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/*
* @(#)SSLConnectionHandler.java 1.32 06/29/07
*/
package com.sun.messaging.jmq.jmsclient.protocol.ssl;
import java.net.*;
import java.io.*;
import javax.jms.*;
import com.sun.messaging.AdministeredObject;
import com.sun.messaging.ConnectionConfiguration;
import com.sun.messaging.jmq.jmsclient.*;
import com.sun.messaging.jmq.jmsclient.protocol.SocketConnectionHandler;
import java.security.*;
import javax.net.ssl.*;
import javax.security.cert.X509Certificate;
/**
* This class is the SSL protocol handler for the iMQ JMS client
* implementation. It uses SSL protocol to communicate with the Broker.
*/
public class SSLConnectionHandler extends SocketConnectionHandler {
private static boolean isRegistered = false;
private static boolean debug = Debug.debug;
private SSLSocket sslSocket = null;
private String host = null;
private int baseport = 0;
private int directport = 0;
private int port = 0;
/**
* Constructor. Called by SSLStreamHandler.
* This creates a SSL socket connection to the broker.
* bug 4959114.
*/
SSLConnectionHandler (Object conn) throws JMSException {
ConnectionImpl connection = (ConnectionImpl) conn;
//int port = 0;
//String host = null;
directport = 0;
try {
doRegister(connection);
// First, gather the configuration attributes.
host = connection.getProperty(
ConnectionConfiguration.imqBrokerHostName);
baseport = Integer.parseInt(connection.getProperty(
ConnectionConfiguration.imqBrokerHostPort));
directport = Integer.parseInt(connection.getProperty(
ConnectionConfiguration.imqBrokerServicePort));
String namedservice = connection.getProperty(
ConnectionConfiguration.imqBrokerServiceName);
boolean isHostTrusted = Boolean.valueOf(connection.getProperty(
ConnectionConfiguration.imqSSLIsHostTrusted)).booleanValue();
// Resolve the service port if necessary.
if (directport == 0) {
PortMapperClient pmc = new PortMapperClient(connection);
if (namedservice != null && !("".equals(namedservice))) {
port = pmc.getPortForService("tls", namedservice);
} else {
port = pmc.getPortForProtocol("tls");
}
} else {
port = directport;
}
ConnectionImpl.checkHostPort (host, port);
// Create the connection
this.sslSocket = SSLUtil.makeSSLSocket(host, port, isHostTrusted,
connection.getProperty(
ConnectionConfiguration.imqKeyStore, null),
connection.getProperty(
ConnectionConfiguration.imqKeyStorePassword, null),
connection.getConnectionLogger(), AdministeredObject.cr);
} catch (JMSException jmse) {
throw jmse;
} catch (Exception e) {
connection.getExceptionHandler().handleConnectException (
e, host, port);
} finally {
connection.setLastContactedBrokerAddress(getBrokerAddress());
}
}
/**
* Constructor. Called by SSLStreamHandler.
* This creates a SSL socket connection to the broker.
* bug 4959114.
*/
SSLConnectionHandler (MQAddress addr, ConnectionImpl conn)
throws JMSException {
ConnectionImpl connection = (ConnectionImpl) conn;
//int port = 0;
//String host = null;
try {
doRegister(connection);
// First, gather the configuration attributes.
host = addr.getHostName();
directport = 0;
if (addr.isServicePortFinal())
directport = addr.getPort();
String namedservice = addr.getServiceName();
/**
* If 'isHostTrusted' is set in address list, it is used.
* Otherwise, 'imqSSLIsHostTrusted' prop is used.
*/
boolean isHostTrusted = true;
if (addr.getIsSSLHostTrustedSet()) {
isHostTrusted = Boolean.valueOf(
addr.getProperty(MQAddress.isHostTrusted)).booleanValue();
} else {
isHostTrusted = Boolean.valueOf(connection.getProperty(
ConnectionConfiguration.imqSSLIsHostTrusted)).booleanValue();
}
// Resolve the service port if necessary.
if (directport == 0) {
PortMapperClient pmc = new PortMapperClient(addr, connection);
baseport = pmc.getHostPort();
if (namedservice != null && !("".equals(namedservice))) {
port = pmc.getPortForService("tls", namedservice);
} else {
port = pmc.getPortForProtocol("tls");
}
} else {
port = directport;
}
ConnectionImpl.checkHostPort (host, port);
// Create the connection
this.sslSocket = SSLUtil.makeSSLSocket(host, port, isHostTrusted,
connection.getProperty(
ConnectionConfiguration.imqKeyStore, null),
connection.getProperty(
ConnectionConfiguration.imqKeyStorePassword, null),
connection.getConnectionLogger(), AdministeredObject.cr);
} catch (JMSException jmse) {
throw jmse;
} catch (Exception e) {
connection.getExceptionHandler().handleConnectException (
e, host, port);
} finally {
connection.setLastContactedBrokerAddress(getBrokerAddress());
}
}
private void doRegister(ConnectionImpl connection) throws Exception {
// Not needed for JDK 1.4 or later; for backward compatibility execute
// the registration code if imq.registerSSLProvider prop is set to true
if ( Boolean.getBoolean("imq.registerSSLProvider") &&
isRegistered == false ) {
synchronized ( this.getClass() ) {
String name =
connection.getProperty(ConnectionConfiguration.imqSSLProviderClassname);
Provider provider = (Provider) Class.forName(name).newInstance();
Security.addProvider( provider );
isRegistered = true;
}
}
}
/*
* Get SSL socket input stream.
*/
public InputStream
getInputStream() throws IOException {
return sslSocket.getInputStream();
}
/*
* Get SSL socket output stream.
*/
public OutputStream
getOutputStream() throws IOException {
return sslSocket.getOutputStream();
}
/*
* Get SSL socket local port for the current connection.
*/
public int
getLocalPort() throws IOException {
return sslSocket.getLocalPort();
}
protected void closeSocket() throws IOException {
sslSocket.close();
}
public String getBrokerHostName() {
return this.host;
}
public int getBrokerPort() {
return this.port;
}
public String getBrokerAddress() {
if (directport == 0) {
return host + ":" + baseport + "(" + port + ")";
} else {
return host + ":" + directport;
}
//return host + ":" + port;
}
}
