Hook Method.invoke() crush

[fear1ess03]

when I hook Method.invoke()，the app will be suspend，so I think if method hook's implements uses Method.invoke() itself?

[yujincheng08]

yes

[fear1ess03]

so is there some method to resolve this problem?

[yujincheng08]

thats hard. invoking the original function is indeed calling invoke. so to prevent this, you need to

1. modify save the original native function pointer to executable.invoke, and then register another native function to call it, and let calling the original function always using your backuped function.
2. or, use native hook

[fear1ess03]

ok,how to use native hook?how can i find invoke's address?

[yujincheng08]

https://github.com/LSPosed/LSPosed/wiki/Native-Hook