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Diffstat (limited to 'net/mac80211/cfg.c')
-rw-r--r--net/mac80211/cfg.c66
1 files changed, 53 insertions, 13 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index be70c70d3f5b..3d1b091d9b2e 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -209,6 +209,7 @@ static int ieee80211_get_key(struct wiphy *wiphy, struct net_device *dev,
u8 seq[6] = {0};
struct key_params params;
struct ieee80211_key *key = NULL;
+ u64 pn64;
u32 iv32;
u16 iv16;
int err = -ENOENT;
@@ -256,22 +257,24 @@ static int ieee80211_get_key(struct wiphy *wiphy, struct net_device *dev,
params.seq_len = 6;
break;
case WLAN_CIPHER_SUITE_CCMP:
- seq[0] = key->u.ccmp.tx_pn[5];
- seq[1] = key->u.ccmp.tx_pn[4];
- seq[2] = key->u.ccmp.tx_pn[3];
- seq[3] = key->u.ccmp.tx_pn[2];
- seq[4] = key->u.ccmp.tx_pn[1];
- seq[5] = key->u.ccmp.tx_pn[0];
+ pn64 = atomic64_read(&key->u.ccmp.tx_pn);
+ seq[0] = pn64;
+ seq[1] = pn64 >> 8;
+ seq[2] = pn64 >> 16;
+ seq[3] = pn64 >> 24;
+ seq[4] = pn64 >> 32;
+ seq[5] = pn64 >> 40;
params.seq = seq;
params.seq_len = 6;
break;
case WLAN_CIPHER_SUITE_AES_CMAC:
- seq[0] = key->u.aes_cmac.tx_pn[5];
- seq[1] = key->u.aes_cmac.tx_pn[4];
- seq[2] = key->u.aes_cmac.tx_pn[3];
- seq[3] = key->u.aes_cmac.tx_pn[2];
- seq[4] = key->u.aes_cmac.tx_pn[1];
- seq[5] = key->u.aes_cmac.tx_pn[0];
+ pn64 = atomic64_read(&key->u.aes_cmac.tx_pn);
+ seq[0] = pn64;
+ seq[1] = pn64 >> 8;
+ seq[2] = pn64 >> 16;
+ seq[3] = pn64 >> 24;
+ seq[4] = pn64 >> 32;
+ seq[5] = pn64 >> 40;
params.seq = seq;
params.seq_len = 6;
break;
@@ -674,8 +677,11 @@ static void sta_apply_parameters(struct ieee80211_local *local,
if (mask & BIT(NL80211_STA_FLAG_WME)) {
sta->flags &= ~WLAN_STA_WME;
- if (set & BIT(NL80211_STA_FLAG_WME))
+ sta->sta.wme = false;
+ if (set & BIT(NL80211_STA_FLAG_WME)) {
sta->flags |= WLAN_STA_WME;
+ sta->sta.wme = true;
+ }
}
if (mask & BIT(NL80211_STA_FLAG_MFP)) {
@@ -1249,6 +1255,10 @@ static int ieee80211_set_txq_params(struct wiphy *wiphy,
*/
p.uapsd = false;
+ if (params->queue >= local->hw.queues)
+ return -EINVAL;
+
+ local->tx_conf[params->queue] = p;
if (drv_conf_tx(local, params->queue, &p)) {
wiphy_debug(local->hw.wiphy,
"failed to set TX queue parameters for queue %d\n",
@@ -1554,6 +1564,19 @@ static int ieee80211_testmode_cmd(struct wiphy *wiphy, void *data, int len)
return local->ops->testmode_cmd(&local->hw, data, len);
}
+
+static int ieee80211_testmode_dump(struct wiphy *wiphy,
+ struct sk_buff *skb,
+ struct netlink_callback *cb,
+ void *data, int len)
+{
+ struct ieee80211_local *local = wiphy_priv(wiphy);
+
+ if (!local->ops->testmode_dump)
+ return -EOPNOTSUPP;
+
+ return local->ops->testmode_dump(&local->hw, skb, cb, data, len);
+}
#endif
int __ieee80211_request_smps(struct ieee80211_sub_if_data *sdata,
@@ -2085,6 +2108,21 @@ static void ieee80211_get_ringparam(struct wiphy *wiphy,
drv_get_ringparam(local, tx, tx_max, rx, rx_max);
}
+static int ieee80211_set_rekey_data(struct wiphy *wiphy,
+ struct net_device *dev,
+ struct cfg80211_gtk_rekey_data *data)
+{
+ struct ieee80211_local *local = wiphy_priv(wiphy);
+ struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
+
+ if (!local->ops->set_rekey_data)
+ return -EOPNOTSUPP;
+
+ drv_set_rekey_data(local, sdata, data);
+
+ return 0;
+}
+
struct cfg80211_ops mac80211_config_ops = {
.add_virtual_intf = ieee80211_add_iface,
.del_virtual_intf = ieee80211_del_iface,
@@ -2134,6 +2172,7 @@ struct cfg80211_ops mac80211_config_ops = {
.set_wds_peer = ieee80211_set_wds_peer,
.rfkill_poll = ieee80211_rfkill_poll,
CFG80211_TESTMODE_CMD(ieee80211_testmode_cmd)
+ CFG80211_TESTMODE_DUMP(ieee80211_testmode_dump)
.set_power_mgmt = ieee80211_set_power_mgmt,
.set_bitrate_mask = ieee80211_set_bitrate_mask,
.remain_on_channel = ieee80211_remain_on_channel,
@@ -2146,4 +2185,5 @@ struct cfg80211_ops mac80211_config_ops = {
.get_antenna = ieee80211_get_antenna,
.set_ringparam = ieee80211_set_ringparam,
.get_ringparam = ieee80211_get_ringparam,
+ .set_rekey_data = ieee80211_set_rekey_data,
};