diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/mac80211/ibss.c | 8 | ||||
| -rw-r--r-- | net/mac80211/ieee80211_i.h | 3 | ||||
| -rw-r--r-- | net/mac80211/mlme.c | 11 | ||||
| -rw-r--r-- | net/mac80211/util.c | 5 |
4 files changed, 19 insertions, 8 deletions
diff --git a/net/mac80211/ibss.c b/net/mac80211/ibss.c index f00dca056295..0a6ff01c68a9 100644 --- a/net/mac80211/ibss.c +++ b/net/mac80211/ibss.c @@ -1252,6 +1252,7 @@ void ieee80211_ibss_rx_no_sta(struct ieee80211_sub_if_data *sdata, static void ieee80211_ibss_sta_expire(struct ieee80211_sub_if_data *sdata) { + struct ieee80211_if_ibss *ifibss = &sdata->u.ibss; struct ieee80211_local *local = sdata->local; struct sta_info *sta, *tmp; unsigned long exp_time = IEEE80211_IBSS_INACTIVITY_LIMIT; @@ -1268,10 +1269,17 @@ static void ieee80211_ibss_sta_expire(struct ieee80211_sub_if_data *sdata) if (time_is_before_jiffies(last_active + exp_time) || (time_is_before_jiffies(last_active + exp_rsn) && sta->sta_state != IEEE80211_STA_AUTHORIZED)) { + u8 frame_buf[IEEE80211_DEAUTH_FRAME_LEN]; + sta_dbg(sta->sdata, "expiring inactive %sSTA %pM\n", sta->sta_state != IEEE80211_STA_AUTHORIZED ? "not authorized " : "", sta->sta.addr); + ieee80211_send_deauth_disassoc(sdata, sta->sta.addr, + ifibss->bssid, + IEEE80211_STYPE_DEAUTH, + WLAN_REASON_DEAUTH_LEAVING, + true, frame_buf); WARN_ON(__sta_info_destroy(sta)); } } diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h index 791ce58d0f09..05406e9c05b3 100644 --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h @@ -2099,7 +2099,8 @@ void ieee80211_send_auth(struct ieee80211_sub_if_data *sdata, const u8 *da, const u8 *key, u8 key_len, u8 key_idx, u32 tx_flags); void ieee80211_send_deauth_disassoc(struct ieee80211_sub_if_data *sdata, - const u8 *bssid, u16 stype, u16 reason, + const u8 *da, const u8 *bssid, + u16 stype, u16 reason, bool send_frame, u8 *frame_buf); enum { diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index 31f0bae28dcc..26a2f49208b6 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -2278,8 +2278,9 @@ static void ieee80211_set_disassoc(struct ieee80211_sub_if_data *sdata, !ifmgd->have_beacon) drv_mgd_prepare_tx(sdata->local, sdata, 0); - ieee80211_send_deauth_disassoc(sdata, ifmgd->bssid, stype, - reason, tx, frame_buf); + ieee80211_send_deauth_disassoc(sdata, ifmgd->bssid, + ifmgd->bssid, stype, reason, + tx, frame_buf); } /* flush out frame - make sure the deauth was actually sent */ @@ -4509,7 +4510,7 @@ void ieee80211_mgd_quiesce(struct ieee80211_sub_if_data *sdata) * cfg80211 won't know and won't actually abort those attempts, * thus we need to do that ourselves. */ - ieee80211_send_deauth_disassoc(sdata, bssid, + ieee80211_send_deauth_disassoc(sdata, bssid, bssid, IEEE80211_STYPE_DEAUTH, WLAN_REASON_DEAUTH_LEAVING, false, frame_buf); @@ -5550,7 +5551,7 @@ int ieee80211_mgd_deauth(struct ieee80211_sub_if_data *sdata, ieee80211_get_reason_code_string(req->reason_code)); drv_mgd_prepare_tx(sdata->local, sdata, 0); - ieee80211_send_deauth_disassoc(sdata, req->bssid, + ieee80211_send_deauth_disassoc(sdata, req->bssid, req->bssid, IEEE80211_STYPE_DEAUTH, req->reason_code, tx, frame_buf); @@ -5570,7 +5571,7 @@ int ieee80211_mgd_deauth(struct ieee80211_sub_if_data *sdata, ieee80211_get_reason_code_string(req->reason_code)); drv_mgd_prepare_tx(sdata->local, sdata, 0); - ieee80211_send_deauth_disassoc(sdata, req->bssid, + ieee80211_send_deauth_disassoc(sdata, req->bssid, req->bssid, IEEE80211_STYPE_DEAUTH, req->reason_code, tx, frame_buf); diff --git a/net/mac80211/util.c b/net/mac80211/util.c index 92bfedfd3fd2..051a02ddcb85 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c @@ -1583,7 +1583,8 @@ void ieee80211_send_auth(struct ieee80211_sub_if_data *sdata, } void ieee80211_send_deauth_disassoc(struct ieee80211_sub_if_data *sdata, - const u8 *bssid, u16 stype, u16 reason, + const u8 *da, const u8 *bssid, + u16 stype, u16 reason, bool send_frame, u8 *frame_buf) { struct ieee80211_local *local = sdata->local; @@ -1594,7 +1595,7 @@ void ieee80211_send_deauth_disassoc(struct ieee80211_sub_if_data *sdata, mgmt->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT | stype); mgmt->duration = 0; /* initialize only */ mgmt->seq_ctrl = 0; /* initialize only */ - memcpy(mgmt->da, bssid, ETH_ALEN); + memcpy(mgmt->da, da, ETH_ALEN); memcpy(mgmt->sa, sdata->vif.addr, ETH_ALEN); memcpy(mgmt->bssid, bssid, ETH_ALEN); /* u.deauth.reason_code == u.disassoc.reason_code */ |