Exemple #1
0
static void sf_ftime_from_timespec(time_t *time, RTTIMESPEC *ts)
{
    int64_t t = RTTimeSpecGetNano(ts);

    do_div(t, 1000000000);
    *time = t;
}
Exemple #2
0
/*
 * sf_reg_aops and sf_backing_dev_info are just quick implementations to make
 * sendfile work. For more information have a look at
 *
 *   http://us1.samba.org/samba/ftp/cifs-cvs/ols2006-fs-tutorial-smf.odp
 *
 * and the sample implementation
 *
 *   http://pserver.samba.org/samba/ftp/cifs-cvs/samplefs.tar.gz
 */

#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0)
static void sf_ftime_from_timespec(time_t *time, RTTIMESPEC *ts)
{
    int64_t t = RTTimeSpecGetNano(ts);

    do_div(t, 1000000000);
    *time = t;
}

static void sf_timespec_from_ftime(RTTIMESPEC *ts, time_t *time)
{
    int64_t t = 1000000000 * *time;
    RTTimeSpecSetNano(ts, t);
}
#else /* >= 2.6.0 */
static void sf_ftime_from_timespec(struct timespec *tv, RTTIMESPEC *ts)
{
    int64_t t = RTTimeSpecGetNano(ts);
    int64_t nsec;

    nsec = do_div(t, 1000000000);
    tv->tv_sec = t;
    tv->tv_nsec = nsec;
}
void testFSInfoQuerySetFileATime(RTTEST hTest)
{
    VBOXHGCMSVCFNTABLE  svcTable;
    VBOXHGCMSVCHELPERS  svcHelpers;
    SHFLROOT Root;
    const RTFILE hcFile = (RTFILE) 0x10000;
    const int64_t ccAtimeNano = 100000;
    SHFLFSOBJINFO Info;
    SHFLHANDLE Handle;
    int rc;

    RTTestSub(hTest, "Query and set file atime");
    Root = initWithWritableMapping(hTest, &svcTable, &svcHelpers,
                                   "/test/mapping", "testname");
    testRTFileOpenpFile = hcFile;
    rc = createFile(&svcTable, Root, "/test/file", SHFL_CF_ACCESS_READ,
                    &Handle, NULL);
    RTTEST_CHECK_RC_OK(hTest, rc);
    RT_ZERO(Info);
    RTTimeSpecSetNano(&testRTFileQueryInfoATime, ccAtimeNano);
    rc = sfInformation(&svcTable, Root, Handle, SHFL_INFO_FILE, sizeof(Info),
                       &Info);
    RTTEST_CHECK_RC_OK(hTest, rc);
    RTTEST_CHECK_MSG(hTest, testRTFileQueryInfoFile == hcFile,
                     (hTest, "File=%llu\n", LLUIFY(testRTFileQueryInfoFile)));
    RTTEST_CHECK_MSG(hTest, RTTimeSpecGetNano(&Info.AccessTime) == ccAtimeNano,
                     (hTest, "ATime=%llu\n",
                      LLUIFY(RTTimeSpecGetNano(&Info.AccessTime))));
    RT_ZERO(Info);
    RTTimeSpecSetNano(&Info.AccessTime, ccAtimeNano);
    rc = sfInformation(&svcTable, Root, Handle, SHFL_INFO_SET | SHFL_INFO_FILE,
                       sizeof(Info), &Info);
    RTTEST_CHECK_RC_OK(hTest, rc);
    RTTEST_CHECK_MSG(hTest,    RTTimeSpecGetNano(&testRTFileSetTimesATime)
                            == ccAtimeNano,
                     (hTest, "ATime=%llu\n",
                      LLUIFY(RTTimeSpecGetNano(&testRTFileSetTimesATime))));
    unmapAndRemoveMapping(hTest, &svcTable, Root, "testname");
    AssertReleaseRC(svcTable.pfnDisconnect(NULL, 0, svcTable.pvService));
    RTTestGuardedFree(hTest, svcTable.pvService);
    RTTEST_CHECK_MSG(hTest, testRTFileCloseFile == hcFile,
                     (hTest, "File=%llu\n", LLUIFY(testRTFileCloseFile)));
}
Exemple #4
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);
}
Exemple #5
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;
}