106 lines
3.3 KiB
Java
106 lines
3.3 KiB
Java
/*
|
|
* Copyright (c) 2006, 2013, 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 com.sun.net.httpserver;
|
|
import java.net.*;
|
|
import java.io.*;
|
|
import java.util.*;
|
|
import java.security.Principal;
|
|
|
|
/**
|
|
* Represents a user authenticated by HTTP Basic or Digest
|
|
* authentication.
|
|
*/
|
|
@jdk.Exported
|
|
public class HttpPrincipal implements Principal {
|
|
private String username, realm;
|
|
|
|
/**
|
|
* creates a HttpPrincipal from the given username and realm
|
|
* @param username The name of the user within the realm
|
|
* @param realm The realm.
|
|
* @throws NullPointerException if either username or realm are null
|
|
*/
|
|
public HttpPrincipal (String username, String realm) {
|
|
if (username == null || realm == null) {
|
|
throw new NullPointerException();
|
|
}
|
|
this.username = username;
|
|
this.realm = realm;
|
|
}
|
|
|
|
/**
|
|
* Compares two HttpPrincipal. Returns <code>true</code>
|
|
* if <i>another</i> is an instance of HttpPrincipal, and its
|
|
* username and realm are equal to this object's username
|
|
* and realm. Returns <code>false</code> otherwise.
|
|
*/
|
|
public boolean equals (Object another) {
|
|
if (!(another instanceof HttpPrincipal)) {
|
|
return false;
|
|
}
|
|
HttpPrincipal theother = (HttpPrincipal)another;
|
|
return (username.equals(theother.username) &&
|
|
realm.equals(theother.realm));
|
|
}
|
|
|
|
/**
|
|
* returns the contents of this principal in the form
|
|
* <i>realm:username</i>
|
|
*/
|
|
public String getName() {
|
|
return username;
|
|
}
|
|
|
|
/**
|
|
* returns the username this object was created with.
|
|
*/
|
|
public String getUsername() {
|
|
return username;
|
|
}
|
|
|
|
/**
|
|
* returns the realm this object was created with.
|
|
*/
|
|
public String getRealm() {
|
|
return realm;
|
|
}
|
|
|
|
/**
|
|
* returns a hashcode for this HttpPrincipal. This is calculated
|
|
* as <code>(getUsername()+getRealm().hashCode()</code>
|
|
*/
|
|
public int hashCode() {
|
|
return (username+realm).hashCode();
|
|
}
|
|
|
|
/**
|
|
* returns the same string as getName()
|
|
*/
|
|
public String toString() {
|
|
return getName();
|
|
}
|
|
}
|