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70 lines
3.1 KiB
C
70 lines
3.1 KiB
C
/*
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* OSPF Flooding -- RFC2328 Section 13.
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* Copyright (C) 1999, 2000 Toshiaki Takada
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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
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* it under the terms of the GNU General Public License as published
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* by the Free Software Foundation; either version 2, or (at your
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* option) any 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 along
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* with this program; see the file COPYING; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef _ZEBRA_OSPF_FLOOD_H
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#define _ZEBRA_OSPF_FLOOD_H
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extern int ospf_flood(struct ospf *, struct ospf_neighbor *, struct ospf_lsa *,
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struct ospf_lsa *);
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extern int ospf_flood_through(struct ospf *, struct ospf_neighbor *,
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struct ospf_lsa *);
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extern int ospf_flood_through_area(struct ospf_area *, struct ospf_neighbor *,
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struct ospf_lsa *);
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extern int ospf_flood_through_as(struct ospf *, struct ospf_neighbor *,
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struct ospf_lsa *);
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extern unsigned long ospf_ls_request_count(struct ospf_neighbor *);
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extern int ospf_ls_request_isempty(struct ospf_neighbor *);
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extern struct ospf_lsa *ospf_ls_request_new(struct lsa_header *);
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extern void ospf_ls_request_free(struct ospf_lsa *);
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extern void ospf_ls_request_add(struct ospf_neighbor *, struct ospf_lsa *);
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extern void ospf_ls_request_delete(struct ospf_neighbor *, struct ospf_lsa *);
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extern void ospf_ls_request_delete_all(struct ospf_neighbor *);
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extern struct ospf_lsa *ospf_ls_request_lookup(struct ospf_neighbor *,
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struct ospf_lsa *);
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extern unsigned long ospf_ls_retransmit_count(struct ospf_neighbor *);
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extern unsigned long ospf_ls_retransmit_count_self(struct ospf_neighbor *, int);
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extern int ospf_ls_retransmit_isempty(struct ospf_neighbor *);
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extern void ospf_ls_retransmit_add(struct ospf_neighbor *, struct ospf_lsa *);
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extern void ospf_ls_retransmit_delete(struct ospf_neighbor *,
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struct ospf_lsa *);
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extern void ospf_ls_retransmit_clear(struct ospf_neighbor *);
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extern struct ospf_lsa *ospf_ls_retransmit_lookup(struct ospf_neighbor *,
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struct ospf_lsa *);
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extern void ospf_ls_retransmit_delete_nbr_area(struct ospf_area *,
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struct ospf_lsa *);
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extern void ospf_ls_retransmit_delete_nbr_as(struct ospf *, struct ospf_lsa *);
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extern void ospf_ls_retransmit_add_nbr_all(struct ospf_interface *,
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struct ospf_lsa *);
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extern void ospf_flood_lsa_area(struct ospf_lsa *, struct ospf_area *);
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extern void ospf_flood_lsa_as(struct ospf_lsa *);
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extern void ospf_lsa_flush_area(struct ospf_lsa *, struct ospf_area *);
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extern void ospf_lsa_flush_as(struct ospf *, struct ospf_lsa *);
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extern void ospf_lsa_flush(struct ospf *, struct ospf_lsa *);
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extern struct external_info *ospf_external_info_check(struct ospf *,
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struct ospf_lsa *);
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extern void ospf_lsdb_init(struct ospf_lsdb *);
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#endif /* _ZEBRA_OSPF_FLOOD_H */
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