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      1 /**
      2  * Copyright (c) 2013, The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *     http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 package com.android.proxyhandler;
     17 
     18 import android.app.Service;
     19 import android.content.Intent;
     20 import android.net.Proxy;
     21 import android.net.ProxyProperties;
     22 import android.os.Bundle;
     23 import android.os.IBinder;
     24 import android.os.RemoteException;
     25 import android.text.TextUtils;
     26 
     27 import com.android.net.IProxyCallback;
     28 import com.android.net.IProxyPortListener;
     29 
     30 /**
     31  * @hide
     32  */
     33 public class ProxyService extends Service {
     34 
     35     private static ProxyServer server = null;
     36 
     37     /** Keep these values up-to-date with PacManager.java */
     38     public static final String KEY_PROXY = "keyProxy";
     39     public static final String HOST = "localhost";
     40     // STOPSHIP This being a static port means it can be hijacked by other apps.
     41     public static final int PORT = 8182;
     42     public static final String EXCL_LIST = "";
     43 
     44     @Override
     45     public void onCreate() {
     46         super.onCreate();
     47         if (server == null) {
     48             server = new ProxyServer();
     49             server.startServer();
     50         }
     51     }
     52 
     53     @Override
     54     public void onDestroy() {
     55         if (server != null) {
     56             server.stopServer();
     57             server = null;
     58         }
     59     }
     60 
     61     @Override
     62     public IBinder onBind(Intent intent) {
     63         return new IProxyCallback.Stub() {
     64             @Override
     65             public void getProxyPort(IBinder callback) throws RemoteException {
     66                 if (server != null) {
     67                     IProxyPortListener portListener = IProxyPortListener.Stub.asInterface(callback);
     68                     if (portListener != null) {
     69                         server.setCallback(portListener);
     70                     }
     71                 }
     72             }
     73         };
     74     }
     75 }