org.wildfly.security.sasl.gssapi.GssapiServerFactory Maven / Gradle / Ivy
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* JBoss, Home of Professional Open Source.
* Copyright 2014 Red Hat, Inc., and individual contributors
* as indicated by the @author tags.
*
* Licensed 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.wildfly.security.sasl.gssapi;
import java.util.Map;
import javax.security.auth.callback.CallbackHandler;
import javax.security.sasl.SaslException;
import javax.security.sasl.SaslServer;
import javax.security.sasl.SaslServerFactory;
import org.kohsuke.MetaInfServices;
import org.wildfly.security.sasl.util.SaslMechanismInformation;
/**
* SaslServerFactory for the GSSAPI mechanism as defined by RFC 4752
*
* @author Darran Lofthouse
*/
@MetaInfServices(value = SaslServerFactory.class)
public class GssapiServerFactory extends AbstractGssapiFactory implements SaslServerFactory {
@Override
public SaslServer createSaslServer(String mechanism, String protocol, String serverName, Map props,
CallbackHandler cbh) throws SaslException {
// TODO - We are actually required by RFC4752 to ensure we have the acceptor credential BEFORE advertising the
// mechanism is available.
if (SaslMechanismInformation.Names.GSSAPI.equals(mechanism) && matches(props, false)) {
GssapiServer server = new GssapiServer(protocol, serverName, props, cbh);
server.init();
return server;
}
return null;
}
}