Re: odd socket behavior with ZoneAlarm
From: Sisyphus (kalinaubears_at_iinet.net.au)
Date: 03/04/05
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Date: Fri, 04 Mar 2005 11:10:55 +0000
AC wrote:
>
> Using read() fails and using recv() or sysread() succeeds. I do have a
> simple client and server that fail. By the way, I think that the free
> version of ZA is ok, its the ZA Security Suite that is bad.
>
Looks like that may well be the case. I have only the free version and
your scripts work fine for me for both if(0) and if(1).
Sorry - I don't think I can improve on your speculation re the cause of
the problem.
However, if the server is altered so that it does not send $EOL at the
end of the message, then I still find no problem with the client script.
Even a simple '$line = <$sockhand>;' still works fine for me. It just
means that $line doesn't terminate with a newline. That seems to me to
be inconsistent with your speculation.
Being unable to reproduce the problem makes it hard for me to offer
anything very useful :-)
Cheers,
Rob
-- To reply by email u have to take out the u in kalinaubears.
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