Bouncy Castle Library 1.77.0 API Specification: Interface DigestDerivationFunction

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Bouncy Castle Cryptography Library 1.77.0

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org.bouncycastle.crypto
Interface DigestDerivationFunction

All Superinterfaces:: DerivationFunction

All Known Implementing Classes:: GSKKFDGenerator, ECDHKEKGenerator, EthereumIESEngine.HandshakeKDFFunction, BaseKDFBytesGenerator

public interface DigestDerivationFunction
extends DerivationFunction

base interface for general purpose Digest based byte derivation functions.

Method Summary

Digest getDigest()
return the message digest used as the basis for the function

Methods inherited from interface org.bouncycastle.crypto.DerivationFunction

generateBytes, init

Method Detail

getDigest

public Digest getDigest()

return the message digest used as the basis for the function