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package android.taobao.atlas.hack;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import android.app.Application;
import android.app.IActivityManager;
import android.app.Instrumentation;
import android.content.Context;
import android.content.ContextWrapper;
import android.content.pm.ApplicationInfo;
import android.content.pm.ProviderInfo;
import android.content.res.Resources;
import android.content.res.Resources.Theme;
import android.os.Build;
import android.os.IBinder;
import android.taobao.atlas.hack.Hack.AssertionFailureHandler;
import android.taobao.atlas.hack.Hack.HackDeclaration;
import android.taobao.atlas.hack.Hack.HackedClass;
import android.taobao.atlas.hack.Hack.HackedField;
import android.taobao.atlas.hack.Hack.HackedMethod;
import android.view.ContextThemeWrapper;
public class AtlasHacks extends HackDeclaration implements AssertionFailureHandler {
public static boolean sIsReflectAvailable = false;
public static boolean sIsReflectChecked = false;
public static boolean sIsIgnoreFailure = false;
private AssertionArrayException mExceptionArray = null;
// Classes
public static HackedClass<Object> LoadedApk;
public static HackedClass<Object> ActivityThread;
public static HackedClass<android.content.res.Resources> Resources;
public static HackedClass<android.app.Application> Application;
public static HackedClass<android.content.res.AssetManager> AssetManager;
public static HackedClass<Object> IPackageManager;
public static HackedClass<android.app.Service> Service;
public static HackedClass<Object> ContextImpl;
public static HackedClass<ContextThemeWrapper> ContextThemeWrapper;
public static HackedClass<android.content.ContextWrapper> ContextWrapper;
public static HackedClass<java.lang.ClassLoader> ClassLoader;
public static HackedClass<dalvik.system.DexClassLoader> DexClassLoader;
public static HackedClass<Object> LexFile;
public static HackedClass<Object> PackageParser$Component;
public static HackedClass<Object> PackageParser$Activity;
public static HackedClass<Object> PackageParser$Service;
public static HackedClass<Object> PackageParser$Provider;
public static HackedClass<Object> PackageParser;
public static HackedClass<Object> PackageParser$Package;
public static HackedClass<Object> PackageParser$ActivityIntentInfo;
public static HackedClass<Object> PackageParser$ServiceIntentInfo;
public static HackedClass<Object> PackageParser$ProviderIntentInfo;
public static HackedClass<Object> ActivityManagerNative;
public static HackedClass<Object> Singleton;
public static HackedClass<Object> ActivityThread$AppBindData;
public static HackedClass<Object> ActivityManager;
// Fields
public static HackedField<Object, Instrumentation> ActivityThread_mInstrumentation;
public static HackedField<Object, Application> ActivityThread_mInitialApplication;
public static HackedField<Object, ArrayList<Application>> ActivityThread_mAllApplications;
public static HackedField<Object, Map<String, Object>> ActivityThread_mPackages;
public static HackedField<Object, Object> ActivityThread_sPackageManager;
public static HackedField<Object, Application> LoadedApk_mApplication;
public static HackedField<Object, Resources> LoadedApk_mResources;
public static HackedField<Object, String> LoadedApk_mResDir;
public static HackedField<Object, ClassLoader> LoadedApk_mClassLoader;
public static HackedField<Object, ClassLoader> LoadedApk_mBaseClassLoader;
public static HackedField<Object, String> LoadedApk_mAppDir;
public static HackedField<Object, Resources> ContextImpl_mResources;
public static HackedField<Object, Theme> ContextImpl_mTheme;
public static HackedField<ContextThemeWrapper, Context> ContextThemeWrapper_mBase;
public static HackedField<ContextThemeWrapper, Theme> ContextThemeWrapper_mTheme;
public static HackedField<ContextThemeWrapper, Resources> ContextThemeWrapper_mResources;
public static HackedField<ContextWrapper, Context> ContextWrapper_mBase;
// public static HackedField<Resources, Object> Resources_mAssets;
public static HackedField<Object, ArrayList<Object>> PackageParser$Component_intents;
public static HackedField<Object, String> PackageParser$Package_packageName;
public static HackedField<Object, ArrayList<Object>> PackageParser$Package_activities;
public static HackedField<Object, ArrayList<Object>> PackageParser$Package_services;
public static HackedField<Object, ArrayList<Object>> PackageParser$Package_receivers;
public static HackedField<Object, ArrayList<Object>> PackageParser$Package_providers;
public static HackedField<Object, ApplicationInfo> PackageParser$Package_applicationInfo;
public static HackedField<Object,Object> PackageParser$ActivityIntentInfo_activity;
public static HackedField<Object,Object> PackageParser$ServiceIntentInfo_service;
public static HackedField<Object,Object> PackageParser$ProviderIntentInfo_provider;
public static HackedField<Object,ProviderInfo> PackageParser$Provider_info;
public static HackedField<Object,Object> ActivityManagerNative_gDefault;
public static HackedField<Object, Object> Singleton_mInstance;
public static HackedField<Object,List<ProviderInfo>> ActivityThread$AppBindData_providers;
public static HackedField<Object,Object> ActivityThread_mBoundApplication;
public static HackedField<Object,Object> ContextImpl_mPackageInfo;
public static HackedField<Object,Object> ActivityManager_IActivityManagerSingleton;
// Methods
public static HackedMethod ActivityThread_currentActivityThread;
public static HackedMethod AssetManager_addAssetPath;
public static HackedMethod Application_attach;
public static HackedMethod ClassLoader_findLibrary;
public static HackedMethod DexClassLoader_findClass;
public static HackedMethod PackageParser$Component_getComponentName;
public static HackedMethod LexFile_loadLex;
public static HackedMethod LexFile_loadClass;
public static HackedMethod LexFile_close;
public static HackedMethod PackageParser_parsePackage;
public static HackedMethod PackageParser_generatePackageInfo;
public static HackedMethod AssetManager_getResourceIdentifier;
public static HackedMethod AssetManager_ensureStringBlocks;
public static HackedMethod ContextImpl_setOuterContext;
public static HackedMethod Service_attach;
public static HackedMethod ActivityThread_installContentProviders;
public static HackedMethod ActivityThread_installProvider;
// Constructor
public static Hack.HackedConstructor PackageParser_constructor;
// Match method
public static ArrayList<HackedMethod> GeneratePackageInfoList = new ArrayList<HackedMethod>();
public static ArrayList<HackedMethod> GetPackageInfoList = new ArrayList<HackedMethod>();
public static boolean defineAndVerify() throws AssertionArrayException {
if (sIsReflectChecked) return sIsReflectAvailable;
AtlasHacks atlasHacks = new AtlasHacks();
try {
Hack.setAssertionFailureHandler(atlasHacks);
if (Build.VERSION.SDK_INT == 11) {
atlasHacks.onAssertionFailure(new HackAssertionException("Hack Assertion Failed: Android OS Version 11"));
}
allClasses();
allConstructors();
allFields();
allMethods();
// 校验完成
if (atlasHacks.mExceptionArray != null) {
// 校验存在失败
sIsReflectAvailable = false;
throw atlasHacks.mExceptionArray;
} else {
// 校验成功
sIsReflectAvailable = true;
}
} catch (HackAssertionException e) {
sIsReflectAvailable = false;
e.printStackTrace();
} finally {
Hack.setAssertionFailureHandler(null);
sIsReflectChecked = true;
}
return sIsReflectAvailable;
}
// Must init at first
public static void allClasses() throws HackAssertionException {
if (android.os.Build.VERSION.SDK_INT <= 8) {
LoadedApk = Hack.into("android.app.ActivityThread$PackageInfo");
} else {
LoadedApk = Hack.into("android.app.LoadedApk");
}
ActivityThread = Hack.into("android.app.ActivityThread");
Resources = Hack.into(Resources.class);
Application = Hack.into(Application.class);
AssetManager = Hack.into(android.content.res.AssetManager.class);
IPackageManager = Hack.into("android.content.pm.IPackageManager");
Service = Hack.into(android.app.Service.class);
ContextImpl = Hack.into("android.app.ContextImpl");
ContextThemeWrapper = Hack.into(ContextThemeWrapper.class);
ContextWrapper = Hack.into("android.content.ContextWrapper");
sIsIgnoreFailure = true;
ClassLoader = Hack.into(java.lang.ClassLoader.class);
DexClassLoader = Hack.into(dalvik.system.DexClassLoader.class);
LexFile = Hack.into("dalvik.system.LexFile");
PackageParser$Component = Hack.into("android.content.pm.PackageParser$Component");
PackageParser$Activity = Hack.into("android.content.pm.PackageParser$Activity");
PackageParser$Service = Hack.into("android.content.pm.PackageParser$Service");
PackageParser$Provider = Hack.into("android.content.pm.PackageParser$Provider");
PackageParser = Hack.into("android.content.pm.PackageParser");
PackageParser$Package = Hack.into("android.content.pm.PackageParser$Package");
PackageParser$ActivityIntentInfo = Hack.into("android.content.pm.PackageParser$ActivityIntentInfo");
PackageParser$ServiceIntentInfo = Hack.into("android.content.pm.PackageParser$ServiceIntentInfo");
PackageParser$ProviderIntentInfo = Hack.into("android.content.pm.PackageParser$ProviderIntentInfo");
ActivityManagerNative = Hack.into("android.app.ActivityManagerNative");
Singleton = Hack.into("android.util.Singleton");
ActivityThread$AppBindData = Hack.into("android.app.ActivityThread$AppBindData");
ActivityManager = Hack.into("android.app.ActivityManager");
sIsIgnoreFailure = false;
}
public static void allFields() throws HackAssertionException {
ActivityThread_mInstrumentation = ActivityThread.field("mInstrumentation").ofType(Instrumentation.class);
ActivityThread_mAllApplications = ActivityThread.field("mAllApplications").ofGenericType(ArrayList.class);
ActivityThread_mInitialApplication = ActivityThread.field("mInitialApplication").ofType(Application.class);
ActivityThread_mPackages = ActivityThread.field("mPackages").ofGenericType(Map.class);
ActivityThread_sPackageManager = ActivityThread.staticField("sPackageManager").ofType(IPackageManager.getmClass());
LoadedApk_mApplication = LoadedApk.field("mApplication").ofType(Application.class);
LoadedApk_mResources = LoadedApk.field("mResources").ofType(Resources.class);
LoadedApk_mResDir = LoadedApk.field("mResDir").ofType(String.class);
LoadedApk_mClassLoader = LoadedApk.field("mClassLoader").ofType(ClassLoader.class);
LoadedApk_mBaseClassLoader = LoadedApk.field("mBaseClassLoader").ofType(ClassLoader.class);
LoadedApk_mAppDir = LoadedApk.field("mAppDir").ofType(String.class);
ContextImpl_mResources = ContextImpl.field("mResources").ofType(Resources.class);
ContextImpl_mTheme = ContextImpl.field("mTheme").ofType(Theme.class);
sIsIgnoreFailure = true;
//not exists on android L
ContextThemeWrapper_mBase = ContextThemeWrapper.field("mBase").ofType(Context.class);
sIsIgnoreFailure = false;
ContextThemeWrapper_mTheme = ContextThemeWrapper.field("mTheme").ofType(Theme.class);
try {
if (android.os.Build.VERSION.SDK_INT >= 17
&& ContextThemeWrapper.getmClass().getDeclaredField("mResources") != null) {
ContextThemeWrapper_mResources = ContextThemeWrapper.field("mResources").ofType(Resources.class);
}
} catch (NoSuchFieldException e) {
e.printStackTrace();
}
ContextWrapper_mBase = ContextWrapper.field("mBase").ofType(Context.class);
// Resources_mAssets = Resources.field("mAssets");
PackageParser$Component_intents = PackageParser$Component.field("intents").ofGenericType(ArrayList.class);
PackageParser$Package_activities = PackageParser$Package.field("activities").ofGenericType(ArrayList.class);
PackageParser$Package_services = PackageParser$Package.field("services").ofGenericType(ArrayList.class);
PackageParser$Package_receivers = PackageParser$Package.field("receivers").ofGenericType(ArrayList.class);
PackageParser$Package_providers = PackageParser$Package.field("providers").ofGenericType(ArrayList.class);
PackageParser$Package_applicationInfo = PackageParser$Package.field("applicationInfo").ofType(ApplicationInfo.class);
PackageParser$Package_packageName = PackageParser$Package.field("packageName").ofGenericType(String.class);
PackageParser$ActivityIntentInfo_activity = PackageParser$ActivityIntentInfo.field("activity").ofType(PackageParser$Activity.getmClass());
PackageParser$ServiceIntentInfo_service = PackageParser$ServiceIntentInfo.field("service").ofType(PackageParser$Service.getmClass());
PackageParser$ProviderIntentInfo_provider = PackageParser$ProviderIntentInfo.field("provider").ofType(PackageParser$Provider.getmClass());
PackageParser$Provider_info = PackageParser$Provider.field("info").ofType(ProviderInfo.class);
if(Build.VERSION.SDK_INT>25 || (Build.VERSION.SDK_INT==25 && Build.VERSION.PREVIEW_SDK_INT>0)) {
ActivityManager_IActivityManagerSingleton = ActivityManager.staticField("IActivityManagerSingleton");
}else{
ActivityManagerNative_gDefault = ActivityManagerNative.staticField("gDefault");
}
Singleton_mInstance = Singleton.field("mInstance");
ActivityThread$AppBindData_providers = ActivityThread$AppBindData.field("providers").ofGenericType(List.class);
ActivityThread_mBoundApplication = ActivityThread.field("mBoundApplication");
ContextImpl_mPackageInfo = ContextImpl.field("mPackageInfo");
}
public static void allMethods() throws HackAssertionException {
ActivityThread_currentActivityThread = ActivityThread.method("currentActivityThread");
AssetManager_addAssetPath = AssetManager.method("addAssetPath", String.class);
Application_attach = Application.method("attach", Context.class);
PackageParser$Component_getComponentName = PackageParser$Component.method("getComponentName");
ClassLoader_findLibrary = ClassLoader.method("findLibrary", String.class);
ContextImpl_setOuterContext = ContextImpl.method("setOuterContext",Context.class);
if (LexFile != null && LexFile.getmClass() !=null ) {
LexFile_loadLex = LexFile.method("loadLex", String.class, int.class);
LexFile_loadClass = LexFile.method("loadClass", String.class, java.lang.ClassLoader.class);
LexFile_close = LexFile.method("close");
DexClassLoader_findClass = DexClassLoader.method("findClass", String.class);
}
try {
if (Build.VERSION.SDK_INT>20){
AssetManager_getResourceIdentifier = AssetManager.method("getResourceIdentifier", String.class, String.class, String.class);
AssetManager_ensureStringBlocks = AssetManager.method("ensureStringBlocks");
}
} catch (Throwable e) {
}
ActivityThread_installContentProviders = ActivityThread.method("installContentProviders",Context.class,List.class);
if(Build.VERSION.SDK_INT>25 || (Build.VERSION.SDK_INT==25 && Build.VERSION.PREVIEW_SDK_INT>0)) {
ActivityThread_installProvider = ActivityThread.method("installProvider", Context.class, android.app.ContentProviderHolder.class,
ProviderInfo.class, boolean.class, boolean.class, boolean.class);
}else{
ActivityThread_installProvider = ActivityThread.method("installProvider", Context.class, IActivityManager.ContentProviderHolder.class,
ProviderInfo.class, boolean.class, boolean.class, boolean.class);
}
Service_attach = Service.method("attach",Context.class,ActivityThread.getmClass(),String.class,IBinder.class,Application.getmClass(),Object.class);
}
public static void allConstructors() throws HackAssertionException {
if(Build.VERSION.SDK_INT<=20) {
PackageParser_constructor = PackageParser.constructor(String.class);
}else{
PackageParser_constructor = PackageParser.constructor();
}
}
@Override
public boolean onAssertionFailure(HackAssertionException failure) {
if (sIsIgnoreFailure) return true;
if (mExceptionArray == null) {
mExceptionArray = new AssertionArrayException("atlas hack assert failed");
}
mExceptionArray.addException(failure);
return true;
}
}