diff options
| -rw-r--r-- | net/mac80211/cfg.c | 9 | ||||
| -rw-r--r-- | net/wireless/reg.c | 2 | ||||
| -rw-r--r-- | net/wireless/util.c | 23 |
3 files changed, 20 insertions, 14 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index 4d458067d80d..111c400199ec 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -1546,6 +1546,11 @@ static int ieee80211_add_station(struct wiphy *wiphy, struct net_device *dev, if (is_multicast_ether_addr(mac)) return -EINVAL; + if (params->sta_flags_set & BIT(NL80211_STA_FLAG_TDLS_PEER) && + sdata->vif.type == NL80211_IFTYPE_STATION && + !sdata->u.mgd.associated) + return -EINVAL; + sta = sta_info_alloc(sdata, mac, GFP_KERNEL); if (!sta) return -ENOMEM; @@ -1553,10 +1558,6 @@ static int ieee80211_add_station(struct wiphy *wiphy, struct net_device *dev, if (params->sta_flags_set & BIT(NL80211_STA_FLAG_TDLS_PEER)) sta->sta.tdls = true; - if (sta->sta.tdls && sdata->vif.type == NL80211_IFTYPE_STATION && - !sdata->u.mgd.associated) - return -EINVAL; - err = sta_apply_parameters(local, sta, params); if (err) { sta_info_free(local, sta); diff --git a/net/wireless/reg.c b/net/wireless/reg.c index 4831ad745f91..327479ce69f5 100644 --- a/net/wireless/reg.c +++ b/net/wireless/reg.c @@ -2788,7 +2788,7 @@ static void reg_process_pending_hints(void) /* When last_request->processed becomes true this will be rescheduled */ if (lr && !lr->processed) { - reg_process_hint(lr); + pr_debug("Pending regulatory request, waiting for it to be processed...\n"); return; } diff --git a/net/wireless/util.c b/net/wireless/util.c index d0e35b7b9e35..e74837824cea 100644 --- a/net/wireless/util.c +++ b/net/wireless/util.c @@ -233,25 +233,30 @@ int cfg80211_validate_key_settings(struct cfg80211_registered_device *rdev, switch (params->cipher) { case WLAN_CIPHER_SUITE_TKIP: + /* Extended Key ID can only be used with CCMP/GCMP ciphers */ + if ((pairwise && key_idx) || + params->mode != NL80211_KEY_RX_TX) + return -EINVAL; + break; case WLAN_CIPHER_SUITE_CCMP: case WLAN_CIPHER_SUITE_CCMP_256: case WLAN_CIPHER_SUITE_GCMP: case WLAN_CIPHER_SUITE_GCMP_256: - /* IEEE802.11-2016 allows only 0 and - when using Extended Key - * ID - 1 as index for pairwise keys. + /* IEEE802.11-2016 allows only 0 and - when supporting + * Extended Key ID - 1 as index for pairwise keys. * @NL80211_KEY_NO_TX is only allowed for pairwise keys when * the driver supports Extended Key ID. * @NL80211_KEY_SET_TX can't be set when installing and * validating a key. */ - if (params->mode == NL80211_KEY_NO_TX) { - if (!wiphy_ext_feature_isset(&rdev->wiphy, - NL80211_EXT_FEATURE_EXT_KEY_ID)) - return -EINVAL; - else if (!pairwise || key_idx < 0 || key_idx > 1) + if ((params->mode == NL80211_KEY_NO_TX && !pairwise) || + params->mode == NL80211_KEY_SET_TX) + return -EINVAL; + if (wiphy_ext_feature_isset(&rdev->wiphy, + NL80211_EXT_FEATURE_EXT_KEY_ID)) { + if (pairwise && (key_idx < 0 || key_idx > 1)) return -EINVAL; - } else if ((pairwise && key_idx) || - params->mode == NL80211_KEY_SET_TX) { + } else if (pairwise && key_idx) { return -EINVAL; } break; |