NovusNet

NovusNet is a lightweight C++ networking library designed to streamline client-server communication. Geared towards indie developers and beginners, NovusNet simplifies the often complex task of setting up networking in projects, allowing developers to establish a server-client connection with minimal code—often in fewer than ten lines.

Key Features

• Simplicity: With NovusNet, beginners can set up networking without the typical setup challenges associated with larger libraries such as Boost.Asio. This allows for faster development and reduces the learning curve for new programmers.
• Minimalistic: Focuses on essential functionalities without unnecessary complexity, making it ideal for projects that do not require extensive networking features.
• Security:Full TLS encryption and password only access to each server.

Getting Started

NovusNet enables effortless integration into existing projects. Below are simple code examples illustrating how to implement a basic server and client:

Example Code

Server Implementation

#include "nn.hpp"
#include <iostream>
#include <chrono>

int main(){
    //runServer takes port number and the password for your server: runServer(int port, string password)
    runServer(9090, "YOUR_PASSWORD");
    //"onMessage" returns clientNumber and msg of any received message from any client.
    onMessage([](int clientN, std::string msg){
        //more detailed logic can go on here depending on what you wanna do.
        std::cout << "Client " << clientN << ": " << msg << "\n";
    });
    //Chrono so it does no tank cpu usage and doesn't let main() return anything
    while(true){
        std::this_thread::sleep_for(std::chrono::milliseconds(100));
    }
}

Client Implementation

#include "nn.hpp"
#include <iostream>

int main(){
    std::string msg;
    //runClient(ip,port,password) connects to a server
    int client = runClient("127.0.0.1", 9090,"YOUR_PASSWORD");
    //receive client id and assign it for later use (Needed for proper communication)
    msg = recvMsg(client);
    int clientID = std::stoi(msg);
    while(true){
        std::getline(std::cin,msg);
        //sendMsg(string msg) sends data as a string
        sendMsg(msg,clientID);
    }
    return 0;
}

These code snippets can also be found in the src/client.cpp and src/server.cpp files within the repository.

Important Notes

• Development Status: NovusNet is currently in early development. Users may encounter occasional bugs and are encouraged to report any issues.
• Platform Support: Currently, NovusNet is supported on Linux systems only. Windows support is planned for future releases, contingent upon stabilizing the Linux version.

By using NovusNet, the focus shifts towards product development without the burden of repetitive boilerplate code, enhancing productivity in the development cycle.