/*
 * This code is free software. It may only be copied or modified
 * if you include the following copyright notice:
 *
 * --> Copyright 2001 by Bruno Lowagie <--
 * --> Copyright 2004 by Kazuya Ujihara <--
 *
 * This code is example code of 'iText .NET'.
 * See http://www.ujihara.jp/iTextdotNET/examples.html
 *
 * This code is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 */

using System; 
using com.lowagie.text;
using com.lowagie.text.pdf;
using System.IO;

public class Chap0109 
{
	public static void Main(string[] args)
	{
		Console.WriteLine("Chapter 1 example 9: encryption 40 bits");
    
		Document document = new Document(PageSize.A4, 50, 50, 50, 50);
		PdfWriter writer = PdfWriter.getInstance(document, new FileStream("Chap0109.pdf", FileMode.Create));
		writer.setEncryption(PdfWriter.STRENGTH40BITS, null, null, PdfWriter.AllowCopy);
		document.open();
		document.add(new Paragraph("This document is Top Secret!"));
		document.close();
	}
}