| 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 | |
| 34 | #include "zebra/interface.h" |
| 35 | #include "zebra/zebra_vrf.h" |
| 36 | |
| 37 | /* Is EVPN enabled? */ |
| 38 | #define EVPN_ENABLED(zvrf) (zvrf)->advertise_all_vni |
| 39 | |
| 40 | /* VxLAN interface change flags of interest. */ |
| 41 | #define ZEBRA_VXLIF_LOCAL_IP_CHANGE 0x1 |
| 42 | #define ZEBRA_VXLIF_MASTER_CHANGE 0x2 |
| 43 | #define ZEBRA_VXLIF_VLAN_CHANGE 0x4 |
| 44 | |
| 45 | extern int zebra_vxlan_if_up (struct interface *ifp); |
| 46 | extern int zebra_vxlan_if_down (struct interface *ifp); |
| 47 | extern int zebra_vxlan_if_add (struct interface *ifp); |
| 48 | extern int zebra_vxlan_if_update (struct interface *ifp, u_int16_t chgflags); |
| 49 | extern int zebra_vxlan_if_del (struct interface *ifp); |
| 50 | extern int zebra_vxlan_remote_vtep_add (struct zserv *client, int sock, |
| 51 | u_short length, struct zebra_vrf *zvrf); |
| 52 | extern int zebra_vxlan_remote_vtep_del (struct zserv *client, int sock, |
| 53 | u_short length, struct zebra_vrf *zvrf); |
| 54 | extern int zebra_vxlan_advertise_all_vni (struct zserv *client, int sock, |
| 55 | u_short length, struct zebra_vrf *zvrf); |
| 56 | extern void zebra_vxlan_init_tables (struct zebra_vrf *zvrf); |
| 57 | extern void zebra_vxlan_close_tables (struct zebra_vrf *); |
| 58 | |
| 59 | #endif /* _ZEBRA_VXLAN_H */ |
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