/******************************************************************************
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*
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* Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
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*
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* Modifications for inclusion into the Linux staging tree are
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* Copyright(c) 2010 Larry Finger. All rights reserved.
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*
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* Contact information:
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* WLAN FAE <wlanfae@realtek.com>
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* Larry Finger <Larry.Finger@lwfinger.net>
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*
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******************************************************************************/
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#ifndef __WLAN_BSSDEF_H__
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#define __WLAN_BSSDEF_H__
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#define MAX_IE_SZ 768
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#define NDIS_802_11_LENGTH_SSID 32
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#define NDIS_802_11_LENGTH_RATES 8
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#define NDIS_802_11_LENGTH_RATES_EX 16
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struct ndis_802_11_ssid {
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u32 SsidLength;
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u8 Ssid[32];
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};
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enum NDIS_802_11_NETWORK_TYPE {
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Ndis802_11FH,
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Ndis802_11DS,
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Ndis802_11OFDM5,
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Ndis802_11OFDM24,
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Ndis802_11NetworkTypeMax /* not a real type, defined as an upper bound*/
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};
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struct NDIS_802_11_CONFIGURATION_FH {
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u32 Length; /* Length of structure */
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u32 HopPattern; /* As defined by 802.11, MSB set */
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u32 HopSet; /* to one if non-802.11 */
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u32 DwellTime; /* units are Kusec */
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};
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/*
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* FW will only save the channel number in DSConfig.
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* ODI Handler will convert the channel number to freq. number.
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*/
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struct NDIS_802_11_CONFIGURATION {
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u32 Length; /* Length of structure */
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u32 BeaconPeriod; /* units are Kusec */
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u32 ATIMWindow; /* units are Kusec */
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u32 DSConfig; /* Frequency, units are kHz */
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struct NDIS_802_11_CONFIGURATION_FH FHConfig;
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};
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enum NDIS_802_11_NETWORK_INFRASTRUCTURE {
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Ndis802_11IBSS,
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Ndis802_11Infrastructure,
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Ndis802_11AutoUnknown,
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Ndis802_11InfrastructureMax, /*Not a real value,defined as upper bound*/
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Ndis802_11APMode
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};
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struct NDIS_802_11_FIXED_IEs {
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u8 Timestamp[8];
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u16 BeaconInterval;
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u16 Capabilities;
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};
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struct wlan_bssid_ex {
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u32 Length;
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unsigned char MacAddress[6];
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u8 Reserved[2];
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struct ndis_802_11_ssid Ssid;
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__le32 Privacy;
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s32 Rssi;
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enum NDIS_802_11_NETWORK_TYPE NetworkTypeInUse;
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struct NDIS_802_11_CONFIGURATION Configuration;
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enum NDIS_802_11_NETWORK_INFRASTRUCTURE InfrastructureMode;
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u8 rates[NDIS_802_11_LENGTH_RATES_EX];
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/* number of content bytes in EIs, which varies */
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u32 IELength;
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/*(timestamp, beacon interval, and capability information) */
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u8 IEs[MAX_IE_SZ];
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};
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enum NDIS_802_11_AUTHENTICATION_MODE {
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Ndis802_11AuthModeOpen,
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Ndis802_11AuthModeShared,
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Ndis802_11AuthModeAutoSwitch,
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Ndis802_11AuthModeWPA,
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Ndis802_11AuthModeWPAPSK,
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Ndis802_11AuthModeWPANone,
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Ndis802_11AuthModeMax /* Not a real mode, defined as upper bound */
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};
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enum {
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Ndis802_11WEPEnabled,
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Ndis802_11Encryption1Enabled = Ndis802_11WEPEnabled,
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Ndis802_11WEPDisabled,
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Ndis802_11EncryptionDisabled = Ndis802_11WEPDisabled,
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Ndis802_11WEPKeyAbsent,
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Ndis802_11Encryption1KeyAbsent = Ndis802_11WEPKeyAbsent,
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Ndis802_11WEPNotSupported,
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Ndis802_11EncryptionNotSupported = Ndis802_11WEPNotSupported,
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Ndis802_11Encryption2Enabled,
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Ndis802_11Encryption2KeyAbsent,
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Ndis802_11Encryption3Enabled,
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Ndis802_11Encryption3KeyAbsent
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};
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#define NDIS_802_11_AI_REQFI_CAPABILITIES 1
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#define NDIS_802_11_AI_REQFI_LISTENINTERVAL 2
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#define NDIS_802_11_AI_REQFI_CURRENTAPADDRESS 4
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#define NDIS_802_11_AI_RESFI_CAPABILITIES 1
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#define NDIS_802_11_AI_RESFI_STATUSCODE 2
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#define NDIS_802_11_AI_RESFI_ASSOCIATIONID 4
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struct NDIS_802_11_AI_REQFI {
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u16 Capabilities;
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u16 ListenInterval;
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unsigned char CurrentAPAddress[6];
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};
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struct NDIS_802_11_AI_RESFI {
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u16 Capabilities;
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u16 StatusCode;
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u16 AssociationId;
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};
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struct NDIS_802_11_ASSOCIATION_INFORMATION {
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u32 Length;
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u16 AvailableRequestFixedIEs;
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struct NDIS_802_11_AI_REQFI RequestFixedIEs;
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u32 RequestIELength;
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u32 OffsetRequestIEs;
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u16 AvailableResponseFixedIEs;
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struct NDIS_802_11_AI_RESFI ResponseFixedIEs;
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u32 ResponseIELength;
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u32 OffsetResponseIEs;
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};
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/* Key mapping keys require a BSSID*/
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struct NDIS_802_11_KEY {
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u32 Length; /* Length of this structure */
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u32 KeyIndex;
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u32 KeyLength; /* length of key in bytes */
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unsigned char BSSID[6];
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unsigned long long KeyRSC;
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u8 KeyMaterial[32]; /* variable length */
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};
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struct NDIS_802_11_REMOVE_KEY {
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u32 Length; /* Length of this structure */
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u32 KeyIndex;
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unsigned char BSSID[6];
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};
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struct NDIS_802_11_WEP {
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u32 Length; /* Length of this structure */
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u32 KeyIndex; /* 0 is the per-client key,
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* 1-N are the global keys
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*/
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u32 KeyLength; /* length of key in bytes */
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u8 KeyMaterial[16]; /* variable length depending on above field */
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};
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/* mask for authentication/integrity fields */
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#define NDIS_802_11_AUTH_REQUEST_AUTH_FIELDS 0x0f
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#define NDIS_802_11_AUTH_REQUEST_REAUTH 0x01
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#define NDIS_802_11_AUTH_REQUEST_KEYUPDATE 0x02
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#define NDIS_802_11_AUTH_REQUEST_PAIRWISE_ERROR 0x06
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#define NDIS_802_11_AUTH_REQUEST_GROUP_ERROR 0x0E
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/* MIC check time, 60 seconds. */
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#define MIC_CHECK_TIME 60000000
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#ifndef Ndis802_11APMode
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#define Ndis802_11APMode (Ndis802_11InfrastructureMax+1)
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#endif
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struct wlan_network {
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struct list_head list;
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int network_type; /*refer to ieee80211.h for WIRELESS_11A/B/G */
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int fixed; /* set to fixed when not to be removed asi
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* site-surveying
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*/
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unsigned int last_scanned; /*timestamp for the network */
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int aid; /*will only be valid when a BSS is joined. */
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int join_res;
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struct wlan_bssid_ex network; /*must be the last item */
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};
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enum VRTL_CARRIER_SENSE {
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DISABLE_VCS,
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ENABLE_VCS,
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AUTO_VCS
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};
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enum VCS_TYPE {
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NONE_VCS,
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RTS_CTS,
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CTS_TO_SELF
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};
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#define PWR_CAM 0
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#define PWR_MINPS 1
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#define PWR_MAXPS 2
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#define PWR_UAPSD 3
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#define PWR_VOIP 4
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enum UAPSD_MAX_SP {
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NO_LIMIT,
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TWO_MSDU,
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FOUR_MSDU,
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SIX_MSDU
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};
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#define NUM_PRE_AUTH_KEY 16
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#define NUM_PMKID_CACHE NUM_PRE_AUTH_KEY
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#endif /* #ifndef WLAN_BSSDEF_H_ */
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