org.jboss.aerogear.crypto
Class BlockCipher

java.lang.Object
  org.jboss.aerogear.crypto.BlockCipher

public class BlockCipher
extends Object

Representation of the cipher modes supported

Nested Class Summary

static class

BlockCipher.Mode Block modes supported

Constructor Summary

private

BlockCipher()

Method Summary

static org.bouncycastle.crypto.modes.AEADBlockCipher	getInstance()
static byte[]	getIV() Generates a non-predictable initialization vector
static org.bouncycastle.crypto.modes.AEADBlockCipher	getNewCipher(BlockCipher.Mode blockMode) Retrieve a new instance of the block mode provided

Methods inherited from class java.lang.Object

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

Constructor Detail

BlockCipher

private BlockCipher()

Method Detail

getInstance

public static org.bouncycastle.crypto.modes.AEADBlockCipher getInstance()

getNewCipher

public static org.bouncycastle.crypto.modes.AEADBlockCipher getNewCipher(BlockCipher.Mode blockMode)

Retrieve a new instance of the block mode provided

Parameters:

blockMode - block mode name

Returns:

instance to the block mode

getIV

public static byte[] getIV()

Generates a non-predictable initialization vector

Returns:

byte array with the initialization vector generated