Examples with RMIClientSocketFactory java.rmi.server.RMIClientSocketFactory used on opensource projects

Example 1 with RMIClientSocketFactory

use of java.rmi.server.RMIClientSocketFactory in project tomcat by apache.

the class JmxRemoteLifecycleListener method lifecycleEvent.

@Override
public void lifecycleEvent(LifecycleEvent event) {
    // When the server starts, configure JMX/RMI
    if (Lifecycle.START_EVENT.equals(event.getType())) {
        // Configure using standard jmx system properties
        init();
        // Prevent an attacker guessing the RMI object ID
        System.setProperty("java.rmi.server.randomIDs", "true");
        // Create the environment
        HashMap<String, Object> env = new HashMap<>();
        RMIClientSocketFactory registryCsf = null;
        RMIServerSocketFactory registrySsf = null;
        RMIClientSocketFactory serverCsf = null;
        RMIServerSocketFactory serverSsf = null;
        // Configure registry socket factories
        if (rmiRegistrySSL) {
            registryCsf = new SslRMIClientSocketFactory();
            if (rmiBindAddress == null) {
                registrySsf = new SslRMIServerSocketFactory(ciphers, protocols, clientAuth);
            } else {
                registrySsf = new SslRmiServerBindSocketFactory(ciphers, protocols, clientAuth, rmiBindAddress);
            }
        } else {
            if (rmiBindAddress != null) {
                registrySsf = new RmiServerBindSocketFactory(rmiBindAddress);
            }
        }
        // Configure server socket factories
        if (rmiServerSSL) {
            serverCsf = new SslRMIClientSocketFactory();
            if (rmiBindAddress == null) {
                serverSsf = new SslRMIServerSocketFactory(ciphers, protocols, clientAuth);
            } else {
                serverSsf = new SslRmiServerBindSocketFactory(ciphers, protocols, clientAuth, rmiBindAddress);
            }
        } else {
            if (rmiBindAddress != null) {
                serverSsf = new RmiServerBindSocketFactory(rmiBindAddress);
            }
        }
        // the configured address.
        if (rmiBindAddress != null) {
            System.setProperty("java.rmi.server.hostname", rmiBindAddress);
        }
        // Force the use of local ports if required
        if (useLocalPorts) {
            registryCsf = new RmiClientLocalhostSocketFactory(registryCsf);
            serverCsf = new RmiClientLocalhostSocketFactory(serverCsf);
        }
        env.put("jmx.remote.rmi.server.credential.types", new String[] { String[].class.getName(), String.class.getName() });
        // Populate the env properties used to create the server
        if (serverCsf != null) {
            env.put(RMIConnectorServer.RMI_CLIENT_SOCKET_FACTORY_ATTRIBUTE, serverCsf);
            env.put("com.sun.jndi.rmi.factory.socket", registryCsf);
        }
        if (serverSsf != null) {
            env.put(RMIConnectorServer.RMI_SERVER_SOCKET_FACTORY_ATTRIBUTE, serverSsf);
        }
        // Configure authentication
        if (authenticate) {
            env.put("jmx.remote.x.password.file", passwordFile);
            env.put("jmx.remote.x.access.file", accessFile);
            env.put("jmx.remote.x.login.config", loginModuleName);
        }
        // Create the Platform server
        csPlatform = createServer("Platform", rmiBindAddress, rmiRegistryPortPlatform, rmiServerPortPlatform, env, registryCsf, registrySsf, serverCsf, serverSsf);
    } else if (Lifecycle.STOP_EVENT.equals(event.getType())) {
        destroyServer("Platform", csPlatform);
    }
}

Example 2 with RMIClientSocketFactory

use of java.rmi.server.RMIClientSocketFactory in project felix by apache.

the class RMIResolver method createRMIServer.

protected RMIServerImpl createRMIServer(JMXServiceURL url, Map environment) throws IOException {
    int port = url.getPort();
    RMIClientSocketFactory clientFactory = (RMIClientSocketFactory) environment.get(RMIConnectorServer.RMI_CLIENT_SOCKET_FACTORY_ATTRIBUTE);
    RMIServerSocketFactory serverFactory = (RMIServerSocketFactory) environment.get(RMIConnectorServer.RMI_SERVER_SOCKET_FACTORY_ATTRIBUTE);
    return new RMIJRMPServerImpl(port, clientFactory, serverFactory, environment);
}

Example 3 with RMIClientSocketFactory

use of java.rmi.server.RMIClientSocketFactory in project jdk8u_jdk by JetBrains.

the class TCPEndpoint method newSocket.

/**
     * Open and return new client socket connection to endpoint.
     */
Socket newSocket() throws RemoteException {
    if (TCPTransport.tcpLog.isLoggable(Log.VERBOSE)) {
        TCPTransport.tcpLog.log(Log.VERBOSE, "opening socket to " + this);
    }
    Socket socket;
    try {
        RMIClientSocketFactory clientFactory = csf;
        if (clientFactory == null) {
            clientFactory = chooseFactory();
        }
        socket = clientFactory.createSocket(host, port);
    } catch (java.net.UnknownHostException e) {
        throw new java.rmi.UnknownHostException("Unknown host: " + host, e);
    } catch (java.net.ConnectException e) {
        throw new java.rmi.ConnectException("Connection refused to host: " + host, e);
    } catch (IOException e) {
        // We might have simply run out of file descriptors
        try {
            TCPEndpoint.shedConnectionCaches();
        // REMIND: should we retry createSocket?
        } catch (OutOfMemoryError | Exception mem) {
        // don't quit if out of memory
        // or shed fails non-catastrophically
        }
        throw new ConnectIOException("Exception creating connection to: " + host, e);
    }
    // TBD: should this be left up to socket factory instead?
    try {
        socket.setTcpNoDelay(true);
    } catch (Exception e) {
    // if we fail to set this, ignore and proceed anyway
    }
    // fix 4187495: explicitly set SO_KEEPALIVE to prevent client hangs
    try {
        socket.setKeepAlive(true);
    } catch (Exception e) {
    // ignore and proceed
    }
    return socket;
}

Example 4 with RMIClientSocketFactory

use of java.rmi.server.RMIClientSocketFactory in project jdk8u_jdk by JetBrains.

the class TCPEndpoint method read.

/**
     * Get the endpoint from the input stream.
     * @param in the input stream
     * @exception IOException If id could not be read (due to stream failure)
     */
public static TCPEndpoint read(ObjectInput in) throws IOException, ClassNotFoundException {
    String host;
    int port;
    RMIClientSocketFactory csf = null;
    byte format = in.readByte();
    switch(format) {
        case FORMAT_HOST_PORT:
            host = in.readUTF();
            port = in.readInt();
            break;
        case FORMAT_HOST_PORT_FACTORY:
            host = in.readUTF();
            port = in.readInt();
            csf = (RMIClientSocketFactory) in.readObject();
            break;
        default:
            throw new IOException("invalid endpoint format");
    }
    return new TCPEndpoint(host, port, csf, null);
}

Example 5 with RMIClientSocketFactory

use of java.rmi.server.RMIClientSocketFactory in project jdk8u_jdk by JetBrains.

the class RMIConnectorServer method newJRMPServer.

private static RMIServerImpl newJRMPServer(Map<String, ?> env, int port) throws IOException {
    RMIClientSocketFactory csf = (RMIClientSocketFactory) env.get(RMI_CLIENT_SOCKET_FACTORY_ATTRIBUTE);
    RMIServerSocketFactory ssf = (RMIServerSocketFactory) env.get(RMI_SERVER_SOCKET_FACTORY_ATTRIBUTE);
    return new RMIJRMPServerImpl(port, csf, ssf, env);
}