/***************************************************************************
* Copyright (C) 2009-2011 by Fabrizio Montesi <famontesi@gmail.com> *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Library General Public License as *
* published by the Free Software Foundation; either version 2 of the *
* License, or (at your option) any later version. *
* *
* This program 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 General Public License for more details. *
* *
* You should have received a copy of the GNU Library General Public *
* License along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
* *
* For details about the authors of this software, see the AUTHORS file. *
***************************************************************************/
package joliex.security;
import java.security.SecureRandom;
import java.util.UUID;
import jolie.runtime.ByteArray;
import jolie.runtime.FaultException;
import jolie.runtime.JavaService;
import jolie.runtime.Value;
public class SecurityUtils extends JavaService
{
private final SecureRandom random = new SecureRandom();
public ByteArray secureRandom( Value request )
throws FaultException
{
byte[] bb = new byte[ request.getFirstChild( "size" ).intValue() ];
random.nextBytes( bb );
return new ByteArray( bb );
}
public String createSecureToken()
{
return UUID.randomUUID().toString();
}
}