From 551817a58242b091d6e9a96e765ebcaba9e1d91b Mon Sep 17 00:00:00 2001
From: Wu Gao <wugao@qti.qualcomm.com>
Date: Tue, 2 Aug 2016 17:31:48 +0300
Subject: [PATCH] AP: Disable VHT in WEP configuration

This was already done for HT, but VHT has the same constraint on not
allowing WEP.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
---
 src/ap/ap_config.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/ap/ap_config.c b/src/ap/ap_config.c
index 2345dd955..228de2baf 100644
--- a/src/ap/ap_config.c
+++ b/src/ap/ap_config.c
@@ -841,6 +841,15 @@ static int hostapd_config_check_bss(struct hostapd_bss_config *bss,
 	}
 #endif /* CONFIG_IEEE80211N */
 
+#ifdef CONFIG_IEEE80211AC
+	if (full_config && conf->ieee80211ac &&
+	    bss->ssid.security_policy == SECURITY_STATIC_WEP) {
+		bss->disable_11ac = 1;
+		wpa_printf(MSG_ERROR,
+			   "VHT (IEEE 802.11ac) with WEP is not allowed, disabling VHT capabilities");
+	}
+#endif /* CONFIG_IEEE80211AC */
+
 #ifdef CONFIG_WPS
 	if (full_config && bss->wps_state && bss->ignore_broadcast_ssid) {
 		wpa_printf(MSG_INFO, "WPS: ignore_broadcast_ssid "