kr.jclab.javautils.sipc.crypto

Interface EphemeralKeyPair

All Known Implementing Classes:

X25519KeyPair

public interface EphemeralKeyPair

Method Summary

Modifier and Type	Method and Description
byte[]	derive(byte[] publicKeyBinary) derive shared key
java.lang.String	getAlgorithm() get algorithm name
byte[]	getPublicKey() get public key

Method Detail

getAlgorithm

java.lang.String getAlgorithm()

get algorithm name

Returns:

algorithm name

derive

byte[] derive(byte[] publicKeyBinary)
       throws CryptoException

derive shared key

Parameters:

publicKeyBinary - peer public key

Returns:

shared key

Throws:

CryptoException - exception

getPublicKey

byte[] getPublicKey()

get public key

Returns:

X509 Encoded Public Key