xmlsecurity/source/framework/signatureverifierimpl.hxx

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  27
  28 #ifndef _SIGNATUREVERIFIERIMPL_HXX
  29 #define _SIGNATUREVERIFIERIMPL_HXX
  30
  31 #include <com/sun/star/xml/crypto/sax/XSignatureVerifyResultListener.hpp>
  32 #include <com/sun/star/xml/crypto/sax/XSignatureVerifyResultBroadcaster.hpp>
  33 #include <com/sun/star/xml/crypto/XXMLSecurityContext.hpp>
  34 #include <com/sun/star/lang/XInitialization.hpp>
  35 #include <com/sun/star/lang/XServiceInfo.hpp>
  36 #include <cppuhelper/implbase3.hxx>
  37
  38 #include "signatureengine.hxx"
  39
  40 class SignatureVerifierImpl : public cppu::ImplInheritanceHelper3
  41 <
  42     SignatureEngine,
  43     com::sun::star::xml::crypto::sax::XSignatureVerifyResultBroadcaster,
  44     com::sun::star::lang::XInitialization,
  45     com::sun::star::lang::XServiceInfo
  46 >
  47 /****** SignatureVerifier.hxx/CLASS SignatureVerifierImpl *********************
  48  *
  49  *   NAME
  50  *  SignatureVerifierImpl -- verifies a signature
  51  *
  52  *   FUNCTION
  53  *  Collects all resources for a signature verification, then verifies the
  54  *  signature by invoking a xmlsec-based signature bridge component.
  55  *
  56  *   HISTORY
  57  *  05.01.2004 -    Interface supported: XSignatureVerifyResultBroadcaster,
  58  *          XInitialization, XServiceInfo
  59  *
  60  *   AUTHOR
  61  *  Michael Mi
  62  *  Email: michael.mi@sun.com
  63  ******************************************************************************/
  64 {
  65 private:
  66     /*
  67      * the Id of the signature, which is used for the result listener to
  68      * identify the signature.
  69      */
  70     sal_Int32 m_nSignatureId;
  71
  72     /*
  73      * the verify result
  74      */
  75     bool      m_bVerifySucceed;
  76
  77     com::sun::star::uno::Reference<
  78         com::sun::star::xml::crypto::XXMLSecurityContext > m_xXMLSecurityContext;
  79
  80     virtual void notifyResultListener() const
  81         throw (com::sun::star::uno::Exception, com::sun::star::uno::RuntimeException);
  82     virtual bool checkReady() const;
  83     virtual void startEngine( const com::sun::star::uno::Reference<
  84         com::sun::star::xml::crypto::XXMLSignatureTemplate >&
  85         xSignatureTemplate)
  86         throw (com::sun::star::uno::Exception, com::sun::star::uno::RuntimeException);
  87
  88 public:
  89     explicit SignatureVerifierImpl( const com::sun::star::uno::Reference<
  90         com::sun::star::lang::XMultiServiceFactory >& rxMSF);
  91     virtual ~SignatureVerifierImpl();
  92
  93     /* XSignatureVerifyResultBroadcaster */
  94     virtual void SAL_CALL addSignatureVerifyResultListener(
  95         const com::sun::star::uno::Reference<
  96             com::sun::star::xml::crypto::sax::XSignatureVerifyResultListener >&
  97             listener )
  98         throw (com::sun::star::uno::Exception, com::sun::star::uno::RuntimeException);
  99     virtual void SAL_CALL removeSignatureVerifyResultListener(
 100         const com::sun::star::uno::Reference<
 101             com::sun::star::xml::crypto::sax::XSignatureVerifyResultListener >&
 102             listener )
 103         throw (com::sun::star::uno::RuntimeException);
 104
 105     /* XInitialization */
 106     virtual void SAL_CALL initialize(
 107         const com::sun::star::uno::Sequence< com::sun::star::uno::Any >& aArguments )
 108         throw (com::sun::star::uno::Exception, com::sun::star::uno::RuntimeException);
 109
 110     /* XServiceInfo */
 111     virtual rtl::OUString SAL_CALL getImplementationName(  )
 112         throw (com::sun::star::uno::RuntimeException);
 113     virtual sal_Bool SAL_CALL supportsService( const rtl::OUString& ServiceName )
 114         throw (com::sun::star::uno::RuntimeException);
 115     virtual com::sun::star::uno::Sequence< rtl::OUString > SAL_CALL getSupportedServiceNames(  )
 116         throw (com::sun::star::uno::RuntimeException);
 117 };
 118
 119 rtl::OUString SignatureVerifierImpl_getImplementationName()
 120     throw ( com::sun::star::uno::RuntimeException );
 121
 122 sal_Bool SAL_CALL SignatureVerifierImpl_supportsService( const rtl::OUString& ServiceName )
 123     throw ( com::sun::star::uno::RuntimeException );
 124
 125 com::sun::star::uno::Sequence< rtl::OUString > SAL_CALL SignatureVerifierImpl_getSupportedServiceNames(  )
 126     throw ( com::sun::star::uno::RuntimeException );
 127
 128 com::sun::star::uno::Reference< com::sun::star::uno::XInterface >
 129 SAL_CALL SignatureVerifierImpl_createInstance(
 130     const com::sun::star::uno::Reference< com::sun::star::lang::XMultiServiceFactory > & rSMgr)
 131     throw ( com::sun::star::uno::Exception );
 132
 133 #endif
 134
 135