12 Commits

Author SHA1 Message Date
Igor Sirotin
e2f9efedd8 fix(discovery): prune stale discv5 peers from peer store (#3933)
Peer-exchange responds with ENRs read from the PeerStore ENRBook, which
is fed add-only by the discv5 search loop and only pruned on capacity,
never on staleness. discv5 revalidates its routing table and evicts
unreachable nodes within seconds, but those evictions were not
propagated to the peer store, so PX kept advertising ENRs of dead peers
(only peers we personally failed to dial -> CannotConnect were skipped;
disconnected peers are CanConnect and discovered-but-unconnected peers
are NotConnected, both of which were still served).

Reconcile the peer store against the live routing table at the end of
each discv5 search iteration: drop Discv5-origin, non-connected peers
that discv5 no longer knows about. Peers discovered in the same round
are preserved.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-21 11:00:10 +01:00
Simon-Pierre Vivier
a73035e28d
feat: integrate service discovery (#3947)
---------

Co-authored-by: Fabiana Cecin <fabiana@waku.org>
2026-06-18 12:51:27 -04:00
Fabiana Cecin
03efe6766c
Messaging backfill from store only when regaining connectivity (#3957)
* ConnectionStatus transition to connected now trigger store query
* Query period computed over period in which the node was disconnected
* remove periodic 5min store query
* add connection status edge-triggered test case
* refactor RecvService test suite

Co-authored-by: Ivan FB <128452529+Ivansete-status@users.noreply.github.com>
2026-06-18 13:23:49 -03:00
Tanya S
02ad7783bf
Add tests for merkle root and proof updates (#3950)
* make generateProof async and add ensureFreshMerkleProofPath

* Use Wakumessage.new()

* Add trigger for client side only merkleproofcache updates

* full decoupling of updateRoots and merkleproofcache update

* Add tests for on demand merkle path updates

* debugging WIP

* fix for getTransactionReceipt endless loop

* clean up group manager logs

* Remove unused code from rebase mistake

* Improve Anvil proc for RLN testing

* fixing from rebase

* Fix message ref in tests and clean up logs in utils_onchain

* Clean up more logs

* Change root update log to trace

* Increase approved token amount for RLN registration testing

* Reduce comments in utils_onchain

* simplify benchmarks test result output

* Add test names

* remove duplicated tests for test_rln_groupmanager

* Trim group_manager tests

* Remove long test for local window of roots and improve amvil test performance

* Optimise tests for group_manager
2026-06-18 14:50:04 +02:00
Ivan FB
066838aa03
chore: address deferred SDS-handler review comments from #3942 (#3960) 2026-06-17 20:28:43 +02:00
Fabiana Cecin
c3090fb62f
feat: QUIC transport support (#3951)
* additive quic transport, off by default (--quic-support)
* add QuicConf + QuicConfBuilder, --quic-support / --quic-port flags
* net_config announces quic-v1 host/ext/dns4 addrs, adds quic-v1 to enr multiaddrs
* newWakuSwitch mounts quic transport when a quic addr is set
* toRemotePeerInfo: quic from enr multiaddrs ext, sorted quic-first
* BoundPorts.quic, read back the bound quic port at start (handles --quic-port=0)
* skip auto quic addr when operator supplies one via --ext-multiaddr
* tests: nodes dual-stack by default, tcp-only where single transport asserted
* tests: drop hardcoded ephemeral ports (port 0) to fix quic-churn bind flakes
* use setupNat to discover NAT-mapped UDP port when QUIC enabled
2026-06-17 07:55:45 -03:00
Darshan
7e98489a24
feat: wire ReliabilityManager into the Reliable Channel (#3942) 2026-06-16 10:40:59 +05:30
Fabiana Cecin
6837ae0c1f
feat: bump nim-libp2p to v2.0.0 (#3929)
* bump nim-libp2p pin to v2.0.0 tag
* bump json_rpc to v0.6.1, lsquic to v0.5.1, boringssl to v0.0.8 (latest tags)
* add libp2p_mix dep; repoint libp2p/protocols/mix -> libp2p_mix
* pin nimble.lock: websock / protobuf_serialization / npeg / jwt
* Makefile: add -d:libp2p_quic_support
* regenerate nix/deps.nix (adds libp2p_mix, refreshes pins)
* migrate rng ref HmacDrbgContext -> libp2p Rng across prod/channels/tests (interface-only; same DRBG)
* waku_switch: TransportConfig factory; unified 2.0.0 connection limits (withMaxInOut, withMaxConnections); local MaxConnections
* waku_relay/rendezvous/discv5/kademlia: v2.0.0 API (rng, config, ServiceDiscovery rename)
* call Service.setup() on post-build switch services (2.0.0 split setup/start)
* drop libp2p/utils/semaphore -> chronos AsyncSemaphore
* add logos_delivery/waku/compat/option_valueor shim (Option[T] valueOr/withValue, dropped upstream)
* add std/options where a transitive re-export was removed
* add newStandardSwitch shim (libp2p removed it in 2.0.0); mounts yamux+mplex to match prod muxer
* PeerId.random(rng); common.rng()/crypto.newRng(); hoist shared rng (instantiation cleanup)
* update expectations for 2.0.0 defaults: DEFAULT_PROTOCOLS += /ipfs/id/push/1.0.0; agent "nim-libp2p"
* drop relay reboot/reconnect test (asserted a Switch restart capability that is simply not supported)
* fix up a few tests that were flaking on MacOS (libp2p upgrade may have exposed these)
2026-06-15 09:56:15 -03:00
Tanya S
22040b739f
feat: decouple merkle path and on-demand strategy (#3940)
* make validateRoots async

* add on-demand refreshRoots functionality

* Move max rootsrefresh time to constants

* make generateProof async and add ensureFreshMerkleProofPath

* Update to match code format and linting

* Use Wakumessage.new()

* Add trigger for client side only merkleproofcache updates

* full decoupling of updateRoots and merkleproofcache update

* Fix isNil check format

* Move moment check to top of roots and merkle path update procs

* Update PathCheckMinInterval

* Add tests for on demand merkle path updates

* Replace appendRLNProof and use message.toRLNSignal

* Fix linting

* Remove commented code

* Remove more old commented code

* Fix formatting and simplifications
2026-06-12 12:22:34 +02:00
Fabiana Cecin
41b5c4906f
feat: Improve config (v2) (#3925)
* rename NetworkConf -> NetworkPresetConf and related procs/vars
* Rewrite applyNetworkPresetConf to apply user-set fields over preset fields
* New dedicated parser for configJson
* Fix tests to use actual extract JSON nodeconf parser
* Change all confbuilder defaults from literal values to DefaultXXX consts
* Change int/bool WakuNodeConf fields to Option to get user intent w/o sentinels
* Make Option CLI default-value help mention defaults now owned by confbuilder
* Document CLI defaults that differ from confbuilder defaults
* Fix agent-string builder default deviating from CLI default
* Add WakuConfBuilder.enforceSecurityConstraints()
* Fail on RLN user preset overrides instead of drop-and-continue
* Add regression tests for initial set of conf constraints
* fix kademliaDiscoveryConfBuilder.build() enable/disable kad logic
* Misc refactors, fixes
* Add tests

Co-authored-by: Ivan FB <128452529+Ivansete-status@users.noreply.github.com>
2026-06-10 09:09:22 -03:00
Ivan FB
c7350abb58
clean waku_noise because it is not used in prod code (#3934) 2026-06-09 10:32:42 +02:00
Ivan FB
3b03ca29b1
refactor: introduce proper logos_delivery layers folder structure (#3935)
Co-authored-by: NagyZoltanPeter <113987313+NagyZoltanPeter@users.noreply.github.com>
2026-06-08 13:37:53 +02:00