curl-library
Re: control connection termination during large FTP uploads
From: Daniel Stenberg <daniel_at_haxx.se>
Date: Thu, 1 Mar 2007 22:47:03 +0100 (CET)
Date: Thu, 1 Mar 2007 22:47:03 +0100 (CET)
On Wed, 28 Feb 2007, Seymen Ertas wrote:
> In summary during large upload sessions the control connection seems to be
> terminated where the data connection is still active and is unaware that the
> control connection is no longer around.
A common problem indeed.
> I am wondering whether CURL provides any options where a keep-alive is
> implemented for the control connection during large transfers ?
Nope, unfortunately it doesn't.
> What I mean by this is sending a couple of useless commands periodically
> just to keep the control connection alive.
There is a 'NOOP' command that would fit perfectly. But nobody has written any
code that makes libcurl do this. Feel free to start!
-- Commercial curl and libcurl Technical Support: http://haxx.se/curl.htmlReceived on 2007-03-01