--- a/test/micro/org/openjdk/micro/util/SecurityManagerHelper.java Fri Oct 05 14:22:53 2018 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,95 +0,0 @@
-/*
- * Copyright (c) 2015, 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. Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * 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.
- */
-package org.openjdk.micro.util;
-
-import java.lang.management.ManagementPermission;
-import java.lang.reflect.ReflectPermission;
-import java.io.File;
-import java.io.FilePermission;
-import java.io.IOException;
-import java.io.PrintStream;
-import java.net.URI;
-import java.security.NoSuchAlgorithmException;
-import java.security.Permission;
-import java.security.Policy;
-import java.security.SecurityPermission;
-import java.security.URIParameter;
-import java.util.PropertyPermission;
-
-/**
- * Help class to create and load Security Policy file from a set of Permissions
- */
-public class SecurityManagerHelper {
-
- /**
- * Create and load a security manager using the provided permissions.
- *
- * @param perms Permissions to add to the file
- *
- * @throws IOException If file could not be created or written to.
- * @throws NoSuchAlgorithmException if no Provider supports a PolicySpi
- * implementation for the specified type.
- */
- public static void setupSecurityManager(Permission... perms)
- throws IOException, NoSuchAlgorithmException {
-
- URI policyURI = createSecurityFile(perms);
- Policy.setPolicy(Policy.getInstance("JavaPolicy", new URIParameter(policyURI)));
- System.setSecurityManager(new SecurityManager());
- }
-
- private static URI createSecurityFile(Permission... perms) throws IOException {
-
- File policyFile = File.createTempFile("security", ".policy");
- policyFile.deleteOnExit();
-
- try (PrintStream writer = new PrintStream(policyFile)) {
- writer.println("grant {");
- for (Permission p : perms) {
- appendPermission(writer, p);
- }
- // Permissions required by JMH
- appendPermission(writer, new RuntimePermission("modifyThread"));
- // Required when running without forking
- appendPermission(writer, new FilePermission("<<ALL FILES>>", "read,write,delete,execute"));
- appendPermission(writer, new RuntimePermission("accessDeclaredMembers"));
- appendPermission(writer, new RuntimePermission("createSecurityManager"));
- appendPermission(writer, new ReflectPermission("suppressAccessChecks"));
- appendPermission(writer, new ManagementPermission("monitor"));
- appendPermission(writer, new PropertyPermission("*", "read"));
- appendPermission(writer, new SecurityPermission("createPolicy.JavaPolicy"));
- appendPermission(writer, new SecurityPermission("setPolicy"));
- appendPermission(writer, new RuntimePermission("setSecurityManager"));
- writer.println("};");
- }
-
- return policyFile.toURI();
- }
-
- private static void appendPermission(PrintStream writer, Permission p) {
- writer.printf("\tpermission %s \"%s\", \"%s\";\n",
- p.getClass().getName(), p.getName(), p.getActions());
- }
-}