I haven't taken a good look at this, but I am assuming that Server and Client are if you want the password to be on the server seperate from the clients, but the Console is if you want to just have it be simple with the password on the keypad computer
Hi, I made a program that runs on a server and a client. I recommend running it on tier 2 computer, and don't run it on server, because it didn't work for me. I saw someone asking about something like this, so I wanted to make it. Can have use on multiplayer servers. I might make some improvements to the code, but you will know.
Server: pastebin run SfKyUqbp
Client: pastebin run 5YYjTeCs
Console: pastebin run yip2MK9h
Here is a video that I made(Ignore my slow brain, I don't speak English as my main language):
EDIT: Video is down for reasons.
In server.lua edit "pass", and if you are using console, in console.lua edit "pass" to anything you want to be your password.
Setup works with wireless network card.