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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
{
HKEY hkeyLogon;
HKEY hkeyWorkgroup;
DWORD dwResult = 0;
if ( ERROR_SUCCESS == RegOpenKeyEx(
HKEY_LOCAL_MACHINE,
TEXT("Network\\Logon"),
0, KEY_READ, &hkeyLogon ) )
{
DWORD dwLogon = 0;
DWORD dwLogonSize = sizeof(dwLogon);
RegQueryValueEx( hkeyLogon, TEXT("LMLogon"), 0, NULL, (LPBYTE)&dwLogon, &dwLogonSize );
RegCloseKey( hkeyLogon );
if ( dwLogon )
{
HKEY hkeyNetworkProvider;
if ( ERROR_SUCCESS == RegOpenKeyEx(
HKEY_LOCAL_MACHINE,
TEXT("SYSTEM\\CurrentControlSet\\Services\\MSNP32\\NetworkProvider"),
0, KEY_READ, &hkeyNetworkProvider ) )
{
DWORD dwBufferSize = nSize;
LONG lResult = RegQueryValueEx( hkeyNetworkProvider, TEXT("AuthenticatingAgent"), 0, NULL, (LPBYTE)lpBuffer, &dwBufferSize );
if ( ERROR_SUCCESS == lResult || ERROR_MORE_DATA == lResult )
dwResult = dwBufferSize / sizeof(TCHAR);
RegCloseKey( hkeyNetworkProvider );
}
}
}
else if ( ERROR_SUCCESS == RegOpenKeyEx(
HKEY_LOCAL_MACHINE,
TEXT("SYSTEM\\CurrentControlSet\\Services\\VxD\\VNETSUP"),
0, KEY_READ, &hkeyWorkgroup ) )
{
DWORD dwBufferSize = nSize;
LONG lResult = RegQueryValueEx( hkeyWorkgroup, TEXT("Workgroup"), 0, NULL, (LPBYTE)lpBuffer, &dwBufferSize );
if ( ERROR_SUCCESS == lResult || ERROR_MORE_DATA == lResult )
dwResult = dwBufferSize / sizeof(TCHAR);
RegCloseKey( hkeyWorkgroup );
}
return dwResult;
}
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