Checked on the live cluster: from any node, the mirror's management API on
:8082 answered — list, fetch, delete — with no credentials. Unset
--api-allow meant anyone. It now means this machine only; the control plane
is let in with --api-allow, which `server init` already wrote for the
mirrors it sets up, or by mutual TLS.
A fetch went to whatever URL it was given, and the file server on :8081
then handed the result to anyone: "fetch http://169.254.169.254/..." read a
cloud's instance metadata through the mirror, and a URL on the LAN read
whatever answered there. Downloads started through the API now go to http
and https only, and are refused at dial time — after resolution, on every
redirect — when the address is loopback, private, link-local, CGNAT or
multicast. --allow-private-sources lets them through for a mirror that
really does copy from a server on its own network. `llmgw mirror add`, run
by someone on the mirror itself, is unchanged.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
