/// <summary>
/// Initializes a new instance of the <see cref="Saml20AuthnRequest"/> class.
/// </summary>
public Saml20AuthnRequest()
{
request = new AuthnRequest();
request.Version = Saml20Constants.Version;
request.ID = "id" + Guid.NewGuid().ToString("N");
request.Issuer = new NameID();
request.IssueInstant = DateTime.Now;
}
protected override void OnInit(EventArgs e)
{
request = Context.Application["authenticationrequest"] as AuthnRequest;
if (request == null)
{
HandleRequestMissing();
return;
}
User user = UserSessionsHandler.CurrentUser;
if (user != null)
{
// don't issue new assertion if ForceAuthn is set
if (request.ForceAuthn.HasValue && request.ForceAuthn.Value)
return;
// User has a previous session on the IDP. Issue a new assertion.
CreateAssertionResponse(user);
}
}