From c68ad0ec056b37c82debebcecfcde1866d61b4d9 Mon Sep 17 00:00:00 2001
From: tknall <tknall@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c>
Date: Tue, 25 Nov 2008 12:03:13 +0000
Subject: Removing pdfbox from source.

git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@301 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c
---
 .../pdfbox/examples/signature/ShowSignature.java   | 168 ---------------------
 1 file changed, 168 deletions(-)
 delete mode 100644 src/main/java/org/pdfbox/examples/signature/ShowSignature.java

(limited to 'src/main/java/org/pdfbox/examples/signature/ShowSignature.java')

diff --git a/src/main/java/org/pdfbox/examples/signature/ShowSignature.java b/src/main/java/org/pdfbox/examples/signature/ShowSignature.java
deleted file mode 100644
index 7398534..0000000
--- a/src/main/java/org/pdfbox/examples/signature/ShowSignature.java
+++ /dev/null
@@ -1,168 +0,0 @@
-/**
- * Copyright (c) 2003, www.pdfbox.org
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- *    this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- *    this list of conditions and the following disclaimer in the documentation
- *    and/or other materials provided with the distribution.
- * 3. Neither the name of pdfbox; nor the names of its
- *    contributors may be used to endorse or promote products derived from this
- *    software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * http://www.pdfbox.org
- *
- */
-package org.pdfbox.examples.signature;
-
-import java.io.ByteArrayInputStream;
-import java.io.IOException;
-
-import java.security.cert.CertificateFactory;
-
-import java.util.Collection;
-
-import org.pdfbox.cos.COSArray;
-import org.pdfbox.cos.COSDictionary;
-import org.pdfbox.cos.COSName;
-import org.pdfbox.cos.COSString;
-
-import org.pdfbox.pdmodel.PDDocument;
-
-/**
- * This will read a document from the filesystem, decrypt it and do something with the signature.
- *
- * usage: java org.pdfbox.examples.signature.ShowSignature &lt;password&gt; &lt;inputfile&gt;
- *
- *
- * @author  Ben Litchfield (ben@csh.rit.edu)
- * @version $Revision: 1.8 $
- */
-public class ShowSignature
-{
-
-    /**
-     * This is the entry point for the application.
-     *
-     * @param args The command-line arguments.
-     *
-     * @throws Exception If there is an error reading the file.
-     */
-    public static void main( String[] args ) throws Exception
-    {
-        ShowSignature show = new ShowSignature();
-        show.showSignature( args );
-    }
-
-    private void showSignature( String[] args ) throws Exception
-    {
-        if( args.length != 2 )
-        {
-            usage();
-        }
-        else
-        {
-            String password = args[0];
-            String infile = args[1];
-            PDDocument document = null;
-            try
-            {
-                document = PDDocument.load( infile );
-
-                if( document.isEncrypted() )
-                {
-                    document.decrypt( password );
-                }
-                else
-                {
-                    System.err.println( "Warning: Document is not encrypted." );
-                }
-
-                COSDictionary trailer = document.getDocument().getTrailer();
-                COSDictionary root = (COSDictionary)trailer.getDictionaryObject( COSName.ROOT );
-                COSDictionary acroForm = (COSDictionary)root.getDictionaryObject( COSName.getPDFName( "AcroForm" ) );
-                COSArray fields = (COSArray)acroForm.getDictionaryObject( COSName.getPDFName( "Fields" ) );
-                for( int i=0; i<fields.size(); i++ )
-                {
-                    COSDictionary field = (COSDictionary)fields.getObject( i );
-                    String type = field.getNameAsString( "FT" );
-                    if( "Sig".equals( type ) )
-                    {
-                        COSDictionary cert = (COSDictionary)field.getDictionaryObject( COSName.getPDFName( "V" ) );
-                        if( cert != null )
-                        {
-                            System.out.println( "Certificate found" );
-                            System.out.println( "Name=" + cert.getDictionaryObject( COSName.getPDFName( "Name" ) ) );
-                            System.out.println( "Modified=" + cert.getDictionaryObject( COSName.getPDFName( "M" ) ) );
-                            COSName subFilter = (COSName)cert.getDictionaryObject( COSName.getPDFName( "SubFilter" ) );
-                            if( subFilter != null )
-                            {
-                                if( subFilter.getName().equals( "adbe.x509.rsa_sha1" ) )
-                                {
-                                    COSString certString = (COSString)cert.getDictionaryObject(
-                                        COSName.getPDFName( "Cert" ) );
-                                    byte[] certData = certString.getBytes();
-                                    CertificateFactory factory = CertificateFactory.getInstance( "X.509" );
-                                    ByteArrayInputStream certStream = new ByteArrayInputStream( certData );
-                                    Collection certs = factory.generateCertificates( certStream );
-                                    System.out.println( "certs=" + certs );
-                                }
-                                else if( subFilter.getName().equals( "adbe.pkcs7.sha1" ) )
-                                {
-                                    COSString certString = (COSString)cert.getDictionaryObject(
-                                        COSName.getPDFName( "Contents" ) );
-                                    byte[] certData = certString.getBytes();
-                                    CertificateFactory factory = CertificateFactory.getInstance( "X.509" );
-                                    ByteArrayInputStream certStream = new ByteArrayInputStream( certData );
-                                    Collection certs = factory.generateCertificates( certStream );
-                                    System.out.println( "certs=" + certs );
-                                }
-                                else
-                                {
-                                    System.err.println( "Unknown certificate type:" + subFilter );
-                                }
-                            }
-                            else
-                            {
-                                throw new IOException( "Missing subfilter for cert dictionary" );
-                            }
-                        }
-                        else
-                        {
-                            System.out.println( "Signature found, but no certificate" );
-                        }
-                    }
-                }
-            }
-            finally
-            {
-                document.close();
-            }
-        }
-    }
-
-    /**
-     * This will print a usage message.
-     */
-    private static void usage()
-    {
-        System.err.println( "usage: java org.pdfbox.examples.signature.ShowSignature " +
-                            "<password> <inputfile>" );
-    }
-
-}
\ No newline at end of file
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