1/* 2 * Copyright (C) 2003 Yasuhiro Ohara 3 * 4 * This file is part of GNU Zebra. 5 * 6 * GNU Zebra is free software; you can redistribute it and/or modify it 7 * under the terms of the GNU General Public License as published by the 8 * Free Software Foundation; either version 2, or (at your option) any 9 * later version. 10 * 11 * GNU Zebra is distributed in the hope that it will be useful, but 12 * WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 * General Public License for more details. 15 * 16 * You should have received a copy of the GNU General Public License 17 * along with GNU Zebra; see the file COPYING. If not, write to the 18 * Free Software Foundation, Inc., 59 Temple Place - Suite 330, 19 * Boston, MA 02111-1307, USA. 20 */ 21 22#ifndef OSPF6_LSDB_H 23#define OSPF6_LSDB_H 24 25#include "prefix.h" 26#include "table.h" 27 28struct ospf6_lsdb 29{ 30 void *data; /* data structure that holds this lsdb */ 31 struct route_table *table; 32 u_int32_t count; 33 void (*hook_add) (struct ospf6_lsa *); 34 void (*hook_remove) (struct ospf6_lsa *); 35}; 36 37/* Function Prototypes */ 38extern struct ospf6_lsdb *ospf6_lsdb_create (void *data); 39extern void ospf6_lsdb_delete (struct ospf6_lsdb *lsdb); 40 41extern struct ospf6_lsa *ospf6_lsdb_lookup (u_int16_t type, u_int32_t id, 42 u_int32_t adv_router, 43 struct ospf6_lsdb *lsdb); 44extern struct ospf6_lsa *ospf6_lsdb_lookup_next (u_int16_t type, u_int32_t id, 45 u_int32_t adv_router, 46 struct ospf6_lsdb *lsdb); 47 48extern void ospf6_lsdb_add (struct ospf6_lsa *lsa, struct ospf6_lsdb *lsdb); 49extern void ospf6_lsdb_remove (struct ospf6_lsa *lsa, struct ospf6_lsdb *lsdb); 50 51extern struct ospf6_lsa *ospf6_lsdb_head (struct ospf6_lsdb *lsdb); 52extern struct ospf6_lsa *ospf6_lsdb_next (struct ospf6_lsa *lsa); 53 54extern struct ospf6_lsa *ospf6_lsdb_type_router_head (u_int16_t type, 55 u_int32_t adv_router, 56 struct ospf6_lsdb *lsdb); 57extern struct ospf6_lsa *ospf6_lsdb_type_router_next (u_int16_t type, 58 u_int32_t adv_router, 59 struct ospf6_lsa *lsa); 60 61extern struct ospf6_lsa *ospf6_lsdb_type_head (u_int16_t type, 62 struct ospf6_lsdb *lsdb); 63extern struct ospf6_lsa *ospf6_lsdb_type_next (u_int16_t type, 64 struct ospf6_lsa *lsa); 65 66extern void ospf6_lsdb_remove_all (struct ospf6_lsdb *lsdb); 67extern void ospf6_lsdb_lsa_unlock (struct ospf6_lsa *lsa); 68 69enum ospf_lsdb_show_level { 70 OSPF6_LSDB_SHOW_LEVEL_NORMAL = 0, 71 OSPF6_LSDB_SHOW_LEVEL_DETAIL, 72 OSPF6_LSDB_SHOW_LEVEL_INTERNAL, 73 OSPF6_LSDB_SHOW_LEVEL_DUMP, 74}; 75 76extern void ospf6_lsdb_show (struct vty *vty, 77 enum ospf_lsdb_show_level level, u_int16_t *type, 78 u_int32_t *id, u_int32_t *adv_router, 79 struct ospf6_lsdb *lsdb); 80 81extern u_int32_t ospf6_new_ls_id (u_int16_t type, u_int32_t adv_router, 82 struct ospf6_lsdb *lsdb); 83extern u_int32_t ospf6_new_ls_seqnum (u_int16_t type, u_int32_t id, 84 u_int32_t adv_router, 85 struct ospf6_lsdb *lsdb); 86extern int ospf6_lsdb_maxage_remover (struct ospf6_lsdb *lsdb); 87 88#endif /* OSPF6_LSDB_H */ 89