Linux kernel & device driver programming

Cross-Referenced Linux and Device Driver Code

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Version: [ 2.6.11.8 ] [ 2.6.25 ] [ 2.6.25.8 ] [ 2.6.31.13 ] Architecture: [ i386 ]
  1 /******************************************************************************
  2  *
  3  * Copyright(c) 2003 - 2009 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  */
 39 u8 iwl_find_station(struct iwl_priv *priv, const u8 *bssid);
 40 
 41 int iwl_send_static_wepkey_cmd(struct iwl_priv *priv, u8 send_if_empty);
 42 int iwl_remove_default_wep_key(struct iwl_priv *priv,
 43                                struct ieee80211_key_conf *key);
 44 int iwl_set_default_wep_key(struct iwl_priv *priv,
 45                             struct ieee80211_key_conf *key);
 46 int iwl_set_dynamic_key(struct iwl_priv *priv,
 47                         struct ieee80211_key_conf *key, u8 sta_id);
 48 int iwl_remove_dynamic_key(struct iwl_priv *priv,
 49                            struct ieee80211_key_conf *key, u8 sta_id);
 50 void iwl_update_tkip_key(struct iwl_priv *priv,
 51                         struct ieee80211_key_conf *keyconf,
 52                         const u8 *addr, u32 iv32, u16 *phase1key);
 53 
 54 int iwl_rxon_add_station(struct iwl_priv *priv, const u8 *addr, bool is_ap);
 55 int iwl_remove_station(struct iwl_priv *priv, const u8 *addr, bool is_ap);
 56 void iwl_clear_stations_table(struct iwl_priv *priv);
 57 int iwl_get_free_ucode_key_index(struct iwl_priv *priv);
 58 int iwl_get_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr);
 59 int iwl_get_ra_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr);
 60 int iwl_send_add_sta(struct iwl_priv *priv,
 61                      struct iwl_addsta_cmd *sta, u8 flags);
 62 u8 iwl_add_station(struct iwl_priv *priv, const u8 *addr, bool is_ap, u8 flags,
 63                         struct ieee80211_sta_ht_cap *ht_info);
 64 void iwl_sta_tx_modify_enable_tid(struct iwl_priv *priv, int sta_id, int tid);
 65 int iwl_sta_rx_agg_start(struct iwl_priv *priv,
 66                          const u8 *addr, int tid, u16 ssn);
 67 int iwl_sta_rx_agg_stop(struct iwl_priv *priv, const u8 *addr, int tid);
 68 void iwl_update_ps_mode(struct iwl_priv *priv, u16 ps_bit, u8 *addr);
 69 #endif /* __iwl_sta_h__ */
 70 
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