Zyanea

Zyanea is the codename for the next version of Zyan Communication Framework.
It's an easy to use secure distributed application framework for .NET Core.

Goals:

Support .NET Core
Decouple from .NET Remoting technology
Use modern libraries for sockets, IoC, security, serialization, etc
Support asynchronous interfaces natively: return values of Task/ValueTask
Provide all Zyan services: events, remote LINQ, authentication, sessions, etc
Support serialization of POCOs, LINQ expressions, delegates, streams
More?

Non-goals:

Heterogeneous environment (like connecting from .NET to Java)
Obsolete versions of .NET framework
Transport-level compatibility with Zyan 2.x

Code sample

// shared library
public interface IHelloService
{
    Task SayHello(string message);
}

// server
using (var server = new ZyanServer("tcp://127.0.0.1:5800"))
{
    server.Register<IHelloService, HelloService>();
    Console.ReadLine();
}

// client
using (var client = new ZyanClient("tcp://127.0.0.1:5800"))
{
    var proxy = client.CreateProxy<IHelloService>();
    await proxy.SayHello("World");
}

Technology stack currently used:

NetMQ for transport layer (ZeroMQ protocol)
MessageWire for zero-knowledge-proof security (SRP v6 protocol)
Castle.DynamicProxy for the runtime-generated proxies
DryIoc container for IoC
Hyperion for polymorphic serialization

NetMQ

NetMQ is a 100% native C# port of the lightweight messaging library ZeroMQ.

NetMQ extends the standard socket interfaces with features traditionally provided by specialised messaging middleware products. NetMQ sockets provide an abstraction of asynchronous message queues, multiple messaging patterns, message filtering (subscriptions), seamless access to multiple transport protocols, and more.

MessageWire

MessageWire is a Secure Remote Password Protocol v6 implementation, a kind of zero knowledge proof, that enables secure authentication and encryption without passing the actual identity key (password) or any other knowledge required to crack the encryption for messages exchanged between client (dealer socket) and server (router socket) using the NetMQ library, a .NET implementation of ZeroMQ.

Get the NuGet package.

Primary sources and references can be found here:

Castle.DynamicProxy

Castle.DynamicProxy is a lightweight, lightning fast framework for generating proxies on the fly, used extensively by multiple projects within Castle (Windsor, MonoRail) and outside of it (NHibernate, Rhino Mocks, AutoMapper and many others).

DryIoc

DryIoc is fast, small, full-featured IoC Container for .NET designed for low-ceremony use, performance, and extensibility.

Hyperion

A high performance polymorphic serializer for the .NET framework, fork of the Wire serializer.

Hyperion was designed to safely transfer messages in distributed systems, for example service bus or actor model based systems. In message based systems, it is common to receive different types of messages and apply pattern matching over those messages. If the messages does not carry over all the relevant type information to the receiveing side, the message might no longer match exactly what your system expect.

yallie / Zyanea

readme