NAME
EVP_camellia_128_cbc
,
EVP_camellia_192_cbc
,
EVP_camellia_256_cbc
,
EVP_camellia_128_cfb
,
EVP_camellia_192_cfb
,
EVP_camellia_256_cfb
,
EVP_camellia_128_cfb1
,
EVP_camellia_192_cfb1
,
EVP_camellia_256_cfb1
,
EVP_camellia_128_cfb8
,
EVP_camellia_192_cfb8
,
EVP_camellia_256_cfb8
,
EVP_camellia_128_cfb128
,
EVP_camellia_192_cfb128
,
EVP_camellia_256_cfb128
,
EVP_camellia_128_ecb
,
EVP_camellia_192_ecb
,
EVP_camellia_256_ecb
,
EVP_camellia_128_ofb
,
EVP_camellia_192_ofb
,
EVP_camellia_256_ofb
—
EVP Camellia cipher
SYNOPSIS
#include
<openssl/evp.h>
const EVP_CIPHER *
EVP_camellia_128_cbc
(void);
const EVP_CIPHER *
EVP_camellia_192_cbc
(void);
const EVP_CIPHER *
EVP_camellia_256_cbc
(void);
const EVP_CIPHER *
EVP_camellia_128_cfb
(void);
const EVP_CIPHER *
EVP_camellia_192_cfb
(void);
const EVP_CIPHER *
EVP_camellia_256_cfb
(void);
const EVP_CIPHER *
EVP_camellia_128_cfb1
(void);
const EVP_CIPHER *
EVP_camellia_192_cfb1
(void);
const EVP_CIPHER *
EVP_camellia_256_cfb1
(void);
const EVP_CIPHER *
EVP_camellia_128_cfb8
(void);
const EVP_CIPHER *
EVP_camellia_192_cfb8
(void);
const EVP_CIPHER *
EVP_camellia_256_cfb8
(void);
const EVP_CIPHER *
EVP_camellia_128_cfb128
(void);
const EVP_CIPHER *
EVP_camellia_192_cfb128
(void);
const EVP_CIPHER *
EVP_camellia_256_cfb128
(void);
const EVP_CIPHER *
EVP_camellia_128_ecb
(void);
const EVP_CIPHER *
EVP_camellia_192_ecb
(void);
const EVP_CIPHER *
EVP_camellia_256_ecb
(void);
const EVP_CIPHER *
EVP_camellia_128_ofb
(void);
const EVP_CIPHER *
EVP_camellia_192_ofb
(void);
const EVP_CIPHER *
EVP_camellia_256_ofb
(void);
DESCRIPTION
These functions provide the Camellia encryption algorithm in the evp(3) framework. They use 128, 192, and 256 bit keys in the following modes, respectively: CBC, CFB with 1-bit shift, CFB with 8-bit shift, CFB with 128-bit shift, ECB, and OFB.EVP_camellia_128_cfb
(),
EVP_camellia_192_cfb
(),
and
EVP_camellia_256_cfb
()
are aliases for
EVP_camellia_128_cfb128
(),
EVP_camellia_192_cfb128
(),
and
EVP_camellia_256_cfb128
(),
implemented as macros.
RETURN VALUES
These functions return an EVP_CIPHER structure that provides the implementation of the symmetric cipher.
SEE ALSO
HISTORY
These functions first appeared in OpenSSL 0.9.8c and have been available since OpenBSD 4.5.