X-Git-Url: http://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/f6c18637ca504d2eea0bc3accaabddd132d749fb..fbceacc5b80254eb4381102d44e78aad7490876f:/client/cmdlft55xx.c diff --git a/client/cmdlft55xx.c b/client/cmdlft55xx.c index 30f5e68e..9206fd2a 100644 --- a/client/cmdlft55xx.c +++ b/client/cmdlft55xx.c @@ -39,7 +39,7 @@ int CmdReadBlk(const char *Cmd) return 1; } - PrintAndLog(" Reading page 0 block : %d", Block); + //PrintAndLog(" Reading page 0 block : %d", Block); // this command fills up BigBuff // @@ -60,12 +60,7 @@ int CmdReadBlk(const char *Cmd) GraphBuffer[j] = ((int)data[j]) ; } GraphTraceLen = LF_TRACE_BUFF_SIZE; - - uint8_t bits[1000] = {0x00}; - uint8_t * bitstream = bits; - - manchester_decode(GraphBuffer, LF_TRACE_BUFF_SIZE, bitstream); - + CmdIceManchester(Cmd); RepaintGraphWindow(); return 0; } @@ -103,10 +98,8 @@ int CmdReadBlkPWD(const char *Cmd) } GraphTraceLen = LF_TRACE_BUFF_SIZE; - uint8_t bits[1000] = {0x00}; - uint8_t * bitstream = bits; + CmdIceManchester(Cmd); - manchester_decode(GraphBuffer, LF_TRACE_BUFF_SIZE, bitstream); RepaintGraphWindow(); return 0; } @@ -162,20 +155,32 @@ int CmdWriteBlkPWD(const char *Cmd) int CmdReadTrace(const char *Cmd) { - UsbCommand c = {CMD_T55XX_READ_TRACE, {0, 0, 0}}; - SendCommand(&c); - WaitForResponse(CMD_ACK, NULL); + char cmdp = param_getchar(Cmd, 0); + + if (strlen(Cmd) > 1 || cmdp == 'h' || cmdp == 'H') { + PrintAndLog("Usage: lf t55xx trace [use data from Graphbuffer]"); + PrintAndLog(" [use data from Graphbuffer], if not set, try reading data from tag."); + PrintAndLog(""); + PrintAndLog(" sample: lf t55xx trace"); + PrintAndLog(" sample: lf t55xx trace 1"); + return 0; + } - uint8_t data[LF_TRACE_BUFF_SIZE] = {0x00}; + if ( strlen(Cmd)==0){ + UsbCommand c = {CMD_T55XX_READ_TRACE, {0, 0, 0}}; + SendCommand(&c); + WaitForResponse(CMD_ACK, NULL); - GetFromBigBuf(data,LF_TRACE_BUFF_SIZE,3560); //3560 -- should be offset.. - WaitForResponseTimeout(CMD_ACK,NULL, 1500); + uint8_t data[LF_TRACE_BUFF_SIZE] = {0x00}; - for (int j = 0; j < LF_TRACE_BUFF_SIZE; j++) { - GraphBuffer[j] = ((int)data[j]); - //GraphBuffer[j] = ((int)data[j]) - 128; + GetFromBigBuf(data,LF_TRACE_BUFF_SIZE,3560); //3560 -- should be offset.. + WaitForResponseTimeout(CMD_ACK,NULL, 1500); + + for (int j = 0; j < LF_TRACE_BUFF_SIZE; j++) { + GraphBuffer[j] = ((int)data[j]); + } + GraphTraceLen = LF_TRACE_BUFF_SIZE; } - GraphTraceLen = LF_TRACE_BUFF_SIZE; uint8_t bits[1000] = {0x00}; uint8_t * bitstream = bits; @@ -187,23 +192,15 @@ int CmdReadTrace(const char *Cmd) uint32_t bl0 = PackBits(si, 32, bitstream); uint32_t bl1 = PackBits(si+32, 32, bitstream); - uint32_t acl = PackBits(si, 8, bitstream); - si += 8; - uint32_t mfc = PackBits(si, 8, bitstream); - si += 8; - uint32_t cid = PackBits(si, 5, bitstream); - si += 5; - uint32_t icr = PackBits(si, 3, bitstream); - si += 3; - uint32_t year = PackBits(si, 4, bitstream); - si += 4; - uint32_t quarter = PackBits(si, 2, bitstream); - si += 2; - uint32_t num = PackBits(si, 12, bitstream); - si += 12; - uint32_t wafer = PackBits(si, 5, bitstream); - si += 5; - uint32_t dw = PackBits(si, 15, bitstream); + uint32_t acl = PackBits(si, 8, bitstream); si += 8; + uint32_t mfc = PackBits(si, 8, bitstream); si += 8; + uint32_t cid = PackBits(si, 5, bitstream); si += 5; + uint32_t icr = PackBits(si, 3, bitstream); si += 3; + uint32_t year = PackBits(si, 4, bitstream); si += 4; + uint32_t quarter = PackBits(si, 2, bitstream); si += 2; + uint32_t lotid = PackBits(si, 12, bitstream); si += 12; + uint32_t wafer = PackBits(si, 5, bitstream); si += 5; + uint32_t dw = PackBits(si, 15, bitstream); PrintAndLog(""); PrintAndLog("-- T55xx Trace Information ----------------------------------"); @@ -214,13 +211,13 @@ int CmdReadTrace(const char *Cmd) PrintAndLog(" ICR IC Revision : %d",icr ); PrintAndLog(" Manufactured"); PrintAndLog(" Year/Quarter : %d/%d",2000+year, quarter ); - PrintAndLog(" Number : %d", num ); + PrintAndLog(" Lot ID : %d", lotid ); PrintAndLog(" Wafer number : %d", wafer); PrintAndLog(" Die Number : %d", dw); PrintAndLog("-------------------------------------------------------------"); - PrintAndLog(" Raw Data"); - PrintAndLog(" Block 0 : %08X", bl0); - PrintAndLog(" Block 1 : %08X", bl1); + PrintAndLog(" Raw Data - Page 1"); + PrintAndLog(" Block 0 : 0x%08X %s", bl0, sprint_bin(bitstream+5,32) ); + PrintAndLog(" Block 0 : 0x%08X %s", bl1, sprint_bin(bitstream+37,32) ); PrintAndLog("-------------------------------------------------------------"); /* TRACE - BLOCK O @@ -231,10 +228,10 @@ int CmdReadTrace(const char *Cmd) 22-24 ICR IC revision 25-28 YEAR (BCD encoded) 9 (= 2009) 29-30 QUARTER 1,2,3,4 - 31-32 Number + 31-32 LOT ID TRACE - BLOCK 1 - 1-12 Number + 1-12 LOT ID 13-17 Wafer number 18-32 DW, die number sequential */ @@ -248,31 +245,44 @@ int CmdInfo(const char *Cmd){ Normal mode Extended mode */ - // läs block 0 - data finns i graphbuff - CmdReadBlk("0"); + char cmdp = param_getchar(Cmd, 0); + + if (strlen(Cmd) > 1 || cmdp == 'h' || cmdp == 'H') { + PrintAndLog("Usage: lf t55xx info [use data from Graphbuffer]"); + PrintAndLog(" [use data from Graphbuffer], if not set, try reading data from tag."); + PrintAndLog(""); + PrintAndLog(" sample: lf t55xx info"); + PrintAndLog(" sample: lf t55xx info 1"); + return 0; + } + + if ( strlen(Cmd)==0){ + CmdReadBlk("0"); + } + uint8_t bits[1000] = {0x00}; uint8_t * bitstream = bits; manchester_decode(GraphBuffer, LF_TRACE_BUFF_SIZE, bitstream); uint8_t si = 5; - uint32_t bl0 = PackBits(si, 32, bitstream); + uint32_t bl0 = PackBits(si, 32, bitstream); - uint32_t safer = PackBits(si, 4, bitstream); si += 4; - uint32_t resv = PackBits(si, 7, bitstream); si += 7; - uint32_t dbr = PackBits(si, 3, bitstream); si += 3; + uint32_t safer = PackBits(si, 4, bitstream); si += 4; + uint32_t resv = PackBits(si, 7, bitstream); si += 7; + uint32_t dbr = PackBits(si, 3, bitstream); si += 3; uint32_t extend = PackBits(si, 1, bitstream); si += 1; uint32_t datamodulation = PackBits(si, 5, bitstream); si += 5; - uint32_t pskcf = PackBits(si, 2, bitstream); si += 2; - uint32_t aor = PackBits(si, 1, bitstream); si += 1; - uint32_t otp = PackBits(si, 1, bitstream); si += 1; + uint32_t pskcf = PackBits(si, 2, bitstream); si += 2; + uint32_t aor = PackBits(si, 1, bitstream); si += 1; + uint32_t otp = PackBits(si, 1, bitstream); si += 1; uint32_t maxblk = PackBits(si, 3, bitstream); si += 3; - uint32_t pwd = PackBits(si, 1, bitstream); si += 1; - uint32_t sst = PackBits(si, 1, bitstream); si += 1; - uint32_t fw = PackBits(si, 1, bitstream); si += 1; - uint32_t inv = PackBits(si, 1, bitstream); si += 1; - uint32_t por = PackBits(si, 1, bitstream); si += 1; + uint32_t pwd = PackBits(si, 1, bitstream); si += 1; + uint32_t sst = PackBits(si, 1, bitstream); si += 1; + uint32_t fw = PackBits(si, 1, bitstream); si += 1; + uint32_t inv = PackBits(si, 1, bitstream); si += 1; + uint32_t por = PackBits(si, 1, bitstream); si += 1; PrintAndLog(""); PrintAndLog("-- T55xx Configuration --------------------------------------"); @@ -292,13 +302,70 @@ int CmdInfo(const char *Cmd){ PrintAndLog(" Inverse data : %s", (inv) ? "Yes":"No"); PrintAndLog(" POR-Delay : %s", (por) ? "Yes":"No"); PrintAndLog("-------------------------------------------------------------"); - PrintAndLog(" Raw Data"); - PrintAndLog(" Block 0 : 0x%08X", bl0); + PrintAndLog(" Raw Data - Page 0"); + PrintAndLog(" Block 0 : 0x%08X %s", bl0, sprint_bin(bitstream+5,32) ); PrintAndLog("-------------------------------------------------------------"); return 0; } +int CmdDump(const char *Cmd){ + + char cmdp = param_getchar(Cmd, 0); + char s[20]; + uint8_t pwd[4] = {0x00}; + + if (strlen(Cmd)>1 || cmdp == 'h' || cmdp == 'H') { + PrintAndLog("Usage: lf t55xx dump "); + PrintAndLog(" sample: lf t55xx dump FFFFFFFF"); + return 0; + } + + bool hasPwd = ( strlen(Cmd) > 0); + + if ( hasPwd ){ + if (param_gethex(Cmd, 0, pwd, 4)) { + PrintAndLog("password must include 4 HEX symbols"); + return 0; + } + } + + for ( int i = 0; i <8; ++i){ + *s = 0; + if ( hasPwd ) { + sprintf(s,"%d %d", i, pwd); + CmdReadBlkPWD(s); + } else { + sprintf(s,"%d", i); + CmdReadBlk(s); + } + } + return 0; +} + +int CmdIceFsk(const char *Cmd){ + iceFsk3(GraphBuffer, LF_TRACE_BUFF_SIZE); + RepaintGraphWindow(); + return 0; +} +int CmdIceManchester(const char *Cmd){ + + int blockNum = -1; + uint32_t blockData; + uint8_t bits[1000] = {0x00}; + uint8_t * bitstream = bits; + + manchester_decode(GraphBuffer, LF_TRACE_BUFF_SIZE, bitstream); + blockData = PackBits(5, 32, bitstream); + sscanf(Cmd, "%d", &blockNum); + if ( blockNum > -1){ + PrintAndLog(" Block %d : 0x%08X %s", blockNum, blockData, sprint_bin(bitstream+5,32) ); + }else{ + PrintAndLog(" Decoded : 0x%08X %s", blockData, sprint_bin(bitstream+5,32) ); + } + return 0; +} + char * GetBitRateStr(uint32_t id){ static char buf[40]; char *retStr = buf; @@ -335,7 +402,6 @@ char * GetBitRateStr(uint32_t id){ return buf; } - char * GetSaferStr(uint32_t id){ static char buf[40]; char *retStr = buf; @@ -356,7 +422,7 @@ char * GetModulationStr( uint32_t id){ switch (id){ case 0: - sprintf(retStr,"%d - direct",id); + sprintf(retStr,"%d - DIRECT (ASK/NRZ)",id); break; case 1: sprintf(retStr,"%d - PSK 1 phase change when input changes",id); @@ -410,12 +476,15 @@ uint32_t PackBits(uint8_t start, uint8_t len, uint8_t* bits){ static command_t CommandTable[] = { {"help", CmdHelp, 1, "This help"}, - {"rd", CmdReadBlk, 0, " -- Read T55xx block data (page 0)"}, - {"rdPWD", CmdReadBlkPWD, 0, " -- Read T55xx block data in password mode(page 0)"}, - {"wr", CmdWriteBlk, 0, " -- Write T55xx block data (page 0)"}, - {"wrPWD", CmdWriteBlkPWD, 0, " -- Write T55xx block data in password mode(page 0)"}, - {"trace", CmdReadTrace, 0, "Read T55xx traceability data (page 1)"}, - {"info", CmdInfo, 0, "Read T55xx configuration data (page 0 / block 0"}, + {"rd", CmdReadBlk, 0, " -- Read T55xx block data (page 0)"}, + {"rdPWD", CmdReadBlkPWD, 0, " -- Read T55xx block data with password mode"}, + {"wr", CmdWriteBlk, 0, " -- Write T55xx block data (page 0)"}, + {"wrPWD", CmdWriteBlkPWD, 0, " -- Write T55xx block data with password"}, + {"trace", CmdReadTrace, 0, "[1] Read T55xx traceability data (page 1 / blk 0-1) "}, + {"info", CmdInfo, 0, "[1] Read T55xx configuration data (page0 /blk 0)"}, + {"dump", CmdDump, 0, "[password] Dump T55xx card block 0-7. optional with password"}, + {"fsk", CmdIceFsk, 0, "FSK demod"}, + {"man", CmdIceManchester, 0, "Manchester demod"}, {NULL, NULL, 0, NULL} };