Run tun2socks in seprate process for now

src/main/AndroidManifest.xml

@@ -1,7 +1,7 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.github.shadowsocks"
-    android:versionCode="84"
-    android:versionName="2.4.4">
+    android:versionCode="85"
+    android:versionName="2.4.5">
 
   <uses-permission android:name="android.permission.INTERNET"/>
   <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
@@ -18,7 +18,6 @@
 
   <application
       android:allowBackup="true"
-      android:debuggable="true"
       android:name=".ShadowsocksApplication"
       android:hardwareAccelerated="true"
       android:icon="@drawable/ic_launcher"

src/main/java/com/github/shadowsocks/Tun2Socks.java

@@ -40,7 +40,7 @@ package com.github.shadowsocks;
 
 public class Tun2Socks {
   static {
-    java.lang.System.loadLibrary("tun2socks-jni");
+    java.lang.System.loadLibrary("tun2socks");
   }
 
   public static native void start(String[] cmd);

src/main/jni/Android.mk

@@ -214,7 +214,7 @@ LOCAL_CFLAGS += -DBADVPN_THREADWORK_USE_PTHREAD -DBADVPN_LINUX -DBADVPN_BREACTOR
 LOCAL_CFLAGS += -DBADVPN_USE_SELFPIPE -DBADVPN_USE_EPOLL
 LOCAL_CFLAGS += -DBADVPN_LITTLE_ENDIAN -DBADVPN_THREAD_SAFE
 LOCAL_CFLAGS += -DNDEBUG -DANDROID
-#LOCAL_CFLAGS += -DTUN2SOCKS_JNI
+LOCAL_CFLAGS += -DTUN2SOCKS_JNI
 
 LOCAL_C_INCLUDES:= \
         $(LOCAL_PATH)/badvpn/lwip/src/include/ipv4 \
@@ -288,9 +288,9 @@ LOCAL_MODULE := tun2socks
 
 LOCAL_LDLIBS := -ldl -llog
 
-LOCAL_SRC_FILES := $(addprefix badvpn/, $(TUN2SOCKS_SOURCES))
+LOCAL_SRC_FILES := $(addprefix badvpn/, $(TUN2SOCKS_SOURCES)) tun2socks-jni.cpp
 
-include $(BUILD_EXECUTABLE)
+include $(BUILD_SHARED_LIBRARY)
 
 # OpenSSL
 openssl_subdirs := $(addprefix $(LOCAL_PATH)/openssl/,$(addsuffix /Android.mk, \

src/main/scala/com/github/shadowsocks/Shadowsocks.scala

@@ -123,7 +123,7 @@ object Shadowsocks {
   val FEATRUE_PREFS = Array(Key.route, Key.isGlobalProxy, Key.proxyedApps,
     Key.isUdpDns, Key.isAutoConnect)
 
-  val EXECUTABLES = Array(Executable.PDNSD, Executable.REDSOCKS, Executable.SS_TUNNEL, Executable.SS_LOCAL, Executable.TUN2SOCKS)
+  val EXECUTABLES = Array(Executable.PDNSD, Executable.REDSOCKS, Executable.SS_TUNNEL, Executable.SS_LOCAL)
 
   // Helper functions
   def updateListPreference(pref: Preference, value: String) {

src/main/scala/com/github/shadowsocks/ShadowsocksVpnService.scala

@@ -45,7 +45,7 @@ import java.net.InetAddress
 import android.app._
 import android.content._
 import android.content.pm.{PackageInfo, PackageManager}
-import android.net.{VpnService, LocalSocket, LocalSocketAddress}
+import android.net.{LocalServerSocket, VpnService, LocalSocket, LocalSocketAddress}
 import android.os._
 import android.support.v4.app.NotificationCompat
 import android.util.Log
@@ -322,23 +322,25 @@ class ShadowsocksVpnService extends VpnService with BaseService {
 
     if (BuildConfig.DEBUG) Log.d(TAG, cmd)
 
-    Console.runCommand(cmd)
+    Tun2Socks.start(cmd.split(" "))
+  }
 
-    Thread.sleep(300)
-
-    // try  {
-      val localSocket = new LocalSocket()
-      localSocket.setFileDescriptorsForSend(Array(conn.getFileDescriptor))
-      val localAddr = new LocalSocketAddress("tun2socks")
-      localSocket.connect(localAddr)
-      val output = localSocket.getOutputStream
-      output.write(1)
-      output.flush()
-      output.close()
-      localSocket.close()
-    // } catch {
-    //   case ex: Exception => // Ignored
-    // }
+  def startTunFdServer() {
+    spawn {
+      val fdServer = new LocalServerSocket("tun2socks")
+      try  {
+        val localSocket = fdServer.accept()
+        localSocket.setFileDescriptorsForSend(Array(conn.getFileDescriptor))
+        val output = localSocket.getOutputStream
+        output.write(1)
+        output.flush()
+        output.close()
+        localSocket.close()
+        fdServer.close()
+      } catch {
+        case ex: Exception => Log.e(TAG, "Exception", ex) // Ignored
+      }
+    }
   }
 
   /** Called when the activity is first created. */