标签：name cli none 运行 python tool pass def false
#!/usr/bin/env python # -*- coding: utf-8 -*- #1. 密码长度应该大于或等于8位 #2. 密码必须包含数字、字母及特殊字符三种组合 nums = '0123456789' chars1 = 'abcdefghijklmnopqrstuvwxyz' chars2 = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' symbols = r'''`!@#$%^&*()_+-=/*{}[]\|'";:/?,.<>''' def check_length(pwd): if len(pwd) < 8: print("密码至少需要8位") return False else: return True def check_nums(pwd): for each in pwd: if each in nums: return True print("密码应包含数字") return False def check_chars1(pwd): for each in pwd: if each in chars1: return True print("密码应包含小写字母") return False def check_chars2(pwd): for each in pwd: if each in chars2: return True print("密码应包含大写字母") return False def check_symbols(pwd): for each in pwd: if each in symbols: return True print("密码应包含符号") return False def check_password(passwd): # 判断长度 length = check_length(passwd) # 判断是否包含数字 nums = check_nums(passwd) # 判断是否包含小写字母 chars1 = check_chars1(passwd) # 判断是否包含大写字母 chars2 = check_chars2(passwd) # 判断是否包含特殊字符 symbols = check_symbols(passwd) if all([length, nums, chars1, chars2, symbols]): return True def main(): password = raw_input('请输入需要检查的密码：') if check_password(password): print("恭喜你通过了强密码检测") if __name__ == '__main__': main()接下来用正则表达式实现
#!/usr/bin/env python
# -*- coding: utf-8 -*-
import re
import pyperclip
"""
请先将要检测的密码复制到剪切板中再运行程序
密码必须八位或以上，同时包含数字、字母大小写和符号
"""
def check_password(passwd):
if r1.search(passwd) == None:
print('密码应至少为8位')
return False
elif r2.search(passwd) == None:
print('密码应包含数字')
return False
elif r3.search(passwd) == None:
print('密码应同时包含字母大小写')
return False
elif r4.search(passwd) == None:
print('密码应包含符号')
return False
else:
print('密码检测通过！')
return True
if __name__ == '__main__':
passwd = str(pyperclip.paste())
r1 = re.compile(r'.{8,}')
r2 = re.compile(r'\d+')
r3 = re.compile(r'[A-Z][a-z]')
r4 = re.compile(r'([^a-z0-9A-Z])+')
check_password(passwd)标签：name cli none 运行 python tool pass def false
原文地址：http://blog.51cto.com/9473774/2064675
