/**
 * Try adjust the time using adjtime or similar.
 *
 * @returns true on success, false on failure.
 *
 * @param   pDrift              The time adjustment.
 */
static void VBoxServiceTimeSyncSet(PCRTTIMESPEC pDrift)
{
    /*
     * Query the current time, adjust it by adding the drift and set it.
     */
    RTTIMESPEC NewGuestTime;
    int rc = RTTimeSet(RTTimeSpecAdd(RTTimeNow(&NewGuestTime), pDrift));
    if (RT_SUCCESS(rc))
    {
        /* Succeeded - reset the error count and log the change. */
        g_cTimeSyncErrors = 0;

        if (g_cVerbosity >= 1)
        {
            char        sz[64];
            RTTIME      Time;
            VBoxServiceVerbose(1, "time set to %s\n",
                               RTTimeToString(RTTimeExplode(&Time, &NewGuestTime), sz, sizeof(sz)));
#ifdef DEBUG
            RTTIMESPEC  Tmp;
            if (g_cVerbosity >= 3)
                VBoxServiceVerbose(3, "        now %s\n",
                                   RTTimeToString(RTTimeExplode(&Time, RTTimeNow(&Tmp)), sz, sizeof(sz)));
#endif
        }
    }
    else if (g_cTimeSyncErrors++ < 10)
        VBoxServiceError("VBoxServiceTimeSyncSet: RTTimeSet(%RDtimespec) failed: %Rrc\n", &NewGuestTime, rc);
}
Exemplo n.º 2
0
static void benchExecute()
{
    SDL_Rect rect = { 0, 0, (Uint16)guGuestXRes, (Uint16)guGuestYRes };
    RTTIMESPEC t1, t2;

    RTTimeNow(&t1);
    for (unsigned i=0; i<guLoop; i++)
    {
#ifdef VBOX_OPENGL
        if (!gfOpenGL)
        {
#endif
            /* SDL backend */
            checkSDL("SDL_BlitSurface", SDL_BlitSurface(gSurfVRAM, &rect, gScreen, &rect));
            if ((gScreen->flags & SDL_HWSURFACE) == 0)
                SDL_UpdateRect(gScreen, rect.x, rect.y, rect.w, rect.h);
#ifdef VBOX_OPENGL
        }
        else
        {
            /* OpenGL backend */
            glBindTexture(GL_TEXTURE_2D, gTexture);
            glPixelStorei(GL_UNPACK_SKIP_PIXELS, rect.x);
            glPixelStorei(GL_UNPACK_SKIP_ROWS,   rect.y);
            glPixelStorei(GL_UNPACK_ROW_LENGTH,  gSurfVRAM->pitch / gSurfVRAM->format->BytesPerPixel);
            switch (gSurfVRAM->format->BitsPerPixel)
            {
                case 16: glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, rect.w, rect.h,
                                         GL_RGB, GL_UNSIGNED_SHORT_5_6_5, gSurfVRAM->pixels);
                         break;
                case 24: glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, rect.w, rect.h,
                                         GL_BGR, GL_UNSIGNED_BYTE, gSurfVRAM->pixels);
                         break;
                case 32: glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, rect.w, rect.h,
                                         GL_BGRA, GL_UNSIGNED_BYTE, gSurfVRAM->pixels);
                         break;
                default: RTPrintf("BitsPerPixel=%d?\n", gSurfVRAM->format->BitsPerPixel);
                         return;
            }
            GLfloat tx = (GLfloat)((float)rect.w) / guTextureWidth;
            GLfloat ty = (GLfloat)((float)rect.h) / guTextureHeight;
            glBegin(GL_QUADS);
            glColor4f(1.0, 1.0, 1.0, 1.0);
            glTexCoord2f(0.0, 0.0);  glVertex2i(rect.x,          rect.y         );
            glTexCoord2f(0.0,  ty);  glVertex2i(rect.x,          rect.y + rect.h);
            glTexCoord2f(tx,   ty);  glVertex2i(rect.x + rect.w, rect.y + rect.h);
            glTexCoord2f(tx,  0.0);  glVertex2i(rect.x + rect.w, rect.y         );
            glEnd();
            glFlush();
        }
#endif
    }
    RTTimeNow(&t2);
    int64_t ms = RTTimeSpecGetMilli(&t2) - RTTimeSpecGetMilli(&t1);
    printf("  %.1fms/frame\n", (double)ms / guLoop);
}
/**
 * This tries to find the UTC offset for a given timespec.
 *
 * It does probably not take into account changes in daylight
 * saving over the years or similar stuff.
 *
 * @returns UTC offset in nanoseconds.
 * @param   pTime           The time.
 * @param   fCurrentTime    Whether the input is current time or not.
 *                          This is for avoid infinit recursion on errors in the fallback path.
 */
static int64_t rtTimeLocalUTCOffset(PCRTTIMESPEC pTime, bool fCurrentTime)
{
    RTTIMESPEC Fallback;

    /*
     * Convert to time_t.
     */
    int64_t i64UnixTime = RTTimeSpecGetSeconds(pTime);
    time_t UnixTime = i64UnixTime;
    if (UnixTime != i64UnixTime)
        return fCurrentTime ? 0 : rtTimeLocalUTCOffset(RTTimeNow(&Fallback), true);

    /*
     * Explode it as both local and uct time.
     */
    struct tm TmLocal;
    if (    !localtime_r(&UnixTime, &TmLocal)
        ||  !TmLocal.tm_year)
        return fCurrentTime ? 0 : rtTimeLocalUTCOffset(RTTimeNow(&Fallback), true);
    struct tm TmUct;
    if (!gmtime_r(&UnixTime, &TmUct))
        return fCurrentTime ? 0 : rtTimeLocalUTCOffset(RTTimeNow(&Fallback), true);

    /*
     * Calc the difference (if any).
     * We ASSUME that the difference is less that 24 hours.
     */
    if (    TmLocal.tm_hour == TmUct.tm_hour
        &&  TmLocal.tm_min  == TmUct.tm_min
        &&  TmLocal.tm_sec  == TmUct.tm_sec
        &&  TmLocal.tm_mday == TmUct.tm_mday)
        return 0;

    int LocalSecs = TmLocal.tm_hour * 3600
                  + TmLocal.tm_min * 60
                  + TmLocal.tm_sec;
    int UctSecs   = TmUct.tm_hour * 3600
                  + TmUct.tm_min * 60
                  + TmUct.tm_sec;
    if (TmLocal.tm_mday != TmUct.tm_mday)
    {
        if (    (   TmLocal.tm_mday > TmUct.tm_mday
                 && TmUct.tm_mday != 1)
            ||  TmLocal.tm_mday == 1)
            LocalSecs += 24*60*60;
        else
            UctSecs   += 24*60*60;
    }

    return (LocalSecs - UctSecs) * INT64_C(1000000000);
}
Exemplo n.º 4
0
HRESULT Guest::facilityUpdate(VBoxGuestFacilityType enmFacility, VBoxGuestFacilityStatus enmStatus)
{
    ComAssertRet(enmFacility < INT32_MAX, E_INVALIDARG);

    HRESULT rc;
    RTTIMESPEC tsNow;
    RTTimeNow(&tsNow);

    FacilityMapIter it = mData.mFacilityMap.find((AdditionsFacilityType_T)enmFacility);
    if (it != mData.mFacilityMap.end())
    {
        AdditionsFacility *pFac = it->second;
        rc = pFac->update((AdditionsFacilityStatus_T)enmStatus, tsNow);
    }
    else
    {
        ComObjPtr<AdditionsFacility> pFacility;
        pFacility.createObject();
        ComAssert(!pFacility.isNull());
        rc = pFacility->init(this,
                             (AdditionsFacilityType_T)enmFacility,
                             (AdditionsFacilityStatus_T)enmStatus);
        if (SUCCEEDED(rc))
            mData.mFacilityMap.insert(std::make_pair((AdditionsFacilityType_T)enmFacility, pFacility));
    }

    LogFlowFunc(("Returned with rc=%Rrc\n"));
    return rc;
}
Exemplo n.º 5
0
static int vbglR3DnDCreateDropDir(char* pszDropDir, size_t cbSize)
{
    /* Validate input */
    AssertPtrReturn(pszDropDir, VERR_INVALID_POINTER);
    AssertReturn(cbSize,        VERR_INVALID_PARAMETER);

    /* Get the users document directory (usually $HOME/Documents). */
    int rc = RTPathUserDocuments(pszDropDir, cbSize);
    if (RT_FAILURE(rc))
        return rc;
    /* Append our base drop directory. */
    rc = RTPathAppend(pszDropDir, cbSize, "VirtualBox Dropped Files");
    if (RT_FAILURE(rc))
        return rc;
    /* Create it when necessary. */
    if (!RTDirExists(pszDropDir))
    {
        rc = RTDirCreateFullPath(pszDropDir, RTFS_UNIX_IRWXU);
        if (RT_FAILURE(rc))
            return rc;
    }
    /* The actually drop directory consist of the current time stamp and a
     * unique number when necessary. */
    char pszTime[64];
    RTTIMESPEC time;
    if (!RTTimeSpecToString(RTTimeNow(&time), pszTime, sizeof(pszTime)))
        return VERR_BUFFER_OVERFLOW;
    rc = RTPathAppend(pszDropDir, cbSize, pszTime);
    if (RT_FAILURE(rc))
        return rc;

    /* Create it (only accessible by the current user) */
    return RTDirCreateUniqueNumbered(pszDropDir, cbSize, RTFS_UNIX_IRWXU, 3, '-');
}
Exemplo n.º 6
0
/**
 * Reports Guest Additions API and OS version.
 *
 * Called whenever the Additions issue a guest version report request or the VM
 * is reset.
 *
 * @param   pInterface          Pointer to this interface.
 * @param   guestInfo           Pointer to guest information structure.
 * @thread  The emulation thread.
 */
DECLCALLBACK(void) vmmdevUpdateGuestInfo(PPDMIVMMDEVCONNECTOR pInterface, const VBoxGuestInfo *guestInfo)
{
    PDRVMAINVMMDEV pDrv = PDMIVMMDEVCONNECTOR_2_MAINVMMDEV(pInterface);

    Assert(guestInfo);
    if (!guestInfo)
        return;

    Console *pConsole = pDrv->pVMMDev->getParent();

    /* Store that information in IGuest */
    Guest* guest = pConsole->getGuest();
    Assert(guest);
    if (!guest)
        return;

    if (guestInfo->interfaceVersion != 0)
    {
        char version[16];
        RTStrPrintf(version, sizeof(version), "%d", guestInfo->interfaceVersion);
        guest->setAdditionsInfo(Bstr(version), guestInfo->osType);

        /*
         * Tell the console interface about the event
         * so that it can notify its consumers.
         */
        pConsole->onAdditionsStateChange();

        if (guestInfo->interfaceVersion < VMMDEV_VERSION)
            pConsole->onAdditionsOutdated();
    }
    else
    {
        /*
         * The guest additions was disabled because of a reset
         * or driver unload.
         */
        guest->setAdditionsInfo(Bstr(), guestInfo->osType); /* Clear interface version + OS type. */
        /** @todo Would be better if GuestImpl.cpp did all this in the above method call
         *        while holding down the. */
        guest->setAdditionsInfo2(0, "", 0,  0); /* Clear Guest Additions version. */
        RTTIMESPEC TimeSpecTS;
        RTTimeNow(&TimeSpecTS);
        guest->setAdditionsStatus(VBoxGuestFacilityType_All, VBoxGuestFacilityStatus_Inactive, 0 /*fFlags*/, &TimeSpecTS);
        pConsole->onAdditionsStateChange();
    }
}
Exemplo n.º 7
0
/**
 * Sets the supported features (and whether they are active or not).
 *
 * @param   fCaps       Guest capability bit mask (VMMDEV_GUEST_SUPPORTS_XXX).
 */
void Guest::i_setSupportedFeatures(uint32_t aCaps)
{
    AutoCaller autoCaller(this);
    AssertComRCReturnVoid(autoCaller.rc());

    AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);

    /** @todo A nit: The timestamp is wrong on saved state restore. Would be better
     *  to move the graphics and seamless capability -> facility translation to
     *  VMMDev so this could be saved.  */
    RTTIMESPEC TimeSpecTS;
    RTTimeNow(&TimeSpecTS);

    i_facilityUpdate(VBoxGuestFacilityType_Seamless,
                     aCaps & VMMDEV_GUEST_SUPPORTS_SEAMLESS ? VBoxGuestFacilityStatus_Active : VBoxGuestFacilityStatus_Inactive,
                     0 /*fFlags*/, &TimeSpecTS);
    /** @todo Add VMMDEV_GUEST_SUPPORTS_GUEST_HOST_WINDOW_MAPPING */
}
Exemplo n.º 8
0
Arquivo: s3.cpp Projeto: mcenirm/vbox
static char* rtS3DateHeader()
{
    /* Date header entry */
    RTTIMESPEC TimeSpec;
    RTTIME Time;
    RTTimeExplode(&Time, RTTimeNow(&TimeSpec));

    static const char s_apszDayNms[7][4] = { "Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun" };
    static const char s_apszMonthNms[1+12][4] =
    { "???", "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" };
    char *pszDate;
    RTStrAPrintf(&pszDate, "Date: %s, %02u %s %04d %02u:%02u:%02u UTC",
                 s_apszDayNms[Time.u8WeekDay],
                 Time.u8MonthDay,
                 s_apszMonthNms[Time.u8Month],
                 Time.i32Year,
                 Time.u8Hour,
                 Time.u8Minute,
                 Time.u8Second);

    return pszDate;
}
Exemplo n.º 9
0
/**
 * @interface_method_impl{VBOXSERVICE,pfnWorker}
 */
DECLCALLBACK(int) vgsvcTimeSyncWorker(bool volatile *pfShutdown)
{
    RTTIME Time;
    char sz[64];
    int rc = VINF_SUCCESS;

    /*
     * Tell the control thread that it can continue spawning services.
     */
    RTThreadUserSignal(RTThreadSelf());

    /*
     * The Work Loop.
     */
    for (;;)
    {
        /*
         * Try get a reliable time reading.
         */
        int cTries = 3;
        do
        {
            /* query it. */
            RTTIMESPEC GuestNow0, GuestNow, HostNow;
            RTTimeNow(&GuestNow0);
            int rc2 = VbglR3GetHostTime(&HostNow);
            if (RT_FAILURE(rc2))
            {
                if (g_cTimeSyncErrors++ < 10)
                    VGSvcError("vgsvcTimeSyncWorker: VbglR3GetHostTime failed; rc2=%Rrc\n", rc2);
                break;
            }
            RTTimeNow(&GuestNow);

            /* calc latency and check if it's ok. */
            RTTIMESPEC GuestElapsed = GuestNow;
            RTTimeSpecSub(&GuestElapsed, &GuestNow0);
            if ((uint32_t)RTTimeSpecGetMilli(&GuestElapsed) < g_TimeSyncMaxLatency)
            {
                /*
                 * Set the time once after we were restored.
                 * (Of course only if the drift is bigger than MinAdjust)
                 */
                uint32_t TimeSyncSetThreshold = g_TimeSyncSetThreshold;
                if (g_fTimeSyncSetOnRestore)
                {
                    uint64_t idNewSession = g_idTimeSyncSession;
                    VbglR3GetSessionId(&idNewSession);
                    if (idNewSession != g_idTimeSyncSession)
                    {
                        VGSvcVerbose(3, "vgsvcTimeSyncWorker: The VM session ID changed, forcing resync.\n");
                        TimeSyncSetThreshold = 0;
                        g_idTimeSyncSession  = idNewSession;
                    }
                }

                /*
                 * Calculate the adjustment threshold and the current drift.
                 */
                uint32_t MinAdjust = RTTimeSpecGetMilli(&GuestElapsed) * g_TimeSyncLatencyFactor;
                if (MinAdjust < g_TimeSyncMinAdjust)
                    MinAdjust = g_TimeSyncMinAdjust;

                RTTIMESPEC Drift = HostNow;
                RTTimeSpecSub(&Drift, &GuestNow);
                if (RTTimeSpecGetMilli(&Drift) < 0)
                    MinAdjust += g_TimeSyncMinAdjust; /* extra buffer against moving time backwards. */

                RTTIMESPEC AbsDrift = Drift;
                RTTimeSpecAbsolute(&AbsDrift);
                if (g_cVerbosity >= 3)
                {
                    VGSvcVerbose(3, "vgsvcTimeSyncWorker: Host:    %s    (MinAdjust: %RU32 ms)\n",
                                 RTTimeToString(RTTimeExplode(&Time, &HostNow), sz, sizeof(sz)), MinAdjust);
                    VGSvcVerbose(3, "vgsvcTimeSyncWorker: Guest: - %s => %RDtimespec drift\n",
                                 RTTimeToString(RTTimeExplode(&Time, &GuestNow), sz, sizeof(sz)), &Drift);
                }

                uint32_t AbsDriftMilli = RTTimeSpecGetMilli(&AbsDrift);
                if (AbsDriftMilli > MinAdjust)
                {
                    /*
                     * Ok, the drift is above the threshold.
                     *
                     * Try a gradual adjustment first, if that fails or the drift is
                     * too big, fall back on just setting the time.
                     */

                    if (    AbsDriftMilli > TimeSyncSetThreshold
                        ||  g_fTimeSyncSetNext
                        ||  !vgsvcTimeSyncAdjust(&Drift))
                    {
                        vgsvcTimeSyncCancelAdjust();
                        vgsvcTimeSyncSet(&Drift);
                    }
                }
                else
                    vgsvcTimeSyncCancelAdjust();
                break;
            }
            VGSvcVerbose(3, "vgsvcTimeSyncWorker: %RDtimespec: latency too high (%RDtimespec) sleeping 1s\n", GuestElapsed);
            RTThreadSleep(1000);
        } while (--cTries > 0);

        /* Clear the set-next/set-start flag. */
        g_fTimeSyncSetNext = false;

        /*
         * Block for a while.
         *
         * The event semaphore takes care of ignoring interruptions and it
         * allows us to implement service wakeup later.
         */
        if (*pfShutdown)
            break;
        int rc2 = RTSemEventMultiWait(g_TimeSyncEvent, g_TimeSyncInterval);
        if (*pfShutdown)
            break;
        if (rc2 != VERR_TIMEOUT && RT_FAILURE(rc2))
        {
            VGSvcError("vgsvcTimeSyncWorker: RTSemEventMultiWait failed; rc2=%Rrc\n", rc2);
            rc = rc2;
            break;
        }
    }

    vgsvcTimeSyncCancelAdjust();
    RTSemEventMultiDestroy(g_TimeSyncEvent);
    g_TimeSyncEvent = NIL_RTSEMEVENTMULTI;
    return rc;
}
Exemplo n.º 10
0
/**
 * Release logger callback.
 *
 * @return  IPRT status code.
 * @param   pLoggerRelease
 * @param   enmPhase
 * @param   pfnLog
 */
static void VBoxServiceLogHeaderFooter(PRTLOGGER pLoggerRelease, RTLOGPHASE enmPhase, PFNRTLOGPHASEMSG pfnLog)
{
    /* Some introductory information. */
    static RTTIMESPEC s_TimeSpec;
    char szTmp[256];
    if (enmPhase == RTLOGPHASE_BEGIN)
        RTTimeNow(&s_TimeSpec);
    RTTimeSpecToString(&s_TimeSpec, szTmp, sizeof(szTmp));

    switch (enmPhase)
    {
    case RTLOGPHASE_BEGIN:
    {
        pfnLog(pLoggerRelease,
               "VBoxService %s r%s (verbosity: %d) %s (%s %s) release log\n"
               "Log opened %s\n",
               RTBldCfgVersion(), RTBldCfgRevisionStr(), g_cVerbosity, VBOX_BUILD_TARGET,
               __DATE__, __TIME__, szTmp);

        int vrc = RTSystemQueryOSInfo(RTSYSOSINFO_PRODUCT, szTmp, sizeof(szTmp));
        if (RT_SUCCESS(vrc) || vrc == VERR_BUFFER_OVERFLOW)
            pfnLog(pLoggerRelease, "OS Product: %s\n", szTmp);
        vrc = RTSystemQueryOSInfo(RTSYSOSINFO_RELEASE, szTmp, sizeof(szTmp));
        if (RT_SUCCESS(vrc) || vrc == VERR_BUFFER_OVERFLOW)
            pfnLog(pLoggerRelease, "OS Release: %s\n", szTmp);
        vrc = RTSystemQueryOSInfo(RTSYSOSINFO_VERSION, szTmp, sizeof(szTmp));
        if (RT_SUCCESS(vrc) || vrc == VERR_BUFFER_OVERFLOW)
            pfnLog(pLoggerRelease, "OS Version: %s\n", szTmp);
        if (RT_SUCCESS(vrc) || vrc == VERR_BUFFER_OVERFLOW)
            pfnLog(pLoggerRelease, "OS Service Pack: %s\n", szTmp);

        /* the package type is interesting for Linux distributions */
        char szExecName[RTPATH_MAX];
        char *pszExecName = RTProcGetExecutablePath(szExecName, sizeof(szExecName));
        pfnLog(pLoggerRelease,
               "Executable: %s\n"
               "Process ID: %u\n"
               "Package type: %s"
#ifdef VBOX_OSE
               " (OSE)"
#endif
               "\n",
               pszExecName ? pszExecName : "unknown",
               RTProcSelf(),
               VBOX_PACKAGE_STRING);
        break;
    }

    case RTLOGPHASE_PREROTATE:
        pfnLog(pLoggerRelease, "Log rotated - Log started %s\n", szTmp);
        break;

    case RTLOGPHASE_POSTROTATE:
        pfnLog(pLoggerRelease, "Log continuation - Log started %s\n", szTmp);
        break;

    case RTLOGPHASE_END:
        pfnLog(pLoggerRelease, "End of log file - Log started %s\n", szTmp);
        break;

    default:
        /* nothing */
        ;
    }
}
Exemplo n.º 11
0
static void vboxHeaderFooter(PRTLOGGER pReleaseLogger, RTLOGPHASE enmPhase, PFNRTLOGPHASEMSG pfnLog)
{
    /* some introductory information */
    static RTTIMESPEC s_TimeSpec;
    char szTmp[256];
    if (enmPhase == RTLOGPHASE_BEGIN)
        RTTimeNow(&s_TimeSpec);
    RTTimeSpecToString(&s_TimeSpec, szTmp, sizeof(szTmp));

    switch (enmPhase)
    {
        case RTLOGPHASE_BEGIN:
        {
            bool fOldBuffered = RTLogSetBuffering(pReleaseLogger, true /*fBuffered*/);
            pfnLog(pReleaseLogger,
                   "VirtualBox %s %s r%u %s (%s %s) release log\n"
#ifdef VBOX_BLEEDING_EDGE
                   "EXPERIMENTAL build " VBOX_BLEEDING_EDGE "\n"
#endif
                   "Log opened %s\n",
                   g_pszLogEntity, VBOX_VERSION_STRING, RTBldCfgRevision(),
                   RTBldCfgTargetDotArch(), __DATE__, __TIME__, szTmp);

            int vrc = RTSystemQueryOSInfo(RTSYSOSINFO_PRODUCT, szTmp, sizeof(szTmp));
            if (RT_SUCCESS(vrc) || vrc == VERR_BUFFER_OVERFLOW)
                pfnLog(pReleaseLogger, "OS Product: %s\n", szTmp);
            vrc = RTSystemQueryOSInfo(RTSYSOSINFO_RELEASE, szTmp, sizeof(szTmp));
            if (RT_SUCCESS(vrc) || vrc == VERR_BUFFER_OVERFLOW)
                pfnLog(pReleaseLogger, "OS Release: %s\n", szTmp);
            vrc = RTSystemQueryOSInfo(RTSYSOSINFO_VERSION, szTmp, sizeof(szTmp));
            if (RT_SUCCESS(vrc) || vrc == VERR_BUFFER_OVERFLOW)
                pfnLog(pReleaseLogger, "OS Version: %s\n", szTmp);
            vrc = RTSystemQueryOSInfo(RTSYSOSINFO_SERVICE_PACK, szTmp, sizeof(szTmp));
            if (RT_SUCCESS(vrc) || vrc == VERR_BUFFER_OVERFLOW)
                pfnLog(pReleaseLogger, "OS Service Pack: %s\n", szTmp);

            vrc = RTSystemQueryDmiString(RTSYSDMISTR_PRODUCT_NAME, szTmp, sizeof(szTmp));
            if (RT_SUCCESS(vrc) || vrc == VERR_BUFFER_OVERFLOW)
                pfnLog(pReleaseLogger, "DMI Product Name: %s\n", szTmp);
            vrc = RTSystemQueryDmiString(RTSYSDMISTR_PRODUCT_VERSION, szTmp, sizeof(szTmp));
            if (RT_SUCCESS(vrc) || vrc == VERR_BUFFER_OVERFLOW)
                pfnLog(pReleaseLogger, "DMI Product Version: %s\n", szTmp);

            uint64_t cbHostRam = 0, cbHostRamAvail = 0;
            vrc = RTSystemQueryTotalRam(&cbHostRam);
            if (RT_SUCCESS(vrc))
                vrc = RTSystemQueryAvailableRam(&cbHostRamAvail);
            if (RT_SUCCESS(vrc))
                pfnLog(pReleaseLogger, "Host RAM: %lluMB RAM, available: %lluMB\n",
                       cbHostRam / _1M, cbHostRamAvail / _1M);

            /* the package type is interesting for Linux distributions */
            char szExecName[RTPATH_MAX];
            char *pszExecName = RTProcGetExecutablePath(szExecName, sizeof(szExecName));
            pfnLog(pReleaseLogger,
                   "Executable: %s\n"
                   "Process ID: %u\n"
                   "Package type: %s"
#ifdef VBOX_OSE
                   " (OSE)"
#endif
                   "\n",
                   pszExecName ? pszExecName : "unknown",
                   RTProcSelf(),
                   VBOX_PACKAGE_STRING);
            RTLogSetBuffering(pReleaseLogger, fOldBuffered);
            break;
        }
        case RTLOGPHASE_PREROTATE:
            pfnLog(pReleaseLogger, "Log rotated - Log started %s\n", szTmp);
            break;

        case RTLOGPHASE_POSTROTATE:
            pfnLog(pReleaseLogger, "Log continuation - Log started %s\n", szTmp);
            break;

        case RTLOGPHASE_END:
            pfnLog(pReleaseLogger, "End of log file - Log started %s\n", szTmp);
            break;

        default:
            /* nothing */;
    }
}
Exemplo n.º 12
0
Arquivo: tar.cpp Projeto: mcenirm/vbox
RTR3DECL(int) RTTarFileClose(RTTARFILE hFile)
{
    /* Already closed? */
    if (hFile == NIL_RTTARFILE)
        return VINF_SUCCESS;

    PRTTARFILEINTERNAL pFileInt = hFile;
    RTTARFILE_VALID_RETURN(pFileInt);

    int rc = VINF_SUCCESS;

    /* In write mode: */
    if ((pFileInt->fOpenMode & (RTFILE_O_WRITE | RTFILE_O_READ)) == RTFILE_O_WRITE)
    {
        pFileInt->pTar->fFileOpenForWrite = false;
        do
        {
            /* If the user has called RTTarFileSetSize in the meantime, we have
               to make sure the file has the right size. */
            if (pFileInt->cbSetSize > pFileInt->cbSize)
            {
                rc = rtTarAppendZeros(pFileInt, pFileInt->cbSetSize - pFileInt->cbSize);
                if (RT_FAILURE(rc))
                    break;
            }

            /* If the written size isn't 512 byte aligned, we need to fix this. */
            RTTARRECORD record;
            RT_ZERO(record);
            uint64_t cbSizeAligned = RT_ALIGN(pFileInt->cbSize, sizeof(RTTARRECORD));
            if (cbSizeAligned != pFileInt->cbSize)
            {
                /* Note the RTFile method. We didn't increase the cbSize or cbCurrentPos here. */
                rc = RTFileWriteAt(pFileInt->pTar->hTarFile,
                                   pFileInt->offStart + sizeof(RTTARRECORD) + pFileInt->cbSize,
                                   &record,
                                   cbSizeAligned - pFileInt->cbSize,
                                   NULL);
                if (RT_FAILURE(rc))
                    break;
            }

            /* Create a header record for the file */
            /* Todo: mode, gid, uid, mtime should be setable (or detected myself) */
            RTTIMESPEC time;
            RTTimeNow(&time);
            rc = rtTarCreateHeaderRecord(&record, pFileInt->pszFilename, pFileInt->cbSize,
                                         0, 0, 0600, RTTimeSpecGetSeconds(&time));
            if (RT_FAILURE(rc))
                break;

            /* Write this at the start of the file data */
            rc = RTFileWriteAt(pFileInt->pTar->hTarFile, pFileInt->offStart, &record, sizeof(RTTARRECORD), NULL);
            if (RT_FAILURE(rc))
                break;
        }
        while (0);
    }

    /*
     * Now cleanup and delete the handle.
     */
    if (pFileInt->pszFilename)
        RTStrFree(pFileInt->pszFilename);
    if (pFileInt->hVfsIos != NIL_RTVFSIOSTREAM)
    {
        RTVfsIoStrmRelease(pFileInt->hVfsIos);
        pFileInt->hVfsIos = NIL_RTVFSIOSTREAM;
    }
    pFileInt->u32Magic = RTTARFILE_MAGIC_DEAD;
    RTMemFree(pFileInt);

    return rc;
}
Exemplo n.º 13
0
/**
 * Creates the default logger instance for a VBox process.
 *
 * @returns Pointer to the logger instance.
 */
RTDECL(PRTLOGGER) RTLogDefaultInit(void)
{
    /*
     * Initialize the default logger instance.
     * Take care to do this once and not recursively.
     */
    static volatile uint32_t fInitializing = 0;
    PRTLOGGER pLogger;
    int rc;

    if (g_pLogger || !ASMAtomicCmpXchgU32(&fInitializing, 1, 0))
        return g_pLogger;

#ifdef IN_RING3
    /*
     * Assert the group definitions.
     */
#define ASSERT_LOG_GROUP(grp)  ASSERT_LOG_GROUP2(LOG_GROUP_##grp, #grp)
#define ASSERT_LOG_GROUP2(def, str) \
    do { if (strcmp(g_apszGroups[def], str)) {printf("%s='%s' expects '%s'\n", #def, g_apszGroups[def], str); RTAssertDoPanic(); } } while (0)
    ASSERT_LOG_GROUP(DEFAULT);
    ASSERT_LOG_GROUP(AUDIO_MIXER);
    ASSERT_LOG_GROUP(AUDIO_MIXER_BUFFER);
    ASSERT_LOG_GROUP(CFGM);
    ASSERT_LOG_GROUP(CPUM);
    ASSERT_LOG_GROUP(CSAM);
    ASSERT_LOG_GROUP(DBGC);
    ASSERT_LOG_GROUP(DBGF);
    ASSERT_LOG_GROUP(DBGF_INFO);
    ASSERT_LOG_GROUP(DEV);
    ASSERT_LOG_GROUP(DEV_AC97);
    ASSERT_LOG_GROUP(DEV_ACPI);
    ASSERT_LOG_GROUP(DEV_APIC);
    ASSERT_LOG_GROUP(DEV_FDC);
    ASSERT_LOG_GROUP(DEV_HDA);
    ASSERT_LOG_GROUP(DEV_HDA_CODEC);
    ASSERT_LOG_GROUP(DEV_HPET);
    ASSERT_LOG_GROUP(DEV_IDE);
    ASSERT_LOG_GROUP(DEV_KBD);
    ASSERT_LOG_GROUP(DEV_LPC);
    ASSERT_LOG_GROUP(DEV_NE2000);
    ASSERT_LOG_GROUP(DEV_PC);
    ASSERT_LOG_GROUP(DEV_PC_ARCH);
    ASSERT_LOG_GROUP(DEV_PC_BIOS);
    ASSERT_LOG_GROUP(DEV_PCI);
    ASSERT_LOG_GROUP(DEV_PCNET);
    ASSERT_LOG_GROUP(DEV_PIC);
    ASSERT_LOG_GROUP(DEV_PIT);
    ASSERT_LOG_GROUP(DEV_RTC);
    ASSERT_LOG_GROUP(DEV_SB16);
    ASSERT_LOG_GROUP(DEV_SERIAL);
    ASSERT_LOG_GROUP(DEV_SMC);
    ASSERT_LOG_GROUP(DEV_VGA);
    ASSERT_LOG_GROUP(DEV_VMM);
    ASSERT_LOG_GROUP(DEV_VMM_STDERR);
    ASSERT_LOG_GROUP(DIS);
    ASSERT_LOG_GROUP(DRV);
    ASSERT_LOG_GROUP(DRV_ACPI);
    ASSERT_LOG_GROUP(DRV_AUDIO);
    ASSERT_LOG_GROUP(DRV_BLOCK);
    ASSERT_LOG_GROUP(DRV_FLOPPY);
    ASSERT_LOG_GROUP(DRV_HOST_AUDIO);
    ASSERT_LOG_GROUP(DRV_HOST_DVD);
    ASSERT_LOG_GROUP(DRV_HOST_FLOPPY);
    ASSERT_LOG_GROUP(DRV_ISO);
    ASSERT_LOG_GROUP(DRV_KBD_QUEUE);
    ASSERT_LOG_GROUP(DRV_MOUSE_QUEUE);
    ASSERT_LOG_GROUP(DRV_NAT);
    ASSERT_LOG_GROUP(DRV_RAW_IMAGE);
    ASSERT_LOG_GROUP(DRV_TUN);
    ASSERT_LOG_GROUP(DRV_USBPROXY);
    ASSERT_LOG_GROUP(DRV_VBOXHDD);
    ASSERT_LOG_GROUP(DRV_VRDE_AUDIO);
    ASSERT_LOG_GROUP(DRV_VSWITCH);
    ASSERT_LOG_GROUP(DRV_VUSB);
    ASSERT_LOG_GROUP(EM);
    ASSERT_LOG_GROUP(GUI);
    ASSERT_LOG_GROUP(HGCM);
    ASSERT_LOG_GROUP(HM);
    ASSERT_LOG_GROUP(IOM);
    ASSERT_LOG_GROUP(LWIP);
    ASSERT_LOG_GROUP(MAIN);
    ASSERT_LOG_GROUP(MM);
    ASSERT_LOG_GROUP(MM_HEAP);
    ASSERT_LOG_GROUP(MM_HYPER);
    ASSERT_LOG_GROUP(MM_HYPER_HEAP);
    ASSERT_LOG_GROUP(MM_PHYS);
    ASSERT_LOG_GROUP(MM_POOL);
    ASSERT_LOG_GROUP(NAT_SERVICE);
    ASSERT_LOG_GROUP(NET_SERVICE);
    ASSERT_LOG_GROUP(PATM);
    ASSERT_LOG_GROUP(PDM);
    ASSERT_LOG_GROUP(PDM_DEVICE);
    ASSERT_LOG_GROUP(PDM_DRIVER);
    ASSERT_LOG_GROUP(PDM_LDR);
    ASSERT_LOG_GROUP(PDM_QUEUE);
    ASSERT_LOG_GROUP(PGM);
    ASSERT_LOG_GROUP(PGM_POOL);
    ASSERT_LOG_GROUP(REM);
    ASSERT_LOG_GROUP(REM_DISAS);
    ASSERT_LOG_GROUP(REM_HANDLER);
    ASSERT_LOG_GROUP(REM_IOPORT);
    ASSERT_LOG_GROUP(REM_MMIO);
    ASSERT_LOG_GROUP(REM_PRINTF);
    ASSERT_LOG_GROUP(REM_RUN);
    ASSERT_LOG_GROUP(SELM);
    ASSERT_LOG_GROUP(SSM);
    ASSERT_LOG_GROUP(STAM);
    ASSERT_LOG_GROUP(SUP);
    ASSERT_LOG_GROUP(TM);
    ASSERT_LOG_GROUP(TRPM);
    ASSERT_LOG_GROUP(VM);
    ASSERT_LOG_GROUP(VMM);
    ASSERT_LOG_GROUP(VRDP);
#undef ASSERT_LOG_GROUP
#undef ASSERT_LOG_GROUP2
#endif /* IN_RING3 */

    /*
     * Create the default logging instance.
     */
#ifdef IN_RING3
# ifndef IN_GUEST
    char szExecName[RTPATH_MAX];
    if (!RTProcGetExecutablePath(szExecName, sizeof(szExecName)))
        strcpy(szExecName, "VBox");
    RTTIMESPEC TimeSpec;
    RTTIME Time;
    RTTimeExplode(&Time, RTTimeNow(&TimeSpec));
    rc = RTLogCreate(&pLogger, 0, NULL, "VBOX_LOG", RT_ELEMENTS(g_apszGroups), &g_apszGroups[0], RTLOGDEST_FILE,
                     "./%04d-%02d-%02d-%02d-%02d-%02d.%03d-%s-%d.log",
                     Time.i32Year, Time.u8Month, Time.u8MonthDay, Time.u8Hour, Time.u8Minute, Time.u8Second, Time.u32Nanosecond / 10000000,
                     RTPathFilename(szExecName), RTProcSelf());
    if (RT_SUCCESS(rc))
    {
        /*
         * Write a log header.
         */
        char szBuf[RTPATH_MAX];
        RTTimeSpecToString(&TimeSpec, szBuf, sizeof(szBuf));
        RTLogLoggerEx(pLogger, 0, ~0U, "Log created: %s\n", szBuf);
        RTLogLoggerEx(pLogger, 0, ~0U, "Executable: %s\n", szExecName);

        /* executable and arguments - tricky and all platform specific. */
#  if defined(RT_OS_WINDOWS)
        RTLogLoggerEx(pLogger, 0, ~0U, "Commandline: %ls\n", GetCommandLineW());

#  elif defined(RT_OS_SOLARIS)
        psinfo_t psi;
        char szArgFileBuf[80];
        RTStrPrintf(szArgFileBuf, sizeof(szArgFileBuf), "/proc/%ld/psinfo", (long)getpid());
        FILE* pFile = fopen(szArgFileBuf, "rb");
        if (pFile)
        {
            if (fread(&psi, sizeof(psi), 1, pFile) == 1)
            {
#   if 0     /* 100% safe:*/
                RTLogLoggerEx(pLogger, 0, ~0U, "Args: %s\n", psi.pr_psargs);
#   else     /* probably safe: */
                const char * const *argv = (const char * const *)psi.pr_argv;
                for (int iArg = 0; iArg < psi.pr_argc; iArg++)
                    RTLogLoggerEx(pLogger, 0, ~0U, "Arg[%d]: %s\n", iArg, argv[iArg]);
#   endif

            }
            fclose(pFile);
        }

#  elif defined(RT_OS_LINUX)
        FILE *pFile = fopen("/proc/self/cmdline", "r");
        if (pFile)
        {
            /* braindead */
            unsigned iArg = 0;
            int ch;
            bool fNew = true;
            while (!feof(pFile) && (ch = fgetc(pFile)) != EOF)
            {
                if (fNew)
                {
                    RTLogLoggerEx(pLogger, 0, ~0U, "Arg[%u]: ", iArg++);
                    fNew = false;
                }
                if (ch)
                    RTLogLoggerEx(pLogger, 0, ~0U, "%c", ch);
                else
                {
                    RTLogLoggerEx(pLogger, 0, ~0U, "\n");
                    fNew = true;
                }
            }
            if (!fNew)
                RTLogLoggerEx(pLogger, 0, ~0U, "\n");
            fclose(pFile);
        }

#  elif defined(RT_OS_HAIKU)
        team_info info;
        if (get_team_info(0, &info) == B_OK)
        {
            /* there is an info.argc, but no way to know arg boundaries */
            RTLogLoggerEx(pLogger, 0, ~0U, "Commandline: %.64s\n", info.args);
        }

#  elif defined(RT_OS_FREEBSD)
        /* Retrieve the required length first */
        int aiName[4];
        aiName[0] = CTL_KERN;
        aiName[1] = KERN_PROC;
        aiName[2] = KERN_PROC_ARGS;     /* Introduced in FreeBSD 4.0 */
        aiName[3] = getpid();
        size_t cchArgs = 0;
        int rcBSD = sysctl(aiName, RT_ELEMENTS(aiName), NULL, &cchArgs, NULL, 0);
        if (cchArgs > 0)
        {
            char *pszArgFileBuf = (char *)RTMemAllocZ(cchArgs + 1 /* Safety */);
            if (pszArgFileBuf)
            {
                /* Retrieve the argument list */
                rcBSD = sysctl(aiName, RT_ELEMENTS(aiName), pszArgFileBuf, &cchArgs, NULL, 0);
                if (!rcBSD)
                {
                    unsigned    iArg = 0;
                    size_t      off = 0;
                    while (off < cchArgs)
                    {
                        size_t cchArg = strlen(&pszArgFileBuf[off]);
                        RTLogLoggerEx(pLogger, 0, ~0U, "Arg[%u]: %s\n", iArg, &pszArgFileBuf[off]);

                        /* advance */
                        off += cchArg + 1;
                        iArg++;
                    }
                }
                RTMemFree(pszArgFileBuf);
            }
        }

#  elif defined(RT_OS_OS2) || defined(RT_OS_DARWIN)
        /* commandline? */
#  else
#   error needs porting.
#  endif
    }

# else  /* IN_GUEST */
    /* The user destination is backdoor logging. */
    rc = RTLogCreate(&pLogger, 0, NULL, "VBOX_LOG", RT_ELEMENTS(g_apszGroups), &g_apszGroups[0], RTLOGDEST_USER, "VBox.log");
# endif /* IN_GUEST */

#else /* IN_RING0 */

    /* Some platforms has trouble allocating memory with interrupts and/or
       preemption disabled. Check and fail before we panic. */
# if defined(RT_OS_DARWIN)
    if (   !ASMIntAreEnabled()
        || !RTThreadPreemptIsEnabled(NIL_RTTHREAD))
        return NULL;
# endif

# ifndef IN_GUEST
    rc = RTLogCreate(&pLogger, 0, NULL, "VBOX_LOG", RT_ELEMENTS(g_apszGroups), &g_apszGroups[0], RTLOGDEST_FILE, "VBox-ring0.log");
# else  /* IN_GUEST */
    rc = RTLogCreate(&pLogger, 0, NULL, "VBOX_LOG", RT_ELEMENTS(g_apszGroups), &g_apszGroups[0], RTLOGDEST_USER, "VBox-ring0.log");
# endif /* IN_GUEST */
    if (RT_SUCCESS(rc))
    {
        /*
         * This is where you set your ring-0 logging preferences.
         *
         * On platforms which don't differ between debugger and kernel
         * log printing, STDOUT is gonna be a stub and the DEBUGGER
         * destination is the one doing all the work. On platforms
         * that do differ (like Darwin), STDOUT is the kernel log.
         */
# if defined(DEBUG_bird)
        /*RTLogGroupSettings(pLogger, "all=~0 -default.l6.l5.l4.l3");*/
        RTLogFlags(pLogger, "enabled unbuffered pid tid");
#  ifndef IN_GUEST
        pLogger->fDestFlags |= RTLOGDEST_DEBUGGER | RTLOGDEST_STDOUT;
#  endif
# endif
# if defined(DEBUG_sandervl) && !defined(IN_GUEST)
        RTLogGroupSettings(pLogger, "+all");
        RTLogFlags(pLogger, "enabled unbuffered");
        pLogger->fDestFlags |= RTLOGDEST_DEBUGGER;
# endif
# if defined(DEBUG_ramshankar)  /* Guest ring-0 as well */
        RTLogGroupSettings(pLogger, "+all.e.l.f");
        RTLogFlags(pLogger, "enabled unbuffered");
        pLogger->fDestFlags |= RTLOGDEST_DEBUGGER;
# endif
# if defined(DEBUG_aleksey)  /* Guest ring-0 as well */
        //RTLogGroupSettings(pLogger, "net_flt_drv.e.l.f.l3.l4.l5 +net_adp_drv.e.l.f.l3.l4.l5");
        RTLogGroupSettings(pLogger, "net_flt_drv.e.l.f.l3.l4.l5.l6");
        RTLogFlags(pLogger, "enabled unbuffered");
        pLogger->fDestFlags |= RTLOGDEST_DEBUGGER | RTLOGDEST_STDOUT;
# endif
# if defined(DEBUG_andy)  /* Guest ring-0 as well */
        RTLogGroupSettings(pLogger, "+all.e.l.f");
        RTLogFlags(pLogger, "enabled unbuffered pid tid");
        pLogger->fDestFlags |= RTLOGDEST_DEBUGGER | RTLOGDEST_STDOUT;
# endif
# if defined(DEBUG_misha) /* Guest ring-0 as well */
        RTLogFlags(pLogger, "enabled unbuffered");
        pLogger->fDestFlags |= RTLOGDEST_DEBUGGER;
# endif
# if defined(DEBUG_michael) && defined(IN_GUEST)
        RTLogGroupSettings(pLogger, "+vga.e.l.f");
        RTLogFlags(pLogger, "enabled unbuffered");
        pLogger->fDestFlags |= RTLOGDEST_DEBUGGER | RTLOGDEST_STDOUT;
# endif
# if 0 /* vboxdrv logging - ATTENTION: this is what we're referring to guys! Change to '# if 1'. */
        RTLogGroupSettings(pLogger, "all=~0 -default.l6.l5.l4.l3");
        RTLogFlags(pLogger, "enabled unbuffered tid");
        pLogger->fDestFlags |= RTLOGDEST_DEBUGGER | RTLOGDEST_STDOUT;
# endif
    }
#endif /* IN_RING0 */
    return g_pLogger = RT_SUCCESS(rc) ? pLogger : NULL;
}
Exemplo n.º 14
0
int main()
{
    RTTIMESPEC      Now;
    RTTIMESPEC      Ts1;
    RTTIMESPEC      Ts2;
    RTTIME          T1;
    RTTIME          T2;
#ifdef RTTIME_INCL_TIMEVAL
    struct timeval  Tv1;
    struct timeval  Tv2;
    struct timespec Tsp1;
    struct timespec Tsp2;
#endif
    RTTEST          hTest;

    int rc = RTTestInitAndCreate("tstRTTimeSpec", &hTest);
    if (rc)
        return rc;

    /*
     * Simple test with current time.
     */
    RTTestSub(hTest, "Current time (UTC)");
    CHECK_NZ(RTTimeNow(&Now));
    CHECK_NZ(RTTimeExplode(&T1, &Now));
    RTTestIPrintf(RTTESTLVL_ALWAYS, "   %RI64 ns - %s\n", RTTimeSpecGetNano(&Now), ToString(&T1));
    CHECK_NZ(RTTimeImplode(&Ts1, &T1));
    if (!RTTimeSpecIsEqual(&Ts1, &Now))
        RTTestIFailed("%RI64 != %RI64\n", RTTimeSpecGetNano(&Ts1), RTTimeSpecGetNano(&Now));

    /*
     * Simple test with current local time.
     */
    RTTestSub(hTest, "Current time (local)");
    CHECK_NZ(RTTimeLocalNow(&Now));
    CHECK_NZ(RTTimeExplode(&T1, &Now));
    RTTestIPrintf(RTTESTLVL_ALWAYS, "   %RI64 ns - %s\n", RTTimeSpecGetNano(&Now), ToString(&T1));
    CHECK_NZ(RTTimeImplode(&Ts1, &T1));
    if (!RTTimeSpecIsEqual(&Ts1, &Now))
        RTTestIFailed("%RI64 != %RI64\n", RTTimeSpecGetNano(&Ts1), RTTimeSpecGetNano(&Now));

    /*
     * Some simple tests with fixed dates (just checking for smoke).
     */
    RTTestSub(hTest, "Smoke");
    TEST_NS(INT64_C(0));
    CHECK_TIME(&T1, 1970,01,01, 00,00,00,        0,   1, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);
    TEST_NS(INT64_C(86400000000000));
    CHECK_TIME(&T1, 1970,01,02, 00,00,00,        0,   2, 4, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);

    TEST_NS(INT64_C(1));
    CHECK_TIME(&T1, 1970,01,01, 00,00,00,        1,   1, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);
    TEST_NS(INT64_C(-1));
    CHECK_TIME(&T1, 1969,12,31, 23,59,59,999999999, 365, 2, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);

    /*
     * Test the limits.
     */
    RTTestSub(hTest, "Extremes");
    TEST_NS(INT64_MAX);
    TEST_NS(INT64_MIN);
    TEST_SEC(1095379198);
    CHECK_TIME(&T1, 2004, 9,16, 23,59,58,        0, 260, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_LEAP_YEAR);
    TEST_SEC(1095379199);
    CHECK_TIME(&T1, 2004, 9,16, 23,59,59,        0, 260, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_LEAP_YEAR);
    TEST_SEC(1095379200);
    CHECK_TIME(&T1, 2004, 9,17, 00,00,00,        0, 261, 4, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_LEAP_YEAR);
    TEST_SEC(1095379201);
    CHECK_TIME(&T1, 2004, 9,17, 00,00,01,        0, 261, 4, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_LEAP_YEAR);


    /*
     * Test normalization (UTC).
     */
    RTTestSub(hTest, "Normalization (UTC)");
    /* simple */
    CHECK_NZ(RTTimeNow(&Now));
    CHECK_NZ(RTTimeExplode(&T1, &Now));
    T2 = T1;
    CHECK_NZ(RTTimeNormalize(&T1));
    if (memcmp(&T1, &T2, sizeof(T1)))
        RTTestIFailed("simple normalization failed\n");
    CHECK_NZ(RTTimeImplode(&Ts1, &T1));
    CHECK_NZ(RTTimeSpecIsEqual(&Ts1, &Now));

    /* a few partial dates. */
    memset(&T1, 0, sizeof(T1));
    SET_TIME(  &T1, 1970,01,01, 00,00,00,        0,   0, 0, 0, 0);
    CHECK_NZ(RTTimeNormalize(&T1));
    CHECK_TIME(&T1, 1970,01,01, 00,00,00,        0,   1, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);

    SET_TIME(  &T1, 1970,00,00, 00,00,00,        1,   1, 0, 0, 0);
    CHECK_NZ(RTTimeNormalize(&T1));
    CHECK_TIME(&T1, 1970,01,01, 00,00,00,        1,   1, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);

    SET_TIME(  &T1, 2007,12,06, 02,15,23,        1,   0, 0, 0, 0);
    CHECK_NZ(RTTimeNormalize(&T1));
    CHECK_TIME(&T1, 2007,12,06, 02,15,23,        1, 340, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);

    SET_TIME(  &T1, 1968,01,30, 00,19,24,        5,   0, 0, 0, 0);
    CHECK_NZ(RTTimeNormalize(&T1));
    CHECK_TIME(&T1, 1968,01,30, 00,19,24,        5,  30, 1, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_LEAP_YEAR);

    SET_TIME(  &T1, 1969,01,31, 00, 9, 2,        7,   0, 0, 0, 0);
    CHECK_NZ(RTTimeNormalize(&T1));
    CHECK_TIME(&T1, 1969,01,31, 00, 9, 2,        7,  31, 4, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);

    SET_TIME(  &T1, 1969,03,31, 00, 9, 2,        7,   0, 0, 0, 0);
    CHECK_NZ(RTTimeNormalize(&T1));
    CHECK_TIME(&T1, 1969,03,31, 00, 9, 2,        7,  90, 0, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);

    SET_TIME(  &T1, 1969,12,31, 00,00,00,        9,   0, 0, 0, 0);
    CHECK_NZ(RTTimeNormalize(&T1));
    CHECK_TIME(&T1, 1969,12,31, 00,00,00,        9, 365, 2, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);

    SET_TIME(  &T1, 1969,12,30, 00,00,00,       30,   0, 0, 0, 0);
    CHECK_NZ(RTTimeNormalize(&T1));
    CHECK_TIME(&T1, 1969,12,30, 00,00,00,       30, 364, 1, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);

    SET_TIME(  &T1, 1969,00,00, 00,00,00,       30, 363, 0, 0, 0);
    CHECK_NZ(RTTimeNormalize(&T1));
    CHECK_TIME(&T1, 1969,12,29, 00,00,00,       30, 363, 0, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);

    SET_TIME(  &T1, 1969,00,00, 00,00,00,       30, 362, 6, 0, 0);
    CHECK_NZ(RTTimeNormalize(&T1));
    CHECK_TIME(&T1, 1969,12,28, 00,00,00,       30, 362, 6, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);

    SET_TIME(  &T1, 1969,12,27, 00,00,00,       30,   0, 5, 0, 0);
    CHECK_NZ(RTTimeNormalize(&T1));
    CHECK_TIME(&T1, 1969,12,27, 00,00,00,       30, 361, 5, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);

    SET_TIME(  &T1, 1969,00,00, 00,00,00,       30, 360, 0, 0, 0);
    CHECK_NZ(RTTimeNormalize(&T1));
    CHECK_TIME(&T1, 1969,12,26, 00,00,00,       30, 360, 4, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);

    SET_TIME(  &T1, 1969,12,25, 00,00,00,       12,   0, 0, 0, 0);
    CHECK_NZ(RTTimeNormalize(&T1));
    CHECK_TIME(&T1, 1969,12,25, 00,00,00,       12, 359, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);

    SET_TIME(  &T1, 1969,12,24, 00,00,00,       16,   0, 0, 0, 0);
    CHECK_NZ(RTTimeNormalize(&T1));
    CHECK_TIME(&T1, 1969,12,24, 00,00,00,       16, 358, 2, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);

    /* outside the year table range */
    SET_TIME(  &T1, 1200,01,30, 00,00,00,        2,   0, 0, 0, 0);
    CHECK_NZ(RTTimeNormalize(&T1));
    CHECK_TIME(&T1, 1200,01,30, 00,00,00,        2,  30, 6, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_LEAP_YEAR);

    SET_TIME(  &T1, 2555,11,29, 00,00,00,        2,   0, 0, 0, 0);
    CHECK_NZ(RTTimeNormalize(&T1));
    CHECK_TIME(&T1, 2555,11,29, 00,00,00,        2, 333, 5, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);

    SET_TIME(  &T1, 2555,00,00, 00,00,00,        3, 333, 0, 0, 0);
    CHECK_NZ(RTTimeNormalize(&T1));
    CHECK_TIME(&T1, 2555,11,29, 00,00,00,        3, 333, 5, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);

    /* time overflow */
    SET_TIME(  &T1, 1969,12,30, 255,255,255, UINT32_MAX, 364, 0, 0, 0);
    CHECK_NZ(RTTimeNormalize(&T1));
    CHECK_TIME(&T1, 1970,01, 9, 19,19,19,294967295,   9, 4, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);

    /* date overflow */
    SET_TIME(  &T1, 2007,11,36, 02,15,23,        1,   0, 0, 0, 0);
    CHECK_NZ(RTTimeNormalize(&T1));
    CHECK_TIME(&T1, 2007,12,06, 02,15,23,        1, 340, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);

    SET_TIME(  &T1, 2007,10,67, 02,15,23,        1,   0, 0, 0, 0);
    CHECK_NZ(RTTimeNormalize(&T1));
    CHECK_TIME(&T1, 2007,12,06, 02,15,23,        1, 340, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);

    SET_TIME(  &T1, 2007,10,98, 02,15,23,        1,   0, 0, 0, 0);
    CHECK_NZ(RTTimeNormalize(&T1));
    CHECK_TIME(&T1, 2008,01,06, 02,15,23,        1,   6, 6, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_LEAP_YEAR);

    SET_TIME(  &T1, 2006,24,06, 02,15,23,        1,   0, 0, 0, 0);
    CHECK_NZ(RTTimeNormalize(&T1));
    CHECK_TIME(&T1, 2007,12,06, 02,15,23,        1, 340, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);

    SET_TIME(  &T1, 2003,60,37, 02,15,23,        1,   0, 0, 0, 0);
    CHECK_NZ(RTTimeNormalize(&T1));
    CHECK_TIME(&T1, 2008,01,06, 02,15,23,        1,   6, 6, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_LEAP_YEAR);

    SET_TIME(  &T1, 2003,00,00, 02,15,23,        1,1801, 0, 0, 0);
    CHECK_NZ(RTTimeNormalize(&T1));
    CHECK_TIME(&T1, 2007,12,06, 02,15,23,        1, 340, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);

    /*
     * Conversions.
     */
#define CHECK_NSEC(Ts1, T2) \
    do { \
        RTTIMESPEC TsTmp; \
        RTTESTI_CHECK_MSG( RTTimeSpecGetNano(&(Ts1)) == RTTimeSpecGetNano(RTTimeImplode(&TsTmp, &(T2))), \
                          ("line %d: %RI64, %RI64\n", __LINE__, \
                           RTTimeSpecGetNano(&(Ts1)),   RTTimeSpecGetNano(RTTimeImplode(&TsTmp, &(T2)))) ); \
    } while (0)
    RTTestSub(hTest, "Conversions, positive");
    SET_TIME(&T1, 1980,01,01, 00,00,00,        0,   1, 1, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_LEAP_YEAR);
    RTTESTI_CHECK(RTTimeSpecSetDosSeconds(&Ts2,    0) == &Ts2);
    RTTESTI_CHECK(RTTimeSpecGetDosSeconds(&Ts2) == 0);
    CHECK_NSEC(Ts2, T1);

    SET_TIME(&T1, 1980,01,01, 00,00,00,        0,   1, 1, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_LEAP_YEAR);
    RTTESTI_CHECK(RTTimeSpecSetNtTime(&Ts2,    INT64_C(119600064000000000)) == &Ts2);
    RTTESTI_CHECK(RTTimeSpecGetNtTime(&Ts2) == INT64_C(119600064000000000));
    CHECK_NSEC(Ts2, T1);

    SET_TIME(&T1, 1970,01,01, 00,00,01,        0,   1, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);
    RTTESTI_CHECK(RTTimeSpecSetSeconds(&Ts2,    1) == &Ts2);
    RTTESTI_CHECK(RTTimeSpecGetSeconds(&Ts2) == 1);
    CHECK_NSEC(Ts2, T1);

    SET_TIME(&T1, 1970,01,01, 00,00,01,        0,   1, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);
    RTTESTI_CHECK(RTTimeSpecSetMilli(&Ts2,    1000) == &Ts2);
    RTTESTI_CHECK(RTTimeSpecGetMilli(&Ts2) == 1000);
    CHECK_NSEC(Ts2, T1);

    SET_TIME(&T1, 1970,01,01, 00,00,01,        0,   1, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);
    RTTESTI_CHECK(RTTimeSpecSetMicro(&Ts2,    1000000) == &Ts2);
    RTTESTI_CHECK(RTTimeSpecGetMicro(&Ts2) == 1000000);
    CHECK_NSEC(Ts2, T1);

    SET_TIME(&T1, 1970,01,01, 00,00,01,        0,   1, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);
    RTTESTI_CHECK(RTTimeSpecSetNano(&Ts2,    1000000000) == &Ts2);
    RTTESTI_CHECK(RTTimeSpecGetNano(&Ts2) == 1000000000);
    CHECK_NSEC(Ts2, T1);

#ifdef RTTIME_INCL_TIMEVAL
    SET_TIME(&T1, 1970,01,01, 00,00,01,     5000,   1, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);
    Tv1.tv_sec  = 1;
    Tv1.tv_usec = 5;
    RTTESTI_CHECK(RTTimeSpecSetTimeval(&Ts2, &Tv1) == &Ts2);
    RTTESTI_CHECK(RTTimeSpecGetMicro(&Ts2) == 1000005);
    CHECK_NSEC(Ts2, T1);
    RTTESTI_CHECK(RTTimeSpecGetTimeval(&Ts2, &Tv2) == &Tv2);
    RTTESTI_CHECK(Tv1.tv_sec == Tv2.tv_sec); RTTESTI_CHECK(Tv1.tv_usec == Tv2.tv_usec);
#endif

#ifdef RTTIME_INCL_TIMESPEC
    SET_TIME(&T1, 1970,01,01, 00,00,01,        5,   1, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);
    Tsp1.tv_sec  = 1;
    Tsp1.tv_nsec = 5;
    RTTESTI_CHECK(RTTimeSpecSetTimespec(&Ts2, &Tsp1) == &Ts2);
    RTTESTI_CHECK(RTTimeSpecGetNano(&Ts2) == 1000000005);
    CHECK_NSEC(Ts2, T1);
    RTTESTI_CHECK(RTTimeSpecGetTimespec(&Ts2, &Tsp2) == &Tsp2);
    RTTESTI_CHECK(Tsp1.tv_sec == Tsp2.tv_sec); RTTESTI_CHECK(Tsp1.tv_nsec == Tsp2.tv_nsec);
#endif


    RTTestSub(hTest, "Conversions, negative");

#ifdef RTTIME_INCL_TIMEVAL
    SET_TIME(&T1, 1969,12,31, 23,59,58,999995000, 365, 2, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);
    Tv1.tv_sec  = -2;
    Tv1.tv_usec = 999995;
    RTTESTI_CHECK(RTTimeSpecSetTimeval(&Ts2, &Tv1) == &Ts2);
    RTTESTI_CHECK_MSG(RTTimeSpecGetMicro(&Ts2) == -1000005, ("%RI64\n", RTTimeSpecGetMicro(&Ts2)));
    CHECK_NSEC(Ts2, T1);
    RTTESTI_CHECK(RTTimeSpecGetTimeval(&Ts2, &Tv2) == &Tv2);
    RTTESTI_CHECK(Tv1.tv_sec == Tv2.tv_sec); RTTESTI_CHECK(Tv1.tv_usec == Tv2.tv_usec);
#endif

#ifdef RTTIME_INCL_TIMESPEC
    SET_TIME(&T1, 1969,12,31, 23,59,58,999999995, 365, 2, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR);
    Tsp1.tv_sec  = -2;
    Tsp1.tv_nsec = 999999995;
    RTTESTI_CHECK(RTTimeSpecSetTimespec(&Ts2, &Tsp1) == &Ts2);
    RTTESTI_CHECK_MSG(RTTimeSpecGetNano(&Ts2) == -1000000005, ("%RI64\n", RTTimeSpecGetMicro(&Ts2)));
    CHECK_NSEC(Ts2, T1);
    RTTESTI_CHECK(RTTimeSpecGetTimespec(&Ts2, &Tsp2) == &Tsp2);
    RTTESTI_CHECK(Tsp1.tv_sec == Tsp2.tv_sec); RTTESTI_CHECK(Tsp1.tv_nsec == Tsp2.tv_nsec);
#endif

    /*
     * Summary
     */
    return RTTestSummaryAndDestroy(hTest);
}
/**
 * Gets the delta between UTC and local time.
 *
 * @code
 *      RTTIMESPEC LocalTime;
 *      RTTimeSpecAddNano(RTTimeNow(&LocalTime), RTTimeLocalDeltaNano());
 * @endcode
 *
 * @returns Returns the nanosecond delta between UTC and local time.
 */
RTDECL(int64_t) RTTimeLocalDeltaNano(void)
{
    RTTIMESPEC Time;
    return rtTimeLocalUTCOffset(RTTimeNow(&Time), true /* current time, skip fallback */);
}
Exemplo n.º 16
0
/**
 * Process the testcases found in the filter.
 *
 * @param   pszFilter   The filter (winnt) to pass to RTDirOpenFiltered for
 *                      selecting the testcases.
 * @param   pszDir      The directory we're processing.
 */
static void Process(const char *pszFilter, const char *pszDir)
{
    /*
     * Open and enumerate the directory.
     */
    PRTDIR pDir;
    int rc = RTDirOpenFiltered(&pDir, pszFilter, RTDIRFILTER_WINNT, 0);
    if (RT_SUCCESS(rc))
    {
        for (;;)
        {
            RTDIRENTRY DirEntry;
            rc = RTDirRead(pDir, &DirEntry, NULL);
            if (RT_FAILURE(rc))
            {
                if (rc == VERR_NO_MORE_FILES)
                    rc = VINF_SUCCESS;
                else
                    RTPrintf("tstRunTestcases: reading '%s' -> %Rrc\n", pszFilter, rc);
                break;
            }

            /*
             * Construct the testcase name.
             */
            char *pszTestcase;
            RTStrAPrintf(&pszTestcase, "%s/%s", pszDir, DirEntry.szName);
            if (!pszTestcase)
            {
                RTPrintf("tstRunTestcases: out of memory!\n");
                rc = VERR_NO_MEMORY;
                break;
            }
            if (IsTestcaseIncluded(pszTestcase))
            {
                /*
                 * Execute the testcase.
                 */
                RTPrintf("*** %s: Executing...\n", pszTestcase);  RTStrmFlush(g_pStdOut);
                const char *papszArgs[2];
                papszArgs[0] = pszTestcase;
                papszArgs[1] = NULL;
                RTPROCESS Process;
                rc = RTProcCreate(pszTestcase, papszArgs, RTENV_DEFAULT, 0, &Process);
                if (RT_SUCCESS(rc))
                {
                    /*
                     * Wait for the process and collect it's return code.
                     * If it takes too long, we'll terminate it and continue.
                     */
                    RTTIMESPEC Start;
                    RTTimeNow(&Start);
                    RTPROCSTATUS ProcStatus;
                    for (;;)
                    {
                        rc = RTProcWait(Process, RTPROCWAIT_FLAGS_NOBLOCK, &ProcStatus);
                        if (rc != VERR_PROCESS_RUNNING)
                            break;
                        RTTIMESPEC Now;
                        if (RTTimeSpecGetMilli(RTTimeSpecSub(RTTimeNow(&Now), &Start)) > 120*1000 /* 1 min */)
                        {
                            RTPrintf("*** %s: FAILED - timed out. killing it.\n", pszTestcase);
                            RTProcTerminate(Process);
                            RTThreadSleep(100);
                            RTProcWait(Process, RTPROCWAIT_FLAGS_NOBLOCK, &ProcStatus);
                            g_cFailures++;
                            break;
                        }
                        RTThreadSleep(100);
                    }

                    /*
                     * Examin the exit status.
                     */
                    if (RT_SUCCESS(rc))
                    {
                        if (    ProcStatus.enmReason == RTPROCEXITREASON_NORMAL
                            &&  ProcStatus.iStatus == 0)
                        {
                            RTPrintf("*** %s: PASSED\n", pszTestcase);
                            g_cPasses++;
                        }
                        else
                        {
                            RTPrintf("*** %s: FAILED\n", pszTestcase);
                            g_cFailures++;
                        }
                    }
                    else if (rc != VERR_PROCESS_RUNNING)
                    {
                        RTPrintf("tstRunTestcases: %s: RTProcWait failed -> %Rrc\n", pszTestcase, rc);
                        g_cFailures++;
                    }
                }
                else
                {
                    RTPrintf("tstRunTestcases: %s: failed to start -> %Rrc\n", pszTestcase, rc);
                    g_cFailures++;
                }

            }
            else
            {
                RTPrintf("tstRunTestcases: %s: SKIPPED\n", pszTestcase);
                g_cSkipped++;
            }
            RTStrFree(pszTestcase);
        } /* enumeration loop */

        RTDirClose(pDir);
    }
    else
        RTPrintf("tstRunTestcases: opening '%s' -> %Rrc\n", pszDir, rc);
}
Exemplo n.º 17
0
/**
 * Sets the general Guest Additions information like
 * API (interface) version and OS type.  Gets called by
 * vmmdevUpdateGuestInfo.
 *
 * @param aInterfaceVersion
 * @param aOsType
 */
void Guest::setAdditionsInfo(Bstr aInterfaceVersion, VBOXOSTYPE aOsType)
{
    RTTIMESPEC TimeSpecTS;
    RTTimeNow(&TimeSpecTS);

    AutoCaller autoCaller(this);
    AssertComRCReturnVoid(autoCaller.rc());

    AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);


    /*
     * Note: The Guest Additions API (interface) version is deprecated
     * and will not be used anymore!  We might need it to at least report
     * something as version number if *really* ancient Guest Additions are
     * installed (without the guest version + revision properties having set).
     */
    mData.mInterfaceVersion = aInterfaceVersion;

    /*
     * Older Additions rely on the Additions API version whether they
     * are assumed to be active or not.  Since newer Additions do report
     * the Additions version *before* calling this function (by calling
     * VMMDevReportGuestInfo2, VMMDevReportGuestStatus, VMMDevReportGuestInfo,
     * in that order) we can tell apart old and new Additions here. Old
     * Additions never would set VMMDevReportGuestInfo2 (which set mData.mAdditionsVersion)
     * so they just rely on the aInterfaceVersion string (which gets set by
     * VMMDevReportGuestInfo).
     *
     * So only mark the Additions as being active (run level = system) when we
     * don't have the Additions version set.
     */
    if (mData.mAdditionsVersionNew.isEmpty())
    {
        if (aInterfaceVersion.isEmpty())
            mData.mAdditionsRunLevel = AdditionsRunLevelType_None;
        else
        {
            mData.mAdditionsRunLevel = AdditionsRunLevelType_System;

            /*
             * To keep it compatible with the old Guest Additions behavior we need to set the
             * "graphics" (feature) facility to active as soon as we got the Guest Additions
             * interface version.
             */
            facilityUpdate(VBoxGuestFacilityType_Graphics, VBoxGuestFacilityStatus_Active,  0 /*fFlags*/, &TimeSpecTS);
        }
    }

    /*
     * Older Additions didn't have this finer grained capability bit,
     * so enable it by default. Newer Additions will not enable this here
     * and use the setSupportedFeatures function instead.
     */
    /** @todo r=bird: I don't get the above comment nor the code below...
     * One talks about capability bits, the one always does something to a facility.
     * Then there is the comment below it all, which is placed like it addresses the
     * mOSTypeId, but talks about something which doesn't remotely like mOSTypeId...
     *
     * Andy, could you please try clarify and make the comments shorter and more
     * coherent! Also, explain why this is important and what depends on it.
     *
     * PS. There is the VMMDEV_GUEST_SUPPORTS_GRAPHICS capability* report... It
     * should come in pretty quickly after this update, normally.
     */
    facilityUpdate(VBoxGuestFacilityType_Graphics,
                   facilityIsActive(VBoxGuestFacilityType_VBoxGuestDriver)
                   ? VBoxGuestFacilityStatus_Active : VBoxGuestFacilityStatus_Inactive,
                   0 /*fFlags*/, &TimeSpecTS); /** @todo the timestamp isn't gonna be right here on saved state restore. */

    /*
     * Note! There is a race going on between setting mAdditionsRunLevel and
     * mSupportsGraphics here and disabling/enabling it later according to
     * its real status when using new(er) Guest Additions.
     */
    mData.mOSTypeId = Global::OSTypeId(aOsType);
}
Exemplo n.º 18
0
static int vboxInitLogging(const char *pszFilename, bool bGenNameSuffix)
{
    PRTLOGGER loggerRelease;
    static const char * const s_apszGroups[] = VBOX_LOGGROUP_NAMES;
    RTUINT fFlags = RTLOGFLAGS_PREFIX_TIME_PROG;
#if defined(RT_OS_WINDOWS) || defined(RT_OS_OS2)
    fFlags |= RTLOGFLAGS_USECRLF;
#endif
    char szError[RTPATH_MAX + 128] = "";
    const char * pszFilenameFmt;
    RTLOGDEST enmLogDest;
    if(pszFilename)
    {
        if(bGenNameSuffix)
            pszFilenameFmt = "%s.%ld.log";
        else
            pszFilenameFmt = "%s";
        enmLogDest = RTLOGDEST_FILE;
    }
    else
    {
        pszFilenameFmt = NULL;
        enmLogDest = RTLOGDEST_STDOUT;
    }

    int vrc = RTLogCreateEx(&loggerRelease, fFlags, "all",
                            "VBOX_RELEASE_LOG", RT_ELEMENTS(s_apszGroups), s_apszGroups, enmLogDest,
                            NULL /* pfnBeginEnd */, 0 /* cHistory */, 0 /* cbHistoryFileMax */, 0 /* uHistoryTimeMax */,
                            szError, sizeof(szError), pszFilenameFmt, pszFilename, RTTimeMilliTS());
    if (RT_SUCCESS(vrc))
    {
        /* some introductory information */
        RTTIMESPEC timeSpec;
        char szTmp[256];
        RTTimeSpecToString(RTTimeNow(&timeSpec), szTmp, sizeof(szTmp));
        RTLogRelLogger(loggerRelease, 0, ~0U,
                       "VBoxTestGL %s r%u %s (%s %s) release log\n"
#ifdef VBOX_BLEEDING_EDGE
                       "EXPERIMENTAL build " VBOX_BLEEDING_EDGE "\n"
#endif
                       "Log opened %s\n",
                       VBOX_VERSION_STRING, RTBldCfgRevision(), VBOX_BUILD_TARGET,
                       __DATE__, __TIME__, szTmp);

        vrc = RTSystemQueryOSInfo(RTSYSOSINFO_PRODUCT, szTmp, sizeof(szTmp));
        if (RT_SUCCESS(vrc) || vrc == VERR_BUFFER_OVERFLOW)
            RTLogRelLogger(loggerRelease, 0, ~0U, "OS Product: %s\n", szTmp);
        vrc = RTSystemQueryOSInfo(RTSYSOSINFO_RELEASE, szTmp, sizeof(szTmp));
        if (RT_SUCCESS(vrc) || vrc == VERR_BUFFER_OVERFLOW)
            RTLogRelLogger(loggerRelease, 0, ~0U, "OS Release: %s\n", szTmp);
        vrc = RTSystemQueryOSInfo(RTSYSOSINFO_VERSION, szTmp, sizeof(szTmp));
        if (RT_SUCCESS(vrc) || vrc == VERR_BUFFER_OVERFLOW)
            RTLogRelLogger(loggerRelease, 0, ~0U, "OS Version: %s\n", szTmp);
        vrc = RTSystemQueryOSInfo(RTSYSOSINFO_SERVICE_PACK, szTmp, sizeof(szTmp));
        if (RT_SUCCESS(vrc) || vrc == VERR_BUFFER_OVERFLOW)
            RTLogRelLogger(loggerRelease, 0, ~0U, "OS Service Pack: %s\n", szTmp);
//        RTLogRelLogger(loggerRelease, 0, ~0U, "Host RAM: %uMB RAM, available: %uMB\n",
//                       uHostRamMb, uHostRamAvailMb);
        /* the package type is interesting for Linux distributions */
        char szExecName[RTPATH_MAX];
        char *pszExecName = RTProcGetExecutablePath(szExecName, sizeof(szExecName));
        RTLogRelLogger(loggerRelease, 0, ~0U,
                       "Executable: %s\n"
                       "Process ID: %u\n"
                       "Package type: %s"
#ifdef VBOX_OSE
                       " (OSE)"
#endif
                       "\n",
                       pszExecName ? pszExecName : "unknown",
                       RTProcSelf(),
                       VBOX_PACKAGE_STRING);

        /* register this logger as the release logger */
        RTLogRelSetDefaultInstance(loggerRelease);

        return VINF_SUCCESS;
    }

    return vrc;
}
Exemplo n.º 19
0
/**
 * Records an VUSB event.
 *
 * @returns VBox status code.
 * @param   hSniffer              The sniffer instance.
 * @param   pUrb                  The URB triggering the event.
 * @param   enmEvent              The type of event to record.
 */
DECLHIDDEN(int) VUSBSnifferRecordEvent(VUSBSNIFFER hSniffer, PVUSBURB pUrb, VUSBSNIFFEREVENT enmEvent)
{
    int rc = VINF_SUCCESS;
    PVUSBSNIFFERINT pThis = hSniffer;
    DumpFileEpb Epb;
    DumpFileUsbHeaderLnxMmapped UsbHdr;
    DumpFileUsbSetup UsbSetup;
    RTTIMESPEC TimeNow;
    uint64_t u64TimestampEvent;
    size_t cbUrbLength = 0;
    uint32_t cbDataLength = 0;
    uint32_t cbCapturedLength = sizeof(UsbHdr);
    uint32_t cIsocPkts = 0;
    uint8_t *pbData = NULL;

    RTTimeNow(&TimeNow);
    u64TimestampEvent = RTTimeSpecGetNano(&TimeNow);

    /* Start with the enhanced packet block. */
    Epb.Hdr.u32BlockType        = DUMPFILE_EPB_BLOCK_TYPE;
    Epb.Hdr.u32BlockTotalLength = 0;
    Epb.u32InterfaceId          = 0;
    Epb.u32TimestampHigh        = (u64TimestampEvent >> 32) & UINT32_C(0xffffffff);
    Epb.u32TimestampLow         = u64TimestampEvent & UINT32_C(0xffffffff);

    UsbHdr.u64Id = (uint64_t)pUrb; /** @todo: check whether the pointer is a good ID. */
    switch (enmEvent)
    {
        case VUSBSNIFFEREVENT_SUBMIT:
            UsbHdr.u8EventType = DUMPFILE_USB_EVENT_TYPE_SUBMIT;
            cbUrbLength = pUrb->cbData;
            break;
        case VUSBSNIFFEREVENT_COMPLETE:
            UsbHdr.u8EventType = DUMPFILE_USB_EVENT_TYPE_COMPLETE;
            cbUrbLength = pUrb->cbData;
            break;
        case VUSBSNIFFEREVENT_ERROR_SUBMIT:
        case VUSBSNIFFEREVENT_ERROR_COMPLETE:
            UsbHdr.u8EventType = DUMPFILE_USB_EVENT_TYPE_ERROR;
            break;
        default:
            AssertMsgFailed(("Invalid event type %d\n", enmEvent));
    }
    cbDataLength = cbUrbLength;
    pbData = &pUrb->abData[0];

    switch (pUrb->enmType)
    {
        case VUSBXFERTYPE_ISOC:
        {
                int32_t i32ErrorCount = 0;

                UsbHdr.u8TransferType = 0;
                cIsocPkts = pUrb->cIsocPkts;
                for (unsigned i = 0; i < cIsocPkts; i++)
                    if (   pUrb->aIsocPkts[i].enmStatus != VUSBSTATUS_OK
                        && pUrb->aIsocPkts[i].enmStatus != VUSBSTATUS_NOT_ACCESSED)
                        i32ErrorCount++;

                UsbHdr.u.IsoRec.i32ErrorCount = i32ErrorCount;
                UsbHdr.u.IsoRec.i32NumDesc    = pUrb->cIsocPkts;
                cbCapturedLength += cIsocPkts * sizeof(DumpFileUsbIsoDesc);
                break;
        }
        case VUSBXFERTYPE_BULK:
                UsbHdr.u8TransferType = 3;
                break;
        case VUSBXFERTYPE_INTR:
                UsbHdr.u8TransferType = 1;
                break;
        case VUSBXFERTYPE_CTRL:
        case VUSBXFERTYPE_MSG:
                UsbHdr.u8TransferType = 2;
                break;
        default:
            AssertMsgFailed(("invalid transfer type %d\n", pUrb->enmType));
    }

    if (pUrb->enmDir == VUSBDIRECTION_IN)
    {
        if (enmEvent == VUSBSNIFFEREVENT_SUBMIT)
            cbDataLength = 0;
    }
    else if (pUrb->enmDir == VUSBDIRECTION_OUT)
    {
        if (   enmEvent == VUSBSNIFFEREVENT_COMPLETE
            || pUrb->enmType == VUSBXFERTYPE_CTRL
            || pUrb->enmType == VUSBXFERTYPE_MSG)
            cbDataLength = 0;
    }
    else if (pUrb->enmDir == VUSBDIRECTION_SETUP)
        cbDataLength -= sizeof(VUSBSETUP);

    Epb.u32CapturedLen = cbCapturedLength + cbDataLength;
    Epb.u32PacketLen   = cbCapturedLength + cbUrbLength;

    UsbHdr.u8EndpointNumber = pUrb->EndPt | (pUrb->enmDir == VUSBDIRECTION_IN ? 0x80 : 0x00);
    UsbHdr.u8DeviceAddress  = pUrb->DstAddress;
    UsbHdr.u16BusId         = 0;
    UsbHdr.u8DataFlag       = cbDataLength ? 0 : 1;
    UsbHdr.u64TimestampSec  = u64TimestampEvent / RT_NS_1SEC_64;
    UsbHdr.u32TimestampUSec = u64TimestampEvent / RT_NS_1US_64 - UsbHdr.u64TimestampSec * RT_US_1SEC;
    UsbHdr.i32Status        = pUrb->enmStatus;
    UsbHdr.u32UrbLength     = cbUrbLength;
    UsbHdr.u32DataLength    = cbDataLength + cIsocPkts * sizeof(DumpFileUsbIsoDesc);
    UsbHdr.i32Interval      = 0;
    UsbHdr.i32StartFrame    = 0;
    UsbHdr.u32XferFlags     = 0;
    UsbHdr.u32NumDesc       = cIsocPkts;

    if (   (pUrb->enmType == VUSBXFERTYPE_MSG || pUrb->enmType == VUSBXFERTYPE_CTRL)
        && enmEvent == VUSBSNIFFEREVENT_SUBMIT)
    {
        PVUSBSETUP pSetup = (PVUSBSETUP)pUrb->abData;

        UsbHdr.u.UsbSetup.bmRequestType = pSetup->bmRequestType;
        UsbHdr.u.UsbSetup.bRequest      = pSetup->bRequest;
        UsbHdr.u.UsbSetup.wValue        = pSetup->wValue;
        UsbHdr.u.UsbSetup.wIndex        = pSetup->wIndex;
        UsbHdr.u.UsbSetup.wLength       = pSetup->wLength;
        UsbHdr.u8SetupFlag              = 0;
    }
    else
        UsbHdr.u8SetupFlag  = '-'; /* Follow usbmon source here. */

    /* Write the packet to the capture file. */
    rc = RTSemFastMutexRequest(pThis->hMtx);
    if (RT_SUCCESS(rc))
    {
        rc = vusbSnifferBlockNew(pThis, &Epb.Hdr, sizeof(Epb));
        if (RT_SUCCESS(rc))
            rc = vusbSnifferBlockAddData(pThis, &UsbHdr, sizeof(UsbHdr));

        /* Add Isochronous descriptors now. */
        for (unsigned i = 0; i < cIsocPkts && RT_SUCCESS(rc); i++)
        {
            DumpFileUsbIsoDesc IsoDesc;
            IsoDesc.i32Status = pUrb->aIsocPkts[i].enmStatus;
            IsoDesc.u32Offset = pUrb->aIsocPkts[i].off;
            IsoDesc.u32Len    = pUrb->aIsocPkts[i].cb;
            rc = vusbSnifferBlockAddData(pThis, &IsoDesc, sizeof(IsoDesc));
        }

        /* Record data. */
        if (   RT_SUCCESS(rc)
            && cbDataLength)
            rc = vusbSnifferBlockAddData(pThis, pbData, cbDataLength);

        if (RT_SUCCESS(rc))
            rc = vusbSnifferAddOption(pThis, DUMPFILE_OPTION_CODE_END, NULL, 0);

        if (RT_SUCCESS(rc))
            rc = vusbSnifferBlockCommit(pThis);

        RTSemFastMutexRelease(pThis->hMtx);
    }

    return rc;
}