514 	long ret;  in scard_init()  local
539 	ret = SCardEstablishContext(SCARD_SCOPE_SYSTEM, NULL, NULL,  in scard_init()
541 	if (ret != SCARD_S_SUCCESS) {  in scard_init()
543 			   "context (err=%ld)", ret);  in scard_init()
547 	ret = SCardListReaders(scard->ctx, NULL, NULL, &len);  in scard_init()
548 	if (ret != SCARD_S_SUCCESS) {  in scard_init()
550 			   "(err=%ld)", ret);  in scard_init()
563 	ret = SCardListReaders(scard->ctx, NULL, readers, &len);  in scard_init()
564 	if (ret != SCARD_S_SUCCESS) {  in scard_init()
566 			   "(err=%ld)", ret);  in scard_init()
606 	ret = SCardConnect(scard->ctx, &readers[pos], SCARD_SHARE_SHARED,  in scard_init()
609 	if (ret != SCARD_S_SUCCESS) {  in scard_init()
610 		if (ret == (long) SCARD_E_NO_SMARTCARD)  in scard_init()
613 			wpa_printf(MSG_WARNING, "SCardConnect err=%lx", ret);  in scard_init()
624 	ret = SCardBeginTransaction(scard->card);  in scard_init()
625 	if (ret != SCARD_S_SUCCESS) {  in scard_init()
627 			   "0x%x", (unsigned int) ret);  in scard_init()
695 	ret = SCardEndTransaction(scard->card, SCARD_LEAVE_CARD);  in scard_init()
696 	if (ret != SCARD_S_SUCCESS) {  in scard_init()
698 			   "0x%x", (unsigned int) ret);  in scard_init()
749 	long ret;  in scard_deinit()  local
756 		ret = SCardDisconnect(scard->card, SCARD_UNPOWER_CARD);  in scard_deinit()
757 		if (ret != SCARD_S_SUCCESS) {  in scard_deinit()
759 				   "smart card (err=%ld)", ret);  in scard_deinit()
764 		ret = SCardReleaseContext(scard->ctx);  in scard_deinit()
765 		if (ret != SCARD_S_SUCCESS) {  in scard_deinit()
767 				   "context (err=%ld)", ret);  in scard_deinit()
779 	long ret;  in scard_transmit()  local
789 	ret = SCardTransmit(scard->card,  in scard_transmit()
795 	if (ret == SCARD_S_SUCCESS) {  in scard_transmit()
800 			   "(err=0x%lx)", ret);  in scard_transmit()
802 	return ret;  in scard_transmit()
811 	long ret;  in _scard_select_file()  local
840 	ret = scard_transmit(scard, cmd, cmdlen, resp, &len);  in _scard_select_file()
841 	if (ret != SCARD_S_SUCCESS) {  in _scard_select_file()
843 			   "(err=0x%lx)", ret);  in _scard_select_file()
876 	ret = scard_transmit(scard, get_resp, sizeof(get_resp), buf, &rlen);  in _scard_select_file()
877 	if (ret == SCARD_S_SUCCESS) {  in _scard_select_file()
882 	wpa_printf(MSG_WARNING, "SCARD: SCardTransmit err=0x%lx\n", ret);  in _scard_select_file()
901 	long ret;  in scard_get_record_len()  local
910 	ret = scard_transmit(scard, cmd, sizeof(cmd), buf, &blen);  in scard_get_record_len()
911 	if (ret != SCARD_S_SUCCESS) {  in scard_get_record_len()
937 	long ret;  in scard_read_record()  local
949 	ret = scard_transmit(scard, cmd, sizeof(cmd), buf, &blen);  in scard_read_record()
950 	if (ret != SCARD_S_SUCCESS) {  in scard_read_record()
983 	long ret;  in scard_read_file()  local
993 	ret = scard_transmit(scard, cmd, sizeof(cmd), buf, &blen);  in scard_read_file()
994 	if (ret != SCARD_S_SUCCESS) {  in scard_read_file()
1023 	long ret;  in scard_verify_pin()  local
1039 	ret = scard_transmit(scard, cmd, sizeof(cmd), resp, &len);  in scard_verify_pin()
1040 	if (ret != SCARD_S_SUCCESS)  in scard_verify_pin()
1055 	long ret;  in scard_get_pin_retry_counter()  local
1068 	ret = scard_transmit(scard, cmd, sizeof(cmd), resp, &len);  in scard_get_pin_retry_counter()
1069 	if (ret != SCARD_S_SUCCESS)  in scard_get_pin_retry_counter()
1249 	long ret;  in scard_gsm_auth()  local
1268 	ret = scard_transmit(scard, cmd, cmdlen, resp, &len);  in scard_gsm_auth()
1269 	if (ret != SCARD_S_SUCCESS)  in scard_gsm_auth()
1284 	ret = scard_transmit(scard, get_resp, sizeof(get_resp), buf, &len);  in scard_gsm_auth()
1285 	if (ret != SCARD_S_SUCCESS)  in scard_gsm_auth()
1350 	long ret;  in scard_umts_auth()  local
1369 	ret = scard_transmit(scard, cmd, sizeof(cmd), resp, &len);  in scard_umts_auth()
1370 	if (ret != SCARD_S_SUCCESS)  in scard_umts_auth()
1389 	ret = scard_transmit(scard, get_resp, sizeof(get_resp), buf, &len);  in scard_umts_auth()
1390 	if (ret != SCARD_S_SUCCESS || len > sizeof(buf))  in scard_umts_auth()