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| author | Guy Harris <guy@alum.mit.edu> | 2004-01-22 20:43:17 +0000 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2004-01-22 20:43:17 +0000 |
| commit | 433524da93fc30b7a869ba7c8e78d8d7a8166d19 (patch) | |
| tree | f6610e44a3bbbeeef24829137613c75a53543b62 /packet-socks.c | |
| parent | 89e496d1ab23e1cc2733fba954243439308df46f (diff) | |
| download | wireshark-433524da93fc30b7a869ba7c8e78d8d7a8166d19.tar.gz wireshark-433524da93fc30b7a869ba7c8e78d8d7a8166d19.tar.bz2 wireshark-433524da93fc30b7a869ba7c8e78d8d7a8166d19.zip | |
Use the length field in the UDP header:
if it's < 8, don't dissect anything past the length field (the
length must be >= 8);
otherwise, if it's less than the data or reported length from
the tvbuff, use the length from the header;
otherwise, don't checksum the packet (if it's greater than the
reported length, and the packet isn't fragmented, we should
somehow report that as an error).
svn path=/trunk/; revision=9782
Diffstat (limited to 'packet-socks.c')
| -rw-r--r-- | packet-socks.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/packet-socks.c b/packet-socks.c index 9fe818e700..0bdee89249 100644 --- a/packet-socks.c +++ b/packet-socks.c @@ -2,7 +2,7 @@ * Routines for socks versions 4 &5 packet dissection * Copyright 2000, Jeffrey C. Foster <jfoste@woodward.com> * - * $Id: packet-socks.c,v 1.55 2004/01/10 02:43:29 guy Exp $ + * $Id: packet-socks.c,v 1.56 2004/01/22 20:43:17 guy Exp $ * * Ethereal - Network traffic analyzer * By Gerald Combs <gerald@ethereal.com> @@ -418,7 +418,7 @@ socks_udp_dissector(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) { *ptr = hash_info->udp_remote_port; - decode_udp_ports( tvb, offset, pinfo, tree, pinfo->srcport, pinfo->destport); + decode_udp_ports( tvb, offset, pinfo, tree, pinfo->srcport, pinfo->destport, -1); *ptr = hash_info->udp_port; |