protected void Page_Load()
{
string action = Request.QueryString[WSFederationConstants.Parameters.Action];
try
{
if (action == WSFederationConstants.Actions.SignIn)
{
// Process signin request.
if (SimulatedWindowsAuthenticationOperations.TryToAuthenticateUser(this.Context, this.Request, this.Response))
{
SecurityTokenService sts = new IdentityProviderSecurityTokenService(IdentityProviderSecurityTokenServiceConfiguration.Current);
SignInRequestMessage requestMessage = (SignInRequestMessage)WSFederationMessage.CreateFromUri(Request.Url);
SignInResponseMessage responseMessage = FederatedPassiveSecurityTokenServiceOperations.ProcessSignInRequest(requestMessage, User, sts);
FederatedPassiveSecurityTokenServiceOperations.ProcessSignInResponse(responseMessage, this.Response);
}
}
else if (action == WSFederationConstants.Actions.SignOut)
{
// Process signout request in the default page.
this.Response.Redirect("~/?" + Request.QueryString, false);
}
else
{
throw new InvalidOperationException(
string.Format(
CultureInfo.InvariantCulture,
"The action '{0}' (Request.QueryString['{1}']) is unexpected. Expected actions are: '{2}' or '{3}'.",
string.IsNullOrEmpty(action) ? "<EMPTY>" : action,
WSFederationConstants.Parameters.Action,
WSFederationConstants.Actions.SignIn,
WSFederationConstants.Actions.SignOut));
}
}
catch (Exception exception)
{
throw new Exception("An unexpected error occurred when processing the request. See inner exception for details.", exception);
}
}
protected override void OnPreRender(EventArgs e)
{
string action = Request.QueryString[WSFederationConstants.Parameters.Action];
try
{
if (action == WSFederationConstants.Actions.SignIn)
{
// Process signin request.
string endpointAddress = "~/SimulatedWindowsAuthentication.aspx";
this.Response.Redirect(endpointAddress + "?" + Request.QueryString, false);
}
else if (action == WSFederationConstants.Actions.SignOut)
{
// Process signout request.
SimulatedWindowsAuthenticationOperations.LogOutUser(this.Request, this.Response);
SignOutRequestMessage requestMessage = (SignOutRequestMessage)WSFederationMessage.CreateFromUri(Request.Url);
FederatedPassiveSecurityTokenServiceOperations.ProcessSignOutRequest(requestMessage, this.User, null, this.Response);
this.ActionExplanationLabel.Text = "Sign out from the issuer has been requested.";
}
else
{
throw new InvalidOperationException(
string.Format(
CultureInfo.InvariantCulture,
"The action '{0}' (Request.QueryString['{1}']) is unexpected. Expected actions are: '{2}' or '{3}'.",
string.IsNullOrEmpty(action) ? "<EMPTY>" : action,
WSFederationConstants.Parameters.Action,
WSFederationConstants.Actions.SignIn,
WSFederationConstants.Actions.SignOut));
}
}
catch (Exception exception)
{
throw new Exception("An unexpected error occurred when processing the request. See inner exception for details.", exception);
}
}
protected void ContinueButtonClick(object sender, EventArgs e)
{
SimulatedWindowsAuthenticationOperations.LogOnUser(this.UserList.SelectedValue, this.Context, this.Request, this.Response);
this.HandleSignInRequest();
}
