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git.proxmox.com Git - mirror_frr.git/blob - bgpd/bgp_evpn.h
1 /* E-VPN header for packet handling
2 Copyright (C) 2016 6WIND
4 This file is part of Free Range Routing.
6 Free Range Routing is free software; you can redistribute it and/or modify it
7 under the terms of the GNU General Public License as published by the
8 Free Software Foundation; either version 2, or (at your option) any
11 Free Range Routing is distributed in the hope that it will be useful, but
12 WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with Free Range Routing; see the file COPYING. If not, write to the Free
18 Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
21 #ifndef _QUAGGA_BGP_EVPN_H
22 #define _QUAGGA_BGP_EVPN_H
24 extern int bgp_nlri_parse_evpn (struct peer
*peer
, struct attr
*attr
,
25 struct bgp_nlri
*packet
, int withdraw
);
28 bgp_packet_mpattr_route_type_5 (struct stream
*s
,
29 struct prefix
*p
, struct prefix_rd
*prd
,
30 u_char
*label
, struct attr
*attr
);
31 /* EVPN route types as per RFC7432 and
32 * as per draft-ietf-bess-evpn-prefix-advertisement-02
34 #define EVPN_ETHERNET_AUTO_DISCOVERY 1
35 #define EVPN_MACIP_ADVERTISEMENT 2
36 #define EVPN_INCLUSIVE_MULTICAST_ETHERNET_TAG 3
37 #define EVPN_ETHERNET_SEGMENT 4
38 #define EVPN_IP_PREFIX 5
40 #endif /* _QUAGGA_BGP_EVPN_H */