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24 #ifndef MBEDTLS_CAMELLIA_H
25 #define MBEDTLS_CAMELLIA_H
27 #if !defined(MBEDTLS_CONFIG_FILE)
30 #include MBEDTLS_CONFIG_FILE
38 #define MBEDTLS_CAMELLIA_ENCRYPT 1
39 #define MBEDTLS_CAMELLIA_DECRYPT 0
41 #if !defined(MBEDTLS_DEPRECATED_REMOVED)
42 #define MBEDTLS_ERR_CAMELLIA_INVALID_KEY_LENGTH MBEDTLS_DEPRECATED_NUMERIC_CONSTANT( -0x0024 )
44 #define MBEDTLS_ERR_CAMELLIA_BAD_INPUT_DATA -0x0024
46 #define MBEDTLS_ERR_CAMELLIA_INVALID_INPUT_LENGTH -0x0026
50 #define MBEDTLS_ERR_CAMELLIA_HW_ACCEL_FAILED -0x0027
56 #if !defined(MBEDTLS_CAMELLIA_ALT)
71 #include "camellia_alt.h"
104 const unsigned char *key,
105 unsigned int keybits );
120 const unsigned char *key,
121 unsigned int keybits );
140 const unsigned char input[16],
141 unsigned char output[16] );
143 #if defined(MBEDTLS_CIPHER_MODE_CBC)
175 unsigned char iv[16],
176 const unsigned char *input,
177 unsigned char *output );
180 #if defined(MBEDTLS_CIPHER_MODE_CFB)
222 unsigned char iv[16],
223 const unsigned char *input,
224 unsigned char *output );
227 #if defined(MBEDTLS_CIPHER_MODE_CTR)
305 unsigned char nonce_counter[16],
306 unsigned char stream_block[16],
307 const unsigned char *input,
308 unsigned char *output );
311 #if defined(MBEDTLS_SELF_TEST)
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_setkey_dec(mbedtls_camellia_context *ctx, const unsigned char *key, unsigned int keybits)
Perform a CAMELLIA key schedule operation for decryption.
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_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.
int mbedtls_camellia_self_test(int verbose)
Checkup routine.
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.
void mbedtls_camellia_free(mbedtls_camellia_context *ctx)
Clear a CAMELLIA context.
void mbedtls_camellia_init(mbedtls_camellia_context *ctx)
Initialize a CAMELLIA context.
Configuration options (set of defines)
struct mbedtls_camellia_context mbedtls_camellia_context
CAMELLIA context structure.
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.
CAMELLIA context structure.