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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.apache.harmony.xnet.provider.jsse;
import java.io.FileDescriptor;
import java.io.IOException;
import java.net.InetAddress;
import java.net.Socket;
import java.net.SocketAddress;
import java.net.SocketException;
/**
* This class wraps the SSL fuctionality over existing conneted socket.
*/
public class SSLSocketWrapper extends SSLSocketImpl {
private final Socket socket;
private final boolean autoClose;
protected SSLSocketWrapper(Socket socket, String host, int port, boolean autoClose,
SSLParametersImpl sslParameters) throws IOException {
super(host, port, sslParameters);
if (!socket.isConnected()) {
throw new SocketException("Socket is not connected.");
}
this.socket = socket;
this.autoClose = autoClose;
init();
}
@Override
protected void initTransportLayer() throws IOException {
input = socket.getInputStream();
output = socket.getOutputStream();
}
@Override
protected void closeTransportLayer() throws IOException {
if (autoClose && (input != null)) {
socket.close();
input.close();
output.close();
}
}
// ------------------- Wrapping method implementations ---------------
@Override
public void connect(SocketAddress sockaddr, int timeout)
throws IOException {
throw new IOException("Underlying socket is already connected.");
}
@Override
public void connect(SocketAddress sockaddr) throws IOException {
throw new IOException("Underlying socket is already connected.");
}
@Override
public void bind(SocketAddress sockaddr) throws IOException {
throw new IOException("Underlying socket is already connected.");
}
@Override
public SocketAddress getRemoteSocketAddress() {
return socket.getRemoteSocketAddress();
}
@Override
public SocketAddress getLocalSocketAddress() {
return socket.getLocalSocketAddress();
}
@Override
public InetAddress getLocalAddress() {
return socket.getLocalAddress();
}
@Override
public InetAddress getInetAddress() {
return socket.getInetAddress();
}
@Override
public String toString() {
return "SSL socket over " + socket.toString();
}
@Override
public void setSoLinger(boolean on, int linger) throws SocketException {
socket.setSoLinger(on, linger);
}
@Override
public void setTcpNoDelay(boolean on) throws SocketException {
socket.setTcpNoDelay(on);
}
@Override
public void setReuseAddress(boolean on) throws SocketException {
socket.setReuseAddress(on);
}
@Override
public void setKeepAlive(boolean on) throws SocketException {
socket.setKeepAlive(on);
}
@Override
public void setTrafficClass(int tos) throws SocketException {
socket.setTrafficClass(tos);
}
@Override
public void setSoTimeout(int to) throws SocketException {
socket.setSoTimeout(to);
}
@Override
public void setSendBufferSize(int size) throws SocketException {
socket.setSendBufferSize(size);
}
@Override
public void setReceiveBufferSize(int size) throws SocketException {
socket.setReceiveBufferSize(size);
}
@Override
public boolean getTcpNoDelay() throws SocketException {
return socket.getTcpNoDelay();
}
@Override
public boolean getReuseAddress() throws SocketException {
return socket.getReuseAddress();
}
@Override
public boolean getOOBInline() throws SocketException {
return socket.getOOBInline();
}
@Override
public boolean getKeepAlive() throws SocketException {
return socket.getKeepAlive();
}
@Override
public int getTrafficClass() throws SocketException {
return socket.getTrafficClass();
}
@Override
public int getSoTimeout() throws SocketException {
return socket.getSoTimeout();
}
@Override
public int getSoLinger() throws SocketException {
return socket.getSoLinger();
}
@Override
public int getSendBufferSize() throws SocketException {
return socket.getSendBufferSize();
}
@Override
public int getReceiveBufferSize() throws SocketException {
return socket.getReceiveBufferSize();
}
@Override
public boolean isConnected() {
return socket.isConnected();
}
@Override
public boolean isClosed() {
return socket.isClosed();
}
@Override
public boolean isBound() {
return socket.isBound();
}
@Override
public boolean isOutputShutdown() {
return socket.isOutputShutdown();
}
@Override
public boolean isInputShutdown() {
return socket.isInputShutdown();
}
@Override
public int getPort() {
return socket.getPort();
}
@Override
public int getLocalPort() {
return socket.getLocalPort();
}
@Override
public FileDescriptor getFileDescriptor$() {
return socket.getFileDescriptor$();
}
// -------------------------------------------------------------------
}
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