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d62a17aede
indent.py `git ls-files | pcregrep '\.[ch]$' | pcregrep -v '^(ldpd|babeld|nhrpd)/'` Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
71 lines
1.9 KiB
C
71 lines
1.9 KiB
C
/* BGP RD definitions for BGP-based VPNs (IP/EVPN)
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* -- brought over from bgpd/bgp_mplsvpn.h
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* Copyright (C) 2000 Kunihiro Ishiguro <kunihiro@zebra.org>
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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 _QUAGGA_BGP_RD_H
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#define _QUAGGA_BGP_RD_H
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/* RD types */
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#define RD_TYPE_AS 0
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#define RD_TYPE_IP 1
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#define RD_TYPE_AS4 2
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#if ENABLE_BGP_VNC
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#define RD_TYPE_VNC_ETH 0xff00 /* VNC L2VPN */
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#endif
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#define RD_ADDRSTRLEN 28
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struct rd_as {
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u_int16_t type;
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as_t as;
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u_int32_t val;
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};
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struct rd_ip {
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u_int16_t type;
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struct in_addr ip;
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u_int16_t val;
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};
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#if ENABLE_BGP_VNC
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struct rd_vnc_eth {
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u_int16_t type;
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uint8_t local_nve_id;
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struct ethaddr macaddr;
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};
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#endif
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extern u_int16_t decode_rd_type(u_char *pnt);
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extern void encode_rd_type(u_int16_t, u_char *);
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extern void decode_rd_as(u_char *pnt, struct rd_as *rd_as);
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extern void decode_rd_as4(u_char *pnt, struct rd_as *rd_as);
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extern void decode_rd_ip(u_char *pnt, struct rd_ip *rd_ip);
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#if ENABLE_BGP_VNC
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extern void decode_rd_vnc_eth(u_char *pnt, struct rd_vnc_eth *rd_vnc_eth);
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#endif
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extern int str2prefix_rd(const char *, struct prefix_rd *);
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extern char *prefix_rd2str(struct prefix_rd *, char *, size_t);
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#endif /* _QUAGGA_BGP_RD_H */
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