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libp2p 0.52.4

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Adds several packages into tree, deprecates an API we use. This commit does
update accordingly.

While this may not be preferable, it is inevitable.
This commit is contained in:
Luke Parker
2023-10-19 00:27:21 -04:00
parent a29c410caf
commit 057c3b7cf1
2 changed files with 162 additions and 46 deletions
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32
coordinator/src/p2p.rs
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@@ -18,16 +18,16 @@ use tokio::{
use libp2p::{
futures::StreamExt,
identity::Keypair,
PeerId, Transport,
core::upgrade,
tcp::{Config, tokio as libp2p_tokio},
PeerId,
tcp::Config as TcpConfig,
noise, yamux,
gossipsub::{
IdentTopic, FastMessageId, MessageId, MessageAuthenticity, ValidationMode, ConfigBuilder,
IdentityTransform, AllowAllSubscriptionFilter, Event as GsEvent, PublishError,
Behaviour as GsBehavior,
},
swarm::{NetworkBehaviour, SwarmBuilder, SwarmEvent, Swarm},
swarm::{NetworkBehaviour, SwarmEvent, Swarm},
SwarmBuilder,
};
pub(crate) use tributary::{ReadWrite, P2p as TributaryP2p};
@@ -181,15 +181,6 @@ impl LibP2p {
let throwaway_key_pair = Keypair::generate_ed25519();
let throwaway_peer_id = PeerId::from(throwaway_key_pair.public());
// Uses noise for authentication, yamux for multiplexing
// TODO: Do we want to add a custom authentication protocol to only accept connections from
// fellow validators? Doing so would reduce the potential for spam
let transport = libp2p_tokio::Transport::new(Config::default().nodelay(true))
.upgrade(upgrade::Version::V1)
.authenticate(noise::Config::new(&throwaway_key_pair).unwrap())
.multiplex(yamux::Config::default())
.boxed();
let behavior = Behavior {
gossipsub: {
// Block size limit + 1 KB of space for signatures/metadata
@@ -222,7 +213,7 @@ impl LibP2p {
})
.build();
let mut gossipsub = GsBehavior::<IdentityTransform, AllowAllSubscriptionFilter>::new(
MessageAuthenticity::Signed(throwaway_key_pair),
MessageAuthenticity::Signed(throwaway_key_pair.clone()),
config.unwrap(),
)
.unwrap();
@@ -245,8 +236,17 @@ impl LibP2p {
},
};
let mut swarm =
SwarmBuilder::with_tokio_executor(transport, behavior, throwaway_peer_id).build();
// Uses noise for authentication, yamux for multiplexing
// TODO: Do we want to add a custom authentication protocol to only accept connections from
// fellow validators? Doing so would reduce the potential for spam
// TODO: Relay client?
let mut swarm = SwarmBuilder::with_existing_identity(throwaway_key_pair)
.with_tokio()
.with_tcp(TcpConfig::default().nodelay(true), noise::Config::new, yamux::Config::default)
.unwrap()
.with_behaviour(|_| behavior)
.unwrap()
.build();
const PORT: u16 = 30563; // 5132 ^ (('c' << 8) | 'o')
swarm.listen_on(format!("/ip4/0.0.0.0/tcp/{PORT}").parse().unwrap()).unwrap();