#define SXHASHALG_SHA2_256        ((const struct sxhashalg *)(*(uint32_t *)(API_TABLE_BASE_ADDRESS + ATO_SXHASHALG_SHA2_256)))

Hash algorithm SHA-2 256. Has no resistance against length extension attacks.

#define SXHASHALG_SHA2_384        ((const struct sxhashalg *)(*(uint32_t *)(API_TABLE_BASE_ADDRESS + ATO_SXHASHALG_SHA2_384)))

Hash algorithm SHA-2 384. Has 128 bit capacity against length extension attacks.

#define SXHASHALG_SHA2_512        ((const struct sxhashalg *)(*(uint32_t *)(API_TABLE_BASE_ADDRESS + ATO_SXHASHALG_SHA2_512)))

Hash algorithm SHA-2 512. Has no resistance against length extension attacks.

typedef int (*FUNC_SX_HASH_CREATE_SHA256)(struct sxhash *c, size_t csz);
#define SX_HASH_CREATE_SHA256                          ((FUNC_SX_HASH_CREATE_SHA256)(*(uint32_t *)(API_TABLE_BASE_ADDRESS + ATO_SX_HASH_CREATE_SHA256)))

Prepares a SHA256 hash operation context

This function initializes the user allocated object \p c with a new hash operation context and reserves the HW resource. After successful execution of this function, the context \p c can be passed to any of the hashing functions. remark - SHA256 digest size is 32 bytes

SX_OK SX_ERR_INCOMPATIBLE_HW SX_ERR_RETRY

typedef int (*FUNC_SX_HASH_CREATE_SHA384)(struct sxhash *c, size_t csz);
#define SX_HASH_CREATE_SHA384                          ((FUNC_SX_HASH_CREATE_SHA384)(*(uint32_t *)(API_TABLE_BASE_ADDRESS + ATO_SX_HASH_CREATE_SHA384)))

Prepares a SHA384 hash operation context

This function initializes the user allocated object \p c with a new hash operation context and reserves the HW resource. After successful execution of this function, the context \p c can be passed to any of the hashing functions. remark - SHA384 digest size is 48 bytes

SX_OK SX_ERR_INCOMPATIBLE_HW SX_ERR_RETRY

typedef int (*FUNC_SX_HASH_CREATE_SHA512)(struct sxhash *c, size_t csz);
#define SX_HASH_CREATE_SHA512                          ((FUNC_SX_HASH_CREATE_SHA512)(*(uint32_t *)(API_TABLE_BASE_ADDRESS + ATO_SX_HASH_CREATE_SHA512)))

Prepares a SHA512 hash operation context

This function initializes the user allocated object \p c with a new hash operation context and reserves the HW resource. After successful execution of this function, the context \p c can be passed to any of the hashing functions. remark - SHA512 digest size is 64 bytes

SX_OK SX_ERR_INCOMPATIBLE_HW SX_ERR_RETRY

typedef int (*FUNC_SX_HASH_CREATE_SHA224)(struct sxhash *c, size_t csz);
#define SX_HASH_CREATE_SHA224                          ((FUNC_SX_HASH_CREATE_SHA224)(*(uint32_t *)(API_TABLE_BASE_ADDRESS + ATO_SX_HASH_CREATE_SHA224)))

Prepares a SHA224 hash operation context

This function initializes the user allocated object \p c with a new hash operation context and reserves the HW resource. After successful execution of this function, the context \p c can be passed to any of the hashing functions. remark - SHA224 digest size is 28 bytes

SX_OK SX_ERR_INCOMPATIBLE_HW SX_ERR_RETRY