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| |
| /*! |
| @file |
| @brief This file contains definitions that are used for the ARM CryptoCell 3xx version of the CryptoCell AES APIs. |
| @defgroup ssi_aes_defs CryptoCell AES definitions |
| @{ |
| @ingroup ssi_aes |
| |
| */ |
| |
| #ifndef SSI_AES_DEFS_H |
| #define SSI_AES_DEFS_H |
| |
| #include "ssi_pal_types.h" |
| |
| |
| #ifdef __cplusplus |
| extern "C" |
| { |
| #endif |
| |
| /************************ Defines ******************************/ |
| |
| /*! The size of the user's context prototype (see ::SaSiAesUserContext_t) in words. */ |
| #define SASI_AES_USER_CTX_SIZE_IN_WORDS (4+4+7+4) |
| |
| /*! The AES block size in words. */ |
| #define SASI_AES_BLOCK_SIZE_IN_WORDS 4 |
| /*! The AES block size in bytes. */ |
| #define SASI_AES_BLOCK_SIZE_IN_BYTES (SASI_AES_BLOCK_SIZE_IN_WORDS * sizeof(uint32_t)) |
| |
| /*! The size of the IV buffer in words. */ |
| #define SASI_AES_IV_SIZE_IN_WORDS SASI_AES_BLOCK_SIZE_IN_WORDS |
| /*! The size of the IV buffer in bytes. */ |
| #define SASI_AES_IV_SIZE_IN_BYTES (SASI_AES_IV_SIZE_IN_WORDS * sizeof(uint32_t)) |
| |
| /*! The maximum size of the AES KEY in words. */ |
| #define SASI_AES_KEY_MAX_SIZE_IN_WORDS 4 |
| /*! The maximum size of the AES KEY in bytes. */ |
| #define SASI_AES_KEY_MAX_SIZE_IN_BYTES (SASI_AES_KEY_MAX_SIZE_IN_WORDS * sizeof(uint32_t)) |
| |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| /** |
| @} |
| */ |
| #endif /* #ifndef SSI_AES_DEFS_H */ |
