"Rodrigo García" wrote:

> Hi.
>
> I don't know how to close programatically de connection, maybe if you try
> with the ServicePoint class...
>
> But if you want to stablish a new SSL Session (i.e. make a new SSL
> Handshake), you just have to change the ConnectionGroupName property of your
> WebService proxy (e.g. ConnectionGroupName=DateTime.Now.Ticks.ToString()).
> After the change a new SSL Handshake will be performed, I don't know if that
> will solve your problem, if it does please let me know.
>
>
>
> "Antonio Dias" wrote:
>
> > Hi all,
> >
> > I'm hoping someone can help me with this question:
> >
> > I'm building a winforms .net application which is going to use a web
> > service with https. I have a certificate protected in a biometric
> > smart-card and the firt time i call the web-service i have to use my
> > fingertip to release the private key to establiss the ssl session. The
> > next requests to the web service do not ask for my fingertip again which
> > is ok, the ssl session is already established.
> > What i would like to do is when i call a "logoff" method in my application
> > i would like to close the ssl session so that the next request would
> > create a new ssl session and ask for my fingertip again ( login to the
> > smart-card ).
> > With this i would like to simulate a login/logoff "procedure" to the web
> > service.
> > My problem is that i can only simulate this if i close the application. Is
> > there any way i can force a ssl session to close so that the next request
> > asks for my private key again?
> >
> > Thank u very much!
> > Antonio Dias
> >
> > --
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