//! Peer handling.

/// Handles outbound requests from our node to the network.
mod client;
/// The per-peer connection state machine.
mod connection;
/// Wrapper around handshake logic that also opens a TCP connection.
mod connector;
/// Peer-related errors.
mod error;
/// Performs peer handshakes.
mod handshake;
/// Tracks the load on a `Client` service.
mod load_tracked_client;
/// Watches for chain tip height updates to determine the minimum support peer protocol version.
mod minimum_peer_version;

#[cfg(any(test, feature = "proptest-impl"))]
pub use client::tests::ClientTestHarness;
#[cfg(not(test))]
use client::ClientRequest;
#[cfg(test)]
pub(crate) use client::{tests::ReceiveRequestAttempt, ClientRequest};

use client::{ClientRequestReceiver, InProgressClientRequest, MustUseOneshotSender};

pub(crate) use client::CancelHeartbeatTask;

pub use client::Client;
pub use connection::Connection;
pub use connector::{Connector, OutboundConnectorRequest};
pub use error::{ErrorSlot, HandshakeError, PeerError, SharedPeerError};
pub use handshake::{ConnectedAddr, Handshake, HandshakeRequest};
pub use load_tracked_client::LoadTrackedClient;
pub use minimum_peer_version::MinimumPeerVersion;