fix

.gitmodules

@@ -37,3 +37,6 @@
 [submodule "ssr-libev/src/main/jni/re2"]
 	path = ssr-libev/src/main/jni/re2
 	url = https://github.com/google/re2.git
+[submodule "v2ray"]
+	path = v2ray
+	url = https://github.com/nekohasekai/AndroidLibV2rayLite

ss-rust/.gitignore

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

ss-rust/build.gradle.kts

@@ -0,0 +1,77 @@
+import com.android.build.gradle.internal.tasks.factory.dependsOn
+
+plugins {
+    id("com.android.library")
+    id("org.mozilla.rust-android-gradle.rust-android")
+}
+
+var targetAbi = ""
+if (gradle.startParameter.taskNames.isNotEmpty()) {
+    if (gradle.startParameter.taskNames.size == 1) {
+        val targetTask = gradle.startParameter.taskNames[0].toLowerCase()
+        if (targetTask.contains("arm64")) {
+            targetAbi = "arm64"
+        } else if (targetTask.contains("arm")) {
+            targetAbi = "arm"
+        }
+    }
+}
+
+android {
+
+    ndkVersion = rootProject.extra.get("ndkVersion").toString()
+
+    compileSdk = 31
+    defaultConfig {
+        minSdk = 23
+        targetSdk = 31
+    }
+    buildToolsVersion = "31.0.0"
+    namespace = "io.nekohasekai.ss_rust"
+
+    if (targetAbi.isNotBlank()) splits.abi {
+        reset()
+        include(* when (targetAbi) {
+            "arm" -> arrayOf("armeabi-v7a")
+            "arm64" -> arrayOf("arm64-v8a")
+            else -> arrayOf("x86", "x86_64")
+        })
+    }
+
+}
+
+cargo {
+    module = "src/main/rust/shadowsocks-rust"
+    libname = "ss-local"
+    targets = when {
+        targetAbi.isBlank() -> listOf("arm", "arm64", "x86", "x86_64")
+        targetAbi == "arm" -> listOf("arm")
+        targetAbi == "arm64" -> listOf("arm64")
+        else -> listOf("arm", "arm64")
+    }
+    profile = findProperty("CARGO_PROFILE")?.toString() ?: "release"
+    extraCargoBuildArguments = listOf("--bin", "sslocal")
+    featureSpec.noDefaultBut(arrayOf(
+            "stream-cipher",
+            "logging",
+            "local-flow-stat",
+            "local-dns"))
+    exec = { spec, toolchain ->
+        spec.environment("RUST_ANDROID_GRADLE_LINKER_WRAPPER_PY", "$projectDir/$module/../linker-wrapper.py")
+        spec.environment("RUST_ANDROID_GRADLE_TARGET", "target/${toolchain.target}/$profile/lib$libname.so")
+    }
+}
+
+tasks.whenTaskAdded {
+    when (name) {
+        "mergeDebugJniLibFolders", "mergeReleaseJniLibFolders" -> dependsOn("cargoBuild")
+    }
+}
+
+tasks.register<Exec>("cargoClean") {
+    executable("cargo")     // cargo.cargoCommand
+    args("clean")
+    workingDir("$projectDir/${cargo.module}")
+}
+
+tasks.clean.dependsOn("cargoClean")

ss-rust/src/main/AndroidManifest.xml

@@ -0,0 +1,3 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+
+</manifest>

ss-rust/src/main/rust/linker-wrapper.py

@@ -0,0 +1,18 @@
+from __future__ import absolute_import, print_function, unicode_literals
+
+import os
+import pipes
+import shutil
+import subprocess
+import sys
+
+args = [os.environ['RUST_ANDROID_GRADLE_CC'], os.environ['RUST_ANDROID_GRADLE_CC_LINK_ARG']] + sys.argv[1:]
+
+# This only appears when the subprocess call fails, but it's helpful then.
+printable_cmd = ' '.join(pipes.quote(arg) for arg in args)
+print(printable_cmd)
+
+code = subprocess.call(args)
+if code == 0:
+    shutil.copyfile(sys.argv[sys.argv.index('-o') + 1], os.environ['RUST_ANDROID_GRADLE_TARGET'])
+sys.exit(code)

ssr-libev/.gitignore

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

ssr-libev/build.gradle

@@ -0,0 +1,55 @@
+plugins {
+    id 'com.android.library'
+}
+
+def targetAbi = ""
+if (!gradle.startParameter.taskNames.isEmpty()) {
+    if (gradle.startParameter.taskNames.size == 1) {
+        def targetTask = gradle.startParameter.taskNames[0].toLowerCase()
+        if (targetTask.contains("arm64")) {
+            targetAbi = "arm64"
+        } else if (targetTask.contains("arm")) {
+            targetAbi = "arm"
+        }
+    } else {
+        targetAbi = "~"
+    }
+}
+
+
+android {
+    compileSdkVersion 30
+    buildToolsVersion '30.0.3'
+    ndkVersion rootProject.ext.ndkVersion
+
+    defaultConfig {
+        minSdkVersion 19
+        targetSdkVersion 30
+
+        externalNativeBuild {
+            ndkBuild {
+                if (!targetAbi.isBlank()) {
+                    if (targetAbi == "arm64") {
+                        abiFilters 'arm64-v8a'
+                    } else if (targetAbi == "arm") {
+                        abiFilters 'armeabi-v7a'
+                    } else {
+                        abiFilters 'armeabi-v7a', 'arm64-v8a'
+                    }
+                } else {
+                    abiFilters 'armeabi-v7a', 'arm64-v8a', 'x86', 'x86_64'
+                }
+
+                arguments "NDK_APPLICATION_MK:=src/main/jni/Application.mk", "APP_PLATFORM:=android-21", "--jobs=${Runtime.getRuntime().availableProcessors()}"
+            }
+        }
+    }
+
+    externalNativeBuild {
+        ndkBuild {
+            path 'src/main/jni/Android.mk'
+        }
+    }
+    namespace 'io.nekohasekai.ssr_libev'
+
+}

ssr-libev/src/main/AndroidManifest.xml

@@ -0,0 +1,3 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+
+</manifest>