import java.util.List;
import java.util.ListIterator;
import java.util.Locale;
import java.util.Set;
import java.util.concurrent.Semaphore;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicLong;

import javax.crypto.Cipher;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import jcifs.Address;
import jcifs.CIFSContext;
import jcifs.CIFSException;
import jcifs.DfsReferralData;

import java.net.UnknownHostException;
import java.util.Arrays;
import java.util.EnumSet;
import java.util.Locale;
import java.util.Objects;
import java.util.Random;
import java.util.Set;
import java.util.concurrent.atomic.AtomicLong;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import jcifs.CIFSContext;
import jcifs.CIFSException;
import jcifs.Configuration;
import jcifs.DfsReferralData;

            parent.mkdirs();
        }
        mkdir();
    }

/**
 * Create a new file but fail if it already exists. The check for
 * existance of the file and it's creation are an atomic operation with
 * respect to other filesystem activities.
 */
    public void createNewFile() throws SmbException {
        if( getUncPath0().length() == 1 ) {