0N/A/*
2362N/A * Copyright (c) 2006, Oracle and/or its affiliates. All rights reserved.
0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
0N/A *
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 *
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 *
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.
0N/A *
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
2362N/A * questions.
0N/A */
0N/A
0N/Apackage com.sun.net.httpserver;
0N/Aimport java.net.*;
0N/Aimport java.io.*;
0N/Aimport java.util.*;
0N/Aimport java.security.Principal;
0N/A
0N/A/**
0N/A * Represents a user authenticated by HTTP Basic or Digest
0N/A * authentication.
0N/A */
0N/Apublic class HttpPrincipal implements Principal {
0N/A private String username, realm;
0N/A
0N/A /**
0N/A * creates a HttpPrincipal from the given username and realm
0N/A * @param username The name of the user within the realm
0N/A * @param realm The realm.
0N/A * @throws NullPointerException if either username or realm are null
0N/A */
0N/A public HttpPrincipal (String username, String realm) {
0N/A if (username == null || realm == null) {
0N/A throw new NullPointerException();
0N/A }
0N/A this.username = username;
0N/A this.realm = realm;
0N/A }
0N/A
0N/A /**
0N/A * Compares two HttpPrincipal. Returns <code>true</code>
0N/A * if <i>another</i> is an instance of HttpPrincipal, and its
0N/A * username and realm are equal to this object's username
0N/A * and realm. Returns <code>false</code> otherwise.
0N/A */
0N/A public boolean equals (Object another) {
0N/A if (!(another instanceof HttpPrincipal)) {
0N/A return false;
0N/A }
0N/A HttpPrincipal theother = (HttpPrincipal)another;
0N/A return (username.equals(theother.username) &&
0N/A realm.equals(theother.realm));
0N/A }
0N/A
0N/A /**
0N/A * returns the contents of this principal in the form
0N/A * <i>realm:username</i>
0N/A */
0N/A public String getName() {
0N/A return username;
0N/A }
0N/A
0N/A /**
0N/A * returns the username this object was created with.
0N/A */
0N/A public String getUsername() {
0N/A return username;
0N/A }
0N/A
0N/A /**
0N/A * returns the realm this object was created with.
0N/A */
0N/A public String getRealm() {
0N/A return realm;
0N/A }
0N/A
0N/A /**
0N/A * returns a hashcode for this HttpPrincipal. This is calculated
0N/A * as <code>(getUsername()+getRealm().hashCode()</code>
0N/A */
0N/A public int hashCode() {
0N/A return (username+realm).hashCode();
0N/A }
0N/A
0N/A /**
0N/A * returns the same string as getName()
0N/A */
0N/A public String toString() {
0N/A return getName();
0N/A }
0N/A}