public void CheckOrDoLogin()
{
var respostaSaml = Request.Form[KEY_RESPONSE_SAML];
if (respostaSaml != null)
{
IsLoggedIn = true;
var samlResponse = new SAMLResponse();
var xDoc = samlResponse.ParseSAMLResponse(respostaSaml);
var certificado = GetCertificateData(URL_CERTIFICATE);
if (samlResponse.IsResponseValid(xDoc, certificado))
{
SamlUser = samlResponse.ParseSAMLAttribute(xDoc, USER_ATTRIBUTE);
}
else
{
throw new InvalidOperationException("Resposta SAML do IDP (Provedor de identidade não foi aceita.");
}
}
else if (!IsLoggedIn)
{
var request = new SAMLRequest();
var url = string.Concat(
LOGIN_URL,
"?SAMLRequest=",
HttpUtility.UrlEncode(request.GetSAMLRequest(Request.Url.ToString(), ENTITY_ID)));
Response.Redirect(url);
}
}
protected void Page_Load(object sender, EventArgs e)
{
SAMLResponse samlResponse = new SAMLResponse();
XmlDocument xDoc = samlResponse.ParseSAMLResponse(Request.Form["SAMLResponse"]);
if (samlResponse.IsResponseValid(xDoc))
{
Response.Write("SAML Response from IDP Was Accepted. Authenticated user is " + samlResponse.ParseSAMLNameID(xDoc));
}
else
{
Response.Write("SAML Response from IDP Was Not Accepted");
}
}
