dns-packet - npm Package Compare versions

Comparing version 5.2.2 to 5.2.3

index.js

@@ -80,3 +80,3 @@ 'use strict'
 name.encodingLength = function (n) {
-  if (n === '.') return 1
+  if (n === '.' || n === '..') return 1
   return Buffer.byteLength(n.replace(/^\.|\.$/gm, '')) + 2
@@ -1446,3 +1446,5 @@ }
 exports.encode = function (result, buf, offset) {
-  if (!buf) buf = Buffer.allocUnsafe(exports.encodingLength(result))
+  const allocing = !buf
+
+  if (allocing) buf = Buffer.allocUnsafe(exports.encodingLength(result))
   if (!offset) offset = 0
@@ -1467,2 +1469,7 @@
 
+  // just a quick sanity check
+  if (allocing && exports.encode.bytes !== buf.length) {
+    return buf.slice(0, exports.encode.bytes)
+  }
+
   return buf
@@ -1469,0 +1476,0 @@ }

package.json

 {
   "name": "dns-packet",
-  "version": "5.2.2",
+  "version": "5.2.3",
   "description": "An abstract-encoding compliant module for encoding / decoding DNS packets",
@@ -5,0 +5,0 @@ "author": "Mathias Buus",

No alert changes

Improved metrics

Total package byte prevSize

55340

0.33%

Lines of code

1507

0.33%

No dependency changes