Selfhosted

40006 readers

874 users here now

A place to share alternatives to popular online services that can be self-hosted without giving up privacy or locking you into a service you don't control.

Rules:

Be civil: we're here to support and learn from one another. Insults won't be tolerated. Flame wars are frowned upon.
No spam posting.
Posts have to be centered around self-hosting. There are other communities for discussing hardware or home computing. If it's not obvious why your post topic revolves around selfhosting, please include details to make it clear.
Don't duplicate the full text of your blog or github here. Just post the link for folks to click.
Submission headline should match the article title (don’t cherry-pick information from the title to fit your agenda).
No trolling.

Resources:

selfh.st Newsletter and index of selfhosted software and apps
awesome-selfhosted software
awesome-sysadmin resources
Self-Hosted Podcast from Jupiter Broadcasting

Any issues on the community? Report it using the report flag.

Questions? DM the mods!

founded 1 year ago

MODERATORS

[email protected]

Is connection from home server to cloudflare HTTPS or HTTP when using cloudflare tunnel? (programming.dev)

submitted 2 months ago by [email protected] to c/[email protected]

9 comments fedilink hide all child comments

I had self-hosted services on a Raspberry Pi using Docker in my college room. Since I couldn't set up port forwarding, I couldn't enable HTTPS for them. I know that I can still have https without port forwarding but it is not straightforward and difficult for me. And, I used cloudflare tunnel to access them from outside my college network. When I access them using cloudflare tunnel, it uses HTTPS. However, I found conflicting information online about the connection between the server and cloudflare, with some sources saying it's HTTP and others saying it's HTTPS. What's true?

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 4 points 2 months ago* (last edited 2 months ago)

You should be able to set it up, which seems to be the crux of your question.

The reason for the conflict is likely that the traffic is encrypted through the tunnel, but cloudflare holds the certificates needed to verify the identity of your site and can see all the traffic.

But tunnels are done by having your server initiate the connection with cloudflare, so it behaves like a client in terms of networking, and it should work in most cases.

(Worth noting that video was against their policies for using at least the free tunnels last I was aware, so if that's part of your use case you might not be able to use it.)