static void Main(string[] args)
{
// SSL server port
int port = 2222;
if (args.Length > 0)
{
port = int.Parse(args[0]);
}
Console.WriteLine($"SSL server port: {port}");
// Create a new service
var service = new Service();
// Start the service
Console.Write("Service starting...");
service.Start();
Console.WriteLine("Done!");
// Create and prepare a new SSL server context
var context = new SslContext(SslMethod.TLSV12);
context.SetPassword("qwerty");
context.UseCertificateChainFile("server.pem");
context.UsePrivateKeyFile("server.pem", SslFileFormat.PEM);
context.UseTmpDHFile("dh4096.pem");
// Create a new SSL chat server
var server = new ChatServer(service, context, InternetProtocol.IPv4, port);
// Start the server
Console.Write("Server starting...");
server.Start();
Console.WriteLine("Done!");
Console.WriteLine("Press Enter to stop the server or '!' to restart the server...");
// Perform text input
for (;;)
{
string line = Console.ReadLine();
if (line == string.Empty)
{
break;
}
// Restart the server
if (line == "!")
{
Console.Write("Server restarting...");
server.Restart();
Console.WriteLine("Done!");
continue;
}
// Multicast admin message to all sessions
line = "(admin) " + line;
server.Multicast(line);
}
// Stop the server
Console.Write("Server stopping...");
server.Stop();
Console.WriteLine("Done!");
// Stop the service
Console.Write("Service stopping...");
service.Stop();
Console.WriteLine("Done!");
}
static void Main(string[] args)
{
// SSL server port
int port = 2222;
Console.WriteLine($"SSL server port: {port}");
Console.WriteLine();
/* https://www.scottbrady91.com/C-Sharp/PEM-Loading-in-dotnet-core-and-dotnet
* https://stackoverflow.com/questions/50227580/create-x509certificate2-from-pem-file-in-net-core
* // loaded PEM file with labels stripped. Full value omitted for brevity
* var certPem = "MIIB3zCCAYWgAwIBAgIUImttQCULqkHxYbDivb...FwT3WZO4S5JB5jvPg9hCnlXPjNwaC";
*
* var cert = new X509Certificate2(Convert.FromBase64String(certPem));
*
* // can be combined with the private key from the previous section
* var certWithKey = cert.CopyWithPrivateKey(key);
*/
//var certLetsCrypt = X509Certificate2.CreateFromPemFile(@"/etc/letsencrypt/live/iothtnhust20201.xyz/fullchain.pem", @"/etc/letsencrypt/live/iothtnhust20201.xyz/privkey.pem");
//var certLetsCrypt = X509Certificate2.
////Pass the file path and file name to the StreamReader constructor
//StreamReader sr = new StreamReader(@"/etc/letsencrypt/live/iothtnhust20201.xyz/chain.pem");
////Read the first line of text
//var lineRead = sr.ReadLine();
////Continue to read until you reach end of file
//while (lineRead != null)
//{
// //write the lie to console window
// Console.WriteLine(lineRead);
// //Read the next line
// lineRead = sr.ReadLine();
//}
////close the file
//sr.Close();
// Create and prepare a new SSL server context
//string certPath = @"/etc/letsencrypt/live/iothtnhust20201.xyz/my.pfx";
//var context = new SslContext(SslProtocols.Tls12, new X509Certificate2(certPath, "Tru@1997"));
string certPemPath = @"/etc/letsencrypt/live/iothtnhust20201.xyz/fullchain.pem";
string keyPemPath = @"/etc/letsencrypt/live/iothtnhust20201.xyz/privkey.pem";
var eccPem = File.ReadAllText(keyPemPath);
var certPem = File.ReadAllText(certPemPath);
var certLetsCrypt = X509Certificate2.CreateFromPem(certPem, eccPem);
var context = new SslContext(SslProtocols.Tls12, certLetsCrypt);
// Create a new SSL chat server
var server = new ChatServer(context, IPAddress.Any, port);
// Start the server
Console.Write("Server starting...");
server.Start();
Console.WriteLine("Done!");
Console.WriteLine("Press Enter to stop the server or '!' to restart the server...");
// Perform text input
for (; ;)
{
string line = Console.ReadLine();
if (string.IsNullOrEmpty(line))
{
break;
}
// Restart the server
if (line == "!")
{
Console.Write("Server restarting...");
server.Restart();
Console.WriteLine("Done!");
continue;
}
// Multicast admin message to all sessions
line = "(admin) " + line;
server.Multicast(line);
}
// Stop the server
Console.Write("Server stopping...");
server.Stop();
Console.WriteLine("Done!");
}
