/******************************************************************************
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*
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* Copyright(c) 2007 - 2017 Realtek Corporation.
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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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*****************************************************************************/
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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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#ifdef PLATFORM_LINUX
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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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typedef unsigned char NDIS_802_11_MAC_ADDRESS[ETH_ALEN];
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typedef long NDIS_802_11_RSSI; /* in dBm */
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typedef unsigned char NDIS_802_11_RATES[NDIS_802_11_LENGTH_RATES]; /* Set of 8 data rates */
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typedef unsigned char NDIS_802_11_RATES_EX[NDIS_802_11_LENGTH_RATES_EX]; /* Set of 16 data rates */
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typedef struct _NDIS_802_11_SSID {
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u32 SsidLength;
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u8 Ssid[32];
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} NDIS_802_11_SSID, *PNDIS_802_11_SSID;
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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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typedef 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; /* channel number */
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} NDIS_802_11_CONFIGURATION, *PNDIS_802_11_CONFIGURATION;
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typedef 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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Ndis802_11Monitor,
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Ndis802_11_mesh,
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} NDIS_802_11_NETWORK_INFRASTRUCTURE, *PNDIS_802_11_NETWORK_INFRASTRUCTURE;
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typedef 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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} NDIS_802_11_FIXED_IEs, *PNDIS_802_11_FIXED_IEs;
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typedef struct _NDIS_802_11_VARIABLE_IEs {
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u8 ElementID;
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u8 Length;
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u8 data[1];
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} NDIS_802_11_VARIABLE_IEs, *PNDIS_802_11_VARIABLE_IEs;
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typedef 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_11AuthModeWAPI,
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Ndis802_11AuthModeMax /* Not a real mode, defined as upper bound */
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} NDIS_802_11_AUTHENTICATION_MODE, *PNDIS_802_11_AUTHENTICATION_MODE;
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typedef enum _NDIS_802_11_WEP_STATUS {
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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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Ndis802_11_EncrypteionWAPI
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} NDIS_802_11_WEP_STATUS, *PNDIS_802_11_WEP_STATUS,
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NDIS_802_11_ENCRYPTION_STATUS, *PNDIS_802_11_ENCRYPTION_STATUS;
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typedef 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, 1-N are the global keys */
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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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} NDIS_802_11_WEP, *PNDIS_802_11_WEP;
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#endif /* end of #ifdef PLATFORM_LINUX */
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#ifdef PLATFORM_FREEBSD
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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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typedef unsigned char NDIS_802_11_MAC_ADDRESS[ETH_ALEN];
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typedef long NDIS_802_11_RSSI; /* in dBm */
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typedef unsigned char NDIS_802_11_RATES[NDIS_802_11_LENGTH_RATES]; /* Set of 8 data rates */
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typedef unsigned char NDIS_802_11_RATES_EX[NDIS_802_11_LENGTH_RATES_EX]; /* Set of 16 data rates */
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typedef struct _NDIS_802_11_SSID {
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u32 SsidLength;
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u8 Ssid[32];
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} NDIS_802_11_SSID, *PNDIS_802_11_SSID;
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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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typedef 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; /* channel number */
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} NDIS_802_11_CONFIGURATION, *PNDIS_802_11_CONFIGURATION;
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typedef 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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} NDIS_802_11_NETWORK_INFRASTRUCTURE, *PNDIS_802_11_NETWORK_INFRASTRUCTURE;
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typedef 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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} NDIS_802_11_FIXED_IEs, *PNDIS_802_11_FIXED_IEs;
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typedef struct _NDIS_802_11_VARIABLE_IEs {
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u8 ElementID;
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u8 Length;
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u8 data[1];
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} NDIS_802_11_VARIABLE_IEs, *PNDIS_802_11_VARIABLE_IEs;
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typedef 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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} NDIS_802_11_AUTHENTICATION_MODE, *PNDIS_802_11_AUTHENTICATION_MODE;
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typedef enum _NDIS_802_11_WEP_STATUS {
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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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} NDIS_802_11_WEP_STATUS, *PNDIS_802_11_WEP_STATUS,
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NDIS_802_11_ENCRYPTION_STATUS, *PNDIS_802_11_ENCRYPTION_STATUS;
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typedef 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, 1-N are the global keys */
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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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} NDIS_802_11_WEP, *PNDIS_802_11_WEP;
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#endif /* PLATFORM_FREEBSD */
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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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typedef struct _WLAN_PHY_INFO {
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u8 SignalStrength;/* (in percentage) */
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u8 SignalQuality;/* (in percentage) */
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u8 Optimum_antenna; /* for Antenna diversity */
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u8 is_cck_rate; /* 1:cck_rate */
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s8 rx_snr[4];
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#ifdef CONFIG_RTW_80211K
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u32 free_cnt; /* freerun counter */
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u8 rm_en_cap[5];
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#endif
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} WLAN_PHY_INFO, *PWLAN_PHY_INFO;
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typedef struct _WLAN_BCN_INFO {
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/* these infor get from rtw_get_encrypt_info when
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* * translate scan to UI */
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u8 encryp_protocol;/* ENCRYP_PROTOCOL_E: OPEN/WEP/WPA/WPA2/WAPI */
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int group_cipher; /* WPA/WPA2 group cipher */
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int pairwise_cipher;/* //WPA/WPA2/WEP pairwise cipher */
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int is_8021x;
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/* bwmode 20/40 and ch_offset UP/LOW */
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unsigned short ht_cap_info;
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unsigned char ht_info_infos_0;
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} WLAN_BCN_INFO, *PWLAN_BCN_INFO;
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enum bss_type {
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BSS_TYPE_UNDEF,
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BSS_TYPE_PROB_REQ = 1,
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BSS_TYPE_BCN = 2,
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BSS_TYPE_PROB_RSP = 3,
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};
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/* temporally add #pragma pack for structure alignment issue of
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* WLAN_BSSID_EX and get_WLAN_BSSID_EX_sz()
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*/
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typedef struct _WLAN_BSSID_EX {
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u32 Length;
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NDIS_802_11_MAC_ADDRESS MacAddress;
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u8 Reserved[2];/* [0]: IS beacon frame , bss_type*/
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NDIS_802_11_SSID Ssid;
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NDIS_802_11_SSID mesh_id;
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u32 Privacy;
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NDIS_802_11_RSSI Rssi;/* (in dBM,raw data ,get from PHY) */
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NDIS_802_11_CONFIGURATION Configuration;
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NDIS_802_11_NETWORK_INFRASTRUCTURE InfrastructureMode;
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NDIS_802_11_RATES_EX SupportedRates;
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WLAN_PHY_INFO PhyInfo;
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u32 IELength;
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u8 IEs[MAX_IE_SZ]; /* (timestamp, beacon interval, and capability information) */
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#ifdef CONFIG_LAYER2_ROAMING
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u64 tsf;
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#endif
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}
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__attribute__((packed)) WLAN_BSSID_EX, *PWLAN_BSSID_EX;
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#define BSS_EX_IES(bss_ex) ((bss_ex)->IEs)
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#define BSS_EX_IES_LEN(bss_ex) ((bss_ex)->IELength)
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#define BSS_EX_FIXED_IE_OFFSET(bss_ex) ((bss_ex)->Reserved[0] == BSS_TYPE_PROB_REQ ? 0 : 12)
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#define BSS_EX_TLV_IES(bss_ex) (BSS_EX_IES((bss_ex)) + BSS_EX_FIXED_IE_OFFSET((bss_ex)))
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#define BSS_EX_TLV_IES_LEN(bss_ex) (BSS_EX_IES_LEN((bss_ex)) - BSS_EX_FIXED_IE_OFFSET((bss_ex)))
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__inline static uint get_WLAN_BSSID_EX_sz(WLAN_BSSID_EX *bss)
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{
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return sizeof(WLAN_BSSID_EX) - MAX_IE_SZ + bss->IELength;
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}
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struct beacon_keys {
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u8 ssid[IW_ESSID_MAX_SIZE];
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u32 ssid_len;
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u8 ch;
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u8 bw;
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u8 offset;
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u8 proto_cap; /* PROTO_CAP_XXX */
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u8 rate_set[12];
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u8 rate_num;
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int encryp_protocol;
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int pairwise_cipher;
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int group_cipher;
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u32 akm;
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};
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struct wlan_network {
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_list 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 as site-surveying */
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systime last_scanned; /* timestamp for the network */
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systime last_non_hidden_ssid_ap;
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#ifdef CONFIG_RTW_MESH
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#if CONFIG_RTW_MESH_ACNODE_PREVENT
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systime acnode_stime;
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systime acnode_notify_etime;
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#endif
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#endif
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int aid; /* will only be valid when a BSS is joinned. */
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int join_res;
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struct beacon_keys bcn_keys;
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bool bcn_keys_valid;
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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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/* john */
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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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