com.metamatrix.common.util.crypto
Class DhKeyGenerator

java.lang.Object
  com.metamatrix.common.util.crypto.DhKeyGenerator

public class DhKeyGenerator
extends java.lang.Object

Helper class that supports anonymous ephemeral Diffie-Hellmen Parameters are stored in the dh.properties file

Constructor Summary

DhKeyGenerator()

Method Summary

byte[]	createPublicKey()
SymmetricCryptor	getSymmetricCryptor(byte[] peerPublicKeyBytes)
static void	main(java.lang.String[] args) Can be used to generate new parameters

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DhKeyGenerator

public DhKeyGenerator()

Method Detail

createPublicKey

public byte[] createPublicKey()
                       throws CryptoException

Throws:

CryptoException

getSymmetricCryptor

public SymmetricCryptor getSymmetricCryptor(byte[] peerPublicKeyBytes)
                                     throws CryptoException

Throws:

CryptoException

main

public static void main(java.lang.String[] args)
                 throws java.lang.Exception

Can be used to generate new parameters

Throws:

java.lang.Exception