Kaleidoscope is an Android dynamic hooking framework for intercepting function calls in the application process.
This library is created for learning Android hook, so it is a demo-level library and is not stable enough to run in any production environment.
Version : Android 5 ~ Android 11
Architecture: arm64
Kaleidoscope needs to be initialized before using.
class MainApplication : Application() {
override fun attachBaseContext(base: Context) {
super.attachBaseContext(base)
base.initializeKaleidoscope(LogLevel.DEBUG)
}
}Then you can listen or replace method calls.
val scope = method.listen()
.before { thiz, parameters ->
System.currentTimeMillis()
}
.after { thiz, parameters, store ->
val time = System.currentTimeMillis() - store as Long
Log.i("Kaleidoscope Sample", "The method of object $thiz is called, which takes $time milliseconds.")
}
.commit()
// Restore method settings.
scope.restore()MIT License
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