}

	if (!slot->slot_reset) {
		if (slot->cached_certs) {
			if (certs == NULL) {
				certs = malloc(sizeof(*certs) * slot->cached_certs_count);
				*count = slot->cached_certs_count;

			} else {
				if (*count > slot->cached_certs_count) {
					*count = slot->cached_certs_count;
				}
			}

			cackey_copy_certs(certs, slot->cached_certs, *count);

				CACKEY_DEBUG_PRINTF("We recently had a PIV card, so we will attempt to authenticate using the PIV Application key reference");

				key_reference = 0x80;
				break;
			default:
				break;
		}

		cackey_free_certs(pcsc_identities, num_certs, 1);
	}

	/* Issue PIN Verify */
	send_ret = cackey_send_apdu(slot, GSCIS_CLASS_ISO7816, GSCIS_INSTR_VERIFY, 0x00, key_reference, sizeof(cac_pin), cac_pin, 0x00, &response_code, NULL, NULL);

	if (send_ret != CACKEY_PCSC_S_OK) {
		if ((response_code & 0x63C0) == 0x63C0) {