js-sha256 - npm Package Compare versions

Comparing version 0.2.3 to 0.3.0

bower.json

 {
   "name": "js-sha256",
-  "version": "0.2.3",
-  "main": ["build/sha256.min.js"],
+  "version": "0.3.0",
+  "main": ["src/sha256.js"],
   "ignore": [
@@ -6,0 +6,0 @@ "samples",

CHANGELOG.md

@@ -0,1 +1,5 @@
+# v0.3.0 / 2015-05-23
+
+* Support ArrayBuffer input.
+
 # v0.2.3 / 2015-02-11
@@ -2,0 +6,0 @@

LICENSE.txt

@@ -1,3 +0,5 @@
-Copyright 2014-2015 [e-mail]
+Copyright (c) 2015 Chen Yi-Cyuan
 
+MIT License
+
 Permission is hereby granted, free of charge, to any person obtaining
@@ -4,0 +6,0 @@ a copy of this software and associated documentation files (the

package.json

 {
   "name": "js-sha256",
-  "version": "0.2.3",
+  "version": "0.3.0",
   "description": "A simple SHA-256 / SHA-224 hash function for JavaScript supports UTF-8 encoding.",
@@ -5,0 +5,0 @@ "main": "src/sha256.js",

README.md

@@ -71,3 +71,3 @@ # js-sha256
 
-It also supports byte Array or Uint8Array input:
+It also supports byte `Array`, `Uint8Array`, `ArrayBuffer` input:
 
@@ -74,0 +74,0 @@ Code

src/sha256.js

 /*
- * js-sha256 v0.2.3
+ * js-sha256 v0.3.0
  * https://github.com/emn178/js-sha256
@@ -32,7 +32,2 @@ *
 
-  Array.prototype.__ARRAY__ = true;
-  if(TYPED_ARRAY) {
-    Uint8Array.prototype.__ARRAY__ = true;
-  }
-
   var sha224 = function(message) {
@@ -43,2 +38,7 @@ return sha256(message, true);
   var sha256 = function(message, is224) {
+    var notString = typeof(message) != 'string';
+    if(notString && message.constructor == root.ArrayBuffer) {
+      message = new Uint8Array(message);
+    }
+
     var h0, h1, h2, h3, h4, h5, h6, h7, block, code, first = true, end = false,
@@ -74,3 +74,3 @@ i, j, index = 0, start = 0, bytes = 0, length = message.length,
       blocks[12] = blocks[13] = blocks[14] = blocks[15] = 0;
-      if(message.__ARRAY__) {
+      if(notString) {
         for (i = start;index < length && i < 64; ++index) {
@@ -77,0 +77,0 @@ blocks[i >> 2] |= message[index] << SHIFT[i++ & 3];

No alert changes

Worsened metrics

Total package byte prevSize

15637

-44.33%

Number of package files

9

-30.77%

Lines of code

227

-36.24%

No dependency changes