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id=\"2110ded2aa5637fa933cc674bc33bf21\"\u003e\u003c/a\u003e工具"],"sub_categories":["\u003ca id=\"596b6cf8fd36bc4c819335f12850a915\"\u003e\u003c/a\u003eHOOK"],"readme":"# AndHook\nA dynamic instrumentation framework designed for usage within process scope.\n\n# Support\n- Android 4.x or later (with preliminary support for Android 8.1 and 9.0)\n- java method instrumentation (hook java method in Java/C/C++)\n- native interception (hook native C/C++ functions in C/C++)\n\n# How to use\n\nIn `app` module, we use an android project to show how to use the hook toolkit.\n\n## Hook with AndHook\n\n```java\n/** Define hook configuration */\npublic class AndHookConfig {\n    /** Hook Activity's onStart() method */\n    @HookHelper.Hook(clazz = Activity.class)\n    private static void onStart(Activity activity) {\n        Log.d(AndTest.LOG_TAG, \"onStart: HookedActivity::onStart start, this is \" + activity.getClass());\n        HookHelper.invokeVoidOrigin(activity);// invoke the origin method\n        Log.d(AndTest.LOG_TAG, \"onStart: HookedActivity::onStart end, this is \" + activity.getClass());\n    }\n}\n\npublic class MainApplication extends Application {\n    @Override\n    public void onCreate() {\n        super.onCreate();\n        // Make sure AndHook's native library is loaded first.\n        AndHook.ensureNativeLibraryLoaded(null);\n        // Then apply hook configuration before target method running.\n        HookHelper.applyHooks(AndHookConfig.class);\n    }\n}\n\npublic class MainActivity extends Activity {\n    @Override\n    protected void onStart() {\n        Log.i(TAG, \"MainActivity.super::onStart: start\");\n        super.onStart();// the method which is hooked\n        Log.i(TAG, \"MainActivity.super::onStart: end\");\n    }\n}\n\n// After MainActivity launched, you will be able to see log in logcat like:\n// AndHook_Test: MainActivity.super::onStart: start\n// AndHook_Test: onStart: HookedActivity::onStart start, this is class andhook.test.ui.MainActivity\n// AndHook_Test: onStart: HookedActivity::onStart end, this is class andhook.test.ui.MainActivity\n// AndHook_Test: MainActivity.super::onStart: end\n```\n\n# How does AndHook work?\n![AndHook](https://github.com/Rprop/AndHook/raw/master/AndHook.png)\n\n# How the method was intercepted?\n![CallFlow](https://github.com/Rprop/AndHook/raw/master/CallFlow.png)\n\n# Special Thanks\n- cly.comp\n- Meow\n\n# References\n- [Cydia Substrate](https://github.com/Rprop/AndHook/tree/6cca8575771d13cbe3907442e4ed6808381b6fd5/jni/utils/Substrate) (armeabi-v7a, x86, x86_64)\n- [And64InlineHook](https://github.com/Rprop/And64InlineHook) (arm64-v8a)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2FasLody%2FAndHook","html_url":"https://awesome.ecosyste.ms/projects/github.com%2FasLody%2FAndHook","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2FasLody%2FAndHook/lists"}