Re: Some SSL stuff.

[Christian Hopp]

On 6 Nov 2002, Jan-Henrik Haukeland wrote:

> Christian Hopp <address@hidden> writes:
>
> > On Wed, 6 Nov 2002, Christian Hopp wrote:
> >
> > > On Tue, 5 Nov 2002, Christian Hopp wrote:
> > >
> > > Anyways, it seems to me we have make the underlying socket
> > > non-blocking in order to make the ssl connection non-blocking.  That
> > > means we need to do a
> > >   fcntl(s, F_SETFL, O_NONBLOCK)
> > > with our network socket.
> >
> > Forget about that... I tried it... it doesn't work....  I feel like
> > doing monologues. (-:
>
> Heh, have you tried net.c:set_noblock it uses ioctl. Seems to work
> last time I tested. Another option is to replace the accept in
> engine.c with SSL_accept when in ssl mode. That way you have only one
> blocking accept. But try set_noblock first :-)

I think I have it.  It was tricky, cuz you have loop it and retry
whenever necessary.  So now I made the underlying socket non-blocking.
Which makes afaik the socket-bio also non-blocking.  And the connect,
accept, recv and write is in a while-retry loop.  And in tests on the
sol7 machine it looked well.

I think it works well.  I can commit tomorrow.

Christian

-- 
Christian Hopp                                email: address@hidden
Institut für Elektrische Informationstechnik             fon: +49-5323-72-2113
TU Clausthal, Leibnizstr. 28, 38678 Clausthal-Zellerf.   fax: +49-5323-72-3197
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