forked from amazingfate/loongoffice
b9337e22ce
see https://gerrit.libreoffice.org/#/c/3367/ and Change-Id: I00c96fa77d04b33a6f8c8cd3490dfcd9bdc9e84a for details Change-Id: I199a75bc4042af20817265d5ef85b1134a96ff5a
47 lines
2.1 KiB
C++
47 lines
2.1 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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#ifndef _SVTOOLS_PASSWORDHELPER_HXX
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#define _SVTOOLS_PASSWORDHELPER_HXX
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#include "svl/svldllapi.h"
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#include "sal/types.h"
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#include "com/sun/star/uno/Sequence.hxx"
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class SvPasswordHelper
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{
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static void GetHashPasswordLittleEndian(com::sun::star::uno::Sequence<sal_Int8>& rPassHash, const OUString& sPass);
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static void GetHashPasswordBigEndian(com::sun::star::uno::Sequence<sal_Int8>& rPassHash, const OUString& sPass);
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public:
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SVL_DLLPUBLIC static void GetHashPassword(com::sun::star::uno::Sequence <sal_Int8>& rPassHash, const sal_Char* pPass, sal_uInt32 nLen);
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SVL_DLLPUBLIC static void GetHashPassword(com::sun::star::uno::Sequence<sal_Int8>& rPassHash, const OUString& sPass);
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/**
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Use this method to compare a given string with another given Hash value.
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This is necessary, because in older versions exists different hashs of the same string. They were endian dependent.
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We need this to handle old files. This method will compare against big and little endian. See #101326#
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*/
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SVL_DLLPUBLIC static bool CompareHashPassword(const com::sun::star::uno::Sequence<sal_Int8>& rOldPassHash, const OUString& sNewPass);
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};
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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