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NEWS
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NEWS
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Version 0.19 (UNRELEASED)
* BACKWARDS INCOMPATIBLE CHANGES
- 'database' config option is no longer supported, use
'database_in' instead
- 'summarize_changes' config option is no longer supported, use
'report_summarize_changes' instead
- 'grouped' config option is no longer supported, use
'report_grouped' instead
- an incomplete written input database is now handled as an error
- SIGHUP and SIGTERM are no longer ignored
- SIGINT, SIGTERM or SIGHUP are now handled by removing an incompletly
written database (if file was created by aide) and exiting aide (code 25)
- move COMPARE log level before RULE log level
* Add progress bar (add '--no-progress' parameter)
* Add colors to log output (add '--no-color' parameter)
* Add '--list' command (to list database in human readable format)
* Require pthread (remove --without-pthread configure option)
* Remove contrib/ scripts
* Performance improvements
* Improve error handling
* Improve logging
* Update documentation
* Bug fixes
* Code clean up
Version 0.18 (2023-02-06)
* BACKWARDS INCOMPATIBLE CHANGES
- remove Prelink support (--with-prelink configure option)
* Switch from PCRE to PCRE2
* Enable dynamic linking by default
* Support multithreading for hashsum calculation
- add num_workers config option (default to single worker thread)
- add new '--workers' parameter
- add new log level 'thread'
- add new exit code 23 for thread errors
- add --without-pthread configure option
- require Autoconf Macro Archive (autoconf-archive)
* Remove mmap support for hashsum calculation
* Deprecations (to be removed in the release after next):
- 'S' attribute is now deprecated, use 'growing+s' attributes instead
- '@@ifdef', macro is now deprecated, use '@@if defined' instead
- '@@ifndef', macro is now deprecated, use '@@if not defined' instead
- '@@ifhost', macro is now deprecated, use '@@if hostname' instead
- '@@ifnhost', macro is now deprecated, use '@@if not hostname' instead
* Add new 'growing' attribute
* Add new 'compressed' attribute
* Add new log level 'compare'
* Replace 'S' attribute in '>' compound group with 'growing+s'
* Add 'report_format' option (available formats: `plain`, `json`)
* Add @@if macro
* Add 'exists' boolean function
* Add 'config_check_warn_unrestricted_rules' option
* Support restricted rules with empty restriction
* Add prefix option to directory include macros
* Add exit code 22 for memory allocation errors
* Update e2fs attributes to match upstream
- the 'h' attribute has been removed
- use `report_ignore_e2fsattrs=VNIE` to ignore read only attributes
* Support CRLF line-endings in config files
* Use pkg-config to get link flags
* Add SECURITY.md
* Improve logging
* Improve error messages during config parsing
* Update documentation
* Minor bug fixes
* Code clean up
Version 0.17.4 (2022-01-19)
* SECURITY FIX
- Precalculate buffer size in base64 functions (CVE-2021-45417)
Version 0.17.3 (2021-02-10)
* Fix group usage in '--after' config line
Version 0.17.2 (2021-02-06)
* Fix null pointer dereference in db_close()
* Fix out-of-bounds read of attributes array
Version 0.17.1 (2021-01-30)
* Require file type for --path-check
* Fix issue where 'different attributes' message is not shown
* Remove leftover include of 'error.h' (fixes build on macOS)
* Fix typos
Version 0.17 (2021-01-23)
* BACKWARDS INCOMPATIBLE CHANGES
- '--verbose' command line option and 'verbose' config option are no
longer supported, use 'log_level' and 'report_level' options instead
- '--report' command line option is no longer supported, use
'report_url' config option instead
- 'ignore_list' config option is no longer supported, use
'report_ignore_changed_attrs' instead
- 'report_attributes' config option is no longer supported, use
'report_force_attrs' instead
- (restricted) regular rules must start with literal '/', i.e. the rule
cannot begin with a macro variable
- config lines must end with new line
- '@' and ' ' in the configuration are now escaped with '\', that means
to match a '\' you have to use four backslashes '\\\\' in your rules
- 'gzip_dbout=false' fails now with config error when no zlib support
is compiled in
- remove '--with-initial-errors' configure option
- remove PostgreSQL database backend support
- remove Sun ACL support
- remove config and database signing support
* Enhancements:
- add new '--log-level' command line option and 'log_level' config option
- introduce named log levels
- add new 'report' log level to help to debug rule matching
- add new 'config' log level to help to debug config and rule parsing
- aad new '--dry-init' command
- add new '--path-check' command
- add directory support for @@include
- add new @@x_include config macro
- add new @@x_include_setenv config macro
- add new default compound group 'H' (all compiled-in hashsums)
- add support for per-report_url options
- add new 'report_level' config option
- add new 'report_append' config option
- add exit code 21 for file lock errors
- add default config values, available hashsums and compound groups
to '--version' output
- add Linux capabilities support
- show changed attributes in 'different attributes' message
- enable 'gost' and 'whirlpool' checksums when using gcrypt
- add 'stribog256' and 'stribog512' gcrypt algorithms
- add config file names to log output
* Miscellaneous behaviour changes:
- 'report_summarize_changes': hashsum changes are now indicated with 'H'
- print '--help' and '--verion' output to stdout
- log messages and errors are always written to stderr
- initialise report URLs after configuration parsing
- allow empty values for macro variables
- SIGUSR1 now toggles debug log level
- fail on errors in regular expressions during config parsing
- fail on invalid URLs during config check
- Fail on double slash in rule path
- cache log lines when 'log_level' is not yet set
* Deprecations:
- 'database' config option is now deprecated, use 'database_in' instead
- 'summarize_changes' config option is now deprecated, use
'report_summarize_changes' instead
- 'grouped' config option is now deprecated, use 'report_grouped'
instead
- non-alphanumeric group names are deprecated
* Notable bug fixes:
- fix line numbers in log messages
- remove warning when input database is '/dev/null'
- correctly handle UTF-8 in path names and rules
- fix compilation with curl and gcrypt
- warn on unsupported hash algorithms
- improve large-file support
* Build system changes:
- require C99 compatible compiler
- require pkg-config
- '--disable-default-db configure option disables default database values
- '--without-config' configure option now disables default config file
* Remove obsolete aide-attributes.sh script
* Remove outdated example aide.conf and manual.html
* Fix compiler warnings
* Update documentation
* Minor bug fixes
* Code clean up
Version 0.16.2 (2019-05-19)
* Bug fixes
- Fix handling of directory-restricted negative rules
- Don't lock '/dev/null' when used as output database
- Fix parsing of rules containing '?' quantifier
- Fix extended attributes support (xattrs)
- Fix processing of go files
* Please note:
- The addition of the "trusted.*", "user.*" and the "security.*"
namespaces to the xattrs attribute might lead to a vast amount of
reported changed entries during your next AIDE run. You can use the
`report_ignore_changed_attrs` option (see aide.conf(5)) to ignore
changes of the xattrs attribute; but be aware that this will exclude
the expected but also the unexpected (potentially malicious) changes.
Version 0.16.1 (2019-02-25)
* Move to GitHub
* Update documentation
* Bug fixes
Version 0.16 (2016-07-25)
* BACKWARDS INCOMPATIBLE CHANGES:
- Negative selection lines of the form '!<regex> <groups>' are no
longer supported (use '!<regex>' instead)
- The switch to Perl 5 Compatible Regular Expressions and the fix of
'.*'-rule matching may result in different rule matching behaviour
* Support restricted selection lines
* Switch to PCRE library (drops bundled GNU regexp library)
* New config options:
- database_add_metadata
- database_attrs
- report_base16
- report_detailed_init
- report_force_attrs (deprecates report_attributes)
- report_ignore_added_attrs
- report_ignore_removed_attrs
- report_ignore_changed_attrs (deprecates ignore_list)
- report_ignore_e2fsattrs
- report_quiet
- root_prefix
* New '--limit' parameter
* Report changes:
- enable summarize_changes by default
- use '|' to separate the old value from the new one
- wrap attribute values instead of cut them off
- side-by-side output of acl and xattrs values
- adjust file type letters in summarize_changes output
- add numeric timezone to time string
- add info about verbose level to report if it differs from standard
value
- add info about number of entries if aide found no changes or
the database has been initialized
- add run time to report
- print "End timestamp" message in report
- print human-readable info about ignored and forced attributes in report
- print checksums of databases in verbose level 2 or higher
- print added and removed attribute values of changed entries in
verbose level 6 or higher
- print details about added and removed entries in verbose level 7
or higher
- print added or removed attributes of changed entries if forced via
report_force_attrs
* New default group: X
* Fix '.*'-rule matching
* Handle tilde (~) in database paths and report urls
* Sort entries of database file
* Compare database entries just once
* Add warning if a group is redefined
* Update documentation
* Bug fixes
* Code clean up
Version 0.15.1
* Fixed bug with DB_CHECKINODE
Version 0.15
* Added new grouped option
* Sort files in report by filename
* Added support for e2fsattrs attribute
* Added support for ftype attribute
* Bug fixes
Version 0.14.2
* Report correct file type in "Detailed information
about changes" section
* Bug fixes
Version 0.14.1
* Added aide-attributes.sh contrib script
* Bug fixes
Version 0.14
* Renewed autoconf mechanism
* Resolved licensing conflicts
* New feature to summarize changes
* Added prelink support
* Many bugfixes
Version 0.13.1
* Fixed bug with reading gzipped aide.db files
* Removed dead ustat code
Version 0.13
* Added support for selinux and xattr attributes
(kindly contributed by Red Hat)
* Added support for the Linux Audit System
(kindly contributed by Red Hat)
* Fixed usage of libgcrypt instead of libmhash
* Added file locking for output files
* Fixed bugs
Version 0.12
* Fixed bugs
* Allow http/https/ftp URLs through libcurl
* Support posix_fadvice() to avoid caching files
Version 0.11
* Fixed many bugs
* Updated automake/autoconf scripts
* Use snprintf by Mark Martinec if not in C library
* Support for more (legacy) Unix systems and cygwin
* Open files with O_NOATIME on supported Linux systems
* Added I/ANF/ARF directives
Version 0.10
* Fixed bugs
* Moved project over to sourceforge.net
* Change of project ownership
Version 0.9
* Fixed bugs
* Added support for keyed md check of db and config
* Removed dependancy on libgcrypt
* Added dependancy on mhash
Version 0.8
* Fixed loads and loads of bugs
* Added syslog backend
* Report format changed
* added lots of parameters see man page and configure --help
* added ACL support for SunOS 5.x (and compatibles)
* libgcrypt is now separate and required
Version 0.7
* Bug fixes
* Compressed database support
* Linkname checking
* Mhash support (version 0.8.1 of mhash required)
Version 0.6
* Bug fixes
* Mhash support fixed
* MD sums fixed for now
Version 0.5
* Bug fixes
* ignore_list support
* Mhash library support (version 0.6.1 of mhash required)
* Disclaimer notices
Version 0.4
* Bug fixes
Version 0.3
* Added --update command
* some bugfixes
Version 0.2
* Bugfix release
Version 0.1
* Implemented lots of stuff
Version 0.0.0.1
* Nothing yet