fbfcb22439
Especially since after the #ifdef cleanups this is not useful. Reviewed-by: Matt Caswell <matt@openssl.org>
77 lines
3.2 KiB
C
77 lines
3.2 KiB
C
/* crypto/camellia/camellia_misc.c -*- mode:C; c-file-style: "eay" -*- */
|
|
/* ====================================================================
|
|
* Copyright (c) 2006 The OpenSSL Project. All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
*
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in
|
|
* the documentation and/or other materials provided with the
|
|
* distribution.
|
|
*
|
|
* 3. All advertising materials mentioning features or use of this
|
|
* software must display the following acknowledgment:
|
|
* "This product includes software developed by the OpenSSL Project
|
|
* for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
|
|
*
|
|
* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
|
|
* endorse or promote products derived from this software without
|
|
* prior written permission. For written permission, please contact
|
|
* openssl-core@openssl.org.
|
|
*
|
|
* 5. Products derived from this software may not be called "OpenSSL"
|
|
* nor may "OpenSSL" appear in their names without prior written
|
|
* permission of the OpenSSL Project.
|
|
*
|
|
* 6. Redistributions of any form whatsoever must retain the following
|
|
* acknowledgment:
|
|
* "This product includes software developed by the OpenSSL Project
|
|
* for use in the OpenSSL Toolkit (http://www.openssl.org/)"
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
|
|
* EXPRESSED 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 OpenSSL PROJECT OR
|
|
* ITS 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.
|
|
* ====================================================================
|
|
*
|
|
*/
|
|
|
|
#include <openssl/opensslv.h>
|
|
#include <openssl/camellia.h>
|
|
#include "cmll_locl.h"
|
|
|
|
int Camellia_set_key(const unsigned char *userKey, const int bits,
|
|
CAMELLIA_KEY *key)
|
|
{
|
|
if (!userKey || !key)
|
|
return -1;
|
|
if (bits != 128 && bits != 192 && bits != 256)
|
|
return -2;
|
|
key->grand_rounds = Camellia_Ekeygen(bits, userKey, key->u.rd_key);
|
|
return 0;
|
|
}
|
|
|
|
void Camellia_encrypt(const unsigned char *in, unsigned char *out,
|
|
const CAMELLIA_KEY *key)
|
|
{
|
|
Camellia_EncryptBlock_Rounds(key->grand_rounds, in, key->u.rd_key, out);
|
|
}
|
|
|
|
void Camellia_decrypt(const unsigned char *in, unsigned char *out,
|
|
const CAMELLIA_KEY *key)
|
|
{
|
|
Camellia_DecryptBlock_Rounds(key->grand_rounds, in, key->u.rd_key, out);
|
|
}
|