// check and return status
private static TimeServiceStatus CheckResults(uint tolerance, DateTime ntpTime)
{
if (ntpTime == DateTime.MinValue)
{
// fail: call failEvent
status.Flags = TimeServiceStatus.TimeServiceStatusFlags.SyncFailed;
TimeSyncFailedEventArgs failEvent = new TimeSyncFailedEventArgs(DateTime.Now, errorCode);
TimeSyncFailed(null, failEvent);
}
else
{
// succeed: if (change > tolerance) then set time & call changed Event
status.Flags = TimeServiceStatus.TimeServiceStatusFlags.SyncSucceeded;
TimeSpan syncTimeOffset = DateTime.Now - ntpTime;
status.SyncTimeOffset = (syncTimeOffset.Ticks / TimeSpan.TicksPerMillisecond);
if (System.Math.Abs(status.SyncTimeOffset) > tolerance)
{
SetUtcTime(ntpTime.Ticks);
SystemTimeChangedEventArgs changedEvent = new SystemTimeChangedEventArgs(DateTime.Now);
SystemTimeChanged(null, changedEvent);
}
SystemTimeChangedEventArgs checkedEvent = new SystemTimeChangedEventArgs(DateTime.Now);
SystemTimeChecked(null, checkedEvent);
}
return(status);
}
internal static void OnTimeServiceEventCallback(TimeServiceEvent timeServiceEvent)
{
switch (timeServiceEvent.EventType)
{
case TimeServiceEventType.SystemTimeChanged:
{
if (SystemTimeChanged != null)
{
SystemTimeChangedEventArgs args = new SystemTimeChangedEventArgs(timeServiceEvent.EventTime);
SystemTimeChanged(null, args);
}
break;
}
case TimeServiceEventType.TimeSyncFailed:
{
if (TimeSyncFailed != null)
{
TimeSyncFailedEventArgs args = new TimeSyncFailedEventArgs(timeServiceEvent.EventTime, timeServiceEvent.Status);
TimeSyncFailed(null, args);
}
break;
}
default:
{
break;
}
}
}
void TimeService_TimeSyncFailed(object sender, TimeSyncFailedEventArgs e)
{
syncEvent.Set();
}
void TimeService_TimeSyncFailed(object sender, TimeSyncFailedEventArgs e)
{
Debug.Print("Error synchronizing system time with NTP server: " + e.ErrorCode);
}
void TimeService_TimeSyncFailed(object sender, TimeSyncFailedEventArgs evt)
{
string errorMsg = "Time Sync Failed with errorCode: " + evt.ErrorCode.ToString();
Debug.Print(errorMsg);
}
/// <summary>
/// TimeService TimeSyncFailed Event, incase theres trouble with TimeService, event gets called
/// </summary>
/// <param name="sender">Sender object</param>
/// <param name="e">TimeSyncFailedEvent Arguments</param>
private void TimeService_TimeSyncFailed(object sender, TimeSyncFailedEventArgs e)
{
//Write out error
Debug.Print(e.EventTime + " NTP Error: Error Syncronizing - " + e.ErrorCode);
}
// Called on unsuccessful NTP Synchronization
private void OnTimeSyncFailed(Object sender, TimeSyncFailedEventArgs e)
{
Debug.Print("NTPService : Error synchronizing system time with NTP server");
}
private void OnTimeSyncFailed(Object sender, TimeSyncFailedEventArgs e)
// Called on unsuccessful NTP Synchronization
{
Debug.Print("NTPService : Error synchronizing system time with NTP server");
}
internal static void OnTimeServiceEventCallback(TimeServiceEvent timeServiceEvent)
{
switch (timeServiceEvent.EventType)
{
case TimeServiceEventType.SystemTimeChanged:
{
if (SystemTimeChanged != null)
{
SystemTimeChangedEventArgs args = new SystemTimeChangedEventArgs(timeServiceEvent.EventTime);
SystemTimeChanged(null, args);
}
break;
}
case TimeServiceEventType.TimeSyncFailed:
{
if (TimeSyncFailed != null)
{
TimeSyncFailedEventArgs args = new TimeSyncFailedEventArgs(timeServiceEvent.EventTime, timeServiceEvent.Status);
TimeSyncFailed(null, args);
}
break;
}
default:
{
break;
}
}
}
void TimeService_TimeSyncFailed(object sender, TimeSyncFailedEventArgs e)
{
Debug.Print("DateTime Sync Failed");
}
private static void TimeService_TimeSyncFailed(object sender, TimeSyncFailedEventArgs e)
{
}
void TimeService_TimeSyncFailed(object sender, TimeSyncFailedEventArgs e)
{
Debug.Print("Failed time sync." + e.ErrorCode);
}