Merge pull request #2 from YaslePoy/Untrusted

Untrusted

Example.Backend/PagesList.cs

@@ -8,7 +8,7 @@ namespace Example.Backend
 {
     public class PagesList : RemoteObjectBase, IPagesList
     {
-        public PagesList(int id, IRepresentationModule representationModule) : base(id, representationModule)
+        public PagesList(int id, IRepresentationModule representationModule,IEndPointContext context) : base(id, representationModule, context)
         {
         }
 

Example.Backend/Printer.cs

@@ -10,6 +10,17 @@ namespace Example.Backend
     {
         public string Name;
 
+        public async Task SomeoneIsApproaching(string humanName)
+        {
+            Console.WriteLine(humanName + " is approaching");
+        }
+
+        public Task SetFingerPrint(int[] fingerPrint)
+        {
+            Console.WriteLine(fingerPrint.Length);
+            return Task.CompletedTask;
+        }
+
         public void OnPrintExternal(IPage p0, RequestContext ro)
         {
             OnPrint?.Invoke(p0, ro);

Example.Backend/Program.cs

@@ -1,4 +1,5 @@
-using System.Linq;
+using System;
+using System.Linq;
 using System.Net;
 using Example.Backend;
 using mROA.Abstract;
@@ -7,7 +8,6 @@ using mROA.Codegen;
 using mROA.Implementation;
 using mROA.Implementation.Backend;
 using mROA.Implementation.Bootstrap;
-using mROA.Implementation.Frontend;
 
 class Program
 {
@@ -19,21 +19,22 @@ class Program
         builder.Modules.Add(new BackendIdentityGenerator());
         // builder.UseNetworkGateway(new IPEndPoint(IPAddress.Loopback, 4567), typeof(NextGenerationInteractionModule),
         //     builder.GetModule<IIdentityGenerator>()!);
-        builder.UseNetworkGateway(new IPEndPoint(IPAddress.Loopback, 4567), typeof(NextGenerationInteractionModule),
+        var listening = new IPEndPoint(IPAddress.Loopback, 4567);
+        builder.UseNetworkGateway(listening, typeof(ChannelInteractionModule),
             builder.GetModule<IIdentityGenerator>()!);
-
+        builder.Modules.Add(new UdpGateway(listening));
         builder.Modules.Add(new ConnectionHub());
-        builder.Modules.Add(new HubRequestExtractor(typeof(RequestExtractor)));
+        builder.Modules.Add(new HubRequestExtractor());
 
         builder.UseBasicExecution();
         builder.Modules.Add(new CreativeRepresentationModuleProducer(
-            new IInjectableModule[] { builder.GetModule<ISerializationToolkit>()! },
+            new IInjectableModule[] { builder.GetModule<IContextualSerializationToolKit>()! },
             typeof(RepresentationModule)));
-        builder.Modules.Add(new RemoteContextRepository());
+        builder.Modules.Add(new RemoteInstanceRepository());
 // builder.UseCollectableContextRepository(typeof(PrinterFactory).Assembly);
-        builder.Modules.Add(new MultiClientContextRepository(i =>
+        builder.Modules.Add(new MultiClientInstanceRepository(i =>
         {
-            var repo = new ContextRepository();
+            var repo = new InstanceRepository();
             repo.FillSingletons(typeof(PrinterFactory).Assembly);
             repo.Inject(builder.Modules.OfType<CreativeRepresentationModuleProducer>().First());
             return repo;
@@ -45,12 +46,11 @@ class Program
         builder.Build();
         new RemoteTypeBinder();
 
-        TransmissionConfig.RealContextRepository = builder.GetModule<MultiClientContextRepository>();
-        TransmissionConfig.RemoteEndpointContextRepository = builder.GetModule<RemoteContextRepository>();
-        TransmissionConfig.OwnershipRepository = new MultiClientOwnershipRepository();
 
+        _ = builder.GetModule<UdpGateway>()!.Start();
         var gateway = builder.GetModule<IGatewayModule>();
-
         gateway.Run();
+        
+        Console.ReadLine();
     }
 }

Example.Frontend/ClientBasedPrinter.cs

@@ -8,6 +8,16 @@ namespace Example.Frontend
 {
     public class ClientBasedPrinter : IPrinter
     {
+        public Task SomeoneIsApproaching(string humanName)
+        {
+            return Task.CompletedTask;
+        }
+
+        public Task SetFingerPrint(int[] fingerPrint)
+        {
+            return Task.CompletedTask;
+        }
+
         public void OnPrintExternal(IPage p0, RequestContext ro)
         {
         }

Example.Frontend/Program.cs

@@ -1,4 +1,5 @@
 using System;
+using System.Diagnostics;
 using System.Net;
 using System.Text;
 using System.Threading;
@@ -15,17 +16,19 @@ using mROA.Implementation.Frontend;
 
 class Program
 {
-    public static void Main(string[] args)
+    public static async Task Main(string[] args)
     {
         var builder = new FullMixBuilder();
         new RemoteTypeBinder();
-        // builder.Modules.Add(new JsonSerializationToolkit());
-        builder.Modules.Add(new CborSerializationToolkit());
 
-        builder.Modules.Add(new RemoteContextRepository());
+        builder.Modules.Add(new CborSerializationToolkit());
-        builder.Modules.Add(new NextGenerationInteractionModule());
+        builder.Modules.Add(new EndPointContext());
+        builder.Modules.Add(new RemoteInstanceRepository());
+        builder.Modules.Add(new ChannelInteractionModule());
+        builder.Modules.Add(new UdpUntrustedInteraction());
         builder.Modules.Add(new RepresentationModule());
-        builder.Modules.Add(new NetworkFrontendBridge(new IPEndPoint(IPAddress.Loopback, 4567)));
+        var serverEndPoint = new IPEndPoint(IPAddress.Loopback, 4567);
+        builder.Modules.Add(new NetworkFrontendBridge(serverEndPoint));
         builder.Modules.Add(new StaticRepresentationModuleProducer());
         builder.Modules.Add(new RequestExtractor());
         builder.Modules.Add(new BasicExecutionModule());
@@ -35,24 +38,28 @@ class Program
 
         builder.Build();
         
-
-        TransmissionConfig.RealContextRepository = builder.GetModule<ContextRepository>();
-        TransmissionConfig.RemoteEndpointContextRepository = builder.GetModule<RemoteContextRepository>();
-
         var frontendBridge = builder.GetModule<IFrontendBridge>()!;
-        frontendBridge.Connect();
+        await frontendBridge.Connect();
         _ = builder.GetModule<RequestExtractor>()!.StartExtraction();
-        Console.WriteLine(TransmissionConfig.OwnershipRepository.GetOwnershipId());
+        _ = builder.GetModule<UdpUntrustedInteraction>().Start(serverEndPoint);
-        var context = builder.GetModule<RemoteContextRepository>();
+        Console.WriteLine(builder.GetModule<IEndPointContext>().HostId);
+        var context = builder.GetModule<RemoteInstanceRepository>();
 
-        var factory = context.GetSingleObject(typeof(IPrinterFactory), 0) as IPrinterFactory;
+        var factory =
+            context.GetSingletonObject<IPrinterFactory>(
+                builder.GetModule<IEndPointContext>());
 
         using (var disposingPrinter = factory.Create("Test"))
         {
+            disposingPrinter.SetFingerPrint(new[] { 1, 2, 3 }).ContinueWith(r =>
+            {
+                Console.WriteLine(r.Status);
+            });
+            
             DemoCheck.CreatingPrinter = true;
             disposingPrinter.OnPrint += (_, _) =>
             {
-                Console.WriteLine("New page creater. Called from event!!!");
+                Console.WriteLine("New page created. Called from event!!!");
                 DemoCheck.EventCallback = true;
             };
             Console.WriteLine("Printer created");
@@ -65,7 +72,11 @@ class Program
 
             Thread.Sleep(100);
 
+            disposingPrinter.SomeoneIsApproaching("Mikhail");
+            Console.WriteLine("Approaching detected");
+            
             factory.Register(new ClientBasedPrinter());
+            factory.Register(disposingPrinter);
             DemoCheck.ClientBasedImplementation = true;
             Console.WriteLine("Registered printer");
             Thread.Sleep(100);
@@ -80,10 +91,9 @@ class Program
             var names = factory.CollectAllNames();
             Thread.Sleep(100);
 
-            Console.WriteLine(string.Join(", ", names));
+            Console.WriteLine("Names: " + string.Join(", ", names));
 
-            var page = disposingPrinter.Print("Test Page", false, default, CancellationToken.None).GetAwaiter()
+            var page = await disposingPrinter.Print("Test Page", false, default, CancellationToken.None);
-                .GetResult();
             Console.WriteLine("Page printed");
             DemoCheck.TaskExecution = true;
             Console.WriteLine(page.ToString());
@@ -101,10 +111,11 @@ class Program
 
             Console.WriteLine("Dispose printer");
         }
+
         DemoCheck.Dispose = true;
 
 
-        var loadSingleton = context.GetSingleObject(typeof(ILoadTest), 0) as ILoadTest;
+        var loadSingleton = context.GetSingletonObject<ILoadTest>(builder.GetModule<IEndPointContext>());
 
 
         var cts = new CancellationTokenSource();
@@ -116,22 +127,25 @@ class Program
         Console.WriteLine($"Token state {cts.Token.IsCancellationRequested}");
         DemoCheck.TaskCancelation = true;
 
+        const int iterations = 10000;
+        var timer = Stopwatch.StartNew();
+        var x = 0;
+        for (int i = 0; i < iterations; i++)
+        {
+            x = loadSingleton.Next(x);
+        }
+        
+        timer.Stop();
+        Console.WriteLine("X is {0}", x);
+        Console.WriteLine("Time : {0}", timer.Elapsed.TotalMilliseconds);
+        Console.WriteLine($"Time per call: {timer.Elapsed.TotalMilliseconds / iterations} ms");
+        
         frontendBridge.Disconnect();
 
         DemoCheck.Show();
         Console.ReadKey();
-        //
+
-        // const int iterations = 10000;
+        
-        // var timer = Stopwatch.StartNew();
+        
-        // var x = 0;
-        // for (int i = 0; i < iterations; i++)
-        // {
-        //     x = loadSingleton.Next(x);
-        // }
-        //
-        // timer.Stop();
-        // Console.WriteLine("X is {0}", x);
-        // Console.WriteLine("Time : {0}", timer.Elapsed.TotalMilliseconds);
-        // Console.WriteLine($"Time per call: {timer.Elapsed.TotalMilliseconds / iterations} ms");
     }
 }

Example.Shared/IPrinter.cs

@@ -13,5 +13,8 @@ namespace Example.Shared
         string GetName();
         Task<IPage> Print(string text, bool someParameter, RequestContext context, CancellationToken cancellationToken);
         event Action<IPage, RequestContext> OnPrint;
+        [Untrusted]
+        Task SomeoneIsApproaching(string humanName);
+        Task SetFingerPrint(int[] fingerPrint);
     }
 }

mROA.Cbor/CborSerializationToolkit.cs

@@ -213,13 +213,10 @@ namespace mROA.Cbor
 
             if (obj is IShared)
             {
-                var generic = obj.GetType().GetInterfaces().FirstOrDefault(i => typeof(IShared).IsAssignableFrom(i));
+                var sharedShell = typeof(SharedObjectShellShell<object>);
-                var sharedShell = typeof(SharedObjectShellShell<>).MakeGenericType(generic);
                 var so =
-                    Activator.CreateInstance(sharedShell, obj) as
+                    Activator.CreateInstance(sharedShell, obj, context) as
                         ISharedObjectShell;
-                if (context != null)
-                    so.EndPointContext = context;
 
                 writer.WriteStartArray(1);
                 writer.WriteUInt64(so.Identifier.Flat);

mROA.Cbor/PreParsedValue.cs

@@ -1,5 +1,7 @@
 using System;
+using System.Collections;
 using System.Collections.Generic;
+using System.Linq;
 using mROA.Abstract;
 using mROA.Implementation;
 
@@ -34,6 +36,19 @@ namespace mROA.Cbor
                 return so.UniversalValue;
             }
 
+
+            if (type is { IsArray: true })
+            {
+                var elementType = type.GetElementType(); 
+                var array = Array.CreateInstance(elementType, _properties.Count);
+                Array.Copy(_properties.Select(i => Convert.ChangeType(i,elementType)).ToArray(), array, _properties.Count);
+                return array;
+            }
+
+            
+            if (typeof(IList).IsAssignableFrom(type))
+                return Convert.ChangeType(_properties.Select(i => Convert.ChangeType(i, type.GetElementType())).ToList(), type);
+            
             var instance = Activator.CreateInstance(type);
             if (instance == null)
                 return null;

mROA.Cbor/mROA.Cbor.csproj

@@ -3,6 +3,9 @@
     <PropertyGroup>
         <TargetFramework>netstandard2.1</TargetFramework>
         <Nullable>enable</Nullable>
+        <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
+        <Version>2.0.2</Version>
+        <LangVersion>9</LangVersion>
     </PropertyGroup>
 
     <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">

mROA.Codegen/MethodRepo.cstmpl

@@ -17,6 +17,7 @@ namespace mROA.Codegen
             new mROA.Implementation.AsyncMethodInvoker
             {
                 IsVoid = <!L isVoid>,
+                IsTrusted = <!L isTrusted>,
                 ReturnType = typeof(<!L returnType>),
                 ParameterTypes = new Type[]  { <!L parametersType> },
                 SuitableType = typeof(<!L suitableType>),
@@ -26,6 +27,7 @@ namespace mROA.Codegen
             new mROA.Implementation.MethodInvoker
             {
                 IsVoid = <!L isVoid>,
+                IsTrusted = <!L isTrusted>,
                 ReturnType = typeof(<!L returnType>),
                 ParameterTypes = new Type[]  { <!L parametersType> },
                 SuitableType = typeof(<!L suitableType>),

mROA.Codegen/RemoteEndpoint.cstmpl

@@ -10,8 +10,8 @@ namespace <!L namespaceName>
     partial class <!L className> 
         : RemoteObjectBase, <!L originalName>
     {
-        public <!L className>(int id, IRepresentationModule representationModule) 
+        public <!L className>(int id, IRepresentationModule representationModule, IEndPointContext context) 
-            : base(id, representationModule)
+            : base(id, representationModule, context)
         {
         }
 

mROA.Codegen/RemoteTypeBinder.cstmpl

@@ -11,11 +11,11 @@ namespace mROA.Codegen
     public sealed class RemoteTypeBinder
     {
         static RemoteTypeBinder(){
-            RemoteContextRepository.RemoteTypes = new Dictionary<Type, Type> {
+            RemoteInstanceRepository.RemoteTypes = new Dictionary<Type, Type> {
                 <!I remoteTypePair r sep typesSep><!D typesSep>,
                 <!D>
             };
-            ContextRepository.EventBinders = new object[] {
+            InstanceRepository.EventBinders = new object[] {
                 <!I eventBinder r sep typesSep>
                 <!T objectBinderTemplate>
                 new EventBinder<<!L type>>
@@ -39,7 +39,7 @@ namespace mROA.Codegen
                                 Parameters = new object[] { <!L transferParameters> }
                             };
                             
-                            module.PostCallMessageAsync(request.Id, EMessageType.EventRequest, request);
+                            module.PostCallMessageAsync(request.Id, EMessageType.EventRequest, request, context);
                         };
                         <!T>
                     }

mROA.Codegen/mROA.Codegen.csproj

@@ -17,7 +17,7 @@
         <RepositoryUrl>https://github.com/YaslePoy/mROA</RepositoryUrl>
         <RepositoryType>git</RepositoryType>
         <GeneratePackageOnBuild>True</GeneratePackageOnBuild>
-        <Version>2.0.1</Version>
+        <Version>2.0.3</Version>
     </PropertyGroup>
 
     <ItemGroup>

mROA.Codegen/mROASourceGenerator.cs

@@ -291,23 +291,38 @@ namespace mROA.Codegen
                           $"{method.ReturnType.ToUnityString()} {method.Name}({string.Join(", ", method.Parameters.Select(ToFullString))}){{");
 
 
+            var isUntrusted = method.GetAttributes().Any(i => i.AttributeClass.Name == "UntrustedAttribute");
+
             var prefix = isAsync ? "await " : "";
             var postfix = !isAsync ? isVoid ? ".Wait()" : ".GetAwaiter().GetResult()" : "";
             var parameterLink = isParametrized
                 ? ", new System.Object[] { " + string.Join(", ", parameters.Select(i => i.Name)) + " }"
                 : string.Empty;
-            var tokenInsert = isAsync && method.Parameters.FirstOrDefault(i => i.Type.Name == "CancellationToken") is
-                { } tokenSymbol
-                ? ", cancellationToken : " + tokenSymbol.Name
-                : string.Empty;
-            var caller = isVoid
-                ? $"CallAsync({index}{parameterLink}{tokenInsert})"
-                : isAsync
-                    ? $"GetResultAsync<{ExtractTaskType(method.ReturnType)}>({index}{parameterLink}{tokenInsert})"
-                    : $"GetResultAsync<{ToFullString(method.ReturnType)}>({index}{parameterLink}{tokenInsert})";
 
-            if (!isVoid)
+            string caller;
-                prefix = "return " + prefix;
+
+            if (isUntrusted)
+            {
+                caller = $"CallUntrustedAsync({index}{parameterLink})";
+            }
+            else
+            {
+                var tokenInsert = isAsync &&
+                                  method.Parameters.FirstOrDefault(i => i.Type.Name == "CancellationToken") is
+                                      { } tokenSymbol
+                    ? ", cancellationToken : " + tokenSymbol.Name
+                    : string.Empty;
+
+                caller = isVoid
+                    ? $"CallAsync({index}{parameterLink}{tokenInsert})"
+                    : isAsync
+                        ? $"GetResultAsync<{ExtractTaskType(method.ReturnType)}>({index}{parameterLink}{tokenInsert})"
+                        : $"GetResultAsync<{ToFullString(method.ReturnType)}>({index}{parameterLink}{tokenInsert})";
+
+                if (!isVoid)
+                    prefix = "return " + prefix;
+
+            }
 
             sb.AppendLine("\t\t\t" + prefix + caller + postfix + ";");
 
@@ -365,6 +380,7 @@ namespace mROA.Codegen
                 invokerTemplate.AddDefine("parametersType", parameterTypes);
                 invokerTemplate.AddDefine("suitableType", baseInterace.ToUnityString());
                 invokerTemplate.AddDefine("funcInvoking", funcInvoking);
+                invokerTemplate.AddDefine("isTrusted", (!isUntrusted).ToString().ToLower());
                 backend = invokerTemplate.Compile();
             }
             else
@@ -375,6 +391,7 @@ namespace mROA.Codegen
                 invokerTemplate.AddDefine("parametersType", parameterTypes);
                 invokerTemplate.AddDefine("suitableType", baseInterace.ToUnityString());
                 invokerTemplate.AddDefine("funcInvoking", funcInvoking);
+                invokerTemplate.AddDefine("isTrusted", (!isUntrusted).ToString().ToLower());
                 backend = invokerTemplate.Compile();
             }
 
@@ -394,9 +411,11 @@ namespace mROA.Codegen
             var parametersDeclaration = string.Join(", ",
                 JoinWithComa(Enumerable.Range(0, parameters.Count).Select(i => "p" + i)));
 
+            
+            int pi = 0;
             var transferParameters =
-                JoinWithComa(parameters.Where(i => !ParameterFilterForType(i))
+                JoinWithComa(parameters.Select(i => (i, pi++)).Where(i => !ParameterFilterForType(i.i))
-                    .Select(i => "p" + parameters.IndexOf(i)));
+                    .Select(i => "p" + i.Item2));
 
             var requestIndex = parameters.FindIndex(i => i.Name == "RequestContext");
             if (requestIndex != -1)
@@ -423,15 +442,16 @@ namespace mROA.Codegen
         {
             var level = "\t\t\t";
 
-            var parameters = ((INamedTypeSymbol)eventSymbol.Type).TypeArguments;
+            int pi = 0;
-            var parsingParameters = parameters.RemoveAll(ParameterFilterForType).ToList();
+            var parameters = ((INamedTypeSymbol)eventSymbol.Type).TypeArguments.Select(i => (i, pi++)).ToImmutableArray();
+            var parsingParameters = parameters.RemoveAll(i => ParameterFilterForType(i.i)).ToList();
             var parameterTypes = string.Join(", ",
-                $"{string.Join(", ", parsingParameters.Select(p => $"typeof({p.ToUnityString()})"))}");
+                $"{string.Join(", ", parsingParameters.Select(p => $"typeof({p.i.ToUnityString()})"))}");
 
             var parametersInsertList = new List<string>();
 
             foreach (var parameter in parameters)
-                switch (parameter.Name)
+                switch (parameter.i.Name)
                 {
                     case "CancellationToken":
                         parametersInsertList.Add("(CancellationToken)special[1]");
@@ -440,8 +460,8 @@ namespace mROA.Codegen
                         parametersInsertList.Add("special[0] as RequestContext");
                         break;
                     default:
-                        parametersInsertList.Add(Caster(parameter,
+                        parametersInsertList.Add(Caster(parameter.i,
-                            $"parameters[{parameters.IndexOf(parameter)}]"));
+                            $"parameters[{parameter.Item2}]"));
                         break;
                 }
 
@@ -459,6 +479,7 @@ namespace mROA.Codegen
             invokerTemplate.AddDefine("parametersType", parameterTypes);
             invokerTemplate.AddDefine("suitableType", baseInterface.ToUnityString());
             invokerTemplate.AddDefine("funcInvoking", funcInvoking);
+            invokerTemplate.AddDefine("isTrusted", "true");
             var backend = invokerTemplate.Compile();
             _methodRepoTemplate.Insert("invoker", backend);
 
@@ -482,8 +503,8 @@ namespace mROA.Codegen
                     var parameterTypes = string.Join(", ",
                         $"{string.Join(", ", method.Parameters.Select(p => "typeof(" + p.Type.ToUnityString() + ")"))}");
                     var parameterInserts = string.Join(", ",
-                        method.Parameters.Select(
+                        method.Parameters.Select(p =>
-                            p => Caster(p.Type, "parameters[" + method.Parameters.IndexOf(p) + "]")));
+                            Caster(p.Type, "parameters[" + method.Parameters.IndexOf(p) + "]")));
 
                     var invokerTemplate = (TemplateDocument)_methodInvokerOriginal.Clone();
                     invokerTemplate.AddDefine("isVoid", "false");
@@ -492,6 +513,8 @@ namespace mROA.Codegen
                     invokerTemplate.AddDefine("suitableType", baseInterace.ToUnityString());
                     invokerTemplate.AddDefine("funcInvoking",
                         $"(i as {method.ContainingType.ToUnityString()})[{parameterInserts}]");
+                    invokerTemplate.AddDefine("isTrusted", "true");
+
                     backend = invokerTemplate.Compile();
                 }
                 else
@@ -502,6 +525,8 @@ namespace mROA.Codegen
                     invokerTemplate.AddDefine("suitableType", baseInterace.ToUnityString());
                     invokerTemplate.AddDefine("funcInvoking",
                         $"(i as {method.ContainingType.ToUnityString()}).{(method.AssociatedSymbol as IPropertySymbol)!.Name}");
+                    invokerTemplate.AddDefine("isTrusted", "true");
+
                     backend = invokerTemplate.Compile();
                 }
 
@@ -532,6 +557,8 @@ namespace mROA.Codegen
                     invokerTemplate.AddDefine("suitableType", baseInterace.ToUnityString());
                     invokerTemplate.AddDefine("funcInvoking",
                         $"(i as {method.ContainingType.ToUnityString()})[{parameterInserts}] = {valueInsert}");
+                    invokerTemplate.AddDefine("isTrusted", "true");
+
                     backend = invokerTemplate.Compile();
                 }
                 else
@@ -545,6 +572,8 @@ namespace mROA.Codegen
                     invokerTemplate.AddDefine("suitableType", baseInterace.ToUnityString());
                     invokerTemplate.AddDefine("funcInvoking",
                         $"(i as {method.ContainingType.ToUnityString()}).{(method.AssociatedSymbol as IPropertySymbol)!.Name} = {Caster((method.AssociatedSymbol as IPropertySymbol)!.Type, "parameters[0]")}");
+                    invokerTemplate.AddDefine("isTrusted", "true");
+
                     backend = invokerTemplate.Compile();
                 }
 
@@ -612,7 +641,6 @@ namespace mROA.Codegen
                 return parts.ToUnityString();
 
             return type.ToDisplayString();
-            
         }
 
         public static string ToUnityString(this IParameterSymbol parameter)

mROA.Test/CborTest.cs

@@ -1,125 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using mROA.Cbor;
-
-namespace mROA.Test;
-
-public class CborTest
-{
-    private ComplexTestObject _complexTestObject;
-    private IContextualSerializationToolKit _serializationToolKit;
-    private BasicCollectionElement _basicCollectionElement;
-
-    [SetUp]
-    public void Setup()
-    {
-        _basicCollectionElement = new() { A = 567565, B = "test text", C = 2.781f };
-
-        _complexTestObject = new ComplexTestObject
-        {
-            IntValue = 123,
-            DoubleValue = 3.14159,
-            StringValue = "abc",
-            EnumValue = TestEnum.X,
-            CollectionElements =
-            [
-                _basicCollectionElement,
-                new BasicCollectionElement { A = 8_000_000, B = "Fi number", C = 1.618f }
-            ],
-            IntArray = [1, 4, 8, 16, 87]
-        };
-        _serializationToolKit = new CborSerializationToolkit();
-    }
-
-    [Test]
-    public void BasicOnly()
-    {
-        var value = 123;
-        var data = _serializationToolKit.Serialize(value, null);
-
-        var deserialize = _serializationToolKit.Deserialize<int>(data, null);
-        Assert.That(value, Is.EqualTo(deserialize));
-    }
-
-    [Test]
-    public void ComplexFlat()
-    {
-        var value = _basicCollectionElement;
-        var data = _serializationToolKit.Serialize(value, null);
-        var deserialize = _serializationToolKit.Deserialize<BasicCollectionElement>(data, null);
-        Assert.That(value, Is.EqualTo(deserialize));
-    }
-
-    [Test]
-    public void ComplexFull()
-    {
-        var value = _complexTestObject;
-        var data = _serializationToolKit.Serialize(value, null);
-        var deserialize = _serializationToolKit.Deserialize<ComplexTestObject>(data, null);
-        Assert.That(value, Is.EqualTo(deserialize));
-    }
-
-    public void SharedObject()
-    {
-    }
-
-
-    private class ComplexTestObject
-    {
-        public int IntValue { get; set; }
-        public double DoubleValue { get; set; }
-        public string StringValue { get; set; }
-        public TestEnum EnumValue { get; set; }
-        public int[] IntArray { get; set; }
-        public List<BasicCollectionElement> CollectionElements { get; set; }
-
-        protected bool Equals(ComplexTestObject other)
-        {
-            return IntValue == other.IntValue && DoubleValue.Equals(other.DoubleValue) && StringValue == other.StringValue && IntArray.SequenceEqual(other.IntArray) && CollectionElements.SequenceEqual(other.CollectionElements);
-        }
-
-        public override bool Equals(object? obj)
-        {
-            if (obj is null) return false;
-            if (ReferenceEquals(this, obj)) return true;
-            if (obj.GetType() != GetType()) return false;
-            return Equals((ComplexTestObject)obj);
-        }
-
-        public override int GetHashCode()
-        {
-            return HashCode.Combine(IntValue, DoubleValue, StringValue, IntArray, CollectionElements);
-        }
-    }
-
-    private class BasicCollectionElement
-    {
-        public int A { get; set; }
-        public string B { get; set; }
-        public float C { get; set; }
-
-        protected bool Equals(BasicCollectionElement other)
-        {
-            return A == other.A && B == other.B && C.Equals(other.C);
-        }
-
-        public override bool Equals(object? obj)
-        {
-            if (obj is null) return false;
-            if (ReferenceEquals(this, obj)) return true;
-            if (obj.GetType() != GetType()) return false;
-            return Equals((BasicCollectionElement)obj);
-        }
-
-        public override int GetHashCode()
-        {
-            return HashCode.Combine(A, B, C);
-        }
-    }
-    
-    public enum TestEnum
-    {
-        X = -5, Y, Z
-    }
-}

mROA.Test/FrontendFinalTest.cs

@@ -1,92 +0,0 @@
-// using System.Net;
-// using System.Net.Sockets;
-// using System.Reflection;
-// using mROA.Abstract;
-// using mROA.Codegen;
-// using Example.Shared;
-// using mROA.Implementation;
-//
-// namespace mROA.Test;
-//
-// public class FrontendFinalTest
-// {
-//     private StreamBasedInteractionModule _interactionModule;
-//     private StreamBasedFrontendInteractionModule _frontendInteractionModule;
-//     private JsonFrontendSerialisationModule _frontendSerialisationModule;
-//     private ISerialisationModule _serialisationModule;
-//     private IExecuteModule _executeModule;
-//     private IMethodRepository _methodRepository;
-//     private IContextRepository _contextRepository;
-//     bool isTestNotFinished = true;
-//     private IContextRepository _frontendContextRepository;
-//
-//     [SetUp]
-//     public void Setup()
-//     {
-//         _methodRepository = new CoCodegenMethodRepository();
-//         var repo2 = new ContextRepository();
-//         repo2.FillSingletons(typeof(ITestController).Assembly);
-//         _contextRepository = repo2;
-//
-//         _interactionModule = new StreamBasedInteractionModule();
-//
-//         _serialisationModule = new JsonSerialisationModule();
-//
-//         _executeModule = new BasicExecutionModule();
-//
-//         IInjectableModule[] backendModules =
-//             [_methodRepository, _contextRepository, _interactionModule, _serialisationModule, _executeModule];
-//
-//         foreach (var backendModule in backendModules)
-//         foreach (var injection in backendModules)
-//             backendModule.Inject(injection);
-//
-//         _frontendInteractionModule = new StreamBasedFrontendInteractionModule();
-//         _frontendSerialisationModule = new JsonFrontendSerialisationModule();
-//         _frontendContextRepository = new FrontendContextRepository();
-//
-//         IInjectableModule[] frontendModules =
-//             [_frontendInteractionModule, _frontendSerialisationModule, _frontendContextRepository];
-//
-//         foreach (var backendModule in frontendModules)
-//         foreach (var injection in frontendModules)
-//             backendModule.Inject(injection);
-//
-//         Task.Run(() =>
-//         {
-//             TcpListener listener = new TcpListener(IPAddress.Loopback, 4567);
-//             listener.Start();
-//
-//             var stream = listener.AcceptTcpClient().GetStream();
-//
-//             Console.WriteLine("Client connected");
-//
-//             _interactionModule.RegisterSourse(stream);
-//
-//             while (isTestNotFinished) ;
-//         });
-//
-//         var tcpClient = new TcpClient();
-//         tcpClient.Connect(IPAddress.Loopback, 4567);
-//         _frontendInteractionModule.ServerStream = tcpClient.GetStream();
-//     }
-//
-//     [Test]
-//     public void CallTest()
-//     {
-//         var singleton = _frontendContextRepository.GetSingleObject(typeof(ITestController)) as ITestController;
-//
-//         var x = singleton.B();
-//         Console.WriteLine(x);
-//     }
-//
-//     [Test]
-//     public void TransmittionTest()
-//     {
-//         var singleton = _frontendContextRepository.GetSingleObject(typeof(ITestController)) as ITestController;
-//
-//         var next = singleton.SharedObjectTransmitionTest().Value;
-//         var parameter = singleton.GetTestParameter().Value;
-//         var x = next.Parametrized(new TestParameter { A = 100, LinkedObject = new(parameter!) });
-//     }
-// }

mROA.Test/Identifier.cs

@@ -0,0 +1,23 @@
+using mROA.Implementation;
+
+namespace mROA.Test;
+
+[TestFixture]
+public class Identifier
+{
+    [Test]
+    public void TestParse()
+    {
+        var id = new ComplexObjectIdentifier(-1, -1);
+        var flat = id.Flat;
+        var next = new ComplexObjectIdentifier { Flat = flat };
+        if (id.Equals(next))
+        {
+            Assert.Pass();
+        }
+        else
+        {
+            Assert.Fail();
+        }
+    }
+}

mROA.Test/NextGenTest.cs

@@ -1,79 +0,0 @@
-using System;
-using System.Linq;
-using System.Net;
-using System.Net.Sockets;
-using System.Text;
-using System.Threading.Tasks;
-using mROA.Implementation;
-
-namespace mROA.Test
-{
-    public class NextGenTest
-    {
-        private TcpListener _listener;
-        private NextGenerationInteractionModule _interactionModuleA;
-        private NextGenerationInteractionModule _interactionModuleB;
-        private Guid[] guids = [Guid.NewGuid(), Guid.NewGuid(), Guid.NewGuid()];
-
-        [SetUp]
-        public void Setup()
-        {
-            _listener = new TcpListener(IPAddress.Loopback, 4567);
-            _interactionModuleA = new NextGenerationInteractionModule();
-            _interactionModuleA.Inject(new JsonSerializationToolkit());
-            _interactionModuleB = new NextGenerationInteractionModule();
-            _interactionModuleB.Inject(new JsonSerializationToolkit());
-
-        }
-
-        [Test]
-        public void MultithreadedTest()
-        {
-        
-            Task.Run(() =>
-            {
-                _listener.Start();
-                _interactionModuleB.BaseStream = _listener.AcceptTcpClient().GetStream();
-
-                foreach (var guid in guids)
-                {
-                    _interactionModuleB.PostMessageAsync(new NetworkMessageHeader { Id = guid, Data = "Hello user"u8.ToArray() });
-                }
-            });
-        
-            var client = new TcpClient();
-            client.Connect(IPAddress.Loopback, 4567);
-            _interactionModuleA.BaseStream = client.GetStream();
-
-            var tasks = guids.Select(ReadStream);
-
-            Task.WaitAll(tasks.ToArray());
-            Assert.Pass();
-        
-        }
-
-        private async Task ReadStream(Guid current)
-        {
-            var msg = await _interactionModuleA.GetNextMessageReceiving();
-            Console.WriteLine(
-                $"{Environment.CurrentManagedThreadId} Received message: {Encoding.Default.GetString(new JsonSerializationToolkit().Serialize(msg))}");
-            while (msg.Id != current)
-            {
-                msg = await _interactionModuleA.GetNextMessageReceiving();
-                Console.WriteLine(
-                    $"{Environment.CurrentManagedThreadId} Received message: {Encoding.Default.GetString(new JsonSerializationToolkit().Serialize(msg))}");
-            }
-
-            Console.WriteLine($"{Environment.CurrentManagedThreadId} Good message received");
-        }
-
-        [TearDown]
-        public void TearDown()
-        {
-            _listener.Stop();
-            _listener.Dispose();
-            _interactionModuleA.Dispose();
-            _interactionModuleB.Dispose();
-        }
-    }
-}

mROA.Test/StreamTest.cs

@@ -1,65 +0,0 @@
-// using System.Net;
-// using System.Net.Sockets;
-// using System.Text.Json;
-// using mROA.Implementation;
-//
-// namespace mROA.Test;
-//
-// public class StreamTest
-// {
-//     private StreamBasedInteractionModule _interactionModule;
-//     private StreamBasedFrontendInteractionModule _frontendInteractionModule;
-//     private JsonFrontendSerialisationModule _frontendSerialisationModule;
-//     private ISerialisationModule _serialisationModule;
-//     private IExecuteModule _executeModule;
-//     bool isTestNotFinished = true;
-//
-//     [SetUp]
-//     public void Setup()
-//     {
-//         _interactionModule = new StreamBasedInteractionModule();
-//
-//         _serialisationModule = new JsonSerialisationModule(_interactionModule, new MockMethodRepository());
-//
-//         _executeModule = new MockExecModule();
-//         _serialisationModule.SetExecuteModule(_executeModule);
-//
-//         _frontendInteractionModule = new StreamBasedFrontendInteractionModule();
-//         _frontendSerialisationModule = new JsonFrontendSerialisationModule(_frontendInteractionModule);
-//
-//         Task.Run(() =>
-//         {
-//             TcpListener listener = new TcpListener(IPAddress.Loopback, 4567);
-//             listener.Start();
-//
-//             var stream = listener.AcceptTcpClient().GetStream();
-//
-//             Console.WriteLine("Client connected");
-//
-//             _interactionModule.RegisterSourse(stream);
-//
-//             while (isTestNotFinished) ;
-//         });
-//     }
-//
-//     [Test]
-//     public void StreamingTest()
-//     {
-//         var tcpClient = new TcpClient();
-//         tcpClient.Connect(IPAddress.Loopback, 4567);
-//         _frontendInteractionModule.ServerStream = tcpClient.GetStream();
-//
-//         var req = new DefaultCallRequest { CommandId = 1, ObjectId = -1 };
-//         _frontendSerialisationModule.PostCallRequest(req);
-//         var res = ((JsonElement)_frontendSerialisationModule
-//                 .GetNextCommandExecution<FinalCommandExecution>(req.CallRequestId).GetAwaiter().GetResult().Result!)
-//             .Deserialize<MockResult>();
-//         isTestNotFinished = false;
-//         Assert.That(res.A == "wqer" && res.B == 5);
-//     }
-//
-//     [Test]
-//     public void RemoteObjectTest()
-//     {
-//     }
-// }

mROA.Test/UnSOization.cs

@@ -1,26 +0,0 @@
-using mROA.Implementation;
-
-namespace mROA.Test;
-
-public class UnSOization
-{
-    private ComplexObjectIdentifier _uoi;
-
-    [SetUp]
-    public void Setup()
-    {
-        _uoi = new ComplexObjectIdentifier
-        {
-            ContextId = -123, OwnerId = 123
-        };
-    }
-
-    [Test]
-    public void FlatTest()
-    {
-        var flat = _uoi.Flat;
-        var next = new ComplexObjectIdentifier { Flat = flat };
-
-        Assert.That(_uoi, Is.EqualTo(next));
-    }
-}

mROA.Test/UnitTest1.cs

@@ -1,154 +0,0 @@
-// using System.Diagnostics;
-// using System.Reflection;
-// using System.Text;
-// using System.Text.Json;
-// using Example.Shared;
-// using mROA.Implementation;
-// using Newtonsoft.Json;
-// using JsonSerializer = System.Text.Json.JsonSerializer;
-//
-// namespace mROA.Test;
-//
-// public class Tests
-// {
-//     private ProgramlyInteractionChanel _interactionModule;
-//     private ISerialisationModule _serialisationModule;
-//     private IExecuteModule _executeModule;
-//     private IMethodRepository _methodRepository;
-//     private IContextRepository _contextRepository;
-//
-//     private ITestController _testController;
-//
-//     [SetUp]
-//     public void Setup()
-//     {
-//         _interactionModule = new ProgramlyInteractionChanel();
-//         var repo = new MethodRepository();
-//         repo.CollectForAssembly(Assembly.GetExecutingAssembly());
-//         _methodRepository = repo;
-//         var repo2 = new ContextRepository();
-//         repo2.FillSingletons(Assembly.GetExecutingAssembly());
-//         _contextRepository = repo2;
-//         _serialisationModule = new JsonSerialisationModule(_interactionModule, _methodRepository);
-//
-//         _executeModule = new LaunchReadyExecutionModule(_methodRepository, _serialisationModule, _contextRepository);
-//         TransmissionConfig.DefaultContextRepository = _contextRepository;
-//     }
-//
-//     [Test]
-//     public void CommandPipelineTest()
-//     {
-//         var sw = Stopwatch.StartNew();
-//
-//         _interactionModule.PassCommand(132, """
-//                                             {
-//                                               "RequestTypeId": 0,
-//                                               "CommandId": 2
-//                                             }
-//                                             """u8.ToArray());
-//         Assert.Pass(_interactionModule.OutputBuffer.Last());
-//     }
-//
-//     [Test]
-//     public void CommandPipelineTestAsync()
-//     {
-//         var sw = Stopwatch.StartNew();
-//         _interactionModule.PassCommand(132, """
-//                                             {
-//                                               "RequestTypeId": 0,
-//                                               "CommandId": 3
-//                                             }
-//                                             """u8.ToArray());
-//         while (_interactionModule.OutputBuffer.Count != 2) ;
-//
-//         Assert.Pass(_interactionModule.OutputBuffer.Last());
-//     }
-//
-//     [Test]
-//     public void MethodRegistrationTest()
-//     {
-//         var repo = new MethodRepository();
-//         repo.CollectForAssembly(Assembly.GetExecutingAssembly());
-//         Assert.That(repo.GetMethods().ToList().Count == 8);
-//     }
-//
-//     [Test]
-//     public void ContextSupplyTest()
-//     {
-//         var repo = new ContextRepository();
-//         repo.FillSingletons(Assembly.GetExecutingAssembly());
-//         var singleObject = repo.GetSingleObject(typeof(ITestController)) as ITestController;
-//         singleObject.B();
-//         Assert.That(singleObject.B() == 6);
-//     }
-//
-//     [Test]
-//     public void TransmissionTest()
-//     {
-//         _interactionModule.PassCommand(132, """
-//                                             {
-//                                               "CommandId": 4
-//                                             }
-//                                             """u8.ToArray());
-//         var response =
-//             JsonSerializer.Deserialize<TransmittedSharedObject<IContextRepository>>(
-//                 JsonSerializer.Deserialize<FinalCommandExecution>(_interactionModule.OutputBuffer.Last())
-//                     ?.Result.ToString()
-//             );
-//
-//         _interactionModule.PassCommand(132, Encoding.UTF8.GetBytes(
-//             JsonSerializer.Serialize(new DefaultCallRequest { CommandId = 2, ObjectId = response.ContextId })));
-//
-//         var firstFull = JsonDocument.Parse(_interactionModule.OutputBuffer.Last()).RootElement.GetProperty("Result")
-//             .GetInt32();
-//
-//         _interactionModule.PassCommand(132, Encoding.UTF8.GetBytes(
-//             JsonSerializer.Serialize(new DefaultCallRequest { CommandId = 4, ObjectId = response.ContextId })));
-//
-//         response =
-//             JsonSerializer.Deserialize<TransmittedSharedObject<IContextRepository>>(
-//                 JsonSerializer.Deserialize<FinalCommandExecution>(_interactionModule.OutputBuffer.Last())
-//                     ?.Result.ToString()
-//             );
-//
-//         _interactionModule.PassCommand(132, Encoding.UTF8.GetBytes(
-//             JsonSerializer.Serialize(new DefaultCallRequest { CommandId = 2, ObjectId = response.ContextId })));
-//         _interactionModule.PassCommand(132, Encoding.UTF8.GetBytes(
-//             JsonSerializer.Serialize(new DefaultCallRequest { CommandId = 2, ObjectId = response.ContextId })));
-//
-//         var secondFull = JsonDocument.Parse(_interactionModule.OutputBuffer.Last()).RootElement.GetProperty("Result")
-//             .GetInt32();
-//
-//         Assert.That(firstFull == 456789 && secondFull == 6);
-//     }
-//
-//     [Test]
-//     public void LinkedObjectsAndParametersTest()
-//     {
-//         _interactionModule.PassCommand(132, """
-//                                             {
-//                                               "CommandId": 6
-//                                             }
-//                                             """u8.ToArray());
-//         var response =
-//             JsonSerializer.Deserialize<TransmittedSharedObject<ITestParameter>>(
-//                 JsonSerializer.Deserialize<FinalCommandExecution>(_interactionModule.OutputBuffer.Last())
-//                     ?.Result.ToString()
-//             );
-//         var x = response.ContextId;
-//         _interactionModule.PassCommand(132,Encoding.UTF8.GetBytes(
-//             JsonSerializer.Serialize(new DefaultCallRequest
-//             {
-//                 CommandId = 5,
-//                 Parameter = new TestParameter
-//                 {
-//                     A = 10,
-//                     LinkedObject = new TransmittedSharedObject<ITestParameter> { ContextId = x }
-//                 }
-//             })));
-//         
-//         var finalResponse = JsonDocument.Parse(_interactionModule.OutputBuffer.Last()).RootElement.GetProperty("Result").GetInt32();
-//         
-//         Assert.That(finalResponse, Is.EqualTo(20));
-//     }
-// }

mROA.sln

@@ -23,8 +23,6 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "mROA.Cbor", "mROA.Cbor\mROA
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "TotalDemo", "TotalDemo", "{FC4FA752-10A7-4D78-A7C2-9BCD8A81FB5E}"
 EndProject
-Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Codegen", "Codegen", "{3DB22457-E65B-426F-B3DD-08C615132B3E}"
-EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -72,6 +70,5 @@ Global
 		{A9BB364E-0BA6-40B9-A293-757BC48EFC06} = {FC4FA752-10A7-4D78-A7C2-9BCD8A81FB5E}
 		{9BD25A13-3165-47C0-9EAA-5C59EC490E32} = {FC4FA752-10A7-4D78-A7C2-9BCD8A81FB5E}
 		{E7703F5B-F2A6-4A88-AA57-EBB1E38D533E} = {FC4FA752-10A7-4D78-A7C2-9BCD8A81FB5E}
-		{3DB22457-E65B-426F-B3DD-08C615132B3E} = {EAE92F5A-664C-41AB-8811-5885524B5347}
 	EndGlobalSection
 EndGlobal

mROA/Abstract/IChannelInteractionModule.cs

@@ -0,0 +1,21 @@
+using System;
+using System.Threading.Channels;
+using System.Threading.Tasks;
+using mROA.Implementation;
+
+namespace mROA.Abstract
+{
+    public interface IChannelInteractionModule : IInjectableModule, IDisposable
+    {
+        int ConnectionId { get; set; }
+        Channel<NetworkMessageHeader> ReceiveChanel { get; }
+        ChannelReader<NetworkMessageHeader> TrustedPostChanel { get; }
+        ChannelReader<NetworkMessageHeader> UntrustedPostChanel { get; }
+        Func<bool> IsConnected { get; set; }
+        ValueTask<NetworkMessageHeader> GetNextMessageReceiving(bool infinite = true);
+        Task PostMessageAsync(NetworkMessageHeader messageHeader);
+        Task PostMessageUntrustedAsync(NetworkMessageHeader messageHeader);
+        event Action<int> OnDisconnected;
+        Task Restart(bool sendRecovery);
+    }
+}

mROA/Abstract/IConnectionHub.cs

@@ -6,8 +6,8 @@
 
     public interface IConnectionHub : IInjectableModule
     {
-        void RegisterInteraction(INextGenerationInteractionModule interaction);
+        void RegisterInteraction(IChannelInteractionModule interaction);
-        INextGenerationInteractionModule GetInteraction(int id);
+        IChannelInteractionModule GetInteraction(int id);
         event ConnectionHandler? OnConnected;
         event DisconnectionHandler? OnDisconnected;
     }

mROA/Abstract/IContextRepository.cs

@@ -1,15 +0,0 @@
-using System;
-using mROA.Implementation;
-
-namespace mROA.Abstract
-{
-    public interface IContextRepository : IInjectableModule
-    {
-        int HostId { get; set; }
-        int ResisterObject<T>(object o, IEndPointContext context);
-        void ClearObject(ComplexObjectIdentifier id);
-        T GetObject<T>(ComplexObjectIdentifier id);
-        object GetSingleObject(Type type, int ownerId);
-        int GetObjectIndex<T>(object o, IEndPointContext context);
-    }
-}

mROA/Abstract/IContextRepositoryHub.cs

@@ -2,7 +2,7 @@ namespace mROA.Abstract
 {
     public interface IContextRepositoryHub
     {
-        IContextRepository GetRepository(int clientId);
+        IInstanceRepository GetRepository(int clientId);
         void FreeRepository(int clientId);
     }
 }

mROA/Abstract/IContextualSerializationToolKit.cs

@@ -1,9 +1,8 @@
 using System;
-using mROA.Abstract;
 
-namespace mROA.Cbor
+namespace mROA.Abstract
 {
-    public interface IContextualSerializationToolKit : ISerializationToolkit
+    public interface IContextualSerializationToolKit : IInjectableModule
     {
         byte[] Serialize(object objectToSerialize, IEndPointContext? context);
         void Serialize(object objectToSerialize, Span<byte> destination, IEndPointContext? context);

mROA/Abstract/IEndPointContext.cs

@@ -1,10 +1,10 @@
 namespace mROA.Abstract
 {
-    public interface IEndPointContext
+    public interface IEndPointContext : IInjectableModule
     {
-        IContextRepository RealRepository { get; }
+        IInstanceRepository RealRepository { get; }
-        IContextRepository RemoteRepository { get; }
+        IInstanceRepository RemoteRepository { get; }
-        int HostId { get; }
+        int HostId { get; set; }
-        int OwnerId { get; }
+        int OwnerId { get; set; }
     }
 }

mROA/Abstract/IEventBinder.cs

@@ -1,8 +1,20 @@
 namespace mROA.Abstract
 {
-    public interface IEventBinder<T>
+    public interface IEventBinder<T> : IEventBinder
     {
         public void BindEvents(T source, IEndPointContext context,
             IRepresentationModuleProducer representationModuleProducer, int index);
+
+        void IEventBinder.BindEvents(object source, IEndPointContext context, IRepresentationModuleProducer representationModuleProducer,
+            int index)
+        {
+            BindEvents((T)source, context, representationModuleProducer, index);
+        }
+    }
+
+    public interface IEventBinder
+    {
+        public void BindEvents(object source, IEndPointContext context,
+            IRepresentationModuleProducer representationModuleProducer, int index);
     }
 }

mROA/Abstract/IExecuteModule.cs

@@ -4,7 +4,7 @@ namespace mROA.Abstract
 {
     public interface IExecuteModule : IInjectableModule
     {
-        ICommandExecution Execute(ICallRequest command, IContextRepository contextRepository,
+        ICommandExecution Execute(ICallRequest command, IInstanceRepository instanceRepository,
-            IRepresentationModule representationModule);
+            IRepresentationModule representationModule, IEndPointContext context);
     }
 }

mROA/Abstract/IFrontendBridge.cs

@@ -1,10 +1,11 @@
 using System;
+using System.Threading.Tasks;
 
 namespace mROA.Abstract
 {
     public interface IFrontendBridge : IInjectableModule, IDisposable
     {
-        void Connect();
+        Task Connect();
         void Obstacle();
         void Disconnect();
     }

mROA/Abstract/IInstanceRepository.cs

@@ -0,0 +1,15 @@
+using System;
+using mROA.Implementation;
+
+namespace mROA.Abstract
+{
+    public interface IInstanceRepository : IInjectableModule
+    {
+        int ResisterObject<T>(object o, IEndPointContext context);
+        void ClearObject(ComplexObjectIdentifier id, IEndPointContext context);
+        T GetObject<T>(ComplexObjectIdentifier id, IEndPointContext context);
+        T GetSingletonObject<T>(IEndPointContext context)  where T : class, IShared;
+        object GetSingletonObject(Type type, IEndPointContext context);
+        int GetObjectIndex<T>(object o, IEndPointContext context);
+    }
+}

mROA/Abstract/IInteractionModule.cs

@@ -1,20 +0,0 @@
-using System;
-using System.IO;
-using System.Threading.Tasks;
-using mROA.Implementation;
-
-namespace mROA.Abstract
-{
-    public interface INextGenerationInteractionModule : IInjectableModule, IDisposable
-    {
-        int ConnectionId { get; set; }
-        public Stream? BaseStream { get; set; }
-        Task<NetworkMessageHeader> GetNextMessageReceiving(bool infinite = true);
-        Task PostMessageAsync(NetworkMessageHeader messageHeader);
-        void HandleMessage(NetworkMessageHeader messageHeader);
-        NetworkMessageHeader[] UnhandledMessages { get; }
-        NetworkMessageHeader? FirstByFilter(Predicate<NetworkMessageHeader> predicate);
-        event Action<int> OnDisconected;
-        Task Restart(bool sendRecovery);
-    }
-}

mROA/Abstract/IMethodInvoker.cs

@@ -5,6 +5,7 @@ namespace mROA.Abstract
     public interface IMethodInvoker
     {
         bool IsVoid { get; }
+        bool IsTrusted { get; }
         Type[] ParameterTypes { get; }
         Type? ReturnType { get; }
         Type SuitableType { get; }

mROA/Abstract/IRemoteObjectFactory.cs

@@ -4,6 +4,6 @@ namespace mROA.Abstract
 {
     public interface IRemoteObjectFactory : IInjectableModule
     {
-        T Produce<T>(ComplexObjectIdentifier id);
+        T Produce<T>(ComplexObjectIdentifier id, IEndPointContext context);
     }
 }

mROA/Abstract/IRepresentationModule.cs

@@ -0,0 +1,30 @@
+using System;
+using System.Collections.Generic;
+using System.Threading;
+using System.Threading.Tasks;
+using mROA.Implementation;
+
+namespace mROA.Abstract
+{
+    public interface IRepresentationModule : IInjectableModule
+    {
+        int Id { get; }
+
+        Task<(object? Deserialized, EMessageType MessageType)> GetSingle(Predicate<NetworkMessageHeader> rule,
+            IEndPointContext? context, CancellationToken token = default,
+            params Func<NetworkMessageHeader, Type?>[] converter);
+
+        IAsyncEnumerable<(object parced, EMessageType originalType)> GetStream(Predicate<NetworkMessageHeader> rule,
+            IEndPointContext? context, CancellationToken token = default,
+            params Func<NetworkMessageHeader, Type?>[] converter);
+
+        Task PostCallMessageAsync<T>(Guid id, EMessageType eMessageType, T payload, IEndPointContext? context)
+            where T : notnull;
+
+        void PostCallMessage<T>(Guid id, EMessageType eMessageType, T payload, IEndPointContext? context)
+            where T : notnull;
+
+        Task PostCallMessageUntrustedAsync<T>(Guid id, EMessageType eMessageType, T payload, IEndPointContext? context)
+            where T : notnull;
+    }
+}

mROA/Abstract/ISerialisationModule.cs

@@ -1,25 +0,0 @@
-using System;
-using System.Threading;
-using System.Threading.Tasks;
-using mROA.Implementation;
-
-namespace mROA.Abstract
-{
-    public interface IRepresentationModule : IInjectableModule
-    {
-        int Id { get; }
-
-        Task<T> GetMessageAsync<T>(Guid? requestId = null, EMessageType? messageType = null,
-            CancellationToken token = default);
-
-        T GetMessage<T>(Guid? requestId = null, EMessageType? messageType = null);
-
-        Task<byte[]> GetRawMessage(Guid? requestId = null, EMessageType? messageType = null,
-            CancellationToken token = default);
-
-        Task PostCallMessageAsync<T>(Guid id, EMessageType eMessageType, T payload) where T : notnull;
-        Task PostCallMessageAsync(Guid id, EMessageType eMessageType, object payload, Type payloadType);
-        void PostCallMessage<T>(Guid id, EMessageType eMessageType, T payload) where T : notnull;
-        void PostCallMessage(Guid id, EMessageType eMessageType, object payload, Type payloadType);
-    }
-}

mROA/Abstract/ISerializationToolkit.cs

@@ -1,16 +1,14 @@
-using System;
+namespace mROA.Abstract
-
-namespace mROA.Abstract
 {
-    public interface ISerializationToolkit : IInjectableModule
+    // public interface IContextualSerializationToolKit : IInjectableModule
-    {
+    // {
-        byte[] Serialize<T>(T objectToSerialize);
+    //     byte[] Serialize<T>(T objectToSerialize);
-        byte[] Serialize(object objectToSerialize, Type type);
+    //     byte[] Serialize(object objectToSerialize, Type type);
-        T? Deserialize<T>(byte[] rawData);
+    //     T? Deserialize<T>(byte[] rawData);
-        object? Deserialize(byte[] rawData, Type type);
+    //     object? Deserialize(byte[] rawData, Type type);
-        T? Deserialize<T>(Span<byte> rawData);
+    //     T? Deserialize<T>(Span<byte> rawData);
-        object? Deserialize(Span<byte> rawData, Type type);
+    //     object? Deserialize(Span<byte> rawData, Type type);
-        T? Cast<T>(object? nonCasted);
+    //     T? Cast<T>(object? nonCasted);
-        object? Cast(object? nonCasted, Type type);
+    //     object? Cast(object? nonCasted, Type type);
-    }
+    // }
 }

mROA/Abstract/IUntrustedGateway.cs

@@ -0,0 +1,10 @@
+using System;
+using System.Threading.Tasks;
+
+namespace mROA.Abstract
+{
+    public interface IUntrustedGateway : IInjectableModule, IDisposable
+    {
+        Task Start();
+    }
+}

mROA/Abstract/IUntrustedInteractionModule.cs

@@ -0,0 +1,11 @@
+using System;
+using System.Net;
+using System.Threading.Tasks;
+
+namespace mROA.Abstract
+{
+    public interface IUntrustedInteractionModule : IInjectableModule, IDisposable
+    {
+        Task Start(IPEndPoint endpoint);
+    }
+}

mROA/Implementation/Attributes/UntrustedAttribute.cs

@@ -0,0 +1,8 @@
+using System;
+
+namespace mROA.Implementation.Attributes
+{
+    public class UntrustedAttribute : Attribute
+    {
+    }
+}

mROA/Implementation/Backend/BackendIdentityGenerator.cs

@@ -8,7 +8,7 @@ namespace mROA.Implementation.Backend
 
         public int GetNextIdentity()
         {
-            return ++_currentId;
+            return -++_currentId;
         }
 
         public void Inject<T>(T dependency)

mROA/Implementation/Backend/BasicConfigurationExtensions.cs

@@ -21,9 +21,8 @@ namespace mROA.Implementation.Backend
 
         public static void UseCollectableContextRepository(this FullMixBuilder builder, params Assembly[] assemblies)
         {
-            var repo = new ContextRepository();
+            var repo = new InstanceRepository();
             repo.FillSingletons(assemblies);
-            TransmissionConfig.RealContextRepository = repo;
             builder.Modules.Add(repo);
         }
 

mROA/Implementation/Backend/BasicExecutionModule.cs

@@ -9,7 +9,7 @@ namespace mROA.Implementation.Backend
     {
         private ICancellationRepository? _cancellationRepo;
         private IMethodRepository? _methodRepo;
-        private ISerializationToolkit? _serialization;
+        private IContextualSerializationToolKit? _serialization;
 
         public void Inject<T>(T dependency)
         {
@@ -21,27 +21,21 @@ namespace mROA.Implementation.Backend
                 case ICancellationRepository cancellationRepo:
                     _cancellationRepo = cancellationRepo;
                     break;
-                case ISerializationToolkit serializationToolkit:
+                case IContextualSerializationToolKit serializationToolkit:
                     _serialization = serializationToolkit;
                     break;
             }
         }
 
-        public ICommandExecution Execute(ICallRequest command, IContextRepository contextRepository,
+        public ICommandExecution Execute(ICallRequest command, IInstanceRepository instanceRepository,
-            IRepresentationModule representationModule)
+            IRepresentationModule representationModule, IEndPointContext endPointContext)
         {
-#if TRACE
-            Console.WriteLine(command.GetType().Name);
-#endif
 
             try
             {
-                ThrowIfNotInjected(contextRepository);
+                ThrowIfNotInjected(instanceRepository);
                 if (command is CancelRequest)
                 {
-#if TRACE
-                Console.WriteLine("Final cancelling request");
-#endif
                     return CancelExecution(command);
                 }
 
@@ -49,7 +43,7 @@ namespace mROA.Implementation.Backend
                 if (invoker == null)
                     throw new Exception($"Command {command.CommandId} not found");
 
-                var context = GetContext(command, contextRepository, invoker);
+                var context = GetContext(command, instanceRepository, invoker, endPointContext);
 
                 if (context == null)
                     throw new NullReferenceException("Instance can't be null");
@@ -58,7 +52,7 @@ namespace mROA.Implementation.Backend
                 object?[]? castedParams = null;
 
                 if (invoker.ParameterTypes.Length != 0)
-                    castedParams = CastedParams(command, invoker);
+                    castedParams = CastedParams(command, invoker, endPointContext);
 
 
                 var execContext = new RequestContext(command.Id, representationModule.Id);
@@ -68,18 +62,15 @@ namespace mROA.Implementation.Backend
                     case AsyncMethodInvoker { IsVoid: false } asyncNonVoidMethodInvoker:
                         return TypedExecuteAsync(asyncNonVoidMethodInvoker, context, castedParams, command,
                             _cancellationRepo!,
-                            representationModule, execContext);
+                            representationModule, execContext, endPointContext);
                     case AsyncMethodInvoker asyncMethodInvoker:
                         return ExecuteAsync(asyncMethodInvoker, context, castedParams, command, _cancellationRepo!,
-                            representationModule, execContext);
+                            representationModule, execContext, endPointContext);
                     default:
                         var result = Execute((invoker as MethodInvoker)!, context, castedParams!, command, execContext);
                         if (command.CommandId == -1)
                         {
-#if TRACE
+                            instanceRepository.ClearObject(command.ObjectId, endPointContext);
-                    Console.WriteLine("Disposing object");
-#endif
-                            contextRepository.ClearObject(command.ObjectId);
                         }
 
                         return result;
@@ -95,26 +86,27 @@ namespace mROA.Implementation.Backend
             }
         }
 
-        private static object GetContext(ICallRequest command, IContextRepository contextRepository, IMethodInvoker invoker)
+        private static object GetContext(ICallRequest command, IInstanceRepository instanceRepository,
+            IMethodInvoker invoker, IEndPointContext endPointContext)
         {
             var context = command.ObjectId.ContextId != -1
-                ? contextRepository.GetObject<object>(command.ObjectId)
+                ? instanceRepository.GetObject<object>(command.ObjectId, endPointContext)
-                : contextRepository.GetSingleObject(invoker.SuitableType, command.ObjectId.OwnerId);
+                : instanceRepository.GetSingletonObject(invoker.SuitableType, endPointContext);
             return context;
         }
 
-        private object?[] CastedParams(ICallRequest command, IMethodInvoker invoker)
+        private object?[] CastedParams(ICallRequest command, IMethodInvoker invoker, IEndPointContext context)
         {
             object?[] castedParams = new object[invoker.ParameterTypes.Length];
             for (var i = 0; i < castedParams.Length; i++)
             {
-                castedParams[i] = _serialization!.Cast(command.Parameters![i], invoker.ParameterTypes[i]);
+                castedParams[i] = _serialization!.Cast(command.Parameters![i], invoker.ParameterTypes[i], context);
             }
 
             return castedParams;
         }
 
-        private void ThrowIfNotInjected(IContextRepository contextRepository)
+        private void ThrowIfNotInjected(IInstanceRepository instanceRepository)
         {
             if (_cancellationRepo is null)
                 throw new NullReferenceException("Method repository was not defined");
@@ -122,7 +114,7 @@ namespace mROA.Implementation.Backend
             if (_methodRepo is null)
                 throw new NullReferenceException("Method repository was not defined");
 
-            if (contextRepository is null)
+            if (instanceRepository is null)
                 throw new NullReferenceException("Context repository was not defined");
         }
 
@@ -147,6 +139,11 @@ namespace mROA.Implementation.Backend
             {
                 var finalResult = invoker.Invoke(instance, parameter, new object[] { executionContext });
 
+                if (!invoker.IsTrusted)
+                {
+                    return new AsyncCommandExecution();
+                }
+
                 if (invoker.IsVoid)
                 {
                     return new FinalCommandExecution
@@ -163,24 +160,27 @@ namespace mROA.Implementation.Backend
             }
             catch (Exception e)
             {
-                return new ExceptionCommandExecution
+                if (invoker.IsTrusted)
+                    return new ExceptionCommandExecution
+                    {
+                        Id = command.Id,
+                        Exception = e.ToString()
+                    };
+                return new AsyncCommandExecution
                 {
-                    Id = command.Id,
+                    Id = command.Id
-                    Exception = e.ToString()
                 };
             }
         }
 
         private ICommandExecution ExecuteAsync(AsyncMethodInvoker invoker, object instance, object?[]? parameters,
             ICallRequest command, ICancellationRepository cancellationRepository,
-            IRepresentationModule representationModule, RequestContext executionContext)
+            IRepresentationModule representationModule, RequestContext executionContext, IEndPointContext context)
         {
             var tokenSource = new CancellationTokenSource();
             cancellationRepository.RegisterCancellation(command.Id, tokenSource);
             var token = tokenSource.Token;
-#if TRACE
+
-            token.Register(() => Console.WriteLine($"Cancellation requested check {command.Id}"));
-#endif
             try
             {
                 invoker.Invoke(instance, parameters, new object[] { executionContext, token }, _ =>
@@ -194,12 +194,10 @@ namespace mROA.Implementation.Backend
                     };
                     _cancellationRepo?.FreeCancelation(command.Id);
 
-                    var multiClientOwnershipRepository =
-                        TransmissionConfig.OwnershipRepository as MultiClientOwnershipRepository;
             
-                    multiClientOwnershipRepository?.RegisterOwnership(representationModule.Id);
+                    if (invoker.IsTrusted)
-                    representationModule.PostCallMessage(command.Id, EMessageType.FinishedCommandExecution, payload);
+                        representationModule.PostCallMessage(command.Id, EMessageType.FinishedCommandExecution,
-                    multiClientOwnershipRepository?.FreeOwnership();
+                            payload, context);
                 });
 
                 return new AsyncCommandExecution
@@ -209,17 +207,22 @@ namespace mROA.Implementation.Backend
             }
             catch (Exception e)
             {
-                return new ExceptionCommandExecution
+                if (invoker.IsTrusted)
+                    return new ExceptionCommandExecution
+                    {
+                        Id = command.Id,
+                        Exception = e.ToString()
+                    };
+                return new AsyncCommandExecution
                 {
-                    Id = command.Id,
+                    Id = command.Id
-                    Exception = e.ToString()
                 };
             }
         }
 
         private ICommandExecution TypedExecuteAsync(AsyncMethodInvoker invoker, object instance, object?[]? parameters,
             ICallRequest command, ICancellationRepository cancellationRepository,
-            IRepresentationModule representationModule, RequestContext executionContext)
+            IRepresentationModule representationModule, RequestContext executionContext, IEndPointContext context)
         {
             var tokenSource = new CancellationTokenSource();
             cancellationRepository.RegisterCancellation(command.Id, tokenSource);
@@ -237,12 +240,8 @@ namespace mROA.Implementation.Backend
                         };
                         _cancellationRepo!.FreeCancelation(command.Id);
                         
-                        var multiClientOwnershipRepository =
-                            TransmissionConfig.OwnershipRepository as MultiClientOwnershipRepository;
-                        multiClientOwnershipRepository?.RegisterOwnership(representationModule.Id);
                         representationModule.PostCallMessage(command.Id, EMessageType.FinishedCommandExecution,
-                            payload);
+                            payload, context);
-                        multiClientOwnershipRepository?.FreeOwnership();
                     });
 
                 return new AsyncCommandExecution

mROA/Implementation/Backend/ConnectionHub.cs

@@ -6,10 +6,10 @@ namespace mROA.Implementation.Backend
 {
     public class ConnectionHub : IConnectionHub
     {
-        private readonly Dictionary<int, INextGenerationInteractionModule> _connections = new();
+        private readonly Dictionary<int, IChannelInteractionModule> _connections = new();
-        private ISerializationToolkit? _serializationToolkit;
+        private IContextualSerializationToolKit? _serializationToolkit;
 
-        public void RegisterInteraction(INextGenerationInteractionModule interaction)
+        public void RegisterInteraction(IChannelInteractionModule interaction)
         {
             if (_serializationToolkit is null)
                 throw new NullReferenceException("Serialization toolkit is null");
@@ -21,9 +21,9 @@ namespace mROA.Implementation.Backend
             OnConnected?.Invoke(module);
         }
 
-        public INextGenerationInteractionModule GetInteraction(int id)
+        public IChannelInteractionModule GetInteraction(int id)
         {
-            return _connections!.GetValueOrDefault(id, null) ?? throw new Exception("No connection found");
+            return _connections!.GetValueOrDefault(id, null) ?? _connections!.GetValueOrDefault(-id, null) ??  throw new Exception("No connection found");
         }
 
         public event ConnectionHandler? OnConnected;
@@ -31,7 +31,7 @@ namespace mROA.Implementation.Backend
 
         public void Inject<T>(T dependency)
         {
-            if (dependency is ISerializationToolkit serializationToolkit)
+            if (dependency is IContextualSerializationToolKit serializationToolkit)
                 _serializationToolkit = serializationToolkit;
         }
     }

mROA/Implementation/Backend/HubRequestExtractor.cs

@@ -1,5 +1,5 @@
-using System;
 using mROA.Abstract;
+using mROA.Implementation.Frontend;
 
 namespace mROA.Implementation.Backend
 {
@@ -7,17 +7,11 @@ namespace mROA.Implementation.Backend
     {
         private IConnectionHub? _hub;
 
-        private IContextRepository? _contextRepository;
+        private IInstanceRepository? _contextRepository;
-        private IContextRepository? _remoteContextRepository;
+        private IInstanceRepository? _remoteContextRepository;
         private IMethodRepository? _methodRepository;
-        private ISerializationToolkit? _serializationToolkit;
+        private IContextualSerializationToolKit? _serializationToolkit;
         private IExecuteModule? _executeModule;
-        private readonly Type _extractorType;
-
-        public HubRequestExtractor(Type extractorType)
-        {
-            _extractorType = extractorType;
-        }
 
         public void Inject<T>(T dependency)
         {
@@ -27,17 +21,17 @@ namespace mROA.Implementation.Backend
                     _hub = connectionHub;
                     _hub.OnConnected += HubOnOnConnected;
                     break;
-                case MultiClientContextRepository:
+                case MultiClientInstanceRepository:
-                case ContextRepository:
+                case InstanceRepository:
-                    _contextRepository = dependency as IContextRepository;
+                    _contextRepository = dependency as IInstanceRepository;
                     break;
-                case RemoteContextRepository remoteContextRepository:
+                case RemoteInstanceRepository remoteContextRepository:
                     _remoteContextRepository = remoteContextRepository;
                     break;
                 case IMethodRepository methodRepository:
                     _methodRepository = methodRepository;
                     break;
-                case ISerializationToolkit serializationToolkit:
+                case IContextualSerializationToolKit serializationToolkit:
                     _serializationToolkit = serializationToolkit;
                     break;
                 case IExecuteModule executeModule:
@@ -49,7 +43,7 @@ namespace mROA.Implementation.Backend
         private void HubOnOnConnected(IRepresentationModule interaction)
         {
             var extractor = CreateExtractor(interaction);
-            extractor.StartExtraction().ContinueWith(t => OnDisconnected(interaction));
+            extractor.StartExtraction().ContinueWith(_ => OnDisconnected(interaction));
         }
 
         private void OnDisconnected(IRepresentationModule representationModule)
@@ -60,16 +54,23 @@ namespace mROA.Implementation.Backend
         
         private IRequestExtractor CreateExtractor(IRepresentationModule interaction)
         {
-            var extractor = (IRequestExtractor)Activator.CreateInstance(_extractorType)!;
+            var extractor = new RequestExtractor();
+            var context = new EndPointContext
+            {
+                HostId = 0, OwnerId = -interaction.Id
+            };
             extractor.Inject(interaction);
             if (_contextRepository is IContextRepositoryHub contextHub)
-                extractor.Inject(contextHub.GetRepository(interaction.Id));
+                context.RealRepository = contextHub.GetRepository(interaction.Id);
             else
-                extractor.Inject(interaction);
+                context.RealRepository = _contextRepository!;
+            
+            context.RemoteRepository = _remoteContextRepository!;
+            
+            extractor.Inject(context);
             extractor.Inject(_methodRepository);
             extractor.Inject(_serializationToolkit);
             extractor.Inject(_executeModule);
-            extractor.Inject(_remoteContextRepository);
             return extractor;
         }
     }

mROA/Implementation/Backend/InstanceRepository.cs

@@ -2,13 +2,12 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Reflection;
-using System.Threading.Tasks;
 using mROA.Abstract;
 using mROA.Implementation.Attributes;
 
 namespace mROA.Implementation.Backend
 {
-    public class ContextRepository : IContextRepository
+    public class InstanceRepository : IInstanceRepository
     {
         public static object[] EventBinders = { };
 
@@ -22,7 +21,7 @@ namespace mROA.Implementation.Backend
         private IStorage<object> _storage;
 
 
-        public ContextRepository()
+        public InstanceRepository()
         {
             _storage = new ExtensibleStorage<object>();
         }
@@ -33,18 +32,24 @@ namespace mROA.Implementation.Backend
         {
             var last = _storage.Place(o);
 
-            EventBinders.OfType<IEventBinder<T>>().FirstOrDefault()
+            var sharedType = typeof(IShared);
-                ?.BindEvents((T)o, context, _representationModuleProducer!, last);
+            var interfaces = o.GetType().GetInterfaces();
+            var generic = interfaces.Where(i => sharedType.IsAssignableFrom(i) && i != sharedType)
+                .Select(i => typeof(IEventBinder<>).MakeGenericType(i));
+            
+            var binders = EventBinders.Where(i => generic.Any(g => g.IsAssignableFrom(i.GetType())));
+            foreach (var binder in binders)
+                ((IEventBinder)binder).BindEvents(o, context, _representationModuleProducer!, last);
 
             return last;
         }
 
-        public void ClearObject(ComplexObjectIdentifier id)
+        public void ClearObject(ComplexObjectIdentifier id, IEndPointContext context)
         {
             _storage.Free(id.ContextId);
         }
 
-        public T GetObject<T>(ComplexObjectIdentifier id)
+        public T GetObject<T>(ComplexObjectIdentifier id, IEndPointContext context)
         {
             var value = _storage.GetValue(id.ContextId);
 
@@ -56,7 +61,13 @@ namespace mROA.Implementation.Backend
             return (T)value;
         }
 
-        public object GetSingleObject(Type type, int ownerId)
+        public T GetSingletonObject<T>(IEndPointContext context) where T : class, IShared
+        {
+            return GetSingletonObject(typeof(T), context) as T ??
+                   throw new ArgumentException("Unregistered singleton type");
+        }
+
+        public object GetSingletonObject(Type type, IEndPointContext context)
         {
             return _singletons.GetValueOrDefault(type.GetHashCode()) ??
                    throw new ArgumentException("Unregistered singleton type");

mROA/Implementation/Backend/MultiClientContextRepository.cs

@@ -1,74 +0,0 @@
-using System;
-using System.Collections.Generic;
-using mROA.Abstract;
-
-namespace mROA.Implementation.Backend
-{
-    public class MultiClientContextRepository : IContextRepository, IContextRepositoryHub
-    {
-        private readonly Func<int, IContextRepository> _produceRepository;
-        private readonly Dictionary<int, IContextRepository> _repositories = new();
-
-        public MultiClientContextRepository(Func<int, IContextRepository> produceRepository)
-        {
-            _produceRepository = produceRepository;
-        }
-
-        public void Inject<T>(T dependency)
-        {
-        }
-
-        public int HostId { get; set; }
-
-        public int ResisterObject<T>(object o, IEndPointContext context)
-        {
-            var repository = GetRepositoryByClientId(TransmissionConfig.OwnershipRepository.GetOwnershipId());
-            return repository.ResisterObject<T>(o, context);
-        }
-
-        public void ClearObject(ComplexObjectIdentifier id)
-        {
-            var repository = GetRepositoryByClientId(TransmissionConfig.OwnershipRepository.GetOwnershipId());
-            repository.ClearObject(id);
-        }
-
-        public T GetObject<T>(ComplexObjectIdentifier id)
-        {
-            var repository = GetRepositoryByClientId(TransmissionConfig.OwnershipRepository.GetOwnershipId());
-            return repository.GetObject<T>(id);
-        }
-
-        public object GetSingleObject(Type type, int ownerId)
-        {
-            var repository = GetRepositoryByClientId(TransmissionConfig.OwnershipRepository.GetOwnershipId());
-            return repository.GetSingleObject(type, ownerId);
-        }
-
-        public int GetObjectIndex<T>(object o, IEndPointContext context)
-        {
-            var repository = GetRepositoryByClientId(TransmissionConfig.OwnershipRepository.GetOwnershipId());
-            return repository.GetObjectIndex<T>(o, context);
-        }
-
-        public IContextRepository GetRepository(int clientId)
-        {
-            var repository = GetRepositoryByClientId(clientId);
-            return repository;
-        }
-
-        public void FreeRepository(int clientId)
-        {
-            _repositories.Remove(clientId);
-        }
-
-        private IContextRepository GetRepositoryByClientId(int clientId)
-        {
-            if (_repositories.TryGetValue(clientId, out var repository))
-                return repository;
-
-            var created = _produceRepository(clientId);
-            _repositories.Add(clientId, created);
-            return created;
-        }
-    }
-}

mROA/Implementation/Backend/MultiClientInstanceRepository.cs

@@ -0,0 +1,80 @@
+using System;
+using System.Collections.Generic;
+using mROA.Abstract;
+
+namespace mROA.Implementation.Backend
+{
+    public class MultiClientInstanceRepository : IInstanceRepository, IContextRepositoryHub
+    {
+        private readonly Func<int, IInstanceRepository> _produceRepository;
+        private readonly Dictionary<int, IInstanceRepository> _repositories = new();
+
+        public MultiClientInstanceRepository(Func<int, IInstanceRepository> produceRepository)
+        {
+            _produceRepository = produceRepository;
+        }
+
+        public void Inject<T>(T dependency)
+        {
+        }
+
+        public int HostId { get; set; }
+
+        public int ResisterObject<T>(object o, IEndPointContext context)
+        {
+            var repository = GetRepositoryByClientId(context.OwnerId);
+            return repository.ResisterObject<T>(o, context);
+        }
+
+        public void ClearObject(ComplexObjectIdentifier id, IEndPointContext context)
+        {
+            var repository = GetRepositoryByClientId(context.OwnerId);
+            repository.ClearObject(id, context);
+        }
+
+        public T GetObject<T>(ComplexObjectIdentifier id, IEndPointContext context)
+        {
+            var repository = GetRepositoryByClientId(context.OwnerId);
+            return repository.GetObject<T>(id, context);
+        }
+
+        public T GetSingletonObject<T>(IEndPointContext context) where T : class, IShared
+        {
+            var repository = GetRepositoryByClientId(context.OwnerId);
+            return repository.GetSingletonObject<T>(context);
+        }
+
+        public object GetSingletonObject(Type type, IEndPointContext context)
+        {
+            var repository = GetRepositoryByClientId(context.OwnerId);
+            return repository.GetSingletonObject(type, context);
+        }
+
+        public int GetObjectIndex<T>(object o, IEndPointContext context)
+        {
+            var repository = GetRepositoryByClientId(context.OwnerId);
+            return repository.GetObjectIndex<T>(o, context);
+        }
+
+        public IInstanceRepository GetRepository(int clientId)
+        {
+            var repository = GetRepositoryByClientId(clientId);
+            return repository;
+        }
+
+        public void FreeRepository(int clientId)
+        {
+            _repositories.Remove(clientId);
+        }
+
+        private IInstanceRepository GetRepositoryByClientId(int clientId)
+        {
+            if (_repositories.TryGetValue(clientId, out var repository))
+                return repository;
+
+            var created = _produceRepository(clientId);
+            _repositories.Add(clientId, created);
+            return created;
+        }
+    }
+}

mROA/Implementation/Backend/MultiClientOwnershipRepository.cs

@@ -13,10 +13,8 @@ namespace mROA.Implementation.Backend
             return _ownerships.GetValueOrDefault(Environment.CurrentManagedThreadId, 0);
         }
 
-        public int GetHostOwnershipId()
+        public int GetHostOwnershipId() => 0;
-        {
+
-            return 0;
-        }
 
         public void RegisterOwnership(int ownershipId)
         {

mROA/Implementation/Backend/NetworkGatewayModule.cs

@@ -1,6 +1,8 @@
 using System;
+using System.Collections.Generic;
 using System.Net;
 using System.Net.Sockets;
+using System.Threading;
 using System.Threading.Tasks;
 using mROA.Abstract;
 
@@ -12,7 +14,8 @@ namespace mROA.Implementation.Backend
         private readonly Type? _interactionModuleType;
         private readonly TcpListener _tcpListener;
         private IConnectionHub? _hub;
-        private ISerializationToolkit? _serialization;
+        private IContextualSerializationToolKit? _serialization;
+        private Dictionary<int, CancellationTokenSource> _extractorsCTS = new();
 
         public NetworkGatewayModule(IPEndPoint endpoint, Type interactionModuleType,
             IInjectableModule[] injectableModules)
@@ -29,15 +32,6 @@ namespace mROA.Implementation.Backend
             Console.WriteLine("Enter Backspace to stop");
 
             Task.Run(HandleIncomingConnections);
-
-            while (true)
-            {
-                var key = Console.ReadKey();
-                if (key.Key == ConsoleKey.Backspace)
-                    break;
-            }
-
-            Console.WriteLine("Stopping");
         }
 
         public void Dispose()
@@ -52,49 +46,73 @@ namespace mROA.Implementation.Backend
                 case IConnectionHub interactionModule:
                     _hub = interactionModule;
                     break;
-                case ISerializationToolkit serializationToolkit:
+                case IContextualSerializationToolKit serializationToolkit:
                     _serialization = serializationToolkit;
                     break;
             }
         }
 
-        private void HandleIncomingConnections()
+        private async Task HandleIncomingConnections()
         {
             ThrowIfNotInjected();
 
             while (true)
             {
-                var client = _tcpListener.AcceptTcpClient();
+                var client = await _tcpListener.AcceptTcpClientAsync();
                 Console.WriteLine($"Client connected from {client.Client.RemoteEndPoint}");
-                var interaction = Activator.CreateInstance(_interactionModuleType!) as INextGenerationInteractionModule;
+                var interaction = Activator.CreateInstance(_interactionModuleType!) as IChannelInteractionModule;
 
                 foreach (var injectableModule in _injectableModules!)
                     interaction!.Inject(injectableModule);
 
                 interaction!.Inject(_serialization);
-                interaction.BaseStream = client.GetStream();
 
-                var connectionRequest = interaction.GetNextMessageReceiving(false)
+
-                    .GetAwaiter().GetResult()!;
+                //TODO сделать контекст
+                var context = new EndPointContext();
+
+                var streamExtractor =
+                    new ChannelInteractionModule.StreamExtractor(client.GetStream(), _serialization, context);
+                interaction.IsConnected = () => streamExtractor.IsConnected;
+                streamExtractor.MessageReceived = async message =>
+                {
+                    await interaction.ReceiveChanel.Writer.WriteAsync(message);
+                };
+                Task.Run(() => streamExtractor.SingleReceive());
+                var connectionRequest = await interaction.ReceiveChanel.Reader.ReadAsync();
+                var cts = new CancellationTokenSource();
 
                 switch (connectionRequest.MessageType)
                 {
                     case EMessageType.ClientConnect:
+                        context.HostId = 0;
+                        context.OwnerId = -interaction.ConnectionId;
+                        Task.Run(async () => await streamExtractor.LoopedReceive(cts.Token));
+                        _ = streamExtractor.SendFromChannel(interaction.TrustedPostChanel, cts.Token);
                         interaction.PostMessageAsync(new NetworkMessageHeader(_serialization!,
-                            new IdAssignment { Id = -interaction.ConnectionId }));
+                            new IdAssignment { Id = interaction.ConnectionId }, null));
+                        _extractorsCTS[interaction.ConnectionId] = cts;
                         _hub!.RegisterInteraction(interaction);
                         Console.WriteLine("Client registered");
                         break;
                     case EMessageType.ClientRecovery:
                     {
-
+                        var recoveryRequest = _serialization!.Deserialize<ClientRecovery>(connectionRequest.Data, null);
-                        interaction.BaseStream = null;
-                        var recoveryRequest = _serialization!.Deserialize<ClientRecovery>(connectionRequest.Data)!;
                         var recoveryInteraction = _hub.GetInteraction(recoveryRequest.Id);
-                        recoveryInteraction.BaseStream = client.GetStream();
+
+                        _extractorsCTS[-recoveryRequest.Id].Cancel();
+
+                        recoveryInteraction.IsConnected = () => streamExtractor.IsConnected;
+                        streamExtractor.MessageReceived = message =>
+                        {
+                            recoveryInteraction.ReceiveChanel.Writer.WriteAsync(message);
+                        };
+                        _ = streamExtractor.SendFromChannel(recoveryInteraction.TrustedPostChanel, cts.Token);
+
+                        Task.Run(async () => await streamExtractor.LoopedReceive(cts.Token));
+
 
                         recoveryInteraction.Restart(false);
-                        Console.WriteLine("Connection recovery for client {0} finished", recoveryRequest.Id);
                         break;
                     }
                     default:

mROA/Implementation/Backend/UdpGateway.cs

@@ -0,0 +1,99 @@
+using System;
+using System.Collections.Generic;
+using System.Net;
+using System.Net.Sockets;
+using System.Threading;
+using System.Threading.Tasks;
+using mROA.Abstract;
+using static mROA.Implementation.EMessageType;
+
+namespace mROA.Implementation.Backend
+{
+    public class UdpGateway : IUntrustedGateway
+    {
+        private IConnectionHub _hub;
+        private UdpClient _client;
+        private Dictionary<IPEndPoint, int> _reservedPorts = new();
+        private CancellationTokenSource _tokenSource = new();
+        private IContextualSerializationToolKit _serializationToolkit;
+        private IEndPointContext _context;
+        public UdpGateway(IPEndPoint listeningEndpoint)
+        {
+            _client = new UdpClient(listeningEndpoint);
+        }
+
+
+        public void Inject<T>(T dependency)
+        {
+            switch (dependency)
+            {
+                case IConnectionHub hub:
+                    _hub = hub;
+                    break;
+                case IContextualSerializationToolKit serializationToolkit:
+                    _serializationToolkit = serializationToolkit;
+                    break;
+                case IEndPointContext context:
+                    _context = context;
+                    break;
+            }
+        }
+
+        public void Dispose()
+        {
+            _tokenSource.Cancel();
+            _client.Close();
+        }
+
+        public Task Start()
+        {
+            var token = _tokenSource.Token;
+            return Task.Run(async () =>
+            {
+                while (token.IsCancellationRequested == false)
+                {
+                    var incoming = await _client.ReceiveAsync();
+                    var parsed = _serializationToolkit.Deserialize<NetworkMessageHeader>(incoming.Buffer, _context);
+                    try
+                    {
+                        int channelId;
+                        switch (parsed.MessageType)
+                        {
+                            case UntrustedConnect:
+                                channelId = BitConverter.ToInt32(parsed.Data);
+                                _reservedPorts[incoming.RemoteEndPoint] = channelId;
+                                _ = UntrustedSend(_hub.GetInteraction(channelId), incoming.RemoteEndPoint);
+                                break;
+                            default:
+                                channelId = _reservedPorts[incoming.RemoteEndPoint];
+                                var interaction = _hub.GetInteraction(channelId);
+                                await interaction.ReceiveChanel.Writer.WriteAsync(parsed, token);
+                                break;
+                        }
+                    }
+                    catch (Exception e)
+                    {
+                        Console.WriteLine(e);
+                    }
+                }
+            }, token);
+        }
+
+        private Task UntrustedSend(IChannelInteractionModule interaction, IPEndPoint endpoint)
+        {
+            return Task.Run(async () =>
+                {
+                    await foreach (var post in interaction.UntrustedPostChanel.ReadAllAsync())
+                    {
+                        if (post.MessageType is not (CallRequest or EMessageType.CancelRequest
+                            or EventRequest))
+                            continue;
+
+                        var parsed = _serializationToolkit.Serialize(post, _context);
+                        await _client.SendAsync(parsed, parsed.Length, endpoint);
+                    }
+                }
+            );
+        }
+    }
+}

mROA/Implementation/ChannelInteractionModule.cs

@@ -0,0 +1,232 @@
+using System;
+using System.IO;
+using System.Threading;
+using System.Threading.Channels;
+using System.Threading.Tasks;
+using mROA.Abstract;
+
+namespace mROA.Implementation
+{
+    public class ChannelInteractionModule : IChannelInteractionModule
+    {
+        private readonly ChannelReader<NetworkMessageHeader> _receiveReader;
+        private readonly ChannelWriter<NetworkMessageHeader> _trustedWriter;
+        private readonly ChannelWriter<NetworkMessageHeader> _untrustedWriter;
+        private readonly Channel<NetworkMessageHeader> _outputTrustedChannel;
+        private readonly Channel<NetworkMessageHeader> _outputUntrustedChannel;
+        private IContextualSerializationToolKit? _serialization;
+        private bool _isConnected = true;
+        private bool _isActive = true;
+        private TaskCompletionSource<Stream> _reconnection;
+        private IEndPointContext? _context;
+
+        public ChannelInteractionModule()
+        {
+            ReceiveChanel = Channel.CreateUnbounded<NetworkMessageHeader>(new UnboundedChannelOptions
+            {
+                SingleReader = false,
+                SingleWriter = false,
+            });
+            _receiveReader = ReceiveChanel.Reader;
+            _outputTrustedChannel = Channel.CreateBounded<NetworkMessageHeader>(new BoundedChannelOptions(1)
+            {
+                SingleReader = true,
+                SingleWriter = true,
+            });
+            _trustedWriter = _outputTrustedChannel.Writer;
+            _outputUntrustedChannel = Channel.CreateUnbounded<NetworkMessageHeader>(new UnboundedChannelOptions
+            {
+                SingleReader = true,
+                SingleWriter = true,
+            });
+            _untrustedWriter = _outputUntrustedChannel.Writer;
+            _reconnection = new TaskCompletionSource<Stream>();
+        }
+
+        public int ConnectionId { get; set; }
+
+        public Channel<NetworkMessageHeader> ReceiveChanel { get; }
+
+        public ChannelReader<NetworkMessageHeader> TrustedPostChanel => _outputTrustedChannel.Reader;
+        public ChannelReader<NetworkMessageHeader> UntrustedPostChanel => _outputUntrustedChannel.Reader;
+        public Func<bool> IsConnected { get; set; } = () => false; 
+
+        public void Inject<T>(T dependency)
+        {
+            switch (dependency)
+            {
+                case IContextualSerializationToolKit toolkit:
+                    _serialization = toolkit;
+                    break;
+                case IIdentityGenerator identityGenerator:
+                    ConnectionId = identityGenerator.GetNextIdentity();
+                    break;
+                case IEndPointContext endpointContext:
+                    _context = endpointContext;
+                    break;
+            }
+        }
+
+        public ValueTask<NetworkMessageHeader> GetNextMessageReceiving(bool infinite = true)
+        {
+            return _receiveReader.ReadAsync();
+            // if (_currentReceiving != null) return _currentReceiving;
+            // _currentReceiving = Task.Run(async () => await GetNextMessage());
+            // return _currentReceiving;
+        }
+#pragma warning disable CS8602 // Dereference of a possibly null reference.
+        private async ValueTask<bool> PostMessageInternal(NetworkMessageHeader messageHeader)
+        {
+            if (!IsConnected())
+            {
+                return false;
+            }
+
+            await _trustedWriter.WriteAsync(messageHeader);
+            return true;
+        }
+#pragma warning restore CS8602 // Dereference of a possibly null reference.
+
+
+        public async Task PostMessageAsync(NetworkMessageHeader messageHeader)
+        {
+            if (_serialization == null)
+                throw new NullReferenceException("Serialization toolkit is not initialized");
+
+            while (true)
+            {
+                if (await PostMessageInternal(messageHeader))
+                    break;
+
+                if (!_isActive)
+                {
+                    return;
+                }
+
+                _isConnected = false;
+                await MakeRecovery();
+            }
+        }
+
+        public async Task PostMessageUntrustedAsync(NetworkMessageHeader messageHeader)
+        {
+            await _untrustedWriter.WriteAsync(messageHeader);
+        }
+
+        public event Action<int>? OnDisconnected;
+
+        public async Task Restart(bool sendRecovery)
+        {
+            if (sendRecovery)
+            {
+                await PostMessageAsync(
+                    new NetworkMessageHeader(_serialization!, new ClientRecovery(Math.Abs(ConnectionId)), _context));
+                await ReceiveChanel.Reader.ReadAsync();
+            }
+            else
+            {
+                await _trustedWriter.WriteAsync(new NetworkMessageHeader());
+            }
+
+            _reconnection.TrySetResult(Stream.Null);
+            _isConnected = true;
+            _reconnection = new TaskCompletionSource<Stream>();
+        }
+
+        private async Task MakeRecovery()
+        {
+            lock (_reconnection)
+            {
+                OnDisconnected?.Invoke(ConnectionId);
+            }
+
+            if (!_reconnection.Task.IsCompleted && !_isConnected)
+            {
+                await _reconnection.Task;
+            }
+        }
+
+        public void Dispose()
+        {
+            _isActive = false;
+        }
+
+        public class StreamExtractor
+        {
+            private readonly Stream _ioStream;
+            private readonly IContextualSerializationToolKit _serializationToolkit;
+            private const int BufferSize = ushort.MaxValue;
+            private readonly Memory<byte> _buffer = new byte[BufferSize];
+            private bool _manualConnectionState = true;
+            private readonly IEndPointContext _context;
+
+            public StreamExtractor(Stream ioStream, IContextualSerializationToolKit serializationToolkit,
+                IEndPointContext context)
+            {
+                _ioStream = ioStream;
+                _serializationToolkit = serializationToolkit;
+                _context = context;
+            }
+
+            public Action<NetworkMessageHeader> MessageReceived = _ => { };
+
+            private ushort ReadMessageLength()
+            {
+                var firstBit = _ioStream.ReadByte();
+                if (firstBit == -1)
+                {
+                    _manualConnectionState = false;
+                    throw new EndOfStreamException();
+                }
+
+                _manualConnectionState = true;
+                var secondBit = (byte)_ioStream.ReadByte();
+
+                var len = BitConverter.ToUInt16(new[] { (byte)firstBit, secondBit });
+
+                return len;
+            }
+
+            public async Task SingleReceive(CancellationToken token = default)
+            {
+                var len = ReadMessageLength();
+                var localSpan = _buffer[..len];
+
+                await _ioStream.ReadExactlyAsync(localSpan, cancellationToken: token);
+
+                var message = _serializationToolkit.Deserialize<NetworkMessageHeader>(localSpan, _context);
+                MessageReceived(message);
+            }
+
+            public async Task LoopedReceive(CancellationToken token = default)
+            {
+                while (token.IsCancellationRequested == false && IsConnected)
+                {
+                    await SingleReceive(token);
+                }
+            }
+
+            private async Task Send(NetworkMessageHeader message, CancellationToken token = default)
+            {
+                var rawMessage = _serializationToolkit.Serialize(message, _context);
+                var header = BitConverter.GetBytes((ushort)rawMessage.Length).AsMemory(0, sizeof(ushort));
+
+                await _ioStream.WriteAsync(header, token);
+                await _ioStream.WriteAsync(rawMessage, token);
+            }
+
+            public async Task SendFromChannel(ChannelReader<NetworkMessageHeader> channel,
+                CancellationToken token = default)
+            {
+                while (token.IsCancellationRequested == false && IsConnected)
+                {
+                    var message = await channel.ReadAsync(token);
+                    await Send(message, token);
+                }
+            }
+
+
+            public bool IsConnected => _ioStream is { CanRead: true, CanWrite: true } && _manualConnectionState;
+        }
+    }
+}

mROA/Implementation/ComplexContextRepository.cs

@@ -1,70 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using mROA.Abstract;
-
-namespace mROA.Implementation
-{
-    public class ComplexContextRepository : IContextRepository
-    {
-        private List<KeyValuePair<int, ExtensibleStorage<object>>> _storages = new();
-        public static object[] EventBinders = { };
-
-        private IRemoteObjectFactory? _remoteObjectFactory;
-        private IRepresentationModuleProducer? _representationModuleProducer;
-
-        public void Inject<T>(T dependency)
-        {
-            if (dependency is IRemoteObjectFactory remoteObjectFactory)
-            {
-                _remoteObjectFactory = remoteObjectFactory;
-            }
-
-            if (dependency is IRepresentationModuleProducer moduleProducer)
-            {
-                _representationModuleProducer = moduleProducer;
-            }
-        }
-
-        public int HostId { get; set; }
-
-        public int ResisterObject<T>(object o, IEndPointContext context)
-        {
-            var storageIndex = _storages.FindIndex(i => i.Key == context.OwnerId);
-            if (storageIndex == -1)
-            {
-                _storages.Add(
-                    new KeyValuePair<int, ExtensibleStorage<object>>(context.OwnerId, new ExtensibleStorage<object>()));
-                storageIndex = _storages.Count - 1;
-            }
-
-            var storage = _storages[storageIndex].Value;
-
-            var placedIndex = storage.Place(o);
-            EventBinders.OfType<IEventBinder<T>>().FirstOrDefault()
-                ?.BindEvents((T)o, context, _representationModuleProducer!, placedIndex);
-
-            return placedIndex;
-        }
-
-        public void ClearObject(ComplexObjectIdentifier id)
-        {
-            _storages.Find(i => i.Key == id.OwnerId).Value.Free(id.ContextId);
-        }
-
-        public T GetObject<T>(ComplexObjectIdentifier id)
-        {
-            throw new NotImplementedException();
-        }
-
-        public object GetSingleObject(Type type, int ownerId)
-        {
-            throw new NotImplementedException();
-        }
-
-        public int GetObjectIndex<T>(object o, IEndPointContext context)
-        {
-            throw new NotImplementedException();
-        }
-    }
-}

mROA/Implementation/ComplexObjectIdentifier.cs

@@ -32,7 +32,7 @@ namespace mROA.Implementation
 
         public ulong Flat
         {
-            get => (ulong)OwnerId << 32 | (uint)ContextId;
+            get => (ulong)((long)OwnerId << 32 | (uint)ContextId);
             set
             {
                 OwnerId = (int)(value >> 32);

mROA/Implementation/EMessageType.cs

@@ -12,5 +12,6 @@ namespace mROA.Implementation
         ClientRecovery,
         ClientConnect,
         ClientDisconnect,
+        UntrustedConnect,
     }
 }

mROA/Implementation/EndPointContext.cs

@@ -1,20 +1,27 @@
-using System;
 using mROA.Abstract;
+using mROA.Implementation.Backend;
 
 namespace mROA.Implementation
 {
     public class EndPointContext : IEndPointContext
     {
-        public Func<int> OwnerFunc;
+        public IInstanceRepository RealRepository { get; set; }
-        public IContextRepository RealRepository { get; set; }
+        public IInstanceRepository RemoteRepository { get; set; }
-        public IContextRepository RemoteRepository { get; set; }
         public int HostId { get; set; }
 
-        public int OwnerId
+        public int OwnerId { get; set; }
+
+        public void Inject<T>(T dependency)
         {
-            get => OwnerFunc();
+            switch (dependency)
-            // ReSharper disable once UnusedMember.Global
+            {
-            set { OwnerFunc = () => value; }
+                case RemoteInstanceRepository remoteRepository:
+                    RemoteRepository = remoteRepository;
+                    break;
+                case InstanceRepository realRepository:
+                    RealRepository = realRepository;
+                    break;
+            }
         }
     }
 }

mROA/Implementation/EventBinder.cs

@@ -1,10 +1,11 @@
 using System;
+using mROA.Abstract;
 
-namespace mROA.Abstract
+namespace mROA.Implementation
 {
     public class EventBinder<T> : IEventBinder<T>
     {
-        public Action<T, IEndPointContext, IRepresentationModuleProducer, int> BindAction { get; set; }
+        public Action<T, IEndPointContext, IRepresentationModuleProducer, int> BindAction { get; set; } = (_, _, _, _) => { };
 
         public void BindEvents(T source, IEndPointContext context,
             IRepresentationModuleProducer representationModuleProducer, int index)

mROA/Implementation/Frontend/NetworkFrontendBridge.cs

@@ -1,6 +1,7 @@
 using System;
 using System.Net;
 using System.Net.Sockets;
+using System.Threading;
 using System.Threading.Tasks;
 using mROA.Abstract;
 using Exception = System.Exception;
@@ -11,28 +12,35 @@ namespace mROA.Implementation.Frontend
     {
         private readonly IPEndPoint _serverEndPoint;
         private TcpClient _tcpClient = new();
-        private NextGenerationInteractionModule? _interactionModule;
+        private IChannelInteractionModule? _interactionModule;
-        private ISerializationToolkit? _serialization;
+        private IContextualSerializationToolKit? _serialization;
+        private ChannelInteractionModule.StreamExtractor _currentExtractor;
+        private CancellationTokenSource _rawExtractorCancellation;
+        private IEndPointContext _context;
 
         public NetworkFrontendBridge(IPEndPoint serverEndPoint)
         {
             _serverEndPoint = serverEndPoint;
+            _rawExtractorCancellation = new CancellationTokenSource();
         }
 
         public void Inject<T>(T dependency)
         {
             switch (dependency)
             {
-                case NextGenerationInteractionModule interactionModule:
+                case ChannelInteractionModule interactionModule:
                     _interactionModule = interactionModule;
                     break;
-                case ISerializationToolkit toolkit:
+                case IContextualSerializationToolKit toolkit:
                     _serialization = toolkit;
                     break;
+                case IEndPointContext endPointContext:
+                    _context = endPointContext;
+                    break;
             }
         }
 
-        public void Connect()
+        public async Task Connect()
         {
             if (_interactionModule is null)
                 throw new Exception("Interaction module was not injected");
@@ -41,15 +49,16 @@ namespace mROA.Implementation.Frontend
 
             _tcpClient.Connect(_serverEndPoint);
 
-            _interactionModule.BaseStream = _tcpClient.GetStream();
+            PrepareExtractor();
+            _interactionModule.IsConnected = () => _currentExtractor.IsConnected;
+            _interactionModule.OnDisconnected += _ => { Reconnect(); };
 
-            _interactionModule.OnDisconected += id =>
+            _interactionModule.PostMessageAsync(new NetworkMessageHeader(_serialization, new ClientConnect(), _context))
-            {
+                .Wait();
-                Reconnect();
+
-            };
+            _currentExtractor.SingleReceive();
+            var idMessage = await _interactionModule.GetNextMessageReceiving(false);
 
-            _interactionModule.PostMessageAsync(new NetworkMessageHeader(_serialization, new ClientConnect())).Wait();
-            var idMessage = _interactionModule.GetNextMessageReceiving(false).GetAwaiter().GetResult();
             if (idMessage.MessageType != EMessageType.IdAssigning)
             {
                 throw new Exception(
@@ -57,28 +66,51 @@ namespace mROA.Implementation.Frontend
             }
 
 
-            var assignment = _serialization.Deserialize<IdAssignment>(idMessage.Data)!;
+            Task.Run(async () => await _currentExtractor.LoopedReceive(_rawExtractorCancellation.Token));
+
+            var assignment = _serialization.Deserialize<IdAssignment>(idMessage.Data, _context);
             _interactionModule.ConnectionId = -assignment.Id;
-            TransmissionConfig.OwnershipRepository = new StaticOwnershipRepository(assignment.Id);
+            _context.HostId = assignment.Id;
+            _context.OwnerId = assignment.Id;
+        }
+
+        private void PrepareExtractor()
+        {
+            _currentExtractor =
+                new ChannelInteractionModule.StreamExtractor(_tcpClient.GetStream(), _serialization!, _context);
+
+            _ = _currentExtractor.SendFromChannel(_interactionModule!.TrustedPostChanel,
+                _rawExtractorCancellation.Token);
+            _currentExtractor.MessageReceived = message =>
+            {
+                _interactionModule.ReceiveChanel.Writer.WriteAsync(message);
+            };
         }
 
         private async Task Reconnect()
         {
             _tcpClient = new TcpClient();
             _tcpClient.Connect(_serverEndPoint);
-            _interactionModule.BaseStream = _tcpClient.GetStream();
+
+            _rawExtractorCancellation.Cancel();
+            _rawExtractorCancellation = new CancellationTokenSource();
+
+            PrepareExtractor();
+
+            Task.Run(async () => await _currentExtractor.LoopedReceive(_rawExtractorCancellation.Token));
+
             await _interactionModule.Restart(true);
         }
 
         public void Obstacle()
         {
-            _interactionModule!.BaseStream!.Dispose();
             _tcpClient.Dispose();
         }
 
         public void Disconnect()
         {
-            _ = _interactionModule!.PostMessageAsync(new NetworkMessageHeader(_serialization!, new ClientDisconnect()));
+            _ = _interactionModule!.PostMessageAsync(new NetworkMessageHeader(_serialization!, new ClientDisconnect(),
+                _context));
             _interactionModule.Dispose();
             _tcpClient.Dispose();
         }

mROA/Implementation/Frontend/RequestExtractor.cs

@@ -1,10 +1,7 @@
 using System;
-using System.Diagnostics;
 using System.Threading;
 using System.Threading.Tasks;
 using mROA.Abstract;
-using mROA.Implementation.Backend;
-using mROA.Implementation.CommandExecution;
 
 // ReSharper disable MethodHasAsyncOverload
 
@@ -13,11 +10,12 @@ namespace mROA.Implementation.Frontend
     public class RequestExtractor : IRequestExtractor
     {
         private IExecuteModule? _executeModule;
+
         private IMethodRepository? _methodRepository;
-        private IContextRepository? _realContextRepository;
+
-        private IContextRepository? _remoteContextRepository;
         private IRepresentationModule? _representationModule;
-        private ISerializationToolkit? _serializationToolkit;
+        private IContextualSerializationToolKit? _serializationToolkit;
+        private IEndPointContext _context;
 
         public void Inject<T>(T dependency)
         {
@@ -26,93 +24,64 @@ namespace mROA.Implementation.Frontend
                 case IExecuteModule executeModule:
                     _executeModule = executeModule;
                     break;
-                case MultiClientContextRepository:
-                case ContextRepository:
-                    _realContextRepository = dependency as IContextRepository;
-                    break;
-                case RemoteContextRepository remoteContextRepository:
-                    _remoteContextRepository = remoteContextRepository;
-                    break;
                 case IMethodRepository methodRepository:
                     _methodRepository = methodRepository;
                     break;
                 case IRepresentationModule representationModule:
                     _representationModule = representationModule;
                     break;
-                case ISerializationToolkit serializationToolkit:
+                case IContextualSerializationToolKit serializationToolkit:
                     _serializationToolkit = serializationToolkit;
                     break;
+                case IEndPointContext remoteContext:
+                    _context = remoteContext;
+                    break;
             }
         }
 
-        public Task StartExtraction()
+        public async Task StartExtraction()
         {
-            return Task.Run(() =>
+            ThrowIfNotInjected();
-            {
-                ThrowIfNotInjected();
-                var multiClientOwnershipRepository =
-                    TransmissionConfig.OwnershipRepository as MultiClientOwnershipRepository;
-                multiClientOwnershipRepository?.RegisterOwnership(_representationModule.Id);
 
-                try
+
+            try
+            {
+
+                var streamTokenSource = new CancellationTokenSource();
+
+                var query = _representationModule!.GetStream(m =>
+                        m.MessageType is EMessageType.CallRequest or EMessageType.CancelRequest
+                            or EMessageType.EventRequest or EMessageType.ClientDisconnect, _context,
+                    streamTokenSource.Token,
+                    m => m.MessageType == EMessageType.CallRequest ? typeof(DefaultCallRequest) : null,
+                    m => m.MessageType == EMessageType.CancelRequest ? typeof(CancelRequest) : null,
+                    m => m.MessageType == EMessageType.EventRequest ? typeof(DefaultCallRequest) : null,
+                    m => m.MessageType == EMessageType.ClientDisconnect ? typeof(ClientDisconnect) : null);
+
+
+                await foreach (var command in query)
                 {
-#if TRACE
+                    switch (command.originalType)
-                    var sw = new Stopwatch();
-#endif
-                    while (true)
                     {
-#if TRACE
+                        case EMessageType.CallRequest:
-                        Console.WriteLine("Waiting for request...");
+                            HandleCallRequest((command.parced as DefaultCallRequest)!);
-                        if (sw.IsRunning)
-                        {
-                            sw.Stop();
-                            Console.WriteLine($"Request handling took {Math.Round(sw.Elapsed.TotalMilliseconds * 1000.0)} microseconds.");
-                        }
-#endif
-                        var tokenSource = new CancellationTokenSource();
-                        var token = tokenSource.Token;
-                        var defaultRequest =
-                            _representationModule!.GetMessageAsync<DefaultCallRequest>(
-                                messageType: EMessageType.CallRequest, token: token);
-                        var cancelRequest =
-                            _representationModule!.GetMessageAsync<CancelRequest>(
-                                messageType: EMessageType.CancelRequest, token: token);
-                        var eventRequest =
-                            _representationModule!.GetMessageAsync<DefaultCallRequest>(
-                                messageType: EMessageType.EventRequest, token: token);
-                        var disconnectRequest =
-                            _representationModule!.GetMessageAsync<ClientDisconnect>(
-                                messageType: EMessageType.ClientDisconnect, token:token);
-                        Task.WaitAny(defaultRequest, cancelRequest, eventRequest, disconnectRequest);
-#if TRACE
-                        Console.WriteLine("Request received");
-                        sw.Restart();
-#endif
-                        if (cancelRequest.IsCompleted)
-                        {
-#if TRACE
-                            Console.WriteLine("Cancelling request");
-#endif
-                            HandleCancelRequest(tokenSource, cancelRequest.Result);
-                        }
-                        else if (defaultRequest.IsCompleted)
-                        {
-                            HandleCallRequest(tokenSource, defaultRequest.Result);
-                        }
-                        else if(eventRequest.IsCompleted)
-                        {
-                            HandleEventRequest(tokenSource, eventRequest.Result);
-                        }else if (disconnectRequest.IsCompleted)
-                        {
                             break;
-                        }
+                        case EMessageType.ClientDisconnect:
+                            return;
+                        case EMessageType.EventRequest:
+                            HandleEventRequest((command.parced as DefaultCallRequest)!);
+                            break;
+                        case EMessageType.CancelRequest:
+                            HandleCancelRequest((command.parced as CancelRequest)!);
+                            break;
+                        default:
+                            continue;
                     }
                 }
-                catch
+            }
-                {
+            catch
-                    multiClientOwnershipRepository?.FreeOwnership();
+            {
-                }
+            }
-            });
         }
 
         private void ThrowIfNotInjected()
@@ -121,25 +90,20 @@ namespace mROA.Implementation.Frontend
                 throw new NullReferenceException("Serializing toolkit is null.");
             if (_executeModule == null)
                 throw new NullReferenceException("Execute module is null.");
-            if (_realContextRepository == null)
-                throw new NullReferenceException("Context repository is null.");
             if (_representationModule == null)
                 throw new NullReferenceException("Representation module is null.");
             if (_methodRepository == null)
                 throw new NullReferenceException("Method repository is null.");
         }
 
-        private void HandleCancelRequest(CancellationTokenSource tokenSource, CancelRequest req)
+        private void HandleCancelRequest(CancelRequest req)
         {
-            tokenSource.Cancel();
+            _executeModule!.Execute(req, _context.RealRepository, _representationModule!, _context);
-            _executeModule!.Execute(req, _realContextRepository!, _representationModule!);
         }
 
-        private void HandleCallRequest(CancellationTokenSource tokenSource, DefaultCallRequest request)
+        private void HandleCallRequest(DefaultCallRequest request)
         {
-            tokenSource.Cancel();
+            var result = _executeModule!.Execute(request, _context.RealRepository, _representationModule!, _context);
-
-            var result = _executeModule!.Execute(request, _realContextRepository!, _representationModule!);
 
             var resultType = result.MessageType;
 
@@ -148,13 +112,12 @@ namespace mROA.Implementation.Frontend
                 return;
             }
 
-            _representationModule!.PostCallMessage(request.Id, resultType, result, result.GetType());
+            _representationModule!.PostCallMessage(request.Id, resultType, result, _context);
         }
 
-        private void HandleEventRequest(CancellationTokenSource tokenSource, DefaultCallRequest request)
+        private void HandleEventRequest(DefaultCallRequest request)
         {
-            tokenSource.Cancel();
+            _executeModule!.Execute(request, _context.RemoteRepository, _representationModule!, _context);
-            _executeModule!.Execute(request, _remoteContextRepository!, _representationModule!);
         }
     }
 }

mROA/Implementation/Frontend/UdpUntrustedInteraction.cs

@@ -0,0 +1,85 @@
+using System;
+using System.Net;
+using System.Net.Sockets;
+using System.Threading;
+using System.Threading.Tasks;
+using mROA.Abstract;
+
+namespace mROA.Implementation.Frontend
+{
+    public class UdpUntrustedInteraction : IUntrustedInteractionModule
+    {
+        private IContextualSerializationToolKit _serializationToolkit;
+        private IChannelInteractionModule _channelInteractionModule;
+        private CancellationTokenSource _tokenSource = new();
+        private IEndPointContext _context;
+        public void Dispose()
+        {
+            _tokenSource.Cancel();
+        }
+
+        public Task Start(IPEndPoint endpoint)
+        {
+            return Task.Run(() =>
+            {
+                var client = new UdpClient();
+                client.Connect(endpoint);
+                Listening(client, _tokenSource.Token);
+                Posting(client, _tokenSource.Token);
+            }, _tokenSource.Token);
+        }
+
+        private async Task Listening(UdpClient udpClient, CancellationToken token)
+        {
+            var writer = _channelInteractionModule.ReceiveChanel.Writer;
+            while (token.IsCancellationRequested == false)
+            {
+                var message = new Memory<byte>((await udpClient.ReceiveAsync()).Buffer);
+                var parsed = _serializationToolkit.Deserialize<NetworkMessageHeader>(message, _context);
+
+                await writer.WriteAsync(parsed, token);
+            }
+        }
+
+        private async Task Posting(UdpClient udpClient, CancellationToken token)
+        {
+            var initMessage = new NetworkMessageHeader
+            {
+                MessageType = EMessageType.UntrustedConnect, Id = Guid.NewGuid(),
+                Data = BitConverter.GetBytes(_channelInteractionModule.ConnectionId)
+            };
+
+            var initParsed = _serializationToolkit.Serialize(initMessage, _context);
+
+            await udpClient.SendAsync(initParsed, initParsed.Length);
+
+            await foreach (var post in _channelInteractionModule.UntrustedPostChanel.ReadAllAsync(token))
+            {
+                if (post.MessageType is not (EMessageType.CallRequest or EMessageType.CancelRequest
+                    or EMessageType.EventRequest))
+                    continue;
+
+                var serialized = _serializationToolkit.Serialize(post, _context);
+
+                await udpClient.SendAsync(serialized, serialized.Length);
+
+            }
+        }
+
+        public void Inject<T>(T dependency)
+        {
+            switch (dependency)
+            {
+                case IChannelInteractionModule channelModule:
+                    _channelInteractionModule = channelModule;
+                    break;
+                case IContextualSerializationToolKit serializationToolkit:
+                    _serializationToolkit = serializationToolkit;
+                    break;
+                case IEndPointContext endPointContext:
+                    _context = endPointContext;
+                    break;
+            }
+        }
+    }
+}

mROA/Implementation/JsonSerializationToolkit.cs

@@ -1,61 +0,0 @@
-using System;
-using System.Text.Json;
-using mROA.Abstract;
-
-namespace mROA.Implementation
-{
-    public class JsonSerializationToolkit : ISerializationToolkit
-    {
-        public byte[] Serialize<T>(T objectToSerialize)
-        {
-            return JsonSerializer.SerializeToUtf8Bytes(objectToSerialize);
-        }
-
-        public byte[] Serialize(object objectToSerialize, Type type)
-        {
-            return JsonSerializer.SerializeToUtf8Bytes(objectToSerialize, type);
-        }
-
-        public T? Deserialize<T>(byte[] rawData)
-        {
-            return JsonSerializer.Deserialize<T>(rawData);
-        }
-
-        public object? Deserialize(byte[] rawData, Type type)
-        {
-            return JsonSerializer.Deserialize(rawData, type);
-        }
-
-        public T? Deserialize<T>(Span<byte> rawData)
-        {
-            return JsonSerializer.Deserialize<T>(rawData);
-        }
-
-        public object? Deserialize(Span<byte> rawData, Type type)
-        {
-            return JsonSerializer.Deserialize(rawData, type);
-        }
-
-        public T Cast<T>(object nonCasted)
-        {
-            return nonCasted switch
-            {
-                JsonElement jsonElement => jsonElement.Deserialize<T>()!,
-                T casted => casted,
-                _ => throw new JsonException("Cannot cast object to type " + typeof(T).FullName)
-            };
-        }
-
-        public object Cast(object nonCasted, Type type)
-        {
-            if (nonCasted is JsonElement jsonElement)
-                return jsonElement.Deserialize(type)!;
-
-            throw new JsonException("Cannot cast object to type " + type.FullName);
-        }
-
-        public void Inject<T>(T dependency)
-        {
-        }
-    }
-}

mROA/Implementation/MethodInvoker.cs

@@ -6,6 +6,7 @@ namespace mROA.Implementation
     public class MethodInvoker : IMethodInvoker
     {
         public bool IsVoid { get; set; }
+        public bool IsTrusted { get; set; } = true;
         public Type[] ParameterTypes { get; set; } = Type.EmptyTypes;
         public Type? ReturnType { get; set; }
         public Func<object, object?[]?, object[], object?> Invoking { get; set; } = (_, _, _) => null;
@@ -32,9 +33,10 @@ namespace mROA.Implementation
     public class AsyncMethodInvoker : IMethodInvoker
     {
         public bool IsVoid { get; set; }
+        public bool IsTrusted { get; set; } = true;
         public Type[] ParameterTypes { get; set; } = Type.EmptyTypes;
         public Type? ReturnType { get; set; }
-        public Type SuitableType { get; set; }
+        public Type SuitableType { get; set; } = typeof(object);
 
         public Action<object, object?[]?, object[], Action<object?>> Invoking { get; set; } =
             (_, _, _, post) => { post.Invoke(null); };

mROA/Implementation/NetworkMessageHeader.cs

@@ -1,5 +1,4 @@
 using System;
-using System.Text.Json.Serialization;
 using mROA.Abstract;
 
 // ReSharper disable UnusedMember.Global
@@ -8,6 +7,19 @@ namespace mROA.Implementation
 {
     public class NetworkMessageHeader
     {
+        private bool Equals(NetworkMessageHeader other)
+        {
+            return Id.Equals(other.Id) && MessageType == other.MessageType;
+        }
+
+        public override bool Equals(object? obj)
+        {
+            if (obj is null) return false;
+            if (ReferenceEquals(this, obj)) return true;
+            if (obj.GetType() != GetType()) return false;
+            return Equals((NetworkMessageHeader)obj);
+        }
+
         public static readonly NetworkMessageHeader Null = new();
         public NetworkMessageHeader()
         {
@@ -15,15 +27,15 @@ namespace mROA.Implementation
             MessageType = EMessageType.Unknown;
             Data = Array.Empty<byte>();
         }
-        public NetworkMessageHeader(ISerializationToolkit serializationToolkit, INetworkMessage networkMessage)
+        public NetworkMessageHeader(IContextualSerializationToolKit serializationToolkit,
+            INetworkMessage networkMessage, IEndPointContext? context)
         {
             MessageType = networkMessage.MessageType;
-            Data = serializationToolkit.Serialize(networkMessage);
+            Data = serializationToolkit.Serialize(networkMessage, context);
             Id = Guid.NewGuid();
         }
         public Guid Id { get; set; }
 
-        [JsonConverter(typeof(JsonStringEnumConverter))]
         public EMessageType MessageType { get; set; }
 
         public byte[] Data { get; set; }

mROA/Implementation/NextGenerationInteractionModule.cs

@@ -1,269 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.IO;
-using System.Linq;
-using System.Threading.Tasks;
-using mROA.Abstract;
-
-namespace mROA.Implementation
-{
-    public class NextGenerationInteractionModule : INextGenerationInteractionModule
-    {
-        private int DebugId = new Random().Next();
-        private const int BufferSize = ushort.MaxValue;
-        private readonly Memory<byte> _buffer = new byte[BufferSize];
-        private readonly List<NetworkMessageHeader> _messageBuffer = new(128);
-        private Task<NetworkMessageHeader>? _currentReceiving;
-        private ISerializationToolkit? _serialization;
-        private Stream? _baseStream;
-        private bool _isConnected = true;
-        private bool _isInReconnectionState;
-        private bool _isActive = true;
-        private TaskCompletionSource<Stream> _reconnection;
-
-        public NextGenerationInteractionModule()
-        {
-            _reconnection = new TaskCompletionSource<Stream>();
-        }
-
-        public int ConnectionId { get; set; }
-
-        public Stream? BaseStream
-        {
-            get => _baseStream; set => _baseStream = value;
-        }
-
-
-        public void Inject<T>(T dependency)
-        {
-            switch (dependency)
-            {
-                case ISerializationToolkit toolkit:
-                    _serialization = toolkit;
-                    break;
-                case IIdentityGenerator identityGenerator:
-                    ConnectionId = identityGenerator.GetNextIdentity();
-                    break;
-            }
-        }
-
-        public Task<NetworkMessageHeader> GetNextMessageReceiving(bool infinite = true)
-        {
-            if (!infinite) return Receive().AsTask();
-            if (_currentReceiving != null) return _currentReceiving;
-            _currentReceiving = Task.Run(async () => await GetNextMessage());
-            return _currentReceiving;
-
-        }
-#pragma warning disable CS8602 // Dereference of a possibly null reference.
-        private async ValueTask<bool> PostMessageInternal(NetworkMessageHeader messageHeader)
-        {
-#if TRACE
-            Console.WriteLine(
-                $"{DateTime.Now.TimeOfDay} Posting message: {messageHeader.Id} - {messageHeader.MessageType} to {ConnectionId}");
-#endif
-
-            var rawMessage = _serialization.Serialize(messageHeader);
-            var header = BitConverter.GetBytes((ushort)rawMessage.Length).AsMemory(0, sizeof(ushort));
-
-            if (!_baseStream.CanWrite)
-                return false;
-    
-            await BaseStream.WriteAsync(header);
-            await BaseStream.WriteAsync(rawMessage);
-            return true;
-        }
-#pragma warning restore CS8602 // Dereference of a possibly null reference.
-
-
-        public async Task PostMessageAsync(NetworkMessageHeader messageHeader)
-        {
-            if (BaseStream == null)
-                throw new NullReferenceException("BaseStream is null");
-
-            if (_serialization == null)
-                throw new NullReferenceException("Serialization toolkit is not initialized");
-
-            // Console.WriteLine("Sending {0}", JsonSerializer.Serialize(message));
-
-            bool withError = false;
-            while (true)
-            {
-                if (withError)
-                {
-                    Console.WriteLine("Post again");
-                }
-
-                if (await PostMessageInternal(messageHeader))
-                    break;
-
-                if (!_isActive)
-                {
-                    return;
-                }
-                _isConnected = false;
-                withError = true;
-                await MakeRecovery("OUT");
-            }
-        }
-
-        public void HandleMessage(NetworkMessageHeader messageHeader)
-        {
-            _messageBuffer.Remove(messageHeader);
-        }
-
-        public NetworkMessageHeader[] UnhandledMessages => _messageBuffer.ToArray();
-
-        public NetworkMessageHeader? FirstByFilter(Predicate<NetworkMessageHeader> predicate)
-        {
-            return _messageBuffer.FirstOrDefault(m => predicate(m));
-        }
-
-        public event Action<int>? OnDisconected;
-
-        private async Task<NetworkMessageHeader> GetNextMessage()
-        {
-            if (BaseStream == null)
-                throw new NullReferenceException("BaseStream is null");
-
-            if (_serialization == null)
-                throw new NullReferenceException("Serialization toolkit is null");
-
-            bool withError = false;
-
-            while (true)
-            {
-                if (withError)
-                {
-                    Console.WriteLine("Receive again");
-                }
-
-                try
-                {
-                    var message = await Receive();
-                    _currentReceiving = Task.Run(async () => await GetNextMessage());
-
-                    return message;
-                }
-                catch (Exception ex)
-                {
-                    if (!_isActive)
-                    {
-                        return NetworkMessageHeader.Null;
-                    }
-                    withError = true;
-                    await MakeRecovery("IN");
-                }
-            }
-        }
-
-        private ushort ReadMessageLength()
-        {
-            var firstBit = BaseStream.ReadByte();
-            if (firstBit == -1)
-            {
-                _isConnected = false;
-                throw new EndOfStreamException();
-            }
-
-            _isConnected = true;
-            var secondBit = (byte)BaseStream.ReadByte();
-
-            var len = BitConverter.ToUInt16(new[] { (byte)firstBit, secondBit });
-
-            return len;
-        }
-
-        private async ValueTask<NetworkMessageHeader> Receive()
-        {
-            var len = ReadMessageLength();
-            var localSpan = _buffer[..len];
-
-            await BaseStream.ReadExactlyAsync(localSpan);
-
-            var message = _serialization.Deserialize<NetworkMessageHeader>(localSpan.Span);
-#if TRACE
-            Console.WriteLine($"{DateTime.Now.TimeOfDay} Received Message {message.Id} - {message.MessageType}");
-            TransmissionConfig.TotalTransmittedBytes += len;
-            Console.WriteLine($"Total received bytes are {TransmissionConfig.TotalTransmittedBytes}");
-#endif
-            _messageBuffer.Add(message);
-            return message;
-        }
-
-        public async Task Restart(bool sendRecovery)
-        {
-            if (sendRecovery)
-            {
-                await PostMessageAsync(
-                    new NetworkMessageHeader(_serialization!, new ClientRecovery(Math.Abs(ConnectionId))));
-                var iTest = _baseStream.ReadByte();
-                var bTest = (byte)iTest;
-                _baseStream.WriteByte(bTest);
-            }
-            else
-            {
-                const byte confirmByte = 128;
-                _baseStream.WriteByte(confirmByte);
-                var iPong = _baseStream.ReadByte();
-                var bPong = (byte)iPong;
-                if (confirmByte != bPong)
-                {
-                    Console.WriteLine("Incorrect byte");
-                }
-            }
-
-            Console.WriteLine("Setting result for reconnection");
-            var setting = _reconnection.TrySetResult(BaseStream);
-            _isInReconnectionState = false;
-            _isConnected = true;
-            Console.WriteLine($"Set result for reconnection {setting}");
-
-            _reconnection = new TaskCompletionSource<Stream>();
-        }
-
-        private async Task MakeRecovery(string source)
-        {
-            Console.WriteLine("Staring recovery from {0}", source);
-
-            lock (_reconnection)
-            {
-                Console.WriteLine("Got lock from {0}", source);
-                if (_isConnected || _isInReconnectionState)
-                {
-                    Console.WriteLine(
-                        $"{source} {_isConnected} {_isInReconnectionState} {!_baseStream.CanRead} {!_baseStream.CanWrite}");
-                    return;
-                }
-
-                Console.WriteLine("Call OnDisconnected from {0}", source);
-                _isInReconnectionState = true;
-                OnDisconected?.Invoke(ConnectionId);
-            }
-
-            Console.WriteLine("Waiting for reconnect from {0}", source);
-            if (!_reconnection.Task.IsCompleted && !_isConnected)
-            {
-                Console.WriteLine("Current connection state {0} from {1}", _isConnected, source);
-                await _reconnection.Task;
-            }
-
-            Console.WriteLine("Reconnect finished from {0}", source);
-            lock (_reconnection)
-            {
-                _isInReconnectionState = false;
-            }
-        }
-
-        public void Dispose()
-        {
-            Console.WriteLine("Interaction module disposed");
-            _isActive = false;
-            if (_currentReceiving is { IsCompleted: true })
-            {
-                _currentReceiving?.Dispose();
-            }
-            _baseStream?.Dispose();
-        }
-    }
-}

mROA/Implementation/RemoteInstanceRepository.cs

@@ -5,7 +5,7 @@ using mROA.Abstract;
 
 namespace mROA.Implementation
 {
-    public class RemoteContextRepository : IContextRepository
+    public class RemoteInstanceRepository : IInstanceRepository
     {
         private List<RemoteObjectBase> _producedRemoteEndpoints = new();
         public static Dictionary<Type, Type> RemoteTypes = new();
@@ -18,12 +18,12 @@ namespace mROA.Implementation
             throw new NotSupportedException();
         }
 
-        public void ClearObject(ComplexObjectIdentifier id)
+        public void ClearObject(ComplexObjectIdentifier id, IEndPointContext context)
         {
             throw new NotSupportedException();
         }
 
-        public T GetObject<T>(ComplexObjectIdentifier id)
+        public T GetObject<T>(ComplexObjectIdentifier id, IEndPointContext context)
         {
             var index = _producedRemoteEndpoints.Find(i => i.Identifier.Equals(id));
             if (index is not null)
@@ -33,25 +33,30 @@ namespace mROA.Implementation
 
             if (!RemoteTypes.TryGetValue(typeof(T), out var remoteType)) throw new NotSupportedException();
             var representationModule =
-                _representationProducer.Produce(TransmissionConfig.OwnershipRepository.GetOwnershipId());
+                _representationProducer.Produce(context.OwnerId);
             var remote = (T)Activator.CreateInstance(remoteType, id.ContextId,
-                representationModule)!;
+                representationModule, context)!;
 
             _producedRemoteEndpoints.Add((remote as RemoteObjectBase)!);
 
             return remote;
         }
 
-        public object GetSingleObject(Type type, int ownerId)
+        public T GetSingletonObject<T>(IEndPointContext context) where T : class, IShared
+        {
+            return GetSingletonObject(typeof(T), context) as T;
+        }
+
+        public object GetSingletonObject(Type type, IEndPointContext context)
         {
             if (_representationProducer == null)
                 throw new NullReferenceException("representation producer is not initialized");
 
             var representationModule =
-                _representationProducer.Produce(TransmissionConfig.OwnershipRepository.GetOwnershipId());
+                _representationProducer.Produce(context.OwnerId);
 
             _producedRemoteEndpoints.Add((Activator.CreateInstance(RemoteTypes[type], -1,
-                representationModule) as RemoteObjectBase)!);
+                representationModule, context) as RemoteObjectBase)!);
 
             return _producedRemoteEndpoints.Last();
         }

mROA/Implementation/RemoteObjectBase.cs

@@ -10,7 +10,9 @@ namespace mROA.Implementation
 {
     public abstract class RemoteObjectBase : IDisposable
     {
-        protected bool Equals(RemoteObjectBase other)
+        private readonly IEndPointContext _context;
+
+        public bool Equals(RemoteObjectBase other)
         {
             return _identifier.Equals(other._identifier);
         }
@@ -31,10 +33,11 @@ namespace mROA.Implementation
         private readonly ComplexObjectIdentifier _identifier;
         private readonly IRepresentationModule _representationModule;
 
-        protected RemoteObjectBase(int id, IRepresentationModule representationModule)
+        protected RemoteObjectBase(int id, IRepresentationModule representationModule, IEndPointContext context)
         {
             _identifier = new ComplexObjectIdentifier { ContextId = id, OwnerId = representationModule.Id };
             _representationModule = representationModule;
+            _context = context;
         }
 
         public int Id => _identifier.ContextId;
@@ -56,44 +59,40 @@ namespace mROA.Implementation
                 CommandId = methodId, ObjectId = _identifier, Parameters = parameters
             };
 
-            await _representationModule.PostCallMessageAsync(request.Id, EMessageType.CallRequest, request);
+            await _representationModule.PostCallMessageAsync(request.Id, EMessageType.CallRequest, request, _context);
 
             var localTokenSource = new CancellationTokenSource();
 
-            var successResponse =
+            var responseRequestTask = _representationModule.GetSingle(
-                _representationModule.GetMessageAsync<FinalCommandExecution<T>>(request.Id,
+                m => m.MessageType is EMessageType.FinishedCommandExecution or EMessageType.ExceptionCommandExecution, _context,
-                    EMessageType.FinishedCommandExecution,
+                localTokenSource.Token,
-                    localTokenSource.Token);
+                m => m.MessageType is EMessageType.FinishedCommandExecution ? typeof(FinalCommandExecution<T>) : null,
-            var errorResponse =
+                m => m.MessageType is EMessageType.ExceptionCommandExecution
-                _representationModule.GetMessageAsync<ExceptionCommandExecution>(requestId: request.Id,
+                    ? typeof(ExceptionCommandExecution)
-                    EMessageType.ExceptionCommandExecution, localTokenSource.Token);
+                    : null);
 
-            cancellationToken.Register(async () =>
+            cancellationToken.Register(() =>
             {
 #if TRACE
                 Console.WriteLine("Cancelling task");
 #endif
-                await _representationModule.PostCallMessageAsync(request.Id, EMessageType.CancelRequest,
+                _representationModule.PostCallMessageAsync(request.Id, EMessageType.CancelRequest,
                     new CancelRequest
                     {
                         Id = request.Id
-                    });
+                    }, _context).ContinueWith(_ => localTokenSource.Cancel());
-                localTokenSource.Cancel();
             });
 
-            Task.WaitAny(new Task[]
+            var response = await responseRequestTask;
-            {
-                successResponse, errorResponse
-            }, cancellationToken);
 
-            if (successResponse.IsCompletedSuccessfully)
+            if (response.Deserialized is FinalCommandExecution<T> successResponse)
             {
                 localTokenSource.Cancel();
-                return successResponse.Result.Result!;
+                return successResponse.Result!;
             }
 
             localTokenSource.Cancel();
-            throw errorResponse.Result.GetException();
+            throw (response.Deserialized as ExceptionCommandExecution)!.GetException();
         }
 
         protected async Task CallAsync(int methodId, object?[]? parameters = null,
@@ -103,44 +102,52 @@ namespace mROA.Implementation
             {
                 CommandId = methodId, ObjectId = _identifier, Parameters = parameters
             };
-            await _representationModule.PostCallMessageAsync(request.Id, EMessageType.CallRequest, request);
+            await _representationModule.PostCallMessageAsync(request.Id, EMessageType.CallRequest, request, _context);
 
             var localTokenSource = new CancellationTokenSource();
 
-            var successResponse =
+            var responseRequestTask = _representationModule.GetSingle(
-                _representationModule.GetMessageAsync<FinalCommandExecution>(request.Id,
+                m => m.MessageType is EMessageType.FinishedCommandExecution or EMessageType.ExceptionCommandExecution, _context,
-                    EMessageType.FinishedCommandExecution,
+                localTokenSource.Token,
-                    localTokenSource.Token);
+                m => m.MessageType is EMessageType.FinishedCommandExecution ? typeof(FinalCommandExecution) : null,
-            var errorResponse =
+                m => m.MessageType is EMessageType.ExceptionCommandExecution
-                _representationModule.GetMessageAsync<ExceptionCommandExecution>(requestId: request.Id,
+                    ? typeof(ExceptionCommandExecution)
-                    EMessageType.ExceptionCommandExecution, localTokenSource.Token);
+                    : null);
 
-            cancellationToken.Register(async () =>
+
+            cancellationToken.Register(() =>
             {
 #if TRACE
                 Console.WriteLine("Cancelling task");
 #endif
-                await _representationModule.PostCallMessageAsync(request.Id, EMessageType.CancelRequest,
+                _representationModule.PostCallMessageAsync(request.Id, EMessageType.CancelRequest,
                     new CancelRequest
                     {
                         Id = request.Id
-                    });
+                    }, _context).ContinueWith(_ => localTokenSource.Cancel());
-                localTokenSource.Cancel();
             });
 
-            Task.WaitAny(new Task[]
+            var responseRequest = await responseRequestTask;
-            {
-                errorResponse, successResponse
-            }, cancellationToken);
-
 #if TRACE
             Console.WriteLine($"Handling message");
 #endif
-            if (successResponse.IsCompletedSuccessfully)
+            switch (responseRequest.MessageType)
-                return;
+            {
+                case EMessageType.FinishedCommandExecution:
+                    return;
+                case EMessageType.ExceptionCommandExecution:
+                    throw (responseRequest.Deserialized as ExceptionCommandExecution)!.GetException();
+            }
+        }
 
-            if (errorResponse.IsCompletedSuccessfully)
+        protected async Task CallUntrustedAsync(int methodId, object?[]? parameters = null)
-                throw errorResponse.Result.GetException();
+        {
+            var request = new DefaultCallRequest
+            {
+                CommandId = methodId, ObjectId = _identifier, Parameters = parameters
+            };
+            await _representationModule.PostCallMessageUntrustedAsync(request.Id, EMessageType.CallRequest, request,
+                _context);
         }
 
         public override string ToString()

mROA/Implementation/RemoteObjectFactory.cs

@@ -9,14 +9,14 @@ namespace mROA.Implementation
         public static Dictionary<Type, Type> RemoteTypes = new();
         private IRepresentationModuleProducer? _representationProducer;
 
-        public T Produce<T>(ComplexObjectIdentifier id)
+        public T Produce<T>(ComplexObjectIdentifier id, IEndPointContext context)
         {
             if (_representationProducer == null)
                 throw new NullReferenceException("representation producer is not initialized");
 
             if (!RemoteTypes.TryGetValue(typeof(T), out var remoteType)) throw new NotSupportedException();
             var representationModule =
-                _representationProducer.Produce(TransmissionConfig.OwnershipRepository.GetOwnershipId());
+                _representationProducer.Produce(context.OwnerId);
             var remote = (T)Activator.CreateInstance(remoteType, id.ContextId,
                 representationModule)!;
             return remote;

mROA/Implementation/RepresentationModule.cs

@@ -1,111 +1,110 @@
 using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Runtime.CompilerServices;
 using System.Threading;
 using System.Threading.Tasks;
 using mROA.Abstract;
+#pragma warning disable CS8602 // Dereference of a possibly null reference.
 
 namespace mROA.Implementation
 {
     public class RepresentationModule : IRepresentationModule
     {
-        private INextGenerationInteractionModule? _interaction;
+        private IChannelInteractionModule? _interaction;
-        private ISerializationToolkit? _serialization;
+        private IContextualSerializationToolKit? _serialization;
 
         public void Inject<T>(T dependency)
         {
             switch (dependency)
             {
-                case ISerializationToolkit toolkit:
+                case IContextualSerializationToolKit toolkit:
                     _serialization = toolkit;
                     break;
-                case INextGenerationInteractionModule interactionModule:
+                case IChannelInteractionModule interactionModule:
                     _interaction = interactionModule;
                     break;
             }
         }
 
 
-        
         public int Id => (_interaction ?? throw new NullReferenceException("Interaction is not initialized"))
             .ConnectionId;
 
-        public async Task<T> GetMessageAsync<T>(Guid? requestId, EMessageType? messageType,
+        public async Task<(object? Deserialized, EMessageType MessageType)> GetSingle(
-            CancellationToken token = default)
+            Predicate<NetworkMessageHeader> rule, IEndPointContext? context,
+            CancellationToken token = default, params Func<NetworkMessageHeader, Type?>[] converter)
         {
-            if (_serialization == null)
+            var writer = _interaction.ReceiveChanel.Writer;
-                throw new NullReferenceException("Serialization toolkit is not initialized");
+            var reader = _interaction.ReceiveChanel.Reader;
 
-            var rawMessage = await GetRawMessage(requestId, messageType, token);
-            return _serialization.Deserialize<T>(rawMessage)!;
-        }
 
-        public T GetMessage<T>(Guid? requestId = null, EMessageType? messageType = null)
+            await foreach (var message in reader.ReadAllAsync(token))
-        {
-            if (_serialization == null)
-                throw new NullReferenceException("Serialization toolkit is not initialized");
-
-            var rawMessage = GetRawMessage(requestId, messageType).GetAwaiter().GetResult();
-            return _serialization.Deserialize<T>(rawMessage)!;
-        }
-
-        public async Task<byte[]> GetRawMessage(Guid? requestId = null, EMessageType? messageType = null,
-            CancellationToken token = default)
-        {
-            if (_interaction == null)
-                throw new NullReferenceException("Interaction toolkit is not initialized");
-
-            var fromBuffer =
-                _interaction.FirstByFilter(message =>
-                    (requestId is null || message.Id == requestId) &&
-                    (messageType is null || message.MessageType == messageType));
-
-            if (fromBuffer == null)
             {
-                while (token.IsCancellationRequested == false)
+                if (!rule(message))
                 {
-                    var message = await _interaction.GetNextMessageReceiving();
+                    await writer.WriteAsync(message, token);
-                    if ((requestId is not null && message.Id != requestId) ||
+                    continue;
-                        (messageType is not null && message.MessageType != messageType))
-                        continue;
-
-                    _interaction.HandleMessage(message);
-                    return message.Data;
                 }
+
+                var type = converter.Select(i => i(message)).First(i => i != null)!;
+                var deserialized = _serialization.Deserialize(message.Data, type, context);
+                return (deserialized, message.MessageType);
             }
 
-            if (fromBuffer == null)
+            return (null, EMessageType.Unknown);
-            {
-                return Array.Empty<byte>();
-            }
-
-            _interaction.HandleMessage(fromBuffer);
-            return fromBuffer.Data;
         }
 
-        public async Task PostCallMessageAsync<T>(Guid id, EMessageType eMessageType, T payload) where T : notnull
+        public async IAsyncEnumerable<(object parced, EMessageType originalType)> GetStream(
+            Predicate<NetworkMessageHeader> rule, IEndPointContext? context,
+            [EnumeratorCancellation] CancellationToken token = default,
+            params Func<NetworkMessageHeader, Type?>[] converter)
         {
-            await PostCallMessageAsync(id, eMessageType, payload, typeof(T));
+            var writer = _interaction?.ReceiveChanel.Writer;
+            await foreach (var message in _interaction.ReceiveChanel.Reader.ReadAllAsync(token))
+            {
+                if (!rule(message))
+                {
+                    await writer.WriteAsync(message, token);
+                    continue;
+                }
+
+                var type = converter.Select(i => i(message)).First(i => i != null)!;
+                var deserialized = _serialization.Deserialize(message.Data, type, context);
+                yield return (deserialized, message.MessageType)!;
+            }
         }
         
-        public async Task PostCallMessageAsync(Guid id, EMessageType eMessageType, object payload, Type payloadType)
+        // public async Task PostCallMessageAsync<T>(Guid id, EMessageType eMessageType, T payload,
+        //     IEndPointContext? context) where T : notnull
+        // {
+        //     await this.PostCallMessageAsync(id, eMessageType, payload, context);
+        // }
+
+        public async Task PostCallMessageAsync<T>(Guid id, EMessageType eMessageType, T payload, IEndPointContext? context) where T : notnull
         {
             if (_interaction == null)
                 throw new NullReferenceException("Interaction toolkit is not initialized");
             if (_serialization == null)
                 throw new NullReferenceException("Serialization toolkit is not initialized");
 
-            var serialized = _serialization.Serialize(payload, payloadType);
+            var serialized = _serialization.Serialize(payload, context);
             await _interaction.PostMessageAsync(new NetworkMessageHeader
                 { Id = id, MessageType = eMessageType, Data = serialized });
         }
 
-        public void PostCallMessage<T>(Guid id, EMessageType eMessageType, T payload) where T : notnull
+        public void PostCallMessage<T>(Guid id, EMessageType eMessageType, T payload, IEndPointContext? context)
+            where T : notnull
         {
-            PostCallMessageAsync(id, eMessageType, payload).GetAwaiter().GetResult();
+            PostCallMessageAsync(id, eMessageType, payload, context).GetAwaiter().GetResult();
         }
 
-        public void PostCallMessage(Guid id, EMessageType eMessageType, object payload, Type payloadType)
+        public async Task PostCallMessageUntrustedAsync<T>(Guid id, EMessageType eMessageType, T payload,
+            IEndPointContext? context) where T : notnull
         {
-            PostCallMessageAsync(id, eMessageType, payload, payloadType).GetAwaiter().GetResult();
+            var serialized = _serialization.Serialize(payload, context);
+            await _interaction.PostMessageUntrustedAsync(new NetworkMessageHeader
+                { Id = id, MessageType = eMessageType, Data = serialized });
         }
     }
 }

mROA/Implementation/SharedObjectShell.cs

@@ -4,7 +4,7 @@ using mROA.Abstract;
 using mROA.Implementation.Attributes;
 
 // ReSharper disable UnusedMember.Global
-#pragma warning disable CS8618, CS9264
+// #pragma warning disable CS8618, CS9264
 
 namespace mROA.Implementation
 {
@@ -20,18 +20,21 @@ namespace mROA.Implementation
     {
         private ComplexObjectIdentifier _identifier = ComplexObjectIdentifier.Null;
 
-        private T _value;
+        private T? _value;
 
         // ReSharper disable once MemberCanBePrivate.Global
         // ReSharper disable once UnusedMember.Global
         public SharedObjectShellShell()
         {
+            _value = default;
+            EndPointContext = new EndPointContext();
         }
 
         // ReSharper disable once UnusedMember.Global
         // ReSharper disable once MemberCanBePrivate.Global
-        public SharedObjectShellShell(T value)
+        public SharedObjectShellShell(T value, IEndPointContext endPointContext)
         {
+            EndPointContext = endPointContext;
             Value = value;
         }
 
@@ -40,7 +43,7 @@ namespace mROA.Implementation
         // ReSharper disable once MemberCanBePrivate.Global
         public T Value
         {
-            get => _value;
+            get => _value!;
             set
             {
                 _value = value;
@@ -57,15 +60,7 @@ namespace mROA.Implementation
             }
         }
 
-        [SerializationIgnore]
+        [SerializationIgnore] [JsonIgnore] public IEndPointContext EndPointContext { get; set; }
-        [JsonIgnore]
-        public IEndPointContext EndPointContext { get; set; } = new EndPointContext
-        {
-            RealRepository = TransmissionConfig.RealContextRepository,
-            RemoteRepository = TransmissionConfig.RemoteEndpointContextRepository,
-            HostId = TransmissionConfig.OwnershipRepository.GetHostOwnershipId(),
-            OwnerFunc = TransmissionConfig.OwnershipRepository.GetOwnershipId
-        };
 
         public ComplexObjectIdentifier Identifier
         {
@@ -77,18 +72,18 @@ namespace mROA.Implementation
             set
             {
                 _identifier = value;
-                Value = GetDefaultContextRepository().GetObject<T>(Identifier);
+                Value = GetDefaultContextRepository().GetObject<T>(Identifier, EndPointContext);
             }
         }
 
         public object UniversalValue
         {
-            get => _value;
+            get => _value!;
             set => _value = (T)value;
         }
 
-        private IContextRepository GetDefaultContextRepository() =>
+        private IInstanceRepository GetDefaultContextRepository() =>
-            (_identifier.OwnerId == EndPointContext.HostId
+            (_identifier.OwnerId == EndPointContext.OwnerId
                 ? EndPointContext.RealRepository
                 : EndPointContext.RemoteRepository) ??
             throw new NullReferenceException(
@@ -96,7 +91,7 @@ namespace mROA.Implementation
 
         public static implicit operator T(SharedObjectShellShell<T> value) => value.Value;
 
-        public static implicit operator SharedObjectShellShell<T>(T value) =>
+        // public static implicit operator SharedObjectShellShell<T>(T value) =>
-            new(value);
+        //     new(value);
     }
 }

mROA/Implementation/TransmissionConfig.cs

@@ -1,35 +0,0 @@
-using System;
-using mROA.Abstract;
-
-namespace mROA.Implementation
-{
-#pragma warning disable CS8618, CS9264
-    public static class TransmissionConfig
-    {
-#if TRACE
-        public static int TotalTransmittedBytes { get; set; }
-#endif
-        private static IContextRepository? _realContextRepository;
-        private static IContextRepository? _remoteEndpointContextRepository;
-        private static IOwnershipRepository? _ownershipRepository;
-
-        public static IContextRepository RealContextRepository
-        {
-            get => _realContextRepository ?? throw new NullReferenceException("RealContextRepository is null");
-            set => _realContextRepository = value;
-        }
-
-        public static IContextRepository RemoteEndpointContextRepository
-        {
-            get => _remoteEndpointContextRepository ??
-                   throw new NullReferenceException("RemoteEndpointContextRepository is null");
-            set => _remoteEndpointContextRepository = value;
-        }
-
-        public static IOwnershipRepository OwnershipRepository
-        {
-            get => _ownershipRepository ?? throw new NullReferenceException("OwnershipRepository is null");
-            set => _ownershipRepository = value;
-        }
-    }
-}

mROA/mROA.csproj

@@ -4,7 +4,7 @@
         <TargetFramework>netstandard2.1</TargetFramework>
         <Nullable>enable</Nullable>
         <Title>mROA</Title>
-        <Version>2.0.0</Version>
+        <Version>2.0.1</Version>
         <Authors>YaslePoy</Authors>
         <Description>Fast and easy RPC with contex</Description>
         <RepositoryUrl>https://github.com/YaslePoy/mROA</RepositoryUrl>
@@ -26,6 +26,7 @@
 
     <ItemGroup>
         <PackageReference Include="System.Text.Json" Version="9.0.2"/>
+        <PackageReference Include="System.Threading.Channels" Version="9.0.4" />
     </ItemGroup>
 
 </Project>