Indent whole code using make indent. (Fixes issue 84).
This commit is contained in:
Romuald Conty
parent
f93b4939f4
commit
18cc86a613
42 changed files with 2613 additions and 2479 deletions
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@ -23,7 +23,7 @@
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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# include "config.h"
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#endif /* HAVE_CONFIG_H */
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#include <stdio.h>
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@ -46,55 +46,58 @@ static size_t szReaderRxBits;
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static byte_t abtTagRx[MAX_FRAME_LEN];
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static byte_t abtTagRxPar[MAX_FRAME_LEN];
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static size_t szTagRxBits;
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static nfc_device_t* pndReader;
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static nfc_device_t* pndTag;
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static bool quitting=false;
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static nfc_device_t *pndReader;
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static nfc_device_t *pndTag;
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static bool quitting = false;
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void intr_hdlr(void)
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void
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intr_hdlr (void)
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{
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printf("\nQuitting...\n");
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quitting=true;
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printf ("\nQuitting...\n");
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quitting = true;
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return;
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}
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void print_usage(char* argv[])
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void
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print_usage (char *argv[])
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{
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printf("Usage: %s [OPTIONS]\n", argv[0]);
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printf("Options:\n");
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printf("\t-h\tHelp. Print this message.\n");
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printf("\t-q\tQuiet mode. Suppress output of READER and EMULATOR data (improves timing).\n");
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printf ("Usage: %s [OPTIONS]\n", argv[0]);
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printf ("Options:\n");
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printf ("\t-h\tHelp. Print this message.\n");
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printf ("\t-q\tQuiet mode. Suppress output of READER and EMULATOR data (improves timing).\n");
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}
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int main(int argc,char* argv[])
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int
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main (int argc, char *argv[])
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{
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int arg;
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bool quiet_output = false;
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size_t szFound;
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int arg;
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bool quiet_output = false;
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size_t szFound;
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nfc_device_desc_t *pnddDevices;
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const char* acLibnfcVersion = nfc_version();
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const char *acLibnfcVersion = nfc_version ();
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// Get commandline options
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for (arg=1;arg<argc;arg++) {
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if (0 == strcmp(argv[arg], "-h")) {
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print_usage(argv);
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for (arg = 1; arg < argc; arg++) {
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if (0 == strcmp (argv[arg], "-h")) {
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print_usage (argv);
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return EXIT_SUCCESS;
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} else if (0 == strcmp(argv[arg], "-q")) {
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INFO("%s", "Quiet mode.");
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} else if (0 == strcmp (argv[arg], "-q")) {
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INFO ("%s", "Quiet mode.");
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quiet_output = true;
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} else {
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ERR("%s is not supported option.", argv[arg]);
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print_usage(argv);
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ERR ("%s is not supported option.", argv[arg]);
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print_usage (argv);
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return EXIT_FAILURE;
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}
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}
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// Display libnfc version
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printf("%s use libnfc %s\n", argv[0], acLibnfcVersion);
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printf ("%s use libnfc %s\n", argv[0], acLibnfcVersion);
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#ifdef WIN32
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signal(SIGINT, (void (__cdecl*)(int)) intr_hdlr);
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signal (SIGINT, (void (__cdecl *) (int)) intr_hdlr);
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#else
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signal(SIGINT, (void (*)()) intr_hdlr);
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signal (SIGINT, (void (*)()) intr_hdlr);
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#endif
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// Allocate memory to put the result of available devices listing
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@ -102,105 +105,93 @@ int main(int argc,char* argv[])
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fprintf (stderr, "malloc() failed\n");
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return EXIT_FAILURE;
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}
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// List available devices
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nfc_list_devices (pnddDevices, MAX_DEVICE_COUNT, &szFound);
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if (szFound < 2) {
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ERR("%zd device found but two connected devices are needed to relay NFC.", szFound);
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ERR ("%zd device found but two connected devices are needed to relay NFC.", szFound);
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return EXIT_FAILURE;
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}
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}
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// Try to open the NFC emulator device
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pndTag = nfc_connect(&(pnddDevices[0]));
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if (pndTag == NULL)
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{
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printf("Error connecting NFC emulator device\n");
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pndTag = nfc_connect (&(pnddDevices[0]));
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if (pndTag == NULL) {
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printf ("Error connecting NFC emulator device\n");
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return EXIT_FAILURE;
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}
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printf("Hint: tag <---> emulator (relay) <---> reader (relay) <---> original reader\n\n");
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printf("Connected to the NFC emulator device: %s\n", pndTag->acName);
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printf("[+] Try to break out the auto-emulation, this requires a second reader!\n");
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printf("[+] To do this, please send any command after the anti-collision\n");
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printf("[+] For example, send a RATS command or use the \"nfc-anticol\" tool\n");
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if (!nfc_target_init(pndTag,abtReaderRx,&szReaderRxBits))
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{
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ERR("%s", "Initialization of NFC emulator failed");
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nfc_disconnect(pndTag);
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printf ("Hint: tag <---> emulator (relay) <---> reader (relay) <---> original reader\n\n");
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printf ("Connected to the NFC emulator device: %s\n", pndTag->acName);
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printf ("[+] Try to break out the auto-emulation, this requires a second reader!\n");
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printf ("[+] To do this, please send any command after the anti-collision\n");
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printf ("[+] For example, send a RATS command or use the \"nfc-anticol\" tool\n");
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if (!nfc_target_init (pndTag, abtReaderRx, &szReaderRxBits)) {
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ERR ("%s", "Initialization of NFC emulator failed");
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nfc_disconnect (pndTag);
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return EXIT_FAILURE;
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}
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printf("%s", "Configuring emulator settings...");
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if (!nfc_configure(pndTag,NDO_HANDLE_CRC,false) ||
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!nfc_configure(pndTag,NDO_HANDLE_PARITY,false) ||
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!nfc_configure(pndTag,NDO_ACCEPT_INVALID_FRAMES,true)) {
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nfc_perror(pndTag, "nfc_configure");
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exit(EXIT_FAILURE);
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printf ("%s", "Configuring emulator settings...");
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if (!nfc_configure (pndTag, NDO_HANDLE_CRC, false) ||
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!nfc_configure (pndTag, NDO_HANDLE_PARITY, false) || !nfc_configure (pndTag, NDO_ACCEPT_INVALID_FRAMES, true)) {
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nfc_perror (pndTag, "nfc_configure");
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exit (EXIT_FAILURE);
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}
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printf("%s", "Done, emulated tag is initialized");
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printf ("%s", "Done, emulated tag is initialized");
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// Try to open the NFC reader
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pndReader = nfc_connect(&(pnddDevices[1]));
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printf("Connected to the NFC reader device: %s", pndReader->acName);
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printf("%s", "Configuring NFC reader settings...");
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nfc_initiator_init(pndReader);
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if (!nfc_configure(pndReader,NDO_HANDLE_CRC,false) ||
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!nfc_configure(pndReader,NDO_HANDLE_PARITY,false) ||
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!nfc_configure(pndReader,NDO_ACCEPT_INVALID_FRAMES,true)) {
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nfc_perror(pndReader, "nfc_configure");
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exit(EXIT_FAILURE);
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}
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printf("%s", "Done, relaying frames now!");
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pndReader = nfc_connect (&(pnddDevices[1]));
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while(!quitting)
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{
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printf ("Connected to the NFC reader device: %s", pndReader->acName);
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printf ("%s", "Configuring NFC reader settings...");
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nfc_initiator_init (pndReader);
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if (!nfc_configure (pndReader, NDO_HANDLE_CRC, false) ||
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!nfc_configure (pndReader, NDO_HANDLE_PARITY, false) ||
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!nfc_configure (pndReader, NDO_ACCEPT_INVALID_FRAMES, true)) {
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nfc_perror (pndReader, "nfc_configure");
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exit (EXIT_FAILURE);
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}
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printf ("%s", "Done, relaying frames now!");
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while (!quitting) {
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// Test if we received a frame from the reader
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if (nfc_target_receive_bits(pndTag,abtReaderRx,&szReaderRxBits,abtReaderRxPar))
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{
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if (nfc_target_receive_bits (pndTag, abtReaderRx, &szReaderRxBits, abtReaderRxPar)) {
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// Drop down the field before sending a REQA command and start a new session
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if (szReaderRxBits == 7 && abtReaderRx[0] == 0x26)
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{
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if (szReaderRxBits == 7 && abtReaderRx[0] == 0x26) {
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// Drop down field for a very short time (original tag will reboot)
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if (!nfc_configure(pndReader,NDO_ACTIVATE_FIELD,false)) {
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nfc_perror(pndReader, "nfc_configure");
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exit(EXIT_FAILURE);
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if (!nfc_configure (pndReader, NDO_ACTIVATE_FIELD, false)) {
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nfc_perror (pndReader, "nfc_configure");
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exit (EXIT_FAILURE);
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}
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if(!quiet_output)
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printf("\n");
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if (!nfc_configure(pndReader,NDO_ACTIVATE_FIELD,true)) {
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nfc_perror(pndReader, "nfc_configure");
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exit(EXIT_FAILURE);
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if (!quiet_output)
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printf ("\n");
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if (!nfc_configure (pndReader, NDO_ACTIVATE_FIELD, true)) {
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nfc_perror (pndReader, "nfc_configure");
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exit (EXIT_FAILURE);
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}
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}
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// Print the reader frame to the screen
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if(!quiet_output)
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{
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printf("R: ");
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print_hex_par(abtReaderRx,szReaderRxBits,abtReaderRxPar);
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if (!quiet_output) {
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printf ("R: ");
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print_hex_par (abtReaderRx, szReaderRxBits, abtReaderRxPar);
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}
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// Forward the frame to the original tag
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if (nfc_initiator_transceive_bits(pndReader,abtReaderRx,szReaderRxBits,abtReaderRxPar,abtTagRx,&szTagRxBits,abtTagRxPar))
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{
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if (nfc_initiator_transceive_bits
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(pndReader, abtReaderRx, szReaderRxBits, abtReaderRxPar, abtTagRx, &szTagRxBits, abtTagRxPar)) {
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// Redirect the answer back to the reader
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if (!nfc_target_send_bits(pndTag,abtTagRx,szTagRxBits,abtTagRxPar)) {
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nfc_perror(pndTag, "nfc_target_send_bits");
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exit(EXIT_FAILURE);
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if (!nfc_target_send_bits (pndTag, abtTagRx, szTagRxBits, abtTagRxPar)) {
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nfc_perror (pndTag, "nfc_target_send_bits");
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exit (EXIT_FAILURE);
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}
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// Print the tag frame to the screen
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if(!quiet_output)
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{
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printf("T: ");
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print_hex_par(abtTagRx,szTagRxBits,abtTagRxPar);
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if (!quiet_output) {
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printf ("T: ");
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print_hex_par (abtTagRx, szTagRxBits, abtTagRxPar);
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}
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}
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}
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}
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nfc_disconnect(pndTag);
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nfc_disconnect(pndReader);
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exit(EXIT_SUCCESS);
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nfc_disconnect (pndTag);
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nfc_disconnect (pndReader);
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exit (EXIT_SUCCESS);
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}
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