X-Git-Url: http://cvs.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/37735250ca32d0567299cea2078106998e8e61b9..5594c6215e9df0d8e9b77acc389be7ccdadd23e0:/client/cmdhf15.c diff --git a/client/cmdhf15.c b/client/cmdhf15.c index b843730f..e5f4af31 100644 --- a/client/cmdhf15.c +++ b/client/cmdhf15.c @@ -22,19 +22,20 @@ // the client. Signal Processing & decoding is done on the pc. This is the slowest // variant, but offers the possibility to analyze the waveforms directly. +#include "cmdhf15.h" + #include #include #include #include -#include "proxmark3.h" -#include "data.h" +#include "comms.h" #include "graph.h" #include "ui.h" #include "util.h" #include "cmdparser.h" -#include "cmdhf15.h" #include "iso15693tools.h" +#include "protocols.h" #include "cmdmain.h" #define FrameSOF Iso15693FrameSOF @@ -132,13 +133,23 @@ const productName uidmapping[] = { { 0xE014000000000000LL, 16, "SHARP Corporation Japan" }, { 0xE015000000000000LL, 16, "ATMEL France" }, - { 0xE016000000000000LL, 16, "EM Microelectronic-Marin SA Switzerland (Skidata)" }, - { 0xE016040000000000LL, 24, "EM-Marin SA (Skidata Keycard-eco); EM4034? no 'read', just 'readmulti'" }, - { 0xE0160c0000000000LL, 24, "EM-Marin SA; EM4035?" }, - { 0xE016100000000000LL, 24, "EM-Marin SA (Skidata); EM4135; 36x64bit start page 13" }, - { 0xE016240000000000LL, 24, "EM-Marin SA (Skidata); EM4233;" }, - { 0xE016940000000000LL, 24, "EM-Marin SA (Skidata); 51x64bit" }, - + { 0xE016000000000000LL, 16, "EM Microelectronic-Marin SA Switzerland (Skidata)"}, + { 0xE016040000000000LL, 24, "EM-Marin SA (Skidata Keycard-eco); EM4034 [IC id = 01] (Read/Write - no AFI)"}, + { 0xE0160C0000000000LL, 24, "EM-Marin SA (Skidata); EM4035 [IC id = 03] (Read/Write - replaced by 4233)"}, + { 0xE016100000000000LL, 24, "EM-Marin SA (Skidata); EM4135 [IC id = 04] (Read/Write - replaced by 4233) 36x64bit start page 13"}, + { 0xE016140000000000LL, 24, "EM-Marin SA (Skidata); EM4036 [IC id = 05] 28pF"}, + { 0xE016180000000000LL, 24, "EM-Marin SA (Skidata); EM4006 [IC id = 06] (Read Only)"}, + { 0xE0161C0000000000LL, 24, "EM-Marin SA (Skidata); EM4133 [IC id = 07] 23,5pF (Read/Write)"}, + { 0xE016200000000000LL, 24, "EM-Marin SA (Skidata); EM4033 [IC id = 08] 23,5pF (Read Only - no AFI / no DSFID / no security blocks)"}, + { 0xE016240000000000LL, 24, "EM-Marin SA (Skidata); EM4233 [IC id = 09] 23,5pF CustomerID-102"}, + { 0xE016280000000000LL, 24, "EM-Marin SA (Skidata); EM4233 SLIC [IC id = 10] 23,5pF (1Kb flash memory - not provide High Security mode and QuietStorage feature)" }, + { 0xE0163C0000000000LL, 24, "EM-Marin SA (Skidata); EM4237 [IC id = 15] 23,5pF"}, + { 0xE0167C0000000000LL, 24, "EM-Marin SA (Skidata); EM4233 [IC id = 31] 95pF"}, + { 0xE016940000000000LL, 24, "EM-Marin SA (Skidata); EM4036 [IC id = 37] 95pF 51x64bit "}, + { 0xE0169c0000000000LL, 24, "EM-Marin SA (Skidata); EM4133 [IC id = 39] 95pF (Read/Write)" }, + { 0xE016A80000000000LL, 24, "EM-Marin SA (Skidata); EM4233 SLIC [IC id = 42] 97pF" }, + { 0xE016BC0000000000LL, 24, "EM-Marin SA (Skidata); EM4237 [IC id = 47] 97pF" }, + { 0xE017000000000000LL, 16, "KSW Microtec GmbH Germany" }, { 0xE018000000000000LL, 16, "ZMD AG Germany" }, { 0xE019000000000000LL, 16, "XICOR, Inc. USA" }, @@ -202,18 +213,17 @@ int getUID(uint8_t *buf) for (int retry=0;retry<3; retry++) { // don't give up the at the first try - req[0]= ISO15_REQ_SUBCARRIER_SINGLE | ISO15_REQ_DATARATE_HIGH | - ISO15_REQ_INVENTORY | ISO15_REQINV_SLOT1; - req[1]=ISO15_CMD_INVENTORY; - req[2]=0; // mask length - reqlen=AddCrc(req,3); - c.arg[0]=reqlen; + req[0] = ISO15693_REQ_DATARATE_HIGH | ISO15693_REQ_INVENTORY | ISO15693_REQINV_SLOT1; + req[1] = ISO15693_INVENTORY; + req[2] = 0; // mask length + reqlen = AddCrc(req,3); + c.arg[0] = reqlen; SendCommand(&c); if (WaitForResponseTimeout(CMD_ACK,&resp,1000)) { recv = resp.d.asBytes; - if (resp.arg[0]>=12 && ISO15_CRC_CHECK==Crc(recv,12)) { + if (resp.arg[0]>=12 && ISO15693_CRC_CHECK==Crc(recv,12)) { memcpy(buf,&recv[2],8); return 1; } @@ -258,7 +268,7 @@ static char* TagErrorStr(uint8_t error) { case 0x02: return "The command is not recognised"; case 0x03: return "The option is not supported."; case 0x0f: return "Unknown error."; - case 0x10: return "The specified block is not available (doesn’t exist)."; + case 0x10: return "The specified block is not available (doesn't exist)."; case 0x11: return "The specified block is already -locked and thus cannot be locked again"; case 0x12: return "The specified block is locked and its content cannot be changed."; case 0x13: return "The specified block was not successfully programmed."; @@ -276,12 +286,12 @@ int CmdHF15Demod(const char *Cmd) int i, j; int max = 0, maxPos = 0; - int skip = 4; + int skip = 2; - if (GraphTraceLen < 1000) return 0; + if (GraphTraceLen < 2000) return 0; // First, correlate for SOF - for (i = 0; i < 100; i++) { + for (i = 0; i < 200; i++) { int corr = 0; for (j = 0; j < arraylen(FrameSOF); j += skip) { corr += FrameSOF[j] * GraphBuffer[i + (j / skip)]; @@ -300,23 +310,30 @@ int CmdHF15Demod(const char *Cmd) memset(outBuf, 0, sizeof(outBuf)); uint8_t mask = 0x01; for (;;) { - int corr0 = 0, corr1 = 0, corrEOF = 0; - for (j = 0; j < arraylen(Logic0); j += skip) { - corr0 += Logic0[j] * GraphBuffer[i + (j / skip)]; - } - for (j = 0; j < arraylen(Logic1); j += skip) { - corr1 += Logic1[j] * GraphBuffer[i + (j / skip)]; - } - for (j = 0; j < arraylen(FrameEOF); j += skip) { - corrEOF += FrameEOF[j] * GraphBuffer[i + (j / skip)]; - } - // Even things out by the length of the target waveform. - corr0 *= 4; - corr1 *= 4; - - if (corrEOF > corr1 && corrEOF > corr0) { - PrintAndLog("EOF at %d", i); - break; + int corr0 = 0, corr00 = 0, corr01 = 0, corr1 = 0, corrEOF = 0; + for(j = 0; j < arraylen(Logic0); j += skip) { + corr0 += Logic0[j]*GraphBuffer[i+(j/skip)]; + } + corr01 = corr00 = corr0; + for(j = 0; j < arraylen(Logic0); j += skip) { + corr00 += Logic0[j]*GraphBuffer[i+arraylen(Logic0)/skip+(j/skip)]; + corr01 += Logic1[j]*GraphBuffer[i+arraylen(Logic0)/skip+(j/skip)]; + } + for(j = 0; j < arraylen(Logic1); j += skip) { + corr1 += Logic1[j]*GraphBuffer[i+(j/skip)]; + } + for(j = 0; j < arraylen(FrameEOF); j += skip) { + corrEOF += FrameEOF[j]*GraphBuffer[i+(j/skip)]; + } + // Even things out by the length of the target waveform. + corr00 *= 2; + corr01 *= 2; + corr0 *= 4; + corr1 *= 4; + + if(corrEOF > corr1 && corrEOF > corr00 && corrEOF > corr01) { + PrintAndLog("EOF at %d", i); + break; } else if (corr1 > corr0) { i += arraylen(Logic1) / skip; outBuf[k] |= mask; @@ -356,7 +373,8 @@ int CmdHF15Read(const char *Cmd) return 0; } -// Record Activity without enabeling carrier +// Record Activity without enabling carrier +// TODO: currently it DOES enable the carrier int CmdHF15Record(const char *Cmd) { UsbCommand c = {CMD_RECORD_RAW_ADC_SAMPLES_ISO_15693}; @@ -364,6 +382,20 @@ int CmdHF15Record(const char *Cmd) return 0; } +int HF15Reader(const char *Cmd, bool verbose) +{ + uint8_t uid[8]; + + if (!getUID(uid)) { + if (verbose) PrintAndLog("No Tag found."); + return 0; + } + + PrintAndLog("Tag UID : %s",sprintUID(NULL,uid)); + PrintAndLog("Tag Info: %s",getTagInfo(uid)); + return 1; +} + int CmdHF15Reader(const char *Cmd) { UsbCommand c = {CMD_READER_ISO_15693, {strtol(Cmd, NULL, 0), 0, 0}}; @@ -392,6 +424,7 @@ int CmdHF15Sim(const char *Cmd) PrintAndLog("Starting simulating UID %02X %02X %02X %02X %02X %02X %02X %02X", uid[0],uid[1],uid[2],uid[3],uid[4], uid[5], uid[6], uid[7]); + PrintAndLog("Press the button to stop simulation"); UsbCommand c = {CMD_SIMTAG_ISO_15693, {0, 0, 0}}; memcpy(c.d.asBytes,uid,8); @@ -430,20 +463,19 @@ int CmdHF15DumpMem(const char*Cmd) { for (int retry=0; retry<5; retry++) { - req[0]= ISO15_REQ_SUBCARRIER_SINGLE | ISO15_REQ_DATARATE_HIGH | - ISO15_REQ_NONINVENTORY | ISO15_REQ_ADDRESS; - req[1]=ISO15_CMD_READ; + req[0]= ISO15693_REQ_DATARATE_HIGH | ISO15693_REQ_ADDRESS; + req[1] = ISO15693_READBLOCK; memcpy(&req[2],uid,8); - req[10]=blocknum; - reqlen=AddCrc(req,11); - c.arg[0]=reqlen; + req[10] = blocknum; + reqlen = AddCrc(req,11); + c.arg[0] = reqlen; SendCommand(&c); if (WaitForResponseTimeout(CMD_ACK,&resp,1000)) { recv = resp.d.asBytes; - if (ISO15_CRC_CHECK==Crc(recv,resp.arg[0])) { - if (!(recv[0] & ISO15_RES_ERROR)) { + if (ISO15693_CRC_CHECK==Crc(recv,resp.arg[0])) { + if (!(recv[0] & ISO15693_RES_ERROR)) { retry=0; *output=0; // reset outputstring sprintf(output, "Block %02x ",blocknum); @@ -459,7 +491,7 @@ int CmdHF15DumpMem(const char*Cmd) { // PrintAndLog("bn=%i",blocknum); } else { PrintAndLog("Tag returned Error %i: %s",recv[1],TagErrorStr(recv[1])); - return 0; + return 1; } } // else PrintAndLog("crc"); } // else PrintAndLog("r null"); @@ -467,11 +499,11 @@ int CmdHF15DumpMem(const char*Cmd) { // TODO: need fix // if (resp.arg[0]<3) // PrintAndLog("Lost Connection"); -// else if (ISO15_CRC_CHECK!=Crc(resp.d.asBytes,resp.arg[0])) +// else if (ISO15693_CRC_CHECK!=Crc(resp.d.asBytes,resp.arg[0])) // PrintAndLog("CRC Failed"); // else // PrintAndLog("Tag returned Error %i: %s",recv[1],TagErrorStr(recv[1])); - return 0; + return 1; } @@ -488,7 +520,7 @@ static command_t CommandTable15[] = {"cmd", CmdHF15Cmd, 0, "Send direct commands to ISO15693 tag"}, {"findafi", CmdHF15Afi, 0, "Brute force AFI of an ISO15693 tag"}, {"dumpmemory", CmdHF15DumpMem, 0, "Read all memory pages of an ISO15693 tag"}, - {NULL, NULL, 0, NULL} + {NULL, NULL, 0, NULL} }; int CmdHF15(const char *Cmd) @@ -515,12 +547,11 @@ int CmdHF15CmdInquiry(const char *Cmd) uint8_t *req=c.d.asBytes; int reqlen=0; - req[0]= ISO15_REQ_SUBCARRIER_SINGLE | ISO15_REQ_DATARATE_HIGH | - ISO15_REQ_INVENTORY | ISO15_REQINV_SLOT1; - req[1]=ISO15_CMD_INVENTORY; - req[2]=0; // mask length + req[0] = ISO15693_REQ_DATARATE_HIGH | ISO15693_REQ_INVENTORY | ISO15693_REQINV_SLOT1; + req[1] = ISO15693_INVENTORY; + req[2] = 0; // mask length reqlen=AddCrc(req,3); - c.arg[0]=reqlen; + c.arg[0] = reqlen; SendCommand(&c); @@ -541,9 +572,9 @@ int CmdHF15CmdInquiry(const char *Cmd) // Turns debugging on(1)/off(0) int CmdHF15CmdDebug( const char *cmd) { - int debug=atoi(cmd); - if (strlen(cmd)<1) { - PrintAndLog("Usage: hf 15 cmd debug <0|1>"); + int debug = atoi(cmd); + if (strlen(cmd) < 1) { + PrintAndLog("Usage: hf 15 debug <0|1>"); PrintAndLog(" 0 no debugging"); PrintAndLog(" 1 turn debugging on"); return 0; @@ -674,7 +705,7 @@ int prepareHF15Cmd(char **cmd, UsbCommand *c, uint8_t iso15cmd[], int iso15cmdle while (**cmd==' ' || **cmd=='\t') (*cmd)++; if (strstr(*cmd,"-o")==*cmd) { - req[reqlen]=ISO15_REQ_OPTION; + req[reqlen]=ISO15693_REQ_OPTION; (*cmd)+=2; } @@ -689,36 +720,32 @@ int prepareHF15Cmd(char **cmd, UsbCommand *c, uint8_t iso15cmd[], int iso15cmdle case 's': case 'S': // you must have selected the tag earlier - req[reqlen++]|= ISO15_REQ_SUBCARRIER_SINGLE | ISO15_REQ_DATARATE_HIGH | - ISO15_REQ_NONINVENTORY | ISO15_REQ_SELECT; - memcpy(&req[reqlen],&iso15cmd[0],iso15cmdlen); - reqlen+=iso15cmdlen; + req[reqlen++] |= ISO15693_REQ_DATARATE_HIGH | ISO15693_REQ_SELECT; + memcpy(&req[reqlen],&iso15cmd[0],iso15cmdlen); + reqlen += iso15cmdlen; break; case 'u': case 'U': // unaddressed mode may not be supported by all vendors - req[reqlen++]|= ISO15_REQ_SUBCARRIER_SINGLE | ISO15_REQ_DATARATE_HIGH | - ISO15_REQ_NONINVENTORY; - memcpy(&req[reqlen],&iso15cmd[0],iso15cmdlen); - reqlen+=iso15cmdlen; + req[reqlen++] |= ISO15693_REQ_DATARATE_HIGH; + memcpy(&req[reqlen],&iso15cmd[0],iso15cmdlen); + reqlen += iso15cmdlen; break; case '*': // we scan for the UID ourself - req[reqlen++]|= ISO15_REQ_SUBCARRIER_SINGLE | ISO15_REQ_DATARATE_HIGH | - ISO15_REQ_NONINVENTORY | ISO15_REQ_ADDRESS; - memcpy(&req[reqlen],&iso15cmd[0],iso15cmdlen); + req[reqlen++] |= ISO15693_REQ_DATARATE_HIGH | ISO15693_REQ_ADDRESS; + memcpy(&req[reqlen],&iso15cmd[0],iso15cmdlen); reqlen+=iso15cmdlen; - if (!getUID(uid)) { - PrintAndLog("No Tag found"); - return 0; - } - memcpy(req+reqlen,uid,8); - PrintAndLog("Detected UID %s",sprintUID(NULL,uid)); - reqlen+=8; + if (!getUID(uid)) { + PrintAndLog("No Tag found"); + return 0; + } + memcpy(req+reqlen,uid,8); + PrintAndLog("Detected UID %s",sprintUID(NULL,uid)); + reqlen+=8; break; default: - req[reqlen++]|= ISO15_REQ_SUBCARRIER_SINGLE | ISO15_REQ_DATARATE_HIGH | - ISO15_REQ_NONINVENTORY | ISO15_REQ_ADDRESS; + req[reqlen++] |= ISO15693_REQ_DATARATE_HIGH | ISO15693_REQ_ADDRESS; memcpy(&req[reqlen],&iso15cmd[0],iso15cmdlen); reqlen+=iso15cmdlen; @@ -777,7 +804,7 @@ int CmdHF15CmdSysinfo(const char *Cmd) { return 0; } - prepareHF15Cmd(&cmd, &c,(uint8_t[]){ISO15_CMD_SYSINFO},1); + prepareHF15Cmd(&cmd, &c,(uint8_t[]){ISO15693_GET_SYSTEM_INFO},1); reqlen=c.arg[0]; reqlen=AddCrc(req,reqlen); @@ -787,8 +814,8 @@ int CmdHF15CmdSysinfo(const char *Cmd) { if (WaitForResponseTimeout(CMD_ACK,&resp,1000) && resp.arg[0]>2) { recv = resp.d.asBytes; - if (ISO15_CRC_CHECK==Crc(recv,resp.arg[0])) { - if (!(recv[0] & ISO15_RES_ERROR)) { + if (ISO15693_CRC_CHECK==Crc(recv,resp.arg[0])) { + if (!(recv[0] & ISO15693_RES_ERROR)) { *output=0; // reset outputstring for ( i=1; i2) { recv = resp.d.asBytes; - if (ISO15_CRC_CHECK==Crc(recv,resp.arg[0])) { - if (!(recv[0] & ISO15_RES_ERROR)) { + if (ISO15693_CRC_CHECK==Crc(recv,resp.arg[0])) { + if (!(recv[0] & ISO15693_RES_ERROR)) { *output=0; // reset outputstring for ( int i=1; i2) { recv = resp.d.asBytes; - if (ISO15_CRC_CHECK==Crc(recv,resp.arg[0])) { - if (!(recv[0] & ISO15_RES_ERROR)) { + if (ISO15693_CRC_CHECK==Crc(recv,resp.arg[0])) { + if (!(recv[0] & ISO15693_RES_ERROR)) { *output=0; // reset outputstring //sprintf(output, "Block %2i ",blocknum); for ( int i=1; i page num ; *cmd2 -> data @@ -1054,8 +1081,8 @@ int CmdHF15CmdWrite(const char *Cmd) { if (WaitForResponseTimeout(CMD_ACK,&resp,2000) && resp.arg[0]>2) { recv = resp.d.asBytes; - if (ISO15_CRC_CHECK==Crc(recv,resp.arg[0])) { - if (!(recv[0] & ISO15_RES_ERROR)) { + if (ISO15693_CRC_CHECK==Crc(recv,resp.arg[0])) { + if (!(recv[0] & ISO15693_RES_ERROR)) { PrintAndLog("OK"); } else { PrintAndLog("Tag returned Error %i: %s",recv[1],TagErrorStr(recv[1]));