Combines five dep-and-build changes that all flow from the libp2p v2.0.0
upgrade and the move to the extracted libp2p_mix / mix-rln plugin stack:
waku.nimble:
* libp2p: ff8d51857 -> c43199378 (release/v2.0.0 tip; sha-pinned until
vacp2p cuts a v2.0.0 tag).
* Drop the bare `zlib < 0.2` cap — no longer needed by the upgraded
libp2p.
* websock: bare ">= 0.4.0" — replaces the d4cd68b URL+SHA workaround
that pinned through a libp2p commit-specific websock SHA.
* nim-json-rpc: switch to chaitanyaprem/nim-json-rpc#f05fad25 — relaxes
websock cap to allow >=0.4.0. TODO: revert to status-im/nim-json-rpc
once status-im/nim-json-rpc#277 merges and a tag is cut.
* lsquic: bare ">= 0.4.1" (drops URL form).
* Add mix-rln-spam-protection-plugin pin (23b278b4) and nim-libp2p-mix
pin (50c4ab4f — PR #14 HEAD); the plugin pins the same libp2p_mix
SHA so the diamond dep collapses to a single source.
waku/factory/waku.nim:
* Explicit HPService.setup(switch) / AutonatService.setup(switch)
calls. libp2p v2.0.0's Service lifecycle refactor (libp2p#2462)
removed switch.start's auto-setup loop, so any caller that assigns
directly to switch.services (we do) is responsible for calling
setup() themselves. Without it, AutonatService.addressMapper stays
nil and peerInfo.expandAddrs SIGSEGVs during start(). Wrapped in
try/except for ServiceSetupError so a setup failure surfaces as a
logged error rather than a crash.
Build / scripts:
* scripts/build_rln_mix.sh removed and Makefile simplified — librln
is now a single shared archive built from zerokit's `stateless`
features (no separate librln_mix archive).
* simulations/mixnet/build_setup.sh + setup_credentials.nim updated
to use librln_v2.0.2.a directly and run RLN keystore setup before
nodes start.
Validated:
* Cold local-cache nimble setup --localdeps -y.
* wakunode2 and chat2mix link cleanly.
* Mixnet roundtrip sim: [PASS] bob received message from alice.
* RLN proof generation + verification on every in-path mix node:
5 gen_called == 5 verified, 0 SPAM_PROOF_* errors.
* Introduce api/send
Added events and requests for support.
Reworked delivery_monitor into a featured devlivery_service, that
- supports relay publish and lightpush depending on configuration but with fallback options
- if available and configured it utilizes store api to confirm message delivery
- emits message delivery events accordingly
prepare for use in api_example
* Fix edge mode config and test added
* Fix some import issues, start and stop waku shall not throw exception but return with result properly
* Utlize sync RequestBroker, adapt to non-async broker usage and gcsafe where appropriate, removed leftover
* add api_example app to examples2
* Adapt after merge from master
* Adapt code for using broker context
* Fix brokerCtx settings for all usedbrokers, cover locked node init
* Various fixes upon test failures. Added initial of subscribe API and auto-subscribe for send api
* More test added
* Fix multi propagate event emit, fix fail send test case
* Fix rebase
* Fix PushMessageHandlers in tests
* adapt libwaku to api changes
* Fix relay test by adapting publish return error in case NoPeersToPublish
* Addressing all remaining review findings. Removed leftovers. Fixed loggings and typos
* Fix rln relay broker, missed brokerCtx
* Fix rest relay test failed, due to publish will fail if no peer avail
* ignore anvil test state file
* Make terst_wakunode_rln_relay broker context aware to fix
* Fix waku rln tests by having them broker context aware
* fix typo in test_app.nim
* chore: do not mount lightpush without relay (fixes#2808)
- Change mountLightPush signature to return Result[void, string]
- Return error when relay is not mounted
- Update all call sites to handle Result return type
- Add test verifying mounting fails without relay
- Only advertise lightpush capability when relay is enabled
* chore: don't mount legacy lightpush without relay
* Rename waku_api to rest_api and underlying rest to endpoint for clearity
* Rename node/api to node/kernel_api to suggest that it is an internal accessor to node interface + make everything compile after renaming
* make waku api a top level import
* fix use of relative path imports and use default to root rather in case of waku and tools modules
