/*
* Copyright (c) 1996, 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.
*
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package sun.security.provider;
import java.util.*;
import java.security.*;
import sun.security.action.PutAllAction;
/**
* The SUN Security Provider.
*
*/
public final class Sun extends Provider {
private static final long serialVersionUID = 6440182097568097204L;
private static final String INFO = "SUN " +
"(DSA key/parameter generation; DSA signing; SHA-1, MD5 digests; " +
"SecureRandom; X.509 certificates; JKS keystore; PKIX CertPathValidator; " +
"PKIX CertPathBuilder; LDAP, Collection CertStores, JavaPolicy Policy; " +
"JavaLoginConfig Configuration)";
public Sun() {
/* We are the SUN provider */
super("SUN", 1.6, INFO);
// if there is no security manager installed, put directly into
// the provider. Otherwise, create a temporary map and use a
// doPrivileged() call at the end to transfer the contents
if (System.getSecurityManager() == null) {
SunEntries.putEntries(this);
} else {
// use LinkedHashMap to preserve the order of the PRNGs
Map<Object, Object> map = new LinkedHashMap<Object, Object>();
SunEntries.putEntries(map);
AccessController.doPrivileged(new PutAllAction(this, map));
}
}
}