1 files changed, 31 insertions, 0 deletions
diff --git a/src/de/blinkt/openvpn/fragments/GeneralSettings.java b/src/de/blinkt/openvpn/fragments/GeneralSettings.java
new file mode 100644
index 00000000..4ac0a8ac
--- /dev/null
+++ b/src/de/blinkt/openvpn/fragments/GeneralSettings.java
@@ -0,0 +1,31 @@
+package de.blinkt.openvpn.fragments;
+import java.io.File;
+
+import android.os.Bundle;
+import android.preference.Preference;
+import android.preference.PreferenceFragment;
+import de.blinkt.openvpn.R;
+
+public class GeneralSettings extends PreferenceFragment {
+
+		@Override
+		public void onCreate(Bundle savedInstanceState) {
+			super.onCreate(savedInstanceState);
+			
+
+			// Load the preferences from an XML resource
+			addPreferencesFromResource(R.xml.general_settings);
+			Preference loadtun = findPreference("loadTunModule");
+			if(!isTunModuleAvailable())
+				loadtun.setEnabled(false);
+		}
+
+		private boolean isTunModuleAvailable() {
+			// Check if the tun module exists on the file system
+			if(new File("/system/lib/modules/tun.ko").length() > 10)
+				return true;
+			return false;
+		}
+
+	
+	}
+\ No newline at end of file