VBoxServiceVMInfo.cpp revision 741a0ea8ed7567b7784172852371782a5562c5a5
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync/* $Id$ */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync/** @file
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync * VBoxVMInfo - Virtual machine (guest) information for the host.
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync/*
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync * Copyright (C) 2009 Sun Microsystems, Inc.
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync *
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync * This file is part of VirtualBox Open Source Edition (OSE), as
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync * available from http://www.virtualbox.org. This file is free software;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync * you can redistribute it and/or modify it under the terms of the GNU
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync * General Public License (GPL) as published by the Free Software
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync * Foundation, in version 2 as it comes in the "COPYING" file of the
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync *
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync * Clara, CA 95054 USA or visit http://www.sun.com if you need
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync * additional information or have any questions.
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync/*******************************************************************************
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync* Header Files *
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync*******************************************************************************/
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#ifdef RT_OS_WINDOWS
359f2915f947abde1bba4358eada89941ee87cccvboxsync#include <winsock2.h>
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#include <ws2tcpip.h>
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#include <windows.h>
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#include <Ntsecapi.h>
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#else
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync# define __STDC_LIMIT_MACROS
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync# include <arpa/inet.h>
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync# include <errno.h>
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync# include <net/if.h>
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync# include <netinet/in.h>
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync# include <sys/ioctl.h>
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync# include <sys/socket.h>
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync# include <unistd.h>
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync# include <utmp.h>
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync# ifdef RT_OS_SOLARIS
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync# include <sys/sockio.h>
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync# endif
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#endif
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#include <iprt/mem.h>
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#include <iprt/thread.h>
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#include <iprt/string.h>
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#include <iprt/semaphore.h>
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#include <iprt/system.h>
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#include <iprt/time.h>
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#include <iprt/assert.h>
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#include <VBox/version.h>
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#include <VBox/VBoxGuestLib.h>
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#include "VBoxServiceInternal.h"
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#include "VBoxServiceUtils.h"
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync/*******************************************************************************
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync* Global Variables *
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync*******************************************************************************/
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync/** The vminfo interval (millseconds). */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsyncuint32_t g_VMInfoInterval = 0;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync/** The semaphore we're blocking on. */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsyncstatic RTSEMEVENTMULTI g_VMInfoEvent = NIL_RTSEMEVENTMULTI;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync/** The guest property service client ID. */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsyncstatic uint32_t g_VMInfoGuestPropSvcClientID = 0;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync/** Number of logged in users in OS. */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsyncstatic uint32_t g_VMInfoLoggedInUsers = UINT32_MAX;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#ifdef RT_OS_WINDOWS
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync/** Function prototypes for dynamic loading. */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsyncfnWTSGetActiveConsoleSessionId g_pfnWTSGetActiveConsoleSessionId = NULL;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync/** External functions. */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsyncextern int VboxServiceWinGetAddsVersion(uint32_t uiClientID);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsyncextern int VboxServiceWinGetComponentVersions(uint32_t uiClientID);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#endif
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync/** @copydoc VBOXSERVICE::pfnPreInit */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsyncstatic DECLCALLBACK(int) VBoxServiceVMInfoPreInit(void)
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync{
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync return VINF_SUCCESS;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync}
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync/** @copydoc VBOXSERVICE::pfnOption */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsyncstatic DECLCALLBACK(int) VBoxServiceVMInfoOption(const char **ppszShort, int argc, char **argv, int *pi)
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync{
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync int rc = -1;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync if (ppszShort)
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync /* no short options */;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync else if (!strcmp(argv[*pi], "--vminfo-interval"))
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync rc = VBoxServiceArgUInt32(argc, argv, "", pi,
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync &g_VMInfoInterval, 1, UINT32_MAX - 1);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync return rc;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync}
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync/** @copydoc VBOXSERVICE::pfnInit */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsyncstatic DECLCALLBACK(int) VBoxServiceVMInfoInit(void)
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync{
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync /*
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync * If not specified, find the right interval default.
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync * Then create the event sem to block on.
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync if (!g_VMInfoInterval)
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync g_VMInfoInterval = g_DefaultInterval * 1000;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync if (!g_VMInfoInterval)
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync g_VMInfoInterval = 10 * 1000;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync int rc = RTSemEventMultiCreate(&g_VMInfoEvent);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync AssertRCReturn(rc, rc);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#ifdef RT_OS_WINDOWS
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync /* Get function pointers. */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync HMODULE hKernel32 = LoadLibrary(_T("kernel32"));
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync if (NULL != hKernel32)
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync {
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync g_pfnWTSGetActiveConsoleSessionId = (fnWTSGetActiveConsoleSessionId)GetProcAddress(hKernel32, "WTSGetActiveConsoleSessionId");
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync FreeLibrary(hKernel32);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync }
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#endif
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync rc = VbglR3GuestPropConnect(&g_VMInfoGuestPropSvcClientID);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync if (RT_SUCCESS(rc))
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync VBoxServiceVerbose(3, "Property Service Client ID: %#x\n", g_VMInfoGuestPropSvcClientID);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync else
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync {
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync VBoxServiceError("Failed to connect to the guest property service! Error: %Rrc\n", rc);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync RTSemEventMultiDestroy(g_VMInfoEvent);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync g_VMInfoEvent = NIL_RTSEMEVENTMULTI;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync }
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync return rc;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync}
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync/** @copydoc VBOXSERVICE::pfnWorker */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsyncDECLCALLBACK(int) VBoxServiceVMInfoWorker(bool volatile *pfShutdown)
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync{
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync int rc = VINF_SUCCESS;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync /*
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync * Tell the control thread that it can continue
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync * spawning services.
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync RTThreadUserSignal(RTThreadSelf());
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#ifdef RT_OS_WINDOWS
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync /* Required for network information (must be called per thread). */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync WSADATA wsaData;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync if (WSAStartup(MAKEWORD(2, 2), &wsaData)) {
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync VBoxServiceError("WSAStartup failed! Error: %Rrc\n", RTErrConvertFromWin32(WSAGetLastError()));
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync }
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#endif /* !RT_OS_WINDOWS */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync /* First get information that won't change while the OS is running. */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync char szInfo[256] = {0};
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync rc = RTSystemQueryOSInfo(RTSYSOSINFO_PRODUCT, szInfo, sizeof(szInfo));
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync VboxServiceWriteProp(g_VMInfoGuestPropSvcClientID, "GuestInfo/OS/Product", szInfo);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync rc = RTSystemQueryOSInfo(RTSYSOSINFO_RELEASE, szInfo, sizeof(szInfo));
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync VboxServiceWriteProp(g_VMInfoGuestPropSvcClientID, "GuestInfo/OS/Release", szInfo);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync rc = RTSystemQueryOSInfo(RTSYSOSINFO_VERSION, szInfo, sizeof(szInfo));
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync VboxServiceWriteProp(g_VMInfoGuestPropSvcClientID, "GuestInfo/OS/Version", szInfo);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync rc = RTSystemQueryOSInfo(RTSYSOSINFO_SERVICE_PACK, szInfo, sizeof(szInfo));
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync VboxServiceWriteProp(g_VMInfoGuestPropSvcClientID, "GuestInfo/OS/ServicePack", szInfo);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync /* Retrieve version information about Guest Additions and installed files (components). */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#ifdef RT_OS_WINDOWS
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync rc = VboxServiceWinGetAddsVersion(g_VMInfoGuestPropSvcClientID);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync rc = VboxServiceWinGetComponentVersions(g_VMInfoGuestPropSvcClientID);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#else
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync /* VboxServiceGetAddsVersion !RT_OS_WINDOWS */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync VboxServiceWriteProp(g_VMInfoGuestPropSvcClientID, "GuestAdd/Version", VBOX_VERSION_STRING);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync char szRevision[32];
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync RTStrPrintf(szRevision, sizeof(szRevision), "%u", VBOX_SVN_REV);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync VboxServiceWriteProp(g_VMInfoGuestPropSvcClientID, "GuestAdd/Revision", szRevision);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#endif
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync /* Now enter the loop retrieving runtime data continuously. */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync unsigned cErrors = 0;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync for (;;)
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync {
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync /* Enumerate logged in users. */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync uint32_t uiUserCount = 0;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync char szUserList[4096] = {0};
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#ifdef RT_OS_WINDOWS
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync #ifndef TARGET_NT4
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync PLUID pSessions = NULL;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync ULONG ulCount = 0;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync NTSTATUS r = 0;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync char* pszTemp = NULL;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync /* This function can report stale or orphaned interactive logon sessions of already logged
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync off users (especially in Windows 2000). */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync r = ::LsaEnumerateLogonSessions(&ulCount, &pSessions);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync VBoxServiceVerbose(3, "Users: Found %ld users.\n", ulCount);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync if (r != STATUS_SUCCESS)
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync {
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync VBoxServiceError("LsaEnumerate failed %lu\n", LsaNtStatusToWinError(r));
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync return 1;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync }
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync PLUID pLuid = NULL;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync DWORD dwNumOfProcLUIDs = VboxServiceVMInfoWinGetLUIDsFromProcesses(&pLuid);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync VBOXSERVICEVMINFOUSER userInfo;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync ZeroMemory (&userInfo, sizeof(VBOXSERVICEVMINFOUSER));
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync for (int i = 0; i<(int)ulCount; i++)
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync {
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync if (VboxServiceVMInfoWinIsLoggedIn(&userInfo, &pSessions[i], pLuid, dwNumOfProcLUIDs))
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync {
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync if (uiUserCount > 0)
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync strcat (szUserList, ",");
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync uiUserCount++;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync RTUtf16ToUtf8(userInfo.szUser, &pszTemp);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync strcat(szUserList, pszTemp);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync RTMemFree(pszTemp);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync }
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync }
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync if (NULL != pLuid)
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync ::LocalFree (pLuid);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync ::LsaFreeReturnBuffer(pSessions);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync #endif /* TARGET_NT4 */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#else
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync utmp* ut_user;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync rc = utmpname(UTMP_FILE);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync if (rc != 0)
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync {
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync VBoxServiceError("Could not set UTMP file! Error: %ld", errno);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync }
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync setutent();
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync while ((ut_user=getutent()))
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync {
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync /* Make sure we don't add user names which are not
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync * part of type USER_PROCESS and don't add same users twice. */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync if ( (ut_user->ut_type == USER_PROCESS)
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync && (strstr(szUserList, ut_user->ut_user) == NULL))
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync {
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync /** @todo Do we really want to filter out double user names? (Same user logged in twice) */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync if (uiUserCount > 0)
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync strcat(szUserList, ",");
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync strcat(szUserList, ut_user->ut_user);
359f2915f947abde1bba4358eada89941ee87cccvboxsync uiUserCount++;
359f2915f947abde1bba4358eada89941ee87cccvboxsync }
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync }
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync endutent();
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#endif /* !RT_OS_WINDOWS */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync VboxServiceWriteProp(g_VMInfoGuestPropSvcClientID, "GuestInfo/OS/LoggedInUsersList", (uiUserCount > 0) ? szUserList : NULL);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync VboxServiceWritePropInt(g_VMInfoGuestPropSvcClientID, "GuestInfo/OS/LoggedInUsers", uiUserCount);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync if (g_VMInfoLoggedInUsers != uiUserCount || g_VMInfoLoggedInUsers == UINT32_MAX)
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync {
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync /* Update this property ONLY if there is a real change from no users to
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync * users or vice versa. The only exception is that the initialization
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync * forces an update, but only once. This ensures consistent property
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync * settings even if the VM aborted previously. */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync if (uiUserCount == 0)
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync VboxServiceWriteProp(g_VMInfoGuestPropSvcClientID, "GuestInfo/OS/NoLoggedInUsers", "true");
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync else if (g_VMInfoLoggedInUsers == 0)
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync VboxServiceWriteProp(g_VMInfoGuestPropSvcClientID, "GuestInfo/OS/NoLoggedInUsers", "false");
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync }
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync g_VMInfoLoggedInUsers = uiUserCount;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync /* Get network configuration. */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync /** @todo Throw this code into a separate function/module? */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync int nNumInterfaces = 0;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#ifdef RT_OS_WINDOWS
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync SOCKET sd = WSASocket(AF_INET, SOCK_DGRAM, 0, 0, 0, 0);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync if (sd == SOCKET_ERROR) /* Socket invalid. */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync {
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync VBoxServiceError("Failed to get a socket: Error %d\n", WSAGetLastError());
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync return -1;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync }
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync INTERFACE_INFO InterfaceList[20] = {0};
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync unsigned long nBytesReturned = 0;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync if (WSAIoctl(sd,
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync SIO_GET_INTERFACE_LIST,
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync 0,
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync 0,
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync &InterfaceList,
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync sizeof(InterfaceList),
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync &nBytesReturned,
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync 0,
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync 0) == SOCKET_ERROR)
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync {
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync VBoxServiceError("Failed to WSAIoctl() on socket: Error: %d\n", WSAGetLastError());
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync return -1;
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync }
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync nNumInterfaces = nBytesReturned / sizeof(INTERFACE_INFO);
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync#else
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync int sd = socket(AF_INET, SOCK_DGRAM, 0);
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync if (sd < 0) /* Socket invalid. */
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync {
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync VBoxServiceError("Failed to get a socket: Error %d\n", errno);
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync return -1;
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync }
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync ifconf ifcfg;
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync char buffer[1024] = {0};
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync ifcfg.ifc_len = sizeof(buffer);
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync ifcfg.ifc_buf = buffer;
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync if (ioctl(sd, SIOCGIFCONF, &ifcfg) < 0)
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync {
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync VBoxServiceError("Failed to ioctl(SIOCGIFCONF) on socket: Error %d\n", errno);
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync return -1;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync }
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync ifreq* ifrequest = ifcfg.ifc_req;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync ifreq *ifreqitem = NULL;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync nNumInterfaces = ifcfg.ifc_len / sizeof(ifreq);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#endif
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync char szPropPath [FILENAME_MAX] = {0};
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync char szTemp [FILENAME_MAX] = {0};
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync int iCurIface = 0;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync RTStrPrintf(szPropPath, sizeof(szPropPath), "GuestInfo/Net/Count");
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync VboxServiceWritePropInt(g_VMInfoGuestPropSvcClientID, szPropPath, (nNumInterfaces > 1 ? nNumInterfaces-1 : 0));
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync /** @todo Use GetAdaptersInfo() and GetAdapterAddresses (IPv4 + IPv6) for more information. */
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync for (int i = 0; i < nNumInterfaces; ++i)
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync {
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync sockaddr_in *pAddress;
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync u_long nFlags = 0;
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync#ifdef RT_OS_WINDOWS
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync if (InterfaceList[i].iiFlags & IFF_LOOPBACK) /* Skip loopback device. */
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync continue;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync nFlags = InterfaceList[i].iiFlags;
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync pAddress = (sockaddr_in *)&(InterfaceList[i].iiAddress);
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync#else
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync if (ioctl(sd, SIOCGIFFLAGS, &ifrequest[i]) < 0)
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync {
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync VBoxServiceError("Failed to ioctl(SIOCGIFFLAGS) on socket: Error %d\n", errno);
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync return -1;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync }
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync if (ifrequest[i].ifr_flags & IFF_LOOPBACK) /* Skip loopback device. */
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync continue;
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync nFlags = ifrequest[i].ifr_flags;
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync pAddress = ((sockaddr_in *)&ifrequest[i].ifr_addr);
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync#endif
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync Assert(pAddress);
0a7c9cc36ee176228eab4150144ad2561b0c4647vboxsync RTStrPrintf(szPropPath, sizeof(szPropPath), "GuestInfo/Net/%d/V4/IP", iCurIface);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync VboxServiceWriteProp(g_VMInfoGuestPropSvcClientID, szPropPath, inet_ntoa(pAddress->sin_addr));
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#ifdef RT_OS_WINDOWS
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync pAddress = (sockaddr_in *) & (InterfaceList[i].iiBroadcastAddress);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#else
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync if (ioctl(sd, SIOCGIFBRDADDR, &ifrequest[i]) < 0)
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync {
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync VBoxServiceError("Failed to ioctl(SIOCGIFBRDADDR) on socket: Error %d\n", errno);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync return -1;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync }
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync pAddress = (sockaddr_in *)&ifrequest[i].ifr_broadaddr;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#endif
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync RTStrPrintf(szPropPath, sizeof(szPropPath), "GuestInfo/Net/%d/V4/Broadcast", iCurIface);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync VboxServiceWriteProp(g_VMInfoGuestPropSvcClientID, szPropPath, inet_ntoa(pAddress->sin_addr));
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#ifdef RT_OS_WINDOWS
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync pAddress = (sockaddr_in *)&(InterfaceList[i].iiNetmask);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#else
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync if (ioctl(sd, SIOCGIFNETMASK, &ifrequest[i]) < 0)
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync {
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync VBoxServiceError("Failed to ioctl(SIOCGIFBRDADDR) on socket: Error %d\n", errno);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync return -1;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync }
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync #ifdef RT_OS_SOLARIS
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync pAddress = (sockaddr_in *)&ifrequest[i].ifr_addr;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync #else
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync pAddress = (sockaddr_in *)&ifrequest[i].ifr_netmask;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync #endif
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#endif
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync RTStrPrintf(szPropPath, sizeof(szPropPath), "GuestInfo/Net/%d/V4/Netmask", iCurIface);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync VboxServiceWriteProp(g_VMInfoGuestPropSvcClientID, szPropPath, inet_ntoa(pAddress->sin_addr));
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync if (nFlags & IFF_UP)
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync RTStrPrintf(szTemp, sizeof(szTemp), "Up");
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync else
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync RTStrPrintf(szTemp, sizeof(szTemp), "Down");
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync RTStrPrintf(szPropPath, sizeof(szPropPath), "GuestInfo/Net/%d/Status", iCurIface);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync VboxServiceWriteProp(g_VMInfoGuestPropSvcClientID, szPropPath, szTemp);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync iCurIface++;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync }
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#ifdef RT_OS_WINDOWS
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync if (sd) closesocket(sd);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#else
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync if (sd) close(sd);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#endif /* !RT_OS_WINDOWS */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync /*
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync * Block for a while.
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync *
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync * The event semaphore takes care of ignoring interruptions and it
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync * allows us to implement service wakeup later.
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync if (*pfShutdown)
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync break;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync int rc2 = RTSemEventMultiWait(g_VMInfoEvent, g_VMInfoInterval);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync if (*pfShutdown)
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync break;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync if (rc2 != VERR_TIMEOUT && RT_FAILURE(rc2))
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync {
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync VBoxServiceError("RTSemEventMultiWait failed; rc2=%Rrc\n", rc2);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync rc = rc2;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync break;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync }
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync }
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#ifdef RT_OS_WINDOWS
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync WSACleanup();
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync#endif /* !RT_OS_WINDOWS */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync RTSemEventMultiDestroy(g_VMInfoEvent);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync g_VMInfoEvent = NIL_RTSEMEVENTMULTI;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync return rc;
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync}
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync/** @copydoc VBOXSERVICE::pfnStop */
359f2915f947abde1bba4358eada89941ee87cccvboxsyncstatic DECLCALLBACK(void) VBoxServiceVMInfoStop(void)
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync{
359f2915f947abde1bba4358eada89941ee87cccvboxsync RTSemEventMultiSignal(g_VMInfoEvent);
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync}
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
359f2915f947abde1bba4358eada89941ee87cccvboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync/** @copydoc VBOXSERVICE::pfnTerm */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsyncstatic DECLCALLBACK(void) VBoxServiceVMInfoTerm(void)
359f2915f947abde1bba4358eada89941ee87cccvboxsync{
359f2915f947abde1bba4358eada89941ee87cccvboxsync int rc;
359f2915f947abde1bba4358eada89941ee87cccvboxsync
359f2915f947abde1bba4358eada89941ee87cccvboxsync if (g_VMInfoEvent != NIL_RTSEMEVENTMULTI)
359f2915f947abde1bba4358eada89941ee87cccvboxsync {
359f2915f947abde1bba4358eada89941ee87cccvboxsync /** @todo temporary solution: Zap all values which are not valid
359f2915f947abde1bba4358eada89941ee87cccvboxsync * anymore when VM goes down (reboot/shutdown ). Needs to
359f2915f947abde1bba4358eada89941ee87cccvboxsync * be replaced with "temporary properties" later.
359f2915f947abde1bba4358eada89941ee87cccvboxsync *
359f2915f947abde1bba4358eada89941ee87cccvboxsync * @todo r=bird: This code isn't called on non-Windows systems. We need
359f2915f947abde1bba4358eada89941ee87cccvboxsync * a more formal way of shutting down the service for that to work.
359f2915f947abde1bba4358eada89941ee87cccvboxsync */
359f2915f947abde1bba4358eada89941ee87cccvboxsync rc = VboxServiceWriteProp(g_VMInfoGuestPropSvcClientID, "GuestInfo/OS/LoggedInUsersList", NULL);
359f2915f947abde1bba4358eada89941ee87cccvboxsync rc = VboxServiceWritePropInt(g_VMInfoGuestPropSvcClientID, "GuestInfo/OS/LoggedInUsers", 0);
359f2915f947abde1bba4358eada89941ee87cccvboxsync if (g_VMInfoLoggedInUsers > 0)
359f2915f947abde1bba4358eada89941ee87cccvboxsync VboxServiceWriteProp(g_VMInfoGuestPropSvcClientID, "GuestInfo/OS/NoLoggedInUsers", "true");
359f2915f947abde1bba4358eada89941ee87cccvboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync const char *apszPat[1] = { "/VirtualBox/GuestInfo/Net/*" };
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync rc = VbglR3GuestPropDelSet(g_VMInfoGuestPropSvcClientID, &apszPat[0], RT_ELEMENTS(apszPat));
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync rc = VboxServiceWritePropInt(g_VMInfoGuestPropSvcClientID, "GuestInfo/Net/Count", 0);
359f2915f947abde1bba4358eada89941ee87cccvboxsync
359f2915f947abde1bba4358eada89941ee87cccvboxsync /* Disconnect from guest properties service. */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync rc = VbglR3GuestPropDisconnect(g_VMInfoGuestPropSvcClientID);
359f2915f947abde1bba4358eada89941ee87cccvboxsync if (RT_FAILURE(rc))
359f2915f947abde1bba4358eada89941ee87cccvboxsync VBoxServiceError("Failed to disconnect from guest property service! Error: %Rrc\n", rc);
359f2915f947abde1bba4358eada89941ee87cccvboxsync g_VMInfoGuestPropSvcClientID = 0;
359f2915f947abde1bba4358eada89941ee87cccvboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync RTSemEventMultiDestroy(g_VMInfoEvent);
359f2915f947abde1bba4358eada89941ee87cccvboxsync g_VMInfoEvent = NIL_RTSEMEVENTMULTI;
359f2915f947abde1bba4358eada89941ee87cccvboxsync }
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync}
359f2915f947abde1bba4358eada89941ee87cccvboxsync
359f2915f947abde1bba4358eada89941ee87cccvboxsync
359f2915f947abde1bba4358eada89941ee87cccvboxsync/**
359f2915f947abde1bba4358eada89941ee87cccvboxsync * The 'vminfo' service description.
359f2915f947abde1bba4358eada89941ee87cccvboxsync */
359f2915f947abde1bba4358eada89941ee87cccvboxsyncVBOXSERVICE g_VMInfo =
359f2915f947abde1bba4358eada89941ee87cccvboxsync{
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync /* pszName. */
359f2915f947abde1bba4358eada89941ee87cccvboxsync "vminfo",
359f2915f947abde1bba4358eada89941ee87cccvboxsync /* pszDescription. */
359f2915f947abde1bba4358eada89941ee87cccvboxsync "Virtual Machine Information",
359f2915f947abde1bba4358eada89941ee87cccvboxsync /* pszUsage. */
359f2915f947abde1bba4358eada89941ee87cccvboxsync "[--vminfo-interval <ms>]"
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync ,
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync /* pszOptions. */
359f2915f947abde1bba4358eada89941ee87cccvboxsync " --vminfo-interval Specifies the interval at which to retrieve the\n"
359f2915f947abde1bba4358eada89941ee87cccvboxsync " VM information. The default is 10000 ms.\n"
359f2915f947abde1bba4358eada89941ee87cccvboxsync ,
359f2915f947abde1bba4358eada89941ee87cccvboxsync /* methods */
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync VBoxServiceVMInfoPreInit,
359f2915f947abde1bba4358eada89941ee87cccvboxsync VBoxServiceVMInfoOption,
359f2915f947abde1bba4358eada89941ee87cccvboxsync VBoxServiceVMInfoInit,
359f2915f947abde1bba4358eada89941ee87cccvboxsync VBoxServiceVMInfoWorker,
359f2915f947abde1bba4358eada89941ee87cccvboxsync VBoxServiceVMInfoStop,
2b73ea648457a8fb1ec027d1eeea63f879dad507vboxsync VBoxServiceVMInfoTerm
359f2915f947abde1bba4358eada89941ee87cccvboxsync};
359f2915f947abde1bba4358eada89941ee87cccvboxsync
359f2915f947abde1bba4358eada89941ee87cccvboxsync