SetNet.WebSockets 1.2.0

.NET Standard 2.1 This package targets .NET Standard 2.1. The package is compatible with this framework or higher. 
dotnet add package SetNet.WebSockets --version 1.2.0
                    


                    

                
NuGet\Install-Package SetNet.WebSockets -Version 1.2.0
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="SetNet.WebSockets" Version="1.2.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="SetNet.WebSockets" Version="1.2.0" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="SetNet.WebSockets" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add SetNet.WebSockets --version 1.2.0
                    


                    

                
#r "nuget: SetNet.WebSockets, 1.2.0"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package SetNet.WebSockets@1.2.0
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=SetNet.WebSockets&version=1.2.0
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=SetNet.WebSockets&version=1.2.0
                    


                            Install as a Cake Tool

<p align="center"> <img src="https://raw.githubusercontent.com/Povstalez/SetNet/master/assets/icon.png" alt="SetNet" width="96"> </p>

SetNet.WebSockets

WebSocket transport for SetNet.

Run SetNet over WebSockets instead of raw TCP/UDP: HTTP-friendly, proxy- and firewall-traversable, and reachable from browser/Blazor and locked-down networks. Everything above the transport — handlers, RPC, rooms, auth — works unchanged.

Install

dotnet add package SetNet
dotnet add package SetNet.WebSockets

Usage

Just switch the transport on your configuration:

using SetNet.WebSockets;

var config = new Configuration { Host = "127.0.0.1", Port = 5000 }.UseWebSockets();

// server listens on ws://host:port/ (HttpListener under the hood)
await new MyServer(config).StartAsync();

// client connects over ws://
var client = new MyClient(config);
await client.ConnectAsync();

UseWebSockets() sets TransportType.Custom + a WebSocketTransport (via the core ITransportProvider hook). No other code changes.

How it works

  • Each SetNet message is one binary WebSocket message framed as [2-byte type][payload] (WebSocket message boundaries replace TCP's length prefix).
  • Server side uses HttpListener and upgrades HTTP requests to WebSockets; a non-WebSocket request is rejected with 400 and the accept loop continues.
  • WebSockets are reliable and ordered, so DeliveryMethod/channels are ignored (like TCP).

Notes

  • Binding: a specific host (e.g. 127.0.0.1) binds without elevation; 0.0.0.0/empty binds all interfaces via +, which on Windows needs a URL ACL / admin (netsh http add urlacl).
  • TLS (wss://): put a TLS-terminating reverse proxy (nginx, Caddy, YARP, a cloud LB) in front, or bind HttpListener to an https prefix with a bound certificate. Prefer wss for anything over the internet.
  • Browser clients connect with the standard JS/System.Net.WebSockets client; your message framing/serializer must match.
  • Depends only on SetNet.

Documentation & source

License

MIT

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 was computed.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 was computed.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
.NET Core netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.1 is compatible. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

  • .NETStandard 2.1

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
1.2.0 105 8/5/2026
1.1.0 113 7/2/2026