| paul | 718e374 | 2002-12-13 20:15:29 +0000 | [diff] [blame] | 1 | /* |
| 2 | * OSPF Flooding -- RFC2328 Section 13. |
| 3 | * Copyright (C) 1999, 2000 Toshiaki Takada |
| 4 | * |
| 5 | * This file is part of GNU Zebra. |
| 6 | * |
| 7 | * GNU Zebra is free software; you can redistribute it and/or modify |
| 8 | * it under the terms of the GNU General Public License as published |
| 9 | * by the Free Software Foundation; either version 2, or (at your |
| 10 | * option) any later version. |
| 11 | * |
| 12 | * GNU Zebra is distributed in the hope that it will be useful, but |
| 13 | * WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 15 | * General Public License for more details. |
| 16 | * |
| 17 | * You should have received a copy of the GNU General Public License |
| 18 | * along with GNU Zebra; see the file COPYING. If not, write to the |
| 19 | * Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
| 20 | * Boston, MA 02111-1307, USA. |
| 21 | */ |
| 22 | |
| 23 | #ifndef _ZEBRA_OSPF_FLOODING_H |
| 24 | #define _ZEBRA_OSPF_FLOODING_H |
| 25 | |
| 26 | int ospf_flood (struct ospf_neighbor *, struct ospf_lsa *, struct ospf_lsa *); |
| 27 | int ospf_flood_through (struct ospf_neighbor *, struct ospf_lsa *); |
| 28 | int ospf_flood_through_area (struct ospf_area *, struct ospf_neighbor *, |
| 29 | struct ospf_lsa *); |
| 30 | int ospf_flood_through_as (struct ospf_neighbor *, struct ospf_lsa *); |
| 31 | |
| 32 | unsigned long ospf_ls_request_count (struct ospf_neighbor *); |
| 33 | int ospf_ls_request_isempty (struct ospf_neighbor *); |
| 34 | struct ospf_lsa *ospf_ls_request_new (struct lsa_header *); |
| 35 | void ospf_ls_request_free (struct ospf_lsa *); |
| 36 | void ospf_ls_request_add (struct ospf_neighbor *, struct ospf_lsa *); |
| 37 | void ospf_ls_request_delete (struct ospf_neighbor *, struct ospf_lsa *); |
| 38 | void ospf_ls_request_delete_all (struct ospf_neighbor *); |
| 39 | struct ospf_lsa *ospf_ls_request_lookup (struct ospf_neighbor *, |
| 40 | struct ospf_lsa *); |
| 41 | |
| 42 | unsigned long ospf_ls_retransmit_count (struct ospf_neighbor *); |
| 43 | unsigned long ospf_ls_retransmit_count_self (struct ospf_neighbor *, int); |
| 44 | int ospf_ls_retransmit_isempty (struct ospf_neighbor *); |
| 45 | void ospf_ls_retransmit_add (struct ospf_neighbor *, struct ospf_lsa *); |
| 46 | void ospf_ls_retransmit_delete (struct ospf_neighbor *, struct ospf_lsa *); |
| 47 | void ospf_ls_retransmit_clear (struct ospf_neighbor *); |
| 48 | struct ospf_lsa *ospf_ls_retransmit_lookup (struct ospf_neighbor *, |
| 49 | struct ospf_lsa *); |
| 50 | void ospf_ls_retransmit_delete_nbr_all (struct ospf_area *, struct ospf_lsa *); |
| 51 | void ospf_ls_retransmit_add_nbr_all (struct ospf_interface *, |
| 52 | struct ospf_lsa *); |
| 53 | |
| 54 | void ospf_flood_lsa_area (struct ospf_lsa *, struct ospf_area *); |
| 55 | void ospf_flood_lsa_as (struct ospf_lsa *); |
| 56 | void ospf_lsa_flush_area (struct ospf_lsa *, struct ospf_area *); |
| 57 | void ospf_lsa_flush_as (struct ospf_lsa *); |
| 58 | void ospf_flush_through_as (struct ospf_lsa *); |
| 59 | struct external_info *ospf_external_info_check (struct ospf_lsa *); |
| 60 | |
| 61 | void debug_ospf_ls_retransmit (struct ospf_neighbor *); |
| 62 | |
| 63 | void ospf_lsdb_init (struct ospf_lsdb *); |
| 64 | |
| 65 | #endif /* _ZEBRA_OSPF_FLOODING_H */ |