1 /*
   2  * Copyright (c) 2018, 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 package jdk.jfr.event.security;
  25 
  26 import java.security.cert.CertificateFactory;
  27 import java.util.List;
  28 
  29 import jdk.jfr.Recording;
  30 import jdk.jfr.consumer.RecordedEvent;
  31 import jdk.test.lib.Asserts;
  32 import jdk.test.lib.jfr.EventNames;
  33 import jdk.test.lib.jfr.Events;
  34 import jdk.test.lib.security.TestCertificate;
  35 
  36 /*
  37  * @test
  38  * @bug 8148188
  39  * @summary Enhance the security libraries to record events of interest
  40  * @key jfr
  41  * @library /test/lib
  42  * @run main/othervm jdk.jfr.event.security.TestX509CertificateEvent
  43  */
  44 public class TestX509CertificateEvent {
  45     public static void main(String[] args) throws Exception {
  46         try (Recording recording = new Recording()) {
  47             recording.enable(EventNames.X509Certificate);
  48             recording.start();
  49 
  50             CertificateFactory cf = CertificateFactory.getInstance("X.509");
  51             TestCertificate.ONE.generate(cf);
  52             TestCertificate.TWO.generate(cf);
  53             // Generate twice to make sure only one event per certificate is generated
  54             TestCertificate.ONE.generate(cf);
  55             TestCertificate.TWO.generate(cf);
  56 
  57             recording.stop();
  58 
  59             List<RecordedEvent> events = Events.fromRecording(recording);
  60             Asserts.assertEquals(events.size(), 2, "Incorrect number of X509Certificate events");
  61             assertEvent(events, TestCertificate.ONE);
  62             assertEvent(events, TestCertificate.TWO);
  63         }
  64     }
  65 
  66     private static void assertEvent(List<RecordedEvent> events, TestCertificate cert) throws Exception {
  67         for (RecordedEvent e : events) {
  68             if (e.getInt("hashCode") == cert.hashCode) {
  69                 Events.assertField(e, "algorithm").equal(cert.algorithm);
  70                 Events.assertField(e, "subject").equal(cert.subject);
  71                 Events.assertField(e, "issuer").equal(cert.issuer);
  72                 Events.assertField(e, "keyType").equal(cert.keyType);
  73                 Events.assertField(e, "keyLength").equal(cert.keyLength);
  74                 Events.assertField(e, "serialNumber").equal(cert.serialNumber);
  75                 return;
  76             }
  77         }
  78         System.out.println(events);
  79         throw new Exception("Could not find event with hash code: " + cert.hashCode);
  80     }
  81 }