org.apache.wss4j.common.derivedKey
Class DerivedKeyUtils

java.lang.Object
  org.apache.wss4j.common.derivedKey.DerivedKeyUtils

public class DerivedKeyUtils
extends Object

Constructor Summary

DerivedKeyUtils()

Method Summary

static byte[]

deriveKey(String algorithm, String label, int length, byte[] secret, byte[] nonce, int offset) Derive a key from this DerivedKeyToken instance

Methods inherited from class java.lang.Object

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

Constructor Detail

DerivedKeyUtils

public DerivedKeyUtils()

Method Detail

deriveKey

public static byte[] deriveKey(String algorithm,
                               String label,
                               int length,
                               byte[] secret,
                               byte[] nonce,
                               int offset)
                        throws WSSecurityException

Derive a key from this DerivedKeyToken instance

Parameters:

length -

secret -

Throws:

org.apache.wss4j.stax.wss.ext.WSSecurityException

WSSecurityException