scriptkid/pass_rule.py at master · sechacking/scriptkid

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#!/usr/bin/env python

#coding=utf-8

#by robert

"""

1、密码长度在8-12位之间

2、密码全是数字

3、密码全是小写字母

4、密码全是大写字母

5、密码中存在连续相同的数字或字母，并且数量大于3，例如1111、aaaa

6、密码中存在连续数字，并且长度超过3个，例如1234、4567

详情见:http://drops.cnmoker.org/archives/361.html

"""

import sys

import re

def is_legal_pwd(pwd):

for idx, s in enumerate(pwd):

if s.isdigit() and pwd[idx:idx+4].isdigit() and int(pwd[idx:idx+4]) - int(s*4) == 123: return False

def pass_rule():

newfile=open("c:\\newpass.txt", 'w')

for line in open("c:\\csdn_pwd_top30000.txt"):

line=str(line).strip()

if 13>len(line)>7:

if not line.isdigit():

if line.isalpha():

if not line.islower():

if not line.isupper():

newfile.writelines(line+'\n')

elif not re.search(r'(\w)\1{3,}',line):

if re.search('\d{4,}',line):

if is_legal_pwd(line)!=False:

newfile.writelines(line+'\n')

else:

newfile.writelines(line + '\n')

pass_rule()