private void InitForm(LoginOptions options)
{
switch (options.DialogLocation)
{
case LoginOptions.Location.CenterToParent:
StartPosition = FormStartPosition.CenterParent;
break;
case LoginOptions.Location.CenterToScreen:
StartPosition = FormStartPosition.CenterScreen;
break;
}
Text = options.Caption;
if (options.DialogBorder)
{
cancelButton.Visible = false;
FormBorderStyle = FormBorderStyle.Fixed3D;
}
}
private static string Authenticate(AdfsOptions adfs, LoginOptions options)
{
if (TokenIssued())
{
return(tokenOutput);
}
if (string.IsNullOrEmpty(adfs.Realm))
{
adfs.Realm = GetAudienceUri();
}
if (form != null)
{
form.Close();
}
form = new LoginForm(adfs.IdpEndpoint, adfs.Realm, options);
form.ShowDialog();
tokenOutput = form.Output;
return(tokenOutput);
}
/// <summary>
/// This method brings up the standard ADFS logon dialog for the user to login. If login is successful, true is returned
/// </summary>
/// <param name="adfs">ADFS options</param>
/// <param name="options">Options for the logon dialog</param>
/// <returns></returns>
public static bool Login(AdfsOptions adfs, LoginOptions options = null)
{
if (IsAuthenticated())
{
return(true);
}
if (options == null)
{
options = new LoginOptions();
}
if (string.IsNullOrEmpty(adfs.Realm))
{
adfs.Realm = GetAudienceUri();
}
if (form != null)
{
form.Close();
}
form = new LoginForm(adfs.IdpEndpoint, adfs.Realm, options);
form.ShowDialog();
return(IsAuthenticated());
}
/// <summary>
/// This method brings up the standard ADFS logon dialog for the user to login.
/// If login is successful the token will be returned as a GenericXmlSecurityToken, suitable for use with WCF.
/// </summary>
/// <param name="adfs">ADFS options</param>
/// <param name="options">Options for the logon dialog</param>
/// <returns>GenericXmlSecurityToken token</returns>
public static GenericXmlSecurityToken LoginAndReturnGenericXmlSecurityToken(AdfsOptions adfs, LoginOptions options = null)
{
options = options ?? new LoginOptions();
options.TokenOutput = TokenOutput.ReturnRstr;
var rstr = Authenticate(adfs, options);
if (rstr == null)
{
return(null);
}
return(new RstrHelper().DeserializeTokenFromRstrString(rstr));
}
/// <summary>
/// This method brings up the standard ADFS logon dialog for the user to login.
/// If login is successful the token string will be returned.
/// </summary>
/// <param name="adfs">ADFS options</param>
/// <param name="options">Options for the logon dialog</param>
/// <returns>SAML token string</returns>
public static string LoginAndReturnTokenString(AdfsOptions adfs, LoginOptions options = null)
{
options = options ?? new LoginOptions();
options.TokenOutput = TokenOutput.ReturnTokenString;
return(Authenticate(adfs, options));
}
