62 lines
2.8 KiB
C
62 lines
2.8 KiB
C
/************************************************************************************//**
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* \file xcpprotect.h
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* \brief XCP Protection module header file.
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* \ingroup XcpLoader
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* \internal
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*----------------------------------------------------------------------------------------
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* C O P Y R I G H T
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*----------------------------------------------------------------------------------------
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* Copyright (c) 2017 by Feaser http://www.feaser.com All rights reserved
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*
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*----------------------------------------------------------------------------------------
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* L I C E N S E
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*----------------------------------------------------------------------------------------
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* This file is part of OpenBLT. OpenBLT is free software: you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as published by the Free
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* Software Foundation, either version 3 of the License, or (at your option) any later
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* version.
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*
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* OpenBLT is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU General Public License for more details.
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*
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* You have received a copy of the GNU General Public License along with OpenBLT. It
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* should be located in ".\Doc\license.html". If not, contact Feaser to obtain a copy.
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*
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* \endinternal
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****************************************************************************************/
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#ifndef XCPPROTECT_H
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#define XCPPROTECT_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/****************************************************************************************
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* Macro definitions
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****************************************************************************************/
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/* XCP supported resources. */
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#define XCPPROTECT_RESOURCE_PGM (0x10u) /**< ProGraMing resource. */
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#define XCPPROTECT_RESOURCE_STIM (0x08u) /**< data STIMulation resource. */
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#define XCPPROTECT_RESOURCE_DAQ (0x04u) /**< Data AcQuisition resource. */
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#define XCPPROTECT_RESOURCE_CALPAG (0x01u) /**< CALibration and PAGing resource. */
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/****************************************************************************************
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* Function prototypes
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****************************************************************************************/
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void XcpProtectInit(char const * seedKeyFile);
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void XcpProtectTerminate(void);
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bool XCPProtectComputeKeyFromSeed(uint8_t resource, uint8_t seedLen,
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uint8_t const * seedPtr, uint8_t * keyLenPtr,
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uint8_t * keyPtr);
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bool XcpProtectGetPrivileges(uint8_t * resourcePtr);
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#ifdef __cplusplus
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}
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#endif
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#endif /* XCPPROTECT_H */
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/*********************************** end of xcpprotect.h *******************************/
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