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* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*******************************************************************************/
package org.ofbiz.service.rmi.socket.ssl;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.Serializable;
import java.net.ServerSocket;
import java.rmi.server.RMIServerSocketFactory;
import java.security.GeneralSecurityException;
import java.security.KeyStore;
import java.security.KeyStoreException;
import java.security.NoSuchAlgorithmException;
import java.security.cert.CertificateException;
import javax.net.ssl.SSLServerSocket;
import org.ofbiz.base.config.GenericConfigException;
import org.ofbiz.base.util.Debug;
import org.ofbiz.base.util.SSLUtil;
/**
* RMI SSL Server Socket Factory
*/
@SuppressWarnings("serial")
public class SSLServerSocketFactory implements RMIServerSocketFactory, Serializable {
public static final String module = SSLServerSocketFactory.class.getName();
protected boolean clientAuth = false;
protected String keystore = null;
protected String ksType = null;
protected String ksPass = null;
protected String alias = null;
public void setNeedClientAuth(boolean clientAuth) {
this.clientAuth = clientAuth;
}
public void setKeyStore(String location, String type, String password) {
this.keystore = location;
this.ksType = type;
this.ksPass = password;
}
public void setKeyStoreAlias(String alias) {
this.alias = alias;
}
public ServerSocket createServerSocket(int port) throws IOException {
char[] passphrase = null;
if (ksPass != null) {
passphrase = ksPass.toCharArray();
}
KeyStore ks = null;
if (keystore != null) {
try {
ks = KeyStore.getInstance(ksType);
ks.load(new FileInputStream(keystore), passphrase);
} catch (NoSuchAlgorithmException e) {
Debug.logError(e, module);
throw new IOException(e.getMessage());
} catch (CertificateException e) {
Debug.logError(e, module);
throw new IOException(e.getMessage());
} catch (KeyStoreException e) {
Debug.logError(e, module);
throw new IOException(e.getMessage());
}
}
if (alias == null) {
throw new IOException("SSL certificate alias cannot be null; MUST be set for SSLServerSocketFactory!");
}
javax.net.ssl.SSLServerSocketFactory factory = null;
try {
if (ks != null) {
factory = SSLUtil.getSSLServerSocketFactory(ks, ksPass, alias);
} else {
factory = SSLUtil.getSSLServerSocketFactory(alias);
}
} catch (GeneralSecurityException e) {
Debug.logError(e, "Error getting javax.net.ssl.SSLServerSocketFactory instance for Service Engine RMI calls: " + e.toString(), module);
throw new IOException(e.toString());
} catch (GenericConfigException e) {
Debug.logError(e, "Error getting javax.net.ssl.SSLServerSocketFactory instance for Service Engine RMI calls: " + e.toString(), module);
}
if (factory == null) {
throw new IOException("Unable to obtain SSLServerSocketFactory for provided KeyStore");
}
SSLServerSocket socket = (SSLServerSocket) factory.createServerSocket(port);
socket.setNeedClientAuth(clientAuth);
return socket;
}
}