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reinit for retrieving new uid after block 0 write

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2020-06-26 13:34:50 +02:00
parent 3c55b8746b
commit 709ef8381f
1 changed files with 12 additions and 1 deletions
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13
utils/nfc-mfclassic.c
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@@ -490,7 +490,18 @@ write_card(int write_block_zero)
return false; return false;
} }
if (magic2 || magic3) {
if (nfc_initiator_init(pnd) < 0) {
nfc_perror(pnd, "nfc_initiator_init");
nfc_close(pnd);
nfc_exit(context);
exit(EXIT_FAILURE);
};
if (nfc_initiator_select_passive_target(pnd, nmMifare, NULL, 0, &nt) <= 0) {
printf("!\nError: tag was removed\n");
return false;
}
}
// Completely write the card, but skipping block 0 // Completely write the card, but skipping block 0
for (uiBlock = 1; uiBlock <= uiBlocks; uiBlock++) { for (uiBlock = 1; uiBlock <= uiBlocks; uiBlock++) {
// Authenticate everytime we reach the first sector of a new block // Authenticate everytime we reach the first sector of a new block