Struct DhtDiscovery

pub struct DhtDiscovery(/* private fields */);

Available on crate feature discovery-pkarr-dht only.

Pkarr Mainline DHT and relay server node discovery.

It stores node addresses in DNS records, signed by the node’s private key, and publishes them to the BitTorrent Mainline DHT. See the pkarr module for more details.

This implements the Discovery trait to be used as a node discovery service which can be used as both a publisher and resolver. Calling DhtDiscovery::publish will start a background task that periodically publishes the node address.

Implementations

impl DhtDiscovery

pub fn builder() -> Builder

Creates a new builder for DhtDiscovery.

Trait Implementations

impl Clone for DhtDiscovery

fn clone(&self) -> DhtDiscovery

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DhtDiscovery

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for DhtDiscovery

fn default() -> Self

Returns the “default value” for a type.

impl Discovery for DhtDiscovery

fn publish(&self, info: &AddrInfo)

Publishes the given AddrInfo to the discovery mechanism.

fn resolve( &self, _endpoint: Endpoint, node_id: NodeId, ) -> Option<Boxed<Result<DiscoveryItem>>>

Resolves the AddrInfo for the given NodeId.

fn subscribe(&self) -> Option<BoxStream<DiscoveryItem>>

Subscribe to all addresses that get passively discovered.