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