// Internal Methods
/// <summary>
/// A SNTPData that is used by a client to send to a server to request data.
/// </summary>
internal static SNTPData GetClientRequestPacket(VersionNumber versionNumber)
{
SNTPData packet = new SNTPData();
packet.Mode = Mode.Client;
packet.VersionNumber = versionNumber;
packet.TransmitDateTime = DateTime.Now.ToUniversalTime();
return(packet);
}
/// <summary>
/// Worker thread for processing received TSIP packets
/// </summary>
private void WorkerThread()
{
while (true)
{
var sender = new IPEndPoint(IPAddress.Any, 0);
EndPoint senderRemote = sender;
var request = new SNTPData();
try
{
_socket.ReceiveFrom(request, ref senderRemote);
}
catch (Exception ex)
{
// Swallow the exception
}
try
{
if (request.Mode == Mode.Client)
{
var response = new SNTPData
{
LeapIndicator = LeapIndicator.NoWarning,
VersionNumber = request.VersionNumber,
Mode = Mode.Server,
Stratum = Stratum.Primary,
PollInterval = 8,
Precision = 0.012345,
ReferenceIdentifier = "GPS",
ReferenceDateTime = DateTime.UtcNow.AddMilliseconds(-1000),
ReceiveDateTime = DateTime.UtcNow,
TransmitDateTime = DateTime.UtcNow
};
//response.RootDelay = 0;
//response.RootDispersion = 0;
// Copy the Transmit Date to the Originate Date
for (var i = 24; i <= 31; i++)
{
response.Data[i] = request.Data[i + 16];
}
// Sent return data
var sent = _socket.SendTo(response, senderRemote);
}
}
catch
{
// Swallow the exception
}
}
}
// Internal Methods
/// <summary>
/// A SNTPData that is used by a client to send to a server to request data.
/// </summary>
internal static SNTPData GetClientRequestPacket(VersionNumber versionNumber)
{
SNTPData packet = new SNTPData();
packet.Mode = Mode.Client;
packet.VersionNumber = versionNumber;
packet.TransmitDateTime = DateTime.Now.ToUniversalTime();
return packet;
}
