1/* MPLS-VPN 2 Copyright (C) 2000 Kunihiro Ishiguro <kunihiro@zebra.org> 3 4This file is part of GNU Zebra. 5 6GNU Zebra is free software; you can redistribute it and/or modify it 7under the terms of the GNU General Public License as published by the 8Free Software Foundation; either version 2, or (at your option) any 9later version. 10 11GNU Zebra is distributed in the hope that it will be useful, but 12WITHOUT ANY WARRANTY; without even the implied warranty of 13MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14General Public License for more details. 15 16You should have received a copy of the GNU General Public License 17along with GNU Zebra; see the file COPYING. If not, write to the Free 18Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 1902111-1307, USA. */ 20 21#ifndef _QUAGGA_BGP_MPLSVPN_H 22#define _QUAGGA_BGP_MPLSVPN_H 23 24#define RD_TYPE_AS 0 25#define RD_TYPE_IP 1 26 27#define RD_ADDRSTRLEN 28 28 29struct rd_as 30{ 31 u_int16_t type; 32 as_t as; 33 u_int32_t val; 34}; 35 36struct rd_ip 37{ 38 u_int16_t type; 39 struct in_addr ip; 40 u_int16_t val; 41}; 42 43extern void bgp_mplsvpn_init (void); 44extern int bgp_nlri_parse_vpnv4 (struct peer *, struct attr *, struct bgp_nlri *); 45extern u_int32_t decode_label (u_char *); 46extern int str2prefix_rd (const char *, struct prefix_rd *); 47extern int str2tag (const char *, u_char *); 48extern char *prefix_rd2str (struct prefix_rd *, char *, size_t); 49 50#endif /* _QUAGGA_BGP_MPLSVPN_H */ 51