更新B站视频下载方法

2020/bilibili/bilibili.js

@@ -0,0 +1,88 @@
+let CryptoJS = require("./crypto.js");
+
+oeyff = '__0x7c3a4',
+__0x7c3a4 = ['wpcBLcOMwpE=', 'wqQSwrlAwpLDoA==', 'w6oVX8Kgw44=', 'LcK3woA5Ag==', 'wqJxJQ==', 'wpXDm8OBNBTCnW0=', 'e8KWwpfDqw==', 'w6cYw4M=', 'wp51wrxmYApzwrbDsxpS', 'UMKRw4c=', 'aF0bwpDDvMOe', 'CsKqCkoL', 'w5kOw4B+UgR+wrdRXUwvYMOlw5HClQ==', 'RcK8wpbDnMK9w7zCjgVzw5BVCsOYa8KBwqo=', 'w5rDicKA', 'VFUfRBvDiMOi', 'w7gpw6o=', 'c8OGw7c=', 'wrlRBBjDpcKGwrPDn3nCi2Y=', 'wrkaXBQHw6N8SA==', 'GsKVbQ==', 'w7Euw6ZO', 'HTvCqX5lDcOUwqof', 'aW7CkE94wrVjBcKV', '5Lql6IKY5Yi26ZiqTMKifsO1w5bCkAIPw5M=', 'JF7DsC8OWiAhYzgneFh5wozCmQ==', 'WgIUwpHDrcO4esKGw7t+wpvDiDA5w4Z9', 'wqJ0wrs=', 'wohxwrpgXlo=']; (function(_0x4459cd, _0x5b3e0a) {
+    var _0x401bc7 = function(_0x332f15) {
+        while (--_0x332f15) {
+            _0x4459cd['push'](_0x4459cd['shift']());
+        }
+    };
+    _0x401bc7(++_0x5b3e0a);
+} (__0x7c3a4, 0x175));
+
+var _0x4525 = function(_0x46b41e, _0x4b9780) {
+    _0x46b41e = _0x46b41e - 0x0;
+    var _0x24583d = __0x7c3a4[_0x46b41e];
+    if (_0x4525['initialized'] === undefined) { (function() {
+            var _0x24ddd3 = typeof window !== 'undefined' ? window: typeof process === 'object' && typeof require === 'function' && typeof global === 'object' ? global: this;
+            var _0x416079 = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=';
+            _0x24ddd3['atob'] || (_0x24ddd3['atob'] = function(_0x541448) {
+                var _0x47dc8b = String(_0x541448)['replace'](/=+$/, '');
+                for (var _0x28da72 = 0x0,
+                _0x2a8967, _0x365a52, _0xdfab69 = 0x0,
+                _0x48a56a = ''; _0x365a52 = _0x47dc8b['charAt'](_0xdfab69++);~_0x365a52 && (_0x2a8967 = _0x28da72 % 0x4 ? _0x2a8967 * 0x40 + _0x365a52: _0x365a52, _0x28da72++%0x4) ? _0x48a56a += String['fromCharCode'](0xff & _0x2a8967 >> ( - 0x2 * _0x28da72 & 0x6)) : 0x0) {
+                    _0x365a52 = _0x416079['indexOf'](_0x365a52);
+                }
+                return _0x48a56a;
+            });
+        } ());
+        var _0x27f525 = function(_0x5b862f, _0x510bd5) {
+            var _0xcd0bf1 = [],
+            _0x387cc9 = 0x0,
+            _0x492a29,
+            _0x1cadc3 = '',
+            _0x3bc391 = '';
+            _0x5b862f = atob(_0x5b862f);
+            for (var _0xc91a0e = 0x0,
+            _0x54c042 = _0x5b862f['length']; _0xc91a0e < _0x54c042; _0xc91a0e++) {
+                _0x3bc391 += '%' + ('00' + _0x5b862f['charCodeAt'](_0xc91a0e)['toString'](0x10))['slice']( - 0x2);
+            }
+            _0x5b862f = decodeURIComponent(_0x3bc391);
+            for (var _0xb65fb7 = 0x0; _0xb65fb7 < 0x100; _0xb65fb7++) {
+                _0xcd0bf1[_0xb65fb7] = _0xb65fb7;
+            }
+            for (_0xb65fb7 = 0x0; _0xb65fb7 < 0x100; _0xb65fb7++) {
+                _0x387cc9 = (_0x387cc9 + _0xcd0bf1[_0xb65fb7] + _0x510bd5['charCodeAt'](_0xb65fb7 % _0x510bd5['length'])) % 0x100;
+                _0x492a29 = _0xcd0bf1[_0xb65fb7];
+                _0xcd0bf1[_0xb65fb7] = _0xcd0bf1[_0x387cc9];
+                _0xcd0bf1[_0x387cc9] = _0x492a29;
+            }
+            _0xb65fb7 = 0x0;
+            _0x387cc9 = 0x0;
+            for (var _0x5e1b82 = 0x0; _0x5e1b82 < _0x5b862f['length']; _0x5e1b82++) {
+                _0xb65fb7 = (_0xb65fb7 + 0x1) % 0x100;
+                _0x387cc9 = (_0x387cc9 + _0xcd0bf1[_0xb65fb7]) % 0x100;
+                _0x492a29 = _0xcd0bf1[_0xb65fb7];
+                _0xcd0bf1[_0xb65fb7] = _0xcd0bf1[_0x387cc9];
+                _0xcd0bf1[_0x387cc9] = _0x492a29;
+                _0x1cadc3 += String['fromCharCode'](_0x5b862f['charCodeAt'](_0x5e1b82) ^ _0xcd0bf1[(_0xcd0bf1[_0xb65fb7] + _0xcd0bf1[_0x387cc9]) % 0x100]);
+            }
+            return _0x1cadc3;
+        };
+        _0x4525['rc4'] = _0x27f525;
+        _0x4525['data'] = {};
+        _0x4525['initialized'] = !![];
+    }
+    var _0x2952ce = _0x4525['data'][_0x46b41e];
+    if (_0x2952ce === undefined) {
+        if (_0x4525['once'] === undefined) {
+            _0x4525['once'] = !![];
+        }
+        _0x24583d = _0x4525['rc4'](_0x24583d, _0x4b9780);
+        _0x4525['data'][_0x46b41e] = _0x24583d;
+    } else {
+        _0x24583d = _0x2952ce;
+    }
+    return _0x24583d;
+};
+
+function decrypt(_0x55cd15) {
+    var _0x2b29a5 = CryptoJS[_0x4525('0xd', 'p(J)')][_0x4525('0xe', 'ZJjv')][_0x4525('0xf', '2W(k')](_0x4525('0x10', 'R!FI'));
+    var _0x431fea = CryptoJS['enc']['Latin1']['parse'](_0x4525('0x11', 'N6Ge'));
+    var _0x28806e = CryptoJS[_0x4525('0x12', 'U[)g')][_0x4525('0x13', 'u4yX')](_0x55cd15, _0x2b29a5, {
+        'iv': _0x431fea,
+        'mode': CryptoJS['mode'][_0x4525('0x14', 'R!FI')],
+        'adding': CryptoJS[_0x4525('0x15', 'KvSw')][_0x4525('0x16', 'eITC')]
+    })[_0x4525('0x17', 'o*r^')](CryptoJS[_0x4525('0x18', 'ZH@&')][_0x4525('0x19', 'o(Cg')]);
+    return _0x28806e;
+}