├── .github └── workflows │ └── android.yml ├── .gitignore ├── LICENSE ├── README.md ├── app ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── nep │ │ └── timeline │ │ └── cirno │ │ └── ExampleInstrumentedTest.java │ ├── main │ ├── AndroidManifest.xml │ ├── assets │ │ └── xposed_init │ ├── java │ │ └── nep │ │ │ └── timeline │ │ │ └── cirno │ │ │ ├── CommonConstants.java │ │ │ ├── GlobalVars.java │ │ │ ├── HookInit.java │ │ │ ├── configs │ │ │ ├── ConfigFileObserver.java │ │ │ ├── ConfigManager.java │ │ │ ├── ConfigManagerInterface.java │ │ │ ├── ConfigManagerJson.java │ │ │ ├── checkers │ │ │ │ └── AppConfigs.java │ │ │ └── settings │ │ │ │ ├── ApplicationSettings.java │ │ │ │ └── GlobalSettings.java │ │ │ ├── entity │ │ │ ├── AppRecord.java │ │ │ ├── AppState.java │ │ │ └── PendingIntentKey.java │ │ │ ├── framework │ │ │ ├── AbstractMethodHook.java │ │ │ ├── AbstractReplaceHook.java │ │ │ └── MethodHook.java │ │ │ ├── handlers │ │ │ ├── AudioHandler.java │ │ │ ├── LocationHandler.java │ │ │ └── RecordingHandler.java │ │ │ ├── hooks │ │ │ └── android │ │ │ │ ├── activity │ │ │ │ ├── ActivityManagerServiceHook.java │ │ │ │ └── ActivityStatsHook.java │ │ │ │ ├── alarms │ │ │ │ └── AlarmManagerService.java │ │ │ │ ├── anr │ │ │ │ ├── ANRErrorStateHook.java │ │ │ │ ├── ANRHelperHooks.java │ │ │ │ └── ANRHook.java │ │ │ │ ├── audio │ │ │ │ ├── AudioStateHook.java │ │ │ │ ├── PlayerBanHook.java │ │ │ │ └── SendMediaButtonHook.java │ │ │ │ ├── binder │ │ │ │ ├── HansKernelUnfreezeHook.java │ │ │ │ ├── MilletBinderTransHook.java │ │ │ │ └── SamsungBinderTransHook.java │ │ │ │ ├── broadcast │ │ │ │ ├── BroadcastDeliveryHook.java │ │ │ │ ├── BroadcastIntentHook.java │ │ │ │ └── BroadcastSkipHook.java │ │ │ │ ├── input │ │ │ │ └── InputMethodManagerService.java │ │ │ │ ├── intent │ │ │ │ └── PendingIntentHook.java │ │ │ │ ├── location │ │ │ │ ├── ListenerRegisterHook.java │ │ │ │ └── ListenerUnregisterHook.java │ │ │ │ ├── network │ │ │ │ └── NetworkManagerHook.java │ │ │ │ ├── process │ │ │ │ ├── ProcessAddHook.java │ │ │ │ └── ProcessRemoveHook.java │ │ │ │ ├── recorder │ │ │ │ ├── RecorderEventHook.java │ │ │ │ └── ReleaseRecorderHook.java │ │ │ │ ├── signal │ │ │ │ ├── SendSignalHook.java │ │ │ │ └── SendSignalQuietHook.java │ │ │ │ ├── vpn │ │ │ │ └── VpnStateHook.java │ │ │ │ └── wakelock │ │ │ │ └── WakeLockHook.java │ │ │ ├── log │ │ │ └── Log.java │ │ │ ├── master │ │ │ └── AndroidHooks.java │ │ │ ├── netlink │ │ │ ├── IoUtils.java │ │ │ ├── NetlinkClient.java │ │ │ ├── NetlinkSocket.java │ │ │ └── NetlinkSocketAddress.java │ │ │ ├── services │ │ │ ├── ActivityManagerService.java │ │ │ ├── AppService.java │ │ │ ├── BinderService.java │ │ │ ├── FreezerService.java │ │ │ ├── NetworkManagementService.java │ │ │ └── ProcessService.java │ │ │ ├── threads │ │ │ ├── FreezerHandler.java │ │ │ ├── FreezerMessageHandler.java │ │ │ └── Handlers.java │ │ │ ├── utils │ │ │ ├── AnrHelper.java │ │ │ ├── ForceAppStandbyListener.java │ │ │ ├── FrozenRW.java │ │ │ ├── InputMethodData.java │ │ │ ├── PKGUtils.java │ │ │ ├── RWUtils.java │ │ │ ├── ReflectUtils.java │ │ │ ├── StringUtils.java │ │ │ └── SystemChecker.java │ │ │ └── virtuals │ │ │ ├── ActivityRecord.java │ │ │ ├── AudioPlaybackConfigurationReflect.java │ │ │ ├── BroadcastRecord.java │ │ │ ├── ILocationListener.java │ │ │ └── ProcessRecord.java │ └── res │ │ ├── drawable │ │ └── moon.xml │ │ ├── mipmap-anydpi-v26 │ │ ├── ic_logo_snowflake.xml │ │ └── ic_logo_snowflake_round.xml │ │ ├── values-v31 │ │ └── ic_logo_background.xml │ │ └── values │ │ ├── array.xml │ │ ├── ic_logo_background.xml │ │ └── strings.xml │ └── test │ └── java │ └── nep │ └── timeline │ └── cirno │ └── ExampleUnitTest.java ├── build.gradle ├── cirno.png ├── cirno.svg ├── cirno_ba.png ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat └── settings.gradle /.github/workflows/android.yml: -------------------------------------------------------------------------------- 1 | name: Android CI 2 | 3 | on: 4 | push: 5 | branches: [ "main" ] 6 | pull_request: 7 | branches: [ "main" ] 8 | 9 | jobs: 10 | build: 11 | runs-on: ubuntu-latest 12 | steps: 13 | - name: Checkout source code 14 | uses: actions/checkout@v4 15 | 16 | - name: set up JDK 21 17 | uses: actions/setup-java@v4 18 | with: 19 | distribution: 'temurin' 20 | java-version: 21 21 | 22 | - name: Grant execute permission for gradlew 23 | run: chmod +x gradlew 24 | 25 | - name: Build with Gradle 26 | run: ./gradlew build 27 | 28 | - uses: r0adkll/sign-android-release@v1 29 | name: Sign app APK 30 | id: sign_app 31 | with: 32 | releaseDirectory: app/build/outputs/apk/release 33 | signingKeyBase64: ${{ secrets.SIGNING_KEY }} 34 | alias: ${{ secrets.ALIAS }} 35 | keyStorePassword: ${{ secrets.KEY_STORE_PASSWORD }} 36 | keyPassword: ${{ secrets.KEY_PASSWORD }} 37 | env: 38 | BUILD_TOOLS_VERSION: "35.0.0" 39 | 40 | - name: Upload Debug APK 41 | uses: actions/upload-artifact@v4 42 | with: 43 | name: Cirno-Debug 44 | path: ${{github.workspace}}/app/build/outputs/apk/debug/*.apk 45 | if-no-files-found: warn 46 | 47 | - name: Upload Release APK 48 | uses: actions/upload-artifact@v4 49 | with: 50 | name: Cirno-Release 51 | path: ${{steps.sign_app.outputs.signedReleaseFile}} 52 | if-no-files-found: warn 53 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | *.iml 2 | .gradle 3 | /local.properties 4 | /.idea 5 | .DS_Store 6 | /build 7 | /captures 8 | .externalNativeBuild 9 | .cxx 10 | local.properties 11 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU General Public License is a free, copyleft license for 11 | software and other kinds of works. 12 | 13 | The licenses for most software and other practical works are designed 14 | to take away your freedom to share and change the works. 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If not, see . 649 | 650 | Also add information on how to contact you by electronic and paper mail. 651 | 652 | If the program does terminal interaction, make it output a short 653 | notice like this when it starts in an interactive mode: 654 | 655 | Copyright (C) 656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 657 | This is free software, and you are welcome to redistribute it 658 | under certain conditions; type `show c' for details. 659 | 660 | The hypothetical commands `show w' and `show c' should show the appropriate 661 | parts of the General Public License. Of course, your program's commands 662 | might be different; for a GUI interface, you would use an "about box". 663 | 664 | You should also get your employer (if you work as a programmer) or school, 665 | if any, to sign a "copyright disclaimer" for the program, if necessary. 666 | For more information on this, and how to apply and follow the GNU GPL, see 667 | . 668 | 669 | The GNU General Public License does not permit incorporating your program 670 | into proprietary programs. If your program is a subroutine library, you 671 | may consider it more useful to permit linking proprietary applications with 672 | the library. If this is what you want to do, use the GNU Lesser General 673 | Public License instead of this License. But first, please read 674 | . 675 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 |
2 | logo
3 | title 4 |
5 | 6 | ---- 7 | [![Release](https://img.shields.io/github/release/Nep-Timeline/Cirno.svg)](https://github.com/Nep-Timeline/Cirno/releases/latest) 8 | [![CI_Build](https://github.com/Nep-Timeline/Cirno/actions/workflows/android.yml/badge.svg)](https://github.com/Nep-Timeline/Cirno/actions/workflows/android.yml) 9 | 10 | Cirno 是一个运行在 Android 12+ 全平台的应用冻结器, 用于使后台应用完全不占用CPU资源来提高设备整体流畅度 11 | 12 | *当前仅支持cgroup v2设备使用, 也就是说你的Linux内核版本需要大于等于5.0 13 | 14 | 这个项目的名字来源于 15 | 16 | 《东方Project》中的『琪露诺』 17 | 18 | # 声明 19 | Cirno 不会以任何方式强制收取费用，若需要对此应用进行二次分发 请同样保持开放源代码 20 | -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | plugins { 2 | id("com.android.application") 3 | } 4 | 5 | android { 6 | namespace = 'nep.timeline.cirno' 7 | compileSdk 35 8 | 9 | defaultConfig { 10 | applicationId 'nep.timeline.cirno' 11 | minSdk 31 12 | targetSdk 35 13 | versionCode 5 14 | versionName 'Baka' 15 | } 16 | 17 | buildTypes { 18 | release { 19 | minifyEnabled true 20 | shrinkResources true 21 | proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro' 22 | } 23 | } 24 | 25 | dependenciesInfo { 26 | includeInApk = false 27 | includeInBundle = false 28 | } 29 | 30 | buildFeatures { 31 | aidl true 32 | buildConfig true 33 | } 34 | 35 | compileOptions { 36 | sourceCompatibility JavaVersion.VERSION_21 37 | targetCompatibility JavaVersion.VERSION_21 38 | } 39 | 40 | lint { 41 | abortOnError false 42 | checkReleaseBuilds false 43 | } 44 | 45 | android.applicationVariants.configureEach { 46 | variant -> 47 | variant.outputs.configureEach { 48 | outputFileName = "Cirno-${variant.versionName}(${versionCode}).apk" 49 | } 50 | } 51 | } 52 | 53 | dependencies { 54 | implementation 'com.google.code.gson:gson:2.11.0' 55 | compileOnly 'de.robv.android.xposed:api:82:sources' 56 | compileOnly 'de.robv.android.xposed:api:82' 57 | compileOnly 'org.projectlombok:lombok:1.18.34' 58 | annotationProcessor 'org.projectlombok:lombok:1.18.34' 59 | implementation 'androidx.appcompat:appcompat:1.7.0' 60 | implementation 'com.google.android.material:material:1.12.0' 61 | testImplementation 'junit:junit:4.13.2' 62 | androidTestImplementation 'androidx.test.ext:junit:1.2.1' 63 | androidTestImplementation 'androidx.test.espresso:espresso-core:3.6.1' 64 | implementation 'commons-io:commons-io:2.16.1' 65 | implementation "com.kongzue.dialogx:DialogX:0.0.49" 66 | } 67 | -------------------------------------------------------------------------------- /app/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # You can control the set of applied configuration files using the 3 | # proguardFiles setting in build.gradle. 4 | # 5 | # For more details, see 6 | # http://developer.android.com/guide/developing/tools/proguard.html 7 | 8 | # If your project uses WebView with JS, uncomment the following 9 | # and specify the fully qualified class name to the JavaScript interface 10 | # class: 11 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 12 | # public *; 13 | #} 14 | 15 | # Uncomment this to preserve the line number information for 16 | # debugging stack traces. 17 | #-keepattributes SourceFile,LineNumberTable 18 | 19 | # If you keep the line number information, uncomment this to 20 | # hide the original source file name. 21 | #-renamesourcefileattribute SourceFile 22 | 23 | -keep class nep.timeline.cirno.** {*;} -------------------------------------------------------------------------------- /app/src/androidTest/java/nep/timeline/cirno/ExampleInstrumentedTest.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno; 2 | 3 | import static org.junit.Assert.assertEquals; 4 | 5 | import android.content.Context; 6 | 7 | import androidx.test.ext.junit.runners.AndroidJUnit4; 8 | import androidx.test.platform.app.InstrumentationRegistry; 9 | 10 | import org.junit.Test; 11 | import org.junit.runner.RunWith; 12 | 13 | /** 14 | * Instrumented test, which will execute on an Android device. 15 | * 16 | * @see Testing documentation 17 | */ 18 | @RunWith(AndroidJUnit4.class) 19 | public class ExampleInstrumentedTest { 20 | @Test 21 | public void useAppContext() { 22 | // Context of the app under test. 23 | Context appContext = InstrumentationRegistry.getInstrumentation().getTargetContext(); 24 | assertEquals("nep.timeline.freezer", appContext.getPackageName()); 25 | } 26 | } -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 8 | 9 | 12 | 15 | 18 | 21 | 22 | -------------------------------------------------------------------------------- /app/src/main/assets/xposed_init: -------------------------------------------------------------------------------- 1 | nep.timeline.cirno.HookInit -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/CommonConstants.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno; 2 | 3 | import java.util.Set; 4 | 5 | public interface CommonConstants { 6 | String NATIVE_PACKAGE_NAME = BuildConfig.APPLICATION_ID; 7 | String SHELL = "com.android.shell"; 8 | String ANDROID = "android"; 9 | Set whiteApps = Set.of( 10 | NATIVE_PACKAGE_NAME, 11 | ANDROID, 12 | SHELL, 13 | "org.lsposed.manager", /* LSPosed管理器 */ 14 | "moe.shizuku.privileged.api", /* Shizuku */ 15 | "com.google.android.gsf", /* 谷歌服务框架 */ 16 | "com.xiaomi.xmsf", /* 小米服务框架 */ 17 | "com.huawei.hwid", /* HMS核心 */ 18 | "io.heckel.ntfy", /* NTFY */ 19 | "com.xiaomi.smarthome", /* 米家 */ 20 | "com.mfashiongallery.emag", /* 小米画报 */ 21 | "com.miui.miwallpaper.moon", /* 月球超级壁纸 */ 22 | "com.miui.miwallpaper.snowmountain", /* 雪山超级壁纸 */ 23 | "com.miui.miwallpaper.saturn", /* 土星超级壁纸 */ 24 | "com.miui.miwallpaper.geometry", /* 几何超级壁纸 */ 25 | "com.miui.miwallpaper.mars", /* 火星超级壁纸 */ 26 | "com.miui.miwallpaper.earth", /* 地球超级壁纸 */ 27 | "com.android.systemui", /* 系统界面 */ 28 | "miui.systemui.plugin", /* 系统界面组件 */ 29 | "com.xiaomi.mibrain.speech", /* 系统语音引擎 */ 30 | "com.miui.securitymanager", /* 手机管家 */ 31 | "com.miui.home", /* 小米桌面 */ 32 | "com.miui.gallery", /* 小米相册 */ 33 | "com.miui.mediaeditor", /* 小米相册 - 编辑 */ 34 | "com.android.deskclock", /* 时钟 */ 35 | "com.android.soundrecorder", /* 录音机 */ 36 | "com.android.calendar", /* 日历 */ 37 | "com.miui.screenrecorder", /* 小米屏幕录制 */ 38 | "com.miui.weather2", /* 小米天气 */ 39 | "com.miui.notes", /* 小米笔记 */ 40 | "com.coloros.alarmclock", /* OPPO时钟 */ 41 | "com.coloros.soundrecorder", /* OPPO录音机 */ 42 | "com.coloros.calendar", /* OPPO日历 */ 43 | "com.oplus.melody", /* OPPO无线耳机 */ 44 | "io.github.vvb2060.magisk", /* Magisk Alpha */ 45 | "io.github.vvb2060.magisk.lite", /* Magisk Lite */ 46 | "io.github.huskydg.magisk", /* Magisk Delta / Kitsune Mask */ 47 | "com.topjohnwu.magisk", /* Magisk */ 48 | "com.thehitman7.cygisk" /* Cygisk */ 49 | ); 50 | 51 | static boolean isWhitelistApps(String packageName) 52 | { 53 | return whiteApps.contains(packageName); 54 | } 55 | } 56 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/GlobalVars.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno; 2 | 3 | import nep.timeline.cirno.configs.settings.ApplicationSettings; 4 | import nep.timeline.cirno.configs.settings.GlobalSettings; 5 | 6 | public class GlobalVars { 7 | public static final String TAG = "Cirno"; 8 | public static final String CONFIG = "Cirno"; 9 | public final static String CONFIG_DIR = "/data/system/" + GlobalVars.CONFIG; 10 | public final static String LOG_DIR = CONFIG_DIR + "/log"; 11 | public static ClassLoader classLoader; 12 | public static GlobalSettings globalSettings = null; 13 | public static ApplicationSettings applicationSettings = null; 14 | } 15 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/HookInit.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno; 2 | 3 | import java.io.File; 4 | 5 | import de.robv.android.xposed.IXposedHookLoadPackage; 6 | import de.robv.android.xposed.XposedBridge; 7 | import de.robv.android.xposed.callbacks.XC_LoadPackage; 8 | import nep.timeline.cirno.master.AndroidHooks; 9 | 10 | public class HookInit implements IXposedHookLoadPackage { 11 | @Override 12 | public void handleLoadPackage(XC_LoadPackage.LoadPackageParam packageParam) { 13 | String packageName = packageParam.packageName; 14 | if (!packageName.equals("android")) 15 | return; 16 | 17 | ClassLoader classLoader = GlobalVars.classLoader = packageParam.classLoader; 18 | 19 | try { 20 | File source = new File(GlobalVars.LOG_DIR, "current.log"); 21 | File dest = new File(GlobalVars.LOG_DIR, "last.log"); 22 | boolean delete = dest.delete(); 23 | boolean renameTo = source.renameTo(dest); 24 | AndroidHooks.start(classLoader); 25 | } catch (Throwable throwable) { 26 | XposedBridge.log("Cirno (" + packageName + ") -> Hook failed:"); 27 | XposedBridge.log(throwable); 28 | } 29 | } 30 | } 31 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/configs/ConfigFileObserver.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.configs; 2 | 3 | import android.os.FileObserver; 4 | import android.os.Handler; 5 | 6 | import java.io.File; 7 | 8 | import nep.timeline.cirno.GlobalVars; 9 | import nep.timeline.cirno.threads.Handlers; 10 | 11 | public class ConfigFileObserver extends FileObserver { 12 | public ConfigFileObserver() { 13 | super(GlobalVars.CONFIG_DIR, DELETE | DELETE_SELF | MODIFY | MOVE_SELF); 14 | reInit(); 15 | ConfigManager.readConfig(); 16 | } 17 | 18 | @Override 19 | public void onEvent(int event, String path) { 20 | Handler handler = Handlers.config; 21 | handler.removeCallbacksAndMessages(null); 22 | switch (event & ALL_EVENTS) { 23 | case DELETE: 24 | case DELETE_SELF: { 25 | handler.postDelayed(() -> { 26 | ConfigManager.readConfig(); 27 | reInit(); 28 | }, 2000); 29 | break; 30 | } 31 | case MODIFY: 32 | case MOVE_SELF: { 33 | handler.postDelayed(ConfigManager::readConfig, 2000); 34 | } 35 | } 36 | } 37 | 38 | public void reInit() { 39 | File configDir = new File(GlobalVars.CONFIG_DIR); 40 | if (!configDir.exists()) 41 | configDir.mkdir(); 42 | File logDir = new File(GlobalVars.LOG_DIR); 43 | if (!logDir.exists()) 44 | logDir.mkdir(); 45 | } 46 | } 47 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/configs/ConfigManager.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.configs; 2 | 3 | public class ConfigManager { 4 | private static final ConfigManagerInterface manager = new ConfigManagerJson(); 5 | 6 | public static void readConfig() { 7 | manager.readConfig(); 8 | manager.saveConfig(); 9 | } 10 | 11 | public static void saveConfig() { 12 | manager.saveConfig(); 13 | manager.readConfig(); 14 | } 15 | } 16 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/configs/ConfigManagerInterface.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.configs; 2 | 3 | public interface ConfigManagerInterface { 4 | void readConfig(); 5 | 6 | void saveConfig(); 7 | } 8 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/configs/ConfigManagerJson.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.configs; 2 | 3 | import com.google.gson.Gson; 4 | import com.google.gson.GsonBuilder; 5 | import com.google.gson.JsonIOException; 6 | import com.google.gson.JsonSyntaxException; 7 | 8 | import java.io.File; 9 | import java.io.IOException; 10 | 11 | import nep.timeline.cirno.GlobalVars; 12 | import nep.timeline.cirno.configs.settings.ApplicationSettings; 13 | import nep.timeline.cirno.configs.settings.GlobalSettings; 14 | import nep.timeline.cirno.log.Log; 15 | import nep.timeline.cirno.utils.RWUtils; 16 | 17 | public class ConfigManagerJson implements ConfigManagerInterface { 18 | private final Gson gson = new GsonBuilder().setPrettyPrinting().serializeNulls().create(); 19 | private final String globalSettingsName = "GlobalSettings.json"; 20 | private final String applicationSettingsName = "ApplicationSettings.json"; 21 | 22 | public void readConfig() { 23 | try { 24 | File globalFile = new File(GlobalVars.CONFIG_DIR, globalSettingsName); 25 | if (!globalFile.exists()) { 26 | GlobalVars.globalSettings = new GlobalSettings(); 27 | saveConfig(); 28 | } else { 29 | String globalData = RWUtils.readConfig(GlobalVars.CONFIG_DIR + "/" + globalSettingsName); 30 | GlobalVars.globalSettings = gson.fromJson(globalData, GlobalSettings.class); 31 | if (GlobalVars.globalSettings == null) { 32 | GlobalVars.globalSettings = new GlobalSettings(); 33 | saveConfig(); 34 | } 35 | } 36 | File applicationFile = new File(GlobalVars.CONFIG_DIR, applicationSettingsName); 37 | if (!applicationFile.exists()) { 38 | GlobalVars.applicationSettings = new ApplicationSettings(); 39 | saveConfig(); 40 | } else { 41 | String applicationData = RWUtils.readConfig(GlobalVars.CONFIG_DIR + "/" + applicationSettingsName); 42 | GlobalVars.applicationSettings = gson.fromJson(applicationData, ApplicationSettings.class); 43 | if (GlobalVars.applicationSettings == null) { 44 | GlobalVars.applicationSettings = new ApplicationSettings(); 45 | saveConfig(); 46 | } 47 | } 48 | } catch (JsonSyntaxException | JsonIOException e) { 49 | GlobalVars.globalSettings = new GlobalSettings(); 50 | GlobalVars.applicationSettings = new ApplicationSettings(); 51 | saveConfig(); 52 | } 53 | } 54 | 55 | public void saveConfig() { 56 | try { 57 | GlobalSettings globalSettings = GlobalVars.globalSettings; 58 | if (globalSettings != null) { 59 | String globalConfigStr = gson.toJson(GlobalVars.globalSettings); 60 | RWUtils.writeStringToFile(new File(GlobalVars.CONFIG_DIR, globalSettingsName), globalConfigStr); 61 | } 62 | ApplicationSettings applicationSettings = GlobalVars.applicationSettings; 63 | if (applicationSettings != null) { 64 | String applicationConfigStr = gson.toJson(GlobalVars.applicationSettings); 65 | RWUtils.writeStringToFile(new File(GlobalVars.CONFIG_DIR, applicationSettingsName), applicationConfigStr); 66 | } 67 | } catch (IOException e) { 68 | Log.e("Save Config", e); 69 | } 70 | } 71 | } 72 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/configs/checkers/AppConfigs.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.configs.checkers; 2 | 3 | import nep.timeline.cirno.GlobalVars; 4 | 5 | public class AppConfigs { 6 | public static boolean isWhiteApp(String pkg, int userId) { 7 | return GlobalVars.applicationSettings.whiteApps.contains(pkg + "#" + userId); 8 | } 9 | } 10 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/configs/settings/ApplicationSettings.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.configs.settings; 2 | 3 | import java.util.Set; 4 | 5 | public class ApplicationSettings { 6 | public Set whiteApps = Set.of("com.tencent.mm#0", "com.tencent.mm#999"); 7 | } 8 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/configs/settings/GlobalSettings.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.configs.settings; 2 | 3 | public class GlobalSettings { 4 | public int netlinkUnit; 5 | } 6 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/entity/AppRecord.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.entity; 2 | 3 | import android.content.pm.ApplicationInfo; 4 | 5 | import java.util.List; 6 | import java.util.concurrent.CopyOnWriteArrayList; 7 | 8 | import lombok.Data; 9 | import nep.timeline.cirno.CommonConstants; 10 | import nep.timeline.cirno.configs.checkers.AppConfigs; 11 | import nep.timeline.cirno.utils.InputMethodData; 12 | import nep.timeline.cirno.utils.PKGUtils; 13 | import nep.timeline.cirno.virtuals.ProcessRecord; 14 | 15 | @Data 16 | public class AppRecord { 17 | private final String packageName; 18 | private final int userId; 19 | private final int uid; 20 | private final ApplicationInfo applicationInfo; 21 | private AppState appState; 22 | private boolean frozen; 23 | private final List processRecords = new CopyOnWriteArrayList<>(); 24 | 25 | public AppRecord(ApplicationInfo applicationInfo) { 26 | this.packageName = applicationInfo.packageName; 27 | this.userId = PKGUtils.getUserId(applicationInfo.uid); 28 | this.uid = applicationInfo.uid; 29 | this.applicationInfo = applicationInfo; 30 | this.appState = new AppState(this); 31 | } 32 | 33 | public boolean isSystem() { 34 | return packageName == null || equals(InputMethodData.currentInputMethodApp) || PKGUtils.isSystemApp(applicationInfo) || AppConfigs.isWhiteApp(packageName, userId) || CommonConstants.isWhitelistApps(packageName); 35 | } 36 | 37 | public String getPackageNameWithUser() { 38 | if (userId == 0) 39 | return packageName; 40 | return packageName + ":" + userId; 41 | } 42 | 43 | public void reset() { 44 | this.frozen = false; 45 | this.appState = new AppState(this); 46 | } 47 | 48 | @Override 49 | public boolean equals(Object obj) { 50 | if (obj == null) 51 | return false; 52 | if (obj == this) 53 | return true; 54 | if (obj instanceof AppRecord appRecord) 55 | return getUserId() == appRecord.getUserId() && getPackageName().equals(appRecord.getPackageName()); 56 | return false; 57 | } 58 | } 59 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/entity/AppState.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.entity; 2 | 3 | import android.os.IBinder; 4 | 5 | import java.util.HashSet; 6 | import java.util.Set; 7 | 8 | import lombok.Getter; 9 | 10 | @Getter 11 | public class AppState { 12 | private final AppRecord parent; 13 | private boolean visible = false; 14 | private boolean location = false; 15 | private boolean audio = false; 16 | private boolean recording = false; 17 | private boolean vpn = false; 18 | private final Set activities = new HashSet<>(); 19 | private final Set locationListeners = new HashSet<>(); 20 | private final Set interfaceIds = new HashSet<>(); 21 | private final Set recodingIds = new HashSet<>(); 22 | 23 | public AppState(AppRecord appRecord) { 24 | this.parent = appRecord; 25 | } 26 | 27 | public synchronized boolean setVisible(boolean value) { 28 | if (visible == value) 29 | return false; 30 | visible = value; 31 | return true; 32 | } 33 | 34 | public synchronized boolean setLocation(boolean value) { 35 | if (location == value) 36 | return false; 37 | location = value; 38 | return true; 39 | } 40 | 41 | public synchronized boolean setAudio(boolean value) { 42 | if (audio == value) 43 | return false; 44 | audio = value; 45 | return true; 46 | } 47 | 48 | public synchronized boolean setRecording(boolean value) { 49 | if (recording == value) 50 | return false; 51 | recording = value; 52 | return true; 53 | } 54 | 55 | public synchronized boolean setVpn(boolean value) { 56 | if (vpn == value) 57 | return false; 58 | vpn = value; 59 | return true; 60 | } 61 | } 62 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/entity/PendingIntentKey.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.entity; 2 | 3 | import de.robv.android.xposed.XposedHelpers; 4 | import lombok.Getter; 5 | 6 | @Getter 7 | public class PendingIntentKey { 8 | private final Object instance; 9 | private final String packageName; 10 | private final int userId; 11 | 12 | public PendingIntentKey(Object key) { 13 | this.instance = key; 14 | this.packageName = (String) XposedHelpers.getObjectField(key, "packageName"); 15 | this.userId = XposedHelpers.getIntField(key, "userId"); 16 | } 17 | } -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/framework/AbstractMethodHook.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.framework; 2 | 3 | import de.robv.android.xposed.XC_MethodHook; 4 | import nep.timeline.cirno.log.Log; 5 | 6 | public abstract class AbstractMethodHook extends XC_MethodHook { 7 | protected void beforeMethod(MethodHookParam param) throws Throwable { 8 | 9 | } 10 | 11 | protected void afterMethod(MethodHookParam param) throws Throwable { 12 | 13 | } 14 | 15 | @Override 16 | protected void beforeHookedMethod(MethodHookParam param) throws Throwable { 17 | super.beforeHookedMethod(param); 18 | try { 19 | beforeMethod(param); 20 | } catch (Throwable throwable) { 21 | Log.e(param.method.getName(), throwable); 22 | } 23 | } 24 | 25 | @Override 26 | protected void afterHookedMethod(MethodHookParam param) throws Throwable { 27 | super.afterHookedMethod(param); 28 | try { 29 | afterMethod(param); 30 | } catch (Throwable throwable) { 31 | Log.e(param.method.getName(), throwable); 32 | } 33 | } 34 | } 35 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/framework/AbstractReplaceHook.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.framework; 2 | 3 | import java.lang.reflect.InvocationTargetException; 4 | 5 | import de.robv.android.xposed.XC_MethodReplacement; 6 | import de.robv.android.xposed.XposedBridge; 7 | import nep.timeline.cirno.log.Log; 8 | 9 | public class AbstractReplaceHook extends XC_MethodReplacement { 10 | protected Object replaceMethod(MethodHookParam param) throws Throwable { 11 | return null; 12 | } 13 | 14 | @Override 15 | protected Object replaceHookedMethod(MethodHookParam param) throws Throwable { 16 | try { 17 | return replaceMethod(param); 18 | } catch (Throwable throwable) { 19 | Log.e(param.method.getName(), throwable); 20 | } 21 | try { 22 | return XposedBridge.invokeOriginalMethod(param.method, param.thisObject, param.args); 23 | } catch (InvocationTargetException ex) { 24 | throw ex.getTargetException(); 25 | } 26 | } 27 | } 28 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/framework/MethodHook.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.framework; 2 | 3 | import android.os.Build; 4 | 5 | import java.util.ArrayList; 6 | import java.util.Arrays; 7 | 8 | import de.robv.android.xposed.XC_MethodHook; 9 | import de.robv.android.xposed.XposedHelpers; 10 | import nep.timeline.cirno.log.Log; 11 | 12 | public abstract class MethodHook { 13 | public final int ANY_VERSION = -1; 14 | public final ClassLoader classLoader; 15 | private XC_MethodHook.Unhook unhook = null; 16 | 17 | public MethodHook(ClassLoader classLoader) { 18 | this.classLoader = classLoader; 19 | try { 20 | startHook(); 21 | } catch (Throwable throwable) { 22 | if (!isIgnoreError()) 23 | Log.e(getTargetMethod(), throwable); 24 | } 25 | } 26 | 27 | public abstract String getTargetClass(); 28 | 29 | public abstract String getTargetMethod(); 30 | 31 | public abstract Object[] getTargetParam(); 32 | 33 | public abstract XC_MethodHook getTargetHook(); 34 | 35 | public int getMinVersion() { 36 | return ANY_VERSION; 37 | } 38 | 39 | public boolean isIgnoreError() { 40 | return false; 41 | } 42 | 43 | public void startHook() { 44 | int minVersion = getMinVersion(); 45 | if (minVersion == ANY_VERSION || Build.VERSION.SDK_INT >= minVersion) { 46 | Object[] targetParam = getTargetParam(); 47 | XC_MethodHook targetHook = getTargetHook(); 48 | 49 | if (targetHook == null) 50 | return; 51 | 52 | String targetMethod = getTargetMethod(); 53 | String targetClass = getTargetClass(); 54 | 55 | ArrayList param = new ArrayList<>(Arrays.asList(targetParam)); 56 | param.add(targetHook); 57 | if (targetMethod == null) 58 | unhook = XposedHelpers.findAndHookConstructor(targetClass, classLoader, param.toArray()); 59 | else 60 | unhook = XposedHelpers.findAndHookMethod(targetClass, classLoader, targetMethod, param.toArray()); 61 | Log.i(getTargetMethod() + " -> 成功Hook完毕!"); 62 | } 63 | } 64 | 65 | public void unhook() { 66 | if (unhook == null) 67 | return; 68 | 69 | unhook.unhook(); 70 | unhook = null; 71 | } 72 | } 73 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/handlers/AudioHandler.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.handlers; 2 | 3 | import java.util.Set; 4 | 5 | import nep.timeline.cirno.entity.AppRecord; 6 | import nep.timeline.cirno.log.Log; 7 | import nep.timeline.cirno.services.FreezerService; 8 | import nep.timeline.cirno.threads.FreezerHandler; 9 | 10 | public class AudioHandler { 11 | public static final int PLAYER_STATE_RELEASED = 0; 12 | public static final int PLAYER_STATE_IDLE = 1; 13 | public static final int PLAYER_STATE_STARTED = 2; 14 | public static final int PLAYER_STATE_PAUSED = 3; 15 | public static final int PLAYER_STATE_STOPPED = 4; 16 | public static final Set LISTEN_EVENT = Set.of(PLAYER_STATE_RELEASED, PLAYER_STATE_IDLE, PLAYER_STATE_STARTED, PLAYER_STATE_PAUSED, PLAYER_STATE_STOPPED); 17 | 18 | public static void call(AppRecord appRecord, int event, int interfaceId) { 19 | Set set = appRecord.getAppState().getInterfaceIds(); 20 | if (event == PLAYER_STATE_STARTED) 21 | set.add(interfaceId); 22 | else 23 | set.remove(interfaceId); 24 | 25 | if (set.isEmpty()) { 26 | if (appRecord.getAppState().setAudio(false)) { 27 | Log.d("应用 " + appRecord.getPackageNameWithUser() + " 停止播放音频"); 28 | FreezerHandler.sendFreezeMessageIgnoreMessages(appRecord, 6000); 29 | } 30 | } else if (appRecord.getAppState().setAudio(true)) { 31 | Log.d("应用 " + appRecord.getPackageNameWithUser() + " 开始播放音频"); 32 | FreezerService.thaw(appRecord); 33 | } 34 | } 35 | } 36 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/handlers/LocationHandler.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.handlers; 2 | 3 | import android.os.IBinder; 4 | 5 | import java.util.Set; 6 | 7 | import nep.timeline.cirno.entity.AppRecord; 8 | import nep.timeline.cirno.log.Log; 9 | import nep.timeline.cirno.services.FreezerService; 10 | import nep.timeline.cirno.threads.FreezerHandler; 11 | 12 | public class LocationHandler { 13 | public static void call(AppRecord appRecord, Set set) { 14 | if (appRecord.isSystem()) 15 | return; 16 | 17 | if (set.isEmpty()) { 18 | if (appRecord.getAppState().setLocation(false)) { 19 | Log.d("应用 " + appRecord.getPackageNameWithUser() + " 结束定位"); 20 | FreezerHandler.sendFreezeMessage(appRecord, 3000); 21 | } 22 | } else if (appRecord.getAppState().setLocation(true)) { 23 | Log.d("应用 " + appRecord.getPackageNameWithUser() + " 开始定位"); 24 | FreezerService.thaw(appRecord); 25 | } 26 | } 27 | } 28 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/handlers/RecordingHandler.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.handlers; 2 | 3 | import java.util.Set; 4 | 5 | import nep.timeline.cirno.entity.AppRecord; 6 | import nep.timeline.cirno.log.Log; 7 | import nep.timeline.cirno.services.FreezerService; 8 | import nep.timeline.cirno.threads.FreezerHandler; 9 | 10 | public class RecordingHandler { 11 | public static final int RECORD_RIID_INVALID = -1; 12 | public static final int RECORDER_STATE_STARTED = 0; 13 | public static final int RECORDER_STATE_STOPPED = 1; 14 | 15 | public static void call(AppRecord appRecord, int event, int riid) { 16 | Set set = appRecord.getAppState().getRecodingIds(); 17 | if (event == RECORDER_STATE_STARTED) 18 | set.add(riid); 19 | else 20 | set.remove(riid); 21 | 22 | if (set.isEmpty()) { 23 | if (appRecord.getAppState().setRecording(false)) { 24 | Log.d("应用 " + appRecord.getPackageNameWithUser() + " 停止录音"); 25 | FreezerHandler.sendFreezeMessageIgnoreMessages(appRecord, 3000); 26 | } 27 | } else if (appRecord.getAppState().setRecording(true)) { 28 | Log.d("应用 " + appRecord.getPackageNameWithUser() + " 开始录音"); 29 | FreezerService.thaw(appRecord); 30 | } 31 | } 32 | } 33 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/hooks/android/activity/ActivityManagerServiceHook.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.hooks.android.activity; 2 | 3 | import de.robv.android.xposed.XC_MethodHook; 4 | import nep.timeline.cirno.framework.AbstractMethodHook; 5 | import nep.timeline.cirno.framework.MethodHook; 6 | import nep.timeline.cirno.services.ActivityManagerService; 7 | 8 | public class ActivityManagerServiceHook extends MethodHook { 9 | public ActivityManagerServiceHook(ClassLoader classLoader) { 10 | super(classLoader); 11 | } 12 | 13 | @Override 14 | public String getTargetClass() { 15 | return "com.android.server.am.ActivityManagerService"; 16 | } 17 | 18 | @Override 19 | public String getTargetMethod() { 20 | return "setSystemProcess"; 21 | } 22 | 23 | @Override 24 | public Object[] getTargetParam() { 25 | return new Object[0]; 26 | } 27 | 28 | @Override 29 | public XC_MethodHook getTargetHook() { 30 | return new AbstractMethodHook() { 31 | @Override 32 | protected void beforeMethod(MethodHookParam param) { 33 | ActivityManagerService.setInstance(param.thisObject); 34 | } 35 | }; 36 | } 37 | } 38 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/hooks/android/activity/ActivityStatsHook.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.hooks.android.activity; 2 | 3 | import android.app.usage.UsageEvents; 4 | import android.os.IBinder; 5 | 6 | import java.util.List; 7 | import java.util.Map; 8 | import java.util.concurrent.ConcurrentHashMap; 9 | 10 | import de.robv.android.xposed.XC_MethodHook; 11 | import nep.timeline.cirno.virtuals.ActivityRecord; 12 | import nep.timeline.cirno.entity.AppRecord; 13 | import nep.timeline.cirno.framework.AbstractMethodHook; 14 | import nep.timeline.cirno.framework.MethodHook; 15 | import nep.timeline.cirno.log.Log; 16 | import nep.timeline.cirno.services.FreezerService; 17 | import nep.timeline.cirno.threads.FreezerHandler; 18 | 19 | public class ActivityStatsHook extends MethodHook { 20 | private final Map activityRecords = new ConcurrentHashMap<>(); 21 | private final List events = List.of(UsageEvents.Event.ACTIVITY_RESUMED, UsageEvents.Event.ACTIVITY_PAUSED, UsageEvents.Event.ACTIVITY_STOPPED, UsageEvents.Event.ACTIVITY_STOPPED + 1); 22 | 23 | public ActivityStatsHook(ClassLoader classLoader) { 24 | super(classLoader); 25 | } 26 | 27 | @Override 28 | public String getTargetClass() { 29 | return "com.android.server.wm.ActivityTaskManagerService"; 30 | } 31 | 32 | @Override 33 | public String getTargetMethod() { 34 | return "updateActivityUsageStats"; 35 | } 36 | 37 | @Override 38 | public Object[] getTargetParam() { 39 | return new Object[] { "com.android.server.wm.ActivityRecord", int.class }; 40 | } 41 | 42 | @Override 43 | public XC_MethodHook getTargetHook() { 44 | return new AbstractMethodHook() { 45 | @Override 46 | protected void beforeMethod(MethodHookParam param) { 47 | int event = (int) param.args[1]; 48 | 49 | if (!events.contains(event)) 50 | return; 51 | 52 | Object activityObject = param.args[0]; 53 | if (activityObject == null) 54 | return; 55 | 56 | ActivityRecord record = new ActivityRecord(activityObject); 57 | 58 | ActivityRecord activityRecord = (event == UsageEvents.Event.ACTIVITY_RESUMED || event == UsageEvents.Event.ACTIVITY_PAUSED) ? activityRecords.computeIfAbsent(record.getToken(), k -> record) : activityRecords.remove(record.getToken()); 59 | 60 | if (activityRecord == null) 61 | return; 62 | 63 | AppRecord appRecord = activityRecord.toAppRecord(); 64 | 65 | if (appRecord == null) 66 | return; 67 | 68 | if (event == UsageEvents.Event.ACTIVITY_RESUMED) 69 | appRecord.getAppState().getActivities().add(activityRecord.getToken()); 70 | else 71 | appRecord.getAppState().getActivities().remove(activityRecord.getToken()); 72 | 73 | if (appRecord.getAppState().getActivities().isEmpty()) { 74 | if (appRecord.getAppState().setVisible(false)) { 75 | Log.d(appRecord.getPackageNameWithUser() + " 进入后台"); 76 | FreezerHandler.sendFreezeMessage(appRecord, 3000); 77 | } 78 | } else if (appRecord.getAppState().setVisible(true)) { 79 | Log.d(appRecord.getPackageNameWithUser() + " 进入前台"); 80 | FreezerService.thaw(appRecord); 81 | } 82 | } 83 | }; 84 | } 85 | } 86 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/hooks/android/alarms/AlarmManagerService.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.hooks.android.alarms; 2 | 3 | import de.robv.android.xposed.XC_MethodHook; 4 | import de.robv.android.xposed.XposedHelpers; 5 | import nep.timeline.cirno.framework.AbstractMethodHook; 6 | import nep.timeline.cirno.framework.MethodHook; 7 | import nep.timeline.cirno.utils.ForceAppStandbyListener; 8 | 9 | public class AlarmManagerService extends MethodHook { 10 | public AlarmManagerService(ClassLoader classLoader) { 11 | super(classLoader); 12 | } 13 | 14 | @Override 15 | public String getTargetClass() { 16 | return "com.android.server.alarm.AlarmManagerService"; 17 | } 18 | 19 | @Override 20 | public String getTargetMethod() { 21 | return "onBootPhase"; 22 | } 23 | 24 | @Override 25 | public Object[] getTargetParam() { 26 | return new Object[] { int.class }; 27 | } 28 | 29 | @Override 30 | public XC_MethodHook getTargetHook() { 31 | return new AbstractMethodHook() { 32 | @Override 33 | protected void beforeMethod(MethodHookParam param) { 34 | ForceAppStandbyListener.setInstance(XposedHelpers.getObjectField(param.thisObject, "mForceAppStandbyListener")); 35 | } 36 | }; 37 | } 38 | } 39 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/hooks/android/anr/ANRErrorStateHook.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.hooks.android.anr; 2 | 3 | import android.content.pm.ApplicationInfo; 4 | import android.os.Build; 5 | 6 | import java.util.concurrent.ExecutorService; 7 | import java.util.concurrent.Future; 8 | 9 | import de.robv.android.xposed.XC_MethodHook; 10 | import de.robv.android.xposed.XposedHelpers; 11 | import nep.timeline.cirno.framework.AbstractMethodHook; 12 | import nep.timeline.cirno.framework.MethodHook; 13 | import nep.timeline.cirno.utils.AnrHelper; 14 | 15 | public class ANRErrorStateHook extends MethodHook { 16 | public ANRErrorStateHook(ClassLoader classLoader) { 17 | super(classLoader); 18 | } 19 | 20 | @Override 21 | public String getTargetClass() { 22 | return "com.android.server.am.ProcessErrorStateRecord"; 23 | } 24 | 25 | @Override 26 | public String getTargetMethod() { 27 | return "appNotResponding"; 28 | } 29 | 30 | @Override 31 | public Object[] getTargetParam() { 32 | if (Build.VERSION.SDK_INT > Build.VERSION_CODES.TIRAMISU) 33 | return new Object[] { String.class, ApplicationInfo.class, String.class, "com.android.server.wm.WindowProcessController", boolean.class, "com.android.internal.os.TimeoutRecord", ExecutorService.class, boolean.class, boolean.class, Future.class }; 34 | return new Object[] { String.class, ApplicationInfo.class, String.class, "com.android.server.wm.WindowProcessController", boolean.class, String.class, boolean.class }; 35 | } 36 | 37 | @Override 38 | public XC_MethodHook getTargetHook() { 39 | return new AbstractMethodHook() { 40 | @Override 41 | protected void beforeMethod(MethodHookParam param) { 42 | Object app = XposedHelpers.getObjectField(param.thisObject, "mApp"); 43 | if (app == null) 44 | return; 45 | AnrHelper.processingAnr(param, app); 46 | } 47 | }; 48 | } 49 | 50 | @Override 51 | public int getMinVersion() { 52 | return Build.VERSION_CODES.S; 53 | } 54 | } 55 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/hooks/android/anr/ANRHelperHooks.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.hooks.android.anr; 2 | 3 | import java.lang.reflect.Method; 4 | 5 | import de.robv.android.xposed.XposedBridge; 6 | import de.robv.android.xposed.XposedHelpers; 7 | import nep.timeline.cirno.framework.AbstractMethodHook; 8 | import nep.timeline.cirno.utils.AnrHelper; 9 | 10 | public class ANRHelperHooks { 11 | public final Integer findIndex(Class[] parameterTypes, String clazz) { 12 | for (int i = 0; i < parameterTypes.length; i++) 13 | if (clazz.equals(parameterTypes[i].getName())) 14 | return i; 15 | return null; 16 | } 17 | 18 | public ANRHelperHooks(ClassLoader classLoader) { 19 | try { 20 | Class targetClass = XposedHelpers.findClassIfExists("com.android.server.am.AnrHelper", classLoader); 21 | 22 | if (targetClass == null) 23 | return; 24 | 25 | for (Method method : targetClass.getDeclaredMethods()) { 26 | if ((method.getName().equals("appNotResponding") || method.getName().equals("deferAppNotResponding")) && method.getReturnType().equals(void.class)) { 27 | Integer index = findIndex(method.getParameterTypes(), "com.android.server.am.ProcessRecord"); 28 | if (index == null) { // Not found 29 | Integer MIUIRecordIndex = findIndex(method.getParameterTypes(), "com.android.server.am.AnrHelper$AnrRecord"); 30 | if (MIUIRecordIndex != null) { 31 | XposedBridge.hookMethod(method, new AbstractMethodHook() { 32 | @Override 33 | protected void beforeMethod(MethodHookParam param) { 34 | Object anrRecord = param.args[MIUIRecordIndex]; 35 | if (anrRecord == null) 36 | return; 37 | Object app = XposedHelpers.getObjectField(anrRecord, "mApp"); 38 | if (app == null) 39 | return; 40 | AnrHelper.processingAnr(param, app); 41 | } 42 | }); 43 | } 44 | } else { 45 | XposedBridge.hookMethod(method, new AbstractMethodHook() { 46 | @Override 47 | protected void beforeMethod(MethodHookParam param) { 48 | Object record = param.args[index]; 49 | if (record == null) 50 | return; 51 | AnrHelper.processingAnr(param, record); 52 | } 53 | }); 54 | } 55 | } 56 | } 57 | } catch (Throwable ignored) { 58 | 59 | } 60 | } 61 | } 62 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/hooks/android/anr/ANRHook.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.hooks.android.anr; 2 | 3 | import de.robv.android.xposed.XC_MethodHook; 4 | import de.robv.android.xposed.XposedHelpers; 5 | import nep.timeline.cirno.framework.AbstractMethodHook; 6 | import nep.timeline.cirno.framework.MethodHook; 7 | import nep.timeline.cirno.utils.AnrHelper; 8 | 9 | public class ANRHook extends MethodHook { 10 | public ANRHook(ClassLoader classLoader) { 11 | super(classLoader); 12 | } 13 | 14 | @Override 15 | public String getTargetClass() { 16 | return "com.android.server.am.AnrHelper$AnrRecord"; 17 | } 18 | 19 | @Override 20 | public String getTargetMethod() { 21 | return "appNotResponding"; 22 | } 23 | 24 | @Override 25 | public Object[] getTargetParam() { 26 | return new Object[] { boolean.class }; 27 | } 28 | 29 | @Override 30 | public XC_MethodHook getTargetHook() { 31 | return new AbstractMethodHook() { 32 | @Override 33 | protected void beforeMethod(MethodHookParam param) { 34 | Object app = XposedHelpers.getObjectField(param.thisObject, "mApp"); 35 | if (app == null) 36 | return; 37 | AnrHelper.processingAnr(param, app); 38 | } 39 | }; 40 | } 41 | } 42 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/hooks/android/audio/AudioStateHook.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.hooks.android.audio; 2 | 3 | import android.media.AudioPlaybackConfiguration; 4 | 5 | import java.util.List; 6 | 7 | import de.robv.android.xposed.XC_MethodHook; 8 | import nep.timeline.cirno.entity.AppRecord; 9 | import nep.timeline.cirno.framework.AbstractMethodHook; 10 | import nep.timeline.cirno.framework.MethodHook; 11 | import nep.timeline.cirno.handlers.AudioHandler; 12 | import nep.timeline.cirno.services.AppService; 13 | import nep.timeline.cirno.threads.Handlers; 14 | import nep.timeline.cirno.virtuals.AudioPlaybackConfigurationReflect; 15 | 16 | public class AudioStateHook extends MethodHook { 17 | public AudioStateHook(ClassLoader classLoader) { 18 | super(classLoader); 19 | } 20 | 21 | @Override 22 | public String getTargetClass() { 23 | return AudioPlaybackConfiguration.class.getTypeName(); 24 | } 25 | 26 | @Override 27 | public String getTargetMethod() { 28 | return "handleStateEvent"; 29 | } 30 | 31 | @Override 32 | public Object[] getTargetParam() { 33 | return new Object[] { int.class, int.class }; 34 | } 35 | 36 | @Override 37 | public XC_MethodHook getTargetHook() { 38 | return new AbstractMethodHook() { 39 | @Override 40 | protected void afterMethod(MethodHookParam param) { 41 | if (!((boolean) param.getResult())) 42 | return; 43 | 44 | int event = (int) param.args[0]; 45 | if (AudioHandler.LISTEN_EVENT.contains(event)) { 46 | AudioPlaybackConfigurationReflect reflect = new AudioPlaybackConfigurationReflect((AudioPlaybackConfiguration) param.thisObject); 47 | 48 | Handlers.audio.post(() -> { 49 | List appRecords = AppService.getByUid(reflect.getClientUid()); 50 | if (appRecords == null) 51 | return; 52 | 53 | int interfaceId = reflect.getPlayerInterfaceId(); 54 | for (AppRecord appRecord : appRecords) { 55 | if (appRecord == null) 56 | continue; 57 | 58 | AudioHandler.call(appRecord, event, interfaceId); 59 | } 60 | }); 61 | } 62 | } 63 | }; 64 | } 65 | } -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/hooks/android/audio/PlayerBanHook.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.hooks.android.audio; 2 | 3 | import android.media.AudioPlaybackConfiguration; 4 | 5 | import java.util.List; 6 | 7 | import de.robv.android.xposed.XC_MethodHook; 8 | import nep.timeline.cirno.entity.AppRecord; 9 | import nep.timeline.cirno.framework.AbstractMethodHook; 10 | import nep.timeline.cirno.framework.MethodHook; 11 | import nep.timeline.cirno.handlers.AudioHandler; 12 | import nep.timeline.cirno.services.AppService; 13 | import nep.timeline.cirno.threads.Handlers; 14 | import nep.timeline.cirno.virtuals.AudioPlaybackConfigurationReflect; 15 | 16 | public class PlayerBanHook extends MethodHook { 17 | public PlayerBanHook(ClassLoader classLoader) { 18 | super(classLoader); 19 | } 20 | 21 | @Override 22 | public String getTargetClass() { 23 | return "com.android.server.audio.PlaybackActivityMonitor"; 24 | } 25 | 26 | @Override 27 | public String getTargetMethod() { 28 | return "checkBanPlayer"; 29 | } 30 | 31 | @Override 32 | public Object[] getTargetParam() { 33 | return new Object[] { AudioPlaybackConfiguration.class, int.class }; 34 | } 35 | 36 | @Override 37 | public XC_MethodHook getTargetHook() { 38 | return new AbstractMethodHook() { 39 | @Override 40 | protected void afterMethod(MethodHookParam param) { 41 | if ((boolean) param.getResult()) { 42 | Object configuration = param.args[0]; 43 | if (configuration == null) 44 | return; 45 | 46 | AudioPlaybackConfigurationReflect reflect = new AudioPlaybackConfigurationReflect((AudioPlaybackConfiguration) configuration); 47 | 48 | Handlers.audio.post(() -> { 49 | List appRecords = AppService.getByUid(reflect.getClientUid()); 50 | if (appRecords == null || appRecords.isEmpty()) 51 | return; 52 | 53 | for (AppRecord appRecord : appRecords) { 54 | if (appRecord == null) 55 | continue; 56 | 57 | int interfaceId = reflect.getPlayerInterfaceId(); 58 | AudioHandler.call(appRecord, AudioHandler.PLAYER_STATE_PAUSED, interfaceId); 59 | } 60 | }); 61 | } 62 | } 63 | }; 64 | } 65 | } 66 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/hooks/android/audio/SendMediaButtonHook.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.hooks.android.audio; 2 | 3 | import java.lang.reflect.Field; 4 | import java.lang.reflect.Method; 5 | import java.util.ArrayList; 6 | import java.util.List; 7 | 8 | import de.robv.android.xposed.XposedBridge; 9 | import de.robv.android.xposed.XposedHelpers; 10 | import nep.timeline.cirno.framework.AbstractMethodHook; 11 | import nep.timeline.cirno.log.Log; 12 | import nep.timeline.cirno.services.FreezerService; 13 | 14 | public class SendMediaButtonHook { 15 | public SendMediaButtonHook(ClassLoader classLoader) { 16 | Class targetClass = XposedHelpers.findClassIfExists("com.android.server.media.MediaSessionRecord$SessionCb", classLoader); 17 | if (targetClass == null) 18 | return; 19 | 20 | String fieldName = null; 21 | 22 | for (Field field : targetClass.getDeclaredFields()) { 23 | if (field.getType().getName().equals("com.android.server.media.MediaSessionRecord")) { 24 | fieldName = field.getName(); 25 | break; 26 | } 27 | } 28 | 29 | if (fieldName == null) { 30 | Log.e("无法监听媒体按键!"); 31 | return; 32 | } 33 | 34 | List methods = new ArrayList<>(); 35 | for (Method method : targetClass.getDeclaredMethods()) { 36 | String methodName = method.getName(); 37 | if (methodName.equals("sendMediaButton") || methodName.equals("play") || methodName.equals("playFromMediaId") || methodName.equals("playFromSearch") || methodName.equals("playFromUri") || methodName.equals("next") || methodName.equals("previous") || methodName.equals("seekTo")) 38 | methods.add(method); 39 | } 40 | 41 | for (Method method : methods) { 42 | try { 43 | String finalFieldName = fieldName; 44 | XposedBridge.hookMethod(method, new AbstractMethodHook() { 45 | @Override 46 | protected void beforeMethod(MethodHookParam param) { 47 | Object record = XposedHelpers.getObjectField(param.thisObject, finalFieldName); 48 | if (record == null) 49 | return; 50 | 51 | FreezerService.temporaryUnfreezeIfNeed(XposedHelpers.getIntField(record, "mOwnerUid"), "按下媒体按键", 3000); 52 | } 53 | }); 54 | Log.i(method.getName() + " -> 成功Hook完毕!"); 55 | } catch (Throwable throwable) { 56 | Log.e(method.getName(), throwable); 57 | } 58 | } 59 | } 60 | } 61 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/hooks/android/binder/HansKernelUnfreezeHook.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.hooks.android.binder; 2 | 3 | import de.robv.android.xposed.XC_MethodHook; 4 | import nep.timeline.cirno.framework.AbstractMethodHook; 5 | import nep.timeline.cirno.framework.MethodHook; 6 | import nep.timeline.cirno.services.BinderService; 7 | import nep.timeline.cirno.services.FreezerService; 8 | import nep.timeline.cirno.utils.SystemChecker; 9 | 10 | public class HansKernelUnfreezeHook extends MethodHook { 11 | public HansKernelUnfreezeHook(ClassLoader classLoader) { 12 | super(classLoader); 13 | } 14 | 15 | @Override 16 | public String getTargetClass() { 17 | return "com.android.server.am.OplusHansManager"; 18 | } 19 | 20 | @Override 21 | public String getTargetMethod() { 22 | return "unfreezeForKernel"; 23 | } 24 | 25 | @Override 26 | public Object[] getTargetParam() { 27 | return new Object[] { int.class, int.class, int.class, int.class, int.class, String.class, int.class }; 28 | } 29 | 30 | @Override 31 | public XC_MethodHook getTargetHook() { 32 | return new AbstractMethodHook() { 33 | @Override 34 | protected void beforeMethod(MethodHookParam param) { 35 | if (BinderService.received) { 36 | unhook(); 37 | return; 38 | } 39 | 40 | int type = (int) param.args[0]; 41 | if (type != 1) // Sync binder 42 | return; 43 | int target = (int) param.args[4]; 44 | 45 | FreezerService.temporaryUnfreezeIfNeed(target, "Binder", 3000); 46 | } 47 | }; 48 | } 49 | 50 | @Override 51 | public boolean isIgnoreError() { 52 | return !SystemChecker.isOplus(classLoader); 53 | } 54 | } 55 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/hooks/android/binder/MilletBinderTransHook.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.hooks.android.binder; 2 | 3 | import de.robv.android.xposed.XC_MethodHook; 4 | import nep.timeline.cirno.framework.AbstractMethodHook; 5 | import nep.timeline.cirno.framework.MethodHook; 6 | import nep.timeline.cirno.services.BinderService; 7 | import nep.timeline.cirno.services.FreezerService; 8 | import nep.timeline.cirno.utils.SystemChecker; 9 | 10 | public class MilletBinderTransHook extends MethodHook { 11 | public MilletBinderTransHook(ClassLoader classLoader) { 12 | super(classLoader); 13 | } 14 | 15 | @Override 16 | public String getTargetClass() { 17 | return "com.miui.server.greeze.GreezeManagerService"; 18 | } 19 | 20 | @Override 21 | public String getTargetMethod() { 22 | return "reportBinderTrans"; 23 | } 24 | 25 | @Override 26 | public Object[] getTargetParam() { 27 | return new Object[] { int.class, int.class, int.class, int.class, int.class, boolean.class, long.class, int.class }; 28 | } 29 | 30 | @Override 31 | public XC_MethodHook getTargetHook() { 32 | return new AbstractMethodHook() { 33 | @Override 34 | protected void beforeMethod(MethodHookParam param) { 35 | if (BinderService.received) { 36 | unhook(); 37 | return; 38 | } 39 | 40 | boolean isOneway = (boolean) param.args[5]; 41 | if (isOneway) 42 | return; 43 | 44 | int dstUid = (int) param.args[0]; 45 | 46 | FreezerService.temporaryUnfreezeIfNeed(dstUid, "Binder", 3000); 47 | } 48 | }; 49 | } 50 | 51 | @Override 52 | public boolean isIgnoreError() { 53 | return !SystemChecker.isXiaomi(classLoader); 54 | } 55 | } 56 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/hooks/android/binder/SamsungBinderTransHook.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.hooks.android.binder; 2 | 3 | import android.os.Build; 4 | 5 | import de.robv.android.xposed.XC_MethodHook; 6 | import nep.timeline.cirno.framework.AbstractMethodHook; 7 | import nep.timeline.cirno.framework.MethodHook; 8 | import nep.timeline.cirno.services.BinderService; 9 | import nep.timeline.cirno.services.FreezerService; 10 | import nep.timeline.cirno.utils.SystemChecker; 11 | 12 | public class SamsungBinderTransHook extends MethodHook { 13 | public SamsungBinderTransHook(ClassLoader classLoader) { 14 | super(classLoader); 15 | } 16 | 17 | @Override 18 | public String getTargetClass() { 19 | return "com.android.server.am.FreecessController"; 20 | } 21 | 22 | @Override 23 | public String getTargetMethod() { 24 | return "reportBinderUid"; 25 | } 26 | 27 | @Override 28 | public Object[] getTargetParam() { 29 | if (Build.VERSION.SDK_INT > Build.VERSION_CODES.TIRAMISU) 30 | return new Object[] { int.class, int.class, int.class, int.class, String.class, int.class, int.class }; 31 | return new Object[] { int.class, int.class, int.class, String.class, int.class, int.class }; 32 | } 33 | 34 | @Override 35 | public XC_MethodHook getTargetHook() { 36 | return new AbstractMethodHook() { 37 | @Override 38 | protected void beforeMethod(MethodHookParam param) { 39 | if (BinderService.received) { 40 | unhook(); 41 | return; 42 | } 43 | 44 | int flags = (int) param.args[Build.VERSION.SDK_INT > Build.VERSION_CODES.TIRAMISU ? 5 : 4]; 45 | if (flags == 1) // Async binder 46 | return; 47 | int uid = (int) param.args[1]; 48 | 49 | FreezerService.temporaryUnfreezeIfNeed(uid, "Binder", 3000); 50 | } 51 | }; 52 | } 53 | 54 | @Override 55 | public boolean isIgnoreError() { 56 | return !SystemChecker.isSamsung(classLoader); 57 | } 58 | } 59 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/hooks/android/broadcast/BroadcastDeliveryHook.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.hooks.android.broadcast; 2 | 3 | import android.os.Build; 4 | 5 | import de.robv.android.xposed.XC_MethodHook; 6 | import de.robv.android.xposed.XposedHelpers; 7 | import nep.timeline.cirno.framework.AbstractMethodHook; 8 | import nep.timeline.cirno.framework.MethodHook; 9 | import nep.timeline.cirno.services.ProcessService; 10 | import nep.timeline.cirno.utils.SystemChecker; 11 | import nep.timeline.cirno.virtuals.BroadcastRecord; 12 | import nep.timeline.cirno.virtuals.ProcessRecord; 13 | 14 | public class BroadcastDeliveryHook extends MethodHook { 15 | public BroadcastDeliveryHook(ClassLoader classLoader) { 16 | super(classLoader); 17 | } 18 | 19 | @Override 20 | public String getTargetClass() { 21 | return (Build.VERSION.SDK_INT > Build.VERSION_CODES.TIRAMISU) ? "com.android.server.am.BroadcastQueueImpl" : "com.android.server.am.BroadcastQueue"; 22 | } 23 | 24 | @Override 25 | public String getTargetMethod() { 26 | return "deliverToRegisteredReceiverLocked"; 27 | } 28 | 29 | @Override 30 | public Object[] getTargetParam() { 31 | if (SystemChecker.isHuawei(classLoader)) 32 | return new Object[] { "com.android.server.am.BroadcastRecord", "com.android.server.am.BroadcastFilter", boolean.class, int.class, "com.android.server.am.BroadcastRecordEx" }; 33 | 34 | return new Object[] { "com.android.server.am.BroadcastRecord", "com.android.server.am.BroadcastFilter", boolean.class, int.class }; 35 | } 36 | 37 | @Override 38 | public XC_MethodHook getTargetHook() { 39 | return new AbstractMethodHook() { 40 | @Override 41 | protected void beforeMethod(XC_MethodHook.MethodHookParam param) { 42 | Object record = param.args[0]; 43 | if (record == null) 44 | return; 45 | 46 | BroadcastRecord broadcastRecord = new BroadcastRecord(record); 47 | 48 | Object filter = param.args[1]; 49 | if (filter == null) 50 | return; 51 | 52 | Object receiver = XposedHelpers.getObjectField(filter, "receiverList"); 53 | if (receiver == null) 54 | return; 55 | 56 | Object app = XposedHelpers.getObjectField(receiver, "app"); 57 | if (app == null) 58 | return; 59 | 60 | ProcessRecord processRecord = ProcessService.getProcessRecord(app); 61 | if (processRecord == null) 62 | return; 63 | 64 | if (processRecord.isFrozen()) { 65 | broadcastRecord.skippedDelivery((int) param.args[3]); 66 | param.setResult(null); 67 | } 68 | } 69 | }; 70 | } 71 | } 72 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/hooks/android/broadcast/BroadcastIntentHook.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.hooks.android.broadcast; 2 | 3 | import android.content.Intent; 4 | import android.os.Build; 5 | 6 | import java.lang.reflect.Method; 7 | 8 | import de.robv.android.xposed.XposedBridge; 9 | import de.robv.android.xposed.XposedHelpers; 10 | import nep.timeline.cirno.GlobalVars; 11 | import nep.timeline.cirno.entity.AppRecord; 12 | import nep.timeline.cirno.framework.AbstractMethodHook; 13 | import nep.timeline.cirno.log.Log; 14 | import nep.timeline.cirno.services.AppService; 15 | import nep.timeline.cirno.services.FreezerService; 16 | 17 | public class BroadcastIntentHook { 18 | public BroadcastIntentHook(ClassLoader classLoader) { 19 | try { 20 | Class clazz = XposedHelpers.findClassIfExists("com.android.server.am.ActivityManagerService", classLoader); 21 | 22 | if (clazz == null) { 23 | Log.e("无法监听广播意图!"); 24 | return; 25 | } 26 | 27 | String methodName = (Build.VERSION.SDK_INT < Build.VERSION_CODES.UPSIDE_DOWN_CAKE ? "broadcastIntentLocked" : "broadcastIntentLockedTraced"); 28 | 29 | Method targetMethod = null; 30 | for (Method method : clazz.getDeclaredMethods()) 31 | if (method.getName().equals(methodName) && (targetMethod == null || targetMethod.getParameterTypes().length < method.getParameterTypes().length)) 32 | targetMethod = method; 33 | 34 | if (targetMethod == null) { 35 | Log.e("无法监听广播意图!"); 36 | return; 37 | } 38 | 39 | XposedBridge.hookMethod(targetMethod, new AbstractMethodHook() { 40 | @Override 41 | protected void beforeMethod(MethodHookParam param) { 42 | int intentArgsIndex = 3; 43 | 44 | int userIdIndex = 19; 45 | if (Build.VERSION.SDK_INT > Build.VERSION_CODES.S_V2 && Build.VERSION.SDK_INT < Build.VERSION_CODES.UPSIDE_DOWN_CAKE) 46 | userIdIndex = 20; 47 | if (Build.VERSION.SDK_INT > Build.VERSION_CODES.TIRAMISU) 48 | userIdIndex = 21; 49 | 50 | Intent intent = (Intent) param.args[intentArgsIndex]; 51 | int userId = (int) param.args[userIdIndex]; 52 | if (intent != null) { 53 | String action = intent.getAction(); 54 | 55 | if (action == null || !action.endsWith(".android.c2dm.intent.RECEIVE")) 56 | return; 57 | 58 | String packageName = (intent.getComponent() == null ? intent.getPackage() : intent.getComponent().getPackageName()); 59 | 60 | if (packageName == null) 61 | return; 62 | 63 | AppRecord appRecord = AppService.get(packageName, userId); 64 | if (appRecord == null) 65 | return; 66 | 67 | FreezerService.temporaryUnfreezeIfNeed(appRecord, "FCM PUSH", 1500); 68 | } 69 | } 70 | }); 71 | 72 | Log.i("监听广播意图"); 73 | } catch (Throwable throwable) { 74 | XposedBridge.log(GlobalVars.TAG + " -> 无法监听广播意图, 异常:"); 75 | XposedBridge.log(throwable); 76 | Log.e("监听广播意图失败", throwable); 77 | } 78 | } 79 | } -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/hooks/android/broadcast/BroadcastSkipHook.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.hooks.android.broadcast; 2 | 3 | import android.os.Build; 4 | 5 | import de.robv.android.xposed.XC_MethodHook; 6 | import de.robv.android.xposed.XposedHelpers; 7 | import nep.timeline.cirno.framework.AbstractMethodHook; 8 | import nep.timeline.cirno.framework.MethodHook; 9 | import nep.timeline.cirno.services.ProcessService; 10 | import nep.timeline.cirno.utils.SystemChecker; 11 | import nep.timeline.cirno.virtuals.ProcessRecord; 12 | 13 | public class BroadcastSkipHook extends MethodHook { 14 | public BroadcastSkipHook(ClassLoader classLoader) { 15 | super(classLoader); 16 | } 17 | 18 | @Override 19 | public String getTargetClass() { 20 | return "com.android.server.am.BroadcastSkipPolicy"; 21 | } 22 | 23 | @Override 24 | public String getTargetMethod() { 25 | return "shouldSkipMessage"; 26 | } 27 | 28 | @Override 29 | public Object[] getTargetParam() { 30 | if (SystemChecker.isVivo(classLoader)) 31 | return new Object[] { "com.android.server.am.BroadcastRecord", "com.android.server.am.BroadcastFilter", boolean.class, int.class, "com.android.server.am.IVivoBroadcastQueueModern" }; 32 | return new Object[] { "com.android.server.am.BroadcastRecord", "com.android.server.am.BroadcastFilter" }; 33 | } 34 | 35 | @Override 36 | public XC_MethodHook getTargetHook() { 37 | return new AbstractMethodHook() { 38 | @Override 39 | protected void afterMethod(MethodHookParam param) { 40 | if (param.getResult() != null) 41 | return; 42 | 43 | Object filter = param.args[1]; 44 | if (filter == null) 45 | return; 46 | 47 | Object receiver = XposedHelpers.getObjectField(filter, "receiverList"); 48 | if (receiver == null) 49 | return; 50 | 51 | Object app = XposedHelpers.getObjectField(receiver, "app"); 52 | if (app == null) 53 | return; 54 | 55 | ProcessRecord processRecord = ProcessService.getProcessRecord(app); 56 | if (processRecord == null) 57 | return; 58 | 59 | if (processRecord.isFrozen()) 60 | param.setResult("Skipping deliver [Freezer]: frozen process"); 61 | } 62 | }; 63 | } 64 | 65 | @Override 66 | public int getMinVersion() { 67 | return Build.VERSION_CODES.UPSIDE_DOWN_CAKE; 68 | } 69 | } 70 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/hooks/android/input/InputMethodManagerService.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.hooks.android.input; 2 | 3 | import android.os.Build; 4 | import android.view.inputmethod.InputMethodInfo; 5 | 6 | import java.util.Map; 7 | 8 | import de.robv.android.xposed.XC_MethodHook; 9 | import de.robv.android.xposed.XposedHelpers; 10 | import nep.timeline.cirno.entity.AppRecord; 11 | import nep.timeline.cirno.framework.AbstractMethodHook; 12 | import nep.timeline.cirno.framework.MethodHook; 13 | import nep.timeline.cirno.services.ActivityManagerService; 14 | import nep.timeline.cirno.services.AppService; 15 | import nep.timeline.cirno.services.FreezerService; 16 | import nep.timeline.cirno.threads.FreezerHandler; 17 | import nep.timeline.cirno.utils.InputMethodData; 18 | 19 | public class InputMethodManagerService extends MethodHook { 20 | public InputMethodManagerService(ClassLoader classLoader) { 21 | super(classLoader); 22 | } 23 | 24 | @Override 25 | public String getTargetClass() { 26 | return "com.android.server.inputmethod.InputMethodManagerService"; 27 | } 28 | 29 | @Override 30 | public String getTargetMethod() { 31 | return "setInputMethodLocked"; 32 | } 33 | 34 | @Override 35 | public Object[] getTargetParam() { 36 | return new Object[] { String.class, int.class }; 37 | } 38 | 39 | @Override 40 | public XC_MethodHook getTargetHook() { 41 | return new AbstractMethodHook() { 42 | @Override 43 | @SuppressWarnings("unchecked") 44 | protected void beforeMethod(MethodHookParam param) { 45 | String id = (String) param.args[0]; 46 | if (id == null) 47 | return; 48 | 49 | int userId = ActivityManagerService.getCurrentOrTargetUserId(); 50 | Object settings = (Build.VERSION.SDK_INT > Build.VERSION_CODES.UPSIDE_DOWN_CAKE) ? XposedHelpers.callStaticMethod(XposedHelpers.findClassIfExists("com.android.server.inputmethod.InputMethodSettingsRepository", classLoader), "get", userId) : XposedHelpers.getObjectField(param.thisObject, "mSettings"); 51 | 52 | synchronized (InputMethodData.class) { 53 | if (InputMethodData.instance == null) { 54 | InputMethodData.instance = param.thisObject; 55 | if (settings != null) { 56 | Object map = XposedHelpers.getObjectField(settings, "mMethodMap"); 57 | if (map != null) { 58 | if (map.getClass().getTypeName().equals("com.android.server.inputmethod.InputMethodMap")) 59 | InputMethodData.inputMethods = (Map) XposedHelpers.getObjectField(map, "mMap"); 60 | else 61 | InputMethodData.inputMethods = (Map) map; 62 | } 63 | else 64 | InputMethodData.inputMethods = null; 65 | } 66 | else 67 | InputMethodData.inputMethods = null; 68 | } 69 | 70 | Map inputMethodMap = InputMethodData.inputMethods; 71 | if (inputMethodMap == null) 72 | return; 73 | 74 | InputMethodInfo inputMethodInfo = inputMethodMap.get(id); 75 | 76 | if (inputMethodInfo != null && !inputMethodInfo.equals(InputMethodData.currentInputMethodInfo)) { 77 | InputMethodData.currentInputMethodInfo = inputMethodInfo; 78 | AppRecord appRecord = AppService.get(inputMethodInfo.getPackageName(), userId); 79 | if (appRecord != InputMethodData.currentInputMethodApp) { 80 | AppRecord oldApp = InputMethodData.currentInputMethodApp; 81 | InputMethodData.currentInputMethodApp = appRecord; 82 | if (appRecord != null) 83 | FreezerService.thaw(appRecord); 84 | if (oldApp != null) 85 | FreezerHandler.sendFreezeMessage(oldApp, 3000); 86 | } 87 | } 88 | } 89 | } 90 | }; 91 | } 92 | } 93 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/hooks/android/intent/PendingIntentHook.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.hooks.android.intent; 2 | 3 | import android.content.Intent; 4 | import android.os.Build; 5 | import android.os.Bundle; 6 | import android.os.IBinder; 7 | 8 | import de.robv.android.xposed.XC_MethodHook; 9 | import de.robv.android.xposed.XposedHelpers; 10 | import nep.timeline.cirno.entity.AppRecord; 11 | import nep.timeline.cirno.entity.PendingIntentKey; 12 | import nep.timeline.cirno.framework.AbstractMethodHook; 13 | import nep.timeline.cirno.framework.MethodHook; 14 | import nep.timeline.cirno.services.AppService; 15 | import nep.timeline.cirno.services.FreezerService; 16 | import nep.timeline.cirno.utils.ReflectUtils; 17 | 18 | public class PendingIntentHook extends MethodHook { 19 | public PendingIntentHook(ClassLoader classLoader) { 20 | super(classLoader); 21 | } 22 | 23 | @Override 24 | public String getTargetClass() { 25 | return "com.android.server.am.PendingIntentRecord"; 26 | } 27 | 28 | @Override 29 | public String getTargetMethod() { 30 | return "sendInner"; 31 | } 32 | 33 | @Override 34 | public Object[] getTargetParam() { 35 | if (Build.VERSION.SDK_INT > Build.VERSION_CODES.TIRAMISU) 36 | return ReflectUtils.findParameterTypesOrDefault(XposedHelpers.findClassIfExists(getTargetClass(), classLoader), getTargetMethod(), "android.app.IApplicationThread", int.class, Intent.class, String.class, IBinder.class, "android.content.IIntentReceiver", String.class, IBinder.class, String.class, int.class, int.class, int.class, Bundle.class); 37 | return ReflectUtils.findParameterTypesOrDefault(XposedHelpers.findClassIfExists(getTargetClass(), classLoader), getTargetMethod(), int.class, Intent.class, String.class, IBinder.class, "android.content.IIntentReceiver", String.class, IBinder.class, String.class, int.class, int.class, int.class, Bundle.class); 38 | } 39 | 40 | @Override 41 | public XC_MethodHook getTargetHook() { 42 | return new AbstractMethodHook() { 43 | @Override 44 | protected void beforeMethod(MethodHookParam param) { 45 | synchronized (XposedHelpers.getObjectField(XposedHelpers.getObjectField(param.thisObject, "controller"), "mLock")) { 46 | if (XposedHelpers.getBooleanField(param.thisObject, "canceled")) 47 | return; 48 | 49 | Object key = XposedHelpers.getObjectField(param.thisObject, "key"); 50 | if (key == null) 51 | return; 52 | 53 | PendingIntentKey pendingIntentKey = new PendingIntentKey(key); 54 | 55 | AppRecord appRecord = AppService.get(pendingIntentKey.getPackageName(), pendingIntentKey.getUserId()); 56 | 57 | if (appRecord == null || !appRecord.isFrozen()) 58 | return; 59 | 60 | FreezerService.temporaryUnfreezeIfNeed(appRecord, "Intent", 3000); 61 | } 62 | } 63 | }; 64 | } 65 | } -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/hooks/android/location/ListenerRegisterHook.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.hooks.android.location; 2 | 3 | import android.location.LocationManager; 4 | import android.location.LocationRequest; 5 | import android.os.Binder; 6 | import android.os.IBinder; 7 | 8 | import java.util.Set; 9 | 10 | import de.robv.android.xposed.XC_MethodHook; 11 | import nep.timeline.cirno.entity.AppRecord; 12 | import nep.timeline.cirno.framework.AbstractMethodHook; 13 | import nep.timeline.cirno.framework.MethodHook; 14 | import nep.timeline.cirno.handlers.LocationHandler; 15 | import nep.timeline.cirno.services.AppService; 16 | import nep.timeline.cirno.threads.Handlers; 17 | import nep.timeline.cirno.utils.PKGUtils; 18 | import nep.timeline.cirno.virtuals.ILocationListener; 19 | 20 | public class ListenerRegisterHook extends MethodHook { 21 | public ListenerRegisterHook(ClassLoader classLoader) { 22 | super(classLoader); 23 | } 24 | 25 | @Override 26 | public String getTargetClass() { 27 | return "com.android.server.location.LocationManagerService"; 28 | } 29 | 30 | @Override 31 | public String getTargetMethod() { 32 | return "registerLocationListener"; 33 | } 34 | 35 | @Override 36 | public Object[] getTargetParam() { 37 | return new Object[] { String.class, LocationRequest.class, "android.location.ILocationListener", String.class, String.class, String.class }; 38 | } 39 | 40 | @Override 41 | public XC_MethodHook getTargetHook() { 42 | return new AbstractMethodHook() { 43 | @Override 44 | protected void afterMethod(MethodHookParam param) { 45 | boolean isGPS = LocationManager.GPS_PROVIDER.equals(param.args[0]); 46 | if (!isGPS) 47 | return; 48 | 49 | String packageName = (String) param.args[3]; 50 | int uid = Binder.getCallingUid(); 51 | 52 | ILocationListener listener = new ILocationListener(param.args[2]); 53 | 54 | Handlers.location.post(() -> { 55 | AppRecord appRecord = AppService.get(packageName, PKGUtils.getUserId(uid)); 56 | 57 | if (appRecord == null) 58 | return; 59 | 60 | Set set = appRecord.getAppState().getLocationListeners(); 61 | if (set.add(listener.asBinder())) 62 | LocationHandler.call(appRecord, set); 63 | }); 64 | } 65 | }; 66 | } 67 | } -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/hooks/android/location/ListenerUnregisterHook.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.hooks.android.location; 2 | 3 | import android.os.Binder; 4 | import android.os.IBinder; 5 | 6 | import java.util.Set; 7 | 8 | import de.robv.android.xposed.XC_MethodHook; 9 | import nep.timeline.cirno.entity.AppRecord; 10 | import nep.timeline.cirno.framework.AbstractMethodHook; 11 | import nep.timeline.cirno.framework.MethodHook; 12 | import nep.timeline.cirno.handlers.LocationHandler; 13 | import nep.timeline.cirno.services.ProcessService; 14 | import nep.timeline.cirno.threads.Handlers; 15 | import nep.timeline.cirno.virtuals.ILocationListener; 16 | import nep.timeline.cirno.virtuals.ProcessRecord; 17 | 18 | public class ListenerUnregisterHook extends MethodHook { 19 | public ListenerUnregisterHook(ClassLoader classLoader) { 20 | super(classLoader); 21 | } 22 | 23 | @Override 24 | public String getTargetClass() { 25 | return "com.android.server.location.LocationManagerService"; 26 | } 27 | 28 | @Override 29 | public String getTargetMethod() { 30 | return "unregisterLocationListener"; 31 | } 32 | 33 | @Override 34 | public Object[] getTargetParam() { 35 | return new Object[] { "android.location.ILocationListener" }; 36 | } 37 | 38 | @Override 39 | public XC_MethodHook getTargetHook() { 40 | return new AbstractMethodHook() { 41 | @Override 42 | protected void afterMethod(MethodHookParam param) { 43 | ILocationListener listener = new ILocationListener(param.args[0]); 44 | int pid = Binder.getCallingPid(); 45 | 46 | Handlers.location.post(() -> { 47 | ProcessRecord processRecord = ProcessService.getProcessRecordByPid(pid); 48 | 49 | if (processRecord == null) 50 | return; 51 | 52 | AppRecord appRecord = processRecord.getAppRecord(); 53 | 54 | if (appRecord == null) 55 | return; 56 | 57 | Set set = appRecord.getAppState().getLocationListeners(); 58 | if (set.remove(listener.asBinder())) 59 | LocationHandler.call(appRecord, set); 60 | }); 61 | } 62 | }; 63 | } 64 | } -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/hooks/android/network/NetworkManagerHook.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.hooks.android.network; 2 | 3 | import android.os.Build; 4 | 5 | import de.robv.android.xposed.XC_MethodHook; 6 | import nep.timeline.cirno.framework.AbstractMethodHook; 7 | import nep.timeline.cirno.framework.MethodHook; 8 | import nep.timeline.cirno.services.NetworkManagementService; 9 | 10 | public class NetworkManagerHook extends MethodHook { 11 | public NetworkManagerHook(ClassLoader classLoader) { 12 | super(classLoader); 13 | } 14 | 15 | @Override 16 | public String getTargetClass() { 17 | return (Build.VERSION.SDK_INT > Build.VERSION_CODES.TIRAMISU) ? "com.android.server.net.NetworkManagementService" : "com.android.server.NetworkManagementService"; 18 | } 19 | 20 | @Override 21 | public String getTargetMethod() { 22 | return "systemReady"; 23 | } 24 | 25 | @Override 26 | public Object[] getTargetParam() { 27 | return new Object[0]; 28 | } 29 | 30 | @Override 31 | public XC_MethodHook getTargetHook() { 32 | return new AbstractMethodHook() { 33 | @Override 34 | protected void afterMethod(XC_MethodHook.MethodHookParam param) { 35 | NetworkManagementService.setInstance(param.thisObject, classLoader); 36 | } 37 | }; 38 | } 39 | } 40 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/hooks/android/process/ProcessAddHook.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.hooks.android.process; 2 | 3 | import nep.timeline.cirno.framework.AbstractMethodHook; 4 | import nep.timeline.cirno.framework.MethodHook; 5 | import nep.timeline.cirno.services.ProcessService; 6 | 7 | public class ProcessAddHook extends MethodHook { 8 | public ProcessAddHook(ClassLoader classLoader) { 9 | super(classLoader); 10 | } 11 | 12 | @Override 13 | public String getTargetClass() { 14 | return "com.android.server.am.ProcessList"; 15 | } 16 | 17 | @Override 18 | public String getTargetMethod() { 19 | return "addProcessNameLocked"; 20 | } 21 | 22 | @Override 23 | public Object[] getTargetParam() { 24 | return new Object[] { "com.android.server.am.ProcessRecord" }; 25 | } 26 | 27 | @Override 28 | public AbstractMethodHook getTargetHook() { 29 | return new AbstractMethodHook() { 30 | @Override 31 | protected void afterMethod(MethodHookParam param) { 32 | Object record = param.args[0]; 33 | if (record == null) 34 | return; 35 | ProcessService.addProcessRecord(record); 36 | } 37 | }; 38 | } 39 | } -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/hooks/android/process/ProcessRemoveHook.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.hooks.android.process; 2 | 3 | import nep.timeline.cirno.framework.AbstractMethodHook; 4 | import nep.timeline.cirno.framework.MethodHook; 5 | import nep.timeline.cirno.services.ProcessService; 6 | 7 | public class ProcessRemoveHook extends MethodHook { 8 | public ProcessRemoveHook(ClassLoader classLoader) { 9 | super(classLoader); 10 | } 11 | 12 | @Override 13 | public String getTargetClass() { 14 | return "com.android.server.am.ProcessList"; 15 | } 16 | 17 | @Override 18 | public String getTargetMethod() { 19 | return "removeProcessNameLocked"; 20 | } 21 | 22 | @Override 23 | public Object[] getTargetParam() { 24 | return new Object[] { String.class, int.class, "com.android.server.am.ProcessRecord" }; 25 | } 26 | 27 | @Override 28 | public AbstractMethodHook getTargetHook() { 29 | return new AbstractMethodHook() { 30 | @Override 31 | protected void beforeMethod(MethodHookParam param) { 32 | String name = (String) param.args[0]; 33 | int uid = (int) param.args[1]; 34 | ProcessService.removeProcessRecord(name, uid); 35 | } 36 | }; 37 | } 38 | } -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/hooks/android/recorder/RecorderEventHook.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.hooks.android.recorder; 2 | 3 | import android.os.Binder; 4 | 5 | import java.util.List; 6 | 7 | import de.robv.android.xposed.XC_MethodHook; 8 | import nep.timeline.cirno.entity.AppRecord; 9 | import nep.timeline.cirno.framework.AbstractMethodHook; 10 | import nep.timeline.cirno.framework.MethodHook; 11 | import nep.timeline.cirno.handlers.RecordingHandler; 12 | import nep.timeline.cirno.services.AppService; 13 | 14 | public class RecorderEventHook extends MethodHook { 15 | public RecorderEventHook(ClassLoader classLoader) { 16 | super(classLoader); 17 | } 18 | 19 | @Override 20 | public String getTargetClass() { 21 | return "com.android.server.audio.RecordingActivityMonitor"; 22 | } 23 | 24 | @Override 25 | public String getTargetMethod() { 26 | return "recorderEvent"; 27 | } 28 | 29 | @Override 30 | public Object[] getTargetParam() { 31 | return new Object[] { int.class, int.class }; 32 | } 33 | 34 | @Override 35 | public XC_MethodHook getTargetHook() { 36 | return new AbstractMethodHook() { 37 | @Override 38 | protected void beforeMethod(MethodHookParam param) { 39 | int uid = Binder.getCallingUid(); 40 | int riid = (int) param.args[0]; 41 | int event = (int) param.args[1]; 42 | 43 | if (riid == RecordingHandler.RECORD_RIID_INVALID) 44 | return; 45 | 46 | List appRecords = AppService.getByUid(uid); 47 | 48 | if (appRecords == null || appRecords.isEmpty()) 49 | return; 50 | 51 | for (AppRecord appRecord : appRecords) { 52 | if (appRecord == null) 53 | continue; 54 | 55 | RecordingHandler.call(appRecord, event, riid); 56 | } 57 | } 58 | }; 59 | } 60 | } 61 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/hooks/android/recorder/ReleaseRecorderHook.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.hooks.android.recorder; 2 | 3 | import android.os.Binder; 4 | 5 | import java.util.List; 6 | 7 | import de.robv.android.xposed.XC_MethodHook; 8 | import nep.timeline.cirno.entity.AppRecord; 9 | import nep.timeline.cirno.framework.AbstractMethodHook; 10 | import nep.timeline.cirno.framework.MethodHook; 11 | import nep.timeline.cirno.handlers.RecordingHandler; 12 | import nep.timeline.cirno.services.AppService; 13 | 14 | public class ReleaseRecorderHook extends MethodHook { 15 | public ReleaseRecorderHook(ClassLoader classLoader) { 16 | super(classLoader); 17 | } 18 | 19 | @Override 20 | public String getTargetClass() { 21 | return "com.android.server.audio.RecordingActivityMonitor"; 22 | } 23 | 24 | @Override 25 | public String getTargetMethod() { 26 | return "releaseRecorder"; 27 | } 28 | 29 | @Override 30 | public Object[] getTargetParam() { 31 | return new Object[] { int.class }; 32 | } 33 | 34 | @Override 35 | public XC_MethodHook getTargetHook() { 36 | return new AbstractMethodHook() { 37 | @Override 38 | protected void beforeMethod(MethodHookParam param) { 39 | int uid = Binder.getCallingUid(); 40 | int riid = (int) param.args[0]; 41 | 42 | if (riid == RecordingHandler.RECORD_RIID_INVALID) 43 | return; 44 | 45 | List appRecords = AppService.getByUid(uid); 46 | 47 | if (appRecords == null || appRecords.isEmpty()) 48 | return; 49 | 50 | for (AppRecord appRecord : appRecords) { 51 | if (appRecord == null) 52 | continue; 53 | 54 | RecordingHandler.call(appRecord, RecordingHandler.RECORDER_STATE_STOPPED, riid); 55 | } 56 | } 57 | }; 58 | } 59 | } 60 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/hooks/android/signal/SendSignalHook.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.hooks.android.signal; 2 | 3 | import android.os.Process; 4 | 5 | import de.robv.android.xposed.XC_MethodHook; 6 | import nep.timeline.cirno.framework.AbstractMethodHook; 7 | import nep.timeline.cirno.framework.MethodHook; 8 | import nep.timeline.cirno.services.ProcessService; 9 | import nep.timeline.cirno.virtuals.ProcessRecord; 10 | 11 | public class SendSignalHook extends MethodHook { 12 | public SendSignalHook(ClassLoader classLoader) { 13 | super(classLoader); 14 | } 15 | 16 | @Override 17 | public String getTargetClass() { 18 | return Process.class.getTypeName(); 19 | } 20 | 21 | @Override 22 | public String getTargetMethod() { 23 | return "sendSignal"; 24 | } 25 | 26 | @Override 27 | public Object[] getTargetParam() { 28 | return new Object[] { int.class, int.class }; 29 | } 30 | 31 | @Override 32 | public XC_MethodHook getTargetHook() { 33 | return new AbstractMethodHook() { 34 | @Override 35 | protected void beforeMethod(MethodHookParam param) { 36 | int pid = (int) param.args[0]; 37 | int signal = (int) param.args[1]; 38 | if (signal != Process.SIGNAL_KILL) 39 | return; 40 | 41 | ProcessRecord processRecord = ProcessService.getProcessRecordByPid(pid); 42 | if (processRecord == null || processRecord.isDeathProcess()) 43 | return; 44 | 45 | ProcessService.removeProcessRecord(processRecord); 46 | } 47 | }; 48 | } 49 | } 50 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/hooks/android/signal/SendSignalQuietHook.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.hooks.android.signal; 2 | 3 | import android.os.Process; 4 | 5 | import de.robv.android.xposed.XC_MethodHook; 6 | import nep.timeline.cirno.framework.AbstractMethodHook; 7 | import nep.timeline.cirno.framework.MethodHook; 8 | import nep.timeline.cirno.services.ProcessService; 9 | import nep.timeline.cirno.virtuals.ProcessRecord; 10 | 11 | public class SendSignalQuietHook extends MethodHook { 12 | public SendSignalQuietHook(ClassLoader classLoader) { 13 | super(classLoader); 14 | } 15 | 16 | @Override 17 | public String getTargetClass() { 18 | return Process.class.getTypeName(); 19 | } 20 | 21 | @Override 22 | public String getTargetMethod() { 23 | return "sendSignalQuiet"; 24 | } 25 | 26 | @Override 27 | public Object[] getTargetParam() { 28 | return new Object[] { int.class, int.class }; 29 | } 30 | 31 | @Override 32 | public XC_MethodHook getTargetHook() { 33 | return new AbstractMethodHook() { 34 | @Override 35 | protected void beforeMethod(MethodHookParam param) { 36 | int pid = (int) param.args[0]; 37 | int signal = (int) param.args[1]; 38 | if (signal != Process.SIGNAL_KILL) 39 | return; 40 | 41 | ProcessRecord processRecord = ProcessService.getProcessRecordByPid(pid); 42 | if (processRecord == null || processRecord.isDeathProcess()) 43 | return; 44 | 45 | ProcessService.removeProcessRecord(processRecord); 46 | } 47 | }; 48 | } 49 | } 50 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/hooks/android/vpn/VpnStateHook.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.hooks.android.vpn; 2 | 3 | import android.net.NetworkInfo; 4 | 5 | import de.robv.android.xposed.XC_MethodHook; 6 | import de.robv.android.xposed.XposedHelpers; 7 | import nep.timeline.cirno.entity.AppRecord; 8 | import nep.timeline.cirno.framework.AbstractMethodHook; 9 | import nep.timeline.cirno.framework.MethodHook; 10 | import nep.timeline.cirno.log.Log; 11 | import nep.timeline.cirno.services.AppService; 12 | import nep.timeline.cirno.services.FreezerService; 13 | import nep.timeline.cirno.threads.FreezerHandler; 14 | import nep.timeline.cirno.utils.PKGUtils; 15 | 16 | public class VpnStateHook extends MethodHook { 17 | public VpnStateHook(ClassLoader classLoader) { 18 | super(classLoader); 19 | } 20 | 21 | @Override 22 | public String getTargetClass() { 23 | return "com.android.server.connectivity.Vpn"; 24 | } 25 | 26 | @Override 27 | public String getTargetMethod() { 28 | return "updateState"; 29 | } 30 | 31 | @Override 32 | public Object[] getTargetParam() { 33 | return new Object[] { NetworkInfo.DetailedState.class, String.class }; 34 | } 35 | 36 | @Override 37 | public XC_MethodHook getTargetHook() { 38 | return new AbstractMethodHook() { 39 | @Override 40 | protected void beforeMethod(XC_MethodHook.MethodHookParam param) { 41 | String state = param.args[0].toString(); 42 | int uid = XposedHelpers.getIntField(param.thisObject, "mOwnerUID"); 43 | String packageName = (String) XposedHelpers.getObjectField(param.thisObject, "mPackage"); 44 | 45 | AppRecord appRecord = AppService.get(packageName, PKGUtils.getUserId(uid)); 46 | if (appRecord != null) { 47 | if (appRecord.isSystem()) 48 | return; 49 | 50 | if ("CONNECTED".equals(state) && appRecord.getAppState().setVpn(true)) { 51 | Log.d(appRecord.getPackageNameWithUser() + " 连接至VPN"); 52 | FreezerService.thaw(appRecord); 53 | } 54 | 55 | if (("DISCONNECTED".equals(state) || "FAILED".equals(state)) && appRecord.getAppState().setVpn(false)) { 56 | Log.d(appRecord.getPackageNameWithUser() + " 从VPN断开连接"); 57 | FreezerHandler.sendFreezeMessageIgnoreMessages(appRecord, 3000); 58 | } 59 | } 60 | } 61 | }; 62 | } 63 | } 64 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/hooks/android/wakelock/WakeLockHook.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.hooks.android.wakelock; 2 | 3 | import android.os.Build; 4 | import android.os.IBinder; 5 | import android.os.WorkSource; 6 | 7 | import de.robv.android.xposed.XC_MethodHook; 8 | import nep.timeline.cirno.entity.AppRecord; 9 | import nep.timeline.cirno.framework.AbstractMethodHook; 10 | import nep.timeline.cirno.framework.MethodHook; 11 | import nep.timeline.cirno.services.AppService; 12 | import nep.timeline.cirno.utils.PKGUtils; 13 | 14 | public class WakeLockHook extends MethodHook { 15 | public WakeLockHook(ClassLoader classLoader) { 16 | super(classLoader); 17 | } 18 | 19 | @Override 20 | public String getTargetClass() { 21 | return "com.android.server.power.PowerManagerService"; 22 | } 23 | 24 | @Override 25 | public String getTargetMethod() { 26 | return "acquireWakeLockInternal"; 27 | } 28 | 29 | @Override 30 | public Object[] getTargetParam() { 31 | if (Build.VERSION.SDK_INT > Build.VERSION_CODES.S_V2) 32 | return new Object[] { IBinder.class, int.class, int.class, String.class, String.class, WorkSource.class, String.class, int.class, int.class, "android.os.IWakeLockCallback" }; 33 | return new Object[] { IBinder.class, int.class, int.class, String.class, String.class, WorkSource.class, String.class, int.class, int.class }; 34 | } 35 | 36 | @Override 37 | public XC_MethodHook getTargetHook() { 38 | return new AbstractMethodHook() { 39 | @Override 40 | protected void beforeMethod(XC_MethodHook.MethodHookParam param) { 41 | String packageName = (String) param.args[4]; 42 | int uid = (int) param.args[7]; 43 | 44 | AppRecord appRecord = AppService.get(packageName, PKGUtils.getUserId(uid)); 45 | if (appRecord == null) 46 | return; 47 | 48 | if (appRecord.isFrozen()) 49 | param.setResult(null); 50 | } 51 | }; 52 | } 53 | } 54 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/log/Log.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.log; 2 | 3 | import android.os.Build; 4 | 5 | import java.io.File; 6 | import java.io.IOException; 7 | import java.text.SimpleDateFormat; 8 | import java.util.Date; 9 | import java.util.Locale; 10 | 11 | import de.robv.android.xposed.XposedBridge; 12 | import nep.timeline.cirno.GlobalVars; 13 | import nep.timeline.cirno.threads.Handlers; 14 | import nep.timeline.cirno.utils.RWUtils; 15 | 16 | public class Log { 17 | private final static SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss", Locale.JAPAN); 18 | private final static File currentLog = new File(GlobalVars.LOG_DIR, "current.log"); 19 | 20 | static { 21 | i("设备Android SDK: " + Build.VERSION.SDK_INT); 22 | } 23 | 24 | public static void d(String msg) { 25 | execute("调试", msg); 26 | } 27 | 28 | public static void d(String msg, Throwable throwable) { 29 | d(msg + " 失败: " + throwable.getMessage()); 30 | } 31 | 32 | public static void i(String msg) { 33 | execute("信息", msg); 34 | } 35 | 36 | public static void w(String msg) { 37 | execute("警告", msg); 38 | } 39 | 40 | public static void w(String msg, Throwable throwable) { 41 | w(msg + " 失败: " + throwable.getMessage()); 42 | } 43 | 44 | public static void e(String msg) { 45 | execute("错误", msg); 46 | } 47 | 48 | public static void e(String msg, Throwable throwable) { 49 | e(msg + " 失败: " + throwable.getMessage()); 50 | } 51 | 52 | public static void execute(String level, String msg) { 53 | Handlers.log.post(() -> fileLog(simpleDateFormat.format(new Date()) + " " + level.toUpperCase() + " -> " + msg)); 54 | } 55 | 56 | public static void xposedLog(String msg) { 57 | XposedBridge.log(msg); 58 | } 59 | 60 | public static void fileLog(String msg) { 61 | try { 62 | RWUtils.writeStringToFile(currentLog, msg, true); 63 | } catch (IOException e) { 64 | xposedLog("Log write failed: " + e.getMessage() + " msg: " + msg); 65 | } 66 | } 67 | } 68 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/master/AndroidHooks.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.master; 2 | 3 | import android.os.FileObserver; 4 | 5 | import nep.timeline.cirno.configs.ConfigFileObserver; 6 | import nep.timeline.cirno.hooks.android.activity.ActivityManagerServiceHook; 7 | import nep.timeline.cirno.hooks.android.activity.ActivityStatsHook; 8 | import nep.timeline.cirno.hooks.android.alarms.AlarmManagerService; 9 | import nep.timeline.cirno.hooks.android.anr.ANRErrorStateHook; 10 | import nep.timeline.cirno.hooks.android.anr.ANRHelperHooks; 11 | import nep.timeline.cirno.hooks.android.anr.ANRHook; 12 | import nep.timeline.cirno.hooks.android.audio.AudioStateHook; 13 | import nep.timeline.cirno.hooks.android.audio.PlayerBanHook; 14 | import nep.timeline.cirno.hooks.android.audio.SendMediaButtonHook; 15 | import nep.timeline.cirno.hooks.android.binder.HansKernelUnfreezeHook; 16 | import nep.timeline.cirno.hooks.android.binder.MilletBinderTransHook; 17 | import nep.timeline.cirno.hooks.android.binder.SamsungBinderTransHook; 18 | import nep.timeline.cirno.hooks.android.broadcast.BroadcastDeliveryHook; 19 | import nep.timeline.cirno.hooks.android.broadcast.BroadcastIntentHook; 20 | import nep.timeline.cirno.hooks.android.broadcast.BroadcastSkipHook; 21 | import nep.timeline.cirno.hooks.android.input.InputMethodManagerService; 22 | import nep.timeline.cirno.hooks.android.intent.PendingIntentHook; 23 | import nep.timeline.cirno.hooks.android.location.ListenerRegisterHook; 24 | import nep.timeline.cirno.hooks.android.location.ListenerUnregisterHook; 25 | import nep.timeline.cirno.hooks.android.network.NetworkManagerHook; 26 | import nep.timeline.cirno.hooks.android.process.ProcessAddHook; 27 | import nep.timeline.cirno.hooks.android.process.ProcessRemoveHook; 28 | import nep.timeline.cirno.hooks.android.recorder.RecorderEventHook; 29 | import nep.timeline.cirno.hooks.android.recorder.ReleaseRecorderHook; 30 | import nep.timeline.cirno.hooks.android.signal.SendSignalHook; 31 | import nep.timeline.cirno.hooks.android.signal.SendSignalQuietHook; 32 | import nep.timeline.cirno.hooks.android.vpn.VpnStateHook; 33 | import nep.timeline.cirno.hooks.android.wakelock.WakeLockHook; 34 | import nep.timeline.cirno.services.BinderService; 35 | 36 | public class AndroidHooks { 37 | public static void start(ClassLoader classLoader) { 38 | // Config 39 | FileObserver fileObserver = new ConfigFileObserver(); 40 | fileObserver.startWatching(); 41 | 42 | // ANR 43 | new ANRHook(classLoader); 44 | new ANRErrorStateHook(classLoader); 45 | new ANRHelperHooks(classLoader); 46 | // Signal 47 | new SendSignalHook(classLoader); 48 | new SendSignalQuietHook(classLoader); 49 | // Audio 50 | new AudioStateHook(classLoader); 51 | new PlayerBanHook(classLoader); 52 | new SendMediaButtonHook(classLoader); 53 | // Location 54 | new ListenerRegisterHook(classLoader); 55 | new ListenerUnregisterHook(classLoader); 56 | // InputMethod 57 | new InputMethodManagerService(classLoader); 58 | // Network 59 | new NetworkManagerHook(classLoader); 60 | // Alarms 61 | new AlarmManagerService(classLoader); 62 | // Broadcast 63 | new BroadcastSkipHook(classLoader); 64 | new BroadcastIntentHook(classLoader); 65 | new BroadcastDeliveryHook(classLoader); 66 | // WakeLock 67 | new WakeLockHook(classLoader); 68 | // Activity 69 | new ActivityManagerServiceHook(classLoader); 70 | new ActivityStatsHook(classLoader); 71 | // Process 72 | new ProcessAddHook(classLoader); 73 | new ProcessRemoveHook(classLoader); 74 | // Binder 75 | new HansKernelUnfreezeHook(classLoader); 76 | new MilletBinderTransHook(classLoader); 77 | new SamsungBinderTransHook(classLoader); 78 | // Recorder 79 | new RecorderEventHook(classLoader); 80 | new ReleaseRecorderHook(classLoader); 81 | // Vpn 82 | new VpnStateHook(classLoader); 83 | // Intent 84 | new PendingIntentHook(classLoader); 85 | // ReKernel 86 | BinderService.start(classLoader); 87 | } 88 | } 89 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/netlink/IoUtils.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.netlink; 2 | 3 | import java.io.FileDescriptor; 4 | 5 | import de.robv.android.xposed.XposedHelpers; 6 | 7 | public class IoUtils { 8 | public static void closeQuietly(ClassLoader classLoader, FileDescriptor fileDescriptor) { 9 | XposedHelpers.callStaticMethod(XposedHelpers.findClass("libcore.io.IoUtils", classLoader), "closeQuietly", fileDescriptor); 10 | } 11 | 12 | public static void setsockoptInt(ClassLoader classLoader, FileDescriptor fileDescriptor, int level, int option, int value) { 13 | Class libcore = XposedHelpers.findClass("libcore.io.Libcore", classLoader); 14 | Object os = XposedHelpers.getStaticObjectField(libcore, "os"); 15 | XposedHelpers.callMethod(os, "setsockoptInt", fileDescriptor, level, option, value); 16 | } 17 | } 18 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/netlink/NetlinkClient.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.netlink; 2 | 3 | import android.system.ErrnoException; 4 | import android.system.Os; 5 | import android.system.OsConstants; 6 | import android.system.StructTimeval; 7 | 8 | import java.io.Closeable; 9 | import java.io.FileDescriptor; 10 | import java.io.InterruptedIOException; 11 | import java.net.SocketAddress; 12 | import java.net.SocketException; 13 | import java.nio.ByteBuffer; 14 | import java.nio.ByteOrder; 15 | 16 | import lombok.Getter; 17 | import nep.timeline.cirno.log.Log; 18 | 19 | public class NetlinkClient implements Closeable { 20 | private static final String TAG = "NetlinkSocket"; 21 | private static final int SOCKET_RECV_BUFSIZE = 64 * 1024; 22 | private static final int DEFAULT_RECV_BUFSIZE = 8 * 1024; 23 | @Getter 24 | final private FileDescriptor mDescriptor; 25 | private NetlinkSocketAddress mAddr; 26 | private long mLastRecvTimeoutMs; 27 | private long mLastSendTimeoutMs; 28 | private final ClassLoader classLoader; 29 | 30 | public NetlinkClient(ClassLoader classLoader, int nlProto) throws ErrnoException { 31 | this.classLoader = classLoader; 32 | mDescriptor = Os.socket( 33 | OsConstants.AF_NETLINK, OsConstants.SOCK_DGRAM, nlProto); 34 | IoUtils.setsockoptInt( 35 | classLoader, mDescriptor, OsConstants.SOL_SOCKET, 36 | OsConstants.SO_RCVBUF, SOCKET_RECV_BUFSIZE); 37 | } 38 | 39 | public NetlinkSocketAddress getLocalAddress() throws ErrnoException { 40 | return (NetlinkSocketAddress) Os.getsockname(mDescriptor); 41 | } 42 | public void bind(NetlinkSocketAddress localAddr) throws ErrnoException, SocketException { 43 | Os.bind(mDescriptor, localAddr); 44 | } 45 | public void bind(SocketAddress localAddr) throws ErrnoException, SocketException { 46 | Os.bind(mDescriptor, localAddr); 47 | } 48 | public void connectTo(NetlinkSocketAddress peerAddr) 49 | throws ErrnoException, SocketException { 50 | Os.connect(mDescriptor, peerAddr); 51 | } 52 | public void connectToKernel() throws ErrnoException, SocketException { 53 | connectTo(new NetlinkSocketAddress(0, 0)); 54 | } 55 | /** 56 | * Wait indefinitely (or until underlying socket error) for a 57 | * netlink message of at most DEFAULT_RECV_BUFSIZE size. 58 | */ 59 | public ByteBuffer recvMessage() 60 | throws ErrnoException, InterruptedIOException { 61 | return recvMessage(DEFAULT_RECV_BUFSIZE, 0); 62 | } 63 | /** 64 | * Wait up to |timeoutMs| (or until underlying socket error) for a 65 | * netlink message of at most DEFAULT_RECV_BUFSIZE size. 66 | */ 67 | public ByteBuffer recvMessage(long timeoutMs) throws ErrnoException, InterruptedIOException { 68 | return recvMessage(DEFAULT_RECV_BUFSIZE, timeoutMs); 69 | } 70 | private void checkTimeout(long timeoutMs) { 71 | if (timeoutMs < 0) { 72 | throw new IllegalArgumentException("Negative timeouts not permitted"); 73 | } 74 | } 75 | /** 76 | * Wait up to |timeoutMs| (or until underlying socket error) for a 77 | * netlink message of at most |bufsize| size. 78 | * 79 | * Multi-threaded calls with different timeouts will cause unexpected results. 80 | */ 81 | public ByteBuffer recvMessage(int bufsize, long timeoutMs) 82 | throws ErrnoException, IllegalArgumentException, InterruptedIOException { 83 | checkTimeout(timeoutMs); 84 | synchronized (mDescriptor) { 85 | if (mLastRecvTimeoutMs != timeoutMs) { 86 | Os.setsockoptTimeval(mDescriptor, 87 | OsConstants.SOL_SOCKET, OsConstants.SO_RCVTIMEO, 88 | StructTimeval.fromMillis(timeoutMs)); 89 | mLastRecvTimeoutMs = timeoutMs; 90 | } 91 | } 92 | ByteBuffer byteBuffer = ByteBuffer.allocate(bufsize); 93 | int length = Os.read(mDescriptor, byteBuffer); 94 | if (length == bufsize) { 95 | Log.w("maximum read"); 96 | } 97 | byteBuffer.position(0); 98 | byteBuffer.limit(length); 99 | byteBuffer.order(ByteOrder.nativeOrder()); 100 | return byteBuffer; 101 | } 102 | 103 | /** 104 | * Send a message to a peer to which this socket has previously connected. 105 | * 106 | * This blocks until completion or an error occurs. 107 | */ 108 | public boolean sendMessage(byte[] bytes, int offset, int count) 109 | throws ErrnoException, InterruptedIOException { 110 | return sendMessage(bytes, offset, count, 0); 111 | } 112 | /** 113 | * Send a message to a peer to which this socket has previously connected, 114 | * waiting at most |timeoutMs| milliseconds for the send to complete. 115 | * 116 | * Multi-threaded calls with different timeouts will cause unexpected results. 117 | */ 118 | public boolean sendMessage(byte[] bytes, int offset, int count, long timeoutMs) 119 | throws ErrnoException, IllegalArgumentException, InterruptedIOException { 120 | checkTimeout(timeoutMs); 121 | synchronized (mDescriptor) { 122 | if (mLastSendTimeoutMs != timeoutMs) { 123 | Os.setsockoptTimeval(mDescriptor, 124 | OsConstants.SOL_SOCKET, OsConstants.SO_SNDTIMEO, 125 | StructTimeval.fromMillis(timeoutMs)); 126 | mLastSendTimeoutMs = timeoutMs; 127 | } 128 | } 129 | return (count == Os.write(mDescriptor, bytes, offset, count)); 130 | } 131 | 132 | @Override 133 | public void close() { 134 | IoUtils.closeQuietly(classLoader, mDescriptor); 135 | } 136 | } -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/netlink/NetlinkSocket.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.netlink; 2 | 3 | import android.annotation.SuppressLint; 4 | import android.system.ErrnoException; 5 | import android.system.Os; 6 | import android.system.OsConstants; 7 | import android.system.StructTimeval; 8 | 9 | import java.io.FileDescriptor; 10 | import java.io.InterruptedIOException; 11 | import java.nio.ByteBuffer; 12 | import java.nio.ByteOrder; 13 | 14 | public abstract class NetlinkSocket { 15 | @SuppressLint("NewApi") 16 | public static FileDescriptor forProto(int i) throws ErrnoException { 17 | FileDescriptor socket = Os.socket(OsConstants.AF_NETLINK, OsConstants.SOCK_DGRAM, i); 18 | Os.setsockoptInt(socket, OsConstants.SOL_SOCKET, OsConstants.SO_RCVBUF, 65536); 19 | return socket; 20 | } 21 | 22 | public static void checkTimeout(long j) { 23 | if (j < 0) { 24 | throw new IllegalArgumentException("Negative timeouts not permitted"); 25 | } 26 | } 27 | 28 | @SuppressLint("NewApi") 29 | public static ByteBuffer recvMessage(FileDescriptor fileDescriptor, int i, long j) throws ErrnoException, InterruptedIOException { 30 | checkTimeout(j); 31 | Os.setsockoptTimeval(fileDescriptor, OsConstants.SOL_SOCKET, OsConstants.SO_RCVTIMEO, StructTimeval.fromMillis(j)); 32 | ByteBuffer allocate = ByteBuffer.allocate(i); 33 | int read = Os.read(fileDescriptor, allocate); 34 | allocate.position(0); 35 | allocate.limit(read); 36 | allocate.order(ByteOrder.nativeOrder()); 37 | return allocate; 38 | } 39 | 40 | @SuppressLint("NewApi") 41 | public static int sendMessage(FileDescriptor fileDescriptor, byte[] bArr, int i, int i2, long j) throws ErrnoException, InterruptedIOException { 42 | checkTimeout(j); 43 | Os.setsockoptTimeval(fileDescriptor, OsConstants.SOL_SOCKET, OsConstants.SO_SNDTIMEO, StructTimeval.fromMillis(j)); 44 | return Os.write(fileDescriptor, bArr, i, i2); 45 | } 46 | } -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/netlink/NetlinkSocketAddress.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.netlink; 2 | 3 | import java.net.SocketAddress; 4 | import java.util.Objects; 5 | 6 | import de.robv.android.xposed.XposedHelpers; 7 | 8 | public final class NetlinkSocketAddress extends SocketAddress { 9 | /** 10 | * port ID 11 | * 12 | * @hide 13 | */ 14 | private final int nlPortId; 15 | 16 | /** 17 | * multicast groups mask 18 | * 19 | * @hide 20 | */ 21 | private final int nlGroupsMask; 22 | 23 | /** 24 | * @hide 25 | */ 26 | // VisibleForTesting 27 | public NetlinkSocketAddress() { 28 | this(0, 0); 29 | } 30 | /** 31 | * @hide 32 | */ 33 | // VisibleForTesting 34 | public NetlinkSocketAddress(int nlPortId) { 35 | this(nlPortId, 0); 36 | } 37 | 38 | /** 39 | * Constructs an instance with the given port id and groups mask. 40 | * 41 | * @param nlPortId port id 42 | * @param nlGroupsMask groups mask 43 | * 44 | * @hide 45 | */ 46 | public NetlinkSocketAddress(int nlPortId, int nlGroupsMask) { 47 | this.nlPortId = nlPortId; 48 | this.nlGroupsMask = nlGroupsMask; 49 | } 50 | 51 | /** 52 | * Returns this address's port id. 53 | * 54 | * @return port id 55 | * 56 | * @hide 57 | */ 58 | public int getPortId() { 59 | return nlPortId; 60 | } 61 | 62 | /** 63 | * Returns this address's groups multicast mask. 64 | * 65 | * @return groups mask 66 | * 67 | * @hide 68 | */ 69 | public int getGroupsMask() { 70 | return nlGroupsMask; 71 | } 72 | 73 | /** 74 | * @hide 75 | */ 76 | @Override public String toString() { 77 | return Objects.toString(this); 78 | } 79 | 80 | public Object toInstance(ClassLoader classLoader) { 81 | return XposedHelpers.newInstance(XposedHelpers.findClass("android.system.NetlinkSocketAddress", classLoader), nlPortId, nlGroupsMask); 82 | } 83 | } -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/services/ActivityManagerService.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.services; 2 | 3 | import android.content.Context; 4 | import android.content.pm.ApplicationInfo; 5 | import android.content.pm.PackageManager; 6 | 7 | import de.robv.android.xposed.XposedHelpers; 8 | import lombok.Setter; 9 | 10 | public class ActivityManagerService { 11 | @Setter 12 | public static volatile Object instance; 13 | 14 | public static Context getContext() { 15 | return (Context) XposedHelpers.getObjectField(instance, "mContext"); 16 | } 17 | 18 | public static ApplicationInfo getApplicationInfo(String packageName, int userId) { 19 | try { 20 | Context context = getContext(); 21 | if (context == null) 22 | return null; 23 | PackageManager packageManager = context.getPackageManager(); 24 | if (packageManager == null) 25 | return null; 26 | return (ApplicationInfo) XposedHelpers.callMethod(packageManager, "getApplicationInfoAsUser", packageName, PackageManager.GET_META_DATA | PackageManager.GET_SIGNING_CERTIFICATES, userId); 27 | } catch (Throwable ignored) { 28 | 29 | } 30 | return null; 31 | } 32 | 33 | public static int getCurrentOrTargetUserId() { 34 | return (int) XposedHelpers.callMethod(XposedHelpers.getObjectField(instance, "mUserController"), "getCurrentOrTargetUserId"); 35 | } 36 | 37 | public static String[] getPackagesForUid(int uid) { 38 | Context context = getContext(); 39 | 40 | if (context == null) 41 | return null; 42 | 43 | PackageManager packageManager = context.getPackageManager(); 44 | return packageManager.getPackagesForUid(uid); 45 | } 46 | 47 | public static Object getPidsSelfLocked() { 48 | return XposedHelpers.getObjectField(instance, "mPidsSelfLocked"); 49 | } 50 | } 51 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/services/AppService.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.services; 2 | 3 | import android.content.pm.ApplicationInfo; 4 | import android.os.Process; 5 | 6 | import java.util.ArrayList; 7 | import java.util.List; 8 | import java.util.Map; 9 | import java.util.concurrent.ConcurrentHashMap; 10 | 11 | import nep.timeline.cirno.entity.AppRecord; 12 | import nep.timeline.cirno.utils.PKGUtils; 13 | 14 | public class AppService { 15 | private static final Map> APP_RECORD_MAP = new ConcurrentHashMap<>(); 16 | private static final Map> UID_RECORD_MAP = new ConcurrentHashMap<>(); 17 | 18 | public static AppRecord get(String packageName, int userId) { 19 | if (packageName == null || packageName.equals("android")) 20 | return null; 21 | 22 | Map appRecords = APP_RECORD_MAP.computeIfAbsent(userId, k -> new ConcurrentHashMap<>()); 23 | 24 | if (appRecords.containsKey(packageName)) 25 | return appRecords.get(packageName); 26 | 27 | ApplicationInfo applicationInfo = ActivityManagerService.getApplicationInfo(packageName, userId); 28 | if (applicationInfo == null) 29 | return null; 30 | 31 | return appRecords.put(packageName, new AppRecord(applicationInfo)); 32 | } 33 | 34 | public static List getByUid(int uid) { 35 | try { 36 | if (!UID_RECORD_MAP.containsKey(uid)) 37 | putAppToCacheByUid(uid); 38 | List records = UID_RECORD_MAP.get(uid); 39 | if (records == null) 40 | return new ArrayList<>(); 41 | return records; 42 | } catch (Throwable ignored) { 43 | 44 | } 45 | return null; 46 | } 47 | 48 | private static synchronized void putAppToCacheByUid(int uid) { 49 | if (uid <= Process.SYSTEM_UID) { 50 | UID_RECORD_MAP.put(uid, null); 51 | return; 52 | } 53 | 54 | String[] keys = ActivityManagerService.getPackagesForUid(uid); 55 | if (keys == null || keys.length == 0) { 56 | UID_RECORD_MAP.put(uid, null); 57 | return; 58 | } 59 | 60 | List appRecords = new ArrayList<>(); 61 | for (String key : keys) { 62 | String[] split = key.split(":"); 63 | int userId = split.length == 1 ? PKGUtils.getUserId(uid) : Integer.parseInt(split[1].trim()); 64 | appRecords.add(get(split[0], userId)); 65 | } 66 | 67 | UID_RECORD_MAP.put(uid, appRecords); 68 | } 69 | } 70 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/services/BinderService.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.services; 2 | 3 | import android.system.ErrnoException; 4 | 5 | import java.io.File; 6 | import java.io.IOException; 7 | import java.io.InterruptedIOException; 8 | import java.net.SocketAddress; 9 | import java.nio.ByteBuffer; 10 | import java.nio.charset.StandardCharsets; 11 | import java.util.List; 12 | import java.util.concurrent.ExecutorService; 13 | import java.util.concurrent.Executors; 14 | 15 | import nep.timeline.cirno.GlobalVars; 16 | import nep.timeline.cirno.entity.AppRecord; 17 | import nep.timeline.cirno.log.Log; 18 | import nep.timeline.cirno.netlink.NetlinkClient; 19 | import nep.timeline.cirno.netlink.NetlinkSocketAddress; 20 | import nep.timeline.cirno.threads.Handlers; 21 | import nep.timeline.cirno.utils.StringUtils; 22 | 23 | public class BinderService { 24 | private final static ExecutorService executorService = Executors.newSingleThreadExecutor(); 25 | public static boolean received = false; 26 | private static boolean isRunning = false; 27 | private static final int NETLINK_UNIT_DEFAULT = 22; 28 | private static final int NETLINK_UNIT_MAX = 26; 29 | 30 | public static void start(ClassLoader classLoader) { 31 | if (isRunning) 32 | return; 33 | 34 | executorService.execute(() -> { 35 | try { 36 | int netlinkUnit; 37 | int configNetlinkUnit = GlobalVars.globalSettings.netlinkUnit; 38 | if (configNetlinkUnit >= NETLINK_UNIT_DEFAULT && configNetlinkUnit <= NETLINK_UNIT_MAX) { 39 | netlinkUnit = configNetlinkUnit; 40 | } else { 41 | File dir = new File("/proc/rekernel"); 42 | if (dir.exists()) { 43 | File[] files = dir.listFiles(); 44 | if (files == null) { 45 | Log.e("找不到ReKernel单元"); 46 | return; 47 | } 48 | File unitFile = files[0]; 49 | netlinkUnit = StringUtils.StringToInteger(unitFile.getName()); 50 | } else netlinkUnit = NETLINK_UNIT_DEFAULT; 51 | } 52 | 53 | try (NetlinkClient netlinkClient = new NetlinkClient(classLoader, netlinkUnit)) { 54 | if (!netlinkClient.getMDescriptor().valid()) { 55 | Log.e("无法连接至ReKernel服务器"); 56 | return; 57 | } 58 | 59 | netlinkClient.bind((SocketAddress) new NetlinkSocketAddress(100).toInstance(classLoader)); 60 | 61 | isRunning = true; 62 | 63 | Log.i("已连接至ReKernel, " + netlinkUnit + "#100"); 64 | 65 | while (true) { 66 | try { 67 | ByteBuffer byteBuffer = netlinkClient.recvMessage(); 68 | String data = new String(byteBuffer.array(), byteBuffer.position(), byteBuffer.limit(), StandardCharsets.UTF_8); 69 | if (!data.isEmpty()) { 70 | if (data.contains("type=") && !received) { 71 | Log.i("成功接收到来自ReKernel的消息"); 72 | received = true; 73 | } 74 | Handlers.rekernel.post(() -> { 75 | String type = StringUtils.getSubString(data, "type=", ",").trim(); 76 | if (type.equals("Binder")) { 77 | String bindertype = StringUtils.getSubString(data, "bindertype=", ",").trim(); 78 | int oneway = StringUtils.StringToInteger(StringUtils.getSubString(data, "oneway=", ",")); 79 | int targetUid = StringUtils.StringToInteger(StringUtils.getSubString(data, "target=", ";")); 80 | if (oneway == 1 && !bindertype.equals("free_buffer_full")) 81 | return; 82 | 83 | List appRecords = AppService.getByUid(targetUid); 84 | if (appRecords == null || appRecords.isEmpty()) 85 | return; 86 | for (AppRecord appRecord : appRecords) { 87 | if (appRecord == null) 88 | continue; 89 | 90 | FreezerService.temporaryUnfreezeIfNeed(appRecord, "内核Binder(" + (oneway == 1 ? "ASYNC" : "SYNC") + "), 类型: " + bindertype, 3000); 91 | } 92 | } 93 | }); 94 | } 95 | } catch (ErrnoException | InterruptedIOException | 96 | NumberFormatException ignored) { 97 | 98 | } catch (Exception e) { 99 | Log.e("ReKernel", e); 100 | } 101 | } 102 | } 103 | } catch (ErrnoException | IOException e) { 104 | Log.e("无法连接至ReKernel服务器"); 105 | } catch (Throwable throwable) { 106 | Log.e("ReKernel", throwable); 107 | } 108 | }); 109 | } 110 | } 111 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/services/FreezerService.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.services; 2 | 3 | import java.util.List; 4 | 5 | import nep.timeline.cirno.entity.AppRecord; 6 | import nep.timeline.cirno.threads.Handlers; 7 | import nep.timeline.cirno.utils.ForceAppStandbyListener; 8 | import nep.timeline.cirno.virtuals.ProcessRecord; 9 | import nep.timeline.cirno.log.Log; 10 | import nep.timeline.cirno.threads.FreezerHandler; 11 | import nep.timeline.cirno.utils.FrozenRW; 12 | 13 | public class FreezerService { 14 | public static void freezer(AppRecord appRecord) { 15 | if (appRecord.isFrozen() || appRecord.isSystem() || appRecord.getAppState().isVisible() || appRecord.getAppState().isLocation() || appRecord.getAppState().isAudio() || appRecord.getAppState().isRecording() || appRecord.getAppState().isVpn()) 16 | return; 17 | 18 | for (ProcessRecord processRecord : appRecord.getProcessRecords()) { 19 | if (processRecord.isDeathProcess() || processRecord.isFrozen()) 20 | continue; 21 | 22 | FrozenRW.frozen(processRecord.getRunningUid(), processRecord.getPid()); 23 | processRecord.setFrozen(true); 24 | } 25 | 26 | Handlers.alarms.post(() -> ForceAppStandbyListener.removeAlarmsForUid(appRecord)); 27 | Handlers.network.post(() -> NetworkManagementService.socketDestroy(appRecord)); 28 | appRecord.setFrozen(true); 29 | } 30 | 31 | public static void thaw(AppRecord appRecord) { 32 | FreezerHandler.removeAppMessage(appRecord); 33 | 34 | if (!appRecord.isFrozen()) 35 | return; 36 | 37 | for (ProcessRecord processRecord : appRecord.getProcessRecords()) { 38 | if (processRecord.isDeathProcess() || !processRecord.isFrozen()) 39 | continue; 40 | 41 | FrozenRW.thaw(processRecord.getRunningUid(), processRecord.getPid()); 42 | processRecord.setFrozen(false); 43 | } 44 | 45 | appRecord.setFrozen(false); 46 | } 47 | 48 | public static void temporaryUnfreezeIfNeed(int uid, String reason, long interval) { 49 | List appRecords = AppService.getByUid(uid); 50 | 51 | if (appRecords == null || appRecords.isEmpty()) 52 | return; 53 | 54 | for (AppRecord appRecord : appRecords) { 55 | if (appRecord == null) 56 | continue; 57 | 58 | temporaryUnfreezeIfNeed(appRecord, reason, interval); 59 | } 60 | } 61 | 62 | public static void temporaryUnfreezeIfNeed(String packageName, int userId, String reason, long interval) { 63 | temporaryUnfreezeIfNeed(AppService.get(packageName, userId), reason, interval); 64 | } 65 | 66 | public static void temporaryUnfreezeIfNeed(AppRecord appRecord, String reason, long interval) { 67 | if (appRecord == null || appRecord.isSystem()) 68 | return; 69 | 70 | if (appRecord.isFrozen()) 71 | Log.i(appRecord.getPackageNameWithUser() + " " + reason); 72 | 73 | thaw(appRecord); 74 | FreezerHandler.sendFreezeMessageIgnoreMessages(appRecord, interval); 75 | } 76 | } 77 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/services/NetworkManagementService.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.services; 2 | 3 | import java.lang.reflect.Array; 4 | 5 | import de.robv.android.xposed.XposedHelpers; 6 | import nep.timeline.cirno.entity.AppRecord; 7 | import nep.timeline.cirno.log.Log; 8 | 9 | public class NetworkManagementService { 10 | public static volatile Object instance; 11 | private static Object mNetdService; 12 | private static Class UidRangeParcel; 13 | 14 | public static void setInstance(Object obj, ClassLoader classLoader) { 15 | instance = obj; 16 | mNetdService = XposedHelpers.getObjectField(obj, "mNetdService"); 17 | UidRangeParcel = XposedHelpers.findClass("android.net.UidRangeParcel", classLoader); 18 | } 19 | 20 | public static void socketDestroy(AppRecord appRecord) { 21 | Object uidRangeParcels = Array.newInstance(UidRangeParcel, 1); 22 | int uid = appRecord.getUid(); 23 | Array.set(uidRangeParcels, 0, XposedHelpers.newInstance(UidRangeParcel, uid, uid)); 24 | XposedHelpers.callMethod(mNetdService, "socketDestroy", uidRangeParcels, new int[0]); 25 | Log.d(appRecord.getPackageNameWithUser() + " 断开网络连接"); 26 | } 27 | } 28 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/services/ProcessService.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.services; 2 | 3 | import java.util.Map; 4 | import java.util.concurrent.ConcurrentHashMap; 5 | 6 | import de.robv.android.xposed.XposedHelpers; 7 | import nep.timeline.cirno.entity.AppRecord; 8 | import nep.timeline.cirno.threads.FreezerHandler; 9 | import nep.timeline.cirno.utils.FrozenRW; 10 | import nep.timeline.cirno.virtuals.ProcessRecord; 11 | 12 | public class ProcessService { 13 | private static final Map> PROCESS_NAME_MAP = new ConcurrentHashMap<>(); 14 | private static final Object lock = new Object(); 15 | 16 | public static void addProcessRecord(Object record) { 17 | ProcessRecord processRecord = new ProcessRecord(record); 18 | AppRecord appRecord = processRecord.getAppRecord(); 19 | if (appRecord == null) 20 | return; 21 | 22 | synchronized (lock) { 23 | PROCESS_NAME_MAP.computeIfAbsent(processRecord.getProcessName(), k -> new ConcurrentHashMap<>()).put(processRecord.getRunningUid(), processRecord); 24 | appRecord.getProcessRecords().add(processRecord); 25 | } 26 | 27 | FreezerHandler.sendFreezeMessage(appRecord, 3000); 28 | } 29 | 30 | public static void removeProcessRecord(ProcessRecord processRecord) { 31 | removeProcessRecord(processRecord.getProcessName(), processRecord.getRunningUid()); 32 | } 33 | 34 | public static void removeProcessRecord(String name, int uid) { 35 | synchronized (lock) { 36 | if (PROCESS_NAME_MAP.containsKey(name)) { 37 | ProcessRecord processRecord = PROCESS_NAME_MAP.computeIfAbsent(name, k -> new ConcurrentHashMap<>()).remove(uid); 38 | if (processRecord == null) 39 | return; 40 | if (processRecord.isFrozen()) 41 | FrozenRW.thaw(processRecord.getRunningUid(), processRecord.getPid()); 42 | AppRecord appRecord = processRecord.getAppRecord(); 43 | if (appRecord == null) 44 | return; 45 | appRecord.getProcessRecords().remove(processRecord); 46 | if (appRecord.getProcessRecords().isEmpty()) 47 | appRecord.reset(); 48 | } 49 | } 50 | } 51 | 52 | public static ProcessRecord getProcessRecord(Object record) { 53 | if (record == null) 54 | return null; 55 | ProcessRecord processRecord = new ProcessRecord(record); 56 | return getProcessRecord(processRecord.getProcessName(), processRecord.getRunningUid()); 57 | } 58 | 59 | public static ProcessRecord getProcessRecord(String processName, int uid) { 60 | if (processName == null || processName.isEmpty()) 61 | return null; 62 | Map map = PROCESS_NAME_MAP.get(processName); 63 | if (map == null) 64 | return null; 65 | return map.get(uid); 66 | } 67 | 68 | public static ProcessRecord getProcessRecordByPid(int pid) { 69 | ProcessRecord processRecord; 70 | Object mPidsSelfLocked = ActivityManagerService.getPidsSelfLocked(); 71 | synchronized (mPidsSelfLocked) { 72 | processRecord = getProcessRecord(XposedHelpers.callMethod(mPidsSelfLocked, "get", pid)); 73 | } 74 | return processRecord; 75 | } 76 | } 77 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/threads/FreezerHandler.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.threads; 2 | 3 | import android.os.Handler; 4 | import android.os.Message; 5 | 6 | import nep.timeline.cirno.entity.AppRecord; 7 | 8 | public class FreezerHandler { 9 | public static final Handler handler = new FreezerMessageHandler(Handlers.makeLooper("Freezer")); 10 | 11 | public static void removeAppMessage(AppRecord appRecord) { 12 | if (handler.hasMessages(0, appRecord)) 13 | handler.removeMessages(0, appRecord); 14 | } 15 | 16 | public static void sendFreezeMessage(AppRecord appRecord, long delay) { 17 | if (handler.hasMessages(0, appRecord)) 18 | return; 19 | 20 | sendFreezeMessageIgnoreMessages(appRecord, delay); 21 | } 22 | 23 | public static void sendFreezeMessageIgnoreMessages(AppRecord appRecord, long delay) { 24 | removeAppMessage(appRecord); 25 | 26 | Message obtain = handler.obtainMessage(0, appRecord); 27 | if (delay < 1) 28 | handler.sendMessage(obtain); 29 | else 30 | handler.sendMessageDelayed(obtain, delay); 31 | } 32 | } 33 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/threads/FreezerMessageHandler.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.threads; 2 | 3 | import android.os.Handler; 4 | import android.os.Looper; 5 | import android.os.Message; 6 | 7 | import androidx.annotation.NonNull; 8 | 9 | import nep.timeline.cirno.entity.AppRecord; 10 | import nep.timeline.cirno.log.Log; 11 | import nep.timeline.cirno.services.FreezerService; 12 | 13 | public class FreezerMessageHandler extends Handler { 14 | public FreezerMessageHandler(Looper looper) { 15 | super(looper); 16 | } 17 | 18 | @Override 19 | public void handleMessage(@NonNull Message message) { 20 | super.handleMessage(message); 21 | try { 22 | FreezerService.freezer((AppRecord) message.obj); 23 | } catch (Throwable th) { 24 | Log.e("Freezer", th); 25 | } 26 | } 27 | } 28 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/threads/Handlers.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.threads; 2 | 3 | import android.os.Handler; 4 | import android.os.HandlerThread; 5 | import android.os.Looper; 6 | import android.os.Process; 7 | 8 | import nep.timeline.cirno.GlobalVars; 9 | import nep.timeline.cirno.log.Log; 10 | 11 | public class Handlers { 12 | public static final Handler alarms = makeHandler("Alarms"); 13 | public static final Handler network = makeHandler("Network"); 14 | public static final Handler audio = makeHandler("Audio"); 15 | public static final Handler location = makeHandler("Location"); 16 | public static final Handler rekernel = makeHandler("ReKernel"); 17 | public static final Handler log = makeHandlerBackground("Log"); 18 | public static final Handler config = makeHandlerBackground("Config"); 19 | 20 | public static Handler makeHandlerForeground(String str) { 21 | return makeHandlerForeground(str, false); 22 | } 23 | 24 | public static Handler makeHandlerForeground(String str, boolean async) { 25 | if (async) 26 | return Handler.createAsync(makeLooperForeground(str)); 27 | else 28 | return new Handler(makeLooperForeground(str)); 29 | } 30 | 31 | public static Handler makeHandler(String str) { 32 | return makeHandler(str, false); 33 | } 34 | 35 | public static Handler makeHandler(String str, boolean async) { 36 | if (async) 37 | return Handler.createAsync(makeLooper(str)); 38 | else 39 | return new Handler(makeLooper(str)); 40 | } 41 | 42 | public static Handler makeHandlerBackground(String str) { 43 | return makeHandlerBackground(str, false); 44 | } 45 | 46 | public static Handler makeHandlerBackground(String str, boolean async) { 47 | if (async) 48 | return Handler.createAsync(makeLooperBackground(str)); 49 | else return new Handler(makeLooperBackground(str)); 50 | } 51 | 52 | public static Looper makeLooperForeground(String str) { 53 | HandlerThread handlerThread = new HandlerThread(GlobalVars.TAG + "-" + str, Process.THREAD_PRIORITY_FOREGROUND); 54 | handlerThread.setUncaughtExceptionHandler((t, e) -> Log.e("线程 " + t.getName() + " 出现异常: " + e)); 55 | handlerThread.start(); 56 | return handlerThread.getLooper(); 57 | } 58 | 59 | public static Looper makeLooperBackground(String str) { 60 | HandlerThread handlerThread = new HandlerThread(GlobalVars.TAG + "-" + str, Process.THREAD_PRIORITY_BACKGROUND); 61 | handlerThread.setUncaughtExceptionHandler((t, e) -> Log.e("线程 " + t.getName() + " 出现异常: " + e)); 62 | handlerThread.start(); 63 | return handlerThread.getLooper(); 64 | } 65 | 66 | public static Looper makeLooper(String str) { 67 | HandlerThread handlerThread = new HandlerThread(GlobalVars.TAG + "-" + str); 68 | handlerThread.setUncaughtExceptionHandler((t, e) -> Log.e("线程 " + t.getName() + " 出现异常: " + e)); 69 | handlerThread.start(); 70 | return handlerThread.getLooper(); 71 | } 72 | } 73 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/utils/AnrHelper.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.utils; 2 | 3 | import de.robv.android.xposed.XC_MethodHook; 4 | import nep.timeline.cirno.entity.AppRecord; 5 | import nep.timeline.cirno.services.ProcessService; 6 | import nep.timeline.cirno.virtuals.ProcessRecord; 7 | 8 | public class AnrHelper { 9 | public static void processingAnr(XC_MethodHook.MethodHookParam param, Object app) { 10 | if (app == null) 11 | return; 12 | ProcessRecord processRecord = ProcessService.getProcessRecord(app); 13 | if (processRecord == null) 14 | return; 15 | AppRecord appRecord = processRecord.getAppRecord(); 16 | if (appRecord == null) 17 | return; 18 | if (!appRecord.isSystem()) 19 | param.setResult(null); 20 | } 21 | } 22 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/utils/ForceAppStandbyListener.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.utils; 2 | 3 | import de.robv.android.xposed.XposedHelpers; 4 | import lombok.Setter; 5 | import nep.timeline.cirno.entity.AppRecord; 6 | import nep.timeline.cirno.log.Log; 7 | 8 | public class ForceAppStandbyListener { 9 | @Setter 10 | private static Object instance; 11 | 12 | public static void removeAlarmsForUid(AppRecord appRecord) { 13 | if (instance == null) 14 | return; 15 | 16 | XposedHelpers.callMethod(instance, "removeAlarmsForUid", appRecord.getUid()); 17 | Log.d(appRecord.getPackageNameWithUser() + " 移除Alarms"); 18 | } 19 | } -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/utils/FrozenRW.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.utils; 2 | 3 | public class FrozenRW { 4 | public static final String cgroupV2 = "/sys/fs/cgroup"; 5 | 6 | public static void frozen(int uid, int pid) { 7 | RWUtils.writeFrozen(cgroupV2 + "/uid_" + uid + "/pid_" + pid + "/cgroup.freeze", 1); 8 | } 9 | 10 | public static void thaw(int uid, int pid) { 11 | RWUtils.writeFrozen(cgroupV2 + "/uid_" + uid + "/pid_" + pid + "/cgroup.freeze", 0); 12 | } 13 | } 14 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/utils/InputMethodData.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.utils; 2 | 3 | import android.view.inputmethod.InputMethodInfo; 4 | 5 | import java.util.HashMap; 6 | import java.util.Map; 7 | 8 | import nep.timeline.cirno.entity.AppRecord; 9 | 10 | public class InputMethodData { 11 | public static volatile Object instance; 12 | public static Map inputMethods = new HashMap<>(); 13 | public static InputMethodInfo currentInputMethodInfo; 14 | public static AppRecord currentInputMethodApp; 15 | } 16 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/utils/PKGUtils.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.utils; 2 | 3 | import android.content.pm.ApplicationInfo; 4 | import android.os.Process; 5 | import android.os.UserHandle; 6 | 7 | public class PKGUtils { 8 | public static int getUserId(int uid) { 9 | return UserHandle.getUserHandleForUid(uid).hashCode(); 10 | } 11 | 12 | public static boolean isSystemApp(ApplicationInfo applicationInfo) { 13 | if (applicationInfo == null) 14 | return true; 15 | 16 | return applicationInfo.uid < Process.FIRST_APPLICATION_UID || (applicationInfo.flags & (ApplicationInfo.FLAG_SYSTEM | ApplicationInfo.FLAG_UPDATED_SYSTEM_APP)) != 0; 17 | } 18 | } 19 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/utils/RWUtils.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.utils; 2 | 3 | import org.apache.commons.io.FileUtils; 4 | 5 | import java.io.File; 6 | import java.io.FileNotFoundException; 7 | import java.io.IOException; 8 | import java.io.PrintWriter; 9 | import java.nio.charset.StandardCharsets; 10 | 11 | import nep.timeline.cirno.log.Log; 12 | 13 | public class RWUtils { 14 | public static String readConfig(String name) { 15 | try { 16 | return String.join("\n", FileUtils.readLines(new File(name), StandardCharsets.UTF_8)); 17 | } catch (IOException e) { 18 | Log.e("Read Config", e); 19 | } 20 | 21 | return ""; 22 | } 23 | 24 | public static void writeStringToFile(File file, String value) throws IOException { 25 | writeStringToFile(file, value + "\n", false); 26 | } 27 | 28 | public static void writeStringToFile(File file, String value, boolean append) throws IOException { 29 | FileUtils.write(file, value + "\n", StandardCharsets.UTF_8, append); 30 | } 31 | 32 | public static boolean writeFrozen(String path, int value) { 33 | try (PrintWriter writer = new PrintWriter(path)) { 34 | writer.write(Integer.toString(value)); 35 | return true; 36 | } catch (FileNotFoundException ignored) { 37 | Log.e(path + " | 文件不存在, 此进程可能已死亡, 或者你的设备不支持cgroup v2"); 38 | return false; 39 | } 40 | } 41 | } 42 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/utils/ReflectUtils.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.utils; 2 | 3 | import java.lang.reflect.Method; 4 | 5 | import nep.timeline.cirno.log.Log; 6 | 7 | public class ReflectUtils { 8 | public static Object[] findParameterTypesOrDefault(Class clazz, String methodName, Object... parameter) { 9 | try { 10 | for (Method method : clazz.getDeclaredMethods()) { 11 | if (method.getName().equals(methodName)) { 12 | Class[] parameterTypes = method.getParameterTypes(); 13 | 14 | if (parameter.length <= parameterTypes.length) { 15 | boolean isCompatible = true; 16 | 17 | for (int i = 0; i < parameter.length; i++) { 18 | Object obj = parameter[i]; 19 | Class expectedType = parameterTypes[i]; 20 | 21 | if ((obj instanceof String && !expectedType.getName().equals(obj)) 22 | || (!(obj instanceof String) && !expectedType.isInstance(obj))) { 23 | isCompatible = false; 24 | break; 25 | } 26 | } 27 | 28 | if (isCompatible) { 29 | return parameterTypes; 30 | } 31 | } 32 | } 33 | } 34 | } catch (Exception e) { 35 | Log.e("Find parameter", e); 36 | } 37 | 38 | return parameter; 39 | } 40 | } 41 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/utils/StringUtils.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.utils; 2 | 3 | public class StringUtils { 4 | public static String getSubString(String text, String left, String right) { 5 | String result; 6 | int zLen; 7 | if (left == null || left.isEmpty()) { 8 | zLen = 0; 9 | } else { 10 | zLen = text.indexOf(left); 11 | if (zLen > -1) 12 | zLen += left.length(); 13 | else 14 | zLen = 0; 15 | } 16 | int yLen = text.indexOf(right, zLen); 17 | if (yLen < 0 || right.isEmpty()) 18 | yLen = text.length(); 19 | result = text.substring(zLen, yLen); 20 | return result; 21 | } 22 | 23 | public static Integer StringToInteger(String str) { 24 | String data = str.trim(); 25 | StringBuilder result = new StringBuilder(); 26 | for (int i = 0; i < data.length(); i++) { 27 | char c = data.charAt(i); 28 | if (Character.isDigit(c)) 29 | result.append(c); 30 | } 31 | 32 | return Integer.parseInt(result.toString()); 33 | } 34 | } 35 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/utils/SystemChecker.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.utils; 2 | 3 | import de.robv.android.xposed.XposedHelpers; 4 | 5 | public class SystemChecker { 6 | public static boolean isSamsung(ClassLoader classLoader) 7 | { 8 | return XposedHelpers.findClassIfExists("com.android.server.am.FreecessController", classLoader) != null; 9 | } 10 | 11 | public static boolean isXiaomi(ClassLoader classLoader) 12 | { 13 | return XposedHelpers.findClassIfExists("com.miui.server.greeze.GreezeManagerService", classLoader) != null; 14 | } 15 | 16 | public static boolean isOplus(ClassLoader classLoader) 17 | { 18 | return XposedHelpers.findClassIfExists("com.android.server.am.OplusHansManager", classLoader) != null; 19 | } 20 | 21 | public static boolean isHuawei(ClassLoader classLoader) 22 | { 23 | return XposedHelpers.findClassIfExists("com.huawei.turbozone.ITurboService", classLoader) != null; 24 | } 25 | 26 | public static boolean isVivo(ClassLoader classLoader) 27 | { 28 | return XposedHelpers.findClassIfExists("com.android.server.am.IVivoBroadcastQueueModern", classLoader) != null; 29 | } 30 | 31 | public static boolean isNubia(ClassLoader classLoader) { 32 | return XposedHelpers.findClassIfExists("cn.nubia.server.appmgmt.ApplicationControllerUtils", classLoader) != null; 33 | } 34 | } 35 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/virtuals/ActivityRecord.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.virtuals; 2 | 3 | import android.os.IBinder; 4 | 5 | import de.robv.android.xposed.XposedHelpers; 6 | import lombok.Getter; 7 | import nep.timeline.cirno.entity.AppRecord; 8 | import nep.timeline.cirno.services.AppService; 9 | 10 | @Getter 11 | public class ActivityRecord { 12 | private final Object instance; 13 | private final String packageName; 14 | private final int userId; 15 | private final IBinder token; 16 | 17 | public ActivityRecord(Object instance) { 18 | this.instance = instance; 19 | this.packageName = (String) XposedHelpers.getObjectField(instance, "packageName"); 20 | this.userId = XposedHelpers.getIntField(instance, "mUserId"); 21 | this.token = (IBinder) XposedHelpers.getObjectField(instance, "token"); 22 | } 23 | 24 | public AppRecord toAppRecord() { 25 | return AppService.get(packageName, userId); 26 | } 27 | } 28 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/virtuals/AudioPlaybackConfigurationReflect.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.virtuals; 2 | 3 | import android.media.AudioPlaybackConfiguration; 4 | 5 | import de.robv.android.xposed.XposedHelpers; 6 | 7 | public class AudioPlaybackConfigurationReflect { 8 | private final AudioPlaybackConfiguration instance; 9 | 10 | public AudioPlaybackConfigurationReflect(AudioPlaybackConfiguration audioRecordingConfiguration) { 11 | this.instance = audioRecordingConfiguration; 12 | } 13 | 14 | public int getPlayerInterfaceId() { 15 | return (int) XposedHelpers.callMethod(this.instance, "getPlayerInterfaceId"); 16 | } 17 | 18 | public int getClientUid() { 19 | return (int) XposedHelpers.callMethod(this.instance, "getClientUid"); 20 | } 21 | 22 | public int getClientPid() { 23 | return (int) XposedHelpers.callMethod(this.instance, "getClientPid"); 24 | } 25 | 26 | public int getPlayerType() { 27 | return (int) XposedHelpers.callMethod(this.instance, "getPlayerType"); 28 | } 29 | } 30 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/virtuals/BroadcastRecord.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.virtuals; 2 | 3 | import de.robv.android.xposed.XposedHelpers; 4 | 5 | public class BroadcastRecord { 6 | private final Object instance; 7 | 8 | public BroadcastRecord(Object broadcastFilter) { 9 | this.instance = broadcastFilter; 10 | } 11 | 12 | public void setDelivery(int index, int value) { 13 | ((int[]) XposedHelpers.getObjectField(this.instance, "delivery"))[index] = value; 14 | } 15 | 16 | public void skippedDelivery(int index) { 17 | setDelivery(index, 2); 18 | } 19 | } -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/virtuals/ILocationListener.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.virtuals; 2 | 3 | import android.os.IBinder; 4 | 5 | import de.robv.android.xposed.XposedHelpers; 6 | import lombok.Getter; 7 | 8 | @Getter 9 | public class ILocationListener { 10 | private final Object instance; 11 | 12 | public ILocationListener(Object instance) { 13 | this.instance = instance; 14 | } 15 | 16 | public IBinder asBinder() { 17 | if (instance == null) 18 | return null; 19 | 20 | return (IBinder) XposedHelpers.callMethod(instance, "asBinder"); 21 | } 22 | } 23 | -------------------------------------------------------------------------------- /app/src/main/java/nep/timeline/cirno/virtuals/ProcessRecord.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno.virtuals; 2 | 3 | import android.content.pm.ApplicationInfo; 4 | 5 | import de.robv.android.xposed.XposedHelpers; 6 | import lombok.AccessLevel; 7 | import lombok.Getter; 8 | import lombok.Setter; 9 | import nep.timeline.cirno.entity.AppRecord; 10 | import nep.timeline.cirno.services.AppService; 11 | 12 | @Getter 13 | public class ProcessRecord { 14 | private final Object instance; 15 | private final int userId; 16 | private final int runningUid; 17 | private final ApplicationInfo applicationInfo; 18 | private final int uid; 19 | private final String packageName; 20 | private final String processName; 21 | @Getter(AccessLevel.NONE) 22 | private AppRecord appRecord; 23 | @Setter 24 | private boolean frozen; 25 | 26 | public ProcessRecord(Object instance) { 27 | this.instance = instance; 28 | this.userId = XposedHelpers.getIntField(instance, "userId"); 29 | this.runningUid = XposedHelpers.getIntField(instance, "uid"); 30 | this.applicationInfo = (ApplicationInfo) XposedHelpers.getObjectField(instance, "info"); 31 | this.uid = applicationInfo.uid; 32 | this.packageName = applicationInfo.packageName; 33 | this.processName = (String) XposedHelpers.getObjectField(instance, "processName"); 34 | this.appRecord = AppService.get(packageName, userId); 35 | } 36 | 37 | public int getPid() { 38 | return (int) XposedHelpers.getObjectField(instance, "mPid"); 39 | } 40 | 41 | public boolean isDeathProcess() { 42 | return getPid() <= 0; 43 | } 44 | 45 | public AppRecord getAppRecord() { 46 | if (appRecord == null) 47 | appRecord = AppService.get(packageName, userId); 48 | return appRecord; 49 | } 50 | } 51 | -------------------------------------------------------------------------------- /app/src/main/res/drawable/moon.xml: -------------------------------------------------------------------------------- 1 | 4 | 9 | 11 | 12 | 13 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-anydpi-v26/ic_logo_snowflake.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-anydpi-v26/ic_logo_snowflake_round.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /app/src/main/res/values-v31/ic_logo_background.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | @android:color/system_accent1_200 4 | @android:color/system_accent1_800 5 | -------------------------------------------------------------------------------- /app/src/main/res/values/array.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | android 5 | nep.timeline.cirno 6 | 7 | -------------------------------------------------------------------------------- /app/src/main/res/values/ic_logo_background.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | #0AC1EF 4 | #FFFFFF 5 | -------------------------------------------------------------------------------- /app/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | Cirno 4 | nep.timeline.cirno 5 | Third-party Android Freezer, Frozen applications in the background to improve device smoothness 6 | 7 | -------------------------------------------------------------------------------- /app/src/test/java/nep/timeline/cirno/ExampleUnitTest.java: -------------------------------------------------------------------------------- 1 | package nep.timeline.cirno; 2 | 3 | import static org.junit.Assert.assertEquals; 4 | 5 | import org.junit.Test; 6 | 7 | /** 8 | * Example local unit test, which will execute on the development machine (host). 9 | * 10 | * @see Testing documentation 11 | */ 12 | public class ExampleUnitTest { 13 | @Test 14 | public void addition_isCorrect() { 15 | assertEquals(4, 2 + 2); 16 | } 17 | } -------------------------------------------------------------------------------- /build.gradle: -------------------------------------------------------------------------------- 1 | // Top-level build file where you can add configuration options common to all sub-projects/modules. 2 | buildscript { 3 | repositories { 4 | mavenCentral() 5 | maven { url 'https://jitpack.io' } 6 | } 7 | } 8 | 9 | plugins { 10 | id 'com.android.application' version '8.8.0' apply false 11 | id 'com.android.library' version '8.8.0' apply false 12 | } 13 | 14 | tasks.register('clean', Delete) { 15 | delete rootProject.layout.buildDirectory 16 | } -------------------------------------------------------------------------------- /cirno.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Freezer-Team/Cirno/a76dd796d63711f2e952243ee283e780edca26cb/cirno.png -------------------------------------------------------------------------------- /cirno.svg: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | -------------------------------------------------------------------------------- /cirno_ba.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Freezer-Team/Cirno/a76dd796d63711f2e952243ee283e780edca26cb/cirno_ba.png -------------------------------------------------------------------------------- /gradle.properties: -------------------------------------------------------------------------------- 1 | # Project-wide Gradle settings. 2 | # IDE (e.g. Android Studio) users: 3 | # Gradle settings configured through the IDE *will override* 4 | # any settings specified in this file. 5 | # For more details on how to configure your build environment visit 6 | # http://www.gradle.org/docs/current/userguide/build_environment.html 7 | # Specifies the JVM arguments used for the daemon process. 8 | # The setting is particularly useful for tweaking memory settings. 9 | org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8 10 | # When configured, Gradle will run in incubating parallel mode. 11 | # This option should only be used with decoupled projects. More details, visit 12 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects 13 | # org.gradle.parallel=true 14 | # AndroidX package structure to make it clearer which packages are bundled with the 15 | # Android operating system, and which are packaged with your app"s APK 16 | # https://developer.android.com/topic/libraries/support-library/androidx-rn 17 | android.useAndroidX=true 18 | # Enables namespacing of each library's R class so that its R class includes only the 19 | # resources declared in the library itself and none from the library's dependencies, 20 | # thereby reducing the size of the R class for that library 21 | android.nonTransitiveRClass=true 22 | # android.defaults.buildfeatures.buildconfig=true 23 | # android.nonFinalResIds=false -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Freezer-Team/Cirno/a76dd796d63711f2e952243ee283e780edca26cb/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Mon Feb 26 23:03:44 CST 2024 2 | distributionBase=GRADLE_USER_HOME 3 | distributionPath=wrapper/dists 4 | distributionUrl=https\://services.gradle.org/distributions/gradle-8.10.2-bin.zip 5 | zipStoreBase=GRADLE_USER_HOME 6 | zipStorePath=wrapper/dists 7 | -------------------------------------------------------------------------------- /gradlew: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env sh 2 | 3 | # 4 | # Copyright 2015 the original author or authors. 5 | # 6 | # Licensed under the Apache License, Version 2.0 (the "License"); 7 | # you may not use this file except in compliance with the License. 8 | # You may obtain a copy of the License at 9 | # 10 | # https://www.apache.org/licenses/LICENSE-2.0 11 | # 12 | # Unless required by applicable law or agreed to in writing, software 13 | # distributed under the License is distributed on an "AS IS" BASIS, 14 | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15 | # See the License for the specific language governing permissions and 16 | # limitations under the License. 17 | # 18 | 19 | ############################################################################## 20 | ## 21 | ## Gradle start up script for UN*X 22 | ## 23 | ############################################################################## 24 | 25 | # Attempt to set APP_HOME 26 | # Resolve links: $0 may be a link 27 | PRG="$0" 28 | # Need this for relative symlinks. 29 | while [ -h "$PRG" ] ; do 30 | ls=`ls -ld "$PRG"` 31 | link=`expr "$ls" : '.*-> \(.*\)$'` 32 | if expr "$link" : '/.*' > /dev/null; then 33 | PRG="$link" 34 | else 35 | PRG=`dirname "$PRG"`"/$link" 36 | fi 37 | done 38 | SAVED="`pwd`" 39 | cd "`dirname \"$PRG\"`/" >/dev/null 40 | APP_HOME="`pwd -P`" 41 | cd "$SAVED" >/dev/null 42 | 43 | APP_NAME="Gradle" 44 | APP_BASE_NAME=`basename "$0"` 45 | 46 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 47 | DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"' 48 | 49 | # Use the maximum available, or set MAX_FD != -1 to use that value. 50 | MAX_FD="maximum" 51 | 52 | warn () { 53 | echo "$*" 54 | } 55 | 56 | die () { 57 | echo 58 | echo "$*" 59 | echo 60 | exit 1 61 | } 62 | 63 | # OS specific support (must be 'true' or 'false'). 64 | cygwin=false 65 | msys=false 66 | darwin=false 67 | nonstop=false 68 | case "`uname`" in 69 | CYGWIN* ) 70 | cygwin=true 71 | ;; 72 | Darwin* ) 73 | darwin=true 74 | ;; 75 | MINGW* ) 76 | msys=true 77 | ;; 78 | NONSTOP* ) 79 | nonstop=true 80 | ;; 81 | esac 82 | 83 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 84 | 85 | 86 | # Determine the Java command to use to start the JVM. 87 | if [ -n "$JAVA_HOME" ] ; then 88 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 89 | # IBM's JDK on AIX uses strange locations for the executables 90 | JAVACMD="$JAVA_HOME/jre/sh/java" 91 | else 92 | JAVACMD="$JAVA_HOME/bin/java" 93 | fi 94 | if [ ! -x "$JAVACMD" ] ; then 95 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 96 | 97 | Please set the JAVA_HOME variable in your environment to match the 98 | location of your Java installation." 99 | fi 100 | else 101 | JAVACMD="java" 102 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 103 | 104 | Please set the JAVA_HOME variable in your environment to match the 105 | location of your Java installation." 106 | fi 107 | 108 | # Increase the maximum file descriptors if we can. 109 | if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then 110 | MAX_FD_LIMIT=`ulimit -H -n` 111 | if [ $? -eq 0 ] ; then 112 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 113 | MAX_FD="$MAX_FD_LIMIT" 114 | fi 115 | ulimit -n $MAX_FD 116 | if [ $? -ne 0 ] ; then 117 | warn "Could not set maximum file descriptor limit: $MAX_FD" 118 | fi 119 | else 120 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 121 | fi 122 | fi 123 | 124 | # For Darwin, add options to specify how the application appears in the dock 125 | if $darwin; then 126 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 127 | fi 128 | 129 | # For Cygwin or MSYS, switch paths to Windows format before running java 130 | if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then 131 | APP_HOME=`cygpath --path --mixed "$APP_HOME"` 132 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 133 | 134 | JAVACMD=`cygpath --unix "$JAVACMD"` 135 | 136 | # We build the pattern for arguments to be converted via cygpath 137 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` 138 | SEP="" 139 | for dir in $ROOTDIRSRAW ; do 140 | ROOTDIRS="$ROOTDIRS$SEP$dir" 141 | SEP="|" 142 | done 143 | OURCYGPATTERN="(^($ROOTDIRS))" 144 | # Add a user-defined pattern to the cygpath arguments 145 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then 146 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" 147 | fi 148 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 149 | i=0 150 | for arg in "$@" ; do 151 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` 152 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option 153 | 154 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition 155 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` 156 | else 157 | eval `echo args$i`="\"$arg\"" 158 | fi 159 | i=`expr $i + 1` 160 | done 161 | case $i in 162 | 0) set -- ;; 163 | 1) set -- "$args0" ;; 164 | 2) set -- "$args0" "$args1" ;; 165 | 3) set -- "$args0" "$args1" "$args2" ;; 166 | 4) set -- "$args0" "$args1" "$args2" "$args3" ;; 167 | 5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; 168 | 6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; 169 | 7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; 170 | 8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; 171 | 9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; 172 | esac 173 | fi 174 | 175 | # Escape application args 176 | save () { 177 | for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done 178 | echo " " 179 | } 180 | APP_ARGS=`save "$@"` 181 | 182 | # Collect all arguments for the java command, following the shell quoting and substitution rules 183 | eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS" 184 | 185 | exec "$JAVACMD" "$@" 186 | -------------------------------------------------------------------------------- /gradlew.bat: -------------------------------------------------------------------------------- 1 | @rem 2 | @rem Copyright 2015 the original author or authors. 3 | @rem 4 | @rem Licensed under the Apache License, Version 2.0 (the "License"); 5 | @rem you may not use this file except in compliance with the License. 6 | @rem You may obtain a copy of the License at 7 | @rem 8 | @rem https://www.apache.org/licenses/LICENSE-2.0 9 | @rem 10 | @rem Unless required by applicable law or agreed to in writing, software 11 | @rem distributed under the License is distributed on an "AS IS" BASIS, 12 | @rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | @rem See the License for the specific language governing permissions and 14 | @rem limitations under the License. 15 | @rem 16 | 17 | @if "%DEBUG%" == "" @echo off 18 | @rem ########################################################################## 19 | @rem 20 | @rem Gradle startup script for Windows 21 | @rem 22 | @rem ########################################################################## 23 | 24 | @rem Set local scope for the variables with windows NT shell 25 | if "%OS%"=="Windows_NT" setlocal 26 | 27 | set DIRNAME=%~dp0 28 | if "%DIRNAME%" == "" set DIRNAME=. 29 | set APP_BASE_NAME=%~n0 30 | set APP_HOME=%DIRNAME% 31 | 32 | @rem Resolve any "." and ".." in APP_HOME to make it shorter. 33 | for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi 34 | 35 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 36 | set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m" 37 | 38 | @rem Find java.exe 39 | if defined JAVA_HOME goto findJavaFromJavaHome 40 | 41 | set JAVA_EXE=java.exe 42 | %JAVA_EXE% -version >NUL 2>&1 43 | if "%ERRORLEVEL%" == "0" goto execute 44 | 45 | echo. 46 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 47 | echo. 48 | echo Please set the JAVA_HOME variable in your environment to match the 49 | echo location of your Java installation. 50 | 51 | goto fail 52 | 53 | :findJavaFromJavaHome 54 | set JAVA_HOME=%JAVA_HOME:"=% 55 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe 56 | 57 | if exist "%JAVA_EXE%" goto execute 58 | 59 | echo. 60 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 61 | echo. 62 | echo Please set the JAVA_HOME variable in your environment to match the 63 | echo location of your Java installation. 64 | 65 | goto fail 66 | 67 | :execute 68 | @rem Setup the command line 69 | 70 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 71 | 72 | 73 | @rem Execute Gradle 74 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %* 75 | 76 | :end 77 | @rem End local scope for the variables with windows NT shell 78 | if "%ERRORLEVEL%"=="0" goto mainEnd 79 | 80 | :fail 81 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 82 | rem the _cmd.exe /c_ return code! 83 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 84 | exit /b 1 85 | 86 | :mainEnd 87 | if "%OS%"=="Windows_NT" endlocal 88 | 89 | :omega 90 | -------------------------------------------------------------------------------- /settings.gradle: -------------------------------------------------------------------------------- 1 | pluginManagement { 2 | repositories { 3 | gradlePluginPortal() 4 | google() 5 | mavenCentral() 6 | } 7 | } 8 | dependencyResolutionManagement { 9 | repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS) 10 | repositories { 11 | google() 12 | mavenCentral() 13 | maven { url 'https://api.xposed.info/' } 14 | maven { url 'https://jitpack.io' } 15 | } 16 | } 17 | rootProject.name = "Cirno" 18 | include ':app' 19 | --------------------------------------------------------------------------------