org.jboss.identity.federation.bindings.util.cert
Class EncryptionKeyUtil

java.lang.Object
  org.jboss.identity.federation.bindings.util.cert.EncryptionKeyUtil

public class EncryptionKeyUtil
extends java.lang.Object

Utility to generate symmetric key

Since:

Feb 4, 2009

Author:

Anil.Saldhana@redhat.com

Constructor Summary

EncryptionKeyUtil()

Method Summary

static javax.crypto.SecretKey

getSecretKey(java.lang.String encAlgo, int keySize) Generate a secret key useful for encryption/decryption

Methods inherited from class java.lang.Object

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

Constructor Detail

EncryptionKeyUtil

public EncryptionKeyUtil()

Method Detail

getSecretKey

public static javax.crypto.SecretKey getSecretKey(java.lang.String encAlgo,
                                                  int keySize)
                                           throws java.lang.Exception

Generate a secret key useful for encryption/decryption

Parameters:

encAlgo -

keySize - Length of the key (if 0, defaults to 128 bits)

Returns:

Throws:

java.lang.Exception