feat(jdk8): move files to new folder to avoid resources compiled.

jdkSrc/jdk8/javax/rmi/ssl/SslRMIClientSocketFactory.java

@@ -0,0 +1,212 @@
+/*
+ * Copyright (c) 2003, 2008, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package javax.rmi.ssl;
+
+import java.io.IOException;
+import java.io.Serializable;
+import java.net.Socket;
+import java.rmi.server.RMIClientSocketFactory;
+import java.util.StringTokenizer;
+import javax.net.SocketFactory;
+import javax.net.ssl.SSLSocket;
+import javax.net.ssl.SSLSocketFactory;
+
+/**
+ * <p>An <code>SslRMIClientSocketFactory</code> instance is used by the RMI
+ * runtime in order to obtain client sockets for RMI calls via SSL.</p>
+ *
+ * <p>This class implements <code>RMIClientSocketFactory</code> over
+ * the Secure Sockets Layer (SSL) or Transport Layer Security (TLS)
+ * protocols.</p>
+ *
+ * <p>This class creates SSL sockets using the default
+ * <code>SSLSocketFactory</code> (see {@link
+ * SSLSocketFactory#getDefault}).  All instances of this class are
+ * functionally equivalent.  In particular, they all share the same
+ * truststore, and the same keystore when client authentication is
+ * required by the server.  This behavior can be modified in
+ * subclasses by overriding the {@link #createSocket(String,int)}
+ * method; in that case, {@link #equals(Object) equals} and {@link
+ * #hashCode() hashCode} may also need to be overridden.</p>
+ *
+ * <p>If the system property
+ * <code>javax.rmi.ssl.client.enabledCipherSuites</code> is specified,
+ * the {@link #createSocket(String,int)} method will call {@link
+ * SSLSocket#setEnabledCipherSuites(String[])} before returning the
+ * socket.  The value of this system property is a string that is a
+ * comma-separated list of SSL/TLS cipher suites to enable.</p>
+ *
+ * <p>If the system property
+ * <code>javax.rmi.ssl.client.enabledProtocols</code> is specified,
+ * the {@link #createSocket(String,int)} method will call {@link
+ * SSLSocket#setEnabledProtocols(String[])} before returning the
+ * socket.  The value of this system property is a string that is a
+ * comma-separated list of SSL/TLS protocol versions to enable.</p>
+ *
+ * @see javax.net.ssl.SSLSocketFactory
+ * @see javax.rmi.ssl.SslRMIServerSocketFactory
+ * @since 1.5
+ */
+public class SslRMIClientSocketFactory
+    implements RMIClientSocketFactory, Serializable {
+
+    /**
+     * <p>Creates a new <code>SslRMIClientSocketFactory</code>.</p>
+     */
+    public SslRMIClientSocketFactory() {
+        // We don't force the initialization of the default SSLSocketFactory
+        // at construction time - because the RMI client socket factory is
+        // created on the server side, where that initialization is a priori
+        // meaningless, unless both server and client run in the same JVM.
+        // We could possibly override readObject() to force this initialization,
+        // but it might not be a good idea to actually mix this with possible
+        // deserialization problems.
+        // So contrarily to what we do for the server side, the initialization
+        // of the SSLSocketFactory will be delayed until the first time
+        // createSocket() is called - note that the default SSLSocketFactory
+        // might already have been initialized anyway if someone in the JVM
+        // already called SSLSocketFactory.getDefault().
+        //
+    }
+
+    /**
+     * <p>Creates an SSL socket.</p>
+     *
+     * <p>If the system property
+     * <code>javax.rmi.ssl.client.enabledCipherSuites</code> is
+     * specified, this method will call {@link
+     * SSLSocket#setEnabledCipherSuites(String[])} before returning
+     * the socket. The value of this system property is a string that
+     * is a comma-separated list of SSL/TLS cipher suites to
+     * enable.</p>
+     *
+     * <p>If the system property
+     * <code>javax.rmi.ssl.client.enabledProtocols</code> is
+     * specified, this method will call {@link
+     * SSLSocket#setEnabledProtocols(String[])} before returning the
+     * socket. The value of this system property is a string that is a
+     * comma-separated list of SSL/TLS protocol versions to
+     * enable.</p>
+     */
+    public Socket createSocket(String host, int port) throws IOException {
+        // Retrieve the SSLSocketFactory
+        //
+        final SocketFactory sslSocketFactory = getDefaultClientSocketFactory();
+        // Create the SSLSocket
+        //
+        final SSLSocket sslSocket = (SSLSocket)
+            sslSocketFactory.createSocket(host, port);
+        // Set the SSLSocket Enabled Cipher Suites
+        //
+        final String enabledCipherSuites =
+            System.getProperty("javax.rmi.ssl.client.enabledCipherSuites");
+        if (enabledCipherSuites != null) {
+            StringTokenizer st = new StringTokenizer(enabledCipherSuites, ",");
+            int tokens = st.countTokens();
+            String enabledCipherSuitesList[] = new String[tokens];
+            for (int i = 0 ; i < tokens; i++) {
+                enabledCipherSuitesList[i] = st.nextToken();
+            }
+            try {
+                sslSocket.setEnabledCipherSuites(enabledCipherSuitesList);
+            } catch (IllegalArgumentException e) {
+                throw (IOException)
+                    new IOException(e.getMessage()).initCause(e);
+            }
+        }
+        // Set the SSLSocket Enabled Protocols
+        //
+        final String enabledProtocols =
+            System.getProperty("javax.rmi.ssl.client.enabledProtocols");
+        if (enabledProtocols != null) {
+            StringTokenizer st = new StringTokenizer(enabledProtocols, ",");
+            int tokens = st.countTokens();
+            String enabledProtocolsList[] = new String[tokens];
+            for (int i = 0 ; i < tokens; i++) {
+                enabledProtocolsList[i] = st.nextToken();
+            }
+            try {
+                sslSocket.setEnabledProtocols(enabledProtocolsList);
+            } catch (IllegalArgumentException e) {
+                throw (IOException)
+                    new IOException(e.getMessage()).initCause(e);
+            }
+        }
+        // Return the preconfigured SSLSocket
+        //
+        return sslSocket;
+    }
+
+    /**
+     * <p>Indicates whether some other object is "equal to" this one.</p>
+     *
+     * <p>Because all instances of this class are functionally equivalent
+     * (they all use the default
+     * <code>SSLSocketFactory</code>), this method simply returns
+     * <code>this.getClass().equals(obj.getClass())</code>.</p>
+     *
+     * <p>A subclass should override this method (as well
+     * as {@link #hashCode()}) if its instances are not all
+     * functionally equivalent.</p>
+     */
+    public boolean equals(Object obj) {
+        if (obj == null) return false;
+        if (obj == this) return true;
+        return this.getClass().equals(obj.getClass());
+    }
+
+    /**
+     * <p>Returns a hash code value for this
+     * <code>SslRMIClientSocketFactory</code>.</p>
+     *
+     * @return a hash code value for this
+     * <code>SslRMIClientSocketFactory</code>.
+     */
+    public int hashCode() {
+        return this.getClass().hashCode();
+    }
+
+    // We use a static field because:
+    //
+    //    SSLSocketFactory.getDefault() always returns the same object
+    //    (at least on Sun's implementation), and we want to make sure
+    //    that the Javadoc & the implementation stay in sync.
+    //
+    // If someone needs to have different SslRMIClientSocketFactory factories
+    // with different underlying SSLSocketFactory objects using different key
+    // and trust stores, he can always do so by subclassing this class and
+    // overriding createSocket(String host, int port).
+    //
+    private static SocketFactory defaultSocketFactory = null;
+
+    private static synchronized SocketFactory getDefaultClientSocketFactory() {
+        if (defaultSocketFactory == null)
+            defaultSocketFactory = SSLSocketFactory.getDefault();
+        return defaultSocketFactory;
+    }
+
+    private static final long serialVersionUID = -8310631444933958385L;
+}

jdkSrc/jdk8/javax/rmi/ssl/SslRMIServerSocketFactory.java

@@ -0,0 +1,378 @@
+/*
+ * Copyright (c) 2003, 2008, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package javax.rmi.ssl;
+
+import java.io.IOException;
+import java.net.ServerSocket;
+import java.net.Socket;
+import java.rmi.server.RMIServerSocketFactory;
+import java.util.Arrays;
+import java.util.List;
+import javax.net.ssl.SSLContext;
+import javax.net.ssl.SSLServerSocketFactory;
+import javax.net.ssl.SSLSocket;
+import javax.net.ssl.SSLSocketFactory;
+
+/**
+ * <p>An <code>SslRMIServerSocketFactory</code> instance is used by the RMI
+ * runtime in order to obtain server sockets for RMI calls via SSL.</p>
+ *
+ * <p>This class implements <code>RMIServerSocketFactory</code> over
+ * the Secure Sockets Layer (SSL) or Transport Layer Security (TLS)
+ * protocols.</p>
+ *
+ * <p>This class creates SSL sockets using the default
+ * <code>SSLSocketFactory</code> (see {@link
+ * SSLSocketFactory#getDefault}) or the default
+ * <code>SSLServerSocketFactory</code> (see {@link
+ * SSLServerSocketFactory#getDefault}) unless the
+ * constructor taking an <code>SSLContext</code> is
+ * used in which case the SSL sockets are created using
+ * the <code>SSLSocketFactory</code> returned by
+ * {@link SSLContext#getSocketFactory} or the
+ * <code>SSLServerSocketFactory</code> returned by
+ * {@link SSLContext#getServerSocketFactory}.
+ *
+ * When an <code>SSLContext</code> is not supplied all the instances of this
+ * class share the same keystore, and the same truststore (when client
+ * authentication is required by the server). This behavior can be modified
+ * by supplying an already initialized <code>SSLContext</code> instance.
+ *
+ * @see javax.net.ssl.SSLSocketFactory
+ * @see javax.net.ssl.SSLServerSocketFactory
+ * @see javax.rmi.ssl.SslRMIClientSocketFactory
+ * @since 1.5
+ */
+public class SslRMIServerSocketFactory implements RMIServerSocketFactory {
+
+    /**
+     * <p>Creates a new <code>SslRMIServerSocketFactory</code> with
+     * the default SSL socket configuration.</p>
+     *
+     * <p>SSL connections accepted by server sockets created by this
+     * factory have the default cipher suites and protocol versions
+     * enabled and do not require client authentication.</p>
+     */
+    public SslRMIServerSocketFactory() {
+        this(null, null, false);
+    }
+
+    /**
+     * <p>Creates a new <code>SslRMIServerSocketFactory</code> with
+     * the specified SSL socket configuration.</p>
+     *
+     * @param enabledCipherSuites names of all the cipher suites to
+     * enable on SSL connections accepted by server sockets created by
+     * this factory, or <code>null</code> to use the cipher suites
+     * that are enabled by default
+     *
+     * @param enabledProtocols names of all the protocol versions to
+     * enable on SSL connections accepted by server sockets created by
+     * this factory, or <code>null</code> to use the protocol versions
+     * that are enabled by default
+     *
+     * @param needClientAuth <code>true</code> to require client
+     * authentication on SSL connections accepted by server sockets
+     * created by this factory; <code>false</code> to not require
+     * client authentication
+     *
+     * @exception IllegalArgumentException when one or more of the cipher
+     * suites named by the <code>enabledCipherSuites</code> parameter is
+     * not supported, when one or more of the protocols named by the
+     * <code>enabledProtocols</code> parameter is not supported or when
+     * a problem is encountered while trying to check if the supplied
+     * cipher suites and protocols to be enabled are supported.
+     *
+     * @see SSLSocket#setEnabledCipherSuites
+     * @see SSLSocket#setEnabledProtocols
+     * @see SSLSocket#setNeedClientAuth
+     */
+    public SslRMIServerSocketFactory(
+            String[] enabledCipherSuites,
+            String[] enabledProtocols,
+            boolean needClientAuth)
+            throws IllegalArgumentException {
+        this(null, enabledCipherSuites, enabledProtocols, needClientAuth);
+    }
+
+    /**
+     * <p>Creates a new <code>SslRMIServerSocketFactory</code> with the
+     * specified <code>SSLContext</code> and SSL socket configuration.</p>
+     *
+     * @param context the SSL context to be used for creating SSL sockets.
+     * If <code>context</code> is null the default <code>SSLSocketFactory</code>
+     * or the default <code>SSLServerSocketFactory</code> will be used to
+     * create SSL sockets. Otherwise, the socket factory returned by
+     * <code>SSLContext.getSocketFactory()</code> or
+     * <code>SSLContext.getServerSocketFactory()</code> will be used instead.
+     *
+     * @param enabledCipherSuites names of all the cipher suites to
+     * enable on SSL connections accepted by server sockets created by
+     * this factory, or <code>null</code> to use the cipher suites
+     * that are enabled by default
+     *
+     * @param enabledProtocols names of all the protocol versions to
+     * enable on SSL connections accepted by server sockets created by
+     * this factory, or <code>null</code> to use the protocol versions
+     * that are enabled by default
+     *
+     * @param needClientAuth <code>true</code> to require client
+     * authentication on SSL connections accepted by server sockets
+     * created by this factory; <code>false</code> to not require
+     * client authentication
+     *
+     * @exception IllegalArgumentException when one or more of the cipher
+     * suites named by the <code>enabledCipherSuites</code> parameter is
+     * not supported, when one or more of the protocols named by the
+     * <code>enabledProtocols</code> parameter is not supported or when
+     * a problem is encountered while trying to check if the supplied
+     * cipher suites and protocols to be enabled are supported.
+     *
+     * @see SSLSocket#setEnabledCipherSuites
+     * @see SSLSocket#setEnabledProtocols
+     * @see SSLSocket#setNeedClientAuth
+     * @since 1.7
+     */
+    public SslRMIServerSocketFactory(
+            SSLContext context,
+            String[] enabledCipherSuites,
+            String[] enabledProtocols,
+            boolean needClientAuth)
+            throws IllegalArgumentException {
+        // Initialize the configuration parameters.
+        //
+        this.enabledCipherSuites = enabledCipherSuites == null ?
+            null : enabledCipherSuites.clone();
+        this.enabledProtocols = enabledProtocols == null ?
+            null : enabledProtocols.clone();
+        this.needClientAuth = needClientAuth;
+
+        // Force the initialization of the default at construction time,
+        // rather than delaying it to the first time createServerSocket()
+        // is called.
+        //
+        this.context = context;
+        final SSLSocketFactory sslSocketFactory =
+                context == null ?
+                    getDefaultSSLSocketFactory() : context.getSocketFactory();
+        SSLSocket sslSocket = null;
+        if (this.enabledCipherSuites != null || this.enabledProtocols != null) {
+            try {
+                sslSocket = (SSLSocket) sslSocketFactory.createSocket();
+            } catch (Exception e) {
+                final String msg = "Unable to check if the cipher suites " +
+                        "and protocols to enable are supported";
+                throw (IllegalArgumentException)
+                new IllegalArgumentException(msg).initCause(e);
+            }
+        }
+
+        // Check if all the cipher suites and protocol versions to enable
+        // are supported by the underlying SSL/TLS implementation and if
+        // true create lists from arrays.
+        //
+        if (this.enabledCipherSuites != null) {
+            sslSocket.setEnabledCipherSuites(this.enabledCipherSuites);
+            enabledCipherSuitesList = Arrays.asList(this.enabledCipherSuites);
+        }
+        if (this.enabledProtocols != null) {
+            sslSocket.setEnabledProtocols(this.enabledProtocols);
+            enabledProtocolsList = Arrays.asList(this.enabledProtocols);
+        }
+    }
+
+    /**
+     * <p>Returns the names of the cipher suites enabled on SSL
+     * connections accepted by server sockets created by this factory,
+     * or <code>null</code> if this factory uses the cipher suites
+     * that are enabled by default.</p>
+     *
+     * @return an array of cipher suites enabled, or <code>null</code>
+     *
+     * @see SSLSocket#setEnabledCipherSuites
+     */
+    public final String[] getEnabledCipherSuites() {
+        return enabledCipherSuites == null ?
+            null : enabledCipherSuites.clone();
+    }
+
+    /**
+     * <p>Returns the names of the protocol versions enabled on SSL
+     * connections accepted by server sockets created by this factory,
+     * or <code>null</code> if this factory uses the protocol versions
+     * that are enabled by default.</p>
+     *
+     * @return an array of protocol versions enabled, or
+     * <code>null</code>
+     *
+     * @see SSLSocket#setEnabledProtocols
+     */
+    public final String[] getEnabledProtocols() {
+        return enabledProtocols == null ?
+            null : enabledProtocols.clone();
+    }
+
+    /**
+     * <p>Returns <code>true</code> if client authentication is
+     * required on SSL connections accepted by server sockets created
+     * by this factory.</p>
+     *
+     * @return <code>true</code> if client authentication is required
+     *
+     * @see SSLSocket#setNeedClientAuth
+     */
+    public final boolean getNeedClientAuth() {
+        return needClientAuth;
+    }
+
+    /**
+     * <p>Creates a server socket that accepts SSL connections
+     * configured according to this factory's SSL socket configuration
+     * parameters.</p>
+     */
+    public ServerSocket createServerSocket(int port) throws IOException {
+        final SSLSocketFactory sslSocketFactory =
+                context == null ?
+                    getDefaultSSLSocketFactory() : context.getSocketFactory();
+        return new ServerSocket(port) {
+            public Socket accept() throws IOException {
+                Socket socket = super.accept();
+                SSLSocket sslSocket = (SSLSocket) sslSocketFactory.createSocket(
+                        socket, socket.getInetAddress().getHostName(),
+                        socket.getPort(), true);
+                sslSocket.setUseClientMode(false);
+                if (enabledCipherSuites != null) {
+                    sslSocket.setEnabledCipherSuites(enabledCipherSuites);
+                }
+                if (enabledProtocols != null) {
+                    sslSocket.setEnabledProtocols(enabledProtocols);
+                }
+                sslSocket.setNeedClientAuth(needClientAuth);
+                return sslSocket;
+            }
+        };
+    }
+
+    /**
+     * <p>Indicates whether some other object is "equal to" this one.</p>
+     *
+     * <p>Two <code>SslRMIServerSocketFactory</code> objects are equal
+     * if they have been constructed with the same SSL context and
+     * SSL socket configuration parameters.</p>
+     *
+     * <p>A subclass should override this method (as well as
+     * {@link #hashCode()}) if it adds instance state that affects
+     * equality.</p>
+     */
+    public boolean equals(Object obj) {
+        if (obj == null) return false;
+        if (obj == this) return true;
+        if (!(obj instanceof SslRMIServerSocketFactory))
+            return false;
+        SslRMIServerSocketFactory that = (SslRMIServerSocketFactory) obj;
+        return (getClass().equals(that.getClass()) && checkParameters(that));
+    }
+
+    private boolean checkParameters(SslRMIServerSocketFactory that) {
+        // SSL context
+        //
+        if (context == null ? that.context != null : !context.equals(that.context))
+            return false;
+
+        // needClientAuth flag
+        //
+        if (needClientAuth != that.needClientAuth)
+            return false;
+
+        // enabledCipherSuites
+        //
+        if ((enabledCipherSuites == null && that.enabledCipherSuites != null) ||
+                (enabledCipherSuites != null && that.enabledCipherSuites == null))
+            return false;
+        if (enabledCipherSuites != null && that.enabledCipherSuites != null) {
+            List<String> thatEnabledCipherSuitesList =
+                    Arrays.asList(that.enabledCipherSuites);
+            if (!enabledCipherSuitesList.equals(thatEnabledCipherSuitesList))
+                return false;
+        }
+
+        // enabledProtocols
+        //
+        if ((enabledProtocols == null && that.enabledProtocols != null) ||
+                (enabledProtocols != null && that.enabledProtocols == null))
+            return false;
+        if (enabledProtocols != null && that.enabledProtocols != null) {
+            List<String> thatEnabledProtocolsList =
+                    Arrays.asList(that.enabledProtocols);
+            if (!enabledProtocolsList.equals(thatEnabledProtocolsList))
+                return false;
+        }
+
+        return true;
+    }
+
+    /**
+     * <p>Returns a hash code value for this
+     * <code>SslRMIServerSocketFactory</code>.</p>
+     *
+     * @return a hash code value for this
+     * <code>SslRMIServerSocketFactory</code>.
+     */
+    public int hashCode() {
+        return getClass().hashCode() +
+                (context == null ? 0 : context.hashCode()) +
+                (needClientAuth ? Boolean.TRUE.hashCode() : Boolean.FALSE.hashCode()) +
+                (enabledCipherSuites == null ? 0 : enabledCipherSuitesList.hashCode()) +
+                (enabledProtocols == null ? 0 : enabledProtocolsList.hashCode());
+    }
+
+    // We use a static field because:
+    //
+    //    SSLSocketFactory.getDefault() always returns the same object
+    //    (at least on Sun's implementation), and we want to make sure
+    //    that the Javadoc & the implementation stay in sync.
+    //
+    // If someone needs to have different SslRMIServerSocketFactory
+    // factories with different underlying SSLSocketFactory objects
+    // using different keystores and truststores, he/she can always
+    // use the constructor that takes an SSLContext as input.
+    //
+    private static SSLSocketFactory defaultSSLSocketFactory = null;
+
+    private static synchronized SSLSocketFactory getDefaultSSLSocketFactory() {
+        if (defaultSSLSocketFactory == null)
+            defaultSSLSocketFactory =
+                    (SSLSocketFactory) SSLSocketFactory.getDefault();
+        return defaultSSLSocketFactory;
+    }
+
+    private final String[] enabledCipherSuites;
+    private final String[] enabledProtocols;
+    private final boolean needClientAuth;
+    private List<String> enabledCipherSuitesList;
+    private List<String> enabledProtocolsList;
+    private SSLContext context;
+}