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mfu dump - beginning of additions

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marshmellow42 2015-05-15 01:19:58 -04:00
parent 5b99376a8f
commit ae8303c13c
1 changed files with 49 additions and 23 deletions
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72
client/cmdhfmfu.c
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@ -946,7 +946,8 @@ int CmdHF14AMfUDump(const char *Cmd){
size_t fileNlen = 0;
bool errors = false;
bool swapEndian = false;
bool manualPages = false;
uint8_t startPage = 0;
while(param_getchar(Cmd, cmdp) != 0x00)
{
switch(param_getchar(Cmd, cmdp))
@ -972,10 +973,29 @@ int CmdHF14AMfUDump(const char *Cmd){
if (fileNlen > FILE_PATH_SIZE-5) fileNlen = FILE_PATH_SIZE-5;
cmdp += 2;
break;
case 'p':
case 'P':
startPage = param_get8(Cmd, cmdp+1);
manualPages = true;
cmdp += 2;
break;
case 'q':
case 'Q':
Pages = param_get8(Cmd, cmdp+1);
cmdp += 2;
manualPages = true;
break;
case 's':
case 'S':
swapEndian = true;
cmdp++;
break;
case 't':
case 'T':
//key type - ul-c or ev1/ntag
//TODO
cmdp += 2;
break;
default:
PrintAndLog("Unknown parameter '%c'", param_getchar(Cmd, cmdp));
errors = true;
@ -993,12 +1013,13 @@ int CmdHF14AMfUDump(const char *Cmd){
TagTypeUL_t tagtype = GetHF14AMfU_Type();
if (tagtype == UL_ERROR) return -1;
for (uint8_t idx = 0; idx < MAX_UL_TYPES; idx++)
if (tagtype & UL_TYPES_ARRAY[idx])
Pages = UL_MEMORY_ARRAY[idx]+1;
if (!manualPages)
for (uint8_t idx = 0; idx < MAX_UL_TYPES; idx++)
if (tagtype & UL_TYPES_ARRAY[idx])
Pages = UL_MEMORY_ARRAY[idx]+1;
ul_print_type(tagtype, 0);
PrintAndLog("Dumping tag memory...");
PrintAndLog("Reading tag memory...");
/*
if ( tagtype & UL ) {
Pages = 16;
@ -1020,24 +1041,29 @@ int CmdHF14AMfUDump(const char *Cmd){
PrintAndLog("Dumping unknown Ultralight, using default values.");
}
*/
UsbCommand c = {CMD_MIFAREUC_READCARD, {0,Pages}};
if ( hasPwd ) {
c.arg[2] = 1;
memcpy(c.d.asBytes, key, 16);
}
SendCommand(&c);
UsbCommand resp;
if (!WaitForResponseTimeout(CMD_ACK, &resp,1500)) {
PrintAndLog("Command execute time-out");
return 1;
}
PrintAndLog ("%u,%u",resp.arg[0],resp.arg[1]);
uint8_t isOK = resp.arg[0] & 0xff;
if (isOK) {
memcpy(data, resp.d.asBytes, resp.arg[1]);
if (!hasPwd || (tagtype & UL_C)){
UsbCommand c = {CMD_MIFAREUC_READCARD, {startPage,Pages}};
if ( hasPwd ) {
c.arg[2] = 1;
memcpy(c.d.asBytes, key, 16);
}
SendCommand(&c);
UsbCommand resp;
if (!WaitForResponseTimeout(CMD_ACK, &resp,1500)) {
PrintAndLog("Command execute time-out");
return 1;
}
PrintAndLog ("%u,%u",resp.arg[0],resp.arg[1]);
uint8_t isOK = resp.arg[0] & 0xff;
if (isOK) {
memcpy(data, resp.d.asBytes, resp.arg[1]);
} else {
PrintAndLog("Failed reading block: (%02x)", i);
return 1;
}
} else {
PrintAndLog("Failed reading block: (%02x)", i);
return 1;
PrintAndLog("EV1 and NTAG pwd mode not ready yet");
return 0;
}
// Load lock bytes.