Xuyi Wang / wolfSSL

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wolfssl/openssl/des.h@15:117db924cf7c, 2018-08-18 (annotated)

Committer:
wolfSSL
Date:
Sat Aug 18 22:20:43 2018 +0000
Revision:
15:117db924cf7c
wolfSSL 3.15.3

Who changed what in which revision?

UserRevisionLine numberNew contents of line
wolfSSL 15:117db924cf7c 1 /* des.h
wolfSSL 15:117db924cf7c 2 *
wolfSSL 15:117db924cf7c 3 * Copyright (C) 2006-2017 wolfSSL Inc.
wolfSSL 15:117db924cf7c 4 *
wolfSSL 15:117db924cf7c 5 * This file is part of wolfSSL.
wolfSSL 15:117db924cf7c 6 *
wolfSSL 15:117db924cf7c 7 * wolfSSL is free software; you can redistribute it and/or modify
wolfSSL 15:117db924cf7c 8 * it under the terms of the GNU General Public License as published by
wolfSSL 15:117db924cf7c 9 * the Free Software Foundation; either version 2 of the License, or
wolfSSL 15:117db924cf7c 10 * (at your option) any later version.
wolfSSL 15:117db924cf7c 11 *
wolfSSL 15:117db924cf7c 12 * wolfSSL is distributed in the hope that it will be useful,
wolfSSL 15:117db924cf7c 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
wolfSSL 15:117db924cf7c 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
wolfSSL 15:117db924cf7c 15 * GNU General Public License for more details.
wolfSSL 15:117db924cf7c 16 *
wolfSSL 15:117db924cf7c 17 * You should have received a copy of the GNU General Public License
wolfSSL 15:117db924cf7c 18 * along with this program; if not, write to the Free Software
wolfSSL 15:117db924cf7c 19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
wolfSSL 15:117db924cf7c 20 */
wolfSSL 15:117db924cf7c 21
wolfSSL 15:117db924cf7c 22
wolfSSL 15:117db924cf7c 23
wolfSSL 15:117db924cf7c 24 /* des.h defines mini des openssl compatibility layer
wolfSSL 15:117db924cf7c 25 *
wolfSSL 15:117db924cf7c 26 */
wolfSSL 15:117db924cf7c 27
wolfSSL 15:117db924cf7c 28
wolfSSL 15:117db924cf7c 29 #ifndef WOLFSSL_DES_H_
wolfSSL 15:117db924cf7c 30 #define WOLFSSL_DES_H_
wolfSSL 15:117db924cf7c 31
wolfSSL 15:117db924cf7c 32 #include <wolfssl/wolfcrypt/settings.h>
wolfSSL 15:117db924cf7c 33
wolfSSL 15:117db924cf7c 34 #ifndef NO_DES3
wolfSSL 15:117db924cf7c 35
wolfSSL 15:117db924cf7c 36 #ifdef WOLFSSL_PREFIX
wolfSSL 15:117db924cf7c 37 #include "prefix_des.h"
wolfSSL 15:117db924cf7c 38 #endif
wolfSSL 15:117db924cf7c 39
wolfSSL 15:117db924cf7c 40
wolfSSL 15:117db924cf7c 41 #ifdef __cplusplus
wolfSSL 15:117db924cf7c 42 extern "C" {
wolfSSL 15:117db924cf7c 43 #endif
wolfSSL 15:117db924cf7c 44
wolfSSL 15:117db924cf7c 45 typedef unsigned char WOLFSSL_DES_cblock[8];
wolfSSL 15:117db924cf7c 46 typedef /* const */ WOLFSSL_DES_cblock WOLFSSL_const_DES_cblock;
wolfSSL 15:117db924cf7c 47 typedef WOLFSSL_DES_cblock WOLFSSL_DES_key_schedule;
wolfSSL 15:117db924cf7c 48 typedef unsigned int WOLFSSL_DES_LONG;
wolfSSL 15:117db924cf7c 49
wolfSSL 15:117db924cf7c 50
wolfSSL 15:117db924cf7c 51 enum {
wolfSSL 15:117db924cf7c 52 DES_ENCRYPT = 1,
wolfSSL 15:117db924cf7c 53 DES_DECRYPT = 0
wolfSSL 15:117db924cf7c 54 };
wolfSSL 15:117db924cf7c 55
wolfSSL 15:117db924cf7c 56
wolfSSL 15:117db924cf7c 57 WOLFSSL_API int wolfSSL_DES_is_weak_key(WOLFSSL_const_DES_cblock* key);
wolfSSL 15:117db924cf7c 58 WOLFSSL_API WOLFSSL_DES_LONG wolfSSL_DES_cbc_cksum(const unsigned char* in,
wolfSSL 15:117db924cf7c 59 WOLFSSL_DES_cblock* out, long length, WOLFSSL_DES_key_schedule* sc,
wolfSSL 15:117db924cf7c 60 WOLFSSL_const_DES_cblock* iv);
wolfSSL 15:117db924cf7c 61 WOLFSSL_API int wolfSSL_DES_set_key(WOLFSSL_const_DES_cblock* myDes,
wolfSSL 15:117db924cf7c 62 WOLFSSL_DES_key_schedule* key);
wolfSSL 15:117db924cf7c 63 WOLFSSL_API int wolfSSL_DES_set_key_checked(WOLFSSL_const_DES_cblock* myDes,
wolfSSL 15:117db924cf7c 64 WOLFSSL_DES_key_schedule* key);
wolfSSL 15:117db924cf7c 65 WOLFSSL_API void wolfSSL_DES_set_key_unchecked(WOLFSSL_const_DES_cblock*,
wolfSSL 15:117db924cf7c 66 WOLFSSL_DES_key_schedule*);
wolfSSL 15:117db924cf7c 67 WOLFSSL_API int wolfSSL_DES_key_sched(WOLFSSL_const_DES_cblock* key,
wolfSSL 15:117db924cf7c 68 WOLFSSL_DES_key_schedule* schedule);
wolfSSL 15:117db924cf7c 69 WOLFSSL_API void wolfSSL_DES_cbc_encrypt(const unsigned char* input,
wolfSSL 15:117db924cf7c 70 unsigned char* output, long length,
wolfSSL 15:117db924cf7c 71 WOLFSSL_DES_key_schedule* schedule, WOLFSSL_DES_cblock* ivec,
wolfSSL 15:117db924cf7c 72 int enc);
wolfSSL 15:117db924cf7c 73 WOLFSSL_API void wolfSSL_DES_ede3_cbc_encrypt(const unsigned char* input,
wolfSSL 15:117db924cf7c 74 unsigned char* output, long sz,
wolfSSL 15:117db924cf7c 75 WOLFSSL_DES_key_schedule* ks1,
wolfSSL 15:117db924cf7c 76 WOLFSSL_DES_key_schedule* ks2,
wolfSSL 15:117db924cf7c 77 WOLFSSL_DES_key_schedule* ks3,
wolfSSL 15:117db924cf7c 78 WOLFSSL_DES_cblock* ivec, int enc);
wolfSSL 15:117db924cf7c 79 WOLFSSL_API void wolfSSL_DES_ncbc_encrypt(const unsigned char* input,
wolfSSL 15:117db924cf7c 80 unsigned char* output, long length,
wolfSSL 15:117db924cf7c 81 WOLFSSL_DES_key_schedule* schedule,
wolfSSL 15:117db924cf7c 82 WOLFSSL_DES_cblock* ivec, int enc);
wolfSSL 15:117db924cf7c 83
wolfSSL 15:117db924cf7c 84 WOLFSSL_API void wolfSSL_DES_set_odd_parity(WOLFSSL_DES_cblock*);
wolfSSL 15:117db924cf7c 85 WOLFSSL_API void wolfSSL_DES_ecb_encrypt(WOLFSSL_DES_cblock*, WOLFSSL_DES_cblock*,
wolfSSL 15:117db924cf7c 86 WOLFSSL_DES_key_schedule*, int);
wolfSSL 15:117db924cf7c 87
wolfSSL 15:117db924cf7c 88
wolfSSL 15:117db924cf7c 89 typedef WOLFSSL_DES_cblock DES_cblock;
wolfSSL 15:117db924cf7c 90 typedef WOLFSSL_const_DES_cblock const_DES_cblock;
wolfSSL 15:117db924cf7c 91 typedef WOLFSSL_DES_key_schedule DES_key_schedule;
wolfSSL 15:117db924cf7c 92 typedef WOLFSSL_DES_LONG DES_LONG;
wolfSSL 15:117db924cf7c 93
wolfSSL 15:117db924cf7c 94 #define DES_check_key(x) /* Define WOLFSSL_CHECK_DESKEY to check key */
wolfSSL 15:117db924cf7c 95 #define DES_is_weak_key wolfSSL_DES_is_weak_key
wolfSSL 15:117db924cf7c 96 #define DES_set_key wolfSSL_DES_set_key
wolfSSL 15:117db924cf7c 97 #define DES_set_key_checked wolfSSL_DES_set_key_checked
wolfSSL 15:117db924cf7c 98 #define DES_set_key_unchecked wolfSSL_DES_set_key_unchecked
wolfSSL 15:117db924cf7c 99 #define DES_key_sched wolfSSL_DES_key_sched
wolfSSL 15:117db924cf7c 100 #define DES_cbc_encrypt wolfSSL_DES_cbc_encrypt
wolfSSL 15:117db924cf7c 101 #define DES_ncbc_encrypt wolfSSL_DES_ncbc_encrypt
wolfSSL 15:117db924cf7c 102 #define DES_set_odd_parity wolfSSL_DES_set_odd_parity
wolfSSL 15:117db924cf7c 103 #define DES_ecb_encrypt wolfSSL_DES_ecb_encrypt
wolfSSL 15:117db924cf7c 104 #define DES_ede3_cbc_encrypt wolfSSL_DES_ede3_cbc_encrypt
wolfSSL 15:117db924cf7c 105 #define DES_cbc_cksum wolfSSL_DES_cbc_cksum
wolfSSL 15:117db924cf7c 106
wolfSSL 15:117db924cf7c 107 #ifdef __cplusplus
wolfSSL 15:117db924cf7c 108 } /* extern "C" */
wolfSSL 15:117db924cf7c 109 #endif
wolfSSL 15:117db924cf7c 110
wolfSSL 15:117db924cf7c 111 #endif /* NO_DES3 */
wolfSSL 15:117db924cf7c 112
wolfSSL 15:117db924cf7c 113 #endif /* WOLFSSL_DES_H_ */
wolfSSL 15:117db924cf7c 114