X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/7838f4beba79370f94c7a3de2cf34278f5d481c8..6426f6ba86c8a2d3e390fab1ced35223a92d8647:/client/cmdlfawid.c diff --git a/client/cmdlfawid.c b/client/cmdlfawid.c index 5fdbf654..ed56f660 100644 --- a/client/cmdlfawid.c +++ b/client/cmdlfawid.c @@ -175,66 +175,67 @@ int CmdAWIDSim(const char *Cmd) int CmdAWIDClone(const char *Cmd) { -clearCommandBuffer(); - uint32_t fc=0,cn=0,blocks[4] = {0x00107060, 0, 0, 0x11111111}, i=0; - uint8_t BitStream[12]; - uint8_t *BS=BitStream; + clearCommandBuffer(); + uint32_t fc=0,cn=0,blocks[4] = {0x00107060, 0, 0, 0x11111111}, i=0; + uint8_t BitStream[12]; + uint8_t *BS=BitStream; UsbCommand c, resp; - if (sscanf(Cmd, "%u %u", &fc, &cn ) != 2) { - return usage_lf_awid_clone(); - } - - if ((fc & 0xFF) != fc) { - fc &= 0xFF; - PrintAndLog("Facility-Code Truncated to 8-bits (AWID26): %u", fc); - } - if ((cn & 0xFFFF) != cn) { - cn &= 0xFFFF; - PrintAndLog("Card Number Truncated to 16-bits (AWID26): %u", cn); - } - if (getAWIDBits(fc,cn,BS)) { - PrintAndLog("Preparing to clone AWID26 to T55x7 with FC: %u, CN: %u (Raw: %02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x)", - fc,cn, BS[0],BS[1],BS[2],BS[3],BS[4],BS[5],BS[6],BS[7],BS[8],BS[9],BS[10],BS[11]); - blocks[1] = (BS[0]<<24) + (BS[1]<<16) + (BS[2]<<8) + (BS[3]); - blocks[2] = (BS[4]<<24) + (BS[5]<<16) + (BS[6]<<8) + (BS[7]); - PrintAndLog("Block 0: 0x%08x", blocks[0]); - PrintAndLog("Block 1: 0x%08x", blocks[1]); - PrintAndLog("Block 2: 0x%08x", blocks[2]); - PrintAndLog("Block 3: 0x%08x", blocks[3]); - for (i=0; i<4; i++) { - c.cmd = CMD_T55XX_WRITE_BLOCK; - c.arg[0] = blocks[i]; - c.arg[1] = i; - c.arg[2] = 0; - SendCommand(&c); + if (sscanf(Cmd, "%u %u", &fc, &cn ) != 2) { + return usage_lf_awid_clone(); + } + + if ((fc & 0xFF) != fc) { + fc &= 0xFF; + PrintAndLog("Facility-Code Truncated to 8-bits (AWID26): %u", fc); + } + + if ((cn & 0xFFFF) != cn) { + cn &= 0xFFFF; + PrintAndLog("Card Number Truncated to 16-bits (AWID26): %u", cn); + } + + if (getAWIDBits(fc,cn,BS)) { + PrintAndLog("Preparing to clone AWID26 to T55x7 with FC: %u, CN: %u (Raw: %02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x)", + fc,cn, BS[0],BS[1],BS[2],BS[3],BS[4],BS[5],BS[6],BS[7],BS[8],BS[9],BS[10],BS[11]); + blocks[1] = (BS[0]<<24) + (BS[1]<<16) + (BS[2]<<8) + (BS[3]); + blocks[2] = (BS[4]<<24) + (BS[5]<<16) + (BS[6]<<8) + (BS[7]); + PrintAndLog("Block 0: 0x%08x", blocks[0]); + PrintAndLog("Block 1: 0x%08x", blocks[1]); + PrintAndLog("Block 2: 0x%08x", blocks[2]); + PrintAndLog("Block 3: 0x%08x", blocks[3]); + for (i=0; i<4; i++) { + c.cmd = CMD_T55XX_WRITE_BLOCK; + c.arg[0] = blocks[i]; + c.arg[1] = i; + c.arg[2] = 0; + SendCommand(&c); if (!WaitForResponseTimeout(CMD_ACK, &resp, 1000)){ PrintAndLog("Error occurred, device did not respond during write operation."); return -1; } - - } - } - return 0; + } + } + return 0; } static command_t CommandTable[] = { - {"help", CmdHelp, 1, "This help"}, - {"fskdemod", CmdAWIDDemodFSK, 0, "['1'] Realtime AWID FSK demodulator (option '1' for one tag only)"}, - {"sim", CmdAWIDSim, 0, " -- AWID tag simulator"}, - {"clone", CmdAWIDClone, 0, " -- Clone AWID to T55x7 (tag must be in range of antenna)"}, - {NULL, NULL, 0, NULL} + {"help", CmdHelp, 1, "This help"}, + {"fskdemod", CmdAWIDDemodFSK, 0, "['1'] Realtime AWID FSK demodulator (option '1' for one tag only)"}, + {"sim", CmdAWIDSim, 0, " -- AWID tag simulator"}, + {"clone", CmdAWIDClone, 0, " -- Clone AWID to T55x7 (tag must be in range of antenna)"}, + {NULL, NULL, 0, NULL} }; int CmdLFAWID(const char *Cmd) { - CmdsParse(CommandTable, Cmd); - return 0; + CmdsParse(CommandTable, Cmd); + return 0; } int CmdHelp(const char *Cmd) { - CmdsHelp(CommandTable); - return 0; + CmdsHelp(CommandTable); + return 0; }