Package org.gcube.common.encryption

Class KeySerialization

java.lang.Object

org.gcube.common.encryption.KeySerialization

public class KeySerialization
extends Object

Manage keys serialization

Author:

Manuele Simi (CNR), Roberto Cirillo (ISTI - CNR), Luca Frosini (ISTI - CNR)

Constructor Summary

Constructors

Constructor	Description
KeySerialization()

Method Summary

Modifier and Type	Method	Description
protected static SecretKey	loadDESede(File file, String jceAlgorithmName)	Loads the DESede key
static void	store(Key key, File file)	Stores the key

Methods inherited from class java.lang.Object

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

Constructor Details

KeySerialization

public KeySerialization()

Method Details

store

public static void store(Key key,
 File file)
                  throws Exception

Stores the key

Parameters:

key - the key to store

file - the file where to store the key

Throws:

Exception - if storing the key fails

loadDESede

protected static SecretKey loadDESede(File file,
 String jceAlgorithmName)
                               throws Exception

Loads the DESede key

Parameters:

file - the name of the file where the key has been stored

jceAlgorithmName - the name of the algorithm of the key

Returns:

the loaded DESede secret key

Throws:

Exception - if loading the key fails