DistCmp compares the distances a->target and b->target.

HexID converts a hex string to an ID.

LogDist returns the logarithmic distance between a and b, log2(a ^ b).

MustParseV4 parses a node URL.

New wraps a node record.

NewLocalNode creates a local node.

NewV4 creates a node from discovery v4 node information.

OpenDB opens a node database for storing and retrieving infos about known peers in the network.

ParseV4 parses a node URL.

PubkeyToIDV4 derives the v4 node address from the given public key.

RandomID returns a random ID b such that logdist(a, b) == n.

SignV4 signs a record using the v4 scheme.

List of known secure identity schemes.

DB is the node database, storing previously seen nodes and any collected metadata about them for QoS purposes.

LocalNode produces the signed node record of a local node, i.e.

Node represents a host on the network.

NullID is the "null" ENR identity scheme.

v4ID is the "v4" identity scheme.

ID is a unique identifier for each node.

Secp256k1 is the "secp256k1" key, which holds a public key.