Wifite crash for python3 --crack #157
Description
sudo python3 Wifite.py --crack
[+] Listing captured handshakes from /home/radunico/hs:
NUM ESSID (truncated) BSSID TYPE DATE CAPTURED
--- ----------------- ----------------- ----- -------------------
1 ShittyNet -snip- PMKID 2018-10-14 14:29:06
[+] Select handshake(s) to crack (1-1, select multiple with , or - or all): 1
[!] Error: dictionary changed size during iteration
[!] Full stack trace below
[!] Traceback (most recent call last):
[!] File "/home/radunico/sec/wifite/my_wifite2/wifite/__main__.py", line 102, in entry_point
[!] wifite.start()
[!] File "/home/radunico/sec/wifite/my_wifite2/wifite/__main__.py", line 50, in start
[!] CrackHelper.run()
[!] File "/home/radunico/sec/wifite/my_wifite2/wifite/util/crack.py", line 64, in run
[!] for tool, dependencies in available_tools.items():
[!] RuntimeError: dictionary changed size during iteration
[!] Exiting
Running wifite --crack under python3 while having a missing dependency (aircrack, john, cowpatty, hashcat) will result in this crash error. The issue is utiil/crack.py, a dictionary is created with all the dependecies and if one is missing, the values is popped from the dict. While in python 2 this is not an issue in python 3 it results in a crash.
I will make a fix for this issue tomorrow morning.