99 lines
3.6 KiB
Java
99 lines
3.6 KiB
Java
/*
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* Copyright (c) 1999, 2018, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @bug 4256530 4136245
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* @summary Check that restricted packages that are supposed to be restricted
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* and explicit grants accessClassInPackage permission overridden in
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* privileged block
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* @modules java.base/sun.security.x509
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* @run main/othervm PackageAccessTest
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* @run main/othervm/java.security.policy=test.policy PackageAccessTest access
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* @run main/othervm/java.security.policy=empty.policy PackageAccessTest deny
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*/
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import java.security.AccessControlException;
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import java.security.AccessController;
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import java.security.PrivilegedExceptionAction;
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public class PackageAccessTest {
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public static void main(String[] args) {
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boolean access = true;
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if (args != null && args.length > 0) {
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switch (args[0]) {
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case "access":
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access = true;
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break;
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case "deny":
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access = false;
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break;
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default:
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throw new RuntimeException(
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"Invalid input parameter " + args[0]);
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}
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}
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testPkgAccess(access);
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testPkgAccessWithPrivileged(access);
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}
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private static void testPkgAccess(boolean access) {
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try {
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sun.security.x509.X509CertInfo x = new sun.security.x509.X509CertInfo();
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if (!access) {
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throw new RuntimeException(
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"application unexpectedly able to access the internal package");
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}
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} catch (SecurityException se) {
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if (access) {
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throw new RuntimeException("Unexpected security exception", se);
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}
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}
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}
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private static void testPkgAccessWithPrivileged(boolean access) {
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sun.security.x509.X509CertInfo o = null;
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try {
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o = (sun.security.x509.X509CertInfo) AccessController.doPrivileged(
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(PrivilegedExceptionAction) () -> new sun.security.x509.X509CertInfo());
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if (!access) {
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throw new RuntimeException(
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"application unexpectedly able to access the internal package");
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}
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} catch (AccessControlException ace) {
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if (access) {
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throw new RuntimeException("Unexpected AccessControlException", ace);
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}
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} catch (Exception ex) {
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throw new RuntimeException("Test failed with unexpected exception", ex);
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}
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if (access && o == null)
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throw new RuntimeException(
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"Test failed: unable to instantiate object");
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}
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}
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