Rainbow table을 이용한 패스워드 크랙

import hashlib
import re

def searchstr():
	f = open("hash.txt", 'r')
	pwd = open("pwDic.txt",'r')
	total = 0
	str = f.read()
	while True:
		line = pwd.readline().rstrip()
		if not line:
			break
		result = hashlib.sha256(line).hexdigest().upper()
		if str.find(result) > 0:
			total += 1
			print "[+] Finding..[%d] : %s" % (total,line)
	print ("Success")

searchstr()