X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/92014925d6c45279f974382713403b5268f72de5..ea6a49dc5edcf3ffbb9e9bcf6d35429e812b05af:/client/cmddata.c diff --git a/client/cmddata.c b/client/cmddata.c index a5983e91..1e7947ff 100644 --- a/client/cmddata.c +++ b/client/cmddata.c @@ -253,19 +253,17 @@ void setDemodBuf(uint8_t *buff, size_t size, size_t startIdx) if ( size >= MAX_DEMOD_BUF_LEN) size = MAX_DEMOD_BUF_LEN; - - size_t i = 0; - for (; i < size; i++){ + + for (size_t i = 0; i < size; i++) DemodBuffer[i]=buff[startIdx++]; - } + DemodBufferLen = size; } -int CmdSetDebugMode(const char *Cmd) -{ - int demod=0; +int CmdSetDebugMode(const char *Cmd) { + int demod = 0; sscanf(Cmd, "%i", &demod); - g_debugMode=(uint8_t)demod; + g_debugMode = (uint8_t)demod; return 1; } @@ -480,7 +478,7 @@ int AskEm410xDecode(bool verbose, uint32_t *hi, uint64_t *lo ) //set GraphBuffer for clone or sim command setDemodBuf(BitStream, size, idx); if (g_debugMode){ - PrintAndLog("DEBUG: idx: %d, Len: %d, Printing Demod Buffer:", idx, size); + PrintAndLog("DEBUG: Em410x idx: %d, Len: %d, Printing Demod Buffer:", idx, size); printDemodBuff(); } if (verbose){ @@ -717,11 +715,11 @@ int ASKbiphaseDemod(const char *Cmd, bool verbose) //attempt to Biphase decode BitStream errCnt = BiphaseRawDecode(BitStream, &size, offset, invert); if (errCnt < 0){ - if (g_debugMode || verbose) PrintAndLog("Error BiphaseRawDecode: %d", errCnt); + if (g_debugMode || verbose) PrintAndLog("DEBUG: Error BiphaseRawDecode: %d", errCnt); return 0; } if (errCnt > maxErr) { - if (g_debugMode || verbose) PrintAndLog("Error BiphaseRawDecode too many errors: %d", errCnt); + if (g_debugMode || verbose) PrintAndLog("DEBUG: Error BiphaseRawDecode too many errors: %d", errCnt); return 0; } //success set DemodBuffer and return @@ -750,14 +748,14 @@ int Cmdaskbiphdemod(const char *Cmd) int CmdG_Prox_II_Demod(const char *Cmd) { if (!ASKbiphaseDemod(Cmd, FALSE)){ - if (g_debugMode) PrintAndLog("Error gProxII: ASKbiphaseDemod failed 1st try"); + if (g_debugMode) PrintAndLog("DEBUG: Error - gProxII ASKbiphaseDemod failed 1st try"); return 0; } size_t size = DemodBufferLen; //call lfdemod.c demod for gProxII int ans = gProxII_Demod(DemodBuffer, &size); if (ans < 0){ - if (g_debugMode) PrintAndLog("Error gProxII_Demod"); + if (g_debugMode) PrintAndLog("DEBUG: Error - gProxII demod"); return 0; } //got a good demod of 96 bits @@ -771,14 +769,14 @@ int CmdG_Prox_II_Demod(const char *Cmd) // remove the 18 (90/5=18) parity bits (down to 72 bits (96-6-18=72)) size_t bitLen = removeParity(bits_no_spacer, 0, 5, 3, 90); //source, startloc, paritylen, ptype, length_to_run if (bitLen != 72) { - if (g_debugMode) PrintAndLog("Error gProxII: spacer removal did not produce 72 bits: %u, start: %u", bitLen, startIdx); + if (g_debugMode) PrintAndLog("DEBUG: Error - gProxII spacer removal did not produce 72 bits: %u, start: %u", bitLen, startIdx); return 0; } // get key and then get all 8 bytes of payload decoded xorKey = (uint8_t)bytebits_to_byteLSBF(bits_no_spacer, 8); for (size_t idx = 0; idx < 8; idx++) { ByteStream[idx] = ((uint8_t)bytebits_to_byteLSBF(bits_no_spacer+8 + (idx*8),8)) ^ xorKey; - if (g_debugMode) PrintAndLog("byte %u after xor: %02x", (unsigned int)idx, ByteStream[idx]); + if (g_debugMode) PrintAndLog("DEBUG: gProxII byte %u after xor: %02x", (unsigned int)idx, ByteStream[idx]); } //now ByteStream contains 8 Bytes (64 bits) of decrypted raw tag data // @@ -812,14 +810,14 @@ int CmdG_Prox_II_Demod(const char *Cmd) int CmdVikingDemod(const char *Cmd) { if (!ASKDemod(Cmd, false, false, 1)) { - if (g_debugMode) PrintAndLog("ASKDemod failed"); + if (g_debugMode) PrintAndLog("DEBUG: Error - Viking ASKDemod failed"); return 0; } size_t size = DemodBufferLen; //call lfdemod.c demod for Viking int ans = VikingDemod_AM(DemodBuffer, &size); if (ans < 0) { - if (g_debugMode) PrintAndLog("Error Viking_Demod %d %s", ans, (ans == -5)?"[chksum error]":""); + if (g_debugMode) PrintAndLog("DEBUG: Error - Viking Demod %d %s", ans, (ans == -5)?"[chksum error]":""); return 0; } //got a good demod @@ -1164,21 +1162,21 @@ int CmdFSKdemodHID(const char *Cmd) if (idx<0){ if (g_debugMode){ if (idx==-1){ - PrintAndLog("DEBUG: Just Noise Detected"); + PrintAndLog("DEBUG: Error - HID just noise detected"); } else if (idx == -2) { - PrintAndLog("DEBUG: Error demoding fsk"); + PrintAndLog("DEBUG: Error - HID problem during FSK demod"); } else if (idx == -3) { - PrintAndLog("DEBUG: Preamble not found"); + PrintAndLog("DEBUG: Error - HID preamble not found"); } else if (idx == -4) { - PrintAndLog("DEBUG: Error in Manchester data, SIZE: %d", BitLen); + PrintAndLog("DEBUG: Error - HID error in Manchester data, SIZE: %d", BitLen); } else { - PrintAndLog("DEBUG: Error demoding fsk %d", idx); + PrintAndLog("DEBUG: Error - HID error demoding fsk %d", idx); } } return 0; } if (hi2==0 && hi==0 && lo==0) { - if (g_debugMode) PrintAndLog("DEBUG: Error - no values found"); + if (g_debugMode) PrintAndLog("DEBUG: Error - HID no values found"); return 0; } if (hi2 != 0){ //extra large HID tags @@ -1228,7 +1226,7 @@ int CmdFSKdemodHID(const char *Cmd) } setDemodBuf(BitStream,BitLen,idx); if (g_debugMode){ - PrintAndLog("DEBUG: idx: %d, Len: %d, Printing Demod Buffer:", idx, BitLen); + PrintAndLog("DEBUG: HID idx: %d, Len: %d, Printing Demod Buffer:", idx, BitLen); printDemodBuff(); } return 1; @@ -1250,21 +1248,21 @@ int CmdFSKdemodParadox(const char *Cmd) if (idx<0){ if (g_debugMode){ if (idx==-1){ - PrintAndLog("DEBUG: Just Noise Detected"); + PrintAndLog("DEBUG: Error - Paradox just noise detected"); } else if (idx == -2) { - PrintAndLog("DEBUG: Error demoding fsk"); + PrintAndLog("DEBUG: Error - Paradox error demoding fsk"); } else if (idx == -3) { - PrintAndLog("DEBUG: Preamble not found"); + PrintAndLog("DEBUG: Error - Paradox preamble not found"); } else if (idx == -4) { - PrintAndLog("DEBUG: Error in Manchester data"); + PrintAndLog("DEBUG: Error - Paradox error in Manchester data"); } else { - PrintAndLog("DEBUG: Error demoding fsk %d", idx); + PrintAndLog("DEBUG: Error - Paradox error demoding fsk %d", idx); } } return 0; } if (hi2==0 && hi==0 && lo==0){ - if (g_debugMode) PrintAndLog("DEBUG: Error - no value found"); + if (g_debugMode) PrintAndLog("DEBUG: Error - Paradox no value found"); return 0; } uint32_t fc = ((hi & 0x3)<<6) | (lo>>26); @@ -1277,7 +1275,7 @@ int CmdFSKdemodParadox(const char *Cmd) hi>>10, (hi & 0x3)<<26 | (lo>>10), fc, cardnum, (lo>>2) & 0xFF, rawHi2, rawHi, rawLo); setDemodBuf(BitStream,BitLen,idx); if (g_debugMode){ - PrintAndLog("DEBUG: idx: %d, len: %d, Printing Demod Buffer:", idx, BitLen); + PrintAndLog("DEBUG: Paradox idx: %d, len: %d, Printing Demod Buffer:", idx, BitLen); printDemodBuff(); } return 1; @@ -1295,7 +1293,7 @@ int CmdFSKdemodIO(const char *Cmd) //something in graphbuffer? if (GraphTraceLen < 65) { - if (g_debugMode)PrintAndLog("DEBUG: not enough samples in GraphBuffer"); + if (g_debugMode)PrintAndLog("DEBUG: Error - IO prox not enough samples in GraphBuffer"); return retval; } uint8_t BitStream[MAX_GRAPH_TRACE_LEN]={0}; @@ -1307,24 +1305,24 @@ int CmdFSKdemodIO(const char *Cmd) if (idx<0){ if (g_debugMode){ if (idx==-1){ - PrintAndLog("DEBUG: IO Prox - Just Noise Detected"); + PrintAndLog("DEBUG: Error - IO prox just noise detected"); } else if (idx == -2) { - PrintAndLog("DEBUG: IO Prox - not enough samples"); + PrintAndLog("DEBUG: Error - IO prox not enough samples"); } else if (idx == -3) { - PrintAndLog("DEBUG: IO Prox - error during fskdemod"); + PrintAndLog("DEBUG: Error - IO prox error during fskdemod"); } else if (idx == -4) { - PrintAndLog("DEBUG: IO Prox - Preamble not found"); + PrintAndLog("DEBUG: Error - IO prox preamble not found"); } else if (idx == -5) { - PrintAndLog("DEBUG: IO Prox - Separator bits not found"); + PrintAndLog("DEBUG: Error - IO prox separator bits not found"); } else { - PrintAndLog("DEBUG: IO Prox - Error demoding fsk %d", idx); + PrintAndLog("DEBUG: Error - IO prox error demoding fsk %d", idx); } } return retval; } if (idx==0){ if (g_debugMode){ - PrintAndLog("DEBUG: IO Prox - Data not found - FSK Bits: %d", bitlen); + PrintAndLog("DEBUG: Error - IO prox data not found - FSK Bits: %d", bitlen); if (bitlen > 92) PrintAndLog("%s", sprint_bin_break(BitStream,92,16)); } return retval; @@ -1339,7 +1337,7 @@ int CmdFSKdemodIO(const char *Cmd) //XSF(version)facility:codeone+codetwo (raw) //Handle the data if (idx + 64 > bitlen) { - if (g_debugMode) PrintAndLog("DEBUG: IO Prox - not enough bits found - bitlen: %d", bitlen); + if (g_debugMode) PrintAndLog("DEBUG: Error - IO prox not enough bits found - bitlen: %d", bitlen); return retval; } @@ -1371,7 +1369,7 @@ int CmdFSKdemodIO(const char *Cmd) snprintf(crcStr, 3, "ok"); retval = 1; } else { - if (g_debugMode) PrintAndLog("DEBUG: IO Prox - crc failed"); + if (g_debugMode) PrintAndLog("DEBUG: Error - IO prox crc failed"); snprintf(crcStr, 20, "failed 0x%02X != 0x%02X", crc, calccrc); retval = 0; @@ -1380,7 +1378,7 @@ int CmdFSKdemodIO(const char *Cmd) PrintAndLog("IO Prox XSF(%02d)%02x:%05d (%08x%08x) [crc %s]",version,facilitycode,number,code,code2, crcStr); setDemodBuf(BitStream,64,idx); if (g_debugMode){ - PrintAndLog("DEBUG: IO Prox - idx: %d, Len: %d, Printing demod buffer:", idx, 64); + PrintAndLog("DEBUG: IO prox idx: %d, Len: %d, Printing demod buffer:", idx, 64); printDemodBuff(); } return retval; @@ -1400,17 +1398,17 @@ int CmdFSKdemodAWID(const char *Cmd) if (idx<=0){ if (g_debugMode){ if (idx == -1) - PrintAndLog("DEBUG: Error - not enough samples"); + PrintAndLog("DEBUG: Error - AWID not enough samples"); else if (idx == -2) - PrintAndLog("DEBUG: Error - only noise found"); + PrintAndLog("DEBUG: Error - AWID only noise found"); else if (idx == -3) - PrintAndLog("DEBUG: Error - problem during FSK demod"); + PrintAndLog("DEBUG: Error - AWID problem during FSK demod"); else if (idx == -4) PrintAndLog("DEBUG: Error - AWID preamble not found"); else if (idx == -5) - PrintAndLog("DEBUG: Error - Size not correct: %d", size); + PrintAndLog("DEBUG: Error - AWID size not correct: %d", size); else - PrintAndLog("DEBUG: Error %d",idx); + PrintAndLog("DEBUG: Error - AWID error %d",idx); } return 0; } @@ -1436,7 +1434,7 @@ int CmdFSKdemodAWID(const char *Cmd) size = removeParity(BitStream, idx+8, 4, 1, 88); if (size != 66){ - if (g_debugMode) PrintAndLog("DEBUG: Error - at parity check-tag size does not match AWID format"); + if (g_debugMode) PrintAndLog("DEBUG: Error - AWID at parity check-tag size does not match AWID format"); return 0; } // ok valid card found! @@ -1462,6 +1460,7 @@ int CmdFSKdemodAWID(const char *Cmd) uint32_t code1 = 0; uint32_t code2 = 0; uint8_t fmtLen = bytebits_to_byte(BitStream, 8); + switch(fmtLen) { case 26: fc = bytebits_to_byte(BitStream + 9, 8); @@ -1469,6 +1468,22 @@ int CmdFSKdemodAWID(const char *Cmd) code1 = bytebits_to_byte(BitStream + 8,fmtLen); PrintAndLog("AWID Found - BitLength: %d, FC: %d, Card: %u - Wiegand: %x, Raw: %08x%08x%08x", fmtLen, fc, cardnum, code1, rawHi2, rawHi, rawLo); break; + case 34: + fc = bytebits_to_byte(BitStream + 9, 8); + cardnum = bytebits_to_byte(BitStream + 17, 24); + code1 = bytebits_to_byte(BitStream + 8, (fmtLen-32) ); + code2 = bytebits_to_byte(BitStream + 8 + (fmtLen-32), 32); + PrintAndLog("AWID Found - BitLength: %d, FC: %d, Card: %u - Wiegand: %x%08x, Raw: %08x%08x%08x", fmtLen, fc, cardnum, code1, code2, rawHi2, rawHi, rawLo); + break; + case 37: + fc = bytebits_to_byte(BitStream + 9, 13); + cardnum = bytebits_to_byte(BitStream + 22, 18); + code1 = bytebits_to_byte(BitStream + 8, (fmtLen-32) ); + code2 = bytebits_to_byte(BitStream + 8 + (fmtLen-32), 32); + PrintAndLog("AWID Found - BitLength: %d, FC: %d, Card: %u - Wiegand: %x%08x, Raw: %08x%08x%08x", fmtLen, fc, cardnum, code1, code2, rawHi2, rawHi, rawLo); + break; + // case 40: + // break; case 50: fc = bytebits_to_byte(BitStream + 9, 16); cardnum = bytebits_to_byte(BitStream + 25, 32); @@ -1491,7 +1506,7 @@ int CmdFSKdemodAWID(const char *Cmd) } if (g_debugMode){ - PrintAndLog("DEBUG: idx: %d, Len: %d Printing Demod Buffer:", idx, 96); + PrintAndLog("DEBUG: AWID idx: %d, Len: %d Printing Demod Buffer:", idx, 96); printDemodBuff(); } return 1; @@ -1663,23 +1678,23 @@ int CmdFDXBdemodBI(const char *Cmd){ errCnt = askdemod(BitStream, &size, &clk, &invert, maxErr, 0, 0); if ( errCnt < 0 || errCnt > maxErr ) { - if (g_debugMode) PrintAndLog("DEBUG: no data or error found %d, clock: %d", errCnt, clk); + if (g_debugMode) PrintAndLog("DEBUG: Error - FDXB no data or error found %d, clock: %d", errCnt, clk); return 0; } errCnt = BiphaseRawDecode(BitStream, &size, maxErr, 1); if (errCnt < 0 || errCnt > maxErr ) { - if (g_debugMode) PrintAndLog("Error BiphaseRawDecode: %d", errCnt); + if (g_debugMode) PrintAndLog("DEBUG: Error - FDXB BiphaseRawDecode: %d", errCnt); return 0; } int preambleIndex = FDXBdemodBI(BitStream, &size); if (preambleIndex < 0){ - if (g_debugMode) PrintAndLog("Error FDXBDemod , no startmarker found :: %d",preambleIndex); + if (g_debugMode) PrintAndLog("DEBUG: Error - FDXB preamble not found :: %d",preambleIndex); return 0; } if (size != 128) { - if (g_debugMode) PrintAndLog("Error incorrect data length found"); + if (g_debugMode) PrintAndLog("DEBUG: Error - FDXB incorrect data length found"); return 0; } @@ -1688,15 +1703,10 @@ int CmdFDXBdemodBI(const char *Cmd){ // remove marker bits (1's every 9th digit after preamble) (pType = 2) size = removeParity(BitStream, preambleIndex + 11, 9, 2, 117); if ( size != 104 ) { - if (g_debugMode) PrintAndLog("Error removeParity:: %d", size); + if (g_debugMode) PrintAndLog("DEBUG: Error - FDXB error removeParity:: %d", size); return 0; } - if (g_debugMode) { - char *bin = sprint_bin_break(BitStream,size,16); - PrintAndLog("DEBUG BinStream:\n%s",bin); - } PrintAndLog("\nFDX-B / ISO 11784/5 Animal Tag ID Found:"); - if (g_debugMode) PrintAndLog("Start marker %d; Size %d", preambleIndex, size); //got a good demod uint64_t NationalCode = ((uint64_t)(bytebits_to_byteLSBF(BitStream+32,6)) << 32) | bytebits_to_byteLSBF(BitStream,32); @@ -1717,11 +1727,17 @@ int CmdFDXBdemodBI(const char *Cmd){ PrintAndLog("Animal ID: %04u-%012llu", countryCode, NationalCode); PrintAndLog("National Code: %012llu", NationalCode); PrintAndLog("CountryCode: %04u", countryCode); - PrintAndLog("Extended Data: %s", dataBlockBit ? "True" : "False"); - PrintAndLog("reserved Code: %u", reservedCode); - PrintAndLog("Animal Tag: %s", animalBit ? "True" : "False"); + + PrintAndLog("Reserved/RFU: %u", reservedCode); + PrintAndLog("Animal Tag: %s", animalBit ? "True" : "False"); + PrintAndLog("Has extended data: %s [0x%X]", dataBlockBit ? "True" : "False", extended); PrintAndLog("CRC: 0x%04X - [%04X] - %s", crc16, calcCrc, (calcCrc == crc16) ? "Passed" : "Failed"); - PrintAndLog("Extended: 0x%X\n", extended); + + if (g_debugMode) { + PrintAndLog("Start marker %d; Size %d", preambleIndex, size); + char *bin = sprint_bin_break(BitStream,size,16); + PrintAndLog("DEBUG BinStream:\n%s",bin); + } return 1; } @@ -1787,7 +1803,7 @@ int CmdIndalaDecode(const char *Cmd) } if (!ans){ - if (g_debugMode) PrintAndLog("DEBUG: Indala - Can't demod signal: %d",ans); + if (g_debugMode) PrintAndLog("DEBUG: Error - Indala can't demod signal: %d",ans); return 0; } @@ -1795,28 +1811,31 @@ int CmdIndalaDecode(const char *Cmd) size_t size = DemodBufferLen; int startIdx = indala26decode(DemodBuffer, &size, &invert); if (startIdx < 0 || size > 224) { - if (g_debugMode) PrintAndLog("DEBUG: Indala - Wrong size, expected [64|224] got: %d", size); + if (g_debugMode) PrintAndLog("DEBUG: Error - Indala wrong size, expected [64|224] got: %d", size); return -1; } setDemodBuf(DemodBuffer, size, (size_t)startIdx); if (invert) - if (g_debugMode) PrintAndLog("DEBUG: Indala - Had to invert bits"); + if (g_debugMode) PrintAndLog("DEBUG: Error - Indala had to invert bits"); - PrintAndLog("BitLen: %d",DemodBufferLen); //convert UID to HEX uint32_t uid1, uid2, uid3, uid4, uid5, uid6, uid7; uid1 = bytebits_to_byte(DemodBuffer,32); uid2 = bytebits_to_byte(DemodBuffer+32,32); if (DemodBufferLen==64){ - PrintAndLog("Indala UID=%s (%x%08x)", sprint_bin_break(DemodBuffer,DemodBufferLen,16), uid1, uid2); + PrintAndLog("Indala Found - Bitlength %d, UID = (%x%08x)\n%s", + DemodBufferLen, uid1, uid2, sprint_bin_break(DemodBuffer,DemodBufferLen,32) + ); } else { uid3 = bytebits_to_byte(DemodBuffer+64,32); uid4 = bytebits_to_byte(DemodBuffer+96,32); uid5 = bytebits_to_byte(DemodBuffer+128,32); uid6 = bytebits_to_byte(DemodBuffer+160,32); uid7 = bytebits_to_byte(DemodBuffer+192,32); - PrintAndLog("Indala UID=%s (%x%08x%08x%08x%08x%08x%08x)", - sprint_bin_break(DemodBuffer,DemodBufferLen,16), uid1, uid2, uid3, uid4, uid5, uid6, uid7); + PrintAndLog("Indala Found - Bitlength %d, UID = (%x%08x%08x%08x%08x%08x%08x)\n%s", + DemodBufferLen, + uid1, uid2, uid3, uid4, uid5, uid6, uid7, sprint_bin_break(DemodBuffer,DemodBufferLen,32) + ); } if (g_debugMode){ PrintAndLog("DEBUG: Indala - printing demodbuffer:"); @@ -1861,7 +1880,7 @@ int CmdPSKNexWatch(const char *Cmd) //output PrintAndLog("NexWatch ID: %d", ID); if (invert){ - PrintAndLog("Had to Invert - probably NexKey"); + PrintAndLog("DEBUG: Error - NexWatch had to Invert - probably NexKey"); for (uint8_t idx=0; idx