[FFmpeg-devel] [PATCH] TLS OPENSSL SSL_get_error
LANGLOIS Olivier PIS -EXT
olivier.pis.langlois at transport.alstom.com
Wed Aug 28 20:09:07 CEST 2013
> > -----Original Message-----
> > From: ffmpeg-devel-bounces at ffmpeg.org [mailto:ffmpeg-devel-
> > bounces at ffmpeg.org] On Behalf Of Mirko Puliafito
> > Sent: Wednesday, August 28, 2013 10:37 AM
> > To: FFmpeg development discussions and patches
> > Subject: Re: [FFmpeg-devel] [PATCH] TLS OPENSSL SSL_get_error
> > Yes but, I was wondering which would be the generic handling.
> > Any Idea? EAGAIN?
> I'm really nit picking. Your proposal is close to be perfect to my eyes.
> If you were just modifying
> if(errno == EAGAIN)
> if (ret == SSL_ERROR_SYSCALL && errno == EAGAIN)
> that would protect you against the case where errno has not been set by the
> very last SSL API call.
Also, keep in mind that EAGAIN is not the only recoverable error. Also consider these:
#if defined(EWOULDBLOCK) && EWOULDBLOCK != EAGAIN
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