ThreeWay Class Reference

Provides 3-Way encryption and decryption. More...

Inheritance diagram for ThreeWay:

Public Types
typedef BlockCipherFinal< ENCRYPTION, Enc >	Encryption
typedef BlockCipherFinal< DECRYPTION, Dec >	Decryption

Static Public Member Functions
static const char *	StaticAlgorithmName ()
static size_t	StaticGetValidKeyLength (size_t keylength)
	The default key length for the cipher provided by a static function. More...
static unsigned int	StaticGetDefaultRounds (size_t keylength)
	The default number of rounds for the cipher based on key length provided by a static function. More...

Static Public Attributes
static const int	BLOCKSIZE
	The block size of the cipher provided as a constant.
static const int	KEYLENGTH
	The default key length used by the cipher provided as a constant. More...
static const int	MIN_KEYLENGTH
	The minimum key length used by the cipher provided as a constant. More...
static const int	MAX_KEYLENGTH
	The maximum key length used by the cipher provided as a constant. More...
static const int	DEFAULT_KEYLENGTH
	The default key length used by the cipher provided as a constant. More...
static const int	IV_REQUIREMENT
	The default IV requirements for the cipher provided as a constant. More...
static const int	IV_LENGTH
	The default IV length used by the cipher provided as a constant. More...
static const int	DEFAULT_ROUNDS
	The default number of rounds for the cipher provided as a constant.
static const int	MIN_ROUNDS
	The minimum number of rounds for the cipher provided as a constant.
static const int	MAX_ROUNDS
	The maximum number of rounds for the cipher provided as a constant.

Detailed Description

Provides 3-Way encryption and decryption.

Definition at line 26 of file 3way.h.

Member Function Documentation

static size_t FixedKeyLength< N, SimpleKeyingInterface::NOT_RESYNCHRONIZABLE , 0 >::StaticGetValidKeyLength ( size_t  keylength )

inlinestaticinherited

The default key length for the cipher provided by a static function.

Parameters

keylength

the size of the key, in bytes

The default implementation returns KEYLENGTH. keylength is unused in the default implementation.

Definition at line 139 of file seckey.h.

static unsigned int VariableRounds< D, 1 , INT_MAX >::StaticGetDefaultRounds ( size_t  keylength )

inlinestaticinherited

The default number of rounds for the cipher based on key length provided by a static function.

Parameters

keylength

the size of the key, in bytes

keylength is unused in the default implementation.

Definition at line 73 of file seckey.h.

Member Data Documentation

const int FixedKeyLength< N, SimpleKeyingInterface::NOT_RESYNCHRONIZABLE , 0 >::KEYLENGTH

staticinherited

The default key length used by the cipher provided as a constant.

KEYLENGTH is provided in bytes, not bits

Definition at line 118 of file seckey.h.

const int FixedKeyLength< N, SimpleKeyingInterface::NOT_RESYNCHRONIZABLE , 0 >::MIN_KEYLENGTH

staticinherited

The minimum key length used by the cipher provided as a constant.

MIN_KEYLENGTH is provided in bytes, not bits

Definition at line 121 of file seckey.h.

const int FixedKeyLength< N, SimpleKeyingInterface::NOT_RESYNCHRONIZABLE , 0 >::MAX_KEYLENGTH

staticinherited

The maximum key length used by the cipher provided as a constant.

MAX_KEYLENGTH is provided in bytes, not bits

Definition at line 124 of file seckey.h.

const int FixedKeyLength< N, SimpleKeyingInterface::NOT_RESYNCHRONIZABLE , 0 >::DEFAULT_KEYLENGTH

staticinherited

The default key length used by the cipher provided as a constant.

DEFAULT_KEYLENGTH is provided in bytes, not bits

Definition at line 127 of file seckey.h.

const int FixedKeyLength< N, SimpleKeyingInterface::NOT_RESYNCHRONIZABLE , 0 >::IV_REQUIREMENT

staticinherited

The default IV requirements for the cipher provided as a constant.

The default value is NOT_RESYNCHRONIZABLE. See IV_Requirement in cryptlib.h for allowed values.

Definition at line 131 of file seckey.h.

const int FixedKeyLength< N, SimpleKeyingInterface::NOT_RESYNCHRONIZABLE , 0 >::IV_LENGTH

staticinherited

The default IV length used by the cipher provided as a constant.

IV_LENGTH is provided in bytes, not bits. The default implementation uses 0.

Definition at line 134 of file seckey.h.

---

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

• 3way.h