Uses of Package
org.bouncycastle.crypto

Packages that use org.bouncycastle.crypto

Package	Description
org.bouncycastle.cms.bc
org.bouncycastle.crypto
org.bouncycastle.crypto.agreement
org.bouncycastle.crypto.agreement.jpake
org.bouncycastle.crypto.agreement.kdf
org.bouncycastle.crypto.agreement.srp
org.bouncycastle.crypto.commitments
org.bouncycastle.crypto.digests
org.bouncycastle.crypto.ec
org.bouncycastle.crypto.encodings
org.bouncycastle.crypto.engines
org.bouncycastle.crypto.examples
org.bouncycastle.crypto.generators
org.bouncycastle.crypto.io
org.bouncycastle.crypto.kems
org.bouncycastle.crypto.macs
org.bouncycastle.crypto.modes
org.bouncycastle.crypto.paddings
org.bouncycastle.crypto.params
org.bouncycastle.crypto.parsers
org.bouncycastle.crypto.prng
org.bouncycastle.crypto.prng.drbg
org.bouncycastle.crypto.signers
org.bouncycastle.crypto.test
org.bouncycastle.crypto.tls
org.bouncycastle.crypto.util
org.bouncycastle.jcajce
org.bouncycastle.jcajce.provider.asymmetric.dsa
org.bouncycastle.jcajce.provider.asymmetric.ec
org.bouncycastle.jcajce.provider.asymmetric.rsa
org.bouncycastle.jcajce.provider.asymmetric.util
org.bouncycastle.jcajce.provider.digest
org.bouncycastle.jcajce.provider.symmetric
org.bouncycastle.jcajce.provider.symmetric.util
org.bouncycastle.jce.provider
org.bouncycastle.math
org.bouncycastle.math.ec.rfc8032
org.bouncycastle.operator.bc
org.bouncycastle.pkcs.bc
org.bouncycastle.pqc.crypto
org.bouncycastle.pqc.crypto.gmss
org.bouncycastle.pqc.crypto.gmss.util
org.bouncycastle.pqc.crypto.mceliece
org.bouncycastle.pqc.crypto.newhope
org.bouncycastle.pqc.crypto.ntru
org.bouncycastle.pqc.crypto.qtesla
org.bouncycastle.pqc.crypto.rainbow
org.bouncycastle.pqc.crypto.sphincs
org.bouncycastle.pqc.crypto.xmss
org.bouncycastle.pqc.jcajce.provider.gmss
org.bouncycastle.pqc.jcajce.provider.mceliece
org.bouncycastle.pqc.jcajce.provider.rainbow
org.bouncycastle.pqc.jcajce.provider.xmss

Classes in org.bouncycastle.crypto used by org.bouncycastle.cms.bc

Class and Description
CipherParameters all parameter classes implement this.

Classes in org.bouncycastle.crypto used by org.bouncycastle.crypto

Class and Description
AsymmetricBlockCipher base interface that a public/private key block cipher needs to conform to.
AsymmetricCipherKeyPair a holding class for public/private parameter pairs.
BlockCipher Block cipher engines are expected to conform to this interface.
CharToByteConverter Interface for a converter that produces a byte encoding for a char array.
CipherParameters all parameter classes implement this.
Commitment General holding class for a commitment.
CryptoException the foundation class for the hard exceptions thrown by the crypto packages.
CryptoServicesRegistrar.Property Available properties that can be set.
DataLengthException this exception is thrown if a buffer that is meant to have output copied into it turns out to be too short, or if we've been given insufficient input.
DerivationFunction base interface for general purpose byte derivation functions.
DerivationParameters Parameters for key/byte stream derivation classes
Digest interface that a message digest conforms to.
DSA interface for classes implementing algorithms modeled similar to the Digital Signature Alorithm.
ExtendedDigest
InvalidCipherTextException this exception is thrown whenever we find something we don't expect in a message.
KeyEncoder
KeyGenerationParameters The base class for parameters to key generators.
Mac The base interface for implementations of message authentication codes (MACs).
PasswordConverter Standard char[] to byte[] converters for password based derivation algorithms.
RuntimeCryptoException the foundation class for the exceptions thrown by the crypto packages.
Signer Generic signer interface for hash based and message recovery signers.
SkippingCipher Ciphers producing a key stream which can be reset to particular points in the stream implement this.
StreamCipher the interface stream ciphers conform to.

Classes in org.bouncycastle.crypto used by org.bouncycastle.crypto.agreement

Class and Description
BasicAgreement The basic interface that basic Diffie-Hellman implementations conforms to.
CipherParameters all parameter classes implement this.
Digest interface that a message digest conforms to.
RawAgreement

Classes in org.bouncycastle.crypto used by org.bouncycastle.crypto.agreement.jpake

Class and Description
CryptoException the foundation class for the hard exceptions thrown by the crypto packages.
Digest interface that a message digest conforms to.

Classes in org.bouncycastle.crypto used by org.bouncycastle.crypto.agreement.kdf

Class and Description
DataLengthException this exception is thrown if a buffer that is meant to have output copied into it turns out to be too short, or if we've been given insufficient input.
DerivationFunction base interface for general purpose byte derivation functions.
DerivationParameters Parameters for key/byte stream derivation classes
Digest interface that a message digest conforms to.
DigestDerivationFunction base interface for general purpose Digest based byte derivation functions.

Classes in org.bouncycastle.crypto used by org.bouncycastle.crypto.agreement.srp

Class and Description
CryptoException the foundation class for the hard exceptions thrown by the crypto packages.
Digest interface that a message digest conforms to.

Classes in org.bouncycastle.crypto used by org.bouncycastle.crypto.commitments

Class and Description
Commitment General holding class for a commitment.
Committer General interface fdr classes that produce and validate commitments.
ExtendedDigest

Classes in org.bouncycastle.crypto used by org.bouncycastle.crypto.digests

Class and Description
Digest interface that a message digest conforms to.
ExtendedDigest
Xof With FIPS PUB 202 a new kind of message digest was announced which supported extendable output, or variable digest sizes.

Classes in org.bouncycastle.crypto used by org.bouncycastle.crypto.ec

Class and Description
CipherParameters all parameter classes implement this.

Classes in org.bouncycastle.crypto used by org.bouncycastle.crypto.encodings

Class and Description
AsymmetricBlockCipher base interface that a public/private key block cipher needs to conform to.
CipherParameters all parameter classes implement this.
Digest interface that a message digest conforms to.
InvalidCipherTextException this exception is thrown whenever we find something we don't expect in a message.

Classes in org.bouncycastle.crypto used by org.bouncycastle.crypto.engines

Class and Description
AsymmetricBlockCipher base interface that a public/private key block cipher needs to conform to.
BasicAgreement The basic interface that basic Diffie-Hellman implementations conforms to.
BlockCipher Block cipher engines are expected to conform to this interface.
BufferedBlockCipher A wrapper class that allows block ciphers to be used to process data in a piecemeal fashion.
CipherParameters all parameter classes implement this.
DataLengthException this exception is thrown if a buffer that is meant to have output copied into it turns out to be too short, or if we've been given insufficient input.
DerivationFunction base interface for general purpose byte derivation functions.
DerivationParameters Parameters for key/byte stream derivation classes
Digest interface that a message digest conforms to.
DigestDerivationFunction base interface for general purpose Digest based byte derivation functions.
InvalidCipherTextException this exception is thrown whenever we find something we don't expect in a message.
KeyParser
Mac The base interface for implementations of message authentication codes (MACs).
SkippingCipher Ciphers producing a key stream which can be reset to particular points in the stream implement this.
SkippingStreamCipher General interface for a stream cipher that supports skipping.
StreamCipher the interface stream ciphers conform to.
Wrapper

Classes in org.bouncycastle.crypto used by org.bouncycastle.crypto.examples

Class and Description
CryptoException the foundation class for the hard exceptions thrown by the crypto packages.

Classes in org.bouncycastle.crypto used by org.bouncycastle.crypto.generators

Class and Description
AsymmetricCipherKeyPair a holding class for public/private parameter pairs.
AsymmetricCipherKeyPairGenerator interface that a public/private key pair generator should conform to.
CipherKeyGenerator The base class for symmetric, or secret, cipher key generators.
CipherParameters all parameter classes implement this.
DataLengthException this exception is thrown if a buffer that is meant to have output copied into it turns out to be too short, or if we've been given insufficient input.
DerivationFunction base interface for general purpose byte derivation functions.
DerivationParameters Parameters for key/byte stream derivation classes
Digest interface that a message digest conforms to.
DigestDerivationFunction base interface for general purpose Digest based byte derivation functions.
EphemeralKeyPair
KeyEncoder
KeyGenerationParameters The base class for parameters to key generators.
Mac The base interface for implementations of message authentication codes (MACs).
MacDerivationFunction base interface for general purpose Mac based byte derivation functions.
PBEParametersGenerator super class for all Password Based Encryption (PBE) parameter generator classes.

Classes in org.bouncycastle.crypto used by org.bouncycastle.crypto.io

Class and Description
BufferedBlockCipher A wrapper class that allows block ciphers to be used to process data in a piecemeal fashion.
Digest interface that a message digest conforms to.
Mac The base interface for implementations of message authentication codes (MACs).
Signer Generic signer interface for hash based and message recovery signers.
StreamCipher the interface stream ciphers conform to.

Classes in org.bouncycastle.crypto used by org.bouncycastle.crypto.kems

Class and Description
CipherParameters all parameter classes implement this.
DerivationFunction base interface for general purpose byte derivation functions.
KeyEncapsulation The basic interface for key encapsulation mechanisms.

Classes in org.bouncycastle.crypto used by org.bouncycastle.crypto.macs

Class and Description
BlockCipher Block cipher engines are expected to conform to this interface.
CipherParameters all parameter classes implement this.
DataLengthException this exception is thrown if a buffer that is meant to have output copied into it turns out to be too short, or if we've been given insufficient input.
Digest interface that a message digest conforms to.
Mac The base interface for implementations of message authentication codes (MACs).

Classes in org.bouncycastle.crypto used by org.bouncycastle.crypto.modes

Class and Description
BlockCipher Block cipher engines are expected to conform to this interface.
BufferedBlockCipher A wrapper class that allows block ciphers to be used to process data in a piecemeal fashion.
CipherParameters all parameter classes implement this.
DataLengthException this exception is thrown if a buffer that is meant to have output copied into it turns out to be too short, or if we've been given insufficient input.
InvalidCipherTextException this exception is thrown whenever we find something we don't expect in a message.
SkippingCipher Ciphers producing a key stream which can be reset to particular points in the stream implement this.
SkippingStreamCipher General interface for a stream cipher that supports skipping.
StreamBlockCipher A parent class for block cipher modes that do not require block aligned data to be processed, but can function in a streaming mode.
StreamCipher the interface stream ciphers conform to.

Classes in org.bouncycastle.crypto used by org.bouncycastle.crypto.paddings

Class and Description
BlockCipher Block cipher engines are expected to conform to this interface.
BufferedBlockCipher A wrapper class that allows block ciphers to be used to process data in a piecemeal fashion.
CipherParameters all parameter classes implement this.
DataLengthException this exception is thrown if a buffer that is meant to have output copied into it turns out to be too short, or if we've been given insufficient input.
InvalidCipherTextException this exception is thrown whenever we find something we don't expect in a message.

Classes in org.bouncycastle.crypto used by org.bouncycastle.crypto.params

Class and Description
CharToByteConverter Interface for a converter that produces a byte encoding for a char array.
CipherParameters all parameter classes implement this.
DerivationParameters Parameters for key/byte stream derivation classes
Digest interface that a message digest conforms to.
KeyGenerationParameters The base class for parameters to key generators.

Classes in org.bouncycastle.crypto used by org.bouncycastle.crypto.parsers

Class and Description
KeyParser

Classes in org.bouncycastle.crypto used by org.bouncycastle.crypto.prng

Class and Description
BlockCipher Block cipher engines are expected to conform to this interface.
Digest interface that a message digest conforms to.
Mac The base interface for implementations of message authentication codes (MACs).

Classes in org.bouncycastle.crypto used by org.bouncycastle.crypto.prng.drbg

Class and Description
BlockCipher Block cipher engines are expected to conform to this interface.
Digest interface that a message digest conforms to.
Mac The base interface for implementations of message authentication codes (MACs).

Classes in org.bouncycastle.crypto used by org.bouncycastle.crypto.signers

Class and Description
AsymmetricBlockCipher base interface that a public/private key block cipher needs to conform to.
CipherParameters all parameter classes implement this.
CryptoException the foundation class for the hard exceptions thrown by the crypto packages.
DataLengthException this exception is thrown if a buffer that is meant to have output copied into it turns out to be too short, or if we've been given insufficient input.
Digest interface that a message digest conforms to.
DSA interface for classes implementing algorithms modeled similar to the Digital Signature Alorithm.
DSAExt An "extended" interface for classes implementing DSA-style algorithms, that provides access to the group order.
InvalidCipherTextException this exception is thrown whenever we find something we don't expect in a message.
Signer Generic signer interface for hash based and message recovery signers.
SignerWithRecovery Signer with message recovery.

Classes in org.bouncycastle.crypto used by org.bouncycastle.crypto.test

Class and Description
BlockCipher Block cipher engines are expected to conform to this interface.
CipherParameters all parameter classes implement this.
Digest interface that a message digest conforms to.
InvalidCipherTextException this exception is thrown whenever we find something we don't expect in a message.
SkippingStreamCipher General interface for a stream cipher that supports skipping.
StreamCipher the interface stream ciphers conform to.

Classes in org.bouncycastle.crypto used by org.bouncycastle.crypto.tls

Class and Description
AsymmetricBlockCipher base interface that a public/private key block cipher needs to conform to.
AsymmetricCipherKeyPair a holding class for public/private parameter pairs.
BasicAgreement The basic interface that basic Diffie-Hellman implementations conforms to.
BlockCipher Block cipher engines are expected to conform to this interface.
CipherParameters all parameter classes implement this.
CryptoException the foundation class for the hard exceptions thrown by the crypto packages.
Digest interface that a message digest conforms to.
DSA interface for classes implementing algorithms modeled similar to the Digital Signature Alorithm.
Mac The base interface for implementations of message authentication codes (MACs).
Signer Generic signer interface for hash based and message recovery signers.
StreamCipher the interface stream ciphers conform to.

Classes in org.bouncycastle.crypto used by org.bouncycastle.crypto.util

Class and Description
CipherKeyGenerator The base class for symmetric, or secret, cipher key generators.
CipherParameters all parameter classes implement this.
Digest interface that a message digest conforms to.

Classes in org.bouncycastle.crypto used by org.bouncycastle.jcajce

Class and Description
CharToByteConverter Interface for a converter that produces a byte encoding for a char array.

Classes in org.bouncycastle.crypto used by org.bouncycastle.jcajce.provider.asymmetric.dsa

Class and Description
Digest interface that a message digest conforms to.

Classes in org.bouncycastle.crypto used by org.bouncycastle.jcajce.provider.asymmetric.ec

Class and Description
BasicAgreement The basic interface that basic Diffie-Hellman implementations conforms to.
BlockCipher Block cipher engines are expected to conform to this interface.
DerivationFunction base interface for general purpose byte derivation functions.

Classes in org.bouncycastle.crypto used by org.bouncycastle.jcajce.provider.asymmetric.rsa

Class and Description
AsymmetricBlockCipher base interface that a public/private key block cipher needs to conform to.
Digest interface that a message digest conforms to.

Classes in org.bouncycastle.crypto used by org.bouncycastle.jcajce.provider.asymmetric.util

Class and Description
BufferedBlockCipher A wrapper class that allows block ciphers to be used to process data in a piecemeal fashion.
DerivationFunction base interface for general purpose byte derivation functions.
Digest interface that a message digest conforms to.
DSAExt An "extended" interface for classes implementing DSA-style algorithms, that provides access to the group order.
Wrapper

Classes in org.bouncycastle.crypto used by org.bouncycastle.jcajce.provider.digest

Class and Description
Digest interface that a message digest conforms to.

Classes in org.bouncycastle.crypto used by org.bouncycastle.jcajce.provider.symmetric

Class and Description
Mac The base interface for implementations of message authentication codes (MACs).

Classes in org.bouncycastle.crypto used by org.bouncycastle.jcajce.provider.symmetric.util

Class and Description
BlockCipher Block cipher engines are expected to conform to this interface.
BufferedBlockCipher A wrapper class that allows block ciphers to be used to process data in a piecemeal fashion.
CipherKeyGenerator The base class for symmetric, or secret, cipher key generators.
CipherParameters all parameter classes implement this.
Mac The base interface for implementations of message authentication codes (MACs).
StreamCipher the interface stream ciphers conform to.
Wrapper

Classes in org.bouncycastle.crypto used by org.bouncycastle.jce.provider

Class and Description
BlockCipher Block cipher engines are expected to conform to this interface.
DataLengthException this exception is thrown if a buffer that is meant to have output copied into it turns out to be too short, or if we've been given insufficient input.
DerivationFunction base interface for general purpose byte derivation functions.
DerivationParameters Parameters for key/byte stream derivation classes
Digest interface that a message digest conforms to.

Classes in org.bouncycastle.crypto used by org.bouncycastle.math

Class and Description
Digest interface that a message digest conforms to.

Classes in org.bouncycastle.crypto used by org.bouncycastle.math.ec.rfc8032

Class and Description
Digest interface that a message digest conforms to.
Xof With FIPS PUB 202 a new kind of message digest was announced which supported extendable output, or variable digest sizes.

Classes in org.bouncycastle.crypto used by org.bouncycastle.operator.bc

Class and Description
AsymmetricBlockCipher base interface that a public/private key block cipher needs to conform to.
ExtendedDigest
Signer Generic signer interface for hash based and message recovery signers.
Wrapper

Classes in org.bouncycastle.crypto used by org.bouncycastle.pkcs.bc

Class and Description
BlockCipher Block cipher engines are expected to conform to this interface.
ExtendedDigest

Classes in org.bouncycastle.crypto used by org.bouncycastle.pqc.crypto

Class and Description
CipherParameters all parameter classes implement this.
Digest interface that a message digest conforms to.
InvalidCipherTextException this exception is thrown whenever we find something we don't expect in a message.
Signer Generic signer interface for hash based and message recovery signers.

Classes in org.bouncycastle.crypto used by org.bouncycastle.pqc.crypto.gmss

Class and Description
AsymmetricCipherKeyPair a holding class for public/private parameter pairs.
AsymmetricCipherKeyPairGenerator interface that a public/private key pair generator should conform to.
CipherParameters all parameter classes implement this.
Digest interface that a message digest conforms to.
KeyGenerationParameters The base class for parameters to key generators.

Classes in org.bouncycastle.crypto used by org.bouncycastle.pqc.crypto.gmss.util

Class and Description
Digest interface that a message digest conforms to.

Classes in org.bouncycastle.crypto used by org.bouncycastle.pqc.crypto.mceliece

Class and Description
AsymmetricCipherKeyPair a holding class for public/private parameter pairs.
AsymmetricCipherKeyPairGenerator interface that a public/private key pair generator should conform to.
CipherParameters all parameter classes implement this.
Digest interface that a message digest conforms to.
InvalidCipherTextException this exception is thrown whenever we find something we don't expect in a message.
KeyGenerationParameters The base class for parameters to key generators.

Classes in org.bouncycastle.crypto used by org.bouncycastle.pqc.crypto.newhope

Class and Description
AsymmetricCipherKeyPair a holding class for public/private parameter pairs.
AsymmetricCipherKeyPairGenerator interface that a public/private key pair generator should conform to.
CipherParameters all parameter classes implement this.
KeyGenerationParameters The base class for parameters to key generators.

Classes in org.bouncycastle.crypto used by org.bouncycastle.pqc.crypto.ntru

Class and Description
AsymmetricBlockCipher base interface that a public/private key block cipher needs to conform to.
AsymmetricCipherKeyPair a holding class for public/private parameter pairs.
AsymmetricCipherKeyPairGenerator interface that a public/private key pair generator should conform to.
CipherParameters all parameter classes implement this.
Digest interface that a message digest conforms to.
InvalidCipherTextException this exception is thrown whenever we find something we don't expect in a message.
KeyGenerationParameters The base class for parameters to key generators.

Classes in org.bouncycastle.crypto used by org.bouncycastle.pqc.crypto.qtesla

Class and Description
AsymmetricCipherKeyPair a holding class for public/private parameter pairs.
AsymmetricCipherKeyPairGenerator interface that a public/private key pair generator should conform to.
CipherParameters all parameter classes implement this.
KeyGenerationParameters The base class for parameters to key generators.

Classes in org.bouncycastle.crypto used by org.bouncycastle.pqc.crypto.rainbow

Class and Description
AsymmetricCipherKeyPair a holding class for public/private parameter pairs.
AsymmetricCipherKeyPairGenerator interface that a public/private key pair generator should conform to.
CipherParameters all parameter classes implement this.
KeyGenerationParameters The base class for parameters to key generators.

Classes in org.bouncycastle.crypto used by org.bouncycastle.pqc.crypto.sphincs

Class and Description
AsymmetricCipherKeyPair a holding class for public/private parameter pairs.
AsymmetricCipherKeyPairGenerator interface that a public/private key pair generator should conform to.
CipherParameters all parameter classes implement this.
Digest interface that a message digest conforms to.
KeyGenerationParameters The base class for parameters to key generators.

Classes in org.bouncycastle.crypto used by org.bouncycastle.pqc.crypto.xmss

Class and Description
AsymmetricCipherKeyPair a holding class for public/private parameter pairs.
CipherParameters all parameter classes implement this.
Digest interface that a message digest conforms to.
KeyGenerationParameters The base class for parameters to key generators.

Classes in org.bouncycastle.crypto used by org.bouncycastle.pqc.jcajce.provider.gmss

Class and Description
CipherParameters all parameter classes implement this.

Classes in org.bouncycastle.crypto used by org.bouncycastle.pqc.jcajce.provider.mceliece

Class and Description
CipherParameters all parameter classes implement this.
Digest interface that a message digest conforms to.

Classes in org.bouncycastle.crypto used by org.bouncycastle.pqc.jcajce.provider.rainbow

Class and Description
Digest interface that a message digest conforms to.

Classes in org.bouncycastle.crypto used by org.bouncycastle.pqc.jcajce.provider.xmss

Class and Description
Digest interface that a message digest conforms to.