/// <summary>
/// Exibe a lista de certificados instalados no PC e devolve o certificado selecionado
/// </summary>
/// <returns></returns>
public static X509Certificate2 ListareObterDoRepositorio()
{
var store = CertificadoDigital.ObterX509Store(OpenFlags.OpenExistingOnly | OpenFlags.ReadOnly);
var collection = store.Certificates;
var fcollection = collection.Find(X509FindType.FindByTimeValid, DateTime.Now, true);
var scollection = X509Certificate2UI.SelectFromCollection(fcollection, "Certificados válidos:", "Selecione o certificado que deseja usar",
X509SelectionFlag.SingleSelection);
if (scollection.Count == 0)
{
throw new Exception("Nenhum certificado foi selecionado!");
}
store.Close();
return(scollection[0]);
}
public List <Certificado> List()
{
try
{
using (var store = CertificadoDigital.ObterX509Store(OpenFlags.OpenExistingOnly | OpenFlags.ReadOnly))
{
var result = new List <Certificado>();
foreach (var certificate in store.Certificates)
{
var friendlyName = certificate.FriendlyName;
if (string.IsNullOrEmpty(certificate.FriendlyName))
{
friendlyName = certificate.Subject;
if (friendlyName.Contains(", OU="))
{
friendlyName = friendlyName.Substring(0, friendlyName.IndexOf(", OU=")).Replace("CN=", string.Empty);
}
}
var emissor = certificate.IssuerName.Name;
if (emissor.Contains(", OU="))
{
emissor = emissor.Substring(0, emissor.IndexOf(", OU=")).Replace("CN=", string.Empty);
}
result.Add(new Certificado
{
Documento = friendlyName?.Split(':').LastOrDefault(),
Responsavel = friendlyName?.Split(':').FirstOrDefault(),
Emissor = emissor,
ValidadeInicial = certificate.NotBefore,
ValidadeFinal = certificate.NotAfter,
SerialNumber = certificate.SerialNumber,
HasPrivateKey = certificate.HasPrivateKey
});
}
store.Close();
return(result);
}
}
catch (Exception)
{
return(new List <Certificado>());
}
}