public void ValidateSubject()
{
var claim = new Claim("nameid", "homeorganization.nl:useridentifier");
var request = SamlService.CreateAuthnRequest(claim, Guid.NewGuid().ToString(), new Uri("https://mytest.nl"));
using (var service = new CryptographicService())
{
service.SignSamlRequest(request);
}
var requestXml = request.ToXElement();
var ns = XNamespace.Get("urn:oasis:names:tc:SAML:2.0:assertion");
var element = requestXml.Element(ns + "Subject");
Assert.IsNotNull(element);
Assert.AreEqual(claim.Value, ((XElement)element.FirstNode).Value);
}
/// <summary>
/// Begins the authentication.
/// </summary>
/// <param name="identityClaim">The identity claim.</param>
/// <param name="httpListenerRequest">The HTTP listener request.</param>
/// <param name="context">The context.</param>
/// <returns>A presentation form.</returns>
public IAdapterPresentation BeginAuthentication(Claim identityClaim, HttpListenerRequest httpListenerRequest, IAuthenticationContext context)
{
try
{
this.InitializeLogger();
this.log.Debug("Enter BeginAuthentication");
this.log.DebugFormat("context.ActivityId='{0}'; context.ContextId='{1}'; conext.Lcid={2}", context.ActivityId, context.ContextId, context.Lcid);
string authnRequestId = $"_{context.ContextId}";
var authRequest = SamlService.CreateAuthnRequest(identityClaim, authnRequestId, httpListenerRequest.Url);
using (var cryptographicService = new CryptographicService())
{
this.log.DebugFormat("Signing AuthnRequest with id {0}", authnRequestId);
var signedXml = cryptographicService.SignSamlRequest(authRequest);
return(new AuthForm(Settings.Default.SecondFactorEndpoint, signedXml));
}
}
catch (Exception ex)
{
this.log.ErrorFormat("Error while initiating authentication:{0}", ex);
return(new AuthFailedForm());
}
}