package org.krakenapps.pcap.decoder.smb.comparser;
import org.krakenapps.pcap.decoder.netbios.NetBiosNameCodec;
import org.krakenapps.pcap.decoder.smb.SmbSession;
import org.krakenapps.pcap.decoder.smb.request.CreateRequest;
import org.krakenapps.pcap.decoder.smb.response.CreateResponse;
import org.krakenapps.pcap.decoder.smb.rr.FileAttributes;
import org.krakenapps.pcap.decoder.smb.structure.SmbData;
import org.krakenapps.pcap.decoder.smb.structure.SmbHeader;
import org.krakenapps.pcap.util.Buffer;
import org.krakenapps.pcap.util.ByteOrderConverter;
public class CreateParser implements SmbDataParser{
@Override
public SmbData parseRequest(SmbHeader h,Buffer b , SmbSession session) {
CreateRequest data = new CreateRequest();
data.setWordCount(b.get());
data.setFileattr(FileAttributes.parse(ByteOrderConverter.swap(ByteOrderConverter.swap(b.getShort())) & 0xffff));
data.setCreateTime(ByteOrderConverter.swap(b.getInt()));
data.setByteCount(ByteOrderConverter.swap(ByteOrderConverter.swap(b.getShort())));
data.setBufferFormat(b.get());
if(h.isFlag2Unicode()){
data.setFileName(NetBiosNameCodec.readSmbUnicodeName(b));
}
else{
data.setFileName(NetBiosNameCodec.readOemName(b));
}
return data;
}
@Override
public SmbData parseResponse(SmbHeader h , Buffer b ,SmbSession session) {
CreateResponse data = new CreateResponse();
data.setWordCount(b.get());
data.setFid(ByteOrderConverter.swap(ByteOrderConverter.swap(ByteOrderConverter.swap(b.getShort()))));
data.setByteCount(ByteOrderConverter.swap(ByteOrderConverter.swap(ByteOrderConverter.swap(b.getShort()))));
return data;
}
}