public static X509Certificate2 GatewayAttorneyServiceCertificate(string thumbprint)
{
if (_gatewayAttorneyServiceCertificate == null)
{
try
{
var gatewayCertificateDetails = new CertificateDetails {
Thumbprint = thumbprint
};
_gatewayAttorneyServiceCertificate = GetCertificate(gatewayCertificateDetails);
}
catch
{
throw; //TODO: add proper error handling
}
}
return(_gatewayAttorneyServiceCertificate);
}
private static X509Certificate2 GetCertificate(CertificateDetails certificateDetails)
{
using (X509Store certStore = new X509Store(certificateDetails.StoreName, certificateDetails.StoreLocation))
{
try
{
certStore.Open(OpenFlags.ReadOnly | OpenFlags.OpenExistingOnly);
var certificates = certStore.Certificates.Find(X509FindType.FindByThumbprint, certificateDetails.Thumbprint, true);
if (certificates.Count == 0)
{
throw new InvalidOperationException($"Certificate Details Thumbprint:{certificateDetails.Thumbprint}, Store:{certificateDetails.StoreName}, Location:{certificateDetails.StoreLocation} - not found");
}
return(certificates[0]); //TODO: should check if the private key is accessible?
}
catch
{
throw; //TODO: add proper error handling
}
}
}
