Ricardo Benitez / mbed

meh

Fork of mbed by mbed official

TARGET_NUCLEO_F401RE/stm32f4xx_hal_cryp_ex.h@118:16969dd821af, 2016-04-05 (annotated)

Committer:
ricardobtez
Date:
Tue Apr 05 23:51:21 2016 +0000
Revision:
118:16969dd821af
Parent:
90:cb3d968589d8
Child:
99:dbbf35b96557
dgdgr

Who changed what in which revision?

UserRevisionLine numberNew contents of line
emilmont 77:869cf507173a 1 /**
emilmont 77:869cf507173a 2 ******************************************************************************
emilmont 77:869cf507173a 3 * @file stm32f4xx_hal_cryp_ex.h
emilmont 77:869cf507173a 4 * @author MCD Application Team
Kojto 90:cb3d968589d8 5 * @version V1.1.0
Kojto 90:cb3d968589d8 6 * @date 19-June-2014
emilmont 77:869cf507173a 7 * @brief Header file of CRYP HAL Extension module.
emilmont 77:869cf507173a 8 ******************************************************************************
emilmont 77:869cf507173a 9 * @attention
emilmont 77:869cf507173a 10 *
emilmont 77:869cf507173a 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
emilmont 77:869cf507173a 12 *
emilmont 77:869cf507173a 13 * Redistribution and use in source and binary forms, with or without modification,
emilmont 77:869cf507173a 14 * are permitted provided that the following conditions are met:
emilmont 77:869cf507173a 15 * 1. Redistributions of source code must retain the above copyright notice,
emilmont 77:869cf507173a 16 * this list of conditions and the following disclaimer.
emilmont 77:869cf507173a 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
emilmont 77:869cf507173a 18 * this list of conditions and the following disclaimer in the documentation
emilmont 77:869cf507173a 19 * and/or other materials provided with the distribution.
emilmont 77:869cf507173a 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
emilmont 77:869cf507173a 21 * may be used to endorse or promote products derived from this software
emilmont 77:869cf507173a 22 * without specific prior written permission.
emilmont 77:869cf507173a 23 *
emilmont 77:869cf507173a 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
emilmont 77:869cf507173a 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
emilmont 77:869cf507173a 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
emilmont 77:869cf507173a 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
emilmont 77:869cf507173a 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
emilmont 77:869cf507173a 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
emilmont 77:869cf507173a 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
emilmont 77:869cf507173a 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
emilmont 77:869cf507173a 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
emilmont 77:869cf507173a 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
emilmont 77:869cf507173a 34 *
emilmont 77:869cf507173a 35 ******************************************************************************
emilmont 77:869cf507173a 36 */
emilmont 77:869cf507173a 37
emilmont 77:869cf507173a 38 /* Define to prevent recursive inclusion -------------------------------------*/
emilmont 77:869cf507173a 39 #ifndef __STM32F4xx_HAL_CRYP_EX_H
emilmont 77:869cf507173a 40 #define __STM32F4xx_HAL_CRYP_EX_H
emilmont 77:869cf507173a 41
emilmont 77:869cf507173a 42 #ifdef __cplusplus
emilmont 77:869cf507173a 43 extern "C" {
emilmont 77:869cf507173a 44 #endif
emilmont 77:869cf507173a 45
emilmont 77:869cf507173a 46 #if defined(STM32F437xx) || defined(STM32F439xx)
emilmont 77:869cf507173a 47 /* Includes ------------------------------------------------------------------*/
emilmont 77:869cf507173a 48 #include "stm32f4xx_hal_def.h"
emilmont 77:869cf507173a 49
emilmont 77:869cf507173a 50 /** @addtogroup STM32F4xx_HAL_Driver
emilmont 77:869cf507173a 51 * @{
emilmont 77:869cf507173a 52 */
emilmont 77:869cf507173a 53
emilmont 77:869cf507173a 54 /** @addtogroup CRYPEx
emilmont 77:869cf507173a 55 * @{
emilmont 77:869cf507173a 56 */
emilmont 77:869cf507173a 57
emilmont 77:869cf507173a 58 /* Exported types ------------------------------------------------------------*/
emilmont 77:869cf507173a 59 /* Exported constants --------------------------------------------------------*/
emilmont 77:869cf507173a 60
emilmont 77:869cf507173a 61 /** @defgroup CRYPEx_Exported_Constants
emilmont 77:869cf507173a 62 * @{
emilmont 77:869cf507173a 63 */
emilmont 77:869cf507173a 64
emilmont 77:869cf507173a 65 /** @defgroup CRYPEx_AlgoModeDirection
emilmont 77:869cf507173a 66 * @{
emilmont 77:869cf507173a 67 */
emilmont 77:869cf507173a 68 #define CRYP_CR_ALGOMODE_AES_GCM_ENCRYPT ((uint32_t)0x00080000)
emilmont 77:869cf507173a 69 #define CRYP_CR_ALGOMODE_AES_GCM_DECRYPT ((uint32_t)0x00080004)
emilmont 77:869cf507173a 70 #define CRYP_CR_ALGOMODE_AES_CCM_ENCRYPT ((uint32_t)0x00080008)
emilmont 77:869cf507173a 71 #define CRYP_CR_ALGOMODE_AES_CCM_DECRYPT ((uint32_t)0x0008000C)
emilmont 77:869cf507173a 72 /**
emilmont 77:869cf507173a 73 * @}
emilmont 77:869cf507173a 74 */
emilmont 77:869cf507173a 75
emilmont 77:869cf507173a 76 /** @defgroup CRYPEx_PhaseConfig
emilmont 77:869cf507173a 77 * The phases are relevant only to AES-GCM and AES-CCM
emilmont 77:869cf507173a 78 * @{
emilmont 77:869cf507173a 79 */
emilmont 77:869cf507173a 80 #define CRYP_PHASE_INIT ((uint32_t)0x00000000)
emilmont 77:869cf507173a 81 #define CRYP_PHASE_HEADER CRYP_CR_GCM_CCMPH_0
emilmont 77:869cf507173a 82 #define CRYP_PHASE_PAYLOAD CRYP_CR_GCM_CCMPH_1
emilmont 77:869cf507173a 83 #define CRYP_PHASE_FINAL CRYP_CR_GCM_CCMPH
emilmont 77:869cf507173a 84 /**
emilmont 77:869cf507173a 85 * @}
emilmont 77:869cf507173a 86 */
emilmont 77:869cf507173a 87
emilmont 77:869cf507173a 88 /**
emilmont 77:869cf507173a 89 * @}
emilmont 77:869cf507173a 90 */
emilmont 77:869cf507173a 91
emilmont 77:869cf507173a 92 /* Exported macro ------------------------------------------------------------*/
emilmont 77:869cf507173a 93
emilmont 77:869cf507173a 94 /**
emilmont 77:869cf507173a 95 * @brief Set the phase: Init, header, payload, final.
emilmont 77:869cf507173a 96 * This is relevant only for GCM and CCM modes.
emilmont 77:869cf507173a 97 * @param PHASE: The phase.
emilmont 77:869cf507173a 98 * @retval None
emilmont 77:869cf507173a 99 */
emilmont 77:869cf507173a 100 #define __HAL_CRYP_SET_PHASE(PHASE) do{CRYP->CR &= (uint32_t)(~CRYP_CR_GCM_CCMPH);\
emilmont 77:869cf507173a 101 CRYP->CR |= (uint32_t)(PHASE);\
emilmont 77:869cf507173a 102 }while(0)
emilmont 77:869cf507173a 103
emilmont 77:869cf507173a 104
emilmont 77:869cf507173a 105 /* Exported functions --------------------------------------------------------*/
emilmont 77:869cf507173a 106
emilmont 77:869cf507173a 107 /* AES encryption/decryption using polling ***********************************/
emilmont 77:869cf507173a 108 HAL_StatusTypeDef HAL_CRYPEx_AESGCM_Encrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData, uint32_t Timeout);
emilmont 77:869cf507173a 109 HAL_StatusTypeDef HAL_CRYPEx_AESGCM_Decrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData, uint32_t Timeout);
emilmont 77:869cf507173a 110 HAL_StatusTypeDef HAL_CRYPEx_AESGCM_Finish(CRYP_HandleTypeDef *hcryp, uint16_t Size, uint8_t *AuthTag, uint32_t Timeout);
emilmont 77:869cf507173a 111 HAL_StatusTypeDef HAL_CRYPEx_AESCCM_Encrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData, uint32_t Timeout);
emilmont 77:869cf507173a 112 HAL_StatusTypeDef HAL_CRYPEx_AESCCM_Decrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData, uint32_t Timeout);
emilmont 77:869cf507173a 113 HAL_StatusTypeDef HAL_CRYPEx_AESCCM_Finish(CRYP_HandleTypeDef *hcryp, uint8_t *AuthTag, uint32_t Timeout);
emilmont 77:869cf507173a 114
emilmont 77:869cf507173a 115 /* AES encryption/decryption using interrupt *********************************/
emilmont 77:869cf507173a 116 HAL_StatusTypeDef HAL_CRYPEx_AESGCM_Encrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
emilmont 77:869cf507173a 117 HAL_StatusTypeDef HAL_CRYPEx_AESGCM_Decrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
emilmont 77:869cf507173a 118 HAL_StatusTypeDef HAL_CRYPEx_AESCCM_Encrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
emilmont 77:869cf507173a 119 HAL_StatusTypeDef HAL_CRYPEx_AESCCM_Decrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
emilmont 77:869cf507173a 120
emilmont 77:869cf507173a 121 /* AES encryption/decryption using DMA ***************************************/
emilmont 77:869cf507173a 122 HAL_StatusTypeDef HAL_CRYPEx_AESGCM_Encrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
emilmont 77:869cf507173a 123 HAL_StatusTypeDef HAL_CRYPEx_AESGCM_Decrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
emilmont 77:869cf507173a 124 HAL_StatusTypeDef HAL_CRYPEx_AESCCM_Encrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
emilmont 77:869cf507173a 125 HAL_StatusTypeDef HAL_CRYPEx_AESCCM_Decrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
emilmont 77:869cf507173a 126
emilmont 77:869cf507173a 127
emilmont 77:869cf507173a 128 /* Processing functions ********************************************************/
emilmont 77:869cf507173a 129 void HAL_CRYPEx_GCMCCM_IRQHandler(CRYP_HandleTypeDef *hcryp);
emilmont 77:869cf507173a 130
emilmont 77:869cf507173a 131 #endif /* STM32F437xx || STM32F439xx */
emilmont 77:869cf507173a 132 /**
emilmont 77:869cf507173a 133 * @}
emilmont 77:869cf507173a 134 */
emilmont 77:869cf507173a 135
emilmont 77:869cf507173a 136 /**
emilmont 77:869cf507173a 137 * @}
emilmont 77:869cf507173a 138 */
emilmont 77:869cf507173a 139
emilmont 77:869cf507173a 140 #ifdef __cplusplus
emilmont 77:869cf507173a 141 }
emilmont 77:869cf507173a 142 #endif
emilmont 77:869cf507173a 143
emilmont 77:869cf507173a 144 #endif /* __STM32F4xx_HAL_CRYP_EX_H */
emilmont 77:869cf507173a 145
emilmont 77:869cf507173a 146 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/