[jboss-cvs] JBossRemoting/src/main/org/jboss/remoting/marshal/encryption ...
Anil Saldhana
anil.saldhana at jboss.com
Fri Aug 25 17:09:03 EDT 2006
User: asaldhana
Date: 06/08/25 17:09:03
Modified: src/main/org/jboss/remoting/marshal/encryption
EncryptionManager.java
Added: src/main/org/jboss/remoting/marshal/encryption
EncryptionUtil.java
Log:
JBREM-419: Enc.Util to seal/unseal objects
Revision Changes Path
1.5 +15 -8 JBossRemoting/src/main/org/jboss/remoting/marshal/encryption/EncryptionManager.java
(In the diff below, changes in quantity of whitespace are not shown.)
Index: EncryptionManager.java
===================================================================
RCS file: /cvsroot/jboss/JBossRemoting/src/main/org/jboss/remoting/marshal/encryption/EncryptionManager.java,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- EncryptionManager.java 18 Aug 2006 13:37:39 -0000 1.4
+++ EncryptionManager.java 25 Aug 2006 21:09:03 -0000 1.5
@@ -32,7 +32,7 @@
import java.security.Key;
import java.util.Map;
-//$Id: EncryptionManager.java,v 1.4 2006/08/18 13:37:39 telrod Exp $
+//$Id: EncryptionManager.java,v 1.5 2006/08/25 21:09:03 asaldhana Exp $
/**
* Manager that deals with the generation of the Cipher
@@ -48,7 +48,7 @@
version 1.5, Nov 1993.
* @author <a href="mailto:Anil.Saldhana at jboss.org">Anil Saldhana</a>
* @since Aug 11, 2006
- * @version $Revision: 1.4 $
+ * @version $Revision: 1.5 $
*/
public class EncryptionManager
{
@@ -69,18 +69,25 @@
private static IvParameterSpec iv16 = new IvParameterSpec(salt16);
- public static final String DEFAULT_CIPHER_ALGORITHM = "DES";
+
+ public static final String TRIPLEDES = "DESede";
+ public static final String DES = "DES";
+ public static final String AES = "AES";
+ public static final String BLOWFISH = "Blowfish";
+ public static final String RC4 = "RC4";
+
+ public static final String DEFAULT_CIPHER_ALGORITHM = DES;
static
{
//Generate Keys for the common algorithms
try
{
- keys.put("AES", loadKey("AES"));
- keys.put("DES", loadKey("DES"));
- keys.put("DESede", loadKey("DESede"));
- keys.put("Blowfish", loadKey("Blowfish"));
- keys.put("RC4", loadKey("RC4"));
+ keys.put("AES", loadKey(AES));
+ keys.put("DES", loadKey(DES));
+ keys.put("DESede", loadKey(TRIPLEDES));
+ keys.put("Blowfish", loadKey(BLOWFISH));
+ keys.put("RC4", loadKey(RC4));
}
catch (Exception e)
{
1.1 date: 2006/08/25 21:09:03; author: asaldhana; state: Exp;JBossRemoting/src/main/org/jboss/remoting/marshal/encryption/EncryptionUtil.java
Index: EncryptionUtil.java
===================================================================
/*
* JBoss, Home of Professional Open Source
* Copyright 2005, JBoss Inc., and individual contributors as indicated
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.remoting.marshal.encryption;
import java.io.Serializable;
import javax.crypto.Cipher;
import javax.crypto.SealedObject;
//$Id: EncryptionUtil.java,v 1.1 2006/08/25 21:09:03 asaldhana Exp $
/**
* Utility for Encryption Needs
* @author <a href="mailto:Anil.Saldhana at jboss.org">Anil Saldhana</a>
* @since Aug 25, 2006
* @version $Revision: 1.1 $
*/
public class EncryptionUtil
{
private static String algo = EncryptionManager.TRIPLEDES;
public static Serializable unsealObject(SealedObject so)
throws Exception
{
Cipher ci = EncryptionManager.getCipher(Cipher.DECRYPT_MODE, algo);
Serializable ser = (Serializable)so.getObject(ci);
return ser;
}
public static SealedObject sealObject(Serializable ser)
throws Exception
{
Cipher ci = EncryptionManager.getCipher(Cipher.ENCRYPT_MODE, algo);
return new SealedObject(ser,ci);
}
}
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