forked from amazingfate/loongoffice
e57ca02849
...(for now, from LIBO_INTERNAL_CODE only). See the mail thread starting at <https://lists.freedesktop.org/archives/libreoffice/2017-January/076665.html> "Dynamic Exception Specifications" for details. Most changes have been done automatically by the rewriting loplugin:dynexcspec (after enabling the rewriting mode, to be committed shortly). The way it only removes exception specs from declarations if it also sees a definition, it identified some dead declarations-w/o-definitions (that have been removed manually) and some cases where a definition appeared in multiple include files (which have also been cleaned up manually). There's also been cases of macro paramters (that were used to abstract over exception specs) that have become unused now (and been removed). Furthermore, some code needed to be cleaned up manually (avmedia/source/quicktime/ and connectivity/source/drivers/kab/), as I had no configurations available that would actually build that code. Missing @throws documentation has not been applied in such manual clean-up. Change-Id: I3408691256c9b0c12bc5332de976743626e13960 Reviewed-on: https://gerrit.libreoffice.org/33574 Tested-by: Jenkins <ci@libreoffice.org> Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
171 lines
5.4 KiB
C++
171 lines
5.4 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include "framework/signatureverifierimpl.hxx"
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#include <com/sun/star/xml/crypto/XXMLSignatureTemplate.hpp>
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#include <com/sun/star/xml/wrapper/XXMLElementWrapper.hpp>
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#include <com/sun/star/lang/XMultiServiceFactory.hpp>
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#include <comphelper/processfactory.hxx>
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#include <cppuhelper/supportsservice.hxx>
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#include <osl/diagnose.h>
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namespace cssu = com::sun::star::uno;
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namespace cssl = com::sun::star::lang;
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namespace cssxc = com::sun::star::xml::crypto;
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#define IMPLEMENTATION_NAME "com.sun.star.xml.security.framework.SignatureVerifierImpl"
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SignatureVerifierImpl::SignatureVerifierImpl()
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: SignatureVerifierImpl_Base()
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{
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}
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SignatureVerifierImpl::~SignatureVerifierImpl()
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{
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}
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bool SignatureVerifierImpl::checkReady() const
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/****** SignatureVerifierImpl/checkReady *************************************
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*
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* NAME
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* checkReady -- checks the conditions for the signature verification.
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*
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* SYNOPSIS
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* bReady = checkReady( );
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*
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* FUNCTION
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* checks whether all following conditions are satisfied:
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* 1. the result listener is ready;
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* 2. the SignatureEngine is ready.
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*
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* RESULT
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* bReady - true if all conditions are satisfied, false otherwise
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******************************************************************************/
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{
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return (m_xResultListener.is() && SignatureEngine::checkReady());
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}
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void SignatureVerifierImpl::notifyResultListener() const
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/****** SignatureVerifierImpl/notifyResultListener ***************************
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*
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* NAME
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* notifyResultListener -- notifies the listener about the verify result.
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******************************************************************************/
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{
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cssu::Reference< cssxc::sax::XSignatureVerifyResultListener >
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xSignatureVerifyResultListener ( m_xResultListener , cssu::UNO_QUERY ) ;
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xSignatureVerifyResultListener->signatureVerified( m_nSecurityId, m_nStatus );
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}
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void SignatureVerifierImpl::startEngine( const cssu::Reference<
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cssxc::XXMLSignatureTemplate >&
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xSignatureTemplate)
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/****** SignatureVerifierImpl/startEngine ************************************
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*
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* NAME
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* startEngine -- verifies the signature.
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*
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* SYNOPSIS
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* startEngine( xSignatureTemplate );
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*
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* INPUTS
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* xSignatureTemplate - the signature template (along with all referenced
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* elements) to be verified.
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******************************************************************************/
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{
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cssu::Reference< cssxc::XXMLSignatureTemplate > xResultTemplate;
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try
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{
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xResultTemplate = m_xXMLSignature->validate(xSignatureTemplate, m_xXMLSecurityContext);
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m_nStatus = xResultTemplate->getStatus();
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}
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catch( cssu::Exception& )
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{
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m_nStatus = cssxc::SecurityOperationStatus_RUNTIMEERROR_FAILED;
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}
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}
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/* XSignatureVerifyResultBroadcaster */
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void SAL_CALL SignatureVerifierImpl::addSignatureVerifyResultListener(
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const cssu::Reference< cssxc::sax::XSignatureVerifyResultListener >& listener )
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{
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m_xResultListener = listener;
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tryToPerform();
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}
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void SAL_CALL SignatureVerifierImpl::removeSignatureVerifyResultListener(
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const cssu::Reference< cssxc::sax::XSignatureVerifyResultListener >&)
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{
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}
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/* XInitialization */
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void SAL_CALL SignatureVerifierImpl::initialize(
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const cssu::Sequence< cssu::Any >& aArguments )
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{
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OSL_ASSERT(aArguments.getLength() == 5);
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OUString ouTempString;
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aArguments[0] >>= ouTempString;
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m_nSecurityId = ouTempString.toInt32();
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aArguments[1] >>= m_xSAXEventKeeper;
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aArguments[2] >>= ouTempString;
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m_nIdOfTemplateEC = ouTempString.toInt32();
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aArguments[3] >>= m_xXMLSecurityContext;
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aArguments[4] >>= m_xXMLSignature;
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}
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OUString SignatureVerifierImpl_getImplementationName ()
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{
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return OUString( IMPLEMENTATION_NAME );
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}
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cssu::Sequence< OUString > SAL_CALL SignatureVerifierImpl_getSupportedServiceNames( )
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{
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cssu::Sequence<OUString> aRet { "com.sun.star.xml.crypto.sax.SignatureVerifier" };
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return aRet;
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}
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cssu::Reference< cssu::XInterface > SAL_CALL SignatureVerifierImpl_createInstance(
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const cssu::Reference< cssl::XMultiServiceFactory >& /*rSMgr*/)
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{
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return static_cast<cppu::OWeakObject*>(new SignatureVerifierImpl);
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}
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/* XServiceInfo */
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OUString SAL_CALL SignatureVerifierImpl::getImplementationName( )
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{
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return SignatureVerifierImpl_getImplementationName();
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}
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sal_Bool SAL_CALL SignatureVerifierImpl::supportsService( const OUString& rServiceName )
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{
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return cppu::supportsService(this, rServiceName);
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}
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cssu::Sequence< OUString > SAL_CALL SignatureVerifierImpl::getSupportedServiceNames( )
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{
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return SignatureVerifierImpl_getSupportedServiceNames();
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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