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Add Encrypted data test

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This commit is contained in:
vratiskol 2019-04-05 03:58:15 +02:00
parent 0578e19fba
commit bc11ff88ea
1 changed files with 9 additions and 8 deletions
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17
armsrc/mifaresim.c
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@ -743,7 +743,7 @@ void Mifare1ksim(uint16_t flags, uint8_t exitAfterNReads, uint8_t arg2, uint8_t
}
if (!HasValidCRC(receivedCmd_dec, receivedCmd_len)) { // all commands must have a valid CRC
EmSend4bit(mf_crypto1_encrypt4bit(pcs, CARD_NACK_NA));
EmSend4bit(encrypted_data ? mf_crypto1_encrypt4bit(pcs, CARD_NACK_NA) : CARD_NACK_NA);
if (MF_DBGLEVEL >= MF_DBG_ALL) Dbprintf("[MFEMUL_WORK] All commands must have a valid CRC %02X (%d)", receivedCmd_dec, receivedCmd_len);
break;
}
@ -804,13 +804,13 @@ void Mifare1ksim(uint16_t flags, uint8_t exitAfterNReads, uint8_t arg2, uint8_t
// rule 13 of 7.5.3. in ISO 14443-4. chaining shall be continued
// BUT... ACK --> NACK
if (receivedCmd_len == 1 && receivedCmd_dec[0] == CARD_ACK) {
EmSend4bit(mf_crypto1_encrypt4bit(pcs, CARD_NACK_NA));
EmSend4bit(encrypted_data ? mf_crypto1_encrypt4bit(pcs, CARD_NACK_NA) : CARD_NACK_NA);
break;
}
// rule 12 of 7.5.3. in ISO 14443-4. R(NAK) --> R(ACK)
if (receivedCmd_len == 1 && receivedCmd_dec[0] == CARD_NACK_NA) {
EmSend4bit(mf_crypto1_encrypt4bit(pcs, CARD_ACK));
EmSend4bit(encrypted_data ? mf_crypto1_encrypt4bit(pcs, CARD_ACK) : CARD_ACK);
break;
}
@ -973,15 +973,15 @@ void Mifare1ksim(uint16_t flags, uint8_t exitAfterNReads, uint8_t arg2, uint8_t
// case MFEMUL_WORK => CMD RATS
if (receivedCmd[0] == ISO14443A_CMD_RATS) {
EmSend4bit(mf_crypto1_encrypt4bit(pcs, CARD_NACK_NA));
EmSend4bit(encrypted_data ? mf_crypto1_encrypt4bit(pcs, CARD_NACK_NA) : CARD_NACK_NA);
if (MF_DBGLEVEL >= MF_DBG_EXTENDED) Dbprintf("[MFEMUL_WORK] RCV RATS => NACK");
break;
}
// case MFEMUL_WORK => command not allowed
// if (MF_DBGLEVEL >= MF_DBG_EXTENDED) Dbprintf("Received command not allowed, nacking");
// EmSend4bit(mf_crypto1_encrypt4bit(pcs, CARD_NACK_NA));
// break;
if (MF_DBGLEVEL >= MF_DBG_EXTENDED) Dbprintf("Received command not allowed, nacking");
EmSend4bit(encrypted_data ? mf_crypto1_encrypt4bit(pcs, CARD_NACK_NA) : CARD_NACK_NA);
break;
}
// AUTH1
@ -1074,8 +1074,9 @@ void Mifare1ksim(uint16_t flags, uint8_t exitAfterNReads, uint8_t arg2, uint8_t
);
}
cardAUTHKEY = AUTHKEYNONE; // not authenticated
LogTrace(Uart.output, Uart.len, Uart.startTime * 16 - DELAY_AIR2ARM_AS_TAG, Uart.endTime * 16 - DELAY_AIR2ARM_AS_TAG, Uart.parity, true);
// LogTrace(Uart.output, Uart.len, Uart.startTime * 16 - DELAY_AIR2ARM_AS_TAG, Uart.endTime * 16 - DELAY_AIR2ARM_AS_TAG, Uart.parity, true);
cardSTATE_TO_IDLE();
EmSend4bit(mf_crypto1_encrypt4bit(pcs, CARD_NACK_NA));
break;
}