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/*
* Copyright (c) 2019-2022, STMicroelectronics - All Rights Reserved
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#ifndef STM32_HASH_H
#define STM32_HASH_H
#include <stdint.h>
enum stm32_hash_algo_mode {
#if STM32_HASH_VER == 2
HASH_MD5SUM,
#endif
HASH_SHA1,
HASH_SHA224,
HASH_SHA256,
#if STM32_HASH_VER == 4
HASH_SHA384,
HASH_SHA512,
#endif
};
int stm32_hash_update(const uint8_t *buffer, size_t length);
int stm32_hash_final(uint8_t *digest);
int stm32_hash_final_update(const uint8_t *buffer, uint32_t buf_length,
uint8_t *digest);
void stm32_hash_init(enum stm32_hash_algo_mode mode);
int stm32_hash_register(void);
#endif /* STM32_HASH_H */
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