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Folds three medium findings from the transport review into the RelayPool:
- RP-4: connectOnce used the static Relay.connect(), which silently DROPS a
{timeout} option in nostr-tools 2.20.0, so a black-holed TCP connect (SYN
accepted, never upgraded) stalled that relay's loop for the OS socket timeout
(minutes) with no retry. Now constructs the Relay and calls the instance
.connect({ timeout: 5000 }), which honours the timeout → prompt reject + backoff.
- RP-2: connectOnce didn't re-check `stopped` after the await. If stop() ran
while a connect was in flight, the resolved socket re-armed subscriptions on a
relay we meant to abandon, leaked the socket, and hung connectLoop (its promise
never resolved because onclose never fired). Now drops the socket cleanly and
resolves if stopped mid-connect.
- RP-1: no cross-relay event dedup — a kind:24133 request published to N relays
(the normal NIP-46 pattern), or re-delivered after a reconnect, drove the
daemon handler + recordSigning N times, making rate caps bind ~N× tighter
(fails closed, not open). Added a bounded (4000-id, ≈LRU) pool-wide seen-set;
onevent fires at most once per event id. Closes the CS-4 replay vector too.
Test: tests/relay-pool.test.ts asserts a duplicate event id is delivered once.
relay 3 / nip46 1 / admin 2 green; daemon bundles; tsc at baseline.
Refs: transport review RP-1/RP-2/RP-4, CS-4; #42
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| .. | ||
| helpers | ||
| acl.integration.test.ts | ||
| admin-transport.test.ts | ||
| lifecycle.test.ts | ||
| nip46-backend.test.ts | ||
| register-ts.cjs | ||
| relay-pool.test.ts | ||