sha.js - npm Package Compare versions

Comparing version 1.2.0 to 1.2.1

hash.js

@@ -11,2 +11,3 @@ var u = require('./util')
   this._finalSize = finalSize
+  this._blockSize = blockSize
   this._len = 0
@@ -27,3 +28,3 @@ this._l = 0
   //https://github.com/chrisdickinson/to-utf8
-  var bl = this._block.byteLength
+  var bl = this._blockSize
   //for now, assume ascii.
@@ -33,12 +34,16 @@
   //http://nodejs.org/api/string_decoder.html
-  if('string' === typeof data && !enc)
-    enc = 'utf8'
+  var length
+    if(!enc && 'string' === typeof data)
+      enc = 'utf8'
 
-  if(enc === 'utf-8')
-    enc = 'utf8'
+  if(enc) {
+    if(enc === 'utf-8')
+      enc = 'utf8'
 
-  if(enc === 'base64' || enc === 'utf8')
-    data = toBuffer(data, enc), enc = null
+    if(enc === 'base64' || enc === 'utf8')
+      data = toBuffer(data, enc), enc = null
+    length = lengthOf(data, enc)
+  } else
+    length = data.byteLength || data.length
  
-  var length = lengthOf(data, enc)
   var l = this._len += length
@@ -50,9 +55,7 @@ var s = this._s = (this._s || 0)
     u.write(this._block.buffer, data, enc, s%bl, f, t)
-    var ch = (t - f); s += ch; f += ch
+    var ch = (t - f);
+    s += ch; f += ch
 
-    if(!(s%bl)) {
+    if(!(s%bl))
       this._update(this._block.buffer)
-      u.zeroFill(this._block.buffer, 0)
-    }
-
   }
@@ -67,3 +70,3 @@ this._s = s
   //how much message is leftover
-  var bl = this._block.byteLength
+  var bl = this._blockSize
   var fl = this._finalSize
@@ -81,2 +84,3 @@ var len = this._len*8
   x[this._len % bl] = 0x80
+  u.zeroFill(this._block.buffer, this._len % bl + 1)
   
@@ -83,0 +87,0 @@ if(bits >= fl*8) {

package.json

 {
   "name": "sha.js",
   "description": "streaming sha1 hash in pure javascript",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "homepage": "https://github.com/dominictarr/sha.js",
@@ -6,0 +6,0 @@ "repository": {

sha1.js

@@ -52,3 +52,2 @@ /*
   var H = this._dvH
-  var h32 = this._h32
 
@@ -55,0 +54,0 @@ var h = this._h

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Improved metrics

Total package byte prevSize

796581

increased by0.01%

Lines of code

3477

increased by0.12%

No dependency changes