/* * Copyright (c) 2000, 2003, 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.certpath;import java.util.Set;import java.security.InvalidAlgorithmParameterException;import java.security.KeyStore;import java.security.KeyStoreException;import java.security.cert.*;/** * This class specifies the set of parameters used as input for the Sun * certification path build algorithm. It is identical to PKIXBuilderParameters * with the addition of a <code>buildForward</code> parameter which allows * the caller to specify whether or not the path should be constructed in * the forward direction. * * The default for the <code>buildForward</code> parameter is * true, which means that the build algorithm should construct paths * from the target subject back to the trusted anchor. * * @since 1.4 * @author Sean Mullan * @author Yassir Elley */public class SunCertPathBuilderParameters extends PKIXBuilderParameters { private boolean buildForward = true; /** * Creates an instance of <code>SunCertPathBuilderParameters</code> with the * specified parameter values. * * @param trustAnchors a <code>Set</code> of <code>TrustAnchor</code>s * @param targetConstraints a <code>CertSelector</code> specifying the * constraints on the target certificate * @throws InvalidAlgorithmParameterException if the specified * <code>Set</code> is empty <code>(trustAnchors.isEmpty() == true)</code> * @throws NullPointerException if the specified <code>Set</code> is * <code>null</code> * @throws ClassCastException if any of the elements in the <code>Set</code> * are not of type <code>java.security.cert.TrustAnchor</code> */ public SunCertPathBuilderParameters(Set<TrustAnchor> trustAnchors, CertSelector targetConstraints) throws InvalidAlgorithmParameterException { super(trustAnchors, targetConstraints); setBuildForward(true); } /** * Creates an instance of <code>SunCertPathBuilderParameters</code> that * uses the specified <code>KeyStore</code> to populate the set * of most-trusted CA certificates. * * @param keystore A keystore from which the set of most-trusted * CA certificates will be populated. * @param targetConstraints a <code>CertSelector</code> specifying the * constraints on the target certificate * @throws KeyStoreException if the keystore has not been initialized. * @throws InvalidAlgorithmParameterException if the keystore does * not contain at least one trusted certificate entry * @throws NullPointerException if the keystore is <code>null</code> */ public SunCertPathBuilderParameters(KeyStore keystore, CertSelector targetConstraints) throws KeyStoreException, InvalidAlgorithmParameterException { super(keystore, targetConstraints); setBuildForward(true); } /** * Returns the value of the buildForward flag. * * @return the value of the buildForward flag */ public boolean getBuildForward() { return this.buildForward; } /** * Sets the value of the buildForward flag. If true, paths * are built from the target subject to the trusted anchor. * If false, paths are built from the trusted anchor to the * target subject. The default value if not specified is true. * * @param buildForward the value of the buildForward flag */ public void setBuildForward(boolean buildForward) { this.buildForward = buildForward; } /** * Returns a formatted string describing the parameters. * * @return a formatted string describing the parameters. */ public String toString() { StringBuffer sb = new StringBuffer(); sb.append("[\n"); sb.append(super.toString()); sb.append(" Build Forward Flag: " + String.valueOf(buildForward) + "\n"); sb.append("]\n"); return sb.toString(); }}
/*
* Copyright (c) 2000, 2003, 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.certpath;
import java.util.Set;
import java.security.InvalidAlgorithmParameterException;
import java.security.KeyStore;
import java.security.KeyStoreException;
import java.security.cert.*;
/**
* This class specifies the set of parameters used as input for the Sun
* certification path build algorithm. It is identical to PKIXBuilderParameters
* with the addition of a <code>buildForward</code> parameter which allows
* the caller to specify whether or not the path should be constructed in
* the forward direction.
*
* The default for the <code>buildForward</code> parameter is
* true, which means that the build algorithm should construct paths
* from the target subject back to the trusted anchor.
*
* @since 1.4
* @author Sean Mullan
* @author Yassir Elley
*/
public class SunCertPathBuilderParameters extends PKIXBuilderParameters {
private boolean buildForward = true;
/**
* Creates an instance of <code>SunCertPathBuilderParameters</code> with the
* specified parameter values.
*
* @param trustAnchors a <code>Set</code> of <code>TrustAnchor</code>s
* @param targetConstraints a <code>CertSelector</code> specifying the
* constraints on the target certificate
* @throws InvalidAlgorithmParameterException if the specified
* <code>Set</code> is empty <code>(trustAnchors.isEmpty() == true)</code>
* @throws NullPointerException if the specified <code>Set</code> is
* <code>null</code>
* @throws ClassCastException if any of the elements in the <code>Set</code>
* are not of type <code>java.security.cert.TrustAnchor</code>
*/
public SunCertPathBuilderParameters(Set<TrustAnchor> trustAnchors,
CertSelector targetConstraints) throws InvalidAlgorithmParameterException
{
super(trustAnchors, targetConstraints);
setBuildForward(true);
}
/**
* Creates an instance of <code>SunCertPathBuilderParameters</code> that
* uses the specified <code>KeyStore</code> to populate the set
* of most-trusted CA certificates.
*
* @param keystore A keystore from which the set of most-trusted
* CA certificates will be populated.
* @param targetConstraints a <code>CertSelector</code> specifying the
* constraints on the target certificate
* @throws KeyStoreException if the keystore has not been initialized.
* @throws InvalidAlgorithmParameterException if the keystore does
* not contain at least one trusted certificate entry
* @throws NullPointerException if the keystore is <code>null</code>
*/
public SunCertPathBuilderParameters(KeyStore keystore,
CertSelector targetConstraints)
throws KeyStoreException, InvalidAlgorithmParameterException
{
super(keystore, targetConstraints);
setBuildForward(true);
}
/**
* Returns the value of the buildForward flag.
*
* @return the value of the buildForward flag
*/
public boolean getBuildForward() {
return this.buildForward;
}
/**
* Sets the value of the buildForward flag. If true, paths
* are built from the target subject to the trusted anchor.
* If false, paths are built from the trusted anchor to the
* target subject. The default value if not specified is true.
*
* @param buildForward the value of the buildForward flag
*/
public void setBuildForward(boolean buildForward) {
this.buildForward = buildForward;
}
/**
* Returns a formatted string describing the parameters.
*
* @return a formatted string describing the parameters.
*/
public String toString() {
StringBuffer sb = new StringBuffer();
sb.append("[\n");
sb.append(super.toString());
sb.append(" Build Forward Flag: " + String.valueOf(buildForward) + "\n");
sb.append("]\n");
return sb.toString();
}
}