Comments by sohal6789 (Top 4 by date)

int port = 2195;
String deviceID = "f9441df1e771248c17cc79f870c3e5b9ea9c83627b035fff1a7805e0026d339d";
String hostname = "gateway.sandbox.push.apple.com"; // TEST
//String hostname = "gateway.push.apple.com"; // REAL

// @"cert.p12";
String certificatePath = HttpContext.Current.Server.MapPath("certificate_push.p12");
//X509Certificate2 clientCertificate = new X509Certificate2(certificatePath, "");
// _certificate = string.IsNullOrEmpty(p12FilePassword) ? new X509Certificate2(File.ReadAllBytes(p12File)) : new X509Certificate2(File.ReadAllBytes(p12File), p12FilePassword, X509KeyStorageFlags.MachineKeySet);
// X509Certificate2 clientCertificate = new X509Certificate2(System.IO.File.ReadAllBytes(certificatePath), "", X509KeyStorageFlags.MachineKeySet | X509KeyStorageFlags.PersistKeySet | X509KeyStorageFlags.Exportable);
X509Certificate2 clientCertificate= new X509Certificate2(certificatePath, "", X509KeyStorageFlags.MachineKeySet);
X509Certificate2Collection certificatesCollection = new X509Certificate2Collection(clientCertificate);
TcpClient client = new TcpClient(hostname, port);

// _apnsStream = new SslStream(_apnsClient.GetStream(), false, validateServerCertificate, SelectLocalCertificate);
// SslStream sslStream = new SslStream(client.GetStream(), false, new RemoteCertificateValidationCallback(ValidateServerCertificate),null);
// _certificate = string.IsNullOrEmpty("123456") ? new X509Certificate2(File.ReadAllBytes("certificate_push.p12")) : new X509Certificate2(File.ReadAllBytes("certificate_push.p12"), "123456", X509KeyStorageFlags.MachineKeySet);
SslStream sslStream = new SslStream(client.GetStream(), false, validateServerCertificate, SelectLocalCertificate);

try
{
sslStream.AuthenticateAsClient(hostname, certificatesCollection, SslProtocols.Default, false);
}
catch (Exception e)
{
throw (e);
client.Close();

}

MemoryStream memoryStream = new MemoryStream();
BinaryWriter writer = new BinaryWriter(memoryStream);
writer.Write((byte)0); //The command
writer.Write((byte)0); //The first byte of the deviceId length (big-endian first byte)
writer.Write((byte)32); //The deviceId length (big-endian second byte)

writer.Write(HexStringToByteArray(deviceID.ToUpper()));
String payload = "{\"aps\":{\"alert\":\"hello\",\"badge\":0,\"sound\":\"default\"}}";
writer.Write((byte)0);
writer.Write((byte)payload.Length);
byte[] b1 = System.Text.Encoding.UTF8.GetBytes(payload);
writer.Write(b1);
writer.Flush();
byte[] array = memoryStream.ToArray();
sslStream.Write(array);
sslStream.Flush();
client.Close();
InsertActivityLog.Add(new AddActivityLog { MessageOutput = "Abc" });
JavaScriptSerializer js = new JavaScriptSerializer();
retJSON = js.Serialize(InsertActivityLog);
return retJSON;




thats my Code and give error in this

Web Application

Any link related this......... Plz ...