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hf mf wrbl: don't give as example how to write a block0 with faulty BCC, remove mfc stuff in df

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This commit is contained in:
Philippe Teuwen 2019-11-05 23:15:01 +01:00
parent 50bf809a4b
commit ad475a224e
2 changed files with 1 additions and 94 deletions
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2
client/cmdhfmf.c
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@ -533,7 +533,7 @@ static int CmdHF14AMfWrBl(const char *Cmd) {
if (strlen(Cmd) < 3) { if (strlen(Cmd) < 3) {
PrintAndLogEx(NORMAL, "Usage: hf mf wrbl <block number> <key A/B> <key (12 hex symbols)> <block data (32 hex symbols)>"); PrintAndLogEx(NORMAL, "Usage: hf mf wrbl <block number> <key A/B> <key (12 hex symbols)> <block data (32 hex symbols)>");
PrintAndLogEx(NORMAL, "Examples:"); PrintAndLogEx(NORMAL, "Examples:");
PrintAndLogEx(NORMAL, " hf mf wrbl 0 A FFFFFFFFFFFF 000102030405060708090A0B0C0D0E0F"); PrintAndLogEx(NORMAL, " hf mf wrbl 1 A FFFFFFFFFFFF 000102030405060708090A0B0C0D0E0F");
return 0; return 0;
} }

93
client/cmdhfmfdes.c
View file

@ -24,100 +24,7 @@ uint8_t key_defa_data[16] = { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x
uint8_t key_picc_data[16] = { 0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f }; uint8_t key_picc_data[16] = { 0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f };
static int CmdHelp(const char *Cmd); static int CmdHelp(const char *Cmd);
/*
static int CmdHF14ADesWb(const char *Cmd) {
uint8_t blockNo = 0;
uint8_t keyType = 0;
uint8_t key[6] = {0, 0, 0, 0, 0, 0};
uint8_t bldata[16] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
char cmdp = 0x00;
if (strlen(Cmd)<3) {
PrintAndLogEx(NORMAL, "Usage: hf mf wrbl <block number> <key A/B> <key (12 hex symbols)> <block data (32 hex symbols)>");
PrintAndLogEx(NORMAL, " sample: hf mf wrbl 0 A FFFFFFFFFFFF 000102030405060708090A0B0C0D0E0F");
return 0;
}
blockNo = param_get8(Cmd, 0);
cmdp = param_getchar(Cmd, 1);
if (cmdp == 0x00) {
PrintAndLogEx(NORMAL, "Key type must be A or B");
return 1;
}
if (cmdp != 'A' && cmdp != 'a') keyType = 1;
if (param_gethex(Cmd, 2, key, 12)) {
PrintAndLogEx(NORMAL, "Key must include 12 HEX symbols");
return 1;
}
if (param_gethex(Cmd, 3, bldata, 32)) {
PrintAndLogEx(NORMAL, "Block data must include 32 HEX symbols");
return 1;
}
PrintAndLogEx(NORMAL, "--block no:%02x key type:%02x key:%s", blockNo, keyType, sprint_hex(key, 6));
PrintAndLogEx(NORMAL, "--data: %s", sprint_hex(bldata, 16));
uint8_t data[26];
memcpy(data, key, 6);
memcpy(data + 10, bldata, 16);
SendCommandOLD(CMD_HF_MIFARE_WRITEBL, blockNo, keyType, 0, data, sizeof(data));
PacketResponseNG resp;
if (WaitForResponseTimeout(CMD_ACK,&resp,1500)) {
uint8_t isOK = resp.oldarg[0] & 0xff;
PrintAndLogEx(NORMAL, "isOk:%02x", isOK);
} else {
PrintAndLogEx(NORMAL, "Command execute timeout");
}
return 0;
}
static int CmdHF14ADesRb(const char *Cmd) {
uint8_t blockNo = 0;
uint8_t keyType = 0;
uint8_t key[6] = {0, 0, 0, 0, 0, 0};
char cmdp = 0x00;
if (strlen(Cmd)<3) {
PrintAndLogEx(NORMAL, "Usage: hf mf rdbl <block number> <key A/B> <key (12 hex symbols)>");
PrintAndLogEx(NORMAL, " sample: hf mf rdbl 0 A FFFFFFFFFFFF ");
return 0;
}
blockNo = param_get8(Cmd, 0);
cmdp = param_getchar(Cmd, 1);
if (cmdp == 0x00) {
PrintAndLogEx(NORMAL, "Key type must be A or B");
return 1;
}
if (cmdp != 'A' && cmdp != 'a') keyType = 1;
if (param_gethex(Cmd, 2, key, 12)) {
PrintAndLogEx(NORMAL, "Key must include 12 HEX symbols");
return 1;
}
PrintAndLogEx(NORMAL, "--block no:%02x key type:%02x key:%s ", blockNo, keyType, sprint_hex(key, 6));
mf_readblock_t payload = { blockNo, keyType, key };
SendCommandNG(CMD_HF_MIFARE_READBL, (uint8_t *)payload, sizeof(mf_readblock_t) );
PacketResponseNG resp;
if (WaitForResponseTimeout(CMD_HF_MIFARE_READBL, &resp, 1500)) {
uint8_t * data = resp.data.asBytes;
if (resp.status == PM3_SUCCESS)
PrintAndLogEx(NORMAL, "isOk:%02x data:%s", isOK, sprint_hex(data, 16));
else
PrintAndLogEx(NORMAL, "isOk:%02x", isOK);
} else {
PrintAndLogEx(NORMAL, "Command execute timeout");
}
return 0;
}
*/
static int CmdHF14ADesInfo(const char *Cmd) { static int CmdHF14ADesInfo(const char *Cmd) {
(void)Cmd; // Cmd is not used so far (void)Cmd; // Cmd is not used so far