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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: networkdomain.cxx,v $
* $Revision: 1.9 $
*
* 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.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_framework.hxx"
#include <helper/networkdomain.hxx>
namespace framework
{
#ifdef WNT
//_________________________________________________________________________________________________________________
// Windows
//_________________________________________________________________________________________________________________
#define UNICODE
#if defined _MSC_VER
#pragma warning(push, 1)
#endif
#include <windows.h>
#if defined _MSC_VER
#pragma warning(pop)
#endif
//_________________________________________________________________________________________________________________
// Win NT, Win 2000, Win XP
//_________________________________________________________________________________________________________________
static DWORD WINAPI GetUserDomainW_NT( LPWSTR lpBuffer, DWORD nSize )
{
return GetEnvironmentVariable( TEXT("USERDOMAIN"), lpBuffer, nSize );
}
//_________________________________________________________________________________________________________________
// Win 9x,Win ME
//_________________________________________________________________________________________________________________
static DWORD WINAPI GetUserDomainW_WINDOWS( LPWSTR lpBuffer, DWORD nSize )
{
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;
}
static rtl::OUString GetUserDomain()
{
sal_Unicode aBuffer[256];
long nVersion = GetVersion();
DWORD nResult;
if ( nVersion < 0 )
nResult = GetUserDomainW_WINDOWS( reinterpret_cast<LPWSTR>(aBuffer), sizeof( aBuffer ) );
else
nResult = GetUserDomainW_NT( reinterpret_cast<LPWSTR>(aBuffer), sizeof( aBuffer ) );
if ( nResult > 0 )
return rtl::OUString( aBuffer );
else
return rtl::OUString();
}
//_________________________________________________________________________________________________________________
// Windows
//_________________________________________________________________________________________________________________
rtl::OUString NetworkDomain::GetYPDomainName()
{
return ::rtl::OUString();
}
rtl::OUString NetworkDomain::GetNTDomainName()
{
return GetUserDomain();
}
#elif defined( UNIX )
#include <rtl/ustring.h>
#include <stdlib.h>
#include <errno.h>
#include <osl/thread.h>
//_________________________________________________________________________________________________________________
// Unix
//_________________________________________________________________________________________________________________
#if defined( SOLARIS )
//_________________________________________________________________________________________________________________
// Solaris
//_________________________________________________________________________________________________________________
#include <sys/systeminfo.h>
#include <sal/alloca.h>
static rtl_uString *getDomainName()
{
/* Initialize and assume failure */
rtl_uString *ustrDomainName = NULL;
char szBuffer[256];
long nCopied = sizeof(szBuffer);
char *pBuffer = szBuffer;
long nBufSize;
do
{
nBufSize = nCopied;
nCopied = sysinfo( SI_SRPC_DOMAIN, pBuffer, nBufSize );
/* If nCopied is greater than buffersize we need to allocate
a buffer with suitable size */
if ( nCopied > nBufSize )
pBuffer = (char *)alloca( nCopied );
} while ( nCopied > nBufSize );
if ( -1 != nCopied )
{
rtl_string2UString(
&ustrDomainName,
pBuffer,
nCopied - 1,
osl_getThreadTextEncoding(),
OSTRING_TO_OUSTRING_CVTFLAGS );
}
return ustrDomainName;
}
#elif defined( LINUX ) /* endif SOLARIS */
//_________________________________________________________________________________________________________________
// Linux
//_________________________________________________________________________________________________________________
#include <unistd.h>
#include <string.h>
static rtl_uString *getDomainName()
{
/* Initialize and assume failure */
rtl_uString *ustrDomainName = NULL;
char *pBuffer;
int result;
size_t nBufSize = 0;
do
{
nBufSize += 256; /* Increase buffer size by steps of 256 bytes */
pBuffer = (char *)alloca( nBufSize );
result = getdomainname( pBuffer, nBufSize );
/* If buffersize in not large enough -1 is returned and errno
is set to EINVAL. This only applies to libc. With glibc the name
is truncated. */
} while ( -1 == result && EINVAL == errno );
if ( 0 == result )
{
rtl_string2UString(
&ustrDomainName,
pBuffer,
strlen( pBuffer ),
osl_getThreadTextEncoding(),
OSTRING_TO_OUSTRING_CVTFLAGS );
}
return ustrDomainName;
}
#else /* LINUX */
//_________________________________________________________________________________________________________________
// Other Unix
//_________________________________________________________________________________________________________________
static rtl_uString *getDomainName()
{
return NULL;
}
#endif
//_________________________________________________________________________________________________________________
// Unix
//_________________________________________________________________________________________________________________
rtl::OUString NetworkDomain::GetYPDomainName()
{
rtl_uString* pResult = getDomainName();
if ( pResult )
return rtl::OUString( pResult );
else
return rtl::OUString();
}
rtl::OUString NetworkDomain::GetNTDomainName()
{
return ::rtl::OUString();
}
#else /* UNIX */
//_________________________________________________________________________________________________________________
// Other operating systems (non-Windows and non-Unix)
//_________________________________________________________________________________________________________________
rtl::OUString NetworkDomain::GetYPDomainName()
{
return rtl::OUString();
}
rtl::OUString NetworkDomain::GetNTDomainName()
{
return rtl::OUString();
}
#endif
} // namespace framework
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