SPECK 128-bit block cipher. More...
#include <speck.h>
Inheritance diagram for SPECK128:
Classes | |
| class | Base |
| SPECK128 block cipher base implementation. More... | |
| class | Dec |
| SPECK128 decryption transformation. More... | |
| class | Enc |
| SPECK128 encryption transformation. More... | |
Public Types | |
| typedef BlockCipherFinal< ENCRYPTION, Enc > | Encryption |
| typedef BlockCipherFinal< DECRYPTION, Dec > | Decryption |
 Public Types inherited from BlockCipherDocumentation | |
| typedef BlockCipher | Encryption |
| implements the BlockCipher interface | |
| typedef BlockCipher | Decryption |
| implements the BlockCipher interface | |
Additional Inherited Members | |
| Public Member Functions inherited from FixedBlockSize< L > | |
| CRYPTOPP_CONSTANT (BLOCKSIZE=N) | |
| The block size of the algorithm provided as a constant. | |
| Public Member Functions inherited from VariableKeyLength< D, N, M, Q, IV_REQ, IV_L > | |
| CRYPTOPP_CONSTANT (MIN_KEYLENGTH=N) | |
| The minimum key length used by the algorithm provided as a constant. | |
| CRYPTOPP_CONSTANT (MAX_KEYLENGTH=M) | |
| The maximum key length used by the algorithm provided as a constant. | |
| CRYPTOPP_CONSTANT (DEFAULT_KEYLENGTH=D) | |
| The default key length used by the algorithm provided as a constant. | |
| CRYPTOPP_CONSTANT (KEYLENGTH_MULTIPLE=Q) | |
| The key length multiple used by the algorithm provided as a constant. | |
| CRYPTOPP_CONSTANT (IV_REQUIREMENT=IV_REQ) | |
| The default IV requirements for the algorithm provided as a constant. | |
| CRYPTOPP_CONSTANT (IV_LENGTH=IV_L) | |
| The default initialization vector length for the algorithm provided as a constant. | |
| CRYPTOPP_STATIC_CONSTEXPR size_t CRYPTOPP_API | StaticGetValidKeyLength (size_t keylength) |
| Provides a valid key length for the algorithm provided by a static function. | |
| Static Public Member Functions inherited from SPECK_Info< 16, 16, 16, 32 > | |
| static const std::string | StaticAlgorithmName () |
| The algorithm name. | |
Detailed Description
SPECK 128-bit block cipher.
Speck is a block cipher designed by Ray Beaulieu, Douglas Shors, Jason Smith, Stefan Treatman-Clark, Bryan Weeks and Louis Wingers.
SPECK128 provides 128-bit block size. The valid key sizes are 128-bit, 192-bit and 256-bit.
- See also
- SPECK64, SPECK128, The SIMON and SPECK Families of Lightweight Block Ciphers, The Simon and Speck GitHub, SPECK on the Crypto++ wiki
- Since
- Crypto++ 6.0
Member Typedef Documentation
◆ Decryption
| typedef BlockCipherFinal<DECRYPTION, Dec> SPECK128::Decryption |
◆ Encryption
| typedef BlockCipherFinal<ENCRYPTION, Enc> SPECK128::Encryption |
The documentation for this class was generated from the following file:
- G:/work/subversion/scol-technologies/trunk/scol/plugins/security/cryptopp/speck.h
