private void button1_Click(object sender, EventArgs e) { RpcLibrary.Log.VerboseEnabled = true; var iid = new Guid("{78323803-786f-4f7b-908d-b2e89c41d45f}"); var client = new RpcClientApi(iid, RpcProtseq.ncalrpc, null, "11111"); client.AuthenticateAs(RpcClientApi.Self); byte[] response = client.Execute(new byte[] { 1 }); }
static byte[] Execute(RpcClientApi client, Stream stream) { byte[] buffer = new byte[stream.Length]; stream.Seek(0, SeekOrigin.Begin); stream.Read(buffer, 0, buffer.Length); return client.Execute(buffer); }
static void Main(string[] args) { RpcLibrary.Log.VerboseEnabled = true; // The client and server must agree on the interface id to use: var iid = new Guid("{f4db45dc-0dcb-4003-b680-56c40f6cb6a8}"); bool attempt = true; while (attempt) { attempt = false; // Open the connection based on the endpoint information and interface IID using (var client = new RpcClientApi(iid, RpcProtseq.ncalrpc, null, "1234")) //using (var client = new RpcClientApi(iid, RpcProtseq.ncacn_ip_tcp, null, @"18081")) { // Provide authentication information (not nessessary for LRPC) client.AuthenticateAs(RpcClientApi.Self); // Send the request and get a response try { var response = client.Execute(Encoding.UTF8.GetBytes(args.Length == 0 ? "Greetings" : args[0])); Console.WriteLine("Server response: {0}", Encoding.UTF8.GetString(response)); var task = client.ExecuteAsync(Encoding.UTF8.GetBytes(args.Length == 0 ? "Greetines" : args[0])). ContinueWith<String>( r => { return Encoding.UTF8.GetString(r.Result.response); }); task.Wait(); Console.WriteLine("Server response by async way: {0}", task.Result); } catch (RpcException rx) { if (rx.RpcError == RpcError.RPC_S_SERVER_UNAVAILABLE || rx.RpcError == RpcError.RPC_S_SERVER_TOO_BUSY) { //Use a wait handle if your on the same box... Console.Error.WriteLine("Waiting for server..."); System.Threading.Thread.Sleep(1000); attempt = true; } else Console.Error.WriteLine(rx); } catch (Exception ex) { Console.Error.WriteLine(ex); } } } // done... Console.WriteLine("Press [Enter] to exit..."); Console.ReadLine(); }