1 files changed, 160 insertions, 0 deletions
diff --git a/protocols/bundles/org.jivesoftware.smack/src/org/jivesoftware/smack/SSLXMPPConnection.java b/protocols/bundles/org.jivesoftware.smack/src/org/jivesoftware/smack/SSLXMPPConnection.java
new file mode 100644
index 000000000..bb3a72f98
--- /dev/null
+++ b/protocols/bundles/org.jivesoftware.smack/src/org/jivesoftware/smack/SSLXMPPConnection.java
@@ -0,0 +1,160 @@
+/**
+ * $RCSfile$
+ * $Revision$
+ * $Date$
+ *
+ * Copyright 2003-2004 Jive Software.
+ *
+ * All rights reserved. Licensed 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.jivesoftware.smack;
+
+import javax.net.SocketFactory;
+import javax.net.ssl.SSLContext;
+import javax.net.ssl.SSLSocketFactory;
+import javax.net.ssl.TrustManager;
+import java.io.IOException;
+import java.net.InetAddress;
+import java.net.Socket;
+import java.security.KeyManagementException;
+import java.security.NoSuchAlgorithmException;
+
+/**
+ * Creates an SSL connection to a XMPP server using the legacy dedicated SSL port
+ * mechanism. Fully compliant XMPP 1.0 servers (e.g. Wildfire 2.4.0) do not
+ * require using a dedicated SSL port. Instead, TLS (a standardized version of SSL 3.0)
+ * is dynamically negotiated over the standard XMPP port. Therefore, only use this
+ * class to connect to an XMPP server if you know that the server does not support
+ * XMPP 1.0 TLS connections. 
+ *
+ * @author Matt Tucker
+ */
+public class SSLXMPPConnection extends XMPPConnection {
+
+    private static SocketFactory socketFactory = new DummySSLSocketFactory();
+
+    /**
+     * Creates a new SSL connection to the specified host on the default
+     * SSL port (5223). The IP address of the server is assumed to match the
+     * service name.
+     *
+     * @param host the XMPP host.
+     * @throws XMPPException if an error occurs while trying to establish the connection.
+     *      Two possible errors can occur which will be wrapped by an XMPPException --
+     *      UnknownHostException (XMPP error code 504), and IOException (XMPP error code
+     *      502). The error codes and wrapped exceptions can be used to present more
+     *      appropiate error messages to end-users.
+     */
+    public SSLXMPPConnection(String host) throws XMPPException {
+        this(host, 5223);
+    }
+
+    /**
+     * Creates a new SSL connection to the specified host on the specified port. The IP address
+     * of the server is assumed to match the service name.
+     *
+     * @param host the XMPP host.
+     * @param port the port to use for the connection (default XMPP SSL port is 5223).
+     * @throws XMPPException if an error occurs while trying to establish the connection.
+     *      Two possible errors can occur which will be wrapped by an XMPPException --
+     *      UnknownHostException (XMPP error code 504), and IOException (XMPP error code
+     *      502). The error codes and wrapped exceptions can be used to present more
+     *      appropiate error messages to end-users.
+     */
+    public SSLXMPPConnection(String host, int port) throws XMPPException {
+        this(host, port, host);
+    }
+
+    /**
+     * Creates a new SSL connection to the specified XMPP server on the given host and port.
+     *
+     * @param host the host name, or null for the loopback address.
+     * @param port the port on the server that should be used (default XMPP SSL port is 5223).
+     * @param serviceName the name of the XMPP server to connect to; e.g. <tt>jivesoftware.com</tt>.
+     * @throws XMPPException if an error occurs while trying to establish the connection.
+     *      Two possible errors can occur which will be wrapped by an XMPPException --
+     *      UnknownHostException (XMPP error code 504), and IOException (XMPP error code
+     *      502). The error codes and wrapped exceptions can be used to present more
+     *      appropiate error messages to end-users.
+     */
+    public SSLXMPPConnection(String host, int port, String serviceName) throws XMPPException {
+        super(host, port, serviceName, socketFactory);
+    }
+
+    public boolean isSecureConnection() {
+        return true;
+    }
+
+    /**
+     * An SSL socket factory that will let any certifacte past, even if it's expired or
+     * not singed by a root CA.
+     */
+    private static class DummySSLSocketFactory extends SSLSocketFactory {
+
+        private SSLSocketFactory factory;
+
+        public DummySSLSocketFactory() {
+
+            try {
+                SSLContext sslcontent = SSLContext.getInstance("TLS");
+                sslcontent.init(null, // KeyManager not required
+                            new TrustManager[] { new OpenTrustManager() },
+                            new java.security.SecureRandom());
+                factory = sslcontent.getSocketFactory();
+            }
+            catch (NoSuchAlgorithmException e) {
+                e.printStackTrace();
+            }
+            catch (KeyManagementException e) {
+                e.printStackTrace();
+            }
+        }
+
+        public static SocketFactory getDefault() {
+            return new DummySSLSocketFactory();
+        }
+
+        public Socket createSocket(Socket socket, String s, int i, boolean flag)
+                throws IOException
+        {
+            return factory.createSocket(socket, s, i, flag);
+        }
+
+        public Socket createSocket(InetAddress inaddr, int i, InetAddress inaddr2, int j)
+                throws IOException
+        {
+            return factory.createSocket(inaddr, i, inaddr2, j);
+        }
+
+        public Socket createSocket(InetAddress inaddr, int i) throws IOException {
+            return factory.createSocket(inaddr, i);
+        }
+
+        public Socket createSocket(String s, int i, InetAddress inaddr, int j) throws IOException {
+            return factory.createSocket(s, i, inaddr, j);
+        }
+
+        public Socket createSocket(String s, int i) throws IOException {
+            return factory.createSocket(s, i);
+        }
+
+        public String[] getDefaultCipherSuites() {
+            return factory.getSupportedCipherSuites();
+        }
+
+        public String[] getSupportedCipherSuites() {
+            return factory.getSupportedCipherSuites();
+        }
+    }
+}