nl80211: Add FILS Discovery frame configuration
Add support for setting the parameters for FILS Discovery frame transmission. Signed-off-by: Aloka Dixit <alokad@codeaurora.org>
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d76ba2b316
3 changed files with 40 additions and 0 deletions
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@ -4403,6 +4403,36 @@ static int nl80211_put_sae_pwe(struct nl_msg *msg, int pwe)
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#endif /* CONFIG_SAE */
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#endif /* CONFIG_SAE */
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#ifdef CONFIG_FILS
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static int nl80211_fils_discovery(struct i802_bss *bss, struct nl_msg *msg,
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struct wpa_driver_ap_params *params)
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{
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struct nlattr *attr;
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if (!bss->drv->fils_discovery) {
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wpa_printf(MSG_ERROR,
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"nl80211: Driver does not support FILS Discovery frame transmission for %s",
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bss->ifname);
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return -1;
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}
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attr = nla_nest_start(msg, NL80211_ATTR_FILS_DISCOVERY);
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if (!attr ||
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nla_put_u32(msg, NL80211_FILS_DISCOVERY_ATTR_INT_MIN,
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params->fd_min_int) ||
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nla_put_u32(msg, NL80211_FILS_DISCOVERY_ATTR_INT_MAX,
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params->fd_max_int) ||
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(params->fd_frame_tmpl &&
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nla_put(msg, NL80211_FILS_DISCOVERY_ATTR_TMPL,
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params->fd_frame_tmpl_len, params->fd_frame_tmpl)))
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return -1;
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nla_nest_end(msg, attr);
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return 0;
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}
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#endif /* CONFIG_FILS */
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static int wpa_driver_nl80211_set_ap(void *priv,
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static int wpa_driver_nl80211_set_ap(void *priv,
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struct wpa_driver_ap_params *params)
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struct wpa_driver_ap_params *params)
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{
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{
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@ -4688,6 +4718,11 @@ static int wpa_driver_nl80211_set_ap(void *priv,
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goto fail;
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goto fail;
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#endif /* CONFIG_SAE */
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#endif /* CONFIG_SAE */
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#ifdef CONFIG_FILS
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if (params->fd_max_int && nl80211_fils_discovery(bss, msg, params) < 0)
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goto fail;
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#endif /* CONFIG_FILS */
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ret = send_and_recv_msgs_owner(drv, msg, get_connect_handle(bss), 1,
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ret = send_and_recv_msgs_owner(drv, msg, get_connect_handle(bss), 1,
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NULL, NULL, NULL, NULL);
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NULL, NULL, NULL, NULL);
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if (ret) {
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if (ret) {
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@ -175,6 +175,7 @@ struct wpa_driver_nl80211_data {
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unsigned int multicast_registrations:1;
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unsigned int multicast_registrations:1;
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unsigned int no_rrm:1;
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unsigned int no_rrm:1;
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unsigned int get_sta_info_vendor_cmd_avail:1;
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unsigned int get_sta_info_vendor_cmd_avail:1;
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unsigned int fils_discovery:1;
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u64 vendor_scan_cookie;
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u64 vendor_scan_cookie;
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u64 remain_on_chan_cookie;
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u64 remain_on_chan_cookie;
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@ -648,6 +648,10 @@ static void wiphy_info_ext_feature_flags(struct wiphy_info_data *info,
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if (ext_feature_isset(ext_features, len,
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if (ext_feature_isset(ext_features, len,
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NL80211_EXT_FEATURE_MULTICAST_REGISTRATIONS))
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NL80211_EXT_FEATURE_MULTICAST_REGISTRATIONS))
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info->drv->multicast_registrations = 1;
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info->drv->multicast_registrations = 1;
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if (ext_feature_isset(ext_features, len,
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NL80211_EXT_FEATURE_FILS_DISCOVERY))
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info->drv->fils_discovery = 1;
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}
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}
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