- if( setsockopt( Sock, SOL_SOCKET, SO_REUSEADDR, &on, (socklen_t)sizeof( on )) != 0)
+
+ /* Don't block this port after socket shutdown */
+ value = 1;
+ if( setsockopt( Sock, SOL_SOCKET, SO_REUSEADDR, &value, (socklen_t)sizeof( value )) != 0 )
+ {
+ Log( LOG_ERR, "Can't set socket option SO_REUSEADDR: %s!", strerror( errno ));
+ /* ignore this error */
+ }
+
+ /* Set type of service (TOS) */
+#if defined(IP_TOS) && defined(IPTOS_LOWDELAY)
+ value = IPTOS_LOWDELAY;
+#ifdef DEBUG
+ Log( LOG_DEBUG, "Setting option IP_TOS on socket %d to IPTOS_LOWDELAY (%d).", Sock, value );
+#endif
+ if( setsockopt( Sock, SOL_IP, IP_TOS, &value, (socklen_t)sizeof( value )) != 0 )