/usr/include/podofo/doc/PdfSignatureField.h is in libpodofo-dev 0.9.3-4.
This file is owned by root:root, with mode 0o644.
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* Copyright (C) 2011 by Dominik Seichter *
* domseichter@web.de *
* by Petr Pytelka *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Library General Public License as *
* published by the Free Software Foundation; either version 2 of the *
* License, or (at your option) any later version. *
* *
* This program 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. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU Library General Public *
* License along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
* *
* In addition, as a special exception, the copyright holders give *
* permission to link the code of portions of this program with the *
* OpenSSL library under certain conditions as described in each *
* individual source file, and distribute linked combinations *
* including the two. *
* You must obey the GNU General Public License in all respects *
* for all of the code used other than OpenSSL. If you modify *
* file(s) with this exception, you may extend this exception to your *
* version of the file(s), but you are not obligated to do so. If you *
* do not wish to do so, delete this exception statement from your *
* version. If you delete this exception statement from all source *
* files in the program, then also delete it here. *
***************************************************************************/
#ifndef _PDF_SIGNATURE_FIELD_H_
#define _PDF_SIGNATURE_FIELD_H_
#include "PdfField.h"
#include "podofo/base/PdfDate.h"
namespace PoDoFo {
/** Signature field
*/
class PODOFO_DOC_API PdfSignatureField :public PdfField
{
protected:
PdfObject* m_pSignatureObj;
void Init();
public:
/** Create a new PdfSignatureField
*/
PdfSignatureField( PdfPage* pPage, const PdfRect & rRect, PdfDocument* pDoc );
PdfSignatureField( PdfAnnotation* pWidget, PdfAcroForm* pParent, PdfDocument* pDoc);
void SetAppearanceStream(PdfXObject *pObject);
/** Create space for signature
*
* \param signatureData String used to locate reserved space for signature.
* This string will be replaiced with signature.
*
* Structure of the PDF file - before signing:
* <</ByteRange[ 0 1234567890 1234567890 1234567890]/Contents<signatureData>
* Have to be replaiced with the following structure:
* <</ByteRange[ 0 count pos count]/Contents<real signature ...0-padding>
*/
void SetSignature(const PdfData &signatureData);
/** Set reason of the signature
*
* \param rsText the reason of signature
*/
void SetSignatureReason(const PdfString & rsText);
/** Date of signature
*/
void SetSignatureDate(const PdfDate &sigDate);
};
}
#endif
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