Re: [Qemu-devel] [PATCH 6/6] tests: exercise NBD server in TLS mode

["Daniel P. Berrangé" <berrange@redhat.com>]

On Sat, Nov 17, 2018 at 02:49:22PM -0600, Eric Blake wrote:
> On 11/16/18 9:53 AM, Daniel P. Berrangé wrote:
> > Add tests that validate it is possible to connect to an NBD server
> > running TLS mode. Also test mis-matched TLS vs non-TLS connections
> > correctly fail.
> > ---
> 
> Missing your Signed-off-by. Can you please supply that, so I can include
> this in my pull request?

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>


> 
> Also, I'm getting failures when trying to test it:
> 
> @@ -17,9 +17,9 @@
> 
>  == check plain client to TLS server fails ==
>  option negotiation failed: read failed: Unexpected end-of-file before all
> bytes were read
> +write failed (error message): Unable to write to socket: Broken pipe
>  qemu-img: Could not open 'nbd://localhost:10809': TLS negotiation required
> before option 8 (structured reply)
>  server reported: Option 0x8 not permitted before TLS
> -write failed (error message): Unable to write to socket: Broken pipe
> 
> 
> which looks like an output race. :(

Guess that shows the message is in fact coming from the server rather
than the client then.

We could just silence the qemu-nbd process to null, since we're primarily
interested in what the client displays in this test

Regards,
Daniel
-- 
|: https://berrange.com      -o-    https://www.flickr.com/photos/dberrange :|
|: https://libvirt.org         -o-            https://fstop138.berrange.com :|
|: https://entangle-photo.org    -o-    https://www.instagram.com/dberrange :|