xmlsecurity: replace OOXMLSecParser implementation

This is similar to 12b15be8f4 and following
commits, but OOXMLSecParser has some differences to XSecParser, such as
using a ds:Manifest, and requires a couple extra namespaces.

Change-Id: I56e39d9609db8fcad50ca1632ff482c1f0a30ff5
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/113381
Tested-by: Jenkins
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>

include/xmloff/xmlnamespace.hxx

@@ -76,6 +76,9 @@ constexpr sal_uInt16 XML_NAMESPACE_DSIG =            39;
 constexpr sal_uInt16 XML_NAMESPACE_DS =              40;
 constexpr sal_uInt16 XML_NAMESPACE_XADES132 =        41;
 constexpr sal_uInt16 XML_NAMESPACE_XADES141 =        42;
+// OOXML digital signature extension namespaces, also based on xmldsig-core
+constexpr sal_uInt16 XML_NAMESPACE_MDSSI =           43;
+constexpr sal_uInt16 XML_NAMESPACE_MSODIGSIG =       44;
 
 // namespaces for ODF extended formats
 constexpr sal_uInt16 XML_NAMESPACE_EXT_BASE   = 50;

xmlsecurity/source/helper/ooxmlsecparser.hxx

@@ -14,6 +14,10 @@
 
 #include <cppuhelper/implbase.hxx>
 
+#include <xmloff/namespacemap.hxx>
+
+#include <stack>
+
 class XSecController;
 class XMLSignatureHelper;
 
@@ -24,38 +28,62 @@ class OOXMLSecParser: public cppu::WeakImplHelper
     css::lang::XInitialization
     >
 {
+public:
+    class Context;
+private:
+    class UnknownContext;
+    class ReferencedContextImpl;
+    class DsX509CertificateContext;
+    class DsX509SerialNumberContext;
+    class DsX509IssuerNameContext;
+    class DsX509IssuerSerialContext;
+    class DsX509DataContext;
+    class DsKeyInfoContext;
+    class DsSignatureValueContext;
+    class DsDigestValueContext;
+    class DsDigestMethodContext;
+    class DsTransformContext;
+    class DsTransformsContext;
+    class DsReferenceContext;
+    class DsSignatureMethodContext;
+    class DsSignedInfoContext;
+    class XadesEncapsulatedX509CertificateContext;
+    class XadesCertificateValuesContext;
+    class XadesUnsignedSignaturePropertiesContext;
+    class XadesUnsignedPropertiesContext;
+    class XadesCertDigestContext;
+    class XadesCertContext;
+    class XadesSigningCertificateContext;
+    class XadesSigningTimeContext;
+    class XadesSignedSignaturePropertiesContext;
+    class XadesSignedPropertiesContext;
+    class XadesQualifyingPropertiesContext;
+    class MdssiValueContext;
+    class MdssiSignatureTimeContext;
+    class MsodigsigSetupIDContext;
+    class MsodigsigSignatureCommentsContext;
+    class MsodigsigSignatureInfoV1Context;
+    class DsSignaturePropertyContext;
+    class DsSignaturePropertiesContext;
+    class DsManifestContext;
+    class DsObjectContext;
+    class DsSignatureContext;
+    class DsigSignaturesContext;
+
+    std::stack<std::unique_ptr<Context>> m_ContextStack;
+    std::unique_ptr<SvXMLNamespaceMap> m_pNamespaceMap;
+
     XSecController* m_pXSecController;
     css::uno::Reference<css::xml::sax::XDocumentHandler> m_xNextHandler;
 
-    bool m_bInDigestValue;
-    OUString m_aDigestValue;
-    bool m_bInSignatureValue;
-    OUString m_aSignatureValue;
-    bool m_bInX509Certificate;
-    OUString m_aX509Certificate;
-    bool m_bInMdssiValue;
-    OUString m_aMdssiValue;
-    bool m_bInSignatureComments;
-    OUString m_aSignatureComments;
-    bool m_bInX509IssuerName;
-    OUString m_aX509IssuerName;
-    bool m_bInX509SerialNumber;
-    OUString m_aX509SerialNumber;
-    bool m_bInCertDigest;
-    OUString m_aCertDigest;
-    bool m_bInValidSignatureImage;
-    OUString m_aValidSignatureImage;
-    bool m_bInInvalidSignatureImage;
-    OUString m_aInvalidSignatureImage;
-    bool m_bInSignatureLineId;
-    OUString m_aSignatureLineId;
-
     /// Last seen <Reference URI="...">.
     OUString m_aReferenceURI;
     /// Already called addStreamReference() for this reference.
     bool m_bReferenceUnresolved;
     XMLSignatureHelper& m_rXMLSignatureHelper;
 
+    OUString HandleIdAttr(css::uno::Reference<css::xml::sax::XAttributeList> const& xAttrs);
+
 public:
     explicit OOXMLSecParser(XMLSignatureHelper& rXMLSignatureHelper, XSecController* pXSecController);
     virtual ~OOXMLSecParser() override;