Fix for nodestunes crypto crash; 302. (#1)

npwalker · Aug 3, 2016 · 73767dd · 73767dd
1 parent 5e04b3b
commit 73767dd
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/lib/helper.js b/lib/helper.js
@@ -138,7 +138,8 @@ var decryptAudioData = function(data, audioAesKey, audioAesIv, headerSize) {
   var remainder = (data.length - 12) % 16;
   var endOfEncodedData = data.length - remainder;
 
-  var decipher = crypto.createDecipheriv('aes-128-cbc', audioAesKey, audioAesIv);
+  var audioAesKeyBuffer = new Buffer(audioAesKey, 'binary');
+  var decipher = crypto.createDecipheriv('aes-128-cbc', audioAesKeyBuffer, audioAesIv);
   decipher.setAutoPadding(false);
 
   for (var i = headerSize, l = endOfEncodedData - 16; i <= l; i += 16) {