29 #ifndef MBEDTLS_ARIA_H
30 #define MBEDTLS_ARIA_H
32 #if !defined(MBEDTLS_CONFIG_FILE)
35 #include MBEDTLS_CONFIG_FILE
43 #define MBEDTLS_ARIA_ENCRYPT 1
44 #define MBEDTLS_ARIA_DECRYPT 0
46 #define MBEDTLS_ARIA_BLOCKSIZE 16
47 #define MBEDTLS_ARIA_MAX_ROUNDS 16
48 #define MBEDTLS_ARIA_MAX_KEYSIZE 32
50 #if !defined(MBEDTLS_DEPRECATED_REMOVED)
51 #define MBEDTLS_ERR_ARIA_INVALID_KEY_LENGTH MBEDTLS_DEPRECATED_NUMERIC_CONSTANT( -0x005C )
53 #define MBEDTLS_ERR_ARIA_BAD_INPUT_DATA -0x005C
55 #define MBEDTLS_ERR_ARIA_INVALID_INPUT_LENGTH -0x005E
59 #define MBEDTLS_ERR_ARIA_FEATURE_UNAVAILABLE -0x005A
62 #define MBEDTLS_ERR_ARIA_HW_ACCEL_FAILED -0x0058
64 #if !defined(MBEDTLS_ARIA_ALT)
75 typedef struct mbedtls_aria_context
122 const unsigned char *key,
123 unsigned int keybits );
141 const unsigned char *key,
142 unsigned int keybits );
166 unsigned char output[MBEDTLS_ARIA_BLOCKSIZE] );
168 #if defined(MBEDTLS_CIPHER_MODE_CBC)
213 unsigned char iv[MBEDTLS_ARIA_BLOCKSIZE],
214 const unsigned char *input,
215 unsigned char *output );
218 #if defined(MBEDTLS_CIPHER_MODE_CFB)
264 unsigned char iv[MBEDTLS_ARIA_BLOCKSIZE],
265 const unsigned char *input,
266 unsigned char *output );
269 #if defined(MBEDTLS_CIPHER_MODE_CTR)
350 unsigned char nonce_counter[MBEDTLS_ARIA_BLOCKSIZE],
351 unsigned char stream_block[MBEDTLS_ARIA_BLOCKSIZE],
352 const unsigned char *input,
353 unsigned char *output );
356 #if defined(MBEDTLS_SELF_TEST)
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.
int mbedtls_aria_setkey_dec(mbedtls_aria_context *ctx, const unsigned char *key, unsigned int keybits)
This function sets the decryption key.
Configuration options (set of defines)
#define MBEDTLS_ARIA_MAX_ROUNDS
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.
#define MBEDTLS_ARIA_BLOCKSIZE
void mbedtls_aria_free(mbedtls_aria_context *ctx)
This function releases and clears the specified ARIA context.
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.
int mbedtls_aria_self_test(int verbose)
Checkup routine.
int mbedtls_aria_setkey_enc(mbedtls_aria_context *ctx, const unsigned char *key, unsigned int keybits)
This function sets the encryption key.
void mbedtls_aria_init(mbedtls_aria_context *ctx)
This function initializes the specified ARIA context.
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.