/*
* 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.catalina.storeconfig;
import java.io.PrintWriter;
import java.util.ArrayList;
import org.apache.juli.logging.Log;
import org.apache.juli.logging.LogFactory;
import org.apache.tomcat.util.net.SSLHostConfig;
import org.apache.tomcat.util.net.SSLHostConfigCertificate;
import org.apache.tomcat.util.net.SSLHostConfigCertificate.Type;
import org.apache.tomcat.util.net.openssl.OpenSSLConf;
/**
* Store SSLHostConfig
*/
public class SSLHostConfigSF extends StoreFactoryBase {
private static final Log log = LogFactory.getLog(SSLHostConfigSF.class);
@Override
public void store(PrintWriter aWriter, int indent, Object aElement) throws Exception {
StoreDescription elementDesc = getRegistry().findDescription(aElement.getClass());
if (elementDesc != null) {
if (log.isTraceEnabled()) {
log.trace(sm.getString("factory.storeTag", elementDesc.getTag(), aElement));
}
getStoreAppender().printIndent(aWriter, indent + 2);
aWriter.print("<");
aWriter.print(elementDesc.getTag());
if (elementDesc.isAttributes()) {
// Add protocols attribute
SSLHostConfig bean2 = (SSLHostConfig) getStoreAppender().defaultInstance(aElement);
SSLHostConfig sslHostConfig = (SSLHostConfig) aElement;
if (!bean2.getProtocols().equals(sslHostConfig.getProtocols())) {
StringBuilder protocolsValue = new StringBuilder();
for (String protocol : sslHostConfig.getProtocols()) {
protocolsValue.append('+').append(protocol);
}
getStoreAppender().printValue(aWriter, indent, "protocols", protocolsValue.toString());
}
getStoreAppender().printAttributes(aWriter, indent, aElement, elementDesc);
}
aWriter.println(">");
storeChildren(aWriter, indent + 2, aElement, elementDesc);
getStoreAppender().printIndent(aWriter, indent + 2);
getStoreAppender().printCloseTag(aWriter, elementDesc);
} else {
if (log.isWarnEnabled()) {
log.warn(sm.getString("factory.storeNoDescriptor", aElement.getClass()));
}
}
}
/**
* Store nested SSLHostConfigCertificate elements.
* <p>
* {@inheritDoc}
*/
@Override
public void storeChildren(PrintWriter aWriter, int indent, Object aSSLHostConfig, StoreDescription parentDesc)
throws Exception {
if (aSSLHostConfig instanceof SSLHostConfig sslHostConfig) {
// Store nested <SSLHostConfigCertificate> elements
SSLHostConfigCertificate[] hostConfigsCertificates =
sslHostConfig.getCertificates().toArray(new SSLHostConfigCertificate[0]);
// Remove a possible default UNDEFINED certificate
if (hostConfigsCertificates.length > 1) {
ArrayList<SSLHostConfigCertificate> certificates = new ArrayList<>();
for (SSLHostConfigCertificate certificate : hostConfigsCertificates) {
if (Type.UNDEFINED != certificate.getType()) {
certificates.add(certificate);
}
}
hostConfigsCertificates = certificates.toArray(new SSLHostConfigCertificate[0]);
}
storeElementArray(aWriter, indent, hostConfigsCertificates);
// Store nested <OpenSSLConf> element
OpenSSLConf openSslConf = sslHostConfig.getOpenSslConf();
storeElement(aWriter, indent, openSslConf);
}
}
}