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#ifndef INC_DOT11D_H
#define INC_DOT11D_H
#ifdef ENABLE_DOT11D
#include "ieee80211.h"
typedef struct _CHNL_TXPOWER_TRIPLE {
u8 FirstChnl;
u8 NumChnls;
u8 MaxTxPowerInDbm;
} CHNL_TXPOWER_TRIPLE, *PCHNL_TXPOWER_TRIPLE;
typedef enum _DOT11D_STATE {
DOT11D_STATE_NONE = 0,
DOT11D_STATE_LEARNED,
DOT11D_STATE_DONE,
} DOT11D_STATE;
/**
* struct _RT_DOT11D_INFO
* @CountryIeLen: value greater than 0 if @CountryIeBuf contains
* valid country information element.
* @chanell_map: holds channel values
* 0 - invalid,
* 1 - valid (active scan),
* 2 - valid (passive scan)
* @CountryIeSrcAddr - Source AP of the country IE
*/
typedef struct _RT_DOT11D_INFO {
bool bEnabled;
u16 CountryIeLen;
u8 CountryIeBuf[MAX_IE_LEN];
u8 CountryIeSrcAddr[6];
u8 CountryIeWatchdog;
u8 channel_map[MAX_CHANNEL_NUMBER+1];
u8 MaxTxPwrDbmList[MAX_CHANNEL_NUMBER+1];
DOT11D_STATE State;
} RT_DOT11D_INFO, *PRT_DOT11D_INFO;
#define eqMacAddr(a, b) (((a)[0] == (b)[0] && (a)[1] == (b)[1] && (a)[2] == \
(b)[2] && (a)[3] == (b)[3] && (a)[4] == (b)[4] && \
(a)[5] == (b)[5]) ? 1 : 0)
#define cpMacAddr(des, src) ((des)[0] = (src)[0], (des)[1] = (src)[1], \
(des)[2] = (src)[2], (des)[3] = (src)[3], \
(des)[4] = (src)[4], (des)[5] = (src)[5])
#define GET_DOT11D_INFO(__pIeeeDev) ((PRT_DOT11D_INFO) \
((__pIeeeDev)->pDot11dInfo))
#define IS_DOT11D_ENABLE(__pIeeeDev) GET_DOT11D_INFO(__pIeeeDev)->bEnabled
#define IS_COUNTRY_IE_VALID(__pIeeeDev) \
(GET_DOT11D_INFO(__pIeeeDev)->CountryIeLen > 0)
#define IS_EQUAL_CIE_SRC(__pIeeeDev, __pTa) \
eqMacAddr(GET_DOT11D_INFO(__pIeeeDev)->CountryIeSrcAddr, __pTa)
#define UPDATE_CIE_SRC(__pIeeeDev, __pTa) \
cpMacAddr(GET_DOT11D_INFO(__pIeeeDev)->CountryIeSrcAddr, __pTa)
#define IS_COUNTRY_IE_CHANGED(__pIeeeDev, __Ie) \
(((__Ie).Length == 0 || (__Ie).Length != \
GET_DOT11D_INFO(__pIeeeDev)->CountryIeLen) ? FALSE : \
(!memcmp(GET_DOT11D_INFO(__pIeeeDev)->CountryIeBuf, \
(__Ie).Octet, (__Ie).Length)))
#define CIE_WATCHDOG_TH 1
#define GET_CIE_WATCHDOG(__pIeeeDev) GET_DOT11D_INFO(__pIeeeDev)->CountryIeWatchdog
#define RESET_CIE_WATCHDOG(__pIeeeDev) GET_CIE_WATCHDOG(__pIeeeDev) = 0
#define UPDATE_CIE_WATCHDOG(__pIeeeDev) ++GET_CIE_WATCHDOG(__pIeeeDev)
#define IS_DOT11D_STATE_DONE(__pIeeeDev) \
(GET_DOT11D_INFO(__pIeeeDev)->State == DOT11D_STATE_DONE)
void Dot11d_Init(struct ieee80211_device *dev);
void Dot11d_Reset(struct ieee80211_device *dev);
void Dot11d_UpdateCountryIe(struct ieee80211_device *dev, u8 *pTaddr,
u16 CoutryIeLen, u8 *pCoutryIe);
u8 DOT11D_GetMaxTxPwrInDbm(struct ieee80211_device *dev, u8 channel);
void DOT11D_ScanComplete(struct ieee80211_device *dev);
int IsLegalChannel(struct ieee80211_device *dev, u8 channel);
int ToLegalChannel(struct ieee80211_device *dev, u8 channel);
#endif /* ENABLE_DOT11D */
#endif /* INC_DOT11D_H */
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