Chore: update tun2socket

* Chore: downgrade ndk version

* Fix: fix local.properties load

* Feature: add workflow for push/PR checking

.github/workflows/build-unsigned.yaml

@@ -0,0 +1,24 @@
+name: Build Unsigned
+on: [push, pull_request]
+jobs:
+  BuildUnsigned:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v2
+        with:
+          submodules: recursive
+      - name: Setup Java
+        uses: actions/setup-java@v1
+        with:
+          java-version: 11
+      - name: Setup Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: 1.16
+      - name: Setup Android SDK
+        uses: android-actions/setup-android@v2
+      - name: Setup Cmake & Ninja
+        uses: lukka/get-cmake@latest
+      - name: Build
+        run: ./gradlew --no-daemon app:assembleRelease

app/build.gradle.kts

@@ -48,13 +48,20 @@ android {
             versionNameSuffix = ".premium"
 
             if (buildFlavor == "premium") {
-                val appCenterKey = rootProject.file("local.properties").inputStream()
-                    .use { Properties().apply { load(it) } }
-                    .getProperty("appcenter.key", null)
+                val localFile = rootProject.file("local.properties")
+                if (localFile.exists()) {
+                    val appCenterKey = localFile.inputStream()
+                        .use { Properties().apply { load(it) } }
+                        .getProperty("appcenter.key", null)
 
-                Objects.requireNonNull(appCenterKey)
-
-                buildConfigField("String", "APP_CENTER_KEY", "\"$appCenterKey\"")
+                    if (appCenterKey != null) {
+                        buildConfigField("String", "APP_CENTER_KEY", "\"$appCenterKey\"")
+                    } else {
+                        buildConfigField("String", "APP_CENTER_KEY", "null")
+                    }
+                } else {
+                    buildConfigField("String", "APP_CENTER_KEY", "null")
+                }
             }
         }
     }
@@ -115,7 +122,7 @@ dependencies {
 
     implementation(kotlin("stdlib-jdk7"))
     implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:$coroutineVersion")
-    implementation("androidx.core:core-ktx:$ktxVersion")
+    implementation("androidx.core:core-ktx:$coreVersion")
     implementation("androidx.activity:activity:$activityVersion")
     implementation("androidx.appcompat:appcompat:$appcompatVersion")
     implementation("androidx.coordinatorlayout:coordinatorlayout:$coordinatorlayoutVersion")

app/src/main/AndroidManifest.xml

@@ -41,7 +41,8 @@
             android:name=".MainActivity"
             android:configChanges="uiMode"
             android:exported="true"
-            android:label="@string/launch_name">
+            android:label="@string/launch_name"
+            android:launchMode="singleTop">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
 

app/src/main/java/com/github/kr328/clash/AppCrashedActivity.kt

@@ -24,8 +24,6 @@ class AppCrashedActivity : BaseActivity<AppCrashedDesign>() {
             SystemLogcat.dumpCrash()
         }
 
-        Tracker.uploadLogcat(logs)
-
         design.setAppLogs(logs)
 
         while (isActive) {

app/src/main/java/com/github/kr328/clash/BaseActivity.kt

@@ -114,7 +114,7 @@ abstract class BaseActivity<D : Design<*>> :
 
         Remote.broadcasts.addObserver(this)
 
-        events.offer(Event.ActivityStart)
+        events.trySend(Event.ActivityStart)
     }
 
     override fun onStop() {
@@ -124,7 +124,7 @@ abstract class BaseActivity<D : Design<*>> :
 
         Remote.broadcasts.removeObserver(this)
 
-        events.offer(Event.ActivityStop)
+        events.trySend(Event.ActivityStop)
     }
 
     override fun onDestroy() {
@@ -174,23 +174,23 @@ abstract class BaseActivity<D : Design<*>> :
     }
 
     override fun onProfileChanged() {
-        events.offer(Event.ProfileChanged)
+        events.trySend(Event.ProfileChanged)
     }
 
     override fun onProfileLoaded() {
-        events.offer(Event.ProfileLoaded)
+        events.trySend(Event.ProfileLoaded)
     }
 
     override fun onServiceRecreated() {
-        events.offer(Event.ServiceRecreated)
+        events.trySend(Event.ServiceRecreated)
     }
 
     override fun onStarted() {
-        events.offer(Event.ClashStart)
+        events.trySend(Event.ClashStart)
     }
 
     override fun onStopped(cause: String?) {
-        events.offer(Event.ClashStop)
+        events.trySend(Event.ClashStop)
 
         if (cause != null && activityStarted) {
             launch {

app/src/main/java/com/github/kr328/clash/FilesActivity.kt

@@ -141,7 +141,7 @@ class FilesActivity : BaseActivity<FilesDesign>() {
     }
 
     override fun onBackPressed() {
-        design?.requests?.offer(FilesDesign.Request.PopStack)
+        design?.requests?.trySend(FilesDesign.Request.PopStack)
     }
 
     private suspend fun FilesDesign.fetch(client: FilesClient, stack: Stack<String>, root: String) {

app/src/main/java/com/github/kr328/clash/LogcatService.kt

@@ -20,9 +20,9 @@ import com.github.kr328.clash.common.util.intent
 import com.github.kr328.clash.core.model.LogMessage
 import com.github.kr328.clash.log.LogcatCache
 import com.github.kr328.clash.log.LogcatWriter
-import com.github.kr328.clash.service.ClashManager
-import com.github.kr328.clash.service.remote.IClashManager
+import com.github.kr328.clash.service.RemoteService
 import com.github.kr328.clash.service.remote.ILogObserver
+import com.github.kr328.clash.service.remote.IRemoteService
 import com.github.kr328.clash.service.remote.unwrap
 import com.github.kr328.clash.util.logsDir
 import kotlinx.coroutines.*
@@ -52,7 +52,7 @@ class LogcatService : Service(), CoroutineScope by CoroutineScope(Dispatchers.De
 
         showNotification()
 
-        bindService(ClashManager::class.intent, connection, Context.BIND_AUTO_CREATE)
+        bindService(RemoteService::class.intent, connection, Context.BIND_AUTO_CREATE)
     }
 
     override fun onDestroy() {
@@ -88,7 +88,7 @@ class LogcatService : Service(), CoroutineScope by CoroutineScope(Dispatchers.De
             return stopSelf()
 
         launch(Dispatchers.IO) {
-            val service = binder.unwrap(IClashManager::class)
+            val service = binder.unwrap(IRemoteService::class).clash()
             val channel = Channel<LogMessage>(CACHE_CAPACITY)
 
             try {
@@ -97,7 +97,7 @@ class LogcatService : Service(), CoroutineScope by CoroutineScope(Dispatchers.De
                 LogcatWriter(this@LogcatService).use {
                     val observer = object : ILogObserver {
                         override fun newItem(log: LogMessage) {
-                            channel.offer(log)
+                            channel.trySend(log)
                         }
                     }
 

app/src/main/java/com/github/kr328/clash/LogsActivity.kt

@@ -47,7 +47,7 @@ class LogsActivity : BaseActivity<LogsDesign>() {
                                     deleteAllLogs()
                                 }
 
-                                events.offer(Event.ActivityStart)
+                                events.trySend(Event.ActivityStart)
                             }
                         }
                         is LogsDesign.Request.OpenFile -> {

app/src/main/java/com/github/kr328/clash/MainApplication.kt

@@ -32,4 +32,8 @@ class MainApplication : Application() {
             sendServiceRecreated()
         }
     }
+
+    fun finalize() {
+        Global.destroy()
+    }
 }

app/src/main/java/com/github/kr328/clash/ProxyActivity.kt

@@ -73,7 +73,7 @@ class ProxyActivity : BaseActivity<ProxyDesign>() {
                         }
                         ProxyDesign.Request.ReloadAll -> {
                             names.indices.forEach { idx ->
-                                design.requests.offer(ProxyDesign.Request.Reload(idx))
+                                design.requests.trySend(ProxyDesign.Request.Reload(idx))
                             }
                         }
                         is ProxyDesign.Request.Reload -> {

app/src/main/java/com/github/kr328/clash/log/SystemLogcat.kt

@@ -8,7 +8,8 @@ object SystemLogcat {
         "Go",
         "DEBUG",
         "AndroidRuntime",
-        "ClashForAndroid"
+        "ClashForAndroid",
+        "LwIP",
     )
 
     fun dumpCrash(): String {

app/src/main/java/com/github/kr328/clash/remote/Remote.kt

@@ -10,13 +10,12 @@ import com.github.kr328.clash.store.AppStore
 import com.github.kr328.clash.util.ApplicationObserver
 import com.github.kr328.clash.util.verifyApk
 import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.GlobalScope
 import kotlinx.coroutines.channels.Channel
 import kotlinx.coroutines.launch
 
 object Remote {
     val broadcasts: Broadcasts = Broadcasts(Global.application)
-    val services: Services = Services(Global.application) {
+    val service: Service = Service(Global.application) {
         ApplicationObserver.createdActivities.forEach { it.finish() }
 
         val intent = AppCrashedActivity::class.intent
@@ -30,9 +29,9 @@ object Remote {
     fun launch() {
         ApplicationObserver.attach(Global.application)
 
-        ApplicationObserver.onVisibleChanged(visible::offer)
+        ApplicationObserver.onVisibleChanged { visible.trySend(it) }
 
-        GlobalScope.launch(Dispatchers.IO) {
+        Global.launch(Dispatchers.IO) {
             run()
         }
     }
@@ -57,10 +56,10 @@ object Remote {
 
         while (true) {
             if (visible.receive()) {
-                services.bind()
+                service.bind()
                 broadcasts.register()
             } else {
-                services.unbind()
+                service.unbind()
                 broadcasts.unregister()
             }
         }

app/src/main/java/com/github/kr328/clash/remote/Service.kt

@@ -0,0 +1,64 @@
+package com.github.kr328.clash.remote
+
+import android.app.Application
+import android.content.ComponentName
+import android.content.Context
+import android.content.ServiceConnection
+import android.os.IBinder
+import com.github.kr328.clash.Tracker
+import com.github.kr328.clash.common.log.Log
+import com.github.kr328.clash.common.util.intent
+import com.github.kr328.clash.log.SystemLogcat
+import com.github.kr328.clash.service.RemoteService
+import com.github.kr328.clash.service.remote.IRemoteService
+import com.github.kr328.clash.service.remote.unwrap
+import com.github.kr328.clash.util.unbindServiceSilent
+import java.util.concurrent.TimeUnit
+
+class Service(private val context: Application, val crashed: () -> Unit) {
+    val remote = Resource<IRemoteService>()
+
+    private val connection = object : ServiceConnection {
+        private var lastCrashed: Long = -1
+
+        override fun onServiceConnected(name: ComponentName?, service: IBinder) {
+            remote.set(service.unwrap(IRemoteService::class))
+        }
+
+        override fun onServiceDisconnected(name: ComponentName?) {
+            remote.set(null)
+
+            Tracker.uploadLogcat(SystemLogcat.dumpCrash())
+
+            if (System.currentTimeMillis() - lastCrashed < TOGGLE_CRASHED_INTERVAL) {
+                unbind()
+
+                crashed()
+            }
+
+            lastCrashed = System.currentTimeMillis()
+
+            Log.w("RemoteManager crashed")
+        }
+    }
+
+    fun bind() {
+        try {
+            context.bindService(RemoteService::class.intent, connection, Context.BIND_AUTO_CREATE)
+        } catch (e: Exception) {
+            unbind()
+
+            crashed()
+        }
+    }
+
+    fun unbind() {
+        context.unbindServiceSilent(connection)
+
+        remote.set(null)
+    }
+
+    companion object {
+        private val TOGGLE_CRASHED_INTERVAL = TimeUnit.SECONDS.toMillis(10)
+    }
+}

app/src/main/java/com/github/kr328/clash/remote/Services.kt

@@ -1,88 +0,0 @@
-package com.github.kr328.clash.remote
-
-import android.app.Application
-import android.content.ComponentName
-import android.content.Context
-import android.content.ServiceConnection
-import android.os.IBinder
-import com.github.kr328.clash.common.log.Log
-import com.github.kr328.clash.common.util.intent
-import com.github.kr328.clash.service.ClashManager
-import com.github.kr328.clash.service.ProfileService
-import com.github.kr328.clash.service.remote.IClashManager
-import com.github.kr328.clash.service.remote.IProfileManager
-import com.github.kr328.clash.service.remote.unwrap
-import com.github.kr328.clash.util.unbindServiceSilent
-import java.util.concurrent.TimeUnit
-
-class Services(private val context: Application, val crashed: () -> Unit) {
-    val clash = Resource<IClashManager>()
-    val profile = Resource<IProfileManager>()
-
-    private val clashConnection = object : ServiceConnection {
-        private var lastCrashed: Long = -1
-
-        override fun onServiceConnected(name: ComponentName?, service: IBinder?) {
-            clash.set(service?.unwrap(IClashManager::class))
-        }
-
-        override fun onServiceDisconnected(name: ComponentName?) {
-            clash.set(null)
-
-            if (System.currentTimeMillis() - lastCrashed < TOGGLE_CRASHED_INTERVAL) {
-                unbind()
-
-                crashed()
-            }
-
-            lastCrashed = System.currentTimeMillis()
-
-            Log.w("ClashManager crashed")
-        }
-    }
-
-    private val profileConnection = object : ServiceConnection {
-        private var lastCrashed: Long = -1
-
-        override fun onServiceConnected(name: ComponentName?, service: IBinder?) {
-            profile.set(service?.unwrap(IProfileManager::class))
-        }
-
-        override fun onServiceDisconnected(name: ComponentName?) {
-            profile.set(null)
-
-            if (System.currentTimeMillis() - lastCrashed < TOGGLE_CRASHED_INTERVAL) {
-                unbind()
-
-                crashed()
-            }
-
-            lastCrashed = System.currentTimeMillis()
-
-            Log.w("ProfileService crashed")
-        }
-    }
-
-    fun bind() {
-        try {
-            context.bindService(ClashManager::class.intent, clashConnection, Context.BIND_AUTO_CREATE)
-            context.bindService(ProfileService::class.intent, profileConnection, Context.BIND_AUTO_CREATE)
-        } catch (e: Exception) {
-            unbind()
-
-            crashed()
-        }
-    }
-
-    fun unbind() {
-        context.unbindServiceSilent(clashConnection)
-        context.unbindServiceSilent(profileConnection)
-
-        clash.set(null)
-        profile.set(null)
-    }
-
-    companion object {
-        private val TOGGLE_CRASHED_INTERVAL = TimeUnit.SECONDS.toMillis(10)
-    }
-}

app/src/main/java/com/github/kr328/clash/util/Remote.kt

@@ -14,14 +14,15 @@ suspend fun <T> withClash(
     block: suspend IClashManager.() -> T
 ): T {
     while (true) {
-        val client = Remote.services.clash.get()
+        val remote = Remote.service.remote.get()
+        val client = remote.clash()
 
         try {
             return withContext(context) { client.block() }
         } catch (e: DeadObjectException) {
             Log.w("Remote services panic")
 
-            Remote.services.clash.reset(client)
+            Remote.service.remote.reset(remote)
         }
     }
 }
@@ -31,14 +32,15 @@ suspend fun <T> withProfile(
     block: suspend IProfileManager.() -> T
 ): T {
     while (true) {
-        val client = Remote.services.profile.get()
+        val remote = Remote.service.remote.get()
+        val client = remote.profile()
 
         try {
             return withContext(context) { client.block() }
         } catch (e: DeadObjectException) {
             Log.w("Remote services panic")
 
-            Remote.services.profile.reset(client)
+            Remote.service.remote.reset(remote)
         }
     }
 }

buildSrc/src/main/java/Build.kt

@@ -1,12 +1,12 @@
 import org.gradle.api.Project
 
-const val buildVersionCode = 204002
-const val buildVersionName = "2.4.2"
+const val buildVersionCode = 204004
+const val buildVersionName = "2.4.4"
 
 const val buildMinSdkVersion = 21
 const val buildTargetSdkVersion = 30
 
-const val buildNdkVersion = "23.0.7123448"
+const val buildNdkVersion = "22.1.7171670"
 
 val Project.buildFlavor: String
     get() {

buildSrc/src/main/java/Dependencies.kt

@@ -1,13 +1,13 @@
 const val activityVersion = "1.2.3"
-const val coroutineVersion = "1.4.3"
+const val coroutineVersion = "1.5.0"
 const val roomVersion = "2.3.0"
-const val ktxVersion = "1.3.2"
-const val appcompatVersion = "1.2.0"
+const val coreVersion = "1.5.0"
+const val appcompatVersion = "1.3.0"
 const val muiltprocessVersion = "1.0.0"
 const val appcenterVersion = "4.1.1"
 const val serializationVersion = "1.2.1"
 const val materialVersion = "1.3.0"
 const val coordinatorlayoutVersion = "1.1.0"
 const val recyclerviewVersion = "1.2.0"
-const val fragmentVersion = "1.3.3"
+const val fragmentVersion = "1.3.4"
 const val viewpagerVersion = "1.0.0"

buildSrc/src/main/java/com/github/kr328/clash/tools/BuildConfig.kt

@@ -11,14 +11,12 @@ data class BuildConfig(
     val minSdkVersion: Int,
 ) : Serializable {
     companion object {
-        fun of(extension: BaseExtension, variant: BaseVariant): BuildConfig {
+        fun of(abis: List<NativeAbi>, minSdkVersion: Int, variant: BaseVariant): BuildConfig {
             return BuildConfig(
                 debug = variant.buildType.isDebuggable,
                 premium = variant.flavorName == "premium",
-                abis = extension.defaultConfig.externalNativeBuild.cmake.abiFilters
-                    .map { NativeAbi.parse(it) }
-                    .distinct(),
-                minSdkVersion = extension.defaultConfig.minSdkVersion!!.apiLevel
+                abis = abis,
+                minSdkVersion = minSdkVersion
             )
         }
     }

buildSrc/src/main/java/com/github/kr328/clash/tools/ClashBuildPlugin.kt

@@ -11,8 +11,19 @@ class ClashBuildPlugin : Plugin<Project> {
     override fun apply(target: Project) {
         target.afterEvaluate {
             target.extensions.getByType(LibraryExtension::class.java).apply {
+                val abis = defaultConfig.externalNativeBuild.cmake.abiFilters
+                    .map { NativeAbi.parse(it) }
+                    .distinct()
+                val minSdkVersion = defaultConfig.minSdkVersion!!.apiLevel
+
+                target.tasks.register("cleanGolang", ClashCleanTask::class.java) {
+                    it.applyFrom(target, abis)
+
+                    target.tasks.getByName("clean").dependsOn(it)
+                }
+
                 libraryVariants.forEach { variant ->
-                    val config = BuildConfig.of(this, variant)
+                    val config = BuildConfig.of(abis, minSdkVersion, variant)
                     val buildDir = target.golangBuild.resolve(variant.name)
                     val capitalize = variant.name.capitalize(Locale.getDefault())
 

buildSrc/src/main/java/com/github/kr328/clash/tools/ClashBuildTask.kt

@@ -39,8 +39,8 @@ abstract class ClashBuildTask : DefaultTask() {
         config.abis.forEach {
             Command.ofGoRun(
                 "make/make.go",
-                listOf("bridge", "native", "build", "android", it.goArch),
-                input.resolve("tun2socket/bridge"),
+                listOf("tun2socket", ".", "android", it.goArch),
+                input.resolve("tun2socket"),
                 environment.ofLwipBuild(it)
             ).exec()
 

buildSrc/src/main/java/com/github/kr328/clash/tools/ClashCleanTask.kt

@@ -0,0 +1,17 @@
+package com.github.kr328.clash.tools
+
+import org.gradle.api.Project
+import org.gradle.api.tasks.Delete
+import golangSource
+
+abstract class ClashCleanTask : Delete() {
+    fun applyFrom(project: Project, abis: List<NativeAbi>) {
+        val bridge = project.golangSource.resolve("tun2socket")
+
+        delete(bridge.resolve("build"))
+
+        abis.forEach {
+            delete(bridge.resolve("build_android_${it.goArch}.go"))
+        }
+    }
+}

buildSrc/src/main/java/com/github/kr328/clash/tools/Environment.kt

@@ -34,11 +34,25 @@ class Environment(
     }
 
     fun ofLwipBuild(abi: NativeAbi): Map<String, String> {
+        val host = when {
+            Os.isFamily(Os.FAMILY_WINDOWS) ->
+                "windows"
+            Os.isFamily(Os.FAMILY_MAC) ->
+                "darwin"
+            Os.isFamily(Os.FAMILY_UNIX) ->
+                "linux"
+            else ->
+                throw GradleException("Unsupported host: ${System.getProperty("os.name")}")
+        }
+
+        val compiler = ndkDirectory.resolve("toolchains/llvm/prebuilt/$host-x86_64/bin")
+            .resolve("${abi.compiler}${minSdkVersion}-clang")
+        val ar = ndkDirectory.resolve("toolchains/llvm/prebuilt/$host-x86_64/bin")
+            .resolve("${abi.archiver}-ar")
+
         return mapOf(
-            "CMAKE_SYSTEM_NAME" to "Android",
-            "CMAKE_ANDROID_NDK" to ndkDirectory.absolutePath,
-            "CMAKE_ANDROID_ARCH_ABI" to abi.value,
-            "CMAKE_SYSTEM_VERSION" to minSdkVersion.toString()
+            "CC" to compiler.absolutePath,
+            "AR" to ar.absolutePath,
         )
     }
 }

buildSrc/src/main/java/com/github/kr328/clash/tools/NativeAbi.kt

@@ -3,13 +3,14 @@ package com.github.kr328.clash.tools
 enum class NativeAbi(
     val value: String,
     val compiler: String,
+    val archiver: String,
     val goArch: String,
     val goArm: String
 ) {
-    ArmeabiV7a("armeabi-v7a", "armv7a-linux-androideabi", "arm", "7"),
-    Arm64V8a("arm64-v8a", "aarch64-linux-android", "arm64", ""),
-    X86("x86", "i686-linux-android", "386", ""),
-    X64("x86_64", "x86_64-linux-android", "amd64", "");
+    ArmeabiV7a("armeabi-v7a", "armv7a-linux-androideabi", "arm-linux-androideabi", "arm", "7"),
+    Arm64V8a("arm64-v8a", "aarch64-linux-android", "aarch64-linux-android", "arm64", ""),
+    X86("x86", "i686-linux-android", "i686-linux-android", "386", ""),
+    X64("x86_64", "x86_64-linux-android", "x86_64-linux-android", "amd64", "");
 
     companion object {
         fun parse(value: String): NativeAbi {

common/build.gradle.kts

@@ -40,7 +40,7 @@ dependencies {
     compileOnly(project(":hideapi"))
 
     implementation(kotlin("stdlib-jdk7"))
-    implementation("androidx.core:core-ktx:$ktxVersion")
+    implementation("androidx.core:core-ktx:$coreVersion")
     implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:$coroutineVersion")
 }
 

common/src/main/java/com/github/kr328/clash/common/Global.kt

@@ -1,8 +1,11 @@
 package com.github.kr328.clash.common
 
 import android.app.Application
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.cancel
 
-object Global {
+object Global : CoroutineScope by CoroutineScope(Dispatchers.IO) {
     val application: Application
         get() = application_
 
@@ -11,4 +14,8 @@ object Global {
     fun init(application: Application) {
         this.application_ = application
     }
+
+    fun destroy() {
+        cancel()
+    }
 }

core/build.gradle.kts

@@ -81,7 +81,7 @@ dependencies {
     api(project(":common"))
 
     implementation(kotlin("stdlib-jdk7"))
-    implementation("androidx.core:core-ktx:$ktxVersion")
+    implementation("androidx.core:core-ktx:$coreVersion")
     implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:$coroutineVersion")
     implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:$serializationVersion")
 }

core/src/main/cpp/CMakeLists.txt

@@ -2,6 +2,9 @@ cmake_minimum_required(VERSION 3.0)
 
 project(clash-bridge C)
 
+set(CMAKE_POSITION_INDEPENDENT_CODE on)
+set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -O3")
+
 set(GO_OUTPUT_BASE ${GO_OUTPUT}/${FLAVOR_NAME})
 
 if ("${CMAKE_BUILD_TYPE}" STREQUAL "Debug")

core/src/main/golang/tun/dns.go

@@ -7,7 +7,7 @@ import (
 	"time"
 
 	"github.com/Dreamacro/clash/component/resolver"
-	"github.com/kr328/tun2socket/bridge"
+	"github.com/kr328/tun2socket"
 
 	D "github.com/miekg/dns"
 )
@@ -22,7 +22,7 @@ func shouldHijackDns(dns net.IP, target net.IP, targetPort int) bool {
 	return net.IPv4zero.Equal(dns) || target.Equal(dns)
 }
 
-func hijackUDPDns(pkt []byte, lAddr, rAddr net.Addr, udp bridge.UDP) {
+func hijackUDPDns(pkt []byte, lAddr, rAddr net.Addr, udp tun2socket.UDP) {
 	go func() {
 		answer, err := relayDnsPacket(pkt)
 

core/src/main/golang/tun/udp.go

@@ -4,7 +4,7 @@ import (
 	"net"
 
 	"github.com/Dreamacro/clash/transport/socks5"
-	"github.com/kr328/tun2socket/bridge"
+	"github.com/kr328/tun2socket"
 
 	adapters "github.com/Dreamacro/clash/adapters/inbound"
 	"github.com/Dreamacro/clash/common/pool"
@@ -15,7 +15,7 @@ import (
 type udpPacket struct {
 	source   *net.UDPAddr
 	data     []byte
-	udp      bridge.UDP
+	udp      tun2socket.UDP
 }
 
 func (u *udpPacket) Data() []byte {
@@ -33,12 +33,12 @@ func (u *udpPacket) Drop() {
 func (u *udpPacket) LocalAddr() net.Addr {
 	return &net.UDPAddr{
 		IP:   u.source.IP,
-		Port: int(u.source.Port),
+		Port: u.source.Port,
 		Zone: "",
 	}
 }
 
-func handleUDP(payload []byte, source *net.UDPAddr, target *net.UDPAddr, udp bridge.UDP) {
+func handleUDP(payload []byte, source *net.UDPAddr, target *net.UDPAddr, udp tun2socket.UDP) {
 	pkt := &udpPacket{
 		source:   source,
 		data:     payload,

core/src/main/java/com/github/kr328/clash/core/Clash.kt

@@ -218,7 +218,7 @@ object Clash {
         return Channel<LogMessage>(32).apply {
             Bridge.nativeSubscribeLogcat(object : LogcatInterface {
                 override fun received(jsonPayload: String) {
-                    offer(Json.decodeFromString(LogMessage.serializer(), jsonPayload))
+                    trySend(Json.decodeFromString(LogMessage.serializer(), jsonPayload))
                 }
             })
         }

core/src/main/java/com/github/kr328/clash/core/model/ConfigurationOverride.kt

@@ -80,7 +80,10 @@ data class ConfigurationOverride(
         var fakeIpFilter: List<String>? = null,
 
         @SerialName("fallback-filter")
-        val fallbackFilter: DnsFallbackFilter = DnsFallbackFilter()
+        val fallbackFilter: DnsFallbackFilter = DnsFallbackFilter(),
+
+        @SerialName("nameserver-policy")
+        var nameserverPolicy: Map<String, String>? = null,
     )
 
     @Serializable

design/build.gradle.kts

@@ -59,7 +59,7 @@ dependencies {
 
     implementation(kotlin("stdlib-jdk7"))
     implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:$coroutineVersion")
-    implementation("androidx.core:core-ktx:$ktxVersion")
+    implementation("androidx.core:core-ktx:$coreVersion")
     implementation("androidx.appcompat:appcompat:$appcompatVersion")
     implementation("androidx.activity:activity:$activityVersion")
     implementation("com.google.android.material:material:$materialVersion")

design/src/foss/java/com/github/kr328/clash/design/OverrideSettingsDesign.kt

@@ -236,7 +236,7 @@ class OverrideSettingsDesign(
                 summary = R.string.sideload_geoip_summary
             ) {
                 clicked {
-                    requests.offer(Request.EditSideloadGeoip)
+                    requests.trySend(Request.EditSideloadGeoip)
                 }
             }
 
@@ -378,6 +378,15 @@ class OverrideSettingsDesign(
                 configure = dnsDependencies::add,
             )
 
+            editableTextMap(
+                value = configuration.dns::nameserverPolicy,
+                keyAdapter = TextAdapter.String,
+                valueAdapter = TextAdapter.String,
+                title = R.string.name_server_policy,
+                placeholder = R.string.dont_modify,
+                configure = dnsDependencies::add,
+            )
+
             dns.listener?.onChanged()
         }
 
@@ -385,6 +394,6 @@ class OverrideSettingsDesign(
     }
 
     fun requestClear() {
-        requests.offer(Request.ResetOverride)
+        requests.trySend(Request.ResetOverride)
     }
 }

design/src/foss/java/com/github/kr328/clash/design/component/ProxyMenu.kt

@@ -32,48 +32,48 @@ class ProxyMenu(
             R.id.not_selectable -> {
                 uiStore.proxyExcludeNotSelectable = item.isChecked
 
-                requests.offer(ProxyDesign.Request.ReLaunch)
+                requests.trySend(ProxyDesign.Request.ReLaunch)
             }
             R.id.single -> {
                 uiStore.proxySingleLine = true
 
                 updateConfig()
 
-                requests.offer(ProxyDesign.Request.ReloadAll)
+                requests.trySend(ProxyDesign.Request.ReloadAll)
             }
             R.id.multiple -> {
                 uiStore.proxySingleLine = false
 
                 updateConfig()
 
-                requests.offer(ProxyDesign.Request.ReloadAll)
+                requests.trySend(ProxyDesign.Request.ReloadAll)
             }
             R.id.default_ -> {
                 uiStore.proxySort = ProxySort.Default
 
-                requests.offer(ProxyDesign.Request.ReloadAll)
+                requests.trySend(ProxyDesign.Request.ReloadAll)
             }
             R.id.name -> {
                 uiStore.proxySort = ProxySort.Title
 
-                requests.offer(ProxyDesign.Request.ReloadAll)
+                requests.trySend(ProxyDesign.Request.ReloadAll)
             }
             R.id.delay -> {
                 uiStore.proxySort = ProxySort.Delay
 
-                requests.offer(ProxyDesign.Request.ReloadAll)
+                requests.trySend(ProxyDesign.Request.ReloadAll)
             }
             R.id.dont_modify -> {
-                requests.offer(ProxyDesign.Request.PatchMode(null))
+                requests.trySend(ProxyDesign.Request.PatchMode(null))
             }
             R.id.direct_mode -> {
-                requests.offer(ProxyDesign.Request.PatchMode(TunnelState.Mode.Direct))
+                requests.trySend(ProxyDesign.Request.PatchMode(TunnelState.Mode.Direct))
             }
             R.id.global_mode -> {
-                requests.offer(ProxyDesign.Request.PatchMode(TunnelState.Mode.Global))
+                requests.trySend(ProxyDesign.Request.PatchMode(TunnelState.Mode.Global))
             }
             R.id.rule_mode -> {
-                requests.offer(ProxyDesign.Request.PatchMode(TunnelState.Mode.Rule))
+                requests.trySend(ProxyDesign.Request.PatchMode(TunnelState.Mode.Rule))
             }
             else -> return false
         }

design/src/main/java/com/github/kr328/clash/design/AccessControlDesign.kt

@@ -93,7 +93,7 @@ class AccessControlDesign(
             binding.surface = dialog.surface
             binding.mainList.applyLinearAdapter(context, adapter)
             binding.keywordView.addTextChangedListener {
-                filter.offer(Unit)
+                filter.trySend(Unit)
             }
             binding.closeView.setOnClickListener {
                 dialog.dismiss()

design/src/main/java/com/github/kr328/clash/design/ApkBrokenDesign.kt

@@ -38,7 +38,7 @@ class ApkBrokenDesign(context: Context) : Design<ApkBrokenDesign.Request>(contex
                 summary = R.string.google_play_url
             ) {
                 clicked {
-                    requests.offer(Request(context.getString(R.string.google_play_url)))
+                    requests.trySend(Request(context.getString(R.string.google_play_url)))
                 }
             }
 
@@ -47,7 +47,7 @@ class ApkBrokenDesign(context: Context) : Design<ApkBrokenDesign.Request>(contex
                 summary = R.string.github_releases_url
             ) {
                 clicked {
-                    requests.offer(Request(context.getString(R.string.github_releases_url)))
+                    requests.trySend(Request(context.getString(R.string.github_releases_url)))
                 }
             }
         }

design/src/main/java/com/github/kr328/clash/design/AppSettingsDesign.kt

@@ -61,7 +61,7 @@ class AppSettingsDesign(
                 title = R.string.dark_mode
             ) {
                 listener = OnChangedListener {
-                    requests.offer(Request.ReCreateAllActivities)
+                    requests.trySend(Request.ReCreateAllActivities)
                 }
             }
 

design/src/main/java/com/github/kr328/clash/design/FilesDesign.kt

@@ -72,38 +72,38 @@ class FilesDesign(context: Context) : Design<FilesDesign.Request>(context) {
 
     private fun requestOpen(file: File) {
         if (file.isDirectory) {
-            requests.offer(Request.OpenDirectory(file))
+            requests.trySend(Request.OpenDirectory(file))
         } else {
-            requests.offer(Request.OpenFile(file))
+            requests.trySend(Request.OpenFile(file))
         }
     }
 
     fun requestRename(dialog: Dialog, file: File) {
-        requests.offer(Request.RenameFile(file))
+        requests.trySend(Request.RenameFile(file))
 
         dialog.dismiss()
     }
 
     fun requestImport(dialog: Dialog, file: File) {
-        requests.offer(Request.ImportFile(file))
+        requests.trySend(Request.ImportFile(file))
 
         dialog.dismiss()
     }
 
     fun requestExport(dialog: Dialog, file: File) {
-        requests.offer(Request.ExportFile(file))
+        requests.trySend(Request.ExportFile(file))
 
         dialog.dismiss()
     }
 
     fun requestDelete(dialog: Dialog, file: File) {
-        requests.offer(Request.DeleteFile(file))
+        requests.trySend(Request.DeleteFile(file))
 
         dialog.dismiss()
     }
 
     fun requestNew() {
-        requests.offer(Request.ImportFile(null))
+        requests.trySend(Request.ImportFile(null))
     }
 
     private fun requestMore(file: File) {

design/src/main/java/com/github/kr328/clash/design/LogsDesign.kt

@@ -23,7 +23,7 @@ class LogsDesign(context: Context) : Design<LogsDesign.Request>(context) {
     private val binding = DesignLogsBinding
         .inflate(context.layoutInflater, context.root, false)
     private val adapter = LogFileAdapter(context) {
-        requests.offer(Request.OpenFile(it))
+        requests.trySend(Request.OpenFile(it))
     }
 
     override val root: View

design/src/main/java/com/github/kr328/clash/design/MainDesign.kt

@@ -97,6 +97,6 @@ class MainDesign(context: Context) : Design<MainDesign.Request>(context) {
     }
 
     fun request(request: Request) {
-        requests.offer(request)
+        requests.trySend(request)
     }
 }

design/src/main/java/com/github/kr328/clash/design/NetworkSettingsDesign.kt

@@ -96,7 +96,7 @@ class NetworkSettingsDesign(
                 summary = R.string.access_control_packages_summary,
             ) {
                 clicked {
-                    requests.offer(Request.StartAccessControlList)
+                    requests.trySend(Request.StartAccessControlList)
                 }
 
                 vpnDependencies.add(this)

design/src/main/java/com/github/kr328/clash/design/NewProfileDesign.kt

@@ -38,13 +38,13 @@ class NewProfileDesign(context: Context) : Design<NewProfileDesign.Request>(cont
     }
 
     private fun requestCreate(provider: ProfileProvider) {
-        requests.offer(Request.Create(provider))
+        requests.trySend(Request.Create(provider))
     }
 
     private fun requestDetail(provider: ProfileProvider): Boolean {
         if (provider !is ProfileProvider.External) return false
 
-        requests.offer(Request.OpenDetail(provider))
+        requests.trySend(Request.OpenDetail(provider))
 
         return true
     }

design/src/main/java/com/github/kr328/clash/design/ProfilesDesign.kt

@@ -49,7 +49,7 @@ class ProfilesDesign(context: Context) : Design<ProfilesDesign.Request>(context)
     suspend fun requestSave(profile: Profile) {
         showToast(R.string.active_unsaved_tips, ToastDuration.Long) {
             setAction(R.string.edit) {
-                requests.offer(Request.Edit(profile))
+                requests.trySend(Request.Edit(profile))
             }
         }
     }
@@ -84,37 +84,37 @@ class ProfilesDesign(context: Context) : Design<ProfilesDesign.Request>(context)
     }
 
     fun requestUpdateAll() {
-        requests.offer(Request.UpdateAll)
+        requests.trySend(Request.UpdateAll)
     }
 
     fun requestCreate() {
-        requests.offer(Request.Create)
+        requests.trySend(Request.Create)
     }
 
     private fun requestActive(profile: Profile) {
-        requests.offer(Request.Active(profile))
+        requests.trySend(Request.Active(profile))
     }
 
     fun requestUpdate(dialog: Dialog, profile: Profile) {
-        requests.offer(Request.Update(profile))
+        requests.trySend(Request.Update(profile))
 
         dialog.dismiss()
     }
 
     fun requestEdit(dialog: Dialog, profile: Profile) {
-        requests.offer(Request.Edit(profile))
+        requests.trySend(Request.Edit(profile))
 
         dialog.dismiss()
     }
 
     fun requestDuplicate(dialog: Dialog, profile: Profile) {
-        requests.offer(Request.Duplicate(profile))
+        requests.trySend(Request.Duplicate(profile))
 
         dialog.dismiss()
     }
 
     fun requestDelete(dialog: Dialog, profile: Profile) {
-        requests.offer(Request.Delete(profile))
+        requests.trySend(Request.Delete(profile))
 
         dialog.dismiss()
     }

design/src/main/java/com/github/kr328/clash/design/PropertiesDesign.kt

@@ -142,11 +142,11 @@ class PropertiesDesign(context: Context) : Design<PropertiesDesign.Request>(cont
     }
 
     fun requestCommit() {
-        requests.offer(Request.Commit)
+        requests.trySend(Request.Commit)
     }
 
     fun requestBrowseFiles() {
-        requests.offer(Request.BrowseFiles)
+        requests.trySend(Request.BrowseFiles)
     }
 
     private fun ModelProgressBarConfigure.applyFrom(status: FetchStatus) {

design/src/main/java/com/github/kr328/clash/design/ProvidersDesign.kt

@@ -24,7 +24,7 @@ class ProvidersDesign(
         get() = binding.root
 
     private val adapter = ProviderAdapter(context, providers) { index, provider ->
-        requests.offer(Request.Update(index, provider))
+        requests.trySend(Request.Update(index, provider))
     }
 
     fun updateElapsed() {
@@ -56,7 +56,7 @@ class ProvidersDesign(
         adapter.states.filter { !it.updating }.forEachIndexed { index, state ->
             state.updating = true
 
-            requests.offer(Request.Update(index, state.provider))
+            requests.trySend(Request.Update(index, state.provider))
         }
     }
 }

design/src/main/java/com/github/kr328/clash/design/ProxyDesign.kt

@@ -134,7 +134,7 @@ class ProxyDesign(
                     config,
                     List(groupNames.size) { index ->
                         ProxyAdapter(config) { name ->
-                            requests.offer(Request.Select(index, name))
+                            requests.trySend(Request.Select(index, name))
                         }
                     }
                 ) {
@@ -171,7 +171,7 @@ class ProxyDesign(
     fun requestUrlTesting() {
         urlTesting = true
 
-        requests.offer(Request.UrlTest(binding.pagesView.currentItem))
+        requests.trySend(Request.UrlTest(binding.pagesView.currentItem))
 
         updateUrlTestButtonStatus()
     }

design/src/main/java/com/github/kr328/clash/design/SettingsDesign.kt

@@ -28,6 +28,6 @@ class SettingsDesign(context: Context) : Design<SettingsDesign.Request>(context)
     }
 
     fun request(request: Request) {
-        requests.offer(request)
+        requests.trySend(request)
     }
 }

design/src/main/java/com/github/kr328/clash/design/component/AccessControlMenu.kt

@@ -28,46 +28,46 @@ class AccessControlMenu(
 
         when (item.itemId) {
             R.id.select_all ->
-                requests.offer(Request.SelectAll)
+                requests.trySend(Request.SelectAll)
             R.id.select_none ->
-                requests.offer(Request.SelectNone)
+                requests.trySend(Request.SelectNone)
             R.id.select_invert ->
-                requests.offer(Request.SelectInvert)
+                requests.trySend(Request.SelectInvert)
             R.id.system_apps -> {
                 uiStore.accessControlSystemApp = !item.isChecked
 
-                requests.offer(Request.ReloadApps)
+                requests.trySend(Request.ReloadApps)
             }
             R.id.name -> {
                 uiStore.accessControlSort = AppInfoSort.Label
 
-                requests.offer(Request.ReloadApps)
+                requests.trySend(Request.ReloadApps)
             }
             R.id.package_name -> {
                 uiStore.accessControlSort = AppInfoSort.PackageName
 
-                requests.offer(Request.ReloadApps)
+                requests.trySend(Request.ReloadApps)
             }
             R.id.install_time -> {
                 uiStore.accessControlSort = AppInfoSort.InstallTime
 
-                requests.offer(Request.ReloadApps)
+                requests.trySend(Request.ReloadApps)
             }
             R.id.update_time -> {
                 uiStore.accessControlSort = AppInfoSort.UpdateTime
 
-                requests.offer(Request.ReloadApps)
+                requests.trySend(Request.ReloadApps)
             }
             R.id.reverse -> {
                 uiStore.accessControlReverse = item.isChecked
 
-                requests.offer(Request.ReloadApps)
+                requests.trySend(Request.ReloadApps)
             }
             R.id.import_from_clipboard -> {
-                requests.offer(Request.Import)
+                requests.trySend(Request.Import)
             }
             R.id.export_to_clipboard -> {
-                requests.offer(Request.Export)
+                requests.trySend(Request.Export)
             }
             else -> return false
         }

design/src/main/java/com/github/kr328/clash/design/util/Inserts.kt

@@ -8,7 +8,7 @@ import com.github.kr328.clash.design.ui.Insets
 fun View.setOnInsertsChangedListener(adaptLandscape: Boolean = true, listener: (Insets) -> Unit) {
     setOnApplyWindowInsetsListener { v, ins ->
         val compat = WindowInsetsCompat.toWindowInsetsCompat(ins)
-        val insets = compat.systemWindowInsets
+        val insets = compat.getInsets(WindowInsetsCompat.Type.systemBars())
 
         val rInsets = if (ViewCompat.getLayoutDirection(v) == ViewCompat.LAYOUT_DIRECTION_LTR) {
             Insets(
@@ -28,7 +28,7 @@ fun View.setOnInsertsChangedListener(adaptLandscape: Boolean = true, listener: (
 
         listener(if (adaptLandscape) rInsets.landscape(v.context) else rInsets)
 
-        compat.consumeStableInsets().toWindowInsets()
+        compat.toWindowInsets()
     }
 
     requestApplyInsets()

design/src/main/res/values-zh-rHK/strings.xml

@@ -208,4 +208,7 @@
     <string name="active_unsaved_tips">配置文件需要在激活之前保存</string>
     <string name="mode_switch_tips">僅在本次會話中有效</string>
     <string name="import_">導入</string>
+    <string name="sources">源代碼</string>
+    <string name="clash_core">Clash 核心</string>
+    <string name="name_server_policy">Name Server 策略</string>
 </resources>

design/src/main/res/values-zh-rTW/strings.xml

@@ -208,4 +208,7 @@
     <string name="active_unsaved_tips">配置文件需要在激活之前保存</string>
     <string name="mode_switch_tips">僅在本次會話中有效</string>
     <string name="import_">導入</string>
+    <string name="sources">源代碼</string>
+    <string name="clash_core">Clash 核心</string>
+    <string name="name_server_policy">Name Server 策略</string>
 </resources>

design/src/main/res/values-zh/strings.xml

@@ -210,4 +210,5 @@
     <string name="import_">导入</string>
     <string name="sources">源代码</string>
     <string name="clash_core">Clash 核心</string>
+    <string name="name_server_policy">Name Server 策略</string>
 </resources>

design/src/main/res/values/strings.xml

@@ -159,6 +159,7 @@
     <string name="geoip_fallback">GeoIP Fallback</string>
     <string name="ipcidr_fallback">IPCIDR Fallback</string>
     <string name="domain_fallback">Domain Fallback</string>
+    <string name="name_server_policy">Name Server Policy</string>
 
     <string name="dont_modify">Do not modify</string>
     <string name="empty">Empty</string>

design/src/premium/java/com/github/kr328/clash/design/OverrideSettingsDesign.kt

@@ -238,7 +238,7 @@ class OverrideSettingsDesign(
                 summary = R.string.sideload_geoip_summary
             ) {
                 clicked {
-                    requests.offer(Request.EditSideloadGeoip)
+                    requests.trySend(Request.EditSideloadGeoip)
                 }
             }
 
@@ -380,6 +380,15 @@ class OverrideSettingsDesign(
                 configure = dnsDependencies::add,
             )
 
+            editableTextMap(
+                value = configuration.dns::nameserverPolicy,
+                keyAdapter = TextAdapter.String,
+                valueAdapter = TextAdapter.String,
+                title = R.string.name_server_policy,
+                placeholder = R.string.dont_modify,
+                configure = dnsDependencies::add,
+            )
+
             dns.listener?.onChanged()
         }
 
@@ -387,6 +396,6 @@ class OverrideSettingsDesign(
     }
 
     fun requestClear() {
-        requests.offer(Request.ResetOverride)
+        requests.trySend(Request.ResetOverride)
     }
-}
+}

design/src/premium/java/com/github/kr328/clash/design/component/ProxyMenu.kt

@@ -32,51 +32,51 @@ class ProxyMenu(
             R.id.not_selectable -> {
                 uiStore.proxyExcludeNotSelectable = item.isChecked
 
-                requests.offer(ProxyDesign.Request.ReLaunch)
+                requests.trySend(ProxyDesign.Request.ReLaunch)
             }
             R.id.single -> {
                 uiStore.proxySingleLine = true
 
                 updateConfig()
 
-                requests.offer(ProxyDesign.Request.ReloadAll)
+                requests.trySend(ProxyDesign.Request.ReloadAll)
             }
             R.id.multiple -> {
                 uiStore.proxySingleLine = false
 
                 updateConfig()
 
-                requests.offer(ProxyDesign.Request.ReloadAll)
+                requests.trySend(ProxyDesign.Request.ReloadAll)
             }
             R.id.default_ -> {
                 uiStore.proxySort = ProxySort.Default
 
-                requests.offer(ProxyDesign.Request.ReloadAll)
+                requests.trySend(ProxyDesign.Request.ReloadAll)
             }
             R.id.name -> {
                 uiStore.proxySort = ProxySort.Title
 
-                requests.offer(ProxyDesign.Request.ReloadAll)
+                requests.trySend(ProxyDesign.Request.ReloadAll)
             }
             R.id.delay -> {
                 uiStore.proxySort = ProxySort.Delay
 
-                requests.offer(ProxyDesign.Request.ReloadAll)
+                requests.trySend(ProxyDesign.Request.ReloadAll)
             }
             R.id.dont_modify -> {
-                requests.offer(ProxyDesign.Request.PatchMode(null))
+                requests.trySend(ProxyDesign.Request.PatchMode(null))
             }
             R.id.direct_mode -> {
-                requests.offer(ProxyDesign.Request.PatchMode(TunnelState.Mode.Direct))
+                requests.trySend(ProxyDesign.Request.PatchMode(TunnelState.Mode.Direct))
             }
             R.id.global_mode -> {
-                requests.offer(ProxyDesign.Request.PatchMode(TunnelState.Mode.Global))
+                requests.trySend(ProxyDesign.Request.PatchMode(TunnelState.Mode.Global))
             }
             R.id.rule_mode -> {
-                requests.offer(ProxyDesign.Request.PatchMode(TunnelState.Mode.Rule))
+                requests.trySend(ProxyDesign.Request.PatchMode(TunnelState.Mode.Rule))
             }
             R.id.script_mode -> {
-                requests.offer(ProxyDesign.Request.PatchMode(TunnelState.Mode.Script))
+                requests.trySend(ProxyDesign.Request.PatchMode(TunnelState.Mode.Script))
             }
             else -> return false
         }

service/build.gradle.kts

@@ -48,15 +48,6 @@ android {
     kotlinOptions {
         jvmTarget = "1.8"
     }
-
-    sourceSets {
-        named("debug") {
-            java.srcDir(buildDir.resolve("generated/ksp/debug/kotlin"))
-        }
-        named("release") {
-            java.srcDir(buildDir.resolve("generated/ksp/release/kotlin"))
-        }
-    }
 }
 
 dependencies {
@@ -71,7 +62,15 @@ dependencies {
     implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:$coroutineVersion")
     implementation("androidx.room:room-runtime:$roomVersion")
     implementation("androidx.room:room-ktx:$roomVersion")
-    implementation("androidx.core:core-ktx:$ktxVersion")
+    implementation("androidx.core:core-ktx:$coreVersion")
     implementation("dev.rikka.rikkax.preference:multiprocess:$muiltprocessVersion")
     implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:$serializationVersion")
+}
+
+afterEvaluate {
+    android {
+        libraryVariants.forEach {
+            sourceSets[it.name].java.srcDir(buildDir.resolve("generated/ksp/${it.name}/kotlin"))
+        }
+    }
 }

service/src/main/AndroidManifest.xml

@@ -25,11 +25,7 @@
             </intent-filter>
         </service>
         <service
-            android:name=".ClashManager"
-            android:exported="false"
-            android:process=":background" />
-        <service
-            android:name=".ProfileService"
+            android:name=".RemoteService"
             android:exported="false"
             android:process=":background" />
         <service

service/src/main/java/com/github/kr328/clash/service/ClashManager.kt

@@ -1,7 +1,6 @@
 package com.github.kr328.clash.service
 
-import android.content.Intent
-import android.os.IBinder
+import android.content.Context
 import com.github.kr328.clash.common.log.Log
 import com.github.kr328.clash.core.Clash
 import com.github.kr328.clash.core.model.*
@@ -9,22 +8,16 @@ import com.github.kr328.clash.service.data.Selection
 import com.github.kr328.clash.service.data.SelectionDao
 import com.github.kr328.clash.service.remote.IClashManager
 import com.github.kr328.clash.service.remote.ILogObserver
-import com.github.kr328.clash.service.remote.wrap
 import com.github.kr328.clash.service.store.ServiceStore
 import com.github.kr328.clash.service.util.sendOverrideChanged
 import kotlinx.coroutines.*
 import kotlinx.coroutines.channels.ReceiveChannel
-import java.util.*
 
-class ClashManager : BaseService(), IClashManager {
-    private val store by lazy { ServiceStore(this) }
-    private val binder = this.wrap()
+class ClashManager(private val context: Context) : IClashManager,
+    CoroutineScope by CoroutineScope(Dispatchers.IO) {
+    private val store = ServiceStore(context)
     private var logReceiver: ReceiveChannel<LogMessage>? = null
 
-    override fun onBind(intent: Intent?): IBinder {
-        return binder
-    }
-
     override fun queryTunnelState(): TunnelState {
         return Clash.queryTunnelState()
     }
@@ -68,7 +61,7 @@ class ClashManager : BaseService(), IClashManager {
     override fun patchOverride(slot: Clash.OverrideSlot, configuration: ConfigurationOverride) {
         Clash.patchOverride(slot, configuration)
 
-        sendOverrideChanged()
+        context.sendOverrideChanged()
     }
 
     override fun clearOverride(slot: Clash.OverrideSlot) {

service/src/main/java/com/github/kr328/clash/service/ProfileManager.kt

@@ -1,7 +1,6 @@
 package com.github.kr328.clash.service
 
-import android.content.Intent
-import android.os.IBinder
+import android.content.Context
 import com.github.kr328.clash.service.data.Database
 import com.github.kr328.clash.service.data.ImportedDao
 import com.github.kr328.clash.service.data.Pending
@@ -9,34 +8,27 @@ import com.github.kr328.clash.service.data.PendingDao
 import com.github.kr328.clash.service.model.Profile
 import com.github.kr328.clash.service.remote.IFetchObserver
 import com.github.kr328.clash.service.remote.IProfileManager
-import com.github.kr328.clash.service.remote.wrap
 import com.github.kr328.clash.service.store.ServiceStore
 import com.github.kr328.clash.service.util.directoryLastModified
 import com.github.kr328.clash.service.util.generateProfileUUID
 import com.github.kr328.clash.service.util.importedDir
 import com.github.kr328.clash.service.util.pendingDir
+import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
 import java.io.FileNotFoundException
 import java.util.*
 
-class ProfileService : BaseService(), IProfileManager {
-    private val service = this
-    private val store by lazy { ServiceStore(this) }
-    private val binder = this.wrap()
-
-    override fun onBind(intent: Intent?): IBinder {
-        return binder
-    }
-
-    override fun onCreate() {
-        super.onCreate()
-
-        Database.database //.init
+class ProfileManager(private val context: Context) : IProfileManager,
+    CoroutineScope by CoroutineScope(Dispatchers.IO) {
+    private val store = ServiceStore(context)
 
+    init {
         launch {
-            ProfileReceiver.rescheduleAll(service)
+            Database.database //.init
+
+            ProfileReceiver.rescheduleAll(context)
         }
     }
 
@@ -52,7 +44,7 @@ class ProfileService : BaseService(), IProfileManager {
 
         PendingDao().insert(pending)
 
-        pendingDir.resolve(uuid.toString()).apply {
+        context.pendingDir.resolve(uuid.toString()).apply {
             deleteRecursively()
             mkdirs()
 
@@ -119,21 +111,21 @@ class ProfileService : BaseService(), IProfileManager {
     }
 
     override suspend fun commit(uuid: UUID, callback: IFetchObserver?) {
-        ProfileProcessor.apply(service, uuid, callback)
+        ProfileProcessor.apply(context, uuid, callback)
 
         scheduleUpdate(uuid, false)
     }
 
     override suspend fun release(uuid: UUID) {
-        ProfileProcessor.release(this, uuid)
+        ProfileProcessor.release(context, uuid)
     }
 
     override suspend fun delete(uuid: UUID) {
         ImportedDao().queryByUUID(uuid)?.also {
-            ProfileReceiver.cancelNext(service, it)
+            ProfileReceiver.cancelNext(context, it)
         }
 
-        ProfileProcessor.delete(service, uuid)
+        ProfileProcessor.delete(context, uuid)
     }
 
     override suspend fun queryByUUID(uuid: UUID): Profile? {
@@ -159,7 +151,7 @@ class ProfileService : BaseService(), IProfileManager {
     }
 
     override suspend fun setActive(profile: Profile) {
-        ProfileProcessor.active(this, profile.uuid)
+        ProfileProcessor.active(context, profile.uuid)
     }
 
     private suspend fun resolveProfile(uuid: UUID): Profile? {
@@ -186,14 +178,14 @@ class ProfileService : BaseService(), IProfileManager {
     }
 
     private fun resolveUpdatedAt(uuid: UUID): Long {
-        return pendingDir.resolve(uuid.toString()).directoryLastModified
-            ?: importedDir.resolve(uuid.toString()).directoryLastModified
+        return context.pendingDir.resolve(uuid.toString()).directoryLastModified
+            ?: context.importedDir.resolve(uuid.toString()).directoryLastModified
             ?: -1
     }
 
     private fun cloneImportedFiles(source: UUID, target: UUID = source) {
-        val s = importedDir.resolve(source.toString())
-        val t = pendingDir.resolve(target.toString())
+        val s = context.importedDir.resolve(source.toString())
+        val t = context.pendingDir.resolve(target.toString())
 
         if (!s.exists())
             throw FileNotFoundException("profile $source not found")
@@ -207,9 +199,9 @@ class ProfileService : BaseService(), IProfileManager {
         val imported = ImportedDao().queryByUUID(uuid) ?: return
 
         if (startImmediately) {
-            ProfileReceiver.schedule(service, imported)
+            ProfileReceiver.schedule(context, imported)
         } else {
-            ProfileReceiver.scheduleNext(service, imported)
+            ProfileReceiver.scheduleNext(context, imported)
         }
     }
 }

service/src/main/java/com/github/kr328/clash/service/ProfileReceiver.kt

@@ -6,6 +6,7 @@ import android.content.BroadcastReceiver
 import android.content.Context
 import android.content.Intent
 import androidx.core.content.getSystemService
+import com.github.kr328.clash.common.Global
 import com.github.kr328.clash.common.compat.pendingIntentFlags
 import com.github.kr328.clash.common.compat.startForegroundServiceCompat
 import com.github.kr328.clash.common.constants.Intents
@@ -16,7 +17,6 @@ import com.github.kr328.clash.service.data.Imported
 import com.github.kr328.clash.service.data.ImportedDao
 import com.github.kr328.clash.service.model.Profile
 import com.github.kr328.clash.service.util.importedDir
-import kotlinx.coroutines.GlobalScope
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.sync.Mutex
 import kotlinx.coroutines.sync.withLock
@@ -27,7 +27,7 @@ class ProfileReceiver : BroadcastReceiver() {
         when (intent.action) {
             Intent.ACTION_BOOT_COMPLETED, Intent.ACTION_MY_PACKAGE_REPLACED,
             Intent.ACTION_TIMEZONE_CHANGED, Intent.ACTION_TIME_CHANGED -> {
-                GlobalScope.launch {
+                Global.launch {
                     reset()
 
                     val service = Intent(Intents.ACTION_PROFILE_SCHEDULE_UPDATES)

service/src/main/java/com/github/kr328/clash/service/RemoteService.kt

@@ -0,0 +1,46 @@
+package com.github.kr328.clash.service
+
+import android.content.Intent
+import android.os.IBinder
+import com.github.kr328.clash.service.remote.IClashManager
+import com.github.kr328.clash.service.remote.IRemoteService
+import com.github.kr328.clash.service.remote.IProfileManager
+import com.github.kr328.clash.service.remote.wrap
+import com.github.kr328.clash.service.util.cancelAndJoinBlocking
+
+class RemoteService : BaseService(), IRemoteService {
+    private val binder = this.wrap()
+
+    private var clash: ClashManager? = null
+    private var profile: ProfileManager? = null
+    private var clashBinder: IClashManager? = null
+    private var profileBinder: IProfileManager? = null
+
+    override fun onCreate() {
+        super.onCreate()
+
+        clash = ClashManager(this)
+        profile = ProfileManager(this)
+        clashBinder = clash?.wrap() as IClashManager?
+        profileBinder = profile?.wrap() as IProfileManager?
+    }
+
+    override fun onDestroy() {
+        super.onDestroy()
+
+        clash?.cancelAndJoinBlocking()
+        profile?.cancelAndJoinBlocking()
+    }
+
+    override fun onBind(intent: Intent?): IBinder {
+        return binder
+    }
+
+    override fun clash(): IClashManager {
+        return clashBinder!!
+    }
+
+    override fun profile(): IProfileManager {
+        return profileBinder!!
+    }
+}

service/src/main/java/com/github/kr328/clash/service/clash/module/ConfigurationModule.kt

@@ -28,7 +28,7 @@ class ConfigurationModule(service: Service) : Module<ConfigurationModule.LoadExc
 
         var loaded: UUID? = null
 
-        reload.offer(Unit)
+        reload.trySend(Unit)
 
         while (true) {
             val changed: UUID? = select {
@@ -75,6 +75,6 @@ class ConfigurationModule(service: Service) : Module<ConfigurationModule.LoadExc
     }
 
     fun reload() {
-        reload.offer(Unit)
+        reload.trySend(Unit)
     }
 }

service/src/main/java/com/github/kr328/clash/service/clash/module/Module.kt

@@ -39,7 +39,7 @@ abstract class Module<E>(val service: Service) {
                     return
                 }
 
-                channel.offer(intent)
+                channel.trySend(intent)
             }
         }
 

service/src/main/java/com/github/kr328/clash/service/clash/module/NetworkObserveModule.kt

@@ -36,7 +36,7 @@ class NetworkObserveModule(service: Service) :
         override fun onAvailable(network: Network) {
             this.network = network
 
-            networks.offer(network)
+            networks.trySend(network)
         }
 
         override fun onCapabilitiesChanged(
@@ -49,19 +49,19 @@ class NetworkObserveModule(service: Service) :
             if (this.network == network && this.internet != internet) {
                 this.internet = internet
 
-                networks.offer(network)
+                networks.trySend(network)
             }
         }
 
         override fun onLost(network: Network) {
             if (this.network == network) {
-                networks.offer(null)
+                networks.trySend(null)
             }
         }
 
         override fun onLinkPropertiesChanged(network: Network, linkProperties: LinkProperties) {
             if (this.network == network) {
-                networks.offer(network)
+                networks.trySend(network)
             }
         }
     }

service/src/main/java/com/github/kr328/clash/service/data/Database.kt

@@ -7,7 +7,6 @@ import com.github.kr328.clash.common.Global
 import com.github.kr328.clash.service.data.migrations.LEGACY_MIGRATION
 import com.github.kr328.clash.service.data.migrations.MIGRATIONS
 import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.GlobalScope
 import kotlinx.coroutines.launch
 import java.lang.ref.SoftReference
 import androidx.room.Database as DB
@@ -41,7 +40,7 @@ abstract class Database : RoomDatabase() {
         }
 
         init {
-            GlobalScope.launch(Dispatchers.IO) {
+            Global.launch(Dispatchers.IO) {
                 LEGACY_MIGRATION(Global.application)
             }
         }

service/src/main/java/com/github/kr328/clash/service/remote/IRemoteService.kt

@@ -0,0 +1,9 @@
+package com.github.kr328.clash.service.remote
+
+import com.github.kr328.kaidl.BinderInterface
+
+@BinderInterface
+interface IRemoteService {
+    fun clash(): IClashManager
+    fun profile(): IProfileManager
+}