From e54faf29e07b6cc28a44a4f01d7fbc40905a67d3 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Tue, 29 Jan 2013 11:41:38 +0100 Subject: [PATCH] mac80211: allow transmitting deauth with tainted key When we had a connection for WoWLAN and after resume it needed to be disconnected, the previous commit enabled sending a deauth frame to the AP. This frame would not go through on MFP-enabled networks as the key for it is marked tainted before the frame is transmitted. Allow a tainted key to be used for deauth frames. Worst case, we'll use a wrong key because the PTK was rekeyed while suspended, but more likely the PTK is still fine and the taint flag really only applies to the GTK(s). Signed-off-by: Johannes Berg --- Reading git-format-patch failed