Fernando Ruscitti wrote:
>
> I solved the problem just doing a shutdown(1) over de socket descriptor (not the
> ssl context) after all my SSL_writes. It works, but i don't now if there are a
> better solution.
Thank you for the answer. As I still do not support persistent
connections with my simple HTTP client, your suggestion will solve my
problem.
> The true is that (some? all?) Web Servers expect a shutdown over the reception
> socket to process a GET or POST request.
I do not think that the shutdown() is it what the server is waiting for
because if I run the server and the client without SSL all works fine
without the shutdown.
I believe that the shutdown() flushes the still not sent data. So I
wonder why the data is not sent without the shutdown and how can I force
it ???
Xaver
>
> Fernando.
>
> Xaver Fischer wrote:
>
> > Hello OpenSSL users,
> >
> > can anybody give me a hint for the following problem?
> >
> > I have a simple HTTP client sending some data to an HTTP server over SSL.
> > Depending on the amount of data and the buffer size on each SSL_write() call
> > there happens that the server does not receive the last sent data. The
> > client already waits for the response and when it runs into it's 60s timeout
> > and closes the socket, the server suddently reads the rest of the sent data.
> > I suppose that the last data isn't really sent, but still buffered and when
> > the socket is shutdown it is really sent.
> >
> > It seems to me that there's a flush() missing after the last SSL_write()
> > call was executed, but I didn't find an appropriate API function.
> >
> > What am I doing wrong? Did I miss some facts or functions?
> >
> > Thanks in advance,
> >
> > Xaver Fischer
> >
> > ---------------------------------------------------------------------------
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