2362N/A * Copyright (c) 2005, Oracle and/or its affiliates. All rights reserved. 0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 0N/A * This code is free software; you can redistribute it and/or modify it 0N/A * under the terms of the GNU General Public License version 2 only, as 2362N/A * published by the Free Software Foundation. Oracle designates this 0N/A * particular file as subject to the "Classpath" exception as provided 2362N/A * by Oracle in the LICENSE file that accompanied this code. 0N/A * This code is distributed in the hope that it will be useful, but WITHOUT 0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 0N/A * version 2 for more details (a copy is included in the LICENSE file that 0N/A * accompanied this code). 0N/A * You should have received a copy of the GNU General Public License version 0N/A * 2 along with this work; if not, write to the Free Software Foundation, 0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 2362N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 2362N/A * or visit www.oracle.com if you need additional information or have any 0N/A * When a {@link java.lang.SecurityManager SecurityManager} set, this 0N/A * is the permission which will be checked when code invokes {@link 0N/A * VirtualMachine#attach VirtalMachine.attach} to attach to a target virtual 0N/A * This permission is also checked when an {@link 0N/A * com.sun.tools.attach.spi.AttachProvider AttachProvider} is created. </p> 0N/A * <p> An <code>AttachPermission</code> object contains a name (also referred 0N/A * to as a "target name") but no actions list; you either have the 0N/A * named permission or you don't. 0N/A * The following table provides a summary description of what the 0N/A * permission allows, and discusses the risks of granting code the 0N/A * <table border=1 cellpadding=5 summary="Table shows permission 0N/A * target name, what the permission allows, and associated risks"> 0N/A * <th>Permission Target Name</th> 0N/A * <th>What the Permission Allows</th> 0N/A * <th>Risks of Allowing this Permission</th> 0N/A * <td>attachVirtualMachine</td> 0N/A * <td>Ability to attach to another Java virtual machine and load agents 0N/A * <td>This allows an attacker to control the target VM which can potentially 0N/A * cause it to misbehave. 0N/A * <td>createAttachProvider</td> 0N/A * <td>Ability to create an <code>AttachProvider</code> instance. 0N/A * <td>This allows an attacker to create an AttachProvider which can 0N/A * potentially be used to attach to other Java virtual machines. 0N/A * Programmers do not normally create AttachPermission objects directly. 0N/A * Instead they are created by the security policy code based on reading 0N/A * the security policy file. 0N/A * @see com.sun.tools.attach.VirtualMachine 0N/A * @see com.sun.tools.attach.spi.AttachProvider 0N/A /** use serialVersionUID for interoperability */ 0N/A * Constructs a new AttachPermission object. 0N/A * @param name Permission name. Must be either "attachVirtualMachine", 0N/A * or "createAttachProvider". 0N/A * @throws NullPointerException if name is <code>null</code>. 0N/A * @throws IllegalArgumentException if the name is invalid. 0N/A * Constructs a new AttachPermission object. 0N/A * @param name Permission name. Must be either "attachVirtualMachine", 0N/A * or "createAttachProvider". 0N/A * @param actions Not used and should be <code>null</code>, or 0N/A * @throws NullPointerException if name is <code>null</code>. 0N/A * @throws IllegalArgumentException if arguments are invalid.