add more interfaces

1 files changed, 24 insertions, 0 deletions

diff --git a/karld/src/interface/tcp.rs b/karld/src/interface/tcp.rs
new file mode 100644
index 0000000..2225f4a
--- /dev/null
+++ b/karld/src/interface/tcp.rs
@@ -0,0 +1,24 @@
+use crate::interface::generic::generic_handle_connection;
+use crate::CLIENT_ID_COUNTER;
+use karlcommon::interfaces::tcp_addr;
+use log::{info, warn};
+use std::net::TcpListener;
+use std::thread;
+
+pub fn run() {
+    let listener = TcpListener::bind(tcp_addr()).unwrap();
+    info!("listening.");
+
+    loop {
+        let (stream, addr) = listener.accept().unwrap();
+        let id = CLIENT_ID_COUNTER.fetch_add(1, std::sync::atomic::Ordering::Relaxed);
+        thread::spawn(move || {
+            info!("client connected: {:?}", addr);
+            if let Err(err) = generic_handle_connection(id, stream.try_clone().unwrap(), stream) {
+                warn!("client dropped: {:?} ({})", addr, err);
+            } else {
+                info!("client dropped: {:?}", addr);
+            }
+        });
+    }
+}