Anandan 1d8638466c fix: allow non-TLS connections to private-network provider endpoints (#444) ...

* fix: allow non-TLS connections to private-network provider endpoints

The provider wizard and health probe rejected `http://` endpoints with a
non-loopback host, so users could not configure a local-network provider
like llama.cpp on another LAN machine (e.g. `http://192.168.1.100:8080/v1`).
Only loopback was relaxed.

Expand the "loopback-only" checks to also cover private-network addresses
(192.168.0.0/16, 10.0.0.0/8, 172.16.0.0/12) via `netip.Addr.IsPrivate()`:

- `providerhealth.endpointIsLoopback` → `endpointIsLoopbackOrPrivate`
  (also returns true for private IP literals).
- `providerhealth.allowLoopback` → `allowLoopbackOrPrivate` — the flag
  now relaxes both loopback and private addresses in `validateEndpoint`
  and `safeDialContext`.
- `providerWizardIsLoopbackHost` in the TUI wizard now accepts private
  IPs, so `http://192.168.x.y` passes the endpoint URL validation.
- `providerProfileIsLocal` in headless setup recognizes private-network
  IPs as local (skip API key for keyless LAN providers).
- `baseURLIsLoopback` in app.go recognizes private-network IPs for
  credential-requirement logic.

Link-local (169.254.x.x), cloud metadata, and other special ranges
remain blocked. Redirects to any local/private address remain blocked
regardless of the flag (SSRF protection for 3xx targets is unchanged).

Fixes #431

* chore: fix gofmt indentation in connectivity client test

2026-07-04 08:35:14 +08:00

..

connectivity_client_test.go

fix: allow non-TLS connections to private-network provider endpoints (#444)

2026-07-04 08:35:14 +08:00

providerhealth_additional_test.go

fix(opengateway): correct gateway host, make it the recommended default (#341)

2026-06-30 10:14:01 +08:00

providerhealth_test.go

fix: resolve product/UX audit findings for OSS launch (#282)

2026-06-21 13:25:17 +05:30

providerhealth.go

fix: allow non-TLS connections to private-network provider endpoints (#444)

2026-07-04 08:35:14 +08:00