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source: vbox/trunk/src/libs/openssl-3.0.7/include/openssl/camellia.h@ 97673

最後變更 在這個檔案從97673是 94082,由 vboxsync 提交於 3 年 前

libs/openssl-3.0.1: started applying and adjusting our OpenSSL changes to 3.0.1. bugref:10128
檔案大小: 5.0 KB
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1/*
2 * Copyright 2006-2020 The OpenSSL Project Authors. All Rights Reserved.
3 *
4 * Licensed under the Apache License 2.0 (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
8 */
9
10#ifndef OPENSSL_CAMELLIA_H
11# define OPENSSL_CAMELLIA_H
12# pragma once
13
14# include <openssl/macros.h>
15# ifndef OPENSSL_NO_DEPRECATED_3_0
16# define HEADER_CAMELLIA_H
17# endif
18
19# include <openssl/opensslconf.h>
20
21# ifndef OPENSSL_NO_CAMELLIA
22# include <stddef.h>
23#ifdef __cplusplus
24extern "C" {
25#endif
26
27# define CAMELLIA_BLOCK_SIZE 16
28
29# ifndef OPENSSL_NO_DEPRECATED_3_0
30
31# define CAMELLIA_ENCRYPT 1
32# define CAMELLIA_DECRYPT 0
33
34/*
35 * Because array size can't be a const in C, the following two are macros.
36 * Both sizes are in bytes.
37 */
38
39/* This should be a hidden type, but EVP requires that the size be known */
40
41# define CAMELLIA_TABLE_BYTE_LEN 272
42# define CAMELLIA_TABLE_WORD_LEN (CAMELLIA_TABLE_BYTE_LEN / 4)
43
44typedef unsigned int KEY_TABLE_TYPE[CAMELLIA_TABLE_WORD_LEN]; /* to match
45 * with WORD */
46
47struct camellia_key_st {
48 union {
49 double d; /* ensures 64-bit align */
50 KEY_TABLE_TYPE rd_key;
51 } u;
52 int grand_rounds;
53};
54typedef struct camellia_key_st CAMELLIA_KEY;
55
56# endif /* OPENSSL_NO_DEPRECATED_3_0 */
57# ifndef OPENSSL_NO_DEPRECATED_3_0
58OSSL_DEPRECATEDIN_3_0 int Camellia_set_key(const unsigned char *userKey,
59 const int bits,
60 CAMELLIA_KEY *key);
61OSSL_DEPRECATEDIN_3_0 void Camellia_encrypt(const unsigned char *in,
62 unsigned char *out,
63 const CAMELLIA_KEY *key);
64OSSL_DEPRECATEDIN_3_0 void Camellia_decrypt(const unsigned char *in,
65 unsigned char *out,
66 const CAMELLIA_KEY *key);
67OSSL_DEPRECATEDIN_3_0 void Camellia_ecb_encrypt(const unsigned char *in,
68 unsigned char *out,
69 const CAMELLIA_KEY *key,
70 const int enc);
71OSSL_DEPRECATEDIN_3_0 void Camellia_cbc_encrypt(const unsigned char *in,
72 unsigned char *out,
73 size_t length,
74 const CAMELLIA_KEY *key,
75 unsigned char *ivec,
76 const int enc);
77OSSL_DEPRECATEDIN_3_0 void Camellia_cfb128_encrypt(const unsigned char *in,
78 unsigned char *out,
79 size_t length,
80 const CAMELLIA_KEY *key,
81 unsigned char *ivec,
82 int *num,
83 const int enc);
84OSSL_DEPRECATEDIN_3_0 void Camellia_cfb1_encrypt(const unsigned char *in,
85 unsigned char *out,
86 size_t length,
87 const CAMELLIA_KEY *key,
88 unsigned char *ivec,
89 int *num,
90 const int enc);
91OSSL_DEPRECATEDIN_3_0 void Camellia_cfb8_encrypt(const unsigned char *in,
92 unsigned char *out,
93 size_t length,
94 const CAMELLIA_KEY *key,
95 unsigned char *ivec,
96 int *num,
97 const int enc);
98OSSL_DEPRECATEDIN_3_0 void Camellia_ofb128_encrypt(const unsigned char *in,
99 unsigned char *out,
100 size_t length,
101 const CAMELLIA_KEY *key,
102 unsigned char *ivec,
103 int *num);
104OSSL_DEPRECATEDIN_3_0
105void Camellia_ctr128_encrypt(const unsigned char *in, unsigned char *out,
106 size_t length, const CAMELLIA_KEY *key,
107 unsigned char ivec[CAMELLIA_BLOCK_SIZE],
108 unsigned char ecount_buf[CAMELLIA_BLOCK_SIZE],
109 unsigned int *num);
110# endif
111
112# ifdef __cplusplus
113}
114# endif
115# endif
116
117#endif
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