org.apache.wss4j.common.util

Class KeyUtils

java.lang.Object

org.apache.wss4j.common.util.KeyUtils

public final class KeyUtils
extends Object

Method Summary

Methods

Modifier and Type	Method and Description
static int	getKeyLength(String algorithm) Returns the length of the key in # of bytes
static SecretKey	prepareSecretKey(String symEncAlgo, byte[] rawKey) Convert the raw key bytes into a SecretKey object of type symEncAlgo.

Methods inherited from class java.lang.Object

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

Method Detail

getKeyLength

public static int getKeyLength(String algorithm)
                        throws WSSecurityException

Returns the length of the key in # of bytes

Parameters:

algorithm -

Returns:

the key length

Throws:

WSSecurityException

prepareSecretKey

public static SecretKey prepareSecretKey(String symEncAlgo,
                         byte[] rawKey)

Convert the raw key bytes into a SecretKey object of type symEncAlgo.