+static int
+ipip_tunnel_desc (u32 sw_if_index,
+ ip46_address_t * src, ip46_address_t * dst, u8 * is_l2)
+{
+ ipip_tunnel_t *t;
+
+ t = ipip_tunnel_db_find_by_sw_if_index (sw_if_index);
+ if (!t)
+ return -1;
+
+ *src = t->tunnel_src;
+ *dst = t->tunnel_dst;
+ *is_l2 = 0;
+
+ return (0);
+}
+