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作者：敲代码的耗子
原SHA1加密方式可参考本人之前的博客：
敲代码的耗子 同学已经介绍的及其详细，不再多说，附上python源代码，攻参考。代码写的比较烂，勿喷啊。
首先是weiboLogin.py文件，实现一个类。
#! /usr/bin/env python# -*- coding: utf-8 -*-import sysimport urllibimport urllib2import cookielibimport base64import reimport jsonimport hashlibimport rsaimport binasciiclass weiboLogin:cj = cookielib.LWPCookieJar()cookie_support = urllib2.HTTPCookieProcessor(cj)opener = urllib2.build_opener(cookie_support, urllib2.HTTPHandler)urllib2.install_opener(opener)postdata = {‘entry’: ‘weibo’,’gateway’: ‘1’,’from’: ”,’savestate’: ‘7’,’userticket’: ‘1’,’ssosimplelogin’: ‘1’,’vsnf’: ‘1’,’vsnval’: ”,’su’: ”,’service’: ‘miniblog’,’servertime’: ”,’nonce’: ”,’pwencode’: ‘rsa2′,’sp’: ”,’encoding’: ‘UTF-8′,’prelt’: ‘115’,’rsakv’: ”,’url’: ‘http://weibo.com/ajaxlogin.php?framelogin=1&callback=parent.sinaSSOController.feedBackUrlCallBack’,’returntype’: ‘META’}def get_servertime(self,username):url = ‘http://login.sina.com.cn/sso/prelogin.php?entry=sso&callback=sinaSSOController.preloginCallBack&su=%s&rsakt=mod&client=ssologin.js(v1.4.4)’ % usernamedata = urllib2.urlopen(url).read()p = re.compile(‘\((.*)\)’)try:json_data = p.search(data).group(1)data = json.loads(json_data)servertime = str(data[‘servertime’])nonce = data[‘nonce’]pubkey = data[‘pubkey’]rsakv = data[‘rsakv’]return servertime, nonce, pubkey, rsakvexcept:print ‘Get severtime error!’return Nonedef get_pwd(self, password, servertime, nonce, pubkey):rsaPublickey = int(pubkey, 16)key = rsa.PublicKey(rsaPublickey, 65537) #创建公钥message = str(servertime) + ‘\t’ + str(nonce) + ‘\n’ + str(password) #拼接明文js加密文件中得到passwd = rsa.encrypt(message, key) #加密passwd = binascii.b2a_hex(passwd) #将加密信息转换为16进制。return passwddef get_user(self, username):username_ = urllib.quote(username)username = base64.encodestring(username_)[:-1]return usernamedef get_account(self,filename):f=file(filename)flag = 0for line in f:if flag == 0:username = line.strip()flag +=1else:pwd = line.strip()f.close()return username,pwddef login(self,filename):username,pwd = self.get_account(filename)url = ‘http://login.sina.com.cn/sso/login.php?client=ssologin.js(v1.4.4)’try:servertime, nonce, pubkey, rsakv = self.get_servertime(username)print servertimeprint nonceprint pubkeyprint rsakvexcept:print ‘get servertime error!’returnweiboLogin.postdata[‘servertime’] = servertimeweiboLogin.postdata[‘nonce’] = nonceweiboLogin.postdata[‘rsakv’] = rsakvweiboLogin.postdata[‘su’] = self.get_user(username)weiboLogin.postdata[‘sp’] = self.get_pwd(pwd, servertime, nonce, pubkey)weiboLogin.postdata = urllib.urlencode(weiboLogin.postdata)headers = {‘User-Agent’:’Mozilla/5.0 (X11; Linux i686; rv:8.0) Gecko/20100101 Firefox/8.0 Chrome/20.0.1132.57 Safari/536.11′}req = urllib2.Request(url = url,data = weiboLogin.postdata,headers = headers)result = urllib2.urlopen(req)text = result.read()print textp = re.compile(‘location\.replace\(\&;(.*)\&;\)’)#此处和之前略有区别，小心！try:login_url = p.search(text).group(1)#print login_urlurllib2.urlopen(login_url)print "Login success!"return 1except:print ‘Login error!’return 0
然后是main.py文件
# -*- coding: utf-8 -*-import weiboLoginimport urllibimport urllib2import timefilename = ‘./config/account’#保存微博账号的用户名和密码，第一行为用户名，，第二行为密码WBLogin = weiboLogin.weiboLogin()if WBLogin.login(filename)==1:print ‘Login success!’else:print ‘Login error!’exit()
勇敢的冷静的理智的去接受失败，有时不但是必要的，而且是很有必要的。
