/*
* Copyright (c) 1999, 2010, 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
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*/
package com.sun.security.auth;
/**
* <p> This class abstracts an NT security token
* and provides a mechanism to do same-process security impersonation.
*
*/
public class NTNumericCredential {
private long impersonationToken;
/**
* Create an <code>NTNumericCredential</code> with an integer value.
*
* <p>
*
* @param token the Windows NT security token for this user. <p>
*
*/
public NTNumericCredential(long token) {
this.impersonationToken = token;
}
/**
* Return an integer representation of this
* <code>NTNumericCredential</code>.
*
* <p>
*
* @return an integer representation of this
* <code>NTNumericCredential</code>.
*/
public long getToken() {
return impersonationToken;
}
/**
* Return a string representation of this <code>NTNumericCredential</code>.
*
* <p>
*
* @return a string representation of this <code>NTNumericCredential</code>.
*/
public String toString() {
java.text.MessageFormat form = new java.text.MessageFormat
(sun.security.util.ResourcesMgr.getString
("NTNumericCredential.name",
"sun.security.util.AuthResources"));
Object[] source = {Long.toString(impersonationToken)};
return form.format(source);
}
/**
* Compares the specified Object with this <code>NTNumericCredential</code>
* for equality. Returns true if the given object is also a
* <code>NTNumericCredential</code> and the two NTNumericCredentials
* represent the same NT security token.
*
* <p>
*
* @param o Object to be compared for equality with this
* <code>NTNumericCredential</code>.
*
* @return true if the specified Object is equal equal to this
* <code>NTNumericCredential</code>.
*/
public boolean equals(Object o) {
if (o == null)
return false;
if (this == o)
return true;
if (!(o instanceof NTNumericCredential))
return false;
NTNumericCredential that = (NTNumericCredential)o;
if (impersonationToken == that.getToken())
return true;
return false;
}
/**
* Return a hash code for this <code>NTNumericCredential</code>.
*
* <p>
*
* @return a hash code for this <code>NTNumericCredential</code>.
*/
public int hashCode() {
return (int)this.impersonationToken;
}
}