2 * PIM for FRR - PIM Instance
3 * Copyright (C) 2017 Cumulus Networks, Inc.
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful, but
12 * WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; see the file COPYING; if not, write to the
18 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
21 #ifndef __PIM_INSTANCE_H__
22 #define __PIM_INSTANCE_H__
28 #include "pim_assert.h"
30 #if defined(HAVE_LINUX_MROUTE_H)
31 #include <linux/mroute.h>
34 Below: from <linux/mroute.h>
42 enum pim_spt_switchover
{
48 struct thread_master
*master
;
53 struct pim_assert_metric infinite_assert_metric
;
54 long rpf_cache_refresh_delay_msec
;
55 int32_t register_suppress_time
;
57 int32_t register_probe_time
;
60 * What is the default vrf that we work in
73 enum pim_spt_switchover switchover
;
77 struct hash
*rpf_hash
;
79 void *ssm_info
; /* per-vrf SSM configuration */
81 int send_v6_secondary
;
83 struct thread
*thread
;
85 int64_t mroute_socket_creation
;
86 int64_t mroute_add_events
;
87 int64_t mroute_add_last
;
88 int64_t mroute_del_events
;
89 int64_t mroute_del_last
;
91 struct interface
*regiface
;
93 // List of static routes;
94 struct list
*static_routes
;
96 // Upstream vrf specific information
97 struct list
*upstream_list
;
98 struct hash
*upstream_hash
;
99 struct timer_wheel
*upstream_sg_wheel
;
104 struct list
*rp_list
;
105 struct route_table
*rp_table
;
107 int iface_vif_index
[MAXVIFS
];
109 struct list
*channel_oil_list
;
110 struct hash
*channel_oil_hash
;
112 struct pim_msdp msdp
;
114 struct list
*ssmpingd_list
;
115 struct in_addr ssmpingd_group_addr
;
117 unsigned int keep_alive_time
;
118 unsigned int rp_keep_alive_time
;
121 bool ecmp_rebalance_enable
;
123 /* If we need to rescan all our upstreams */
124 struct thread
*rpf_cache_refresher
;
125 int64_t rpf_cache_refresh_requests
;
126 int64_t rpf_cache_refresh_events
;
127 int64_t rpf_cache_refresh_last
;
128 int64_t scan_oil_events
;
129 int64_t scan_oil_last
;
131 int64_t nexthop_lookups
;
132 int64_t nexthop_lookups_avoided
;
133 int64_t last_route_change_time
;
136 void pim_vrf_init(void);
137 void pim_vrf_terminate(void);
139 struct pim_instance
*pim_get_pim_instance(vrf_id_t vrf_id
);