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Re-ident examples/nfc-mfultralight.c using "indent -br -ce --line-length120 -nut -i2 -ppi 2" command line.

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This commit is contained in:
Romuald Conty 2010-06-24 10:19:01 +00:00
parent 470dd8be05
commit 688ebe2324
1 changed files with 107 additions and 118 deletions
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59
examples/nfc-mfultralight.c
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@ -47,14 +47,16 @@ static mifare_param mp;
static mifareul_tag mtDump; static mifareul_tag mtDump;
static uint32_t uiBlocks = 0xF; static uint32_t uiBlocks = 0xF;
static void print_success_or_failure(bool bFailure, uint32_t* uiCounter) static void
print_success_or_failure (bool bFailure, uint32_t * uiCounter)
{ {
printf ("%c", (bFailure) ? 'x' : '.'); printf ("%c", (bFailure) ? 'x' : '.');
if (uiCounter) if (uiCounter)
*uiCounter += (bFailure) ? 0 : 1; *uiCounter += (bFailure) ? 0 : 1;
} }
static bool read_card(void) static bool
read_card (void)
{ {
uint32_t page; uint32_t page;
bool bFailure = false; bool bFailure = false;
@ -62,11 +64,9 @@ static bool read_card(void)
printf ("Reading out %d blocks |", uiBlocks + 1); printf ("Reading out %d blocks |", uiBlocks + 1);
for (page = 0; page <= uiBlocks; page += 4) for (page = 0; page <= uiBlocks; page += 4) {
{
// Try to read out the data block // Try to read out the data block
if (nfc_initiator_mifare_cmd(pnd,MC_READ,page,&mp)) if (nfc_initiator_mifare_cmd (pnd, MC_READ, page, &mp)) {
{
memcpy (mtDump.amb[page / 4].mbd.abtData, mp.mpd.abtData, 16); memcpy (mtDump.amb[page / 4].mbd.abtData, mp.mpd.abtData, 16);
} else { } else {
bFailure = true; bFailure = true;
@ -85,7 +85,8 @@ static bool read_card(void)
return (!bFailure); return (!bFailure);
} }
static bool write_card(void) static bool
write_card (void)
{ {
uint32_t uiBlock = 0; uint32_t uiBlock = 0;
int page; int page;
@ -98,12 +99,10 @@ static bool write_card(void)
printf ("ssss"); printf ("ssss");
for (page = 0x4; page <= 0xF; page++) { for (page = 0x4; page <= 0xF; page++) {
// Show if the readout went well // Show if the readout went well
if (bFailure) if (bFailure) {
{
// printf("x"); // printf("x");
// When a failure occured we need to redo the anti-collision // When a failure occured we need to redo the anti-collision
if (!nfc_initiator_select_tag(pnd,NM_ISO14443A_106,NULL,0,&nti)) if (!nfc_initiator_select_tag (pnd, NM_ISO14443A_106, NULL, 0, &nti)) {
{
ERR ("!\nError: tag was removed\n"); ERR ("!\nError: tag was removed\n");
return false; return false;
} }
@ -115,7 +114,8 @@ static bool write_card(void)
// writes one page at a time. // writes one page at a time.
uiBlock = page / 4; uiBlock = page / 4;
memcpy (mp.mpd.abtData, mtDump.amb[uiBlock].mbd.abtData + ((page % 4) * 4), 16); memcpy (mp.mpd.abtData, mtDump.amb[uiBlock].mbd.abtData + ((page % 4) * 4), 16);
if (!nfc_initiator_mifare_cmd(pnd, MC_WRITE, page, &mp)) bFailure = true; if (!nfc_initiator_mifare_cmd (pnd, MC_WRITE, page, &mp))
bFailure = true;
} }
print_success_or_failure (bFailure, &uiWritenPages); print_success_or_failure (bFailure, &uiWritenPages);
} }
@ -126,14 +126,14 @@ static bool write_card(void)
return true; return true;
} }
int main(int argc, const char* argv[]) int
main (int argc, const char *argv[])
{ {
bool bReadAction; bool bReadAction;
byte_t *pbtUID; byte_t *pbtUID;
FILE *pfDump; FILE *pfDump;
if (argc < 3) if (argc < 3) {
{
printf ("\n"); printf ("\n");
printf ("%s r|w <dump.mfd>\n", argv[0]); printf ("%s r|w <dump.mfd>\n", argv[0]);
printf ("\n"); printf ("\n");
@ -147,20 +147,17 @@ int main(int argc, const char* argv[])
bReadAction = tolower ((int) ((unsigned char) *(argv[1])) == 'r'); bReadAction = tolower ((int) ((unsigned char) *(argv[1])) == 'r');
if (bReadAction) if (bReadAction) {
{
memset (&mtDump, 0x00, sizeof (mtDump)); memset (&mtDump, 0x00, sizeof (mtDump));
} else { } else {
pfDump = fopen (argv[2], "rb"); pfDump = fopen (argv[2], "rb");
if (pfDump == NULL) if (pfDump == NULL) {
{
ERR ("Could not open dump file: %s\n", argv[2]); ERR ("Could not open dump file: %s\n", argv[2]);
return 1; return 1;
} }
if (fread(&mtDump,1,sizeof(mtDump),pfDump) != sizeof(mtDump)) if (fread (&mtDump, 1, sizeof (mtDump), pfDump) != sizeof (mtDump)) {
{
ERR ("Could not read from dump file: %s\n", argv[2]); ERR ("Could not read from dump file: %s\n", argv[2]);
fclose (pfDump); fclose (pfDump);
return 1; return 1;
@ -171,8 +168,7 @@ int main(int argc, const char* argv[])
// Try to open the NFC reader // Try to open the NFC reader
pnd = nfc_connect (NULL); pnd = nfc_connect (NULL);
if (pnd == NULL) if (pnd == NULL) {
{
ERR ("Error connecting NFC reader\n"); ERR ("Error connecting NFC reader\n");
return 1; return 1;
} }
@ -193,13 +189,11 @@ int main(int argc, const char* argv[])
printf ("Connected to NFC reader: %s\n", pnd->acName); printf ("Connected to NFC reader: %s\n", pnd->acName);
// Try to find a MIFARE Ultralight tag // Try to find a MIFARE Ultralight tag
if (!nfc_initiator_select_tag(pnd,NM_ISO14443A_106,NULL,0,&nti)) if (!nfc_initiator_select_tag (pnd, NM_ISO14443A_106, NULL, 0, &nti)) {
{
ERR ("no tag was found\n"); ERR ("no tag was found\n");
nfc_disconnect (pnd); nfc_disconnect (pnd);
return 1; return 1;
} }
// Test if we are dealing with a MIFARE compatible tag // Test if we are dealing with a MIFARE compatible tag
if (nti.nai.abtAtqa[1] != 0x44) { if (nti.nai.abtAtqa[1] != 0x44) {
@ -208,25 +202,20 @@ int main(int argc, const char* argv[])
return EXIT_FAILURE; return EXIT_FAILURE;
} }
// Get the info from the current tag (UID is stored little-endian) // Get the info from the current tag (UID is stored little-endian)
pbtUID = nti.nai.abtUid; pbtUID = nti.nai.abtUid;
printf ("Found MIFARE Ultralight card with UID: %02x%02x%02x%02x\n", pbtUID[3], pbtUID[2], pbtUID[1], pbtUID[0]); printf ("Found MIFARE Ultralight card with UID: %02x%02x%02x%02x\n", pbtUID[3], pbtUID[2], pbtUID[1], pbtUID[0]);
if (bReadAction) if (bReadAction) {
{ if (read_card ()) {
if (read_card())
{
printf ("Writing data to file: %s ... ", argv[2]); printf ("Writing data to file: %s ... ", argv[2]);
fflush (stdout); fflush (stdout);
pfDump = fopen (argv[2], "wb"); pfDump = fopen (argv[2], "wb");
if (pfDump == NULL) if (pfDump == NULL) {
{
printf ("Could not open file: %s\n", argv[2]); printf ("Could not open file: %s\n", argv[2]);
return EXIT_FAILURE; return EXIT_FAILURE;
} }
if (fwrite(&mtDump,1,sizeof(mtDump),pfDump) != sizeof(mtDump)) if (fwrite (&mtDump, 1, sizeof (mtDump), pfDump) != sizeof (mtDump)) {
{
printf ("Could not write to file: %s\n", argv[2]); printf ("Could not write to file: %s\n", argv[2]);
return EXIT_FAILURE; return EXIT_FAILURE;
} }