org.waarp.common.crypto

Class DynamicKeyManager

java.lang.Object

org.waarp.common.crypto.KeyManager

org.waarp.common.crypto.DynamicKeyManager

public class DynamicKeyManager
extends KeyManager

Can implements AES, ARCFOUR, Blowfish, DES, DESede, RC2, RC4

The time ratio are: RC4,ARCFOUR=1; AES,RC2=1,5; DES=2; Blowfish,DESede=4
AES is the best compromise in term of security and efficiency.

Author:

frederic bregier

Constructor Summary

Constructors

Constructor and Description
DynamicKeyManager()

Method Summary

Methods

Modifier and Type	Method and Description
KeyObject	createKeyObject()
static KeyManager	getInstance()
List<String>	initFromList(List<String> keys) Init the Manager from a list of filename Key, the key name is the basename minus the extension of the key's type
void	saveToFiles()

Methods inherited from class org.waarp.common.crypto.KeyManager

crypt, decrypt, getKey, setKey

Methods inherited from class java.lang.Object

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

Constructor Detail

DynamicKeyManager

public DynamicKeyManager()

Method Detail

getInstance

public static final KeyManager getInstance()

Returns:

the current KeyManager

createKeyObject

public KeyObject createKeyObject()

Specified by:

createKeyObject in class KeyManager

initFromList

public List<String> initFromList(List<String> keys)

Description copied from class: KeyManager

Init the Manager from a list of filename Key, the key name is the basename minus the extension of the key's type

Overrides:

initFromList in class KeyManager

Returns:

the list of wrong keys

saveToFiles

public void saveToFiles()
                 throws CryptoException,
                        IOException

Overrides:

saveToFiles in class KeyManager

Throws:

CryptoException

IOException