On Tue, Nov 21, 2023 at 01:51:44AM +0200, Andrei Otcheretianski wrote: > When a non-AP MLD station associates with an AP MLD and the > association is a multi-link association, the PMKSA that is > created as part of the connection establishment is also > relevant for the other links included in the association. > Thus, update the PMKSA cache of the other BSSs (that are > part of the MLD connection) with the same PMKSA information. > > This is useful for cases, where after initial connection > establishment, the station disconnect and connects again, > but instead of using the original link for the connection > it uses a different link. This does not feel correct. For AP MLD, it would make more sense to have a separate MLD level PMKSA cache for all non-AP MLDs. Or alternatively, such search the PMKSA cache entry from all affiliated APs instead of duplicating information into all BSSs. -- Jouni Malinen PGP id EFC895FA _______________________________________________ Hostap mailing list Hostap@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/hostap
