diff options
Diffstat (limited to 'include/net/cfg80211.h')
| -rw-r--r-- | include/net/cfg80211.h | 76 |
1 files changed, 72 insertions, 4 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index b2b9d28cb4ab..d30eada7c6cd 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -422,6 +422,8 @@ struct station_parameters { * @STATION_INFO_RX_DROP_MISC: @rx_dropped_misc filled * @STATION_INFO_SIGNAL_AVG: @signal_avg filled * @STATION_INFO_RX_BITRATE: @rxrate fields are filled + * @STATION_INFO_BSS_PARAM: @bss_param filled + * @STATION_INFO_CONNECTED_TIME: @connected_time filled */ enum station_info_flags { STATION_INFO_INACTIVE_TIME = 1<<0, @@ -439,6 +441,8 @@ enum station_info_flags { STATION_INFO_RX_DROP_MISC = 1<<12, STATION_INFO_SIGNAL_AVG = 1<<13, STATION_INFO_RX_BITRATE = 1<<14, + STATION_INFO_BSS_PARAM = 1<<15, + STATION_INFO_CONNECTED_TIME = 1<<16 }; /** @@ -473,11 +477,43 @@ struct rate_info { }; /** + * enum station_info_rate_flags - bitrate info flags + * + * Used by the driver to indicate the specific rate transmission + * type for 802.11n transmissions. + * + * @BSS_PARAM_FLAGS_CTS_PROT: whether CTS protection is enabled + * @BSS_PARAM_FLAGS_SHORT_PREAMBLE: whether short preamble is enabled + * @BSS_PARAM_FLAGS_SHORT_SLOT_TIME: whether short slot time is enabled + */ +enum bss_param_flags { + BSS_PARAM_FLAGS_CTS_PROT = 1<<0, + BSS_PARAM_FLAGS_SHORT_PREAMBLE = 1<<1, + BSS_PARAM_FLAGS_SHORT_SLOT_TIME = 1<<2, +}; + +/** + * struct sta_bss_parameters - BSS parameters for the attached station + * + * Information about the currently associated BSS + * + * @flags: bitflag of flags from &enum bss_param_flags + * @dtim_period: DTIM period for the BSS + * @beacon_interval: beacon interval + */ +struct sta_bss_parameters { + u8 flags; + u8 dtim_period; + u16 beacon_interval; +}; + +/** * struct station_info - station information * * Station information filled by driver for get_station() and dump_station. * * @filled: bitflag of flags from &enum station_info_flags + * @connected_time: time(in secs) since a station is last connected * @inactive_time: time since last station activity (tx/rx) in milliseconds * @rx_bytes: bytes received from this station * @tx_bytes: bytes transmitted to this station @@ -500,6 +536,7 @@ struct rate_info { */ struct station_info { u32 filled; + u32 connected_time; u32 inactive_time; u32 rx_bytes; u32 tx_bytes; @@ -515,6 +552,7 @@ struct station_info { u32 tx_retries; u32 tx_failed; u32 rx_dropped_misc; + struct sta_bss_parameters bss_param; int generation; }; @@ -655,8 +693,9 @@ struct mesh_config { * @mesh_id_len: length of the mesh ID, at least 1 and at most 32 bytes * @path_sel_proto: which path selection protocol to use * @path_metric: which metric to use - * @vendor_ie: vendor information elements (optional) - * @vendor_ie_len: length of vendor information elements + * @ie: vendor information elements (optional) + * @ie_len: length of vendor information elements + * @is_secure: or not * * These parameters are fixed when the mesh is created. */ @@ -665,8 +704,9 @@ struct mesh_setup { u8 mesh_id_len; u8 path_sel_proto; u8 path_metric; - const u8 *vendor_ie; - u8 vendor_ie_len; + const u8 *ie; + u8 ie_len; + bool is_secure; }; /** @@ -1417,6 +1457,8 @@ struct cfg80211_ops { * @WIPHY_FLAG_IBSS_RSN: The device supports IBSS RSN. * @WIPHY_FLAG_SUPPORTS_SEPARATE_DEFAULT_KEYS: The device supports separate * unicast and multicast TX keys. + * @WIPHY_FLAG_MESH_AUTH: The device supports mesh authentication by routing + * auth frames to userspace. See @NL80211_MESH_SETUP_USERSPACE_AUTH. */ enum wiphy_flags { WIPHY_FLAG_CUSTOM_REGULATORY = BIT(0), @@ -1429,6 +1471,7 @@ enum wiphy_flags { WIPHY_FLAG_CONTROL_PORT_PROTOCOL = BIT(7), WIPHY_FLAG_IBSS_RSN = BIT(8), WIPHY_FLAG_SUPPORTS_SEPARATE_DEFAULT_KEYS= BIT(9), + WIPHY_FLAG_MESH_AUTH = BIT(10), }; struct mac_address { @@ -2450,6 +2493,22 @@ void cfg80211_michael_mic_failure(struct net_device *dev, const u8 *addr, void cfg80211_ibss_joined(struct net_device *dev, const u8 *bssid, gfp_t gfp); /** + * cfg80211_notify_new_candidate - notify cfg80211 of a new mesh peer candidate + * + * @dev: network device + * @macaddr: the MAC address of the new candidate + * @ie: information elements advertised by the peer candidate + * @ie_len: lenght of the information elements buffer + * @gfp: allocation flags + * + * This function notifies cfg80211 that the mesh peer candidate has been + * detected, most likely via a beacon or, less likely, via a probe response. + * cfg80211 then sends a notification to userspace. + */ +void cfg80211_notify_new_peer_candidate(struct net_device *dev, + const u8 *macaddr, const u8 *ie, u8 ie_len, gfp_t gfp); + +/** * DOC: RFkill integration * * RFkill integration in cfg80211 is almost invisible to drivers, @@ -2667,6 +2726,15 @@ void cfg80211_new_sta(struct net_device *dev, const u8 *mac_addr, struct station_info *sinfo, gfp_t gfp); /** + * cfg80211_del_sta - notify userspace about deletion of a station + * + * @dev: the netdev + * @mac_addr: the station's address + * @gfp: allocation flags + */ +void cfg80211_del_sta(struct net_device *dev, const u8 *mac_addr, gfp_t gfp); + +/** * cfg80211_rx_mgmt - notification of received, unprocessed management frame * @dev: network device * @freq: Frequency on which the frame was received in MHz |