Yes, as Thomas said, I use the latest wireshark trunk version with Thomas's patch and I am able to capture the live Mesh traffic for my embedded system loaded with latest open80211s implementation.
On Tue, May 17, 2011 at 9:04 AM, Thomas Pedersen <tho...@cozybit.com> wrote: > Hey Bishal, > > I believe that capture is of an older implementation of 802.11s. The > current linux implementation is closer to the draft (for example, for a path > selection frame, the mesh path request tag (68) has been renamed to 130). > > Thomas > > > On Mon, May 16, 2011 at 11:47 AM, Bishal Thapa <bth...@ccs.neu.edu> wrote: > >> Hi I tried this patch with svn trunk version r37180 on Ubuntu 10.10 linux >> kernel version 2.6.38.6 this morning. >> >> When I opened the mesh_capture.pcap from >> http://wiki.wireshark.org/SampleCaptures?action=AttachFile&do=view&target=mesh.pcap, >> it does not parse Mesh Frame Management parameters. >> >> I am using the following picture from open80211s.org as the reference and >> tried to see if I can observe similar parsing, but failed. Could you double >> check. >> >> Reference: >> >> http://o11s.org/trac/chrome/site/shots/plink_open-wireshark.png >> >> Thank you very much. >> >> >> ----- Original Message ----- >> From: "Thomas Pedersen" <tho...@cozybit.com> >> To: devel@lists.open80211s.org >> Cc: "Bishal Thapa" <bth...@ccs.neu.edu> >> Sent: Monday, May 16, 2011 2:39:10 PM GMT -05:00 US/Canada Eastern >> Subject: Re: Quick question about Wireshark 802.11s support >> >> Hey all, >> >> >> Here is a work in progress patch for a recent revision of wireshark's svn >> trunk: >> http://open80211s.org/trac/attachment/wiki/HOWTO-0.4.0/wireshark-r36532-enable-mesh-dissector.patch. >> This patch does not reflect the state of the current draft, but should >> match the current linux implementation. We hope to get these updates >> upstream once the draft is ratified. >> >> >> Thomas >> >> >> On Sun, May 15, 2011 at 7:21 PM, Yeoh Chun Yeow < yeohchuny...@gmail.com> >> wrote: >> >> >> Need patch from Thomas to work for latest trunk version. >> >> >> >> >> >> On Sat, May 14, 2011 at 1:29 AM, Javier Cardona < jav...@cozybit.com > >> wrote: >> >> >> On Thu, May 12, 2011 at 10:19 PM, Bishal Thapa < bth...@ccs.neu.edu > >> wrote: >> > Hi Javier, >> > I had a quick question regarding wireshark support for 802.11s (mesh) >> protocol. Do you know if the recent version of wireshark work without the >> support of 802.11s patch? I would really appreciate if you could answer this >> question or point me to a right direction. >> >> I'm not sure but you can easily check for your self. There is a mesh >> traffic capture available here: http://o11s.org/files/mesh_traffic.cap >> >> Try to read it with the version of wireshark you are using and see if >> the traffic is parsed correctly. >> >> Cheers, >> >> Javier >> >> >> -- >> Javier Cardona >> cozybit Inc. >> http://www.cozybit.com >> _______________________________________________ >> Devel mailing list >> Devel@lists.open80211s.org >> http://open80211s.com/mailman/listinfo/devel >> >> >> _______________________________________________ >> Devel mailing list >> Devel@lists.open80211s.org >> http://open80211s.com/mailman/listinfo/devel >> > > > _______________________________________________ > Devel mailing list > Devel@lists.open80211s.org > http://open80211s.com/mailman/listinfo/devel > >
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