public RpcUdpClient(
IPAddress ipAddress,
int program,
int version,
ClientSettings clientSettings = default)
{
int port = clientSettings?.Port ?? 0;
if (port == 0)
{
var portMapperClientSettings = new PortMapperClientSettings
{
Port = clientSettings?.PortMapperPort ?? PortMapperConstants.PortMapperPort
};
port = PortMapperUtilities.GetPort(Protocol.Udp, ipAddress, program, version, portMapperClientSettings);
}
var remoteIpEndPoint = new IPEndPoint(ipAddress, port);
this.client = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);
this.ReceiveTimeout = clientSettings?.ReceiveTimeout ?? Utilities.DefaultClientReceiveTimeout;
this.SendTimeout = clientSettings?.SendTimeout ?? Utilities.DefaultClientSendTimeout;
var reader = new UdpReader(this.client);
var writer = new UdpWriter(this.client);
this.call = new RpcCall(program, remoteIpEndPoint, reader, writer, null, clientSettings?.Logger);
}
public RpcUdpServer(
IPAddress ipAddress,
int program,
int[] versions,
Action <ReceivedRpcCall> receivedCallDispatcher,
ServerSettings serverSettings = default)
{
this.port = serverSettings?.Port ?? 0;
this.server = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);
this.server.Bind(new IPEndPoint(ipAddress, this.port));
this.reader = new UdpReader(this.server);
this.writer = new UdpWriter(this.server);
this.receivedCall = new ReceivedRpcCall(
program,
versions,
this.reader,
this.writer,
receivedCallDispatcher);
this.logger = serverSettings?.Logger;
if (this.port == 0)
{
this.port = ((IPEndPoint)this.server.LocalEndPoint).Port;
var clientSettings = new PortMapperClientSettings
{
Port = serverSettings?.PortMapperPort ?? PortMapperConstants.PortMapperPort
};
foreach (int version in versions)
{
PortMapperUtilities.UnsetAndSetPort(Protocol.Udp, this.port, program, version, clientSettings);
}
}
this.logger?.Info(
$"{Utilities.ConvertToString(Protocol.Udp)} Server listening on {this.server.LocalEndPoint}...");
}