169 lines
5.7 KiB
C++
169 lines
5.7 KiB
C++
/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2008 by Sun Microsystems, Inc.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: xsecparser.hxx,v $
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* $Revision: 1.4 $
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org 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
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#ifndef _XSEC_CTL_PARSER_HXX
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#define _XSEC_CTL_PARSER_HXX
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#include <xsecctl.hxx>
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#include <com/sun/star/xml/sax/XParser.hpp>
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#include <com/sun/star/lang/XInitialization.hpp>
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#include <com/sun/star/xml/sax/XDocumentHandler.hpp>
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#include <com/sun/star/xml/sax/XAttributeList.hpp>
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#include <cppuhelper/implbase2.hxx>
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class XSecParser: public cppu::WeakImplHelper2
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<
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com::sun::star::xml::sax::XDocumentHandler,
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com::sun::star::lang::XInitialization
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>
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/****** XSecController.hxx/CLASS XSecParser ***********************************
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*
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* NAME
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* XSecParser -- a SAX parser that can detect security elements
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*
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* FUNCTION
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* The XSecParser object is connected on the SAX chain and detects
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* security elements in the SAX event stream, then notifies
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* the XSecController.
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*
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* HISTORY
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* 05.01.2004 - Interface supported: XDocumentHandler, XInitialization
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*
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* NOTES
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* This class is used when importing a document.
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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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friend class XSecController;
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private:
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/*
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* the following members are used to reserve the signature information,
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* including X509IssuerName, X509SerialNumber, and X509Certificate,etc.
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*/
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rtl::OUString m_ouX509IssuerName;
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rtl::OUString m_ouX509SerialNumber;
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rtl::OUString m_ouX509Certificate;
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rtl::OUString m_ouDigestValue;
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rtl::OUString m_ouSignatureValue;
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rtl::OUString m_ouDate;
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//rtl::OUString m_ouTime;
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/*
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* whether inside a particular element
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*/
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bool m_bInX509IssuerName;
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bool m_bInX509SerialNumber;
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bool m_bInX509Certificate;
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bool m_bInDigestValue;
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bool m_bInSignatureValue;
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bool m_bInDate;
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//bool m_bInTime;
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/*
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* the XSecController collaborating with XSecParser
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*/
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XSecController* m_pXSecController;
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/*
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* the next XDocumentHandler on the SAX chain
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*/
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com::sun::star::uno::Reference<
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com::sun::star::xml::sax::XDocumentHandler > m_xNextHandler;
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/*
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* this string is used to remember the current handled reference's URI,
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*
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* because it can be decided whether a stream reference is xml based or binary based
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* only after the Transforms element is read in, so we have to reserve the reference's
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* URI when the startElement event is met.
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*/
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rtl::OUString m_currentReferenceURI;
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bool m_bReferenceUnresolved;
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private:
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rtl::OUString getIdAttr(const com::sun::star::uno::Reference<
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com::sun::star::xml::sax::XAttributeList >& xAttribs );
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public:
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XSecParser( XSecController* pXSecController,
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const com::sun::star::uno::Reference<
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com::sun::star::xml::sax::XDocumentHandler >& xNextHandler );
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~XSecParser(){};
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/*
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* XDocumentHandler
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*/
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virtual void SAL_CALL startDocument( )
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throw (com::sun::star::xml::sax::SAXException, com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL endDocument( )
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throw (com::sun::star::xml::sax::SAXException, com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL startElement(
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const rtl::OUString& aName,
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const com::sun::star::uno::Reference<
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com::sun::star::xml::sax::XAttributeList >& xAttribs )
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throw (com::sun::star::xml::sax::SAXException, com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL endElement( const rtl::OUString& aName )
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throw (com::sun::star::xml::sax::SAXException, com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL characters( const rtl::OUString& aChars )
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throw (com::sun::star::xml::sax::SAXException, com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL ignorableWhitespace( const rtl::OUString& aWhitespaces )
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throw (com::sun::star::xml::sax::SAXException, com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL processingInstruction(
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const rtl::OUString& aTarget,
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const rtl::OUString& aData )
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throw (com::sun::star::xml::sax::SAXException, com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL setDocumentLocator(
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const com::sun::star::uno::Reference<
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com::sun::star::xml::sax::XLocator >& xLocator )
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throw (com::sun::star::xml::sax::SAXException, com::sun::star::uno::RuntimeException);
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/*
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* XInitialization
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*/
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virtual void SAL_CALL initialize(
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const com::sun::star::uno::Sequence< com::sun::star::uno::Any >& aArguments )
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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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