diff --git a/browser/README.md b/browser/README.md new file mode 100644 index 00000000..0f50335f --- /dev/null +++ b/browser/README.md @@ -0,0 +1,25 @@ +# Web Extension Port + +For test + +## Implementation + +- Convert node module to ES6 module which can be directly executed in Chrome 61+ without Babel +- Rewrite crypto module (using CryptoJS) and request (using XMLHttpRequest) module for browser environment +- Do matching in background and transfer result with chrome runtime communication +- Inject content script for hijacking Netease Music Web Ajax response + +## Build + +``` +$ node convert.js +``` + + +##Install + +Load unpacked extension in Developer mode + +## Reference + +- [brix/crypto-js](https://github.com/) \ No newline at end of file diff --git a/browser/background.html b/browser/background.html new file mode 100644 index 00000000..d1b0245c --- /dev/null +++ b/browser/background.html @@ -0,0 +1,4 @@ + + + + \ No newline at end of file diff --git a/browser/background.js b/browser/background.js new file mode 100644 index 00000000..89294bd7 --- /dev/null +++ b/browser/background.js @@ -0,0 +1,22 @@ +import match from './provider/match.js' + +chrome.runtime.onMessageExternal.addListener((request, sender, sendResponse) => { + match(request.match, ['netease', 'qq', 'xiami']) + .then(song => sendResponse(song)) + .catch(e => console.log(e)) + return true +}) + +chrome.webRequest.onBeforeSendHeaders.addListener(details => { + let headers = details.responseHeaders + headers.push({name: 'X-Real-IP', value: '118.88.88.88'}) + return {requestHeaders: headers} +}, { urls: ['*://music.163.com/*'] }, ['blocking', 'requestHeaders']) + +chrome.webRequest.onHeadersReceived.addListener(details => { + let headers = details.responseHeaders + if(details.initiator == "https://music.163.com" && details.type == 'media'){ + headers.push({name: 'Access-Control-Allow-Origin', value: '*'}) + } + return {responseHeaders: headers} +}, {urls: ['*://*/*']}, ['blocking', 'responseHeaders']) \ No newline at end of file diff --git a/browser/convert.js b/browser/convert.js new file mode 100644 index 00000000..4c7c2fce --- /dev/null +++ b/browser/convert.js @@ -0,0 +1,43 @@ +const fs = require('fs') +const path = require('path') + +const importReplacer = (match, state, alias, file) => { + file = file.endsWith('.js') ? file : file + '.js' + return `import ${alias} from '${file}'` +} + +const converter = (input, output, processor) => { + let data = fs.readFileSync(input).toString() + if(processor){ + data = processor(data) + } + else{ + data = data.replace(/global\./g, 'window.') + data = data.replace(/(const|let|var)\s+(\w+)\s*=\s*require\(\s*['|"](.+)['|"]\s*\)/g, importReplacer) + data = data.replace(/module\.exports\s*=\s*/g, 'export default ') + } + fs.writeFileSync(output, data) +} + +converter(path.resolve('..', 'cache.js'), path.resolve('.', 'cache.js')) + +fs.mkdirSync(path.resolve(__dirname, 'provider')) + +fs.readdirSync(path.resolve(__dirname, '..', 'provider')).filter(file => !file.includes('test')).forEach(file => { + converter(path.resolve(__dirname, '..', 'provider', file), path.resolve(__dirname, 'provider', file)) +}) + +const providerReplacer = (match, state, data) => { + let provider = [] + let imports = data.match(/\w+\s*:\s*require\(['|"].+['|"]\)/g).map(line => { + line = line.match(/(\w+)\s*:\s*require\(['|"](.+)['|"]\)/) + provider.push(line[1]) + return importReplacer(null, null, line[1], line[2]) + }) + return imports.join('\n') + '\n\n' + `${state} provider = {${provider.join(', ')}}` +} + +converter(path.resolve(__dirname, 'provider', 'match.js'), path.resolve(__dirname, 'provider', 'match.js'), data => { + data = data.replace(/(const|let|var)\s+provider\s*=\s*{([^}]+)}/g, providerReplacer) + return data +}) \ No newline at end of file diff --git a/browser/crypto-js/core.js b/browser/crypto-js/core.js new file mode 100644 index 00000000..28e34c13 --- /dev/null +++ b/browser/crypto-js/core.js @@ -0,0 +1,760 @@ +;(function (root, factory) { + if (typeof exports === "object") { + // CommonJS + module.exports = exports = factory(); + } + else if (typeof define === "function" && define.amd) { + // AMD + define([], factory); + } + else { + // Global (browser) + root.CryptoJS = factory(); + } +}(this, function () { + + /** + * CryptoJS core components. + */ + var CryptoJS = CryptoJS || (function (Math, undefined) { + /* + * Local polyfil of Object.create + */ + var create = Object.create || (function () { + function F() {}; + + return function (obj) { + var subtype; + + F.prototype = obj; + + subtype = new F(); + + F.prototype = null; + + return subtype; + }; + }()) + + /** + * CryptoJS namespace. + */ + var C = {}; + + /** + * Library namespace. + */ + var C_lib = C.lib = {}; + + /** + * Base object for prototypal inheritance. + */ + var Base = C_lib.Base = (function () { + + + return { + /** + * Creates a new object that inherits from this object. + * + * @param {Object} overrides Properties to copy into the new object. + * + * @return {Object} The new object. + * + * @static + * + * @example + * + * var MyType = CryptoJS.lib.Base.extend({ + * field: 'value', + * + * method: function () { + * } + * }); + */ + extend: function (overrides) { + // Spawn + var subtype = create(this); + + // Augment + if (overrides) { + subtype.mixIn(overrides); + } + + // Create default initializer + if (!subtype.hasOwnProperty('init') || this.init === subtype.init) { + subtype.init = function () { + subtype.$super.init.apply(this, arguments); + }; + } + + // Initializer's prototype is the subtype object + subtype.init.prototype = subtype; + + // Reference supertype + subtype.$super = this; + + return subtype; + }, + + /** + * Extends this object and runs the init method. + * Arguments to create() will be passed to init(). + * + * @return {Object} The new object. + * + * @static + * + * @example + * + * var instance = MyType.create(); + */ + create: function () { + var instance = this.extend(); + instance.init.apply(instance, arguments); + + return instance; + }, + + /** + * Initializes a newly created object. + * Override this method to add some logic when your objects are created. + * + * @example + * + * var MyType = CryptoJS.lib.Base.extend({ + * init: function () { + * // ... + * } + * }); + */ + init: function () { + }, + + /** + * Copies properties into this object. + * + * @param {Object} properties The properties to mix in. + * + * @example + * + * MyType.mixIn({ + * field: 'value' + * }); + */ + mixIn: function (properties) { + for (var propertyName in properties) { + if (properties.hasOwnProperty(propertyName)) { + this[propertyName] = properties[propertyName]; + } + } + + // IE won't copy toString using the loop above + if (properties.hasOwnProperty('toString')) { + this.toString = properties.toString; + } + }, + + /** + * Creates a copy of this object. + * + * @return {Object} The clone. + * + * @example + * + * var clone = instance.clone(); + */ + clone: function () { + return this.init.prototype.extend(this); + } + }; + }()); + + /** + * An array of 32-bit words. + * + * @property {Array} words The array of 32-bit words. + * @property {number} sigBytes The number of significant bytes in this word array. + */ + var WordArray = C_lib.WordArray = Base.extend({ + /** + * Initializes a newly created word array. + * + * @param {Array} words (Optional) An array of 32-bit words. + * @param {number} sigBytes (Optional) The number of significant bytes in the words. + * + * @example + * + * var wordArray = CryptoJS.lib.WordArray.create(); + * var wordArray = CryptoJS.lib.WordArray.create([0x00010203, 0x04050607]); + * var wordArray = CryptoJS.lib.WordArray.create([0x00010203, 0x04050607], 6); + */ + init: function (words, sigBytes) { + words = this.words = words || []; + + if (sigBytes != undefined) { + this.sigBytes = sigBytes; + } else { + this.sigBytes = words.length * 4; + } + }, + + /** + * Converts this word array to a string. + * + * @param {Encoder} encoder (Optional) The encoding strategy to use. Default: CryptoJS.enc.Hex + * + * @return {string} The stringified word array. + * + * @example + * + * var string = wordArray + ''; + * var string = wordArray.toString(); + * var string = wordArray.toString(CryptoJS.enc.Utf8); + */ + toString: function (encoder) { + return (encoder || Hex).stringify(this); + }, + + /** + * Concatenates a word array to this word array. + * + * @param {WordArray} wordArray The word array to append. + * + * @return {WordArray} This word array. + * + * @example + * + * wordArray1.concat(wordArray2); + */ + concat: function (wordArray) { + // Shortcuts + var thisWords = this.words; + var thatWords = wordArray.words; + var thisSigBytes = this.sigBytes; + var thatSigBytes = wordArray.sigBytes; + + // Clamp excess bits + this.clamp(); + + // Concat + if (thisSigBytes % 4) { + // Copy one byte at a time + for (var i = 0; i < thatSigBytes; i++) { + var thatByte = (thatWords[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff; + thisWords[(thisSigBytes + i) >>> 2] |= thatByte << (24 - ((thisSigBytes + i) % 4) * 8); + } + } else { + // Copy one word at a time + for (var i = 0; i < thatSigBytes; i += 4) { + thisWords[(thisSigBytes + i) >>> 2] = thatWords[i >>> 2]; + } + } + this.sigBytes += thatSigBytes; + + // Chainable + return this; + }, + + /** + * Removes insignificant bits. + * + * @example + * + * wordArray.clamp(); + */ + clamp: function () { + // Shortcuts + var words = this.words; + var sigBytes = this.sigBytes; + + // Clamp + words[sigBytes >>> 2] &= 0xffffffff << (32 - (sigBytes % 4) * 8); + words.length = Math.ceil(sigBytes / 4); + }, + + /** + * Creates a copy of this word array. + * + * @return {WordArray} The clone. + * + * @example + * + * var clone = wordArray.clone(); + */ + clone: function () { + var clone = Base.clone.call(this); + clone.words = this.words.slice(0); + + return clone; + }, + + /** + * Creates a word array filled with random bytes. + * + * @param {number} nBytes The number of random bytes to generate. + * + * @return {WordArray} The random word array. + * + * @static + * + * @example + * + * var wordArray = CryptoJS.lib.WordArray.random(16); + */ + random: function (nBytes) { + var words = []; + + var r = (function (m_w) { + var m_w = m_w; + var m_z = 0x3ade68b1; + var mask = 0xffffffff; + + return function () { + m_z = (0x9069 * (m_z & 0xFFFF) + (m_z >> 0x10)) & mask; + m_w = (0x4650 * (m_w & 0xFFFF) + (m_w >> 0x10)) & mask; + var result = ((m_z << 0x10) + m_w) & mask; + result /= 0x100000000; + result += 0.5; + return result * (Math.random() > .5 ? 1 : -1); + } + }); + + for (var i = 0, rcache; i < nBytes; i += 4) { + var _r = r((rcache || Math.random()) * 0x100000000); + + rcache = _r() * 0x3ade67b7; + words.push((_r() * 0x100000000) | 0); + } + + return new WordArray.init(words, nBytes); + } + }); + + /** + * Encoder namespace. + */ + var C_enc = C.enc = {}; + + /** + * Hex encoding strategy. + */ + var Hex = C_enc.Hex = { + /** + * Converts a word array to a hex string. + * + * @param {WordArray} wordArray The word array. + * + * @return {string} The hex string. + * + * @static + * + * @example + * + * var hexString = CryptoJS.enc.Hex.stringify(wordArray); + */ + stringify: function (wordArray) { + // Shortcuts + var words = wordArray.words; + var sigBytes = wordArray.sigBytes; + + // Convert + var hexChars = []; + for (var i = 0; i < sigBytes; i++) { + var bite = (words[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff; + hexChars.push((bite >>> 4).toString(16)); + hexChars.push((bite & 0x0f).toString(16)); + } + + return hexChars.join(''); + }, + + /** + * Converts a hex string to a word array. + * + * @param {string} hexStr The hex string. + * + * @return {WordArray} The word array. + * + * @static + * + * @example + * + * var wordArray = CryptoJS.enc.Hex.parse(hexString); + */ + parse: function (hexStr) { + // Shortcut + var hexStrLength = hexStr.length; + + // Convert + var words = []; + for (var i = 0; i < hexStrLength; i += 2) { + words[i >>> 3] |= parseInt(hexStr.substr(i, 2), 16) << (24 - (i % 8) * 4); + } + + return new WordArray.init(words, hexStrLength / 2); + } + }; + + /** + * Latin1 encoding strategy. + */ + var Latin1 = C_enc.Latin1 = { + /** + * Converts a word array to a Latin1 string. + * + * @param {WordArray} wordArray The word array. + * + * @return {string} The Latin1 string. + * + * @static + * + * @example + * + * var latin1String = CryptoJS.enc.Latin1.stringify(wordArray); + */ + stringify: function (wordArray) { + // Shortcuts + var words = wordArray.words; + var sigBytes = wordArray.sigBytes; + + // Convert + var latin1Chars = []; + for (var i = 0; i < sigBytes; i++) { + var bite = (words[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff; + latin1Chars.push(String.fromCharCode(bite)); + } + + return latin1Chars.join(''); + }, + + /** + * Converts a Latin1 string to a word array. + * + * @param {string} latin1Str The Latin1 string. + * + * @return {WordArray} The word array. + * + * @static + * + * @example + * + * var wordArray = CryptoJS.enc.Latin1.parse(latin1String); + */ + parse: function (latin1Str) { + // Shortcut + var latin1StrLength = latin1Str.length; + + // Convert + var words = []; + for (var i = 0; i < latin1StrLength; i++) { + words[i >>> 2] |= (latin1Str.charCodeAt(i) & 0xff) << (24 - (i % 4) * 8); + } + + return new WordArray.init(words, latin1StrLength); + } + }; + + /** + * UTF-8 encoding strategy. + */ + var Utf8 = C_enc.Utf8 = { + /** + * Converts a word array to a UTF-8 string. + * + * @param {WordArray} wordArray The word array. + * + * @return {string} The UTF-8 string. + * + * @static + * + * @example + * + * var utf8String = CryptoJS.enc.Utf8.stringify(wordArray); + */ + stringify: function (wordArray) { + try { + return decodeURIComponent(escape(Latin1.stringify(wordArray))); + } catch (e) { + throw new Error('Malformed UTF-8 data'); + } + }, + + /** + * Converts a UTF-8 string to a word array. + * + * @param {string} utf8Str The UTF-8 string. + * + * @return {WordArray} The word array. + * + * @static + * + * @example + * + * var wordArray = CryptoJS.enc.Utf8.parse(utf8String); + */ + parse: function (utf8Str) { + return Latin1.parse(unescape(encodeURIComponent(utf8Str))); + } + }; + + /** + * Abstract buffered block algorithm template. + * + * The property blockSize must be implemented in a concrete subtype. + * + * @property {number} _minBufferSize The number of blocks that should be kept unprocessed in the buffer. Default: 0 + */ + var BufferedBlockAlgorithm = C_lib.BufferedBlockAlgorithm = Base.extend({ + /** + * Resets this block algorithm's data buffer to its initial state. + * + * @example + * + * bufferedBlockAlgorithm.reset(); + */ + reset: function () { + // Initial values + this._data = new WordArray.init(); + this._nDataBytes = 0; + }, + + /** + * Adds new data to this block algorithm's buffer. + * + * @param {WordArray|string} data The data to append. Strings are converted to a WordArray using UTF-8. + * + * @example + * + * bufferedBlockAlgorithm._append('data'); + * bufferedBlockAlgorithm._append(wordArray); + */ + _append: function (data) { + // Convert string to WordArray, else assume WordArray already + if (typeof data == 'string') { + data = Utf8.parse(data); + } + + // Append + this._data.concat(data); + this._nDataBytes += data.sigBytes; + }, + + /** + * Processes available data blocks. + * + * This method invokes _doProcessBlock(offset), which must be implemented by a concrete subtype. + * + * @param {boolean} doFlush Whether all blocks and partial blocks should be processed. + * + * @return {WordArray} The processed data. + * + * @example + * + * var processedData = bufferedBlockAlgorithm._process(); + * var processedData = bufferedBlockAlgorithm._process(!!'flush'); + */ + _process: function (doFlush) { + // Shortcuts + var data = this._data; + var dataWords = data.words; + var dataSigBytes = data.sigBytes; + var blockSize = this.blockSize; + var blockSizeBytes = blockSize * 4; + + // Count blocks ready + var nBlocksReady = dataSigBytes / blockSizeBytes; + if (doFlush) { + // Round up to include partial blocks + nBlocksReady = Math.ceil(nBlocksReady); + } else { + // Round down to include only full blocks, + // less the number of blocks that must remain in the buffer + nBlocksReady = Math.max((nBlocksReady | 0) - this._minBufferSize, 0); + } + + // Count words ready + var nWordsReady = nBlocksReady * blockSize; + + // Count bytes ready + var nBytesReady = Math.min(nWordsReady * 4, dataSigBytes); + + // Process blocks + if (nWordsReady) { + for (var offset = 0; offset < nWordsReady; offset += blockSize) { + // Perform concrete-algorithm logic + this._doProcessBlock(dataWords, offset); + } + + // Remove processed words + var processedWords = dataWords.splice(0, nWordsReady); + data.sigBytes -= nBytesReady; + } + + // Return processed words + return new WordArray.init(processedWords, nBytesReady); + }, + + /** + * Creates a copy of this object. + * + * @return {Object} The clone. + * + * @example + * + * var clone = bufferedBlockAlgorithm.clone(); + */ + clone: function () { + var clone = Base.clone.call(this); + clone._data = this._data.clone(); + + return clone; + }, + + _minBufferSize: 0 + }); + + /** + * Abstract hasher template. + * + * @property {number} blockSize The number of 32-bit words this hasher operates on. Default: 16 (512 bits) + */ + var Hasher = C_lib.Hasher = BufferedBlockAlgorithm.extend({ + /** + * Configuration options. + */ + cfg: Base.extend(), + + /** + * Initializes a newly created hasher. + * + * @param {Object} cfg (Optional) The configuration options to use for this hash computation. + * + * @example + * + * var hasher = CryptoJS.algo.SHA256.create(); + */ + init: function (cfg) { + // Apply config defaults + this.cfg = this.cfg.extend(cfg); + + // Set initial values + this.reset(); + }, + + /** + * Resets this hasher to its initial state. + * + * @example + * + * hasher.reset(); + */ + reset: function () { + // Reset data buffer + BufferedBlockAlgorithm.reset.call(this); + + // Perform concrete-hasher logic + this._doReset(); + }, + + /** + * Updates this hasher with a message. + * + * @param {WordArray|string} messageUpdate The message to append. + * + * @return {Hasher} This hasher. + * + * @example + * + * hasher.update('message'); + * hasher.update(wordArray); + */ + update: function (messageUpdate) { + // Append + this._append(messageUpdate); + + // Update the hash + this._process(); + + // Chainable + return this; + }, + + /** + * Finalizes the hash computation. + * Note that the finalize operation is effectively a destructive, read-once operation. + * + * @param {WordArray|string} messageUpdate (Optional) A final message update. + * + * @return {WordArray} The hash. + * + * @example + * + * var hash = hasher.finalize(); + * var hash = hasher.finalize('message'); + * var hash = hasher.finalize(wordArray); + */ + finalize: function (messageUpdate) { + // Final message update + if (messageUpdate) { + this._append(messageUpdate); + } + + // Perform concrete-hasher logic + var hash = this._doFinalize(); + + return hash; + }, + + blockSize: 512/32, + + /** + * Creates a shortcut function to a hasher's object interface. + * + * @param {Hasher} hasher The hasher to create a helper for. + * + * @return {Function} The shortcut function. + * + * @static + * + * @example + * + * var SHA256 = CryptoJS.lib.Hasher._createHelper(CryptoJS.algo.SHA256); + */ + _createHelper: function (hasher) { + return function (message, cfg) { + return new hasher.init(cfg).finalize(message); + }; + }, + + /** + * Creates a shortcut function to the HMAC's object interface. + * + * @param {Hasher} hasher The hasher to use in this HMAC helper. + * + * @return {Function} The shortcut function. + * + * @static + * + * @example + * + * var HmacSHA256 = CryptoJS.lib.Hasher._createHmacHelper(CryptoJS.algo.SHA256); + */ + _createHmacHelper: function (hasher) { + return function (message, key) { + return new C_algo.HMAC.init(hasher, key).finalize(message); + }; + } + }); + + /** + * Algorithm namespace. + */ + var C_algo = C.algo = {}; + + return C; + }(Math)); + + + return CryptoJS; + +})); \ No newline at end of file diff --git a/browser/crypto-js/enc-base64.js b/browser/crypto-js/enc-base64.js new file mode 100644 index 00000000..d5d40824 --- /dev/null +++ b/browser/crypto-js/enc-base64.js @@ -0,0 +1,135 @@ +;(function (root, factory) { + if (typeof exports === "object") { + // CommonJS + module.exports = exports = factory(require("./core")); + } + else if (typeof define === "function" && define.amd) { + // AMD + define(["./core"], factory); + } + else { + // Global (browser) + factory(root.CryptoJS); + } +}(this, function (CryptoJS) { + + (function () { + // Shortcuts + var C = CryptoJS; + var C_lib = C.lib; + var WordArray = C_lib.WordArray; + var C_enc = C.enc; + + /** + * Base64 encoding strategy. + */ + var Base64 = C_enc.Base64 = { + /** + * Converts a word array to a Base64 string. + * + * @param {WordArray} wordArray The word array. + * + * @return {string} The Base64 string. + * + * @static + * + * @example + * + * var base64String = CryptoJS.enc.Base64.stringify(wordArray); + */ + stringify: function (wordArray) { + // Shortcuts + var words = wordArray.words; + var sigBytes = wordArray.sigBytes; + var map = this._map; + + // Clamp excess bits + wordArray.clamp(); + + // Convert + var base64Chars = []; + for (var i = 0; i < sigBytes; i += 3) { + var byte1 = (words[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff; + var byte2 = (words[(i + 1) >>> 2] >>> (24 - ((i + 1) % 4) * 8)) & 0xff; + var byte3 = (words[(i + 2) >>> 2] >>> (24 - ((i + 2) % 4) * 8)) & 0xff; + + var triplet = (byte1 << 16) | (byte2 << 8) | byte3; + + for (var j = 0; (j < 4) && (i + j * 0.75 < sigBytes); j++) { + base64Chars.push(map.charAt((triplet >>> (6 * (3 - j))) & 0x3f)); + } + } + + // Add padding + var paddingChar = map.charAt(64); + if (paddingChar) { + while (base64Chars.length % 4) { + base64Chars.push(paddingChar); + } + } + + return base64Chars.join(''); + }, + + /** + * Converts a Base64 string to a word array. + * + * @param {string} base64Str The Base64 string. + * + * @return {WordArray} The word array. + * + * @static + * + * @example + * + * var wordArray = CryptoJS.enc.Base64.parse(base64String); + */ + parse: function (base64Str) { + // Shortcuts + var base64StrLength = base64Str.length; + var map = this._map; + var reverseMap = this._reverseMap; + + if (!reverseMap) { + reverseMap = this._reverseMap = []; + for (var j = 0; j < map.length; j++) { + reverseMap[map.charCodeAt(j)] = j; + } + } + + // Ignore padding + var paddingChar = map.charAt(64); + if (paddingChar) { + var paddingIndex = base64Str.indexOf(paddingChar); + if (paddingIndex !== -1) { + base64StrLength = paddingIndex; + } + } + + // Convert + return parseLoop(base64Str, base64StrLength, reverseMap); + + }, + + _map: 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=' + }; + + function parseLoop(base64Str, base64StrLength, reverseMap) { + var words = []; + var nBytes = 0; + for (var i = 0; i < base64StrLength; i++) { + if (i % 4) { + var bits1 = reverseMap[base64Str.charCodeAt(i - 1)] << ((i % 4) * 2); + var bits2 = reverseMap[base64Str.charCodeAt(i)] >>> (6 - (i % 4) * 2); + words[nBytes >>> 2] |= (bits1 | bits2) << (24 - (nBytes % 4) * 8); + nBytes++; + } + } + return WordArray.create(words, nBytes); + } + }()); + + + return CryptoJS.enc.Base64; + +})); \ No newline at end of file diff --git a/browser/crypto-js/md5.js b/browser/crypto-js/md5.js new file mode 100644 index 00000000..12b0fdd4 --- /dev/null +++ b/browser/crypto-js/md5.js @@ -0,0 +1,268 @@ +;(function (root, factory) { + if (typeof exports === "object") { + // CommonJS + module.exports = exports = factory(require("./core")); + } + else if (typeof define === "function" && define.amd) { + // AMD + define(["./core"], factory); + } + else { + // Global (browser) + factory(root.CryptoJS); + } +}(this, function (CryptoJS) { + + (function (Math) { + // Shortcuts + var C = CryptoJS; + var C_lib = C.lib; + var WordArray = C_lib.WordArray; + var Hasher = C_lib.Hasher; + var C_algo = C.algo; + + // Constants table + var T = []; + + // Compute constants + (function () { + for (var i = 0; i < 64; i++) { + T[i] = (Math.abs(Math.sin(i + 1)) * 0x100000000) | 0; + } + }()); + + /** + * MD5 hash algorithm. + */ + var MD5 = C_algo.MD5 = Hasher.extend({ + _doReset: function () { + this._hash = new WordArray.init([ + 0x67452301, 0xefcdab89, + 0x98badcfe, 0x10325476 + ]); + }, + + _doProcessBlock: function (M, offset) { + // Swap endian + for (var i = 0; i < 16; i++) { + // Shortcuts + var offset_i = offset + i; + var M_offset_i = M[offset_i]; + + M[offset_i] = ( + (((M_offset_i << 8) | (M_offset_i >>> 24)) & 0x00ff00ff) | + (((M_offset_i << 24) | (M_offset_i >>> 8)) & 0xff00ff00) + ); + } + + // Shortcuts + var H = this._hash.words; + + var M_offset_0 = M[offset + 0]; + var M_offset_1 = M[offset + 1]; + var M_offset_2 = M[offset + 2]; + var M_offset_3 = M[offset + 3]; + var M_offset_4 = M[offset + 4]; + var M_offset_5 = M[offset + 5]; + var M_offset_6 = M[offset + 6]; + var M_offset_7 = M[offset + 7]; + var M_offset_8 = M[offset + 8]; + var M_offset_9 = M[offset + 9]; + var M_offset_10 = M[offset + 10]; + var M_offset_11 = M[offset + 11]; + var M_offset_12 = M[offset + 12]; + var M_offset_13 = M[offset + 13]; + var M_offset_14 = M[offset + 14]; + var M_offset_15 = M[offset + 15]; + + // Working varialbes + var a = H[0]; + var b = H[1]; + var c = H[2]; + var d = H[3]; + + // Computation + a = FF(a, b, c, d, M_offset_0, 7, T[0]); + d = FF(d, a, b, c, M_offset_1, 12, T[1]); + c = FF(c, d, a, b, M_offset_2, 17, T[2]); + b = FF(b, c, d, a, M_offset_3, 22, T[3]); + a = FF(a, b, c, d, M_offset_4, 7, T[4]); + d = FF(d, a, b, c, M_offset_5, 12, T[5]); + c = FF(c, d, a, b, M_offset_6, 17, T[6]); + b = FF(b, c, d, a, M_offset_7, 22, T[7]); + a = FF(a, b, c, d, M_offset_8, 7, T[8]); + d = FF(d, a, b, c, M_offset_9, 12, T[9]); + c = FF(c, d, a, b, M_offset_10, 17, T[10]); + b = FF(b, c, d, a, M_offset_11, 22, T[11]); + a = FF(a, b, c, d, M_offset_12, 7, T[12]); + d = FF(d, a, b, c, M_offset_13, 12, T[13]); + c = FF(c, d, a, b, M_offset_14, 17, T[14]); + b = FF(b, c, d, a, M_offset_15, 22, T[15]); + + a = GG(a, b, c, d, M_offset_1, 5, T[16]); + d = GG(d, a, b, c, M_offset_6, 9, T[17]); + c = GG(c, d, a, b, M_offset_11, 14, T[18]); + b = GG(b, c, d, a, M_offset_0, 20, T[19]); + a = GG(a, b, c, d, M_offset_5, 5, T[20]); + d = GG(d, a, b, c, M_offset_10, 9, T[21]); + c = GG(c, d, a, b, M_offset_15, 14, T[22]); + b = GG(b, c, d, a, M_offset_4, 20, T[23]); + a = GG(a, b, c, d, M_offset_9, 5, T[24]); + d = GG(d, a, b, c, M_offset_14, 9, T[25]); + c = GG(c, d, a, b, M_offset_3, 14, T[26]); + b = GG(b, c, d, a, M_offset_8, 20, T[27]); + a = GG(a, b, c, d, M_offset_13, 5, T[28]); + d = GG(d, a, b, c, M_offset_2, 9, T[29]); + c = GG(c, d, a, b, M_offset_7, 14, T[30]); + b = GG(b, c, d, a, M_offset_12, 20, T[31]); + + a = HH(a, b, c, d, M_offset_5, 4, T[32]); + d = HH(d, a, b, c, M_offset_8, 11, T[33]); + c = HH(c, d, a, b, M_offset_11, 16, T[34]); + b = HH(b, c, d, a, M_offset_14, 23, T[35]); + a = HH(a, b, c, d, M_offset_1, 4, T[36]); + d = HH(d, a, b, c, M_offset_4, 11, T[37]); + c = HH(c, d, a, b, M_offset_7, 16, T[38]); + b = HH(b, c, d, a, M_offset_10, 23, T[39]); + a = HH(a, b, c, d, M_offset_13, 4, T[40]); + d = HH(d, a, b, c, M_offset_0, 11, T[41]); + c = HH(c, d, a, b, M_offset_3, 16, T[42]); + b = HH(b, c, d, a, M_offset_6, 23, T[43]); + a = HH(a, b, c, d, M_offset_9, 4, T[44]); + d = HH(d, a, b, c, M_offset_12, 11, T[45]); + c = HH(c, d, a, b, M_offset_15, 16, T[46]); + b = HH(b, c, d, a, M_offset_2, 23, T[47]); + + a = II(a, b, c, d, M_offset_0, 6, T[48]); + d = II(d, a, b, c, M_offset_7, 10, T[49]); + c = II(c, d, a, b, M_offset_14, 15, T[50]); + b = II(b, c, d, a, M_offset_5, 21, T[51]); + a = II(a, b, c, d, M_offset_12, 6, T[52]); + d = II(d, a, b, c, M_offset_3, 10, T[53]); + c = II(c, d, a, b, M_offset_10, 15, T[54]); + b = II(b, c, d, a, M_offset_1, 21, T[55]); + a = II(a, b, c, d, M_offset_8, 6, T[56]); + d = II(d, a, b, c, M_offset_15, 10, T[57]); + c = II(c, d, a, b, M_offset_6, 15, T[58]); + b = II(b, c, d, a, M_offset_13, 21, T[59]); + a = II(a, b, c, d, M_offset_4, 6, T[60]); + d = II(d, a, b, c, M_offset_11, 10, T[61]); + c = II(c, d, a, b, M_offset_2, 15, T[62]); + b = II(b, c, d, a, M_offset_9, 21, T[63]); + + // Intermediate hash value + H[0] = (H[0] + a) | 0; + H[1] = (H[1] + b) | 0; + H[2] = (H[2] + c) | 0; + H[3] = (H[3] + d) | 0; + }, + + _doFinalize: function () { + // Shortcuts + var data = this._data; + var dataWords = data.words; + + var nBitsTotal = this._nDataBytes * 8; + var nBitsLeft = data.sigBytes * 8; + + // Add padding + dataWords[nBitsLeft >>> 5] |= 0x80 << (24 - nBitsLeft % 32); + + var nBitsTotalH = Math.floor(nBitsTotal / 0x100000000); + var nBitsTotalL = nBitsTotal; + dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 15] = ( + (((nBitsTotalH << 8) | (nBitsTotalH >>> 24)) & 0x00ff00ff) | + (((nBitsTotalH << 24) | (nBitsTotalH >>> 8)) & 0xff00ff00) + ); + dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 14] = ( + (((nBitsTotalL << 8) | (nBitsTotalL >>> 24)) & 0x00ff00ff) | + (((nBitsTotalL << 24) | (nBitsTotalL >>> 8)) & 0xff00ff00) + ); + + data.sigBytes = (dataWords.length + 1) * 4; + + // Hash final blocks + this._process(); + + // Shortcuts + var hash = this._hash; + var H = hash.words; + + // Swap endian + for (var i = 0; i < 4; i++) { + // Shortcut + var H_i = H[i]; + + H[i] = (((H_i << 8) | (H_i >>> 24)) & 0x00ff00ff) | + (((H_i << 24) | (H_i >>> 8)) & 0xff00ff00); + } + + // Return final computed hash + return hash; + }, + + clone: function () { + var clone = Hasher.clone.call(this); + clone._hash = this._hash.clone(); + + return clone; + } + }); + + function FF(a, b, c, d, x, s, t) { + var n = a + ((b & c) | (~b & d)) + x + t; + return ((n << s) | (n >>> (32 - s))) + b; + } + + function GG(a, b, c, d, x, s, t) { + var n = a + ((b & d) | (c & ~d)) + x + t; + return ((n << s) | (n >>> (32 - s))) + b; + } + + function HH(a, b, c, d, x, s, t) { + var n = a + (b ^ c ^ d) + x + t; + return ((n << s) | (n >>> (32 - s))) + b; + } + + function II(a, b, c, d, x, s, t) { + var n = a + (c ^ (b | ~d)) + x + t; + return ((n << s) | (n >>> (32 - s))) + b; + } + + /** + * Shortcut function to the hasher's object interface. + * + * @param {WordArray|string} message The message to hash. + * + * @return {WordArray} The hash. + * + * @static + * + * @example + * + * var hash = CryptoJS.MD5('message'); + * var hash = CryptoJS.MD5(wordArray); + */ + C.MD5 = Hasher._createHelper(MD5); + + /** + * Shortcut function to the HMAC's object interface. + * + * @param {WordArray|string} message The message to hash. + * @param {WordArray|string} key The secret key. + * + * @return {WordArray} The HMAC. + * + * @static + * + * @example + * + * var hmac = CryptoJS.HmacMD5(message, key); + */ + C.HmacMD5 = Hasher._createHmacHelper(MD5); + }(Math)); + + + return CryptoJS.MD5; + +})); \ No newline at end of file diff --git a/browser/crypto.js b/browser/crypto.js new file mode 100644 index 00000000..75749ab7 --- /dev/null +++ b/browser/crypto.js @@ -0,0 +1,13 @@ +const uriKey = '3go8&$8*3*3h0k(2)2' + +export default { + uri: { + retrieve: id => { + id = id.toString().trim() + let string = Array.from(Array(id.length).keys()).map(index => String.fromCharCode(id.charCodeAt(index) ^ uriKey.charCodeAt(index % uriKey.length))).join('') + let result = CryptoJS.MD5(string).toString(CryptoJS.enc.Base64).replace(/\//g, '_').replace(/\+/g, '-') + return `http://p1.music.126.net/${result}/${id}` + } + }, + md5: text => CryptoJS.MD5(text).toString() +} \ No newline at end of file diff --git a/browser/inject.js b/browser/inject.js new file mode 100644 index 00000000..c51bbd28 --- /dev/null +++ b/browser/inject.js @@ -0,0 +1,73 @@ +(() => { + const remote = 'oleomikdicccalekkpcbfgdmpjehnpkp' + const remoteMatch = id => new Promise(resolve => { + chrome.runtime.sendMessage(remote, {match: id}, response => { + resolve(response) + }) + }) + + const waitTimeout = wait => new Promise(resolve => { + setTimeout(() => { + resolve() + }, wait) + }) + + const searchFunction = (object, keyword) => + Object.keys(object) + .filter(key => object[key] && typeof object[key] == 'function') + .find(key => String(object[key]).match(keyword)) + + if(window.top != window.self){ //in iframe + const keyOne = searchFunction(window.nej.e, '\\.dataset;if') + const keyTwo = searchFunction(window.nm.x, '\\.copyrightId==') + const keyThree = searchFunction(window.nm.x, '\\.privilege;if') + const functionOne = window.nej.e[keyOne] + + window.nej.e[keyOne] = (z, name) => { + if (name == 'copyright' || name == 'resCopyright') return 1 + return functionOne(z, name) + } + window.nm.x[keyTwo] = () => false + window.nm.x[keyThree] = song => { + song.status = 0 + if (song.privilege) song.privilege.pl = 320000 + return 0 + } + const table = document.querySelector('table tbody') + if(table) Array.from(table.childNodes) + .filter(element => element.classList.contains('js-dis')) + .forEach(element => element.classList.remove('js-dis')) + } + else{ + const keyAjax = searchFunction(window.nej.j, '\\.replace\\("api","weapi') + const functionAjax = window.nej.j[keyAjax] + window.nej.j[keyAjax] = (url, param) => { + const onload = param.onload + param.onload = data => { + Promise.resolve() + .then(() => { + if(url.includes('enhance/player/url')){ + if(data.data[0].url){ + data.data[0].url = data.data[0].url.replace(/(m\d+?)(?!c)\.music\.126\.net/, '$1c.music.126.net') + } + else{ + return Promise.race([remoteMatch(data.data[0].id), waitTimeout(4000)]) + .then(result => { + if(result){ + data.data[0].code = 200 + data.data[0].br = 320000 + data.data[0].type = 'mp3' + data.data[0].size = result.size + data.data[0].md5 = result.md5 + data.data[0].url = result.url.replace(/http:\/\//, 'https://') + } + }) + } + } + }) + .then(() => onload(data)) + } + functionAjax(url, param) + } + } +})() \ No newline at end of file diff --git a/browser/manifest.json b/browser/manifest.json new file mode 100644 index 00000000..f820a42c --- /dev/null +++ b/browser/manifest.json @@ -0,0 +1,19 @@ +{ + "name": "UnblockNeteaseMusic", + "description": "For test (es6 only)", + "version": "0.1", + "background": { + "page": "background.html" + }, + "content_scripts": [{ + "js": ["script.js"], + "matches": ["*://music.163.com/*"], + "all_frames": true + }], + "web_accessible_resources": ["inject.js"], + "externally_connectable": { + "matches": ["*://music.163.com/*"] + }, + "manifest_version": 2, + "permissions": ["*://*/*", "webRequest", "webRequestBlocking"] +} \ No newline at end of file diff --git a/browser/request.js b/browser/request.js new file mode 100644 index 00000000..46da3400 --- /dev/null +++ b/browser/request.js @@ -0,0 +1,18 @@ +export default (method, url, headers, body) => new Promise((resolve, reject) => { + headers = headers || {} + const xhr = new XMLHttpRequest() + xhr.onreadystatechange = () => {if(xhr.readyState == 4) resolve(xhr)} + xhr.onerror = error => reject(error) + xhr.open(method, url, true) + Object.keys(headers).filter(key => !['origin', 'referer'].includes(key)).forEach(key => xhr.setRequestHeader(key, headers[key])) + xhr.send(body) +}).then(xhr => Object.assign(xhr, { + statusCode: xhr.status, + headers: + xhr.getAllResponseHeaders().split('\r\n').filter(line => line).map(line => line.split(/\s*:\s*/)) + .reduce((result, pair) => Object.assign(result, {[pair[0].toLowerCase()]: pair[1]}), {}), + url: {href: xhr.responseURL}, + body: () => xhr.responseText, + json: () => JSON.parse(xhr.responseText), + jsonp: () => JSON.parse(xhr.responseText.slice(xhr.responseText.indexOf('(') + 1, -')'.length)) +})) \ No newline at end of file diff --git a/browser/script.js b/browser/script.js new file mode 100644 index 00000000..01eb7d84 --- /dev/null +++ b/browser/script.js @@ -0,0 +1,5 @@ +(() => { + let script = (document.head || document.documentElement).appendChild(document.createElement('script')) + script.src = chrome.extension.getURL('inject.js') + script.onload = script.parentNode.removeChild(script) +})() \ No newline at end of file