Selfhosted

60177 readers

875 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:

Detailed Rules Post

Be civil.
No spam.
Posts are to be related to self-hosting.
Don't duplicate the full text of your blog or readme if you're providing a link.
Submission headline should match the article title.
No trolling.
Promotion posts require active participation, with an account that is at least 30 days old. F/LOSS without a paywall has exceptions, with requirements. See the rules link for details.

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 3 years ago

MODERATORS

curbstickle@anarchist.nexus

curbstickle_lw@lemmy.world

Question about traffic using Cloudflare tunnel (sh.itjust.works)

submitted 11 months ago by westingham@sh.itjust.works to c/selfhosted@lemmy.world

20 comments fedilink hide all child comments

Let's say I setup some subdomains and then point them to my home server via Cloudflare tunnel.

If I use one of those subdomains from my personal PC on the same network as my home server, to watch a movie for example, is all of that traffic going out to the internet and then back? Or does all the traffic stay internal once the connection has been made?

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

[–] aksdb@lemmy.world 1 points 11 months ago (1 children)

If your client(s) accept irregularly changing remote certs (i.e. they don't do cert pinning), it should work. If both cloudflare and you use the same CA, it would likely work even with cert pinning. Certainly possible, but increases the complexity of the overall setup.

[–] SteveTech@programming.dev 1 points 11 months ago

Cert pinning is pretty uncommon in the self hosting community though, especially when both Cloudflare and Let's Encrypt have a 90 day validity period and often renews after 60 days.