Kieran and Johnathan Corgan
e8ef15acb7
Fix stale session cleanup and identity cache pre-seeding
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Cherry-picked from v0l PR #6 (issue #5 ):
1. remove_active_peer() now removes the end-to-end session from
self.sessions when evicting a peer. The stale Established entry
caused initiate_session() to silently return Ok(()) via the
is_established() guard, preventing session re-establishment after
link-layer reconnection.
2. initiate_peer_connections() pre-seeds the identity cache from
configured peer npubs at startup, so TUN packets can be dispatched
immediately without waiting for handshake completion.
3. schedule_reconnect() preserves accumulated backoff when a retry
entry already exists, preventing exponential backoff reset on
repeated link-dead cycles.
Includes regression tests for all three fixes.
2026-03-16 02:06:58 +00:00
Johnathan Corgan
b8a1f322c2
Module reorganization and clippy cleanup
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Move single-consumer modules into node/:
- rate_limit.rs, wire.rs, dns.rs — exclusively used by node subsystem
- Reduces top-level lib.rs from 16 to 13 modules
Split large files into focused subdirectories:
- noise.rs (1475 lines) → noise/{mod, handshake, session, replay, tests}.rs
- tree.rs (1479 lines) → tree/{mod, coordinate, declaration, state, tests}.rs
- bloom.rs (849 lines) → bloom/{mod, filter, state, tests}.rs
- All public APIs re-exported from mod.rs, no external import changes
Remove unused rate_limit defaults:
- HANDSHAKE_TIMEOUT_SECS, MAX_PENDING_INBOUND constants
- Default constructor eliminated in favor of with_params() taking config values
Fix all clippy warnings across codebase:
- Remove .clone() on Copy types, collapse nested ifs, replace match-return-None
with ?, remove/gate unused code, fix loop indexing, remove unnecessary casts
- Box large PeerSlot enum variants to reduce size disparity
- cargo clippy --all-targets now reports zero warnings
2026-02-15 15:07:42 +00:00
Johnathan Corgan
62ce267677
Session message encode/decode, disconnect and routing integration tests
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Add encode/decode for all session-layer message types (SessionSetup,
SessionAck, DataPacket, CoordsRequired, PathBroken) and SessionDatagram
link-layer envelope. Wire format follows design doc §8.0-8.6 with
address-only coordinate serialization (16 bytes/entry).
Struct additions: handshake_payload on SessionSetup/SessionAck, flags
on SessionAck, optional src_coords/dest_coords on DataPacket for route
cache warming (COORDS_PRESENT flag).
New disconnect integration tests verify cascading cleanup in multi-node
networks: chain peer removal, star hub departure, chain partition with
bloom filter update verification, all reason codes.
New routing tests validate bloom-filter-only transit behavior and peer
removal effects: confirm transit nodes without cached coords return None
(loop prevention), routing stops after partition, source-only coords
insufficient for multi-hop delivery.
361 tests pass (up from 335), zero warnings.
2026-02-12 13:01:29 +00:00
Johnathan Corgan
KieranandJohnathan Corgan