Wimax : wimax framework related open source.
Integrate wimax network related changes into Android Framework.
- In Connectivity service, start wimax service.
- 4G icon display in StatusBarPolicy.
- DHCP renew add.
- Add radio for wiamx
Change-Id: I2d9012247edfdf49d71ca7e1414afd0006f330ca
Signed-off-by: tk.mun <tk.mun@samsung.com>
bug:5237167
diff --git a/services/java/com/android/server/ConnectivityService.java b/services/java/com/android/server/ConnectivityService.java
index 8c42f31..6e689c5 100644
--- a/services/java/com/android/server/ConnectivityService.java
+++ b/services/java/com/android/server/ConnectivityService.java
@@ -26,8 +26,10 @@
import android.bluetooth.BluetoothTetheringDataTracker;
import android.content.ContentResolver;
import android.content.Context;
+import android.content.ContextWrapper;
import android.content.Intent;
import android.content.pm.PackageManager;
+import android.content.res.Resources;
import android.database.ContentObserver;
import android.net.ConnectivityManager;
import android.net.DummyDataStateTracker;
@@ -51,6 +53,7 @@
import android.net.ProxyProperties;
import android.net.RouteInfo;
import android.net.wifi.WifiStateTracker;
+import android.net.wimax.WimaxManagerConstants;
import android.os.Binder;
import android.os.FileUtils;
import android.os.Handler;
@@ -78,10 +81,14 @@
import com.android.server.connectivity.Vpn;
import com.google.android.collect.Lists;
import com.google.android.collect.Sets;
-
+import dalvik.system.DexClassLoader;
import java.io.FileDescriptor;
import java.io.IOException;
import java.io.PrintWriter;
+import java.lang.reflect.Constructor;
+import java.lang.reflect.Method;
+import java.lang.reflect.Modifier;
+import java.lang.reflect.InvocationTargetException;
import java.net.Inet4Address;
import java.net.Inet6Address;
import java.net.InetAddress;
@@ -491,6 +498,12 @@
mNetTrackers[netType] = BluetoothTetheringDataTracker.getInstance();
mNetTrackers[netType].startMonitoring(context, mHandler);
break;
+ case ConnectivityManager.TYPE_WIMAX:
+ mNetTrackers[netType] = makeWimaxStateTracker();
+ if (mNetTrackers[netType != null) {
+ mNetTrackers[netType].startMonitoring(context, mHandler);
+ }
+ break;
case ConnectivityManager.TYPE_ETHERNET:
mNetTrackers[netType] = EthernetDataTracker.getInstance();
mNetTrackers[netType].startMonitoring(context, mHandler);
@@ -531,7 +544,81 @@
loadGlobalProxy();
}
+private NetworkStateTracker makeWimaxStateTracker() {
+ //Initialize Wimax
+ DexClassLoader wimaxClassLoader;
+ Class wimaxStateTrackerClass = null;
+ Class wimaxServiceClass = null;
+ Class wimaxManagerClass;
+ String wimaxJarLocation;
+ String wimaxLibLocation;
+ String wimaxManagerClassName;
+ String wimaxServiceClassName;
+ String wimaxStateTrackerClassName;
+ NetworkStateTracker wimaxStateTracker = null;
+
+ boolean isWimaxEnabled = mContext.getResources().getBoolean(
+ com.android.internal.R.bool.config_wimaxEnabled);
+
+ if (isWimaxEnabled) {
+ try {
+ wimaxJarLocation = mContext.getResources().getString(
+ com.android.internal.R.string.config_wimaxServiceJarLocation);
+ wimaxLibLocation = mContext.getResources().getString(
+ com.android.internal.R.string.config_wimaxNativeLibLocation);
+ wimaxManagerClassName = mContext.getResources().getString(
+ com.android.internal.R.string.config_wimaxManagerClassname);
+ wimaxServiceClassName = mContext.getResources().getString(
+ com.android.internal.R.string.config_wimaxServiceClassname);
+ wimaxStateTrackerClassName = mContext.getResources().getString(
+ com.android.internal.R.string.config_wimaxStateTrackerClassname);
+
+ log("wimaxJarLocation: " + wimaxJarLocation);
+ wimaxClassLoader = new DexClassLoader(wimaxJarLocation,
+ new ContextWrapper(mContext).getCacheDir().getAbsolutePath(),
+ wimaxLibLocation, ClassLoader.getSystemClassLoader());
+
+ try {
+ wimaxManagerClass = wimaxClassLoader.loadClass(wimaxManagerClassName);
+ wimaxStateTrackerClass = wimaxClassLoader.loadClass(wimaxStateTrackerClassName);
+ wimaxServiceClass = wimaxClassLoader.loadClass(wimaxServiceClassName);
+ } catch (ClassNotFoundException ex) {
+ loge("Exception finding Wimax classes: " + ex.toString());
+ return null;
+ }
+ } catch(Resources.NotFoundException ex) {
+ loge("Wimax Resources does not exist!!! ");
+ return null;
+ }
+
+ try {
+ log("Starting Wimax Service... ");
+
+ Constructor wmxStTrkrConst = wimaxStateTrackerClass.getConstructor
+ (new Class[] {Context.class, Handler.class});
+ wimaxStateTracker = (NetworkStateTracker)wmxStTrkrConst.newInstance(mContext,
+ mHandler);
+
+ Constructor wmxSrvConst = wimaxServiceClass.getDeclaredConstructor
+ (new Class[] {Context.class, wimaxStateTrackerClass});
+ wmxSrvConst.setAccessible(true);
+ IBinder svcInvoker = (IBinder)wmxSrvConst.newInstance(mContext, wimaxStateTracker);
+ wmxSrvConst.setAccessible(false);
+
+ ServiceManager.addService(WimaxManagerConstants.WIMAX_SERVICE, svcInvoker);
+
+ } catch(Exception ex) {
+ loge("Exception creating Wimax classes: " + ex.toString());
+ return null;
+ }
+ } else {
+ loge("Wimax is not enabled or not added to the network attributes!!! ");
+ return null;
+ }
+
+ return wimaxStateTracker;
+ }
/**
* Sets the preferred network.
* @param preference the new preference