org.bouncycastle.crypto
Interface DerivationFunction
- BaseKDFBytesGenerator, BrokenKDF2BytesGenerator, DHKEKGenerator, ECDHKEKGenerator, KDF1BytesGenerator, KDF2BytesGenerator, MGF1BytesGenerator
public interface DerivationFunction
base interface for general purpose byte derivation functions.
generateBytes
public int generateBytes(byte[] out,
int outOff,
int len)
throws DataLengthException,
IllegalArgumentException
getDigest
public Digest getDigest()
return the message digest used as the basis for the function