#include "table.h"
#include "ospf6_route.h"
-struct ospf6_lsdb
-{
- void *data; /* data structure that holds this lsdb */
- struct route_table *table;
- u_int32_t count;
- void (*hook_add) (struct ospf6_lsa *);
- void (*hook_remove) (struct ospf6_lsa *);
+struct ospf6_lsdb {
+ void *data; /* data structure that holds this lsdb */
+ struct route_table *table;
+ uint32_t count;
+ void (*hook_add)(struct ospf6_lsa *);
+ void (*hook_remove)(struct ospf6_lsa *);
};
/* Function Prototypes */
-extern struct ospf6_lsdb *ospf6_lsdb_create (void *data);
-extern void ospf6_lsdb_delete (struct ospf6_lsdb *lsdb);
+extern struct ospf6_lsdb *ospf6_lsdb_create(void *data);
+extern void ospf6_lsdb_delete(struct ospf6_lsdb *lsdb);
-extern struct ospf6_lsa *ospf6_lsdb_lookup (u_int16_t type, u_int32_t id,
- u_int32_t adv_router,
- struct ospf6_lsdb *lsdb);
-extern struct ospf6_lsa *ospf6_lsdb_lookup_next (u_int16_t type, u_int32_t id,
- u_int32_t adv_router,
- struct ospf6_lsdb *lsdb);
+extern struct ospf6_lsa *ospf6_lsdb_lookup(uint16_t type, uint32_t id,
+ uint32_t adv_router,
+ struct ospf6_lsdb *lsdb);
+extern struct ospf6_lsa *ospf6_lsdb_lookup_next(uint16_t type, uint32_t id,
+ uint32_t adv_router,
+ struct ospf6_lsdb *lsdb);
-extern void ospf6_lsdb_add (struct ospf6_lsa *lsa, struct ospf6_lsdb *lsdb);
-extern void ospf6_lsdb_remove (struct ospf6_lsa *lsa, struct ospf6_lsdb *lsdb);
+extern void ospf6_lsdb_add(struct ospf6_lsa *lsa, struct ospf6_lsdb *lsdb);
+extern void ospf6_lsdb_remove(struct ospf6_lsa *lsa, struct ospf6_lsdb *lsdb);
-extern struct ospf6_lsa *ospf6_lsdb_head (struct ospf6_lsdb *lsdb);
-extern struct ospf6_lsa *ospf6_lsdb_next (struct ospf6_lsa *lsa);
+extern const struct route_node *ospf6_lsdb_head(struct ospf6_lsdb *lsdb,
+ int argmode, uint16_t type,
+ uint32_t adv_router,
+ struct ospf6_lsa **lsa);
+extern struct ospf6_lsa *ospf6_lsdb_next(const struct route_node *iterend,
+ struct ospf6_lsa *lsa);
-extern struct ospf6_lsa *ospf6_lsdb_type_router_head (u_int16_t type,
- u_int32_t adv_router,
- struct ospf6_lsdb *lsdb);
-extern struct ospf6_lsa *ospf6_lsdb_type_router_next (u_int16_t type,
- u_int32_t adv_router,
- struct ospf6_lsa *lsa);
+#define ALL_LSDB_TYPED_ADVRTR(lsdb, type, adv_router, lsa) \
+ const struct route_node *iterend = \
+ ospf6_lsdb_head(lsdb, 2, type, adv_router, &lsa); \
+ lsa; \
+ lsa = ospf6_lsdb_next(iterend, lsa)
-extern struct ospf6_lsa *ospf6_lsdb_type_head (u_int16_t type,
- struct ospf6_lsdb *lsdb);
-extern struct ospf6_lsa *ospf6_lsdb_type_next (u_int16_t type,
- struct ospf6_lsa *lsa);
+#define ALL_LSDB_TYPED(lsdb, type, lsa) \
+ const struct route_node *iterend = \
+ ospf6_lsdb_head(lsdb, 1, type, 0, &lsa); \
+ lsa; \
+ lsa = ospf6_lsdb_next(iterend, lsa)
-extern void ospf6_lsdb_remove_all (struct ospf6_lsdb *lsdb);
-extern void ospf6_lsdb_lsa_unlock (struct ospf6_lsa *lsa);
+/*
+ * Since we are locking the lsa in ospf6_lsdb_head
+ * and then unlocking it in lspf6_lsa_lock, when
+ * we cache the next pointer we need to increment
+ * the lock for the lsa so we don't accidently free
+ * it really early.
+ */
+#define ALL_LSDB(lsdb, lsa, lsanext) \
+ const struct route_node *iterend = \
+ ospf6_lsdb_head(lsdb, 0, 0, 0, &lsa); \
+ (lsa) != NULL &&ospf6_lsa_lock(lsa) \
+ && ((lsanext) = ospf6_lsdb_next(iterend, (lsa)), 1); \
+ ospf6_lsa_unlock(lsa), (lsa) = (lsanext)
+
+extern void ospf6_lsdb_remove_all(struct ospf6_lsdb *lsdb);
+extern void ospf6_lsdb_lsa_unlock(struct ospf6_lsa *lsa);
enum ospf_lsdb_show_level {
- OSPF6_LSDB_SHOW_LEVEL_NORMAL = 0,
- OSPF6_LSDB_SHOW_LEVEL_DETAIL,
- OSPF6_LSDB_SHOW_LEVEL_INTERNAL,
- OSPF6_LSDB_SHOW_LEVEL_DUMP,
+ OSPF6_LSDB_SHOW_LEVEL_NORMAL = 0,
+ OSPF6_LSDB_SHOW_LEVEL_DETAIL,
+ OSPF6_LSDB_SHOW_LEVEL_INTERNAL,
+ OSPF6_LSDB_SHOW_LEVEL_DUMP,
};
-extern void ospf6_lsdb_show (struct vty *vty,
- enum ospf_lsdb_show_level level, u_int16_t *type,
- u_int32_t *id, u_int32_t *adv_router,
- struct ospf6_lsdb *lsdb);
+extern void ospf6_lsdb_show(struct vty *vty, enum ospf_lsdb_show_level level,
+ uint16_t *type, uint32_t *id, uint32_t *adv_router,
+ struct ospf6_lsdb *lsdb, json_object *json,
+ bool use_json);
-extern u_int32_t ospf6_new_ls_id (u_int16_t type, u_int32_t adv_router,
- struct ospf6_lsdb *lsdb);
-extern u_int32_t ospf6_new_ls_seqnum (u_int16_t type, u_int32_t id,
- u_int32_t adv_router,
- struct ospf6_lsdb *lsdb);
-extern int ospf6_lsdb_maxage_remover (struct ospf6_lsdb *lsdb);
+extern uint32_t ospf6_new_ls_id(uint16_t type, uint32_t adv_router,
+ struct ospf6_lsdb *lsdb);
+extern uint32_t ospf6_new_ls_seqnum(uint16_t type, uint32_t id,
+ uint32_t adv_router,
+ struct ospf6_lsdb *lsdb);
+extern int ospf6_lsdb_maxage_remover(struct ospf6_lsdb *lsdb);
#endif /* OSPF6_LSDB_H */
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