dll/win32/netapi32/netapi32.c

   1 /* Copyright 2001 Mike McCormack
   2  * Copyright 2003 Juan Lang
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #include "netapi32.h"
  20
  21 #include <lmserver.h>
  22
  23 WINE_DEFAULT_DEBUG_CHANNEL(netapi32);
  24
  25 BOOL WINAPI DllMain (HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
  26 {
  27     TRACE("%p,%x,%p\n", hinstDLL, fdwReason, lpvReserved);
  28
  29     switch (fdwReason) {
  30         case DLL_PROCESS_ATTACH:
  31             DisableThreadLibraryCalls(hinstDLL);
  32             NetBIOSInit();
  33             NetBTInit();
  34             break;
  35         case DLL_PROCESS_DETACH:
  36             if (lpvReserved) break;
  37             NetBIOSShutdown();
  38             break;
  39     }
  40
  41     return TRUE;
  42 }
  43
  44 /************************************************************
  45  *                NetServerGetInfo  (NETAPI32.@)
  46  */
  47 NET_API_STATUS WINAPI NetServerGetInfo(LMSTR servername, DWORD level, LPBYTE* bufptr)
  48 {
  49     NET_API_STATUS ret;
  50
  51     TRACE("%s %d %p\n", debugstr_w( servername ), level, bufptr );
  52     if (servername)
  53     {
  54         if (!NETAPI_IsLocalComputer(servername))
  55         {
  56             FIXME("remote computers not supported\n");
  57             return ERROR_INVALID_LEVEL;
  58         }
  59     }
  60     if (!bufptr) return ERROR_INVALID_PARAMETER;
  61
  62     switch (level)
  63     {
  64         case 100:
  65         case 101:
  66         {
  67             DWORD computerNameLen, size;
  68             WCHAR computerName[MAX_COMPUTERNAME_LENGTH + 1];
  69
  70             computerNameLen = MAX_COMPUTERNAME_LENGTH + 1;
  71             GetComputerNameW(computerName, &computerNameLen);
  72             computerNameLen++; /* include NULL terminator */
  73
  74             size = sizeof(SERVER_INFO_101) + computerNameLen * sizeof(WCHAR);
  75             ret = NetApiBufferAllocate(size, (LPVOID *)bufptr);
  76             if (ret == NERR_Success)
  77             {
  78                 /* INFO_100 structure is a subset of INFO_101 */
  79                 PSERVER_INFO_101 info = (PSERVER_INFO_101)*bufptr;
  80                 OSVERSIONINFOW verInfo;
  81
  82                 info->sv101_platform_id = PLATFORM_ID_NT;
  83                 info->sv101_name = (LMSTR)(*bufptr + sizeof(SERVER_INFO_101));
  84                 memcpy(info->sv101_name, computerName,
  85                        computerNameLen * sizeof(WCHAR));
  86                 verInfo.dwOSVersionInfoSize = sizeof(verInfo);
  87                 GetVersionExW(&verInfo);
  88                 info->sv101_version_major = verInfo.dwMajorVersion;
  89                 info->sv101_version_minor = verInfo.dwMinorVersion;
  90                  /* Use generic type as no wine equivalent of DC / Server */
  91                 info->sv101_type = SV_TYPE_NT;
  92                 info->sv101_comment = NULL;
  93             }
  94             break;
  95         }
  96
  97         default:
  98             FIXME("level %d unimplemented\n", level);
  99             ret = ERROR_INVALID_LEVEL;
 100     }
 101     return ret;
 102 }
 103