org.wildfly.security.sasl.util.AuthenticationContextSaslServer 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.util;
import javax.security.sasl.SaslException;
import javax.security.sasl.SaslServer;
import org.wildfly.common.function.ExceptionUnaryOperator;
import org.wildfly.security.auth.client.AuthenticationContext;
/**
* A delegating {@link SaslServer} which establishes a specific {@link AuthenticationContext} for the duration
* of the authentication process.
*
* @author David M. Lloyd
* @deprecated Use {@link org.wildfly.security.sasl.auth.util.AuthenticationContextSaslServer} instead.
*/
@Deprecated
public final class AuthenticationContextSaslServer extends AbstractDelegatingSaslServer {
private AuthenticationContext context;
private ExceptionUnaryOperator responseAction = delegate::evaluateResponse;
/**
* Construct a new instance.
*
* @param delegate the delegate SASL server
* @param context the authentication context to use
*/
public AuthenticationContextSaslServer(final SaslServer delegate, final AuthenticationContext context) {
super(delegate);
this.context = context;
}
/**
* Construct a new instance.
*
* @param delegate the delegate SASL server
*/
public AuthenticationContextSaslServer(final SaslServer delegate) {
super(delegate);
context = AuthenticationContext.captureCurrent();
}
public byte[] evaluateResponse(final byte[] response) throws SaslException {
return context.runExFunction(responseAction, response);
}
public void dispose() throws SaslException {
try {
super.dispose();
} finally {
context = null;
responseAction = null;
}
}
}