private void btnNTP_Click(object sender, EventArgs e)
{
// NTP基本操作
ntp_ = new NTPClient(ip_ntp_);
tmrNTP.Enabled = true;
btnNTP.Enabled = false;
}
public static TimeSpan CheckTimeDelay()
{
NTPClient ntpClient = new NTPClient(Settings.Default.TimeServer);
ntpClient.Connect(false);
TimeSpan delay = TimeSyncHandler.Raw - ntpClient.TransmitTimestamp;
return(delay);
}
public void ConnectNTP(String ip, int port)
{
NTPClient client;
try
{
client = new NTPClient(ip, port);
client.Connect(false);
}
catch (Exception e)
{
Console.WriteLine("ERROR: {0}", e.Message);
}
}
private void tmrNTP_Tick(object sender, EventArgs e)
{
// NTP, 定时计算本地时钟偏差
try
{
ntp_.Connect(false);
}
catch (SocketException ex)
{
txtLog.AppendLine(ex.Message);
tmrNTP.Enabled = false;
btnNTP.Enabled = true;
ntp_ = null;
}
}
private static void SyncTimeThread(object state)
{
NTPClient ntpClient = new NTPClient(Settings.Default.TimeServer);
ntpClient.Connect(true); // When set to false systemtime will remains as it was. DS-Timer still works correct!
m_Offset = DateTime.Now - ntpClient.TransmitTimestamp;
if (SyncDone != null)
{
SyncDone.Invoke(null, EventArgs.Empty);
}
// TickCount Method
//m_LastSync = ntpClient.TransmitTimestamp;
//m_BaseTickCount = SystemTickCount;
}
private void StartNTP(object s, EventArgs e)
{
TcpClient t;
if (m_dicCurrentConnections.ContainsKey(Thread.CurrentThread.ManagedThreadId))
{
m_dicCurrentConnections.TryGetValue(Thread.CurrentThread.ManagedThreadId, out t);
string ip = t.Client.RemoteEndPoint.ToString().Split(":".ToCharArray()[0])[0];
NTPClient ntpClient = new NTPClient(ip, AirPlayHandler.NTP_PORT);
ntpClient.Connect(false);
}
}
public static int Main(string[] args)
{
NTPClient client;
try {
client = new NTPClient(TimeServer, 10000, 2000);
}
catch (Exception e)
{
Console.WriteLine("ERROR: {0}", e.Message);
return(-1);
}
var offsets = new List <long>();
for (int i = 0; i < 10; ++i)
{
try
{
client.Connect(false);
if (i != 0)
{
offsets.Add(client.LocalClockOffset);
}
Console.WriteLine(i + " " + client.LocalClockOffset);
}
catch (Exception e)
{
Console.WriteLine("ERROR: {0}", e.Message);
}
if (i % 10 == 0 && offsets.Count > 0)
{
Console.WriteLine("Avg offset {0}ms from {1} records", 1.0 * offsets.Average() / TimeSpan.TicksPerMillisecond, offsets.Count);
}
}
return(0);
}
private static LoginTickets GetLoginTicket(Empresas empresa)
{
LoginTickets result = null;
string ntpServer;
NTPClient ntp;
if (loginTicketsBL != null)
{
result = loginTicketsBL.GetCurrentLoginTicket(empresa);
ntpServer = GeneralSettings.Instance.NTPServer;
}
if (result == null)
{
//Sincronización de reloj por NTP
ntp = new NTPClient("time.afip.gov.ar");
ntp.Connect(true);
XmlDocument xmlDocument;
LoginTicketRequests loginTicketRequest;
//Generacion del Ticket de Requerimiento de Acceso
if (loginTicketRequestsBL != null)
{
loginTicketRequest = loginTicketRequestsBL.GenerateLoginTicket(empresa);
xmlDocument = loginTicketRequestsBL.GenerateLoginTicketRequestXML(loginTicketRequest);
}
else
{
loginTicketRequest = new LoginTicketRequests(empresa);
xmlDocument = GenerateLoginTicketRequestXML(loginTicketRequest);
}
// Conversion del XML a bytes
StringWriter sw = new StringWriter();
xmlDocument.WriteTo(new XmlTextWriter(sw));
byte[] loginTicketRequestXml = new ASCIIEncoding().GetBytes(sw.ToString());
//Firma del Ticket de Requerimiento de Acceso
X509Certificate2 certOrigen = GetSenderCertificate(empresa);
byte[] loginTicketRequestCMS = Sign(loginTicketRequestXml, certOrigen);
//Codificacion a base 64
//string loginTicketRequestBase64 = Convert.ToBase64String(encryptedTicket);
string loginTicketRequestBase64 = Convert.ToBase64String(loginTicketRequestCMS);
//Transmisión del Ticket de Requerimiento de Acceso al WSAA
LoginCMSService loginService = new LoginCMSService();
ServicePointManager.ServerCertificateValidationCallback = new RemoteCertificateValidationCallback(ValidateServerCertificate);
string loginServiceResponse = loginService.loginCms(loginTicketRequestBase64);
//Extracción del Ticket de Acceso devuelto por el WSAA
XmlDocument loginTicketXml = new XmlDocument();
loginTicketXml.LoadXml(loginServiceResponse);
if (loginTicketRequestsBL != null)
{
result = loginTicketsBL.GetLoginTicketFromXML(loginTicketXml, loginTicketRequest);
}
else
{
result = GetLoginTicketFromXML(loginTicketXml, null);
}
}
return(result);
}
