u8 *ethernet_build_rewrite (vnet_main_t * vnm,
u32 sw_if_index,
vnet_link_t link_type, const void *dst_address);
+const u8 *ethernet_ip4_mcast_dst_addr (void);
+const u8 *ethernet_ip6_mcast_dst_addr (void);
extern vlib_node_registration_t ethernet_input_node;