Python: POP3 Fuzz Script

Just another fuzzer:

#!/usr/bin/python

import socket

buffer=[“A”]
counter=100
while len(buffer) <= 30:
buffer.append(“A”*counter)
counter=counter+200

for string in buffer:
print “Fuzzing PASS with %s bytes” % len(string)
s=socket.socket(socket.AF_INET, socket.SOCK_STREAM)
connect=s.connect((‘10.11.17.17’,110))
s.recv(1024)
s.send(‘USER test\r\n’)
s.recv(1024)
s.send(‘PASS ‘ + string + ‘\r\n’)
s.send(‘QUIT\r\n’)
s.close()