mbed-os/targets/TARGET_Samsung/security_subsystem/drivers/mb_cmd_hash.h

79 lines
2.3 KiB
C

/****************************************************************************
*
* Copyright 2020 Samsung Electronics All Rights Reserved.
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied. See the License for the specific
* language governing permissions and limitations under the License.
*
****************************************************************************/
#ifndef SSS_MB_CMD_HASH_H
#define SSS_MB_CMD_HASH_H
/*************** Include Files ********************************************/
#include "sss_common.h"
/*************** Assertions ***********************************************/
/*************** Definitions / Macros *************************************/
#define MAX_HASH_BLOCK_BLEN (128) //when sha2
//!mailbox command
#define FUNC_HASH_INIT (0x00013101)
#define FUNC_HASH_UPDATE (0x00023101)
#define FUNC_HASH_FINAL (0x00033101)
/*************** New Data Types (Basic Data Types) ***********************/
//! @struct sHASH_MSG
//! @brief struct of message for Hash
struct sHASH_MSG {
unsigned int addr_low;
unsigned int addr_high;
unsigned int descriptor_byte_len;
unsigned int msg_byte_len;
unsigned int msg_type;
};
#define MAX_MB_HASH_BLOCK_BLEN (256)
/*************** New Data Types *******************************************/
/*************** Constants ************************************************/
/*************** Variable declarations ************************************/
/*************** Functions ***********************************************/
unsigned int mb_hash_init(
const stOCTET_STRING *pstMessage,
unsigned int object_id);
unsigned int mb_hash_update(
stOCTET_STRING *pstMessage,
unsigned int block_byte_len);
unsigned int mb_hash_final(
stOCTET_STRING *pstMessage,
stOCTET_STRING *pstDigest);
#endif /* SSS_MB_CMD_HASH_H */