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don't explicitely pass the header binary to the unpacker

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This commit is contained in:
Marten Seemann 2018-11-29 16:20:13 +07:00
parent ce6b9f2f1d
commit c912860a94
5 changed files with 24 additions and 24 deletions
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8
packet_unpacker.go
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@ -40,7 +40,7 @@ func newPacketUnpacker(aead quicAEAD, version protocol.VersionNumber) unpacker {
}
}
func (u *packetUnpacker) Unpack(headerBinary []byte, hdr *wire.ExtendedHeader, data []byte) (*unpackedPacket, error) {
func (u *packetUnpacker) Unpack(hdr *wire.ExtendedHeader, data []byte) (*unpackedPacket, error) {
pn := protocol.DecodePacketNumber(
hdr.PacketNumberLen,
u.largestRcvdPacketNumber,
@ -56,16 +56,16 @@ func (u *packetUnpacker) Unpack(headerBinary []byte, hdr *wire.ExtendedHeader, d
var err error
switch hdr.Type {
case protocol.PacketTypeInitial:
decrypted, err = u.aead.OpenInitial(buf, data, pn, headerBinary)
decrypted, err = u.aead.OpenInitial(buf, data, pn, hdr.Raw)
encryptionLevel = protocol.EncryptionInitial
case protocol.PacketTypeHandshake:
decrypted, err = u.aead.OpenHandshake(buf, data, pn, headerBinary)
decrypted, err = u.aead.OpenHandshake(buf, data, pn, hdr.Raw)
encryptionLevel = protocol.EncryptionHandshake
default:
if hdr.IsLongHeader {
return nil, fmt.Errorf("unknown packet type: %s", hdr.Type)
}
decrypted, err = u.aead.Open1RTT(buf, data, pn, headerBinary)
decrypted, err = u.aead.Open1RTT(buf, data, pn, hdr.Raw)
encryptionLevel = protocol.Encryption1RTT
}
if err != nil {