84 lines
2.8 KiB
C++
84 lines
2.8 KiB
C++
/*
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* (c) Copyright Ascensio System SIA 2010-2023
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*
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* This program is a free software product. You can redistribute it and/or
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* modify it under the terms of the GNU Affero General Public License (AGPL)
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* version 3 as published by the Free Software Foundation. In accordance with
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* Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect
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* that Ascensio System SIA expressly excludes the warranty of non-infringement
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* of any third-party rights.
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*
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* This program is distributed WITHOUT ANY WARRANTY; without even the implied
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For
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* details, see the GNU AGPL at: http://www.gnu.org/licenses/agpl-3.0.html
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*
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* You can contact Ascensio System SIA at 20A-6 Ernesta Birznieka-Upish
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* street, Riga, Latvia, EU, LV-1050.
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*
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* The interactive user interfaces in modified source and object code versions
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* of the Program must display Appropriate Legal Notices, as required under
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* Section 5 of the GNU AGPL version 3.
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*
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* Pursuant to Section 7(b) of the License you must retain the original Product
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* logo when distributing the program. Pursuant to Section 7(e) we decline to
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* grant you any rights under trademark law for use of our trademarks.
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*
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* All the Product's GUI elements, including illustrations and icon sets, as
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* well as technical writing content are licensed under the terms of the
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* Creative Commons Attribution-ShareAlike 4.0 International. See the License
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* terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
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*
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*/
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#pragma once
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#include "cfstorage.h"
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#include "idirectoryentry.h"
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namespace CFCPP
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{
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enum CFSConfiguration
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{
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Default = 1, // No other flags
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SectorRecycle = 2, // Rewrite unused sectors
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EraseFreeSectors = 4, // Free sectors are erased to avoid information leakage
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NoValidationException = 8, // Ignore some file reading errors to read broken files
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LeaveOpen = 16 // file will not be closed
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};
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enum CFSUpdateMode
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{
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ReadOnly,
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Update
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};
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class CompoundFile_impl;
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class CompoundFile
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{
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public:
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CompoundFile(const std::wstring &fileName, CFSUpdateMode updateMode, int configParameters = Default);
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CompoundFile(CFSVersion cfsVersion, CFSConfiguration configFlags);
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CompoundFile(const std::wstring &fileName);
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CompoundFile(Stream stream);
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CompoundFile();
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std::shared_ptr<CFStorage> RootStorage();
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bool Save(std::wstring wFileName);
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void Save(Stream stream);
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void Commit(bool releaseMemory = false);
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bool HasSourceStream() const;
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bool ValidationExceptionEnabled() const;
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bool IsClosed()const;
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void Close();
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std::vector<BYTE> GetDataBySID(_INT32 sid);
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_GUID_ getGuidBySID(_INT32 sid);
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_GUID_ getGuidForStream(_INT32 sid);
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private:
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std::shared_ptr<CompoundFile_impl> _impl;
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};
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}
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