diff options
Diffstat (limited to 'Middlewares/ST/STM32_WPAN/ble/cryptographic/Inc/RNG/DRBG_AES128/drbg.h')
| -rw-r--r-- | Middlewares/ST/STM32_WPAN/ble/cryptographic/Inc/RNG/DRBG_AES128/drbg.h | 93 |
1 files changed, 0 insertions, 93 deletions
diff --git a/Middlewares/ST/STM32_WPAN/ble/cryptographic/Inc/RNG/DRBG_AES128/drbg.h b/Middlewares/ST/STM32_WPAN/ble/cryptographic/Inc/RNG/DRBG_AES128/drbg.h deleted file mode 100644 index e5fc3574f..000000000 --- a/Middlewares/ST/STM32_WPAN/ble/cryptographic/Inc/RNG/DRBG_AES128/drbg.h +++ /dev/null @@ -1,93 +0,0 @@ -/** - ****************************************************************************** - * @file drbg.h - * @author MCD Application Team - * @brief Implements a pseudo random engine based on AES128-DRBG. - ****************************************************************************** - * @attention - * - * <h2><center>© Copyright (c) 2015 STMicroelectronics. - * All rights reserved.</center></h2> - * - * This software component is licensed by ST under Image license SLA0044, - * the "License"; You may not use this file except in compliance with the - * License. You may obtain a copy of the License at: - * http://www.st.com/SLA0044 - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __CRL_DRGB_H__ -#define __CRL_DRGB_H__ - -#ifdef __cplusplus -extern "C" -{ -#endif - - /** @ingroup DRBG-AES128 - * @{ - */ - - /* Exported types ------------------------------------------------------------*/ - /** - * @brief Structure to store the state/context of the DRBG_AES128 - */ - typedef struct - { - uint32_t v[4]; /*!< V value, a 128 bit value */ - uint32_t key[4]; /*!< K value, a 128 bit value */ - uint32_t reseed_counter; /*!< Reseed counter 32-bit of data */ - } - drbg_aes128_state_stt; - - /* Exported constants --------------------------------------------------------*/ - - -#define CRL_DRBG_AES_MAX_BYTES_PER_REQUEST 65536u /*!< Maximum number of bytes (uint8_t) a generate request can output */ -#define CRL_DRBG_AES128_ENTROPY_MIN_LEN 16u /*!< Minimum number of bytes for the entropy input */ -#define CRL_DRBG_AES_ENTROPY_MAX_LEN 32u /*!< Maximum number of bytes for the entropy input */ -#define CRL_DRBG_AES_MAX_PERS_STR_LEN 32u /*!< Maximum number of bytes for the personalization string */ -#define CRL_DRBG_AES_MAX_ADD_INPUT_LEN CRL_DRBG_AES_MAX_PERS_STR_LEN /*!< Maximum number of bytes for the additional input */ -#define CRL_DRBG_AES_MAX_NONCE_LEN 16u /*!< Maximum number of bytes for the nonce */ -#define CRL_DRBG_AES_REQS_BTW_RESEEDS 0xFFFFFFFF /*!< Maximum number of request before a reseed is needed. Not supported. */ -#define CRL_DRBG_AES128_STATE_SIZE 36u /*!< Required size in bytes for a DRBG-AES128 state */ - - /* Exported functions ------------------------------------------------------- */ - /* DRBG functions *************************************************************/ - /* Instantiate function for DRBG_AES128 ***************************************/ - int32_t crl_DRBG_AES128_Instantiate (uint8_t *P_pState, \ - const uint8_t *P_pEntropyInput, \ - int32_t P_entropySize, \ - const uint8_t *P_pNonce, \ - int32_t P_nonceSize, \ - const uint8_t *P_pPersStr, \ - int32_t P_persStrSize); - \ - - /* Generate function for DRBG_AES128 ******************************************/ - int32_t crl_DRBG_AES128_Generate (uint8_t *P_pState, \ - uint8_t *P_pOutput, \ - const uint8_t *P_pAddInput, \ - int32_t P_addInputSize, \ - int32_t P_nBytes); - \ - /* Reseed *********************************************************************/ - int32_t crl_DRBG_AES128_Reseed (uint8_t *P_pState, \ - const uint8_t *P_pEntropyInput, \ - int32_t P_entropySize, \ - const uint8_t *P_pAddInput, \ - int32_t P_addInputSize); - \ - /** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif /*__DRGB_H__ */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |