reactos/dll/win32/netapi32/netapi32.c

/* Copyright 2001 Mike McCormack
 * Copyright 2003 Juan Lang
 *
 * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
 */

#include "netapi32.h"

#include <lmserver.h>

WINE_DEFAULT_DEBUG_CHANNEL(netapi32);

BOOL WINAPI DllMain (HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
{
    TRACE("%p,%x,%p\n", hinstDLL, fdwReason, lpvReserved);

    switch (fdwReason) {
        case DLL_PROCESS_ATTACH:
            DisableThreadLibraryCalls(hinstDLL);
            NetBIOSInit();
            NetBTInit();
            break;
        case DLL_PROCESS_DETACH:
            if (lpvReserved) break;
            NetBIOSShutdown();
            break;
    }

    return TRUE;
}

/************************************************************
 *                NetServerGetInfo  (NETAPI32.@)
 */
NET_API_STATUS WINAPI NetServerGetInfo(LMSTR servername, DWORD level, LPBYTE* bufptr)
{
    NET_API_STATUS ret;

    TRACE("%s %d %p\n", debugstr_w( servername ), level, bufptr );
    if (servername)
    {
        if (!NETAPI_IsLocalComputer(servername))
        {
            FIXME("remote computers not supported\n");
            return ERROR_INVALID_LEVEL;
        }
    }
    if (!bufptr) return ERROR_INVALID_PARAMETER;

    switch (level)
    {
        case 100:
        case 101:
        {
            DWORD computerNameLen, size;
            WCHAR computerName[MAX_COMPUTERNAME_LENGTH + 1];

            computerNameLen = MAX_COMPUTERNAME_LENGTH + 1;
            GetComputerNameW(computerName, &computerNameLen);
            computerNameLen++; /* include NULL terminator */

            size = sizeof(SERVER_INFO_101) + computerNameLen * sizeof(WCHAR);
            ret = NetApiBufferAllocate(size, (LPVOID *)bufptr);
            if (ret == NERR_Success)
            {
                /* INFO_100 structure is a subset of INFO_101 */
                PSERVER_INFO_101 info = (PSERVER_INFO_101)*bufptr;
                OSVERSIONINFOW verInfo;

                info->sv101_platform_id = PLATFORM_ID_NT;
                info->sv101_name = (LMSTR)(*bufptr + sizeof(SERVER_INFO_101));
                memcpy(info->sv101_name, computerName,
                       computerNameLen * sizeof(WCHAR));
                verInfo.dwOSVersionInfoSize = sizeof(verInfo);
                GetVersionExW(&verInfo);
                info->sv101_version_major = verInfo.dwMajorVersion;
                info->sv101_version_minor = verInfo.dwMinorVersion;
                 /* Use generic type as no wine equivalent of DC / Server */
                info->sv101_type = SV_TYPE_NT;
                info->sv101_comment = NULL;
            }
            break;
        }

        default:
            FIXME("level %d unimplemented\n", level);
            ret = ERROR_INVALID_LEVEL;
    }
    return ret;
}