Use policy routing to limit the scope of the host routes to affected interfaces

[project/relayd.git] / relayd.h

diff --git a/relayd.h b/relayd.h
index fd23833..c8b023c 100644 (file)
--- a/relayd.h
+++ b/relayd.h
@@ -68,6 +68,7 @@ struct relayd_interface {
        struct list_head hosts;
        uint8_t src_ip[4];
        bool managed;
+       int rt_table;
 };
 
 struct relayd_host {
@@ -106,9 +107,22 @@ struct rtnl_req {
 
 extern struct list_head interfaces;
 extern int debug;
+extern int route_table;
 
-void relayd_add_route(struct relayd_host *host);
-void relayd_del_route(struct relayd_host *host);
+void rtnl_route_set(struct relayd_host *host, bool add);
+
+static inline void relayd_add_route(struct relayd_host *host)
+{
+       rtnl_route_set(host, true);
+}
+
+static inline void relayd_del_route(struct relayd_host *host)
+{
+       rtnl_route_set(host, false);
+}
+
+void relayd_add_interface_routes(struct relayd_interface *rif);
+void relayd_del_interface_routes(struct relayd_interface *rif);
 
 int relayd_rtnl_init(void);
 void relayd_rtnl_done(void);