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webqq的登陆,分为2步,本文主要讲第一次登陆
截止到现在,加密方式是这样的:
var hexcase = 1; var b64pad = ""; var chrsz = 8; var mode = 32; function md5(A) { return hex_md5(A) } function hex_md5(A) { return binl2hex(core_md5(str2binl(A), A.length * chrsz)) } function str_md5(A) { return binl2str(core_md5(str2binl(A), A.length * chrsz)) } function hex_hmac_md5(A, B) { return binl2hex(core_hmac_md5(A, B)) } function b64_hmac_md5(A, B) { return binl2b64(core_hmac_md5(A, B)) } function str_hmac_md5(A, B) { return binl2str(core_hmac_md5(A, B)) } function core_md5(K, F) { K[F >> 5] |= 128 << ((F) % 32); K[(((F + 64) >>> 9) << 4) + 14] = F; var J = 1732584193; var I = -271733879; var H = -1732584194; var G = 271733878; for (var C = 0; C < K.length; C += 16) { var E = J; var D = I; var B = H; var A = G; J = md5_ff(J, I, H, G, K[C + 0], 7, -680876936); G = md5_ff(G, J, I, H, K[C + 1], 12, -389564586); H = md5_ff(H, G, J, I, K[C + 2], 17, 606105819); I = md5_ff(I, H, G, J, K[C + 3], 22, -1044525330); J = md5_ff(J, I, H, G, K[C + 4], 7, -176418897); G = md5_ff(G, J, I, H, K[C + 5], 12, 1200080426); H = md5_ff(H, G, J, I, K[C + 6], 17, -1473231341); I = md5_ff(I, H, G, J, K[C + 7], 22, -45705983); J = md5_ff(J, I, H, G, K[C + 8], 7, 1770035416); G = md5_ff(G, J, I, H, K[C + 9], 12, -1958414417); H = md5_ff(H, G, J, I, K[C + 10], 17, -42063); I = md5_ff(I, H, G, J, K[C + 11], 22, -1990404162); J = md5_ff(J, I, H, G, K[C + 12], 7, 1804603682); G = md5_ff(G, J, I, H, K[C + 13], 12, -40341101); H = md5_ff(H, G, J, I, K[C + 14], 17, -1502002290); I = md5_ff(I, H, G, J, K[C + 15], 22, 1236535329); J = md5_gg(J, I, H, G, K[C + 1], 5, -165796510); G = md5_gg(G, J, I, H, K[C + 6], 9, -1069501632); H = md5_gg(H, G, J, I, K[C + 11], 14, 643717713); I = md5_gg(I, H, G, J, K[C + 0], 20, -373897302); J = md5_gg(J, I, H, G, K[C + 5], 5, -701558691); G = md5_gg(G, J, I, H, K[C + 10], 9, 38016083); H = md5_gg(H, G, J, I, K[C + 15], 14, -660478335); I = md5_gg(I, H, G, J, K[C + 4], 20, -405537848); J = md5_gg(J, I, H, G, K[C + 9], 5, 568446438); G = md5_gg(G, J, I, H, K[C + 14], 9, -1019803690); H = md5_gg(H, G, J, I, K[C + 3], 14, -187363961); I = md5_gg(I, H, G, J, K[C + 8], 20, 1163531501); J = md5_gg(J, I, H, G, K[C + 13], 5, -1444681467); G = md5_gg(G, J, I, H, K[C + 2], 9, -51403784); H = md5_gg(H, G, J, I, K[C + 7], 14, 1735328473); I = md5_gg(I, H, G, J, K[C + 12], 20, -1926607734); J = md5_hh(J, I, H, G, K[C + 5], 4, -378558); G = md5_hh(G, J, I, H, K[C + 8], 11, -2022574463); H = md5_hh(H, G, J, I, K[C + 11], 16, 1839030562); I = md5_hh(I, H, G, J, K[C + 14], 23, -35309556); J = md5_hh(J, I, H, G, K[C + 1], 4, -1530992060); G = md5_hh(G, J, I, H, K[C + 4], 11, 1272893353); H = md5_hh(H, G, J, I, K[C + 7], 16, -155497632); I = md5_hh(I, H, G, J, K[C + 10], 23, -1094730640); J = md5_hh(J, I, H, G, K[C + 13], 4, 681279174); G = md5_hh(G, J, I, H, K[C + 0], 11, -358537222); H = md5_hh(H, G, J, I, K[C + 3], 16, -722521979); I = md5_hh(I, H, G, J, K[C + 6], 23, 76029189); J = md5_hh(J, I, H, G, K[C + 9], 4, -640364487); G = md5_hh(G, J, I, H, K[C + 12], 11, -421815835); H = md5_hh(H, G, J, I, K[C + 15], 16, 530742520); I = md5_hh(I, H, G, J, K[C + 2], 23, -995338651); J = md5_ii(J, I, H, G, K[C + 0], 6, -198630844); G = md5_ii(G, J, I, H, K[C + 7], 10, 1126891415); H = md5_ii(H, G, J, I, K[C + 14], 15, -1416354905); I = md5_ii(I, H, G, J, K[C + 5], 21, -57434055); J = md5_ii(J, I, H, G, K[C + 12], 6, 1700485571); G = md5_ii(G, J, I, H, K[C + 3], 10, -1894986606); H = md5_ii(H, G, J, I, K[C + 10], 15, -1051523); I = md5_ii(I, H, G, J, K[C + 1], 21, -2054922799); J = md5_ii(J, I, H, G, K[C + 8], 6, 1873313359); G = md5_ii(G, J, I, H, K[C + 15], 10, -30611744); H = md5_ii(H, G, J, I, K[C + 6], 15, -1560198380); I = md5_ii(I, H, G, J, K[C + 13], 21, 1309151649); J = md5_ii(J, I, H, G, K[C + 4], 6, -145523070); G = md5_ii(G, J, I, H, K[C + 11], 10, -1120210379); H = md5_ii(H, G, J, I, K[C + 2], 15, 718787259); I = md5_ii(I, H, G, J, K[C + 9], 21, -343485551); J = safe_add(J, E); I = safe_add(I, D); H = safe_add(H, B); G = safe_add(G, A) } if (mode == 16) { return Array(I, H) } else { return Array(J, I, H, G) } } function md5_cmn(F, C, B, A, E, D) { return safe_add(bit_rol(safe_add(safe_add(C, F), safe_add(A, D)), E), B) } function md5_ff(C, B, G, F, A, E, D) { return md5_cmn((B & G) | ((~B) & F), C, B, A, E, D) } function md5_gg(C, B, G, F, A, E, D) { return md5_cmn((B & F) | (G & (~F)), C, B, A, E, D) } function md5_hh(C, B, G, F, A, E, D) { return md5_cmn(B ^ G ^ F, C, B, A, E, D) } function md5_ii(C, B, G, F, A, E, D) { return md5_cmn(G ^ (B | (~F)), C, B, A, E, D) } function core_hmac_md5(C, F) { var E = str2binl(C); if (E.length > 16) { E = core_md5(E, C.length * chrsz) } var A = Array(16), D = Array(16); for (var B = 0; B < 16; B++) { A[B] = E[B] ^ 909522486; D[B] = E[B] ^ 1549556828 } var G = core_md5(A.concat(str2binl(F)), 512 + F.length * chrsz); return core_md5(D.concat(G), 512 + 128) } function safe_add(A, D) { var C = (A & 65535) + (D & 65535); var B = (A >> 16) + (D >> 16) + (C >> 16); return (B << 16) | (C & 65535) } function bit_rol(A, B) { return (A << B) | (A >>> (32 - B)) } function str2binl(D) { var C = Array(); var A = (1 << chrsz) - 1; for (var B = 0; B < D.length * chrsz; B += chrsz) { C[B >> 5] |= (D.charCodeAt(B / chrsz) & A) << (B % 32) } return C } function binl2str(C) { var D = ""; var A = (1 << chrsz) - 1; for (var B = 0; B < C.length * 32; B += chrsz) { D += String.fromCharCode((C[B >> 5] >>> (B % 32)) & A) } return D } function binl2hex(C) { var B = hexcase ? "0123456789ABCDEF": "0123456789abcdef"; var D = ""; for (var A = 0; A < C.length * 4; A++) { D += B.charAt((C[A >> 2] >> ((A % 4) * 8 + 4)) & 15) + B.charAt((C[A >> 2] >> ((A % 4) * 8)) & 15) } return D } function binl2b64(D) { var C = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"; var F = ""; for (var B = 0; B < D.length * 4; B += 3) { var E = (((D[B >> 2] >> 8 * (B % 4)) & 255) << 16) | (((D[B + 1 >> 2] >> 8 * ((B + 1) % 4)) & 255) << 8) | ((D[B + 2 >> 2] >> 8 * ((B + 2) % 4)) & 255); for (var A = 0; A < 4; A++) { if (B * 8 + A * 6 > D.length * 32) { F += b64pad } else { F += C.charAt((E >> 6 * (3 - A)) & 63) } } } return F } 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 QXWEncodePwd(pt_uin, p, vc) { var I = hexchar2bin(md5(p)); var H = md5(I + TTescapechar2bin(pt_uin)); var G = md5(H + vc.toUpperCase()); return G } function TTescapechar2bin(str) { eval("var temp = ‘" + str + "‘"); return temp }
执行QXWEncodePwd
方法,传入3个参数QQ号16进制
、密码
、验证码
我当时也找了很久资料,请教了不少前辈,确实得到不少方法可以在C#中执行js代码
但是有一个大问题没有解决:XP我已经放弃了,但是在32,64的win7,win8
中,找不到能够兼容所有的方式...
如果有人知道了请告诉我,谢谢。目前没有win8,64位的方法
最后的解决方式是Webbrowser
,虽然这样丑了点,但是确实可以兼容所有
这里是GET的地址:string.Format("https://ssl.ptlogin2.qq.com/login?u={0}&p={1}&verifycode={2}&webqq_type=10&remember_uin=1&login2qq=1&aid=501004106&u1=http%3A%2F%2Fw.qq.com%2Fproxy.html%3Flogin2qq%3D1%26webqq_type%3D10&h=1&ptredirect=0&ptlang=2052&daid=164&from_ui=1&pttype=1&dumy=&fp=loginerroralert&action=0-28-696051&mibao_css=m_webqq&t=2&g=1&js_type=0&js_ver=10095&login_sig=a9NQ-9*PnzKFxzP7jcE7voRx5Z9x6Khffy44FKhIkaD-n8fShtaK1r1GZRjgsxzA&pt_vcode_v1=0&pt_verifysession_v1={3}", this.QQNum, p, this.CodeString, this.VerifySession);
一共有3个参数会在GET的URL里面用到:
QQ号码、刚刚得到的加密密文、上篇文章里面保存的verifysession
如:ptuiCB(‘0‘,‘0‘,‘http://ptlogin4.web2.qq.com/check_sig?pttype=1&uin=2835049203&service=login&nodirect=0&ptsigx=6ed07693d2f686011fdc5d80a4ad1ab1292b00816cad7f21ad59f8340488f2a591bb79b0759de037d54026803ff4e4f8f3ca61dbbcf8e3dc77cad4e2cbfbff58&s_url=http%3A%2F%2Fw.qq.com%2Fproxy.html%3Flogin2qq%3D1%26webqq_type%3D10&f_url=&ptlang=2052&ptredirect=100&aid=501004106&daid=164&j_later=0&low_login_hour=0®master=0&pt_login_type=1&pt_aid=0&pt_aaid=0&pt_light=0‘,‘0‘,‘登录成功!‘, ‘嘴角的弧度‘);
可以得到6个参数,分别是:
是否成功(0表示没有问题)
、未知
、一个地址(需要保存)
、未知
、提示信息(包含所有登录情况)
、昵称
1.在本次请求之后,获取本次请求的CookieCollection,遍历得到name为"ptwebqq"的cookie的值,保存下来
2.从请求返回的数据中,刚刚提到的第3个参数(一个地址),这个地址GET一次,更新cookie保存
使用C#模拟http请求可以参考猛戳这里
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原文地址:http://www.cnblogs.com/lianmin/p/4231411.html