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/*
** Id: //Department/DaVinci/BRANCHES/MT6620_WIFI_DRIVER_V2_3/include/mgmt/rsn.h#1
*/
/*! \file rsn.h
\brief The wpa/rsn related define, macro and structure are described here.
*/
/*
** Log: rsn.h
*
* 10 12 2011 wh.su
* [WCXRP00001036] [MT6620 Wi-Fi][Driver][FW] Adding the 802.11w code for MFP
* adding the 802.11w related function and define .
*
* 06 22 2011 wh.su
* [WCXRP00000806] [MT6620 Wi-Fi][Driver] Move the WPA/RSN IE and WAPI IE structure to mac.h
* and let the sw structure not align at byte
* Move the WAPI/RSN IE to mac.h and SW structure not align to byte,
* Notice needed update P2P.ko.
*
* 03 17 2011 chinglan.wang
* [WCXRP00000570] [MT6620 Wi-Fi][Driver] Add Wi-Fi Protected Setup v2.0 feature
* .
*
* 02 09 2011 wh.su
* [WCXRP00000432] [MT6620 Wi-Fi][Driver] Add STA privacy check at hotspot mode
* adding the code for check STA privacy bit at AP mode, .
*
* 11 05 2010 wh.su
* [WCXRP00000165] [MT6620 Wi-Fi] [Pre-authentication] Assoc req rsn ie use wrong pmkid value
* fixed the.pmkid value mismatch issue
*
* 10 04 2010 wh.su
* [WCXRP00000081] [MT6620][Driver] Fix the compiling error at WinXP while enable P2P
* add a kal function for set cipher.
*
* 09 01 2010 wh.su
* NULL
* adding the wapi support for integration test.
*
* 08 30 2010 wh.su
* NULL
* remove non-used code.
*
* 08 19 2010 wh.su
* NULL
* adding the tx pkt call back handle for countermeasure.
*
* 07 08 2010 cp.wu
*
* [WPD00003833] [MT6620 and MT5931] Driver migration - move to new repository.
*
* 06 18 2010 wh.su
* [WPD00003840][MT6620 5931] Security migration
* migration from MT6620 firmware.
*
* 03 03 2010 wh.su
* [BORA00000637][MT6620 Wi-Fi] [Bug] WPA2 pre-authentication timer not correctly initialize
* Fixed the pre-authentication timer not correctly init issue, and modify
* the security related callback function prototype.
*
* 01 27 2010 wh.su
* [BORA00000476][Wi-Fi][firmware] Add the security module initialize code
* add and fixed some security function.
*
* Dec 4 2009 mtk01088
* [BORA00000476] [Wi-Fi][firmware] Add the security module initialize code
* adjust the function prototype for generate wap/rsn ie
*
* Dec 3 2009 mtk01088
* [BORA00000476] [Wi-Fi][firmware] Add the security module initialize code
* adjust the function input parameter
*
* Dec 1 2009 mtk01088
* [BORA00000476] [Wi-Fi][firmware] Add the security module initialize code
* adding some event function declaration
*
* Nov 26 2009 mtk01088
* [BORA00000476] [Wi-Fi][firmware] Add the security module initialize code
* move the internal data structure for pmkid to rsn.h
*
* Nov 23 2009 mtk01088
* [BORA00000476] [Wi-Fi][firmware] Add the security module initialize code
* adding the port control and class error function
*
* Nov 19 2009 mtk01088
* [BORA00000476] [Wi-Fi][firmware] Add the security module initialize code
* adding the pmkid candidate
*
* Nov 18 2009 mtk01088
* [BORA00000476] [Wi-Fi][firmware] Add the security module initialize code
*
**
*/
#ifndef _RSN_H
#define _RSN_H
/*******************************************************************************
* C O M P I L E R F L A G S
********************************************************************************
*/
/*******************************************************************************
* E X T E R N A L R E F E R E N C E S
********************************************************************************
*/
/*******************************************************************************
* C O N S T A N T S
********************************************************************************
*/
/* ----- Definitions for Cipher Suite Selectors ----- */
#define RSN_CIPHER_SUITE_USE_GROUP_KEY 0x00AC0F00
#define RSN_CIPHER_SUITE_WEP40 0x01AC0F00
#define RSN_CIPHER_SUITE_TKIP 0x02AC0F00
#define RSN_CIPHER_SUITE_CCMP 0x04AC0F00
#define RSN_CIPHER_SUITE_WEP104 0x05AC0F00
#if CFG_SUPPORT_802_11W
#define RSN_CIPHER_SUITE_AES_128_CMAC 0x06AC0F00
#endif
#define WPA_CIPHER_SUITE_NONE 0x00F25000
#define WPA_CIPHER_SUITE_WEP40 0x01F25000
#define WPA_CIPHER_SUITE_TKIP 0x02F25000
#define WPA_CIPHER_SUITE_CCMP 0x04F25000
#define WPA_CIPHER_SUITE_WEP104 0x05F25000
/* ----- Definitions for Authentication and Key Management Suite Selectors ----- */
#define RSN_AKM_SUITE_NONE 0x00AC0F00
#define RSN_AKM_SUITE_802_1X 0x01AC0F00
#define RSN_AKM_SUITE_PSK 0x02AC0F00
#if CFG_SUPPORT_802_11W
#define RSN_AKM_SUITE_802_1X_SHA256 0x05AC0F00
#define RSN_AKM_SUITE_PSK_SHA256 0x06AC0F00
#endif
#define WPA_AKM_SUITE_NONE 0x00F25000
#define WPA_AKM_SUITE_802_1X 0x01F25000
#define WPA_AKM_SUITE_PSK 0x02F25000
#define ELEM_ID_RSN_LEN_FIXED 20 /* The RSN IE len for associate request */
#define ELEM_ID_WPA_LEN_FIXED 22 /* The RSN IE len for associate request */
#define MASK_RSNIE_CAP_PREAUTH BIT(0)
#define GET_SELECTOR_TYPE(x) ((UINT_8)(((x) >> 24) & 0x000000FF))
#define SET_SELECTOR_TYPE(x, y) {x = (((x) & 0x00FFFFFF) | (((UINT_32)(y) << 24) & 0xFF000000))}
#define AUTH_CIPHER_CCMP 0x00000008
/* Cihpher suite flags */
#define CIPHER_FLAG_NONE 0x00000000
#define CIPHER_FLAG_WEP40 0x00000001 /* BIT 1 */
#define CIPHER_FLAG_TKIP 0x00000002 /* BIT 2 */
#define CIPHER_FLAG_CCMP 0x00000008 /* BIT 4 */
#define CIPHER_FLAG_WEP104 0x00000010 /* BIT 5 */
#define CIPHER_FLAG_WEP128 0x00000020 /* BIT 6 */
#define WAIT_TIME_IND_PMKID_CANDICATE_SEC 6 /* seconds */
#define TKIP_COUNTERMEASURE_SEC 60 /* seconds */
#if CFG_SUPPORT_802_11W
#define RSN_AUTH_MFP_DISABLED 0 /* MFP disabled */
#define RSN_AUTH_MFP_OPTIONAL 1 /* MFP optional */
#define RSN_AUTH_MFP_REQUIRED 2 /* MFP required */
#endif
/*******************************************************************************
* D A T A T Y P E S
********************************************************************************
*/
/* Flags for PMKID Candidate list structure */
#define EVENT_PMKID_CANDIDATE_PREAUTH_ENABLED 0x01
#define CONTROL_FLAG_UC_MGMT_NO_ENC BIT(5)
/*******************************************************************************
* P U B L I C D A T A
********************************************************************************
*/
/*******************************************************************************
* P R I V A T E D A T A
********************************************************************************
*/
/*******************************************************************************
* M A C R O S
********************************************************************************
*/
#define RSN_IE(fp) ((P_RSN_INFO_ELEM_T) fp)
#define WPA_IE(fp) ((P_WPA_INFO_ELEM_T) fp)
/*******************************************************************************
* F U N C T I O N D E C L A R A T I O N S
********************************************************************************
*/
BOOLEAN rsnParseRsnIE(IN P_ADAPTER_T prAdapter, IN P_RSN_INFO_ELEM_T prInfoElem, OUT P_RSN_INFO_T prRsnInfo);
BOOLEAN rsnParseWpaIE(IN P_ADAPTER_T prAdapter, IN P_WPA_INFO_ELEM_T prInfoElem, OUT P_RSN_INFO_T prWpaInfo);
BOOLEAN rsnSearchSupportedCipher(IN P_ADAPTER_T prAdapter, IN UINT_32 u4Cipher, OUT PUINT_32 pu4Index);
BOOLEAN rsnSearchAKMSuite(IN P_ADAPTER_T prAdapter, IN UINT_32 u4AkmSuite, OUT PUINT_32 pu4Index);
BOOLEAN rsnPerformPolicySelection(IN P_ADAPTER_T prAdapter, IN P_BSS_DESC_T prBss);
VOID rsnGenerateWpaNoneIE(IN P_ADAPTER_T prAdapter, IN P_MSDU_INFO_T prMsduInfo);
VOID rsnGenerateWPAIE(IN P_ADAPTER_T prAdapter, IN P_MSDU_INFO_T prMsduInfo);
VOID rsnGenerateRSNIE(IN P_ADAPTER_T prAdapter, IN P_MSDU_INFO_T prMsduInfo);
BOOLEAN
rsnParseCheckForWFAInfoElem(IN P_ADAPTER_T prAdapter,
IN PUINT_8 pucBuf, OUT PUINT_8 pucOuiType, OUT PUINT_16 pu2SubTypeVersion);
BOOLEAN rsnIsSuitableBSS(IN P_ADAPTER_T prAdapter, IN P_RSN_INFO_T prBssRsnInfo);
#if CFG_SUPPORT_AAA
void rsnParserCheckForRSNCCMPPSK(P_ADAPTER_T prAdapter, P_RSN_INFO_ELEM_T prIe, PUINT_16 pu2StatusCode);
#endif
VOID rsnTkipHandleMICFailure(IN P_ADAPTER_T prAdapter, IN P_STA_RECORD_T prSta, IN BOOLEAN fgErrorKeyType);
VOID rsnSelectPmkidCandidateList(IN P_ADAPTER_T prAdapter, IN P_BSS_DESC_T prBssDesc);
VOID rsnUpdatePmkidCandidateList(IN P_ADAPTER_T prAdapter, IN P_BSS_DESC_T prBssDesc);
BOOLEAN rsnSearchPmkidEntry(IN P_ADAPTER_T prAdapter, IN PUINT_8 pucBssid, OUT PUINT_32 pu4EntryIndex);
BOOLEAN rsnCheckPmkidCandicate(IN P_ADAPTER_T prAdapter);
VOID rsnCheckPmkidCache(IN P_ADAPTER_T prAdapter, IN P_BSS_DESC_T prBss);
VOID rsnGeneratePmkidIndication(IN P_ADAPTER_T prAdapter);
VOID rsnIndicatePmkidCand(IN P_ADAPTER_T prAdapter, IN ULONG ulParm);
#if CFG_SUPPORT_WPS2
VOID rsnGenerateWSCIE(IN P_ADAPTER_T prAdapter, IN P_MSDU_INFO_T prMsduInfo);
#endif
#if CFG_SUPPORT_802_11W
UINT_32 rsnCheckBipKeyInstalled(IN P_ADAPTER_T prAdapter, IN P_STA_RECORD_T prStaRec);
UINT_8 rsnCheckSaQueryTimeout(IN P_ADAPTER_T prAdapter);
void rsnStartSaQueryTimer(IN P_ADAPTER_T prAdapter);
void rsnStartSaQuery(IN P_ADAPTER_T prAdapter);
void rsnStopSaQuery(IN P_ADAPTER_T prAdapter);
void rsnSaQueryRequest(IN P_ADAPTER_T prAdapter, IN P_SW_RFB_T prSwRfb);
void rsnSaQueryAction(IN P_ADAPTER_T prAdapter, IN P_SW_RFB_T prSwRfb);
BOOLEAN rsnCheckRxMgmt(IN P_ADAPTER_T prAdapter, IN P_SW_RFB_T prSwRfb, IN UINT_8 ucSubtype);
#endif
BOOLEAN rsnCheckSecurityModeChanged(P_ADAPTER_T prAdapter, P_BSS_INFO_T prBssInfo, P_BSS_DESC_T prBssDesc);
/*******************************************************************************
* F U N C T I O N S
********************************************************************************
*/
#endif /* _RSN_H */
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