EC_GROUP_new_by_curve_name
group = EC_GROUP_new_by_curve_name(nid);
group = EC_GROUP_new_by_curve_name(OBJ_obj2nid(poid));
if ((ret = EC_GROUP_new_by_curve_name(tmp)) == NULL) {
ret->group = EC_GROUP_new_by_curve_name(nid);
group = EC_GROUP_new_by_curve_name(p1);
group = EC_GROUP_new_by_curve_name(param_nid);
group = EC_GROUP_new_by_curve_name(nid);
group = EC_GROUP_new_by_curve_name(data->sign_param_nid);
EC_GROUP *EC_GROUP_new_by_curve_name(int nid);
if ((group = EC_GROUP_new_by_curve_name(NID_X9_62_prime256v1)) == NULL)
if ((group = EC_GROUP_new_by_curve_name(nid)) == NULL)
if ((group = EC_GROUP_new_by_curve_name(nid)) == NULL)
if ((eg = EC_GROUP_new_by_curve_name(nids[i])) == NULL)