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jeremybenn |
/* CRL.java --- Certificate Revocation List
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Copyright (C) 1999 Free Software Foundation, Inc.
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This file is part of GNU Classpath.
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GNU Classpath is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU Classpath is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU Classpath; see the file COPYING. If not, write to the
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Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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02110-1301 USA.
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Linking this library statically or dynamically with other modules is
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making a combined work based on this library. Thus, the terms and
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conditions of the GNU General Public License cover the whole
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combination.
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As a special exception, the copyright holders of this library give you
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permission to link this library with independent modules to produce an
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executable, regardless of the license terms of these independent
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modules, and to copy and distribute the resulting executable under
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terms of your choice, provided that you also meet, for each linked
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independent module, the terms and conditions of the license of that
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module. An independent module is a module which is not derived from
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or based on this library. If you modify this library, you may extend
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this exception to your version of the library, but you are not
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obligated to do so. If you do not wish to do so, delete this
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exception statement from your version. */
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package java.security.cert;
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/**
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Certificate Revocation List class for managing CRLs that
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have different formats but the same general use. They
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all serve as lists of revoked certificates and can
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be queried for a given certificate.
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Specialized CRLs extend this class.
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@author Mark Benvenuto
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@since JDK 1.2
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*/
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public abstract class CRL
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{
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private String type;
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/**
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Creates a new CRL for the specified type. An example
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is "X.509".
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@param type the standard name for the CRL type.
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*/
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protected CRL(String type)
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{
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this.type = type;
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}
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/**
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Returns the CRL type.
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@return a string representing the CRL type
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*/
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public final String getType()
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{
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return type;
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}
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/**
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Returns a string representing the CRL.
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@return a string representing the CRL.
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*/
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public abstract String toString();
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/**
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Determines whether or not the specified Certificate
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is revoked.
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@param cert A certificate to check if it is revoked
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@return true if the certificate is revoked,
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false otherwise.
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*/
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public abstract boolean isRevoked(Certificate cert);
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}
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