From 86608c6770cf08c138a2bdab5855072f64be09ef Mon Sep 17 00:00:00 2001 From: joshua Date: Sat, 30 Dec 2023 23:54:31 -0500 Subject: initial commit --- .../STM32H7xx_HAL_Driver/Inc/stm32h7xx_hal_hash.h | 630 +++++++++++++++++++++ 1 file changed, 630 insertions(+) create mode 100644 Drivers/STM32H7xx_HAL_Driver/Inc/stm32h7xx_hal_hash.h (limited to 'Drivers/STM32H7xx_HAL_Driver/Inc/stm32h7xx_hal_hash.h') diff --git a/Drivers/STM32H7xx_HAL_Driver/Inc/stm32h7xx_hal_hash.h b/Drivers/STM32H7xx_HAL_Driver/Inc/stm32h7xx_hal_hash.h new file mode 100644 index 0000000..7909aef --- /dev/null +++ b/Drivers/STM32H7xx_HAL_Driver/Inc/stm32h7xx_hal_hash.h @@ -0,0 +1,630 @@ +/** + ****************************************************************************** + * @file stm32h7xx_hal_hash.h + * @author MCD Application Team + * @brief Header file of HASH HAL module. + ****************************************************************************** + * @attention + * + * Copyright (c) 2017 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 STM32H7xx_HAL_HASH_H +#define STM32H7xx_HAL_HASH_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32h7xx_hal_def.h" + +/** @addtogroup STM32H7xx_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 + */ +#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 ) ) ) +/** + * @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 "stm32h7xx_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 /* STM32H7xx_HAL_HASH_H */ + -- cgit v1.2.3