github/proxmark3
1
0
Fork 0
mirror of https://github.com/Proxmark/proxmark3.git synced 2025-08-20 05:13:22 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions

Don't do iso14443-4 select for mifare emulations on processor cards (IDPrime, SmartMX, ...)

Browse source
This commit is contained in:
pwpiwi 2017-10-01 17:52:10 +02:00
commit c04a4b60ce
9 changed files with 64 additions and 53 deletions
Download patch file Download diff file Expand all files Collapse all files

11
client/cmdhf14a.c
View file

@ -442,7 +442,7 @@ int CmdHF14ACUIDs(const char *Cmd)
// repeat n times
for (int i = 0; i < n; i++) {
// execute anticollision procedure
UsbCommand c = {CMD_READER_ISO_14443a, {ISO14A_CONNECT, 0, 0}};
UsbCommand c = {CMD_READER_ISO_14443a, {ISO14A_CONNECT | ISO14A_NO_RATS, 0, 0}};
SendCommand(&c);
UsbCommand resp;
@ -581,6 +581,7 @@ int CmdHF14ACmdRaw(const char *cmd) {
bool power = false;
bool active = false;
bool active_select = false;
bool no_rats = false;
uint16_t numbits = 0;
bool bTimeout = false;
uint32_t timeout = 0;
@ -601,6 +602,7 @@ int CmdHF14ACmdRaw(const char *cmd) {
PrintAndLog(" -b number of bits to send. Useful for send partial byte");
PrintAndLog(" -t timeout in ms");
PrintAndLog(" -T use Topaz protocol to send command");
PrintAndLog(" -3 ISO14443-3 select only (skip RATS)");
return 0;
}
@ -645,6 +647,9 @@ int CmdHF14ACmdRaw(const char *cmd) {
case 'T':
topazmode = true;
break;
case '3':
no_rats = true;
break;
default:
PrintAndLog("Invalid option");
return 0;
@ -718,6 +723,10 @@ int CmdHF14ACmdRaw(const char *cmd) {
c.arg[0] |= ISO14A_TOPAZMODE;
}
if(no_rats) {
c.arg[0] |= ISO14A_NO_RATS;
}
// Max buffer is USB_CMD_DATA_SIZE (512)
c.arg[1] = (datalen & 0xFFFF) | ((uint32_t)numbits << 16);
memcpy(c.d.asBytes,data,datalen);