-(function(context) {
+(function(e){if("function"==typeof bootstrap)bootstrap("ohauth",e);else if("object"==typeof exports)module.exports=e();else if("function"==typeof define&&define.amd)define(e);else if("undefined"!=typeof ses){if(!ses.ok())return;ses.makeOhauth=e}else"undefined"!=typeof window?window.ohauth=e():global.ohauth=e()})(function(){var define,ses,bootstrap,module,exports;
+return (function(e,t,n){function i(n,s){if(!t[n]){if(!e[n]){var o=typeof require=="function"&&require;if(!s&&o)return o(n,!0);if(r)return r(n,!0);throw new Error("Cannot find module '"+n+"'")}var u=t[n]={exports:{}};e[n][0].call(u.exports,function(t){var r=e[n][1][t];return i(r?r:t)},u,u.exports)}return t[n].exports}var r=typeof require=="function"&&require;for(var s=0;s<n.length;s++)i(n[s]);return i})({1:[function(require,module,exports){
+'use strict';
+
+var hashes = require('jshashes'),
+ xtend = require('xtend'),
+ sha1 = new hashes.SHA1();
var ohauth = {};
ohauth.qsString = function(obj) {
return Object.keys(obj).sort().map(function(key) {
- return encodeURIComponent(key) + '=' +
- encodeURIComponent(obj[key]);
+ return ohauth.percentEncode(key) + '=' +
+ ohauth.percentEncode(obj[key]);
}).join('&');
};
-ohauth.sha = sha1();
-
ohauth.stringQs = function(str) {
return str.split('&').reduce(function(obj, pair){
var parts = pair.split('=');
- obj[parts[0]] = (null === parts[1]) ?
+ obj[decodeURIComponent(parts[0])] = (null === parts[1]) ?
'' : decodeURIComponent(parts[1]);
return obj;
}, {});
};
ohauth.rawxhr = function(method, url, data, headers, callback) {
- var xhr = new XMLHttpRequest(), twoHundred = /^20\d$/;
+ var xhr = new XMLHttpRequest(),
+ twoHundred = /^20\d$/;
xhr.onreadystatechange = function() {
if (4 == xhr.readyState && 0 !== xhr.status) {
if (twoHundred.test(xhr.status)) callback(null, xhr);
'Content-Type': 'application/x-www-form-urlencoded'
};
headers.Authorization = 'OAuth ' + ohauth.authHeader(auth);
- ohauth.rawxhr(method, url, auth, data, headers, callback);
+ ohauth.rawxhr(method, url, data, headers, callback);
};
ohauth.nonce = function() {
};
ohauth.signature = function(oauth_secret, token_secret, baseString) {
- return ohauth.sha.b64_hmac_sha1(
+ return sha1.b64_hmac(
ohauth.percentEncode(oauth_secret) + '&' +
ohauth.percentEncode(token_secret),
baseString);
};
-context.ohauth = ohauth;
+/**
+ * Takes an options object for configuration (consumer_key,
+ * consumer_secret, version, signature_method, token) and returns a
+ * function that generates the Authorization header for given data.
+ *
+ * The returned function takes these parameters:
+ * - method: GET/POST/...
+ * - uri: full URI with protocol, port, path and query string
+ * - extra_params: any extra parameters (that are passed in the POST data),
+ * can be an object or a from-urlencoded string.
+ *
+ * Returned function returns full OAuth header with "OAuth" string in it.
+ */
+
+ohauth.headerGenerator = function(options) {
+ options = options || {};
+ var consumer_key = options.consumer_key || '',
+ consumer_secret = options.consumer_secret || '',
+ signature_method = options.signature_method || 'HMAC-SHA1',
+ version = options.version || '1.0',
+ token = options.token || '',
+ token_secret = options.token_secret || '';
+
+ return function(method, uri, extra_params) {
+ method = method.toUpperCase();
+ if (typeof extra_params === 'string' && extra_params.length > 0) {
+ extra_params = ohauth.stringQs(extra_params);
+ }
+
+ var uri_parts = uri.split('?', 2),
+ base_uri = uri_parts[0];
+
+ var query_params = uri_parts.length === 2 ?
+ ohauth.stringQs(uri_parts[1]) : {};
+
+ var oauth_params = {
+ oauth_consumer_key: consumer_key,
+ oauth_signature_method: signature_method,
+ oauth_version: version,
+ oauth_timestamp: ohauth.timestamp(),
+ oauth_nonce: ohauth.nonce()
+ };
+
+ if (token) oauth_params.oauth_token = token;
+
+ var all_params = xtend({}, oauth_params, query_params, extra_params),
+ base_str = ohauth.baseString(method, base_uri, all_params);
+
+ oauth_params.oauth_signature = ohauth.signature(consumer_secret, token_secret, base_str);
+
+ return 'OAuth ' + ohauth.authHeader(oauth_params);
+ };
+};
+
+module.exports = ohauth;
+
+},{"xtend":2,"jshashes":3}],2:[function(require,module,exports){
+var Keys = Object.keys || objectKeys
+
+module.exports = extend
+
+function extend() {
+ var target = {}
+
+ for (var i = 0; i < arguments.length; i++) {
+ var source = arguments[i]
+
+ if (!isObject(source)) {
+ continue
+ }
+
+ var keys = Keys(source)
+
+ for (var j = 0; j < keys.length; j++) {
+ var name = keys[j]
+ target[name] = source[name]
+ }
+ }
+
+ return target
+}
+
+function objectKeys(obj) {
+ var keys = []
+ for (var k in obj) {
+ keys.push(k)
+ }
+ return keys
+}
+
+function isObject(obj) {
+ return obj !== null && typeof obj === "object"
+}
+
+},{}],3:[function(require,module,exports){
+(function(global){/**
+ * jsHashes - A fast and independent hashing library pure JavaScript implemented (ES5 compliant) for both server and client side
+ *
+ * @class Hashes
+ * @author Tomas Aparicio <tomas@rijndael-project.com>
+ * @license New BSD (see LICENSE file)
+ * @version 1.0.3
+ *
+ * Algorithms specification:
+ *
+ * MD5 <http://www.ietf.org/rfc/rfc1321.txt>
+ * RIPEMD-160 <http://homes.esat.kuleuven.be/~bosselae/ripemd160.html>
+ * SHA1 <http://csrc.nist.gov/publications/fips/fips180-4/fips-180-4.pdf>
+ * SHA256 <http://csrc.nist.gov/publications/fips/fips180-4/fips-180-4.pdf>
+ * SHA512 <http://csrc.nist.gov/publications/fips/fips180-4/fips-180-4.pdf>
+ * HMAC <http://www.ietf.org/rfc/rfc2104.txt>
+ *
+ */
+(function(){
+ var Hashes;
+
+ // private helper methods
+ function utf8Encode(input) {
+ var x, y, output = '', i = -1, l = input.length;
+ while ((i+=1) < l) {
+ /* Decode utf-16 surrogate pairs */
+ x = input.charCodeAt(i);
+ y = i + 1 < l ? input.charCodeAt(i + 1) : 0;
+ if (0xD800 <= x && x <= 0xDBFF && 0xDC00 <= y && y <= 0xDFFF) {
+ x = 0x10000 + ((x & 0x03FF) << 10) + (y & 0x03FF);
+ i += 1;
+ }
+ /* Encode output as utf-8 */
+ if (x <= 0x7F) {
+ output += String.fromCharCode(x);
+ } else if (x <= 0x7FF) {
+ output += String.fromCharCode(0xC0 | ((x >>> 6 ) & 0x1F),
+ 0x80 | ( x & 0x3F));
+ } else if (x <= 0xFFFF) {
+ output += String.fromCharCode(0xE0 | ((x >>> 12) & 0x0F),
+ 0x80 | ((x >>> 6 ) & 0x3F),
+ 0x80 | ( x & 0x3F));
+ } else if (x <= 0x1FFFFF) {
+ output += String.fromCharCode(0xF0 | ((x >>> 18) & 0x07),
+ 0x80 | ((x >>> 12) & 0x3F),
+ 0x80 | ((x >>> 6 ) & 0x3F),
+ 0x80 | ( x & 0x3F));
+ }
+ }
+ return output;
+ }
+
+ function utf8Decode(str_data) {
+ var i, ac, c1, c2, c3, arr = [], l = str_data.length;
+ i = ac = c1 = c2 = c3 = 0;
+ str_data += '';
+
+ while (i < l) {
+ c1 = str_data.charCodeAt(i);
+ ac += 1;
+ if (c1 < 128) {
+ arr[ac] = String.fromCharCode(c1);
+ i+=1;
+ } else if (c1 > 191 && c1 < 224) {
+ c2 = str_data.charCodeAt(i + 1);
+ arr[ac] = String.fromCharCode(((c1 & 31) << 6) | (c2 & 63));
+ i += 2;
+ } else {
+ c2 = str_data.charCodeAt(i + 1);
+ c3 = str_data.charCodeAt(i + 2);
+ arr[ac] = String.fromCharCode(((c1 & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
+ i += 3;
+ }
+ }
+ return arr.join('');
+ }
+
+ /**
+ * 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));
+ }
+
+ /**
+ * Convert a raw string to a hex string
+ */
+ function rstr2hex(input, hexcase) {
+ var hex_tab = hexcase ? '0123456789ABCDEF' : '0123456789abcdef',
+ output = '', x, i = 0, l = input.length;
+ for (; i < l; 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-16
+ */
+ function str2rstr_utf16le(input) {
+ var i, l = input.length, output = '';
+ for (i = 0; i < l; i+=1) {
+ output += String.fromCharCode( input.charCodeAt(i) & 0xFF, (input.charCodeAt(i) >>> 8) & 0xFF);
+ }
+ return output;
+ }
+
+ function str2rstr_utf16be(input) {
+ var i, l = input.length, output = '';
+ for (i = 0; i < l; i+=1) {
+ output += String.fromCharCode((input.charCodeAt(i) >>> 8) & 0xFF, input.charCodeAt(i) & 0xFF);
+ }
+ return output;
+ }
+
+ /**
+ * Convert an array of big-endian words to a string
+ */
+ function binb2rstr(input) {
+ var i, l = input.length * 32, output = '';
+ for (i = 0; i < l; i += 8) {
+ output += String.fromCharCode((input[i>>5] >>> (24 - i % 32)) & 0xFF);
+ }
+ return output;
+ }
+
+ /**
+ * Convert an array of little-endian words to a string
+ */
+ function binl2rstr(input) {
+ var i, l = input.length * 32, output = '';
+ for (i = 0;i < l; 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, l = input.length * 8, output = Array(input.length >> 2), lo = output.length;
+ for (i = 0; i < lo; i+=1) {
+ output[i] = 0;
+ }
+ for (i = 0; i < l; i += 8) {
+ output[i>>5] |= (input.charCodeAt(i / 8) & 0xFF) << (i%32);
+ }
+ return output;
+ }
+
+ /**
+ * Convert a raw string to an array of big-endian words
+ * Characters >255 have their high-byte silently ignored.
+ */
+ function rstr2binb(input) {
+ var i, l = input.length * 8, output = Array(input.length >> 2), lo = output.length;
+ for (i = 0; i < lo; i+=1) {
+ output[i] = 0;
+ }
+ for (i = 0; i < l; i += 8) {
+ output[i>>5] |= (input.charCodeAt(i / 8) & 0xFF) << (24 - i % 32);
+ }
+ return output;
+ }
+
+ /**
+ * Convert a raw string to an arbitrary string encoding
+ */
+ function rstr2any(input, encoding) {
+ var divisor = encoding.length,
+ remainders = Array(),
+ i, q, x, ld, quotient, dividend, output, full_length;
+
+ /* Convert to an array of 16-bit big-endian values, forming the dividend */
+ dividend = Array(Math.ceil(input.length / 2));
+ ld = dividend.length;
+ for (i = 0; i < ld; i+=1) {
+ dividend[i] = (input.charCodeAt(i * 2) << 8) | input.charCodeAt(i * 2 + 1);
+ }
+
+ /**
+ * Repeatedly perform a long division. The binary array forms the dividend,
+ * the length of the encoding is the divisor. Once computed, the quotient
+ * forms the dividend for the next step. We stop when the dividend is zerHashes.
+ * All remainders are stored for later use.
+ */
+ while(dividend.length > 0) {
+ quotient = Array();
+ x = 0;
+ for (i = 0; i < dividend.length; i+=1) {
+ x = (x << 16) + dividend[i];
+ q = Math.floor(x / divisor);
+ x -= q * divisor;
+ if (quotient.length > 0 || q > 0) {
+ quotient[quotient.length] = q;
+ }
+ }
+ remainders[remainders.length] = x;
+ dividend = quotient;
+ }
+
+ /* Convert the remainders to the output string */
+ output = '';
+ for (i = remainders.length - 1; i >= 0; i--) {
+ output += encoding.charAt(remainders[i]);
+ }
+
+ /* Append leading zero equivalents */
+ full_length = Math.ceil(input.length * 8 / (Math.log(encoding.length) / Math.log(2)));
+ for (i = output.length; i < full_length; i+=1) {
+ output = encoding[0] + output;
+ }
+ return output;
+ }
+
+ /**
+ * Convert a raw string to a base-64 string
+ */
+ function rstr2b64(input, b64pad) {
+ var tab = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/',
+ output = '',
+ len = input.length, i, j, triplet;
+ b64pad= b64pad || '=';
+ for (i = 0; i < len; i += 3) {
+ triplet = (input.charCodeAt(i) << 16)
+ | (i + 1 < len ? input.charCodeAt(i+1) << 8 : 0)
+ | (i + 2 < len ? input.charCodeAt(i+2) : 0);
+ for (j = 0; j < 4; j+=1) {
+ if (i * 8 + j * 6 > input.length * 8) {
+ output += b64pad;
+ } else {
+ output += tab.charAt((triplet >>> 6*(3-j)) & 0x3F);
+ }
+ }
+ }
+ return output;
+ }
+
+ Hashes = {
+ /**
+ * @property {String} version
+ * @readonly
+ */
+ VERSION : '1.0.3',
+ /**
+ * @member Hashes
+ * @class Base64
+ * @constructor
+ */
+ Base64 : function () {
+ // private properties
+ var tab = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/',
+ pad = '=', // default pad according with the RFC standard
+ url = false, // URL encoding support @todo
+ utf8 = true; // by default enable UTF-8 support encoding
+
+ // public method for encoding
+ this.encode = function (input) {
+ var i, j, triplet,
+ output = '',
+ len = input.length;
+
+ pad = pad || '=';
+ input = (utf8) ? utf8Encode(input) : input;
+
+ for (i = 0; i < len; i += 3) {
+ triplet = (input.charCodeAt(i) << 16)
+ | (i + 1 < len ? input.charCodeAt(i+1) << 8 : 0)
+ | (i + 2 < len ? input.charCodeAt(i+2) : 0);
+ for (j = 0; j < 4; j+=1) {
+ if (i * 8 + j * 6 > len * 8) {
+ output += pad;
+ } else {
+ output += tab.charAt((triplet >>> 6*(3-j)) & 0x3F);
+ }
+ }
+ }
+ return output;
+ };
+
+ // public method for decoding
+ this.decode = function (input) {
+ // var b64 = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=';
+ var i, o1, o2, o3, h1, h2, h3, h4, bits, ac,
+ dec = '',
+ arr = [];
+ if (!input) { return input; }
+
+ i = ac = 0;
+ input = input.replace(new RegExp('\\'+pad,'gi'),''); // use '='
+ //input += '';
+
+ do { // unpack four hexets into three octets using index points in b64
+ h1 = tab.indexOf(input.charAt(i+=1));
+ h2 = tab.indexOf(input.charAt(i+=1));
+ h3 = tab.indexOf(input.charAt(i+=1));
+ h4 = tab.indexOf(input.charAt(i+=1));
+
+ bits = h1 << 18 | h2 << 12 | h3 << 6 | h4;
+
+ o1 = bits >> 16 & 0xff;
+ o2 = bits >> 8 & 0xff;
+ o3 = bits & 0xff;
+ ac += 1;
+
+ if (h3 === 64) {
+ arr[ac] = String.fromCharCode(o1);
+ } else if (h4 === 64) {
+ arr[ac] = String.fromCharCode(o1, o2);
+ } else {
+ arr[ac] = String.fromCharCode(o1, o2, o3);
+ }
+ } while (i < input.length);
+
+ dec = arr.join('');
+ dec = (utf8) ? utf8Decode(dec) : dec;
+
+ return dec;
+ };
+
+ // set custom pad string
+ this.setPad = function (str) {
+ pad = str || pad;
+ return this;
+ };
+ // set custom tab string characters
+ this.setTab = function (str) {
+ tab = str || tab;
+ return this;
+ };
+ this.setUTF8 = function (bool) {
+ if (typeof bool === 'boolean') {
+ utf8 = bool;
+ }
+ return this;
+ };
+ },
+
+ /**
+ * CRC-32 calculation
+ * @member Hashes
+ * @method CRC32
+ * @static
+ * @param {String} str Input String
+ * @return {String}
+ */
+ CRC32 : function (str) {
+ var crc = 0, x = 0, y = 0, table, i, iTop;
+ str = utf8Encode(str);
+
+ table = [
+ '00000000 77073096 EE0E612C 990951BA 076DC419 706AF48F E963A535 9E6495A3 0EDB8832 ',
+ '79DCB8A4 E0D5E91E 97D2D988 09B64C2B 7EB17CBD E7B82D07 90BF1D91 1DB71064 6AB020F2 F3B97148 ',
+ '84BE41DE 1ADAD47D 6DDDE4EB F4D4B551 83D385C7 136C9856 646BA8C0 FD62F97A 8A65C9EC 14015C4F ',
+ '63066CD9 FA0F3D63 8D080DF5 3B6E20C8 4C69105E D56041E4 A2677172 3C03E4D1 4B04D447 D20D85FD ',
+ 'A50AB56B 35B5A8FA 42B2986C DBBBC9D6 ACBCF940 32D86CE3 45DF5C75 DCD60DCF ABD13D59 26D930AC ',
+ '51DE003A C8D75180 BFD06116 21B4F4B5 56B3C423 CFBA9599 B8BDA50F 2802B89E 5F058808 C60CD9B2 ',
+ 'B10BE924 2F6F7C87 58684C11 C1611DAB B6662D3D 76DC4190 01DB7106 98D220BC EFD5102A 71B18589 ',
+ '06B6B51F 9FBFE4A5 E8B8D433 7807C9A2 0F00F934 9609A88E E10E9818 7F6A0DBB 086D3D2D 91646C97 ',
+ 'E6635C01 6B6B51F4 1C6C6162 856530D8 F262004E 6C0695ED 1B01A57B 8208F4C1 F50FC457 65B0D9C6 ',
+ '12B7E950 8BBEB8EA FCB9887C 62DD1DDF 15DA2D49 8CD37CF3 FBD44C65 4DB26158 3AB551CE A3BC0074 ',
+ 'D4BB30E2 4ADFA541 3DD895D7 A4D1C46D D3D6F4FB 4369E96A 346ED9FC AD678846 DA60B8D0 44042D73 ',
+ '33031DE5 AA0A4C5F DD0D7CC9 5005713C 270241AA BE0B1010 C90C2086 5768B525 206F85B3 B966D409 ',
+ 'CE61E49F 5EDEF90E 29D9C998 B0D09822 C7D7A8B4 59B33D17 2EB40D81 B7BD5C3B C0BA6CAD EDB88320 ',
+ '9ABFB3B6 03B6E20C 74B1D29A EAD54739 9DD277AF 04DB2615 73DC1683 E3630B12 94643B84 0D6D6A3E ',
+ '7A6A5AA8 E40ECF0B 9309FF9D 0A00AE27 7D079EB1 F00F9344 8708A3D2 1E01F268 6906C2FE F762575D ',
+ '806567CB 196C3671 6E6B06E7 FED41B76 89D32BE0 10DA7A5A 67DD4ACC F9B9DF6F 8EBEEFF9 17B7BE43 ',
+ '60B08ED5 D6D6A3E8 A1D1937E 38D8C2C4 4FDFF252 D1BB67F1 A6BC5767 3FB506DD 48B2364B D80D2BDA ',
+ 'AF0A1B4C 36034AF6 41047A60 DF60EFC3 A867DF55 316E8EEF 4669BE79 CB61B38C BC66831A 256FD2A0 ',
+ '5268E236 CC0C7795 BB0B4703 220216B9 5505262F C5BA3BBE B2BD0B28 2BB45A92 5CB36A04 C2D7FFA7 ',
+ 'B5D0CF31 2CD99E8B 5BDEAE1D 9B64C2B0 EC63F226 756AA39C 026D930A 9C0906A9 EB0E363F 72076785 ',
+ '05005713 95BF4A82 E2B87A14 7BB12BAE 0CB61B38 92D28E9B E5D5BE0D 7CDCEFB7 0BDBDF21 86D3D2D4 ',
+ 'F1D4E242 68DDB3F8 1FDA836E 81BE16CD F6B9265B 6FB077E1 18B74777 88085AE6 FF0F6A70 66063BCA ',
+ '11010B5C 8F659EFF F862AE69 616BFFD3 166CCF45 A00AE278 D70DD2EE 4E048354 3903B3C2 A7672661 ',
+ 'D06016F7 4969474D 3E6E77DB AED16A4A D9D65ADC 40DF0B66 37D83BF0 A9BCAE53 DEBB9EC5 47B2CF7F ',
+ '30B5FFE9 BDBDF21C CABAC28A 53B39330 24B4A3A6 BAD03605 CDD70693 54DE5729 23D967BF B3667A2E ',
+ 'C4614AB8 5D681B02 2A6F2B94 B40BBE37 C30C8EA1 5A05DF1B 2D02EF8D'
+ ].join('');
+
+ crc = crc ^ (-1);
+ for (i = 0, iTop = str.length; i < iTop; i+=1 ) {
+ y = ( crc ^ str.charCodeAt( i ) ) & 0xFF;
+ x = '0x' + table.substr( y * 9, 8 );
+ crc = ( crc >>> 8 ) ^ x;
+ }
+ // always return a positive number (that's what >>> 0 does)
+ return (crc ^ (-1)) >>> 0;
+ },
+ /**
+ * @member Hashes
+ * @class MD5
+ * @constructor
+ * @param {Object} [config]
+ *
+ * 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
+ * See <http://pajhome.org.uk/crypt/md5> for more infHashes.
+ */
+ MD5 : function (options) {
+ /**
+ * Private config properties. You may need to tweak these to be compatible with
+ * the server-side, but the defaults work in most cases.
+ * See {@link Hashes.MD5#method-setUpperCase} and {@link Hashes.SHA1#method-setUpperCase}
+ */
+ var hexcase = (options && typeof options.uppercase === 'boolean') ? options.uppercase : false, // hexadecimal output case format. false - lowercase; true - uppercase
+ b64pad = (options && typeof options.pad === 'string') ? options.pda : '=', // base-64 pad character. Defaults to '=' for strict RFC compliance
+ utf8 = (options && typeof options.utf8 === 'boolean') ? options.utf8 : true; // enable/disable utf8 encoding
+
+ // privileged (public) methods
+ this.hex = function (s) {
+ return rstr2hex(rstr(s, utf8), hexcase);
+ };
+ this.b64 = function (s) {
+ return rstr2b64(rstr(s), b64pad);
+ };
+ this.any = function(s, e) {
+ return rstr2any(rstr(s, utf8), e);
+ };
+ this.hex_hmac = function (k, d) {
+ return rstr2hex(rstr_hmac(k, d), hexcase);
+ };
+ this.b64_hmac = function (k, d) {
+ return rstr2b64(rstr_hmac(k,d), b64pad);
+ };
+ this.any_hmac = function (k, d, e) {
+ return rstr2any(rstr_hmac(k, d), e);
+ };
+ /**
+ * Perform a simple self-test to see if the VM is working
+ * @return {String} Hexadecimal hash sample
+ */
+ this.vm_test = function () {
+ return hex('abc').toLowerCase() === '900150983cd24fb0d6963f7d28e17f72';
+ };
+ /**
+ * Enable/disable uppercase hexadecimal returned string
+ * @param {Boolean}
+ * @return {Object} this
+ */
+ this.setUpperCase = function (a) {
+ if (typeof a === 'boolean' ) {
+ hexcase = a;
+ }
+ return this;
+ };
+ /**
+ * Defines a base64 pad string
+ * @param {String} Pad
+ * @return {Object} this
+ */
+ this.setPad = function (a) {
+ b64pad = a || b64pad;
+ return this;
+ };
+ /**
+ * Defines a base64 pad string
+ * @param {Boolean}
+ * @return {Object} [this]
+ */
+ this.setUTF8 = function (a) {
+ if (typeof a === 'boolean') {
+ utf8 = a;
+ }
+ return this;
+ };
+
+ // private methods
+
+ /**
+ * Calculate the MD5 of a raw string
+ */
+ function rstr(s) {
+ s = (utf8) ? utf8Encode(s): s;
+ return binl2rstr(binl(rstr2binl(s), s.length * 8));
+ }
+
+ /**
+ * Calculate the HMAC-MD5, of a key and some data (raw strings)
+ */
+ function rstr_hmac(key, data) {
+ var bkey, ipad, opad, hash, i;
+
+ key = (utf8) ? utf8Encode(key) : key;
+ data = (utf8) ? utf8Encode(data) : data;
+ bkey = rstr2binl(key);
+ if (bkey.length > 16) {
+ bkey = binl(bkey, key.length * 8);
+ }
+
+ ipad = Array(16), opad = Array(16);
+ for (i = 0; i < 16; i+=1) {
+ ipad[i] = bkey[i] ^ 0x36363636;
+ opad[i] = bkey[i] ^ 0x5C5C5C5C;
+ }
+ hash = binl(ipad.concat(rstr2binl(data)), 512 + data.length * 8);
+ return binl2rstr(binl(opad.concat(hash), 512 + 128));
+ }
+
+ /**
+ * Calculate the MD5 of an array of little-endian words, and a bit length.
+ */
+ function binl(x, len) {
+ var i, olda, oldb, oldc, oldd,
+ a = 1732584193,
+ b = -271733879,
+ c = -1732584194,
+ d = 271733878;
+
+ /* append padding */
+ x[len >> 5] |= 0x80 << ((len) % 32);
+ x[(((len + 64) >>> 9) << 4) + 14] = len;
+
+ 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+ 0], 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+ 0], 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);
-// export for npm/browserify compatibility
-if (typeof module !== 'undefined') module.exports = ohauth;
+ 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+ 0], 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);
-})(this);
+ a = md5_ii(a, b, c, d, x[i+ 0], 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 Array(a, b, c, d);
+ }
+
+ /**
+ * 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);
+ }
+ },
+ /**
+ * @member Hashes
+ * @class Hashes.SHA1
+ * @param {Object} [config]
+ * @constructor
+ *
+ * A JavaScript implementation of the Secure Hash Algorithm, SHA-1, as defined in FIPS 180-1
+ * Version 2.2 Copyright Paul Johnston 2000 - 2009.
+ * Other contributors: Greg Holt, Andrew Kepert, Ydnar, Lostinet
+ * See http://pajhome.org.uk/crypt/md5 for details.
+ */
+ SHA1 : function (options) {
+ /**
+ * Private config properties. You may need to tweak these to be compatible with
+ * the server-side, but the defaults work in most cases.
+ * See {@link Hashes.MD5#method-setUpperCase} and {@link Hashes.SHA1#method-setUpperCase}
+ */
+ var hexcase = (options && typeof options.uppercase === 'boolean') ? options.uppercase : false, // hexadecimal output case format. false - lowercase; true - uppercase
+ b64pad = (options && typeof options.pad === 'string') ? options.pda : '=', // base-64 pad character. Defaults to '=' for strict RFC compliance
+ utf8 = (options && typeof options.utf8 === 'boolean') ? options.utf8 : true; // enable/disable utf8 encoding
+
+ // public methods
+ this.hex = function (s) {
+ return rstr2hex(rstr(s, utf8), hexcase);
+ };
+ this.b64 = function (s) {
+ return rstr2b64(rstr(s, utf8), b64pad);
+ };
+ this.any = function (s, e) {
+ return rstr2any(rstr(s, utf8), e);
+ };
+ this.hex_hmac = function (k, d) {
+ return rstr2hex(rstr_hmac(k, d));
+ };
+ this.b64_hmac = function (k, d) {
+ return rstr2b64(rstr_hmac(k, d), b64pad);
+ };
+ this.any_hmac = function (k, d, e) {
+ return rstr2any(rstr_hmac(k, d), e);
+ };
+ /**
+ * Perform a simple self-test to see if the VM is working
+ * @return {String} Hexadecimal hash sample
+ * @public
+ */
+ this.vm_test = function () {
+ return hex('abc').toLowerCase() === '900150983cd24fb0d6963f7d28e17f72';
+ };
+ /**
+ * @description Enable/disable uppercase hexadecimal returned string
+ * @param {boolean}
+ * @return {Object} this
+ * @public
+ */
+ this.setUpperCase = function (a) {
+ if (typeof a === 'boolean') {
+ hexcase = a;
+ }
+ return this;
+ };
+ /**
+ * @description Defines a base64 pad string
+ * @param {string} Pad
+ * @return {Object} this
+ * @public
+ */
+ this.setPad = function (a) {
+ b64pad = a || b64pad;
+ return this;
+ };
+ /**
+ * @description Defines a base64 pad string
+ * @param {boolean}
+ * @return {Object} this
+ * @public
+ */
+ this.setUTF8 = function (a) {
+ if (typeof a === 'boolean') {
+ utf8 = a;
+ }
+ return this;
+ };
+
+ // private methods
+
+ /**
+ * Calculate the SHA-512 of a raw string
+ */
+ function rstr(s) {
+ s = (utf8) ? utf8Encode(s) : s;
+ return binb2rstr(binb(rstr2binb(s), s.length * 8));
+ }
+
+ /**
+ * Calculate the HMAC-SHA1 of a key and some data (raw strings)
+ */
+ function rstr_hmac(key, data) {
+ var bkey, ipad, opad, i, hash;
+ key = (utf8) ? utf8Encode(key) : key;
+ data = (utf8) ? utf8Encode(data) : data;
+ bkey = rstr2binb(key);
+
+ if (bkey.length > 16) {
+ bkey = binb(bkey, key.length * 8);
+ }
+ ipad = Array(16), opad = Array(16);
+ for (i = 0; i < 16; i+=1) {
+ ipad[i] = bkey[i] ^ 0x36363636;
+ opad[i] = bkey[i] ^ 0x5C5C5C5C;
+ }
+ hash = binb(ipad.concat(rstr2binb(data)), 512 + data.length * 8);
+ return binb2rstr(binb(opad.concat(hash), 512 + 160));
+ }
+
+ /**
+ * Calculate the SHA-1 of an array of big-endian words, and a bit length
+ */
+ function binb(x, len) {
+ var i, j, t, olda, oldb, oldc, oldd, olde,
+ w = Array(80),
+ a = 1732584193,
+ b = -271733879,
+ c = -1732584194,
+ d = 271733878,
+ e = -1009589776;
+
+ /* append padding */
+ x[len >> 5] |= 0x80 << (24 - len % 32);
+ x[((len + 64 >> 9) << 4) + 15] = len;
+
+ for (i = 0; i < x.length; i += 16) {
+ olda = a,
+ oldb = b;
+ oldc = c;
+ oldd = d;
+ olde = e;
+
+ for (j = 0; j < 80; j+=1) {
+ if (j < 16) {
+ w[j] = x[i + j];
+ } else {
+ w[j] = bit_rol(w[j-3] ^ w[j-8] ^ w[j-14] ^ w[j-16], 1);
+ }
+ t = safe_add(safe_add(bit_rol(a, 5), sha1_ft(j, b, c, d)),
+ safe_add(safe_add(e, w[j]), sha1_kt(j)));
+ e = d;
+ d = c;
+ c = bit_rol(b, 30);
+ b = a;
+ a = t;
+ }
+
+ a = safe_add(a, olda);
+ b = safe_add(b, oldb);
+ c = safe_add(c, oldc);
+ d = safe_add(d, oldd);
+ e = safe_add(e, olde);
+ }
+ return Array(a, b, c, d, e);
+ }
+
+ /**
+ * Perform the appropriate triplet combination function for the current
+ * iteration
+ */
+ function sha1_ft(t, b, c, d) {
+ if (t < 20) { return (b & c) | ((~b) & d); }
+ if (t < 40) { return b ^ c ^ d; }
+ if (t < 60) { return (b & c) | (b & d) | (c & d); }
+ return b ^ c ^ d;
+ }
+
+ /**
+ * Determine the appropriate additive constant for the current iteration
+ */
+ function sha1_kt(t) {
+ return (t < 20) ? 1518500249 : (t < 40) ? 1859775393 :
+ (t < 60) ? -1894007588 : -899497514;
+ }
+ },
+ /**
+ * @class Hashes.SHA256
+ * @param {config}
+ *
+ * A JavaScript implementation of the Secure Hash Algorithm, SHA-256, as defined in FIPS 180-2
+ * Version 2.2 Copyright Angel Marin, Paul Johnston 2000 - 2009.
+ * Other contributors: Greg Holt, Andrew Kepert, Ydnar, Lostinet
+ * See http://pajhome.org.uk/crypt/md5 for details.
+ * Also http://anmar.eu.org/projects/jssha2/
+ */
+ SHA256 : function (options) {
+ /**
+ * Private properties configuration variables. You may need to tweak these to be compatible with
+ * the server-side, but the defaults work in most cases.
+ * @see this.setUpperCase() method
+ * @see this.setPad() method
+ */
+ var hexcase = (options && typeof options.uppercase === 'boolean') ? options.uppercase : false, // hexadecimal output case format. false - lowercase; true - uppercase */
+ b64pad = (options && typeof options.pad === 'string') ? options.pda : '=', /* base-64 pad character. Default '=' for strict RFC compliance */
+ utf8 = (options && typeof options.utf8 === 'boolean') ? options.utf8 : true, /* enable/disable utf8 encoding */
+ sha256_K;
+
+ /* privileged (public) methods */
+ this.hex = function (s) {
+ return rstr2hex(rstr(s, utf8));
+ };
+ this.b64 = function (s) {
+ return rstr2b64(rstr(s, utf8), b64pad);
+ };
+ this.any = function (s, e) {
+ return rstr2any(rstr(s, utf8), e);
+ };
+ this.hex_hmac = function (k, d) {
+ return rstr2hex(rstr_hmac(k, d));
+ };
+ this.b64_hmac = function (k, d) {
+ return rstr2b64(rstr_hmac(k, d), b64pad);
+ };
+ this.any_hmac = function (k, d, e) {
+ return rstr2any(rstr_hmac(k, d), e);
+ };
+ /**
+ * Perform a simple self-test to see if the VM is working
+ * @return {String} Hexadecimal hash sample
+ * @public
+ */
+ this.vm_test = function () {
+ return hex('abc').toLowerCase() === '900150983cd24fb0d6963f7d28e17f72';
+ };
+ /**
+ * Enable/disable uppercase hexadecimal returned string
+ * @param {boolean}
+ * @return {Object} this
+ * @public
+ */
+ this.setUpperCase = function (a) {
+ if (typeof a === 'boolean') {
+ hexcase = a;
+ }
+ return this;
+ };
+ /**
+ * @description Defines a base64 pad string
+ * @param {string} Pad
+ * @return {Object} this
+ * @public
+ */
+ this.setPad = function (a) {
+ b64pad = a || b64pad;
+ return this;
+ };
+ /**
+ * Defines a base64 pad string
+ * @param {boolean}
+ * @return {Object} this
+ * @public
+ */
+ this.setUTF8 = function (a) {
+ if (typeof a === 'boolean') {
+ utf8 = a;
+ }
+ return this;
+ };
+
+ // private methods
+
+ /**
+ * Calculate the SHA-512 of a raw string
+ */
+ function rstr(s, utf8) {
+ s = (utf8) ? utf8Encode(s) : s;
+ return binb2rstr(binb(rstr2binb(s), s.length * 8));
+ }
+
+ /**
+ * Calculate the HMAC-sha256 of a key and some data (raw strings)
+ */
+ function rstr_hmac(key, data) {
+ key = (utf8) ? utf8Encode(key) : key;
+ data = (utf8) ? utf8Encode(data) : data;
+ var hash, i = 0,
+ bkey = rstr2binb(key),
+ ipad = Array(16),
+ opad = Array(16);
+
+ if (bkey.length > 16) { bkey = binb(bkey, key.length * 8); }
+
+ for (; i < 16; i+=1) {
+ ipad[i] = bkey[i] ^ 0x36363636;
+ opad[i] = bkey[i] ^ 0x5C5C5C5C;
+ }
+
+ hash = binb(ipad.concat(rstr2binb(data)), 512 + data.length * 8);
+ return binb2rstr(binb(opad.concat(hash), 512 + 256));
+ }
+
+ /*
+ * Main sha256 function, with its support functions
+ */
+ function sha256_S (X, n) {return ( X >>> n ) | (X << (32 - n));}
+ function sha256_R (X, n) {return ( X >>> n );}
+ function sha256_Ch(x, y, z) {return ((x & y) ^ ((~x) & z));}
+ function sha256_Maj(x, y, z) {return ((x & y) ^ (x & z) ^ (y & z));}
+ function sha256_Sigma0256(x) {return (sha256_S(x, 2) ^ sha256_S(x, 13) ^ sha256_S(x, 22));}
+ function sha256_Sigma1256(x) {return (sha256_S(x, 6) ^ sha256_S(x, 11) ^ sha256_S(x, 25));}
+ function sha256_Gamma0256(x) {return (sha256_S(x, 7) ^ sha256_S(x, 18) ^ sha256_R(x, 3));}
+ function sha256_Gamma1256(x) {return (sha256_S(x, 17) ^ sha256_S(x, 19) ^ sha256_R(x, 10));}
+ function sha256_Sigma0512(x) {return (sha256_S(x, 28) ^ sha256_S(x, 34) ^ sha256_S(x, 39));}
+ function sha256_Sigma1512(x) {return (sha256_S(x, 14) ^ sha256_S(x, 18) ^ sha256_S(x, 41));}
+ function sha256_Gamma0512(x) {return (sha256_S(x, 1) ^ sha256_S(x, 8) ^ sha256_R(x, 7));}
+ function sha256_Gamma1512(x) {return (sha256_S(x, 19) ^ sha256_S(x, 61) ^ sha256_R(x, 6));}
+
+ sha256_K = [
+ 1116352408, 1899447441, -1245643825, -373957723, 961987163, 1508970993,
+ -1841331548, -1424204075, -670586216, 310598401, 607225278, 1426881987,
+ 1925078388, -2132889090, -1680079193, -1046744716, -459576895, -272742522,
+ 264347078, 604807628, 770255983, 1249150122, 1555081692, 1996064986,
+ -1740746414, -1473132947, -1341970488, -1084653625, -958395405, -710438585,
+ 113926993, 338241895, 666307205, 773529912, 1294757372, 1396182291,
+ 1695183700, 1986661051, -2117940946, -1838011259, -1564481375, -1474664885,
+ -1035236496, -949202525, -778901479, -694614492, -200395387, 275423344,
+ 430227734, 506948616, 659060556, 883997877, 958139571, 1322822218,
+ 1537002063, 1747873779, 1955562222, 2024104815, -2067236844, -1933114872,
+ -1866530822, -1538233109, -1090935817, -965641998
+ ];
+
+ function binb(m, l) {
+ var HASH = [1779033703, -1150833019, 1013904242, -1521486534,
+ 1359893119, -1694144372, 528734635, 1541459225];
+ var W = new Array(64);
+ var a, b, c, d, e, f, g, h;
+ var i, j, T1, T2;
+
+ /* append padding */
+ m[l >> 5] |= 0x80 << (24 - l % 32);
+ m[((l + 64 >> 9) << 4) + 15] = l;
+
+ for (i = 0; i < m.length; i += 16)
+ {
+ a = HASH[0];
+ b = HASH[1];
+ c = HASH[2];
+ d = HASH[3];
+ e = HASH[4];
+ f = HASH[5];
+ g = HASH[6];
+ h = HASH[7];
+
+ for (j = 0; j < 64; j+=1)
+ {
+ if (j < 16) {
+ W[j] = m[j + i];
+ } else {
+ W[j] = safe_add(safe_add(safe_add(sha256_Gamma1256(W[j - 2]), W[j - 7]),
+ sha256_Gamma0256(W[j - 15])), W[j - 16]);
+ }
+
+ T1 = safe_add(safe_add(safe_add(safe_add(h, sha256_Sigma1256(e)), sha256_Ch(e, f, g)),
+ sha256_K[j]), W[j]);
+ T2 = safe_add(sha256_Sigma0256(a), sha256_Maj(a, b, c));
+ h = g;
+ g = f;
+ f = e;
+ e = safe_add(d, T1);
+ d = c;
+ c = b;
+ b = a;
+ a = safe_add(T1, T2);
+ }
+
+ HASH[0] = safe_add(a, HASH[0]);
+ HASH[1] = safe_add(b, HASH[1]);
+ HASH[2] = safe_add(c, HASH[2]);
+ HASH[3] = safe_add(d, HASH[3]);
+ HASH[4] = safe_add(e, HASH[4]);
+ HASH[5] = safe_add(f, HASH[5]);
+ HASH[6] = safe_add(g, HASH[6]);
+ HASH[7] = safe_add(h, HASH[7]);
+ }
+ return HASH;
+ }
+
+ },
+
+ /**
+ * @class Hashes.SHA512
+ * @param {config}
+ *
+ * A JavaScript implementation of the Secure Hash Algorithm, SHA-512, as defined in FIPS 180-2
+ * Version 2.2 Copyright Anonymous Contributor, Paul Johnston 2000 - 2009.
+ * Other contributors: Greg Holt, Andrew Kepert, Ydnar, Lostinet
+ * See http://pajhome.org.uk/crypt/md5 for details.
+ */
+ SHA512 : function (options) {
+ /**
+ * Private properties configuration variables. You may need to tweak these to be compatible with
+ * the server-side, but the defaults work in most cases.
+ * @see this.setUpperCase() method
+ * @see this.setPad() method
+ */
+ var hexcase = (options && typeof options.uppercase === 'boolean') ? options.uppercase : false , /* hexadecimal output case format. false - lowercase; true - uppercase */
+ b64pad = (options && typeof options.pad === 'string') ? options.pda : '=', /* base-64 pad character. Default '=' for strict RFC compliance */
+ utf8 = (options && typeof options.utf8 === 'boolean') ? options.utf8 : true, /* enable/disable utf8 encoding */
+ sha512_k;
+
+ /* privileged (public) methods */
+ this.hex = function (s) {
+ return rstr2hex(rstr(s));
+ };
+ this.b64 = function (s) {
+ return rstr2b64(rstr(s), b64pad);
+ };
+ this.any = function (s, e) {
+ return rstr2any(rstr(s), e);
+ };
+ this.hex_hmac = function (k, d) {
+ return rstr2hex(rstr_hmac(k, d));
+ };
+ this.b64_hmac = function (k, d) {
+ return rstr2b64(rstr_hmac(k, d), b64pad);
+ };
+ this.any_hmac = function (k, d, e) {
+ return rstr2any(rstr_hmac(k, d), e);
+ };
+ /**
+ * Perform a simple self-test to see if the VM is working
+ * @return {String} Hexadecimal hash sample
+ * @public
+ */
+ this.vm_test = function () {
+ return hex('abc').toLowerCase() === '900150983cd24fb0d6963f7d28e17f72';
+ };
+ /**
+ * @description Enable/disable uppercase hexadecimal returned string
+ * @param {boolean}
+ * @return {Object} this
+ * @public
+ */
+ this.setUpperCase = function (a) {
+ if (typeof a === 'boolean') {
+ hexcase = a;
+ }
+ return this;
+ };
+ /**
+ * @description Defines a base64 pad string
+ * @param {string} Pad
+ * @return {Object} this
+ * @public
+ */
+ this.setPad = function (a) {
+ b64pad = a || b64pad;
+ return this;
+ };
+ /**
+ * @description Defines a base64 pad string
+ * @param {boolean}
+ * @return {Object} this
+ * @public
+ */
+ this.setUTF8 = function (a) {
+ if (typeof a === 'boolean') {
+ utf8 = a;
+ }
+ return this;
+ };
+
+ /* private methods */
+
+ /**
+ * Calculate the SHA-512 of a raw string
+ */
+ function rstr(s) {
+ s = (utf8) ? utf8Encode(s) : s;
+ return binb2rstr(binb(rstr2binb(s), s.length * 8));
+ }
+ /*
+ * Calculate the HMAC-SHA-512 of a key and some data (raw strings)
+ */
+ function rstr_hmac(key, data) {
+ key = (utf8) ? utf8Encode(key) : key;
+ data = (utf8) ? utf8Encode(data) : data;
+
+ var hash, i = 0,
+ bkey = rstr2binb(key),
+ ipad = Array(32), opad = Array(32);
+
+ if (bkey.length > 32) { bkey = binb(bkey, key.length * 8); }
+
+ for (; i < 32; i+=1) {
+ ipad[i] = bkey[i] ^ 0x36363636;
+ opad[i] = bkey[i] ^ 0x5C5C5C5C;
+ }
+
+ hash = binb(ipad.concat(rstr2binb(data)), 1024 + data.length * 8);
+ return binb2rstr(binb(opad.concat(hash), 1024 + 512));
+ }
+
+ /**
+ * Calculate the SHA-512 of an array of big-endian dwords, and a bit length
+ */
+ function binb(x, len) {
+ var j, i, l,
+ W = new Array(80),
+ hash = new Array(16),
+ //Initial hash values
+ H = [
+ new int64(0x6a09e667, -205731576),
+ new int64(-1150833019, -2067093701),
+ new int64(0x3c6ef372, -23791573),
+ new int64(-1521486534, 0x5f1d36f1),
+ new int64(0x510e527f, -1377402159),
+ new int64(-1694144372, 0x2b3e6c1f),
+ new int64(0x1f83d9ab, -79577749),
+ new int64(0x5be0cd19, 0x137e2179)
+ ],
+ T1 = new int64(0, 0),
+ T2 = new int64(0, 0),
+ a = new int64(0,0),
+ b = new int64(0,0),
+ c = new int64(0,0),
+ d = new int64(0,0),
+ e = new int64(0,0),
+ f = new int64(0,0),
+ g = new int64(0,0),
+ h = new int64(0,0),
+ //Temporary variables not specified by the document
+ s0 = new int64(0, 0),
+ s1 = new int64(0, 0),
+ Ch = new int64(0, 0),
+ Maj = new int64(0, 0),
+ r1 = new int64(0, 0),
+ r2 = new int64(0, 0),
+ r3 = new int64(0, 0);
+
+ if (sha512_k === undefined) {
+ //SHA512 constants
+ sha512_k = [
+ new int64(0x428a2f98, -685199838), new int64(0x71374491, 0x23ef65cd),
+ new int64(-1245643825, -330482897), new int64(-373957723, -2121671748),
+ new int64(0x3956c25b, -213338824), new int64(0x59f111f1, -1241133031),
+ new int64(-1841331548, -1357295717), new int64(-1424204075, -630357736),
+ new int64(-670586216, -1560083902), new int64(0x12835b01, 0x45706fbe),
+ new int64(0x243185be, 0x4ee4b28c), new int64(0x550c7dc3, -704662302),
+ new int64(0x72be5d74, -226784913), new int64(-2132889090, 0x3b1696b1),
+ new int64(-1680079193, 0x25c71235), new int64(-1046744716, -815192428),
+ new int64(-459576895, -1628353838), new int64(-272742522, 0x384f25e3),
+ new int64(0xfc19dc6, -1953704523), new int64(0x240ca1cc, 0x77ac9c65),
+ new int64(0x2de92c6f, 0x592b0275), new int64(0x4a7484aa, 0x6ea6e483),
+ new int64(0x5cb0a9dc, -1119749164), new int64(0x76f988da, -2096016459),
+ new int64(-1740746414, -295247957), new int64(-1473132947, 0x2db43210),
+ new int64(-1341970488, -1728372417), new int64(-1084653625, -1091629340),
+ new int64(-958395405, 0x3da88fc2), new int64(-710438585, -1828018395),
+ new int64(0x6ca6351, -536640913), new int64(0x14292967, 0xa0e6e70),
+ new int64(0x27b70a85, 0x46d22ffc), new int64(0x2e1b2138, 0x5c26c926),
+ new int64(0x4d2c6dfc, 0x5ac42aed), new int64(0x53380d13, -1651133473),
+ new int64(0x650a7354, -1951439906), new int64(0x766a0abb, 0x3c77b2a8),
+ new int64(-2117940946, 0x47edaee6), new int64(-1838011259, 0x1482353b),
+ new int64(-1564481375, 0x4cf10364), new int64(-1474664885, -1136513023),
+ new int64(-1035236496, -789014639), new int64(-949202525, 0x654be30),
+ new int64(-778901479, -688958952), new int64(-694614492, 0x5565a910),
+ new int64(-200395387, 0x5771202a), new int64(0x106aa070, 0x32bbd1b8),
+ new int64(0x19a4c116, -1194143544), new int64(0x1e376c08, 0x5141ab53),
+ new int64(0x2748774c, -544281703), new int64(0x34b0bcb5, -509917016),
+ new int64(0x391c0cb3, -976659869), new int64(0x4ed8aa4a, -482243893),
+ new int64(0x5b9cca4f, 0x7763e373), new int64(0x682e6ff3, -692930397),
+ new int64(0x748f82ee, 0x5defb2fc), new int64(0x78a5636f, 0x43172f60),
+ new int64(-2067236844, -1578062990), new int64(-1933114872, 0x1a6439ec),
+ new int64(-1866530822, 0x23631e28), new int64(-1538233109, -561857047),
+ new int64(-1090935817, -1295615723), new int64(-965641998, -479046869),
+ new int64(-903397682, -366583396), new int64(-779700025, 0x21c0c207),
+ new int64(-354779690, -840897762), new int64(-176337025, -294727304),
+ new int64(0x6f067aa, 0x72176fba), new int64(0xa637dc5, -1563912026),
+ new int64(0x113f9804, -1090974290), new int64(0x1b710b35, 0x131c471b),
+ new int64(0x28db77f5, 0x23047d84), new int64(0x32caab7b, 0x40c72493),
+ new int64(0x3c9ebe0a, 0x15c9bebc), new int64(0x431d67c4, -1676669620),
+ new int64(0x4cc5d4be, -885112138), new int64(0x597f299c, -60457430),
+ new int64(0x5fcb6fab, 0x3ad6faec), new int64(0x6c44198c, 0x4a475817)
+ ];
+ }
+
+ for (i=0; i<80; i+=1) {
+ W[i] = new int64(0, 0);
+ }
+
+ // append padding to the source string. The format is described in the FIPS.
+ x[len >> 5] |= 0x80 << (24 - (len & 0x1f));
+ x[((len + 128 >> 10)<< 5) + 31] = len;
+ l = x.length;
+ for (i = 0; i<l; i+=32) { //32 dwords is the block size
+ int64copy(a, H[0]);
+ int64copy(b, H[1]);
+ int64copy(c, H[2]);
+ int64copy(d, H[3]);
+ int64copy(e, H[4]);
+ int64copy(f, H[5]);
+ int64copy(g, H[6]);
+ int64copy(h, H[7]);
+
+ for (j=0; j<16; j+=1) {
+ W[j].h = x[i + 2*j];
+ W[j].l = x[i + 2*j + 1];
+ }
+
+ for (j=16; j<80; j+=1) {
+ //sigma1
+ int64rrot(r1, W[j-2], 19);
+ int64revrrot(r2, W[j-2], 29);
+ int64shr(r3, W[j-2], 6);
+ s1.l = r1.l ^ r2.l ^ r3.l;
+ s1.h = r1.h ^ r2.h ^ r3.h;
+ //sigma0
+ int64rrot(r1, W[j-15], 1);
+ int64rrot(r2, W[j-15], 8);
+ int64shr(r3, W[j-15], 7);
+ s0.l = r1.l ^ r2.l ^ r3.l;
+ s0.h = r1.h ^ r2.h ^ r3.h;
+
+ int64add4(W[j], s1, W[j-7], s0, W[j-16]);
+ }
+
+ for (j = 0; j < 80; j+=1) {
+ //Ch
+ Ch.l = (e.l & f.l) ^ (~e.l & g.l);
+ Ch.h = (e.h & f.h) ^ (~e.h & g.h);
+
+ //Sigma1
+ int64rrot(r1, e, 14);
+ int64rrot(r2, e, 18);
+ int64revrrot(r3, e, 9);
+ s1.l = r1.l ^ r2.l ^ r3.l;
+ s1.h = r1.h ^ r2.h ^ r3.h;
+
+ //Sigma0
+ int64rrot(r1, a, 28);
+ int64revrrot(r2, a, 2);
+ int64revrrot(r3, a, 7);
+ s0.l = r1.l ^ r2.l ^ r3.l;
+ s0.h = r1.h ^ r2.h ^ r3.h;
+
+ //Maj
+ Maj.l = (a.l & b.l) ^ (a.l & c.l) ^ (b.l & c.l);
+ Maj.h = (a.h & b.h) ^ (a.h & c.h) ^ (b.h & c.h);
+
+ int64add5(T1, h, s1, Ch, sha512_k[j], W[j]);
+ int64add(T2, s0, Maj);
+
+ int64copy(h, g);
+ int64copy(g, f);
+ int64copy(f, e);
+ int64add(e, d, T1);
+ int64copy(d, c);
+ int64copy(c, b);
+ int64copy(b, a);
+ int64add(a, T1, T2);
+ }
+ int64add(H[0], H[0], a);
+ int64add(H[1], H[1], b);
+ int64add(H[2], H[2], c);
+ int64add(H[3], H[3], d);
+ int64add(H[4], H[4], e);
+ int64add(H[5], H[5], f);
+ int64add(H[6], H[6], g);
+ int64add(H[7], H[7], h);
+ }
+
+ //represent the hash as an array of 32-bit dwords
+ for (i=0; i<8; i+=1) {
+ hash[2*i] = H[i].h;
+ hash[2*i + 1] = H[i].l;
+ }
+ return hash;
+ }
+
+ //A constructor for 64-bit numbers
+ function int64(h, l) {
+ this.h = h;
+ this.l = l;
+ //this.toString = int64toString;
+ }
+
+ //Copies src into dst, assuming both are 64-bit numbers
+ function int64copy(dst, src) {
+ dst.h = src.h;
+ dst.l = src.l;
+ }
+
+ //Right-rotates a 64-bit number by shift
+ //Won't handle cases of shift>=32
+ //The function revrrot() is for that
+ function int64rrot(dst, x, shift) {
+ dst.l = (x.l >>> shift) | (x.h << (32-shift));
+ dst.h = (x.h >>> shift) | (x.l << (32-shift));
+ }
+
+ //Reverses the dwords of the source and then rotates right by shift.
+ //This is equivalent to rotation by 32+shift
+ function int64revrrot(dst, x, shift) {
+ dst.l = (x.h >>> shift) | (x.l << (32-shift));
+ dst.h = (x.l >>> shift) | (x.h << (32-shift));
+ }
+
+ //Bitwise-shifts right a 64-bit number by shift
+ //Won't handle shift>=32, but it's never needed in SHA512
+ function int64shr(dst, x, shift) {
+ dst.l = (x.l >>> shift) | (x.h << (32-shift));
+ dst.h = (x.h >>> shift);
+ }
+
+ //Adds two 64-bit numbers
+ //Like the original implementation, does not rely on 32-bit operations
+ function int64add(dst, x, y) {
+ var w0 = (x.l & 0xffff) + (y.l & 0xffff);
+ var w1 = (x.l >>> 16) + (y.l >>> 16) + (w0 >>> 16);
+ var w2 = (x.h & 0xffff) + (y.h & 0xffff) + (w1 >>> 16);
+ var w3 = (x.h >>> 16) + (y.h >>> 16) + (w2 >>> 16);
+ dst.l = (w0 & 0xffff) | (w1 << 16);
+ dst.h = (w2 & 0xffff) | (w3 << 16);
+ }
+
+ //Same, except with 4 addends. Works faster than adding them one by one.
+ function int64add4(dst, a, b, c, d) {
+ var w0 = (a.l & 0xffff) + (b.l & 0xffff) + (c.l & 0xffff) + (d.l & 0xffff);
+ var w1 = (a.l >>> 16) + (b.l >>> 16) + (c.l >>> 16) + (d.l >>> 16) + (w0 >>> 16);
+ var w2 = (a.h & 0xffff) + (b.h & 0xffff) + (c.h & 0xffff) + (d.h & 0xffff) + (w1 >>> 16);
+ var w3 = (a.h >>> 16) + (b.h >>> 16) + (c.h >>> 16) + (d.h >>> 16) + (w2 >>> 16);
+ dst.l = (w0 & 0xffff) | (w1 << 16);
+ dst.h = (w2 & 0xffff) | (w3 << 16);
+ }
+
+ //Same, except with 5 addends
+ function int64add5(dst, a, b, c, d, e) {
+ var w0 = (a.l & 0xffff) + (b.l & 0xffff) + (c.l & 0xffff) + (d.l & 0xffff) + (e.l & 0xffff),
+ w1 = (a.l >>> 16) + (b.l >>> 16) + (c.l >>> 16) + (d.l >>> 16) + (e.l >>> 16) + (w0 >>> 16),
+ w2 = (a.h & 0xffff) + (b.h & 0xffff) + (c.h & 0xffff) + (d.h & 0xffff) + (e.h & 0xffff) + (w1 >>> 16),
+ w3 = (a.h >>> 16) + (b.h >>> 16) + (c.h >>> 16) + (d.h >>> 16) + (e.h >>> 16) + (w2 >>> 16);
+ dst.l = (w0 & 0xffff) | (w1 << 16);
+ dst.h = (w2 & 0xffff) | (w3 << 16);
+ }
+ },
+ /**
+ * @class Hashes.RMD160
+ * @constructor
+ * @param {Object} [config]
+ *
+ * A JavaScript implementation of the RIPEMD-160 Algorithm
+ * Version 2.2 Copyright Jeremy Lin, Paul Johnston 2000 - 2009.
+ * Other contributors: Greg Holt, Andrew Kepert, Ydnar, Lostinet
+ * See http://pajhome.org.uk/crypt/md5 for details.
+ * Also http://www.ocf.berkeley.edu/~jjlin/jsotp/
+ */
+ RMD160 : function (options) {
+ /**
+ * Private properties configuration variables. You may need to tweak these to be compatible with
+ * the server-side, but the defaults work in most cases.
+ * @see this.setUpperCase() method
+ * @see this.setPad() method
+ */
+ var hexcase = (options && typeof options.uppercase === 'boolean') ? options.uppercase : false, /* hexadecimal output case format. false - lowercase; true - uppercase */
+ b64pad = (options && typeof options.pad === 'string') ? options.pda : '=', /* base-64 pad character. Default '=' for strict RFC compliance */
+ utf8 = (options && typeof options.utf8 === 'boolean') ? options.utf8 : true, /* enable/disable utf8 encoding */
+ rmd160_r1 = [
+ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
+ 7, 4, 13, 1, 10, 6, 15, 3, 12, 0, 9, 5, 2, 14, 11, 8,
+ 3, 10, 14, 4, 9, 15, 8, 1, 2, 7, 0, 6, 13, 11, 5, 12,
+ 1, 9, 11, 10, 0, 8, 12, 4, 13, 3, 7, 15, 14, 5, 6, 2,
+ 4, 0, 5, 9, 7, 12, 2, 10, 14, 1, 3, 8, 11, 6, 15, 13
+ ],
+ rmd160_r2 = [
+ 5, 14, 7, 0, 9, 2, 11, 4, 13, 6, 15, 8, 1, 10, 3, 12,
+ 6, 11, 3, 7, 0, 13, 5, 10, 14, 15, 8, 12, 4, 9, 1, 2,
+ 15, 5, 1, 3, 7, 14, 6, 9, 11, 8, 12, 2, 10, 0, 4, 13,
+ 8, 6, 4, 1, 3, 11, 15, 0, 5, 12, 2, 13, 9, 7, 10, 14,
+ 12, 15, 10, 4, 1, 5, 8, 7, 6, 2, 13, 14, 0, 3, 9, 11
+ ],
+ rmd160_s1 = [
+ 11, 14, 15, 12, 5, 8, 7, 9, 11, 13, 14, 15, 6, 7, 9, 8,
+ 7, 6, 8, 13, 11, 9, 7, 15, 7, 12, 15, 9, 11, 7, 13, 12,
+ 11, 13, 6, 7, 14, 9, 13, 15, 14, 8, 13, 6, 5, 12, 7, 5,
+ 11, 12, 14, 15, 14, 15, 9, 8, 9, 14, 5, 6, 8, 6, 5, 12,
+ 9, 15, 5, 11, 6, 8, 13, 12, 5, 12, 13, 14, 11, 8, 5, 6
+ ],
+ rmd160_s2 = [
+ 8, 9, 9, 11, 13, 15, 15, 5, 7, 7, 8, 11, 14, 14, 12, 6,
+ 9, 13, 15, 7, 12, 8, 9, 11, 7, 7, 12, 7, 6, 15, 13, 11,
+ 9, 7, 15, 11, 8, 6, 6, 14, 12, 13, 5, 14, 13, 13, 7, 5,
+ 15, 5, 8, 11, 14, 14, 6, 14, 6, 9, 12, 9, 12, 5, 15, 8,
+ 8, 5, 12, 9, 12, 5, 14, 6, 8, 13, 6, 5, 15, 13, 11, 11
+ ];
+
+ /* privileged (public) methods */
+ this.hex = function (s) {
+ return rstr2hex(rstr(s, utf8));
+ };
+ this.b64 = function (s) {
+ return rstr2b64(rstr(s, utf8), b64pad);
+ };
+ this.any = function (s, e) {
+ return rstr2any(rstr(s, utf8), e);
+ };
+ this.hex_hmac = function (k, d) {
+ return rstr2hex(rstr_hmac(k, d));
+ };
+ this.b64_hmac = function (k, d) {
+ return rstr2b64(rstr_hmac(k, d), b64pad);
+ };
+ this.any_hmac = function (k, d, e) {
+ return rstr2any(rstr_hmac(k, d), e);
+ };
+ /**
+ * Perform a simple self-test to see if the VM is working
+ * @return {String} Hexadecimal hash sample
+ * @public
+ */
+ this.vm_test = function () {
+ return hex('abc').toLowerCase() === '900150983cd24fb0d6963f7d28e17f72';
+ };
+ /**
+ * @description Enable/disable uppercase hexadecimal returned string
+ * @param {boolean}
+ * @return {Object} this
+ * @public
+ */
+ this.setUpperCase = function (a) {
+ if (typeof a === 'boolean' ) { hexcase = a; }
+ return this;
+ };
+ /**
+ * @description Defines a base64 pad string
+ * @param {string} Pad
+ * @return {Object} this
+ * @public
+ */
+ this.setPad = function (a) {
+ if (typeof a !== 'undefined' ) { b64pad = a; }
+ return this;
+ };
+ /**
+ * @description Defines a base64 pad string
+ * @param {boolean}
+ * @return {Object} this
+ * @public
+ */
+ this.setUTF8 = function (a) {
+ if (typeof a === 'boolean') { utf8 = a; }
+ return this;
+ };
+
+ /* private methods */
+
+ /**
+ * Calculate the rmd160 of a raw string
+ */
+ function rstr(s) {
+ s = (utf8) ? utf8Encode(s) : s;
+ return binl2rstr(binl(rstr2binl(s), s.length * 8));
+ }
+
+ /**
+ * Calculate the HMAC-rmd160 of a key and some data (raw strings)
+ */
+ function rstr_hmac(key, data) {
+ key = (utf8) ? utf8Encode(key) : key;
+ data = (utf8) ? utf8Encode(data) : data;
+ var i, hash,
+ bkey = rstr2binl(key),
+ ipad = Array(16), opad = Array(16);
+
+ if (bkey.length > 16) {
+ bkey = binl(bkey, key.length * 8);
+ }
+
+ for (i = 0; i < 16; i+=1) {
+ ipad[i] = bkey[i] ^ 0x36363636;
+ opad[i] = bkey[i] ^ 0x5C5C5C5C;
+ }
+ hash = binl(ipad.concat(rstr2binl(data)), 512 + data.length * 8);
+ return binl2rstr(binl(opad.concat(hash), 512 + 160));
+ }
+
+ /**
+ * Convert an array of little-endian words to a string
+ */
+ function binl2rstr(input) {
+ var i, output = '', l = input.length * 32;
+ for (i = 0; i < l; i += 8) {
+ output += String.fromCharCode((input[i>>5] >>> (i % 32)) & 0xFF);
+ }
+ return output;
+ }
+
+ /**
+ * Calculate the RIPE-MD160 of an array of little-endian words, and a bit length.
+ */
+ function binl(x, len) {
+ var T, j, i, l,
+ h0 = 0x67452301,
+ h1 = 0xefcdab89,
+ h2 = 0x98badcfe,
+ h3 = 0x10325476,
+ h4 = 0xc3d2e1f0,
+ A1, B1, C1, D1, E1,
+ A2, B2, C2, D2, E2;
+
+ /* append padding */
+ x[len >> 5] |= 0x80 << (len % 32);
+ x[(((len + 64) >>> 9) << 4) + 14] = len;
+ l = x.length;
+
+ for (i = 0; i < l; i+=16) {
+ A1 = A2 = h0; B1 = B2 = h1; C1 = C2 = h2; D1 = D2 = h3; E1 = E2 = h4;
+ for (j = 0; j <= 79; j+=1) {
+ T = safe_add(A1, rmd160_f(j, B1, C1, D1));
+ T = safe_add(T, x[i + rmd160_r1[j]]);
+ T = safe_add(T, rmd160_K1(j));
+ T = safe_add(bit_rol(T, rmd160_s1[j]), E1);
+ A1 = E1; E1 = D1; D1 = bit_rol(C1, 10); C1 = B1; B1 = T;
+ T = safe_add(A2, rmd160_f(79-j, B2, C2, D2));
+ T = safe_add(T, x[i + rmd160_r2[j]]);
+ T = safe_add(T, rmd160_K2(j));
+ T = safe_add(bit_rol(T, rmd160_s2[j]), E2);
+ A2 = E2; E2 = D2; D2 = bit_rol(C2, 10); C2 = B2; B2 = T;
+ }
+
+ T = safe_add(h1, safe_add(C1, D2));
+ h1 = safe_add(h2, safe_add(D1, E2));
+ h2 = safe_add(h3, safe_add(E1, A2));
+ h3 = safe_add(h4, safe_add(A1, B2));
+ h4 = safe_add(h0, safe_add(B1, C2));
+ h0 = T;
+ }
+ return [h0, h1, h2, h3, h4];
+ }
+
+ // specific algorithm methods
+ function rmd160_f(j, x, y, z) {
+ return ( 0 <= j && j <= 15) ? (x ^ y ^ z) :
+ (16 <= j && j <= 31) ? (x & y) | (~x & z) :
+ (32 <= j && j <= 47) ? (x | ~y) ^ z :
+ (48 <= j && j <= 63) ? (x & z) | (y & ~z) :
+ (64 <= j && j <= 79) ? x ^ (y | ~z) :
+ 'rmd160_f: j out of range';
+ }
+
+ function rmd160_K1(j) {
+ return ( 0 <= j && j <= 15) ? 0x00000000 :
+ (16 <= j && j <= 31) ? 0x5a827999 :
+ (32 <= j && j <= 47) ? 0x6ed9eba1 :
+ (48 <= j && j <= 63) ? 0x8f1bbcdc :
+ (64 <= j && j <= 79) ? 0xa953fd4e :
+ 'rmd160_K1: j out of range';
+ }
+
+ function rmd160_K2(j){
+ return ( 0 <= j && j <= 15) ? 0x50a28be6 :
+ (16 <= j && j <= 31) ? 0x5c4dd124 :
+ (32 <= j && j <= 47) ? 0x6d703ef3 :
+ (48 <= j && j <= 63) ? 0x7a6d76e9 :
+ (64 <= j && j <= 79) ? 0x00000000 :
+ 'rmd160_K2: j out of range';
+ }
+ }
+};
+
+ // exposes Hashes
+ (function( window, undefined ) {
+ var freeExports = false;
+ if (typeof exports === 'object' ) {
+ freeExports = exports;
+ if (exports && typeof global === 'object' && global && global === global.global ) { window = global; }
+ }
+
+ if (typeof define === 'function' && typeof define.amd === 'object' && define.amd) {
+ // define as an anonymous module, so, through path mapping, it can be aliased
+ define(function () { return Hashes; });
+ }
+ else if ( freeExports ) {
+ // in Node.js or RingoJS v0.8.0+
+ if ( typeof module === 'object' && module && module.exports === freeExports ) {
+ module.exports = Hashes;
+ }
+ // in Narwhal or RingoJS v0.7.0-
+ else {
+ freeExports.Hashes = Hashes;
+ }
+ }
+ else {
+ // in a browser or Rhino
+ window.Hashes = Hashes;
+ }
+ }( this ));
+}()); // IIFE
+})(window)
+},{}]},{},[1])(1)
+});
+;
projects / rails.git / blobdiff