- Added header file for route.c. The routing routines in it are not used

yet, but have a look at the source for the ideas behind it.

src/route.h

@@ -0,0 +1,38 @@
+/*
+    route.h -- header file for route.c
+    Copyright (C) 2000 Ivo Timmermans <zarq@iname.com>
+                  2000 Guus Sliepen <guus@sliepen.warande.net>         
+
+    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
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    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: route.h,v 1.1.2.1 2001/01/07 15:27:30 guus Exp $
+*/
+
+#ifndef __TINC_ROUTE_H__
+#define __TINC_ROUTE_H__
+
+enum
+{
+  RMODE_HUB = 0,
+  RMODE_SWITCH,
+  RMODE_ROUTER,
+};
+
+extern int routing_mode;
+
+extern connection_t *route_incoming(connection_t *, vpn_packet_t *);
+extern connection_t *route_outgoing(connection_t *, vpn_packet_t *);
+
+#endif /* __TINC_ROUTE_H__ */