That depends on your code, you have full freedom

Is it possible to use a public host name in zero trust to route a UDP host?

I have a service on 19132 over UDP and I would like to route it to my domain

?tunnel-tcp

Cloudflare Tunnels use Cloudflare's proxy, which only supports proxying HTTP Traffic. If you want to use non-http applications over your tunnel, Cloudflare has a few other options: For a few specific protocols such as SSH, RDP, and SMB, Cloudflare has guides on how to set them up with Tunnels and Cloudflare Access: For Arbitrary TCP like Minecraft, MySQL, and any other application, Cloudflare has a guide on how to get it working with `cloudflared`: Please note for all of these except SSH and VNC which can be browser-rendered, you will either need to use

cloudflared

(Cloudflare's tunnel daemon) on the client machine running in the background or Private Networking with WARP, and have WARP installed on the client machine logged into your Zero Trust Team.

this but for udp instead (its the same)

Thanks!

Wait, so just swap tcp:// with udp:// ?

Err

Hang on actually

Ah okay sorry I was wrong, only Private Networking (clients have to connect using the WARP client) supports UDP

Getting ahead of myself, thought that plain ZT would support it by now

So everyone that would want to join would have to use WARP?

Yeah and the setup is not easy - https://developers.cloudflare.com/cloudflare-one/connections/connect-apps/private-net/connect-private-networks/#connect-private-networks

oh wow, is WAF rate limiting per CF Worker not even in the enterprise plan by default lol?

Alright then.. I'll run java through zero trust and bedrock with an SRV record then... Don't want to put players through this hassle.

Hmm do you mean like RL based on

cf-worker

header?

yeah

You'd need Advanced Rate Limiting

oh dang lol

which can vary counting based on headers

should I update that tag to include something about arbitrary udp? Might be a good idea

thanks!

yes please

or make a tag ?tunnel-udp

there's a table here with all of the various features and plan levels: https://developers.cloudflare.com/waf/rate-limiting-rules/

anchor link

Are my own Workers impacted by our own WAF?

most likely, unless you add logic to exclude them