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Fix weird UIDs for Mifare UltraLight (requires libnfc at r328)

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This commit is contained in:
Romain Tartiere 2010-03-30 16:08:07 +00:00
parent 017029fbbe
commit 85e7174a02
1 changed files with 3 additions and 3 deletions
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6
libfreefare/mifare_ultralight.c
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@ -84,7 +84,7 @@ mifare_ultralight_connect (MifareTag tag)
ASSERT_MIFARE_ULTRALIGHT (tag); ASSERT_MIFARE_ULTRALIGHT (tag);
nfc_target_info_t pnti; nfc_target_info_t pnti;
if (nfc_initiator_select_tag (tag->device, NM_ISO14443A_106, tag->info.abtUid, 8, &pnti)) { if (nfc_initiator_select_tag (tag->device, NM_ISO14443A_106, tag->info.abtUid, 7, &pnti)) {
tag->active = 1; tag->active = 1;
for (int i = 0; i < MIFARE_ULTRALIGHT_PAGE_COUNT; i++) for (int i = 0; i < MIFARE_ULTRALIGHT_PAGE_COUNT; i++)
MIFARE_ULTRALIGHT(tag)->cached_pages[i] = 0; MIFARE_ULTRALIGHT(tag)->cached_pages[i] = 0;
@ -194,12 +194,12 @@ mifare_ultralight_get_uid (MifareTag tag)
{ {
char *uid = malloc (2 * 7 + 1); char *uid = malloc (2 * 7 + 1);
sprintf (uid, "%02x%02x%02x%02x%02x%02x%02x", sprintf (uid, "%02x%02x%02x%02x%02x%02x%02x",
tag->info.abtUid[0],
tag->info.abtUid[1], tag->info.abtUid[1],
tag->info.abtUid[2], tag->info.abtUid[2],
tag->info.abtUid[3], tag->info.abtUid[3],
tag->info.abtUid[4], tag->info.abtUid[4],
tag->info.abtUid[5], tag->info.abtUid[5],
tag->info.abtUid[6], tag->info.abtUid[6]);
tag->info.abtUid[7]);
return uid; return uid;
} }