CHG: textual fixes in help text

CHG: better exit message for 'lf awid bruteforce'

diff --git a/client/cmdlfawid.c b/client/cmdlfawid.c
index 1550af027655d27be10d26f4b509b00b2b561e38..43f54a6ffd5169d331b0f59754237528388d1375 100644 (file)
--- a/client/cmdlfawid.c
+++ b/client/cmdlfawid.c
@@ -311,15 +311,23 @@ int CmdAWIDBrute(const char *Cmd){
        for ( uint16_t cn = 1; cn < 0xFFFF; ++cn){
 
                if (ukbhit()) {
-                       PrintAndLog("aborted via keyboard!");
+                       UsbCommand resp;
                        UsbCommand ping = {CMD_PING};
                        clearCommandBuffer();
                        SendCommand(&ping);
+                       if (WaitForResponseTimeout(CMD_ACK, &resp, 1000)) {
+                               PrintAndLog("aborted via keyboard!");
+                               return 0;
+                       }
+                       PrintAndLog("Device didnt respond to ABORT");
                        return 1;
                }
 
                PrintAndLog("Trying FC: %u; CN: %u", fc, cn);           
-               (void)getAWIDBits(fmtlen, fc, cn, bs);
+               if ( !getAWIDBits(fmtlen, fc, cn, bs)) {
+                       PrintAndLog("Error with tag bitstream generation.");
+                       return 1;
+               }       
                memcpy(c.d.asBytes, bs, size);
                clearCommandBuffer();
                SendCommand(&c);
@@ -332,9 +340,9 @@ int CmdAWIDBrute(const char *Cmd){
 static command_t CommandTable[] = {
        {"help",      CmdHelp,         1, "This help"},
        {"fskdemod",  CmdAWIDDemodFSK, 0, "['1'] Realtime AWID FSK demodulator (option '1' for one tag only)"},
-       {"sim",       CmdAWIDSim,      0, "<Facility-Code> <Card Number> -- AWID tag simulator"},
-       {"clone",     CmdAWIDClone,    0, "<Facility-Code> <Card Number> <Q5> -- Clone AWID to T55x7"},
-       {"brute",         CmdAWIDBrute,    0, "<Facility-Code> -- bruteforce card number"},
+       {"sim",       CmdAWIDSim,      0, "<facility-code> <card number> -- AWID tag simulator"},
+       {"clone",     CmdAWIDClone,    0, "<facility-code> <card number> <Q5> -- Clone AWID to T55x7"},
+       {"brute",         CmdAWIDBrute,    0, "<format> <facility-code> <delay> -- bruteforce card number given a FC"},
        {NULL, NULL, 0, NULL}
 };