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js-sha256 - npm Package Compare versions

Comparing version 0.3.0 to 0.3.1

build/sha256.min.js

2

bower.json
{
"name": "js-sha256",
"version": "0.3.0",
"version": "0.3.1",
"main": ["src/sha256.js"],

@@ -5,0 +5,0 @@ "ignore": [

@@ -0,1 +1,6 @@

# v0.3.1 / 2016-09-08
* Added some files to npm package.
* Updated coding style.
# v0.3.0 / 2015-05-23

@@ -2,0 +7,0 @@

@@ -1,2 +0,2 @@

Copyright (c) 2015 Chen Yi-Cyuan
Copyright (c) 2014-2016 Chen, Yi-Cyuan

@@ -3,0 +3,0 @@ MIT License

{
"name": "js-sha256",
"version": "0.3.0",
"version": "0.3.1",
"description": "A simple SHA-256 / SHA-224 hash function for JavaScript supports UTF-8 encoding.",
"main": "src/sha256.js",
"devDependencies": {
"mocha": "~2.3.4",
"expect.js": "~0.3.1",

@@ -29,3 +30,3 @@ "jscoverage": "~0.5.9"

"license": "MIT",
"author": "emn178 <emn178@gmail.com>",
"author": "Chen, Yi-Cyuan <emn178@gmail.com>",
"homepage": "https://github.com/emn178/js-sha256",

@@ -32,0 +33,0 @@ "bugs": {

@@ -87,33 +87,2 @@ # js-sha256

## Extensions
### jQuery
If you prefer jQuery style, you can add following code to add a jQuery extension.
Code
```JavaScript
jQuery.sha256 = sha256
jQuery.sha224 = sha224
```
And then you could use like this:
```JavaScript
$.sha256('message');
$.sha224('message');
```
### Prototype
If you prefer prototype style, you can add following code to add a prototype extension.
Code
```JavaScript
String.prototype.sha256 = function() {
return sha256(this);
};
String.prototype.sha224 = function() {
return sha224(this);
};
```
And then you could use like this:
```JavaScript
'message'.sha256();
'message'.sha224();
```
## License

@@ -124,2 +93,2 @@ The project is released under the [MIT license](http://www.opensource.org/licenses/MIT).

The project's website is located at https://github.com/emn178/js-sha256
Author: emn178@gmail.com
Author: Chen, Yi-Cyuan (emn178@gmail.com)

@@ -1,18 +0,17 @@

/*
* js-sha256 v0.3.0
* https://github.com/emn178/js-sha256
/**
* [js-sha256]{@link https://github.com/emn178/js-sha256}
*
* Copyright 2014-2015, emn178@gmail.com
*
* Licensed under the MIT license:
* http://www.opensource.org/licenses/MIT
* @version 0.3.1
* @author Chen, Yi-Cyuan [emn178@gmail.com]
* @copyright Chen, Yi-Cyuan 2014-2016
* @license MIT
*/
;(function(root, undefined) {
(function (root) {
'use strict';
var NODE_JS = typeof(module) != 'undefined';
if(NODE_JS) {
var NODE_JS = typeof process == 'object' && process.versions && process.versions.node;
if (NODE_JS) {
root = global;
}
var TYPED_ARRAY = typeof(Uint8Array) != 'undefined';
var TYPED_ARRAY = typeof Uint8Array != 'undefined';
var HEX_CHARS = '0123456789abcdef'.split('');

@@ -32,9 +31,9 @@ var EXTRA = [-2147483648, 8388608, 32768, 128];

var sha224 = function(message) {
var sha224 = function (message) {
return sha256(message, true);
};
var sha256 = function(message, is224) {
var notString = typeof(message) != 'string';
if(notString && message.constructor == root.ArrayBuffer) {
var sha256 = function (message, is224) {
var notString = typeof message != 'string';
if (notString && message.constructor == root.ArrayBuffer) {
message = new Uint8Array(message);

@@ -47,3 +46,3 @@ }

if(is224) {
if (is224) {
h0 = 0xc1059ed8;

@@ -74,8 +73,8 @@ h1 = 0x367cd507;

blocks[12] = blocks[13] = blocks[14] = blocks[15] = 0;
if(notString) {
for (i = start;index < length && i < 64; ++index) {
if (notString) {
for (i = start;index < length && i < 64;++index) {
blocks[i >> 2] |= message[index] << SHIFT[i++ & 3];
}
} else {
for (i = start;index < length && i < 64; ++index) {
for (i = start;index < length && i < 64;++index) {
code = message.charCodeAt(index);

@@ -102,3 +101,3 @@ if (code < 0x80) {

start = i - 64;
if(index == length) {
if (index == length) {
blocks[i >> 2] |= EXTRA[i & 3];

@@ -108,3 +107,3 @@ ++index;

block = blocks[16];
if(index > length && i < 56) {
if (index > length && i < 56) {
blocks[15] = bytes << 3;

@@ -115,3 +114,3 @@ end = true;

var a = h0, b = h1, c = h2, d = h3, e = h4, f = h5, g = h6, h = h7;
for(j = 16;j < 64;++j) {
for (j = 16;j < 64;++j) {
// rightrotate

@@ -126,5 +125,5 @@ t1 = blocks[j - 15];

bc = b & c;
for(j = 0;j < 64;j += 4) {
if(first) {
if(is224) {
for (j = 0;j < 64;j += 4) {
if (first) {
if (is224) {
ab = 300032;

@@ -189,3 +188,3 @@ t1 = blocks[0] - 1413257819;

h7 = h7 + h << 0;
} while(!end);
} while (!end);

@@ -220,3 +219,3 @@ var hex = HEX_CHARS[(h0 >> 28) & 0x0F] + HEX_CHARS[(h0 >> 24) & 0x0F] +

HEX_CHARS[(h6 >> 4) & 0x0F] + HEX_CHARS[h6 & 0x0F];
if(!is224) {
if (!is224) {
hex += HEX_CHARS[(h7 >> 28) & 0x0F] + HEX_CHARS[(h7 >> 24) & 0x0F] +

@@ -230,7 +229,7 @@ HEX_CHARS[(h7 >> 20) & 0x0F] + HEX_CHARS[(h7 >> 16) & 0x0F] +

if(!root.JS_SHA256_TEST && NODE_JS) {
if (!root.JS_SHA256_TEST && NODE_JS) {
sha256.sha256 = sha256;
sha256.sha224 = sha224;
module.exports = sha256;
} else if(root) {
} else if (root) {
root.sha256 = sha256;

@@ -237,0 +236,0 @@ root.sha224 = sha224;

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