Struct RelayManager 

pub struct RelayManager { /* private fields */ }

Manages relay connections for NAT traversal

Implementations

impl RelayManager

pub fn new(config: RelayManagerConfig) -> Self

Create a new relay manager with the given configuration

pub fn config(&self) -> &RelayManagerConfig

Get the configuration

pub fn add_relay(&mut self, address: Multiaddr)

Add a new relay address to connect to

pub fn remove_relay(&mut self, address: &Multiaddr) -> Option<RelayInfo>

Remove a relay address

pub fn get_relay(&self, address: &Multiaddr) -> Option<&RelayInfo>

Get relay info by address

pub fn get_relay_mut(&mut self, address: &Multiaddr) -> Option<&mut RelayInfo>

Get mutable relay info by address

pub fn get_relay_by_peer(&self, peer_id: &PeerId) -> Option<&RelayInfo>

Get relay info by peer ID

pub fn get_relay_by_peer_mut( &mut self, peer_id: &PeerId, ) -> Option<&mut RelayInfo>

Get mutable relay info by peer ID

pub fn relay_addresses(&self) -> impl Iterator<Item = &Multiaddr>

Get all relay addresses

pub fn active_relay_addresses(&self) -> impl Iterator<Item = &Multiaddr>

Get all active relay addresses

pub fn active_relay_count(&self) -> usize

Get number of active relays

pub fn needs_more_relays(&self) -> bool

Check if we need more relay connections

pub fn relays_to_connect(&self) -> Vec<Multiaddr>

Get relays that should be (re)connected

pub fn mark_connecting(&mut self, address: &Multiaddr)

Mark a relay as connecting

pub fn mark_connected(&mut self, address: &Multiaddr, peer_id: PeerId)

Mark a relay as connected

pub fn mark_failed(&mut self, address: &Multiaddr, reason: String)

Mark a relay as failed

pub fn mark_listening(&mut self, peer_id: &PeerId, circuit_address: Multiaddr)

Mark a relay as listening (p2p-circuit address active)

pub fn circuit_addresses(&self) -> Vec<Multiaddr>

Get all p2p-circuit addresses we’re listening on

pub fn stats(&self) -> RelayStats

Get statistics about relay connections