/*
* Copyright 2010 NCHOVY
*
* 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.krakenapps.pcap.decoder.tcp;
import java.util.Collection;
import org.krakenapps.pcap.Protocol;
import org.krakenapps.pcap.util.Buffer;
public class ApplicationLayerMapper {
private TcpProtocolMapper mapper;
public ApplicationLayerMapper(TcpProtocolMapper mapper) {
this.mapper = mapper;
}
public void sendToApplicationLayer(Protocol protocol, TcpSessionKey key, TcpDirection direction, Buffer data) {
Collection<TcpProcessor> processors = mapper.getTcpProcessors(protocol);
if (processors == null)
return;
for (TcpProcessor p : processors) {
handlingL7(key, p, direction, data);
}
}
private void handlingL7(TcpSessionKey key, TcpProcessor processor, TcpDirection direction, Buffer data) {
if (direction == TcpDirection.ToServer)
processor.handleTx(key, data);
else
processor.handleRx(key, data);
}
}