LXR linux/drivers/net/wireless/iwlwifi/iwl-sta.h

   1/******************************************************************************
   2 *
   3 * Copyright(c) 2003 - 2010 Intel Corporation. All rights reserved.
   4 *
   5 * Portions of this file are derived from the ipw3945 project, as well
   6 * as portions of the ieee80211 subsystem header files.
   7 *
   8 * This program is free software; you can redistribute it and/or modify it
   9 * under the terms of version 2 of the GNU General Public License as
  10 * published by the Free Software Foundation.
  11 *
  12 * This program is distributed in the hope that it will be useful, but WITHOUT
  13 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  14 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  15 * more details.
  16 *
  17 * You should have received a copy of the GNU General Public License along with
  18 * this program; if not, write to the Free Software Foundation, Inc.,
  19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
  20 *
  21 * The full GNU General Public License is included in this distribution in the
  22 * file called LICENSE.
  23 *
  24 * Contact Information:
  25 *  Intel Linux Wireless <ilw@linux.intel.com>
  26 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
  27 *
  28 *****************************************************************************/
  29#ifndef __iwl_sta_h__
  30#define __iwl_sta_h__
  31
  32#define HW_KEY_DYNAMIC 0
  33#define HW_KEY_DEFAULT 1
  34
  35/**
  36 * iwl_find_station - Find station id for a given BSSID
  37 * @bssid: MAC address of station ID to find
  38 */
  39u8 iwl_find_station(struct iwl_priv *priv, const u8 *bssid);
  40
  41int iwl_send_static_wepkey_cmd(struct iwl_priv *priv, u8 send_if_empty);
  42int iwl_remove_default_wep_key(struct iwl_priv *priv,
  43                               struct ieee80211_key_conf *key);
  44int iwl_set_default_wep_key(struct iwl_priv *priv,
  45                            struct ieee80211_key_conf *key);
  46int iwl_set_dynamic_key(struct iwl_priv *priv,
  47                        struct ieee80211_key_conf *key, u8 sta_id);
  48int iwl_remove_dynamic_key(struct iwl_priv *priv,
  49                           struct ieee80211_key_conf *key, u8 sta_id);
  50void iwl_update_tkip_key(struct iwl_priv *priv,
  51                        struct ieee80211_key_conf *keyconf,
  52                        const u8 *addr, u32 iv32, u16 *phase1key);
  53
  54int iwl_rxon_add_station(struct iwl_priv *priv, const u8 *addr, bool is_ap);
  55void iwl_add_bcast_station(struct iwl_priv *priv);
  56void iwl3945_add_bcast_station(struct iwl_priv *priv);
  57int iwl_remove_station(struct iwl_priv *priv, const u8 *addr, bool is_ap);
  58void iwl_clear_stations_table(struct iwl_priv *priv);
  59int iwl_get_free_ucode_key_index(struct iwl_priv *priv);
  60int iwl_get_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr);
  61int iwl_get_ra_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr);
  62int iwl_send_add_sta(struct iwl_priv *priv,
  63                     struct iwl_addsta_cmd *sta, u8 flags);
  64u8 iwl_add_station(struct iwl_priv *priv, const u8 *addr, bool is_ap, u8 flags,
  65                        struct ieee80211_sta_ht_cap *ht_info);
  66void iwl_sta_tx_modify_enable_tid(struct iwl_priv *priv, int sta_id, int tid);
  67int iwl_sta_rx_agg_start(struct iwl_priv *priv,
  68                         const u8 *addr, int tid, u16 ssn);
  69int iwl_sta_rx_agg_stop(struct iwl_priv *priv, const u8 *addr, int tid);
  70void iwl_sta_modify_ps_wake(struct iwl_priv *priv, int sta_id);
  71void iwl_sta_modify_sleep_tx_count(struct iwl_priv *priv, int sta_id, int cnt);
  72#endif /* __iwl_sta_h__ */
  73