Can't Create Process in Pwntools
I Am Trying to Use Python's Pwntools. I Want to Start a Process Using from Pwn Import * S = Process('. /Step1') When I Do This I Receive the Following Error...
I am trying to use python's pwntools. I want to start a process using
from pwn import *
s = process('./step1')
When I do this I receive the following error message:
Traceback (most recent call last): File "", line 1, in File "/usr/local/lib/python2.7/dist-packages/pwnlib/tubes/process.py", line 267, in init stdin, stdout, stderr, master, slave = self._handles(*handles) File "/usr/local/lib/python2.7/dist-packages/pwnlib/tubes/process.py", line 603, in _handles tty.setraw(master) File "/usr/lib/python2.7/tty.py", line 28, in setraw tcsetattr(fd, when, mode) termios.error: (22, 'Invalid argument')
I am already in the directory that contains the file step1 and step1 is executable. Does anyone have an idea why I get this error. If it helps, I am using the Linux subsystem on Windows 10.
1 Answer
Check out this link. process() needs its first argument as a list of program arguments. So
$ ./step1 arg1 arg2
is equivalent to
p = process(['step1', 'arg1', 'arg2'])
Maya is a hardware enthusiast who tests and reviews smart home devices, smartphones, wearables, and audio gear. She focuses on practical consumer value and build quality.
