def _mark_asn1_named_ec_curve(backend, ec_cdata):
 backend._lib.EC_KEY_set_asn1_flag(ec_cdata, backend._lib.OPENSSL_EC_NAMED_CURVE)

def _mark_asn1_named_ec_curve ( backend , ec_cdata ) : backend . _lib . EC_KEY_set_asn1_flag ( ec_cdata , backend . _lib . OPENSSL_EC_NAMED_CURVE )
set the named curve flag on the ec_key .