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constants.c
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Jonas Walldén authored
down on compiler warnings. The macro also renames parameters to catch accidental use. (There are more places to clean up but I don't want to modify code that isn't compiling on my machine.)
Jonas Walldén authoreddown on compiler warnings. The macro also renames parameters to catch accidental use. (There are more places to clean up but I don't want to modify code that isn't compiling on my machine.)
aes-decrypt.c 1.18 KiB
/* aes-decrypt.c
*
* Decryption function for aes/rijndael block cipher.
*/
/* nettle, low-level cryptographics library
*
* Copyright (C) 2002 Niels Möller
*
* The nettle library is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2.1 of the License, or (at your
* option) any later version.
*
* The nettle library 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 Lesser General Public
* License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with the nettle library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
* MA 02111-1307, USA.
*/
#include "aes-internal.h"
#include <assert.h>
void
aes_decrypt(struct aes_ctx *ctx,
unsigned length, uint8_t *dst,
const uint8_t *src)
{
assert(!(length % AES_BLOCK_SIZE) );
_aes_crypt(ctx, &_aes_decrypt_table,
length, dst, src);
}