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Diffstat (limited to 'xmlsecurity/source/framework/signatureengine.cxx')
| -rw-r--r-- | xmlsecurity/source/framework/signatureengine.cxx | 262 |
1 files changed, 0 insertions, 262 deletions
diff --git a/xmlsecurity/source/framework/signatureengine.cxx b/xmlsecurity/source/framework/signatureengine.cxx deleted file mode 100644 index 1c2dd4b32..000000000 --- a/xmlsecurity/source/framework/signatureengine.cxx +++ /dev/null @@ -1,262 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org 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 version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_xmlsecurity.hxx" - -#include "signatureengine.hxx" -#include <com/sun/star/xml/crypto/XXMLSignatureTemplate.hpp> -#include <com/sun/star/xml/wrapper/XXMLElementWrapper.hpp> -#include <com/sun/star/lang/XMultiServiceFactory.hpp> - -namespace cssu = com::sun::star::uno; -namespace cssl = com::sun::star::lang; -namespace cssxc = com::sun::star::xml::crypto; -namespace cssxw = com::sun::star::xml::wrapper; - -#define SIGNATURE_TEMPLATE "com.sun.star.xml.crypto.XMLSignatureTemplate" - -#define DECLARE_ASCII( SASCIIVALUE ) \ - rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( SASCIIVALUE ) ) - -SignatureEngine::SignatureEngine( ) - :m_nTotalReferenceNumber(-1) -{ -} - -bool SignatureEngine::checkReady() const -/****** SignatureEngine/checkReady ******************************************* - * - * NAME - * checkReady -- checks the conditions for the main operation. - * - * SYNOPSIS - * bReady = checkReady( ); - * - * FUNCTION - * checks whether all following conditions are satisfied: - * 1. the main operation has't begun yet; - * 2. the key material is known; - * 3. the amount of reference is known; - * 4. all of referenced elements, the key element and the signature - * template are bufferred. - * - * INPUTS - * empty - * - * RESULT - * bReady - true if all conditions are satisfied, false otherwise - * - * AUTHOR - * Michael Mi - * Email: michael.mi@sun.com - ******************************************************************************/ -{ - bool rc = true; - - sal_Int32 nKeyInc = 0; - if (m_nIdOfKeyEC != 0) - { - nKeyInc = 1; - } - - if (m_bMissionDone || - m_nIdOfKeyEC == -1 || - m_nTotalReferenceNumber == -1 || - m_nTotalReferenceNumber+1+nKeyInc > m_nNumOfResolvedReferences) - { - rc = false; - } - - return rc; -} - -void SignatureEngine::tryToPerform( ) - throw (cssu::Exception, cssu::RuntimeException) -/****** SignatureEngine/tryToPerform ***************************************** - * - * NAME - * tryToPerform -- tries to perform the signature operation. - * - * SYNOPSIS - * tryToPerform( ); - * - * FUNCTION - * if the situation is ready, perform following operations. - * 1. prepares a signature template; - * 2. calls the signature bridge component; - * 3. clears up all used resources; - * 4. notifies the result listener; - * 5. sets the "accomplishment" flag. - * - * INPUTS - * empty - * - * RESULT - * empty - * - * AUTHOR - * Michael Mi - * Email: michael.mi@sun.com - ******************************************************************************/ -{ - if (checkReady()) - { - const rtl::OUString ouSignatureTemplate ( - RTL_CONSTASCII_USTRINGPARAM( SIGNATURE_TEMPLATE ) ); - cssu::Reference < cssxc::XXMLSignatureTemplate > - xSignatureTemplate( mxMSF->createInstance( ouSignatureTemplate ), cssu::UNO_QUERY ); - - OSL_ASSERT( xSignatureTemplate.is() ); - - cssu::Reference< cssxw::XXMLElementWrapper > - xXMLElement = m_xSAXEventKeeper->getElement( m_nIdOfTemplateEC ); - - xSignatureTemplate->setTemplate(xXMLElement); - - std::vector< sal_Int32 >::const_iterator ii = m_vReferenceIds.begin(); - - for( ; ii != m_vReferenceIds.end() ; ++ii ) - { - xXMLElement = m_xSAXEventKeeper->getElement( *ii ); - xSignatureTemplate->setTarget(xXMLElement); - } - - /* - * set the Uri binding - */ - xSignatureTemplate->setBinding( this ); - - startEngine( xSignatureTemplate ); - - /* - * done - */ - clearUp( ); - - notifyResultListener(); - - m_bMissionDone = true; - } -} - -void SignatureEngine::clearUp( ) const -/****** SignatureEngine/clearUp ********************************************** - * - * NAME - * clearUp -- clear up all resources used by this operation. - * - * SYNOPSIS - * clearUp( ); - * - * FUNCTION - * cleaning resources up includes: - * 1. releases the ElementCollector for the signature template element; - * 2. releases ElementCollectors for referenced elements; - * 3. releases the ElementCollector for the key element, if there is one. - * - * INPUTS - * empty - * - * RESULT - * empty - * - * AUTHOR - * Michael Mi - * Email: michael.mi@sun.com - ******************************************************************************/ -{ - cssu::Reference < cssxc::sax::XReferenceResolvedBroadcaster > - xReferenceResolvedBroadcaster( m_xSAXEventKeeper, cssu::UNO_QUERY ); - xReferenceResolvedBroadcaster->removeReferenceResolvedListener( - m_nIdOfTemplateEC, - (const cssu::Reference < cssxc::sax::XReferenceResolvedListener >)((SecurityEngine *)this)); - - m_xSAXEventKeeper->removeElementCollector(m_nIdOfTemplateEC); - - std::vector< sal_Int32 >::const_iterator ii = m_vReferenceIds.begin(); - - for( ; ii != m_vReferenceIds.end() ; ++ii ) - { - xReferenceResolvedBroadcaster->removeReferenceResolvedListener( - *ii, - (const cssu::Reference < cssxc::sax::XReferenceResolvedListener >)((SecurityEngine *)this)); - m_xSAXEventKeeper->removeElementCollector(*ii); - } - - if (m_nIdOfKeyEC != 0 && m_nIdOfKeyEC != -1) - { - m_xSAXEventKeeper->removeElementCollector(m_nIdOfKeyEC); - } -} - -/* XReferenceCollector */ -void SAL_CALL SignatureEngine::setReferenceCount( sal_Int32 count ) - throw (cssu::Exception, cssu::RuntimeException) -{ - m_nTotalReferenceNumber = count; - tryToPerform(); -} - -void SAL_CALL SignatureEngine::setReferenceId( sal_Int32 id ) - throw (cssu::Exception, cssu::RuntimeException) -{ - m_vReferenceIds.push_back( id ); -} - -/* XUriBinding */ -void SAL_CALL SignatureEngine::setUriBinding( - const rtl::OUString& uri, - const cssu::Reference< com::sun::star::io::XInputStream >& aInputStream ) - throw (cssu::Exception, cssu::RuntimeException) -{ - m_vUris.push_back(uri); - m_vXInputStreams.push_back(aInputStream); -} - -cssu::Reference< com::sun::star::io::XInputStream > SAL_CALL SignatureEngine::getUriBinding( const rtl::OUString& uri ) - throw (cssu::Exception, cssu::RuntimeException) -{ - cssu::Reference< com::sun::star::io::XInputStream > xInputStream; - - int size = m_vUris.size(); - - for( int i=0; i<size; ++i) - { - if (m_vUris[i] == uri) - { - xInputStream = m_vXInputStreams[i]; - break; - } - } - - return xInputStream; -} - - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |