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use libp2p::core::PeerId;
use libp2p::identity::{Keypair, PublicKey};
use std::num::NonZeroU16;
use std::time::Duration;
#[derive(Clone)]
pub struct NetworkConfig {
pub node_key: Keypair,
pub node_name: String,
pub enable_mdns: bool,
pub allow_non_globals_in_dht: bool,
pub bitswap_request_timeout: Duration,
pub bitswap_connection_keepalive: Duration,
pub bitswap_receive_limit: NonZeroU16,
}
impl NetworkConfig {
pub fn new() -> Self {
Self {
enable_mdns: true,
allow_non_globals_in_dht: false,
node_key: Keypair::generate_ed25519(),
node_name: names::Generator::with_naming(names::Name::Numbered)
.next()
.unwrap(),
bitswap_request_timeout: Duration::from_secs(10),
bitswap_connection_keepalive: Duration::from_secs(10),
bitswap_receive_limit: NonZeroU16::new(20).expect("20 > 0"),
}
}
pub fn public(&self) -> PublicKey {
self.node_key.public()
}
pub fn peer_id(&self) -> PeerId {
self.node_key.public().into_peer_id()
}
}
impl Default for NetworkConfig {
fn default() -> Self {
Self::new()
}
}
impl std::fmt::Debug for NetworkConfig {
fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
f.debug_struct("NetworkConfig")
.field("node_key", &self.peer_id().to_string())
.field("node_name", &self.node_name)
.field("enable_mdns", &self.enable_mdns)
.field("allow_non_globals_in_dht", &self.allow_non_globals_in_dht)
.field("bitswap_request_timeout", &self.bitswap_request_timeout)
.field(
"bitswap_connection_keepalive",
&self.bitswap_connection_keepalive,
)
.field("bitswap_receive_limit", &self.bitswap_receive_limit)
.finish()
}
}