On 8/26/2015 7:12 AM, Ken Alverson wrote:
>
> I am currently trying to integrate curl-library into a small program
> that will ftp a small program to an iSeries system, run it, then ftp
> the file results back to the same local PC program for display. My
> choice of using curl library for this was to obtain the SSL capability
> for secure ftp as some of our customer only allow secure ftp
> connections; i.e. banks.
>
> I have the libraries all built and statically linked into my main
> program and I am able to securely connect and send remote commands ok
> via ftp. However, I am having trouble getting the upload/download part
> to work. Specifically, the callback does not appear to be called.
> The standalone example I ran to upload a text string worked great.
> The file appeared in my home directly just fine and I could see that
> the callback was getting control. The code in my real program is
> almost the same with the exception of a few commands sent first and
> the fact that I am trying to re-use the same connection. It is
> however written using c++ logic instead of c, but I would think that
> wouldn’t matter. I could post details about the curl code if there is
> anyone out there willing to help me out. Thanks in advance
>

You may get some hint by enabling verbosity:
curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);

If you post a self contained source example that can be used to
reproduce your issue someone on here is likely to try it. Be sure to
remove any sensitive information.

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Received on 2015-08-27