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fix some wrong sector comparisions. And return value for restore command when sending wrbl.

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This commit is contained in:
iceman1001 2023-06-23 19:58:33 +02:00
commit 5087581a50
1 changed files with 33 additions and 22 deletions
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55
client/src/cmdhfmf.c
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@ -984,7 +984,7 @@ static int CmdHF14AMfRdSc(const char *Cmd) {
return PM3_EINVARG;
}
if (s > MIFARE_4K_MAXSECTOR) {
if (s >= MIFARE_4K_MAXSECTOR) {
PrintAndLogEx(WARNING, "Sector number must be less then 40");
return PM3_EINVARG;
}
@ -1321,6 +1321,9 @@ static int CmdHF14AMfRestore(const char *Cmd) {
PrintAndLogEx(INFO, "Restoring " _YELLOW_("%s")" to card", datafilename);
PrintAndLogEx(INFO, " blk | ");
PrintAndLogEx(INFO, "-----+------------------------------------------------------------");
// main loop for restoring.
// a bit more complicated than needed
// this is because of two things.
@ -1334,7 +1337,7 @@ static int CmdHF14AMfRestore(const char *Cmd) {
memcpy(bldata, dump, MFBLOCK_SIZE);
// if sector trailer
if (mfNumBlocksPerSector(s) - 1 == b) {
if (mfIsSectorTrailerBasedOnBlocks(s, b)) {
if (use_keyfile_for_auth == false) {
// replace KEY A
memcpy(bldata, keyA + (s * MIFARE_KEY_SIZE), MIFARE_KEY_SIZE);
@ -1381,33 +1384,40 @@ static int CmdHF14AMfRestore(const char *Cmd) {
// use default key to authenticate for the write command
memcpy(wdata, default_key, MIFARE_KEY_SIZE);
}
PrintAndLogEx(INFO, "block %3d: %s", mfFirstBlockOfSector(s) + b, sprint_hex(bldata, sizeof(bldata)));
PrintAndLogEx(INFO, " %3d | %s", mfFirstBlockOfSector(s) + b, sprint_hex(bldata, sizeof(bldata)));
clearCommandBuffer();
SendCommandMIX(CMD_HF_MIFARE_WRITEBL, mfFirstBlockOfSector(s) + b, kt, 0, wdata, sizeof(wdata));
PacketResponseNG resp;
if (WaitForResponseTimeout(CMD_ACK, &resp, 1500)) {
uint8_t isOK = resp.oldarg[0] & 0xff;
if (isOK == 0) {
if (b == 0) {
PrintAndLogEx(INFO, "Writing to manufacture block w key %c ( " _RED_("fail") " )", (kt == MF_KEY_A) ? 'A' : 'B');
} else {
PrintAndLogEx(FAILED, "Write to block %u w key %c ( " _RED_("fail") " ) ", b, (kt == MF_KEY_A) ? 'A' : 'B');
}
} else {
// if success, skip to next block
break;
}
} else {
if (WaitForResponseTimeout(CMD_ACK, &resp, 1500) == false) {
PrintAndLogEx(WARNING, "Command execute timeout");
continue;
}
int isOK = resp.oldarg[0] & 0xff;
if (isOK == 1) {
// if success, skip to next block
break;
} else if (isOK == PM3_ETEAROFF) {
PrintAndLogEx(INFO, "Tear off triggerd. Recommendation is not to use tear-off with restore command");
return isOK;
} else {
if (b == 0) {
PrintAndLogEx(INFO, "Writing to manufacture block w key %c ( " _RED_("fail") " )", (kt == MF_KEY_A) ? 'A' : 'B');
} else {
PrintAndLogEx(FAILED, "Write to block %u w key %c ( " _RED_("fail") " ) ", b, (kt == MF_KEY_A) ? 'A' : 'B');
}
}
}
} // end loop key types
} // end loop B
} // end loop S
free(ref_dump);
free(keyA);
free(keyB);
PrintAndLogEx(INFO, "-----+------------------------------------------------------------");
PrintAndLogEx(NORMAL, "");
PrintAndLogEx(INFO, "Done!");
return PM3_SUCCESS;
}
@ -4071,7 +4081,7 @@ static int CmdHF14AMfEGetSc(const char *Cmd) {
bool verbose = arg_get_lit(ctx, 2);
CLIParserFree(ctx);
if (s > 39) {
if (s >= MIFARE_4K_MAXSECTOR) {v
PrintAndLogEx(WARNING, "Sector number must be less then 40");
return PM3_EINVARG;
}
@ -5065,7 +5075,8 @@ static int CmdHF14AMfCGetSc(const char *Cmd) {
int s = arg_get_int_def(ctx, 1, 0);
bool verbose = arg_get_lit(ctx, 2);
CLIParserFree(ctx);
if (s > 39) {
if (s >= MIFARE_4K_MAXSECTOR) {
PrintAndLogEx(WARNING, "Sector number must be less then 40");
return PM3_EINVARG;
}
@ -7021,7 +7032,7 @@ static int CmdHF14AMfWipe(const char *Cmd) {
uint8_t mf[MFBLOCK_SIZE];
switch (keyslen) {
case (MIFARE_MINI_MAXSECTOR * 2 * MIFARE_KEY_SIZE): {
case (MIFARE_MINI_MAX_KEY_SIZE): {
PrintAndLogEx(INFO, "Loaded keys matching MIFARE Classic Mini 320b");
memcpy(keyA, keys, (MIFARE_MINI_MAXSECTOR * MIFARE_KEY_SIZE));
memcpy(keyB, keys + (MIFARE_MINI_MAXSECTOR * MIFARE_KEY_SIZE), (MIFARE_MINI_MAXSECTOR * MIFARE_KEY_SIZE));
@ -7029,7 +7040,7 @@ static int CmdHF14AMfWipe(const char *Cmd) {
memcpy(mf, "\x11\x22\x33\x44\x44\x09\x04\x00\x62\x63\x64\x65\x66\x67\x68\x69", MFBLOCK_SIZE);
break;
}
case (MIFARE_1K_MAXSECTOR * 2 * MIFARE_KEY_SIZE): {
case (MIFARE_1K_MAX_KEY_SIZE): {
PrintAndLogEx(INFO, "Loaded keys matching MIFARE Classic 1K");
memcpy(keyA, keys, (MIFARE_1K_MAXSECTOR * MIFARE_KEY_SIZE));
memcpy(keyB, keys + (MIFARE_1K_MAXSECTOR * MIFARE_KEY_SIZE), (MIFARE_1K_MAXSECTOR * MIFARE_KEY_SIZE));
@ -7038,7 +7049,7 @@ static int CmdHF14AMfWipe(const char *Cmd) {
memcpy(mf, "\x11\x22\x33\x44\x44\x08\x04\x00\x62\x63\x64\x65\x66\x67\x68\x69", MFBLOCK_SIZE);
break;
}
case (MIFARE_4K_MAXSECTOR * 2 * MIFARE_KEY_SIZE): {
case (MIFARE_4K_MAX_KEY_SIZE): {
PrintAndLogEx(INFO, "Loaded keys matching MIFARE Classic 4K");
memcpy(keyA, keys, (MIFARE_4K_MAXSECTOR * MIFARE_KEY_SIZE));
memcpy(keyB, keys + (MIFARE_4K_MAXSECTOR * MIFARE_KEY_SIZE), (MIFARE_4K_MAXSECTOR * MIFARE_KEY_SIZE));