crewID/libfreefare
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Display Master Key settings in mifare-desfire-info.

Browse source
This commit is contained in:
Romain Tartiere 2010-09-03 15:54:58 +00:00
parent 9396e0010e
commit 717e18f810
1 changed files with 15 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

15
examples/mifare-desfire-info.c
View file

@ -100,6 +100,21 @@ main(int argc, char *argv[])
printf (" Storage size: 0x%02x (%s%d bytes)\n", info.software.storage_size, (info.software.storage_size & 1) ? ">" : "=", (int)pow (2, info.software.storage_size >> 1)); printf (" Storage size: 0x%02x (%s%d bytes)\n", info.software.storage_size, (info.software.storage_size & 1) ? ">" : "=", (int)pow (2, info.software.storage_size >> 1));
printf (" Protocol: 0x%02x\n", info.software.protocol); printf (" Protocol: 0x%02x\n", info.software.protocol);
uint8_t settings;
uint8_t max_keys;
res = mifare_desfire_get_key_settings (tags[i], &settings, &max_keys);
if (res < 0) {
warnx ("Cant' get Mifare DESFire Master Key settings: %s", mifare_desfire_error_lookup (mifare_desfire_get_last_error (tags[i])));
error = 1;
break;
}
printf ("Master Key settings (0x%02x):\n", settings);
printf (" 0x%02x configuration changeable;\n", settings & 0x08);
printf (" 0x%02x PICC Master Key not required for create / delete;\n", settings & 0x04);
printf (" 0x%02x Free directory list access without PICC Master Key;\n", settings & 0x02);
printf (" 0x%02x Allow changing the Master Key;\n", settings & 0x01);
free (tag_uid); free (tag_uid);
mifare_desfire_disconnect (tags[i]); mifare_desfire_disconnect (tags[i]);