Aes_ctr Class Reference

The class provides standards to be used by the Aes_ctr ciphers. More...

#include <stream_cipher.h>

Static Public Member Functions
static const EVP_MD *	get_evp_md ()
	Returns the message digest function to be uses when opening the cipher. More...
static const EVP_CIPHER *	get_evp_cipher ()
	Returns the cipher to be uses when using the cipher. More...
static std::unique_ptr< Stream_cipher >	get_encryptor ()
	Returns a new unique Stream_cipher encryptor. More...
static std::unique_ptr< Stream_cipher >	get_decryptor ()
	Returns a new unique Stream_cipher decryptor. More...

Static Public Attributes
static const int	PASSWORD_LENGTH = 32
static const int	AES_BLOCK_SIZE = 16
static const int	FILE_KEY_LENGTH = 32

Detailed Description

The class provides standards to be used by the Aes_ctr ciphers.

Member Function Documentation

get_decryptor()

std::unique_ptr< Stream_cipher > Aes_ctr::get_decryptor ( )

static

Returns a new unique Stream_cipher decryptor.

Returns

A new Stream_cipher decryptor.

get_encryptor()

std::unique_ptr< Stream_cipher > Aes_ctr::get_encryptor ( )

static

Returns a new unique Stream_cipher encryptor.

Returns

A new Stream_cipher encryptor.

get_evp_cipher()

static const EVP_CIPHER * Aes_ctr::get_evp_cipher ( )

inlinestatic

Returns the cipher to be uses when using the cipher.

Returns

AES-256-CTR.

get_evp_md()

static const EVP_MD * Aes_ctr::get_evp_md ( )

inlinestatic

Returns the message digest function to be uses when opening the cipher.

Returns

SHA-512 message digest.

Member Data Documentation

AES_BLOCK_SIZE

const int Aes_ctr::AES_BLOCK_SIZE = 16

static

FILE_KEY_LENGTH

const int Aes_ctr::FILE_KEY_LENGTH = 32

static

PASSWORD_LENGTH

const int Aes_ctr::PASSWORD_LENGTH = 32

static

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The documentation for this class was generated from the following files:

• sql/stream_cipher.h
• sql/stream_cipher.cc