//-----------------------------------------------------------------------------
// Jonathan Westhues, split Nov 2006
// Modified by Greg Jones, Jan 2009
-// Modified by Adrian Dabrowski "atrox", Mar-Sept 2010
+// Modified by Adrian Dabrowski "atrox", Mar-Sept 2010,Oct 2011
//
// This code is licensed to you under the terms of the GNU GPL, version 2 or,
// at your option, any later version. See the LICENSE.txt file for the text of
// *) signal decoding from the card is still a bit shaky.
// *) signal decoding is unable to detect collissions.
// *) add anti-collission support for inventory-commands
+// *) read security status of a block
// *) sniffing and simulation do only support one transmission mode. need to support
// all 8 transmission combinations
// *) remove or refactor code under "depricated"
#include "apps.h"
#include "string.h"
#include "iso15693tools.h"
-
+#include "cmd.h"
#define arraylen(x) (sizeof(x)/sizeof((x)[0]))
int8_t prev = 0;
+ FpgaDownloadAndGo(FPGA_BITSTREAM_HF);
BuildIdentifyRequest();
SetAdcMuxFor(GPIO_MUXSEL_HIPKD);
int8_t prev = 0;
+ FpgaDownloadAndGo(FPGA_BITSTREAM_HF);
// Setup SSC
FpgaSetupSsc();
// Initialize the proxmark as iso15k reader
+// (this might produces glitches that confuse some tags
void Iso15693InitReader() {
LED_A_ON();
LED_B_ON();
LED_C_OFF();
LED_D_OFF();
+ FpgaDownloadAndGo(FPGA_BITSTREAM_HF);
// Setup SSC
- FpgaSetupSsc();
+ // FpgaSetupSsc();
// Start from off (no field generated)
FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);
- SpinDelay(200);
+ SpinDelay(10);
SetAdcMuxFor(GPIO_MUXSEL_HIPKD);
FpgaSetupSsc();
// Give the tags time to energize
FpgaWriteConfWord(FPGA_MAJOR_MODE_HF_READER_RX_XCORR);
- SpinDelay(200);
+ SpinDelay(250);
LED_A_ON();
LED_B_OFF();
CodeIso15693AsReader(cmd, sizeof(cmd));
}
-// Universal Method for sending to and recv from a tag
+// Universal Method for sending to and recv bytes from a tag
// init ... should we initialize the reader?
// speed ... 0 low speed, 1 hi speed
// **recv will return you a pointer to the received data
// Blank arrays
memset(BigBuf + 3660, 0, 300);
+ FpgaDownloadAndGo(FPGA_BITSTREAM_HF);
// Setup SSC
FpgaSetupSsc();
// FIRST WE RUN AN INVENTORY TO GET THE TAG UID
// THIS MEANS WE CAN PRE-BUILD REQUESTS TO SAVE CPU TIME
- uint8_t TagUID[8]; // where we hold the uid for hi15reader
+ uint8_t TagUID[8] = {0, 0, 0, 0, 0, 0, 0, 0}; // where we hold the uid for hi15reader
// BuildIdentifyRequest();
// //TransmitTo15693Tag(ToSend,ToSendMax+3,&tsamples, &wait);
Dbprintf("%d octets read from IDENTIFY request:", answerLen1);
DbdecodeIso15693Answer(answerLen1,answer1);
- Dbhexdump(answerLen1,answer1);
+ Dbhexdump(answerLen1,answer1,true);
// UID is reverse
if (answerLen1>=12)
Dbprintf("%d octets read from SELECT request:", answerLen2);
DbdecodeIso15693Answer(answerLen2,answer2);
- Dbhexdump(answerLen2,answer2);
+ Dbhexdump(answerLen2,answer2,true);
Dbprintf("%d octets read from XXX request:", answerLen3);
DbdecodeIso15693Answer(answerLen3,answer3);
- Dbhexdump(answerLen3,answer3);
+ Dbhexdump(answerLen3,answer3,true);
// read all pages
if (answerLen2>0) {
Dbprintf("READ SINGLE BLOCK %d returned %d octets:",i,answerLen2);
DbdecodeIso15693Answer(answerLen2,answer2);
- Dbhexdump(answerLen2,answer2);
+ Dbhexdump(answerLen2,answer2,true);
if ( *((uint32_t*) answer2) == 0x07160101 ) break; // exit on NoPageErr
}
i++;
// Blank arrays
memset(answer1, 0, 100);
+ FpgaDownloadAndGo(FPGA_BITSTREAM_HF);
// Setup SSC
FpgaSetupSsc();
int recvlen=0;
uint8_t *recvbuf=(uint8_t *)BigBuf;
- UsbCommand n;
+// UsbCommand n;
if (DEBUG) {
Dbprintf("SEND");
- Dbhexdump(datalen,data);
+ Dbhexdump(datalen,data,true);
}
recvlen=SendDataTag(data,datalen,1,speed,(recv?&recvbuf:NULL));
if (recv) {
- n.cmd=/* CMD_ISO_15693_COMMAND_DONE */ CMD_ACK;
- n.arg[0]=recvlen>48?48:recvlen;
- memcpy(n.d.asBytes, recvbuf, 48);
+// n.cmd=/* CMD_ISO_15693_COMMAND_DONE */ CMD_ACK;
+// n.arg[0]=recvlen>48?48:recvlen;
+// memcpy(n.d.asBytes, recvbuf, 48);
LED_B_ON();
- UsbSendPacket((uint8_t *)&n, sizeof(n));
+ cmd_send(CMD_ACK,recvlen>48?48:recvlen,0,0,recvbuf,48);
+// UsbSendPacket((uint8_t *)&n, sizeof(n));
LED_B_OFF();
if (DEBUG) {
Dbprintf("RECV");
DbdecodeIso15693Answer(recvlen,recvbuf);
- Dbhexdump(recvlen,recvbuf);
+ Dbhexdump(recvlen,recvbuf,true);
}
}
// -- Misc & deprecated functions
// --------------------------------------------------------------------
+/*
// do not use; has a fix UID
static void __attribute__((unused)) BuildSysInfoRequest(uint8_t *uid)
CodeIso15693AsReader(cmd, sizeof(cmd));
}
-// do not use; has a fix UID
-static void __attribute__((unused)) BuildSelectRequest( uint8_t uid[])
-{
-
-// uid[6]=0x31; // this is getting ignored - the uid array is not happening...
- uint8_t cmd[12];
-
- uint16_t crc;
- // one sub-carrier, inventory, 1 slot, fast rate
- //cmd[0] = (1 << 2) | (1 << 5) | (1 << 1); // INVENTROY FLAGS
- cmd[0] = (1 << 4) | (1 << 5) | (1 << 1); // Select and addressed FLAGS
- // SELECT command code
- cmd[1] = 0x25;
- // 64-bit UID
-// cmd[2] = uid[0];//0x32;
-// cmd[3]= uid[1];//0x4b;
-// cmd[4] = uid[2];//0x03;
-// cmd[5] = uid[3];//0x01;
-// cmd[6] = uid[4];//0x00;
-// cmd[7] = uid[5];//0x10;
-// cmd[8] = uid[6];//0x05;
- cmd[2] = 0x32;//
- cmd[3] = 0x4b;
- cmd[4] = 0x03;
- cmd[5] = 0x01;
- cmd[6] = 0x00;
- cmd[7] = 0x10;
- cmd[8] = 0x05; // infineon?
-
- cmd[9]= 0xe0; // always e0 (not exactly unique)
-
-// DbpIntegers(cmd[8],cmd[7],cmd[6]);
- // Now the CRC
- crc = Crc(cmd, 10); // the crc needs to be calculated over 10 bytes
- cmd[10] = crc & 0xff;
- cmd[11] = crc >> 8;
-
- CodeIso15693AsReader(cmd, sizeof(cmd));
-}
-
-
// do not use; has a fix UID
static void __attribute__((unused)) BuildReadMultiBlockRequest(uint8_t *uid)
-
+*/
projects / proxmark3-svn / blobdiff