Mbed TLS v2.28.8
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aria.h
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1
12/*
13 * Copyright The Mbed TLS Contributors
14 * SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
15 */
16
17#ifndef MBEDTLS_ARIA_H
18#define MBEDTLS_ARIA_H
19
20#if !defined(MBEDTLS_CONFIG_FILE)
21#include "mbedtls/config.h"
22#else
23#include MBEDTLS_CONFIG_FILE
24#endif
25
26#include <stddef.h>
27#include <stdint.h>
28
30
31#define MBEDTLS_ARIA_ENCRYPT 1
32#define MBEDTLS_ARIA_DECRYPT 0
34#define MBEDTLS_ARIA_BLOCKSIZE 16
35#define MBEDTLS_ARIA_MAX_ROUNDS 16
36#define MBEDTLS_ARIA_MAX_KEYSIZE 32
38#if !defined(MBEDTLS_DEPRECATED_REMOVED)
39#define MBEDTLS_ERR_ARIA_INVALID_KEY_LENGTH MBEDTLS_DEPRECATED_NUMERIC_CONSTANT(-0x005C)
40#endif /* !MBEDTLS_DEPRECATED_REMOVED */
42#define MBEDTLS_ERR_ARIA_BAD_INPUT_DATA -0x005C
43
45#define MBEDTLS_ERR_ARIA_INVALID_INPUT_LENGTH -0x005E
46
47/* MBEDTLS_ERR_ARIA_FEATURE_UNAVAILABLE is deprecated and should not be used.
48 */
50#define MBEDTLS_ERR_ARIA_FEATURE_UNAVAILABLE -0x005A
51
52/* MBEDTLS_ERR_ARIA_HW_ACCEL_FAILED is deprecated and should not be used. */
54#define MBEDTLS_ERR_ARIA_HW_ACCEL_FAILED -0x0058
55
56#ifdef __cplusplus
57extern "C" {
58#endif
59
60#if !defined(MBEDTLS_ARIA_ALT)
61// Regular implementation
62//
63
67typedef struct mbedtls_aria_context {
68 unsigned char nr;
71}
73
74#else /* MBEDTLS_ARIA_ALT */
75#include "aria_alt.h"
76#endif /* MBEDTLS_ARIA_ALT */
77
87
96
113 const unsigned char *key,
114 unsigned int keybits);
115
132 const unsigned char *key,
133 unsigned int keybits);
134
156 const unsigned char input[MBEDTLS_ARIA_BLOCKSIZE],
157 unsigned char output[MBEDTLS_ARIA_BLOCKSIZE]);
158
159#if defined(MBEDTLS_CIPHER_MODE_CBC)
202 int mode,
203 size_t length,
204 unsigned char iv[MBEDTLS_ARIA_BLOCKSIZE],
205 const unsigned char *input,
206 unsigned char *output);
207#endif /* MBEDTLS_CIPHER_MODE_CBC */
208
209#if defined(MBEDTLS_CIPHER_MODE_CFB)
252 int mode,
253 size_t length,
254 size_t *iv_off,
255 unsigned char iv[MBEDTLS_ARIA_BLOCKSIZE],
256 const unsigned char *input,
257 unsigned char *output);
258#endif /* MBEDTLS_CIPHER_MODE_CFB */
259
260#if defined(MBEDTLS_CIPHER_MODE_CTR)
335 size_t length,
336 size_t *nc_off,
337 unsigned char nonce_counter[MBEDTLS_ARIA_BLOCKSIZE],
338 unsigned char stream_block[MBEDTLS_ARIA_BLOCKSIZE],
339 const unsigned char *input,
340 unsigned char *output);
341#endif /* MBEDTLS_CIPHER_MODE_CTR */
342
343#if defined(MBEDTLS_SELF_TEST)
349int mbedtls_aria_self_test(int verbose);
350#endif /* MBEDTLS_SELF_TEST */
351
352#ifdef __cplusplus
353}
354#endif
355
356#endif /* aria.h */
int mbedtls_aria_self_test(int verbose)
Checkup routine.
struct mbedtls_aria_context mbedtls_aria_context
The ARIA context-type definition.
int mbedtls_aria_crypt_cbc(mbedtls_aria_context *ctx, int mode, size_t length, unsigned char iv[MBEDTLS_ARIA_BLOCKSIZE], const unsigned char *input, unsigned char *output)
This function performs an ARIA-CBC encryption or decryption operation on full blocks.
int mbedtls_aria_crypt_cfb128(mbedtls_aria_context *ctx, int mode, size_t length, size_t *iv_off, unsigned char iv[MBEDTLS_ARIA_BLOCKSIZE], const unsigned char *input, unsigned char *output)
This function performs an ARIA-CFB128 encryption or decryption operation.
void mbedtls_aria_init(mbedtls_aria_context *ctx)
This function initializes the specified ARIA context.
int mbedtls_aria_setkey_dec(mbedtls_aria_context *ctx, const unsigned char *key, unsigned int keybits)
This function sets the decryption key.
#define MBEDTLS_ARIA_BLOCKSIZE
Definition aria.h:34
int mbedtls_aria_crypt_ecb(mbedtls_aria_context *ctx, const unsigned char input[MBEDTLS_ARIA_BLOCKSIZE], unsigned char output[MBEDTLS_ARIA_BLOCKSIZE])
This function performs an ARIA single-block encryption or decryption operation.
void mbedtls_aria_free(mbedtls_aria_context *ctx)
This function releases and clears the specified ARIA context.
int mbedtls_aria_setkey_enc(mbedtls_aria_context *ctx, const unsigned char *key, unsigned int keybits)
This function sets the encryption key.
#define MBEDTLS_ARIA_MAX_ROUNDS
Definition aria.h:35
int mbedtls_aria_crypt_ctr(mbedtls_aria_context *ctx, size_t length, size_t *nc_off, unsigned char nonce_counter[MBEDTLS_ARIA_BLOCKSIZE], unsigned char stream_block[MBEDTLS_ARIA_BLOCKSIZE], const unsigned char *input, unsigned char *output)
This function performs an ARIA-CTR encryption or decryption operation.
Configuration options (set of defines)
Common and shared functions used by multiple modules in the Mbed TLS library.
The ARIA context-type definition.
Definition aria.h:67
unsigned char nr
Definition aria.h:68
uint32_t rk[MBEDTLS_ARIA_MAX_ROUNDS+1][MBEDTLS_ARIA_BLOCKSIZE/4]
Definition aria.h:70