/// <summary>
/// Constructs an instance and attempts to connect it to given host.
/// </summary>
/// <param name="host">The DNS name of the remote RPC host</param>
/// <param name="port">The port number of the remote RPC host</param>
/// <exception cref="ArgumentNullException"><paramref name="host"/> is null.</exception>
/// <exception cref="ArgumentOutOfRangeException"><paramref name="port"/> is not between System.Net.IPEndPoint.MinPort and System.Net.IPEndPoint.MaxPort.</exception>
/// <exception cref="System.Net.Sockets.SocketException">An error occurred when accessing the socket.</exception>
public TcpRpcClient(string host, int port)
{
_rpcEngine = new RpcEngine();
_client = new TcpClient();
WhenConnected = Connect(host, port);
}
/// <summary>
/// Constructs an instance and attempts to connect it to given host.
/// </summary>
/// <param name="host">The DNS name of the remote RPC host</param>
/// <param name="port">The port number of the remote RPC host</param>
/// <exception cref="ArgumentNullException"><paramref name="host"/> is null.</exception>
/// <exception cref="ArgumentOutOfRangeException"><paramref name="port"/> is not between System.Net.IPEndPoint.MinPort and System.Net.IPEndPoint.MaxPort.</exception>
/// <exception cref="System.Net.Sockets.SocketException">An error occurred when accessing the socket.</exception>
public TcpRpcClient(string host, int port)
{
_rpcEngine = new RpcEngine();
_client = new TcpClient();
_client.ExclusiveAddressUse = false;
WhenConnected = Connect(host, port);
}
public EnginePair()
{
Engine1 = new RpcEngine();
Engine2 = new RpcEngine();
_channel1 = new EngineChannel();
Endpoint1 = Engine1.AddEndpoint(_channel1);
_channel2 = new EngineChannel();
Endpoint2 = Engine2.AddEndpoint(_channel2);
_channel1.OtherEndpoint = Endpoint2;
_channel2.OtherEndpoint = Endpoint1;
}
public EnginePair(DecisionTree decisionTree)
{
_decisionTree = decisionTree;
Engine1 = new RpcEngine();
Engine2 = new RpcEngine();
_channel1 = new EngineChannel(decisionTree.MakeDecision);
Endpoint1 = Engine1.AddEndpoint(_channel1);
_channel2 = new EngineChannel(() => false);
Endpoint2 = Engine2.AddEndpoint(_channel2);
_channel1.OtherEndpoint = Endpoint2;
_channel2.OtherEndpoint = Endpoint1;
}
/// <summary>
/// Constructs an instance.
/// </summary>
/// <param name="localAddr">An System.Net.IPAddress that represents the local IP address.</param>
/// <param name="port">The port on which to listen for incoming connection attempts.</param>
/// <exception cref="ArgumentNullException"><paramref name="localAddr"/> is null.</exception>
/// <exception cref="ArgumentOutOfRangeException"><paramref name="port"/> is not between System.Net.IPEndPoint.MinPort and System.Net.IPEndPoint.MaxPort.</exception>
public TcpRpcServer(IPAddress localAddr, int port)
{
_rpcEngine = new RpcEngine();
_listener = new TcpListener(localAddr, port);
_listener.Start();
_acceptorThread = new Thread(() =>
{
AcceptClients();
});
_acceptorThread.Start();
}
// return the RpcEngine configured to handle a protocol
internal static RpcEngine GetProtocolEngine(Type protocol, Configuration conf)
{
lock (typeof(RPC))
{
RpcEngine engine = ProtocolEngines[protocol];
if (engine == null)
{
Type impl = conf.GetClass(EngineProp + "." + protocol.FullName, typeof(WritableRpcEngine
));
engine = (RpcEngine)ReflectionUtils.NewInstance(impl, conf);
ProtocolEngines[protocol] = engine;
}
return(engine);
}
}
/// <summary>
/// Constructs an instance.
/// </summary>
/// <param name="localAddr">An System.Net.IPAddress that represents the local IP address.</param>
/// <param name="port">The port on which to listen for incoming connection attempts.</param>
/// <exception cref="ArgumentNullException"><paramref name="localAddr"/> is null.</exception>
/// <exception cref="ArgumentOutOfRangeException"><paramref name="port"/> is not between System.Net.IPEndPoint.MinPort and System.Net.IPEndPoint.MaxPort.</exception>
public TcpRpcServer(IPAddress localAddr, int port)
{
_rpcEngine = new RpcEngine();
_listener = new TcpListener(localAddr, port);
_listener.ExclusiveAddressUse = false;
for (int retry = 0; retry < 5; retry++)
{
try
{
_listener.Start();
break;
}
catch (SocketException socketException)
{
Logger.LogWarning($"Failed to listen on port {port}, attempt {retry}: {socketException}");
Thread.Sleep(10);
}
}
_acceptorThread = new Thread(AcceptClients);
_acceptorThread.Start();
}
/// <summary>
/// Constructs an instance but does not yet attempt to connect.
/// </summary>
public TcpRpcClient()
{
_rpcEngine = new RpcEngine();
_client = new TcpClient();
_client.ExclusiveAddressUse = false;
}
/// <summary>
/// Constructs an instance.
/// </summary>
public TcpRpcServer()
{
_rpcEngine = new RpcEngine();
}