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| author | Guy Harris <guy@alum.mit.edu> | 2002-06-05 23:54:10 +0000 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2002-06-05 23:54:10 +0000 |
| commit | b9ba6ca17650a0b03c1da2d94640b40e67c118ad (patch) | |
| tree | c769f463bdc156de1ec52eaef3b05c042d3192b7 /packet-mmse.c | |
| parent | d0773ba9bffe3206b12020e7a9a5cc61ae268980 (diff) | |
| download | wireshark-b9ba6ca17650a0b03c1da2d94640b40e67c118ad.tar.gz wireshark-b9ba6ca17650a0b03c1da2d94640b40e67c118ad.tar.bz2 wireshark-b9ba6ca17650a0b03c1da2d94640b40e67c118ad.zip | |
From Martin Gignac: make the MMS heuristic dissector recognize packets
that lack a Transaction-Id header, as some packets don't have one.
svn path=/trunk/; revision=5630
Diffstat (limited to 'packet-mmse.c')
| -rw-r--r-- | packet-mmse.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/packet-mmse.c b/packet-mmse.c index ec3e82b9a2..32aea542e3 100644 --- a/packet-mmse.c +++ b/packet-mmse.c @@ -2,7 +2,7 @@ * Routines for MMS Message Encapsulation dissection * Copyright 2001, Tom Uijldert <tom.uijldert@cmg.nl> * - * $Id: packet-mmse.c,v 1.10 2002/06/05 19:03:42 guy Exp $ + * $Id: packet-mmse.c,v 1.11 2002/06/05 23:54:10 guy Exp $ * * Ethereal - Network traffic analyzer * By Gerald Combs <gerald@ethereal.com> @@ -332,14 +332,16 @@ dissect_mmse_heur(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) /* * Check if data makes sense for it to be dissected as MMSE: Message-type - * field must make sense and followed by Transaction-Id header + * field must make sense and followed by either Transaction-Id + * or MMS-Version header */ if (tvb_get_guint8(tvb, 0) != MM_MTYPE_HDR) return FALSE; pdut = tvb_get_guint8(tvb, 1); if (match_strval(pdut, vals_message_type) == NULL) return FALSE; - if (tvb_get_guint8(tvb, 2) != MM_TID_HDR) + if ((tvb_get_guint8(tvb, 2) != MM_TID_HDR) && + (tvb_get_guint8(tvb, 2) != MM_VERSION_HDR)) return FALSE; dissect_mmse(tvb, pinfo, tree); return TRUE; |