/**
* Copyright 2006 by Know-Center, Graz, Austria
* PDF-AS has been contracted by the E-Government Innovation Center EGIZ, a
* joint initiative of the Federal Chancellery Austria and Graz University of
* Technology.
*
* Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
* the European Commission - subsequent versions of the EUPL (the "Licence");
* You may not use this work except in compliance with the Licence.
* You may obtain a copy of the Licence at:
* http://www.osor.eu/eupl/
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the Licence is distributed on an "AS IS" basis,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the Licence for the specific language governing permissions and
* limitations under the Licence.
*
* This product combines work with different licenses. See the "NOTICE" text
* file for details on the various modules and licenses.
* The "NOTICE" text file is part of the distribution. Any derivative works
* that you distribute must include a readable copy of the "NOTICE" text file.
*
* $Id: BinarySignator_1_0_0.java,v 1.1 2006/08/25 17:07:35 wprinz Exp $
*/
package at.gv.egiz.pdfas.impl.signator.binary;
import at.gv.egiz.pdfas.impl.input.CompoundPdfDataSourceImpl;
import at.gv.egiz.pdfas.framework.input.DataSource;
import at.knowcenter.wag.egov.egiz.PdfAS;
import at.knowcenter.wag.egov.egiz.PdfASID;
import at.knowcenter.wag.egov.egiz.framework.SignatorFactory;
import at.knowcenter.wag.egov.egiz.pdf.IncrementalUpdateInformation;
import at.knowcenter.wag.egov.egiz.sig.SignatureData;
import at.knowcenter.wag.egov.egiz.sig.SignatureDataImpl;
/**
* Signs the document binary.
*
*
* This just differs from version 1.0.0 in the fact that the signature data is
* the actual binary PDF instead of a Base64 encoding.
*
*
* @see BinarySignator_1_0_0
*
* @author wprinz
*/
public class BinarySignator_1_1_0 extends BinarySignator_1_0_0
{
/**
* The Pdf-AS ID of this Signator.
*/
public static final PdfASID MY_ID = new PdfASID(SignatorFactory.VENDOR, SignatorFactory.TYPE_BINARY, SignatorFactory.VERSION_1_1_0);
/**
* @see at.knowcenter.wag.egov.egiz.framework.Signator#getMyId()
*/
public PdfASID getMyId()
{
return MY_ID;
}
/**
* Overrides the SignatureData generation of the BinarySignator 1.0.0 so that
* the SignatureData is the actual binary PDF instead of a Base64 encoding.
*
* @see BinarySignator_1_0_0#formSignatureData(IncrementalUpdateInformation)
*/
protected SignatureData formSignatureData(IncrementalUpdateInformation iui)
{
DataSource ds = new CompoundPdfDataSourceImpl(iui.original_document, iui.sign_iui_block);
SignatureData signature_data = new SignatureDataImpl(ds, PdfAS.PDF_MIME_TYPE);
return signature_data;
}
}