mirror of
https://github.com/Proxmark/proxmark3.git
synced 2025-07-10 15:32:41 -07:00
Merge branch 'topaz'
Conflicts: CHANGELOG.md client/cmdhf.c
This commit is contained in:
pwpiwi
commit
b2fe0e77c5
12 changed files with 964 additions and 180 deletions
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@ -17,6 +17,8 @@ This project uses the changelog in accordance with [keepchangelog](http://keepac
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- Added 'hw ping'. This command just sends a usb packets and checks if the pm3 is responsive. Can be used to abort certain operations which supports abort over usb. (holiman)
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- Added `data hex2bin` and `data bin2hex` for command line conversion between binary and hexadecimal (holiman)
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- Added 'hf snoop'. This command take digitalized signal from FPGA and put in BigBuffer. (pwpiwi + enio)
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- Added Topaz (NFC type 1) protocol support ('hf topaz reader', 'hf list topaz', 'hf 14a raw -T', 'hf topaz snoop'). (piwi)
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- Added option c to 'hf list' (mark CRC bytes) (piwi)
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### Changed
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- changed `lf config t <threshold>` to be 0 - 128 and will trigger on + or - threshold value (marshmellow)
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@ -178,8 +178,12 @@ bool RAMFUNC LogTrace(const uint8_t *btBytes, uint16_t iLen, uint32_t timestamp_
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traceLen += iLen;
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// parity bytes
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if (parity != NULL && iLen != 0) {
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memcpy(trace + traceLen, parity, num_paritybytes);
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if (iLen != 0) {
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if (parity != NULL) {
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memcpy(trace + traceLen, parity, num_paritybytes);
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} else {
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memset(trace + traceLen, 0x00, num_paritybytes);
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}
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}
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traceLen += num_paritybytes;
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@ -228,6 +232,8 @@ int LogTraceHitag(const uint8_t * btBytes, int iBits, int iSamples, uint32_t dwP
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return TRUE;
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}
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// Emulator memory
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uint8_t emlSet(uint8_t *data, uint32_t offset, uint32_t length){
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uint8_t* mem = BigBuf_get_EM_addr();
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@ -213,6 +213,12 @@ void AppendCrc14443a(uint8_t* data, int len)
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ComputeCrc14443(CRC_14443_A,data,len,data+len,data+len+1);
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}
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void AppendCrc14443b(uint8_t* data, int len)
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{
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ComputeCrc14443(CRC_14443_B,data,len,data+len,data+len+1);
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}
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//=============================================================================
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// ISO 14443 Type A - Miller decoder
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//=============================================================================
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@ -232,13 +238,17 @@ void AppendCrc14443a(uint8_t* data, int len)
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static tUart Uart;
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// Lookup-Table to decide if 4 raw bits are a modulation.
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// We accept two or three consecutive "0" in any position with the rest "1"
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// We accept the following:
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// 0001 - a 3 tick wide pause
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// 0011 - a 2 tick wide pause, or a three tick wide pause shifted left
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// 0111 - a 2 tick wide pause shifted left
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// 1001 - a 2 tick wide pause shifted right
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const bool Mod_Miller_LUT[] = {
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TRUE, TRUE, FALSE, TRUE, FALSE, FALSE, FALSE, FALSE,
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TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE
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FALSE, TRUE, FALSE, TRUE, FALSE, FALSE, FALSE, TRUE,
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FALSE, TRUE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE
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};
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#define IsMillerModulationNibble1(b) (Mod_Miller_LUT[(b & 0x00F0) >> 4])
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#define IsMillerModulationNibble2(b) (Mod_Miller_LUT[(b & 0x000F)])
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#define IsMillerModulationNibble1(b) (Mod_Miller_LUT[(b & 0x000000F0) >> 4])
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#define IsMillerModulationNibble2(b) (Mod_Miller_LUT[(b & 0x0000000F)])
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void UartReset()
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{
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@ -248,8 +258,6 @@ void UartReset()
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Uart.parityLen = 0; // number of decoded parity bytes
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Uart.shiftReg = 0; // shiftreg to hold decoded data bits
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Uart.parityBits = 0; // holds 8 parity bits
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Uart.twoBits = 0x0000; // buffer for 2 Bits
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Uart.highCnt = 0;
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Uart.startTime = 0;
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Uart.endTime = 0;
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}
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@ -258,6 +266,7 @@ void UartInit(uint8_t *data, uint8_t *parity)
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{
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Uart.output = data;
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Uart.parity = parity;
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Uart.fourBits = 0x00000000; // clear the buffer for 4 Bits
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UartReset();
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}
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@ -265,40 +274,37 @@ void UartInit(uint8_t *data, uint8_t *parity)
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static RAMFUNC bool MillerDecoding(uint8_t bit, uint32_t non_real_time)
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{
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Uart.twoBits = (Uart.twoBits << 8) | bit;
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Uart.fourBits = (Uart.fourBits << 8) | bit;
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if (Uart.state == STATE_UNSYNCD) { // not yet synced
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if (Uart.highCnt < 2) { // wait for a stable unmodulated signal
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if (Uart.twoBits == 0xffff) {
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Uart.highCnt++;
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} else {
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Uart.highCnt = 0;
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}
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} else {
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Uart.syncBit = 0xFFFF; // not set
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// we look for a ...1111111100x11111xxxxxx pattern (the start bit)
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if ((Uart.twoBits & 0xDF00) == 0x1F00) Uart.syncBit = 8; // mask is 11x11111 xxxxxxxx,
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// check for 00x11111 xxxxxxxx
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else if ((Uart.twoBits & 0xEF80) == 0x8F80) Uart.syncBit = 7; // both masks shifted right one bit, left padded with '1'
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else if ((Uart.twoBits & 0xF7C0) == 0xC7C0) Uart.syncBit = 6; // ...
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else if ((Uart.twoBits & 0xFBE0) == 0xE3E0) Uart.syncBit = 5;
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else if ((Uart.twoBits & 0xFDF0) == 0xF1F0) Uart.syncBit = 4;
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else if ((Uart.twoBits & 0xFEF8) == 0xF8F8) Uart.syncBit = 3;
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else if ((Uart.twoBits & 0xFF7C) == 0xFC7C) Uart.syncBit = 2;
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else if ((Uart.twoBits & 0xFFBE) == 0xFE3E) Uart.syncBit = 1;
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if (Uart.syncBit != 0xFFFF) { // found a sync bit
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Uart.startTime = non_real_time?non_real_time:(GetCountSspClk() & 0xfffffff8);
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Uart.startTime -= Uart.syncBit;
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Uart.endTime = Uart.startTime;
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Uart.state = STATE_START_OF_COMMUNICATION;
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}
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Uart.syncBit = 9999; // not set
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// The start bit is one ore more Sequence Y followed by a Sequence Z (... 11111111 00x11111). We need to distinguish from
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// Sequence X followed by Sequence Y followed by Sequence Z (111100x1 11111111 00x11111)
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// we therefore look for a ...xx11111111111100x11111xxxxxx... pattern
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// (12 '1's followed by 2 '0's, eventually followed by another '0', followed by 5 '1's)
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#define ISO14443A_STARTBIT_MASK 0x07FFEF80 // mask is 00000111 11111111 11101111 10000000
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#define ISO14443A_STARTBIT_PATTERN 0x07FF8F80 // pattern is 00000111 11111111 10001111 10000000
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if ((Uart.fourBits & (ISO14443A_STARTBIT_MASK >> 0)) == ISO14443A_STARTBIT_PATTERN >> 0) Uart.syncBit = 7;
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else if ((Uart.fourBits & (ISO14443A_STARTBIT_MASK >> 1)) == ISO14443A_STARTBIT_PATTERN >> 1) Uart.syncBit = 6;
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else if ((Uart.fourBits & (ISO14443A_STARTBIT_MASK >> 2)) == ISO14443A_STARTBIT_PATTERN >> 2) Uart.syncBit = 5;
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else if ((Uart.fourBits & (ISO14443A_STARTBIT_MASK >> 3)) == ISO14443A_STARTBIT_PATTERN >> 3) Uart.syncBit = 4;
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else if ((Uart.fourBits & (ISO14443A_STARTBIT_MASK >> 4)) == ISO14443A_STARTBIT_PATTERN >> 4) Uart.syncBit = 3;
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else if ((Uart.fourBits & (ISO14443A_STARTBIT_MASK >> 5)) == ISO14443A_STARTBIT_PATTERN >> 5) Uart.syncBit = 2;
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else if ((Uart.fourBits & (ISO14443A_STARTBIT_MASK >> 6)) == ISO14443A_STARTBIT_PATTERN >> 6) Uart.syncBit = 1;
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else if ((Uart.fourBits & (ISO14443A_STARTBIT_MASK >> 7)) == ISO14443A_STARTBIT_PATTERN >> 7) Uart.syncBit = 0;
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if (Uart.syncBit != 9999) { // found a sync bit
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Uart.startTime = non_real_time?non_real_time:(GetCountSspClk() & 0xfffffff8);
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Uart.startTime -= Uart.syncBit;
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Uart.endTime = Uart.startTime;
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Uart.state = STATE_START_OF_COMMUNICATION;
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}
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} else {
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if (IsMillerModulationNibble1(Uart.twoBits >> Uart.syncBit)) {
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if (IsMillerModulationNibble2(Uart.twoBits >> Uart.syncBit)) { // Modulation in both halves - error
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if (IsMillerModulationNibble1(Uart.fourBits >> Uart.syncBit)) {
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if (IsMillerModulationNibble2(Uart.fourBits >> Uart.syncBit)) { // Modulation in both halves - error
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UartReset();
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} else { // Modulation in first half = Sequence Z = logic "0"
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if (Uart.state == STATE_MILLER_X) { // error - must not follow after X
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@ -322,7 +328,7 @@ static RAMFUNC bool MillerDecoding(uint8_t bit, uint32_t non_real_time)
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}
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}
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} else {
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if (IsMillerModulationNibble2(Uart.twoBits >> Uart.syncBit)) { // Modulation second half = Sequence X = logic "1"
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if (IsMillerModulationNibble2(Uart.fourBits >> Uart.syncBit)) { // Modulation second half = Sequence X = logic "1"
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Uart.bitCount++;
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Uart.shiftReg = (Uart.shiftReg >> 1) | 0x100; // add a 1 to the shiftreg
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Uart.state = STATE_MILLER_X;
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@ -358,12 +364,10 @@ static RAMFUNC bool MillerDecoding(uint8_t bit, uint32_t non_real_time)
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return TRUE; // we are finished with decoding the raw data sequence
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} else {
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UartReset(); // Nothing received - start over
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Uart.highCnt = 1;
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}
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}
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if (Uart.state == STATE_START_OF_COMMUNICATION) { // error - must not follow directly after SOC
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UartReset();
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Uart.highCnt = 1;
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} else { // a logic "0"
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Uart.bitCount++;
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Uart.shiftReg = (Uart.shiftReg >> 1); // add a 0 to the shiftreg
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@ -680,6 +684,9 @@ void RAMFUNC SnoopIso14443a(uint8_t param) {
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// And ready to receive another response.
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DemodReset();
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// And reset the Miller decoder including itS (now outdated) input buffer
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UartInit(receivedCmd, receivedCmdPar);
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LED_C_OFF();
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}
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TagIsActive = (Demod.state != DEMOD_UNSYNCD);
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@ -1336,7 +1343,7 @@ void CodeIso14443aBitsAsReaderPar(const uint8_t *cmd, uint16_t bits, const uint8
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}
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// Only transmit parity bit if we transmitted a complete byte
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if (j == 8) {
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if (j == 8 && parity != NULL) {
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// Get the parity bit
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if (parity[i>>3] & (0x80 >> (i&0x0007))) {
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// Sequence X
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@ -1630,6 +1637,7 @@ static int GetIso14443aAnswerFromTag(uint8_t *receivedResponse, uint8_t *receive
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}
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}
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void ReaderTransmitBitsPar(uint8_t* frame, uint16_t bits, uint8_t *par, uint32_t *timing)
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{
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CodeIso14443aBitsAsReaderPar(frame, bits, par);
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@ -1645,11 +1653,13 @@ void ReaderTransmitBitsPar(uint8_t* frame, uint16_t bits, uint8_t *par, uint32_t
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}
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}
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void ReaderTransmitPar(uint8_t* frame, uint16_t len, uint8_t *par, uint32_t *timing)
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{
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ReaderTransmitBitsPar(frame, len*8, par, timing);
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}
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void ReaderTransmitBits(uint8_t* frame, uint16_t len, uint32_t *timing)
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{
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// Generate parity and redirect
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@ -1658,6 +1668,7 @@ void ReaderTransmitBits(uint8_t* frame, uint16_t len, uint32_t *timing)
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ReaderTransmitBitsPar(frame, len, par, timing);
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}
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void ReaderTransmit(uint8_t* frame, uint16_t len, uint32_t *timing)
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{
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// Generate parity and redirect
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@ -1718,6 +1729,11 @@ int iso14443a_select_card(byte_t *uid_ptr, iso14a_card_select_t *p_hi14a_card, u
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memset(uid_ptr,0,10);
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}
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// check for proprietary anticollision:
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if ((resp[0] & 0x1F) == 0) {
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return 3;
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}
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// OK we will select at least at cascade 1, lets see if first byte of UID was 0x88 in
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// which case we need to make a cascade 2 request and select - this is a long UID
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// While the UID is not complete, the 3nd bit (from the right) is set in the SAK.
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@ -1926,15 +1942,38 @@ void ReaderIso14443a(UsbCommand *c)
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if(param & ISO14A_RAW) {
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if(param & ISO14A_APPEND_CRC) {
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AppendCrc14443a(cmd,len);
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if(param & ISO14A_TOPAZMODE) {
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AppendCrc14443b(cmd,len);
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} else {
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AppendCrc14443a(cmd,len);
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}
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len += 2;
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if (lenbits) lenbits += 16;
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}
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if(lenbits>0) {
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GetParity(cmd, lenbits/8, par);
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ReaderTransmitBitsPar(cmd, lenbits, par, NULL);
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} else {
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ReaderTransmit(cmd,len, NULL);
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if(lenbits>0) { // want to send a specific number of bits (e.g. short commands)
|
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if(param & ISO14A_TOPAZMODE) {
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int bits_to_send = lenbits;
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uint16_t i = 0;
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ReaderTransmitBitsPar(&cmd[i++], MIN(bits_to_send, 7), NULL, NULL); // first byte is always short (7bits) and no parity
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bits_to_send -= 7;
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while (bits_to_send > 0) {
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ReaderTransmitBitsPar(&cmd[i++], MIN(bits_to_send, 8), NULL, NULL); // following bytes are 8 bit and no parity
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bits_to_send -= 8;
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}
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} else {
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GetParity(cmd, lenbits/8, par);
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ReaderTransmitBitsPar(cmd, lenbits, par, NULL); // bytes are 8 bit with odd parity
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}
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} else { // want to send complete bytes only
|
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if(param & ISO14A_TOPAZMODE) {
|
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uint16_t i = 0;
|
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ReaderTransmitBitsPar(&cmd[i++], 7, NULL, NULL); // first byte: 7 bits, no paritiy
|
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while (i < len) {
|
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ReaderTransmitBitsPar(&cmd[i++], 8, NULL, NULL); // following bytes: 8 bits, no paritiy
|
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}
|
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} else {
|
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ReaderTransmit(cmd,len, NULL); // 8 bits, odd parity
|
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}
|
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}
|
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arg0 = ReaderReceive(buf, par);
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cmd_send(CMD_ACK,arg0,0,0,buf,sizeof(buf));
|
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|
@ -2893,7 +2932,7 @@ void RAMFUNC SniffMifare(uint8_t param) {
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if (MfSniffLogic(receivedCmd, Uart.len, Uart.parity, Uart.bitCount, TRUE)) break;
|
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|
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/* And ready to receive another command. */
|
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UartReset();
|
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UartInit(receivedCmd, receivedCmdPar);
|
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|
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/* And also reset the demod code */
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DemodReset();
|
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|
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@ -2910,6 +2949,8 @@ void RAMFUNC SniffMifare(uint8_t param) {
|
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|
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// And ready to receive another response.
|
||||
DemodReset();
|
||||
// And reset the Miller decoder including its (now outdated) input buffer
|
||||
UartInit(receivedCmd, receivedCmdPar);
|
||||
}
|
||||
TagIsActive = (Demod.state != DEMOD_UNSYNCD);
|
||||
}
|
||||
|
|
|
|||
|
|
@ -56,15 +56,14 @@ typedef struct {
|
|||
// DROP_FIRST_HALF,
|
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} state;
|
||||
uint16_t shiftReg;
|
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uint16_t bitCount;
|
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int16_t bitCount;
|
||||
uint16_t len;
|
||||
uint16_t byteCntMax;
|
||||
uint16_t posCnt;
|
||||
uint16_t syncBit;
|
||||
uint8_t parityBits;
|
||||
uint8_t parityLen;
|
||||
uint16_t highCnt;
|
||||
uint16_t twoBits;
|
||||
uint32_t fourBits;
|
||||
uint32_t startTime, endTime;
|
||||
uint8_t *output;
|
||||
uint8_t *parity;
|
||||
|
|
|
|||
|
|
@ -57,14 +57,14 @@ CORESRCS = uart.c \
|
|||
|
||||
|
||||
CMDSRCS = nonce2key/crapto1.c\
|
||||
nonce2key/crypto1.c\
|
||||
nonce2key/nonce2key.c\
|
||||
loclass/cipher.c \
|
||||
loclass/cipherutils.c \
|
||||
loclass/des.c \
|
||||
loclass/ikeys.c \
|
||||
loclass/elite_crack.c\
|
||||
loclass/fileutils.c\
|
||||
nonce2key/crypto1.c\
|
||||
nonce2key/nonce2key.c\
|
||||
loclass/cipher.c \
|
||||
loclass/cipherutils.c \
|
||||
loclass/des.c \
|
||||
loclass/ikeys.c \
|
||||
loclass/elite_crack.c\
|
||||
loclass/fileutils.c\
|
||||
mifarehost.c\
|
||||
crc.c \
|
||||
crc16.c \
|
||||
|
|
@ -85,6 +85,7 @@ CMDSRCS = nonce2key/crapto1.c\
|
|||
cmdhficlass.c \
|
||||
cmdhfmf.c \
|
||||
cmdhfmfu.c \
|
||||
cmdhftopaz.c \
|
||||
cmdhw.c \
|
||||
cmdlf.c \
|
||||
cmdlfio.c \
|
||||
|
|
|
|||
291
client/cmdhf.c
291
client/cmdhf.c
|
|
@ -23,6 +23,7 @@
|
|||
#include "cmdhficlass.h"
|
||||
#include "cmdhfmf.h"
|
||||
#include "cmdhfmfu.h"
|
||||
#include "cmdhftopaz.h"
|
||||
#include "protocols.h"
|
||||
|
||||
static int CmdHelp(const char *Cmd);
|
||||
|
|
@ -187,6 +188,26 @@ void annotateIso15693(char *exp, size_t size, uint8_t* cmd, uint8_t cmdsize)
|
|||
}
|
||||
}
|
||||
|
||||
|
||||
void annotateTopaz(char *exp, size_t size, uint8_t* cmd, uint8_t cmdsize)
|
||||
{
|
||||
switch(cmd[0]) {
|
||||
case TOPAZ_REQA :snprintf(exp, size, "REQA");break;
|
||||
case TOPAZ_WUPA :snprintf(exp, size, "WUPA");break;
|
||||
case TOPAZ_RID :snprintf(exp, size, "RID");break;
|
||||
case TOPAZ_RALL :snprintf(exp, size, "RALL");break;
|
||||
case TOPAZ_READ :snprintf(exp, size, "READ");break;
|
||||
case TOPAZ_WRITE_E :snprintf(exp, size, "WRITE-E");break;
|
||||
case TOPAZ_WRITE_NE :snprintf(exp, size, "WRITE-NE");break;
|
||||
case TOPAZ_RSEG :snprintf(exp, size, "RSEG");break;
|
||||
case TOPAZ_READ8 :snprintf(exp, size, "READ8");break;
|
||||
case TOPAZ_WRITE_E8 :snprintf(exp, size, "WRITE-E8");break;
|
||||
case TOPAZ_WRITE_NE8 :snprintf(exp, size, "WRITE-NE8");break;
|
||||
default: snprintf(exp,size,"?"); break;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
06 00 = INITIATE
|
||||
0E xx = SELECT ID (xx = Chip-ID)
|
||||
|
|
@ -218,7 +239,34 @@ void annotateIso14443b(char *exp, size_t size, uint8_t* cmd, uint8_t cmdsize)
|
|||
}
|
||||
|
||||
/**
|
||||
* @brief iso14443B_CRC_Ok Checks CRC in command or response
|
||||
* @brief iso14443A_CRC_check Checks CRC in command or response
|
||||
* @param isResponse
|
||||
* @param data
|
||||
* @param len
|
||||
* @return 0 : CRC-command, CRC not ok
|
||||
* 1 : CRC-command, CRC ok
|
||||
* 2 : Not crc-command
|
||||
*/
|
||||
|
||||
uint8_t iso14443A_CRC_check(bool isResponse, uint8_t* data, uint8_t len)
|
||||
{
|
||||
uint8_t b1,b2;
|
||||
|
||||
if(len <= 2) return 2;
|
||||
|
||||
if(isResponse & (len < 6)) return 2;
|
||||
|
||||
ComputeCrc14443(CRC_14443_A, data, len-2, &b1, &b2);
|
||||
if (b1 != data[len-2] || b2 != data[len-1]) {
|
||||
return 0;
|
||||
} else {
|
||||
return 1;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @brief iso14443B_CRC_check Checks CRC in command or response
|
||||
* @param isResponse
|
||||
* @param data
|
||||
* @param len
|
||||
|
|
@ -235,9 +283,10 @@ uint8_t iso14443B_CRC_check(bool isResponse, uint8_t* data, uint8_t len)
|
|||
|
||||
ComputeCrc14443(CRC_14443_B, data, len-2, &b1, &b2);
|
||||
if(b1 != data[len-2] || b2 != data[len-1]) {
|
||||
return 0;
|
||||
return 0;
|
||||
} else {
|
||||
return 1;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
@ -301,11 +350,66 @@ uint8_t iclass_CRC_check(bool isResponse, uint8_t* data, uint8_t len)
|
|||
}
|
||||
}
|
||||
|
||||
uint16_t printTraceLine(uint16_t tracepos, uint16_t traceLen, uint8_t *trace, uint8_t protocol, bool showWaitCycles)
|
||||
|
||||
bool is_last_record(uint16_t tracepos, uint8_t *trace, uint16_t traceLen)
|
||||
{
|
||||
return(tracepos + sizeof(uint32_t) + sizeof(uint16_t) + sizeof(uint16_t) >= traceLen);
|
||||
}
|
||||
|
||||
|
||||
bool next_record_is_response(uint16_t tracepos, uint8_t *trace)
|
||||
{
|
||||
uint16_t next_records_datalen = *((uint16_t *)(trace + tracepos + sizeof(uint32_t) + sizeof(uint16_t)));
|
||||
|
||||
return(next_records_datalen & 0x8000);
|
||||
}
|
||||
|
||||
|
||||
bool merge_topaz_reader_frames(uint32_t timestamp, uint32_t *duration, uint16_t *tracepos, uint16_t traceLen, uint8_t *trace, uint8_t *frame, uint8_t *topaz_reader_command, uint16_t *data_len)
|
||||
{
|
||||
|
||||
#define MAX_TOPAZ_READER_CMD_LEN 16
|
||||
|
||||
uint32_t last_timestamp = timestamp + *duration;
|
||||
|
||||
if ((*data_len != 1) || (frame[0] == TOPAZ_WUPA) || (frame[0] == TOPAZ_REQA)) return false;
|
||||
|
||||
memcpy(topaz_reader_command, frame, *data_len);
|
||||
|
||||
while (!is_last_record(*tracepos, trace, traceLen) && !next_record_is_response(*tracepos, trace)) {
|
||||
uint32_t next_timestamp = *((uint32_t *)(trace + *tracepos));
|
||||
*tracepos += sizeof(uint32_t);
|
||||
uint16_t next_duration = *((uint16_t *)(trace + *tracepos));
|
||||
*tracepos += sizeof(uint16_t);
|
||||
uint16_t next_data_len = *((uint16_t *)(trace + *tracepos)) & 0x7FFF;
|
||||
*tracepos += sizeof(uint16_t);
|
||||
uint8_t *next_frame = (trace + *tracepos);
|
||||
*tracepos += next_data_len;
|
||||
if ((next_data_len == 1) && (*data_len + next_data_len <= MAX_TOPAZ_READER_CMD_LEN)) {
|
||||
memcpy(topaz_reader_command + *data_len, next_frame, next_data_len);
|
||||
*data_len += next_data_len;
|
||||
last_timestamp = next_timestamp + next_duration;
|
||||
} else {
|
||||
// rewind and exit
|
||||
*tracepos = *tracepos - next_data_len - sizeof(uint16_t) - sizeof(uint16_t) - sizeof(uint32_t);
|
||||
break;
|
||||
}
|
||||
uint16_t next_parity_len = (next_data_len-1)/8 + 1;
|
||||
*tracepos += next_parity_len;
|
||||
}
|
||||
|
||||
*duration = last_timestamp - timestamp;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
|
||||
uint16_t printTraceLine(uint16_t tracepos, uint16_t traceLen, uint8_t *trace, uint8_t protocol, bool showWaitCycles, bool markCRCBytes)
|
||||
{
|
||||
bool isResponse;
|
||||
uint16_t duration, data_len, parity_len;
|
||||
|
||||
uint16_t data_len, parity_len;
|
||||
uint32_t duration;
|
||||
uint8_t topaz_reader_command[9];
|
||||
uint32_t timestamp, first_timestamp, EndOfTransmissionTimestamp;
|
||||
char explanation[30] = {0};
|
||||
|
||||
|
|
@ -336,29 +440,31 @@ uint16_t printTraceLine(uint16_t tracepos, uint16_t traceLen, uint8_t *trace, ui
|
|||
uint8_t *parityBytes = trace + tracepos;
|
||||
tracepos += parity_len;
|
||||
|
||||
if (protocol == TOPAZ && !isResponse) {
|
||||
// topaz reader commands come in 1 or 9 separate frames with 7 or 8 Bits each.
|
||||
// merge them:
|
||||
if (merge_topaz_reader_frames(timestamp, &duration, &tracepos, traceLen, trace, frame, topaz_reader_command, &data_len)) {
|
||||
frame = topaz_reader_command;
|
||||
}
|
||||
}
|
||||
|
||||
//Check the CRC status
|
||||
uint8_t crcStatus = 2;
|
||||
|
||||
if (data_len > 2) {
|
||||
uint8_t b1, b2;
|
||||
if(protocol == ICLASS)
|
||||
{
|
||||
crcStatus = iclass_CRC_check(isResponse, frame, data_len);
|
||||
|
||||
}else if (protocol == ISO_14443B)
|
||||
{
|
||||
crcStatus = iso14443B_CRC_check(isResponse, frame, data_len);
|
||||
}
|
||||
else if (protocol == ISO_14443A){//Iso 14443a
|
||||
|
||||
ComputeCrc14443(CRC_14443_A, frame, data_len-2, &b1, &b2);
|
||||
|
||||
if (b1 != frame[data_len-2] || b2 != frame[data_len-1]) {
|
||||
if(!(isResponse & (data_len < 6)))
|
||||
{
|
||||
crcStatus = 0;
|
||||
}
|
||||
}
|
||||
switch (protocol) {
|
||||
case ICLASS:
|
||||
crcStatus = iclass_CRC_check(isResponse, frame, data_len);
|
||||
break;
|
||||
case ISO_14443B:
|
||||
case TOPAZ:
|
||||
crcStatus = iso14443B_CRC_check(isResponse, frame, data_len);
|
||||
break;
|
||||
case ISO_14443A:
|
||||
crcStatus = iso14443A_CRC_check(isResponse, frame, data_len);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
//0 CRC-command, CRC not ok
|
||||
|
|
@ -380,19 +486,22 @@ uint16_t printTraceLine(uint16_t tracepos, uint16_t traceLen, uint8_t *trace, ui
|
|||
uint8_t parityBits = parityBytes[j>>3];
|
||||
if (protocol != ISO_14443B && (isResponse || protocol == ISO_14443A) && (oddparity != ((parityBits >> (7-(j&0x0007))) & 0x01))) {
|
||||
snprintf(line[j/16]+(( j % 16) * 4),110, "%02x! ", frame[j]);
|
||||
|
||||
} else {
|
||||
snprintf(line[j/16]+(( j % 16) * 4),110, "%02x ", frame[j]);
|
||||
snprintf(line[j/16]+(( j % 16) * 4), 110, " %02x ", frame[j]);
|
||||
}
|
||||
|
||||
}
|
||||
if(crcStatus == 1)
|
||||
{//CRC-command
|
||||
char *pos1 = line[(data_len-2)/16]+(((data_len-2) % 16) * 4)-1;
|
||||
(*pos1) = '[';
|
||||
char *pos2 = line[(data_len)/16]+(((data_len) % 16) * 4)-2;
|
||||
(*pos2) = ']';
|
||||
|
||||
if (markCRCBytes) {
|
||||
if(crcStatus == 0 || crcStatus == 1)
|
||||
{//CRC-command
|
||||
char *pos1 = line[(data_len-2)/16]+(((data_len-2) % 16) * 4);
|
||||
(*pos1) = '[';
|
||||
char *pos2 = line[(data_len)/16]+(((data_len) % 16) * 4);
|
||||
sprintf(pos2, "%c", ']');
|
||||
}
|
||||
}
|
||||
|
||||
if(data_len == 0)
|
||||
{
|
||||
if(data_len == 0){
|
||||
|
|
@ -407,18 +516,19 @@ uint16_t printTraceLine(uint16_t tracepos, uint16_t traceLen, uint8_t *trace, ui
|
|||
|
||||
if(!isResponse)
|
||||
{
|
||||
if(protocol == ICLASS)
|
||||
annotateIclass(explanation,sizeof(explanation),frame,data_len);
|
||||
else if (protocol == ISO_14443A)
|
||||
annotateIso14443a(explanation,sizeof(explanation),frame,data_len);
|
||||
else if(protocol == ISO_14443B)
|
||||
annotateIso14443b(explanation,sizeof(explanation),frame,data_len);
|
||||
switch(protocol) {
|
||||
case ICLASS: annotateIclass(explanation,sizeof(explanation),frame,data_len); break;
|
||||
case ISO_14443A: annotateIso14443a(explanation,sizeof(explanation),frame,data_len); break;
|
||||
case ISO_14443B: annotateIso14443b(explanation,sizeof(explanation),frame,data_len); break;
|
||||
case TOPAZ: annotateTopaz(explanation,sizeof(explanation),frame,data_len); break;
|
||||
default: break;
|
||||
}
|
||||
}
|
||||
|
||||
int num_lines = MIN((data_len - 1)/16 + 1, 16);
|
||||
for (int j = 0; j < num_lines ; j++) {
|
||||
if (j == 0) {
|
||||
PrintAndLog(" %9d | %9d | %s | %-64s| %s| %s",
|
||||
PrintAndLog(" %10d | %10d | %s |%-64s | %s| %s",
|
||||
(timestamp - first_timestamp),
|
||||
(EndOfTransmissionTimestamp - first_timestamp),
|
||||
(isResponse ? "Tag" : "Rdr"),
|
||||
|
|
@ -426,26 +536,22 @@ uint16_t printTraceLine(uint16_t tracepos, uint16_t traceLen, uint8_t *trace, ui
|
|||
(j == num_lines-1) ? crc : " ",
|
||||
(j == num_lines-1) ? explanation : "");
|
||||
} else {
|
||||
PrintAndLog(" | | | %-64s| %s| %s",
|
||||
PrintAndLog(" | | |%-64s | %s| %s",
|
||||
line[j],
|
||||
(j == num_lines-1)?crc:" ",
|
||||
(j == num_lines-1) ? crc : " ",
|
||||
(j == num_lines-1) ? explanation : "");
|
||||
}
|
||||
}
|
||||
|
||||
if (tracepos + sizeof(uint32_t) + sizeof(uint16_t) + sizeof(uint16_t) > traceLen) return traceLen;
|
||||
if (is_last_record(tracepos, trace, traceLen)) return traceLen;
|
||||
|
||||
bool next_isResponse = *((uint16_t *)(trace + tracepos + 6)) & 0x8000;
|
||||
|
||||
if (showWaitCycles && !isResponse && next_isResponse) {
|
||||
if (showWaitCycles && !isResponse && next_record_is_response(tracepos, trace)) {
|
||||
uint32_t next_timestamp = *((uint32_t *)(trace + tracepos));
|
||||
if (next_timestamp != 0x44444444) {
|
||||
PrintAndLog(" %9d | %9d | %s | fdt (Frame Delay Time): %d",
|
||||
(EndOfTransmissionTimestamp - first_timestamp),
|
||||
(next_timestamp - first_timestamp),
|
||||
" ",
|
||||
(next_timestamp - EndOfTransmissionTimestamp));
|
||||
}
|
||||
PrintAndLog(" %9d | %9d | %s | fdt (Frame Delay Time): %d",
|
||||
(EndOfTransmissionTimestamp - first_timestamp),
|
||||
(next_timestamp - first_timestamp),
|
||||
" ",
|
||||
(next_timestamp - EndOfTransmissionTimestamp));
|
||||
}
|
||||
|
||||
return tracepos;
|
||||
|
|
@ -455,49 +561,52 @@ uint16_t printTraceLine(uint16_t tracepos, uint16_t traceLen, uint8_t *trace, ui
|
|||
int CmdHFList(const char *Cmd)
|
||||
{
|
||||
bool showWaitCycles = false;
|
||||
bool markCRCBytes = false;
|
||||
char type[40] = {0};
|
||||
int tlen = param_getstr(Cmd,0,type);
|
||||
char param = param_getchar(Cmd, 1);
|
||||
char param1 = param_getchar(Cmd, 1);
|
||||
char param2 = param_getchar(Cmd, 2);
|
||||
bool errors = false;
|
||||
uint8_t protocol = 0;
|
||||
//Validate params
|
||||
if(tlen == 0)
|
||||
{
|
||||
|
||||
if(tlen == 0) {
|
||||
errors = true;
|
||||
}
|
||||
if(param == 'h' || (param !=0 && param != 'f'))
|
||||
{
|
||||
|
||||
if(param1 == 'h'
|
||||
|| (param1 != 0 && param1 != 'f' && param1 != 'c')
|
||||
|| (param2 != 0 && param2 != 'f' && param2 != 'c')) {
|
||||
errors = true;
|
||||
}
|
||||
if(!errors)
|
||||
{
|
||||
if(strcmp(type, "iclass") == 0)
|
||||
{
|
||||
|
||||
if(!errors) {
|
||||
if(strcmp(type, "iclass") == 0) {
|
||||
protocol = ICLASS;
|
||||
}else if(strcmp(type, "14a") == 0)
|
||||
{
|
||||
} else if(strcmp(type, "14a") == 0) {
|
||||
protocol = ISO_14443A;
|
||||
}
|
||||
else if(strcmp(type, "14b") == 0)
|
||||
{
|
||||
} else if(strcmp(type, "14b") == 0) {
|
||||
protocol = ISO_14443B;
|
||||
}else if(strcmp(type,"raw")== 0)
|
||||
{
|
||||
} else if(strcmp(type,"topaz")== 0) {
|
||||
protocol = TOPAZ;
|
||||
} else if(strcmp(type,"raw")== 0) {
|
||||
protocol = -1;//No crc, no annotations
|
||||
}else{
|
||||
} else {
|
||||
errors = true;
|
||||
}
|
||||
}
|
||||
|
||||
if (errors) {
|
||||
PrintAndLog("List protocol data in trace buffer.");
|
||||
PrintAndLog("Usage: hf list <protocol> [f]");
|
||||
PrintAndLog("Usage: hf list <protocol> [f][c]");
|
||||
PrintAndLog(" f - show frame delay times as well");
|
||||
PrintAndLog(" c - mark CRC bytes");
|
||||
PrintAndLog("Supported <protocol> values:");
|
||||
PrintAndLog(" raw - just show raw data without annotations");
|
||||
PrintAndLog(" 14a - interpret data as iso14443a communications");
|
||||
PrintAndLog(" 14b - interpret data as iso14443b communications");
|
||||
PrintAndLog(" iclass - interpret data as iclass communications");
|
||||
PrintAndLog(" topaz - interpret data as topaz communications");
|
||||
PrintAndLog("");
|
||||
PrintAndLog("example: hf list 14a f");
|
||||
PrintAndLog("example: hf list iclass");
|
||||
|
|
@ -505,10 +614,13 @@ int CmdHFList(const char *Cmd)
|
|||
}
|
||||
|
||||
|
||||
if (param == 'f') {
|
||||
if (param1 == 'f' || param2 == 'f') {
|
||||
showWaitCycles = true;
|
||||
}
|
||||
|
||||
if (param1 == 'c' || param2 == 'c') {
|
||||
markCRCBytes = true;
|
||||
}
|
||||
|
||||
uint8_t *trace;
|
||||
uint16_t tracepos = 0;
|
||||
|
|
@ -537,12 +649,12 @@ int CmdHFList(const char *Cmd)
|
|||
PrintAndLog("iso14443a - All times are in carrier periods (1/13.56Mhz)");
|
||||
PrintAndLog("iClass - Timings are not as accurate");
|
||||
PrintAndLog("");
|
||||
PrintAndLog(" Start | End | Src | Data (! denotes parity error) | CRC | Annotation |");
|
||||
PrintAndLog("-----------|-----------|-----|-----------------------------------------------------------------|-----|--------------------|");
|
||||
PrintAndLog(" Start | End | Src | Data (! denotes parity error) | CRC | Annotation |");
|
||||
PrintAndLog("------------|------------|-----|-----------------------------------------------------------------|-----|--------------------|");
|
||||
|
||||
while(tracepos < traceLen)
|
||||
{
|
||||
tracepos = printTraceLine(tracepos, traceLen, trace, protocol, showWaitCycles);
|
||||
tracepos = printTraceLine(tracepos, traceLen, trace, protocol, showWaitCycles, markCRCBytes);
|
||||
}
|
||||
|
||||
free(trace);
|
||||
|
|
@ -586,20 +698,21 @@ int CmdHFSnoop(const char *Cmd)
|
|||
|
||||
static command_t CommandTable[] =
|
||||
{
|
||||
{"help", CmdHelp, 1, "This help"},
|
||||
{"14a", CmdHF14A, 1, "{ ISO14443A RFIDs... }"},
|
||||
{"14b", CmdHF14B, 1, "{ ISO14443B RFIDs... }"},
|
||||
{"15", CmdHF15, 1, "{ ISO15693 RFIDs... }"},
|
||||
{"epa", CmdHFEPA, 1, "{ German Identification Card... }"},
|
||||
{"legic", CmdHFLegic, 0, "{ LEGIC RFIDs... }"},
|
||||
{"iclass", CmdHFiClass, 1, "{ ICLASS RFIDs... }"},
|
||||
{"mf", CmdHFMF, 1, "{ MIFARE RFIDs... }"},
|
||||
{"mfu", CmdHFMFUltra, 1, "{ MIFARE Ultralight RFIDs... }"},
|
||||
{"tune", CmdHFTune, 0, "Continuously measure HF antenna tuning"},
|
||||
{"list", CmdHFList, 1, "List protocol data in trace buffer"},
|
||||
{"search", CmdHFSearch, 1, "Search for known HF tags [preliminary]"},
|
||||
{"snoop", CmdHFSnoop, 0, "<samples to skip (10000)> <triggers to skip (1)> Generic HF Snoop"},
|
||||
{NULL, NULL, 0, NULL}
|
||||
{"help", CmdHelp, 1, "This help"},
|
||||
{"14a", CmdHF14A, 1, "{ ISO14443A RFIDs... }"},
|
||||
{"14b", CmdHF14B, 1, "{ ISO14443B RFIDs... }"},
|
||||
{"15", CmdHF15, 1, "{ ISO15693 RFIDs... }"},
|
||||
{"epa", CmdHFEPA, 1, "{ German Identification Card... }"},
|
||||
{"legic", CmdHFLegic, 0, "{ LEGIC RFIDs... }"},
|
||||
{"iclass", CmdHFiClass, 1, "{ ICLASS RFIDs... }"},
|
||||
{"mf", CmdHFMF, 1, "{ MIFARE RFIDs... }"},
|
||||
{"mfu", CmdHFMFUltra, 1, "{ MIFARE Ultralight RFIDs... }"},
|
||||
{"topaz", CmdHFTopaz, 1, "{ TOPAZ (NFC Type 1) RFIDs... }"},
|
||||
{"tune", CmdHFTune, 0, "Continuously measure HF antenna tuning"},
|
||||
{"list", CmdHFList, 1, "List protocol data in trace buffer"},
|
||||
{"search", CmdHFSearch, 1, "Search for known HF tags [preliminary]"},
|
||||
{"snoop", CmdHFSnoop, 0, "<samples to skip (10000)> <triggers to skip (1)> Generic HF Snoop"},
|
||||
{NULL, NULL, 0, NULL}
|
||||
};
|
||||
|
||||
int CmdHF(const char *Cmd)
|
||||
|
|
|
|||
|
|
@ -141,7 +141,7 @@ int CmdHF14AReader(const char *Cmd)
|
|||
iso14a_card_select_t card;
|
||||
memcpy(&card, (iso14a_card_select_t *)resp.d.asBytes, sizeof(iso14a_card_select_t));
|
||||
|
||||
uint64_t select_status = resp.arg[0]; // 0: couldn't read, 1: OK, with ATS, 2: OK, no ATS
|
||||
uint64_t select_status = resp.arg[0]; // 0: couldn't read, 1: OK, with ATS, 2: OK, no ATS, 3: proprietary Anticollision
|
||||
|
||||
if(select_status == 0) {
|
||||
if (Cmd[0] != 's') PrintAndLog("iso14443a card select failed");
|
||||
|
|
@ -565,20 +565,22 @@ int CmdHF14ASnoop(const char *Cmd) {
|
|||
return 0;
|
||||
}
|
||||
|
||||
|
||||
int CmdHF14ACmdRaw(const char *cmd) {
|
||||
UsbCommand c = {CMD_READER_ISO_14443a, {0, 0, 0}};
|
||||
uint8_t reply=1;
|
||||
uint8_t crc=0;
|
||||
uint8_t power=0;
|
||||
uint8_t active=0;
|
||||
uint8_t active_select=0;
|
||||
uint16_t numbits=0;
|
||||
uint32_t timeout=0;
|
||||
uint8_t bTimeout=0;
|
||||
bool reply=1;
|
||||
bool crc = FALSE;
|
||||
bool power = FALSE;
|
||||
bool active = FALSE;
|
||||
bool active_select = FALSE;
|
||||
uint16_t numbits = 0;
|
||||
bool bTimeout = FALSE;
|
||||
uint32_t timeout = 0;
|
||||
bool topazmode = FALSE;
|
||||
char buf[5]="";
|
||||
int i=0;
|
||||
int i = 0;
|
||||
uint8_t data[USB_CMD_DATA_SIZE];
|
||||
uint16_t datalen=0;
|
||||
uint16_t datalen = 0;
|
||||
uint32_t temp;
|
||||
|
||||
if (strlen(cmd)<2) {
|
||||
|
|
@ -590,9 +592,11 @@ int CmdHF14ACmdRaw(const char *cmd) {
|
|||
PrintAndLog(" -s active signal field ON with select");
|
||||
PrintAndLog(" -b number of bits to send. Useful for send partial byte");
|
||||
PrintAndLog(" -t timeout in ms");
|
||||
PrintAndLog(" -T use Topaz protocol to send command");
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
// strip
|
||||
while (*cmd==' ' || *cmd=='\t') cmd++;
|
||||
|
||||
|
|
@ -601,19 +605,19 @@ int CmdHF14ACmdRaw(const char *cmd) {
|
|||
if (cmd[i]=='-') {
|
||||
switch (cmd[i+1]) {
|
||||
case 'r':
|
||||
reply=0;
|
||||
reply = FALSE;
|
||||
break;
|
||||
case 'c':
|
||||
crc=1;
|
||||
crc = TRUE;
|
||||
break;
|
||||
case 'p':
|
||||
power=1;
|
||||
power = TRUE;
|
||||
break;
|
||||
case 'a':
|
||||
active=1;
|
||||
active = TRUE;
|
||||
break;
|
||||
case 's':
|
||||
active_select=1;
|
||||
active_select = TRUE;
|
||||
break;
|
||||
case 'b':
|
||||
sscanf(cmd+i+2,"%d",&temp);
|
||||
|
|
@ -623,13 +627,16 @@ int CmdHF14ACmdRaw(const char *cmd) {
|
|||
i-=2;
|
||||
break;
|
||||
case 't':
|
||||
bTimeout=1;
|
||||
bTimeout = TRUE;
|
||||
sscanf(cmd+i+2,"%d",&temp);
|
||||
timeout = temp;
|
||||
i+=3;
|
||||
while(cmd[i]!=' ' && cmd[i]!='\0') { i++; }
|
||||
i-=2;
|
||||
break;
|
||||
case 'T':
|
||||
topazmode = TRUE;
|
||||
break;
|
||||
default:
|
||||
PrintAndLog("Invalid option");
|
||||
return 0;
|
||||
|
|
@ -659,10 +666,15 @@ int CmdHF14ACmdRaw(const char *cmd) {
|
|||
PrintAndLog("Invalid char on input");
|
||||
return 0;
|
||||
}
|
||||
|
||||
if(crc && datalen>0 && datalen<sizeof(data)-2)
|
||||
{
|
||||
uint8_t first, second;
|
||||
ComputeCrc14443(CRC_14443_A, data, datalen, &first, &second);
|
||||
if (topazmode) {
|
||||
ComputeCrc14443(CRC_14443_B, data, datalen, &first, &second);
|
||||
} else {
|
||||
ComputeCrc14443(CRC_14443_A, data, datalen, &first, &second);
|
||||
}
|
||||
data[datalen++] = first;
|
||||
data[datalen++] = second;
|
||||
}
|
||||
|
|
@ -675,7 +687,7 @@ int CmdHF14ACmdRaw(const char *cmd) {
|
|||
}
|
||||
|
||||
if(bTimeout){
|
||||
#define MAX_TIMEOUT 40542464 // (2^32-1) * (8*16) / 13560000Hz * 1000ms/s =
|
||||
#define MAX_TIMEOUT 40542464 // = (2^32-1) * (8*16) / 13560000Hz * 1000ms/s
|
||||
c.arg[0] |= ISO14A_SET_TIMEOUT;
|
||||
if(timeout > MAX_TIMEOUT) {
|
||||
timeout = MAX_TIMEOUT;
|
||||
|
|
@ -683,11 +695,16 @@ int CmdHF14ACmdRaw(const char *cmd) {
|
|||
}
|
||||
c.arg[2] = 13560000 / 1000 / (8*16) * timeout; // timeout in ETUs (time to transfer 1 bit, approx. 9.4 us)
|
||||
}
|
||||
|
||||
if(power)
|
||||
c.arg[0] |= ISO14A_NO_DISCONNECT;
|
||||
if(datalen>0)
|
||||
|
||||
if(datalen > 0)
|
||||
c.arg[0] |= ISO14A_RAW;
|
||||
|
||||
if(topazmode)
|
||||
c.arg[0] |= ISO14A_TOPAZMODE;
|
||||
|
||||
// Max buffer is USB_CMD_DATA_SIZE
|
||||
c.arg[1] = (datalen & 0xFFFF) | (numbits << 16);
|
||||
memcpy(c.d.asBytes,data,datalen);
|
||||
|
|
@ -703,6 +720,7 @@ int CmdHF14ACmdRaw(const char *cmd) {
|
|||
return 0;
|
||||
}
|
||||
|
||||
|
||||
static void waitCmd(uint8_t iSelect)
|
||||
{
|
||||
uint8_t *recv;
|
||||
|
|
@ -712,7 +730,7 @@ static void waitCmd(uint8_t iSelect)
|
|||
if (WaitForResponseTimeout(CMD_ACK,&resp,1500)) {
|
||||
recv = resp.d.asBytes;
|
||||
uint8_t iLen = iSelect ? resp.arg[1] : resp.arg[0];
|
||||
PrintAndLog("received %i octets",iLen);
|
||||
PrintAndLog("received %i octets", iLen);
|
||||
if(!iLen)
|
||||
return;
|
||||
hexout = (char *)malloc(iLen * 3 + 1);
|
||||
|
|
|
|||
571
client/cmdhftopaz.c
Normal file
571
client/cmdhftopaz.c
Normal file
|
|
@ -0,0 +1,571 @@
|
|||
//-----------------------------------------------------------------------------
|
||||
// Copyright (C) 2015 Piwi
|
||||
//
|
||||
// This code is licensed to you under the terms of the GNU GPL, version 2 or,
|
||||
// at your option, any later version. See the LICENSE.txt file for the text of
|
||||
// the license.
|
||||
//-----------------------------------------------------------------------------
|
||||
// High frequency Topaz (NFC Type 1) commands
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <unistd.h>
|
||||
#include "cmdmain.h"
|
||||
#include "cmdparser.h"
|
||||
#include "cmdhftopaz.h"
|
||||
#include "cmdhf14a.h"
|
||||
#include "ui.h"
|
||||
#include "mifare.h"
|
||||
#include "proxmark3.h"
|
||||
#include "iso14443crc.h"
|
||||
#include "protocols.h"
|
||||
|
||||
#define TOPAZ_STATIC_MEMORY (0x0f * 8) // 15 blocks with 8 Bytes each
|
||||
|
||||
// a struct to describe a memory area which contains lock bits and the corresponding lockable memory area
|
||||
typedef struct dynamic_lock_area {
|
||||
struct dynamic_lock_area *next;
|
||||
uint16_t byte_offset; // the address of the lock bits
|
||||
uint16_t size_in_bits;
|
||||
uint16_t first_locked_byte; // the address of the lockable area
|
||||
uint16_t bytes_locked_per_bit;
|
||||
} dynamic_lock_area_t;
|
||||
|
||||
|
||||
static struct {
|
||||
uint8_t HR01[2];
|
||||
uint8_t uid[7];
|
||||
uint16_t size;
|
||||
uint8_t data_blocks[TOPAZ_STATIC_MEMORY/8][8]; // this memory is always there
|
||||
uint8_t *dynamic_memory; // this memory can be there
|
||||
dynamic_lock_area_t *dynamic_lock_areas; // lock area descriptors
|
||||
} topaz_tag;
|
||||
|
||||
|
||||
static void topaz_switch_on_field(void)
|
||||
{
|
||||
UsbCommand c = {CMD_READER_ISO_14443a, {ISO14A_CONNECT | ISO14A_NO_SELECT | ISO14A_NO_DISCONNECT | ISO14A_TOPAZMODE, 0, 0}};
|
||||
SendCommand(&c);
|
||||
}
|
||||
|
||||
|
||||
static void topaz_switch_off_field(void)
|
||||
{
|
||||
UsbCommand c = {CMD_READER_ISO_14443a, {0, 0, 0}};
|
||||
SendCommand(&c);
|
||||
}
|
||||
|
||||
|
||||
// send a raw topaz command, returns the length of the response (0 in case of error)
|
||||
static int topaz_send_cmd_raw(uint8_t *cmd, uint8_t len, uint8_t *response)
|
||||
{
|
||||
UsbCommand c = {CMD_READER_ISO_14443a, {ISO14A_RAW | ISO14A_NO_DISCONNECT | ISO14A_TOPAZMODE, len, 0}};
|
||||
memcpy(c.d.asBytes, cmd, len);
|
||||
SendCommand(&c);
|
||||
|
||||
UsbCommand resp;
|
||||
WaitForResponse(CMD_ACK, &resp);
|
||||
|
||||
if (resp.arg[0] > 0) {
|
||||
memcpy(response, resp.d.asBytes, resp.arg[0]);
|
||||
}
|
||||
|
||||
return resp.arg[0];
|
||||
}
|
||||
|
||||
|
||||
// calculate CRC bytes and send topaz command, returns the length of the response (0 in case of error)
|
||||
static int topaz_send_cmd(uint8_t *cmd, uint8_t len, uint8_t *response)
|
||||
{
|
||||
if (len > 1) {
|
||||
uint8_t first, second;
|
||||
ComputeCrc14443(CRC_14443_B, cmd, len-2, &first, &second);
|
||||
cmd[len-2] = first;
|
||||
cmd[len-1] = second;
|
||||
}
|
||||
|
||||
return topaz_send_cmd_raw(cmd, len, response);
|
||||
}
|
||||
|
||||
|
||||
// select a topaz tag. Send WUPA and RID.
|
||||
static int topaz_select(uint8_t *atqa, uint8_t *rid_response)
|
||||
{
|
||||
// ToDo: implement anticollision
|
||||
|
||||
uint8_t wupa_cmd[] = {TOPAZ_WUPA};
|
||||
uint8_t rid_cmd[] = {TOPAZ_RID, 0, 0, 0, 0, 0, 0, 0, 0};
|
||||
|
||||
topaz_switch_on_field();
|
||||
|
||||
if (!topaz_send_cmd(wupa_cmd, sizeof(wupa_cmd), atqa)) {
|
||||
topaz_switch_off_field();
|
||||
return -1; // WUPA failed
|
||||
}
|
||||
|
||||
if (!topaz_send_cmd(rid_cmd, sizeof(rid_cmd), rid_response)) {
|
||||
topaz_switch_off_field();
|
||||
return -2; // RID failed
|
||||
}
|
||||
|
||||
return 0; // OK
|
||||
}
|
||||
|
||||
|
||||
// read all of the static memory of a selected Topaz tag.
|
||||
static int topaz_rall(uint8_t *uid, uint8_t *response)
|
||||
{
|
||||
uint8_t rall_cmd[] = {TOPAZ_RALL, 0, 0, 0, 0, 0, 0, 0, 0};
|
||||
|
||||
memcpy(&rall_cmd[3], uid, 4);
|
||||
if (!topaz_send_cmd(rall_cmd, sizeof(rall_cmd), response)) {
|
||||
topaz_switch_off_field();
|
||||
return -1; // RALL failed
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
// read a block (8 Bytes) of a selected Topaz tag.
|
||||
static int topaz_read_block(uint8_t *uid, uint8_t blockno, uint8_t *block_data)
|
||||
{
|
||||
uint8_t read8_cmd[] = {TOPAZ_READ8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
|
||||
uint8_t read8_response[11];
|
||||
|
||||
read8_cmd[1] = blockno;
|
||||
memcpy(&read8_cmd[10], uid, 4);
|
||||
if (!topaz_send_cmd(read8_cmd, sizeof(read8_cmd), read8_response)) {
|
||||
topaz_switch_off_field();
|
||||
return -1; // READ8 failed
|
||||
}
|
||||
|
||||
memcpy(block_data, &read8_response[1], 8);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
// read a segment (16 blocks = 128 Bytes) of a selected Topaz tag. Works only for tags with dynamic memory.
|
||||
static int topaz_read_segment(uint8_t *uid, uint8_t segno, uint8_t *segment_data)
|
||||
{
|
||||
uint8_t rseg_cmd[] = {TOPAZ_RSEG, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
|
||||
uint8_t rseg_response[131];
|
||||
|
||||
rseg_cmd[1] = segno << 4;
|
||||
memcpy(&rseg_cmd[10], uid, 4);
|
||||
if (!topaz_send_cmd(rseg_cmd, sizeof(rseg_cmd), rseg_response)) {
|
||||
topaz_switch_off_field();
|
||||
return -1; // RSEG failed
|
||||
}
|
||||
|
||||
memcpy(segment_data, &rseg_response[1], 128);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
// search for the lock area descriptor for the lockable area including byteno
|
||||
static dynamic_lock_area_t *get_dynamic_lock_area(uint16_t byteno)
|
||||
{
|
||||
dynamic_lock_area_t *lock_area;
|
||||
|
||||
lock_area = topaz_tag.dynamic_lock_areas;
|
||||
|
||||
while (lock_area != NULL) {
|
||||
if (byteno < lock_area->first_locked_byte) {
|
||||
lock_area = lock_area->next;
|
||||
} else {
|
||||
return lock_area;
|
||||
}
|
||||
}
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
|
||||
// check if a memory byte is locked.
|
||||
static bool topaz_byte_is_locked(uint16_t byteno)
|
||||
{
|
||||
uint8_t *lockbits;
|
||||
uint16_t locked_bytes_per_bit;
|
||||
dynamic_lock_area_t *lock_area;
|
||||
|
||||
if (byteno < TOPAZ_STATIC_MEMORY) {
|
||||
lockbits = &topaz_tag.data_blocks[0x0e][0];
|
||||
locked_bytes_per_bit = 8;
|
||||
} else {
|
||||
lock_area = get_dynamic_lock_area(byteno);
|
||||
if (lock_area == NULL) {
|
||||
return false;
|
||||
} else {
|
||||
lockbits = &topaz_tag.dynamic_memory[lock_area->byte_offset - TOPAZ_STATIC_MEMORY];
|
||||
locked_bytes_per_bit = lock_area->bytes_locked_per_bit;
|
||||
byteno = byteno - lock_area->first_locked_byte;
|
||||
}
|
||||
}
|
||||
|
||||
uint16_t blockno = byteno / locked_bytes_per_bit;
|
||||
if(lockbits[blockno/8] & (0x01 << (blockno % 8))) {
|
||||
return true;
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// read and print the Capability Container
|
||||
static int topaz_print_CC(uint8_t *data)
|
||||
{
|
||||
if(data[0] != 0xe1) {
|
||||
topaz_tag.size = TOPAZ_STATIC_MEMORY;
|
||||
return -1; // no NDEF message
|
||||
}
|
||||
|
||||
PrintAndLog("Capability Container: %02x %02x %02x %02x", data[0], data[1], data[2], data[3]);
|
||||
PrintAndLog(" %02x: NDEF Magic Number", data[0]);
|
||||
PrintAndLog(" %02x: version %d.%d supported by tag", data[1], (data[1] & 0xF0) >> 4, data[1] & 0x0f);
|
||||
uint16_t memsize = (data[2] + 1) * 8;
|
||||
topaz_tag.size = memsize;
|
||||
topaz_tag.dynamic_memory = malloc(memsize - TOPAZ_STATIC_MEMORY);
|
||||
PrintAndLog(" %02x: Physical Memory Size of this tag: %d bytes", data[2], memsize);
|
||||
PrintAndLog(" %02x: %s / %s", data[3],
|
||||
(data[3] & 0xF0) ? "(RFU)" : "Read access granted without any security",
|
||||
(data[3] & 0x0F)==0 ? "Write access granted without any security" : (data[3] & 0x0F)==0x0F ? "No write access granted at all" : "(RFU)");
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
// return type, length and value of a TLV, starting at memory position *TLV_ptr
|
||||
static void get_TLV(uint8_t **TLV_ptr, uint8_t *TLV_type, uint16_t *TLV_length, uint8_t **TLV_value)
|
||||
{
|
||||
*TLV_length = 0;
|
||||
*TLV_value = NULL;
|
||||
|
||||
*TLV_type = **TLV_ptr;
|
||||
*TLV_ptr += 1;
|
||||
switch (*TLV_type) {
|
||||
case 0x00: // NULL TLV.
|
||||
case 0xFE: // Terminator TLV.
|
||||
break;
|
||||
case 0x01: // Lock Control TLV
|
||||
case 0x02: // Reserved Memory TLV
|
||||
case 0x03: // NDEF message TLV
|
||||
case 0xFD: // proprietary TLV
|
||||
*TLV_length = **TLV_ptr;
|
||||
*TLV_ptr += 1;
|
||||
if (*TLV_length == 0xff) {
|
||||
*TLV_length = **TLV_ptr << 8;
|
||||
*TLV_ptr += 1;
|
||||
*TLV_length |= **TLV_ptr;
|
||||
*TLV_ptr += 1;
|
||||
}
|
||||
*TLV_value = *TLV_ptr;
|
||||
*TLV_ptr += *TLV_length;
|
||||
break;
|
||||
default: // RFU
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// lock area TLVs contain no information on the start of the respective lockable area. Lockable areas
|
||||
// do not include the lock bits and reserved memory. We therefore need to adjust the start of the
|
||||
// respective lockable areas accordingly
|
||||
static void adjust_lock_areas(uint16_t block_start, uint16_t block_size)
|
||||
{
|
||||
dynamic_lock_area_t *lock_area = topaz_tag.dynamic_lock_areas;
|
||||
while (lock_area != NULL) {
|
||||
if (lock_area->first_locked_byte <= block_start) {
|
||||
lock_area->first_locked_byte += block_size;
|
||||
}
|
||||
lock_area = lock_area->next;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// read and print the lock area and reserved memory TLVs
|
||||
static void topaz_print_control_TLVs(uint8_t *memory)
|
||||
{
|
||||
uint8_t *TLV_ptr = memory;
|
||||
uint8_t TLV_type = 0;
|
||||
uint16_t TLV_length;
|
||||
uint8_t *TLV_value;
|
||||
bool lock_TLV_present = false;
|
||||
bool reserved_memory_control_TLV_present = false;
|
||||
uint16_t next_lockable_byte = 0x0f * 8; // first byte after static memory area
|
||||
|
||||
while(*TLV_ptr != 0x03 && *TLV_ptr != 0xFD && *TLV_ptr != 0xFE) {
|
||||
// all Lock Control TLVs shall be present before the NDEF message TLV, the proprietary TLV (and the Terminator TLV)
|
||||
get_TLV(&TLV_ptr, &TLV_type, &TLV_length, &TLV_value);
|
||||
if (TLV_type == 0x01) { // a Lock Control TLV
|
||||
uint8_t pages_addr = TLV_value[0] >> 4;
|
||||
uint8_t byte_offset = TLV_value[0] & 0x0f;
|
||||
uint16_t size_in_bits = TLV_value[1] ? TLV_value[1] : 256;
|
||||
uint16_t size_in_bytes = (size_in_bits + 7)/8;
|
||||
uint16_t bytes_per_page = 1 << (TLV_value[2] & 0x0f);
|
||||
uint16_t bytes_locked_per_bit = 1 << (TLV_value[2] >> 4);
|
||||
uint16_t area_start = pages_addr * bytes_per_page + byte_offset;
|
||||
PrintAndLog("Lock Area of %d bits at byte offset 0x%04x. Each Lock Bit locks %d bytes.",
|
||||
size_in_bits,
|
||||
area_start,
|
||||
bytes_locked_per_bit);
|
||||
lock_TLV_present = true;
|
||||
dynamic_lock_area_t *old = topaz_tag.dynamic_lock_areas;
|
||||
dynamic_lock_area_t *new = topaz_tag.dynamic_lock_areas;
|
||||
if (old == NULL) {
|
||||
new = topaz_tag.dynamic_lock_areas = (dynamic_lock_area_t *)malloc(sizeof(dynamic_lock_area_t));
|
||||
} else {
|
||||
while(old->next != NULL) {
|
||||
old = old->next;
|
||||
}
|
||||
new = old->next = (dynamic_lock_area_t *)malloc(sizeof(dynamic_lock_area_t));
|
||||
}
|
||||
new->next = NULL;
|
||||
if (area_start <= next_lockable_byte) {
|
||||
// lock areas are not lockable
|
||||
next_lockable_byte += size_in_bytes;
|
||||
}
|
||||
new->first_locked_byte = next_lockable_byte;
|
||||
new->byte_offset = area_start;
|
||||
new->size_in_bits = size_in_bits;
|
||||
new->bytes_locked_per_bit = bytes_locked_per_bit;
|
||||
next_lockable_byte += size_in_bits * bytes_locked_per_bit;
|
||||
}
|
||||
if (TLV_type == 0x02) { // a Reserved Memory Control TLV
|
||||
uint8_t pages_addr = TLV_value[0] >> 4;
|
||||
uint8_t byte_offset = TLV_value[0] & 0x0f;
|
||||
uint8_t size_in_bytes = TLV_value[1] ? TLV_value[1] : 256;
|
||||
uint8_t bytes_per_page = 1 << (TLV_value[2] & 0x0f);
|
||||
uint16_t area_start = pages_addr * bytes_per_page + byte_offset;
|
||||
PrintAndLog("Reserved Memory of %d bytes at byte offset 0x%02x.",
|
||||
size_in_bytes,
|
||||
area_start);
|
||||
reserved_memory_control_TLV_present = true;
|
||||
adjust_lock_areas(area_start, size_in_bytes); // reserved memory areas are not lockable
|
||||
if (area_start <= next_lockable_byte) {
|
||||
next_lockable_byte += size_in_bytes;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (!lock_TLV_present) {
|
||||
PrintAndLog("(No Lock Control TLV present)");
|
||||
}
|
||||
|
||||
if (!reserved_memory_control_TLV_present) {
|
||||
PrintAndLog("(No Reserved Memory Control TLV present)");
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// read all of the dynamic memory
|
||||
static int topaz_read_dynamic_data(void)
|
||||
{
|
||||
// first read the remaining block of segment 0
|
||||
if(topaz_read_block(topaz_tag.uid, 0x0f, &topaz_tag.dynamic_memory[0]) == -1) {
|
||||
PrintAndLog("Error while reading dynamic memory block %02x. Aborting...", 0x0f);
|
||||
return -1;
|
||||
}
|
||||
|
||||
// read the remaining segments
|
||||
uint8_t max_segment = topaz_tag.size / 128 - 1;
|
||||
for(uint8_t segment = 1; segment <= max_segment; segment++) {
|
||||
if(topaz_read_segment(topaz_tag.uid, segment, &topaz_tag.dynamic_memory[(segment-1)*128+8]) == -1) {
|
||||
PrintAndLog("Error while reading dynamic memory block %02x. Aborting...", 0x0f);
|
||||
return -1;
|
||||
}
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
// read and print the dynamic memory
|
||||
static void topaz_print_dynamic_data(void)
|
||||
{
|
||||
if (topaz_tag.size > TOPAZ_STATIC_MEMORY) {
|
||||
PrintAndLog("Dynamic Data blocks:");
|
||||
if (topaz_read_dynamic_data() == 0) {
|
||||
PrintAndLog("block# | offset | Data | Locked(y/n)");
|
||||
char line[80];
|
||||
for (uint16_t blockno = 0x0f; blockno < topaz_tag.size/8; blockno++) {
|
||||
uint8_t *block_data = &topaz_tag.dynamic_memory[(blockno-0x0f)*8];
|
||||
char lockbits[9];
|
||||
for (uint16_t j = 0; j < 8; j++) {
|
||||
sprintf(&line[3*j], "%02x ", block_data[j]);
|
||||
lockbits[j] = topaz_byte_is_locked(blockno*8+j) ? 'y' : 'n';
|
||||
}
|
||||
lockbits[8] = '\0';
|
||||
PrintAndLog(" 0x%02x | 0x%04x | %s| %-3s", blockno, blockno*8, line, lockbits);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
static void topaz_print_lifecycle_state(uint8_t *data)
|
||||
{
|
||||
// to be done
|
||||
}
|
||||
|
||||
|
||||
static void topaz_print_NDEF(uint8_t *data)
|
||||
{
|
||||
// to be done.
|
||||
}
|
||||
|
||||
|
||||
// read a Topaz tag and print some usefull information
|
||||
int CmdHFTopazReader(const char *Cmd)
|
||||
{
|
||||
int status;
|
||||
uint8_t atqa[2];
|
||||
uint8_t rid_response[8];
|
||||
uint8_t *uid_echo = &rid_response[2];
|
||||
uint8_t rall_response[124];
|
||||
|
||||
status = topaz_select(atqa, rid_response);
|
||||
|
||||
if (status == -1) {
|
||||
PrintAndLog("Error: couldn't receive ATQA");
|
||||
return -1;
|
||||
}
|
||||
|
||||
PrintAndLog("ATQA : %02x %02x", atqa[1], atqa[0]);
|
||||
if (atqa[1] != 0x0c && atqa[0] != 0x00) {
|
||||
PrintAndLog("Tag doesn't support the Topaz protocol.");
|
||||
topaz_switch_off_field();
|
||||
return -1;
|
||||
}
|
||||
|
||||
if (status == -2) {
|
||||
PrintAndLog("Error: tag didn't answer to RID");
|
||||
topaz_switch_off_field();
|
||||
return -1;
|
||||
}
|
||||
|
||||
topaz_tag.HR01[0] = rid_response[0];
|
||||
topaz_tag.HR01[1] = rid_response[1];
|
||||
|
||||
// ToDo: CRC check
|
||||
PrintAndLog("HR0 : %02x (%sa Topaz tag (%scapable of carrying a NDEF message), %s memory map)", rid_response[0],
|
||||
(rid_response[0] & 0xF0) == 0x10 ? "" : "not ",
|
||||
(rid_response[0] & 0xF0) == 0x10 ? "" : "not ",
|
||||
(rid_response[0] & 0x0F) == 0x10 ? "static" : "dynamic");
|
||||
PrintAndLog("HR1 : %02x", rid_response[1]);
|
||||
|
||||
status = topaz_rall(uid_echo, rall_response);
|
||||
|
||||
if(status == -1) {
|
||||
PrintAndLog("Error: tag didn't answer to RALL");
|
||||
topaz_switch_off_field();
|
||||
return -1;
|
||||
}
|
||||
|
||||
memcpy(topaz_tag.uid, rall_response+2, 7);
|
||||
PrintAndLog("UID : %02x %02x %02x %02x %02x %02x %02x",
|
||||
topaz_tag.uid[6],
|
||||
topaz_tag.uid[5],
|
||||
topaz_tag.uid[4],
|
||||
topaz_tag.uid[3],
|
||||
topaz_tag.uid[2],
|
||||
topaz_tag.uid[1],
|
||||
topaz_tag.uid[0]);
|
||||
PrintAndLog(" UID[6] (Manufacturer Byte) = %02x, Manufacturer: %s",
|
||||
topaz_tag.uid[6],
|
||||
getTagInfo(topaz_tag.uid[6]));
|
||||
|
||||
memcpy(topaz_tag.data_blocks, rall_response+2, 0x0f*8);
|
||||
PrintAndLog("");
|
||||
PrintAndLog("Static Data blocks 00 to 0c:");
|
||||
PrintAndLog("block# | offset | Data | Locked(y/n)");
|
||||
char line[80];
|
||||
for (uint16_t i = 0; i <= 0x0c; i++) {
|
||||
char lockbits[9];
|
||||
for (uint16_t j = 0; j < 8; j++) {
|
||||
sprintf(&line[3*j], "%02x ", topaz_tag.data_blocks[i][j] /*rall_response[2 + 8*i + j]*/);
|
||||
lockbits[j] = topaz_byte_is_locked(i*8+j) ? 'y' : 'n';
|
||||
}
|
||||
lockbits[8] = '\0';
|
||||
PrintAndLog(" 0x%02x | 0x%04x | %s| %-3s", i, i*8, line, lockbits);
|
||||
}
|
||||
|
||||
PrintAndLog("");
|
||||
PrintAndLog("Static Reserved block 0d:");
|
||||
for (uint16_t j = 0; j < 8; j++) {
|
||||
sprintf(&line[3*j], "%02x ", topaz_tag.data_blocks[0x0d][j]);
|
||||
}
|
||||
PrintAndLog(" 0x%02x | 0x%04x | %s| %-3s", 0x0d, 0x0d*8, line, "n/a");
|
||||
|
||||
PrintAndLog("");
|
||||
PrintAndLog("Static Lockbits and OTP Bytes:");
|
||||
for (uint16_t j = 0; j < 8; j++) {
|
||||
sprintf(&line[3*j], "%02x ", topaz_tag.data_blocks[0x0e][j]);
|
||||
}
|
||||
PrintAndLog(" 0x%02x | 0x%04x | %s| %-3s", 0x0e, 0x0e*8, line, "n/a");
|
||||
|
||||
PrintAndLog("");
|
||||
|
||||
status = topaz_print_CC(&topaz_tag.data_blocks[1][0]);
|
||||
|
||||
if (status == -1) {
|
||||
PrintAndLog("No NDEF message data present");
|
||||
topaz_switch_off_field();
|
||||
return 0;
|
||||
}
|
||||
|
||||
PrintAndLog("");
|
||||
topaz_print_control_TLVs(&topaz_tag.data_blocks[1][4]);
|
||||
|
||||
PrintAndLog("");
|
||||
topaz_print_dynamic_data();
|
||||
|
||||
topaz_print_lifecycle_state(&topaz_tag.data_blocks[1][0]);
|
||||
|
||||
topaz_print_NDEF(&topaz_tag.data_blocks[1][0]);
|
||||
|
||||
topaz_switch_off_field();
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
int CmdHFTopazCmdRaw(const char *Cmd)
|
||||
{
|
||||
PrintAndLog("not yet implemented. Use hf 14 raw with option -T.");
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
static int CmdHelp(const char *Cmd);
|
||||
|
||||
|
||||
static command_t CommandTable[] =
|
||||
{
|
||||
{"help", CmdHelp, 1, "This help"},
|
||||
{"reader", CmdHFTopazReader, 0, "Act like a Topaz reader"},
|
||||
{"snoop", CmdHF14ASnoop, 0, "Eavesdrop a Topaz reader-tag communication"},
|
||||
{"raw", CmdHFTopazCmdRaw, 0, "Send raw hex data to tag"},
|
||||
{NULL, NULL, 0, NULL}
|
||||
};
|
||||
|
||||
|
||||
int CmdHFTopaz(const char *Cmd) {
|
||||
// flush
|
||||
WaitForResponseTimeout(CMD_ACK,NULL,100);
|
||||
|
||||
// parse
|
||||
CmdsParse(CommandTable, Cmd);
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
static int CmdHelp(const char *Cmd)
|
||||
{
|
||||
CmdsHelp(CommandTable);
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
16
client/cmdhftopaz.h
Normal file
16
client/cmdhftopaz.h
Normal file
|
|
@ -0,0 +1,16 @@
|
|||
//-----------------------------------------------------------------------------
|
||||
// Copyright (C) 2015 Piwi
|
||||
//
|
||||
// This code is licensed to you under the terms of the GNU GPL, version 2 or,
|
||||
// at your option, any later version. See the LICENSE.txt file for the text of
|
||||
// the license.
|
||||
//-----------------------------------------------------------------------------
|
||||
// High frequency Topaz (NFC Type 1) commands
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef CMDHFTOPAZ_H__
|
||||
#define CMDHFTOPAZ_H__
|
||||
|
||||
int CmdHFTopaz(const char *Cmd);
|
||||
|
||||
#endif
|
||||
|
|
@ -67,7 +67,7 @@ VPATH = . ../common ../fpga ../zlib
|
|||
|
||||
INCLUDES = ../include/proxmark3.h ../include/at91sam7s512.h ../include/config_gpio.h ../include/usb_cmd.h $(APP_INCLUDES)
|
||||
|
||||
CFLAGS = -c $(INCLUDE) -Wall -Werror -pedantic -std=c99 $(APP_CFLAGS) -Os
|
||||
CFLAGS = -c $(INCLUDE) -Wall -Werror -pedantic -std=c99 -Os $(APP_CFLAGS)
|
||||
LDFLAGS = -nostartfiles -nodefaultlibs -Wl,-gc-sections -n
|
||||
|
||||
LIBS = -lgcc
|
||||
|
|
|
|||
|
|
@ -180,9 +180,25 @@ NXP/Philips CUSTOM COMMANDS
|
|||
#define ISO15693_READ_MULTI_SECSTATUS 0x2C
|
||||
|
||||
|
||||
#define ISO_14443A 0
|
||||
#define ICLASS 1
|
||||
#define ISO_14443B 2
|
||||
// Topaz command set:
|
||||
#define TOPAZ_REQA 0x26 // Request
|
||||
#define TOPAZ_WUPA 0x52 // WakeUp
|
||||
#define TOPAZ_RID 0x78 // Read ID
|
||||
#define TOPAZ_RALL 0x00 // Read All (all bytes)
|
||||
#define TOPAZ_READ 0x01 // Read (a single byte)
|
||||
#define TOPAZ_WRITE_E 0x53 // Write-with-erase (a single byte)
|
||||
#define TOPAZ_WRITE_NE 0x1a // Write-no-erase (a single byte)
|
||||
// additional commands for Dynamic Memory Model
|
||||
#define TOPAZ_RSEG 0x10 // Read segment
|
||||
#define TOPAZ_READ8 0x02 // Read (eight bytes)
|
||||
#define TOPAZ_WRITE_E8 0x54 // Write-with-erase (eight bytes)
|
||||
#define TOPAZ_WRITE_NE8 0x1B // Write-no-erase (eight bytes)
|
||||
|
||||
|
||||
#define ISO_14443A 0
|
||||
#define ICLASS 1
|
||||
#define ISO_14443B 2
|
||||
#define TOPAZ 3
|
||||
|
||||
//-- Picopass fuses
|
||||
#define FUSE_FPERS 0x80
|
||||
|
|
|
|||
|
|
@ -26,14 +26,15 @@ typedef struct {
|
|||
} __attribute__((__packed__)) iso14a_card_select_t;
|
||||
|
||||
typedef enum ISO14A_COMMAND {
|
||||
ISO14A_CONNECT = 1,
|
||||
ISO14A_NO_DISCONNECT = 2,
|
||||
ISO14A_APDU = 4,
|
||||
ISO14A_RAW = 8,
|
||||
ISO14A_REQUEST_TRIGGER = 0x10,
|
||||
ISO14A_APPEND_CRC = 0x20,
|
||||
ISO14A_SET_TIMEOUT = 0x40,
|
||||
ISO14A_NO_SELECT = 0x80
|
||||
ISO14A_CONNECT = (1 << 0),
|
||||
ISO14A_NO_DISCONNECT = (1 << 1),
|
||||
ISO14A_APDU = (1 << 2),
|
||||
ISO14A_RAW = (1 << 3),
|
||||
ISO14A_REQUEST_TRIGGER = (1 << 4),
|
||||
ISO14A_APPEND_CRC = (1 << 5),
|
||||
ISO14A_SET_TIMEOUT = (1 << 6),
|
||||
ISO14A_NO_SELECT = (1 << 7),
|
||||
ISO14A_TOPAZMODE = (1 << 8)
|
||||
} iso14a_command_t;
|
||||
|
||||
#endif // _MIFARE_H_
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue