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moq-rs
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Add some more connection logging. (#78) 

So I can debug why my handshake is failing.
This commit is contained in:
kixelated 2023-09-18 22:37:49 -07:00 committed by GitHub
parent fbd06da2ee
commit 11f8be65d5
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2 changed files with 27 additions and 8 deletions
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2
moq-relay/src/server.rs
View File

@ -89,6 +89,8 @@ impl Server {
}
pub async fn run(mut self) -> anyhow::Result<()> {
log::info!("listening on {}", self.server.local_addr()?);
loop {
tokio::select! {
res = self.server.accept() => {

33
moq-relay/src/session.rs
View File

@ -18,9 +18,18 @@ impl Session {
}
pub async fn run(&mut self, conn: quinn::Connecting) -> anyhow::Result<()> {
log::debug!("received QUIC handshake: ip={:?}", conn.remote_address());
// Wait for the QUIC connection to be established.
let conn = conn.await.context("failed to establish QUIC connection")?;
log::debug!(
"established QUIC connection: ip={:?} id={}",
conn.remote_address(),
conn.stable_id()
);
let id = conn.stable_id();
// Wait for the CONNECT request.
let request = webtransport_quinn::accept(conn)
.await
@ -28,30 +37,38 @@ impl Session {
let path = request.uri().path().to_string();
log::debug!("received WebTransport CONNECT: id={} path={}", id, path);
// Accept the CONNECT request.
let session = request
.ok()
.await
.context("failed to respond to WebTransport request")?;
log::debug!("accepted WebTransport CONNECT: id={} path={}", id, path);
// Perform the MoQ handshake.
let request = moq_transport::session::Server::accept(session)
.await
.context("failed to accept handshake")?;
log::debug!("received MoQ SETUP: id={} role={:?}", id, request.role());
let role = request.role();
match role {
Role::Publisher => self.serve_publisher(request, &path).await,
Role::Subscriber => self.serve_subscriber(request, &path).await,
Role::Publisher => self.serve_publisher(id, request, &path).await,
Role::Subscriber => self.serve_subscriber(id, request, &path).await,
Role::Both => request.reject(300),
};
log::debug!("closing connection: id={}", id);
Ok(())
}
async fn serve_publisher(&mut self, request: Request, path: &str) {
log::info!("publisher: path={}", path);
async fn serve_publisher(&mut self, id: usize, request: Request, path: &str) {
log::info!("serving publisher: id={}, path={}", id, path);
let (publisher, subscriber) = broadcast::new();
@ -61,7 +78,7 @@ impl Session {
};
if let Err(err) = self.run_publisher(request, publisher).await {
log::warn!("pubisher error: path={} err={:?}", path, err);
log::warn!("error serving pubisher: id={} path={} err={:?}", id, path, err);
}
self.broadcasts.lock().unwrap().remove(path);
@ -73,8 +90,8 @@ impl Session {
Ok(())
}
async fn serve_subscriber(&mut self, request: Request, path: &str) {
log::info!("subscriber: path={}", path);
async fn serve_subscriber(&mut self, id: usize, request: Request, path: &str) {
log::info!("serving subscriber: id={} path={}", id, path);
let broadcast = match self.broadcasts.lock().unwrap().get(path) {
Some(broadcast) => broadcast.clone(),
@ -84,7 +101,7 @@ impl Session {
};
if let Err(err) = self.run_subscriber(request, broadcast).await {
log::warn!("subscriber error: path={} err={:?}", path, err);
log::warn!("error serving subscriber: id={} path={} err={:?}", id, path, err);
}
}