New firewall.DisableGlobal() removes the wireguard_ui_global nftables
table without touching stored IP list entries, and firewall.IsGlobalEnabled()
reports whether it's currently loaded. New GET /firewall-lists/status and
POST /firewall-lists/disable endpoints (admin-only), plus a status badge
and "Toggle enable/disable" button on the Global Firewall Lists page -
one click to turn the whole thing off without losing the list contents,
and back on again (re-applies the current ruleset).
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Paste-in import: one CIDR/IP per line, optional comment after '#',
blank/comment-only lines ignored - matches the format used by common
public blocklist feeds (Spamhaus DROP, blocklist.de, etc.) so those can
mostly be pasted in directly. Whole batch gets one list_type (allow or
block). Reuses the existing single-entry validation, skips duplicates
(by list_type+CIDR, including within the same paste), caps at 5000 lines,
and reports imported/skipped/invalid counts plus per-line errors.
New route: POST /firewall-lists/entries/import (admin-only). UI: a
collapsible "Bulk import" section on the Global Firewall Lists page.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
New model.IPListEntry + jsondb CRUD, independent of any single WireGuard
server. firewall.GenerateGlobalRuleset builds an nftables table
(wireguard_ui_global) with allow/block sets evaluated at priority -10 -
before every per-server table - so it applies to all traffic on the host,
not just WireGuard. Allow entries always win over block entries.
firewall.ApplyGlobal loads it live via `nft -f`, scoped to that one table.
New "Global Firewall Lists" page (nav entry under Settings): add/delete
entries, ruleset preview, "Apply now (live)" with an explicit confirm()
warning since this affects the whole host's firewall, not just one server.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
