ADD: @zhovner 's decryption of trace data to mfkey64

[proxmark3-svn] / client / cmdhf.c

diff --git a/client/cmdhf.c b/client/cmdhf.c
index 41c10c29e6568a376d0d2092d8622c1a8674140c..bcff90f5612a93d59d7dd859f1607c7fe24486e3 100644 (file)
--- a/client/cmdhf.c
+++ b/client/cmdhf.c
@@ -270,14 +270,14 @@ void annotateIso14443b(char *exp, size_t size, uint8_t* cmd, uint8_t cmdsize)
                case ISO14443B_REQB             : {
                        
                        switch ( cmd[2] & 0x07 ) {
-                               case 0: snprintf(exp, size,"1 slot ");
-                               case 1: snprintf(exp, size,"2 slots "); 
-                               case 2: snprintf(exp, size,"4 slots ");
-                               case 3: snprintf(exp, size,"8 slots ");
-                               default: snprintf(exp, size,"16 slots ");
+                               case 0: snprintf(exp, size,"1 slot ");break;
+                               case 1: snprintf(exp, size,"2 slots ");break; 
+                               case 2: snprintf(exp, size,"4 slots ");break;
+                               case 3: snprintf(exp, size,"8 slots ");break;
+                               default: snprintf(exp, size,"16 slots ");break;
                        }
                        
-                       if ( (cmd[2] & 0x4) == 1 )
+                       if ( (cmd[2] & 0x4) )
                                snprintf(exp, size,"REQB");
                        else
                                snprintf(exp, size,"WUPB");
@@ -543,7 +543,7 @@ uint16_t printTraceLine(uint16_t tracepos, uint16_t traceLen, uint8_t *trace, ui
                        oddparity ^= (((frame[j] & 0xFF) >> k) & 0x01);
                }
                uint8_t parityBits = parityBytes[j>>3];
-               if (protocol != ISO_14443B &&  (isResponse || protocol == ISO_14443A)  && (oddparity != ((parityBits >> (7-(j&0x0007))) & 0x01))) {
+               if (protocol != ISO_14443B && protocol != ISO_7816_4 &&  (isResponse || protocol == ISO_14443A)  && (oddparity != ((parityBits >> (7-(j&0x0007))) & 0x01))) {
                        snprintf(line[j/16]+(( j % 16) * 4),110, "%02x! ", frame[j]);
 
                } else {
@@ -562,9 +562,10 @@ uint16_t printTraceLine(uint16_t tracepos, uint16_t traceLen, uint8_t *trace, ui
                }
        }
 
-       if(data_len == 0){
+       if(data_len == 0 )
                sprintf(line[0],"<empty trace - possible error>");
-       }
+
+
        //--- Draw the CRC column
        char *crc = (crcStatus == 0 ? "!crc" : (crcStatus == 1 ? " ok " : "    "));