Last Updated
Jul 3, 2024 2:40 PM
Top-level Packages
chain- Code for generating the sequence of beacons (implementation of which is inchain/beacon) after setup.boltdb- BoltDB storage backend.errors- common errors for the chain package.memdb- in-memory storage backend.postgresdb- PostgreSQL storage backend.client- The drand client library - composition utilities for fail-over and reliable abstraction.client/grpc- The concrete gRPC client implementation.client/http- The concrete HTTP client implementation.client/test- Mock client implementations for testing.cmd- Binary entry points.cmd/client- A client for fetching randomness.cmd/client/lib- A common library for creating a client shared bycmd/clientandcmd/relay.cmd/drand-cli- The main drand group member binary.cmd/relay- A relay that pulls randomness from a drand group member and exposes an HTTP server interface.cmd/relay-gossip- A relay that pulls randomness from a group member and publishes it over a libp2p gossipsub topic.crypto- Holds the schemes supported by drand.
core- The primary Service interface of drand commands.core/migration- A library for migrating drand files from single-beacon to multi-beacon version.demo- A framework for integration testing.deploy- Records of previous drand deployments.docker- Helpers for docker image packaging.docs- Here.entropy- A common abstraction for ingesting randomness.fs- Utilities for durable state storage.hooks- Docker helper entry point.http- The publicly exposed HTTP server for exposing randomness.key- Validation of signatures.log- Common logging library.
lp2p- Utilities for constructing a libp2p host.lp2p/client- The concrete gossip client implementation.metrics- The Prometheus metrics server.net- gRPC service handlers for inter-node communication.protobuf/drand- Definitions for the wire format interface of inter-node communication.
test- Testing helper utilities.test/docker- Files and related scripts for testing drand networks on docker.