diff --git a/src/client.rs b/src/client.rs
index 984dab5..bff5bef 100644
--- a/src/client.rs
+++ b/src/client.rs
@@ -1,13 +1,18 @@
 use crossbeam_channel::unbounded;
 use socket2::SockAddr;
 use tokio::{net::UdpSocket, sync::Mutex};
-use std::{io::{Read, Write}, net::SocketAddr};
 use base64::prelude::*;
 use log::{error, info, warn};
 use std::sync::Arc;
 use std::net::Ipv4Addr;
 use x25519_dalek::{PublicKey, StaticSecret};
-use std::process::Command;
+use std::{
+    fs::File,
+    io::{self, Read, Write},
+    net::SocketAddr,
+    process::Command,
+    os::unix::io::FromRawFd,
+};
 use aes_gcm::{
     aead::{Aead, AeadCore, KeyInit, OsRng},
     Aes256Gcm, Nonce};
@@ -23,11 +28,11 @@ pub async fn client_mode(client_config: ClientConfiguration, fd: i32) -> i32 {
     let sock = UdpSocket::bind("0.0.0.0:25565").await.unwrap();
     sock.connect(&client_config.server.endpoint).await.unwrap();
 
-    let mut config = tun2::Configuration::default();
+    //let mut config = tun2::Configuration::default();
     info!("FD: {:?}", &fd);
-    config.raw_fd(fd).up();
+    //config.raw_fd(fd).up();
 
-    let mut dev = tun2::create_as_async(&config).unwrap();
+    //let mut dev = tun2::create_as_async(&config).unwrap();
     //let (mut dev_reader, mut dev_writer) = dev.split();
 
     let sock_rec = Arc::new(sock);
@@ -135,9 +140,12 @@ pub async fn client_mode(client_config: ClientConfiguration, fd: i32) -> i32 {
             }
         }
     }*/
-    let mut buf = vec![0; 2048];
-    while let Ok(n) = dev.read(&mut buf) {
+    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();
     }
     info!("end.");
     -2