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(looking for) specific type of web chat (lemmy.world)

submitted 3 months ago by mwalker789@lemmy.world to c/selfhosted@lemmy.world

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many times I find myself in situations where I’m on some computer which is totally isolated - friends computer, completely newly installed (VM), some corporate remote desktop where I can’t install anything — and I need to transfer some information to this computer.

Ideally what I would have is:

some sort of web chat
self hosted (so that I can spin it up only when I need it, and that I can “destroy” all the data after each session)
simple URL where you specify a room name edit it (eg.: domain.com/qck-321)
on open you specify username (no other authentication)
first person who joins needs to confirm all the others (so people can’t just “drop in”)
no fancy technology (web sockets,…)

what I found so far:

https://tlk.io/ - quite close but not all points
https://chitchatter.im/ - this one is quite promising but unfortunately it failed me on first windows remote machine (probably due to some firewall rule)

I’m more that prepared to develop something my self but first I would like to check if there is really nothing out there to solve this.

Bonus question- do you have any other approach - how do you transfer (potentially sensitive) information to a “isolated” machine?

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[–] halm@leminal.space 3 points 3 months ago

I don't have a concrete suggestion for your use case, but IM doesn't seem like the most intuitive tool for this? If you're going to transfer files or data from one computer to another that is physically in the same room, maybe try a local network transfer instead of opening up an advanced web server with all kinds of moving parts?

I'd look at something like Sharedrop and see if there are alternatives that will offer a browser-based interface.