private void Log(EventTypeEnumeration type, TestFederationTrust.TestFederationTrustEventId id, LocalizedString message)
{
this.events.Add(new TestFederationTrust.ResultEvent
{
Id = id,
Type = type,
Message = message
});
}
private bool IsValidPrivateKey(X509Certificate2 certificate, TestFederationTrust.TestFederationTrustEventId eventId, string propertyName)
{
if (!certificate.HasPrivateKey)
{
return(false);
}
bool result;
try
{
RSACryptoServiceProvider rsacryptoServiceProvider = certificate.PrivateKey as RSACryptoServiceProvider;
result = (rsacryptoServiceProvider != null);
}
catch (CryptographicException)
{
result = false;
}
catch (NotSupportedException)
{
result = false;
}
return(result);
}
private X509Certificate2 GetOrganizationCertificate(X509Store store, string thumbprint, TestFederationTrust.TestFederationTrustEventId eventId, string propertyName)
{
X509Certificate2Collection x509Certificate2Collection = store.Certificates.Find(X509FindType.FindByThumbprint, thumbprint, false);
if (x509Certificate2Collection == null || x509Certificate2Collection.Count == 0 || x509Certificate2Collection[0] == null)
{
this.Log(EventTypeEnumeration.Error, eventId, Strings.FederationCertificateNotFound(propertyName));
return(null);
}
X509Certificate2 x509Certificate = x509Certificate2Collection[0];
if (TestFederationTrust.IsExpiredCertificate(x509Certificate))
{
this.Log(EventTypeEnumeration.Error, eventId, Strings.FederationCertificateExpired(propertyName));
return(null);
}
if (!this.IsValidPrivateKey(x509Certificate, eventId, propertyName))
{
this.Log(EventTypeEnumeration.Error, eventId, Strings.FederationCertificateHasNoPrivateKey(propertyName));
return(null);
}
this.Log(EventTypeEnumeration.Success, eventId, Strings.CertificateValid(propertyName));
return(x509Certificate);
}
