LibreOffice Module oox (master) 1
Standard2007Engine.hxx
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1/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2/*
3 * This file is part of the LibreOffice project.
4 *
5 * This Source Code Form is subject to the terms of the Mozilla Public
6 * License, v. 2.0. If a copy of the MPL was not distributed with this
7 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 *
9 */
10
11#ifndef INCLUDED_OOX_CRYPTO_STANDARD2007ENGINE_HXX
12#define INCLUDED_OOX_CRYPTO_STANDARD2007ENGINE_HXX
13
14#include <oox/dllapi.h>
17#include <rtl/ustring.hxx>
18#include <sal/types.h>
19
20namespace oox {
21 class BinaryXInputStream;
22 class BinaryXOutputStream;
23}
24
25namespace oox::crypto {
26
28{
30
31 bool generateVerifier();
32 bool calculateEncryptionKey(const OUString& rPassword);
33
34public:
35 Standard2007Engine() = default;
36
37 bool readEncryptionInfo(css::uno::Reference<css::io::XInputStream> & rxInputStream) override;
38
39 virtual bool generateEncryptionKey(OUString const & rPassword) override;
40
41 virtual bool decrypt(
42 BinaryXInputStream& aInputStream,
43 BinaryXOutputStream& aOutputStream) override;
44
45 bool checkDataIntegrity() override;
46
47 void encrypt(const css::uno::Reference<css::io::XInputStream>& rxInputStream,
48 css::uno::Reference<css::io::XOutputStream>& rxOutputStream,
49 sal_uInt32 nSize) override;
50
51 virtual void writeEncryptionInfo(BinaryXOutputStream& rStream) override;
52
53 virtual bool setupEncryption(OUString const & rPassword) override;
54
55};
56
57} // namespace oox::crypto
58
59#endif
60
61/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
Wraps a UNO input stream and provides convenient access functions.
Wraps a UNO output stream and provides convenient access functions.
msfilter::StandardEncryptionInfo mInfo
#define OOX_DLLPUBLIC
Definition: dllapi.h:28