chg: remove unused code from "hf mf sim"
This commit is contained in:
iceman1001
@@ -3351,166 +3351,6 @@ static int CmdHF14AMfSim(const char *Cmd) {
|
||||
k_sectorsCount = MIFARE_4K_MAXSECTOR;
|
||||
return PM3_SUCCESS;
|
||||
}
|
||||
/*
|
||||
static int CmdHF14AMfSniff(const char *Cmd) {
|
||||
bool wantLogToFile = false;
|
||||
bool wantDecrypt = false;
|
||||
//bool wantSaveToEml = false; TODO
|
||||
bool wantSaveToEmlFile = false;
|
||||
|
||||
//var
|
||||
int res = 0, len = 0, blockLen = 0;
|
||||
int pckNum = 0, num = 0;
|
||||
uint8_t sak = 0;
|
||||
uint8_t uid[10];
|
||||
uint8_t uid_len = 0;
|
||||
uint8_t atqa[2] = {0x00, 0x00};
|
||||
bool isTag = false;
|
||||
uint8_t *buf = NULL;
|
||||
uint16_t bufsize = 0;
|
||||
uint8_t *bufPtr = NULL;
|
||||
uint16_t traceLen = 0;
|
||||
|
||||
memset(uid, 0x00, sizeof(uid));
|
||||
|
||||
char ctmp = tolower(param_getchar(Cmd, 0));
|
||||
if (ctmp == 'h') return usage_hf14_sniff();
|
||||
|
||||
for (int i = 0; i < 4; i++) {
|
||||
ctmp = tolower(param_getchar(Cmd, i));
|
||||
if (ctmp == 'l') wantLogToFile = true;
|
||||
if (ctmp == 'd') wantDecrypt = true;
|
||||
//if (ctmp == 'e') wantSaveToEml = true; TODO
|
||||
if (ctmp == 'f') wantSaveToEmlFile = true;
|
||||
}
|
||||
|
||||
PrintAndLogEx(NORMAL, "-------------------------------------------------------------------------\n");
|
||||
PrintAndLogEx(NORMAL, "Executing mifare sniffing command. \n");
|
||||
PrintAndLogEx(NORMAL, "Press the button on the Proxmark3 device to abort both Proxmark3 and client.\n");
|
||||
PrintAndLogEx(NORMAL, "Press Enter to abort the client.\n");
|
||||
PrintAndLogEx(NORMAL, "-------------------------------------------------------------------------\n");
|
||||
|
||||
clearCommandBuffer();
|
||||
SendCommandNG(CMD_HF_MIFARE_SNIFF, NULL, 0);
|
||||
|
||||
PacketResponseNG resp;
|
||||
struct Crypto1State *traceCrypto1 = NULL;
|
||||
|
||||
// wait cycle
|
||||
while (true) {
|
||||
printf(".");
|
||||
fflush(stdout);
|
||||
if (kbd_enter_pressed()) {
|
||||
PrintAndLogEx(INFO, "\naborted via keyboard!\n");
|
||||
break;
|
||||
}
|
||||
|
||||
if (!WaitForResponseTimeout(CMD_ACK, &resp, 2000)) {
|
||||
continue;
|
||||
}
|
||||
|
||||
res = resp.oldarg[0] & 0xff;
|
||||
traceLen = resp.oldarg[1];
|
||||
len = resp.oldarg[2];
|
||||
|
||||
if (res == 0) {
|
||||
PrintAndLogEx(SUCCESS, "hf mifare sniff finished");
|
||||
free(buf);
|
||||
return 0;
|
||||
}
|
||||
|
||||
if (res == 1) { // there is (more) data to be transferred
|
||||
if (pckNum == 0) { // first packet, (re)allocate necessary buffer
|
||||
if (traceLen > bufsize || buf == NULL) {
|
||||
uint8_t *p;
|
||||
if (buf == NULL) // not yet allocated
|
||||
p = calloc(traceLen, sizeof(uint8_t));
|
||||
else // need more memory
|
||||
p = realloc(buf, traceLen);
|
||||
|
||||
if (p == NULL) {
|
||||
PrintAndLogEx(FAILED, "Cannot allocate memory for trace");
|
||||
free(buf);
|
||||
return 2;
|
||||
}
|
||||
buf = p;
|
||||
}
|
||||
bufPtr = buf;
|
||||
bufsize = traceLen;
|
||||
memset(buf, 0x00, traceLen);
|
||||
}
|
||||
|
||||
// what happens if LEN is bigger then TRACELEN --iceman
|
||||
memcpy(bufPtr, resp.data.asBytes, len);
|
||||
bufPtr += len;
|
||||
pckNum++;
|
||||
}
|
||||
|
||||
if (res == 2) { // received all data, start displaying
|
||||
blockLen = bufPtr - buf;
|
||||
bufPtr = buf;
|
||||
PrintAndLogEx(NORMAL, ">\n");
|
||||
PrintAndLogEx(SUCCESS, "received trace len: %d packages: %d", blockLen, pckNum);
|
||||
while (bufPtr - buf < blockLen) {
|
||||
bufPtr += 6; // skip (void) timing information
|
||||
len = *((uint16_t *)bufPtr);
|
||||
if (len & 0x8000) {
|
||||
isTag = true;
|
||||
len &= 0x7fff;
|
||||
} else {
|
||||
isTag = false;
|
||||
}
|
||||
bufPtr += 2;
|
||||
|
||||
// the uid identification package
|
||||
// 0xFF 0xFF xx xx xx xx xx xx xx xx xx xx aa aa cc 0xFF 0xFF
|
||||
// x = uid, a = atqa, c = sak
|
||||
if ((len == 17) && (bufPtr[0] == 0xff) && (bufPtr[1] == 0xff) && (bufPtr[15] == 0xff) && (bufPtr[16] == 0xff)) {
|
||||
memcpy(uid, bufPtr + 2, 10);
|
||||
memcpy(atqa, bufPtr + 2 + 10, 2);
|
||||
switch (atqa[0] & 0xC0) {
|
||||
case 0x80:
|
||||
uid_len = 10;
|
||||
break;
|
||||
case 0x40:
|
||||
uid_len = 7;
|
||||
break;
|
||||
default:
|
||||
uid_len = 4;
|
||||
break;
|
||||
}
|
||||
sak = bufPtr[14];
|
||||
PrintAndLogEx(SUCCESS, "UID %s | ATQA %02x %02x | SAK 0x%02x",
|
||||
sprint_hex(uid, uid_len),
|
||||
atqa[1],
|
||||
atqa[0],
|
||||
sak);
|
||||
if (wantLogToFile || wantDecrypt) {
|
||||
FillFileNameByUID(logHexFileName, uid, ".log", uid_len);
|
||||
AddLogCurrentDT(logHexFileName);
|
||||
PrintAndLogEx(SUCCESS, "Trace saved to %s", logHexFileName);
|
||||
}
|
||||
if (wantDecrypt)
|
||||
mfTraceInit(&traceCrypto1, uid, uid_len, atqa, sak, wantSaveToEmlFile);
|
||||
} else {
|
||||
PrintAndLogEx(NORMAL, "%03d| %s |%s", num, isTag ? "TAG" : "RDR", sprint_hex(bufPtr, len));
|
||||
if (wantLogToFile)
|
||||
AddLogHex(logHexFileName, isTag ? "TAG| " : "RDR| ", bufPtr, len);
|
||||
if (wantDecrypt)
|
||||
mfTraceDecode(traceCrypto1, bufPtr, len, wantSaveToEmlFile);
|
||||
num++;
|
||||
}
|
||||
bufPtr += len;
|
||||
bufPtr += ((len - 1) / 8 + 1); // ignore parity
|
||||
}
|
||||
pckNum = 0;
|
||||
}
|
||||
} // while (true)
|
||||
|
||||
free(buf);
|
||||
return PM3_SUCCESS;
|
||||
}
|
||||
*/
|
||||
|
||||
/*
|
||||
static int CmdHF14AMfKeyBrute(const char *Cmd) {
|
||||
|
||||
Reference in New Issue
Block a user