Struct reth_discv5 :: Discv5 Copy item path

impl Discv5

pub fn add_node(&self, node_record: Enr<SecretKey>) -> Result<(), Error>

Adds the node to the table, if it is not already present.

pub fn set_eip868_in_local_enr(&self, key: Vec<u8>, rlp: Bytes)

Sets the pair in the EIP-868 [Enr] of the node.

If the key already exists, this will update it.

CAUTION: The value must be rlp encoded

pub fn encode_and_set_eip868_in_local_enr( &self, key: Vec<u8>, value: impl Encodable, )

Sets the pair in the EIP-868 [Enr] of the node.

If the key already exists, this will update it.

pub fn ban(&self, peer_id: PeerId, ip: IpAddr)

Adds the peer and id to the ban list.

This will prevent any future inclusion in the table

pub fn ban_ip(&self, ip: IpAddr)

Adds the ip to the ban list.

This will prevent any future inclusion in the table

pub fn node_record(&self) -> Option<NodeRecord>

Returns the [NodeRecord] of the local node.

This includes the currently tracked external IP address of the node.

Returns None if the local ENR does not contain the required fields.

pub async fn start( sk: &SecretKey, discv5_config: Config, ) -> Result<(Self, Receiver<Event>, NodeRecord), Error>

Spawns [discv5::Discv5]. Returns [discv5::Discv5] handle in reth compatible wrapper type Discv5, a receiver of [discv5::Event]s from the underlying node, and the local Enr converted into the reth compatible [NodeRecord] type.

pub fn on_discv5_update(&self, update: Event) -> Option<DiscoveredPeer>

Process an event from the underlying [discv5::Discv5] node.

pub fn on_discovered_peer( &self, enr: &Enr, socket: SocketAddr, ) -> Option<DiscoveredPeer>

Processes a discovered peer. Returns true if peer is added to

pub fn try_into_reachable( &self, enr: &Enr, socket: SocketAddr, ) -> Result<NodeRecord, Error>

Tries to convert an Enr into the backwards compatible type [NodeRecord], w.r.t. local RLPx IpMode. Uses source socket as udp socket.

pub fn filter_discovered_peer(&self, enr: &Enr) -> FilterOutcome

Applies filtering rules on an ENR. Returns Ok if peer should be passed up to app, and Ignore if peer should instead be dropped.

pub fn get_fork_id<K: EnrKey>(&self, enr: &Enr<K>) -> Result<ForkId, Error>

Returns the [ForkId] of the given Enr w.r.t. the local node’s network stack, if field is set.

pub fn with_discv5<F, R>(&self, f: F) -> R
where F: FnOnce(&Discv5) -> R,

Exposes API of [discv5::Discv5].

pub const fn ip_mode(&self) -> IpMode

Returns the RLPx IpMode of the local node.

pub const fn fork_key(&self) -> Option<&[u8]>

Returns the key to use to identify the [ForkId] kv-pair on the Enr.

Trait Implementations§

impl Clone for Discv5

fn clone(&self) -> Discv5

Returns a copy of the value. Read more

1.0.0 · source§

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

Performs copy-assignment from source. Read more

impl Debug for Discv5

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl !UnwindSafe for Discv5

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