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hf mf cload compatibility for 4k, suppress halt errors messages for debug level 2

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This commit is contained in:
Fl0-0 2017-07-07 15:08:42 +02:00
commit 22ce0f5705
3 changed files with 122 additions and 111 deletions
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8
armsrc/mifarecmd.c
View file

@ -1218,7 +1218,7 @@ void MifareCSetBlock(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datai
};
if(mifare_classic_halt(NULL, cuid)) {
if (MF_DBGLEVEL >= 1) Dbprintf("Halt error");
if (MF_DBGLEVEL > 2) Dbprintf("Halt error");
// Continue, some magic tags misbehavies and send an answer to it.
// break;
};
@ -1240,7 +1240,7 @@ void MifareCSetBlock(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datai
};
if(mifare_classic_halt(NULL, cuid)) {
if (MF_DBGLEVEL >= 1) Dbprintf("Halt error");
if (MF_DBGLEVEL > 2) Dbprintf("Halt error");
// Continue, some magic tags misbehavies and send an answer to it.
// break;
};
@ -1282,7 +1282,7 @@ void MifareCSetBlock(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datai
if (workFlags & 0x04) {
if (mifare_classic_halt(NULL, cuid)) {
if (MF_DBGLEVEL >= 1) Dbprintf("Halt error");
if (MF_DBGLEVEL > 2) Dbprintf("Halt error");
// Continue, some magic tags misbehavies and send an answer to it.
// break;
};
@ -1363,7 +1363,7 @@ void MifareCGetBlock(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datai
if (workFlags & 0x04) {
if (mifare_classic_halt(NULL, cuid)) {
if (MF_DBGLEVEL >= 1) Dbprintf("Halt error");
if (MF_DBGLEVEL > 2) Dbprintf("Halt error");
// Continue, some magic tags misbehavies and send an answer to it.
// break;
};

3
armsrc/mifareutil.c
View file

@ -511,7 +511,8 @@ int mifare_classic_halt(struct Crypto1State *pcs, uint32_t uid)
len = mifare_sendcmd_short(pcs, pcs == NULL ? false:true, 0x50, 0x00, receivedAnswer, receivedAnswerPar, NULL);
if (len != 0) {
if (MF_DBGLEVEL >= MF_DBG_ERROR)
// change from MF_DBG_ERROR to MF_DBG_ALL, to much halt error for moagic tags
if (MF_DBGLEVEL > MF_DBG_ALL)
Dbprintf("halt error. response len: %x", len);
return 1;
}

46
client/cmdhfmf.c
View file

@ -1899,34 +1899,40 @@ int CmdHF14AMfCLoad(const char *Cmd)
FILE * f;
char filename[FILE_PATH_SIZE] = {0x00};
char * fnameptr = filename;
char buf[64] = {0x00};
uint8_t buf8[64] = {0x00};
char buf[256] = {0x00};
uint8_t buf8[256] = {0x00};
uint8_t fillFromEmulator = 0;
int i, len, blockNum, flags = 0, gen = 0;
int i, len, blockNum, flags = 0, gen = 0, numblock = 64;
if (param_getchar(Cmd, 0) == 'h' || param_getchar(Cmd, 0)== 0x00) {
PrintAndLog("It loads magic Chinese card from the file `filename.eml`");
PrintAndLog("or from emulator memory (option `e`)");
PrintAndLog("Usage: hf mf cload <file name w/o `.eml`>");
PrintAndLog(" or: hf mf cload e ");
PrintAndLog(" sample: hf mf cload filename");
PrintAndLog("or from emulator memory (option `e`). 4K card: (option `4`)");
PrintAndLog("Usage: hf mf cload [file name w/o `.eml`][e][4]");
PrintAndLog(" or: hf mf cload e [4]");
PrintAndLog("Sample: hf mf cload filename");
PrintAndLog(" hf mf cload filname 4");
PrintAndLog(" hf mf cload e");
PrintAndLog(" hf mf cload e 4");
return 0;
}
char ctmp = param_getchar(Cmd, 0);
if (ctmp == 'e' || ctmp == 'E') fillFromEmulator = 1;
ctmp = param_getchar(Cmd, 1);
if (ctmp == '4') numblock = 256;
gen = mfCIdentify();
PrintAndLog("Loading magic mifare %dK", numblock == 256 ? 4:1);
if (fillFromEmulator) {
for (blockNum = 0; blockNum < 16 * 4; blockNum += 1) {
for (blockNum = 0; blockNum < numblock; blockNum += 1) {
if (mfEmlGetMem(buf8, blockNum, 1)) {
PrintAndLog("Cant get block: %d", blockNum);
return 2;
}
if (blockNum == 0) flags = CSETBLOCK_INIT_FIELD + CSETBLOCK_WUPC; // switch on field and send magic sequence
if (blockNum == 1) flags = 0; // just write
if (blockNum == 16 * 4 - 1) flags = CSETBLOCK_HALT + CSETBLOCK_RESET_FIELD; // Done. Magic Halt and switch off field.
if (blockNum == numblock - 1) flags = CSETBLOCK_HALT + CSETBLOCK_RESET_FIELD; // Done. Magic Halt and switch off field.
if (gen == 2)
/* generation 1b magic card */
@ -1938,10 +1944,12 @@ int CmdHF14AMfCLoad(const char *Cmd)
}
return 0;
} else {
len = strlen(Cmd);
param_getstr(Cmd, 0, filename);
len = strlen(filename);
if (len > FILE_PATH_SIZE - 5) len = FILE_PATH_SIZE - 5;
memcpy(filename, Cmd, len);
//memcpy(filename, Cmd, len);
fnameptr += len;
sprintf(fnameptr, ".eml");
@ -1976,7 +1984,7 @@ int CmdHF14AMfCLoad(const char *Cmd)
if (blockNum == 0) flags = CSETBLOCK_INIT_FIELD + CSETBLOCK_WUPC; // switch on field and send magic sequence
if (blockNum == 1) flags = 0; // just write
if (blockNum == 16 * 4 - 1) flags = CSETBLOCK_HALT + CSETBLOCK_RESET_FIELD; // Done. Switch off field.
if (blockNum == numblock - 1) flags = CSETBLOCK_HALT + CSETBLOCK_RESET_FIELD; // Done. Switch off field.
if (gen == 2)
/* generation 1b magic card */
@ -1988,12 +1996,13 @@ int CmdHF14AMfCLoad(const char *Cmd)
}
blockNum++;
if (blockNum >= 16 * 4) break; // magic card type - mifare 1K
if (blockNum >= numblock) break; // magic card type - mifare 1K 64 blocks, mifare 4k 256 blocks
}
fclose(f);
if (blockNum != 16 * 4 && blockNum != 32 * 4 + 8 * 16){
PrintAndLog("File content error. There must be 64 blocks");
//if (blockNum != 16 * 4 && blockNum != 32 * 4 + 8 * 16){
if (blockNum != numblock){
PrintAndLog("File content error. There must be %d blocks", numblock);
return 4;
}
PrintAndLog("Loaded from file: %s", filename);
@ -2095,7 +2104,7 @@ int CmdHF14AMfCSave(const char *Cmd) {
char filename[FILE_PATH_SIZE] = {0x00};
char * fnameptr = filename;
uint8_t fillFromEmulator = 0;
uint8_t buf[64] = {0x00};
uint8_t buf[256] = {0x00};
int i, j, len, flags, gen = 0, numblock = 64;
// memset(filename, 0, sizeof(filename));
@ -2105,12 +2114,12 @@ int CmdHF14AMfCSave(const char *Cmd) {
PrintAndLog("It saves `magic Chinese` card dump into the file `filename.eml` or `cardID.eml`");
PrintAndLog("or into emulator memory (option `e`). 4K card: (option `4`)");
PrintAndLog("Usage: hf mf esave [file name w/o `.eml`][e][4]");
PrintAndLog(" sample: hf mf esave ");
PrintAndLog("Sample: hf mf esave ");
PrintAndLog(" hf mf esave filename");
PrintAndLog(" hf mf esave e");
PrintAndLog(" hf mf esave 4");
PrintAndLog(" hf mf esave filename 4");
PrintAndLog(" hf mf esave e 4\n");
PrintAndLog(" hf mf esave e 4");
return 0;
}
@ -2122,6 +2131,7 @@ int CmdHF14AMfCSave(const char *Cmd) {
gen = mfCIdentify();
PrintAndLog("Saving magic mifare %dK", numblock == 256 ? 4:1);
if (fillFromEmulator) {
// put into emulator
flags = CSETBLOCK_INIT_FIELD + CSETBLOCK_WUPC;