Files
libreoffice/xmlsecurity/source/component/documentdigitalsignatures.cxx
Malte Timmermann 9a4ece8af2 component...
2004-07-14 10:06:31 +00:00

198 lines
8.4 KiB
C++

/*************************************************************************
*
* $RCSfile: documentdigitalsignatures.cxx,v $
*
* $Revision: 1.2 $
*
* last change: $Author: mt $ $Date: 2004-07-14 11:05:44 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (the "License"); You may not use this file
* except in compliance with the License. You may obtain a copy of the
* License at http://www.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#include <documentdigitalsignatures.hxx>
#include <xmlsecurity/digitalsignaturesdialog.hxx>
#ifndef _COM_SUN_STAR_EMBED_XSTORAGE_HPP_
#include <com/sun/star/embed/XStorage.hpp>
#endif
#ifndef _COM_SUN_STAR_EMBED_ELEMENTMODES_HPP_
#include <com/sun/star/embed/ElementModes.hpp>
#endif
using namespace ::com::sun::star;
using namespace ::com::sun::star;
DocumentDigitalSignatures::DocumentDigitalSignatures( const com::sun::star::uno::Reference< com::sun::star::lang::XMultiServiceFactory> rxMSF )
{
mxMSF = rxMSF;
}
sal_Bool DocumentDigitalSignatures::SignDocumentContent( const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& rxStorage ) throw (::com::sun::star::uno::RuntimeException)
{
return ImplViewSignatures( rxStorage, SignatureModeDocumentContent, false );
}
::com::sun::star::uno::Sequence< ::com::sun::star::security::DocumentSignaturesInformation > DocumentDigitalSignatures::VerifyDocumentContentSignatures( const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& rxStorage ) throw (::com::sun::star::uno::RuntimeException)
{
return ImplVerifySignatures( rxStorage, SignatureModeDocumentContent );
}
void DocumentDigitalSignatures::ShowDocumentContentSignatures( const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& rxStorage ) throw (::com::sun::star::uno::RuntimeException)
{
ImplViewSignatures( rxStorage, SignatureModeDocumentContent, true );
}
sal_Bool DocumentDigitalSignatures::SignScriptingContent( const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& rxStorage ) throw (::com::sun::star::uno::RuntimeException)
{
return ImplViewSignatures( rxStorage, SignatureModeMacros, false );
}
::com::sun::star::uno::Sequence< ::com::sun::star::security::DocumentSignaturesInformation > DocumentDigitalSignatures::VerifyScriptingContentSignatures( const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& rxStorage ) throw (::com::sun::star::uno::RuntimeException)
{
return ImplVerifySignatures( rxStorage, SignatureModeMacros );
}
void DocumentDigitalSignatures::ShowScriptingContentSignatures( const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& rxStorage ) throw (::com::sun::star::uno::RuntimeException)
{
ImplViewSignatures( rxStorage, SignatureModeMacros, true );
}
sal_Bool DocumentDigitalSignatures::SignPackage( const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& rxStorage ) throw (::com::sun::star::uno::RuntimeException)
{
return ImplViewSignatures( rxStorage, SignatureModePackage, false );
}
::com::sun::star::uno::Sequence< ::com::sun::star::security::DocumentSignaturesInformation > DocumentDigitalSignatures::VerifyPackageSignatures( const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& rxStorage ) throw (::com::sun::star::uno::RuntimeException)
{
return ImplVerifySignatures( rxStorage, SignatureModePackage );
}
void DocumentDigitalSignatures::ShowPackageSignatures( const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& rxStorage ) throw (::com::sun::star::uno::RuntimeException)
{
ImplViewSignatures( rxStorage, SignatureModePackage, true );
}
sal_Bool DocumentDigitalSignatures::ImplViewSignatures( const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& rxStorage, DocumentSignatureMode eMode, bool bReadOnly ) throw (::com::sun::star::uno::RuntimeException)
{
DigitalSignaturesDialog aSignaturesDialog( NULL, mxMSF, eMode, bReadOnly );
bool bInit = aSignaturesDialog.Init( rtl::OUString() );
DBG_ASSERT( bInit, "Error initializing security context!" );
if ( bInit )
{
aSignaturesDialog.SetStorage( rxStorage );
aSignaturesDialog.Execute();
}
return aSignaturesDialog.SignaturesChanged();
}
com::sun::star::uno::Sequence< ::com::sun::star::security::DocumentSignaturesInformation > DocumentDigitalSignatures::ImplVerifySignatures( const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& rxStorage, DocumentSignatureMode eMode ) throw (::com::sun::star::uno::RuntimeException)
{
std::vector< rtl::OUString > aElementsToBeVerified = DocumentSignatureHelper::CreateElementList( rxStorage, ::rtl::OUString(), eMode );
XMLSignatureHelper aSignatureHelper( mxMSF );
aSignatureHelper.Init( rtl::OUString() );
aSignatureHelper.SetStorage( rxStorage );
aSignatureHelper.StartMission();
SignatureStreamHelper aStreamHelper = DocumentSignatureHelper::OpenSignatureStream( rxStorage, embed::ElementModes::READ, eMode );
if ( aStreamHelper.xSignatureStream.is() )
{
uno::Reference< io::XInputStream > xInputStream( aStreamHelper.xSignatureStream, uno::UNO_QUERY );
bool bVerifyOK = aSignatureHelper.ReadAndVerifySignature( xInputStream );
if ( bVerifyOK )
{
// SignatureInformations aInformations = aSignatureHelper.GetSignatureInformations();
// ...
}
}
aStreamHelper.Clear();
aSignatureHelper.EndMission();
// MT: LATER...
// = aHelper.GetSignatureInformations();
::com::sun::star::uno::Sequence< ::com::sun::star::security::DocumentSignaturesInformation > aInfos;
return aInfos;
}
rtl::OUString DocumentDigitalSignatures::GetImplementationName() throw (uno::RuntimeException)
{
return rtl::OUString ( RTL_CONSTASCII_USTRINGPARAM ( "com.sun.star.security.DocumentDigitalSignatures" ) );
}
uno::Sequence< rtl::OUString > DocumentDigitalSignatures::GetSupportedServiceNames() throw (cssu::RuntimeException)
{
uno::Sequence < rtl::OUString > aRet(1);
rtl::OUString* pArray = aRet.getArray();
pArray[0] = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( "com.sun.star.security.DocumentDigitalSignatures" ) );
return aRet;
}
com::sun::star::uno::Reference< com::sun::star::uno::XInterface > DocumentDigitalSignatures_CreateInstance(
const com::sun::star::uno::Reference< com::sun::star::lang::XMultiServiceFactory >& rSMgr) throw ( com::sun::star::uno::Exception )
{
return (cppu::OWeakObject*) new DocumentDigitalSignatures( rSMgr );
}