OSSL_PROV_PARAM_ECDH_COFACTOR_CHECK
|| BIO_printf(out, "%s = %s\n", OSSL_PROV_PARAM_ECDH_COFACTOR_CHECK,
# define OSSL_EXCHANGE_PARAM_FIPS_ECDH_COFACTOR_CHECK OSSL_PROV_PARAM_ECDH_COFACTOR_CHECK