Xvnc -inetd option, what does it realy do?
"Beerse, Corné"
cbeerse "at" HISCOM.NL
Thu, 21 Feb 2002 08:25:26 +0000
My question remains: What does the -inet option to Xvnc do? Is it a nice
combination of -nevershared and -once or is there some port negotiation in
the connection setup?
Thanks
CBee
> from what i understand getting the inetd option working
> enables you to run
> the vncserver as a daemon/service rather than manually
> launching it from a
> shell.
That's somehow true, the url explains how to set it up. That part works
well.
> it automagically spawns a vncserver process when it is seeing
> a connection
> on the specified port.
That's not VNC, it's inetd (or xinetd) that spawns the Xvnc.
> it also lets you vnc into the linux box at a resolution you want.
> we use the -inetd option here to keep the server from having
> one session up
> all the time. we connect as we need it, and when we are
> finished it kills
> the server.
That's not realy true. It's the -once option that kills the session once the
connection with the vncviewer is lost. It's the -nevershared option that
disallows the take-over.
> one caveat to this is that you cannot share the desktop with others,
> meaning that once you are done you can't come back later.
>
>
> Finaly I got xvnc running from inetd (thanks to
> http://www.sourcecodecorner.com/articles/vnc/linux.asp,
> please put this
> link
> in the FAQ).
>
> Here Xvnc is started with the -inetd options. All I can find
> on this is
> "Xvnc is launced by inetd". But what does it realy do? Does it disable
> other
> options? does it change default settings?
>
> I find the next differences:
> - No second access to the same server: using the same port
> number gives a
> new session, using the 590x number where x is the display
> number gives a
> failed connection message.
> - No http access to http://machine:580x/ or to http://machine:59xx/
> - Once the connection is lost, the session is killed.
> Most of the above can be either due to the -inetd option or
> due to inetd
> itself.
>
>
> Regards
>
> CBee
>
>
> ---
> Corni Beerse
> mailto:cbeerse "at" hiscom.nl
> talkto:+31(71)5256660
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