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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 | |
2853fed6 | 38 | static inline int |
39 | is_evpn_enabled() | |
40 | { | |
41 | struct zebra_vrf *zvrf = NULL; | |
42 | zvrf = zebra_vrf_lookup_by_id(VRF_DEFAULT); | |
43 | return zvrf ? zvrf->advertise_all_vni : 0; | |
44 | } | |
45 | ||
13d60d35 | 46 | |
47 | /* VxLAN interface change flags of interest. */ | |
48 | #define ZEBRA_VXLIF_LOCAL_IP_CHANGE 0x1 | |
49 | #define ZEBRA_VXLIF_MASTER_CHANGE 0x2 | |
50 | #define ZEBRA_VXLIF_VLAN_CHANGE 0x4 | |
51 | ||
cd233079 CS |
52 | #define VNI_STR_LEN 32 |
53 | ||
d3135ba3 | 54 | extern ifindex_t get_l3vni_svi_ifindex(vrf_id_t vrf_id); |
523cafc4 | 55 | extern int zebra_vxlan_vrf_delete(struct zebra_vrf *zvrf); |
9aa741ea | 56 | extern void zebra_vxlan_print_specific_nh_l3vni(struct vty *vty, vni_t l3vni, |
c0e519d3 | 57 | struct ipaddr *ip, u_char uj); |
9aa741ea | 58 | extern void zebra_vxlan_print_specific_rmac_l3vni(struct vty *vty, vni_t l3vni, |
316f4ca4 MK |
59 | struct ethaddr *rmac, |
60 | u_char use_json); | |
d62a17ae | 61 | extern void zebra_vxlan_print_macs_vni(struct vty *vty, struct zebra_vrf *zvrf, |
cd233079 | 62 | vni_t vni, u_char use_json); |
d62a17ae | 63 | extern void zebra_vxlan_print_macs_all_vni(struct vty *vty, |
cd233079 CS |
64 | struct zebra_vrf *zvrf, |
65 | u_char use_json); | |
d62a17ae | 66 | extern void zebra_vxlan_print_macs_all_vni_vtep(struct vty *vty, |
67 | struct zebra_vrf *zvrf, | |
cd233079 CS |
68 | struct in_addr vtep_ip, |
69 | u_char use_json); | |
d62a17ae | 70 | extern void zebra_vxlan_print_specific_mac_vni(struct vty *vty, |
71 | struct zebra_vrf *zvrf, | |
72 | vni_t vni, struct ethaddr *mac); | |
73 | extern void zebra_vxlan_print_macs_vni_vtep(struct vty *vty, | |
74 | struct zebra_vrf *zvrf, vni_t vni, | |
cd233079 CS |
75 | struct in_addr vtep_ip, |
76 | u_char use_json); | |
d62a17ae | 77 | extern void zebra_vxlan_print_neigh_vni(struct vty *vty, struct zebra_vrf *zvrf, |
cd233079 | 78 | vni_t vni, u_char use_json); |
d62a17ae | 79 | extern void zebra_vxlan_print_neigh_all_vni(struct vty *vty, |
cd233079 CS |
80 | struct zebra_vrf *zvrf, |
81 | u_char use_json); | |
d62a17ae | 82 | extern void zebra_vxlan_print_specific_neigh_vni(struct vty *vty, |
83 | struct zebra_vrf *zvrf, | |
cd233079 CS |
84 | vni_t vni, struct ipaddr *ip, |
85 | u_char use_json); | |
d62a17ae | 86 | extern void zebra_vxlan_print_neigh_vni_vtep(struct vty *vty, |
87 | struct zebra_vrf *zvrf, vni_t vni, | |
cd233079 CS |
88 | struct in_addr vtep_ip, |
89 | u_char use_json); | |
d62a17ae | 90 | extern void zebra_vxlan_print_vni(struct vty *vty, struct zebra_vrf *zvrf, |
cd233079 CS |
91 | vni_t vni, u_char use_json); |
92 | extern void zebra_vxlan_print_vnis(struct vty *vty, struct zebra_vrf *zvrf, | |
93 | u_char use_json); | |
523cafc4 | 94 | extern void zebra_vxlan_print_rmacs_l3vni(struct vty *vty, vni_t vni, u_char |
95 | use_json); | |
96 | extern void zebra_vxlan_print_rmacs_all_l3vni(struct vty *vty, u_char use_json); | |
97 | extern void zebra_vxlan_print_nh_l3vni(struct vty *vty, vni_t vni, u_char | |
98 | use_json); | |
99 | extern void zebra_vxlan_print_nh_all_l3vni(struct vty *vty, u_char use_json); | |
b7cfce93 MK |
100 | extern void zebra_vxlan_print_l3vni(struct vty *vty, vni_t vni, |
101 | u_char use_json); | |
102 | extern void zebra_vxlan_print_l3vnis(struct vty *vty, | |
103 | u_char use_json); | |
cec2e17d | 104 | |
1a98c087 MK |
105 | extern int zebra_vxlan_add_del_gw_macip(struct interface *ifp, struct prefix *p, |
106 | int add); | |
d62a17ae | 107 | extern int zebra_vxlan_svi_up(struct interface *ifp, struct interface *link_if); |
108 | extern int zebra_vxlan_svi_down(struct interface *ifp, | |
109 | struct interface *link_if); | |
110 | extern int zebra_vxlan_local_neigh_add_update( | |
111 | struct interface *ifp, struct interface *link_if, struct ipaddr *ip, | |
112 | struct ethaddr *macaddr, u_int16_t state, u_char ext_learned); | |
113 | extern int zebra_vxlan_local_neigh_del(struct interface *ifp, | |
114 | struct interface *link_if, | |
115 | struct ipaddr *ip); | |
e4bd522a | 116 | extern int zebra_vxlan_remote_macip_add(struct zserv *client, |
d62a17ae | 117 | u_short length, struct zebra_vrf *zvrf); |
e4bd522a | 118 | extern int zebra_vxlan_remote_macip_del(struct zserv *client, |
d62a17ae | 119 | u_short length, struct zebra_vrf *zvrf); |
120 | extern int zebra_vxlan_local_mac_add_update(struct interface *ifp, | |
121 | struct interface *br_if, | |
122 | struct ethaddr *mac, vlanid_t vid, | |
123 | u_char sticky); | |
124 | extern int zebra_vxlan_local_mac_del(struct interface *ifp, | |
125 | struct interface *br_if, | |
126 | struct ethaddr *mac, vlanid_t vid); | |
127 | extern int zebra_vxlan_check_readd_remote_mac(struct interface *ifp, | |
128 | struct interface *br_if, | |
129 | struct ethaddr *mac, | |
130 | vlanid_t vid); | |
131 | extern int zebra_vxlan_check_del_local_mac(struct interface *ifp, | |
132 | struct interface *br_if, | |
133 | struct ethaddr *mac, vlanid_t vid); | |
134 | extern int zebra_vxlan_if_up(struct interface *ifp); | |
135 | extern int zebra_vxlan_if_down(struct interface *ifp); | |
136 | extern int zebra_vxlan_if_add(struct interface *ifp); | |
137 | extern int zebra_vxlan_if_update(struct interface *ifp, u_int16_t chgflags); | |
138 | extern int zebra_vxlan_if_del(struct interface *ifp); | |
e4bd522a | 139 | extern int zebra_vxlan_remote_vtep_add(struct zserv *client, |
d62a17ae | 140 | u_short length, struct zebra_vrf *zvrf); |
e4bd522a | 141 | extern int zebra_vxlan_remote_vtep_del(struct zserv *client, |
d62a17ae | 142 | u_short length, struct zebra_vrf *zvrf); |
e4bd522a | 143 | extern int zebra_vxlan_advertise_gw_macip(struct zserv *client, |
1a98c087 MK |
144 | u_short length, |
145 | struct zebra_vrf *zvrf); | |
e4bd522a | 146 | extern int zebra_vxlan_advertise_all_vni(struct zserv *client, |
d62a17ae | 147 | u_short length, |
148 | struct zebra_vrf *zvrf); | |
523cafc4 | 149 | extern int zebra_vxlan_process_vrf_vni_cmd(struct zebra_vrf *zvrf, vni_t vni, |
150 | char *err, | |
151 | int err_str_sz, int add); | |
d62a17ae | 152 | extern void zebra_vxlan_init_tables(struct zebra_vrf *zvrf); |
153 | extern void zebra_vxlan_close_tables(struct zebra_vrf *); | |
b7cfce93 MK |
154 | extern void zebra_vxlan_ns_init(struct zebra_ns *zns); |
155 | extern void zebra_vxlan_ns_disable(struct zebra_ns *zns); | |
2dbad57f | 156 | extern void zebra_vxlan_evpn_vrf_route_add(vrf_id_t vrf_id, |
157 | struct ethaddr *rmac, | |
6134fd82 | 158 | struct ipaddr *ip, |
159 | struct prefix *host_prefix); | |
2dbad57f | 160 | extern void zebra_vxlan_evpn_vrf_route_del(vrf_id_t vrf_id, |
161 | struct ethaddr *rmac, | |
6134fd82 | 162 | struct ipaddr *vtep_ip, |
163 | struct prefix *host_prefix); | |
13d60d35 | 164 | |
165 | #endif /* _ZEBRA_VXLAN_H */ |