1 #ifndef __INC_DOT11D_H 2 #define __INC_DOT11D_H 3 4 #include "ieee80211.h" 5 6 7 //#define DOT11D_MAX_CHNL_NUM 83 8 9 typedef struct _CHNL_TXPOWER_TRIPLE { 10 u8 FirstChnl; 11 u8 NumChnls; 12 u8 MaxTxPowerInDbm; 13 }CHNL_TXPOWER_TRIPLE, *PCHNL_TXPOWER_TRIPLE; 14 15 typedef enum _DOT11D_STATE { 16 DOT11D_STATE_NONE = 0, 17 DOT11D_STATE_LEARNED, 18 DOT11D_STATE_DONE, 19 }DOT11D_STATE; 20 21 typedef struct _RT_DOT11D_INFO { 22 //DECLARE_RT_OBJECT(RT_DOT11D_INFO); 23 24 bool bEnabled; // dot11MultiDomainCapabilityEnabled 25 26 u16 CountryIeLen; // > 0 if CountryIeBuf[] contains valid country information element. 27 u8 CountryIeBuf[MAX_IE_LEN]; 28 u8 CountryIeSrcAddr[6]; // Source AP of the country IE. 29 u8 CountryIeWatchdog; 30 31 u8 channel_map[MAX_CHANNEL_NUMBER+1]; //!!!Value 0: Invalid, 1: Valid (active scan), 2: Valid (passive scan) 32 //u8 ChnlListLen; // #Bytes valid in ChnlList[]. 33 //u8 ChnlList[DOT11D_MAX_CHNL_NUM]; 34 u8 MaxTxPwrDbmList[MAX_CHANNEL_NUMBER+1]; 35 36 DOT11D_STATE State; 37 }RT_DOT11D_INFO, *PRT_DOT11D_INFO; 38 #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 ) 39 #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]) 40 #define GET_DOT11D_INFO(__pIeeeDev) ((PRT_DOT11D_INFO)((__pIeeeDev)->pDot11dInfo)) 41 42 #define IS_DOT11D_ENABLE(__pIeeeDev) GET_DOT11D_INFO(__pIeeeDev)->bEnabled 43 #define IS_COUNTRY_IE_VALID(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->CountryIeLen > 0) 44 45 #define IS_EQUAL_CIE_SRC(__pIeeeDev, __pTa) eqMacAddr(GET_DOT11D_INFO(__pIeeeDev)->CountryIeSrcAddr, __pTa) 46 #define UPDATE_CIE_SRC(__pIeeeDev, __pTa) cpMacAddr(GET_DOT11D_INFO(__pIeeeDev)->CountryIeSrcAddr, __pTa) 47 48 #define IS_COUNTRY_IE_CHANGED(__pIeeeDev, __Ie) \ 49 (((__Ie).Length == 0 || (__Ie).Length != GET_DOT11D_INFO(__pIeeeDev)->CountryIeLen) ? \ 50 FALSE : \ 51 (!memcmp(GET_DOT11D_INFO(__pIeeeDev)->CountryIeBuf, (__Ie).Octet, (__Ie).Length))) 52 53 #define CIE_WATCHDOG_TH 1 54 #define GET_CIE_WATCHDOG(__pIeeeDev) GET_DOT11D_INFO(__pIeeeDev)->CountryIeWatchdog 55 #define RESET_CIE_WATCHDOG(__pIeeeDev) GET_CIE_WATCHDOG(__pIeeeDev) = 0 56 #define UPDATE_CIE_WATCHDOG(__pIeeeDev) ++GET_CIE_WATCHDOG(__pIeeeDev) 57 58 #define IS_DOT11D_STATE_DONE(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->State == DOT11D_STATE_DONE) 59 60 61 void 62 Dot11d_Init( 63 struct ieee80211_device *dev 64 ); 65 66 void 67 Dot11d_Reset( 68 struct ieee80211_device *dev 69 ); 70 71 void 72 Dot11d_UpdateCountryIe( 73 struct ieee80211_device *dev, 74 u8 * pTaddr, 75 u16 CoutryIeLen, 76 u8 * pCoutryIe 77 ); 78 79 u8 80 DOT11D_GetMaxTxPwrInDbm( 81 struct ieee80211_device *dev, 82 u8 Channel 83 ); 84 85 void 86 DOT11D_ScanComplete( 87 struct ieee80211_device * dev 88 ); 89 90 int IsLegalChannel( 91 struct ieee80211_device * dev, 92 u8 channel 93 ); 94 95 int ToLegalChannel( 96 struct ieee80211_device * dev, 97 u8 channel 98 ); 99 #endif // #ifndef __INC_DOT11D_H 100