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/* 
// 
//  Purpose:
//     Cryptography Primitive.
//     Internal Definitions and
//     Internal AES Function Prototypes
// 
// 
*/

#if !defined(_PCP_AES_H)
#define _PCP_AES_H

#include "pcprij.h"

/* Intel(R) AES New Instructions (Intel(R) AES-NI) flag */
#define AES_NI_ENABLED        (ippCPUID_AES)

/* alignment of AES context */
#define AES_ALIGNMENT   (RIJ_ALIGNMENT)

/* valid AES context ID */
#define VALID_AES_ID(ctx)   (RIJ_ID((ctx))==idCtxRijndael)

/* size of AES context */
__INLINE int cpSizeofCtx_AES(void)
{
   return sizeof(IppsAESSpec)
         +(AES_ALIGNMENT-1);
}

#endif /* _PCP_AES_H */