X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fsubnet.h;h=878d8777ba4377b1835b39a9abc34ecf611195d6;hb=d178b58;hp=b2124a0ef87037a00d00b9daed4cbf411c3b1270;hpb=92aefd25bf9e8e63f199cc252218f5c427f836b7;p=tinc

diff --git a/src/subnet.h b/src/subnet.h
index b2124a0e..878d8777 100644
--- a/src/subnet.h
+++ b/src/subnet.h
@@ -1,3 +1,6 @@
+#ifndef TINC_SUBNET_H
+#define TINC_SUBNET_H
+
 /*
     subnet.h -- header for subnet.c
     Copyright (C) 2000-2009 Guus Sliepen <guus@tinc-vpn.org>,
@@ -18,9 +21,6 @@
     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
-#ifndef __TINC_SUBNET_H__
-#define __TINC_SUBNET_H__
-
 #include "net.h"
 
 typedef enum subnet_type_t {
@@ -64,6 +64,8 @@ typedef struct subnet_t {
 
 #define MAXNETSTR 64
 
+extern avl_tree_t *subnet_tree;
+
 extern int subnet_compare(const struct subnet_t *, const struct subnet_t *);
 extern subnet_t *new_subnet(void) __attribute__ ((__malloc__));
 extern void free_subnet(subnet_t *);
@@ -83,4 +85,4 @@ extern subnet_t *lookup_subnet_ipv6(const ipv6_t *);
 extern void dump_subnets(void);
 extern void subnet_cache_flush(void);
 
-#endif							/* __TINC_SUBNET_H__ */
+#endif