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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 .
*/
#undef UNICODE
#undef _UNICODE
#define _WIN32_WINDOWS 0x0410
#ifdef _MSC_VER
#pragma warning(push, 1) /* disable warnings within system headers */
#endif
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
#include <msiquery.h>
#ifdef _MSC_VER
#pragma warning(pop)
#endif
#include <malloc.h>
#include <assert.h>
#include <tchar.h>
#include <string>
#include <sal/macros.h>
#include <systools/win32/uwinapi.h>
#include <../tools/seterror.hxx>
using namespace std;
namespace
{
string GetMsiProperty(MSIHANDLE handle, const string& sProperty)
{
string result;
TCHAR szDummy[1] = TEXT("");
DWORD nChars = 0;
if (MsiGetProperty(handle, sProperty.c_str(), szDummy, &nChars) == ERROR_MORE_DATA)
{
DWORD nBytes = ++nChars * sizeof(TCHAR);
LPTSTR buffer = reinterpret_cast<LPTSTR>(_alloca(nBytes));
ZeroMemory( buffer, nBytes );
MsiGetProperty(handle, sProperty.c_str(), buffer, &nChars);
result = buffer;
}
return result;
}
inline bool IsSetMsiProperty(MSIHANDLE handle, const string& sProperty)
{
return (GetMsiProperty(handle, sProperty).length() > 0);
}
inline void UnsetMsiProperty(MSIHANDLE handle, const string& sProperty)
{
MsiSetProperty(handle, sProperty.c_str(), NULL);
}
inline void SetMsiProperty(MSIHANDLE handle, const string& sProperty, const string&)
{
MsiSetProperty(handle, sProperty.c_str(), TEXT("1"));
}
} // namespace
extern "C" UINT __stdcall GetUserInstallMode(MSIHANDLE handle)
{
string sOfficeInstallPath = GetMsiProperty(handle, TEXT("INSTALLLOCATION"));
// MessageBox(NULL, sOfficeInstallPath.c_str(), "DEBUG", MB_OK);
// unsetting all properties
UnsetMsiProperty( handle, TEXT("INVALIDDIRECTORY") );
UnsetMsiProperty( handle, TEXT("ISWRONGPRODUCT") );
UnsetMsiProperty( handle, TEXT("PATCHISOLDER") );
UnsetMsiProperty( handle, TEXT("ALLUSERS") );
// 1. Searching for "ProductCode" in setup.ini
string sSetupiniPath = sOfficeInstallPath + TEXT("program\\setup.ini");
TCHAR szValue[32767];
GetPrivateProfileString(
TEXT("Bootstrap"),
TEXT("ProductCode"),
TEXT("INVALIDDIRECTORY"),
szValue,
SAL_N_ELEMENTS(szValue),
sSetupiniPath.c_str()
);
if ( !_tcsicmp( szValue, TEXT("INVALIDDIRECTORY") ) )
{
// No setup.ini or no "ProductCode" in setup.ini. This is an invalid directory.
SetMsiProperty( handle, TEXT("INVALIDDIRECTORY"), TEXT("YES") );
// MessageBox(NULL, "INVALIDDIRECTORY set, no setup.ini or ProductCode in setup.ini.", "DEBUG", MB_OK);
SetMsiErrorCode( MSI_ERROR_INVALIDDIRECTORY );
return ERROR_SUCCESS;
}
// 2. Comparing first three characters of "PRODUCTMAJOR" from property table and "buildid" from InfoFile
szValue[0] = '\0';
GetPrivateProfileString(
TEXT("Bootstrap"),
TEXT("buildid"),
TEXT("ISWRONGPRODUCT"),
szValue,
SAL_N_ELEMENTS(szValue),
sSetupiniPath.c_str()
);
if ( !_tcsicmp( szValue, TEXT("ISWRONGPRODUCT") ) )
{
SetMsiProperty( handle, TEXT("ISWRONGPRODUCT"), TEXT("YES") );
// MessageBox(NULL, "ISWRONGPRODUCT 1 set after searching buildid", "DEBUG", MB_OK);
SetMsiErrorCode( MSI_ERROR_ISWRONGPRODUCT );
return ERROR_SUCCESS;
}
string ProductMajor = GetMsiProperty(handle, TEXT("PRODUCTMAJOR"));
// Comparing the first three characters, for example "680"
// If not equal, this version is not suited for patch or language pack
if (_tcsnicmp(ProductMajor.c_str(), szValue, 3))
{
SetMsiProperty( handle, TEXT("ISWRONGPRODUCT"), TEXT("YES") );
// MessageBox(NULL, "ISWRONGPRODUCT 2 set after searching PRODUCTMAJOR", "DEBUG", MB_OK);
SetMsiErrorCode( MSI_ERROR_ISWRONGPRODUCT );
return ERROR_SUCCESS;
}
// 3. Setting property ALLUSERS with value from "setup.ini"
szValue[0] = '\0';
GetPrivateProfileString(
TEXT("Bootstrap"),
TEXT("ALLUSERS"),
TEXT(""),
szValue,
SAL_N_ELEMENTS(szValue),
sSetupiniPath.c_str()
);
if ( szValue[0] )
{
SetMsiProperty( handle, TEXT("ALLUSERS"), szValue );
// MessageBox(NULL, "ALLUSERS set", "DEBUG", MB_OK);
}
return ERROR_SUCCESS;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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