[Battlemesh] Encryption on ad-hoc mode

[Mitar]

Hi!

>  * IBSS-RSN is quite a new feature to build encryption between
>    individual Ad-Hoc peers. This feature has been more recently
>    introduced to mac80211 and should (I think) be available on 
>    OpenWRT as well. Antonio has worked on this and contributed
>    quite a few patches. :)

If I understand correctly, RSN == WPA2? So yes, WPA2 has per-session
keys and this quite improve security.

Great to learn that this is getting in!


Mitar