/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.cxf.transport.https;
import java.util.List;
import org.apache.cxf.configuration.security.CertificateConstraintsType;
import org.apache.cxf.configuration.security.CombinatorType;
import org.apache.cxf.configuration.security.DNConstraintsType;
/**
* A set of static methods that operate on the generated CertificateConstraintsType.
*/
public final class CertConstraintsJaxBUtils {
private CertConstraintsJaxBUtils() {
// complete
}
/**
* Create a CertConstraints object from a JAXB CertificateConstraintsType
*/
public static CertConstraints createCertConstraints(
CertificateConstraintsType certConstraints
) {
List<String> subjectRegexps = getSubjectConstraints(certConstraints);
CertConstraints.Combinator subjectCombinator =
getSubjectConstraintsCombinator(certConstraints);
List<String> issuerRegexps = getIssuerConstraints(certConstraints);
CertConstraints.Combinator issuerCombinator =
getIssuerConstraintsCombinator(certConstraints);
return new CertConstraints(
subjectRegexps, subjectCombinator, issuerRegexps, issuerCombinator);
}
/**
* Get a List of Strings that corresponds to the subject regular expression
* constraints from a JAXB CertificateConstraintsType
*/
public static List<String> getSubjectConstraints(
CertificateConstraintsType certConstraints
) {
if (certConstraints != null && certConstraints.isSetSubjectDNConstraints()) {
DNConstraintsType constraints = certConstraints.getSubjectDNConstraints();
return constraints.getRegularExpression();
}
return java.util.Collections.emptyList();
}
/**
* Get a List of Strings that corresponds to the issuer regular expression
* constraints from a JAXB CertificateConstraintsType
*/
public static List<String> getIssuerConstraints(
CertificateConstraintsType certConstraints
) {
if (certConstraints != null && certConstraints.isSetIssuerDNConstraints()) {
DNConstraintsType constraints = certConstraints.getIssuerDNConstraints();
return constraints.getRegularExpression();
}
return java.util.Collections.emptyList();
}
/**
* Get a (subject) CertConstrains.Combinator from a JAXB CertificateConstraintsType
*/
public static CertConstraints.Combinator getSubjectConstraintsCombinator(
CertificateConstraintsType certConstraints
) {
if (certConstraints != null && certConstraints.isSetSubjectDNConstraints()) {
DNConstraintsType constraints = certConstraints.getSubjectDNConstraints();
if (constraints != null && constraints.isSetCombinator()) {
CombinatorType combinator = constraints.getCombinator();
if (combinator == CombinatorType.ANY) {
return CertConstraints.Combinator.ANY;
}
}
}
return CertConstraints.Combinator.ALL;
}
/**
* Get a (issuer) CertConstrains.Combinator from a JAXB CertificateConstraintsType
*/
public static CertConstraints.Combinator getIssuerConstraintsCombinator(
CertificateConstraintsType certConstraints
) {
if (certConstraints != null && certConstraints.isSetIssuerDNConstraints()) {
DNConstraintsType constraints = certConstraints.getIssuerDNConstraints();
if (constraints != null && constraints.isSetCombinator()) {
CombinatorType combinator = constraints.getCombinator();
if (combinator == CombinatorType.ANY) {
return CertConstraints.Combinator.ANY;
}
}
}
return CertConstraints.Combinator.ALL;
}
}