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Dissect MIP extensions if the packet was claimed to have more data in it 

than the fixed-length stuff, even if that runs past the end of the
captured data, so if it *does* run past the end of the captured data, we
report a short frame.

svn path=/trunk/; revision=5292
This commit is contained in:
Guy Harris 2002-04-29 09:57:29 +00:00
parent ffac667c3b
commit 4943a12e1b
1 changed files with 2 additions and 2 deletions
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4
packet-mip.c
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@ -2,7 +2,7 @@
* Routines for Mobile IP dissection
* Copyright 2000, Stefan Raab <sraab@cisco.com>
*
* $Id: packet-mip.c,v 1.28 2002/04/29 08:20:09 guy Exp $
* $Id: packet-mip.c,v 1.29 2002/04/29 09:57:29 guy Exp $
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@ethereal.com>
@ -378,7 +378,7 @@ dissect_mip( tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
} /* End switch */
if (tree) {
if (tvb_offset_exists(tvb, offset))
if (tvb_reported_length_remaining(tvb, offset) > 0)
dissect_mip_extensions(tvb, offset, pinfo, mip_tree);
}
} /* dissect_mip */