From 64a8cef41a8ce694b59ec75ae52688f58925693c Mon Sep 17 00:00:00 2001 From: SenthilKumar Jegadeesan Date: Mon, 2 Mar 2015 13:29:40 +0530 Subject: mac80211: provide station PMF configuration to driver Some device drivers offload part of aggregation including AddBA/DelBA negotiations to firmware. In such scenario, the PMF configuration of the station needs to be provided to driver to enable encryption of AddBA/DelBA action frames. Signed-off-by: SenthilKumar Jegadeesan [fix commit log, documentation] Signed-off-by: Johannes Berg --- net/mac80211/cfg.c | 1 + net/mac80211/mlme.c | 6 +++++- 2 files changed, 6 insertions(+), 1 deletion(-) (limited to 'net/mac80211') diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index 06557e4f9588..94889def2ef5 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -1068,6 +1068,7 @@ static int sta_apply_parameters(struct ieee80211_local *local, sta->sta.wme = set & BIT(NL80211_STA_FLAG_WME); if (mask & BIT(NL80211_STA_FLAG_MFP)) { + sta->sta.mfp = !!(set & BIT(NL80211_STA_FLAG_MFP)); if (set & BIT(NL80211_STA_FLAG_MFP)) set_sta_flag(sta, WLAN_STA_MFP); else diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index bc2975e91272..539d6a976cbf 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -2966,8 +2966,12 @@ static bool ieee80211_assoc_success(struct ieee80211_sub_if_data *sdata, rate_control_rate_init(sta); - if (ifmgd->flags & IEEE80211_STA_MFP_ENABLED) + if (ifmgd->flags & IEEE80211_STA_MFP_ENABLED) { set_sta_flag(sta, WLAN_STA_MFP); + sta->sta.mfp = true; + } else { + sta->sta.mfp = false; + } sta->sta.wme = elems.wmm_param; -- cgit v1.2.3