/*-
* Public platform independent Near Field Communication (NFC) library examples
*
* Copyright (C) 2009, Roel Verdult
* Copyright (C) 2010, Romuald Conty, Romain Tartière
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* 1) Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2 )Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* Note that this license only applies on the examples, NFC library itself is under LGPL
*
*/
/**
* @file nfc-list.c
* @brief Lists the first target present of each founded device
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif // HAVE_CONFIG_H
#ifdef HAVE_LIBUSB
# ifdef DEBUG
# include <sys/param.h>
# include <usb.h>
# endif
#endif
#include <err.h>
#include <stdio.h>
#include <stddef.h>
#include <stdlib.h>
#include <string.h>
#include <nfc/nfc.h>
#include "nfc-utils.h"
#define MAX_DEVICE_COUNT 16
#define MAX_TARGET_COUNT 16
static nfc_device_t *pnd;
int
main (int argc, const char *argv[])
{
const char *acLibnfcVersion;
size_t szDeviceFound;
size_t szTargetFound;
size_t i;
bool verbose = false;
nfc_device_desc_t *pnddDevices;
// Display libnfc version
acLibnfcVersion = nfc_version ();
printf ("%s uses libnfc %s\n", argv[0], acLibnfcVersion);
pnddDevices = parse_args (argc, argv, &szDeviceFound, &verbose);
#ifdef HAVE_LIBUSB
# ifdef DEBUG
usb_set_debug (4);
# endif
#endif
/* Lazy way to open an NFC device */
#if 0
pnd = nfc_connect (NULL);
#endif
/* If specific device is wanted, i.e. an ARYGON device on /dev/ttyUSB0 */
#if 0
nfc_device_desc_t ndd;
ndd.pcDriver = "ARYGON";
ndd.pcPort = "/dev/ttyUSB0";
ndd.uiSpeed = 115200;
pnd = nfc_connect (&ndd);
#endif
/* If specific device is wanted, i.e. a SCL3711 on USB */
#if 0
nfc_device_desc_t ndd;
ndd.pcDriver = "PN533_USB";
strcpy(ndd.acDevice, "SCM Micro / SCL3711-NFC&RW");
pnd = nfc_connect (&ndd);
#endif
if (szDeviceFound == 0) {
if (!(pnddDevices = malloc (MAX_DEVICE_COUNT * sizeof (*pnddDevices)))) {
fprintf (stderr, "malloc() failed\n");
return EXIT_FAILURE;
}
nfc_list_devices (pnddDevices, MAX_DEVICE_COUNT, &szDeviceFound);
}
if (szDeviceFound == 0) {
printf ("No NFC device found.\n");
}
for (i = 0; i < szDeviceFound; i++) {
nfc_target_t ant[MAX_TARGET_COUNT];
pnd = nfc_connect (&(pnddDevices[i]));
if (pnd == NULL) {
ERR ("%s", "Unable to connect to NFC device.");
return EXIT_FAILURE;
}
nfc_initiator_init (pnd);
printf ("Connected to NFC device: %s\n", pnd->acName);
nfc_modulation_t nm;
nm.nmt = NMT_ISO14443A;
nm.nbr = NBR_106;
// List ISO14443A targets
if (nfc_initiator_list_passive_targets (pnd, nm, ant, MAX_TARGET_COUNT, &szTargetFound)) {
size_t n;
if (verbose || (szTargetFound > 0)) {
printf ("%d ISO14443A passive target(s) found%s\n", (int) szTargetFound, (szTargetFound == 0) ? ".\n" : ":");
}
for (n = 0; n < szTargetFound; n++) {
print_nfc_iso14443a_info (ant[n].nti.nai, verbose);
printf ("\n");
}
}
nm.nmt = NMT_FELICA;
nm.nbr = NBR_212;
// List Felica tags
if (nfc_initiator_list_passive_targets (pnd, nm, ant, MAX_TARGET_COUNT, &szTargetFound)) {
size_t n;
if (verbose || (szTargetFound > 0)) {
printf ("%d Felica (212 kbps) passive target(s) found%s\n", (int) szTargetFound,
(szTargetFound == 0) ? ".\n" : ":");
}
for (n = 0; n < szTargetFound; n++) {
print_nfc_felica_info (ant[n].nti.nfi, verbose);
printf ("\n");
}
}
nm.nbr = NBR_424;
if (nfc_initiator_list_passive_targets (pnd, nm, ant, MAX_TARGET_COUNT, &szTargetFound)) {
size_t n;
if (verbose || (szTargetFound > 0)) {
printf ("%d Felica (424 kbps) passive target(s) found%s\n", (int) szTargetFound,
(szTargetFound == 0) ? ".\n" : ":");
}
for (n = 0; n < szTargetFound; n++) {
print_nfc_felica_info (ant[n].nti.nfi, verbose);
printf ("\n");
}
}
nm.nmt = NMT_ISO14443B;
nm.nbr = NBR_106;
// List ISO14443B targets
if (nfc_initiator_list_passive_targets (pnd, nm, ant, MAX_TARGET_COUNT, &szTargetFound)) {
size_t n;
if (verbose || (szTargetFound > 0)) {
printf ("%d ISO14443B passive target(s) found%s\n", (int) szTargetFound, (szTargetFound == 0) ? ".\n" : ":");
}
for (n = 0; n < szTargetFound; n++) {
print_nfc_iso14443b_info (ant[n].nti.nbi, verbose);
printf ("\n");
}
}
nm.nmt = NMT_ISO14443BI;
nm.nbr = NBR_106;
// List ISO14443B' targets
if (nfc_initiator_list_passive_targets (pnd, nm, ant, MAX_TARGET_COUNT, &szTargetFound)) {
size_t n;
if (verbose || (szTargetFound > 0)) {
printf ("%d ISO14443B' passive target(s) found%s\n", (int) szTargetFound, (szTargetFound == 0) ? ".\n" : ":");
}
for (n = 0; n < szTargetFound; n++) {
print_nfc_iso14443bi_info (ant[n].nti.nii, verbose);
printf ("\n");
}
}
nm.nmt = NMT_ISO14443B2SR;
nm.nbr = NBR_106;
// List ISO14443B-2 ST SRx family targets
if (nfc_initiator_list_passive_targets (pnd, nm, ant, MAX_TARGET_COUNT, &szTargetFound)) {
size_t n;
if (verbose || (szTargetFound > 0)) {
printf ("%d ISO14443B-2 ST SRx passive target(s) found%s\n", (int) szTargetFound, (szTargetFound == 0) ? ".\n" : ":");
}
for (n = 0; n < szTargetFound; n++) {
print_nfc_iso14443b2sr_info (ant[n].nti.nsi, verbose);
printf ("\n");
}
}
nm.nmt = NMT_ISO14443B2CT;
nm.nbr = NBR_106;
// List ISO14443B-2 ASK CTx family targets
if (nfc_initiator_list_passive_targets (pnd, nm, ant, MAX_TARGET_COUNT, &szTargetFound)) {
size_t n;
if (verbose || (szTargetFound > 0)) {
printf ("%d ISO14443B-2 ASK CTx passive target(s) found%s\n", (int) szTargetFound, (szTargetFound == 0) ? ".\n" : ":");
}
for (n = 0; n < szTargetFound; n++) {
print_nfc_iso14443b2ct_info (ant[n].nti.nci, verbose);
printf ("\n");
}
}
nm.nmt = NMT_JEWEL;
nm.nbr = NBR_106;
// List Jewel targets
if (nfc_initiator_list_passive_targets(pnd, nm, ant, MAX_TARGET_COUNT, &szTargetFound )) {
size_t n;
if (verbose || (szTargetFound > 0)) {
printf("%d Jewel passive target(s) found%s\n", (int)szTargetFound, (szTargetFound==0)?".\n":":");
}
for(n=0; n<szTargetFound; n++) {
print_nfc_jewel_info (ant[n].nti.nji, verbose);
printf("\n");
}
}
nfc_disconnect (pnd);
}
free (pnddDevices);
return 0;
}