Files
lighthouse/beacon_node/eth2_libp2p/src/lib.rs
blacktemplar 2bc9115a94 reuse beacon_node methods for initializing network configs in boot_node (#1520)
## Issue Addressed

#1378

## Proposed Changes

Boot node reuses code from beacon_node to initialize network config. This also enables using the network directory to store/load the enr and the private key.

## Additional Info

Note that before this PR the port cli arguments were off (the argument was named `enr-port` but used as `boot-node-enr-port`).
Therefore as port always the cli port argument was used (for both enr and listening). Now the enr-port argument can be used to overwrite the listening port as the public port others should connect to.

Last but not least note, that this restructuring reuses `ethlibp2p::NetworkConfig` that has many more options than the ones used in the boot node. For example the network config has an own `discv5_config` field that gets never used in the boot node and instead another `Discv5Config` gets created later in the boot node process.

Co-authored-by: Age Manning <Age@AgeManning.com>
2020-08-21 12:00:01 +00:00

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1.0 KiB
Rust

/// This crate contains the main link for lighthouse to rust-libp2p. It therefore re-exports
/// all required libp2p functionality.
///
/// This crate builds and manages the libp2p services required by the beacon node.
#[macro_use]
extern crate lazy_static;
pub mod behaviour;
mod config;
pub mod discovery;
mod metrics;
mod peer_manager;
pub mod rpc;
mod service;
pub mod types;
pub use crate::types::{error, Enr, GossipTopic, NetworkGlobals, PubsubMessage, SubnetDiscovery};
pub use behaviour::{BehaviourEvent, PeerRequestId, Request, Response};
pub use config::Config as NetworkConfig;
pub use discovery::{CombinedKeyExt, EnrExt, Eth2Enr};
pub use discv5;
pub use libp2p::gossipsub::{MessageId, Topic, TopicHash};
pub use libp2p::{core::ConnectedPoint, PeerId, Swarm};
pub use libp2p::{multiaddr, Multiaddr};
pub use metrics::scrape_discovery_metrics;
pub use peer_manager::{
client::Client, score::PeerAction, PeerDB, PeerInfo, PeerSyncStatus, SyncInfo,
};
pub use service::{load_private_key, Libp2pEvent, Service, NETWORK_KEY_FILENAME};