diff options
Diffstat (limited to 'net/mac80211/rx.c')
| -rw-r--r-- | net/mac80211/rx.c | 25 |
1 files changed, 22 insertions, 3 deletions
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c index 7170bf4565a8..38499c4e7106 100644 --- a/net/mac80211/rx.c +++ b/net/mac80211/rx.c @@ -1220,7 +1220,8 @@ ieee80211_drop_unencrypted(struct ieee80211_rx_data *rx, __le16 fc) (rx->key || rx->sdata->drop_unencrypted))) return -EACCES; if (rx->sta && test_sta_flags(rx->sta, WLAN_STA_MFP)) { - if (unlikely(ieee80211_is_unicast_robust_mgmt_frame(rx->skb) && + if (unlikely(!ieee80211_has_protected(fc) && + ieee80211_is_unicast_robust_mgmt_frame(rx->skb) && rx->key)) return -EACCES; /* BIP does not use Protected field, so need to check MMIE */ @@ -1514,7 +1515,6 @@ ieee80211_rx_h_mesh_fwding(struct ieee80211_rx_data *rx) mpp_path_add(mesh_hdr->eaddr2, hdr->addr4, sdata); } else { spin_lock_bh(&mppath->state_lock); - mppath->exp_time = jiffies; if (compare_ether_addr(mppath->mpp, hdr->addr4) != 0) memcpy(mppath->mpp, hdr->addr4, ETH_ALEN); spin_unlock_bh(&mppath->state_lock); @@ -1549,7 +1549,9 @@ ieee80211_rx_h_mesh_fwding(struct ieee80211_rx_data *rx) memset(info, 0, sizeof(*info)); info->flags |= IEEE80211_TX_INTFL_NEED_TXPROCESSING; info->control.vif = &rx->sdata->vif; - ieee80211_select_queue(local, fwd_skb); + skb_set_queue_mapping(skb, + ieee80211_select_queue(rx->sdata, fwd_skb)); + ieee80211_set_qos_hdr(local, skb); if (is_multicast_ether_addr(fwd_hdr->addr1)) IEEE80211_IFSTA_MESH_CTR_INC(&sdata->u.mesh, fwded_mcast); @@ -1589,6 +1591,7 @@ static ieee80211_rx_result debug_noinline ieee80211_rx_h_data(struct ieee80211_rx_data *rx) { struct net_device *dev = rx->dev; + struct ieee80211_local *local = rx->local; struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)rx->skb->data; __le16 fc = hdr->frame_control; int err; @@ -1611,6 +1614,13 @@ ieee80211_rx_h_data(struct ieee80211_rx_data *rx) dev->stats.rx_packets++; dev->stats.rx_bytes += rx->skb->len; + if (ieee80211_is_data(hdr->frame_control) && + !is_multicast_ether_addr(hdr->addr1) && + local->hw.conf.dynamic_ps_timeout > 0 && local->ps_sdata) { + mod_timer(&local->dynamic_ps_timer, jiffies + + msecs_to_jiffies(local->hw.conf.dynamic_ps_timeout)); + } + ieee80211_deliver_skb(rx); return RX_QUEUED; @@ -1808,7 +1818,16 @@ ieee80211_rx_h_action(struct ieee80211_rx_data *rx) return RX_CONTINUE; } break; + case WLAN_CATEGORY_MESH_PLINK: + case WLAN_CATEGORY_MESH_PATH_SEL: + if (ieee80211_vif_is_mesh(&sdata->vif)) + return ieee80211_mesh_rx_mgmt(sdata, rx->skb); + break; default: + /* do not process rejected action frames */ + if (mgmt->u.action.category & 0x80) + return RX_DROP_MONITOR; + return RX_CONTINUE; } |