libBilibiliToken_copy

哔哩哔哩cookie获取token

This script should not be not be installed directly. It is a library for other scripts to include with the meta directive // @require https://update.greasyfork.org/scripts/437326/1000267/libBilibiliToken_copy.js

// ==UserScript==
// @name        libBilibiliToken_copy
// @namespace   https://github.com/lzghzr/TampermonkeyJS
// @version     0.0.4
// @author      lzghzr
// @description 哔哩哔哩cookie获取token
// @match       *://*.bilibili.com/*
// @connect     passport.bilibili.com
// @license     MIT
// @grant       GM_xmlhttpRequest
// @run-at      document-start
// ==/UserScript==
class BilibiliToken {
    constructor() {
        this._W = typeof unsafeWindow === 'undefined' ? window : unsafeWindow;
        this.biliLocalId = BilibiliToken.biliLocalId;
        this.buvid = BilibiliToken.buvid;
        this.deviceId = this.biliLocalId;
        this.fingerprint = BilibiliToken.fingerprint;
        this.guid = this.buvid;
        this.localFingerprint = this.fingerprint;
        this.localId = this.buvid;
        this.headers = {
            'User-Agent': 'Mozilla/5.0 BiliTV/1.2.4.1 (bbcallen@gmail.com)',
            'APP-KEY': BilibiliToken.mobiApp,
            'Buvid': this.buvid,
            'env': 'prod'
        };
    }
    static get biliLocalId() { return this.RandomID(20); }
    static get buvid() { return this.RandomID(37).toLocaleUpperCase(); }
    static get deviceId() { return this.biliLocalId; }
    static get fingerprint() { return this.RandomID(62); }
    static get guid() { return this.buvid; }
    static get localFingerprint() { return this.fingerprint; }
    static get localId() { return this.buvid; }
    static get TS() { return Math.floor(Date.now() / 1000); }
    static get RND() { return this.RandomNum(9); }
    static RandomNum(length) {
        const words = '0123456789';
        let randomNum = '';
        randomNum += words[Math.floor(Math.random() * 9) + 1];
        for (let i = 0; i < length - 1; i++)
            randomNum += words[Math.floor(Math.random() * 10)];
        return +randomNum;
    }
    static RandomID(length) {
        const words = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';
        let randomID = '';
        randomID += words[Math.floor(Math.random() * 61) + 1];
        for (let i = 0; i < length - 1; i++)
            randomID += words[Math.floor(Math.random() * 62)];
        return randomID;
    }
    static get headers() {
        return {
            'User-Agent': 'Mozilla/5.0 BiliTV/1.2.4.1 (bbcallen@gmail.com)',
            'APP-KEY': this.mobiApp,
            'Buvid': this.buvid,
            'env': 'prod'
        };
    }
    static get loginQuery() {
        const biliLocalId = this.biliLocalId;
        const buvid = this.buvid;
        const fingerprint = this.fingerprint;
        return `appkey=${this.loginAppKey}&bili_local_id=${biliLocalId}&build=${this.build}&buvid=${buvid}&channel=${this.channel}&device=${biliLocalId}\
&device_id=${this.deviceId}&device_name=${this.deviceName}&device_platform=${this.devicePlatform}&fingerprint=${fingerprint}&guid=${buvid}\
&local_fingerprint=${fingerprint}&local_id=${buvid}&mobi_app=${this.mobiApp}&networkstate=${this.networkstate}&platform=${this.platform}`;
    }
    get loginQuery() {
        const biliLocalId = this.biliLocalId;
        const buvid = this.buvid;
        const fingerprint = this.fingerprint;
        return `appkey=${BilibiliToken.loginAppKey}&bili_local_id=${biliLocalId}&build=${BilibiliToken.build}&buvid=${buvid}&channel=${BilibiliToken.channel}&device=${biliLocalId}\
&device_id=${this.deviceId}&device_name=${BilibiliToken.deviceName}&device_platform=${BilibiliToken.devicePlatform}&fingerprint=${fingerprint}&guid=${buvid}\
&local_fingerprint=${fingerprint}&local_id=${buvid}&mobi_app=${BilibiliToken.mobiApp}&networkstate=${BilibiliToken.networkstate}&platform=${BilibiliToken.platform}`;
    }
    static signQuery(params, ts = true, secretKey = this.__secretKey) {
        let paramsSort = params;
        if (ts)
            paramsSort = `${params}&ts=${this.TS}`;
        paramsSort = paramsSort.split('&').sort().join('&');
        const paramsSecret = paramsSort + secretKey;
        const paramsHash = this.md5(paramsSecret);
        return `${paramsSort}&sign=${paramsHash}`;
    }
    static signLoginQuery(params) {
        const paramsBase = params === undefined ? this.loginQuery : `${params}&${this.loginQuery}`;
        return this.signQuery(paramsBase, true, this.__loginSecretKey);
    }
    signLoginQuery(params) {
        const paramsBase = params === undefined ? this.loginQuery : `${params}&${this.loginQuery}`;
        return BilibiliToken.signQuery(paramsBase, true, BilibiliToken.__loginSecretKey);
    }
    async getAuthCode() {
        const authCode = await BilibiliToken.XHR({
            GM: true,
            anonymous: true,
            method: 'POST',
            url: 'https://passport.bilibili.com/x/passport-tv-login/qrcode/auth_code',
            data: this.signLoginQuery(),
            responseType: 'json',
            headers: this.headers
        });
        if (authCode !== undefined && authCode.response.status === 200 && authCode.body.code === 0)
            return authCode.body.data.auth_code;
        return console.error('getAuthCode', authCode);
    }
    async qrcodeConfirm(authCode, csrf) {
        const confirm = await BilibiliToken.XHR({
            GM: true,
            method: 'POST',
            url: 'https://passport.bilibili.com/x/passport-tv-login/h5/qrcode/confirm',
            data: `auth_code=${authCode}&csrf=${csrf}`,
            responseType: 'json',
            headers: this.headers
        });
        if (confirm !== undefined && confirm.response.status === 200 && confirm.body.code === 0)
            return confirm.body.data.gourl;
        return console.error('qrcodeConfirm', confirm);
    }
    async qrcodePoll(authCode) {
        const poll = await BilibiliToken.XHR({
            GM: true,
            anonymous: true,
            method: 'POST',
            url: 'https://passport.bilibili.com/x/passport-tv-login/qrcode/poll',
            data: this.signLoginQuery(`auth_code=${authCode}`),
            responseType: 'json',
            headers: this.headers
        });
        if (poll !== undefined && poll.response.status === 200 && poll.body.code === 0)
            return poll.body.data;
        return console.error('qrcodePoll', poll);
    }
    async getToken() {
        const cookie = this._W.document.cookie.match(/bili_jct=(?<csrf>.*?);/);
        if (cookie === null || cookie.groups === undefined)
            return console.error('getToken', 'cookie获取失败');
        const csrf = cookie.groups['csrf'];
        const authCode = await this.getAuthCode();
        if (authCode === undefined)
            return;
        const confirm = await this.qrcodeConfirm(authCode, csrf);
        if (confirm === undefined)
            return;
        const token = await this.qrcodePoll(authCode);
        if (token === undefined)
            return;
        return token;
    }
    static md5(string, key, raw) {
        return md5(string, key, raw);
        function safeAdd(x, y) {
            var lsw = (x & 0xffff) + (y & 0xffff);
            var msw = (x >> 16) + (y >> 16) + (lsw >> 16);
            return (msw << 16) | (lsw & 0xffff);
        }
        function bitRotateLeft(num, cnt) {
            return (num << cnt) | (num >>> (32 - cnt));
        }
        function md5cmn(q, a, b, x, s, t) {
            return safeAdd(bitRotateLeft(safeAdd(safeAdd(a, q), safeAdd(x, t)), s), b);
        }
        function md5ff(a, b, c, d, x, s, t) {
            return md5cmn((b & c) | (~b & d), a, b, x, s, t);
        }
        function md5gg(a, b, c, d, x, s, t) {
            return md5cmn((b & d) | (c & ~d), a, b, x, s, t);
        }
        function md5hh(a, b, c, d, x, s, t) {
            return md5cmn(b ^ c ^ d, a, b, x, s, t);
        }
        function md5ii(a, b, c, d, x, s, t) {
            return md5cmn(c ^ (b | ~d), a, b, x, s, t);
        }
        function binlMD5(x, len) {
            x[len >> 5] |= 0x80 << len % 32;
            x[(((len + 64) >>> 9) << 4) + 14] = len;
            var i;
            var olda;
            var oldb;
            var oldc;
            var oldd;
            var a = 1732584193;
            var b = -271733879;
            var c = -1732584194;
            var d = 271733878;
            for (i = 0; i < x.length; i += 16) {
                olda = a;
                oldb = b;
                oldc = c;
                oldd = d;
                a = md5ff(a, b, c, d, x[i], 7, -680876936);
                d = md5ff(d, a, b, c, x[i + 1], 12, -389564586);
                c = md5ff(c, d, a, b, x[i + 2], 17, 606105819);
                b = md5ff(b, c, d, a, x[i + 3], 22, -1044525330);
                a = md5ff(a, b, c, d, x[i + 4], 7, -176418897);
                d = md5ff(d, a, b, c, x[i + 5], 12, 1200080426);
                c = md5ff(c, d, a, b, x[i + 6], 17, -1473231341);
                b = md5ff(b, c, d, a, x[i + 7], 22, -45705983);
                a = md5ff(a, b, c, d, x[i + 8], 7, 1770035416);
                d = md5ff(d, a, b, c, x[i + 9], 12, -1958414417);
                c = md5ff(c, d, a, b, x[i + 10], 17, -42063);
                b = md5ff(b, c, d, a, x[i + 11], 22, -1990404162);
                a = md5ff(a, b, c, d, x[i + 12], 7, 1804603682);
                d = md5ff(d, a, b, c, x[i + 13], 12, -40341101);
                c = md5ff(c, d, a, b, x[i + 14], 17, -1502002290);
                b = md5ff(b, c, d, a, x[i + 15], 22, 1236535329);
                a = md5gg(a, b, c, d, x[i + 1], 5, -165796510);
                d = md5gg(d, a, b, c, x[i + 6], 9, -1069501632);
                c = md5gg(c, d, a, b, x[i + 11], 14, 643717713);
                b = md5gg(b, c, d, a, x[i], 20, -373897302);
                a = md5gg(a, b, c, d, x[i + 5], 5, -701558691);
                d = md5gg(d, a, b, c, x[i + 10], 9, 38016083);
                c = md5gg(c, d, a, b, x[i + 15], 14, -660478335);
                b = md5gg(b, c, d, a, x[i + 4], 20, -405537848);
                a = md5gg(a, b, c, d, x[i + 9], 5, 568446438);
                d = md5gg(d, a, b, c, x[i + 14], 9, -1019803690);
                c = md5gg(c, d, a, b, x[i + 3], 14, -187363961);
                b = md5gg(b, c, d, a, x[i + 8], 20, 1163531501);
                a = md5gg(a, b, c, d, x[i + 13], 5, -1444681467);
                d = md5gg(d, a, b, c, x[i + 2], 9, -51403784);
                c = md5gg(c, d, a, b, x[i + 7], 14, 1735328473);
                b = md5gg(b, c, d, a, x[i + 12], 20, -1926607734);
                a = md5hh(a, b, c, d, x[i + 5], 4, -378558);
                d = md5hh(d, a, b, c, x[i + 8], 11, -2022574463);
                c = md5hh(c, d, a, b, x[i + 11], 16, 1839030562);
                b = md5hh(b, c, d, a, x[i + 14], 23, -35309556);
                a = md5hh(a, b, c, d, x[i + 1], 4, -1530992060);
                d = md5hh(d, a, b, c, x[i + 4], 11, 1272893353);
                c = md5hh(c, d, a, b, x[i + 7], 16, -155497632);
                b = md5hh(b, c, d, a, x[i + 10], 23, -1094730640);
                a = md5hh(a, b, c, d, x[i + 13], 4, 681279174);
                d = md5hh(d, a, b, c, x[i], 11, -358537222);
                c = md5hh(c, d, a, b, x[i + 3], 16, -722521979);
                b = md5hh(b, c, d, a, x[i + 6], 23, 76029189);
                a = md5hh(a, b, c, d, x[i + 9], 4, -640364487);
                d = md5hh(d, a, b, c, x[i + 12], 11, -421815835);
                c = md5hh(c, d, a, b, x[i + 15], 16, 530742520);
                b = md5hh(b, c, d, a, x[i + 2], 23, -995338651);
                a = md5ii(a, b, c, d, x[i], 6, -198630844);
                d = md5ii(d, a, b, c, x[i + 7], 10, 1126891415);
                c = md5ii(c, d, a, b, x[i + 14], 15, -1416354905);
                b = md5ii(b, c, d, a, x[i + 5], 21, -57434055);
                a = md5ii(a, b, c, d, x[i + 12], 6, 1700485571);
                d = md5ii(d, a, b, c, x[i + 3], 10, -1894986606);
                c = md5ii(c, d, a, b, x[i + 10], 15, -1051523);
                b = md5ii(b, c, d, a, x[i + 1], 21, -2054922799);
                a = md5ii(a, b, c, d, x[i + 8], 6, 1873313359);
                d = md5ii(d, a, b, c, x[i + 15], 10, -30611744);
                c = md5ii(c, d, a, b, x[i + 6], 15, -1560198380);
                b = md5ii(b, c, d, a, x[i + 13], 21, 1309151649);
                a = md5ii(a, b, c, d, x[i + 4], 6, -145523070);
                d = md5ii(d, a, b, c, x[i + 11], 10, -1120210379);
                c = md5ii(c, d, a, b, x[i + 2], 15, 718787259);
                b = md5ii(b, c, d, a, x[i + 9], 21, -343485551);
                a = safeAdd(a, olda);
                b = safeAdd(b, oldb);
                c = safeAdd(c, oldc);
                d = safeAdd(d, oldd);
            }
            return [a, b, c, d];
        }
        function binl2rstr(input) {
            var i;
            var output = '';
            var length32 = input.length * 32;
            for (i = 0; i < length32; i += 8) {
                output += String.fromCharCode((input[i >> 5] >>> i % 32) & 0xff);
            }
            return output;
        }
        function rstr2binl(input) {
            var i;
            var output = [];
            output[(input.length >> 2) - 1] = undefined;
            for (i = 0; i < output.length; i += 1) {
                output[i] = 0;
            }
            var length8 = input.length * 8;
            for (i = 0; i < length8; i += 8) {
                output[i >> 5] |= (input.charCodeAt(i / 8) & 0xff) << i % 32;
            }
            return output;
        }
        function rstrMD5(s) {
            return binl2rstr(binlMD5(rstr2binl(s), s.length * 8));
        }
        function rstrHMACMD5(key, data) {
            var i;
            var bkey = rstr2binl(key);
            var ipad = [];
            var opad = [];
            var hash;
            ipad[15] = opad[15] = undefined;
            if (bkey.length > 16) {
                bkey = binlMD5(bkey, key.length * 8);
            }
            for (i = 0; i < 16; i += 1) {
                ipad[i] = bkey[i] ^ 0x36363636;
                opad[i] = bkey[i] ^ 0x5c5c5c5c;
            }
            hash = binlMD5(ipad.concat(rstr2binl(data)), 512 + data.length * 8);
            return binl2rstr(binlMD5(opad.concat(hash), 512 + 128));
        }
        function rstr2hex(input) {
            var hexTab = '0123456789abcdef';
            var output = '';
            var x;
            var i;
            for (i = 0; i < input.length; i += 1) {
                x = input.charCodeAt(i);
                output += hexTab.charAt((x >>> 4) & 0x0f) + hexTab.charAt(x & 0x0f);
            }
            return output;
        }
        function str2rstrUTF8(input) {
            return unescape(encodeURIComponent(input));
        }
        function rawMD5(s) {
            return rstrMD5(str2rstrUTF8(s));
        }
        function hexMD5(s) {
            return rstr2hex(rawMD5(s));
        }
        function rawHMACMD5(k, d) {
            return rstrHMACMD5(str2rstrUTF8(k), str2rstrUTF8(d));
        }
        function hexHMACMD5(k, d) {
            return rstr2hex(rawHMACMD5(k, d));
        }
        function md5(string, key, raw) {
            if (!key) {
                if (!raw) {
                    return hexMD5(string);
                }
                return rawMD5(string);
            }
            if (!raw) {
                return hexHMACMD5(key, string);
            }
            return rawHMACMD5(key, string);
        }
    }
    static XHR(XHROptions) {
        return new Promise(resolve => {
            const onerror = (error) => {
                console.error(GM_info.script.name, error);
                resolve(undefined);
            };
            if (XHROptions.GM) {
                if (XHROptions.method === 'POST') {
                    if (XHROptions.headers === undefined)
                        XHROptions.headers = {};
                    if (XHROptions.headers['Content-Type'] === undefined)
                        XHROptions.headers['Content-Type'] = 'application/x-www-form-urlencoded; charset=utf-8';
                }
                XHROptions.timeout = 30 * 1000;
                XHROptions.onload = res => resolve({ response: res, body: res.response });
                XHROptions.onerror = onerror;
                XHROptions.ontimeout = onerror;
                GM_xmlhttpRequest(XHROptions);
            }
            else {
                const xhr = new XMLHttpRequest();
                xhr.open(XHROptions.method, XHROptions.url);
                if (XHROptions.method === 'POST' && xhr.getResponseHeader('Content-Type') === null)
                    xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded; charset=utf-8');
                if (XHROptions.cookie)
                    xhr.withCredentials = true;
                if (XHROptions.responseType !== undefined)
                    xhr.responseType = XHROptions.responseType;
                xhr.timeout = 30 * 1000;
                xhr.onload = ev => {
                    const res = ev.target;
                    resolve({ response: res, body: res.response });
                };
                xhr.onerror = onerror;
                xhr.ontimeout = onerror;
                xhr.send(XHROptions.data);
            }
        });
    }
}
BilibiliToken.__loginSecretKey = '59b43e04ad6965f34319062b478f83dd';
BilibiliToken.loginAppKey = '4409e2ce8ffd12b8';
BilibiliToken.__secretKey = '560c52ccd288fed045859ed18bffd973';
BilibiliToken.appKey = '1d8b6e7d45233436';
BilibiliToken.build = '102401';
BilibiliToken.channel = 'master';
BilibiliToken.device = 'Sony';
BilibiliToken.deviceName = 'J9110';
BilibiliToken.devicePlatform = 'Android10SonyJ9110';
BilibiliToken.mobiApp = 'android_tv_yst';
BilibiliToken.networkstate = 'wifi';
BilibiliToken.platform = 'android';