/**
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******************************************************************************
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* @file stm32f4xx_hal_cryp.h
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* @author MCD Application Team
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* @brief Header file of CRYP HAL module.
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******************************************************************************
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* @attention
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*
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* <h2><center>© COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. Neither the name of STMicroelectronics nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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******************************************************************************
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*/
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef __STM32F4xx_HAL_CRYP_H
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#define __STM32F4xx_HAL_CRYP_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Includes ------------------------------------------------------------------*/
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#include "stm32f4xx_hal_def.h"
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#if defined(CRYP)
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/** @addtogroup STM32F4xx_HAL_Driver
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* @{
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*/
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/** @addtogroup CRYP
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* @{
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*/
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/* Exported types ------------------------------------------------------------*/
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/** @defgroup CRYP_Exported_Types CRYP Exported Types
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* @{
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*/
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/** @defgroup CRYP_Exported_Types_Group1 CRYP Configuration Structure definition
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* @{
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*/
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typedef struct
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{
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uint32_t DataType; /*!< 32-bit data, 16-bit data, 8-bit data or 1-bit string.
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This parameter can be a value of @ref CRYP_Data_Type */
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uint32_t KeySize; /*!< Used only in AES mode only : 128, 192 or 256 bit key length.
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This parameter can be a value of @ref CRYP_Key_Size */
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uint8_t* pKey; /*!< The key used for encryption/decryption */
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uint8_t* pInitVect; /*!< The initialization vector used also as initialization
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counter in CTR mode */
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uint8_t IVSize; /*!< The size of initialization vector.
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This parameter (called nonce size in CCM) is used only
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in AES-128/192/256 encryption/decryption CCM mode */
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uint8_t TagSize; /*!< The size of returned authentication TAG.
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This parameter is used only in AES-128/192/256
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encryption/decryption CCM mode */
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uint8_t* Header; /*!< The header used in GCM and CCM modes */
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uint32_t HeaderSize; /*!< The size of header buffer in bytes */
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uint8_t* pScratch; /*!< Scratch buffer used to append the header. It's size must be equal to header size + 21 bytes.
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This parameter is used only in AES-128/192/256 encryption/decryption CCM mode */
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}CRYP_InitTypeDef;
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/**
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* @}
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*/
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/** @defgroup CRYP_Exported_Types_Group2 CRYP State structures definition
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* @{
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*/
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typedef enum
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{
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HAL_CRYP_STATE_RESET = 0x00U, /*!< CRYP not yet initialized or disabled */
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HAL_CRYP_STATE_READY = 0x01U, /*!< CRYP initialized and ready for use */
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HAL_CRYP_STATE_BUSY = 0x02U, /*!< CRYP internal processing is ongoing */
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HAL_CRYP_STATE_TIMEOUT = 0x03U, /*!< CRYP timeout state */
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HAL_CRYP_STATE_ERROR = 0x04U /*!< CRYP error state */
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}HAL_CRYP_STATETypeDef;
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/**
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* @}
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*/
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/** @defgroup CRYP_Exported_Types_Group3 CRYP phase structures definition
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* @{
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*/
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typedef enum
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{
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HAL_CRYP_PHASE_READY = 0x01U, /*!< CRYP peripheral is ready for initialization. */
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HAL_CRYP_PHASE_PROCESS = 0x02U, /*!< CRYP peripheral is in processing phase */
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HAL_CRYP_PHASE_FINAL = 0x03U /*!< CRYP peripheral is in final phase
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This is relevant only with CCM and GCM modes */
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}HAL_PhaseTypeDef;
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/**
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* @}
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*/
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/** @defgroup CRYP_Exported_Types_Group4 CRYP handle Structure definition
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* @{
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*/
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typedef struct
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{
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CRYP_TypeDef *Instance; /*!< CRYP registers base address */
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CRYP_InitTypeDef Init; /*!< CRYP required parameters */
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uint8_t *pCrypInBuffPtr; /*!< Pointer to CRYP processing (encryption, decryption,...) buffer */
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uint8_t *pCrypOutBuffPtr; /*!< Pointer to CRYP processing (encryption, decryption,...) buffer */
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__IO uint16_t CrypInCount; /*!< Counter of inputed data */
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__IO uint16_t CrypOutCount; /*!< Counter of output data */
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HAL_StatusTypeDef Status; /*!< CRYP peripheral status */
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HAL_PhaseTypeDef Phase; /*!< CRYP peripheral phase */
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DMA_HandleTypeDef *hdmain; /*!< CRYP In DMA handle parameters */
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DMA_HandleTypeDef *hdmaout; /*!< CRYP Out DMA handle parameters */
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HAL_LockTypeDef Lock; /*!< CRYP locking object */
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__IO HAL_CRYP_STATETypeDef State; /*!< CRYP peripheral state */
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}CRYP_HandleTypeDef;
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/**
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* @}
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*/
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/**
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* @}
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*/
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/* Exported constants --------------------------------------------------------*/
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/** @defgroup CRYP_Exported_Constants CRYP Exported Constants
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* @{
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*/
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/** @defgroup CRYP_Key_Size CRYP Key Size
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* @{
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*/
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#define CRYP_KEYSIZE_128B 0x00000000U
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#define CRYP_KEYSIZE_192B CRYP_CR_KEYSIZE_0
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#define CRYP_KEYSIZE_256B CRYP_CR_KEYSIZE_1
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/**
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* @}
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*/
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/** @defgroup CRYP_Data_Type CRYP Data Type
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* @{
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*/
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#define CRYP_DATATYPE_32B 0x00000000U
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#define CRYP_DATATYPE_16B CRYP_CR_DATATYPE_0
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#define CRYP_DATATYPE_8B CRYP_CR_DATATYPE_1
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#define CRYP_DATATYPE_1B CRYP_CR_DATATYPE
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/**
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* @}
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*/
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/** @defgroup CRYP_Exported_Constants_Group3 CRYP CRYP_AlgoModeDirection
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* @{
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*/
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#define CRYP_CR_ALGOMODE_DIRECTION 0x0008003CU
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#define CRYP_CR_ALGOMODE_TDES_ECB_ENCRYPT 0x00000000U
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#define CRYP_CR_ALGOMODE_TDES_ECB_DECRYPT 0x00000004U
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#define CRYP_CR_ALGOMODE_TDES_CBC_ENCRYPT 0x00000008U
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#define CRYP_CR_ALGOMODE_TDES_CBC_DECRYPT 0x0000000CU
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#define CRYP_CR_ALGOMODE_DES_ECB_ENCRYPT 0x00000010U
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#define CRYP_CR_ALGOMODE_DES_ECB_DECRYPT 0x00000014U
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#define CRYP_CR_ALGOMODE_DES_CBC_ENCRYPT 0x00000018U
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#define CRYP_CR_ALGOMODE_DES_CBC_DECRYPT 0x0000001CU
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#define CRYP_CR_ALGOMODE_AES_ECB_ENCRYPT 0x00000020U
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#define CRYP_CR_ALGOMODE_AES_ECB_DECRYPT 0x00000024U
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#define CRYP_CR_ALGOMODE_AES_CBC_ENCRYPT 0x00000028U
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#define CRYP_CR_ALGOMODE_AES_CBC_DECRYPT 0x0000002CU
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#define CRYP_CR_ALGOMODE_AES_CTR_ENCRYPT 0x00000030U
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#define CRYP_CR_ALGOMODE_AES_CTR_DECRYPT 0x00000034U
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/**
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* @}
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*/
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/** @defgroup CRYP_Exported_Constants_Group4 CRYP CRYP_Interrupt
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* @{
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*/
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#define CRYP_IT_INI ((uint32_t)CRYP_IMSCR_INIM) /*!< Input FIFO Interrupt */
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#define CRYP_IT_OUTI ((uint32_t)CRYP_IMSCR_OUTIM) /*!< Output FIFO Interrupt */
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/**
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* @}
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*/
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/** @defgroup CRYP_Exported_Constants_Group5 CRYP CRYP_Flags
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* @{
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*/
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#define CRYP_FLAG_BUSY 0x00000010U /*!< The CRYP core is currently
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processing a block of data
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or a key preparation (for
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AES decryption). */
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#define CRYP_FLAG_IFEM 0x00000001U /*!< Input FIFO is empty */
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#define CRYP_FLAG_IFNF 0x00000002U /*!< Input FIFO is not Full */
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#define CRYP_FLAG_OFNE 0x00000004U /*!< Output FIFO is not empty */
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#define CRYP_FLAG_OFFU 0x00000008U /*!< Output FIFO is Full */
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#define CRYP_FLAG_OUTRIS 0x01000002U /*!< Output FIFO service raw
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interrupt status */
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#define CRYP_FLAG_INRIS 0x01000001U /*!< Input FIFO service raw
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interrupt status */
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/**
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* @}
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*/
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/**
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* @}
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*/
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/* Exported macro ------------------------------------------------------------*/
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/** @defgroup CRYP_Exported_Macros CRYP Exported Macros
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* @{
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*/
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/** @brief Reset CRYP handle state
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* @param __HANDLE__ specifies the CRYP handle.
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* @retval None
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*/
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#define __HAL_CRYP_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_CRYP_STATE_RESET)
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/**
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* @brief Enable/Disable the CRYP peripheral.
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* @param __HANDLE__ specifies the CRYP handle.
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* @retval None
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*/
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#define __HAL_CRYP_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR |= CRYP_CR_CRYPEN)
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#define __HAL_CRYP_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR &= ~CRYP_CR_CRYPEN)
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/**
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* @brief Flush the data FIFO.
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* @param __HANDLE__ specifies the CRYP handle.
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* @retval None
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*/
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#define __HAL_CRYP_FIFO_FLUSH(__HANDLE__) ((__HANDLE__)->Instance->CR |= CRYP_CR_FFLUSH)
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/**
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* @brief Set the algorithm mode: AES-ECB, AES-CBC, AES-CTR, DES-ECB, DES-CBC.
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* @param __HANDLE__ specifies the CRYP handle.
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* @param MODE The algorithm mode.
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* @retval None
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*/
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#define __HAL_CRYP_SET_MODE(__HANDLE__, MODE) ((__HANDLE__)->Instance->CR |= (uint32_t)(MODE))
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/** @brief Check whether the specified CRYP flag is set or not.
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* @param __HANDLE__ specifies the CRYP handle.
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* @param __FLAG__ specifies the flag to check.
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* This parameter can be one of the following values:
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* @arg CRYP_FLAG_BUSY: The CRYP core is currently processing a block of data
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* or a key preparation (for AES decryption).
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* @arg CRYP_FLAG_IFEM: Input FIFO is empty
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* @arg CRYP_FLAG_IFNF: Input FIFO is not full
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* @arg CRYP_FLAG_INRIS: Input FIFO service raw interrupt is pending
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* @arg CRYP_FLAG_OFNE: Output FIFO is not empty
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* @arg CRYP_FLAG_OFFU: Output FIFO is full
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* @arg CRYP_FLAG_OUTRIS: Input FIFO service raw interrupt is pending
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* @retval The new state of __FLAG__ (TRUE or FALSE).
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*/
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#define __HAL_CRYP_GET_FLAG(__HANDLE__, __FLAG__) ((((uint8_t)((__FLAG__) >> 24U)) == 0x01U)?((((__HANDLE__)->Instance->RISR) & ((__FLAG__) & CRYP_FLAG_MASK)) == ((__FLAG__) & CRYP_FLAG_MASK)): \
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((((__HANDLE__)->Instance->RISR) & ((__FLAG__) & CRYP_FLAG_MASK)) == ((__FLAG__) & CRYP_FLAG_MASK)))
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/** @brief Check whether the specified CRYP interrupt is set or not.
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* @param __HANDLE__ specifies the CRYP handle.
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* @param __INTERRUPT__ specifies the interrupt to check.
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* This parameter can be one of the following values:
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* @arg CRYP_IT_INRIS: Input FIFO service raw interrupt is pending
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* @arg CRYP_IT_OUTRIS: Output FIFO service raw interrupt is pending
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* @retval The new state of __INTERRUPT__ (TRUE or FALSE).
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*/
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#define __HAL_CRYP_GET_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->MISR & (__INTERRUPT__)) == (__INTERRUPT__))
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/**
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* @brief Enable the CRYP interrupt.
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* @param __HANDLE__ specifies the CRYP handle.
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* @param __INTERRUPT__ CRYP Interrupt.
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* @retval None
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*/
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#define __HAL_CRYP_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->IMSCR) |= (__INTERRUPT__))
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/**
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* @brief Disable the CRYP interrupt.
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* @param __HANDLE__ specifies the CRYP handle.
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* @param __INTERRUPT__ CRYP interrupt.
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* @retval None
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*/
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#define __HAL_CRYP_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->IMSCR) &= ~(__INTERRUPT__))
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/**
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* @}
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*/
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/* Include CRYP HAL Extension module */
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#include "stm32f4xx_hal_cryp_ex.h"
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/* Exported functions --------------------------------------------------------*/
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/** @defgroup CRYP_Exported_Functions CRYP Exported Functions
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* @{
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*/
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/** @addtogroup CRYP_Exported_Functions_Group1
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* @{
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*/
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HAL_StatusTypeDef HAL_CRYP_Init(CRYP_HandleTypeDef *hcryp);
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HAL_StatusTypeDef HAL_CRYP_DeInit(CRYP_HandleTypeDef *hcryp);
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void HAL_CRYP_MspInit(CRYP_HandleTypeDef *hcryp);
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void HAL_CRYP_MspDeInit(CRYP_HandleTypeDef *hcryp);
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/**
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* @}
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*/
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/** @addtogroup CRYP_Exported_Functions_Group2
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* @{
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*/
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/* AES encryption/decryption using polling ***********************************/
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HAL_StatusTypeDef HAL_CRYP_AESECB_Encrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData, uint32_t Timeout);
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HAL_StatusTypeDef HAL_CRYP_AESECB_Decrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData, uint32_t Timeout);
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HAL_StatusTypeDef HAL_CRYP_AESCBC_Encrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData, uint32_t Timeout);
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HAL_StatusTypeDef HAL_CRYP_AESCBC_Decrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData, uint32_t Timeout);
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HAL_StatusTypeDef HAL_CRYP_AESCTR_Encrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData, uint32_t Timeout);
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HAL_StatusTypeDef HAL_CRYP_AESCTR_Decrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData, uint32_t Timeout);
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/* AES encryption/decryption using interrupt *********************************/
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HAL_StatusTypeDef HAL_CRYP_AESECB_Encrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
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HAL_StatusTypeDef HAL_CRYP_AESCBC_Encrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
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HAL_StatusTypeDef HAL_CRYP_AESCTR_Encrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
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HAL_StatusTypeDef HAL_CRYP_AESECB_Decrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
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HAL_StatusTypeDef HAL_CRYP_AESCTR_Decrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
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HAL_StatusTypeDef HAL_CRYP_AESCBC_Decrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
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/* AES encryption/decryption using DMA ***************************************/
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HAL_StatusTypeDef HAL_CRYP_AESECB_Encrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
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HAL_StatusTypeDef HAL_CRYP_AESECB_Decrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
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HAL_StatusTypeDef HAL_CRYP_AESCBC_Encrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
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HAL_StatusTypeDef HAL_CRYP_AESCBC_Decrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
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HAL_StatusTypeDef HAL_CRYP_AESCTR_Encrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
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HAL_StatusTypeDef HAL_CRYP_AESCTR_Decrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
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/**
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* @}
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*/
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/** @addtogroup CRYP_Exported_Functions_Group3
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* @{
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*/
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/* DES encryption/decryption using polling ***********************************/
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HAL_StatusTypeDef HAL_CRYP_DESECB_Encrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData, uint32_t Timeout);
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HAL_StatusTypeDef HAL_CRYP_DESCBC_Encrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData, uint32_t Timeout);
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HAL_StatusTypeDef HAL_CRYP_DESECB_Decrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData, uint32_t Timeout);
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HAL_StatusTypeDef HAL_CRYP_DESCBC_Decrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData, uint32_t Timeout);
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/* DES encryption/decryption using interrupt *********************************/
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HAL_StatusTypeDef HAL_CRYP_DESECB_Encrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
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HAL_StatusTypeDef HAL_CRYP_DESECB_Decrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
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HAL_StatusTypeDef HAL_CRYP_DESCBC_Encrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
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HAL_StatusTypeDef HAL_CRYP_DESCBC_Decrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
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/* DES encryption/decryption using DMA ***************************************/
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HAL_StatusTypeDef HAL_CRYP_DESECB_Encrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
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HAL_StatusTypeDef HAL_CRYP_DESECB_Decrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
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HAL_StatusTypeDef HAL_CRYP_DESCBC_Encrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
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HAL_StatusTypeDef HAL_CRYP_DESCBC_Decrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
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/**
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* @}
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*/
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/** @addtogroup CRYP_Exported_Functions_Group4
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* @{
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*/
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/* TDES encryption/decryption using polling **********************************/
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HAL_StatusTypeDef HAL_CRYP_TDESECB_Encrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData, uint32_t Timeout);
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HAL_StatusTypeDef HAL_CRYP_TDESCBC_Encrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData, uint32_t Timeout);
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HAL_StatusTypeDef HAL_CRYP_TDESECB_Decrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData, uint32_t Timeout);
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HAL_StatusTypeDef HAL_CRYP_TDESCBC_Decrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData, uint32_t Timeout);
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/* TDES encryption/decryption using interrupt ********************************/
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HAL_StatusTypeDef HAL_CRYP_TDESECB_Encrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
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HAL_StatusTypeDef HAL_CRYP_TDESECB_Decrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
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HAL_StatusTypeDef HAL_CRYP_TDESCBC_Encrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
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HAL_StatusTypeDef HAL_CRYP_TDESCBC_Decrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
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/* TDES encryption/decryption using DMA **************************************/
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HAL_StatusTypeDef HAL_CRYP_TDESECB_Encrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
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HAL_StatusTypeDef HAL_CRYP_TDESECB_Decrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
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HAL_StatusTypeDef HAL_CRYP_TDESCBC_Encrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
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HAL_StatusTypeDef HAL_CRYP_TDESCBC_Decrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
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/**
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* @}
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*/
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/** @addtogroup CRYP_Exported_Functions_Group5
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* @{
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*/
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void HAL_CRYP_InCpltCallback(CRYP_HandleTypeDef *hcryp);
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void HAL_CRYP_OutCpltCallback(CRYP_HandleTypeDef *hcryp);
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void HAL_CRYP_ErrorCallback(CRYP_HandleTypeDef *hcryp);
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/**
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* @}
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*/
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/** @addtogroup CRYP_Exported_Functions_Group6
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* @{
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*/
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void HAL_CRYP_IRQHandler(CRYP_HandleTypeDef *hcryp);
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/**
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* @}
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*/
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/** @addtogroup CRYP_Exported_Functions_Group7
|
* @{
|
*/
|
HAL_CRYP_STATETypeDef HAL_CRYP_GetState(CRYP_HandleTypeDef *hcryp);
|
/**
|
* @}
|
*/
|
|
/**
|
* @}
|
*/
|
|
/* Private types -------------------------------------------------------------*/
|
/** @defgroup CRYP_Private_Types CRYP Private Types
|
* @{
|
*/
|
|
/**
|
* @}
|
*/
|
|
/* Private variables ---------------------------------------------------------*/
|
/** @defgroup CRYP_Private_Variables CRYP Private Variables
|
* @{
|
*/
|
|
/**
|
* @}
|
*/
|
|
/* Private constants ---------------------------------------------------------*/
|
/** @defgroup CRYP_Private_Constants CRYP Private Constants
|
* @{
|
*/
|
#define CRYP_FLAG_MASK 0x0000001FU
|
/**
|
* @}
|
*/
|
|
/* Private macros ------------------------------------------------------------*/
|
/** @defgroup CRYP_Private_Macros CRYP Private Macros
|
* @{
|
*/
|
|
#define IS_CRYP_KEYSIZE(__KEYSIZE__) (((__KEYSIZE__) == CRYP_KEYSIZE_128B) || \
|
((__KEYSIZE__) == CRYP_KEYSIZE_192B) || \
|
((__KEYSIZE__) == CRYP_KEYSIZE_256B))
|
|
|
#define IS_CRYP_DATATYPE(__DATATYPE__) (((__DATATYPE__) == CRYP_DATATYPE_32B) || \
|
((__DATATYPE__) == CRYP_DATATYPE_16B) || \
|
((__DATATYPE__) == CRYP_DATATYPE_8B) || \
|
((__DATATYPE__) == CRYP_DATATYPE_1B))
|
|
|
/**
|
* @}
|
*/
|
|
/* Private functions ---------------------------------------------------------*/
|
/** @defgroup CRYP_Private_Functions CRYP Private Functions
|
* @{
|
*/
|
|
/**
|
* @}
|
*/
|
|
#endif /* CRYP */
|
|
#if defined (AES)
|
|
/** @addtogroup STM32F4xx_HAL_Driver
|
* @{
|
*/
|
|
/** @addtogroup CRYP
|
* @{
|
*/
|
|
/* Exported types ------------------------------------------------------------*/
|
/** @defgroup CRYP_Exported_Types CRYP Exported Types
|
* @{
|
*/
|
|
/**
|
* @brief CRYP Configuration Structure definition
|
*/
|
typedef struct
|
{
|
uint32_t DataType; /*!< 32-bit data, 16-bit data, 8-bit data or 1-bit string.
|
This parameter can be a value of @ref CRYP_Data_Type */
|
|
uint32_t KeySize; /*!< 128 or 256-bit key length.
|
This parameter can be a value of @ref CRYP_Key_Size */
|
|
uint32_t OperatingMode; /*!< AES operating mode.
|
This parameter can be a value of @ref CRYP_AES_OperatingMode */
|
|
uint32_t ChainingMode; /*!< AES chaining mode.
|
This parameter can be a value of @ref CRYP_AES_ChainingMode */
|
|
uint32_t KeyWriteFlag; /*!< Allows to bypass or not key write-up before decryption.
|
This parameter can be a value of @ref CRYP_Key_Write */
|
|
uint32_t GCMCMACPhase; /*!< Indicates the processing phase of the Galois Counter Mode (GCM),
|
Galois Message Authentication Code (GMAC) or Cipher Message
|
Authentication Code (CMAC) or Counter with Cipher Mode (CCM) when
|
the latter is applicable.
|
This parameter can be a value of @ref CRYP_GCM_CMAC_Phase */
|
|
uint8_t* pKey; /*!< Encryption/Decryption Key */
|
|
uint8_t* pInitVect; /*!< Initialization Vector used for CTR, CBC, GCM/GMAC, CMAC,
|
(and CCM when applicable) modes */
|
|
uint8_t* Header; /*!< Header used in GCM/GMAC, CMAC (and CCM when applicable) modes */
|
|
uint64_t HeaderSize; /*!< Header size in bytes */
|
|
}CRYP_InitTypeDef;
|
|
/**
|
* @brief HAL CRYP State structures definition
|
*/
|
typedef enum
|
{
|
HAL_CRYP_STATE_RESET = 0x00U, /*!< CRYP not yet initialized or disabled */
|
HAL_CRYP_STATE_READY = 0x01U, /*!< CRYP initialized and ready for use */
|
HAL_CRYP_STATE_BUSY = 0x02U, /*!< CRYP internal processing is ongoing */
|
HAL_CRYP_STATE_TIMEOUT = 0x03U, /*!< CRYP timeout state */
|
HAL_CRYP_STATE_ERROR = 0x04U, /*!< CRYP error state */
|
HAL_CRYP_STATE_SUSPENDED = 0x05U /*!< CRYP suspended */
|
}HAL_CRYP_STATETypeDef;
|
|
/**
|
* @brief HAL CRYP phase structures definition
|
*/
|
typedef enum
|
{
|
HAL_CRYP_PHASE_READY = 0x01U, /*!< CRYP peripheral is ready for initialization. */
|
HAL_CRYP_PHASE_PROCESS = 0x02U, /*!< CRYP peripheral is in processing phase */
|
HAL_CRYP_PHASE_START = 0x03U, /*!< CRYP peripheral has been initialized but
|
GCM/GMAC/CMAC(/CCM) initialization phase has not started */
|
HAL_CRYP_PHASE_INIT_OVER = 0x04U, /*!< GCM/GMAC/CMAC(/CCM) init phase has been carried out */
|
HAL_CRYP_PHASE_HEADER_OVER = 0x05U, /*!< GCM/GMAC/CMAC(/CCM) header phase has been carried out */
|
HAL_CRYP_PHASE_PAYLOAD_OVER = 0x06U, /*!< GCM(/CCM) payload phase has been carried out */
|
HAL_CRYP_PHASE_FINAL_OVER = 0x07U, /*!< GCM/GMAC/CMAC(/CCM) final phase has been carried out */
|
HAL_CRYP_PHASE_HEADER_SUSPENDED = 0x08U, /*!< GCM/GMAC/CMAC(/CCM) header phase has been suspended */
|
HAL_CRYP_PHASE_PAYLOAD_SUSPENDED = 0x09U, /*!< GCM(/CCM) payload phase has been suspended */
|
HAL_CRYP_PHASE_NOT_USED = 0x0AU /*!< Phase is irrelevant to the current chaining mode */
|
}HAL_PhaseTypeDef;
|
|
/**
|
* @brief HAL CRYP mode suspend definitions
|
*/
|
typedef enum
|
{
|
HAL_CRYP_SUSPEND_NONE = 0x00U, /*!< CRYP peripheral suspension not requested */
|
HAL_CRYP_SUSPEND = 0x01U /*!< CRYP peripheral suspension requested */
|
}HAL_SuspendTypeDef;
|
|
|
/**
|
* @brief HAL CRYP Error Codes definition
|
*/
|
#define HAL_CRYP_ERROR_NONE 0x00000000U /*!< No error */
|
#define HAL_CRYP_WRITE_ERROR 0x00000001U /*!< Write error */
|
#define HAL_CRYP_READ_ERROR 0x00000002U /*!< Read error */
|
#define HAL_CRYP_DMA_ERROR 0x00000004U /*!< DMA error */
|
#define HAL_CRYP_BUSY_ERROR 0x00000008U /*!< Busy flag error */
|
|
/**
|
* @brief CRYP handle Structure definition
|
*/
|
typedef struct
|
{
|
AES_TypeDef *Instance; /*!< Register base address */
|
|
CRYP_InitTypeDef Init; /*!< CRYP initialization parameters */
|
|
uint8_t *pCrypInBuffPtr; /*!< Pointer to CRYP processing (encryption, decryption,...) input buffer */
|
|
uint8_t *pCrypOutBuffPtr; /*!< Pointer to CRYP processing (encryption, decryption,...) output buffer */
|
|
uint32_t CrypInCount; /*!< Input data size in bytes or, after suspension, the remaining
|
number of bytes to process */
|
|
uint32_t CrypOutCount; /*!< Output data size in bytes */
|
|
HAL_PhaseTypeDef Phase; /*!< CRYP peripheral processing phase for GCM, GMAC, CMAC
|
(or CCM when applicable) modes.
|
Indicates the last phase carried out to ease
|
phase transitions */
|
|
DMA_HandleTypeDef *hdmain; /*!< CRYP peripheral Input DMA handle parameters */
|
|
DMA_HandleTypeDef *hdmaout; /*!< CRYP peripheral Output DMA handle parameters */
|
|
HAL_LockTypeDef Lock; /*!< CRYP locking object */
|
|
__IO HAL_CRYP_STATETypeDef State; /*!< CRYP peripheral state */
|
|
__IO uint32_t ErrorCode; /*!< CRYP peripheral error code */
|
|
HAL_SuspendTypeDef SuspendRequest; /*!< CRYP peripheral suspension request flag */
|
}CRYP_HandleTypeDef;
|
|
/**
|
* @}
|
*/
|
|
|
/* Exported constants --------------------------------------------------------*/
|
/** @defgroup CRYP_Exported_Constants CRYP Exported Constants
|
* @{
|
*/
|
|
/** @defgroup CRYP_Key_Size Key size selection
|
* @{
|
*/
|
#define CRYP_KEYSIZE_128B 0x00000000U /*!< 128-bit long key */
|
#define CRYP_KEYSIZE_256B AES_CR_KEYSIZE /*!< 256-bit long key */
|
/**
|
* @}
|
*/
|
|
/** @defgroup CRYP_Data_Type AES Data Type selection
|
* @{
|
*/
|
#define CRYP_DATATYPE_32B 0x00000000U /*!< 32-bit data type (no swapping) */
|
#define CRYP_DATATYPE_16B AES_CR_DATATYPE_0 /*!< 16-bit data type (half-word swapping) */
|
#define CRYP_DATATYPE_8B AES_CR_DATATYPE_1 /*!< 8-bit data type (byte swapping) */
|
#define CRYP_DATATYPE_1B AES_CR_DATATYPE /*!< 1-bit data type (bit swapping) */
|
/**
|
* @}
|
*/
|
|
/** @defgroup CRYP_AES_State AES Enable state
|
* @{
|
*/
|
#define CRYP_AES_DISABLE 0x00000000U /*!< Disable AES */
|
#define CRYP_AES_ENABLE AES_CR_EN /*!< Enable AES */
|
/**
|
* @}
|
*/
|
|
/** @defgroup CRYP_AES_OperatingMode AES operating mode
|
* @{
|
*/
|
#define CRYP_ALGOMODE_ENCRYPT 0x00000000U /*!< Encryption mode */
|
#define CRYP_ALGOMODE_KEYDERIVATION AES_CR_MODE_0 /*!< Key derivation mode */
|
#define CRYP_ALGOMODE_DECRYPT AES_CR_MODE_1 /*!< Decryption */
|
#define CRYP_ALGOMODE_KEYDERIVATION_DECRYPT AES_CR_MODE /*!< Key derivation and decryption */
|
#define CRYP_ALGOMODE_TAG_GENERATION 0x00000000U /*!< GMAC or CMAC authentication tag generation */
|
/**
|
* @}
|
*/
|
|
/** @defgroup CRYP_AES_ChainingMode AES chaining mode
|
* @{
|
*/
|
#define CRYP_CHAINMODE_AES_ECB 0x00000000U /*!< Electronic codebook chaining algorithm */
|
#define CRYP_CHAINMODE_AES_CBC AES_CR_CHMOD_0 /*!< Cipher block chaining algorithm */
|
#define CRYP_CHAINMODE_AES_CTR AES_CR_CHMOD_1 /*!< Counter mode chaining algorithm */
|
#define CRYP_CHAINMODE_AES_GCM_GMAC (AES_CR_CHMOD_0 | AES_CR_CHMOD_1) /*!< Galois counter mode - Galois message authentication code */
|
#define CRYP_CHAINMODE_AES_CMAC AES_CR_CHMOD_2 /*!< Cipher message authentication code */
|
#if defined(AES_CR_NPBLB)
|
#define CRYP_CHAINMODE_AES_CCM_CMAC AES_CR_CHMOD_2 /*!< Counter with Cipher Mode - Cipher message authentication code */
|
#endif
|
/**
|
* @}
|
*/
|
|
/** @defgroup CRYP_Key_Write AES decryption key write-up flag
|
* @{
|
*/
|
#define CRYP_KEY_WRITE_ENABLE 0x00000000U /*!< Enable decryption key writing */
|
#define CRYP_KEY_WRITE_DISABLE 0x00000001U /*!< Disable decryption key writing */
|
/**
|
* @}
|
*/
|
|
/** @defgroup CRYP_DMAIN DMA Input phase management enable state
|
* @{
|
*/
|
#define CRYP_DMAIN_DISABLE 0x00000000U /*!< Disable DMA Input phase management */
|
#define CRYP_DMAIN_ENABLE AES_CR_DMAINEN /*!< Enable DMA Input phase management */
|
/**
|
* @}
|
*/
|
|
/** @defgroup CRYP_DMAOUT DMA Output phase management enable state
|
* @{
|
*/
|
#define CRYP_DMAOUT_DISABLE 0x00000000U /*!< Disable DMA Output phase management */
|
#define CRYP_DMAOUT_ENABLE AES_CR_DMAOUTEN /*!< Enable DMA Output phase management */
|
/**
|
* @}
|
*/
|
|
|
/** @defgroup CRYP_GCM_CMAC_Phase GCM/GMAC and CMAC processing phase selection
|
* @{
|
*/
|
#define CRYP_GCM_INIT_PHASE 0x00000000U /*!< GCM/GMAC (or CCM) init phase */
|
#define CRYP_GCMCMAC_HEADER_PHASE AES_CR_GCMPH_0 /*!< GCM/GMAC or (CCM/)CMAC header phase */
|
#define CRYP_GCM_PAYLOAD_PHASE AES_CR_GCMPH_1 /*!< GCM(/CCM) payload phase */
|
#define CRYP_GCMCMAC_FINAL_PHASE AES_CR_GCMPH /*!< GCM/GMAC or (CCM/)CMAC final phase */
|
/* Definitions duplication for code readibility's sake:
|
supported or not supported chain modes are not specified for each phase */
|
#define CRYP_INIT_PHASE 0x00000000U /*!< Init phase */
|
#define CRYP_HEADER_PHASE AES_CR_GCMPH_0 /*!< Header phase */
|
#define CRYP_PAYLOAD_PHASE AES_CR_GCMPH_1 /*!< Payload phase */
|
#define CRYP_FINAL_PHASE AES_CR_GCMPH /*!< Final phase */
|
/**
|
* @}
|
*/
|
|
/** @defgroup CRYP_Flags AES status flags
|
* @{
|
*/
|
|
#define CRYP_FLAG_BUSY AES_SR_BUSY /*!< GCM process suspension forbidden */
|
#define CRYP_FLAG_WRERR AES_SR_WRERR /*!< Write Error */
|
#define CRYP_FLAG_RDERR AES_SR_RDERR /*!< Read error */
|
#define CRYP_FLAG_CCF AES_SR_CCF /*!< Computation completed */
|
/**
|
* @}
|
*/
|
|
/** @defgroup CRYP_Clear_Flags AES clearing flags
|
* @{
|
*/
|
|
#define CRYP_CCF_CLEAR AES_CR_CCFC /*!< Computation Complete Flag Clear */
|
#define CRYP_ERR_CLEAR AES_CR_ERRC /*!< Error Flag Clear */
|
/**
|
* @}
|
*/
|
|
/** @defgroup AES_Interrupts_Enable AES Interrupts Enable bits
|
* @{
|
*/
|
#define CRYP_IT_CCFIE AES_CR_CCFIE /*!< Computation Complete interrupt enable */
|
#define CRYP_IT_ERRIE AES_CR_ERRIE /*!< Error interrupt enable */
|
/**
|
* @}
|
*/
|
|
/** @defgroup CRYP_Interrupts_Flags AES Interrupts flags
|
* @{
|
*/
|
#define CRYP_IT_WRERR AES_SR_WRERR /*!< Write Error */
|
#define CRYP_IT_RDERR AES_SR_RDERR /*!< Read Error */
|
#define CRYP_IT_CCF AES_SR_CCF /*!< Computation completed */
|
/**
|
* @}
|
*/
|
|
/**
|
* @}
|
*/
|
|
/* Exported macros -----------------------------------------------------------*/
|
/** @defgroup CRYP_Exported_Macros CRYP Exported Macros
|
* @{
|
*/
|
|
/** @brief Reset CRYP handle state.
|
* @param __HANDLE__ specifies the CRYP handle.
|
* @retval None
|
*/
|
#define __HAL_CRYP_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_CRYP_STATE_RESET)
|
|
/**
|
* @brief Enable the CRYP AES peripheral.
|
* @retval None
|
*/
|
#define __HAL_CRYP_ENABLE() (AES->CR |= AES_CR_EN)
|
|
/**
|
* @brief Disable the CRYP AES peripheral.
|
* @retval None
|
*/
|
#define __HAL_CRYP_DISABLE() (AES->CR &= ~AES_CR_EN)
|
|
/**
|
* @brief Set the algorithm operating mode.
|
* @param __OPERATING_MODE__ specifies the operating mode
|
* This parameter can be one of the following values:
|
* @arg @ref CRYP_ALGOMODE_ENCRYPT encryption
|
* @arg @ref CRYP_ALGOMODE_KEYDERIVATION key derivation
|
* @arg @ref CRYP_ALGOMODE_DECRYPT decryption
|
* @arg @ref CRYP_ALGOMODE_KEYDERIVATION_DECRYPT key derivation and decryption
|
* @retval None
|
*/
|
#define __HAL_CRYP_SET_OPERATINGMODE(__OPERATING_MODE__) MODIFY_REG(AES->CR, AES_CR_MODE, (__OPERATING_MODE__))
|
|
|
/**
|
* @brief Set the algorithm chaining mode.
|
* @param __CHAINING_MODE__ specifies the chaining mode
|
* This parameter can be one of the following values:
|
* @arg @ref CRYP_CHAINMODE_AES_ECB Electronic CodeBook
|
* @arg @ref CRYP_CHAINMODE_AES_CBC Cipher Block Chaining
|
* @arg @ref CRYP_CHAINMODE_AES_CTR CounTeR mode
|
* @arg @ref CRYP_CHAINMODE_AES_GCM_GMAC Galois Counter Mode or Galois Message Authentication Code
|
* @arg @ref CRYP_CHAINMODE_AES_CMAC Cipher Message Authentication Code (or Counter with Cipher Mode when applicable)
|
* @retval None
|
*/
|
#define __HAL_CRYP_SET_CHAININGMODE(__CHAINING_MODE__) MODIFY_REG(AES->CR, AES_CR_CHMOD, (__CHAINING_MODE__))
|
|
|
|
/** @brief Check whether the specified CRYP status flag is set or not.
|
* @param __FLAG__ specifies the flag to check.
|
* This parameter can be one of the following values:
|
* @arg @ref CRYP_FLAG_BUSY GCM process suspension forbidden
|
* @arg @ref CRYP_IT_WRERR Write Error
|
* @arg @ref CRYP_IT_RDERR Read Error
|
* @arg @ref CRYP_IT_CCF Computation Complete
|
* @retval The state of __FLAG__ (TRUE or FALSE).
|
*/
|
#define __HAL_CRYP_GET_FLAG(__FLAG__) ((AES->SR & (__FLAG__)) == (__FLAG__))
|
|
|
/** @brief Clear the CRYP pending status flag.
|
* @param __FLAG__ specifies the flag to clear.
|
* This parameter can be one of the following values:
|
* @arg @ref CRYP_ERR_CLEAR Read (RDERR) or Write Error (WRERR) Flag Clear
|
* @arg @ref CRYP_CCF_CLEAR Computation Complete Flag (CCF) Clear
|
* @retval None
|
*/
|
#define __HAL_CRYP_CLEAR_FLAG(__FLAG__) SET_BIT(AES->CR, (__FLAG__))
|
|
|
|
/** @brief Check whether the specified CRYP interrupt source is enabled or not.
|
* @param __INTERRUPT__ CRYP interrupt source to check
|
* This parameter can be one of the following values:
|
* @arg @ref CRYP_IT_ERRIE Error interrupt (used for RDERR and WRERR)
|
* @arg @ref CRYP_IT_CCFIE Computation Complete interrupt
|
* @retval State of interruption (TRUE or FALSE).
|
*/
|
#define __HAL_CRYP_GET_IT_SOURCE(__INTERRUPT__) ((AES->CR & (__INTERRUPT__)) == (__INTERRUPT__))
|
|
|
/** @brief Check whether the specified CRYP interrupt is set or not.
|
* @param __INTERRUPT__ specifies the interrupt to check.
|
* This parameter can be one of the following values:
|
* @arg @ref CRYP_IT_WRERR Write Error
|
* @arg @ref CRYP_IT_RDERR Read Error
|
* @arg @ref CRYP_IT_CCF Computation Complete
|
* @retval The state of __INTERRUPT__ (TRUE or FALSE).
|
*/
|
#define __HAL_CRYP_GET_IT(__INTERRUPT__) ((AES->SR & (__INTERRUPT__)) == (__INTERRUPT__))
|
|
|
|
/** @brief Clear the CRYP pending interrupt.
|
* @param __INTERRUPT__ specifies the IT to clear.
|
* This parameter can be one of the following values:
|
* @arg @ref CRYP_ERR_CLEAR Read (RDERR) or Write Error (WRERR) Flag Clear
|
* @arg @ref CRYP_CCF_CLEAR Computation Complete Flag (CCF) Clear
|
* @retval None
|
*/
|
#define __HAL_CRYP_CLEAR_IT(__INTERRUPT__) SET_BIT(AES->CR, (__INTERRUPT__))
|
|
|
/**
|
* @brief Enable the CRYP interrupt.
|
* @param __INTERRUPT__ CRYP Interrupt.
|
* This parameter can be one of the following values:
|
* @arg @ref CRYP_IT_ERRIE Error interrupt (used for RDERR and WRERR)
|
* @arg @ref CRYP_IT_CCFIE Computation Complete interrupt
|
* @retval None
|
*/
|
#define __HAL_CRYP_ENABLE_IT(__INTERRUPT__) ((AES->CR) |= (__INTERRUPT__))
|
|
|
/**
|
* @brief Disable the CRYP interrupt.
|
* @param __INTERRUPT__ CRYP Interrupt.
|
* This parameter can be one of the following values:
|
* @arg @ref CRYP_IT_ERRIE Error interrupt (used for RDERR and WRERR)
|
* @arg @ref CRYP_IT_CCFIE Computation Complete interrupt
|
* @retval None
|
*/
|
#define __HAL_CRYP_DISABLE_IT(__INTERRUPT__) ((AES->CR) &= ~(__INTERRUPT__))
|
|
/**
|
* @}
|
*/
|
|
/* Private macros --------------------------------------------------------*/
|
/** @addtogroup CRYP_Private_Macros CRYP Private Macros
|
* @{
|
*/
|
|
/**
|
* @brief Verify the key size length.
|
* @param __KEYSIZE__ Ciphering/deciphering algorithm key size.
|
* @retval SET (__KEYSIZE__ is a valid value) or RESET (__KEYSIZE__ is invalid)
|
*/
|
#define IS_CRYP_KEYSIZE(__KEYSIZE__) (((__KEYSIZE__) == CRYP_KEYSIZE_128B) || \
|
((__KEYSIZE__) == CRYP_KEYSIZE_256B))
|
|
/**
|
* @brief Verify the input data type.
|
* @param __DATATYPE__ Ciphering/deciphering algorithm input data type.
|
* @retval SET (__DATATYPE__ is valid) or RESET (__DATATYPE__ is invalid)
|
*/
|
#define IS_CRYP_DATATYPE(__DATATYPE__) (((__DATATYPE__) == CRYP_DATATYPE_32B) || \
|
((__DATATYPE__) == CRYP_DATATYPE_16B) || \
|
((__DATATYPE__) == CRYP_DATATYPE_8B) || \
|
((__DATATYPE__) == CRYP_DATATYPE_1B))
|
|
/**
|
* @brief Verify the CRYP AES IP running mode.
|
* @param __MODE__ CRYP AES IP running mode.
|
* @retval SET (__MODE__ is valid) or RESET (__MODE__ is invalid)
|
*/
|
#define IS_CRYP_AES(__MODE__) (((__MODE__) == CRYP_AES_DISABLE) || \
|
((__MODE__) == CRYP_AES_ENABLE))
|
|
/**
|
* @brief Verify the selected CRYP algorithm.
|
* @param __ALGOMODE__ Selected CRYP algorithm (ciphering, deciphering, key derivation or a combination of the latter).
|
* @retval SET (__ALGOMODE__ is valid) or RESET (__ALGOMODE__ is invalid)
|
*/
|
#define IS_CRYP_ALGOMODE(__ALGOMODE__) (((__ALGOMODE__) == CRYP_ALGOMODE_ENCRYPT) || \
|
((__ALGOMODE__) == CRYP_ALGOMODE_KEYDERIVATION) || \
|
((__ALGOMODE__) == CRYP_ALGOMODE_DECRYPT) || \
|
((__ALGOMODE__) == CRYP_ALGOMODE_TAG_GENERATION) || \
|
((__ALGOMODE__) == CRYP_ALGOMODE_KEYDERIVATION_DECRYPT))
|
|
/**
|
* @brief Verify the selected CRYP chaining algorithm.
|
* @param __CHAINMODE__ Selected CRYP chaining algorithm.
|
* @retval SET (__CHAINMODE__ is valid) or RESET (__CHAINMODE__ is invalid)
|
*/
|
#if defined(AES_CR_NPBLB)
|
#define IS_CRYP_CHAINMODE(__CHAINMODE__) (((__CHAINMODE__) == CRYP_CHAINMODE_AES_ECB) || \
|
((__CHAINMODE__) == CRYP_CHAINMODE_AES_CBC) || \
|
((__CHAINMODE__) == CRYP_CHAINMODE_AES_CTR) || \
|
((__CHAINMODE__) == CRYP_CHAINMODE_AES_GCM_GMAC) || \
|
((__CHAINMODE__) == CRYP_CHAINMODE_AES_CCM_CMAC))
|
#else
|
#define IS_CRYP_CHAINMODE(__CHAINMODE__) (((__CHAINMODE__) == CRYP_CHAINMODE_AES_ECB) || \
|
((__CHAINMODE__) == CRYP_CHAINMODE_AES_CBC) || \
|
((__CHAINMODE__) == CRYP_CHAINMODE_AES_CTR) || \
|
((__CHAINMODE__) == CRYP_CHAINMODE_AES_GCM_GMAC) || \
|
((__CHAINMODE__) == CRYP_CHAINMODE_AES_CMAC))
|
#endif
|
|
/**
|
* @brief Verify the deciphering key write option.
|
* @param __WRITE__ deciphering key write option.
|
* @retval SET (__WRITE__ is valid) or RESET (__WRITE__ is invalid)
|
*/
|
#define IS_CRYP_WRITE(__WRITE__) (((__WRITE__) == CRYP_KEY_WRITE_ENABLE) || \
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((__WRITE__) == CRYP_KEY_WRITE_DISABLE))
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/**
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* @brief Verify the CRYP input data DMA mode.
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* @param __MODE__ CRYP input data DMA mode.
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* @retval SET (__MODE__ is valid) or RESET (__MODE__ is invalid)
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*/
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#define IS_CRYP_DMAIN(__MODE__) (((__MODE__) == CRYP_DMAIN_DISABLE) || \
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((__MODE__) == CRYP_DMAIN_ENABLE))
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/**
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* @brief Verify the CRYP output data DMA mode.
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* @param __MODE__ CRYP output data DMA mode.
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* @retval SET (__MODE__ is valid) or RESET (__MODE__ is invalid)
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*/
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#define IS_CRYP_DMAOUT(__MODE__) (((__MODE__) == CRYP_DMAOUT_DISABLE) || \
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((__MODE__) == CRYP_DMAOUT_ENABLE))
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/**
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* @brief Verify the CRYP AES ciphering/deciphering/authentication algorithm phase.
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* @param __PHASE__ CRYP AES ciphering/deciphering/authentication algorithm phase.
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* @retval SET (__PHASE__ is valid) or RESET (__PHASE__ is invalid)
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*/
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#define IS_CRYP_GCMCMAC_PHASE(__PHASE__) (((__PHASE__) == CRYP_GCM_INIT_PHASE) || \
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((__PHASE__) == CRYP_GCMCMAC_HEADER_PHASE) || \
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((__PHASE__) == CRYP_GCM_PAYLOAD_PHASE) || \
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((__PHASE__) == CRYP_GCMCMAC_FINAL_PHASE))
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/**
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* @}
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*/
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/* Include CRYP HAL Extended module */
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#include "stm32f4xx_hal_cryp_ex.h"
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/* Exported functions --------------------------------------------------------*/
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/** @addtogroup CRYP_Exported_Functions CRYP Exported Functions
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* @{
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*/
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/** @addtogroup CRYP_Exported_Functions_Group1 Initialization and deinitialization functions
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* @{
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*/
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/* Initialization/de-initialization functions ********************************/
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HAL_StatusTypeDef HAL_CRYP_Init(CRYP_HandleTypeDef *hcryp);
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HAL_StatusTypeDef HAL_CRYP_DeInit(CRYP_HandleTypeDef *hcryp);
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/* MSP initialization/de-initialization functions ****************************/
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void HAL_CRYP_MspInit(CRYP_HandleTypeDef *hcryp);
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void HAL_CRYP_MspDeInit(CRYP_HandleTypeDef *hcryp);
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/**
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* @}
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*/
|
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/** @addtogroup CRYP_Exported_Functions_Group2 AES processing functions
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* @{
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*/
|
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/* AES encryption/decryption processing functions ****************************/
|
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/* AES encryption/decryption using polling ***********************************/
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HAL_StatusTypeDef HAL_CRYP_AESECB_Encrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData, uint32_t Timeout);
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HAL_StatusTypeDef HAL_CRYP_AESECB_Decrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData, uint32_t Timeout);
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HAL_StatusTypeDef HAL_CRYP_AESCBC_Encrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData, uint32_t Timeout);
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HAL_StatusTypeDef HAL_CRYP_AESCBC_Decrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData, uint32_t Timeout);
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HAL_StatusTypeDef HAL_CRYP_AESCTR_Encrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData, uint32_t Timeout);
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HAL_StatusTypeDef HAL_CRYP_AESCTR_Decrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData, uint32_t Timeout);
|
|
/* AES encryption/decryption using interrupt *********************************/
|
HAL_StatusTypeDef HAL_CRYP_AESECB_Encrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
|
HAL_StatusTypeDef HAL_CRYP_AESCBC_Encrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
|
HAL_StatusTypeDef HAL_CRYP_AESCTR_Encrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
|
HAL_StatusTypeDef HAL_CRYP_AESECB_Decrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
|
HAL_StatusTypeDef HAL_CRYP_AESCTR_Decrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
|
HAL_StatusTypeDef HAL_CRYP_AESCBC_Decrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
|
|
/* AES encryption/decryption using DMA ***************************************/
|
HAL_StatusTypeDef HAL_CRYP_AESECB_Encrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
|
HAL_StatusTypeDef HAL_CRYP_AESECB_Decrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
|
HAL_StatusTypeDef HAL_CRYP_AESCBC_Encrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
|
HAL_StatusTypeDef HAL_CRYP_AESCBC_Decrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
|
HAL_StatusTypeDef HAL_CRYP_AESCTR_Encrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
|
HAL_StatusTypeDef HAL_CRYP_AESCTR_Decrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
|
|
/**
|
* @}
|
*/
|
|
/** @addtogroup CRYP_Exported_Functions_Group3 Callback functions
|
* @{
|
*/
|
/* CallBack functions ********************************************************/
|
void HAL_CRYP_InCpltCallback(CRYP_HandleTypeDef *hcryp);
|
void HAL_CRYP_OutCpltCallback(CRYP_HandleTypeDef *hcryp);
|
void HAL_CRYP_ErrorCallback(CRYP_HandleTypeDef *hcryp);
|
|
/**
|
* @}
|
*/
|
|
/** @addtogroup CRYP_Exported_Functions_Group4 CRYP IRQ handler
|
* @{
|
*/
|
|
/* AES interrupt handling function *******************************************/
|
void HAL_CRYP_IRQHandler(CRYP_HandleTypeDef *hcryp);
|
|
/**
|
* @}
|
*/
|
|
/** @addtogroup CRYP_Exported_Functions_Group5 Peripheral State functions
|
* @{
|
*/
|
|
/* Peripheral State functions ************************************************/
|
HAL_CRYP_STATETypeDef HAL_CRYP_GetState(CRYP_HandleTypeDef *hcryp);
|
uint32_t HAL_CRYP_GetError(CRYP_HandleTypeDef *hcryp);
|
|
/**
|
* @}
|
*/
|
|
/**
|
* @}
|
*/
|
|
|
#endif /* AES */
|
|
/**
|
* @}
|
*/
|
|
/**
|
* @}
|
*/
|
|
#ifdef __cplusplus
|
}
|
#endif
|
|
#endif /* __STM32F4xx_HAL_CRYP_H */
|
|
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
