pgp_write_binary(sc_card_t *card, unsigned int idx,
		const u8 *buf, size_t count, unsigned long flags)
{
	LOG_FUNC_RETURN(card->ctx, SC_ERROR_NOT_SUPPORTED);
}
pgp_write_binary(sc_card_t *card, unsigned int idx,
		const u8 *buf, size_t count, unsigned long flags)
{
	LOG_FUNC_RETURN(card->ctx, SC_ERROR_NOT_SUPPORTED);
}