X-Git-Url: https://tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=src%2Fnet_socket.c;h=9af1cc9463ef477b42152ffa7fcb8c417776b91c;hp=5111ec25d2773635752896db8f1094ba124d78d4;hb=940fcb6701d055f49530f12c93371f0280efce80;hpb=97d492d9e23f43fe4c8a5ca8c95747088cf32f98

diff --git a/src/net_socket.c b/src/net_socket.c
index 5111ec25..9af1cc94 100644
--- a/src/net_socket.c
+++ b/src/net_socket.c
@@ -17,7 +17,7 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-    $Id: net_socket.c,v 1.1.2.12 2002/04/18 20:09:05 zarq Exp $
+    $Id: net_socket.c,v 1.1.2.15 2002/06/13 16:12:40 guus Exp $
 */
 
 #include "config.h"
@@ -26,8 +26,13 @@
 #include <fcntl.h>
 #include <netdb.h>
 #include <netinet/in.h>
-#ifdef HAVE_LINUX
+#ifdef HAVE_NETINET_IN_SYSTM_H
+ #include <netinet/in_systm.h>
+#endif
+#ifdef HAVE_NETINET_IP_H
  #include <netinet/ip.h>
+#endif
+#ifdef HAVE_NETINET_TCP_H
  #include <netinet/tcp.h>
 #endif
 #include <stdio.h>
@@ -75,7 +80,7 @@ int maxtimeout = 900;
 int seconds_till_retry = 5;
 
 listen_socket_t listen_socket[MAXSOCKETS];
-int listen_sockets = 0;
+int listen_sockets;
 
 /* Setup sockets */
 
@@ -241,10 +246,12 @@ cp
 
   /* Optimize TCP settings */
 
-#ifdef HAVE_LINUX
+#if defined(SOL_TCP) && defined(TCP_NODELAY)
   option = 1;
   setsockopt(c->socket, SOL_TCP, TCP_NODELAY, &option, sizeof(option));
+#endif
 
+#if defined(SOL_IP) && defined(IP_TOS)
   option = IPTOS_LOWDELAY;
   setsockopt(c->socket, SOL_IP, IP_TOS, &option, sizeof(option));
 #endif
@@ -337,10 +344,12 @@ begin:
 
   /* Optimize TCP settings */
 
-#ifdef HAVE_LINUX
+#if defined(SOL_TCP) && defined(TCP_NODELAY)
   option = 1;
   setsockopt(c->socket, SOL_TCP, TCP_NODELAY, &option, sizeof(option));
+#endif
 
+#if defined(SOL_IP) && defined(IP_TOS)
   option = IPTOS_LOWDELAY;
   setsockopt(c->socket, SOL_IP, IP_TOS, &option, sizeof(option));
 #endif