X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fethernet%2Fethernet.h;h=9a97817262c82f8bb8cbbe067701a61285dca0d6;hb=b795bd0c5cadfc6734ee8b2355cbc3965be0a1c1;hp=9ca256c94ce8462bdb03916ab073411b39ea2ae4;hpb=15ac81c16fba83033090299413a3a2dbb848a0f9;p=vpp.git

diff --git a/src/vnet/ethernet/ethernet.h b/src/vnet/ethernet/ethernet.h
index 9ca256c94ce..9a97817262c 100644
--- a/src/vnet/ethernet/ethernet.h
+++ b/src/vnet/ethernet/ethernet.h
@@ -61,6 +61,12 @@ ethernet_mac_address_is_multicast_u64 (u64 a)
   return (a & (1ULL << (5 * 8))) != 0;
 }
 
+static inline int
+ethernet_mac_address_is_zero (u8 * mac)
+{
+  return ((*((u32 *) mac) == 0) && (*((u16 *) (mac + 4)) == 0));
+}
+
 static_always_inline int
 ethernet_frame_is_tagged (u16 type)
 {
@@ -271,7 +277,7 @@ typedef struct
   uword *bm_loopback_instances;
 } ethernet_main_t;
 
-ethernet_main_t ethernet_main;
+extern ethernet_main_t ethernet_main;
 
 always_inline ethernet_type_info_t *
 ethernet_get_type_info (ethernet_main_t * em, ethernet_type_t type)
@@ -543,6 +549,8 @@ int vnet_add_del_ip4_arp_change_event (vnet_main_t * vnm,
 				       uword type_opaque,
 				       uword data, int is_add);
 
+void wc_arp_set_publisher_node (uword inode_index, uword event_type);
+
 void ethernet_arp_change_mac (u32 sw_if_index);
 void ethernet_ndp_change_mac (u32 sw_if_index);
 
@@ -557,6 +565,13 @@ const u8 *ethernet_ip6_mcast_dst_addr (void);
 
 extern vlib_node_registration_t ethernet_input_node;
 
+typedef struct
+{
+  u32 sw_if_index;
+  u32 ip4;
+  u8 mac[6];
+} wc_arp_report_t;
+
 #endif /* included_ethernet_h */
 
 /*