1 /* crypto/camellia/camellia_locl.h -*- mode:C; c-file-style: "eay" -*- */
   2 /* ====================================================================
   3  * Copyright 2006 NTT (Nippon Telegraph and Telephone Corporation) .
   4  * ALL RIGHTS RESERVED.
   5  *
   6  * Intellectual Property information for Camellia:
   7  *     http://info.isl.ntt.co.jp/crypt/eng/info/chiteki.html
   8  *
   9  * News Release for Announcement of Camellia open source:
  10  *     http://www.ntt.co.jp/news/news06e/0604/060413a.html
  11  *
  12  * The Camellia Code included herein is developed by
  13  * NTT (Nippon Telegraph and Telephone Corporation), and is contributed
  14  * to the OpenSSL project.
  15  *
  16  * The Camellia Code is licensed pursuant to the OpenSSL open source
  17  * license provided below.
  18  */
  19 /* ====================================================================
  20  * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
  21  *
  22  * Redistribution and use in source and binary forms, with or without
  23  * modification, are permitted provided that the following conditions
  24  * are met:
  25  *
  26  * 1. Redistributions of source code must retain the above copyright
  27  *    notice, this list of conditions and the following disclaimer.
  28  *
  29  * 2. Redistributions in binary form must reproduce the above copyright
  30  *    notice, this list of conditions and the following disclaimer in
  31  *    the documentation and/or other materials provided with the
  32  *    distribution.
  33  *
  34  * 3. All advertising materials mentioning features or use of this
  35  *    software must display the following acknowledgment:
  36  *    "This product includes software developed by the OpenSSL Project
  37  *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
  38  *
  39  * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
  40  *    endorse or promote products derived from this software without
  41  *    prior written permission. For written permission, please contact
  42  *    openssl-core@openssl.org.
  43  *
  44  * 5. Products derived from this software may not be called "OpenSSL"
  45  *    nor may "OpenSSL" appear in their names without prior written
  46  *    permission of the OpenSSL Project.
  47  *
  48  * 6. Redistributions of any form whatsoever must retain the following
  49  *    acknowledgment:
  50  *    "This product includes software developed by the OpenSSL Project
  51  *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
  52  *
  53  * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
  54  * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  55  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  56  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
  57  * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  58  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  59  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  60  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  61  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
  62  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  63  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
  64  * OF THE POSSIBILITY OF SUCH DAMAGE.
  65  * ====================================================================
  66  */
  67 
  68 #ifndef HEADER_CAMELLIA_LOCL_H
  69 #define HEADER_CAMELLIA_LOCL_H
  70 
  71 typedef unsigned int  u32;
  72 typedef unsigned char u8;
  73 
  74 int Camellia_Ekeygen(int keyBitLength, const u8 *rawKey,
  75                      KEY_TABLE_TYPE keyTable);
  76 void Camellia_EncryptBlock_Rounds(int grandRounds, const u8 plaintext[],
  77                 const KEY_TABLE_TYPE keyTable, u8 ciphertext[]);
  78 void Camellia_DecryptBlock_Rounds(int grandRounds, const u8 ciphertext[],
  79                 const KEY_TABLE_TYPE keyTable, u8 plaintext[]);
  80 void Camellia_EncryptBlock(int keyBitLength, const u8 plaintext[],
  81                 const KEY_TABLE_TYPE keyTable, u8 ciphertext[]);
  82 void Camellia_DecryptBlock(int keyBitLength, const u8 ciphertext[],
  83                 const KEY_TABLE_TYPE keyTable, u8 plaintext[]);
  84 int private_Camellia_set_key(const unsigned char *userKey, const int bits,
  85                              CAMELLIA_KEY *key);
  86 #endif /* #ifndef HEADER_CAMELLIA_LOCL_H */