Error setting up DTLS

[Nikos Mavrogiannopoulos]

On Thu, 2014-10-02 at 00:13 +0800, Niels Peen wrote:
> > The more lost packets from the server the more likely a timeout could
> > occur. The current value for DTLS is 12 seconds and given that the wait
> > time doubles per lost packet it would take 4 lost packets for this error
> > to pop up. I had the impression though that openconnect will retry
> > connecting using DTLS isn't that the case?
> 
> OpenConnect on Windows gives up after this error, which is indeed 
> different from how it behaves on Android.
> The OpenConnect-GUI is left in a stuck state. I have to close the GUI and
> restart it to try again.

Indeed... It seems it handled the failure of dtls_connect()
inappropriately. It should be fixed now though.

regards,
Nikos