/*
* Created on 17-Jun-2004
* Created by Paul Gardner
* Copyright (C) 2004, 2005, 2006 Aelitis, All Rights Reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU 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 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.
*
* AELITIS, SAS au capital de 46,603.30 euros
* 8 Allee Lenotre, La Grille Royale, 78600 Le Mesnil le Roi, France.
*
*/
package org.gudy.azureus2.pluginsimpl.local.utils.security;
import java.net.Authenticator;
import java.net.PasswordAuthentication;
import java.net.URL;
import java.security.KeyStore;
import java.security.cert.Certificate;
import java.security.cert.X509Certificate;
import java.util.HashMap;
import java.util.Map;
import javax.net.ssl.SSLSocketFactory;
import org.gudy.azureus2.core3.util.SHA1Hasher;
/**
* @author parg
*
*/
import org.gudy.azureus2.core3.security.*;
import org.gudy.azureus2.plugins.messaging.generic.GenericMessageConnection;
import org.gudy.azureus2.plugins.utils.security.CertificateListener;
import org.gudy.azureus2.plugins.utils.security.PasswordListener;
import org.gudy.azureus2.plugins.utils.security.SEPublicKey;
import org.gudy.azureus2.plugins.utils.security.SEPublicKeyLocator;
import org.gudy.azureus2.pluginsimpl.local.messaging.GenericMessageConnectionImpl;
import com.aelitis.azureus.core.AzureusCore;
public class
SESecurityManagerImpl
implements org.gudy.azureus2.plugins.utils.security.SESecurityManager
{
private AzureusCore core;
private Map password_listeners = new HashMap();
private Map certificate_listeners = new HashMap();
public
SESecurityManagerImpl(
AzureusCore _core )
{
core = _core;
}
public byte[]
calculateSHA1(
byte[] data_in )
{
if (data_in == null ){
data_in = new byte[0];
}
SHA1Hasher hasher = new SHA1Hasher();
return( hasher.calculateHash(data_in));
}
public void
runWithAuthenticator(
Authenticator authenticator,
Runnable target )
{
try{
Authenticator.setDefault( authenticator );
target.run();
}finally{
SESecurityManager.installAuthenticator();
}
}
public void
addPasswordListener(
final PasswordListener listener )
{
SEPasswordListener sepl =
new SEPasswordListener()
{
public PasswordAuthentication
getAuthentication(
String realm,
URL tracker )
{
return( listener.getAuthentication( realm, tracker ));
}
public void
setAuthenticationOutcome(
String realm,
URL tracker,
boolean success )
{
listener.setAuthenticationOutcome( realm, tracker, success );
}
public void
clearPasswords()
{
}
};
password_listeners.put( listener, sepl );
SESecurityManager.addPasswordListener( sepl );
}
public void
removePasswordListener(
PasswordListener listener )
{
SEPasswordListener sepl = (SEPasswordListener)password_listeners.get( listener );
if ( sepl != null ){
SESecurityManager.removePasswordListener( sepl );
}
}
public void
addCertificateListener(
final CertificateListener listener )
{
SECertificateListener sepl =
new SECertificateListener()
{
public boolean
trustCertificate(
String resource,
X509Certificate cert )
{
return( listener.trustCertificate( resource, cert ));
}
};
certificate_listeners.put( listener, sepl );
SESecurityManager.addCertificateListener( sepl );
}
public void
removeCertificateListener(
CertificateListener listener )
{
SECertificateListener sepl = (SECertificateListener)certificate_listeners.get( listener );
if ( sepl != null ){
SESecurityManager.removeCertificateListener( sepl );
}
}
public SSLSocketFactory
installServerCertificate(
URL url )
{
return( SESecurityManager.installServerCertificates( url ));
}
public KeyStore
getKeyStore()
throws Exception
{
return( SESecurityManager.getKeyStore());
}
public KeyStore
getTrustStore()
throws Exception
{
return( SESecurityManager.getTrustStore());
}
public Certificate
createSelfSignedCertificate(
String alias,
String cert_dn,
int strength )
throws Exception
{
return( SESecurityManager.createSelfSignedCertificate(alias, cert_dn, strength ));
}
public byte[]
getIdentity()
{
return( core.getCryptoManager().getSecureID());
}
public SEPublicKey
getPublicKey(
int key_type,
String reason_resource )
throws Exception
{
byte[] encoded = core.getCryptoManager().getECCHandler().getPublicKey( reason_resource );
return( new SEPublicKeyImpl( key_type, encoded ));
}
public SEPublicKey
decodePublicKey(
byte[] encoded )
{
return( SEPublicKeyImpl.decode( encoded ));
}
public GenericMessageConnection
getSTSConnection(
GenericMessageConnection connection,
SEPublicKey my_public_key,
SEPublicKeyLocator key_locator,
String reason_resource,
int block_crypto )
throws Exception
{
return( new SESTSConnectionImpl( core, (GenericMessageConnectionImpl)connection, my_public_key, key_locator, reason_resource, block_crypto ));
}
}