Bouncy Castle Cryptography Library 1.80 · org.bouncycastle.crypto.engines

Class Summary

Modifier and Type	Class and Description
pack-priv abstract class	AEADBaseEngine
pack-priv abstract class	AEADBufferBaseEngine
public class	AESEngine an implementation of the AES (Rijndael), from FIPS-197.
public class	AESFastEngine Deprecated unfortunately this class is has a few side channel issues. In an environment where encryption/decryption may be closely observed it should not be used. an implementation of the AES (Rijndael), from FIPS-197.
public class	AESLightEngine an implementation of the AES (Rijndael), from FIPS-197.
public class	AESWrapEngine an implementation of the AES Key Wrapper from the NIST Key Wrap Specification.
public class	AESWrapPadEngine
public class	ARIAEngine RFC 5794.
public class	ARIAWrapEngine an implementation of the ARIA Key Wrapper from the NIST Key Wrap Specification.
public class	ARIAWrapPadEngine
public class	AsconAEAD128 Ascon-AEAD128 was introduced as part of the NIST Lightweight Cryptography competition and described in the NIST Special Publication SP 800-232 (Initial Public Draft).
pack-priv abstract class	AsconBaseEngine
public class	AsconEngine Deprecated Now superseded. Please refer to `AsconAEAD128Engine` for future implementations. The `AsconEngine` class provides an implementation of ASCON AEAD version 1.2, based on the official specification available at: https://ascon.iaik.tugraz.at/ and the updated specification document from the NIST competition: ASCON Specification (Finalist Round) .
public class	BlowfishEngine A class that provides Blowfish key encryption operations, such as encoding data and generating keys.
public class	CamelliaEngine Camellia - based on RFC 3713.
public class	CamelliaLightEngine Camellia - based on RFC 3713, smaller implementation, about half the size of CamelliaEngine.
public class	CamelliaWrapEngine An implementation of the Camellia key wrapper based on RFC 3657/RFC 3394.
public class	CAST5Engine A class that provides CAST key encryption operations, such as encoding data and generating keys.
public class	CAST6Engine A class that provides CAST6 key encryption operations, such as encoding data and generating keys.
public class	ChaCha7539Engine Implementation of Daniel J.
public class	ChaChaEngine Implementation of Daniel J.
public class	CramerShoupCiphertext Class, holding Cramer Shoup ciphertexts (u1, u2, e, v)
public class	CramerShoupCoreEngine Essentially the Cramer-Shoup encryption / decryption algorithms according to "A practical public key cryptosystem provably secure against adaptive chosen ciphertext attack." (Crypto 1998)
public class	CryptoProWrapEngine
pack-priv class	DESBase a class that provides a basic DES engine.
public class	DESedeEngine a class that provides a basic DESede (or Triple DES) engine.
public class	DESedeWrapEngine Wrap keys according to RFC 3217.
public class	DESEngine a class that provides a basic DES engine.
public class	DSTU7624Engine
public class	DSTU7624WrapEngine Implementation of DSTU7624 KEY WRAP mode
public class	ElephantEngine Elephant AEAD v2, based on the current round 3 submission, https://www.esat.kuleuven.be/cosic/elephant/ Reference C implementation: https://github.com/TimBeyne/Elephant Specification https://csrc.nist.gov/CSRC/media/Projects/lightweight-cryptography/documents/finalist-round/updated-spec-doc/elephant-spec-final.pdf
public class	ElGamalEngine this does your basic ElGamal algorithm.
public class	EthereumIESEngine Support class for constructing integrated encryption ciphers for doing basic message exchanges on top of key agreement ciphers.
public class	GOST28147Engine implementation of GOST 28147-89
public class	GOST28147WrapEngine
public class	GOST3412_2015Engine Implementation of GOST 3412 2015 (aka "Kuznyechik") RFC 7801, GOST 3412
public class	Grain128AEADEngine Grain-128 AEAD, based on the current round 3 submission, https://grain-128aead.github.io/
public class	Grain128Engine Implementation of Martin Hell's, Thomas Johansson's and Willi Meier's stream cipher, Grain-128.
public class	Grainv1Engine Implementation of Martin Hell's, Thomas Johansson's and Willi Meier's stream cipher, Grain v1.
public class	HC128Engine HC-128 is a software-efficient stream cipher created by Hongjun Wu.
public class	HC256Engine HC-256 is a software-efficient stream cipher created by Hongjun Wu.
public class	IDEAEngine A class that provides a basic International Data Encryption Algorithm (IDEA) engine.
public class	IESEngine Support class for constructing integrated encryption ciphers for doing basic message exchanges on top of key agreement ciphers.
public class	ISAACEngine Implementation of Bob Jenkin's ISAAC (Indirection Shift Accumulate Add and Count).
public class	ISAPEngine ISAP AEAD v2, https://isap.iaik.tugraz.at/ https://csrc.nist.gov/CSRC/media/Projects/lightweight-cryptography/documents/finalist-round/updated-spec-doc/isap-spec-final.pdf ISAP AEAD v2 with reference to C Reference Impl from: https://github.com/isap-lwc/isap-code-package
public class	LEAEngine LEA Cipher engine.
public class	NaccacheSternEngine NaccacheStern Engine.
public class	NoekeonEngine A Noekeon engine, using direct-key mode.
public class	NullEngine The no-op engine that just copies bytes through, irrespective of whether encrypting and decrypting.
public class	OldIESEngine Support class for constructing integrated encryption ciphers for doing basic message exchanges on top of key agreement ciphers.
public class	PhotonBeetleEngine Photon-Beetle, https://csrc.nist.gov/CSRC/media/Projects/lightweight-cryptography/documents/finalist-round/updated-spec-doc/photon-beetle-spec-final.pdf Photon-Beetle with reference to C Reference Impl from: https://github.com/PHOTON-Beetle/Software
public class	RC2Engine an implementation of RC2 as described in RFC 2268 "A Description of the RC2(r) Encryption Algorithm" R. Rivest.
public class	RC2WrapEngine Wrap keys according to RFC 3217 - RC2 mechanism
public class	RC4Engine
public class	RC532Engine The specification for RC5 came from the `RC5 Encryption Algorithm` publication in RSA CryptoBytes, Spring of 1995.
public class	RC564Engine The specification for RC5 came from the `RC5 Encryption Algorithm` publication in RSA CryptoBytes, Spring of 1995.
public class	RC6Engine An RC6 engine.
public class	RFC3211WrapEngine an implementation of the RFC 3211 Key Wrap Specification.
public class	RFC3394WrapEngine an implementation of the AES Key Wrapper from the NIST Key Wrap Specification as described in RFC 3394.
public class	RFC5649WrapEngine An implementation of the AES Key Wrap with Padding specification as described in RFC 5649.
public class	RijndaelEngine an implementation of Rijndael, based on the documentation and reference implementation by Paulo Barreto, Vincent Rijmen, for v2.0 August '99.
public class	RSABlindedEngine this does your basic RSA algorithm with blinding
public class	RSABlindingEngine This does your basic RSA Chaum's blinding and unblinding as outlined in "Handbook of Applied Cryptography", page 475.
pack-priv class	RSACoreEngine this does your basic RSA algorithm.
public class	RSAEngine this does your basic RSA algorithm.
public class	Salsa20Engine Implementation of Daniel J.
public class	SEEDEngine Implementation of the SEED algorithm as described in RFC 4009
public class	SEEDWrapEngine An implementation of the SEED key wrapper based on RFC 4010/RFC 3394.
public class	SerpentEngine Serpent is a 128-bit 32-round block cipher with variable key lengths, including 128, 192 and 256 bit keys conjectured to be at least as secure as three-key triple-DES.
public abstract class	SerpentEngineBase
public class	Shacal2Engine Block cipher Shacal2, designed by Helena Handschuh and David Naccache, based on hash function SHA-256, using SHA-256-Initialization-Values as data and SHA-256-Data as key.
public class	SkipjackEngine a class that provides a basic SKIPJACK engine.
public class	SM2Engine SM2 public key encryption engine - based on https://tools.ietf.org/html/draft-shen-sm2-ecdsa-02.
public class	SM4Engine SM4 Block Cipher - SM4 is a 128 bit block cipher with a 128 bit key.
public class	SparkleEngine Sparkle v1.2, based on the current round 3 submission, https://sparkle-lwc.github.io/ Reference C implementation: https://github.com/cryptolu/sparkle Specification https://csrc.nist.gov/CSRC/media/Projects/lightweight-cryptography/documents/finalist-round/updated-spec-doc/sparkle-spec-final.pdf
public class	TEAEngine An TEA engine.
public class	ThreefishEngine Implementation of the Threefish tweakable large block cipher in 256, 512 and 1024 bit block sizes.
public class	TnepresEngine Tnepres is a 128-bit 32-round block cipher with variable key lengths, including 128, 192 and 256 bit keys conjectured to be at least as secure as three-key triple-DES.
public class	TwofishEngine A class that provides Twofish encryption operations.
pack-priv class	Utils
public class	VMPCEngine
public class	VMPCKSA3Engine
public class	XoodyakEngine Xoodyak v1, Xoodyak with reference to C Reference Impl from:
public class	XSalsa20Engine Implementation of Daniel J.
public class	XTEAEngine An XTEA engine.
public class	Zuc128CoreEngine Zuc128Engine implementation.
public class	Zuc128Engine Zuc256 implementation.
public class	Zuc256CoreEngine Zuc256 implementation.
public class	Zuc256Engine Zuc256 implementation.

Package org.bouncycastle.crypto.engines

Class Summary