Remove unneeded ifdef.

[bertos.git] / bertos / sec / cipher / aes.h

diff --git a/bertos/sec/cipher/aes.h b/bertos/sec/cipher/aes.h
index b31507c905a49fef1987bf2682f1503910493646..7be6265ead5ca42e4348f36fa09d43cf8766a0ca 100644 (file)
--- a/bertos/sec/cipher/aes.h
+++ b/bertos/sec/cipher/aes.h
@@ -1,27 +1,67 @@
+/**
+ * \file
+ * <!--
+ * This file is part of BeRTOS.
+ *
+ * Bertos is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ * As a special exception, you may use this file as part of a free software
+ * library without restriction.  Specifically, if other files instantiate
+ * templates or use macros or inline functions from this file, or you compile
+ * this file and link it with other files to produce an executable, this
+ * file does not by itself cause the resulting executable to be covered by
+ * the GNU General Public License.  This exception does not however
+ * invalidate any other reasons why the executable file might be covered by
+ * the GNU General Public License.
+ *
+ * Copyright 2006 Develer S.r.l. (http://www.develer.com/)
+ *
+ * -->
+ *
+ * \brief AES Advanced Encryption Standard implementation
+ *
+ * \author Giovanni Bajo <rasky@develer.com>
+ *
+ * $WIZ$ module_name = "aes"
+ */
+
 #ifndef SEC_CIPHER_AES_H
 #define SEC_CIPHER_AES_H
 
 #include <sec/cipher.h>
+#include <sec/util.h>
 #include <alloca.h>
 
 typedef struct
 {
        BlockCipher c;
-       int num_rounds;
+       uint32_t status;
        uint8_t expkey[44*4];
 } AES128_Context;
 
 typedef struct
 {
        BlockCipher c;
-       int num_rounds;
+       uint32_t status;
        uint8_t expkey[52*4];
 } AES192_Context;
 
 typedef struct
 {
        BlockCipher c;
-       int num_rounds;
+       uint32_t status;
        uint8_t expkey[60*4];
 } AES256_Context;