Pass LoggerFactory to dtls and mdns (#772)

Author: sirzooro

agent.go

@@ -267,6 +267,7 @@ func NewAgent(config *AgentConfig) (*Agent, error) { //nolint:gocognit,cyclop
 		mDNSMode,
 		mDNSName,
 		log,
+		loggerFactory,
 	); err != nil {
 		log.Warnf("Failed to initialize mDNS %s: %v", mDNSName, err)
 	}

gather.go

@@ -758,6 +758,7 @@ func (a *Agent) gatherCandidatesRelay(ctx context.Context, urls []*stun.URI) {
 				conn, connectErr := dtls.Client(&fakenet.PacketConn{Conn: udpConn}, udpConn.RemoteAddr(), &dtls.Config{
 					ServerName:         url.Host,
 					InsecureSkipVerify: a.insecureSkipVerify, //nolint:gosec
+					LoggerFactory:      a.loggerFactory,
 				})
 				if connectErr != nil {
 					a.log.Warnf("Failed to create DTLS client: %v", turnServerAddr, connectErr)

mdns.go

@@ -47,6 +47,7 @@ func createMulticastDNS(
 	mDNSMode MulticastDNSMode,
 	mDNSName string,
 	log logging.LeveledLogger,
+	loggerFactory logging.LoggerFactory,
 ) (*mdns.Conn, MulticastDNSMode, error) {
 	if mDNSMode == MulticastDNSModeDisabled {
 		return nil, mDNSMode, nil
@@ -124,6 +125,7 @@ func createMulticastDNS(
 		conn, err := mdns.Server(pktConnV4, pktConnV6, &mdns.Config{
 			Interfaces:      ifcs,
 			IncludeLoopback: includeLoopback,
+			LoggerFactory:   loggerFactory,
 		})
 
 		return conn, mDNSMode, err
@@ -132,6 +134,7 @@ func createMulticastDNS(
 			Interfaces:      ifcs,
 			IncludeLoopback: includeLoopback,
 			LocalNames:      []string{mDNSName},
+			LoggerFactory:   loggerFactory,
 		})
 
 		return conn, mDNSMode, err