router-release signs a release as a binary cache; router-update verifies
it against the router's update keys, migrates settings.json, and applies
it with commit-confirm. Includes the web UI page and a VM test.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01AeFqV9dZrK6nipHkPfyM4F
Kea skips interfaces without carrier when it opens its sockets and only
looks again on a reload, so a LAN cable plugged in after Kea started got
no DHCP until a restart. networkd-dispatcher now restarts Kea when a DHCP
LAN gets carrier (a restart: a SIGHUP while Kea is starting ends it). The
rule script is the same for every configuration and reads the interfaces
from /etc/router/dhcp-interfaces, so the device never has to rebuild it
(writeShellApplication's shellcheck could not be built offline).
The web UI refused every login from a browser with "forbidden": under
Referrer-Policy no-referrer browsers send "Origin: null" with form posts.
Use http.CrossOriginProtection (Sec-Fetch-Site, then Origin) and a
same-origin referrer policy.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01AeFqV9dZrK6nipHkPfyM4F
router-webui (Go, standard library only) edits settings.json: host
name, WAN (DHCP or PPPoE), LANs with DHCP, and the raw JSON for the
rest; keys the forms do not know are kept. It applies and confirms by
starting router-apply.service and router-confirm.service, which a
switch never restarts, and shows the build log and the rollback
countdown. HTTPS with a self-signed certificate, a PBKDF2 password
hash, CSRF tokens and an Origin check; reachable from management LANs
only (new router.managementPorts).
router-apply records the settings it built and router-confirm keeps
them as settings.confirmed.json (new rollback.onConfirm hook), so the
UI can tell unapplied changes and discard them.
checks.apply now also logs in from a LAN client, discards the change
left by the rollback, edits the DHCP pool, applies and confirms.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
nilsandClaude Sonnet 5.5