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hf mf info: adjust logic

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This commit is contained in:
Philippe Teuwen 2024-08-16 12:14:21 +02:00
commit 0a0f981b54
1 changed files with 10 additions and 6 deletions
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16
client/src/cmdhfmf.c
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@ -9557,10 +9557,12 @@ static int CmdHF14AMfInfo(const char *Cmd) {
PrintAndLogEx(NORMAL, "");
PrintAndLogEx(INFO, "--- " _CYAN_("Fingerprint"));
// cards with known backdoor
if (memcmp(blockdata + 8, "\x62\x63\x64\x65\x66\x67\x68\x69", 8) == 0) {
PrintAndLogEx(SUCCESS, "FUDAN based card");
}
if (card.sak == 0x08 && memcmp(blockdata + 5, "\x08\x04\x00", 3) == 0
// backdoor might be present, or just a clone reusing Fudan MF data...
PrintAndLogEx(SUCCESS, "Fudan based card");
} else if (card.sak == 0x08 && memcmp(blockdata + 5, "\x08\x04\x00", 3) == 0
&& (blockdata[8] == 0x03 || blockdata[8] == 0x04) && blockdata[15] == 0x90) {
PrintAndLogEx(SUCCESS, "Fudan FM11RF08S");
} else if (card.sak == 0x08 && memcmp(blockdata + 5, "\x00\x03\x00\x10", 4) == 0
@ -9575,7 +9577,11 @@ static int CmdHF14AMfInfo(const char *Cmd) {
PrintAndLogEx(SUCCESS, "NXP MF1ICS5003");
} else if (card.sak == 0x08 && memcmp(blockdata + 5, "\x88\x04\x00\x45", 4) == 0) {
PrintAndLogEx(SUCCESS, "NXP MF1ICS5004");
} else if (card.sak == 0x08 && memcmp(blockdata + 5, "\x88\x04\x00\x46", 4) == 0) {
} else if (fKeyType == MF_KEY_BD08 || fKeyType == MF_KEY_BD08S) {
PrintAndLogEx(SUCCESS, _RED_("Unknown card with backdoor, please report details!"));
}
// other cards
if (card.sak == 0x08 && memcmp(blockdata + 5, "\x88\x04\x00\x46", 4) == 0) {
PrintAndLogEx(SUCCESS, "NXP MF1ICS5005");
} else if (card.sak == 0x08 && memcmp(blockdata + 5, "\x88\x04\x00\x47", 4) == 0) {
PrintAndLogEx(SUCCESS, "NXP MF1ICS5006");
@ -9585,8 +9591,6 @@ static int CmdHF14AMfInfo(const char *Cmd) {
PrintAndLogEx(SUCCESS, "NXP MF1ICS5007");
} else if (card.sak == 0x08 && memcmp(blockdata + 5, "\x88\x04\x00\xc0", 4) == 0) {
PrintAndLogEx(SUCCESS, "NXP MF1ICS5035");
} else if (fKeyType == MF_KEY_BD08 || fKeyType == MF_KEY_BD08S) {
PrintAndLogEx(SUCCESS, _RED_("Unknown card with backdoor, please report details!"));
}
if (e_sector[1].foundKey[MF_KEY_A] && (e_sector[1].Key[MF_KEY_A] == 0x2A2C13CC242A)) {