net.openesb.standalone.framework

Class KeyStoreUtil

java.lang.Object

net.openesb.standalone.framework.KeyStoreUtil

All Implemented Interfaces:

com.sun.jbi.security.KeyStoreUtil

public class KeyStoreUtil
extends Object
implements com.sun.jbi.security.KeyStoreUtil

Author:

David BRASSELY (brasseld at gmail.com), OpenESB Community

Constructor Summary

Constructors

Constructor and Description
KeyStoreUtil()

Method Summary

Methods

Modifier and Type	Method and Description
byte[]	decrypt(byte[] cipherText) Decrypts a message using a default key
String	decrypt(String base64EncodedCipherText) Decrypts a message using the key identified by keyName.
byte[]	encrypt(byte[] clearText) Encrypts a message using a default key.
String	encrypt(String clearText) Encrypts a message using a default key.

Methods inherited from class java.lang.Object

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

Constructor Detail

KeyStoreUtil

public KeyStoreUtil()

Method Detail

encrypt

public byte[] encrypt(byte[] clearText)
               throws KeyStoreException

Encrypts a message using a default key.

Specified by:

encrypt in interface com.sun.jbi.security.KeyStoreUtil

Parameters:

clearText - the byte array that will be encrypted

Returns:

the encrypted byte array

Throws:

KeyStoreException - if any error occurs retrieving the key to be used

decrypt

public byte[] decrypt(byte[] cipherText)
               throws KeyStoreException

Decrypts a message using a default key

Specified by:

decrypt in interface com.sun.jbi.security.KeyStoreUtil

Parameters:

cipherText - the byte array with the encrypted data

Returns:

the unencrypted byte array

Throws:

KeyStoreException - if any error occurs retrieving the key to be used

encrypt

public String encrypt(String clearText)
               throws KeyStoreException

Encrypts a message using a default key. The result is a Base64-encoded string.

Specified by:

encrypt in interface com.sun.jbi.security.KeyStoreUtil

Parameters:

clearText - a String representing the message to be encrypted

Returns:

a Base64-encoded string representing the encrypted message

Throws:

KeyStoreException - if any error occurs retrieving the key to be used

decrypt

public String decrypt(String base64EncodedCipherText)
               throws KeyStoreException

Decrypts a message using the key identified by keyName. The second argument must be a Base-64 encoded string

Specified by:

decrypt in interface com.sun.jbi.security.KeyStoreUtil

Parameters:

base64EncodedCipherText - a Base-64 Encoded string

Returns:

the decrypted message as a String

Throws:

KeyStoreException - if any error occurs retrieving the key to be used