200 lines
7.0 KiB
C++
200 lines
7.0 KiB
C++
/*************************************************************************
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*
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* $RCSfile: signatureengine.hxx,v $
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*
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* $Revision: 1.1.1.1 $
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*
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* last change: $Author: mt $ $Date: 2004-07-12 13:15:23 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#ifndef _SIGNATUREENGINE_HXX
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#define _SIGNATUREENGINE_HXX
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#ifndef _COM_SUN_STAR_XML_CRYPTO_SAX_XREFERENCERESOLVEDLISTENER_HPP_
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#include <com/sun/star/xml/crypto/sax/XReferenceResolvedListener.hpp>
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#endif
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#ifndef _COM_SUN_STAR_XML_CRYPTO_SAX_XREFERENCERESOLVEDBROADCASTER_HPP_
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#include <com/sun/star/xml/crypto/sax/XReferenceResolvedBroadcaster.hpp>
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#endif
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#ifndef _COM_SUN_STAR_XML_CRYPTO_SAX_XSIGNATURECOLLECTOR_HPP_
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#include <com/sun/star/xml/crypto/sax/XReferenceCollector.hpp>
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#endif
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#ifndef _COM_SUN_STAR_XML_CRYPTO_SAX_XKEYCOLLECTOR_HPP_
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#include <com/sun/star/xml/crypto/sax/XKeyCollector.hpp>
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#endif
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#ifndef _COM_SUN_STAR_XML_CRYPTO_SAX_XMISSIONTAKER_HPP_
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#include <com/sun/star/xml/crypto/sax/XMissionTaker.hpp>
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#endif
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#ifndef _COM_SUN_STAR_XML_CRYPTO_SAX_XSAXEVENTKEEPER_HPP_
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#include <com/sun/star/xml/crypto/sax/XSAXEventKeeper.hpp>
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#endif
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#ifndef _COM_SUN_STAR_XML_CRYPTO_XXMLSECURITYCONTEXT_HPP_
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#include <com/sun/star/xml/crypto/XXMLSecurityContext.hpp>
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#endif
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#ifndef _COM_SUN_STAR_XML_CRYPTO_XXMLSIGNATURE_HPP_
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#include <com/sun/star/xml/crypto/XXMLSignature.hpp>
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#endif
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#ifndef _COM_SUN_STAR_XML_CRYPTO_XURIBINDING_HPP_
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#include <com/sun/star/xml/crypto/XUriBinding.hpp>
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#endif
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#ifndef _COM_SUN_STAR_IO_XINPUTSTREAM_HPP_
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#include <com/sun/star/io/XInputStream.hpp>
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#endif
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#ifndef _CPPUHELPER_IMPLBASE2_HXX_
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#include <cppuhelper/implbase2.hxx>
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#endif
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#include "securityengine.hxx"
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#ifndef INCLUDED_VECTOR
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#include <vector>
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#define INCLUDED_VECTOR
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#endif
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class SignatureEngine : public cppu::ImplInheritanceHelper2
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<
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SecurityEngine,
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com::sun::star::xml::crypto::sax::XReferenceCollector,
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com::sun::star::xml::crypto::XUriBinding
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>
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/****** signatureengine.hxx/CLASS SignatureEngine *****************************
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*
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* NAME
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* SignatureEngine -- Base class of SignatureCreator and SignatureVerifier
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*
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* FUNCTION
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* Maintains common members and methods related with signature operation.
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*
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* HISTORY
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* 05.01.2004 - Interface supported: XReferenceCollector
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*
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* AUTHOR
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* Michael Mi
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* Email: michael.mi@sun.com
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******************************************************************************/
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{
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protected:
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/*
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* the Signature bridge component, which performs signature generation
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* and verification based on xmlsec library.
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*/
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com::sun::star::uno::Reference<
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com::sun::star::xml::crypto::XXMLSignature > m_xXMLSignature;
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/*
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* a collection of ElementCollector's ids. Each ElementCollector
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* represents one element signed by this signature.
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*/
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std::vector< sal_Int32 > m_vReferenceIds;
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/*
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* remembers how many references this signature has.
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*/
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sal_Int32 m_nTotalReferenceNumber;
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/*
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* a collection of Uri binding.
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*
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* the m_vUris is used to hold the Uri strings, and the m_vXInputStreams is used
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* to hold corresponding binded XInputStream interface.
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*/
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std::vector< rtl::OUString > m_vUris;
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std::vector< com::sun::star::uno::Reference<
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com::sun::star::io::XInputStream > > m_vXInputStreams;
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protected:
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SignatureEngine( );
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virtual ~SignatureEngine() {};
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virtual void tryToPerform( )
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throw (com::sun::star::uno::Exception, com::sun::star::uno::RuntimeException);
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virtual void clearUp( ) const;
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virtual bool checkReady() const;
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/*
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* starts the main function. This method will be implemented by any sub-class.
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* For a SignatureCreator, it performs signing operation;
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* for a SignatureVerifier, verification operation is performed.
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*/
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virtual void startEngine( const com::sun::star::uno::Reference<
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com::sun::star::xml::crypto::XXMLSignatureTemplate >&
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xSignatureTemplate)
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throw (com::sun::star::uno::Exception, com::sun::star::uno::RuntimeException)
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{};
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public:
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/* XReferenceCollector */
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virtual void SAL_CALL setReferenceCount( sal_Int32 count )
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throw (com::sun::star::uno::Exception, com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL setReferenceId( sal_Int32 id )
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throw (com::sun::star::uno::Exception, com::sun::star::uno::RuntimeException);
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/* XUriBinding */
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virtual void SAL_CALL setUriBinding(
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const rtl::OUString& uri,
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const com::sun::star::uno::Reference<
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com::sun::star::io::XInputStream >& aInputStream )
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throw (com::sun::star::uno::Exception, com::sun::star::uno::RuntimeException);
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virtual com::sun::star::uno::Reference< com::sun::star::io::XInputStream >
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SAL_CALL getUriBinding( const rtl::OUString& uri )
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throw (com::sun::star::uno::Exception, com::sun::star::uno::RuntimeException);
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};
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#endif
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