aesapi.h

加密算法

/* rijndael-alg-ref.h   v2.0   August '99
 * Reference ANSI C code
 * authors: Paulo Barreto
 *          Vincent Rijmen, K.U.Leuven
 */
#ifndef __RIJNDAEL_ALG_H
#define __RIJNDAEL_ALG_H

#define MAXBC				(256/32)
#define MAXKC				(256/32)
#define MAXROUNDS			14

typedef unsigned char		word8;	
typedef unsigned short		word16;	
typedef unsigned long		word32;

typedef char		S8;	
typedef short		S16;
typedef long		S32;
typedef unsigned char		U8;	
typedef unsigned short		U16;	
typedef unsigned long		U32;

void AESEncrypt(U8 *plain, U8 *Key, U16 KeyLen, U8 mode, U8 *iv, U8 *cipher);
void AESDecrypt(U8 *cipher, U8 *Key, U16 KeyLen, U8 mode, U8 *iv, U8 *plain);

#endif /* __RIJNDAEL_ALG_H */