1 /*
   2  * Copyright (c) 2015, 2019, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 // SunJSSE does not support dynamic system properties, no way to re-use
  25 // system properties in samevm/agentvm mode.
  26 
  27 /*
  28  * @test
  29  * @bug 8043758
  30  * @key intermittent
  31  * @summary Datagram Transport Layer Security (DTLS)
  32  * @modules java.base/sun.security.util
  33  *          jdk.crypto.ec
  34  * @library /test/lib
  35  * @build DTLSOverDatagram
  36  * @run main/othervm CipherSuite TLS_RSA_WITH_AES_128_CBC_SHA
  37  * @run main/othervm CipherSuite TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256
  38  * @run main/othervm CipherSuite TLS_RSA_WITH_AES_128_CBC_SHA256
  39  * @run main/othervm CipherSuite TLS_DHE_RSA_WITH_AES_128_CBC_SHA256
  40  * @run main/othervm CipherSuite TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA
  41  * @run main/othervm CipherSuite TLS_DHE_RSA_WITH_AES_128_CBC_SHA
  42  * @run main/othervm CipherSuite TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA re-enable
  43  * @run main/othervm CipherSuite TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256
  44  * @run main/othervm CipherSuite TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
  45  * @run main/othervm CipherSuite TLS_RSA_WITH_AES_128_GCM_SHA256
  46  * @run main/othervm CipherSuite TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256
  47  * @run main/othervm CipherSuite TLS_DHE_RSA_WITH_AES_128_GCM_SHA256
  48  * @run main/othervm CipherSuite TLS_DHE_DSS_WITH_AES_128_GCM_SHA256
  49  * @run main/othervm CipherSuite TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256
  50  */
  51 
  52 import javax.net.ssl.SSLEngine;
  53 import java.security.Security;
  54 
  55 /**
  56  * Test common DTLS cipher suites.
  57  */
  58 public class CipherSuite extends DTLSOverDatagram {
  59 
  60     // use the specific cipher suite
  61     volatile static String cipherSuite;
  62 
  63     public static void main(String[] args) throws Exception {
  64         if (args.length > 1 && "re-enable".equals(args[1])) {
  65             Security.setProperty("jdk.tls.disabledAlgorithms", "");
  66         }
  67 
  68         cipherSuite = args[0];
  69 
  70         CipherSuite testCase = new CipherSuite();
  71         testCase.runTest(testCase);
  72     }
  73 
  74     @Override
  75     SSLEngine createSSLEngine(boolean isClient) throws Exception {
  76         SSLEngine engine = super.createSSLEngine(isClient);
  77 
  78         if (isClient) {
  79             engine.setEnabledCipherSuites(new String[]{cipherSuite});
  80         }
  81 
  82         return engine;
  83     }
  84 }