SystemIdentity.java

/*
 * Copyright (c) 1996, 2000, 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
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

package sun.security.provider;

import java.io.Serializable;
import java.util.Enumeration;
import java.security.*;

/**
 * An identity with a very simple trust mechanism.
 *
 * @author 	Benjamin Renaud
 */

public class SystemIdentity extends Identity implements Serializable {

    /** use serialVersionUID from JDK 1.1. for interoperability */
    private static final long serialVersionUID = 9060648952088498478L;

    /* This should be changed to ACL */
    boolean trusted = false;

    /* Free form additional information about this identity. */
    private String info;

    public SystemIdentity(String name, IdentityScope scope)
    throws InvalidParameterException, KeyManagementException {
	super(name, scope);
    }

    /**
     * Is this identity trusted by sun.* facilities?
     */
    public boolean isTrusted() {
	return trusted;
    }

    /**
     * Set the trust status of this identity.
     */
    protected void setTrusted(boolean trusted) {
	this.trusted = trusted;
    }

    void setIdentityInfo(String info) {
	super.setInfo(info);
    }

    String getIndentityInfo() {
	return super.getInfo();
    }

    /**
     * Call back method into a protected method for package friends.
     */
    void setIdentityPublicKey(PublicKey key) throws KeyManagementException {
	setPublicKey(key);
    }

    /**
     * Call back method into a protected method for package friends.
     */
    void addIdentityCertificate(Certificate cert)
    throws KeyManagementException {
	addCertificate(cert);
    }

    void clearCertificates() throws KeyManagementException {
	Certificate[] certs = certificates();
	for (int i = 0; i < certs.length; i++) {
	    removeCertificate(certs[i]);
	}
    }

    public String toString() {
	String trustedString = "not trusted";
	if (trusted) {
	    trustedString = "trusted";
	}
	return super.toString() + "[" + trustedString + "]";
    }


}