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fb018d25 DS |
1 | /* |
2 | * Zebra next hop tracking header | |
3 | * Copyright (C) 2013 Cumulus Networks, Inc. | |
4 | * | |
5 | * This file is part of GNU Zebra. | |
6 | * | |
7 | * GNU Zebra is free software; you can redistribute it and/or modify it | |
8 | * under the terms of the GNU General Public License as published by the | |
9 | * Free Software Foundation; either version 2, or (at your option) any | |
10 | * 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 | * | |
896014f4 DL |
17 | * You should have received a copy of the GNU General Public License along |
18 | * with this program; see the file COPYING; if not, write to the Free Software | |
19 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | |
fb018d25 DS |
20 | */ |
21 | ||
22 | #ifndef _ZEBRA_RNH_H | |
23 | #define _ZEBRA_RNH_H | |
24 | ||
25 | #include "prefix.h" | |
26 | #include "vty.h" | |
27 | ||
51e94aa7 EDP |
28 | #ifdef __cplusplus |
29 | extern "C" { | |
30 | #endif | |
31 | ||
453844ab QY |
32 | extern void zebra_rnh_init(void); |
33 | ||
e9ac2861 | 34 | extern struct rnh *zebra_add_rnh(struct prefix *p, vrf_id_t vrfid, safi_t safi, |
6071e5e9 | 35 | bool *exists); |
d597533a DS |
36 | extern struct rnh *zebra_lookup_rnh(struct prefix *p, vrf_id_t vrfid, |
37 | safi_t safi); | |
d62a17ae | 38 | extern void zebra_free_rnh(struct rnh *rnh); |
d62a17ae | 39 | extern void zebra_add_rnh_client(struct rnh *rnh, struct zserv *client, |
6071e5e9 | 40 | vrf_id_t vrfid); |
31f937fb | 41 | extern int zebra_send_rnh_update(struct rnh *rnh, struct zserv *client, |
6071e5e9 | 42 | vrf_id_t vrf_id, uint32_t srte_color); |
1fddcd0a | 43 | extern void zebra_register_rnh_pseudowire(vrf_id_t, struct zebra_pw *, bool *); |
731a75fe | 44 | extern void zebra_deregister_rnh_pseudowire(vrf_id_t, struct zebra_pw *); |
6071e5e9 | 45 | extern void zebra_remove_rnh_client(struct rnh *rnh, struct zserv *client); |
73bf60a0 | 46 | extern void zebra_evaluate_rnh(struct zebra_vrf *zvrf, afi_t afi, int force, |
7d08e1e3 | 47 | const struct prefix *p, safi_t safi); |
6c90403b | 48 | extern void zebra_print_rnh_table(vrf_id_t vrfid, afi_t afi, safi_t safi, |
7d08e1e3 | 49 | struct vty *vty, const struct prefix *p); |
51e94aa7 | 50 | |
5a0bdc78 PG |
51 | extern int rnh_resolve_via_default(struct zebra_vrf *zvrf, int family); |
52 | ||
b59839af DS |
53 | extern bool rnh_nexthop_valid(const struct route_entry *re, |
54 | const struct nexthop *nh); | |
55 | ||
aef1d540 MS |
56 | /* UI control to avoid notifications if backup nexthop status changes */ |
57 | void rnh_set_hide_backups(bool hide_p); | |
58 | bool rnh_get_hide_backups(void); | |
59 | ||
51e94aa7 EDP |
60 | #ifdef __cplusplus |
61 | } | |
62 | #endif | |
63 | ||
fb018d25 | 64 | #endif /*_ZEBRA_RNH_H */ |