70 lines
2.6 KiB
C++
70 lines
2.6 KiB
C++
/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: PasswordHelper.hxx,v $
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*
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* $Revision: 1.5 $
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*
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* last change: $Author: rt $ $Date: 2005-09-08 09:01:56 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2005 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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************************************************************************/
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#ifndef _SVTOOLS_PASSWORDHELPER_HXX
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#define _SVTOOLS_PASSWORDHELPER_HXX
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#ifndef INCLUDED_SVLDLLAPI_H
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#include "svtools/svldllapi.h"
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#endif
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#ifndef _SAL_TYPES_H_
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#include "sal/types.h"
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#endif
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#ifndef _COM_SUN_STAR_UNO_SEQUENCE_HXX_
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#include "com/sun/star/uno/Sequence.hxx"
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#endif
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class String;
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class SvPasswordHelper
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{
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static void GetHashPassword(com::sun::star::uno::Sequence <sal_Int8>& rPassHash, const sal_Char* pPass, sal_uInt32 nLen);
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static void GetHashPasswordLittleEndian(com::sun::star::uno::Sequence<sal_Int8>& rPassHash, const String& sPass);
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static void GetHashPasswordBigEndian(com::sun::star::uno::Sequence<sal_Int8>& rPassHash, const String& sPass);
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public:
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SVL_DLLPUBLIC static void GetHashPassword(com::sun::star::uno::Sequence<sal_Int8>& rPassHash, const String& 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 String& sNewPass);
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};
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#endif
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