extern int gbp_route_domain_delete (u32 rd_id);
extern gbp_route_domain_t *gbp_route_domain_get (index_t i);
+extern u32 gbp_route_domain_get_rd_id (index_t i);
typedef int (*gbp_route_domain_cb_t) (gbp_route_domain_t * gb, void *ctx);
extern void gbp_route_domain_walk (gbp_route_domain_cb_t bgpe, void *ctx);