotedString(s string) { + w.WriteByte('"') + for i := 0; i < len(s); i++ { + switch c := s[i]; c { + case '\n': + w.buf = append(w.buf, `\n`...) + case '\r': + w.buf = append(w.buf, `\r`...) + case '\t': + w.buf = append(w.buf, `\t`...) + case '"': + w.buf = append(w.buf, `\"`...) + case '\\': + w.buf = append(w.buf, `\\`...) + default: + if isPrint := c >= 0x20 && c < 0x7f; isPrint { + w.buf = append(w.buf, c) + } else { + w.buf = append(w.buf, fmt.Sprintf(`\%03o`, c)...) + } + } + } + w.WriteByte('"') +} + +func (w *textWriter) writeUnknownFields(b []byte) { + if !w.compact { + fmt.Fprintf(w, "/* %d unknown bytes */\n", len(b)) + } + + for len(b) > 0 { + num, wtyp, n := protowire.ConsumeTag(b) + if n < 0 { + return + } + b = b[n:] + + if wtyp == protowire.EndGroupType { + w.indent-- + w.Write(endBraceNewline) + continue + } + fmt.Fprint(w, num) + if wtyp != protowire.StartGroupType { + w.WriteByte(':') + } + if !w.compact || wtyp == protowire.StartGroupType { + w.WriteByte(' ') + } + switch wtyp { + case protowire.VarintType: + v, n := protowire.ConsumeVarint(b) + if n < 0 { + return + } + b = b[n:] + fmt.Fprint(w, v) + case protowire.Fixed32Type: + v, n := protowire.ConsumeFixed32(b) + if n < 0 { + return + } + b = b[n:] + fmt.Fprint(w, v) + case protowire.Fixed64Type: + v, n := protowire.ConsumeFixed64(b) + if n < 0 { + return + } + b = b[n:] + fmt.Fprint(w, v) + case protowire.BytesType: + v, n := protowire.ConsumeBytes(b) + if n < 0 { + return + } + b = b[n:] + fmt.Fprintf(w, "%q", v) + case protowire.StartGroupType: + w.WriteByte('{') + w.indent++ + default: + fmt.Fprintf(w, "/* unknown wire type %d */", wtyp) + } + w.WriteByte('\n') + } +} + +// writeExtensions writes all the extensions in m. +func (w *textWriter) writeExtensions(m protoreflect.Message) error { + md := m.Descriptor() + if md.ExtensionRanges().Len() == 0 { + return nil + } + + type ext struct { + desc protoreflect.FieldDescriptor + val protoreflect.Value + } + var exts []ext + m.Range(func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool { + if fd.IsExtension() { + exts = append(exts, ext{fd, v}) + } + return true + }) + sort.Slice(exts, func(i, j int) bool { + return exts[i].desc.Number() < exts[j].desc.Number() + }) + + for _, ext := range exts { + // For message set, use the name of the message as the extension name. + name := string(ext.desc.FullName()) + if isMessageSet(ext.desc.ContainingMessage()) { + name = strings.TrimSuffix(name, ".message_set_extension") + } + + if !ext.desc.IsList() { + if err := w.writeSingularExtension(name, ext.val, ext.desc); err != nil { + return err + } + } else { + lv := ext.val.List() + for i := 0; i < lv.Len(); i++ { + if err := w.writeSingularExtension(name, lv.Get(i), ext.desc); err != nil { + return err + } + } + } + } + return nil +} + +func (w *textWriter) writeSingularExtension(name string, v protoreflect.Value, fd protoreflect.FieldDescriptor) error { + fmt.Fprintf(w, "[%s]:", name) + if !w.compact { + w.WriteByte(' ') + } + if err := w.writeSingularValue(v, fd); err != nil { + return err + } + w.WriteByte('\n') + return nil +} + +func (w *textWriter) writeIndent() { + if !w.complete { + return + } + for i := 0; i < w.indent*2; i++ { + w.buf = append(w.buf, ' ') + } + w.complete = false +} diff --git a/vendor/github.com/golang/protobuf/proto/wire.go b/vendor/github.com/golang/protobuf/proto/wire.go new file mode 100644 index 00000000..d7c28da5 --- /dev/null +++ b/vendor/github.com/golang/protobuf/proto/wire.go @@ -0,0 +1,78 @@ +// Copyright 2019 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package proto + +import ( + protoV2 "google.golang.org/protobuf/proto" + "google.golang.org/protobuf/runtime/protoiface" +) + +// Size returns the size in bytes of the wire-format encoding of m. +func Size(m Message) int { + if m == nil { + return 0 + } + mi := MessageV2(m) + return protoV2.Size(mi) +} + +// Marshal returns the wire-format encoding of m. +func Marshal(m Message) ([]byte, error) { + b, err := marshalAppend(nil, m, false) + if b == nil { + b = zeroBytes + } + return b, err +} + +var zeroBytes = make([]byte, 0, 0) + +func marshalAppend(buf []byte, m Message, deterministic bool) ([]byte, error) { + if m == nil { + return nil, ErrNil + } + mi := MessageV2(m) + nbuf, err := protoV2.MarshalOptions{ + Deterministic: deterministic, + AllowPartial: true, + }.MarshalAppend(buf, mi) + if err != nil { + return buf, err + } + if len(buf) == len(nbuf) { + if !mi.ProtoReflect().IsValid() { + return buf, ErrNil + } + } + return nbuf, checkRequiredNotSet(mi) +} + +// Unmarshal parses a wire-format message in b and places the decoded results in m. +// +// Unmarshal resets m before starting to unmarshal, so any existing data in m is always +// removed. Use UnmarshalMerge to preserve and append to existing data. +func Unmarshal(b []byte, m Message) error { + m.Reset() + return UnmarshalMerge(b, m) +} + +// UnmarshalMerge parses a wire-format message in b and places the decoded results in m. +func UnmarshalMerge(b []byte, m Message) error { + mi := MessageV2(m) + out, err := protoV2.UnmarshalOptions{ + AllowPartial: true, + Merge: true, + }.UnmarshalState(protoiface.UnmarshalInput{ + Buf: b, + Message: mi.ProtoReflect(), + }) + if err != nil { + return err + } + if out.Flags&protoiface.UnmarshalInitialized > 0 { + return nil + } + return checkRequiredNotSet(mi) +} diff --git a/vendor/github.com/golang/protobuf/proto/wrappers.go b/vendor/github.com/golang/protobuf/proto/wrappers.go new file mode 100644 index 00000000..398e3485 --- /dev/null +++ b/vendor/github.com/golang/protobuf/proto/wrappers.go @@ -0,0 +1,34 @@ +// Copyright 2019 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package proto + +// Bool stores v in a new bool value and returns a pointer to it. +func Bool(v bool) *bool { return &v } + +// Int stores v in a new int32 value and returns a pointer to it. +// +// Deprecated: Use Int32 instead. +func Int(v int) *int32 { return Int32(int32(v)) } + +// Int32 stores v in a new int32 value and returns a pointer to it. +func Int32(v int32) *int32 { return &v } + +// Int64 stores v in a new int64 value and returns a pointer to it. +func Int64(v int64) *int64 { return &v } + +// Uint32 stores v in a new uint32 value and returns a pointer to it. +func Uint32(v uint32) *uint32 { return &v } + +// Uint64 stores v in a new uint64 value and returns a pointer to it. +func Uint64(v uint64) *uint64 { return &v } + +// Float32 stores v in a new float32 value and returns a pointer to it. +func Float32(v float32) *float32 { return &v } + +// Float64 stores v in a new float64 value and returns a pointer to it. +func Float64(v float64) *float64 { return &v } + +// String stores v in a new string value and returns a pointer to it. +func String(v string) *string { return &v } diff --git a/vendor/github.com/golang/protobuf/protoc-gen-go/descriptor/descriptor.pb.go b/vendor/github.com/golang/protobuf/protoc-gen-go/descriptor/descriptor.pb.go new file mode 100644 index 00000000..63dc0578 --- /dev/null +++ b/vendor/github.com/golang/protobuf/protoc-gen-go/descriptor/descriptor.pb.go @@ -0,0 +1,200 @@ +// Code generated by protoc-gen-go. DO NOT EDIT. +// source: github.com/golang/protobuf/protoc-gen-go/descriptor/descriptor.proto + +package descriptor + +import ( + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + descriptorpb "google.golang.org/protobuf/types/descriptorpb" + reflect "reflect" +) + +// Symbols defined in public import of google/protobuf/descriptor.proto. + +type FieldDescriptorProto_Type = descriptorpb.FieldDescriptorProto_Type + +const FieldDescriptorProto_TYPE_DOUBLE = descriptorpb.FieldDescriptorProto_TYPE_DOUBLE +const FieldDescriptorProto_TYPE_FLOAT = descriptorpb.FieldDescriptorProto_TYPE_FLOAT +const FieldDescriptorProto_TYPE_INT64 = descriptorpb.FieldDescriptorProto_TYPE_INT64 +const FieldDescriptorProto_TYPE_UINT64 = descriptorpb.FieldDescriptorProto_TYPE_UINT64 +const FieldDescriptorProto_TYPE_INT32 = descriptorpb.FieldDescriptorProto_TYPE_INT32 +const FieldDescriptorProto_TYPE_FIXED64 = descriptorpb.FieldDescriptorProto_TYPE_FIXED64 +const FieldDescriptorProto_TYPE_FIXED32 = descriptorpb.FieldDescriptorProto_TYPE_FIXED32 +const FieldDescriptorProto_TYPE_BOOL = descriptorpb.FieldDescriptorProto_TYPE_BOOL +const FieldDescriptorProto_TYPE_STRING = descriptorpb.FieldDescriptorProto_TYPE_STRING +const FieldDescriptorProto_TYPE_GROUP = descriptorpb.FieldDescriptorProto_TYPE_GROUP +const FieldDescriptorProto_TYPE_MESSAGE = descriptorpb.FieldDescriptorProto_TYPE_MESSAGE +const FieldDescriptorProto_TYPE_BYTES = descriptorpb.FieldDescriptorProto_TYPE_BYTES +const FieldDescriptorProto_TYPE_UINT32 = descriptorpb.FieldDescriptorProto_TYPE_UINT32 +const FieldDescriptorProto_TYPE_ENUM = descriptorpb.FieldDescriptorProto_TYPE_ENUM +const FieldDescriptorProto_TYPE_SFIXED32 = descriptorpb.FieldDescriptorProto_TYPE_SFIXED32 +const FieldDescriptorProto_TYPE_SFIXED64 = descriptorpb.FieldDescriptorProto_TYPE_SFIXED64 +const FieldDescriptorProto_TYPE_SINT32 = descriptorpb.FieldDescriptorProto_TYPE_SINT32 +const FieldDescriptorProto_TYPE_SINT64 = descriptorpb.FieldDescriptorProto_TYPE_SINT64 + +var FieldDescriptorProto_Type_name = descriptorpb.FieldDescriptorProto_Type_name +var FieldDescriptorProto_Type_value = descriptorpb.FieldDescriptorProto_Type_value + +type FieldDescriptorProto_Label = descriptorpb.FieldDescriptorProto_Label + +const FieldDescriptorProto_LABEL_OPTIONAL = descriptorpb.FieldDescriptorProto_LABEL_OPTIONAL +const FieldDescriptorProto_LABEL_REQUIRED = descriptorpb.FieldDescriptorProto_LABEL_REQUIRED +const FieldDescriptorProto_LABEL_REPEATED = descriptorpb.FieldDescriptorProto_LABEL_REPEATED + +var FieldDescriptorProto_Label_name = descriptorpb.FieldDescriptorProto_Label_name +var FieldDescriptorProto_Label_value = descriptorpb.FieldDescriptorProto_Label_value + +type FileOptions_OptimizeMode = descriptorpb.FileOptions_OptimizeMode + +const FileOptions_SPEED = descriptorpb.FileOptions_SPEED +const FileOptions_CODE_SIZE = descriptorpb.FileOptions_CODE_SIZE +const FileOptions_LITE_RUNTIME = descriptorpb.FileOptions_LITE_RUNTIME + +var FileOptions_OptimizeMode_name = descriptorpb.FileOptions_OptimizeMode_name +var FileOptions_OptimizeMode_value = descriptorpb.FileOptions_OptimizeMode_value + +type FieldOptions_CType = descriptorpb.FieldOptions_CType + +const FieldOptions_STRING = descriptorpb.FieldOptions_STRING +const FieldOptions_CORD = descriptorpb.FieldOptions_CORD +const FieldOptions_STRING_PIECE = descriptorpb.FieldOptions_STRING_PIECE + +var FieldOptions_CType_name = descriptorpb.FieldOptions_CType_name +var FieldOptions_CType_value = descriptorpb.FieldOptions_CType_value + +type FieldOptions_JSType = descriptorpb.FieldOptions_JSType + +const FieldOptions_JS_NORMAL = descriptorpb.FieldOptions_JS_NORMAL +const FieldOptions_JS_STRING = descriptorpb.FieldOptions_JS_STRING +const FieldOptions_JS_NUMBER = descriptorpb.FieldOptions_JS_NUMBER + +var FieldOptions_JSType_name = descriptorpb.FieldOptions_JSType_name +var FieldOptions_JSType_value = descriptorpb.FieldOptions_JSType_value + +type MethodOptions_IdempotencyLevel = descriptorpb.MethodOptions_IdempotencyLevel + +const MethodOptions_IDEMPOTENCY_UNKNOWN = descriptorpb.MethodOptions_IDEMPOTENCY_UNKNOWN +const MethodOptions_NO_SIDE_EFFECTS = descriptorpb.MethodOptions_NO_SIDE_EFFECTS +const MethodOptions_IDEMPOTENT = descriptorpb.MethodOptions_IDEMPOTENT + +var MethodOptions_IdempotencyLevel_name = descriptorpb.MethodOptions_IdempotencyLevel_name +var MethodOptions_IdempotencyLevel_value = descriptorpb.MethodOptions_IdempotencyLevel_value + +type FileDescriptorSet = descriptorpb.FileDescriptorSet +type FileDescriptorProto = descriptorpb.FileDescriptorProto +type DescriptorProto = descriptorpb.DescriptorProto +type ExtensionRangeOptions = descriptorpb.ExtensionRangeOptions +type FieldDescriptorProto = descriptorpb.FieldDescriptorProto +type OneofDescriptorProto = descriptorpb.OneofDescriptorProto +type EnumDescriptorProto = descriptorpb.EnumDescriptorProto +type EnumValueDescriptorProto = descriptorpb.EnumValueDescriptorProto +type ServiceDescriptorProto = descriptorpb.ServiceDescriptorProto +type MethodDescriptorProto = descriptorpb.MethodDescriptorProto + +const Default_MethodDescriptorProto_ClientStreaming = descriptorpb.Default_MethodDescriptorProto_ClientStreaming +const Default_MethodDescriptorProto_ServerStreaming = descriptorpb.Default_MethodDescriptorProto_ServerStreaming + +type FileOptions = descriptorpb.FileOptions + +const Default_FileOptions_JavaMultipleFiles = descriptorpb.Default_FileOptions_JavaMultipleFiles +const Default_FileOptions_JavaStringCheckUtf8 = descriptorpb.Default_FileOptions_JavaStringCheckUtf8 +const Default_FileOptions_OptimizeFor = descriptorpb.Default_FileOptions_OptimizeFor +const Default_FileOptions_CcGenericServices = descriptorpb.Default_FileOptions_CcGenericServices +const Default_FileOptions_JavaGenericServices = descriptorpb.Default_FileOptions_JavaGenericServices +const Default_FileOptions_PyGenericServices = descriptorpb.Default_FileOptions_PyGenericServices +const Default_FileOptions_PhpGenericServices = descriptorpb.Default_FileOptions_PhpGenericServices +const Default_FileOptions_Deprecated = descriptorpb.Default_FileOptions_Deprecated +const Default_FileOptions_CcEnableArenas = descriptorpb.Default_FileOptions_CcEnableArenas + +type MessageOptions = descriptorpb.MessageOptions + +const Default_MessageOptions_MessageSetWireFormat = descriptorpb.Default_MessageOptions_MessageSetWireFormat +const Default_MessageOptions_NoStandardDescriptorAccessor = descriptorpb.Default_MessageOptions_NoStandardDescriptorAccessor +const Default_MessageOptions_Deprecated = descriptorpb.Default_MessageOptions_Deprecated + +type FieldOptions = descriptorpb.FieldOptions + +const Default_FieldOptions_Ctype = descriptorpb.Default_FieldOptions_Ctype +const Default_FieldOptions_Jstype = descriptorpb.Default_FieldOptions_Jstype +const Default_FieldOptions_Lazy = descriptorpb.Default_FieldOptions_Lazy +const Default_FieldOptions_Deprecated = descriptorpb.Default_FieldOptions_Deprecated +const Default_FieldOptions_Weak = descriptorpb.Default_FieldOptions_Weak + +type OneofOptions = descriptorpb.OneofOptions +type EnumOptions = descriptorpb.EnumOptions + +const Default_EnumOptions_Deprecated = descriptorpb.Default_EnumOptions_Deprecated + +type EnumValueOptions = descriptorpb.EnumValueOptions + +const Default_EnumValueOptions_Deprecated = descriptorpb.Default_EnumValueOptions_Deprecated + +type ServiceOptions = descriptorpb.ServiceOptions + +const Default_ServiceOptions_Deprecated = descriptorpb.Default_ServiceOptions_Deprecated + +type MethodOptions = descriptorpb.MethodOptions + +const Default_MethodOptions_Deprecated = descriptorpb.Default_MethodOptions_Deprecated +const Default_MethodOptions_IdempotencyLevel = descriptorpb.Default_MethodOptions_IdempotencyLevel + +type UninterpretedOption = descriptorpb.UninterpretedOption +type SourceCodeInfo = descriptorpb.SourceCodeInfo +type GeneratedCodeInfo = descriptorpb.GeneratedCodeInfo +type DescriptorProto_ExtensionRange = descriptorpb.DescriptorProto_ExtensionRange +type DescriptorProto_ReservedRange = descriptorpb.DescriptorProto_ReservedRange +type EnumDescriptorProto_EnumReservedRange = descriptorpb.EnumDescriptorProto_EnumReservedRange +type UninterpretedOption_NamePart = descriptorpb.UninterpretedOption_NamePart +type SourceCodeInfo_Location = descriptorpb.SourceCodeInfo_Location +type GeneratedCodeInfo_Annotation = descriptorpb.GeneratedCodeInfo_Annotation + +var File_github_com_golang_protobuf_protoc_gen_go_descriptor_descriptor_proto protoreflect.FileDescriptor + +var file_github_com_golang_protobuf_protoc_gen_go_descriptor_descriptor_proto_rawDesc = []byte{ + 0x0a, 0x44, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c, + 0x61, 0x6e, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x72, 0x6f, + 0x74, 0x6f, 0x63, 0x2d, 0x67, 0x65, 0x6e, 0x2d, 0x67, 0x6f, 0x2f, 0x64, 0x65, 0x73, 0x63, 0x72, + 0x69, 0x70, 0x74, 0x6f, 0x72, 0x2f, 0x64, 0x65, 0x73, 0x63, 0x72, 0x69, 0x70, 0x74, 0x6f, 0x72, + 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x20, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, + 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x64, 0x65, 0x73, 0x63, 0x72, 0x69, 0x70, 0x74, + 0x6f, 0x72, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x42, 0x40, 0x5a, 0x3e, 0x67, 0x69, 0x74, 0x68, + 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c, 0x61, 0x6e, 0x67, 0x2f, 0x70, 0x72, + 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x63, 0x2d, 0x67, 0x65, + 0x6e, 0x2d, 0x67, 0x6f, 0x2f, 0x64, 0x65, 0x73, 0x63, 0x72, 0x69, 0x70, 0x74, 0x6f, 0x72, 0x3b, + 0x64, 0x65, 0x73, 0x63, 0x72, 0x69, 0x70, 0x74, 0x6f, 0x72, 0x50, 0x00, 0x62, 0x06, 0x70, 0x72, + 0x6f, 0x74, 0x6f, 0x32, +} + +var file_github_com_golang_protobuf_protoc_gen_go_descriptor_descriptor_proto_goTypes = []interface{}{} +var file_github_com_golang_protobuf_protoc_gen_go_descriptor_descriptor_proto_depIdxs = []int32{ + 0, // [0:0] is the sub-list for method output_type + 0, // [0:0] is the sub-list for method input_type + 0, // [0:0] is the sub-list for extension type_name + 0, // [0:0] is the sub-list for extension extendee + 0, // [0:0] is the sub-list for field type_name +} + +func init() { file_github_com_golang_protobuf_protoc_gen_go_descriptor_descriptor_proto_init() } +func file_github_com_golang_protobuf_protoc_gen_go_descriptor_descriptor_proto_init() { + if File_github_com_golang_protobuf_protoc_gen_go_descriptor_descriptor_proto != nil { + return + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_golang_protobuf_protoc_gen_go_descriptor_descriptor_proto_rawDesc, + NumEnums: 0, + NumMessages: 0, + NumExtensions: 0, + NumServices: 0, + }, + GoTypes: file_github_com_golang_protobuf_protoc_gen_go_descriptor_descriptor_proto_goTypes, + DependencyIndexes: file_github_com_golang_protobuf_protoc_gen_go_descriptor_descriptor_proto_depIdxs, + }.Build() + File_github_com_golang_protobuf_protoc_gen_go_descriptor_descriptor_proto = out.File + file_github_com_golang_protobuf_protoc_gen_go_descriptor_descriptor_proto_rawDesc = nil + file_github_com_golang_protobuf_protoc_gen_go_descriptor_descriptor_proto_goTypes = nil + file_github_com_golang_protobuf_protoc_gen_go_descriptor_descriptor_proto_depIdxs = nil +} diff --git a/vendor/github.com/golang/protobuf/ptypes/any.go b/vendor/github.com/golang/protobuf/ptypes/any.go new file mode 100644 index 00000000..85f9f573 --- /dev/null +++ b/vendor/github.com/golang/protobuf/ptypes/any.go @@ -0,0 +1,179 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package ptypes + +import ( + "fmt" + "strings" + + "github.com/golang/protobuf/proto" + "google.golang.org/protobuf/reflect/protoreflect" + "google.golang.org/protobuf/reflect/protoregistry" + + anypb "github.com/golang/protobuf/ptypes/any" +) + +const urlPrefix = "type.googleapis.com/" + +// AnyMessageName returns the message name contained in an anypb.Any message. +// Most type assertions should use the Is function instead. +// +// Deprecated: Call the any.MessageName method instead. +func AnyMessageName(any *anypb.Any) (string, error) { + name, err := anyMessageName(any) + return string(name), err +} +func anyMessageName(any *anypb.Any) (protoreflect.FullName, error) { + if any == nil { + return "", fmt.Errorf("message is nil") + } + name := protoreflect.FullName(any.TypeUrl) + if i := strings.LastIndex(any.TypeUrl, "/"); i >= 0 { + name = name[i+len("/"):] + } + if !name.IsValid() { + return "", fmt.Errorf("message type url %q is invalid", any.TypeUrl) + } + return name, nil +} + +// MarshalAny marshals the given message m into an anypb.Any message. +// +// Deprecated: Call the anypb.New function instead. +func MarshalAny(m proto.Message) (*anypb.Any, error) { + switch dm := m.(type) { + case DynamicAny: + m = dm.Message + case *DynamicAny: + if dm == nil { + return nil, proto.ErrNil + } + m = dm.Message + } + b, err := proto.Marshal(m) + if err != nil { + return nil, err + } + return &anypb.Any{TypeUrl: urlPrefix + proto.MessageName(m), Value: b}, nil +} + +// Empty returns a new message of the type specified in an anypb.Any message. +// It returns protoregistry.NotFound if the corresponding message type could not +// be resolved in the global registry. +// +// Deprecated: Use protoregistry.GlobalTypes.FindMessageByName instead +// to resolve the message name and create a new instance of it. +func Empty(any *anypb.Any) (proto.Message, error) { + name, err := anyMessageName(any) + if err != nil { + return nil, err + } + mt, err := protoregistry.GlobalTypes.FindMessageByName(name) + if err != nil { + return nil, err + } + return proto.MessageV1(mt.New().Interface()), nil +} + +// UnmarshalAny unmarshals the encoded value contained in the anypb.Any message +// into the provided message m. It returns an error if the target message +// does not match the type in the Any message or if an unmarshal error occurs. +// +// The target message m may be a *DynamicAny message. If the underlying message +// type could not be resolved, then this returns protoregistry.NotFound. +// +// Deprecated: Call the any.UnmarshalTo method instead. +func UnmarshalAny(any *anypb.Any, m proto.Message) error { + if dm, ok := m.(*DynamicAny); ok { + if dm.Message == nil { + var err error + dm.Message, err = Empty(any) + if err != nil { + return err + } + } + m = dm.Message + } + + anyName, err := AnyMessageName(any) + if err != nil { + return err + } + msgName := proto.MessageName(m) + if anyName != msgName { + return fmt.Errorf("mismatched message type: got %q want %q", anyName, msgName) + } + return proto.Unmarshal(any.Value, m) +} + +// Is reports whether the Any message contains a message of the specified type. +// +// Deprecated: Call the any.MessageIs method instead. +func Is(any *anypb.Any, m proto.Message) bool { + if any == nil || m == nil { + return false + } + name := proto.MessageName(m) + if !strings.HasSuffix(any.TypeUrl, name) { + return false + } + return len(any.TypeUrl) == len(name) || any.TypeUrl[len(any.TypeUrl)-len(name)-1] == '/' +} + +// DynamicAny is a value that can be passed to UnmarshalAny to automatically +// allocate a proto.Message for the type specified in an anypb.Any message. +// The allocated message is stored in the embedded proto.Message. +// +// Example: +// var x ptypes.DynamicAny +// if err := ptypes.UnmarshalAny(a, &x); err != nil { ... } +// fmt.Printf("unmarshaled message: %v", x.Message) +// +// Deprecated: Use the any.UnmarshalNew method instead to unmarshal +// the any message contents into a new instance of the underlying message. +type DynamicAny struct{ proto.Message } + +func (m DynamicAny) String() string { + if m.Message == nil { + return "" + } + return m.Message.String() +} +func (m DynamicAny) Reset() { + if m.Message == nil { + return + } + m.Message.Reset() +} +func (m DynamicAny) ProtoMessage() { + return +} +func (m DynamicAny) ProtoReflect() protoreflect.Message { + if m.Message == nil { + return nil + } + return dynamicAny{proto.MessageReflect(m.Message)} +} + +type dynamicAny struct{ protoreflect.Message } + +func (m dynamicAny) Type() protoreflect.MessageType { + return dynamicAnyType{m.Message.Type()} +} +func (m dynamicAny) New() protoreflect.Message { + return dynamicAnyType{m.Message.Type()}.New() +} +func (m dynamicAny) Interface() protoreflect.ProtoMessage { + return DynamicAny{proto.MessageV1(m.Message.Interface())} +} + +type dynamicAnyType struct{ protoreflect.MessageType } + +func (t dynamicAnyType) New() protoreflect.Message { + return dynamicAny{t.MessageType.New()} +} +func (t dynamicAnyType) Zero() protoreflect.Message { + return dynamicAny{t.MessageType.Zero()} +} diff --git a/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go b/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go new file mode 100644 index 00000000..0ef27d33 --- /dev/null +++ b/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go @@ -0,0 +1,62 @@ +// Code generated by protoc-gen-go. DO NOT EDIT. +// source: github.com/golang/protobuf/ptypes/any/any.proto + +package any + +import ( + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + anypb "google.golang.org/protobuf/types/known/anypb" + reflect "reflect" +) + +// Symbols defined in public import of google/protobuf/any.proto. + +type Any = anypb.Any + +var File_github_com_golang_protobuf_ptypes_any_any_proto protoreflect.FileDescriptor + +var file_github_com_golang_protobuf_ptypes_any_any_proto_rawDesc = []byte{ + 0x0a, 0x2f, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c, + 0x61, 0x6e, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x74, 0x79, + 0x70, 0x65, 0x73, 0x2f, 0x61, 0x6e, 0x79, 0x2f, 0x61, 0x6e, 0x79, 0x2e, 0x70, 0x72, 0x6f, 0x74, + 0x6f, 0x1a, 0x19, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, + 0x75, 0x66, 0x2f, 0x61, 0x6e, 0x79, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x42, 0x2b, 0x5a, 0x29, + 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c, 0x61, 0x6e, + 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x74, 0x79, 0x70, 0x65, + 0x73, 0x2f, 0x61, 0x6e, 0x79, 0x3b, 0x61, 0x6e, 0x79, 0x50, 0x00, 0x62, 0x06, 0x70, 0x72, 0x6f, + 0x74, 0x6f, 0x33, +} + +var file_github_com_golang_protobuf_ptypes_any_any_proto_goTypes = []interface{}{} +var file_github_com_golang_protobuf_ptypes_any_any_proto_depIdxs = []int32{ + 0, // [0:0] is the sub-list for method output_type + 0, // [0:0] is the sub-list for method input_type + 0, // [0:0] is the sub-list for extension type_name + 0, // [0:0] is the sub-list for extension extendee + 0, // [0:0] is the sub-list for field type_name +} + +func init() { file_github_com_golang_protobuf_ptypes_any_any_proto_init() } +func file_github_com_golang_protobuf_ptypes_any_any_proto_init() { + if File_github_com_golang_protobuf_ptypes_any_any_proto != nil { + return + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_golang_protobuf_ptypes_any_any_proto_rawDesc, + NumEnums: 0, + NumMessages: 0, + NumExtensions: 0, + NumServices: 0, + }, + GoTypes: file_github_com_golang_protobuf_ptypes_any_any_proto_goTypes, + DependencyIndexes: file_github_com_golang_protobuf_ptypes_any_any_proto_depIdxs, + }.Build() + File_github_com_golang_protobuf_ptypes_any_any_proto = out.File + file_github_com_golang_protobuf_ptypes_any_any_proto_rawDesc = nil + file_github_com_golang_protobuf_ptypes_any_any_proto_goTypes = nil + file_github_com_golang_protobuf_ptypes_any_any_proto_depIdxs = nil +} diff --git a/vendor/github.com/golang/protobuf/ptypes/doc.go b/vendor/github.com/golang/protobuf/ptypes/doc.go new file mode 100644 index 00000000..d3c33259 --- /dev/null +++ b/vendor/github.com/golang/protobuf/ptypes/doc.go @@ -0,0 +1,10 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package ptypes provides functionality for interacting with well-known types. +// +// Deprecated: Well-known types have specialized functionality directly +// injected into the generated packages for each message type. +// See the deprecation notice for each function for the suggested alternative. +package ptypes diff --git a/vendor/github.com/golang/protobuf/ptypes/duration.go b/vendor/github.com/golang/protobuf/ptypes/duration.go new file mode 100644 index 00000000..b2b55dd8 --- /dev/null +++ b/vendor/github.com/golang/protobuf/ptypes/duration.go @@ -0,0 +1,76 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package ptypes + +import ( + "errors" + "fmt" + "time" + + durationpb "github.com/golang/protobuf/ptypes/duration" +) + +// Range of google.protobuf.Duration as specified in duration.proto. +// This is about 10,000 years in seconds. +const ( + maxSeconds = int64(10000 * 365.25 * 24 * 60 * 60) + minSeconds = -maxSeconds +) + +// Duration converts a durationpb.Duration to a time.Duration. +// Duration returns an error if dur is invalid or overflows a time.Duration. +// +// Deprecated: Call the dur.AsDuration and dur.CheckValid methods instead. +func Duration(dur *durationpb.Duration) (time.Duration, error) { + if err := validateDuration(dur); err != nil { + return 0, err + } + d := time.Duration(dur.Seconds) * time.Second + if int64(d/time.Second) != dur.Seconds { + return 0, fmt.Errorf("duration: %v is out of range for time.Duration", dur) + } + if dur.Nanos != 0 { + d += time.Duration(dur.Nanos) * time.Nanosecond + if (d < 0) != (dur.Nanos < 0) { + return 0, fmt.Errorf("duration: %v is out of range for time.Duration", dur) + } + } + return d, nil +} + +// DurationProto converts a time.Duration to a durationpb.Duration. +// +// Deprecated: Call the durationpb.New function instead. +func DurationProto(d time.Duration) *durationpb.Duration { + nanos := d.Nanoseconds() + secs := nanos / 1e9 + nanos -= secs * 1e9 + return &durationpb.Duration{ + Seconds: int64(secs), + Nanos: int32(nanos), + } +} + +// validateDuration determines whether the durationpb.Duration is valid +// according to the definition in google/protobuf/duration.proto. +// A valid durpb.Duration may still be too large to fit into a time.Duration +// Note that the range of durationpb.Duration is about 10,000 years, +// while the range of time.Duration is about 290 years. +func validateDuration(dur *durationpb.Duration) error { + if dur == nil { + return errors.New("duration: nil Duration") + } + if dur.Seconds < minSeconds || dur.Seconds > maxSeconds { + return fmt.Errorf("duration: %v: seconds out of range", dur) + } + if dur.Nanos <= -1e9 || dur.Nanos >= 1e9 { + return fmt.Errorf("duration: %v: nanos out of range", dur) + } + // Seconds and Nanos must have the same sign, unless d.Nanos is zero. + if (dur.Seconds < 0 && dur.Nanos > 0) || (dur.Seconds > 0 && dur.Nanos < 0) { + return fmt.Errorf("duration: %v: seconds and nanos have different signs", dur) + } + return nil +} diff --git a/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go b/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go new file mode 100644 index 00000000..d0079ee3 --- /dev/null +++ b/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go @@ -0,0 +1,63 @@ +// Code generated by protoc-gen-go. DO NOT EDIT. +// source: github.com/golang/protobuf/ptypes/duration/duration.proto + +package duration + +import ( + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + durationpb "google.golang.org/protobuf/types/known/durationpb" + reflect "reflect" +) + +// Symbols defined in public import of google/protobuf/duration.proto. + +type Duration = durationpb.Duration + +var File_github_com_golang_protobuf_ptypes_duration_duration_proto protoreflect.FileDescriptor + +var file_github_com_golang_protobuf_ptypes_duration_duration_proto_rawDesc = []byte{ + 0x0a, 0x39, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c, + 0x61, 0x6e, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x74, 0x79, + 0x70, 0x65, 0x73, 0x2f, 0x64, 0x75, 0x72, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x2f, 0x64, 0x75, 0x72, + 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x1e, 0x67, 0x6f, 0x6f, + 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x64, 0x75, 0x72, + 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x42, 0x35, 0x5a, 0x33, 0x67, + 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c, 0x61, 0x6e, 0x67, + 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x74, 0x79, 0x70, 0x65, 0x73, + 0x2f, 0x64, 0x75, 0x72, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x3b, 0x64, 0x75, 0x72, 0x61, 0x74, 0x69, + 0x6f, 0x6e, 0x50, 0x00, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, +} + +var file_github_com_golang_protobuf_ptypes_duration_duration_proto_goTypes = []interface{}{} +var file_github_com_golang_protobuf_ptypes_duration_duration_proto_depIdxs = []int32{ + 0, // [0:0] is the sub-list for method output_type + 0, // [0:0] is the sub-list for method input_type + 0, // [0:0] is the sub-list for extension type_name + 0, // [0:0] is the sub-list for extension extendee + 0, // [0:0] is the sub-list for field type_name +} + +func init() { file_github_com_golang_protobuf_ptypes_duration_duration_proto_init() } +func file_github_com_golang_protobuf_ptypes_duration_duration_proto_init() { + if File_github_com_golang_protobuf_ptypes_duration_duration_proto != nil { + return + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_golang_protobuf_ptypes_duration_duration_proto_rawDesc, + NumEnums: 0, + NumMessages: 0, + NumExtensions: 0, + NumServices: 0, + }, + GoTypes: file_github_com_golang_protobuf_ptypes_duration_duration_proto_goTypes, + DependencyIndexes: file_github_com_golang_protobuf_ptypes_duration_duration_proto_depIdxs, + }.Build() + File_github_com_golang_protobuf_ptypes_duration_duration_proto = out.File + file_github_com_golang_protobuf_ptypes_duration_duration_proto_rawDesc = nil + file_github_com_golang_protobuf_ptypes_duration_duration_proto_goTypes = nil + file_github_com_golang_protobuf_ptypes_duration_duration_proto_depIdxs = nil +} diff --git a/vendor/github.com/golang/protobuf/ptypes/empty/empty.pb.go b/vendor/github.com/golang/protobuf/ptypes/empty/empty.pb.go new file mode 100644 index 00000000..16686a65 --- /dev/null +++ b/vendor/github.com/golang/protobuf/ptypes/empty/empty.pb.go @@ -0,0 +1,62 @@ +// Code generated by protoc-gen-go. DO NOT EDIT. +// source: github.com/golang/protobuf/ptypes/empty/empty.proto + +package empty + +import ( + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + emptypb "google.golang.org/protobuf/types/known/emptypb" + reflect "reflect" +) + +// Symbols defined in public import of google/protobuf/empty.proto. + +type Empty = emptypb.Empty + +var File_github_com_golang_protobuf_ptypes_empty_empty_proto protoreflect.FileDescriptor + +var file_github_com_golang_protobuf_ptypes_empty_empty_proto_rawDesc = []byte{ + 0x0a, 0x33, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c, + 0x61, 0x6e, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x74, 0x79, + 0x70, 0x65, 0x73, 0x2f, 0x65, 0x6d, 0x70, 0x74, 0x79, 0x2f, 0x65, 0x6d, 0x70, 0x74, 0x79, 0x2e, + 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x1b, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, + 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x65, 0x6d, 0x70, 0x74, 0x79, 0x2e, 0x70, 0x72, 0x6f, + 0x74, 0x6f, 0x42, 0x2f, 0x5a, 0x2d, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, + 0x2f, 0x67, 0x6f, 0x6c, 0x61, 0x6e, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, + 0x2f, 0x70, 0x74, 0x79, 0x70, 0x65, 0x73, 0x2f, 0x65, 0x6d, 0x70, 0x74, 0x79, 0x3b, 0x65, 0x6d, + 0x70, 0x74, 0x79, 0x50, 0x00, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, +} + +var file_github_com_golang_protobuf_ptypes_empty_empty_proto_goTypes = []interface{}{} +var file_github_com_golang_protobuf_ptypes_empty_empty_proto_depIdxs = []int32{ + 0, // [0:0] is the sub-list for method output_type + 0, // [0:0] is the sub-list for method input_type + 0, // [0:0] is the sub-list for extension type_name + 0, // [0:0] is the sub-list for extension extendee + 0, // [0:0] is the sub-list for field type_name +} + +func init() { file_github_com_golang_protobuf_ptypes_empty_empty_proto_init() } +func file_github_com_golang_protobuf_ptypes_empty_empty_proto_init() { + if File_github_com_golang_protobuf_ptypes_empty_empty_proto != nil { + return + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_golang_protobuf_ptypes_empty_empty_proto_rawDesc, + NumEnums: 0, + NumMessages: 0, + NumExtensions: 0, + NumServices: 0, + }, + GoTypes: file_github_com_golang_protobuf_ptypes_empty_empty_proto_goTypes, + DependencyIndexes: file_github_com_golang_protobuf_ptypes_empty_empty_proto_depIdxs, + }.Build() + File_github_com_golang_protobuf_ptypes_empty_empty_proto = out.File + file_github_com_golang_protobuf_ptypes_empty_empty_proto_rawDesc = nil + file_github_com_golang_protobuf_ptypes_empty_empty_proto_goTypes = nil + file_github_com_golang_protobuf_ptypes_empty_empty_proto_depIdxs = nil +} diff --git a/vendor/github.com/golang/protobuf/ptypes/struct/struct.pb.go b/vendor/github.com/golang/protobuf/ptypes/struct/struct.pb.go new file mode 100644 index 00000000..8d82abe2 --- /dev/null +++ b/vendor/github.com/golang/protobuf/ptypes/struct/struct.pb.go @@ -0,0 +1,78 @@ +// Code generated by protoc-gen-go. DO NOT EDIT. +// source: github.com/golang/protobuf/ptypes/struct/struct.proto + +package structpb + +import ( + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + structpb "google.golang.org/protobuf/types/known/structpb" + reflect "reflect" +) + +// Symbols defined in public import of google/protobuf/struct.proto. + +type NullValue = structpb.NullValue + +const NullValue_NULL_VALUE = structpb.NullValue_NULL_VALUE + +var NullValue_name = structpb.NullValue_name +var NullValue_value = structpb.NullValue_value + +type Struct = structpb.Struct +type Value = structpb.Value +type Value_NullValue = structpb.Value_NullValue +type Value_NumberValue = structpb.Value_NumberValue +type Value_StringValue = structpb.Value_StringValue +type Value_BoolValue = structpb.Value_BoolValue +type Value_StructValue = structpb.Value_StructValue +type Value_ListValue = structpb.Value_ListValue +type ListValue = structpb.ListValue + +var File_github_com_golang_protobuf_ptypes_struct_struct_proto protoreflect.FileDescriptor + +var file_github_com_golang_protobuf_ptypes_struct_struct_proto_rawDesc = []byte{ + 0x0a, 0x35, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c, + 0x61, 0x6e, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x74, 0x79, + 0x70, 0x65, 0x73, 0x2f, 0x73, 0x74, 0x72, 0x75, 0x63, 0x74, 0x2f, 0x73, 0x74, 0x72, 0x75, 0x63, + 0x74, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x1c, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, + 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x73, 0x74, 0x72, 0x75, 0x63, 0x74, 0x2e, + 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x42, 0x33, 0x5a, 0x31, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, + 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c, 0x61, 0x6e, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, + 0x62, 0x75, 0x66, 0x2f, 0x70, 0x74, 0x79, 0x70, 0x65, 0x73, 0x2f, 0x73, 0x74, 0x72, 0x75, 0x63, + 0x74, 0x3b, 0x73, 0x74, 0x72, 0x75, 0x63, 0x74, 0x70, 0x62, 0x50, 0x00, 0x62, 0x06, 0x70, 0x72, + 0x6f, 0x74, 0x6f, 0x33, +} + +var file_github_com_golang_protobuf_ptypes_struct_struct_proto_goTypes = []interface{}{} +var file_github_com_golang_protobuf_ptypes_struct_struct_proto_depIdxs = []int32{ + 0, // [0:0] is the sub-list for method output_type + 0, // [0:0] is the sub-list for method input_type + 0, // [0:0] is the sub-list for extension type_name + 0, // [0:0] is the sub-list for extension extendee + 0, // [0:0] is the sub-list for field type_name +} + +func init() { file_github_com_golang_protobuf_ptypes_struct_struct_proto_init() } +func file_github_com_golang_protobuf_ptypes_struct_struct_proto_init() { + if File_github_com_golang_protobuf_ptypes_struct_struct_proto != nil { + return + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_golang_protobuf_ptypes_struct_struct_proto_rawDesc, + NumEnums: 0, + NumMessages: 0, + NumExtensions: 0, + NumServices: 0, + }, + GoTypes: file_github_com_golang_protobuf_ptypes_struct_struct_proto_goTypes, + DependencyIndexes: file_github_com_golang_protobuf_ptypes_struct_struct_proto_depIdxs, + }.Build() + File_github_com_golang_protobuf_ptypes_struct_struct_proto = out.File + file_github_com_golang_protobuf_ptypes_struct_struct_proto_rawDesc = nil + file_github_com_golang_protobuf_ptypes_struct_struct_proto_goTypes = nil + file_github_com_golang_protobuf_ptypes_struct_struct_proto_depIdxs = nil +} diff --git a/vendor/github.com/golang/protobuf/ptypes/timestamp.go b/vendor/github.com/golang/protobuf/ptypes/timestamp.go new file mode 100644 index 00000000..8368a3f7 --- /dev/null +++ b/vendor/github.com/golang/protobuf/ptypes/timestamp.go @@ -0,0 +1,112 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package ptypes + +import ( + "errors" + "fmt" + "time" + + timestamppb "github.com/golang/protobuf/ptypes/timestamp" +) + +// Range of google.protobuf.Duration as specified in timestamp.proto. +const ( + // Seconds field of the earliest valid Timestamp. + // This is time.Date(1, 1, 1, 0, 0, 0, 0, time.UTC).Unix(). + minValidSeconds = -62135596800 + // Seconds field just after the latest valid Timestamp. + // This is time.Date(10000, 1, 1, 0, 0, 0, 0, time.UTC).Unix(). + maxValidSeconds = 253402300800 +) + +// Timestamp converts a timestamppb.Timestamp to a time.Time. +// It returns an error if the argument is invalid. +// +// Unlike most Go functions, if Timestamp returns an error, the first return +// value is not the zero time.Time. Instead, it is the value obtained from the +// time.Unix function when passed the contents of the Timestamp, in the UTC +// locale. This may or may not be a meaningful time; many invalid Timestamps +// do map to valid time.Times. +// +// A nil Timestamp returns an error. The first return value in that case is +// undefined. +// +// Deprecated: Call the ts.AsTime and ts.CheckValid methods instead. +func Timestamp(ts *timestamppb.Timestamp) (time.Time, error) { + // Don't return the zero value on error, because corresponds to a valid + // timestamp. Instead return whatever time.Unix gives us. + var t time.Time + if ts == nil { + t = time.Unix(0, 0).UTC() // treat nil like the empty Timestamp + } else { + t = time.Unix(ts.Seconds, int64(ts.Nanos)).UTC() + } + return t, validateTimestamp(ts) +} + +// TimestampNow returns a google.protobuf.Timestamp for the current time. +// +// Deprecated: Call the timestamppb.Now function instead. +func TimestampNow() *timestamppb.Timestamp { + ts, err := TimestampProto(time.Now()) + if err != nil { + panic("ptypes: time.Now() out of Timestamp range") + } + return ts +} + +// TimestampProto converts the time.Time to a google.protobuf.Timestamp proto. +// It returns an error if the resulting Timestamp is invalid. +// +// Deprecated: Call the timestamppb.New function instead. +func TimestampProto(t time.Time) (*timestamppb.Timestamp, error) { + ts := ×tamppb.Timestamp{ + Seconds: t.Unix(), + Nanos: int32(t.Nanosecond()), + } + if err := validateTimestamp(ts); err != nil { + return nil, err + } + return ts, nil +} + +// TimestampString returns the RFC 3339 string for valid Timestamps. +// For invalid Timestamps, it returns an error message in parentheses. +// +// Deprecated: Call the ts.AsTime method instead, +// followed by a call to the Format method on the time.Time value. +func TimestampString(ts *timestamppb.Timestamp) string { + t, err := Timestamp(ts) + if err != nil { + return fmt.Sprintf("(%v)", err) + } + return t.Format(time.RFC3339Nano) +} + +// validateTimestamp determines whether a Timestamp is valid. +// A valid timestamp represents a time in the range [0001-01-01, 10000-01-01) +// and has a Nanos field in the range [0, 1e9). +// +// If the Timestamp is valid, validateTimestamp returns nil. +// Otherwise, it returns an error that describes the problem. +// +// Every valid Timestamp can be represented by a time.Time, +// but the converse is not true. +func validateTimestamp(ts *timestamppb.Timestamp) error { + if ts == nil { + return errors.New("timestamp: nil Timestamp") + } + if ts.Seconds < minValidSeconds { + return fmt.Errorf("timestamp: %v before 0001-01-01", ts) + } + if ts.Seconds >= maxValidSeconds { + return fmt.Errorf("timestamp: %v after 10000-01-01", ts) + } + if ts.Nanos < 0 || ts.Nanos >= 1e9 { + return fmt.Errorf("timestamp: %v: nanos not in range [0, 1e9)", ts) + } + return nil +} diff --git a/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go b/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go new file mode 100644 index 00000000..a76f8076 --- /dev/null +++ b/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go @@ -0,0 +1,64 @@ +// Code generated by protoc-gen-go. DO NOT EDIT. +// source: github.com/golang/protobuf/ptypes/timestamp/timestamp.proto + +package timestamp + +import ( + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + timestamppb "google.golang.org/protobuf/types/known/timestamppb" + reflect "reflect" +) + +// Symbols defined in public import of google/protobuf/timestamp.proto. + +type Timestamp = timestamppb.Timestamp + +var File_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto protoreflect.FileDescriptor + +var file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_rawDesc = []byte{ + 0x0a, 0x3b, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c, + 0x61, 0x6e, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x74, 0x79, + 0x70, 0x65, 0x73, 0x2f, 0x74, 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x2f, 0x74, 0x69, + 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x1f, 0x67, + 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x74, + 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x42, 0x37, + 0x5a, 0x35, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c, + 0x61, 0x6e, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x74, 0x79, + 0x70, 0x65, 0x73, 0x2f, 0x74, 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x3b, 0x74, 0x69, + 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x50, 0x00, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, + 0x33, +} + +var file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_goTypes = []interface{}{} +var file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_depIdxs = []int32{ + 0, // [0:0] is the sub-list for method output_type + 0, // [0:0] is the sub-list for method input_type + 0, // [0:0] is the sub-list for extension type_name + 0, // [0:0] is the sub-list for extension extendee + 0, // [0:0] is the sub-list for field type_name +} + +func init() { file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_init() } +func file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_init() { + if File_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto != nil { + return + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_rawDesc, + NumEnums: 0, + NumMessages: 0, + NumExtensions: 0, + NumServices: 0, + }, + GoTypes: file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_goTypes, + DependencyIndexes: file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_depIdxs, + }.Build() + File_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto = out.File + file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_rawDesc = nil + file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_goTypes = nil + file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_depIdxs = nil +} diff --git a/vendor/github.com/golang/protobuf/ptypes/wrappers/wrappers.pb.go b/vendor/github.com/golang/protobuf/ptypes/wrappers/wrappers.pb.go new file mode 100644 index 00000000..cc40f27a --- /dev/null +++ b/vendor/github.com/golang/protobuf/ptypes/wrappers/wrappers.pb.go @@ -0,0 +1,71 @@ +// Code generated by protoc-gen-go. DO NOT EDIT. +// source: github.com/golang/protobuf/ptypes/wrappers/wrappers.proto + +package wrappers + +import ( + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + wrapperspb "google.golang.org/protobuf/types/known/wrapperspb" + reflect "reflect" +) + +// Symbols defined in public import of google/protobuf/wrappers.proto. + +type DoubleValue = wrapperspb.DoubleValue +type FloatValue = wrapperspb.FloatValue +type Int64Value = wrapperspb.Int64Value +type UInt64Value = wrapperspb.UInt64Value +type Int32Value = wrapperspb.Int32Value +type UInt32Value = wrapperspb.UInt32Value +type BoolValue = wrapperspb.BoolValue +type StringValue = wrapperspb.StringValue +type BytesValue = wrapperspb.BytesValue + +var File_github_com_golang_protobuf_ptypes_wrappers_wrappers_proto protoreflect.FileDescriptor + +var file_github_com_golang_protobuf_ptypes_wrappers_wrappers_proto_rawDesc = []byte{ + 0x0a, 0x39, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c, + 0x61, 0x6e, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x74, 0x79, + 0x70, 0x65, 0x73, 0x2f, 0x77, 0x72, 0x61, 0x70, 0x70, 0x65, 0x72, 0x73, 0x2f, 0x77, 0x72, 0x61, + 0x70, 0x70, 0x65, 0x72, 0x73, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x1e, 0x67, 0x6f, 0x6f, + 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x77, 0x72, 0x61, + 0x70, 0x70, 0x65, 0x72, 0x73, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x42, 0x35, 0x5a, 0x33, 0x67, + 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c, 0x61, 0x6e, 0x67, + 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x74, 0x79, 0x70, 0x65, 0x73, + 0x2f, 0x77, 0x72, 0x61, 0x70, 0x70, 0x65, 0x72, 0x73, 0x3b, 0x77, 0x72, 0x61, 0x70, 0x70, 0x65, + 0x72, 0x73, 0x50, 0x00, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, +} + +var file_github_com_golang_protobuf_ptypes_wrappers_wrappers_proto_goTypes = []interface{}{} +var file_github_com_golang_protobuf_ptypes_wrappers_wrappers_proto_depIdxs = []int32{ + 0, // [0:0] is the sub-list for method output_type + 0, // [0:0] is the sub-list for method input_type + 0, // [0:0] is the sub-list for extension type_name + 0, // [0:0] is the sub-list for extension extendee + 0, // [0:0] is the sub-list for field type_name +} + +func init() { file_github_com_golang_protobuf_ptypes_wrappers_wrappers_proto_init() } +func file_github_com_golang_protobuf_ptypes_wrappers_wrappers_proto_init() { + if File_github_com_golang_protobuf_ptypes_wrappers_wrappers_proto != nil { + return + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_golang_protobuf_ptypes_wrappers_wrappers_proto_rawDesc, + NumEnums: 0, + NumMessages: 0, + NumExtensions: 0, + NumServices: 0, + }, + GoTypes: file_github_com_golang_protobuf_ptypes_wrappers_wrappers_proto_goTypes, + DependencyIndexes: file_github_com_golang_protobuf_ptypes_wrappers_wrappers_proto_depIdxs, + }.Build() + File_github_com_golang_protobuf_ptypes_wrappers_wrappers_proto = out.File + file_github_com_golang_protobuf_ptypes_wrappers_wrappers_proto_rawDesc = nil + file_github_com_golang_protobuf_ptypes_wrappers_wrappers_proto_goTypes = nil + file_github_com_golang_protobuf_ptypes_wrappers_wrappers_proto_depIdxs = nil +} diff --git a/vendor/github.com/golang/snappy/.gitignore b/vendor/github.com/golang/snappy/.gitignore new file mode 100644 index 00000000..042091d9 --- /dev/null +++ b/vendor/github.com/golang/snappy/.gitignore @@ -0,0 +1,16 @@ +cmd/snappytool/snappytool +testdata/bench + +# These explicitly listed benchmark data files are for an obsolete version of +# snappy_test.go. +testdata/alice29.txt +testdata/asyoulik.txt +testdata/fireworks.jpeg +testdata/geo.protodata +testdata/html +testdata/html_x_4 +testdata/kppkn.gtb +testdata/lcet10.txt +testdata/paper-100k.pdf +testdata/plrabn12.txt +testdata/urls.10K diff --git a/vendor/github.com/golang/snappy/AUTHORS b/vendor/github.com/golang/snappy/AUTHORS new file mode 100644 index 00000000..203e84eb --- /dev/null +++ b/vendor/github.com/golang/snappy/AUTHORS @@ -0,0 +1,17 @@ +# This is the official list of Snappy-Go authors for copyright purposes. +# This file is distinct from the CONTRIBUTORS files. +# See the latter for an explanation. + +# Names should be added to this file as +# Name or Organization +# The email address is not required for organizations. + +# Please keep the list sorted. + +Amazon.com, Inc +Damian Gryski +Google Inc. +Jan Mercl <0xjnml@gmail.com> +Klaus Post +Rodolfo Carvalho +Sebastien Binet diff --git a/vendor/github.com/golang/snappy/CONTRIBUTORS b/vendor/github.com/golang/snappy/CONTRIBUTORS new file mode 100644 index 00000000..d9914732 --- /dev/null +++ b/vendor/github.com/golang/snappy/CONTRIBUTORS @@ -0,0 +1,39 @@ +# This is the official list of people who can contribute +# (and typically have contributed) code to the Snappy-Go repository. +# The AUTHORS file lists the copyright holders; this file +# lists people. For example, Google employees are listed here +# but not in AUTHORS, because Google holds the copyright. +# +# The submission process automatically checks to make sure +# that people submitting code are listed in this file (by email address). +# +# Names should be added to this file only after verifying that +# the individual or the individual's organization has agreed to +# the appropriate Contributor License Agreement, found here: +# +# http://code.google.com/legal/individual-cla-v1.0.html +# http://code.google.com/legal/corporate-cla-v1.0.html +# +# The agreement for individuals can be filled out on the web. +# +# When adding J Random Contributor's name to this file, +# either J's name or J's organization's name should be +# added to the AUTHORS file, depending on whether the +# individual or corporate CLA was used. + +# Names should be added to this file like so: +# Name + +# Please keep the list sorted. + +Damian Gryski +Jan Mercl <0xjnml@gmail.com> +Jonathan Swinney +Kai Backman +Klaus Post +Marc-Antoine Ruel +Nigel Tao +Rob Pike +Rodolfo Carvalho +Russ Cox +Sebastien Binet diff --git a/vendor/github.com/golang/snappy/LICENSE b/vendor/github.com/golang/snappy/LICENSE new file mode 100644 index 00000000..6050c10f --- /dev/null +++ b/vendor/github.com/golang/snappy/LICENSE @@ -0,0 +1,27 @@ +Copyright (c) 2011 The Snappy-Go Authors. All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/github.com/golang/snappy/README b/vendor/github.com/golang/snappy/README new file mode 100644 index 00000000..cea12879 --- /dev/null +++ b/vendor/github.com/golang/snappy/README @@ -0,0 +1,107 @@ +The Snappy compression format in the Go programming language. + +To download and install from source: +$ go get github.com/golang/snappy + +Unless otherwise noted, the Snappy-Go source files are distributed +under the BSD-style license found in the LICENSE file. + + + +Benchmarks. + +The golang/snappy benchmarks include compressing (Z) and decompressing (U) ten +or so files, the same set used by the C++ Snappy code (github.com/google/snappy +and note the "google", not "golang"). On an "Intel(R) Core(TM) i7-3770 CPU @ +3.40GHz", Go's GOARCH=amd64 numbers as of 2016-05-29: + +"go test -test.bench=." + +_UFlat0-8 2.19GB/s ± 0% html +_UFlat1-8 1.41GB/s ± 0% urls +_UFlat2-8 23.5GB/s ± 2% jpg +_UFlat3-8 1.91GB/s ± 0% jpg_200 +_UFlat4-8 14.0GB/s ± 1% pdf +_UFlat5-8 1.97GB/s ± 0% html4 +_UFlat6-8 814MB/s ± 0% txt1 +_UFlat7-8 785MB/s ± 0% txt2 +_UFlat8-8 857MB/s ± 0% txt3 +_UFlat9-8 719MB/s ± 1% txt4 +_UFlat10-8 2.84GB/s ± 0% pb +_UFlat11-8 1.05GB/s ± 0% gaviota + +_ZFlat0-8 1.04GB/s ± 0% html +_ZFlat1-8 534MB/s ± 0% urls +_ZFlat2-8 15.7GB/s ± 1% jpg +_ZFlat3-8 740MB/s ± 3% jpg_200 +_ZFlat4-8 9.20GB/s ± 1% pdf +_ZFlat5-8 991MB/s ± 0% html4 +_ZFlat6-8 379MB/s ± 0% txt1 +_ZFlat7-8 352MB/s ± 0% txt2 +_ZFlat8-8 396MB/s ± 1% txt3 +_ZFlat9-8 327MB/s ± 1% txt4 +_ZFlat10-8 1.33GB/s ± 1% pb +_ZFlat11-8 605MB/s ± 1% gaviota + + + +"go test -test.bench=. -tags=noasm" + +_UFlat0-8 621MB/s ± 2% html +_UFlat1-8 494MB/s ± 1% urls +_UFlat2-8 23.2GB/s ± 1% jpg +_UFlat3-8 1.12GB/s ± 1% jpg_200 +_UFlat4-8 4.35GB/s ± 1% pdf +_UFlat5-8 609MB/s ± 0% html4 +_UFlat6-8 296MB/s ± 0% txt1 +_UFlat7-8 288MB/s ± 0% txt2 +_UFlat8-8 309MB/s ± 1% txt3 +_UFlat9-8 280MB/s ± 1% txt4 +_UFlat10-8 753MB/s ± 0% pb +_UFlat11-8 400MB/s ± 0% gaviota + +_ZFlat0-8 409MB/s ± 1% html +_ZFlat1-8 250MB/s ± 1% urls +_ZFlat2-8 12.3GB/s ± 1% jpg +_ZFlat3-8 132MB/s ± 0% jpg_200 +_ZFlat4-8 2.92GB/s ± 0% pdf +_ZFlat5-8 405MB/s ± 1% html4 +_ZFlat6-8 179MB/s ± 1% txt1 +_ZFlat7-8 170MB/s ± 1% txt2 +_ZFlat8-8 189MB/s ± 1% txt3 +_ZFlat9-8 164MB/s ± 1% txt4 +_ZFlat10-8 479MB/s ± 1% pb +_ZFlat11-8 270MB/s ± 1% gaviota + + + +For comparison (Go's encoded output is byte-for-byte identical to C++'s), here +are the numbers from C++ Snappy's + +make CXXFLAGS="-O2 -DNDEBUG -g" clean snappy_unittest.log && cat snappy_unittest.log + +BM_UFlat/0 2.4GB/s html +BM_UFlat/1 1.4GB/s urls +BM_UFlat/2 21.8GB/s jpg +BM_UFlat/3 1.5GB/s jpg_200 +BM_UFlat/4 13.3GB/s pdf +BM_UFlat/5 2.1GB/s html4 +BM_UFlat/6 1.0GB/s txt1 +BM_UFlat/7 959.4MB/s txt2 +BM_UFlat/8 1.0GB/s txt3 +BM_UFlat/9 864.5MB/s txt4 +BM_UFlat/10 2.9GB/s pb +BM_UFlat/11 1.2GB/s gaviota + +BM_ZFlat/0 944.3MB/s html (22.31 %) +BM_ZFlat/1 501.6MB/s urls (47.78 %) +BM_ZFlat/2 14.3GB/s jpg (99.95 %) +BM_ZFlat/3 538.3MB/s jpg_200 (73.00 %) +BM_ZFlat/4 8.3GB/s pdf (83.30 %) +BM_ZFlat/5 903.5MB/s html4 (22.52 %) +BM_ZFlat/6 336.0MB/s txt1 (57.88 %) +BM_ZFlat/7 312.3MB/s txt2 (61.91 %) +BM_ZFlat/8 353.1MB/s txt3 (54.99 %) +BM_ZFlat/9 289.9MB/s txt4 (66.26 %) +BM_ZFlat/10 1.2GB/s pb (19.68 %) +BM_ZFlat/11 527.4MB/s gaviota (37.72 %) diff --git a/vendor/github.com/golang/snappy/decode.go b/vendor/github.com/golang/snappy/decode.go new file mode 100644 index 00000000..f1e04b17 --- /dev/null +++ b/vendor/github.com/golang/snappy/decode.go @@ -0,0 +1,241 @@ +// Copyright 2011 The Snappy-Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package snappy + +import ( + "encoding/binary" + "errors" + "io" +) + +var ( + // ErrCorrupt reports that the input is invalid. + ErrCorrupt = errors.New("snappy: corrupt input") + // ErrTooLarge reports that the uncompressed length is too large. + ErrTooLarge = errors.New("snappy: decoded block is too large") + // ErrUnsupported reports that the input isn't supported. + ErrUnsupported = errors.New("snappy: unsupported input") + + errUnsupportedLiteralLength = errors.New("snappy: unsupported literal length") +) + +// DecodedLen returns the length of the decoded block. +func DecodedLen(src []byte) (int, error) { + v, _, err := decodedLen(src) + return v, err +} + +// decodedLen returns the length of the decoded block and the number of bytes +// that the length header occupied. +func decodedLen(src []byte) (blockLen, headerLen int, err error) { + v, n := binary.Uvarint(src) + if n <= 0 || v > 0xffffffff { + return 0, 0, ErrCorrupt + } + + const wordSize = 32 << (^uint(0) >> 32 & 1) + if wordSize == 32 && v > 0x7fffffff { + return 0, 0, ErrTooLarge + } + return int(v), n, nil +} + +const ( + decodeErrCodeCorrupt = 1 + decodeErrCodeUnsupportedLiteralLength = 2 +) + +// Decode returns the decoded form of src. The returned slice may be a sub- +// slice of dst if dst was large enough to hold the entire decoded block. +// Otherwise, a newly allocated slice will be returned. +// +// The dst and src must not overlap. It is valid to pass a nil dst. +// +// Decode handles the Snappy block format, not the Snappy stream format. +func Decode(dst, src []byte) ([]byte, error) { + dLen, s, err := decodedLen(src) + if err != nil { + return nil, err + } + if dLen <= len(dst) { + dst = dst[:dLen] + } else { + dst = make([]byte, dLen) + } + switch decode(dst, src[s:]) { + case 0: + return dst, nil + case decodeErrCodeUnsupportedLiteralLength: + return nil, errUnsupportedLiteralLength + } + return nil, ErrCorrupt +} + +// NewReader returns a new Reader that decompresses from r, using the framing +// format described at +// https://github.com/google/snappy/blob/master/framing_format.txt +func NewReader(r io.Reader) *Reader { + return &Reader{ + r: r, + decoded: make([]byte, maxBlockSize), + buf: make([]byte, maxEncodedLenOfMaxBlockSize+checksumSize), + } +} + +// Reader is an io.Reader that can read Snappy-compressed bytes. +// +// Reader handles the Snappy stream format, not the Snappy block format. +type Reader struct { + r io.Reader + err error + decoded []byte + buf []byte + // decoded[i:j] contains decoded bytes that have not yet been passed on. + i, j int + readHeader bool +} + +// Reset discards any buffered data, resets all state, and switches the Snappy +// reader to read from r. This permits reusing a Reader rather than allocating +// a new one. +func (r *Reader) Reset(reader io.Reader) { + r.r = reader + r.err = nil + r.i = 0 + r.j = 0 + r.readHeader = false +} + +func (r *Reader) readFull(p []byte, allowEOF bool) (ok bool) { + if _, r.err = io.ReadFull(r.r, p); r.err != nil { + if r.err == io.ErrUnexpectedEOF || (r.err == io.EOF && !allowEOF) { + r.err = ErrCorrupt + } + return false + } + return true +} + +// Read satisfies the io.Reader interface. +func (r *Reader) Read(p []byte) (int, error) { + if r.err != nil { + return 0, r.err + } + for { + if r.i < r.j { + n := copy(p, r.decoded[r.i:r.j]) + r.i += n + return n, nil + } + if !r.readFull(r.buf[:4], true) { + return 0, r.err + } + chunkType := r.buf[0] + if !r.readHeader { + if chunkType != chunkTypeStreamIdentifier { + r.err = ErrCorrupt + return 0, r.err + } + r.readHeader = true + } + chunkLen := int(r.buf[1]) | int(r.buf[2])<<8 | int(r.buf[3])<<16 + if chunkLen > len(r.buf) { + r.err = ErrUnsupported + return 0, r.err + } + + // The chunk types are specified at + // https://github.com/google/snappy/blob/master/framing_format.txt + switch chunkType { + case chunkTypeCompressedData: + // Section 4.2. Compressed data (chunk type 0x00). + if chunkLen < checksumSize { + r.err = ErrCorrupt + return 0, r.err + } + buf := r.buf[:chunkLen] + if !r.readFull(buf, false) { + return 0, r.err + } + checksum := uint32(buf[0]) | uint32(buf[1])<<8 | uint32(buf[2])<<16 | uint32(buf[3])<<24 + buf = buf[checksumSize:] + + n, err := DecodedLen(buf) + if err != nil { + r.err = err + return 0, r.err + } + if n > len(r.decoded) { + r.err = ErrCorrupt + return 0, r.err + } + if _, err := Decode(r.decoded, buf); err != nil { + r.err = err + return 0, r.err + } + if crc(r.decoded[:n]) != checksum { + r.err = ErrCorrupt + return 0, r.err + } + r.i, r.j = 0, n + continue + + case chunkTypeUncompressedData: + // Section 4.3. Uncompressed data (chunk type 0x01). + if chunkLen < checksumSize { + r.err = ErrCorrupt + return 0, r.err + } + buf := r.buf[:checksumSize] + if !r.readFull(buf, false) { + return 0, r.err + } + checksum := uint32(buf[0]) | uint32(buf[1])<<8 | uint32(buf[2])<<16 | uint32(buf[3])<<24 + // Read directly into r.decoded instead of via r.buf. + n := chunkLen - checksumSize + if n > len(r.decoded) { + r.err = ErrCorrupt + return 0, r.err + } + if !r.readFull(r.decoded[:n], false) { + return 0, r.err + } + if crc(r.decoded[:n]) != checksum { + r.err = ErrCorrupt + return 0, r.err + } + r.i, r.j = 0, n + continue + + case chunkTypeStreamIdentifier: + // Section 4.1. Stream identifier (chunk type 0xff). + if chunkLen != len(magicBody) { + r.err = ErrCorrupt + return 0, r.err + } + if !r.readFull(r.buf[:len(magicBody)], false) { + return 0, r.err + } + for i := 0; i < len(magicBody); i++ { + if r.buf[i] != magicBody[i] { + r.err = ErrCorrupt + return 0, r.err + } + } + continue + } + + if chunkType <= 0x7f { + // Section 4.5. Reserved unskippable chunks (chunk types 0x02-0x7f). + r.err = ErrUnsupported + return 0, r.err + } + // Section 4.4 Padding (chunk type 0xfe). + // Section 4.6. Reserved skippable chunks (chunk types 0x80-0xfd). + if !r.readFull(r.buf[:chunkLen], false) { + return 0, r.err + } + } +} diff --git a/vendor/github.com/golang/snappy/decode_amd64.s b/vendor/github.com/golang/snappy/decode_amd64.s new file mode 100644 index 00000000..e6179f65 --- /dev/null +++ b/vendor/github.com/golang/snappy/decode_amd64.s @@ -0,0 +1,490 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !appengine +// +build gc +// +build !noasm + +#include "textflag.h" + +// The asm code generally follows the pure Go code in decode_other.go, except +// where marked with a "!!!". + +// func decode(dst, src []byte) int +// +// All local variables fit into registers. The non-zero stack size is only to +// spill registers and push args when issuing a CALL. The register allocation: +// - AX scratch +// - BX scratch +// - CX length or x +// - DX offset +// - SI &src[s] +// - DI &dst[d] +// + R8 dst_base +// + R9 dst_len +// + R10 dst_base + dst_len +// + R11 src_base +// + R12 src_len +// + R13 src_base + src_len +// - R14 used by doCopy +// - R15 used by doCopy +// +// The registers R8-R13 (marked with a "+") are set at the start of the +// function, and after a CALL returns, and are not otherwise modified. +// +// The d variable is implicitly DI - R8, and len(dst)-d is R10 - DI. +// The s variable is implicitly SI - R11, and len(src)-s is R13 - SI. +TEXT ·decode(SB), NOSPLIT, $48-56 + // Initialize SI, DI and R8-R13. + MOVQ dst_base+0(FP), R8 + MOVQ dst_len+8(FP), R9 + MOVQ R8, DI + MOVQ R8, R10 + ADDQ R9, R10 + MOVQ src_base+24(FP), R11 + MOVQ src_len+32(FP), R12 + MOVQ R11, SI + MOVQ R11, R13 + ADDQ R12, R13 + +loop: + // for s < len(src) + CMPQ SI, R13 + JEQ end + + // CX = uint32(src[s]) + // + // switch src[s] & 0x03 + MOVBLZX (SI), CX + MOVL CX, BX + ANDL $3, BX + CMPL BX, $1 + JAE tagCopy + + // ---------------------------------------- + // The code below handles literal tags. + + // case tagLiteral: + // x := uint32(src[s] >> 2) + // switch + SHRL $2, CX + CMPL CX, $60 + JAE tagLit60Plus + + // case x < 60: + // s++ + INCQ SI + +doLit: + // This is the end of the inner "switch", when we have a literal tag. + // + // We assume that CX == x and x fits in a uint32, where x is the variable + // used in the pure Go decode_other.go code. + + // length = int(x) + 1 + // + // Unlike the pure Go code, we don't need to check if length <= 0 because + // CX can hold 64 bits, so the increment cannot overflow. + INCQ CX + + // Prepare to check if copying length bytes will run past the end of dst or + // src. + // + // AX = len(dst) - d + // BX = len(src) - s + MOVQ R10, AX + SUBQ DI, AX + MOVQ R13, BX + SUBQ SI, BX + + // !!! Try a faster technique for short (16 or fewer bytes) copies. + // + // if length > 16 || len(dst)-d < 16 || len(src)-s < 16 { + // goto callMemmove // Fall back on calling runtime·memmove. + // } + // + // The C++ snappy code calls this TryFastAppend. It also checks len(src)-s + // against 21 instead of 16, because it cannot assume that all of its input + // is contiguous in memory and so it needs to leave enough source bytes to + // read the next tag without refilling buffers, but Go's Decode assumes + // contiguousness (the src argument is a []byte). + CMPQ CX, $16 + JGT callMemmove + CMPQ AX, $16 + JLT callMemmove + CMPQ BX, $16 + JLT callMemmove + + // !!! Implement the copy from src to dst as a 16-byte load and store. + // (Decode's documentation says that dst and src must not overlap.) + // + // This always copies 16 bytes, instead of only length bytes, but that's + // OK. If the input is a valid Snappy encoding then subsequent iterations + // will fix up the overrun. Otherwise, Decode returns a nil []byte (and a + // non-nil error), so the overrun will be ignored. + // + // Note that on amd64, it is legal and cheap to issue unaligned 8-byte or + // 16-byte loads and stores. This technique probably wouldn't be as + // effective on architectures that are fussier about alignment. + MOVOU 0(SI), X0 + MOVOU X0, 0(DI) + + // d += length + // s += length + ADDQ CX, DI + ADDQ CX, SI + JMP loop + +callMemmove: + // if length > len(dst)-d || length > len(src)-s { etc } + CMPQ CX, AX + JGT errCorrupt + CMPQ CX, BX + JGT errCorrupt + + // copy(dst[d:], src[s:s+length]) + // + // This means calling runtime·memmove(&dst[d], &src[s], length), so we push + // DI, SI and CX as arguments. Coincidentally, we also need to spill those + // three registers to the stack, to save local variables across the CALL. + MOVQ DI, 0(SP) + MOVQ SI, 8(SP) + MOVQ CX, 16(SP) + MOVQ DI, 24(SP) + MOVQ SI, 32(SP) + MOVQ CX, 40(SP) + CALL runtime·memmove(SB) + + // Restore local variables: unspill registers from the stack and + // re-calculate R8-R13. + MOVQ 24(SP), DI + MOVQ 32(SP), SI + MOVQ 40(SP), CX + MOVQ dst_base+0(FP), R8 + MOVQ dst_len+8(FP), R9 + MOVQ R8, R10 + ADDQ R9, R10 + MOVQ src_base+24(FP), R11 + MOVQ src_len+32(FP), R12 + MOVQ R11, R13 + ADDQ R12, R13 + + // d += length + // s += length + ADDQ CX, DI + ADDQ CX, SI + JMP loop + +tagLit60Plus: + // !!! This fragment does the + // + // s += x - 58; if uint(s) > uint(len(src)) { etc } + // + // checks. In the asm version, we code it once instead of once per switch case. + ADDQ CX, SI + SUBQ $58, SI + MOVQ SI, BX + SUBQ R11, BX + CMPQ BX, R12 + JA errCorrupt + + // case x == 60: + CMPL CX, $61 + JEQ tagLit61 + JA tagLit62Plus + + // x = uint32(src[s-1]) + MOVBLZX -1(SI), CX + JMP doLit + +tagLit61: + // case x == 61: + // x = uint32(src[s-2]) | uint32(src[s-1])<<8 + MOVWLZX -2(SI), CX + JMP doLit + +tagLit62Plus: + CMPL CX, $62 + JA tagLit63 + + // case x == 62: + // x = uint32(src[s-3]) | uint32(src[s-2])<<8 | uint32(src[s-1])<<16 + MOVWLZX -3(SI), CX + MOVBLZX -1(SI), BX + SHLL $16, BX + ORL BX, CX + JMP doLit + +tagLit63: + // case x == 63: + // x = uint32(src[s-4]) | uint32(src[s-3])<<8 | uint32(src[s-2])<<16 | uint32(src[s-1])<<24 + MOVL -4(SI), CX + JMP doLit + +// The code above handles literal tags. +// ---------------------------------------- +// The code below handles copy tags. + +tagCopy4: + // case tagCopy4: + // s += 5 + ADDQ $5, SI + + // if uint(s) > uint(len(src)) { etc } + MOVQ SI, BX + SUBQ R11, BX + CMPQ BX, R12 + JA errCorrupt + + // length = 1 + int(src[s-5])>>2 + SHRQ $2, CX + INCQ CX + + // offset = int(uint32(src[s-4]) | uint32(src[s-3])<<8 | uint32(src[s-2])<<16 | uint32(src[s-1])<<24) + MOVLQZX -4(SI), DX + JMP doCopy + +tagCopy2: + // case tagCopy2: + // s += 3 + ADDQ $3, SI + + // if uint(s) > uint(len(src)) { etc } + MOVQ SI, BX + SUBQ R11, BX + CMPQ BX, R12 + JA errCorrupt + + // length = 1 + int(src[s-3])>>2 + SHRQ $2, CX + INCQ CX + + // offset = int(uint32(src[s-2]) | uint32(src[s-1])<<8) + MOVWQZX -2(SI), DX + JMP doCopy + +tagCopy: + // We have a copy tag. We assume that: + // - BX == src[s] & 0x03 + // - CX == src[s] + CMPQ BX, $2 + JEQ tagCopy2 + JA tagCopy4 + + // case tagCopy1: + // s += 2 + ADDQ $2, SI + + // if uint(s) > uint(len(src)) { etc } + MOVQ SI, BX + SUBQ R11, BX + CMPQ BX, R12 + JA errCorrupt + + // offset = int(uint32(src[s-2])&0xe0<<3 | uint32(src[s-1])) + MOVQ CX, DX + ANDQ $0xe0, DX + SHLQ $3, DX + MOVBQZX -1(SI), BX + ORQ BX, DX + + // length = 4 + int(src[s-2])>>2&0x7 + SHRQ $2, CX + ANDQ $7, CX + ADDQ $4, CX + +doCopy: + // This is the end of the outer "switch", when we have a copy tag. + // + // We assume that: + // - CX == length && CX > 0 + // - DX == offset + + // if offset <= 0 { etc } + CMPQ DX, $0 + JLE errCorrupt + + // if d < offset { etc } + MOVQ DI, BX + SUBQ R8, BX + CMPQ BX, DX + JLT errCorrupt + + // if length > len(dst)-d { etc } + MOVQ R10, BX + SUBQ DI, BX + CMPQ CX, BX + JGT errCorrupt + + // forwardCopy(dst[d:d+length], dst[d-offset:]); d += length + // + // Set: + // - R14 = len(dst)-d + // - R15 = &dst[d-offset] + MOVQ R10, R14 + SUBQ DI, R14 + MOVQ DI, R15 + SUBQ DX, R15 + + // !!! Try a faster technique for short (16 or fewer bytes) forward copies. + // + // First, try using two 8-byte load/stores, similar to the doLit technique + // above. Even if dst[d:d+length] and dst[d-offset:] can overlap, this is + // still OK if offset >= 8. Note that this has to be two 8-byte load/stores + // and not one 16-byte load/store, and the first store has to be before the + // second load, due to the overlap if offset is in the range [8, 16). + // + // if length > 16 || offset < 8 || len(dst)-d < 16 { + // goto slowForwardCopy + // } + // copy 16 bytes + // d += length + CMPQ CX, $16 + JGT slowForwardCopy + CMPQ DX, $8 + JLT slowForwardCopy + CMPQ R14, $16 + JLT slowForwardCopy + MOVQ 0(R15), AX + MOVQ AX, 0(DI) + MOVQ 8(R15), BX + MOVQ BX, 8(DI) + ADDQ CX, DI + JMP loop + +slowForwardCopy: + // !!! If the forward copy is longer than 16 bytes, or if offset < 8, we + // can still try 8-byte load stores, provided we can overrun up to 10 extra + // bytes. As above, the overrun will be fixed up by subsequent iterations + // of the outermost loop. + // + // The C++ snappy code calls this technique IncrementalCopyFastPath. Its + // commentary says: + // + // ---- + // + // The main part of this loop is a simple copy of eight bytes at a time + // until we've copied (at least) the requested amount of bytes. However, + // if d and d-offset are less than eight bytes apart (indicating a + // repeating pattern of length < 8), we first need to expand the pattern in + // order to get the correct results. For instance, if the buffer looks like + // this, with the eight-byte and patterns marked as + // intervals: + // + // abxxxxxxxxxxxx + // [------] d-offset + // [------] d + // + // a single eight-byte copy from to will repeat the pattern + // once, after which we can move two bytes without moving : + // + // ababxxxxxxxxxx + // [------] d-offset + // [------] d + // + // and repeat the exercise until the two no longer overlap. + // + // This allows us to do very well in the special case of one single byte + // repeated many times, without taking a big hit for more general cases. + // + // The worst case of extra writing past the end of the match occurs when + // offset == 1 and length == 1; the last copy will read from byte positions + // [0..7] and write to [4..11], whereas it was only supposed to write to + // position 1. Thus, ten excess bytes. + // + // ---- + // + // That "10 byte overrun" worst case is confirmed by Go's + // TestSlowForwardCopyOverrun, which also tests the fixUpSlowForwardCopy + // and finishSlowForwardCopy algorithm. + // + // if length > len(dst)-d-10 { + // goto verySlowForwardCopy + // } + SUBQ $10, R14 + CMPQ CX, R14 + JGT verySlowForwardCopy + +makeOffsetAtLeast8: + // !!! As above, expand the pattern so that offset >= 8 and we can use + // 8-byte load/stores. + // + // for offset < 8 { + // copy 8 bytes from dst[d-offset:] to dst[d:] + // length -= offset + // d += offset + // offset += offset + // // The two previous lines together means that d-offset, and therefore + // // R15, is unchanged. + // } + CMPQ DX, $8 + JGE fixUpSlowForwardCopy + MOVQ (R15), BX + MOVQ BX, (DI) + SUBQ DX, CX + ADDQ DX, DI + ADDQ DX, DX + JMP makeOffsetAtLeast8 + +fixUpSlowForwardCopy: + // !!! Add length (which might be negative now) to d (implied by DI being + // &dst[d]) so that d ends up at the right place when we jump back to the + // top of the loop. Before we do that, though, we save DI to AX so that, if + // length is positive, copying the remaining length bytes will write to the + // right place. + MOVQ DI, AX + ADDQ CX, DI + +finishSlowForwardCopy: + // !!! Repeat 8-byte load/stores until length <= 0. Ending with a negative + // length means that we overrun, but as above, that will be fixed up by + // subsequent iterations of the outermost loop. + CMPQ CX, $0 + JLE loop + MOVQ (R15), BX + MOVQ BX, (AX) + ADDQ $8, R15 + ADDQ $8, AX + SUBQ $8, CX + JMP finishSlowForwardCopy + +verySlowForwardCopy: + // verySlowForwardCopy is a simple implementation of forward copy. In C + // parlance, this is a do/while loop instead of a while loop, since we know + // that length > 0. In Go syntax: + // + // for { + // dst[d] = dst[d - offset] + // d++ + // length-- + // if length == 0 { + // break + // } + // } + MOVB (R15), BX + MOVB BX, (DI) + INCQ R15 + INCQ DI + DECQ CX + JNZ verySlowForwardCopy + JMP loop + +// The code above handles copy tags. +// ---------------------------------------- + +end: + // This is the end of the "for s < len(src)". + // + // if d != len(dst) { etc } + CMPQ DI, R10 + JNE errCorrupt + + // return 0 + MOVQ $0, ret+48(FP) + RET + +errCorrupt: + // return decodeErrCodeCorrupt + MOVQ $1, ret+48(FP) + RET diff --git a/vendor/github.com/golang/snappy/decode_arm64.s b/vendor/github.com/golang/snappy/decode_arm64.s new file mode 100644 index 00000000..bfafa0cc --- /dev/null +++ b/vendor/github.com/golang/snappy/decode_arm64.s @@ -0,0 +1,503 @@ +// Copyright 2020 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !appengine +// +build gc +// +build !noasm + +#include "textflag.h" + +// The asm code generally follows the pure Go code in decode_other.go, except +// where marked with a "!!!". + +// func decode(dst, src []byte) int +// +// All local variables fit into registers. The non-zero stack size is only to +// spill registers and push args when issuing a CALL. The register allocation: +// - R2 scratch +// - R3 scratch +// - R4 length or x +// - R5 offset +// - R6 &src[s] +// - R7 &dst[d] +// + R8 dst_base +// + R9 dst_len +// + R10 dst_base + dst_len +// + R11 src_base +// + R12 src_len +// + R13 src_base + src_len +// - R14 used by doCopy +// - R15 used by doCopy +// +// The registers R8-R13 (marked with a "+") are set at the start of the +// function, and after a CALL returns, and are not otherwise modified. +// +// The d variable is implicitly R7 - R8, and len(dst)-d is R10 - R7. +// The s variable is implicitly R6 - R11, and len(src)-s is R13 - R6. +TEXT ·decode(SB), NOSPLIT, $56-56 + // Initialize R6, R7 and R8-R13. + MOVD dst_base+0(FP), R8 + MOVD dst_len+8(FP), R9 + MOVD R8, R7 + MOVD R8, R10 + ADD R9, R10, R10 + MOVD src_base+24(FP), R11 + MOVD src_len+32(FP), R12 + MOVD R11, R6 + MOVD R11, R13 + ADD R12, R13, R13 + +loop: + // for s < len(src) + CMP R13, R6 + BEQ end + + // R4 = uint32(src[s]) + // + // switch src[s] & 0x03 + MOVBU (R6), R4 + MOVW R4, R3 + ANDW $3, R3 + MOVW $1, R1 + CMPW R1, R3 + BGE tagCopy + + // ---------------------------------------- + // The code below handles literal tags. + + // case tagLiteral: + // x := uint32(src[s] >> 2) + // switch + MOVW $60, R1 + ADD R4>>2, ZR, R4 + CMPW R4, R1 + BLS tagLit60Plus + + // case x < 60: + // s++ + ADD $1, R6, R6 + +doLit: + // This is the end of the inner "switch", when we have a literal tag. + // + // We assume that R4 == x and x fits in a uint32, where x is the variable + // used in the pure Go decode_other.go code. + + // length = int(x) + 1 + // + // Unlike the pure Go code, we don't need to check if length <= 0 because + // R4 can hold 64 bits, so the increment cannot overflow. + ADD $1, R4, R4 + + // Prepare to check if copying length bytes will run past the end of dst or + // src. + // + // R2 = len(dst) - d + // R3 = len(src) - s + MOVD R10, R2 + SUB R7, R2, R2 + MOVD R13, R3 + SUB R6, R3, R3 + + // !!! Try a faster technique for short (16 or fewer bytes) copies. + // + // if length > 16 || len(dst)-d < 16 || len(src)-s < 16 { + // goto callMemmove // Fall back on calling runtime·memmove. + // } + // + // The C++ snappy code calls this TryFastAppend. It also checks len(src)-s + // against 21 instead of 16, because it cannot assume that all of its input + // is contiguous in memory and so it needs to leave enough source bytes to + // read the next tag without refilling buffers, but Go's Decode assumes + // contiguousness (the src argument is a []byte). + MOVD $16, R1 + CMP R1, R4 + BGT callMemmove + CMP R1, R2 + BLT callMemmove + CMP R1, R3 + BLT callMemmove + + // !!! Implement the copy from src to dst as a 16-byte load and store. + // (Decode's documentation says that dst and src must not overlap.) + // + // This always copies 16 bytes, instead of only length bytes, but that's + // OK. If the input is a valid Snappy encoding then subsequent iterations + // will fix up the overrun. Otherwise, Decode returns a nil []byte (and a + // non-nil error), so the overrun will be ignored. + // + // Note that on arm64, it is legal and cheap to issue unaligned 8-byte or + // 16-byte loads and stores. This technique probably wouldn't be as + // effective on architectures that are fussier about alignment. + + VLD1 0(R6), [V0.B16] + VST1 [V0.B16], 0(R7) + + // d += length + // s += length + ADD R4, R7, R7 + ADD R4, R6, R6 + B loop + +callMemmove: + // if length > len(dst)-d || length > len(src)-s { etc } + CMP R2, R4 + BGT errCorrupt + CMP R3, R4 + BGT errCorrupt + + // copy(dst[d:], src[s:s+length]) + // + // This means calling runtime·memmove(&dst[d], &src[s], length), so we push + // R7, R6 and R4 as arguments. Coincidentally, we also need to spill those + // three registers to the stack, to save local variables across the CALL. + MOVD R7, 8(RSP) + MOVD R6, 16(RSP) + MOVD R4, 24(RSP) + MOVD R7, 32(RSP) + MOVD R6, 40(RSP) + MOVD R4, 48(RSP) + CALL runtime·memmove(SB) + + // Restore local variables: unspill registers from the stack and + // re-calculate R8-R13. + MOVD 32(RSP), R7 + MOVD 40(RSP), R6 + MOVD 48(RSP), R4 + MOVD dst_base+0(FP), R8 + MOVD dst_len+8(FP), R9 + MOVD R8, R10 + ADD R9, R10, R10 + MOVD src_base+24(FP), R11 + MOVD src_len+32(FP), R12 + MOVD R11, R13 + ADD R12, R13, R13 + + // d += length + // s += length + ADD R4, R7, R7 + ADD R4, R6, R6 + B loop + +tagLit60Plus: + // !!! This fragment does the + // + // s += x - 58; if uint(s) > uint(len(src)) { etc } + // + // checks. In the asm version, we code it once instead of once per switch case. + ADD R4, R6, R6 + SUB $58, R6, R6 + MOVD R6, R3 + SUB R11, R3, R3 + CMP R12, R3 + BGT errCorrupt + + // case x == 60: + MOVW $61, R1 + CMPW R1, R4 + BEQ tagLit61 + BGT tagLit62Plus + + // x = uint32(src[s-1]) + MOVBU -1(R6), R4 + B doLit + +tagLit61: + // case x == 61: + // x = uint32(src[s-2]) | uint32(src[s-1])<<8 + MOVHU -2(R6), R4 + B doLit + +tagLit62Plus: + MOVW $62, R1 + CMPW R1, R4 + BHI tagLit63 + + // case x == 62: + // x = uint32(src[s-3]) | uint32(src[s-2])<<8 | uint32(src[s-1])<<16 + MOVHU -3(R6), R4 + MOVBU -1(R6), R3 + ORR R3<<16, R4 + B doLit + +tagLit63: + // case x == 63: + // x = uint32(src[s-4]) | uint32(src[s-3])<<8 | uint32(src[s-2])<<16 | uint32(src[s-1])<<24 + MOVWU -4(R6), R4 + B doLit + + // The code above handles literal tags. + // ---------------------------------------- + // The code below handles copy tags. + +tagCopy4: + // case tagCopy4: + // s += 5 + ADD $5, R6, R6 + + // if uint(s) > uint(len(src)) { etc } + MOVD R6, R3 + SUB R11, R3, R3 + CMP R12, R3 + BGT errCorrupt + + // length = 1 + int(src[s-5])>>2 + MOVD $1, R1 + ADD R4>>2, R1, R4 + + // offset = int(uint32(src[s-4]) | uint32(src[s-3])<<8 | uint32(src[s-2])<<16 | uint32(src[s-1])<<24) + MOVWU -4(R6), R5 + B doCopy + +tagCopy2: + // case tagCopy2: + // s += 3 + ADD $3, R6, R6 + + // if uint(s) > uint(len(src)) { etc } + MOVD R6, R3 + SUB R11, R3, R3 + CMP R12, R3 + BGT errCorrupt + + // length = 1 + int(src[s-3])>>2 + MOVD $1, R1 + ADD R4>>2, R1, R4 + + // offset = int(uint32(src[s-2]) | uint32(src[s-1])<<8) + MOVHU -2(R6), R5 + B doCopy + +tagCopy: + // We have a copy tag. We assume that: + // - R3 == src[s] & 0x03 + // - R4 == src[s] + MOVD $2, R1 + CMP R1, R3 + BEQ tagCopy2 + BGT tagCopy4 + + // case tagCopy1: + // s += 2 + ADD $2, R6, R6 + + // if uint(s) > uint(len(src)) { etc } + MOVD R6, R3 + SUB R11, R3, R3 + CMP R12, R3 + BGT errCorrupt + + // offset = int(uint32(src[s-2])&0xe0<<3 | uint32(src[s-1])) + MOVD R4, R5 + AND $0xe0, R5 + MOVBU -1(R6), R3 + ORR R5<<3, R3, R5 + + // length = 4 + int(src[s-2])>>2&0x7 + MOVD $7, R1 + AND R4>>2, R1, R4 + ADD $4, R4, R4 + +doCopy: + // This is the end of the outer "switch", when we have a copy tag. + // + // We assume that: + // - R4 == length && R4 > 0 + // - R5 == offset + + // if offset <= 0 { etc } + MOVD $0, R1 + CMP R1, R5 + BLE errCorrupt + + // if d < offset { etc } + MOVD R7, R3 + SUB R8, R3, R3 + CMP R5, R3 + BLT errCorrupt + + // if length > len(dst)-d { etc } + MOVD R10, R3 + SUB R7, R3, R3 + CMP R3, R4 + BGT errCorrupt + + // forwardCopy(dst[d:d+length], dst[d-offset:]); d += length + // + // Set: + // - R14 = len(dst)-d + // - R15 = &dst[d-offset] + MOVD R10, R14 + SUB R7, R14, R14 + MOVD R7, R15 + SUB R5, R15, R15 + + // !!! Try a faster technique for short (16 or fewer bytes) forward copies. + // + // First, try using two 8-byte load/stores, similar to the doLit technique + // above. Even if dst[d:d+length] and dst[d-offset:] can overlap, this is + // still OK if offset >= 8. Note that this has to be two 8-byte load/stores + // and not one 16-byte load/store, and the first store has to be before the + // second load, due to the overlap if offset is in the range [8, 16). + // + // if length > 16 || offset < 8 || len(dst)-d < 16 { + // goto slowForwardCopy + // } + // copy 16 bytes + // d += length + MOVD $16, R1 + MOVD $8, R0 + CMP R1, R4 + BGT slowForwardCopy + CMP R0, R5 + BLT slowForwardCopy + CMP R1, R14 + BLT slowForwardCopy + MOVD 0(R15), R2 + MOVD R2, 0(R7) + MOVD 8(R15), R3 + MOVD R3, 8(R7) + ADD R4, R7, R7 + B loop + +slowForwardCopy: + // !!! If the forward copy is longer than 16 bytes, or if offset < 8, we + // can still try 8-byte load stores, provided we can overrun up to 10 extra + // bytes. As above, the overrun will be fixed up by subsequent iterations + // of the outermost loop. + // + // The C++ snappy code calls this technique IncrementalCopyFastPath. Its + // commentary says: + // + // ---- + // + // The main part of this loop is a simple copy of eight bytes at a time + // until we've copied (at least) the requested amount of bytes. However, + // if d and d-offset are less than eight bytes apart (indicating a + // repeating pattern of length < 8), we first need to expand the pattern in + // order to get the correct results. For instance, if the buffer looks like + // this, with the eight-byte and patterns marked as + // intervals: + // + // abxxxxxxxxxxxx + // [------] d-offset + // [------] d + // + // a single eight-byte copy from to will repeat the pattern + // once, after which we can move two bytes without moving : + // + // ababxxxxxxxxxx + // [------] d-offset + // [------] d + // + // and repeat the exercise until the two no longer overlap. + // + // This allows us to do very well in the special case of one single byte + // repeated many times, without taking a big hit for more general cases. + // + // The worst case of extra writing past the end of the match occurs when + // offset == 1 and length == 1; the last copy will read from byte positions + // [0..7] and write to [4..11], whereas it was only supposed to write to + // position 1. Thus, ten excess bytes. + // + // ---- + // + // That "10 byte overrun" worst case is confirmed by Go's + // TestSlowForwardCopyOverrun, which also tests the fixUpSlowForwardCopy + // and finishSlowForwardCopy algorithm. + // + // if length > len(dst)-d-10 { + // goto verySlowForwardCopy + // } + SUB $10, R14, R14 + CMP R14, R4 + BGT verySlowForwardCopy + +makeOffsetAtLeast8: + // !!! As above, expand the pattern so that offset >= 8 and we can use + // 8-byte load/stores. + // + // for offset < 8 { + // copy 8 bytes from dst[d-offset:] to dst[d:] + // length -= offset + // d += offset + // offset += offset + // // The two previous lines together means that d-offset, and therefore + // // R15, is unchanged. + // } + MOVD $8, R1 + CMP R1, R5 + BGE fixUpSlowForwardCopy + MOVD (R15), R3 + MOVD R3, (R7) + SUB R5, R4, R4 + ADD R5, R7, R7 + ADD R5, R5, R5 + B makeOffsetAtLeast8 + +fixUpSlowForwardCopy: + // !!! Add length (which might be negative now) to d (implied by R7 being + // &dst[d]) so that d ends up at the right place when we jump back to the + // top of the loop. Before we do that, though, we save R7 to R2 so that, if + // length is positive, copying the remaining length bytes will write to the + // right place. + MOVD R7, R2 + ADD R4, R7, R7 + +finishSlowForwardCopy: + // !!! Repeat 8-byte load/stores until length <= 0. Ending with a negative + // length means that we overrun, but as above, that will be fixed up by + // subsequent iterations of the outermost loop. + MOVD $0, R1 + CMP R1, R4 + BLE loop + MOVD (R15), R3 + MOVD R3, (R2) + ADD $8, R15, R15 + ADD $8, R2, R2 + SUB $8, R4, R4 + B finishSlowForwardCopy + +verySlowForwardCopy: + // verySlowForwardCopy is a simple implementation of forward copy. In C + // parlance, this is a do/while loop instead of a while loop, since we know + // that length > 0. In Go syntax: + // + // for { + // dst[d] = dst[d - offset] + // d++ + // length-- + // if length == 0 { + // break + // } + // } + MOVB (R15), R3 + MOVB R3, (R7) + ADD $1, R15, R15 + ADD $1, R7, R7 + SUB $1, R4, R4 + MOVD $0, R1 + CMP R1, R4 + BNE verySlowForwardCopy + B loop + + // The code above handles copy tags. + // ---------------------------------------- + +end: + // This is the end of the "for s < len(src)". + // + // if d != len(dst) { etc } + CMP R10, R7 + BNE errCorrupt + + // return 0 + MOVD $0, ret+48(FP) + RET + +errCorrupt: + // return decodeErrCodeCorrupt + MOVD $1, R2 + MOVD R2, ret+48(FP) + RET diff --git a/vendor/github.com/golang/snappy/decode_asm.go b/vendor/github.com/golang/snappy/decode_asm.go new file mode 100644 index 00000000..7082b349 --- /dev/null +++ b/vendor/github.com/golang/snappy/decode_asm.go @@ -0,0 +1,15 @@ +// Copyright 2016 The Snappy-Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !appengine +// +build gc +// +build !noasm +// +build amd64 arm64 + +package snappy + +// decode has the same semantics as in decode_other.go. +// +//go:noescape +func decode(dst, src []byte) int diff --git a/vendor/github.com/golang/snappy/decode_other.go b/vendor/github.com/golang/snappy/decode_other.go new file mode 100644 index 00000000..2f672be5 --- /dev/null +++ b/vendor/github.com/golang/snappy/decode_other.go @@ -0,0 +1,115 @@ +// Copyright 2016 The Snappy-Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !amd64,!arm64 appengine !gc noasm + +package snappy + +// decode writes the decoding of src to dst. It assumes that the varint-encoded +// length of the decompressed bytes has already been read, and that len(dst) +// equals that length. +// +// It returns 0 on success or a decodeErrCodeXxx error code on failure. +func decode(dst, src []byte) int { + var d, s, offset, length int + for s < len(src) { + switch src[s] & 0x03 { + case tagLiteral: + x := uint32(src[s] >> 2) + switch { + case x < 60: + s++ + case x == 60: + s += 2 + if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line. + return decodeErrCodeCorrupt + } + x = uint32(src[s-1]) + case x == 61: + s += 3 + if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line. + return decodeErrCodeCorrupt + } + x = uint32(src[s-2]) | uint32(src[s-1])<<8 + case x == 62: + s += 4 + if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line. + return decodeErrCodeCorrupt + } + x = uint32(src[s-3]) | uint32(src[s-2])<<8 | uint32(src[s-1])<<16 + case x == 63: + s += 5 + if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line. + return decodeErrCodeCorrupt + } + x = uint32(src[s-4]) | uint32(src[s-3])<<8 | uint32(src[s-2])<<16 | uint32(src[s-1])<<24 + } + length = int(x) + 1 + if length <= 0 { + return decodeErrCodeUnsupportedLiteralLength + } + if length > len(dst)-d || length > len(src)-s { + return decodeErrCodeCorrupt + } + copy(dst[d:], src[s:s+length]) + d += length + s += length + continue + + case tagCopy1: + s += 2 + if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line. + return decodeErrCodeCorrupt + } + length = 4 + int(src[s-2])>>2&0x7 + offset = int(uint32(src[s-2])&0xe0<<3 | uint32(src[s-1])) + + case tagCopy2: + s += 3 + if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line. + return decodeErrCodeCorrupt + } + length = 1 + int(src[s-3])>>2 + offset = int(uint32(src[s-2]) | uint32(src[s-1])<<8) + + case tagCopy4: + s += 5 + if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line. + return decodeErrCodeCorrupt + } + length = 1 + int(src[s-5])>>2 + offset = int(uint32(src[s-4]) | uint32(src[s-3])<<8 | uint32(src[s-2])<<16 | uint32(src[s-1])<<24) + } + + if offset <= 0 || d < offset || length > len(dst)-d { + return decodeErrCodeCorrupt + } + // Copy from an earlier sub-slice of dst to a later sub-slice. + // If no overlap, use the built-in copy: + if offset >= length { + copy(dst[d:d+length], dst[d-offset:]) + d += length + continue + } + + // Unlike the built-in copy function, this byte-by-byte copy always runs + // forwards, even if the slices overlap. Conceptually, this is: + // + // d += forwardCopy(dst[d:d+length], dst[d-offset:]) + // + // We align the slices into a and b and show the compiler they are the same size. + // This allows the loop to run without bounds checks. + a := dst[d : d+length] + b := dst[d-offset:] + b = b[:len(a)] + for i := range a { + a[i] = b[i] + } + d += length + } + if d != len(dst) { + return decodeErrCodeCorrupt + } + return 0 +} diff --git a/vendor/github.com/golang/snappy/encode.go b/vendor/github.com/golang/snappy/encode.go new file mode 100644 index 00000000..7f236570 --- /dev/null +++ b/vendor/github.com/golang/snappy/encode.go @@ -0,0 +1,289 @@ +// Copyright 2011 The Snappy-Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package snappy + +import ( + "encoding/binary" + "errors" + "io" +) + +// Encode returns the encoded form of src. The returned slice may be a sub- +// slice of dst if dst was large enough to hold the entire encoded block. +// Otherwise, a newly allocated slice will be returned. +// +// The dst and src must not overlap. It is valid to pass a nil dst. +// +// Encode handles the Snappy block format, not the Snappy stream format. +func Encode(dst, src []byte) []byte { + if n := MaxEncodedLen(len(src)); n < 0 { + panic(ErrTooLarge) + } else if len(dst) < n { + dst = make([]byte, n) + } + + // The block starts with the varint-encoded length of the decompressed bytes. + d := binary.PutUvarint(dst, uint64(len(src))) + + for len(src) > 0 { + p := src + src = nil + if len(p) > maxBlockSize { + p, src = p[:maxBlockSize], p[maxBlockSize:] + } + if len(p) < minNonLiteralBlockSize { + d += emitLiteral(dst[d:], p) + } else { + d += encodeBlock(dst[d:], p) + } + } + return dst[:d] +} + +// inputMargin is the minimum number of extra input bytes to keep, inside +// encodeBlock's inner loop. On some architectures, this margin lets us +// implement a fast path for emitLiteral, where the copy of short (<= 16 byte) +// literals can be implemented as a single load to and store from a 16-byte +// register. That literal's actual length can be as short as 1 byte, so this +// can copy up to 15 bytes too much, but that's OK as subsequent iterations of +// the encoding loop will fix up the copy overrun, and this inputMargin ensures +// that we don't overrun the dst and src buffers. +const inputMargin = 16 - 1 + +// minNonLiteralBlockSize is the minimum size of the input to encodeBlock that +// could be encoded with a copy tag. This is the minimum with respect to the +// algorithm used by encodeBlock, not a minimum enforced by the file format. +// +// The encoded output must start with at least a 1 byte literal, as there are +// no previous bytes to copy. A minimal (1 byte) copy after that, generated +// from an emitCopy call in encodeBlock's main loop, would require at least +// another inputMargin bytes, for the reason above: we want any emitLiteral +// calls inside encodeBlock's main loop to use the fast path if possible, which +// requires being able to overrun by inputMargin bytes. Thus, +// minNonLiteralBlockSize equals 1 + 1 + inputMargin. +// +// The C++ code doesn't use this exact threshold, but it could, as discussed at +// https://groups.google.com/d/topic/snappy-compression/oGbhsdIJSJ8/discussion +// The difference between Go (2+inputMargin) and C++ (inputMargin) is purely an +// optimization. It should not affect the encoded form. This is tested by +// TestSameEncodingAsCppShortCopies. +const minNonLiteralBlockSize = 1 + 1 + inputMargin + +// MaxEncodedLen returns the maximum length of a snappy block, given its +// uncompressed length. +// +// It will return a negative value if srcLen is too large to encode. +func MaxEncodedLen(srcLen int) int { + n := uint64(srcLen) + if n > 0xffffffff { + return -1 + } + // Compressed data can be defined as: + // compressed := item* literal* + // item := literal* copy + // + // The trailing literal sequence has a space blowup of at most 62/60 + // since a literal of length 60 needs one tag byte + one extra byte + // for length information. + // + // Item blowup is trickier to measure. Suppose the "copy" op copies + // 4 bytes of data. Because of a special check in the encoding code, + // we produce a 4-byte copy only if the offset is < 65536. Therefore + // the copy op takes 3 bytes to encode, and this type of item leads + // to at most the 62/60 blowup for representing literals. + // + // Suppose the "copy" op copies 5 bytes of data. If the offset is big + // enough, it will take 5 bytes to encode the copy op. Therefore the + // worst case here is a one-byte literal followed by a five-byte copy. + // That is, 6 bytes of input turn into 7 bytes of "compressed" data. + // + // This last factor dominates the blowup, so the final estimate is: + n = 32 + n + n/6 + if n > 0xffffffff { + return -1 + } + return int(n) +} + +var errClosed = errors.New("snappy: Writer is closed") + +// NewWriter returns a new Writer that compresses to w. +// +// The Writer returned does not buffer writes. There is no need to Flush or +// Close such a Writer. +// +// Deprecated: the Writer returned is not suitable for many small writes, only +// for few large writes. Use NewBufferedWriter instead, which is efficient +// regardless of the frequency and shape of the writes, and remember to Close +// that Writer when done. +func NewWriter(w io.Writer) *Writer { + return &Writer{ + w: w, + obuf: make([]byte, obufLen), + } +} + +// NewBufferedWriter returns a new Writer that compresses to w, using the +// framing format described at +// https://github.com/google/snappy/blob/master/framing_format.txt +// +// The Writer returned buffers writes. Users must call Close to guarantee all +// data has been forwarded to the underlying io.Writer. They may also call +// Flush zero or more times before calling Close. +func NewBufferedWriter(w io.Writer) *Writer { + return &Writer{ + w: w, + ibuf: make([]byte, 0, maxBlockSize), + obuf: make([]byte, obufLen), + } +} + +// Writer is an io.Writer that can write Snappy-compressed bytes. +// +// Writer handles the Snappy stream format, not the Snappy block format. +type Writer struct { + w io.Writer + err error + + // ibuf is a buffer for the incoming (uncompressed) bytes. + // + // Its use is optional. For backwards compatibility, Writers created by the + // NewWriter function have ibuf == nil, do not buffer incoming bytes, and + // therefore do not need to be Flush'ed or Close'd. + ibuf []byte + + // obuf is a buffer for the outgoing (compressed) bytes. + obuf []byte + + // wroteStreamHeader is whether we have written the stream header. + wroteStreamHeader bool +} + +// Reset discards the writer's state and switches the Snappy writer to write to +// w. This permits reusing a Writer rather than allocating a new one. +func (w *Writer) Reset(writer io.Writer) { + w.w = writer + w.err = nil + if w.ibuf != nil { + w.ibuf = w.ibuf[:0] + } + w.wroteStreamHeader = false +} + +// Write satisfies the io.Writer interface. +func (w *Writer) Write(p []byte) (nRet int, errRet error) { + if w.ibuf == nil { + // Do not buffer incoming bytes. This does not perform or compress well + // if the caller of Writer.Write writes many small slices. This + // behavior is therefore deprecated, but still supported for backwards + // compatibility with code that doesn't explicitly Flush or Close. + return w.write(p) + } + + // The remainder of this method is based on bufio.Writer.Write from the + // standard library. + + for len(p) > (cap(w.ibuf)-len(w.ibuf)) && w.err == nil { + var n int + if len(w.ibuf) == 0 { + // Large write, empty buffer. + // Write directly from p to avoid copy. + n, _ = w.write(p) + } else { + n = copy(w.ibuf[len(w.ibuf):cap(w.ibuf)], p) + w.ibuf = w.ibuf[:len(w.ibuf)+n] + w.Flush() + } + nRet += n + p = p[n:] + } + if w.err != nil { + return nRet, w.err + } + n := copy(w.ibuf[len(w.ibuf):cap(w.ibuf)], p) + w.ibuf = w.ibuf[:len(w.ibuf)+n] + nRet += n + return nRet, nil +} + +func (w *Writer) write(p []byte) (nRet int, errRet error) { + if w.err != nil { + return 0, w.err + } + for len(p) > 0 { + obufStart := len(magicChunk) + if !w.wroteStreamHeader { + w.wroteStreamHeader = true + copy(w.obuf, magicChunk) + obufStart = 0 + } + + var uncompressed []byte + if len(p) > maxBlockSize { + uncompressed, p = p[:maxBlockSize], p[maxBlockSize:] + } else { + uncompressed, p = p, nil + } + checksum := crc(uncompressed) + + // Compress the buffer, discarding the result if the improvement + // isn't at least 12.5%. + compressed := Encode(w.obuf[obufHeaderLen:], uncompressed) + chunkType := uint8(chunkTypeCompressedData) + chunkLen := 4 + len(compressed) + obufEnd := obufHeaderLen + len(compressed) + if len(compressed) >= len(uncompressed)-len(uncompressed)/8 { + chunkType = chunkTypeUncompressedData + chunkLen = 4 + len(uncompressed) + obufEnd = obufHeaderLen + } + + // Fill in the per-chunk header that comes before the body. + w.obuf[len(magicChunk)+0] = chunkType + w.obuf[len(magicChunk)+1] = uint8(chunkLen >> 0) + w.obuf[len(magicChunk)+2] = uint8(chunkLen >> 8) + w.obuf[len(magicChunk)+3] = uint8(chunkLen >> 16) + w.obuf[len(magicChunk)+4] = uint8(checksum >> 0) + w.obuf[len(magicChunk)+5] = uint8(checksum >> 8) + w.obuf[len(magicChunk)+6] = uint8(checksum >> 16) + w.obuf[len(magicChunk)+7] = uint8(checksum >> 24) + + if _, err := w.w.Write(w.obuf[obufStart:obufEnd]); err != nil { + w.err = err + return nRet, err + } + if chunkType == chunkTypeUncompressedData { + if _, err := w.w.Write(uncompressed); err != nil { + w.err = err + return nRet, err + } + } + nRet += len(uncompressed) + } + return nRet, nil +} + +// Flush flushes the Writer to its underlying io.Writer. +func (w *Writer) Flush() error { + if w.err != nil { + return w.err + } + if len(w.ibuf) == 0 { + return nil + } + w.write(w.ibuf) + w.ibuf = w.ibuf[:0] + return w.err +} + +// Close calls Flush and then closes the Writer. +func (w *Writer) Close() error { + w.Flush() + ret := w.err + if w.err == nil { + w.err = errClosed + } + return ret +} diff --git a/vendor/github.com/golang/snappy/encode_amd64.s b/vendor/github.com/golang/snappy/encode_amd64.s new file mode 100644 index 00000000..adfd979f --- /dev/null +++ b/vendor/github.com/golang/snappy/encode_amd64.s @@ -0,0 +1,730 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !appengine +// +build gc +// +build !noasm + +#include "textflag.h" + +// The XXX lines assemble on Go 1.4, 1.5 and 1.7, but not 1.6, due to a +// Go toolchain regression. See https://github.com/golang/go/issues/15426 and +// https://github.com/golang/snappy/issues/29 +// +// As a workaround, the package was built with a known good assembler, and +// those instructions were disassembled by "objdump -d" to yield the +// 4e 0f b7 7c 5c 78 movzwq 0x78(%rsp,%r11,2),%r15 +// style comments, in AT&T asm syntax. Note that rsp here is a physical +// register, not Go/asm's SP pseudo-register (see https://golang.org/doc/asm). +// The instructions were then encoded as "BYTE $0x.." sequences, which assemble +// fine on Go 1.6. + +// The asm code generally follows the pure Go code in encode_other.go, except +// where marked with a "!!!". + +// ---------------------------------------------------------------------------- + +// func emitLiteral(dst, lit []byte) int +// +// All local variables fit into registers. The register allocation: +// - AX len(lit) +// - BX n +// - DX return value +// - DI &dst[i] +// - R10 &lit[0] +// +// The 24 bytes of stack space is to call runtime·memmove. +// +// The unusual register allocation of local variables, such as R10 for the +// source pointer, matches the allocation used at the call site in encodeBlock, +// which makes it easier to manually inline this function. +TEXT ·emitLiteral(SB), NOSPLIT, $24-56 + MOVQ dst_base+0(FP), DI + MOVQ lit_base+24(FP), R10 + MOVQ lit_len+32(FP), AX + MOVQ AX, DX + MOVL AX, BX + SUBL $1, BX + + CMPL BX, $60 + JLT oneByte + CMPL BX, $256 + JLT twoBytes + +threeBytes: + MOVB $0xf4, 0(DI) + MOVW BX, 1(DI) + ADDQ $3, DI + ADDQ $3, DX + JMP memmove + +twoBytes: + MOVB $0xf0, 0(DI) + MOVB BX, 1(DI) + ADDQ $2, DI + ADDQ $2, DX + JMP memmove + +oneByte: + SHLB $2, BX + MOVB BX, 0(DI) + ADDQ $1, DI + ADDQ $1, DX + +memmove: + MOVQ DX, ret+48(FP) + + // copy(dst[i:], lit) + // + // This means calling runtime·memmove(&dst[i], &lit[0], len(lit)), so we push + // DI, R10 and AX as arguments. + MOVQ DI, 0(SP) + MOVQ R10, 8(SP) + MOVQ AX, 16(SP) + CALL runtime·memmove(SB) + RET + +// ---------------------------------------------------------------------------- + +// func emitCopy(dst []byte, offset, length int) int +// +// All local variables fit into registers. The register allocation: +// - AX length +// - SI &dst[0] +// - DI &dst[i] +// - R11 offset +// +// The unusual register allocation of local variables, such as R11 for the +// offset, matches the allocation used at the call site in encodeBlock, which +// makes it easier to manually inline this function. +TEXT ·emitCopy(SB), NOSPLIT, $0-48 + MOVQ dst_base+0(FP), DI + MOVQ DI, SI + MOVQ offset+24(FP), R11 + MOVQ length+32(FP), AX + +loop0: + // for length >= 68 { etc } + CMPL AX, $68 + JLT step1 + + // Emit a length 64 copy, encoded as 3 bytes. + MOVB $0xfe, 0(DI) + MOVW R11, 1(DI) + ADDQ $3, DI + SUBL $64, AX + JMP loop0 + +step1: + // if length > 64 { etc } + CMPL AX, $64 + JLE step2 + + // Emit a length 60 copy, encoded as 3 bytes. + MOVB $0xee, 0(DI) + MOVW R11, 1(DI) + ADDQ $3, DI + SUBL $60, AX + +step2: + // if length >= 12 || offset >= 2048 { goto step3 } + CMPL AX, $12 + JGE step3 + CMPL R11, $2048 + JGE step3 + + // Emit the remaining copy, encoded as 2 bytes. + MOVB R11, 1(DI) + SHRL $8, R11 + SHLB $5, R11 + SUBB $4, AX + SHLB $2, AX + ORB AX, R11 + ORB $1, R11 + MOVB R11, 0(DI) + ADDQ $2, DI + + // Return the number of bytes written. + SUBQ SI, DI + MOVQ DI, ret+40(FP) + RET + +step3: + // Emit the remaining copy, encoded as 3 bytes. + SUBL $1, AX + SHLB $2, AX + ORB $2, AX + MOVB AX, 0(DI) + MOVW R11, 1(DI) + ADDQ $3, DI + + // Return the number of bytes written. + SUBQ SI, DI + MOVQ DI, ret+40(FP) + RET + +// ---------------------------------------------------------------------------- + +// func extendMatch(src []byte, i, j int) int +// +// All local variables fit into registers. The register allocation: +// - DX &src[0] +// - SI &src[j] +// - R13 &src[len(src) - 8] +// - R14 &src[len(src)] +// - R15 &src[i] +// +// The unusual register allocation of local variables, such as R15 for a source +// pointer, matches the allocation used at the call site in encodeBlock, which +// makes it easier to manually inline this function. +TEXT ·extendMatch(SB), NOSPLIT, $0-48 + MOVQ src_base+0(FP), DX + MOVQ src_len+8(FP), R14 + MOVQ i+24(FP), R15 + MOVQ j+32(FP), SI + ADDQ DX, R14 + ADDQ DX, R15 + ADDQ DX, SI + MOVQ R14, R13 + SUBQ $8, R13 + +cmp8: + // As long as we are 8 or more bytes before the end of src, we can load and + // compare 8 bytes at a time. If those 8 bytes are equal, repeat. + CMPQ SI, R13 + JA cmp1 + MOVQ (R15), AX + MOVQ (SI), BX + CMPQ AX, BX + JNE bsf + ADDQ $8, R15 + ADDQ $8, SI + JMP cmp8 + +bsf: + // If those 8 bytes were not equal, XOR the two 8 byte values, and return + // the index of the first byte that differs. The BSF instruction finds the + // least significant 1 bit, the amd64 architecture is little-endian, and + // the shift by 3 converts a bit index to a byte index. + XORQ AX, BX + BSFQ BX, BX + SHRQ $3, BX + ADDQ BX, SI + + // Convert from &src[ret] to ret. + SUBQ DX, SI + MOVQ SI, ret+40(FP) + RET + +cmp1: + // In src's tail, compare 1 byte at a time. + CMPQ SI, R14 + JAE extendMatchEnd + MOVB (R15), AX + MOVB (SI), BX + CMPB AX, BX + JNE extendMatchEnd + ADDQ $1, R15 + ADDQ $1, SI + JMP cmp1 + +extendMatchEnd: + // Convert from &src[ret] to ret. + SUBQ DX, SI + MOVQ SI, ret+40(FP) + RET + +// ---------------------------------------------------------------------------- + +// func encodeBlock(dst, src []byte) (d int) +// +// All local variables fit into registers, other than "var table". The register +// allocation: +// - AX . . +// - BX . . +// - CX 56 shift (note that amd64 shifts by non-immediates must use CX). +// - DX 64 &src[0], tableSize +// - SI 72 &src[s] +// - DI 80 &dst[d] +// - R9 88 sLimit +// - R10 . &src[nextEmit] +// - R11 96 prevHash, currHash, nextHash, offset +// - R12 104 &src[base], skip +// - R13 . &src[nextS], &src[len(src) - 8] +// - R14 . len(src), bytesBetweenHashLookups, &src[len(src)], x +// - R15 112 candidate +// +// The second column (56, 64, etc) is the stack offset to spill the registers +// when calling other functions. We could pack this slightly tighter, but it's +// simpler to have a dedicated spill map independent of the function called. +// +// "var table [maxTableSize]uint16" takes up 32768 bytes of stack space. An +// extra 56 bytes, to call other functions, and an extra 64 bytes, to spill +// local variables (registers) during calls gives 32768 + 56 + 64 = 32888. +TEXT ·encodeBlock(SB), 0, $32888-56 + MOVQ dst_base+0(FP), DI + MOVQ src_base+24(FP), SI + MOVQ src_len+32(FP), R14 + + // shift, tableSize := uint32(32-8), 1<<8 + MOVQ $24, CX + MOVQ $256, DX + +calcShift: + // for ; tableSize < maxTableSize && tableSize < len(src); tableSize *= 2 { + // shift-- + // } + CMPQ DX, $16384 + JGE varTable + CMPQ DX, R14 + JGE varTable + SUBQ $1, CX + SHLQ $1, DX + JMP calcShift + +varTable: + // var table [maxTableSize]uint16 + // + // In the asm code, unlike the Go code, we can zero-initialize only the + // first tableSize elements. Each uint16 element is 2 bytes and each MOVOU + // writes 16 bytes, so we can do only tableSize/8 writes instead of the + // 2048 writes that would zero-initialize all of table's 32768 bytes. + SHRQ $3, DX + LEAQ table-32768(SP), BX + PXOR X0, X0 + +memclr: + MOVOU X0, 0(BX) + ADDQ $16, BX + SUBQ $1, DX + JNZ memclr + + // !!! DX = &src[0] + MOVQ SI, DX + + // sLimit := len(src) - inputMargin + MOVQ R14, R9 + SUBQ $15, R9 + + // !!! Pre-emptively spill CX, DX and R9 to the stack. Their values don't + // change for the rest of the function. + MOVQ CX, 56(SP) + MOVQ DX, 64(SP) + MOVQ R9, 88(SP) + + // nextEmit := 0 + MOVQ DX, R10 + + // s := 1 + ADDQ $1, SI + + // nextHash := hash(load32(src, s), shift) + MOVL 0(SI), R11 + IMULL $0x1e35a7bd, R11 + SHRL CX, R11 + +outer: + // for { etc } + + // skip := 32 + MOVQ $32, R12 + + // nextS := s + MOVQ SI, R13 + + // candidate := 0 + MOVQ $0, R15 + +inner0: + // for { etc } + + // s := nextS + MOVQ R13, SI + + // bytesBetweenHashLookups := skip >> 5 + MOVQ R12, R14 + SHRQ $5, R14 + + // nextS = s + bytesBetweenHashLookups + ADDQ R14, R13 + + // skip += bytesBetweenHashLookups + ADDQ R14, R12 + + // if nextS > sLimit { goto emitRemainder } + MOVQ R13, AX + SUBQ DX, AX + CMPQ AX, R9 + JA emitRemainder + + // candidate = int(table[nextHash]) + // XXX: MOVWQZX table-32768(SP)(R11*2), R15 + // XXX: 4e 0f b7 7c 5c 78 movzwq 0x78(%rsp,%r11,2),%r15 + BYTE $0x4e + BYTE $0x0f + BYTE $0xb7 + BYTE $0x7c + BYTE $0x5c + BYTE $0x78 + + // table[nextHash] = uint16(s) + MOVQ SI, AX + SUBQ DX, AX + + // XXX: MOVW AX, table-32768(SP)(R11*2) + // XXX: 66 42 89 44 5c 78 mov %ax,0x78(%rsp,%r11,2) + BYTE $0x66 + BYTE $0x42 + BYTE $0x89 + BYTE $0x44 + BYTE $0x5c + BYTE $0x78 + + // nextHash = hash(load32(src, nextS), shift) + MOVL 0(R13), R11 + IMULL $0x1e35a7bd, R11 + SHRL CX, R11 + + // if load32(src, s) != load32(src, candidate) { continue } break + MOVL 0(SI), AX + MOVL (DX)(R15*1), BX + CMPL AX, BX + JNE inner0 + +fourByteMatch: + // As per the encode_other.go code: + // + // A 4-byte match has been found. We'll later see etc. + + // !!! Jump to a fast path for short (<= 16 byte) literals. See the comment + // on inputMargin in encode.go. + MOVQ SI, AX + SUBQ R10, AX + CMPQ AX, $16 + JLE emitLiteralFastPath + + // ---------------------------------------- + // Begin inline of the emitLiteral call. + // + // d += emitLiteral(dst[d:], src[nextEmit:s]) + + MOVL AX, BX + SUBL $1, BX + + CMPL BX, $60 + JLT inlineEmitLiteralOneByte + CMPL BX, $256 + JLT inlineEmitLiteralTwoBytes + +inlineEmitLiteralThreeBytes: + MOVB $0xf4, 0(DI) + MOVW BX, 1(DI) + ADDQ $3, DI + JMP inlineEmitLiteralMemmove + +inlineEmitLiteralTwoBytes: + MOVB $0xf0, 0(DI) + MOVB BX, 1(DI) + ADDQ $2, DI + JMP inlineEmitLiteralMemmove + +inlineEmitLiteralOneByte: + SHLB $2, BX + MOVB BX, 0(DI) + ADDQ $1, DI + +inlineEmitLiteralMemmove: + // Spill local variables (registers) onto the stack; call; unspill. + // + // copy(dst[i:], lit) + // + // This means calling runtime·memmove(&dst[i], &lit[0], len(lit)), so we push + // DI, R10 and AX as arguments. + MOVQ DI, 0(SP) + MOVQ R10, 8(SP) + MOVQ AX, 16(SP) + ADDQ AX, DI // Finish the "d +=" part of "d += emitLiteral(etc)". + MOVQ SI, 72(SP) + MOVQ DI, 80(SP) + MOVQ R15, 112(SP) + CALL runtime·memmove(SB) + MOVQ 56(SP), CX + MOVQ 64(SP), DX + MOVQ 72(SP), SI + MOVQ 80(SP), DI + MOVQ 88(SP), R9 + MOVQ 112(SP), R15 + JMP inner1 + +inlineEmitLiteralEnd: + // End inline of the emitLiteral call. + // ---------------------------------------- + +emitLiteralFastPath: + // !!! Emit the 1-byte encoding "uint8(len(lit)-1)<<2". + MOVB AX, BX + SUBB $1, BX + SHLB $2, BX + MOVB BX, (DI) + ADDQ $1, DI + + // !!! Implement the copy from lit to dst as a 16-byte load and store. + // (Encode's documentation says that dst and src must not overlap.) + // + // This always copies 16 bytes, instead of only len(lit) bytes, but that's + // OK. Subsequent iterations will fix up the overrun. + // + // Note that on amd64, it is legal and cheap to issue unaligned 8-byte or + // 16-byte loads and stores. This technique probably wouldn't be as + // effective on architectures that are fussier about alignment. + MOVOU 0(R10), X0 + MOVOU X0, 0(DI) + ADDQ AX, DI + +inner1: + // for { etc } + + // base := s + MOVQ SI, R12 + + // !!! offset := base - candidate + MOVQ R12, R11 + SUBQ R15, R11 + SUBQ DX, R11 + + // ---------------------------------------- + // Begin inline of the extendMatch call. + // + // s = extendMatch(src, candidate+4, s+4) + + // !!! R14 = &src[len(src)] + MOVQ src_len+32(FP), R14 + ADDQ DX, R14 + + // !!! R13 = &src[len(src) - 8] + MOVQ R14, R13 + SUBQ $8, R13 + + // !!! R15 = &src[candidate + 4] + ADDQ $4, R15 + ADDQ DX, R15 + + // !!! s += 4 + ADDQ $4, SI + +inlineExtendMatchCmp8: + // As long as we are 8 or more bytes before the end of src, we can load and + // compare 8 bytes at a time. If those 8 bytes are equal, repeat. + CMPQ SI, R13 + JA inlineExtendMatchCmp1 + MOVQ (R15), AX + MOVQ (SI), BX + CMPQ AX, BX + JNE inlineExtendMatchBSF + ADDQ $8, R15 + ADDQ $8, SI + JMP inlineExtendMatchCmp8 + +inlineExtendMatchBSF: + // If those 8 bytes were not equal, XOR the two 8 byte values, and return + // the index of the first byte that differs. The BSF instruction finds the + // least significant 1 bit, the amd64 architecture is little-endian, and + // the shift by 3 converts a bit index to a byte index. + XORQ AX, BX + BSFQ BX, BX + SHRQ $3, BX + ADDQ BX, SI + JMP inlineExtendMatchEnd + +inlineExtendMatchCmp1: + // In src's tail, compare 1 byte at a time. + CMPQ SI, R14 + JAE inlineExtendMatchEnd + MOVB (R15), AX + MOVB (SI), BX + CMPB AX, BX + JNE inlineExtendMatchEnd + ADDQ $1, R15 + ADDQ $1, SI + JMP inlineExtendMatchCmp1 + +inlineExtendMatchEnd: + // End inline of the extendMatch call. + // ---------------------------------------- + + // ---------------------------------------- + // Begin inline of the emitCopy call. + // + // d += emitCopy(dst[d:], base-candidate, s-base) + + // !!! length := s - base + MOVQ SI, AX + SUBQ R12, AX + +inlineEmitCopyLoop0: + // for length >= 68 { etc } + CMPL AX, $68 + JLT inlineEmitCopyStep1 + + // Emit a length 64 copy, encoded as 3 bytes. + MOVB $0xfe, 0(DI) + MOVW R11, 1(DI) + ADDQ $3, DI + SUBL $64, AX + JMP inlineEmitCopyLoop0 + +inlineEmitCopyStep1: + // if length > 64 { etc } + CMPL AX, $64 + JLE inlineEmitCopyStep2 + + // Emit a length 60 copy, encoded as 3 bytes. + MOVB $0xee, 0(DI) + MOVW R11, 1(DI) + ADDQ $3, DI + SUBL $60, AX + +inlineEmitCopyStep2: + // if length >= 12 || offset >= 2048 { goto inlineEmitCopyStep3 } + CMPL AX, $12 + JGE inlineEmitCopyStep3 + CMPL R11, $2048 + JGE inlineEmitCopyStep3 + + // Emit the remaining copy, encoded as 2 bytes. + MOVB R11, 1(DI) + SHRL $8, R11 + SHLB $5, R11 + SUBB $4, AX + SHLB $2, AX + ORB AX, R11 + ORB $1, R11 + MOVB R11, 0(DI) + ADDQ $2, DI + JMP inlineEmitCopyEnd + +inlineEmitCopyStep3: + // Emit the remaining copy, encoded as 3 bytes. + SUBL $1, AX + SHLB $2, AX + ORB $2, AX + MOVB AX, 0(DI) + MOVW R11, 1(DI) + ADDQ $3, DI + +inlineEmitCopyEnd: + // End inline of the emitCopy call. + // ---------------------------------------- + + // nextEmit = s + MOVQ SI, R10 + + // if s >= sLimit { goto emitRemainder } + MOVQ SI, AX + SUBQ DX, AX + CMPQ AX, R9 + JAE emitRemainder + + // As per the encode_other.go code: + // + // We could immediately etc. + + // x := load64(src, s-1) + MOVQ -1(SI), R14 + + // prevHash := hash(uint32(x>>0), shift) + MOVL R14, R11 + IMULL $0x1e35a7bd, R11 + SHRL CX, R11 + + // table[prevHash] = uint16(s-1) + MOVQ SI, AX + SUBQ DX, AX + SUBQ $1, AX + + // XXX: MOVW AX, table-32768(SP)(R11*2) + // XXX: 66 42 89 44 5c 78 mov %ax,0x78(%rsp,%r11,2) + BYTE $0x66 + BYTE $0x42 + BYTE $0x89 + BYTE $0x44 + BYTE $0x5c + BYTE $0x78 + + // currHash := hash(uint32(x>>8), shift) + SHRQ $8, R14 + MOVL R14, R11 + IMULL $0x1e35a7bd, R11 + SHRL CX, R11 + + // candidate = int(table[currHash]) + // XXX: MOVWQZX table-32768(SP)(R11*2), R15 + // XXX: 4e 0f b7 7c 5c 78 movzwq 0x78(%rsp,%r11,2),%r15 + BYTE $0x4e + BYTE $0x0f + BYTE $0xb7 + BYTE $0x7c + BYTE $0x5c + BYTE $0x78 + + // table[currHash] = uint16(s) + ADDQ $1, AX + + // XXX: MOVW AX, table-32768(SP)(R11*2) + // XXX: 66 42 89 44 5c 78 mov %ax,0x78(%rsp,%r11,2) + BYTE $0x66 + BYTE $0x42 + BYTE $0x89 + BYTE $0x44 + BYTE $0x5c + BYTE $0x78 + + // if uint32(x>>8) == load32(src, candidate) { continue } + MOVL (DX)(R15*1), BX + CMPL R14, BX + JEQ inner1 + + // nextHash = hash(uint32(x>>16), shift) + SHRQ $8, R14 + MOVL R14, R11 + IMULL $0x1e35a7bd, R11 + SHRL CX, R11 + + // s++ + ADDQ $1, SI + + // break out of the inner1 for loop, i.e. continue the outer loop. + JMP outer + +emitRemainder: + // if nextEmit < len(src) { etc } + MOVQ src_len+32(FP), AX + ADDQ DX, AX + CMPQ R10, AX + JEQ encodeBlockEnd + + // d += emitLiteral(dst[d:], src[nextEmit:]) + // + // Push args. + MOVQ DI, 0(SP) + MOVQ $0, 8(SP) // Unnecessary, as the callee ignores it, but conservative. + MOVQ $0, 16(SP) // Unnecessary, as the callee ignores it, but conservative. + MOVQ R10, 24(SP) + SUBQ R10, AX + MOVQ AX, 32(SP) + MOVQ AX, 40(SP) // Unnecessary, as the callee ignores it, but conservative. + + // Spill local variables (registers) onto the stack; call; unspill. + MOVQ DI, 80(SP) + CALL ·emitLiteral(SB) + MOVQ 80(SP), DI + + // Finish the "d +=" part of "d += emitLiteral(etc)". + ADDQ 48(SP), DI + +encodeBlockEnd: + MOVQ dst_base+0(FP), AX + SUBQ AX, DI + MOVQ DI, d+48(FP) + RET diff --git a/vendor/github.com/golang/snappy/encode_arm64.s b/vendor/github.com/golang/snappy/encode_arm64.s new file mode 100644 index 00000000..1f565ee7 --- /dev/null +++ b/vendor/github.com/golang/snappy/encode_arm64.s @@ -0,0 +1,729 @@ +// Copyright 2020 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !appengine +// +build gc +// +build !noasm + +#include "textflag.h" + +// The asm code generally follows the pure Go code in encode_other.go, except +// where marked with a "!!!". + +// ---------------------------------------------------------------------------- + +// func emitLiteral(dst, lit []byte) int +// +// All local variables fit into registers. The register allocation: +// - R3 len(lit) +// - R4 n +// - R6 return value +// - R8 &dst[i] +// - R10 &lit[0] +// +// The 32 bytes of stack space is to call runtime·memmove. +// +// The unusual register allocation of local variables, such as R10 for the +// source pointer, matches the allocation used at the call site in encodeBlock, +// which makes it easier to manually inline this function. +TEXT ·emitLiteral(SB), NOSPLIT, $32-56 + MOVD dst_base+0(FP), R8 + MOVD lit_base+24(FP), R10 + MOVD lit_len+32(FP), R3 + MOVD R3, R6 + MOVW R3, R4 + SUBW $1, R4, R4 + + MOVW $60, R2 + CMPW R2, R4 + BLT oneByte + MOVW $256, R2 + CMPW R2, R4 + BLT twoBytes + +threeBytes: + MOVD $0xf4, R2 + MOVB R2, 0(R8) + MOVW R4, 1(R8) + ADD $3, R8, R8 + ADD $3, R6, R6 + B memmove + +twoBytes: + MOVD $0xf0, R2 + MOVB R2, 0(R8) + MOVB R4, 1(R8) + ADD $2, R8, R8 + ADD $2, R6, R6 + B memmove + +oneByte: + LSLW $2, R4, R4 + MOVB R4, 0(R8) + ADD $1, R8, R8 + ADD $1, R6, R6 + +memmove: + MOVD R6, ret+48(FP) + + // copy(dst[i:], lit) + // + // This means calling runtime·memmove(&dst[i], &lit[0], len(lit)), so we push + // R8, R10 and R3 as arguments. + MOVD R8, 8(RSP) + MOVD R10, 16(RSP) + MOVD R3, 24(RSP) + CALL runtime·memmove(SB) + RET + +// ---------------------------------------------------------------------------- + +// func emitCopy(dst []byte, offset, length int) int +// +// All local variables fit into registers. The register allocation: +// - R3 length +// - R7 &dst[0] +// - R8 &dst[i] +// - R11 offset +// +// The unusual register allocation of local variables, such as R11 for the +// offset, matches the allocation used at the call site in encodeBlock, which +// makes it easier to manually inline this function. +TEXT ·emitCopy(SB), NOSPLIT, $0-48 + MOVD dst_base+0(FP), R8 + MOVD R8, R7 + MOVD offset+24(FP), R11 + MOVD length+32(FP), R3 + +loop0: + // for length >= 68 { etc } + MOVW $68, R2 + CMPW R2, R3 + BLT step1 + + // Emit a length 64 copy, encoded as 3 bytes. + MOVD $0xfe, R2 + MOVB R2, 0(R8) + MOVW R11, 1(R8) + ADD $3, R8, R8 + SUB $64, R3, R3 + B loop0 + +step1: + // if length > 64 { etc } + MOVD $64, R2 + CMP R2, R3 + BLE step2 + + // Emit a length 60 copy, encoded as 3 bytes. + MOVD $0xee, R2 + MOVB R2, 0(R8) + MOVW R11, 1(R8) + ADD $3, R8, R8 + SUB $60, R3, R3 + +step2: + // if length >= 12 || offset >= 2048 { goto step3 } + MOVD $12, R2 + CMP R2, R3 + BGE step3 + MOVW $2048, R2 + CMPW R2, R11 + BGE step3 + + // Emit the remaining copy, encoded as 2 bytes. + MOVB R11, 1(R8) + LSRW $3, R11, R11 + AND $0xe0, R11, R11 + SUB $4, R3, R3 + LSLW $2, R3 + AND $0xff, R3, R3 + ORRW R3, R11, R11 + ORRW $1, R11, R11 + MOVB R11, 0(R8) + ADD $2, R8, R8 + + // Return the number of bytes written. + SUB R7, R8, R8 + MOVD R8, ret+40(FP) + RET + +step3: + // Emit the remaining copy, encoded as 3 bytes. + SUB $1, R3, R3 + AND $0xff, R3, R3 + LSLW $2, R3, R3 + ORRW $2, R3, R3 + MOVB R3, 0(R8) + MOVW R11, 1(R8) + ADD $3, R8, R8 + + // Return the number of bytes written. + SUB R7, R8, R8 + MOVD R8, ret+40(FP) + RET + +// ---------------------------------------------------------------------------- + +// func extendMatch(src []byte, i, j int) int +// +// All local variables fit into registers. The register allocation: +// - R6 &src[0] +// - R7 &src[j] +// - R13 &src[len(src) - 8] +// - R14 &src[len(src)] +// - R15 &src[i] +// +// The unusual register allocation of local variables, such as R15 for a source +// pointer, matches the allocation used at the call site in encodeBlock, which +// makes it easier to manually inline this function. +TEXT ·extendMatch(SB), NOSPLIT, $0-48 + MOVD src_base+0(FP), R6 + MOVD src_len+8(FP), R14 + MOVD i+24(FP), R15 + MOVD j+32(FP), R7 + ADD R6, R14, R14 + ADD R6, R15, R15 + ADD R6, R7, R7 + MOVD R14, R13 + SUB $8, R13, R13 + +cmp8: + // As long as we are 8 or more bytes before the end of src, we can load and + // compare 8 bytes at a time. If those 8 bytes are equal, repeat. + CMP R13, R7 + BHI cmp1 + MOVD (R15), R3 + MOVD (R7), R4 + CMP R4, R3 + BNE bsf + ADD $8, R15, R15 + ADD $8, R7, R7 + B cmp8 + +bsf: + // If those 8 bytes were not equal, XOR the two 8 byte values, and return + // the index of the first byte that differs. + // RBIT reverses the bit order, then CLZ counts the leading zeros, the + // combination of which finds the least significant bit which is set. + // The arm64 architecture is little-endian, and the shift by 3 converts + // a bit index to a byte index. + EOR R3, R4, R4 + RBIT R4, R4 + CLZ R4, R4 + ADD R4>>3, R7, R7 + + // Convert from &src[ret] to ret. + SUB R6, R7, R7 + MOVD R7, ret+40(FP) + RET + +cmp1: + // In src's tail, compare 1 byte at a time. + CMP R7, R14 + BLS extendMatchEnd + MOVB (R15), R3 + MOVB (R7), R4 + CMP R4, R3 + BNE extendMatchEnd + ADD $1, R15, R15 + ADD $1, R7, R7 + B cmp1 + +extendMatchEnd: + // Convert from &src[ret] to ret. + SUB R6, R7, R7 + MOVD R7, ret+40(FP) + RET + +// ---------------------------------------------------------------------------- + +// func encodeBlock(dst, src []byte) (d int) +// +// All local variables fit into registers, other than "var table". The register +// allocation: +// - R3 . . +// - R4 . . +// - R5 64 shift +// - R6 72 &src[0], tableSize +// - R7 80 &src[s] +// - R8 88 &dst[d] +// - R9 96 sLimit +// - R10 . &src[nextEmit] +// - R11 104 prevHash, currHash, nextHash, offset +// - R12 112 &src[base], skip +// - R13 . &src[nextS], &src[len(src) - 8] +// - R14 . len(src), bytesBetweenHashLookups, &src[len(src)], x +// - R15 120 candidate +// - R16 . hash constant, 0x1e35a7bd +// - R17 . &table +// - . 128 table +// +// The second column (64, 72, etc) is the stack offset to spill the registers +// when calling other functions. We could pack this slightly tighter, but it's +// simpler to have a dedicated spill map independent of the function called. +// +// "var table [maxTableSize]uint16" takes up 32768 bytes of stack space. An +// extra 64 bytes, to call other functions, and an extra 64 bytes, to spill +// local variables (registers) during calls gives 32768 + 64 + 64 = 32896. +TEXT ·encodeBlock(SB), 0, $32896-56 + MOVD dst_base+0(FP), R8 + MOVD src_base+24(FP), R7 + MOVD src_len+32(FP), R14 + + // shift, tableSize := uint32(32-8), 1<<8 + MOVD $24, R5 + MOVD $256, R6 + MOVW $0xa7bd, R16 + MOVKW $(0x1e35<<16), R16 + +calcShift: + // for ; tableSize < maxTableSize && tableSize < len(src); tableSize *= 2 { + // shift-- + // } + MOVD $16384, R2 + CMP R2, R6 + BGE varTable + CMP R14, R6 + BGE varTable + SUB $1, R5, R5 + LSL $1, R6, R6 + B calcShift + +varTable: + // var table [maxTableSize]uint16 + // + // In the asm code, unlike the Go code, we can zero-initialize only the + // first tableSize elements. Each uint16 element is 2 bytes and each VST1 + // writes 64 bytes, so we can do only tableSize/32 writes instead of the + // 2048 writes that would zero-initialize all of table's 32768 bytes. + // This clear could overrun the first tableSize elements, but it won't + // overrun the allocated stack size. + ADD $128, RSP, R17 + MOVD R17, R4 + + // !!! R6 = &src[tableSize] + ADD R6<<1, R17, R6 + + // zero the SIMD registers + VEOR V0.B16, V0.B16, V0.B16 + VEOR V1.B16, V1.B16, V1.B16 + VEOR V2.B16, V2.B16, V2.B16 + VEOR V3.B16, V3.B16, V3.B16 + +memclr: + VST1.P [V0.B16, V1.B16, V2.B16, V3.B16], 64(R4) + CMP R4, R6 + BHI memclr + + // !!! R6 = &src[0] + MOVD R7, R6 + + // sLimit := len(src) - inputMargin + MOVD R14, R9 + SUB $15, R9, R9 + + // !!! Pre-emptively spill R5, R6 and R9 to the stack. Their values don't + // change for the rest of the function. + MOVD R5, 64(RSP) + MOVD R6, 72(RSP) + MOVD R9, 96(RSP) + + // nextEmit := 0 + MOVD R6, R10 + + // s := 1 + ADD $1, R7, R7 + + // nextHash := hash(load32(src, s), shift) + MOVW 0(R7), R11 + MULW R16, R11, R11 + LSRW R5, R11, R11 + +outer: + // for { etc } + + // skip := 32 + MOVD $32, R12 + + // nextS := s + MOVD R7, R13 + + // candidate := 0 + MOVD $0, R15 + +inner0: + // for { etc } + + // s := nextS + MOVD R13, R7 + + // bytesBetweenHashLookups := skip >> 5 + MOVD R12, R14 + LSR $5, R14, R14 + + // nextS = s + bytesBetweenHashLookups + ADD R14, R13, R13 + + // skip += bytesBetweenHashLookups + ADD R14, R12, R12 + + // if nextS > sLimit { goto emitRemainder } + MOVD R13, R3 + SUB R6, R3, R3 + CMP R9, R3 + BHI emitRemainder + + // candidate = int(table[nextHash]) + MOVHU 0(R17)(R11<<1), R15 + + // table[nextHash] = uint16(s) + MOVD R7, R3 + SUB R6, R3, R3 + + MOVH R3, 0(R17)(R11<<1) + + // nextHash = hash(load32(src, nextS), shift) + MOVW 0(R13), R11 + MULW R16, R11 + LSRW R5, R11, R11 + + // if load32(src, s) != load32(src, candidate) { continue } break + MOVW 0(R7), R3 + MOVW (R6)(R15*1), R4 + CMPW R4, R3 + BNE inner0 + +fourByteMatch: + // As per the encode_other.go code: + // + // A 4-byte match has been found. We'll later see etc. + + // !!! Jump to a fast path for short (<= 16 byte) literals. See the comment + // on inputMargin in encode.go. + MOVD R7, R3 + SUB R10, R3, R3 + MOVD $16, R2 + CMP R2, R3 + BLE emitLiteralFastPath + + // ---------------------------------------- + // Begin inline of the emitLiteral call. + // + // d += emitLiteral(dst[d:], src[nextEmit:s]) + + MOVW R3, R4 + SUBW $1, R4, R4 + + MOVW $60, R2 + CMPW R2, R4 + BLT inlineEmitLiteralOneByte + MOVW $256, R2 + CMPW R2, R4 + BLT inlineEmitLiteralTwoBytes + +inlineEmitLiteralThreeBytes: + MOVD $0xf4, R1 + MOVB R1, 0(R8) + MOVW R4, 1(R8) + ADD $3, R8, R8 + B inlineEmitLiteralMemmove + +inlineEmitLiteralTwoBytes: + MOVD $0xf0, R1 + MOVB R1, 0(R8) + MOVB R4, 1(R8) + ADD $2, R8, R8 + B inlineEmitLiteralMemmove + +inlineEmitLiteralOneByte: + LSLW $2, R4, R4 + MOVB R4, 0(R8) + ADD $1, R8, R8 + +inlineEmitLiteralMemmove: + // Spill local variables (registers) onto the stack; call; unspill. + // + // copy(dst[i:], lit) + // + // This means calling runtime·memmove(&dst[i], &lit[0], len(lit)), so we push + // R8, R10 and R3 as arguments. + MOVD R8, 8(RSP) + MOVD R10, 16(RSP) + MOVD R3, 24(RSP) + + // Finish the "d +=" part of "d += emitLiteral(etc)". + ADD R3, R8, R8 + MOVD R7, 80(RSP) + MOVD R8, 88(RSP) + MOVD R15, 120(RSP) + CALL runtime·memmove(SB) + MOVD 64(RSP), R5 + MOVD 72(RSP), R6 + MOVD 80(RSP), R7 + MOVD 88(RSP), R8 + MOVD 96(RSP), R9 + MOVD 120(RSP), R15 + B inner1 + +inlineEmitLiteralEnd: + // End inline of the emitLiteral call. + // ---------------------------------------- + +emitLiteralFastPath: + // !!! Emit the 1-byte encoding "uint8(len(lit)-1)<<2". + MOVB R3, R4 + SUBW $1, R4, R4 + AND $0xff, R4, R4 + LSLW $2, R4, R4 + MOVB R4, (R8) + ADD $1, R8, R8 + + // !!! Implement the copy from lit to dst as a 16-byte load and store. + // (Encode's documentation says that dst and src must not overlap.) + // + // This always copies 16 bytes, instead of only len(lit) bytes, but that's + // OK. Subsequent iterations will fix up the overrun. + // + // Note that on arm64, it is legal and cheap to issue unaligned 8-byte or + // 16-byte loads and stores. This technique probably wouldn't be as + // effective on architectures that are fussier about alignment. + VLD1 0(R10), [V0.B16] + VST1 [V0.B16], 0(R8) + ADD R3, R8, R8 + +inner1: + // for { etc } + + // base := s + MOVD R7, R12 + + // !!! offset := base - candidate + MOVD R12, R11 + SUB R15, R11, R11 + SUB R6, R11, R11 + + // ---------------------------------------- + // Begin inline of the extendMatch call. + // + // s = extendMatch(src, candidate+4, s+4) + + // !!! R14 = &src[len(src)] + MOVD src_len+32(FP), R14 + ADD R6, R14, R14 + + // !!! R13 = &src[len(src) - 8] + MOVD R14, R13 + SUB $8, R13, R13 + + // !!! R15 = &src[candidate + 4] + ADD $4, R15, R15 + ADD R6, R15, R15 + + // !!! s += 4 + ADD $4, R7, R7 + +inlineExtendMatchCmp8: + // As long as we are 8 or more bytes before the end of src, we can load and + // compare 8 bytes at a time. If those 8 bytes are equal, repeat. + CMP R13, R7 + BHI inlineExtendMatchCmp1 + MOVD (R15), R3 + MOVD (R7), R4 + CMP R4, R3 + BNE inlineExtendMatchBSF + ADD $8, R15, R15 + ADD $8, R7, R7 + B inlineExtendMatchCmp8 + +inlineExtendMatchBSF: + // If those 8 bytes were not equal, XOR the two 8 byte values, and return + // the index of the first byte that differs. + // RBIT reverses the bit order, then CLZ counts the leading zeros, the + // combination of which finds the least significant bit which is set. + // The arm64 architecture is little-endian, and the shift by 3 converts + // a bit index to a byte index. + EOR R3, R4, R4 + RBIT R4, R4 + CLZ R4, R4 + ADD R4>>3, R7, R7 + B inlineExtendMatchEnd + +inlineExtendMatchCmp1: + // In src's tail, compare 1 byte at a time. + CMP R7, R14 + BLS inlineExtendMatchEnd + MOVB (R15), R3 + MOVB (R7), R4 + CMP R4, R3 + BNE inlineExtendMatchEnd + ADD $1, R15, R15 + ADD $1, R7, R7 + B inlineExtendMatchCmp1 + +inlineExtendMatchEnd: + // End inline of the extendMatch call. + // ---------------------------------------- + + // ---------------------------------------- + // Begin inline of the emitCopy call. + // + // d += emitCopy(dst[d:], base-candidate, s-base) + + // !!! length := s - base + MOVD R7, R3 + SUB R12, R3, R3 + +inlineEmitCopyLoop0: + // for length >= 68 { etc } + MOVW $68, R2 + CMPW R2, R3 + BLT inlineEmitCopyStep1 + + // Emit a length 64 copy, encoded as 3 bytes. + MOVD $0xfe, R1 + MOVB R1, 0(R8) + MOVW R11, 1(R8) + ADD $3, R8, R8 + SUBW $64, R3, R3 + B inlineEmitCopyLoop0 + +inlineEmitCopyStep1: + // if length > 64 { etc } + MOVW $64, R2 + CMPW R2, R3 + BLE inlineEmitCopyStep2 + + // Emit a length 60 copy, encoded as 3 bytes. + MOVD $0xee, R1 + MOVB R1, 0(R8) + MOVW R11, 1(R8) + ADD $3, R8, R8 + SUBW $60, R3, R3 + +inlineEmitCopyStep2: + // if length >= 12 || offset >= 2048 { goto inlineEmitCopyStep3 } + MOVW $12, R2 + CMPW R2, R3 + BGE inlineEmitCopyStep3 + MOVW $2048, R2 + CMPW R2, R11 + BGE inlineEmitCopyStep3 + + // Emit the remaining copy, encoded as 2 bytes. + MOVB R11, 1(R8) + LSRW $8, R11, R11 + LSLW $5, R11, R11 + SUBW $4, R3, R3 + AND $0xff, R3, R3 + LSLW $2, R3, R3 + ORRW R3, R11, R11 + ORRW $1, R11, R11 + MOVB R11, 0(R8) + ADD $2, R8, R8 + B inlineEmitCopyEnd + +inlineEmitCopyStep3: + // Emit the remaining copy, encoded as 3 bytes. + SUBW $1, R3, R3 + LSLW $2, R3, R3 + ORRW $2, R3, R3 + MOVB R3, 0(R8) + MOVW R11, 1(R8) + ADD $3, R8, R8 + +inlineEmitCopyEnd: + // End inline of the emitCopy call. + // ---------------------------------------- + + // nextEmit = s + MOVD R7, R10 + + // if s >= sLimit { goto emitRemainder } + MOVD R7, R3 + SUB R6, R3, R3 + CMP R3, R9 + BLS emitRemainder + + // As per the encode_other.go code: + // + // We could immediately etc. + + // x := load64(src, s-1) + MOVD -1(R7), R14 + + // prevHash := hash(uint32(x>>0), shift) + MOVW R14, R11 + MULW R16, R11, R11 + LSRW R5, R11, R11 + + // table[prevHash] = uint16(s-1) + MOVD R7, R3 + SUB R6, R3, R3 + SUB $1, R3, R3 + + MOVHU R3, 0(R17)(R11<<1) + + // currHash := hash(uint32(x>>8), shift) + LSR $8, R14, R14 + MOVW R14, R11 + MULW R16, R11, R11 + LSRW R5, R11, R11 + + // candidate = int(table[currHash]) + MOVHU 0(R17)(R11<<1), R15 + + // table[currHash] = uint16(s) + ADD $1, R3, R3 + MOVHU R3, 0(R17)(R11<<1) + + // if uint32(x>>8) == load32(src, candidate) { continue } + MOVW (R6)(R15*1), R4 + CMPW R4, R14 + BEQ inner1 + + // nextHash = hash(uint32(x>>16), shift) + LSR $8, R14, R14 + MOVW R14, R11 + MULW R16, R11, R11 + LSRW R5, R11, R11 + + // s++ + ADD $1, R7, R7 + + // break out of the inner1 for loop, i.e. continue the outer loop. + B outer + +emitRemainder: + // if nextEmit < len(src) { etc } + MOVD src_len+32(FP), R3 + ADD R6, R3, R3 + CMP R3, R10 + BEQ encodeBlockEnd + + // d += emitLiteral(dst[d:], src[nextEmit:]) + // + // Push args. + MOVD R8, 8(RSP) + MOVD $0, 16(RSP) // Unnecessary, as the callee ignores it, but conservative. + MOVD $0, 24(RSP) // Unnecessary, as the callee ignores it, but conservative. + MOVD R10, 32(RSP) + SUB R10, R3, R3 + MOVD R3, 40(RSP) + MOVD R3, 48(RSP) // Unnecessary, as the callee ignores it, but conservative. + + // Spill local variables (registers) onto the stack; call; unspill. + MOVD R8, 88(RSP) + CALL ·emitLiteral(SB) + MOVD 88(RSP), R8 + + // Finish the "d +=" part of "d += emitLiteral(etc)". + MOVD 56(RSP), R1 + ADD R1, R8, R8 + +encodeBlockEnd: + MOVD dst_base+0(FP), R3 + SUB R3, R8, R8 + MOVD R8, d+48(FP) + RET diff --git a/vendor/github.com/golang/snappy/encode_asm.go b/vendor/github.com/golang/snappy/encode_asm.go new file mode 100644 index 00000000..107c1e71 --- /dev/null +++ b/vendor/github.com/golang/snappy/encode_asm.go @@ -0,0 +1,30 @@ +// Copyright 2016 The Snappy-Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !appengine +// +build gc +// +build !noasm +// +build amd64 arm64 + +package snappy + +// emitLiteral has the same semantics as in encode_other.go. +// +//go:noescape +func emitLiteral(dst, lit []byte) int + +// emitCopy has the same semantics as in encode_other.go. +// +//go:noescape +func emitCopy(dst []byte, offset, length int) int + +// extendMatch has the same semantics as in encode_other.go. +// +//go:noescape +func extendMatch(src []byte, i, j int) int + +// encodeBlock has the same semantics as in encode_other.go. +// +//go:noescape +func encodeBlock(dst, src []byte) (d int) diff --git a/vendor/github.com/golang/snappy/encode_other.go b/vendor/github.com/golang/snappy/encode_other.go new file mode 100644 index 00000000..296d7f0b --- /dev/null +++ b/vendor/github.com/golang/snappy/encode_other.go @@ -0,0 +1,238 @@ +// Copyright 2016 The Snappy-Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !amd64,!arm64 appengine !gc noasm + +package snappy + +func load32(b []byte, i int) uint32 { + b = b[i : i+4 : len(b)] // Help the compiler eliminate bounds checks on the next line. + return uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24 +} + +func load64(b []byte, i int) uint64 { + b = b[i : i+8 : len(b)] // Help the compiler eliminate bounds checks on the next line. + return uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | + uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56 +} + +// emitLiteral writes a literal chunk and returns the number of bytes written. +// +// It assumes that: +// dst is long enough to hold the encoded bytes +// 1 <= len(lit) && len(lit) <= 65536 +func emitLiteral(dst, lit []byte) int { + i, n := 0, uint(len(lit)-1) + switch { + case n < 60: + dst[0] = uint8(n)<<2 | tagLiteral + i = 1 + case n < 1<<8: + dst[0] = 60<<2 | tagLiteral + dst[1] = uint8(n) + i = 2 + default: + dst[0] = 61<<2 | tagLiteral + dst[1] = uint8(n) + dst[2] = uint8(n >> 8) + i = 3 + } + return i + copy(dst[i:], lit) +} + +// emitCopy writes a copy chunk and returns the number of bytes written. +// +// It assumes that: +// dst is long enough to hold the encoded bytes +// 1 <= offset && offset <= 65535 +// 4 <= length && length <= 65535 +func emitCopy(dst []byte, offset, length int) int { + i := 0 + // The maximum length for a single tagCopy1 or tagCopy2 op is 64 bytes. The + // threshold for this loop is a little higher (at 68 = 64 + 4), and the + // length emitted down below is is a little lower (at 60 = 64 - 4), because + // it's shorter to encode a length 67 copy as a length 60 tagCopy2 followed + // by a length 7 tagCopy1 (which encodes as 3+2 bytes) than to encode it as + // a length 64 tagCopy2 followed by a length 3 tagCopy2 (which encodes as + // 3+3 bytes). The magic 4 in the 64±4 is because the minimum length for a + // tagCopy1 op is 4 bytes, which is why a length 3 copy has to be an + // encodes-as-3-bytes tagCopy2 instead of an encodes-as-2-bytes tagCopy1. + for length >= 68 { + // Emit a length 64 copy, encoded as 3 bytes. + dst[i+0] = 63<<2 | tagCopy2 + dst[i+1] = uint8(offset) + dst[i+2] = uint8(offset >> 8) + i += 3 + length -= 64 + } + if length > 64 { + // Emit a length 60 copy, encoded as 3 bytes. + dst[i+0] = 59<<2 | tagCopy2 + dst[i+1] = uint8(offset) + dst[i+2] = uint8(offset >> 8) + i += 3 + length -= 60 + } + if length >= 12 || offset >= 2048 { + // Emit the remaining copy, encoded as 3 bytes. + dst[i+0] = uint8(length-1)<<2 | tagCopy2 + dst[i+1] = uint8(offset) + dst[i+2] = uint8(offset >> 8) + return i + 3 + } + // Emit the remaining copy, encoded as 2 bytes. + dst[i+0] = uint8(offset>>8)<<5 | uint8(length-4)<<2 | tagCopy1 + dst[i+1] = uint8(offset) + return i + 2 +} + +// extendMatch returns the largest k such that k <= len(src) and that +// src[i:i+k-j] and src[j:k] have the same contents. +// +// It assumes that: +// 0 <= i && i < j && j <= len(src) +func extendMatch(src []byte, i, j int) int { + for ; j < len(src) && src[i] == src[j]; i, j = i+1, j+1 { + } + return j +} + +func hash(u, shift uint32) uint32 { + return (u * 0x1e35a7bd) >> shift +} + +// encodeBlock encodes a non-empty src to a guaranteed-large-enough dst. It +// assumes that the varint-encoded length of the decompressed bytes has already +// been written. +// +// It also assumes that: +// len(dst) >= MaxEncodedLen(len(src)) && +// minNonLiteralBlockSize <= len(src) && len(src) <= maxBlockSize +func encodeBlock(dst, src []byte) (d int) { + // Initialize the hash table. Its size ranges from 1<<8 to 1<<14 inclusive. + // The table element type is uint16, as s < sLimit and sLimit < len(src) + // and len(src) <= maxBlockSize and maxBlockSize == 65536. + const ( + maxTableSize = 1 << 14 + // tableMask is redundant, but helps the compiler eliminate bounds + // checks. + tableMask = maxTableSize - 1 + ) + shift := uint32(32 - 8) + for tableSize := 1 << 8; tableSize < maxTableSize && tableSize < len(src); tableSize *= 2 { + shift-- + } + // In Go, all array elements are zero-initialized, so there is no advantage + // to a smaller tableSize per se. However, it matches the C++ algorithm, + // and in the asm versions of this code, we can get away with zeroing only + // the first tableSize elements. + var table [maxTableSize]uint16 + + // sLimit is when to stop looking for offset/length copies. The inputMargin + // lets us use a fast path for emitLiteral in the main loop, while we are + // looking for copies. + sLimit := len(src) - inputMargin + + // nextEmit is where in src the next emitLiteral should start from. + nextEmit := 0 + + // The encoded form must start with a literal, as there are no previous + // bytes to copy, so we start looking for hash matches at s == 1. + s := 1 + nextHash := hash(load32(src, s), shift) + + for { + // Copied from the C++ snappy implementation: + // + // Heuristic match skipping: If 32 bytes are scanned with no matches + // found, start looking only at every other byte. If 32 more bytes are + // scanned (or skipped), look at every third byte, etc.. When a match + // is found, immediately go back to looking at every byte. This is a + // small loss (~5% performance, ~0.1% density) for compressible data + // due to more bookkeeping, but for non-compressible data (such as + // JPEG) it's a huge win since the compressor quickly "realizes" the + // data is incompressible and doesn't bother looking for matches + // everywhere. + // + // The "skip" variable keeps track of how many bytes there are since + // the last match; dividing it by 32 (ie. right-shifting by five) gives + // the number of bytes to move ahead for each iteration. + skip := 32 + + nextS := s + candidate := 0 + for { + s = nextS + bytesBetweenHashLookups := skip >> 5 + nextS = s + bytesBetweenHashLookups + skip += bytesBetweenHashLookups + if nextS > sLimit { + goto emitRemainder + } + candidate = int(table[nextHash&tableMask]) + table[nextHash&tableMask] = uint16(s) + nextHash = hash(load32(src, nextS), shift) + if load32(src, s) == load32(src, candidate) { + break + } + } + + // A 4-byte match has been found. We'll later see if more than 4 bytes + // match. But, prior to the match, src[nextEmit:s] are unmatched. Emit + // them as literal bytes. + d += emitLiteral(dst[d:], src[nextEmit:s]) + + // Call emitCopy, and then see if another emitCopy could be our next + // move. Repeat until we find no match for the input immediately after + // what was consumed by the last emitCopy call. + // + // If we exit this loop normally then we need to call emitLiteral next, + // though we don't yet know how big the literal will be. We handle that + // by proceeding to the next iteration of the main loop. We also can + // exit this loop via goto if we get close to exhausting the input. + for { + // Invariant: we have a 4-byte match at s, and no need to emit any + // literal bytes prior to s. + base := s + + // Extend the 4-byte match as long as possible. + // + // This is an inlined version of: + // s = extendMatch(src, candidate+4, s+4) + s += 4 + for i := candidate + 4; s < len(src) && src[i] == src[s]; i, s = i+1, s+1 { + } + + d += emitCopy(dst[d:], base-candidate, s-base) + nextEmit = s + if s >= sLimit { + goto emitRemainder + } + + // We could immediately start working at s now, but to improve + // compression we first update the hash table at s-1 and at s. If + // another emitCopy is not our next move, also calculate nextHash + // at s+1. At least on GOARCH=amd64, these three hash calculations + // are faster as one load64 call (with some shifts) instead of + // three load32 calls. + x := load64(src, s-1) + prevHash := hash(uint32(x>>0), shift) + table[prevHash&tableMask] = uint16(s - 1) + currHash := hash(uint32(x>>8), shift) + candidate = int(table[currHash&tableMask]) + table[currHash&tableMask] = uint16(s) + if uint32(x>>8) != load32(src, candidate) { + nextHash = hash(uint32(x>>16), shift) + s++ + break + } + } + } + +emitRemainder: + if nextEmit < len(src) { + d += emitLiteral(dst[d:], src[nextEmit:]) + } + return d +} diff --git a/vendor/github.com/golang/snappy/go.mod b/vendor/github.com/golang/snappy/go.mod new file mode 100644 index 00000000..f6406bb2 --- /dev/null +++ b/vendor/github.com/golang/snappy/go.mod @@ -0,0 +1 @@ +module github.com/golang/snappy diff --git a/vendor/github.com/golang/snappy/snappy.go b/vendor/github.com/golang/snappy/snappy.go new file mode 100644 index 00000000..ece692ea --- /dev/null +++ b/vendor/github.com/golang/snappy/snappy.go @@ -0,0 +1,98 @@ +// Copyright 2011 The Snappy-Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package snappy implements the Snappy compression format. It aims for very +// high speeds and reasonable compression. +// +// There are actually two Snappy formats: block and stream. They are related, +// but different: trying to decompress block-compressed data as a Snappy stream +// will fail, and vice versa. The block format is the Decode and Encode +// functions and the stream format is the Reader and Writer types. +// +// The block format, the more common case, is used when the complete size (the +// number of bytes) of the original data is known upfront, at the time +// compression starts. The stream format, also known as the framing format, is +// for when that isn't always true. +// +// The canonical, C++ implementation is at https://github.com/google/snappy and +// it only implements the block format. +package snappy // import "github.com/golang/snappy" + +import ( + "hash/crc32" +) + +/* +Each encoded block begins with the varint-encoded length of the decoded data, +followed by a sequence of chunks. Chunks begin and end on byte boundaries. The +first byte of each chunk is broken into its 2 least and 6 most significant bits +called l and m: l ranges in [0, 4) and m ranges in [0, 64). l is the chunk tag. +Zero means a literal tag. All other values mean a copy tag. + +For literal tags: + - If m < 60, the next 1 + m bytes are literal bytes. + - Otherwise, let n be the little-endian unsigned integer denoted by the next + m - 59 bytes. The next 1 + n bytes after that are literal bytes. + +For copy tags, length bytes are copied from offset bytes ago, in the style of +Lempel-Ziv compression algorithms. In particular: + - For l == 1, the offset ranges in [0, 1<<11) and the length in [4, 12). + The length is 4 + the low 3 bits of m. The high 3 bits of m form bits 8-10 + of the offset. The next byte is bits 0-7 of the offset. + - For l == 2, the offset ranges in [0, 1<<16) and the length in [1, 65). + The length is 1 + m. The offset is the little-endian unsigned integer + denoted by the next 2 bytes. + - For l == 3, this tag is a legacy format that is no longer issued by most + encoders. Nonetheless, the offset ranges in [0, 1<<32) and the length in + [1, 65). The length is 1 + m. The offset is the little-endian unsigned + integer denoted by the next 4 bytes. +*/ +const ( + tagLiteral = 0x00 + tagCopy1 = 0x01 + tagCopy2 = 0x02 + tagCopy4 = 0x03 +) + +const ( + checksumSize = 4 + chunkHeaderSize = 4 + magicChunk = "\xff\x06\x00\x00" + magicBody + magicBody = "sNaPpY" + + // maxBlockSize is the maximum size of the input to encodeBlock. It is not + // part of the wire format per se, but some parts of the encoder assume + // that an offset fits into a uint16. + // + // Also, for the framing format (Writer type instead of Encode function), + // https://github.com/google/snappy/blob/master/framing_format.txt says + // that "the uncompressed data in a chunk must be no longer than 65536 + // bytes". + maxBlockSize = 65536 + + // maxEncodedLenOfMaxBlockSize equals MaxEncodedLen(maxBlockSize), but is + // hard coded to be a const instead of a variable, so that obufLen can also + // be a const. Their equivalence is confirmed by + // TestMaxEncodedLenOfMaxBlockSize. + maxEncodedLenOfMaxBlockSize = 76490 + + obufHeaderLen = len(magicChunk) + checksumSize + chunkHeaderSize + obufLen = obufHeaderLen + maxEncodedLenOfMaxBlockSize +) + +const ( + chunkTypeCompressedData = 0x00 + chunkTypeUncompressedData = 0x01 + chunkTypePadding = 0xfe + chunkTypeStreamIdentifier = 0xff +) + +var crcTable = crc32.MakeTable(crc32.Castagnoli) + +// crc implements the checksum specified in section 3 of +// https://github.com/google/snappy/blob/master/framing_format.txt +func crc(b []byte) uint32 { + c := crc32.Update(0, crcTable, b) + return uint32(c>>15|c<<17) + 0xa282ead8 +} diff --git a/vendor/github.com/google/uuid/.travis.yml b/vendor/github.com/google/uuid/.travis.yml new file mode 100644 index 00000000..d8156a60 --- /dev/null +++ b/vendor/github.com/google/uuid/.travis.yml @@ -0,0 +1,9 @@ +language: go + +go: + - 1.4.3 + - 1.5.3 + - tip + +script: + - go test -v ./... diff --git a/vendor/github.com/google/uuid/CONTRIBUTING.md b/vendor/github.com/google/uuid/CONTRIBUTING.md new file mode 100644 index 00000000..04fdf09f --- /dev/null +++ b/vendor/github.com/google/uuid/CONTRIBUTING.md @@ -0,0 +1,10 @@ +# How to contribute + +We definitely welcome patches and contribution to this project! + +### Legal requirements + +In order to protect both you and ourselves, you will need to sign the +[Contributor License Agreement](https://cla.developers.google.com/clas). + +You may have already signed it for other Google projects. diff --git a/vendor/github.com/google/uuid/CONTRIBUTORS b/vendor/github.com/google/uuid/CONTRIBUTORS new file mode 100644 index 00000000..b4bb97f6 --- /dev/null +++ b/vendor/github.com/google/uuid/CONTRIBUTORS @@ -0,0 +1,9 @@ +Paul Borman +bmatsuo +shawnps +theory +jboverfelt +dsymonds +cd1 +wallclockbuilder +dansouza diff --git a/vendor/github.com/google/uuid/LICENSE b/vendor/github.com/google/uuid/LICENSE new file mode 100644 index 00000000..5dc68268 --- /dev/null +++ b/vendor/github.com/google/uuid/LICENSE @@ -0,0 +1,27 @@ +Copyright (c) 2009,2014 Google Inc. All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/github.com/google/uuid/README.md b/vendor/github.com/google/uuid/README.md new file mode 100644 index 00000000..f765a46f --- /dev/null +++ b/vendor/github.com/google/uuid/README.md @@ -0,0 +1,19 @@ +# uuid ![build status](https://travis-ci.org/google/uuid.svg?branch=master) +The uuid package generates and inspects UUIDs based on +[RFC 4122](http://tools.ietf.org/html/rfc4122) +and DCE 1.1: Authentication and Security Services. + +This package is based on the github.com/pborman/uuid package (previously named +code.google.com/p/go-uuid). It differs from these earlier packages in that +a UUID is a 16 byte array rather than a byte slice. One loss due to this +change is the ability to represent an invalid UUID (vs a NIL UUID). + +###### Install +`go get github.com/google/uuid` + +###### Documentation +[![GoDoc](https://godoc.org/github.com/google/uuid?status.svg)](http://godoc.org/github.com/google/uuid) + +Full `go doc` style documentation for the package can be viewed online without +installing this package by using the GoDoc site here: +http://pkg.go.dev/github.com/google/uuid diff --git a/vendor/github.com/google/uuid/dce.go b/vendor/github.com/google/uuid/dce.go new file mode 100644 index 00000000..fa820b9d --- /dev/null +++ b/vendor/github.com/google/uuid/dce.go @@ -0,0 +1,80 @@ +// Copyright 2016 Google Inc. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package uuid + +import ( + "encoding/binary" + "fmt" + "os" +) + +// A Domain represents a Version 2 domain +type Domain byte + +// Domain constants for DCE Security (Version 2) UUIDs. +const ( + Person = Domain(0) + Group = Domain(1) + Org = Domain(2) +) + +// NewDCESecurity returns a DCE Security (Version 2) UUID. +// +// The domain should be one of Person, Group or Org. +// On a POSIX system the id should be the users UID for the Person +// domain and the users GID for the Group. The meaning of id for +// the domain Org or on non-POSIX systems is site defined. +// +// For a given domain/id pair the same token may be returned for up to +// 7 minutes and 10 seconds. +func NewDCESecurity(domain Domain, id uint32) (UUID, error) { + uuid, err := NewUUID() + if err == nil { + uuid[6] = (uuid[6] & 0x0f) | 0x20 // Version 2 + uuid[9] = byte(domain) + binary.BigEndian.PutUint32(uuid[0:], id) + } + return uuid, err +} + +// NewDCEPerson returns a DCE Security (Version 2) UUID in the person +// domain with the id returned by os.Getuid. +// +// NewDCESecurity(Person, uint32(os.Getuid())) +func NewDCEPerson() (UUID, error) { + return NewDCESecurity(Person, uint32(os.Getuid())) +} + +// NewDCEGroup returns a DCE Security (Version 2) UUID in the group +// domain with the id returned by os.Getgid. +// +// NewDCESecurity(Group, uint32(os.Getgid())) +func NewDCEGroup() (UUID, error) { + return NewDCESecurity(Group, uint32(os.Getgid())) +} + +// Domain returns the domain for a Version 2 UUID. Domains are only defined +// for Version 2 UUIDs. +func (uuid UUID) Domain() Domain { + return Domain(uuid[9]) +} + +// ID returns the id for a Version 2 UUID. IDs are only defined for Version 2 +// UUIDs. +func (uuid UUID) ID() uint32 { + return binary.BigEndian.Uint32(uuid[0:4]) +} + +func (d Domain) String() string { + switch d { + case Person: + return "Person" + case Group: + return "Group" + case Org: + return "Org" + } + return fmt.Sprintf("Domain%d", int(d)) +} diff --git a/vendor/github.com/google/uuid/doc.go b/vendor/github.com/google/uuid/doc.go new file mode 100644 index 00000000..5b8a4b9a --- /dev/null +++ b/vendor/github.com/google/uuid/doc.go @@ -0,0 +1,12 @@ +// Copyright 2016 Google Inc. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package uuid generates and inspects UUIDs. +// +// UUIDs are based on RFC 4122 and DCE 1.1: Authentication and Security +// Services. +// +// A UUID is a 16 byte (128 bit) array. UUIDs may be used as keys to +// maps or compared directly. +package uuid diff --git a/vendor/github.com/google/uuid/go.mod b/vendor/github.com/google/uuid/go.mod new file mode 100644 index 00000000..fc84cd79 --- /dev/null +++ b/vendor/github.com/google/uuid/go.mod @@ -0,0 +1 @@ +module github.com/google/uuid diff --git a/vendor/github.com/google/uuid/hash.go b/vendor/github.com/google/uuid/hash.go new file mode 100644 index 00000000..b404f4be --- /dev/null +++ b/vendor/github.com/google/uuid/hash.go @@ -0,0 +1,53 @@ +// Copyright 2016 Google Inc. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package uuid + +import ( + "crypto/md5" + "crypto/sha1" + "hash" +) + +// Well known namespace IDs and UUIDs +var ( + NameSpaceDNS = Must(Parse("6ba7b810-9dad-11d1-80b4-00c04fd430c8")) + NameSpaceURL = Must(Parse("6ba7b811-9dad-11d1-80b4-00c04fd430c8")) + NameSpaceOID = Must(Parse("6ba7b812-9dad-11d1-80b4-00c04fd430c8")) + NameSpaceX500 = Must(Parse("6ba7b814-9dad-11d1-80b4-00c04fd430c8")) + Nil UUID // empty UUID, all zeros +) + +// NewHash returns a new UUID derived from the hash of space concatenated with +// data generated by h. The hash should be at least 16 byte in length. The +// first 16 bytes of the hash are used to form the UUID. The version of the +// UUID will be the lower 4 bits of version. NewHash is used to implement +// NewMD5 and NewSHA1. +func NewHash(h hash.Hash, space UUID, data []byte, version int) UUID { + h.Reset() + h.Write(space[:]) //nolint:errcheck + h.Write(data) //nolint:errcheck + s := h.Sum(nil) + var uuid UUID + copy(uuid[:], s) + uuid[6] = (uuid[6] & 0x0f) | uint8((version&0xf)<<4) + uuid[8] = (uuid[8] & 0x3f) | 0x80 // RFC 4122 variant + return uuid +} + +// NewMD5 returns a new MD5 (Version 3) UUID based on the +// supplied name space and data. It is the same as calling: +// +// NewHash(md5.New(), space, data, 3) +func NewMD5(space UUID, data []byte) UUID { + return NewHash(md5.New(), space, data, 3) +} + +// NewSHA1 returns a new SHA1 (Version 5) UUID based on the +// supplied name space and data. It is the same as calling: +// +// NewHash(sha1.New(), space, data, 5) +func NewSHA1(space UUID, data []byte) UUID { + return NewHash(sha1.New(), space, data, 5) +} diff --git a/vendor/github.com/google/uuid/marshal.go b/vendor/github.com/google/uuid/marshal.go new file mode 100644 index 00000000..14bd3407 --- /dev/null +++ b/vendor/github.com/google/uuid/marshal.go @@ -0,0 +1,38 @@ +// Copyright 2016 Google Inc. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package uuid + +import "fmt" + +// MarshalText implements encoding.TextMarshaler. +func (uuid UUID) MarshalText() ([]byte, error) { + var js [36]byte + encodeHex(js[:], uuid) + return js[:], nil +} + +// UnmarshalText implements encoding.TextUnmarshaler. +func (uuid *UUID) UnmarshalText(data []byte) error { + id, err := ParseBytes(data) + if err != nil { + return err + } + *uuid = id + return nil +} + +// MarshalBinary implements encoding.BinaryMarshaler. +func (uuid UUID) MarshalBinary() ([]byte, error) { + return uuid[:], nil +} + +// UnmarshalBinary implements encoding.BinaryUnmarshaler. +func (uuid *UUID) UnmarshalBinary(data []byte) error { + if len(data) != 16 { + return fmt.Errorf("invalid UUID (got %d bytes)", len(data)) + } + copy(uuid[:], data) + return nil +} diff --git a/vendor/github.com/google/uuid/node.go b/vendor/github.com/google/uuid/node.go new file mode 100644 index 00000000..d651a2b0 --- /dev/null +++ b/vendor/github.com/google/uuid/node.go @@ -0,0 +1,90 @@ +// Copyright 2016 Google Inc. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package uuid + +import ( + "sync" +) + +var ( + nodeMu sync.Mutex + ifname string // name of interface being used + nodeID [6]byte // hardware for version 1 UUIDs + zeroID [6]byte // nodeID with only 0's +) + +// NodeInterface returns the name of the interface from which the NodeID was +// derived. The interface "user" is returned if the NodeID was set by +// SetNodeID. +func NodeInterface() string { + defer nodeMu.Unlock() + nodeMu.Lock() + return ifname +} + +// SetNodeInterface selects the hardware address to be used for Version 1 UUIDs. +// If name is "" then the first usable interface found will be used or a random +// Node ID will be generated. If a named interface cannot be found then false +// is returned. +// +// SetNodeInterface never fails when name is "". +func SetNodeInterface(name string) bool { + defer nodeMu.Unlock() + nodeMu.Lock() + return setNodeInterface(name) +} + +func setNodeInterface(name string) bool { + iname, addr := getHardwareInterface(name) // null implementation for js + if iname != "" && addr != nil { + ifname = iname + copy(nodeID[:], addr) + return true + } + + // We found no interfaces with a valid hardware address. If name + // does not specify a specific interface generate a random Node ID + // (section 4.1.6) + if name == "" { + ifname = "random" + randomBits(nodeID[:]) + return true + } + return false +} + +// NodeID returns a slice of a copy of the current Node ID, setting the Node ID +// if not already set. +func NodeID() []byte { + defer nodeMu.Unlock() + nodeMu.Lock() + if nodeID == zeroID { + setNodeInterface("") + } + nid := nodeID + return nid[:] +} + +// SetNodeID sets the Node ID to be used for Version 1 UUIDs. The first 6 bytes +// of id are used. If id is less than 6 bytes then false is returned and the +// Node ID is not set. +func SetNodeID(id []byte) bool { + if len(id) < 6 { + return false + } + defer nodeMu.Unlock() + nodeMu.Lock() + copy(nodeID[:], id) + ifname = "user" + return true +} + +// NodeID returns the 6 byte node id encoded in uuid. It returns nil if uuid is +// not valid. The NodeID is only well defined for version 1 and 2 UUIDs. +func (uuid UUID) NodeID() []byte { + var node [6]byte + copy(node[:], uuid[10:]) + return node[:] +} diff --git a/vendor/github.com/google/uuid/node_js.go b/vendor/github.com/google/uuid/node_js.go new file mode 100644 index 00000000..24b78edc --- /dev/null +++ b/vendor/github.com/google/uuid/node_js.go @@ -0,0 +1,12 @@ +// Copyright 2017 Google Inc. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build js + +package uuid + +// getHardwareInterface returns nil values for the JS version of the code. +// This remvoves the "net" dependency, because it is not used in the browser. +// Using the "net" library inflates the size of the transpiled JS code by 673k bytes. +func getHardwareInterface(name string) (string, []byte) { return "", nil } diff --git a/vendor/github.com/google/uuid/node_net.go b/vendor/github.com/google/uuid/node_net.go new file mode 100644 index 00000000..0cbbcddb --- /dev/null +++ b/vendor/github.com/google/uuid/node_net.go @@ -0,0 +1,33 @@ +// Copyright 2017 Google Inc. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !js + +package uuid + +import "net" + +var interfaces []net.Interface // cached list of interfaces + +// getHardwareInterface returns the name and hardware address of interface name. +// If name is "" then the name and hardware address of one of the system's +// interfaces is returned. If no interfaces are found (name does not exist or +// there are no interfaces) then "", nil is returned. +// +// Only addresses of at least 6 bytes are returned. +func getHardwareInterface(name string) (string, []byte) { + if interfaces == nil { + var err error + interfaces, err = net.Interfaces() + if err != nil { + return "", nil + } + } + for _, ifs := range interfaces { + if len(ifs.HardwareAddr) >= 6 && (name == "" || name == ifs.Name) { + return ifs.Name, ifs.HardwareAddr + } + } + return "", nil +} diff --git a/vendor/github.com/google/uuid/sql.go b/vendor/github.com/google/uuid/sql.go new file mode 100644 index 00000000..2e02ec06 --- /dev/null +++ b/vendor/github.com/google/uuid/sql.go @@ -0,0 +1,59 @@ +// Copyright 2016 Google Inc. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package uuid + +import ( + "database/sql/driver" + "fmt" +) + +// Scan implements sql.Scanner so UUIDs can be read from databases transparently. +// Currently, database types that map to string and []byte are supported. Please +// consult database-specific driver documentation for matching types. +func (uuid *UUID) Scan(src interface{}) error { + switch src := src.(type) { + case nil: + return nil + + case string: + // if an empty UUID comes from a table, we return a null UUID + if src == "" { + return nil + } + + // see Parse for required string format + u, err := Parse(src) + if err != nil { + return fmt.Errorf("Scan: %v", err) + } + + *uuid = u + + case []byte: + // if an empty UUID comes from a table, we return a null UUID + if len(src) == 0 { + return nil + } + + // assumes a simple slice of bytes if 16 bytes + // otherwise attempts to parse + if len(src) != 16 { + return uuid.Scan(string(src)) + } + copy((*uuid)[:], src) + + default: + return fmt.Errorf("Scan: unable to scan type %T into UUID", src) + } + + return nil +} + +// Value implements sql.Valuer so that UUIDs can be written to databases +// transparently. Currently, UUIDs map to strings. Please consult +// database-specific driver documentation for matching types. +func (uuid UUID) Value() (driver.Value, error) { + return uuid.String(), nil +} diff --git a/vendor/github.com/google/uuid/time.go b/vendor/github.com/google/uuid/time.go new file mode 100644 index 00000000..e6ef06cd --- /dev/null +++ b/vendor/github.com/google/uuid/time.go @@ -0,0 +1,123 @@ +// Copyright 2016 Google Inc. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package uuid + +import ( + "encoding/binary" + "sync" + "time" +) + +// A Time represents a time as the number of 100's of nanoseconds since 15 Oct +// 1582. +type Time int64 + +const ( + lillian = 2299160 // Julian day of 15 Oct 1582 + unix = 2440587 // Julian day of 1 Jan 1970 + epoch = unix - lillian // Days between epochs + g1582 = epoch * 86400 // seconds between epochs + g1582ns100 = g1582 * 10000000 // 100s of a nanoseconds between epochs +) + +var ( + timeMu sync.Mutex + lasttime uint64 // last time we returned + clockSeq uint16 // clock sequence for this run + + timeNow = time.Now // for testing +) + +// UnixTime converts t the number of seconds and nanoseconds using the Unix +// epoch of 1 Jan 1970. +func (t Time) UnixTime() (sec, nsec int64) { + sec = int64(t - g1582ns100) + nsec = (sec % 10000000) * 100 + sec /= 10000000 + return sec, nsec +} + +// GetTime returns the current Time (100s of nanoseconds since 15 Oct 1582) and +// clock sequence as well as adjusting the clock sequence as needed. An error +// is returned if the current time cannot be determined. +func GetTime() (Time, uint16, error) { + defer timeMu.Unlock() + timeMu.Lock() + return getTime() +} + +func getTime() (Time, uint16, error) { + t := timeNow() + + // If we don't have a clock sequence already, set one. + if clockSeq == 0 { + setClockSequence(-1) + } + now := uint64(t.UnixNano()/100) + g1582ns100 + + // If time has gone backwards with this clock sequence then we + // increment the clock sequence + if now <= lasttime { + clockSeq = ((clockSeq + 1) & 0x3fff) | 0x8000 + } + lasttime = now + return Time(now), clockSeq, nil +} + +// ClockSequence returns the current clock sequence, generating one if not +// already set. The clock sequence is only used for Version 1 UUIDs. +// +// The uuid package does not use global static storage for the clock sequence or +// the last time a UUID was generated. Unless SetClockSequence is used, a new +// random clock sequence is generated the first time a clock sequence is +// requested by ClockSequence, GetTime, or NewUUID. (section 4.2.1.1) +func ClockSequence() int { + defer timeMu.Unlock() + timeMu.Lock() + return clockSequence() +} + +func clockSequence() int { + if clockSeq == 0 { + setClockSequence(-1) + } + return int(clockSeq & 0x3fff) +} + +// SetClockSequence sets the clock sequence to the lower 14 bits of seq. Setting to +// -1 causes a new sequence to be generated. +func SetClockSequence(seq int) { + defer timeMu.Unlock() + timeMu.Lock() + setClockSequence(seq) +} + +func setClockSequence(seq int) { + if seq == -1 { + var b [2]byte + randomBits(b[:]) // clock sequence + seq = int(b[0])<<8 | int(b[1]) + } + oldSeq := clockSeq + clockSeq = uint16(seq&0x3fff) | 0x8000 // Set our variant + if oldSeq != clockSeq { + lasttime = 0 + } +} + +// Time returns the time in 100s of nanoseconds since 15 Oct 1582 encoded in +// uuid. The time is only defined for version 1 and 2 UUIDs. +func (uuid UUID) Time() Time { + time := int64(binary.BigEndian.Uint32(uuid[0:4])) + time |= int64(binary.BigEndian.Uint16(uuid[4:6])) << 32 + time |= int64(binary.BigEndian.Uint16(uuid[6:8])&0xfff) << 48 + return Time(time) +} + +// ClockSequence returns the clock sequence encoded in uuid. +// The clock sequence is only well defined for version 1 and 2 UUIDs. +func (uuid UUID) ClockSequence() int { + return int(binary.BigEndian.Uint16(uuid[8:10])) & 0x3fff +} diff --git a/vendor/github.com/google/uuid/util.go b/vendor/github.com/google/uuid/util.go new file mode 100644 index 00000000..5ea6c737 --- /dev/null +++ b/vendor/github.com/google/uuid/util.go @@ -0,0 +1,43 @@ +// Copyright 2016 Google Inc. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package uuid + +import ( + "io" +) + +// randomBits completely fills slice b with random data. +func randomBits(b []byte) { + if _, err := io.ReadFull(rander, b); err != nil { + panic(err.Error()) // rand should never fail + } +} + +// xvalues returns the value of a byte as a hexadecimal digit or 255. +var xvalues = [256]byte{ + 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, + 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, + 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, + 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 255, 255, 255, 255, 255, 255, + 255, 10, 11, 12, 13, 14, 15, 255, 255, 255, 255, 255, 255, 255, 255, 255, + 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, + 255, 10, 11, 12, 13, 14, 15, 255, 255, 255, 255, 255, 255, 255, 255, 255, + 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, + 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, + 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, + 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, + 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, + 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, + 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, + 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, + 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, +} + +// xtob converts hex characters x1 and x2 into a byte. +func xtob(x1, x2 byte) (byte, bool) { + b1 := xvalues[x1] + b2 := xvalues[x2] + return (b1 << 4) | b2, b1 != 255 && b2 != 255 +} diff --git a/vendor/github.com/google/uuid/uuid.go b/vendor/github.com/google/uuid/uuid.go new file mode 100644 index 00000000..60d26bb5 --- /dev/null +++ b/vendor/github.com/google/uuid/uuid.go @@ -0,0 +1,251 @@ +// Copyright 2018 Google Inc. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package uuid + +import ( + "bytes" + "crypto/rand" + "encoding/hex" + "errors" + "fmt" + "io" + "strings" +) + +// A UUID is a 128 bit (16 byte) Universal Unique IDentifier as defined in RFC +// 4122. +type UUID [16]byte + +// A Version represents a UUID's version. +type Version byte + +// A Variant represents a UUID's variant. +type Variant byte + +// Constants returned by Variant. +const ( + Invalid = Variant(iota) // Invalid UUID + RFC4122 // The variant specified in RFC4122 + Reserved // Reserved, NCS backward compatibility. + Microsoft // Reserved, Microsoft Corporation backward compatibility. + Future // Reserved for future definition. +) + +var rander = rand.Reader // random function + +type invalidLengthError struct{ len int } + +func (err invalidLengthError) Error() string { + return fmt.Sprintf("invalid UUID length: %d", err.len) +} + +// Parse decodes s into a UUID or returns an error. Both the standard UUID +// forms of xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx and +// urn:uuid:xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx are decoded as well as the +// Microsoft encoding {xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx} and the raw hex +// encoding: xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx. +func Parse(s string) (UUID, error) { + var uuid UUID + switch len(s) { + // xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx + case 36: + + // urn:uuid:xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx + case 36 + 9: + if strings.ToLower(s[:9]) != "urn:uuid:" { + return uuid, fmt.Errorf("invalid urn prefix: %q", s[:9]) + } + s = s[9:] + + // {xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx} + case 36 + 2: + s = s[1:] + + // xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx + case 32: + var ok bool + for i := range uuid { + uuid[i], ok = xtob(s[i*2], s[i*2+1]) + if !ok { + return uuid, errors.New("invalid UUID format") + } + } + return uuid, nil + default: + return uuid, invalidLengthError{len(s)} + } + // s is now at least 36 bytes long + // it must be of the form xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx + if s[8] != '-' || s[13] != '-' || s[18] != '-' || s[23] != '-' { + return uuid, errors.New("invalid UUID format") + } + for i, x := range [16]int{ + 0, 2, 4, 6, + 9, 11, + 14, 16, + 19, 21, + 24, 26, 28, 30, 32, 34} { + v, ok := xtob(s[x], s[x+1]) + if !ok { + return uuid, errors.New("invalid UUID format") + } + uuid[i] = v + } + return uuid, nil +} + +// ParseBytes is like Parse, except it parses a byte slice instead of a string. +func ParseBytes(b []byte) (UUID, error) { + var uuid UUID + switch len(b) { + case 36: // xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx + case 36 + 9: // urn:uuid:xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx + if !bytes.Equal(bytes.ToLower(b[:9]), []byte("urn:uuid:")) { + return uuid, fmt.Errorf("invalid urn prefix: %q", b[:9]) + } + b = b[9:] + case 36 + 2: // {xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx} + b = b[1:] + case 32: // xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx + var ok bool + for i := 0; i < 32; i += 2 { + uuid[i/2], ok = xtob(b[i], b[i+1]) + if !ok { + return uuid, errors.New("invalid UUID format") + } + } + return uuid, nil + default: + return uuid, invalidLengthError{len(b)} + } + // s is now at least 36 bytes long + // it must be of the form xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx + if b[8] != '-' || b[13] != '-' || b[18] != '-' || b[23] != '-' { + return uuid, errors.New("invalid UUID format") + } + for i, x := range [16]int{ + 0, 2, 4, 6, + 9, 11, + 14, 16, + 19, 21, + 24, 26, 28, 30, 32, 34} { + v, ok := xtob(b[x], b[x+1]) + if !ok { + return uuid, errors.New("invalid UUID format") + } + uuid[i] = v + } + return uuid, nil +} + +// MustParse is like Parse but panics if the string cannot be parsed. +// It simplifies safe initialization of global variables holding compiled UUIDs. +func MustParse(s string) UUID { + uuid, err := Parse(s) + if err != nil { + panic(`uuid: Parse(` + s + `): ` + err.Error()) + } + return uuid +} + +// FromBytes creates a new UUID from a byte slice. Returns an error if the slice +// does not have a length of 16. The bytes are copied from the slice. +func FromBytes(b []byte) (uuid UUID, err error) { + err = uuid.UnmarshalBinary(b) + return uuid, err +} + +// Must returns uuid if err is nil and panics otherwise. +func Must(uuid UUID, err error) UUID { + if err != nil { + panic(err) + } + return uuid +} + +// String returns the string form of uuid, xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx +// , or "" if uuid is invalid. +func (uuid UUID) String() string { + var buf [36]byte + encodeHex(buf[:], uuid) + return string(buf[:]) +} + +// URN returns the RFC 2141 URN form of uuid, +// urn:uuid:xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx, or "" if uuid is invalid. +func (uuid UUID) URN() string { + var buf [36 + 9]byte + copy(buf[:], "urn:uuid:") + encodeHex(buf[9:], uuid) + return string(buf[:]) +} + +func encodeHex(dst []byte, uuid UUID) { + hex.Encode(dst, uuid[:4]) + dst[8] = '-' + hex.Encode(dst[9:13], uuid[4:6]) + dst[13] = '-' + hex.Encode(dst[14:18], uuid[6:8]) + dst[18] = '-' + hex.Encode(dst[19:23], uuid[8:10]) + dst[23] = '-' + hex.Encode(dst[24:], uuid[10:]) +} + +// Variant returns the variant encoded in uuid. +func (uuid UUID) Variant() Variant { + switch { + case (uuid[8] & 0xc0) == 0x80: + return RFC4122 + case (uuid[8] & 0xe0) == 0xc0: + return Microsoft + case (uuid[8] & 0xe0) == 0xe0: + return Future + default: + return Reserved + } +} + +// Version returns the version of uuid. +func (uuid UUID) Version() Version { + return Version(uuid[6] >> 4) +} + +func (v Version) String() string { + if v > 15 { + return fmt.Sprintf("BAD_VERSION_%d", v) + } + return fmt.Sprintf("VERSION_%d", v) +} + +func (v Variant) String() string { + switch v { + case RFC4122: + return "RFC4122" + case Reserved: + return "Reserved" + case Microsoft: + return "Microsoft" + case Future: + return "Future" + case Invalid: + return "Invalid" + } + return fmt.Sprintf("BadVariant%d", int(v)) +} + +// SetRand sets the random number generator to r, which implements io.Reader. +// If r.Read returns an error when the package requests random data then +// a panic will be issued. +// +// Calling SetRand with nil sets the random number generator to the default +// generator. +func SetRand(r io.Reader) { + if r == nil { + rander = rand.Reader + return + } + rander = r +} diff --git a/vendor/github.com/google/uuid/version1.go b/vendor/github.com/google/uuid/version1.go new file mode 100644 index 00000000..46310962 --- /dev/null +++ b/vendor/github.com/google/uuid/version1.go @@ -0,0 +1,44 @@ +// Copyright 2016 Google Inc. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package uuid + +import ( + "encoding/binary" +) + +// NewUUID returns a Version 1 UUID based on the current NodeID and clock +// sequence, and the current time. If the NodeID has not been set by SetNodeID +// or SetNodeInterface then it will be set automatically. If the NodeID cannot +// be set NewUUID returns nil. If clock sequence has not been set by +// SetClockSequence then it will be set automatically. If GetTime fails to +// return the current NewUUID returns nil and an error. +// +// In most cases, New should be used. +func NewUUID() (UUID, error) { + var uuid UUID + now, seq, err := GetTime() + if err != nil { + return uuid, err + } + + timeLow := uint32(now & 0xffffffff) + timeMid := uint16((now >> 32) & 0xffff) + timeHi := uint16((now >> 48) & 0x0fff) + timeHi |= 0x1000 // Version 1 + + binary.BigEndian.PutUint32(uuid[0:], timeLow) + binary.BigEndian.PutUint16(uuid[4:], timeMid) + binary.BigEndian.PutUint16(uuid[6:], timeHi) + binary.BigEndian.PutUint16(uuid[8:], seq) + + nodeMu.Lock() + if nodeID == zeroID { + setNodeInterface("") + } + copy(uuid[10:], nodeID[:]) + nodeMu.Unlock() + + return uuid, nil +} diff --git a/vendor/github.com/google/uuid/version4.go b/vendor/github.com/google/uuid/version4.go new file mode 100644 index 00000000..86160fbd --- /dev/null +++ b/vendor/github.com/google/uuid/version4.go @@ -0,0 +1,51 @@ +// Copyright 2016 Google Inc. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package uuid + +import "io" + +// New creates a new random UUID or panics. New is equivalent to +// the expression +// +// uuid.Must(uuid.NewRandom()) +func New() UUID { + return Must(NewRandom()) +} + +// NewString creates a new random UUID and returns it as a string or panics. +// NewString is equivalent to the expression +// +// uuid.New().String() +func NewString() string { + return Must(NewRandom()).String() +} + +// NewRandom returns a Random (Version 4) UUID. +// +// The strength of the UUIDs is based on the strength of the crypto/rand +// package. +// +// A note about uniqueness derived from the UUID Wikipedia entry: +// +// Randomly generated UUIDs have 122 random bits. One's annual risk of being +// hit by a meteorite is estimated to be one chance in 17 billion, that +// means the probability is about 0.00000000006 (6 × 10−11), +// equivalent to the odds of creating a few tens of trillions of UUIDs in a +// year and having one duplicate. +func NewRandom() (UUID, error) { + return NewRandomFromReader(rander) +} + +// NewRandomFromReader returns a UUID based on bytes read from a given io.Reader. +func NewRandomFromReader(r io.Reader) (UUID, error) { + var uuid UUID + _, err := io.ReadFull(r, uuid[:]) + if err != nil { + return Nil, err + } + uuid[6] = (uuid[6] & 0x0f) | 0x40 // Version 4 + uuid[8] = (uuid[8] & 0x3f) | 0x80 // Variant is 10 + return uuid, nil +} diff --git a/vendor/github.com/hashicorp/go-immutable-radix/.gitignore b/vendor/github.com/hashicorp/go-immutable-radix/.gitignore new file mode 100644 index 00000000..daf913b1 --- /dev/null +++ b/vendor/github.com/hashicorp/go-immutable-radix/.gitignore @@ -0,0 +1,24 @@ +# Compiled Object files, Static and Dynamic libs (Shared Objects) +*.o +*.a +*.so + +# Folders +_obj +_test + +# Architecture specific extensions/prefixes +*.[568vq] +[568vq].out + +*.cgo1.go +*.cgo2.c +_cgo_defun.c +_cgo_gotypes.go +_cgo_export.* + +_testmain.go + +*.exe +*.test +*.prof diff --git a/vendor/github.com/hashicorp/go-immutable-radix/CHANGELOG.md b/vendor/github.com/hashicorp/go-immutable-radix/CHANGELOG.md new file mode 100644 index 00000000..6331af92 --- /dev/null +++ b/vendor/github.com/hashicorp/go-immutable-radix/CHANGELOG.md @@ -0,0 +1,21 @@ +# 1.3.0 (September 17th, 2020) + +FEATURES + +* Add reverse tree traversal [[GH-30](https://github.com/hashicorp/go-immutable-radix/pull/30)] + +# 1.2.0 (March 18th, 2020) + +FEATURES + +* Adds a `Clone` method to `Txn` allowing transactions to be split either into two independently mutable trees. [[GH-26](https://github.com/hashicorp/go-immutable-radix/pull/26)] + +# 1.1.0 (May 22nd, 2019) + +FEATURES + +* Add `SeekLowerBound` to allow for range scans. [[GH-24](https://github.com/hashicorp/go-immutable-radix/pull/24)] + +# 1.0.0 (August 30th, 2018) + +* go mod adopted diff --git a/vendor/github.com/hashicorp/go-immutable-radix/LICENSE b/vendor/github.com/hashicorp/go-immutable-radix/LICENSE new file mode 100644 index 00000000..e87a115e --- /dev/null +++ b/vendor/github.com/hashicorp/go-immutable-radix/LICENSE @@ -0,0 +1,363 @@ +Mozilla Public License, version 2.0 + +1. Definitions + +1.1. "Contributor" + + means each individual or legal entity that creates, contributes to the + creation of, or owns Covered Software. + +1.2. "Contributor Version" + + means the combination of the Contributions of others (if any) used by a + Contributor and that particular Contributor's Contribution. + +1.3. "Contribution" + + means Covered Software of a particular Contributor. + +1.4. "Covered Software" + + means Source Code Form to which the initial Contributor has attached the + notice in Exhibit A, the Executable Form of such Source Code Form, and + Modifications of such Source Code Form, in each case including portions + thereof. + +1.5. "Incompatible With Secondary Licenses" + means + + a. that the initial Contributor has attached the notice described in + Exhibit B to the Covered Software; or + + b. that the Covered Software was made available under the terms of + version 1.1 or earlier of the License, but not also under the terms of + a Secondary License. + +1.6. "Executable Form" + + means any form of the work other than Source Code Form. + +1.7. "Larger Work" + + means a work that combines Covered Software with other material, in a + separate file or files, that is not Covered Software. + +1.8. "License" + + means this document. + +1.9. "Licensable" + + means having the right to grant, to the maximum extent possible, whether + at the time of the initial grant or subsequently, any and all of the + rights conveyed by this License. + +1.10. "Modifications" + + means any of the following: + + a. any file in Source Code Form that results from an addition to, + deletion from, or modification of the contents of Covered Software; or + + b. any new file in Source Code Form that contains any Covered Software. + +1.11. "Patent Claims" of a Contributor + + means any patent claim(s), including without limitation, method, + process, and apparatus claims, in any patent Licensable by such + Contributor that would be infringed, but for the grant of the License, + by the making, using, selling, offering for sale, having made, import, + or transfer of either its Contributions or its Contributor Version. + +1.12. "Secondary License" + + means either the GNU General Public License, Version 2.0, the GNU Lesser + General Public License, Version 2.1, the GNU Affero General Public + License, Version 3.0, or any later versions of those licenses. + +1.13. "Source Code Form" + + means the form of the work preferred for making modifications. + +1.14. "You" (or "Your") + + means an individual or a legal entity exercising rights under this + License. For legal entities, "You" includes any entity that controls, is + controlled by, or is under common control with You. For purposes of this + definition, "control" means (a) the power, direct or indirect, to cause + the direction or management of such entity, whether by contract or + otherwise, or (b) ownership of more than fifty percent (50%) of the + outstanding shares or beneficial ownership of such entity. + + +2. License Grants and Conditions + +2.1. Grants + + Each Contributor hereby grants You a world-wide, royalty-free, + non-exclusive license: + + a. under intellectual property rights (other than patent or trademark) + Licensable by such Contributor to use, reproduce, make available, + modify, display, perform, distribute, and otherwise exploit its + Contributions, either on an unmodified basis, with Modifications, or + as part of a Larger Work; and + + b. under Patent Claims of such Contributor to make, use, sell, offer for + sale, have made, import, and otherwise transfer either its + Contributions or its Contributor Version. + +2.2. Effective Date + + The licenses granted in Section 2.1 with respect to any Contribution + become effective for each Contribution on the date the Contributor first + distributes such Contribution. + +2.3. Limitations on Grant Scope + + The licenses granted in this Section 2 are the only rights granted under + this License. No additional rights or licenses will be implied from the + distribution or licensing of Covered Software under this License. + Notwithstanding Section 2.1(b) above, no patent license is granted by a + Contributor: + + a. for any code that a Contributor has removed from Covered Software; or + + b. for infringements caused by: (i) Your and any other third party's + modifications of Covered Software, or (ii) the combination of its + Contributions with other software (except as part of its Contributor + Version); or + + c. under Patent Claims infringed by Covered Software in the absence of + its Contributions. + + This License does not grant any rights in the trademarks, service marks, + or logos of any Contributor (except as may be necessary to comply with + the notice requirements in Section 3.4). + +2.4. Subsequent Licenses + + No Contributor makes additional grants as a result of Your choice to + distribute the Covered Software under a subsequent version of this + License (see Section 10.2) or under the terms of a Secondary License (if + permitted under the terms of Section 3.3). + +2.5. Representation + + Each Contributor represents that the Contributor believes its + Contributions are its original creation(s) or it has sufficient rights to + grant the rights to its Contributions conveyed by this License. + +2.6. Fair Use + + This License is not intended to limit any rights You have under + applicable copyright doctrines of fair use, fair dealing, or other + equivalents. + +2.7. Conditions + + Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted in + Section 2.1. + + +3. Responsibilities + +3.1. Distribution of Source Form + + All distribution of Covered Software in Source Code Form, including any + Modifications that You create or to which You contribute, must be under + the terms of this License. You must inform recipients that the Source + Code Form of the Covered Software is governed by the terms of this + License, and how they can obtain a copy of this License. You may not + attempt to alter or restrict the recipients' rights in the Source Code + Form. + +3.2. Distribution of Executable Form + + If You distribute Covered Software in Executable Form then: + + a. such Covered Software must also be made available in Source Code Form, + as described in Section 3.1, and You must inform recipients of the + Executable Form how they can obtain a copy of such Source Code Form by + reasonable means in a timely manner, at a charge no more than the cost + of distribution to the recipient; and + + b. You may distribute such Executable Form under the terms of this + License, or sublicense it under different terms, provided that the + license for the Executable Form does not attempt to limit or alter the + recipients' rights in the Source Code Form under this License. + +3.3. Distribution of a Larger Work + + You may create and distribute a Larger Work under terms of Your choice, + provided that You also comply with the requirements of this License for + the Covered Software. If the Larger Work is a combination of Covered + Software with a work governed by one or more Secondary Licenses, and the + Covered Software is not Incompatible With Secondary Licenses, this + License permits You to additionally distribute such Covered Software + under the terms of such Secondary License(s), so that the recipient of + the Larger Work may, at their option, further distribute the Covered + Software under the terms of either this License or such Secondary + License(s). + +3.4. Notices + + You may not remove or alter the substance of any license notices + (including copyright notices, patent notices, disclaimers of warranty, or + limitations of liability) contained within the Source Code Form of the + Covered Software, except that You may alter any license notices to the + extent required to remedy known factual inaccuracies. + +3.5. Application of Additional Terms + + You may choose to offer, and to charge a fee for, warranty, support, + indemnity or liability obligations to one or more recipients of Covered + Software. However, You may do so only on Your own behalf, and not on + behalf of any Contributor. You must make it absolutely clear that any + such warranty, support, indemnity, or liability obligation is offered by + You alone, and You hereby agree to indemnify every Contributor for any + liability incurred by such Contributor as a result of warranty, support, + indemnity or liability terms You offer. You may include additional + disclaimers of warranty and limitations of liability specific to any + jurisdiction. + +4. Inability to Comply Due to Statute or Regulation + + If it is impossible for You to comply with any of the terms of this License + with respect to some or all of the Covered Software due to statute, + judicial order, or regulation then You must: (a) comply with the terms of + this License to the maximum extent possible; and (b) describe the + limitations and the code they affect. Such description must be placed in a + text file included with all distributions of the Covered Software under + this License. Except to the extent prohibited by statute or regulation, + such description must be sufficiently detailed for a recipient of ordinary + skill to be able to understand it. + +5. Termination + +5.1. The rights granted under this License will terminate automatically if You + fail to comply with any of its terms. However, if You become compliant, + then the rights granted under this License from a particular Contributor + are reinstated (a) provisionally, unless and until such Contributor + explicitly and finally terminates Your grants, and (b) on an ongoing + basis, if such Contributor fails to notify You of the non-compliance by + some reasonable means prior to 60 days after You have come back into + compliance. Moreover, Your grants from a particular Contributor are + reinstated on an ongoing basis if such Contributor notifies You of the + non-compliance by some reasonable means, this is the first time You have + received notice of non-compliance with this License from such + Contributor, and You become compliant prior to 30 days after Your receipt + of the notice. + +5.2. If You initiate litigation against any entity by asserting a patent + infringement claim (excluding declaratory judgment actions, + counter-claims, and cross-claims) alleging that a Contributor Version + directly or indirectly infringes any patent, then the rights granted to + You by any and all Contributors for the Covered Software under Section + 2.1 of this License shall terminate. + +5.3. In the event of termination under Sections 5.1 or 5.2 above, all end user + license agreements (excluding distributors and resellers) which have been + validly granted by You or Your distributors under this License prior to + termination shall survive termination. + +6. Disclaimer of Warranty + + Covered Software is provided under this License on an "as is" basis, + without warranty of any kind, either expressed, implied, or statutory, + including, without limitation, warranties that the Covered Software is free + of defects, merchantable, fit for a particular purpose or non-infringing. + The entire risk as to the quality and performance of the Covered Software + is with You. Should any Covered Software prove defective in any respect, + You (not any Contributor) assume the cost of any necessary servicing, + repair, or correction. This disclaimer of warranty constitutes an essential + part of this License. No use of any Covered Software is authorized under + this License except under this disclaimer. + +7. Limitation of Liability + + Under no circumstances and under no legal theory, whether tort (including + negligence), contract, or otherwise, shall any Contributor, or anyone who + distributes Covered Software as permitted above, be liable to You for any + direct, indirect, special, incidental, or consequential damages of any + character including, without limitation, damages for lost profits, loss of + goodwill, work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses, even if such party shall have been + informed of the possibility of such damages. This limitation of liability + shall not apply to liability for death or personal injury resulting from + such party's negligence to the extent applicable law prohibits such + limitation. Some jurisdictions do not allow the exclusion or limitation of + incidental or consequential damages, so this exclusion and limitation may + not apply to You. + +8. Litigation + + Any litigation relating to this License may be brought only in the courts + of a jurisdiction where the defendant maintains its principal place of + business and such litigation shall be governed by laws of that + jurisdiction, without reference to its conflict-of-law provisions. Nothing + in this Section shall prevent a party's ability to bring cross-claims or + counter-claims. + +9. Miscellaneous + + This License represents the complete agreement concerning the subject + matter hereof. If any provision of this License is held to be + unenforceable, such provision shall be reformed only to the extent + necessary to make it enforceable. Any law or regulation which provides that + the language of a contract shall be construed against the drafter shall not + be used to construe this License against a Contributor. + + +10. Versions of the License + +10.1. New Versions + + Mozilla Foundation is the license steward. Except as provided in Section + 10.3, no one other than the license steward has the right to modify or + publish new versions of this License. Each version will be given a + distinguishing version number. + +10.2. Effect of New Versions + + You may distribute the Covered Software under the terms of the version + of the License under which You originally received the Covered Software, + or under the terms of any subsequent version published by the license + steward. + +10.3. Modified Versions + + If you create software not governed by this License, and you want to + create a new license for such software, you may create and use a + modified version of this License if you rename the license and remove + any references to the name of the license steward (except to note that + such modified license differs from this License). + +10.4. Distributing Source Code Form that is Incompatible With Secondary + Licenses If You choose to distribute Source Code Form that is + Incompatible With Secondary Licenses under the terms of this version of + the License, the notice described in Exhibit B of this License must be + attached. + +Exhibit A - Source Code Form License Notice + + This Source Code Form is subject to the + terms of the Mozilla Public License, v. + 2.0. If a copy of the MPL was not + distributed with this file, You can + obtain one at + http://mozilla.org/MPL/2.0/. + +If it is not possible or desirable to put the notice in a particular file, +then You may include the notice in a location (such as a LICENSE file in a +relevant directory) where a recipient would be likely to look for such a +notice. + +You may add additional accurate notices of copyright ownership. + +Exhibit B - "Incompatible With Secondary Licenses" Notice + + This Source Code Form is "Incompatible + With Secondary Licenses", as defined by + the Mozilla Public License, v. 2.0. + diff --git a/vendor/github.com/hashicorp/go-immutable-radix/README.md b/vendor/github.com/hashicorp/go-immutable-radix/README.md new file mode 100644 index 00000000..aca15a64 --- /dev/null +++ b/vendor/github.com/hashicorp/go-immutable-radix/README.md @@ -0,0 +1,66 @@ +go-immutable-radix [![CircleCI](https://circleci.com/gh/hashicorp/go-immutable-radix/tree/master.svg?style=svg)](https://circleci.com/gh/hashicorp/go-immutable-radix/tree/master) +========= + +Provides the `iradix` package that implements an immutable [radix tree](http://en.wikipedia.org/wiki/Radix_tree). +The package only provides a single `Tree` implementation, optimized for sparse nodes. + +As a radix tree, it provides the following: + * O(k) operations. In many cases, this can be faster than a hash table since + the hash function is an O(k) operation, and hash tables have very poor cache locality. + * Minimum / Maximum value lookups + * Ordered iteration + +A tree supports using a transaction to batch multiple updates (insert, delete) +in a more efficient manner than performing each operation one at a time. + +For a mutable variant, see [go-radix](https://github.com/armon/go-radix). + +Documentation +============= + +The full documentation is available on [Godoc](http://godoc.org/github.com/hashicorp/go-immutable-radix). + +Example +======= + +Below is a simple example of usage + +```go +// Create a tree +r := iradix.New() +r, _, _ = r.Insert([]byte("foo"), 1) +r, _, _ = r.Insert([]byte("bar"), 2) +r, _, _ = r.Insert([]byte("foobar"), 2) + +// Find the longest prefix match +m, _, _ := r.Root().LongestPrefix([]byte("foozip")) +if string(m) != "foo" { + panic("should be foo") +} +``` + +Here is an example of performing a range scan of the keys. + +```go +// Create a tree +r := iradix.New() +r, _, _ = r.Insert([]byte("001"), 1) +r, _, _ = r.Insert([]byte("002"), 2) +r, _, _ = r.Insert([]byte("005"), 5) +r, _, _ = r.Insert([]byte("010"), 10) +r, _, _ = r.Insert([]byte("100"), 10) + +// Range scan over the keys that sort lexicographically between [003, 050) +it := r.Root().Iterator() +it.SeekLowerBound([]byte("003")) +for key, _, ok := it.Next(); ok; key, _, ok = it.Next() { + if key >= "050" { + break + } + fmt.Println(key) +} +// Output: +// 005 +// 010 +``` + diff --git a/vendor/github.com/hashicorp/go-immutable-radix/edges.go b/vendor/github.com/hashicorp/go-immutable-radix/edges.go new file mode 100644 index 00000000..a6367477 --- /dev/null +++ b/vendor/github.com/hashicorp/go-immutable-radix/edges.go @@ -0,0 +1,21 @@ +package iradix + +import "sort" + +type edges []edge + +func (e edges) Len() int { + return len(e) +} + +func (e edges) Less(i, j int) bool { + return e[i].label < e[j].label +} + +func (e edges) Swap(i, j int) { + e[i], e[j] = e[j], e[i] +} + +func (e edges) Sort() { + sort.Sort(e) +} diff --git a/vendor/github.com/hashicorp/go-immutable-radix/go.mod b/vendor/github.com/hashicorp/go-immutable-radix/go.mod new file mode 100644 index 00000000..27e7b7c9 --- /dev/null +++ b/vendor/github.com/hashicorp/go-immutable-radix/go.mod @@ -0,0 +1,6 @@ +module github.com/hashicorp/go-immutable-radix + +require ( + github.com/hashicorp/go-uuid v1.0.0 + github.com/hashicorp/golang-lru v0.5.0 +) diff --git a/vendor/github.com/hashicorp/go-immutable-radix/go.sum b/vendor/github.com/hashicorp/go-immutable-radix/go.sum new file mode 100644 index 00000000..7de5dfc5 --- /dev/null +++ b/vendor/github.com/hashicorp/go-immutable-radix/go.sum @@ -0,0 +1,4 @@ +github.com/hashicorp/go-uuid v1.0.0 h1:RS8zrF7PhGwyNPOtxSClXXj9HA8feRnJzgnI1RJCSnM= +github.com/hashicorp/go-uuid v1.0.0/go.mod h1:6SBZvOh/SIDV7/2o3Jml5SYk/TvGqwFJ/bN7x4byOro= +github.com/hashicorp/golang-lru v0.5.0 h1:CL2msUPvZTLb5O648aiLNJw3hnBxN2+1Jq8rCOH9wdo= +github.com/hashicorp/golang-lru v0.5.0/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8= diff --git a/vendor/github.com/hashicorp/go-immutable-radix/iradix.go b/vendor/github.com/hashicorp/go-immutable-radix/iradix.go new file mode 100644 index 00000000..168bda76 --- /dev/null +++ b/vendor/github.com/hashicorp/go-immutable-radix/iradix.go @@ -0,0 +1,676 @@ +package iradix + +import ( + "bytes" + "strings" + + "github.com/hashicorp/golang-lru/simplelru" +) + +const ( + // defaultModifiedCache is the default size of the modified node + // cache used per transaction. This is used to cache the updates + // to the nodes near the root, while the leaves do not need to be + // cached. This is important for very large transactions to prevent + // the modified cache from growing to be enormous. This is also used + // to set the max size of the mutation notify maps since those should + // also be bounded in a similar way. + defaultModifiedCache = 8192 +) + +// Tree implements an immutable radix tree. This can be treated as a +// Dictionary abstract data type. The main advantage over a standard +// hash map is prefix-based lookups and ordered iteration. The immutability +// means that it is safe to concurrently read from a Tree without any +// coordination. +type Tree struct { + root *Node + size int +} + +// New returns an empty Tree +func New() *Tree { + t := &Tree{ + root: &Node{ + mutateCh: make(chan struct{}), + }, + } + return t +} + +// Len is used to return the number of elements in the tree +func (t *Tree) Len() int { + return t.size +} + +// Txn is a transaction on the tree. This transaction is applied +// atomically and returns a new tree when committed. A transaction +// is not thread safe, and should only be used by a single goroutine. +type Txn struct { + // root is the modified root for the transaction. + root *Node + + // snap is a snapshot of the root node for use if we have to run the + // slow notify algorithm. + snap *Node + + // size tracks the size of the tree as it is modified during the + // transaction. + size int + + // writable is a cache of writable nodes that have been created during + // the course of the transaction. This allows us to re-use the same + // nodes for further writes and avoid unnecessary copies of nodes that + // have never been exposed outside the transaction. This will only hold + // up to defaultModifiedCache number of entries. + writable *simplelru.LRU + + // trackChannels is used to hold channels that need to be notified to + // signal mutation of the tree. This will only hold up to + // defaultModifiedCache number of entries, after which we will set the + // trackOverflow flag, which will cause us to use a more expensive + // algorithm to perform the notifications. Mutation tracking is only + // performed if trackMutate is true. + trackChannels map[chan struct{}]struct{} + trackOverflow bool + trackMutate bool +} + +// Txn starts a new transaction that can be used to mutate the tree +func (t *Tree) Txn() *Txn { + txn := &Txn{ + root: t.root, + snap: t.root, + size: t.size, + } + return txn +} + +// Clone makes an independent copy of the transaction. The new transaction +// does not track any nodes and has TrackMutate turned off. The cloned transaction will contain any uncommitted writes in the original transaction but further mutations to either will be independent and result in different radix trees on Commit. A cloned transaction may be passed to another goroutine and mutated there independently however each transaction may only be mutated in a single thread. +func (t *Txn) Clone() *Txn { + // reset the writable node cache to avoid leaking future writes into the clone + t.writable = nil + + txn := &Txn{ + root: t.root, + snap: t.snap, + size: t.size, + } + return txn +} + +// TrackMutate can be used to toggle if mutations are tracked. If this is enabled +// then notifications will be issued for affected internal nodes and leaves when +// the transaction is committed. +func (t *Txn) TrackMutate(track bool) { + t.trackMutate = track +} + +// trackChannel safely attempts to track the given mutation channel, setting the +// overflow flag if we can no longer track any more. This limits the amount of +// state that will accumulate during a transaction and we have a slower algorithm +// to switch to if we overflow. +func (t *Txn) trackChannel(ch chan struct{}) { + // In overflow, make sure we don't store any more objects. + if t.trackOverflow { + return + } + + // If this would overflow the state we reject it and set the flag (since + // we aren't tracking everything that's required any longer). + if len(t.trackChannels) >= defaultModifiedCache { + // Mark that we are in the overflow state + t.trackOverflow = true + + // Clear the map so that the channels can be garbage collected. It is + // safe to do this since we have already overflowed and will be using + // the slow notify algorithm. + t.trackChannels = nil + return + } + + // Create the map on the fly when we need it. + if t.trackChannels == nil { + t.trackChannels = make(map[chan struct{}]struct{}) + } + + // Otherwise we are good to track it. + t.trackChannels[ch] = struct{}{} +} + +// writeNode returns a node to be modified, if the current node has already been +// modified during the course of the transaction, it is used in-place. Set +// forLeafUpdate to true if you are getting a write node to update the leaf, +// which will set leaf mutation tracking appropriately as well. +func (t *Txn) writeNode(n *Node, forLeafUpdate bool) *Node { + // Ensure the writable set exists. + if t.writable == nil { + lru, err := simplelru.NewLRU(defaultModifiedCache, nil) + if err != nil { + panic(err) + } + t.writable = lru + } + + // If this node has already been modified, we can continue to use it + // during this transaction. We know that we don't need to track it for + // a node update since the node is writable, but if this is for a leaf + // update we track it, in case the initial write to this node didn't + // update the leaf. + if _, ok := t.writable.Get(n); ok { + if t.trackMutate && forLeafUpdate && n.leaf != nil { + t.trackChannel(n.leaf.mutateCh) + } + return n + } + + // Mark this node as being mutated. + if t.trackMutate { + t.trackChannel(n.mutateCh) + } + + // Mark its leaf as being mutated, if appropriate. + if t.trackMutate && forLeafUpdate && n.leaf != nil { + t.trackChannel(n.leaf.mutateCh) + } + + // Copy the existing node. If you have set forLeafUpdate it will be + // safe to replace this leaf with another after you get your node for + // writing. You MUST replace it, because the channel associated with + // this leaf will be closed when this transaction is committed. + nc := &Node{ + mutateCh: make(chan struct{}), + leaf: n.leaf, + } + if n.prefix != nil { + nc.prefix = make([]byte, len(n.prefix)) + copy(nc.prefix, n.prefix) + } + if len(n.edges) != 0 { + nc.edges = make([]edge, len(n.edges)) + copy(nc.edges, n.edges) + } + + // Mark this node as writable. + t.writable.Add(nc, nil) + return nc +} + +// Visit all the nodes in the tree under n, and add their mutateChannels to the transaction +// Returns the size of the subtree visited +func (t *Txn) trackChannelsAndCount(n *Node) int { + // Count only leaf nodes + leaves := 0 + if n.leaf != nil { + leaves = 1 + } + // Mark this node as being mutated. + if t.trackMutate { + t.trackChannel(n.mutateCh) + } + + // Mark its leaf as being mutated, if appropriate. + if t.trackMutate && n.leaf != nil { + t.trackChannel(n.leaf.mutateCh) + } + + // Recurse on the children + for _, e := range n.edges { + leaves += t.trackChannelsAndCount(e.node) + } + return leaves +} + +// mergeChild is called to collapse the given node with its child. This is only +// called when the given node is not a leaf and has a single edge. +func (t *Txn) mergeChild(n *Node) { + // Mark the child node as being mutated since we are about to abandon + // it. We don't need to mark the leaf since we are retaining it if it + // is there. + e := n.edges[0] + child := e.node + if t.trackMutate { + t.trackChannel(child.mutateCh) + } + + // Merge the nodes. + n.prefix = concat(n.prefix, child.prefix) + n.leaf = child.leaf + if len(child.edges) != 0 { + n.edges = make([]edge, len(child.edges)) + copy(n.edges, child.edges) + } else { + n.edges = nil + } +} + +// insert does a recursive insertion +func (t *Txn) insert(n *Node, k, search []byte, v interface{}) (*Node, interface{}, bool) { + // Handle key exhaustion + if len(search) == 0 { + var oldVal interface{} + didUpdate := false + if n.isLeaf() { + oldVal = n.leaf.val + didUpdate = true + } + + nc := t.writeNode(n, true) + nc.leaf = &leafNode{ + mutateCh: make(chan struct{}), + key: k, + val: v, + } + return nc, oldVal, didUpdate + } + + // Look for the edge + idx, child := n.getEdge(search[0]) + + // No edge, create one + if child == nil { + e := edge{ + label: search[0], + node: &Node{ + mutateCh: make(chan struct{}), + leaf: &leafNode{ + mutateCh: make(chan struct{}), + key: k, + val: v, + }, + prefix: search, + }, + } + nc := t.writeNode(n, false) + nc.addEdge(e) + return nc, nil, false + } + + // Determine longest prefix of the search key on match + commonPrefix := longestPrefix(search, child.prefix) + if commonPrefix == len(child.prefix) { + search = search[commonPrefix:] + newChild, oldVal, didUpdate := t.insert(child, k, search, v) + if newChild != nil { + nc := t.writeNode(n, false) + nc.edges[idx].node = newChild + return nc, oldVal, didUpdate + } + return nil, oldVal, didUpdate + } + + // Split the node + nc := t.writeNode(n, false) + splitNode := &Node{ + mutateCh: make(chan struct{}), + prefix: search[:commonPrefix], + } + nc.replaceEdge(edge{ + label: search[0], + node: splitNode, + }) + + // Restore the existing child node + modChild := t.writeNode(child, false) + splitNode.addEdge(edge{ + label: modChild.prefix[commonPrefix], + node: modChild, + }) + modChild.prefix = modChild.prefix[commonPrefix:] + + // Create a new leaf node + leaf := &leafNode{ + mutateCh: make(chan struct{}), + key: k, + val: v, + } + + // If the new key is a subset, add to to this node + search = search[commonPrefix:] + if len(search) == 0 { + splitNode.leaf = leaf + return nc, nil, false + } + + // Create a new edge for the node + splitNode.addEdge(edge{ + label: search[0], + node: &Node{ + mutateCh: make(chan struct{}), + leaf: leaf, + prefix: search, + }, + }) + return nc, nil, false +} + +// delete does a recursive deletion +func (t *Txn) delete(parent, n *Node, search []byte) (*Node, *leafNode) { + // Check for key exhaustion + if len(search) == 0 { + if !n.isLeaf() { + return nil, nil + } + // Copy the pointer in case we are in a transaction that already + // modified this node since the node will be reused. Any changes + // made to the node will not affect returning the original leaf + // value. + oldLeaf := n.leaf + + // Remove the leaf node + nc := t.writeNode(n, true) + nc.leaf = nil + + // Check if this node should be merged + if n != t.root && len(nc.edges) == 1 { + t.mergeChild(nc) + } + return nc, oldLeaf + } + + // Look for an edge + label := search[0] + idx, child := n.getEdge(label) + if child == nil || !bytes.HasPrefix(search, child.prefix) { + return nil, nil + } + + // Consume the search prefix + search = search[len(child.prefix):] + newChild, leaf := t.delete(n, child, search) + if newChild == nil { + return nil, nil + } + + // Copy this node. WATCH OUT - it's safe to pass "false" here because we + // will only ADD a leaf via nc.mergeChild() if there isn't one due to + // the !nc.isLeaf() check in the logic just below. This is pretty subtle, + // so be careful if you change any of the logic here. + nc := t.writeNode(n, false) + + // Delete the edge if the node has no edges + if newChild.leaf == nil && len(newChild.edges) == 0 { + nc.delEdge(label) + if n != t.root && len(nc.edges) == 1 && !nc.isLeaf() { + t.mergeChild(nc) + } + } else { + nc.edges[idx].node = newChild + } + return nc, leaf +} + +// delete does a recursive deletion +func (t *Txn) deletePrefix(parent, n *Node, search []byte) (*Node, int) { + // Check for key exhaustion + if len(search) == 0 { + nc := t.writeNode(n, true) + if n.isLeaf() { + nc.leaf = nil + } + nc.edges = nil + return nc, t.trackChannelsAndCount(n) + } + + // Look for an edge + label := search[0] + idx, child := n.getEdge(label) + // We make sure that either the child node's prefix starts with the search term, or the search term starts with the child node's prefix + // Need to do both so that we can delete prefixes that don't correspond to any node in the tree + if child == nil || (!bytes.HasPrefix(child.prefix, search) && !bytes.HasPrefix(search, child.prefix)) { + return nil, 0 + } + + // Consume the search prefix + if len(child.prefix) > len(search) { + search = []byte("") + } else { + search = search[len(child.prefix):] + } + newChild, numDeletions := t.deletePrefix(n, child, search) + if newChild == nil { + return nil, 0 + } + // Copy this node. WATCH OUT - it's safe to pass "false" here because we + // will only ADD a leaf via nc.mergeChild() if there isn't one due to + // the !nc.isLeaf() check in the logic just below. This is pretty subtle, + // so be careful if you change any of the logic here. + + nc := t.writeNode(n, false) + + // Delete the edge if the node has no edges + if newChild.leaf == nil && len(newChild.edges) == 0 { + nc.delEdge(label) + if n != t.root && len(nc.edges) == 1 && !nc.isLeaf() { + t.mergeChild(nc) + } + } else { + nc.edges[idx].node = newChild + } + return nc, numDeletions +} + +// Insert is used to add or update a given key. The return provides +// the previous value and a bool indicating if any was set. +func (t *Txn) Insert(k []byte, v interface{}) (interface{}, bool) { + newRoot, oldVal, didUpdate := t.insert(t.root, k, k, v) + if newRoot != nil { + t.root = newRoot + } + if !didUpdate { + t.size++ + } + return oldVal, didUpdate +} + +// Delete is used to delete a given key. Returns the old value if any, +// and a bool indicating if the key was set. +func (t *Txn) Delete(k []byte) (interface{}, bool) { + newRoot, leaf := t.delete(nil, t.root, k) + if newRoot != nil { + t.root = newRoot + } + if leaf != nil { + t.size-- + return leaf.val, true + } + return nil, false +} + +// DeletePrefix is used to delete an entire subtree that matches the prefix +// This will delete all nodes under that prefix +func (t *Txn) DeletePrefix(prefix []byte) bool { + newRoot, numDeletions := t.deletePrefix(nil, t.root, prefix) + if newRoot != nil { + t.root = newRoot + t.size = t.size - numDeletions + return true + } + return false + +} + +// Root returns the current root of the radix tree within this +// transaction. The root is not safe across insert and delete operations, +// but can be used to read the current state during a transaction. +func (t *Txn) Root() *Node { + return t.root +} + +// Get is used to lookup a specific key, returning +// the value and if it was found +func (t *Txn) Get(k []byte) (interface{}, bool) { + return t.root.Get(k) +} + +// GetWatch is used to lookup a specific key, returning +// the watch channel, value and if it was found +func (t *Txn) GetWatch(k []byte) (<-chan struct{}, interface{}, bool) { + return t.root.GetWatch(k) +} + +// Commit is used to finalize the transaction and return a new tree. If mutation +// tracking is turned on then notifications will also be issued. +func (t *Txn) Commit() *Tree { + nt := t.CommitOnly() + if t.trackMutate { + t.Notify() + } + return nt +} + +// CommitOnly is used to finalize the transaction and return a new tree, but +// does not issue any notifications until Notify is called. +func (t *Txn) CommitOnly() *Tree { + nt := &Tree{t.root, t.size} + t.writable = nil + return nt +} + +// slowNotify does a complete comparison of the before and after trees in order +// to trigger notifications. This doesn't require any additional state but it +// is very expensive to compute. +func (t *Txn) slowNotify() { + snapIter := t.snap.rawIterator() + rootIter := t.root.rawIterator() + for snapIter.Front() != nil || rootIter.Front() != nil { + // If we've exhausted the nodes in the old snapshot, we know + // there's nothing remaining to notify. + if snapIter.Front() == nil { + return + } + snapElem := snapIter.Front() + + // If we've exhausted the nodes in the new root, we know we need + // to invalidate everything that remains in the old snapshot. We + // know from the loop condition there's something in the old + // snapshot. + if rootIter.Front() == nil { + close(snapElem.mutateCh) + if snapElem.isLeaf() { + close(snapElem.leaf.mutateCh) + } + snapIter.Next() + continue + } + + // Do one string compare so we can check the various conditions + // below without repeating the compare. + cmp := strings.Compare(snapIter.Path(), rootIter.Path()) + + // If the snapshot is behind the root, then we must have deleted + // this node during the transaction. + if cmp < 0 { + close(snapElem.mutateCh) + if snapElem.isLeaf() { + close(snapElem.leaf.mutateCh) + } + snapIter.Next() + continue + } + + // If the snapshot is ahead of the root, then we must have added + // this node during the transaction. + if cmp > 0 { + rootIter.Next() + continue + } + + // If we have the same path, then we need to see if we mutated a + // node and possibly the leaf. + rootElem := rootIter.Front() + if snapElem != rootElem { + close(snapElem.mutateCh) + if snapElem.leaf != nil && (snapElem.leaf != rootElem.leaf) { + close(snapElem.leaf.mutateCh) + } + } + snapIter.Next() + rootIter.Next() + } +} + +// Notify is used along with TrackMutate to trigger notifications. This must +// only be done once a transaction is committed via CommitOnly, and it is called +// automatically by Commit. +func (t *Txn) Notify() { + if !t.trackMutate { + return + } + + // If we've overflowed the tracking state we can't use it in any way and + // need to do a full tree compare. + if t.trackOverflow { + t.slowNotify() + } else { + for ch := range t.trackChannels { + close(ch) + } + } + + // Clean up the tracking state so that a re-notify is safe (will trigger + // the else clause above which will be a no-op). + t.trackChannels = nil + t.trackOverflow = false +} + +// Insert is used to add or update a given key. The return provides +// the new tree, previous value and a bool indicating if any was set. +func (t *Tree) Insert(k []byte, v interface{}) (*Tree, interface{}, bool) { + txn := t.Txn() + old, ok := txn.Insert(k, v) + return txn.Commit(), old, ok +} + +// Delete is used to delete a given key. Returns the new tree, +// old value if any, and a bool indicating if the key was set. +func (t *Tree) Delete(k []byte) (*Tree, interface{}, bool) { + txn := t.Txn() + old, ok := txn.Delete(k) + return txn.Commit(), old, ok +} + +// DeletePrefix is used to delete all nodes starting with a given prefix. Returns the new tree, +// and a bool indicating if the prefix matched any nodes +func (t *Tree) DeletePrefix(k []byte) (*Tree, bool) { + txn := t.Txn() + ok := txn.DeletePrefix(k) + return txn.Commit(), ok +} + +// Root returns the root node of the tree which can be used for richer +// query operations. +func (t *Tree) Root() *Node { + return t.root +} + +// Get is used to lookup a specific key, returning +// the value and if it was found +func (t *Tree) Get(k []byte) (interface{}, bool) { + return t.root.Get(k) +} + +// longestPrefix finds the length of the shared prefix +// of two strings +func longestPrefix(k1, k2 []byte) int { + max := len(k1) + if l := len(k2); l < max { + max = l + } + var i int + for i = 0; i < max; i++ { + if k1[i] != k2[i] { + break + } + } + return i +} + +// concat two byte slices, returning a third new copy +func concat(a, b []byte) []byte { + c := make([]byte, len(a)+len(b)) + copy(c, a) + copy(c[len(a):], b) + return c +} diff --git a/vendor/github.com/hashicorp/go-immutable-radix/iter.go b/vendor/github.com/hashicorp/go-immutable-radix/iter.go new file mode 100644 index 00000000..cd16d3be --- /dev/null +++ b/vendor/github.com/hashicorp/go-immutable-radix/iter.go @@ -0,0 +1,188 @@ +package iradix + +import ( + "bytes" +) + +// Iterator is used to iterate over a set of nodes +// in pre-order +type Iterator struct { + node *Node + stack []edges +} + +// SeekPrefixWatch is used to seek the iterator to a given prefix +// and returns the watch channel of the finest granularity +func (i *Iterator) SeekPrefixWatch(prefix []byte) (watch <-chan struct{}) { + // Wipe the stack + i.stack = nil + n := i.node + watch = n.mutateCh + search := prefix + for { + // Check for key exhaution + if len(search) == 0 { + i.node = n + return + } + + // Look for an edge + _, n = n.getEdge(search[0]) + if n == nil { + i.node = nil + return + } + + // Update to the finest granularity as the search makes progress + watch = n.mutateCh + + // Consume the search prefix + if bytes.HasPrefix(search, n.prefix) { + search = search[len(n.prefix):] + + } else if bytes.HasPrefix(n.prefix, search) { + i.node = n + return + } else { + i.node = nil + return + } + } +} + +// SeekPrefix is used to seek the iterator to a given prefix +func (i *Iterator) SeekPrefix(prefix []byte) { + i.SeekPrefixWatch(prefix) +} + +func (i *Iterator) recurseMin(n *Node) *Node { + // Traverse to the minimum child + if n.leaf != nil { + return n + } + if len(n.edges) > 0 { + // Add all the other edges to the stack (the min node will be added as + // we recurse) + i.stack = append(i.stack, n.edges[1:]) + return i.recurseMin(n.edges[0].node) + } + // Shouldn't be possible + return nil +} + +// SeekLowerBound is used to seek the iterator to the smallest key that is +// greater or equal to the given key. There is no watch variant as it's hard to +// predict based on the radix structure which node(s) changes might affect the +// result. +func (i *Iterator) SeekLowerBound(key []byte) { + // Wipe the stack. Unlike Prefix iteration, we need to build the stack as we + // go because we need only a subset of edges of many nodes in the path to the + // leaf with the lower bound. + i.stack = []edges{} + n := i.node + search := key + + found := func(n *Node) { + i.node = n + i.stack = append(i.stack, edges{edge{node: n}}) + } + + for { + // Compare current prefix with the search key's same-length prefix. + var prefixCmp int + if len(n.prefix) < len(search) { + prefixCmp = bytes.Compare(n.prefix, search[0:len(n.prefix)]) + } else { + prefixCmp = bytes.Compare(n.prefix, search) + } + + if prefixCmp > 0 { + // Prefix is larger, that means the lower bound is greater than the search + // and from now on we need to follow the minimum path to the smallest + // leaf under this subtree. + n = i.recurseMin(n) + if n != nil { + found(n) + } + return + } + + if prefixCmp < 0 { + // Prefix is smaller than search prefix, that means there is no lower + // bound + i.node = nil + return + } + + // Prefix is equal, we are still heading for an exact match. If this is a + // leaf we're done. + if n.leaf != nil { + if bytes.Compare(n.leaf.key, key) < 0 { + i.node = nil + return + } + found(n) + return + } + + // Consume the search prefix + if len(n.prefix) > len(search) { + search = []byte{} + } else { + search = search[len(n.prefix):] + } + + // Otherwise, take the lower bound next edge. + idx, lbNode := n.getLowerBoundEdge(search[0]) + if lbNode == nil { + i.node = nil + return + } + + // Create stack edges for the all strictly higher edges in this node. + if idx+1 < len(n.edges) { + i.stack = append(i.stack, n.edges[idx+1:]) + } + + i.node = lbNode + // Recurse + n = lbNode + } +} + +// Next returns the next node in order +func (i *Iterator) Next() ([]byte, interface{}, bool) { + // Initialize our stack if needed + if i.stack == nil && i.node != nil { + i.stack = []edges{ + { + edge{node: i.node}, + }, + } + } + + for len(i.stack) > 0 { + // Inspect the last element of the stack + n := len(i.stack) + last := i.stack[n-1] + elem := last[0].node + + // Update the stack + if len(last) > 1 { + i.stack[n-1] = last[1:] + } else { + i.stack = i.stack[:n-1] + } + + // Push the edges onto the frontier + if len(elem.edges) > 0 { + i.stack = append(i.stack, elem.edges) + } + + // Return the leaf values if any + if elem.leaf != nil { + return elem.leaf.key, elem.leaf.val, true + } + } + return nil, nil, false +} diff --git a/vendor/github.com/hashicorp/go-immutable-radix/node.go b/vendor/github.com/hashicorp/go-immutable-radix/node.go new file mode 100644 index 00000000..35985480 --- /dev/null +++ b/vendor/github.com/hashicorp/go-immutable-radix/node.go @@ -0,0 +1,334 @@ +package iradix + +import ( + "bytes" + "sort" +) + +// WalkFn is used when walking the tree. Takes a +// key and value, returning if iteration should +// be terminated. +type WalkFn func(k []byte, v interface{}) bool + +// leafNode is used to represent a value +type leafNode struct { + mutateCh chan struct{} + key []byte + val interface{} +} + +// edge is used to represent an edge node +type edge struct { + label byte + node *Node +} + +// Node is an immutable node in the radix tree +type Node struct { + // mutateCh is closed if this node is modified + mutateCh chan struct{} + + // leaf is used to store possible leaf + leaf *leafNode + + // prefix is the common prefix we ignore + prefix []byte + + // Edges should be stored in-order for iteration. + // We avoid a fully materialized slice to save memory, + // since in most cases we expect to be sparse + edges edges +} + +func (n *Node) isLeaf() bool { + return n.leaf != nil +} + +func (n *Node) addEdge(e edge) { + num := len(n.edges) + idx := sort.Search(num, func(i int) bool { + return n.edges[i].label >= e.label + }) + n.edges = append(n.edges, e) + if idx != num { + copy(n.edges[idx+1:], n.edges[idx:num]) + n.edges[idx] = e + } +} + +func (n *Node) replaceEdge(e edge) { + num := len(n.edges) + idx := sort.Search(num, func(i int) bool { + return n.edges[i].label >= e.label + }) + if idx < num && n.edges[idx].label == e.label { + n.edges[idx].node = e.node + return + } + panic("replacing missing edge") +} + +func (n *Node) getEdge(label byte) (int, *Node) { + num := len(n.edges) + idx := sort.Search(num, func(i int) bool { + return n.edges[i].label >= label + }) + if idx < num && n.edges[idx].label == label { + return idx, n.edges[idx].node + } + return -1, nil +} + +func (n *Node) getLowerBoundEdge(label byte) (int, *Node) { + num := len(n.edges) + idx := sort.Search(num, func(i int) bool { + return n.edges[i].label >= label + }) + // we want lower bound behavior so return even if it's not an exact match + if idx < num { + return idx, n.edges[idx].node + } + return -1, nil +} + +func (n *Node) delEdge(label byte) { + num := len(n.edges) + idx := sort.Search(num, func(i int) bool { + return n.edges[i].label >= label + }) + if idx < num && n.edges[idx].label == label { + copy(n.edges[idx:], n.edges[idx+1:]) + n.edges[len(n.edges)-1] = edge{} + n.edges = n.edges[:len(n.edges)-1] + } +} + +func (n *Node) GetWatch(k []byte) (<-chan struct{}, interface{}, bool) { + search := k + watch := n.mutateCh + for { + // Check for key exhaustion + if len(search) == 0 { + if n.isLeaf() { + return n.leaf.mutateCh, n.leaf.val, true + } + break + } + + // Look for an edge + _, n = n.getEdge(search[0]) + if n == nil { + break + } + + // Update to the finest granularity as the search makes progress + watch = n.mutateCh + + // Consume the search prefix + if bytes.HasPrefix(search, n.prefix) { + search = search[len(n.prefix):] + } else { + break + } + } + return watch, nil, false +} + +func (n *Node) Get(k []byte) (interface{}, bool) { + _, val, ok := n.GetWatch(k) + return val, ok +} + +// LongestPrefix is like Get, but instead of an +// exact match, it will return the longest prefix match. +func (n *Node) LongestPrefix(k []byte) ([]byte, interface{}, bool) { + var last *leafNode + search := k + for { + // Look for a leaf node + if n.isLeaf() { + last = n.leaf + } + + // Check for key exhaution + if len(search) == 0 { + break + } + + // Look for an edge + _, n = n.getEdge(search[0]) + if n == nil { + break + } + + // Consume the search prefix + if bytes.HasPrefix(search, n.prefix) { + search = search[len(n.prefix):] + } else { + break + } + } + if last != nil { + return last.key, last.val, true + } + return nil, nil, false +} + +// Minimum is used to return the minimum value in the tree +func (n *Node) Minimum() ([]byte, interface{}, bool) { + for { + if n.isLeaf() { + return n.leaf.key, n.leaf.val, true + } + if len(n.edges) > 0 { + n = n.edges[0].node + } else { + break + } + } + return nil, nil, false +} + +// Maximum is used to return the maximum value in the tree +func (n *Node) Maximum() ([]byte, interface{}, bool) { + for { + if num := len(n.edges); num > 0 { + n = n.edges[num-1].node + continue + } + if n.isLeaf() { + return n.leaf.key, n.leaf.val, true + } else { + break + } + } + return nil, nil, false +} + +// Iterator is used to return an iterator at +// the given node to walk the tree +func (n *Node) Iterator() *Iterator { + return &Iterator{node: n} +} + +// ReverseIterator is used to return an iterator at +// the given node to walk the tree backwards +func (n *Node) ReverseIterator() *ReverseIterator { + return NewReverseIterator(n) +} + +// rawIterator is used to return a raw iterator at the given node to walk the +// tree. +func (n *Node) rawIterator() *rawIterator { + iter := &rawIterator{node: n} + iter.Next() + return iter +} + +// Walk is used to walk the tree +func (n *Node) Walk(fn WalkFn) { + recursiveWalk(n, fn) +} + +// WalkBackwards is used to walk the tree in reverse order +func (n *Node) WalkBackwards(fn WalkFn) { + reverseRecursiveWalk(n, fn) +} + +// WalkPrefix is used to walk the tree under a prefix +func (n *Node) WalkPrefix(prefix []byte, fn WalkFn) { + search := prefix + for { + // Check for key exhaution + if len(search) == 0 { + recursiveWalk(n, fn) + return + } + + // Look for an edge + _, n = n.getEdge(search[0]) + if n == nil { + break + } + + // Consume the search prefix + if bytes.HasPrefix(search, n.prefix) { + search = search[len(n.prefix):] + + } else if bytes.HasPrefix(n.prefix, search) { + // Child may be under our search prefix + recursiveWalk(n, fn) + return + } else { + break + } + } +} + +// WalkPath is used to walk the tree, but only visiting nodes +// from the root down to a given leaf. Where WalkPrefix walks +// all the entries *under* the given prefix, this walks the +// entries *above* the given prefix. +func (n *Node) WalkPath(path []byte, fn WalkFn) { + search := path + for { + // Visit the leaf values if any + if n.leaf != nil && fn(n.leaf.key, n.leaf.val) { + return + } + + // Check for key exhaution + if len(search) == 0 { + return + } + + // Look for an edge + _, n = n.getEdge(search[0]) + if n == nil { + return + } + + // Consume the search prefix + if bytes.HasPrefix(search, n.prefix) { + search = search[len(n.prefix):] + } else { + break + } + } +} + +// recursiveWalk is used to do a pre-order walk of a node +// recursively. Returns true if the walk should be aborted +func recursiveWalk(n *Node, fn WalkFn) bool { + // Visit the leaf values if any + if n.leaf != nil && fn(n.leaf.key, n.leaf.val) { + return true + } + + // Recurse on the children + for _, e := range n.edges { + if recursiveWalk(e.node, fn) { + return true + } + } + return false +} + +// reverseRecursiveWalk is used to do a reverse pre-order +// walk of a node recursively. Returns true if the walk +// should be aborted +func reverseRecursiveWalk(n *Node, fn WalkFn) bool { + // Visit the leaf values if any + if n.leaf != nil && fn(n.leaf.key, n.leaf.val) { + return true + } + + // Recurse on the children in reverse order + for i := len(n.edges) - 1; i >= 0; i-- { + e := n.edges[i] + if reverseRecursiveWalk(e.node, fn) { + return true + } + } + return false +} diff --git a/vendor/github.com/hashicorp/go-immutable-radix/raw_iter.go b/vendor/github.com/hashicorp/go-immutable-radix/raw_iter.go new file mode 100644 index 00000000..3c6a2252 --- /dev/null +++ b/vendor/github.com/hashicorp/go-immutable-radix/raw_iter.go @@ -0,0 +1,78 @@ +package iradix + +// rawIterator visits each of the nodes in the tree, even the ones that are not +// leaves. It keeps track of the effective path (what a leaf at a given node +// would be called), which is useful for comparing trees. +type rawIterator struct { + // node is the starting node in the tree for the iterator. + node *Node + + // stack keeps track of edges in the frontier. + stack []rawStackEntry + + // pos is the current position of the iterator. + pos *Node + + // path is the effective path of the current iterator position, + // regardless of whether the current node is a leaf. + path string +} + +// rawStackEntry is used to keep track of the cumulative common path as well as +// its associated edges in the frontier. +type rawStackEntry struct { + path string + edges edges +} + +// Front returns the current node that has been iterated to. +func (i *rawIterator) Front() *Node { + return i.pos +} + +// Path returns the effective path of the current node, even if it's not actually +// a leaf. +func (i *rawIterator) Path() string { + return i.path +} + +// Next advances the iterator to the next node. +func (i *rawIterator) Next() { + // Initialize our stack if needed. + if i.stack == nil && i.node != nil { + i.stack = []rawStackEntry{ + { + edges: edges{ + edge{node: i.node}, + }, + }, + } + } + + for len(i.stack) > 0 { + // Inspect the last element of the stack. + n := len(i.stack) + last := i.stack[n-1] + elem := last.edges[0].node + + // Update the stack. + if len(last.edges) > 1 { + i.stack[n-1].edges = last.edges[1:] + } else { + i.stack = i.stack[:n-1] + } + + // Push the edges onto the frontier. + if len(elem.edges) > 0 { + path := last.path + string(elem.prefix) + i.stack = append(i.stack, rawStackEntry{path, elem.edges}) + } + + i.pos = elem + i.path = last.path + string(elem.prefix) + return + } + + i.pos = nil + i.path = "" +} diff --git a/vendor/github.com/hashicorp/go-immutable-radix/reverse_iter.go b/vendor/github.com/hashicorp/go-immutable-radix/reverse_iter.go new file mode 100644 index 00000000..762471bc --- /dev/null +++ b/vendor/github.com/hashicorp/go-immutable-radix/reverse_iter.go @@ -0,0 +1,177 @@ +package iradix + +import ( + "bytes" +) + +// ReverseIterator is used to iterate over a set of nodes +// in reverse in-order +type ReverseIterator struct { + i *Iterator +} + +// NewReverseIterator returns a new ReverseIterator at a node +func NewReverseIterator(n *Node) *ReverseIterator { + return &ReverseIterator{ + i: &Iterator{node: n}, + } +} + +// SeekPrefixWatch is used to seek the iterator to a given prefix +// and returns the watch channel of the finest granularity +func (ri *ReverseIterator) SeekPrefixWatch(prefix []byte) (watch <-chan struct{}) { + return ri.i.SeekPrefixWatch(prefix) +} + +// SeekPrefix is used to seek the iterator to a given prefix +func (ri *ReverseIterator) SeekPrefix(prefix []byte) { + ri.i.SeekPrefixWatch(prefix) +} + +func (ri *ReverseIterator) recurseMax(n *Node) *Node { + // Traverse to the maximum child + if n.leaf != nil { + return n + } + if len(n.edges) > 0 { + // Add all the other edges to the stack (the max node will be added as + // we recurse) + m := len(n.edges) + ri.i.stack = append(ri.i.stack, n.edges[:m-1]) + return ri.recurseMax(n.edges[m-1].node) + } + // Shouldn't be possible + return nil +} + +// SeekReverseLowerBound is used to seek the iterator to the largest key that is +// lower or equal to the given key. There is no watch variant as it's hard to +// predict based on the radix structure which node(s) changes might affect the +// result. +func (ri *ReverseIterator) SeekReverseLowerBound(key []byte) { + // Wipe the stack. Unlike Prefix iteration, we need to build the stack as we + // go because we need only a subset of edges of many nodes in the path to the + // leaf with the lower bound. + ri.i.stack = []edges{} + n := ri.i.node + search := key + + found := func(n *Node) { + ri.i.node = n + ri.i.stack = append(ri.i.stack, edges{edge{node: n}}) + } + + for { + // Compare current prefix with the search key's same-length prefix. + var prefixCmp int + if len(n.prefix) < len(search) { + prefixCmp = bytes.Compare(n.prefix, search[0:len(n.prefix)]) + } else { + prefixCmp = bytes.Compare(n.prefix, search) + } + + if prefixCmp < 0 { + // Prefix is smaller than search prefix, that means there is no lower bound. + // But we are looking in reverse, so the reverse lower bound will be the + // largest leaf under this subtree, since it is the value that would come + // right before the current search prefix if it were in the tree. So we need + // to follow the maximum path in this subtree to find it. + n = ri.recurseMax(n) + if n != nil { + found(n) + } + return + } + + if prefixCmp > 0 { + // Prefix is larger than search prefix, that means there is no reverse lower + // bound since nothing comes before our current search prefix. + ri.i.node = nil + return + } + + // Prefix is equal, we are still heading for an exact match. If this is a + // leaf we're done. + if n.leaf != nil { + if bytes.Compare(n.leaf.key, key) < 0 { + ri.i.node = nil + return + } + found(n) + return + } + + // Consume the search prefix + if len(n.prefix) > len(search) { + search = []byte{} + } else { + search = search[len(n.prefix):] + } + + // Otherwise, take the lower bound next edge. + idx, lbNode := n.getLowerBoundEdge(search[0]) + + // From here, we need to update the stack with all values lower than + // the lower bound edge. Since getLowerBoundEdge() returns -1 when the + // search prefix is larger than all edges, we need to place idx at the + // last edge index so they can all be place in the stack, since they + // come before our search prefix. + if idx == -1 { + idx = len(n.edges) + } + + // Create stack edges for the all strictly lower edges in this node. + if len(n.edges[:idx]) > 0 { + ri.i.stack = append(ri.i.stack, n.edges[:idx]) + } + + // Exit if there's not lower bound edge. The stack will have the + // previous nodes already. + if lbNode == nil { + ri.i.node = nil + return + } + + ri.i.node = lbNode + // Recurse + n = lbNode + } +} + +// Previous returns the previous node in reverse order +func (ri *ReverseIterator) Previous() ([]byte, interface{}, bool) { + // Initialize our stack if needed + if ri.i.stack == nil && ri.i.node != nil { + ri.i.stack = []edges{ + { + edge{node: ri.i.node}, + }, + } + } + + for len(ri.i.stack) > 0 { + // Inspect the last element of the stack + n := len(ri.i.stack) + last := ri.i.stack[n-1] + m := len(last) + elem := last[m-1].node + + // Update the stack + if m > 1 { + ri.i.stack[n-1] = last[:m-1] + } else { + ri.i.stack = ri.i.stack[:n-1] + } + + // Push the edges onto the frontier + if len(elem.edges) > 0 { + ri.i.stack = append(ri.i.stack, elem.edges) + } + + // Return the leaf values if any + if elem.leaf != nil { + return elem.leaf.key, elem.leaf.val, true + } + } + return nil, nil, false +} diff --git a/vendor/github.com/hashicorp/go-memdb/.gitignore b/vendor/github.com/hashicorp/go-memdb/.gitignore new file mode 100644 index 00000000..11b90db8 --- /dev/null +++ b/vendor/github.com/hashicorp/go-memdb/.gitignore @@ -0,0 +1,26 @@ +# Compiled Object files, Static and Dynamic libs (Shared Objects) +*.o +*.a +*.so + +# Folders +_obj +_test + +# Architecture specific extensions/prefixes +*.[568vq] +[568vq].out + +*.cgo1.go +*.cgo2.c +_cgo_defun.c +_cgo_gotypes.go +_cgo_export.* + +_testmain.go + +*.exe +*.test +*.prof + +.idea diff --git a/vendor/github.com/hashicorp/go-memdb/LICENSE b/vendor/github.com/hashicorp/go-memdb/LICENSE new file mode 100644 index 00000000..e87a115e --- /dev/null +++ b/vendor/github.com/hashicorp/go-memdb/LICENSE @@ -0,0 +1,363 @@ +Mozilla Public License, version 2.0 + +1. Definitions + +1.1. "Contributor" + + means each individual or legal entity that creates, contributes to the + creation of, or owns Covered Software. + +1.2. "Contributor Version" + + means the combination of the Contributions of others (if any) used by a + Contributor and that particular Contributor's Contribution. + +1.3. "Contribution" + + means Covered Software of a particular Contributor. + +1.4. "Covered Software" + + means Source Code Form to which the initial Contributor has attached the + notice in Exhibit A, the Executable Form of such Source Code Form, and + Modifications of such Source Code Form, in each case including portions + thereof. + +1.5. "Incompatible With Secondary Licenses" + means + + a. that the initial Contributor has attached the notice described in + Exhibit B to the Covered Software; or + + b. that the Covered Software was made available under the terms of + version 1.1 or earlier of the License, but not also under the terms of + a Secondary License. + +1.6. "Executable Form" + + means any form of the work other than Source Code Form. + +1.7. "Larger Work" + + means a work that combines Covered Software with other material, in a + separate file or files, that is not Covered Software. + +1.8. "License" + + means this document. + +1.9. "Licensable" + + means having the right to grant, to the maximum extent possible, whether + at the time of the initial grant or subsequently, any and all of the + rights conveyed by this License. + +1.10. "Modifications" + + means any of the following: + + a. any file in Source Code Form that results from an addition to, + deletion from, or modification of the contents of Covered Software; or + + b. any new file in Source Code Form that contains any Covered Software. + +1.11. "Patent Claims" of a Contributor + + means any patent claim(s), including without limitation, method, + process, and apparatus claims, in any patent Licensable by such + Contributor that would be infringed, but for the grant of the License, + by the making, using, selling, offering for sale, having made, import, + or transfer of either its Contributions or its Contributor Version. + +1.12. "Secondary License" + + means either the GNU General Public License, Version 2.0, the GNU Lesser + General Public License, Version 2.1, the GNU Affero General Public + License, Version 3.0, or any later versions of those licenses. + +1.13. "Source Code Form" + + means the form of the work preferred for making modifications. + +1.14. "You" (or "Your") + + means an individual or a legal entity exercising rights under this + License. For legal entities, "You" includes any entity that controls, is + controlled by, or is under common control with You. For purposes of this + definition, "control" means (a) the power, direct or indirect, to cause + the direction or management of such entity, whether by contract or + otherwise, or (b) ownership of more than fifty percent (50%) of the + outstanding shares or beneficial ownership of such entity. + + +2. License Grants and Conditions + +2.1. Grants + + Each Contributor hereby grants You a world-wide, royalty-free, + non-exclusive license: + + a. under intellectual property rights (other than patent or trademark) + Licensable by such Contributor to use, reproduce, make available, + modify, display, perform, distribute, and otherwise exploit its + Contributions, either on an unmodified basis, with Modifications, or + as part of a Larger Work; and + + b. under Patent Claims of such Contributor to make, use, sell, offer for + sale, have made, import, and otherwise transfer either its + Contributions or its Contributor Version. + +2.2. Effective Date + + The licenses granted in Section 2.1 with respect to any Contribution + become effective for each Contribution on the date the Contributor first + distributes such Contribution. + +2.3. Limitations on Grant Scope + + The licenses granted in this Section 2 are the only rights granted under + this License. No additional rights or licenses will be implied from the + distribution or licensing of Covered Software under this License. + Notwithstanding Section 2.1(b) above, no patent license is granted by a + Contributor: + + a. for any code that a Contributor has removed from Covered Software; or + + b. for infringements caused by: (i) Your and any other third party's + modifications of Covered Software, or (ii) the combination of its + Contributions with other software (except as part of its Contributor + Version); or + + c. under Patent Claims infringed by Covered Software in the absence of + its Contributions. + + This License does not grant any rights in the trademarks, service marks, + or logos of any Contributor (except as may be necessary to comply with + the notice requirements in Section 3.4). + +2.4. Subsequent Licenses + + No Contributor makes additional grants as a result of Your choice to + distribute the Covered Software under a subsequent version of this + License (see Section 10.2) or under the terms of a Secondary License (if + permitted under the terms of Section 3.3). + +2.5. Representation + + Each Contributor represents that the Contributor believes its + Contributions are its original creation(s) or it has sufficient rights to + grant the rights to its Contributions conveyed by this License. + +2.6. Fair Use + + This License is not intended to limit any rights You have under + applicable copyright doctrines of fair use, fair dealing, or other + equivalents. + +2.7. Conditions + + Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted in + Section 2.1. + + +3. Responsibilities + +3.1. Distribution of Source Form + + All distribution of Covered Software in Source Code Form, including any + Modifications that You create or to which You contribute, must be under + the terms of this License. You must inform recipients that the Source + Code Form of the Covered Software is governed by the terms of this + License, and how they can obtain a copy of this License. You may not + attempt to alter or restrict the recipients' rights in the Source Code + Form. + +3.2. Distribution of Executable Form + + If You distribute Covered Software in Executable Form then: + + a. such Covered Software must also be made available in Source Code Form, + as described in Section 3.1, and You must inform recipients of the + Executable Form how they can obtain a copy of such Source Code Form by + reasonable means in a timely manner, at a charge no more than the cost + of distribution to the recipient; and + + b. You may distribute such Executable Form under the terms of this + License, or sublicense it under different terms, provided that the + license for the Executable Form does not attempt to limit or alter the + recipients' rights in the Source Code Form under this License. + +3.3. Distribution of a Larger Work + + You may create and distribute a Larger Work under terms of Your choice, + provided that You also comply with the requirements of this License for + the Covered Software. If the Larger Work is a combination of Covered + Software with a work governed by one or more Secondary Licenses, and the + Covered Software is not Incompatible With Secondary Licenses, this + License permits You to additionally distribute such Covered Software + under the terms of such Secondary License(s), so that the recipient of + the Larger Work may, at their option, further distribute the Covered + Software under the terms of either this License or such Secondary + License(s). + +3.4. Notices + + You may not remove or alter the substance of any license notices + (including copyright notices, patent notices, disclaimers of warranty, or + limitations of liability) contained within the Source Code Form of the + Covered Software, except that You may alter any license notices to the + extent required to remedy known factual inaccuracies. + +3.5. Application of Additional Terms + + You may choose to offer, and to charge a fee for, warranty, support, + indemnity or liability obligations to one or more recipients of Covered + Software. However, You may do so only on Your own behalf, and not on + behalf of any Contributor. You must make it absolutely clear that any + such warranty, support, indemnity, or liability obligation is offered by + You alone, and You hereby agree to indemnify every Contributor for any + liability incurred by such Contributor as a result of warranty, support, + indemnity or liability terms You offer. You may include additional + disclaimers of warranty and limitations of liability specific to any + jurisdiction. + +4. Inability to Comply Due to Statute or Regulation + + If it is impossible for You to comply with any of the terms of this License + with respect to some or all of the Covered Software due to statute, + judicial order, or regulation then You must: (a) comply with the terms of + this License to the maximum extent possible; and (b) describe the + limitations and the code they affect. Such description must be placed in a + text file included with all distributions of the Covered Software under + this License. Except to the extent prohibited by statute or regulation, + such description must be sufficiently detailed for a recipient of ordinary + skill to be able to understand it. + +5. Termination + +5.1. The rights granted under this License will terminate automatically if You + fail to comply with any of its terms. However, if You become compliant, + then the rights granted under this License from a particular Contributor + are reinstated (a) provisionally, unless and until such Contributor + explicitly and finally terminates Your grants, and (b) on an ongoing + basis, if such Contributor fails to notify You of the non-compliance by + some reasonable means prior to 60 days after You have come back into + compliance. Moreover, Your grants from a particular Contributor are + reinstated on an ongoing basis if such Contributor notifies You of the + non-compliance by some reasonable means, this is the first time You have + received notice of non-compliance with this License from such + Contributor, and You become compliant prior to 30 days after Your receipt + of the notice. + +5.2. If You initiate litigation against any entity by asserting a patent + infringement claim (excluding declaratory judgment actions, + counter-claims, and cross-claims) alleging that a Contributor Version + directly or indirectly infringes any patent, then the rights granted to + You by any and all Contributors for the Covered Software under Section + 2.1 of this License shall terminate. + +5.3. In the event of termination under Sections 5.1 or 5.2 above, all end user + license agreements (excluding distributors and resellers) which have been + validly granted by You or Your distributors under this License prior to + termination shall survive termination. + +6. Disclaimer of Warranty + + Covered Software is provided under this License on an "as is" basis, + without warranty of any kind, either expressed, implied, or statutory, + including, without limitation, warranties that the Covered Software is free + of defects, merchantable, fit for a particular purpose or non-infringing. + The entire risk as to the quality and performance of the Covered Software + is with You. Should any Covered Software prove defective in any respect, + You (not any Contributor) assume the cost of any necessary servicing, + repair, or correction. This disclaimer of warranty constitutes an essential + part of this License. No use of any Covered Software is authorized under + this License except under this disclaimer. + +7. Limitation of Liability + + Under no circumstances and under no legal theory, whether tort (including + negligence), contract, or otherwise, shall any Contributor, or anyone who + distributes Covered Software as permitted above, be liable to You for any + direct, indirect, special, incidental, or consequential damages of any + character including, without limitation, damages for lost profits, loss of + goodwill, work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses, even if such party shall have been + informed of the possibility of such damages. This limitation of liability + shall not apply to liability for death or personal injury resulting from + such party's negligence to the extent applicable law prohibits such + limitation. Some jurisdictions do not allow the exclusion or limitation of + incidental or consequential damages, so this exclusion and limitation may + not apply to You. + +8. Litigation + + Any litigation relating to this License may be brought only in the courts + of a jurisdiction where the defendant maintains its principal place of + business and such litigation shall be governed by laws of that + jurisdiction, without reference to its conflict-of-law provisions. Nothing + in this Section shall prevent a party's ability to bring cross-claims or + counter-claims. + +9. Miscellaneous + + This License represents the complete agreement concerning the subject + matter hereof. If any provision of this License is held to be + unenforceable, such provision shall be reformed only to the extent + necessary to make it enforceable. Any law or regulation which provides that + the language of a contract shall be construed against the drafter shall not + be used to construe this License against a Contributor. + + +10. Versions of the License + +10.1. New Versions + + Mozilla Foundation is the license steward. Except as provided in Section + 10.3, no one other than the license steward has the right to modify or + publish new versions of this License. Each version will be given a + distinguishing version number. + +10.2. Effect of New Versions + + You may distribute the Covered Software under the terms of the version + of the License under which You originally received the Covered Software, + or under the terms of any subsequent version published by the license + steward. + +10.3. Modified Versions + + If you create software not governed by this License, and you want to + create a new license for such software, you may create and use a + modified version of this License if you rename the license and remove + any references to the name of the license steward (except to note that + such modified license differs from this License). + +10.4. Distributing Source Code Form that is Incompatible With Secondary + Licenses If You choose to distribute Source Code Form that is + Incompatible With Secondary Licenses under the terms of this version of + the License, the notice described in Exhibit B of this License must be + attached. + +Exhibit A - Source Code Form License Notice + + This Source Code Form is subject to the + terms of the Mozilla Public License, v. + 2.0. If a copy of the MPL was not + distributed with this file, You can + obtain one at + http://mozilla.org/MPL/2.0/. + +If it is not possible or desirable to put the notice in a particular file, +then You may include the notice in a location (such as a LICENSE file in a +relevant directory) where a recipient would be likely to look for such a +notice. + +You may add additional accurate notices of copyright ownership. + +Exhibit B - "Incompatible With Secondary Licenses" Notice + + This Source Code Form is "Incompatible + With Secondary Licenses", as defined by + the Mozilla Public License, v. 2.0. + diff --git a/vendor/github.com/hashicorp/go-memdb/README.md b/vendor/github.com/hashicorp/go-memdb/README.md new file mode 100644 index 00000000..080b7447 --- /dev/null +++ b/vendor/github.com/hashicorp/go-memdb/README.md @@ -0,0 +1,146 @@ +# go-memdb [![CircleCI](https://circleci.com/gh/hashicorp/go-memdb/tree/master.svg?style=svg)](https://circleci.com/gh/hashicorp/go-memdb/tree/master) + +Provides the `memdb` package that implements a simple in-memory database +built on immutable radix trees. The database provides Atomicity, Consistency +and Isolation from ACID. Being that it is in-memory, it does not provide durability. +The database is instantiated with a schema that specifies the tables and indices +that exist and allows transactions to be executed. + +The database provides the following: + +* Multi-Version Concurrency Control (MVCC) - By leveraging immutable radix trees + the database is able to support any number of concurrent readers without locking, + and allows a writer to make progress. + +* Transaction Support - The database allows for rich transactions, in which multiple + objects are inserted, updated or deleted. The transactions can span multiple tables, + and are applied atomically. The database provides atomicity and isolation in ACID + terminology, such that until commit the updates are not visible. + +* Rich Indexing - Tables can support any number of indexes, which can be simple like + a single field index, or more advanced compound field indexes. Certain types like + UUID can be efficiently compressed from strings into byte indexes for reduced + storage requirements. + +* Watches - Callers can populate a watch set as part of a query, which can be used to + detect when a modification has been made to the database which affects the query + results. This lets callers easily watch for changes in the database in a very general + way. + +For the underlying immutable radix trees, see [go-immutable-radix](https://github.com/hashicorp/go-immutable-radix). + +Documentation +============= + +The full documentation is available on [Godoc](https://pkg.go.dev/github.com/hashicorp/go-memdb). + +Example +======= + +Below is a [simple example](https://play.golang.org/p/gCGE9FA4og1) of usage + +```go +// Create a sample struct +type Person struct { + Email string + Name string + Age int +} + +// Create the DB schema +schema := &memdb.DBSchema{ + Tables: map[string]*memdb.TableSchema{ + "person": &memdb.TableSchema{ + Name: "person", + Indexes: map[string]*memdb.IndexSchema{ + "id": &memdb.IndexSchema{ + Name: "id", + Unique: true, + Indexer: &memdb.StringFieldIndex{Field: "Email"}, + }, + "age": &memdb.IndexSchema{ + Name: "age", + Unique: false, + Indexer: &memdb.IntFieldIndex{Field: "Age"}, + }, + }, + }, + }, +} + +// Create a new data base +db, err := memdb.NewMemDB(schema) +if err != nil { + panic(err) +} + +// Create a write transaction +txn := db.Txn(true) + +// Insert some people +people := []*Person{ + &Person{"joe@aol.com", "Joe", 30}, + &Person{"lucy@aol.com", "Lucy", 35}, + &Person{"tariq@aol.com", "Tariq", 21}, + &Person{"dorothy@aol.com", "Dorothy", 53}, +} +for _, p := range people { + if err := txn.Insert("person", p); err != nil { + panic(err) + } +} + +// Commit the transaction +txn.Commit() + +// Create read-only transaction +txn = db.Txn(false) +defer txn.Abort() + +// Lookup by email +raw, err := txn.First("person", "id", "joe@aol.com") +if err != nil { + panic(err) +} + +// Say hi! +fmt.Printf("Hello %s!\n", raw.(*Person).Name) + +// List all the people +it, err := txn.Get("person", "id") +if err != nil { + panic(err) +} + +fmt.Println("All the people:") +for obj := it.Next(); obj != nil; obj = it.Next() { + p := obj.(*Person) + fmt.Printf(" %s\n", p.Name) +} + +// Range scan over people with ages between 25 and 35 inclusive +it, err = txn.LowerBound("person", "age", 25) +if err != nil { + panic(err) +} + +fmt.Println("People aged 25 - 35:") +for obj := it.Next(); obj != nil; obj = it.Next() { + p := obj.(*Person) + if p.Age > 35 { + break + } + fmt.Printf(" %s is aged %d\n", p.Name, p.Age) +} +// Output: +// Hello Joe! +// All the people: +// Dorothy +// Joe +// Lucy +// Tariq +// People aged 25 - 35: +// Joe is aged 30 +// Lucy is aged 35 +``` + diff --git a/vendor/github.com/hashicorp/go-memdb/changes.go b/vendor/github.com/hashicorp/go-memdb/changes.go new file mode 100644 index 00000000..35089f5c --- /dev/null +++ b/vendor/github.com/hashicorp/go-memdb/changes.go @@ -0,0 +1,34 @@ +package memdb + +// Changes describes a set of mutations to memDB tables performed during a +// transaction. +type Changes []Change + +// Change describes a mutation to an object in a table. +type Change struct { + Table string + Before interface{} + After interface{} + + // primaryKey stores the raw key value from the primary index so that we can + // de-duplicate multiple updates of the same object in the same transaction + // but we don't expose this implementation detail to the consumer. + primaryKey []byte +} + +// Created returns true if the mutation describes a new object being inserted. +func (m *Change) Created() bool { + return m.Before == nil && m.After != nil +} + +// Updated returns true if the mutation describes an existing object being +// updated. +func (m *Change) Updated() bool { + return m.Before != nil && m.After != nil +} + +// Deleted returns true if the mutation describes an existing object being +// deleted. +func (m *Change) Deleted() bool { + return m.Before != nil && m.After == nil +} diff --git a/vendor/github.com/hashicorp/go-memdb/filter.go b/vendor/github.com/hashicorp/go-memdb/filter.go new file mode 100644 index 00000000..2e3a9b3f --- /dev/null +++ b/vendor/github.com/hashicorp/go-memdb/filter.go @@ -0,0 +1,33 @@ +package memdb + +// FilterFunc is a function that takes the results of an iterator and returns +// whether the result should be filtered out. +type FilterFunc func(interface{}) bool + +// FilterIterator is used to wrap a ResultIterator and apply a filter over it. +type FilterIterator struct { + // filter is the filter function applied over the base iterator. + filter FilterFunc + + // iter is the iterator that is being wrapped. + iter ResultIterator +} + +func NewFilterIterator(wrap ResultIterator, filter FilterFunc) *FilterIterator { + return &FilterIterator{ + filter: filter, + iter: wrap, + } +} + +// WatchCh returns the watch channel of the wrapped iterator. +func (f *FilterIterator) WatchCh() <-chan struct{} { return f.iter.WatchCh() } + +// Next returns the next non-filtered result from the wrapped iterator +func (f *FilterIterator) Next() interface{} { + for { + if value := f.iter.Next(); value == nil || !f.filter(value) { + return value + } + } +} diff --git a/vendor/github.com/hashicorp/go-memdb/go.mod b/vendor/github.com/hashicorp/go-memdb/go.mod new file mode 100644 index 00000000..242f5fac --- /dev/null +++ b/vendor/github.com/hashicorp/go-memdb/go.mod @@ -0,0 +1,8 @@ +module github.com/hashicorp/go-memdb + +go 1.12 + +require ( + github.com/hashicorp/go-immutable-radix v1.3.0 + github.com/hashicorp/golang-lru v0.5.4 // indirect +) diff --git a/vendor/github.com/hashicorp/go-memdb/go.sum b/vendor/github.com/hashicorp/go-memdb/go.sum new file mode 100644 index 00000000..eaff521c --- /dev/null +++ b/vendor/github.com/hashicorp/go-memdb/go.sum @@ -0,0 +1,8 @@ +github.com/hashicorp/go-immutable-radix v1.3.0 h1:8exGP7ego3OmkfksihtSouGMZ+hQrhxx+FVELeXpVPE= +github.com/hashicorp/go-immutable-radix v1.3.0/go.mod h1:0y9vanUI8NX6FsYoO3zeMjhV/C5i9g4Q3DwcSNZ4P60= +github.com/hashicorp/go-uuid v1.0.0 h1:RS8zrF7PhGwyNPOtxSClXXj9HA8feRnJzgnI1RJCSnM= +github.com/hashicorp/go-uuid v1.0.0/go.mod h1:6SBZvOh/SIDV7/2o3Jml5SYk/TvGqwFJ/bN7x4byOro= +github.com/hashicorp/golang-lru v0.5.0 h1:CL2msUPvZTLb5O648aiLNJw3hnBxN2+1Jq8rCOH9wdo= +github.com/hashicorp/golang-lru v0.5.0/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8= +github.com/hashicorp/golang-lru v0.5.4 h1:YDjusn29QI/Das2iO9M0BHnIbxPeyuCHsjMW+lJfyTc= +github.com/hashicorp/golang-lru v0.5.4/go.mod h1:iADmTwqILo4mZ8BN3D2Q6+9jd8WM5uGBxy+E8yxSoD4= diff --git a/vendor/github.com/hashicorp/go-memdb/index.go b/vendor/github.com/hashicorp/go-memdb/index.go new file mode 100644 index 00000000..41c392b5 --- /dev/null +++ b/vendor/github.com/hashicorp/go-memdb/index.go @@ -0,0 +1,883 @@ +package memdb + +import ( + "encoding/binary" + "encoding/hex" + "errors" + "fmt" + "reflect" + "strings" +) + +// Indexer is an interface used for defining indexes. Indexes are used +// for efficient lookup of objects in a MemDB table. An Indexer must also +// implement one of SingleIndexer or MultiIndexer. +// +// Indexers are primarily responsible for returning the lookup key as +// a byte slice. The byte slice is the key data in the underlying data storage. +type Indexer interface { + // FromArgs is called to build the exact index key from a list of arguments. + FromArgs(args ...interface{}) ([]byte, error) +} + +// SingleIndexer is an interface used for defining indexes that generate a +// single value per object +type SingleIndexer interface { + // FromObject extracts the index value from an object. The return values + // are whether the index value was found, the index value, and any error + // while extracting the index value, respectively. + FromObject(raw interface{}) (bool, []byte, error) +} + +// MultiIndexer is an interface used for defining indexes that generate +// multiple values per object. Each value is stored as a seperate index +// pointing to the same object. +// +// For example, an index that extracts the first and last name of a person +// and allows lookup based on eitherd would be a MultiIndexer. The FromObject +// of this example would split the first and last name and return both as +// values. +type MultiIndexer interface { + // FromObject extracts index values from an object. The return values + // are the same as a SingleIndexer except there can be multiple index + // values. + FromObject(raw interface{}) (bool, [][]byte, error) +} + +// PrefixIndexer is an optional interface on top of an Indexer that allows +// indexes to support prefix-based iteration. +type PrefixIndexer interface { + // PrefixFromArgs is the same as FromArgs for an Indexer except that + // the index value returned should return all prefix-matched values. + PrefixFromArgs(args ...interface{}) ([]byte, error) +} + +// StringFieldIndex is used to extract a field from an object +// using reflection and builds an index on that field. +type StringFieldIndex struct { + Field string + Lowercase bool +} + +func (s *StringFieldIndex) FromObject(obj interface{}) (bool, []byte, error) { + v := reflect.ValueOf(obj) + v = reflect.Indirect(v) // Dereference the pointer if any + + fv := v.FieldByName(s.Field) + isPtr := fv.Kind() == reflect.Ptr + fv = reflect.Indirect(fv) + if !isPtr && !fv.IsValid() { + return false, nil, + fmt.Errorf("field '%s' for %#v is invalid %v ", s.Field, obj, isPtr) + } + + if isPtr && !fv.IsValid() { + val := "" + return false, []byte(val), nil + } + + val := fv.String() + if val == "" { + return false, nil, nil + } + + if s.Lowercase { + val = strings.ToLower(val) + } + + // Add the null character as a terminator + val += "\x00" + return true, []byte(val), nil +} + +func (s *StringFieldIndex) FromArgs(args ...interface{}) ([]byte, error) { + if len(args) != 1 { + return nil, fmt.Errorf("must provide only a single argument") + } + arg, ok := args[0].(string) + if !ok { + return nil, fmt.Errorf("argument must be a string: %#v", args[0]) + } + if s.Lowercase { + arg = strings.ToLower(arg) + } + // Add the null character as a terminator + arg += "\x00" + return []byte(arg), nil +} + +func (s *StringFieldIndex) PrefixFromArgs(args ...interface{}) ([]byte, error) { + val, err := s.FromArgs(args...) + if err != nil { + return nil, err + } + + // Strip the null terminator, the rest is a prefix + n := len(val) + if n > 0 { + return val[:n-1], nil + } + return val, nil +} + +// StringSliceFieldIndex builds an index from a field on an object that is a +// string slice ([]string). Each value within the string slice can be used for +// lookup. +type StringSliceFieldIndex struct { + Field string + Lowercase bool +} + +func (s *StringSliceFieldIndex) FromObject(obj interface{}) (bool, [][]byte, error) { + v := reflect.ValueOf(obj) + v = reflect.Indirect(v) // Dereference the pointer if any + + fv := v.FieldByName(s.Field) + if !fv.IsValid() { + return false, nil, + fmt.Errorf("field '%s' for %#v is invalid", s.Field, obj) + } + + if fv.Kind() != reflect.Slice || fv.Type().Elem().Kind() != reflect.String { + return false, nil, fmt.Errorf("field '%s' is not a string slice", s.Field) + } + + length := fv.Len() + vals := make([][]byte, 0, length) + for i := 0; i < fv.Len(); i++ { + val := fv.Index(i).String() + if val == "" { + continue + } + + if s.Lowercase { + val = strings.ToLower(val) + } + + // Add the null character as a terminator + val += "\x00" + vals = append(vals, []byte(val)) + } + if len(vals) == 0 { + return false, nil, nil + } + return true, vals, nil +} + +func (s *StringSliceFieldIndex) FromArgs(args ...interface{}) ([]byte, error) { + if len(args) != 1 { + return nil, fmt.Errorf("must provide only a single argument") + } + arg, ok := args[0].(string) + if !ok { + return nil, fmt.Errorf("argument must be a string: %#v", args[0]) + } + if s.Lowercase { + arg = strings.ToLower(arg) + } + // Add the null character as a terminator + arg += "\x00" + return []byte(arg), nil +} + +func (s *StringSliceFieldIndex) PrefixFromArgs(args ...interface{}) ([]byte, error) { + val, err := s.FromArgs(args...) + if err != nil { + return nil, err + } + + // Strip the null terminator, the rest is a prefix + n := len(val) + if n > 0 { + return val[:n-1], nil + } + return val, nil +} + +// StringMapFieldIndex is used to extract a field of type map[string]string +// from an object using reflection and builds an index on that field. +// +// Note that although FromArgs in theory supports using either one or +// two arguments, there is a bug: FromObject only creates an index +// using key/value, and does not also create an index using key. This +// means a lookup using one argument will never actually work. +// +// It is currently left as-is to prevent backwards compatibility +// issues. +// +// TODO: Fix this in the next major bump. +type StringMapFieldIndex struct { + Field string + Lowercase bool +} + +var MapType = reflect.MapOf(reflect.TypeOf(""), reflect.TypeOf("")).Kind() + +func (s *StringMapFieldIndex) FromObject(obj interface{}) (bool, [][]byte, error) { + v := reflect.ValueOf(obj) + v = reflect.Indirect(v) // Dereference the pointer if any + + fv := v.FieldByName(s.Field) + if !fv.IsValid() { + return false, nil, fmt.Errorf("field '%s' for %#v is invalid", s.Field, obj) + } + + if fv.Kind() != MapType { + return false, nil, fmt.Errorf("field '%s' is not a map[string]string", s.Field) + } + + length := fv.Len() + vals := make([][]byte, 0, length) + for _, key := range fv.MapKeys() { + k := key.String() + if k == "" { + continue + } + val := fv.MapIndex(key).String() + + if s.Lowercase { + k = strings.ToLower(k) + val = strings.ToLower(val) + } + + // Add the null character as a terminator + k += "\x00" + val + "\x00" + + vals = append(vals, []byte(k)) + } + if len(vals) == 0 { + return false, nil, nil + } + return true, vals, nil +} + +// WARNING: Because of a bug in FromObject, this function will never return +// a value when using the single-argument version. +func (s *StringMapFieldIndex) FromArgs(args ...interface{}) ([]byte, error) { + if len(args) > 2 || len(args) == 0 { + return nil, fmt.Errorf("must provide one or two arguments") + } + key, ok := args[0].(string) + if !ok { + return nil, fmt.Errorf("argument must be a string: %#v", args[0]) + } + if s.Lowercase { + key = strings.ToLower(key) + } + // Add the null character as a terminator + key += "\x00" + + if len(args) == 2 { + val, ok := args[1].(string) + if !ok { + return nil, fmt.Errorf("argument must be a string: %#v", args[1]) + } + if s.Lowercase { + val = strings.ToLower(val) + } + // Add the null character as a terminator + key += val + "\x00" + } + + return []byte(key), nil +} + +// IntFieldIndex is used to extract an int field from an object using +// reflection and builds an index on that field. +type IntFieldIndex struct { + Field string +} + +func (i *IntFieldIndex) FromObject(obj interface{}) (bool, []byte, error) { + v := reflect.ValueOf(obj) + v = reflect.Indirect(v) // Dereference the pointer if any + + fv := v.FieldByName(i.Field) + if !fv.IsValid() { + return false, nil, + fmt.Errorf("field '%s' for %#v is invalid", i.Field, obj) + } + + // Check the type + k := fv.Kind() + size, ok := IsIntType(k) + if !ok { + return false, nil, fmt.Errorf("field %q is of type %v; want an int", i.Field, k) + } + + // Get the value and encode it + val := fv.Int() + buf := make([]byte, size) + binary.PutVarint(buf, val) + + return true, buf, nil +} + +func (i *IntFieldIndex) FromArgs(args ...interface{}) ([]byte, error) { + if len(args) != 1 { + return nil, fmt.Errorf("must provide only a single argument") + } + + v := reflect.ValueOf(args[0]) + if !v.IsValid() { + return nil, fmt.Errorf("%#v is invalid", args[0]) + } + + k := v.Kind() + size, ok := IsIntType(k) + if !ok { + return nil, fmt.Errorf("arg is of type %v; want a int", k) + } + + val := v.Int() + buf := make([]byte, size) + binary.PutVarint(buf, val) + + return buf, nil +} + +// IsIntType returns whether the passed type is a type of int and the number +// of bytes needed to encode the type. +func IsIntType(k reflect.Kind) (size int, okay bool) { + switch k { + case reflect.Int: + return binary.MaxVarintLen64, true + case reflect.Int8: + return 2, true + case reflect.Int16: + return binary.MaxVarintLen16, true + case reflect.Int32: + return binary.MaxVarintLen32, true + case reflect.Int64: + return binary.MaxVarintLen64, true + default: + return 0, false + } +} + +// UintFieldIndex is used to extract a uint field from an object using +// reflection and builds an index on that field. +type UintFieldIndex struct { + Field string +} + +func (u *UintFieldIndex) FromObject(obj interface{}) (bool, []byte, error) { + v := reflect.ValueOf(obj) + v = reflect.Indirect(v) // Dereference the pointer if any + + fv := v.FieldByName(u.Field) + if !fv.IsValid() { + return false, nil, + fmt.Errorf("field '%s' for %#v is invalid", u.Field, obj) + } + + // Check the type + k := fv.Kind() + size, ok := IsUintType(k) + if !ok { + return false, nil, fmt.Errorf("field %q is of type %v; want a uint", u.Field, k) + } + + // Get the value and encode it + val := fv.Uint() + buf := make([]byte, size) + binary.PutUvarint(buf, val) + + return true, buf, nil +} + +func (u *UintFieldIndex) FromArgs(args ...interface{}) ([]byte, error) { + if len(args) != 1 { + return nil, fmt.Errorf("must provide only a single argument") + } + + v := reflect.ValueOf(args[0]) + if !v.IsValid() { + return nil, fmt.Errorf("%#v is invalid", args[0]) + } + + k := v.Kind() + size, ok := IsUintType(k) + if !ok { + return nil, fmt.Errorf("arg is of type %v; want a uint", k) + } + + val := v.Uint() + buf := make([]byte, size) + binary.PutUvarint(buf, val) + + return buf, nil +} + +// IsUintType returns whether the passed type is a type of uint and the number +// of bytes needed to encode the type. +func IsUintType(k reflect.Kind) (size int, okay bool) { + switch k { + case reflect.Uint: + return binary.MaxVarintLen64, true + case reflect.Uint8: + return 2, true + case reflect.Uint16: + return binary.MaxVarintLen16, true + case reflect.Uint32: + return binary.MaxVarintLen32, true + case reflect.Uint64: + return binary.MaxVarintLen64, true + default: + return 0, false + } +} + +// BoolFieldIndex is used to extract an boolean field from an object using +// reflection and builds an index on that field. +type BoolFieldIndex struct { + Field string +} + +func (i *BoolFieldIndex) FromObject(obj interface{}) (bool, []byte, error) { + v := reflect.ValueOf(obj) + v = reflect.Indirect(v) // Dereference the pointer if any + + fv := v.FieldByName(i.Field) + if !fv.IsValid() { + return false, nil, + fmt.Errorf("field '%s' for %#v is invalid", i.Field, obj) + } + + // Check the type + k := fv.Kind() + if k != reflect.Bool { + return false, nil, fmt.Errorf("field %q is of type %v; want a bool", i.Field, k) + } + + // Get the value and encode it + buf := make([]byte, 1) + if fv.Bool() { + buf[0] = 1 + } + + return true, buf, nil +} + +func (i *BoolFieldIndex) FromArgs(args ...interface{}) ([]byte, error) { + return fromBoolArgs(args) +} + +// UUIDFieldIndex is used to extract a field from an object +// using reflection and builds an index on that field by treating +// it as a UUID. This is an optimization to using a StringFieldIndex +// as the UUID can be more compactly represented in byte form. +type UUIDFieldIndex struct { + Field string +} + +func (u *UUIDFieldIndex) FromObject(obj interface{}) (bool, []byte, error) { + v := reflect.ValueOf(obj) + v = reflect.Indirect(v) // Dereference the pointer if any + + fv := v.FieldByName(u.Field) + if !fv.IsValid() { + return false, nil, + fmt.Errorf("field '%s' for %#v is invalid", u.Field, obj) + } + + val := fv.String() + if val == "" { + return false, nil, nil + } + + buf, err := u.parseString(val, true) + return true, buf, err +} + +func (u *UUIDFieldIndex) FromArgs(args ...interface{}) ([]byte, error) { + if len(args) != 1 { + return nil, fmt.Errorf("must provide only a single argument") + } + switch arg := args[0].(type) { + case string: + return u.parseString(arg, true) + case []byte: + if len(arg) != 16 { + return nil, fmt.Errorf("byte slice must be 16 characters") + } + return arg, nil + default: + return nil, + fmt.Errorf("argument must be a string or byte slice: %#v", args[0]) + } +} + +func (u *UUIDFieldIndex) PrefixFromArgs(args ...interface{}) ([]byte, error) { + if len(args) != 1 { + return nil, fmt.Errorf("must provide only a single argument") + } + switch arg := args[0].(type) { + case string: + return u.parseString(arg, false) + case []byte: + return arg, nil + default: + return nil, + fmt.Errorf("argument must be a string or byte slice: %#v", args[0]) + } +} + +// parseString parses a UUID from the string. If enforceLength is false, it will +// parse a partial UUID. An error is returned if the input, stripped of hyphens, +// is not even length. +func (u *UUIDFieldIndex) parseString(s string, enforceLength bool) ([]byte, error) { + // Verify the length + l := len(s) + if enforceLength && l != 36 { + return nil, fmt.Errorf("UUID must be 36 characters") + } else if l > 36 { + return nil, fmt.Errorf("Invalid UUID length. UUID have 36 characters; got %d", l) + } + + hyphens := strings.Count(s, "-") + if hyphens > 4 { + return nil, fmt.Errorf(`UUID should have maximum of 4 "-"; got %d`, hyphens) + } + + // The sanitized length is the length of the original string without the "-". + sanitized := strings.Replace(s, "-", "", -1) + sanitizedLength := len(sanitized) + if sanitizedLength%2 != 0 { + return nil, fmt.Errorf("Input (without hyphens) must be even length") + } + + dec, err := hex.DecodeString(sanitized) + if err != nil { + return nil, fmt.Errorf("Invalid UUID: %v", err) + } + + return dec, nil +} + +// FieldSetIndex is used to extract a field from an object using reflection and +// builds an index on whether the field is set by comparing it against its +// type's nil value. +type FieldSetIndex struct { + Field string +} + +func (f *FieldSetIndex) FromObject(obj interface{}) (bool, []byte, error) { + v := reflect.ValueOf(obj) + v = reflect.Indirect(v) // Dereference the pointer if any + + fv := v.FieldByName(f.Field) + if !fv.IsValid() { + return false, nil, + fmt.Errorf("field '%s' for %#v is invalid", f.Field, obj) + } + + if fv.Interface() == reflect.Zero(fv.Type()).Interface() { + return true, []byte{0}, nil + } + + return true, []byte{1}, nil +} + +func (f *FieldSetIndex) FromArgs(args ...interface{}) ([]byte, error) { + return fromBoolArgs(args) +} + +// ConditionalIndex builds an index based on a condition specified by a passed +// user function. This function may examine the passed object and return a +// boolean to encapsulate an arbitrarily complex conditional. +type ConditionalIndex struct { + Conditional ConditionalIndexFunc +} + +// ConditionalIndexFunc is the required function interface for a +// ConditionalIndex. +type ConditionalIndexFunc func(obj interface{}) (bool, error) + +func (c *ConditionalIndex) FromObject(obj interface{}) (bool, []byte, error) { + // Call the user's function + res, err := c.Conditional(obj) + if err != nil { + return false, nil, fmt.Errorf("ConditionalIndexFunc(%#v) failed: %v", obj, err) + } + + if res { + return true, []byte{1}, nil + } + + return true, []byte{0}, nil +} + +func (c *ConditionalIndex) FromArgs(args ...interface{}) ([]byte, error) { + return fromBoolArgs(args) +} + +// fromBoolArgs is a helper that expects only a single boolean argument and +// returns a single length byte array containing either a one or zero depending +// on whether the passed input is true or false respectively. +func fromBoolArgs(args []interface{}) ([]byte, error) { + if len(args) != 1 { + return nil, fmt.Errorf("must provide only a single argument") + } + + if val, ok := args[0].(bool); !ok { + return nil, fmt.Errorf("argument must be a boolean type: %#v", args[0]) + } else if val { + return []byte{1}, nil + } + + return []byte{0}, nil +} + +// CompoundIndex is used to build an index using multiple sub-indexes +// Prefix based iteration is supported as long as the appropriate prefix +// of indexers support it. All sub-indexers are only assumed to expect +// a single argument. +type CompoundIndex struct { + Indexes []Indexer + + // AllowMissing results in an index based on only the indexers + // that return data. If true, you may end up with 2/3 columns + // indexed which might be useful for an index scan. Otherwise, + // the CompoundIndex requires all indexers to be satisfied. + AllowMissing bool +} + +func (c *CompoundIndex) FromObject(raw interface{}) (bool, []byte, error) { + var out []byte + for i, idxRaw := range c.Indexes { + idx, ok := idxRaw.(SingleIndexer) + if !ok { + return false, nil, fmt.Errorf("sub-index %d error: %s", i, "sub-index must be a SingleIndexer") + } + ok, val, err := idx.FromObject(raw) + if err != nil { + return false, nil, fmt.Errorf("sub-index %d error: %v", i, err) + } + if !ok { + if c.AllowMissing { + break + } else { + return false, nil, nil + } + } + out = append(out, val...) + } + return true, out, nil +} + +func (c *CompoundIndex) FromArgs(args ...interface{}) ([]byte, error) { + if len(args) != len(c.Indexes) { + return nil, fmt.Errorf("non-equivalent argument count and index fields") + } + var out []byte + for i, arg := range args { + val, err := c.Indexes[i].FromArgs(arg) + if err != nil { + return nil, fmt.Errorf("sub-index %d error: %v", i, err) + } + out = append(out, val...) + } + return out, nil +} + +func (c *CompoundIndex) PrefixFromArgs(args ...interface{}) ([]byte, error) { + if len(args) > len(c.Indexes) { + return nil, fmt.Errorf("more arguments than index fields") + } + var out []byte + for i, arg := range args { + if i+1 < len(args) { + val, err := c.Indexes[i].FromArgs(arg) + if err != nil { + return nil, fmt.Errorf("sub-index %d error: %v", i, err) + } + out = append(out, val...) + } else { + prefixIndexer, ok := c.Indexes[i].(PrefixIndexer) + if !ok { + return nil, fmt.Errorf("sub-index %d does not support prefix scanning", i) + } + val, err := prefixIndexer.PrefixFromArgs(arg) + if err != nil { + return nil, fmt.Errorf("sub-index %d error: %v", i, err) + } + out = append(out, val...) + } + } + return out, nil +} + +// CompoundMultiIndex is used to build an index using multiple +// sub-indexes. +// +// Unlike CompoundIndex, CompoundMultiIndex can have both +// SingleIndexer and MultiIndexer sub-indexers. However, each +// MultiIndexer adds considerable overhead/complexity in terms of +// the number of indexes created under-the-hood. It is not suggested +// to use more than one or two, if possible. +// +// Another change from CompoundIndexer is that if AllowMissing is +// set, not only is it valid to have empty index fields, but it will +// still create index values up to the first empty index. This means +// that if you have a value with an empty field, rather than using a +// prefix for lookup, you can simply pass in less arguments. As an +// example, if {Foo, Bar} is indexed but Bar is missing for a value +// and AllowMissing is set, an index will still be created for {Foo} +// and it is valid to do a lookup passing in only Foo as an argument. +// Note that the ordering isn't guaranteed -- it's last-insert wins, +// but this is true if you have two objects that have the same +// indexes not using AllowMissing anyways. +// +// Because StringMapFieldIndexers can take a varying number of args, +// it is currently a requirement that whenever it is used, two +// arguments must _always_ be provided for it. In theory we only +// need one, except a bug in that indexer means the single-argument +// version will never work. You can leave the second argument nil, +// but it will never produce a value. We support this for whenever +// that bug is fixed, likely in a next major version bump. +// +// Prefix-based indexing is not currently supported. +type CompoundMultiIndex struct { + Indexes []Indexer + + // AllowMissing results in an index based on only the indexers + // that return data. If true, you may end up with 2/3 columns + // indexed which might be useful for an index scan. Otherwise, + // CompoundMultiIndex requires all indexers to be satisfied. + AllowMissing bool +} + +func (c *CompoundMultiIndex) FromObject(raw interface{}) (bool, [][]byte, error) { + // At each entry, builder is storing the results from the next index + builder := make([][][]byte, 0, len(c.Indexes)) + // Start with something higher to avoid resizing if possible + out := make([][]byte, 0, len(c.Indexes)^3) + +forloop: + // This loop goes through each indexer and adds the value(s) provided to the next + // entry in the slice. We can then later walk it like a tree to construct the indices. + for i, idxRaw := range c.Indexes { + switch idx := idxRaw.(type) { + case SingleIndexer: + ok, val, err := idx.FromObject(raw) + if err != nil { + return false, nil, fmt.Errorf("single sub-index %d error: %v", i, err) + } + if !ok { + if c.AllowMissing { + break forloop + } else { + return false, nil, nil + } + } + builder = append(builder, [][]byte{val}) + + case MultiIndexer: + ok, vals, err := idx.FromObject(raw) + if err != nil { + return false, nil, fmt.Errorf("multi sub-index %d error: %v", i, err) + } + if !ok { + if c.AllowMissing { + break forloop + } else { + return false, nil, nil + } + } + + // Add each of the new values to each of the old values + builder = append(builder, vals) + + default: + return false, nil, fmt.Errorf("sub-index %d does not satisfy either SingleIndexer or MultiIndexer", i) + } + } + + // We are walking through the builder slice essentially in a depth-first fashion, + // building the prefix and leaves as we go. If AllowMissing is false, we only insert + // these full paths to leaves. Otherwise, we also insert each prefix along the way. + // This allows for lookup in FromArgs when AllowMissing is true that does not contain + // the full set of arguments. e.g. for {Foo, Bar} where an object has only the Foo + // field specified as "abc", it is valid to call FromArgs with just "abc". + var walkVals func([]byte, int) + walkVals = func(currPrefix []byte, depth int) { + if depth == len(builder)-1 { + // These are the "leaves", so append directly + for _, v := range builder[depth] { + out = append(out, append(currPrefix, v...)) + } + return + } + for _, v := range builder[depth] { + nextPrefix := append(currPrefix, v...) + if c.AllowMissing { + out = append(out, nextPrefix) + } + walkVals(nextPrefix, depth+1) + } + } + + walkVals(nil, 0) + + return true, out, nil +} + +func (c *CompoundMultiIndex) FromArgs(args ...interface{}) ([]byte, error) { + var stringMapCount int + var argCount int + for _, index := range c.Indexes { + if argCount >= len(args) { + break + } + if _, ok := index.(*StringMapFieldIndex); ok { + // We require pairs for StringMapFieldIndex, but only got one + if argCount+1 >= len(args) { + return nil, errors.New("invalid number of arguments") + } + stringMapCount++ + argCount += 2 + } else { + argCount++ + } + } + argCount = 0 + + switch c.AllowMissing { + case true: + if len(args) > len(c.Indexes)+stringMapCount { + return nil, errors.New("too many arguments") + } + + default: + if len(args) != len(c.Indexes)+stringMapCount { + return nil, errors.New("number of arguments does not equal number of indexers") + } + } + + var out []byte + var val []byte + var err error + for i, idx := range c.Indexes { + if argCount >= len(args) { + // We're done; should only hit this if AllowMissing + break + } + if _, ok := idx.(*StringMapFieldIndex); ok { + if args[argCount+1] == nil { + val, err = idx.FromArgs(args[argCount]) + } else { + val, err = idx.FromArgs(args[argCount : argCount+2]...) + } + argCount += 2 + } else { + val, err = idx.FromArgs(args[argCount]) + argCount++ + } + if err != nil { + return nil, fmt.Errorf("sub-index %d error: %v", i, err) + } + out = append(out, val...) + } + return out, nil +} diff --git a/vendor/github.com/hashicorp/go-memdb/memdb.go b/vendor/github.com/hashicorp/go-memdb/memdb.go new file mode 100644 index 00000000..65c92073 --- /dev/null +++ b/vendor/github.com/hashicorp/go-memdb/memdb.go @@ -0,0 +1,97 @@ +// Package memdb provides an in-memory database that supports transactions +// and MVCC. +package memdb + +import ( + "sync" + "sync/atomic" + "unsafe" + + "github.com/hashicorp/go-immutable-radix" +) + +// MemDB is an in-memory database. +// +// MemDB provides a table abstraction to store objects (rows) with multiple +// indexes based on inserted values. The database makes use of immutable radix +// trees to provide transactions and MVCC. +type MemDB struct { + schema *DBSchema + root unsafe.Pointer // *iradix.Tree underneath + primary bool + + // There can only be a single writer at once + writer sync.Mutex +} + +// NewMemDB creates a new MemDB with the given schema +func NewMemDB(schema *DBSchema) (*MemDB, error) { + // Validate the schema + if err := schema.Validate(); err != nil { + return nil, err + } + + // Create the MemDB + db := &MemDB{ + schema: schema, + root: unsafe.Pointer(iradix.New()), + primary: true, + } + if err := db.initialize(); err != nil { + return nil, err + } + + return db, nil +} + +// getRoot is used to do an atomic load of the root pointer +func (db *MemDB) getRoot() *iradix.Tree { + root := (*iradix.Tree)(atomic.LoadPointer(&db.root)) + return root +} + +// Txn is used to start a new transaction, in either read or write mode. +// There can only be a single concurrent writer, but any number of readers. +func (db *MemDB) Txn(write bool) *Txn { + if write { + db.writer.Lock() + } + txn := &Txn{ + db: db, + write: write, + rootTxn: db.getRoot().Txn(), + } + return txn +} + +// Snapshot is used to capture a point-in-time snapshot +// of the database that will not be affected by any write +// operations to the existing DB. +func (db *MemDB) Snapshot() *MemDB { + clone := &MemDB{ + schema: db.schema, + root: unsafe.Pointer(db.getRoot()), + primary: false, + } + return clone +} + +// initialize is used to setup the DB for use after creation. This should +// be called only once after allocating a MemDB. +func (db *MemDB) initialize() error { + root := db.getRoot() + for tName, tableSchema := range db.schema.Tables { + for iName := range tableSchema.Indexes { + index := iradix.New() + path := indexPath(tName, iName) + root, _, _ = root.Insert(path, index) + } + } + db.root = unsafe.Pointer(root) + return nil +} + +// indexPath returns the path from the root to the given table index +func indexPath(table, index string) []byte { + return []byte(table + "." + index) +} diff --git a/vendor/github.com/hashicorp/go-memdb/schema.go b/vendor/github.com/hashicorp/go-memdb/schema.go new file mode 100644 index 00000000..e6a9b526 --- /dev/null +++ b/vendor/github.com/hashicorp/go-memdb/schema.go @@ -0,0 +1,114 @@ +package memdb + +import "fmt" + +// DBSchema is the schema to use for the full database with a MemDB instance. +// +// MemDB will require a valid schema. Schema validation can be tested using +// the Validate function. Calling this function is recommended in unit tests. +type DBSchema struct { + // Tables is the set of tables within this database. The key is the + // table name and must match the Name in TableSchema. + Tables map[string]*TableSchema +} + +// Validate validates the schema. +func (s *DBSchema) Validate() error { + if s == nil { + return fmt.Errorf("schema is nil") + } + + if len(s.Tables) == 0 { + return fmt.Errorf("schema has no tables defined") + } + + for name, table := range s.Tables { + if name != table.Name { + return fmt.Errorf("table name mis-match for '%s'", name) + } + + if err := table.Validate(); err != nil { + return fmt.Errorf("table %q: %s", name, err) + } + } + + return nil +} + +// TableSchema is the schema for a single table. +type TableSchema struct { + // Name of the table. This must match the key in the Tables map in DBSchema. + Name string + + // Indexes is the set of indexes for querying this table. The key + // is a unique name for the index and must match the Name in the + // IndexSchema. + Indexes map[string]*IndexSchema +} + +// Validate is used to validate the table schema +func (s *TableSchema) Validate() error { + if s.Name == "" { + return fmt.Errorf("missing table name") + } + + if len(s.Indexes) == 0 { + return fmt.Errorf("missing table indexes for '%s'", s.Name) + } + + if _, ok := s.Indexes["id"]; !ok { + return fmt.Errorf("must have id index") + } + + if !s.Indexes["id"].Unique { + return fmt.Errorf("id index must be unique") + } + + if _, ok := s.Indexes["id"].Indexer.(SingleIndexer); !ok { + return fmt.Errorf("id index must be a SingleIndexer") + } + + for name, index := range s.Indexes { + if name != index.Name { + return fmt.Errorf("index name mis-match for '%s'", name) + } + + if err := index.Validate(); err != nil { + return fmt.Errorf("index %q: %s", name, err) + } + } + + return nil +} + +// IndexSchema is the schema for an index. An index defines how a table is +// queried. +type IndexSchema struct { + // Name of the index. This must be unique among a tables set of indexes. + // This must match the key in the map of Indexes for a TableSchema. + Name string + + // AllowMissing if true ignores this index if it doesn't produce a + // value. For example, an index that extracts a field that doesn't + // exist from a structure. + AllowMissing bool + + Unique bool + Indexer Indexer +} + +func (s *IndexSchema) Validate() error { + if s.Name == "" { + return fmt.Errorf("missing index name") + } + if s.Indexer == nil { + return fmt.Errorf("missing index function for '%s'", s.Name) + } + switch s.Indexer.(type) { + case SingleIndexer: + case MultiIndexer: + default: + return fmt.Errorf("indexer for '%s' must be a SingleIndexer or MultiIndexer", s.Name) + } + return nil +} diff --git a/vendor/github.com/hashicorp/go-memdb/txn.go b/vendor/github.com/hashicorp/go-memdb/txn.go new file mode 100644 index 00000000..68734e37 --- /dev/null +++ b/vendor/github.com/hashicorp/go-memdb/txn.go @@ -0,0 +1,940 @@ +package memdb + +import ( + "bytes" + "fmt" + "strings" + "sync/atomic" + "unsafe" + + iradix "github.com/hashicorp/go-immutable-radix" +) + +const ( + id = "id" +) + +var ( + // ErrNotFound is returned when the requested item is not found + ErrNotFound = fmt.Errorf("not found") +) + +// tableIndex is a tuple of (Table, Index) used for lookups +type tableIndex struct { + Table string + Index string +} + +// Txn is a transaction against a MemDB. +// This can be a read or write transaction. +type Txn struct { + db *MemDB + write bool + rootTxn *iradix.Txn + after []func() + + // changes is used to track the changes performed during the transaction. If + // it is nil at transaction start then changes are not tracked. + changes Changes + + modified map[tableIndex]*iradix.Txn +} + +// TrackChanges enables change tracking for the transaction. If called at any +// point before commit, subsequent mutations will be recorded and can be +// retrieved using ChangeSet. Once this has been called on a transaction it +// can't be unset. As with other Txn methods it's not safe to call this from a +// different goroutine than the one making mutations or committing the +// transaction. +func (txn *Txn) TrackChanges() { + if txn.changes == nil { + txn.changes = make(Changes, 0, 1) + } +} + +// readableIndex returns a transaction usable for reading the given +// index in a table. If a write transaction is in progress, we may need +// to use an existing modified txn. +func (txn *Txn) readableIndex(table, index string) *iradix.Txn { + // Look for existing transaction + if txn.write && txn.modified != nil { + key := tableIndex{table, index} + exist, ok := txn.modified[key] + if ok { + return exist + } + } + + // Create a read transaction + path := indexPath(table, index) + raw, _ := txn.rootTxn.Get(path) + indexTxn := raw.(*iradix.Tree).Txn() + return indexTxn +} + +// writableIndex returns a transaction usable for modifying the +// given index in a table. +func (txn *Txn) writableIndex(table, index string) *iradix.Txn { + if txn.modified == nil { + txn.modified = make(map[tableIndex]*iradix.Txn) + } + + // Look for existing transaction + key := tableIndex{table, index} + exist, ok := txn.modified[key] + if ok { + return exist + } + + // Start a new transaction + path := indexPath(table, index) + raw, _ := txn.rootTxn.Get(path) + indexTxn := raw.(*iradix.Tree).Txn() + + // If we are the primary DB, enable mutation tracking. Snapshots should + // not notify, otherwise we will trigger watches on the primary DB when + // the writes will not be visible. + indexTxn.TrackMutate(txn.db.primary) + + // Keep this open for the duration of the txn + txn.modified[key] = indexTxn + return indexTxn +} + +// Abort is used to cancel this transaction. +// This is a noop for read transactions. +func (txn *Txn) Abort() { + // Noop for a read transaction + if !txn.write { + return + } + + // Check if already aborted or committed + if txn.rootTxn == nil { + return + } + + // Clear the txn + txn.rootTxn = nil + txn.modified = nil + txn.changes = nil + + // Release the writer lock since this is invalid + txn.db.writer.Unlock() +} + +// Commit is used to finalize this transaction. +// This is a noop for read transactions. +func (txn *Txn) Commit() { + // Noop for a read transaction + if !txn.write { + return + } + + // Check if already aborted or committed + if txn.rootTxn == nil { + return + } + + // Commit each sub-transaction scoped to (table, index) + for key, subTxn := range txn.modified { + path := indexPath(key.Table, key.Index) + final := subTxn.CommitOnly() + txn.rootTxn.Insert(path, final) + } + + // Update the root of the DB + newRoot := txn.rootTxn.CommitOnly() + atomic.StorePointer(&txn.db.root, unsafe.Pointer(newRoot)) + + // Now issue all of the mutation updates (this is safe to call + // even if mutation tracking isn't enabled); we do this after + // the root pointer is swapped so that waking responders will + // see the new state. + for _, subTxn := range txn.modified { + subTxn.Notify() + } + txn.rootTxn.Notify() + + // Clear the txn + txn.rootTxn = nil + txn.modified = nil + + // Release the writer lock since this is invalid + txn.db.writer.Unlock() + + // Run the deferred functions, if any + for i := len(txn.after); i > 0; i-- { + fn := txn.after[i-1] + fn() + } +} + +// Insert is used to add or update an object into the given table +func (txn *Txn) Insert(table string, obj interface{}) error { + if !txn.write { + return fmt.Errorf("cannot insert in read-only transaction") + } + + // Get the table schema + tableSchema, ok := txn.db.schema.Tables[table] + if !ok { + return fmt.Errorf("invalid table '%s'", table) + } + + // Get the primary ID of the object + idSchema := tableSchema.Indexes[id] + idIndexer := idSchema.Indexer.(SingleIndexer) + ok, idVal, err := idIndexer.FromObject(obj) + if err != nil { + return fmt.Errorf("failed to build primary index: %v", err) + } + if !ok { + return fmt.Errorf("object missing primary index") + } + + // Lookup the object by ID first, to see if this is an update + idTxn := txn.writableIndex(table, id) + existing, update := idTxn.Get(idVal) + + // On an update, there is an existing object with the given + // primary ID. We do the update by deleting the current object + // and inserting the new object. + for name, indexSchema := range tableSchema.Indexes { + indexTxn := txn.writableIndex(table, name) + + // Determine the new index value + var ( + ok bool + vals [][]byte + err error + ) + switch indexer := indexSchema.Indexer.(type) { + case SingleIndexer: + var val []byte + ok, val, err = indexer.FromObject(obj) + vals = [][]byte{val} + case MultiIndexer: + ok, vals, err = indexer.FromObject(obj) + } + if err != nil { + return fmt.Errorf("failed to build index '%s': %v", name, err) + } + + // Handle non-unique index by computing a unique index. + // This is done by appending the primary key which must + // be unique anyways. + if ok && !indexSchema.Unique { + for i := range vals { + vals[i] = append(vals[i], idVal...) + } + } + + // Handle the update by deleting from the index first + if update { + var ( + okExist bool + valsExist [][]byte + err error + ) + switch indexer := indexSchema.Indexer.(type) { + case SingleIndexer: + var valExist []byte + okExist, valExist, err = indexer.FromObject(existing) + valsExist = [][]byte{valExist} + case MultiIndexer: + okExist, valsExist, err = indexer.FromObject(existing) + } + if err != nil { + return fmt.Errorf("failed to build index '%s': %v", name, err) + } + if okExist { + for i, valExist := range valsExist { + // Handle non-unique index by computing a unique index. + // This is done by appending the primary key which must + // be unique anyways. + if !indexSchema.Unique { + valExist = append(valExist, idVal...) + } + + // If we are writing to the same index with the same value, + // we can avoid the delete as the insert will overwrite the + // value anyways. + if i >= len(vals) || !bytes.Equal(valExist, vals[i]) { + indexTxn.Delete(valExist) + } + } + } + } + + // If there is no index value, either this is an error or an expected + // case and we can skip updating + if !ok { + if indexSchema.AllowMissing { + continue + } else { + return fmt.Errorf("missing value for index '%s'", name) + } + } + + // Update the value of the index + for _, val := range vals { + indexTxn.Insert(val, obj) + } + } + if txn.changes != nil { + txn.changes = append(txn.changes, Change{ + Table: table, + Before: existing, // might be nil on a create + After: obj, + primaryKey: idVal, + }) + } + return nil +} + +// Delete is used to delete a single object from the given table +// This object must already exist in the table +func (txn *Txn) Delete(table string, obj interface{}) error { + if !txn.write { + return fmt.Errorf("cannot delete in read-only transaction") + } + + // Get the table schema + tableSchema, ok := txn.db.schema.Tables[table] + if !ok { + return fmt.Errorf("invalid table '%s'", table) + } + + // Get the primary ID of the object + idSchema := tableSchema.Indexes[id] + idIndexer := idSchema.Indexer.(SingleIndexer) + ok, idVal, err := idIndexer.FromObject(obj) + if err != nil { + return fmt.Errorf("failed to build primary index: %v", err) + } + if !ok { + return fmt.Errorf("object missing primary index") + } + + // Lookup the object by ID first, check fi we should continue + idTxn := txn.writableIndex(table, id) + existing, ok := idTxn.Get(idVal) + if !ok { + return ErrNotFound + } + + // Remove the object from all the indexes + for name, indexSchema := range tableSchema.Indexes { + indexTxn := txn.writableIndex(table, name) + + // Handle the update by deleting from the index first + var ( + ok bool + vals [][]byte + err error + ) + switch indexer := indexSchema.Indexer.(type) { + case SingleIndexer: + var val []byte + ok, val, err = indexer.FromObject(existing) + vals = [][]byte{val} + case MultiIndexer: + ok, vals, err = indexer.FromObject(existing) + } + if err != nil { + return fmt.Errorf("failed to build index '%s': %v", name, err) + } + if ok { + // Handle non-unique index by computing a unique index. + // This is done by appending the primary key which must + // be unique anyways. + for _, val := range vals { + if !indexSchema.Unique { + val = append(val, idVal...) + } + indexTxn.Delete(val) + } + } + } + if txn.changes != nil { + txn.changes = append(txn.changes, Change{ + Table: table, + Before: existing, + After: nil, // Now nil indicates deletion + primaryKey: idVal, + }) + } + return nil +} + +// DeletePrefix is used to delete an entire subtree based on a prefix. +// The given index must be a prefix index, and will be used to perform a scan and enumerate the set of objects to delete. +// These will be removed from all other indexes, and then a special prefix operation will delete the objects from the given index in an efficient subtree delete operation. +// This is useful when you have a very large number of objects indexed by the given index, along with a much smaller number of entries in the other indexes for those objects. +func (txn *Txn) DeletePrefix(table string, prefix_index string, prefix string) (bool, error) { + if !txn.write { + return false, fmt.Errorf("cannot delete in read-only transaction") + } + + if !strings.HasSuffix(prefix_index, "_prefix") { + return false, fmt.Errorf("Index name for DeletePrefix must be a prefix index, Got %v ", prefix_index) + } + + deletePrefixIndex := strings.TrimSuffix(prefix_index, "_prefix") + + // Get an iterator over all of the keys with the given prefix. + entries, err := txn.Get(table, prefix_index, prefix) + if err != nil { + return false, fmt.Errorf("failed kvs lookup: %s", err) + } + // Get the table schema + tableSchema, ok := txn.db.schema.Tables[table] + if !ok { + return false, fmt.Errorf("invalid table '%s'", table) + } + + foundAny := false + for entry := entries.Next(); entry != nil; entry = entries.Next() { + if !foundAny { + foundAny = true + } + // Get the primary ID of the object + idSchema := tableSchema.Indexes[id] + idIndexer := idSchema.Indexer.(SingleIndexer) + ok, idVal, err := idIndexer.FromObject(entry) + if err != nil { + return false, fmt.Errorf("failed to build primary index: %v", err) + } + if !ok { + return false, fmt.Errorf("object missing primary index") + } + if txn.changes != nil { + // Record the deletion + idTxn := txn.writableIndex(table, id) + existing, ok := idTxn.Get(idVal) + if ok { + txn.changes = append(txn.changes, Change{ + Table: table, + Before: existing, + After: nil, // Now nil indicates deletion + primaryKey: idVal, + }) + } + } + // Remove the object from all the indexes except the given prefix index + for name, indexSchema := range tableSchema.Indexes { + if name == deletePrefixIndex { + continue + } + indexTxn := txn.writableIndex(table, name) + + // Handle the update by deleting from the index first + var ( + ok bool + vals [][]byte + err error + ) + switch indexer := indexSchema.Indexer.(type) { + case SingleIndexer: + var val []byte + ok, val, err = indexer.FromObject(entry) + vals = [][]byte{val} + case MultiIndexer: + ok, vals, err = indexer.FromObject(entry) + } + if err != nil { + return false, fmt.Errorf("failed to build index '%s': %v", name, err) + } + + if ok { + // Handle non-unique index by computing a unique index. + // This is done by appending the primary key which must + // be unique anyways. + for _, val := range vals { + if !indexSchema.Unique { + val = append(val, idVal...) + } + indexTxn.Delete(val) + } + } + } + + } + if foundAny { + indexTxn := txn.writableIndex(table, deletePrefixIndex) + ok = indexTxn.DeletePrefix([]byte(prefix)) + if !ok { + panic(fmt.Errorf("prefix %v matched some entries but DeletePrefix did not delete any ", prefix)) + } + return true, nil + } + return false, nil +} + +// DeleteAll is used to delete all the objects in a given table +// matching the constraints on the index +func (txn *Txn) DeleteAll(table, index string, args ...interface{}) (int, error) { + if !txn.write { + return 0, fmt.Errorf("cannot delete in read-only transaction") + } + + // Get all the objects + iter, err := txn.Get(table, index, args...) + if err != nil { + return 0, err + } + + // Put them into a slice so there are no safety concerns while actually + // performing the deletes + var objs []interface{} + for { + obj := iter.Next() + if obj == nil { + break + } + + objs = append(objs, obj) + } + + // Do the deletes + num := 0 + for _, obj := range objs { + if err := txn.Delete(table, obj); err != nil { + return num, err + } + num++ + } + return num, nil +} + +// FirstWatch is used to return the first matching object for +// the given constraints on the index along with the watch channel +func (txn *Txn) FirstWatch(table, index string, args ...interface{}) (<-chan struct{}, interface{}, error) { + // Get the index value + indexSchema, val, err := txn.getIndexValue(table, index, args...) + if err != nil { + return nil, nil, err + } + + // Get the index itself + indexTxn := txn.readableIndex(table, indexSchema.Name) + + // Do an exact lookup + if indexSchema.Unique && val != nil && indexSchema.Name == index { + watch, obj, ok := indexTxn.GetWatch(val) + if !ok { + return watch, nil, nil + } + return watch, obj, nil + } + + // Handle non-unique index by using an iterator and getting the first value + iter := indexTxn.Root().Iterator() + watch := iter.SeekPrefixWatch(val) + _, value, _ := iter.Next() + return watch, value, nil +} + +// LastWatch is used to return the last matching object for +// the given constraints on the index along with the watch channel +func (txn *Txn) LastWatch(table, index string, args ...interface{}) (<-chan struct{}, interface{}, error) { + // Get the index value + indexSchema, val, err := txn.getIndexValue(table, index, args...) + if err != nil { + return nil, nil, err + } + + // Get the index itself + indexTxn := txn.readableIndex(table, indexSchema.Name) + + // Do an exact lookup + if indexSchema.Unique && val != nil && indexSchema.Name == index { + watch, obj, ok := indexTxn.GetWatch(val) + if !ok { + return watch, nil, nil + } + return watch, obj, nil + } + + // Handle non-unique index by using an iterator and getting the last value + iter := indexTxn.Root().ReverseIterator() + watch := iter.SeekPrefixWatch(val) + _, value, _ := iter.Previous() + return watch, value, nil +} + +// First is used to return the first matching object for +// the given constraints on the index +func (txn *Txn) First(table, index string, args ...interface{}) (interface{}, error) { + _, val, err := txn.FirstWatch(table, index, args...) + return val, err +} + +// Last is used to return the last matching object for +// the given constraints on the index +func (txn *Txn) Last(table, index string, args ...interface{}) (interface{}, error) { + _, val, err := txn.LastWatch(table, index, args...) + return val, err +} + +// LongestPrefix is used to fetch the longest prefix match for the given +// constraints on the index. Note that this will not work with the memdb +// StringFieldIndex because it adds null terminators which prevent the +// algorithm from correctly finding a match (it will get to right before the +// null and fail to find a leaf node). This should only be used where the prefix +// given is capable of matching indexed entries directly, which typically only +// applies to a custom indexer. See the unit test for an example. +func (txn *Txn) LongestPrefix(table, index string, args ...interface{}) (interface{}, error) { + // Enforce that this only works on prefix indexes. + if !strings.HasSuffix(index, "_prefix") { + return nil, fmt.Errorf("must use '%s_prefix' on index", index) + } + + // Get the index value. + indexSchema, val, err := txn.getIndexValue(table, index, args...) + if err != nil { + return nil, err + } + + // This algorithm only makes sense against a unique index, otherwise the + // index keys will have the IDs appended to them. + if !indexSchema.Unique { + return nil, fmt.Errorf("index '%s' is not unique", index) + } + + // Find the longest prefix match with the given index. + indexTxn := txn.readableIndex(table, indexSchema.Name) + if _, value, ok := indexTxn.Root().LongestPrefix(val); ok { + return value, nil + } + return nil, nil +} + +// getIndexValue is used to get the IndexSchema and the value +// used to scan the index given the parameters. This handles prefix based +// scans when the index has the "_prefix" suffix. The index must support +// prefix iteration. +func (txn *Txn) getIndexValue(table, index string, args ...interface{}) (*IndexSchema, []byte, error) { + // Get the table schema + tableSchema, ok := txn.db.schema.Tables[table] + if !ok { + return nil, nil, fmt.Errorf("invalid table '%s'", table) + } + + // Check for a prefix scan + prefixScan := false + if strings.HasSuffix(index, "_prefix") { + index = strings.TrimSuffix(index, "_prefix") + prefixScan = true + } + + // Get the index schema + indexSchema, ok := tableSchema.Indexes[index] + if !ok { + return nil, nil, fmt.Errorf("invalid index '%s'", index) + } + + // Hot-path for when there are no arguments + if len(args) == 0 { + return indexSchema, nil, nil + } + + // Special case the prefix scanning + if prefixScan { + prefixIndexer, ok := indexSchema.Indexer.(PrefixIndexer) + if !ok { + return indexSchema, nil, + fmt.Errorf("index '%s' does not support prefix scanning", index) + } + + val, err := prefixIndexer.PrefixFromArgs(args...) + if err != nil { + return indexSchema, nil, fmt.Errorf("index error: %v", err) + } + return indexSchema, val, err + } + + // Get the exact match index + val, err := indexSchema.Indexer.FromArgs(args...) + if err != nil { + return indexSchema, nil, fmt.Errorf("index error: %v", err) + } + return indexSchema, val, err +} + +// ResultIterator is used to iterate over a list of results +// from a Get query on a table. +type ResultIterator interface { + WatchCh() <-chan struct{} + Next() interface{} +} + +// Get is used to construct a ResultIterator over all the +// rows that match the given constraints of an index. +func (txn *Txn) Get(table, index string, args ...interface{}) (ResultIterator, error) { + indexIter, val, err := txn.getIndexIterator(table, index, args...) + if err != nil { + return nil, err + } + + // Seek the iterator to the appropriate sub-set + watchCh := indexIter.SeekPrefixWatch(val) + + // Create an iterator + iter := &radixIterator{ + iter: indexIter, + watchCh: watchCh, + } + return iter, nil +} + +// GetReverse is used to construct a Reverse ResultIterator over all the +// rows that match the given constraints of an index. +// The returned ResultIterator's Next() will return the next Previous value +func (txn *Txn) GetReverse(table, index string, args ...interface{}) (ResultIterator, error) { + indexIter, val, err := txn.getIndexIteratorReverse(table, index, args...) + if err != nil { + return nil, err + } + + // Seek the iterator to the appropriate sub-set + watchCh := indexIter.SeekPrefixWatch(val) + + // Create an iterator + iter := &radixReverseIterator{ + iter: indexIter, + watchCh: watchCh, + } + return iter, nil +} + +// LowerBound is used to construct a ResultIterator over all the the range of +// rows that have an index value greater than or equal to the provide args. +// Calling this then iterating until the rows are larger than required allows +// range scans within an index. It is not possible to watch the resulting +// iterator since the radix tree doesn't efficiently allow watching on lower +// bound changes. The WatchCh returned will be nill and so will block forever. +func (txn *Txn) LowerBound(table, index string, args ...interface{}) (ResultIterator, error) { + indexIter, val, err := txn.getIndexIterator(table, index, args...) + if err != nil { + return nil, err + } + + // Seek the iterator to the appropriate sub-set + indexIter.SeekLowerBound(val) + + // Create an iterator + iter := &radixIterator{ + iter: indexIter, + } + return iter, nil +} + +// ReverseLowerBound is used to construct a Reverse ResultIterator over all the +// the range of rows that have an index value less than or equal to the +// provide args. Calling this then iterating until the rows are lower than +// required allows range scans within an index. It is not possible to watch the +// resulting iterator since the radix tree doesn't efficiently allow watching +// on lower bound changes. The WatchCh returned will be nill and so will block +// forever. +func (txn *Txn) ReverseLowerBound(table, index string, args ...interface{}) (ResultIterator, error) { + indexIter, val, err := txn.getIndexIteratorReverse(table, index, args...) + if err != nil { + return nil, err + } + + // Seek the iterator to the appropriate sub-set + indexIter.SeekReverseLowerBound(val) + + // Create an iterator + iter := &radixReverseIterator{ + iter: indexIter, + } + return iter, nil +} + +// objectID is a tuple of table name and the raw internal id byte slice +// converted to a string. It's only converted to a string to make it comparable +// so this struct can be used as a map index. +type objectID struct { + Table string + IndexVal string +} + +// mutInfo stores metadata about mutations to allow collapsing multiple +// mutations to the same object into one. +type mutInfo struct { + firstBefore interface{} + lastIdx int +} + +// Changes returns the set of object changes that have been made in the +// transaction so far. If change tracking is not enabled it wil always return +// nil. It can be called before or after Commit. If it is before Commit it will +// return all changes made so far which may not be the same as the final +// Changes. After abort it will always return nil. As with other Txn methods +// it's not safe to call this from a different goroutine than the one making +// mutations or committing the transaction. Mutations will appear in the order +// they were performed in the transaction but multiple operations to the same +// object will be collapsed so only the effective overall change to that object +// is present. If transaction operations are dependent (e.g. copy object X to Y +// then delete X) this might mean the set of mutations is incomplete to verify +// history, but it is complete in that the net effect is preserved (Y got a new +// value, X got removed). +func (txn *Txn) Changes() Changes { + if txn.changes == nil { + return nil + } + + // De-duplicate mutations by key so all take effect at the point of the last + // write but we keep the mutations in order. + dups := make(map[objectID]mutInfo) + for i, m := range txn.changes { + oid := objectID{ + Table: m.Table, + IndexVal: string(m.primaryKey), + } + // Store the latest mutation index for each key value + mi, ok := dups[oid] + if !ok { + // First entry for key, store the before value + mi.firstBefore = m.Before + } + mi.lastIdx = i + dups[oid] = mi + } + if len(dups) == len(txn.changes) { + // No duplicates found, fast path return it as is + return txn.changes + } + + // Need to remove the duplicates + cs := make(Changes, 0, len(dups)) + for i, m := range txn.changes { + oid := objectID{ + Table: m.Table, + IndexVal: string(m.primaryKey), + } + mi := dups[oid] + if mi.lastIdx == i { + // This was the latest value for this key copy it with the before value in + // case it's different. Note that m is not a pointer so we are not + // modifying the txn.changeSet here - it's already a copy. + m.Before = mi.firstBefore + + // Edge case - if the object was inserted and then eventually deleted in + // the same transaction, then the net affect on that key is a no-op. Don't + // emit a mutation with nil for before and after as it's meaningless and + // might violate expectations and cause a panic in code that assumes at + // least one must be set. + if m.Before == nil && m.After == nil { + continue + } + cs = append(cs, m) + } + } + // Store the de-duped version in case this is called again + txn.changes = cs + return cs +} + +func (txn *Txn) getIndexIterator(table, index string, args ...interface{}) (*iradix.Iterator, []byte, error) { + // Get the index value to scan + indexSchema, val, err := txn.getIndexValue(table, index, args...) + if err != nil { + return nil, nil, err + } + + // Get the index itself + indexTxn := txn.readableIndex(table, indexSchema.Name) + indexRoot := indexTxn.Root() + + // Get an interator over the index + indexIter := indexRoot.Iterator() + return indexIter, val, nil +} + +func (txn *Txn) getIndexIteratorReverse(table, index string, args ...interface{}) (*iradix.ReverseIterator, []byte, error) { + // Get the index value to scan + indexSchema, val, err := txn.getIndexValue(table, index, args...) + if err != nil { + return nil, nil, err + } + + // Get the index itself + indexTxn := txn.readableIndex(table, indexSchema.Name) + indexRoot := indexTxn.Root() + + // Get an interator over the index + indexIter := indexRoot.ReverseIterator() + return indexIter, val, nil +} + +// Defer is used to push a new arbitrary function onto a stack which +// gets called when a transaction is committed and finished. Deferred +// functions are called in LIFO order, and only invoked at the end of +// write transactions. +func (txn *Txn) Defer(fn func()) { + txn.after = append(txn.after, fn) +} + +// radixIterator is used to wrap an underlying iradix iterator. +// This is much more efficient than a sliceIterator as we are not +// materializing the entire view. +type radixIterator struct { + iter *iradix.Iterator + watchCh <-chan struct{} +} + +func (r *radixIterator) WatchCh() <-chan struct{} { + return r.watchCh +} + +func (r *radixIterator) Next() interface{} { + _, value, ok := r.iter.Next() + if !ok { + return nil + } + return value +} + +type radixReverseIterator struct { + iter *iradix.ReverseIterator + watchCh <-chan struct{} +} + +func (r *radixReverseIterator) Next() interface{} { + _, value, ok := r.iter.Previous() + if !ok { + return nil + } + return value +} + +func (r *radixReverseIterator) WatchCh() <-chan struct{} { + return r.watchCh +} + +// Snapshot creates a snapshot of the current state of the transaction. +// Returns a new read-only transaction or nil if the transaction is already +// aborted or committed. +func (txn *Txn) Snapshot() *Txn { + if txn.rootTxn == nil { + return nil + } + + snapshot := &Txn{ + db: txn.db, + rootTxn: txn.rootTxn.Clone(), + } + + // Commit sub-transactions into the snapshot + for key, subTxn := range txn.modified { + path := indexPath(key.Table, key.Index) + final := subTxn.CommitOnly() + snapshot.rootTxn.Insert(path, final) + } + + return snapshot +} diff --git a/vendor/github.com/hashicorp/go-memdb/watch.go b/vendor/github.com/hashicorp/go-memdb/watch.go new file mode 100644 index 00000000..7de78a12 --- /dev/null +++ b/vendor/github.com/hashicorp/go-memdb/watch.go @@ -0,0 +1,144 @@ +package memdb + +import ( + "context" + "time" +) + +// WatchSet is a collection of watch channels. +type WatchSet map[<-chan struct{}]struct{} + +// NewWatchSet constructs a new watch set. +func NewWatchSet() WatchSet { + return make(map[<-chan struct{}]struct{}) +} + +// Add appends a watchCh to the WatchSet if non-nil. +func (w WatchSet) Add(watchCh <-chan struct{}) { + if w == nil { + return + } + + if _, ok := w[watchCh]; !ok { + w[watchCh] = struct{}{} + } +} + +// AddWithLimit appends a watchCh to the WatchSet if non-nil, and if the given +// softLimit hasn't been exceeded. Otherwise, it will watch the given alternate +// channel. It's expected that the altCh will be the same on many calls to this +// function, so you will exceed the soft limit a little bit if you hit this, but +// not by much. +// +// This is useful if you want to track individual items up to some limit, after +// which you watch a higher-level channel (usually a channel from start start of +// an iterator higher up in the radix tree) that will watch a superset of items. +func (w WatchSet) AddWithLimit(softLimit int, watchCh <-chan struct{}, altCh <-chan struct{}) { + // This is safe for a nil WatchSet so we don't need to check that here. + if len(w) < softLimit { + w.Add(watchCh) + } else { + w.Add(altCh) + } +} + +// Watch is used to wait for either the watch set to trigger or a timeout. +// Returns true on timeout. +func (w WatchSet) Watch(timeoutCh <-chan time.Time) bool { + if w == nil { + return false + } + + // Create a context that gets cancelled when the timeout is triggered + ctx, cancel := context.WithCancel(context.Background()) + defer cancel() + + go func() { + select { + case <-timeoutCh: + cancel() + case <-ctx.Done(): + } + }() + + return w.WatchCtx(ctx) == context.Canceled +} + +// WatchCtx is used to wait for either the watch set to trigger or for the +// context to be cancelled. Watch with a timeout channel can be mimicked by +// creating a context with a deadline. WatchCtx should be preferred over Watch. +func (w WatchSet) WatchCtx(ctx context.Context) error { + if w == nil { + return nil + } + + if n := len(w); n <= aFew { + idx := 0 + chunk := make([]<-chan struct{}, aFew) + for watchCh := range w { + chunk[idx] = watchCh + idx++ + } + return watchFew(ctx, chunk) + } + + return w.watchMany(ctx) +} + +// watchMany is used if there are many watchers. +func (w WatchSet) watchMany(ctx context.Context) error { + // Set up a goroutine for each watcher. + triggerCh := make(chan struct{}, 1) + watcher := func(chunk []<-chan struct{}) { + if err := watchFew(ctx, chunk); err == nil { + select { + case triggerCh <- struct{}{}: + default: + } + } + } + + // Apportion the watch channels into chunks we can feed into the + // watchFew helper. + idx := 0 + chunk := make([]<-chan struct{}, aFew) + for watchCh := range w { + subIdx := idx % aFew + chunk[subIdx] = watchCh + idx++ + + // Fire off this chunk and start a fresh one. + if idx%aFew == 0 { + go watcher(chunk) + chunk = make([]<-chan struct{}, aFew) + } + } + + // Make sure to watch any residual channels in the last chunk. + if idx%aFew != 0 { + go watcher(chunk) + } + + // Wait for a channel to trigger or timeout. + select { + case <-triggerCh: + return nil + case <-ctx.Done(): + return ctx.Err() + } +} + +// WatchCh returns a channel that is used to wait for either the watch set to trigger +// or for the context to be cancelled. WatchCh creates a new goroutine each call, so +// callers may need to cache the returned channel to avoid creating extra goroutines. +func (w WatchSet) WatchCh(ctx context.Context) <-chan error { + // Create the outgoing channel + triggerCh := make(chan error, 1) + + // Create a goroutine to collect the error from WatchCtx + go func() { + triggerCh <- w.WatchCtx(ctx) + }() + + return triggerCh +} diff --git a/vendor/github.com/hashicorp/go-memdb/watch_few.go b/vendor/github.com/hashicorp/go-memdb/watch_few.go new file mode 100644 index 00000000..b211eeea --- /dev/null +++ b/vendor/github.com/hashicorp/go-memdb/watch_few.go @@ -0,0 +1,117 @@ +package memdb + +//go:generate sh -c "go run watch-gen/main.go >watch_few.go" + +import ( + "context" +) + +// aFew gives how many watchers this function is wired to support. You must +// always pass a full slice of this length, but unused channels can be nil. +const aFew = 32 + +// watchFew is used if there are only a few watchers as a performance +// optimization. +func watchFew(ctx context.Context, ch []<-chan struct{}) error { + select { + + case <-ch[0]: + return nil + + case <-ch[1]: + return nil + + case <-ch[2]: + return nil + + case <-ch[3]: + return nil + + case <-ch[4]: + return nil + + case <-ch[5]: + return nil + + case <-ch[6]: + return nil + + case <-ch[7]: + return nil + + case <-ch[8]: + return nil + + case <-ch[9]: + return nil + + case <-ch[10]: + return nil + + case <-ch[11]: + return nil + + case <-ch[12]: + return nil + + case <-ch[13]: + return nil + + case <-ch[14]: + return nil + + case <-ch[15]: + return nil + + case <-ch[16]: + return nil + + case <-ch[17]: + return nil + + case <-ch[18]: + return nil + + case <-ch[19]: + return nil + + case <-ch[20]: + return nil + + case <-ch[21]: + return nil + + case <-ch[22]: + return nil + + case <-ch[23]: + return nil + + case <-ch[24]: + return nil + + case <-ch[25]: + return nil + + case <-ch[26]: + return nil + + case <-ch[27]: + return nil + + case <-ch[28]: + return nil + + case <-ch[29]: + return nil + + case <-ch[30]: + return nil + + case <-ch[31]: + return nil + + case <-ctx.Done(): + return ctx.Err() + } +} diff --git a/vendor/github.com/hashicorp/golang-lru/LICENSE b/vendor/github.com/hashicorp/golang-lru/LICENSE new file mode 100644 index 00000000..be2cc4df --- /dev/null +++ b/vendor/github.com/hashicorp/golang-lru/LICENSE @@ -0,0 +1,362 @@ +Mozilla Public License, version 2.0 + +1. Definitions + +1.1. "Contributor" + + means each individual or legal entity that creates, contributes to the + creation of, or owns Covered Software. + +1.2. "Contributor Version" + + means the combination of the Contributions of others (if any) used by a + Contributor and that particular Contributor's Contribution. + +1.3. "Contribution" + + means Covered Software of a particular Contributor. + +1.4. "Covered Software" + + means Source Code Form to which the initial Contributor has attached the + notice in Exhibit A, the Executable Form of such Source Code Form, and + Modifications of such Source Code Form, in each case including portions + thereof. + +1.5. "Incompatible With Secondary Licenses" + means + + a. that the initial Contributor has attached the notice described in + Exhibit B to the Covered Software; or + + b. that the Covered Software was made available under the terms of + version 1.1 or earlier of the License, but not also under the terms of + a Secondary License. + +1.6. "Executable Form" + + means any form of the work other than Source Code Form. + +1.7. "Larger Work" + + means a work that combines Covered Software with other material, in a + separate file or files, that is not Covered Software. + +1.8. "License" + + means this document. + +1.9. "Licensable" + + means having the right to grant, to the maximum extent possible, whether + at the time of the initial grant or subsequently, any and all of the + rights conveyed by this License. + +1.10. "Modifications" + + means any of the following: + + a. any file in Source Code Form that results from an addition to, + deletion from, or modification of the contents of Covered Software; or + + b. any new file in Source Code Form that contains any Covered Software. + +1.11. "Patent Claims" of a Contributor + + means any patent claim(s), including without limitation, method, + process, and apparatus claims, in any patent Licensable by such + Contributor that would be infringed, but for the grant of the License, + by the making, using, selling, offering for sale, having made, import, + or transfer of either its Contributions or its Contributor Version. + +1.12. "Secondary License" + + means either the GNU General Public License, Version 2.0, the GNU Lesser + General Public License, Version 2.1, the GNU Affero General Public + License, Version 3.0, or any later versions of those licenses. + +1.13. "Source Code Form" + + means the form of the work preferred for making modifications. + +1.14. "You" (or "Your") + + means an individual or a legal entity exercising rights under this + License. For legal entities, "You" includes any entity that controls, is + controlled by, or is under common control with You. For purposes of this + definition, "control" means (a) the power, direct or indirect, to cause + the direction or management of such entity, whether by contract or + otherwise, or (b) ownership of more than fifty percent (50%) of the + outstanding shares or beneficial ownership of such entity. + + +2. License Grants and Conditions + +2.1. Grants + + Each Contributor hereby grants You a world-wide, royalty-free, + non-exclusive license: + + a. under intellectual property rights (other than patent or trademark) + Licensable by such Contributor to use, reproduce, make available, + modify, display, perform, distribute, and otherwise exploit its + Contributions, either on an unmodified basis, with Modifications, or + as part of a Larger Work; and + + b. under Patent Claims of such Contributor to make, use, sell, offer for + sale, have made, import, and otherwise transfer either its + Contributions or its Contributor Version. + +2.2. Effective Date + + The licenses granted in Section 2.1 with respect to any Contribution + become effective for each Contribution on the date the Contributor first + distributes such Contribution. + +2.3. Limitations on Grant Scope + + The licenses granted in this Section 2 are the only rights granted under + this License. No additional rights or licenses will be implied from the + distribution or licensing of Covered Software under this License. + Notwithstanding Section 2.1(b) above, no patent license is granted by a + Contributor: + + a. for any code that a Contributor has removed from Covered Software; or + + b. for infringements caused by: (i) Your and any other third party's + modifications of Covered Software, or (ii) the combination of its + Contributions with other software (except as part of its Contributor + Version); or + + c. under Patent Claims infringed by Covered Software in the absence of + its Contributions. + + This License does not grant any rights in the trademarks, service marks, + or logos of any Contributor (except as may be necessary to comply with + the notice requirements in Section 3.4). + +2.4. Subsequent Licenses + + No Contributor makes additional grants as a result of Your choice to + distribute the Covered Software under a subsequent version of this + License (see Section 10.2) or under the terms of a Secondary License (if + permitted under the terms of Section 3.3). + +2.5. Representation + + Each Contributor represents that the Contributor believes its + Contributions are its original creation(s) or it has sufficient rights to + grant the rights to its Contributions conveyed by this License. + +2.6. Fair Use + + This License is not intended to limit any rights You have under + applicable copyright doctrines of fair use, fair dealing, or other + equivalents. + +2.7. Conditions + + Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted in + Section 2.1. + + +3. Responsibilities + +3.1. Distribution of Source Form + + All distribution of Covered Software in Source Code Form, including any + Modifications that You create or to which You contribute, must be under + the terms of this License. You must inform recipients that the Source + Code Form of the Covered Software is governed by the terms of this + License, and how they can obtain a copy of this License. You may not + attempt to alter or restrict the recipients' rights in the Source Code + Form. + +3.2. Distribution of Executable Form + + If You distribute Covered Software in Executable Form then: + + a. such Covered Software must also be made available in Source Code Form, + as described in Section 3.1, and You must inform recipients of the + Executable Form how they can obtain a copy of such Source Code Form by + reasonable means in a timely manner, at a charge no more than the cost + of distribution to the recipient; and + + b. You may distribute such Executable Form under the terms of this + License, or sublicense it under different terms, provided that the + license for the Executable Form does not attempt to limit or alter the + recipients' rights in the Source Code Form under this License. + +3.3. Distribution of a Larger Work + + You may create and distribute a Larger Work under terms of Your choice, + provided that You also comply with the requirements of this License for + the Covered Software. If the Larger Work is a combination of Covered + Software with a work governed by one or more Secondary Licenses, and the + Covered Software is not Incompatible With Secondary Licenses, this + License permits You to additionally distribute such Covered Software + under the terms of such Secondary License(s), so that the recipient of + the Larger Work may, at their option, further distribute the Covered + Software under the terms of either this License or such Secondary + License(s). + +3.4. Notices + + You may not remove or alter the substance of any license notices + (including copyright notices, patent notices, disclaimers of warranty, or + limitations of liability) contained within the Source Code Form of the + Covered Software, except that You may alter any license notices to the + extent required to remedy known factual inaccuracies. + +3.5. Application of Additional Terms + + You may choose to offer, and to charge a fee for, warranty, support, + indemnity or liability obligations to one or more recipients of Covered + Software. However, You may do so only on Your own behalf, and not on + behalf of any Contributor. You must make it absolutely clear that any + such warranty, support, indemnity, or liability obligation is offered by + You alone, and You hereby agree to indemnify every Contributor for any + liability incurred by such Contributor as a result of warranty, support, + indemnity or liability terms You offer. You may include additional + disclaimers of warranty and limitations of liability specific to any + jurisdiction. + +4. Inability to Comply Due to Statute or Regulation + + If it is impossible for You to comply with any of the terms of this License + with respect to some or all of the Covered Software due to statute, + judicial order, or regulation then You must: (a) comply with the terms of + this License to the maximum extent possible; and (b) describe the + limitations and the code they affect. Such description must be placed in a + text file included with all distributions of the Covered Software under + this License. Except to the extent prohibited by statute or regulation, + such description must be sufficiently detailed for a recipient of ordinary + skill to be able to understand it. + +5. Termination + +5.1. The rights granted under this License will terminate automatically if You + fail to comply with any of its terms. However, if You become compliant, + then the rights granted under this License from a particular Contributor + are reinstated (a) provisionally, unless and until such Contributor + explicitly and finally terminates Your grants, and (b) on an ongoing + basis, if such Contributor fails to notify You of the non-compliance by + some reasonable means prior to 60 days after You have come back into + compliance. Moreover, Your grants from a particular Contributor are + reinstated on an ongoing basis if such Contributor notifies You of the + non-compliance by some reasonable means, this is the first time You have + received notice of non-compliance with this License from such + Contributor, and You become compliant prior to 30 days after Your receipt + of the notice. + +5.2. If You initiate litigation against any entity by asserting a patent + infringement claim (excluding declaratory judgment actions, + counter-claims, and cross-claims) alleging that a Contributor Version + directly or indirectly infringes any patent, then the rights granted to + You by any and all Contributors for the Covered Software under Section + 2.1 of this License shall terminate. + +5.3. In the event of termination under Sections 5.1 or 5.2 above, all end user + license agreements (excluding distributors and resellers) which have been + validly granted by You or Your distributors under this License prior to + termination shall survive termination. + +6. Disclaimer of Warranty + + Covered Software is provided under this License on an "as is" basis, + without warranty of any kind, either expressed, implied, or statutory, + including, without limitation, warranties that the Covered Software is free + of defects, merchantable, fit for a particular purpose or non-infringing. + The entire risk as to the quality and performance of the Covered Software + is with You. Should any Covered Software prove defective in any respect, + You (not any Contributor) assume the cost of any necessary servicing, + repair, or correction. This disclaimer of warranty constitutes an essential + part of this License. No use of any Covered Software is authorized under + this License except under this disclaimer. + +7. Limitation of Liability + + Under no circumstances and under no legal theory, whether tort (including + negligence), contract, or otherwise, shall any Contributor, or anyone who + distributes Covered Software as permitted above, be liable to You for any + direct, indirect, special, incidental, or consequential damages of any + character including, without limitation, damages for lost profits, loss of + goodwill, work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses, even if such party shall have been + informed of the possibility of such damages. This limitation of liability + shall not apply to liability for death or personal injury resulting from + such party's negligence to the extent applicable law prohibits such + limitation. Some jurisdictions do not allow the exclusion or limitation of + incidental or consequential damages, so this exclusion and limitation may + not apply to You. + +8. Litigation + + Any litigation relating to this License may be brought only in the courts + of a jurisdiction where the defendant maintains its principal place of + business and such litigation shall be governed by laws of that + jurisdiction, without reference to its conflict-of-law provisions. Nothing + in this Section shall prevent a party's ability to bring cross-claims or + counter-claims. + +9. Miscellaneous + + This License represents the complete agreement concerning the subject + matter hereof. If any provision of this License is held to be + unenforceable, such provision shall be reformed only to the extent + necessary to make it enforceable. Any law or regulation which provides that + the language of a contract shall be construed against the drafter shall not + be used to construe this License against a Contributor. + + +10. Versions of the License + +10.1. New Versions + + Mozilla Foundation is the license steward. Except as provided in Section + 10.3, no one other than the license steward has the right to modify or + publish new versions of this License. Each version will be given a + distinguishing version number. + +10.2. Effect of New Versions + + You may distribute the Covered Software under the terms of the version + of the License under which You originally received the Covered Software, + or under the terms of any subsequent version published by the license + steward. + +10.3. Modified Versions + + If you create software not governed by this License, and you want to + create a new license for such software, you may create and use a + modified version of this License if you rename the license and remove + any references to the name of the license steward (except to note that + such modified license differs from this License). + +10.4. Distributing Source Code Form that is Incompatible With Secondary + Licenses If You choose to distribute Source Code Form that is + Incompatible With Secondary Licenses under the terms of this version of + the License, the notice described in Exhibit B of this License must be + attached. + +Exhibit A - Source Code Form License Notice + + This Source Code Form is subject to the + terms of the Mozilla Public License, v. + 2.0. If a copy of the MPL was not + distributed with this file, You can + obtain one at + http://mozilla.org/MPL/2.0/. + +If it is not possible or desirable to put the notice in a particular file, +then You may include the notice in a location (such as a LICENSE file in a +relevant directory) where a recipient would be likely to look for such a +notice. + +You may add additional accurate notices of copyright ownership. + +Exhibit B - "Incompatible With Secondary Licenses" Notice + + This Source Code Form is "Incompatible + With Secondary Licenses", as defined by + the Mozilla Public License, v. 2.0. diff --git a/vendor/github.com/hashicorp/golang-lru/simplelru/lru.go b/vendor/github.com/hashicorp/golang-lru/simplelru/lru.go new file mode 100644 index 00000000..a86c8539 --- /dev/null +++ b/vendor/github.com/hashicorp/golang-lru/simplelru/lru.go @@ -0,0 +1,177 @@ +package simplelru + +import ( + "container/list" + "errors" +) + +// EvictCallback is used to get a callback when a cache entry is evicted +type EvictCallback func(key interface{}, value interface{}) + +// LRU implements a non-thread safe fixed size LRU cache +type LRU struct { + size int + evictList *list.List + items map[interface{}]*list.Element + onEvict EvictCallback +} + +// entry is used to hold a value in the evictList +type entry struct { + key interface{} + value interface{} +} + +// NewLRU constructs an LRU of the given size +func NewLRU(size int, onEvict EvictCallback) (*LRU, error) { + if size <= 0 { + return nil, errors.New("Must provide a positive size") + } + c := &LRU{ + size: size, + evictList: list.New(), + items: make(map[interface{}]*list.Element), + onEvict: onEvict, + } + return c, nil +} + +// Purge is used to completely clear the cache. +func (c *LRU) Purge() { + for k, v := range c.items { + if c.onEvict != nil { + c.onEvict(k, v.Value.(*entry).value) + } + delete(c.items, k) + } + c.evictList.Init() +} + +// Add adds a value to the cache. Returns true if an eviction occurred. +func (c *LRU) Add(key, value interface{}) (evicted bool) { + // Check for existing item + if ent, ok := c.items[key]; ok { + c.evictList.MoveToFront(ent) + ent.Value.(*entry).value = value + return false + } + + // Add new item + ent := &entry{key, value} + entry := c.evictList.PushFront(ent) + c.items[key] = entry + + evict := c.evictList.Len() > c.size + // Verify size not exceeded + if evict { + c.removeOldest() + } + return evict +} + +// Get looks up a key's value from the cache. +func (c *LRU) Get(key interface{}) (value interface{}, ok bool) { + if ent, ok := c.items[key]; ok { + c.evictList.MoveToFront(ent) + if ent.Value.(*entry) == nil { + return nil, false + } + return ent.Value.(*entry).value, true + } + return +} + +// Contains checks if a key is in the cache, without updating the recent-ness +// or deleting it for being stale. +func (c *LRU) Contains(key interface{}) (ok bool) { + _, ok = c.items[key] + return ok +} + +// Peek returns the key value (or undefined if not found) without updating +// the "recently used"-ness of the key. +func (c *LRU) Peek(key interface{}) (value interface{}, ok bool) { + var ent *list.Element + if ent, ok = c.items[key]; ok { + return ent.Value.(*entry).value, true + } + return nil, ok +} + +// Remove removes the provided key from the cache, returning if the +// key was contained. +func (c *LRU) Remove(key interface{}) (present bool) { + if ent, ok := c.items[key]; ok { + c.removeElement(ent) + return true + } + return false +} + +// RemoveOldest removes the oldest item from the cache. +func (c *LRU) RemoveOldest() (key interface{}, value interface{}, ok bool) { + ent := c.evictList.Back() + if ent != nil { + c.removeElement(ent) + kv := ent.Value.(*entry) + return kv.key, kv.value, true + } + return nil, nil, false +} + +// GetOldest returns the oldest entry +func (c *LRU) GetOldest() (key interface{}, value interface{}, ok bool) { + ent := c.evictList.Back() + if ent != nil { + kv := ent.Value.(*entry) + return kv.key, kv.value, true + } + return nil, nil, false +} + +// Keys returns a slice of the keys in the cache, from oldest to newest. +func (c *LRU) Keys() []interface{} { + keys := make([]interface{}, len(c.items)) + i := 0 + for ent := c.evictList.Back(); ent != nil; ent = ent.Prev() { + keys[i] = ent.Value.(*entry).key + i++ + } + return keys +} + +// Len returns the number of items in the cache. +func (c *LRU) Len() int { + return c.evictList.Len() +} + +// Resize changes the cache size. +func (c *LRU) Resize(size int) (evicted int) { + diff := c.Len() - size + if diff < 0 { + diff = 0 + } + for i := 0; i < diff; i++ { + c.removeOldest() + } + c.size = size + return diff +} + +// removeOldest removes the oldest item from the cache. +func (c *LRU) removeOldest() { + ent := c.evictList.Back() + if ent != nil { + c.removeElement(ent) + } +} + +// removeElement is used to remove a given list element from the cache +func (c *LRU) removeElement(e *list.Element) { + c.evictList.Remove(e) + kv := e.Value.(*entry) + delete(c.items, kv.key) + if c.onEvict != nil { + c.onEvict(kv.key, kv.value) + } +} diff --git a/vendor/github.com/hashicorp/golang-lru/simplelru/lru_interface.go b/vendor/github.com/hashicorp/golang-lru/simplelru/lru_interface.go new file mode 100644 index 00000000..92d70934 --- /dev/null +++ b/vendor/github.com/hashicorp/golang-lru/simplelru/lru_interface.go @@ -0,0 +1,39 @@ +package simplelru + +// LRUCache is the interface for simple LRU cache. +type LRUCache interface { + // Adds a value to the cache, returns true if an eviction occurred and + // updates the "recently used"-ness of the key. + Add(key, value interface{}) bool + + // Returns key's value from the cache and + // updates the "recently used"-ness of the key. #value, isFound + Get(key interface{}) (value interface{}, ok bool) + + // Checks if a key exists in cache without updating the recent-ness. + Contains(key interface{}) (ok bool) + + // Returns key's value without updating the "recently used"-ness of the key. + Peek(key interface{}) (value interface{}, ok bool) + + // Removes a key from the cache. + Remove(key interface{}) bool + + // Removes the oldest entry from cache. + RemoveOldest() (interface{}, interface{}, bool) + + // Returns the oldest entry from the cache. #key, value, isFound + GetOldest() (interface{}, interface{}, bool) + + // Returns a slice of the keys in the cache, from oldest to newest. + Keys() []interface{} + + // Returns the number of items in the cache. + Len() int + + // Clears all cache entries. + Purge() + + // Resizes cache, returning number evicted + Resize(int) int +} diff --git a/vendor/github.com/jhump/protoreflect/LICENSE b/vendor/github.com/jhump/protoreflect/LICENSE new file mode 100644 index 00000000..d6456956 --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/LICENSE @@ -0,0 +1,202 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. For the purposes of this definition, + "control" means (i) the power, direct or indirect, to cause the + direction or management of such entity, whether by contract or + otherwise, or (ii) ownership of fifty percent (50%) or more of the + outstanding shares, or (iii) beneficial ownership of such entity. + + "You" (or "Your") shall mean an individual or Legal Entity + exercising permissions granted by this License. + + "Source" form shall mean the preferred form for making modifications, + including but not limited to software source code, documentation + source, and configuration files. + + "Object" form shall mean any form resulting from mechanical + transformation or translation of a Source form, including but + not limited to compiled object code, generated documentation, + and conversions to other media types. + + "Work" shall mean the work of authorship, whether in Source or + Object form, made available under the License, as indicated by a + copyright notice that is included in or attached to the work + (an example is provided in the Appendix below). + + "Derivative Works" shall mean any work, whether in Source or Object + form, that is based on (or derived from) the Work and for which the + editorial revisions, annotations, elaborations, or other modifications + represent, as a whole, an original work of authorship. For the purposes + of this License, Derivative Works shall not include works that remain + separable from, or merely link (or bind by name) to the interfaces of, + the Work and Derivative Works thereof. + + "Contribution" shall mean any work of authorship, including + the original version of the Work and any modifications or additions + to that Work or Derivative Works thereof, that is intentionally + submitted to Licensor for inclusion in the Work by the copyright owner + or by an individual or Legal Entity authorized to submit on behalf of + the copyright owner. For the purposes of this definition, "submitted" + means any form of electronic, verbal, or written communication sent + to the Licensor or its representatives, including but not limited to + communication on electronic mailing lists, source code control systems, + and issue tracking systems that are managed by, or on behalf of, the + Licensor for the purpose of discussing and improving the Work, but + excluding communication that is conspicuously marked or otherwise + designated in writing by the copyright owner as "Not a Contribution." + + "Contributor" shall mean Licensor and any individual or Legal Entity + on behalf of whom a Contribution has been received by Licensor and + subsequently incorporated within the Work. + + 2. Grant of Copyright License. Subject to the terms and conditions of + this License, each Contributor hereby grants to You a perpetual, + worldwide, non-exclusive, no-charge, royalty-free, irrevocable + copyright license to reproduce, prepare Derivative Works of, + publicly display, publicly perform, sublicense, and distribute the + Work and such Derivative Works in Source or Object form. + + 3. Grant of Patent License. Subject to the terms and conditions of + this License, each Contributor hereby grants to You a perpetual, + worldwide, non-exclusive, no-charge, royalty-free, irrevocable + (except as stated in this section) patent license to make, have made, + use, offer to sell, sell, import, and otherwise transfer the Work, + where such license applies only to those patent claims licensable + by such Contributor that are necessarily infringed by their + Contribution(s) alone or by combination of their Contribution(s) + with the Work to which such Contribution(s) was submitted. If You + institute patent litigation against any entity (including a + cross-claim or counterclaim in a lawsuit) alleging that the Work + or a Contribution incorporated within the Work constitutes direct + or contributory patent infringement, then any patent licenses + granted to You under this License for that Work shall terminate + as of the date such litigation is filed. + + 4. Redistribution. You may reproduce and distribute copies of the + Work or Derivative Works thereof in any medium, with or without + modifications, and in Source or Object form, provided that You + meet the following conditions: + + (a) You must give any other recipients of the Work or + Derivative Works a copy of this License; and + + (b) You must cause any modified files to carry prominent notices + stating that You changed the files; and + + (c) You must retain, in the Source form of any Derivative Works + that You distribute, all copyright, patent, trademark, and + attribution notices from the Source form of the Work, + excluding those notices that do not pertain to any part of + the Derivative Works; and + + (d) If the Work includes a "NOTICE" text file as part of its + distribution, then any Derivative Works that You distribute must + include a readable copy of the attribution notices contained + within such NOTICE file, excluding those notices that do not + pertain to any part of the Derivative Works, in at least one + of the following places: within a NOTICE text file distributed + as part of the Derivative Works; within the Source form or + documentation, if provided along with the Derivative Works; or, + within a display generated by the Derivative Works, if and + wherever such third-party notices normally appear. The contents + of the NOTICE file are for informational purposes only and + do not modify the License. You may add Your own attribution + notices within Derivative Works that You distribute, alongside + or as an addendum to the NOTICE text from the Work, provided + that such additional attribution notices cannot be construed + as modifying the License. + + You may add Your own copyright statement to Your modifications and + may provide additional or different license terms and conditions + for use, reproduction, or distribution of Your modifications, or + for any such Derivative Works as a whole, provided Your use, + reproduction, and distribution of the Work otherwise complies with + the conditions stated in this License. + + 5. Submission of Contributions. Unless You explicitly state otherwise, + any Contribution intentionally submitted for inclusion in the Work + by You to the Licensor shall be under the terms and conditions of + this License, without any additional terms or conditions. + Notwithstanding the above, nothing herein shall supersede or modify + the terms of any separate license agreement you may have executed + with Licensor regarding such Contributions. + + 6. Trademarks. This License does not grant permission to use the trade + names, trademarks, service marks, or product names of the Licensor, + except as required for reasonable and customary use in describing the + origin of the Work and reproducing the content of the NOTICE file. + + 7. Disclaimer of Warranty. Unless required by applicable law or + agreed to in writing, Licensor provides the Work (and each + Contributor provides its Contributions) on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or + implied, including, without limitation, any warranties or conditions + of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A + PARTICULAR PURPOSE. You are solely responsible for determining the + appropriateness of using or redistributing the Work and assume any + risks associated with Your exercise of permissions under this License. + + 8. Limitation of Liability. In no event and under no legal theory, + whether in tort (including negligence), contract, or otherwise, + unless required by applicable law (such as deliberate and grossly + negligent acts) or agreed to in writing, shall any Contributor be + liable to You for damages, including any direct, indirect, special, + incidental, or consequential damages of any character arising as a + result of this License or out of the use or inability to use the + Work (including but not limited to damages for loss of goodwill, + work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses), even if such Contributor + has been advised of the possibility of such damages. + + 9. Accepting Warranty or Additional Liability. While redistributing + the Work or Derivative Works thereof, You may choose to offer, + and charge a fee for, acceptance of support, warranty, indemnity, + or other liability obligations and/or rights consistent with this + License. However, in accepting such obligations, You may act only + on Your own behalf and on Your sole responsibility, not on behalf + of any other Contributor, and only if You agree to indemnify, + defend, and hold each Contributor harmless for any liability + incurred by, or claims asserted against, such Contributor by reason + of your accepting any such warranty or additional liability. + + END OF TERMS AND CONDITIONS + + APPENDIX: How to apply the Apache License to your work. + + To apply the Apache License to your work, attach the following + boilerplate notice, with the fields enclosed by brackets "[]" + replaced with your own identifying information. (Don't include + the brackets!) The text should be enclosed in the appropriate + comment syntax for the file format. We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/vendor/github.com/jhump/protoreflect/codec/codec.go b/vendor/github.com/jhump/protoreflect/codec/codec.go new file mode 100644 index 00000000..b6f4ed09 --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/codec/codec.go @@ -0,0 +1,217 @@ +package codec + +import ( + "io" + + "github.com/golang/protobuf/proto" + "github.com/jhump/protoreflect/internal/codec" +) + +// ErrOverflow is returned when an integer is too large to be represented. +var ErrOverflow = codec.ErrOverflow + +// ErrBadWireType is returned when decoding a wire-type from a buffer that +// is not valid. +var ErrBadWireType = codec.ErrBadWireType + +// NB: much of the implementation is in an internal package, to avoid an import +// cycle between this codec package and the desc package. We export it from +// this package, but we can't use a type alias because we also need to add +// methods to it, to broaden the exposed API. + +// Buffer is a reader and a writer that wraps a slice of bytes and also +// provides API for decoding and encoding the protobuf binary format. +// +// Its operation is similar to that of a bytes.Buffer: writing pushes +// data to the end of the buffer while reading pops data from the head +// of the buffer. So the same buffer can be used to both read and write. +type Buffer codec.Buffer + +// NewBuffer creates a new buffer with the given slice of bytes as the +// buffer's initial contents. +func NewBuffer(buf []byte) *Buffer { + return (*Buffer)(codec.NewBuffer(buf)) +} + +// SetDeterministic sets this buffer to encode messages deterministically. This +// is useful for tests. But the overhead is non-zero, so it should not likely be +// used outside of tests. When true, map fields in a message must have their +// keys sorted before serialization to ensure deterministic output. Otherwise, +// values in a map field will be serialized in map iteration order. +func (cb *Buffer) SetDeterministic(deterministic bool) { + (*codec.Buffer)(cb).SetDeterministic(deterministic) +} + +// IsDeterministic returns whether or not this buffer is configured to encode +// messages deterministically. +func (cb *Buffer) IsDeterministic() bool { + return (*codec.Buffer)(cb).IsDeterministic() +} + +// Reset resets this buffer back to empty. Any subsequent writes/encodes +// to the buffer will allocate a new backing slice of bytes. +func (cb *Buffer) Reset() { + (*codec.Buffer)(cb).Reset() +} + +// Bytes returns the slice of bytes remaining in the buffer. Note that +// this does not perform a copy: if the contents of the returned slice +// are modified, the modifications will be visible to subsequent reads +// via the buffer. +func (cb *Buffer) Bytes() []byte { + return (*codec.Buffer)(cb).Bytes() +} + +// String returns the remaining bytes in the buffer as a string. +func (cb *Buffer) String() string { + return (*codec.Buffer)(cb).String() +} + +// EOF returns true if there are no more bytes remaining to read. +func (cb *Buffer) EOF() bool { + return (*codec.Buffer)(cb).EOF() +} + +// Skip attempts to skip the given number of bytes in the input. If +// the input has fewer bytes than the given count, io.ErrUnexpectedEOF +// is returned and the buffer is unchanged. Otherwise, the given number +// of bytes are skipped and nil is returned. +func (cb *Buffer) Skip(count int) error { + return (*codec.Buffer)(cb).Skip(count) + +} + +// Len returns the remaining number of bytes in the buffer. +func (cb *Buffer) Len() int { + return (*codec.Buffer)(cb).Len() +} + +// Read implements the io.Reader interface. If there are no bytes +// remaining in the buffer, it will return 0, io.EOF. Otherwise, +// it reads max(len(dest), cb.Len()) bytes from input and copies +// them into dest. It returns the number of bytes copied and a nil +// error in this case. +func (cb *Buffer) Read(dest []byte) (int, error) { + return (*codec.Buffer)(cb).Read(dest) +} + +var _ io.Reader = (*Buffer)(nil) + +// Write implements the io.Writer interface. It always returns +// len(data), nil. +func (cb *Buffer) Write(data []byte) (int, error) { + return (*codec.Buffer)(cb).Write(data) +} + +var _ io.Writer = (*Buffer)(nil) + +// DecodeVarint reads a varint-encoded integer from the Buffer. +// This is the format for the +// int32, int64, uint32, uint64, bool, and enum +// protocol buffer types. +func (cb *Buffer) DecodeVarint() (uint64, error) { + return (*codec.Buffer)(cb).DecodeVarint() +} + +// DecodeTagAndWireType decodes a field tag and wire type from input. +// This reads a varint and then extracts the two fields from the varint +// value read. +func (cb *Buffer) DecodeTagAndWireType() (tag int32, wireType int8, err error) { + return (*codec.Buffer)(cb).DecodeTagAndWireType() +} + +// DecodeFixed64 reads a 64-bit integer from the Buffer. +// This is the format for the +// fixed64, sfixed64, and double protocol buffer types. +func (cb *Buffer) DecodeFixed64() (x uint64, err error) { + return (*codec.Buffer)(cb).DecodeFixed64() +} + +// DecodeFixed32 reads a 32-bit integer from the Buffer. +// This is the format for the +// fixed32, sfixed32, and float protocol buffer types. +func (cb *Buffer) DecodeFixed32() (x uint64, err error) { + return (*codec.Buffer)(cb).DecodeFixed32() +} + +// DecodeRawBytes reads a count-delimited byte buffer from the Buffer. +// This is the format used for the bytes protocol buffer +// type and for embedded messages. +func (cb *Buffer) DecodeRawBytes(alloc bool) (buf []byte, err error) { + return (*codec.Buffer)(cb).DecodeRawBytes(alloc) +} + +// ReadGroup reads the input until a "group end" tag is found +// and returns the data up to that point. Subsequent reads from +// the buffer will read data after the group end tag. If alloc +// is true, the data is copied to a new slice before being returned. +// Otherwise, the returned slice is a view into the buffer's +// underlying byte slice. +// +// This function correctly handles nested groups: if a "group start" +// tag is found, then that group's end tag will be included in the +// returned data. +func (cb *Buffer) ReadGroup(alloc bool) ([]byte, error) { + return (*codec.Buffer)(cb).ReadGroup(alloc) +} + +// SkipGroup is like ReadGroup, except that it discards the +// data and just advances the buffer to point to the input +// right *after* the "group end" tag. +func (cb *Buffer) SkipGroup() error { + return (*codec.Buffer)(cb).SkipGroup() +} + +// SkipField attempts to skip the value of a field with the given wire +// type. When consuming a protobuf-encoded stream, it can be called immediately +// after DecodeTagAndWireType to discard the subsequent data for the field. +func (cb *Buffer) SkipField(wireType int8) error { + return (*codec.Buffer)(cb).SkipField(wireType) +} + +// EncodeVarint writes a varint-encoded integer to the Buffer. +// This is the format for the +// int32, int64, uint32, uint64, bool, and enum +// protocol buffer types. +func (cb *Buffer) EncodeVarint(x uint64) error { + return (*codec.Buffer)(cb).EncodeVarint(x) +} + +// EncodeTagAndWireType encodes the given field tag and wire type to the +// buffer. This combines the two values and then writes them as a varint. +func (cb *Buffer) EncodeTagAndWireType(tag int32, wireType int8) error { + return (*codec.Buffer)(cb).EncodeTagAndWireType(tag, wireType) +} + +// EncodeFixed64 writes a 64-bit integer to the Buffer. +// This is the format for the +// fixed64, sfixed64, and double protocol buffer types. +func (cb *Buffer) EncodeFixed64(x uint64) error { + return (*codec.Buffer)(cb).EncodeFixed64(x) + +} + +// EncodeFixed32 writes a 32-bit integer to the Buffer. +// This is the format for the +// fixed32, sfixed32, and float protocol buffer types. +func (cb *Buffer) EncodeFixed32(x uint64) error { + return (*codec.Buffer)(cb).EncodeFixed32(x) +} + +// EncodeRawBytes writes a count-delimited byte buffer to the Buffer. +// This is the format used for the bytes protocol buffer +// type and for embedded messages. +func (cb *Buffer) EncodeRawBytes(b []byte) error { + return (*codec.Buffer)(cb).EncodeRawBytes(b) +} + +// EncodeMessage writes the given message to the buffer. +func (cb *Buffer) EncodeMessage(pm proto.Message) error { + return (*codec.Buffer)(cb).EncodeMessage(pm) +} + +// EncodeDelimitedMessage writes the given message to the buffer with a +// varint-encoded length prefix (the delimiter). +func (cb *Buffer) EncodeDelimitedMessage(pm proto.Message) error { + return (*codec.Buffer)(cb).EncodeDelimitedMessage(pm) +} diff --git a/vendor/github.com/jhump/protoreflect/codec/decode_fields.go b/vendor/github.com/jhump/protoreflect/codec/decode_fields.go new file mode 100644 index 00000000..02f8a321 --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/codec/decode_fields.go @@ -0,0 +1,318 @@ +package codec + +import ( + "errors" + "fmt" + "io" + "math" + + "github.com/golang/protobuf/proto" + "github.com/golang/protobuf/protoc-gen-go/descriptor" + + "github.com/jhump/protoreflect/desc" +) + +var varintTypes = map[descriptor.FieldDescriptorProto_Type]bool{} +var fixed32Types = map[descriptor.FieldDescriptorProto_Type]bool{} +var fixed64Types = map[descriptor.FieldDescriptorProto_Type]bool{} + +func init() { + varintTypes[descriptor.FieldDescriptorProto_TYPE_BOOL] = true + varintTypes[descriptor.FieldDescriptorProto_TYPE_INT32] = true + varintTypes[descriptor.FieldDescriptorProto_TYPE_INT64] = true + varintTypes[descriptor.FieldDescriptorProto_TYPE_UINT32] = true + varintTypes[descriptor.FieldDescriptorProto_TYPE_UINT64] = true + varintTypes[descriptor.FieldDescriptorProto_TYPE_SINT32] = true + varintTypes[descriptor.FieldDescriptorProto_TYPE_SINT64] = true + varintTypes[descriptor.FieldDescriptorProto_TYPE_ENUM] = true + + fixed32Types[descriptor.FieldDescriptorProto_TYPE_FIXED32] = true + fixed32Types[descriptor.FieldDescriptorProto_TYPE_SFIXED32] = true + fixed32Types[descriptor.FieldDescriptorProto_TYPE_FLOAT] = true + + fixed64Types[descriptor.FieldDescriptorProto_TYPE_FIXED64] = true + fixed64Types[descriptor.FieldDescriptorProto_TYPE_SFIXED64] = true + fixed64Types[descriptor.FieldDescriptorProto_TYPE_DOUBLE] = true +} + +// ErrWireTypeEndGroup is returned from DecodeFieldValue if the tag and wire-type +// it reads indicates an end-group marker. +var ErrWireTypeEndGroup = errors.New("unexpected wire type: end group") + +// MessageFactory is used to instantiate messages when DecodeFieldValue needs to +// decode a message value. +// +// Also see MessageFactory in "github.com/jhump/protoreflect/dynamic", which +// implements this interface. +type MessageFactory interface { + NewMessage(md *desc.MessageDescriptor) proto.Message +} + +// UnknownField represents a field that was parsed from the binary wire +// format for a message, but was not a recognized field number. Enough +// information is preserved so that re-serializing the message won't lose +// any of the unrecognized data. +type UnknownField struct { + // The tag number for the unrecognized field. + Tag int32 + + // Encoding indicates how the unknown field was encoded on the wire. If it + // is proto.WireBytes or proto.WireGroupStart then Contents will be set to + // the raw bytes. If it is proto.WireTypeFixed32 then the data is in the least + // significant 32 bits of Value. Otherwise, the data is in all 64 bits of + // Value. + Encoding int8 + Contents []byte + Value uint64 +} + +// DecodeZigZag32 decodes a signed 32-bit integer from the given +// zig-zag encoded value. +func DecodeZigZag32(v uint64) int32 { + return int32((uint32(v) >> 1) ^ uint32((int32(v&1)<<31)>>31)) +} + +// DecodeZigZag64 decodes a signed 64-bit integer from the given +// zig-zag encoded value. +func DecodeZigZag64(v uint64) int64 { + return int64((v >> 1) ^ uint64((int64(v&1)<<63)>>63)) +} + +// DecodeFieldValue will read a field value from the buffer and return its +// value and the corresponding field descriptor. The given function is used +// to lookup a field descriptor by tag number. The given factory is used to +// instantiate a message if the field value is (or contains) a message value. +// +// On error, the field descriptor and value are typically nil. However, if the +// error returned is ErrWireTypeEndGroup, the returned value will indicate any +// tag number encoded in the end-group marker. +// +// If the field descriptor returned is nil, that means that the given function +// returned nil. This is expected to happen for unrecognized tag numbers. In +// that case, no error is returned, and the value will be an UnknownField. +func (cb *Buffer) DecodeFieldValue(fieldFinder func(int32) *desc.FieldDescriptor, fact MessageFactory) (*desc.FieldDescriptor, interface{}, error) { + if cb.EOF() { + return nil, nil, io.EOF + } + tagNumber, wireType, err := cb.DecodeTagAndWireType() + if err != nil { + return nil, nil, err + } + if wireType == proto.WireEndGroup { + return nil, tagNumber, ErrWireTypeEndGroup + } + fd := fieldFinder(tagNumber) + if fd == nil { + val, err := cb.decodeUnknownField(tagNumber, wireType) + return nil, val, err + } + val, err := cb.decodeKnownField(fd, wireType, fact) + return fd, val, err +} + +// DecodeScalarField extracts a properly-typed value from v. The returned value's +// type depends on the given field descriptor type. It will be the same type as +// generated structs use for the field descriptor's type. Enum types will return +// an int32. If the given field type uses length-delimited encoding (nested +// messages, bytes, and strings), an error is returned. +func DecodeScalarField(fd *desc.FieldDescriptor, v uint64) (interface{}, error) { + switch fd.GetType() { + case descriptor.FieldDescriptorProto_TYPE_BOOL: + return v != 0, nil + case descriptor.FieldDescriptorProto_TYPE_UINT32, + descriptor.FieldDescriptorProto_TYPE_FIXED32: + if v > math.MaxUint32 { + return nil, ErrOverflow + } + return uint32(v), nil + + case descriptor.FieldDescriptorProto_TYPE_INT32, + descriptor.FieldDescriptorProto_TYPE_ENUM: + s := int64(v) + if s > math.MaxInt32 || s < math.MinInt32 { + return nil, ErrOverflow + } + return int32(s), nil + + case descriptor.FieldDescriptorProto_TYPE_SFIXED32: + if v > math.MaxUint32 { + return nil, ErrOverflow + } + return int32(v), nil + + case descriptor.FieldDescriptorProto_TYPE_SINT32: + if v > math.MaxUint32 { + return nil, ErrOverflow + } + return DecodeZigZag32(v), nil + + case descriptor.FieldDescriptorProto_TYPE_UINT64, + descriptor.FieldDescriptorProto_TYPE_FIXED64: + return v, nil + + case descriptor.FieldDescriptorProto_TYPE_INT64, + descriptor.FieldDescriptorProto_TYPE_SFIXED64: + return int64(v), nil + + case descriptor.FieldDescriptorProto_TYPE_SINT64: + return DecodeZigZag64(v), nil + + case descriptor.FieldDescriptorProto_TYPE_FLOAT: + if v > math.MaxUint32 { + return nil, ErrOverflow + } + return math.Float32frombits(uint32(v)), nil + + case descriptor.FieldDescriptorProto_TYPE_DOUBLE: + return math.Float64frombits(v), nil + + default: + // bytes, string, message, and group cannot be represented as a simple numeric value + return nil, fmt.Errorf("bad input; field %s requires length-delimited wire type", fd.GetFullyQualifiedName()) + } +} + +// DecodeLengthDelimitedField extracts a properly-typed value from bytes. The +// returned value's type will usually be []byte, string, or, for nested messages, +// the type returned from the given message factory. However, since repeated +// scalar fields can be length-delimited, when they used packed encoding, it can +// also return an []interface{}, where each element is a scalar value. Furthermore, +// it could return a scalar type, not in a slice, if the given field descriptor is +// not repeated. This is to support cases where a field is changed from optional +// to repeated. New code may emit a packed repeated representation, but old code +// still expects a single scalar value. In this case, if the actual data in bytes +// contains multiple values, only the last value is returned. +func DecodeLengthDelimitedField(fd *desc.FieldDescriptor, bytes []byte, mf MessageFactory) (interface{}, error) { + switch { + case fd.GetType() == descriptor.FieldDescriptorProto_TYPE_BYTES: + return bytes, nil + + case fd.GetType() == descriptor.FieldDescriptorProto_TYPE_STRING: + return string(bytes), nil + + case fd.GetType() == descriptor.FieldDescriptorProto_TYPE_MESSAGE || + fd.GetType() == descriptor.FieldDescriptorProto_TYPE_GROUP: + msg := mf.NewMessage(fd.GetMessageType()) + err := proto.Unmarshal(bytes, msg) + if err != nil { + return nil, err + } else { + return msg, nil + } + + default: + // even if the field is not repeated or not packed, we still parse it as such for + // backwards compatibility (e.g. message we are de-serializing could have been both + // repeated and packed at the time of serialization) + packedBuf := NewBuffer(bytes) + var slice []interface{} + var val interface{} + for !packedBuf.EOF() { + var v uint64 + var err error + if varintTypes[fd.GetType()] { + v, err = packedBuf.DecodeVarint() + } else if fixed32Types[fd.GetType()] { + v, err = packedBuf.DecodeFixed32() + } else if fixed64Types[fd.GetType()] { + v, err = packedBuf.DecodeFixed64() + } else { + return nil, fmt.Errorf("bad input; cannot parse length-delimited wire type for field %s", fd.GetFullyQualifiedName()) + } + if err != nil { + return nil, err + } + val, err = DecodeScalarField(fd, v) + if err != nil { + return nil, err + } + if fd.IsRepeated() { + slice = append(slice, val) + } + } + if fd.IsRepeated() { + return slice, nil + } else { + // if not a repeated field, last value wins + return val, nil + } + } +} + +func (b *Buffer) decodeKnownField(fd *desc.FieldDescriptor, encoding int8, fact MessageFactory) (interface{}, error) { + var val interface{} + var err error + switch encoding { + case proto.WireFixed32: + var num uint64 + num, err = b.DecodeFixed32() + if err == nil { + val, err = DecodeScalarField(fd, num) + } + case proto.WireFixed64: + var num uint64 + num, err = b.DecodeFixed64() + if err == nil { + val, err = DecodeScalarField(fd, num) + } + case proto.WireVarint: + var num uint64 + num, err = b.DecodeVarint() + if err == nil { + val, err = DecodeScalarField(fd, num) + } + + case proto.WireBytes: + alloc := fd.GetType() == descriptor.FieldDescriptorProto_TYPE_BYTES + var raw []byte + raw, err = b.DecodeRawBytes(alloc) + if err == nil { + val, err = DecodeLengthDelimitedField(fd, raw, fact) + } + + case proto.WireStartGroup: + if fd.GetMessageType() == nil { + return nil, fmt.Errorf("cannot parse field %s from group-encoded wire type", fd.GetFullyQualifiedName()) + } + msg := fact.NewMessage(fd.GetMessageType()) + var data []byte + data, err = b.ReadGroup(false) + if err == nil { + err = proto.Unmarshal(data, msg) + if err == nil { + val = msg + } + } + + default: + return nil, ErrBadWireType + } + if err != nil { + return nil, err + } + + return val, nil +} + +func (b *Buffer) decodeUnknownField(tagNumber int32, encoding int8) (interface{}, error) { + u := UnknownField{Tag: tagNumber, Encoding: encoding} + var err error + switch encoding { + case proto.WireFixed32: + u.Value, err = b.DecodeFixed32() + case proto.WireFixed64: + u.Value, err = b.DecodeFixed64() + case proto.WireVarint: + u.Value, err = b.DecodeVarint() + case proto.WireBytes: + u.Contents, err = b.DecodeRawBytes(true) + case proto.WireStartGroup: + u.Contents, err = b.ReadGroup(true) + default: + err = ErrBadWireType + } + if err != nil { + return nil, err + } + return u, nil +} diff --git a/vendor/github.com/jhump/protoreflect/codec/doc.go b/vendor/github.com/jhump/protoreflect/codec/doc.go new file mode 100644 index 00000000..f76499f6 --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/codec/doc.go @@ -0,0 +1,7 @@ +// Package codec contains a reader/write type that assists with encoding +// and decoding protobuf's binary representation. +// +// The code in this package began as a fork of proto.Buffer but provides +// additional API to make it more useful to code that needs to dynamically +// process or produce the protobuf binary format. +package codec diff --git a/vendor/github.com/jhump/protoreflect/codec/encode_fields.go b/vendor/github.com/jhump/protoreflect/codec/encode_fields.go new file mode 100644 index 00000000..499aa956 --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/codec/encode_fields.go @@ -0,0 +1,288 @@ +package codec + +import ( + "fmt" + "math" + "reflect" + "sort" + + "github.com/golang/protobuf/proto" + "github.com/golang/protobuf/protoc-gen-go/descriptor" + + "github.com/jhump/protoreflect/desc" +) + +// EncodeZigZag64 does zig-zag encoding to convert the given +// signed 64-bit integer into a form that can be expressed +// efficiently as a varint, even for negative values. +func EncodeZigZag64(v int64) uint64 { + return (uint64(v) << 1) ^ uint64(v>>63) +} + +// EncodeZigZag32 does zig-zag encoding to convert the given +// signed 32-bit integer into a form that can be expressed +// efficiently as a varint, even for negative values. +func EncodeZigZag32(v int32) uint64 { + return uint64((uint32(v) << 1) ^ uint32((v >> 31))) +} + +func (cb *Buffer) EncodeFieldValue(fd *desc.FieldDescriptor, val interface{}) error { + if fd.IsMap() { + mp := val.(map[interface{}]interface{}) + entryType := fd.GetMessageType() + keyType := entryType.FindFieldByNumber(1) + valType := entryType.FindFieldByNumber(2) + var entryBuffer Buffer + if cb.IsDeterministic() { + entryBuffer.SetDeterministic(true) + keys := make([]interface{}, 0, len(mp)) + for k := range mp { + keys = append(keys, k) + } + sort.Sort(sortable(keys)) + for _, k := range keys { + v := mp[k] + entryBuffer.Reset() + if err := entryBuffer.encodeFieldElement(keyType, k); err != nil { + return err + } + rv := reflect.ValueOf(v) + if rv.Kind() != reflect.Ptr || !rv.IsNil() { + if err := entryBuffer.encodeFieldElement(valType, v); err != nil { + return err + } + } + if err := cb.EncodeTagAndWireType(fd.GetNumber(), proto.WireBytes); err != nil { + return err + } + if err := cb.EncodeRawBytes(entryBuffer.Bytes()); err != nil { + return err + } + } + } else { + for k, v := range mp { + entryBuffer.Reset() + if err := entryBuffer.encodeFieldElement(keyType, k); err != nil { + return err + } + rv := reflect.ValueOf(v) + if rv.Kind() != reflect.Ptr || !rv.IsNil() { + if err := entryBuffer.encodeFieldElement(valType, v); err != nil { + return err + } + } + if err := cb.EncodeTagAndWireType(fd.GetNumber(), proto.WireBytes); err != nil { + return err + } + if err := cb.EncodeRawBytes(entryBuffer.Bytes()); err != nil { + return err + } + } + } + return nil + } else if fd.IsRepeated() { + sl := val.([]interface{}) + wt, err := getWireType(fd.GetType()) + if err != nil { + return err + } + if isPacked(fd) && len(sl) > 0 && + (wt == proto.WireVarint || wt == proto.WireFixed32 || wt == proto.WireFixed64) { + // packed repeated field + var packedBuffer Buffer + for _, v := range sl { + if err := packedBuffer.encodeFieldValue(fd, v); err != nil { + return err + } + } + if err := cb.EncodeTagAndWireType(fd.GetNumber(), proto.WireBytes); err != nil { + return err + } + return cb.EncodeRawBytes(packedBuffer.Bytes()) + } else { + // non-packed repeated field + for _, v := range sl { + if err := cb.encodeFieldElement(fd, v); err != nil { + return err + } + } + return nil + } + } else { + return cb.encodeFieldElement(fd, val) + } +} + +func isPacked(fd *desc.FieldDescriptor) bool { + opts := fd.AsFieldDescriptorProto().GetOptions() + // if set, use that value + if opts != nil && opts.Packed != nil { + return opts.GetPacked() + } + // if unset: proto2 defaults to false, proto3 to true + return fd.GetFile().IsProto3() +} + +// sortable is used to sort map keys. Values will be integers (int32, int64, uint32, and uint64), +// bools, or strings. +type sortable []interface{} + +func (s sortable) Len() int { + return len(s) +} + +func (s sortable) Less(i, j int) bool { + vi := s[i] + vj := s[j] + switch reflect.TypeOf(vi).Kind() { + case reflect.Int32: + return vi.(int32) < vj.(int32) + case reflect.Int64: + return vi.(int64) < vj.(int64) + case reflect.Uint32: + return vi.(uint32) < vj.(uint32) + case reflect.Uint64: + return vi.(uint64) < vj.(uint64) + case reflect.String: + return vi.(string) < vj.(string) + case reflect.Bool: + return !vi.(bool) && vj.(bool) + default: + panic(fmt.Sprintf("cannot compare keys of type %v", reflect.TypeOf(vi))) + } +} + +func (s sortable) Swap(i, j int) { + s[i], s[j] = s[j], s[i] +} + +func (b *Buffer) encodeFieldElement(fd *desc.FieldDescriptor, val interface{}) error { + wt, err := getWireType(fd.GetType()) + if err != nil { + return err + } + if err := b.EncodeTagAndWireType(fd.GetNumber(), wt); err != nil { + return err + } + if err := b.encodeFieldValue(fd, val); err != nil { + return err + } + if wt == proto.WireStartGroup { + return b.EncodeTagAndWireType(fd.GetNumber(), proto.WireEndGroup) + } + return nil +} + +func (b *Buffer) encodeFieldValue(fd *desc.FieldDescriptor, val interface{}) error { + switch fd.GetType() { + case descriptor.FieldDescriptorProto_TYPE_BOOL: + v := val.(bool) + if v { + return b.EncodeVarint(1) + } + return b.EncodeVarint(0) + + case descriptor.FieldDescriptorProto_TYPE_ENUM, + descriptor.FieldDescriptorProto_TYPE_INT32: + v := val.(int32) + return b.EncodeVarint(uint64(v)) + + case descriptor.FieldDescriptorProto_TYPE_SFIXED32: + v := val.(int32) + return b.EncodeFixed32(uint64(v)) + + case descriptor.FieldDescriptorProto_TYPE_SINT32: + v := val.(int32) + return b.EncodeVarint(EncodeZigZag32(v)) + + case descriptor.FieldDescriptorProto_TYPE_UINT32: + v := val.(uint32) + return b.EncodeVarint(uint64(v)) + + case descriptor.FieldDescriptorProto_TYPE_FIXED32: + v := val.(uint32) + return b.EncodeFixed32(uint64(v)) + + case descriptor.FieldDescriptorProto_TYPE_INT64: + v := val.(int64) + return b.EncodeVarint(uint64(v)) + + case descriptor.FieldDescriptorProto_TYPE_SFIXED64: + v := val.(int64) + return b.EncodeFixed64(uint64(v)) + + case descriptor.FieldDescriptorProto_TYPE_SINT64: + v := val.(int64) + return b.EncodeVarint(EncodeZigZag64(v)) + + case descriptor.FieldDescriptorProto_TYPE_UINT64: + v := val.(uint64) + return b.EncodeVarint(v) + + case descriptor.FieldDescriptorProto_TYPE_FIXED64: + v := val.(uint64) + return b.EncodeFixed64(v) + + case descriptor.FieldDescriptorProto_TYPE_DOUBLE: + v := val.(float64) + return b.EncodeFixed64(math.Float64bits(v)) + + case descriptor.FieldDescriptorProto_TYPE_FLOAT: + v := val.(float32) + return b.EncodeFixed32(uint64(math.Float32bits(v))) + + case descriptor.FieldDescriptorProto_TYPE_BYTES: + v := val.([]byte) + return b.EncodeRawBytes(v) + + case descriptor.FieldDescriptorProto_TYPE_STRING: + v := val.(string) + return b.EncodeRawBytes(([]byte)(v)) + + case descriptor.FieldDescriptorProto_TYPE_MESSAGE: + return b.EncodeDelimitedMessage(val.(proto.Message)) + + case descriptor.FieldDescriptorProto_TYPE_GROUP: + // just append the nested message to this buffer + return b.EncodeMessage(val.(proto.Message)) + // whosoever writeth start-group tag (e.g. caller) is responsible for writing end-group tag + + default: + return fmt.Errorf("unrecognized field type: %v", fd.GetType()) + } +} + +func getWireType(t descriptor.FieldDescriptorProto_Type) (int8, error) { + switch t { + case descriptor.FieldDescriptorProto_TYPE_ENUM, + descriptor.FieldDescriptorProto_TYPE_BOOL, + descriptor.FieldDescriptorProto_TYPE_INT32, + descriptor.FieldDescriptorProto_TYPE_SINT32, + descriptor.FieldDescriptorProto_TYPE_UINT32, + descriptor.FieldDescriptorProto_TYPE_INT64, + descriptor.FieldDescriptorProto_TYPE_SINT64, + descriptor.FieldDescriptorProto_TYPE_UINT64: + return proto.WireVarint, nil + + case descriptor.FieldDescriptorProto_TYPE_FIXED32, + descriptor.FieldDescriptorProto_TYPE_SFIXED32, + descriptor.FieldDescriptorProto_TYPE_FLOAT: + return proto.WireFixed32, nil + + case descriptor.FieldDescriptorProto_TYPE_FIXED64, + descriptor.FieldDescriptorProto_TYPE_SFIXED64, + descriptor.FieldDescriptorProto_TYPE_DOUBLE: + return proto.WireFixed64, nil + + case descriptor.FieldDescriptorProto_TYPE_BYTES, + descriptor.FieldDescriptorProto_TYPE_STRING, + descriptor.FieldDescriptorProto_TYPE_MESSAGE: + return proto.WireBytes, nil + + case descriptor.FieldDescriptorProto_TYPE_GROUP: + return proto.WireStartGroup, nil + + default: + return 0, ErrBadWireType + } +} diff --git a/vendor/github.com/jhump/protoreflect/desc/convert.go b/vendor/github.com/jhump/protoreflect/desc/convert.go new file mode 100644 index 00000000..538820c3 --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/desc/convert.go @@ -0,0 +1,231 @@ +package desc + +import ( + "errors" + "fmt" + "strings" + + dpb "github.com/golang/protobuf/protoc-gen-go/descriptor" + + "github.com/jhump/protoreflect/desc/internal" + intn "github.com/jhump/protoreflect/internal" +) + +// CreateFileDescriptor instantiates a new file descriptor for the given descriptor proto. +// The file's direct dependencies must be provided. If the given dependencies do not include +// all of the file's dependencies or if the contents of the descriptors are internally +// inconsistent (e.g. contain unresolvable symbols) then an error is returned. +func CreateFileDescriptor(fd *dpb.FileDescriptorProto, deps ...*FileDescriptor) (*FileDescriptor, error) { + return createFileDescriptor(fd, deps, nil) +} + +func createFileDescriptor(fd *dpb.FileDescriptorProto, deps []*FileDescriptor, r *ImportResolver) (*FileDescriptor, error) { + ret := &FileDescriptor{ + proto: fd, + symbols: map[string]Descriptor{}, + fieldIndex: map[string]map[int32]*FieldDescriptor{}, + } + pkg := fd.GetPackage() + + // populate references to file descriptor dependencies + files := map[string]*FileDescriptor{} + for _, f := range deps { + files[f.proto.GetName()] = f + } + ret.deps = make([]*FileDescriptor, len(fd.GetDependency())) + for i, d := range fd.GetDependency() { + resolved := r.ResolveImport(fd.GetName(), d) + ret.deps[i] = files[resolved] + if ret.deps[i] == nil { + if resolved != d { + ret.deps[i] = files[d] + } + if ret.deps[i] == nil { + return nil, intn.ErrNoSuchFile(d) + } + } + } + ret.publicDeps = make([]*FileDescriptor, len(fd.GetPublicDependency())) + for i, pd := range fd.GetPublicDependency() { + ret.publicDeps[i] = ret.deps[pd] + } + ret.weakDeps = make([]*FileDescriptor, len(fd.GetWeakDependency())) + for i, wd := range fd.GetWeakDependency() { + ret.weakDeps[i] = ret.deps[wd] + } + ret.isProto3 = fd.GetSyntax() == "proto3" + + // populate all tables of child descriptors + for _, m := range fd.GetMessageType() { + md, n := createMessageDescriptor(ret, ret, pkg, m, ret.symbols) + ret.symbols[n] = md + ret.messages = append(ret.messages, md) + } + for _, e := range fd.GetEnumType() { + ed, n := createEnumDescriptor(ret, ret, pkg, e, ret.symbols) + ret.symbols[n] = ed + ret.enums = append(ret.enums, ed) + } + for _, ex := range fd.GetExtension() { + exd, n := createFieldDescriptor(ret, ret, pkg, ex) + ret.symbols[n] = exd + ret.extensions = append(ret.extensions, exd) + } + for _, s := range fd.GetService() { + sd, n := createServiceDescriptor(ret, pkg, s, ret.symbols) + ret.symbols[n] = sd + ret.services = append(ret.services, sd) + } + + ret.sourceInfo = internal.CreateSourceInfoMap(fd) + ret.sourceInfoRecomputeFunc = ret.recomputeSourceInfo + + // now we can resolve all type references and source code info + scopes := []scope{fileScope(ret)} + path := make([]int32, 1, 8) + path[0] = internal.File_messagesTag + for i, md := range ret.messages { + if err := md.resolve(append(path, int32(i)), scopes); err != nil { + return nil, err + } + } + path[0] = internal.File_enumsTag + for i, ed := range ret.enums { + ed.resolve(append(path, int32(i))) + } + path[0] = internal.File_extensionsTag + for i, exd := range ret.extensions { + if err := exd.resolve(append(path, int32(i)), scopes); err != nil { + return nil, err + } + } + path[0] = internal.File_servicesTag + for i, sd := range ret.services { + if err := sd.resolve(append(path, int32(i)), scopes); err != nil { + return nil, err + } + } + + return ret, nil +} + +// CreateFileDescriptors constructs a set of descriptors, one for each of the +// given descriptor protos. The given set of descriptor protos must include all +// transitive dependencies for every file. +func CreateFileDescriptors(fds []*dpb.FileDescriptorProto) (map[string]*FileDescriptor, error) { + return createFileDescriptors(fds, nil) +} + +func createFileDescriptors(fds []*dpb.FileDescriptorProto, r *ImportResolver) (map[string]*FileDescriptor, error) { + if len(fds) == 0 { + return nil, nil + } + files := map[string]*dpb.FileDescriptorProto{} + resolved := map[string]*FileDescriptor{} + var name string + for _, fd := range fds { + name = fd.GetName() + files[name] = fd + } + for _, fd := range fds { + _, err := createFromSet(fd.GetName(), r, nil, files, resolved) + if err != nil { + return nil, err + } + } + return resolved, nil +} + +// ToFileDescriptorSet creates a FileDescriptorSet proto that contains all of the given +// file descriptors and their transitive dependencies. The files are topologically sorted +// so that a file will always appear after its dependencies. +func ToFileDescriptorSet(fds ...*FileDescriptor) *dpb.FileDescriptorSet { + var fdps []*dpb.FileDescriptorProto + addAllFiles(fds, &fdps, map[string]struct{}{}) + return &dpb.FileDescriptorSet{File: fdps} +} + +func addAllFiles(src []*FileDescriptor, results *[]*dpb.FileDescriptorProto, seen map[string]struct{}) { + for _, fd := range src { + if _, ok := seen[fd.GetName()]; ok { + continue + } + seen[fd.GetName()] = struct{}{} + addAllFiles(fd.GetDependencies(), results, seen) + *results = append(*results, fd.AsFileDescriptorProto()) + } +} + +// CreateFileDescriptorFromSet creates a descriptor from the given file descriptor set. The +// set's *last* file will be the returned descriptor. The set's remaining files must comprise +// the full set of transitive dependencies of that last file. This is the same format and +// order used by protoc when emitting a FileDescriptorSet file with an invocation like so: +// protoc --descriptor_set_out=./test.protoset --include_imports -I. test.proto +func CreateFileDescriptorFromSet(fds *dpb.FileDescriptorSet) (*FileDescriptor, error) { + return createFileDescriptorFromSet(fds, nil) +} + +func createFileDescriptorFromSet(fds *dpb.FileDescriptorSet, r *ImportResolver) (*FileDescriptor, error) { + result, err := createFileDescriptorsFromSet(fds, r) + if err != nil { + return nil, err + } + files := fds.GetFile() + lastFilename := files[len(files)-1].GetName() + return result[lastFilename], nil +} + +// CreateFileDescriptorsFromSet creates file descriptors from the given file descriptor set. +// The returned map includes all files in the set, keyed b name. The set must include the +// full set of transitive dependencies for all files therein or else a link error will occur +// and be returned instead of the slice of descriptors. This is the same format used by +// protoc when a FileDescriptorSet file with an invocation like so: +// protoc --descriptor_set_out=./test.protoset --include_imports -I. test.proto +func CreateFileDescriptorsFromSet(fds *dpb.FileDescriptorSet) (map[string]*FileDescriptor, error) { + return createFileDescriptorsFromSet(fds, nil) +} + +func createFileDescriptorsFromSet(fds *dpb.FileDescriptorSet, r *ImportResolver) (map[string]*FileDescriptor, error) { + files := fds.GetFile() + if len(files) == 0 { + return nil, errors.New("file descriptor set is empty") + } + return createFileDescriptors(files, r) +} + +// createFromSet creates a descriptor for the given filename. It recursively +// creates descriptors for the given file's dependencies. +func createFromSet(filename string, r *ImportResolver, seen []string, files map[string]*dpb.FileDescriptorProto, resolved map[string]*FileDescriptor) (*FileDescriptor, error) { + for _, s := range seen { + if filename == s { + return nil, fmt.Errorf("cycle in imports: %s", strings.Join(append(seen, filename), " -> ")) + } + } + seen = append(seen, filename) + + if d, ok := resolved[filename]; ok { + return d, nil + } + fdp := files[filename] + if fdp == nil { + return nil, intn.ErrNoSuchFile(filename) + } + deps := make([]*FileDescriptor, len(fdp.GetDependency())) + for i, depName := range fdp.GetDependency() { + resolvedDep := r.ResolveImport(filename, depName) + dep, err := createFromSet(resolvedDep, r, seen, files, resolved) + if _, ok := err.(intn.ErrNoSuchFile); ok && resolvedDep != depName { + dep, err = createFromSet(depName, r, seen, files, resolved) + } + if err != nil { + return nil, err + } + deps[i] = dep + } + d, err := createFileDescriptor(fdp, deps, r) + if err != nil { + return nil, err + } + resolved[filename] = d + return d, nil +} diff --git a/vendor/github.com/jhump/protoreflect/desc/descriptor.go b/vendor/github.com/jhump/protoreflect/desc/descriptor.go new file mode 100644 index 00000000..42f0f8eb --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/desc/descriptor.go @@ -0,0 +1,1723 @@ +package desc + +import ( + "bytes" + "fmt" + "sort" + "strconv" + "strings" + "unicode" + "unicode/utf8" + + "github.com/golang/protobuf/proto" + dpb "github.com/golang/protobuf/protoc-gen-go/descriptor" + + "github.com/jhump/protoreflect/desc/internal" +) + +// Descriptor is the common interface implemented by all descriptor objects. +type Descriptor interface { + // GetName returns the name of the object described by the descriptor. This will + // be a base name that does not include enclosing message names or the package name. + // For file descriptors, this indicates the path and name to the described file. + GetName() string + // GetFullyQualifiedName returns the fully-qualified name of the object described by + // the descriptor. This will include the package name and any enclosing message names. + // For file descriptors, this returns the path and name to the described file (same as + // GetName). + GetFullyQualifiedName() string + // GetParent returns the enclosing element in a proto source file. If the described + // object is a top-level object, this returns the file descriptor. Otherwise, it returns + // the element in which the described object was declared. File descriptors have no + // parent and return nil. + GetParent() Descriptor + // GetFile returns the file descriptor in which this element was declared. File + // descriptors return themselves. + GetFile() *FileDescriptor + // GetOptions returns the options proto containing options for the described element. + GetOptions() proto.Message + // GetSourceInfo returns any source code information that was present in the file + // descriptor. Source code info is optional. If no source code info is available for + // the element (including if there is none at all in the file descriptor) then this + // returns nil + GetSourceInfo() *dpb.SourceCodeInfo_Location + // AsProto returns the underlying descriptor proto for this descriptor. + AsProto() proto.Message +} + +type sourceInfoRecomputeFunc = internal.SourceInfoComputeFunc + +// FileDescriptor describes a proto source file. +type FileDescriptor struct { + proto *dpb.FileDescriptorProto + symbols map[string]Descriptor + deps []*FileDescriptor + publicDeps []*FileDescriptor + weakDeps []*FileDescriptor + messages []*MessageDescriptor + enums []*EnumDescriptor + extensions []*FieldDescriptor + services []*ServiceDescriptor + fieldIndex map[string]map[int32]*FieldDescriptor + isProto3 bool + sourceInfo internal.SourceInfoMap + sourceInfoRecomputeFunc +} + +func (fd *FileDescriptor) recomputeSourceInfo() { + internal.PopulateSourceInfoMap(fd.proto, fd.sourceInfo) +} + +func (fd *FileDescriptor) registerField(field *FieldDescriptor) { + fields := fd.fieldIndex[field.owner.GetFullyQualifiedName()] + if fields == nil { + fields = map[int32]*FieldDescriptor{} + fd.fieldIndex[field.owner.GetFullyQualifiedName()] = fields + } + fields[field.GetNumber()] = field +} + +// GetName returns the name of the file, as it was given to the protoc invocation +// to compile it, possibly including path (relative to a directory in the proto +// import path). +func (fd *FileDescriptor) GetName() string { + return fd.proto.GetName() +} + +// GetFullyQualifiedName returns the name of the file, same as GetName. It is +// present to satisfy the Descriptor interface. +func (fd *FileDescriptor) GetFullyQualifiedName() string { + return fd.proto.GetName() +} + +// GetPackage returns the name of the package declared in the file. +func (fd *FileDescriptor) GetPackage() string { + return fd.proto.GetPackage() +} + +// GetParent always returns nil: files are the root of descriptor hierarchies. +// Is it present to satisfy the Descriptor interface. +func (fd *FileDescriptor) GetParent() Descriptor { + return nil +} + +// GetFile returns the receiver, which is a file descriptor. This is present +// to satisfy the Descriptor interface. +func (fd *FileDescriptor) GetFile() *FileDescriptor { + return fd +} + +// GetOptions returns the file's options. Most usages will be more interested +// in GetFileOptions, which has a concrete return type. This generic version +// is present to satisfy the Descriptor interface. +func (fd *FileDescriptor) GetOptions() proto.Message { + return fd.proto.GetOptions() +} + +// GetFileOptions returns the file's options. +func (fd *FileDescriptor) GetFileOptions() *dpb.FileOptions { + return fd.proto.GetOptions() +} + +// GetSourceInfo returns nil for files. It is present to satisfy the Descriptor +// interface. +func (fd *FileDescriptor) GetSourceInfo() *dpb.SourceCodeInfo_Location { + return nil +} + +// AsProto returns the underlying descriptor proto. Most usages will be more +// interested in AsFileDescriptorProto, which has a concrete return type. This +// generic version is present to satisfy the Descriptor interface. +func (fd *FileDescriptor) AsProto() proto.Message { + return fd.proto +} + +// AsFileDescriptorProto returns the underlying descriptor proto. +func (fd *FileDescriptor) AsFileDescriptorProto() *dpb.FileDescriptorProto { + return fd.proto +} + +// String returns the underlying descriptor proto, in compact text format. +func (fd *FileDescriptor) String() string { + return fd.proto.String() +} + +// IsProto3 returns true if the file declares a syntax of "proto3". +func (fd *FileDescriptor) IsProto3() bool { + return fd.isProto3 +} + +// GetDependencies returns all of this file's dependencies. These correspond to +// import statements in the file. +func (fd *FileDescriptor) GetDependencies() []*FileDescriptor { + return fd.deps +} + +// GetPublicDependencies returns all of this file's public dependencies. These +// correspond to public import statements in the file. +func (fd *FileDescriptor) GetPublicDependencies() []*FileDescriptor { + return fd.publicDeps +} + +// GetWeakDependencies returns all of this file's weak dependencies. These +// correspond to weak import statements in the file. +func (fd *FileDescriptor) GetWeakDependencies() []*FileDescriptor { + return fd.weakDeps +} + +// GetMessageTypes returns all top-level messages declared in this file. +func (fd *FileDescriptor) GetMessageTypes() []*MessageDescriptor { + return fd.messages +} + +// GetEnumTypes returns all top-level enums declared in this file. +func (fd *FileDescriptor) GetEnumTypes() []*EnumDescriptor { + return fd.enums +} + +// GetExtensions returns all top-level extensions declared in this file. +func (fd *FileDescriptor) GetExtensions() []*FieldDescriptor { + return fd.extensions +} + +// GetServices returns all services declared in this file. +func (fd *FileDescriptor) GetServices() []*ServiceDescriptor { + return fd.services +} + +// FindSymbol returns the descriptor contained within this file for the +// element with the given fully-qualified symbol name. If no such element +// exists then this method returns nil. +func (fd *FileDescriptor) FindSymbol(symbol string) Descriptor { + if symbol[0] == '.' { + symbol = symbol[1:] + } + if ret := fd.symbols[symbol]; ret != nil { + return ret + } + + // allow accessing symbols through public imports, too + for _, dep := range fd.GetPublicDependencies() { + if ret := dep.FindSymbol(symbol); ret != nil { + return ret + } + } + + // not found + return nil +} + +// FindMessage finds the message with the given fully-qualified name. If no +// such element exists in this file then nil is returned. +func (fd *FileDescriptor) FindMessage(msgName string) *MessageDescriptor { + if md, ok := fd.symbols[msgName].(*MessageDescriptor); ok { + return md + } else { + return nil + } +} + +// FindEnum finds the enum with the given fully-qualified name. If no such +// element exists in this file then nil is returned. +func (fd *FileDescriptor) FindEnum(enumName string) *EnumDescriptor { + if ed, ok := fd.symbols[enumName].(*EnumDescriptor); ok { + return ed + } else { + return nil + } +} + +// FindService finds the service with the given fully-qualified name. If no +// such element exists in this file then nil is returned. +func (fd *FileDescriptor) FindService(serviceName string) *ServiceDescriptor { + if sd, ok := fd.symbols[serviceName].(*ServiceDescriptor); ok { + return sd + } else { + return nil + } +} + +// FindExtension finds the extension field for the given extended type name and +// tag number. If no such element exists in this file then nil is returned. +func (fd *FileDescriptor) FindExtension(extendeeName string, tagNumber int32) *FieldDescriptor { + if exd, ok := fd.fieldIndex[extendeeName][tagNumber]; ok && exd.IsExtension() { + return exd + } else { + return nil + } +} + +// FindExtensionByName finds the extension field with the given fully-qualified +// name. If no such element exists in this file then nil is returned. +func (fd *FileDescriptor) FindExtensionByName(extName string) *FieldDescriptor { + if exd, ok := fd.symbols[extName].(*FieldDescriptor); ok && exd.IsExtension() { + return exd + } else { + return nil + } +} + +// MessageDescriptor describes a protocol buffer message. +type MessageDescriptor struct { + proto *dpb.DescriptorProto + parent Descriptor + file *FileDescriptor + fields []*FieldDescriptor + nested []*MessageDescriptor + enums []*EnumDescriptor + extensions []*FieldDescriptor + oneOfs []*OneOfDescriptor + extRanges extRanges + fqn string + sourceInfoPath []int32 + jsonNames jsonNameMap + isProto3 bool + isMapEntry bool +} + +func createMessageDescriptor(fd *FileDescriptor, parent Descriptor, enclosing string, md *dpb.DescriptorProto, symbols map[string]Descriptor) (*MessageDescriptor, string) { + msgName := merge(enclosing, md.GetName()) + ret := &MessageDescriptor{proto: md, parent: parent, file: fd, fqn: msgName} + for _, f := range md.GetField() { + fld, n := createFieldDescriptor(fd, ret, msgName, f) + symbols[n] = fld + ret.fields = append(ret.fields, fld) + } + for _, nm := range md.NestedType { + nmd, n := createMessageDescriptor(fd, ret, msgName, nm, symbols) + symbols[n] = nmd + ret.nested = append(ret.nested, nmd) + } + for _, e := range md.EnumType { + ed, n := createEnumDescriptor(fd, ret, msgName, e, symbols) + symbols[n] = ed + ret.enums = append(ret.enums, ed) + } + for _, ex := range md.GetExtension() { + exd, n := createFieldDescriptor(fd, ret, msgName, ex) + symbols[n] = exd + ret.extensions = append(ret.extensions, exd) + } + for i, o := range md.GetOneofDecl() { + od, n := createOneOfDescriptor(fd, ret, i, msgName, o) + symbols[n] = od + ret.oneOfs = append(ret.oneOfs, od) + } + for _, r := range md.GetExtensionRange() { + // proto.ExtensionRange is inclusive (and that's how extension ranges are defined in code). + // but protoc converts range to exclusive end in descriptor, so we must convert back + end := r.GetEnd() - 1 + ret.extRanges = append(ret.extRanges, proto.ExtensionRange{ + Start: r.GetStart(), + End: end}) + } + sort.Sort(ret.extRanges) + ret.isProto3 = fd.isProto3 + ret.isMapEntry = md.GetOptions().GetMapEntry() && + len(ret.fields) == 2 && + ret.fields[0].GetNumber() == 1 && + ret.fields[1].GetNumber() == 2 + + return ret, msgName +} + +func (md *MessageDescriptor) resolve(path []int32, scopes []scope) error { + md.sourceInfoPath = append([]int32(nil), path...) // defensive copy + path = append(path, internal.Message_nestedMessagesTag) + scopes = append(scopes, messageScope(md)) + for i, nmd := range md.nested { + if err := nmd.resolve(append(path, int32(i)), scopes); err != nil { + return err + } + } + path[len(path)-1] = internal.Message_enumsTag + for i, ed := range md.enums { + ed.resolve(append(path, int32(i))) + } + path[len(path)-1] = internal.Message_fieldsTag + for i, fld := range md.fields { + if err := fld.resolve(append(path, int32(i)), scopes); err != nil { + return err + } + } + path[len(path)-1] = internal.Message_extensionsTag + for i, exd := range md.extensions { + if err := exd.resolve(append(path, int32(i)), scopes); err != nil { + return err + } + } + path[len(path)-1] = internal.Message_oneOfsTag + for i, od := range md.oneOfs { + od.resolve(append(path, int32(i))) + } + return nil +} + +// GetName returns the simple (unqualified) name of the message. +func (md *MessageDescriptor) GetName() string { + return md.proto.GetName() +} + +// GetFullyQualifiedName returns the fully qualified name of the message. This +// includes the package name (if there is one) as well as the names of any +// enclosing messages. +func (md *MessageDescriptor) GetFullyQualifiedName() string { + return md.fqn +} + +// GetParent returns the message's enclosing descriptor. For top-level messages, +// this will be a file descriptor. Otherwise it will be the descriptor for the +// enclosing message. +func (md *MessageDescriptor) GetParent() Descriptor { + return md.parent +} + +// GetFile returns the descriptor for the file in which this message is defined. +func (md *MessageDescriptor) GetFile() *FileDescriptor { + return md.file +} + +// GetOptions returns the message's options. Most usages will be more interested +// in GetMessageOptions, which has a concrete return type. This generic version +// is present to satisfy the Descriptor interface. +func (md *MessageDescriptor) GetOptions() proto.Message { + return md.proto.GetOptions() +} + +// GetMessageOptions returns the message's options. +func (md *MessageDescriptor) GetMessageOptions() *dpb.MessageOptions { + return md.proto.GetOptions() +} + +// GetSourceInfo returns source info for the message, if present in the +// descriptor. Not all descriptors will contain source info. If non-nil, the +// returned info contains information about the location in the file where the +// message was defined and also contains comments associated with the message +// definition. +func (md *MessageDescriptor) GetSourceInfo() *dpb.SourceCodeInfo_Location { + return md.file.sourceInfo.Get(md.sourceInfoPath) +} + +// AsProto returns the underlying descriptor proto. Most usages will be more +// interested in AsDescriptorProto, which has a concrete return type. This +// generic version is present to satisfy the Descriptor interface. +func (md *MessageDescriptor) AsProto() proto.Message { + return md.proto +} + +// AsDescriptorProto returns the underlying descriptor proto. +func (md *MessageDescriptor) AsDescriptorProto() *dpb.DescriptorProto { + return md.proto +} + +// String returns the underlying descriptor proto, in compact text format. +func (md *MessageDescriptor) String() string { + return md.proto.String() +} + +// IsMapEntry returns true if this is a synthetic message type that represents an entry +// in a map field. +func (md *MessageDescriptor) IsMapEntry() bool { + return md.isMapEntry +} + +// GetFields returns all of the fields for this message. +func (md *MessageDescriptor) GetFields() []*FieldDescriptor { + return md.fields +} + +// GetNestedMessageTypes returns all of the message types declared inside this message. +func (md *MessageDescriptor) GetNestedMessageTypes() []*MessageDescriptor { + return md.nested +} + +// GetNestedEnumTypes returns all of the enums declared inside this message. +func (md *MessageDescriptor) GetNestedEnumTypes() []*EnumDescriptor { + return md.enums +} + +// GetNestedExtensions returns all of the extensions declared inside this message. +func (md *MessageDescriptor) GetNestedExtensions() []*FieldDescriptor { + return md.extensions +} + +// GetOneOfs returns all of the one-of field sets declared inside this message. +func (md *MessageDescriptor) GetOneOfs() []*OneOfDescriptor { + return md.oneOfs +} + +// IsProto3 returns true if the file in which this message is defined declares a syntax of "proto3". +func (md *MessageDescriptor) IsProto3() bool { + return md.isProto3 +} + +// GetExtensionRanges returns the ranges of extension field numbers for this message. +func (md *MessageDescriptor) GetExtensionRanges() []proto.ExtensionRange { + return md.extRanges +} + +// IsExtendable returns true if this message has any extension ranges. +func (md *MessageDescriptor) IsExtendable() bool { + return len(md.extRanges) > 0 +} + +// IsExtension returns true if the given tag number is within any of this message's +// extension ranges. +func (md *MessageDescriptor) IsExtension(tagNumber int32) bool { + return md.extRanges.IsExtension(tagNumber) +} + +type extRanges []proto.ExtensionRange + +func (er extRanges) String() string { + var buf bytes.Buffer + first := true + for _, r := range er { + if first { + first = false + } else { + buf.WriteString(",") + } + fmt.Fprintf(&buf, "%d..%d", r.Start, r.End) + } + return buf.String() +} + +func (er extRanges) IsExtension(tagNumber int32) bool { + i := sort.Search(len(er), func(i int) bool { return er[i].End >= tagNumber }) + return i < len(er) && tagNumber >= er[i].Start +} + +func (er extRanges) Len() int { + return len(er) +} + +func (er extRanges) Less(i, j int) bool { + return er[i].Start < er[j].Start +} + +func (er extRanges) Swap(i, j int) { + er[i], er[j] = er[j], er[i] +} + +// FindFieldByName finds the field with the given name. If no such field exists +// then nil is returned. Only regular fields are returned, not extensions. +func (md *MessageDescriptor) FindFieldByName(fieldName string) *FieldDescriptor { + fqn := fmt.Sprintf("%s.%s", md.fqn, fieldName) + if fd, ok := md.file.symbols[fqn].(*FieldDescriptor); ok && !fd.IsExtension() { + return fd + } else { + return nil + } +} + +// FindFieldByNumber finds the field with the given tag number. If no such field +// exists then nil is returned. Only regular fields are returned, not extensions. +func (md *MessageDescriptor) FindFieldByNumber(tagNumber int32) *FieldDescriptor { + if fd, ok := md.file.fieldIndex[md.fqn][tagNumber]; ok && !fd.IsExtension() { + return fd + } else { + return nil + } +} + +// FieldDescriptor describes a field of a protocol buffer message. +type FieldDescriptor struct { + proto *dpb.FieldDescriptorProto + parent Descriptor + owner *MessageDescriptor + file *FileDescriptor + oneOf *OneOfDescriptor + msgType *MessageDescriptor + enumType *EnumDescriptor + fqn string + sourceInfoPath []int32 + def memoizedDefault + isMap bool +} + +func createFieldDescriptor(fd *FileDescriptor, parent Descriptor, enclosing string, fld *dpb.FieldDescriptorProto) (*FieldDescriptor, string) { + fldName := merge(enclosing, fld.GetName()) + ret := &FieldDescriptor{proto: fld, parent: parent, file: fd, fqn: fldName} + if fld.GetExtendee() == "" { + ret.owner = parent.(*MessageDescriptor) + } + // owner for extensions, field type (be it message or enum), and one-ofs get resolved later + return ret, fldName +} + +func (fd *FieldDescriptor) resolve(path []int32, scopes []scope) error { + if fd.proto.OneofIndex != nil && fd.oneOf == nil { + return fmt.Errorf("could not link field %s to one-of index %d", fd.fqn, *fd.proto.OneofIndex) + } + fd.sourceInfoPath = append([]int32(nil), path...) // defensive copy + if fd.proto.GetType() == dpb.FieldDescriptorProto_TYPE_ENUM { + if desc, err := resolve(fd.file, fd.proto.GetTypeName(), scopes); err != nil { + return err + } else { + fd.enumType = desc.(*EnumDescriptor) + } + } + if fd.proto.GetType() == dpb.FieldDescriptorProto_TYPE_MESSAGE || fd.proto.GetType() == dpb.FieldDescriptorProto_TYPE_GROUP { + if desc, err := resolve(fd.file, fd.proto.GetTypeName(), scopes); err != nil { + return err + } else { + fd.msgType = desc.(*MessageDescriptor) + } + } + if fd.proto.GetExtendee() != "" { + if desc, err := resolve(fd.file, fd.proto.GetExtendee(), scopes); err != nil { + return err + } else { + fd.owner = desc.(*MessageDescriptor) + } + } + fd.file.registerField(fd) + fd.isMap = fd.proto.GetLabel() == dpb.FieldDescriptorProto_LABEL_REPEATED && + fd.proto.GetType() == dpb.FieldDescriptorProto_TYPE_MESSAGE && + fd.GetMessageType().IsMapEntry() + return nil +} + +func (fd *FieldDescriptor) determineDefault() interface{} { + if fd.IsMap() { + return map[interface{}]interface{}(nil) + } else if fd.IsRepeated() { + return []interface{}(nil) + } else if fd.msgType != nil { + return nil + } + + proto3 := fd.file.isProto3 + if !proto3 { + def := fd.AsFieldDescriptorProto().GetDefaultValue() + if def != "" { + ret := parseDefaultValue(fd, def) + if ret != nil { + return ret + } + // if we can't parse default value, fall-through to return normal default... + } + } + + switch fd.GetType() { + case dpb.FieldDescriptorProto_TYPE_FIXED32, + dpb.FieldDescriptorProto_TYPE_UINT32: + return uint32(0) + case dpb.FieldDescriptorProto_TYPE_SFIXED32, + dpb.FieldDescriptorProto_TYPE_INT32, + dpb.FieldDescriptorProto_TYPE_SINT32: + return int32(0) + case dpb.FieldDescriptorProto_TYPE_FIXED64, + dpb.FieldDescriptorProto_TYPE_UINT64: + return uint64(0) + case dpb.FieldDescriptorProto_TYPE_SFIXED64, + dpb.FieldDescriptorProto_TYPE_INT64, + dpb.FieldDescriptorProto_TYPE_SINT64: + return int64(0) + case dpb.FieldDescriptorProto_TYPE_FLOAT: + return float32(0.0) + case dpb.FieldDescriptorProto_TYPE_DOUBLE: + return float64(0.0) + case dpb.FieldDescriptorProto_TYPE_BOOL: + return false + case dpb.FieldDescriptorProto_TYPE_BYTES: + return []byte(nil) + case dpb.FieldDescriptorProto_TYPE_STRING: + return "" + case dpb.FieldDescriptorProto_TYPE_ENUM: + if proto3 { + return int32(0) + } + enumVals := fd.GetEnumType().GetValues() + if len(enumVals) > 0 { + return enumVals[0].GetNumber() + } else { + return int32(0) // WTF? + } + default: + panic(fmt.Sprintf("Unknown field type: %v", fd.GetType())) + } +} + +func parseDefaultValue(fd *FieldDescriptor, val string) interface{} { + switch fd.GetType() { + case dpb.FieldDescriptorProto_TYPE_ENUM: + vd := fd.GetEnumType().FindValueByName(val) + if vd != nil { + return vd.GetNumber() + } + return nil + case dpb.FieldDescriptorProto_TYPE_BOOL: + if val == "true" { + return true + } else if val == "false" { + return false + } + return nil + case dpb.FieldDescriptorProto_TYPE_BYTES: + return []byte(unescape(val)) + case dpb.FieldDescriptorProto_TYPE_STRING: + return val + case dpb.FieldDescriptorProto_TYPE_FLOAT: + if f, err := strconv.ParseFloat(val, 32); err == nil { + return float32(f) + } else { + return float32(0) + } + case dpb.FieldDescriptorProto_TYPE_DOUBLE: + if f, err := strconv.ParseFloat(val, 64); err == nil { + return f + } else { + return float64(0) + } + case dpb.FieldDescriptorProto_TYPE_INT32, + dpb.FieldDescriptorProto_TYPE_SINT32, + dpb.FieldDescriptorProto_TYPE_SFIXED32: + if i, err := strconv.ParseInt(val, 10, 32); err == nil { + return int32(i) + } else { + return int32(0) + } + case dpb.FieldDescriptorProto_TYPE_UINT32, + dpb.FieldDescriptorProto_TYPE_FIXED32: + if i, err := strconv.ParseUint(val, 10, 32); err == nil { + return uint32(i) + } else { + return uint32(0) + } + case dpb.FieldDescriptorProto_TYPE_INT64, + dpb.FieldDescriptorProto_TYPE_SINT64, + dpb.FieldDescriptorProto_TYPE_SFIXED64: + if i, err := strconv.ParseInt(val, 10, 64); err == nil { + return i + } else { + return int64(0) + } + case dpb.FieldDescriptorProto_TYPE_UINT64, + dpb.FieldDescriptorProto_TYPE_FIXED64: + if i, err := strconv.ParseUint(val, 10, 64); err == nil { + return i + } else { + return uint64(0) + } + default: + return nil + } +} + +func unescape(s string) string { + // protoc encodes default values for 'bytes' fields using C escaping, + // so this function reverses that escaping + out := make([]byte, 0, len(s)) + var buf [4]byte + for len(s) > 0 { + if s[0] != '\\' || len(s) < 2 { + // not escape sequence, or too short to be well-formed escape + out = append(out, s[0]) + s = s[1:] + } else if s[1] == 'x' || s[1] == 'X' { + n := matchPrefix(s[2:], 2, isHex) + if n == 0 { + // bad escape + out = append(out, s[:2]...) + s = s[2:] + } else { + c, err := strconv.ParseUint(s[2:2+n], 16, 8) + if err != nil { + // shouldn't really happen... + out = append(out, s[:2+n]...) + } else { + out = append(out, byte(c)) + } + s = s[2+n:] + } + } else if s[1] >= '0' && s[1] <= '7' { + n := 1 + matchPrefix(s[2:], 2, isOctal) + c, err := strconv.ParseUint(s[1:1+n], 8, 8) + if err != nil || c > 0xff { + out = append(out, s[:1+n]...) + } else { + out = append(out, byte(c)) + } + s = s[1+n:] + } else if s[1] == 'u' { + if len(s) < 6 { + // bad escape + out = append(out, s...) + s = s[len(s):] + } else { + c, err := strconv.ParseUint(s[2:6], 16, 16) + if err != nil { + // bad escape + out = append(out, s[:6]...) + } else { + w := utf8.EncodeRune(buf[:], rune(c)) + out = append(out, buf[:w]...) + } + s = s[6:] + } + } else if s[1] == 'U' { + if len(s) < 10 { + // bad escape + out = append(out, s...) + s = s[len(s):] + } else { + c, err := strconv.ParseUint(s[2:10], 16, 32) + if err != nil || c > 0x10ffff { + // bad escape + out = append(out, s[:10]...) + } else { + w := utf8.EncodeRune(buf[:], rune(c)) + out = append(out, buf[:w]...) + } + s = s[10:] + } + } else { + switch s[1] { + case 'a': + out = append(out, '\a') + case 'b': + out = append(out, '\b') + case 'f': + out = append(out, '\f') + case 'n': + out = append(out, '\n') + case 'r': + out = append(out, '\r') + case 't': + out = append(out, '\t') + case 'v': + out = append(out, '\v') + case '\\': + out = append(out, '\\') + case '\'': + out = append(out, '\'') + case '"': + out = append(out, '"') + case '?': + out = append(out, '?') + default: + // invalid escape, just copy it as-is + out = append(out, s[:2]...) + } + s = s[2:] + } + } + return string(out) +} + +func isOctal(b byte) bool { return b >= '0' && b <= '7' } +func isHex(b byte) bool { + return (b >= '0' && b <= '9') || (b >= 'a' && b <= 'f') || (b >= 'A' && b <= 'F') +} +func matchPrefix(s string, limit int, fn func(byte) bool) int { + l := len(s) + if l > limit { + l = limit + } + i := 0 + for ; i < l; i++ { + if !fn(s[i]) { + return i + } + } + return i +} + +// GetName returns the name of the field. +func (fd *FieldDescriptor) GetName() string { + return fd.proto.GetName() +} + +// GetNumber returns the tag number of this field. +func (fd *FieldDescriptor) GetNumber() int32 { + return fd.proto.GetNumber() +} + +// GetFullyQualifiedName returns the fully qualified name of the field. Unlike +// GetName, this includes fully qualified name of the enclosing message for +// regular fields. +// +// For extension fields, this includes the package (if there is one) as well as +// any enclosing messages. The package and/or enclosing messages are for where +// the extension is defined, not the message it extends. +// +// If this field is part of a one-of, the fully qualified name does *not* +// include the name of the one-of, only of the enclosing message. +func (fd *FieldDescriptor) GetFullyQualifiedName() string { + return fd.fqn +} + +// GetParent returns the fields's enclosing descriptor. For normal +// (non-extension) fields, this is the enclosing message. For extensions, this +// is the descriptor in which the extension is defined, not the message that is +// extended. The parent for an extension may be a file descriptor or a message, +// depending on where the extension is defined. +func (fd *FieldDescriptor) GetParent() Descriptor { + return fd.parent +} + +// GetFile returns the descriptor for the file in which this field is defined. +func (fd *FieldDescriptor) GetFile() *FileDescriptor { + return fd.file +} + +// GetOptions returns the field's options. Most usages will be more interested +// in GetFieldOptions, which has a concrete return type. This generic version +// is present to satisfy the Descriptor interface. +func (fd *FieldDescriptor) GetOptions() proto.Message { + return fd.proto.GetOptions() +} + +// GetFieldOptions returns the field's options. +func (fd *FieldDescriptor) GetFieldOptions() *dpb.FieldOptions { + return fd.proto.GetOptions() +} + +// GetSourceInfo returns source info for the field, if present in the +// descriptor. Not all descriptors will contain source info. If non-nil, the +// returned info contains information about the location in the file where the +// field was defined and also contains comments associated with the field +// definition. +func (fd *FieldDescriptor) GetSourceInfo() *dpb.SourceCodeInfo_Location { + return fd.file.sourceInfo.Get(fd.sourceInfoPath) +} + +// AsProto returns the underlying descriptor proto. Most usages will be more +// interested in AsFieldDescriptorProto, which has a concrete return type. This +// generic version is present to satisfy the Descriptor interface. +func (fd *FieldDescriptor) AsProto() proto.Message { + return fd.proto +} + +// AsFieldDescriptorProto returns the underlying descriptor proto. +func (fd *FieldDescriptor) AsFieldDescriptorProto() *dpb.FieldDescriptorProto { + return fd.proto +} + +// String returns the underlying descriptor proto, in compact text format. +func (fd *FieldDescriptor) String() string { + return fd.proto.String() +} + +// GetJSONName returns the name of the field as referenced in the message's JSON +// format. +func (fd *FieldDescriptor) GetJSONName() string { + if jsonName := fd.proto.JsonName; jsonName != nil { + // if json name is present, use its value + return *jsonName + } + // otherwise, compute the proper JSON name from the field name + return jsonCamelCase(fd.proto.GetName()) +} + +func jsonCamelCase(s string) string { + // This mirrors the implementation in protoc/C++ runtime and in the Java runtime: + // https://github.com/protocolbuffers/protobuf/blob/a104dffcb6b1958a424f5fa6f9e6bdc0ab9b6f9e/src/google/protobuf/descriptor.cc#L276 + // https://github.com/protocolbuffers/protobuf/blob/a1c886834425abb64a966231dd2c9dd84fb289b3/java/core/src/main/java/com/google/protobuf/Descriptors.java#L1286 + var buf bytes.Buffer + prevWasUnderscore := false + for _, r := range s { + if r == '_' { + prevWasUnderscore = true + continue + } + if prevWasUnderscore { + r = unicode.ToUpper(r) + prevWasUnderscore = false + } + buf.WriteRune(r) + } + return buf.String() +} + +// GetFullyQualifiedJSONName returns the JSON format name (same as GetJSONName), +// but includes the fully qualified name of the enclosing message. +// +// If the field is an extension, it will return the package name (if there is +// one) as well as the names of any enclosing messages. The package and/or +// enclosing messages are for where the extension is defined, not the message it +// extends. +func (fd *FieldDescriptor) GetFullyQualifiedJSONName() string { + parent := fd.GetParent() + switch parent := parent.(type) { + case *FileDescriptor: + pkg := parent.GetPackage() + if pkg == "" { + return fd.GetJSONName() + } + return fmt.Sprintf("%s.%s", pkg, fd.GetJSONName()) + default: + return fmt.Sprintf("%s.%s", parent.GetFullyQualifiedName(), fd.GetJSONName()) + } +} + +// GetOwner returns the message type that this field belongs to. If this is a normal +// field then this is the same as GetParent. But for extensions, this will be the +// extendee message whereas GetParent refers to where the extension was declared. +func (fd *FieldDescriptor) GetOwner() *MessageDescriptor { + return fd.owner +} + +// IsExtension returns true if this is an extension field. +func (fd *FieldDescriptor) IsExtension() bool { + return fd.proto.GetExtendee() != "" +} + +// GetOneOf returns the one-of field set to which this field belongs. If this field +// is not part of a one-of then this method returns nil. +func (fd *FieldDescriptor) GetOneOf() *OneOfDescriptor { + return fd.oneOf +} + +// GetType returns the type of this field. If the type indicates an enum, the +// enum type can be queried via GetEnumType. If the type indicates a message, the +// message type can be queried via GetMessageType. +func (fd *FieldDescriptor) GetType() dpb.FieldDescriptorProto_Type { + return fd.proto.GetType() +} + +// GetLabel returns the label for this field. The label can be required (proto2-only), +// optional (default for proto3), or required. +func (fd *FieldDescriptor) GetLabel() dpb.FieldDescriptorProto_Label { + return fd.proto.GetLabel() +} + +// IsRequired returns true if this field has the "required" label. +func (fd *FieldDescriptor) IsRequired() bool { + return fd.proto.GetLabel() == dpb.FieldDescriptorProto_LABEL_REQUIRED +} + +// IsRepeated returns true if this field has the "repeated" label. +func (fd *FieldDescriptor) IsRepeated() bool { + return fd.proto.GetLabel() == dpb.FieldDescriptorProto_LABEL_REPEATED +} + +// IsProto3Optional returns true if this field has an explicit "optional" label +// and is in a "proto3" syntax file. Such fields, if they are normal fields (not +// extensions), will be nested in synthetic oneofs that contain only the single +// field. +func (fd *FieldDescriptor) IsProto3Optional() bool { + return internal.GetProto3Optional(fd.proto) +} + +// HasPresence returns true if this field can distinguish when a value is +// present or not. Scalar fields in "proto3" syntax files, for example, return +// false since absent values are indistinguishable from zero values. +func (fd *FieldDescriptor) HasPresence() bool { + if !fd.file.isProto3 { + return true + } + return fd.msgType != nil || fd.oneOf != nil +} + +// IsMap returns true if this is a map field. If so, it will have the "repeated" +// label its type will be a message that represents a map entry. The map entry +// message will have exactly two fields: tag #1 is the key and tag #2 is the value. +func (fd *FieldDescriptor) IsMap() bool { + return fd.isMap +} + +// GetMapKeyType returns the type of the key field if this is a map field. If it is +// not a map field, nil is returned. +func (fd *FieldDescriptor) GetMapKeyType() *FieldDescriptor { + if fd.isMap { + return fd.msgType.FindFieldByNumber(int32(1)) + } + return nil +} + +// GetMapValueType returns the type of the value field if this is a map field. If it +// is not a map field, nil is returned. +func (fd *FieldDescriptor) GetMapValueType() *FieldDescriptor { + if fd.isMap { + return fd.msgType.FindFieldByNumber(int32(2)) + } + return nil +} + +// GetMessageType returns the type of this field if it is a message type. If +// this field is not a message type, it returns nil. +func (fd *FieldDescriptor) GetMessageType() *MessageDescriptor { + return fd.msgType +} + +// GetEnumType returns the type of this field if it is an enum type. If this +// field is not an enum type, it returns nil. +func (fd *FieldDescriptor) GetEnumType() *EnumDescriptor { + return fd.enumType +} + +// GetDefaultValue returns the default value for this field. +// +// If this field represents a message type, this method always returns nil (even though +// for proto2 files, the default value should be a default instance of the message type). +// If the field represents an enum type, this method returns an int32 corresponding to the +// enum value. If this field is a map, it returns a nil map[interface{}]interface{}. If +// this field is repeated (and not a map), it returns a nil []interface{}. +// +// Otherwise, it returns the declared default value for the field or a zero value, if no +// default is declared or if the file is proto3. The type of said return value corresponds +// to the type of the field: +// +-------------------------+-----------+ +// | Declared Type | Go Type | +// +-------------------------+-----------+ +// | int32, sint32, sfixed32 | int32 | +// | int64, sint64, sfixed64 | int64 | +// | uint32, fixed32 | uint32 | +// | uint64, fixed64 | uint64 | +// | float | float32 | +// | double | double32 | +// | bool | bool | +// | string | string | +// | bytes | []byte | +// +-------------------------+-----------+ +func (fd *FieldDescriptor) GetDefaultValue() interface{} { + return fd.getDefaultValue() +} + +// EnumDescriptor describes an enum declared in a proto file. +type EnumDescriptor struct { + proto *dpb.EnumDescriptorProto + parent Descriptor + file *FileDescriptor + values []*EnumValueDescriptor + valuesByNum sortedValues + fqn string + sourceInfoPath []int32 +} + +func createEnumDescriptor(fd *FileDescriptor, parent Descriptor, enclosing string, ed *dpb.EnumDescriptorProto, symbols map[string]Descriptor) (*EnumDescriptor, string) { + enumName := merge(enclosing, ed.GetName()) + ret := &EnumDescriptor{proto: ed, parent: parent, file: fd, fqn: enumName} + for _, ev := range ed.GetValue() { + evd, n := createEnumValueDescriptor(fd, ret, enumName, ev) + symbols[n] = evd + ret.values = append(ret.values, evd) + } + if len(ret.values) > 0 { + ret.valuesByNum = make(sortedValues, len(ret.values)) + copy(ret.valuesByNum, ret.values) + sort.Stable(ret.valuesByNum) + } + return ret, enumName +} + +type sortedValues []*EnumValueDescriptor + +func (sv sortedValues) Len() int { + return len(sv) +} + +func (sv sortedValues) Less(i, j int) bool { + return sv[i].GetNumber() < sv[j].GetNumber() +} + +func (sv sortedValues) Swap(i, j int) { + sv[i], sv[j] = sv[j], sv[i] +} + +func (ed *EnumDescriptor) resolve(path []int32) { + ed.sourceInfoPath = append([]int32(nil), path...) // defensive copy + path = append(path, internal.Enum_valuesTag) + for i, evd := range ed.values { + evd.resolve(append(path, int32(i))) + } +} + +// GetName returns the simple (unqualified) name of the enum type. +func (ed *EnumDescriptor) GetName() string { + return ed.proto.GetName() +} + +// GetFullyQualifiedName returns the fully qualified name of the enum type. +// This includes the package name (if there is one) as well as the names of any +// enclosing messages. +func (ed *EnumDescriptor) GetFullyQualifiedName() string { + return ed.fqn +} + +// GetParent returns the enum type's enclosing descriptor. For top-level enums, +// this will be a file descriptor. Otherwise it will be the descriptor for the +// enclosing message. +func (ed *EnumDescriptor) GetParent() Descriptor { + return ed.parent +} + +// GetFile returns the descriptor for the file in which this enum is defined. +func (ed *EnumDescriptor) GetFile() *FileDescriptor { + return ed.file +} + +// GetOptions returns the enum type's options. Most usages will be more +// interested in GetEnumOptions, which has a concrete return type. This generic +// version is present to satisfy the Descriptor interface. +func (ed *EnumDescriptor) GetOptions() proto.Message { + return ed.proto.GetOptions() +} + +// GetEnumOptions returns the enum type's options. +func (ed *EnumDescriptor) GetEnumOptions() *dpb.EnumOptions { + return ed.proto.GetOptions() +} + +// GetSourceInfo returns source info for the enum type, if present in the +// descriptor. Not all descriptors will contain source info. If non-nil, the +// returned info contains information about the location in the file where the +// enum type was defined and also contains comments associated with the enum +// definition. +func (ed *EnumDescriptor) GetSourceInfo() *dpb.SourceCodeInfo_Location { + return ed.file.sourceInfo.Get(ed.sourceInfoPath) +} + +// AsProto returns the underlying descriptor proto. Most usages will be more +// interested in AsEnumDescriptorProto, which has a concrete return type. This +// generic version is present to satisfy the Descriptor interface. +func (ed *EnumDescriptor) AsProto() proto.Message { + return ed.proto +} + +// AsEnumDescriptorProto returns the underlying descriptor proto. +func (ed *EnumDescriptor) AsEnumDescriptorProto() *dpb.EnumDescriptorProto { + return ed.proto +} + +// String returns the underlying descriptor proto, in compact text format. +func (ed *EnumDescriptor) String() string { + return ed.proto.String() +} + +// GetValues returns all of the allowed values defined for this enum. +func (ed *EnumDescriptor) GetValues() []*EnumValueDescriptor { + return ed.values +} + +// FindValueByName finds the enum value with the given name. If no such value exists +// then nil is returned. +func (ed *EnumDescriptor) FindValueByName(name string) *EnumValueDescriptor { + fqn := fmt.Sprintf("%s.%s", ed.fqn, name) + if vd, ok := ed.file.symbols[fqn].(*EnumValueDescriptor); ok { + return vd + } else { + return nil + } +} + +// FindValueByNumber finds the value with the given numeric value. If no such value +// exists then nil is returned. If aliases are allowed and multiple values have the +// given number, the first declared value is returned. +func (ed *EnumDescriptor) FindValueByNumber(num int32) *EnumValueDescriptor { + index := sort.Search(len(ed.valuesByNum), func(i int) bool { return ed.valuesByNum[i].GetNumber() >= num }) + if index < len(ed.valuesByNum) { + vd := ed.valuesByNum[index] + if vd.GetNumber() == num { + return vd + } + } + return nil +} + +// EnumValueDescriptor describes an allowed value of an enum declared in a proto file. +type EnumValueDescriptor struct { + proto *dpb.EnumValueDescriptorProto + parent *EnumDescriptor + file *FileDescriptor + fqn string + sourceInfoPath []int32 +} + +func createEnumValueDescriptor(fd *FileDescriptor, parent *EnumDescriptor, enclosing string, evd *dpb.EnumValueDescriptorProto) (*EnumValueDescriptor, string) { + valName := merge(enclosing, evd.GetName()) + return &EnumValueDescriptor{proto: evd, parent: parent, file: fd, fqn: valName}, valName +} + +func (vd *EnumValueDescriptor) resolve(path []int32) { + vd.sourceInfoPath = append([]int32(nil), path...) // defensive copy +} + +// GetName returns the name of the enum value. +func (vd *EnumValueDescriptor) GetName() string { + return vd.proto.GetName() +} + +// GetNumber returns the numeric value associated with this enum value. +func (vd *EnumValueDescriptor) GetNumber() int32 { + return vd.proto.GetNumber() +} + +// GetFullyQualifiedName returns the fully qualified name of the enum value. +// Unlike GetName, this includes fully qualified name of the enclosing enum. +func (vd *EnumValueDescriptor) GetFullyQualifiedName() string { + return vd.fqn +} + +// GetParent returns the descriptor for the enum in which this enum value is +// defined. Most usages will prefer to use GetEnum, which has a concrete return +// type. This more generic method is present to satisfy the Descriptor interface. +func (vd *EnumValueDescriptor) GetParent() Descriptor { + return vd.parent +} + +// GetEnum returns the enum in which this enum value is defined. +func (vd *EnumValueDescriptor) GetEnum() *EnumDescriptor { + return vd.parent +} + +// GetFile returns the descriptor for the file in which this enum value is +// defined. +func (vd *EnumValueDescriptor) GetFile() *FileDescriptor { + return vd.file +} + +// GetOptions returns the enum value's options. Most usages will be more +// interested in GetEnumValueOptions, which has a concrete return type. This +// generic version is present to satisfy the Descriptor interface. +func (vd *EnumValueDescriptor) GetOptions() proto.Message { + return vd.proto.GetOptions() +} + +// GetEnumValueOptions returns the enum value's options. +func (vd *EnumValueDescriptor) GetEnumValueOptions() *dpb.EnumValueOptions { + return vd.proto.GetOptions() +} + +// GetSourceInfo returns source info for the enum value, if present in the +// descriptor. Not all descriptors will contain source info. If non-nil, the +// returned info contains information about the location in the file where the +// enum value was defined and also contains comments associated with the enum +// value definition. +func (vd *EnumValueDescriptor) GetSourceInfo() *dpb.SourceCodeInfo_Location { + return vd.file.sourceInfo.Get(vd.sourceInfoPath) +} + +// AsProto returns the underlying descriptor proto. Most usages will be more +// interested in AsEnumValueDescriptorProto, which has a concrete return type. +// This generic version is present to satisfy the Descriptor interface. +func (vd *EnumValueDescriptor) AsProto() proto.Message { + return vd.proto +} + +// AsEnumValueDescriptorProto returns the underlying descriptor proto. +func (vd *EnumValueDescriptor) AsEnumValueDescriptorProto() *dpb.EnumValueDescriptorProto { + return vd.proto +} + +// String returns the underlying descriptor proto, in compact text format. +func (vd *EnumValueDescriptor) String() string { + return vd.proto.String() +} + +// ServiceDescriptor describes an RPC service declared in a proto file. +type ServiceDescriptor struct { + proto *dpb.ServiceDescriptorProto + file *FileDescriptor + methods []*MethodDescriptor + fqn string + sourceInfoPath []int32 +} + +func createServiceDescriptor(fd *FileDescriptor, enclosing string, sd *dpb.ServiceDescriptorProto, symbols map[string]Descriptor) (*ServiceDescriptor, string) { + serviceName := merge(enclosing, sd.GetName()) + ret := &ServiceDescriptor{proto: sd, file: fd, fqn: serviceName} + for _, m := range sd.GetMethod() { + md, n := createMethodDescriptor(fd, ret, serviceName, m) + symbols[n] = md + ret.methods = append(ret.methods, md) + } + return ret, serviceName +} + +func (sd *ServiceDescriptor) resolve(path []int32, scopes []scope) error { + sd.sourceInfoPath = append([]int32(nil), path...) // defensive copy + path = append(path, internal.Service_methodsTag) + for i, md := range sd.methods { + if err := md.resolve(append(path, int32(i)), scopes); err != nil { + return err + } + } + return nil +} + +// GetName returns the simple (unqualified) name of the service. +func (sd *ServiceDescriptor) GetName() string { + return sd.proto.GetName() +} + +// GetFullyQualifiedName returns the fully qualified name of the service. This +// includes the package name (if there is one). +func (sd *ServiceDescriptor) GetFullyQualifiedName() string { + return sd.fqn +} + +// GetParent returns the descriptor for the file in which this service is +// defined. Most usages will prefer to use GetFile, which has a concrete return +// type. This more generic method is present to satisfy the Descriptor interface. +func (sd *ServiceDescriptor) GetParent() Descriptor { + return sd.file +} + +// GetFile returns the descriptor for the file in which this service is defined. +func (sd *ServiceDescriptor) GetFile() *FileDescriptor { + return sd.file +} + +// GetOptions returns the service's options. Most usages will be more interested +// in GetServiceOptions, which has a concrete return type. This generic version +// is present to satisfy the Descriptor interface. +func (sd *ServiceDescriptor) GetOptions() proto.Message { + return sd.proto.GetOptions() +} + +// GetServiceOptions returns the service's options. +func (sd *ServiceDescriptor) GetServiceOptions() *dpb.ServiceOptions { + return sd.proto.GetOptions() +} + +// GetSourceInfo returns source info for the service, if present in the +// descriptor. Not all descriptors will contain source info. If non-nil, the +// returned info contains information about the location in the file where the +// service was defined and also contains comments associated with the service +// definition. +func (sd *ServiceDescriptor) GetSourceInfo() *dpb.SourceCodeInfo_Location { + return sd.file.sourceInfo.Get(sd.sourceInfoPath) +} + +// AsProto returns the underlying descriptor proto. Most usages will be more +// interested in AsServiceDescriptorProto, which has a concrete return type. +// This generic version is present to satisfy the Descriptor interface. +func (sd *ServiceDescriptor) AsProto() proto.Message { + return sd.proto +} + +// AsServiceDescriptorProto returns the underlying descriptor proto. +func (sd *ServiceDescriptor) AsServiceDescriptorProto() *dpb.ServiceDescriptorProto { + return sd.proto +} + +// String returns the underlying descriptor proto, in compact text format. +func (sd *ServiceDescriptor) String() string { + return sd.proto.String() +} + +// GetMethods returns all of the RPC methods for this service. +func (sd *ServiceDescriptor) GetMethods() []*MethodDescriptor { + return sd.methods +} + +// FindMethodByName finds the method with the given name. If no such method exists +// then nil is returned. +func (sd *ServiceDescriptor) FindMethodByName(name string) *MethodDescriptor { + fqn := fmt.Sprintf("%s.%s", sd.fqn, name) + if md, ok := sd.file.symbols[fqn].(*MethodDescriptor); ok { + return md + } else { + return nil + } +} + +// MethodDescriptor describes an RPC method declared in a proto file. +type MethodDescriptor struct { + proto *dpb.MethodDescriptorProto + parent *ServiceDescriptor + file *FileDescriptor + inType *MessageDescriptor + outType *MessageDescriptor + fqn string + sourceInfoPath []int32 +} + +func createMethodDescriptor(fd *FileDescriptor, parent *ServiceDescriptor, enclosing string, md *dpb.MethodDescriptorProto) (*MethodDescriptor, string) { + // request and response types get resolved later + methodName := merge(enclosing, md.GetName()) + return &MethodDescriptor{proto: md, parent: parent, file: fd, fqn: methodName}, methodName +} + +func (md *MethodDescriptor) resolve(path []int32, scopes []scope) error { + md.sourceInfoPath = append([]int32(nil), path...) // defensive copy + if desc, err := resolve(md.file, md.proto.GetInputType(), scopes); err != nil { + return err + } else { + md.inType = desc.(*MessageDescriptor) + } + if desc, err := resolve(md.file, md.proto.GetOutputType(), scopes); err != nil { + return err + } else { + md.outType = desc.(*MessageDescriptor) + } + return nil +} + +// GetName returns the name of the method. +func (md *MethodDescriptor) GetName() string { + return md.proto.GetName() +} + +// GetFullyQualifiedName returns the fully qualified name of the method. Unlike +// GetName, this includes fully qualified name of the enclosing service. +func (md *MethodDescriptor) GetFullyQualifiedName() string { + return md.fqn +} + +// GetParent returns the descriptor for the service in which this method is +// defined. Most usages will prefer to use GetService, which has a concrete +// return type. This more generic method is present to satisfy the Descriptor +// interface. +func (md *MethodDescriptor) GetParent() Descriptor { + return md.parent +} + +// GetService returns the RPC service in which this method is declared. +func (md *MethodDescriptor) GetService() *ServiceDescriptor { + return md.parent +} + +// GetFile returns the descriptor for the file in which this method is defined. +func (md *MethodDescriptor) GetFile() *FileDescriptor { + return md.file +} + +// GetOptions returns the method's options. Most usages will be more interested +// in GetMethodOptions, which has a concrete return type. This generic version +// is present to satisfy the Descriptor interface. +func (md *MethodDescriptor) GetOptions() proto.Message { + return md.proto.GetOptions() +} + +// GetMethodOptions returns the method's options. +func (md *MethodDescriptor) GetMethodOptions() *dpb.MethodOptions { + return md.proto.GetOptions() +} + +// GetSourceInfo returns source info for the method, if present in the +// descriptor. Not all descriptors will contain source info. If non-nil, the +// returned info contains information about the location in the file where the +// method was defined and also contains comments associated with the method +// definition. +func (md *MethodDescriptor) GetSourceInfo() *dpb.SourceCodeInfo_Location { + return md.file.sourceInfo.Get(md.sourceInfoPath) +} + +// AsProto returns the underlying descriptor proto. Most usages will be more +// interested in AsMethodDescriptorProto, which has a concrete return type. This +// generic version is present to satisfy the Descriptor interface. +func (md *MethodDescriptor) AsProto() proto.Message { + return md.proto +} + +// AsMethodDescriptorProto returns the underlying descriptor proto. +func (md *MethodDescriptor) AsMethodDescriptorProto() *dpb.MethodDescriptorProto { + return md.proto +} + +// String returns the underlying descriptor proto, in compact text format. +func (md *MethodDescriptor) String() string { + return md.proto.String() +} + +// IsServerStreaming returns true if this is a server-streaming method. +func (md *MethodDescriptor) IsServerStreaming() bool { + return md.proto.GetServerStreaming() +} + +// IsClientStreaming returns true if this is a client-streaming method. +func (md *MethodDescriptor) IsClientStreaming() bool { + return md.proto.GetClientStreaming() +} + +// GetInputType returns the input type, or request type, of the RPC method. +func (md *MethodDescriptor) GetInputType() *MessageDescriptor { + return md.inType +} + +// GetOutputType returns the output type, or response type, of the RPC method. +func (md *MethodDescriptor) GetOutputType() *MessageDescriptor { + return md.outType +} + +// OneOfDescriptor describes a one-of field set declared in a protocol buffer message. +type OneOfDescriptor struct { + proto *dpb.OneofDescriptorProto + parent *MessageDescriptor + file *FileDescriptor + choices []*FieldDescriptor + fqn string + sourceInfoPath []int32 +} + +func createOneOfDescriptor(fd *FileDescriptor, parent *MessageDescriptor, index int, enclosing string, od *dpb.OneofDescriptorProto) (*OneOfDescriptor, string) { + oneOfName := merge(enclosing, od.GetName()) + ret := &OneOfDescriptor{proto: od, parent: parent, file: fd, fqn: oneOfName} + for _, f := range parent.fields { + oi := f.proto.OneofIndex + if oi != nil && *oi == int32(index) { + f.oneOf = ret + ret.choices = append(ret.choices, f) + } + } + return ret, oneOfName +} + +func (od *OneOfDescriptor) resolve(path []int32) { + od.sourceInfoPath = append([]int32(nil), path...) // defensive copy +} + +// GetName returns the name of the one-of. +func (od *OneOfDescriptor) GetName() string { + return od.proto.GetName() +} + +// GetFullyQualifiedName returns the fully qualified name of the one-of. Unlike +// GetName, this includes fully qualified name of the enclosing message. +func (od *OneOfDescriptor) GetFullyQualifiedName() string { + return od.fqn +} + +// GetParent returns the descriptor for the message in which this one-of is +// defined. Most usages will prefer to use GetOwner, which has a concrete +// return type. This more generic method is present to satisfy the Descriptor +// interface. +func (od *OneOfDescriptor) GetParent() Descriptor { + return od.parent +} + +// GetOwner returns the message to which this one-of field set belongs. +func (od *OneOfDescriptor) GetOwner() *MessageDescriptor { + return od.parent +} + +// GetFile returns the descriptor for the file in which this one-fof is defined. +func (od *OneOfDescriptor) GetFile() *FileDescriptor { + return od.file +} + +// GetOptions returns the one-of's options. Most usages will be more interested +// in GetOneOfOptions, which has a concrete return type. This generic version +// is present to satisfy the Descriptor interface. +func (od *OneOfDescriptor) GetOptions() proto.Message { + return od.proto.GetOptions() +} + +// GetOneOfOptions returns the one-of's options. +func (od *OneOfDescriptor) GetOneOfOptions() *dpb.OneofOptions { + return od.proto.GetOptions() +} + +// GetSourceInfo returns source info for the one-of, if present in the +// descriptor. Not all descriptors will contain source info. If non-nil, the +// returned info contains information about the location in the file where the +// one-of was defined and also contains comments associated with the one-of +// definition. +func (od *OneOfDescriptor) GetSourceInfo() *dpb.SourceCodeInfo_Location { + return od.file.sourceInfo.Get(od.sourceInfoPath) +} + +// AsProto returns the underlying descriptor proto. Most usages will be more +// interested in AsOneofDescriptorProto, which has a concrete return type. This +// generic version is present to satisfy the Descriptor interface. +func (od *OneOfDescriptor) AsProto() proto.Message { + return od.proto +} + +// AsOneofDescriptorProto returns the underlying descriptor proto. +func (od *OneOfDescriptor) AsOneofDescriptorProto() *dpb.OneofDescriptorProto { + return od.proto +} + +// String returns the underlying descriptor proto, in compact text format. +func (od *OneOfDescriptor) String() string { + return od.proto.String() +} + +// GetChoices returns the fields that are part of the one-of field set. At most one of +// these fields may be set for a given message. +func (od *OneOfDescriptor) GetChoices() []*FieldDescriptor { + return od.choices +} + +func (od *OneOfDescriptor) IsSynthetic() bool { + return len(od.choices) == 1 && od.choices[0].IsProto3Optional() +} + +// scope represents a lexical scope in a proto file in which messages and enums +// can be declared. +type scope func(string) Descriptor + +func fileScope(fd *FileDescriptor) scope { + // we search symbols in this file, but also symbols in other files that have + // the same package as this file or a "parent" package (in protobuf, + // packages are a hierarchy like C++ namespaces) + prefixes := internal.CreatePrefixList(fd.proto.GetPackage()) + return func(name string) Descriptor { + for _, prefix := range prefixes { + n := merge(prefix, name) + d := findSymbol(fd, n, false) + if d != nil { + return d + } + } + return nil + } +} + +func messageScope(md *MessageDescriptor) scope { + return func(name string) Descriptor { + n := merge(md.fqn, name) + if d, ok := md.file.symbols[n]; ok { + return d + } + return nil + } +} + +func resolve(fd *FileDescriptor, name string, scopes []scope) (Descriptor, error) { + if strings.HasPrefix(name, ".") { + // already fully-qualified + d := findSymbol(fd, name[1:], false) + if d != nil { + return d, nil + } + } else { + // unqualified, so we look in the enclosing (last) scope first and move + // towards outermost (first) scope, trying to resolve the symbol + for i := len(scopes) - 1; i >= 0; i-- { + d := scopes[i](name) + if d != nil { + return d, nil + } + } + } + return nil, fmt.Errorf("file %q included an unresolvable reference to %q", fd.proto.GetName(), name) +} + +func findSymbol(fd *FileDescriptor, name string, public bool) Descriptor { + d := fd.symbols[name] + if d != nil { + return d + } + + // When public = false, we are searching only directly imported symbols. But we + // also need to search transitive public imports due to semantics of public imports. + var deps []*FileDescriptor + if public { + deps = fd.publicDeps + } else { + deps = fd.deps + } + for _, dep := range deps { + d = findSymbol(dep, name, true) + if d != nil { + return d + } + } + + return nil +} + +func merge(a, b string) string { + if a == "" { + return b + } else { + return a + "." + b + } +} diff --git a/vendor/github.com/jhump/protoreflect/desc/descriptor_no_unsafe.go b/vendor/github.com/jhump/protoreflect/desc/descriptor_no_unsafe.go new file mode 100644 index 00000000..6b48865a --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/desc/descriptor_no_unsafe.go @@ -0,0 +1,28 @@ +//+build appengine gopherjs purego +// NB: other environments where unsafe is unappropriate should use "purego" build tag +// https://github.com/golang/go/issues/23172 + +package desc + +type jsonNameMap struct{} +type memoizedDefault struct{} + +// FindFieldByJSONName finds the field with the given JSON field name. If no such +// field exists then nil is returned. Only regular fields are returned, not +// extensions. +func (md *MessageDescriptor) FindFieldByJSONName(jsonName string) *FieldDescriptor { + // NB: With allowed use of unsafe, we use it to atomically define an index + // via atomic.LoadPointer/atomic.StorePointer. Without it, we skip the index + // and must do a linear scan of fields each time. + for _, f := range md.fields { + jn := f.GetJSONName() + if jn == jsonName { + return f + } + } + return nil +} + +func (fd *FieldDescriptor) getDefaultValue() interface{} { + return fd.determineDefault() +} diff --git a/vendor/github.com/jhump/protoreflect/desc/descriptor_unsafe.go b/vendor/github.com/jhump/protoreflect/desc/descriptor_unsafe.go new file mode 100644 index 00000000..52370d84 --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/desc/descriptor_unsafe.go @@ -0,0 +1,57 @@ +//+build !appengine,!gopherjs,!purego +// NB: other environments where unsafe is unappropriate should use "purego" build tag +// https://github.com/golang/go/issues/23172 + +package desc + +import ( + "sync/atomic" + "unsafe" +) + +type jsonNameMap map[string]*FieldDescriptor // loaded/stored atomically via atomic+unsafe +type memoizedDefault *interface{} // loaded/stored atomically via atomic+unsafe + +// FindFieldByJSONName finds the field with the given JSON field name. If no such +// field exists then nil is returned. Only regular fields are returned, not +// extensions. +func (md *MessageDescriptor) FindFieldByJSONName(jsonName string) *FieldDescriptor { + // NB: We don't want to eagerly index JSON names because many programs won't use it. + // So we want to do it lazily, but also make sure the result is thread-safe. So we + // atomically load/store the map as if it were a normal pointer. We don't use other + // mechanisms -- like sync.Mutex, sync.RWMutex, sync.Once, or atomic.Value -- to + // do this lazily because those types cannot be copied, and we'd rather not induce + // 'go vet' errors in programs that use descriptors and try to copy them. + // If multiple goroutines try to access the index at the same time, before it is + // built, they will all end up computing the index redundantly. Future reads of + // the index will use whatever was the "last one stored" by those racing goroutines. + // Since building the index is deterministic, this is fine: all indices computed + // will be the same. + addrOfJsonNames := (*unsafe.Pointer)(unsafe.Pointer(&md.jsonNames)) + jsonNames := atomic.LoadPointer(addrOfJsonNames) + var index map[string]*FieldDescriptor + if jsonNames == nil { + // slow path: compute the index + index = map[string]*FieldDescriptor{} + for _, f := range md.fields { + jn := f.GetJSONName() + index[jn] = f + } + atomic.StorePointer(addrOfJsonNames, *(*unsafe.Pointer)(unsafe.Pointer(&index))) + } else { + *(*unsafe.Pointer)(unsafe.Pointer(&index)) = jsonNames + } + return index[jsonName] +} + +func (fd *FieldDescriptor) getDefaultValue() interface{} { + addrOfDef := (*unsafe.Pointer)(unsafe.Pointer(&fd.def)) + def := atomic.LoadPointer(addrOfDef) + if def != nil { + return *(*interface{})(def) + } + // slow path: compute the default, potentially involves decoding value + d := fd.determineDefault() + atomic.StorePointer(addrOfDef, (unsafe.Pointer(&d))) + return d +} diff --git a/vendor/github.com/jhump/protoreflect/desc/doc.go b/vendor/github.com/jhump/protoreflect/desc/doc.go new file mode 100644 index 00000000..1740dce7 --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/desc/doc.go @@ -0,0 +1,41 @@ +// Package desc contains "rich descriptors" for protocol buffers. The built-in +// descriptor types are simple protobuf messages, each one representing a +// different kind of element in the AST of a .proto source file. +// +// Because of this inherent "tree" quality, these build-in descriptors cannot +// refer to their enclosing file descriptor. Nor can a field descriptor refer to +// a message or enum descriptor that represents the field's type (for enum and +// nested message fields). All such links must instead be stringly typed. This +// limitation makes them much harder to use for doing interesting things with +// reflection. +// +// Without this package, resolving references to types is particularly complex. +// For example, resolving a field's type, the message type an extension extends, +// or the request and response types of an RPC method all require searching +// through symbols defined not only in the file in which these elements are +// declared but also in its transitive closure of dependencies. +// +// "Rich descriptors" avoid the need to deal with the complexities described +// above. A rich descriptor has all type references resolved and provides +// methods to access other rich descriptors for all referenced elements. Each +// rich descriptor has a usefully broad API, but does not try to mimic the full +// interface of the underlying descriptor proto. Instead, every rich descriptor +// provides access to that underlying proto, for extracting descriptor +// properties that are not immediately accessible through rich descriptor's +// methods. +// +// Rich descriptors can be accessed in similar ways as their "poor" cousins +// (descriptor protos). Instead of using proto.FileDescriptor, use +// desc.LoadFileDescriptor. Message descriptors and extension field descriptors +// can also be easily accessed using desc.LoadMessageDescriptor and +// desc.LoadFieldDescriptorForExtension, respectively. +// +// It is also possible create rich descriptors for proto messages that a given +// Go program doesn't even know about. For example, they could be loaded from a +// FileDescriptorSet file (which can be generated by protoc) or loaded from a +// server. This enables interesting things like dynamic clients: where a Go +// program can be an RPC client of a service it wasn't compiled to know about. +// +// Also see the grpcreflect, dynamic, and grpcdynamic packages in this same +// repo to see just how useful rich descriptors really are. +package desc diff --git a/vendor/github.com/jhump/protoreflect/desc/imports.go b/vendor/github.com/jhump/protoreflect/desc/imports.go new file mode 100644 index 00000000..ab93032d --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/desc/imports.go @@ -0,0 +1,313 @@ +package desc + +import ( + "fmt" + "path/filepath" + "reflect" + "strings" + "sync" + + "github.com/golang/protobuf/proto" + dpb "github.com/golang/protobuf/protoc-gen-go/descriptor" +) + +var ( + globalImportPathConf map[string]string + globalImportPathMu sync.RWMutex +) + +// RegisterImportPath registers an alternate import path for a given registered +// proto file path. For more details on why alternate import paths may need to +// be configured, see ImportResolver. +// +// This method panics if provided invalid input. An empty importPath is invalid. +// An un-registered registerPath is also invalid. For example, if an attempt is +// made to register the import path "foo/bar.proto" as "bar.proto", but there is +// no "bar.proto" registered in the Go protobuf runtime, this method will panic. +// This method also panics if an attempt is made to register the same import +// path more than once. +// +// This function works globally, applying to all descriptors loaded by this +// package. If you instead want more granular support for handling alternate +// import paths -- such as for a single invocation of a function in this +// package or when the alternate path is only used from one file (so you don't +// want the alternate path used when loading every other file), use an +// ImportResolver instead. +func RegisterImportPath(registerPath, importPath string) { + if len(importPath) == 0 { + panic("import path cannot be empty") + } + desc := proto.FileDescriptor(registerPath) + if len(desc) == 0 { + panic(fmt.Sprintf("path %q is not a registered proto file", registerPath)) + } + globalImportPathMu.Lock() + defer globalImportPathMu.Unlock() + if reg := globalImportPathConf[importPath]; reg != "" { + panic(fmt.Sprintf("import path %q already registered for %s", importPath, reg)) + } + if globalImportPathConf == nil { + globalImportPathConf = map[string]string{} + } + globalImportPathConf[importPath] = registerPath +} + +// ResolveImport resolves the given import path. If it has been registered as an +// alternate via RegisterImportPath, the registered path is returned. Otherwise, +// the given import path is returned unchanged. +func ResolveImport(importPath string) string { + importPath = clean(importPath) + globalImportPathMu.RLock() + defer globalImportPathMu.RUnlock() + reg := globalImportPathConf[importPath] + if reg == "" { + return importPath + } + return reg +} + +// ImportResolver lets you work-around linking issues that are caused by +// mismatches between how a particular proto source file is registered in the Go +// protobuf runtime and how that same file is imported by other files. The file +// is registered using the same relative path given to protoc when the file is +// compiled (i.e. when Go code is generated). So if any file tries to import +// that source file, but using a different relative path, then a link error will +// occur when this package tries to load a descriptor for the importing file. +// +// For example, let's say we have two proto source files: "foo/bar.proto" and +// "fubar/baz.proto". The latter imports the former using a line like so: +// import "foo/bar.proto"; +// However, when protoc is invoked, the command-line args looks like so: +// protoc -Ifoo/ --go_out=foo/ bar.proto +// protoc -I./ -Ifubar/ --go_out=fubar/ baz.proto +// Because the path given to protoc is just "bar.proto" and "baz.proto", this is +// how they are registered in the Go protobuf runtime. So, when loading the +// descriptor for "fubar/baz.proto", we'll see an import path of "foo/bar.proto" +// but will find no file registered with that path: +// fd, err := desc.LoadFileDescriptor("baz.proto") +// // err will be non-nil, complaining that there is no such file +// // found named "foo/bar.proto" +// +// This can be remedied by registering alternate import paths using an +// ImportResolver. Continuing with the example above, the code below would fix +// any link issue: +// var r desc.ImportResolver +// r.RegisterImportPath("bar.proto", "foo/bar.proto") +// fd, err := r.LoadFileDescriptor("baz.proto") +// // err will be nil; descriptor successfully loaded! +// +// If there are files that are *always* imported using a different relative +// path then how they are registered, consider using the global +// RegisterImportPath function, so you don't have to use an ImportResolver for +// every file that imports it. +type ImportResolver struct { + children map[string]*ImportResolver + importPaths map[string]string + + // By default, an ImportResolver will fallback to consulting any paths + // registered via the top-level RegisterImportPath function. Setting this + // field to true will cause the ImportResolver to skip that fallback and + // only examine its own locally registered paths. + SkipFallbackRules bool +} + +// ResolveImport resolves the given import path in the context of the given +// source file. If a matching alternate has been registered with this resolver +// via a call to RegisterImportPath or RegisterImportPathFrom, then the +// registered path is returned. Otherwise, the given import path is returned +// unchanged. +func (r *ImportResolver) ResolveImport(source, importPath string) string { + if r != nil { + res := r.resolveImport(clean(source), clean(importPath)) + if res != "" { + return res + } + if r.SkipFallbackRules { + return importPath + } + } + return ResolveImport(importPath) +} + +func (r *ImportResolver) resolveImport(source, importPath string) string { + if source == "" { + return r.importPaths[importPath] + } + var car, cdr string + idx := strings.IndexRune(source, filepath.Separator) + if idx < 0 { + car, cdr = source, "" + } else { + car, cdr = source[:idx], source[idx+1:] + } + ch := r.children[car] + if ch != nil { + if reg := ch.resolveImport(cdr, importPath); reg != "" { + return reg + } + } + return r.importPaths[importPath] +} + +// RegisterImportPath registers an alternate import path for a given registered +// proto file path with this resolver. Any appearance of the given import path +// when linking files will instead try to link the given registered path. If the +// registered path cannot be located, then linking will fallback to the actual +// imported path. +// +// This method will panic if given an empty path or if the same import path is +// registered more than once. +// +// To constrain the contexts where the given import path is to be re-written, +// use RegisterImportPathFrom instead. +func (r *ImportResolver) RegisterImportPath(registerPath, importPath string) { + r.RegisterImportPathFrom(registerPath, importPath, "") +} + +// RegisterImportPathFrom registers an alternate import path for a given +// registered proto file path with this resolver, but only for imports in the +// specified source context. +// +// The source context can be the name of a folder or a proto source file. Any +// appearance of the given import path in that context will instead try to link +// the given registered path. To be in context, the file that is being linked +// (i.e. the one whose import statement is being resolved) must be the same +// relative path of the source context or be a sub-path (i.e. a descendant of +// the source folder). +// +// If the registered path cannot be located, then linking will fallback to the +// actual imported path. +// +// This method will panic if given an empty path. The source context, on the +// other hand, is allowed to be blank. A blank source matches all files. This +// method also panics if the same import path is registered in the same source +// context more than once. +func (r *ImportResolver) RegisterImportPathFrom(registerPath, importPath, source string) { + importPath = clean(importPath) + if len(importPath) == 0 { + panic("import path cannot be empty") + } + registerPath = clean(registerPath) + if len(registerPath) == 0 { + panic("registered path cannot be empty") + } + r.registerImportPathFrom(registerPath, importPath, clean(source)) +} + +func (r *ImportResolver) registerImportPathFrom(registerPath, importPath, source string) { + if source == "" { + if r.importPaths == nil { + r.importPaths = map[string]string{} + } else if reg := r.importPaths[importPath]; reg != "" { + panic(fmt.Sprintf("already registered import path %q as %q", importPath, registerPath)) + } + r.importPaths[importPath] = registerPath + return + } + var car, cdr string + idx := strings.IndexRune(source, filepath.Separator) + if idx < 0 { + car, cdr = source, "" + } else { + car, cdr = source[:idx], source[idx+1:] + } + ch := r.children[car] + if ch == nil { + if r.children == nil { + r.children = map[string]*ImportResolver{} + } + ch = &ImportResolver{} + r.children[car] = ch + } + ch.registerImportPathFrom(registerPath, importPath, cdr) +} + +// LoadFileDescriptor is the same as the package function of the same name, but +// any alternate paths configured in this resolver are used when linking the +// given descriptor proto. +func (r *ImportResolver) LoadFileDescriptor(filePath string) (*FileDescriptor, error) { + return loadFileDescriptor(filePath, r) +} + +// LoadMessageDescriptor is the same as the package function of the same name, +// but any alternate paths configured in this resolver are used when linking +// files for the returned descriptor. +func (r *ImportResolver) LoadMessageDescriptor(msgName string) (*MessageDescriptor, error) { + return loadMessageDescriptor(msgName, r) +} + +// LoadMessageDescriptorForMessage is the same as the package function of the +// same name, but any alternate paths configured in this resolver are used when +// linking files for the returned descriptor. +func (r *ImportResolver) LoadMessageDescriptorForMessage(msg proto.Message) (*MessageDescriptor, error) { + return loadMessageDescriptorForMessage(msg, r) +} + +// LoadMessageDescriptorForType is the same as the package function of the same +// name, but any alternate paths configured in this resolver are used when +// linking files for the returned descriptor. +func (r *ImportResolver) LoadMessageDescriptorForType(msgType reflect.Type) (*MessageDescriptor, error) { + return loadMessageDescriptorForType(msgType, r) +} + +// LoadEnumDescriptorForEnum is the same as the package function of the same +// name, but any alternate paths configured in this resolver are used when +// linking files for the returned descriptor. +func (r *ImportResolver) LoadEnumDescriptorForEnum(enum protoEnum) (*EnumDescriptor, error) { + return loadEnumDescriptorForEnum(enum, r) +} + +// LoadEnumDescriptorForType is the same as the package function of the same +// name, but any alternate paths configured in this resolver are used when +// linking files for the returned descriptor. +func (r *ImportResolver) LoadEnumDescriptorForType(enumType reflect.Type) (*EnumDescriptor, error) { + return loadEnumDescriptorForType(enumType, r) +} + +// LoadFieldDescriptorForExtension is the same as the package function of the +// same name, but any alternate paths configured in this resolver are used when +// linking files for the returned descriptor. +func (r *ImportResolver) LoadFieldDescriptorForExtension(ext *proto.ExtensionDesc) (*FieldDescriptor, error) { + return loadFieldDescriptorForExtension(ext, r) +} + +// CreateFileDescriptor is the same as the package function of the same name, +// but any alternate paths configured in this resolver are used when linking the +// given descriptor proto. +func (r *ImportResolver) CreateFileDescriptor(fdp *dpb.FileDescriptorProto, deps ...*FileDescriptor) (*FileDescriptor, error) { + return createFileDescriptor(fdp, deps, r) +} + +// CreateFileDescriptors is the same as the package function of the same name, +// but any alternate paths configured in this resolver are used when linking the +// given descriptor protos. +func (r *ImportResolver) CreateFileDescriptors(fds []*dpb.FileDescriptorProto) (map[string]*FileDescriptor, error) { + return createFileDescriptors(fds, r) +} + +// CreateFileDescriptorFromSet is the same as the package function of the same +// name, but any alternate paths configured in this resolver are used when +// linking the descriptor protos in the given set. +func (r *ImportResolver) CreateFileDescriptorFromSet(fds *dpb.FileDescriptorSet) (*FileDescriptor, error) { + return createFileDescriptorFromSet(fds, r) +} + +// CreateFileDescriptorsFromSet is the same as the package function of the same +// name, but any alternate paths configured in this resolver are used when +// linking the descriptor protos in the given set. +func (r *ImportResolver) CreateFileDescriptorsFromSet(fds *dpb.FileDescriptorSet) (map[string]*FileDescriptor, error) { + return createFileDescriptorsFromSet(fds, r) +} + +const dotPrefix = "." + string(filepath.Separator) + +func clean(path string) string { + if path == "" { + return "" + } + path = filepath.Clean(path) + if path == "." { + return "" + } + return strings.TrimPrefix(path, dotPrefix) +} diff --git a/vendor/github.com/jhump/protoreflect/desc/internal/proto3_optional.go b/vendor/github.com/jhump/protoreflect/desc/internal/proto3_optional.go new file mode 100644 index 00000000..9aa4a3ee --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/desc/internal/proto3_optional.go @@ -0,0 +1,120 @@ +package internal + +import ( + "github.com/golang/protobuf/proto" + dpb "github.com/golang/protobuf/protoc-gen-go/descriptor" + "github.com/jhump/protoreflect/internal/codec" + "reflect" + "strings" + + "github.com/jhump/protoreflect/internal" +) + +// NB: We use reflection or unknown fields in case we are linked against an older +// version of the proto runtime which does not know about the proto3_optional field. +// We don't require linking with newer version (which would greatly simplify this) +// because that means pulling in v1.4+ of the protobuf runtime, which has some +// compatibility issues. (We'll be nice to users and not require they upgrade to +// that latest runtime to upgrade to newer protoreflect.) + +func GetProto3Optional(fd *dpb.FieldDescriptorProto) bool { + type newerFieldDesc interface { + GetProto3Optional() bool + } + var pm proto.Message = fd + if fd, ok := pm.(newerFieldDesc); ok { + return fd.GetProto3Optional() + } + + // Field does not exist, so we have to examine unknown fields + // (we just silently bail if we have problems parsing them) + unk := internal.GetUnrecognized(pm) + buf := codec.NewBuffer(unk) + for { + tag, wt, err := buf.DecodeTagAndWireType() + if err != nil { + return false + } + if tag == Field_proto3OptionalTag && wt == proto.WireVarint { + v, _ := buf.DecodeVarint() + return v != 0 + } + if err := buf.SkipField(wt); err != nil { + return false + } + } +} + +func SetProto3Optional(fd *dpb.FieldDescriptorProto) { + rv := reflect.ValueOf(fd).Elem() + fld := rv.FieldByName("Proto3Optional") + if fld.IsValid() { + fld.Set(reflect.ValueOf(proto.Bool(true))) + return + } + + // Field does not exist, so we have to store as unknown field. + var buf codec.Buffer + if err := buf.EncodeTagAndWireType(Field_proto3OptionalTag, proto.WireVarint); err != nil { + // TODO: panic? log? + return + } + if err := buf.EncodeVarint(1); err != nil { + // TODO: panic? log? + return + } + internal.SetUnrecognized(fd, buf.Bytes()) +} + +// ProcessProto3OptionalFields adds synthetic oneofs to the given message descriptor +// for each proto3 optional field. It also updates the fields to have the correct +// oneof index reference. +func ProcessProto3OptionalFields(msgd *dpb.DescriptorProto) { + var allNames map[string]struct{} + for _, fd := range msgd.Field { + if GetProto3Optional(fd) { + // lazy init the set of all names + if allNames == nil { + allNames = map[string]struct{}{} + for _, fd := range msgd.Field { + allNames[fd.GetName()] = struct{}{} + } + for _, fd := range msgd.Extension { + allNames[fd.GetName()] = struct{}{} + } + for _, ed := range msgd.EnumType { + allNames[ed.GetName()] = struct{}{} + for _, evd := range ed.Value { + allNames[evd.GetName()] = struct{}{} + } + } + for _, fd := range msgd.NestedType { + allNames[fd.GetName()] = struct{}{} + } + for _, n := range msgd.ReservedName { + allNames[n] = struct{}{} + } + } + + // Compute a name for the synthetic oneof. This uses the same + // algorithm as used in protoc: + // https://github.com/protocolbuffers/protobuf/blob/74ad62759e0a9b5a21094f3fb9bb4ebfaa0d1ab8/src/google/protobuf/compiler/parser.cc#L785-L803 + ooName := fd.GetName() + if !strings.HasPrefix(ooName, "_") { + ooName = "_" + ooName + } + for { + _, ok := allNames[ooName] + if !ok { + // found a unique name + allNames[ooName] = struct{}{} + break + } + ooName = "X" + ooName + } + + fd.OneofIndex = proto.Int32(int32(len(msgd.OneofDecl))) + msgd.OneofDecl = append(msgd.OneofDecl, &dpb.OneofDescriptorProto{Name: proto.String(ooName)}) + } + } +} diff --git a/vendor/github.com/jhump/protoreflect/desc/internal/source_info.go b/vendor/github.com/jhump/protoreflect/desc/internal/source_info.go new file mode 100644 index 00000000..b4150b83 --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/desc/internal/source_info.go @@ -0,0 +1,107 @@ +package internal + +import ( + dpb "github.com/golang/protobuf/protoc-gen-go/descriptor" +) + +// SourceInfoMap is a map of paths in a descriptor to the corresponding source +// code info. +type SourceInfoMap map[string][]*dpb.SourceCodeInfo_Location + +// Get returns the source code info for the given path. If there are +// multiple locations for the same path, the first one is returned. +func (m SourceInfoMap) Get(path []int32) *dpb.SourceCodeInfo_Location { + v := m[asMapKey(path)] + if len(v) > 0 { + return v[0] + } + return nil +} + +// GetAll returns all source code info for the given path. +func (m SourceInfoMap) GetAll(path []int32) []*dpb.SourceCodeInfo_Location { + return m[asMapKey(path)] +} + +// Add stores the given source code info for the given path. +func (m SourceInfoMap) Add(path []int32, loc *dpb.SourceCodeInfo_Location) { + m[asMapKey(path)] = append(m[asMapKey(path)], loc) +} + +// PutIfAbsent stores the given source code info for the given path only if the +// given path does not exist in the map. This method returns true when the value +// is stored, false if the path already exists. +func (m SourceInfoMap) PutIfAbsent(path []int32, loc *dpb.SourceCodeInfo_Location) bool { + k := asMapKey(path) + if _, ok := m[k]; ok { + return false + } + m[k] = []*dpb.SourceCodeInfo_Location{loc} + return true +} + +func asMapKey(slice []int32) string { + // NB: arrays should be usable as map keys, but this does not + // work due to a bug: https://github.com/golang/go/issues/22605 + //rv := reflect.ValueOf(slice) + //arrayType := reflect.ArrayOf(rv.Len(), rv.Type().Elem()) + //array := reflect.New(arrayType).Elem() + //reflect.Copy(array, rv) + //return array.Interface() + + b := make([]byte, len(slice)*4) + j := 0 + for _, s := range slice { + b[j] = byte(s) + b[j+1] = byte(s >> 8) + b[j+2] = byte(s >> 16) + b[j+3] = byte(s >> 24) + j += 4 + } + return string(b) +} + +// CreateSourceInfoMap constructs a new SourceInfoMap and populates it with the +// source code info in the given file descriptor proto. +func CreateSourceInfoMap(fd *dpb.FileDescriptorProto) SourceInfoMap { + res := SourceInfoMap{} + PopulateSourceInfoMap(fd, res) + return res +} + +// PopulateSourceInfoMap populates the given SourceInfoMap with information from +// the given file descriptor. +func PopulateSourceInfoMap(fd *dpb.FileDescriptorProto, m SourceInfoMap) { + for _, l := range fd.GetSourceCodeInfo().GetLocation() { + m.Add(l.Path, l) + } +} + +// NB: This wonkiness allows desc.Descriptor impl to implement an interface that +// is only usable from this package, by embedding a SourceInfoComputeFunc that +// implements the actual logic (which must live in desc package to avoid a +// dependency cycle). + +// SourceInfoComputer is a single method which will be invoked to recompute +// source info. This is needed for the protoparse package, which needs to link +// descriptors without source info in order to interpret options, but then needs +// to re-compute source info after that interpretation so that final linked +// descriptors expose the right info. +type SourceInfoComputer interface { + recomputeSourceInfo() +} + +// SourceInfoComputeFunc is the type that a desc.Descriptor will embed. It will +// be aliased in the desc package to an unexported name so it is not marked as +// an exported field in reflection and not present in Go docs. +type SourceInfoComputeFunc func() + +func (f SourceInfoComputeFunc) recomputeSourceInfo() { + f() +} + +// RecomputeSourceInfo is used to initiate recomputation of source info. This is +// is used by the protoparse package, after it interprets options. +func RecomputeSourceInfo(c SourceInfoComputer) { + c.recomputeSourceInfo() +} diff --git a/vendor/github.com/jhump/protoreflect/desc/internal/util.go b/vendor/github.com/jhump/protoreflect/desc/internal/util.go new file mode 100644 index 00000000..71855bf6 --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/desc/internal/util.go @@ -0,0 +1,291 @@ +package internal + +import ( + "math" + "unicode" + "unicode/utf8" +) + +const ( + // MaxNormalTag is the maximum allowed tag number for a field in a normal message. + MaxNormalTag = 536870911 // 2^29 - 1 + + // MaxMessageSetTag is the maximum allowed tag number of a field in a message that + // uses the message set wire format. + MaxMessageSetTag = math.MaxInt32 - 1 + + // MaxTag is the maximum allowed tag number. (It is the same as MaxMessageSetTag + // since that is the absolute highest allowed.) + MaxTag = MaxMessageSetTag + + // SpecialReservedStart is the first tag in a range that is reserved and not + // allowed for use in message definitions. + SpecialReservedStart = 19000 + // SpecialReservedEnd is the last tag in a range that is reserved and not + // allowed for use in message definitions. + SpecialReservedEnd = 19999 + + // NB: It would be nice to use constants from generated code instead of + // hard-coding these here. But code-gen does not emit these as constants + // anywhere. The only places they appear in generated code are struct tags + // on fields of the generated descriptor protos. + + // File_packageTag is the tag number of the package element in a file + // descriptor proto. + File_packageTag = 2 + // File_dependencyTag is the tag number of the dependencies element in a + // file descriptor proto. + File_dependencyTag = 3 + // File_messagesTag is the tag number of the messages element in a file + // descriptor proto. + File_messagesTag = 4 + // File_enumsTag is the tag number of the enums element in a file descriptor + // proto. + File_enumsTag = 5 + // File_servicesTag is the tag number of the services element in a file + // descriptor proto. + File_servicesTag = 6 + // File_extensionsTag is the tag number of the extensions element in a file + // descriptor proto. + File_extensionsTag = 7 + // File_optionsTag is the tag number of the options element in a file + // descriptor proto. + File_optionsTag = 8 + // File_syntaxTag is the tag number of the syntax element in a file + // descriptor proto. + File_syntaxTag = 12 + // Message_nameTag is the tag number of the name element in a message + // descriptor proto. + Message_nameTag = 1 + // Message_fieldsTag is the tag number of the fields element in a message + // descriptor proto. + Message_fieldsTag = 2 + // Message_nestedMessagesTag is the tag number of the nested messages + // element in a message descriptor proto. + Message_nestedMessagesTag = 3 + // Message_enumsTag is the tag number of the enums element in a message + // descriptor proto. + Message_enumsTag = 4 + // Message_extensionRangeTag is the tag number of the extension ranges + // element in a message descriptor proto. + Message_extensionRangeTag = 5 + // Message_extensionsTag is the tag number of the extensions element in a + // message descriptor proto. + Message_extensionsTag = 6 + // Message_optionsTag is the tag number of the options element in a message + // descriptor proto. + Message_optionsTag = 7 + // Message_oneOfsTag is the tag number of the one-ofs element in a message + // descriptor proto. + Message_oneOfsTag = 8 + // Message_reservedRangeTag is the tag number of the reserved ranges element + // in a message descriptor proto. + Message_reservedRangeTag = 9 + // Message_reservedNameTag is the tag number of the reserved names element + // in a message descriptor proto. + Message_reservedNameTag = 10 + // ExtensionRange_startTag is the tag number of the start index in an + // extension range proto. + ExtensionRange_startTag = 1 + // ExtensionRange_endTag is the tag number of the end index in an + // extension range proto. + ExtensionRange_endTag = 2 + // ExtensionRange_optionsTag is the tag number of the options element in an + // extension range proto. + ExtensionRange_optionsTag = 3 + // ReservedRange_startTag is the tag number of the start index in a reserved + // range proto. + ReservedRange_startTag = 1 + // ReservedRange_endTag is the tag number of the end index in a reserved + // range proto. + ReservedRange_endTag = 2 + // Field_nameTag is the tag number of the name element in a field descriptor + // proto. + Field_nameTag = 1 + // Field_extendeeTag is the tag number of the extendee element in a field + // descriptor proto. + Field_extendeeTag = 2 + // Field_numberTag is the tag number of the number element in a field + // descriptor proto. + Field_numberTag = 3 + // Field_labelTag is the tag number of the label element in a field + // descriptor proto. + Field_labelTag = 4 + // Field_typeTag is the tag number of the type element in a field descriptor + // proto. + Field_typeTag = 5 + // Field_typeNameTag is the tag number of the type name element in a field + // descriptor proto. + Field_typeNameTag = 6 + // Field_defaultTag is the tag number of the default value element in a + // field descriptor proto. + Field_defaultTag = 7 + // Field_optionsTag is the tag number of the options element in a field + // descriptor proto. + Field_optionsTag = 8 + // Field_jsonNameTag is the tag number of the JSON name element in a field + // descriptor proto. + Field_jsonNameTag = 10 + // Field_proto3OptionalTag is the tag number of the proto3_optional element + // in a descriptor proto. + Field_proto3OptionalTag = 17 + // OneOf_nameTag is the tag number of the name element in a one-of + // descriptor proto. + OneOf_nameTag = 1 + // OneOf_optionsTag is the tag number of the options element in a one-of + // descriptor proto. + OneOf_optionsTag = 2 + // Enum_nameTag is the tag number of the name element in an enum descriptor + // proto. + Enum_nameTag = 1 + // Enum_valuesTag is the tag number of the values element in an enum + // descriptor proto. + Enum_valuesTag = 2 + // Enum_optionsTag is the tag number of the options element in an enum + // descriptor proto. + Enum_optionsTag = 3 + // Enum_reservedRangeTag is the tag number of the reserved ranges element in + // an enum descriptor proto. + Enum_reservedRangeTag = 4 + // Enum_reservedNameTag is the tag number of the reserved names element in + // an enum descriptor proto. + Enum_reservedNameTag = 5 + // EnumVal_nameTag is the tag number of the name element in an enum value + // descriptor proto. + EnumVal_nameTag = 1 + // EnumVal_numberTag is the tag number of the number element in an enum + // value descriptor proto. + EnumVal_numberTag = 2 + // EnumVal_optionsTag is the tag number of the options element in an enum + // value descriptor proto. + EnumVal_optionsTag = 3 + // Service_nameTag is the tag number of the name element in a service + // descriptor proto. + Service_nameTag = 1 + // Service_methodsTag is the tag number of the methods element in a service + // descriptor proto. + Service_methodsTag = 2 + // Service_optionsTag is the tag number of the options element in a service + // descriptor proto. + Service_optionsTag = 3 + // Method_nameTag is the tag number of the name element in a method + // descriptor proto. + Method_nameTag = 1 + // Method_inputTag is the tag number of the input type element in a method + // descriptor proto. + Method_inputTag = 2 + // Method_outputTag is the tag number of the output type element in a method + // descriptor proto. + Method_outputTag = 3 + // Method_optionsTag is the tag number of the options element in a method + // descriptor proto. + Method_optionsTag = 4 + // Method_inputStreamTag is the tag number of the input stream flag in a + // method descriptor proto. + Method_inputStreamTag = 5 + // Method_outputStreamTag is the tag number of the output stream flag in a + // method descriptor proto. + Method_outputStreamTag = 6 + + // UninterpretedOptionsTag is the tag number of the uninterpreted options + // element. All *Options messages use the same tag for the field that stores + // uninterpreted options. + UninterpretedOptionsTag = 999 + + // Uninterpreted_nameTag is the tag number of the name element in an + // uninterpreted options proto. + Uninterpreted_nameTag = 2 + // Uninterpreted_identTag is the tag number of the identifier value in an + // uninterpreted options proto. + Uninterpreted_identTag = 3 + // Uninterpreted_posIntTag is the tag number of the positive int value in an + // uninterpreted options proto. + Uninterpreted_posIntTag = 4 + // Uninterpreted_negIntTag is the tag number of the negative int value in an + // uninterpreted options proto. + Uninterpreted_negIntTag = 5 + // Uninterpreted_doubleTag is the tag number of the double value in an + // uninterpreted options proto. + Uninterpreted_doubleTag = 6 + // Uninterpreted_stringTag is the tag number of the string value in an + // uninterpreted options proto. + Uninterpreted_stringTag = 7 + // Uninterpreted_aggregateTag is the tag number of the aggregate value in an + // uninterpreted options proto. + Uninterpreted_aggregateTag = 8 + // UninterpretedName_nameTag is the tag number of the name element in an + // uninterpreted option name proto. + UninterpretedName_nameTag = 1 +) + +// JsonName returns the default JSON name for a field with the given name. +func JsonName(name string) string { + var js []rune + nextUpper := false + for i, r := range name { + if r == '_' { + nextUpper = true + continue + } + if i == 0 { + js = append(js, r) + } else if nextUpper { + nextUpper = false + js = append(js, unicode.ToUpper(r)) + } else { + js = append(js, r) + } + } + return string(js) +} + +// InitCap returns the given field name, but with the first letter capitalized. +func InitCap(name string) string { + r, sz := utf8.DecodeRuneInString(name) + return string(unicode.ToUpper(r)) + name[sz:] +} + +// CreatePrefixList returns a list of package prefixes to search when resolving +// a symbol name. If the given package is blank, it returns only the empty +// string. If the given package contains only one token, e.g. "foo", it returns +// that token and the empty string, e.g. ["foo", ""]. Otherwise, it returns +// successively shorter prefixes of the package and then the empty string. For +// example, for a package named "foo.bar.baz" it will return the following list: +// ["foo.bar.baz", "foo.bar", "foo", ""] +func CreatePrefixList(pkg string) []string { + if pkg == "" { + return []string{""} + } + + numDots := 0 + // one pass to pre-allocate the returned slice + for i := 0; i < len(pkg); i++ { + if pkg[i] == '.' { + numDots++ + } + } + if numDots == 0 { + return []string{pkg, ""} + } + + prefixes := make([]string, numDots+2) + // second pass to fill in returned slice + for i := 0; i < len(pkg); i++ { + if pkg[i] == '.' { + prefixes[numDots] = pkg[:i] + numDots-- + } + } + prefixes[0] = pkg + + return prefixes +} + +// GetMaxTag returns the max tag number allowed, based on whether a message uses +// message set wire format or not. +func GetMaxTag(isMessageSet bool) int32 { + if isMessageSet { + return MaxMessageSetTag + } + return MaxNormalTag +} diff --git a/vendor/github.com/jhump/protoreflect/desc/load.go b/vendor/github.com/jhump/protoreflect/desc/load.go new file mode 100644 index 00000000..4a05830d --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/desc/load.go @@ -0,0 +1,341 @@ +package desc + +import ( + "fmt" + "reflect" + "sync" + + "github.com/golang/protobuf/proto" + dpb "github.com/golang/protobuf/protoc-gen-go/descriptor" + + "github.com/jhump/protoreflect/internal" +) + +var ( + cacheMu sync.RWMutex + filesCache = map[string]*FileDescriptor{} + messagesCache = map[string]*MessageDescriptor{} + enumCache = map[reflect.Type]*EnumDescriptor{} +) + +// LoadFileDescriptor creates a file descriptor using the bytes returned by +// proto.FileDescriptor. Descriptors are cached so that they do not need to be +// re-processed if the same file is fetched again later. +func LoadFileDescriptor(file string) (*FileDescriptor, error) { + return loadFileDescriptor(file, nil) +} + +func loadFileDescriptor(file string, r *ImportResolver) (*FileDescriptor, error) { + f := getFileFromCache(file) + if f != nil { + return f, nil + } + cacheMu.Lock() + defer cacheMu.Unlock() + return loadFileDescriptorLocked(file, r) +} + +func loadFileDescriptorLocked(file string, r *ImportResolver) (*FileDescriptor, error) { + f := filesCache[file] + if f != nil { + return f, nil + } + fd, err := internal.LoadFileDescriptor(file) + if err != nil { + return nil, err + } + + f, err = toFileDescriptorLocked(fd, r) + if err != nil { + return nil, err + } + putCacheLocked(file, f) + return f, nil +} + +func toFileDescriptorLocked(fd *dpb.FileDescriptorProto, r *ImportResolver) (*FileDescriptor, error) { + deps := make([]*FileDescriptor, len(fd.GetDependency())) + for i, dep := range fd.GetDependency() { + resolvedDep := r.ResolveImport(fd.GetName(), dep) + var err error + deps[i], err = loadFileDescriptorLocked(resolvedDep, r) + if _, ok := err.(internal.ErrNoSuchFile); ok && resolvedDep != dep { + // try original path + deps[i], err = loadFileDescriptorLocked(dep, r) + } + if err != nil { + return nil, err + } + } + return CreateFileDescriptor(fd, deps...) +} + +func getFileFromCache(file string) *FileDescriptor { + cacheMu.RLock() + defer cacheMu.RUnlock() + return filesCache[file] +} + +func putCacheLocked(filename string, fd *FileDescriptor) { + filesCache[filename] = fd + putMessageCacheLocked(fd.messages) +} + +func putMessageCacheLocked(mds []*MessageDescriptor) { + for _, md := range mds { + messagesCache[md.fqn] = md + putMessageCacheLocked(md.nested) + } +} + +// interface implemented by generated messages, which all have a Descriptor() method in +// addition to the methods of proto.Message +type protoMessage interface { + proto.Message + Descriptor() ([]byte, []int) +} + +// LoadMessageDescriptor loads descriptor using the encoded descriptor proto returned by +// Message.Descriptor() for the given message type. If the given type is not recognized, +// then a nil descriptor is returned. +func LoadMessageDescriptor(message string) (*MessageDescriptor, error) { + return loadMessageDescriptor(message, nil) +} + +func loadMessageDescriptor(message string, r *ImportResolver) (*MessageDescriptor, error) { + m := getMessageFromCache(message) + if m != nil { + return m, nil + } + + pt := proto.MessageType(message) + if pt == nil { + return nil, nil + } + msg, err := messageFromType(pt) + if err != nil { + return nil, err + } + + cacheMu.Lock() + defer cacheMu.Unlock() + return loadMessageDescriptorForTypeLocked(message, msg, r) +} + +// LoadMessageDescriptorForType loads descriptor using the encoded descriptor proto returned +// by message.Descriptor() for the given message type. If the given type is not recognized, +// then a nil descriptor is returned. +func LoadMessageDescriptorForType(messageType reflect.Type) (*MessageDescriptor, error) { + return loadMessageDescriptorForType(messageType, nil) +} + +func loadMessageDescriptorForType(messageType reflect.Type, r *ImportResolver) (*MessageDescriptor, error) { + m, err := messageFromType(messageType) + if err != nil { + return nil, err + } + return loadMessageDescriptorForMessage(m, r) +} + +// LoadMessageDescriptorForMessage loads descriptor using the encoded descriptor proto +// returned by message.Descriptor(). If the given type is not recognized, then a nil +// descriptor is returned. +func LoadMessageDescriptorForMessage(message proto.Message) (*MessageDescriptor, error) { + return loadMessageDescriptorForMessage(message, nil) +} + +func loadMessageDescriptorForMessage(message proto.Message, r *ImportResolver) (*MessageDescriptor, error) { + // efficiently handle dynamic messages + type descriptorable interface { + GetMessageDescriptor() *MessageDescriptor + } + if d, ok := message.(descriptorable); ok { + return d.GetMessageDescriptor(), nil + } + + name := proto.MessageName(message) + if name == "" { + return nil, nil + } + m := getMessageFromCache(name) + if m != nil { + return m, nil + } + + cacheMu.Lock() + defer cacheMu.Unlock() + return loadMessageDescriptorForTypeLocked(name, message.(protoMessage), nil) +} + +func messageFromType(mt reflect.Type) (protoMessage, error) { + if mt.Kind() != reflect.Ptr { + mt = reflect.PtrTo(mt) + } + m, ok := reflect.Zero(mt).Interface().(protoMessage) + if !ok { + return nil, fmt.Errorf("failed to create message from type: %v", mt) + } + return m, nil +} + +func loadMessageDescriptorForTypeLocked(name string, message protoMessage, r *ImportResolver) (*MessageDescriptor, error) { + m := messagesCache[name] + if m != nil { + return m, nil + } + + fdb, _ := message.Descriptor() + fd, err := internal.DecodeFileDescriptor(name, fdb) + if err != nil { + return nil, err + } + + f, err := toFileDescriptorLocked(fd, r) + if err != nil { + return nil, err + } + putCacheLocked(fd.GetName(), f) + return f.FindSymbol(name).(*MessageDescriptor), nil +} + +func getMessageFromCache(message string) *MessageDescriptor { + cacheMu.RLock() + defer cacheMu.RUnlock() + return messagesCache[message] +} + +// interface implemented by all generated enums +type protoEnum interface { + EnumDescriptor() ([]byte, []int) +} + +// NB: There is no LoadEnumDescriptor that takes a fully-qualified enum name because +// it is not useful since protoc-gen-go does not expose the name anywhere in generated +// code or register it in a way that is it accessible for reflection code. This also +// means we have to cache enum descriptors differently -- we can only cache them as +// they are requested, as opposed to caching all enum types whenever a file descriptor +// is cached. This is because we need to know the generated type of the enums, and we +// don't know that at the time of caching file descriptors. + +// LoadEnumDescriptorForType loads descriptor using the encoded descriptor proto returned +// by enum.EnumDescriptor() for the given enum type. +func LoadEnumDescriptorForType(enumType reflect.Type) (*EnumDescriptor, error) { + return loadEnumDescriptorForType(enumType, nil) +} + +func loadEnumDescriptorForType(enumType reflect.Type, r *ImportResolver) (*EnumDescriptor, error) { + // we cache descriptors using non-pointer type + if enumType.Kind() == reflect.Ptr { + enumType = enumType.Elem() + } + e := getEnumFromCache(enumType) + if e != nil { + return e, nil + } + enum, err := enumFromType(enumType) + if err != nil { + return nil, err + } + + cacheMu.Lock() + defer cacheMu.Unlock() + return loadEnumDescriptorForTypeLocked(enumType, enum, r) +} + +// LoadEnumDescriptorForEnum loads descriptor using the encoded descriptor proto +// returned by enum.EnumDescriptor(). +func LoadEnumDescriptorForEnum(enum protoEnum) (*EnumDescriptor, error) { + return loadEnumDescriptorForEnum(enum, nil) +} + +func loadEnumDescriptorForEnum(enum protoEnum, r *ImportResolver) (*EnumDescriptor, error) { + et := reflect.TypeOf(enum) + // we cache descriptors using non-pointer type + if et.Kind() == reflect.Ptr { + et = et.Elem() + enum = reflect.Zero(et).Interface().(protoEnum) + } + e := getEnumFromCache(et) + if e != nil { + return e, nil + } + + cacheMu.Lock() + defer cacheMu.Unlock() + return loadEnumDescriptorForTypeLocked(et, enum, r) +} + +func enumFromType(et reflect.Type) (protoEnum, error) { + if et.Kind() != reflect.Int32 { + et = reflect.PtrTo(et) + } + e, ok := reflect.Zero(et).Interface().(protoEnum) + if !ok { + return nil, fmt.Errorf("failed to create enum from type: %v", et) + } + return e, nil +} + +func loadEnumDescriptorForTypeLocked(et reflect.Type, enum protoEnum, r *ImportResolver) (*EnumDescriptor, error) { + e := enumCache[et] + if e != nil { + return e, nil + } + + fdb, path := enum.EnumDescriptor() + name := fmt.Sprintf("%v", et) + fd, err := internal.DecodeFileDescriptor(name, fdb) + if err != nil { + return nil, err + } + // see if we already have cached "rich" descriptor + f, ok := filesCache[fd.GetName()] + if !ok { + f, err = toFileDescriptorLocked(fd, r) + if err != nil { + return nil, err + } + putCacheLocked(fd.GetName(), f) + } + + ed := findEnum(f, path) + enumCache[et] = ed + return ed, nil +} + +func getEnumFromCache(et reflect.Type) *EnumDescriptor { + cacheMu.RLock() + defer cacheMu.RUnlock() + return enumCache[et] +} + +func findEnum(fd *FileDescriptor, path []int) *EnumDescriptor { + if len(path) == 1 { + return fd.GetEnumTypes()[path[0]] + } + md := fd.GetMessageTypes()[path[0]] + for _, i := range path[1 : len(path)-1] { + md = md.GetNestedMessageTypes()[i] + } + return md.GetNestedEnumTypes()[path[len(path)-1]] +} + +// LoadFieldDescriptorForExtension loads the field descriptor that corresponds to the given +// extension description. +func LoadFieldDescriptorForExtension(ext *proto.ExtensionDesc) (*FieldDescriptor, error) { + return loadFieldDescriptorForExtension(ext, nil) +} + +func loadFieldDescriptorForExtension(ext *proto.ExtensionDesc, r *ImportResolver) (*FieldDescriptor, error) { + file, err := loadFileDescriptor(ext.Filename, r) + if err != nil { + return nil, err + } + field, ok := file.FindSymbol(ext.Name).(*FieldDescriptor) + // make sure descriptor agrees with attributes of the ExtensionDesc + if !ok || !field.IsExtension() || field.GetOwner().GetFullyQualifiedName() != proto.MessageName(ext.ExtendedType) || + field.GetNumber() != ext.Field { + return nil, fmt.Errorf("file descriptor contained unexpected object with name %s", ext.Name) + } + return field, nil +} diff --git a/vendor/github.com/jhump/protoreflect/dynamic/binary.go b/vendor/github.com/jhump/protoreflect/dynamic/binary.go new file mode 100644 index 00000000..91fd6723 --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/dynamic/binary.go @@ -0,0 +1,185 @@ +package dynamic + +// Binary serialization and de-serialization for dynamic messages + +import ( + "fmt" + "github.com/golang/protobuf/proto" + "github.com/jhump/protoreflect/codec" + "io" +) + +// defaultDeterminism, if true, will mean that calls to Marshal will produce +// deterministic output. This is used to make the output of proto.Marshal(...) +// deterministic (since there is no way to have that convey determinism intent). +// **This is only used from tests.** +var defaultDeterminism = false + +// Marshal serializes this message to bytes, returning an error if the operation +// fails. The resulting bytes are in the standard protocol buffer binary format. +func (m *Message) Marshal() ([]byte, error) { + var b codec.Buffer + b.SetDeterministic(defaultDeterminism) + if err := m.marshal(&b); err != nil { + return nil, err + } + return b.Bytes(), nil +} + +// MarshalAppend behaves exactly the same as Marshal, except instead of allocating a +// new byte slice to marshal into, it uses the provided byte slice. The backing array +// for the returned byte slice *may* be the same as the one that was passed in, but +// it's not guaranteed as a new backing array will automatically be allocated if +// more bytes need to be written than the provided buffer has capacity for. +func (m *Message) MarshalAppend(b []byte) ([]byte, error) { + codedBuf := codec.NewBuffer(b) + codedBuf.SetDeterministic(defaultDeterminism) + if err := m.marshal(codedBuf); err != nil { + return nil, err + } + return codedBuf.Bytes(), nil +} + +// MarshalDeterministic serializes this message to bytes in a deterministic way, +// returning an error if the operation fails. This differs from Marshal in that +// map keys will be sorted before serializing to bytes. The protobuf spec does +// not define ordering for map entries, so Marshal will use standard Go map +// iteration order (which will be random). But for cases where determinism is +// more important than performance, use this method instead. +func (m *Message) MarshalDeterministic() ([]byte, error) { + var b codec.Buffer + b.SetDeterministic(true) + if err := m.marshal(&b); err != nil { + return nil, err + } + return b.Bytes(), nil +} + +// MarshalAppendDeterministic behaves exactly the same as MarshalDeterministic, +// except instead of allocating a new byte slice to marshal into, it uses the +// provided byte slice. The backing array for the returned byte slice *may* be +// the same as the one that was passed in, but it's not guaranteed as a new +// backing array will automatically be allocated if more bytes need to be written +// than the provided buffer has capacity for. +func (m *Message) MarshalAppendDeterministic(b []byte) ([]byte, error) { + codedBuf := codec.NewBuffer(b) + codedBuf.SetDeterministic(true) + if err := m.marshal(codedBuf); err != nil { + return nil, err + } + return codedBuf.Bytes(), nil +} + +func (m *Message) marshal(b *codec.Buffer) error { + if err := m.marshalKnownFields(b); err != nil { + return err + } + return m.marshalUnknownFields(b) +} + +func (m *Message) marshalKnownFields(b *codec.Buffer) error { + for _, tag := range m.knownFieldTags() { + itag := int32(tag) + val := m.values[itag] + fd := m.FindFieldDescriptor(itag) + if fd == nil { + panic(fmt.Sprintf("Couldn't find field for tag %d", itag)) + } + if err := b.EncodeFieldValue(fd, val); err != nil { + return err + } + } + return nil +} + +func (m *Message) marshalUnknownFields(b *codec.Buffer) error { + for _, tag := range m.unknownFieldTags() { + itag := int32(tag) + sl := m.unknownFields[itag] + for _, u := range sl { + if err := b.EncodeTagAndWireType(itag, u.Encoding); err != nil { + return err + } + switch u.Encoding { + case proto.WireBytes: + if err := b.EncodeRawBytes(u.Contents); err != nil { + return err + } + case proto.WireStartGroup: + _, _ = b.Write(u.Contents) + if err := b.EncodeTagAndWireType(itag, proto.WireEndGroup); err != nil { + return err + } + case proto.WireFixed32: + if err := b.EncodeFixed32(u.Value); err != nil { + return err + } + case proto.WireFixed64: + if err := b.EncodeFixed64(u.Value); err != nil { + return err + } + case proto.WireVarint: + if err := b.EncodeVarint(u.Value); err != nil { + return err + } + default: + return codec.ErrBadWireType + } + } + } + return nil +} + +// Unmarshal de-serializes the message that is present in the given bytes into +// this message. It first resets the current message. It returns an error if the +// given bytes do not contain a valid encoding of this message type. +func (m *Message) Unmarshal(b []byte) error { + m.Reset() + if err := m.UnmarshalMerge(b); err != nil { + return err + } + return m.Validate() +} + +// UnmarshalMerge de-serializes the message that is present in the given bytes +// into this message. Unlike Unmarshal, it does not first reset the message, +// instead merging the data in the given bytes into the existing data in this +// message. +func (m *Message) UnmarshalMerge(b []byte) error { + return m.unmarshal(codec.NewBuffer(b), false) +} + +func (m *Message) unmarshal(buf *codec.Buffer, isGroup bool) error { + for !buf.EOF() { + fd, val, err := buf.DecodeFieldValue(m.FindFieldDescriptor, m.mf) + if err != nil { + if err == codec.ErrWireTypeEndGroup { + if isGroup { + // finished parsing group + return nil + } + return codec.ErrBadWireType + } + return err + } + + if fd == nil { + if m.unknownFields == nil { + m.unknownFields = map[int32][]UnknownField{} + } + uv := val.(codec.UnknownField) + u := UnknownField{ + Encoding: uv.Encoding, + Value: uv.Value, + Contents: uv.Contents, + } + m.unknownFields[uv.Tag] = append(m.unknownFields[uv.Tag], u) + } else if err := mergeField(m, fd, val); err != nil { + return err + } + } + if isGroup { + return io.ErrUnexpectedEOF + } + return nil +} diff --git a/vendor/github.com/jhump/protoreflect/dynamic/doc.go b/vendor/github.com/jhump/protoreflect/dynamic/doc.go new file mode 100644 index 00000000..c329fcdc --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/dynamic/doc.go @@ -0,0 +1,163 @@ +// Package dynamic provides an implementation for a dynamic protobuf message. +// +// The dynamic message is essentially a message descriptor along with a map of +// tag numbers to values. It has a broad API for interacting with the message, +// including inspection and modification. Generally, most operations have two +// forms: a regular method that panics on bad input or error and a "Try" form +// of the method that will instead return an error. +// +// A dynamic message can optionally be constructed with a MessageFactory. The +// MessageFactory has various registries that may be used by the dynamic message, +// such as during de-serialization. The message factory is "inherited" by any +// other dynamic messages created, such as nested messages that are created +// during de-serialization. Similarly, any dynamic message created using +// MessageFactory.NewMessage will be associated with that factory, which in turn +// will be used to create other messages or parse extension fields during +// de-serialization. +// +// +// Field Types +// +// The types of values expected by setters and returned by getters are the +// same as protoc generates for scalar fields. For repeated fields, there are +// methods for getting and setting values at a particular index or for adding +// an element. Similarly, for map fields, there are methods for getting and +// setting values for a particular key. +// +// If you use GetField for a repeated field, it will return a copy of all +// elements as a slice []interface{}. Similarly, using GetField for a map field +// will return a copy of all mappings as a map[interface{}]interface{}. You can +// also use SetField to supply an entire slice or map for repeated or map fields. +// The slice need not be []interface{} but can actually be typed according to +// the field's expected type. For example, a repeated uint64 field can be set +// using a slice of type []uint64. +// +// Descriptors for map fields describe them as repeated fields with a nested +// message type. The nested message type is a special generated type that +// represents a single mapping: key and value pair. The dynamic message has some +// special affordances for this representation. For example, you can use +// SetField to set a map field using a slice of these entry messages. Internally, +// the slice of entries will be converted to an actual map. Similarly, you can +// use AddRepeatedField with an entry message to add (or overwrite) a mapping. +// However, you cannot use GetRepeatedField or SetRepeatedField to modify maps, +// since those take numeric index arguments which are not relevant to maps +// (since maps in Go have no defined ordering). +// +// When setting field values in dynamic messages, the type-checking is lenient +// in that it accepts any named type with the right kind. So a string field can +// be assigned to any type that is defined as a string. Enum fields require +// int32 values (or any type that is defined as an int32). +// +// Unlike normal use of numeric values in Go, values will be automatically +// widened when assigned. So, for example, an int64 field can be set using an +// int32 value since it can be safely widened without truncation or loss of +// precision. Similar goes for uint32 values being converted to uint64 and +// float32 being converted to float64. Narrowing conversions are not done, +// however. Also, unsigned values will never be automatically converted to +// signed (and vice versa), and floating point values will never be +// automatically converted to integral values (and vice versa). Since the bit +// width of int and uint fields is allowed to be platform dependent, but will +// always be less than or equal to 64, they can only be used as values for +// int64 and uint64 fields, respectively. They cannot be used to set int32 or +// uint32 fields, which includes enums fields. +// +// Fields whose type is a nested message can have values set to either other +// dynamic messages or generated messages (e.g. pointers to structs generated by +// protoc). Getting a value for such a field will return the actual type it is +// set to (e.g. either a dynamic message or a generated message). If the value +// is not set and the message uses proto2 syntax, the default message returned +// will be whatever is returned by the dynamic message's MessageFactory (if the +// dynamic message was not created with a factory, it will use the logic of the +// zero value factory). In most typical cases, it will return a dynamic message, +// but if the factory is configured with a KnownTypeRegistry, or if the field's +// type is a well-known type, it will return a zero value generated message. +// +// +// Unrecognized Fields +// +// Unrecognized fields are preserved by the dynamic message when unmarshaling +// from the standard binary format. If the message's MessageFactory was +// configured with an ExtensionRegistry, it will be used to identify and parse +// extension fields for the message. +// +// Unrecognized fields can dynamically become recognized fields if the +// application attempts to retrieve an unrecognized field's value using a +// FieldDescriptor. In this case, the given FieldDescriptor is used to parse the +// unknown field and move the parsed value into the message's set of known +// fields. This behavior is most suited to the use of extensions, where an +// ExtensionRegistry is not setup with all known extensions ahead of time. But +// it can even happen for non-extension fields! Here's an example scenario where +// a non-extension field can initially be unknown and become known: +// +// 1. A dynamic message is created with a descriptor, A, and then +// de-serialized from a stream of bytes. The stream includes an +// unrecognized tag T. The message will include tag T in its unrecognized +// field set. +// 2. Another call site retrieves a newer descriptor, A', which includes a +// newly added field with tag T. +// 3. That other call site then uses a FieldDescriptor to access the value of +// the new field. This will cause the dynamic message to parse the bytes +// for the unknown tag T and store them as a known field. +// 4. Subsequent operations for tag T, including setting the field using only +// tag number or de-serializing a stream that includes tag T, will operate +// as if that tag were part of the original descriptor, A. +// +// +// Compatibility +// +// In addition to implementing the proto.Message interface, the included +// Message type also provides an XXX_MessageName() method, so it can work with +// proto.MessageName. And it provides a Descriptor() method that behaves just +// like the method of the same signature in messages generated by protoc. +// Because of this, it is actually compatible with proto.Message in many (though +// not all) contexts. In particular, it is compatible with proto.Marshal and +// proto.Unmarshal for serializing and de-serializing messages. +// +// The dynamic message supports binary and text marshaling, using protobuf's +// well-defined binary format and the same text format that protoc-generated +// types use. It also supports JSON serialization/de-serialization by +// implementing the json.Marshaler and json.Unmarshaler interfaces. And dynamic +// messages can safely be used with the jsonpb package for JSON serialization +// and de-serialization. +// +// In addition to implementing the proto.Message interface and numerous related +// methods, it also provides inter-op with generated messages via conversion. +// The ConvertTo, ConvertFrom, MergeInto, and MergeFrom methods copy message +// contents from a dynamic message to a generated message and vice versa. +// +// When copying from a generated message into a dynamic message, if the +// generated message contains fields unknown to the dynamic message (e.g. not +// present in the descriptor used to create the dynamic message), these fields +// become known to the dynamic message (as per behavior described above in +// "Unrecognized Fields"). If the generated message has unrecognized fields of +// its own, including unrecognized extensions, they are preserved in the dynamic +// message. It is possible that the dynamic message knows about fields that the +// generated message did not, like if it has a different version of the +// descriptor or its MessageFactory has an ExtensionRegistry that knows about +// different extensions than were linked into the program. In this case, these +// unrecognized fields in the generated message will be known fields in the +// dynamic message. +// +// Similarly, when copying from a dynamic message into a generated message, if +// the dynamic message has unrecognized fields they can be preserved in the +// generated message (currently only for syntax proto2 since proto3 generated +// messages do not preserve unrecognized fields). If the generated message knows +// about fields that the dynamic message does not, these unrecognized fields may +// become known fields in the generated message. +// +// +// Registries +// +// This package also contains a couple of registries, for managing known types +// and descriptors. +// +// The KnownTypeRegistry allows de-serialization of a dynamic message to use +// generated message types, instead of dynamic messages, for some kinds of +// nested message fields. This is particularly useful for working with proto +// messages that have special encodings as JSON (e.g. the well-known types), +// since the dynamic message does not try to handle these special cases in its +// JSON marshaling facilities. +// +// The ExtensionRegistry allows for recognizing and parsing extensions fields +// (for proto2 messages). +package dynamic diff --git a/vendor/github.com/jhump/protoreflect/dynamic/dynamic_message.go b/vendor/github.com/jhump/protoreflect/dynamic/dynamic_message.go new file mode 100644 index 00000000..de13b923 --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/dynamic/dynamic_message.go @@ -0,0 +1,2734 @@ +package dynamic + +import ( + "bytes" + "compress/gzip" + "errors" + "fmt" + "reflect" + "sort" + "strings" + + "github.com/golang/protobuf/proto" + "github.com/golang/protobuf/protoc-gen-go/descriptor" + + "github.com/jhump/protoreflect/codec" + "github.com/jhump/protoreflect/desc" + "github.com/jhump/protoreflect/internal" +) + +// ErrUnknownTagNumber is an error that is returned when an operation refers +// to an unknown tag number. +var ErrUnknownTagNumber = errors.New("unknown tag number") + +// UnknownTagNumberError is the same as ErrUnknownTagNumber. +// Deprecated: use ErrUnknownTagNumber +var UnknownTagNumberError = ErrUnknownTagNumber + +// ErrUnknownFieldName is an error that is returned when an operation refers +// to an unknown field name. +var ErrUnknownFieldName = errors.New("unknown field name") + +// UnknownFieldNameError is the same as ErrUnknownFieldName. +// Deprecated: use ErrUnknownFieldName +var UnknownFieldNameError = ErrUnknownFieldName + +// ErrFieldIsNotMap is an error that is returned when map-related operations +// are attempted with fields that are not maps. +var ErrFieldIsNotMap = errors.New("field is not a map type") + +// FieldIsNotMapError is the same as ErrFieldIsNotMap. +// Deprecated: use ErrFieldIsNotMap +var FieldIsNotMapError = ErrFieldIsNotMap + +// ErrFieldIsNotRepeated is an error that is returned when repeated field +// operations are attempted with fields that are not repeated. +var ErrFieldIsNotRepeated = errors.New("field is not repeated") + +// FieldIsNotRepeatedError is the same as ErrFieldIsNotRepeated. +// Deprecated: use ErrFieldIsNotRepeated +var FieldIsNotRepeatedError = ErrFieldIsNotRepeated + +// ErrIndexOutOfRange is an error that is returned when an invalid index is +// provided when access a single element of a repeated field. +var ErrIndexOutOfRange = errors.New("index is out of range") + +// IndexOutOfRangeError is the same as ErrIndexOutOfRange. +// Deprecated: use ErrIndexOutOfRange +var IndexOutOfRangeError = ErrIndexOutOfRange + +// ErrNumericOverflow is an error returned by operations that encounter a +// numeric value that is too large, for example de-serializing a value into an +// int32 field when the value is larger that can fit into a 32-bit value. +var ErrNumericOverflow = errors.New("numeric value is out of range") + +// NumericOverflowError is the same as ErrNumericOverflow. +// Deprecated: use ErrNumericOverflow +var NumericOverflowError = ErrNumericOverflow + +var typeOfProtoMessage = reflect.TypeOf((*proto.Message)(nil)).Elem() +var typeOfDynamicMessage = reflect.TypeOf((*Message)(nil)) +var typeOfBytes = reflect.TypeOf(([]byte)(nil)) + +// Message is a dynamic protobuf message. Instead of a generated struct, +// like most protobuf messages, this is a map of field number to values and +// a message descriptor, which is used to validate the field values and +// also to de-serialize messages (from the standard binary format, as well +// as from the text format and from JSON). +type Message struct { + md *desc.MessageDescriptor + er *ExtensionRegistry + mf *MessageFactory + extraFields map[int32]*desc.FieldDescriptor + values map[int32]interface{} + unknownFields map[int32][]UnknownField +} + +// UnknownField represents a field that was parsed from the binary wire +// format for a message, but was not a recognized field number. Enough +// information is preserved so that re-serializing the message won't lose +// any of the unrecognized data. +type UnknownField struct { + // Encoding indicates how the unknown field was encoded on the wire. If it + // is proto.WireBytes or proto.WireGroupStart then Contents will be set to + // the raw bytes. If it is proto.WireTypeFixed32 then the data is in the least + // significant 32 bits of Value. Otherwise, the data is in all 64 bits of + // Value. + Encoding int8 + Contents []byte + Value uint64 +} + +// NewMessage creates a new dynamic message for the type represented by the given +// message descriptor. During de-serialization, a default MessageFactory is used to +// instantiate any nested message fields and no extension fields will be parsed. To +// use a custom MessageFactory or ExtensionRegistry, use MessageFactory.NewMessage. +func NewMessage(md *desc.MessageDescriptor) *Message { + return NewMessageWithMessageFactory(md, nil) +} + +// NewMessageWithExtensionRegistry creates a new dynamic message for the type +// represented by the given message descriptor. During de-serialization, the given +// ExtensionRegistry is used to parse extension fields and nested messages will be +// instantiated using dynamic.NewMessageFactoryWithExtensionRegistry(er). +func NewMessageWithExtensionRegistry(md *desc.MessageDescriptor, er *ExtensionRegistry) *Message { + mf := NewMessageFactoryWithExtensionRegistry(er) + return NewMessageWithMessageFactory(md, mf) +} + +// NewMessageWithMessageFactory creates a new dynamic message for the type +// represented by the given message descriptor. During de-serialization, the given +// MessageFactory is used to instantiate nested messages. +func NewMessageWithMessageFactory(md *desc.MessageDescriptor, mf *MessageFactory) *Message { + var er *ExtensionRegistry + if mf != nil { + er = mf.er + } + return &Message{ + md: md, + mf: mf, + er: er, + } +} + +// AsDynamicMessage converts the given message to a dynamic message. If the +// given message is dynamic, it is returned. Otherwise, a dynamic message is +// created using NewMessage. +func AsDynamicMessage(msg proto.Message) (*Message, error) { + return AsDynamicMessageWithMessageFactory(msg, nil) +} + +// AsDynamicMessageWithExtensionRegistry converts the given message to a dynamic +// message. If the given message is dynamic, it is returned. Otherwise, a +// dynamic message is created using NewMessageWithExtensionRegistry. +func AsDynamicMessageWithExtensionRegistry(msg proto.Message, er *ExtensionRegistry) (*Message, error) { + mf := NewMessageFactoryWithExtensionRegistry(er) + return AsDynamicMessageWithMessageFactory(msg, mf) +} + +// AsDynamicMessageWithMessageFactory converts the given message to a dynamic +// message. If the given message is dynamic, it is returned. Otherwise, a +// dynamic message is created using NewMessageWithMessageFactory. +func AsDynamicMessageWithMessageFactory(msg proto.Message, mf *MessageFactory) (*Message, error) { + if dm, ok := msg.(*Message); ok { + return dm, nil + } + md, err := desc.LoadMessageDescriptorForMessage(msg) + if err != nil { + return nil, err + } + dm := NewMessageWithMessageFactory(md, mf) + err = dm.mergeFrom(msg) + if err != nil { + return nil, err + } + return dm, nil +} + +// GetMessageDescriptor returns a descriptor for this message's type. +func (m *Message) GetMessageDescriptor() *desc.MessageDescriptor { + return m.md +} + +// GetKnownFields returns a slice of descriptors for all known fields. The +// fields will not be in any defined order. +func (m *Message) GetKnownFields() []*desc.FieldDescriptor { + if len(m.extraFields) == 0 { + return m.md.GetFields() + } + flds := make([]*desc.FieldDescriptor, len(m.md.GetFields()), len(m.md.GetFields())+len(m.extraFields)) + copy(flds, m.md.GetFields()) + for _, fld := range m.extraFields { + if !fld.IsExtension() { + flds = append(flds, fld) + } + } + return flds +} + +// GetKnownExtensions returns a slice of descriptors for all extensions known by +// the message's extension registry. The fields will not be in any defined order. +func (m *Message) GetKnownExtensions() []*desc.FieldDescriptor { + if !m.md.IsExtendable() { + return nil + } + exts := m.er.AllExtensionsForType(m.md.GetFullyQualifiedName()) + for _, fld := range m.extraFields { + if fld.IsExtension() { + exts = append(exts, fld) + } + } + return exts +} + +// GetUnknownFields returns a slice of tag numbers for all unknown fields that +// this message contains. The tags will not be in any defined order. +func (m *Message) GetUnknownFields() []int32 { + flds := make([]int32, 0, len(m.unknownFields)) + for tag := range m.unknownFields { + flds = append(flds, tag) + } + return flds +} + +// Descriptor returns the serialized form of the file descriptor in which the +// message was defined and a path to the message type therein. This mimics the +// method of the same name on message types generated by protoc. +func (m *Message) Descriptor() ([]byte, []int) { + // get encoded file descriptor + b, err := proto.Marshal(m.md.GetFile().AsProto()) + if err != nil { + panic(fmt.Sprintf("failed to get encoded descriptor for %s: %v", m.md.GetFile().GetName(), err)) + } + var zippedBytes bytes.Buffer + w := gzip.NewWriter(&zippedBytes) + if _, err := w.Write(b); err != nil { + panic(fmt.Sprintf("failed to get encoded descriptor for %s: %v", m.md.GetFile().GetName(), err)) + } + if err := w.Close(); err != nil { + panic(fmt.Sprintf("failed to get an encoded descriptor for %s: %v", m.md.GetFile().GetName(), err)) + } + + // and path to message + path := []int{} + var d desc.Descriptor + name := m.md.GetFullyQualifiedName() + for d = m.md.GetParent(); d != nil; name, d = d.GetFullyQualifiedName(), d.GetParent() { + found := false + switch d := d.(type) { + case (*desc.FileDescriptor): + for i, md := range d.GetMessageTypes() { + if md.GetFullyQualifiedName() == name { + found = true + path = append(path, i) + } + } + case (*desc.MessageDescriptor): + for i, md := range d.GetNestedMessageTypes() { + if md.GetFullyQualifiedName() == name { + found = true + path = append(path, i) + } + } + } + if !found { + panic(fmt.Sprintf("failed to compute descriptor path for %s", m.md.GetFullyQualifiedName())) + } + } + // reverse the path + i := 0 + j := len(path) - 1 + for i < j { + path[i], path[j] = path[j], path[i] + i++ + j-- + } + + return zippedBytes.Bytes(), path +} + +// XXX_MessageName returns the fully qualified name of this message's type. This +// allows dynamic messages to be used with proto.MessageName. +func (m *Message) XXX_MessageName() string { + return m.md.GetFullyQualifiedName() +} + +// FindFieldDescriptor returns a field descriptor for the given tag number. This +// searches known fields in the descriptor, known fields discovered during calls +// to GetField or SetField, and extension fields known by the message's extension +// registry. It returns nil if the tag is unknown. +func (m *Message) FindFieldDescriptor(tagNumber int32) *desc.FieldDescriptor { + fd := m.md.FindFieldByNumber(tagNumber) + if fd != nil { + return fd + } + fd = m.er.FindExtension(m.md.GetFullyQualifiedName(), tagNumber) + if fd != nil { + return fd + } + return m.extraFields[tagNumber] +} + +// FindFieldDescriptorByName returns a field descriptor for the given field +// name. This searches known fields in the descriptor, known fields discovered +// during calls to GetField or SetField, and extension fields known by the +// message's extension registry. It returns nil if the name is unknown. If the +// given name refers to an extension, it should be fully qualified and may be +// optionally enclosed in parentheses or brackets. +func (m *Message) FindFieldDescriptorByName(name string) *desc.FieldDescriptor { + if name == "" { + return nil + } + fd := m.md.FindFieldByName(name) + if fd != nil { + return fd + } + mustBeExt := false + if name[0] == '(' { + if name[len(name)-1] != ')' { + // malformed name + return nil + } + mustBeExt = true + name = name[1 : len(name)-1] + } else if name[0] == '[' { + if name[len(name)-1] != ']' { + // malformed name + return nil + } + mustBeExt = true + name = name[1 : len(name)-1] + } + fd = m.er.FindExtensionByName(m.md.GetFullyQualifiedName(), name) + if fd != nil { + return fd + } + for _, fd := range m.extraFields { + if fd.IsExtension() && name == fd.GetFullyQualifiedName() { + return fd + } else if !mustBeExt && !fd.IsExtension() && name == fd.GetName() { + return fd + } + } + + return nil +} + +// FindFieldDescriptorByJSONName returns a field descriptor for the given JSON +// name. This searches known fields in the descriptor, known fields discovered +// during calls to GetField or SetField, and extension fields known by the +// message's extension registry. If no field matches the given JSON name, it +// will fall back to searching field names (e.g. FindFieldDescriptorByName). If +// this also yields no match, nil is returned. +func (m *Message) FindFieldDescriptorByJSONName(name string) *desc.FieldDescriptor { + if name == "" { + return nil + } + fd := m.md.FindFieldByJSONName(name) + if fd != nil { + return fd + } + mustBeExt := false + if name[0] == '(' { + if name[len(name)-1] != ')' { + // malformed name + return nil + } + mustBeExt = true + name = name[1 : len(name)-1] + } else if name[0] == '[' { + if name[len(name)-1] != ']' { + // malformed name + return nil + } + mustBeExt = true + name = name[1 : len(name)-1] + } + fd = m.er.FindExtensionByJSONName(m.md.GetFullyQualifiedName(), name) + if fd != nil { + return fd + } + for _, fd := range m.extraFields { + if fd.IsExtension() && name == fd.GetFullyQualifiedJSONName() { + return fd + } else if !mustBeExt && !fd.IsExtension() && name == fd.GetJSONName() { + return fd + } + } + + // try non-JSON names + return m.FindFieldDescriptorByName(name) +} + +func (m *Message) checkField(fd *desc.FieldDescriptor) error { + return checkField(fd, m.md) +} + +func checkField(fd *desc.FieldDescriptor, md *desc.MessageDescriptor) error { + if fd.GetOwner().GetFullyQualifiedName() != md.GetFullyQualifiedName() { + return fmt.Errorf("given field, %s, is for wrong message type: %s; expecting %s", fd.GetName(), fd.GetOwner().GetFullyQualifiedName(), md.GetFullyQualifiedName()) + } + if fd.IsExtension() && !md.IsExtension(fd.GetNumber()) { + return fmt.Errorf("given field, %s, is an extension but is not in message extension range: %v", fd.GetFullyQualifiedName(), md.GetExtensionRanges()) + } + return nil +} + +// GetField returns the value for the given field descriptor. It panics if an +// error is encountered. See TryGetField. +func (m *Message) GetField(fd *desc.FieldDescriptor) interface{} { + if v, err := m.TryGetField(fd); err != nil { + panic(err.Error()) + } else { + return v + } +} + +// TryGetField returns the value for the given field descriptor. An error is +// returned if the given field descriptor does not belong to the right message +// type. +// +// The Go type of the returned value, for scalar fields, is the same as protoc +// would generate for the field (in a non-dynamic message). The table below +// lists the scalar types and the corresponding Go types. +// +-------------------------+-----------+ +// | Declared Type | Go Type | +// +-------------------------+-----------+ +// | int32, sint32, sfixed32 | int32 | +// | int64, sint64, sfixed64 | int64 | +// | uint32, fixed32 | uint32 | +// | uint64, fixed64 | uint64 | +// | float | float32 | +// | double | double32 | +// | bool | bool | +// | string | string | +// | bytes | []byte | +// +-------------------------+-----------+ +// +// Values for enum fields will always be int32 values. You can use the enum +// descriptor associated with the field to lookup value names with those values. +// Values for message type fields may be an instance of the generated type *or* +// may be another *dynamic.Message that represents the type. +// +// If the given field is a map field, the returned type will be +// map[interface{}]interface{}. The actual concrete types of keys and values is +// as described above. If the given field is a (non-map) repeated field, the +// returned type is always []interface{}; the type of the actual elements is as +// described above. +// +// If this message has no value for the given field, its default value is +// returned. If the message is defined in a file with "proto3" syntax, the +// default is always the zero value for the field. The default value for map and +// repeated fields is a nil map or slice (respectively). For field's whose types +// is a message, the default value is an empty message for "proto2" syntax or a +// nil message for "proto3" syntax. Note that the in the latter case, a non-nil +// interface with a nil pointer is returned, not a nil interface. Also note that +// whether the returned value is an empty message or nil depends on if *this* +// message was defined as "proto3" syntax, not the message type referred to by +// the field's type. +// +// If the given field descriptor is not known (e.g. not present in the message +// descriptor) but corresponds to an unknown field, the unknown value will be +// parsed and become known. The parsed value will be returned, or an error will +// be returned if the unknown value cannot be parsed according to the field +// descriptor's type information. +func (m *Message) TryGetField(fd *desc.FieldDescriptor) (interface{}, error) { + if err := m.checkField(fd); err != nil { + return nil, err + } + return m.getField(fd) +} + +// GetFieldByName returns the value for the field with the given name. It panics +// if an error is encountered. See TryGetFieldByName. +func (m *Message) GetFieldByName(name string) interface{} { + if v, err := m.TryGetFieldByName(name); err != nil { + panic(err.Error()) + } else { + return v + } +} + +// TryGetFieldByName returns the value for the field with the given name. An +// error is returned if the given name is unknown. If the given name refers to +// an extension field, it should be fully qualified and optionally enclosed in +// parenthesis or brackets. +// +// If this message has no value for the given field, its default value is +// returned. (See TryGetField for more info on types and default field values.) +func (m *Message) TryGetFieldByName(name string) (interface{}, error) { + fd := m.FindFieldDescriptorByName(name) + if fd == nil { + return nil, UnknownFieldNameError + } + return m.getField(fd) +} + +// GetFieldByNumber returns the value for the field with the given tag number. +// It panics if an error is encountered. See TryGetFieldByNumber. +func (m *Message) GetFieldByNumber(tagNumber int) interface{} { + if v, err := m.TryGetFieldByNumber(tagNumber); err != nil { + panic(err.Error()) + } else { + return v + } +} + +// TryGetFieldByNumber returns the value for the field with the given tag +// number. An error is returned if the given tag is unknown. +// +// If this message has no value for the given field, its default value is +// returned. (See TryGetField for more info on types and default field values.) +func (m *Message) TryGetFieldByNumber(tagNumber int) (interface{}, error) { + fd := m.FindFieldDescriptor(int32(tagNumber)) + if fd == nil { + return nil, UnknownTagNumberError + } + return m.getField(fd) +} + +func (m *Message) getField(fd *desc.FieldDescriptor) (interface{}, error) { + return m.doGetField(fd, false) +} + +func (m *Message) doGetField(fd *desc.FieldDescriptor, nilIfAbsent bool) (interface{}, error) { + res := m.values[fd.GetNumber()] + if res == nil { + var err error + if res, err = m.parseUnknownField(fd); err != nil { + return nil, err + } + if res == nil { + if nilIfAbsent { + return nil, nil + } else { + def := fd.GetDefaultValue() + if def != nil { + return def, nil + } + // GetDefaultValue only returns nil for message types + md := fd.GetMessageType() + if m.md.IsProto3() { + return nilMessage(md), nil + } else { + // for proto2, return default instance of message + return m.mf.NewMessage(md), nil + } + } + } + } + rt := reflect.TypeOf(res) + if rt.Kind() == reflect.Map { + // make defensive copies to prevent caller from storing illegal keys and values + m := res.(map[interface{}]interface{}) + res := map[interface{}]interface{}{} + for k, v := range m { + res[k] = v + } + return res, nil + } else if rt.Kind() == reflect.Slice && rt != typeOfBytes { + // make defensive copies to prevent caller from storing illegal elements + sl := res.([]interface{}) + res := make([]interface{}, len(sl)) + copy(res, sl) + return res, nil + } + return res, nil +} + +func nilMessage(md *desc.MessageDescriptor) interface{} { + // try to return a proper nil pointer + msgType := proto.MessageType(md.GetFullyQualifiedName()) + if msgType != nil && msgType.Implements(typeOfProtoMessage) { + return reflect.Zero(msgType).Interface().(proto.Message) + } + // fallback to nil dynamic message pointer + return (*Message)(nil) +} + +// HasField returns true if this message has a value for the given field. If the +// given field is not valid (e.g. belongs to a different message type), false is +// returned. If this message is defined in a file with "proto3" syntax, this +// will return false even if a field was explicitly assigned its zero value (the +// zero values for a field are intentionally indistinguishable from absent). +func (m *Message) HasField(fd *desc.FieldDescriptor) bool { + if err := m.checkField(fd); err != nil { + return false + } + return m.HasFieldNumber(int(fd.GetNumber())) +} + +// HasFieldName returns true if this message has a value for a field with the +// given name. If the given name is unknown, this returns false. +func (m *Message) HasFieldName(name string) bool { + fd := m.FindFieldDescriptorByName(name) + if fd == nil { + return false + } + return m.HasFieldNumber(int(fd.GetNumber())) +} + +// HasFieldNumber returns true if this message has a value for a field with the +// given tag number. If the given tag is unknown, this returns false. +func (m *Message) HasFieldNumber(tagNumber int) bool { + if _, ok := m.values[int32(tagNumber)]; ok { + return true + } + _, ok := m.unknownFields[int32(tagNumber)] + return ok +} + +// SetField sets the value for the given field descriptor to the given value. It +// panics if an error is encountered. See TrySetField. +func (m *Message) SetField(fd *desc.FieldDescriptor, val interface{}) { + if err := m.TrySetField(fd, val); err != nil { + panic(err.Error()) + } +} + +// TrySetField sets the value for the given field descriptor to the given value. +// An error is returned if the given field descriptor does not belong to the +// right message type or if the given value is not a correct/compatible type for +// the given field. +// +// The Go type expected for a field is the same as TryGetField would return for +// the field. So message values can be supplied as either the correct generated +// message type or as a *dynamic.Message. +// +// Since it is cumbersome to work with dynamic messages, some concessions are +// made to simplify usage regarding types: +// +// 1. If a numeric type is provided that can be converted *without loss or +// overflow*, it is accepted. This allows for setting int64 fields using int +// or int32 values. Similarly for uint64 with uint and uint32 values and for +// float64 fields with float32 values. +// 2. The value can be a named type, as long as its underlying type is correct. +// 3. Map and repeated fields can be set using any kind of concrete map or +// slice type, as long as the values within are all of the correct type. So +// a field defined as a 'map` can be set using a +// map[string]int32, a map[string]interface{}, or even a +// map[interface{}]interface{}. +// 4. Finally, dynamic code that chooses to not treat maps as a special-case +// find that they can set map fields using a slice where each element is a +// message that matches the implicit map-entry field message type. +// +// If the given field descriptor is not known (e.g. not present in the message +// descriptor) it will become known. Subsequent operations using tag numbers or +// names will be able to resolve the newly-known type. If the message has a +// value for the unknown value, it is cleared, replaced by the given known +// value. +func (m *Message) TrySetField(fd *desc.FieldDescriptor, val interface{}) error { + if err := m.checkField(fd); err != nil { + return err + } + return m.setField(fd, val) +} + +// SetFieldByName sets the value for the field with the given name to the given +// value. It panics if an error is encountered. See TrySetFieldByName. +func (m *Message) SetFieldByName(name string, val interface{}) { + if err := m.TrySetFieldByName(name, val); err != nil { + panic(err.Error()) + } +} + +// TrySetFieldByName sets the value for the field with the given name to the +// given value. An error is returned if the given name is unknown or if the +// given value has an incorrect type. If the given name refers to an extension +// field, it should be fully qualified and optionally enclosed in parenthesis or +// brackets. +// +// (See TrySetField for more info on types.) +func (m *Message) TrySetFieldByName(name string, val interface{}) error { + fd := m.FindFieldDescriptorByName(name) + if fd == nil { + return UnknownFieldNameError + } + return m.setField(fd, val) +} + +// SetFieldByNumber sets the value for the field with the given tag number to +// the given value. It panics if an error is encountered. See +// TrySetFieldByNumber. +func (m *Message) SetFieldByNumber(tagNumber int, val interface{}) { + if err := m.TrySetFieldByNumber(tagNumber, val); err != nil { + panic(err.Error()) + } +} + +// TrySetFieldByNumber sets the value for the field with the given tag number to +// the given value. An error is returned if the given tag is unknown or if the +// given value has an incorrect type. +// +// (See TrySetField for more info on types.) +func (m *Message) TrySetFieldByNumber(tagNumber int, val interface{}) error { + fd := m.FindFieldDescriptor(int32(tagNumber)) + if fd == nil { + return UnknownTagNumberError + } + return m.setField(fd, val) +} + +func (m *Message) setField(fd *desc.FieldDescriptor, val interface{}) error { + var err error + if val, err = validFieldValue(fd, val); err != nil { + return err + } + m.internalSetField(fd, val) + return nil +} + +func (m *Message) internalSetField(fd *desc.FieldDescriptor, val interface{}) { + if fd.IsRepeated() { + // Unset fields and zero-length fields are indistinguishable, in both + // proto2 and proto3 syntax + if reflect.ValueOf(val).Len() == 0 { + if m.values != nil { + delete(m.values, fd.GetNumber()) + } + return + } + } else if m.md.IsProto3() && fd.GetOneOf() == nil { + // proto3 considers fields that are set to their zero value as unset + // (we already handled repeated fields above) + var equal bool + if b, ok := val.([]byte); ok { + // can't compare slices, so we have to special-case []byte values + equal = ok && bytes.Equal(b, fd.GetDefaultValue().([]byte)) + } else { + defVal := fd.GetDefaultValue() + equal = defVal == val + if !equal && defVal == nil { + // above just checks if value is the nil interface, + // but we should also test if the given value is a + // nil pointer + rv := reflect.ValueOf(val) + if rv.Kind() == reflect.Ptr && rv.IsNil() { + equal = true + } + } + } + if equal { + if m.values != nil { + delete(m.values, fd.GetNumber()) + } + return + } + } + if m.values == nil { + m.values = map[int32]interface{}{} + } + m.values[fd.GetNumber()] = val + // if this field is part of a one-of, make sure all other one-of choices are cleared + od := fd.GetOneOf() + if od != nil { + for _, other := range od.GetChoices() { + if other.GetNumber() != fd.GetNumber() { + delete(m.values, other.GetNumber()) + } + } + } + // also clear any unknown fields + if m.unknownFields != nil { + delete(m.unknownFields, fd.GetNumber()) + } + // and add this field if it was previously unknown + if existing := m.FindFieldDescriptor(fd.GetNumber()); existing == nil { + m.addField(fd) + } +} + +func (m *Message) addField(fd *desc.FieldDescriptor) { + if m.extraFields == nil { + m.extraFields = map[int32]*desc.FieldDescriptor{} + } + m.extraFields[fd.GetNumber()] = fd +} + +// ClearField removes any value for the given field. It panics if an error is +// encountered. See TryClearField. +func (m *Message) ClearField(fd *desc.FieldDescriptor) { + if err := m.TryClearField(fd); err != nil { + panic(err.Error()) + } +} + +// TryClearField removes any value for the given field. An error is returned if +// the given field descriptor does not belong to the right message type. +func (m *Message) TryClearField(fd *desc.FieldDescriptor) error { + if err := m.checkField(fd); err != nil { + return err + } + m.clearField(fd) + return nil +} + +// ClearFieldByName removes any value for the field with the given name. It +// panics if an error is encountered. See TryClearFieldByName. +func (m *Message) ClearFieldByName(name string) { + if err := m.TryClearFieldByName(name); err != nil { + panic(err.Error()) + } +} + +// TryClearFieldByName removes any value for the field with the given name. An +// error is returned if the given name is unknown. If the given name refers to +// an extension field, it should be fully qualified and optionally enclosed in +// parenthesis or brackets. +func (m *Message) TryClearFieldByName(name string) error { + fd := m.FindFieldDescriptorByName(name) + if fd == nil { + return UnknownFieldNameError + } + m.clearField(fd) + return nil +} + +// ClearFieldByNumber removes any value for the field with the given tag number. +// It panics if an error is encountered. See TryClearFieldByNumber. +func (m *Message) ClearFieldByNumber(tagNumber int) { + if err := m.TryClearFieldByNumber(tagNumber); err != nil { + panic(err.Error()) + } +} + +// TryClearFieldByNumber removes any value for the field with the given tag +// number. An error is returned if the given tag is unknown. +func (m *Message) TryClearFieldByNumber(tagNumber int) error { + fd := m.FindFieldDescriptor(int32(tagNumber)) + if fd == nil { + return UnknownTagNumberError + } + m.clearField(fd) + return nil +} + +func (m *Message) clearField(fd *desc.FieldDescriptor) { + // clear value + if m.values != nil { + delete(m.values, fd.GetNumber()) + } + // also clear any unknown fields + if m.unknownFields != nil { + delete(m.unknownFields, fd.GetNumber()) + } + // and add this field if it was previously unknown + if existing := m.FindFieldDescriptor(fd.GetNumber()); existing == nil { + m.addField(fd) + } +} + +// GetOneOfField returns which of the given one-of's fields is set and the +// corresponding value. It panics if an error is encountered. See +// TryGetOneOfField. +func (m *Message) GetOneOfField(od *desc.OneOfDescriptor) (*desc.FieldDescriptor, interface{}) { + if fd, val, err := m.TryGetOneOfField(od); err != nil { + panic(err.Error()) + } else { + return fd, val + } +} + +// TryGetOneOfField returns which of the given one-of's fields is set and the +// corresponding value. An error is returned if the given one-of belongs to the +// wrong message type. If the given one-of has no field set, this method will +// return nil, nil. +// +// The type of the value, if one is set, is the same as would be returned by +// TryGetField using the returned field descriptor. +// +// Like with TryGetField, if the given one-of contains any fields that are not +// known (e.g. not present in this message's descriptor), they will become known +// and any unknown value will be parsed (and become a known value on success). +func (m *Message) TryGetOneOfField(od *desc.OneOfDescriptor) (*desc.FieldDescriptor, interface{}, error) { + if od.GetOwner().GetFullyQualifiedName() != m.md.GetFullyQualifiedName() { + return nil, nil, fmt.Errorf("given one-of, %s, is for wrong message type: %s; expecting %s", od.GetName(), od.GetOwner().GetFullyQualifiedName(), m.md.GetFullyQualifiedName()) + } + for _, fd := range od.GetChoices() { + val, err := m.doGetField(fd, true) + if err != nil { + return nil, nil, err + } + if val != nil { + return fd, val, nil + } + } + return nil, nil, nil +} + +// ClearOneOfField removes any value for any of the given one-of's fields. It +// panics if an error is encountered. See TryClearOneOfField. +func (m *Message) ClearOneOfField(od *desc.OneOfDescriptor) { + if err := m.TryClearOneOfField(od); err != nil { + panic(err.Error()) + } +} + +// TryClearOneOfField removes any value for any of the given one-of's fields. An +// error is returned if the given one-of descriptor does not belong to the right +// message type. +func (m *Message) TryClearOneOfField(od *desc.OneOfDescriptor) error { + if od.GetOwner().GetFullyQualifiedName() != m.md.GetFullyQualifiedName() { + return fmt.Errorf("given one-of, %s, is for wrong message type: %s; expecting %s", od.GetName(), od.GetOwner().GetFullyQualifiedName(), m.md.GetFullyQualifiedName()) + } + for _, fd := range od.GetChoices() { + m.clearField(fd) + } + return nil +} + +// GetMapField returns the value for the given map field descriptor and given +// key. It panics if an error is encountered. See TryGetMapField. +func (m *Message) GetMapField(fd *desc.FieldDescriptor, key interface{}) interface{} { + if v, err := m.TryGetMapField(fd, key); err != nil { + panic(err.Error()) + } else { + return v + } +} + +// TryGetMapField returns the value for the given map field descriptor and given +// key. An error is returned if the given field descriptor does not belong to +// the right message type or if it is not a map field. +// +// If the map field does not contain the requested key, this method returns +// nil, nil. The Go type of the value returned mirrors the type that protoc +// would generate for the field. (See TryGetField for more details on types). +// +// If the given field descriptor is not known (e.g. not present in the message +// descriptor) but corresponds to an unknown field, the unknown value will be +// parsed and become known. The parsed value will be searched for the requested +// key and any value returned. An error will be returned if the unknown value +// cannot be parsed according to the field descriptor's type information. +func (m *Message) TryGetMapField(fd *desc.FieldDescriptor, key interface{}) (interface{}, error) { + if err := m.checkField(fd); err != nil { + return nil, err + } + return m.getMapField(fd, key) +} + +// GetMapFieldByName returns the value for the map field with the given name and +// given key. It panics if an error is encountered. See TryGetMapFieldByName. +func (m *Message) GetMapFieldByName(name string, key interface{}) interface{} { + if v, err := m.TryGetMapFieldByName(name, key); err != nil { + panic(err.Error()) + } else { + return v + } +} + +// TryGetMapFieldByName returns the value for the map field with the given name +// and given key. An error is returned if the given name is unknown or if it +// names a field that is not a map field. +// +// If this message has no value for the given field or the value has no value +// for the requested key, then this method returns nil, nil. +// +// (See TryGetField for more info on types.) +func (m *Message) TryGetMapFieldByName(name string, key interface{}) (interface{}, error) { + fd := m.FindFieldDescriptorByName(name) + if fd == nil { + return nil, UnknownFieldNameError + } + return m.getMapField(fd, key) +} + +// GetMapFieldByNumber returns the value for the map field with the given tag +// number and given key. It panics if an error is encountered. See +// TryGetMapFieldByNumber. +func (m *Message) GetMapFieldByNumber(tagNumber int, key interface{}) interface{} { + if v, err := m.TryGetMapFieldByNumber(tagNumber, key); err != nil { + panic(err.Error()) + } else { + return v + } +} + +// TryGetMapFieldByNumber returns the value for the map field with the given tag +// number and given key. An error is returned if the given tag is unknown or if +// it indicates a field that is not a map field. +// +// If this message has no value for the given field or the value has no value +// for the requested key, then this method returns nil, nil. +// +// (See TryGetField for more info on types.) +func (m *Message) TryGetMapFieldByNumber(tagNumber int, key interface{}) (interface{}, error) { + fd := m.FindFieldDescriptor(int32(tagNumber)) + if fd == nil { + return nil, UnknownTagNumberError + } + return m.getMapField(fd, key) +} + +func (m *Message) getMapField(fd *desc.FieldDescriptor, key interface{}) (interface{}, error) { + if !fd.IsMap() { + return nil, FieldIsNotMapError + } + kfd := fd.GetMessageType().GetFields()[0] + ki, err := validElementFieldValue(kfd, key, false) + if err != nil { + return nil, err + } + mp := m.values[fd.GetNumber()] + if mp == nil { + if mp, err = m.parseUnknownField(fd); err != nil { + return nil, err + } else if mp == nil { + return nil, nil + } + } + return mp.(map[interface{}]interface{})[ki], nil +} + +// ForEachMapFieldEntry executes the given function for each entry in the map +// value for the given field descriptor. It stops iteration if the function +// returns false. It panics if an error is encountered. See +// TryForEachMapFieldEntry. +func (m *Message) ForEachMapFieldEntry(fd *desc.FieldDescriptor, fn func(key, val interface{}) bool) { + if err := m.TryForEachMapFieldEntry(fd, fn); err != nil { + panic(err.Error()) + } +} + +// TryForEachMapFieldEntry executes the given function for each entry in the map +// value for the given field descriptor. An error is returned if the given field +// descriptor does not belong to the right message type or if it is not a map +// field. +// +// Iteration ends either when all entries have been examined or when the given +// function returns false. So the function is expected to return true for normal +// iteration and false to break out. If this message has no value for the given +// field, it returns without invoking the given function. +// +// The Go type of the key and value supplied to the function mirrors the type +// that protoc would generate for the field. (See TryGetField for more details +// on types). +// +// If the given field descriptor is not known (e.g. not present in the message +// descriptor) but corresponds to an unknown field, the unknown value will be +// parsed and become known. The parsed value will be searched for the requested +// key and any value returned. An error will be returned if the unknown value +// cannot be parsed according to the field descriptor's type information. +func (m *Message) TryForEachMapFieldEntry(fd *desc.FieldDescriptor, fn func(key, val interface{}) bool) error { + if err := m.checkField(fd); err != nil { + return err + } + return m.forEachMapFieldEntry(fd, fn) +} + +// ForEachMapFieldEntryByName executes the given function for each entry in the +// map value for the field with the given name. It stops iteration if the +// function returns false. It panics if an error is encountered. See +// TryForEachMapFieldEntryByName. +func (m *Message) ForEachMapFieldEntryByName(name string, fn func(key, val interface{}) bool) { + if err := m.TryForEachMapFieldEntryByName(name, fn); err != nil { + panic(err.Error()) + } +} + +// TryForEachMapFieldEntryByName executes the given function for each entry in +// the map value for the field with the given name. It stops iteration if the +// function returns false. An error is returned if the given name is unknown or +// if it names a field that is not a map field. +// +// If this message has no value for the given field, it returns without ever +// invoking the given function. +// +// (See TryGetField for more info on types supplied to the function.) +func (m *Message) TryForEachMapFieldEntryByName(name string, fn func(key, val interface{}) bool) error { + fd := m.FindFieldDescriptorByName(name) + if fd == nil { + return UnknownFieldNameError + } + return m.forEachMapFieldEntry(fd, fn) +} + +// ForEachMapFieldEntryByNumber executes the given function for each entry in +// the map value for the field with the given tag number. It stops iteration if +// the function returns false. It panics if an error is encountered. See +// TryForEachMapFieldEntryByNumber. +func (m *Message) ForEachMapFieldEntryByNumber(tagNumber int, fn func(key, val interface{}) bool) { + if err := m.TryForEachMapFieldEntryByNumber(tagNumber, fn); err != nil { + panic(err.Error()) + } +} + +// TryForEachMapFieldEntryByNumber executes the given function for each entry in +// the map value for the field with the given tag number. It stops iteration if +// the function returns false. An error is returned if the given tag is unknown +// or if it indicates a field that is not a map field. +// +// If this message has no value for the given field, it returns without ever +// invoking the given function. +// +// (See TryGetField for more info on types supplied to the function.) +func (m *Message) TryForEachMapFieldEntryByNumber(tagNumber int, fn func(key, val interface{}) bool) error { + fd := m.FindFieldDescriptor(int32(tagNumber)) + if fd == nil { + return UnknownTagNumberError + } + return m.forEachMapFieldEntry(fd, fn) +} + +func (m *Message) forEachMapFieldEntry(fd *desc.FieldDescriptor, fn func(key, val interface{}) bool) error { + if !fd.IsMap() { + return FieldIsNotMapError + } + mp := m.values[fd.GetNumber()] + if mp == nil { + if mp, err := m.parseUnknownField(fd); err != nil { + return err + } else if mp == nil { + return nil + } + } + for k, v := range mp.(map[interface{}]interface{}) { + if !fn(k, v) { + break + } + } + return nil +} + +// PutMapField sets the value for the given map field descriptor and given key +// to the given value. It panics if an error is encountered. See TryPutMapField. +func (m *Message) PutMapField(fd *desc.FieldDescriptor, key interface{}, val interface{}) { + if err := m.TryPutMapField(fd, key, val); err != nil { + panic(err.Error()) + } +} + +// TryPutMapField sets the value for the given map field descriptor and given +// key to the given value. An error is returned if the given field descriptor +// does not belong to the right message type, if the given field is not a map +// field, or if the given value is not a correct/compatible type for the given +// field. +// +// The Go type expected for a field is the same as required by TrySetField for +// a field with the same type as the map's value type. +// +// If the given field descriptor is not known (e.g. not present in the message +// descriptor) it will become known. Subsequent operations using tag numbers or +// names will be able to resolve the newly-known type. If the message has a +// value for the unknown value, it is cleared, replaced by the given known +// value. +func (m *Message) TryPutMapField(fd *desc.FieldDescriptor, key interface{}, val interface{}) error { + if err := m.checkField(fd); err != nil { + return err + } + return m.putMapField(fd, key, val) +} + +// PutMapFieldByName sets the value for the map field with the given name and +// given key to the given value. It panics if an error is encountered. See +// TryPutMapFieldByName. +func (m *Message) PutMapFieldByName(name string, key interface{}, val interface{}) { + if err := m.TryPutMapFieldByName(name, key, val); err != nil { + panic(err.Error()) + } +} + +// TryPutMapFieldByName sets the value for the map field with the given name and +// the given key to the given value. An error is returned if the given name is +// unknown, if it names a field that is not a map, or if the given value has an +// incorrect type. +// +// (See TrySetField for more info on types.) +func (m *Message) TryPutMapFieldByName(name string, key interface{}, val interface{}) error { + fd := m.FindFieldDescriptorByName(name) + if fd == nil { + return UnknownFieldNameError + } + return m.putMapField(fd, key, val) +} + +// PutMapFieldByNumber sets the value for the map field with the given tag +// number and given key to the given value. It panics if an error is +// encountered. See TryPutMapFieldByNumber. +func (m *Message) PutMapFieldByNumber(tagNumber int, key interface{}, val interface{}) { + if err := m.TryPutMapFieldByNumber(tagNumber, key, val); err != nil { + panic(err.Error()) + } +} + +// TryPutMapFieldByNumber sets the value for the map field with the given tag +// number and the given key to the given value. An error is returned if the +// given tag is unknown, if it indicates a field that is not a map, or if the +// given value has an incorrect type. +// +// (See TrySetField for more info on types.) +func (m *Message) TryPutMapFieldByNumber(tagNumber int, key interface{}, val interface{}) error { + fd := m.FindFieldDescriptor(int32(tagNumber)) + if fd == nil { + return UnknownTagNumberError + } + return m.putMapField(fd, key, val) +} + +func (m *Message) putMapField(fd *desc.FieldDescriptor, key interface{}, val interface{}) error { + if !fd.IsMap() { + return FieldIsNotMapError + } + kfd := fd.GetMessageType().GetFields()[0] + ki, err := validElementFieldValue(kfd, key, false) + if err != nil { + return err + } + vfd := fd.GetMessageType().GetFields()[1] + vi, err := validElementFieldValue(vfd, val, true) + if err != nil { + return err + } + mp := m.values[fd.GetNumber()] + if mp == nil { + if mp, err = m.parseUnknownField(fd); err != nil { + return err + } else if mp == nil { + m.internalSetField(fd, map[interface{}]interface{}{ki: vi}) + return nil + } + } + mp.(map[interface{}]interface{})[ki] = vi + return nil +} + +// RemoveMapField changes the value for the given field descriptor by removing +// any value associated with the given key. It panics if an error is +// encountered. See TryRemoveMapField. +func (m *Message) RemoveMapField(fd *desc.FieldDescriptor, key interface{}) { + if err := m.TryRemoveMapField(fd, key); err != nil { + panic(err.Error()) + } +} + +// TryRemoveMapField changes the value for the given field descriptor by +// removing any value associated with the given key. An error is returned if the +// given field descriptor does not belong to the right message type or if the +// given field is not a map field. +// +// If the given field descriptor is not known (e.g. not present in the message +// descriptor) it will become known. Subsequent operations using tag numbers or +// names will be able to resolve the newly-known type. If the message has a +// value for the unknown value, it is parsed and any value for the given key +// removed. +func (m *Message) TryRemoveMapField(fd *desc.FieldDescriptor, key interface{}) error { + if err := m.checkField(fd); err != nil { + return err + } + return m.removeMapField(fd, key) +} + +// RemoveMapFieldByName changes the value for the field with the given name by +// removing any value associated with the given key. It panics if an error is +// encountered. See TryRemoveMapFieldByName. +func (m *Message) RemoveMapFieldByName(name string, key interface{}) { + if err := m.TryRemoveMapFieldByName(name, key); err != nil { + panic(err.Error()) + } +} + +// TryRemoveMapFieldByName changes the value for the field with the given name +// by removing any value associated with the given key. An error is returned if +// the given name is unknown or if it names a field that is not a map. +func (m *Message) TryRemoveMapFieldByName(name string, key interface{}) error { + fd := m.FindFieldDescriptorByName(name) + if fd == nil { + return UnknownFieldNameError + } + return m.removeMapField(fd, key) +} + +// RemoveMapFieldByNumber changes the value for the field with the given tag +// number by removing any value associated with the given key. It panics if an +// error is encountered. See TryRemoveMapFieldByNumber. +func (m *Message) RemoveMapFieldByNumber(tagNumber int, key interface{}) { + if err := m.TryRemoveMapFieldByNumber(tagNumber, key); err != nil { + panic(err.Error()) + } +} + +// TryRemoveMapFieldByNumber changes the value for the field with the given tag +// number by removing any value associated with the given key. An error is +// returned if the given tag is unknown or if it indicates a field that is not +// a map. +func (m *Message) TryRemoveMapFieldByNumber(tagNumber int, key interface{}) error { + fd := m.FindFieldDescriptor(int32(tagNumber)) + if fd == nil { + return UnknownTagNumberError + } + return m.removeMapField(fd, key) +} + +func (m *Message) removeMapField(fd *desc.FieldDescriptor, key interface{}) error { + if !fd.IsMap() { + return FieldIsNotMapError + } + kfd := fd.GetMessageType().GetFields()[0] + ki, err := validElementFieldValue(kfd, key, false) + if err != nil { + return err + } + mp := m.values[fd.GetNumber()] + if mp == nil { + if mp, err = m.parseUnknownField(fd); err != nil { + return err + } else if mp == nil { + return nil + } + } + res := mp.(map[interface{}]interface{}) + delete(res, ki) + if len(res) == 0 { + delete(m.values, fd.GetNumber()) + } + return nil +} + +// FieldLength returns the number of elements in this message for the given +// field descriptor. It panics if an error is encountered. See TryFieldLength. +func (m *Message) FieldLength(fd *desc.FieldDescriptor) int { + l, err := m.TryFieldLength(fd) + if err != nil { + panic(err.Error()) + } + return l +} + +// TryFieldLength returns the number of elements in this message for the given +// field descriptor. An error is returned if the given field descriptor does not +// belong to the right message type or if it is neither a map field nor a +// repeated field. +func (m *Message) TryFieldLength(fd *desc.FieldDescriptor) (int, error) { + if err := m.checkField(fd); err != nil { + return 0, err + } + return m.fieldLength(fd) +} + +// FieldLengthByName returns the number of elements in this message for the +// field with the given name. It panics if an error is encountered. See +// TryFieldLengthByName. +func (m *Message) FieldLengthByName(name string) int { + l, err := m.TryFieldLengthByName(name) + if err != nil { + panic(err.Error()) + } + return l +} + +// TryFieldLengthByName returns the number of elements in this message for the +// field with the given name. An error is returned if the given name is unknown +// or if the named field is neither a map field nor a repeated field. +func (m *Message) TryFieldLengthByName(name string) (int, error) { + fd := m.FindFieldDescriptorByName(name) + if fd == nil { + return 0, UnknownFieldNameError + } + return m.fieldLength(fd) +} + +// FieldLengthByNumber returns the number of elements in this message for the +// field with the given tag number. It panics if an error is encountered. See +// TryFieldLengthByNumber. +func (m *Message) FieldLengthByNumber(tagNumber int32) int { + l, err := m.TryFieldLengthByNumber(tagNumber) + if err != nil { + panic(err.Error()) + } + return l +} + +// TryFieldLengthByNumber returns the number of elements in this message for the +// field with the given tag number. An error is returned if the given tag is +// unknown or if the named field is neither a map field nor a repeated field. +func (m *Message) TryFieldLengthByNumber(tagNumber int32) (int, error) { + fd := m.FindFieldDescriptor(int32(tagNumber)) + if fd == nil { + return 0, UnknownTagNumberError + } + return m.fieldLength(fd) +} + +func (m *Message) fieldLength(fd *desc.FieldDescriptor) (int, error) { + if !fd.IsRepeated() { + return 0, FieldIsNotRepeatedError + } + val := m.values[fd.GetNumber()] + if val == nil { + var err error + if val, err = m.parseUnknownField(fd); err != nil { + return 0, err + } else if val == nil { + return 0, nil + } + } + if sl, ok := val.([]interface{}); ok { + return len(sl), nil + } else if mp, ok := val.(map[interface{}]interface{}); ok { + return len(mp), nil + } + return 0, nil +} + +// GetRepeatedField returns the value for the given repeated field descriptor at +// the given index. It panics if an error is encountered. See +// TryGetRepeatedField. +func (m *Message) GetRepeatedField(fd *desc.FieldDescriptor, index int) interface{} { + if v, err := m.TryGetRepeatedField(fd, index); err != nil { + panic(err.Error()) + } else { + return v + } +} + +// TryGetRepeatedField returns the value for the given repeated field descriptor +// at the given index. An error is returned if the given field descriptor does +// not belong to the right message type, if it is not a repeated field, or if +// the given index is out of range (less than zero or greater than or equal to +// the length of the repeated field). Also, even though map fields technically +// are repeated fields, if the given field is a map field an error will result: +// map representation does not lend itself to random access by index. +// +// The Go type of the value returned mirrors the type that protoc would generate +// for the field's element type. (See TryGetField for more details on types). +// +// If the given field descriptor is not known (e.g. not present in the message +// descriptor) but corresponds to an unknown field, the unknown value will be +// parsed and become known. The value at the given index in the parsed value +// will be returned. An error will be returned if the unknown value cannot be +// parsed according to the field descriptor's type information. +func (m *Message) TryGetRepeatedField(fd *desc.FieldDescriptor, index int) (interface{}, error) { + if index < 0 { + return nil, IndexOutOfRangeError + } + if err := m.checkField(fd); err != nil { + return nil, err + } + return m.getRepeatedField(fd, index) +} + +// GetRepeatedFieldByName returns the value for the repeated field with the +// given name at the given index. It panics if an error is encountered. See +// TryGetRepeatedFieldByName. +func (m *Message) GetRepeatedFieldByName(name string, index int) interface{} { + if v, err := m.TryGetRepeatedFieldByName(name, index); err != nil { + panic(err.Error()) + } else { + return v + } +} + +// TryGetRepeatedFieldByName returns the value for the repeated field with the +// given name at the given index. An error is returned if the given name is +// unknown, if it names a field that is not a repeated field (or is a map +// field), or if the given index is out of range (less than zero or greater +// than or equal to the length of the repeated field). +// +// (See TryGetField for more info on types.) +func (m *Message) TryGetRepeatedFieldByName(name string, index int) (interface{}, error) { + if index < 0 { + return nil, IndexOutOfRangeError + } + fd := m.FindFieldDescriptorByName(name) + if fd == nil { + return nil, UnknownFieldNameError + } + return m.getRepeatedField(fd, index) +} + +// GetRepeatedFieldByNumber returns the value for the repeated field with the +// given tag number at the given index. It panics if an error is encountered. +// See TryGetRepeatedFieldByNumber. +func (m *Message) GetRepeatedFieldByNumber(tagNumber int, index int) interface{} { + if v, err := m.TryGetRepeatedFieldByNumber(tagNumber, index); err != nil { + panic(err.Error()) + } else { + return v + } +} + +// TryGetRepeatedFieldByNumber returns the value for the repeated field with the +// given tag number at the given index. An error is returned if the given tag is +// unknown, if it indicates a field that is not a repeated field (or is a map +// field), or if the given index is out of range (less than zero or greater than +// or equal to the length of the repeated field). +// +// (See TryGetField for more info on types.) +func (m *Message) TryGetRepeatedFieldByNumber(tagNumber int, index int) (interface{}, error) { + if index < 0 { + return nil, IndexOutOfRangeError + } + fd := m.FindFieldDescriptor(int32(tagNumber)) + if fd == nil { + return nil, UnknownTagNumberError + } + return m.getRepeatedField(fd, index) +} + +func (m *Message) getRepeatedField(fd *desc.FieldDescriptor, index int) (interface{}, error) { + if fd.IsMap() || !fd.IsRepeated() { + return nil, FieldIsNotRepeatedError + } + sl := m.values[fd.GetNumber()] + if sl == nil { + var err error + if sl, err = m.parseUnknownField(fd); err != nil { + return nil, err + } else if sl == nil { + return nil, IndexOutOfRangeError + } + } + res := sl.([]interface{}) + if index >= len(res) { + return nil, IndexOutOfRangeError + } + return res[index], nil +} + +// AddRepeatedField appends the given value to the given repeated field. It +// panics if an error is encountered. See TryAddRepeatedField. +func (m *Message) AddRepeatedField(fd *desc.FieldDescriptor, val interface{}) { + if err := m.TryAddRepeatedField(fd, val); err != nil { + panic(err.Error()) + } +} + +// TryAddRepeatedField appends the given value to the given repeated field. An +// error is returned if the given field descriptor does not belong to the right +// message type, if the given field is not repeated, or if the given value is +// not a correct/compatible type for the given field. If the given field is a +// map field, the call will succeed if the given value is an instance of the +// map's entry message type. +// +// The Go type expected for a field is the same as required by TrySetField for +// a non-repeated field of the same type. +// +// If the given field descriptor is not known (e.g. not present in the message +// descriptor) it will become known. Subsequent operations using tag numbers or +// names will be able to resolve the newly-known type. If the message has a +// value for the unknown value, it is parsed and the given value is appended to +// it. +func (m *Message) TryAddRepeatedField(fd *desc.FieldDescriptor, val interface{}) error { + if err := m.checkField(fd); err != nil { + return err + } + return m.addRepeatedField(fd, val) +} + +// AddRepeatedFieldByName appends the given value to the repeated field with the +// given name. It panics if an error is encountered. See +// TryAddRepeatedFieldByName. +func (m *Message) AddRepeatedFieldByName(name string, val interface{}) { + if err := m.TryAddRepeatedFieldByName(name, val); err != nil { + panic(err.Error()) + } +} + +// TryAddRepeatedFieldByName appends the given value to the repeated field with +// the given name. An error is returned if the given name is unknown, if it +// names a field that is not repeated, or if the given value has an incorrect +// type. +// +// (See TrySetField for more info on types.) +func (m *Message) TryAddRepeatedFieldByName(name string, val interface{}) error { + fd := m.FindFieldDescriptorByName(name) + if fd == nil { + return UnknownFieldNameError + } + return m.addRepeatedField(fd, val) +} + +// AddRepeatedFieldByNumber appends the given value to the repeated field with +// the given tag number. It panics if an error is encountered. See +// TryAddRepeatedFieldByNumber. +func (m *Message) AddRepeatedFieldByNumber(tagNumber int, val interface{}) { + if err := m.TryAddRepeatedFieldByNumber(tagNumber, val); err != nil { + panic(err.Error()) + } +} + +// TryAddRepeatedFieldByNumber appends the given value to the repeated field +// with the given tag number. An error is returned if the given tag is unknown, +// if it indicates a field that is not repeated, or if the given value has an +// incorrect type. +// +// (See TrySetField for more info on types.) +func (m *Message) TryAddRepeatedFieldByNumber(tagNumber int, val interface{}) error { + fd := m.FindFieldDescriptor(int32(tagNumber)) + if fd == nil { + return UnknownTagNumberError + } + return m.addRepeatedField(fd, val) +} + +func (m *Message) addRepeatedField(fd *desc.FieldDescriptor, val interface{}) error { + if !fd.IsRepeated() { + return FieldIsNotRepeatedError + } + val, err := validElementFieldValue(fd, val, false) + if err != nil { + return err + } + + if fd.IsMap() { + // We're lenient. Just as we allow setting a map field to a slice of entry messages, we also allow + // adding entries one at a time (as if the field were a normal repeated field). + msg := val.(proto.Message) + dm, err := asDynamicMessage(msg, fd.GetMessageType(), m.mf) + if err != nil { + return err + } + k, err := dm.TryGetFieldByNumber(1) + if err != nil { + return err + } + v, err := dm.TryGetFieldByNumber(2) + if err != nil { + return err + } + return m.putMapField(fd, k, v) + } + + sl := m.values[fd.GetNumber()] + if sl == nil { + if sl, err = m.parseUnknownField(fd); err != nil { + return err + } else if sl == nil { + sl = []interface{}{} + } + } + res := sl.([]interface{}) + res = append(res, val) + m.internalSetField(fd, res) + return nil +} + +// SetRepeatedField sets the value for the given repeated field descriptor and +// given index to the given value. It panics if an error is encountered. See +// SetRepeatedField. +func (m *Message) SetRepeatedField(fd *desc.FieldDescriptor, index int, val interface{}) { + if err := m.TrySetRepeatedField(fd, index, val); err != nil { + panic(err.Error()) + } +} + +// TrySetRepeatedField sets the value for the given repeated field descriptor +// and given index to the given value. An error is returned if the given field +// descriptor does not belong to the right message type, if the given field is +// not repeated, or if the given value is not a correct/compatible type for the +// given field. Also, even though map fields technically are repeated fields, if +// the given field is a map field an error will result: map representation does +// not lend itself to random access by index. +// +// The Go type expected for a field is the same as required by TrySetField for +// a non-repeated field of the same type. +// +// If the given field descriptor is not known (e.g. not present in the message +// descriptor) it will become known. Subsequent operations using tag numbers or +// names will be able to resolve the newly-known type. If the message has a +// value for the unknown value, it is parsed and the element at the given index +// is replaced with the given value. +func (m *Message) TrySetRepeatedField(fd *desc.FieldDescriptor, index int, val interface{}) error { + if index < 0 { + return IndexOutOfRangeError + } + if err := m.checkField(fd); err != nil { + return err + } + return m.setRepeatedField(fd, index, val) +} + +// SetRepeatedFieldByName sets the value for the repeated field with the given +// name and given index to the given value. It panics if an error is +// encountered. See TrySetRepeatedFieldByName. +func (m *Message) SetRepeatedFieldByName(name string, index int, val interface{}) { + if err := m.TrySetRepeatedFieldByName(name, index, val); err != nil { + panic(err.Error()) + } +} + +// TrySetRepeatedFieldByName sets the value for the repeated field with the +// given name and the given index to the given value. An error is returned if +// the given name is unknown, if it names a field that is not repeated (or is a +// map field), or if the given value has an incorrect type. +// +// (See TrySetField for more info on types.) +func (m *Message) TrySetRepeatedFieldByName(name string, index int, val interface{}) error { + if index < 0 { + return IndexOutOfRangeError + } + fd := m.FindFieldDescriptorByName(name) + if fd == nil { + return UnknownFieldNameError + } + return m.setRepeatedField(fd, index, val) +} + +// SetRepeatedFieldByNumber sets the value for the repeated field with the given +// tag number and given index to the given value. It panics if an error is +// encountered. See TrySetRepeatedFieldByNumber. +func (m *Message) SetRepeatedFieldByNumber(tagNumber int, index int, val interface{}) { + if err := m.TrySetRepeatedFieldByNumber(tagNumber, index, val); err != nil { + panic(err.Error()) + } +} + +// TrySetRepeatedFieldByNumber sets the value for the repeated field with the +// given tag number and the given index to the given value. An error is returned +// if the given tag is unknown, if it indicates a field that is not repeated (or +// is a map field), or if the given value has an incorrect type. +// +// (See TrySetField for more info on types.) +func (m *Message) TrySetRepeatedFieldByNumber(tagNumber int, index int, val interface{}) error { + if index < 0 { + return IndexOutOfRangeError + } + fd := m.FindFieldDescriptor(int32(tagNumber)) + if fd == nil { + return UnknownTagNumberError + } + return m.setRepeatedField(fd, index, val) +} + +func (m *Message) setRepeatedField(fd *desc.FieldDescriptor, index int, val interface{}) error { + if fd.IsMap() || !fd.IsRepeated() { + return FieldIsNotRepeatedError + } + val, err := validElementFieldValue(fd, val, false) + if err != nil { + return err + } + sl := m.values[fd.GetNumber()] + if sl == nil { + if sl, err = m.parseUnknownField(fd); err != nil { + return err + } else if sl == nil { + return IndexOutOfRangeError + } + } + res := sl.([]interface{}) + if index >= len(res) { + return IndexOutOfRangeError + } + res[index] = val + return nil +} + +// GetUnknownField gets the value(s) for the given unknown tag number. If this +// message has no unknown fields with the given tag, nil is returned. +func (m *Message) GetUnknownField(tagNumber int32) []UnknownField { + if u, ok := m.unknownFields[tagNumber]; ok { + return u + } else { + return nil + } +} + +func (m *Message) parseUnknownField(fd *desc.FieldDescriptor) (interface{}, error) { + unks, ok := m.unknownFields[fd.GetNumber()] + if !ok { + return nil, nil + } + var v interface{} + var sl []interface{} + var mp map[interface{}]interface{} + if fd.IsMap() { + mp = map[interface{}]interface{}{} + } + var err error + for _, unk := range unks { + var val interface{} + if unk.Encoding == proto.WireBytes || unk.Encoding == proto.WireStartGroup { + val, err = codec.DecodeLengthDelimitedField(fd, unk.Contents, m.mf) + } else { + val, err = codec.DecodeScalarField(fd, unk.Value) + } + if err != nil { + return nil, err + } + if fd.IsMap() { + newEntry := val.(*Message) + kk, err := newEntry.TryGetFieldByNumber(1) + if err != nil { + return nil, err + } + vv, err := newEntry.TryGetFieldByNumber(2) + if err != nil { + return nil, err + } + mp[kk] = vv + v = mp + } else if fd.IsRepeated() { + t := reflect.TypeOf(val) + if t.Kind() == reflect.Slice && t != typeOfBytes { + // append slices if we unmarshalled a packed repeated field + newVals := val.([]interface{}) + sl = append(sl, newVals...) + } else { + sl = append(sl, val) + } + v = sl + } else { + v = val + } + } + m.internalSetField(fd, v) + return v, nil +} + +func validFieldValue(fd *desc.FieldDescriptor, val interface{}) (interface{}, error) { + return validFieldValueForRv(fd, reflect.ValueOf(val)) +} + +func validFieldValueForRv(fd *desc.FieldDescriptor, val reflect.Value) (interface{}, error) { + if fd.IsMap() && val.Kind() == reflect.Map { + return validFieldValueForMapField(fd, val) + } + + if fd.IsRepeated() { // this will also catch map fields where given value was not a map + if val.Kind() != reflect.Array && val.Kind() != reflect.Slice { + if fd.IsMap() { + return nil, fmt.Errorf("value for map field must be a map; instead was %v", val.Type()) + } else { + return nil, fmt.Errorf("value for repeated field must be a slice; instead was %v", val.Type()) + } + } + + if fd.IsMap() { + // value should be a slice of entry messages that we need convert into a map[interface{}]interface{} + m := map[interface{}]interface{}{} + for i := 0; i < val.Len(); i++ { + e, err := validElementFieldValue(fd, val.Index(i).Interface(), false) + if err != nil { + return nil, err + } + msg := e.(proto.Message) + dm, err := asDynamicMessage(msg, fd.GetMessageType(), nil) + if err != nil { + return nil, err + } + k, err := dm.TryGetFieldByNumber(1) + if err != nil { + return nil, err + } + v, err := dm.TryGetFieldByNumber(2) + if err != nil { + return nil, err + } + m[k] = v + } + return m, nil + } + + // make a defensive copy while checking contents (also converts to []interface{}) + s := make([]interface{}, val.Len()) + for i := 0; i < val.Len(); i++ { + ev := val.Index(i) + if ev.Kind() == reflect.Interface { + // unwrap it + ev = reflect.ValueOf(ev.Interface()) + } + e, err := validElementFieldValueForRv(fd, ev, false) + if err != nil { + return nil, err + } + s[i] = e + } + + return s, nil + } + + return validElementFieldValueForRv(fd, val, false) +} + +func asDynamicMessage(m proto.Message, md *desc.MessageDescriptor, mf *MessageFactory) (*Message, error) { + if dm, ok := m.(*Message); ok { + return dm, nil + } + dm := NewMessageWithMessageFactory(md, mf) + if err := dm.mergeFrom(m); err != nil { + return nil, err + } + return dm, nil +} + +func validElementFieldValue(fd *desc.FieldDescriptor, val interface{}, allowNilMessage bool) (interface{}, error) { + return validElementFieldValueForRv(fd, reflect.ValueOf(val), allowNilMessage) +} + +func validElementFieldValueForRv(fd *desc.FieldDescriptor, val reflect.Value, allowNilMessage bool) (interface{}, error) { + t := fd.GetType() + if !val.IsValid() { + return nil, typeError(fd, nil) + } + + switch t { + case descriptor.FieldDescriptorProto_TYPE_SFIXED32, + descriptor.FieldDescriptorProto_TYPE_INT32, + descriptor.FieldDescriptorProto_TYPE_SINT32, + descriptor.FieldDescriptorProto_TYPE_ENUM: + return toInt32(reflect.Indirect(val), fd) + + case descriptor.FieldDescriptorProto_TYPE_SFIXED64, + descriptor.FieldDescriptorProto_TYPE_INT64, + descriptor.FieldDescriptorProto_TYPE_SINT64: + return toInt64(reflect.Indirect(val), fd) + + case descriptor.FieldDescriptorProto_TYPE_FIXED32, + descriptor.FieldDescriptorProto_TYPE_UINT32: + return toUint32(reflect.Indirect(val), fd) + + case descriptor.FieldDescriptorProto_TYPE_FIXED64, + descriptor.FieldDescriptorProto_TYPE_UINT64: + return toUint64(reflect.Indirect(val), fd) + + case descriptor.FieldDescriptorProto_TYPE_FLOAT: + return toFloat32(reflect.Indirect(val), fd) + + case descriptor.FieldDescriptorProto_TYPE_DOUBLE: + return toFloat64(reflect.Indirect(val), fd) + + case descriptor.FieldDescriptorProto_TYPE_BOOL: + return toBool(reflect.Indirect(val), fd) + + case descriptor.FieldDescriptorProto_TYPE_BYTES: + return toBytes(reflect.Indirect(val), fd) + + case descriptor.FieldDescriptorProto_TYPE_STRING: + return toString(reflect.Indirect(val), fd) + + case descriptor.FieldDescriptorProto_TYPE_MESSAGE, + descriptor.FieldDescriptorProto_TYPE_GROUP: + m, err := asMessage(val, fd.GetFullyQualifiedName()) + // check that message is correct type + if err != nil { + return nil, err + } + var msgType string + if dm, ok := m.(*Message); ok { + if allowNilMessage && dm == nil { + // if dm == nil, we'll panic below, so early out if that is allowed + // (only allowed for map values, to indicate an entry w/ no value) + return m, nil + } + msgType = dm.GetMessageDescriptor().GetFullyQualifiedName() + } else { + msgType = proto.MessageName(m) + } + if msgType != fd.GetMessageType().GetFullyQualifiedName() { + return nil, fmt.Errorf("message field %s requires value of type %s; received %s", fd.GetFullyQualifiedName(), fd.GetMessageType().GetFullyQualifiedName(), msgType) + } + return m, nil + + default: + return nil, fmt.Errorf("unable to handle unrecognized field type: %v", fd.GetType()) + } +} + +func toInt32(v reflect.Value, fd *desc.FieldDescriptor) (int32, error) { + if v.Kind() == reflect.Int32 { + return int32(v.Int()), nil + } + return 0, typeError(fd, v.Type()) +} + +func toUint32(v reflect.Value, fd *desc.FieldDescriptor) (uint32, error) { + if v.Kind() == reflect.Uint32 { + return uint32(v.Uint()), nil + } + return 0, typeError(fd, v.Type()) +} + +func toFloat32(v reflect.Value, fd *desc.FieldDescriptor) (float32, error) { + if v.Kind() == reflect.Float32 { + return float32(v.Float()), nil + } + return 0, typeError(fd, v.Type()) +} + +func toInt64(v reflect.Value, fd *desc.FieldDescriptor) (int64, error) { + if v.Kind() == reflect.Int64 || v.Kind() == reflect.Int || v.Kind() == reflect.Int32 { + return v.Int(), nil + } + return 0, typeError(fd, v.Type()) +} + +func toUint64(v reflect.Value, fd *desc.FieldDescriptor) (uint64, error) { + if v.Kind() == reflect.Uint64 || v.Kind() == reflect.Uint || v.Kind() == reflect.Uint32 { + return v.Uint(), nil + } + return 0, typeError(fd, v.Type()) +} + +func toFloat64(v reflect.Value, fd *desc.FieldDescriptor) (float64, error) { + if v.Kind() == reflect.Float64 || v.Kind() == reflect.Float32 { + return v.Float(), nil + } + return 0, typeError(fd, v.Type()) +} + +func toBool(v reflect.Value, fd *desc.FieldDescriptor) (bool, error) { + if v.Kind() == reflect.Bool { + return v.Bool(), nil + } + return false, typeError(fd, v.Type()) +} + +func toBytes(v reflect.Value, fd *desc.FieldDescriptor) ([]byte, error) { + if v.Kind() == reflect.Slice && v.Type().Elem().Kind() == reflect.Uint8 { + return v.Bytes(), nil + } + return nil, typeError(fd, v.Type()) +} + +func toString(v reflect.Value, fd *desc.FieldDescriptor) (string, error) { + if v.Kind() == reflect.String { + return v.String(), nil + } + return "", typeError(fd, v.Type()) +} + +func typeError(fd *desc.FieldDescriptor, t reflect.Type) error { + return fmt.Errorf( + "%s field %s is not compatible with value of type %v", + getTypeString(fd), fd.GetFullyQualifiedName(), t) +} + +func getTypeString(fd *desc.FieldDescriptor) string { + return strings.ToLower(fd.GetType().String()) +} + +func asMessage(v reflect.Value, fieldName string) (proto.Message, error) { + t := v.Type() + // we need a pointer to a struct that implements proto.Message + if t.Kind() != reflect.Ptr || t.Elem().Kind() != reflect.Struct || !t.Implements(typeOfProtoMessage) { + return nil, fmt.Errorf("message field %s requires is not compatible with value of type %v", fieldName, v.Type()) + } + return v.Interface().(proto.Message), nil +} + +// Reset resets this message to an empty message. It removes all values set in +// the message. +func (m *Message) Reset() { + for k := range m.values { + delete(m.values, k) + } + for k := range m.unknownFields { + delete(m.unknownFields, k) + } +} + +// String returns this message rendered in compact text format. +func (m *Message) String() string { + b, err := m.MarshalText() + if err != nil { + panic(fmt.Sprintf("Failed to create string representation of message: %s", err.Error())) + } + return string(b) +} + +// ProtoMessage is present to satisfy the proto.Message interface. +func (m *Message) ProtoMessage() { +} + +// ConvertTo converts this dynamic message into the given message. This is +// shorthand for resetting then merging: +// target.Reset() +// m.MergeInto(target) +func (m *Message) ConvertTo(target proto.Message) error { + if err := m.checkType(target); err != nil { + return err + } + + target.Reset() + return m.mergeInto(target, defaultDeterminism) +} + +// ConvertToDeterministic converts this dynamic message into the given message. +// It is just like ConvertTo, but it attempts to produce deterministic results. +// That means that if the target is a generated message (not another dynamic +// message) and the current runtime is unaware of any fields or extensions that +// are present in m, they will be serialized into the target's unrecognized +// fields deterministically. +func (m *Message) ConvertToDeterministic(target proto.Message) error { + if err := m.checkType(target); err != nil { + return err + } + + target.Reset() + return m.mergeInto(target, true) +} + +// ConvertFrom converts the given message into this dynamic message. This is +// shorthand for resetting then merging: +// m.Reset() +// m.MergeFrom(target) +func (m *Message) ConvertFrom(target proto.Message) error { + if err := m.checkType(target); err != nil { + return err + } + + m.Reset() + return m.mergeFrom(target) +} + +// MergeInto merges this dynamic message into the given message. All field +// values in this message will be set on the given message. For map fields, +// entries are added to the given message (if the given message has existing +// values for like keys, they are overwritten). For slice fields, elements are +// added. +// +// If the given message has a different set of known fields, it is possible for +// some known fields in this message to be represented as unknown fields in the +// given message after merging, and vice versa. +func (m *Message) MergeInto(target proto.Message) error { + if err := m.checkType(target); err != nil { + return err + } + return m.mergeInto(target, defaultDeterminism) +} + +// MergeIntoDeterministic merges this dynamic message into the given message. +// It is just like MergeInto, but it attempts to produce deterministic results. +// That means that if the target is a generated message (not another dynamic +// message) and the current runtime is unaware of any fields or extensions that +// are present in m, they will be serialized into the target's unrecognized +// fields deterministically. +func (m *Message) MergeIntoDeterministic(target proto.Message) error { + if err := m.checkType(target); err != nil { + return err + } + return m.mergeInto(target, true) +} + +// MergeFrom merges the given message into this dynamic message. All field +// values in the given message will be set on this message. For map fields, +// entries are added to this message (if this message has existing values for +// like keys, they are overwritten). For slice fields, elements are added. +// +// If the given message has a different set of known fields, it is possible for +// some known fields in that message to be represented as unknown fields in this +// message after merging, and vice versa. +func (m *Message) MergeFrom(source proto.Message) error { + if err := m.checkType(source); err != nil { + return err + } + return m.mergeFrom(source) +} + +// Merge implements the proto.Merger interface so that dynamic messages are +// compatible with the proto.Merge function. It delegates to MergeFrom but will +// panic on error as the proto.Merger interface doesn't allow for returning an +// error. +// +// Unlike nearly all other methods, this method can work if this message's type +// is not defined (such as instantiating the message without using NewMessage). +// This is strictly so that dynamic message's are compatible with the +// proto.Clone function, which instantiates a new message via reflection (thus +// its message descriptor will not be set) and than calls Merge. +func (m *Message) Merge(source proto.Message) { + if m.md == nil { + // To support proto.Clone, initialize the descriptor from the source. + if dm, ok := source.(*Message); ok { + m.md = dm.md + // also make sure the clone uses the same message factory and + // extensions and also knows about the same extra fields (if any) + m.mf = dm.mf + m.er = dm.er + m.extraFields = dm.extraFields + } else if md, err := desc.LoadMessageDescriptorForMessage(source); err != nil { + panic(err.Error()) + } else { + m.md = md + } + } + + if err := m.MergeFrom(source); err != nil { + panic(err.Error()) + } +} + +func (m *Message) checkType(target proto.Message) error { + if dm, ok := target.(*Message); ok { + if dm.md.GetFullyQualifiedName() != m.md.GetFullyQualifiedName() { + return fmt.Errorf("given message has wrong type: %q; expecting %q", dm.md.GetFullyQualifiedName(), m.md.GetFullyQualifiedName()) + } + return nil + } + + msgName := proto.MessageName(target) + if msgName != m.md.GetFullyQualifiedName() { + return fmt.Errorf("given message has wrong type: %q; expecting %q", msgName, m.md.GetFullyQualifiedName()) + } + return nil +} + +func (m *Message) mergeInto(pm proto.Message, deterministic bool) error { + if dm, ok := pm.(*Message); ok { + return dm.mergeFrom(m) + } + + target := reflect.ValueOf(pm) + if target.Kind() == reflect.Ptr { + target = target.Elem() + } + + // track tags for which the dynamic message has data but the given + // message doesn't know about it + unknownTags := map[int32]struct{}{} + for tag := range m.values { + unknownTags[tag] = struct{}{} + } + + // check that we can successfully do the merge + structProps := proto.GetProperties(reflect.TypeOf(pm).Elem()) + for _, prop := range structProps.Prop { + if prop.Tag == 0 { + continue // one-of or special field (such as XXX_unrecognized, etc.) + } + tag := int32(prop.Tag) + v, ok := m.values[tag] + if !ok { + continue + } + if unknownTags != nil { + delete(unknownTags, tag) + } + f := target.FieldByName(prop.Name) + ft := f.Type() + val := reflect.ValueOf(v) + if !canConvert(val, ft) { + return fmt.Errorf("cannot convert %v to %v", val.Type(), ft) + } + } + // check one-of fields + for _, oop := range structProps.OneofTypes { + prop := oop.Prop + tag := int32(prop.Tag) + v, ok := m.values[tag] + if !ok { + continue + } + if unknownTags != nil { + delete(unknownTags, tag) + } + stf, ok := oop.Type.Elem().FieldByName(prop.Name) + if !ok { + return fmt.Errorf("one-of field indicates struct field name %s, but type %v has no such field", prop.Name, oop.Type.Elem()) + } + ft := stf.Type + val := reflect.ValueOf(v) + if !canConvert(val, ft) { + return fmt.Errorf("cannot convert %v to %v", val.Type(), ft) + } + } + // and check extensions, too + for tag, ext := range proto.RegisteredExtensions(pm) { + v, ok := m.values[tag] + if !ok { + continue + } + if unknownTags != nil { + delete(unknownTags, tag) + } + ft := reflect.TypeOf(ext.ExtensionType) + val := reflect.ValueOf(v) + if !canConvert(val, ft) { + return fmt.Errorf("cannot convert %v to %v", val.Type(), ft) + } + } + + // now actually perform the merge + for _, prop := range structProps.Prop { + v, ok := m.values[int32(prop.Tag)] + if !ok { + continue + } + f := target.FieldByName(prop.Name) + if err := mergeVal(reflect.ValueOf(v), f, deterministic); err != nil { + return err + } + } + // merge one-ofs + for _, oop := range structProps.OneofTypes { + prop := oop.Prop + tag := int32(prop.Tag) + v, ok := m.values[tag] + if !ok { + continue + } + oov := reflect.New(oop.Type.Elem()) + f := oov.Elem().FieldByName(prop.Name) + if err := mergeVal(reflect.ValueOf(v), f, deterministic); err != nil { + return err + } + target.Field(oop.Field).Set(oov) + } + // merge extensions, too + for tag, ext := range proto.RegisteredExtensions(pm) { + v, ok := m.values[tag] + if !ok { + continue + } + e := reflect.New(reflect.TypeOf(ext.ExtensionType)).Elem() + if err := mergeVal(reflect.ValueOf(v), e, deterministic); err != nil { + return err + } + if err := proto.SetExtension(pm, ext, e.Interface()); err != nil { + // shouldn't happen since we already checked that the extension type was compatible above + return err + } + } + + // if we have fields that the given message doesn't know about, add to its unknown fields + if len(unknownTags) > 0 { + var b codec.Buffer + b.SetDeterministic(deterministic) + if deterministic { + // if we need to emit things deterministically, sort the + // extensions by their tag number + sortedUnknownTags := make([]int32, 0, len(unknownTags)) + for tag := range unknownTags { + sortedUnknownTags = append(sortedUnknownTags, tag) + } + sort.Slice(sortedUnknownTags, func(i, j int) bool { + return sortedUnknownTags[i] < sortedUnknownTags[j] + }) + for _, tag := range sortedUnknownTags { + fd := m.FindFieldDescriptor(tag) + if err := b.EncodeFieldValue(fd, m.values[tag]); err != nil { + return err + } + } + } else { + for tag := range unknownTags { + fd := m.FindFieldDescriptor(tag) + if err := b.EncodeFieldValue(fd, m.values[tag]); err != nil { + return err + } + } + } + + internal.SetUnrecognized(pm, b.Bytes()) + } + + // finally, convey unknown fields into the given message by letting it unmarshal them + // (this will append to its unknown fields if not known; if somehow the given message recognizes + // a field even though the dynamic message did not, it will get correctly unmarshalled) + if unknownTags != nil && len(m.unknownFields) > 0 { + var b codec.Buffer + _ = m.marshalUnknownFields(&b) + _ = proto.UnmarshalMerge(b.Bytes(), pm) + } + + return nil +} + +func canConvert(src reflect.Value, target reflect.Type) bool { + if src.Kind() == reflect.Interface { + src = reflect.ValueOf(src.Interface()) + } + srcType := src.Type() + // we allow convertible types instead of requiring exact types so that calling + // code can, for example, assign an enum constant to an enum field. In that case, + // one type is the enum type (a sub-type of int32) and the other may be the int32 + // type. So we automatically do the conversion in that case. + if srcType.ConvertibleTo(target) { + return true + } else if target.Kind() == reflect.Ptr && srcType.ConvertibleTo(target.Elem()) { + return true + } else if target.Kind() == reflect.Slice { + if srcType.Kind() != reflect.Slice { + return false + } + et := target.Elem() + for i := 0; i < src.Len(); i++ { + if !canConvert(src.Index(i), et) { + return false + } + } + return true + } else if target.Kind() == reflect.Map { + if srcType.Kind() != reflect.Map { + return false + } + return canConvertMap(src, target) + } else if srcType == typeOfDynamicMessage && target.Implements(typeOfProtoMessage) { + z := reflect.Zero(target).Interface() + msgType := proto.MessageName(z.(proto.Message)) + return msgType == src.Interface().(*Message).GetMessageDescriptor().GetFullyQualifiedName() + } else { + return false + } +} + +func mergeVal(src, target reflect.Value, deterministic bool) error { + if src.Kind() == reflect.Interface && !src.IsNil() { + src = src.Elem() + } + srcType := src.Type() + targetType := target.Type() + if srcType.ConvertibleTo(targetType) { + if targetType.Implements(typeOfProtoMessage) && !target.IsNil() { + Merge(target.Interface().(proto.Message), src.Convert(targetType).Interface().(proto.Message)) + } else { + target.Set(src.Convert(targetType)) + } + } else if targetType.Kind() == reflect.Ptr && srcType.ConvertibleTo(targetType.Elem()) { + if !src.CanAddr() { + target.Set(reflect.New(targetType.Elem())) + target.Elem().Set(src.Convert(targetType.Elem())) + } else { + target.Set(src.Addr().Convert(targetType)) + } + } else if targetType.Kind() == reflect.Slice { + l := target.Len() + newL := l + src.Len() + if target.Cap() < newL { + // expand capacity of the slice and copy + newSl := reflect.MakeSlice(targetType, newL, newL) + for i := 0; i < target.Len(); i++ { + newSl.Index(i).Set(target.Index(i)) + } + target.Set(newSl) + } else { + target.SetLen(newL) + } + for i := 0; i < src.Len(); i++ { + dest := target.Index(l + i) + if dest.Kind() == reflect.Ptr { + dest.Set(reflect.New(dest.Type().Elem())) + } + if err := mergeVal(src.Index(i), dest, deterministic); err != nil { + return err + } + } + } else if targetType.Kind() == reflect.Map { + return mergeMapVal(src, target, targetType, deterministic) + } else if srcType == typeOfDynamicMessage && targetType.Implements(typeOfProtoMessage) { + dm := src.Interface().(*Message) + if target.IsNil() { + target.Set(reflect.New(targetType.Elem())) + } + m := target.Interface().(proto.Message) + if err := dm.mergeInto(m, deterministic); err != nil { + return err + } + } else { + return fmt.Errorf("cannot convert %v to %v", srcType, targetType) + } + return nil +} + +func (m *Message) mergeFrom(pm proto.Message) error { + if dm, ok := pm.(*Message); ok { + // if given message is also a dynamic message, we merge differently + for tag, v := range dm.values { + fd := m.FindFieldDescriptor(tag) + if fd == nil { + fd = dm.FindFieldDescriptor(tag) + } + if err := mergeField(m, fd, v); err != nil { + return err + } + } + return nil + } + + pmrv := reflect.ValueOf(pm) + if pmrv.IsNil() { + // nil is an empty message, so nothing to do + return nil + } + + // check that we can successfully do the merge + src := pmrv.Elem() + values := map[*desc.FieldDescriptor]interface{}{} + props := proto.GetProperties(reflect.TypeOf(pm).Elem()) + if props == nil { + return fmt.Errorf("could not determine message properties to merge for %v", reflect.TypeOf(pm).Elem()) + } + + // regular fields + for _, prop := range props.Prop { + if prop.Tag == 0 { + continue // one-of or special field (such as XXX_unrecognized, etc.) + } + fd := m.FindFieldDescriptor(int32(prop.Tag)) + if fd == nil { + // Our descriptor has different fields than this message object. So + // try to reflect on the message object's fields. + md, err := desc.LoadMessageDescriptorForMessage(pm) + if err != nil { + return err + } + fd = md.FindFieldByNumber(int32(prop.Tag)) + if fd == nil { + return fmt.Errorf("message descriptor %q did not contain field for tag %d (%q)", md.GetFullyQualifiedName(), prop.Tag, prop.Name) + } + } + rv := src.FieldByName(prop.Name) + if (rv.Kind() == reflect.Ptr || rv.Kind() == reflect.Slice) && rv.IsNil() { + continue + } + if v, err := validFieldValueForRv(fd, rv); err != nil { + return err + } else { + values[fd] = v + } + } + + // one-of fields + for _, oop := range props.OneofTypes { + oov := src.Field(oop.Field).Elem() + if !oov.IsValid() || oov.Type() != oop.Type { + // this field is unset (in other words, one-of message field is not currently set to this option) + continue + } + prop := oop.Prop + rv := oov.Elem().FieldByName(prop.Name) + fd := m.FindFieldDescriptor(int32(prop.Tag)) + if fd == nil { + // Our descriptor has different fields than this message object. So + // try to reflect on the message object's fields. + md, err := desc.LoadMessageDescriptorForMessage(pm) + if err != nil { + return err + } + fd = md.FindFieldByNumber(int32(prop.Tag)) + if fd == nil { + return fmt.Errorf("message descriptor %q did not contain field for tag %d (%q in one-of %q)", md.GetFullyQualifiedName(), prop.Tag, prop.Name, src.Type().Field(oop.Field).Name) + } + } + if v, err := validFieldValueForRv(fd, rv); err != nil { + return err + } else { + values[fd] = v + } + } + + // extension fields + rexts, _ := proto.ExtensionDescs(pm) + for _, ed := range rexts { + v, _ := proto.GetExtension(pm, ed) + if v == nil { + continue + } + if ed.ExtensionType == nil { + // unrecognized extension: we'll handle that below when we + // handle other unrecognized fields + continue + } + fd := m.er.FindExtension(m.md.GetFullyQualifiedName(), ed.Field) + if fd == nil { + var err error + if fd, err = desc.LoadFieldDescriptorForExtension(ed); err != nil { + return err + } + } + if v, err := validFieldValue(fd, v); err != nil { + return err + } else { + values[fd] = v + } + } + + // now actually perform the merge + for fd, v := range values { + if err := mergeField(m, fd, v); err != nil { + return err + } + } + + data := internal.GetUnrecognized(pm) + if len(data) > 0 { + // ignore any error returned: pulling in unknown fields is best-effort + _ = m.UnmarshalMerge(data) + } + + return nil +} + +// Validate checks that all required fields are present. It returns an error if any are absent. +func (m *Message) Validate() error { + missingFields := m.findMissingFields() + if len(missingFields) == 0 { + return nil + } + return fmt.Errorf("some required fields missing: %v", strings.Join(missingFields, ", ")) +} + +func (m *Message) findMissingFields() []string { + if m.md.IsProto3() { + // proto3 does not allow required fields + return nil + } + var missingFields []string + for _, fd := range m.md.GetFields() { + if fd.IsRequired() { + if _, ok := m.values[fd.GetNumber()]; !ok { + missingFields = append(missingFields, fd.GetName()) + } + } + } + return missingFields +} + +// ValidateRecursive checks that all required fields are present and also +// recursively validates all fields who are also messages. It returns an error +// if any required fields, in this message or nested within, are absent. +func (m *Message) ValidateRecursive() error { + return m.validateRecursive("") +} + +func (m *Message) validateRecursive(prefix string) error { + if missingFields := m.findMissingFields(); len(missingFields) > 0 { + for i := range missingFields { + missingFields[i] = fmt.Sprintf("%s%s", prefix, missingFields[i]) + } + return fmt.Errorf("some required fields missing: %v", strings.Join(missingFields, ", ")) + } + + for tag, fld := range m.values { + fd := m.FindFieldDescriptor(tag) + var chprefix string + var md *desc.MessageDescriptor + checkMsg := func(pm proto.Message) error { + var dm *Message + if d, ok := pm.(*Message); ok { + dm = d + } else if pm != nil { + dm = m.mf.NewDynamicMessage(md) + if err := dm.ConvertFrom(pm); err != nil { + return nil + } + } + if dm == nil { + return nil + } + if err := dm.validateRecursive(chprefix); err != nil { + return err + } + return nil + } + isMap := fd.IsMap() + if isMap && fd.GetMapValueType().GetMessageType() != nil { + md = fd.GetMapValueType().GetMessageType() + mp := fld.(map[interface{}]interface{}) + for k, v := range mp { + chprefix = fmt.Sprintf("%s%s[%v].", prefix, getName(fd), k) + if err := checkMsg(v.(proto.Message)); err != nil { + return err + } + } + } else if !isMap && fd.GetMessageType() != nil { + md = fd.GetMessageType() + if fd.IsRepeated() { + sl := fld.([]interface{}) + for i, v := range sl { + chprefix = fmt.Sprintf("%s%s[%d].", prefix, getName(fd), i) + if err := checkMsg(v.(proto.Message)); err != nil { + return err + } + } + } else { + chprefix = fmt.Sprintf("%s%s.", prefix, getName(fd)) + if err := checkMsg(fld.(proto.Message)); err != nil { + return err + } + } + } + } + + return nil +} + +func getName(fd *desc.FieldDescriptor) string { + if fd.IsExtension() { + return fmt.Sprintf("(%s)", fd.GetFullyQualifiedName()) + } else { + return fd.GetName() + } +} + +// knownFieldTags return tags of present and recognized fields, in sorted order. +func (m *Message) knownFieldTags() []int { + if len(m.values) == 0 { + return []int(nil) + } + + keys := make([]int, len(m.values)) + i := 0 + for k := range m.values { + keys[i] = int(k) + i++ + } + + sort.Ints(keys) + return keys +} + +// allKnownFieldTags return tags of present and recognized fields, including +// those that are unset, in sorted order. This only includes extensions that are +// present. Known but not-present extensions are not included in the returned +// set of tags. +func (m *Message) allKnownFieldTags() []int { + fds := m.md.GetFields() + keys := make([]int, 0, len(fds)+len(m.extraFields)) + + for k := range m.values { + keys = append(keys, int(k)) + } + + // also include known fields that are not present + for _, fd := range fds { + if _, ok := m.values[fd.GetNumber()]; !ok { + keys = append(keys, int(fd.GetNumber())) + } + } + for _, fd := range m.extraFields { + if !fd.IsExtension() { // skip extensions that are not present + if _, ok := m.values[fd.GetNumber()]; !ok { + keys = append(keys, int(fd.GetNumber())) + } + } + } + + sort.Ints(keys) + return keys +} + +// unknownFieldTags return tags of present but unrecognized fields, in sorted order. +func (m *Message) unknownFieldTags() []int { + if len(m.unknownFields) == 0 { + return []int(nil) + } + keys := make([]int, len(m.unknownFields)) + i := 0 + for k := range m.unknownFields { + keys[i] = int(k) + i++ + } + sort.Ints(keys) + return keys +} diff --git a/vendor/github.com/jhump/protoreflect/dynamic/equal.go b/vendor/github.com/jhump/protoreflect/dynamic/equal.go new file mode 100644 index 00000000..e44c6c53 --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/dynamic/equal.go @@ -0,0 +1,157 @@ +package dynamic + +import ( + "bytes" + "reflect" + + "github.com/golang/protobuf/proto" + + "github.com/jhump/protoreflect/desc" +) + +// Equal returns true if the given two dynamic messages are equal. Two messages are equal when they +// have the same message type and same fields set to equal values. For proto3 messages, fields set +// to their zero value are considered unset. +func Equal(a, b *Message) bool { + if a == b { + return true + } + if (a == nil) != (b == nil) { + return false + } + if a.md.GetFullyQualifiedName() != b.md.GetFullyQualifiedName() { + return false + } + if len(a.values) != len(b.values) { + return false + } + if len(a.unknownFields) != len(b.unknownFields) { + return false + } + for tag, aval := range a.values { + bval, ok := b.values[tag] + if !ok { + return false + } + if !fieldsEqual(aval, bval) { + return false + } + } + for tag, au := range a.unknownFields { + bu, ok := b.unknownFields[tag] + if !ok { + return false + } + if len(au) != len(bu) { + return false + } + for i, aval := range au { + bval := bu[i] + if aval.Encoding != bval.Encoding { + return false + } + if aval.Encoding == proto.WireBytes || aval.Encoding == proto.WireStartGroup { + if !bytes.Equal(aval.Contents, bval.Contents) { + return false + } + } else if aval.Value != bval.Value { + return false + } + } + } + // all checks pass! + return true +} + +func fieldsEqual(aval, bval interface{}) bool { + arv := reflect.ValueOf(aval) + brv := reflect.ValueOf(bval) + if arv.Type() != brv.Type() { + // it is possible that one is a dynamic message and one is not + apm, ok := aval.(proto.Message) + if !ok { + return false + } + bpm, ok := bval.(proto.Message) + if !ok { + return false + } + return MessagesEqual(apm, bpm) + + } else { + switch arv.Kind() { + case reflect.Ptr: + apm, ok := aval.(proto.Message) + if !ok { + // Don't know how to compare pointer values that aren't messages! + // Maybe this should panic? + return false + } + bpm := bval.(proto.Message) // we know it will succeed because we know a and b have same type + return MessagesEqual(apm, bpm) + + case reflect.Map: + return mapsEqual(arv, brv) + + case reflect.Slice: + if arv.Type() == typeOfBytes { + return bytes.Equal(aval.([]byte), bval.([]byte)) + } else { + return slicesEqual(arv, brv) + } + + default: + return aval == bval + } + } +} + +func slicesEqual(a, b reflect.Value) bool { + if a.Len() != b.Len() { + return false + } + for i := 0; i < a.Len(); i++ { + ai := a.Index(i) + bi := b.Index(i) + if !fieldsEqual(ai.Interface(), bi.Interface()) { + return false + } + } + return true +} + +// MessagesEqual returns true if the given two messages are equal. Use this instead of proto.Equal +// when one or both of the messages might be a dynamic message. +func MessagesEqual(a, b proto.Message) bool { + da, aok := a.(*Message) + db, bok := b.(*Message) + // Both dynamic messages + if aok && bok { + return Equal(da, db) + } + // Neither dynamic messages + if !aok && !bok { + return proto.Equal(a, b) + } + // Mixed + if bok { + // we want a to be the dynamic one + b, da = a, db + } + + // Instead of panic'ing below if we have a nil dynamic message, check + // now and return false if the input message is not also nil. + if da == nil { + return isNil(b) + } + + md, err := desc.LoadMessageDescriptorForMessage(b) + if err != nil { + return false + } + db = NewMessageWithMessageFactory(md, da.mf) + if db.ConvertFrom(b) != nil { + return false + } + return Equal(da, db) +} diff --git a/vendor/github.com/jhump/protoreflect/dynamic/extension.go b/vendor/github.com/jhump/protoreflect/dynamic/extension.go new file mode 100644 index 00000000..1d381610 --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/dynamic/extension.go @@ -0,0 +1,46 @@ +package dynamic + +import ( + "fmt" + + "github.com/golang/protobuf/proto" + + "github.com/jhump/protoreflect/codec" + "github.com/jhump/protoreflect/desc" +) + +// SetExtension sets the given extension value. If the given message is not a +// dynamic message, the given extension may not be recognized (or may differ +// from the compiled and linked in version of the extension. So in that case, +// this function will serialize the given value to bytes and then use +// proto.SetRawExtension to set the value. +func SetExtension(msg proto.Message, extd *desc.FieldDescriptor, val interface{}) error { + if !extd.IsExtension() { + return fmt.Errorf("given field %s is not an extension", extd.GetFullyQualifiedName()) + } + + if dm, ok := msg.(*Message); ok { + return dm.TrySetField(extd, val) + } + + md, err := desc.LoadMessageDescriptorForMessage(msg) + if err != nil { + return err + } + if err := checkField(extd, md); err != nil { + return err + } + + val, err = validFieldValue(extd, val) + if err != nil { + return err + } + + var b codec.Buffer + b.SetDeterministic(defaultDeterminism) + if err := b.EncodeFieldValue(extd, val); err != nil { + return err + } + proto.SetRawExtension(msg, extd.GetNumber(), b.Bytes()) + return nil +} diff --git a/vendor/github.com/jhump/protoreflect/dynamic/extension_registry.go b/vendor/github.com/jhump/protoreflect/dynamic/extension_registry.go new file mode 100644 index 00000000..68768278 --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/dynamic/extension_registry.go @@ -0,0 +1,241 @@ +package dynamic + +import ( + "fmt" + "reflect" + "sync" + + "github.com/golang/protobuf/proto" + + "github.com/jhump/protoreflect/desc" +) + +// ExtensionRegistry is a registry of known extension fields. This is used to parse +// extension fields encountered when de-serializing a dynamic message. +type ExtensionRegistry struct { + includeDefault bool + mu sync.RWMutex + exts map[string]map[int32]*desc.FieldDescriptor +} + +// NewExtensionRegistryWithDefaults is a registry that includes all "default" extensions, +// which are those that are statically linked into the current program (e.g. registered by +// protoc-generated code via proto.RegisterExtension). Extensions explicitly added to the +// registry will override any default extensions that are for the same extendee and have the +// same tag number and/or name. +func NewExtensionRegistryWithDefaults() *ExtensionRegistry { + return &ExtensionRegistry{includeDefault: true} +} + +// AddExtensionDesc adds the given extensions to the registry. +func (r *ExtensionRegistry) AddExtensionDesc(exts ...*proto.ExtensionDesc) error { + flds := make([]*desc.FieldDescriptor, len(exts)) + for i, ext := range exts { + fd, err := desc.LoadFieldDescriptorForExtension(ext) + if err != nil { + return err + } + flds[i] = fd + } + r.mu.Lock() + defer r.mu.Unlock() + if r.exts == nil { + r.exts = map[string]map[int32]*desc.FieldDescriptor{} + } + for _, fd := range flds { + r.putExtensionLocked(fd) + } + return nil +} + +// AddExtension adds the given extensions to the registry. The given extensions +// will overwrite any previously added extensions that are for the same extendee +// message and same extension tag number. +func (r *ExtensionRegistry) AddExtension(exts ...*desc.FieldDescriptor) error { + for _, ext := range exts { + if !ext.IsExtension() { + return fmt.Errorf("given field is not an extension: %s", ext.GetFullyQualifiedName()) + } + } + r.mu.Lock() + defer r.mu.Unlock() + if r.exts == nil { + r.exts = map[string]map[int32]*desc.FieldDescriptor{} + } + for _, ext := range exts { + r.putExtensionLocked(ext) + } + return nil +} + +// AddExtensionsFromFile adds to the registry all extension fields defined in the given file descriptor. +func (r *ExtensionRegistry) AddExtensionsFromFile(fd *desc.FileDescriptor) { + r.mu.Lock() + defer r.mu.Unlock() + r.addExtensionsFromFileLocked(fd, false, nil) +} + +// AddExtensionsFromFileRecursively adds to the registry all extension fields defined in the give file +// descriptor and also recursively adds all extensions defined in that file's dependencies. This adds +// extensions from the entire transitive closure for the given file. +func (r *ExtensionRegistry) AddExtensionsFromFileRecursively(fd *desc.FileDescriptor) { + r.mu.Lock() + defer r.mu.Unlock() + already := map[*desc.FileDescriptor]struct{}{} + r.addExtensionsFromFileLocked(fd, true, already) +} + +func (r *ExtensionRegistry) addExtensionsFromFileLocked(fd *desc.FileDescriptor, recursive bool, alreadySeen map[*desc.FileDescriptor]struct{}) { + if _, ok := alreadySeen[fd]; ok { + return + } + + if r.exts == nil { + r.exts = map[string]map[int32]*desc.FieldDescriptor{} + } + for _, ext := range fd.GetExtensions() { + r.putExtensionLocked(ext) + } + for _, msg := range fd.GetMessageTypes() { + r.addExtensionsFromMessageLocked(msg) + } + + if recursive { + alreadySeen[fd] = struct{}{} + for _, dep := range fd.GetDependencies() { + r.addExtensionsFromFileLocked(dep, recursive, alreadySeen) + } + } +} + +func (r *ExtensionRegistry) addExtensionsFromMessageLocked(md *desc.MessageDescriptor) { + for _, ext := range md.GetNestedExtensions() { + r.putExtensionLocked(ext) + } + for _, msg := range md.GetNestedMessageTypes() { + r.addExtensionsFromMessageLocked(msg) + } +} + +func (r *ExtensionRegistry) putExtensionLocked(fd *desc.FieldDescriptor) { + msgName := fd.GetOwner().GetFullyQualifiedName() + m := r.exts[msgName] + if m == nil { + m = map[int32]*desc.FieldDescriptor{} + r.exts[msgName] = m + } + m[fd.GetNumber()] = fd +} + +// FindExtension queries for the extension field with the given extendee name (must be a fully-qualified +// message name) and tag number. If no extension is known, nil is returned. +func (r *ExtensionRegistry) FindExtension(messageName string, tagNumber int32) *desc.FieldDescriptor { + if r == nil { + return nil + } + r.mu.RLock() + defer r.mu.RUnlock() + fd := r.exts[messageName][tagNumber] + if fd == nil && r.includeDefault { + ext := getDefaultExtensions(messageName)[tagNumber] + if ext != nil { + fd, _ = desc.LoadFieldDescriptorForExtension(ext) + } + } + return fd +} + +// FindExtensionByName queries for the extension field with the given extendee name (must be a fully-qualified +// message name) and field name (must also be a fully-qualified extension name). If no extension is known, nil +// is returned. +func (r *ExtensionRegistry) FindExtensionByName(messageName string, fieldName string) *desc.FieldDescriptor { + if r == nil { + return nil + } + r.mu.RLock() + defer r.mu.RUnlock() + for _, fd := range r.exts[messageName] { + if fd.GetFullyQualifiedName() == fieldName { + return fd + } + } + if r.includeDefault { + for _, ext := range getDefaultExtensions(messageName) { + fd, _ := desc.LoadFieldDescriptorForExtension(ext) + if fd.GetFullyQualifiedName() == fieldName { + return fd + } + } + } + return nil +} + +// FindExtensionByJSONName queries for the extension field with the given extendee name (must be a fully-qualified +// message name) and JSON field name (must also be a fully-qualified name). If no extension is known, nil is returned. +// The fully-qualified JSON name is the same as the extension's normal fully-qualified name except that the last +// component uses the field's JSON name (if present). +func (r *ExtensionRegistry) FindExtensionByJSONName(messageName string, fieldName string) *desc.FieldDescriptor { + if r == nil { + return nil + } + r.mu.RLock() + defer r.mu.RUnlock() + for _, fd := range r.exts[messageName] { + if fd.GetFullyQualifiedJSONName() == fieldName { + return fd + } + } + if r.includeDefault { + for _, ext := range getDefaultExtensions(messageName) { + fd, _ := desc.LoadFieldDescriptorForExtension(ext) + if fd.GetFullyQualifiedJSONName() == fieldName { + return fd + } + } + } + return nil +} + +func getDefaultExtensions(messageName string) map[int32]*proto.ExtensionDesc { + t := proto.MessageType(messageName) + if t != nil { + msg := reflect.Zero(t).Interface().(proto.Message) + return proto.RegisteredExtensions(msg) + } + return nil +} + +// AllExtensionsForType returns all known extension fields for the given extendee name (must be a +// fully-qualified message name). +func (r *ExtensionRegistry) AllExtensionsForType(messageName string) []*desc.FieldDescriptor { + if r == nil { + return []*desc.FieldDescriptor(nil) + } + r.mu.RLock() + defer r.mu.RUnlock() + flds := r.exts[messageName] + var ret []*desc.FieldDescriptor + if r.includeDefault { + exts := getDefaultExtensions(messageName) + if len(exts) > 0 || len(flds) > 0 { + ret = make([]*desc.FieldDescriptor, 0, len(exts)+len(flds)) + } + for tag, ext := range exts { + if _, ok := flds[tag]; ok { + // skip default extension and use the one explicitly registered instead + continue + } + fd, _ := desc.LoadFieldDescriptorForExtension(ext) + if fd != nil { + ret = append(ret, fd) + } + } + } else if len(flds) > 0 { + ret = make([]*desc.FieldDescriptor, 0, len(flds)) + } + + for _, ext := range flds { + ret = append(ret, ext) + } + return ret +} diff --git a/vendor/github.com/jhump/protoreflect/dynamic/indent.go b/vendor/github.com/jhump/protoreflect/dynamic/indent.go new file mode 100644 index 00000000..bd7fcaa5 --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/dynamic/indent.go @@ -0,0 +1,76 @@ +package dynamic + +import "bytes" + +type indentBuffer struct { + bytes.Buffer + indent string + indentCount int + comma bool +} + +func (b *indentBuffer) start() error { + if b.indentCount >= 0 { + b.indentCount++ + return b.newLine(false) + } + return nil +} + +func (b *indentBuffer) sep() error { + if b.indentCount >= 0 { + _, err := b.WriteString(": ") + return err + } else { + return b.WriteByte(':') + } +} + +func (b *indentBuffer) end() error { + if b.indentCount >= 0 { + b.indentCount-- + return b.newLine(false) + } + return nil +} + +func (b *indentBuffer) maybeNext(first *bool) error { + if *first { + *first = false + return nil + } else { + return b.next() + } +} + +func (b *indentBuffer) next() error { + if b.indentCount >= 0 { + return b.newLine(b.comma) + } else if b.comma { + return b.WriteByte(',') + } else { + return b.WriteByte(' ') + } +} + +func (b *indentBuffer) newLine(comma bool) error { + if comma { + err := b.WriteByte(',') + if err != nil { + return err + } + } + + err := b.WriteByte('\n') + if err != nil { + return err + } + + for i := 0; i < b.indentCount; i++ { + _, err := b.WriteString(b.indent) + if err != nil { + return err + } + } + return nil +} diff --git a/vendor/github.com/jhump/protoreflect/dynamic/json.go b/vendor/github.com/jhump/protoreflect/dynamic/json.go new file mode 100644 index 00000000..38e5632e --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/dynamic/json.go @@ -0,0 +1,1254 @@ +package dynamic + +// JSON marshalling and unmarshalling for dynamic messages + +import ( + "bytes" + "encoding/base64" + "encoding/json" + "fmt" + "io" + "io/ioutil" + "math" + "reflect" + "sort" + "strconv" + "strings" + + "github.com/golang/protobuf/jsonpb" + "github.com/golang/protobuf/proto" + "github.com/golang/protobuf/protoc-gen-go/descriptor" + // link in the well-known-types that have a special JSON format + _ "github.com/golang/protobuf/ptypes/any" + _ "github.com/golang/protobuf/ptypes/duration" + _ "github.com/golang/protobuf/ptypes/empty" + _ "github.com/golang/protobuf/ptypes/struct" + _ "github.com/golang/protobuf/ptypes/timestamp" + _ "github.com/golang/protobuf/ptypes/wrappers" + + "github.com/jhump/protoreflect/desc" +) + +var wellKnownTypeNames = map[string]struct{}{ + "google.protobuf.Any": {}, + "google.protobuf.Empty": {}, + "google.protobuf.Duration": {}, + "google.protobuf.Timestamp": {}, + // struct.proto + "google.protobuf.Struct": {}, + "google.protobuf.Value": {}, + "google.protobuf.ListValue": {}, + // wrappers.proto + "google.protobuf.DoubleValue": {}, + "google.protobuf.FloatValue": {}, + "google.protobuf.Int64Value": {}, + "google.protobuf.UInt64Value": {}, + "google.protobuf.Int32Value": {}, + "google.protobuf.UInt32Value": {}, + "google.protobuf.BoolValue": {}, + "google.protobuf.StringValue": {}, + "google.protobuf.BytesValue": {}, +} + +// MarshalJSON serializes this message to bytes in JSON format, returning an +// error if the operation fails. The resulting bytes will be a valid UTF8 +// string. +// +// This method uses a compact form: no newlines, and spaces between fields and +// between field identifiers and values are elided. +// +// This method is convenient shorthand for invoking MarshalJSONPB with a default +// (zero value) marshaler: +// +// m.MarshalJSONPB(&jsonpb.Marshaler{}) +// +// So enums are serialized using enum value name strings, and values that are +// not present (including those with default/zero value for messages defined in +// "proto3" syntax) are omitted. +func (m *Message) MarshalJSON() ([]byte, error) { + return m.MarshalJSONPB(&jsonpb.Marshaler{}) +} + +// MarshalJSONIndent serializes this message to bytes in JSON format, returning +// an error if the operation fails. The resulting bytes will be a valid UTF8 +// string. +// +// This method uses a "pretty-printed" form, with each field on its own line and +// spaces between field identifiers and values. Indentation of two spaces is +// used. +// +// This method is convenient shorthand for invoking MarshalJSONPB with a default +// (zero value) marshaler: +// +// m.MarshalJSONPB(&jsonpb.Marshaler{Indent: " "}) +// +// So enums are serialized using enum value name strings, and values that are +// not present (including those with default/zero value for messages defined in +// "proto3" syntax) are omitted. +func (m *Message) MarshalJSONIndent() ([]byte, error) { + return m.MarshalJSONPB(&jsonpb.Marshaler{Indent: " "}) +} + +// MarshalJSONPB serializes this message to bytes in JSON format, returning an +// error if the operation fails. The resulting bytes will be a valid UTF8 +// string. The given marshaler is used to convey options used during marshaling. +// +// If this message contains nested messages that are generated message types (as +// opposed to dynamic messages), the given marshaler is used to marshal it. +// +// When marshaling any nested messages, any jsonpb.AnyResolver configured in the +// given marshaler is augmented with knowledge of message types known to this +// message's descriptor (and its enclosing file and set of transitive +// dependencies). +func (m *Message) MarshalJSONPB(opts *jsonpb.Marshaler) ([]byte, error) { + var b indentBuffer + b.indent = opts.Indent + if len(opts.Indent) == 0 { + b.indentCount = -1 + } + b.comma = true + if err := m.marshalJSON(&b, opts); err != nil { + return nil, err + } + return b.Bytes(), nil +} + +func (m *Message) marshalJSON(b *indentBuffer, opts *jsonpb.Marshaler) error { + if m == nil { + _, err := b.WriteString("null") + return err + } + if r, changed := wrapResolver(opts.AnyResolver, m.mf, m.md.GetFile()); changed { + newOpts := *opts + newOpts.AnyResolver = r + opts = &newOpts + } + + if ok, err := marshalWellKnownType(m, b, opts); ok { + return err + } + + err := b.WriteByte('{') + if err != nil { + return err + } + err = b.start() + if err != nil { + return err + } + + var tags []int + if opts.EmitDefaults { + tags = m.allKnownFieldTags() + } else { + tags = m.knownFieldTags() + } + + first := true + + for _, tag := range tags { + itag := int32(tag) + fd := m.FindFieldDescriptor(itag) + + v, ok := m.values[itag] + if !ok { + if fd.GetOneOf() != nil { + // don't print defaults for fields in a oneof + continue + } + v = fd.GetDefaultValue() + } + + err := b.maybeNext(&first) + if err != nil { + return err + } + err = marshalKnownFieldJSON(b, fd, v, opts) + if err != nil { + return err + } + } + + err = b.end() + if err != nil { + return err + } + err = b.WriteByte('}') + if err != nil { + return err + } + + return nil +} + +func marshalWellKnownType(m *Message, b *indentBuffer, opts *jsonpb.Marshaler) (bool, error) { + fqn := m.md.GetFullyQualifiedName() + if _, ok := wellKnownTypeNames[fqn]; !ok { + return false, nil + } + + msgType := proto.MessageType(fqn) + if msgType == nil { + // wtf? + panic(fmt.Sprintf("could not find registered message type for %q", fqn)) + } + + // convert dynamic message to well-known type and let jsonpb marshal it + msg := reflect.New(msgType.Elem()).Interface().(proto.Message) + if err := m.MergeInto(msg); err != nil { + return true, err + } + return true, opts.Marshal(b, msg) +} + +func marshalKnownFieldJSON(b *indentBuffer, fd *desc.FieldDescriptor, v interface{}, opts *jsonpb.Marshaler) error { + var jsonName string + if opts.OrigName { + jsonName = fd.GetName() + } else { + jsonName = fd.AsFieldDescriptorProto().GetJsonName() + if jsonName == "" { + jsonName = fd.GetName() + } + } + if fd.IsExtension() { + var scope string + switch parent := fd.GetParent().(type) { + case *desc.FileDescriptor: + scope = parent.GetPackage() + default: + scope = parent.GetFullyQualifiedName() + } + if scope == "" { + jsonName = fmt.Sprintf("[%s]", jsonName) + } else { + jsonName = fmt.Sprintf("[%s.%s]", scope, jsonName) + } + } + err := writeJsonString(b, jsonName) + if err != nil { + return err + } + err = b.sep() + if err != nil { + return err + } + + if isNil(v) { + _, err := b.WriteString("null") + return err + } + + if fd.IsMap() { + err = b.WriteByte('{') + if err != nil { + return err + } + err = b.start() + if err != nil { + return err + } + + md := fd.GetMessageType() + vfd := md.FindFieldByNumber(2) + + mp := v.(map[interface{}]interface{}) + keys := make([]interface{}, 0, len(mp)) + for k := range mp { + keys = append(keys, k) + } + sort.Sort(sortable(keys)) + first := true + for _, mk := range keys { + mv := mp[mk] + err := b.maybeNext(&first) + if err != nil { + return err + } + + err = marshalKnownFieldMapEntryJSON(b, mk, vfd, mv, opts) + if err != nil { + return err + } + } + + err = b.end() + if err != nil { + return err + } + return b.WriteByte('}') + + } else if fd.IsRepeated() { + err = b.WriteByte('[') + if err != nil { + return err + } + err = b.start() + if err != nil { + return err + } + + sl := v.([]interface{}) + first := true + for _, slv := range sl { + err := b.maybeNext(&first) + if err != nil { + return err + } + err = marshalKnownFieldValueJSON(b, fd, slv, opts) + if err != nil { + return err + } + } + + err = b.end() + if err != nil { + return err + } + return b.WriteByte(']') + + } else { + return marshalKnownFieldValueJSON(b, fd, v, opts) + } +} + +// sortable is used to sort map keys. Values will be integers (int32, int64, uint32, and uint64), +// bools, or strings. +type sortable []interface{} + +func (s sortable) Len() int { + return len(s) +} + +func (s sortable) Less(i, j int) bool { + vi := s[i] + vj := s[j] + switch reflect.TypeOf(vi).Kind() { + case reflect.Int32: + return vi.(int32) < vj.(int32) + case reflect.Int64: + return vi.(int64) < vj.(int64) + case reflect.Uint32: + return vi.(uint32) < vj.(uint32) + case reflect.Uint64: + return vi.(uint64) < vj.(uint64) + case reflect.String: + return vi.(string) < vj.(string) + case reflect.Bool: + return !vi.(bool) && vj.(bool) + default: + panic(fmt.Sprintf("cannot compare keys of type %v", reflect.TypeOf(vi))) + } +} + +func (s sortable) Swap(i, j int) { + s[i], s[j] = s[j], s[i] +} + +func isNil(v interface{}) bool { + if v == nil { + return true + } + rv := reflect.ValueOf(v) + return rv.Kind() == reflect.Ptr && rv.IsNil() +} + +func marshalKnownFieldMapEntryJSON(b *indentBuffer, mk interface{}, vfd *desc.FieldDescriptor, mv interface{}, opts *jsonpb.Marshaler) error { + rk := reflect.ValueOf(mk) + var strkey string + switch rk.Kind() { + case reflect.Bool: + strkey = strconv.FormatBool(rk.Bool()) + case reflect.Int32, reflect.Int64: + strkey = strconv.FormatInt(rk.Int(), 10) + case reflect.Uint32, reflect.Uint64: + strkey = strconv.FormatUint(rk.Uint(), 10) + case reflect.String: + strkey = rk.String() + default: + return fmt.Errorf("invalid map key value: %v (%v)", mk, rk.Type()) + } + err := writeString(b, strkey) + if err != nil { + return err + } + err = b.sep() + if err != nil { + return err + } + return marshalKnownFieldValueJSON(b, vfd, mv, opts) +} + +func marshalKnownFieldValueJSON(b *indentBuffer, fd *desc.FieldDescriptor, v interface{}, opts *jsonpb.Marshaler) error { + rv := reflect.ValueOf(v) + switch rv.Kind() { + case reflect.Int64: + return writeJsonString(b, strconv.FormatInt(rv.Int(), 10)) + case reflect.Int32: + ed := fd.GetEnumType() + if !opts.EnumsAsInts && ed != nil { + n := int32(rv.Int()) + vd := ed.FindValueByNumber(n) + if vd == nil { + _, err := b.WriteString(strconv.FormatInt(rv.Int(), 10)) + return err + } else { + return writeJsonString(b, vd.GetName()) + } + } else { + _, err := b.WriteString(strconv.FormatInt(rv.Int(), 10)) + return err + } + case reflect.Uint64: + return writeJsonString(b, strconv.FormatUint(rv.Uint(), 10)) + case reflect.Uint32: + _, err := b.WriteString(strconv.FormatUint(rv.Uint(), 10)) + return err + case reflect.Float32, reflect.Float64: + f := rv.Float() + var str string + if math.IsNaN(f) { + str = `"NaN"` + } else if math.IsInf(f, 1) { + str = `"Infinity"` + } else if math.IsInf(f, -1) { + str = `"-Infinity"` + } else { + var bits int + if rv.Kind() == reflect.Float32 { + bits = 32 + } else { + bits = 64 + } + str = strconv.FormatFloat(rv.Float(), 'g', -1, bits) + } + _, err := b.WriteString(str) + return err + case reflect.Bool: + _, err := b.WriteString(strconv.FormatBool(rv.Bool())) + return err + case reflect.Slice: + bstr := base64.StdEncoding.EncodeToString(rv.Bytes()) + return writeJsonString(b, bstr) + case reflect.String: + return writeJsonString(b, rv.String()) + default: + // must be a message + if isNil(v) { + _, err := b.WriteString("null") + return err + } + + if dm, ok := v.(*Message); ok { + return dm.marshalJSON(b, opts) + } + + var err error + if b.indentCount <= 0 || len(b.indent) == 0 { + err = opts.Marshal(b, v.(proto.Message)) + } else { + str, err := opts.MarshalToString(v.(proto.Message)) + if err != nil { + return err + } + indent := strings.Repeat(b.indent, b.indentCount) + pos := 0 + // add indention prefix to each line + for pos < len(str) { + start := pos + nextPos := strings.Index(str[pos:], "\n") + if nextPos == -1 { + nextPos = len(str) + } else { + nextPos = pos + nextPos + 1 // include newline + } + line := str[start:nextPos] + if pos > 0 { + _, err = b.WriteString(indent) + if err != nil { + return err + } + } + _, err = b.WriteString(line) + if err != nil { + return err + } + pos = nextPos + } + } + return err + } +} + +func writeJsonString(b *indentBuffer, s string) error { + if sbytes, err := json.Marshal(s); err != nil { + return err + } else { + _, err := b.Write(sbytes) + return err + } +} + +// UnmarshalJSON de-serializes the message that is present, in JSON format, in +// the given bytes into this message. It first resets the current message. It +// returns an error if the given bytes do not contain a valid encoding of this +// message type in JSON format. +// +// This method is shorthand for invoking UnmarshalJSONPB with a default (zero +// value) unmarshaler: +// +// m.UnmarshalMergeJSONPB(&jsonpb.Unmarshaler{}, js) +// +// So unknown fields will result in an error, and no provided jsonpb.AnyResolver +// will be used when parsing google.protobuf.Any messages. +func (m *Message) UnmarshalJSON(js []byte) error { + return m.UnmarshalJSONPB(&jsonpb.Unmarshaler{}, js) +} + +// UnmarshalMergeJSON de-serializes the message that is present, in JSON format, +// in the given bytes into this message. Unlike UnmarshalJSON, it does not first +// reset the message, instead merging the data in the given bytes into the +// existing data in this message. +func (m *Message) UnmarshalMergeJSON(js []byte) error { + return m.UnmarshalMergeJSONPB(&jsonpb.Unmarshaler{}, js) +} + +// UnmarshalJSONPB de-serializes the message that is present, in JSON format, in +// the given bytes into this message. The given unmarshaler conveys options used +// when parsing the JSON. This function first resets the current message. It +// returns an error if the given bytes do not contain a valid encoding of this +// message type in JSON format. +// +// The decoding is lenient: +// 1. The JSON can refer to fields either by their JSON name or by their +// declared name. +// 2. The JSON can use either numeric values or string names for enum values. +// +// When instantiating nested messages, if this message's associated factory +// returns a generated message type (as opposed to a dynamic message), the given +// unmarshaler is used to unmarshal it. +// +// When unmarshaling any nested messages, any jsonpb.AnyResolver configured in +// the given unmarshaler is augmented with knowledge of message types known to +// this message's descriptor (and its enclosing file and set of transitive +// dependencies). +func (m *Message) UnmarshalJSONPB(opts *jsonpb.Unmarshaler, js []byte) error { + m.Reset() + if err := m.UnmarshalMergeJSONPB(opts, js); err != nil { + return err + } + return m.Validate() +} + +// UnmarshalMergeJSONPB de-serializes the message that is present, in JSON +// format, in the given bytes into this message. The given unmarshaler conveys +// options used when parsing the JSON. Unlike UnmarshalJSONPB, it does not first +// reset the message, instead merging the data in the given bytes into the +// existing data in this message. +func (m *Message) UnmarshalMergeJSONPB(opts *jsonpb.Unmarshaler, js []byte) error { + r := newJsReader(js) + err := m.unmarshalJson(r, opts) + if err != nil { + return err + } + if t, err := r.poll(); err != io.EOF { + b, _ := ioutil.ReadAll(r.unread()) + s := fmt.Sprintf("%v%s", t, string(b)) + return fmt.Errorf("superfluous data found after JSON object: %q", s) + } + return nil +} + +func unmarshalWellKnownType(m *Message, r *jsReader, opts *jsonpb.Unmarshaler) (bool, error) { + fqn := m.md.GetFullyQualifiedName() + if _, ok := wellKnownTypeNames[fqn]; !ok { + return false, nil + } + + msgType := proto.MessageType(fqn) + if msgType == nil { + // wtf? + panic(fmt.Sprintf("could not find registered message type for %q", fqn)) + } + + // extract json value from r + var js json.RawMessage + if err := json.NewDecoder(r.unread()).Decode(&js); err != nil { + return true, err + } + if err := r.skip(); err != nil { + return true, err + } + + // unmarshal into well-known type and then convert to dynamic message + msg := reflect.New(msgType.Elem()).Interface().(proto.Message) + if err := opts.Unmarshal(bytes.NewReader(js), msg); err != nil { + return true, err + } + return true, m.MergeFrom(msg) +} + +func (m *Message) unmarshalJson(r *jsReader, opts *jsonpb.Unmarshaler) error { + if r, changed := wrapResolver(opts.AnyResolver, m.mf, m.md.GetFile()); changed { + newOpts := *opts + newOpts.AnyResolver = r + opts = &newOpts + } + + if ok, err := unmarshalWellKnownType(m, r, opts); ok { + return err + } + + t, err := r.peek() + if err != nil { + return err + } + if t == nil { + // if json is simply "null" we do nothing + r.poll() + return nil + } + + if err := r.beginObject(); err != nil { + return err + } + + for r.hasNext() { + f, err := r.nextObjectKey() + if err != nil { + return err + } + fd := m.FindFieldDescriptorByJSONName(f) + if fd == nil { + if opts.AllowUnknownFields { + r.skip() + continue + } + return fmt.Errorf("message type %s has no known field named %s", m.md.GetFullyQualifiedName(), f) + } + v, err := unmarshalJsField(fd, r, m.mf, opts) + if err != nil { + return err + } + if v != nil { + if err := mergeField(m, fd, v); err != nil { + return err + } + } else if fd.GetOneOf() != nil { + // preserve explicit null for oneof fields (this is a little odd but + // mimics the behavior of jsonpb with oneofs in generated message types) + if fd.GetMessageType() != nil { + typ := m.mf.GetKnownTypeRegistry().GetKnownType(fd.GetMessageType().GetFullyQualifiedName()) + if typ != nil { + // typed nil + if typ.Kind() != reflect.Ptr { + typ = reflect.PtrTo(typ) + } + v = reflect.Zero(typ).Interface() + } else { + // can't use nil dynamic message, so we just use empty one instead + v = m.mf.NewDynamicMessage(fd.GetMessageType()) + } + if err := m.setField(fd, v); err != nil { + return err + } + } else { + // not a message... explicit null makes no sense + return fmt.Errorf("message type %s cannot set field %s to null: it is not a message type", m.md.GetFullyQualifiedName(), f) + } + } else { + m.clearField(fd) + } + } + + if err := r.endObject(); err != nil { + return err + } + + return nil +} + +func isWellKnownValue(fd *desc.FieldDescriptor) bool { + return !fd.IsRepeated() && fd.GetType() == descriptor.FieldDescriptorProto_TYPE_MESSAGE && + fd.GetMessageType().GetFullyQualifiedName() == "google.protobuf.Value" +} + +func isWellKnownListValue(fd *desc.FieldDescriptor) bool { + return !fd.IsRepeated() && fd.GetType() == descriptor.FieldDescriptorProto_TYPE_MESSAGE && + fd.GetMessageType().GetFullyQualifiedName() == "google.protobuf.ListValue" +} + +func unmarshalJsField(fd *desc.FieldDescriptor, r *jsReader, mf *MessageFactory, opts *jsonpb.Unmarshaler) (interface{}, error) { + t, err := r.peek() + if err != nil { + return nil, err + } + if t == nil && !isWellKnownValue(fd) { + // if value is null, just return nil + // (unless field is google.protobuf.Value, in which case + // we fall through to parse it as an instance where its + // underlying value is set to a NullValue) + r.poll() + return nil, nil + } + + if t == json.Delim('{') && fd.IsMap() { + entryType := fd.GetMessageType() + keyType := entryType.FindFieldByNumber(1) + valueType := entryType.FindFieldByNumber(2) + mp := map[interface{}]interface{}{} + + // TODO: if there are just two map keys "key" and "value" and they have the right type of values, + // treat this JSON object as a single map entry message. (In keeping with support of map fields as + // if they were normal repeated field of entry messages as well as supporting a transition from + // optional to repeated...) + + if err := r.beginObject(); err != nil { + return nil, err + } + for r.hasNext() { + kk, err := unmarshalJsFieldElement(keyType, r, mf, opts, false) + if err != nil { + return nil, err + } + vv, err := unmarshalJsFieldElement(valueType, r, mf, opts, true) + if err != nil { + return nil, err + } + mp[kk] = vv + } + if err := r.endObject(); err != nil { + return nil, err + } + + return mp, nil + } else if t == json.Delim('[') && !isWellKnownListValue(fd) { + // We support parsing an array, even if field is not repeated, to mimic support in proto + // binary wire format that supports changing an optional field to repeated and vice versa. + // If the field is not repeated, we only keep the last value in the array. + + if err := r.beginArray(); err != nil { + return nil, err + } + var sl []interface{} + var v interface{} + for r.hasNext() { + var err error + v, err = unmarshalJsFieldElement(fd, r, mf, opts, false) + if err != nil { + return nil, err + } + if fd.IsRepeated() && v != nil { + sl = append(sl, v) + } + } + if err := r.endArray(); err != nil { + return nil, err + } + if fd.IsMap() { + mp := map[interface{}]interface{}{} + for _, m := range sl { + msg := m.(*Message) + kk, err := msg.TryGetFieldByNumber(1) + if err != nil { + return nil, err + } + vv, err := msg.TryGetFieldByNumber(2) + if err != nil { + return nil, err + } + mp[kk] = vv + } + return mp, nil + } else if fd.IsRepeated() { + return sl, nil + } else { + return v, nil + } + } else { + // We support parsing a singular value, even if field is repeated, to mimic support in proto + // binary wire format that supports changing an optional field to repeated and vice versa. + // If the field is repeated, we store value as singleton slice of that one value. + + v, err := unmarshalJsFieldElement(fd, r, mf, opts, false) + if err != nil { + return nil, err + } + if v == nil { + return nil, nil + } + if fd.IsRepeated() { + return []interface{}{v}, nil + } else { + return v, nil + } + } +} + +func unmarshalJsFieldElement(fd *desc.FieldDescriptor, r *jsReader, mf *MessageFactory, opts *jsonpb.Unmarshaler, allowNilMessage bool) (interface{}, error) { + t, err := r.peek() + if err != nil { + return nil, err + } + + switch fd.GetType() { + case descriptor.FieldDescriptorProto_TYPE_MESSAGE, + descriptor.FieldDescriptorProto_TYPE_GROUP: + + if t == nil && allowNilMessage { + // if json is simply "null" return a nil pointer + r.poll() + return nilMessage(fd.GetMessageType()), nil + } + + m := mf.NewMessage(fd.GetMessageType()) + if dm, ok := m.(*Message); ok { + if err := dm.unmarshalJson(r, opts); err != nil { + return nil, err + } + } else { + var msg json.RawMessage + if err := json.NewDecoder(r.unread()).Decode(&msg); err != nil { + return nil, err + } + if err := r.skip(); err != nil { + return nil, err + } + if err := opts.Unmarshal(bytes.NewReader([]byte(msg)), m); err != nil { + return nil, err + } + } + return m, nil + + case descriptor.FieldDescriptorProto_TYPE_ENUM: + if e, err := r.nextNumber(); err != nil { + return nil, err + } else { + // value could be string or number + if i, err := e.Int64(); err != nil { + // number cannot be parsed, so see if it's an enum value name + vd := fd.GetEnumType().FindValueByName(string(e)) + if vd != nil { + return vd.GetNumber(), nil + } else { + return nil, fmt.Errorf("enum %q does not have value named %q", fd.GetEnumType().GetFullyQualifiedName(), e) + } + } else if i > math.MaxInt32 || i < math.MinInt32 { + return nil, NumericOverflowError + } else { + return int32(i), err + } + } + + case descriptor.FieldDescriptorProto_TYPE_INT32, + descriptor.FieldDescriptorProto_TYPE_SINT32, + descriptor.FieldDescriptorProto_TYPE_SFIXED32: + if i, err := r.nextInt(); err != nil { + return nil, err + } else if i > math.MaxInt32 || i < math.MinInt32 { + return nil, NumericOverflowError + } else { + return int32(i), err + } + + case descriptor.FieldDescriptorProto_TYPE_INT64, + descriptor.FieldDescriptorProto_TYPE_SINT64, + descriptor.FieldDescriptorProto_TYPE_SFIXED64: + return r.nextInt() + + case descriptor.FieldDescriptorProto_TYPE_UINT32, + descriptor.FieldDescriptorProto_TYPE_FIXED32: + if i, err := r.nextUint(); err != nil { + return nil, err + } else if i > math.MaxUint32 { + return nil, NumericOverflowError + } else { + return uint32(i), err + } + + case descriptor.FieldDescriptorProto_TYPE_UINT64, + descriptor.FieldDescriptorProto_TYPE_FIXED64: + return r.nextUint() + + case descriptor.FieldDescriptorProto_TYPE_BOOL: + if str, ok := t.(string); ok { + if str == "true" { + r.poll() // consume token + return true, err + } else if str == "false" { + r.poll() // consume token + return false, err + } + } + return r.nextBool() + + case descriptor.FieldDescriptorProto_TYPE_FLOAT: + if f, err := r.nextFloat(); err != nil { + return nil, err + } else { + return float32(f), nil + } + + case descriptor.FieldDescriptorProto_TYPE_DOUBLE: + return r.nextFloat() + + case descriptor.FieldDescriptorProto_TYPE_BYTES: + return r.nextBytes() + + case descriptor.FieldDescriptorProto_TYPE_STRING: + return r.nextString() + + default: + return nil, fmt.Errorf("unknown field type: %v", fd.GetType()) + } +} + +type jsReader struct { + reader *bytes.Reader + dec *json.Decoder + current json.Token + peeked bool +} + +func newJsReader(b []byte) *jsReader { + reader := bytes.NewReader(b) + dec := json.NewDecoder(reader) + dec.UseNumber() + return &jsReader{reader: reader, dec: dec} +} + +func (r *jsReader) unread() io.Reader { + bufs := make([]io.Reader, 3) + var peeked []byte + if r.peeked { + if _, ok := r.current.(json.Delim); ok { + peeked = []byte(fmt.Sprintf("%v", r.current)) + } else { + peeked, _ = json.Marshal(r.current) + } + } + readerCopy := *r.reader + decCopy := *r.dec + + bufs[0] = bytes.NewReader(peeked) + bufs[1] = decCopy.Buffered() + bufs[2] = &readerCopy + return &concatReader{bufs: bufs} +} + +func (r *jsReader) hasNext() bool { + return r.dec.More() +} + +func (r *jsReader) peek() (json.Token, error) { + if r.peeked { + return r.current, nil + } + t, err := r.dec.Token() + if err != nil { + return nil, err + } + r.peeked = true + r.current = t + return t, nil +} + +func (r *jsReader) poll() (json.Token, error) { + if r.peeked { + ret := r.current + r.current = nil + r.peeked = false + return ret, nil + } + return r.dec.Token() +} + +func (r *jsReader) beginObject() error { + _, err := r.expect(func(t json.Token) bool { return t == json.Delim('{') }, nil, "start of JSON object: '{'") + return err +} + +func (r *jsReader) endObject() error { + _, err := r.expect(func(t json.Token) bool { return t == json.Delim('}') }, nil, "end of JSON object: '}'") + return err +} + +func (r *jsReader) beginArray() error { + _, err := r.expect(func(t json.Token) bool { return t == json.Delim('[') }, nil, "start of array: '['") + return err +} + +func (r *jsReader) endArray() error { + _, err := r.expect(func(t json.Token) bool { return t == json.Delim(']') }, nil, "end of array: ']'") + return err +} + +func (r *jsReader) nextObjectKey() (string, error) { + return r.nextString() +} + +func (r *jsReader) nextString() (string, error) { + t, err := r.expect(func(t json.Token) bool { _, ok := t.(string); return ok }, "", "string") + if err != nil { + return "", err + } + return t.(string), nil +} + +func (r *jsReader) nextBytes() ([]byte, error) { + str, err := r.nextString() + if err != nil { + return nil, err + } + return base64.StdEncoding.DecodeString(str) +} + +func (r *jsReader) nextBool() (bool, error) { + t, err := r.expect(func(t json.Token) bool { _, ok := t.(bool); return ok }, false, "boolean") + if err != nil { + return false, err + } + return t.(bool), nil +} + +func (r *jsReader) nextInt() (int64, error) { + n, err := r.nextNumber() + if err != nil { + return 0, err + } + return n.Int64() +} + +func (r *jsReader) nextUint() (uint64, error) { + n, err := r.nextNumber() + if err != nil { + return 0, err + } + return strconv.ParseUint(string(n), 10, 64) +} + +func (r *jsReader) nextFloat() (float64, error) { + n, err := r.nextNumber() + if err != nil { + return 0, err + } + return n.Float64() +} + +func (r *jsReader) nextNumber() (json.Number, error) { + t, err := r.expect(func(t json.Token) bool { return reflect.TypeOf(t).Kind() == reflect.String }, "0", "number") + if err != nil { + return "", err + } + switch t := t.(type) { + case json.Number: + return t, nil + case string: + return json.Number(t), nil + } + return "", fmt.Errorf("expecting a number but got %v", t) +} + +func (r *jsReader) skip() error { + t, err := r.poll() + if err != nil { + return err + } + if t == json.Delim('[') { + if err := r.skipArray(); err != nil { + return err + } + } else if t == json.Delim('{') { + if err := r.skipObject(); err != nil { + return err + } + } + return nil +} + +func (r *jsReader) skipArray() error { + for r.hasNext() { + if err := r.skip(); err != nil { + return err + } + } + if err := r.endArray(); err != nil { + return err + } + return nil +} + +func (r *jsReader) skipObject() error { + for r.hasNext() { + // skip object key + if err := r.skip(); err != nil { + return err + } + // and value + if err := r.skip(); err != nil { + return err + } + } + if err := r.endObject(); err != nil { + return err + } + return nil +} + +func (r *jsReader) expect(predicate func(json.Token) bool, ifNil interface{}, expected string) (interface{}, error) { + t, err := r.poll() + if err != nil { + return nil, err + } + if t == nil && ifNil != nil { + return ifNil, nil + } + if !predicate(t) { + return t, fmt.Errorf("bad input: expecting %s ; instead got %v", expected, t) + } + return t, nil +} + +type concatReader struct { + bufs []io.Reader + curr int +} + +func (r *concatReader) Read(p []byte) (n int, err error) { + for { + if r.curr >= len(r.bufs) { + err = io.EOF + return + } + var c int + c, err = r.bufs[r.curr].Read(p) + n += c + if err != io.EOF { + return + } + r.curr++ + p = p[c:] + } +} + +// AnyResolver returns a jsonpb.AnyResolver that uses the given file descriptors +// to resolve message names. It uses the given factory, which may be nil, to +// instantiate messages. The messages that it returns when resolving a type name +// may often be dynamic messages. +func AnyResolver(mf *MessageFactory, files ...*desc.FileDescriptor) jsonpb.AnyResolver { + return &anyResolver{mf: mf, files: files} +} + +type anyResolver struct { + mf *MessageFactory + files []*desc.FileDescriptor + ignored map[*desc.FileDescriptor]struct{} + other jsonpb.AnyResolver +} + +func wrapResolver(r jsonpb.AnyResolver, mf *MessageFactory, f *desc.FileDescriptor) (jsonpb.AnyResolver, bool) { + if r, ok := r.(*anyResolver); ok { + if _, ok := r.ignored[f]; ok { + // if the current resolver is ignoring this file, it's because another + // (upstream) resolver is already handling it, so nothing to do + return r, false + } + for _, file := range r.files { + if file == f { + // no need to wrap! + return r, false + } + } + // ignore files that will be checked by the resolver we're wrapping + // (we'll just delegate and let it search those files) + ignored := map[*desc.FileDescriptor]struct{}{} + for i := range r.ignored { + ignored[i] = struct{}{} + } + ignore(r.files, ignored) + return &anyResolver{mf: mf, files: []*desc.FileDescriptor{f}, ignored: ignored, other: r}, true + } + return &anyResolver{mf: mf, files: []*desc.FileDescriptor{f}, other: r}, true +} + +func ignore(files []*desc.FileDescriptor, ignored map[*desc.FileDescriptor]struct{}) { + for _, f := range files { + if _, ok := ignored[f]; ok { + continue + } + ignored[f] = struct{}{} + ignore(f.GetDependencies(), ignored) + } +} + +func (r *anyResolver) Resolve(typeUrl string) (proto.Message, error) { + mname := typeUrl + if slash := strings.LastIndex(mname, "/"); slash >= 0 { + mname = mname[slash+1:] + } + + // see if the user-specified resolver is able to do the job + if r.other != nil { + msg, err := r.other.Resolve(typeUrl) + if err == nil { + return msg, nil + } + } + + // try to find the message in our known set of files + checked := map[*desc.FileDescriptor]struct{}{} + for _, f := range r.files { + md := r.findMessage(f, mname, checked) + if md != nil { + return r.mf.NewMessage(md), nil + } + } + // failing that, see if the message factory knows about this type + var ktr *KnownTypeRegistry + if r.mf != nil { + ktr = r.mf.ktr + } else { + ktr = (*KnownTypeRegistry)(nil) + } + m := ktr.CreateIfKnown(mname) + if m != nil { + return m, nil + } + + // no other resolver to fallback to? mimic default behavior + mt := proto.MessageType(mname) + if mt == nil { + return nil, fmt.Errorf("unknown message type %q", mname) + } + return reflect.New(mt.Elem()).Interface().(proto.Message), nil +} + +func (r *anyResolver) findMessage(fd *desc.FileDescriptor, msgName string, checked map[*desc.FileDescriptor]struct{}) *desc.MessageDescriptor { + // if this is an ignored descriptor, skip + if _, ok := r.ignored[fd]; ok { + return nil + } + + // bail if we've already checked this file + if _, ok := checked[fd]; ok { + return nil + } + checked[fd] = struct{}{} + + // see if this file has the message + md := fd.FindMessage(msgName) + if md != nil { + return md + } + + // if not, recursively search the file's imports + for _, dep := range fd.GetDependencies() { + md = r.findMessage(dep, msgName, checked) + if md != nil { + return md + } + } + return nil +} + +var _ jsonpb.AnyResolver = (*anyResolver)(nil) diff --git a/vendor/github.com/jhump/protoreflect/dynamic/maps_1.11.go b/vendor/github.com/jhump/protoreflect/dynamic/maps_1.11.go new file mode 100644 index 00000000..43dce67e --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/dynamic/maps_1.11.go @@ -0,0 +1,129 @@ +//+build !go1.12 + +package dynamic + +import ( + "github.com/jhump/protoreflect/desc" + "reflect" +) + +// Pre-Go-1.12, we must use reflect.Value.MapKeys to reflectively +// iterate a map. (We can be more efficient in Go 1.12 and up...) + +func mapsEqual(a, b reflect.Value) bool { + if a.Len() != b.Len() { + return false + } + if a.Len() == 0 && b.Len() == 0 { + // Optimize the case where maps are frequently empty because MapKeys() + // function allocates heavily. + return true + } + + for _, k := range a.MapKeys() { + av := a.MapIndex(k) + bv := b.MapIndex(k) + if !bv.IsValid() { + return false + } + if !fieldsEqual(av.Interface(), bv.Interface()) { + return false + } + } + return true +} + +func validFieldValueForMapField(fd *desc.FieldDescriptor, val reflect.Value) (interface{}, error) { + // make a defensive copy while we check the contents + // (also converts to map[interface{}]interface{} if it's some other type) + keyField := fd.GetMessageType().GetFields()[0] + valField := fd.GetMessageType().GetFields()[1] + m := map[interface{}]interface{}{} + for _, k := range val.MapKeys() { + if k.Kind() == reflect.Interface { + // unwrap it + k = reflect.ValueOf(k.Interface()) + } + kk, err := validElementFieldValueForRv(keyField, k, false) + if err != nil { + return nil, err + } + v := val.MapIndex(k) + if v.Kind() == reflect.Interface { + // unwrap it + v = reflect.ValueOf(v.Interface()) + } + vv, err := validElementFieldValueForRv(valField, v, true) + if err != nil { + return nil, err + } + m[kk] = vv + } + return m, nil +} + +func canConvertMap(src reflect.Value, target reflect.Type) bool { + kt := target.Key() + vt := target.Elem() + for _, k := range src.MapKeys() { + if !canConvert(k, kt) { + return false + } + if !canConvert(src.MapIndex(k), vt) { + return false + } + } + return true +} + +func mergeMapVal(src, target reflect.Value, targetType reflect.Type, deterministic bool) error { + tkt := targetType.Key() + tvt := targetType.Elem() + for _, k := range src.MapKeys() { + v := src.MapIndex(k) + skt := k.Type() + svt := v.Type() + var nk, nv reflect.Value + if tkt == skt { + nk = k + } else if tkt.Kind() == reflect.Ptr && tkt.Elem() == skt { + nk = k.Addr() + } else { + nk = reflect.New(tkt).Elem() + if err := mergeVal(k, nk, deterministic); err != nil { + return err + } + } + if tvt == svt { + nv = v + } else if tvt.Kind() == reflect.Ptr && tvt.Elem() == svt { + nv = v.Addr() + } else { + nv = reflect.New(tvt).Elem() + if err := mergeVal(v, nv, deterministic); err != nil { + return err + } + } + if target.IsNil() { + target.Set(reflect.MakeMap(targetType)) + } + target.SetMapIndex(nk, nv) + } + return nil +} + +func mergeMapField(m *Message, fd *desc.FieldDescriptor, rv reflect.Value) error { + for _, k := range rv.MapKeys() { + if k.Kind() == reflect.Interface && !k.IsNil() { + k = k.Elem() + } + v := rv.MapIndex(k) + if v.Kind() == reflect.Interface && !v.IsNil() { + v = v.Elem() + } + if err := m.putMapField(fd, k.Interface(), v.Interface()); err != nil { + return err + } + } + return nil +} diff --git a/vendor/github.com/jhump/protoreflect/dynamic/maps_1.12.go b/vendor/github.com/jhump/protoreflect/dynamic/maps_1.12.go new file mode 100644 index 00000000..52eaa82e --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/dynamic/maps_1.12.go @@ -0,0 +1,137 @@ +//+build go1.12 + +package dynamic + +import ( + "github.com/jhump/protoreflect/desc" + "reflect" +) + +// With Go 1.12 and above, we can use reflect.Value.MapRange to iterate +// over maps more efficiently than using reflect.Value.MapKeys. + +func mapsEqual(a, b reflect.Value) bool { + if a.Len() != b.Len() { + return false + } + if a.Len() == 0 && b.Len() == 0 { + // Optimize the case where maps are frequently empty + return true + } + + iter := a.MapRange() + for iter.Next() { + k := iter.Key() + av := iter.Value() + bv := b.MapIndex(k) + if !bv.IsValid() { + return false + } + if !fieldsEqual(av.Interface(), bv.Interface()) { + return false + } + } + return true +} + +func validFieldValueForMapField(fd *desc.FieldDescriptor, val reflect.Value) (interface{}, error) { + // make a defensive copy while we check the contents + // (also converts to map[interface{}]interface{} if it's some other type) + keyField := fd.GetMessageType().GetFields()[0] + valField := fd.GetMessageType().GetFields()[1] + m := map[interface{}]interface{}{} + iter := val.MapRange() + for iter.Next() { + k := iter.Key() + if k.Kind() == reflect.Interface { + // unwrap it + k = reflect.ValueOf(k.Interface()) + } + kk, err := validElementFieldValueForRv(keyField, k, false) + if err != nil { + return nil, err + } + v := iter.Value() + if v.Kind() == reflect.Interface { + // unwrap it + v = reflect.ValueOf(v.Interface()) + } + vv, err := validElementFieldValueForRv(valField, v, true) + if err != nil { + return nil, err + } + m[kk] = vv + } + return m, nil +} + +func canConvertMap(src reflect.Value, target reflect.Type) bool { + kt := target.Key() + vt := target.Elem() + iter := src.MapRange() + for iter.Next() { + if !canConvert(iter.Key(), kt) { + return false + } + if !canConvert(iter.Value(), vt) { + return false + } + } + return true +} + +func mergeMapVal(src, target reflect.Value, targetType reflect.Type, deterministic bool) error { + tkt := targetType.Key() + tvt := targetType.Elem() + iter := src.MapRange() + for iter.Next() { + k := iter.Key() + v := iter.Value() + skt := k.Type() + svt := v.Type() + var nk, nv reflect.Value + if tkt == skt { + nk = k + } else if tkt.Kind() == reflect.Ptr && tkt.Elem() == skt { + nk = k.Addr() + } else { + nk = reflect.New(tkt).Elem() + if err := mergeVal(k, nk, deterministic); err != nil { + return err + } + } + if tvt == svt { + nv = v + } else if tvt.Kind() == reflect.Ptr && tvt.Elem() == svt { + nv = v.Addr() + } else { + nv = reflect.New(tvt).Elem() + if err := mergeVal(v, nv, deterministic); err != nil { + return err + } + } + if target.IsNil() { + target.Set(reflect.MakeMap(targetType)) + } + target.SetMapIndex(nk, nv) + } + return nil +} + +func mergeMapField(m *Message, fd *desc.FieldDescriptor, rv reflect.Value) error { + iter := rv.MapRange() + for iter.Next() { + k := iter.Key() + v := iter.Value() + if k.Kind() == reflect.Interface && !k.IsNil() { + k = k.Elem() + } + if v.Kind() == reflect.Interface && !v.IsNil() { + v = v.Elem() + } + if err := m.putMapField(fd, k.Interface(), v.Interface()); err != nil { + return err + } + } + return nil +} diff --git a/vendor/github.com/jhump/protoreflect/dynamic/merge.go b/vendor/github.com/jhump/protoreflect/dynamic/merge.go new file mode 100644 index 00000000..ce727fd5 --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/dynamic/merge.go @@ -0,0 +1,100 @@ +package dynamic + +import ( + "errors" + "reflect" + + "github.com/golang/protobuf/proto" + + "github.com/jhump/protoreflect/desc" +) + +// Merge merges the given source message into the given destination message. Use +// use this instead of proto.Merge when one or both of the messages might be a +// a dynamic message. If there is a problem merging the messages, such as the +// two messages having different types, then this method will panic (just as +// proto.Merges does). +func Merge(dst, src proto.Message) { + if dm, ok := dst.(*Message); ok { + if err := dm.MergeFrom(src); err != nil { + panic(err.Error()) + } + } else if dm, ok := src.(*Message); ok { + if err := dm.MergeInto(dst); err != nil { + panic(err.Error()) + } + } else { + proto.Merge(dst, src) + } +} + +// TryMerge merges the given source message into the given destination message. +// You can use this instead of proto.Merge when one or both of the messages +// might be a dynamic message. Unlike proto.Merge, this method will return an +// error on failure instead of panic'ing. +func TryMerge(dst, src proto.Message) error { + if dm, ok := dst.(*Message); ok { + if err := dm.MergeFrom(src); err != nil { + return err + } + } else if dm, ok := src.(*Message); ok { + if err := dm.MergeInto(dst); err != nil { + return err + } + } else { + // proto.Merge panics on bad input, so we first verify + // inputs and return error instead of panic + out := reflect.ValueOf(dst) + if out.IsNil() { + return errors.New("proto: nil destination") + } + in := reflect.ValueOf(src) + if in.Type() != out.Type() { + return errors.New("proto: type mismatch") + } + proto.Merge(dst, src) + } + return nil +} + +func mergeField(m *Message, fd *desc.FieldDescriptor, val interface{}) error { + rv := reflect.ValueOf(val) + + if fd.IsMap() && rv.Kind() == reflect.Map { + return mergeMapField(m, fd, rv) + } + + if fd.IsRepeated() && rv.Kind() == reflect.Slice && rv.Type() != typeOfBytes { + for i := 0; i < rv.Len(); i++ { + e := rv.Index(i) + if e.Kind() == reflect.Interface && !e.IsNil() { + e = e.Elem() + } + if err := m.addRepeatedField(fd, e.Interface()); err != nil { + return err + } + } + return nil + } + + if fd.IsRepeated() { + return m.addRepeatedField(fd, val) + } else if fd.GetMessageType() == nil { + return m.setField(fd, val) + } + + // it's a message type, so we want to merge contents + var err error + if val, err = validFieldValue(fd, val); err != nil { + return err + } + + existing, _ := m.doGetField(fd, true) + if existing != nil && !reflect.ValueOf(existing).IsNil() { + return TryMerge(existing.(proto.Message), val.(proto.Message)) + } + + // no existing message, so just set field + m.internalSetField(fd, val) + return nil +} diff --git a/vendor/github.com/jhump/protoreflect/dynamic/message_factory.go b/vendor/github.com/jhump/protoreflect/dynamic/message_factory.go new file mode 100644 index 00000000..9ab8e61b --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/dynamic/message_factory.go @@ -0,0 +1,201 @@ +package dynamic + +import ( + "reflect" + "sync" + + "github.com/golang/protobuf/proto" + + "github.com/jhump/protoreflect/desc" +) + +// MessageFactory can be used to create new empty message objects. A default instance +// (without extension registry or known-type registry specified) will always return +// dynamic messages (e.g. type will be *dynamic.Message) except for "well-known" types. +// The well-known types include primitive wrapper types and a handful of other special +// types defined in standard protobuf definitions, like Any, Duration, and Timestamp. +type MessageFactory struct { + er *ExtensionRegistry + ktr *KnownTypeRegistry +} + +// NewMessageFactoryWithExtensionRegistry creates a new message factory where any +// dynamic messages produced will use the given extension registry to recognize and +// parse extension fields. +func NewMessageFactoryWithExtensionRegistry(er *ExtensionRegistry) *MessageFactory { + return NewMessageFactoryWithRegistries(er, nil) +} + +// NewMessageFactoryWithKnownTypeRegistry creates a new message factory where the +// known types, per the given registry, will be returned as normal protobuf messages +// (e.g. generated structs, instead of dynamic messages). +func NewMessageFactoryWithKnownTypeRegistry(ktr *KnownTypeRegistry) *MessageFactory { + return NewMessageFactoryWithRegistries(nil, ktr) +} + +// NewMessageFactoryWithDefaults creates a new message factory where all "default" types +// (those for which protoc-generated code is statically linked into the Go program) are +// known types. If any dynamic messages are produced, they will recognize and parse all +// "default" extension fields. This is the equivalent of: +// NewMessageFactoryWithRegistries( +// NewExtensionRegistryWithDefaults(), +// NewKnownTypeRegistryWithDefaults()) +func NewMessageFactoryWithDefaults() *MessageFactory { + return NewMessageFactoryWithRegistries(NewExtensionRegistryWithDefaults(), NewKnownTypeRegistryWithDefaults()) +} + +// NewMessageFactoryWithRegistries creates a new message factory with the given extension +// and known type registries. +func NewMessageFactoryWithRegistries(er *ExtensionRegistry, ktr *KnownTypeRegistry) *MessageFactory { + return &MessageFactory{ + er: er, + ktr: ktr, + } +} + +// NewMessage creates a new empty message that corresponds to the given descriptor. +// If the given descriptor describes a "known type" then that type is instantiated. +// Otherwise, an empty dynamic message is returned. +func (f *MessageFactory) NewMessage(md *desc.MessageDescriptor) proto.Message { + var ktr *KnownTypeRegistry + if f != nil { + ktr = f.ktr + } + if m := ktr.CreateIfKnown(md.GetFullyQualifiedName()); m != nil { + return m + } + return NewMessageWithMessageFactory(md, f) +} + +// NewDynamicMessage creates a new empty dynamic message that corresponds to the given +// descriptor. This is like f.NewMessage(md) except the known type registry is not +// consulted so the return value is always a dynamic message. +// +// This is also like dynamic.NewMessage(md) except that the returned message will use +// this factory when creating other messages, like during de-serialization of fields +// that are themselves message types. +func (f *MessageFactory) NewDynamicMessage(md *desc.MessageDescriptor) *Message { + return NewMessageWithMessageFactory(md, f) +} + +// GetKnownTypeRegistry returns the known type registry that this factory uses to +// instantiate known (e.g. generated) message types. +func (f *MessageFactory) GetKnownTypeRegistry() *KnownTypeRegistry { + if f == nil { + return nil + } + return f.ktr +} + +// GetExtensionRegistry returns the extension registry that this factory uses to +// create dynamic messages. The registry is used by dynamic messages to recognize +// and parse extension fields during de-serialization. +func (f *MessageFactory) GetExtensionRegistry() *ExtensionRegistry { + if f == nil { + return nil + } + return f.er +} + +type wkt interface { + XXX_WellKnownType() string +} + +var typeOfWkt = reflect.TypeOf((*wkt)(nil)).Elem() + +// KnownTypeRegistry is a registry of known message types, as identified by their +// fully-qualified name. A known message type is one for which a protoc-generated +// struct exists, so a dynamic message is not necessary to represent it. A +// MessageFactory uses a KnownTypeRegistry to decide whether to create a generated +// struct or a dynamic message. The zero-value registry (including the behavior of +// a nil pointer) only knows about the "well-known types" in protobuf. These +// include only the wrapper types and a handful of other special types like Any, +// Duration, and Timestamp. +type KnownTypeRegistry struct { + excludeWkt bool + includeDefault bool + mu sync.RWMutex + types map[string]reflect.Type +} + +// NewKnownTypeRegistryWithDefaults creates a new registry that knows about all +// "default" types (those for which protoc-generated code is statically linked +// into the Go program). +func NewKnownTypeRegistryWithDefaults() *KnownTypeRegistry { + return &KnownTypeRegistry{includeDefault: true} +} + +// NewKnownTypeRegistryWithoutWellKnownTypes creates a new registry that does *not* +// include the "well-known types" in protobuf. So even well-known types would be +// represented by a dynamic message. +func NewKnownTypeRegistryWithoutWellKnownTypes() *KnownTypeRegistry { + return &KnownTypeRegistry{excludeWkt: true} +} + +// AddKnownType adds the types of the given messages as known types. +func (r *KnownTypeRegistry) AddKnownType(kts ...proto.Message) { + r.mu.Lock() + defer r.mu.Unlock() + if r.types == nil { + r.types = map[string]reflect.Type{} + } + for _, kt := range kts { + r.types[proto.MessageName(kt)] = reflect.TypeOf(kt) + } +} + +// CreateIfKnown will construct an instance of the given message if it is a known type. +// If the given name is unknown, nil is returned. +func (r *KnownTypeRegistry) CreateIfKnown(messageName string) proto.Message { + msgType := r.GetKnownType(messageName) + if msgType == nil { + return nil + } + + if msgType.Kind() == reflect.Ptr { + return reflect.New(msgType.Elem()).Interface().(proto.Message) + } else { + return reflect.New(msgType).Elem().Interface().(proto.Message) + } +} + +func isWellKnownType(t reflect.Type) bool { + if t.Implements(typeOfWkt) { + return true + } + if msg, ok := reflect.Zero(t).Interface().(proto.Message); ok { + name := proto.MessageName(msg) + _, ok := wellKnownTypeNames[name] + return ok + } + return false +} + +// GetKnownType will return the reflect.Type for the given message name if it is +// known. If it is not known, nil is returned. +func (r *KnownTypeRegistry) GetKnownType(messageName string) reflect.Type { + var msgType reflect.Type + if r == nil { + // a nil registry behaves the same as zero value instance: only know of well-known types + t := proto.MessageType(messageName) + if t != nil && isWellKnownType(t) { + msgType = t + } + } else { + if r.includeDefault { + msgType = proto.MessageType(messageName) + } else if !r.excludeWkt { + t := proto.MessageType(messageName) + if t != nil && isWellKnownType(t) { + msgType = t + } + } + if msgType == nil { + r.mu.RLock() + msgType = r.types[messageName] + r.mu.RUnlock() + } + } + + return msgType +} diff --git a/vendor/github.com/jhump/protoreflect/dynamic/text.go b/vendor/github.com/jhump/protoreflect/dynamic/text.go new file mode 100644 index 00000000..5784d3ef --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/dynamic/text.go @@ -0,0 +1,1177 @@ +package dynamic + +// Marshalling and unmarshalling of dynamic messages to/from proto's standard text format + +import ( + "bytes" + "fmt" + "io" + "math" + "reflect" + "sort" + "strconv" + "strings" + "text/scanner" + "unicode" + + "github.com/golang/protobuf/proto" + "github.com/golang/protobuf/protoc-gen-go/descriptor" + + "github.com/jhump/protoreflect/codec" + "github.com/jhump/protoreflect/desc" +) + +// MarshalText serializes this message to bytes in the standard text format, +// returning an error if the operation fails. The resulting bytes will be a +// valid UTF8 string. +// +// This method uses a compact form: no newlines, and spaces between field +// identifiers and values are elided. +func (m *Message) MarshalText() ([]byte, error) { + var b indentBuffer + b.indentCount = -1 // no indentation + if err := m.marshalText(&b); err != nil { + return nil, err + } + return b.Bytes(), nil +} + +// MarshalTextIndent serializes this message to bytes in the standard text +// format, returning an error if the operation fails. The resulting bytes will +// be a valid UTF8 string. +// +// This method uses a "pretty-printed" form, with each field on its own line and +// spaces between field identifiers and values. +func (m *Message) MarshalTextIndent() ([]byte, error) { + var b indentBuffer + b.indent = " " // TODO: option for indent? + if err := m.marshalText(&b); err != nil { + return nil, err + } + return b.Bytes(), nil +} + +func (m *Message) marshalText(b *indentBuffer) error { + // TODO: option for emitting extended Any format? + first := true + // first the known fields + for _, tag := range m.knownFieldTags() { + itag := int32(tag) + v := m.values[itag] + fd := m.FindFieldDescriptor(itag) + if fd.IsMap() { + md := fd.GetMessageType() + kfd := md.FindFieldByNumber(1) + vfd := md.FindFieldByNumber(2) + mp := v.(map[interface{}]interface{}) + keys := make([]interface{}, 0, len(mp)) + for k := range mp { + keys = append(keys, k) + } + sort.Sort(sortable(keys)) + for _, mk := range keys { + mv := mp[mk] + err := b.maybeNext(&first) + if err != nil { + return err + } + err = marshalKnownFieldMapEntryText(b, fd, kfd, mk, vfd, mv) + if err != nil { + return err + } + } + } else if fd.IsRepeated() { + sl := v.([]interface{}) + for _, slv := range sl { + err := b.maybeNext(&first) + if err != nil { + return err + } + err = marshalKnownFieldText(b, fd, slv) + if err != nil { + return err + } + } + } else { + err := b.maybeNext(&first) + if err != nil { + return err + } + err = marshalKnownFieldText(b, fd, v) + if err != nil { + return err + } + } + } + // then the unknown fields + for _, tag := range m.unknownFieldTags() { + itag := int32(tag) + ufs := m.unknownFields[itag] + for _, uf := range ufs { + err := b.maybeNext(&first) + if err != nil { + return err + } + _, err = fmt.Fprintf(b, "%d", tag) + if err != nil { + return err + } + if uf.Encoding == proto.WireStartGroup { + err = b.WriteByte('{') + if err != nil { + return err + } + err = b.start() + if err != nil { + return err + } + in := codec.NewBuffer(uf.Contents) + err = marshalUnknownGroupText(b, in, true) + if err != nil { + return err + } + err = b.end() + if err != nil { + return err + } + err = b.WriteByte('}') + if err != nil { + return err + } + } else { + err = b.sep() + if err != nil { + return err + } + if uf.Encoding == proto.WireBytes { + err = writeString(b, string(uf.Contents)) + if err != nil { + return err + } + } else { + _, err = b.WriteString(strconv.FormatUint(uf.Value, 10)) + if err != nil { + return err + } + } + } + } + } + return nil +} + +func marshalKnownFieldMapEntryText(b *indentBuffer, fd *desc.FieldDescriptor, kfd *desc.FieldDescriptor, mk interface{}, vfd *desc.FieldDescriptor, mv interface{}) error { + var name string + if fd.IsExtension() { + name = fmt.Sprintf("[%s]", fd.GetFullyQualifiedName()) + } else { + name = fd.GetName() + } + _, err := b.WriteString(name) + if err != nil { + return err + } + err = b.sep() + if err != nil { + return err + } + + err = b.WriteByte('<') + if err != nil { + return err + } + err = b.start() + if err != nil { + return err + } + + err = marshalKnownFieldText(b, kfd, mk) + if err != nil { + return err + } + err = b.next() + if err != nil { + return err + } + if !isNil(mv) { + err = marshalKnownFieldText(b, vfd, mv) + if err != nil { + return err + } + } + + err = b.end() + if err != nil { + return err + } + return b.WriteByte('>') +} + +func marshalKnownFieldText(b *indentBuffer, fd *desc.FieldDescriptor, v interface{}) error { + group := fd.GetType() == descriptor.FieldDescriptorProto_TYPE_GROUP + if group { + var name string + if fd.IsExtension() { + name = fmt.Sprintf("[%s]", fd.GetMessageType().GetFullyQualifiedName()) + } else { + name = fd.GetMessageType().GetName() + } + _, err := b.WriteString(name) + if err != nil { + return err + } + } else { + var name string + if fd.IsExtension() { + name = fmt.Sprintf("[%s]", fd.GetFullyQualifiedName()) + } else { + name = fd.GetName() + } + _, err := b.WriteString(name) + if err != nil { + return err + } + err = b.sep() + if err != nil { + return err + } + } + rv := reflect.ValueOf(v) + switch rv.Kind() { + case reflect.Int32, reflect.Int64: + ed := fd.GetEnumType() + if ed != nil { + n := int32(rv.Int()) + vd := ed.FindValueByNumber(n) + if vd == nil { + _, err := b.WriteString(strconv.FormatInt(rv.Int(), 10)) + return err + } else { + _, err := b.WriteString(vd.GetName()) + return err + } + } else { + _, err := b.WriteString(strconv.FormatInt(rv.Int(), 10)) + return err + } + case reflect.Uint32, reflect.Uint64: + _, err := b.WriteString(strconv.FormatUint(rv.Uint(), 10)) + return err + case reflect.Float32, reflect.Float64: + f := rv.Float() + var str string + if math.IsNaN(f) { + str = "nan" + } else if math.IsInf(f, 1) { + str = "inf" + } else if math.IsInf(f, -1) { + str = "-inf" + } else { + var bits int + if rv.Kind() == reflect.Float32 { + bits = 32 + } else { + bits = 64 + } + str = strconv.FormatFloat(rv.Float(), 'g', -1, bits) + } + _, err := b.WriteString(str) + return err + case reflect.Bool: + _, err := b.WriteString(strconv.FormatBool(rv.Bool())) + return err + case reflect.Slice: + return writeString(b, string(rv.Bytes())) + case reflect.String: + return writeString(b, rv.String()) + default: + var err error + if group { + err = b.WriteByte('{') + } else { + err = b.WriteByte('<') + } + if err != nil { + return err + } + err = b.start() + if err != nil { + return err + } + // must be a message + if dm, ok := v.(*Message); ok { + err = dm.marshalText(b) + if err != nil { + return err + } + } else { + err = proto.CompactText(b, v.(proto.Message)) + if err != nil { + return err + } + } + err = b.end() + if err != nil { + return err + } + if group { + return b.WriteByte('}') + } else { + return b.WriteByte('>') + } + } +} + +// writeString writes a string in the protocol buffer text format. +// It is similar to strconv.Quote except we don't use Go escape sequences, +// we treat the string as a byte sequence, and we use octal escapes. +// These differences are to maintain interoperability with the other +// languages' implementations of the text format. +func writeString(b *indentBuffer, s string) error { + // use WriteByte here to get any needed indent + if err := b.WriteByte('"'); err != nil { + return err + } + // Loop over the bytes, not the runes. + for i := 0; i < len(s); i++ { + var err error + // Divergence from C++: we don't escape apostrophes. + // There's no need to escape them, and the C++ parser + // copes with a naked apostrophe. + switch c := s[i]; c { + case '\n': + _, err = b.WriteString("\\n") + case '\r': + _, err = b.WriteString("\\r") + case '\t': + _, err = b.WriteString("\\t") + case '"': + _, err = b.WriteString("\\\"") + case '\\': + _, err = b.WriteString("\\\\") + default: + if c >= 0x20 && c < 0x7f { + err = b.WriteByte(c) + } else { + _, err = fmt.Fprintf(b, "\\%03o", c) + } + } + if err != nil { + return err + } + } + return b.WriteByte('"') +} + +func marshalUnknownGroupText(b *indentBuffer, in *codec.Buffer, topLevel bool) error { + first := true + for { + if in.EOF() { + if topLevel { + return nil + } + // this is a nested message: we are expecting an end-group tag, not EOF! + return io.ErrUnexpectedEOF + } + tag, wireType, err := in.DecodeTagAndWireType() + if err != nil { + return err + } + if wireType == proto.WireEndGroup { + return nil + } + err = b.maybeNext(&first) + if err != nil { + return err + } + _, err = fmt.Fprintf(b, "%d", tag) + if err != nil { + return err + } + if wireType == proto.WireStartGroup { + err = b.WriteByte('{') + if err != nil { + return err + } + err = b.start() + if err != nil { + return err + } + err = marshalUnknownGroupText(b, in, false) + if err != nil { + return err + } + err = b.end() + if err != nil { + return err + } + err = b.WriteByte('}') + if err != nil { + return err + } + continue + } else { + err = b.sep() + if err != nil { + return err + } + if wireType == proto.WireBytes { + contents, err := in.DecodeRawBytes(false) + if err != nil { + return err + } + err = writeString(b, string(contents)) + if err != nil { + return err + } + } else { + var v uint64 + switch wireType { + case proto.WireVarint: + v, err = in.DecodeVarint() + case proto.WireFixed32: + v, err = in.DecodeFixed32() + case proto.WireFixed64: + v, err = in.DecodeFixed64() + default: + return proto.ErrInternalBadWireType + } + if err != nil { + return err + } + _, err = b.WriteString(strconv.FormatUint(v, 10)) + if err != nil { + return err + } + } + } + } +} + +// UnmarshalText de-serializes the message that is present, in text format, in +// the given bytes into this message. It first resets the current message. It +// returns an error if the given bytes do not contain a valid encoding of this +// message type in the standard text format +func (m *Message) UnmarshalText(text []byte) error { + m.Reset() + if err := m.UnmarshalMergeText(text); err != nil { + return err + } + return m.Validate() +} + +// UnmarshalMergeText de-serializes the message that is present, in text format, +// in the given bytes into this message. Unlike UnmarshalText, it does not first +// reset the message, instead merging the data in the given bytes into the +// existing data in this message. +func (m *Message) UnmarshalMergeText(text []byte) error { + return m.unmarshalText(newReader(text), tokenEOF) +} + +func (m *Message) unmarshalText(tr *txtReader, end tokenType) error { + for { + tok := tr.next() + if tok.tokTyp == end { + return nil + } + if tok.tokTyp == tokenEOF { + return io.ErrUnexpectedEOF + } + var fd *desc.FieldDescriptor + var extendedAnyType *desc.MessageDescriptor + if tok.tokTyp == tokenInt { + // tag number (indicates unknown field) + tag, err := strconv.ParseInt(tok.val.(string), 10, 32) + if err != nil { + return err + } + itag := int32(tag) + fd = m.FindFieldDescriptor(itag) + if fd == nil { + // can't parse the value w/out field descriptor, so skip it + tok = tr.next() + if tok.tokTyp == tokenEOF { + return io.ErrUnexpectedEOF + } else if tok.tokTyp == tokenOpenBrace { + if err := skipMessageText(tr, true); err != nil { + return err + } + } else if tok.tokTyp == tokenColon { + if err := skipFieldValueText(tr); err != nil { + return err + } + } else { + return textError(tok, "Expecting a colon ':' or brace '{'; instead got %q", tok.txt) + } + tok = tr.peek() + if tok.tokTyp.IsSep() { + tr.next() // consume separator + } + continue + } + } else { + fieldName, err := unmarshalFieldNameText(tr, tok) + if err != nil { + return err + } + fd = m.FindFieldDescriptorByName(fieldName) + if fd == nil { + // See if it's a group name + for _, field := range m.md.GetFields() { + if field.GetType() == descriptor.FieldDescriptorProto_TYPE_GROUP && field.GetMessageType().GetName() == fieldName { + fd = field + break + } + } + if fd == nil { + // maybe this is an extended Any + if m.md.GetFullyQualifiedName() == "google.protobuf.Any" && fieldName[0] == '[' && strings.Contains(fieldName, "/") { + // strip surrounding "[" and "]" and extract type name from URL + typeUrl := fieldName[1 : len(fieldName)-1] + mname := typeUrl + if slash := strings.LastIndex(mname, "/"); slash >= 0 { + mname = mname[slash+1:] + } + // TODO: add a way to weave an AnyResolver to this point + extendedAnyType = findMessageDescriptor(mname, m.md.GetFile()) + if extendedAnyType == nil { + return textError(tok, "could not parse Any with unknown type URL %q", fieldName) + } + // field 1 is "type_url" + typeUrlField := m.md.FindFieldByNumber(1) + if err := m.TrySetField(typeUrlField, typeUrl); err != nil { + return err + } + } else { + // TODO: add a flag to just ignore unrecognized field names + return textError(tok, "%q is not a recognized field name of %q", fieldName, m.md.GetFullyQualifiedName()) + } + } + } + } + tok = tr.next() + if tok.tokTyp == tokenEOF { + return io.ErrUnexpectedEOF + } + if extendedAnyType != nil { + // consume optional colon; make sure this is a "start message" token + if tok.tokTyp == tokenColon { + tok = tr.next() + if tok.tokTyp == tokenEOF { + return io.ErrUnexpectedEOF + } + } + if tok.tokTyp.EndToken() == tokenError { + return textError(tok, "Expecting a '<' or '{'; instead got %q", tok.txt) + } + + // TODO: use mf.NewMessage and, if not a dynamic message, use proto.UnmarshalText to unmarshal it + g := m.mf.NewDynamicMessage(extendedAnyType) + if err := g.unmarshalText(tr, tok.tokTyp.EndToken()); err != nil { + return err + } + // now we marshal the message to bytes and store in the Any + b, err := g.Marshal() + if err != nil { + return err + } + // field 2 is "value" + anyValueField := m.md.FindFieldByNumber(2) + if err := m.TrySetField(anyValueField, b); err != nil { + return err + } + + } else if (fd.GetType() == descriptor.FieldDescriptorProto_TYPE_GROUP || + fd.GetType() == descriptor.FieldDescriptorProto_TYPE_MESSAGE) && + tok.tokTyp.EndToken() != tokenError { + + // TODO: use mf.NewMessage and, if not a dynamic message, use proto.UnmarshalText to unmarshal it + g := m.mf.NewDynamicMessage(fd.GetMessageType()) + if err := g.unmarshalText(tr, tok.tokTyp.EndToken()); err != nil { + return err + } + if fd.IsRepeated() { + if err := m.TryAddRepeatedField(fd, g); err != nil { + return err + } + } else { + if err := m.TrySetField(fd, g); err != nil { + return err + } + } + } else { + if tok.tokTyp != tokenColon { + return textError(tok, "Expecting a colon ':'; instead got %q", tok.txt) + } + if err := m.unmarshalFieldValueText(fd, tr); err != nil { + return err + } + } + tok = tr.peek() + if tok.tokTyp.IsSep() { + tr.next() // consume separator + } + } +} +func findMessageDescriptor(name string, fd *desc.FileDescriptor) *desc.MessageDescriptor { + md := findMessageInTransitiveDeps(name, fd, map[*desc.FileDescriptor]struct{}{}) + if md == nil { + // couldn't find it; see if we have this message linked in + md, _ = desc.LoadMessageDescriptor(name) + } + return md +} + +func findMessageInTransitiveDeps(name string, fd *desc.FileDescriptor, seen map[*desc.FileDescriptor]struct{}) *desc.MessageDescriptor { + if _, ok := seen[fd]; ok { + // already checked this file + return nil + } + seen[fd] = struct{}{} + md := fd.FindMessage(name) + if md != nil { + return md + } + // not in this file so recursively search its deps + for _, dep := range fd.GetDependencies() { + md = findMessageInTransitiveDeps(name, dep, seen) + if md != nil { + return md + } + } + // couldn't find it + return nil +} + +func textError(tok *token, format string, args ...interface{}) error { + var msg string + if tok.tokTyp == tokenError { + msg = tok.val.(error).Error() + } else { + msg = fmt.Sprintf(format, args...) + } + return fmt.Errorf("line %d, col %d: %s", tok.pos.Line, tok.pos.Column, msg) +} + +type setFunction func(*Message, *desc.FieldDescriptor, interface{}) error + +func (m *Message) unmarshalFieldValueText(fd *desc.FieldDescriptor, tr *txtReader) error { + var set setFunction + if fd.IsRepeated() { + set = (*Message).addRepeatedField + } else { + set = mergeField + } + tok := tr.peek() + if tok.tokTyp == tokenOpenBracket { + tr.next() // consume tok + for { + if err := m.unmarshalFieldElementText(fd, tr, set); err != nil { + return err + } + tok = tr.peek() + if tok.tokTyp == tokenCloseBracket { + tr.next() // consume tok + return nil + } else if tok.tokTyp.IsSep() { + tr.next() // consume separator + } + } + } + return m.unmarshalFieldElementText(fd, tr, set) +} + +func (m *Message) unmarshalFieldElementText(fd *desc.FieldDescriptor, tr *txtReader, set setFunction) error { + tok := tr.next() + if tok.tokTyp == tokenEOF { + return io.ErrUnexpectedEOF + } + + var expected string + switch fd.GetType() { + case descriptor.FieldDescriptorProto_TYPE_BOOL: + if tok.tokTyp == tokenIdent { + if tok.val.(string) == "true" { + return set(m, fd, true) + } else if tok.val.(string) == "false" { + return set(m, fd, false) + } + } + expected = "boolean value" + case descriptor.FieldDescriptorProto_TYPE_BYTES: + if tok.tokTyp == tokenString { + return set(m, fd, []byte(tok.val.(string))) + } + expected = "bytes string value" + case descriptor.FieldDescriptorProto_TYPE_STRING: + if tok.tokTyp == tokenString { + return set(m, fd, tok.val) + } + expected = "string value" + case descriptor.FieldDescriptorProto_TYPE_FLOAT: + switch tok.tokTyp { + case tokenFloat: + return set(m, fd, float32(tok.val.(float64))) + case tokenInt: + if f, err := strconv.ParseFloat(tok.val.(string), 32); err != nil { + return err + } else { + return set(m, fd, float32(f)) + } + case tokenIdent: + ident := strings.ToLower(tok.val.(string)) + if ident == "inf" { + return set(m, fd, float32(math.Inf(1))) + } else if ident == "nan" { + return set(m, fd, float32(math.NaN())) + } + case tokenMinus: + peeked := tr.peek() + if peeked.tokTyp == tokenIdent { + ident := strings.ToLower(peeked.val.(string)) + if ident == "inf" { + tr.next() // consume peeked token + return set(m, fd, float32(math.Inf(-1))) + } + } + } + expected = "float value" + case descriptor.FieldDescriptorProto_TYPE_DOUBLE: + switch tok.tokTyp { + case tokenFloat: + return set(m, fd, tok.val) + case tokenInt: + if f, err := strconv.ParseFloat(tok.val.(string), 64); err != nil { + return err + } else { + return set(m, fd, f) + } + case tokenIdent: + ident := strings.ToLower(tok.val.(string)) + if ident == "inf" { + return set(m, fd, math.Inf(1)) + } else if ident == "nan" { + return set(m, fd, math.NaN()) + } + case tokenMinus: + peeked := tr.peek() + if peeked.tokTyp == tokenIdent { + ident := strings.ToLower(peeked.val.(string)) + if ident == "inf" { + tr.next() // consume peeked token + return set(m, fd, math.Inf(-1)) + } + } + } + expected = "float value" + case descriptor.FieldDescriptorProto_TYPE_INT32, + descriptor.FieldDescriptorProto_TYPE_SINT32, + descriptor.FieldDescriptorProto_TYPE_SFIXED32: + if tok.tokTyp == tokenInt { + if i, err := strconv.ParseInt(tok.val.(string), 10, 32); err != nil { + return err + } else { + return set(m, fd, int32(i)) + } + } + expected = "int value" + case descriptor.FieldDescriptorProto_TYPE_INT64, + descriptor.FieldDescriptorProto_TYPE_SINT64, + descriptor.FieldDescriptorProto_TYPE_SFIXED64: + if tok.tokTyp == tokenInt { + if i, err := strconv.ParseInt(tok.val.(string), 10, 64); err != nil { + return err + } else { + return set(m, fd, i) + } + } + expected = "int value" + case descriptor.FieldDescriptorProto_TYPE_UINT32, + descriptor.FieldDescriptorProto_TYPE_FIXED32: + if tok.tokTyp == tokenInt { + if i, err := strconv.ParseUint(tok.val.(string), 10, 32); err != nil { + return err + } else { + return set(m, fd, uint32(i)) + } + } + expected = "unsigned int value" + case descriptor.FieldDescriptorProto_TYPE_UINT64, + descriptor.FieldDescriptorProto_TYPE_FIXED64: + if tok.tokTyp == tokenInt { + if i, err := strconv.ParseUint(tok.val.(string), 10, 64); err != nil { + return err + } else { + return set(m, fd, i) + } + } + expected = "unsigned int value" + case descriptor.FieldDescriptorProto_TYPE_ENUM: + if tok.tokTyp == tokenIdent { + // TODO: add a flag to just ignore unrecognized enum value names? + vd := fd.GetEnumType().FindValueByName(tok.val.(string)) + if vd != nil { + return set(m, fd, vd.GetNumber()) + } + } else if tok.tokTyp == tokenInt { + if i, err := strconv.ParseInt(tok.val.(string), 10, 32); err != nil { + return err + } else { + return set(m, fd, int32(i)) + } + } + expected = fmt.Sprintf("enum %s value", fd.GetEnumType().GetFullyQualifiedName()) + case descriptor.FieldDescriptorProto_TYPE_MESSAGE, + descriptor.FieldDescriptorProto_TYPE_GROUP: + + endTok := tok.tokTyp.EndToken() + if endTok != tokenError { + dm := m.mf.NewDynamicMessage(fd.GetMessageType()) + if err := dm.unmarshalText(tr, endTok); err != nil { + return err + } + // TODO: ideally we would use mf.NewMessage and, if not a dynamic message, use + // proto package to unmarshal it. But the text parser isn't particularly amenable + // to that, so we instead convert a dynamic message to a generated one if the + // known-type registry knows about the generated type... + var ktr *KnownTypeRegistry + if m.mf != nil { + ktr = m.mf.ktr + } + pm := ktr.CreateIfKnown(fd.GetMessageType().GetFullyQualifiedName()) + if pm != nil { + if err := dm.ConvertTo(pm); err != nil { + return set(m, fd, pm) + } + } + return set(m, fd, dm) + } + expected = fmt.Sprintf("message %s value", fd.GetMessageType().GetFullyQualifiedName()) + default: + return fmt.Errorf("field %q of message %q has unrecognized type: %v", fd.GetFullyQualifiedName(), m.md.GetFullyQualifiedName(), fd.GetType()) + } + + // if we get here, token was wrong type; create error message + var article string + if strings.Contains("aieou", expected[0:1]) { + article = "an" + } else { + article = "a" + } + return textError(tok, "Expecting %s %s; got %q", article, expected, tok.txt) +} + +func unmarshalFieldNameText(tr *txtReader, tok *token) (string, error) { + if tok.tokTyp == tokenOpenBracket || tok.tokTyp == tokenOpenParen { + // extension name + var closeType tokenType + var closeChar string + if tok.tokTyp == tokenOpenBracket { + closeType = tokenCloseBracket + closeChar = "close bracket ']'" + } else { + closeType = tokenCloseParen + closeChar = "close paren ')'" + } + // must be followed by an identifier + idents := make([]string, 0, 1) + for { + tok = tr.next() + if tok.tokTyp == tokenEOF { + return "", io.ErrUnexpectedEOF + } else if tok.tokTyp != tokenIdent { + return "", textError(tok, "Expecting an identifier; instead got %q", tok.txt) + } + idents = append(idents, tok.val.(string)) + // and then close bracket/paren, or "/" to keep adding URL elements to name + tok = tr.next() + if tok.tokTyp == tokenEOF { + return "", io.ErrUnexpectedEOF + } else if tok.tokTyp == closeType { + break + } else if tok.tokTyp != tokenSlash { + return "", textError(tok, "Expecting a %s; instead got %q", closeChar, tok.txt) + } + } + return "[" + strings.Join(idents, "/") + "]", nil + } else if tok.tokTyp == tokenIdent { + // normal field name + return tok.val.(string), nil + } else { + return "", textError(tok, "Expecting an identifier or tag number; instead got %q", tok.txt) + } +} + +func skipFieldNameText(tr *txtReader) error { + tok := tr.next() + if tok.tokTyp == tokenEOF { + return io.ErrUnexpectedEOF + } else if tok.tokTyp == tokenInt || tok.tokTyp == tokenIdent { + return nil + } else { + _, err := unmarshalFieldNameText(tr, tok) + return err + } +} + +func skipFieldValueText(tr *txtReader) error { + tok := tr.peek() + if tok.tokTyp == tokenOpenBracket { + tr.next() // consume tok + for { + if err := skipFieldElementText(tr); err != nil { + return err + } + tok = tr.peek() + if tok.tokTyp == tokenCloseBracket { + tr.next() // consume tok + return nil + } else if tok.tokTyp.IsSep() { + tr.next() // consume separator + } + + } + } + return skipFieldElementText(tr) +} + +func skipFieldElementText(tr *txtReader) error { + tok := tr.next() + switch tok.tokTyp { + case tokenEOF: + return io.ErrUnexpectedEOF + case tokenInt, tokenFloat, tokenString, tokenIdent: + return nil + case tokenOpenAngle: + return skipMessageText(tr, false) + default: + return textError(tok, "Expecting an angle bracket '<' or a value; instead got %q", tok.txt) + } +} + +func skipMessageText(tr *txtReader, isGroup bool) error { + for { + tok := tr.peek() + if tok.tokTyp == tokenEOF { + return io.ErrUnexpectedEOF + } else if isGroup && tok.tokTyp == tokenCloseBrace { + return nil + } else if !isGroup && tok.tokTyp == tokenCloseAngle { + return nil + } + + // field name or tag + if err := skipFieldNameText(tr); err != nil { + return err + } + + // field value + tok = tr.next() + if tok.tokTyp == tokenEOF { + return io.ErrUnexpectedEOF + } else if tok.tokTyp == tokenOpenBrace { + if err := skipMessageText(tr, true); err != nil { + return err + } + } else if tok.tokTyp == tokenColon { + if err := skipFieldValueText(tr); err != nil { + return err + } + } else { + return textError(tok, "Expecting a colon ':' or brace '{'; instead got %q", tok.txt) + } + + tok = tr.peek() + if tok.tokTyp.IsSep() { + tr.next() // consume separator + } + } +} + +type tokenType int + +const ( + tokenError tokenType = iota + tokenEOF + tokenIdent + tokenString + tokenInt + tokenFloat + tokenColon + tokenComma + tokenSemiColon + tokenOpenBrace + tokenCloseBrace + tokenOpenBracket + tokenCloseBracket + tokenOpenAngle + tokenCloseAngle + tokenOpenParen + tokenCloseParen + tokenSlash + tokenMinus +) + +func (t tokenType) IsSep() bool { + return t == tokenComma || t == tokenSemiColon +} + +func (t tokenType) EndToken() tokenType { + switch t { + case tokenOpenAngle: + return tokenCloseAngle + case tokenOpenBrace: + return tokenCloseBrace + default: + return tokenError + } +} + +type token struct { + tokTyp tokenType + val interface{} + txt string + pos scanner.Position +} + +type txtReader struct { + scanner scanner.Scanner + peeked token + havePeeked bool +} + +func newReader(text []byte) *txtReader { + sc := scanner.Scanner{} + sc.Init(bytes.NewReader(text)) + sc.Mode = scanner.ScanIdents | scanner.ScanInts | scanner.ScanFloats | scanner.ScanChars | + scanner.ScanStrings | scanner.ScanComments | scanner.SkipComments + // identifiers are same restrictions as Go identifiers, except we also allow dots since + // we accept fully-qualified names + sc.IsIdentRune = func(ch rune, i int) bool { + return ch == '_' || unicode.IsLetter(ch) || + (i > 0 && unicode.IsDigit(ch)) || + (i > 0 && ch == '.') + } + // ignore errors; we handle them if/when we see malformed tokens + sc.Error = func(s *scanner.Scanner, msg string) {} + return &txtReader{scanner: sc} +} + +func (p *txtReader) peek() *token { + if p.havePeeked { + return &p.peeked + } + t := p.scanner.Scan() + if t == scanner.EOF { + p.peeked.tokTyp = tokenEOF + p.peeked.val = nil + p.peeked.txt = "" + p.peeked.pos = p.scanner.Position + } else if err := p.processToken(t, p.scanner.TokenText(), p.scanner.Position); err != nil { + p.peeked.tokTyp = tokenError + p.peeked.val = err + } + p.havePeeked = true + return &p.peeked +} + +func (p *txtReader) processToken(t rune, text string, pos scanner.Position) error { + p.peeked.pos = pos + p.peeked.txt = text + switch t { + case scanner.Ident: + p.peeked.tokTyp = tokenIdent + p.peeked.val = text + case scanner.Int: + p.peeked.tokTyp = tokenInt + p.peeked.val = text // can't parse the number because we don't know if it's signed or unsigned + case scanner.Float: + p.peeked.tokTyp = tokenFloat + var err error + if p.peeked.val, err = strconv.ParseFloat(text, 64); err != nil { + return err + } + case scanner.Char, scanner.String: + p.peeked.tokTyp = tokenString + var err error + if p.peeked.val, err = strconv.Unquote(text); err != nil { + return err + } + case '-': // unary minus, for negative ints and floats + ch := p.scanner.Peek() + if ch < '0' || ch > '9' { + p.peeked.tokTyp = tokenMinus + p.peeked.val = '-' + } else { + t := p.scanner.Scan() + if t == scanner.EOF { + return io.ErrUnexpectedEOF + } else if t == scanner.Float { + p.peeked.tokTyp = tokenFloat + text += p.scanner.TokenText() + p.peeked.txt = text + var err error + if p.peeked.val, err = strconv.ParseFloat(text, 64); err != nil { + p.peeked.pos = p.scanner.Position + return err + } + } else if t == scanner.Int { + p.peeked.tokTyp = tokenInt + text += p.scanner.TokenText() + p.peeked.txt = text + p.peeked.val = text // can't parse the number because we don't know if it's signed or unsigned + } else { + p.peeked.pos = p.scanner.Position + return fmt.Errorf("expecting an int or float but got %q", p.scanner.TokenText()) + } + } + case ':': + p.peeked.tokTyp = tokenColon + p.peeked.val = ':' + case ',': + p.peeked.tokTyp = tokenComma + p.peeked.val = ',' + case ';': + p.peeked.tokTyp = tokenSemiColon + p.peeked.val = ';' + case '{': + p.peeked.tokTyp = tokenOpenBrace + p.peeked.val = '{' + case '}': + p.peeked.tokTyp = tokenCloseBrace + p.peeked.val = '}' + case '<': + p.peeked.tokTyp = tokenOpenAngle + p.peeked.val = '<' + case '>': + p.peeked.tokTyp = tokenCloseAngle + p.peeked.val = '>' + case '[': + p.peeked.tokTyp = tokenOpenBracket + p.peeked.val = '[' + case ']': + p.peeked.tokTyp = tokenCloseBracket + p.peeked.val = ']' + case '(': + p.peeked.tokTyp = tokenOpenParen + p.peeked.val = '(' + case ')': + p.peeked.tokTyp = tokenCloseParen + p.peeked.val = ')' + case '/': + // only allowed to separate URL components in expanded Any format + p.peeked.tokTyp = tokenSlash + p.peeked.val = '/' + default: + return fmt.Errorf("invalid character: %c", t) + } + return nil +} + +func (p *txtReader) next() *token { + t := p.peek() + if t.tokTyp != tokenEOF && t.tokTyp != tokenError { + p.havePeeked = false + } + return t +} diff --git a/vendor/github.com/jhump/protoreflect/grpcreflect/client.go b/vendor/github.com/jhump/protoreflect/grpcreflect/client.go new file mode 100644 index 00000000..3fca3eb0 --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/grpcreflect/client.go @@ -0,0 +1,666 @@ +package grpcreflect + +import ( + "bytes" + "fmt" + "io" + "reflect" + "runtime" + "sync" + + "github.com/golang/protobuf/proto" + dpb "github.com/golang/protobuf/protoc-gen-go/descriptor" + "golang.org/x/net/context" + "google.golang.org/grpc/codes" + rpb "google.golang.org/grpc/reflection/grpc_reflection_v1alpha" + "google.golang.org/grpc/status" + + "github.com/jhump/protoreflect/desc" + "github.com/jhump/protoreflect/internal" +) + +// elementNotFoundError is the error returned by reflective operations where the +// server does not recognize a given file name, symbol name, or extension. +type elementNotFoundError struct { + name string + kind elementKind + symType symbolType // only used when kind == elementKindSymbol + tag int32 // only used when kind == elementKindExtension + + // only errors with a kind of elementKindFile will have a cause, which means + // the named file count not be resolved because of a dependency that could + // not be found where cause describes the missing dependency + cause *elementNotFoundError +} + +type elementKind int + +const ( + elementKindSymbol elementKind = iota + elementKindFile + elementKindExtension +) + +type symbolType string + +const ( + symbolTypeService = "Service" + symbolTypeMessage = "Message" + symbolTypeEnum = "Enum" + symbolTypeUnknown = "Symbol" +) + +func symbolNotFound(symbol string, symType symbolType, cause *elementNotFoundError) error { + return &elementNotFoundError{name: symbol, symType: symType, kind: elementKindSymbol, cause: cause} +} + +func extensionNotFound(extendee string, tag int32, cause *elementNotFoundError) error { + return &elementNotFoundError{name: extendee, tag: tag, kind: elementKindExtension, cause: cause} +} + +func fileNotFound(file string, cause *elementNotFoundError) error { + return &elementNotFoundError{name: file, kind: elementKindFile, cause: cause} +} + +func (e *elementNotFoundError) Error() string { + first := true + var b bytes.Buffer + for ; e != nil; e = e.cause { + if first { + first = false + } else { + fmt.Fprint(&b, "\ncaused by: ") + } + switch e.kind { + case elementKindSymbol: + fmt.Fprintf(&b, "%s not found: %s", e.symType, e.name) + case elementKindExtension: + fmt.Fprintf(&b, "Extension not found: tag %d for %s", e.tag, e.name) + default: + fmt.Fprintf(&b, "File not found: %s", e.name) + } + } + return b.String() +} + +// IsElementNotFoundError determines if the given error indicates that a file +// name, symbol name, or extension field was could not be found by the server. +func IsElementNotFoundError(err error) bool { + _, ok := err.(*elementNotFoundError) + return ok +} + +// ProtocolError is an error returned when the server sends a response of the +// wrong type. +type ProtocolError struct { + missingType reflect.Type +} + +func (p ProtocolError) Error() string { + return fmt.Sprintf("Protocol error: response was missing %v", p.missingType) +} + +type extDesc struct { + extendedMessageName string + extensionNumber int32 +} + +// Client is a client connection to a server for performing reflection calls +// and resolving remote symbols. +type Client struct { + ctx context.Context + stub rpb.ServerReflectionClient + + connMu sync.Mutex + cancel context.CancelFunc + stream rpb.ServerReflection_ServerReflectionInfoClient + + cacheMu sync.RWMutex + protosByName map[string]*dpb.FileDescriptorProto + filesByName map[string]*desc.FileDescriptor + filesBySymbol map[string]*desc.FileDescriptor + filesByExtension map[extDesc]*desc.FileDescriptor +} + +// NewClient creates a new Client with the given root context and using the +// given RPC stub for talking to the server. +func NewClient(ctx context.Context, stub rpb.ServerReflectionClient) *Client { + cr := &Client{ + ctx: ctx, + stub: stub, + protosByName: map[string]*dpb.FileDescriptorProto{}, + filesByName: map[string]*desc.FileDescriptor{}, + filesBySymbol: map[string]*desc.FileDescriptor{}, + filesByExtension: map[extDesc]*desc.FileDescriptor{}, + } + // don't leak a grpc stream + runtime.SetFinalizer(cr, (*Client).Reset) + return cr +} + +// FileByFilename asks the server for a file descriptor for the proto file with +// the given name. +func (cr *Client) FileByFilename(filename string) (*desc.FileDescriptor, error) { + // hit the cache first + cr.cacheMu.RLock() + if fd, ok := cr.filesByName[filename]; ok { + cr.cacheMu.RUnlock() + return fd, nil + } + fdp, ok := cr.protosByName[filename] + cr.cacheMu.RUnlock() + // not there? see if we've downloaded the proto + if ok { + return cr.descriptorFromProto(fdp) + } + + req := &rpb.ServerReflectionRequest{ + MessageRequest: &rpb.ServerReflectionRequest_FileByFilename{ + FileByFilename: filename, + }, + } + fd, err := cr.getAndCacheFileDescriptors(req, filename, "") + if isNotFound(err) { + // file not found? see if we can look up via alternate name + if alternate, ok := internal.StdFileAliases[filename]; ok { + req := &rpb.ServerReflectionRequest{ + MessageRequest: &rpb.ServerReflectionRequest_FileByFilename{ + FileByFilename: alternate, + }, + } + fd, err = cr.getAndCacheFileDescriptors(req, alternate, filename) + if isNotFound(err) { + err = fileNotFound(filename, nil) + } + } else { + err = fileNotFound(filename, nil) + } + } else if e, ok := err.(*elementNotFoundError); ok { + err = fileNotFound(filename, e) + } + return fd, err +} + +// FileContainingSymbol asks the server for a file descriptor for the proto file +// that declares the given fully-qualified symbol. +func (cr *Client) FileContainingSymbol(symbol string) (*desc.FileDescriptor, error) { + // hit the cache first + cr.cacheMu.RLock() + fd, ok := cr.filesBySymbol[symbol] + cr.cacheMu.RUnlock() + if ok { + return fd, nil + } + + req := &rpb.ServerReflectionRequest{ + MessageRequest: &rpb.ServerReflectionRequest_FileContainingSymbol{ + FileContainingSymbol: symbol, + }, + } + fd, err := cr.getAndCacheFileDescriptors(req, "", "") + if isNotFound(err) { + err = symbolNotFound(symbol, symbolTypeUnknown, nil) + } else if e, ok := err.(*elementNotFoundError); ok { + err = symbolNotFound(symbol, symbolTypeUnknown, e) + } + return fd, err +} + +// FileContainingExtension asks the server for a file descriptor for the proto +// file that declares an extension with the given number for the given +// fully-qualified message name. +func (cr *Client) FileContainingExtension(extendedMessageName string, extensionNumber int32) (*desc.FileDescriptor, error) { + // hit the cache first + cr.cacheMu.RLock() + fd, ok := cr.filesByExtension[extDesc{extendedMessageName, extensionNumber}] + cr.cacheMu.RUnlock() + if ok { + return fd, nil + } + + req := &rpb.ServerReflectionRequest{ + MessageRequest: &rpb.ServerReflectionRequest_FileContainingExtension{ + FileContainingExtension: &rpb.ExtensionRequest{ + ContainingType: extendedMessageName, + ExtensionNumber: extensionNumber, + }, + }, + } + fd, err := cr.getAndCacheFileDescriptors(req, "", "") + if isNotFound(err) { + err = extensionNotFound(extendedMessageName, extensionNumber, nil) + } else if e, ok := err.(*elementNotFoundError); ok { + err = extensionNotFound(extendedMessageName, extensionNumber, e) + } + return fd, err +} + +func (cr *Client) getAndCacheFileDescriptors(req *rpb.ServerReflectionRequest, expectedName, alias string) (*desc.FileDescriptor, error) { + resp, err := cr.send(req) + if err != nil { + return nil, err + } + + fdResp := resp.GetFileDescriptorResponse() + if fdResp == nil { + return nil, &ProtocolError{reflect.TypeOf(fdResp).Elem()} + } + + // Response can contain the result file descriptor, but also its transitive + // deps. Furthermore, protocol states that subsequent requests do not need + // to send transitive deps that have been sent in prior responses. So we + // need to cache all file descriptors and then return the first one (which + // should be the answer). If we're looking for a file by name, we can be + // smarter and make sure to grab one by name instead of just grabbing the + // first one. + var firstFd *dpb.FileDescriptorProto + for _, fdBytes := range fdResp.FileDescriptorProto { + fd := &dpb.FileDescriptorProto{} + if err = proto.Unmarshal(fdBytes, fd); err != nil { + return nil, err + } + + if expectedName != "" && alias != "" && expectedName != alias && fd.GetName() == expectedName { + // we found a file was aliased, so we need to update the proto to reflect that + fd.Name = proto.String(alias) + } + + cr.cacheMu.Lock() + // see if this file was created and cached concurrently + if firstFd == nil { + if d, ok := cr.filesByName[fd.GetName()]; ok { + cr.cacheMu.Unlock() + return d, nil + } + } + // store in cache of raw descriptor protos, but don't overwrite existing protos + if existingFd, ok := cr.protosByName[fd.GetName()]; ok { + fd = existingFd + } else { + cr.protosByName[fd.GetName()] = fd + } + cr.cacheMu.Unlock() + if firstFd == nil { + firstFd = fd + } + } + if firstFd == nil { + return nil, &ProtocolError{reflect.TypeOf(firstFd).Elem()} + } + + return cr.descriptorFromProto(firstFd) +} + +func (cr *Client) descriptorFromProto(fd *dpb.FileDescriptorProto) (*desc.FileDescriptor, error) { + deps := make([]*desc.FileDescriptor, len(fd.GetDependency())) + for i, depName := range fd.GetDependency() { + if dep, err := cr.FileByFilename(depName); err != nil { + return nil, err + } else { + deps[i] = dep + } + } + d, err := desc.CreateFileDescriptor(fd, deps...) + if err != nil { + return nil, err + } + d = cr.cacheFile(d) + return d, nil +} + +func (cr *Client) cacheFile(fd *desc.FileDescriptor) *desc.FileDescriptor { + cr.cacheMu.Lock() + defer cr.cacheMu.Unlock() + + // cache file descriptor by name, but don't overwrite existing entry + // (existing entry could come from concurrent caller) + if existingFd, ok := cr.filesByName[fd.GetName()]; ok { + return existingFd + } + cr.filesByName[fd.GetName()] = fd + + // also cache by symbols and extensions + for _, m := range fd.GetMessageTypes() { + cr.cacheMessageLocked(fd, m) + } + for _, e := range fd.GetEnumTypes() { + cr.filesBySymbol[e.GetFullyQualifiedName()] = fd + for _, v := range e.GetValues() { + cr.filesBySymbol[v.GetFullyQualifiedName()] = fd + } + } + for _, e := range fd.GetExtensions() { + cr.filesBySymbol[e.GetFullyQualifiedName()] = fd + cr.filesByExtension[extDesc{e.GetOwner().GetFullyQualifiedName(), e.GetNumber()}] = fd + } + for _, s := range fd.GetServices() { + cr.filesBySymbol[s.GetFullyQualifiedName()] = fd + for _, m := range s.GetMethods() { + cr.filesBySymbol[m.GetFullyQualifiedName()] = fd + } + } + + return fd +} + +func (cr *Client) cacheMessageLocked(fd *desc.FileDescriptor, md *desc.MessageDescriptor) { + cr.filesBySymbol[md.GetFullyQualifiedName()] = fd + for _, f := range md.GetFields() { + cr.filesBySymbol[f.GetFullyQualifiedName()] = fd + } + for _, o := range md.GetOneOfs() { + cr.filesBySymbol[o.GetFullyQualifiedName()] = fd + } + for _, e := range md.GetNestedEnumTypes() { + cr.filesBySymbol[e.GetFullyQualifiedName()] = fd + for _, v := range e.GetValues() { + cr.filesBySymbol[v.GetFullyQualifiedName()] = fd + } + } + for _, e := range md.GetNestedExtensions() { + cr.filesBySymbol[e.GetFullyQualifiedName()] = fd + cr.filesByExtension[extDesc{e.GetOwner().GetFullyQualifiedName(), e.GetNumber()}] = fd + } + for _, m := range md.GetNestedMessageTypes() { + cr.cacheMessageLocked(fd, m) // recurse + } +} + +// AllExtensionNumbersForType asks the server for all known extension numbers +// for the given fully-qualified message name. +func (cr *Client) AllExtensionNumbersForType(extendedMessageName string) ([]int32, error) { + req := &rpb.ServerReflectionRequest{ + MessageRequest: &rpb.ServerReflectionRequest_AllExtensionNumbersOfType{ + AllExtensionNumbersOfType: extendedMessageName, + }, + } + resp, err := cr.send(req) + if err != nil { + if isNotFound(err) { + return nil, symbolNotFound(extendedMessageName, symbolTypeMessage, nil) + } + return nil, err + } + + extResp := resp.GetAllExtensionNumbersResponse() + if extResp == nil { + return nil, &ProtocolError{reflect.TypeOf(extResp).Elem()} + } + return extResp.ExtensionNumber, nil +} + +// ListServices asks the server for the fully-qualified names of all exposed +// services. +func (cr *Client) ListServices() ([]string, error) { + req := &rpb.ServerReflectionRequest{ + MessageRequest: &rpb.ServerReflectionRequest_ListServices{ + // proto doesn't indicate any purpose for this value and server impl + // doesn't actually use it... + ListServices: "*", + }, + } + resp, err := cr.send(req) + if err != nil { + return nil, err + } + + listResp := resp.GetListServicesResponse() + if listResp == nil { + return nil, &ProtocolError{reflect.TypeOf(listResp).Elem()} + } + serviceNames := make([]string, len(listResp.Service)) + for i, s := range listResp.Service { + serviceNames[i] = s.Name + } + return serviceNames, nil +} + +func (cr *Client) send(req *rpb.ServerReflectionRequest) (*rpb.ServerReflectionResponse, error) { + // we allow one immediate retry, in case we have a stale stream + // (e.g. closed by server) + resp, err := cr.doSend(true, req) + if err != nil { + return nil, err + } + + // convert error response messages into errors + errResp := resp.GetErrorResponse() + if errResp != nil { + return nil, status.Errorf(codes.Code(errResp.ErrorCode), "%s", errResp.ErrorMessage) + } + + return resp, nil +} + +func isNotFound(err error) bool { + if err == nil { + return false + } + s, ok := status.FromError(err) + return ok && s.Code() == codes.NotFound +} + +func (cr *Client) doSend(retry bool, req *rpb.ServerReflectionRequest) (*rpb.ServerReflectionResponse, error) { + // TODO: Streams are thread-safe, so we shouldn't need to lock. But without locking, we'll need more machinery + // (goroutines and channels) to ensure that responses are correctly correlated with their requests and thus + // delivered in correct oder. + cr.connMu.Lock() + defer cr.connMu.Unlock() + return cr.doSendLocked(retry, req) +} + +func (cr *Client) doSendLocked(retry bool, req *rpb.ServerReflectionRequest) (*rpb.ServerReflectionResponse, error) { + if err := cr.initStreamLocked(); err != nil { + return nil, err + } + + if err := cr.stream.Send(req); err != nil { + if err == io.EOF { + // if send returns EOF, must call Recv to get real underlying error + _, err = cr.stream.Recv() + } + cr.resetLocked() + if retry { + return cr.doSendLocked(false, req) + } + return nil, err + } + + if resp, err := cr.stream.Recv(); err != nil { + cr.resetLocked() + if retry { + return cr.doSendLocked(false, req) + } + return nil, err + } else { + return resp, nil + } +} + +func (cr *Client) initStreamLocked() error { + if cr.stream != nil { + return nil + } + var newCtx context.Context + newCtx, cr.cancel = context.WithCancel(cr.ctx) + var err error + cr.stream, err = cr.stub.ServerReflectionInfo(newCtx) + return err +} + +// Reset ensures that any active stream with the server is closed, releasing any +// resources. +func (cr *Client) Reset() { + cr.connMu.Lock() + defer cr.connMu.Unlock() + cr.resetLocked() +} + +func (cr *Client) resetLocked() { + if cr.stream != nil { + cr.stream.CloseSend() + for { + // drain the stream, this covers io.EOF too + if _, err := cr.stream.Recv(); err != nil { + break + } + } + cr.stream = nil + } + if cr.cancel != nil { + cr.cancel() + cr.cancel = nil + } +} + +// ResolveService asks the server to resolve the given fully-qualified service +// name into a service descriptor. +func (cr *Client) ResolveService(serviceName string) (*desc.ServiceDescriptor, error) { + file, err := cr.FileContainingSymbol(serviceName) + if err != nil { + return nil, setSymbolType(err, serviceName, symbolTypeService) + } + d := file.FindSymbol(serviceName) + if d == nil { + return nil, symbolNotFound(serviceName, symbolTypeService, nil) + } + if s, ok := d.(*desc.ServiceDescriptor); ok { + return s, nil + } else { + return nil, symbolNotFound(serviceName, symbolTypeService, nil) + } +} + +// ResolveMessage asks the server to resolve the given fully-qualified message +// name into a message descriptor. +func (cr *Client) ResolveMessage(messageName string) (*desc.MessageDescriptor, error) { + file, err := cr.FileContainingSymbol(messageName) + if err != nil { + return nil, setSymbolType(err, messageName, symbolTypeMessage) + } + d := file.FindSymbol(messageName) + if d == nil { + return nil, symbolNotFound(messageName, symbolTypeMessage, nil) + } + if s, ok := d.(*desc.MessageDescriptor); ok { + return s, nil + } else { + return nil, symbolNotFound(messageName, symbolTypeMessage, nil) + } +} + +// ResolveEnum asks the server to resolve the given fully-qualified enum name +// into an enum descriptor. +func (cr *Client) ResolveEnum(enumName string) (*desc.EnumDescriptor, error) { + file, err := cr.FileContainingSymbol(enumName) + if err != nil { + return nil, setSymbolType(err, enumName, symbolTypeEnum) + } + d := file.FindSymbol(enumName) + if d == nil { + return nil, symbolNotFound(enumName, symbolTypeEnum, nil) + } + if s, ok := d.(*desc.EnumDescriptor); ok { + return s, nil + } else { + return nil, symbolNotFound(enumName, symbolTypeEnum, nil) + } +} + +func setSymbolType(err error, name string, symType symbolType) error { + if e, ok := err.(*elementNotFoundError); ok { + if e.kind == elementKindSymbol && e.name == name && e.symType == symbolTypeUnknown { + e.symType = symType + } + } + return err +} + +// ResolveEnumValues asks the server to resolve the given fully-qualified enum +// name into a map of names to numbers that represents the enum's values. +func (cr *Client) ResolveEnumValues(enumName string) (map[string]int32, error) { + enumDesc, err := cr.ResolveEnum(enumName) + if err != nil { + return nil, err + } + vals := map[string]int32{} + for _, valDesc := range enumDesc.GetValues() { + vals[valDesc.GetName()] = valDesc.GetNumber() + } + return vals, nil +} + +// ResolveExtension asks the server to resolve the given extension number and +// fully-qualified message name into a field descriptor. +func (cr *Client) ResolveExtension(extendedType string, extensionNumber int32) (*desc.FieldDescriptor, error) { + file, err := cr.FileContainingExtension(extendedType, extensionNumber) + if err != nil { + return nil, err + } + d := findExtension(extendedType, extensionNumber, fileDescriptorExtensions{file}) + if d == nil { + return nil, extensionNotFound(extendedType, extensionNumber, nil) + } else { + return d, nil + } +} + +func findExtension(extendedType string, extensionNumber int32, scope extensionScope) *desc.FieldDescriptor { + // search extensions in this scope + for _, ext := range scope.extensions() { + if ext.GetNumber() == extensionNumber && ext.GetOwner().GetFullyQualifiedName() == extendedType { + return ext + } + } + + // if not found, search nested scopes + for _, nested := range scope.nestedScopes() { + ext := findExtension(extendedType, extensionNumber, nested) + if ext != nil { + return ext + } + } + + return nil +} + +type extensionScope interface { + extensions() []*desc.FieldDescriptor + nestedScopes() []extensionScope +} + +// fileDescriptorExtensions implements extensionHolder interface on top of +// FileDescriptorProto +type fileDescriptorExtensions struct { + proto *desc.FileDescriptor +} + +func (fde fileDescriptorExtensions) extensions() []*desc.FieldDescriptor { + return fde.proto.GetExtensions() +} + +func (fde fileDescriptorExtensions) nestedScopes() []extensionScope { + scopes := make([]extensionScope, len(fde.proto.GetMessageTypes())) + for i, m := range fde.proto.GetMessageTypes() { + scopes[i] = msgDescriptorExtensions{m} + } + return scopes +} + +// msgDescriptorExtensions implements extensionHolder interface on top of +// DescriptorProto +type msgDescriptorExtensions struct { + proto *desc.MessageDescriptor +} + +func (mde msgDescriptorExtensions) extensions() []*desc.FieldDescriptor { + return mde.proto.GetNestedExtensions() +} + +func (mde msgDescriptorExtensions) nestedScopes() []extensionScope { + scopes := make([]extensionScope, len(mde.proto.GetNestedMessageTypes())) + for i, m := range mde.proto.GetNestedMessageTypes() { + scopes[i] = msgDescriptorExtensions{m} + } + return scopes +} diff --git a/vendor/github.com/jhump/protoreflect/grpcreflect/doc.go b/vendor/github.com/jhump/protoreflect/grpcreflect/doc.go new file mode 100644 index 00000000..ec7bd029 --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/grpcreflect/doc.go @@ -0,0 +1,10 @@ +// Package grpcreflect provides GRPC-specific extensions to protobuf reflection. +// This includes a way to access rich service descriptors for all services that +// a GRPC server exports. +// +// Also included is an easy-to-use client for the GRPC reflection service +// (https://goo.gl/2ILAHf). This client makes it easy to ask a server (that +// supports the reflection service) for metadata on its exported services, which +// could be used to construct a dynamic client. (See the grpcdynamic package in +// this same repo for more on that.) +package grpcreflect diff --git a/vendor/github.com/jhump/protoreflect/grpcreflect/server.go b/vendor/github.com/jhump/protoreflect/grpcreflect/server.go new file mode 100644 index 00000000..c9ef6192 --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/grpcreflect/server.go @@ -0,0 +1,61 @@ +package grpcreflect + +import ( + "fmt" + + "google.golang.org/grpc" + + "github.com/jhump/protoreflect/desc" +) + +// LoadServiceDescriptors loads the service descriptors for all services exposed by the +// given GRPC server. +func LoadServiceDescriptors(s *grpc.Server) (map[string]*desc.ServiceDescriptor, error) { + descs := map[string]*desc.ServiceDescriptor{} + for name, info := range s.GetServiceInfo() { + file, ok := info.Metadata.(string) + if !ok { + return nil, fmt.Errorf("service %q has unexpected metadata: expecting a string; got %v", name, info.Metadata) + } + fd, err := desc.LoadFileDescriptor(file) + if err != nil { + return nil, err + } + d := fd.FindSymbol(name) + if d == nil { + return nil, fmt.Errorf("file descriptor for %q has no element named %q", file, name) + } + sd, ok := d.(*desc.ServiceDescriptor) + if !ok { + return nil, fmt.Errorf("file descriptor for %q has incorrect element named %q: expecting a service descriptor; got %v", file, name, d) + } + descs[name] = sd + } + return descs, nil +} + +// LoadServiceDescriptor loads a rich descriptor for a given service description +// generated by protoc-gen-go. Generated code contains an unexported symbol with +// a name like "__serviceDesc" which is the service's description. It +// is used internally to register a service implementation with a GRPC server. +// But it can also be used by this package to retrieve the rich descriptor for +// the service. +func LoadServiceDescriptor(svc *grpc.ServiceDesc) (*desc.ServiceDescriptor, error) { + file, ok := svc.Metadata.(string) + if !ok { + return nil, fmt.Errorf("service %q has unexpected metadata: expecting a string; got %v", svc.ServiceName, svc.Metadata) + } + fd, err := desc.LoadFileDescriptor(file) + if err != nil { + return nil, err + } + d := fd.FindSymbol(svc.ServiceName) + if d == nil { + return nil, fmt.Errorf("file descriptor for %q has no element named %q", file, svc.ServiceName) + } + sd, ok := d.(*desc.ServiceDescriptor) + if !ok { + return nil, fmt.Errorf("file descriptor for %q has incorrect element named %q: expecting a service descriptor; got %v", file, svc.ServiceName, d) + } + return sd, nil +} diff --git a/vendor/github.com/jhump/protoreflect/internal/codec/buffer.go b/vendor/github.com/jhump/protoreflect/internal/codec/buffer.go new file mode 100644 index 00000000..09f8849e --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/internal/codec/buffer.go @@ -0,0 +1,118 @@ +package codec + +import ( + "fmt" + "io" +) + +// Buffer is a reader and a writer that wraps a slice of bytes and also +// provides API for decoding and encoding the protobuf binary format. +// +// Its operation is similar to that of a bytes.Buffer: writing pushes +// data to the end of the buffer while reading pops data from the head +// of the buffer. So the same buffer can be used to both read and write. +type Buffer struct { + buf []byte + index int + + // tmp is used when another byte slice is needed, such as when + // serializing messages, since we need to know the length before + // we can write the length prefix; by caching this, including + // after it is grown by serialization operations, we reduce the + // number of allocations needed + tmp []byte + + deterministic bool +} + +// NewBuffer creates a new buffer with the given slice of bytes as the +// buffer's initial contents. +func NewBuffer(buf []byte) *Buffer { + return &Buffer{buf: buf} +} + +// SetDeterministic sets this buffer to encode messages deterministically. This +// is useful for tests. But the overhead is non-zero, so it should not likely be +// used outside of tests. When true, map fields in a message must have their +// keys sorted before serialization to ensure deterministic output. Otherwise, +// values in a map field will be serialized in map iteration order. +func (cb *Buffer) SetDeterministic(deterministic bool) { + cb.deterministic = deterministic +} + +// IsDeterministic returns whether or not this buffer is configured to encode +// messages deterministically. +func (cb *Buffer) IsDeterministic() bool { + return cb.deterministic +} + +// Reset resets this buffer back to empty. Any subsequent writes/encodes +// to the buffer will allocate a new backing slice of bytes. +func (cb *Buffer) Reset() { + cb.buf = []byte(nil) + cb.index = 0 +} + +// Bytes returns the slice of bytes remaining in the buffer. Note that +// this does not perform a copy: if the contents of the returned slice +// are modified, the modifications will be visible to subsequent reads +// via the buffer. +func (cb *Buffer) Bytes() []byte { + return cb.buf[cb.index:] +} + +// String returns the remaining bytes in the buffer as a string. +func (cb *Buffer) String() string { + return string(cb.Bytes()) +} + +// EOF returns true if there are no more bytes remaining to read. +func (cb *Buffer) EOF() bool { + return cb.index >= len(cb.buf) +} + +// Skip attempts to skip the given number of bytes in the input. If +// the input has fewer bytes than the given count, io.ErrUnexpectedEOF +// is returned and the buffer is unchanged. Otherwise, the given number +// of bytes are skipped and nil is returned. +func (cb *Buffer) Skip(count int) error { + if count < 0 { + return fmt.Errorf("proto: bad byte length %d", count) + } + newIndex := cb.index + count + if newIndex < cb.index || newIndex > len(cb.buf) { + return io.ErrUnexpectedEOF + } + cb.index = newIndex + return nil +} + +// Len returns the remaining number of bytes in the buffer. +func (cb *Buffer) Len() int { + return len(cb.buf) - cb.index +} + +// Read implements the io.Reader interface. If there are no bytes +// remaining in the buffer, it will return 0, io.EOF. Otherwise, +// it reads max(len(dest), cb.Len()) bytes from input and copies +// them into dest. It returns the number of bytes copied and a nil +// error in this case. +func (cb *Buffer) Read(dest []byte) (int, error) { + if cb.index == len(cb.buf) { + return 0, io.EOF + } + copied := copy(dest, cb.buf[cb.index:]) + cb.index += copied + return copied, nil +} + +var _ io.Reader = (*Buffer)(nil) + +// Write implements the io.Writer interface. It always returns +// len(data), nil. +func (cb *Buffer) Write(data []byte) (int, error) { + cb.buf = append(cb.buf, data...) + return len(data), nil +} + +var _ io.Writer = (*Buffer)(nil) diff --git a/vendor/github.com/jhump/protoreflect/internal/codec/decode.go b/vendor/github.com/jhump/protoreflect/internal/codec/decode.go new file mode 100644 index 00000000..a25f680f --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/internal/codec/decode.go @@ -0,0 +1,346 @@ +package codec + +import ( + "errors" + "fmt" + "io" + "math" + + "github.com/golang/protobuf/proto" +) + +// ErrOverflow is returned when an integer is too large to be represented. +var ErrOverflow = errors.New("proto: integer overflow") + +// ErrBadWireType is returned when decoding a wire-type from a buffer that +// is not valid. +var ErrBadWireType = errors.New("proto: bad wiretype") + +func (cb *Buffer) decodeVarintSlow() (x uint64, err error) { + i := cb.index + l := len(cb.buf) + + for shift := uint(0); shift < 64; shift += 7 { + if i >= l { + err = io.ErrUnexpectedEOF + return + } + b := cb.buf[i] + i++ + x |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + cb.index = i + return + } + } + + // The number is too large to represent in a 64-bit value. + err = ErrOverflow + return +} + +// DecodeVarint reads a varint-encoded integer from the Buffer. +// This is the format for the +// int32, int64, uint32, uint64, bool, and enum +// protocol buffer types. +func (cb *Buffer) DecodeVarint() (uint64, error) { + i := cb.index + buf := cb.buf + + if i >= len(buf) { + return 0, io.ErrUnexpectedEOF + } else if buf[i] < 0x80 { + cb.index++ + return uint64(buf[i]), nil + } else if len(buf)-i < 10 { + return cb.decodeVarintSlow() + } + + var b uint64 + // we already checked the first byte + x := uint64(buf[i]) - 0x80 + i++ + + b = uint64(buf[i]) + i++ + x += b << 7 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 7 + + b = uint64(buf[i]) + i++ + x += b << 14 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 14 + + b = uint64(buf[i]) + i++ + x += b << 21 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 21 + + b = uint64(buf[i]) + i++ + x += b << 28 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 28 + + b = uint64(buf[i]) + i++ + x += b << 35 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 35 + + b = uint64(buf[i]) + i++ + x += b << 42 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 42 + + b = uint64(buf[i]) + i++ + x += b << 49 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 49 + + b = uint64(buf[i]) + i++ + x += b << 56 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 56 + + b = uint64(buf[i]) + i++ + x += b << 63 + if b&0x80 == 0 { + goto done + } + // x -= 0x80 << 63 // Always zero. + + return 0, ErrOverflow + +done: + cb.index = i + return x, nil +} + +// DecodeTagAndWireType decodes a field tag and wire type from input. +// This reads a varint and then extracts the two fields from the varint +// value read. +func (cb *Buffer) DecodeTagAndWireType() (tag int32, wireType int8, err error) { + var v uint64 + v, err = cb.DecodeVarint() + if err != nil { + return + } + // low 7 bits is wire type + wireType = int8(v & 7) + // rest is int32 tag number + v = v >> 3 + if v > math.MaxInt32 { + err = fmt.Errorf("tag number out of range: %d", v) + return + } + tag = int32(v) + return +} + +// DecodeFixed64 reads a 64-bit integer from the Buffer. +// This is the format for the +// fixed64, sfixed64, and double protocol buffer types. +func (cb *Buffer) DecodeFixed64() (x uint64, err error) { + // x, err already 0 + i := cb.index + 8 + if i < 0 || i > len(cb.buf) { + err = io.ErrUnexpectedEOF + return + } + cb.index = i + + x = uint64(cb.buf[i-8]) + x |= uint64(cb.buf[i-7]) << 8 + x |= uint64(cb.buf[i-6]) << 16 + x |= uint64(cb.buf[i-5]) << 24 + x |= uint64(cb.buf[i-4]) << 32 + x |= uint64(cb.buf[i-3]) << 40 + x |= uint64(cb.buf[i-2]) << 48 + x |= uint64(cb.buf[i-1]) << 56 + return +} + +// DecodeFixed32 reads a 32-bit integer from the Buffer. +// This is the format for the +// fixed32, sfixed32, and float protocol buffer types. +func (cb *Buffer) DecodeFixed32() (x uint64, err error) { + // x, err already 0 + i := cb.index + 4 + if i < 0 || i > len(cb.buf) { + err = io.ErrUnexpectedEOF + return + } + cb.index = i + + x = uint64(cb.buf[i-4]) + x |= uint64(cb.buf[i-3]) << 8 + x |= uint64(cb.buf[i-2]) << 16 + x |= uint64(cb.buf[i-1]) << 24 + return +} + +// DecodeRawBytes reads a count-delimited byte buffer from the Buffer. +// This is the format used for the bytes protocol buffer +// type and for embedded messages. +func (cb *Buffer) DecodeRawBytes(alloc bool) (buf []byte, err error) { + n, err := cb.DecodeVarint() + if err != nil { + return nil, err + } + + nb := int(n) + if nb < 0 { + return nil, fmt.Errorf("proto: bad byte length %d", nb) + } + end := cb.index + nb + if end < cb.index || end > len(cb.buf) { + return nil, io.ErrUnexpectedEOF + } + + if !alloc { + buf = cb.buf[cb.index:end] + cb.index = end + return + } + + buf = make([]byte, nb) + copy(buf, cb.buf[cb.index:]) + cb.index = end + return +} + +// ReadGroup reads the input until a "group end" tag is found +// and returns the data up to that point. Subsequent reads from +// the buffer will read data after the group end tag. If alloc +// is true, the data is copied to a new slice before being returned. +// Otherwise, the returned slice is a view into the buffer's +// underlying byte slice. +// +// This function correctly handles nested groups: if a "group start" +// tag is found, then that group's end tag will be included in the +// returned data. +func (cb *Buffer) ReadGroup(alloc bool) ([]byte, error) { + var groupEnd, dataEnd int + groupEnd, dataEnd, err := cb.findGroupEnd() + if err != nil { + return nil, err + } + var results []byte + if !alloc { + results = cb.buf[cb.index:dataEnd] + } else { + results = make([]byte, dataEnd-cb.index) + copy(results, cb.buf[cb.index:]) + } + cb.index = groupEnd + return results, nil +} + +// SkipGroup is like ReadGroup, except that it discards the +// data and just advances the buffer to point to the input +// right *after* the "group end" tag. +func (cb *Buffer) SkipGroup() error { + groupEnd, _, err := cb.findGroupEnd() + if err != nil { + return err + } + cb.index = groupEnd + return nil +} + +// SkipField attempts to skip the value of a field with the given wire +// type. When consuming a protobuf-encoded stream, it can be called immediately +// after DecodeTagAndWireType to discard the subsequent data for the field. +func (cb *Buffer) SkipField(wireType int8) error { + switch wireType { + case proto.WireFixed32: + if err := cb.Skip(4); err != nil { + return err + } + case proto.WireFixed64: + if err := cb.Skip(8); err != nil { + return err + } + case proto.WireVarint: + // skip varint by finding last byte (has high bit unset) + i := cb.index + limit := i + 10 // varint cannot be >10 bytes + for { + if i >= limit { + return ErrOverflow + } + if i >= len(cb.buf) { + return io.ErrUnexpectedEOF + } + if cb.buf[i]&0x80 == 0 { + break + } + i++ + } + // TODO: This would only overflow if buffer length was MaxInt and we + // read the last byte. This is not a real/feasible concern on 64-bit + // systems. Something to worry about for 32-bit systems? Do we care? + cb.index = i + 1 + case proto.WireBytes: + l, err := cb.DecodeVarint() + if err != nil { + return err + } + if err := cb.Skip(int(l)); err != nil { + return err + } + case proto.WireStartGroup: + if err := cb.SkipGroup(); err != nil { + return err + } + default: + return ErrBadWireType + } + return nil +} + +func (cb *Buffer) findGroupEnd() (groupEnd int, dataEnd int, err error) { + start := cb.index + defer func() { + cb.index = start + }() + for { + fieldStart := cb.index + // read a field tag + _, wireType, err := cb.DecodeTagAndWireType() + if err != nil { + return 0, 0, err + } + if wireType == proto.WireEndGroup { + return cb.index, fieldStart, nil + } + // skip past the field's data + if err := cb.SkipField(wireType); err != nil { + return 0, 0, err + } + } +} diff --git a/vendor/github.com/jhump/protoreflect/internal/codec/encode.go b/vendor/github.com/jhump/protoreflect/internal/codec/encode.go new file mode 100644 index 00000000..524f1bcb --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/internal/codec/encode.go @@ -0,0 +1,147 @@ +package codec + +import ( + "github.com/golang/protobuf/proto" +) + +// EncodeVarint writes a varint-encoded integer to the Buffer. +// This is the format for the +// int32, int64, uint32, uint64, bool, and enum +// protocol buffer types. +func (cb *Buffer) EncodeVarint(x uint64) error { + for x >= 1<<7 { + cb.buf = append(cb.buf, uint8(x&0x7f|0x80)) + x >>= 7 + } + cb.buf = append(cb.buf, uint8(x)) + return nil +} + +// EncodeTagAndWireType encodes the given field tag and wire type to the +// buffer. This combines the two values and then writes them as a varint. +func (cb *Buffer) EncodeTagAndWireType(tag int32, wireType int8) error { + v := uint64((int64(tag) << 3) | int64(wireType)) + return cb.EncodeVarint(v) +} + +// EncodeFixed64 writes a 64-bit integer to the Buffer. +// This is the format for the +// fixed64, sfixed64, and double protocol buffer types. +func (cb *Buffer) EncodeFixed64(x uint64) error { + cb.buf = append(cb.buf, + uint8(x), + uint8(x>>8), + uint8(x>>16), + uint8(x>>24), + uint8(x>>32), + uint8(x>>40), + uint8(x>>48), + uint8(x>>56)) + return nil +} + +// EncodeFixed32 writes a 32-bit integer to the Buffer. +// This is the format for the +// fixed32, sfixed32, and float protocol buffer types. +func (cb *Buffer) EncodeFixed32(x uint64) error { + cb.buf = append(cb.buf, + uint8(x), + uint8(x>>8), + uint8(x>>16), + uint8(x>>24)) + return nil +} + +// EncodeRawBytes writes a count-delimited byte buffer to the Buffer. +// This is the format used for the bytes protocol buffer +// type and for embedded messages. +func (cb *Buffer) EncodeRawBytes(b []byte) error { + if err := cb.EncodeVarint(uint64(len(b))); err != nil { + return err + } + cb.buf = append(cb.buf, b...) + return nil +} + +// EncodeMessage writes the given message to the buffer. +func (cb *Buffer) EncodeMessage(pm proto.Message) error { + bytes, err := marshalMessage(cb.buf, pm, cb.deterministic) + if err != nil { + return err + } + cb.buf = bytes + return nil +} + +// EncodeDelimitedMessage writes the given message to the buffer with a +// varint-encoded length prefix (the delimiter). +func (cb *Buffer) EncodeDelimitedMessage(pm proto.Message) error { + bytes, err := marshalMessage(cb.tmp, pm, cb.deterministic) + if err != nil { + return err + } + // save truncated buffer if it was grown (so we can re-use it and + // curtail future allocations) + if cap(bytes) > cap(cb.tmp) { + cb.tmp = bytes[:0] + } + return cb.EncodeRawBytes(bytes) +} + +func marshalMessage(b []byte, pm proto.Message, deterministic bool) ([]byte, error) { + // We try to use the most efficient way to marshal to existing slice. + + if deterministic { + // see if the message has custom deterministic methods, preferring an + // "append" method over one that must always re-allocate + madm, ok := pm.(interface { + MarshalAppendDeterministic(b []byte) ([]byte, error) + }) + if ok { + return madm.MarshalAppendDeterministic(b) + } + + mdm, ok := pm.(interface { + MarshalDeterministic() ([]byte, error) + }) + if ok { + bytes, err := mdm.MarshalDeterministic() + if err != nil { + return nil, err + } + if len(b) == 0 { + return bytes, nil + } + return append(b, bytes...), nil + } + + var buf proto.Buffer + buf.SetDeterministic(true) + if err := buf.Marshal(pm); err != nil { + return nil, err + } + bytes := buf.Bytes() + if len(b) == 0 { + return bytes, nil + } + return append(b, bytes...), nil + } + + mam, ok := pm.(interface { + // see if we can append the message, vs. having to re-allocate + MarshalAppend(b []byte) ([]byte, error) + }) + if ok { + return mam.MarshalAppend(b) + } + + // lowest common denominator + bytes, err := proto.Marshal(pm) + if err != nil { + return nil, err + } + if len(b) == 0 { + return bytes, nil + } + return append(b, bytes...), nil +} diff --git a/vendor/github.com/jhump/protoreflect/internal/standard_files.go b/vendor/github.com/jhump/protoreflect/internal/standard_files.go new file mode 100644 index 00000000..4a8b47a9 --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/internal/standard_files.go @@ -0,0 +1,127 @@ +// Package internal contains some code that should not be exported but needs to +// be shared across more than one of the protoreflect sub-packages. +package internal + +import ( + "bytes" + "compress/gzip" + "fmt" + "io/ioutil" + + "github.com/golang/protobuf/proto" + dpb "github.com/golang/protobuf/protoc-gen-go/descriptor" +) + +// TODO: replace this alias configuration with desc.RegisterImportPath? + +// StdFileAliases are the standard protos included with protoc, but older versions of +// their respective packages registered them using incorrect paths. +var StdFileAliases = map[string]string{ + // Files for the github.com/golang/protobuf/ptypes package at one point were + // registered using the path where the proto files are mirrored in GOPATH, + // inside the golang/protobuf repo. + // (Fixed as of https://github.com/golang/protobuf/pull/412) + "google/protobuf/any.proto": "github.com/golang/protobuf/ptypes/any/any.proto", + "google/protobuf/duration.proto": "github.com/golang/protobuf/ptypes/duration/duration.proto", + "google/protobuf/empty.proto": "github.com/golang/protobuf/ptypes/empty/empty.proto", + "google/protobuf/struct.proto": "github.com/golang/protobuf/ptypes/struct/struct.proto", + "google/protobuf/timestamp.proto": "github.com/golang/protobuf/ptypes/timestamp/timestamp.proto", + "google/protobuf/wrappers.proto": "github.com/golang/protobuf/ptypes/wrappers/wrappers.proto", + // Files for the google.golang.org/genproto/protobuf package at one point + // were registered with an anomalous "src/" prefix. + // (Fixed as of https://github.com/google/go-genproto/pull/31) + "google/protobuf/api.proto": "src/google/protobuf/api.proto", + "google/protobuf/field_mask.proto": "src/google/protobuf/field_mask.proto", + "google/protobuf/source_context.proto": "src/google/protobuf/source_context.proto", + "google/protobuf/type.proto": "src/google/protobuf/type.proto", + + // Other standard files (descriptor.proto and compiler/plugin.proto) are + // registered correctly, so we don't need rules for them here. +} + +func init() { + // We provide aliasing in both directions, to support files with the + // proper import path linked against older versions of the generated + // files AND files that used the aliased import path but linked against + // newer versions of the generated files (which register with the + // correct path). + + // Get all files defined above + keys := make([]string, 0, len(StdFileAliases)) + for k := range StdFileAliases { + keys = append(keys, k) + } + // And add inverse mappings + for _, k := range keys { + alias := StdFileAliases[k] + StdFileAliases[alias] = k + } +} + +type ErrNoSuchFile string + +func (e ErrNoSuchFile) Error() string { + return fmt.Sprintf("no such file: %q", string(e)) +} + +// LoadFileDescriptor loads a registered descriptor and decodes it. If the given +// name cannot be loaded but is a known standard name, an alias will be tried, +// so the standard files can be loaded even if linked against older "known bad" +// versions of packages. +func LoadFileDescriptor(file string) (*dpb.FileDescriptorProto, error) { + fdb := proto.FileDescriptor(file) + aliased := false + if fdb == nil { + var ok bool + alias, ok := StdFileAliases[file] + if ok { + aliased = true + if fdb = proto.FileDescriptor(alias); fdb == nil { + return nil, ErrNoSuchFile(file) + } + } else { + return nil, ErrNoSuchFile(file) + } + } + + fd, err := DecodeFileDescriptor(file, fdb) + if err != nil { + return nil, err + } + + if aliased { + // the file descriptor will have the alias used to load it, but + // we need it to have the specified name in order to link it + fd.Name = proto.String(file) + } + + return fd, nil +} + +// DecodeFileDescriptor decodes the bytes of a registered file descriptor. +// Registered file descriptors are first "proto encoded" (e.g. binary format +// for the descriptor protos) and then gzipped. So this function gunzips and +// then unmarshals into a descriptor proto. +func DecodeFileDescriptor(element string, fdb []byte) (*dpb.FileDescriptorProto, error) { + raw, err := decompress(fdb) + if err != nil { + return nil, fmt.Errorf("failed to decompress %q descriptor: %v", element, err) + } + fd := dpb.FileDescriptorProto{} + if err := proto.Unmarshal(raw, &fd); err != nil { + return nil, fmt.Errorf("bad descriptor for %q: %v", element, err) + } + return &fd, nil +} + +func decompress(b []byte) ([]byte, error) { + r, err := gzip.NewReader(bytes.NewReader(b)) + if err != nil { + return nil, fmt.Errorf("bad gzipped descriptor: %v", err) + } + out, err := ioutil.ReadAll(r) + if err != nil { + return nil, fmt.Errorf("bad gzipped descriptor: %v", err) + } + return out, nil +} diff --git a/vendor/github.com/jhump/protoreflect/internal/unrecognized.go b/vendor/github.com/jhump/protoreflect/internal/unrecognized.go new file mode 100644 index 00000000..c903d4b2 --- /dev/null +++ b/vendor/github.com/jhump/protoreflect/internal/unrecognized.go @@ -0,0 +1,86 @@ +package internal + +import ( + "reflect" + + "github.com/golang/protobuf/proto" +) + +var typeOfBytes = reflect.TypeOf([]byte(nil)) + +// GetUnrecognized fetches the bytes of unrecognized fields for the given message. +func GetUnrecognized(msg proto.Message) []byte { + val := reflect.Indirect(reflect.ValueOf(msg)) + u := val.FieldByName("XXX_unrecognized") + if u.IsValid() && u.Type() == typeOfBytes { + return u.Interface().([]byte) + } + + // Fallback to reflection for API v2 messages + get, _, _, ok := unrecognizedGetSetMethods(val) + if !ok { + return nil + } + + return get.Call([]reflect.Value(nil))[0].Convert(typeOfBytes).Interface().([]byte) +} + +// SetUnrecognized adds the given bytes to the unrecognized fields for the given message. +func SetUnrecognized(msg proto.Message, data []byte) { + val := reflect.Indirect(reflect.ValueOf(msg)) + u := val.FieldByName("XXX_unrecognized") + if u.IsValid() && u.Type() == typeOfBytes { + // Just store the bytes in the unrecognized field + ub := u.Interface().([]byte) + ub = append(ub, data...) + u.Set(reflect.ValueOf(ub)) + return + } + + // Fallback to reflection for API v2 messages + get, set, argType, ok := unrecognizedGetSetMethods(val) + if !ok { + return + } + + existing := get.Call([]reflect.Value(nil))[0].Convert(typeOfBytes).Interface().([]byte) + if len(existing) > 0 { + data = append(existing, data...) + } + set.Call([]reflect.Value{reflect.ValueOf(data).Convert(argType)}) +} + +func unrecognizedGetSetMethods(val reflect.Value) (get reflect.Value, set reflect.Value, argType reflect.Type, ok bool) { + // val could be an APIv2 message. We use reflection to interact with + // this message so that we don't have a hard dependency on the new + // version of the protobuf package. + refMethod := val.MethodByName("ProtoReflect") + if !refMethod.IsValid() { + if val.CanAddr() { + refMethod = val.Addr().MethodByName("ProtoReflect") + } + if !refMethod.IsValid() { + return + } + } + refType := refMethod.Type() + if refType.NumIn() != 0 || refType.NumOut() != 1 { + return + } + ref := refMethod.Call([]reflect.Value(nil)) + getMethod, setMethod := ref[0].MethodByName("GetUnknown"), ref[0].MethodByName("SetUnknown") + if !getMethod.IsValid() || !setMethod.IsValid() { + return + } + getType := getMethod.Type() + setType := setMethod.Type() + if getType.NumIn() != 0 || getType.NumOut() != 1 || setType.NumIn() != 1 || setType.NumOut() != 0 { + return + } + arg := setType.In(0) + if !arg.ConvertibleTo(typeOfBytes) || getType.Out(0) != arg { + return + } + + return getMethod, setMethod, arg, true +} diff --git a/vendor/github.com/json-iterator/go/.codecov.yml b/vendor/github.com/json-iterator/go/.codecov.yml new file mode 100644 index 00000000..955dc0be --- /dev/null +++ b/vendor/github.com/json-iterator/go/.codecov.yml @@ -0,0 +1,3 @@ +ignore: + - "output_tests/.*" + diff --git a/vendor/github.com/json-iterator/go/.gitignore b/vendor/github.com/json-iterator/go/.gitignore new file mode 100644 index 00000000..15556530 --- /dev/null +++ b/vendor/github.com/json-iterator/go/.gitignore @@ -0,0 +1,4 @@ +/vendor +/bug_test.go +/coverage.txt +/.idea diff --git a/vendor/github.com/json-iterator/go/.travis.yml b/vendor/github.com/json-iterator/go/.travis.yml new file mode 100644 index 00000000..449e67cd --- /dev/null +++ b/vendor/github.com/json-iterator/go/.travis.yml @@ -0,0 +1,14 @@ +language: go + +go: + - 1.8.x + - 1.x + +before_install: + - go get -t -v ./... + +script: + - ./test.sh + +after_success: + - bash <(curl -s https://codecov.io/bash) diff --git a/vendor/github.com/json-iterator/go/Gopkg.lock b/vendor/github.com/json-iterator/go/Gopkg.lock new file mode 100644 index 00000000..c8a9fbb3 --- /dev/null +++ b/vendor/github.com/json-iterator/go/Gopkg.lock @@ -0,0 +1,21 @@ +# This file is autogenerated, do not edit; changes may be undone by the next 'dep ensure'. + + +[[projects]] + name = "github.com/modern-go/concurrent" + packages = ["."] + revision = "e0a39a4cb4216ea8db28e22a69f4ec25610d513a" + version = "1.0.0" + +[[projects]] + name = "github.com/modern-go/reflect2" + packages = ["."] + revision = "4b7aa43c6742a2c18fdef89dd197aaae7dac7ccd" + version = "1.0.1" + +[solve-meta] + analyzer-name = "dep" + analyzer-version = 1 + inputs-digest = "ea54a775e5a354cb015502d2e7aa4b74230fc77e894f34a838b268c25ec8eeb8" + solver-name = "gps-cdcl" + solver-version = 1 diff --git a/vendor/github.com/json-iterator/go/Gopkg.toml b/vendor/github.com/json-iterator/go/Gopkg.toml new file mode 100644 index 00000000..313a0f88 --- /dev/null +++ b/vendor/github.com/json-iterator/go/Gopkg.toml @@ -0,0 +1,26 @@ +# Gopkg.toml example +# +# Refer to https://github.com/golang/dep/blob/master/docs/Gopkg.toml.md +# for detailed Gopkg.toml documentation. +# +# required = ["github.com/user/thing/cmd/thing"] +# ignored = ["github.com/user/project/pkgX", "bitbucket.org/user/project/pkgA/pkgY"] +# +# [[constraint]] +# name = "github.com/user/project" +# version = "1.0.0" +# +# [[constraint]] +# name = "github.com/user/project2" +# branch = "dev" +# source = "github.com/myfork/project2" +# +# [[override]] +# name = "github.com/x/y" +# version = "2.4.0" + +ignored = ["github.com/davecgh/go-spew*","github.com/google/gofuzz*","github.com/stretchr/testify*"] + +[[constraint]] + name = "github.com/modern-go/reflect2" + version = "1.0.1" diff --git a/vendor/github.com/json-iterator/go/LICENSE b/vendor/github.com/json-iterator/go/LICENSE new file mode 100644 index 00000000..2cf4f5ab --- /dev/null +++ b/vendor/github.com/json-iterator/go/LICENSE @@ -0,0 +1,21 @@ +MIT License + +Copyright (c) 2016 json-iterator + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/vendor/github.com/json-iterator/go/README.md b/vendor/github.com/json-iterator/go/README.md new file mode 100644 index 00000000..52b111d5 --- /dev/null +++ b/vendor/github.com/json-iterator/go/README.md @@ -0,0 +1,87 @@ +[![Sourcegraph](https://sourcegraph.com/github.com/json-iterator/go/-/badge.svg)](https://sourcegraph.com/github.com/json-iterator/go?badge) +[![GoDoc](http://img.shields.io/badge/go-documentation-blue.svg?style=flat-square)](https://pkg.go.dev/github.com/json-iterator/go) +[![Build Status](https://travis-ci.org/json-iterator/go.svg?branch=master)](https://travis-ci.org/json-iterator/go) +[![codecov](https://codecov.io/gh/json-iterator/go/branch/master/graph/badge.svg)](https://codecov.io/gh/json-iterator/go) +[![rcard](https://goreportcard.com/badge/github.com/json-iterator/go)](https://goreportcard.com/report/github.com/json-iterator/go) +[![License](http://img.shields.io/badge/license-mit-blue.svg?style=flat-square)](https://raw.githubusercontent.com/json-iterator/go/master/LICENSE) +[![Gitter chat](https://badges.gitter.im/gitterHQ/gitter.png)](https://gitter.im/json-iterator/Lobby) + +A high-performance 100% compatible drop-in replacement of "encoding/json" + +You can also use thrift like JSON using [thrift-iterator](https://github.com/thrift-iterator/go) + +# Benchmark + +![benchmark](http://jsoniter.com/benchmarks/go-benchmark.png) + +Source code: https://github.com/json-iterator/go-benchmark/blob/master/src/github.com/json-iterator/go-benchmark/benchmark_medium_payload_test.go + +Raw Result (easyjson requires static code generation) + +| | ns/op | allocation bytes | allocation times | +| --------------- | ----------- | ---------------- | ---------------- | +| std decode | 35510 ns/op | 1960 B/op | 99 allocs/op | +| easyjson decode | 8499 ns/op | 160 B/op | 4 allocs/op | +| jsoniter decode | 5623 ns/op | 160 B/op | 3 allocs/op | +| std encode | 2213 ns/op | 712 B/op | 5 allocs/op | +| easyjson encode | 883 ns/op | 576 B/op | 3 allocs/op | +| jsoniter encode | 837 ns/op | 384 B/op | 4 allocs/op | + +Always benchmark with your own workload. +The result depends heavily on the data input. + +# Usage + +100% compatibility with standard lib + +Replace + +```go +import "encoding/json" +json.Marshal(&data) +``` + +with + +```go +import jsoniter "github.com/json-iterator/go" + +var json = jsoniter.ConfigCompatibleWithStandardLibrary +json.Marshal(&data) +``` + +Replace + +```go +import "encoding/json" +json.Unmarshal(input, &data) +``` + +with + +```go +import jsoniter "github.com/json-iterator/go" + +var json = jsoniter.ConfigCompatibleWithStandardLibrary +json.Unmarshal(input, &data) +``` + +[More documentation](http://jsoniter.com/migrate-from-go-std.html) + +# How to get + +``` +go get github.com/json-iterator/go +``` + +# Contribution Welcomed ! + +Contributors + +- [thockin](https://github.com/thockin) +- [mattn](https://github.com/mattn) +- [cch123](https://github.com/cch123) +- [Oleg Shaldybin](https://github.com/olegshaldybin) +- [Jason Toffaletti](https://github.com/toffaletti) + +Report issue or pull request, or email taowen@gmail.com, or [![Gitter chat](https://badges.gitter.im/gitterHQ/gitter.png)](https://gitter.im/json-iterator/Lobby) diff --git a/vendor/github.com/json-iterator/go/adapter.go b/vendor/github.com/json-iterator/go/adapter.go new file mode 100644 index 00000000..92d2cc4a --- /dev/null +++ b/vendor/github.com/json-iterator/go/adapter.go @@ -0,0 +1,150 @@ +package jsoniter + +import ( + "bytes" + "io" +) + +// RawMessage to make replace json with jsoniter +type RawMessage []byte + +// Unmarshal adapts to json/encoding Unmarshal API +// +// Unmarshal parses the JSON-encoded data and stores the result in the value pointed to by v. +// Refer to https://godoc.org/encoding/json#Unmarshal for more information +func Unmarshal(data []byte, v interface{}) error { + return ConfigDefault.Unmarshal(data, v) +} + +// UnmarshalFromString is a convenient method to read from string instead of []byte +func UnmarshalFromString(str string, v interface{}) error { + return ConfigDefault.UnmarshalFromString(str, v) +} + +// Get quick method to get value from deeply nested JSON structure +func Get(data []byte, path ...interface{}) Any { + return ConfigDefault.Get(data, path...) +} + +// Marshal adapts to json/encoding Marshal API +// +// Marshal returns the JSON encoding of v, adapts to json/encoding Marshal API +// Refer to https://godoc.org/encoding/json#Marshal for more information +func Marshal(v interface{}) ([]byte, error) { + return ConfigDefault.Marshal(v) +} + +// MarshalIndent same as json.MarshalIndent. Prefix is not supported. +func MarshalIndent(v interface{}, prefix, indent string) ([]byte, error) { + return ConfigDefault.MarshalIndent(v, prefix, indent) +} + +// MarshalToString convenient method to write as string instead of []byte +func MarshalToString(v interface{}) (string, error) { + return ConfigDefault.MarshalToString(v) +} + +// NewDecoder adapts to json/stream NewDecoder API. +// +// NewDecoder returns a new decoder that reads from r. +// +// Instead of a json/encoding Decoder, an Decoder is returned +// Refer to https://godoc.org/encoding/json#NewDecoder for more information +func NewDecoder(reader io.Reader) *Decoder { + return ConfigDefault.NewDecoder(reader) +} + +// Decoder reads and decodes JSON values from an input stream. +// Decoder provides identical APIs with json/stream Decoder (Token() and UseNumber() are in progress) +type Decoder struct { + iter *Iterator +} + +// Decode decode JSON into interface{} +func (adapter *Decoder) Decode(obj interface{}) error { + if adapter.iter.head == adapter.iter.tail && adapter.iter.reader != nil { + if !adapter.iter.loadMore() { + return io.EOF + } + } + adapter.iter.ReadVal(obj) + err := adapter.iter.Error + if err == io.EOF { + return nil + } + return adapter.iter.Error +} + +// More is there more? +func (adapter *Decoder) More() bool { + iter := adapter.iter + if iter.Error != nil { + return false + } + c := iter.nextToken() + if c == 0 { + return false + } + iter.unreadByte() + return c != ']' && c != '}' +} + +// Buffered remaining buffer +func (adapter *Decoder) Buffered() io.Reader { + remaining := adapter.iter.buf[adapter.iter.head:adapter.iter.tail] + return bytes.NewReader(remaining) +} + +// UseNumber causes the Decoder to unmarshal a number into an interface{} as a +// Number instead of as a float64. +func (adapter *Decoder) UseNumber() { + cfg := adapter.iter.cfg.configBeforeFrozen + cfg.UseNumber = true + adapter.iter.cfg = cfg.frozeWithCacheReuse(adapter.iter.cfg.extraExtensions) +} + +// DisallowUnknownFields causes the Decoder to return an error when the destination +// is a struct and the input contains object keys which do not match any +// non-ignored, exported fields in the destination. +func (adapter *Decoder) DisallowUnknownFields() { + cfg := adapter.iter.cfg.configBeforeFrozen + cfg.DisallowUnknownFields = true + adapter.iter.cfg = cfg.frozeWithCacheReuse(adapter.iter.cfg.extraExtensions) +} + +// NewEncoder same as json.NewEncoder +func NewEncoder(writer io.Writer) *Encoder { + return ConfigDefault.NewEncoder(writer) +} + +// Encoder same as json.Encoder +type Encoder struct { + stream *Stream +} + +// Encode encode interface{} as JSON to io.Writer +func (adapter *Encoder) Encode(val interface{}) error { + adapter.stream.WriteVal(val) + adapter.stream.WriteRaw("\n") + adapter.stream.Flush() + return adapter.stream.Error +} + +// SetIndent set the indention. Prefix is not supported +func (adapter *Encoder) SetIndent(prefix, indent string) { + config := adapter.stream.cfg.configBeforeFrozen + config.IndentionStep = len(indent) + adapter.stream.cfg = config.frozeWithCacheReuse(adapter.stream.cfg.extraExtensions) +} + +// SetEscapeHTML escape html by default, set to false to disable +func (adapter *Encoder) SetEscapeHTML(escapeHTML bool) { + config := adapter.stream.cfg.configBeforeFrozen + config.EscapeHTML = escapeHTML + adapter.stream.cfg = config.frozeWithCacheReuse(adapter.stream.cfg.extraExtensions) +} + +// Valid reports whether data is a valid JSON encoding. +func Valid(data []byte) bool { + return ConfigDefault.Valid(data) +} diff --git a/vendor/github.com/json-iterator/go/any.go b/vendor/github.com/json-iterator/go/any.go new file mode 100644 index 00000000..f6b8aeab --- /dev/null +++ b/vendor/github.com/json-iterator/go/any.go @@ -0,0 +1,325 @@ +package jsoniter + +import ( + "errors" + "fmt" + "github.com/modern-go/reflect2" + "io" + "reflect" + "strconv" + "unsafe" +) + +// Any generic object representation. +// The lazy json implementation holds []byte and parse lazily. +type Any interface { + LastError() error + ValueType() ValueType + MustBeValid() Any + ToBool() bool + ToInt() int + ToInt32() int32 + ToInt64() int64 + ToUint() uint + ToUint32() uint32 + ToUint64() uint64 + ToFloat32() float32 + ToFloat64() float64 + ToString() string + ToVal(val interface{}) + Get(path ...interface{}) Any + Size() int + Keys() []string + GetInterface() interface{} + WriteTo(stream *Stream) +} + +type baseAny struct{} + +func (any *baseAny) Get(path ...interface{}) Any { + return &invalidAny{baseAny{}, fmt.Errorf("GetIndex %v from simple value", path)} +} + +func (any *baseAny) Size() int { + return 0 +} + +func (any *baseAny) Keys() []string { + return []string{} +} + +func (any *baseAny) ToVal(obj interface{}) { + panic("not implemented") +} + +// WrapInt32 turn int32 into Any interface +func WrapInt32(val int32) Any { + return &int32Any{baseAny{}, val} +} + +// WrapInt64 turn int64 into Any interface +func WrapInt64(val int64) Any { + return &int64Any{baseAny{}, val} +} + +// WrapUint32 turn uint32 into Any interface +func WrapUint32(val uint32) Any { + return &uint32Any{baseAny{}, val} +} + +// WrapUint64 turn uint64 into Any interface +func WrapUint64(val uint64) Any { + return &uint64Any{baseAny{}, val} +} + +// WrapFloat64 turn float64 into Any interface +func WrapFloat64(val float64) Any { + return &floatAny{baseAny{}, val} +} + +// WrapString turn string into Any interface +func WrapString(val string) Any { + return &stringAny{baseAny{}, val} +} + +// Wrap turn a go object into Any interface +func Wrap(val interface{}) Any { + if val == nil { + return &nilAny{} + } + asAny, isAny := val.(Any) + if isAny { + return asAny + } + typ := reflect2.TypeOf(val) + switch typ.Kind() { + case reflect.Slice: + return wrapArray(val) + case reflect.Struct: + return wrapStruct(val) + case reflect.Map: + return wrapMap(val) + case reflect.String: + return WrapString(val.(string)) + case reflect.Int: + if strconv.IntSize == 32 { + return WrapInt32(int32(val.(int))) + } + return WrapInt64(int64(val.(int))) + case reflect.Int8: + return WrapInt32(int32(val.(int8))) + case reflect.Int16: + return WrapInt32(int32(val.(int16))) + case reflect.Int32: + return WrapInt32(val.(int32)) + case reflect.Int64: + return WrapInt64(val.(int64)) + case reflect.Uint: + if strconv.IntSize == 32 { + return WrapUint32(uint32(val.(uint))) + } + return WrapUint64(uint64(val.(uint))) + case reflect.Uintptr: + if ptrSize == 32 { + return WrapUint32(uint32(val.(uintptr))) + } + return WrapUint64(uint64(val.(uintptr))) + case reflect.Uint8: + return WrapUint32(uint32(val.(uint8))) + case reflect.Uint16: + return WrapUint32(uint32(val.(uint16))) + case reflect.Uint32: + return WrapUint32(uint32(val.(uint32))) + case reflect.Uint64: + return WrapUint64(val.(uint64)) + case reflect.Float32: + return WrapFloat64(float64(val.(float32))) + case reflect.Float64: + return WrapFloat64(val.(float64)) + case reflect.Bool: + if val.(bool) == true { + return &trueAny{} + } + return &falseAny{} + } + return &invalidAny{baseAny{}, fmt.Errorf("unsupported type: %v", typ)} +} + +// ReadAny read next JSON element as an Any object. It is a better json.RawMessage. +func (iter *Iterator) ReadAny() Any { + return iter.readAny() +} + +func (iter *Iterator) readAny() Any { + c := iter.nextToken() + switch c { + case '"': + iter.unreadByte() + return &stringAny{baseAny{}, iter.ReadString()} + case 'n': + iter.skipThreeBytes('u', 'l', 'l') // null + return &nilAny{} + case 't': + iter.skipThreeBytes('r', 'u', 'e') // true + return &trueAny{} + case 'f': + iter.skipFourBytes('a', 'l', 's', 'e') // false + return &falseAny{} + case '{': + return iter.readObjectAny() + case '[': + return iter.readArrayAny() + case '-': + return iter.readNumberAny(false) + case 0: + return &invalidAny{baseAny{}, errors.New("input is empty")} + default: + return iter.readNumberAny(true) + } +} + +func (iter *Iterator) readNumberAny(positive bool) Any { + iter.startCapture(iter.head - 1) + iter.skipNumber() + lazyBuf := iter.stopCapture() + return &numberLazyAny{baseAny{}, iter.cfg, lazyBuf, nil} +} + +func (iter *Iterator) readObjectAny() Any { + iter.startCapture(iter.head - 1) + iter.skipObject() + lazyBuf := iter.stopCapture() + return &objectLazyAny{baseAny{}, iter.cfg, lazyBuf, nil} +} + +func (iter *Iterator) readArrayAny() Any { + iter.startCapture(iter.head - 1) + iter.skipArray() + lazyBuf := iter.stopCapture() + return &arrayLazyAny{baseAny{}, iter.cfg, lazyBuf, nil} +} + +func locateObjectField(iter *Iterator, target string) []byte { + var found []byte + iter.ReadObjectCB(func(iter *Iterator, field string) bool { + if field == target { + found = iter.SkipAndReturnBytes() + return false + } + iter.Skip() + return true + }) + return found +} + +func locateArrayElement(iter *Iterator, target int) []byte { + var found []byte + n := 0 + iter.ReadArrayCB(func(iter *Iterator) bool { + if n == target { + found = iter.SkipAndReturnBytes() + return false + } + iter.Skip() + n++ + return true + }) + return found +} + +func locatePath(iter *Iterator, path []interface{}) Any { + for i, pathKeyObj := range path { + switch pathKey := pathKeyObj.(type) { + case string: + valueBytes := locateObjectField(iter, pathKey) + if valueBytes == nil { + return newInvalidAny(path[i:]) + } + iter.ResetBytes(valueBytes) + case int: + valueBytes := locateArrayElement(iter, pathKey) + if valueBytes == nil { + return newInvalidAny(path[i:]) + } + iter.ResetBytes(valueBytes) + case int32: + if '*' == pathKey { + return iter.readAny().Get(path[i:]...) + } + return newInvalidAny(path[i:]) + default: + return newInvalidAny(path[i:]) + } + } + if iter.Error != nil && iter.Error != io.EOF { + return &invalidAny{baseAny{}, iter.Error} + } + return iter.readAny() +} + +var anyType = reflect2.TypeOfPtr((*Any)(nil)).Elem() + +func createDecoderOfAny(ctx *ctx, typ reflect2.Type) ValDecoder { + if typ == anyType { + return &directAnyCodec{} + } + if typ.Implements(anyType) { + return &anyCodec{ + valType: typ, + } + } + return nil +} + +func createEncoderOfAny(ctx *ctx, typ reflect2.Type) ValEncoder { + if typ == anyType { + return &directAnyCodec{} + } + if typ.Implements(anyType) { + return &anyCodec{ + valType: typ, + } + } + return nil +} + +type anyCodec struct { + valType reflect2.Type +} + +func (codec *anyCodec) Decode(ptr unsafe.Pointer, iter *Iterator) { + panic("not implemented") +} + +func (codec *anyCodec) Encode(ptr unsafe.Pointer, stream *Stream) { + obj := codec.valType.UnsafeIndirect(ptr) + any := obj.(Any) + any.WriteTo(stream) +} + +func (codec *anyCodec) IsEmpty(ptr unsafe.Pointer) bool { + obj := codec.valType.UnsafeIndirect(ptr) + any := obj.(Any) + return any.Size() == 0 +} + +type directAnyCodec struct { +} + +func (codec *directAnyCodec) Decode(ptr unsafe.Pointer, iter *Iterator) { + *(*Any)(ptr) = iter.readAny() +} + +func (codec *directAnyCodec) Encode(ptr unsafe.Pointer, stream *Stream) { + any := *(*Any)(ptr) + if any == nil { + stream.WriteNil() + return + } + any.WriteTo(stream) +} + +func (codec *directAnyCodec) IsEmpty(ptr unsafe.Pointer) bool { + any := *(*Any)(ptr) + return any.Size() == 0 +} diff --git a/vendor/github.com/json-iterator/go/any_array.go b/vendor/github.com/json-iterator/go/any_array.go new file mode 100644 index 00000000..0449e9aa --- /dev/null +++ b/vendor/github.com/json-iterator/go/any_array.go @@ -0,0 +1,278 @@ +package jsoniter + +import ( + "reflect" + "unsafe" +) + +type arrayLazyAny struct { + baseAny + cfg *frozenConfig + buf []byte + err error +} + +func (any *arrayLazyAny) ValueType() ValueType { + return ArrayValue +} + +func (any *arrayLazyAny) MustBeValid() Any { + return any +} + +func (any *arrayLazyAny) LastError() error { + return any.err +} + +func (any *arrayLazyAny) ToBool() bool { + iter := any.cfg.BorrowIterator(any.buf) + defer any.cfg.ReturnIterator(iter) + return iter.ReadArray() +} + +func (any *arrayLazyAny) ToInt() int { + if any.ToBool() { + return 1 + } + return 0 +} + +func (any *arrayLazyAny) ToInt32() int32 { + if any.ToBool() { + return 1 + } + return 0 +} + +func (any *arrayLazyAny) ToInt64() int64 { + if any.ToBool() { + return 1 + } + return 0 +} + +func (any *arrayLazyAny) ToUint() uint { + if any.ToBool() { + return 1 + } + return 0 +} + +func (any *arrayLazyAny) ToUint32() uint32 { + if any.ToBool() { + return 1 + } + return 0 +} + +func (any *arrayLazyAny) ToUint64() uint64 { + if any.ToBool() { + return 1 + } + return 0 +} + +func (any *arrayLazyAny) ToFloat32() float32 { + if any.ToBool() { + return 1 + } + return 0 +} + +func (any *arrayLazyAny) ToFloat64() float64 { + if any.ToBool() { + return 1 + } + return 0 +} + +func (any *arrayLazyAny) ToString() string { + return *(*string)(unsafe.Pointer(&any.buf)) +} + +func (any *arrayLazyAny) ToVal(val interface{}) { + iter := any.cfg.BorrowIterator(any.buf) + defer any.cfg.ReturnIterator(iter) + iter.ReadVal(val) +} + +func (any *arrayLazyAny) Get(path ...interface{}) Any { + if len(path) == 0 { + return any + } + switch firstPath := path[0].(type) { + case int: + iter := any.cfg.BorrowIterator(any.buf) + defer any.cfg.ReturnIterator(iter) + valueBytes := locateArrayElement(iter, firstPath) + if valueBytes == nil { + return newInvalidAny(path) + } + iter.ResetBytes(valueBytes) + return locatePath(iter, path[1:]) + case int32: + if '*' == firstPath { + iter := any.cfg.BorrowIterator(any.buf) + defer any.cfg.ReturnIterator(iter) + arr := make([]Any, 0) + iter.ReadArrayCB(func(iter *Iterator) bool { + found := iter.readAny().Get(path[1:]...) + if found.ValueType() != InvalidValue { + arr = append(arr, found) + } + return true + }) + return wrapArray(arr) + } + return newInvalidAny(path) + default: + return newInvalidAny(path) + } +} + +func (any *arrayLazyAny) Size() int { + size := 0 + iter := any.cfg.BorrowIterator(any.buf) + defer any.cfg.ReturnIterator(iter) + iter.ReadArrayCB(func(iter *Iterator) bool { + size++ + iter.Skip() + return true + }) + return size +} + +func (any *arrayLazyAny) WriteTo(stream *Stream) { + stream.Write(any.buf) +} + +func (any *arrayLazyAny) GetInterface() interface{} { + iter := any.cfg.BorrowIterator(any.buf) + defer any.cfg.ReturnIterator(iter) + return iter.Read() +} + +type arrayAny struct { + baseAny + val reflect.Value +} + +func wrapArray(val interface{}) *arrayAny { + return &arrayAny{baseAny{}, reflect.ValueOf(val)} +} + +func (any *arrayAny) ValueType() ValueType { + return ArrayValue +} + +func (any *arrayAny) MustBeValid() Any { + return any +} + +func (any *arrayAny) LastError() error { + return nil +} + +func (any *arrayAny) ToBool() bool { + return any.val.Len() != 0 +} + +func (any *arrayAny) ToInt() int { + if any.val.Len() == 0 { + return 0 + } + return 1 +} + +func (any *arrayAny) ToInt32() int32 { + if any.val.Len() == 0 { + return 0 + } + return 1 +} + +func (any *arrayAny) ToInt64() int64 { + if any.val.Len() == 0 { + return 0 + } + return 1 +} + +func (any *arrayAny) ToUint() uint { + if any.val.Len() == 0 { + return 0 + } + return 1 +} + +func (any *arrayAny) ToUint32() uint32 { + if any.val.Len() == 0 { + return 0 + } + return 1 +} + +func (any *arrayAny) ToUint64() uint64 { + if any.val.Len() == 0 { + return 0 + } + return 1 +} + +func (any *arrayAny) ToFloat32() float32 { + if any.val.Len() == 0 { + return 0 + } + return 1 +} + +func (any *arrayAny) ToFloat64() float64 { + if any.val.Len() == 0 { + return 0 + } + return 1 +} + +func (any *arrayAny) ToString() string { + str, _ := MarshalToString(any.val.Interface()) + return str +} + +func (any *arrayAny) Get(path ...interface{}) Any { + if len(path) == 0 { + return any + } + switch firstPath := path[0].(type) { + case int: + if firstPath < 0 || firstPath >= any.val.Len() { + return newInvalidAny(path) + } + return Wrap(any.val.Index(firstPath).Interface()) + case int32: + if '*' == firstPath { + mappedAll := make([]Any, 0) + for i := 0; i < any.val.Len(); i++ { + mapped := Wrap(any.val.Index(i).Interface()).Get(path[1:]...) + if mapped.ValueType() != InvalidValue { + mappedAll = append(mappedAll, mapped) + } + } + return wrapArray(mappedAll) + } + return newInvalidAny(path) + default: + return newInvalidAny(path) + } +} + +func (any *arrayAny) Size() int { + return any.val.Len() +} + +func (any *arrayAny) WriteTo(stream *Stream) { + stream.WriteVal(any.val) +} + +func (any *arrayAny) GetInterface() interface{} { + return any.val.Interface() +} diff --git a/vendor/github.com/json-iterator/go/any_bool.go b/vendor/github.com/json-iterator/go/any_bool.go new file mode 100644 index 00000000..9452324a --- /dev/null +++ b/vendor/github.com/json-iterator/go/any_bool.go @@ -0,0 +1,137 @@ +package jsoniter + +type trueAny struct { + baseAny +} + +func (any *trueAny) LastError() error { + return nil +} + +func (any *trueAny) ToBool() bool { + return true +} + +func (any *trueAny) ToInt() int { + return 1 +} + +func (any *trueAny) ToInt32() int32 { + return 1 +} + +func (any *trueAny) ToInt64() int64 { + return 1 +} + +func (any *trueAny) ToUint() uint { + return 1 +} + +func (any *trueAny) ToUint32() uint32 { + return 1 +} + +func (any *trueAny) ToUint64() uint64 { + return 1 +} + +func (any *trueAny) ToFloat32() float32 { + return 1 +} + +func (any *trueAny) ToFloat64() float64 { + return 1 +} + +func (any *trueAny) ToString() string { + return "true" +} + +func (any *trueAny) WriteTo(stream *Stream) { + stream.WriteTrue() +} + +func (any *trueAny) Parse() *Iterator { + return nil +} + +func (any *trueAny) GetInterface() interface{} { + return true +} + +func (any *trueAny) ValueType() ValueType { + return BoolValue +} + +func (any *trueAny) MustBeValid() Any { + return any +} + +type falseAny struct { + baseAny +} + +func (any *falseAny) LastError() error { + return nil +} + +func (any *falseAny) ToBool() bool { + return false +} + +func (any *falseAny) ToInt() int { + return 0 +} + +func (any *falseAny) ToInt32() int32 { + return 0 +} + +func (any *falseAny) ToInt64() int64 { + return 0 +} + +func (any *falseAny) ToUint() uint { + return 0 +} + +func (any *falseAny) ToUint32() uint32 { + return 0 +} + +func (any *falseAny) ToUint64() uint64 { + return 0 +} + +func (any *falseAny) ToFloat32() float32 { + return 0 +} + +func (any *falseAny) ToFloat64() float64 { + return 0 +} + +func (any *falseAny) ToString() string { + return "false" +} + +func (any *falseAny) WriteTo(stream *Stream) { + stream.WriteFalse() +} + +func (any *falseAny) Parse() *Iterator { + return nil +} + +func (any *falseAny) GetInterface() interface{} { + return false +} + +func (any *falseAny) ValueType() ValueType { + return BoolValue +} + +func (any *falseAny) MustBeValid() Any { + return any +} diff --git a/vendor/github.com/json-iterator/go/any_float.go b/vendor/github.com/json-iterator/go/any_float.go new file mode 100644 index 00000000..35fdb094 --- /dev/null +++ b/vendor/github.com/json-iterator/go/any_float.go @@ -0,0 +1,83 @@ +package jsoniter + +import ( + "strconv" +) + +type floatAny struct { + baseAny + val float64 +} + +func (any *floatAny) Parse() *Iterator { + return nil +} + +func (any *floatAny) ValueType() ValueType { + return NumberValue +} + +func (any *floatAny) MustBeValid() Any { + return any +} + +func (any *floatAny) LastError() error { + return nil +} + +func (any *floatAny) ToBool() bool { + return any.ToFloat64() != 0 +} + +func (any *floatAny) ToInt() int { + return int(any.val) +} + +func (any *floatAny) ToInt32() int32 { + return int32(any.val) +} + +func (any *floatAny) ToInt64() int64 { + return int64(any.val) +} + +func (any *floatAny) ToUint() uint { + if any.val > 0 { + return uint(any.val) + } + return 0 +} + +func (any *floatAny) ToUint32() uint32 { + if any.val > 0 { + return uint32(any.val) + } + return 0 +} + +func (any *floatAny) ToUint64() uint64 { + if any.val > 0 { + return uint64(any.val) + } + return 0 +} + +func (any *floatAny) ToFloat32() float32 { + return float32(any.val) +} + +func (any *floatAny) ToFloat64() float64 { + return any.val +} + +func (any *floatAny) ToString() string { + return strconv.FormatFloat(any.val, 'E', -1, 64) +} + +func (any *floatAny) WriteTo(stream *Stream) { + stream.WriteFloat64(any.val) +} + +func (any *floatAny) GetInterface() interface{} { + return any.val +} diff --git a/vendor/github.com/json-iterator/go/any_int32.go b/vendor/github.com/json-iterator/go/any_int32.go new file mode 100644 index 00000000..1b56f399 --- /dev/null +++ b/vendor/github.com/json-iterator/go/any_int32.go @@ -0,0 +1,74 @@ +package jsoniter + +import ( + "strconv" +) + +type int32Any struct { + baseAny + val int32 +} + +func (any *int32Any) LastError() error { + return nil +} + +func (any *int32Any) ValueType() ValueType { + return NumberValue +} + +func (any *int32Any) MustBeValid() Any { + return any +} + +func (any *int32Any) ToBool() bool { + return any.val != 0 +} + +func (any *int32Any) ToInt() int { + return int(any.val) +} + +func (any *int32Any) ToInt32() int32 { + return any.val +} + +func (any *int32Any) ToInt64() int64 { + return int64(any.val) +} + +func (any *int32Any) ToUint() uint { + return uint(any.val) +} + +func (any *int32Any) ToUint32() uint32 { + return uint32(any.val) +} + +func (any *int32Any) ToUint64() uint64 { + return uint64(any.val) +} + +func (any *int32Any) ToFloat32() float32 { + return float32(any.val) +} + +func (any *int32Any) ToFloat64() float64 { + return float64(any.val) +} + +func (any *int32Any) ToString() string { + return strconv.FormatInt(int64(any.val), 10) +} + +func (any *int32Any) WriteTo(stream *Stream) { + stream.WriteInt32(any.val) +} + +func (any *int32Any) Parse() *Iterator { + return nil +} + +func (any *int32Any) GetInterface() interface{} { + return any.val +} diff --git a/vendor/github.com/json-iterator/go/any_int64.go b/vendor/github.com/json-iterator/go/any_int64.go new file mode 100644 index 00000000..c440d72b --- /dev/null +++ b/vendor/github.com/json-iterator/go/any_int64.go @@ -0,0 +1,74 @@ +package jsoniter + +import ( + "strconv" +) + +type int64Any struct { + baseAny + val int64 +} + +func (any *int64Any) LastError() error { + return nil +} + +func (any *int64Any) ValueType() ValueType { + return NumberValue +} + +func (any *int64Any) MustBeValid() Any { + return any +} + +func (any *int64Any) ToBool() bool { + return any.val != 0 +} + +func (any *int64Any) ToInt() int { + return int(any.val) +} + +func (any *int64Any) ToInt32() int32 { + return int32(any.val) +} + +func (any *int64Any) ToInt64() int64 { + return any.val +} + +func (any *int64Any) ToUint() uint { + return uint(any.val) +} + +func (any *int64Any) ToUint32() uint32 { + return uint32(any.val) +} + +func (any *int64Any) ToUint64() uint64 { + return uint64(any.val) +} + +func (any *int64Any) ToFloat32() float32 { + return float32(any.val) +} + +func (any *int64Any) ToFloat64() float64 { + return float64(any.val) +} + +func (any *int64Any) ToString() string { + return strconv.FormatInt(any.val, 10) +} + +func (any *int64Any) WriteTo(stream *Stream) { + stream.WriteInt64(any.val) +} + +func (any *int64Any) Parse() *Iterator { + return nil +} + +func (any *int64Any) GetInterface() interface{} { + return any.val +} diff --git a/vendor/github.com/json-iterator/go/any_invalid.go b/vendor/github.com/json-iterator/go/any_invalid.go new file mode 100644 index 00000000..1d859eac --- /dev/null +++ b/vendor/github.com/json-iterator/go/any_invalid.go @@ -0,0 +1,82 @@ +package jsoniter + +import "fmt" + +type invalidAny struct { + baseAny + err error +} + +func newInvalidAny(path []interface{}) *invalidAny { + return &invalidAny{baseAny{}, fmt.Errorf("%v not found", path)} +} + +func (any *invalidAny) LastError() error { + return any.err +} + +func (any *invalidAny) ValueType() ValueType { + return InvalidValue +} + +func (any *invalidAny) MustBeValid() Any { + panic(any.err) +} + +func (any *invalidAny) ToBool() bool { + return false +} + +func (any *invalidAny) ToInt() int { + return 0 +} + +func (any *invalidAny) ToInt32() int32 { + return 0 +} + +func (any *invalidAny) ToInt64() int64 { + return 0 +} + +func (any *invalidAny) ToUint() uint { + return 0 +} + +func (any *invalidAny) ToUint32() uint32 { + return 0 +} + +func (any *invalidAny) ToUint64() uint64 { + return 0 +} + +func (any *invalidAny) ToFloat32() float32 { + return 0 +} + +func (any *invalidAny) ToFloat64() float64 { + return 0 +} + +func (any *invalidAny) ToString() string { + return "" +} + +func (any *invalidAny) WriteTo(stream *Stream) { +} + +func (any *invalidAny) Get(path ...interface{}) Any { + if any.err == nil { + return &invalidAny{baseAny{}, fmt.Errorf("get %v from invalid", path)} + } + return &invalidAny{baseAny{}, fmt.Errorf("%v, get %v from invalid", any.err, path)} +} + +func (any *invalidAny) Parse() *Iterator { + return nil +} + +func (any *invalidAny) GetInterface() interface{} { + return nil +} diff --git a/vendor/github.com/json-iterator/go/any_nil.go b/vendor/github.com/json-iterator/go/any_nil.go new file mode 100644 index 00000000..d04cb54c --- /dev/null +++ b/vendor/github.com/json-iterator/go/any_nil.go @@ -0,0 +1,69 @@ +package jsoniter + +type nilAny struct { + baseAny +} + +func (any *nilAny) LastError() error { + return nil +} + +func (any *nilAny) ValueType() ValueType { + return NilValue +} + +func (any *nilAny) MustBeValid() Any { + return any +} + +func (any *nilAny) ToBool() bool { + return false +} + +func (any *nilAny) ToInt() int { + return 0 +} + +func (any *nilAny) ToInt32() int32 { + return 0 +} + +func (any *nilAny) ToInt64() int64 { + return 0 +} + +func (any *nilAny) ToUint() uint { + return 0 +} + +func (any *nilAny) ToUint32() uint32 { + return 0 +} + +func (any *nilAny) ToUint64() uint64 { + return 0 +} + +func (any *nilAny) ToFloat32() float32 { + return 0 +} + +func (any *nilAny) ToFloat64() float64 { + return 0 +} + +func (any *nilAny) ToString() string { + return "" +} + +func (any *nilAny) WriteTo(stream *Stream) { + stream.WriteNil() +} + +func (any *nilAny) Parse() *Iterator { + return nil +} + +func (any *nilAny) GetInterface() interface{} { + return nil +} diff --git a/vendor/github.com/json-iterator/go/any_number.go b/vendor/github.com/json-iterator/go/any_number.go new file mode 100644 index 00000000..9d1e901a --- /dev/null +++ b/vendor/github.com/json-iterator/go/any_number.go @@ -0,0 +1,123 @@ +package jsoniter + +import ( + "io" + "unsafe" +) + +type numberLazyAny struct { + baseAny + cfg *frozenConfig + buf []byte + err error +} + +func (any *numberLazyAny) ValueType() ValueType { + return NumberValue +} + +func (any *numberLazyAny) MustBeValid() Any { + return any +} + +func (any *numberLazyAny) LastError() error { + return any.err +} + +func (any *numberLazyAny) ToBool() bool { + return any.ToFloat64() != 0 +} + +func (any *numberLazyAny) ToInt() int { + iter := any.cfg.BorrowIterator(any.buf) + defer any.cfg.ReturnIterator(iter) + val := iter.ReadInt() + if iter.Error != nil && iter.Error != io.EOF { + any.err = iter.Error + } + return val +} + +func (any *numberLazyAny) ToInt32() int32 { + iter := any.cfg.BorrowIterator(any.buf) + defer any.cfg.ReturnIterator(iter) + val := iter.ReadInt32() + if iter.Error != nil && iter.Error != io.EOF { + any.err = iter.Error + } + return val +} + +func (any *numberLazyAny) ToInt64() int64 { + iter := any.cfg.BorrowIterator(any.buf) + defer any.cfg.ReturnIterator(iter) + val := iter.ReadInt64() + if iter.Error != nil && iter.Error != io.EOF { + any.err = iter.Error + } + return val +} + +func (any *numberLazyAny) ToUint() uint { + iter := any.cfg.BorrowIterator(any.buf) + defer any.cfg.ReturnIterator(iter) + val := iter.ReadUint() + if iter.Error != nil && iter.Error != io.EOF { + any.err = iter.Error + } + return val +} + +func (any *numberLazyAny) ToUint32() uint32 { + iter := any.cfg.BorrowIterator(any.buf) + defer any.cfg.ReturnIterator(iter) + val := iter.ReadUint32() + if iter.Error != nil && iter.Error != io.EOF { + any.err = iter.Error + } + return val +} + +func (any *numberLazyAny) ToUint64() uint64 { + iter := any.cfg.BorrowIterator(any.buf) + defer any.cfg.ReturnIterator(iter) + val := iter.ReadUint64() + if iter.Error != nil && iter.Error != io.EOF { + any.err = iter.Error + } + return val +} + +func (any *numberLazyAny) ToFloat32() float32 { + iter := any.cfg.BorrowIterator(any.buf) + defer any.cfg.ReturnIterator(iter) + val := iter.ReadFloat32() + if iter.Error != nil && iter.Error != io.EOF { + any.err = iter.Error + } + return val +} + +func (any *numberLazyAny) ToFloat64() float64 { + iter := any.cfg.BorrowIterator(any.buf) + defer any.cfg.ReturnIterator(iter) + val := iter.ReadFloat64() + if iter.Error != nil && iter.Error != io.EOF { + any.err = iter.Error + } + return val +} + +func (any *numberLazyAny) ToString() string { + return *(*string)(unsafe.Pointer(&any.buf)) +} + +func (any *numberLazyAny) WriteTo(stream *Stream) { + stream.Write(any.buf) +} + +func (any *numberLazyAny) GetInterface() interface{} { + iter := any.cfg.BorrowIterator(any.buf) + defer any.cfg.ReturnIterator(iter) + return iter.Read() +} diff --git a/vendor/github.com/json-iterator/go/any_object.go b/vendor/github.com/json-iterator/go/any_object.go new file mode 100644 index 00000000..c44ef5c9 --- /dev/null +++ b/vendor/github.com/json-iterator/go/any_object.go @@ -0,0 +1,374 @@ +package jsoniter + +import ( + "reflect" + "unsafe" +) + +type objectLazyAny struct { + baseAny + cfg *frozenConfig + buf []byte + err error +} + +func (any *objectLazyAny) ValueType() ValueType { + return ObjectValue +} + +func (any *objectLazyAny) MustBeValid() Any { + return any +} + +func (any *objectLazyAny) LastError() error { + return any.err +} + +func (any *objectLazyAny) ToBool() bool { + return true +} + +func (any *objectLazyAny) ToInt() int { + return 0 +} + +func (any *objectLazyAny) ToInt32() int32 { + return 0 +} + +func (any *objectLazyAny) ToInt64() int64 { + return 0 +} + +func (any *objectLazyAny) ToUint() uint { + return 0 +} + +func (any *objectLazyAny) ToUint32() uint32 { + return 0 +} + +func (any *objectLazyAny) ToUint64() uint64 { + return 0 +} + +func (any *objectLazyAny) ToFloat32() float32 { + return 0 +} + +func (any *objectLazyAny) ToFloat64() float64 { + return 0 +} + +func (any *objectLazyAny) ToString() string { + return *(*string)(unsafe.Pointer(&any.buf)) +} + +func (any *objectLazyAny) ToVal(obj interface{}) { + iter := any.cfg.BorrowIterator(any.buf) + defer any.cfg.ReturnIterator(iter) + iter.ReadVal(obj) +} + +func (any *objectLazyAny) Get(path ...interface{}) Any { + if len(path) == 0 { + return any + } + switch firstPath := path[0].(type) { + case string: + iter := any.cfg.BorrowIterator(any.buf) + defer any.cfg.ReturnIterator(iter) + valueBytes := locateObjectField(iter, firstPath) + if valueBytes == nil { + return newInvalidAny(path) + } + iter.ResetBytes(valueBytes) + return locatePath(iter, path[1:]) + case int32: + if '*' == firstPath { + mappedAll := map[string]Any{} + iter := any.cfg.BorrowIterator(any.buf) + defer any.cfg.ReturnIterator(iter) + iter.ReadMapCB(func(iter *Iterator, field string) bool { + mapped := locatePath(iter, path[1:]) + if mapped.ValueType() != InvalidValue { + mappedAll[field] = mapped + } + return true + }) + return wrapMap(mappedAll) + } + return newInvalidAny(path) + default: + return newInvalidAny(path) + } +} + +func (any *objectLazyAny) Keys() []string { + keys := []string{} + iter := any.cfg.BorrowIterator(any.buf) + defer any.cfg.ReturnIterator(iter) + iter.ReadMapCB(func(iter *Iterator, field string) bool { + iter.Skip() + keys = append(keys, field) + return true + }) + return keys +} + +func (any *objectLazyAny) Size() int { + size := 0 + iter := any.cfg.BorrowIterator(any.buf) + defer any.cfg.ReturnIterator(iter) + iter.ReadObjectCB(func(iter *Iterator, field string) bool { + iter.Skip() + size++ + return true + }) + return size +} + +func (any *objectLazyAny) WriteTo(stream *Stream) { + stream.Write(any.buf) +} + +func (any *objectLazyAny) GetInterface() interface{} { + iter := any.cfg.BorrowIterator(any.buf) + defer any.cfg.ReturnIterator(iter) + return iter.Read() +} + +type objectAny struct { + baseAny + err error + val reflect.Value +} + +func wrapStruct(val interface{}) *objectAny { + return &objectAny{baseAny{}, nil, reflect.ValueOf(val)} +} + +func (any *objectAny) ValueType() ValueType { + return ObjectValue +} + +func (any *objectAny) MustBeValid() Any { + return any +} + +func (any *objectAny) Parse() *Iterator { + return nil +} + +func (any *objectAny) LastError() error { + return any.err +} + +func (any *objectAny) ToBool() bool { + return any.val.NumField() != 0 +} + +func (any *objectAny) ToInt() int { + return 0 +} + +func (any *objectAny) ToInt32() int32 { + return 0 +} + +func (any *objectAny) ToInt64() int64 { + return 0 +} + +func (any *objectAny) ToUint() uint { + return 0 +} + +func (any *objectAny) ToUint32() uint32 { + return 0 +} + +func (any *objectAny) ToUint64() uint64 { + return 0 +} + +func (any *objectAny) ToFloat32() float32 { + return 0 +} + +func (any *objectAny) ToFloat64() float64 { + return 0 +} + +func (any *objectAny) ToString() string { + str, err := MarshalToString(any.val.Interface()) + any.err = err + return str +} + +func (any *objectAny) Get(path ...interface{}) Any { + if len(path) == 0 { + return any + } + switch firstPath := path[0].(type) { + case string: + field := any.val.FieldByName(firstPath) + if !field.IsValid() { + return newInvalidAny(path) + } + return Wrap(field.Interface()) + case int32: + if '*' == firstPath { + mappedAll := map[string]Any{} + for i := 0; i < any.val.NumField(); i++ { + field := any.val.Field(i) + if field.CanInterface() { + mapped := Wrap(field.Interface()).Get(path[1:]...) + if mapped.ValueType() != InvalidValue { + mappedAll[any.val.Type().Field(i).Name] = mapped + } + } + } + return wrapMap(mappedAll) + } + return newInvalidAny(path) + default: + return newInvalidAny(path) + } +} + +func (any *objectAny) Keys() []string { + keys := make([]string, 0, any.val.NumField()) + for i := 0; i < any.val.NumField(); i++ { + keys = append(keys, any.val.Type().Field(i).Name) + } + return keys +} + +func (any *objectAny) Size() int { + return any.val.NumField() +} + +func (any *objectAny) WriteTo(stream *Stream) { + stream.WriteVal(any.val) +} + +func (any *objectAny) GetInterface() interface{} { + return any.val.Interface() +} + +type mapAny struct { + baseAny + err error + val reflect.Value +} + +func wrapMap(val interface{}) *mapAny { + return &mapAny{baseAny{}, nil, reflect.ValueOf(val)} +} + +func (any *mapAny) ValueType() ValueType { + return ObjectValue +} + +func (any *mapAny) MustBeValid() Any { + return any +} + +func (any *mapAny) Parse() *Iterator { + return nil +} + +func (any *mapAny) LastError() error { + return any.err +} + +func (any *mapAny) ToBool() bool { + return true +} + +func (any *mapAny) ToInt() int { + return 0 +} + +func (any *mapAny) ToInt32() int32 { + return 0 +} + +func (any *mapAny) ToInt64() int64 { + return 0 +} + +func (any *mapAny) ToUint() uint { + return 0 +} + +func (any *mapAny) ToUint32() uint32 { + return 0 +} + +func (any *mapAny) ToUint64() uint64 { + return 0 +} + +func (any *mapAny) ToFloat32() float32 { + return 0 +} + +func (any *mapAny) ToFloat64() float64 { + return 0 +} + +func (any *mapAny) ToString() string { + str, err := MarshalToString(any.val.Interface()) + any.err = err + return str +} + +func (any *mapAny) Get(path ...interface{}) Any { + if len(path) == 0 { + return any + } + switch firstPath := path[0].(type) { + case int32: + if '*' == firstPath { + mappedAll := map[string]Any{} + for _, key := range any.val.MapKeys() { + keyAsStr := key.String() + element := Wrap(any.val.MapIndex(key).Interface()) + mapped := element.Get(path[1:]...) + if mapped.ValueType() != InvalidValue { + mappedAll[keyAsStr] = mapped + } + } + return wrapMap(mappedAll) + } + return newInvalidAny(path) + default: + value := any.val.MapIndex(reflect.ValueOf(firstPath)) + if !value.IsValid() { + return newInvalidAny(path) + } + return Wrap(value.Interface()) + } +} + +func (any *mapAny) Keys() []string { + keys := make([]string, 0, any.val.Len()) + for _, key := range any.val.MapKeys() { + keys = append(keys, key.String()) + } + return keys +} + +func (any *mapAny) Size() int { + return any.val.Len() +} + +func (any *mapAny) WriteTo(stream *Stream) { + stream.WriteVal(any.val) +} + +func (any *mapAny) GetInterface() interface{} { + return any.val.Interface() +} diff --git a/vendor/github.com/json-iterator/go/any_str.go b/vendor/github.com/json-iterator/go/any_str.go new file mode 100644 index 00000000..1f12f661 --- /dev/null +++ b/vendor/github.com/json-iterator/go/any_str.go @@ -0,0 +1,166 @@ +package jsoniter + +import ( + "fmt" + "strconv" +) + +type stringAny struct { + baseAny + val string +} + +func (any *stringAny) Get(path ...interface{}) Any { + if len(path) == 0 { + return any + } + return &invalidAny{baseAny{}, fmt.Errorf("GetIndex %v from simple value", path)} +} + +func (any *stringAny) Parse() *Iterator { + return nil +} + +func (any *stringAny) ValueType() ValueType { + return StringValue +} + +func (any *stringAny) MustBeValid() Any { + return any +} + +func (any *stringAny) LastError() error { + return nil +} + +func (any *stringAny) ToBool() bool { + str := any.ToString() + if str == "0" { + return false + } + for _, c := range str { + switch c { + case ' ', '\n', '\r', '\t': + default: + return true + } + } + return false +} + +func (any *stringAny) ToInt() int { + return int(any.ToInt64()) + +} + +func (any *stringAny) ToInt32() int32 { + return int32(any.ToInt64()) +} + +func (any *stringAny) ToInt64() int64 { + if any.val == "" { + return 0 + } + + flag := 1 + startPos := 0 + if any.val[0] == '+' || any.val[0] == '-' { + startPos = 1 + } + + if any.val[0] == '-' { + flag = -1 + } + + endPos := startPos + for i := startPos; i < len(any.val); i++ { + if any.val[i] >= '0' && any.val[i] <= '9' { + endPos = i + 1 + } else { + break + } + } + parsed, _ := strconv.ParseInt(any.val[startPos:endPos], 10, 64) + return int64(flag) * parsed +} + +func (any *stringAny) ToUint() uint { + return uint(any.ToUint64()) +} + +func (any *stringAny) ToUint32() uint32 { + return uint32(any.ToUint64()) +} + +func (any *stringAny) ToUint64() uint64 { + if any.val == "" { + return 0 + } + + startPos := 0 + + if any.val[0] == '-' { + return 0 + } + if any.val[0] == '+' { + startPos = 1 + } + + endPos := startPos + for i := startPos; i < len(any.val); i++ { + if any.val[i] >= '0' && any.val[i] <= '9' { + endPos = i + 1 + } else { + break + } + } + parsed, _ := strconv.ParseUint(any.val[startPos:endPos], 10, 64) + return parsed +} + +func (any *stringAny) ToFloat32() float32 { + return float32(any.ToFloat64()) +} + +func (any *stringAny) ToFloat64() float64 { + if len(any.val) == 0 { + return 0 + } + + // first char invalid + if any.val[0] != '+' && any.val[0] != '-' && (any.val[0] > '9' || any.val[0] < '0') { + return 0 + } + + // extract valid num expression from string + // eg 123true => 123, -12.12xxa => -12.12 + endPos := 1 + for i := 1; i < len(any.val); i++ { + if any.val[i] == '.' || any.val[i] == 'e' || any.val[i] == 'E' || any.val[i] == '+' || any.val[i] == '-' { + endPos = i + 1 + continue + } + + // end position is the first char which is not digit + if any.val[i] >= '0' && any.val[i] <= '9' { + endPos = i + 1 + } else { + endPos = i + break + } + } + parsed, _ := strconv.ParseFloat(any.val[:endPos], 64) + return parsed +} + +func (any *stringAny) ToString() string { + return any.val +} + +func (any *stringAny) WriteTo(stream *Stream) { + stream.WriteString(any.val) +} + +func (any *stringAny) GetInterface() interface{} { + return any.val +} diff --git a/vendor/github.com/json-iterator/go/any_uint32.go b/vendor/github.com/json-iterator/go/any_uint32.go new file mode 100644 index 00000000..656bbd33 --- /dev/null +++ b/vendor/github.com/json-iterator/go/any_uint32.go @@ -0,0 +1,74 @@ +package jsoniter + +import ( + "strconv" +) + +type uint32Any struct { + baseAny + val uint32 +} + +func (any *uint32Any) LastError() error { + return nil +} + +func (any *uint32Any) ValueType() ValueType { + return NumberValue +} + +func (any *uint32Any) MustBeValid() Any { + return any +} + +func (any *uint32Any) ToBool() bool { + return any.val != 0 +} + +func (any *uint32Any) ToInt() int { + return int(any.val) +} + +func (any *uint32Any) ToInt32() int32 { + return int32(any.val) +} + +func (any *uint32Any) ToInt64() int64 { + return int64(any.val) +} + +func (any *uint32Any) ToUint() uint { + return uint(any.val) +} + +func (any *uint32Any) ToUint32() uint32 { + return any.val +} + +func (any *uint32Any) ToUint64() uint64 { + return uint64(any.val) +} + +func (any *uint32Any) ToFloat32() float32 { + return float32(any.val) +} + +func (any *uint32Any) ToFloat64() float64 { + return float64(any.val) +} + +func (any *uint32Any) ToString() string { + return strconv.FormatInt(int64(any.val), 10) +} + +func (any *uint32Any) WriteTo(stream *Stream) { + stream.WriteUint32(any.val) +} + +func (any *uint32Any) Parse() *Iterator { + return nil +} + +func (any *uint32Any) GetInterface() interface{} { + return any.val +} diff --git a/vendor/github.com/json-iterator/go/any_uint64.go b/vendor/github.com/json-iterator/go/any_uint64.go new file mode 100644 index 00000000..7df2fce3 --- /dev/null +++ b/vendor/github.com/json-iterator/go/any_uint64.go @@ -0,0 +1,74 @@ +package jsoniter + +import ( + "strconv" +) + +type uint64Any struct { + baseAny + val uint64 +} + +func (any *uint64Any) LastError() error { + return nil +} + +func (any *uint64Any) ValueType() ValueType { + return NumberValue +} + +func (any *uint64Any) MustBeValid() Any { + return any +} + +func (any *uint64Any) ToBool() bool { + return any.val != 0 +} + +func (any *uint64Any) ToInt() int { + return int(any.val) +} + +func (any *uint64Any) ToInt32() int32 { + return int32(any.val) +} + +func (any *uint64Any) ToInt64() int64 { + return int64(any.val) +} + +func (any *uint64Any) ToUint() uint { + return uint(any.val) +} + +func (any *uint64Any) ToUint32() uint32 { + return uint32(any.val) +} + +func (any *uint64Any) ToUint64() uint64 { + return any.val +} + +func (any *uint64Any) ToFloat32() float32 { + return float32(any.val) +} + +func (any *uint64Any) ToFloat64() float64 { + return float64(any.val) +} + +func (any *uint64Any) ToString() string { + return strconv.FormatUint(any.val, 10) +} + +func (any *uint64Any) WriteTo(stream *Stream) { + stream.WriteUint64(any.val) +} + +func (any *uint64Any) Parse() *Iterator { + return nil +} + +func (any *uint64Any) GetInterface() interface{} { + return any.val +} diff --git a/vendor/github.com/json-iterator/go/build.sh b/vendor/github.com/json-iterator/go/build.sh new file mode 100644 index 00000000..b45ef688 --- /dev/null +++ b/vendor/github.com/json-iterator/go/build.sh @@ -0,0 +1,12 @@ +#!/bin/bash +set -e +set -x + +if [ ! -d /tmp/build-golang/src/github.com/json-iterator ]; then + mkdir -p /tmp/build-golang/src/github.com/json-iterator + ln -s $PWD /tmp/build-golang/src/github.com/json-iterator/go +fi +export GOPATH=/tmp/build-golang +go get -u github.com/golang/dep/cmd/dep +cd /tmp/build-golang/src/github.com/json-iterator/go +exec $GOPATH/bin/dep ensure -update diff --git a/vendor/github.com/json-iterator/go/config.go b/vendor/github.com/json-iterator/go/config.go new file mode 100644 index 00000000..2adcdc3b --- /dev/null +++ b/vendor/github.com/json-iterator/go/config.go @@ -0,0 +1,375 @@ +package jsoniter + +import ( + "encoding/json" + "io" + "reflect" + "sync" + "unsafe" + + "github.com/modern-go/concurrent" + "github.com/modern-go/reflect2" +) + +// Config customize how the API should behave. +// The API is created from Config by Froze. +type Config struct { + IndentionStep int + MarshalFloatWith6Digits bool + EscapeHTML bool + SortMapKeys bool + UseNumber bool + DisallowUnknownFields bool + TagKey string + OnlyTaggedField bool + ValidateJsonRawMessage bool + ObjectFieldMustBeSimpleString bool + CaseSensitive bool +} + +// API the public interface of this package. +// Primary Marshal and Unmarshal. +type API interface { + IteratorPool + StreamPool + MarshalToString(v interface{}) (string, error) + Marshal(v interface{}) ([]byte, error) + MarshalIndent(v interface{}, prefix, indent string) ([]byte, error) + UnmarshalFromString(str string, v interface{}) error + Unmarshal(data []byte, v interface{}) error + Get(data []byte, path ...interface{}) Any + NewEncoder(writer io.Writer) *Encoder + NewDecoder(reader io.Reader) *Decoder + Valid(data []byte) bool + RegisterExtension(extension Extension) + DecoderOf(typ reflect2.Type) ValDecoder + EncoderOf(typ reflect2.Type) ValEncoder +} + +// ConfigDefault the default API +var ConfigDefault = Config{ + EscapeHTML: true, +}.Froze() + +// ConfigCompatibleWithStandardLibrary tries to be 100% compatible with standard library behavior +var ConfigCompatibleWithStandardLibrary = Config{ + EscapeHTML: true, + SortMapKeys: true, + ValidateJsonRawMessage: true, +}.Froze() + +// ConfigFastest marshals float with only 6 digits precision +var ConfigFastest = Config{ + EscapeHTML: false, + MarshalFloatWith6Digits: true, // will lose precession + ObjectFieldMustBeSimpleString: true, // do not unescape object field +}.Froze() + +type frozenConfig struct { + configBeforeFrozen Config + sortMapKeys bool + indentionStep int + objectFieldMustBeSimpleString bool + onlyTaggedField bool + disallowUnknownFields bool + decoderCache *concurrent.Map + encoderCache *concurrent.Map + encoderExtension Extension + decoderExtension Extension + extraExtensions []Extension + streamPool *sync.Pool + iteratorPool *sync.Pool + caseSensitive bool +} + +func (cfg *frozenConfig) initCache() { + cfg.decoderCache = concurrent.NewMap() + cfg.encoderCache = concurrent.NewMap() +} + +func (cfg *frozenConfig) addDecoderToCache(cacheKey uintptr, decoder ValDecoder) { + cfg.decoderCache.Store(cacheKey, decoder) +} + +func (cfg *frozenConfig) addEncoderToCache(cacheKey uintptr, encoder ValEncoder) { + cfg.encoderCache.Store(cacheKey, encoder) +} + +func (cfg *frozenConfig) getDecoderFromCache(cacheKey uintptr) ValDecoder { + decoder, found := cfg.decoderCache.Load(cacheKey) + if found { + return decoder.(ValDecoder) + } + return nil +} + +func (cfg *frozenConfig) getEncoderFromCache(cacheKey uintptr) ValEncoder { + encoder, found := cfg.encoderCache.Load(cacheKey) + if found { + return encoder.(ValEncoder) + } + return nil +} + +var cfgCache = concurrent.NewMap() + +func getFrozenConfigFromCache(cfg Config) *frozenConfig { + obj, found := cfgCache.Load(cfg) + if found { + return obj.(*frozenConfig) + } + return nil +} + +func addFrozenConfigToCache(cfg Config, frozenConfig *frozenConfig) { + cfgCache.Store(cfg, frozenConfig) +} + +// Froze forge API from config +func (cfg Config) Froze() API { + api := &frozenConfig{ + sortMapKeys: cfg.SortMapKeys, + indentionStep: cfg.IndentionStep, + objectFieldMustBeSimpleString: cfg.ObjectFieldMustBeSimpleString, + onlyTaggedField: cfg.OnlyTaggedField, + disallowUnknownFields: cfg.DisallowUnknownFields, + caseSensitive: cfg.CaseSensitive, + } + api.streamPool = &sync.Pool{ + New: func() interface{} { + return NewStream(api, nil, 512) + }, + } + api.iteratorPool = &sync.Pool{ + New: func() interface{} { + return NewIterator(api) + }, + } + api.initCache() + encoderExtension := EncoderExtension{} + decoderExtension := DecoderExtension{} + if cfg.MarshalFloatWith6Digits { + api.marshalFloatWith6Digits(encoderExtension) + } + if cfg.EscapeHTML { + api.escapeHTML(encoderExtension) + } + if cfg.UseNumber { + api.useNumber(decoderExtension) + } + if cfg.ValidateJsonRawMessage { + api.validateJsonRawMessage(encoderExtension) + } + api.encoderExtension = encoderExtension + api.decoderExtension = decoderExtension + api.configBeforeFrozen = cfg + return api +} + +func (cfg Config) frozeWithCacheReuse(extraExtensions []Extension) *frozenConfig { + api := getFrozenConfigFromCache(cfg) + if api != nil { + return api + } + api = cfg.Froze().(*frozenConfig) + for _, extension := range extraExtensions { + api.RegisterExtension(extension) + } + addFrozenConfigToCache(cfg, api) + return api +} + +func (cfg *frozenConfig) validateJsonRawMessage(extension EncoderExtension) { + encoder := &funcEncoder{func(ptr unsafe.Pointer, stream *Stream) { + rawMessage := *(*json.RawMessage)(ptr) + iter := cfg.BorrowIterator([]byte(rawMessage)) + defer cfg.ReturnIterator(iter) + iter.Read() + if iter.Error != nil && iter.Error != io.EOF { + stream.WriteRaw("null") + } else { + stream.WriteRaw(string(rawMessage)) + } + }, func(ptr unsafe.Pointer) bool { + return len(*((*json.RawMessage)(ptr))) == 0 + }} + extension[reflect2.TypeOfPtr((*json.RawMessage)(nil)).Elem()] = encoder + extension[reflect2.TypeOfPtr((*RawMessage)(nil)).Elem()] = encoder +} + +func (cfg *frozenConfig) useNumber(extension DecoderExtension) { + extension[reflect2.TypeOfPtr((*interface{})(nil)).Elem()] = &funcDecoder{func(ptr unsafe.Pointer, iter *Iterator) { + exitingValue := *((*interface{})(ptr)) + if exitingValue != nil && reflect.TypeOf(exitingValue).Kind() == reflect.Ptr { + iter.ReadVal(exitingValue) + return + } + if iter.WhatIsNext() == NumberValue { + *((*interface{})(ptr)) = json.Number(iter.readNumberAsString()) + } else { + *((*interface{})(ptr)) = iter.Read() + } + }} +} +func (cfg *frozenConfig) getTagKey() string { + tagKey := cfg.configBeforeFrozen.TagKey + if tagKey == "" { + return "json" + } + return tagKey +} + +func (cfg *frozenConfig) RegisterExtension(extension Extension) { + cfg.extraExtensions = append(cfg.extraExtensions, extension) + copied := cfg.configBeforeFrozen + cfg.configBeforeFrozen = copied +} + +type lossyFloat32Encoder struct { +} + +func (encoder *lossyFloat32Encoder) Encode(ptr unsafe.Pointer, stream *Stream) { + stream.WriteFloat32Lossy(*((*float32)(ptr))) +} + +func (encoder *lossyFloat32Encoder) IsEmpty(ptr unsafe.Pointer) bool { + return *((*float32)(ptr)) == 0 +} + +type lossyFloat64Encoder struct { +} + +func (encoder *lossyFloat64Encoder) Encode(ptr unsafe.Pointer, stream *Stream) { + stream.WriteFloat64Lossy(*((*float64)(ptr))) +} + +func (encoder *lossyFloat64Encoder) IsEmpty(ptr unsafe.Pointer) bool { + return *((*float64)(ptr)) == 0 +} + +// EnableLossyFloatMarshalling keeps 10**(-6) precision +// for float variables for better performance. +func (cfg *frozenConfig) marshalFloatWith6Digits(extension EncoderExtension) { + // for better performance + extension[reflect2.TypeOfPtr((*float32)(nil)).Elem()] = &lossyFloat32Encoder{} + extension[reflect2.TypeOfPtr((*float64)(nil)).Elem()] = &lossyFloat64Encoder{} +} + +type htmlEscapedStringEncoder struct { +} + +func (encoder *htmlEscapedStringEncoder) Encode(ptr unsafe.Pointer, stream *Stream) { + str := *((*string)(ptr)) + stream.WriteStringWithHTMLEscaped(str) +} + +func (encoder *htmlEscapedStringEncoder) IsEmpty(ptr unsafe.Pointer) bool { + return *((*string)(ptr)) == "" +} + +func (cfg *frozenConfig) escapeHTML(encoderExtension EncoderExtension) { + encoderExtension[reflect2.TypeOfPtr((*string)(nil)).Elem()] = &htmlEscapedStringEncoder{} +} + +func (cfg *frozenConfig) cleanDecoders() { + typeDecoders = map[string]ValDecoder{} + fieldDecoders = map[string]ValDecoder{} + *cfg = *(cfg.configBeforeFrozen.Froze().(*frozenConfig)) +} + +func (cfg *frozenConfig) cleanEncoders() { + typeEncoders = map[string]ValEncoder{} + fieldEncoders = map[string]ValEncoder{} + *cfg = *(cfg.configBeforeFrozen.Froze().(*frozenConfig)) +} + +func (cfg *frozenConfig) MarshalToString(v interface{}) (string, error) { + stream := cfg.BorrowStream(nil) + defer cfg.ReturnStream(stream) + stream.WriteVal(v) + if stream.Error != nil { + return "", stream.Error + } + return string(stream.Buffer()), nil +} + +func (cfg *frozenConfig) Marshal(v interface{}) ([]byte, error) { + stream := cfg.BorrowStream(nil) + defer cfg.ReturnStream(stream) + stream.WriteVal(v) + if stream.Error != nil { + return nil, stream.Error + } + result := stream.Buffer() + copied := make([]byte, len(result)) + copy(copied, result) + return copied, nil +} + +func (cfg *frozenConfig) MarshalIndent(v interface{}, prefix, indent string) ([]byte, error) { + if prefix != "" { + panic("prefix is not supported") + } + for _, r := range indent { + if r != ' ' { + panic("indent can only be space") + } + } + newCfg := cfg.configBeforeFrozen + newCfg.IndentionStep = len(indent) + return newCfg.frozeWithCacheReuse(cfg.extraExtensions).Marshal(v) +} + +func (cfg *frozenConfig) UnmarshalFromString(str string, v interface{}) error { + data := []byte(str) + iter := cfg.BorrowIterator(data) + defer cfg.ReturnIterator(iter) + iter.ReadVal(v) + c := iter.nextToken() + if c == 0 { + if iter.Error == io.EOF { + return nil + } + return iter.Error + } + iter.ReportError("Unmarshal", "there are bytes left after unmarshal") + return iter.Error +} + +func (cfg *frozenConfig) Get(data []byte, path ...interface{}) Any { + iter := cfg.BorrowIterator(data) + defer cfg.ReturnIterator(iter) + return locatePath(iter, path) +} + +func (cfg *frozenConfig) Unmarshal(data []byte, v interface{}) error { + iter := cfg.BorrowIterator(data) + defer cfg.ReturnIterator(iter) + iter.ReadVal(v) + c := iter.nextToken() + if c == 0 { + if iter.Error == io.EOF { + return nil + } + return iter.Error + } + iter.ReportError("Unmarshal", "there are bytes left after unmarshal") + return iter.Error +} + +func (cfg *frozenConfig) NewEncoder(writer io.Writer) *Encoder { + stream := NewStream(cfg, writer, 512) + return &Encoder{stream} +} + +func (cfg *frozenConfig) NewDecoder(reader io.Reader) *Decoder { + iter := Parse(cfg, reader, 512) + return &Decoder{iter} +} + +func (cfg *frozenConfig) Valid(data []byte) bool { + iter := cfg.BorrowIterator(data) + defer cfg.ReturnIterator(iter) + iter.Skip() + return iter.Error == nil +} diff --git a/vendor/github.com/json-iterator/go/fuzzy_mode_convert_table.md b/vendor/github.com/json-iterator/go/fuzzy_mode_convert_table.md new file mode 100644 index 00000000..3095662b --- /dev/null +++ b/vendor/github.com/json-iterator/go/fuzzy_mode_convert_table.md @@ -0,0 +1,7 @@ +| json type \ dest type | bool | int | uint | float |string| +| --- | --- | --- | --- |--|--| +| number | positive => true
negative => true
zero => false| 23.2 => 23
-32.1 => -32| 12.1 => 12
-12.1 => 0|as normal|same as origin| +| string | empty string => false
string "0" => false
other strings => true | "123.32" => 123
"-123.4" => -123
"123.23xxxw" => 123
"abcde12" => 0
"-32.1" => -32| 13.2 => 13
-1.1 => 0 |12.1 => 12.1
-12.3 => -12.3
12.4xxa => 12.4
+1.1e2 =>110 |same as origin| +| bool | true => true
false => false| true => 1
false => 0 | true => 1
false => 0 |true => 1
false => 0|true => "true"
false => "false"| +| object | true | 0 | 0 |0|originnal json| +| array | empty array => false
nonempty array => true| [] => 0
[1,2] => 1 | [] => 0
[1,2] => 1 |[] => 0
[1,2] => 1|original json| \ No newline at end of file diff --git a/vendor/github.com/json-iterator/go/go.mod b/vendor/github.com/json-iterator/go/go.mod new file mode 100644 index 00000000..e05c42ff --- /dev/null +++ b/vendor/github.com/json-iterator/go/go.mod @@ -0,0 +1,11 @@ +module github.com/json-iterator/go + +go 1.12 + +require ( + github.com/davecgh/go-spew v1.1.1 + github.com/google/gofuzz v1.0.0 + github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421 + github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742 + github.com/stretchr/testify v1.3.0 +) diff --git a/vendor/github.com/json-iterator/go/go.sum b/vendor/github.com/json-iterator/go/go.sum new file mode 100644 index 00000000..d778b5a1 --- /dev/null +++ b/vendor/github.com/json-iterator/go/go.sum @@ -0,0 +1,14 @@ +github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= +github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c= +github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= +github.com/google/gofuzz v1.0.0 h1:A8PeW59pxE9IoFRqBp37U+mSNaQoZ46F1f0f863XSXw= +github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg= +github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421 h1:ZqeYNhU3OHLH3mGKHDcjJRFFRrJa6eAM5H+CtDdOsPc= +github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q= +github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742 h1:Esafd1046DLDQ0W1YjYsBW+p8U2u7vzgW2SQVmlNazg= +github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0= +github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM= +github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4= +github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME= +github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0Q= +github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI= diff --git a/vendor/github.com/json-iterator/go/iter.go b/vendor/github.com/json-iterator/go/iter.go new file mode 100644 index 00000000..29b31cf7 --- /dev/null +++ b/vendor/github.com/json-iterator/go/iter.go @@ -0,0 +1,349 @@ +package jsoniter + +import ( + "encoding/json" + "fmt" + "io" +) + +// ValueType the type for JSON element +type ValueType int + +const ( + // InvalidValue invalid JSON element + InvalidValue ValueType = iota + // StringValue JSON element "string" + StringValue + // NumberValue JSON element 100 or 0.10 + NumberValue + // NilValue JSON element null + NilValue + // BoolValue JSON element true or false + BoolValue + // ArrayValue JSON element [] + ArrayValue + // ObjectValue JSON element {} + ObjectValue +) + +var hexDigits []byte +var valueTypes []ValueType + +func init() { + hexDigits = make([]byte, 256) + for i := 0; i < len(hexDigits); i++ { + hexDigits[i] = 255 + } + for i := '0'; i <= '9'; i++ { + hexDigits[i] = byte(i - '0') + } + for i := 'a'; i <= 'f'; i++ { + hexDigits[i] = byte((i - 'a') + 10) + } + for i := 'A'; i <= 'F'; i++ { + hexDigits[i] = byte((i - 'A') + 10) + } + valueTypes = make([]ValueType, 256) + for i := 0; i < len(valueTypes); i++ { + valueTypes[i] = InvalidValue + } + valueTypes['"'] = StringValue + valueTypes['-'] = NumberValue + valueTypes['0'] = NumberValue + valueTypes['1'] = NumberValue + valueTypes['2'] = NumberValue + valueTypes['3'] = NumberValue + valueTypes['4'] = NumberValue + valueTypes['5'] = NumberValue + valueTypes['6'] = NumberValue + valueTypes['7'] = NumberValue + valueTypes['8'] = NumberValue + valueTypes['9'] = NumberValue + valueTypes['t'] = BoolValue + valueTypes['f'] = BoolValue + valueTypes['n'] = NilValue + valueTypes['['] = ArrayValue + valueTypes['{'] = ObjectValue +} + +// Iterator is a io.Reader like object, with JSON specific read functions. +// Error is not returned as return value, but stored as Error member on this iterator instance. +type Iterator struct { + cfg *frozenConfig + reader io.Reader + buf []byte + head int + tail int + depth int + captureStartedAt int + captured []byte + Error error + Attachment interface{} // open for customized decoder +} + +// NewIterator creates an empty Iterator instance +func NewIterator(cfg API) *Iterator { + return &Iterator{ + cfg: cfg.(*frozenConfig), + reader: nil, + buf: nil, + head: 0, + tail: 0, + depth: 0, + } +} + +// Parse creates an Iterator instance from io.Reader +func Parse(cfg API, reader io.Reader, bufSize int) *Iterator { + return &Iterator{ + cfg: cfg.(*frozenConfig), + reader: reader, + buf: make([]byte, bufSize), + head: 0, + tail: 0, + depth: 0, + } +} + +// ParseBytes creates an Iterator instance from byte array +func ParseBytes(cfg API, input []byte) *Iterator { + return &Iterator{ + cfg: cfg.(*frozenConfig), + reader: nil, + buf: input, + head: 0, + tail: len(input), + depth: 0, + } +} + +// ParseString creates an Iterator instance from string +func ParseString(cfg API, input string) *Iterator { + return ParseBytes(cfg, []byte(input)) +} + +// Pool returns a pool can provide more iterator with same configuration +func (iter *Iterator) Pool() IteratorPool { + return iter.cfg +} + +// Reset reuse iterator instance by specifying another reader +func (iter *Iterator) Reset(reader io.Reader) *Iterator { + iter.reader = reader + iter.head = 0 + iter.tail = 0 + iter.depth = 0 + return iter +} + +// ResetBytes reuse iterator instance by specifying another byte array as input +func (iter *Iterator) ResetBytes(input []byte) *Iterator { + iter.reader = nil + iter.buf = input + iter.head = 0 + iter.tail = len(input) + iter.depth = 0 + return iter +} + +// WhatIsNext gets ValueType of relatively next json element +func (iter *Iterator) WhatIsNext() ValueType { + valueType := valueTypes[iter.nextToken()] + iter.unreadByte() + return valueType +} + +func (iter *Iterator) skipWhitespacesWithoutLoadMore() bool { + for i := iter.head; i < iter.tail; i++ { + c := iter.buf[i] + switch c { + case ' ', '\n', '\t', '\r': + continue + } + iter.head = i + return false + } + return true +} + +func (iter *Iterator) isObjectEnd() bool { + c := iter.nextToken() + if c == ',' { + return false + } + if c == '}' { + return true + } + iter.ReportError("isObjectEnd", "object ended prematurely, unexpected char "+string([]byte{c})) + return true +} + +func (iter *Iterator) nextToken() byte { + // a variation of skip whitespaces, returning the next non-whitespace token + for { + for i := iter.head; i < iter.tail; i++ { + c := iter.buf[i] + switch c { + case ' ', '\n', '\t', '\r': + continue + } + iter.head = i + 1 + return c + } + if !iter.loadMore() { + return 0 + } + } +} + +// ReportError record a error in iterator instance with current position. +func (iter *Iterator) ReportError(operation string, msg string) { + if iter.Error != nil { + if iter.Error != io.EOF { + return + } + } + peekStart := iter.head - 10 + if peekStart < 0 { + peekStart = 0 + } + peekEnd := iter.head + 10 + if peekEnd > iter.tail { + peekEnd = iter.tail + } + parsing := string(iter.buf[peekStart:peekEnd]) + contextStart := iter.head - 50 + if contextStart < 0 { + contextStart = 0 + } + contextEnd := iter.head + 50 + if contextEnd > iter.tail { + contextEnd = iter.tail + } + context := string(iter.buf[contextStart:contextEnd]) + iter.Error = fmt.Errorf("%s: %s, error found in #%v byte of ...|%s|..., bigger context ...|%s|...", + operation, msg, iter.head-peekStart, parsing, context) +} + +// CurrentBuffer gets current buffer as string for debugging purpose +func (iter *Iterator) CurrentBuffer() string { + peekStart := iter.head - 10 + if peekStart < 0 { + peekStart = 0 + } + return fmt.Sprintf("parsing #%v byte, around ...|%s|..., whole buffer ...|%s|...", iter.head, + string(iter.buf[peekStart:iter.head]), string(iter.buf[0:iter.tail])) +} + +func (iter *Iterator) readByte() (ret byte) { + if iter.head == iter.tail { + if iter.loadMore() { + ret = iter.buf[iter.head] + iter.head++ + return ret + } + return 0 + } + ret = iter.buf[iter.head] + iter.head++ + return ret +} + +func (iter *Iterator) loadMore() bool { + if iter.reader == nil { + if iter.Error == nil { + iter.head = iter.tail + iter.Error = io.EOF + } + return false + } + if iter.captured != nil { + iter.captured = append(iter.captured, + iter.buf[iter.captureStartedAt:iter.tail]...) + iter.captureStartedAt = 0 + } + for { + n, err := iter.reader.Read(iter.buf) + if n == 0 { + if err != nil { + if iter.Error == nil { + iter.Error = err + } + return false + } + } else { + iter.head = 0 + iter.tail = n + return true + } + } +} + +func (iter *Iterator) unreadByte() { + if iter.Error != nil { + return + } + iter.head-- + return +} + +// Read read the next JSON element as generic interface{}. +func (iter *Iterator) Read() interface{} { + valueType := iter.WhatIsNext() + switch valueType { + case StringValue: + return iter.ReadString() + case NumberValue: + if iter.cfg.configBeforeFrozen.UseNumber { + return json.Number(iter.readNumberAsString()) + } + return iter.ReadFloat64() + case NilValue: + iter.skipFourBytes('n', 'u', 'l', 'l') + return nil + case BoolValue: + return iter.ReadBool() + case ArrayValue: + arr := []interface{}{} + iter.ReadArrayCB(func(iter *Iterator) bool { + var elem interface{} + iter.ReadVal(&elem) + arr = append(arr, elem) + return true + }) + return arr + case ObjectValue: + obj := map[string]interface{}{} + iter.ReadMapCB(func(Iter *Iterator, field string) bool { + var elem interface{} + iter.ReadVal(&elem) + obj[field] = elem + return true + }) + return obj + default: + iter.ReportError("Read", fmt.Sprintf("unexpected value type: %v", valueType)) + return nil + } +} + +// limit maximum depth of nesting, as allowed by https://tools.ietf.org/html/rfc7159#section-9 +const maxDepth = 10000 + +func (iter *Iterator) incrementDepth() (success bool) { + iter.depth++ + if iter.depth <= maxDepth { + return true + } + iter.ReportError("incrementDepth", "exceeded max depth") + return false +} + +func (iter *Iterator) decrementDepth() (success bool) { + iter.depth-- + if iter.depth >= 0 { + return true + } + iter.ReportError("decrementDepth", "unexpected negative nesting") + return false +} diff --git a/vendor/github.com/json-iterator/go/iter_array.go b/vendor/github.com/json-iterator/go/iter_array.go new file mode 100644 index 00000000..204fe0e0 --- /dev/null +++ b/vendor/github.com/json-iterator/go/iter_array.go @@ -0,0 +1,64 @@ +package jsoniter + +// ReadArray read array element, tells if the array has more element to read. +func (iter *Iterator) ReadArray() (ret bool) { + c := iter.nextToken() + switch c { + case 'n': + iter.skipThreeBytes('u', 'l', 'l') + return false // null + case '[': + c = iter.nextToken() + if c != ']' { + iter.unreadByte() + return true + } + return false + case ']': + return false + case ',': + return true + default: + iter.ReportError("ReadArray", "expect [ or , or ] or n, but found "+string([]byte{c})) + return + } +} + +// ReadArrayCB read array with callback +func (iter *Iterator) ReadArrayCB(callback func(*Iterator) bool) (ret bool) { + c := iter.nextToken() + if c == '[' { + if !iter.incrementDepth() { + return false + } + c = iter.nextToken() + if c != ']' { + iter.unreadByte() + if !callback(iter) { + iter.decrementDepth() + return false + } + c = iter.nextToken() + for c == ',' { + if !callback(iter) { + iter.decrementDepth() + return false + } + c = iter.nextToken() + } + if c != ']' { + iter.ReportError("ReadArrayCB", "expect ] in the end, but found "+string([]byte{c})) + iter.decrementDepth() + return false + } + return iter.decrementDepth() + } + return iter.decrementDepth() + } + if c == 'n' { + iter.skipThreeBytes('u', 'l', 'l') + return true // null + } + iter.ReportError("ReadArrayCB", "expect [ or n, but found "+string([]byte{c})) + return false +} diff --git a/vendor/github.com/json-iterator/go/iter_float.go b/vendor/github.com/json-iterator/go/iter_float.go new file mode 100644 index 00000000..b9754638 --- /dev/null +++ b/vendor/github.com/json-iterator/go/iter_float.go @@ -0,0 +1,339 @@ +package jsoniter + +import ( + "encoding/json" + "io" + "math/big" + "strconv" + "strings" + "unsafe" +) + +var floatDigits []int8 + +const invalidCharForNumber = int8(-1) +const endOfNumber = int8(-2) +const dotInNumber = int8(-3) + +func init() { + floatDigits = make([]int8, 256) + for i := 0; i < len(floatDigits); i++ { + floatDigits[i] = invalidCharForNumber + } + for i := int8('0'); i <= int8('9'); i++ { + floatDigits[i] = i - int8('0') + } + floatDigits[','] = endOfNumber + floatDigits[']'] = endOfNumber + floatDigits['}'] = endOfNumber + floatDigits[' '] = endOfNumber + floatDigits['\t'] = endOfNumber + floatDigits['\n'] = endOfNumber + floatDigits['.'] = dotInNumber +} + +// ReadBigFloat read big.Float +func (iter *Iterator) ReadBigFloat() (ret *big.Float) { + str := iter.readNumberAsString() + if iter.Error != nil && iter.Error != io.EOF { + return nil + } + prec := 64 + if len(str) > prec { + prec = len(str) + } + val, _, err := big.ParseFloat(str, 10, uint(prec), big.ToZero) + if err != nil { + iter.Error = err + return nil + } + return val +} + +// ReadBigInt read big.Int +func (iter *Iterator) ReadBigInt() (ret *big.Int) { + str := iter.readNumberAsString() + if iter.Error != nil && iter.Error != io.EOF { + return nil + } + ret = big.NewInt(0) + var success bool + ret, success = ret.SetString(str, 10) + if !success { + iter.ReportError("ReadBigInt", "invalid big int") + return nil + } + return ret +} + +//ReadFloat32 read float32 +func (iter *Iterator) ReadFloat32() (ret float32) { + c := iter.nextToken() + if c == '-' { + return -iter.readPositiveFloat32() + } + iter.unreadByte() + return iter.readPositiveFloat32() +} + +func (iter *Iterator) readPositiveFloat32() (ret float32) { + i := iter.head + // first char + if i == iter.tail { + return iter.readFloat32SlowPath() + } + c := iter.buf[i] + i++ + ind := floatDigits[c] + switch ind { + case invalidCharForNumber: + return iter.readFloat32SlowPath() + case endOfNumber: + iter.ReportError("readFloat32", "empty number") + return + case dotInNumber: + iter.ReportError("readFloat32", "leading dot is invalid") + return + case 0: + if i == iter.tail { + return iter.readFloat32SlowPath() + } + c = iter.buf[i] + switch c { + case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9': + iter.ReportError("readFloat32", "leading zero is invalid") + return + } + } + value := uint64(ind) + // chars before dot +non_decimal_loop: + for ; i < iter.tail; i++ { + c = iter.buf[i] + ind := floatDigits[c] + switch ind { + case invalidCharForNumber: + return iter.readFloat32SlowPath() + case endOfNumber: + iter.head = i + return float32(value) + case dotInNumber: + break non_decimal_loop + } + if value > uint64SafeToMultiple10 { + return iter.readFloat32SlowPath() + } + value = (value << 3) + (value << 1) + uint64(ind) // value = value * 10 + ind; + } + // chars after dot + if c == '.' { + i++ + decimalPlaces := 0 + if i == iter.tail { + return iter.readFloat32SlowPath() + } + for ; i < iter.tail; i++ { + c = iter.buf[i] + ind := floatDigits[c] + switch ind { + case endOfNumber: + if decimalPlaces > 0 && decimalPlaces < len(pow10) { + iter.head = i + return float32(float64(value) / float64(pow10[decimalPlaces])) + } + // too many decimal places + return iter.readFloat32SlowPath() + case invalidCharForNumber, dotInNumber: + return iter.readFloat32SlowPath() + } + decimalPlaces++ + if value > uint64SafeToMultiple10 { + return iter.readFloat32SlowPath() + } + value = (value << 3) + (value << 1) + uint64(ind) + } + } + return iter.readFloat32SlowPath() +} + +func (iter *Iterator) readNumberAsString() (ret string) { + strBuf := [16]byte{} + str := strBuf[0:0] +load_loop: + for { + for i := iter.head; i < iter.tail; i++ { + c := iter.buf[i] + switch c { + case '+', '-', '.', 'e', 'E', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9': + str = append(str, c) + continue + default: + iter.head = i + break load_loop + } + } + if !iter.loadMore() { + break + } + } + if iter.Error != nil && iter.Error != io.EOF { + return + } + if len(str) == 0 { + iter.ReportError("readNumberAsString", "invalid number") + } + return *(*string)(unsafe.Pointer(&str)) +} + +func (iter *Iterator) readFloat32SlowPath() (ret float32) { + str := iter.readNumberAsString() + if iter.Error != nil && iter.Error != io.EOF { + return + } + errMsg := validateFloat(str) + if errMsg != "" { + iter.ReportError("readFloat32SlowPath", errMsg) + return + } + val, err := strconv.ParseFloat(str, 32) + if err != nil { + iter.Error = err + return + } + return float32(val) +} + +// ReadFloat64 read float64 +func (iter *Iterator) ReadFloat64() (ret float64) { + c := iter.nextToken() + if c == '-' { + return -iter.readPositiveFloat64() + } + iter.unreadByte() + return iter.readPositiveFloat64() +} + +func (iter *Iterator) readPositiveFloat64() (ret float64) { + i := iter.head + // first char + if i == iter.tail { + return iter.readFloat64SlowPath() + } + c := iter.buf[i] + i++ + ind := floatDigits[c] + switch ind { + case invalidCharForNumber: + return iter.readFloat64SlowPath() + case endOfNumber: + iter.ReportError("readFloat64", "empty number") + return + case dotInNumber: + iter.ReportError("readFloat64", "leading dot is invalid") + return + case 0: + if i == iter.tail { + return iter.readFloat64SlowPath() + } + c = iter.buf[i] + switch c { + case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9': + iter.ReportError("readFloat64", "leading zero is invalid") + return + } + } + value := uint64(ind) + // chars before dot +non_decimal_loop: + for ; i < iter.tail; i++ { + c = iter.buf[i] + ind := floatDigits[c] + switch ind { + case invalidCharForNumber: + return iter.readFloat64SlowPath() + case endOfNumber: + iter.head = i + return float64(value) + case dotInNumber: + break non_decimal_loop + } + if value > uint64SafeToMultiple10 { + return iter.readFloat64SlowPath() + } + value = (value << 3) + (value << 1) + uint64(ind) // value = value * 10 + ind; + } + // chars after dot + if c == '.' { + i++ + decimalPlaces := 0 + if i == iter.tail { + return iter.readFloat64SlowPath() + } + for ; i < iter.tail; i++ { + c = iter.buf[i] + ind := floatDigits[c] + switch ind { + case endOfNumber: + if decimalPlaces > 0 && decimalPlaces < len(pow10) { + iter.head = i + return float64(value) / float64(pow10[decimalPlaces]) + } + // too many decimal places + return iter.readFloat64SlowPath() + case invalidCharForNumber, dotInNumber: + return iter.readFloat64SlowPath() + } + decimalPlaces++ + if value > uint64SafeToMultiple10 { + return iter.readFloat64SlowPath() + } + value = (value << 3) + (value << 1) + uint64(ind) + } + } + return iter.readFloat64SlowPath() +} + +func (iter *Iterator) readFloat64SlowPath() (ret float64) { + str := iter.readNumberAsString() + if iter.Error != nil && iter.Error != io.EOF { + return + } + errMsg := validateFloat(str) + if errMsg != "" { + iter.ReportError("readFloat64SlowPath", errMsg) + return + } + val, err := strconv.ParseFloat(str, 64) + if err != nil { + iter.Error = err + return + } + return val +} + +func validateFloat(str string) string { + // strconv.ParseFloat is not validating `1.` or `1.e1` + if len(str) == 0 { + return "empty number" + } + if str[0] == '-' { + return "-- is not valid" + } + dotPos := strings.IndexByte(str, '.') + if dotPos != -1 { + if dotPos == len(str)-1 { + return "dot can not be last character" + } + switch str[dotPos+1] { + case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9': + default: + return "missing digit after dot" + } + } + return "" +} + +// ReadNumber read json.Number +func (iter *Iterator) ReadNumber() (ret json.Number) { + return json.Number(iter.readNumberAsString()) +} diff --git a/vendor/github.com/json-iterator/go/iter_int.go b/vendor/github.com/json-iterator/go/iter_int.go new file mode 100644 index 00000000..21423203 --- /dev/null +++ b/vendor/github.com/json-iterator/go/iter_int.go @@ -0,0 +1,345 @@ +package jsoniter + +import ( + "math" + "strconv" +) + +var intDigits []int8 + +const uint32SafeToMultiply10 = uint32(0xffffffff)/10 - 1 +const uint64SafeToMultiple10 = uint64(0xffffffffffffffff)/10 - 1 + +func init() { + intDigits = make([]int8, 256) + for i := 0; i < len(intDigits); i++ { + intDigits[i] = invalidCharForNumber + } + for i := int8('0'); i <= int8('9'); i++ { + intDigits[i] = i - int8('0') + } +} + +// ReadUint read uint +func (iter *Iterator) ReadUint() uint { + if strconv.IntSize == 32 { + return uint(iter.ReadUint32()) + } + return uint(iter.ReadUint64()) +} + +// ReadInt read int +func (iter *Iterator) ReadInt() int { + if strconv.IntSize == 32 { + return int(iter.ReadInt32()) + } + return int(iter.ReadInt64()) +} + +// ReadInt8 read int8 +func (iter *Iterator) ReadInt8() (ret int8) { + c := iter.nextToken() + if c == '-' { + val := iter.readUint32(iter.readByte()) + if val > math.MaxInt8+1 { + iter.ReportError("ReadInt8", "overflow: "+strconv.FormatInt(int64(val), 10)) + return + } + return -int8(val) + } + val := iter.readUint32(c) + if val > math.MaxInt8 { + iter.ReportError("ReadInt8", "overflow: "+strconv.FormatInt(int64(val), 10)) + return + } + return int8(val) +} + +// ReadUint8 read uint8 +func (iter *Iterator) ReadUint8() (ret uint8) { + val := iter.readUint32(iter.nextToken()) + if val > math.MaxUint8 { + iter.ReportError("ReadUint8", "overflow: "+strconv.FormatInt(int64(val), 10)) + return + } + return uint8(val) +} + +// ReadInt16 read int16 +func (iter *Iterator) ReadInt16() (ret int16) { + c := iter.nextToken() + if c == '-' { + val := iter.readUint32(iter.readByte()) + if val > math.MaxInt16+1 { + iter.ReportError("ReadInt16", "overflow: "+strconv.FormatInt(int64(val), 10)) + return + } + return -int16(val) + } + val := iter.readUint32(c) + if val > math.MaxInt16 { + iter.ReportError("ReadInt16", "overflow: "+strconv.FormatInt(int64(val), 10)) + return + } + return int16(val) +} + +// ReadUint16 read uint16 +func (iter *Iterator) ReadUint16() (ret uint16) { + val := iter.readUint32(iter.nextToken()) + if val > math.MaxUint16 { + iter.ReportError("ReadUint16", "overflow: "+strconv.FormatInt(int64(val), 10)) + return + } + return uint16(val) +} + +// ReadInt32 read int32 +func (iter *Iterator) ReadInt32() (ret int32) { + c := iter.nextToken() + if c == '-' { + val := iter.readUint32(iter.readByte()) + if val > math.MaxInt32+1 { + iter.ReportError("ReadInt32", "overflow: "+strconv.FormatInt(int64(val), 10)) + return + } + return -int32(val) + } + val := iter.readUint32(c) + if val > math.MaxInt32 { + iter.ReportError("ReadInt32", "overflow: "+strconv.FormatInt(int64(val), 10)) + return + } + return int32(val) +} + +// ReadUint32 read uint32 +func (iter *Iterator) ReadUint32() (ret uint32) { + return iter.readUint32(iter.nextToken()) +} + +func (iter *Iterator) readUint32(c byte) (ret uint32) { + ind := intDigits[c] + if ind == 0 { + iter.assertInteger() + return 0 // single zero + } + if ind == invalidCharForNumber { + iter.ReportError("readUint32", "unexpected character: "+string([]byte{byte(ind)})) + return + } + value := uint32(ind) + if iter.tail-iter.head > 10 { + i := iter.head + ind2 := intDigits[iter.buf[i]] + if ind2 == invalidCharForNumber { + iter.head = i + iter.assertInteger() + return value + } + i++ + ind3 := intDigits[iter.buf[i]] + if ind3 == invalidCharForNumber { + iter.head = i + iter.assertInteger() + return value*10 + uint32(ind2) + } + //iter.head = i + 1 + //value = value * 100 + uint32(ind2) * 10 + uint32(ind3) + i++ + ind4 := intDigits[iter.buf[i]] + if ind4 == invalidCharForNumber { + iter.head = i + iter.assertInteger() + return value*100 + uint32(ind2)*10 + uint32(ind3) + } + i++ + ind5 := intDigits[iter.buf[i]] + if ind5 == invalidCharForNumber { + iter.head = i + iter.assertInteger() + return value*1000 + uint32(ind2)*100 + uint32(ind3)*10 + uint32(ind4) + } + i++ + ind6 := intDigits[iter.buf[i]] + if ind6 == invalidCharForNumber { + iter.head = i + iter.assertInteger() + return value*10000 + uint32(ind2)*1000 + uint32(ind3)*100 + uint32(ind4)*10 + uint32(ind5) + } + i++ + ind7 := intDigits[iter.buf[i]] + if ind7 == invalidCharForNumber { + iter.head = i + iter.assertInteger() + return value*100000 + uint32(ind2)*10000 + uint32(ind3)*1000 + uint32(ind4)*100 + uint32(ind5)*10 + uint32(ind6) + } + i++ + ind8 := intDigits[iter.buf[i]] + if ind8 == invalidCharForNumber { + iter.head = i + iter.assertInteger() + return value*1000000 + uint32(ind2)*100000 + uint32(ind3)*10000 + uint32(ind4)*1000 + uint32(ind5)*100 + uint32(ind6)*10 + uint32(ind7) + } + i++ + ind9 := intDigits[iter.buf[i]] + value = value*10000000 + uint32(ind2)*1000000 + uint32(ind3)*100000 + uint32(ind4)*10000 + uint32(ind5)*1000 + uint32(ind6)*100 + uint32(ind7)*10 + uint32(ind8) + iter.head = i + if ind9 == invalidCharForNumber { + iter.assertInteger() + return value + } + } + for { + for i := iter.head; i < iter.tail; i++ { + ind = intDigits[iter.buf[i]] + if ind == invalidCharForNumber { + iter.head = i + iter.assertInteger() + return value + } + if value > uint32SafeToMultiply10 { + value2 := (value << 3) + (value << 1) + uint32(ind) + if value2 < value { + iter.ReportError("readUint32", "overflow") + return + } + value = value2 + continue + } + value = (value << 3) + (value << 1) + uint32(ind) + } + if !iter.loadMore() { + iter.assertInteger() + return value + } + } +} + +// ReadInt64 read int64 +func (iter *Iterator) ReadInt64() (ret int64) { + c := iter.nextToken() + if c == '-' { + val := iter.readUint64(iter.readByte()) + if val > math.MaxInt64+1 { + iter.ReportError("ReadInt64", "overflow: "+strconv.FormatUint(uint64(val), 10)) + return + } + return -int64(val) + } + val := iter.readUint64(c) + if val > math.MaxInt64 { + iter.ReportError("ReadInt64", "overflow: "+strconv.FormatUint(uint64(val), 10)) + return + } + return int64(val) +} + +// ReadUint64 read uint64 +func (iter *Iterator) ReadUint64() uint64 { + return iter.readUint64(iter.nextToken()) +} + +func (iter *Iterator) readUint64(c byte) (ret uint64) { + ind := intDigits[c] + if ind == 0 { + iter.assertInteger() + return 0 // single zero + } + if ind == invalidCharForNumber { + iter.ReportError("readUint64", "unexpected character: "+string([]byte{byte(ind)})) + return + } + value := uint64(ind) + if iter.tail-iter.head > 10 { + i := iter.head + ind2 := intDigits[iter.buf[i]] + if ind2 == invalidCharForNumber { + iter.head = i + iter.assertInteger() + return value + } + i++ + ind3 := intDigits[iter.buf[i]] + if ind3 == invalidCharForNumber { + iter.head = i + iter.assertInteger() + return value*10 + uint64(ind2) + } + //iter.head = i + 1 + //value = value * 100 + uint32(ind2) * 10 + uint32(ind3) + i++ + ind4 := intDigits[iter.buf[i]] + if ind4 == invalidCharForNumber { + iter.head = i + iter.assertInteger() + return value*100 + uint64(ind2)*10 + uint64(ind3) + } + i++ + ind5 := intDigits[iter.buf[i]] + if ind5 == invalidCharForNumber { + iter.head = i + iter.assertInteger() + return value*1000 + uint64(ind2)*100 + uint64(ind3)*10 + uint64(ind4) + } + i++ + ind6 := intDigits[iter.buf[i]] + if ind6 == invalidCharForNumber { + iter.head = i + iter.assertInteger() + return value*10000 + uint64(ind2)*1000 + uint64(ind3)*100 + uint64(ind4)*10 + uint64(ind5) + } + i++ + ind7 := intDigits[iter.buf[i]] + if ind7 == invalidCharForNumber { + iter.head = i + iter.assertInteger() + return value*100000 + uint64(ind2)*10000 + uint64(ind3)*1000 + uint64(ind4)*100 + uint64(ind5)*10 + uint64(ind6) + } + i++ + ind8 := intDigits[iter.buf[i]] + if ind8 == invalidCharForNumber { + iter.head = i + iter.assertInteger() + return value*1000000 + uint64(ind2)*100000 + uint64(ind3)*10000 + uint64(ind4)*1000 + uint64(ind5)*100 + uint64(ind6)*10 + uint64(ind7) + } + i++ + ind9 := intDigits[iter.buf[i]] + value = value*10000000 + uint64(ind2)*1000000 + uint64(ind3)*100000 + uint64(ind4)*10000 + uint64(ind5)*1000 + uint64(ind6)*100 + uint64(ind7)*10 + uint64(ind8) + iter.head = i + if ind9 == invalidCharForNumber { + iter.assertInteger() + return value + } + } + for { + for i := iter.head; i < iter.tail; i++ { + ind = intDigits[iter.buf[i]] + if ind == invalidCharForNumber { + iter.head = i + iter.assertInteger() + return value + } + if value > uint64SafeToMultiple10 { + value2 := (value << 3) + (value << 1) + uint64(ind) + if value2 < value { + iter.ReportError("readUint64", "overflow") + return + } + value = value2 + continue + } + value = (value << 3) + (value << 1) + uint64(ind) + } + if !iter.loadMore() { + iter.assertInteger() + return value + } + } +} + +func (iter *Iterator) assertInteger() { + if iter.head < len(iter.buf) && iter.buf[iter.head] == '.' { + iter.ReportError("assertInteger", "can not decode float as int") + } +} diff --git a/vendor/github.com/json-iterator/go/iter_object.go b/vendor/github.com/json-iterator/go/iter_object.go new file mode 100644 index 00000000..58ee89c8 --- /dev/null +++ b/vendor/github.com/json-iterator/go/iter_object.go @@ -0,0 +1,267 @@ +package jsoniter + +import ( + "fmt" + "strings" +) + +// ReadObject read one field from object. +// If object ended, returns empty string. +// Otherwise, returns the field name. +func (iter *Iterator) ReadObject() (ret string) { + c := iter.nextToken() + switch c { + case 'n': + iter.skipThreeBytes('u', 'l', 'l') + return "" // null + case '{': + c = iter.nextToken() + if c == '"' { + iter.unreadByte() + field := iter.ReadString() + c = iter.nextToken() + if c != ':' { + iter.ReportError("ReadObject", "expect : after object field, but found "+string([]byte{c})) + } + return field + } + if c == '}' { + return "" // end of object + } + iter.ReportError("ReadObject", `expect " after {, but found `+string([]byte{c})) + return + case ',': + field := iter.ReadString() + c = iter.nextToken() + if c != ':' { + iter.ReportError("ReadObject", "expect : after object field, but found "+string([]byte{c})) + } + return field + case '}': + return "" // end of object + default: + iter.ReportError("ReadObject", fmt.Sprintf(`expect { or , or } or n, but found %s`, string([]byte{c}))) + return + } +} + +// CaseInsensitive +func (iter *Iterator) readFieldHash() int64 { + hash := int64(0x811c9dc5) + c := iter.nextToken() + if c != '"' { + iter.ReportError("readFieldHash", `expect ", but found `+string([]byte{c})) + return 0 + } + for { + for i := iter.head; i < iter.tail; i++ { + // require ascii string and no escape + b := iter.buf[i] + if b == '\\' { + iter.head = i + for _, b := range iter.readStringSlowPath() { + if 'A' <= b && b <= 'Z' && !iter.cfg.caseSensitive { + b += 'a' - 'A' + } + hash ^= int64(b) + hash *= 0x1000193 + } + c = iter.nextToken() + if c != ':' { + iter.ReportError("readFieldHash", `expect :, but found `+string([]byte{c})) + return 0 + } + return hash + } + if b == '"' { + iter.head = i + 1 + c = iter.nextToken() + if c != ':' { + iter.ReportError("readFieldHash", `expect :, but found `+string([]byte{c})) + return 0 + } + return hash + } + if 'A' <= b && b <= 'Z' && !iter.cfg.caseSensitive { + b += 'a' - 'A' + } + hash ^= int64(b) + hash *= 0x1000193 + } + if !iter.loadMore() { + iter.ReportError("readFieldHash", `incomplete field name`) + return 0 + } + } +} + +func calcHash(str string, caseSensitive bool) int64 { + if !caseSensitive { + str = strings.ToLower(str) + } + hash := int64(0x811c9dc5) + for _, b := range []byte(str) { + hash ^= int64(b) + hash *= 0x1000193 + } + return int64(hash) +} + +// ReadObjectCB read object with callback, the key is ascii only and field name not copied +func (iter *Iterator) ReadObjectCB(callback func(*Iterator, string) bool) bool { + c := iter.nextToken() + var field string + if c == '{' { + if !iter.incrementDepth() { + return false + } + c = iter.nextToken() + if c == '"' { + iter.unreadByte() + field = iter.ReadString() + c = iter.nextToken() + if c != ':' { + iter.ReportError("ReadObject", "expect : after object field, but found "+string([]byte{c})) + } + if !callback(iter, field) { + iter.decrementDepth() + return false + } + c = iter.nextToken() + for c == ',' { + field = iter.ReadString() + c = iter.nextToken() + if c != ':' { + iter.ReportError("ReadObject", "expect : after object field, but found "+string([]byte{c})) + } + if !callback(iter, field) { + iter.decrementDepth() + return false + } + c = iter.nextToken() + } + if c != '}' { + iter.ReportError("ReadObjectCB", `object not ended with }`) + iter.decrementDepth() + return false + } + return iter.decrementDepth() + } + if c == '}' { + return iter.decrementDepth() + } + iter.ReportError("ReadObjectCB", `expect " after {, but found `+string([]byte{c})) + iter.decrementDepth() + return false + } + if c == 'n' { + iter.skipThreeBytes('u', 'l', 'l') + return true // null + } + iter.ReportError("ReadObjectCB", `expect { or n, but found `+string([]byte{c})) + return false +} + +// ReadMapCB read map with callback, the key can be any string +func (iter *Iterator) ReadMapCB(callback func(*Iterator, string) bool) bool { + c := iter.nextToken() + if c == '{' { + if !iter.incrementDepth() { + return false + } + c = iter.nextToken() + if c == '"' { + iter.unreadByte() + field := iter.ReadString() + if iter.nextToken() != ':' { + iter.ReportError("ReadMapCB", "expect : after object field, but found "+string([]byte{c})) + iter.decrementDepth() + return false + } + if !callback(iter, field) { + iter.decrementDepth() + return false + } + c = iter.nextToken() + for c == ',' { + field = iter.ReadString() + if iter.nextToken() != ':' { + iter.ReportError("ReadMapCB", "expect : after object field, but found "+string([]byte{c})) + iter.decrementDepth() + return false + } + if !callback(iter, field) { + iter.decrementDepth() + return false + } + c = iter.nextToken() + } + if c != '}' { + iter.ReportError("ReadMapCB", `object not ended with }`) + iter.decrementDepth() + return false + } + return iter.decrementDepth() + } + if c == '}' { + return iter.decrementDepth() + } + iter.ReportError("ReadMapCB", `expect " after {, but found `+string([]byte{c})) + iter.decrementDepth() + return false + } + if c == 'n' { + iter.skipThreeBytes('u', 'l', 'l') + return true // null + } + iter.ReportError("ReadMapCB", `expect { or n, but found `+string([]byte{c})) + return false +} + +func (iter *Iterator) readObjectStart() bool { + c := iter.nextToken() + if c == '{' { + c = iter.nextToken() + if c == '}' { + return false + } + iter.unreadByte() + return true + } else if c == 'n' { + iter.skipThreeBytes('u', 'l', 'l') + return false + } + iter.ReportError("readObjectStart", "expect { or n, but found "+string([]byte{c})) + return false +} + +func (iter *Iterator) readObjectFieldAsBytes() (ret []byte) { + str := iter.ReadStringAsSlice() + if iter.skipWhitespacesWithoutLoadMore() { + if ret == nil { + ret = make([]byte, len(str)) + copy(ret, str) + } + if !iter.loadMore() { + return + } + } + if iter.buf[iter.head] != ':' { + iter.ReportError("readObjectFieldAsBytes", "expect : after object field, but found "+string([]byte{iter.buf[iter.head]})) + return + } + iter.head++ + if iter.skipWhitespacesWithoutLoadMore() { + if ret == nil { + ret = make([]byte, len(str)) + copy(ret, str) + } + if !iter.loadMore() { + return + } + } + if ret == nil { + return str + } + return ret +} diff --git a/vendor/github.com/json-iterator/go/iter_skip.go b/vendor/github.com/json-iterator/go/iter_skip.go new file mode 100644 index 00000000..e91eefb1 --- /dev/null +++ b/vendor/github.com/json-iterator/go/iter_skip.go @@ -0,0 +1,130 @@ +package jsoniter + +import "fmt" + +// ReadNil reads a json object as nil and +// returns whether it's a nil or not +func (iter *Iterator) ReadNil() (ret bool) { + c := iter.nextToken() + if c == 'n' { + iter.skipThreeBytes('u', 'l', 'l') // null + return true + } + iter.unreadByte() + return false +} + +// ReadBool reads a json object as BoolValue +func (iter *Iterator) ReadBool() (ret bool) { + c := iter.nextToken() + if c == 't' { + iter.skipThreeBytes('r', 'u', 'e') + return true + } + if c == 'f' { + iter.skipFourBytes('a', 'l', 's', 'e') + return false + } + iter.ReportError("ReadBool", "expect t or f, but found "+string([]byte{c})) + return +} + +// SkipAndReturnBytes skip next JSON element, and return its content as []byte. +// The []byte can be kept, it is a copy of data. +func (iter *Iterator) SkipAndReturnBytes() []byte { + iter.startCapture(iter.head) + iter.Skip() + return iter.stopCapture() +} + +// SkipAndAppendBytes skips next JSON element and appends its content to +// buffer, returning the result. +func (iter *Iterator) SkipAndAppendBytes(buf []byte) []byte { + iter.startCaptureTo(buf, iter.head) + iter.Skip() + return iter.stopCapture() +} + +func (iter *Iterator) startCaptureTo(buf []byte, captureStartedAt int) { + if iter.captured != nil { + panic("already in capture mode") + } + iter.captureStartedAt = captureStartedAt + iter.captured = buf +} + +func (iter *Iterator) startCapture(captureStartedAt int) { + iter.startCaptureTo(make([]byte, 0, 32), captureStartedAt) +} + +func (iter *Iterator) stopCapture() []byte { + if iter.captured == nil { + panic("not in capture mode") + } + captured := iter.captured + remaining := iter.buf[iter.captureStartedAt:iter.head] + iter.captureStartedAt = -1 + iter.captured = nil + return append(captured, remaining...) +} + +// Skip skips a json object and positions to relatively the next json object +func (iter *Iterator) Skip() { + c := iter.nextToken() + switch c { + case '"': + iter.skipString() + case 'n': + iter.skipThreeBytes('u', 'l', 'l') // null + case 't': + iter.skipThreeBytes('r', 'u', 'e') // true + case 'f': + iter.skipFourBytes('a', 'l', 's', 'e') // false + case '0': + iter.unreadByte() + iter.ReadFloat32() + case '-', '1', '2', '3', '4', '5', '6', '7', '8', '9': + iter.skipNumber() + case '[': + iter.skipArray() + case '{': + iter.skipObject() + default: + iter.ReportError("Skip", fmt.Sprintf("do not know how to skip: %v", c)) + return + } +} + +func (iter *Iterator) skipFourBytes(b1, b2, b3, b4 byte) { + if iter.readByte() != b1 { + iter.ReportError("skipFourBytes", fmt.Sprintf("expect %s", string([]byte{b1, b2, b3, b4}))) + return + } + if iter.readByte() != b2 { + iter.ReportError("skipFourBytes", fmt.Sprintf("expect %s", string([]byte{b1, b2, b3, b4}))) + return + } + if iter.readByte() != b3 { + iter.ReportError("skipFourBytes", fmt.Sprintf("expect %s", string([]byte{b1, b2, b3, b4}))) + return + } + if iter.readByte() != b4 { + iter.ReportError("skipFourBytes", fmt.Sprintf("expect %s", string([]byte{b1, b2, b3, b4}))) + return + } +} + +func (iter *Iterator) skipThreeBytes(b1, b2, b3 byte) { + if iter.readByte() != b1 { + iter.ReportError("skipThreeBytes", fmt.Sprintf("expect %s", string([]byte{b1, b2, b3}))) + return + } + if iter.readByte() != b2 { + iter.ReportError("skipThreeBytes", fmt.Sprintf("expect %s", string([]byte{b1, b2, b3}))) + return + } + if iter.readByte() != b3 { + iter.ReportError("skipThreeBytes", fmt.Sprintf("expect %s", string([]byte{b1, b2, b3}))) + return + } +} diff --git a/vendor/github.com/json-iterator/go/iter_skip_sloppy.go b/vendor/github.com/json-iterator/go/iter_skip_sloppy.go new file mode 100644 index 00000000..9303de41 --- /dev/null +++ b/vendor/github.com/json-iterator/go/iter_skip_sloppy.go @@ -0,0 +1,163 @@ +//+build jsoniter_sloppy + +package jsoniter + +// sloppy but faster implementation, do not validate the input json + +func (iter *Iterator) skipNumber() { + for { + for i := iter.head; i < iter.tail; i++ { + c := iter.buf[i] + switch c { + case ' ', '\n', '\r', '\t', ',', '}', ']': + iter.head = i + return + } + } + if !iter.loadMore() { + return + } + } +} + +func (iter *Iterator) skipArray() { + level := 1 + if !iter.incrementDepth() { + return + } + for { + for i := iter.head; i < iter.tail; i++ { + switch iter.buf[i] { + case '"': // If inside string, skip it + iter.head = i + 1 + iter.skipString() + i = iter.head - 1 // it will be i++ soon + case '[': // If open symbol, increase level + level++ + if !iter.incrementDepth() { + return + } + case ']': // If close symbol, increase level + level-- + if !iter.decrementDepth() { + return + } + + // If we have returned to the original level, we're done + if level == 0 { + iter.head = i + 1 + return + } + } + } + if !iter.loadMore() { + iter.ReportError("skipObject", "incomplete array") + return + } + } +} + +func (iter *Iterator) skipObject() { + level := 1 + if !iter.incrementDepth() { + return + } + + for { + for i := iter.head; i < iter.tail; i++ { + switch iter.buf[i] { + case '"': // If inside string, skip it + iter.head = i + 1 + iter.skipString() + i = iter.head - 1 // it will be i++ soon + case '{': // If open symbol, increase level + level++ + if !iter.incrementDepth() { + return + } + case '}': // If close symbol, increase level + level-- + if !iter.decrementDepth() { + return + } + + // If we have returned to the original level, we're done + if level == 0 { + iter.head = i + 1 + return + } + } + } + if !iter.loadMore() { + iter.ReportError("skipObject", "incomplete object") + return + } + } +} + +func (iter *Iterator) skipString() { + for { + end, escaped := iter.findStringEnd() + if end == -1 { + if !iter.loadMore() { + iter.ReportError("skipString", "incomplete string") + return + } + if escaped { + iter.head = 1 // skip the first char as last char read is \ + } + } else { + iter.head = end + return + } + } +} + +// adapted from: https://github.com/buger/jsonparser/blob/master/parser.go +// Tries to find the end of string +// Support if string contains escaped quote symbols. +func (iter *Iterator) findStringEnd() (int, bool) { + escaped := false + for i := iter.head; i < iter.tail; i++ { + c := iter.buf[i] + if c == '"' { + if !escaped { + return i + 1, false + } + j := i - 1 + for { + if j < iter.head || iter.buf[j] != '\\' { + // even number of backslashes + // either end of buffer, or " found + return i + 1, true + } + j-- + if j < iter.head || iter.buf[j] != '\\' { + // odd number of backslashes + // it is \" or \\\" + break + } + j-- + } + } else if c == '\\' { + escaped = true + } + } + j := iter.tail - 1 + for { + if j < iter.head || iter.buf[j] != '\\' { + // even number of backslashes + // either end of buffer, or " found + return -1, false // do not end with \ + } + j-- + if j < iter.head || iter.buf[j] != '\\' { + // odd number of backslashes + // it is \" or \\\" + break + } + j-- + + } + return -1, true // end with \ +} diff --git a/vendor/github.com/json-iterator/go/iter_skip_strict.go b/vendor/github.com/json-iterator/go/iter_skip_strict.go new file mode 100644 index 00000000..6cf66d04 --- /dev/null +++ b/vendor/github.com/json-iterator/go/iter_skip_strict.go @@ -0,0 +1,99 @@ +//+build !jsoniter_sloppy + +package jsoniter + +import ( + "fmt" + "io" +) + +func (iter *Iterator) skipNumber() { + if !iter.trySkipNumber() { + iter.unreadByte() + if iter.Error != nil && iter.Error != io.EOF { + return + } + iter.ReadFloat64() + if iter.Error != nil && iter.Error != io.EOF { + iter.Error = nil + iter.ReadBigFloat() + } + } +} + +func (iter *Iterator) trySkipNumber() bool { + dotFound := false + for i := iter.head; i < iter.tail; i++ { + c := iter.buf[i] + switch c { + case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9': + case '.': + if dotFound { + iter.ReportError("validateNumber", `more than one dot found in number`) + return true // already failed + } + if i+1 == iter.tail { + return false + } + c = iter.buf[i+1] + switch c { + case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9': + default: + iter.ReportError("validateNumber", `missing digit after dot`) + return true // already failed + } + dotFound = true + default: + switch c { + case ',', ']', '}', ' ', '\t', '\n', '\r': + if iter.head == i { + return false // if - without following digits + } + iter.head = i + return true // must be valid + } + return false // may be invalid + } + } + return false +} + +func (iter *Iterator) skipString() { + if !iter.trySkipString() { + iter.unreadByte() + iter.ReadString() + } +} + +func (iter *Iterator) trySkipString() bool { + for i := iter.head; i < iter.tail; i++ { + c := iter.buf[i] + if c == '"' { + iter.head = i + 1 + return true // valid + } else if c == '\\' { + return false + } else if c < ' ' { + iter.ReportError("trySkipString", + fmt.Sprintf(`invalid control character found: %d`, c)) + return true // already failed + } + } + return false +} + +func (iter *Iterator) skipObject() { + iter.unreadByte() + iter.ReadObjectCB(func(iter *Iterator, field string) bool { + iter.Skip() + return true + }) +} + +func (iter *Iterator) skipArray() { + iter.unreadByte() + iter.ReadArrayCB(func(iter *Iterator) bool { + iter.Skip() + return true + }) +} diff --git a/vendor/github.com/json-iterator/go/iter_str.go b/vendor/github.com/json-iterator/go/iter_str.go new file mode 100644 index 00000000..adc487ea --- /dev/null +++ b/vendor/github.com/json-iterator/go/iter_str.go @@ -0,0 +1,215 @@ +package jsoniter + +import ( + "fmt" + "unicode/utf16" +) + +// ReadString read string from iterator +func (iter *Iterator) ReadString() (ret string) { + c := iter.nextToken() + if c == '"' { + for i := iter.head; i < iter.tail; i++ { + c := iter.buf[i] + if c == '"' { + ret = string(iter.buf[iter.head:i]) + iter.head = i + 1 + return ret + } else if c == '\\' { + break + } else if c < ' ' { + iter.ReportError("ReadString", + fmt.Sprintf(`invalid control character found: %d`, c)) + return + } + } + return iter.readStringSlowPath() + } else if c == 'n' { + iter.skipThreeBytes('u', 'l', 'l') + return "" + } + iter.ReportError("ReadString", `expects " or n, but found `+string([]byte{c})) + return +} + +func (iter *Iterator) readStringSlowPath() (ret string) { + var str []byte + var c byte + for iter.Error == nil { + c = iter.readByte() + if c == '"' { + return string(str) + } + if c == '\\' { + c = iter.readByte() + str = iter.readEscapedChar(c, str) + } else { + str = append(str, c) + } + } + iter.ReportError("readStringSlowPath", "unexpected end of input") + return +} + +func (iter *Iterator) readEscapedChar(c byte, str []byte) []byte { + switch c { + case 'u': + r := iter.readU4() + if utf16.IsSurrogate(r) { + c = iter.readByte() + if iter.Error != nil { + return nil + } + if c != '\\' { + iter.unreadByte() + str = appendRune(str, r) + return str + } + c = iter.readByte() + if iter.Error != nil { + return nil + } + if c != 'u' { + str = appendRune(str, r) + return iter.readEscapedChar(c, str) + } + r2 := iter.readU4() + if iter.Error != nil { + return nil + } + combined := utf16.DecodeRune(r, r2) + if combined == '\uFFFD' { + str = appendRune(str, r) + str = appendRune(str, r2) + } else { + str = appendRune(str, combined) + } + } else { + str = appendRune(str, r) + } + case '"': + str = append(str, '"') + case '\\': + str = append(str, '\\') + case '/': + str = append(str, '/') + case 'b': + str = append(str, '\b') + case 'f': + str = append(str, '\f') + case 'n': + str = append(str, '\n') + case 'r': + str = append(str, '\r') + case 't': + str = append(str, '\t') + default: + iter.ReportError("readEscapedChar", + `invalid escape char after \`) + return nil + } + return str +} + +// ReadStringAsSlice read string from iterator without copying into string form. +// The []byte can not be kept, as it will change after next iterator call. +func (iter *Iterator) ReadStringAsSlice() (ret []byte) { + c := iter.nextToken() + if c == '"' { + for i := iter.head; i < iter.tail; i++ { + // require ascii string and no escape + // for: field name, base64, number + if iter.buf[i] == '"' { + // fast path: reuse the underlying buffer + ret = iter.buf[iter.head:i] + iter.head = i + 1 + return ret + } + } + readLen := iter.tail - iter.head + copied := make([]byte, readLen, readLen*2) + copy(copied, iter.buf[iter.head:iter.tail]) + iter.head = iter.tail + for iter.Error == nil { + c := iter.readByte() + if c == '"' { + return copied + } + copied = append(copied, c) + } + return copied + } + iter.ReportError("ReadStringAsSlice", `expects " or n, but found `+string([]byte{c})) + return +} + +func (iter *Iterator) readU4() (ret rune) { + for i := 0; i < 4; i++ { + c := iter.readByte() + if iter.Error != nil { + return + } + if c >= '0' && c <= '9' { + ret = ret*16 + rune(c-'0') + } else if c >= 'a' && c <= 'f' { + ret = ret*16 + rune(c-'a'+10) + } else if c >= 'A' && c <= 'F' { + ret = ret*16 + rune(c-'A'+10) + } else { + iter.ReportError("readU4", "expects 0~9 or a~f, but found "+string([]byte{c})) + return + } + } + return ret +} + +const ( + t1 = 0x00 // 0000 0000 + tx = 0x80 // 1000 0000 + t2 = 0xC0 // 1100 0000 + t3 = 0xE0 // 1110 0000 + t4 = 0xF0 // 1111 0000 + t5 = 0xF8 // 1111 1000 + + maskx = 0x3F // 0011 1111 + mask2 = 0x1F // 0001 1111 + mask3 = 0x0F // 0000 1111 + mask4 = 0x07 // 0000 0111 + + rune1Max = 1<<7 - 1 + rune2Max = 1<<11 - 1 + rune3Max = 1<<16 - 1 + + surrogateMin = 0xD800 + surrogateMax = 0xDFFF + + maxRune = '\U0010FFFF' // Maximum valid Unicode code point. + runeError = '\uFFFD' // the "error" Rune or "Unicode replacement character" +) + +func appendRune(p []byte, r rune) []byte { + // Negative values are erroneous. Making it unsigned addresses the problem. + switch i := uint32(r); { + case i <= rune1Max: + p = append(p, byte(r)) + return p + case i <= rune2Max: + p = append(p, t2|byte(r>>6)) + p = append(p, tx|byte(r)&maskx) + return p + case i > maxRune, surrogateMin <= i && i <= surrogateMax: + r = runeError + fallthrough + case i <= rune3Max: + p = append(p, t3|byte(r>>12)) + p = append(p, tx|byte(r>>6)&maskx) + p = append(p, tx|byte(r)&maskx) + return p + default: + p = append(p, t4|byte(r>>18)) + p = append(p, tx|byte(r>>12)&maskx) + p = append(p, tx|byte(r>>6)&maskx) + p = append(p, tx|byte(r)&maskx) + return p + } +} diff --git a/vendor/github.com/json-iterator/go/jsoniter.go b/vendor/github.com/json-iterator/go/jsoniter.go new file mode 100644 index 00000000..c2934f91 --- /dev/null +++ b/vendor/github.com/json-iterator/go/jsoniter.go @@ -0,0 +1,18 @@ +// Package jsoniter implements encoding and decoding of JSON as defined in +// RFC 4627 and provides interfaces with identical syntax of standard lib encoding/json. +// Converting from encoding/json to jsoniter is no more than replacing the package with jsoniter +// and variable type declarations (if any). +// jsoniter interfaces gives 100% compatibility with code using standard lib. +// +// "JSON and Go" +// (https://golang.org/doc/articles/json_and_go.html) +// gives a description of how Marshal/Unmarshal operate +// between arbitrary or predefined json objects and bytes, +// and it applies to jsoniter.Marshal/Unmarshal as well. +// +// Besides, jsoniter.Iterator provides a different set of interfaces +// iterating given bytes/string/reader +// and yielding parsed elements one by one. +// This set of interfaces reads input as required and gives +// better performance. +package jsoniter diff --git a/vendor/github.com/json-iterator/go/pool.go b/vendor/github.com/json-iterator/go/pool.go new file mode 100644 index 00000000..e2389b56 --- /dev/null +++ b/vendor/github.com/json-iterator/go/pool.go @@ -0,0 +1,42 @@ +package jsoniter + +import ( + "io" +) + +// IteratorPool a thread safe pool of iterators with same configuration +type IteratorPool interface { + BorrowIterator(data []byte) *Iterator + ReturnIterator(iter *Iterator) +} + +// StreamPool a thread safe pool of streams with same configuration +type StreamPool interface { + BorrowStream(writer io.Writer) *Stream + ReturnStream(stream *Stream) +} + +func (cfg *frozenConfig) BorrowStream(writer io.Writer) *Stream { + stream := cfg.streamPool.Get().(*Stream) + stream.Reset(writer) + return stream +} + +func (cfg *frozenConfig) ReturnStream(stream *Stream) { + stream.out = nil + stream.Error = nil + stream.Attachment = nil + cfg.streamPool.Put(stream) +} + +func (cfg *frozenConfig) BorrowIterator(data []byte) *Iterator { + iter := cfg.iteratorPool.Get().(*Iterator) + iter.ResetBytes(data) + return iter +} + +func (cfg *frozenConfig) ReturnIterator(iter *Iterator) { + iter.Error = nil + iter.Attachment = nil + cfg.iteratorPool.Put(iter) +} diff --git a/vendor/github.com/json-iterator/go/reflect.go b/vendor/github.com/json-iterator/go/reflect.go new file mode 100644 index 00000000..74974ba7 --- /dev/null +++ b/vendor/github.com/json-iterator/go/reflect.go @@ -0,0 +1,337 @@ +package jsoniter + +import ( + "fmt" + "reflect" + "unsafe" + + "github.com/modern-go/reflect2" +) + +// ValDecoder is an internal type registered to cache as needed. +// Don't confuse jsoniter.ValDecoder with json.Decoder. +// For json.Decoder's adapter, refer to jsoniter.AdapterDecoder(todo link). +// +// Reflection on type to create decoders, which is then cached +// Reflection on value is avoided as we can, as the reflect.Value itself will allocate, with following exceptions +// 1. create instance of new value, for example *int will need a int to be allocated +// 2. append to slice, if the existing cap is not enough, allocate will be done using Reflect.New +// 3. assignment to map, both key and value will be reflect.Value +// For a simple struct binding, it will be reflect.Value free and allocation free +type ValDecoder interface { + Decode(ptr unsafe.Pointer, iter *Iterator) +} + +// ValEncoder is an internal type registered to cache as needed. +// Don't confuse jsoniter.ValEncoder with json.Encoder. +// For json.Encoder's adapter, refer to jsoniter.AdapterEncoder(todo godoc link). +type ValEncoder interface { + IsEmpty(ptr unsafe.Pointer) bool + Encode(ptr unsafe.Pointer, stream *Stream) +} + +type checkIsEmpty interface { + IsEmpty(ptr unsafe.Pointer) bool +} + +type ctx struct { + *frozenConfig + prefix string + encoders map[reflect2.Type]ValEncoder + decoders map[reflect2.Type]ValDecoder +} + +func (b *ctx) caseSensitive() bool { + if b.frozenConfig == nil { + // default is case-insensitive + return false + } + return b.frozenConfig.caseSensitive +} + +func (b *ctx) append(prefix string) *ctx { + return &ctx{ + frozenConfig: b.frozenConfig, + prefix: b.prefix + " " + prefix, + encoders: b.encoders, + decoders: b.decoders, + } +} + +// ReadVal copy the underlying JSON into go interface, same as json.Unmarshal +func (iter *Iterator) ReadVal(obj interface{}) { + depth := iter.depth + cacheKey := reflect2.RTypeOf(obj) + decoder := iter.cfg.getDecoderFromCache(cacheKey) + if decoder == nil { + typ := reflect2.TypeOf(obj) + if typ.Kind() != reflect.Ptr { + iter.ReportError("ReadVal", "can only unmarshal into pointer") + return + } + decoder = iter.cfg.DecoderOf(typ) + } + ptr := reflect2.PtrOf(obj) + if ptr == nil { + iter.ReportError("ReadVal", "can not read into nil pointer") + return + } + decoder.Decode(ptr, iter) + if iter.depth != depth { + iter.ReportError("ReadVal", "unexpected mismatched nesting") + return + } +} + +// WriteVal copy the go interface into underlying JSON, same as json.Marshal +func (stream *Stream) WriteVal(val interface{}) { + if nil == val { + stream.WriteNil() + return + } + cacheKey := reflect2.RTypeOf(val) + encoder := stream.cfg.getEncoderFromCache(cacheKey) + if encoder == nil { + typ := reflect2.TypeOf(val) + encoder = stream.cfg.EncoderOf(typ) + } + encoder.Encode(reflect2.PtrOf(val), stream) +} + +func (cfg *frozenConfig) DecoderOf(typ reflect2.Type) ValDecoder { + cacheKey := typ.RType() + decoder := cfg.getDecoderFromCache(cacheKey) + if decoder != nil { + return decoder + } + ctx := &ctx{ + frozenConfig: cfg, + prefix: "", + decoders: map[reflect2.Type]ValDecoder{}, + encoders: map[reflect2.Type]ValEncoder{}, + } + ptrType := typ.(*reflect2.UnsafePtrType) + decoder = decoderOfType(ctx, ptrType.Elem()) + cfg.addDecoderToCache(cacheKey, decoder) + return decoder +} + +func decoderOfType(ctx *ctx, typ reflect2.Type) ValDecoder { + decoder := getTypeDecoderFromExtension(ctx, typ) + if decoder != nil { + return decoder + } + decoder = createDecoderOfType(ctx, typ) + for _, extension := range extensions { + decoder = extension.DecorateDecoder(typ, decoder) + } + decoder = ctx.decoderExtension.DecorateDecoder(typ, decoder) + for _, extension := range ctx.extraExtensions { + decoder = extension.DecorateDecoder(typ, decoder) + } + return decoder +} + +func createDecoderOfType(ctx *ctx, typ reflect2.Type) ValDecoder { + decoder := ctx.decoders[typ] + if decoder != nil { + return decoder + } + placeholder := &placeholderDecoder{} + ctx.decoders[typ] = placeholder + decoder = _createDecoderOfType(ctx, typ) + placeholder.decoder = decoder + return decoder +} + +func _createDecoderOfType(ctx *ctx, typ reflect2.Type) ValDecoder { + decoder := createDecoderOfJsonRawMessage(ctx, typ) + if decoder != nil { + return decoder + } + decoder = createDecoderOfJsonNumber(ctx, typ) + if decoder != nil { + return decoder + } + decoder = createDecoderOfMarshaler(ctx, typ) + if decoder != nil { + return decoder + } + decoder = createDecoderOfAny(ctx, typ) + if decoder != nil { + return decoder + } + decoder = createDecoderOfNative(ctx, typ) + if decoder != nil { + return decoder + } + switch typ.Kind() { + case reflect.Interface: + ifaceType, isIFace := typ.(*reflect2.UnsafeIFaceType) + if isIFace { + return &ifaceDecoder{valType: ifaceType} + } + return &efaceDecoder{} + case reflect.Struct: + return decoderOfStruct(ctx, typ) + case reflect.Array: + return decoderOfArray(ctx, typ) + case reflect.Slice: + return decoderOfSlice(ctx, typ) + case reflect.Map: + return decoderOfMap(ctx, typ) + case reflect.Ptr: + return decoderOfOptional(ctx, typ) + default: + return &lazyErrorDecoder{err: fmt.Errorf("%s%s is unsupported type", ctx.prefix, typ.String())} + } +} + +func (cfg *frozenConfig) EncoderOf(typ reflect2.Type) ValEncoder { + cacheKey := typ.RType() + encoder := cfg.getEncoderFromCache(cacheKey) + if encoder != nil { + return encoder + } + ctx := &ctx{ + frozenConfig: cfg, + prefix: "", + decoders: map[reflect2.Type]ValDecoder{}, + encoders: map[reflect2.Type]ValEncoder{}, + } + encoder = encoderOfType(ctx, typ) + if typ.LikePtr() { + encoder = &onePtrEncoder{encoder} + } + cfg.addEncoderToCache(cacheKey, encoder) + return encoder +} + +type onePtrEncoder struct { + encoder ValEncoder +} + +func (encoder *onePtrEncoder) IsEmpty(ptr unsafe.Pointer) bool { + return encoder.encoder.IsEmpty(unsafe.Pointer(&ptr)) +} + +func (encoder *onePtrEncoder) Encode(ptr unsafe.Pointer, stream *Stream) { + encoder.encoder.Encode(unsafe.Pointer(&ptr), stream) +} + +func encoderOfType(ctx *ctx, typ reflect2.Type) ValEncoder { + encoder := getTypeEncoderFromExtension(ctx, typ) + if encoder != nil { + return encoder + } + encoder = createEncoderOfType(ctx, typ) + for _, extension := range extensions { + encoder = extension.DecorateEncoder(typ, encoder) + } + encoder = ctx.encoderExtension.DecorateEncoder(typ, encoder) + for _, extension := range ctx.extraExtensions { + encoder = extension.DecorateEncoder(typ, encoder) + } + return encoder +} + +func createEncoderOfType(ctx *ctx, typ reflect2.Type) ValEncoder { + encoder := ctx.encoders[typ] + if encoder != nil { + return encoder + } + placeholder := &placeholderEncoder{} + ctx.encoders[typ] = placeholder + encoder = _createEncoderOfType(ctx, typ) + placeholder.encoder = encoder + return encoder +} +func _createEncoderOfType(ctx *ctx, typ reflect2.Type) ValEncoder { + encoder := createEncoderOfJsonRawMessage(ctx, typ) + if encoder != nil { + return encoder + } + encoder = createEncoderOfJsonNumber(ctx, typ) + if encoder != nil { + return encoder + } + encoder = createEncoderOfMarshaler(ctx, typ) + if encoder != nil { + return encoder + } + encoder = createEncoderOfAny(ctx, typ) + if encoder != nil { + return encoder + } + encoder = createEncoderOfNative(ctx, typ) + if encoder != nil { + return encoder + } + kind := typ.Kind() + switch kind { + case reflect.Interface: + return &dynamicEncoder{typ} + case reflect.Struct: + return encoderOfStruct(ctx, typ) + case reflect.Array: + return encoderOfArray(ctx, typ) + case reflect.Slice: + return encoderOfSlice(ctx, typ) + case reflect.Map: + return encoderOfMap(ctx, typ) + case reflect.Ptr: + return encoderOfOptional(ctx, typ) + default: + return &lazyErrorEncoder{err: fmt.Errorf("%s%s is unsupported type", ctx.prefix, typ.String())} + } +} + +type lazyErrorDecoder struct { + err error +} + +func (decoder *lazyErrorDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + if iter.WhatIsNext() != NilValue { + if iter.Error == nil { + iter.Error = decoder.err + } + } else { + iter.Skip() + } +} + +type lazyErrorEncoder struct { + err error +} + +func (encoder *lazyErrorEncoder) Encode(ptr unsafe.Pointer, stream *Stream) { + if ptr == nil { + stream.WriteNil() + } else if stream.Error == nil { + stream.Error = encoder.err + } +} + +func (encoder *lazyErrorEncoder) IsEmpty(ptr unsafe.Pointer) bool { + return false +} + +type placeholderDecoder struct { + decoder ValDecoder +} + +func (decoder *placeholderDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + decoder.decoder.Decode(ptr, iter) +} + +type placeholderEncoder struct { + encoder ValEncoder +} + +func (encoder *placeholderEncoder) Encode(ptr unsafe.Pointer, stream *Stream) { + encoder.encoder.Encode(ptr, stream) +} + +func (encoder *placeholderEncoder) IsEmpty(ptr unsafe.Pointer) bool { + return encoder.encoder.IsEmpty(ptr) +} diff --git a/vendor/github.com/json-iterator/go/reflect_array.go b/vendor/github.com/json-iterator/go/reflect_array.go new file mode 100644 index 00000000..13a0b7b0 --- /dev/null +++ b/vendor/github.com/json-iterator/go/reflect_array.go @@ -0,0 +1,104 @@ +package jsoniter + +import ( + "fmt" + "github.com/modern-go/reflect2" + "io" + "unsafe" +) + +func decoderOfArray(ctx *ctx, typ reflect2.Type) ValDecoder { + arrayType := typ.(*reflect2.UnsafeArrayType) + decoder := decoderOfType(ctx.append("[arrayElem]"), arrayType.Elem()) + return &arrayDecoder{arrayType, decoder} +} + +func encoderOfArray(ctx *ctx, typ reflect2.Type) ValEncoder { + arrayType := typ.(*reflect2.UnsafeArrayType) + if arrayType.Len() == 0 { + return emptyArrayEncoder{} + } + encoder := encoderOfType(ctx.append("[arrayElem]"), arrayType.Elem()) + return &arrayEncoder{arrayType, encoder} +} + +type emptyArrayEncoder struct{} + +func (encoder emptyArrayEncoder) Encode(ptr unsafe.Pointer, stream *Stream) { + stream.WriteEmptyArray() +} + +func (encoder emptyArrayEncoder) IsEmpty(ptr unsafe.Pointer) bool { + return true +} + +type arrayEncoder struct { + arrayType *reflect2.UnsafeArrayType + elemEncoder ValEncoder +} + +func (encoder *arrayEncoder) Encode(ptr unsafe.Pointer, stream *Stream) { + stream.WriteArrayStart() + elemPtr := unsafe.Pointer(ptr) + encoder.elemEncoder.Encode(elemPtr, stream) + for i := 1; i < encoder.arrayType.Len(); i++ { + stream.WriteMore() + elemPtr = encoder.arrayType.UnsafeGetIndex(ptr, i) + encoder.elemEncoder.Encode(elemPtr, stream) + } + stream.WriteArrayEnd() + if stream.Error != nil && stream.Error != io.EOF { + stream.Error = fmt.Errorf("%v: %s", encoder.arrayType, stream.Error.Error()) + } +} + +func (encoder *arrayEncoder) IsEmpty(ptr unsafe.Pointer) bool { + return false +} + +type arrayDecoder struct { + arrayType *reflect2.UnsafeArrayType + elemDecoder ValDecoder +} + +func (decoder *arrayDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + decoder.doDecode(ptr, iter) + if iter.Error != nil && iter.Error != io.EOF { + iter.Error = fmt.Errorf("%v: %s", decoder.arrayType, iter.Error.Error()) + } +} + +func (decoder *arrayDecoder) doDecode(ptr unsafe.Pointer, iter *Iterator) { + c := iter.nextToken() + arrayType := decoder.arrayType + if c == 'n' { + iter.skipThreeBytes('u', 'l', 'l') + return + } + if c != '[' { + iter.ReportError("decode array", "expect [ or n, but found "+string([]byte{c})) + return + } + c = iter.nextToken() + if c == ']' { + return + } + iter.unreadByte() + elemPtr := arrayType.UnsafeGetIndex(ptr, 0) + decoder.elemDecoder.Decode(elemPtr, iter) + length := 1 + for c = iter.nextToken(); c == ','; c = iter.nextToken() { + if length >= arrayType.Len() { + iter.Skip() + continue + } + idx := length + length += 1 + elemPtr = arrayType.UnsafeGetIndex(ptr, idx) + decoder.elemDecoder.Decode(elemPtr, iter) + } + if c != ']' { + iter.ReportError("decode array", "expect ], but found "+string([]byte{c})) + return + } +} diff --git a/vendor/github.com/json-iterator/go/reflect_dynamic.go b/vendor/github.com/json-iterator/go/reflect_dynamic.go new file mode 100644 index 00000000..8b6bc8b4 --- /dev/null +++ b/vendor/github.com/json-iterator/go/reflect_dynamic.go @@ -0,0 +1,70 @@ +package jsoniter + +import ( + "github.com/modern-go/reflect2" + "reflect" + "unsafe" +) + +type dynamicEncoder struct { + valType reflect2.Type +} + +func (encoder *dynamicEncoder) Encode(ptr unsafe.Pointer, stream *Stream) { + obj := encoder.valType.UnsafeIndirect(ptr) + stream.WriteVal(obj) +} + +func (encoder *dynamicEncoder) IsEmpty(ptr unsafe.Pointer) bool { + return encoder.valType.UnsafeIndirect(ptr) == nil +} + +type efaceDecoder struct { +} + +func (decoder *efaceDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + pObj := (*interface{})(ptr) + obj := *pObj + if obj == nil { + *pObj = iter.Read() + return + } + typ := reflect2.TypeOf(obj) + if typ.Kind() != reflect.Ptr { + *pObj = iter.Read() + return + } + ptrType := typ.(*reflect2.UnsafePtrType) + ptrElemType := ptrType.Elem() + if iter.WhatIsNext() == NilValue { + if ptrElemType.Kind() != reflect.Ptr { + iter.skipFourBytes('n', 'u', 'l', 'l') + *pObj = nil + return + } + } + if reflect2.IsNil(obj) { + obj := ptrElemType.New() + iter.ReadVal(obj) + *pObj = obj + return + } + iter.ReadVal(obj) +} + +type ifaceDecoder struct { + valType *reflect2.UnsafeIFaceType +} + +func (decoder *ifaceDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + if iter.ReadNil() { + decoder.valType.UnsafeSet(ptr, decoder.valType.UnsafeNew()) + return + } + obj := decoder.valType.UnsafeIndirect(ptr) + if reflect2.IsNil(obj) { + iter.ReportError("decode non empty interface", "can not unmarshal into nil") + return + } + iter.ReadVal(obj) +} diff --git a/vendor/github.com/json-iterator/go/reflect_extension.go b/vendor/github.com/json-iterator/go/reflect_extension.go new file mode 100644 index 00000000..74a97bfe --- /dev/null +++ b/vendor/github.com/json-iterator/go/reflect_extension.go @@ -0,0 +1,483 @@ +package jsoniter + +import ( + "fmt" + "github.com/modern-go/reflect2" + "reflect" + "sort" + "strings" + "unicode" + "unsafe" +) + +var typeDecoders = map[string]ValDecoder{} +var fieldDecoders = map[string]ValDecoder{} +var typeEncoders = map[string]ValEncoder{} +var fieldEncoders = map[string]ValEncoder{} +var extensions = []Extension{} + +// StructDescriptor describe how should we encode/decode the struct +type StructDescriptor struct { + Type reflect2.Type + Fields []*Binding +} + +// GetField get one field from the descriptor by its name. +// Can not use map here to keep field orders. +func (structDescriptor *StructDescriptor) GetField(fieldName string) *Binding { + for _, binding := range structDescriptor.Fields { + if binding.Field.Name() == fieldName { + return binding + } + } + return nil +} + +// Binding describe how should we encode/decode the struct field +type Binding struct { + levels []int + Field reflect2.StructField + FromNames []string + ToNames []string + Encoder ValEncoder + Decoder ValDecoder +} + +// Extension the one for all SPI. Customize encoding/decoding by specifying alternate encoder/decoder. +// Can also rename fields by UpdateStructDescriptor. +type Extension interface { + UpdateStructDescriptor(structDescriptor *StructDescriptor) + CreateMapKeyDecoder(typ reflect2.Type) ValDecoder + CreateMapKeyEncoder(typ reflect2.Type) ValEncoder + CreateDecoder(typ reflect2.Type) ValDecoder + CreateEncoder(typ reflect2.Type) ValEncoder + DecorateDecoder(typ reflect2.Type, decoder ValDecoder) ValDecoder + DecorateEncoder(typ reflect2.Type, encoder ValEncoder) ValEncoder +} + +// DummyExtension embed this type get dummy implementation for all methods of Extension +type DummyExtension struct { +} + +// UpdateStructDescriptor No-op +func (extension *DummyExtension) UpdateStructDescriptor(structDescriptor *StructDescriptor) { +} + +// CreateMapKeyDecoder No-op +func (extension *DummyExtension) CreateMapKeyDecoder(typ reflect2.Type) ValDecoder { + return nil +} + +// CreateMapKeyEncoder No-op +func (extension *DummyExtension) CreateMapKeyEncoder(typ reflect2.Type) ValEncoder { + return nil +} + +// CreateDecoder No-op +func (extension *DummyExtension) CreateDecoder(typ reflect2.Type) ValDecoder { + return nil +} + +// CreateEncoder No-op +func (extension *DummyExtension) CreateEncoder(typ reflect2.Type) ValEncoder { + return nil +} + +// DecorateDecoder No-op +func (extension *DummyExtension) DecorateDecoder(typ reflect2.Type, decoder ValDecoder) ValDecoder { + return decoder +} + +// DecorateEncoder No-op +func (extension *DummyExtension) DecorateEncoder(typ reflect2.Type, encoder ValEncoder) ValEncoder { + return encoder +} + +type EncoderExtension map[reflect2.Type]ValEncoder + +// UpdateStructDescriptor No-op +func (extension EncoderExtension) UpdateStructDescriptor(structDescriptor *StructDescriptor) { +} + +// CreateDecoder No-op +func (extension EncoderExtension) CreateDecoder(typ reflect2.Type) ValDecoder { + return nil +} + +// CreateEncoder get encoder from map +func (extension EncoderExtension) CreateEncoder(typ reflect2.Type) ValEncoder { + return extension[typ] +} + +// CreateMapKeyDecoder No-op +func (extension EncoderExtension) CreateMapKeyDecoder(typ reflect2.Type) ValDecoder { + return nil +} + +// CreateMapKeyEncoder No-op +func (extension EncoderExtension) CreateMapKeyEncoder(typ reflect2.Type) ValEncoder { + return nil +} + +// DecorateDecoder No-op +func (extension EncoderExtension) DecorateDecoder(typ reflect2.Type, decoder ValDecoder) ValDecoder { + return decoder +} + +// DecorateEncoder No-op +func (extension EncoderExtension) DecorateEncoder(typ reflect2.Type, encoder ValEncoder) ValEncoder { + return encoder +} + +type DecoderExtension map[reflect2.Type]ValDecoder + +// UpdateStructDescriptor No-op +func (extension DecoderExtension) UpdateStructDescriptor(structDescriptor *StructDescriptor) { +} + +// CreateMapKeyDecoder No-op +func (extension DecoderExtension) CreateMapKeyDecoder(typ reflect2.Type) ValDecoder { + return nil +} + +// CreateMapKeyEncoder No-op +func (extension DecoderExtension) CreateMapKeyEncoder(typ reflect2.Type) ValEncoder { + return nil +} + +// CreateDecoder get decoder from map +func (extension DecoderExtension) CreateDecoder(typ reflect2.Type) ValDecoder { + return extension[typ] +} + +// CreateEncoder No-op +func (extension DecoderExtension) CreateEncoder(typ reflect2.Type) ValEncoder { + return nil +} + +// DecorateDecoder No-op +func (extension DecoderExtension) DecorateDecoder(typ reflect2.Type, decoder ValDecoder) ValDecoder { + return decoder +} + +// DecorateEncoder No-op +func (extension DecoderExtension) DecorateEncoder(typ reflect2.Type, encoder ValEncoder) ValEncoder { + return encoder +} + +type funcDecoder struct { + fun DecoderFunc +} + +func (decoder *funcDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + decoder.fun(ptr, iter) +} + +type funcEncoder struct { + fun EncoderFunc + isEmptyFunc func(ptr unsafe.Pointer) bool +} + +func (encoder *funcEncoder) Encode(ptr unsafe.Pointer, stream *Stream) { + encoder.fun(ptr, stream) +} + +func (encoder *funcEncoder) IsEmpty(ptr unsafe.Pointer) bool { + if encoder.isEmptyFunc == nil { + return false + } + return encoder.isEmptyFunc(ptr) +} + +// DecoderFunc the function form of TypeDecoder +type DecoderFunc func(ptr unsafe.Pointer, iter *Iterator) + +// EncoderFunc the function form of TypeEncoder +type EncoderFunc func(ptr unsafe.Pointer, stream *Stream) + +// RegisterTypeDecoderFunc register TypeDecoder for a type with function +func RegisterTypeDecoderFunc(typ string, fun DecoderFunc) { + typeDecoders[typ] = &funcDecoder{fun} +} + +// RegisterTypeDecoder register TypeDecoder for a typ +func RegisterTypeDecoder(typ string, decoder ValDecoder) { + typeDecoders[typ] = decoder +} + +// RegisterFieldDecoderFunc register TypeDecoder for a struct field with function +func RegisterFieldDecoderFunc(typ string, field string, fun DecoderFunc) { + RegisterFieldDecoder(typ, field, &funcDecoder{fun}) +} + +// RegisterFieldDecoder register TypeDecoder for a struct field +func RegisterFieldDecoder(typ string, field string, decoder ValDecoder) { + fieldDecoders[fmt.Sprintf("%s/%s", typ, field)] = decoder +} + +// RegisterTypeEncoderFunc register TypeEncoder for a type with encode/isEmpty function +func RegisterTypeEncoderFunc(typ string, fun EncoderFunc, isEmptyFunc func(unsafe.Pointer) bool) { + typeEncoders[typ] = &funcEncoder{fun, isEmptyFunc} +} + +// RegisterTypeEncoder register TypeEncoder for a type +func RegisterTypeEncoder(typ string, encoder ValEncoder) { + typeEncoders[typ] = encoder +} + +// RegisterFieldEncoderFunc register TypeEncoder for a struct field with encode/isEmpty function +func RegisterFieldEncoderFunc(typ string, field string, fun EncoderFunc, isEmptyFunc func(unsafe.Pointer) bool) { + RegisterFieldEncoder(typ, field, &funcEncoder{fun, isEmptyFunc}) +} + +// RegisterFieldEncoder register TypeEncoder for a struct field +func RegisterFieldEncoder(typ string, field string, encoder ValEncoder) { + fieldEncoders[fmt.Sprintf("%s/%s", typ, field)] = encoder +} + +// RegisterExtension register extension +func RegisterExtension(extension Extension) { + extensions = append(extensions, extension) +} + +func getTypeDecoderFromExtension(ctx *ctx, typ reflect2.Type) ValDecoder { + decoder := _getTypeDecoderFromExtension(ctx, typ) + if decoder != nil { + for _, extension := range extensions { + decoder = extension.DecorateDecoder(typ, decoder) + } + decoder = ctx.decoderExtension.DecorateDecoder(typ, decoder) + for _, extension := range ctx.extraExtensions { + decoder = extension.DecorateDecoder(typ, decoder) + } + } + return decoder +} +func _getTypeDecoderFromExtension(ctx *ctx, typ reflect2.Type) ValDecoder { + for _, extension := range extensions { + decoder := extension.CreateDecoder(typ) + if decoder != nil { + return decoder + } + } + decoder := ctx.decoderExtension.CreateDecoder(typ) + if decoder != nil { + return decoder + } + for _, extension := range ctx.extraExtensions { + decoder := extension.CreateDecoder(typ) + if decoder != nil { + return decoder + } + } + typeName := typ.String() + decoder = typeDecoders[typeName] + if decoder != nil { + return decoder + } + if typ.Kind() == reflect.Ptr { + ptrType := typ.(*reflect2.UnsafePtrType) + decoder := typeDecoders[ptrType.Elem().String()] + if decoder != nil { + return &OptionalDecoder{ptrType.Elem(), decoder} + } + } + return nil +} + +func getTypeEncoderFromExtension(ctx *ctx, typ reflect2.Type) ValEncoder { + encoder := _getTypeEncoderFromExtension(ctx, typ) + if encoder != nil { + for _, extension := range extensions { + encoder = extension.DecorateEncoder(typ, encoder) + } + encoder = ctx.encoderExtension.DecorateEncoder(typ, encoder) + for _, extension := range ctx.extraExtensions { + encoder = extension.DecorateEncoder(typ, encoder) + } + } + return encoder +} + +func _getTypeEncoderFromExtension(ctx *ctx, typ reflect2.Type) ValEncoder { + for _, extension := range extensions { + encoder := extension.CreateEncoder(typ) + if encoder != nil { + return encoder + } + } + encoder := ctx.encoderExtension.CreateEncoder(typ) + if encoder != nil { + return encoder + } + for _, extension := range ctx.extraExtensions { + encoder := extension.CreateEncoder(typ) + if encoder != nil { + return encoder + } + } + typeName := typ.String() + encoder = typeEncoders[typeName] + if encoder != nil { + return encoder + } + if typ.Kind() == reflect.Ptr { + typePtr := typ.(*reflect2.UnsafePtrType) + encoder := typeEncoders[typePtr.Elem().String()] + if encoder != nil { + return &OptionalEncoder{encoder} + } + } + return nil +} + +func describeStruct(ctx *ctx, typ reflect2.Type) *StructDescriptor { + structType := typ.(*reflect2.UnsafeStructType) + embeddedBindings := []*Binding{} + bindings := []*Binding{} + for i := 0; i < structType.NumField(); i++ { + field := structType.Field(i) + tag, hastag := field.Tag().Lookup(ctx.getTagKey()) + if ctx.onlyTaggedField && !hastag && !field.Anonymous() { + continue + } + if tag == "-" || field.Name() == "_" { + continue + } + tagParts := strings.Split(tag, ",") + if field.Anonymous() && (tag == "" || tagParts[0] == "") { + if field.Type().Kind() == reflect.Struct { + structDescriptor := describeStruct(ctx, field.Type()) + for _, binding := range structDescriptor.Fields { + binding.levels = append([]int{i}, binding.levels...) + omitempty := binding.Encoder.(*structFieldEncoder).omitempty + binding.Encoder = &structFieldEncoder{field, binding.Encoder, omitempty} + binding.Decoder = &structFieldDecoder{field, binding.Decoder} + embeddedBindings = append(embeddedBindings, binding) + } + continue + } else if field.Type().Kind() == reflect.Ptr { + ptrType := field.Type().(*reflect2.UnsafePtrType) + if ptrType.Elem().Kind() == reflect.Struct { + structDescriptor := describeStruct(ctx, ptrType.Elem()) + for _, binding := range structDescriptor.Fields { + binding.levels = append([]int{i}, binding.levels...) + omitempty := binding.Encoder.(*structFieldEncoder).omitempty + binding.Encoder = &dereferenceEncoder{binding.Encoder} + binding.Encoder = &structFieldEncoder{field, binding.Encoder, omitempty} + binding.Decoder = &dereferenceDecoder{ptrType.Elem(), binding.Decoder} + binding.Decoder = &structFieldDecoder{field, binding.Decoder} + embeddedBindings = append(embeddedBindings, binding) + } + continue + } + } + } + fieldNames := calcFieldNames(field.Name(), tagParts[0], tag) + fieldCacheKey := fmt.Sprintf("%s/%s", typ.String(), field.Name()) + decoder := fieldDecoders[fieldCacheKey] + if decoder == nil { + decoder = decoderOfType(ctx.append(field.Name()), field.Type()) + } + encoder := fieldEncoders[fieldCacheKey] + if encoder == nil { + encoder = encoderOfType(ctx.append(field.Name()), field.Type()) + } + binding := &Binding{ + Field: field, + FromNames: fieldNames, + ToNames: fieldNames, + Decoder: decoder, + Encoder: encoder, + } + binding.levels = []int{i} + bindings = append(bindings, binding) + } + return createStructDescriptor(ctx, typ, bindings, embeddedBindings) +} +func createStructDescriptor(ctx *ctx, typ reflect2.Type, bindings []*Binding, embeddedBindings []*Binding) *StructDescriptor { + structDescriptor := &StructDescriptor{ + Type: typ, + Fields: bindings, + } + for _, extension := range extensions { + extension.UpdateStructDescriptor(structDescriptor) + } + ctx.encoderExtension.UpdateStructDescriptor(structDescriptor) + ctx.decoderExtension.UpdateStructDescriptor(structDescriptor) + for _, extension := range ctx.extraExtensions { + extension.UpdateStructDescriptor(structDescriptor) + } + processTags(structDescriptor, ctx.frozenConfig) + // merge normal & embedded bindings & sort with original order + allBindings := sortableBindings(append(embeddedBindings, structDescriptor.Fields...)) + sort.Sort(allBindings) + structDescriptor.Fields = allBindings + return structDescriptor +} + +type sortableBindings []*Binding + +func (bindings sortableBindings) Len() int { + return len(bindings) +} + +func (bindings sortableBindings) Less(i, j int) bool { + left := bindings[i].levels + right := bindings[j].levels + k := 0 + for { + if left[k] < right[k] { + return true + } else if left[k] > right[k] { + return false + } + k++ + } +} + +func (bindings sortableBindings) Swap(i, j int) { + bindings[i], bindings[j] = bindings[j], bindings[i] +} + +func processTags(structDescriptor *StructDescriptor, cfg *frozenConfig) { + for _, binding := range structDescriptor.Fields { + shouldOmitEmpty := false + tagParts := strings.Split(binding.Field.Tag().Get(cfg.getTagKey()), ",") + for _, tagPart := range tagParts[1:] { + if tagPart == "omitempty" { + shouldOmitEmpty = true + } else if tagPart == "string" { + if binding.Field.Type().Kind() == reflect.String { + binding.Decoder = &stringModeStringDecoder{binding.Decoder, cfg} + binding.Encoder = &stringModeStringEncoder{binding.Encoder, cfg} + } else { + binding.Decoder = &stringModeNumberDecoder{binding.Decoder} + binding.Encoder = &stringModeNumberEncoder{binding.Encoder} + } + } + } + binding.Decoder = &structFieldDecoder{binding.Field, binding.Decoder} + binding.Encoder = &structFieldEncoder{binding.Field, binding.Encoder, shouldOmitEmpty} + } +} + +func calcFieldNames(originalFieldName string, tagProvidedFieldName string, wholeTag string) []string { + // ignore? + if wholeTag == "-" { + return []string{} + } + // rename? + var fieldNames []string + if tagProvidedFieldName == "" { + fieldNames = []string{originalFieldName} + } else { + fieldNames = []string{tagProvidedFieldName} + } + // private? + isNotExported := unicode.IsLower(rune(originalFieldName[0])) || originalFieldName[0] == '_' + if isNotExported { + fieldNames = []string{} + } + return fieldNames +} diff --git a/vendor/github.com/json-iterator/go/reflect_json_number.go b/vendor/github.com/json-iterator/go/reflect_json_number.go new file mode 100644 index 00000000..98d45c1e --- /dev/null +++ b/vendor/github.com/json-iterator/go/reflect_json_number.go @@ -0,0 +1,112 @@ +package jsoniter + +import ( + "encoding/json" + "github.com/modern-go/reflect2" + "strconv" + "unsafe" +) + +type Number string + +// String returns the literal text of the number. +func (n Number) String() string { return string(n) } + +// Float64 returns the number as a float64. +func (n Number) Float64() (float64, error) { + return strconv.ParseFloat(string(n), 64) +} + +// Int64 returns the number as an int64. +func (n Number) Int64() (int64, error) { + return strconv.ParseInt(string(n), 10, 64) +} + +func CastJsonNumber(val interface{}) (string, bool) { + switch typedVal := val.(type) { + case json.Number: + return string(typedVal), true + case Number: + return string(typedVal), true + } + return "", false +} + +var jsonNumberType = reflect2.TypeOfPtr((*json.Number)(nil)).Elem() +var jsoniterNumberType = reflect2.TypeOfPtr((*Number)(nil)).Elem() + +func createDecoderOfJsonNumber(ctx *ctx, typ reflect2.Type) ValDecoder { + if typ.AssignableTo(jsonNumberType) { + return &jsonNumberCodec{} + } + if typ.AssignableTo(jsoniterNumberType) { + return &jsoniterNumberCodec{} + } + return nil +} + +func createEncoderOfJsonNumber(ctx *ctx, typ reflect2.Type) ValEncoder { + if typ.AssignableTo(jsonNumberType) { + return &jsonNumberCodec{} + } + if typ.AssignableTo(jsoniterNumberType) { + return &jsoniterNumberCodec{} + } + return nil +} + +type jsonNumberCodec struct { +} + +func (codec *jsonNumberCodec) Decode(ptr unsafe.Pointer, iter *Iterator) { + switch iter.WhatIsNext() { + case StringValue: + *((*json.Number)(ptr)) = json.Number(iter.ReadString()) + case NilValue: + iter.skipFourBytes('n', 'u', 'l', 'l') + *((*json.Number)(ptr)) = "" + default: + *((*json.Number)(ptr)) = json.Number([]byte(iter.readNumberAsString())) + } +} + +func (codec *jsonNumberCodec) Encode(ptr unsafe.Pointer, stream *Stream) { + number := *((*json.Number)(ptr)) + if len(number) == 0 { + stream.writeByte('0') + } else { + stream.WriteRaw(string(number)) + } +} + +func (codec *jsonNumberCodec) IsEmpty(ptr unsafe.Pointer) bool { + return len(*((*json.Number)(ptr))) == 0 +} + +type jsoniterNumberCodec struct { +} + +func (codec *jsoniterNumberCodec) Decode(ptr unsafe.Pointer, iter *Iterator) { + switch iter.WhatIsNext() { + case StringValue: + *((*Number)(ptr)) = Number(iter.ReadString()) + case NilValue: + iter.skipFourBytes('n', 'u', 'l', 'l') + *((*Number)(ptr)) = "" + default: + *((*Number)(ptr)) = Number([]byte(iter.readNumberAsString())) + } +} + +func (codec *jsoniterNumberCodec) Encode(ptr unsafe.Pointer, stream *Stream) { + number := *((*Number)(ptr)) + if len(number) == 0 { + stream.writeByte('0') + } else { + stream.WriteRaw(string(number)) + } +} + +func (codec *jsoniterNumberCodec) IsEmpty(ptr unsafe.Pointer) bool { + return len(*((*Number)(ptr))) == 0 +} diff --git a/vendor/github.com/json-iterator/go/reflect_json_raw_message.go b/vendor/github.com/json-iterator/go/reflect_json_raw_message.go new file mode 100644 index 00000000..f2619936 --- /dev/null +++ b/vendor/github.com/json-iterator/go/reflect_json_raw_message.go @@ -0,0 +1,60 @@ +package jsoniter + +import ( + "encoding/json" + "github.com/modern-go/reflect2" + "unsafe" +) + +var jsonRawMessageType = reflect2.TypeOfPtr((*json.RawMessage)(nil)).Elem() +var jsoniterRawMessageType = reflect2.TypeOfPtr((*RawMessage)(nil)).Elem() + +func createEncoderOfJsonRawMessage(ctx *ctx, typ reflect2.Type) ValEncoder { + if typ == jsonRawMessageType { + return &jsonRawMessageCodec{} + } + if typ == jsoniterRawMessageType { + return &jsoniterRawMessageCodec{} + } + return nil +} + +func createDecoderOfJsonRawMessage(ctx *ctx, typ reflect2.Type) ValDecoder { + if typ == jsonRawMessageType { + return &jsonRawMessageCodec{} + } + if typ == jsoniterRawMessageType { + return &jsoniterRawMessageCodec{} + } + return nil +} + +type jsonRawMessageCodec struct { +} + +func (codec *jsonRawMessageCodec) Decode(ptr unsafe.Pointer, iter *Iterator) { + *((*json.RawMessage)(ptr)) = json.RawMessage(iter.SkipAndReturnBytes()) +} + +func (codec *jsonRawMessageCodec) Encode(ptr unsafe.Pointer, stream *Stream) { + stream.WriteRaw(string(*((*json.RawMessage)(ptr)))) +} + +func (codec *jsonRawMessageCodec) IsEmpty(ptr unsafe.Pointer) bool { + return len(*((*json.RawMessage)(ptr))) == 0 +} + +type jsoniterRawMessageCodec struct { +} + +func (codec *jsoniterRawMessageCodec) Decode(ptr unsafe.Pointer, iter *Iterator) { + *((*RawMessage)(ptr)) = RawMessage(iter.SkipAndReturnBytes()) +} + +func (codec *jsoniterRawMessageCodec) Encode(ptr unsafe.Pointer, stream *Stream) { + stream.WriteRaw(string(*((*RawMessage)(ptr)))) +} + +func (codec *jsoniterRawMessageCodec) IsEmpty(ptr unsafe.Pointer) bool { + return len(*((*RawMessage)(ptr))) == 0 +} diff --git a/vendor/github.com/json-iterator/go/reflect_map.go b/vendor/github.com/json-iterator/go/reflect_map.go new file mode 100644 index 00000000..58296713 --- /dev/null +++ b/vendor/github.com/json-iterator/go/reflect_map.go @@ -0,0 +1,346 @@ +package jsoniter + +import ( + "fmt" + "github.com/modern-go/reflect2" + "io" + "reflect" + "sort" + "unsafe" +) + +func decoderOfMap(ctx *ctx, typ reflect2.Type) ValDecoder { + mapType := typ.(*reflect2.UnsafeMapType) + keyDecoder := decoderOfMapKey(ctx.append("[mapKey]"), mapType.Key()) + elemDecoder := decoderOfType(ctx.append("[mapElem]"), mapType.Elem()) + return &mapDecoder{ + mapType: mapType, + keyType: mapType.Key(), + elemType: mapType.Elem(), + keyDecoder: keyDecoder, + elemDecoder: elemDecoder, + } +} + +func encoderOfMap(ctx *ctx, typ reflect2.Type) ValEncoder { + mapType := typ.(*reflect2.UnsafeMapType) + if ctx.sortMapKeys { + return &sortKeysMapEncoder{ + mapType: mapType, + keyEncoder: encoderOfMapKey(ctx.append("[mapKey]"), mapType.Key()), + elemEncoder: encoderOfType(ctx.append("[mapElem]"), mapType.Elem()), + } + } + return &mapEncoder{ + mapType: mapType, + keyEncoder: encoderOfMapKey(ctx.append("[mapKey]"), mapType.Key()), + elemEncoder: encoderOfType(ctx.append("[mapElem]"), mapType.Elem()), + } +} + +func decoderOfMapKey(ctx *ctx, typ reflect2.Type) ValDecoder { + decoder := ctx.decoderExtension.CreateMapKeyDecoder(typ) + if decoder != nil { + return decoder + } + for _, extension := range ctx.extraExtensions { + decoder := extension.CreateMapKeyDecoder(typ) + if decoder != nil { + return decoder + } + } + + ptrType := reflect2.PtrTo(typ) + if ptrType.Implements(unmarshalerType) { + return &referenceDecoder{ + &unmarshalerDecoder{ + valType: ptrType, + }, + } + } + if typ.Implements(unmarshalerType) { + return &unmarshalerDecoder{ + valType: typ, + } + } + if ptrType.Implements(textUnmarshalerType) { + return &referenceDecoder{ + &textUnmarshalerDecoder{ + valType: ptrType, + }, + } + } + if typ.Implements(textUnmarshalerType) { + return &textUnmarshalerDecoder{ + valType: typ, + } + } + + switch typ.Kind() { + case reflect.String: + return decoderOfType(ctx, reflect2.DefaultTypeOfKind(reflect.String)) + case reflect.Bool, + reflect.Uint8, reflect.Int8, + reflect.Uint16, reflect.Int16, + reflect.Uint32, reflect.Int32, + reflect.Uint64, reflect.Int64, + reflect.Uint, reflect.Int, + reflect.Float32, reflect.Float64, + reflect.Uintptr: + typ = reflect2.DefaultTypeOfKind(typ.Kind()) + return &numericMapKeyDecoder{decoderOfType(ctx, typ)} + default: + return &lazyErrorDecoder{err: fmt.Errorf("unsupported map key type: %v", typ)} + } +} + +func encoderOfMapKey(ctx *ctx, typ reflect2.Type) ValEncoder { + encoder := ctx.encoderExtension.CreateMapKeyEncoder(typ) + if encoder != nil { + return encoder + } + for _, extension := range ctx.extraExtensions { + encoder := extension.CreateMapKeyEncoder(typ) + if encoder != nil { + return encoder + } + } + + if typ == textMarshalerType { + return &directTextMarshalerEncoder{ + stringEncoder: ctx.EncoderOf(reflect2.TypeOf("")), + } + } + if typ.Implements(textMarshalerType) { + return &textMarshalerEncoder{ + valType: typ, + stringEncoder: ctx.EncoderOf(reflect2.TypeOf("")), + } + } + + switch typ.Kind() { + case reflect.String: + return encoderOfType(ctx, reflect2.DefaultTypeOfKind(reflect.String)) + case reflect.Bool, + reflect.Uint8, reflect.Int8, + reflect.Uint16, reflect.Int16, + reflect.Uint32, reflect.Int32, + reflect.Uint64, reflect.Int64, + reflect.Uint, reflect.Int, + reflect.Float32, reflect.Float64, + reflect.Uintptr: + typ = reflect2.DefaultTypeOfKind(typ.Kind()) + return &numericMapKeyEncoder{encoderOfType(ctx, typ)} + default: + if typ.Kind() == reflect.Interface { + return &dynamicMapKeyEncoder{ctx, typ} + } + return &lazyErrorEncoder{err: fmt.Errorf("unsupported map key type: %v", typ)} + } +} + +type mapDecoder struct { + mapType *reflect2.UnsafeMapType + keyType reflect2.Type + elemType reflect2.Type + keyDecoder ValDecoder + elemDecoder ValDecoder +} + +func (decoder *mapDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + mapType := decoder.mapType + c := iter.nextToken() + if c == 'n' { + iter.skipThreeBytes('u', 'l', 'l') + *(*unsafe.Pointer)(ptr) = nil + mapType.UnsafeSet(ptr, mapType.UnsafeNew()) + return + } + if mapType.UnsafeIsNil(ptr) { + mapType.UnsafeSet(ptr, mapType.UnsafeMakeMap(0)) + } + if c != '{' { + iter.ReportError("ReadMapCB", `expect { or n, but found `+string([]byte{c})) + return + } + c = iter.nextToken() + if c == '}' { + return + } + iter.unreadByte() + key := decoder.keyType.UnsafeNew() + decoder.keyDecoder.Decode(key, iter) + c = iter.nextToken() + if c != ':' { + iter.ReportError("ReadMapCB", "expect : after object field, but found "+string([]byte{c})) + return + } + elem := decoder.elemType.UnsafeNew() + decoder.elemDecoder.Decode(elem, iter) + decoder.mapType.UnsafeSetIndex(ptr, key, elem) + for c = iter.nextToken(); c == ','; c = iter.nextToken() { + key := decoder.keyType.UnsafeNew() + decoder.keyDecoder.Decode(key, iter) + c = iter.nextToken() + if c != ':' { + iter.ReportError("ReadMapCB", "expect : after object field, but found "+string([]byte{c})) + return + } + elem := decoder.elemType.UnsafeNew() + decoder.elemDecoder.Decode(elem, iter) + decoder.mapType.UnsafeSetIndex(ptr, key, elem) + } + if c != '}' { + iter.ReportError("ReadMapCB", `expect }, but found `+string([]byte{c})) + } +} + +type numericMapKeyDecoder struct { + decoder ValDecoder +} + +func (decoder *numericMapKeyDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + c := iter.nextToken() + if c != '"' { + iter.ReportError("ReadMapCB", `expect ", but found `+string([]byte{c})) + return + } + decoder.decoder.Decode(ptr, iter) + c = iter.nextToken() + if c != '"' { + iter.ReportError("ReadMapCB", `expect ", but found `+string([]byte{c})) + return + } +} + +type numericMapKeyEncoder struct { + encoder ValEncoder +} + +func (encoder *numericMapKeyEncoder) Encode(ptr unsafe.Pointer, stream *Stream) { + stream.writeByte('"') + encoder.encoder.Encode(ptr, stream) + stream.writeByte('"') +} + +func (encoder *numericMapKeyEncoder) IsEmpty(ptr unsafe.Pointer) bool { + return false +} + +type dynamicMapKeyEncoder struct { + ctx *ctx + valType reflect2.Type +} + +func (encoder *dynamicMapKeyEncoder) Encode(ptr unsafe.Pointer, stream *Stream) { + obj := encoder.valType.UnsafeIndirect(ptr) + encoderOfMapKey(encoder.ctx, reflect2.TypeOf(obj)).Encode(reflect2.PtrOf(obj), stream) +} + +func (encoder *dynamicMapKeyEncoder) IsEmpty(ptr unsafe.Pointer) bool { + obj := encoder.valType.UnsafeIndirect(ptr) + return encoderOfMapKey(encoder.ctx, reflect2.TypeOf(obj)).IsEmpty(reflect2.PtrOf(obj)) +} + +type mapEncoder struct { + mapType *reflect2.UnsafeMapType + keyEncoder ValEncoder + elemEncoder ValEncoder +} + +func (encoder *mapEncoder) Encode(ptr unsafe.Pointer, stream *Stream) { + if *(*unsafe.Pointer)(ptr) == nil { + stream.WriteNil() + return + } + stream.WriteObjectStart() + iter := encoder.mapType.UnsafeIterate(ptr) + for i := 0; iter.HasNext(); i++ { + if i != 0 { + stream.WriteMore() + } + key, elem := iter.UnsafeNext() + encoder.keyEncoder.Encode(key, stream) + if stream.indention > 0 { + stream.writeTwoBytes(byte(':'), byte(' ')) + } else { + stream.writeByte(':') + } + encoder.elemEncoder.Encode(elem, stream) + } + stream.WriteObjectEnd() +} + +func (encoder *mapEncoder) IsEmpty(ptr unsafe.Pointer) bool { + iter := encoder.mapType.UnsafeIterate(ptr) + return !iter.HasNext() +} + +type sortKeysMapEncoder struct { + mapType *reflect2.UnsafeMapType + keyEncoder ValEncoder + elemEncoder ValEncoder +} + +func (encoder *sortKeysMapEncoder) Encode(ptr unsafe.Pointer, stream *Stream) { + if *(*unsafe.Pointer)(ptr) == nil { + stream.WriteNil() + return + } + stream.WriteObjectStart() + mapIter := encoder.mapType.UnsafeIterate(ptr) + subStream := stream.cfg.BorrowStream(nil) + subStream.Attachment = stream.Attachment + subIter := stream.cfg.BorrowIterator(nil) + keyValues := encodedKeyValues{} + for mapIter.HasNext() { + key, elem := mapIter.UnsafeNext() + subStreamIndex := subStream.Buffered() + encoder.keyEncoder.Encode(key, subStream) + if subStream.Error != nil && subStream.Error != io.EOF && stream.Error == nil { + stream.Error = subStream.Error + } + encodedKey := subStream.Buffer()[subStreamIndex:] + subIter.ResetBytes(encodedKey) + decodedKey := subIter.ReadString() + if stream.indention > 0 { + subStream.writeTwoBytes(byte(':'), byte(' ')) + } else { + subStream.writeByte(':') + } + encoder.elemEncoder.Encode(elem, subStream) + keyValues = append(keyValues, encodedKV{ + key: decodedKey, + keyValue: subStream.Buffer()[subStreamIndex:], + }) + } + sort.Sort(keyValues) + for i, keyValue := range keyValues { + if i != 0 { + stream.WriteMore() + } + stream.Write(keyValue.keyValue) + } + if subStream.Error != nil && stream.Error == nil { + stream.Error = subStream.Error + } + stream.WriteObjectEnd() + stream.cfg.ReturnStream(subStream) + stream.cfg.ReturnIterator(subIter) +} + +func (encoder *sortKeysMapEncoder) IsEmpty(ptr unsafe.Pointer) bool { + iter := encoder.mapType.UnsafeIterate(ptr) + return !iter.HasNext() +} + +type encodedKeyValues []encodedKV + +type encodedKV struct { + key string + keyValue []byte +} + +func (sv encodedKeyValues) Len() int { return len(sv) } +func (sv encodedKeyValues) Swap(i, j int) { sv[i], sv[j] = sv[j], sv[i] } +func (sv encodedKeyValues) Less(i, j int) bool { return sv[i].key < sv[j].key } diff --git a/vendor/github.com/json-iterator/go/reflect_marshaler.go b/vendor/github.com/json-iterator/go/reflect_marshaler.go new file mode 100644 index 00000000..3e21f375 --- /dev/null +++ b/vendor/github.com/json-iterator/go/reflect_marshaler.go @@ -0,0 +1,225 @@ +package jsoniter + +import ( + "encoding" + "encoding/json" + "unsafe" + + "github.com/modern-go/reflect2" +) + +var marshalerType = reflect2.TypeOfPtr((*json.Marshaler)(nil)).Elem() +var unmarshalerType = reflect2.TypeOfPtr((*json.Unmarshaler)(nil)).Elem() +var textMarshalerType = reflect2.TypeOfPtr((*encoding.TextMarshaler)(nil)).Elem() +var textUnmarshalerType = reflect2.TypeOfPtr((*encoding.TextUnmarshaler)(nil)).Elem() + +func createDecoderOfMarshaler(ctx *ctx, typ reflect2.Type) ValDecoder { + ptrType := reflect2.PtrTo(typ) + if ptrType.Implements(unmarshalerType) { + return &referenceDecoder{ + &unmarshalerDecoder{ptrType}, + } + } + if ptrType.Implements(textUnmarshalerType) { + return &referenceDecoder{ + &textUnmarshalerDecoder{ptrType}, + } + } + return nil +} + +func createEncoderOfMarshaler(ctx *ctx, typ reflect2.Type) ValEncoder { + if typ == marshalerType { + checkIsEmpty := createCheckIsEmpty(ctx, typ) + var encoder ValEncoder = &directMarshalerEncoder{ + checkIsEmpty: checkIsEmpty, + } + return encoder + } + if typ.Implements(marshalerType) { + checkIsEmpty := createCheckIsEmpty(ctx, typ) + var encoder ValEncoder = &marshalerEncoder{ + valType: typ, + checkIsEmpty: checkIsEmpty, + } + return encoder + } + ptrType := reflect2.PtrTo(typ) + if ctx.prefix != "" && ptrType.Implements(marshalerType) { + checkIsEmpty := createCheckIsEmpty(ctx, ptrType) + var encoder ValEncoder = &marshalerEncoder{ + valType: ptrType, + checkIsEmpty: checkIsEmpty, + } + return &referenceEncoder{encoder} + } + if typ == textMarshalerType { + checkIsEmpty := createCheckIsEmpty(ctx, typ) + var encoder ValEncoder = &directTextMarshalerEncoder{ + checkIsEmpty: checkIsEmpty, + stringEncoder: ctx.EncoderOf(reflect2.TypeOf("")), + } + return encoder + } + if typ.Implements(textMarshalerType) { + checkIsEmpty := createCheckIsEmpty(ctx, typ) + var encoder ValEncoder = &textMarshalerEncoder{ + valType: typ, + stringEncoder: ctx.EncoderOf(reflect2.TypeOf("")), + checkIsEmpty: checkIsEmpty, + } + return encoder + } + // if prefix is empty, the type is the root type + if ctx.prefix != "" && ptrType.Implements(textMarshalerType) { + checkIsEmpty := createCheckIsEmpty(ctx, ptrType) + var encoder ValEncoder = &textMarshalerEncoder{ + valType: ptrType, + stringEncoder: ctx.EncoderOf(reflect2.TypeOf("")), + checkIsEmpty: checkIsEmpty, + } + return &referenceEncoder{encoder} + } + return nil +} + +type marshalerEncoder struct { + checkIsEmpty checkIsEmpty + valType reflect2.Type +} + +func (encoder *marshalerEncoder) Encode(ptr unsafe.Pointer, stream *Stream) { + obj := encoder.valType.UnsafeIndirect(ptr) + if encoder.valType.IsNullable() && reflect2.IsNil(obj) { + stream.WriteNil() + return + } + marshaler := obj.(json.Marshaler) + bytes, err := marshaler.MarshalJSON() + if err != nil { + stream.Error = err + } else { + // html escape was already done by jsoniter + // but the extra '\n' should be trimed + l := len(bytes) + if l > 0 && bytes[l-1] == '\n' { + bytes = bytes[:l-1] + } + stream.Write(bytes) + } +} + +func (encoder *marshalerEncoder) IsEmpty(ptr unsafe.Pointer) bool { + return encoder.checkIsEmpty.IsEmpty(ptr) +} + +type directMarshalerEncoder struct { + checkIsEmpty checkIsEmpty +} + +func (encoder *directMarshalerEncoder) Encode(ptr unsafe.Pointer, stream *Stream) { + marshaler := *(*json.Marshaler)(ptr) + if marshaler == nil { + stream.WriteNil() + return + } + bytes, err := marshaler.MarshalJSON() + if err != nil { + stream.Error = err + } else { + stream.Write(bytes) + } +} + +func (encoder *directMarshalerEncoder) IsEmpty(ptr unsafe.Pointer) bool { + return encoder.checkIsEmpty.IsEmpty(ptr) +} + +type textMarshalerEncoder struct { + valType reflect2.Type + stringEncoder ValEncoder + checkIsEmpty checkIsEmpty +} + +func (encoder *textMarshalerEncoder) Encode(ptr unsafe.Pointer, stream *Stream) { + obj := encoder.valType.UnsafeIndirect(ptr) + if encoder.valType.IsNullable() && reflect2.IsNil(obj) { + stream.WriteNil() + return + } + marshaler := (obj).(encoding.TextMarshaler) + bytes, err := marshaler.MarshalText() + if err != nil { + stream.Error = err + } else { + str := string(bytes) + encoder.stringEncoder.Encode(unsafe.Pointer(&str), stream) + } +} + +func (encoder *textMarshalerEncoder) IsEmpty(ptr unsafe.Pointer) bool { + return encoder.checkIsEmpty.IsEmpty(ptr) +} + +type directTextMarshalerEncoder struct { + stringEncoder ValEncoder + checkIsEmpty checkIsEmpty +} + +func (encoder *directTextMarshalerEncoder) Encode(ptr unsafe.Pointer, stream *Stream) { + marshaler := *(*encoding.TextMarshaler)(ptr) + if marshaler == nil { + stream.WriteNil() + return + } + bytes, err := marshaler.MarshalText() + if err != nil { + stream.Error = err + } else { + str := string(bytes) + encoder.stringEncoder.Encode(unsafe.Pointer(&str), stream) + } +} + +func (encoder *directTextMarshalerEncoder) IsEmpty(ptr unsafe.Pointer) bool { + return encoder.checkIsEmpty.IsEmpty(ptr) +} + +type unmarshalerDecoder struct { + valType reflect2.Type +} + +func (decoder *unmarshalerDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + valType := decoder.valType + obj := valType.UnsafeIndirect(ptr) + unmarshaler := obj.(json.Unmarshaler) + iter.nextToken() + iter.unreadByte() // skip spaces + bytes := iter.SkipAndReturnBytes() + err := unmarshaler.UnmarshalJSON(bytes) + if err != nil { + iter.ReportError("unmarshalerDecoder", err.Error()) + } +} + +type textUnmarshalerDecoder struct { + valType reflect2.Type +} + +func (decoder *textUnmarshalerDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + valType := decoder.valType + obj := valType.UnsafeIndirect(ptr) + if reflect2.IsNil(obj) { + ptrType := valType.(*reflect2.UnsafePtrType) + elemType := ptrType.Elem() + elem := elemType.UnsafeNew() + ptrType.UnsafeSet(ptr, unsafe.Pointer(&elem)) + obj = valType.UnsafeIndirect(ptr) + } + unmarshaler := (obj).(encoding.TextUnmarshaler) + str := iter.ReadString() + err := unmarshaler.UnmarshalText([]byte(str)) + if err != nil { + iter.ReportError("textUnmarshalerDecoder", err.Error()) + } +} diff --git a/vendor/github.com/json-iterator/go/reflect_native.go b/vendor/github.com/json-iterator/go/reflect_native.go new file mode 100644 index 00000000..f88722d1 --- /dev/null +++ b/vendor/github.com/json-iterator/go/reflect_native.go @@ -0,0 +1,453 @@ +package jsoniter + +import ( + "encoding/base64" + "reflect" + "strconv" + "unsafe" + + "github.com/modern-go/reflect2" +) + +const ptrSize = 32 << uintptr(^uintptr(0)>>63) + +func createEncoderOfNative(ctx *ctx, typ reflect2.Type) ValEncoder { + if typ.Kind() == reflect.Slice && typ.(reflect2.SliceType).Elem().Kind() == reflect.Uint8 { + sliceDecoder := decoderOfSlice(ctx, typ) + return &base64Codec{sliceDecoder: sliceDecoder} + } + typeName := typ.String() + kind := typ.Kind() + switch kind { + case reflect.String: + if typeName != "string" { + return encoderOfType(ctx, reflect2.TypeOfPtr((*string)(nil)).Elem()) + } + return &stringCodec{} + case reflect.Int: + if typeName != "int" { + return encoderOfType(ctx, reflect2.TypeOfPtr((*int)(nil)).Elem()) + } + if strconv.IntSize == 32 { + return &int32Codec{} + } + return &int64Codec{} + case reflect.Int8: + if typeName != "int8" { + return encoderOfType(ctx, reflect2.TypeOfPtr((*int8)(nil)).Elem()) + } + return &int8Codec{} + case reflect.Int16: + if typeName != "int16" { + return encoderOfType(ctx, reflect2.TypeOfPtr((*int16)(nil)).Elem()) + } + return &int16Codec{} + case reflect.Int32: + if typeName != "int32" { + return encoderOfType(ctx, reflect2.TypeOfPtr((*int32)(nil)).Elem()) + } + return &int32Codec{} + case reflect.Int64: + if typeName != "int64" { + return encoderOfType(ctx, reflect2.TypeOfPtr((*int64)(nil)).Elem()) + } + return &int64Codec{} + case reflect.Uint: + if typeName != "uint" { + return encoderOfType(ctx, reflect2.TypeOfPtr((*uint)(nil)).Elem()) + } + if strconv.IntSize == 32 { + return &uint32Codec{} + } + return &uint64Codec{} + case reflect.Uint8: + if typeName != "uint8" { + return encoderOfType(ctx, reflect2.TypeOfPtr((*uint8)(nil)).Elem()) + } + return &uint8Codec{} + case reflect.Uint16: + if typeName != "uint16" { + return encoderOfType(ctx, reflect2.TypeOfPtr((*uint16)(nil)).Elem()) + } + return &uint16Codec{} + case reflect.Uint32: + if typeName != "uint32" { + return encoderOfType(ctx, reflect2.TypeOfPtr((*uint32)(nil)).Elem()) + } + return &uint32Codec{} + case reflect.Uintptr: + if typeName != "uintptr" { + return encoderOfType(ctx, reflect2.TypeOfPtr((*uintptr)(nil)).Elem()) + } + if ptrSize == 32 { + return &uint32Codec{} + } + return &uint64Codec{} + case reflect.Uint64: + if typeName != "uint64" { + return encoderOfType(ctx, reflect2.TypeOfPtr((*uint64)(nil)).Elem()) + } + return &uint64Codec{} + case reflect.Float32: + if typeName != "float32" { + return encoderOfType(ctx, reflect2.TypeOfPtr((*float32)(nil)).Elem()) + } + return &float32Codec{} + case reflect.Float64: + if typeName != "float64" { + return encoderOfType(ctx, reflect2.TypeOfPtr((*float64)(nil)).Elem()) + } + return &float64Codec{} + case reflect.Bool: + if typeName != "bool" { + return encoderOfType(ctx, reflect2.TypeOfPtr((*bool)(nil)).Elem()) + } + return &boolCodec{} + } + return nil +} + +func createDecoderOfNative(ctx *ctx, typ reflect2.Type) ValDecoder { + if typ.Kind() == reflect.Slice && typ.(reflect2.SliceType).Elem().Kind() == reflect.Uint8 { + sliceDecoder := decoderOfSlice(ctx, typ) + return &base64Codec{sliceDecoder: sliceDecoder} + } + typeName := typ.String() + switch typ.Kind() { + case reflect.String: + if typeName != "string" { + return decoderOfType(ctx, reflect2.TypeOfPtr((*string)(nil)).Elem()) + } + return &stringCodec{} + case reflect.Int: + if typeName != "int" { + return decoderOfType(ctx, reflect2.TypeOfPtr((*int)(nil)).Elem()) + } + if strconv.IntSize == 32 { + return &int32Codec{} + } + return &int64Codec{} + case reflect.Int8: + if typeName != "int8" { + return decoderOfType(ctx, reflect2.TypeOfPtr((*int8)(nil)).Elem()) + } + return &int8Codec{} + case reflect.Int16: + if typeName != "int16" { + return decoderOfType(ctx, reflect2.TypeOfPtr((*int16)(nil)).Elem()) + } + return &int16Codec{} + case reflect.Int32: + if typeName != "int32" { + return decoderOfType(ctx, reflect2.TypeOfPtr((*int32)(nil)).Elem()) + } + return &int32Codec{} + case reflect.Int64: + if typeName != "int64" { + return decoderOfType(ctx, reflect2.TypeOfPtr((*int64)(nil)).Elem()) + } + return &int64Codec{} + case reflect.Uint: + if typeName != "uint" { + return decoderOfType(ctx, reflect2.TypeOfPtr((*uint)(nil)).Elem()) + } + if strconv.IntSize == 32 { + return &uint32Codec{} + } + return &uint64Codec{} + case reflect.Uint8: + if typeName != "uint8" { + return decoderOfType(ctx, reflect2.TypeOfPtr((*uint8)(nil)).Elem()) + } + return &uint8Codec{} + case reflect.Uint16: + if typeName != "uint16" { + return decoderOfType(ctx, reflect2.TypeOfPtr((*uint16)(nil)).Elem()) + } + return &uint16Codec{} + case reflect.Uint32: + if typeName != "uint32" { + return decoderOfType(ctx, reflect2.TypeOfPtr((*uint32)(nil)).Elem()) + } + return &uint32Codec{} + case reflect.Uintptr: + if typeName != "uintptr" { + return decoderOfType(ctx, reflect2.TypeOfPtr((*uintptr)(nil)).Elem()) + } + if ptrSize == 32 { + return &uint32Codec{} + } + return &uint64Codec{} + case reflect.Uint64: + if typeName != "uint64" { + return decoderOfType(ctx, reflect2.TypeOfPtr((*uint64)(nil)).Elem()) + } + return &uint64Codec{} + case reflect.Float32: + if typeName != "float32" { + return decoderOfType(ctx, reflect2.TypeOfPtr((*float32)(nil)).Elem()) + } + return &float32Codec{} + case reflect.Float64: + if typeName != "float64" { + return decoderOfType(ctx, reflect2.TypeOfPtr((*float64)(nil)).Elem()) + } + return &float64Codec{} + case reflect.Bool: + if typeName != "bool" { + return decoderOfType(ctx, reflect2.TypeOfPtr((*bool)(nil)).Elem()) + } + return &boolCodec{} + } + return nil +} + +type stringCodec struct { +} + +func (codec *stringCodec) Decode(ptr unsafe.Pointer, iter *Iterator) { + *((*string)(ptr)) = iter.ReadString() +} + +func (codec *stringCodec) Encode(ptr unsafe.Pointer, stream *Stream) { + str := *((*string)(ptr)) + stream.WriteString(str) +} + +func (codec *stringCodec) IsEmpty(ptr unsafe.Pointer) bool { + return *((*string)(ptr)) == "" +} + +type int8Codec struct { +} + +func (codec *int8Codec) Decode(ptr unsafe.Pointer, iter *Iterator) { + if !iter.ReadNil() { + *((*int8)(ptr)) = iter.ReadInt8() + } +} + +func (codec *int8Codec) Encode(ptr unsafe.Pointer, stream *Stream) { + stream.WriteInt8(*((*int8)(ptr))) +} + +func (codec *int8Codec) IsEmpty(ptr unsafe.Pointer) bool { + return *((*int8)(ptr)) == 0 +} + +type int16Codec struct { +} + +func (codec *int16Codec) Decode(ptr unsafe.Pointer, iter *Iterator) { + if !iter.ReadNil() { + *((*int16)(ptr)) = iter.ReadInt16() + } +} + +func (codec *int16Codec) Encode(ptr unsafe.Pointer, stream *Stream) { + stream.WriteInt16(*((*int16)(ptr))) +} + +func (codec *int16Codec) IsEmpty(ptr unsafe.Pointer) bool { + return *((*int16)(ptr)) == 0 +} + +type int32Codec struct { +} + +func (codec *int32Codec) Decode(ptr unsafe.Pointer, iter *Iterator) { + if !iter.ReadNil() { + *((*int32)(ptr)) = iter.ReadInt32() + } +} + +func (codec *int32Codec) Encode(ptr unsafe.Pointer, stream *Stream) { + stream.WriteInt32(*((*int32)(ptr))) +} + +func (codec *int32Codec) IsEmpty(ptr unsafe.Pointer) bool { + return *((*int32)(ptr)) == 0 +} + +type int64Codec struct { +} + +func (codec *int64Codec) Decode(ptr unsafe.Pointer, iter *Iterator) { + if !iter.ReadNil() { + *((*int64)(ptr)) = iter.ReadInt64() + } +} + +func (codec *int64Codec) Encode(ptr unsafe.Pointer, stream *Stream) { + stream.WriteInt64(*((*int64)(ptr))) +} + +func (codec *int64Codec) IsEmpty(ptr unsafe.Pointer) bool { + return *((*int64)(ptr)) == 0 +} + +type uint8Codec struct { +} + +func (codec *uint8Codec) Decode(ptr unsafe.Pointer, iter *Iterator) { + if !iter.ReadNil() { + *((*uint8)(ptr)) = iter.ReadUint8() + } +} + +func (codec *uint8Codec) Encode(ptr unsafe.Pointer, stream *Stream) { + stream.WriteUint8(*((*uint8)(ptr))) +} + +func (codec *uint8Codec) IsEmpty(ptr unsafe.Pointer) bool { + return *((*uint8)(ptr)) == 0 +} + +type uint16Codec struct { +} + +func (codec *uint16Codec) Decode(ptr unsafe.Pointer, iter *Iterator) { + if !iter.ReadNil() { + *((*uint16)(ptr)) = iter.ReadUint16() + } +} + +func (codec *uint16Codec) Encode(ptr unsafe.Pointer, stream *Stream) { + stream.WriteUint16(*((*uint16)(ptr))) +} + +func (codec *uint16Codec) IsEmpty(ptr unsafe.Pointer) bool { + return *((*uint16)(ptr)) == 0 +} + +type uint32Codec struct { +} + +func (codec *uint32Codec) Decode(ptr unsafe.Pointer, iter *Iterator) { + if !iter.ReadNil() { + *((*uint32)(ptr)) = iter.ReadUint32() + } +} + +func (codec *uint32Codec) Encode(ptr unsafe.Pointer, stream *Stream) { + stream.WriteUint32(*((*uint32)(ptr))) +} + +func (codec *uint32Codec) IsEmpty(ptr unsafe.Pointer) bool { + return *((*uint32)(ptr)) == 0 +} + +type uint64Codec struct { +} + +func (codec *uint64Codec) Decode(ptr unsafe.Pointer, iter *Iterator) { + if !iter.ReadNil() { + *((*uint64)(ptr)) = iter.ReadUint64() + } +} + +func (codec *uint64Codec) Encode(ptr unsafe.Pointer, stream *Stream) { + stream.WriteUint64(*((*uint64)(ptr))) +} + +func (codec *uint64Codec) IsEmpty(ptr unsafe.Pointer) bool { + return *((*uint64)(ptr)) == 0 +} + +type float32Codec struct { +} + +func (codec *float32Codec) Decode(ptr unsafe.Pointer, iter *Iterator) { + if !iter.ReadNil() { + *((*float32)(ptr)) = iter.ReadFloat32() + } +} + +func (codec *float32Codec) Encode(ptr unsafe.Pointer, stream *Stream) { + stream.WriteFloat32(*((*float32)(ptr))) +} + +func (codec *float32Codec) IsEmpty(ptr unsafe.Pointer) bool { + return *((*float32)(ptr)) == 0 +} + +type float64Codec struct { +} + +func (codec *float64Codec) Decode(ptr unsafe.Pointer, iter *Iterator) { + if !iter.ReadNil() { + *((*float64)(ptr)) = iter.ReadFloat64() + } +} + +func (codec *float64Codec) Encode(ptr unsafe.Pointer, stream *Stream) { + stream.WriteFloat64(*((*float64)(ptr))) +} + +func (codec *float64Codec) IsEmpty(ptr unsafe.Pointer) bool { + return *((*float64)(ptr)) == 0 +} + +type boolCodec struct { +} + +func (codec *boolCodec) Decode(ptr unsafe.Pointer, iter *Iterator) { + if !iter.ReadNil() { + *((*bool)(ptr)) = iter.ReadBool() + } +} + +func (codec *boolCodec) Encode(ptr unsafe.Pointer, stream *Stream) { + stream.WriteBool(*((*bool)(ptr))) +} + +func (codec *boolCodec) IsEmpty(ptr unsafe.Pointer) bool { + return !(*((*bool)(ptr))) +} + +type base64Codec struct { + sliceType *reflect2.UnsafeSliceType + sliceDecoder ValDecoder +} + +func (codec *base64Codec) Decode(ptr unsafe.Pointer, iter *Iterator) { + if iter.ReadNil() { + codec.sliceType.UnsafeSetNil(ptr) + return + } + switch iter.WhatIsNext() { + case StringValue: + src := iter.ReadString() + dst, err := base64.StdEncoding.DecodeString(src) + if err != nil { + iter.ReportError("decode base64", err.Error()) + } else { + codec.sliceType.UnsafeSet(ptr, unsafe.Pointer(&dst)) + } + case ArrayValue: + codec.sliceDecoder.Decode(ptr, iter) + default: + iter.ReportError("base64Codec", "invalid input") + } +} + +func (codec *base64Codec) Encode(ptr unsafe.Pointer, stream *Stream) { + if codec.sliceType.UnsafeIsNil(ptr) { + stream.WriteNil() + return + } + src := *((*[]byte)(ptr)) + encoding := base64.StdEncoding + stream.writeByte('"') + if len(src) != 0 { + size := encoding.EncodedLen(len(src)) + buf := make([]byte, size) + encoding.Encode(buf, src) + stream.buf = append(stream.buf, buf...) + } + stream.writeByte('"') +} + +func (codec *base64Codec) IsEmpty(ptr unsafe.Pointer) bool { + return len(*((*[]byte)(ptr))) == 0 +} diff --git a/vendor/github.com/json-iterator/go/reflect_optional.go b/vendor/github.com/json-iterator/go/reflect_optional.go new file mode 100644 index 00000000..fa71f474 --- /dev/null +++ b/vendor/github.com/json-iterator/go/reflect_optional.go @@ -0,0 +1,129 @@ +package jsoniter + +import ( + "github.com/modern-go/reflect2" + "unsafe" +) + +func decoderOfOptional(ctx *ctx, typ reflect2.Type) ValDecoder { + ptrType := typ.(*reflect2.UnsafePtrType) + elemType := ptrType.Elem() + decoder := decoderOfType(ctx, elemType) + return &OptionalDecoder{elemType, decoder} +} + +func encoderOfOptional(ctx *ctx, typ reflect2.Type) ValEncoder { + ptrType := typ.(*reflect2.UnsafePtrType) + elemType := ptrType.Elem() + elemEncoder := encoderOfType(ctx, elemType) + encoder := &OptionalEncoder{elemEncoder} + return encoder +} + +type OptionalDecoder struct { + ValueType reflect2.Type + ValueDecoder ValDecoder +} + +func (decoder *OptionalDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + if iter.ReadNil() { + *((*unsafe.Pointer)(ptr)) = nil + } else { + if *((*unsafe.Pointer)(ptr)) == nil { + //pointer to null, we have to allocate memory to hold the value + newPtr := decoder.ValueType.UnsafeNew() + decoder.ValueDecoder.Decode(newPtr, iter) + *((*unsafe.Pointer)(ptr)) = newPtr + } else { + //reuse existing instance + decoder.ValueDecoder.Decode(*((*unsafe.Pointer)(ptr)), iter) + } + } +} + +type dereferenceDecoder struct { + // only to deference a pointer + valueType reflect2.Type + valueDecoder ValDecoder +} + +func (decoder *dereferenceDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + if *((*unsafe.Pointer)(ptr)) == nil { + //pointer to null, we have to allocate memory to hold the value + newPtr := decoder.valueType.UnsafeNew() + decoder.valueDecoder.Decode(newPtr, iter) + *((*unsafe.Pointer)(ptr)) = newPtr + } else { + //reuse existing instance + decoder.valueDecoder.Decode(*((*unsafe.Pointer)(ptr)), iter) + } +} + +type OptionalEncoder struct { + ValueEncoder ValEncoder +} + +func (encoder *OptionalEncoder) Encode(ptr unsafe.Pointer, stream *Stream) { + if *((*unsafe.Pointer)(ptr)) == nil { + stream.WriteNil() + } else { + encoder.ValueEncoder.Encode(*((*unsafe.Pointer)(ptr)), stream) + } +} + +func (encoder *OptionalEncoder) IsEmpty(ptr unsafe.Pointer) bool { + return *((*unsafe.Pointer)(ptr)) == nil +} + +type dereferenceEncoder struct { + ValueEncoder ValEncoder +} + +func (encoder *dereferenceEncoder) Encode(ptr unsafe.Pointer, stream *Stream) { + if *((*unsafe.Pointer)(ptr)) == nil { + stream.WriteNil() + } else { + encoder.ValueEncoder.Encode(*((*unsafe.Pointer)(ptr)), stream) + } +} + +func (encoder *dereferenceEncoder) IsEmpty(ptr unsafe.Pointer) bool { + dePtr := *((*unsafe.Pointer)(ptr)) + if dePtr == nil { + return true + } + return encoder.ValueEncoder.IsEmpty(dePtr) +} + +func (encoder *dereferenceEncoder) IsEmbeddedPtrNil(ptr unsafe.Pointer) bool { + deReferenced := *((*unsafe.Pointer)(ptr)) + if deReferenced == nil { + return true + } + isEmbeddedPtrNil, converted := encoder.ValueEncoder.(IsEmbeddedPtrNil) + if !converted { + return false + } + fieldPtr := unsafe.Pointer(deReferenced) + return isEmbeddedPtrNil.IsEmbeddedPtrNil(fieldPtr) +} + +type referenceEncoder struct { + encoder ValEncoder +} + +func (encoder *referenceEncoder) Encode(ptr unsafe.Pointer, stream *Stream) { + encoder.encoder.Encode(unsafe.Pointer(&ptr), stream) +} + +func (encoder *referenceEncoder) IsEmpty(ptr unsafe.Pointer) bool { + return encoder.encoder.IsEmpty(unsafe.Pointer(&ptr)) +} + +type referenceDecoder struct { + decoder ValDecoder +} + +func (decoder *referenceDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + decoder.decoder.Decode(unsafe.Pointer(&ptr), iter) +} diff --git a/vendor/github.com/json-iterator/go/reflect_slice.go b/vendor/github.com/json-iterator/go/reflect_slice.go new file mode 100644 index 00000000..9441d79d --- /dev/null +++ b/vendor/github.com/json-iterator/go/reflect_slice.go @@ -0,0 +1,99 @@ +package jsoniter + +import ( + "fmt" + "github.com/modern-go/reflect2" + "io" + "unsafe" +) + +func decoderOfSlice(ctx *ctx, typ reflect2.Type) ValDecoder { + sliceType := typ.(*reflect2.UnsafeSliceType) + decoder := decoderOfType(ctx.append("[sliceElem]"), sliceType.Elem()) + return &sliceDecoder{sliceType, decoder} +} + +func encoderOfSlice(ctx *ctx, typ reflect2.Type) ValEncoder { + sliceType := typ.(*reflect2.UnsafeSliceType) + encoder := encoderOfType(ctx.append("[sliceElem]"), sliceType.Elem()) + return &sliceEncoder{sliceType, encoder} +} + +type sliceEncoder struct { + sliceType *reflect2.UnsafeSliceType + elemEncoder ValEncoder +} + +func (encoder *sliceEncoder) Encode(ptr unsafe.Pointer, stream *Stream) { + if encoder.sliceType.UnsafeIsNil(ptr) { + stream.WriteNil() + return + } + length := encoder.sliceType.UnsafeLengthOf(ptr) + if length == 0 { + stream.WriteEmptyArray() + return + } + stream.WriteArrayStart() + encoder.elemEncoder.Encode(encoder.sliceType.UnsafeGetIndex(ptr, 0), stream) + for i := 1; i < length; i++ { + stream.WriteMore() + elemPtr := encoder.sliceType.UnsafeGetIndex(ptr, i) + encoder.elemEncoder.Encode(elemPtr, stream) + } + stream.WriteArrayEnd() + if stream.Error != nil && stream.Error != io.EOF { + stream.Error = fmt.Errorf("%v: %s", encoder.sliceType, stream.Error.Error()) + } +} + +func (encoder *sliceEncoder) IsEmpty(ptr unsafe.Pointer) bool { + return encoder.sliceType.UnsafeLengthOf(ptr) == 0 +} + +type sliceDecoder struct { + sliceType *reflect2.UnsafeSliceType + elemDecoder ValDecoder +} + +func (decoder *sliceDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + decoder.doDecode(ptr, iter) + if iter.Error != nil && iter.Error != io.EOF { + iter.Error = fmt.Errorf("%v: %s", decoder.sliceType, iter.Error.Error()) + } +} + +func (decoder *sliceDecoder) doDecode(ptr unsafe.Pointer, iter *Iterator) { + c := iter.nextToken() + sliceType := decoder.sliceType + if c == 'n' { + iter.skipThreeBytes('u', 'l', 'l') + sliceType.UnsafeSetNil(ptr) + return + } + if c != '[' { + iter.ReportError("decode slice", "expect [ or n, but found "+string([]byte{c})) + return + } + c = iter.nextToken() + if c == ']' { + sliceType.UnsafeSet(ptr, sliceType.UnsafeMakeSlice(0, 0)) + return + } + iter.unreadByte() + sliceType.UnsafeGrow(ptr, 1) + elemPtr := sliceType.UnsafeGetIndex(ptr, 0) + decoder.elemDecoder.Decode(elemPtr, iter) + length := 1 + for c = iter.nextToken(); c == ','; c = iter.nextToken() { + idx := length + length += 1 + sliceType.UnsafeGrow(ptr, length) + elemPtr = sliceType.UnsafeGetIndex(ptr, idx) + decoder.elemDecoder.Decode(elemPtr, iter) + } + if c != ']' { + iter.ReportError("decode slice", "expect ], but found "+string([]byte{c})) + return + } +} diff --git a/vendor/github.com/json-iterator/go/reflect_struct_decoder.go b/vendor/github.com/json-iterator/go/reflect_struct_decoder.go new file mode 100644 index 00000000..d7eb0eb5 --- /dev/null +++ b/vendor/github.com/json-iterator/go/reflect_struct_decoder.go @@ -0,0 +1,1092 @@ +package jsoniter + +import ( + "fmt" + "io" + "strings" + "unsafe" + + "github.com/modern-go/reflect2" +) + +func decoderOfStruct(ctx *ctx, typ reflect2.Type) ValDecoder { + bindings := map[string]*Binding{} + structDescriptor := describeStruct(ctx, typ) + for _, binding := range structDescriptor.Fields { + for _, fromName := range binding.FromNames { + old := bindings[fromName] + if old == nil { + bindings[fromName] = binding + continue + } + ignoreOld, ignoreNew := resolveConflictBinding(ctx.frozenConfig, old, binding) + if ignoreOld { + delete(bindings, fromName) + } + if !ignoreNew { + bindings[fromName] = binding + } + } + } + fields := map[string]*structFieldDecoder{} + for k, binding := range bindings { + fields[k] = binding.Decoder.(*structFieldDecoder) + } + + if !ctx.caseSensitive() { + for k, binding := range bindings { + if _, found := fields[strings.ToLower(k)]; !found { + fields[strings.ToLower(k)] = binding.Decoder.(*structFieldDecoder) + } + } + } + + return createStructDecoder(ctx, typ, fields) +} + +func createStructDecoder(ctx *ctx, typ reflect2.Type, fields map[string]*structFieldDecoder) ValDecoder { + if ctx.disallowUnknownFields { + return &generalStructDecoder{typ: typ, fields: fields, disallowUnknownFields: true} + } + knownHash := map[int64]struct{}{ + 0: {}, + } + + switch len(fields) { + case 0: + return &skipObjectDecoder{typ} + case 1: + for fieldName, fieldDecoder := range fields { + fieldHash := calcHash(fieldName, ctx.caseSensitive()) + _, known := knownHash[fieldHash] + if known { + return &generalStructDecoder{typ, fields, false} + } + knownHash[fieldHash] = struct{}{} + return &oneFieldStructDecoder{typ, fieldHash, fieldDecoder} + } + case 2: + var fieldHash1 int64 + var fieldHash2 int64 + var fieldDecoder1 *structFieldDecoder + var fieldDecoder2 *structFieldDecoder + for fieldName, fieldDecoder := range fields { + fieldHash := calcHash(fieldName, ctx.caseSensitive()) + _, known := knownHash[fieldHash] + if known { + return &generalStructDecoder{typ, fields, false} + } + knownHash[fieldHash] = struct{}{} + if fieldHash1 == 0 { + fieldHash1 = fieldHash + fieldDecoder1 = fieldDecoder + } else { + fieldHash2 = fieldHash + fieldDecoder2 = fieldDecoder + } + } + return &twoFieldsStructDecoder{typ, fieldHash1, fieldDecoder1, fieldHash2, fieldDecoder2} + case 3: + var fieldName1 int64 + var fieldName2 int64 + var fieldName3 int64 + var fieldDecoder1 *structFieldDecoder + var fieldDecoder2 *structFieldDecoder + var fieldDecoder3 *structFieldDecoder + for fieldName, fieldDecoder := range fields { + fieldHash := calcHash(fieldName, ctx.caseSensitive()) + _, known := knownHash[fieldHash] + if known { + return &generalStructDecoder{typ, fields, false} + } + knownHash[fieldHash] = struct{}{} + if fieldName1 == 0 { + fieldName1 = fieldHash + fieldDecoder1 = fieldDecoder + } else if fieldName2 == 0 { + fieldName2 = fieldHash + fieldDecoder2 = fieldDecoder + } else { + fieldName3 = fieldHash + fieldDecoder3 = fieldDecoder + } + } + return &threeFieldsStructDecoder{typ, + fieldName1, fieldDecoder1, + fieldName2, fieldDecoder2, + fieldName3, fieldDecoder3} + case 4: + var fieldName1 int64 + var fieldName2 int64 + var fieldName3 int64 + var fieldName4 int64 + var fieldDecoder1 *structFieldDecoder + var fieldDecoder2 *structFieldDecoder + var fieldDecoder3 *structFieldDecoder + var fieldDecoder4 *structFieldDecoder + for fieldName, fieldDecoder := range fields { + fieldHash := calcHash(fieldName, ctx.caseSensitive()) + _, known := knownHash[fieldHash] + if known { + return &generalStructDecoder{typ, fields, false} + } + knownHash[fieldHash] = struct{}{} + if fieldName1 == 0 { + fieldName1 = fieldHash + fieldDecoder1 = fieldDecoder + } else if fieldName2 == 0 { + fieldName2 = fieldHash + fieldDecoder2 = fieldDecoder + } else if fieldName3 == 0 { + fieldName3 = fieldHash + fieldDecoder3 = fieldDecoder + } else { + fieldName4 = fieldHash + fieldDecoder4 = fieldDecoder + } + } + return &fourFieldsStructDecoder{typ, + fieldName1, fieldDecoder1, + fieldName2, fieldDecoder2, + fieldName3, fieldDecoder3, + fieldName4, fieldDecoder4} + case 5: + var fieldName1 int64 + var fieldName2 int64 + var fieldName3 int64 + var fieldName4 int64 + var fieldName5 int64 + var fieldDecoder1 *structFieldDecoder + var fieldDecoder2 *structFieldDecoder + var fieldDecoder3 *structFieldDecoder + var fieldDecoder4 *structFieldDecoder + var fieldDecoder5 *structFieldDecoder + for fieldName, fieldDecoder := range fields { + fieldHash := calcHash(fieldName, ctx.caseSensitive()) + _, known := knownHash[fieldHash] + if known { + return &generalStructDecoder{typ, fields, false} + } + knownHash[fieldHash] = struct{}{} + if fieldName1 == 0 { + fieldName1 = fieldHash + fieldDecoder1 = fieldDecoder + } else if fieldName2 == 0 { + fieldName2 = fieldHash + fieldDecoder2 = fieldDecoder + } else if fieldName3 == 0 { + fieldName3 = fieldHash + fieldDecoder3 = fieldDecoder + } else if fieldName4 == 0 { + fieldName4 = fieldHash + fieldDecoder4 = fieldDecoder + } else { + fieldName5 = fieldHash + fieldDecoder5 = fieldDecoder + } + } + return &fiveFieldsStructDecoder{typ, + fieldName1, fieldDecoder1, + fieldName2, fieldDecoder2, + fieldName3, fieldDecoder3, + fieldName4, fieldDecoder4, + fieldName5, fieldDecoder5} + case 6: + var fieldName1 int64 + var fieldName2 int64 + var fieldName3 int64 + var fieldName4 int64 + var fieldName5 int64 + var fieldName6 int64 + var fieldDecoder1 *structFieldDecoder + var fieldDecoder2 *structFieldDecoder + var fieldDecoder3 *structFieldDecoder + var fieldDecoder4 *structFieldDecoder + var fieldDecoder5 *structFieldDecoder + var fieldDecoder6 *structFieldDecoder + for fieldName, fieldDecoder := range fields { + fieldHash := calcHash(fieldName, ctx.caseSensitive()) + _, known := knownHash[fieldHash] + if known { + return &generalStructDecoder{typ, fields, false} + } + knownHash[fieldHash] = struct{}{} + if fieldName1 == 0 { + fieldName1 = fieldHash + fieldDecoder1 = fieldDecoder + } else if fieldName2 == 0 { + fieldName2 = fieldHash + fieldDecoder2 = fieldDecoder + } else if fieldName3 == 0 { + fieldName3 = fieldHash + fieldDecoder3 = fieldDecoder + } else if fieldName4 == 0 { + fieldName4 = fieldHash + fieldDecoder4 = fieldDecoder + } else if fieldName5 == 0 { + fieldName5 = fieldHash + fieldDecoder5 = fieldDecoder + } else { + fieldName6 = fieldHash + fieldDecoder6 = fieldDecoder + } + } + return &sixFieldsStructDecoder{typ, + fieldName1, fieldDecoder1, + fieldName2, fieldDecoder2, + fieldName3, fieldDecoder3, + fieldName4, fieldDecoder4, + fieldName5, fieldDecoder5, + fieldName6, fieldDecoder6} + case 7: + var fieldName1 int64 + var fieldName2 int64 + var fieldName3 int64 + var fieldName4 int64 + var fieldName5 int64 + var fieldName6 int64 + var fieldName7 int64 + var fieldDecoder1 *structFieldDecoder + var fieldDecoder2 *structFieldDecoder + var fieldDecoder3 *structFieldDecoder + var fieldDecoder4 *structFieldDecoder + var fieldDecoder5 *structFieldDecoder + var fieldDecoder6 *structFieldDecoder + var fieldDecoder7 *structFieldDecoder + for fieldName, fieldDecoder := range fields { + fieldHash := calcHash(fieldName, ctx.caseSensitive()) + _, known := knownHash[fieldHash] + if known { + return &generalStructDecoder{typ, fields, false} + } + knownHash[fieldHash] = struct{}{} + if fieldName1 == 0 { + fieldName1 = fieldHash + fieldDecoder1 = fieldDecoder + } else if fieldName2 == 0 { + fieldName2 = fieldHash + fieldDecoder2 = fieldDecoder + } else if fieldName3 == 0 { + fieldName3 = fieldHash + fieldDecoder3 = fieldDecoder + } else if fieldName4 == 0 { + fieldName4 = fieldHash + fieldDecoder4 = fieldDecoder + } else if fieldName5 == 0 { + fieldName5 = fieldHash + fieldDecoder5 = fieldDecoder + } else if fieldName6 == 0 { + fieldName6 = fieldHash + fieldDecoder6 = fieldDecoder + } else { + fieldName7 = fieldHash + fieldDecoder7 = fieldDecoder + } + } + return &sevenFieldsStructDecoder{typ, + fieldName1, fieldDecoder1, + fieldName2, fieldDecoder2, + fieldName3, fieldDecoder3, + fieldName4, fieldDecoder4, + fieldName5, fieldDecoder5, + fieldName6, fieldDecoder6, + fieldName7, fieldDecoder7} + case 8: + var fieldName1 int64 + var fieldName2 int64 + var fieldName3 int64 + var fieldName4 int64 + var fieldName5 int64 + var fieldName6 int64 + var fieldName7 int64 + var fieldName8 int64 + var fieldDecoder1 *structFieldDecoder + var fieldDecoder2 *structFieldDecoder + var fieldDecoder3 *structFieldDecoder + var fieldDecoder4 *structFieldDecoder + var fieldDecoder5 *structFieldDecoder + var fieldDecoder6 *structFieldDecoder + var fieldDecoder7 *structFieldDecoder + var fieldDecoder8 *structFieldDecoder + for fieldName, fieldDecoder := range fields { + fieldHash := calcHash(fieldName, ctx.caseSensitive()) + _, known := knownHash[fieldHash] + if known { + return &generalStructDecoder{typ, fields, false} + } + knownHash[fieldHash] = struct{}{} + if fieldName1 == 0 { + fieldName1 = fieldHash + fieldDecoder1 = fieldDecoder + } else if fieldName2 == 0 { + fieldName2 = fieldHash + fieldDecoder2 = fieldDecoder + } else if fieldName3 == 0 { + fieldName3 = fieldHash + fieldDecoder3 = fieldDecoder + } else if fieldName4 == 0 { + fieldName4 = fieldHash + fieldDecoder4 = fieldDecoder + } else if fieldName5 == 0 { + fieldName5 = fieldHash + fieldDecoder5 = fieldDecoder + } else if fieldName6 == 0 { + fieldName6 = fieldHash + fieldDecoder6 = fieldDecoder + } else if fieldName7 == 0 { + fieldName7 = fieldHash + fieldDecoder7 = fieldDecoder + } else { + fieldName8 = fieldHash + fieldDecoder8 = fieldDecoder + } + } + return &eightFieldsStructDecoder{typ, + fieldName1, fieldDecoder1, + fieldName2, fieldDecoder2, + fieldName3, fieldDecoder3, + fieldName4, fieldDecoder4, + fieldName5, fieldDecoder5, + fieldName6, fieldDecoder6, + fieldName7, fieldDecoder7, + fieldName8, fieldDecoder8} + case 9: + var fieldName1 int64 + var fieldName2 int64 + var fieldName3 int64 + var fieldName4 int64 + var fieldName5 int64 + var fieldName6 int64 + var fieldName7 int64 + var fieldName8 int64 + var fieldName9 int64 + var fieldDecoder1 *structFieldDecoder + var fieldDecoder2 *structFieldDecoder + var fieldDecoder3 *structFieldDecoder + var fieldDecoder4 *structFieldDecoder + var fieldDecoder5 *structFieldDecoder + var fieldDecoder6 *structFieldDecoder + var fieldDecoder7 *structFieldDecoder + var fieldDecoder8 *structFieldDecoder + var fieldDecoder9 *structFieldDecoder + for fieldName, fieldDecoder := range fields { + fieldHash := calcHash(fieldName, ctx.caseSensitive()) + _, known := knownHash[fieldHash] + if known { + return &generalStructDecoder{typ, fields, false} + } + knownHash[fieldHash] = struct{}{} + if fieldName1 == 0 { + fieldName1 = fieldHash + fieldDecoder1 = fieldDecoder + } else if fieldName2 == 0 { + fieldName2 = fieldHash + fieldDecoder2 = fieldDecoder + } else if fieldName3 == 0 { + fieldName3 = fieldHash + fieldDecoder3 = fieldDecoder + } else if fieldName4 == 0 { + fieldName4 = fieldHash + fieldDecoder4 = fieldDecoder + } else if fieldName5 == 0 { + fieldName5 = fieldHash + fieldDecoder5 = fieldDecoder + } else if fieldName6 == 0 { + fieldName6 = fieldHash + fieldDecoder6 = fieldDecoder + } else if fieldName7 == 0 { + fieldName7 = fieldHash + fieldDecoder7 = fieldDecoder + } else if fieldName8 == 0 { + fieldName8 = fieldHash + fieldDecoder8 = fieldDecoder + } else { + fieldName9 = fieldHash + fieldDecoder9 = fieldDecoder + } + } + return &nineFieldsStructDecoder{typ, + fieldName1, fieldDecoder1, + fieldName2, fieldDecoder2, + fieldName3, fieldDecoder3, + fieldName4, fieldDecoder4, + fieldName5, fieldDecoder5, + fieldName6, fieldDecoder6, + fieldName7, fieldDecoder7, + fieldName8, fieldDecoder8, + fieldName9, fieldDecoder9} + case 10: + var fieldName1 int64 + var fieldName2 int64 + var fieldName3 int64 + var fieldName4 int64 + var fieldName5 int64 + var fieldName6 int64 + var fieldName7 int64 + var fieldName8 int64 + var fieldName9 int64 + var fieldName10 int64 + var fieldDecoder1 *structFieldDecoder + var fieldDecoder2 *structFieldDecoder + var fieldDecoder3 *structFieldDecoder + var fieldDecoder4 *structFieldDecoder + var fieldDecoder5 *structFieldDecoder + var fieldDecoder6 *structFieldDecoder + var fieldDecoder7 *structFieldDecoder + var fieldDecoder8 *structFieldDecoder + var fieldDecoder9 *structFieldDecoder + var fieldDecoder10 *structFieldDecoder + for fieldName, fieldDecoder := range fields { + fieldHash := calcHash(fieldName, ctx.caseSensitive()) + _, known := knownHash[fieldHash] + if known { + return &generalStructDecoder{typ, fields, false} + } + knownHash[fieldHash] = struct{}{} + if fieldName1 == 0 { + fieldName1 = fieldHash + fieldDecoder1 = fieldDecoder + } else if fieldName2 == 0 { + fieldName2 = fieldHash + fieldDecoder2 = fieldDecoder + } else if fieldName3 == 0 { + fieldName3 = fieldHash + fieldDecoder3 = fieldDecoder + } else if fieldName4 == 0 { + fieldName4 = fieldHash + fieldDecoder4 = fieldDecoder + } else if fieldName5 == 0 { + fieldName5 = fieldHash + fieldDecoder5 = fieldDecoder + } else if fieldName6 == 0 { + fieldName6 = fieldHash + fieldDecoder6 = fieldDecoder + } else if fieldName7 == 0 { + fieldName7 = fieldHash + fieldDecoder7 = fieldDecoder + } else if fieldName8 == 0 { + fieldName8 = fieldHash + fieldDecoder8 = fieldDecoder + } else if fieldName9 == 0 { + fieldName9 = fieldHash + fieldDecoder9 = fieldDecoder + } else { + fieldName10 = fieldHash + fieldDecoder10 = fieldDecoder + } + } + return &tenFieldsStructDecoder{typ, + fieldName1, fieldDecoder1, + fieldName2, fieldDecoder2, + fieldName3, fieldDecoder3, + fieldName4, fieldDecoder4, + fieldName5, fieldDecoder5, + fieldName6, fieldDecoder6, + fieldName7, fieldDecoder7, + fieldName8, fieldDecoder8, + fieldName9, fieldDecoder9, + fieldName10, fieldDecoder10} + } + return &generalStructDecoder{typ, fields, false} +} + +type generalStructDecoder struct { + typ reflect2.Type + fields map[string]*structFieldDecoder + disallowUnknownFields bool +} + +func (decoder *generalStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + if !iter.readObjectStart() { + return + } + if !iter.incrementDepth() { + return + } + var c byte + for c = ','; c == ','; c = iter.nextToken() { + decoder.decodeOneField(ptr, iter) + } + if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 { + iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error()) + } + if c != '}' { + iter.ReportError("struct Decode", `expect }, but found `+string([]byte{c})) + } + iter.decrementDepth() +} + +func (decoder *generalStructDecoder) decodeOneField(ptr unsafe.Pointer, iter *Iterator) { + var field string + var fieldDecoder *structFieldDecoder + if iter.cfg.objectFieldMustBeSimpleString { + fieldBytes := iter.ReadStringAsSlice() + field = *(*string)(unsafe.Pointer(&fieldBytes)) + fieldDecoder = decoder.fields[field] + if fieldDecoder == nil && !iter.cfg.caseSensitive { + fieldDecoder = decoder.fields[strings.ToLower(field)] + } + } else { + field = iter.ReadString() + fieldDecoder = decoder.fields[field] + if fieldDecoder == nil && !iter.cfg.caseSensitive { + fieldDecoder = decoder.fields[strings.ToLower(field)] + } + } + if fieldDecoder == nil { + if decoder.disallowUnknownFields { + msg := "found unknown field: " + field + iter.ReportError("ReadObject", msg) + } + c := iter.nextToken() + if c != ':' { + iter.ReportError("ReadObject", "expect : after object field, but found "+string([]byte{c})) + } + iter.Skip() + return + } + c := iter.nextToken() + if c != ':' { + iter.ReportError("ReadObject", "expect : after object field, but found "+string([]byte{c})) + } + fieldDecoder.Decode(ptr, iter) +} + +type skipObjectDecoder struct { + typ reflect2.Type +} + +func (decoder *skipObjectDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + valueType := iter.WhatIsNext() + if valueType != ObjectValue && valueType != NilValue { + iter.ReportError("skipObjectDecoder", "expect object or null") + return + } + iter.Skip() +} + +type oneFieldStructDecoder struct { + typ reflect2.Type + fieldHash int64 + fieldDecoder *structFieldDecoder +} + +func (decoder *oneFieldStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + if !iter.readObjectStart() { + return + } + if !iter.incrementDepth() { + return + } + for { + if iter.readFieldHash() == decoder.fieldHash { + decoder.fieldDecoder.Decode(ptr, iter) + } else { + iter.Skip() + } + if iter.isObjectEnd() { + break + } + } + if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 { + iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error()) + } + iter.decrementDepth() +} + +type twoFieldsStructDecoder struct { + typ reflect2.Type + fieldHash1 int64 + fieldDecoder1 *structFieldDecoder + fieldHash2 int64 + fieldDecoder2 *structFieldDecoder +} + +func (decoder *twoFieldsStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + if !iter.readObjectStart() { + return + } + if !iter.incrementDepth() { + return + } + for { + switch iter.readFieldHash() { + case decoder.fieldHash1: + decoder.fieldDecoder1.Decode(ptr, iter) + case decoder.fieldHash2: + decoder.fieldDecoder2.Decode(ptr, iter) + default: + iter.Skip() + } + if iter.isObjectEnd() { + break + } + } + if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 { + iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error()) + } + iter.decrementDepth() +} + +type threeFieldsStructDecoder struct { + typ reflect2.Type + fieldHash1 int64 + fieldDecoder1 *structFieldDecoder + fieldHash2 int64 + fieldDecoder2 *structFieldDecoder + fieldHash3 int64 + fieldDecoder3 *structFieldDecoder +} + +func (decoder *threeFieldsStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + if !iter.readObjectStart() { + return + } + if !iter.incrementDepth() { + return + } + for { + switch iter.readFieldHash() { + case decoder.fieldHash1: + decoder.fieldDecoder1.Decode(ptr, iter) + case decoder.fieldHash2: + decoder.fieldDecoder2.Decode(ptr, iter) + case decoder.fieldHash3: + decoder.fieldDecoder3.Decode(ptr, iter) + default: + iter.Skip() + } + if iter.isObjectEnd() { + break + } + } + if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 { + iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error()) + } + iter.decrementDepth() +} + +type fourFieldsStructDecoder struct { + typ reflect2.Type + fieldHash1 int64 + fieldDecoder1 *structFieldDecoder + fieldHash2 int64 + fieldDecoder2 *structFieldDecoder + fieldHash3 int64 + fieldDecoder3 *structFieldDecoder + fieldHash4 int64 + fieldDecoder4 *structFieldDecoder +} + +func (decoder *fourFieldsStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + if !iter.readObjectStart() { + return + } + if !iter.incrementDepth() { + return + } + for { + switch iter.readFieldHash() { + case decoder.fieldHash1: + decoder.fieldDecoder1.Decode(ptr, iter) + case decoder.fieldHash2: + decoder.fieldDecoder2.Decode(ptr, iter) + case decoder.fieldHash3: + decoder.fieldDecoder3.Decode(ptr, iter) + case decoder.fieldHash4: + decoder.fieldDecoder4.Decode(ptr, iter) + default: + iter.Skip() + } + if iter.isObjectEnd() { + break + } + } + if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 { + iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error()) + } + iter.decrementDepth() +} + +type fiveFieldsStructDecoder struct { + typ reflect2.Type + fieldHash1 int64 + fieldDecoder1 *structFieldDecoder + fieldHash2 int64 + fieldDecoder2 *structFieldDecoder + fieldHash3 int64 + fieldDecoder3 *structFieldDecoder + fieldHash4 int64 + fieldDecoder4 *structFieldDecoder + fieldHash5 int64 + fieldDecoder5 *structFieldDecoder +} + +func (decoder *fiveFieldsStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + if !iter.readObjectStart() { + return + } + if !iter.incrementDepth() { + return + } + for { + switch iter.readFieldHash() { + case decoder.fieldHash1: + decoder.fieldDecoder1.Decode(ptr, iter) + case decoder.fieldHash2: + decoder.fieldDecoder2.Decode(ptr, iter) + case decoder.fieldHash3: + decoder.fieldDecoder3.Decode(ptr, iter) + case decoder.fieldHash4: + decoder.fieldDecoder4.Decode(ptr, iter) + case decoder.fieldHash5: + decoder.fieldDecoder5.Decode(ptr, iter) + default: + iter.Skip() + } + if iter.isObjectEnd() { + break + } + } + if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 { + iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error()) + } + iter.decrementDepth() +} + +type sixFieldsStructDecoder struct { + typ reflect2.Type + fieldHash1 int64 + fieldDecoder1 *structFieldDecoder + fieldHash2 int64 + fieldDecoder2 *structFieldDecoder + fieldHash3 int64 + fieldDecoder3 *structFieldDecoder + fieldHash4 int64 + fieldDecoder4 *structFieldDecoder + fieldHash5 int64 + fieldDecoder5 *structFieldDecoder + fieldHash6 int64 + fieldDecoder6 *structFieldDecoder +} + +func (decoder *sixFieldsStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + if !iter.readObjectStart() { + return + } + if !iter.incrementDepth() { + return + } + for { + switch iter.readFieldHash() { + case decoder.fieldHash1: + decoder.fieldDecoder1.Decode(ptr, iter) + case decoder.fieldHash2: + decoder.fieldDecoder2.Decode(ptr, iter) + case decoder.fieldHash3: + decoder.fieldDecoder3.Decode(ptr, iter) + case decoder.fieldHash4: + decoder.fieldDecoder4.Decode(ptr, iter) + case decoder.fieldHash5: + decoder.fieldDecoder5.Decode(ptr, iter) + case decoder.fieldHash6: + decoder.fieldDecoder6.Decode(ptr, iter) + default: + iter.Skip() + } + if iter.isObjectEnd() { + break + } + } + if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 { + iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error()) + } + iter.decrementDepth() +} + +type sevenFieldsStructDecoder struct { + typ reflect2.Type + fieldHash1 int64 + fieldDecoder1 *structFieldDecoder + fieldHash2 int64 + fieldDecoder2 *structFieldDecoder + fieldHash3 int64 + fieldDecoder3 *structFieldDecoder + fieldHash4 int64 + fieldDecoder4 *structFieldDecoder + fieldHash5 int64 + fieldDecoder5 *structFieldDecoder + fieldHash6 int64 + fieldDecoder6 *structFieldDecoder + fieldHash7 int64 + fieldDecoder7 *structFieldDecoder +} + +func (decoder *sevenFieldsStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + if !iter.readObjectStart() { + return + } + if !iter.incrementDepth() { + return + } + for { + switch iter.readFieldHash() { + case decoder.fieldHash1: + decoder.fieldDecoder1.Decode(ptr, iter) + case decoder.fieldHash2: + decoder.fieldDecoder2.Decode(ptr, iter) + case decoder.fieldHash3: + decoder.fieldDecoder3.Decode(ptr, iter) + case decoder.fieldHash4: + decoder.fieldDecoder4.Decode(ptr, iter) + case decoder.fieldHash5: + decoder.fieldDecoder5.Decode(ptr, iter) + case decoder.fieldHash6: + decoder.fieldDecoder6.Decode(ptr, iter) + case decoder.fieldHash7: + decoder.fieldDecoder7.Decode(ptr, iter) + default: + iter.Skip() + } + if iter.isObjectEnd() { + break + } + } + if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 { + iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error()) + } + iter.decrementDepth() +} + +type eightFieldsStructDecoder struct { + typ reflect2.Type + fieldHash1 int64 + fieldDecoder1 *structFieldDecoder + fieldHash2 int64 + fieldDecoder2 *structFieldDecoder + fieldHash3 int64 + fieldDecoder3 *structFieldDecoder + fieldHash4 int64 + fieldDecoder4 *structFieldDecoder + fieldHash5 int64 + fieldDecoder5 *structFieldDecoder + fieldHash6 int64 + fieldDecoder6 *structFieldDecoder + fieldHash7 int64 + fieldDecoder7 *structFieldDecoder + fieldHash8 int64 + fieldDecoder8 *structFieldDecoder +} + +func (decoder *eightFieldsStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + if !iter.readObjectStart() { + return + } + if !iter.incrementDepth() { + return + } + for { + switch iter.readFieldHash() { + case decoder.fieldHash1: + decoder.fieldDecoder1.Decode(ptr, iter) + case decoder.fieldHash2: + decoder.fieldDecoder2.Decode(ptr, iter) + case decoder.fieldHash3: + decoder.fieldDecoder3.Decode(ptr, iter) + case decoder.fieldHash4: + decoder.fieldDecoder4.Decode(ptr, iter) + case decoder.fieldHash5: + decoder.fieldDecoder5.Decode(ptr, iter) + case decoder.fieldHash6: + decoder.fieldDecoder6.Decode(ptr, iter) + case decoder.fieldHash7: + decoder.fieldDecoder7.Decode(ptr, iter) + case decoder.fieldHash8: + decoder.fieldDecoder8.Decode(ptr, iter) + default: + iter.Skip() + } + if iter.isObjectEnd() { + break + } + } + if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 { + iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error()) + } + iter.decrementDepth() +} + +type nineFieldsStructDecoder struct { + typ reflect2.Type + fieldHash1 int64 + fieldDecoder1 *structFieldDecoder + fieldHash2 int64 + fieldDecoder2 *structFieldDecoder + fieldHash3 int64 + fieldDecoder3 *structFieldDecoder + fieldHash4 int64 + fieldDecoder4 *structFieldDecoder + fieldHash5 int64 + fieldDecoder5 *structFieldDecoder + fieldHash6 int64 + fieldDecoder6 *structFieldDecoder + fieldHash7 int64 + fieldDecoder7 *structFieldDecoder + fieldHash8 int64 + fieldDecoder8 *structFieldDecoder + fieldHash9 int64 + fieldDecoder9 *structFieldDecoder +} + +func (decoder *nineFieldsStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + if !iter.readObjectStart() { + return + } + if !iter.incrementDepth() { + return + } + for { + switch iter.readFieldHash() { + case decoder.fieldHash1: + decoder.fieldDecoder1.Decode(ptr, iter) + case decoder.fieldHash2: + decoder.fieldDecoder2.Decode(ptr, iter) + case decoder.fieldHash3: + decoder.fieldDecoder3.Decode(ptr, iter) + case decoder.fieldHash4: + decoder.fieldDecoder4.Decode(ptr, iter) + case decoder.fieldHash5: + decoder.fieldDecoder5.Decode(ptr, iter) + case decoder.fieldHash6: + decoder.fieldDecoder6.Decode(ptr, iter) + case decoder.fieldHash7: + decoder.fieldDecoder7.Decode(ptr, iter) + case decoder.fieldHash8: + decoder.fieldDecoder8.Decode(ptr, iter) + case decoder.fieldHash9: + decoder.fieldDecoder9.Decode(ptr, iter) + default: + iter.Skip() + } + if iter.isObjectEnd() { + break + } + } + if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 { + iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error()) + } + iter.decrementDepth() +} + +type tenFieldsStructDecoder struct { + typ reflect2.Type + fieldHash1 int64 + fieldDecoder1 *structFieldDecoder + fieldHash2 int64 + fieldDecoder2 *structFieldDecoder + fieldHash3 int64 + fieldDecoder3 *structFieldDecoder + fieldHash4 int64 + fieldDecoder4 *structFieldDecoder + fieldHash5 int64 + fieldDecoder5 *structFieldDecoder + fieldHash6 int64 + fieldDecoder6 *structFieldDecoder + fieldHash7 int64 + fieldDecoder7 *structFieldDecoder + fieldHash8 int64 + fieldDecoder8 *structFieldDecoder + fieldHash9 int64 + fieldDecoder9 *structFieldDecoder + fieldHash10 int64 + fieldDecoder10 *structFieldDecoder +} + +func (decoder *tenFieldsStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + if !iter.readObjectStart() { + return + } + if !iter.incrementDepth() { + return + } + for { + switch iter.readFieldHash() { + case decoder.fieldHash1: + decoder.fieldDecoder1.Decode(ptr, iter) + case decoder.fieldHash2: + decoder.fieldDecoder2.Decode(ptr, iter) + case decoder.fieldHash3: + decoder.fieldDecoder3.Decode(ptr, iter) + case decoder.fieldHash4: + decoder.fieldDecoder4.Decode(ptr, iter) + case decoder.fieldHash5: + decoder.fieldDecoder5.Decode(ptr, iter) + case decoder.fieldHash6: + decoder.fieldDecoder6.Decode(ptr, iter) + case decoder.fieldHash7: + decoder.fieldDecoder7.Decode(ptr, iter) + case decoder.fieldHash8: + decoder.fieldDecoder8.Decode(ptr, iter) + case decoder.fieldHash9: + decoder.fieldDecoder9.Decode(ptr, iter) + case decoder.fieldHash10: + decoder.fieldDecoder10.Decode(ptr, iter) + default: + iter.Skip() + } + if iter.isObjectEnd() { + break + } + } + if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 { + iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error()) + } + iter.decrementDepth() +} + +type structFieldDecoder struct { + field reflect2.StructField + fieldDecoder ValDecoder +} + +func (decoder *structFieldDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + fieldPtr := decoder.field.UnsafeGet(ptr) + decoder.fieldDecoder.Decode(fieldPtr, iter) + if iter.Error != nil && iter.Error != io.EOF { + iter.Error = fmt.Errorf("%s: %s", decoder.field.Name(), iter.Error.Error()) + } +} + +type stringModeStringDecoder struct { + elemDecoder ValDecoder + cfg *frozenConfig +} + +func (decoder *stringModeStringDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + decoder.elemDecoder.Decode(ptr, iter) + str := *((*string)(ptr)) + tempIter := decoder.cfg.BorrowIterator([]byte(str)) + defer decoder.cfg.ReturnIterator(tempIter) + *((*string)(ptr)) = tempIter.ReadString() +} + +type stringModeNumberDecoder struct { + elemDecoder ValDecoder +} + +func (decoder *stringModeNumberDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { + c := iter.nextToken() + if c != '"' { + iter.ReportError("stringModeNumberDecoder", `expect ", but found `+string([]byte{c})) + return + } + decoder.elemDecoder.Decode(ptr, iter) + if iter.Error != nil { + return + } + c = iter.readByte() + if c != '"' { + iter.ReportError("stringModeNumberDecoder", `expect ", but found `+string([]byte{c})) + return + } +} diff --git a/vendor/github.com/json-iterator/go/reflect_struct_encoder.go b/vendor/github.com/json-iterator/go/reflect_struct_encoder.go new file mode 100644 index 00000000..152e3ef5 --- /dev/null +++ b/vendor/github.com/json-iterator/go/reflect_struct_encoder.go @@ -0,0 +1,211 @@ +package jsoniter + +import ( + "fmt" + "github.com/modern-go/reflect2" + "io" + "reflect" + "unsafe" +) + +func encoderOfStruct(ctx *ctx, typ reflect2.Type) ValEncoder { + type bindingTo struct { + binding *Binding + toName string + ignored bool + } + orderedBindings := []*bindingTo{} + structDescriptor := describeStruct(ctx, typ) + for _, binding := range structDescriptor.Fields { + for _, toName := range binding.ToNames { + new := &bindingTo{ + binding: binding, + toName: toName, + } + for _, old := range orderedBindings { + if old.toName != toName { + continue + } + old.ignored, new.ignored = resolveConflictBinding(ctx.frozenConfig, old.binding, new.binding) + } + orderedBindings = append(orderedBindings, new) + } + } + if len(orderedBindings) == 0 { + return &emptyStructEncoder{} + } + finalOrderedFields := []structFieldTo{} + for _, bindingTo := range orderedBindings { + if !bindingTo.ignored { + finalOrderedFields = append(finalOrderedFields, structFieldTo{ + encoder: bindingTo.binding.Encoder.(*structFieldEncoder), + toName: bindingTo.toName, + }) + } + } + return &structEncoder{typ, finalOrderedFields} +} + +func createCheckIsEmpty(ctx *ctx, typ reflect2.Type) checkIsEmpty { + encoder := createEncoderOfNative(ctx, typ) + if encoder != nil { + return encoder + } + kind := typ.Kind() + switch kind { + case reflect.Interface: + return &dynamicEncoder{typ} + case reflect.Struct: + return &structEncoder{typ: typ} + case reflect.Array: + return &arrayEncoder{} + case reflect.Slice: + return &sliceEncoder{} + case reflect.Map: + return encoderOfMap(ctx, typ) + case reflect.Ptr: + return &OptionalEncoder{} + default: + return &lazyErrorEncoder{err: fmt.Errorf("unsupported type: %v", typ)} + } +} + +func resolveConflictBinding(cfg *frozenConfig, old, new *Binding) (ignoreOld, ignoreNew bool) { + newTagged := new.Field.Tag().Get(cfg.getTagKey()) != "" + oldTagged := old.Field.Tag().Get(cfg.getTagKey()) != "" + if newTagged { + if oldTagged { + if len(old.levels) > len(new.levels) { + return true, false + } else if len(new.levels) > len(old.levels) { + return false, true + } else { + return true, true + } + } else { + return true, false + } + } else { + if oldTagged { + return true, false + } + if len(old.levels) > len(new.levels) { + return true, false + } else if len(new.levels) > len(old.levels) { + return false, true + } else { + return true, true + } + } +} + +type structFieldEncoder struct { + field reflect2.StructField + fieldEncoder ValEncoder + omitempty bool +} + +func (encoder *structFieldEncoder) Encode(ptr unsafe.Pointer, stream *Stream) { + fieldPtr := encoder.field.UnsafeGet(ptr) + encoder.fieldEncoder.Encode(fieldPtr, stream) + if stream.Error != nil && stream.Error != io.EOF { + stream.Error = fmt.Errorf("%s: %s", encoder.field.Name(), stream.Error.Error()) + } +} + +func (encoder *structFieldEncoder) IsEmpty(ptr unsafe.Pointer) bool { + fieldPtr := encoder.field.UnsafeGet(ptr) + return encoder.fieldEncoder.IsEmpty(fieldPtr) +} + +func (encoder *structFieldEncoder) IsEmbeddedPtrNil(ptr unsafe.Pointer) bool { + isEmbeddedPtrNil, converted := encoder.fieldEncoder.(IsEmbeddedPtrNil) + if !converted { + return false + } + fieldPtr := encoder.field.UnsafeGet(ptr) + return isEmbeddedPtrNil.IsEmbeddedPtrNil(fieldPtr) +} + +type IsEmbeddedPtrNil interface { + IsEmbeddedPtrNil(ptr unsafe.Pointer) bool +} + +type structEncoder struct { + typ reflect2.Type + fields []structFieldTo +} + +type structFieldTo struct { + encoder *structFieldEncoder + toName string +} + +func (encoder *structEncoder) Encode(ptr unsafe.Pointer, stream *Stream) { + stream.WriteObjectStart() + isNotFirst := false + for _, field := range encoder.fields { + if field.encoder.omitempty && field.encoder.IsEmpty(ptr) { + continue + } + if field.encoder.IsEmbeddedPtrNil(ptr) { + continue + } + if isNotFirst { + stream.WriteMore() + } + stream.WriteObjectField(field.toName) + field.encoder.Encode(ptr, stream) + isNotFirst = true + } + stream.WriteObjectEnd() + if stream.Error != nil && stream.Error != io.EOF { + stream.Error = fmt.Errorf("%v.%s", encoder.typ, stream.Error.Error()) + } +} + +func (encoder *structEncoder) IsEmpty(ptr unsafe.Pointer) bool { + return false +} + +type emptyStructEncoder struct { +} + +func (encoder *emptyStructEncoder) Encode(ptr unsafe.Pointer, stream *Stream) { + stream.WriteEmptyObject() +} + +func (encoder *emptyStructEncoder) IsEmpty(ptr unsafe.Pointer) bool { + return false +} + +type stringModeNumberEncoder struct { + elemEncoder ValEncoder +} + +func (encoder *stringModeNumberEncoder) Encode(ptr unsafe.Pointer, stream *Stream) { + stream.writeByte('"') + encoder.elemEncoder.Encode(ptr, stream) + stream.writeByte('"') +} + +func (encoder *stringModeNumberEncoder) IsEmpty(ptr unsafe.Pointer) bool { + return encoder.elemEncoder.IsEmpty(ptr) +} + +type stringModeStringEncoder struct { + elemEncoder ValEncoder + cfg *frozenConfig +} + +func (encoder *stringModeStringEncoder) Encode(ptr unsafe.Pointer, stream *Stream) { + tempStream := encoder.cfg.BorrowStream(nil) + tempStream.Attachment = stream.Attachment + defer encoder.cfg.ReturnStream(tempStream) + encoder.elemEncoder.Encode(ptr, tempStream) + stream.WriteString(string(tempStream.Buffer())) +} + +func (encoder *stringModeStringEncoder) IsEmpty(ptr unsafe.Pointer) bool { + return encoder.elemEncoder.IsEmpty(ptr) +} diff --git a/vendor/github.com/json-iterator/go/stream.go b/vendor/github.com/json-iterator/go/stream.go new file mode 100644 index 00000000..23d8a3ad --- /dev/null +++ b/vendor/github.com/json-iterator/go/stream.go @@ -0,0 +1,210 @@ +package jsoniter + +import ( + "io" +) + +// stream is a io.Writer like object, with JSON specific write functions. +// Error is not returned as return value, but stored as Error member on this stream instance. +type Stream struct { + cfg *frozenConfig + out io.Writer + buf []byte + Error error + indention int + Attachment interface{} // open for customized encoder +} + +// NewStream create new stream instance. +// cfg can be jsoniter.ConfigDefault. +// out can be nil if write to internal buffer. +// bufSize is the initial size for the internal buffer in bytes. +func NewStream(cfg API, out io.Writer, bufSize int) *Stream { + return &Stream{ + cfg: cfg.(*frozenConfig), + out: out, + buf: make([]byte, 0, bufSize), + Error: nil, + indention: 0, + } +} + +// Pool returns a pool can provide more stream with same configuration +func (stream *Stream) Pool() StreamPool { + return stream.cfg +} + +// Reset reuse this stream instance by assign a new writer +func (stream *Stream) Reset(out io.Writer) { + stream.out = out + stream.buf = stream.buf[:0] +} + +// Available returns how many bytes are unused in the buffer. +func (stream *Stream) Available() int { + return cap(stream.buf) - len(stream.buf) +} + +// Buffered returns the number of bytes that have been written into the current buffer. +func (stream *Stream) Buffered() int { + return len(stream.buf) +} + +// Buffer if writer is nil, use this method to take the result +func (stream *Stream) Buffer() []byte { + return stream.buf +} + +// SetBuffer allows to append to the internal buffer directly +func (stream *Stream) SetBuffer(buf []byte) { + stream.buf = buf +} + +// Write writes the contents of p into the buffer. +// It returns the number of bytes written. +// If nn < len(p), it also returns an error explaining +// why the write is short. +func (stream *Stream) Write(p []byte) (nn int, err error) { + stream.buf = append(stream.buf, p...) + if stream.out != nil { + nn, err = stream.out.Write(stream.buf) + stream.buf = stream.buf[nn:] + return + } + return len(p), nil +} + +// WriteByte writes a single byte. +func (stream *Stream) writeByte(c byte) { + stream.buf = append(stream.buf, c) +} + +func (stream *Stream) writeTwoBytes(c1 byte, c2 byte) { + stream.buf = append(stream.buf, c1, c2) +} + +func (stream *Stream) writeThreeBytes(c1 byte, c2 byte, c3 byte) { + stream.buf = append(stream.buf, c1, c2, c3) +} + +func (stream *Stream) writeFourBytes(c1 byte, c2 byte, c3 byte, c4 byte) { + stream.buf = append(stream.buf, c1, c2, c3, c4) +} + +func (stream *Stream) writeFiveBytes(c1 byte, c2 byte, c3 byte, c4 byte, c5 byte) { + stream.buf = append(stream.buf, c1, c2, c3, c4, c5) +} + +// Flush writes any buffered data to the underlying io.Writer. +func (stream *Stream) Flush() error { + if stream.out == nil { + return nil + } + if stream.Error != nil { + return stream.Error + } + _, err := stream.out.Write(stream.buf) + if err != nil { + if stream.Error == nil { + stream.Error = err + } + return err + } + stream.buf = stream.buf[:0] + return nil +} + +// WriteRaw write string out without quotes, just like []byte +func (stream *Stream) WriteRaw(s string) { + stream.buf = append(stream.buf, s...) +} + +// WriteNil write null to stream +func (stream *Stream) WriteNil() { + stream.writeFourBytes('n', 'u', 'l', 'l') +} + +// WriteTrue write true to stream +func (stream *Stream) WriteTrue() { + stream.writeFourBytes('t', 'r', 'u', 'e') +} + +// WriteFalse write false to stream +func (stream *Stream) WriteFalse() { + stream.writeFiveBytes('f', 'a', 'l', 's', 'e') +} + +// WriteBool write true or false into stream +func (stream *Stream) WriteBool(val bool) { + if val { + stream.WriteTrue() + } else { + stream.WriteFalse() + } +} + +// WriteObjectStart write { with possible indention +func (stream *Stream) WriteObjectStart() { + stream.indention += stream.cfg.indentionStep + stream.writeByte('{') + stream.writeIndention(0) +} + +// WriteObjectField write "field": with possible indention +func (stream *Stream) WriteObjectField(field string) { + stream.WriteString(field) + if stream.indention > 0 { + stream.writeTwoBytes(':', ' ') + } else { + stream.writeByte(':') + } +} + +// WriteObjectEnd write } with possible indention +func (stream *Stream) WriteObjectEnd() { + stream.writeIndention(stream.cfg.indentionStep) + stream.indention -= stream.cfg.indentionStep + stream.writeByte('}') +} + +// WriteEmptyObject write {} +func (stream *Stream) WriteEmptyObject() { + stream.writeByte('{') + stream.writeByte('}') +} + +// WriteMore write , with possible indention +func (stream *Stream) WriteMore() { + stream.writeByte(',') + stream.writeIndention(0) +} + +// WriteArrayStart write [ with possible indention +func (stream *Stream) WriteArrayStart() { + stream.indention += stream.cfg.indentionStep + stream.writeByte('[') + stream.writeIndention(0) +} + +// WriteEmptyArray write [] +func (stream *Stream) WriteEmptyArray() { + stream.writeTwoBytes('[', ']') +} + +// WriteArrayEnd write ] with possible indention +func (stream *Stream) WriteArrayEnd() { + stream.writeIndention(stream.cfg.indentionStep) + stream.indention -= stream.cfg.indentionStep + stream.writeByte(']') +} + +func (stream *Stream) writeIndention(delta int) { + if stream.indention == 0 { + return + } + stream.writeByte('\n') + toWrite := stream.indention - delta + for i := 0; i < toWrite; i++ { + stream.buf = append(stream.buf, ' ') + } +} diff --git a/vendor/github.com/json-iterator/go/stream_float.go b/vendor/github.com/json-iterator/go/stream_float.go new file mode 100644 index 00000000..826aa594 --- /dev/null +++ b/vendor/github.com/json-iterator/go/stream_float.go @@ -0,0 +1,111 @@ +package jsoniter + +import ( + "fmt" + "math" + "strconv" +) + +var pow10 []uint64 + +func init() { + pow10 = []uint64{1, 10, 100, 1000, 10000, 100000, 1000000} +} + +// WriteFloat32 write float32 to stream +func (stream *Stream) WriteFloat32(val float32) { + if math.IsInf(float64(val), 0) || math.IsNaN(float64(val)) { + stream.Error = fmt.Errorf("unsupported value: %f", val) + return + } + abs := math.Abs(float64(val)) + fmt := byte('f') + // Note: Must use float32 comparisons for underlying float32 value to get precise cutoffs right. + if abs != 0 { + if float32(abs) < 1e-6 || float32(abs) >= 1e21 { + fmt = 'e' + } + } + stream.buf = strconv.AppendFloat(stream.buf, float64(val), fmt, -1, 32) +} + +// WriteFloat32Lossy write float32 to stream with ONLY 6 digits precision although much much faster +func (stream *Stream) WriteFloat32Lossy(val float32) { + if math.IsInf(float64(val), 0) || math.IsNaN(float64(val)) { + stream.Error = fmt.Errorf("unsupported value: %f", val) + return + } + if val < 0 { + stream.writeByte('-') + val = -val + } + if val > 0x4ffffff { + stream.WriteFloat32(val) + return + } + precision := 6 + exp := uint64(1000000) // 6 + lval := uint64(float64(val)*float64(exp) + 0.5) + stream.WriteUint64(lval / exp) + fval := lval % exp + if fval == 0 { + return + } + stream.writeByte('.') + for p := precision - 1; p > 0 && fval < pow10[p]; p-- { + stream.writeByte('0') + } + stream.WriteUint64(fval) + for stream.buf[len(stream.buf)-1] == '0' { + stream.buf = stream.buf[:len(stream.buf)-1] + } +} + +// WriteFloat64 write float64 to stream +func (stream *Stream) WriteFloat64(val float64) { + if math.IsInf(val, 0) || math.IsNaN(val) { + stream.Error = fmt.Errorf("unsupported value: %f", val) + return + } + abs := math.Abs(val) + fmt := byte('f') + // Note: Must use float32 comparisons for underlying float32 value to get precise cutoffs right. + if abs != 0 { + if abs < 1e-6 || abs >= 1e21 { + fmt = 'e' + } + } + stream.buf = strconv.AppendFloat(stream.buf, float64(val), fmt, -1, 64) +} + +// WriteFloat64Lossy write float64 to stream with ONLY 6 digits precision although much much faster +func (stream *Stream) WriteFloat64Lossy(val float64) { + if math.IsInf(val, 0) || math.IsNaN(val) { + stream.Error = fmt.Errorf("unsupported value: %f", val) + return + } + if val < 0 { + stream.writeByte('-') + val = -val + } + if val > 0x4ffffff { + stream.WriteFloat64(val) + return + } + precision := 6 + exp := uint64(1000000) // 6 + lval := uint64(val*float64(exp) + 0.5) + stream.WriteUint64(lval / exp) + fval := lval % exp + if fval == 0 { + return + } + stream.writeByte('.') + for p := precision - 1; p > 0 && fval < pow10[p]; p-- { + stream.writeByte('0') + } + stream.WriteUint64(fval) + for stream.buf[len(stream.buf)-1] == '0' { + stream.buf = stream.buf[:len(stream.buf)-1] + } +} diff --git a/vendor/github.com/json-iterator/go/stream_int.go b/vendor/github.com/json-iterator/go/stream_int.go new file mode 100644 index 00000000..d1059ee4 --- /dev/null +++ b/vendor/github.com/json-iterator/go/stream_int.go @@ -0,0 +1,190 @@ +package jsoniter + +var digits []uint32 + +func init() { + digits = make([]uint32, 1000) + for i := uint32(0); i < 1000; i++ { + digits[i] = (((i / 100) + '0') << 16) + ((((i / 10) % 10) + '0') << 8) + i%10 + '0' + if i < 10 { + digits[i] += 2 << 24 + } else if i < 100 { + digits[i] += 1 << 24 + } + } +} + +func writeFirstBuf(space []byte, v uint32) []byte { + start := v >> 24 + if start == 0 { + space = append(space, byte(v>>16), byte(v>>8)) + } else if start == 1 { + space = append(space, byte(v>>8)) + } + space = append(space, byte(v)) + return space +} + +func writeBuf(buf []byte, v uint32) []byte { + return append(buf, byte(v>>16), byte(v>>8), byte(v)) +} + +// WriteUint8 write uint8 to stream +func (stream *Stream) WriteUint8(val uint8) { + stream.buf = writeFirstBuf(stream.buf, digits[val]) +} + +// WriteInt8 write int8 to stream +func (stream *Stream) WriteInt8(nval int8) { + var val uint8 + if nval < 0 { + val = uint8(-nval) + stream.buf = append(stream.buf, '-') + } else { + val = uint8(nval) + } + stream.buf = writeFirstBuf(stream.buf, digits[val]) +} + +// WriteUint16 write uint16 to stream +func (stream *Stream) WriteUint16(val uint16) { + q1 := val / 1000 + if q1 == 0 { + stream.buf = writeFirstBuf(stream.buf, digits[val]) + return + } + r1 := val - q1*1000 + stream.buf = writeFirstBuf(stream.buf, digits[q1]) + stream.buf = writeBuf(stream.buf, digits[r1]) + return +} + +// WriteInt16 write int16 to stream +func (stream *Stream) WriteInt16(nval int16) { + var val uint16 + if nval < 0 { + val = uint16(-nval) + stream.buf = append(stream.buf, '-') + } else { + val = uint16(nval) + } + stream.WriteUint16(val) +} + +// WriteUint32 write uint32 to stream +func (stream *Stream) WriteUint32(val uint32) { + q1 := val / 1000 + if q1 == 0 { + stream.buf = writeFirstBuf(stream.buf, digits[val]) + return + } + r1 := val - q1*1000 + q2 := q1 / 1000 + if q2 == 0 { + stream.buf = writeFirstBuf(stream.buf, digits[q1]) + stream.buf = writeBuf(stream.buf, digits[r1]) + return + } + r2 := q1 - q2*1000 + q3 := q2 / 1000 + if q3 == 0 { + stream.buf = writeFirstBuf(stream.buf, digits[q2]) + } else { + r3 := q2 - q3*1000 + stream.buf = append(stream.buf, byte(q3+'0')) + stream.buf = writeBuf(stream.buf, digits[r3]) + } + stream.buf = writeBuf(stream.buf, digits[r2]) + stream.buf = writeBuf(stream.buf, digits[r1]) +} + +// WriteInt32 write int32 to stream +func (stream *Stream) WriteInt32(nval int32) { + var val uint32 + if nval < 0 { + val = uint32(-nval) + stream.buf = append(stream.buf, '-') + } else { + val = uint32(nval) + } + stream.WriteUint32(val) +} + +// WriteUint64 write uint64 to stream +func (stream *Stream) WriteUint64(val uint64) { + q1 := val / 1000 + if q1 == 0 { + stream.buf = writeFirstBuf(stream.buf, digits[val]) + return + } + r1 := val - q1*1000 + q2 := q1 / 1000 + if q2 == 0 { + stream.buf = writeFirstBuf(stream.buf, digits[q1]) + stream.buf = writeBuf(stream.buf, digits[r1]) + return + } + r2 := q1 - q2*1000 + q3 := q2 / 1000 + if q3 == 0 { + stream.buf = writeFirstBuf(stream.buf, digits[q2]) + stream.buf = writeBuf(stream.buf, digits[r2]) + stream.buf = writeBuf(stream.buf, digits[r1]) + return + } + r3 := q2 - q3*1000 + q4 := q3 / 1000 + if q4 == 0 { + stream.buf = writeFirstBuf(stream.buf, digits[q3]) + stream.buf = writeBuf(stream.buf, digits[r3]) + stream.buf = writeBuf(stream.buf, digits[r2]) + stream.buf = writeBuf(stream.buf, digits[r1]) + return + } + r4 := q3 - q4*1000 + q5 := q4 / 1000 + if q5 == 0 { + stream.buf = writeFirstBuf(stream.buf, digits[q4]) + stream.buf = writeBuf(stream.buf, digits[r4]) + stream.buf = writeBuf(stream.buf, digits[r3]) + stream.buf = writeBuf(stream.buf, digits[r2]) + stream.buf = writeBuf(stream.buf, digits[r1]) + return + } + r5 := q4 - q5*1000 + q6 := q5 / 1000 + if q6 == 0 { + stream.buf = writeFirstBuf(stream.buf, digits[q5]) + } else { + stream.buf = writeFirstBuf(stream.buf, digits[q6]) + r6 := q5 - q6*1000 + stream.buf = writeBuf(stream.buf, digits[r6]) + } + stream.buf = writeBuf(stream.buf, digits[r5]) + stream.buf = writeBuf(stream.buf, digits[r4]) + stream.buf = writeBuf(stream.buf, digits[r3]) + stream.buf = writeBuf(stream.buf, digits[r2]) + stream.buf = writeBuf(stream.buf, digits[r1]) +} + +// WriteInt64 write int64 to stream +func (stream *Stream) WriteInt64(nval int64) { + var val uint64 + if nval < 0 { + val = uint64(-nval) + stream.buf = append(stream.buf, '-') + } else { + val = uint64(nval) + } + stream.WriteUint64(val) +} + +// WriteInt write int to stream +func (stream *Stream) WriteInt(val int) { + stream.WriteInt64(int64(val)) +} + +// WriteUint write uint to stream +func (stream *Stream) WriteUint(val uint) { + stream.WriteUint64(uint64(val)) +} diff --git a/vendor/github.com/json-iterator/go/stream_str.go b/vendor/github.com/json-iterator/go/stream_str.go new file mode 100644 index 00000000..54c2ba0b --- /dev/null +++ b/vendor/github.com/json-iterator/go/stream_str.go @@ -0,0 +1,372 @@ +package jsoniter + +import ( + "unicode/utf8" +) + +// htmlSafeSet holds the value true if the ASCII character with the given +// array position can be safely represented inside a JSON string, embedded +// inside of HTML