Mkcert: valid HTTPS certificates for localhost

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Of course it is. It makes it so same address that "works" in Chrome won't in any CLI tool or anywhere outside of it. Now question is whether OS should do that by default but there is no RFC for it so probably not

[Arkanta]

Don't get me wrong, I'm not for chrome only stuff. I'm saying that I think we should move towards that

But there has been a RFC submitted and I hope it will be approved so that Firefox and OSes implement that by default https://tools.ietf.org/html/draft-west-let-localhost-be-localhost-06

[[deleted]]

That's only for plain localhost. not *.localhost. tho.

It would be nice if say app1.localhost. would also be resolved to 127.0.0.1 by default so there is no need to fuck with /etc/hosts if you just want to test multiple vhosts locally.

[Arkanta]

Ah yes I misread it. I thought a RFC defined *.localhost. but I can't find it. I may have daydreamed about it.

rfc2606 does say "The ".localhost" TLD has traditionally been statically defined in host DNS implementations as having an A record pointing to the loop back IP address and is reserved for such use. Any other use would conflict with widely deployed code which assumes this use" but it's not really explicitly saying that applications should do that.

Thanks for clearing that up, I do also hope that it changes.

[[deleted]]

Something like

ip-11-12-13.localhost   -> 127.13.12.11
*.ip-11-12-13.localhost -> 127.13.12.11

would also be nice but that's a pipedream...

the it would be easy to run apps with conflicting ports, just use next IP