On Mon, Aug 07, 2006 at 09:59:21AM -0700, Guy Harris wrote:
> > Yes, you're absolutely right. I didn't thought about that. Major
> > opcode returned by XQueryExtension is a dynamic value and depends from
> > load order of X11 server extension modules.
> >
> > So, there is no solution 'in general'. But X11 dissector maintains
> > extensions table (which built according XQueryExtions replies). Is
> > there standard way in Wireshark to 'publish' such table from dissector
> > module to others?
> >
> > As you've noted, X11 extensions have more or less standard names, so
> > my module can query X11 dissector for GLX major_opcode value.
>
> Probably the best way to do this would be to register extension
> dissectors using the extension *name*, and, for an X request with a
> request code >= 128, attempt to look up the request code in the
> extensions table and, if it finds the extension name, call
> dissector_try_string() with the extension name.
Yes, this really looks much better, thank you for advice.
Best regards,
--
Max Lapan <lapan_mv@xxxxxxxx>, +7(0855)296471, ICQ: 233841810
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HPC Architect/Administrator, Engineering Analysis Systems Department
JSC Saturn http://www.npo-saturn.ru
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