双葉幼稚園 A Layman's Repository

A Password Generator

一个简易的密码生成器,python 写的,遵循 2 句 BSD 许可证,应该很好懂,参数什么的可以自己调调。

PS:其实我写完了才发现有个叫 pwgen 的东西,pwgen -cns 16 似乎也不错。

参考:

  1. https://blog.delphij.net/2010/12/post-598.html
  2. phpmyadmin 生成密码的代码:https://github.com/Reen/phpmyadmin/blob/master/js/server_privileges.js#L80

#!/usr/bin/env python2.6

# Copyright 2011 Kou Zuyang. All rights reserved.
# # Redistribution and use in source and binary forms, with or without modification, are
# permitted provided that the following conditions are met:
# # 1. Redistributions of source code must retain the above copyright notice, this list of
# conditions and the following disclaimer.
# # 2. Redistributions in binary form must reproduce the above copyright notice, this list
# of conditions and the following disclaimer in the documentation and/or other materials
# provided with the distribution.
# # THIS SOFTWARE IS PROVIDED BY Kou Zuyang ``AS IS'' AND ANY EXPRESS OR IMPLIED
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
# FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL OR
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
# ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
# NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
# # The views and conclusions contained in the software and documentation are those of the
# authors and should not be interpreted as representing official policies, either expressed
# or implied, of Kou Zuyang.

import random;

def generate_password():
alphabet = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNPOPQRSTUVWXYZ'
number = '1234567890'
special = '[email protected]#$%^&*()-=_+[]{};:,./\~`?'
charset = alphabet * 3 + number * 7 + special * 2
print ''.join([random.choice(charset) for x in xrange(16)])

if __name__ == "__main__":
generate_password()