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/*
* OSPFv3 Top Level Data Structure
* Copyright (C) 1999 Yasuhiro Ohara
*
* This file is part of GNU Zebra.
*
* GNU Zebra is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2, or (at your option) any
* later version.
*
* GNU Zebra is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GNU Zebra; see the file COPYING. If not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef OSPF6_TOP_H
#define OSPF6_TOP_H
#include "routemap.h"
/* ospfv3 top level data structure */
struct ospf6
{
/* process id */
u_long process_id;
/* start time */
struct timeval starttime;
/* ospf version must be 3 */
unsigned char version;
/* my router id */
u_int32_t router_id;
/* list of areas */
list area_list;
/* AS scope link state database */
struct ospf6_lsdb *lsdb;
/* redistribute route-map */
struct
{
char *name;
struct route_map *map;
} rmap[ZEBRA_ROUTE_MAX];
struct thread *t_route_calculation;
u_int stat_route_calculation_execed;
struct ospf6_route_table *route_table;
struct ospf6_route_table *topology_table;
struct ospf6_route_table *external_table;
void (*foreach_area) (struct ospf6 *, void *arg, int val,
void (*func) (void *, int, void *));
void (*foreach_if) (struct ospf6 *, void *arg, int val,
void (*func) (void *, int, void *));
void (*foreach_nei) (struct ospf6 *, void *arg, int val,
void (*func) (void *, int, void *));
struct thread *maxage_remover;
list nexthop_list;
};
extern struct ospf6 *ospf6;
/* prototypes */
int
ospf6_top_count_neighbor_in_state (u_char state, struct ospf6 *o6);
void
ospf6_top_schedule_maxage_remover (void *arg, int val, struct ospf6 *o6);
void ospf6_show (struct vty *);
void ospf6_statistics_show (struct vty *vty, struct ospf6 *o6);
struct ospf6 *ospf6_start ();
void ospf6_stop ();
void ospf6_delete (struct ospf6 *);
int ospf6_is_asbr (struct ospf6 *);
void ospf6_top_init ();
#endif /* OSPF6_TOP_H */
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