diff --git a/Cargo.lock b/Cargo.lock
index e88cfae..9b0c452 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -217,6 +217,12 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fd16c4719339c4530435d38e511904438d07cce7950afa3718a84ac36c10e89e"
 
+[[package]]
+name = "cfg_aliases"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "613afe47fcd5fac7ccf1db93babcb082c5994d996f20b8b159f2ad1658eb5724"
+
 [[package]]
 name = "cipher"
 version = "0.2.5"
@@ -295,7 +301,17 @@ version = "3.4.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "672465ae37dc1bc6380a6547a8883d5dd397b0f1faaad4f265726cc7042a5345"
 dependencies = [
- "nix",
+ "nix 0.28.0",
+ "windows-sys 0.52.0",
+]
+
+[[package]]
+name = "ctrlc2"
+version = "3.5.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "76b9bdf0b3623a4c37b654b319624bae363b94c4e27c22db8d48a61c6d74234f"
+dependencies = [
+ "nix 0.28.0",
  "windows-sys 0.52.0",
 ]
 
@@ -459,6 +475,15 @@ version = "2.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9a3a5bfb195931eeb336b2a7b4d761daec841b97f947d34394601737a7bba5e4"
 
+[[package]]
+name = "hwaddr"
+version = "0.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e414433a9e4338f4e87fa29d0670c883a5e73e7955c45f4a49130c0aa992c85b"
+dependencies = [
+ "phf",
+]
+
 [[package]]
 name = "inout"
 version = "0.1.3"
@@ -474,6 +499,12 @@ version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8bd11f3a29434026f5ff98c730b668ba74b1033637b8817940b54d040696133c"
 
+[[package]]
+name = "ipnet"
+version = "2.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8f518f335dce6725a761382244631d86cf0ccb2863413590b31338feb467f9c3"
+
 [[package]]
 name = "libc"
 version = "0.2.155"
@@ -541,7 +572,19 @@ checksum = "ab2156c4fce2f8df6c499cc1c763e4394b7482525bf2a9701c9d79d215f519e4"
 dependencies = [
  "bitflags 2.6.0",
  "cfg-if",
- "cfg_aliases",
+ "cfg_aliases 0.1.1",
+ "libc",
+]
+
+[[package]]
+name = "nix"
+version = "0.29.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "71e2746dc3a24dd78b3cfcb7be93368c6de9963d30f43a6a73998a9cf4b17b46"
+dependencies = [
+ "bitflags 2.6.0",
+ "cfg-if",
+ "cfg_aliases 0.2.1",
  "libc",
 ]
 
@@ -560,6 +603,18 @@ version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c08d65885ee38876c4f86fa503fb49d7b507c2b62552df7c70b2fce627e06381"
 
+[[package]]
+name = "packet"
+version = "0.1.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c136c7ad0619ed4f88894aecf66ad86c80683e7b5d707996e6a3a7e0e3916944"
+dependencies = [
+ "bitflags 1.3.2",
+ "byteorder",
+ "hwaddr",
+ "thiserror",
+]
+
 [[package]]
 name = "parking_lot"
 version = "0.12.3"
@@ -583,6 +638,24 @@ dependencies = [
  "windows-targets 0.52.6",
 ]
 
+[[package]]
+name = "phf"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3dfb61232e34fcb633f43d12c58f83c1df82962dcdfa565a4e866ffc17dafe12"
+dependencies = [
+ "phf_shared",
+]
+
+[[package]]
+name = "phf_shared"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c00cf8b9eafe68dde5e9eaa2cef8ee84a9336a47d566ec55ca16589633b65af7"
+dependencies = [
+ "siphasher",
+]
+
 [[package]]
 name = "pin-project-lite"
 version = "0.2.14"
@@ -721,16 +794,19 @@ dependencies = [
  "block-padding",
  "clap",
  "ctrlc",
+ "ctrlc2",
  "env_logger",
  "futures",
  "generic-array",
  "log",
+ "packet",
  "rand",
  "serde",
  "serde_derive",
  "socket2 0.4.10",
  "tokio",
  "tun",
+ "tun2",
 ]
 
 [[package]]
@@ -768,6 +844,12 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "siphasher"
+version = "0.3.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "38b58827f4464d87d377d175e90bf58eb00fd8716ff0a62f80356b5e61555d0d"
+
 [[package]]
 name = "slab"
 version = "0.4.9"
@@ -914,7 +996,25 @@ dependencies = [
  "libc",
  "log",
  "thiserror",
- "wintun",
+ "wintun 0.3.2",
+]
+
+[[package]]
+name = "tun2"
+version = "2.0.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "50ff242bea1c5ceb9b6aa4918cf340a6c157e1328a2389c5353cf91049d8cf17"
+dependencies = [
+ "bytes",
+ "cfg-if",
+ "ipnet",
+ "libc",
+ "libloading",
+ "log",
+ "nix 0.29.0",
+ "thiserror",
+ "windows-sys 0.52.0",
+ "wintun 0.5.0",
 ]
 
 [[package]]
@@ -1165,6 +1265,19 @@ dependencies = [
  "windows",
 ]
 
+[[package]]
+name = "wintun"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b196f9328341b035820c54beebca487823e2e20a5977f284f2af2a0ee8f04400"
+dependencies = [
+ "c2rust-bitfields",
+ "libloading",
+ "log",
+ "thiserror",
+ "windows-sys 0.52.0",
+]
+
 [[package]]
 name = "zerocopy"
 version = "0.7.35"
diff --git a/Cargo.toml b/Cargo.toml
index fa13216..4e0f6ca 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -25,3 +25,6 @@ socket2 = "0.4"
 env_logger = "0.9"
 log = "0.4.20"
 futures = "0.3.30"
+tun2 = "2.0.5"
+packet = "0.1.4"
+ctrlc2 = "3.5"
\ No newline at end of file
diff --git a/src/client.rs b/src/client.rs
index 57967fd..4fae47a 100644
--- a/src/client.rs
+++ b/src/client.rs
@@ -1,12 +1,15 @@
-use tokio::{net::UdpSocket, sync::{mpsc, Mutex}};
-use std::{borrow::{Borrow, BorrowMut}, future::IntoFuture, io::{self, Read, Write}, net::SocketAddr, sync::Arc, thread, time};
 use std::process::Command;
 use clap::{App, Arg};
 use env_logger::Builder;
+use tokio::{net::UdpSocket, sync::{mpsc, Mutex}};
+use tokio::task::JoinSet;
+use std::io::{self, Read, Write};
+use std::sync::mpsc::Receiver;
+use tun2::BoxError;
 use log::{error, info, LevelFilter};
-use tun::platform::Device;
-use serde_derive::Serialize;
-use serde_derive::Deserialize;
+use std::sync::Arc;
+use std::net::SocketAddr;
+use std::collections::HashMap;
 
 fn configure_routes() {
     let ip_output = Command::new("ip")
@@ -56,7 +59,7 @@ fn configure_routes() {
 pub async fn client_mode(remote_addr: &str) -> io::Result<()> {
     info!("Starting client...");
 
-    let mut config = tun::Configuration::default();
+    let mut config = tun2::Configuration::default();
     config.address("10.8.0.2");
     config.netmask("128.0.0.0");
     config.destination("0.0.0.0");
@@ -68,65 +71,57 @@ pub async fn client_mode(remote_addr: &str) -> io::Result<()> {
 		config.packet_information(true);
 	});
 
-    let tun_device = Arc::new(Mutex::new(tun::create(&config).unwrap()));
+    let dev = tun2::create(&config)?;
+    let (mut reader, mut writer) = dev.split();
 
     #[cfg(target_os = "linux")]
     configure_routes();
 
-    let sock = Arc::new(Mutex::new(UdpSocket::bind("0.0.0.0:59611").await?));
+    let sock = UdpSocket::bind("0.0.0.0:59611").await?;
+    let r = Arc::new(sock);
+    let s = r.clone();
+    let (tx, mut rx) = mpsc::channel::<Vec<u8>>(1_000);
     
-    let sock_main = sock.clone();
-    let sock_main_instance = sock_main.lock().await;
-    sock_main_instance.connect(remote_addr).await?;
+    let mut set = JoinSet::new();
 
-    let tun_device_clone = tun_device.clone();
-    let sock_clone = sock.clone();
-    tokio::spawn(async move {
-        let mut buf = [0; 1024];
-        let mut tun = tun_device_clone.lock().await;
-        let sock = sock_clone.lock().await;
+    set.spawn(async move {
+        let mut buf = [0; 4096];
         loop {
-            let len = match sock.recv(&mut buf).await {
-                Err(error) => {
-                    error!("Problem with reading from socket: {error:?}");
-                    0
-                },
-                Ok(l) => l,
-            };
-
-            if len <= 0 { continue; }
-
-            info!("{:?} bytes received from socket", len);
-            
-            let len = match tun.write(&buf) {
-                Ok(l) => l,
-                Err(error) => {
-                    error!("Problem with writing to tun: {error:?}");
-                    0
+            match reader.read(&mut buf) {
+                Ok(size) => {
+                    let pkt = &buf[..size];
+                    use std::io::{Error, ErrorKind::Other};
+                    tx.send(pkt.to_vec()).await.unwrap();
+                    info!("Wrote to sock");
                 }
-            };
-
-            info!("{:?} bytes sent to tun", len);
+                Err(error) => error!("Error with reading from tun")
+            }
+            ()
         }
     });
 
-    let tun_device_clone_second = tun_device.clone();
-    let mut buf = [0; 1024];
-    let mut tun = tun_device_clone_second.lock().await;
-    loop {
-        let len = match tun.read(&mut buf) {
-            Ok(l) => l,
-            Err(error) => {
-                error!("Problem with reading from tun: {error:?}");
-                0
-            },
-        };
-        
-        if len <= 0 { continue; }
+    set.spawn(async move {
+        while let Some(bytes) = rx.recv().await {
+            let len = s.send(&bytes).await.unwrap();
+            println!("{:?} bytes sent", len);
+        }
+    });
 
-        info!("{:?} bytes received from tun", len);
-       
-        let len = sock_main_instance.send(&buf).await?;
-        info!("{:?} bytes sent to socket", len);
-    }
+    set.spawn(async move {
+        let mut buf = [0; 1024];
+        loop {
+            match r.recv_from(&mut buf).await {
+                Ok((len, addr)) => {
+                    println!("{:?} bytes received from {:?}", len, addr);
+                    writer.write_all(&buf[..len]);
+                    info!("Wrote to tun");
+                }
+                Err(error) => error!("Error with reading from sock")
+            };
+        }
+    });
+
+    while let Some(res) = set.join_next().await {}
+
+    Ok(())
 }
\ No newline at end of file
diff --git a/src/server.rs b/src/server.rs
index d9919d5..6071c63 100644
--- a/src/server.rs
+++ b/src/server.rs
@@ -1,20 +1,19 @@
 use tokio::{net::UdpSocket, sync::{mpsc, Mutex}};
 use tokio::task::JoinSet;
-use std::{borrow::{Borrow, BorrowMut}, future::IntoFuture, io::{self, Read, Write}, net::{SocketAddr, Ipv4Addr, IpAddr}, sync::{Arc}, thread, time};
-use std::process::Command;
-use clap::{App, Arg};
-use env_logger::Builder;
+use packet::{builder::Builder, icmp, ip, Packet};
+use std::io::{Read, Write};
+use std::sync::mpsc::Receiver;
+use tun2::BoxError;
 use log::{error, info, LevelFilter};
-use tun::platform::Device;
-use serde_derive::Serialize;
-use serde_derive::Deserialize;
-//use packet::{builder::Builder, icmp, ip, Packet};
+use std::sync::Arc;
+use std::net::SocketAddr;
 use std::collections::HashMap;
 
-pub async fn server_mode() {
+
+pub async fn server_mode() -> Result<(), BoxError> {
     info!("Starting server...");
     
-    let mut config = tun::Configuration::default();
+    let mut config = tun2::Configuration::default();
     config.address("10.8.0.1");
     config.name("tun0");
     config.up();
@@ -24,78 +23,56 @@ pub async fn server_mode() {
 		config.packet_information(true);
 	});
 
-    let tun_receiver = Arc::new(Mutex::new(tun::create(&config).unwrap()));
-    let tun_sender = tun_receiver.clone();
+    let dev = tun2::create(&config)?;
+    let (mut reader, mut writer) = dev.split();
 
-    let clients_inserter = Arc::new(Mutex::new(HashMap::new()));
+    let clients_inserter = Arc::new(Mutex::new(HashMap::<&str, UdpSocket>::new()));
     let clients_getter = clients_inserter.clone();
 
     let receiver_sock = Arc::new(match UdpSocket::bind("192.168.0.5:8879".parse::<SocketAddr>().unwrap()).await {
         Ok(s) => s,
         Err(_error) => panic!("Cannot bind to address")
     });
-    let sender_sock = receiver_sock.clone();
-
-    let (tx, mut rx) = mpsc::channel::<(Vec<u8>, SocketAddr)>(1_000);
-    let (mx, mut dx) = mpsc::channel::<(Vec<u8>, SocketAddr)>(1_000);
 
     let mut set = JoinSet::new();
 
-    // tun 2 socket
     set.spawn(async move {
-        while let Some((bytes, addr)) = rx.recv().await {
-            let len = sender_sock.send_to(&bytes, &addr).await.unwrap();
-            info!("{:?} bytes sent to socket", len);
-        }
-    });
-
-    // socket 2 tun
-    set.spawn(async move {
-        while let Some((bytes, addr)) = dx.recv().await {
-            let mut m = clients_inserter.lock().await;
-            m.insert("10.0.8.2", addr);
-            let mut ltun = tun_sender.lock().await;
-            let len = match ltun.write(&bytes) {
-                Ok(l) => l,
-                Err(error) => {
-                    error!("Failed to write to tun!");
-                    0
-                }
-            };
-            info!("{:?} bytes sent to tun", len);
-        }
-    });
-
-    // socket 2 tun
-    set.spawn(async move {
-        let mut buf = [0; 1024];
-        while let Ok((len, addr)) = receiver_sock.recv_from(&mut buf).await {
-            info!("{:?} bytes received from {:?}", len, addr);
-            mx.send((buf[..len].to_vec(), addr)).await.unwrap();
-        }
-    });
-
-
-    // tun 2 socket
-    set.spawn(async move {
-        let mut buf = [0; 1024];
-        let mut ltun: tokio::sync::MutexGuard<Device> = tun_receiver.lock().await;
+        let mut buf = [0; 4096];
         loop {
-            let len = match ltun.read(&mut buf) {
-                Ok(l) => l,
-                Err(error) => {
-                    error!("Problem with reading from tun: {error:?}");
-                    0
-                }
-            };
-            info!("{:?} bytes received from tun", len);
+            let size = reader.read(&mut buf)?;
+            let pkt = &buf[..size];
+            use std::io::{Error, ErrorKind::Other};
+            //tx.send(pkt.to_vec()).map_err(|e| Error::new(Other, e))?;
             let m = clients_getter.lock().await;
             match m.get(&"10.0.8.2") {
-                Some(&addr) => tx.send((buf[..len].to_vec(), addr)).await.unwrap(),
-                None => error!("There's no client!")
+                Some(&ref sock) => { sock.send(&pkt).await.unwrap(); info!("Wrote to sock") },
+                None => { error!("There's no client!") }
+            };
+            drop(m);
+            ()
+        }
+        #[allow(unreachable_code)]
+        Ok::<(), std::io::Error>(())
+    });
+
+    set.spawn(async move {
+        let mut buf = [0; 1024];
+        loop {
+            if let Ok((len, addr)) = receiver_sock.recv_from(&mut buf).await {
+                let mut m = clients_inserter.lock().await;
+                if !m.contains_key(&"10.0.8.2") {
+                    let cl = UdpSocket::bind("0.0.0.0:59611").await?;
+                    cl.connect(addr).await?;
+                    m.insert("10.0.8.2", cl);
+                }
+                drop(m);
+                writer.write_all(&buf[..len])?;
+                info!("Wrote to tun");
             }
         }
     });
 
     while let Some(res) = set.join_next().await {}
+
+    Ok(())
 }
\ No newline at end of file