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view Common/Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_cryp_ex.h @ 909:6902bb4b6b2e Evo_2_23

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Define state of new GPIO out pins: Some new GPIO pins were initialized but not used. This may cause some random activations e.g. of the red debug LED. To avoid this the output levels are set to inactive levels (e.g. to LED_OFF)
author Ideenmodellierer
date Tue, 15 Oct 2024 19:07:19 +0200
parents c78bcbd5deda
children
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/**
  ******************************************************************************
  * @file    stm32f4xx_hal_cryp_ex.h
  * @author  MCD Application Team
  * @brief   Header file of CRYP HAL Extension module.
  ******************************************************************************
  * @attention
  *
  * <h2><center>&copy; 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 __STM32F4xx_HAL_CRYP_EX_H
#define __STM32F4xx_HAL_CRYP_EX_H

#ifdef __cplusplus
 extern "C" {
#endif

/* Includes ------------------------------------------------------------------*/
#include "stm32f4xx_hal_def.h"


#if defined(CRYP)

/** @addtogroup STM32F4xx_HAL_Driver
  * @{
  */

/** @addtogroup CRYPEx
  * @{
  */

/* Exported types ------------------------------------------------------------*/ 
/* Exported constants --------------------------------------------------------*/
   
/** @defgroup CRYPEx_Exported_Constants   CRYPEx Exported Constants
  * @{
  */

/** @defgroup CRYPEx_Exported_Constants_Group1 CRYP AlgoModeDirection
  * @{
  */ 
#define CRYP_CR_ALGOMODE_AES_GCM_ENCRYPT   0x00080000U
#define CRYP_CR_ALGOMODE_AES_GCM_DECRYPT   0x00080004U
#define CRYP_CR_ALGOMODE_AES_CCM_ENCRYPT   0x00080008U
#define CRYP_CR_ALGOMODE_AES_CCM_DECRYPT   0x0008000CU

/**
  * @}
  */

/** @defgroup CRYPEx_Exported_Constants_Group3 CRYP PhaseConfig
  * @brief    The phases are relevant only to AES-GCM and AES-CCM
  * @{
  */ 
#define CRYP_PHASE_INIT           0x00000000U
#define CRYP_PHASE_HEADER         CRYP_CR_GCM_CCMPH_0
#define CRYP_PHASE_PAYLOAD        CRYP_CR_GCM_CCMPH_1
#define CRYP_PHASE_FINAL          CRYP_CR_GCM_CCMPH
/**
  * @}
  */
  
/**
  * @}
  */

/* Exported macro ------------------------------------------------------------*/
/** @defgroup CRYPEx_Exported_Macros CRYP Exported Macros
  * @{
  */
  
/**
  * @brief  Set the phase: Init, header, payload, final. 
  *         This is relevant only for GCM and CCM modes.
  * @param  __HANDLE__ specifies the CRYP handle.
  * @param  __PHASE__ The phase.
  * @retval None
  */
#define __HAL_CRYP_SET_PHASE(__HANDLE__, __PHASE__)  do{(__HANDLE__)->Instance->CR &= (uint32_t)(~CRYP_CR_GCM_CCMPH);\
                                                        (__HANDLE__)->Instance->CR |= (uint32_t)(__PHASE__);\
                                                       }while(0)

/**
  * @}
  */

/* Exported functions --------------------------------------------------------*/
/** @defgroup CRYPEx_Exported_Functions CRYPEx Exported Functions
  * @{
  */

/** @addtogroup CRYPEx_Exported_Functions_Group1
  * @{
  */  
    
/* AES encryption/decryption using polling  ***********************************/
HAL_StatusTypeDef HAL_CRYPEx_AESGCM_Encrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData, uint32_t Timeout);
HAL_StatusTypeDef HAL_CRYPEx_AESGCM_Decrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData, uint32_t Timeout);
HAL_StatusTypeDef HAL_CRYPEx_AESGCM_Finish(CRYP_HandleTypeDef *hcryp, uint32_t Size, uint8_t *AuthTag, uint32_t Timeout);
HAL_StatusTypeDef HAL_CRYPEx_AESCCM_Encrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData, uint32_t Timeout);
HAL_StatusTypeDef HAL_CRYPEx_AESCCM_Decrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData, uint32_t Timeout);
HAL_StatusTypeDef HAL_CRYPEx_AESCCM_Finish(CRYP_HandleTypeDef *hcryp, uint8_t *AuthTag, uint32_t Timeout);

/* AES encryption/decryption using interrupt  *********************************/
HAL_StatusTypeDef HAL_CRYPEx_AESGCM_Encrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
HAL_StatusTypeDef HAL_CRYPEx_AESGCM_Decrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
HAL_StatusTypeDef HAL_CRYPEx_AESCCM_Encrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
HAL_StatusTypeDef HAL_CRYPEx_AESCCM_Decrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);

/* AES encryption/decryption using DMA  ***************************************/
HAL_StatusTypeDef HAL_CRYPEx_AESGCM_Encrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
HAL_StatusTypeDef HAL_CRYPEx_AESGCM_Decrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
HAL_StatusTypeDef HAL_CRYPEx_AESCCM_Encrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
HAL_StatusTypeDef HAL_CRYPEx_AESCCM_Decrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);

/**
  * @}
  */ 
  
/** @addtogroup CRYPEx_Exported_Functions_Group2
  * @{
  */  
    
void HAL_CRYPEx_GCMCCM_IRQHandler(CRYP_HandleTypeDef *hcryp);

/**
  * @}
  */ 
 
 /**
  * @}
  */ 
 

 /* Private types -------------------------------------------------------------*/
/** @defgroup CRYPEx_Private_Types CRYPEx Private Types
  * @{
  */

/**
  * @}
  */ 

/* Private variables ---------------------------------------------------------*/
/** @defgroup CRYPEx_Private_Variables CRYPEx Private Variables
  * @{
  */

/**
  * @}
  */ 

/* Private constants ---------------------------------------------------------*/
/** @defgroup CRYPEx_Private_Constants CRYPEx Private Constants
  * @{
  */

/**
  * @}
  */ 

/* Private macros ------------------------------------------------------------*/
/** @defgroup CRYPEx_Private_Macros CRYPEx Private Macros
  * @{
  */

 /**
  * @}
  */ 
  
/* Private functions ---------------------------------------------------------*/
/** @defgroup CRYPEx_Private_Functions CRYPEx Private Functions
  * @{
  */

/**
  * @}
  */
   
#endif /* CRYP */

#if defined (AES)

/** @addtogroup CRYPEx_Exported_Functions
  * @{
  */

/** @addtogroup CRYPEx_Exported_Functions_Group1
  * @{
  */

/* CallBack functions  ********************************************************/
void HAL_CRYPEx_ComputationCpltCallback(CRYP_HandleTypeDef *hcryp);

/**
  * @}
  */ 

/** @addtogroup CRYPEx_Exported_Functions_Group2
  * @{
  */

/* AES encryption/decryption processing functions  ****************************/
HAL_StatusTypeDef HAL_CRYPEx_AES(CRYP_HandleTypeDef *hcryp, uint8_t *pInputData, uint16_t Size, uint8_t *pOutputData, uint32_t Timeout);
HAL_StatusTypeDef HAL_CRYPEx_AES_IT(CRYP_HandleTypeDef *hcryp,  uint8_t *pInputData, uint16_t Size, uint8_t *pOutputData);
HAL_StatusTypeDef HAL_CRYPEx_AES_DMA(CRYP_HandleTypeDef *hcryp,  uint8_t *pInputData, uint16_t Size, uint8_t *pOutputData);

/* AES encryption/decryption/authentication processing functions  *************/
HAL_StatusTypeDef HAL_CRYPEx_AES_Auth(CRYP_HandleTypeDef *hcryp, uint8_t *pInputData, uint64_t Size, uint8_t *pOutputData, uint32_t Timeout);
HAL_StatusTypeDef HAL_CRYPEx_AES_Auth_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pInputData, uint64_t Size, uint8_t *pOutputData);
HAL_StatusTypeDef HAL_CRYPEx_AES_Auth_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pInputData, uint64_t Size, uint8_t *pOutputData);

/**
  * @}
  */ 

/** @addtogroup CRYPEx_Exported_Functions_Group3
  * @{
  */

/* AES suspension/resumption functions  ***************************************/
void HAL_CRYPEx_Read_IVRegisters(CRYP_HandleTypeDef *hcryp, uint8_t* Output);
void HAL_CRYPEx_Write_IVRegisters(CRYP_HandleTypeDef *hcryp, uint8_t* Input);
void HAL_CRYPEx_Read_SuspendRegisters(CRYP_HandleTypeDef *hcryp, uint8_t* Output);
void HAL_CRYPEx_Write_SuspendRegisters(CRYP_HandleTypeDef *hcryp, uint8_t* Input);
void HAL_CRYPEx_Read_KeyRegisters(CRYP_HandleTypeDef *hcryp, uint8_t* Output, uint32_t KeySize);
void HAL_CRYPEx_Write_KeyRegisters(CRYP_HandleTypeDef *hcryp, uint8_t* Input, uint32_t KeySize);
void HAL_CRYPEx_Read_ControlRegister(CRYP_HandleTypeDef *hcryp, uint8_t* Output);
void HAL_CRYPEx_Write_ControlRegister(CRYP_HandleTypeDef *hcryp, uint8_t* Input);
void HAL_CRYPEx_ProcessSuspend(CRYP_HandleTypeDef *hcryp);

/**
  * @}
  */  
  

/**
  * @}
  */ 
  
/* Private functions -----------------------------------------------------------*/
/** @addtogroup CRYPEx_Private_Functions CRYPEx Private Functions
  * @{
  */
HAL_StatusTypeDef CRYP_AES_Auth_IT(CRYP_HandleTypeDef *hcryp);

/**
  * @}
  */

#endif /* AES */

/**
  * @}
  */ 

/**
  * @}
  */ 
  
#ifdef __cplusplus
}
#endif

#endif /* __STM32F4xx_HAL_CRYP_EX_H */

/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/