Module peer_cache 

Persistent client bootstrap peer cache.

Client peer IDs are ephemeral, so this cache is not keyed by distance from the local client. It remembers authenticated node peers that we have already connected to directly during client runs, stores their dialable channel addresses, and prefers retaining peers that are spread across the peer-id keyspace.

Enums

BootstrapAddressFilter

Address families allowed when materializing cached startup candidates.

Constants

CLIENT_PEER_CACHE_MAX_PEERS

Functions

cache_path

Build the on-disk cache path for the client peer cache.

cached_bootstrap_peers

Load cache addresses to try before configured bootstrap peers.

cached_bootstrap_peers_with_filter

Load cache addresses to try before configured bootstrap peers, applying an address-family filter before choosing the first address for each peer.

promote_connected_direct_peers

Persist authenticated peers reached directly during this client run.

select_bootstrap_peers

Select startup bootstrap peers.