Make sure type of AF_UNKNOWN is sa_family_t.

[oweals/tinc.git] / src / net.h

diff --git a/src/net.h b/src/net.h
index f1494666d3ac8f4e2f946beab0e1cd8152d1d0f0..629e7d8ce5b42f8da1a1860f2a2a03d881b7f261 100644 (file)
--- a/src/net.h
+++ b/src/net.h
@@ -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.h,v 1.9.4.68 2003/07/29 22:59:00 guus Exp $
+    $Id: net.h,v 1.9.4.71 2003/10/06 16:49:42 guus Exp $
 */
 
 #ifndef __TINC_NET_H__
@@ -54,10 +54,21 @@ typedef struct ipv6_t {
 
 typedef short length_t;
 
+#define AF_UNKNOWN ((sa_family_t)-1)
+
+struct sockaddr_unknown {
+       uint16_t family;
+       uint16_t pad1;
+       uint32_t pad2;
+       char *address;
+       char *port;
+};
+
 typedef union sockaddr_t {
        struct sockaddr sa;
        struct sockaddr_in in;
        struct sockaddr_in6 in6;
+       struct sockaddr_unknown unknown;
 #ifdef HAVE_STRUCT_SOCKADDR_STORAGE
        struct sockaddr_storage storage;
 #endif
@@ -135,7 +146,7 @@ extern bool setup_network_connections(void);
 extern void setup_outgoing_connection(struct outgoing_t *);
 extern void try_outgoing_connections(void);
 extern void close_network_connections(void);
-extern void main_loop(void);
+extern int main_loop(void);
 extern void terminate_connection(struct connection_t *, bool);
 extern void flush_queue(struct node_t *);
 extern bool read_rsa_public_key(struct connection_t *);