impl: cleaning up some debug flag/symbol

config.go

@@ -109,8 +109,6 @@ func populateConfig(config *Config) *Config {
 		maxIncomingUniStreams = 0
 	}
 
-	// [UQUIC] TODO: reverse populate config from TransportParameters
-
 	return &Config{
 		GetConfigForClient:               config.GetConfigForClient,
 		Versions:                         versions,

connection.go

@@ -1519,7 +1519,6 @@ func (s *connection) handleHandshakeEvents() error {
 		case handshake.EventDiscard0RTTKeys:
 			err = s.dropEncryptionLevel(protocol.Encryption0RTT)
 		case handshake.EventWriteInitialData:
-			// fmt.Printf("write initial data: %x\n", ev.Data) // [UQUIC] debug
 			_, err = s.initialStream.Write(ev.Data)
 		case handshake.EventWriteHandshakeData:
 			_, err = s.handshakeStream.Write(ev.Data)

example/uquic/main.go

@@ -171,7 +171,7 @@ func main() {
 		Transport: roundTripper,
 	}
 
-	addr := "https://quic.tlsfingerprint.io/qfp/?beautify=true"
+	addr := "https://quic.tlsfingerprint.io/qfp/"
 	// addr := "https://www.cloudflare.com"
 
 	rsp, err := hclient.Get(addr)

internal/handshake/crypto_setup.go

@@ -286,14 +286,6 @@ func (h *cryptoSetup) handleEvent(ev qtls.QUICEvent) (done bool, err error) {
 		h.rejected0RTT()
 		return false, nil
 	case qtls.QUICWriteData:
-		// [UQUIC] debug
-		// if ev.Level == qtls.QUICEncryptionLevelInitial {
-		// 	fmt.Printf("Init: %x\n", ev.Data)
-		// } else if ev.Level == qtls.QUICEncryptionLevelHandshake {
-		// 	fmt.Printf("HS: %x\n", ev.Data)
-		// } else {
-		// 	fmt.Printf("APP: %x\n", ev.Data)
-		// }
 		h.WriteRecord(ev.Level, ev.Data)
 		return false, nil
 	case qtls.QUICHandshakeDone:

internal/wire/transport_parameters.go

@@ -331,7 +331,6 @@ func (p *TransportParameters) readNumericTransportParameter(
 func (p *TransportParameters) Marshal(pers protocol.Perspective) []byte {
 	// [UQUIC]
 	if p.ClientOverride != nil {
-		fmt.Println("ClientOverride!!")
 		return p.ClientOverride.Marshal()
 	}
 	// [/UQUIC]

packet_packer.go

@@ -540,10 +540,6 @@ func (p *packetPacker) maybeGetCryptoPacket(maxPacketSize protocol.ByteCount, en
 		}
 	} else if s.HasData() {
 		cf := s.PopCryptoFrame(maxPacketSize)
-		if encLevel == protocol.EncryptionInitial {
-			fmt.Printf("PopCryptoFrame for Initial: %x...\n", cf.Data[:5])
-			// fmt.Printf("Offset: %d\n", cf.Offset)
-		}
 		pl.frames = []ackhandler.Frame{{Frame: cf, Handler: handler}}
 		pl.length += cf.Length(v)
 	}