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13d60d35 1/*
2 * Zebra VxLAN (EVPN) Data structures and definitions
3 * These are public definitions referenced by other files.
4 * Copyright (C) 2016, 2017 Cumulus Networks, Inc.
5 *
6 * This file is part of FRR.
7 *
8 * FRR 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
11 * later version.
12 *
13 * FRR 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.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with FRR; see the file COPYING. If not, write to the Free
20 * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
21 * 02111-1307, USA.
22 */
23
24#ifndef _ZEBRA_VXLAN_H
25#define _ZEBRA_VXLAN_H
26
27#include <zebra.h>
28
29#include "linklist.h"
30#include "if.h"
31#include "vlan.h"
32#include "vxlan.h"
33
13d60d35 34#include "zebra/zebra_vrf.h"
35
36/* Is EVPN enabled? */
37#define EVPN_ENABLED(zvrf) (zvrf)->advertise_all_vni
38
39/* VxLAN interface change flags of interest. */
40#define ZEBRA_VXLIF_LOCAL_IP_CHANGE 0x1
41#define ZEBRA_VXLIF_MASTER_CHANGE 0x2
42#define ZEBRA_VXLIF_VLAN_CHANGE 0x4
43
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44#define VNI_STR_LEN 32
45
d62a17ae 46extern void zebra_vxlan_print_macs_vni(struct vty *vty, struct zebra_vrf *zvrf,
cd233079 47 vni_t vni, u_char use_json);
d62a17ae 48extern void zebra_vxlan_print_macs_all_vni(struct vty *vty,
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49 struct zebra_vrf *zvrf,
50 u_char use_json);
d62a17ae 51extern void zebra_vxlan_print_macs_all_vni_vtep(struct vty *vty,
52 struct zebra_vrf *zvrf,
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53 struct in_addr vtep_ip,
54 u_char use_json);
d62a17ae 55extern void zebra_vxlan_print_specific_mac_vni(struct vty *vty,
56 struct zebra_vrf *zvrf,
57 vni_t vni, struct ethaddr *mac);
58extern void zebra_vxlan_print_macs_vni_vtep(struct vty *vty,
59 struct zebra_vrf *zvrf, vni_t vni,
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60 struct in_addr vtep_ip,
61 u_char use_json);
d62a17ae 62extern void zebra_vxlan_print_neigh_vni(struct vty *vty, struct zebra_vrf *zvrf,
cd233079 63 vni_t vni, u_char use_json);
d62a17ae 64extern void zebra_vxlan_print_neigh_all_vni(struct vty *vty,
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65 struct zebra_vrf *zvrf,
66 u_char use_json);
d62a17ae 67extern void zebra_vxlan_print_specific_neigh_vni(struct vty *vty,
68 struct zebra_vrf *zvrf,
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69 vni_t vni, struct ipaddr *ip,
70 u_char use_json);
d62a17ae 71extern void zebra_vxlan_print_neigh_vni_vtep(struct vty *vty,
72 struct zebra_vrf *zvrf, vni_t vni,
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73 struct in_addr vtep_ip,
74 u_char use_json);
d62a17ae 75extern void zebra_vxlan_print_vni(struct vty *vty, struct zebra_vrf *zvrf,
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76 vni_t vni, u_char use_json);
77extern void zebra_vxlan_print_vnis(struct vty *vty, struct zebra_vrf *zvrf,
78 u_char use_json);
cec2e17d 79
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80extern int zebra_vxlan_add_del_gw_macip(struct interface *ifp, struct prefix *p,
81 int add);
d62a17ae 82extern int zebra_vxlan_svi_up(struct interface *ifp, struct interface *link_if);
83extern int zebra_vxlan_svi_down(struct interface *ifp,
84 struct interface *link_if);
85extern int zebra_vxlan_local_neigh_add_update(
86 struct interface *ifp, struct interface *link_if, struct ipaddr *ip,
87 struct ethaddr *macaddr, u_int16_t state, u_char ext_learned);
88extern int zebra_vxlan_local_neigh_del(struct interface *ifp,
89 struct interface *link_if,
90 struct ipaddr *ip);
91extern int zebra_vxlan_remote_macip_add(struct zserv *client, int sock,
92 u_short length, struct zebra_vrf *zvrf);
93extern int zebra_vxlan_remote_macip_del(struct zserv *client, int sock,
94 u_short length, struct zebra_vrf *zvrf);
95extern int zebra_vxlan_local_mac_add_update(struct interface *ifp,
96 struct interface *br_if,
97 struct ethaddr *mac, vlanid_t vid,
98 u_char sticky);
99extern int zebra_vxlan_local_mac_del(struct interface *ifp,
100 struct interface *br_if,
101 struct ethaddr *mac, vlanid_t vid);
102extern int zebra_vxlan_check_readd_remote_mac(struct interface *ifp,
103 struct interface *br_if,
104 struct ethaddr *mac,
105 vlanid_t vid);
106extern int zebra_vxlan_check_del_local_mac(struct interface *ifp,
107 struct interface *br_if,
108 struct ethaddr *mac, vlanid_t vid);
109extern int zebra_vxlan_if_up(struct interface *ifp);
110extern int zebra_vxlan_if_down(struct interface *ifp);
111extern int zebra_vxlan_if_add(struct interface *ifp);
112extern int zebra_vxlan_if_update(struct interface *ifp, u_int16_t chgflags);
113extern int zebra_vxlan_if_del(struct interface *ifp);
114extern int zebra_vxlan_remote_vtep_add(struct zserv *client, int sock,
115 u_short length, struct zebra_vrf *zvrf);
116extern int zebra_vxlan_remote_vtep_del(struct zserv *client, int sock,
117 u_short length, struct zebra_vrf *zvrf);
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118extern int zebra_vxlan_advertise_gw_macip(struct zserv *client, int sock,
119 u_short length,
120 struct zebra_vrf *zvrf);
d62a17ae 121extern int zebra_vxlan_advertise_all_vni(struct zserv *client, int sock,
122 u_short length,
123 struct zebra_vrf *zvrf);
124extern void zebra_vxlan_init_tables(struct zebra_vrf *zvrf);
125extern void zebra_vxlan_close_tables(struct zebra_vrf *);
13d60d35 126
127#endif /* _ZEBRA_VXLAN_H */