Module node 

functionality of a libp2p network node

Re-exports

pub use self::config::DEFAULT_REPLICATION_FACTOR;

pub use self::config::GossipConfig;

pub use self::config::NetworkNodeConfig;

pub use self::config::NetworkNodeConfigBuilder;

pub use self::config::NetworkNodeConfigBuilderError;

pub use self::config::RequestResponseConfig;

pub use self::handle::NetworkNodeHandle;

pub use self::handle::NetworkNodeReceiver;

pub use self::handle::spawn_network_node;

Modules

config 🔒

configuration for the libp2p network (e.g. how it should be built)

handle 🔒

libp2p network handle allows for control over the libp2p network

Structs

NetworkNode

Network definition

Constants

ESTABLISHED_LIMIT

Wrapped num of connections

ESTABLISHED_LIMIT_UNWR

Number of connections to a single peer before logging an error

MAX_GOSSIP_MSG_SIZE

Maximum size of a message

NO_INBOUND_CONNECTION_GRACE_PERIOD 🔒

How long to wait for the first inbound connection.

Functions

direct_message_protocol 🔒

Resolve the direct-message stream protocol for the given network discriminator.

gossipsub_prefix 🔒

Resolve the gossipsub protocol_id_prefix for the given network discriminator. None returns the mainnet value (the libp2p default).

identify_protocol 🔒

Resolve the identify protocol string for the given network discriminator.

kad_protocol 🔒

Resolve the kademlia stream protocol for the given network discriminator.

mainnet_direct_message_protocol 🔒

mainnet_gossipsub_prefix 🔒

Mainnet libp2p protocol identifiers. The snapshot tests below lock these down so a change that would partition mainnet (e.g. a stray protocol_id_prefix call) is caught. None for gossipsub means “do not call protocol_id_prefix” — libp2p’s defaults (/meshsub/1.1.0 and /meshsub/1.0.0) are then used.

mainnet_identify_protocol 🔒

mainnet_kad_protocol 🔒

resolve_put_quorum 🔒

should_keep_peer 🔒

A peer’s network is identifiable only by its advertised kademlia StreamProtocol.

Type Aliases

SwarmTaskHandle

Join handle for the spawned swarm event-loop task.