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TARGET_NUCLEO_F411RE/stm32f4xx_hal_cryp_ex.h@99:7f6c6de930c0, 2015-05-03 (annotated)

Committer:
Mikchel
Date:
Sun May 03 16:04:42 2015 +0000
Revision:
99:7f6c6de930c0
Parent:
86:04dd9b1680ae 
12

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 86:04dd9b1680ae 1 /**
bogdanm 86:04dd9b1680ae 2 ******************************************************************************
bogdanm 86:04dd9b1680ae 3 * @file stm32f4xx_hal_cryp_ex.h
bogdanm 86:04dd9b1680ae 4 * @author MCD Application Team
bogdanm 86:04dd9b1680ae 5 * @version V1.1.0
bogdanm 86:04dd9b1680ae 6 * @date 19-June-2014
bogdanm 86:04dd9b1680ae 7 * @brief Header file of CRYP HAL Extension module.
bogdanm 86:04dd9b1680ae 8 ******************************************************************************
bogdanm 86:04dd9b1680ae 9 * @attention
bogdanm 86:04dd9b1680ae 10 *
bogdanm 86:04dd9b1680ae 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
bogdanm 86:04dd9b1680ae 12 *
bogdanm 86:04dd9b1680ae 13 * Redistribution and use in source and binary forms, with or without modification,
bogdanm 86:04dd9b1680ae 14 * are permitted provided that the following conditions are met:
bogdanm 86:04dd9b1680ae 15 * 1. Redistributions of source code must retain the above copyright notice,
bogdanm 86:04dd9b1680ae 16 * this list of conditions and the following disclaimer.
bogdanm 86:04dd9b1680ae 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
bogdanm 86:04dd9b1680ae 18 * this list of conditions and the following disclaimer in the documentation
bogdanm 86:04dd9b1680ae 19 * and/or other materials provided with the distribution.
bogdanm 86:04dd9b1680ae 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
bogdanm 86:04dd9b1680ae 21 * may be used to endorse or promote products derived from this software
bogdanm 86:04dd9b1680ae 22 * without specific prior written permission.
bogdanm 86:04dd9b1680ae 23 *
bogdanm 86:04dd9b1680ae 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm 86:04dd9b1680ae 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm 86:04dd9b1680ae 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
bogdanm 86:04dd9b1680ae 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
bogdanm 86:04dd9b1680ae 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
bogdanm 86:04dd9b1680ae 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
bogdanm 86:04dd9b1680ae 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
bogdanm 86:04dd9b1680ae 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
bogdanm 86:04dd9b1680ae 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
bogdanm 86:04dd9b1680ae 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bogdanm 86:04dd9b1680ae 34 *
bogdanm 86:04dd9b1680ae 35 ******************************************************************************
bogdanm 86:04dd9b1680ae 36 */
bogdanm 86:04dd9b1680ae 37
bogdanm 86:04dd9b1680ae 38 /* Define to prevent recursive inclusion -------------------------------------*/
bogdanm 86:04dd9b1680ae 39 #ifndef __STM32F4xx_HAL_CRYP_EX_H
bogdanm 86:04dd9b1680ae 40 #define __STM32F4xx_HAL_CRYP_EX_H
bogdanm 86:04dd9b1680ae 41
bogdanm 86:04dd9b1680ae 42 #ifdef __cplusplus
bogdanm 86:04dd9b1680ae 43 extern "C" {
bogdanm 86:04dd9b1680ae 44 #endif
bogdanm 86:04dd9b1680ae 45
bogdanm 86:04dd9b1680ae 46 #if defined(STM32F437xx) || defined(STM32F439xx)
bogdanm 86:04dd9b1680ae 47 /* Includes ------------------------------------------------------------------*/
bogdanm 86:04dd9b1680ae 48 #include "stm32f4xx_hal_def.h"
bogdanm 86:04dd9b1680ae 49
bogdanm 86:04dd9b1680ae 50 /** @addtogroup STM32F4xx_HAL_Driver
bogdanm 86:04dd9b1680ae 51 * @{
bogdanm 86:04dd9b1680ae 52 */
bogdanm 86:04dd9b1680ae 53
bogdanm 86:04dd9b1680ae 54 /** @addtogroup CRYPEx
bogdanm 86:04dd9b1680ae 55 * @{
bogdanm 86:04dd9b1680ae 56 */
bogdanm 86:04dd9b1680ae 57
bogdanm 86:04dd9b1680ae 58 /* Exported types ------------------------------------------------------------*/
bogdanm 86:04dd9b1680ae 59 /* Exported constants --------------------------------------------------------*/
bogdanm 86:04dd9b1680ae 60
bogdanm 86:04dd9b1680ae 61 /** @defgroup CRYPEx_Exported_Constants
bogdanm 86:04dd9b1680ae 62 * @{
bogdanm 86:04dd9b1680ae 63 */
bogdanm 86:04dd9b1680ae 64
bogdanm 86:04dd9b1680ae 65 /** @defgroup CRYPEx_AlgoModeDirection
bogdanm 86:04dd9b1680ae 66 * @{
bogdanm 86:04dd9b1680ae 67 */
bogdanm 86:04dd9b1680ae 68 #define CRYP_CR_ALGOMODE_AES_GCM_ENCRYPT ((uint32_t)0x00080000)
bogdanm 86:04dd9b1680ae 69 #define CRYP_CR_ALGOMODE_AES_GCM_DECRYPT ((uint32_t)0x00080004)
bogdanm 86:04dd9b1680ae 70 #define CRYP_CR_ALGOMODE_AES_CCM_ENCRYPT ((uint32_t)0x00080008)
bogdanm 86:04dd9b1680ae 71 #define CRYP_CR_ALGOMODE_AES_CCM_DECRYPT ((uint32_t)0x0008000C)
bogdanm 86:04dd9b1680ae 72 /**
bogdanm 86:04dd9b1680ae 73 * @}
bogdanm 86:04dd9b1680ae 74 */
bogdanm 86:04dd9b1680ae 75
bogdanm 86:04dd9b1680ae 76 /** @defgroup CRYPEx_PhaseConfig
bogdanm 86:04dd9b1680ae 77 * The phases are relevant only to AES-GCM and AES-CCM
bogdanm 86:04dd9b1680ae 78 * @{
bogdanm 86:04dd9b1680ae 79 */
bogdanm 86:04dd9b1680ae 80 #define CRYP_PHASE_INIT ((uint32_t)0x00000000)
bogdanm 86:04dd9b1680ae 81 #define CRYP_PHASE_HEADER CRYP_CR_GCM_CCMPH_0
bogdanm 86:04dd9b1680ae 82 #define CRYP_PHASE_PAYLOAD CRYP_CR_GCM_CCMPH_1
bogdanm 86:04dd9b1680ae 83 #define CRYP_PHASE_FINAL CRYP_CR_GCM_CCMPH
bogdanm 86:04dd9b1680ae 84 /**
bogdanm 86:04dd9b1680ae 85 * @}
bogdanm 86:04dd9b1680ae 86 */
bogdanm 86:04dd9b1680ae 87
bogdanm 86:04dd9b1680ae 88 /**
bogdanm 86:04dd9b1680ae 89 * @}
bogdanm 86:04dd9b1680ae 90 */
bogdanm 86:04dd9b1680ae 91
bogdanm 86:04dd9b1680ae 92 /* Exported macro ------------------------------------------------------------*/
bogdanm 86:04dd9b1680ae 93
bogdanm 86:04dd9b1680ae 94 /**
bogdanm 86:04dd9b1680ae 95 * @brief Set the phase: Init, header, payload, final.
bogdanm 86:04dd9b1680ae 96 * This is relevant only for GCM and CCM modes.
bogdanm 86:04dd9b1680ae 97 * @param PHASE: The phase.
bogdanm 86:04dd9b1680ae 98 * @retval None
bogdanm 86:04dd9b1680ae 99 */
bogdanm 86:04dd9b1680ae 100 #define __HAL_CRYP_SET_PHASE(PHASE) do{CRYP->CR &= (uint32_t)(~CRYP_CR_GCM_CCMPH);\
bogdanm 86:04dd9b1680ae 101 CRYP->CR |= (uint32_t)(PHASE);\
bogdanm 86:04dd9b1680ae 102 }while(0)
bogdanm 86:04dd9b1680ae 103
bogdanm 86:04dd9b1680ae 104
bogdanm 86:04dd9b1680ae 105 /* Exported functions --------------------------------------------------------*/
bogdanm 86:04dd9b1680ae 106
bogdanm 86:04dd9b1680ae 107 /* AES encryption/decryption using polling ***********************************/
bogdanm 86:04dd9b1680ae 108 HAL_StatusTypeDef HAL_CRYPEx_AESGCM_Encrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData, uint32_t Timeout);
bogdanm 86:04dd9b1680ae 109 HAL_StatusTypeDef HAL_CRYPEx_AESGCM_Decrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData, uint32_t Timeout);
bogdanm 86:04dd9b1680ae 110 HAL_StatusTypeDef HAL_CRYPEx_AESGCM_Finish(CRYP_HandleTypeDef *hcryp, uint16_t Size, uint8_t *AuthTag, uint32_t Timeout);
bogdanm 86:04dd9b1680ae 111 HAL_StatusTypeDef HAL_CRYPEx_AESCCM_Encrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData, uint32_t Timeout);
bogdanm 86:04dd9b1680ae 112 HAL_StatusTypeDef HAL_CRYPEx_AESCCM_Decrypt(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData, uint32_t Timeout);
bogdanm 86:04dd9b1680ae 113 HAL_StatusTypeDef HAL_CRYPEx_AESCCM_Finish(CRYP_HandleTypeDef *hcryp, uint8_t *AuthTag, uint32_t Timeout);
bogdanm 86:04dd9b1680ae 114
bogdanm 86:04dd9b1680ae 115 /* AES encryption/decryption using interrupt *********************************/
bogdanm 86:04dd9b1680ae 116 HAL_StatusTypeDef HAL_CRYPEx_AESGCM_Encrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
bogdanm 86:04dd9b1680ae 117 HAL_StatusTypeDef HAL_CRYPEx_AESGCM_Decrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
bogdanm 86:04dd9b1680ae 118 HAL_StatusTypeDef HAL_CRYPEx_AESCCM_Encrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
bogdanm 86:04dd9b1680ae 119 HAL_StatusTypeDef HAL_CRYPEx_AESCCM_Decrypt_IT(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
bogdanm 86:04dd9b1680ae 120
bogdanm 86:04dd9b1680ae 121 /* AES encryption/decryption using DMA ***************************************/
bogdanm 86:04dd9b1680ae 122 HAL_StatusTypeDef HAL_CRYPEx_AESGCM_Encrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
bogdanm 86:04dd9b1680ae 123 HAL_StatusTypeDef HAL_CRYPEx_AESGCM_Decrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
bogdanm 86:04dd9b1680ae 124 HAL_StatusTypeDef HAL_CRYPEx_AESCCM_Encrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData);
bogdanm 86:04dd9b1680ae 125 HAL_StatusTypeDef HAL_CRYPEx_AESCCM_Decrypt_DMA(CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData);
bogdanm 86:04dd9b1680ae 126
bogdanm 86:04dd9b1680ae 127
bogdanm 86:04dd9b1680ae 128 /* Processing functions ********************************************************/
bogdanm 86:04dd9b1680ae 129 void HAL_CRYPEx_GCMCCM_IRQHandler(CRYP_HandleTypeDef *hcryp);
bogdanm 86:04dd9b1680ae 130
bogdanm 86:04dd9b1680ae 131 #endif /* STM32F437xx || STM32F439xx */
bogdanm 86:04dd9b1680ae 132 /**
bogdanm 86:04dd9b1680ae 133 * @}
bogdanm 86:04dd9b1680ae 134 */
bogdanm 86:04dd9b1680ae 135
bogdanm 86:04dd9b1680ae 136 /**
bogdanm 86:04dd9b1680ae 137 * @}
bogdanm 86:04dd9b1680ae 138 */
bogdanm 86:04dd9b1680ae 139
bogdanm 86:04dd9b1680ae 140 #ifdef __cplusplus
bogdanm 86:04dd9b1680ae 141 }
bogdanm 86:04dd9b1680ae 142 #endif
bogdanm 86:04dd9b1680ae 143
bogdanm 86:04dd9b1680ae 144 #endif /* __STM32F4xx_HAL_CRYP_EX_H */
bogdanm 86:04dd9b1680ae 145
bogdanm 86:04dd9b1680ae 146 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/