diff options
Diffstat (limited to 'net/wireless/nl80211.c')
| -rw-r--r-- | net/wireless/nl80211.c | 61 |
1 files changed, 59 insertions, 2 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 65622e9c7c54..ff1a6c7fbe33 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -1142,17 +1142,20 @@ static const struct nla_policy txq_params_policy[NL80211_TXQ_ATTR_MAX + 1] = { static int parse_txq_params(struct nlattr *tb[], struct ieee80211_txq_params *txq_params) { - if (!tb[NL80211_TXQ_ATTR_QUEUE] || !tb[NL80211_TXQ_ATTR_TXOP] || + if (!tb[NL80211_TXQ_ATTR_AC] || !tb[NL80211_TXQ_ATTR_TXOP] || !tb[NL80211_TXQ_ATTR_CWMIN] || !tb[NL80211_TXQ_ATTR_CWMAX] || !tb[NL80211_TXQ_ATTR_AIFS]) return -EINVAL; - txq_params->queue = nla_get_u8(tb[NL80211_TXQ_ATTR_QUEUE]); + txq_params->ac = nla_get_u8(tb[NL80211_TXQ_ATTR_AC]); txq_params->txop = nla_get_u16(tb[NL80211_TXQ_ATTR_TXOP]); txq_params->cwmin = nla_get_u16(tb[NL80211_TXQ_ATTR_CWMIN]); txq_params->cwmax = nla_get_u16(tb[NL80211_TXQ_ATTR_CWMAX]); txq_params->aifs = nla_get_u8(tb[NL80211_TXQ_ATTR_AIFS]); + if (txq_params->ac >= NL80211_NUM_ACS) + return -EINVAL; + return 0; } @@ -2545,6 +2548,10 @@ static int nl80211_send_station(struct sk_buff *msg, u32 pid, u32 seq, sizeof(struct nl80211_sta_flag_update), &sinfo->sta_flags)) goto nla_put_failure; + if ((sinfo->filled & STATION_INFO_T_OFFSET) && + nla_put_u64(msg, NL80211_STA_INFO_T_OFFSET, + sinfo->t_offset)) + goto nla_put_failure; nla_nest_end(msg, sinfoattr); if ((sinfo->filled & STATION_INFO_ASSOC_REQ_IES) && @@ -3345,6 +3352,8 @@ static int nl80211_get_mesh_config(struct sk_buff *skb, cur_params.element_ttl) || nla_put_u8(msg, NL80211_MESHCONF_AUTO_OPEN_PLINKS, cur_params.auto_open_plinks) || + nla_put_u32(msg, NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR, + cur_params.dot11MeshNbrOffsetMaxNeighbor) || nla_put_u8(msg, NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES, cur_params.dot11MeshHWMPmaxPREQretries) || nla_put_u32(msg, NL80211_MESHCONF_PATH_REFRESH_TIME, @@ -3390,6 +3399,7 @@ static const struct nla_policy nl80211_meshconf_params_policy[NL80211_MESHCONF_A [NL80211_MESHCONF_TTL] = { .type = NLA_U8 }, [NL80211_MESHCONF_ELEMENT_TTL] = { .type = NLA_U8 }, [NL80211_MESHCONF_AUTO_OPEN_PLINKS] = { .type = NLA_U8 }, + [NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR] = { .type = NLA_U32 }, [NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES] = { .type = NLA_U8 }, [NL80211_MESHCONF_PATH_REFRESH_TIME] = { .type = NLA_U32 }, @@ -3407,6 +3417,7 @@ static const struct nla_policy nl80211_meshconf_params_policy[NL80211_MESHCONF_A static const struct nla_policy nl80211_mesh_setup_params_policy[NL80211_MESH_SETUP_ATTR_MAX+1] = { + [NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC] = { .type = NLA_U8 }, [NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL] = { .type = NLA_U8 }, [NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC] = { .type = NLA_U8 }, [NL80211_MESH_SETUP_USERSPACE_AUTH] = { .type = NLA_FLAG }, @@ -3459,6 +3470,9 @@ do {\ mask, NL80211_MESHCONF_ELEMENT_TTL, nla_get_u8); FILL_IN_MESH_PARAM_IF_SET(tb, cfg, auto_open_plinks, mask, NL80211_MESHCONF_AUTO_OPEN_PLINKS, nla_get_u8); + FILL_IN_MESH_PARAM_IF_SET(tb, cfg, dot11MeshNbrOffsetMaxNeighbor, + mask, NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR, + nla_get_u32); FILL_IN_MESH_PARAM_IF_SET(tb, cfg, dot11MeshHWMPmaxPREQretries, mask, NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES, nla_get_u8); @@ -3516,6 +3530,12 @@ static int nl80211_parse_mesh_setup(struct genl_info *info, nl80211_mesh_setup_params_policy)) return -EINVAL; + if (tb[NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC]) + setup->sync_method = + (nla_get_u8(tb[NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC])) ? + IEEE80211_SYNC_METHOD_VENDOR : + IEEE80211_SYNC_METHOD_NEIGHBOR_OFFSET; + if (tb[NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL]) setup->path_sel_proto = (nla_get_u8(tb[NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL])) ? @@ -6082,6 +6102,7 @@ static int nl80211_set_wowlan(struct sk_buff *skb, struct genl_info *info) struct cfg80211_wowlan new_triggers = {}; struct wiphy_wowlan_support *wowlan = &rdev->wiphy.wowlan; int err, i; + bool prev_enabled = rdev->wowlan; if (!rdev->wiphy.wowlan.flags && !rdev->wiphy.wowlan.n_patterns) return -EOPNOTSUPP; @@ -6214,6 +6235,9 @@ static int nl80211_set_wowlan(struct sk_buff *skb, struct genl_info *info) rdev->wowlan = NULL; } + if (rdev->ops->set_wakeup && prev_enabled != !!rdev->wowlan) + rdev->ops->set_wakeup(&rdev->wiphy, rdev->wowlan); + return 0; error: for (i = 0; i < new_triggers.n_patterns; i++) @@ -8017,6 +8041,39 @@ void nl80211_pmksa_candidate_notify(struct cfg80211_registered_device *rdev, nlmsg_free(msg); } +void nl80211_ch_switch_notify(struct cfg80211_registered_device *rdev, + struct net_device *netdev, int freq, + enum nl80211_channel_type type, gfp_t gfp) +{ + struct sk_buff *msg; + void *hdr; + + msg = nlmsg_new(NLMSG_GOODSIZE, gfp); + if (!msg) + return; + + hdr = nl80211hdr_put(msg, 0, 0, 0, NL80211_CMD_CH_SWITCH_NOTIFY); + if (!hdr) { + nlmsg_free(msg); + return; + } + + if (nla_put_u32(msg, NL80211_ATTR_IFINDEX, netdev->ifindex) || + nla_put_u32(msg, NL80211_ATTR_WIPHY_FREQ, freq) || + nla_put_u32(msg, NL80211_ATTR_WIPHY_CHANNEL_TYPE, type)) + goto nla_put_failure; + + genlmsg_end(msg, hdr); + + genlmsg_multicast_netns(wiphy_net(&rdev->wiphy), msg, 0, + nl80211_mlme_mcgrp.id, gfp); + return; + + nla_put_failure: + genlmsg_cancel(msg, hdr); + nlmsg_free(msg); +} + void nl80211_send_cqm_pktloss_notify(struct cfg80211_registered_device *rdev, struct net_device *netdev, const u8 *peer, |