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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 .
*/
#ifndef INCLUDED_XMLSECURITY_SOURCE_FRAMEWORK_ENCRYPTIONENGINE_HXX
#define INCLUDED_XMLSECURITY_SOURCE_FRAMEWORK_ENCRYPTIONENGINE_HXX
#include <com/sun/star/xml/crypto/sax/XReferenceResolvedListener.hpp>
#include <com/sun/star/xml/crypto/sax/XReferenceResolvedBroadcaster.hpp>
#include <com/sun/star/xml/crypto/sax/XBlockerMonitor.hpp>
#include <com/sun/star/xml/crypto/sax/XKeyCollector.hpp>
#include <com/sun/star/xml/crypto/sax/XMissionTaker.hpp>
#include <com/sun/star/xml/crypto/sax/XSAXEventKeeper.hpp>
#include <com/sun/star/xml/crypto/XXMLSecurityContext.hpp>
#include <com/sun/star/xml/crypto/XXMLEncryption.hpp>
#include <cppuhelper/implbase1.hxx>
#include "securityengine.hxx"
namespace com { namespace sun { namespace star { namespace uno {
class XComponentContext;
} } } }
class EncryptionEngine : public cppu::ImplInheritanceHelper1
<
SecurityEngine,
com::sun::star::xml::crypto::sax::XBlockerMonitor
>
/****** encryptionEngine.hxx/CLASS encryptionEngine ***************************
*
* NAME
* EncryptionEngine -- Base class of Encryptor and Decryptor
*
* FUNCTION
* Maintains common members and methods related with encryption.
*
* AUTHOR
* Michael Mi
* Email: michael.mi@sun.com
******************************************************************************/
{
private:
com::sun::star::uno::Reference<
com::sun::star::uno::XComponentContext > m_xContext;
protected:
/*
* the Encryption bridge component, which performs encrypt and decrypt
* operation based on xmlsec library.
*/
com::sun::star::uno::Reference<
com::sun::star::xml::crypto::XXMLEncryption > m_xXMLEncryption;
/*
* the Id of template blocker.
*/
sal_Int32 m_nIdOfBlocker;
protected:
EncryptionEngine( const com::sun::star::uno::Reference< com::sun::star::uno::XComponentContext > & xContext );
virtual ~EncryptionEngine(){};
virtual void tryToPerform( )
throw (com::sun::star::uno::Exception, com::sun::star::uno::RuntimeException) SAL_OVERRIDE;
virtual void clearUp( ) const SAL_OVERRIDE;
virtual bool checkReady() const SAL_OVERRIDE;
/*
* starts the main function. This method will be implemented by any sub-class.
* For a Encryptor, it performs encryption operation;
* for a Decryptor, decryption operation is performed.
*/
virtual void startEngine( const com::sun::star::uno::Reference<
com::sun::star::xml::crypto::XXMLEncryptionTemplate >&)
throw (com::sun::star::uno::Exception, com::sun::star::uno::RuntimeException)
{};
public:
/* XBlockerMonitor */
virtual void SAL_CALL setBlockerId( sal_Int32 id )
throw (com::sun::star::uno::Exception, com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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