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camellia.h
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1
6/*
7 * Copyright The Mbed TLS Contributors
8 * SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
9 *
10 * This file is provided under the Apache License 2.0, or the
11 * GNU General Public License v2.0 or later.
12 *
13 * **********
14 * Apache License 2.0:
15 *
16 * Licensed under the Apache License, Version 2.0 (the "License"); you may
17 * not use this file except in compliance with the License.
18 * You may obtain a copy of the License at
19 *
20 * http://www.apache.org/licenses/LICENSE-2.0
21 *
22 * Unless required by applicable law or agreed to in writing, software
23 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
24 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
25 * See the License for the specific language governing permissions and
26 * limitations under the License.
27 *
28 * **********
29 *
30 * **********
31 * GNU General Public License v2.0 or later:
32 *
33 * This program is free software; you can redistribute it and/or modify
34 * it under the terms of the GNU General Public License as published by
35 * the Free Software Foundation; either version 2 of the License, or
36 * (at your option) any later version.
37 *
38 * This program is distributed in the hope that it will be useful,
39 * but WITHOUT ANY WARRANTY; without even the implied warranty of
40 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
41 * GNU General Public License for more details.
42 *
43 * You should have received a copy of the GNU General Public License along
44 * with this program; if not, write to the Free Software Foundation, Inc.,
45 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
46 *
47 * **********
48 */
49#ifndef MBEDTLS_CAMELLIA_H
50#define MBEDTLS_CAMELLIA_H
51
52#if !defined(MBEDTLS_CONFIG_FILE)
53#include "config.h"
54#else
55#include MBEDTLS_CONFIG_FILE
56#endif
57
58#include <stddef.h>
59#include <stdint.h>
60
61#include "platform_util.h"
62
63#define MBEDTLS_CAMELLIA_ENCRYPT 1
64#define MBEDTLS_CAMELLIA_DECRYPT 0
65
66#if !defined(MBEDTLS_DEPRECATED_REMOVED)
67#define MBEDTLS_ERR_CAMELLIA_INVALID_KEY_LENGTH MBEDTLS_DEPRECATED_NUMERIC_CONSTANT( -0x0024 )
68#endif /* !MBEDTLS_DEPRECATED_REMOVED */
69#define MBEDTLS_ERR_CAMELLIA_BAD_INPUT_DATA -0x0024
71#define MBEDTLS_ERR_CAMELLIA_INVALID_INPUT_LENGTH -0x0026
73/* MBEDTLS_ERR_CAMELLIA_HW_ACCEL_FAILED is deprecated and should not be used.
74 */
75#define MBEDTLS_ERR_CAMELLIA_HW_ACCEL_FAILED -0x0027
77#ifdef __cplusplus
78extern "C" {
79#endif
80
81#if !defined(MBEDTLS_CAMELLIA_ALT)
82// Regular implementation
83//
84
89{
90 int nr;
92}
94
95#else /* MBEDTLS_CAMELLIA_ALT */
96#include "camellia_alt.h"
97#endif /* MBEDTLS_CAMELLIA_ALT */
98
106
115
129 const unsigned char *key,
130 unsigned int keybits );
131
145 const unsigned char *key,
146 unsigned int keybits );
147
164 int mode,
165 const unsigned char input[16],
166 unsigned char output[16] );
167
168#if defined(MBEDTLS_CIPHER_MODE_CBC)
198 int mode,
199 size_t length,
200 unsigned char iv[16],
201 const unsigned char *input,
202 unsigned char *output );
203#endif /* MBEDTLS_CIPHER_MODE_CBC */
204
205#if defined(MBEDTLS_CIPHER_MODE_CFB)
244 int mode,
245 size_t length,
246 size_t *iv_off,
247 unsigned char iv[16],
248 const unsigned char *input,
249 unsigned char *output );
250#endif /* MBEDTLS_CIPHER_MODE_CFB */
251
252#if defined(MBEDTLS_CIPHER_MODE_CTR)
328 size_t length,
329 size_t *nc_off,
330 unsigned char nonce_counter[16],
331 unsigned char stream_block[16],
332 const unsigned char *input,
333 unsigned char *output );
334#endif /* MBEDTLS_CIPHER_MODE_CTR */
335
336#if defined(MBEDTLS_SELF_TEST)
337
343int mbedtls_camellia_self_test( int verbose );
344
345#endif /* MBEDTLS_SELF_TEST */
346
347#ifdef __cplusplus
348}
349#endif
350
351#endif /* camellia.h */
int mbedtls_camellia_setkey_enc(mbedtls_camellia_context *ctx, const unsigned char *key, unsigned int keybits)
Perform a CAMELLIA key schedule operation for encryption.
int mbedtls_camellia_crypt_ecb(mbedtls_camellia_context *ctx, int mode, const unsigned char input[16], unsigned char output[16])
Perform a CAMELLIA-ECB block encryption/decryption operation.
int mbedtls_camellia_setkey_dec(mbedtls_camellia_context *ctx, const unsigned char *key, unsigned int keybits)
Perform a CAMELLIA key schedule operation for decryption.
int mbedtls_camellia_crypt_cbc(mbedtls_camellia_context *ctx, int mode, size_t length, unsigned char iv[16], const unsigned char *input, unsigned char *output)
Perform a CAMELLIA-CBC buffer encryption/decryption operation.
void mbedtls_camellia_init(mbedtls_camellia_context *ctx)
Initialize a CAMELLIA context.
void mbedtls_camellia_free(mbedtls_camellia_context *ctx)
Clear a CAMELLIA context.
int mbedtls_camellia_crypt_ctr(mbedtls_camellia_context *ctx, size_t length, size_t *nc_off, unsigned char nonce_counter[16], unsigned char stream_block[16], const unsigned char *input, unsigned char *output)
Perform a CAMELLIA-CTR buffer encryption/decryption operation.
int mbedtls_camellia_crypt_cfb128(mbedtls_camellia_context *ctx, int mode, size_t length, size_t *iv_off, unsigned char iv[16], const unsigned char *input, unsigned char *output)
Perform a CAMELLIA-CFB128 buffer encryption/decryption operation.
UINT32 uint32_t
Definition: types.h:75
GLenum mode
Definition: glext.h:6217
GLuint GLsizei GLsizei * length
Definition: glext.h:6040
GLenum GLenum GLenum input
Definition: glext.h:9031
Common and shared functions used by multiple modules in the Mbed TLS library.
#define verbose
Definition: rosglue.h:36
Definition: copy.c:22
CAMELLIA context structure.
Definition: camellia.h:89