Пример #1
0
 public async Task Close()
 {
     StopScreenInteract();
     if (_client == null)
     {
         await Task.CompletedTask;
     }
     if (_client.State == TcpSocketConnectionState.Connected || _client.State == TcpSocketConnectionState.Connecting)
     {
         await _client.Close();
     }
 }
Пример #2
0
        static void Main(string[] args)
        {
            NLogLogger.Use();

            try
            {
                var config = new AsyncTcpSocketClientConfiguration();
                //config.UseSsl = true;
                //config.SslTargetHost = "Cowboy";
                //config.SslClientCertificates.Add(new System.Security.Cryptography.X509Certificates.X509Certificate2(@"D:\\Cowboy.cer"));
                //config.SslPolicyErrorsBypassed = false;

                IPEndPoint remoteEP = new IPEndPoint(IPAddress.Parse("127.0.0.1"), 22222);
                _client = new AsyncTcpSocketClient(remoteEP, new SimpleMessageDispatcher(), config);
                _client.Connect().Wait();

                Console.WriteLine("TCP client has connected to server [{0}].", remoteEP);
                Console.WriteLine("Type something to send to server...");
                while (true)
                {
                    try
                    {
                        string text = Console.ReadLine();
                        if (text == "quit")
                        {
                            break;
                        }
                        Task.Run(async() =>
                        {
                            await _client.SendAsync(Encoding.UTF8.GetBytes(text));
                            Console.WriteLine("Client [{0}] send text -> [{1}].", _client.LocalEndPoint, text);
                        });
                    }
                    catch (Exception ex)
                    {
                        Console.WriteLine(ex.Message);
                    }
                }

                _client.Close().Wait();
                Console.WriteLine("TCP client has disconnected from server [{0}].", remoteEP);
            }
            catch (Exception ex)
            {
                Logger.Get <Program>().Error(ex.Message, ex);
            }

            Console.ReadKey();
        }
Пример #3
0
        static void Main(string[] args)
        {
            NLogLogger.Use();

            try
            {
                var config = new AsyncTcpSocketClientConfiguration();
                //config.UseSsl = true;
                //config.SslTargetHost = "Cowboy";
                //config.SslClientCertificates.Add(new System.Security.Cryptography.X509Certificates.X509Certificate2(@"D:\\Cowboy.cer"));
                //config.SslPolicyErrorsBypassed = false;

                IPEndPoint remoteEP = new IPEndPoint(IPAddress.Parse("127.0.0.1"), 22222);
                _client = new AsyncTcpSocketClient(remoteEP, new SimpleMessageDispatcher(), config);
                _client.Connect().Wait();

                Console.WriteLine("TCP client has connected to server [{0}].", remoteEP);
                Console.WriteLine("Type something to send to server...");
                while (true)
                {
                    try
                    {
                        string text = Console.ReadLine();
                        if (text == "quit")
                            break;
                        Task.Run(async () =>
                        {
                            await _client.SendAsync(Encoding.UTF8.GetBytes(text));
                            Console.WriteLine("Client [{0}] send text -> [{1}].", _client.LocalEndPoint, text);
                        });
                    }
                    catch (Exception ex)
                    {
                        Console.WriteLine(ex.Message);
                    }
                }

                _client.Close().Wait();
                Console.WriteLine("TCP client has disconnected from server [{0}].", remoteEP);
            }
            catch (Exception ex)
            {
                Logger.Get<Program>().Error(ex.Message, ex);
            }

            Console.ReadKey();
        }
Пример #4
0
        static void Main(string[] args)
        {
            NLogLogger.Use();

            try
            {
                var config = new AsyncTcpSocketClientConfiguration();
                //config.UseSsl = true;
                //config.SslTargetHost = "Cowboy";
                //config.SslClientCertificates.Add(new System.Security.Cryptography.X509Certificates.X509Certificate2(@"D:\\Cowboy.cer"));
                //config.SslPolicyErrorsBypassed = false;

                //config.FrameBuilder = new FixedLengthFrameBuilder(20000);
                //config.FrameBuilder = new RawBufferFrameBuilder();
                //config.FrameBuilder = new LineBasedFrameBuilder();
                //config.FrameBuilder = new LengthPrefixedFrameBuilder();
                //config.FrameBuilder = new LengthFieldBasedFrameBuilder();

                IPEndPoint remoteEP = new IPEndPoint(IPAddress.Parse("127.0.0.1"), 22222);
                _client = new AsyncTcpSocketClient(remoteEP, new SimpleMessageDispatcher(), config);
                _client.Connect().Wait();

                Console.WriteLine("TCP client has connected to server [{0}].", remoteEP);
                Console.WriteLine("Type something to send to server...");
                while (true)
                {
                    try
                    {
                        string text = Console.ReadLine();
                        if (text == "quit")
                        {
                            break;
                        }
                        Task.Run(async() =>
                        {
                            if (text == "many")
                            {
                                text = new string('x', 8192);
                                for (int i = 0; i < 1000000; i++)
                                {
                                    await _client.SendAsync(Encoding.UTF8.GetBytes(text));
                                    Console.WriteLine("Client [{0}] send text -> [{1}].", _client.LocalEndPoint, text);
                                }
                            }
                            else if (text == "big1k")
                            {
                                text = new string('x', 1024 * 1);
                                await _client.SendAsync(Encoding.UTF8.GetBytes(text));
                                Console.WriteLine("Client [{0}] send text -> [{1} Bytes].", _client.LocalEndPoint, text.Length);
                            }
                            else if (text == "big10k")
                            {
                                text = new string('x', 1024 * 10);
                                await _client.SendAsync(Encoding.UTF8.GetBytes(text));
                                Console.WriteLine("Client [{0}] send text -> [{1} Bytes].", _client.LocalEndPoint, text.Length);
                            }
                            else if (text == "big100k")
                            {
                                text = new string('x', 1024 * 100);
                                await _client.SendAsync(Encoding.UTF8.GetBytes(text));
                                Console.WriteLine("Client [{0}] send text -> [{1} Bytes].", _client.LocalEndPoint, text.Length);
                            }
                            else if (text == "big1m")
                            {
                                text = new string('x', 1024 * 1024 * 1);
                                await _client.SendAsync(Encoding.UTF8.GetBytes(text));
                                Console.WriteLine("Client [{0}] send text -> [{1} Bytes].", _client.LocalEndPoint, text.Length);
                            }
                            else if (text == "big10m")
                            {
                                text = new string('x', 1024 * 1024 * 10);
                                await _client.SendAsync(Encoding.UTF8.GetBytes(text));
                                Console.WriteLine("Client [{0}] send text -> [{1} Bytes].", _client.LocalEndPoint, text.Length);
                            }
                            else if (text == "big100m")
                            {
                                text = new string('x', 1024 * 1024 * 100);
                                await _client.SendAsync(Encoding.UTF8.GetBytes(text));
                                Console.WriteLine("Client [{0}] send text -> [{1} Bytes].", _client.LocalEndPoint, text.Length);
                            }
                            else if (text == "big1g")
                            {
                                text = new string('x', 1024 * 1024 * 1024);
                                await _client.SendAsync(Encoding.UTF8.GetBytes(text));
                                Console.WriteLine("Client [{0}] send text -> [{1} Bytes].", _client.LocalEndPoint, text.Length);
                            }
                            else
                            {
                                await _client.SendAsync(Encoding.UTF8.GetBytes(text));
                                Console.WriteLine("Client [{0}] send text -> [{1} Bytes].", _client.LocalEndPoint, text.Length);
                            }
                        });
                    }
                    catch (Exception ex)
                    {
                        Logger.Get <Program>().Error(ex.Message, ex);
                    }
                }

                _client.Close().Wait();
                Console.WriteLine("TCP client has disconnected from server [{0}].", remoteEP);
            }
            catch (Exception ex)
            {
                Logger.Get <Program>().Error(ex.Message, ex);
            }

            Console.ReadKey();
        }
Пример #5
0
        private async Task PerformTcpSocketLoad(int connections, IPEndPoint remoteEP)
        {
            var channels      = new List <AsyncTcpSocketClient>();
            var configuration = new AsyncTcpSocketClientConfiguration();

            configuration.SslEnabled = _options.IsSetSsl;
            configuration.SslPolicyErrorsBypassed = _options.IsSetSslPolicyErrorsBypassed;
            configuration.SslTargetHost           = _options.SslTargetHost;
            configuration.SslClientCertificates   = _options.SslClientCertificates;

            for (int c = 0; c < connections; c++)
            {
                var client = new AsyncTcpSocketClient(remoteEP,
                                                      onServerDataReceived: async(s, b, o, l) => { await Task.CompletedTask; },
                                                      onServerConnected: async(s) => { await Task.CompletedTask; },
                                                      onServerDisconnected: async(s) => { await Task.CompletedTask; },
                                                      configuration: configuration);

                try
                {
                    _logger(string.Format("Connecting to [{0}].", remoteEP));
                    await client.Connect();

                    channels.Add(client);
                    _logger(string.Format("Connected to [{0}] from [{1}].", remoteEP, client.LocalEndPoint));
                }
                catch (Exception ex) when(!ShouldThrow(ex))
                {
                    if (ex is AggregateException)
                    {
                        var a = ex as AggregateException;
                        if (a.InnerExceptions != null && a.InnerExceptions.Any())
                        {
                            _logger(string.Format("Connect to [{0}] error occurred [{1}].", remoteEP, a.InnerExceptions.First().Message));
                        }
                    }
                    else
                    {
                        _logger(string.Format("Connect to [{0}] error occurred [{1}].", remoteEP, ex.Message));
                    }

                    if (client != null)
                    {
                        await client.Close();
                    }
                }
            }

            if (_options.IsSetChannelLifetime && channels.Any())
            {
                await Task.Delay(_options.ChannelLifetime);
            }

            foreach (var client in channels)
            {
                try
                {
                    _logger(string.Format("Closed to [{0}] from [{1}].", remoteEP, client.LocalEndPoint));
                    await client.Close();
                }
                catch (Exception ex) when(!ShouldThrow(ex))
                {
                    if (ex is AggregateException)
                    {
                        var a = ex as AggregateException;
                        if (a.InnerExceptions != null && a.InnerExceptions.Any())
                        {
                            _logger(string.Format("Closed to [{0}] error occurred [{1}].", remoteEP, a.InnerExceptions.First().Message));
                        }
                    }
                    else
                    {
                        _logger(string.Format("Closed to [{0}] error occurred [{1}].", remoteEP, ex.Message));
                    }
                }
            }
        }