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STM32-Custom-Bootloader-and.../App1/Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_hash.h

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2023-04-22 08:18:26 +00:00
/**
******************************************************************************
* @file stm32f4xx_hal_hash.h
* @author MCD Application Team
* @brief Header file of HASH HAL module.
******************************************************************************
* @attention
*
* Copyright (c) 2016 STMicroelectronics.
* All rights reserved.
*
* This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component.
* If no LICENSE file comes with this software, it is provided AS-IS.
*
******************************************************************************
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef STM32F4xx_HAL_HASH_H
#define STM32F4xx_HAL_HASH_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "stm32f4xx_hal_def.h"
/** @addtogroup STM32F4xx_HAL_Driver
* @{
*/
#if defined (HASH)
/** @addtogroup HASH
* @{
*/
/* Exported types ------------------------------------------------------------*/
/** @defgroup HASH_Exported_Types HASH Exported Types
* @{
*/
/**
* @brief HASH Configuration Structure definition
*/
typedef struct
{
uint32_t DataType; /*!< 32-bit data, 16-bit data, 8-bit data or 1-bit data.
This parameter can be a value of @ref HASH_Data_Type. */
uint32_t KeySize; /*!< The key size is used only in HMAC operation. */
uint8_t *pKey; /*!< The key is used only in HMAC operation. */
} HASH_InitTypeDef;
/**
* @brief HAL State structures definition
*/
typedef enum
{
HAL_HASH_STATE_RESET = 0x00U, /*!< Peripheral is not initialized */
HAL_HASH_STATE_READY = 0x01U, /*!< Peripheral Initialized and ready for use */
HAL_HASH_STATE_BUSY = 0x02U, /*!< Processing (hashing) is ongoing */
HAL_HASH_STATE_TIMEOUT = 0x06U, /*!< Timeout state */
HAL_HASH_STATE_ERROR = 0x07U, /*!< Error state */
HAL_HASH_STATE_SUSPENDED = 0x08U /*!< Suspended state */
} HAL_HASH_StateTypeDef;
/**
* @brief HAL phase structures definition
*/
typedef enum
{
HAL_HASH_PHASE_READY = 0x01U, /*!< HASH peripheral is ready to start */
HAL_HASH_PHASE_PROCESS = 0x02U, /*!< HASH peripheral is in HASH processing phase */
HAL_HASH_PHASE_HMAC_STEP_1 = 0x03U, /*!< HASH peripheral is in HMAC step 1 processing phase
(step 1 consists in entering the inner hash function key) */
HAL_HASH_PHASE_HMAC_STEP_2 = 0x04U, /*!< HASH peripheral is in HMAC step 2 processing phase
(step 2 consists in entering the message text) */
HAL_HASH_PHASE_HMAC_STEP_3 = 0x05U /*!< HASH peripheral is in HMAC step 3 processing phase
(step 3 consists in entering the outer hash function key) */
} HAL_HASH_PhaseTypeDef;
/**
* @brief HAL HASH mode suspend definitions
*/
typedef enum
{
HAL_HASH_SUSPEND_NONE = 0x00U, /*!< HASH peripheral suspension not requested */
HAL_HASH_SUSPEND = 0x01U /*!< HASH peripheral suspension is requested */
} HAL_HASH_SuspendTypeDef;
#if (USE_HAL_HASH_REGISTER_CALLBACKS == 1U)
/**
* @brief HAL HASH common Callback ID enumeration definition
*/
typedef enum
{
HAL_HASH_MSPINIT_CB_ID = 0x00U, /*!< HASH MspInit callback ID */
HAL_HASH_MSPDEINIT_CB_ID = 0x01U, /*!< HASH MspDeInit callback ID */
HAL_HASH_INPUTCPLT_CB_ID = 0x02U, /*!< HASH input completion callback ID */
HAL_HASH_DGSTCPLT_CB_ID = 0x03U, /*!< HASH digest computation completion callback ID */
HAL_HASH_ERROR_CB_ID = 0x04U, /*!< HASH error callback ID */
} HAL_HASH_CallbackIDTypeDef;
#endif /* USE_HAL_HASH_REGISTER_CALLBACKS */
/**
* @brief HASH Handle Structure definition
*/
#if (USE_HAL_HASH_REGISTER_CALLBACKS == 1)
typedef struct __HASH_HandleTypeDef
#else
typedef struct
#endif /* (USE_HAL_HASH_REGISTER_CALLBACKS) */
{
HASH_InitTypeDef Init; /*!< HASH required parameters */
uint8_t *pHashInBuffPtr; /*!< Pointer to input buffer */
uint8_t *pHashOutBuffPtr; /*!< Pointer to output buffer (digest) */
uint8_t *pHashKeyBuffPtr; /*!< Pointer to key buffer (HMAC only) */
uint8_t *pHashMsgBuffPtr; /*!< Pointer to message buffer (HMAC only) */
uint32_t HashBuffSize; /*!< Size of buffer to be processed */
__IO uint32_t HashInCount; /*!< Counter of inputted data */
__IO uint32_t HashITCounter; /*!< Counter of issued interrupts */
__IO uint32_t HashKeyCount; /*!< Counter for Key inputted data (HMAC only) */
HAL_StatusTypeDef Status; /*!< HASH peripheral status */
HAL_HASH_PhaseTypeDef Phase; /*!< HASH peripheral phase */
DMA_HandleTypeDef *hdmain; /*!< HASH In DMA Handle parameters */
HAL_LockTypeDef Lock; /*!< Locking object */
__IO HAL_HASH_StateTypeDef State; /*!< HASH peripheral state */
HAL_HASH_SuspendTypeDef SuspendRequest; /*!< HASH peripheral suspension request flag */
FlagStatus DigestCalculationDisable; /*!< Digest calculation phase skip (MDMAT bit control) for multi-buffers DMA-based HMAC computation */
__IO uint32_t NbWordsAlreadyPushed; /*!< Numbers of words already pushed in FIFO before inputting new block */
__IO uint32_t ErrorCode; /*!< HASH Error code */
__IO uint32_t Accumulation; /*!< HASH multi buffers accumulation flag */
#if (USE_HAL_HASH_REGISTER_CALLBACKS == 1)
void (* InCpltCallback)(struct __HASH_HandleTypeDef *hhash); /*!< HASH input completion callback */
void (* DgstCpltCallback)(struct __HASH_HandleTypeDef *hhash); /*!< HASH digest computation completion callback */
void (* ErrorCallback)(struct __HASH_HandleTypeDef *hhash); /*!< HASH error callback */
void (* MspInitCallback)(struct __HASH_HandleTypeDef *hhash); /*!< HASH Msp Init callback */
void (* MspDeInitCallback)(struct __HASH_HandleTypeDef *hhash); /*!< HASH Msp DeInit callback */
#endif /* (USE_HAL_HASH_REGISTER_CALLBACKS) */
} HASH_HandleTypeDef;
#if (USE_HAL_HASH_REGISTER_CALLBACKS == 1U)
/**
* @brief HAL HASH Callback pointer definition
*/
typedef void (*pHASH_CallbackTypeDef)(HASH_HandleTypeDef *hhash); /*!< pointer to a HASH common callback functions */
#endif /* USE_HAL_HASH_REGISTER_CALLBACKS */
/**
* @}
*/
/* Exported constants --------------------------------------------------------*/
/** @defgroup HASH_Exported_Constants HASH Exported Constants
* @{
*/
/** @defgroup HASH_Algo_Selection HASH algorithm selection
* @{
*/
#define HASH_ALGOSELECTION_SHA1 0x00000000U /*!< HASH function is SHA1 */
#define HASH_ALGOSELECTION_MD5 HASH_CR_ALGO_0 /*!< HASH function is MD5 */
#define HASH_ALGOSELECTION_SHA224 HASH_CR_ALGO_1 /*!< HASH function is SHA224 */
#define HASH_ALGOSELECTION_SHA256 HASH_CR_ALGO /*!< HASH function is SHA256 */
/**
* @}
*/
/** @defgroup HASH_Algorithm_Mode HASH algorithm mode
* @{
*/
#define HASH_ALGOMODE_HASH 0x00000000U /*!< Algorithm is HASH */
#define HASH_ALGOMODE_HMAC HASH_CR_MODE /*!< Algorithm is HMAC */
/**
* @}
*/
/** @defgroup HASH_Data_Type HASH input data type
* @{
*/
#define HASH_DATATYPE_32B 0x00000000U /*!< 32-bit data. No swapping */
#define HASH_DATATYPE_16B HASH_CR_DATATYPE_0 /*!< 16-bit data. Each half word is swapped */
#define HASH_DATATYPE_8B HASH_CR_DATATYPE_1 /*!< 8-bit data. All bytes are swapped */
#define HASH_DATATYPE_1B HASH_CR_DATATYPE /*!< 1-bit data. In the word all bits are swapped */
/**
* @}
*/
/** @defgroup HASH_HMAC_Long_key_only_for_HMAC_mode HMAC key length type
* @{
*/
#define HASH_HMAC_KEYTYPE_SHORTKEY 0x00000000U /*!< HMAC Key size is <= 64 bytes */
#define HASH_HMAC_KEYTYPE_LONGKEY HASH_CR_LKEY /*!< HMAC Key size is > 64 bytes */
/**
* @}
*/
/** @defgroup HASH_flags_definition HASH flags definitions
* @{
*/
#define HASH_FLAG_DINIS HASH_SR_DINIS /*!< 16 locations are free in the DIN : a new block can be entered in the Peripheral */
#define HASH_FLAG_DCIS HASH_SR_DCIS /*!< Digest calculation complete */
#define HASH_FLAG_DMAS HASH_SR_DMAS /*!< DMA interface is enabled (DMAE=1) or a transfer is ongoing */
#define HASH_FLAG_BUSY HASH_SR_BUSY /*!< The hash core is Busy, processing a block of data */
#define HASH_FLAG_DINNE HASH_CR_DINNE /*!< DIN not empty : the input buffer contains at least one word of data */
/**
* @}
*/
/** @defgroup HASH_interrupts_definition HASH interrupts definitions
* @{
*/
#define HASH_IT_DINI HASH_IMR_DINIE /*!< A new block can be entered into the input buffer (DIN) */
#define HASH_IT_DCI HASH_IMR_DCIE /*!< Digest calculation complete */
/**
* @}
*/
/** @defgroup HASH_Error_Definition HASH Error Definition
* @{
*/
#define HAL_HASH_ERROR_NONE 0x00000000U /*!< No error */
#define HAL_HASH_ERROR_IT 0x00000001U /*!< IT-based process error */
#define HAL_HASH_ERROR_DMA 0x00000002U /*!< DMA-based process error */
#if (USE_HAL_HASH_REGISTER_CALLBACKS == 1U)
#define HAL_HASH_ERROR_INVALID_CALLBACK 0x00000004U /*!< Invalid Callback error */
#endif /* USE_HAL_HASH_REGISTER_CALLBACKS */
/**
* @}
*/
/**
* @}
*/
/* Exported macros -----------------------------------------------------------*/
/** @defgroup HASH_Exported_Macros HASH Exported Macros
* @{
*/
/** @brief Check whether or not the specified HASH flag is set.
* @param __FLAG__ specifies the flag to check.
* This parameter can be one of the following values:
* @arg @ref HASH_FLAG_DINIS A new block can be entered into the input buffer.
* @arg @ref HASH_FLAG_DCIS Digest calculation complete.
* @arg @ref HASH_FLAG_DMAS DMA interface is enabled (DMAE=1) or a transfer is ongoing.
* @arg @ref HASH_FLAG_BUSY The hash core is Busy : processing a block of data.
* @arg @ref HASH_FLAG_DINNE DIN not empty : the input buffer contains at least one word of data.
* @retval The new state of __FLAG__ (TRUE or FALSE).
*/
#define __HAL_HASH_GET_FLAG(__FLAG__) (((__FLAG__) > 8U) ? \
((HASH->CR & (__FLAG__)) == (__FLAG__)) :\
((HASH->SR & (__FLAG__)) == (__FLAG__)) )
/** @brief Clear the specified HASH flag.
* @param __FLAG__ specifies the flag to clear.
* This parameter can be one of the following values:
* @arg @ref HASH_FLAG_DINIS A new block can be entered into the input buffer.
* @arg @ref HASH_FLAG_DCIS Digest calculation complete
* @retval None
*/
#define __HAL_HASH_CLEAR_FLAG(__FLAG__) CLEAR_BIT(HASH->SR, (__FLAG__))
/** @brief Enable the specified HASH interrupt.
* @param __INTERRUPT__ specifies the HASH interrupt source to enable.
* This parameter can be one of the following values:
* @arg @ref HASH_IT_DINI A new block can be entered into the input buffer (DIN)
* @arg @ref HASH_IT_DCI Digest calculation complete
* @retval None
*/
#define __HAL_HASH_ENABLE_IT(__INTERRUPT__) SET_BIT(HASH->IMR, (__INTERRUPT__))
/** @brief Disable the specified HASH interrupt.
* @param __INTERRUPT__ specifies the HASH interrupt source to disable.
* This parameter can be one of the following values:
* @arg @ref HASH_IT_DINI A new block can be entered into the input buffer (DIN)
* @arg @ref HASH_IT_DCI Digest calculation complete
* @retval None
*/
#define __HAL_HASH_DISABLE_IT(__INTERRUPT__) CLEAR_BIT(HASH->IMR, (__INTERRUPT__))
/** @brief Reset HASH handle state.
* @param __HANDLE__ HASH handle.
* @retval None
*/
#if (USE_HAL_HASH_REGISTER_CALLBACKS == 1)
#define __HAL_HASH_RESET_HANDLE_STATE(__HANDLE__) do{\
(__HANDLE__)->State = HAL_HASH_STATE_RESET;\
(__HANDLE__)->MspInitCallback = NULL; \
(__HANDLE__)->MspDeInitCallback = NULL; \
}while(0)
#else
#define __HAL_HASH_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_HASH_STATE_RESET)
#endif /* USE_HAL_HASH_REGISTER_CALLBACKS */
/** @brief Reset HASH handle status.
* @param __HANDLE__ HASH handle.
* @retval None
*/
#define __HAL_HASH_RESET_HANDLE_STATUS(__HANDLE__) ((__HANDLE__)->Status = HAL_OK)
/**
* @brief Enable the multi-buffer DMA transfer mode.
* @note This bit is set when hashing large files when multiple DMA transfers are needed.
* @retval None
*/
#define __HAL_HASH_SET_MDMAT() SET_BIT(HASH->CR, HASH_CR_MDMAT)
/**
* @brief Disable the multi-buffer DMA transfer mode.
* @retval None
*/
#define __HAL_HASH_RESET_MDMAT() CLEAR_BIT(HASH->CR, HASH_CR_MDMAT)
/**
* @brief Start the digest computation.
* @retval None
*/
#define __HAL_HASH_START_DIGEST() SET_BIT(HASH->STR, HASH_STR_DCAL)
/**
* @brief Set the number of valid bits in the last word written in data register DIN.
* @param __SIZE__ size in bytes of last data written in Data register.
* @retval None
*/
#define __HAL_HASH_SET_NBVALIDBITS(__SIZE__) MODIFY_REG(HASH->STR, HASH_STR_NBLW, 8U * ((__SIZE__) % 4U))
/**
* @brief Reset the HASH core.
* @retval None
*/
#define __HAL_HASH_INIT() SET_BIT(HASH->CR, HASH_CR_INIT)
/**
* @}
*/
/* Private macros --------------------------------------------------------*/
/** @defgroup HASH_Private_Macros HASH Private Macros
* @{
*/
/**
* @brief Return digest length in bytes.
* @retval Digest length
*/
#if defined(HASH_CR_MDMAT)
#define HASH_DIGEST_LENGTH() ((READ_BIT(HASH->CR, HASH_CR_ALGO) == HASH_ALGOSELECTION_SHA1) ? 20U : \
((READ_BIT(HASH->CR, HASH_CR_ALGO) == HASH_ALGOSELECTION_SHA224) ? 28U : \
((READ_BIT(HASH->CR, HASH_CR_ALGO) == HASH_ALGOSELECTION_SHA256) ? 32U : 16U ) ) )
#else
#define HASH_DIGEST_LENGTH() ((READ_BIT(HASH->CR, HASH_CR_ALGO) == HASH_ALGOSELECTION_SHA1) ? 20U : 16)
#endif /* HASH_CR_MDMAT*/
/**
* @brief Return number of words already pushed in the FIFO.
* @retval Number of words already pushed in the FIFO
*/
#define HASH_NBW_PUSHED() ((READ_BIT(HASH->CR, HASH_CR_NBW)) >> 8U)
/**
* @brief Ensure that HASH input data type is valid.
* @param __DATATYPE__ HASH input data type.
* @retval SET (__DATATYPE__ is valid) or RESET (__DATATYPE__ is invalid)
*/
#define IS_HASH_DATATYPE(__DATATYPE__) (((__DATATYPE__) == HASH_DATATYPE_32B)|| \
((__DATATYPE__) == HASH_DATATYPE_16B)|| \
((__DATATYPE__) == HASH_DATATYPE_8B) || \
((__DATATYPE__) == HASH_DATATYPE_1B))
/**
* @brief Ensure that input data buffer size is valid for multi-buffer HASH
* processing in DMA mode.
* @note This check is valid only for multi-buffer HASH processing in DMA mode.
* @param __SIZE__ input data buffer size.
* @retval SET (__SIZE__ is valid) or RESET (__SIZE__ is invalid)
*/
#define IS_HASH_DMA_MULTIBUFFER_SIZE(__SIZE__) ((READ_BIT(HASH->CR, HASH_CR_MDMAT) == 0U) || (((__SIZE__) % 4U) == 0U))
/**
* @brief Ensure that input data buffer size is valid for multi-buffer HMAC
* processing in DMA mode.
* @note This check is valid only for multi-buffer HMAC processing in DMA mode.
* @param __HANDLE__ HASH handle.
* @param __SIZE__ input data buffer size.
* @retval SET (__SIZE__ is valid) or RESET (__SIZE__ is invalid)
*/
#define IS_HMAC_DMA_MULTIBUFFER_SIZE(__HANDLE__,__SIZE__) ((((__HANDLE__)->DigestCalculationDisable) == RESET)\
|| (((__SIZE__) % 4U) == 0U))
/**
* @brief Ensure that handle phase is set to HASH processing.
* @param __HANDLE__ HASH handle.
* @retval SET (handle phase is set to HASH processing) or RESET (handle phase is not set to HASH processing)
*/
#define IS_HASH_PROCESSING(__HANDLE__) ((__HANDLE__)->Phase == HAL_HASH_PHASE_PROCESS)
/**
* @brief Ensure that handle phase is set to HMAC processing.
* @param __HANDLE__ HASH handle.
* @retval SET (handle phase is set to HMAC processing) or RESET (handle phase is not set to HMAC processing)
*/
#define IS_HMAC_PROCESSING(__HANDLE__) (((__HANDLE__)->Phase == HAL_HASH_PHASE_HMAC_STEP_1) || \
((__HANDLE__)->Phase == HAL_HASH_PHASE_HMAC_STEP_2) || \
((__HANDLE__)->Phase == HAL_HASH_PHASE_HMAC_STEP_3))
/**
* @}
*/
/* Include HASH HAL Extended module */
#include "stm32f4xx_hal_hash_ex.h"
/* Exported functions --------------------------------------------------------*/
/** @addtogroup HASH_Exported_Functions HASH Exported Functions
* @{
*/
/** @addtogroup HASH_Exported_Functions_Group1 Initialization and de-initialization functions
* @{
*/
/* Initialization/de-initialization methods **********************************/
HAL_StatusTypeDef HAL_HASH_Init(HASH_HandleTypeDef *hhash);
HAL_StatusTypeDef HAL_HASH_DeInit(HASH_HandleTypeDef *hhash);
void HAL_HASH_MspInit(HASH_HandleTypeDef *hhash);
void HAL_HASH_MspDeInit(HASH_HandleTypeDef *hhash);
void HAL_HASH_InCpltCallback(HASH_HandleTypeDef *hhash);
void HAL_HASH_DgstCpltCallback(HASH_HandleTypeDef *hhash);
void HAL_HASH_ErrorCallback(HASH_HandleTypeDef *hhash);
/* Callbacks Register/UnRegister functions ***********************************/
#if (USE_HAL_HASH_REGISTER_CALLBACKS == 1)
HAL_StatusTypeDef HAL_HASH_RegisterCallback(HASH_HandleTypeDef *hhash, HAL_HASH_CallbackIDTypeDef CallbackID,
pHASH_CallbackTypeDef pCallback);
HAL_StatusTypeDef HAL_HASH_UnRegisterCallback(HASH_HandleTypeDef *hhash, HAL_HASH_CallbackIDTypeDef CallbackID);
#endif /* USE_HAL_HASH_REGISTER_CALLBACKS */
/**
* @}
*/
/** @addtogroup HASH_Exported_Functions_Group2 HASH processing functions in polling mode
* @{
*/
/* HASH processing using polling *********************************************/
HAL_StatusTypeDef HAL_HASH_SHA1_Start(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size, uint8_t *pOutBuffer,
uint32_t Timeout);
HAL_StatusTypeDef HAL_HASH_MD5_Start(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size, uint8_t *pOutBuffer,
uint32_t Timeout);
HAL_StatusTypeDef HAL_HASH_MD5_Accmlt(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size);
HAL_StatusTypeDef HAL_HASH_SHA1_Accmlt(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size);
HAL_StatusTypeDef HAL_HASH_MD5_Accmlt_End(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size,
uint8_t *pOutBuffer, uint32_t Timeout);
HAL_StatusTypeDef HAL_HASH_SHA1_Accmlt_End(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size,
uint8_t *pOutBuffer, uint32_t Timeout);
/**
* @}
*/
/** @addtogroup HASH_Exported_Functions_Group3 HASH processing functions in interrupt mode
* @{
*/
/* HASH processing using IT **************************************************/
HAL_StatusTypeDef HAL_HASH_SHA1_Start_IT(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size,
uint8_t *pOutBuffer);
HAL_StatusTypeDef HAL_HASH_SHA1_Accmlt_IT(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size);
HAL_StatusTypeDef HAL_HASH_SHA1_Accmlt_End_IT(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size,
uint8_t *pOutBuffer);
HAL_StatusTypeDef HAL_HASH_MD5_Start_IT(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size,
uint8_t *pOutBuffer);
HAL_StatusTypeDef HAL_HASH_MD5_Accmlt_IT(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size);
HAL_StatusTypeDef HAL_HASH_MD5_Accmlt_End_IT(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size,
uint8_t *pOutBuffer);
void HAL_HASH_IRQHandler(HASH_HandleTypeDef *hhash);
/**
* @}
*/
/** @addtogroup HASH_Exported_Functions_Group4 HASH processing functions in DMA mode
* @{
*/
/* HASH processing using DMA *************************************************/
HAL_StatusTypeDef HAL_HASH_SHA1_Start_DMA(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size);
HAL_StatusTypeDef HAL_HASH_SHA1_Finish(HASH_HandleTypeDef *hhash, uint8_t *pOutBuffer, uint32_t Timeout);
HAL_StatusTypeDef HAL_HASH_MD5_Start_DMA(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size);
HAL_StatusTypeDef HAL_HASH_MD5_Finish(HASH_HandleTypeDef *hhash, uint8_t *pOutBuffer, uint32_t Timeout);
/**
* @}
*/
/** @addtogroup HASH_Exported_Functions_Group5 HMAC processing functions in polling mode
* @{
*/
/* HASH-MAC processing using polling *****************************************/
HAL_StatusTypeDef HAL_HMAC_SHA1_Start(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size, uint8_t *pOutBuffer,
uint32_t Timeout);
HAL_StatusTypeDef HAL_HMAC_MD5_Start(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size, uint8_t *pOutBuffer,
uint32_t Timeout);
/**
* @}
*/
/** @addtogroup HASH_Exported_Functions_Group6 HMAC processing functions in interrupt mode
* @{
*/
HAL_StatusTypeDef HAL_HMAC_MD5_Start_IT(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size,
uint8_t *pOutBuffer);
HAL_StatusTypeDef HAL_HMAC_SHA1_Start_IT(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size,
uint8_t *pOutBuffer);
/**
* @}
*/
/** @addtogroup HASH_Exported_Functions_Group7 HMAC processing functions in DMA mode
* @{
*/
/* HASH-HMAC processing using DMA ********************************************/
HAL_StatusTypeDef HAL_HMAC_SHA1_Start_DMA(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size);
HAL_StatusTypeDef HAL_HMAC_MD5_Start_DMA(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size);
/**
* @}
*/
/** @addtogroup HASH_Exported_Functions_Group8 Peripheral states functions
* @{
*/
/* Peripheral State methods **************************************************/
HAL_HASH_StateTypeDef HAL_HASH_GetState(HASH_HandleTypeDef *hhash);
HAL_StatusTypeDef HAL_HASH_GetStatus(HASH_HandleTypeDef *hhash);
void HAL_HASH_ContextSaving(HASH_HandleTypeDef *hhash, uint8_t *pMemBuffer);
void HAL_HASH_ContextRestoring(HASH_HandleTypeDef *hhash, uint8_t *pMemBuffer);
void HAL_HASH_SwFeed_ProcessSuspend(HASH_HandleTypeDef *hhash);
HAL_StatusTypeDef HAL_HASH_DMAFeed_ProcessSuspend(HASH_HandleTypeDef *hhash);
uint32_t HAL_HASH_GetError(HASH_HandleTypeDef *hhash);
/**
* @}
*/
/**
* @}
*/
/* Private functions -----------------------------------------------------------*/
/** @addtogroup HASH_Private_Functions HASH Private Functions
* @{
*/
/* Private functions */
HAL_StatusTypeDef HASH_Start(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size, uint8_t *pOutBuffer,
uint32_t Timeout, uint32_t Algorithm);
HAL_StatusTypeDef HASH_Accumulate(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size, uint32_t Algorithm);
HAL_StatusTypeDef HASH_Accumulate_IT(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size, uint32_t Algorithm);
HAL_StatusTypeDef HASH_Start_IT(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size, uint8_t *pOutBuffer,
uint32_t Algorithm);
HAL_StatusTypeDef HASH_Start_DMA(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size, uint32_t Algorithm);
HAL_StatusTypeDef HASH_Finish(HASH_HandleTypeDef *hhash, uint8_t *pOutBuffer, uint32_t Timeout);
HAL_StatusTypeDef HMAC_Start(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size, uint8_t *pOutBuffer,
uint32_t Timeout, uint32_t Algorithm);
HAL_StatusTypeDef HMAC_Start_IT(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size, uint8_t *pOutBuffer,
uint32_t Algorithm);
HAL_StatusTypeDef HMAC_Start_DMA(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size, uint32_t Algorithm);
/**
* @}
*/
/**
* @}
*/
#endif /* HASH*/
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* STM32F4xx_HAL_HASH_H */
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