/****************************************************************************** * Copyright (C) 2016, Huada Semiconductor Co.,Ltd All rights reserved. * * This software is owned and published by: * Huada Semiconductor Co.,Ltd ("HDSC"). * * BY DOWNLOADING, INSTALLING OR USING THIS SOFTWARE, YOU AGREE TO BE BOUND * BY ALL THE TERMS AND CONDITIONS OF THIS AGREEMENT. * * This software contains source code for use with HDSC * components. This software is licensed by HDSC to be adapted only * for use in systems utilizing HDSC components. HDSC shall not be * responsible for misuse or illegal use of this software for devices not * supported herein. HDSC is providing this software "AS IS" and will * not be responsible for issues arising from incorrect user implementation * of the software. * * Disclaimer: * HDSC MAKES NO WARRANTY, EXPRESS OR IMPLIED, ARISING BY LAW OR OTHERWISE, * REGARDING THE SOFTWARE (INCLUDING ANY ACOOMPANYING WRITTEN MATERIALS), * ITS PERFORMANCE OR SUITABILITY FOR YOUR INTENDED USE, INCLUDING, * WITHOUT LIMITATION, THE IMPLIED WARRANTY OF MERCHANTABILITY, THE IMPLIED * WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE OR USE, AND THE IMPLIED * WARRANTY OF NONINFRINGEMENT. * HDSC SHALL HAVE NO LIABILITY (WHETHER IN CONTRACT, WARRANTY, TORT, * NEGLIGENCE OR OTHERWISE) FOR ANY DAMAGES WHATSOEVER (INCLUDING, WITHOUT * LIMITATION, DAMAGES FOR LOSS OF BUSINESS PROFITS, BUSINESS INTERRUPTION, * LOSS OF BUSINESS INFORMATION, OR OTHER PECUNIARY LOSS) ARISING FROM USE OR * INABILITY TO USE THE SOFTWARE, INCLUDING, WITHOUT LIMITATION, ANY DIRECT, * INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES OR LOSS OF DATA, * SAVINGS OR PROFITS, * EVEN IF Disclaimer HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. * YOU ASSUME ALL RESPONSIBILITIES FOR SELECTION OF THE SOFTWARE TO ACHIEVE YOUR * INTENDED RESULTS, AND FOR THE INSTALLATION OF, USE OF, AND RESULTS OBTAINED * FROM, THE SOFTWARE. * * This software may be replicated in part or whole for the licensed use, * with the restriction that this Disclaimer and Copyright notice must be * included with each copy of this software, whether used in part or whole, * at all times. */ /******************************************************************************/ /** \file aes.h ** ** AES 数据结构及API声明. ** ** - 2016-05-04 LuX V1.0. ** ******************************************************************************/ #ifndef __AES_H__ #define __AES_H__ /****************************************************************************** * Include files ******************************************************************************/ #include "ddl.h" /* C binding of definitions if building with C++ compiler */ #ifdef __cplusplus extern "C" { #endif /** ****************************************************************************** ** \defgroup AESGroup AES ** ******************************************************************************/ //@{ /****************************************************************************** * Global type definitions ******************************************************************************/ /** ******************************************************************************* ** \brief AES密钥长度类型定义 ** \note ******************************************************************************/ typedef enum en_aes_key_type { AesKey128 = 0u, ///< 128 bits AesKey192 = 1u, ///< 192 bits AesKey256 = 2u, ///< 256 bits }en_aes_key_type_t; /** ******************************************************************************* ** \brief AES配置结构体 ** \note ******************************************************************************/ typedef struct { uint32_t* pu32Cipher; ///< AES 密文指针 uint32_t* pu32Plaintext; ///< AES 明文指针 uint32_t* pu32Key; ///< AES 密钥指针 en_aes_key_type_t enKeyLen; ///< AES 密钥长度类型 }stc_aes_cfg_t; /****************************************************************************** * Global definitions ******************************************************************************/ /****************************************************************************** * Local type definitions ('typedef') ******************************************************************************/ /****************************************************************************** * Global variable definitions ('extern') ******************************************************************************/ /****************************************************************************** * Global function prototypes (definition in C source) ******************************************************************************/ //AES 加密 en_result_t AES_Encrypt(stc_aes_cfg_t* pstcAesCfg); //AES 解密 en_result_t AES_Decrypt(stc_aes_cfg_t* pstcAesCfg); //@} // AES Group #ifdef __cplusplus } #endif #endif /* __AES_H__ */ /****************************************************************************** * EOF (not truncated) ******************************************************************************/