25 #ifndef MBEDTLS_CAMELLIA_H
26 #define MBEDTLS_CAMELLIA_H
28 #if !defined(MBEDTLS_CONFIG_FILE)
31 #include MBEDTLS_CONFIG_FILE
37 #define MBEDTLS_CAMELLIA_ENCRYPT 1
38 #define MBEDTLS_CAMELLIA_DECRYPT 0
40 #define MBEDTLS_ERR_CAMELLIA_INVALID_KEY_LENGTH -0x0024
41 #define MBEDTLS_ERR_CAMELLIA_INVALID_INPUT_LENGTH -0x0026
43 #if !defined(MBEDTLS_CAMELLIA_ALT)
85 unsigned int keybits );
97 unsigned int keybits );
111 const unsigned char input[16],
112 unsigned char output[16] );
114 #if defined(MBEDTLS_CIPHER_MODE_CBC)
141 unsigned char iv[16],
142 const unsigned char *input,
143 unsigned char *output );
146 #if defined(MBEDTLS_CIPHER_MODE_CFB)
177 unsigned char iv[16],
178 const unsigned char *input,
179 unsigned char *output );
182 #if defined(MBEDTLS_CIPHER_MODE_CTR)
208 unsigned char nonce_counter[16],
209 unsigned char stream_block[16],
210 const unsigned char *input,
211 unsigned char *output );
219 #include "camellia_alt.h"
int mbedtls_camellia_crypt_ecb(mbedtls_camellia_context *ctx, int mode, const unsigned char input[16], unsigned char output[16])
CAMELLIA-ECB block encryption/decryption.
int mbedtls_camellia_self_test(int verbose)
Checkup routine.
void mbedtls_camellia_free(mbedtls_camellia_context *ctx)
Clear CAMELLIA context.
Configuration options (set of defines)
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)
CAMELLIA-CFB128 buffer encryption/decryption.
int mbedtls_camellia_setkey_enc(mbedtls_camellia_context *ctx, const unsigned char *key, unsigned int keybits)
CAMELLIA key schedule (encryption)
int mbedtls_camellia_setkey_dec(mbedtls_camellia_context *ctx, const unsigned char *key, unsigned int keybits)
CAMELLIA key schedule (decryption)
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)
CAMELLIA-CTR buffer encryption/decryption.
void mbedtls_camellia_init(mbedtls_camellia_context *ctx)
Initialize CAMELLIA context.
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)
CAMELLIA-CBC buffer encryption/decryption Length should be a multiple of the block size (16 bytes) ...
CAMELLIA context structure.