package/source/manifest/ManifestImport.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef _MANIFEST_IMPORT_HXX
  21 #define _MANIFEST_IMPORT_HXX
  22
  23 #include <cppuhelper/implbase1.hxx> // helper for implementations
  24 #include <com/sun/star/xml/sax/XDocumentHandler.hpp>
  25 #include <comphelper/sequenceasvector.hxx>
  26 #include <vector>
  27
  28 #include <HashMaps.hxx>
  29
  30 namespace com { namespace sun { namespace star {
  31     namespace xml { namespace sax { class XAttributeList; } }
  32     namespace beans { struct PropertyValue; }
  33 } } }
  34
  35 typedef ::boost::unordered_map< OUString, OUString, OUStringHash, eqFunc > StringHashMap;
  36
  37 struct ManifestScopeEntry
  38 {
  39     OUString m_aConvertedName;
  40     StringHashMap   m_aNamespaces;
  41     bool            m_bValid;
  42
  43     ManifestScopeEntry( const OUString& aConvertedName, const StringHashMap& aNamespaces )
  44     : m_aConvertedName( aConvertedName )
  45     , m_aNamespaces( aNamespaces )
  46     , m_bValid( true )
  47     {}
  48
  49     ~ManifestScopeEntry()
  50     {}
  51 };
  52
  53 typedef ::std::vector< ManifestScopeEntry > ManifestStack;
  54
  55 class ManifestImport : public cppu::WeakImplHelper1 < com::sun::star::xml::sax::XDocumentHandler >
  56 {
  57 protected:
  58     comphelper::SequenceAsVector< com::sun::star::beans::PropertyValue > aSequence;
  59     ManifestStack aStack;
  60     sal_Bool bIgnoreEncryptData;
  61     sal_Int32 nDerivedKeySize;
  62     ::std::vector < ::com::sun::star::uno::Sequence < ::com::sun::star::beans::PropertyValue > > & rManVector;
  63
  64     const OUString sFileEntryElement;
  65     const OUString sManifestElement;
  66     const OUString sEncryptionDataElement;
  67     const OUString sAlgorithmElement;
  68     const OUString sStartKeyAlgElement;
  69     const OUString sKeyDerivationElement;
  70
  71     const OUString sCdataAttribute;
  72     const OUString sMediaTypeAttribute;
  73     const OUString sVersionAttribute;
  74     const OUString sFullPathAttribute;
  75     const OUString sSizeAttribute;
  76     const OUString sSaltAttribute;
  77     const OUString sInitialisationVectorAttribute;
  78     const OUString sIterationCountAttribute;
  79     const OUString sKeySizeAttribute;
  80     const OUString sAlgorithmNameAttribute;
  81     const OUString sStartKeyAlgNameAttribute;
  82     const OUString sKeyDerivationNameAttribute;
  83     const OUString sChecksumAttribute;
  84     const OUString sChecksumTypeAttribute;
  85
  86     const OUString sFullPathProperty;
  87     const OUString sMediaTypeProperty;
  88     const OUString sVersionProperty;
  89     const OUString sIterationCountProperty;
  90     const OUString sDerivedKeySizeProperty;
  91     const OUString sSaltProperty;
  92     const OUString sInitialisationVectorProperty;
  93     const OUString sSizeProperty;
  94     const OUString sDigestProperty;
  95     const OUString sEncryptionAlgProperty;
  96     const OUString sStartKeyAlgProperty;
  97     const OUString sDigestAlgProperty;
  98
  99     const OUString sWhiteSpace;
 100
 101     const OUString sSHA256_URL;
 102     const OUString sSHA1_Name;
 103     const OUString sSHA1_URL;
 104
 105     const OUString sSHA256_1k_URL;
 106     const OUString sSHA1_1k_Name;
 107     const OUString sSHA1_1k_URL;
 108
 109     const OUString sBlowfish_Name;
 110     const OUString sBlowfish_URL;
 111     const OUString sAES128_URL;
 112     const OUString sAES192_URL;
 113     const OUString sAES256_URL;
 114
 115     const OUString sPBKDF2_Name;
 116     const OUString sPBKDF2_URL;
 117
 118
 119     OUString PushNameAndNamespaces( const OUString& aName,
 120                                            const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XAttributeList >& xAttribs,
 121                                            StringHashMap& o_aConvertedAttribs );
 122     OUString ConvertNameWithNamespace( const OUString& aName, const StringHashMap& aNamespaces );
 123     OUString ConvertName( const OUString& aName );
 124
 125 public:
 126     ManifestImport( std::vector < ::com::sun::star::uno::Sequence < ::com::sun::star::beans::PropertyValue > > & rNewVector );
 127     ~ManifestImport( void );
 128     virtual void SAL_CALL startDocument(  )
 129         throw(::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException);
 130     virtual void SAL_CALL endDocument(  )
 131         throw(::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException);
 132     virtual void SAL_CALL startElement( const OUString& aName, const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XAttributeList >& xAttribs )
 133         throw(::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException);
 134     virtual void SAL_CALL endElement( const OUString& aName )
 135         throw(::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException);
 136     virtual void SAL_CALL characters( const OUString& aChars )
 137         throw(::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException);
 138     virtual void SAL_CALL ignorableWhitespace( const OUString& aWhitespaces )
 139         throw(::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException);
 140     virtual void SAL_CALL processingInstruction( const OUString& aTarget, const OUString& aData )
 141         throw(::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException);
 142     virtual void SAL_CALL setDocumentLocator( const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XLocator >& xLocator )
 143         throw(::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException);
 144 private:
 145     void doFileEntry(StringHashMap &rConvertedAttribs) throw(::com::sun::star::uno::RuntimeException);
 146     void doEncryptionData(StringHashMap &rConvertedAttribs) throw(::com::sun::star::uno::RuntimeException);
 147     void doAlgorithm(StringHashMap &rConvertedAttribs) throw(::com::sun::star::uno::RuntimeException);
 148     void doKeyDerivation(StringHashMap &rConvertedAttribs) throw(::com::sun::star::uno::RuntimeException);
 149     void doStartKeyAlg(StringHashMap &rConvertedAttribs) throw(::com::sun::star::uno::RuntimeException);
 150 };
 151 #endif
 152
 153 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */