1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
|
/* This file was automatically imported with
import_gcry.py. Please don't modify it */
#include <grub/misc.h>
void camellia_setup128(const unsigned char *key, grub_uint32_t *subkey);
void camellia_setup192(const unsigned char *key, grub_uint32_t *subkey);
void camellia_setup256(const unsigned char *key, grub_uint32_t *subkey);
void camellia_encrypt128(const grub_uint32_t *subkey, grub_uint32_t *io);
void camellia_encrypt192(const grub_uint32_t *subkey, grub_uint32_t *io);
void camellia_encrypt256(const grub_uint32_t *subkey, grub_uint32_t *io);
void camellia_decrypt128(const grub_uint32_t *subkey, grub_uint32_t *io);
void camellia_decrypt192(const grub_uint32_t *subkey, grub_uint32_t *io);
void camellia_decrypt256(const grub_uint32_t *subkey, grub_uint32_t *io);
#define memcpy grub_memcpy
/* camellia.h ver 1.2.0
*
* Copyright (C) 2006,2007
* NTT (Nippon Telegraph and Telephone Corporation).
*
* This file is part of Libgcrypt.
*
* Libgcrypt is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* Libgcrypt is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, see <https://www.gnu.org/licenses/>.
* SPDX-License-Identifier: LGPL-2.1-or-later
*/
#ifndef HEADER_CAMELLIA_H
#define HEADER_CAMELLIA_H
/* To use Camellia with libraries it is often useful to keep the name
* space of the library clean. The following macro is thus useful:
*
* #define CAMELLIA_EXT_SYM_PREFIX foo_
*
* This prefixes all external symbols with "foo_".
*/
#ifdef HAVE_CONFIG_H
/* USE_ARM_ASM indicates whether to use ARM assembly code. */
# undef USE_ARM_ASM
# if defined(__ARMEL__)
# ifdef HAVE_COMPATIBLE_GCC_ARM_PLATFORM_AS
# define USE_ARM_ASM 1
# endif
# endif
# if defined(__AARCH64EL__)
# ifdef HAVE_COMPATIBLE_GCC_AARCH64_PLATFORM_AS
# define USE_ARM_ASM 1
# endif
# endif
#endif
#ifdef CAMELLIA_EXT_SYM_PREFIX
#define CAMELLIA_PREFIX1(x,y) x ## y
#define CAMELLIA_PREFIX2(x,y) CAMELLIA_PREFIX1(x,y)
#define CAMELLIA_PREFIX(x) CAMELLIA_PREFIX2(CAMELLIA_EXT_SYM_PREFIX,x)
#define Camellia_Ekeygen CAMELLIA_PREFIX(Camellia_Ekeygen)
#define Camellia_EncryptBlock CAMELLIA_PREFIX(Camellia_EncryptBlock)
#define Camellia_DecryptBlock CAMELLIA_PREFIX(Camellia_DecryptBlock)
#define camellia_decrypt128 CAMELLIA_PREFIX(camellia_decrypt128)
#define camellia_decrypt256 CAMELLIA_PREFIX(camellia_decrypt256)
#define camellia_encrypt128 CAMELLIA_PREFIX(camellia_encrypt128)
#define camellia_encrypt256 CAMELLIA_PREFIX(camellia_encrypt256)
#define camellia_setup128 CAMELLIA_PREFIX(camellia_setup128)
#define camellia_setup192 CAMELLIA_PREFIX(camellia_setup192)
#define camellia_setup256 CAMELLIA_PREFIX(camellia_setup256)
#endif /*CAMELLIA_EXT_SYM_PREFIX*/
#ifdef __cplusplus
extern "C" {
#endif
#define CAMELLIA_BLOCK_SIZE 16
#define CAMELLIA_TABLE_BYTE_LEN 272
#define CAMELLIA_TABLE_WORD_LEN (CAMELLIA_TABLE_BYTE_LEN / 4)
typedef unsigned int KEY_TABLE_TYPE[CAMELLIA_TABLE_WORD_LEN];
void Camellia_Ekeygen(const int keyBitLength,
const unsigned char *rawKey,
KEY_TABLE_TYPE keyTable);
#ifndef USE_ARM_ASM
void Camellia_EncryptBlock(const int keyBitLength,
const unsigned char *plaintext,
const KEY_TABLE_TYPE keyTable,
unsigned char *cipherText);
void Camellia_DecryptBlock(const int keyBitLength,
const unsigned char *cipherText,
const KEY_TABLE_TYPE keyTable,
unsigned char *plaintext);
#endif /*!USE_ARM_ASM*/
#ifdef __cplusplus
}
#endif
#endif /* HEADER_CAMELLIA_H */
|
