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93 lines
3.7 KiB
C
93 lines
3.7 KiB
C
/*
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* Copyright (C) 2003 Yasuhiro Ohara
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*
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* This file is part of GNU Zebra.
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*
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* GNU Zebra is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2, or (at your option) any
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* later version.
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*
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* GNU Zebra is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GNU Zebra; see the file COPYING. If not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef OSPF6_LSDB_H
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#define OSPF6_LSDB_H
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#include "prefix.h"
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#include "table.h"
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#include "ospf6_route.h"
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struct ospf6_lsdb
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{
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void *data; /* data structure that holds this lsdb */
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struct route_table *table;
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u_int32_t count;
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void (*hook_add) (struct ospf6_lsa *);
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void (*hook_remove) (struct ospf6_lsa *);
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};
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/* Function Prototypes */
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extern struct ospf6_lsdb *ospf6_lsdb_create (void *data);
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extern void ospf6_lsdb_delete (struct ospf6_lsdb *lsdb);
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extern struct ospf6_lsa *ospf6_lsdb_lookup (u_int16_t type, u_int32_t id,
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u_int32_t adv_router,
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struct ospf6_lsdb *lsdb);
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extern struct ospf6_lsa *ospf6_lsdb_lookup_next (u_int16_t type, u_int32_t id,
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u_int32_t adv_router,
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struct ospf6_lsdb *lsdb);
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extern void ospf6_lsdb_add (struct ospf6_lsa *lsa, struct ospf6_lsdb *lsdb);
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extern void ospf6_lsdb_remove (struct ospf6_lsa *lsa, struct ospf6_lsdb *lsdb);
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extern struct ospf6_lsa *ospf6_lsdb_head (struct ospf6_lsdb *lsdb);
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extern struct ospf6_lsa *ospf6_lsdb_next (struct ospf6_lsa *lsa);
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extern struct ospf6_lsa *ospf6_lsdb_type_router_head (u_int16_t type,
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u_int32_t adv_router,
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struct ospf6_lsdb *lsdb);
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extern struct ospf6_lsa *ospf6_lsdb_type_router_next (u_int16_t type,
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u_int32_t adv_router,
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struct ospf6_lsa *lsa);
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extern struct ospf6_lsa *ospf6_lsdb_type_head (u_int16_t type,
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struct ospf6_lsdb *lsdb);
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extern struct ospf6_lsa *ospf6_lsdb_type_next (u_int16_t type,
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struct ospf6_lsa *lsa);
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extern void ospf6_lsdb_remove_all (struct ospf6_lsdb *lsdb);
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extern void ospf6_lsdb_lsa_unlock (struct ospf6_lsa *lsa);
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enum ospf_lsdb_show_level {
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OSPF6_LSDB_SHOW_LEVEL_NORMAL = 0,
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OSPF6_LSDB_SHOW_LEVEL_DETAIL,
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OSPF6_LSDB_SHOW_LEVEL_INTERNAL,
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OSPF6_LSDB_SHOW_LEVEL_DUMP,
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};
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extern void ospf6_lsdb_show (struct vty *vty,
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enum ospf_lsdb_show_level level, u_int16_t *type,
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u_int32_t *id, u_int32_t *adv_router,
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struct ospf6_lsdb *lsdb);
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extern u_int32_t ospf6_new_ls_id (u_int16_t type, u_int32_t adv_router,
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struct ospf6_lsdb *lsdb);
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extern u_int32_t ospf6_new_range_ls_id (struct ospf6_route_table *range_table);
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extern void ospf6_release_range_ls_id (struct ospf6_route_table *range_table,
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u_int32_t id);
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extern u_int32_t ospf6_new_ls_seqnum (u_int16_t type, u_int32_t id,
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u_int32_t adv_router,
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struct ospf6_lsdb *lsdb);
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extern int ospf6_lsdb_maxage_remover (struct ospf6_lsdb *lsdb);
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#endif /* OSPF6_LSDB_H */
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