Samuel Scheit
Samuel Scheit
I was able to link and run a react-native app with this hermes NodeAPI PR. However after calling `hermes_create_napi_env` it fails with `EXC_BAD_ACCESS` and the following stacktrace: ``` hermes::CompactArray::Fixed::get(char*, unsigned...
After building hermes in debug mode I get a different error, however without any stacktrace: ``` libc++abi: terminating due to uncaught exception of type std::length_error: vector ``` and after retrying...
I'm working on a solution
Alright after setting up the reverse engineering environment I was able to debug the WhatsApp application and decompiled the smali source code to java for easier readability. (I'll later publish...
@leotrubach I'm currently investigating how the backup token is passed to WhatsApp and will let you know when I find anything 👍
When the registration request is constructed the following parameters are passed to the JniBridge The backup_token is probably named something else, because I can't find any property named backup_token
@mrhghhgh It is saved as binary in ``/data/data/com.whatsapp/files/backup_token``
This will probably not work for long, since WhatsApp introduced this ``.proto`` file in their newest version: ```proto // Android copy of Vesta proto. Ground truth here: // - https://www.internalfb.com/code/fbsource/xplat/rust/vesta_client/proto/src/messages.proto...
@zek I just unzipped the apk and it was in the root dir
@vadetcka999 seems like you can't access WhatsApp ```xml ```