bool bfd_forwarding(const struct bfd *);
void bfd_get_status(const struct bfd *, struct smap *);
void bfd_set_netdev(struct bfd *, const struct netdev *);
bool bfd_forwarding(const struct bfd *);
void bfd_get_status(const struct bfd *, struct smap *);
void bfd_set_netdev(struct bfd *, const struct netdev *);