/* Retrieve the common name (CN) string from one X.509 certificate. */
RETURN_STATUS EFIAPI X509GetCommonName(IN CONST UINT8 *Cert, IN UINTN CertSize, OUT CHAR8 *CommonName OPTIONAL, IN OUT UINTN *CommonNameSize)
/* Retrieve the common name (CN) string from one X.509 certificate. */
RETURN_STATUS EFIAPI X509GetCommonName(IN CONST UINT8 *Cert, IN UINTN CertSize, OUT CHAR8 *CommonName OPTIONAL, IN OUT UINTN *CommonNameSize)
{
  CALL_CRYPTO_SERVICE (X509GetCommonName, (Cert, CertSize, CommonName, CommonNameSize), RETURN_UNSUPPORTED);
}