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.CreateNewRequest;
import org.krakenapps.pcap.decoder.smb.response.CreateNewResponse;
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 CreateNewParser implements SmbDataParser{
byte resWordCount;
@Override
public SmbData parseRequest(SmbHeader h,Buffer b , SmbSession session) {
CreateNewRequest data = new CreateNewRequest();
data.setWordCount(b.get());
data.setFileAttributes(FileAttributes.parse(ByteOrderConverter.swap(b.getShort()) &0xffff));
data.setCreateionTime(ByteOrderConverter.swap(ByteOrderConverter.swap(b.getInt())));
data.setByteCount(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) {
CreateNewResponse data = new CreateNewResponse();
data.setWordCount(b.get());
if(data.getWordCount() !=0){
data.setFid(ByteOrderConverter.swap(b.getShort()));
}
data.setByteCount(ByteOrderConverter.swap(b.getShort()));
return data;
}
}