| /* CollectionCertStore.java -- Collection-based cert store. |
| Copyright (C) 2004 Free Software Foundation, Inc. |
| |
| This file is part of GNU Classpath. |
| |
| GNU Classpath is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2, or (at your option) |
| any later version. |
| |
| GNU Classpath 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 for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with GNU Classpath; see the file COPYING. If not, write to the |
| Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA |
| 02111-1307 USA. |
| |
| Linking this library statically or dynamically with other modules is |
| making a combined work based on this library. Thus, the terms and |
| conditions of the GNU General Public License cover the whole |
| combination. |
| |
| As a special exception, the copyright holders of this library give you |
| permission to link this library with independent modules to produce an |
| executable, regardless of the license terms of these independent |
| modules, and to copy and distribute the resulting executable under |
| terms of your choice, provided that you also meet, for each linked |
| independent module, the terms and conditions of the license of that |
| module. An independent module is a module which is not derived from |
| or based on this library. If you modify this library, you may extend |
| this exception to your version of the library, but you are not |
| obligated to do so. If you do not wish to do so, delete this |
| exception statement from your version. */ |
| |
| |
| package gnu.java.security.provider; |
| |
| import java.security.InvalidAlgorithmParameterException; |
| import java.security.cert.Certificate; |
| import java.security.cert.CertSelector; |
| import java.security.cert.CRL; |
| import java.security.cert.CRLSelector; |
| import java.security.cert.CertStoreException; |
| import java.security.cert.CertStoreParameters; |
| import java.security.cert.CertStoreSpi; |
| import java.security.cert.CollectionCertStoreParameters; |
| |
| import java.util.Collection; |
| import java.util.Iterator; |
| import java.util.LinkedList; |
| |
| public final class CollectionCertStoreImpl extends CertStoreSpi |
| { |
| |
| // Fields. |
| // ------------------------------------------------------------------------- |
| |
| private final Collection store; |
| |
| // Constructors. |
| // ------------------------------------------------------------------------- |
| |
| public CollectionCertStoreImpl(CertStoreParameters params) |
| throws InvalidAlgorithmParameterException |
| { |
| super(params); |
| if (! (params instanceof CollectionCertStoreParameters)) |
| throw new InvalidAlgorithmParameterException("not a CollectionCertStoreParameters object"); |
| store = ((CollectionCertStoreParameters) params).getCollection(); |
| } |
| |
| // Instance methods. |
| // ------------------------------------------------------------------------- |
| |
| public Collection engineGetCertificates(CertSelector selector) |
| throws CertStoreException |
| { |
| LinkedList result = new LinkedList(); |
| for (Iterator it = store.iterator(); it.hasNext(); ) |
| { |
| Object o = it.next(); |
| if ((o instanceof Certificate) && selector.match((Certificate) o)) |
| result.add(o); |
| } |
| return result; |
| } |
| |
| public Collection engineGetCRLs(CRLSelector selector) |
| throws CertStoreException |
| { |
| LinkedList result = new LinkedList(); |
| for (Iterator it = store.iterator(); it.hasNext(); ) |
| { |
| Object o = it.next(); |
| if ((o instanceof CRL) && selector.match((CRL) o)) |
| result.add(o); |
| } |
| return result; |
| } |
| } |