| /* |
| * Copyright (c) 2003, 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. |
| * |
| * 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. |
| */ |
| |
| /** |
| * @test |
| * @bug 4854838 |
| * @summary Verify that SSL_NULL_WITH_NULL_NULL is returned as ciphersuite if the handshake fails |
| * @author Andreas Sterbenz |
| */ |
| |
| import java.io.*; |
| import java.net.ServerSocket; |
| import java.net.Socket; |
| import javax.net.ssl.*; |
| |
| public class SSL_NULL { |
| |
| private static volatile Boolean result; |
| |
| public static void main(String[] args) throws Exception { |
| final SSLServerSocket serverSocket = (SSLServerSocket) |
| SSLServerSocketFactory.getDefault().createServerSocket(0); |
| serverSocket.setEnabledCipherSuites( |
| serverSocket.getSupportedCipherSuites()); |
| new Thread() { |
| public void run() { |
| try { |
| SSLSocket socket = (SSLSocket) serverSocket.accept(); |
| String suite = socket.getSession().getCipherSuite(); |
| if (!"SSL_NULL_WITH_NULL_NULL".equals(suite)) { |
| System.err.println( |
| "Wrong suite for failed handshake: " + |
| "got " + suite + |
| ", expected SSL_NULL_WITH_NULL_NULL"); |
| } else { |
| result = Boolean.TRUE; |
| return; |
| } |
| } catch (IOException e) { |
| System.err.println("Unexpected exception"); |
| e.printStackTrace(); |
| } finally { |
| if (result == null) { |
| result = Boolean.FALSE; |
| } |
| } |
| } |
| }.start(); |
| |
| SSLSocket socket = (SSLSocket) |
| SSLSocketFactory.getDefault().createSocket( |
| "localhost", serverSocket.getLocalPort()); |
| socket.setEnabledCipherSuites( |
| new String[] { "SSL_RSA_WITH_RC4_128_MD5" }); |
| try { |
| OutputStream out = socket.getOutputStream(); |
| out.write(0); |
| out.flush(); |
| throw new RuntimeException("No exception received"); |
| } catch (SSLHandshakeException e) { |
| } |
| System.out.println("client: " + socket.getSession().getCipherSuite()); |
| // wait for other thread to set result |
| while (result == null) { |
| Thread.sleep(50); |
| } |
| if (result.booleanValue()) { |
| System.out.println("Test passed"); |
| } else { |
| throw new Exception("Test failed"); |
| } |
| } |
| } |