1 /*

     2  * Copyright (c) 2013, 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 7093640

    30  * @summary Enable TLS 1.1 and TLS 1.2 by default in client side of SunJSSE

    31  * @run main/othervm -Djdk.tls.client.protocols="XSLv3,TLSv1"

    32  *      IllegalProtocolProperty

    33  */

    34 

    35 import javax.net.ssl.*;

    36 import java.security.NoSuchAlgorithmException;

    37 

    38 public class IllegalProtocolProperty {

    39     static enum ContextVersion {

    40         TLS_CV_01("SSL", "TLSv1", "TLSv1.2", true),

    41         TLS_CV_02("TLS", "TLSv1", "TLSv1.2", true),

    42         TLS_CV_03("SSLv3", "TLSv1", "TLSv1.2", false),

    43         TLS_CV_04("TLSv1", "TLSv1", "TLSv1.2", false),

    44         TLS_CV_05("TLSv1.1", "TLSv1.1", "TLSv1.2", false),

    45         TLS_CV_06("TLSv1.2", "TLSv1.2", "TLSv1.2", false),

    46         TLS_CV_07("Default", "TLSv1", "TLSv1.2", true);

    47 

    48         final String contextVersion;

    49         final String defaultProtocolVersion;

    50         final String supportedProtocolVersion;

    51         final boolean impacted;

    52 

    53         ContextVersion(String contextVersion, String defaultProtocolVersion,

    54                 String supportedProtocolVersion, boolean impacted) {

    55             this.contextVersion = contextVersion;

    56             this.defaultProtocolVersion = defaultProtocolVersion;

    57             this.supportedProtocolVersion = supportedProtocolVersion;

    58             this.impacted = impacted;

    59         }

    60     }

    61 

    62     public static void main(String[] args) throws Exception {

    63         for (ContextVersion cv : ContextVersion.values()) {

    64             System.out.println("Checking SSLContext of " + cv.contextVersion);

    65 

    66             SSLContext context;

    67             try {

    68                 context = SSLContext.getInstance(cv.contextVersion);

    69                 if (cv.impacted) {

    70                     throw new Exception(

    71                         "illegal system property jdk.tls.client.protocols: " +

    72                         System.getProperty("jdk.tls.client.protocols"));

    73                 }

    74             } catch (NoSuchAlgorithmException nsae) {

    75                 if (cv.impacted) {

    76                     System.out.println(

    77                         "\tIgnore: illegal system property " +

    78                         "jdk.tls.client.protocols=" +

    79                         System.getProperty("jdk.tls.client.protocols"));

    80                     continue;

    81                 } else {

    82                     throw nsae;

    83                 }

    84             }

    85 

    86             // Default SSLContext is initialized automatically.

    87             if (!cv.contextVersion.equals("Default")) {

    88                 // Use default TK, KM and random.

    89                 context.init((KeyManager[])null, (TrustManager[])null, null);

    90             }

    91 

    92             SSLParameters parameters = context.getDefaultSSLParameters();

    93 

    94             String[] protocols = parameters.getProtocols();

    95             String[] ciphers = parameters.getCipherSuites();

    96 

    97             if (protocols.length == 0 || ciphers.length == 0) {

    98                 throw new Exception("No default protocols or cipher suites");

    99             }

   100 

   101             boolean isMatch = false;

   102             for (String protocol : protocols) {

   103                 System.out.println("\tdefault protocol version " + protocol);

   104                 if (protocol.equals(cv.defaultProtocolVersion)) {

   105                     isMatch = true;

   106                     break;

   107                 }

   108             }

   109 

   110             if (!isMatch) {

   111                 throw new Exception("No matched default protocol");

   112             }

   113 

   114             parameters = context.getSupportedSSLParameters();

   115 

   116             protocols = parameters.getProtocols();

   117             ciphers = parameters.getCipherSuites();

   118 

   119             if (protocols.length == 0 || ciphers.length == 0) {

   120                 throw new Exception("No supported protocols or cipher suites");

   121             }

   122 

   123             isMatch = false;

   124             for (String protocol : protocols) {

   125                 System.out.println("\tsupported protocol version " + protocol);

   126                 if (protocol.equals(cv.supportedProtocolVersion)) {

   127                     isMatch = true;

   128                     break;

   129                 }

   130             }

   131 

   132             if (!isMatch) {

   133                 throw new Exception("No matched supported protocol");

   134             }

   135             System.out.println("\t... Success");

   136         }

   137     }

   138 }