diff options
| author | Jouni Malinen <j@w1.fi> | 2009-01-08 13:32:05 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-01-29 16:00:05 -0500 |
| commit | fdfacf0ae2e8339098b1164d2317b792d7662c0a (patch) | |
| tree | c30dd93d00d1aa5a7b55ee635d271b2761880c2b /net/mac80211 | |
| parent | 22787dbaa3b952602542506e0426ea6d5f104042 (diff) | |
mac80211: 802.11w - Configuration of MFP disabled/optional/required
Add new WEXT IW_AUTH_* parameter for setting MFP
disabled/optional/required.
Signed-off-by: Jouni Malinen <j@w1.fi>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/ieee80211_i.h | 6 | ||||
| -rw-r--r-- | net/mac80211/mlme.c | 4 | ||||
| -rw-r--r-- | net/mac80211/wext.c | 7 |
3 files changed, 17 insertions, 0 deletions
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h index 8c3245717c55..212c732fbba7 100644 --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h @@ -320,6 +320,12 @@ struct ieee80211_if_sta { int auth_alg; /* currently used IEEE 802.11 authentication algorithm */ int auth_transaction; + enum { + IEEE80211_MFP_DISABLED, + IEEE80211_MFP_OPTIONAL, + IEEE80211_MFP_REQUIRED + } mfp; /* management frame protection */ + unsigned long ibss_join_req; struct sk_buff *probe_resp; /* ProbeResp template for IBSS */ u32 supp_rates_bits[IEEE80211_NUM_BANDS]; diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index bc8a7f1a6a15..42c5f981c715 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -2317,6 +2317,10 @@ static int ieee80211_sta_config_auth(struct ieee80211_sub_if_data *sdata, selected->ssid_len); ieee80211_sta_set_bssid(sdata, selected->bssid); ieee80211_sta_def_wmm_params(sdata, selected); + if (sdata->u.sta.mfp == IEEE80211_MFP_REQUIRED) + sdata->u.sta.flags |= IEEE80211_STA_MFP_ENABLED; + else + sdata->u.sta.flags &= ~IEEE80211_STA_MFP_ENABLED; /* Send out direct probe if no probe resp was received or * the one we have is outdated diff --git a/net/mac80211/wext.c b/net/mac80211/wext.c index 7ba1d5ba3afa..2dd387495dfe 100644 --- a/net/mac80211/wext.c +++ b/net/mac80211/wext.c @@ -975,6 +975,13 @@ static int ieee80211_ioctl_siwauth(struct net_device *dev, else ret = -EOPNOTSUPP; break; + case IW_AUTH_MFP: + if (sdata->vif.type == NL80211_IFTYPE_STATION || + sdata->vif.type == NL80211_IFTYPE_ADHOC) + sdata->u.sta.mfp = data->value; + else + ret = -EOPNOTSUPP; + break; default: ret = -EOPNOTSUPP; break; |