| /* |
| * Copyright (c) 1999, 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.security.auth; |
| |
| import java.security.Principal; |
| import sun.security.x509.X500Name; |
| |
| /** |
| * <p> This class represents an X.500 <code>Principal</code>. |
| * X500Principals have names such as, |
| * "CN=Duke, OU=JavaSoft, O=Sun Microsystems, C=US" |
| * (RFC 1779 style). |
| * |
| * <p> Principals such as this <code>X500Principal</code> |
| * may be associated with a particular <code>Subject</code> |
| * to augment that <code>Subject</code> with an additional |
| * identity. Refer to the <code>Subject</code> class for more information |
| * on how to achieve this. Authorization decisions can then be based upon |
| * the Principals associated with a <code>Subject</code>. |
| * |
| * @see java.security.Principal |
| * @see javax.security.auth.Subject |
| * @deprecated A new X500Principal class is available in the Java platform. |
| * This X500Principal classs is entirely deprecated and |
| * is here to allow for a smooth transition to the new |
| * class. |
| * @see javax.security.auth.x500.X500Principal |
| */ |
| @jdk.Exported(false) |
| @Deprecated |
| public class X500Principal implements Principal, java.io.Serializable { |
| |
| private static final long serialVersionUID = -8222422609431628648L; |
| |
| private static final java.util.ResourceBundle rb = |
| java.security.AccessController.doPrivileged |
| (new java.security.PrivilegedAction<java.util.ResourceBundle>() { |
| public java.util.ResourceBundle run() { |
| return (java.util.ResourceBundle.getBundle |
| ("sun.security.util.AuthResources")); |
| } |
| }); |
| |
| /** |
| * @serial |
| */ |
| private String name; |
| |
| transient private X500Name thisX500Name; |
| |
| /** |
| * Create a X500Principal with an X.500 Name, |
| * such as "CN=Duke, OU=JavaSoft, O=Sun Microsystems, C=US" |
| * (RFC 1779 style). |
| * |
| * <p> |
| * |
| * @param name the X.500 name |
| * |
| * @exception NullPointerException if the <code>name</code> |
| * is <code>null</code>. <p> |
| * |
| * @exception IllegalArgumentException if the <code>name</code> |
| * is improperly specified. |
| */ |
| public X500Principal(String name) { |
| if (name == null) |
| throw new NullPointerException(rb.getString("provided.null.name")); |
| |
| try { |
| thisX500Name = new X500Name(name); |
| } catch (Exception e) { |
| throw new IllegalArgumentException(e.toString()); |
| } |
| |
| this.name = name; |
| } |
| |
| /** |
| * Return the Unix username for this <code>X500Principal</code>. |
| * |
| * <p> |
| * |
| * @return the Unix username for this <code>X500Principal</code> |
| */ |
| public String getName() { |
| return thisX500Name.getName(); |
| } |
| |
| /** |
| * Return a string representation of this <code>X500Principal</code>. |
| * |
| * <p> |
| * |
| * @return a string representation of this <code>X500Principal</code>. |
| */ |
| public String toString() { |
| return thisX500Name.toString(); |
| } |
| |
| /** |
| * Compares the specified Object with this <code>X500Principal</code> |
| * for equality. |
| * |
| * <p> |
| * |
| * @param o Object to be compared for equality with this |
| * <code>X500Principal</code>. |
| * |
| * @return true if the specified Object is equal equal to this |
| * <code>X500Principal</code>. |
| */ |
| public boolean equals(Object o) { |
| if (o == null) |
| return false; |
| |
| if (this == o) |
| return true; |
| |
| if (o instanceof X500Principal) { |
| X500Principal that = (X500Principal)o; |
| try { |
| X500Name thatX500Name = new X500Name(that.getName()); |
| return thisX500Name.equals(thatX500Name); |
| } catch (Exception e) { |
| // any parsing exceptions, return false |
| return false; |
| } |
| } else if (o instanceof Principal) { |
| // this will return 'true' if 'o' is a sun.security.x509.X500Name |
| // and the X500Names are equal |
| return o.equals(thisX500Name); |
| } |
| |
| return false; |
| } |
| |
| /** |
| * Return a hash code for this <code>X500Principal</code>. |
| * |
| * <p> |
| * |
| * @return a hash code for this <code>X500Principal</code>. |
| */ |
| public int hashCode() { |
| return thisX500Name.hashCode(); |
| } |
| |
| /** |
| * Reads this object from a stream (i.e., deserializes it) |
| */ |
| private void readObject(java.io.ObjectInputStream s) throws |
| java.io.IOException, |
| java.io.NotActiveException, |
| ClassNotFoundException { |
| |
| s.defaultReadObject(); |
| |
| // re-create thisX500Name |
| thisX500Name = new X500Name(name); |
| } |
| } |