Update TLS port default as rfc5766 (#68)

config-sample.yaml

@@ -21,6 +21,7 @@ rtc:
   # when set, LiveKit enable WebRTC ICE over TCP when UDP isn't available
   # this port *cannot* be behind load balancer or TLS, and must be exposed on the node
   # WebRTC transports are encrypted and do not require additional encryption
+  # only 80/443 on public IP are allowed if less than 1024
   tcp_port: 7881
   # when set to true, attempts to discover the host's public IP via STUN
   # this is useful for cloud environments such as AWS & Google where hosts have an internal IP
@@ -96,9 +97,10 @@ keys:
 #  # defaults to false
 #  enabled: false
 #  # defaults to 3478 - recommended to 443 if not running HTTP3/QUIC server
+#  # only 53/80/443 are allowed if less than 1024
 #  udp_port: 3478
-#  # defaults to 3478 - if not using a load balancer, this must be set to 443
-#  tls_port: 3478
+#  # defaults to 5349 - if not using a load balancer, this must be set to 443
+#  tls_port: 5349
 #  # needs to match tls cert domain
 #  domain: turn.myhost.com
 #  # optional

pkg/config/config.go

@@ -135,7 +135,7 @@ func NewConfig(confString string, c *cli.Context) (*Config, error) {
 		},
 		TURN: TURNConfig{
 			Enabled: false,
-			TLSPort: 3478,
+			TLSPort: 5349,
 			UDPPort: 3478,
 		},
 		Keys: map[string]string{},

pkg/rtc/config.go

@@ -44,7 +44,6 @@ func NewWebRTCConfig(conf *config.Config, externalIP string) (*WebRTCConfig, err
 	s := webrtc.SettingEngine{
 		LoggerFactory: logger.LoggerFactory(),
 	}
-	lkLogger := s.LoggerFactory.NewLogger("livekit-mux")
 
 	if externalIP != "" {
 		s.SetNAT1To1IPs([]string{externalIP}, webrtc.ICECandidateTypeHost)
@@ -78,7 +77,7 @@ func NewWebRTCConfig(conf *config.Config, externalIP string) (*WebRTCConfig, err
 			_ = udpMuxConn.SetWriteBuffer(defaultUDPBufferSize)
 
 			udpMux = ice.NewUDPMuxDefault(ice.UDPMuxParams{
-				Logger:  lkLogger,
+				Logger:  s.LoggerFactory.NewLogger("udp_mux"),
 				UDPConn: udpMuxConn,
 			})
 			s.SetICEUDPMux(udpMux)
@@ -110,7 +109,11 @@ func NewWebRTCConfig(conf *config.Config, externalIP string) (*WebRTCConfig, err
 			return nil, err
 		}
 
-		tcpMux := webrtc.NewICETCPMux(lkLogger, tcpListener, readBufferSize)
+		tcpMux := webrtc.NewICETCPMux(
+			s.LoggerFactory.NewLogger("tcp_mux"),
+			tcpListener,
+			readBufferSize,
+		)
 		s.SetICETCPMux(tcpMux)
 	}