API Reference libp2p_elixir v#0.9.0
Modules
An Elixir implementation of the Libp2p networking stack.
Base58btc encoding (Bitcoin alphabet).
Connection upgrade pipeline: multistream-select → noise → multistream-select → yamux.
One libp2p connection process.
Manages a secure, multiplexed Libp2p connection.
Minimal encoding for the libp2p-crypto PublicKey protobuf message.
secp256k1 identity keys.
Implements the Gossipsub v1.1 PubSub protocol.
Length-delimited protobuf framing used on pubsub/gossipsub streams.
Implements the /ipfs/id/1.0.0 and /ipfs/id/push/1.0.0 protocols.
Protobuf encoding/decoding for the Identify message.
libp2p identity keys + PeerId.
Behaviour for handling inbound Libp2p streams.
Minimal Multiaddr implementation (binary codec + a small parser).
Multistream-select 1.0 negotiation helpers.
Stream multiplexer abstraction (yamux).
Implements the Noise secure channel handshake for Libp2p.
Protobuf encoding/decoding for NoiseHandshakePayload (noise-libp2p spec).
PeerId derivation and formatting.
Peer metadata tracked by Libp2p.PeerStore.
Minimal peer store for tracking addresses + supported protocols.
Minimal protobuf (proto2/proto3) decoding helpers sufficient for libp2p specs.
Protocol ID constants for the libp2p subset we implement.
PubSub interface and gossipsub implementation entry points.
Protobuf encoding/decoding for pubsub Message.
Protobuf encoding/decoding for pubsub RPC messages.
Global registry for libp2p connection processes, indexed by PeerID.
Minimal concurrency gating for Req/Resp handlers.
Minimal request-response protocol support.
Simple length-delimited framing for request/response messages.
Secure channel abstraction (e.g. Noise XX).
Noise-secured connection wrapper.
Multistream-select negotiation on top of an established yamux stream.
Top-level supervisor for the Libp2p application.
Minimal Swarm runtime for the libp2p subset we implement.
Transport abstraction for libp2p.
TCP transport helpers for libp2p.
Unsigned varint encoding (protobuf-style).
Yamux frame encode/decode per third_party/libp2p_specs/yamux/README.md.
Manages a Yamux multiplexing session.