2000-10-02 21:19:15 +04:00
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/* $NetBSD: rijndael-alg-fst.h,v 1.2 2000/10/02 17:19:15 itojun Exp $ */
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2000-10-02 21:16:40 +04:00
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/* $KAME: rijndael-alg-fst.h,v 1.4 2000/10/02 17:14:26 itojun Exp $ */
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/*
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* rijndael-alg-fst.h v2.3 April '2000
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*
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* Optimised ANSI C code
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*
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* #define INTERMEDIATE_VALUE_KAT to generate the Intermediate Value Known Answer Test.
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*/
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#ifndef __RIJNDAEL_ALG_FST_H
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#define __RIJNDAEL_ALG_FST_H
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#define RIJNDAEL_MAXKC (256/32)
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#define RIJNDAEL_MAXROUNDS 14
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int rijndaelKeySched(u_int8_t k[RIJNDAEL_MAXKC][4], u_int8_t rk[RIJNDAEL_MAXROUNDS+1][4][4], int ROUNDS);
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int rijndaelKeyEncToDec(u_int8_t W[RIJNDAEL_MAXROUNDS+1][4][4], int ROUNDS);
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int rijndaelEncrypt(u_int8_t a[16], u_int8_t b[16], u_int8_t rk[RIJNDAEL_MAXROUNDS+1][4][4], int ROUNDS);
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#ifdef INTERMEDIATE_VALUE_KAT
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int rijndaelEncryptRound(u_int8_t a[4][4], u_int8_t rk[RIJNDAEL_MAXROUNDS+1][4][4], int ROUNDS, int rounds);
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#endif /* INTERMEDIATE_VALUE_KAT */
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int rijndaelDecrypt(u_int8_t a[16], u_int8_t b[16], u_int8_t rk[RIJNDAEL_MAXROUNDS+1][4][4], int ROUNDS);
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#ifdef INTERMEDIATE_VALUE_KAT
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int rijndaelDecryptRound(u_int8_t a[4][4], u_int8_t rk[RIJNDAEL_MAXROUNDS+1][4][4], int ROUNDS, int rounds);
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#endif /* INTERMEDIATE_VALUE_KAT */
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#endif /* __RIJNDAEL_ALG_FST_H */
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