diff --git a/build.sbt b/build.sbt
new file mode 100644
index 0000000..e909cef
--- /dev/null
+++ b/build.sbt
@@ -0,0 +1,7 @@
+name := "ScaProxy"
+
+version := "0.1"
+
+scalaVersion := "2.12.8"
+
+libraryDependencies += "org.ekrich" %% "sconfig" % "0.7.0"
\ No newline at end of file
diff --git a/src/main/resources/application.conf b/src/main/resources/application.conf
new file mode 100644
index 0000000..378c410
--- /dev/null
+++ b/src/main/resources/application.conf
@@ -0,0 +1,2 @@
+scaproxy.host = "localhost"
+scaproxy.port = 9090
\ No newline at end of file
diff --git a/src/main/scala/ru/bvn13/scaproxy/config/Config.scala b/src/main/scala/ru/bvn13/scaproxy/config/Config.scala
new file mode 100644
index 0000000..ff06975
--- /dev/null
+++ b/src/main/scala/ru/bvn13/scaproxy/config/Config.scala
@@ -0,0 +1,14 @@
+package ru.bvn13.scaproxy.config
+
+import org.ekrich.config.{Config, ConfigFactory}
+
+object Config {
+
+  private val config: Config = ConfigFactory.systemEnvironment()
+    .withFallback(ConfigFactory.parseResources("application.conf"))
+
+  def host:String = config.getString("scaproxy.host")
+
+  def port:Int = config.getInt("scaproxy.port")
+
+}
diff --git a/src/main/scala/ru/bvn13/scaproxy/engine/ClientListener.scala b/src/main/scala/ru/bvn13/scaproxy/engine/ClientListener.scala
new file mode 100644
index 0000000..487a51a
--- /dev/null
+++ b/src/main/scala/ru/bvn13/scaproxy/engine/ClientListener.scala
@@ -0,0 +1,47 @@
+package ru.bvn13.scaproxy.engine
+
+
+import java.io.{BufferedReader, InputStreamReader}
+import java.net.{InetAddress, Socket}
+import java.util.concurrent.{ExecutorService, Executors}
+import java.util.regex.{Matcher, Pattern}
+
+case class ClientListener(clientSocket: Socket) extends Runnable {
+
+  private val RE_HOST = Pattern.compile("^Host: (\\S)+:(\\d)*")
+
+  private var buffer: List[String] = List()
+
+  private var outgoingTunnel: SocketTunnel = ???
+  private var incomingTunnel: SocketTunnel = ???
+
+  private val executorService: ExecutorService = Executors.newFixedThreadPool(2)
+
+  override def run(): Unit = {
+
+    val clientStream = new BufferedReader(new InputStreamReader(clientSocket.getInputStream))
+    var line = clientStream.readLine
+
+    while (line != null && !line.isEmpty) {
+      buffer = line :: buffer
+    }
+
+    if (buffer.length >= 2) {
+      val matcher: Matcher = RE_HOST.matcher(buffer(2))
+      if (matcher.matches) {
+        val host:String = matcher.group(1)
+        val port:String = if (matcher.groupCount > 2) matcher.group(2) else "80"
+
+        val remoteSocket: Socket = new Socket(InetAddress.getByName(host), port.toInt)
+
+        outgoingTunnel = SocketTunnel(sender = clientSocket, receiver = remoteSocket)
+        outgoingTunnel.initialBuffer = buffer
+        incomingTunnel = SocketTunnel(sender = remoteSocket, receiver = clientSocket)
+
+        executorService.execute(outgoingTunnel)
+        executorService.execute(incomingTunnel)
+      }
+    }
+
+  }
+}
diff --git a/src/main/scala/ru/bvn13/scaproxy/engine/ProxyServer.scala b/src/main/scala/ru/bvn13/scaproxy/engine/ProxyServer.scala
index 0386d48..d56f299 100644
--- a/src/main/scala/ru/bvn13/scaproxy/engine/ProxyServer.scala
+++ b/src/main/scala/ru/bvn13/scaproxy/engine/ProxyServer.scala
@@ -1,10 +1,44 @@
 package ru.bvn13.scaproxy.engine
 
+import java.io.IOException
+import java.net.{InetAddress, ServerSocket, Socket}
+import java.util.concurrent.{ExecutorService, Executors}
+
+import ru.bvn13.scaproxy.config.Config
+
 class ProxyServer {
 
-  def start = {
+  private val executorService: ExecutorService = Executors.newCachedThreadPool
+
+  private var clients: List[ClientListener] = List()
+
+  def start():Unit = {
     println("ScaProxy started")
 
+    println("listening "+Config.host+":"+Config.port)
+
+    executorService.execute(mainThread)
+
+  }
+
+  def mainThread:Runnable = () => {
+
+    val serverSocket: ServerSocket = new ServerSocket(Config.port, 0, InetAddress.getByName(Config.host))
+
+    try {
+
+      while (!serverSocket.isClosed) {
+        val socket: Socket = serverSocket.accept()
+        val clientListener: ClientListener = ClientListener(socket)
+        executorService.execute(clientListener)
+        clients = clientListener :: clients
+      }
+
+    } catch {
+      case e: IOException => e.printStackTrace()
+    } finally {
+      serverSocket.close()
+    }
 
   }
 
diff --git a/src/main/scala/ru/bvn13/scaproxy/engine/SocketTunnel.scala b/src/main/scala/ru/bvn13/scaproxy/engine/SocketTunnel.scala
new file mode 100644
index 0000000..63f17e5
--- /dev/null
+++ b/src/main/scala/ru/bvn13/scaproxy/engine/SocketTunnel.scala
@@ -0,0 +1,20 @@
+package ru.bvn13.scaproxy.engine
+
+import java.io.{InputStreamReader, OutputStreamWriter}
+import java.net.Socket
+
+case class SocketTunnel(sender: Socket, receiver: Socket) extends Runnable {
+
+  private val senderStream: InputStreamReader = new InputStreamReader(sender.getInputStream)
+
+  private val receiverStream: OutputStreamWriter = new OutputStreamWriter(receiver.getOutputStream)
+
+  var initialBuffer: List[String] = List()
+
+  override def run(): Unit = {
+
+
+
+  }
+}
+