Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

feat: rust peer joins peer discovery topic #174

Merged
merged 2 commits into from
Jul 25, 2024
Merged

feat: rust peer joins peer discovery topic #174

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
86e373f
feat: rust peer discovery over gossipsub
dozyio Jul 17, 2024
e6ad784
chore: fmt
dozyio Jul 17, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
8 changes: 8 additions & 0 deletions rust-peer/src/main.rs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -42,6 +42,7 @@ const LOCAL_KEY_PATH: &str = "./local_key";
const LOCAL_CERT_PATH: &str = "./cert.pem";
const GOSSIPSUB_CHAT_TOPIC: &str = "universal-connectivity";
const GOSSIPSUB_CHAT_FILE_TOPIC: &str = "universal-connectivity-file";
const GOSSIPSUB_PEER_DISCOVERY: &str = "universal-connectivity-browser-peer-discovery";
const BOOTSTRAP_NODES: [&str; 4] = [
"/dnsaddr/bootstrap.libp2p.io/p2p/QmNnooDu7bfjPFoTZYxMNLWUQJyrVwtbZg5gBMjTezGAJN",
"/dnsaddr/bootstrap.libp2p.io/p2p/QmQCU2EcMqAqQPR2i9bChDtGNJchTbq5TbXJJ16u19uLTa",
Expand Down Expand Up @@ -113,6 +114,7 @@ async fn main() -> Result<()> {

let chat_topic_hash = gossipsub::IdentTopic::new(GOSSIPSUB_CHAT_TOPIC).hash();
let file_topic_hash = gossipsub::IdentTopic::new(GOSSIPSUB_CHAT_FILE_TOPIC).hash();
let peer_discovery_hash = gossipsub::IdentTopic::new(GOSSIPSUB_PEER_DISCOVERY).hash();

let mut tick = futures_timer::Delay::new(TICK_INTERVAL);

Expand Down Expand Up @@ -181,6 +183,11 @@ async fn main() -> Result<()> {
continue;
}

if message.topic == peer_discovery_hash {
info!("Received peer discovery from {:?}", message.source);
continue;
}

error!("Unexpected gossipsub topic hash: {:?}", message.topic);
}
SwarmEvent::Behaviour(BehaviourEvent::Gossipsub(
Expand Down Expand Up @@ -335,6 +342,7 @@ fn create_swarm(
// Create/subscribe Gossipsub topics
gossipsub.subscribe(&gossipsub::IdentTopic::new(GOSSIPSUB_CHAT_TOPIC))?;
gossipsub.subscribe(&gossipsub::IdentTopic::new(GOSSIPSUB_CHAT_FILE_TOPIC))?;
gossipsub.subscribe(&gossipsub::IdentTopic::new(GOSSIPSUB_PEER_DISCOVERY))?;

let transport = {
let webrtc = webrtc::tokio::Transport::new(local_key.clone(), certificate);
Expand Down
Loading