ospf_flood.h
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上传日期:2009-11-15
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- /*
- * OSPF Flooding -- RFC2328 Section 13.
- * Copyright (C) 1999, 2000 Toshiaki Takada
- *
- * 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 _ZEBRA_OSPF_FLOOD_H
- #define _ZEBRA_OSPF_FLOOD_H
- int ospf_flood (struct ospf *, struct ospf_neighbor *, struct ospf_lsa *,
- struct ospf_lsa *);
- int ospf_flood_through (struct ospf *, struct ospf_neighbor *,
- struct ospf_lsa *);
- int ospf_flood_through_area (struct ospf_area *, struct ospf_neighbor *,
- struct ospf_lsa *);
- int ospf_flood_through_as (struct ospf *, struct ospf_neighbor *,
- struct ospf_lsa *);
- unsigned long ospf_ls_request_count (struct ospf_neighbor *);
- int ospf_ls_request_isempty (struct ospf_neighbor *);
- struct ospf_lsa *ospf_ls_request_new (struct lsa_header *);
- void ospf_ls_request_free (struct ospf_lsa *);
- void ospf_ls_request_add (struct ospf_neighbor *, struct ospf_lsa *);
- void ospf_ls_request_delete (struct ospf_neighbor *, struct ospf_lsa *);
- void ospf_ls_request_delete_all (struct ospf_neighbor *);
- struct ospf_lsa *ospf_ls_request_lookup (struct ospf_neighbor *,
- struct ospf_lsa *);
- unsigned long ospf_ls_retransmit_count (struct ospf_neighbor *);
- unsigned long ospf_ls_retransmit_count_self (struct ospf_neighbor *, int);
- int ospf_ls_retransmit_isempty (struct ospf_neighbor *);
- void ospf_ls_retransmit_add (struct ospf_neighbor *, struct ospf_lsa *);
- void ospf_ls_retransmit_delete (struct ospf_neighbor *, struct ospf_lsa *);
- void ospf_ls_retransmit_clear (struct ospf_neighbor *);
- struct ospf_lsa *ospf_ls_retransmit_lookup (struct ospf_neighbor *,
- struct ospf_lsa *);
- void ospf_ls_retransmit_delete_nbr_area (struct ospf_area *,
- struct ospf_lsa *);
- void ospf_ls_retransmit_delete_nbr_as (struct ospf *, struct ospf_lsa *);
- void ospf_ls_retransmit_add_nbr_all (struct ospf_interface *,
- struct ospf_lsa *);
- void ospf_flood_lsa_area (struct ospf_lsa *, struct ospf_area *);
- void ospf_flood_lsa_as (struct ospf_lsa *);
- void ospf_lsa_flush_area (struct ospf_lsa *, struct ospf_area *);
- void ospf_lsa_flush_as (struct ospf *, struct ospf_lsa *);
- struct external_info *ospf_external_info_check (struct ospf_lsa *);
- void ospf_lsdb_init (struct ospf_lsdb *);
- #endif /* _ZEBRA_OSPF_FLOOD_H */