/*
* Copyright (c) 2005, 2006, 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 sun.security.smartcardio;
import java.security.*;
import javax.smartcardio.*;
/**
* Provider object for PC/SC.
*
* @since 1.6
* @author Andreas Sterbenz
*/
public final class SunPCSC extends Provider {
private static final long serialVersionUID = 6168388284028876579L;
public SunPCSC() {
super("SunPCSC", 1.6d, "Sun PC/SC provider");
AccessController.doPrivileged(new PrivilegedAction<Void>() {
public Void run() {
put("TerminalFactory.PC/SC", "sun.security.smartcardio.SunPCSC$Factory");
return null;
}
});
}
public static final class Factory extends TerminalFactorySpi {
public Factory(Object obj) throws PCSCException {
if (obj != null) {
throw new IllegalArgumentException
("SunPCSC factory does not use parameters");
}
// make sure PCSC is available and that we can obtain a context
PCSC.checkAvailable();
PCSCTerminals.initContext();
}
/**
* Returns the available readers.
* This must be a new object for each call.
*/
protected CardTerminals engineTerminals() {
return new PCSCTerminals();
}
}
}