int64_t last_update;
uint16_t flags;
#define PIM_NEXTHOP_VALID (1 << 0)
+#define PIM_NEXTHOP_ANSWER_RECEIVED (1 << 1)
struct list *rp_list;
struct hash *upstream_hash;
+ /* Ideally this has to be list of scope zone. But for now we can just
+ * have as a bool variable to say bsr_tracking.
+ * Later this variable can be changed as a list of scope zones for
+ * tracking same bsr for multiple scope zones.
+ */
+ bool bsr_tracking;
};
-int pim_parse_nexthop_update(int command, struct zclient *zclient,
- zebra_size_t length, vrf_id_t vrf_id);
+int pim_parse_nexthop_update(ZAPI_CALLBACK_ARGS);
int pim_find_or_track_nexthop(struct pim_instance *pim, struct prefix *addr,
struct pim_upstream *up, struct rp_info *rp,
+ bool bsr_track_needed,
struct pim_nexthop_cache *out_pnc);
void pim_delete_tracked_nexthop(struct pim_instance *pim, struct prefix *addr,
- struct pim_upstream *up, struct rp_info *rp);
+ struct pim_upstream *up, struct rp_info *rp,
+ bool del_bsr_tracking);
struct pim_nexthop_cache *pim_nexthop_cache_find(struct pim_instance *pim,
struct pim_rpf *rpf);
uint32_t pim_compute_ecmp_hash(struct prefix *src, struct prefix *grp);
-int pim_ecmp_nexthop_search(struct pim_instance *pim,
- struct pim_nexthop_cache *pnc,
- struct pim_nexthop *nexthop, struct prefix *src,
- struct prefix *grp, int neighbor_needed);
int pim_ecmp_nexthop_lookup(struct pim_instance *pim,
struct pim_nexthop *nexthop, struct prefix *src,
struct prefix *grp, int neighbor_needed);
int pim_ecmp_fib_lookup_if_vif_index(struct pim_instance *pim,
struct prefix *src, struct prefix *grp);
void pim_rp_nexthop_del(struct rp_info *rp_info);
+bool pim_nexthop_match(struct pim_instance *pim, struct in_addr addr,
+ struct in_addr ip_src);
+bool pim_nexthop_match_nht_cache(struct pim_instance *pim, struct in_addr addr,
+ struct in_addr ip_src);
+
#endif