Progress

cmd/relaysrv/utils.go

@@ -5,7 +5,6 @@ package main
 import (
 	"errors"
 	"net"
-	"time"
 )
 
 func setTCPOptions(conn net.Conn) error {
@@ -19,7 +18,7 @@ func setTCPOptions(conn net.Conn) error {
 	if err := tcpConn.SetNoDelay(true); err != nil {
 		return err
 	}
-	if err := tcpConn.SetKeepAlivePeriod(60 * time.Second); err != nil {
+	if err := tcpConn.SetKeepAlivePeriod(networkTimeout); err != nil {
 		return err
 	}
 	if err := tcpConn.SetKeepAlive(true); err != nil {
@@ -27,27 +26,3 @@ func setTCPOptions(conn net.Conn) error {
 	}
 	return nil
 }
-
-func sendMessage(msg message, conn net.Conn) error {
-	header, err := msg.header.MarshalXDR()
-	if err != nil {
-		return err
-	}
-
-	err = conn.SetWriteDeadline(time.Now().Add(networkTimeout))
-	if err != nil {
-		return err
-	}
-
-	_, err = conn.Write(header)
-	if err != nil {
-		return err
-	}
-
-	_, err = conn.Write(msg.payload)
-	if err != nil {
-		return err
-	}
-
-	return nil
-}