/******************************************************************************
 *
 * This file is provided under a dual license.  When you use or
 * distribute this software, you may choose to be licensed under
 * version 2 of the GNU General Public License ("GPLv2 License")
 * or BSD License.
 *
 * GPLv2 License
 *
 * Copyright(C) 2016 MediaTek Inc.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of version 2 of the GNU General Public License as
 * published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See http://www.gnu.org/licenses/gpl-2.0.html for more details.
 *
 * BSD LICENSE
 *
 * Copyright(C) 2016 MediaTek Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *  * Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *  * Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *  * Neither the name of the copyright holder nor the names of its
 *    contributors may be used to endorse or promote products derived
 *    from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 *****************************************************************************/
#ifndef _P2P_FUNC_H
#define _P2P_FUNC_H

#include "precomp.h"

#define P2P_OFF_CHNL_TX_DEFAULT_TIME_MS                      1000

#if (CFG_SUPPORT_DFS_MASTER == 1)
extern P2P_RADAR_INFO_T g_rP2pRadarInfo;

enum _ENUM_DFS_STATE_T {
	DFS_STATE_INACTIVE = 0,
	DFS_STATE_CHECKING,
	DFS_STATE_ACTIVE,
	DFS_STATE_DETECTED,
	DFS_STATE_NUM
};
#endif

/*******************************************************************************
 *                                 M A C R O S
 ********************************************************************************
 */
#define ATTRI_ID(_fp)       (((P_P2P_ATTRIBUTE_T)_fp)->ucId)
#define ATTRI_LEN(_fp)      \
	(((UINT_16)((PUINT_8)&((P_P2P_ATTRIBUTE_T)_fp)->u2Length)[0]) | \
	 ((UINT_16)((PUINT_8)&((P_P2P_ATTRIBUTE_T)_fp)->u2Length)[1] << 8))

#define ATTRI_SIZE(_fp)     (P2P_ATTRI_HDR_LEN + ATTRI_LEN(_fp))

#define P2P_ATTRI_FOR_EACH(_pucAttriBuf, _u2AttriBufLen, _u2Offset) \
	for ((_u2Offset) = 0; ((_u2Offset) < (_u2AttriBufLen)); \
	     (_u2Offset) += ATTRI_SIZE(_pucAttriBuf), ((_pucAttriBuf) += ATTRI_SIZE(_pucAttriBuf)))

#define P2P_IE(_fp)          ((P_IE_P2P_T)_fp)

#define WSC_ATTRI_ID(_fp)     \
	(((UINT_16)((PUINT_8)&((P_WSC_ATTRIBUTE_T)_fp)->u2Id)[0] << 8) | \
	 ((UINT_16)((PUINT_8)&((P_WSC_ATTRIBUTE_T)_fp)->u2Id)[1]))

#define WSC_ATTRI_LEN(_fp)      \
	(((UINT_16)((PUINT_8)&((P_WSC_ATTRIBUTE_T)_fp)->u2Length)[0] << 8) | \
	 ((UINT_16)((PUINT_8)&((P_WSC_ATTRIBUTE_T)_fp)->u2Length)[1]))

#define WSC_ATTRI_SIZE(_fp)     (WSC_ATTRI_HDR_LEN + WSC_ATTRI_LEN(_fp))

#define WSC_ATTRI_FOR_EACH(_pucAttriBuf, _u2AttriBufLen, _u2Offset) \
	for ((_u2Offset) = 0; ((_u2Offset) < (_u2AttriBufLen)); \
	     (_u2Offset) += WSC_ATTRI_SIZE(_pucAttriBuf), ((_pucAttriBuf) += WSC_ATTRI_SIZE(_pucAttriBuf)))

#define WSC_IE(_fp)          ((P_IE_P2P_T)_fp)

#define WFD_ATTRI_SIZE(_fp)     (P2P_ATTRI_HDR_LEN + WSC_ATTRI_LEN(_fp))

#define WFD_ATTRI_FOR_EACH(_pucAttriBuf, _u2AttriBufLen, _u2Offset) \
	for ((_u2Offset) = 0; ((_u2Offset) < (_u2AttriBufLen)); \
	     (_u2Offset) += WFD_ATTRI_SIZE(_pucAttriBuf), ((_pucAttriBuf) += WFD_ATTRI_SIZE(_pucAttriBuf)))

/*******************************************************************************
 *                  F U N C T I O N   D E C L A R A T I O N S
 ********************************************************************************
 */

VOID p2pFuncRequestScan(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIndex, IN P_P2P_SCAN_REQ_INFO_T prScanReqInfo);

VOID p2pFuncCancelScan(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIndex, IN P_P2P_SCAN_REQ_INFO_T prScanReqInfo);

VOID
p2pFuncUpdateBssInfoForJOIN(IN P_ADAPTER_T prAdapter, IN P_BSS_DESC_T prBssDesc, IN P_STA_RECORD_T prStaRec, IN
			    P_BSS_INFO_T prP2pBssInfo, IN P_SW_RFB_T prAssocRspSwRfb);

VOID p2pFuncAcquireCh(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIdx, IN P_P2P_CHNL_REQ_INFO_T prChnlReqInfo);

VOID
p2pFuncDisconnect(IN P_ADAPTER_T prAdapter, IN P_BSS_INFO_T prP2pBssInfo, IN P_STA_RECORD_T prStaRec, IN BOOLEAN
		  fgSendDeauth, IN UINT_16 u2ReasonCode);

P_BSS_INFO_T p2pFuncBSSIDFindBssInfo(IN P_ADAPTER_T prAdapter, IN PUINT_8 pucBSSID);

/* //////////////////////////////// MT6630 CODE //////////////////////////////////// */

VOID p2pFuncGCJoin(IN P_ADAPTER_T prAdapter, IN P_BSS_INFO_T prP2pBssInfo, IN P_P2P_JOIN_INFO_T prP2pJoinInfo);

VOID p2pFuncStopComplete(IN P_ADAPTER_T prAdapter, IN P_BSS_INFO_T prP2pBssInfo);

VOID
p2pFuncStartGO(IN P_ADAPTER_T prAdapter, IN P_BSS_INFO_T prBssInfo, IN P_P2P_CONNECTION_REQ_INFO_T prP2pConnReqInfo, IN
	       P_P2P_CHNL_REQ_INFO_T prP2pChnlReqInfo);

VOID p2pFuncStopGO(IN P_ADAPTER_T prAdapter, IN P_BSS_INFO_T prP2pBssInfo);

WLAN_STATUS p2pFuncRoleToBssIdx(IN P_ADAPTER_T prAdapter, IN UINT_8 ucRoleIdx, OUT PUINT_8 pucBssIdx);

P_P2P_ROLE_FSM_INFO_T p2pFuncGetRoleByBssIdx(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIndex);

VOID
p2pFuncSwitchOPMode(IN P_ADAPTER_T prAdapter, IN P_BSS_INFO_T prP2pBssInfo, IN ENUM_OP_MODE_T eOpMode, IN BOOLEAN
		    fgSyncToFW);

VOID p2pFuncReleaseCh(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIdx, IN P_P2P_CHNL_REQ_INFO_T prChnlReqInfo);

#if (CFG_SUPPORT_DFS_MASTER == 1)
VOID p2pFuncStartRdd(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIdx);

VOID p2pFuncStopRdd(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIdx);

VOID p2pFuncDfsSwitchCh(IN P_ADAPTER_T prAdapter, IN P_BSS_INFO_T prBssInfo, IN P2P_CHNL_REQ_INFO_T rP2pChnlReqInfo);

BOOLEAN p2pFuncCheckWeatherRadarBand(IN P_P2P_CHNL_REQ_INFO_T prChnlReqInfo);

INT_32 p2pFuncSetDriverCacTime(IN UINT_32 u4CacTime);

VOID p2pFuncEnableManualCac(VOID);

UINT_32 p2pFuncGetDriverCacTime(VOID);

BOOLEAN p2pFuncIsManualCac(VOID);

VOID p2pFuncRadarInfoInit(VOID);

VOID p2pFuncShowRadarInfo(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIdx);

VOID p2pFuncGetRadarInfo(IN P_P2P_RADAR_INFO_T prP2pRadarInfo);

PUINT_8 p2pFuncJpW53RadarType(VOID);

PUINT_8 p2pFuncJpW56RadarType(VOID);

VOID p2pFuncSetRadarDetectMode(IN UINT_8 ucRadarDetectMode);

UINT_8 p2pFuncGetRadarDetectMode(VOID);

VOID p2pFuncSetDfsState(IN UINT_8 ucDfsState);

UINT_8 p2pFuncGetDfsState(VOID);

PUINT_8 p2pFuncShowDfsState(VOID);

VOID p2pFuncRecordCacStartBootTime(VOID);

UINT_32 p2pFuncGetCacRemainingTime(VOID);
#endif

VOID p2pFuncSetChannel(IN P_ADAPTER_T prAdapter, IN UINT_8 ucRoleIdx, IN P_RF_CHANNEL_INFO_T prRfChannelInfo);

BOOLEAN p2pFuncRetryJOIN(IN P_ADAPTER_T prAdapter, IN P_STA_RECORD_T prStaRec, IN P_P2P_JOIN_INFO_T prJoinInfo);

WLAN_STATUS
p2pFuncTxMgmtFrame(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIndex, IN P_MSDU_INFO_T prMgmtTxMsdu, IN BOOLEAN
		   fgNonCckRate);

WLAN_STATUS
p2pFuncBeaconUpdate(IN P_ADAPTER_T prAdapter, IN P_BSS_INFO_T prP2pBssInfo, IN P_P2P_BEACON_UPDATE_INFO_T
		    prBcnUpdateInfo, IN PUINT_8 pucNewBcnHdr, IN UINT_32 u4NewHdrLen, IN PUINT_8 pucNewBcnBody, IN
		    UINT_32 u4NewBodyLen);

WLAN_STATUS
p2pFuncAssocRespUpdate(IN P_ADAPTER_T prAdapter, IN P_BSS_INFO_T prP2pBssInfo, IN PUINT_8 AssocRespIE, IN
		    UINT_32 u4AssocRespLen);

BOOLEAN
p2pFuncValidateAuth(IN P_ADAPTER_T prAdapter, IN P_BSS_INFO_T prBssInfo, IN P_SW_RFB_T prSwRfb, IN PP_STA_RECORD_T
		    pprStaRec, OUT PUINT_16 pu2StatusCode);

BOOLEAN p2pFuncValidateAssocReq(IN P_ADAPTER_T prAdapter, IN P_SW_RFB_T prSwRfb, OUT PUINT_16 pu2StatusCode);

VOID p2pFuncResetStaRecStatus(IN P_ADAPTER_T prAdapter, IN P_STA_RECORD_T prStaRec);

VOID
p2pFuncInitConnectionSettings(IN P_ADAPTER_T prAdapter, IN P_P2P_CONNECTION_SETTINGS_T prP2PConnSettings, IN BOOLEAN
			      fgIsApMode);

BOOLEAN p2pFuncParseCheckForTKIPInfoElem(IN PUINT_8 pucBuf);

BOOLEAN p2pFuncParseCheckForP2PInfoElem(IN P_ADAPTER_T prAdapter, IN PUINT_8 pucBuf, OUT PUINT_8 pucOuiType);

BOOLEAN
p2pFuncValidateProbeReq(IN P_ADAPTER_T prAdapter, IN P_SW_RFB_T prSwRfb, OUT PUINT_32 pu4ControlFlags, IN BOOLEAN
			fgIsDevInterface, IN UINT_8 ucRoleIdx);

VOID p2pFuncValidateRxActionFrame(IN P_ADAPTER_T prAdapter, IN P_SW_RFB_T prSwRfb, IN BOOLEAN
			fgIsDevInterface, IN UINT_8 ucRoleIdx);

BOOLEAN p2pFuncIsAPMode(IN P_P2P_CONNECTION_SETTINGS_T prP2pConnSettings);

VOID
p2pFuncParseBeaconContent(IN P_ADAPTER_T prAdapter, IN P_BSS_INFO_T prP2pBssInfo, IN PUINT_8 pucIEInfo, IN UINT_32
			  u4IELen);

P_BSS_DESC_T
p2pFuncKeepOnConnection(IN P_ADAPTER_T prAdapter, IN P_BSS_INFO_T prBssInfo, IN P_P2P_CONNECTION_REQ_INFO_T
			prConnReqInfo, IN P_P2P_CHNL_REQ_INFO_T prChnlReqInfo, IN P_P2P_SCAN_REQ_INFO_T prScanReqInfo);

VOID p2pFuncStoreAssocRspIEBuffer(IN P_ADAPTER_T prAdapter, IN P_P2P_JOIN_INFO_T prP2pJoinInfo, IN P_SW_RFB_T prSwRfb);

VOID
p2pFuncMgmtFrameRegister(IN P_ADAPTER_T prAdapter, IN UINT_16 u2FrameType, IN BOOLEAN fgIsRegistered, OUT PUINT_32
			 pu4P2pPacketFilter);

VOID p2pFuncUpdateMgmtFrameRegister(IN P_ADAPTER_T prAdapter, IN UINT_32 u4OsFilter);

VOID p2pFuncGetStationInfo(IN P_ADAPTER_T prAdapter, IN PUINT_8 pucMacAddr, OUT P_P2P_STATION_INFO_T prStaInfo);

P_MSDU_INFO_T p2pFuncProcessP2pProbeRsp(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIdx, IN P_MSDU_INFO_T prMgmtTxMsdu);

#if 0				/* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 2, 0) */
UINT_32
p2pFuncCalculateExtra_IELenForBeacon(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIndex, IN P_STA_RECORD_T prStaRec);

VOID p2pFuncGenerateExtra_IEForBeacon(IN P_ADAPTER_T prAdapter, IN P_MSDU_INFO_T prMsduInfo);

#else
UINT_32 p2pFuncCalculateP2p_IELenForBeacon(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIndex, IN P_STA_RECORD_T prStaRec);

VOID p2pFuncGenerateP2p_IEForBeacon(IN P_ADAPTER_T prAdapter, IN P_MSDU_INFO_T prMsduInfo);

UINT_32 p2pFuncCalculateWSC_IELenForBeacon(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIndex, IN P_STA_RECORD_T prStaRec);

VOID p2pFuncGenerateWSC_IEForBeacon(IN P_ADAPTER_T prAdapter, IN P_MSDU_INFO_T prMsduInfo);
#endif
UINT_32
p2pFuncCalculateP2p_IELenForAssocRsp(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIndex, IN P_STA_RECORD_T prStaRec);

VOID p2pFuncGenerateP2p_IEForAssocRsp(IN P_ADAPTER_T prAdapter, IN P_MSDU_INFO_T prMsduInfo);

UINT_32
p2pFuncCalculateP2P_IELen(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIndex, IN P_STA_RECORD_T prStaRec, IN
			  APPEND_VAR_ATTRI_ENTRY_T arAppendAttriTable[], IN UINT_32 u4AttriTableSize);

VOID
p2pFuncGenerateP2P_IE(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIndex, IN BOOLEAN fgIsAssocFrame, IN PUINT_16 pu2Offset,
			IN PUINT_8 pucBuf, IN UINT_16 u2BufSize, IN APPEND_VAR_ATTRI_ENTRY_T arAppendAttriTable[],
			IN UINT_32 u4AttriTableSize);

UINT_32
p2pFuncAppendAttriStatusForAssocRsp(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIndex, IN BOOLEAN fgIsAssocFrame,
					IN PUINT_16 pu2Offset, IN PUINT_8 pucBuf, IN UINT_16 u2BufSize);

UINT_32
p2pFuncAppendAttriExtListenTiming(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIndex, IN BOOLEAN fgIsAssocFrame,
					IN PUINT_16 pu2Offset, IN PUINT_8 pucBuf, IN UINT_16 u2BufSize);

VOID
p2pFuncDissolve(IN P_ADAPTER_T prAdapter, IN P_BSS_INFO_T prP2pBssInfo, IN BOOLEAN fgSendDeauth, IN UINT_16
		u2ReasonCode);

P_IE_HDR_T
p2pFuncGetSpecIE(IN P_ADAPTER_T prAdapter, IN PUINT_8 pucIEBuf, IN UINT_16 u2BufferLen, IN UINT_8 ucElemID, IN PBOOLEAN
		 pfgIsMore);

P_ATTRIBUTE_HDR_T
p2pFuncGetSpecAttri(IN P_ADAPTER_T prAdapter, IN UINT_8 ucOuiType, IN PUINT_8 pucIEBuf, IN UINT_16 u2BufferLen, IN
		    UINT_8 ucAttriID);

UINT_32 wfdFuncCalculateWfdIELenForAssocRsp(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIndex, IN P_STA_RECORD_T prStaRec);

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

UINT_32 p2pFuncCalculateP2P_IE_NoA(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIdx, IN P_STA_RECORD_T prStaRec);

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

#endif