- For cards that aren’t magic, system will refuse to attempt writing
to block 0 / 1
- Tested on Gen 1 & Gen 2 cards:
Gen 1
$ ./nfc-mfultralight w ul-test.dmp --full
NFC device: SCM Micro / SCL3711-NFC&RW opened
Found MIFARE Ultralight card with UID: 044e075ad42184
Writing 16 pages |................|
Done, 16 of 16 pages written (0 pages skipped).
Gen 2
$ ./nfc-mfultralight w ul-test.dmp --full
NFC device: SCM Micro / SCL3711-NFC&RW opened
Found MIFARE Ultralight card with UID: 044e075ad42184
Writing 16 pages |................|
Done, 16 of 16 pages written (0 pages skipped).
Non-magic
$ ./nfc-mfultralight w ul-test.dmp --full
NFC device: SCM Micro / SCL3711-NFC&RW opened
Found MIFARE Ultralight card with UID: 044e075ad42184
Writing 16 pages |
Unable to unlock card - are you sure the card is magic?
$
* in main():
** errx()/err()/return -> exit()
** return values -> EXIT_SUCCESS & EXIT_FAILURE
* out of main:
** err()/errx()/exit() -> return
** change retval from size_t to int to allow returning errors
** don't use EXIT_SUCCESS / EXIT_FAILURE as retvals
* add nfc_close() & nfc_exit() to exit() on errors
* add missing fclose() on errors
* add missing test if (pnd == NULL)
* unify style if (pnd == / != NULL)
* remove goto's
* few related fixes
* remove if(pnd!=NULL) test on nfc_close() calls
- nfc_device is now an opaque type;
- PN53x specific errors are not public anymore;
- nfc_device_name() renamed to nfc_device_get_name() for the sake of consistency;
- examples/*, utils/* uses the new nfc_device_get_name() function instead of access directly to struct's content;
- new error defined: NFC_ERFTRANS for notifying about RF transmission error, its used by mifare.c to detect permissions error on mifare;
- drivers initiator_transceive_bytes() function now returns libnfc's error code on failure (<0), and received bytes count on success (>=0);
- remove some unused errors.
