sha512_256.h

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/*****************************************************************************
 *
 *
 *Copyright (c) 2021-2029 Semidrive Incorporated.  All rights reserved.
 *Software License Agreement
 *
 ******************************************************************************
 */
#ifndef SHA512_256_H
#define SHA512_256_H
 
#include "hash.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
#ifdef SUPPORT_HASH_SHA512_256
 
typedef hash_ctx_t sha512_256_ctx_t;
 
#ifdef HASH_DMA_FUNCTION
typedef hash_dma_ctx_t sha512_256_dma_ctx_t;
#endif
 
uint32_t sha512_256_init(sha512_256_ctx_t *ctx);
 
uint32_t sha512_256_update(sha512_256_ctx_t *ctx, const uint8_t *msg,
                           uint32_t msg_bytes);
 
uint32_t sha512_256_final(sha512_256_ctx_t *ctx, uint8_t *digest);
 
uint32_t sha512_256(uint8_t *msg, uint32_t msg_bytes, uint8_t *digest);
 
#ifdef HASH_DMA_FUNCTION
uint32_t sha512_256_dma_init(sha512_256_dma_ctx_t *ctx, HASH_CALLBACK callback);
 
uint32_t sha512_256_dma_update_blocks(sha512_256_dma_ctx_t *ctx, uint32_t *msg,
                                      uint32_t msg_words, uint32_t *iterator);
 
uint32_t sha512_256_dma_final(sha512_256_dma_ctx_t *ctx,
                              uint32_t *remainder_msg, uint32_t remainder_bytes,
                              uint32_t *digest);
 
uint32_t sha512_256_dma(uint32_t *msg, uint32_t msg_bytes, uint32_t *digest,
                        HASH_CALLBACK callback);
#endif
 
#endif
 
#ifdef __cplusplus
}
#endif
 
#endif