2 * Static Routing Information header
3 * Copyright (C) 2016 Cumulus Networks
6 * This file is part of Quagga.
8 * Quagga is free software; you can redistribute it and/or modify it
9 * under the terms of the GNU General Public License as published by the
10 * Free Software Foundation; either version 2, or (at your option) any
13 * Quagga is distributed in the hope that it will be useful, but
14 * WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * General Public License for more details.
18 * You should have received a copy of the GNU General Public License along
19 * with this program; see the file COPYING; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
22 #ifndef __ZEBRA_STATIC_H__
23 #define __ZEBRA_STATIC_H__
25 #include "zebra/zebra_mpls.h"
27 /* Static route label information */
28 struct static_nh_label
{
31 mpls_label_t label
[MPLS_MAX_LABELS
];
34 enum static_blackhole_type
{
35 STATIC_BLACKHOLE_DROP
= 0,
36 STATIC_BLACKHOLE_NULL
,
37 STATIC_BLACKHOLE_REJECT
43 STATIC_IPV4_GATEWAY_IFNAME
,
46 STATIC_IPV6_GATEWAY_IFNAME
,
49 /* Static route information. */
51 /* For linked list. */
52 struct static_route
*prev
;
53 struct static_route
*next
;
58 /* Administrative distance. */
64 /* Flag for this static route's type. */
65 zebra_static_types type
;
70 enum static_blackhole_type bh_type
;
74 char ifname
[INTERFACE_NAMSIZ
+ 1];
76 /* Label information */
77 struct static_nh_label snh_label
;
80 extern void static_install_route(afi_t afi
, safi_t safi
, struct prefix
*p
,
81 struct prefix_ipv6
*src_p
,
82 struct static_route
*si
);
83 extern void static_uninstall_route(afi_t afi
, safi_t safi
, struct prefix
*p
,
84 struct prefix_ipv6
*src_p
,
85 struct static_route
*si
);
87 extern int static_add_route(afi_t
, safi_t safi
, u_char type
, struct prefix
*p
,
88 struct prefix_ipv6
*src_p
, union g_addr
*gate
,
90 enum static_blackhole_type bh_type
, route_tag_t tag
,
91 u_char distance
, struct zebra_vrf
*zvrf
,
92 struct static_nh_label
*snh_label
);
94 extern int static_delete_route(afi_t
, safi_t safi
, u_char type
,
95 struct prefix
*p
, struct prefix_ipv6
*src_p
,
96 union g_addr
*gate
, const char *ifname
,
97 route_tag_t tag
, u_char distance
,
98 struct zebra_vrf
*zvrf
,
99 struct static_nh_label
*snh_label
);
101 extern void static_ifindex_update(struct interface
*ifp
, bool up
);