vxlan-gbp: On demand udp ports registration

[vpp.git] / src / vnet / vxlan-gbp / vxlan_gbp.h

diff --git a/src/vnet/vxlan-gbp/vxlan_gbp.h b/src/vnet/vxlan-gbp/vxlan_gbp.h
index 472866e..f9edcdc 100644 (file)
--- a/src/vnet/vxlan-gbp/vxlan_gbp.h
+++ b/src/vnet/vxlan-gbp/vxlan_gbp.h
@@ -109,7 +109,7 @@ typedef struct
   adj_index_t mcast_adj_index;
 
   /**
-   * The tunnel is a child of the FIB entry for its destintion. This is
+   * The tunnel is a child of the FIB entry for its destination. This is
    * so it receives updates when the forwarding information for that entry
    * changes.
    * The tunnels sibling index on the FIB entry's dependency list.
@@ -162,6 +162,9 @@ typedef struct
   /* Mapping from sw_if_index to tunnel index */
   u32 *tunnel_index_by_sw_if_index;
 
+  /* On demand udp port registration */
+  u32 udp_ports_registered;
+
   /* convenience */
   vlib_main_t *vlib_main;
   vnet_main_t *vnet_main;
@@ -176,6 +179,8 @@ extern vlib_node_registration_t vxlan4_gbp_input_node;
 extern vlib_node_registration_t vxlan6_gbp_input_node;
 extern vlib_node_registration_t vxlan4_gbp_encap_node;
 extern vlib_node_registration_t vxlan6_gbp_encap_node;
+extern void vxlan_gbp_register_udp_ports (void);
+extern void vxlan_gbp_unregister_udp_ports (void);
 
 u8 *format_vxlan_gbp_encap_trace (u8 * s, va_list * args);