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Experimental HitagS support

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This commit is contained in:
Ralf Spenneberg 2016-03-04 17:28:05 +01:00
commit 4e12287d19
10 changed files with 2376 additions and 12 deletions
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139
client/cmdlfhitag.c
View file

@ -18,6 +18,7 @@
#include "common.h"
#include "util.h"
#include "hitag2.h"
#include "hitagS.h"
#include "sleep.h"
#include "cmdmain.h"
@ -190,14 +191,20 @@ int CmdLFHitagSim(const char *Cmd) {
}
int CmdLFHitagReader(const char *Cmd) {
// UsbCommand c = {CMD_READER_HITAG};
// param_get32ex(Cmd,1,0,16);
UsbCommand c = {CMD_READER_HITAG};//, {param_get32ex(Cmd,0,0,10),param_get32ex(Cmd,1,0,16),param_get32ex(Cmd,2,0,16),param_get32ex(Cmd,3,0,16)}};
hitag_data* htd = (hitag_data*)c.d.asBytes;
hitag_function htf = param_get32ex(Cmd,0,0,10);
switch (htf) {
case 01: { //RHTSF_CHALLENGE
c = (UsbCommand){ CMD_READ_HITAG_S };
num_to_bytes(param_get32ex(Cmd,1,0,16),4,htd->auth.NrAr);
num_to_bytes(param_get32ex(Cmd,2,0,16),4,htd->auth.NrAr+4);
} break;
case 02: { //RHTSF_KEY
c = (UsbCommand){ CMD_READ_HITAG_S };
num_to_bytes(param_get64ex(Cmd,1,0,16),6,htd->crypto.key);
} break;
case RHT2F_PASSWORD: {
num_to_bytes(param_get32ex(Cmd,1,0,16),4,htd->pwd.password);
} break;
@ -216,6 +223,8 @@ int CmdLFHitagReader(const char *Cmd) {
PrintAndLog("Error: unkown reader function %d",htf);
PrintAndLog("Hitag reader functions");
PrintAndLog(" HitagS (0*)");
PrintAndLog(" 01 <nr> <ar> (Challenge) read all pages from a Hitag S tag");
PrintAndLog(" 02 <key> (set to 0 if no authentication is needed) read all pages from a Hitag S tag");
PrintAndLog(" Hitag1 (1*)");
PrintAndLog(" Hitag2 (2*)");
PrintAndLog(" 21 <password> (password mode)");
@ -257,14 +266,126 @@ int CmdLFHitagReader(const char *Cmd) {
return 0;
}
int CmdLFHitagSimS(const char *Cmd) {
UsbCommand c = { CMD_SIMULATE_HITAG_S };
char filename[FILE_PATH_SIZE] = { 0x00 };
FILE* pf;
bool tag_mem_supplied;
int len = strlen(Cmd);
if (len > FILE_PATH_SIZE)
len = FILE_PATH_SIZE;
memcpy(filename, Cmd, len);
if (strlen(filename) > 0) {
if ((pf = fopen(filename, "rb+")) == NULL) {
PrintAndLog("Error: Could not open file [%s]", filename);
return 1;
}
tag_mem_supplied = true;
if (fread(c.d.asBytes, 4*64, 1, pf) == 0) {
PrintAndLog("Error: File reading error");
fclose(pf);
return 1;
}
fclose(pf);
} else {
tag_mem_supplied = false;
}
// Does the tag comes with memory
c.arg[0] = (uint32_t) tag_mem_supplied;
SendCommand(&c);
return 0;
}
int CmdLFHitagCheckChallenges(const char *Cmd) {
UsbCommand c = { CMD_TEST_HITAGS_TRACES };
char filename[FILE_PATH_SIZE] = { 0x00 };
FILE* pf;
bool file_given;
int len = strlen(Cmd);
if (len > FILE_PATH_SIZE) len = FILE_PATH_SIZE;
memcpy(filename, Cmd, len);
if (strlen(filename) > 0) {
if ((pf = fopen(filename,"rb+")) == NULL) {
PrintAndLog("Error: Could not open file [%s]",filename);
return 1;
}
file_given = true;
if (fread(c.d.asBytes,8*60,1,pf) == 0) {
PrintAndLog("Error: File reading error");
fclose(pf);
return 1;
}
fclose(pf);
} else {
file_given = false;
}
//file with all the challenges to try
c.arg[0] = (uint32_t)file_given;
SendCommand(&c);
return 0;
}
int CmdLFHitagWP(const char *Cmd) {
UsbCommand c = { CMD_WR_HITAG_S };
hitag_data* htd = (hitag_data*)c.d.asBytes;
hitag_function htf = param_get32ex(Cmd,0,0,10);
switch (htf) {
case 03: { //WHTSF_CHALLENGE
num_to_bytes(param_get64ex(Cmd,1,0,16),8,htd->auth.NrAr);
c.arg[2]= param_get32ex(Cmd, 2, 0, 10);
num_to_bytes(param_get32ex(Cmd,3,0,16),4,htd->auth.data);
} break;
case 04: { //WHTSF_KEY
num_to_bytes(param_get64ex(Cmd,1,0,16),6,htd->crypto.key);
c.arg[2]= param_get32ex(Cmd, 2, 0, 10);
num_to_bytes(param_get32ex(Cmd,3,0,16),4,htd->crypto.data);
} break;
default: {
PrintAndLog("Error: unkown writer function %d",htf);
PrintAndLog("Hitag writer functions");
PrintAndLog(" HitagS (0*)");
PrintAndLog(" 03 <nr,ar> (Challenge) <page> <byte0...byte3> write page on a Hitag S tag");
PrintAndLog(" 04 <key> (set to 0 if no authentication is needed) <page> <byte0...byte3> write page on a Hitag S tag");
PrintAndLog(" Hitag1 (1*)");
PrintAndLog(" Hitag2 (2*)");
return 1;
} break;
}
// Copy the hitag function into the first argument
c.arg[0] = htf;
// Send the command to the proxmark
SendCommand(&c);
UsbCommand resp;
WaitForResponse(CMD_ACK,&resp);
// Check the return status, stored in the first argument
if (resp.arg[0] == false) return 1;
return 0;
}
static command_t CommandTable[] =
{
{"help", CmdHelp, 1, "This help"},
{"list", CmdLFHitagList, 1, "<outfile> List Hitag trace history"},
{"reader", CmdLFHitagReader, 1, "Act like a Hitag Reader"},
{"sim", CmdLFHitagSim, 1, "<infile> Simulate Hitag transponder"},
{"snoop", CmdLFHitagSnoop, 1, "Eavesdrop Hitag communication"},
{NULL, NULL, 0, NULL}
{"help", CmdHelp, 1, "This help"},
{"list", CmdLFHitagList, 1, "<outfile> List Hitag trace history"},
{"reader", CmdLFHitagReader, 1, "Act like a Hitag Reader"},
{"sim", CmdLFHitagSim, 1, "<infile> Simulate Hitag transponder"},
{"snoop", CmdLFHitagSnoop, 1, "Eavesdrop Hitag communication"},
{"writer", CmdLFHitagWP, 1, "Act like a Hitag Writer" },
{"simS", CmdLFHitagSimS, 1, "<hitagS.hts> Simulate HitagS transponder" },
{"checkChallenges", CmdLFHitagCheckChallenges, 1, "<challenges.cc> test all challenges" }, {
NULL,NULL, 0, NULL }
};
int CmdLFHitag(const char *Cmd)

6
client/hid-flasher/usb_cmd.h
View file

@ -107,6 +107,12 @@ typedef struct {
#define CMD_SIMULATE_HITAG 0x0371
#define CMD_READER_HITAG 0x0372
#define CMD_SIMULATE_HITAG_S 0x0368
#define CMD_TEST_HITAGS_TRACES 0x0367
#define CMD_READ_HITAG_S 0x0373
#define CMD_WR_HITAG_S 0x0375
#define CMD_EMU_HITAG_S 0x0376
#define CMD_SIMULATE_TAG_ISO_14443B 0x0381
#define CMD_SNOOP_ISO_14443B 0x0382
#define CMD_SNOOP_ISO_14443a 0x0383