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cardAUTHKEY log

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Add key type as A or B
This commit is contained in:
vratiskol 2019-03-28 00:37:48 +01:00
parent 8f11fcc193
commit edfce24cad
1 changed files with 3 additions and 3 deletions
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6
armsrc/mifaresim.c
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@ -766,7 +766,7 @@ void Mifare1ksim(uint16_t flags, uint8_t exitAfterNReads, uint8_t arg2, uint8_t
// cardAUTHKEY: 61 => Auth use Key B
cardAUTHKEY = receivedCmd_dec[0] & 0x01;
if (MF_DBGLEVEL >= MF_DBG_EXTENDED) Dbprintf("[MFEMUL_WORK] KEY: %02X%02X", emlGetKey(cardAUTHSC, cardAUTHKEY));
if (MF_DBGLEVEL >= MF_DBG_EXTENDED) Dbprintf("[MFEMUL_WORK] KEY %c: %02X%02X", (cardAUTHKEY == 0) ? 'A' : 'B', emlGetKey(cardAUTHSC, cardAUTHKEY));
// first authentication
crypto1_destroy(pcs);
@ -780,12 +780,12 @@ void Mifare1ksim(uint16_t flags, uint8_t exitAfterNReads, uint8_t arg2, uint8_t
crypto1_word(pcs, cuid ^ nonce, 0);
// prepare nonce
num_to_bytes(nonce, 4, rAUTH_AT);
if (MF_DBGLEVEL >= MF_DBG_EXTENDED) Dbprintf("[MFEMUL_WORK] Reader authenticating for block %d (0x%02x) with key %d - nonce: %02X - ciud: %02X", receivedCmd_dec[1], receivedCmd_dec[1], cardAUTHKEY, rAUTH_AT, cuid);
if (MF_DBGLEVEL >= MF_DBG_EXTENDED) Dbprintf("[MFEMUL_WORK] Reader authenticating for block %d (0x%02x) with key %c - nonce: %02X - ciud: %02X", receivedCmd_dec[1], receivedCmd_dec[1], (cardAUTHKEY == 0) ? 'A' : 'B', rAUTH_AT, cuid);
} else {
// nested authentication
ans = nonce ^ crypto1_word(pcs, cuid ^ nonce, 0);
num_to_bytes(ans, 4, rAUTH_AT);
if (MF_DBGLEVEL >= MF_DBG_EXTENDED) Dbprintf("[MFEMUL_WORK] Reader doing nested authentication for block %d (0x%02x) with key %d", receivedCmd_dec[1], receivedCmd_dec[1], cardAUTHKEY);
if (MF_DBGLEVEL >= MF_DBG_EXTENDED) Dbprintf("[MFEMUL_WORK] Reader doing nested authentication for block %d (0x%02x) with key %c", receivedCmd_dec[1], receivedCmd_dec[1], (cardAUTHKEY == 0) ? 'A' : 'B');
}