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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
*/
#include <cppuhelper/access_control.hxx>
#include <com/sun/star/security/XAccessController.hpp>
#include <com/sun/star/security/RuntimePermission.hpp>
#include <com/sun/star/io/FilePermission.hpp>
#include <com/sun/star/connection/SocketPermission.hpp>
#include <com/sun/star/uno/XComponentContext.hpp>
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
constexpr OUStringLiteral ACCESS_CONTROLLER_SINGLETON = u"/singletons/com.sun.star.security.theAccessController";
namespace cppu
{
AccessControl::AccessControl( Reference< XComponentContext > const & xContext )
{
if (! (xContext->getValueByName( ACCESS_CONTROLLER_SINGLETON ) >>= m_xController))
{
throw SecurityException( u"no access controller!"_ustr );
}
}
AccessControl::AccessControl(
Reference< security::XAccessController > const & xController )
: m_xController( xController )
{
if (! m_xController.is())
{
throw SecurityException( u"no access controller!"_ustr );
}
}
AccessControl::AccessControl( AccessControl const & ac )
: m_xController( ac.m_xController )
{
if (! m_xController.is())
{
throw SecurityException( u"no access controller!"_ustr );
}
}
namespace {
#ifdef _WIN32
#pragma pack(push, 8)
#endif
// binary comp. to all Permission structs
struct permission
{
rtl_uString * m_str1;
rtl_uString * m_str2;
};
#ifdef _WIN32
#pragma pack(pop)
#endif
void checkPermission(
Reference< security::XAccessController > const & xController,
Type const & type, rtl_uString * str1, rtl_uString * str2 )
{
permission perm;
perm.m_str1 = str1;
perm.m_str2 = str2;
uno_Any a;
a.pType = type.getTypeLibType();
a.pData = &perm;
xController->checkPermission( * static_cast< Any * >( &a ) );
}
}
void AccessControl::checkRuntimePermission(
OUString const & name )
{
checkPermission(
m_xController,
cppu::UnoType<security::RuntimePermission>::get(), name.pData, nullptr );
}
void AccessControl::checkFilePermission(
OUString const & url,
OUString const & actions )
{
checkPermission(
m_xController,
cppu::UnoType<io::FilePermission>::get(), url.pData, actions.pData );
}
void AccessControl::checkSocketPermission(
OUString const & host,
OUString const & actions )
{
checkPermission(
m_xController,
cppu::UnoType<connection::SocketPermission>::get(), host.pData, actions.pData );
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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