vac: weekly update

2024-07-22 19:06:13 +02:00 · 2024-07-22 19:06:13 +02:00 · cc7b8baa14
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+---
+title: "2024-07-22 Vac weekly"
+tags:
+  - "vac-updates"
+date: 2024-07-22
+lastmod: 2024-07-22
+draft: false
+---
+
+## Vac 2024/07/22
+
+### vac:p2p:
+- `nimlibp2p:vac:webrtc-transport`
+  - ready to review: https://github.com/vacp2p/nim-webrtc/pull/10
+  - PR for testing + fixing: https://github.com/vacp2p/nim-webrtc/pull/16
+  - mbedtls : fix missing import (only on windows)
+  - fix windows library linking
+  - fix nim-devel error on the stack (value not stored)
+  - fix macos error with asynchronous closing stun
+- `nimlibp2p:vac:maintenance`
+  - gcc 14 support - https://github.com/status-im/nim-bearssl/pull/62
+  - add ubuntu 24 and gcc 14 - https://github.com/status-im/nim-chronos/pull/553
+
+### vac:tke:
+- `admin`
+  - Working towards ETHcc report (Juan)
+- `nomos:cryptarchia-wealth-concentration-known-stake`
+  - understood the cryptoeconomic perspective of PoW for Executors (Frederico)
+  - continued developing the code to analyse the selfish behavior when choosing the fork rule (Frederico)
+- `status:L2-deployment`
+  - reviewed the work about CoW swap (Frederico)
+  - understood how fishs are modeled in the Cats Fishing project (Frederico)
+  - Finalised CoWSwap comparisson work and simulations (Juan)
+  - Wrote a presentation for the CowSwap comparison (Juan)
+  - Discussed legal aspects of sucha model (Juan)
+  - Worked on CatsFishing (Juan)
+  - catch up on current state (Martin)
+- `codex:testnet-incentive`
+  - reviewed discussion with Codex team and mapped out next steps (Frederico)
+- `waku:general-incentives`
+  - catch up on current state (Martin)
+- `codex:cdx`
+  - Minor work on simulations (J
+
+### vac:dst:
+- `vac:dst:deployment-and-analysis:waku:midscale`
+    - Discussions with Hanno about what to check in DiscV5
+    - Add parsing code for [VictoriaMetrics compatibility](https://github.com/vacp2p/10ksim/tree/Alberto/victoriametrics-reliability)
+    - While measuring reliability, found three separate issues:
+      - Problems with logging. Missing messages were not logging because of REST (fixed)
+      - Problem with duplicated hash messages (TODO)
+      - Problem with [missing messages](https://github.com/waku-org/nwaku/issues/2921)
+    - Run simulations for Waku v0.31
+        - https://www.notion.so/2039-78aeac4f220a49ea97e780b7bb60c412
+          - Issue still present: https://github.com/waku-org/nwaku/issues/2892
+        - [Comments can be found here](https://github.com/waku-org/nwaku/issues/2909)
+    - Investigated network issues reported that affected even very small deployments
+        - Unable to reproduce, but switches were rebooted between report and tests
+- `vac:dst:deployment-and-analysis:waku:10k`
+    - Continue metrics scaling + VictoriaMetrics fixes
+    - 10K report - multiple simulations to prepare for it
+        - 10k being reliably reached, metrics still choking
+- `vac:dst:tooling:vac:visualiser-tool`
+    - Meeting (Alberto x Wings) to discuss Visualiser split and show each other the tools created
+        - "DST Visualiser" (nodejs/react) to be used for live analysis
+        - "Debug Visualiser" (python3) to be for more extensive post-simulation analysis/"playback"
+    - Testing visualiser on a 10K swarm
+
+### vac:qa:
+- `waku:interop-testing-02`
+	- fix light push [failures](https://github.com/waku-org/waku-interop-tests/pull/57)(@Florin)
+	- adjust tests to new [rate limits](https://github.com/waku-org/waku-interop-tests/pull/59)(@Florin)
+	- fix: cluster_id 0 for peer store related tests.[PR 56 - merged](https://github.com/waku-org/waku-interop-tests/pull/56)(@Roman)
+- `vac:test-automation-nim-libp2p`
+	- started creating test plan for [Gossipsub](https://www.notion.so/Gossipsub-651e02d4d7894bb2ac1e4edb55f3192d)(@Florin)
+- `waku:test-automation-status-go-cli`
+	- discussions with waku and status team regarding future work(@Florin)
+- `nomos:test-automation-cryptarchia`
+    - chore: Da full replication unit tests update
+    [PR 675 - in review](https://github.com/logos-co/nomos-node/pull/675)(@Roman)
+    - chore: Da kzgrs unit tests update 
+    [PR 676 - in progress](https://github.com/logos-co/nomos-node/pull/676)(@Roman)
+- `vac:test-automation-nim-libp2p`
+    - Update CI Cleanup PR with suggestions(@Alex)
+- `waku:test-automation-rln`
+    - Fix coverage and run(@Alex)
+    - Run simulations to give more data for these issues(@Alex)
+        - [bug: restarting compose fails loading keystore](https://github.com/waku-org/waku-simulator/issues/70)
+        - [Possible memory consumption issue](https://github.com/waku-org/waku-simulator/issues/76)
+    - Update MAX_MESSAGE_LIMIT README [PR](https://github.com/waku-org/waku-simulator/pull/71)(@Alex)
+- `admin/misc`
+	- created slides for [QA presentation](https://docs.google.com/presentation/d/1_FYKN-o5kqzlDVub1bpJ22WvMdTcsrsFQbH8jN3Yqg0/edit#slide=id.g2ea55cde533_0_23)(@Florin)
+
+### vac:acz:
+- `rlnp2p:waku:rlnv2-e2e`
+    - Investigated and found root cause of [invalid messages in nwaku](https://github.com/waku-org/nwaku/issues/2870) & [spam messages in nwaku](https://github.com/waku-org/nwaku/issues/2879), discussing with team for mitigation
+- `secure-channels:waku:mls-poc`
+    - Preparing the inclusion of the on-chain component in the RFC: reading the repos and figuring out the architecture.
+    - Research on finality times on different L2s for onchain component. 
+    - Finished work with CLI integration and merged [PR](https://github.com/vacp2p/de-mls/pull/17)
+    - Merged small fix regarding getting own message [PR](https://github.com/vacp2p/de-mls/pull/19)
+    - Created a demo of using cli [video link](https://drive.google.com/file/d/1Cq_QTWYdDPL1PuKlX5eIppQZUYebZWoE/view?usp=drive_link)
+    - Started fixing the functionality regarding the smart contract and local cache - adding multiple keys during registration, remove unused functionality  [open PR](https://github.com/vacp2p/de-mls/pull/20)
+- `zerokit:vac:maintenance`
+    - started a discussion about improving zkey processing time by switching to preprocessing (more details in discord [thread](https://discord.com/channels/864066763682218004/1263433969089646593))
+- `admin/misc`
+    - Submission of proposal for delivering a talk in Devcon Bangkok. Same presentation as for [EthCC Brussels](https://docs.google.com/presentation/d/1XxHiah4vQd0uEXr0glSiqHaiTShDBsJiNhAZhL7kjbM/edit#slide=id.g2bac4500eab_0_5) but including latest advances.
+    - CCs getting tickets for devcon
+	- Update the ethcc [notes](https://notes.status.im/GsmZledHTZaFnr_Ut4Yqrw) (for full doc in [notion](https://www.notion.so/Nescience-cd358fe429b14fa2ab38ca42835a8451?pvs=4#0c8780be794243b2b51003117b92e90c))
+
+### vac:sc::
+
+### vac:nim:
+- `tooling:vac:lsp`
+	- Research the correct approach to refactor the lsp so changes as small as possible.
+		Most things are figured but we still need to find the best way to support stdio.
+	- Small changes needed to json_rpc so we can use it for the lsp
+		https://github.com/status-im/nim-json-rpc/pull/222
+	- Bump lsp so it can be released
+		https://github.com/nim-lang/langserver/pull/219
+- `tooling:vac:nimble`
+  - Fixed a regression introduced by wrongly taggin a Nim release: https://github.com/nim-lang/nimble/pull/1245
+  - Improve test on Nim versioning https://github.com/nim-lang/nimble/pull/1235
+- `tooling:vac:editor`
+  - Fix Nim version and improve coloring of the notifications:
+	  https://github.com/nim-lang/vscode-nim/pull/75
+
+### vac:rfc:
+- `nomos:specs-init`
+  - Made some changes to DA rfc, still need to revisit - https://github.com/vacp2p/rfc-index/pull/41
+- `codex:specs-init`
+  - was able to work on Codex validator rfc, still in draft - https://github.com/vacp2p/rfc-index/pull/83
+
+### vac:dr:
+- `vac/admin`
+    - Added section on filters in RLN to the [Bloom Filter rlog](https://github.com/vacp2p/vac.dev/pull/146); rlog posted.
+    - Worked on [Fiat-Shamir rlog](https://github.com/vacp2p/vac.dev/pull/147).
+- `gsub-scaling:vac:gossipsub-simulation`
+  - Continued worked on testground simulator. Specifically, developed understanding about writing test plans, and run/play with different example test plans (from other libp2p implementations).
+- `vac:dr:anon:vac:gossipsub-anonymity`
+    - Continued working on [Anonymized GossipSub Protocol (AGP)](https://www.notion.so/Anonymized-GossipSub-Protocol-AGP-Wip-cbcbcd6067b347bb812041bce9c110ce) specification. Specifically, completed the implementation details of the custom mixnet protocol, extend Sphinx to support address + destination of combined size $tk$, recommend appropriate cryptographic algorithms, made some changes to the approach followed in [Sphinx Go](https://github.com/nymtech/nym-mixnet/tree/develop/sphinx) implementation, to improve performance.
+    - Begin to implement Sphinx library in Go.
+-  `zk:codex:zk-consulting`
+    -  Began [notes](https://hackmd.io/Z64w2bcTTAmxPEnF62SE6g?view) on [Testudo](https://eprint.iacr.org/2023/961).
+    -  Provide feedback on [proof of replication](https://hackmd.io/prAbwLpUReqR4OaDLfeeMg)
+    -  Continued work on [document](https://hackmd.io/ZJCNKmIaTQSRTW6_4wA9mw?view) for Codex's storage proof.
+
+### vac:nes:
+- `state-separation:vac:state-separation-architecture-01`
+    - Finished working on execution types covering the 3 different types (Private, Shielded, Deshielded) [Moudy]
+    - Worked on different components for the state separation Blogpost. [Moudy]
+    - Reviewed key management and lists of primitives from Ugur and Marvin. [Moudy]
+    - Create a doc for cryptographic primitives inside and ouside of the kernel circuits in [notion](https://www.notion.so/Cryptographic-Primitives-for-Kernel-Circuits-8281a120a7224793b8e18f913c762497?pvs=4). [Ugur + Moudy][ACZ]
+	- Expand the missing components for State-Separation file in [notion](https://www.notion.so/Missing-Components-for-State-Separation-bcbcb0fe80de499c93ba30e03fd9671d?pvs=4). [Ugur + Moudy][ACZ]
+- `zkvm:vac:vm-foundations`
+    - Work on the [lits of ZkVMs](https://notes.status.im/ugF2lAAKTuG_t5PcdWwuwg):
+        - Continued going through partial homomorphic encryption schemes' materials [Rostyslav]
+        - Reviewed elgamal-encryption, rsa-algorithm repo [Rostyslav]
+        - Investingated workaround to use Rust code for Valida [Oleksandr]
+        - Work on cryptographic primitives list needed to be added for zkVMs. [Marvin][DR]
+