WCF Services and Windows Account

Hi everyone,

I've got a Web Service which requires authentification to be consumed. I'm using Xamarin.Forms and PCL.

I've done multiple time a WCF test without security it works well, but i can't find any solution for passing credentials. I noticed that SecurityMode TransportMessageWithCredential isn't supported yet, so i turned to Transport.

Is it possible to make a WCF request with a Windows Account credential ? I can't find anything on Windows authentification but only UserName authentification.

Thanks,

Armand