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Sketchy way to check if card is SLIX2, will revise with bitwise operators

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This commit is contained in:
Christine Barron 2022-02-14 23:29:46 -08:00
parent 365ffc5f69
commit 61ece3a2a1
1 changed files with 10 additions and 2 deletions
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12
client/src/cmdhf15.c
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@ -930,8 +930,16 @@ static int CmdHF15Info(const char *Cmd) {
} }
// Check if SLIX2 and attempt to get NXP System Information // Check if SLIX2 and attempt to get NXP System Information
PrintAndLogEx(DEBUG, "4 & 08 :: %02x 7 == 1 :: %u 8 == 4 :: %u", data[4], data[7], data[8]); PrintAndLogEx(DEBUG, "Byte 6 :: %02x Byte 7 :: %02x Byte 8 :: %02x", data[6], data[7], data[8]);
if (data[8] == 0x04 && data[7] == 0x01 && data[4] & 0x80) {
// SLIX2 uses xxx0 1xxx format on data[6] of UID
// Convert to bits to check if pattern match
uint8_t data6_bits[sizeof(data[6]) * 8];
bytes_to_bytebits(&data[6], sizeof(data[6]), data6_bits);
PrintAndLogEx(DEBUG, "Card Type: %u, %u", data6_bits[3], data6_bits[4]);
if (data[8] == 0x04 && data[7] == 0x01 && data6_bits[3]==0 && data6_bits[4]==1) {
PrintAndLogEx(DEBUG, "SLIX2 Detected, getting NXP System Info");
return NxpSysInfo(uid); return NxpSysInfo(uid);
} }