/* crypto/camellia/camellia.h -*- 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. * ==================================================================== * */#ifndef HEADER_CAMELLIA_H#define HEADER_CAMELLIA_H#include <openssl/opensslconf.h>#ifdef OPENSSL_NO_CAMELLIA#error CAMELLIA is disabled.#endif#define CAMELLIA_ENCRYPT	1#define CAMELLIA_DECRYPT	0/* Because array size can't be a const in C, the following two are macros.   Both sizes are in bytes. */#ifdef  __cplusplusextern "C" {#endif/* This should be a hidden type, but EVP requires that the size be known */#define CAMELLIA_BLOCK_SIZE 16#define CAMELLIA_TABLE_BYTE_LEN 272#define CAMELLIA_TABLE_WORD_LEN (CAMELLIA_TABLE_BYTE_LEN / 4) /* to match with WORD */typedef unsigned int KEY_TABLE_TYPE[CAMELLIA_TABLE_WORD_LEN];struct camellia_key_st 	{	KEY_TABLE_TYPE rd_key;	int bitLength;	void (*enc)(const unsigned int *subkey, unsigned int *io);	void (*dec)(const unsigned int *subkey, unsigned int *io);	};typedef struct camellia_key_st CAMELLIA_KEY;#ifdef OPENSSL_FIPSint private_Camellia_set_key(const unsigned char *userKey, const int bits,	CAMELLIA_KEY *key);#endifint Camellia_set_key(const unsigned char *userKey, const int bits,	CAMELLIA_KEY *key);void Camellia_encrypt(const unsigned char *in, unsigned char *out,	const CAMELLIA_KEY *key);void Camellia_decrypt(const unsigned char *in, unsigned char *out,	const CAMELLIA_KEY *key);void Camellia_ecb_encrypt(const unsigned char *in, unsigned char *out,	const CAMELLIA_KEY *key, const int enc);void Camellia_cbc_encrypt(const unsigned char *in, unsigned char *out,	const unsigned long length, const CAMELLIA_KEY *key,	unsigned char *ivec, const int enc);void Camellia_cfb128_encrypt(const unsigned char *in, unsigned char *out,	const unsigned long length, const CAMELLIA_KEY *key,	unsigned char *ivec, int *num, const int enc);void Camellia_cfb1_encrypt(const unsigned char *in, unsigned char *out,	const unsigned long length, const CAMELLIA_KEY *key,	unsigned char *ivec, int *num, const int enc);void Camellia_cfb8_encrypt(const unsigned char *in, unsigned char *out,	const unsigned long length, const CAMELLIA_KEY *key,	unsigned char *ivec, int *num, const int enc);void Camellia_cfbr_encrypt_block(const unsigned char *in,unsigned char *out,	const int nbits,const CAMELLIA_KEY *key,	unsigned char *ivec,const int enc);void Camellia_ofb128_encrypt(const unsigned char *in, unsigned char *out,	const unsigned long length, const CAMELLIA_KEY *key,	unsigned char *ivec, int *num);void Camellia_ctr128_encrypt(const unsigned char *in, unsigned char *out,	const unsigned long length, const CAMELLIA_KEY *key,	unsigned char ivec[CAMELLIA_BLOCK_SIZE],	unsigned char ecount_buf[CAMELLIA_BLOCK_SIZE],	unsigned int *num);#ifdef  __cplusplus}#endif#endif /* !HEADER_Camellia_H */