/*
* JBoss, Home of Professional Open Source.
* Copyright 2012 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 io.undertow.ajp;
import io.undertow.UndertowMessages;
import io.undertow.server.AbstractServerConnection;
import io.undertow.server.ExchangeCompletionListener;
import io.undertow.server.HttpContinue;
import io.undertow.server.HttpHandler;
import io.undertow.server.HttpServerExchange;
import io.undertow.server.HttpTransferEncoding;
import io.undertow.server.SSLSessionInfo;
import io.undertow.server.ServerConnection;
import io.undertow.util.Headers;
import io.undertow.util.HttpString;
import org.xnio.OptionMap;
import org.xnio.Pool;
import org.xnio.StreamConnection;
import java.nio.ByteBuffer;
/**
* A server-side AJP connection.
* <p/>
*
* @author <a href="mailto:david.lloyd@redhat.com">David M. Lloyd</a>
*/
public final class AjpServerConnection extends AbstractServerConnection implements ServerConnection {
private AjpSSLSessionInfo sslSessionInfo;
public AjpServerConnection(StreamConnection channel, Pool<ByteBuffer> bufferPool, HttpHandler rootHandler, OptionMap undertowOptions, int bufferSize) {
super(channel, bufferPool, rootHandler, undertowOptions, bufferSize);
}
@Override
public HttpServerExchange sendOutOfBandResponse(HttpServerExchange exchange) {
if (exchange == null || !HttpContinue.requiresContinueResponse(exchange)) {
throw UndertowMessages.MESSAGES.outOfBandResponseOnlyAllowedFor100Continue();
}
final ConduitState state = resetChannel();
HttpServerExchange newExchange = new HttpServerExchange(this);
for (HttpString header : exchange.getRequestHeaders().getHeaderNames()) {
newExchange.getRequestHeaders().putAll(header, exchange.getRequestHeaders().get(header));
}
newExchange.setProtocol(exchange.getProtocol());
newExchange.setRequestMethod(exchange.getRequestMethod());
newExchange.setRequestPath(exchange.getRequestPath());
newExchange.getRequestHeaders().put(Headers.CONNECTION, Headers.KEEP_ALIVE.toString());
newExchange.getRequestHeaders().put(Headers.CONTENT_LENGTH, 0);
//apply transfer encoding rules
HttpTransferEncoding.setupRequest(newExchange);
newExchange.addExchangeCompleteListener(new ExchangeCompletionListener() {
@Override
public void exchangeEvent(HttpServerExchange exchange, NextListener nextListener) {
restoreChannel(state);
}
});
return newExchange;
}
@Override
public SSLSessionInfo getSslSessionInfo() {
return sslSessionInfo;
}
void setSSLSessionInfo(AjpSSLSessionInfo sslSessionInfo) {
this.sslSessionInfo = sslSessionInfo;
}
@Override
public StreamConnection upgradeChannel() {
throw UndertowMessages.MESSAGES.ajpDoesNotSupportHTTPUpgrade();
}
}