Ensure ICMP_NET_ANO is defined.

[tinc] / lib / ipv4.h

diff --git a/lib/ipv4.h b/lib/ipv4.h
index 39e88d3..940c239 100644 (file)
--- a/lib/ipv4.h
+++ b/lib/ipv4.h
@@ -1,7 +1,7 @@
 /*
     ipv4.h -- missing IPv4 related definitions
-    Copyright (C) 2005 Ivo Timmermans <ivo@tinc-vpn.org>
-                  2005 Guus Sliepen <guus@tinc-vpn.org>
+    Copyright (C) 2005 Ivo Timmermans
+                  2006 Guus Sliepen <guus@tinc-vpn.org>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -13,11 +13,9 @@
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
 
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
-    $Id$
+    You should have received a copy of the GNU General Public License along
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
 #ifndef __TINC_IPV4_H__
@@ -47,6 +45,10 @@
 #define ICMP_NET_UNREACH 0
 #endif
 
+#ifndef ICMP_NET_ANO
+#define ICMP_NET_ANO 9
+#endif
+
 #ifndef IP_MSS
 #define       IP_MSS          576
 #endif