depau/mfoc-always-skip-probes
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Merge pull request #19 from kirelagin/fixes

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A bunch of pretty minor fixes
This commit is contained in:
Romuald Conty 2015-04-13 08:57:11 +02:00
parent f3a793dc0c 3b5be84676
commit 00eae36f89
1 changed files with 5 additions and 3 deletions
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8
src/mfoc.c
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@ -226,6 +226,7 @@ int main(int argc, char *const argv[])
switch (t.nt.nti.nai.btSak)
{
case 0x08:
case 0x88:
printf("Found Mifare Classic 1k tag\n");
t.num_sectors = NR_TRAILERS_1k;
t.num_blocks = NR_BLOCKS_1k;
@ -240,7 +241,7 @@ int main(int argc, char *const argv[])
t.num_sectors = NR_TRAILERS_4k;
t.num_blocks = NR_BLOCKS_4k;
break;
defaul:
default:
ERR("Cannot determine card type from SAK");
goto error;
}
@ -283,7 +284,7 @@ int main(int argc, char *const argv[])
n = sizeof(defaultKeys) / sizeof(defaultKeys[0]);
size_t defKey_bytes_todo = defKeys_len;
key = 0;
while (key < n) {
while (key < n || defKey_bytes_todo) {
if (defKey_bytes_todo > 0) {
memcpy(mp.mpa.abtKey, defKeys + defKeys_len - defKey_bytes_todo, sizeof(mp.mpa.abtKey));
defKey_bytes_todo -= sizeof(mp.mpa.abtKey);
@ -632,7 +633,8 @@ int main(int argc, char *const argv[])
}
// Finally save all keys + data to file
if (fwrite(&mtDump, 1, sizeof(mtDump), pfDump) != sizeof(mtDump)) {
uint16_t dump_size = (t.num_blocks + 1) * t.num_sectors;
if (fwrite(&mtDump, 1, dump_size, pfDump) != dump_size) {
fprintf(stdout, "Error, cannot write dump\n");
fclose(pfDump);
goto error;