+/*
+ * Copyright 2002-2016 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the Apache License 2.0 (the "License"). You may not use
+ * this file except in compliance with the License. You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
+ */
+
/**
* rijndael-alg-fst.c
*
*
* 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>
+ * @author Vincent Rijmen
+ * @author Antoon Bosselaers
+ * @author Paulo Barreto
*
* This code is hereby placed in the public domain.
*
/* Note: rewritten a little bit to provide error control and an OpenSSL-
compatible API */
-#ifndef AES_DEBUG
-# ifndef NDEBUG
-# define NDEBUG
-# endif
-#endif
#include <assert.h>
#include <stdlib.h>
rk = key->rd_key;
- if (bits==128)
+ if (bits == 128)
key->rounds = 10;
- else if (bits==192)
+ else if (bits == 192)
key->rounds = 12;
else
key->rounds = 14;
rk = key->rd_key;
- if (bits==128)
+ if (bits == 128)
key->rounds = 10;
- else if (bits==192)
+ else if (bits == 192)
key->rounds = 12;
else
key->rounds = 14;
rk[j] = tpe ^ ROTATE(tpd,16) ^
ROTATE(tp9,24) ^ ROTATE(tpb,8);
#else
- rk[j] = tpe ^ (tpd >> 16) ^ (tpd << 16) ^
+ rk[j] = tpe ^ (tpd >> 16) ^ (tpd << 16) ^
(tp9 >> 8) ^ (tp9 << 24) ^
(tpb >> 24) ^ (tpb << 8);
#endif