/** | |
****************************************************************************** | |
* @file stm32l4xx_hal_hash.h | |
* @author MCD Application Team | |
* @version V1.7.1 | |
* @date 21-April-2017 | |
* @brief Header file of HASH HAL module. | |
****************************************************************************** | |
* @attention | |
* | |
* <h2><center>© COPYRIGHT(c) 2017 STMicroelectronics</center></h2> | |
* | |
* Redistribution and use in source and binary forms, with or without modification, | |
* are permitted provided that the following conditions are met: | |
* 1. Redistributions of source code must retain the above copyright notice, | |
* this list of conditions and the following disclaimer. | |
* 2. Redistributions in binary form must reproduce the above copyright notice, | |
* this list of conditions and the following disclaimer in the documentation | |
* and/or other materials provided with the distribution. | |
* 3. Neither the name of STMicroelectronics nor the names of its contributors | |
* may be used to endorse or promote products derived from this software | |
* without specific prior written permission. | |
* | |
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | |
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE | |
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER | |
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, | |
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
* | |
****************************************************************************** | |
*/ | |
/* Define to prevent recursive inclusion -------------------------------------*/ | |
#ifndef __STM32L4xx_HAL_HASH_H | |
#define __STM32L4xx_HAL_HASH_H | |
#ifdef __cplusplus | |
extern "C" { | |
#endif | |
#if defined (STM32L4A6xx) | |
/* Includes ------------------------------------------------------------------*/ | |
#include "stm32l4xx_hal_def.h" | |
/** @addtogroup STM32L4xx_HAL_Driver | |
* @{ | |
*/ | |
/** @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 = 0x00, /*!< Peripheral is not initialized */ | |
HAL_HASH_STATE_READY = 0x01, /*!< Peripheral Initialized and ready for use */ | |
HAL_HASH_STATE_BUSY = 0x02, /*!< Processing (hashing) is ongoing */ | |
HAL_HASH_STATE_TIMEOUT = 0x06, /*!< Timeout state */ | |
HAL_HASH_STATE_ERROR = 0x07, /*!< Error state */ | |
HAL_HASH_STATE_SUSPENDED = 0x08 /*!< Suspended state */ | |
}HAL_HASH_StateTypeDef; | |
/** | |
* @brief HAL phase structures definition | |
*/ | |
typedef enum | |
{ | |
HAL_HASH_PHASE_READY = 0x01, /*!< HASH peripheral is ready to start */ | |
HAL_HASH_PHASE_PROCESS = 0x02, /*!< HASH peripheral is in HASH processing phase */ | |
HAL_HASH_PHASE_HMAC_STEP_1 = 0x03, /*!< 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 = 0x04, /*!< HASH peripheral is in HMAC step 2 processing phase | |
(step 2 consists in entering the message text) */ | |
HAL_HASH_PHASE_HMAC_STEP_3 = 0x05 /*!< 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 = 0x00, /*!< HASH peripheral suspension not requested */ | |
HAL_HASH_SUSPEND = 0x01 /*!< HASH peripheral suspension is requested */ | |
}HAL_HASH_SuspendTypeDef; | |
/** | |
* @brief HASH Handle Structure definition | |
*/ | |
typedef struct | |
{ | |
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 */ | |
} HASH_HandleTypeDef; | |
/** | |
* @} | |
*/ | |
/* Exported constants --------------------------------------------------------*/ | |
/** @defgroup HASH_Exported_Constants HASH Exported Constants | |
* @{ | |
*/ | |
/** @defgroup HASH_Algo_Selection HASH algorithm selection | |
* @{ | |
*/ | |
#define HASH_ALGOSELECTION_SHA1 ((uint32_t)0x0000) /*!< HASH function is SHA1 */ | |
#define HASH_ALGOSELECTION_SHA224 HASH_CR_ALGO_1 /*!< HASH function is SHA224 */ | |
#define HASH_ALGOSELECTION_SHA256 HASH_CR_ALGO /*!< HASH function is SHA256 */ | |
#define HASH_ALGOSELECTION_MD5 HASH_CR_ALGO_0 /*!< HASH function is MD5 */ | |
/** | |
* @} | |
*/ | |
/** @defgroup HASH_Algorithm_Mode HASH algorithm mode | |
* @{ | |
*/ | |
#define HASH_ALGOMODE_HASH ((uint32_t)0x00000000) /*!< 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 ((uint32_t)0x0000) /*!< 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 ((uint32_t)0x00000000) /*!< 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 IP */ | |
#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_alias HASH API alias | |
* @{ | |
*/ | |
#define HAL_HASHEx_IRQHandler HAL_HASH_IRQHandler /*!< HAL_HASHEx_IRQHandler() is re-directed to HAL_HASH_IRQHandler() for compatibility with legacy code */ | |
/** | |
* @} | |
*/ | |
/** | |
* @} | |
*/ | |
/* 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 | |
*/ | |
#define __HAL_HASH_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_HASH_STATE_RESET) | |
/** @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, 8 * ((__SIZE__) % 4)) | |
/** | |
* @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) ? 20 : \ | |
((READ_BIT(HASH->CR, HASH_CR_ALGO) == HASH_ALGOSELECTION_SHA224) ? 28 : \ | |
((READ_BIT(HASH->CR, HASH_CR_ALGO) == HASH_ALGOSELECTION_SHA256) ? 32 : 16 ) ) ) | |
/** | |
* @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)) >> 8) | |
/** | |
* @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 polling mode. | |
* @note This check is valid only for multi-buffer HASH processing in polling mode. | |
* @param __SIZE__: input data buffer size. | |
* @retval SET (__SIZE__ is valid) or RESET (__SIZE__ is invalid) | |
*/ | |
#define IS_HASH_POLLING_MULTIBUFFER_SIZE(__SIZE__) (((__SIZE__) % 4) == 0) | |
/** | |
* @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) == RESET) || (((__SIZE__) % 4) == 0)) | |
/** | |
* @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__) % 4) == 0)) | |
/** | |
* @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 "stm32l4xx_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); | |
/** | |
* @} | |
*/ | |
/** @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_Accumulate(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size); | |
HAL_StatusTypeDef HAL_HASH_SHA1_Accumulate(HASH_HandleTypeDef *hhash, uint8_t *pInBuffer, uint32_t Size); | |
/** | |
* @} | |
*/ | |
/** @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_MD5_Start_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); | |
/** | |
* @} | |
*/ | |
/** | |
* @} | |
*/ | |
/* 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_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 /* defined (STM32L4A6xx) */ | |
#ifdef __cplusplus | |
} | |
#endif | |
#endif /* __STM32L4xx_HAL_HASH_H */ | |
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |