From 7f3f96cedd79e36b199a8eb4015a077468c37f3a Mon Sep 17 00:00:00 2001 From: Markus Theil Date: Thu, 12 Mar 2020 10:10:54 +0100 Subject: mac80211: handle no-preauth flag for control port This patch adds support for disabling pre-auth rx over the nl80211 control port for mac80211. Signed-off-by: Markus Theil Link: https://lore.kernel.org/r/20200312091055.54257-3-markus.theil@tu-ilmenau.de [fix indentation slightly, squash feature enablement] Signed-off-by: Johannes Berg --- net/mac80211/rx.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'net/mac80211/rx.c') diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c index 2ffb4ee467e1..91a13aee4378 100644 --- a/net/mac80211/rx.c +++ b/net/mac80211/rx.c @@ -2497,7 +2497,8 @@ static void ieee80211_deliver_skb_to_local_stack(struct sk_buff *skb, struct net_device *dev = sdata->dev; if (unlikely((skb->protocol == sdata->control_port_protocol || - skb->protocol == cpu_to_be16(ETH_P_PREAUTH)) && + (skb->protocol == cpu_to_be16(ETH_P_PREAUTH) && + !sdata->control_port_no_preauth)) && sdata->control_port_over_nl80211)) { struct ieee80211_rx_status *status = IEEE80211_SKB_RXCB(skb); bool noencrypt = !(status->flag & RX_FLAG_DECRYPTED); -- cgit v1.2.3