1 files changed, 49 insertions, 0 deletions
diff --git a/games/rstnode/rst-core/src/net/endpoint.rs b/games/rstnode/rst-core/src/net/endpoint.rs
new file mode 100644
index 000000000000..0c8e2f912421
--- /dev/null
+++ b/games/rstnode/rst-core/src/net/endpoint.rs
@@ -0,0 +1,49 @@
+use crate::{server::Server, Id};
+use async_std::{
+    net::UdpSocket,
+    sync::{Arc, RwLock},
+    task,
+};
+use std::{
+    collections::BTreeMap,
+    net::SocketAddr,
+    sync::atomic::{AtomicBool, Ordering},
+};
+
+pub struct Endpoint {
+    running: AtomicBool,
+    socket: UdpSocket,
+    bind: String,
+    clients: RwLock<BTreeMap<Id, Client>>,
+}
+
+pub struct Client {}
+
+impl Endpoint {
+    pub async fn new(bind: &str) -> Arc<Self> {
+        let socket = UdpSocket::bind(bind).await.unwrap();
+        Arc::new(Self {
+            running: true.into(),
+            socket,
+            bind: bind.into(),
+            clients: Default::default(),
+        })
+    }
+
+    /// Stop the endpoint
+    pub fn stop(self: &Arc<Self>) {
+        self.running.store(false, Ordering::Relaxed);
+    }
+
+    pub async fn listen(self: &Arc<Self>, serv: Arc<Server>) {
+        let mut buf = vec![0; 1024];
+
+        info!("Listening for connections on {}", self.bind);
+        while self.running.load(Ordering::Relaxed) {
+            let (int, peer) = self.socket.recv_from(&mut buf).await.unwrap();
+            if int > 1024 {
+                warn!("Read a larger chunk than buffer?");
+            }
+        }
+    }
+}