1. Added AMD support.

2. Fixed ArrayBuffer dosen't work in Webpack.

.covignore

@@ -1 +1,2 @@
+/node_modules/
 /tests/

.gitignore

@@ -1 +1,2 @@
-node_modules/
+/node_modules/
+/covreporter/

.travis.yml

@@ -1,12 +1,11 @@
 language: node_js
 node_js:
-  - "0.11"
-  - "0.10"
-  - "0.8"
+  - "0.12.15"
+  - "4.5"
+  - "6.5.0"
 before_install:
-  - npm install mocha -g
-  - npm install coveralls -g
-  - npm install mocha-lcov-reporter -g
+  - npm install coveralls
+  - npm install mocha-lcov-reporter
 script: npm run-script coveralls
 branches:
   only:

CHANGELOG.md

@@ -1,34 +1,47 @@
-# v0.2.2 / 2015-02-09
+# Change Log
 
-* Improve performance.
+## v0.3.0 / 2017-01-23
+### Added
+- AMD support.
+### Fixed
+- ArrayBuffer dosen't work in Webpack.
 
-# v0.2.1 / 2015-02-08
+## v0.2.2 / 2015-02-09
+### Improved
+- performance.
 
-* Remove ascii parameter.
-* Improve performance.
-* Add test cases.
+## v0.2.1 / 2015-02-08
+### Added
+- test cases.
+### Removed
+- ascii parameter.
+### Improved
+- performance.
 
-# v0.2.0 / 2015-02-02
+## v0.2.0 / 2015-02-02
+### Added
+- test cases.
+### Improved
+- performance.
 
-* Add test cases.
-* Improve performance.
+## v0.1.3 / 2015-01-26
+### Added
+- test cases.
+### Improved
+- performance.
 
-# v0.1.3 / 2015-01-26
+## v0.1.2 / 2015-01-07
+### Added
+- bower package.
+- travis.
+- coveralls.
+### Fixed
+- JSHint warnings.
 
-* Add test cases.
-* Improve performance.
+## v0.1.1 / 2014-07-27
+### Fixed
+- accents bug.
 
-# v0.1.2 / 2015-01-07
-
-* Add bower package.
-* Fixed JSHint warnings.
-* Add travis.
-* Add coveralls.
-
-# v0.1.1 / 2014-07-27
-
-Fixed accents bug
-
-# v0.1.0 / 2014-01-05
-
-Initial release
+## v0.1.0 / 2014-01-05
+### Added
+- initial release.

LICENSE.txt

@@ -1,4 +1,4 @@
-Copyright 2014-2015 emn178@gmail.com
+Copyright 2014-2017 Chen, Yi-Cyuan
 
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the

README.md

@@ -34,112 +34,46 @@ sha512_224('Message to hash');
 ```
 If you use node.js, you should require the module first:
 ```JavaScript
-sha512 = require('js-sha512');
+var sha512 = require('js-sha512');
 ```
 or 
 ```JavaScript
-sha512 = require('js-sha512').sha512;
-sha384 = require('js-sha512').sha384;
-sha512_256 = require('js-sha512').sha512_256;
-sha512_224 = require('js-sha512').sha512_224;
+var sha512 = require('js-sha512').sha512;
+var sha384 = require('js-sha512').sha384;
+var sha512_256 = require('js-sha512').sha512_256;
+var sha512_224 = require('js-sha512').sha512_224;
+```
+It supports AMD:
+```JavaScript
+require(['your/path/sha512.js'], function(sha512) {
+// ...
+});
 ```
 ## Example
-Code
 ```JavaScript
-sha512('');
-sha512('The quick brown fox jumps over the lazy dog');
-sha512('The quick brown fox jumps over the lazy dog.');
-sha384('');
-sha384('The quick brown fox jumps over the lazy dog');
-sha384('The quick brown fox jumps over the lazy dog.');
-sha512_256('');
-sha512_256('The quick brown fox jumps over the lazy dog');
-sha512_256('The quick brown fox jumps over the lazy dog.');
-sha512_224('');
-sha512_224('The quick brown fox jumps over the lazy dog');
-sha512_224('The quick brown fox jumps over the lazy dog.');
+sha512(''); // cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e
+sha512('The quick brown fox jumps over the lazy dog'); // 07e547d9586f6a73f73fbac0435ed76951218fb7d0c8d788a309d785436bbb642e93a252a954f23912547d1e8a3b5ed6e1bfd7097821233fa0538f3db854fee6
+sha512('The quick brown fox jumps over the lazy dog.'); // 91ea1245f20d46ae9a037a989f54f1f790f0a47607eeb8a14d12890cea77a1bbc6c7ed9cf205e67b7f2b8fd4c7dfd3a7a8617e45f3c463d481c7e586c39ac1ed
+sha384(''); // 38b060a751ac96384cd9327eb1b1e36a21fdb71114be07434c0cc7bf63f6e1da274edebfe76f65fbd51ad2f14898b95b
+sha384('The quick brown fox jumps over the lazy dog'); // ca737f1014a48f4c0b6dd43cb177b0afd9e5169367544c494011e3317dbf9a509cb1e5dc1e85a941bbee3d7f2afbc9b1
+sha384('The quick brown fox jumps over the lazy dog.'); // ed892481d8272ca6df370bf706e4d7bc1b5739fa2177aae6c50e946678718fc67a7af2819a021c2fc34e91bdb63409d7
+sha512_256(''); // c672b8d1ef56ed28ab87c3622c5114069bdd3ad7b8f9737498d0c01ecef0967a
+sha512_256('The quick brown fox jumps over the lazy dog'); // dd9d67b371519c339ed8dbd25af90e976a1eeefd4ad3d889005e532fc5bef04d
+sha512_256('The quick brown fox jumps over the lazy dog.'); // 1546741840f8a492b959d9b8b2344b9b0eb51b004bba35c0aebaac86d45264c3
+sha512_224(''); // 6ed0dd02806fa89e25de060c19d3ac86cabb87d6a0ddd05c333b84f4
+sha512_224('The quick brown fox jumps over the lazy dog'); // 944cd2847fb54558d4775db0485a50003111c8e5daa63fe722c6aa37
+sha512_224('The quick brown fox jumps over the lazy dog.'); // 6d6a9279495ec4061769752e7ff9c68b6b0b3c5a281b7917ce0572de
+
+// It also supports UTF-8 encoding
+sha512('中文'); // 8b88efc2ebbcbdad5ac2d65af05bec57bda25e71fd5fb25bbd892057a2755fbd05d8d8491cb2946febd5b0f124ffdfbaecf7e34946353c4f1b5ab29545895468
+sha384('中文'); // 93422ceb8291a69b22f02dc1114c39a287493ad525dcebc77e4019a44eaee2633a85d0f29cd298ee6799048c33a4be0c
+sha512_256('中文'); // b6dab29c16ec35ab34a5d92ff135b58de96741dda78b1009a2181cf8b45d2f72
+sha512_224('中文'); // 0f46a0ae7f226517dd66ece0ce1efa29ffb7ced05ac4566fdcaed188
 ```
-Output
 
-    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e
-    07e547d9586f6a73f73fbac0435ed76951218fb7d0c8d788a309d785436bbb642e93a252a954f23912547d1e8a3b5ed6e1bfd7097821233fa0538f3db854fee6
-    91ea1245f20d46ae9a037a989f54f1f790f0a47607eeb8a14d12890cea77a1bbc6c7ed9cf205e67b7f2b8fd4c7dfd3a7a8617e45f3c463d481c7e586c39ac1ed
-    38b060a751ac96384cd9327eb1b1e36a21fdb71114be07434c0cc7bf63f6e1da274edebfe76f65fbd51ad2f14898b95b
-    ca737f1014a48f4c0b6dd43cb177b0afd9e5169367544c494011e3317dbf9a509cb1e5dc1e85a941bbee3d7f2afbc9b1
-    ed892481d8272ca6df370bf706e4d7bc1b5739fa2177aae6c50e946678718fc67a7af2819a021c2fc34e91bdb63409d7
-    c672b8d1ef56ed28ab87c3622c5114069bdd3ad7b8f9737498d0c01ecef0967a
-    dd9d67b371519c339ed8dbd25af90e976a1eeefd4ad3d889005e532fc5bef04d
-    1546741840f8a492b959d9b8b2344b9b0eb51b004bba35c0aebaac86d45264c3
-    6ed0dd02806fa89e25de060c19d3ac86cabb87d6a0ddd05c333b84f4
-    944cd2847fb54558d4775db0485a50003111c8e5daa63fe722c6aa37
-    6d6a9279495ec4061769752e7ff9c68b6b0b3c5a281b7917ce0572de
-
-It also supports UTF-8 encoding:
-
-Code
-```JavaScript
-sha512('中文');
-sha384('中文');
-sha512_256('中文');
-sha512_224('中文');
-```
-Output
-
-    8b88efc2ebbcbdad5ac2d65af05bec57bda25e71fd5fb25bbd892057a2755fbd05d8d8491cb2946febd5b0f124ffdfbaecf7e34946353c4f1b5ab29545895468
-    93422ceb8291a69b22f02dc1114c39a287493ad525dcebc77e4019a44eaee2633a85d0f29cd298ee6799048c33a4be0c
-    b6dab29c16ec35ab34a5d92ff135b58de96741dda78b1009a2181cf8b45d2f72
-    0f46a0ae7f226517dd66ece0ce1efa29ffb7ced05ac4566fdcaed188
-
-## Benchmark
-[UTF8](http://jsperf.com/sha-512/10)  
-[ASCII](http://jsperf.com/sha-512/9)
-
-## Extensions
-### jQuery
-If you prefer jQuery style, you can add following code to add a jQuery extension.
-
-Code
-```JavaScript
-jQuery.sha512 = sha512
-jQuery.sha384 = sha384
-jQuery.sha512_256 = sha512_256
-jQuery.sha512_224 = sha512_224
-```
-And then you could use like this:
-```JavaScript
-$.sha512('message');
-$.sha384('message');
-$.sha512_256('message');
-$.sha512_224('message');
-```
-### Prototype
-If you prefer prototype style, you can add following code to add a prototype extension.
-
-Code
-```JavaScript
-String.prototype.sha512 = function() {
-  return sha512(this);
-};
-String.prototype.sha384 = function() {
-  return sha384(this);
-};
-String.prototype.sha512_256 = function() {
-  return sha512_256(this);
-};
-String.prototype.sha512_224 = function() {
-  return sha512_224(this);
-};
-```
-And then you could use like this:
-```JavaScript
-'message'.sha512();
-'message'.sha384();
-'message'.sha512_256();
-'message'.sha512_224();
-```
 ## License
 The project is released under the [MIT license](http://www.opensource.org/licenses/MIT).
 
 ## Contact
 The project's website is located at https://github.com/emn178/js-sha512  
-Author: emn178@gmail.com
+Author: Chen, Yi-Cyuan (emn178@gmail.com)

bower.json

@@ -1,7 +1,7 @@
 {
   "name": "js-sha512",
-  "version": "0.2.2",
-  "main": ["build/sha512.min.js"],
+  "version": "0.3.0",
+  "main": ["src/sha512.js"],
   "ignore": [
     "samples",
     "tests"

package.json

@@ -1,15 +1,19 @@
 {
   "name": "js-sha512",
-  "version": "0.2.2",
+  "version": "0.3.0",
   "description": "This is a simple SHA-512, SHA-384, SHA-512/224, SHA-512/256 hash functions for JavaScript supports UTF-8 encoding.",
   "main": "src/sha512.js",
   "devDependencies": {
     "expect.js": "~0.3.1",
-    "jscoverage": "~0.5.9"
+    "jscoverage": "~0.5.9",
+    "mocha": "~2.3.4",
+    "uglifyjs": "~2.4.10"
   },
   "scripts": {
     "test": "mocha tests/node-test.js -r jscoverage",
-    "coveralls": "mocha tests/node-test.js -R mocha-lcov-reporter -r jscoverage | coveralls"
+    "report": "mocha tests/node-test.js -r jscoverage --covout=html",
+    "coveralls": "mocha tests/node-test.js -R mocha-lcov-reporter -r jscoverage | coveralls",
+    "build": "uglifyjs src/sha512.js --compress --mangle --comments --output build/sha512.min.js"
   },
   "repository": {
     "type": "git",
@@ -28,7 +32,7 @@
     "HMAC"
   ],
   "license": "MIT",
-  "author": "emn178 <emn178@gmail.com>",
+  "author": "Chen, Yi-Cyuan <emn178@gmail.com>",
   "homepage": "https://github.com/emn178/js-sha512",
   "bugs": {
     "url": "https://github.com/emn178/js-sha512/issues"

src/sha512.js

@@ -1,23 +1,27 @@
 /*
- * js-sha512 v0.2.2
- * https://github.com/emn178/js-sha512
+ * [js-sha512]{@link https://github.com/emn178/js-sha512}
  *
- * Copyright 2014-2015, emn178@gmail.com
- *
- * Licensed under the MIT license:
- * http://www.opensource.org/licenses/MIT
+ * @version 0.3.0
+ * @author Chen, Yi-Cyuan [emn178@gmail.com]
+ * @copyright Chen, Yi-Cyuan 2014-2017
+ * @license MIT
  */
-;(function(root, undefined) {
+/*jslint bitwise: true */
+(function () {
   'use strict';
 
-  var NODE_JS = typeof(module) != 'undefined';
+  var root = typeof window === 'object' ? window : {};
+  var NODE_JS = !root.JS_SHA512_NO_NODE_JS && typeof process === 'object' && process.versions && process.versions.node;
   if (NODE_JS) {
     root = global;
   }
+  var COMMON_JS = !root.JS_SHA512_NO_COMMON_JS && typeof module === 'object' && module.exports;
+  var AMD = typeof define === 'function' && define.amd;
   var HEX_CHARS = '0123456789abcdef'.split('');
   var EXTRA = [-2147483648, 8388608, 32768, 128];
   var SHIFT = [24, 16, 8, 0];
-  var K =[0x428A2F98, 0xD728AE22, 0x71374491, 0x23EF65CD,
+  var K =[
+    0x428A2F98, 0xD728AE22, 0x71374491, 0x23EF65CD,
     0xB5C0FBCF, 0xEC4D3B2F, 0xE9B5DBA5, 0x8189DBBC,
     0x3956C25B, 0xF348B538, 0x59F111F1, 0xB605D019,
     0x923F82A4, 0xAF194F9B, 0xAB1C5ED5, 0xDA6D8118,
@@ -56,7 +60,8 @@
     0x28DB77F5, 0x23047D84, 0x32CAAB7B, 0x40C72493,
     0x3C9EBE0A, 0x15C9BEBC, 0x431D67C4, 0x9C100D4C,
     0x4CC5D4BE, 0xCB3E42B6, 0x597F299C, 0xFC657E2A,
-          0x5FCB6FAB, 0x3AD6FAEC, 0x6C44198C, 0x4A475817];
+    0x5FCB6FAB, 0x3AD6FAEC, 0x6C44198C, 0x4A475817
+  ];
 
   var blocks = [];
 
@@ -564,16 +569,23 @@
     return hex;
   };
 
-  if(!root.JS_SHA512_TEST && NODE_JS) {
-    sha512.sha512 = sha512;
-    sha512.sha384 = sha384;
-    sha512.sha512_256 = sha512_256;
-    sha512.sha512_224 = sha512_224;
-    module.exports = sha512;
-  } else if(root) {
+  var exports = sha512;
+  exports.sha512 = sha512;
+  exports.sha384 = sha384;
+  exports.sha512_256 = sha512_256;
+  exports.sha512_224 = sha512_224;
+
+  if (COMMON_JS) {
+    module.exports = exports;
+  } else {
     root.sha512 = sha512;
     root.sha384 = sha384;
     root.sha512_256 = sha512_256;
     root.sha512_224 = sha512_224;
+    if (AMD) {
+      define(function () {
+        return exports;
+      });
     }
-}(this));
+  }
+})();

tests/node-test.js

@@ -1,17 +1,59 @@
+// Node.js env
+expect = require('expect.js');
 sha512 = require('../src/sha512.js').sha512;
 sha384 = require('../src/sha512.js').sha384;
 sha512_256 = require('../src/sha512.js').sha512_256;
 sha512_224 = require('../src/sha512.js').sha512_224;
-expect = require('expect.js');
 require('./test.js');
 
-delete require.cache[require.resolve('../src/sha512.js')]
-delete require.cache[require.resolve('./test.js')]
+delete require.cache[require.resolve('../src/sha512.js')];
+delete require.cache[require.resolve('./test.js')];
 sha512 = null;
 sha384 = null;
 sha512_256 = null;
 sha512_224 = null;
 
-JS_SHA512_TEST = true;
+// Webpack browser env
+JS_SHA512_NO_NODE_JS = true;
+window = global;
+sha512 = require('../src/sha512.js').sha512;
+sha384 = require('../src/sha512.js').sha384;
+sha512_256 = require('../src/sha512.js').sha512_256;
+sha512_224 = require('../src/sha512.js').sha512_224;
+require('./test.js');
+
+delete require.cache[require.resolve('../src/sha512.js')];
+delete require.cache[require.resolve('./test.js')];
+sha512 = null;
+sha384 = null;
+sha512_256 = null;
+sha512_224 = null;
+
+// browser env
+JS_SHA512_NO_NODE_JS = true;
+JS_SHA512_NO_COMMON_JS = true;
+window = global;
 require('../src/sha512.js');
 require('./test.js');
+
+delete require.cache[require.resolve('../src/sha512.js')];
+delete require.cache[require.resolve('./test.js')];
+sha512 = null;
+sha384 = null;
+sha512_256 = null;
+sha512_224 = null;
+
+// browser AMD
+JS_SHA512_NO_NODE_JS = true;
+JS_SHA512_NO_COMMON_JS = true;
+window = global;
+define = function (func) {
+  sha512 = func();
+  sha384 = sha512.sha384;
+  sha512_256 = sha512.sha512_256;
+  sha512_224 = sha512.sha512_224;
+  require('./test.js');
+};
+define.amd = true;
+
+require('../src/sha512.js');