forked from Mirror/frr
77 lines
1.7 KiB
C
77 lines
1.7 KiB
C
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/*
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* Zebra VxLAN (EVPN) Data structures and definitions
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* These are "internal" to this function.
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* Copyright (C) 2016, 2017 Cumulus Networks, Inc.
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*
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* This file is part of FRR.
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*
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* FRR is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2, or (at your option) any
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* later version.
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*
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* FRR is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with FRR; see the file COPYING. If not, write to the Free
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* Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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* 02111-1307, USA.
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*/
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#ifndef _ZEBRA_VXLAN_PRIVATE_H
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#define _ZEBRA_VXLAN_PRIVATE_H
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#include <zebra.h>
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#include <zebra.h>
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#include "if.h"
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#include "linklist.h"
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/* definitions */
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typedef struct zebra_vni_t_ zebra_vni_t;
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typedef struct zebra_vtep_t_ zebra_vtep_t;
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/*
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* VTEP info
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*
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* Right now, this just has each remote VTEP's IP address.
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*/
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struct zebra_vtep_t_
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{
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/* Remote IP. */
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/* NOTE: Can only be IPv4 right now. */
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struct in_addr vtep_ip;
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/* Links. */
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struct zebra_vtep_t_ *next;
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struct zebra_vtep_t_ *prev;
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};
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/*
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* VNI hash table
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*
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* Contains information pertaining to a VNI:
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* - the list of remote VTEPs (with this VNI)
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*/
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struct zebra_vni_t_
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{
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/* VNI - key */
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vni_t vni;
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/* Corresponding VxLAN interface. */
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struct interface *vxlan_if;
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/* List of remote VTEPs */
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zebra_vtep_t *vteps;
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/* Local IP */
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struct in_addr local_vtep_ip;
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};
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#endif /* _ZEBRA_VXLAN_PRIVATE_H */
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