mirror of
https://github.com/valinet/ExplorerPatcher.git
synced 2024-11-30 18:24:36 +01:00
48 lines
2.0 KiB
C
48 lines
2.0 KiB
C
/**
|
|
* rijndael-alg-fst.h
|
|
*
|
|
* @version 3.0 (December 2000)
|
|
*
|
|
* Optimised ANSI C code for the Rijndael cipher (now AES)
|
|
*
|
|
* @author Vincent Rijmen <vincent.rijmen@esat.kuleuven.ac.be>
|
|
* @author Antoon Bosselaers <antoon.bosselaers@esat.kuleuven.ac.be>
|
|
* @author Paulo Barreto <paulo.barreto@terra.com.br>
|
|
*
|
|
* This code is hereby placed in the public domain.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHORS ''AS IS'' AND ANY EXPRESS
|
|
* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
|
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE
|
|
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
|
|
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
|
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
|
|
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
|
|
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
#ifndef __RIJNDAEL_ALG_FST_H
|
|
#define __RIJNDAEL_ALG_FST_H
|
|
|
|
#define MAXKC (256/32)
|
|
#define MAXKB (256/8)
|
|
#define MAXNR 14
|
|
|
|
typedef unsigned char u8;
|
|
typedef unsigned short u16;
|
|
typedef unsigned int u32;
|
|
|
|
int rijndaelKeySetupEnc(u32 rk[/*4*(Nr + 1)*/], const u8 cipherKey[], int keyBits);
|
|
int rijndaelKeySetupDec(u32 rk[/*4*(Nr + 1)*/], const u8 cipherKey[], int keyBits);
|
|
void rijndaelEncrypt(const u32 rk[/*4*(Nr + 1)*/], int Nr, const u8 pt[16], u8 ct[16]);
|
|
void rijndaelDecrypt(const u32 rk[/*4*(Nr + 1)*/], int Nr, const u8 ct[16], u8 pt[16]);
|
|
|
|
#ifdef INTERMEDIATE_VALUE_KAT
|
|
void rijndaelEncryptRound(const u32 rk[/*4*(Nr + 1)*/], int Nr, u8 block[16], int rounds);
|
|
void rijndaelDecryptRound(const u32 rk[/*4*(Nr + 1)*/], int Nr, u8 block[16], int rounds);
|
|
#endif /* INTERMEDIATE_VALUE_KAT */
|
|
|
|
#endif /* __RIJNDAEL_ALG_FST_H */
|