| /* |
| * Win32 kernel functions |
| * |
| * Copyright 1995 Martin von Loewis and Cameron Heide |
| * Copyright 1999 Peter Ganten |
| * Copyright 2002 Martin Wilck |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This library 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 for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| |
| #include "config.h" |
| |
| #include <string.h> |
| #ifdef HAVE_UNISTD_H |
| # include <unistd.h> |
| #endif |
| #include <stdlib.h> |
| #include <errno.h> |
| #ifdef HAVE_NETDB_H |
| #include <netdb.h> |
| #endif |
| |
| #include "winbase.h" |
| #include "winerror.h" |
| #include "winnls.h" |
| #include "winternl.h" |
| #include "wine/unicode.h" |
| #include "wine/exception.h" |
| #include "excpt.h" |
| #include "wine/debug.h" |
| #include "file.h" |
| |
| WINE_DEFAULT_DEBUG_CHANNEL(computername); |
| |
| /* Wine config options */ |
| static const WCHAR NetworkW[] = {'N','e','t','w','o','r','k',0}; |
| static const WCHAR UseDNSW[] = {'U','s','e','D','n','s','C','o','m','p','u','t','e','r','N','a','m','e',0}; |
| |
| /* Registry key and value names */ |
| static const WCHAR ComputerW[] = {'M','a','c','h','i','n','e','\\', |
| 'S','y','s','t','e','m','\\', |
| 'C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\', |
| 'C','o','n','t','r','o','l','\\', |
| 'C','o','m','p','u','t','e','r','N','a','m','e',0}; |
| static const WCHAR ActiveComputerNameW[] = {'A','c','t','i','v','e','C','o','m','p','u','t','e','r','N','a','m','e',0}; |
| static const WCHAR ComputerNameW[] = {'C','o','m','p','u','t','e','r','N','a','m','e',0}; |
| |
| static const char default_ComputerName[] = "WINE"; |
| |
| /* filter for page-fault exceptions */ |
| static WINE_EXCEPTION_FILTER(page_fault) |
| { |
| if (GetExceptionCode() == EXCEPTION_ACCESS_VIOLATION) |
| return EXCEPTION_EXECUTE_HANDLER; |
| return EXCEPTION_CONTINUE_SEARCH; |
| } |
| |
| /*********************************************************************** |
| * dns_gethostbyname (INTERNAL) |
| * |
| * From hostname(1): |
| * "The FQDN is the name gethostbyname(2) returns for the host name returned by gethostname(2)." |
| * |
| * Wine can use this technique only if the thread-safe gethostbyname_r is available. |
| */ |
| #ifdef HAVE_LINUX_GETHOSTBYNAME_R_6 |
| static BOOL dns_gethostbyname ( char *name, int *size ) |
| { |
| struct hostent* host = NULL; |
| char *extrabuf; |
| int ebufsize = 1024; |
| struct hostent hostentry; |
| int locerr = ENOBUFS, res = ENOMEM; |
| |
| extrabuf = HeapAlloc( GetProcessHeap(), 0, ebufsize ) ; |
| |
| while( extrabuf ) |
| { |
| res = gethostbyname_r ( name, &hostentry, extrabuf, ebufsize, &host, &locerr ); |
| if( res != ERANGE ) break; |
| ebufsize *= 2; |
| extrabuf = HeapReAlloc( GetProcessHeap(), 0, extrabuf, ebufsize ) ; |
| } |
| |
| if ( res ) |
| WARN ("Error in gethostbyname_r %d (%d)\n", res, locerr); |
| else |
| { |
| size_t len = strlen ( host->h_name ); |
| if ( len < *size ) |
| { |
| strcpy ( name, host->h_name ); |
| *size = len; |
| } |
| else |
| { |
| memcpy ( name, host->h_name, *size ); |
| name[*size] = 0; |
| SetLastError ( ERROR_MORE_DATA ); |
| res = 1; |
| } |
| } |
| |
| HeapFree( GetProcessHeap(), 0, extrabuf ); |
| return !res; |
| } |
| #else |
| # define dns_gethostbyname(name,size) 0 |
| #endif |
| |
| /*********************************************************************** |
| * dns_fqdn (INTERNAL) |
| */ |
| static BOOL dns_fqdn ( char *name, int *size ) |
| { |
| if ( gethostname ( name, *size + 1 ) ) |
| { |
| switch( errno ) |
| { |
| case ENAMETOOLONG: |
| SetLastError ( ERROR_MORE_DATA ); |
| default: |
| SetLastError ( ERROR_INVALID_PARAMETER ); |
| } |
| return FALSE; |
| } |
| |
| if ( !dns_gethostbyname ( name, size ) ) |
| *size = strlen ( name ); |
| |
| return TRUE; |
| } |
| |
| /*********************************************************************** |
| * dns_hostname (INTERNAL) |
| */ |
| static BOOL dns_hostname ( char *name, int *size ) |
| { |
| char *c; |
| if ( ! dns_fqdn ( name, size ) ) return FALSE; |
| c = strchr ( name, '.' ); |
| if (c) |
| { |
| *c = 0; |
| *size = (c - name); |
| } |
| return TRUE; |
| } |
| |
| /*********************************************************************** |
| * dns_domainname (INTERNAL) |
| */ |
| static BOOL dns_domainname ( char *name, int *size ) |
| { |
| char *c; |
| if ( ! dns_fqdn ( name, size ) ) return FALSE; |
| c = strchr ( name, '.' ); |
| if (c) |
| { |
| c += 1; |
| *size -= (c - name); |
| memmove ( name, c, *size + 1 ); |
| } |
| return TRUE; |
| } |
| |
| /*********************************************************************** |
| * _init_attr (INTERNAL) |
| */ |
| inline static void _init_attr ( OBJECT_ATTRIBUTES *attr, UNICODE_STRING *name ) |
| { |
| attr->Length = sizeof (OBJECT_ATTRIBUTES); |
| attr->RootDirectory = 0; |
| attr->ObjectName = name; |
| attr->Attributes = 0; |
| attr->SecurityDescriptor = NULL; |
| attr->SecurityQualityOfService = NULL; |
| } |
| |
| /*********************************************************************** |
| * COMPUTERNAME_Init (INTERNAL) |
| */ |
| void COMPUTERNAME_Init (void) |
| { |
| HKEY hkey = INVALID_HANDLE_VALUE, hsubkey = INVALID_HANDLE_VALUE; |
| OBJECT_ATTRIBUTES attr; |
| UNICODE_STRING nameW; |
| char buf[offsetof( KEY_VALUE_PARTIAL_INFORMATION, Data ) + (MAX_COMPUTERNAME_LENGTH + 1) * sizeof( WCHAR )]; |
| DWORD len = sizeof( buf ); |
| LPWSTR computer_name = (LPWSTR) (buf + offsetof( KEY_VALUE_PARTIAL_INFORMATION, Data )); |
| NTSTATUS st = STATUS_INTERNAL_ERROR; |
| |
| TRACE("(void)\n"); |
| _init_attr ( &attr, &nameW ); |
| |
| RtlInitUnicodeString( &nameW, ComputerW ); |
| if ( ( st = NtCreateKey( &hkey, KEY_ALL_ACCESS, &attr, 0, NULL, 0, NULL ) ) != STATUS_SUCCESS ) |
| goto out; |
| |
| attr.RootDirectory = hkey; |
| RtlInitUnicodeString( &nameW, ComputerNameW ); |
| if ( (st = NtCreateKey( &hsubkey, KEY_ALL_ACCESS, &attr, 0, NULL, 0, NULL ) ) != STATUS_SUCCESS ) |
| goto out; |
| |
| st = NtQueryValueKey( hsubkey, &nameW, KeyValuePartialInformation, buf, len, &len ); |
| |
| if ( st == STATUS_OBJECT_NAME_NOT_FOUND || |
| ( st == STATUS_SUCCESS && PROFILE_GetWineIniBool( NetworkW, UseDNSW, 1 ) ) ) |
| { |
| char hbuf[256]; |
| int hlen = sizeof (hbuf); |
| char *dot; |
| TRACE( "retrieving Unix host name\n" ); |
| if ( gethostname ( hbuf, hlen ) ) |
| { |
| strcpy ( hbuf, default_ComputerName ); |
| WARN( "gethostname() error: %d, using host name %s\n", errno, hbuf ); |
| } |
| hbuf[MAX_COMPUTERNAME_LENGTH] = 0; |
| dot = strchr ( hbuf, '.' ); |
| if ( dot ) *dot = 0; |
| hlen = strlen ( hbuf ); |
| len = MultiByteToWideChar( CP_ACP, 0, hbuf, hlen + 1, computer_name, MAX_COMPUTERNAME_LENGTH + 1 ) |
| * sizeof( WCHAR ); |
| if ( NtSetValueKey( hsubkey, &nameW, 0, REG_SZ, computer_name, len ) != STATUS_SUCCESS ) |
| WARN ( "failed to set ComputerName" ); |
| } |
| else if ( st == STATUS_SUCCESS) |
| { |
| len = (len - offsetof( KEY_VALUE_PARTIAL_INFORMATION, Data )); |
| TRACE( "found in registry\n" ); |
| } |
| else goto out; |
| |
| NtClose( hsubkey ); |
| TRACE(" ComputerName: %s (%lu)\n", debugstr_w ( computer_name ), len / sizeof(WCHAR)); |
| |
| RtlInitUnicodeString( &nameW, ActiveComputerNameW ); |
| if ( ( st = NtCreateKey( &hsubkey, KEY_ALL_ACCESS, &attr, 0, NULL, REG_OPTION_VOLATILE, NULL ) ) |
| != STATUS_SUCCESS ) |
| goto out; |
| |
| RtlInitUnicodeString( &nameW, ComputerNameW ); |
| st = NtSetValueKey( hsubkey, &nameW, 0, REG_SZ, computer_name, len ); |
| |
| out: |
| NtClose( hsubkey ); |
| NtClose( hkey ); |
| |
| if ( st == STATUS_SUCCESS ) |
| TRACE( "success\n" ); |
| else |
| { |
| WARN( "status trying to set ComputerName: %lx\n", st ); |
| SetLastError ( RtlNtStatusToDosError ( st ) ); |
| } |
| } |
| |
| |
| /*********************************************************************** |
| * GetComputerNameW (KERNEL32.@) |
| */ |
| BOOL WINAPI GetComputerNameW(LPWSTR name,LPDWORD size) |
| { |
| UNICODE_STRING nameW; |
| OBJECT_ATTRIBUTES attr; |
| HKEY hkey = INVALID_HANDLE_VALUE, hsubkey = INVALID_HANDLE_VALUE; |
| char buf[offsetof( KEY_VALUE_PARTIAL_INFORMATION, Data ) + (MAX_COMPUTERNAME_LENGTH + 1) * sizeof( WCHAR )]; |
| DWORD len = sizeof( buf ); |
| LPWSTR theName = (LPWSTR) (buf + offsetof( KEY_VALUE_PARTIAL_INFORMATION, Data )); |
| NTSTATUS st = STATUS_INVALID_PARAMETER; |
| |
| TRACE ("%p %p\n", name, size); |
| |
| _init_attr ( &attr, &nameW ); |
| RtlInitUnicodeString( &nameW, ComputerW ); |
| if ( ( st = NtOpenKey( &hkey, KEY_ALL_ACCESS, &attr ) ) != STATUS_SUCCESS ) |
| goto out; |
| |
| attr.RootDirectory = hkey; |
| RtlInitUnicodeString( &nameW, ActiveComputerNameW ); |
| if ( ( st = NtOpenKey( &hsubkey, KEY_ALL_ACCESS, &attr ) ) != STATUS_SUCCESS ) |
| goto out; |
| |
| RtlInitUnicodeString( &nameW, ComputerNameW ); |
| if ( ( st = NtQueryValueKey( hsubkey, &nameW, KeyValuePartialInformation, buf, len, &len ) ) |
| != STATUS_SUCCESS ) |
| goto out; |
| |
| len = (len -offsetof( KEY_VALUE_PARTIAL_INFORMATION, Data )) / sizeof (WCHAR) - 1; |
| TRACE ("ComputerName is %s (length %lu)\n", debugstr_w ( theName ), len); |
| |
| __TRY |
| { |
| if ( *size < len ) |
| { |
| memcpy ( name, theName, *size * sizeof (WCHAR) ); |
| name[*size] = 0; |
| *size = len; |
| st = STATUS_MORE_ENTRIES; |
| } |
| else |
| { |
| memcpy ( name, theName, len * sizeof (WCHAR) ); |
| name[len] = 0; |
| *size = len; |
| st = STATUS_SUCCESS; |
| } |
| } |
| __EXCEPT(page_fault) |
| { |
| st = STATUS_INVALID_PARAMETER; |
| } |
| __ENDTRY |
| |
| out: |
| NtClose ( hsubkey ); |
| NtClose ( hkey ); |
| |
| if ( st == STATUS_SUCCESS ) |
| return TRUE; |
| else |
| { |
| SetLastError ( RtlNtStatusToDosError ( st ) ); |
| WARN ( "Status %lu reading computer name from registry\n", st ); |
| return FALSE; |
| } |
| } |
| |
| /*********************************************************************** |
| * GetComputerNameA (KERNEL32.@) |
| */ |
| BOOL WINAPI GetComputerNameA(LPSTR name, LPDWORD size) |
| { |
| WCHAR nameW[ MAX_COMPUTERNAME_LENGTH + 1 ]; |
| DWORD sizeW = MAX_COMPUTERNAME_LENGTH; |
| int len; |
| BOOL ret; |
| |
| if ( !GetComputerNameW (nameW, &sizeW) ) return FALSE; |
| |
| len = WideCharToMultiByte ( CP_ACP, 0, nameW, sizeW, NULL, 0, NULL, 0 ); |
| __TRY |
| { |
| if ( *size < len ) |
| { |
| WideCharToMultiByte ( CP_ACP, 0, nameW, sizeW, name, *size, NULL, 0 ); |
| name[*size] = 0; |
| *size = len; |
| SetLastError( ERROR_MORE_DATA ); |
| ret = FALSE; |
| } |
| else |
| { |
| WideCharToMultiByte ( CP_ACP, 0, nameW, sizeW, name, len, NULL, 0 ); |
| name[len] = 0; |
| *size = len; |
| ret = TRUE; |
| } |
| } |
| __EXCEPT(page_fault) |
| { |
| SetLastError( ERROR_INVALID_PARAMETER ); |
| ret = FALSE; |
| } |
| __ENDTRY |
| |
| return ret; |
| } |
| |
| /*********************************************************************** |
| * GetComputerNameExA (KERNEL32.@) |
| */ |
| BOOL WINAPI GetComputerNameExA(COMPUTER_NAME_FORMAT type, LPSTR name, LPDWORD size) |
| { |
| char buf[256]; |
| int len = sizeof (buf), ret; |
| TRACE("%d, %p, %p\n", type, name, size); |
| switch( type ) |
| { |
| case ComputerNameNetBIOS: |
| case ComputerNamePhysicalNetBIOS: |
| return GetComputerNameA (name, size); |
| case ComputerNameDnsHostname: |
| case ComputerNamePhysicalDnsHostname: |
| ret = dns_hostname (buf, &len); |
| break; |
| case ComputerNameDnsDomain: |
| case ComputerNamePhysicalDnsDomain: |
| ret = dns_domainname (buf, &len); |
| break; |
| case ComputerNameDnsFullyQualified: |
| case ComputerNamePhysicalDnsFullyQualified: |
| ret = dns_fqdn (buf, &len); |
| break; |
| default: |
| SetLastError (ERROR_INVALID_PARAMETER); |
| return FALSE; |
| } |
| |
| if ( ret ) |
| { |
| TRACE ("-> %s (%d)\n", debugstr_a (buf), len); |
| __TRY |
| { |
| if ( *size < len ) |
| { |
| memcpy( name, buf, *size ); |
| name[*size] = 0; |
| *size = len; |
| SetLastError( ERROR_MORE_DATA ); |
| ret = FALSE; |
| } |
| else |
| { |
| memcpy( name, buf, len ); |
| name[len] = 0; |
| *size = len; |
| ret = TRUE; |
| } |
| } |
| __EXCEPT(page_fault) |
| { |
| SetLastError( ERROR_INVALID_PARAMETER ); |
| return FALSE; |
| } |
| __ENDTRY |
| } |
| |
| return ret; |
| } |
| |
| |
| /*********************************************************************** |
| * GetComputerNameExW (KERNEL32.@) |
| */ |
| BOOL WINAPI GetComputerNameExW( COMPUTER_NAME_FORMAT type, LPWSTR name, LPDWORD size ) |
| { |
| char buf[256]; |
| int len = sizeof (buf), ret; |
| |
| TRACE("%d, %p, %p\n", type, name, size); |
| switch( type ) |
| { |
| case ComputerNameNetBIOS: |
| case ComputerNamePhysicalNetBIOS: |
| return GetComputerNameW (name, size); |
| case ComputerNameDnsHostname: |
| case ComputerNamePhysicalDnsHostname: |
| ret = dns_hostname (buf, &len); |
| break; |
| case ComputerNameDnsDomain: |
| case ComputerNamePhysicalDnsDomain: |
| ret = dns_domainname (buf, &len); |
| break; |
| case ComputerNameDnsFullyQualified: |
| case ComputerNamePhysicalDnsFullyQualified: |
| ret = dns_fqdn (buf, &len); |
| break; |
| default: |
| SetLastError (ERROR_INVALID_PARAMETER); |
| return FALSE; |
| } |
| |
| if ( ret ) |
| { |
| TRACE ("-> %s (%d)\n", debugstr_a (buf), len); |
| __TRY |
| { |
| int lenW = MultiByteToWideChar( CP_ACP, 0, buf, len, NULL, 0 ); |
| if ( *size < lenW ) |
| { |
| MultiByteToWideChar( CP_ACP, 0, buf, len, name, *size ); |
| name[*size] = 0; |
| *size = lenW; |
| SetLastError( ERROR_MORE_DATA ); |
| ret = FALSE; |
| } |
| else |
| { |
| MultiByteToWideChar( CP_ACP, 0, buf, len, name, lenW ); |
| name[lenW] = 0; |
| *size = lenW; |
| ret = TRUE; |
| } |
| } |
| __EXCEPT(page_fault) |
| { |
| SetLastError( ERROR_INVALID_PARAMETER ); |
| return FALSE; |
| } |
| __ENDTRY |
| } |
| |
| return ret; |
| } |
| |
| /****************************************************************************** |
| * netbios_char (INTERNAL) |
| */ |
| static WCHAR netbios_char ( WCHAR wc ) |
| { |
| static const WCHAR special[] = {'!','@','#','$','%','^','&','\'',')','(','-','_','{','}','~'}; |
| static const WCHAR deflt = '_'; |
| int i; |
| |
| if ( isalnumW ( wc ) ) return wc; |
| for ( i = 0; i < sizeof (special) / sizeof (WCHAR); i++ ) |
| if ( wc == special[i] ) return wc; |
| return deflt; |
| } |
| |
| /****************************************************************************** |
| * SetComputerNameW [KERNEL32.@] |
| * |
| * PARAMS |
| * lpComputerName [I] Address of new computer name |
| * |
| * RETURNS STD |
| */ |
| BOOL WINAPI SetComputerNameW( LPCWSTR lpComputerName ) |
| { |
| UNICODE_STRING nameW; |
| OBJECT_ATTRIBUTES attr; |
| HKEY hkey = INVALID_HANDLE_VALUE, hsubkey = INVALID_HANDLE_VALUE; |
| int plen = strlenW ( lpComputerName ); |
| int i; |
| NTSTATUS st = STATUS_INTERNAL_ERROR; |
| |
| if ( PROFILE_GetWineIniBool ( NetworkW, UseDNSW, 1 ) ) |
| { |
| /* This check isn't necessary, but may help debugging problems. */ |
| WARN( "Disabled by Wine Configuration.\n" ); |
| WARN( "Set \"UseDnsComputerName\" = \"N\" in category [Network] to enable.\n" ); |
| SetLastError ( ERROR_ACCESS_DENIED ); |
| return FALSE; |
| } |
| |
| TRACE( "%s\n", debugstr_w (lpComputerName) ); |
| |
| /* Check parameter */ |
| if ( plen > MAX_COMPUTERNAME_LENGTH ) |
| goto out; |
| |
| /* This is NT behaviour. Win 95/98 would coerce characters. */ |
| for ( i = 0; i < plen; i++ ) |
| { |
| WCHAR wc = lpComputerName[i]; |
| if ( wc != netbios_char( wc ) ) |
| goto out; |
| } |
| |
| _init_attr ( &attr, &nameW ); |
| |
| RtlInitUnicodeString (&nameW, ComputerW); |
| if ( ( st = NtOpenKey( &hkey, KEY_ALL_ACCESS, &attr ) ) != STATUS_SUCCESS ) |
| goto out; |
| attr.RootDirectory = hkey; |
| RtlInitUnicodeString( &nameW, ComputerNameW ); |
| if ( ( st = NtOpenKey( &hsubkey, KEY_ALL_ACCESS, &attr ) ) != STATUS_SUCCESS ) |
| goto out; |
| if ( ( st = NtSetValueKey( hsubkey, &nameW, 0, REG_SZ, lpComputerName, ( plen + 1) * sizeof(WCHAR) ) ) |
| != STATUS_SUCCESS ) |
| goto out; |
| |
| out: |
| NtClose( hsubkey ); |
| NtClose( hkey ); |
| |
| if ( st == STATUS_SUCCESS ) |
| { |
| TRACE( "ComputerName changed\n" ); |
| return TRUE; |
| } |
| |
| else |
| { |
| SetLastError ( RtlNtStatusToDosError ( st ) ); |
| WARN ( "status %lu\n", st ); |
| return FALSE; |
| } |
| } |
| |
| /****************************************************************************** |
| * SetComputerNameA [KERNEL32.@] |
| */ |
| BOOL WINAPI SetComputerNameA( LPCSTR lpComputerName ) |
| { |
| BOOL ret; |
| DWORD len = MultiByteToWideChar( CP_ACP, 0, lpComputerName, -1, NULL, 0 ); |
| LPWSTR nameW = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) ); |
| |
| MultiByteToWideChar( CP_ACP, 0, lpComputerName, -1, nameW, len ); |
| ret = SetComputerNameW( nameW ); |
| HeapFree( GetProcessHeap(), 0, nameW ); |
| return ret; |
| } |
| |
| /****************************************************************************** |
| * SetComputerNameExW [KERNEL32.@] |
| * |
| */ |
| BOOL WINAPI SetComputerNameExW( COMPUTER_NAME_FORMAT type, LPCWSTR lpComputerName ) |
| { |
| TRACE("%d, %s\n", type, debugstr_w (lpComputerName)); |
| switch( type ) |
| { |
| case ComputerNameNetBIOS: |
| case ComputerNamePhysicalNetBIOS: |
| return SetComputerNameW( lpComputerName ); |
| default: |
| SetLastError( ERROR_ACCESS_DENIED ); |
| return FALSE; |
| } |
| } |
| |
| /****************************************************************************** |
| * SetComputerNameExA [KERNEL32.@] |
| * |
| */ |
| BOOL WINAPI SetComputerNameExA( COMPUTER_NAME_FORMAT type, LPCSTR lpComputerName ) |
| { |
| TRACE( "%d, %s\n", type, debugstr_a (lpComputerName) ); |
| switch( type ) |
| { |
| case ComputerNameNetBIOS: |
| case ComputerNamePhysicalNetBIOS: |
| return SetComputerNameA( lpComputerName ); |
| default: |
| SetLastError( ERROR_ACCESS_DENIED ); |
| return FALSE; |
| } |
| } |
| |
| /*********************************************************************** |
| * DnsHostnameToComputerNameA (KERNEL32.@) |
| */ |
| BOOL WINAPI DnsHostnameToComputerNameA(LPCSTR Hostname, LPSTR ComputerName, |
| LPDWORD nSize) |
| { |
| FIXME("(%s, %s, %08lx): stub\n", debugstr_a(Hostname), |
| debugstr_a(ComputerName), *nSize); |
| SetLastError(ERROR_CALL_NOT_IMPLEMENTED); |
| return FALSE; |
| } |
| |
| /*********************************************************************** |
| * DnsHostnameToComputerNameW (KERNEL32.@) |
| */ |
| BOOL WINAPI DnsHostnameToComputerNameW(LPCWSTR Hostname, LPWSTR ComputerName, |
| LPDWORD nSize) |
| { |
| FIXME("(%s, %s, %08lx): stub\n", debugstr_w(Hostname), |
| debugstr_w(ComputerName), *nSize); |
| SetLastError(ERROR_CALL_NOT_IMPLEMENTED); |
| return FALSE; |
| } |
