Fixed file descriptor leak on linux

2017-07-18 14:15:29 +02:00
parent c5d7efc246
commit bd6027a4d5
2 changed files with 6 additions and 4 deletions
@@ -313,17 +313,15 @@ func (device *Device) RoutineEncryption() {
 			elem.packet = append(elem.packet, 0)
 		}

-		// encrypt content
+		// encrypt content (append to header)

 		binary.LittleEndian.PutUint64(nonce[4:], elem.nonce)
 		elem.packet = elem.keyPair.send.Seal(
-			elem.packet[:0],
+			header,
 			nonce[:],
 			elem.packet,
 			nil,
 		)
-		length := MessageTransportHeaderSize + len(elem.packet)
-		elem.packet = elem.buffer[:length]
 		elem.mutex.Unlock()

 		// refresh key if necessary