nxenon / grpc-pentest-suite Goto Github PK

I tried decoder burp extension, when I select the encoded data and choose decode from the available extensions. It doesnt do anything. I ensured protoscope is installed and available globally still its not working.

I'm receiving these errors in the burp extension. I tested the commands manually and it's working properly on Windows and Kali Linux.

Traceback (most recent call last):
File "D:\Softwares\grpc-pentest-suite\grpc-coder-burp-extension.py", line 309, in decode_payload_grpc_web
output = subprocess.check_output(command, shell=True, stderr=subprocess.STDOUT)
File "C:\Users\IshfaqFariq\Downloads\jython-standalone-2.7.3.jar\Lib\subprocess.py", line 586, in check_output
subprocess.CalledProcessError: Command 'python grpc-coder.py --decode --file grpc_coder_output_decode.txt --type grpc-web+proto | protoscope' returned non-zero exit status 255

Manually it works using the PowerShell and CMD:

On Kali Linux:

Error on Burp same goes for Windows and Kali Linux: