This has already been done for WEP, but there's same constraint for not
allowing VTH rates in case of TKIP.
Signed-off-by: Filip Matusiak <filip.matusiak@xxxxxxxxx>
---
src/ap/ap_config.c | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/src/ap/ap_config.c b/src/ap/ap_config.c
index 228de2b..9c178c7 100644
--- a/src/ap/ap_config.c
+++ b/src/ap/ap_config.c
@@ -848,6 +848,17 @@ static int hostapd_config_check_bss(struct hostapd_bss_config *bss,
wpa_printf(MSG_ERROR,
"VHT (IEEE 802.11ac) with WEP is not allowed, disabling VHT capabilities");
}
+
+ if (full_config && conf->ieee80211ac && bss->wpa &&
+ !(bss->wpa_pairwise & WPA_CIPHER_CCMP) &&
+ !(bss->rsn_pairwise & (WPA_CIPHER_CCMP | WPA_CIPHER_GCMP |
+ WPA_CIPHER_CCMP_256 | WPA_CIPHER_GCMP_256)))
+ {
+ bss->disable_11ac = 1;
+ wpa_printf(MSG_ERROR, "VHT (IEEE 802.11ac) with WPA/WPA2 "
+ "requires CCMP/GCMP to be enabled, disabling VHT "
+ "capabilities");
+ }
#endif /* CONFIG_IEEE80211AC */
#ifdef CONFIG_WPS
--
2.7.4
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