1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir { 29*cdf0e10cSrcweir HKEY hkeyLogon; 30*cdf0e10cSrcweir HKEY hkeyWorkgroup; 31*cdf0e10cSrcweir DWORD dwResult = 0; 32*cdf0e10cSrcweir 33*cdf0e10cSrcweir 34*cdf0e10cSrcweir if ( ERROR_SUCCESS == RegOpenKeyEx( 35*cdf0e10cSrcweir HKEY_LOCAL_MACHINE, 36*cdf0e10cSrcweir TEXT("Network\\Logon"), 37*cdf0e10cSrcweir 0, KEY_READ, &hkeyLogon ) ) 38*cdf0e10cSrcweir { 39*cdf0e10cSrcweir DWORD dwLogon = 0; 40*cdf0e10cSrcweir DWORD dwLogonSize = sizeof(dwLogon); 41*cdf0e10cSrcweir RegQueryValueEx( hkeyLogon, TEXT("LMLogon"), 0, NULL, (LPBYTE)&dwLogon, &dwLogonSize ); 42*cdf0e10cSrcweir RegCloseKey( hkeyLogon ); 43*cdf0e10cSrcweir 44*cdf0e10cSrcweir if ( dwLogon ) 45*cdf0e10cSrcweir { 46*cdf0e10cSrcweir HKEY hkeyNetworkProvider; 47*cdf0e10cSrcweir 48*cdf0e10cSrcweir if ( ERROR_SUCCESS == RegOpenKeyEx( 49*cdf0e10cSrcweir HKEY_LOCAL_MACHINE, 50*cdf0e10cSrcweir TEXT("SYSTEM\\CurrentControlSet\\Services\\MSNP32\\NetworkProvider"), 51*cdf0e10cSrcweir 0, KEY_READ, &hkeyNetworkProvider ) ) 52*cdf0e10cSrcweir { 53*cdf0e10cSrcweir DWORD dwBufferSize = nSize; 54*cdf0e10cSrcweir LONG lResult = RegQueryValueEx( hkeyNetworkProvider, TEXT("AuthenticatingAgent"), 0, NULL, (LPBYTE)lpBuffer, &dwBufferSize ); 55*cdf0e10cSrcweir 56*cdf0e10cSrcweir if ( ERROR_SUCCESS == lResult || ERROR_MORE_DATA == lResult ) 57*cdf0e10cSrcweir dwResult = dwBufferSize / sizeof(TCHAR); 58*cdf0e10cSrcweir 59*cdf0e10cSrcweir RegCloseKey( hkeyNetworkProvider ); 60*cdf0e10cSrcweir } 61*cdf0e10cSrcweir } 62*cdf0e10cSrcweir } 63*cdf0e10cSrcweir else if ( ERROR_SUCCESS == RegOpenKeyEx( 64*cdf0e10cSrcweir HKEY_LOCAL_MACHINE, 65*cdf0e10cSrcweir TEXT("SYSTEM\\CurrentControlSet\\Services\\VxD\\VNETSUP"), 66*cdf0e10cSrcweir 0, KEY_READ, &hkeyWorkgroup ) ) 67*cdf0e10cSrcweir { 68*cdf0e10cSrcweir DWORD dwBufferSize = nSize; 69*cdf0e10cSrcweir LONG lResult = RegQueryValueEx( hkeyWorkgroup, TEXT("Workgroup"), 0, NULL, (LPBYTE)lpBuffer, &dwBufferSize ); 70*cdf0e10cSrcweir 71*cdf0e10cSrcweir if ( ERROR_SUCCESS == lResult || ERROR_MORE_DATA == lResult ) 72*cdf0e10cSrcweir dwResult = dwBufferSize / sizeof(TCHAR); 73*cdf0e10cSrcweir 74*cdf0e10cSrcweir RegCloseKey( hkeyWorkgroup ); 75*cdf0e10cSrcweir } 76*cdf0e10cSrcweir 77*cdf0e10cSrcweir 78*cdf0e10cSrcweir return dwResult; 79*cdf0e10cSrcweir } 80