office-gobmx/xmlsecurity/source/helper/xmlsignaturehelper.cxx
Jan Holesovsky 2554b31146 Merge commit 'ooo/DEV300_m106' into libreoffice-3-4
Conflicts:
	extensions/source/svg/svgaction.cxx
	extensions/source/svg/svgaction.hxx
	extensions/source/svg/svgcom.hxx
	extensions/source/svg/svgprinter.cxx
	extensions/source/svg/svgprinter.hxx
	extensions/source/svg/svguno.cxx
	extensions/source/svg/svgwriter.cxx
	extensions/source/svg/svgwriter.hxx
	javainstaller2/src/JavaSetup/org/openoffice/setup/Controller/InstallationOngoingCtrl.java
	javainstaller2/src/JavaSetup/org/openoffice/setup/InstallData.java
	javainstaller2/src/JavaSetup/org/openoffice/setup/Installer/LinuxInstaller.java
	package/inc/ZipFile.hxx
	package/inc/ZipOutputStream.hxx
	package/inc/ZipPackage.hxx
	package/inc/ZipPackageStream.hxx
	package/source/manifest/ManifestExport.cxx
	package/source/manifest/ManifestImport.cxx
	package/source/manifest/UnoRegister.cxx
	package/source/xstor/owriteablestream.cxx
	package/source/xstor/xstorage.cxx
	package/source/xstor/xstorage.hxx
	package/source/zipapi/EntryInputStream.cxx
	package/source/zipapi/EntryInputStream.hxx
	package/source/zipapi/XFileStream.cxx
	package/source/zipapi/XFileStream.hxx
	package/source/zipapi/XMemoryStream.cxx
	package/source/zipapi/XUnbufferedStream.cxx
	package/source/zipapi/XUnbufferedStream.hxx
	package/source/zipapi/ZipFile.cxx
	package/source/zipapi/ZipOutputStream.cxx
	package/source/zipapi/sha1context.hxx
	package/source/zippackage/ZipPackage.cxx
	package/source/zippackage/ZipPackageFolder.cxx
	package/source/zippackage/ZipPackageStream.cxx
	setup_native/source/win32/customactions/shellextensions/registerextensions.cxx
	wizards/com/sun/star/wizards/letter/LetterWizardDialogImpl.java
	xmlsecurity/prj/build.lst
	xmlsecurity/source/helper/xmlsignaturehelper.cxx
	xmlsecurity/source/xmlsec/nss/seinitializer_nssimpl.cxx
	xmlsecurity/source/xmlsec/nss/seinitializer_nssimpl.hxx
2011-04-22 15:08:05 +02:00

430 lines
14 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_xmlsecurity.hxx"
#include <xmlsecurity/xmlsignaturehelper.hxx>
#include <xmlsecurity/documentsignaturehelper.hxx>
#include <xsecctl.hxx>
#include <xmlsignaturehelper2.hxx>
#include <tools/stream.hxx>
#include <tools/debug.hxx>
#include <xmloff/attrlist.hxx>
#include <com/sun/star/io/XOutputStream.hpp>
#include <com/sun/star/io/XInputStream.hpp>
#include <com/sun/star/io/XActiveDataSource.hpp>
#include <com/sun/star/lang/XComponent.hpp>
#include <com/sun/star/security/SerialNumberAdapter.hpp>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <tools/date.hxx>
#include <tools/time.hxx>
/* SEInitializer component */
#define SEINITIALIZER_COMPONENT "com.sun.star.xml.crypto.SEInitializer"
#define TAG_DOCUMENTSIGNATURES "document-signatures"
#define NS_DOCUMENTSIGNATURES "http://openoffice.org/2004/documentsignatures"
#define NS_DOCUMENTSIGNATURES_ODF_1_2 "urn:oasis:names:tc:opendocument:xmlns:digitalsignature:1.0"
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
XMLSignatureHelper::XMLSignatureHelper( const uno::Reference< uno::XComponentContext >& rxCtx)
: mxCtx(rxCtx), mbODFPre1_2(false)
{
mpXSecController = new XSecController(rxCtx);
mxSecurityController = mpXSecController;
mbError = false;
}
XMLSignatureHelper::~XMLSignatureHelper()
{
}
bool XMLSignatureHelper::Init()
{
DBG_ASSERT( !mxSEInitializer.is(), "XMLSignatureHelper::Init - mxSEInitializer already set!" );
DBG_ASSERT( !mxSecurityContext.is(), "XMLSignatureHelper::Init - mxSecurityContext already set!" );
ImplCreateSEInitializer();
if ( mxSEInitializer.is() )
mxSecurityContext = mxSEInitializer->createSecurityContext( ::rtl::OUString() );
return mxSecurityContext.is();
}
void XMLSignatureHelper::ImplCreateSEInitializer()
{
rtl::OUString sSEInitializer(RTL_CONSTASCII_USTRINGPARAM( SEINITIALIZER_COMPONENT ));
uno::Reference< lang::XMultiComponentFactory > xMCF( mxCtx->getServiceManager() );
mxSEInitializer = uno::Reference< com::sun::star::xml::crypto::XSEInitializer > (
xMCF->createInstanceWithContext( sSEInitializer, mxCtx ), uno::UNO_QUERY );
}
void XMLSignatureHelper::SetUriBinding( com::sun::star::uno::Reference< com::sun::star::xml::crypto::XUriBinding >& rxUriBinding )
{
mxUriBinding = rxUriBinding;
}
com::sun::star::uno::Reference< com::sun::star::xml::crypto::XUriBinding > XMLSignatureHelper::GetUriBinding() const
{
return mxUriBinding;
}
void XMLSignatureHelper::SetStorage(
const Reference < css::embed::XStorage >& rxStorage,
::rtl::OUString sODFVersion)
{
DBG_ASSERT( !mxUriBinding.is(), "SetStorage - UriBinding already set!" );
mxUriBinding = new UriBindingHelper( rxStorage );
DBG_ASSERT(rxStorage.is(), "SetStorage - empty storage!");
mbODFPre1_2 = DocumentSignatureHelper::isODFPre_1_2(sODFVersion);
}
void XMLSignatureHelper::SetStartVerifySignatureHdl( const Link& rLink )
{
maStartVerifySignatureHdl = rLink;
}
void XMLSignatureHelper::StartMission()
{
if ( !mxUriBinding.is() )
mxUriBinding = new UriBindingHelper();
mpXSecController->startMission( mxUriBinding, mxSecurityContext );
}
void XMLSignatureHelper::EndMission()
{
mpXSecController->endMission();
}
sal_Int32 XMLSignatureHelper::GetNewSecurityId()
{
return mpXSecController->getNewSecurityId();
}
void XMLSignatureHelper::SetX509Certificate(
sal_Int32 nSecurityId,
const rtl::OUString& ouX509IssuerName,
const rtl::OUString& ouX509SerialNumber,
const rtl::OUString& ouX509Cert)
{
mpXSecController->setX509Certificate(
nSecurityId,
ouX509IssuerName,
ouX509SerialNumber,
ouX509Cert);
}
void XMLSignatureHelper::SetX509Certificate(
sal_Int32 nSecurityId,
sal_Int32 nSecurityEnvironmentIndex,
const rtl::OUString& ouX509IssuerName,
const rtl::OUString& ouX509SerialNumber,
const rtl::OUString& ouX509Cert)
{
mpXSecController->setX509Certificate(
nSecurityId,
nSecurityEnvironmentIndex,
ouX509IssuerName,
ouX509SerialNumber,
ouX509Cert);
}
void XMLSignatureHelper::SetDateTime( sal_Int32 nSecurityId, const Date& rDate, const Time& rTime )
{
::com::sun::star::util::DateTime stDateTime;
stDateTime.HundredthSeconds = (::sal_uInt16)rTime.Get100Sec();
stDateTime.Seconds = (::sal_uInt16)rTime.GetSec();
stDateTime.Minutes = (::sal_uInt16)rTime.GetMin();
stDateTime.Hours = (::sal_uInt16)rTime.GetHour();
stDateTime.Day = (::sal_uInt16)rDate.GetDay();
stDateTime.Month = (::sal_uInt16)rDate.GetMonth();
stDateTime.Year = (::sal_uInt16)rDate.GetYear();
mpXSecController->setDate( nSecurityId, stDateTime );
}
void XMLSignatureHelper::AddForSigning( sal_Int32 nSecurityId, const rtl::OUString& uri, const rtl::OUString& objectURL, sal_Bool bBinary )
{
mpXSecController->signAStream( nSecurityId, uri, objectURL, bBinary );
}
uno::Reference<xml::sax::XDocumentHandler> XMLSignatureHelper::CreateDocumentHandlerWithHeader(
const com::sun::star::uno::Reference< com::sun::star::io::XOutputStream >& xOutputStream )
{
/*
* get SAX writer component
*/
uno::Reference< lang::XMultiComponentFactory > xMCF( mxCtx->getServiceManager() );
uno::Reference< io::XActiveDataSource > xSaxWriter(
xMCF->createInstanceWithContext(rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(
"com.sun.star.xml.sax.Writer")), mxCtx ), uno::UNO_QUERY );
DBG_ASSERT( xSaxWriter.is(), "can't instantiate XML writer" );
/*
* connect XML writer to output stream
*/
xSaxWriter->setOutputStream( xOutputStream );
/*
* prepare document handler
*/
uno::Reference<xml::sax::XDocumentHandler>
xDocHandler( xSaxWriter,uno::UNO_QUERY);
/*
* write the xml context for signatures
*/
rtl::OUString tag_AllSignatures(RTL_CONSTASCII_USTRINGPARAM(TAG_DOCUMENTSIGNATURES));
SvXMLAttributeList *pAttributeList = new SvXMLAttributeList();
rtl::OUString sNamespace;
if (mbODFPre1_2)
sNamespace = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(NS_DOCUMENTSIGNATURES));
else
sNamespace = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(NS_DOCUMENTSIGNATURES_ODF_1_2));
pAttributeList->AddAttribute(
rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(ATTR_XMLNS)),
sNamespace);
xDocHandler->startDocument();
xDocHandler->startElement(
tag_AllSignatures,
uno::Reference< com::sun::star::xml::sax::XAttributeList > (pAttributeList));
return xDocHandler;
}
void XMLSignatureHelper::CloseDocumentHandler( const uno::Reference<xml::sax::XDocumentHandler>& xDocumentHandler )
{
rtl::OUString tag_AllSignatures(RTL_CONSTASCII_USTRINGPARAM(TAG_DOCUMENTSIGNATURES));
xDocumentHandler->endElement( tag_AllSignatures );
xDocumentHandler->endDocument();
}
void XMLSignatureHelper::ExportSignature(
const uno::Reference< xml::sax::XDocumentHandler >& xDocumentHandler,
const SignatureInformation& signatureInfo )
{
mpXSecController->exportSignature(xDocumentHandler, signatureInfo);
}
bool XMLSignatureHelper::CreateAndWriteSignature( const uno::Reference< xml::sax::XDocumentHandler >& xDocumentHandler )
{
mbError = false;
/*
* create a signature listener
*/
/*
* configure the signature creation listener
*/
/*
* write signatures
*/
if ( !mpXSecController->WriteSignature( xDocumentHandler ) )
{
mbError = true;
}
/*
* clear up the signature creation listener
*/
return !mbError;
}
bool XMLSignatureHelper::CreateAndWriteSignature( const com::sun::star::uno::Reference< com::sun::star::io::XOutputStream >& xOutputStream )
{
uno::Reference<xml::sax::XDocumentHandler> xDocHandler
= CreateDocumentHandlerWithHeader(xOutputStream);
bool rc = CreateAndWriteSignature( xDocHandler );
CloseDocumentHandler(xDocHandler);
return rc;
}
bool XMLSignatureHelper::ReadAndVerifySignature( const com::sun::star::uno::Reference< com::sun::star::io::XInputStream >& xInputStream )
{
mbError = false;
DBG_ASSERT(xInputStream.is(), "input stream missing");
/*
* prepare ParserInputSrouce
*/
xml::sax::InputSource aParserInput;
aParserInput.aInputStream = xInputStream;
/*
* get SAX parser component
*/
uno::Reference< lang::XMultiComponentFactory > xMCF( mxCtx->getServiceManager() );
uno::Reference< xml::sax::XParser > xParser(
xMCF->createInstanceWithContext(
rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.xml.sax.Parser") ), mxCtx ),
uno::UNO_QUERY );
DBG_ASSERT( xParser.is(), "Can't create parser" );
/*
* create a signature reader
*/
uno::Reference< xml::sax::XDocumentHandler > xHandler
= mpXSecController->createSignatureReader( );
/*
* create a signature listener
*/
ImplXMLSignatureListener* pSignatureListener = new ImplXMLSignatureListener(
LINK( this, XMLSignatureHelper, SignatureCreationResultListener ),
LINK( this, XMLSignatureHelper, SignatureVerifyResultListener ),
LINK( this, XMLSignatureHelper, StartVerifySignatureElement ) );
/*
* configure the signature verify listener
*/
/*
* setup the connection:
* Parser -> SignatureListener -> SignatureReader
*/
pSignatureListener->setNextHandler(xHandler);
xParser->setDocumentHandler( pSignatureListener );
/*
* parser the stream
*/
try
{
xParser->parseStream( aParserInput );
}
catch( xml::sax::SAXParseException& )
{
mbError = true;
}
catch( xml::sax::SAXException& )
{
mbError = true;
}
catch( com::sun::star::io::IOException& )
{
mbError = true;
}
catch( uno::Exception& )
{
mbError = true;
}
/*
* clear up the connection
*/
pSignatureListener->setNextHandler( NULL );
/*
* clear up the signature verify listener
*/
/*
* release the signature reader
*/
mpXSecController->releaseSignatureReader( );
return !mbError;
}
SignatureInformation XMLSignatureHelper::GetSignatureInformation( sal_Int32 nSecurityId ) const
{
return mpXSecController->getSignatureInformation( nSecurityId );
}
SignatureInformations XMLSignatureHelper::GetSignatureInformations() const
{
return mpXSecController->getSignatureInformations();
}
uno::Reference< ::com::sun::star::xml::crypto::XSecurityEnvironment > XMLSignatureHelper::GetSecurityEnvironment()
{
return (mxSecurityContext.is()?(mxSecurityContext->getSecurityEnvironment()): uno::Reference< ::com::sun::star::xml::crypto::XSecurityEnvironment >());
}
uno::Reference< ::com::sun::star::xml::crypto::XSecurityEnvironment > XMLSignatureHelper::GetSecurityEnvironmentByIndex(sal_Int32 nId)
{
return (mxSecurityContext.is()?(mxSecurityContext->getSecurityEnvironmentByIndex(nId)): uno::Reference< ::com::sun::star::xml::crypto::XSecurityEnvironment >());
}
sal_Int32 XMLSignatureHelper::GetSecurityEnvironmentNumber()
{
return (mxSecurityContext.is()?(mxSecurityContext->getSecurityEnvironmentNumber()): 0);
}
IMPL_LINK( XMLSignatureHelper, SignatureCreationResultListener, XMLSignatureCreationResult*, pResult )
{
maCreationResults.insert( maCreationResults.begin() + maCreationResults.size(), *pResult );
if ( pResult->nSignatureCreationResult != com::sun::star::xml::crypto::SecurityOperationStatus_OPERATION_SUCCEEDED )
mbError = true;
return 0;
}
IMPL_LINK( XMLSignatureHelper, SignatureVerifyResultListener, XMLSignatureVerifyResult*, pResult )
{
maVerifyResults.insert( maVerifyResults.begin() + maVerifyResults.size(), *pResult );
if ( pResult->nSignatureVerifyResult != com::sun::star::xml::crypto::SecurityOperationStatus_OPERATION_SUCCEEDED )
mbError = true;
return 0;
}
IMPL_LINK( XMLSignatureHelper, StartVerifySignatureElement, const uno::Reference< com::sun::star::xml::sax::XAttributeList >*, pAttrs )
{
if ( !maStartVerifySignatureHdl.IsSet() || maStartVerifySignatureHdl.Call( (void*)pAttrs ) )
{
sal_Int32 nSignatureId = mpXSecController->getNewSecurityId();
mpXSecController->addSignature( nSignatureId );
}
return 0;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */