read from std in

src/bin/client.rs

@@ -7,4 +7,17 @@ fn main() {
     } else {
         println!("Couldn't connect to server...");
     }
+
+    loop {
+        let mut buffer = String::new();
+        match std::io::stdin().read_line(&mut buffer){
+            Ok(_n) => {
+                println!("{}", buffer);
+            }
+            Err(_error) =>{
+                println!("Fehlerhafte Eingabe!");
+                break;
+            }
+        }
+    }
 } // the stream is closed here