随机密码生成器

 

随机密码生成器

2010-07-14 08:26:22

　标签： python 随机密码生成器　　　 [ 推送到技术圈] 
 

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#!/usr/bin/env python #Author:Badboy #Notice:set a few passwords, () will fill in for the item, [] is optional from random import choice import string import sys specialchars='!@#$%^&*()' def GenPasswd(length,chars=string.letters+string.digits+specialchars):     return ''.join([choice(chars) for i in range(length)]) def usage():     usages=''' Usage:         ./mkpass (password length) [password numbers] Example:         ./mkpass 14 [4]         '''     print usages, if __name__=="__main__":     if len(sys.argv)==2:         print GenPasswd(int(sys.argv[1]))     elif len(sys.argv)==3:         for i in range(int(sys.argv[2])):              print GenPasswd(int(sys.argv[1]))     else:         usage() 执行结果图： [root@test61 ~]# python mkpass.py Usage:         ./mkpass (password length) [password numbers]  Example:         ./mkpass 14 [4] [root@test61 ~]# python mkpass.py 15 $BkIZ1OIHGSV35# [root@test61 ~]# python mkpass.py 15 6 @eT)hMXt)f%jPn$ aHrKisQj@PaJ9nf NabrAJXZsG(SfHK U9jqjHkyBW4eIO0 JH8T3RCWGFHMlW6 X9ezN^k5PbIpVvm