1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
|
/*
* Zebra VxLAN (EVPN) Data structures and definitions
* These are public definitions referenced by other files.
* Copyright (C) 2016, 2017 Cumulus Networks, Inc.
*
* This file is part of FRR.
*
* FRR is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2, or (at your option) any
* later version.
*
* FRR is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with FRR; see the file COPYING. If not, write to the Free
* Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*/
#ifndef _ZEBRA_VXLAN_H
#define _ZEBRA_VXLAN_H
#include <zebra.h>
#include "linklist.h"
#include "if.h"
#include "vlan.h"
#include "vxlan.h"
#include "zebra/zebra_vrf.h"
/* Is EVPN enabled? */
#define EVPN_ENABLED(zvrf) (zvrf)->advertise_all_vni
static inline int
is_evpn_enabled()
{
struct zebra_vrf *zvrf = NULL;
zvrf = zebra_vrf_lookup_by_id(VRF_DEFAULT);
return zvrf ? zvrf->advertise_all_vni : 0;
}
/* VxLAN interface change flags of interest. */
#define ZEBRA_VXLIF_LOCAL_IP_CHANGE 0x1
#define ZEBRA_VXLIF_MASTER_CHANGE 0x2
#define ZEBRA_VXLIF_VLAN_CHANGE 0x4
#define VNI_STR_LEN 32
extern ifindex_t get_l3vni_svi_ifindex(vrf_id_t vrf_id);
extern int zebra_vxlan_vrf_delete(struct zebra_vrf *zvrf);
extern void zebra_vxlan_print_specific_nh_l3vni(struct vty *vty, vni_t l3vni,
struct ipaddr *ip, u_char uj);
extern void zebra_vxlan_print_specific_rmac_l3vni(struct vty *vty, vni_t l3vni,
struct ethaddr *rmac,
u_char use_json);
extern void zebra_vxlan_print_macs_vni(struct vty *vty, struct zebra_vrf *zvrf,
vni_t vni, u_char use_json);
extern void zebra_vxlan_print_macs_all_vni(struct vty *vty,
struct zebra_vrf *zvrf,
u_char use_json);
extern void zebra_vxlan_print_macs_all_vni_vtep(struct vty *vty,
struct zebra_vrf *zvrf,
struct in_addr vtep_ip,
u_char use_json);
extern void zebra_vxlan_print_specific_mac_vni(struct vty *vty,
struct zebra_vrf *zvrf,
vni_t vni, struct ethaddr *mac);
extern void zebra_vxlan_print_macs_vni_vtep(struct vty *vty,
struct zebra_vrf *zvrf, vni_t vni,
struct in_addr vtep_ip,
u_char use_json);
extern void zebra_vxlan_print_neigh_vni(struct vty *vty, struct zebra_vrf *zvrf,
vni_t vni, u_char use_json);
extern void zebra_vxlan_print_neigh_all_vni(struct vty *vty,
struct zebra_vrf *zvrf,
u_char use_json);
extern void zebra_vxlan_print_specific_neigh_vni(struct vty *vty,
struct zebra_vrf *zvrf,
vni_t vni, struct ipaddr *ip,
u_char use_json);
extern void zebra_vxlan_print_neigh_vni_vtep(struct vty *vty,
struct zebra_vrf *zvrf, vni_t vni,
struct in_addr vtep_ip,
u_char use_json);
extern void zebra_vxlan_print_vni(struct vty *vty, struct zebra_vrf *zvrf,
vni_t vni, u_char use_json);
extern void zebra_vxlan_print_vnis(struct vty *vty, struct zebra_vrf *zvrf,
u_char use_json);
extern void zebra_vxlan_print_rmacs_l3vni(struct vty *vty, vni_t vni, u_char
use_json);
extern void zebra_vxlan_print_rmacs_all_l3vni(struct vty *vty, u_char use_json);
extern void zebra_vxlan_print_nh_l3vni(struct vty *vty, vni_t vni, u_char
use_json);
extern void zebra_vxlan_print_nh_all_l3vni(struct vty *vty, u_char use_json);
extern void zebra_vxlan_print_l3vni(struct vty *vty, vni_t vni,
u_char use_json);
extern void zebra_vxlan_print_l3vnis(struct vty *vty,
u_char use_json);
extern int zebra_vxlan_add_del_gw_macip(struct interface *ifp, struct prefix *p,
int add);
extern int zebra_vxlan_svi_up(struct interface *ifp, struct interface *link_if);
extern int zebra_vxlan_svi_down(struct interface *ifp,
struct interface *link_if);
extern int zebra_vxlan_local_neigh_add_update(
struct interface *ifp, struct interface *link_if, struct ipaddr *ip,
struct ethaddr *macaddr, u_int16_t state, u_char ext_learned);
extern int zebra_vxlan_local_neigh_del(struct interface *ifp,
struct interface *link_if,
struct ipaddr *ip);
extern int zebra_vxlan_remote_macip_add(struct zserv *client,
u_short length, struct zebra_vrf *zvrf);
extern int zebra_vxlan_remote_macip_del(struct zserv *client,
u_short length, struct zebra_vrf *zvrf);
extern int zebra_vxlan_local_mac_add_update(struct interface *ifp,
struct interface *br_if,
struct ethaddr *mac, vlanid_t vid,
u_char sticky);
extern int zebra_vxlan_local_mac_del(struct interface *ifp,
struct interface *br_if,
struct ethaddr *mac, vlanid_t vid);
extern int zebra_vxlan_check_readd_remote_mac(struct interface *ifp,
struct interface *br_if,
struct ethaddr *mac,
vlanid_t vid);
extern int zebra_vxlan_check_del_local_mac(struct interface *ifp,
struct interface *br_if,
struct ethaddr *mac, vlanid_t vid);
extern int zebra_vxlan_if_up(struct interface *ifp);
extern int zebra_vxlan_if_down(struct interface *ifp);
extern int zebra_vxlan_if_add(struct interface *ifp);
extern int zebra_vxlan_if_update(struct interface *ifp, u_int16_t chgflags);
extern int zebra_vxlan_if_del(struct interface *ifp);
extern int zebra_vxlan_remote_vtep_add(struct zserv *client,
u_short length, struct zebra_vrf *zvrf);
extern int zebra_vxlan_remote_vtep_del(struct zserv *client,
u_short length, struct zebra_vrf *zvrf);
extern int zebra_vxlan_advertise_gw_macip(struct zserv *client,
u_short length,
struct zebra_vrf *zvrf);
extern int zebra_vxlan_advertise_all_vni(struct zserv *client,
u_short length,
struct zebra_vrf *zvrf);
extern int zebra_vxlan_process_vrf_vni_cmd(struct zebra_vrf *zvrf, vni_t vni,
char *err,
int err_str_sz, int add);
extern void zebra_vxlan_init_tables(struct zebra_vrf *zvrf);
extern void zebra_vxlan_close_tables(struct zebra_vrf *);
extern void zebra_vxlan_ns_init(struct zebra_ns *zns);
extern void zebra_vxlan_ns_disable(struct zebra_ns *zns);
extern void zebra_vxlan_evpn_vrf_route_add(vrf_id_t vrf_id,
struct ethaddr *rmac,
struct ipaddr *ip,
struct prefix *host_prefix);
extern void zebra_vxlan_evpn_vrf_route_del(vrf_id_t vrf_id,
struct ethaddr *rmac,
struct ipaddr *vtep_ip,
struct prefix *host_prefix);
#endif /* _ZEBRA_VXLAN_H */
|
