Recently, research Tencent web login process simulation, process some apprehension, but eventually achieve this functionality. First results are written here, for your reference:
C_login_old.js encryption process performed in the file, the JS extract the key code is as follows:
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 }
Convert it to a Python script below, the test is valid.
# -*- 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('密码','QQ','验证码'))
Note that: how to obtain this code, I get the following manner by analyzing network traffic when you log in Tencent Weibo to get a verification code
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() the params = the re.search ( " '(*).?', '(*).?', " , Data) # Print (params.groups ()) '' ' first parameter: 0 - Default codes; 1- codes required second argument: default codes; verification codes cap_cd get verification code address: https: //ssl.captcha.qq.com/getimage uin = 1090523513 & aid = 46000101 & cap_cd = cbDkfT8sXEd21HNyJXwSFPDwR2Sw70dK? third parameter: the user account HEX value '' ' IF (None == the 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'输入验证码：') else: return None return None
As for login is simple
def login(account, pwd): verrifyCode = check(account) if(None == verrifyCode): return False print(u'登录中...') 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))
Paste the entire code snippet
# 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','密码','验证码'))
# 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 # mounted cookie support login operation CJ = cookielib.CookieJar () opener = urllib2.build_opener (urllib2.HTTPCookieProcessor (CJ)) urllib2.install_opener (opener) DEF Check (Self, Account): '' ' application ID : 46,000,101 (microblogging) 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 ()) '' ' first parameter: 0 - Default codes; 1- codes require a second parameters: default codes; verification codes cap_cd get verification code address: https: //ssl.captcha.qq.com/getimage uin = 1090523513 & aid = 46000101 & cap_cd = cbDkfT8sXEd21HNyJXwSFPDwR2Sw70dK? third parameter: the user account HEX value '' ' IF ( == none the 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'输入验证码：') else: return False return True def login(self, account, pwd): if(False == self.check(account)): return False print(u'登录中...') 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 ' , ' password ' )
Here are the test results
Please indicate the source : http://www.cnblogs.com/doudongchun/p/3694922.html
Reproduced in: https: //www.cnblogs.com/doudongchun/p/3694922.html