Struct iroh_dns_server::ZoneStore

pub struct ZoneStore { /* private fields */ }

A store for pkarr signed packets.

Packets are stored in the persistent [SignedPacketStore], and cached on-demand in an in-memory LRU cache used for resolving DNS queries.

Implementations

impl ZoneStore

pub fn persistent(path: impl AsRef<Path>) -> Result<Self>

Create a persistent store

pub fn in_memory() -> Result<Self>

Create an in-memory store.

pub fn with_mainline_fallback(self, bootstrap: BootstrapOption) -> Self

Configure a pkarr client for resolution of packets from the bittorrent mainline DHT.

This will be used only as a fallback if there is no local info available.

Optionally set custom bootstrap nodes. If bootstrap is empty it will use the default mainline bootstrap nodes.

pub fn new(store: SignedPacketStore) -> Self

Create a new zone store.

pub async fn resolve( &self, pubkey: &PublicKeyBytes, name: &Name, record_type: RecordType ) -> Result<Option<Arc<RecordSet>>>

Resolve a DNS query.

pub async fn get_signed_packet( &self, pubkey: &PublicKeyBytes ) -> Result<Option<SignedPacket>>

Get the latest signed packet for a pubkey.

pub async fn insert( &self, signed_packet: SignedPacket, _source: PacketSource ) -> Result<bool>

Insert a signed packet into the cache and the store.

Returns whether this produced an update, i.e. whether the packet is the newest for its pubkey.

Trait Implementations

impl Clone for ZoneStore

fn clone(&self) -> ZoneStore

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ZoneStore

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

Formats the value using the given formatter.