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//
// ========================================================================
// Copyright (c) 1995-2016 Mort Bay Consulting Pty. Ltd.
// ------------------------------------------------------------------------
// All rights reserved. This program and the accompanying materials
// are made available under the terms of the Eclipse Public License v1.0
// and Apache License v2.0 which accompanies this distribution.
//
// The Eclipse Public License is available at
// http://www.eclipse.org/legal/epl-v10.html
//
// The Apache License v2.0 is available at
// http://www.opensource.org/licenses/apache2.0.php
//
// You may elect to redistribute this code under either of these licenses.
// ========================================================================
//
package org.eclipse.jetty.util.ssl;
import java.net.Socket;
import java.security.Principal;
import java.security.PrivateKey;
import java.security.cert.X509Certificate;
import javax.net.ssl.SSLEngine;
import javax.net.ssl.X509ExtendedKeyManager;
import javax.net.ssl.X509KeyManager;
/* ------------------------------------------------------------ */
/**
* KeyManager to select a key with desired alias
* while delegating processing to specified KeyManager
* Can be used both with server and client sockets
*/
public class AliasedX509ExtendedKeyManager extends X509ExtendedKeyManager
{
private String _keyAlias;
private X509KeyManager _keyManager;
/* ------------------------------------------------------------ */
/**
* Construct KeyManager instance
* @param keyAlias Alias of the key to be selected
* @param keyManager Instance of KeyManager to be wrapped
* @throws Exception
*/
public AliasedX509ExtendedKeyManager(String keyAlias, X509KeyManager keyManager) throws Exception
{
_keyAlias = keyAlias;
_keyManager = keyManager;
}
/* ------------------------------------------------------------ */
/**
* @see javax.net.ssl.X509KeyManager#chooseClientAlias(java.lang.String[], java.security.Principal[], java.net.Socket)
*/
public String chooseClientAlias(String[] keyType, Principal[] issuers, Socket socket)
{
return _keyAlias == null ? _keyManager.chooseClientAlias(keyType, issuers, socket) : _keyAlias;
}
/* ------------------------------------------------------------ */
/**
* @see javax.net.ssl.X509KeyManager#chooseServerAlias(java.lang.String, java.security.Principal[], java.net.Socket)
*/
public String chooseServerAlias(String keyType, Principal[] issuers, Socket socket)
{
return _keyAlias == null ? _keyManager.chooseServerAlias(keyType, issuers, socket) : _keyAlias;
}
/* ------------------------------------------------------------ */
/**
* @see javax.net.ssl.X509KeyManager#getClientAliases(java.lang.String, java.security.Principal[])
*/
public String[] getClientAliases(String keyType, Principal[] issuers)
{
return _keyManager.getClientAliases(keyType, issuers);
}
/* ------------------------------------------------------------ */
/**
* @see javax.net.ssl.X509KeyManager#getServerAliases(java.lang.String, java.security.Principal[])
*/
public String[] getServerAliases(String keyType, Principal[] issuers)
{
return _keyManager.getServerAliases(keyType, issuers);
}
/* ------------------------------------------------------------ */
/**
* @see javax.net.ssl.X509KeyManager#getCertificateChain(java.lang.String)
*/
public X509Certificate[] getCertificateChain(String alias)
{
return _keyManager.getCertificateChain(alias);
}
/* ------------------------------------------------------------ */
/**
* @see javax.net.ssl.X509KeyManager#getPrivateKey(java.lang.String)
*/
public PrivateKey getPrivateKey(String alias)
{
return _keyManager.getPrivateKey(alias);
}
/* ------------------------------------------------------------ */
/**
* @see javax.net.ssl.X509ExtendedKeyManager#chooseEngineServerAlias(java.lang.String, java.security.Principal[], javax.net.ssl.SSLEngine)
*/
@Override
public String chooseEngineServerAlias(String keyType, Principal[] issuers, SSLEngine engine)
{
return _keyAlias == null ? super.chooseEngineServerAlias(keyType,issuers,engine) : _keyAlias;
}
/* ------------------------------------------------------------ */
/**
* @see javax.net.ssl.X509ExtendedKeyManager#chooseEngineClientAlias(String[], Principal[], SSLEngine)
*/
@Override
public String chooseEngineClientAlias(String keyType[], Principal[] issuers, SSLEngine engine)
{
return _keyAlias == null ? super.chooseEngineClientAlias(keyType,issuers,engine) : _keyAlias;
}
}
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