int CmdHF14AMfNested(const char *Cmd)
{
- int i, temp;
+ int i, temp, len;
uint8_t sectorNo = 0;
uint8_t keyType = 0;
uint8_t key[6] = {0, 0, 0, 0, 0, 0};
+ uint8_t isEOF;
+ uint8_t * data;
+ uint32_t uid;
+ fnVector * vector = NULL;
+ int lenVector = 0;
+ UsbCommand * resp = NULL;
const char *cmdp = Cmd;
-
if (strlen(Cmd)<3) {
PrintAndLog("Usage: hf 14a nested <sector number> <key A/B> <key (12 hex symbols)>");
PrintAndLog(" sample: hf 14a nested 0 A FFFFFFFFFFFF ");
cmdp++;
}
PrintAndLog(" sector no:%02x key type:%02x key:%s ", sectorNo, keyType, sprint_hex(key, 6));
+
+ // flush queue
+ while (WaitForResponseTimeout(CMD_ACK, 500) != NULL) ;
UsbCommand c = {CMD_MIFARE_NESTED, {sectorNo, keyType, 0}};
memcpy(c.d.asBytes, key, 6);
SendCommand(&c);
- UsbCommand * resp = WaitForResponseTimeout(CMD_ACK, 1500);
- PrintAndLog(" ");
- if (resp != NULL) {
- uint8_t isOK = resp->arg[0] & 0xff;
- uint8_t * data = resp->d.asBytes;
+ PrintAndLog("\n");
+ printf("-------------------------------------------------------------------------\n");
- PrintAndLog("isOk:%02x", isOK);
- for (i = 0; i < 2; i++) {
- PrintAndLog("data:%s", sprint_hex(data + i * 16, 16));
+ // wait cycle
+ while (true) {
+ printf(".");
+ if (kbhit()) {
+ getchar();
+ printf("\naborted via keyboard!\n");
+ break;
+ }
+
+ resp = WaitForResponseTimeout(CMD_ACK, 1500);
+
+ if (resp != NULL) {
+ isEOF = resp->arg[0] & 0xff;
+ data = resp->d.asBytes;
+
+ PrintAndLog("isEOF:%02x", isEOF);
+ for (i = 0; i < 2; i++) {
+ PrintAndLog("data:%s", sprint_hex(data + i * 16, 16));
+ }
+ if (isEOF) break;
+
+ len = resp->arg[1] & 0xff;
+ if (len == 0) continue;
+
+ memcpy(&uid, resp->d.asBytes, 4);
+ PrintAndLog("uid:%08x len=%d trgbl=%d trgkey=%d", uid, len, resp->arg[2] & 0xff, (resp->arg[2] >> 8) & 0xff);
+
+ vector = (fnVector *) realloc((void *)vector, (lenVector + len) * sizeof(fnVector) + 200);
+ if (vector == NULL) {
+ PrintAndLog("Memory allocation error for fnVector. len: %d bytes: %d", lenVector + len, (lenVector + len) * sizeof(fnVector));
+ break;
+ }
+
+ for (i = 0; i < len; i++) {
+ vector[lenVector + i].blockNo = resp->arg[2] & 0xff;
+ vector[lenVector + i].keyType = (resp->arg[2] >> 8) & 0xff;
+ vector[lenVector + i].uid = uid;
+
+ memcpy(&vector[lenVector + i].nt, (void *)(resp->d.asBytes + 8 + i * 8 + 0), 4);
+ memcpy(&vector[lenVector + i].ks1, (void *)(resp->d.asBytes + 8 + i * 8 + 4), 4);
+
+ PrintAndLog("i=%d nt:%08x ks1:%08x", i, vector[lenVector + i].nt, vector[lenVector + i].ks1);
+ }
+
+ lenVector += len;
}
- } else {
- PrintAndLog("Command execute timeout");
}
+
+
+
+ // finalize
+ free(vector);
return 0;
}