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| author | hannes <hannes> | 2004-03-14 21:10:37 +0000 |
|---|---|---|
| committer | hannes <hannes> | 2004-03-14 21:10:37 +0000 |
| commit | b285a49d96c1e57c0d35eb5e1e10d9aa1fcf1727 (patch) | |
| tree | 9b4066c9639c97250096989d43d08319a6dc6ea9 /print-bgp.c | |
| parent | 7e92e213bf11337101adb1607879a5f6c0ed69c3 (diff) | |
| download | tcpdump-b285a49d96c1e57c0d35eb5e1e10d9aa1fcf1727.tar.gz | |
add support for the cisco proprietary MDT Group Extended Community
Diffstat (limited to 'print-bgp.c')
| -rw-r--r-- | print-bgp.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/print-bgp.c b/print-bgp.c index 31c3a587..7edf921c 100644 --- a/print-bgp.c +++ b/print-bgp.c @@ -36,7 +36,7 @@ #ifndef lint static const char rcsid[] _U_ = - "@(#) $Header: /tcpdump/master/tcpdump/print-bgp.c,v 1.77 2004-01-15 18:59:15 hannes Exp $"; + "@(#) $Header: /tcpdump/master/tcpdump/print-bgp.c,v 1.78 2004-03-14 21:10:37 hannes Exp $"; #endif #include <tcpdump-stdinc.h> @@ -369,6 +369,7 @@ static struct tok bgp_afi_values[] = { #define BGP_EXT_COM_RO_2 0x0203 /* Route Origin,Format AN(4bytes):local(2bytes) */ #define BGP_EXT_COM_LINKBAND 0x4004 /* Link Bandwidth,Format AS(2B):Bandwidth(4B) */ /* rfc2547 bgp-mpls-vpns */ +#define BGP_EXT_COM_CISCO_MCAST 0x0009 /* cisco proprietary */ #define BGP_EXT_COM_VPN_ORIGIN 0x0005 /* OSPF Domain ID / VPN of Origin - draft-rosen-vpns-ospf-bgp-mpls */ #define BGP_EXT_COM_VPN_ORIGIN2 0x0105 /* duplicate - keep for backwards compatability */ @@ -397,6 +398,7 @@ static struct tok bgp_extd_comm_subtype_values[] = { { BGP_EXT_COM_RO_1, "origin"}, { BGP_EXT_COM_RO_2, "origin"}, { BGP_EXT_COM_LINKBAND, "link-BW"}, + { BGP_EXT_COM_CISCO_MCAST, "mdt-group"}, { BGP_EXT_COM_VPN_ORIGIN, "ospf-domain"}, { BGP_EXT_COM_VPN_ORIGIN2, "ospf-domain"}, { BGP_EXT_COM_VPN_ORIGIN3, "ospf-domain"}, @@ -1211,6 +1213,11 @@ bgp_attr_print(const struct bgp_attr *attr, const u_char *pptr, int len) printf(": bandwidth: %.3f Mbps", bw.f*8/1000000); break; + case BGP_EXT_COM_CISCO_MCAST: + printf(": AS %u, group %s", + EXTRACT_16BITS(tptr+2), + getname(tptr+4)); + break; case BGP_EXT_COM_VPN_ORIGIN: case BGP_EXT_COM_VPN_ORIGIN2: case BGP_EXT_COM_VPN_ORIGIN3: |