| /* |
| * Copyright (c) 2011, 2012, 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 6976117 |
| * @summary SSLContext.getInstance("TLSv1.1") returns SSLEngines/SSLSockets |
| * without TLSv1.1 enabled |
| */ |
| |
| import javax.net.ssl.*; |
| |
| public class SSLContextVersion { |
| static enum ContextVersion { |
| TLS_CV_01("SSL", "TLSv1", "TLSv1.2"), |
| TLS_CV_02("TLS", "TLSv1", "TLSv1.2"), |
| TLS_CV_03("SSLv3", "TLSv1", "TLSv1.2"), |
| TLS_CV_04("TLSv1", "TLSv1", "TLSv1.2"), |
| TLS_CV_05("TLSv1.1", "TLSv1.1", "TLSv1.2"), |
| TLS_CV_06("TLSv1.2", "TLSv1.2", "TLSv1.2"), |
| TLS_CV_07("Default", "TLSv1", "TLSv1.2"); |
| |
| final String contextVersion; |
| final String defaultProtocolVersion; |
| final String supportedProtocolVersion; |
| |
| ContextVersion(String contextVersion, String defaultProtocolVersion, |
| String supportedProtocolVersion) { |
| this.contextVersion = contextVersion; |
| this.defaultProtocolVersion = defaultProtocolVersion; |
| this.supportedProtocolVersion = supportedProtocolVersion; |
| } |
| } |
| |
| public static void main(String[] args) throws Exception { |
| for (ContextVersion cv : ContextVersion.values()) { |
| System.out.println("Checking SSLContext of " + cv.contextVersion); |
| SSLContext context = SSLContext.getInstance(cv.contextVersion); |
| |
| // Default SSLContext is initialized automatically. |
| if (!cv.contextVersion.equals("Default")) { |
| // Use default TK, KM and random. |
| context.init((KeyManager[])null, (TrustManager[])null, null); |
| } |
| |
| SSLParameters parameters = context.getDefaultSSLParameters(); |
| |
| String[] protocols = parameters.getProtocols(); |
| String[] ciphers = parameters.getCipherSuites(); |
| |
| if (protocols.length == 0 || ciphers.length == 0) { |
| throw new Exception("No default protocols or cipher suites"); |
| } |
| |
| boolean isMatch = false; |
| for (String protocol : protocols) { |
| System.out.println("\tdefault protocol version " + protocol); |
| if (protocol.equals(cv.defaultProtocolVersion)) { |
| isMatch = true; |
| break; |
| } |
| } |
| |
| if (!isMatch) { |
| throw new Exception("No matched default protocol"); |
| } |
| |
| parameters = context.getSupportedSSLParameters(); |
| |
| protocols = parameters.getProtocols(); |
| ciphers = parameters.getCipherSuites(); |
| |
| if (protocols.length == 0 || ciphers.length == 0) { |
| throw new Exception("No supported protocols or cipher suites"); |
| } |
| |
| isMatch = false; |
| for (String protocol : protocols) { |
| System.out.println("\tsupported protocol version " + protocol); |
| if (protocol.equals(cv.supportedProtocolVersion)) { |
| isMatch = true; |
| break; |
| } |
| } |
| |
| if (!isMatch) { |
| throw new Exception("No matched supported protocol"); |
| } |
| System.out.println("\t... Success"); |
| } |
| } |
| } |