1 /*

     2  * Copyright (c) 2019, 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.  Oracle designates this

     8  * particular file as subject to the "Classpath" exception as provided

     9  * by Oracle in the LICENSE file that accompanied this code.

    10  *

    11  * This code is distributed in the hope that it will be useful, but WITHOUT

    12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    14  * version 2 for more details (a copy is included in the LICENSE file that

    15  * accompanied this code).

    16  *

    17  * You should have received a copy of the GNU General Public License version

    18  * 2 along with this work; if not, write to the Free Software Foundation,

    19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    20  *

    21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    22  * or visit www.oracle.com if you need additional information or have any

    23  * questions.

    24  */

    25 

    26 package jdk.jfr.api.consumer.security;

    27 

    28 import java.io.IOException;

    29 

    30 import jdk.jfr.consumer.EventStream;

    31 import jdk.jfr.consumer.RecordingStream;

    32 

    33 /**

    34  * @test

    35  * @summary Tests that streaming doesn't work if

    36  *          FlightRecordingPermission("accessFlightRecorder") is missing

    37  * @key jfr

    38  * @requires vm.hasJFR

    39  * @library /test/lib

    40  *

    41  * @run main/othervm/secure=java.lang.SecurityManager/java.security.policy=no-permission.policy

    42  *      jdk.jfr.api.consumer.security.TestMissingPermission

    43  */

    44 public class TestMissingPermission {

    45 

    46     public static void main(String... args) throws Exception {

    47         testOpenRepository();

    48         testRecordingStream();

    49     }

    50 

    51     private static void testRecordingStream() throws IOException {

    52         try {

    53             try (EventStream es = EventStream.openRepository()) {

    54                 throw new AssertionError("Should not be able to create EventStream without FlightRecorderPermission");

    55             }

    56         } catch (SecurityException se) {

    57             // OK, as expected

    58         }

    59     }

    60 

    61     private static void testOpenRepository() throws IOException {

    62         try {

    63             try (RecordingStream es = new RecordingStream()) {

    64                 throw new AssertionError("Should not be able to create RecordingStream without FlightRecorderPermission");

    65             }

    66         } catch (SecurityException se) {

    67             // OK, as expected

    68         }

    69     }

    70 }