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/*
* Copyright 2006-2016 The OpenSSL Project Authors. All Rights Reserved.
*
* Licensed under the OpenSSL license (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
*/
#include <openssl/opensslv.h>
#include <openssl/camellia.h>
#include "cmll_local.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);
}
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