Merge branch 'feature/Early-routes-#5816' into develop

1 files changed, 42 insertions, 0 deletions

diff --git a/app/src/main/java/se/leap/bitmaskclient/VoidVpnService.java b/app/src/main/java/se/leap/bitmaskclient/VoidVpnService.java
new file mode 100644
index 00000000..b7289c23
--- /dev/null
+++ b/app/src/main/java/se/leap/bitmaskclient/VoidVpnService.java
@@ -0,0 +1,42 @@
+package se.leap.bitmaskclient;
+
+import android.content.Intent;
+import android.net.VpnService;
+import android.util.Log;
+
+public class VoidVpnService extends VpnService {
+
+    static final String START_BLOCKING_VPN_PROFILE = "se.leap.bitmaskclient.START_BLOCKING_VPN_PROFILE";
+    static final String TAG = VoidVpnService.class.getSimpleName();
+
+    @Override
+    public int onStartCommand(Intent intent, int flags, int startId) {
+	String action = intent.getAction();
+	if (action == START_BLOCKING_VPN_PROFILE) {
+	    new Thread(new Runnable() {
+		    public void run() {
+			blockConnections();
+		    }
+		}).run();
+	}
+	return 0;
+    }
+        
+    public void blockConnections() {
+	Builder builder = new Builder();
+	builder.setSession("Blocking until running");
+	builder.addAddress("10.42.0.8",16);
+	builder.addRoute("0.0.0.0", 1);
+	builder.addRoute("128.0.0.0", 1);
+	builder.addRoute("192.168.1.0", 24);
+	builder.addDnsServer("10.42.0.1");
+	builder.establish();
+	android.util.Log.d(TAG, "VoidVpnService set up");
+	try {
+	    new java.net.Socket("sdf.org", 80);
+	    Log.d(TAG, "VoidVpnService doesn's stop traffic");
+	} catch (Exception e) {
+	    e.printStackTrace();
+	}
+    }
+}