https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=264238
--- Comment #139 from J.R. Oldroyd ---
Would a wireshark or tcpdump with radiotap on to view the beacon management
frames be of any use here?
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=264238
--- Comment #140 from Cy Schubert ---
No, tcpdump will dump no packets, even in monitor mode, during scan and
association.
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=264238
--- Comment #141 from J.R. Oldroyd ---
(In reply to Cy Schubert from comment #140)
Won't the beacons be the same both before and after association as far as the
WPA IEs are concerned?
So dump the radiotap after association using the worki
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=264238
--- Comment #142 from Adrian Chadd ---
So, the way this works is:
* during scan the net80211 stack just stores the beacons itself as scan results
* then it passes them up to wpa_supplicant via an ioctl
* then wpa_s uses the initial scan re
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=264238
--- Comment #143 from J.R. Oldroyd ---
(In reply to Adrian Chadd from comment #142)
Very useful info, thanks.
Except, I would point out that at the moment, I am on:
iwm0:
and I can dump my beacons after association using tcpdump.
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=264238
--- Comment #144 from Adrian Chadd ---
yup, once you've associated you can dump beacons on your current channel. :-)
You just can't get a dump of all the beacons on all the channels during scan!
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=264238
--- Comment #145 from Bjoern A. Zeeb ---
(In reply to Adrian Chadd from comment #144)
While diverting from the actual topic; on Intel that still depends on what you
tell the firmware even after assoc (also depends on PS and other things).
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=264238
--- Comment #146 from Cy Schubert ---
Created attachment 234903
--> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=234903&action=edit
Proof of Concept solution
Please try this proof of concept solution. It's a bit of a hack but if i
