Usage of the latest WebQQ logon protocol

This article mainly introduces the usage of the latest WebQQ login protocol, analyzes the principles and usage of the WebQQ protocol, and has some practical value, for more information about the latest WebQQ logon protocol, see the examples in this article. Share it with you for your reference. The specific analysis is as follows:

After the WebQQ protocol is updated, the original login algorithm and other information changes, causing many friends to be unable to log on normally. this site published some articles related to the latest WebQQ login protocol, because the Demo has not been released, some friends will add Q to ask if they are suitable for the latest WebQQ. This article will provide a small Demo for everyone to test.

Statement:

1. This Demo is relatively simple. it does not verify the correct or wrong password and verification code, but is just a login demonstration.

2. QQ is a relatively private thing, so please use the test code to log on to the software, first the villain and then the gentleman.

This site and the latest WebQQ login protocol related articles, WebQQ secondary login failed {"retcode": 103, "errmsg ":""}

Solution: capture the package again and find that WebQQ now adds the login to the SSL layer, that is, the data returned by Https during the first login is as follows:

The code is as follows:

PtuiCB ('0', '0', 'http: // ptlogin4.web2.qq.com/check_sig? %% 3flogin2qq % 3d1% 26 webqq % 5 ftype % 3d10 & f_url = & ptlang = 2052 & ptredirect = 100 & aid = 1003903 & daid = 164 & j_later = 0 & low_login_hour = 0 & amp; regmaster = 0 ', '0', 'logon successful! ',' I ');

The preceding data contains a callback address. the code is as follows:

The code is as follows:

Http://ptlogin4.web2.qq.com/check_sig? %% 3flogin2qq % 3d1% 26 webqq % 5 ftype % 3d10 & f_url = & ptlang = 2052 & ptredirect = 100 & aid = 1003903 & daid = 164 & j_later = 0 & low_login_hour = 0 & amp; regmaster = 0

Access the above address (302 jump, pay attention to the acquisition of the Cookie), get a Cookie named p_skey, the Cookie in the second login, add to the Cookie to achieve secondary login.

Latest WebQQ login protocol

1. obtain the verification code

Method: Get

The code is as follows:

The code is as follows:

Https://ssl.ptlogin2.qq.com: 443/check? Uin = 958736715 & appid = 1003903 & js_ver = 10041 & js_type = 0 & login_sig = Mge3PexTk00li3ipMUlHCzouT0xU * 8mu6ykzsiuo8 * cursor & r = 0.9403657828909222

Cookie: no submission. ptvfsession or verifysession is returned.

2. first login

Method: Get

The code is as follows:

The code is as follows:

Https://ssl.ptlogin2.qq.com: 443/login? %%3flogin2qq % 3D1% 26webqq_type % 3D40 & h = 1 & ptredirect = 0 & ptlang = 2052 & daid = 164 & from_ui = 1 & pttype = 1 & dumy = & fp = loginerroralert & action = 3-12-12775 & mibao_css = m_webqq & t = 1 & g = 1 & js_type = 0 & js_ver = 10041 & login_sig = running * 8MU6YkkZsIUo8 * worker

Cookie: submit ptvfsession or verifysession, and return pt2gguin, uin, skey, ETK, superuin, superkey, supertoken, ptisp, RK, ptuserinfo, ptcz, ptcz, airkey, and ptwebqq.

3. return the callback address after the first successful login

Method, Get

The code is as follows:

The code is as follows:

Http://ptlogin4.web2.qq.com/check_sig? %%3flogin2qq % 3D1% 26webqq_type % 3D40 & f_url = & ptlang = 2052 & ptredirect = 100 & aid = 1003903 & daid = 164 & j_later = 0 & low_login_hour = 0 & regmaster = 0

Cookie: submit ptvfsession, verifysession, skey, ptcz:, ptwebqq, RK, superkey, and supertoken. Pt2gguin, uin, skey, p_uin, p_skey, and pt4_token are returned.

4. second login

Method: Post

Address:

The code is as follows:

Http://d.web2.qq.com/channel/login2

Cookie: submit ptvfsession, verifysession, skey, ptcz:, ptwebqq, RK, superkey, supertoken, p_skey, pt4_token, uin, p_uin, ptui_loginuin.

Other details will not be described in this article. if you have other questions, please use the packet capture software to capture packets for WebQQ login. there is not much technical content, if you still cannot solve your problem by referring to the above instructions, check for other reasons.

I hope this article will help you with PHP programming.