#define foreach_bfd_transport(F) \
F (UDP4, "ip4-rewrite") \
#define foreach_bfd_transport(F) \
F (UDP4, "ip4-rewrite") \
const ip46_address_t * local_addr,
const ip46_address_t * peer_addr,
u8 admin_up_down);
const ip46_address_t * local_addr,
const ip46_address_t * peer_addr,
u8 admin_up_down);