| /* |
| * Copyright (c) 2018, 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 8210985 |
| * @summary Update the default SSL session cache size to 20480 |
| * @run main/othervm DefautlCacheSize |
| */ |
| |
| // The SunJSSE provider cannot use System Properties in samevm/agentvm mode. |
| // Please run JSSE test in othervm mode. |
| |
| import javax.net.ssl.SSLContext; |
| import javax.net.ssl.SSLServerSocket; |
| import javax.net.ssl.SSLServerSocketFactory; |
| import javax.net.ssl.SSLSessionContext; |
| |
| public class DefautlCacheSize { |
| |
| public static void main(String[] args) throws Exception { |
| SSLServerSocketFactory sssf = |
| (SSLServerSocketFactory)SSLServerSocketFactory.getDefault(); |
| |
| try (SSLServerSocket serverSocket = |
| (SSLServerSocket)sssf.createServerSocket()) { |
| |
| String[] protocols = serverSocket.getSupportedProtocols(); |
| for (int i = 0; i < protocols.length; i++) { |
| if (protocols[i].equals("SSLv2Hello")) { |
| continue; |
| } |
| SSLContext sslContext = SSLContext.getInstance(protocols[i]); |
| SSLSessionContext sessionContext = |
| sslContext.getServerSessionContext(); |
| if (sessionContext.getSessionCacheSize() == 0) { |
| throw new Exception( |
| "the default server session cache size is infinite"); |
| } |
| |
| sessionContext = sslContext.getClientSessionContext(); |
| if (sessionContext.getSessionCacheSize() == 0) { |
| throw new Exception( |
| "the default client session cache size is infinite"); |
| } |
| } |
| } |
| } |
| } |
