2017-03-09 05:07:46 +01:00
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/*
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* EIGRP Topology Table.
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* Copyright (C) 2013-2016
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* Authors:
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* Donnie Savage
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* Jan Janovic
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* Matej Perina
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* Peter Orsag
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* Peter Paluch
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* Frantisek Gazo
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* Tomas Hvorkovy
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* Martin Kontsek
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* Lukas Koribsky
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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 it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2, or (at your option) any
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* 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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2017-05-13 10:25:29 +02:00
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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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2017-03-09 05:07:46 +01:00
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*/
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#ifndef _ZEBRA_EIGRP_TOPOLOGY_H
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#define _ZEBRA_EIGRP_TOPOLOGY_H
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/* EIGRP Topology table related functions. */
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extern struct list *eigrp_topology_new (void);
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extern void eigrp_topology_init (struct list*);
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extern struct eigrp_prefix_entry *eigrp_prefix_entry_new (void);
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extern struct eigrp_neighbor_entry *eigrp_neighbor_entry_new (void);
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extern void eigrp_topology_free (struct list *);
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extern void eigrp_topology_cleanup (struct list *);
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extern void eigrp_prefix_entry_add (struct list *, struct eigrp_prefix_entry *);
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extern void eigrp_neighbor_entry_add (struct eigrp_prefix_entry *, struct eigrp_neighbor_entry *);
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extern void eigrp_prefix_entry_delete (struct list *, struct eigrp_prefix_entry *);
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extern void eigrp_neighbor_entry_delete (struct eigrp_prefix_entry *, struct eigrp_neighbor_entry *);
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extern void eigrp_topology_delete_all (struct list *);
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extern unsigned int eigrp_topology_table_isempty (struct list *);
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extern struct eigrp_prefix_entry *eigrp_topology_table_lookup_ipv4 (struct list *, struct prefix_ipv4 *);
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extern struct list *eigrp_topology_get_successor (struct eigrp_prefix_entry *);
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2017-04-08 00:59:06 +02:00
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extern struct list *eigrp_topology_get_successor_max (struct eigrp_prefix_entry *pe, unsigned int maxpaths);
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2017-03-09 05:07:46 +01:00
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extern struct eigrp_neighbor_entry *eigrp_prefix_entry_lookup (struct list *, struct eigrp_neighbor *);
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extern struct list *eigrp_neighbor_prefixes_lookup(struct eigrp *, struct eigrp_neighbor *);
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extern void eigrp_topology_update_all_node_flags (struct eigrp *);
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extern void eigrp_topology_update_node_flags (struct eigrp_prefix_entry *);
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extern int eigrp_topology_update_distance ( struct eigrp_fsm_action_message *);
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extern void eigrp_update_routing_table(struct eigrp_prefix_entry *);
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extern void eigrp_topology_neighbor_down(struct eigrp *, struct eigrp_neighbor *);
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extern void eigrp_update_topology_table_prefix(struct list *, struct eigrp_prefix_entry * );
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2017-04-06 02:07:46 +02:00
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2017-03-09 05:07:46 +01:00
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#endif
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