Implement setup for connecting the phone signer with the MQTT server

build.gradle

@@ -17,6 +17,7 @@ buildscript {
         classpath plugin.kotlin.gradle
         classpath plugin.square.exhaustive
         classpath plugin.square.sqlDelight
+        classpath plugin.kotlin.serialization
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
     }

gradle/dependencies.gradle

@@ -22,7 +22,6 @@ ext.versions = [
     'okhttp': '4.9.1',
     'sqlDelight': '1.5.0',
     'toplAndroid': '2.1.2',
-    'bip39': '1.0.2',
 ]
 
 /**
@@ -100,6 +99,9 @@ ext.deps = [
         coroutinesCore: "org.jetbrains.kotlinx:kotlinx-coroutines-core:${versions.coroutines}",
         reflect: "org.jetbrains.kotlin:kotlin-reflect:${versions.kotlin}",
     ],
+    kotlinx: [
+        serialization: "org.jetbrains.kotlinx:kotlinx-serialization-json:1.3.2",
+    ],
     matthewNelson: [
         toplService: "io.matthewnelson.topl-android:topl-service:${versions.toplAndroid}",
         toplServiceBase: "io.matthewnelson.topl-android:topl-service-base:${versions.toplAndroid}",
@@ -121,22 +123,25 @@ ext.deps = [
     ],
     viewBindingDelegateNoReflect: "com.github.kirich1409:viewbindingpropertydelegate-noreflection:1.4.7",
     giphy: [
-            sdk: "com.giphy.sdk:ui:2.1.2"
+        sdk: "com.giphy.sdk:ui:2.1.2"
     ],
     jitsi: [
-            sdk: "org.jitsi.react:jitsi-meet-sdk:7.0.0"
+        sdk: "org.jitsi.react:jitsi-meet-sdk:7.0.0"
     ],
     lottie: [
-            sdk: "com.airbnb.android:lottie:4.0.0"
-    ],
-    bip39: [
-            sdk: "cash.z.ecc.android:kotlin-bip39:${versions.bip39}"
+        sdk: "com.airbnb.android:lottie:4.0.0"
     ],
     jna: [
             sdk: "net.java.dev.jna:jna:5.8.0@aar"
     ],
     facebook: [
             shimmer: "com.facebook.shimmer:shimmer:0.5.0"
+    ],
+    paho: [
+            sdk: "org.eclipse.paho:org.eclipse.paho.client.mqttv3:1.2.1"
+    ],
+    msgpack: [
+        sdk: "com.ensarsarajcic.kotlinx:serialization-msgpack:0.5.0"
     ]
 ]
 
@@ -172,7 +177,7 @@ ext.plugin = [
     square: [
         exhaustive: "app.cash.exhaustive:exhaustive-gradle:0.2.0",
         sqlDelight: "com.squareup.sqldelight:gradle-plugin:${versions.sqlDelight}"
-    ],
+    ]
 ]
 
 /**
@@ -224,5 +229,5 @@ ext.kaptDeps = [
     ],
     square: [
         moshiCodegen: "com.squareup.moshi:moshi-kotlin-codegen:${versions.moshi}",
-    ],
+    ]
 ]

settings.gradle

@@ -131,6 +131,8 @@ include ':sphinx:activity:features:connectivity-helper'
 include ':sphinx:activity:concepts:concept-view-model-coordinator'
 include ':sphinx:activity:features:feature-view-model-coordinator'
 include ':sphinx:activity:features:video-player-controller'
+include ':sphinx:activity:concepts:concept-signer-manager'
+include ':sphinx:activity:features:signer-manager'
 
 // Screens
 include ':sphinx:screens:add-sats:add-sats'
@@ -342,3 +344,7 @@ include ':sphinx:screens-detail:delete-podcast-detail:delete-podcast-detail'
 include ':sphinx:screens-detail:delete-chat-media:delete-chat-media'
 include ':sphinx:screens-detail:delete-chat-media-detail:delete-chat-media-detail'
 include ':sphinx:screens:threads:threads'
+include ':sphinx:activity:concepts:concept-signer-manager'
+include ':sphinx:activity:features:signer-manager'
+include ':sphinx:application:common:menus:menu-bottom-signer'
+include ':sphinx:application:common:menus:menu-bottom-phone-signer-method'

sphinx/activity/concepts/concept-signer-manager/.gitignore

@@ -0,0 +1 @@
+/build

sphinx/activity/concepts/concept-signer-manager/build.gradle

@@ -0,0 +1,4 @@
+plugins {
+    id 'java-library'
+    id 'kotlin'
+}

sphinx/activity/concepts/concept-signer-manager/src/main/java/chat/sphinx/concept_signer_manager/SignerCallback.kt

@@ -0,0 +1,24 @@
+package chat.sphinx.concept_signer_manager
+
+interface SignerHardwareCallback {
+    fun checkNetwork(callback: (Boolean) -> Unit)
+    fun signingDeviceNetwork(callback: (String) -> Unit)
+    fun signingDevicePassword(networkName: String, callback: (String) -> Unit)
+    fun signingDeviceLightningNodeUrl(callback: (String) -> Unit)
+    fun signingDeviceCheckBitcoinNetwork(network: (String) -> Unit, linkSigningDevice: (Boolean) -> Unit)
+    fun failedToSetupSigningDevice(message: String)
+    fun sendingSeedToHardware()
+    fun signingDeviceSuccessfullySet()
+    fun showMnemonicToUser(message: String, callback: (Boolean) -> Unit)
+}
+
+interface SignerPhoneCallback {
+    fun showMnemonicToUser(message: String, callback: (Boolean) -> Unit)
+    fun phoneSignerSuccessfullySet()
+    fun phoneSignerSetupError()
+}
+
+interface CheckAdminCallback {
+    fun checkAdminFailed()
+    fun checkAdminSucceeded()
+}

sphinx/activity/concepts/concept-signer-manager/src/main/java/chat/sphinx/concept_signer_manager/SignerManager.kt

@@ -0,0 +1,22 @@
+package chat.sphinx.concept_signer_manager
+
+abstract class SignerManager {
+    abstract fun setupPhoneSigner(mnemonicWords: String?, signerPhoneCallback: SignerPhoneCallback)
+    abstract fun setupSignerHardware(signerHardwareCallback: SignerHardwareCallback)
+
+    abstract fun reconnectMQTT(signerPhoneCallback: SignerPhoneCallback)
+
+    abstract fun setWalletDataHandler(walletDataHandlerInstance: Any)
+    abstract fun setMoshi(moshiInstance: Any)
+    abstract fun setNetworkQueryCrypter(networkQueryCrypterInstance: Any)
+    abstract fun setNetworkQueryContact(networkQueryContactInstance: Any)
+
+    abstract fun setSeedFromGlyph(mqtt: String, network: String, relay: String)
+
+    abstract fun isPhoneSignerSettingUp() : Boolean
+    abstract fun persistMnemonic()
+    abstract suspend fun getPublicKeyAndRelayUrl(): Pair<String, String>?
+    abstract suspend fun checkHasAdmin(checkAdminCallback: CheckAdminCallback)
+
+    abstract fun reset()
+}

sphinx/activity/features/signer-manager/.gitignore

@@ -0,0 +1 @@
+/build

sphinx/activity/features/signer-manager/build.gradle

@@ -0,0 +1,63 @@
+plugins {
+    id 'app.cash.exhaustive'
+    id 'com.android.library'
+    id 'kotlin-android'
+    id 'kotlinx-serialization'
+}
+
+android {
+    compileSdkVersion versions.compileSdk
+    buildToolsVersion versions.buildTools
+
+    defaultConfig {
+        minSdkVersion versions.minSdk
+        targetSdkVersion versions.compileSdk
+        versionCode VERSION_CODE.toInteger()
+        versionName VERSION_NAME
+
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+        testInstrumentationRunnerArguments disableAnalytics: 'true'
+        consumerProguardFiles "consumer-rules.pro"
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+        }
+    }
+}
+
+dependencies {
+    implementation fileTree(dir: "libs", include: ["*.jar"])
+    api project(path: ':kotlin:concepts:concept-coroutines')
+
+    implementation project(path: ':kotlin:encoders:base64')
+
+    // Sphinx
+    api project(path: ':sphinx:activity:concepts:concept-signer-manager')
+
+    implementation project(path: ':sphinx:screens-detail:common:detail-resources')
+    implementation project(path: ':sphinx:application:common:resources')
+    implementation project(path: ':sphinx:application:data:concepts:repositories:concept-repository-lightning')
+    implementation project(path: ':sphinx:application:data:concepts:concept-wallet')
+    implementation project(path: ':sphinx:application:common:wrappers:wrapper-message-media')
+
+    implementation project(path: ':sphinx:application:data:concepts:concept-background-login')
+    implementation project(path: ':sphinx:application:data:concepts:repositories:concept-repository-media')
+    implementation project(path: ':sphinx:application:data:concepts:repositories:concept-repository-contact')
+    implementation project(path: ':sphinx:application:network:concepts:queries:concept-network-query-crypter')
+    implementation project(path: ':sphinx:application:network:concepts:queries:concept-network-query-contact')
+    implementation project(path: ':sphinx:application:data:concepts:concept-relay')
+
+    implementation deps.jncryptor
+
+    implementation deps.androidx.lifecycle.hilt
+    implementation deps.jna.sdk
+    implementation deps.paho.sdk
+    implementation deps.kotlinx.serialization
+    implementation deps.msgpack.sdk
+    implementation deps.square.moshi
+
+
+    testImplementation project(path: ':kotlin:test:test-concept-coroutines')
+}

sphinx/activity/features/signer-manager/proguard-rules.pro

@@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

sphinx/activity/features/signer-manager/src/main/AndroidManifest.xml

@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest package="chat.sphinx.signer_manager"/>