int wc_ecc_export_public_raw(ecc_key* key, byte* qx, word32* qxLen,
                             byte* qy, word32* qyLen)
{
    if (qx == NULL || qxLen == NULL || qy == NULL || qyLen == NULL) {
        return BAD_FUNC_ARG;
    }

    return wc_ecc_export_ex(key, qx, qxLen, qy, qyLen, NULL, NULL,
        WC_TYPE_UNSIGNED_BIN);
}
int wc_ecc_export_public_raw(ecc_key* key, byte* qx, word32* qxLen,
                             byte* qy, word32* qyLen)
{
    if (qx == NULL || qxLen == NULL || qy == NULL || qyLen == NULL) {
        return BAD_FUNC_ARG;
    }

    return wc_ecc_export_ex(key, qx, qxLen, qy, qyLen, NULL, NULL,
        WC_TYPE_UNSIGNED_BIN);
}