[Pkg-javascript-commits] [libjs-blueimp-md5] 01/02: Import Upstream version 2.7.0+dfsg1
Johannes Schauer
josch at moszumanska.debian.org
Wed Jul 5 17:33:51 UTC 2017
This is an automated email from the git hooks/post-receive script.
josch pushed a commit to branch master
in repository libjs-blueimp-md5.
commit a029fcbfe3a0cc71b3cea53a2bfeb83d965f7d84
Author: Johannes Schauer <josch at debian.org>
Date: Wed Jul 5 19:33:10 2017 +0200
Import Upstream version 2.7.0+dfsg1
---
.gitignore | 2 +
.npmignore | 3 +
.travis.yml | 3 +
README.md | 113 ++++++++++++++++++++++++
js/md5.js | 281 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
package.json | 42 +++++++++
6 files changed, 444 insertions(+)
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..9daa824
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+.DS_Store
+node_modules
diff --git a/.npmignore b/.npmignore
new file mode 100644
index 0000000..a508bcb
--- /dev/null
+++ b/.npmignore
@@ -0,0 +1,3 @@
+*
+!js/*.js
+!js/*.js.map
diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000..7a56d2a
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,3 @@
+language: node_js
+node_js:
+ - "stable"
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..958212f
--- /dev/null
+++ b/README.md
@@ -0,0 +1,113 @@
+# JavaScript MD5
+
+## Demo
+[JavaScript MD5 Demo](https://blueimp.github.io/JavaScript-MD5/)
+
+## Description
+JavaScript MD5 implementation. Compatible with server-side environments like
+Node.js, module loaders like RequireJS, Browserify or webpack and all web
+browsers.
+
+## Usage
+
+### Client-side
+Include the (minified) JavaScript [MD5](https://en.wikipedia.org/wiki/MD5)
+script in your HTML markup:
+
+```html
+<script src="js/md5.min.js"></script>
+```
+
+In your application code, calculate the
+([hex](https://en.wikipedia.org/wiki/Hexadecimal)-encoded)
+[MD5](https://en.wikipedia.org/wiki/MD5) hash of a string by calling the **md5**
+method with the string as argument:
+
+```js
+var hash = md5("value"); // "2063c1608d6e0baf80249c42e2be5804"
+```
+
+### Server-side
+
+The following is an example how to use the JavaScript MD5 module on the
+server-side with [Node.js](http://nodejs.org/).
+
+Create a new directory and add the **md5.js** file. Or alternatively,
+install the **blueimp-md5** package with [npm](https://www.npmjs.org/):
+
+```sh
+npm install blueimp-md5
+```
+
+Add a file **server.js** with the following content:
+
+```js
+require("http").createServer(function (req, res) {
+ // The md5 module exports the md5() function:
+ var md5 = require("./md5"),
+ // Use the following version if you installed the package with npm:
+ // var md5 = require("blueimp-md5"),
+ url = require("url"),
+ query = url.parse(req.url).query;
+ res.writeHead(200, {"Content-Type": "text/plain"});
+ // Calculate and print the MD5 hash of the url query:
+ res.end(md5(query));
+}).listen(8080, "localhost");
+console.log("Server running at http://localhost:8080/");
+```
+
+Run the application with the following command:
+
+```sh
+node server.js
+```
+
+## Requirements
+The JavaScript MD5 script has zero dependencies.
+
+## API
+
+Calculate the ([hex](https://en.wikipedia.org/wiki/Hexadecimal)-encoded)
+[MD5](https://en.wikipedia.org/wiki/MD5) hash of a given string value:
+
+```js
+var hash = md5("value"); // "2063c1608d6e0baf80249c42e2be5804"
+```
+
+Calculate the ([hex](https://en.wikipedia.org/wiki/Hexadecimal)-encoded)
+[HMAC](https://en.wikipedia.org/wiki/HMAC)-MD5 hash of a given string value and
+key:
+
+```js
+var hash = md5("value", "key"); // "01433efd5f16327ea4b31144572c67f6"
+```
+
+Calculate the raw [MD5](https://en.wikipedia.org/wiki/MD5) hash of a given
+string value:
+
+```js
+var hash = md5("value", null, true);
+```
+
+Calculate the raw [HMAC](https://en.wikipedia.org/wiki/HMAC)-MD5 hash of a given
+string value and key:
+
+```js
+var hash = md5("value", "key", true);
+```
+
+## Tests
+The JavaScript MD5 project comes with
+[Unit Tests](https://en.wikipedia.org/wiki/Unit_testing).
+There are two different ways to run the tests:
+
+* Open test/index.html in your browser or
+* run `npm test` in the Terminal in the root path of the repository package.
+
+The first one tests the browser integration, the second one the
+[node.js](http://nodejs.org/) integration.
+
+
+## License
+The JavaScript MD5 script is released under the
+[MIT license](https://opensource.org/licenses/MIT).
diff --git a/js/md5.js b/js/md5.js
new file mode 100644
index 0000000..2d434b6
--- /dev/null
+++ b/js/md5.js
@@ -0,0 +1,281 @@
+/*
+ * JavaScript MD5
+ * https://github.com/blueimp/JavaScript-MD5
+ *
+ * Copyright 2011, Sebastian Tschan
+ * https://blueimp.net
+ *
+ * Licensed under the MIT license:
+ * https://opensource.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.
+ */
+
+/* global define */
+
+;(function ($) {
+ 'use strict'
+
+ /*
+ * Add integers, wrapping at 2^32. This uses 16-bit operations internally
+ * to work around bugs in some JS interpreters.
+ */
+ function safeAdd (x, y) {
+ var lsw = (x & 0xFFFF) + (y & 0xFFFF)
+ var msw = (x >> 16) + (y >> 16) + (lsw >> 16)
+ return (msw << 16) | (lsw & 0xFFFF)
+ }
+
+ /*
+ * Bitwise rotate a 32-bit number to the left.
+ */
+ function bitRotateLeft (num, cnt) {
+ return (num << cnt) | (num >>> (32 - cnt))
+ }
+
+ /*
+ * These functions implement the four basic operations the algorithm uses.
+ */
+ function md5cmn (q, a, b, x, s, t) {
+ return safeAdd(bitRotateLeft(safeAdd(safeAdd(a, q), safeAdd(x, t)), s), b)
+ }
+ function md5ff (a, b, c, d, x, s, t) {
+ return md5cmn((b & c) | ((~b) & d), a, b, x, s, t)
+ }
+ function md5gg (a, b, c, d, x, s, t) {
+ return md5cmn((b & d) | (c & (~d)), a, b, x, s, t)
+ }
+ function md5hh (a, b, c, d, x, s, t) {
+ return md5cmn(b ^ c ^ d, a, b, x, s, t)
+ }
+ function md5ii (a, b, c, d, x, s, t) {
+ return md5cmn(c ^ (b | (~d)), a, b, x, s, t)
+ }
+
+ /*
+ * Calculate the MD5 of an array of little-endian words, and a bit length.
+ */
+ function binlMD5 (x, len) {
+ /* append padding */
+ x[len >> 5] |= 0x80 << (len % 32)
+ x[(((len + 64) >>> 9) << 4) + 14] = len
+
+ var i
+ var olda
+ var oldb
+ var oldc
+ var oldd
+ var a = 1732584193
+ var b = -271733879
+ var c = -1732584194
+ var d = 271733878
+
+ for (i = 0; i < x.length; i += 16) {
+ olda = a
+ oldb = b
+ oldc = c
+ oldd = d
+
+ a = md5ff(a, b, c, d, x[i], 7, -680876936)
+ d = md5ff(d, a, b, c, x[i + 1], 12, -389564586)
+ c = md5ff(c, d, a, b, x[i + 2], 17, 606105819)
+ b = md5ff(b, c, d, a, x[i + 3], 22, -1044525330)
+ a = md5ff(a, b, c, d, x[i + 4], 7, -176418897)
+ d = md5ff(d, a, b, c, x[i + 5], 12, 1200080426)
+ c = md5ff(c, d, a, b, x[i + 6], 17, -1473231341)
+ b = md5ff(b, c, d, a, x[i + 7], 22, -45705983)
+ a = md5ff(a, b, c, d, x[i + 8], 7, 1770035416)
+ d = md5ff(d, a, b, c, x[i + 9], 12, -1958414417)
+ c = md5ff(c, d, a, b, x[i + 10], 17, -42063)
+ b = md5ff(b, c, d, a, x[i + 11], 22, -1990404162)
+ a = md5ff(a, b, c, d, x[i + 12], 7, 1804603682)
+ d = md5ff(d, a, b, c, x[i + 13], 12, -40341101)
+ c = md5ff(c, d, a, b, x[i + 14], 17, -1502002290)
+ b = md5ff(b, c, d, a, x[i + 15], 22, 1236535329)
+
+ a = md5gg(a, b, c, d, x[i + 1], 5, -165796510)
+ d = md5gg(d, a, b, c, x[i + 6], 9, -1069501632)
+ c = md5gg(c, d, a, b, x[i + 11], 14, 643717713)
+ b = md5gg(b, c, d, a, x[i], 20, -373897302)
+ a = md5gg(a, b, c, d, x[i + 5], 5, -701558691)
+ d = md5gg(d, a, b, c, x[i + 10], 9, 38016083)
+ c = md5gg(c, d, a, b, x[i + 15], 14, -660478335)
+ b = md5gg(b, c, d, a, x[i + 4], 20, -405537848)
+ a = md5gg(a, b, c, d, x[i + 9], 5, 568446438)
+ d = md5gg(d, a, b, c, x[i + 14], 9, -1019803690)
+ c = md5gg(c, d, a, b, x[i + 3], 14, -187363961)
+ b = md5gg(b, c, d, a, x[i + 8], 20, 1163531501)
+ a = md5gg(a, b, c, d, x[i + 13], 5, -1444681467)
+ d = md5gg(d, a, b, c, x[i + 2], 9, -51403784)
+ c = md5gg(c, d, a, b, x[i + 7], 14, 1735328473)
+ b = md5gg(b, c, d, a, x[i + 12], 20, -1926607734)
+
+ a = md5hh(a, b, c, d, x[i + 5], 4, -378558)
+ d = md5hh(d, a, b, c, x[i + 8], 11, -2022574463)
+ c = md5hh(c, d, a, b, x[i + 11], 16, 1839030562)
+ b = md5hh(b, c, d, a, x[i + 14], 23, -35309556)
+ a = md5hh(a, b, c, d, x[i + 1], 4, -1530992060)
+ d = md5hh(d, a, b, c, x[i + 4], 11, 1272893353)
+ c = md5hh(c, d, a, b, x[i + 7], 16, -155497632)
+ b = md5hh(b, c, d, a, x[i + 10], 23, -1094730640)
+ a = md5hh(a, b, c, d, x[i + 13], 4, 681279174)
+ d = md5hh(d, a, b, c, x[i], 11, -358537222)
+ c = md5hh(c, d, a, b, x[i + 3], 16, -722521979)
+ b = md5hh(b, c, d, a, x[i + 6], 23, 76029189)
+ a = md5hh(a, b, c, d, x[i + 9], 4, -640364487)
+ d = md5hh(d, a, b, c, x[i + 12], 11, -421815835)
+ c = md5hh(c, d, a, b, x[i + 15], 16, 530742520)
+ b = md5hh(b, c, d, a, x[i + 2], 23, -995338651)
+
+ a = md5ii(a, b, c, d, x[i], 6, -198630844)
+ d = md5ii(d, a, b, c, x[i + 7], 10, 1126891415)
+ c = md5ii(c, d, a, b, x[i + 14], 15, -1416354905)
+ b = md5ii(b, c, d, a, x[i + 5], 21, -57434055)
+ a = md5ii(a, b, c, d, x[i + 12], 6, 1700485571)
+ d = md5ii(d, a, b, c, x[i + 3], 10, -1894986606)
+ c = md5ii(c, d, a, b, x[i + 10], 15, -1051523)
+ b = md5ii(b, c, d, a, x[i + 1], 21, -2054922799)
+ a = md5ii(a, b, c, d, x[i + 8], 6, 1873313359)
+ d = md5ii(d, a, b, c, x[i + 15], 10, -30611744)
+ c = md5ii(c, d, a, b, x[i + 6], 15, -1560198380)
+ b = md5ii(b, c, d, a, x[i + 13], 21, 1309151649)
+ a = md5ii(a, b, c, d, x[i + 4], 6, -145523070)
+ d = md5ii(d, a, b, c, x[i + 11], 10, -1120210379)
+ c = md5ii(c, d, a, b, x[i + 2], 15, 718787259)
+ b = md5ii(b, c, d, a, x[i + 9], 21, -343485551)
+
+ a = safeAdd(a, olda)
+ b = safeAdd(b, oldb)
+ c = safeAdd(c, oldc)
+ d = safeAdd(d, oldd)
+ }
+ return [a, b, c, d]
+ }
+
+ /*
+ * Convert an array of little-endian words to a string
+ */
+ function binl2rstr (input) {
+ var i
+ var output = ''
+ var length32 = input.length * 32
+ for (i = 0; i < length32; 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
+ var output = []
+ output[(input.length >> 2) - 1] = undefined
+ for (i = 0; i < output.length; i += 1) {
+ output[i] = 0
+ }
+ var length8 = input.length * 8
+ for (i = 0; i < length8; i += 8) {
+ output[i >> 5] |= (input.charCodeAt(i / 8) & 0xFF) << (i % 32)
+ }
+ return output
+ }
+
+ /*
+ * Calculate the MD5 of a raw string
+ */
+ function rstrMD5 (s) {
+ return binl2rstr(binlMD5(rstr2binl(s), s.length * 8))
+ }
+
+ /*
+ * Calculate the HMAC-MD5, of a key and some data (raw strings)
+ */
+ function rstrHMACMD5 (key, data) {
+ var i
+ var bkey = rstr2binl(key)
+ var ipad = []
+ var opad = []
+ var hash
+ ipad[15] = opad[15] = undefined
+ if (bkey.length > 16) {
+ bkey = binlMD5(bkey, key.length * 8)
+ }
+ for (i = 0; i < 16; i += 1) {
+ ipad[i] = bkey[i] ^ 0x36363636
+ opad[i] = bkey[i] ^ 0x5C5C5C5C
+ }
+ hash = binlMD5(ipad.concat(rstr2binl(data)), 512 + data.length * 8)
+ return binl2rstr(binlMD5(opad.concat(hash), 512 + 128))
+ }
+
+ /*
+ * Convert a raw string to a hex string
+ */
+ function rstr2hex (input) {
+ var hexTab = '0123456789abcdef'
+ var output = ''
+ var x
+ var i
+ for (i = 0; i < input.length; i += 1) {
+ x = input.charCodeAt(i)
+ output += hexTab.charAt((x >>> 4) & 0x0F) +
+ hexTab.charAt(x & 0x0F)
+ }
+ return output
+ }
+
+ /*
+ * Encode a string as utf-8
+ */
+ function str2rstrUTF8 (input) {
+ return unescape(encodeURIComponent(input))
+ }
+
+ /*
+ * Take string arguments and return either raw or hex encoded strings
+ */
+ function rawMD5 (s) {
+ return rstrMD5(str2rstrUTF8(s))
+ }
+ function hexMD5 (s) {
+ return rstr2hex(rawMD5(s))
+ }
+ function rawHMACMD5 (k, d) {
+ return rstrHMACMD5(str2rstrUTF8(k), str2rstrUTF8(d))
+ }
+ function hexHMACMD5 (k, d) {
+ return rstr2hex(rawHMACMD5(k, d))
+ }
+
+ function md5 (string, key, raw) {
+ if (!key) {
+ if (!raw) {
+ return hexMD5(string)
+ }
+ return rawMD5(string)
+ }
+ if (!raw) {
+ return hexHMACMD5(key, string)
+ }
+ return rawHMACMD5(key, string)
+ }
+
+ if (typeof define === 'function' && define.amd) {
+ define(function () {
+ return md5
+ })
+ } else if (typeof module === 'object' && module.exports) {
+ module.exports = md5
+ } else {
+ $.md5 = md5
+ }
+}(this))
diff --git a/package.json b/package.json
new file mode 100644
index 0000000..a1f720a
--- /dev/null
+++ b/package.json
@@ -0,0 +1,42 @@
+{
+ "name": "blueimp-md5",
+ "version": "2.7.0",
+ "title": "JavaScript MD5",
+ "description": "JavaScript MD5 implementation. Compatible with server-side environments like Node.js, module loaders like RequireJS, Browserify or webpack and all web browsers.",
+ "keywords": [
+ "javascript",
+ "md5"
+ ],
+ "homepage": "https://github.com/blueimp/JavaScript-MD5",
+ "author": {
+ "name": "Sebastian Tschan",
+ "url": "https://blueimp.net"
+ },
+ "contributors": [
+ {
+ "name": "Paul Johnston",
+ "url": "http://pajhome.org.uk/crypt/md5"
+ }
+ ],
+ "repository": {
+ "type": "git",
+ "url": "git://github.com/blueimp/JavaScript-MD5.git"
+ },
+ "license": "MIT",
+ "devDependencies": {
+ "chai": "3.5.0",
+ "mocha": "3.1.0",
+ "standard": "8.3.0",
+ "uglify-js": "2.7.3"
+ },
+ "scripts": {
+ "lint": "standard js/*.js test/*.js",
+ "unit": "mocha",
+ "test": "npm run lint && npm run unit",
+ "build": "cd js && uglifyjs md5.js -c -m -o md5.min.js --source-map md5.min.js.map",
+ "preversion": "npm test",
+ "version": "npm run build && git add -A js",
+ "postversion": "git push --tags origin master master:gh-pages && npm publish"
+ },
+ "main": "js/md5.js"
+}
--
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