this.handle = this.pipe.openUnshared(this.openFlags, this.access, this.sharing, SmbConstants.ATTR_NORMAL, 0);
                } else {
                    // at least on samba, SmbComOpenAndX fails without the pipe prefix
                    this.handle = this.pipe.openUnshared("\\pipe" + getUncPath(), this.openFlags, this.access, this.sharing,
                            SmbConstants.ATTR_NORMAL, 0);

import jcifs.internal.smb1.com.SmbComDeleteDirectory;
import jcifs.internal.smb1.com.SmbComNTCreateAndX;
import jcifs.internal.smb1.com.SmbComNTCreateAndXResponse;
import jcifs.internal.smb1.com.SmbComOpenAndX;
import jcifs.internal.smb1.com.SmbComOpenAndXResponse;
import jcifs.internal.smb1.com.SmbComQueryInformation;
import jcifs.internal.smb1.com.SmbComQueryInformationResponse;
import jcifs.internal.smb1.com.SmbComRename;

            isExists = true;
        } else {
            final SmbComOpenAndXResponse response = new SmbComOpenAndXResponse();
            send(new SmbComOpenAndX(unc, access, flags, null), response);
            f = response.fid;
        }

        return f;
    }