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-rw-r--r--main/src/main/java/de/blinkt/openvpn/core/OpenVPNService.java34
1 files changed, 18 insertions, 16 deletions
diff --git a/main/src/main/java/de/blinkt/openvpn/core/OpenVPNService.java b/main/src/main/java/de/blinkt/openvpn/core/OpenVPNService.java
index 49682d60..8d8ea145 100644
--- a/main/src/main/java/de/blinkt/openvpn/core/OpenVPNService.java
+++ b/main/src/main/java/de/blinkt/openvpn/core/OpenVPNService.java
@@ -28,6 +28,7 @@ import android.os.Build;
import android.os.Bundle;
import android.os.Handler;
import android.os.Handler.Callback;
+import android.os.HandlerThread;
import android.os.IBinder;
import android.os.Message;
import android.os.ParcelFileDescriptor;
@@ -141,6 +142,8 @@ public class OpenVPNService extends VpnService implements StateListener, Callbac
private Toast mlastToast;
private Runnable mOpenVPNThread;
private ProxyInfo mProxyInfo;
+ private HandlerThread mCommandHandlerThread;
+ private Handler mCommandHandler;
// From: http://stackoverflow.com/questions/3758606/how-to-convert-byte-size-into-human-readable-format-in-java
public static String humanReadableByteCount(long bytes, boolean speed, Resources res) {
@@ -423,7 +426,7 @@ public class OpenVPNService extends VpnService implements StateListener, Callbac
}
- synchronized void registerDeviceStateReceiver() {
+ synchronized void registerDeviceStateReceiver(DeviceStateReceiver newDeviceStateReceiver) {
// Registers BroadcastReceiver to track network connection changes.
IntentFilter filter = new IntentFilter();
filter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
@@ -431,10 +434,10 @@ public class OpenVPNService extends VpnService implements StateListener, Callbac
filter.addAction(Intent.ACTION_SCREEN_ON);
// Fetch initial network state
- mDeviceStateReceiver.networkStateChange(this);
+ newDeviceStateReceiver.networkStateChange(this);
- registerReceiver(mDeviceStateReceiver, filter);
- VpnStatus.addByteCountListener(mDeviceStateReceiver);
+ registerReceiver(newDeviceStateReceiver, filter);
+ VpnStatus.addByteCountListener(newDeviceStateReceiver);
}
synchronized void unregisterDeviceStateReceiver(DeviceStateReceiver deviceStateReceiver) {
@@ -465,16 +468,12 @@ public class OpenVPNService extends VpnService implements StateListener, Callbac
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
-
if (intent != null && intent.getBooleanExtra(ALWAYS_SHOW_NOTIFICATION, false))
mNotificationAlwaysVisible = true;
VpnStatus.addStateListener(this);
VpnStatus.addByteCountListener(this);
- guiHandler = new Handler(getMainLooper());
-
-
if (intent != null && PAUSE_VPN.equals(intent.getAction())) {
if (mDeviceStateReceiver != null)
mDeviceStateReceiver.userPause(true);
@@ -502,7 +501,7 @@ public class OpenVPNService extends VpnService implements StateListener, Callbac
/* start the OpenVPN process itself in a background thread */
- new Thread(() -> startOpenVPN(intent, startId)).start();
+ mCommandHandler.post(() -> startOpenVPN(intent, startId));
return START_STICKY;
}
@@ -609,9 +608,8 @@ public class OpenVPNService extends VpnService implements StateListener, Callbac
processThread = new OpenVPNThread(this, argv, nativeLibraryDirectory, tmpDir);
}
- mProcessThread = new Thread(processThread, "OpenVPNProcessThread");
-
synchronized (mProcessLock) {
+ mProcessThread = new Thread(processThread, "OpenVPNProcessThread");
mProcessThread.start();
}
@@ -625,15 +623,15 @@ public class OpenVPNService extends VpnService implements StateListener, Callbac
}
}
- DeviceStateReceiver oldDeviceStateReceiver = mDeviceStateReceiver;
- mDeviceStateReceiver = new DeviceStateReceiver(mManagement);
-
+ final DeviceStateReceiver oldDeviceStateReceiver = mDeviceStateReceiver;
+ final DeviceStateReceiver newDeviceStateReceiver = new DeviceStateReceiver(mManagement);
- new Handler(getMainLooper()).post(() -> {
+ guiHandler.post(() -> {
if (oldDeviceStateReceiver != null)
unregisterDeviceStateReceiver(oldDeviceStateReceiver);
- registerDeviceStateReceiver();
+ registerDeviceStateReceiver(newDeviceStateReceiver);
+ mDeviceStateReceiver = newDeviceStateReceiver;
});
}
@@ -688,6 +686,10 @@ public class OpenVPNService extends VpnService implements StateListener, Callbac
@Override
public void onCreate() {
super.onCreate();
+ guiHandler = new Handler(getMainLooper());
+ mCommandHandlerThread = new HandlerThread("OpenVPNServiceCommandThread");
+ mCommandHandlerThread.start();
+ mCommandHandler = new Handler(mCommandHandlerThread.getLooper());
}
@Override