1 /* 2 * Copyright (C) 2011 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 17 package android.net; 18 19 import android.net.INetworkPolicyListener; 20 import android.net.NetworkPolicy; 21 import android.net.NetworkQuotaInfo; 22 import android.net.NetworkState; 23 import android.net.NetworkTemplate; 24 25 /** 26 * Interface that creates and modifies network policy rules. 27 * 28 * {@hide} 29 */ 30 interface INetworkPolicyManager { 31 32 /** Control UID policies. */ 33 void setUidPolicy(int uid, int policy); 34 void addUidPolicy(int uid, int policy); 35 void removeUidPolicy(int uid, int policy); 36 int getUidPolicy(int uid); 37 int[] getUidsWithPolicy(int policy); 38 39 boolean isUidForeground(int uid); 40 41 /** Higher priority listener before general event dispatch */ 42 void setConnectivityListener(INetworkPolicyListener listener); 43 44 void registerListener(INetworkPolicyListener listener); 45 void unregisterListener(INetworkPolicyListener listener); 46 47 /** Control network policies atomically. */ 48 void setNetworkPolicies(in NetworkPolicy[] policies); 49 NetworkPolicy[] getNetworkPolicies(String callingPackage); 50 51 /** Snooze limit on policy matching given template. */ 52 void snoozeLimit(in NetworkTemplate template); 53 54 /** Control if background data is restricted system-wide. */ 55 void setRestrictBackground(boolean restrictBackground); 56 boolean getRestrictBackground(); 57 58 /** Callback used to change internal state on tethering */ 59 void onTetheringChanged(String iface, boolean tethering); 60 61 /** Control which applications can be exempt from background data restrictions */ 62 void addRestrictBackgroundWhitelistedUid(int uid); 63 void removeRestrictBackgroundWhitelistedUid(int uid); 64 int[] getRestrictBackgroundWhitelistedUids(); 65 /** Gets the restrict background status based on the caller's UID: 66 1 - disabled 67 2 - whitelisted 68 3 - enabled 69 */ 70 int getRestrictBackgroundByCaller(); 71 72 void setDeviceIdleMode(boolean enabled); 73 74 NetworkQuotaInfo getNetworkQuotaInfo(in NetworkState state); 75 boolean isNetworkMetered(in NetworkState state); 76 77 void factoryReset(String subscriber); 78 } 79
