Re: Telnet Problem

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Yes, it's quite long in the cvs. I don't remember why
the break statement is in the {} block, so sockets
with ok status get closed. Maybe another problem
is that we call ErrorHandler when no erro occurs.
>From the trace Hassan attached the socket is closed
when the ErrorHandler is called with no error code set
(0/0 in the log). This may happen on some platforms
when os_send sends no bytes (and it's valid as non-blocking
mode is active).

----- Original Message ----- 
From: "Jan Willamowius" <jan@xxxxxxxxxxxxxx>
To: <openh323gk-users@xxxxxxxxxxxxxxxxxxxxx>
Sent: Saturday, December 15, 2007 8:28 AM
Subject: Re:  Telnet Problem


> Hi,
>
> I found that place in a 2.2.7 code review suspicious and checked if we
> had recently broken it. Turns out that code has been that way since
> 2003. So its odd that Hassan reports 2.2.4 (?) was ok and later
> versions broke, Then again this whole thing is odd anyway...
>
> Please let us know if changing this helps, Hassan.
>
> Regards,
> Jan
>
>
> Zygmuntowicz Michal wrote:
>> I think I found the problem. Try to edit your yasocket.cxx file around 
>> line
>> 653
>> (I refer to 2.2.6 sources) and change from:
>>
>>     CloseSocket();
>>     break;
>>  }
>>
>> to:
>>
>>     CloseSocket();
>> }
>> break;
>>
>> (move "break" out of the {} block)
>>
>> This should help - please let us know. If it works, I will commit the fix 
>> to
>> the cvs.
>>
>> ----- Original Message ----- 
>> From: "Nyamul Hassan" <mnhassan@xxxxxxx>
>> To: "GNU Gatekeeper Users" <openh323gk-users@xxxxxxxxxxxxxxxxxxxxx>
>> Sent: Wednesday, December 12, 2007 9:06 PM
>> Subject: Re:  Telnet Problem
>>
>>
>> > I've run a test on a low call load (~ 60 calls) from my remote Win2k3
>> > machine, on my GK running 2.2.6, and was disconnected exactly after 
>> > 10240
>> > bytes.  I'm attaching a debug trace 6 output when this occurs.  I've
>> > changed
>> > the IP of my GK along with IPs of the other endpoints that I could find
>> > and
>> > conveniently named them for easier reading.  Do you need a packet 
>> > capture
>> > as
>> > well?
>> >
>> > I've run the test using both Microsoft telnet client, and PuTTY, and 
>> > both
>> > of
>> > them show the same problem, being disconnected exactly after 10240 
>> > bytes
>> > of
>> > data.  Since the call load was quite on the lower side, do you think 
>> > that
>> > this is a socket issue?  Moreover, when we logon to the Status Port, 
>> > isn't
>> > it just communication between IP_A:PortA and IP_B:PortB during the 
>> > entire
>> > length of the session?  If the GK accepts the connecting coming in and
>> > opens
>> > a socket, then would the GK need any more sockets to send output of the 
>> > CV
>> > command?
>> >
>> > I was not working today during peak hours, so couldn't take more data 
>> > from
>> > the localhost.  Will do that tomorrow and send you the level 6 trace.
>> >
>> > Regards
>> > HASSAN
>>
>>
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>
>
> -- 
> Jan Willamowius, jan@xxxxxxxxxxxxxx, http://www.gnugk.org/
>
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