1 /*
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   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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   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
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  23 
  24 /* @test
  25  * @bug 8023862
  26  * @summary Verify that the default value of the java.rmi.server.disableHttp
  27  *          has been changed from false to true.
  28  * @modules java.rmi/sun.rmi.transport.proxy
  29  * @compile -XDignore.symbol.file DisableHttpDefaultValue.java
  30  *
  31  * @run main/othervm                                     DisableHttpDefaultValue true
  32  * @run main/othervm -Djava.rmi.server.disableHttp       DisableHttpDefaultValue false
  33  * @run main/othervm -Djava.rmi.server.disableHttp=false DisableHttpDefaultValue false
  34  * @run main/othervm -Djava.rmi.server.disableHttp=xyzzy DisableHttpDefaultValue false
  35  * @run main/othervm -Djava.rmi.server.disableHttp=true  DisableHttpDefaultValue true
  36  */
  37 
  38 import sun.rmi.transport.proxy.RMIMasterSocketFactory;
  39 
  40 public class DisableHttpDefaultValue {
  41     /**
  42      * Subclass RMIMasterSocketFactory to get access to
  43      * protected field altFactoryList. This list has a
  44      * zero size if proxying is disabled.
  45      */
  46     static class SocketFactory extends RMIMasterSocketFactory {
  47         boolean proxyDisabled() {
  48             return altFactoryList.size() == 0;
  49         }
  50     }
  51 
  52     /**
  53      * Takes a single arg, which is the expected boolean value of
  54      * java.rmi.server.disableHttp.
  55      */
  56     public static void main(String[] args) throws Exception {
  57         // Force there to be a proxy host, so that we are able to
  58         // tell whether proxying is enabled or disabled.
  59         System.setProperty("http.proxyHost", "proxy.example.com");
  60 
  61         String propval = System.getProperty("java.rmi.server.disableHttp");
  62         String propdisp = (propval == null) ? "null" : ("\"" + propval + "\"");
  63         boolean expected = Boolean.parseBoolean(args[0]);
  64         boolean actual = new SocketFactory().proxyDisabled();
  65         System.out.printf("### prop=%s exp=%s act=%s%n", propdisp, expected, actual);
  66         if (expected != actual)
  67             throw new AssertionError();
  68     }
  69 }