Wireshark-commits: [Wireshark-commits] rev 45610: /trunk-1.8/epan/dissectors/ /trunk-1.8/epan/disse
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From: guy@xxxxxxxxxxxxx
Date: Wed, 17 Oct 2012 01:28:57 GMT
http://anonsvn.wireshark.org/viewvc/viewvc.cgi?view=rev&revision=45610

User: guy
Date: 2012/10/16 06:28 PM

Log:
 Copy over r45609 from trunk:
 
   ------------------------------------------------------------------------
   r45609 | guy | 2012-10-16 18:23:13 -0700 (Tue, 16 Oct 2012) | 13 lines
 
   The first 4 bytes of the Prism header are, apparently, a "message code",
   and it apparently either has the value 0x00000044 or 0x00000041.  If
   those bytes aren't the magic number for an AVS header and aren't one of
   those "message code" values, assume there's no Prism header, just an
   802.11 frame - that fixes at least one capture where some packets have
   AVS radio headers and other packets have no radio header.
 
   Note that this might also let us handle big-endian Prism headers (see
   which byte order the message code is in, and assume everything else is
   in the same byte order).
 
   Display the message code in hex, not decimal.

Directory: /trunk-1.8/epan/dissectors/
  Changes    Path                        Action
  +89 -66    packet-ieee80211-prism.c    Modified