Wireshark mailing list archives

Re: how to handle dissecting length encoded strings


From: Fulko Hew <fulko.hew () gmail com>
Date: Mon, 14 Mar 2011 12:34:34 -0400

On Mon, Mar 14, 2011 at 12:17 PM, Chris Maynard <chris.maynard () gtech com> wrote:
Chris Maynard <chris.maynard@...> writes:

Oops, I guess you still need to NULL-terminate context if n_oct is 0

The trouble is that tvb_get_nstringz0() calls tvb_get_nstringz() under
the covers
and its tvb_get_nstringz()  that has the issue.  It expects to be
given a null terminated
string, not a length specified string.

BTW. I tried tvb_get_ephemeral_string() and it seemed to do the trick.
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