des.h revision 1.1.1.2.4.1
1/* $NetBSD: des.h,v 1.1.1.2.4.1 2014/05/22 13:21:26 yamt Exp $ */ 2 3/* 4 * Copyright (c) 2005 Kungliga Tekniska H��gskolan 5 * (Royal Institute of Technology, Stockholm, Sweden). 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 12 * 1. Redistributions of source code must retain the above copyright 13 * notice, this list of conditions and the following disclaimer. 14 * 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 19 * 3. Neither the name of the Institute nor the names of its contributors 20 * may be used to endorse or promote products derived from this software 21 * without specific prior written permission. 22 * 23 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 26 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33 * SUCH DAMAGE. 34 */ 35 36/* Id */ 37 38#ifndef _DESperate_H 39#define _DESperate_H 1 40 41/* symbol renaming */ 42#define _DES_ipfp_test _hc_DES_ipfp_test 43#define DES_cbc_cksum hc_DES_cbc_cksum 44#define DES_cbc_encrypt hc_DES_cbc_encrypt 45#define DES_cfb64_encrypt hc_DES_cfb64_encrypt 46#define DES_check_key_parity hc_DES_check_key_parity 47#define DES_ecb3_encrypt hc_DES_ecb3_encrypt 48#define DES_ecb_encrypt hc_DES_ecb_encrypt 49#define DES_ede3_cbc_encrypt hc_DES_ede3_cbc_encrypt 50#define DES_encrypt hc_DES_encrypt 51#define DES_generate_random_block hc_DES_generate_random_block 52#define DES_init_random_number_generator hc_DES_init_random_number_generator 53#define DES_is_weak_key hc_DES_is_weak_key 54#define DES_key_sched hc_DES_key_sched 55#define DES_new_random_key hc_DES_new_random_key 56#define DES_pcbc_encrypt hc_DES_pcbc_encrypt 57#define DES_rand_data hc_DES_rand_data 58#define DES_random_key hc_DES_random_key 59#define DES_read_password hc_DES_read_password 60#define DES_set_key hc_DES_set_key 61#define DES_set_key_checked hc_DES_set_key_checked 62#define DES_set_key_unchecked hc_DES_set_key_unchecked 63#define DES_set_key_sched hc_DES_set_key_sched 64#define DES_set_odd_parity hc_DES_set_odd_parity 65#define DES_set_random_generator_seed hc_DES_set_random_generator_seed 66#define DES_set_sequence_number hc_DES_set_sequence_number 67#define DES_string_to_key hc_DES_string_to_key 68 69/* 70 * 71 */ 72 73#define DES_CBLOCK_LEN 8 74#define DES_KEY_SZ 8 75 76#define DES_ENCRYPT 1 77#define DES_DECRYPT 0 78 79typedef unsigned char DES_cblock[DES_CBLOCK_LEN]; 80typedef struct DES_key_schedule 81{ 82 uint32_t ks[32]; 83} DES_key_schedule; 84 85/* 86 * 87 */ 88 89#ifndef HC_DEPRECATED 90#if defined(__GNUC__) && ((__GNUC__ > 3) || ((__GNUC__ == 3) && (__GNUC_MINOR__ >= 1 ))) 91#define HC_DEPRECATED __attribute__((deprecated)) 92#elif defined(_MSC_VER) && (_MSC_VER>1200) 93#define HC_DEPRECATED __declspec(deprecated) 94#else 95#define HC_DEPRECATED 96#endif 97#endif 98 99#ifdef __cplusplus 100extern "C" { 101#endif 102 103void DES_set_odd_parity(DES_cblock *); 104int DES_check_key_parity(DES_cblock *); 105int DES_is_weak_key(DES_cblock *); 106int HC_DEPRECATED DES_set_key(DES_cblock *, DES_key_schedule *); 107int DES_set_key_checked(DES_cblock *, DES_key_schedule *); 108int DES_set_key_unchecked(DES_cblock *, DES_key_schedule *); 109int DES_key_sched(DES_cblock *, DES_key_schedule *); 110void DES_string_to_key(const char *, DES_cblock *); 111int DES_read_password(DES_cblock *, char *, int); 112 113void HC_DEPRECATED DES_rand_data(void *, int); 114void HC_DEPRECATED DES_set_random_generator_seed(DES_cblock *); 115void HC_DEPRECATED DES_generate_random_block(DES_cblock *); 116void HC_DEPRECATED DES_set_sequence_number(void *); 117void HC_DEPRECATED DES_init_random_number_generator(DES_cblock *); 118void HC_DEPRECATED DES_random_key(DES_cblock *); 119int HC_DEPRECATED DES_new_random_key(DES_cblock *); 120 121 122void DES_encrypt(uint32_t [2], DES_key_schedule *, int); 123void DES_ecb_encrypt(DES_cblock *, DES_cblock *, DES_key_schedule *, int); 124void DES_ecb3_encrypt(DES_cblock *,DES_cblock *, DES_key_schedule *, 125 DES_key_schedule *, DES_key_schedule *, int); 126void DES_pcbc_encrypt(const void *, void *, long, 127 DES_key_schedule *, DES_cblock *, int); 128void DES_cbc_encrypt(const void *, void *, long, 129 DES_key_schedule *, DES_cblock *, int); 130void DES_ede3_cbc_encrypt(const void *, void *, long, 131 DES_key_schedule *, DES_key_schedule *, 132 DES_key_schedule *, DES_cblock *, int); 133void DES_cfb64_encrypt(const void *, void *, long, 134 DES_key_schedule *, DES_cblock *, int *, int); 135 136 137uint32_t DES_cbc_cksum(const void *, DES_cblock *, 138 long, DES_key_schedule *, DES_cblock *); 139 140 141void _DES_ipfp_test(void); 142 143#ifdef __cplusplus 144} 145#endif 146 147 148#endif /* _DESperate_H */ 149