diff -r 858bf4d04c54 -r 4348997e502b gameServer2/src/server.rs
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gameServer2/src/server.rs	Sun Jan 01 22:13:35 2017 +0300
@@ -0,0 +1,71 @@
+use slab::*;
+use mio::tcp::*;
+use mio::*;
+use mio;
+use std::io::Write;
+use std::io;
+
+use utils;
+
+pub struct HWServer {
+    listener: TcpListener,
+    clients: Slab<HWClient>,
+    rooms: Slab<HWRoom>
+}
+
+impl HWServer {
+    pub fn new(listener: TcpListener, clients_limit: usize, rooms_limit: usize) -> HWServer {
+        HWServer {
+            listener: listener,
+            clients: Slab::with_capacity(clients_limit),
+            rooms: Slab::with_capacity(rooms_limit),
+        }
+    }
+
+    pub fn register(&self, poll: &Poll) -> io::Result<()> {
+        poll.register(&self.listener, utils::SERVER, Ready::readable(),
+                      PollOpt::edge())
+    }
+
+    pub fn accept(&mut self, poll: &Poll) -> io::Result<()> {
+        let (sock, addr) = self.listener.accept().unwrap();
+        println!("Connected: {}", addr);
+
+        let client = HWClient::new(sock);
+        let token = self.clients.insert(client)
+            .ok().expect("could not add connection to slab");
+
+        self.clients[token].send_raw_msg(
+            format!("CONNECTED\nHedgewars server http://www.hedgewars.org/\n{}\n\n"
+            , utils::PROTOCOL_VERSION).as_bytes());
+
+        self.clients[token].uid = Some(token);
+        poll.register(&self.clients[token].sock, mio::Token(token), Ready::readable(),
+                      PollOpt::edge() | PollOpt::oneshot())
+            .ok().expect("could not register socket with event loop");
+
+        Ok(())
+    }
+}
+
+struct HWClient {
+    sock: TcpStream,
+    uid: Option<usize>
+}
+
+impl HWClient {
+    fn new(sock: TcpStream) -> HWClient {
+        HWClient {
+            sock: sock,
+            uid: None
+        }
+    }
+
+    fn send_raw_msg(&mut self, msg: &[u8]) {
+        self.sock.write_all(msg).unwrap();
+    }
+}
+
+struct HWRoom {
+    name: String
+}