Aquaris-M10-4G/drivers/misc/mediatek/connectivity/wlan/gen2/include/mgmt/p2p_ie.h

#ifndef _P2P_IE_H
#define _P2P_IE_H

#if CFG_SUPPORT_WFD

#define ELEM_MAX_LEN_WFD 62	/* TODO: Move to appropriate place */

/*---------------- WFD Data Element Definitions ----------------*/
/* WFD 4.1.1 - WFD IE format */
#define WFD_OUI_TYPE_LEN                     4
#define WFD_IE_OUI_HDR                       (ELEM_HDR_LEN + WFD_OUI_TYPE_LEN)	/* == OFFSET_OF(IE_P2P_T,
												aucP2PAttributes[0]) */

/* WFD 4.1.1 - General WFD Attribute */
#define WFD_ATTRI_HDR_LEN                    3		/* ID(1 octet) + Length(2 octets) */

/* WFD Attribute Code */
#define WFD_ATTRI_ID_DEV_INFO                0
#define WFD_ATTRI_ID_ASSOC_BSSID             1
#define WFD_ATTRI_ID_COUPLED_SINK_INFO       6
#define WFD_ATTRI_ID_EXT_CAPABILITY          7
#define WFD_ATTRI_ID_SESSION_INFO            9
#define WFD_ATTRI_ID_ALTER_MAC_ADDRESS       10

/* Maximum Length of WFD Attributes */
#define WFD_ATTRI_MAX_LEN_DEV_INFO           6	/* 0 */
#define WFD_ATTRI_MAX_LEN_ASSOC_BSSID        6	/* 1 */
#define WFD_ATTRI_MAX_LEN_COUPLED_SINK_INFO  7	/* 6 */
#define WFD_ATTRI_MAX_LEN_EXT_CAPABILITY     2	/* 7 */
#define WFD_ATTRI_MAX_LEN_SESSION_INFO       0	/* 9 */	/* 24 * #Clients */
#define WFD_ATTRI_MAX_LEN_ALTER_MAC_ADDRESS  6	/* 10 */

/* WFD 1.10 5.1.1 */
typedef struct _IE_WFD_T {
	UINT_8 ucId;		/* Element ID */
	UINT_8 ucLength;	/* Length */
	UINT_8 aucOui[3];	/* OUI */
	UINT_8 ucOuiType;	/* OUI Type */
	UINT_8 aucWFDAttributes[1];	/* WFD Subelement */
} __KAL_ATTRIB_PACKED__ IE_WFD_T, *P_IE_WFD_T;

typedef struct _WFD_ATTRIBUTE_T {
	UINT_8 ucElemID;	/* Subelement ID */
	UINT_16 u2Length;	/* Length */
	UINT_8 aucBody[1];	/* Body field */
} __KAL_ATTRIB_PACKED__ WFD_ATTRIBUTE_T, *P_WFD_ATTRIBUTE_T;

typedef struct _WFD_DEVICE_INFORMATION_IE_T {
	UINT_8 ucElemID;
	UINT_16 u2Length;
	UINT_16 u2WfdDevInfo;
	UINT_16 u2SessionMgmtCtrlPort;
	UINT_16 u2WfdDevMaxSpeed;
} __KAL_ATTRIB_PACKED__ WFD_DEVICE_INFORMATION_IE_T, *P_WFD_DEVICE_INFORMATION_IE_T;

typedef struct _WFD_ASSOCIATED_BSSID_IE_T {
	UINT_8 ucElemID;
	UINT_16 u2Length;
	UINT_8 aucAssocBssid[MAC_ADDR_LEN];
} __KAL_ATTRIB_PACKED__ WFD_ASSOCIATED_BSSID_IE_T, *P_WFD_ASSOCIATED_BSSID_IE_T;

typedef struct _WFD_COUPLE_SINK_INFORMATION_IE_T {
	UINT_8 ucElemID;
	UINT_16 u2Length;
	UINT_8 ucCoupleSinkStatusBp;
	UINT_8 aucCoupleSinkMac[MAC_ADDR_LEN];
} __KAL_ATTRIB_PACKED__ WFD_COUPLE_SINK_INFORMATION_IE_T, *P_WFD_COUPLE_SINK_INFORMATION_IE_T;

typedef struct _WFD_EXTENDED_CAPABILITY_IE_T {
	UINT_8 ucElemID;
	UINT_16 u2Length;
	UINT_16 u2WfdExtCapabilityBp;
} __KAL_ATTRIB_PACKED__ WFD_EXTENDED_CAPABILITY_IE_T, *P_WFD_EXTENDED_CAPABILITY_IE_T;

typedef struct _WFD_SESSION_INFORMATION_IE_T {
	UINT_8 ucElemID;
	UINT_16 u2Length;
	PUINT_8 pucWfdDevInfoDesc[1];
} __KAL_ATTRIB_PACKED__ WFD_SESSION_INFORMATION_IE_T, *P_WFD_SESSION_INFORMATION_IE_T;

typedef struct _WFD_DEVICE_INFORMATION_DESCRIPTOR_T {
	UINT_8 ucLength;
	UINT_8 aucDevAddr[MAC_ADDR_LEN];
	UINT_8 aucAssocBssid[MAC_ADDR_LEN];
	UINT_16 u2WfdDevInfo;
	UINT_16 u2WfdDevMaxSpeed;
	UINT_8 ucCoupleSinkStatusBp;
	UINT_8 aucCoupleSinkMac[MAC_ADDR_LEN];
} __KAL_ATTRIB_PACKED__ WFD_DEVICE_INFORMATION_DESCRIPTOR_T, *P_WFD_DEVICE_INFORMATION_DESCRIPTOR_T;

#endif

UINT_32
p2pCalculate_IEForAssocReq(IN P_ADAPTER_T prAdapter,
			   IN ENUM_NETWORK_TYPE_INDEX_T eNetTypeIndex, IN P_STA_RECORD_T prStaRec);

VOID p2pGenerate_IEForAssocReq(IN P_ADAPTER_T prAdapter, IN P_MSDU_INFO_T prMsduInfo);

#if CFG_SUPPORT_WFD

UINT_32
wfdFuncAppendAttriDevInfo(IN P_ADAPTER_T prAdapter,
			  IN BOOLEAN fgIsAssocFrame, IN PUINT_16 pu2Offset, IN PUINT_8 pucBuf, IN UINT_16 u2BufSize);

UINT_32
wfdFuncAppendAttriAssocBssid(IN P_ADAPTER_T prAdapter,
			     IN BOOLEAN fgIsAssocFrame, IN PUINT_16 pu2Offset, IN PUINT_8 pucBuf, IN UINT_16 u2BufSize);

UINT_32
wfdFuncAppendAttriCoupledSinkInfo(IN P_ADAPTER_T prAdapter,
				  IN BOOLEAN fgIsAssocFrame,
				  IN PUINT_16 pu2Offset, IN PUINT_8 pucBuf, IN UINT_16 u2BufSize);

UINT_32
wfdFuncAppendAttriExtCapability(IN P_ADAPTER_T prAdapter,
				IN BOOLEAN fgIsAssocFrame,
				IN PUINT_16 pu2Offset, IN PUINT_8 pucBuf, IN UINT_16 u2BufSize);

UINT_32 wfdFuncCalculateAttriLenSessionInfo(IN P_ADAPTER_T prAdapter, IN P_STA_RECORD_T prStaRec);

UINT_32
wfdFuncAppendAttriSessionInfo(IN P_ADAPTER_T prAdapter,
			      IN BOOLEAN fgIsAssocFrame,
			      IN PUINT_16 pu2Offset, IN PUINT_8 pucBuf, IN UINT_16 u2BufSize);

UINT_32
wfdFuncCalculateWfdIELenForProbeResp(IN P_ADAPTER_T prAdapter,
				     IN ENUM_NETWORK_TYPE_INDEX_T eNetTypeIndex, IN P_STA_RECORD_T prStaRec);

VOID wfdFuncGenerateWfdIEForProbeResp(IN P_ADAPTER_T prAdapter, IN P_MSDU_INFO_T prMsduInfo);

UINT_32
wfdFuncCalculateWfdIELenForAssocReq(IN P_ADAPTER_T prAdapter,
				    IN ENUM_NETWORK_TYPE_INDEX_T eNetTypeIndex, IN P_STA_RECORD_T prStaRec);

VOID wfdFuncGenerateWfdIEForAssocReq(IN P_ADAPTER_T prAdapter, IN P_MSDU_INFO_T prMsduInfo);

UINT_32
wfdFuncCalculateWfdIELenForAssocRsp(IN P_ADAPTER_T prAdapter,
				    IN ENUM_NETWORK_TYPE_INDEX_T eNetTypeIndex, IN P_STA_RECORD_T prStaRec);

VOID wfdFuncGenerateWfdIEForAssocRsp(IN P_ADAPTER_T prAdapter, IN P_MSDU_INFO_T prMsduInfo);

UINT_32
wfdFuncCalculateWfdIELenForBeacon(IN P_ADAPTER_T prAdapter,
				  IN ENUM_NETWORK_TYPE_INDEX_T eNetTypeIndex, IN P_STA_RECORD_T prStaRec);

VOID wfdFuncGenerateWfdIEForBeacon(IN P_ADAPTER_T prAdapter, IN P_MSDU_INFO_T prMsduInfo);

#endif

UINT_32 p2pFuncCalculateP2P_IE_NoA(IN P_ADAPTER_T prAdapter, IN UINT_32 ucBssIdx, IN P_STA_RECORD_T prStaRec);

VOID p2pFuncGenerateP2P_IE_NoA(IN P_ADAPTER_T prAdapter, IN P_MSDU_INFO_T prMsduInfo);

#endif