1b1e0b11cSLionel Debieve /* 2b1e0b11cSLionel Debieve * Copyright (c) 2019, STMicroelectronics - All Rights Reserved 3b1e0b11cSLionel Debieve * 4b1e0b11cSLionel Debieve * SPDX-License-Identifier: BSD-3-Clause 5b1e0b11cSLionel Debieve */ 6b1e0b11cSLionel Debieve 7b1e0b11cSLionel Debieve #ifndef STM32_HASH_H 8b1e0b11cSLionel Debieve #define STM32_HASH_H 9b1e0b11cSLionel Debieve 10b1e0b11cSLionel Debieve enum stm32_hash_algo_mode { 11b1e0b11cSLionel Debieve HASH_MD5SUM, 12b1e0b11cSLionel Debieve HASH_SHA1, 13b1e0b11cSLionel Debieve HASH_SHA224, 14b1e0b11cSLionel Debieve HASH_SHA256 15b1e0b11cSLionel Debieve }; 16b1e0b11cSLionel Debieve 17*19e2af79SYann Gautier int stm32_hash_update(const uint8_t *buffer, size_t length); 18b1e0b11cSLionel Debieve int stm32_hash_final(uint8_t *digest); 19b1e0b11cSLionel Debieve int stm32_hash_final_update(const uint8_t *buffer, uint32_t buf_length, 20b1e0b11cSLionel Debieve uint8_t *digest); 21b1e0b11cSLionel Debieve void stm32_hash_init(enum stm32_hash_algo_mode mode); 22b1e0b11cSLionel Debieve int stm32_hash_register(void); 23b1e0b11cSLionel Debieve 24b1e0b11cSLionel Debieve #endif /* STM32_HASH_H */ 25