X-Git-Url: http://cvs.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/04bc1c660b1c74672ed7535b0a79fece45e5e571..0beb94e67b00139083add193e4ab83b14a81960c:/client/cmdhf14a.c diff --git a/client/cmdhf14a.c b/client/cmdhf14a.c index d36ebb8b..1a31c71f 100644 --- a/client/cmdhf14a.c +++ b/client/cmdhf14a.c @@ -140,7 +140,7 @@ 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) { PrintAndLog("iso14443a card select failed"); @@ -152,6 +152,18 @@ int CmdHF14AReader(const char *Cmd) return 0; } + if(select_status == 3) { + PrintAndLog("Card doesn't support standard iso14443-3 anticollision"); + PrintAndLog("ATQA : %02x %02x", card.atqa[1], card.atqa[0]); + // disconnect + c.arg[0] = 0; + c.arg[1] = 0; + c.arg[2] = 0; + SendCommand(&c); + return 0; + } + + PrintAndLog("ATQA : %02x %02x", card.atqa[1], card.atqa[0]); PrintAndLog(" UID : %s", sprint_hex(card.uid, card.uidlen)); PrintAndLog(" SAK : %02x [%d]", card.sak, resp.arg[0]); @@ -163,7 +175,27 @@ int CmdHF14AReader(const char *Cmd) } switch (card.sak) { - case 0x00: PrintAndLog("TYPE : NXP MIFARE Ultralight | Ultralight C"); break; + case 0x00: + // check if the tag answers to GETVERSION (0x60) + c.arg[0] = ISO14A_RAW | ISO14A_APPEND_CRC | ISO14A_NO_DISCONNECT; + c.arg[1] = 1; + c.arg[2] = 0; + c.d.asBytes[0] = 0x60; + SendCommand(&c); + WaitForResponse(CMD_ACK,&resp); + + uint8_t version[8] = {0x00}; + memcpy(&version, resp.d.asBytes, resp.arg[0]); + uint8_t isOK = resp.arg[0] & 0xff; + if ( isOK ){ + // size of tag, check version[4] == 0x0b == smaller. + PrintAndLog("TYPE : NXP MIFARE Ultralight EV1 %d bytes", (version[6] == 0xB) ? 48 : 128); + } + else { + PrintAndLog("TYPE : NXP MIFARE Ultralight | Ultralight C"); + } + + break; case 0x01: PrintAndLog("TYPE : NXP TNP3xxx Activision Game Appliance"); break; case 0x04: PrintAndLog("TYPE : NXP MIFARE (various !DESFire !DESFire EV1)"); break; case 0x08: PrintAndLog("TYPE : NXP MIFARE CLASSIC 1k | Plus 2k SL1"); break; @@ -497,16 +529,18 @@ 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; + 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; - uint8_t bTimeout=0; + bool topazmode = FALSE; char buf[5]=""; int i=0; uint8_t data[USB_CMD_DATA_SIZE]; @@ -514,7 +548,7 @@ int CmdHF14ACmdRaw(const char *cmd) { uint32_t temp; if (strlen(cmd)<2) { - PrintAndLog("Usage: hf 14a raw [-r] [-c] [-p] [-f] [-b] [-t] <0A 0B 0C ... hex>"); + PrintAndLog("Usage: hf 14a raw [-r] [-c] [-p] [-a] [-t] [-b] <0A 0B 0C ... hex>"); PrintAndLog(" -r do not read response"); PrintAndLog(" -c calculate and append CRC"); PrintAndLog(" -p leave the signal field ON after receive"); @@ -522,9 +556,11 @@ 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++; @@ -533,19 +569,19 @@ 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); @@ -555,13 +591,16 @@ 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; @@ -591,10 +630,15 @@ int CmdHF14ACmdRaw(const char *cmd) { PrintAndLog("Invalid char on input"); return 0; } + if(crc && datalen>0 && datalen MAX_TIMEOUT) { timeout = MAX_TIMEOUT; @@ -615,11 +659,16 @@ 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) 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); @@ -635,6 +684,7 @@ int CmdHF14ACmdRaw(const char *cmd) { return 0; } + static void waitCmd(uint8_t iSelect) { uint8_t *recv;