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Merge branch 'master' into fix_iclass_sim

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This commit is contained in:
pwpiwi 2019-10-08 11:54:22 +02:00
commit f31b4cd888
9 changed files with 29 additions and 41 deletions
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1
CHANGELOG.md
View file

@ -16,6 +16,7 @@ This project uses the changelog in accordance with [keepchangelog](http://keepac
- `hf 15 sim` now works as expected (piwi)
- `hf mf chk t` save to emulator memory now works as expected (mwalker)
- Fix `hf mf sim` - wrong access rights to write key B in trailer (@McEloff)
- allow files > 512Bytes in 'hf iclass eload' (@Sherhannn79)
### Added
- Added to `hf 14a apdu` print apdu and compose apdu (@merlokk)

5
armsrc/appmain.c
View file

@ -998,7 +998,7 @@ void UsbPacketReceived(uint8_t *packet, int len)
switch(c->cmd) {
#ifdef WITH_LF
case CMD_SET_LF_SAMPLING_CONFIG:
setSamplingConfig((sample_config *) c->d.asBytes);
setSamplingConfig(c->d.asBytes);
break;
case CMD_ACQUIRE_RAW_ADC_SAMPLES_125K:
cmd_send(CMD_ACK,SampleLF(c->arg[0], c->arg[1]),0,0,0,0);
@ -1324,9 +1324,6 @@ void UsbPacketReceived(uint8_t *packet, int len)
case CMD_ICLASS_WRITEBLOCK:
iClass_WriteBlock(c->arg[0], c->d.asBytes);
break;
case CMD_ICLASS_READCHECK: // auth step 1
iClass_ReadCheck(c->arg[0], c->arg[1]);
break;
case CMD_ICLASS_READBLOCK:
iClass_ReadBlk(c->arg[0]);
break;

16
armsrc/iclass.c
View file

@ -1405,7 +1405,7 @@ void CodeIClassCommand(const uint8_t *cmd, int len) {
for (j = 0; j < 4; j++) {
for (k = 0; k < 4; k++) {
if (k == (b & 3)) {
ToSend[++ToSendMax] = 0xf0;
ToSend[++ToSendMax] = 0x0f;
} else {
ToSend[++ToSendMax] = 0x00;
}
@ -1696,6 +1696,7 @@ void ReaderIClass(uint8_t arg0) {
if ( (result_status ^ FLAG_ICLASS_READER_CSN ^ flagReadConfig ^ flagReadCC ^ flagReadAA) == 0) {
cmd_send(CMD_ACK, result_status, 0, 0, card_data, sizeof(card_data));
if (abort_after_read) {
FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);
LED_A_OFF();
LED_B_OFF();
return;
@ -1847,17 +1848,10 @@ void ReaderIClass_Replay(uint8_t arg0, uint8_t *MAC) {
card_data,
0);
FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);
LED_A_OFF();
}
void iClass_ReadCheck(uint8_t blockNo, uint8_t keyType) {
uint8_t readcheck[] = { keyType, blockNo };
uint8_t resp[] = {0,0,0,0,0,0,0,0};
size_t isOK = 0;
isOK = sendCmdGetResponseWithRetries(readcheck, sizeof(readcheck), resp, sizeof(resp), 6);
cmd_send(CMD_ACK,isOK, 0, 0, 0, 0);
}
void iClass_Authentication(uint8_t *MAC) {
uint8_t check[] = { ICLASS_CMD_CHECK_KD, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
uint8_t resp[ICLASS_BUFFER_SIZE];
@ -1867,7 +1861,7 @@ void iClass_Authentication(uint8_t *MAC) {
cmd_send(CMD_ACK,isOK, 0, 0, 0, 0);
}
bool iClass_ReadBlock(uint8_t blockNo, uint8_t *readdata) {
static bool iClass_ReadBlock(uint8_t blockNo, uint8_t *readdata) {
uint8_t readcmd[] = {ICLASS_CMD_READ_OR_IDENTIFY, blockNo, 0x00, 0x00}; //0x88, 0x00 // can i use 0C?
char bl = blockNo;
uint16_t rdCrc = iclass_crc16(&bl, 1);
@ -1888,6 +1882,7 @@ void iClass_ReadBlk(uint8_t blockno) {
bool isOK = false;
isOK = iClass_ReadBlock(blockno, readblockdata);
cmd_send(CMD_ACK, isOK, 0, 0, readblockdata, 8);
FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);
}
void iClass_Dump(uint8_t blockno, uint8_t numblks) {
@ -1958,6 +1953,7 @@ void iClass_WriteBlock(uint8_t blockNo, uint8_t *data) {
Dbprintf("Write block [%02x] failed", blockNo);
}
cmd_send(CMD_ACK, isOK, 0, 0, 0, 0);
FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);
}
void iClass_Clone(uint8_t startblock, uint8_t endblock, uint8_t *data) {

2
armsrc/iclass.h
View file

@ -25,9 +25,7 @@ extern void IClass_iso14443A_GetPublic(uint8_t arg0);
extern void iClass_Authentication(uint8_t *MAC);
extern void iClass_WriteBlock(uint8_t blockNo, uint8_t *data);
extern void iClass_ReadBlk(uint8_t blockNo);
extern bool iClass_ReadBlock(uint8_t blockNo, uint8_t *readdata);
extern void iClass_Dump(uint8_t blockno, uint8_t numblks);
extern void iClass_Clone(uint8_t startblock, uint8_t endblock, uint8_t *data);
extern void iClass_ReadCheck(uint8_t blockNo, uint8_t keyType);
#endif

4
armsrc/lfsampling.c
View file

@ -39,8 +39,8 @@ void printConfig()
* @brief setSamplingConfig
* @param sc
*/
void setSamplingConfig(sample_config *sc)
{
void setSamplingConfig(uint8_t *config_data) {
sample_config *sc = (sample_config *)config_data;
if (sc->divisor != 0) config.divisor = sc->divisor;
if (sc->bits_per_sample != 0) config.bits_per_sample = sc->bits_per_sample;
if (sc->decimation != 0) config.decimation = sc->decimation;

6
armsrc/lfsampling.h
View file

@ -1,5 +1,5 @@
#ifndef LFSAMPLING_H
#define LFSAMPLING_H
#ifndef LFSAMPLING_H__
#define LFSAMPLING_H__
/**
* acquisition of Cotag LF signal. Similar to other LF, since the Cotag has such long datarate RF/384
@ -61,7 +61,7 @@ void LFSetupFPGAForADC(int divisor, bool lf_field);
* @brief setSamplingConfig
* @param sc
*/
void setSamplingConfig(sample_config *sc);
void setSamplingConfig(uint8_t *config_data);
sample_config *getSamplingConfig();

8
client/cmdhficlass.c
View file

@ -308,8 +308,7 @@ int CmdHFiClassELoad(const char *Cmd) {
//File handling and reading
FILE *f;
char filename[FILE_PATH_SIZE];
if(opt == 'f' && param_getstr(Cmd, 1, filename, sizeof(filename)) > 0)
{
if (opt == 'f' && param_getstr(Cmd, 1, filename, sizeof(filename)) > 0) {
f = fopen(filename, "rb");
} else {
return hf_iclass_eload_usage();
@ -338,8 +337,7 @@ int CmdHFiClassELoad(const char *Cmd) {
printIclassDumpInfo(dump);
//Validate
if (bytes_read < fsize)
{
if (bytes_read < fsize) {
prnlog("Error, could only read %d bytes (should be %d)",bytes_read, fsize );
free(dump);
return 1;
@ -351,7 +349,7 @@ int CmdHFiClassELoad(const char *Cmd) {
while (bytes_remaining > 0) {
uint32_t bytes_in_packet = MIN(USB_CMD_DATA_SIZE, bytes_remaining);
UsbCommand c = {CMD_ICLASS_EML_MEMSET, {bytes_sent,bytes_in_packet,0}};
memcpy(c.d.asBytes, dump, bytes_in_packet);
memcpy(c.d.asBytes, dump+bytes_sent, bytes_in_packet);
SendCommand(&c);
bytes_remaining -= bytes_in_packet;
bytes_sent += bytes_in_packet;

1
client/hid-flasher/usb_cmd.h
View file

@ -124,7 +124,6 @@ typedef struct {
#define CMD_WRITER_LEGIC_RF 0x0389
#define CMD_EPA_PACE_COLLECT_NONCE 0x038A
#define CMD_ICLASS_READCHECK 0x038F
#define CMD_ICLASS_CLONE 0x0390
#define CMD_ICLASS_DUMP 0x0391
#define CMD_SNOOP_ICLASS 0x0392

1
include/usb_cmd.h
View file

@ -156,7 +156,6 @@ typedef struct{
#define CMD_EPA_PACE_COLLECT_NONCE 0x038A
#define CMD_EPA_PACE_REPLAY 0x038B
#define CMD_ICLASS_READCHECK 0x038F
#define CMD_ICLASS_CLONE 0x0390
#define CMD_ICLASS_DUMP 0x0391
#define CMD_SNOOP_ICLASS 0x0392