8187443: Forest Consolidation: Move files to unified layout

Reviewed-by: darcy, ihse

src/java.base/share/classes/java/net/NetPermission.java

@@ -0,0 +1,210 @@
+/*
+ * Copyright (c) 1997, 2017, 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 java.net;
+
+import java.security.*;
+import java.util.Enumeration;
+import java.util.Hashtable;
+import java.util.StringTokenizer;
+
+/**
+ * This class is for various network permissions.
+ * A NetPermission contains a name (also referred to as a "target name") but
+ * no actions list; you either have the named permission
+ * or you don't.
+ * <P>
+ * The target name is the name of the network permission (see below). The naming
+ * convention follows the  hierarchical property naming convention.
+ * Also, an asterisk
+ * may appear at the end of the name, following a ".", or by itself, to
+ * signify a wildcard match. For example: "foo.*" and "*" signify a wildcard
+ * match, while "*foo" and "a*b" do not.
+ * <P>
+ * The following table lists all the possible NetPermission target names,
+ * and for each provides a description of what the permission allows
+ * and a discussion of the risks of granting code the permission.
+ *
+ * <table class="striped">
+ * <caption style="display:none">Permission target name, what the permission allows, and associated risks</caption>
+ * <thead>
+ * <tr>
+ * <th scope="col">Permission Target Name</th>
+ * <th scope="col">What the Permission Allows</th>
+ * <th scope="col">Risks of Allowing this Permission</th>
+ * </tr>
+ * </thead>
+ * <tbody>
+ * <tr>
+ *   <th scope="row">allowHttpTrace</th>
+ *   <td>The ability to use the HTTP TRACE method in HttpURLConnection.</td>
+ *   <td>Malicious code using HTTP TRACE could get access to security sensitive
+ *   information in the HTTP headers (such as cookies) that it might not
+ *   otherwise have access to.</td>
+ *   </tr>
+ *
+ * <tr>
+ *   <th scope="row">getCookieHandler</th>
+ *   <td>The ability to get the cookie handler that processes highly
+ *   security sensitive cookie information for an Http session.</td>
+ *   <td>Malicious code can get a cookie handler to obtain access to
+ *   highly security sensitive cookie information. Some web servers
+ *   use cookies to save user private information such as access
+ *   control information, or to track user browsing habit.</td>
+ *   </tr>
+ *
+ * <tr>
+ *   <th scope="row">getNetworkInformation</th>
+ *   <td>The ability to retrieve all information about local network interfaces.</td>
+ *   <td>Malicious code can read information about network hardware such as
+ *   MAC addresses, which could be used to construct local IPv6 addresses.</td>
+ * </tr>
+ *
+ * <tr>
+ *   <th scope="row">getProxySelector</th>
+ *   <td>The ability to get the proxy selector used to make decisions
+ *   on which proxies to use when making network connections.</td>
+ *   <td>Malicious code can get a ProxySelector to discover proxy
+ *   hosts and ports on internal networks, which could then become
+ *   targets for attack.</td>
+ * </tr>
+ *
+ * <tr>
+ *   <th scope="row">getResponseCache</th>
+ *   <td>The ability to get the response cache that provides
+ *   access to a local response cache.</td>
+ *   <td>Malicious code getting access to the local response cache
+ *   could access security sensitive information.</td>
+ *   </tr>
+ *
+ * <tr>
+ *   <th scope="row">requestPasswordAuthentication</th>
+ *   <td>The ability
+ *   to ask the authenticator registered with the system for
+ *   a password</td>
+ *   <td>Malicious code may steal this password.</td>
+ * </tr>
+ *
+ * <tr>
+ *   <th scope="row">setCookieHandler</th>
+ *   <td>The ability to set the cookie handler that processes highly
+ *   security sensitive cookie information for an Http session.</td>
+ *   <td>Malicious code can set a cookie handler to obtain access to
+ *   highly security sensitive cookie information. Some web servers
+ *   use cookies to save user private information such as access
+ *   control information, or to track user browsing habit.</td>
+ *   </tr>
+ *
+ * <tr>
+ *   <th scope="row">setDefaultAuthenticator</th>
+ *   <td>The ability to set the
+ *   way authentication information is retrieved when
+ *   a proxy or HTTP server asks for authentication</td>
+ *   <td>Malicious
+ *   code can set an authenticator that monitors and steals user
+ *   authentication input as it retrieves the input from the user.</td>
+ * </tr>
+ *
+ * <tr>
+ *   <th scope="row">setProxySelector</th>
+ *   <td>The ability to set the proxy selector used to make decisions
+ *   on which proxies to use when making network connections.</td>
+ *   <td>Malicious code can set a ProxySelector that directs network
+ *   traffic to an arbitrary network host.</td>
+ * </tr>
+ *
+ * <tr>
+ *   <th scope="row">setResponseCache</th>
+ *   <td>The ability to set the response cache that provides access to
+ *   a local response cache.</td>
+ *   <td>Malicious code getting access to the local response cache
+ *   could access security sensitive information, or create false
+ *   entries in the response cache.</td>
+ *   </tr>
+ *
+ * <tr>
+ *   <th scope="row">specifyStreamHandler</th>
+ *   <td>The ability
+ *   to specify a stream handler when constructing a URL</td>
+ *   <td>Malicious code may create a URL with resources that it would
+ *   normally not have access to (like file:/foo/fum/), specifying a
+ *   stream handler that gets the actual bytes from someplace it does
+ *   have access to. Thus it might be able to trick the system into
+ *   creating a ProtectionDomain/CodeSource for a class even though
+ *   that class really didn't come from that location.</td>
+ * </tr>
+   </tbody>
+ * </table>
+ *
+ * @see java.security.BasicPermission
+ * @see java.security.Permission
+ * @see java.security.Permissions
+ * @see java.security.PermissionCollection
+ * @see java.lang.SecurityManager
+ *
+ *
+ * @author Marianne Mueller
+ * @author Roland Schemers
+ * @since 1.2
+ */
+
+public final class NetPermission extends BasicPermission {
+    private static final long serialVersionUID = -8343910153355041693L;
+
+    /**
+     * Creates a new NetPermission with the specified name.
+     * The name is the symbolic name of the NetPermission, such as
+     * "setDefaultAuthenticator", etc. An asterisk
+     * may appear at the end of the name, following a ".", or by itself, to
+     * signify a wildcard match.
+     *
+     * @param name the name of the NetPermission.
+     *
+     * @throws NullPointerException if {@code name} is {@code null}.
+     * @throws IllegalArgumentException if {@code name} is empty.
+     */
+
+    public NetPermission(String name)
+    {
+        super(name);
+    }
+
+    /**
+     * Creates a new NetPermission object with the specified name.
+     * The name is the symbolic name of the NetPermission, and the
+     * actions String is currently unused and should be null.
+     *
+     * @param name the name of the NetPermission.
+     * @param actions should be null.
+     *
+     * @throws NullPointerException if {@code name} is {@code null}.
+     * @throws IllegalArgumentException if {@code name} is empty.
+     */
+
+    public NetPermission(String name, String actions)
+    {
+        super(name, actions);
+    }
+}