Ethereal-dev: Re: [Ethereal-dev] New postgresql dissector

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From: Edwin Calo <calo@xxxxxxxxxxxx>
Date: Sat, 14 Feb 2004 05:30:41 -0600
Yeah, basically I'm depending on this to walk thru the packet.

 buff_remaining = tvb_length_remaining (tvb, offset);

If the packet is malformed that will failed then or return a bogus
number? or probably I need to check it out more often (while walking
thru it?).. 

Thanks.

On Sat, 2004-02-14 at 10:02, jaime.fournier@xxxxxxxx wrote:
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> Nice dissector, but I was wondering if the loop itself
> could cause problems on malformed packets.
> 
> On Fri, 13 Feb 2004 11:19:37 -0800 Ober Heim <ober@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>
> wrote:
> >Is this something that can be commited?
> >On Wed, 11 Feb 2004, Edwin Calo wrote:
> >
> >> Hi All,
> >>
> >> This is a dissector I developed for "postgresql".  This is a starting
> >> point that probably will need some cleanup :) or changes before
> >it can
> >> be merged.
> >>
> >> I'm  attaching a small dump of psql activity and the dissector
> >code.
> >>
> >> Thanks for your help and feedback.
> >>
> >>
> >> Edwin Calo
> >>
> >
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> >
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