From d6587602c59974a2eda35e8ed70a4f5970380be8 Mon Sep 17 00:00:00 2001 From: Ilan Peer Date: Sun, 29 Nov 2020 17:30:46 +0200 Subject: [PATCH] cfg80211: Parse SAE H2E only membership selector This extends the support for drivers that rebuild IEs in the FW (same as with HT/VHT/HE). Signed-off-by: Ilan Peer Signed-off-by: Luca Coelho Link: https://lore.kernel.org/r/iwlwifi.20201129172929.4012647275f3.I1a93ae71c57ef0b6f58f99d47fce919d19d65ff0@changeid Signed-off-by: Johannes Berg --- include/linux/ieee80211.h | 1 + include/net/cfg80211.h | 3 ++- net/wireless/nl80211.c | 2 ++ 3 files changed, 5 insertions(+), 1 deletion(-) diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h index 5e8cc9c3d45a..cbd294239430 100644 --- a/include/linux/ieee80211.h +++ b/include/linux/ieee80211.h @@ -1261,6 +1261,7 @@ struct ieee80211_mgmt { #define BSS_MEMBERSHIP_SELECTOR_HT_PHY 127 #define BSS_MEMBERSHIP_SELECTOR_VHT_PHY 126 #define BSS_MEMBERSHIP_SELECTOR_HE_PHY 122 +#define BSS_MEMBERSHIP_SELECTOR_SAE_H2E 123 /* mgmt header + 1 byte category code */ #define IEEE80211_MIN_ACTION_SIZE offsetof(struct ieee80211_mgmt, u.action.u) diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index 78c763dfc99a..f3dfb26b50b9 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -1187,6 +1187,7 @@ enum cfg80211_ap_settings_flags { * @vht_required: stations must support VHT * @twt_responder: Enable Target Wait Time * @he_required: stations must support HE + * @sae_h2e_required: stations must support direct H2E technique in SAE * @flags: flags, as defined in enum cfg80211_ap_settings_flags * @he_obss_pd: OBSS Packet Detection settings * @he_bss_color: BSS Color settings @@ -1218,7 +1219,7 @@ struct cfg80211_ap_settings { const struct ieee80211_vht_cap *vht_cap; const struct ieee80211_he_cap_elem *he_cap; const struct ieee80211_he_operation *he_oper; - bool ht_required, vht_required, he_required; + bool ht_required, vht_required, he_required, sae_h2e_required; bool twt_responder; u32 flags; struct ieee80211_he_obss_pd he_obss_pd; diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 57f615a6d2f3..8e7320a868d3 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -5017,6 +5017,8 @@ static void nl80211_check_ap_rate_selectors(struct cfg80211_ap_settings *params, params->vht_required = true; if (rates[2 + i] == BSS_MEMBERSHIP_SELECTOR_HE_PHY) params->he_required = true; + if (rates[2 + i] == BSS_MEMBERSHIP_SELECTOR_SAE_H2E) + params->sae_h2e_required = true; } }