【原創】python模擬騰訊網頁登陸

時間  2019-11-08
標籤 原創 python 模擬 騰訊 網頁 登陸 欄目 Python 简体版
原文   原文鏈接

    近日，研究Tencent網頁模擬登陸的過程，過程有些忐忑，但最終仍是實現了這一功能。先將結果寫於此，供你們參考：html

其加密過程在c_login_old.js文件中執行，將JS關鍵代碼提取出來以下：cookie

function hexchar2bin(str) {
        var arr = [];
        for (var i = 0; i < str.length; i = i + 2) {
            arr.push("\\x" + str.substr(i, 2))
        }
        arr = arr.join("");
        eval("var temp = '" + arr + "'");
        return temp
    }
function getEncryption(password, uin, vcode) {
        var str1 = hexchar2bin(md5(password));
        var str2 = md5(str1 + uin);
        var str3 = md5(str2 + vcode.toUpperCase());
        return str3
    }
function uin2hex(str) {
        var maxLength = 16;
        str = parseInt(str);
        var hex = str.toString(16);
        var len = hex.length;
        for (var i = len; i < maxLength; i++) {
            hex = "0" + hex
        }
        var arr = [];
        for (var j = 0; j < maxLength; j += 2) {
            arr.push("\\x" + hex.substr(j, 2))
        }
        var result = arr.join("");
        eval('result="' + result + '"');
    alert(result)
        return result
    }

將其轉換爲Python腳本以下，測試有效。網絡

# -*- coding: utf-8 -*-
'''
Version : Python27
Author  : Spring God
Date    : 2014-4-26
'''

import md5


def hexchar2bin(hexchar):

    params = ''
    for i in range(0, len(hexchar), 2):
        params += chr(int(hexchar[i:i+2], 16))

    return params

def uin2hex(uin):

    hex_str = str(hex(int(uin)))[2:]#.upper()
    hex_len = len(hex_str)
    hex_str = '0'*(16-hex_len) + hex_str

    return hexchar2bin(hex_str)

def getEncryption(password, uin, vcode):

    str1 = md5.md5(password).hexdigest()
    str2 = md5.md5(hexchar2bin(str1)+uin2hex(uin)).hexdigest()
    str3 = md5.md5((str2+vcode).upper()).hexdigest().upper()

    return str3



if __name__ == '__main__':

    print(getEncryption('密碼','QQ','驗證碼'))

須要注意的是：驗證碼怎麼獲取，我在騰訊微博登陸時經過分析網絡傳輸數據獲得以下方式來獲取驗證碼app

def check(account):

    check_page = 'https://ssl.ptlogin2.qq.com/check?uin=%s&appid=46000101&low_login=1' % account
    headers = {
        'Referer': 'https://xui.ptlogin2.qq.com/cgi-bin/xlogin?appid=46000101',
        'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.154 Safari/537.36'}
    res = urllib2.urlopen(check_page)
    data = res.read()
    params = re.search("'(.*?)','(.*?)',", data)
    #print(params.groups())
    '''
    第一個參數：0-默認驗證碼; 1-須要驗證碼
    第二個參數：默認驗證碼; 驗證碼cap_cd
    獲取驗證碼地址：https://ssl.captcha.qq.com/getimage?uin=1090523513&aid=46000101&cap_cd=cbDkfT8sXEd21HNyJXwSFPDwR2Sw70dK
    第三個參數：用戶賬號HEX值
    '''
    if(None == params):
        return None
    if(params.group(1) == '0'):
        return params.group(2)
    elif(params.group(1) == '1'):
        img_page = 'https://ssl.captcha.qq.com/getimage?uin=%s&aid=46000101&cap_cd=%s' % (account, params.group(2))
        img_data = urllib2.urlopen(img_page).read()
        with open(r'verifyCode.jpg', 'wb') as _file:
            _file.write(img_data)
            _file.close()
            os.popen(r'start verifyCode.jpg')
        return verifyCode = raw_input(u'輸入驗證碼：')
    else:
        return None

    return None

 至於登陸，就簡單了測試

def login(account, pwd):

    verrifyCode = check(account)
    if(None == verrifyCode):
        return False
    print(u'登陸中...')
    pwd = password.getEncryption(pwd, account, verifyCode)
    login_page = 'https://ssl.ptlogin2.qq.com/login?u='+account+'&verifycode='+self.verifyCode+'&p='+pwd+'&pt_rsa=0&ptredirect=1&u1=http%3A%2F%2Ft.qq.com&h=1&t=1&g=1&from_ui=1&ptlang=2052&action=1-11-1398479501082&js_ver=10076&js_type=1&login_sig=AzGRTF28dkUVNnUrx8c0RlDtx4Rl-6gfJ4Z6SIC1VLphoHULwNooXLsFaS12t2p8&low_login_enable=1&low_login_hour=720&aid=46000101&daid=6&'
    res = urllib2.urlopen(login_page)
    data = res.read().decode('utf-8')
    params = re.search("'.*?','.*?','.*?','.*?','(.*?)', '(.*?)'", data)
    print(params.group(1)+params.group(2))

貼上完整代碼段ui

# password.py
# -*- coding: utf-8 -*-
'''
Version : Python27
Author  : Spring God
Date    : 2014-4-26
'''

import md5


def hexchar2bin(hexchar):

    params = ''
    for i in range(0, len(hexchar), 2):
        params += chr(int(hexchar[i:i+2], 16))

    return params

def uin2hex(uin):

    hex_str = str(hex(int(uin)))[2:]#.upper()
    hex_len = len(hex_str)
    hex_str = '0'*(16-hex_len) + hex_str

    return hexchar2bin(hex_str)

def getEncryption(uin, password, vcode):

    str1 = md5.md5(password).hexdigest()
    str2 = md5.md5(hexchar2bin(str1)+uin2hex(uin)).hexdigest()
    str3 = md5.md5((str2+vcode).upper()).hexdigest().upper()

    return str3


if __name__ == '__main__':

    print(getEncryption('QQ','密碼','驗證碼'))
# Tencent.py
# -*- coding: utf-8 -*-
'''
Version : Python27
Author  : Spring God
Date    : 2013-6-28
'''

import urllib
import urllib2
import cookielib
import io
import gzip
import re
import os
import password


class Tencent(object):

    def __init__(self):

        self.verifyCode = None
        self.uin = None
        self.newtask = None
        self.daytask = None

        # 安裝cookie 支持登陸操做
        cj = cookielib.CookieJar()
        opener = urllib2.build_opener(urllib2.HTTPCookieProcessor(cj))
        urllib2.install_opener(opener)

    def check(self, account):

        '''
        應用ID：46000101（微博）
        https://ssl.ptlogin2.qq.com/check?regmaster=&uin=947742112&appid=46000101&js_ver=10076&js_type=1&login_sig=ohbOoy-NhVcIjEGkjmMCUcg4BG6Xn8C9q182ebLKuXLuK1rawH0w0LEuAJYNM9GW&u1=http%3A%2F%2Ft.qq.com&r=0.7585592269897461
        '''
        self.uin = account
        check_page = 'https://ssl.ptlogin2.qq.com/check?uin=%s&appid=46000101&low_login=1' % account
        headers = {
            'Referer': 'https://xui.ptlogin2.qq.com/cgi-bin/xlogin?appid=46000101',
            'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.154 Safari/537.36'}
        res = urllib2.urlopen(check_page)
        data = res.read()
        params = re.search("'(.*?)','(.*?)',", data)
        #print(params.groups())
        '''
        第一個參數：0-默認驗證碼; 1-須要驗證碼
        第二個參數：默認驗證碼; 驗證碼cap_cd
        獲取驗證碼地址：https://ssl.captcha.qq.com/getimage?uin=1090523513&aid=46000101&cap_cd=cbDkfT8sXEd21HNyJXwSFPDwR2Sw70dK
        第三個參數：用戶賬號HEX值
        '''
        if(None == params):
            return False
        if(params.group(1) == '0'):
            self.verifyCode = params.group(2)
        elif(params.group(1) == '1'):
            img_page = 'https://ssl.captcha.qq.com/getimage?uin=%s&aid=46000101&cap_cd=%s' % (account, params.group(2))
            img_data = urllib2.urlopen(img_page).read()
            with open(r'verifyCode.jpg', 'wb') as _file:
                _file.write(img_data)
                _file.close()
                os.popen(r'start verifyCode.jpg')
            self.verifyCode = raw_input(u'輸入驗證碼：')
        else:
            return False

        return True

    def login(self, account, pwd):

        if(False == self.check(account)):
            return False
        print(u'登陸中...')
        pwd = password.getEncryption(account, pwd, self.verifyCode)
        login_page = 'https://ssl.ptlogin2.qq.com/login?u='+account+'&verifycode='+self.verifyCode+'&p='+pwd+'&pt_rsa=0&ptredirect=1&u1=http%3A%2F%2Ft.qq.com&h=1&t=1&g=1&from_ui=1&ptlang=2052&action=1-11-1398479501082&js_ver=10076&js_type=1&login_sig=AzGRTF28dkUVNnUrx8c0RlDtx4Rl-6gfJ4Z6SIC1VLphoHULwNooXLsFaS12t2p8&low_login_enable=1&low_login_hour=720&aid=46000101&daid=6&'
        res = urllib2.urlopen(login_page)
        data = res.read().decode('utf-8')
        params = re.search("'.*?','.*?','.*?','.*?','(.*?)', '(.*?)'", data)
        print(params.group(1)+params.group(2))


if __name__ == '__main__':

    app = Tencent()
    app.login('QQ', '密碼')

下面是測試結果加密

 

轉載請註明出處：http://www.cnblogs.com/doudongchun/p/3694922.htmlurl

相關文章
相關標籤/搜索
每日一句
    每一个你不满意的现在，都有一个你没有努力的曾经。
本站公眾號
   歡迎關注本站公眾號,獲取更多信息
聯繫我們 最近搜索 最新文章 沪ICP备13005482号-10 MyBatis教程 SQL 教程 MySQL教程 Java 教程 Thymeleaf 教程 Hibernate教程 Spring教程 Redis教程