dthe_aes.h

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#ifndef DTHE_AES_H_
#define DTHE_AES_H_
 
/* ========================================================================== */
/*                             Include Files                                  */
/* ========================================================================== */
#include <stdint.h>
#include <security/crypto/dthe/dthe.h>
#include <kernel/dpl/SystemP.h>
#include <drivers/hw_include/cslr.h>
#include <security/crypto/dthe/hw_include/cslr_aes.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
/* ========================================================================== */
/*                           Macros & Typedefs                                */
/* ========================================================================== */
#define DTHE_AES_ECB_MODE                                   (0x00000000U)
 
#define DTHE_AES_CBC_MODE                                   (0x00000001U)
 
#define DTHE_AES_KEY_128_SIZE                               (0x00000001U)
 
#define DTHE_AES_KEY_192_SIZE                               (0x00000002U)
 
#define DTHE_AES_KEY_256_SIZE                               (0x00000003U)
 
#define DTHE_AES_ENCRYPT                                    (0x016FE45DU)
 
#define DTHE_AES_DECRYPT                                    (0xDCBA4213U)
 
/* ========================================================================== */
/*                         Structure Declarations                             */
/* ========================================================================== */
 
typedef enum DTHE_AES_Return_e
{
    DTHE_AES_RETURN_SUCCESS                  = 0x62E699D9U, 
    DTHE_AES_RETURN_FAILURE                  = 0x904D041AU, 
}DTHE_AES_Return_t;
 
typedef struct DTHE_AES_Params_t
{
    uint32_t            algoType;
 
    uint32_t            opType;
 
    Bool                useKEKMode;
 
    uint32_t*           ptrKey;
 
    uint8_t             keyLen;
 
    uint32_t*           ptrIV;
 
    uint32_t            dataLenBytes;
 
    uint32_t*           ptrEncryptedData;
 
    uint32_t*           ptrPlainTextData;
}DTHE_AES_Params;
/* ========================================================================== */
/*                            Global Variables                                */
/* ========================================================================== */
 
/* ========================================================================== */
/*                              Function Definitions                          */
/* ========================================================================== */
 
DTHE_AES_Return_t DTHE_AES_open(DTHE_Handle handle);
 
DTHE_AES_Return_t DTHE_AES_execute(DTHE_Handle handle, const DTHE_AES_Params* ptrParams);
 
DTHE_AES_Return_t DTHE_AES_close(DTHE_Handle handle);
 
#ifdef __cplusplus
}
#endif
 
#endif