#include <stdbool.h>
#include <inttypes.h>
+#include "packets.h"
+
struct bfd;
+struct dpif_flow_stats;
struct flow;
struct flow_wildcards;
struct netdev;
-struct ofpbuf;
+struct dp_packet;
struct smap;
-void bfd_wait(const struct bfd *);
+long long int bfd_wait(const struct bfd *);
void bfd_run(struct bfd *);
bool bfd_should_send_packet(const struct bfd *);
-void bfd_put_packet(struct bfd *bfd, struct ofpbuf *packet,
- uint8_t eth_src[6]);
+void bfd_put_packet(struct bfd *bfd, struct dp_packet *packet,
+ const struct eth_addr eth_src);
bool bfd_should_process_flow(const struct bfd *, const struct flow *,
struct flow_wildcards *);
void bfd_process_packet(struct bfd *, const struct flow *,
- const struct ofpbuf *);
+ const struct dp_packet *);
+void bfd_init(void);
struct bfd *bfd_configure(struct bfd *, const char *name,
const struct smap *smap,
struct netdev *netdev);
struct bfd *bfd_ref(const struct bfd *);
void bfd_unref(struct bfd *);
-bool bfd_forwarding(const struct bfd *);
+void bfd_account_rx(struct bfd *, const struct dpif_flow_stats *);
+bool bfd_forwarding(struct bfd *);
+bool bfd_check_status_change(struct bfd *);
void bfd_get_status(const struct bfd *, struct smap *);
void bfd_set_netdev(struct bfd *, const struct netdev *);
long long int bfd_wake_time(const struct bfd *);