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Diffstat (limited to 'frontend/static/js/jquery.md5.js')
| -rw-r--r-- | frontend/static/js/jquery.md5.js | 499 |
1 files changed, 269 insertions, 230 deletions
diff --git a/frontend/static/js/jquery.md5.js b/frontend/static/js/jquery.md5.js index 0333717..bf9bbe9 100644 --- a/frontend/static/js/jquery.md5.js +++ b/frontend/static/js/jquery.md5.js @@ -1,230 +1,269 @@ - - /** - * jQuery MD5 hash algorithm function - * - * <code> - * Calculate the md5 hash of a String - * String $.md5 ( String str ) - * </code> - * - * Calculates the MD5 hash of str using the ยป RSA Data Security, Inc. MD5 Message-Digest Algorithm, and returns that hash. - * MD5 (Message-Digest algorithm 5) is a widely-used cryptographic hash function with a 128-bit hash value. MD5 has been employed in a wide variety of security applications, and is also commonly used to check the integrity of data. The generated hash is also non-reversable. Data cannot be retrieved from the message digest, the digest uniquely identifies the data. - * MD5 was developed by Professor Ronald L. Rivest in 1994. Its 128 bit (16 byte) message digest makes it a faster implementation than SHA-1. - * This script is used to process a variable length message into a fixed-length output of 128 bits using the MD5 algorithm. It is fully compatible with UTF-8 encoding. It is very useful when u want to transfer encrypted passwords over the internet. If you plan using UTF-8 encoding in your project don't forget to set the page encoding to UTF-8 (Content-Type meta tag). - * This function orginally get from the WebToolkit and rewrite for using as the jQuery plugin. - * - * Example - * Code - * <code> - * $.md5("I'm Persian."); - * </code> - * Result - * <code> - * "b8c901d0f02223f9761016cfff9d68df" - * </code> - * - * @alias Muhammad Hussein Fattahizadeh < muhammad [AT] semnanweb [DOT] com > - * @link http://www.semnanweb.com/jquery-plugin/md5.html - * @see http://www.webtoolkit.info/ - * @license http://www.gnu.org/licenses/gpl.html [GNU General Public License] - * @param {jQuery} {md5:function(string)) - * @return string - */ - - (function($){ - - var rotateLeft = function(lValue, iShiftBits) { - return (lValue << iShiftBits) | (lValue >>> (32 - iShiftBits)); - } - - var addUnsigned = function(lX, lY) { - var lX4, lY4, lX8, lY8, lResult; - lX8 = (lX & 0x80000000); - lY8 = (lY & 0x80000000); - lX4 = (lX & 0x40000000); - lY4 = (lY & 0x40000000); - lResult = (lX & 0x3FFFFFFF) + (lY & 0x3FFFFFFF); - if (lX4 & lY4) return (lResult ^ 0x80000000 ^ lX8 ^ lY8); - if (lX4 | lY4) { - if (lResult & 0x40000000) return (lResult ^ 0xC0000000 ^ lX8 ^ lY8); - else return (lResult ^ 0x40000000 ^ lX8 ^ lY8); - } else { - return (lResult ^ lX8 ^ lY8); - } - } - - var F = function(x, y, z) { - return (x & y) | ((~ x) & z); - } - - var G = function(x, y, z) { - return (x & z) | (y & (~ z)); - } - - var H = function(x, y, z) { - return (x ^ y ^ z); - } - - var I = function(x, y, z) { - return (y ^ (x | (~ z))); - } - - var FF = function(a, b, c, d, x, s, ac) { - a = addUnsigned(a, addUnsigned(addUnsigned(F(b, c, d), x), ac)); - return addUnsigned(rotateLeft(a, s), b); - }; - - var GG = function(a, b, c, d, x, s, ac) { - a = addUnsigned(a, addUnsigned(addUnsigned(G(b, c, d), x), ac)); - return addUnsigned(rotateLeft(a, s), b); - }; - - var HH = function(a, b, c, d, x, s, ac) { - a = addUnsigned(a, addUnsigned(addUnsigned(H(b, c, d), x), ac)); - return addUnsigned(rotateLeft(a, s), b); - }; - - var II = function(a, b, c, d, x, s, ac) { - a = addUnsigned(a, addUnsigned(addUnsigned(I(b, c, d), x), ac)); - return addUnsigned(rotateLeft(a, s), b); - }; - - var convertToWordArray = function(string) { - var lWordCount; - var lMessageLength = string.length; - var lNumberOfWordsTempOne = lMessageLength + 8; - var lNumberOfWordsTempTwo = (lNumberOfWordsTempOne - (lNumberOfWordsTempOne % 64)) / 64; - var lNumberOfWords = (lNumberOfWordsTempTwo + 1) * 16; - var lWordArray = Array(lNumberOfWords - 1); - var lBytePosition = 0; - var lByteCount = 0; - while (lByteCount < lMessageLength) { - lWordCount = (lByteCount - (lByteCount % 4)) / 4; - lBytePosition = (lByteCount % 4) * 8; - lWordArray[lWordCount] = (lWordArray[lWordCount] | (string.charCodeAt(lByteCount) << lBytePosition)); - lByteCount++; - } - lWordCount = (lByteCount - (lByteCount % 4)) / 4; - lBytePosition = (lByteCount % 4) * 8; - lWordArray[lWordCount] = lWordArray[lWordCount] | (0x80 << lBytePosition); - lWordArray[lNumberOfWords - 2] = lMessageLength << 3; - lWordArray[lNumberOfWords - 1] = lMessageLength >>> 29; - return lWordArray; - }; - - var wordToHex = function(lValue) { - var WordToHexValue = "", WordToHexValueTemp = "", lByte, lCount; - for (lCount = 0; lCount <= 3; lCount++) { - lByte = (lValue >>> (lCount * 8)) & 255; - WordToHexValueTemp = "0" + lByte.toString(16); - WordToHexValue = WordToHexValue + WordToHexValueTemp.substr(WordToHexValueTemp.length - 2, 2); - } - return WordToHexValue; - }; - - var uTF8Encode = function(string) { - string = string.replace(/\x0d\x0a/g, "\x0a"); - var output = ""; - for (var n = 0; n < string.length; n++) { - var c = string.charCodeAt(n); - if (c < 128) { - output += String.fromCharCode(c); - } else if ((c > 127) && (c < 2048)) { - output += String.fromCharCode((c >> 6) | 192); - output += String.fromCharCode((c & 63) | 128); - } else { - output += String.fromCharCode((c >> 12) | 224); - output += String.fromCharCode(((c >> 6) & 63) | 128); - output += String.fromCharCode((c & 63) | 128); - } - } - return output; - }; - - $.extend({ - md5: function(string) { - var x = Array(); - var k, AA, BB, CC, DD, a, b, c, d; - var S11=7, S12=12, S13=17, S14=22; - var S21=5, S22=9 , S23=14, S24=20; - var S31=4, S32=11, S33=16, S34=23; - var S41=6, S42=10, S43=15, S44=21; - string = uTF8Encode(string); - x = convertToWordArray(string); - a = 0x67452301; b = 0xEFCDAB89; c = 0x98BADCFE; d = 0x10325476; - for (k = 0; k < x.length; k += 16) { - AA = a; BB = b; CC = c; DD = d; - a = FF(a, b, c, d, x[k+0], S11, 0xD76AA478); - d = FF(d, a, b, c, x[k+1], S12, 0xE8C7B756); - c = FF(c, d, a, b, x[k+2], S13, 0x242070DB); - b = FF(b, c, d, a, x[k+3], S14, 0xC1BDCEEE); - a = FF(a, b, c, d, x[k+4], S11, 0xF57C0FAF); - d = FF(d, a, b, c, x[k+5], S12, 0x4787C62A); - c = FF(c, d, a, b, x[k+6], S13, 0xA8304613); - b = FF(b, c, d, a, x[k+7], S14, 0xFD469501); - a = FF(a, b, c, d, x[k+8], S11, 0x698098D8); - d = FF(d, a, b, c, x[k+9], S12, 0x8B44F7AF); - c = FF(c, d, a, b, x[k+10], S13, 0xFFFF5BB1); - b = FF(b, c, d, a, x[k+11], S14, 0x895CD7BE); - a = FF(a, b, c, d, x[k+12], S11, 0x6B901122); - d = FF(d, a, b, c, x[k+13], S12, 0xFD987193); - c = FF(c, d, a, b, x[k+14], S13, 0xA679438E); - b = FF(b, c, d, a, x[k+15], S14, 0x49B40821); - a = GG(a, b, c, d, x[k+1], S21, 0xF61E2562); - d = GG(d, a, b, c, x[k+6], S22, 0xC040B340); - c = GG(c, d, a, b, x[k+11], S23, 0x265E5A51); - b = GG(b, c, d, a, x[k+0], S24, 0xE9B6C7AA); - a = GG(a, b, c, d, x[k+5], S21, 0xD62F105D); - d = GG(d, a, b, c, x[k+10], S22, 0x2441453); - c = GG(c, d, a, b, x[k+15], S23, 0xD8A1E681); - b = GG(b, c, d, a, x[k+4], S24, 0xE7D3FBC8); - a = GG(a, b, c, d, x[k+9], S21, 0x21E1CDE6); - d = GG(d, a, b, c, x[k+14], S22, 0xC33707D6); - c = GG(c, d, a, b, x[k+3], S23, 0xF4D50D87); - b = GG(b, c, d, a, x[k+8], S24, 0x455A14ED); - a = GG(a, b, c, d, x[k+13], S21, 0xA9E3E905); - d = GG(d, a, b, c, x[k+2], S22, 0xFCEFA3F8); - c = GG(c, d, a, b, x[k+7], S23, 0x676F02D9); - b = GG(b, c, d, a, x[k+12], S24, 0x8D2A4C8A); - a = HH(a, b, c, d, x[k+5], S31, 0xFFFA3942); - d = HH(d, a, b, c, x[k+8], S32, 0x8771F681); - c = HH(c, d, a, b, x[k+11], S33, 0x6D9D6122); - b = HH(b, c, d, a, x[k+14], S34, 0xFDE5380C); - a = HH(a, b, c, d, x[k+1], S31, 0xA4BEEA44); - d = HH(d, a, b, c, x[k+4], S32, 0x4BDECFA9); - c = HH(c, d, a, b, x[k+7], S33, 0xF6BB4B60); - b = HH(b, c, d, a, x[k+10], S34, 0xBEBFBC70); - a = HH(a, b, c, d, x[k+13], S31, 0x289B7EC6); - d = HH(d, a, b, c, x[k+0], S32, 0xEAA127FA); - c = HH(c, d, a, b, x[k+3], S33, 0xD4EF3085); - b = HH(b, c, d, a, x[k+6], S34, 0x4881D05); - a = HH(a, b, c, d, x[k+9], S31, 0xD9D4D039); - d = HH(d, a, b, c, x[k+12], S32, 0xE6DB99E5); - c = HH(c, d, a, b, x[k+15], S33, 0x1FA27CF8); - b = HH(b, c, d, a, x[k+2], S34, 0xC4AC5665); - a = II(a, b, c, d, x[k+0], S41, 0xF4292244); - d = II(d, a, b, c, x[k+7], S42, 0x432AFF97); - c = II(c, d, a, b, x[k+14], S43, 0xAB9423A7); - b = II(b, c, d, a, x[k+5], S44, 0xFC93A039); - a = II(a, b, c, d, x[k+12], S41, 0x655B59C3); - d = II(d, a, b, c, x[k+3], S42, 0x8F0CCC92); - c = II(c, d, a, b, x[k+10], S43, 0xFFEFF47D); - b = II(b, c, d, a, x[k+1], S44, 0x85845DD1); - a = II(a, b, c, d, x[k+8], S41, 0x6FA87E4F); - d = II(d, a, b, c, x[k+15], S42, 0xFE2CE6E0); - c = II(c, d, a, b, x[k+6], S43, 0xA3014314); - b = II(b, c, d, a, x[k+13], S44, 0x4E0811A1); - a = II(a, b, c, d, x[k+4], S41, 0xF7537E82); - d = II(d, a, b, c, x[k+11], S42, 0xBD3AF235); - c = II(c, d, a, b, x[k+2], S43, 0x2AD7D2BB); - b = II(b, c, d, a, x[k+9], S44, 0xEB86D391); - a = addUnsigned(a, AA); - b = addUnsigned(b, BB); - c = addUnsigned(c, CC); - d = addUnsigned(d, DD); - } - var tempValue = wordToHex(a) + wordToHex(b) + wordToHex(c) + wordToHex(d); - return tempValue.toLowerCase(); - } - }); - })(jQuery);
\ No newline at end of file +/* + * jQuery MD5 Plugin 1.2.1 + * https://github.com/blueimp/jQuery-MD5 + * + * Copyright 2010, Sebastian Tschan + * https://blueimp.net + * + * Licensed under the MIT license: + * http://creativecommons.org/licenses/MIT/ + * + * Based on + * A JavaScript implementation of the RSA Data Security, Inc. MD5 Message + * Digest Algorithm, as defined in RFC 1321. + * Version 2.2 Copyright (C) Paul Johnston 1999 - 2009 + * Other contributors: Greg Holt, Andrew Kepert, Ydnar, Lostinet + * Distributed under the BSD License + * See http://pajhome.org.uk/crypt/md5 for more info. + */ + +/*jslint bitwise: true */ +/*global unescape, jQuery */ + +(function ($) { + 'use strict'; + + /* + * Add integers, wrapping at 2^32. This uses 16-bit operations internally + * to work around bugs in some JS interpreters. + */ + function safe_add(x, y) { + var lsw = (x & 0xFFFF) + (y & 0xFFFF), + msw = (x >> 16) + (y >> 16) + (lsw >> 16); + return (msw << 16) | (lsw & 0xFFFF); + } + + /* + * Bitwise rotate a 32-bit number to the left. + */ + function bit_rol(num, cnt) { + return (num << cnt) | (num >>> (32 - cnt)); + } + + /* + * These functions implement the four basic operations the algorithm uses. + */ + function md5_cmn(q, a, b, x, s, t) { + return safe_add(bit_rol(safe_add(safe_add(a, q), safe_add(x, t)), s), b); + } + function md5_ff(a, b, c, d, x, s, t) { + return md5_cmn((b & c) | ((~b) & d), a, b, x, s, t); + } + function md5_gg(a, b, c, d, x, s, t) { + return md5_cmn((b & d) | (c & (~d)), a, b, x, s, t); + } + function md5_hh(a, b, c, d, x, s, t) { + return md5_cmn(b ^ c ^ d, a, b, x, s, t); + } + function md5_ii(a, b, c, d, x, s, t) { + return md5_cmn(c ^ (b | (~d)), a, b, x, s, t); + } + + /* + * Calculate the MD5 of an array of little-endian words, and a bit length. + */ + function binl_md5(x, len) { + /* append padding */ + x[len >> 5] |= 0x80 << ((len) % 32); + x[(((len + 64) >>> 9) << 4) + 14] = len; + + var i, olda, oldb, oldc, oldd, + a = 1732584193, + b = -271733879, + c = -1732584194, + d = 271733878; + + for (i = 0; i < x.length; i += 16) { + olda = a; + oldb = b; + oldc = c; + oldd = d; + + a = md5_ff(a, b, c, d, x[i], 7, -680876936); + d = md5_ff(d, a, b, c, x[i + 1], 12, -389564586); + c = md5_ff(c, d, a, b, x[i + 2], 17, 606105819); + b = md5_ff(b, c, d, a, x[i + 3], 22, -1044525330); + a = md5_ff(a, b, c, d, x[i + 4], 7, -176418897); + d = md5_ff(d, a, b, c, x[i + 5], 12, 1200080426); + c = md5_ff(c, d, a, b, x[i + 6], 17, -1473231341); + b = md5_ff(b, c, d, a, x[i + 7], 22, -45705983); + a = md5_ff(a, b, c, d, x[i + 8], 7, 1770035416); + d = md5_ff(d, a, b, c, x[i + 9], 12, -1958414417); + c = md5_ff(c, d, a, b, x[i + 10], 17, -42063); + b = md5_ff(b, c, d, a, x[i + 11], 22, -1990404162); + a = md5_ff(a, b, c, d, x[i + 12], 7, 1804603682); + d = md5_ff(d, a, b, c, x[i + 13], 12, -40341101); + c = md5_ff(c, d, a, b, x[i + 14], 17, -1502002290); + b = md5_ff(b, c, d, a, x[i + 15], 22, 1236535329); + + a = md5_gg(a, b, c, d, x[i + 1], 5, -165796510); + d = md5_gg(d, a, b, c, x[i + 6], 9, -1069501632); + c = md5_gg(c, d, a, b, x[i + 11], 14, 643717713); + b = md5_gg(b, c, d, a, x[i], 20, -373897302); + a = md5_gg(a, b, c, d, x[i + 5], 5, -701558691); + d = md5_gg(d, a, b, c, x[i + 10], 9, 38016083); + c = md5_gg(c, d, a, b, x[i + 15], 14, -660478335); + b = md5_gg(b, c, d, a, x[i + 4], 20, -405537848); + a = md5_gg(a, b, c, d, x[i + 9], 5, 568446438); + d = md5_gg(d, a, b, c, x[i + 14], 9, -1019803690); + c = md5_gg(c, d, a, b, x[i + 3], 14, -187363961); + b = md5_gg(b, c, d, a, x[i + 8], 20, 1163531501); + a = md5_gg(a, b, c, d, x[i + 13], 5, -1444681467); + d = md5_gg(d, a, b, c, x[i + 2], 9, -51403784); + c = md5_gg(c, d, a, b, x[i + 7], 14, 1735328473); + b = md5_gg(b, c, d, a, x[i + 12], 20, -1926607734); + + a = md5_hh(a, b, c, d, x[i + 5], 4, -378558); + d = md5_hh(d, a, b, c, x[i + 8], 11, -2022574463); + c = md5_hh(c, d, a, b, x[i + 11], 16, 1839030562); + b = md5_hh(b, c, d, a, x[i + 14], 23, -35309556); + a = md5_hh(a, b, c, d, x[i + 1], 4, -1530992060); + d = md5_hh(d, a, b, c, x[i + 4], 11, 1272893353); + c = md5_hh(c, d, a, b, x[i + 7], 16, -155497632); + b = md5_hh(b, c, d, a, x[i + 10], 23, -1094730640); + a = md5_hh(a, b, c, d, x[i + 13], 4, 681279174); + d = md5_hh(d, a, b, c, x[i], 11, -358537222); + c = md5_hh(c, d, a, b, x[i + 3], 16, -722521979); + b = md5_hh(b, c, d, a, x[i + 6], 23, 76029189); + a = md5_hh(a, b, c, d, x[i + 9], 4, -640364487); + d = md5_hh(d, a, b, c, x[i + 12], 11, -421815835); + c = md5_hh(c, d, a, b, x[i + 15], 16, 530742520); + b = md5_hh(b, c, d, a, x[i + 2], 23, -995338651); + + a = md5_ii(a, b, c, d, x[i], 6, -198630844); + d = md5_ii(d, a, b, c, x[i + 7], 10, 1126891415); + c = md5_ii(c, d, a, b, x[i + 14], 15, -1416354905); + b = md5_ii(b, c, d, a, x[i + 5], 21, -57434055); + a = md5_ii(a, b, c, d, x[i + 12], 6, 1700485571); + d = md5_ii(d, a, b, c, x[i + 3], 10, -1894986606); + c = md5_ii(c, d, a, b, x[i + 10], 15, -1051523); + b = md5_ii(b, c, d, a, x[i + 1], 21, -2054922799); + a = md5_ii(a, b, c, d, x[i + 8], 6, 1873313359); + d = md5_ii(d, a, b, c, x[i + 15], 10, -30611744); + c = md5_ii(c, d, a, b, x[i + 6], 15, -1560198380); + b = md5_ii(b, c, d, a, x[i + 13], 21, 1309151649); + a = md5_ii(a, b, c, d, x[i + 4], 6, -145523070); + d = md5_ii(d, a, b, c, x[i + 11], 10, -1120210379); + c = md5_ii(c, d, a, b, x[i + 2], 15, 718787259); + b = md5_ii(b, c, d, a, x[i + 9], 21, -343485551); + + a = safe_add(a, olda); + b = safe_add(b, oldb); + c = safe_add(c, oldc); + d = safe_add(d, oldd); + } + return [a, b, c, d]; + } + + /* + * Convert an array of little-endian words to a string + */ + function binl2rstr(input) { + var i, + output = ''; + for (i = 0; i < input.length * 32; i += 8) { + output += String.fromCharCode((input[i >> 5] >>> (i % 32)) & 0xFF); + } + return output; + } + + /* + * Convert a raw string to an array of little-endian words + * Characters >255 have their high-byte silently ignored. + */ + function rstr2binl(input) { + var i, + output = []; + output[(input.length >> 2) - 1] = undefined; + for (i = 0; i < output.length; i += 1) { + output[i] = 0; + } + for (i = 0; i < input.length * 8; i += 8) { + output[i >> 5] |= (input.charCodeAt(i / 8) & 0xFF) << (i % 32); + } + return output; + } + + /* + * Calculate the MD5 of a raw string + */ + function rstr_md5(s) { + return binl2rstr(binl_md5(rstr2binl(s), s.length * 8)); + } + + /* + * Calculate the HMAC-MD5, of a key and some data (raw strings) + */ + function rstr_hmac_md5(key, data) { + var i, + bkey = rstr2binl(key), + ipad = [], + opad = [], + hash; + ipad[15] = opad[15] = undefined; + if (bkey.length > 16) { + bkey = binl_md5(bkey, key.length * 8); + } + for (i = 0; i < 16; i += 1) { + ipad[i] = bkey[i] ^ 0x36363636; + opad[i] = bkey[i] ^ 0x5C5C5C5C; + } + hash = binl_md5(ipad.concat(rstr2binl(data)), 512 + data.length * 8); + return binl2rstr(binl_md5(opad.concat(hash), 512 + 128)); + } + + /* + * Convert a raw string to a hex string + */ + function rstr2hex(input) { + var hex_tab = '0123456789abcdef', + output = '', + x, + i; + for (i = 0; i < input.length; i += 1) { + x = input.charCodeAt(i); + output += hex_tab.charAt((x >>> 4) & 0x0F) + + hex_tab.charAt(x & 0x0F); + } + return output; + } + + /* + * Encode a string as utf-8 + */ + function str2rstr_utf8(input) { + return unescape(encodeURIComponent(input)); + } + + /* + * Take string arguments and return either raw or hex encoded strings + */ + function raw_md5(s) { + return rstr_md5(str2rstr_utf8(s)); + } + function hex_md5(s) { + return rstr2hex(raw_md5(s)); + } + function raw_hmac_md5(k, d) { + return rstr_hmac_md5(str2rstr_utf8(k), str2rstr_utf8(d)); + } + function hex_hmac_md5(k, d) { + return rstr2hex(raw_hmac_md5(k, d)); + } + + $.md5 = function (string, key, raw) { + if (!key) { + if (!raw) { + return hex_md5(string); + } else { + return raw_md5(string); + } + } + if (!raw) { + return hex_hmac_md5(key, string); + } else { + return raw_hmac_md5(key, string); + } + }; + +}(typeof jQuery === 'function' ? jQuery : this));
\ No newline at end of file |