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If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 #ifndef _XSEC_CTL_PARSER_HXX 29 #define _XSEC_CTL_PARSER_HXX 30 31 #include <xsecctl.hxx> 32 33 #include <com/sun/star/xml/sax/XParser.hpp> 34 #include <com/sun/star/lang/XInitialization.hpp> 35 #include <com/sun/star/xml/sax/XDocumentHandler.hpp> 36 #include <com/sun/star/xml/sax/XAttributeList.hpp> 37 38 #include <cppuhelper/implbase2.hxx> 39 40 class XSecParser: public cppu::WeakImplHelper2 41 < 42 com::sun::star::xml::sax::XDocumentHandler, 43 com::sun::star::lang::XInitialization 44 > 45 /****** XSecController.hxx/CLASS XSecParser *********************************** 46 * 47 * NAME 48 * XSecParser -- a SAX parser that can detect security elements 49 * 50 * FUNCTION 51 * The XSecParser object is connected on the SAX chain and detects 52 * security elements in the SAX event stream, then notifies 53 * the XSecController. 54 * 55 * HISTORY 56 * 05.01.2004 - Interface supported: XDocumentHandler, XInitialization 57 * 58 * NOTES 59 * This class is used when importing a document. 60 * 61 * AUTHOR 62 * Michael Mi 63 * Email: michael.mi@sun.com 64 ******************************************************************************/ 65 { 66 friend class XSecController; 67 private: 68 /* 69 * the following members are used to reserve the signature information, 70 * including X509IssuerName, X509SerialNumber, and X509Certificate,etc. 71 */ 72 rtl::OUString m_ouX509IssuerName; 73 rtl::OUString m_ouX509SerialNumber; 74 rtl::OUString m_ouX509Certificate; 75 rtl::OUString m_ouDigestValue; 76 rtl::OUString m_ouSignatureValue; 77 rtl::OUString m_ouDate; 78 //rtl::OUString m_ouTime; 79 80 /* 81 * whether inside a particular element 82 */ 83 bool m_bInX509IssuerName; 84 bool m_bInX509SerialNumber; 85 bool m_bInX509Certificate; 86 bool m_bInDigestValue; 87 bool m_bInSignatureValue; 88 bool m_bInDate; 89 //bool m_bInTime; 90 91 /* 92 * the XSecController collaborating with XSecParser 93 */ 94 XSecController* m_pXSecController; 95 96 /* 97 * the next XDocumentHandler on the SAX chain 98 */ 99 com::sun::star::uno::Reference< 100 com::sun::star::xml::sax::XDocumentHandler > m_xNextHandler; 101 102 /* 103 * this string is used to remember the current handled reference's URI, 104 * 105 * because it can be decided whether a stream reference is xml based or binary based 106 * only after the Transforms element is read in, so we have to reserve the reference's 107 * URI when the startElement event is met. 108 */ 109 rtl::OUString m_currentReferenceURI; 110 bool m_bReferenceUnresolved; 111 112 private: 113 rtl::OUString getIdAttr(const com::sun::star::uno::Reference< 114 com::sun::star::xml::sax::XAttributeList >& xAttribs ); 115 116 public: 117 XSecParser( XSecController* pXSecController, 118 const com::sun::star::uno::Reference< 119 com::sun::star::xml::sax::XDocumentHandler >& xNextHandler ); 120 ~XSecParser(){}; 121 122 /* 123 * XDocumentHandler 124 */ 125 virtual void SAL_CALL startDocument( ) 126 throw (com::sun::star::xml::sax::SAXException, com::sun::star::uno::RuntimeException); 127 128 virtual void SAL_CALL endDocument( ) 129 throw (com::sun::star::xml::sax::SAXException, com::sun::star::uno::RuntimeException); 130 131 virtual void SAL_CALL startElement( 132 const rtl::OUString& aName, 133 const com::sun::star::uno::Reference< 134 com::sun::star::xml::sax::XAttributeList >& xAttribs ) 135 throw (com::sun::star::xml::sax::SAXException, com::sun::star::uno::RuntimeException); 136 137 virtual void SAL_CALL endElement( const rtl::OUString& aName ) 138 throw (com::sun::star::xml::sax::SAXException, com::sun::star::uno::RuntimeException); 139 140 virtual void SAL_CALL characters( const rtl::OUString& aChars ) 141 throw (com::sun::star::xml::sax::SAXException, com::sun::star::uno::RuntimeException); 142 143 virtual void SAL_CALL ignorableWhitespace( const rtl::OUString& aWhitespaces ) 144 throw (com::sun::star::xml::sax::SAXException, com::sun::star::uno::RuntimeException); 145 146 virtual void SAL_CALL processingInstruction( 147 const rtl::OUString& aTarget, 148 const rtl::OUString& aData ) 149 throw (com::sun::star::xml::sax::SAXException, com::sun::star::uno::RuntimeException); 150 151 virtual void SAL_CALL setDocumentLocator( 152 const com::sun::star::uno::Reference< 153 com::sun::star::xml::sax::XLocator >& xLocator ) 154 throw (com::sun::star::xml::sax::SAXException, com::sun::star::uno::RuntimeException); 155 156 /* 157 * XInitialization 158 */ 159 virtual void SAL_CALL initialize( 160 const com::sun::star::uno::Sequence< com::sun::star::uno::Any >& aArguments ) 161 throw(com::sun::star::uno::Exception, com::sun::star::uno::RuntimeException); 162 }; 163 164 #endif 165 166