if (!file.isOpen() && file instanceof SmbNamedPipe) {
            file.send(new TransWaitNamedPipe("\\pipe" + file.unc), new TransWaitNamedPipeResponse());
        }
        writeDirect(b, off, len, 0);
    }

    /**
     * Just bypasses TransWaitNamedPipe - used by DCERPC bind.
     *
     * @param b the byte array containing the data to write
     * @param off the start offset in the data

     * @throws IOException
     *             if a network error occurs
     */

    @Override
    public void write(final byte[] b, final int off, final int len) throws IOException {
        writeDirect(b, off, len, 0);
    }

    /**
     * Just bypasses TransWaitNamedPipe - used by DCERPC bind.
     *
     * @param b the byte array containing the data to write
     * @param off the start offset in the data

        return getInput().readDirect(buf, off, len);

    }

    @Override
    public void send(final byte[] buf, final int off, final int length) throws IOException {
        getOutput().writeDirect(buf, off, length, 1);
    }

    /**
     *
     * {@inheritDoc}
     *
     * @see jcifs.smb.SmbPipeHandleInternal#getPipeType()
     */
    @Override
    public int getPipeType() {