use in-place decryption when opening packets

2018-12-30 12:16:53 +07:00
parent e3d2c81729
commit 413844d0bc
1 changed files with 1 additions and 5 deletions
--- a/packet_unpacker.go
+++ b/packet_unpacker.go
@@ -93,11 +93,7 @@ func (u *packetUnpacker) Unpack(hdr *wire.Header, data []byte) (*unpackedPacket,
 		extHdr.PacketNumber,
 	)

-	buf := *getPacketBuffer()
-	buf = buf[:0]
-	defer putPacketBuffer(&buf)
-
-	decrypted, err := opener.Open(buf, data, pn, extHdr.Raw)
+	decrypted, err := opener.Open(data[:0], data, pn, extHdr.Raw)
 	if err != nil {
 		return nil, err
 	}