/*
* 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.apache.harmony.xnet.provider.jsse;
import java.io.IOException;
import java.net.InetAddress;
import java.net.Socket;
import javax.net.ssl.SSLServerSocket;
/**
* SSLServerSocket implementation
* @see javax.net.ssl.SSLServerSocket class documentation for more information.
*/
public class SSLServerSocketImpl extends SSLServerSocket {
// the sslParameters object encapsulates all the info
// about supported and enabled cipher suites and protocols,
// as well as the information about client/server mode of
// ssl socket, whether it require/want client authentication or not,
// and controls whether new SSL sessions may be established by this
// socket or not.
private final SSLParametersImpl sslParameters;
// logger
private Logger.Stream logger = Logger.getStream("ssocket");
/**
* Ctor
* @param sslParameters: SSLParameters
* @throws IOException
*/
protected SSLServerSocketImpl(SSLParametersImpl sslParameters) throws IOException {
this.sslParameters = sslParameters;
}
/**
* Ctor
* @param port: int
* @param sslParameters: SSLParameters
* @throws IOException
*/
protected SSLServerSocketImpl(int port, SSLParametersImpl sslParameters)
throws IOException {
super(port);
this.sslParameters = sslParameters;
}
/**
* Ctor
* @param port: int
* @param backlog: int
* @param sslParameters: SSLParameters
* @throws IOException
*/
protected SSLServerSocketImpl(int port, int backlog,
SSLParametersImpl sslParameters) throws IOException {
super(port, backlog);
this.sslParameters = sslParameters;
}
/**
* Ctor
* @param port: int
* @param backlog: int
* @param iAddress: InetAddress
* @param sslParameters: SSLParameters
* @throws IOException
*/
protected SSLServerSocketImpl(int port, int backlog,
InetAddress iAddress,
SSLParametersImpl sslParameters)
throws IOException {
super(port, backlog, iAddress);
this.sslParameters = sslParameters;
}
// --------------- SSLParameters based methods ---------------------
/**
* This method works according to the specification of implemented class.
* @see javax.net.ssl.SSLServerSocket#getSupportedCipherSuites()
* method documentation for more information
*/
@Override
public String[] getSupportedCipherSuites() {
return CipherSuite.getSupportedCipherSuiteNames();
}
/**
* This method works according to the specification of implemented class.
* @see javax.net.ssl.SSLServerSocket#getEnabledCipherSuites()
* method documentation for more information
*/
@Override
public String[] getEnabledCipherSuites() {
return sslParameters.getEnabledCipherSuites();
}
/**
* This method works according to the specification of implemented class.
* @see javax.net.ssl.SSLServerSocket#setEnabledCipherSuites(String[])
* method documentation for more information
*/
@Override
public void setEnabledCipherSuites(String[] suites) {
sslParameters.setEnabledCipherSuites(suites);
}
/**
* This method works according to the specification of implemented class.
* @see javax.net.ssl.SSLServerSocket#getSupportedProtocols()
* method documentation for more information
*/
@Override
public String[] getSupportedProtocols() {
return ProtocolVersion.supportedProtocols.clone();
}
/**
* This method works according to the specification of implemented class.
* @see javax.net.ssl.SSLServerSocket#getEnabledProtocols()
* method documentation for more information
*/
@Override
public String[] getEnabledProtocols() {
return sslParameters.getEnabledProtocols();
}
/**
* This method works according to the specification of implemented class.
* @see javax.net.ssl.SSLServerSocket#setEnabledProtocols(String[])
* method documentation for more information
*/
@Override
public void setEnabledProtocols(String[] protocols) {
sslParameters.setEnabledProtocols(protocols);
}
/**
* This method works according to the specification of implemented class.
* @see javax.net.ssl.SSLServerSocket#setUseClientMode(boolean)
* method documentation for more information
*/
@Override
public void setUseClientMode(boolean mode) {
sslParameters.setUseClientMode(mode);
}
/**
* This method works according to the specification of implemented class.
* @see javax.net.ssl.SSLServerSocket#getUseClientMode()
* method documentation for more information
*/
@Override
public boolean getUseClientMode() {
return sslParameters.getUseClientMode();
}
/**
* This method works according to the specification of implemented class.
* @see javax.net.ssl.SSLServerSocket#setNeedClientAuth(boolean)
* method documentation for more information
*/
@Override
public void setNeedClientAuth(boolean need) {
sslParameters.setNeedClientAuth(need);
}
/**
* This method works according to the specification of implemented class.
* @see javax.net.ssl.SSLServerSocket#getNeedClientAuth()
* method documentation for more information
*/
@Override
public boolean getNeedClientAuth() {
return sslParameters.getNeedClientAuth();
}
/**
* This method works according to the specification of implemented class.
* @see javax.net.ssl.SSLServerSocket#setWantClientAuth(boolean)
* method documentation for more information
*/
@Override
public void setWantClientAuth(boolean want) {
sslParameters.setWantClientAuth(want);
}
/**
* This method works according to the specification of implemented class.
* @see javax.net.ssl.SSLServerSocket#getWantClientAuth()
* method documentation for more information
*/
@Override
public boolean getWantClientAuth() {
return sslParameters.getWantClientAuth();
}
/**
* This method works according to the specification of implemented class.
* @see javax.net.ssl.SSLServerSocket#setEnableSessionCreation(boolean)
* method documentation for more information
*/
@Override
public void setEnableSessionCreation(boolean flag) {
sslParameters.setEnableSessionCreation(flag);
}
/**
* This method works according to the specification of implemented class.
* @see javax.net.ssl.SSLServerSocket#getEnableSessionCreation()
* method documentation for more information
*/
@Override
public boolean getEnableSessionCreation() {
return sslParameters.getEnableSessionCreation();
}
// ------------- ServerSocket's methods overridings ----------------
/**
* This method works according to the specification of implemented class.
* @see java.net.ServerSocket#accept()
* method documentation for more information
*/
@Override
public Socket accept() throws IOException {
if (logger != null) {
logger.println("SSLServerSocketImpl.accept ..");
}
SSLSocketImpl s = new SSLSocketImpl(
(SSLParametersImpl) sslParameters.clone());
implAccept(s);
s.init();
if (logger != null) {
logger.println("SSLServerSocketImpl: accepted, initialized");
}
return s;
}
/**
* Returns the string representation of the object.
*/
@Override
public String toString() {
return "[SSLServerSocketImpl]";
}
// -----------------------------------------------------------------
}