radiotap.patch

   1 --- Ferret/src/parser/layer1.c.orig     2007-03-27 20:53:02.000000000 +0200
   2 +++ Ferret/src/parser/layer1.c  2010-06-20 02:37:35.357468557 +0200
   3 @@ -116,6 +116,17 @@
   4                 }
   5                 break;
   6
   7 +       case 127: /* radiotap, DLT_IEEE802_11_RADIO */
   8 +               {
   9 +                       unsigned header_length = ex16le(px+2);
  10 +                       if (header_length >= length) {
  11 +                               FRAMERR(frame, "radiotap header too large: %d\n", header_length);
  12 +                               return;
  13 +                       }
  14 +                       process_wifi_frame(ferret, frame, px+header_length, length-header_length);
  15 +               }
  16 +               break;
  17 +
  18         default:
  19                 FRAMERR(frame, "unknown linktype = %d (expected Ethernet or wifi)\n", frame->protocol);
  20                 break;