wsstat

The aim of this project is to provide a simple and easy to use tool to check the status of a WebSocket endpoint:

~ wsstat example.org

Target: example.org
IP: 1.2.3.4
WS version: 13
TLS version: TLS 1.3

  DNS Lookup    TCP Connection    TLS Handshake    WS Handshake    Message RTT
|     61ms  |           22ms  |          44ms  |         29ms  |        27ms  |
|           |                 |                |               |              |
|  DNS lookup:61ms            |                |               |              |
|                 TCP connected:84ms           |               |              |
|                                       TLS done:128ms         |              |
|                                                        WS done:158ms        |
-                                                                         Total:186ms

What I've done is to basically try to replicate what reorx/httpstat and davecheney/httpstat does for HTTP requests, but instead do it for WebSocket connections, and it should be quite clear that this project draws a lot of inspiration from those two.

Imitation is the sincerest form of flattery.

Installation

There are a number of ways to install this tool, depending on your preference. The easiest one at the moment is to install via Snap, and with time I'll aim to add Homebrew support for macOS users.

Snap installation

If you are using a Linux distribution that supports Snap, you can install the tool from the Snap Store:

sudo snap install wsstat

Go installation

Requires that you have Go installed on your system and that you have $GOPATH/bin in your PATH. Recommended Go version is 1.21 or later.

Install via Go:

# To install the latest version, specify other releases with @<tag>
go install github.com/jakobilobi/wsstat@latest

# To include the version in the binary, run the install from the root of the repo
git clone github.com/jakobilobi/wsstat
cd wsstat
git fetch --all
git checkout origin/main
go install -ldflags "-X main.version=$(cat VERSION)" github.com/jakobilobi/wsstat@latest

Note: installing the package with @latest will always install the latest version no matter the other parameters of the command.

The snap is listed here: snapcraft.io/wsstat

Binary download

Linux & macOS

Download the binary appropriate for your system from the latest release on the release page:

wget https://github.com/jakobilobi/wsstat/releases/download/<tag>/wsstat-<OS>-<ARCH>

Make the binary executable:

chmod +x wsstat-<OS>-<ARCH>

Move the binary to a directory in your PATH:

sudo mv wsstat-<OS>-<ARCH> /usr/local/bin/wsstat  # system-wide
mv wsstat-<OS>-<ARCH> ~/bin/wsstat  # user-specific, ensure ~/bin is in your PATH

Windows

1. Download the wsstat-windows-<ARCH>.exe binary from the latest release on the release page.
2. Place the binary in a directory of your choice and add the directory to your PATH environment variable.
3. Rename the binary to wsstat.exe for convenience.
4. You can now run wsstat from the command prompt or PowerShell.

Usage

Basic usage:

wsstat example.org

With verbose output:

wsstat -v ws://example.local

For more options:

wsstat -h

Building

To build the project from source, you can use the go build command ro just run the Makefile:

go build -o wsstat cmd/wsstat/main.go
make build

If you need to build it for a different platform than your host machine, there's a build-all command available through the Makefile:

make build-all