Wireshark · Wireshark-dev: Re: [Wireshark-dev] [SPAM] - Re: WireShark + LUA - Email found in subject

["Verriere Joseph" <j.verriere@xxxxxxxxxxxx>]

Hi,

I installed the last version: build 20973 and it crashes the same way.
Trying to debug, the part of my code which crashes is the one I gave you:

local numFrames = Field.new ("h248.ctx.cmd")

local extract_com = Listener.new()

function extract_com.packet(pinfo, Tvb)

         local frames = { numFrames() }

end

I'm sorry but I can't send you the capture file because of confidentiality. I'm working for a society whichs works with phone companies and this capture comes from one of them.
I hope you can still help me.

Joseph Verrière

-----Message d'origine-----
De : wireshark-dev-bounces@xxxxxxxxxxxxx
[mailto:wireshark-dev-bounces@xxxxxxxxxxxxx]De la part de Luis Ontanon
Envoyé : dimanche 4 mars 2007 17:03
À : Developer support list for Wireshark
Objet : [SPAM] - Re: [Wireshark-dev] WireShark + LUA - Email found in
subject


Before sending in a huge file can you try a buidbot build >= 20972
from http://www.wireshark.org/download/automated/

I checked in a fix that might solve your issue.

Luis

On 3/4/07, Luis Ontanon <luis.ontanon@xxxxxxxxx> wrote:
> As I'm the one that wrote both the Lua interface and a good part of
> the h248 dissector I think I can help you...
>
> There are probably two bugs that cause this crash: one I know already
> regarding the way rethrown exceptions are mis-handled in windows which
> is the cause of the actual crash. I'm still deciding how to approach
> this: either I remove the code that rethrows exceptions or modify the
> way exceptions are handled. This is not going to be fixed soon.
>
> And there's probably another one triggered by your code. For that I
> need two things from you the lua code and the capture file that
> triggered the crash.
>
>
> BR
> Luis
>
> On 2/27/07, Verriere Joseph <j.verriere@xxxxxxxxxxxx> wrote:
> > Hello,
> >
> > I'm trying to use LUA but I get a bug on Tshark when I launch my program.
> > I do this:
> > local numFrames = Field.new ("h248.ctx.cmd")
> >
> > local extract_com = Listener.new()
> >
> > function extract_com.packet(pinfo, Tvb)
> >
> >         local frames = { numFrames() }
> >
> > end
> >
> > There, without doing anything with frames, I get an error but not at the beginning but after a while (about 1000 frames from a capture file which has more than 175000 of them). I get an error in a window which tells me that TShark has encountered a problem and must shut down. If I launch the debug program, I get in Visual C++ and I get the message: unhandled exception.
> >
> > Can someone help me?
> >
> > Thanks
> >
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This information is top security. When you have read it, destroy yourself.
-- Marshall McLuhan
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