STM32F439xx HAL User Manual
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CRYP HAL module driver. This file provides firmware functions to manage the following functionalities of the Cryptography (CRYP) peripheral: + Initialization and de-initialization functions + AES processing functions + DES processing functions + TDES processing functions + DMA callback functions + CRYP IRQ handler management + Peripheral State functions. More...
#include "stm32f4xx_hal.h"
Go to the source code of this file.
Defines | |
#define | CRYP_TIMEOUT_VALUE 1U |
Functions | |
static void | CRYP_SetInitVector (CRYP_HandleTypeDef *hcryp, uint8_t *InitVector, uint32_t IVSize) |
Writes the InitVector/InitCounter in IV registers. | |
static void | CRYP_SetKey (CRYP_HandleTypeDef *hcryp, uint8_t *Key, uint32_t KeySize) |
Writes the Key in Key registers. | |
static HAL_StatusTypeDef | CRYP_ProcessData (CRYP_HandleTypeDef *hcryp, uint8_t *Input, uint16_t Ilength, uint8_t *Output, uint32_t Timeout) |
Process Data: Writes Input data in polling mode and read the output data. | |
static HAL_StatusTypeDef | CRYP_ProcessData2Words (CRYP_HandleTypeDef *hcryp, uint8_t *Input, uint16_t Ilength, uint8_t *Output, uint32_t Timeout) |
Process Data: Write Input data in polling mode. | |
static void | CRYP_DMAInCplt (DMA_HandleTypeDef *hdma) |
DMA CRYP Input Data process complete callback. | |
static void | CRYP_DMAOutCplt (DMA_HandleTypeDef *hdma) |
DMA CRYP Output Data process complete callback. | |
static void | CRYP_DMAError (DMA_HandleTypeDef *hdma) |
DMA CRYP communication error callback. | |
static void | CRYP_SetDMAConfig (CRYP_HandleTypeDef *hcryp, uint32_t inputaddr, uint16_t Size, uint32_t outputaddr) |
Set the DMA configuration and start the DMA transfer. | |
static void | CRYP_SetTDESECBMode (CRYP_HandleTypeDef *hcryp, uint32_t Direction) |
Sets the CRYP peripheral in TDES ECB mode. | |
static void | CRYP_SetTDESCBCMode (CRYP_HandleTypeDef *hcryp, uint32_t Direction) |
Sets the CRYP peripheral in TDES CBC mode. | |
static void | CRYP_SetDESECBMode (CRYP_HandleTypeDef *hcryp, uint32_t Direction) |
Sets the CRYP peripheral in DES ECB mode. | |
static void | CRYP_SetDESCBCMode (CRYP_HandleTypeDef *hcryp, uint32_t Direction) |
Sets the CRYP peripheral in DES CBC mode. | |
HAL_StatusTypeDef | HAL_CRYP_Init (CRYP_HandleTypeDef *hcryp) |
Initializes the CRYP according to the specified parameters in the CRYP_InitTypeDef and creates the associated handle. | |
HAL_StatusTypeDef | HAL_CRYP_DeInit (CRYP_HandleTypeDef *hcryp) |
DeInitializes the CRYP peripheral. | |
__weak void | HAL_CRYP_MspInit (CRYP_HandleTypeDef *hcryp) |
Initializes the CRYP MSP. | |
__weak void | HAL_CRYP_MspDeInit (CRYP_HandleTypeDef *hcryp) |
DeInitializes CRYP MSP. | |
HAL_StatusTypeDef | HAL_CRYP_AESECB_Encrypt (CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData, uint32_t Timeout) |
Initializes the CRYP peripheral in AES ECB encryption mode then encrypt pPlainData. | |
HAL_StatusTypeDef | HAL_CRYP_AESCBC_Encrypt (CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData, uint32_t Timeout) |
Initializes the CRYP peripheral in AES CBC encryption mode then encrypt pPlainData. | |
HAL_StatusTypeDef | HAL_CRYP_AESCTR_Encrypt (CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData, uint32_t Timeout) |
Initializes the CRYP peripheral in AES CTR encryption mode then encrypt pPlainData. | |
HAL_StatusTypeDef | HAL_CRYP_AESECB_Decrypt (CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData, uint32_t Timeout) |
Initializes the CRYP peripheral in AES ECB decryption mode then decrypted pCypherData. | |
HAL_StatusTypeDef | HAL_CRYP_AESCBC_Decrypt (CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData, uint32_t Timeout) |
Initializes the CRYP peripheral in AES ECB decryption mode then decrypted pCypherData. | |
HAL_StatusTypeDef | HAL_CRYP_AESCTR_Decrypt (CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData, uint32_t Timeout) |
Initializes the CRYP peripheral in AES CTR decryption mode then decrypted pCypherData. | |
HAL_StatusTypeDef | HAL_CRYP_AESECB_Encrypt_IT (CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData) |
Initializes the CRYP peripheral in AES ECB encryption mode using Interrupt. | |
HAL_StatusTypeDef | HAL_CRYP_AESCBC_Encrypt_IT (CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData) |
Initializes the CRYP peripheral in AES CBC encryption mode using Interrupt. | |
HAL_StatusTypeDef | HAL_CRYP_AESCTR_Encrypt_IT (CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData) |
Initializes the CRYP peripheral in AES CTR encryption mode using Interrupt. | |
HAL_StatusTypeDef | HAL_CRYP_AESECB_Decrypt_IT (CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData) |
Initializes the CRYP peripheral in AES ECB decryption mode using Interrupt. | |
HAL_StatusTypeDef | HAL_CRYP_AESCBC_Decrypt_IT (CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData) |
Initializes the CRYP peripheral in AES CBC decryption mode using IT. | |
HAL_StatusTypeDef | HAL_CRYP_AESCTR_Decrypt_IT (CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData) |
Initializes the CRYP peripheral in AES CTR decryption mode using Interrupt. | |
HAL_StatusTypeDef | HAL_CRYP_AESECB_Encrypt_DMA (CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData) |
Initializes the CRYP peripheral in AES ECB encryption mode using DMA. | |
HAL_StatusTypeDef | HAL_CRYP_AESCBC_Encrypt_DMA (CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData) |
Initializes the CRYP peripheral in AES CBC encryption mode using DMA. | |
HAL_StatusTypeDef | HAL_CRYP_AESCTR_Encrypt_DMA (CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData) |
Initializes the CRYP peripheral in AES CTR encryption mode using DMA. | |
HAL_StatusTypeDef | HAL_CRYP_AESECB_Decrypt_DMA (CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData) |
Initializes the CRYP peripheral in AES ECB decryption mode using DMA. | |
HAL_StatusTypeDef | HAL_CRYP_AESCBC_Decrypt_DMA (CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData) |
Initializes the CRYP peripheral in AES CBC encryption mode using DMA. | |
HAL_StatusTypeDef | HAL_CRYP_AESCTR_Decrypt_DMA (CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData) |
Initializes the CRYP peripheral in AES CTR decryption mode using DMA. | |
HAL_StatusTypeDef | HAL_CRYP_DESECB_Encrypt (CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData, uint32_t Timeout) |
Initializes the CRYP peripheral in DES ECB encryption mode. | |
HAL_StatusTypeDef | HAL_CRYP_DESECB_Decrypt (CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData, uint32_t Timeout) |
Initializes the CRYP peripheral in DES ECB decryption mode. | |
HAL_StatusTypeDef | HAL_CRYP_DESCBC_Encrypt (CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData, uint32_t Timeout) |
Initializes the CRYP peripheral in DES CBC encryption mode. | |
HAL_StatusTypeDef | HAL_CRYP_DESCBC_Decrypt (CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData, uint32_t Timeout) |
Initializes the CRYP peripheral in DES ECB decryption mode. | |
HAL_StatusTypeDef | HAL_CRYP_DESECB_Encrypt_IT (CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData) |
Initializes the CRYP peripheral in DES ECB encryption mode using IT. | |
HAL_StatusTypeDef | HAL_CRYP_DESCBC_Encrypt_IT (CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData) |
Initializes the CRYP peripheral in DES CBC encryption mode using interrupt. | |
HAL_StatusTypeDef | HAL_CRYP_DESECB_Decrypt_IT (CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData) |
Initializes the CRYP peripheral in DES ECB decryption mode using IT. | |
HAL_StatusTypeDef | HAL_CRYP_DESCBC_Decrypt_IT (CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData) |
Initializes the CRYP peripheral in DES ECB decryption mode using interrupt. | |
HAL_StatusTypeDef | HAL_CRYP_DESECB_Encrypt_DMA (CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData) |
Initializes the CRYP peripheral in DES ECB encryption mode using DMA. | |
HAL_StatusTypeDef | HAL_CRYP_DESCBC_Encrypt_DMA (CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData) |
Initializes the CRYP peripheral in DES CBC encryption mode using DMA. | |
HAL_StatusTypeDef | HAL_CRYP_DESECB_Decrypt_DMA (CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData) |
Initializes the CRYP peripheral in DES ECB decryption mode using DMA. | |
HAL_StatusTypeDef | HAL_CRYP_DESCBC_Decrypt_DMA (CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData) |
Initializes the CRYP peripheral in DES ECB decryption mode using DMA. | |
HAL_StatusTypeDef | HAL_CRYP_TDESECB_Encrypt (CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData, uint32_t Timeout) |
Initializes the CRYP peripheral in TDES ECB encryption mode then encrypt pPlainData. | |
HAL_StatusTypeDef | HAL_CRYP_TDESECB_Decrypt (CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData, uint32_t Timeout) |
Initializes the CRYP peripheral in TDES ECB decryption mode then decrypted pCypherData. | |
HAL_StatusTypeDef | HAL_CRYP_TDESCBC_Encrypt (CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData, uint32_t Timeout) |
Initializes the CRYP peripheral in TDES CBC encryption mode then encrypt pPlainData. | |
HAL_StatusTypeDef | HAL_CRYP_TDESCBC_Decrypt (CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData, uint32_t Timeout) |
Initializes the CRYP peripheral in TDES CBC decryption mode then decrypted pCypherData. | |
HAL_StatusTypeDef | HAL_CRYP_TDESECB_Encrypt_IT (CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData) |
Initializes the CRYP peripheral in TDES ECB encryption mode using interrupt. | |
HAL_StatusTypeDef | HAL_CRYP_TDESCBC_Encrypt_IT (CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData) |
Initializes the CRYP peripheral in TDES CBC encryption mode. | |
HAL_StatusTypeDef | HAL_CRYP_TDESECB_Decrypt_IT (CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData) |
Initializes the CRYP peripheral in TDES ECB decryption mode. | |
HAL_StatusTypeDef | HAL_CRYP_TDESCBC_Decrypt_IT (CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData) |
Initializes the CRYP peripheral in TDES CBC decryption mode. | |
HAL_StatusTypeDef | HAL_CRYP_TDESECB_Encrypt_DMA (CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData) |
Initializes the CRYP peripheral in TDES ECB encryption mode using DMA. | |
HAL_StatusTypeDef | HAL_CRYP_TDESCBC_Encrypt_DMA (CRYP_HandleTypeDef *hcryp, uint8_t *pPlainData, uint16_t Size, uint8_t *pCypherData) |
Initializes the CRYP peripheral in TDES CBC encryption mode using DMA. | |
HAL_StatusTypeDef | HAL_CRYP_TDESECB_Decrypt_DMA (CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData) |
Initializes the CRYP peripheral in TDES ECB decryption mode using DMA. | |
HAL_StatusTypeDef | HAL_CRYP_TDESCBC_Decrypt_DMA (CRYP_HandleTypeDef *hcryp, uint8_t *pCypherData, uint16_t Size, uint8_t *pPlainData) |
Initializes the CRYP peripheral in TDES CBC decryption mode using DMA. | |
__weak void | HAL_CRYP_InCpltCallback (CRYP_HandleTypeDef *hcryp) |
Input FIFO transfer completed callbacks. | |
__weak void | HAL_CRYP_OutCpltCallback (CRYP_HandleTypeDef *hcryp) |
Output FIFO transfer completed callbacks. | |
__weak void | HAL_CRYP_ErrorCallback (CRYP_HandleTypeDef *hcryp) |
CRYP error callbacks. | |
void | HAL_CRYP_IRQHandler (CRYP_HandleTypeDef *hcryp) |
This function handles CRYP interrupt request. | |
HAL_CRYP_STATETypeDef | HAL_CRYP_GetState (CRYP_HandleTypeDef *hcryp) |
Returns the CRYP state. |
CRYP HAL module driver. This file provides firmware functions to manage the following functionalities of the Cryptography (CRYP) peripheral: + Initialization and de-initialization functions + AES processing functions + DES processing functions + TDES processing functions + DMA callback functions + CRYP IRQ handler management + Peripheral State functions.
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Definition in file stm32f4xx_hal_cryp.c.