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Changed the flowinfo field in the ipv6 header to flow info + traffic class, as 

per RFC2460. Thanks to Jun-ichiro for the patch.

svn path=/trunk/; revision=245
This commit is contained in:
Gilbert Ramirez 1999-04-09 13:32:31 +00:00
parent f6db444c2a
commit afa8cab0a4
1 changed files with 8 additions and 2 deletions
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10
packet-ipv6.c
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@ -1,7 +1,7 @@
/* packet-ipv6.c
* Routines for IPv6 packet disassembly
*
* $Id: packet-ipv6.c,v 1.7 1999/03/28 18:31:59 gram Exp $
* $Id: packet-ipv6.c,v 1.8 1999/04/09 13:32:31 gram Exp $
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@zing.org>
@ -136,7 +136,13 @@ dissect_ipv6(const u_char *pd, int offset, frame_data *fd, proto_tree *tree) {
proto_tree_add_item(ipv6_tree,
offset + offsetof(struct ip6_hdr, ip6_flow), 4,
"Flowinfo: 0x%07x", ipv6.ip6_flow & IPV6_FLOWINFO_MASK);
"Traffic class: 0x%02x", (ntohl(ipv6.ip6_flow) >> 20) & 0xff);
/* there should be no alignment problems for ip6_flow, since it's the first
guint32 in the ipv6 struct */
proto_tree_add_item(ipv6_tree,
offset + offsetof(struct ip6_hdr, ip6_flow), 4,
"Flowlabel: 0x%05x", ntohl(ipv6.ip6_flow & IPV6_FLOWLABEL_MASK));
proto_tree_add_item(ipv6_tree,
offset + offsetof(struct ip6_hdr, ip6_plen), 2,