18th libp2p Community Call

[mxinden]

Background: Libp2p Community Calls

Time & place

Our 18th meeting is happening on the 6th of August, 14:00 UTC . As always you can join via the libp2p Public Events calendar. Find the Zoom link either in the calendar event or below.

Join our Cloud HD Video Meeting

Topic

As usual, open conversations. Feel free to post questions below or send them my way beforehand.

[mxinden]

A couple of notes from the meeting:

• Lab Week https://labweek22.plnetwork.io/
  • libp2p day First ever libp2p day Oct 30 @ Lisbon, Portugal!
  • IPFS camp https://2022.ipfs.camp/
  • Tweet announcement https://twitter.com/libp2p/status/1566488520583254019
  • Everyone is welcome to join. Stay tuned.
• GossipSub attack vectors
  • Paper [2007.02754] GossipSub: Attack-Resilient Message Propagation in the Filecoin and ETH2.0 Networks
  • Blog post, referencing security audit Comprehensive Evaluation of Gossipsub v1.1 | IPFS Blog & News
  • Code for hardening effort GitHub - libp2p/gossipsub-hardening: testground plans for evaluating gossipsub under attack scenarios
  • Ongoing Gossipsub Testground effort GitHub - sigp/gossipsub-testground: Testground plans for gossipsub
  • Ongoing Episub effort Gossipsub extension for Epidemic Meshes (v1.2.0) by AgeManning · Pull Request #413 · libp2p/specs · GitHub
• libp2p performance efforts
  • GitHub - mxinden/libp2p-perf: The iPerf equivalent for the libp2p ecosystem.
  • Long term plan to do automated performance testing via testground
    • GitHub - testground/testground: 🧪 A platform for testing, benchmarking, and simulating distributed and p2p systems at scale.
    • GitHub - libp2p/test-plans: Testground testplans for libp2p
  • GitHub - marten-seemann/libp2p-perf-test: Programs for measuring/testing libp2p throughput
• QUIC on rust-libp2p
  • Quinn follows sans I/O approach Writing I/O-Free (Sans-I/O) Protocol Implementations — Sans I/O 1.0.0 documentation
  • Quinn supports different runtimes now Abstract runtime support by Ralith · Pull Request #1364 · quinn-rs/quinn · GitHub
• rust-libp2p mdns supporting tokio protocols/mdns: Allow users to choose between async-io and tokio runtime by gallegogt · Pull Request #2748 · libp2p/rust-libp2p · GitHub