Crypto++  5.6.5
Free C++ class library of cryptographic schemes
Classes | Public Types | List of all members
Threefish256 Class Reference

Threefish 256-bit block cipher. More...

+ Inheritance diagram for Threefish256:

Classes

class  Base
 Threefish block cipher transformation functions. More...
 
class  Dec
 Provides implementation for encryption transformation. More...
 
class  Enc
 Provides implementation for encryption transformation. More...
 

Public Types

typedef BlockCipherFinal< ENCRYPTION, EncEncryption
 
typedef BlockCipherFinal< DECRYPTION, DecDecryption
 
- Public Types inherited from BlockCipherDocumentation
typedef BlockCipher Encryption
 implements the BlockCipher interface
 
typedef BlockCipher Decryption
 implements the BlockCipher interface
 

Additional Inherited Members

- Static Public Member Functions inherited from Threefish_Info< 32 >
static const std::string StaticAlgorithmName ()
 
- Static Public Member Functions inherited from FixedBlockSize< BS >
static size_t StaticGetValidBlockSize (size_t blocksize)
 The default block size for the algorithm provided by a static function. More...
 
static size_t StaticGetValidBlockSize (size_t keylength, size_t blocksize)
 The default block size under a key provided by a static function. More...
 
- Static Public Member Functions inherited from FixedKeyLength< BS >
static size_t StaticGetValidKeyLength (size_t keylength)
 The default key length for the algorithm provided by a static function. More...
 
- Static Public Attributes inherited from FixedBlockSize< BS >
static const int BLOCKSIZE
 The block size of the algorithm provided as a constant.
 
static const int DEFAULT_BLOCKSIZE
 The default blocksize for the algorithm provided as a constant.
 
static const int MIN_BLOCKSIZE
 The minimum blocksize for the algorithm provided as a constant.
 
static const int MAX_BLOCKSIZE
 The maximum blocksize for the algorithm provided as a constant.
 
- Static Public Attributes inherited from FixedKeyLength< BS >
static const int KEYLENGTH
 The default key length used by the algorithm provided as a constant. More...
 
static const int MIN_KEYLENGTH
 The minimum key length used by the algorithm provided as a constant. More...
 
static const int MAX_KEYLENGTH
 The maximum key length used by the algorithm provided as a constant. More...
 
static const int DEFAULT_KEYLENGTH
 The default key length used by the algorithm provided as a constant. More...
 
static const int IV_REQUIREMENT
 The default IV requirements for the algorithm provided as a constant. More...
 
static const int IV_LENGTH
 The default IV length used by the algorithm provided as a constant. More...
 

Detailed Description

Threefish 256-bit block cipher.

Threefish256 provides 256-bit block size. The valid key size is 256-bit.

Note
Crypto++ provides a byte oriented implementation
See also
Threefish256, Threefish512, Threefish1024, Threefish
Since
Crypto++ 6.0

Definition at line 75 of file threefish.h.


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