modified: src/client.rs

src/client.rs

@@ -140,12 +140,12 @@ pub async fn client_mode(client_config: ClientConfiguration, fd: i32) -> i32 {
             }
         }
     }*/
-    let mut f = unsafe { File::from_raw_fd(&fd) };
+    let mut f = unsafe { File::from_raw_fd(fd) };
     
     let mut buf = vec![0; 1400];
     while let Ok(n) = f.read(&mut buf) {
         info!("Read from tun. {:?} bytes", n);
-        return n.into();
+        return n as i32;
     }
     info!("end.");
     -2