org.jboss.aerogear.simplepush.util

Class CryptoUtil

java.lang.Object

org.jboss.aerogear.simplepush.util.CryptoUtil

public final class CryptoUtil
extends Object

Utility class for encrypting/decrypting

Method Summary

Methods

Modifier and Type	Method and Description
static String	decrypt(byte[] key, String content) Decrypts the content passed-in.
static String	encrypt(byte[] key, String content) Encrypts the content passed-in.
static String	endpointToken(String uaid, String channelId, byte[] key)
static byte[]	secretKey(String password, byte[] salt)

Methods inherited from class java.lang.Object

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

Method Detail

encrypt

public static String encrypt(byte[] key,
             String content)
                      throws Exception

Encrypts the content passed-in.

Parameters:

key - the key used for the underlying cypher.

content - the content to encrypted

Returns:

String the encoded content as base64 encoded string.

Throws:

Exception

decrypt

public static String decrypt(byte[] key,
             String content)
                      throws Exception

Decrypts the content passed-in.

Parameters:

key - the key used for the underlying cypher.

content - the content to decrypted.

Returns:

String the descrypted content as a String.

Throws:

InvalidKeyException

Exception

secretKey

public static byte[] secretKey(String password,
               byte[] salt)

endpointToken

public static String endpointToken(String uaid,
                   String channelId,
                   byte[] key)