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This commit is contained in:
iceman1001
2014-09-11 23:23:46 +02:00
parent 4a79e52c0b
commit f38a152863
103 changed files with 10544 additions and 508 deletions
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151
client/cmdhfmf.c
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@@ -7,7 +7,7 @@
//-----------------------------------------------------------------------------
// High frequency MIFARE commands
//-----------------------------------------------------------------------------
#include "../include/mifare.h"
#include "cmdhfmf.h"
static int CmdHelp(const char *Cmd);
@@ -140,6 +140,7 @@ int CmdHF14AMfWrBl(const char *Cmd)
return 0;
}
/* dublett finns i CMDHFMFU.C
int CmdHF14AMfUWrBl(const char *Cmd)
{
uint8_t blockNo = 0;
@@ -249,8 +250,7 @@ int CmdHF14AMfUWrBl(const char *Cmd)
}
return 0;
}
*/
int CmdHF14AMfRdBl(const char *Cmd)
{
uint8_t blockNo = 0;
@@ -299,6 +299,7 @@ int CmdHF14AMfRdBl(const char *Cmd)
return 0;
}
/* dublett finns i CMDHFMFU.C
int CmdHF14AMfURdBl(const char *Cmd)
{
uint8_t blockNo = 0;
@@ -330,8 +331,9 @@ int CmdHF14AMfURdBl(const char *Cmd)
return 0;
}
*/
/* dublett finns i CMDHFMFU.C
int CmdHF14AMfURdCard(const char *Cmd)
{
int i;
@@ -422,7 +424,7 @@ int CmdHF14AMfURdCard(const char *Cmd)
}
return 0;
}
*/
int CmdHF14AMfRdSc(const char *Cmd)
{
@@ -516,7 +518,16 @@ int CmdHF14AMfDump(const char *Cmd)
UsbCommand resp;
int size = GetCardSize();
char cmdp = param_getchar(Cmd, 0);
PrintAndLog("Got %d",size);
return;
if ( size > -1)
cmdp = (char)48+size;
switch (cmdp) {
case '0' : numSectors = 5; break;
case '1' :
@@ -545,8 +556,7 @@ int CmdHF14AMfDump(const char *Cmd)
return 1;
}
// Read key file
// Read keys A from file
for (sectorNo=0; sectorNo<numSectors; sectorNo++) {
if (fread( keyA[sectorNo], 1, 6, fin ) == 0) {
PrintAndLog("File reading error.");
@@ -554,6 +564,7 @@ int CmdHF14AMfDump(const char *Cmd)
}
}
// Read keys B from file
for (sectorNo=0; sectorNo<numSectors; sectorNo++) {
if (fread( keyB[sectorNo], 1, 6, fin ) == 0) {
PrintAndLog("File reading error.");
@@ -561,8 +572,6 @@ int CmdHF14AMfDump(const char *Cmd)
}
}
// Read access rights to sectors
PrintAndLog("|-----------------------------------------|");
PrintAndLog("|------ Reading sector access bits...-----|");
PrintAndLog("|-----------------------------------------|");
@@ -588,16 +597,14 @@ int CmdHF14AMfDump(const char *Cmd)
}
}
// Read blocks and print to file
PrintAndLog("|-----------------------------------------|");
PrintAndLog("|----- Dumping all blocks to file... -----|");
PrintAndLog("|-----------------------------------------|");
for (sectorNo = 0; sectorNo < numSectors; sectorNo++) {
for (blockNo = 0; blockNo < NumBlocksPerSector(sectorNo); blockNo++) {
bool received = false;
if (blockNo == NumBlocksPerSector(sectorNo) - 1) { // sector trailer. At least the Access Conditions can always be read with key A.
UsbCommand c = {CMD_MIFARE_READBL, {FirstBlockOfSector(sectorNo) + blockNo, 0, 0}};
memcpy(c.d.asBytes, keyA[sectorNo], 6);
@@ -639,7 +646,7 @@ int CmdHF14AMfDump(const char *Cmd)
}
if (isOK) {
fwrite ( data, 1, 16, fout );
PrintAndLog("Dumped block %2d of sector %2d into 'dumpdata.bin'");
PrintAndLog("Dumped block %2d of sector %2d into 'dumpdata.bin'", blockNo, sectorNo);
} else {
PrintAndLog("Could not read block %2d of sector %2d", blockNo, sectorNo);
}
@@ -648,7 +655,6 @@ int CmdHF14AMfDump(const char *Cmd)
PrintAndLog("Command execute timeout");
}
}
}
fclose(fin);
@@ -801,11 +807,15 @@ int CmdHF14AMfNested(const char *Cmd)
cmdp = param_getchar(Cmd, 0);
blockNo = param_get8(Cmd, 1);
ctmp = param_getchar(Cmd, 2);
if (ctmp != 'a' && ctmp != 'A' && ctmp != 'b' && ctmp != 'B') {
PrintAndLog("Key type must be A or B");
return 1;
}
if (ctmp != 'A' && ctmp != 'a') keyType = 1;
if (ctmp != 'A' && ctmp != 'a')
keyType = 1;
if (param_gethex(Cmd, 3, key, 12)) {
PrintAndLog("Key must include 12 HEX symbols");
return 1;
@@ -819,8 +829,12 @@ int CmdHF14AMfNested(const char *Cmd)
PrintAndLog("Target key type must be A or B");
return 1;
}
if (ctmp != 'A' && ctmp != 'a') trgKeyType = 1;
if (ctmp != 'A' && ctmp != 'a')
trgKeyType = 1;
} else {
switch (cmdp) {
case '0': SectorsCnt = 05; break;
case '1': SectorsCnt = 16; break;
@@ -2011,30 +2025,121 @@ int CmdHF14AMfSniff(const char *Cmd){
FillFileNameByUID(logHexFileName, uid + (7 - uid_len), ".log", uid_len);
AddLogCurrentDT(logHexFileName);
}
if (wantDecrypt) mfTraceInit(uid, atqa, sak, wantSaveToEmlFile);
if (wantDecrypt)
mfTraceInit(uid, atqa, sak, wantSaveToEmlFile);
} else {
PrintAndLog("%s(%d):%s", isTag ? "TAG":"RDR", num, sprint_hex(bufPtr, len));
if (wantLogToFile) AddLogHex(logHexFileName, isTag ? "TAG: ":"RDR: ", bufPtr, len);
if (wantDecrypt) mfTraceDecode(bufPtr, len, parity, wantSaveToEmlFile);
if (wantLogToFile)
AddLogHex(logHexFileName, isTag ? "TAG: ":"RDR: ", bufPtr, len);
if (wantDecrypt)
mfTraceDecode(bufPtr, len, parity, wantSaveToEmlFile);
}
bufPtr += len;
num++;
}
}
} // resp not NILL
} // resp not NULL
} // while (true)
return 0;
}
// Tries to identify cardsize.
// Returns <num> where num is:
// -1 unidentified
// 0 - MINI (320bytes)
// 1 - 1K
// 2 - 2K
// 4 - 4K
int GetCardSize()
{
UsbCommand c = {CMD_READER_ISO_14443a, {ISO14A_CONNECT, 0, 0}};
SendCommand(&c);
UsbCommand resp;
WaitForResponse(CMD_ACK,&resp);
if(resp.arg[0] == 0) {
PrintAndLog("iso14443a card select failed");
return -1;
}
iso14a_card_select_t *card = (iso14a_card_select_t *)resp.d.asBytes;
PrintAndLog("Trying to detect card size.");
uint16_t atqa = 0;
uint8_t sak = 0;
atqa = (card->atqa[1] & 0xff) << 8;
atqa += card->atqa[0] & 0xff;
sak = card->sak;
// https://code.google.com/p/libnfc/source/browse/libnfc/target-subr.c
PrintAndLog("found ATAQ: %04X SAK: %02X", atqa, sak);
// NXP MIFARE Mini 0.3k
if ( (atqa && 0xff0f == 0x0004) && (sak == 0x09) ) return 0;
// MIFARE Classic 1K
if ( (atqa && 0xff0f == 0x0004) && (sak == 0x08) ) return 1;
// MIFARE Classik 4K
if ( (atqa && 0xff0f == 0x0002) && (sak == 0x18) ) return 4;
// SmartMX with MIFARE 1K emulation
if ( (atqa && 0xf0ff == 0x0004) ) return 1;
// SmartMX with MIFARE 4K emulation
if ( (atqa && 0xf0ff == 0x0002) ) return 4;
// Infineon MIFARE CLASSIC 1K
if ( (atqa && 0xffff == 0x0004) && (sak == 0x88) ) return 1;
// MFC 4K emulated by Nokia 6212 Classic
if ( (atqa && 0xffff == 0x0002) && (sak == 0x38) ) return 4;
// MFC 4K emulated by Nokia 6131 NFC
if ( (atqa && 0xffff == 0x0008) && (sak == 0x38) ) return 4;
// MIFARE Plus (4 Byte UID or 4 Byte RID)
// MIFARE Plus (7 Byte UID)
if (
(atqa && 0xffff == 0x0002) ||
(atqa && 0xffff == 0x0004) ||
(atqa && 0xffff == 0x0042) ||
(atqa && 0xffff == 0x0044)
)
{
switch(sak){
case 0x08:
case 0x10:
//case 0x20:
return 2;
break;
case 0x11:
case 0x18:
//case 0x20:
return 4;
break;
}
}
return -1;
}
static command_t CommandTable[] =
{
{"help", CmdHelp, 1, "This help"},
{"dbg", CmdHF14AMfDbg, 0, "Set default debug mode"},
{"rdbl", CmdHF14AMfRdBl, 0, "Read MIFARE classic block"},
{"urdbl", CmdHF14AMfURdBl, 0, "Read MIFARE Ultralight block"},
{"urdcard", CmdHF14AMfURdCard, 0,"Read MIFARE Ultralight Card"},
{"uwrbl", CmdHF14AMfUWrBl, 0,"Write MIFARE Ultralight block"},
//{"urdbl", CmdHF14AMfURdBl, 0, "Read MIFARE Ultralight block"},
//{"urdcard", CmdHF14AMfURdCard, 0,"Read MIFARE Ultralight Card"},
//{"uwrbl", CmdHF14AMfUWrBl, 0,"Write MIFARE Ultralight block"},
{"rdsc", CmdHF14AMfRdSc, 0, "Read MIFARE classic sector"},
{"dump", CmdHF14AMfDump, 0, "Dump MIFARE classic tag to binary file"},
{"restore", CmdHF14AMfRestore, 0, "Restore MIFARE classic binary file to BLANK tag"},