projects / mirror_frr.git / blame
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|---|---|---|
| 7f57883e DS |
1 | /* |
| 2 | * EIGRP Topology Table. | |
| 3 | * Copyright (C) 2013-2016 | |
| 4 | * Authors: | |
| 5 | * Donnie Savage | |
| 6 | * Jan Janovic | |
| 7 | * Matej Perina | |
| 8 | * Peter Orsag | |
| 9 | * Peter Paluch | |
| 10 | * Frantisek Gazo | |
| 11 | * Tomas Hvorkovy | |
| 12 | * Martin Kontsek | |
| 13 | * Lukas Koribsky | |
| 14 | * | |
| 15 | * This file is part of GNU Zebra. | |
| 16 | * | |
| 17 | * GNU Zebra is free software; you can redistribute it and/or modify it | |
| 18 | * under the terms of the GNU General Public License as published by the | |
| 19 | * Free Software Foundation; either version 2, or (at your option) any | |
| 20 | * later version. | |
| 21 | * | |
| 22 | * GNU Zebra is distributed in the hope that it will be useful, but | |
| 23 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 24 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 25 | * General Public License for more details. | |
| 26 | * | |
| 896014f4 DL |
27 | * You should have received a copy of the GNU General Public License along |
| 28 | * with this program; see the file COPYING; if not, write to the Free Software | |
| 29 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | |
| 7f57883e DS |
30 | */ |
| 31 | ||
| 32 | #ifndef _ZEBRA_EIGRP_TOPOLOGY_H | |
| 33 | #define _ZEBRA_EIGRP_TOPOLOGY_H | |
| 34 | ||
| 7f57883e | 35 | /* EIGRP Topology table related functions. */ |
| d62a17ae | 36 | extern struct list *eigrp_topology_new(void); |
| 37 | extern void eigrp_topology_init(struct list *); | |
| 38 | extern struct eigrp_prefix_entry *eigrp_prefix_entry_new(void); | |
| 255ab940 | 39 | extern struct eigrp_nexthop_entry *eigrp_nexthop_entry_new(void); |
| d62a17ae | 40 | extern void eigrp_topology_free(struct list *); |
| 41 | extern void eigrp_topology_cleanup(struct list *); | |
| 42 | extern void eigrp_prefix_entry_add(struct list *, struct eigrp_prefix_entry *); | |
| 255ab940 DS |
43 | extern void eigrp_nexthop_entry_add(struct eigrp_prefix_entry *, |
| 44 | struct eigrp_nexthop_entry *); | |
| d62a17ae | 45 | extern void eigrp_prefix_entry_delete(struct list *, |
| 46 | struct eigrp_prefix_entry *); | |
| 255ab940 DS |
47 | extern void eigrp_nexthop_entry_delete(struct eigrp_prefix_entry *, |
| 48 | struct eigrp_nexthop_entry *); | |
| d62a17ae | 49 | extern void eigrp_topology_delete_all(struct list *); |
| 50 | extern unsigned int eigrp_topology_table_isempty(struct list *); | |
| 51 | extern struct eigrp_prefix_entry * | |
| 476a1469 | 52 | eigrp_topology_table_lookup_ipv4(struct list *, struct prefix *); |
| d62a17ae | 53 | extern struct list *eigrp_topology_get_successor(struct eigrp_prefix_entry *); |
| 54 | extern struct list * | |
| 55 | eigrp_topology_get_successor_max(struct eigrp_prefix_entry *pe, | |
| 56 | unsigned int maxpaths); | |
| 255ab940 | 57 | extern struct eigrp_nexthop_entry * |
| d62a17ae | 58 | eigrp_prefix_entry_lookup(struct list *, struct eigrp_neighbor *); |
| 59 | extern struct list *eigrp_neighbor_prefixes_lookup(struct eigrp *, | |
| 60 | struct eigrp_neighbor *); | |
| 61 | extern void eigrp_topology_update_all_node_flags(struct eigrp *); | |
| 62 | extern void eigrp_topology_update_node_flags(struct eigrp_prefix_entry *); | |
| 92948863 | 63 | extern enum metric_change eigrp_topology_update_distance(struct eigrp_fsm_action_message *); |
| 7f57883e | 64 | extern void eigrp_update_routing_table(struct eigrp_prefix_entry *); |
| d62a17ae | 65 | extern void eigrp_topology_neighbor_down(struct eigrp *, |
| 66 | struct eigrp_neighbor *); | |
| 67 | extern void eigrp_update_topology_table_prefix(struct list *, | |
| 68 | struct eigrp_prefix_entry *); | |
| f6709c16 | 69 | |
| 7f57883e | 70 | #endif |