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Kuzz007
1ed9cd8ea1
Investigated multi-node interaction with AmneziaWG: the master's own reconcile (DesiredAmneziaWGInstances) and Xray config generation (injectAmneziawgEgress, the GenXrayInboundConfig protocol skip) all correctly filter on NodeID IS NULL, so a node-assigned AmneziaWG (or MTProto) inbound would never be managed by the master. But nothing stopped one from being created that way: NODE_ELIGIBLE_PROTOCOLS (frontend/src/pages/inbounds/form/InboundFormModal.tsx) only hides the node picker client-side -- a direct API call could set nodeId on an AmneziaWG inbound, which every node then reconciles as an ordinary local inbound (nodes run the identical binary, full cron suite included), leaving it running unmanaged and untracked by the master's own AmneziaWG bookkeeping. Added isNodeEligibleProtocol (inbound_protocol.go), mirroring the frontend's allowlist, and enforced it in both AddInbound (the actually exploitable path -- nodeId comes straight from the request) and UpdateInbound (defense in depth; NodeID is already restored from the stored row there before this check, so it mainly guards against a protocol change on an existing node-hosted inbound). Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>