STM32F439xx HAL User Manual
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processing functions. More...
Functions | |
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. |
processing functions.
============================================================================== ##### DES processing functions ##### ============================================================================== [..] This section provides functions allowing to: (+) Encrypt plaintext using DES using ECB or CBC chaining modes (+) Decrypt cyphertext using ECB or CBC chaining modes [..] Three processing functions are available: (+) Polling mode (+) Interrupt mode (+) DMA 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.
hcryp | pointer to a CRYP_HandleTypeDef structure that contains the configuration information for CRYP module |
pCypherData | Pointer to the cyphertext buffer |
Size | Length of the plaintext buffer, must be a multiple of 8 |
pPlainData | Pointer to the plaintext buffer |
Timeout | Specify Timeout value |
HAL | status |
Definition at line 2380 of file stm32f4xx_hal_cryp.c.
References __HAL_CRYP_ENABLE, CRYP_ProcessData2Words(), CRYP_SetDESCBCMode(), HAL_CRYP_STATE_BUSY, HAL_CRYP_STATE_READY, and CRYP_HandleTypeDef::State.
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.
hcryp | pointer to a CRYP_HandleTypeDef structure that contains the configuration information for CRYP module |
pPlainData | Pointer to the plaintext buffer |
Size | Length of the plaintext buffer, must be a multiple of 8 |
pCypherData | Pointer to the cyphertext buffer |
HAL | status |
Definition at line 2889 of file stm32f4xx_hal_cryp.c.
References CRYP_SetDESCBCMode(), CRYP_SetDMAConfig(), HAL_CRYP_PHASE_PROCESS, HAL_CRYP_STATE_BUSY, HAL_CRYP_STATE_READY, CRYP_HandleTypeDef::Phase, and CRYP_HandleTypeDef::State.
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.
hcryp | pointer to a CRYP_HandleTypeDef structure that contains the configuration information for CRYP module |
pPlainData | Pointer to the plaintext buffer |
Size | Length of the plaintext buffer, must be a multiple of 8 |
pCypherData | Pointer to the cyphertext buffer |
HAL | status |
Definition at line 2675 of file stm32f4xx_hal_cryp.c.
References __HAL_CRYP_DISABLE, __HAL_CRYP_DISABLE_IT, __HAL_CRYP_ENABLE, __HAL_CRYP_ENABLE_IT, __HAL_CRYP_GET_IT, CRYP_IT_INI, CRYP_IT_OUTI, CRYP_SetDESCBCMode(), CRYP_HandleTypeDef::CrypInCount, CRYP_HandleTypeDef::CrypOutCount, HAL_CRYP_InCpltCallback(), HAL_CRYP_OutCpltCallback(), HAL_CRYP_STATE_BUSY, HAL_CRYP_STATE_READY, CRYP_HandleTypeDef::Instance, CRYP_HandleTypeDef::pCrypInBuffPtr, CRYP_HandleTypeDef::pCrypOutBuffPtr, and CRYP_HandleTypeDef::State.
Referenced by HAL_CRYP_IRQHandler().
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.
hcryp | pointer to a CRYP_HandleTypeDef structure that contains the configuration information for CRYP module |
pPlainData | Pointer to the plaintext buffer |
Size | Length of the plaintext buffer, must be a multiple of 8 |
pCypherData | Pointer to the cyphertext buffer |
Timeout | Specify Timeout value |
HAL | status |
Definition at line 2340 of file stm32f4xx_hal_cryp.c.
References __HAL_CRYP_ENABLE, CRYP_ProcessData2Words(), CRYP_SetDESCBCMode(), HAL_CRYP_STATE_BUSY, HAL_CRYP_STATE_READY, and CRYP_HandleTypeDef::State.
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.
hcryp | pointer to a CRYP_HandleTypeDef structure that contains the configuration information for CRYP module |
pPlainData | Pointer to the plaintext buffer |
Size | Length of the plaintext buffer, must be a multiple of 8 |
pCypherData | Pointer to the cyphertext buffer |
HAL | status |
Definition at line 2803 of file stm32f4xx_hal_cryp.c.
References CRYP_SetDESCBCMode(), CRYP_SetDMAConfig(), HAL_CRYP_PHASE_PROCESS, HAL_CRYP_STATE_BUSY, HAL_CRYP_STATE_READY, CRYP_HandleTypeDef::Phase, and CRYP_HandleTypeDef::State.
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.
hcryp | pointer to a CRYP_HandleTypeDef structure that contains the configuration information for CRYP module |
pPlainData | Pointer to the plaintext buffer |
Size | Length of the plaintext buffer, must be a multiple of 8 |
pCypherData | Pointer to the cyphertext buffer |
HAL | status |
Definition at line 2504 of file stm32f4xx_hal_cryp.c.
References __HAL_CRYP_DISABLE, __HAL_CRYP_DISABLE_IT, __HAL_CRYP_ENABLE, __HAL_CRYP_ENABLE_IT, __HAL_CRYP_GET_IT, CRYP_IT_INI, CRYP_IT_OUTI, CRYP_SetDESCBCMode(), CRYP_HandleTypeDef::CrypInCount, CRYP_HandleTypeDef::CrypOutCount, HAL_CRYP_InCpltCallback(), HAL_CRYP_OutCpltCallback(), HAL_CRYP_STATE_BUSY, HAL_CRYP_STATE_READY, CRYP_HandleTypeDef::Instance, CRYP_HandleTypeDef::pCrypInBuffPtr, CRYP_HandleTypeDef::pCrypOutBuffPtr, and CRYP_HandleTypeDef::State.
Referenced by HAL_CRYP_IRQHandler().
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.
hcryp | pointer to a CRYP_HandleTypeDef structure that contains the configuration information for CRYP module |
pCypherData | Pointer to the cyphertext buffer |
Size | Length of the plaintext buffer, must be a multiple of 8 |
pPlainData | Pointer to the plaintext buffer |
Timeout | Specify Timeout value |
HAL | status |
Definition at line 2300 of file stm32f4xx_hal_cryp.c.
References __HAL_CRYP_ENABLE, CRYP_ProcessData2Words(), CRYP_SetDESECBMode(), HAL_CRYP_STATE_BUSY, HAL_CRYP_STATE_READY, and CRYP_HandleTypeDef::State.
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.
hcryp | pointer to a CRYP_HandleTypeDef structure that contains the configuration information for CRYP module |
pPlainData | Pointer to the plaintext buffer |
Size | Length of the plaintext buffer, must be a multiple of 8 |
pCypherData | Pointer to the cyphertext buffer |
HAL | status |
Definition at line 2846 of file stm32f4xx_hal_cryp.c.
References CRYP_SetDESECBMode(), CRYP_SetDMAConfig(), HAL_CRYP_PHASE_PROCESS, HAL_CRYP_STATE_BUSY, HAL_CRYP_STATE_READY, CRYP_HandleTypeDef::Phase, and CRYP_HandleTypeDef::State.
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.
hcryp | pointer to a CRYP_HandleTypeDef structure that contains the configuration information for CRYP module |
pPlainData | Pointer to the plaintext buffer |
Size | Length of the plaintext buffer, must be a multiple of 8 |
pCypherData | Pointer to the cyphertext buffer |
HAL | status |
Definition at line 2590 of file stm32f4xx_hal_cryp.c.
References __HAL_CRYP_DISABLE, __HAL_CRYP_DISABLE_IT, __HAL_CRYP_ENABLE, __HAL_CRYP_ENABLE_IT, __HAL_CRYP_GET_IT, CRYP_IT_INI, CRYP_IT_OUTI, CRYP_SetDESECBMode(), CRYP_HandleTypeDef::CrypInCount, CRYP_HandleTypeDef::CrypOutCount, HAL_CRYP_InCpltCallback(), HAL_CRYP_OutCpltCallback(), HAL_CRYP_STATE_BUSY, HAL_CRYP_STATE_READY, CRYP_HandleTypeDef::Instance, CRYP_HandleTypeDef::pCrypInBuffPtr, CRYP_HandleTypeDef::pCrypOutBuffPtr, and CRYP_HandleTypeDef::State.
Referenced by HAL_CRYP_IRQHandler().
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.
hcryp | pointer to a CRYP_HandleTypeDef structure that contains the configuration information for CRYP module |
pPlainData | Pointer to the plaintext buffer |
Size | Length of the plaintext buffer, must be a multiple of 8 |
pCypherData | Pointer to the cyphertext buffer |
Timeout | Specify Timeout value |
HAL | status |
Definition at line 2260 of file stm32f4xx_hal_cryp.c.
References __HAL_CRYP_ENABLE, CRYP_ProcessData2Words(), CRYP_SetDESECBMode(), HAL_CRYP_STATE_BUSY, HAL_CRYP_STATE_READY, and CRYP_HandleTypeDef::State.
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.
hcryp | pointer to a CRYP_HandleTypeDef structure that contains the configuration information for CRYP module |
pPlainData | Pointer to the plaintext buffer |
Size | Length of the plaintext buffer, must be a multiple of 8 |
pCypherData | Pointer to the cyphertext buffer |
HAL | status |
Definition at line 2760 of file stm32f4xx_hal_cryp.c.
References CRYP_SetDESECBMode(), CRYP_SetDMAConfig(), HAL_CRYP_PHASE_PROCESS, HAL_CRYP_STATE_BUSY, HAL_CRYP_STATE_READY, CRYP_HandleTypeDef::Phase, and CRYP_HandleTypeDef::State.
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.
hcryp | pointer to a CRYP_HandleTypeDef structure that contains the configuration information for CRYP module |
pPlainData | Pointer to the plaintext buffer |
Size | Length of the plaintext buffer, must be a multiple of 8 |
pCypherData | Pointer to the cyphertext buffer |
HAL | status |
Definition at line 2419 of file stm32f4xx_hal_cryp.c.
References __HAL_CRYP_DISABLE, __HAL_CRYP_DISABLE_IT, __HAL_CRYP_ENABLE, __HAL_CRYP_ENABLE_IT, __HAL_CRYP_GET_IT, CRYP_IT_INI, CRYP_IT_OUTI, CRYP_SetDESECBMode(), CRYP_HandleTypeDef::CrypInCount, CRYP_HandleTypeDef::CrypOutCount, HAL_CRYP_InCpltCallback(), HAL_CRYP_OutCpltCallback(), HAL_CRYP_STATE_BUSY, HAL_CRYP_STATE_READY, CRYP_HandleTypeDef::Instance, CRYP_HandleTypeDef::pCrypInBuffPtr, CRYP_HandleTypeDef::pCrypOutBuffPtr, and CRYP_HandleTypeDef::State.
Referenced by HAL_CRYP_IRQHandler().