xmlsecurity/source/helper/ooxmlsecparser.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  */
   9
  10 #ifndef INCLUDED_XMLSECURITY_SOURCE_HELPER_OOXMLSECPARSER_HXX
  11 #define INCLUDED_XMLSECURITY_SOURCE_HELPER_OOXMLSECPARSER_HXX
  12
  13 #include <com/sun/star/xml/sax/XParser.hpp>
  14 #include <com/sun/star/lang/XInitialization.hpp>
  15 #include <com/sun/star/xml/sax/XDocumentHandler.hpp>
  16 #include <com/sun/star/xml/sax/XAttributeList.hpp>
  17
  18 #include <cppuhelper/implbase.hxx>
  19
  20 #include <xsecctl.hxx>
  21
  22 /// Parses an OOXML digital signature.
  23 class OOXMLSecParser: public cppu::WeakImplHelper
  24     <
  25     css::xml::sax::XDocumentHandler,
  26     css::lang::XInitialization
  27     >
  28 {
  29     XSecController* m_pXSecController;
  30     css::uno::Reference<css::xml::sax::XDocumentHandler> m_xNextHandler;
  31
  32     bool m_bInDigestValue;
  33     OUString m_aDigestValue;
  34     bool m_bInSignatureValue;
  35     OUString m_aSignatureValue;
  36     bool m_bInX509Certificate;
  37     OUString m_aX509Certificate;
  38     bool m_bInMdssiValue;
  39     OUString m_aMdssiValue;
  40     bool m_bInSignatureComments;
  41     OUString m_aSignatureComments;
  42     bool m_bInX509IssuerName;
  43     OUString m_aX509IssuerName;
  44     bool m_bInX509SerialNumber;
  45     OUString m_aX509SerialNumber;
  46     bool m_bInCertDigest;
  47     OUString m_aCertDigest;
  48     bool m_bInValidSignatureImage;
  49     OUString m_aValidSignatureImage;
  50     bool m_bInInvalidSignatureImage;
  51     OUString m_aInvalidSignatureImage;
  52     bool m_bInSignatureLineId;
  53     OUString m_aSignatureLineId;
  54
  55     /// Last seen <Reference URI="...">.
  56     OUString m_aReferenceURI;
  57     /// Already called addStreamReference() for this reference.
  58     bool m_bReferenceUnresolved;
  59     XMLSignatureHelper& m_rXMLSignatureHelper;
  60
  61 public:
  62     explicit OOXMLSecParser(XMLSignatureHelper& rXMLSignatureHelper, XSecController* pXSecController);
  63     virtual ~OOXMLSecParser() override;
  64
  65     // XDocumentHandler
  66     virtual void SAL_CALL startDocument() override;
  67
  68     virtual void SAL_CALL endDocument() override;
  69
  70     virtual void SAL_CALL startElement(const OUString& aName, const css::uno::Reference<css::xml::sax::XAttributeList>& xAttribs) override;
  71
  72     virtual void SAL_CALL endElement(const OUString& aName) override;
  73
  74     virtual void SAL_CALL characters(const OUString& aChars) override;
  75
  76     virtual void SAL_CALL ignorableWhitespace(const OUString& aWhitespaces) override;
  77
  78     virtual void SAL_CALL processingInstruction(const OUString& aTarget, const OUString& aData) override;
  79
  80     virtual void SAL_CALL setDocumentLocator(const css::uno::Reference<css::xml::sax::XLocator>& xLocator) override;
  81
  82     // XInitialization
  83     virtual void SAL_CALL initialize(const css::uno::Sequence<css::uno::Any>& rArguments) override;
  84 };
  85
  86 #endif
  87
  88 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */