ui: root: rewrite in kotlin
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
This commit is contained in:
Jason A. Donenfeld
parent
2958144fd0
commit
85dd303c88
@ -1,180 +0,0 @@
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/*
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* Copyright © 2017-2019 WireGuard LLC. All Rights Reserved.
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* SPDX-License-Identifier: Apache-2.0
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*/
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package com.wireguard.android;
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import android.content.Context;
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import android.content.Intent;
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import android.content.SharedPreferences;
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import android.os.AsyncTask;
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import android.os.Build;
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import android.os.Handler;
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import android.os.Looper;
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import android.os.StrictMode;
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import android.util.Log;
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import com.wireguard.android.backend.Backend;
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import com.wireguard.android.backend.GoBackend;
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import com.wireguard.android.backend.WgQuickBackend;
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import com.wireguard.android.configStore.FileConfigStore;
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import com.wireguard.android.model.TunnelManager;
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import com.wireguard.android.util.AsyncWorker;
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import com.wireguard.android.util.ExceptionLoggers;
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import com.wireguard.android.util.ModuleLoader;
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import com.wireguard.android.util.RootShell;
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import com.wireguard.android.util.ToolsInstaller;
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import com.wireguard.util.NonNullForAll;
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import java.lang.ref.WeakReference;
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import java.util.Locale;
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import androidx.annotation.Nullable;
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import androidx.appcompat.app.AppCompatDelegate;
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import androidx.preference.PreferenceManager;
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import java9.util.concurrent.CompletableFuture;
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@NonNullForAll
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public class Application extends android.app.Application implements SharedPreferences.OnSharedPreferenceChangeListener {
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public static final String USER_AGENT = String.format(Locale.ENGLISH, "WireGuard/%s (Android %d; %s; %s; %s %s; %s)", BuildConfig.VERSION_NAME, Build.VERSION.SDK_INT, Build.SUPPORTED_ABIS.length > 0 ? Build.SUPPORTED_ABIS[0] : "unknown ABI", Build.BOARD, Build.MANUFACTURER, Build.MODEL, Build.FINGERPRINT);
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private static final String TAG = "WireGuard/" + Application.class.getSimpleName();
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@SuppressWarnings("NullableProblems") private static WeakReference<Application> weakSelf;
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private final CompletableFuture<Backend> futureBackend = new CompletableFuture<>();
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@SuppressWarnings("NullableProblems") private AsyncWorker asyncWorker;
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@Nullable private Backend backend;
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@SuppressWarnings("NullableProblems") private ModuleLoader moduleLoader;
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@SuppressWarnings("NullableProblems") private RootShell rootShell;
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@SuppressWarnings("NullableProblems") private SharedPreferences sharedPreferences;
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@SuppressWarnings("NullableProblems") private ToolsInstaller toolsInstaller;
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@SuppressWarnings("NullableProblems") private TunnelManager tunnelManager;
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public Application() {
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weakSelf = new WeakReference<>(this);
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}
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public static Application get() {
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return weakSelf.get();
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}
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public static AsyncWorker getAsyncWorker() {
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return get().asyncWorker;
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}
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public static Backend getBackend() {
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final Application app = get();
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synchronized (app.futureBackend) {
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if (app.backend == null) {
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Backend backend = null;
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boolean didStartRootShell = false;
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if (!ModuleLoader.isModuleLoaded() && app.moduleLoader.moduleMightExist()) {
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try {
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app.rootShell.start();
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didStartRootShell = true;
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app.moduleLoader.loadModule();
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} catch (final Exception ignored) {
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}
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}
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if (!app.sharedPreferences.getBoolean("disable_kernel_module", false) && ModuleLoader.isModuleLoaded()) {
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try {
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if (!didStartRootShell)
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app.rootShell.start();
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final WgQuickBackend wgQuickBackend = new WgQuickBackend(app.getApplicationContext(), app.rootShell, app.toolsInstaller);
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wgQuickBackend.setMultipleTunnels(app.sharedPreferences.getBoolean("multiple_tunnels", false));
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backend = wgQuickBackend;
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} catch (final Exception ignored) {
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}
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}
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if (backend == null) {
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backend = new GoBackend(app.getApplicationContext());
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GoBackend.setAlwaysOnCallback(() -> {
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get().tunnelManager.restoreState(true).whenComplete(ExceptionLoggers.D);
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});
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}
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app.backend = backend;
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}
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return app.backend;
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}
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}
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public static CompletableFuture<Backend> getBackendAsync() {
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return get().futureBackend;
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}
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public static ModuleLoader getModuleLoader() {
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return get().moduleLoader;
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}
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public static RootShell getRootShell() {
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return get().rootShell;
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}
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public static SharedPreferences getSharedPreferences() {
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return get().sharedPreferences;
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}
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public static ToolsInstaller getToolsInstaller() {
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return get().toolsInstaller;
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}
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public static TunnelManager getTunnelManager() {
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return get().tunnelManager;
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}
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@Override
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protected void attachBaseContext(final Context context) {
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super.attachBaseContext(context);
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if (BuildConfig.MIN_SDK_VERSION > Build.VERSION.SDK_INT) {
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final Intent intent = new Intent(Intent.ACTION_MAIN);
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intent.addCategory(Intent.CATEGORY_HOME);
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intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK);
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intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
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startActivity(intent);
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System.exit(0);
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}
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if (BuildConfig.DEBUG) {
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StrictMode.setVmPolicy(new StrictMode.VmPolicy.Builder().detectAll().penaltyLog().build());
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}
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}
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@Override
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public void onCreate() {
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Log.i(TAG, USER_AGENT);
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super.onCreate();
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asyncWorker = new AsyncWorker(AsyncTask.SERIAL_EXECUTOR, new Handler(Looper.getMainLooper()));
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rootShell = new RootShell(getApplicationContext());
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toolsInstaller = new ToolsInstaller(getApplicationContext(), rootShell);
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moduleLoader = new ModuleLoader(getApplicationContext(), rootShell, USER_AGENT);
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sharedPreferences = PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
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if (Build.VERSION.SDK_INT < Build.VERSION_CODES.Q) {
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AppCompatDelegate.setDefaultNightMode(
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sharedPreferences.getBoolean("dark_theme", false) ?
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AppCompatDelegate.MODE_NIGHT_YES : AppCompatDelegate.MODE_NIGHT_NO);
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} else {
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AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_FOLLOW_SYSTEM);
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}
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tunnelManager = new TunnelManager(new FileConfigStore(getApplicationContext()));
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tunnelManager.onCreate();
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asyncWorker.supplyAsync(Application::getBackend).thenAccept(futureBackend::complete);
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sharedPreferences.registerOnSharedPreferenceChangeListener(this);
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}
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@Override
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public void onSharedPreferenceChanged(final SharedPreferences sharedPreferences, final String key) {
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if ("multiple_tunnels".equals(key) && backend != null && backend instanceof WgQuickBackend)
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((WgQuickBackend) backend).setMultipleTunnels(sharedPreferences.getBoolean(key, false));
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}
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@Override
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public void onTerminate() {
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sharedPreferences.unregisterOnSharedPreferenceChangeListener(this);
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super.onTerminate();
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}
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}
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159
ui/src/main/java/com/wireguard/android/Application.kt
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159
ui/src/main/java/com/wireguard/android/Application.kt
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@ -0,0 +1,159 @@
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/*
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* Copyright © 2017-2019 WireGuard LLC. All Rights Reserved.
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* SPDX-License-Identifier: Apache-2.0
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*/
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package com.wireguard.android
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import android.content.Context
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import android.content.Intent
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import android.content.SharedPreferences
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import android.content.SharedPreferences.OnSharedPreferenceChangeListener
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import android.os.AsyncTask
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import android.os.Build
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import android.os.Handler
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import android.os.Looper
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import android.os.StrictMode
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import android.os.StrictMode.VmPolicy
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import android.util.Log
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import androidx.appcompat.app.AppCompatDelegate
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import androidx.preference.PreferenceManager
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import com.wireguard.android.backend.Backend
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import com.wireguard.android.backend.GoBackend
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import com.wireguard.android.backend.WgQuickBackend
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import com.wireguard.android.configStore.FileConfigStore
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import com.wireguard.android.model.TunnelManager
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import com.wireguard.android.util.AsyncWorker
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import com.wireguard.android.util.ExceptionLoggers
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import com.wireguard.android.util.ModuleLoader
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import com.wireguard.android.util.RootShell
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import com.wireguard.android.util.ToolsInstaller
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import java9.util.concurrent.CompletableFuture
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import java.lang.ref.WeakReference
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import java.util.Locale
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class Application : android.app.Application(), OnSharedPreferenceChangeListener {
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private val futureBackend = CompletableFuture<Backend>()
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private lateinit var asyncWorker: AsyncWorker
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private var backend: Backend? = null
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private lateinit var moduleLoader: ModuleLoader
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private lateinit var rootShell: RootShell
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private lateinit var sharedPreferences: SharedPreferences
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private lateinit var toolsInstaller: ToolsInstaller
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private lateinit var tunnelManager: TunnelManager
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override fun attachBaseContext(context: Context) {
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super.attachBaseContext(context)
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if (BuildConfig.MIN_SDK_VERSION > Build.VERSION.SDK_INT) {
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val intent = Intent(Intent.ACTION_MAIN)
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intent.addCategory(Intent.CATEGORY_HOME)
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intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK)
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intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
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startActivity(intent)
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System.exit(0)
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}
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if (BuildConfig.DEBUG) {
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StrictMode.setVmPolicy(VmPolicy.Builder().detectAll().penaltyLog().build())
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}
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}
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override fun onCreate() {
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Log.i(TAG, USER_AGENT)
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super.onCreate()
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asyncWorker = AsyncWorker(AsyncTask.SERIAL_EXECUTOR, Handler(Looper.getMainLooper()))
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rootShell = RootShell(applicationContext)
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toolsInstaller = ToolsInstaller(applicationContext, rootShell)
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moduleLoader = ModuleLoader(applicationContext, rootShell, USER_AGENT)
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sharedPreferences = PreferenceManager.getDefaultSharedPreferences(applicationContext)
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if (Build.VERSION.SDK_INT < Build.VERSION_CODES.Q) {
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AppCompatDelegate.setDefaultNightMode(
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if (sharedPreferences.getBoolean("dark_theme", false)) AppCompatDelegate.MODE_NIGHT_YES else AppCompatDelegate.MODE_NIGHT_NO)
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} else {
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AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_FOLLOW_SYSTEM)
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}
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tunnelManager = TunnelManager(FileConfigStore(applicationContext))
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tunnelManager.onCreate()
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asyncWorker.supplyAsync { getBackend() }.thenAccept { futureBackend.complete(it) }
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sharedPreferences.registerOnSharedPreferenceChangeListener(this)
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}
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override fun onSharedPreferenceChanged(sharedPreferences: SharedPreferences, key: String) {
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if ("multiple_tunnels" == key && backend != null && backend is WgQuickBackend)
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(backend as WgQuickBackend).setMultipleTunnels(sharedPreferences.getBoolean(key, false))
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}
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override fun onTerminate() {
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sharedPreferences.unregisterOnSharedPreferenceChangeListener(this)
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super.onTerminate()
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}
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companion object {
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val USER_AGENT = String.format(Locale.ENGLISH, "WireGuard/%s (Android %d; %s; %s; %s %s; %s)", BuildConfig.VERSION_NAME, Build.VERSION.SDK_INT, if (Build.SUPPORTED_ABIS.isNotEmpty()) Build.SUPPORTED_ABIS[0] else "unknown ABI", Build.BOARD, Build.MANUFACTURER, Build.MODEL, Build.FINGERPRINT)
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private val TAG = "WireGuard/" + Application::class.java.simpleName
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private lateinit var weakSelf: WeakReference<Application>
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@JvmStatic
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fun get(): Application {
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return weakSelf.get()!!
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}
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@JvmStatic
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fun getAsyncWorker() = get().asyncWorker
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@JvmStatic
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fun getBackend(): Backend {
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val app = get()
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synchronized(app.futureBackend) {
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if (app.backend == null) {
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var backend: Backend? = null
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var didStartRootShell = false
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if (!ModuleLoader.isModuleLoaded() && app.moduleLoader.moduleMightExist()) {
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try {
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app.rootShell.start()
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didStartRootShell = true
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app.moduleLoader.loadModule()
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} catch (ignored: Exception) {
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}
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}
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if (!app.sharedPreferences.getBoolean("disable_kernel_module", false) && ModuleLoader.isModuleLoaded()) {
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try {
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if (!didStartRootShell)
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app.rootShell.start()
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val wgQuickBackend = WgQuickBackend(app.applicationContext, app.rootShell, app.toolsInstaller)
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wgQuickBackend.setMultipleTunnels(app.sharedPreferences.getBoolean("multiple_tunnels", false))
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backend = wgQuickBackend
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} catch (ignored: Exception) {
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}
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}
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if (backend == null) {
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backend = GoBackend(app.applicationContext)
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GoBackend.setAlwaysOnCallback { get().tunnelManager.restoreState(true).whenComplete(ExceptionLoggers.D) }
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}
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app.backend = backend
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}
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return app.backend!!
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}
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}
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@JvmStatic
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fun getBackendAsync() = get().futureBackend
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@JvmStatic
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fun getModuleLoader() = get().moduleLoader
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@JvmStatic
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fun getRootShell() = get().rootShell
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@JvmStatic
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fun getSharedPreferences() = get().sharedPreferences
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@JvmStatic
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fun getToolsInstaller() = get().toolsInstaller
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@JvmStatic
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fun getTunnelManager() = get().tunnelManager
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}
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init {
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weakSelf = WeakReference(this)
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}
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}
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@ -1,40 +0,0 @@
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/*
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* Copyright © 2017-2019 WireGuard LLC. All Rights Reserved.
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* SPDX-License-Identifier: Apache-2.0
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*/
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package com.wireguard.android;
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import android.content.BroadcastReceiver;
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import android.content.Context;
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import android.content.Intent;
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import android.util.Log;
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import com.wireguard.android.backend.WgQuickBackend;
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import com.wireguard.android.model.TunnelManager;
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import com.wireguard.android.util.ExceptionLoggers;
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import com.wireguard.util.NonNullForAll;
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@NonNullForAll
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public class BootShutdownReceiver extends BroadcastReceiver {
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private static final String TAG = "WireGuard/" + BootShutdownReceiver.class.getSimpleName();
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@Override
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public void onReceive(final Context context, final Intent intent) {
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Application.getBackendAsync().thenAccept(backend -> {
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if (!(backend instanceof WgQuickBackend))
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return;
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final String action = intent.getAction();
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if (action == null)
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return;
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final TunnelManager tunnelManager = Application.getTunnelManager();
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|
||||||
if (Intent.ACTION_BOOT_COMPLETED.equals(action)) {
|
|
||||||
Log.i(TAG, "Broadcast receiver restoring state (boot)");
|
|
||||||
tunnelManager.restoreState(false).whenComplete(ExceptionLoggers.D);
|
|
||||||
} else if (Intent.ACTION_SHUTDOWN.equals(action)) {
|
|
||||||
Log.i(TAG, "Broadcast receiver saving state (shutdown)");
|
|
||||||
tunnelManager.saveState();
|
|
||||||
}
|
|
||||||
});
|
|
||||||
}
|
|
||||||
}
|
|
||||||
@ -0,0 +1,34 @@
|
|||||||
|
/*
|
||||||
|
* Copyright © 2017-2019 WireGuard LLC. All Rights Reserved.
|
||||||
|
* SPDX-License-Identifier: Apache-2.0
|
||||||
|
*/
|
||||||
|
package com.wireguard.android
|
||||||
|
|
||||||
|
import android.content.BroadcastReceiver
|
||||||
|
import android.content.Context
|
||||||
|
import android.content.Intent
|
||||||
|
import android.util.Log
|
||||||
|
import com.wireguard.android.backend.Backend
|
||||||
|
import com.wireguard.android.backend.WgQuickBackend
|
||||||
|
import com.wireguard.android.util.ExceptionLoggers
|
||||||
|
|
||||||
|
class BootShutdownReceiver : BroadcastReceiver() {
|
||||||
|
override fun onReceive(context: Context, intent: Intent) {
|
||||||
|
Application.getBackendAsync().thenAccept { backend: Backend? ->
|
||||||
|
if (backend !is WgQuickBackend) return@thenAccept
|
||||||
|
val action = intent.action ?: return@thenAccept
|
||||||
|
val tunnelManager = Application.getTunnelManager()
|
||||||
|
if (Intent.ACTION_BOOT_COMPLETED == action) {
|
||||||
|
Log.i(TAG, "Broadcast receiver restoring state (boot)")
|
||||||
|
tunnelManager.restoreState(false).whenComplete(ExceptionLoggers.D)
|
||||||
|
} else if (Intent.ACTION_SHUTDOWN == action) {
|
||||||
|
Log.i(TAG, "Broadcast receiver saving state (shutdown)")
|
||||||
|
tunnelManager.saveState()
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
companion object {
|
||||||
|
private val TAG = "WireGuard/" + BootShutdownReceiver::class.java.simpleName
|
||||||
|
}
|
||||||
|
}
|
||||||
@ -1,177 +0,0 @@
|
|||||||
/*
|
|
||||||
* Copyright © 2017-2019 WireGuard LLC. All Rights Reserved.
|
|
||||||
* SPDX-License-Identifier: Apache-2.0
|
|
||||||
*/
|
|
||||||
|
|
||||||
package com.wireguard.android;
|
|
||||||
|
|
||||||
import android.content.Intent;
|
|
||||||
import android.graphics.Bitmap;
|
|
||||||
import android.graphics.Canvas;
|
|
||||||
import android.graphics.drawable.Icon;
|
|
||||||
import android.os.Build;
|
|
||||||
import android.os.IBinder;
|
|
||||||
import android.service.quicksettings.Tile;
|
|
||||||
import android.service.quicksettings.TileService;
|
|
||||||
import android.util.Log;
|
|
||||||
|
|
||||||
import com.wireguard.android.activity.MainActivity;
|
|
||||||
import com.wireguard.android.activity.TunnelToggleActivity;
|
|
||||||
import com.wireguard.android.backend.Tunnel.State;
|
|
||||||
import com.wireguard.android.model.ObservableTunnel;
|
|
||||||
import com.wireguard.android.widget.SlashDrawable;
|
|
||||||
import com.wireguard.util.NonNullForAll;
|
|
||||||
|
|
||||||
import java.util.Objects;
|
|
||||||
|
|
||||||
import androidx.annotation.Nullable;
|
|
||||||
import androidx.annotation.RequiresApi;
|
|
||||||
import androidx.databinding.Observable;
|
|
||||||
import androidx.databinding.Observable.OnPropertyChangedCallback;
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Service that maintains the application's custom Quick Settings tile. This service is bound by the
|
|
||||||
* system framework as necessary to update the appearance of the tile in the system UI, and to
|
|
||||||
* forward click events to the application.
|
|
||||||
*/
|
|
||||||
|
|
||||||
@RequiresApi(Build.VERSION_CODES.N)
|
|
||||||
@NonNullForAll
|
|
||||||
public class QuickTileService extends TileService {
|
|
||||||
private static final String TAG = "WireGuard/" + QuickTileService.class.getSimpleName();
|
|
||||||
|
|
||||||
private final OnStateChangedCallback onStateChangedCallback = new OnStateChangedCallback();
|
|
||||||
private final OnTunnelChangedCallback onTunnelChangedCallback = new OnTunnelChangedCallback();
|
|
||||||
@Nullable private Icon iconOff;
|
|
||||||
@Nullable private Icon iconOn;
|
|
||||||
@Nullable private ObservableTunnel tunnel;
|
|
||||||
|
|
||||||
/* This works around an annoying unsolved frameworks bug some people are hitting. */
|
|
||||||
@Override
|
|
||||||
@Nullable
|
|
||||||
public IBinder onBind(final Intent intent) {
|
|
||||||
IBinder ret = null;
|
|
||||||
try {
|
|
||||||
ret = super.onBind(intent);
|
|
||||||
} catch (final Exception e) {
|
|
||||||
Log.d(TAG, "Failed to bind to TileService", e);
|
|
||||||
}
|
|
||||||
return ret;
|
|
||||||
}
|
|
||||||
|
|
||||||
@Override
|
|
||||||
public void onClick() {
|
|
||||||
if (tunnel != null) {
|
|
||||||
unlockAndRun(() -> {
|
|
||||||
final Tile tile = getQsTile();
|
|
||||||
if (tile != null) {
|
|
||||||
tile.setIcon(tile.getIcon() == iconOn ? iconOff : iconOn);
|
|
||||||
tile.updateTile();
|
|
||||||
}
|
|
||||||
tunnel.setState(State.TOGGLE).whenComplete((v, t) -> {
|
|
||||||
if (t == null) {
|
|
||||||
updateTile();
|
|
||||||
} else {
|
|
||||||
final Intent toggleIntent = new Intent(this, TunnelToggleActivity.class);
|
|
||||||
toggleIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
|
|
||||||
startActivity(toggleIntent);
|
|
||||||
}
|
|
||||||
});
|
|
||||||
});
|
|
||||||
} else {
|
|
||||||
final Intent intent = new Intent(this, MainActivity.class);
|
|
||||||
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
|
|
||||||
startActivityAndCollapse(intent);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
@Override
|
|
||||||
public void onCreate() {
|
|
||||||
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
|
|
||||||
iconOff = iconOn = Icon.createWithResource(this, R.drawable.ic_tile);
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
final SlashDrawable icon = new SlashDrawable(getResources().getDrawable(R.drawable.ic_tile, Application.get().getTheme()));
|
|
||||||
icon.setAnimationEnabled(false); /* Unfortunately we can't have animations, since Icons are marshaled. */
|
|
||||||
icon.setSlashed(false);
|
|
||||||
Bitmap b = Bitmap.createBitmap(icon.getIntrinsicWidth(), icon.getIntrinsicHeight(), Bitmap.Config.ARGB_8888);
|
|
||||||
Canvas c = new Canvas(b);
|
|
||||||
icon.setBounds(0, 0, c.getWidth(), c.getHeight());
|
|
||||||
icon.draw(c);
|
|
||||||
iconOn = Icon.createWithBitmap(b);
|
|
||||||
icon.setSlashed(true);
|
|
||||||
b = Bitmap.createBitmap(icon.getIntrinsicWidth(), icon.getIntrinsicHeight(), Bitmap.Config.ARGB_8888);
|
|
||||||
c = new Canvas(b);
|
|
||||||
icon.setBounds(0, 0, c.getWidth(), c.getHeight());
|
|
||||||
icon.draw(c);
|
|
||||||
iconOff = Icon.createWithBitmap(b);
|
|
||||||
}
|
|
||||||
|
|
||||||
@Override
|
|
||||||
public void onStartListening() {
|
|
||||||
Application.getTunnelManager().addOnPropertyChangedCallback(onTunnelChangedCallback);
|
|
||||||
if (tunnel != null)
|
|
||||||
tunnel.addOnPropertyChangedCallback(onStateChangedCallback);
|
|
||||||
updateTile();
|
|
||||||
}
|
|
||||||
|
|
||||||
@Override
|
|
||||||
public void onStopListening() {
|
|
||||||
if (tunnel != null)
|
|
||||||
tunnel.removeOnPropertyChangedCallback(onStateChangedCallback);
|
|
||||||
Application.getTunnelManager().removeOnPropertyChangedCallback(onTunnelChangedCallback);
|
|
||||||
}
|
|
||||||
|
|
||||||
private void updateTile() {
|
|
||||||
// Update the tunnel.
|
|
||||||
final ObservableTunnel newTunnel = Application.getTunnelManager().getLastUsedTunnel();
|
|
||||||
if (newTunnel != tunnel) {
|
|
||||||
if (tunnel != null)
|
|
||||||
tunnel.removeOnPropertyChangedCallback(onStateChangedCallback);
|
|
||||||
tunnel = newTunnel;
|
|
||||||
if (tunnel != null)
|
|
||||||
tunnel.addOnPropertyChangedCallback(onStateChangedCallback);
|
|
||||||
}
|
|
||||||
// Update the tile contents.
|
|
||||||
final String label;
|
|
||||||
final int state;
|
|
||||||
final Tile tile = getQsTile();
|
|
||||||
if (tunnel != null) {
|
|
||||||
label = tunnel.getName();
|
|
||||||
state = tunnel.getState() == State.UP ? Tile.STATE_ACTIVE : Tile.STATE_INACTIVE;
|
|
||||||
} else {
|
|
||||||
label = getString(R.string.app_name);
|
|
||||||
state = Tile.STATE_INACTIVE;
|
|
||||||
}
|
|
||||||
if (tile == null)
|
|
||||||
return;
|
|
||||||
tile.setLabel(label);
|
|
||||||
if (tile.getState() != state) {
|
|
||||||
tile.setIcon(state == Tile.STATE_ACTIVE ? iconOn : iconOff);
|
|
||||||
tile.setState(state);
|
|
||||||
}
|
|
||||||
tile.updateTile();
|
|
||||||
}
|
|
||||||
|
|
||||||
private final class OnStateChangedCallback extends OnPropertyChangedCallback {
|
|
||||||
@Override
|
|
||||||
public void onPropertyChanged(final Observable sender, final int propertyId) {
|
|
||||||
if (!Objects.equals(sender, tunnel)) {
|
|
||||||
sender.removeOnPropertyChangedCallback(this);
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
if (propertyId != 0 && propertyId != BR.state)
|
|
||||||
return;
|
|
||||||
updateTile();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
private final class OnTunnelChangedCallback extends OnPropertyChangedCallback {
|
|
||||||
@Override
|
|
||||||
public void onPropertyChanged(final Observable sender, final int propertyId) {
|
|
||||||
if (propertyId != 0 && propertyId != BR.lastUsedTunnel)
|
|
||||||
return;
|
|
||||||
updateTile();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
158
ui/src/main/java/com/wireguard/android/QuickTileService.kt
Normal file
158
ui/src/main/java/com/wireguard/android/QuickTileService.kt
Normal file
@ -0,0 +1,158 @@
|
|||||||
|
/*
|
||||||
|
* Copyright © 2017-2019 WireGuard LLC. All Rights Reserved.
|
||||||
|
* SPDX-License-Identifier: Apache-2.0
|
||||||
|
*/
|
||||||
|
package com.wireguard.android
|
||||||
|
|
||||||
|
import android.content.Intent
|
||||||
|
import android.graphics.Bitmap
|
||||||
|
import android.graphics.Canvas
|
||||||
|
import android.graphics.drawable.Icon
|
||||||
|
import android.os.Build
|
||||||
|
import android.os.IBinder
|
||||||
|
import android.service.quicksettings.Tile
|
||||||
|
import android.service.quicksettings.TileService
|
||||||
|
import android.util.Log
|
||||||
|
import androidx.annotation.RequiresApi
|
||||||
|
import androidx.databinding.Observable
|
||||||
|
import androidx.databinding.Observable.OnPropertyChangedCallback
|
||||||
|
import com.wireguard.android.activity.MainActivity
|
||||||
|
import com.wireguard.android.activity.TunnelToggleActivity
|
||||||
|
import com.wireguard.android.backend.Tunnel
|
||||||
|
import com.wireguard.android.model.ObservableTunnel
|
||||||
|
import com.wireguard.android.widget.SlashDrawable
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Service that maintains the application's custom Quick Settings tile. This service is bound by the
|
||||||
|
* system framework as necessary to update the appearance of the tile in the system UI, and to
|
||||||
|
* forward click events to the application.
|
||||||
|
*/
|
||||||
|
@RequiresApi(Build.VERSION_CODES.N)
|
||||||
|
class QuickTileService : TileService() {
|
||||||
|
private val onStateChangedCallback = OnStateChangedCallback()
|
||||||
|
private val onTunnelChangedCallback = OnTunnelChangedCallback()
|
||||||
|
private var iconOff: Icon? = null
|
||||||
|
private var iconOn: Icon? = null
|
||||||
|
private var tunnel: ObservableTunnel? = null
|
||||||
|
|
||||||
|
/* This works around an annoying unsolved frameworks bug some people are hitting. */
|
||||||
|
override fun onBind(intent: Intent): IBinder? {
|
||||||
|
var ret: IBinder? = null
|
||||||
|
try {
|
||||||
|
ret = super.onBind(intent)
|
||||||
|
} catch (e: Exception) {
|
||||||
|
Log.d(TAG, "Failed to bind to TileService", e)
|
||||||
|
}
|
||||||
|
return ret
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onClick() {
|
||||||
|
if (tunnel != null) {
|
||||||
|
unlockAndRun {
|
||||||
|
val tile = qsTile
|
||||||
|
if (tile != null) {
|
||||||
|
tile.icon = if (tile.icon == iconOn) iconOff else iconOn
|
||||||
|
tile.updateTile()
|
||||||
|
}
|
||||||
|
tunnel!!.setState(Tunnel.State.TOGGLE).whenComplete { _, t ->
|
||||||
|
if (t == null) {
|
||||||
|
updateTile()
|
||||||
|
} else {
|
||||||
|
val toggleIntent = Intent(this, TunnelToggleActivity::class.java)
|
||||||
|
toggleIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
|
||||||
|
startActivity(toggleIntent)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
val intent = Intent(this, MainActivity::class.java)
|
||||||
|
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
|
||||||
|
startActivityAndCollapse(intent)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onCreate() {
|
||||||
|
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
|
||||||
|
iconOn = Icon.createWithResource(this, R.drawable.ic_tile)
|
||||||
|
iconOff = iconOn
|
||||||
|
return
|
||||||
|
}
|
||||||
|
val icon = SlashDrawable(resources.getDrawable(R.drawable.ic_tile, Application.get().theme))
|
||||||
|
icon.setAnimationEnabled(false) /* Unfortunately we can't have animations, since Icons are marshaled. */
|
||||||
|
icon.setSlashed(false)
|
||||||
|
var b = Bitmap.createBitmap(icon.intrinsicWidth, icon.intrinsicHeight, Bitmap.Config.ARGB_8888)
|
||||||
|
?: return
|
||||||
|
var c = Canvas(b)
|
||||||
|
icon.setBounds(0, 0, c.width, c.height)
|
||||||
|
icon.draw(c)
|
||||||
|
iconOn = Icon.createWithBitmap(b)
|
||||||
|
icon.setSlashed(true)
|
||||||
|
b = Bitmap.createBitmap(icon.intrinsicWidth, icon.intrinsicHeight, Bitmap.Config.ARGB_8888)
|
||||||
|
?: return
|
||||||
|
c = Canvas(b)
|
||||||
|
icon.setBounds(0, 0, c.width, c.height)
|
||||||
|
icon.draw(c)
|
||||||
|
iconOff = Icon.createWithBitmap(b)
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onStartListening() {
|
||||||
|
Application.getTunnelManager().addOnPropertyChangedCallback(onTunnelChangedCallback)
|
||||||
|
if (tunnel != null) tunnel!!.addOnPropertyChangedCallback(onStateChangedCallback)
|
||||||
|
updateTile()
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onStopListening() {
|
||||||
|
if (tunnel != null) tunnel!!.removeOnPropertyChangedCallback(onStateChangedCallback)
|
||||||
|
Application.getTunnelManager().removeOnPropertyChangedCallback(onTunnelChangedCallback)
|
||||||
|
}
|
||||||
|
|
||||||
|
private fun updateTile() {
|
||||||
|
// Update the tunnel.
|
||||||
|
val newTunnel = Application.getTunnelManager().lastUsedTunnel
|
||||||
|
if (newTunnel != tunnel) {
|
||||||
|
if (tunnel != null) tunnel!!.removeOnPropertyChangedCallback(onStateChangedCallback)
|
||||||
|
tunnel = newTunnel
|
||||||
|
if (tunnel != null) tunnel!!.addOnPropertyChangedCallback(onStateChangedCallback)
|
||||||
|
}
|
||||||
|
// Update the tile contents.
|
||||||
|
val label: String
|
||||||
|
val state: Int
|
||||||
|
val tile = qsTile
|
||||||
|
if (tunnel != null) {
|
||||||
|
label = tunnel!!.name
|
||||||
|
state = if (tunnel!!.state == Tunnel.State.UP) Tile.STATE_ACTIVE else Tile.STATE_INACTIVE
|
||||||
|
} else {
|
||||||
|
label = getString(R.string.app_name)
|
||||||
|
state = Tile.STATE_INACTIVE
|
||||||
|
}
|
||||||
|
if (tile == null) return
|
||||||
|
tile.label = label
|
||||||
|
if (tile.state != state) {
|
||||||
|
tile.icon = if (state == Tile.STATE_ACTIVE) iconOn else iconOff
|
||||||
|
tile.state = state
|
||||||
|
}
|
||||||
|
tile.updateTile()
|
||||||
|
}
|
||||||
|
|
||||||
|
private inner class OnStateChangedCallback : OnPropertyChangedCallback() {
|
||||||
|
override fun onPropertyChanged(sender: Observable, propertyId: Int) {
|
||||||
|
if (sender != tunnel) {
|
||||||
|
sender.removeOnPropertyChangedCallback(this)
|
||||||
|
return
|
||||||
|
}
|
||||||
|
if (propertyId != 0 && propertyId != BR.state) return
|
||||||
|
updateTile()
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
private inner class OnTunnelChangedCallback : OnPropertyChangedCallback() {
|
||||||
|
override fun onPropertyChanged(sender: Observable, propertyId: Int) {
|
||||||
|
if (propertyId != 0 && propertyId != BR.lastUsedTunnel) return
|
||||||
|
updateTile()
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
companion object {
|
||||||
|
private val TAG = "WireGuard/" + QuickTileService::class.java.simpleName
|
||||||
|
}
|
||||||
|
}
|
||||||
@ -43,7 +43,7 @@ class VersionPreference(context: Context, attrs: AttributeSet?) : Preference(con
|
|||||||
}
|
}
|
||||||
|
|
||||||
init {
|
init {
|
||||||
Application.getBackendAsync().thenAccept { backend: Backend ->
|
Application.getBackendAsync().thenAccept { backend ->
|
||||||
versionSummary = getContext().getString(R.string.version_summary_checking, getBackendPrettyName(context, backend).toLowerCase(Locale.ENGLISH))
|
versionSummary = getContext().getString(R.string.version_summary_checking, getBackendPrettyName(context, backend).toLowerCase(Locale.ENGLISH))
|
||||||
Application.getAsyncWorker().supplyAsync(backend::getVersion).whenComplete { version, exception ->
|
Application.getAsyncWorker().supplyAsync(backend::getVersion).whenComplete { version, exception ->
|
||||||
versionSummary = if (exception == null)
|
versionSummary = if (exception == null)
|
||||||
|
|||||||
Loading…
Reference in New Issue
Block a user