ActiveServices.java revision 5e03e2ca7d25b899b129baad2dd5eca6bf99d88a
1599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn/* 2599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * Copyright (C) 2012 The Android Open Source Project 3599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * 4599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * Licensed under the Apache License, Version 2.0 (the "License"); 5599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * you may not use this file except in compliance with the License. 6599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * You may obtain a copy of the License at 7599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * 8599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * http://www.apache.org/licenses/LICENSE-2.0 9599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * 10599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * Unless required by applicable law or agreed to in writing, software 11599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * distributed under the License is distributed on an "AS IS" BASIS, 12599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * See the License for the specific language governing permissions and 14599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * limitations under the License. 15599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn */ 16599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 17599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornpackage com.android.server.am; 18599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 19599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport java.io.FileDescriptor; 20599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport java.io.IOException; 21599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport java.io.PrintWriter; 22599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport java.util.ArrayList; 23599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport java.util.Collection; 24599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport java.util.HashMap; 25599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport java.util.HashSet; 26599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport java.util.Iterator; 27599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport java.util.List; 28599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 29599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport com.android.internal.os.BatteryStatsImpl; 30599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport com.android.server.am.ActivityManagerService.ItemMatcher; 31599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport com.android.server.am.ActivityManagerService.NeededUriGrants; 32599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 33599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport android.app.ActivityManager; 34599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport android.app.AppGlobals; 35599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport android.app.IApplicationThread; 36599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport android.app.IServiceConnection; 37599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport android.app.Notification; 38599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport android.app.PendingIntent; 39599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport android.app.Service; 40599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport android.content.ComponentName; 41599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport android.content.Context; 42599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport android.content.Intent; 43599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport android.content.pm.ApplicationInfo; 44599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport android.content.pm.PackageManager; 45599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport android.content.pm.ResolveInfo; 46599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport android.content.pm.ServiceInfo; 47599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport android.content.pm.UserInfo; 48599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport android.os.Binder; 49599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport android.os.IBinder; 50599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport android.os.Message; 51599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport android.os.Process; 52599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport android.os.RemoteException; 53599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport android.os.SystemClock; 54f02b60aa4f367516f40cf3d60fffae0c6fe3e1b8Dianne Hackbornimport android.os.UserHandle; 55599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport android.util.EventLog; 56599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport android.util.Log; 57599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport android.util.Slog; 58599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport android.util.SparseArray; 59599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornimport android.util.TimeUtils; 60599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 61599db5c85faa5733af538a712b870e1f507cd380Dianne Hackbornpublic class ActiveServices { 62599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn static final boolean DEBUG_SERVICE = ActivityManagerService.DEBUG_SERVICE; 63599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn static final boolean DEBUG_SERVICE_EXECUTING = ActivityManagerService.DEBUG_SERVICE_EXECUTING; 64599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn static final boolean DEBUG_MU = ActivityManagerService.DEBUG_MU; 65599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn static final String TAG = ActivityManagerService.TAG; 66599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn static final String TAG_MU = ActivityManagerService.TAG_MU; 67599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 68599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // How long we wait for a service to finish executing. 69599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn static final int SERVICE_TIMEOUT = 20*1000; 70599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 71599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // How long a service needs to be running until restarting its process 72599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // is no longer considered to be a relaunch of the service. 73599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn static final int SERVICE_RESTART_DURATION = 5*1000; 74599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 75599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // How long a service needs to be running until it will start back at 76599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // SERVICE_RESTART_DURATION after being killed. 77599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn static final int SERVICE_RESET_RUN_DURATION = 60*1000; 78599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 79599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Multiplying factor to increase restart duration time by, for each time 80599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // a service is killed before it has run for SERVICE_RESET_RUN_DURATION. 81599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn static final int SERVICE_RESTART_DURATION_FACTOR = 4; 82599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 83599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // The minimum amount of time between restarting services that we allow. 84599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // That is, when multiple services are restarting, we won't allow each 85599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // to restart less than this amount of time from the last one. 86599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn static final int SERVICE_MIN_RESTART_TIME_BETWEEN = 10*1000; 87599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 88599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Maximum amount of time for there to be no activity on a service before 89599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // we consider it non-essential and allow its process to go on the 90599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // LRU background list. 91599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn static final int MAX_SERVICE_INACTIVITY = 30*60*1000; 92599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 93599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn final ActivityManagerService mAm; 94599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 95599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn final ServiceMap mServiceMap = new ServiceMap(); 96599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 97599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn /** 98599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * All currently bound service connections. Keys are the IBinder of 99599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * the client's IServiceConnection. 100599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn */ 101599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn final HashMap<IBinder, ArrayList<ConnectionRecord>> mServiceConnections 102599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn = new HashMap<IBinder, ArrayList<ConnectionRecord>>(); 103599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 104599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn /** 105599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * List of services that we have been asked to start, 106599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * but haven't yet been able to. It is used to hold start requests 107599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * while waiting for their corresponding application thread to get 108599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * going. 109599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn */ 110599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn final ArrayList<ServiceRecord> mPendingServices 111599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn = new ArrayList<ServiceRecord>(); 112599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 113599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn /** 114599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * List of services that are scheduled to restart following a crash. 115599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn */ 116599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn final ArrayList<ServiceRecord> mRestartingServices 117599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn = new ArrayList<ServiceRecord>(); 118599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 119599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn /** 120599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * List of services that are in the process of being stopped. 121599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn */ 122599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn final ArrayList<ServiceRecord> mStoppingServices 123599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn = new ArrayList<ServiceRecord>(); 124599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 125599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn static class ServiceMap { 126599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 127599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn private final SparseArray<HashMap<ComponentName, ServiceRecord>> mServicesByNamePerUser 128599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn = new SparseArray<HashMap<ComponentName, ServiceRecord>>(); 129599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn private final SparseArray<HashMap<Intent.FilterComparison, ServiceRecord>> 130599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mServicesByIntentPerUser = new SparseArray< 131599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn HashMap<Intent.FilterComparison, ServiceRecord>>(); 132599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 133599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord getServiceByName(ComponentName name, int callingUser) { 134599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // TODO: Deal with global services 135599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_MU) 136599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.v(TAG_MU, "getServiceByName(" + name + "), callingUser = " + callingUser); 137599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return getServices(callingUser).get(name); 138599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 139599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 140599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord getServiceByName(ComponentName name) { 141599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return getServiceByName(name, -1); 142599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 143599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 144599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord getServiceByIntent(Intent.FilterComparison filter, int callingUser) { 145599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // TODO: Deal with global services 146599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_MU) 147599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.v(TAG_MU, "getServiceByIntent(" + filter + "), callingUser = " + callingUser); 148599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return getServicesByIntent(callingUser).get(filter); 149599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 150599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 151599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord getServiceByIntent(Intent.FilterComparison filter) { 152599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return getServiceByIntent(filter, -1); 153599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 154599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 155599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn void putServiceByName(ComponentName name, int callingUser, ServiceRecord value) { 156599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // TODO: Deal with global services 157599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn getServices(callingUser).put(name, value); 158599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 159599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 160599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn void putServiceByIntent(Intent.FilterComparison filter, int callingUser, 161599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord value) { 162599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // TODO: Deal with global services 163599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn getServicesByIntent(callingUser).put(filter, value); 164599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 165599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 166599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn void removeServiceByName(ComponentName name, int callingUser) { 167599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // TODO: Deal with global services 168599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord removed = getServices(callingUser).remove(name); 169599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_MU) 170599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.v(TAG, "removeServiceByName user=" + callingUser + " name=" + name 171599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + " removed=" + removed); 172599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 173599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 174599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn void removeServiceByIntent(Intent.FilterComparison filter, int callingUser) { 175599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // TODO: Deal with global services 176599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord removed = getServicesByIntent(callingUser).remove(filter); 177599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_MU) 178599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.v(TAG_MU, "removeServiceByIntent user=" + callingUser + " intent=" + filter 179599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + " removed=" + removed); 180599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 181599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 182599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Collection<ServiceRecord> getAllServices(int callingUser) { 183599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // TODO: Deal with global services 184599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return getServices(callingUser).values(); 185599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 186599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 187599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn private HashMap<ComponentName, ServiceRecord> getServices(int callingUser) { 1885e03e2ca7d25b899b129baad2dd5eca6bf99d88aDianne Hackborn HashMap<ComponentName, ServiceRecord> map = mServicesByNamePerUser.get(callingUser); 189599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (map == null) { 190599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn map = new HashMap<ComponentName, ServiceRecord>(); 191599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mServicesByNamePerUser.put(callingUser, map); 192599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 193599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return map; 194599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 195599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 196599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn private HashMap<Intent.FilterComparison, ServiceRecord> getServicesByIntent( 197599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn int callingUser) { 1985e03e2ca7d25b899b129baad2dd5eca6bf99d88aDianne Hackborn HashMap<Intent.FilterComparison, ServiceRecord> map 1995e03e2ca7d25b899b129baad2dd5eca6bf99d88aDianne Hackborn = mServicesByIntentPerUser.get(callingUser); 200599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (map == null) { 201599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn map = new HashMap<Intent.FilterComparison, ServiceRecord>(); 202599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mServicesByIntentPerUser.put(callingUser, map); 203599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 204599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return map; 205599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 206599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 207599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 208599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn public ActiveServices(ActivityManagerService service) { 209599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mAm = service; 210599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 211599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 212599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ComponentName startServiceLocked(IApplicationThread caller, 213599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Intent service, String resolvedType, 2147767eac3232ba2fb9828766813cdb481d6a97584Dianne Hackborn int callingPid, int callingUid, int userId) { 215599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v(TAG, "startService: " + service 216599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + " type=" + resolvedType + " args=" + service.getExtras()); 217599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 218599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (caller != null) { 219599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn final ProcessRecord callerApp = mAm.getRecordForAppLocked(caller); 220599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (callerApp == null) { 221599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn throw new SecurityException( 222599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn "Unable to find app for caller " + caller 223599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + " (pid=" + Binder.getCallingPid() 224599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + ") when starting service " + service); 225599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 226599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 227599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 228599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceLookupResult res = 229599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn retrieveServiceLocked(service, resolvedType, 2307767eac3232ba2fb9828766813cdb481d6a97584Dianne Hackborn callingPid, callingUid, userId, true); 231599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (res == null) { 232599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return null; 233599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 234599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (res.record == null) { 235599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return new ComponentName("!", res.permission != null 236599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ? res.permission : "private to package"); 237599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 238599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord r = res.record; 239599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn NeededUriGrants neededGrants = mAm.checkGrantUriPermissionFromIntentLocked( 240599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn callingUid, r.packageName, service, service.getFlags(), null); 241599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (unscheduleServiceRestartLocked(r)) { 242599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v(TAG, "START SERVICE WHILE RESTART PENDING: " + r); 243599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 244599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.startRequested = true; 245599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.callStart = false; 246599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.pendingStarts.add(new ServiceRecord.StartItem(r, false, r.makeNextStartId(), 247599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn service, neededGrants)); 248599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.lastActivity = SystemClock.uptimeMillis(); 249599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn synchronized (r.stats.getBatteryStats()) { 250599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.stats.startRunningLocked(); 251599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 252599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!bringUpServiceLocked(r, service.getFlags(), false)) { 253599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return new ComponentName("!", "Service process is bad"); 254599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 255599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return r.name; 256599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 257599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 258599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn private void stopServiceLocked(ServiceRecord service) { 259599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn synchronized (service.stats.getBatteryStats()) { 260599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn service.stats.stopRunningLocked(); 261599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 262599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn service.startRequested = false; 263599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn service.callStart = false; 264599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn bringDownServiceLocked(service, false); 265599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 266599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 267599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn int stopServiceLocked(IApplicationThread caller, Intent service, 2687767eac3232ba2fb9828766813cdb481d6a97584Dianne Hackborn String resolvedType, int userId) { 269599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v(TAG, "stopService: " + service 270599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + " type=" + resolvedType); 271599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 272599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn final ProcessRecord callerApp = mAm.getRecordForAppLocked(caller); 273599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (caller != null && callerApp == null) { 274599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn throw new SecurityException( 275599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn "Unable to find app for caller " + caller 276599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + " (pid=" + Binder.getCallingPid() 277599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + ") when stopping service " + service); 278599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 279599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 280599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // If this service is active, make sure it is stopped. 281f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn ServiceLookupResult r = retrieveServiceLocked(service, resolvedType, 2827767eac3232ba2fb9828766813cdb481d6a97584Dianne Hackborn Binder.getCallingPid(), Binder.getCallingUid(), userId, false); 283599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r != null) { 284599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.record != null) { 285599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn final long origId = Binder.clearCallingIdentity(); 286599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn try { 287599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn stopServiceLocked(r.record); 288599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } finally { 289599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Binder.restoreCallingIdentity(origId); 290599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 291599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return 1; 292599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 293599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return -1; 294599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 295599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 296599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return 0; 297599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 298599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 299599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn IBinder peekServiceLocked(Intent service, String resolvedType) { 300f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn ServiceLookupResult r = retrieveServiceLocked(service, resolvedType, 301f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn Binder.getCallingPid(), Binder.getCallingUid(), 302f02b60aa4f367516f40cf3d60fffae0c6fe3e1b8Dianne Hackborn UserHandle.getCallingUserId(), false); 303599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 304599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn IBinder ret = null; 305599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r != null) { 306599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // r.record is null if findServiceLocked() failed the caller permission check 307599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.record == null) { 308599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn throw new SecurityException( 309599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn "Permission Denial: Accessing service " + r.record.name 310599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + " from pid=" + Binder.getCallingPid() 311599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + ", uid=" + Binder.getCallingUid() 312599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + " requires " + r.permission); 313599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 314599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn IntentBindRecord ib = r.record.bindings.get(r.record.intent); 315599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (ib != null) { 316599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ret = ib.binder; 317599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 318599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 319599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 320599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return ret; 321599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 322599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 323599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn boolean stopServiceTokenLocked(ComponentName className, IBinder token, 324599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn int startId) { 325599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v(TAG, "stopServiceToken: " + className 326599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + " " + token + " startId=" + startId); 3274120375d46091df8527bb701882e056fbb0e6b06Dianne Hackborn ServiceRecord r = findServiceLocked(className, token, UserHandle.getCallingUserId()); 328599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r != null) { 329599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (startId >= 0) { 330599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Asked to only stop if done with all work. Note that 331599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // to avoid leaks, we will take this as dropping all 332599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // start items up to and including this one. 333599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord.StartItem si = r.findDeliveredStart(startId, false); 334599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (si != null) { 335599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn while (r.deliveredStarts.size() > 0) { 336599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord.StartItem cur = r.deliveredStarts.remove(0); 337599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn cur.removeUriPermissionsLocked(); 338599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (cur == si) { 339599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn break; 340599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 341599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 342599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 343599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 344599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.getLastStartId() != startId) { 345599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return false; 346599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 347599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 348599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.deliveredStarts.size() > 0) { 349599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.w(TAG, "stopServiceToken startId " + startId 350599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + " is last, but have " + r.deliveredStarts.size() 351599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + " remaining args"); 352599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 353599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 354599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 355599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn synchronized (r.stats.getBatteryStats()) { 356599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.stats.stopRunningLocked(); 357599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.startRequested = false; 358599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.callStart = false; 359599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 360599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn final long origId = Binder.clearCallingIdentity(); 361599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn bringDownServiceLocked(r, false); 362599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Binder.restoreCallingIdentity(origId); 363599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return true; 364599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 365599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return false; 366599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 367599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 368599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn public void setServiceForegroundLocked(ComponentName className, IBinder token, 369599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn int id, Notification notification, boolean removeNotification) { 3704120375d46091df8527bb701882e056fbb0e6b06Dianne Hackborn final int userId = UserHandle.getCallingUserId(); 371599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn final long origId = Binder.clearCallingIdentity(); 372599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn try { 3734120375d46091df8527bb701882e056fbb0e6b06Dianne Hackborn ServiceRecord r = findServiceLocked(className, token, userId); 374599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r != null) { 375599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (id != 0) { 376599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (notification == null) { 377599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn throw new IllegalArgumentException("null notification"); 378599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 379599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.foregroundId != id) { 380599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.cancelNotification(); 381599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.foregroundId = id; 382599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 383599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn notification.flags |= Notification.FLAG_FOREGROUND_SERVICE; 384599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.foregroundNoti = notification; 385599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.isForeground = true; 386599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.postNotification(); 387599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.app != null) { 388599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn updateServiceForegroundLocked(r.app, true); 389599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 390599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } else { 391599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.isForeground) { 392599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.isForeground = false; 393599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.app != null) { 394599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mAm.updateLruProcessLocked(r.app, false, true); 395599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn updateServiceForegroundLocked(r.app, true); 396599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 397599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 398599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (removeNotification) { 399599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.cancelNotification(); 400599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.foregroundId = 0; 401599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.foregroundNoti = null; 402599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 403599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 404599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 405599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } finally { 406599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Binder.restoreCallingIdentity(origId); 407599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 408599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 409599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 410599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn private void updateServiceForegroundLocked(ProcessRecord proc, boolean oomAdj) { 411599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn boolean anyForeground = false; 412599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn for (ServiceRecord sr : proc.services) { 413599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (sr.isForeground) { 414599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn anyForeground = true; 415599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn break; 416599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 417599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 418599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (anyForeground != proc.foregroundServices) { 419599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn proc.foregroundServices = anyForeground; 420599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (oomAdj) { 421599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mAm.updateOomAdjLocked(); 422599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 423599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 424599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 425599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 426599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn int bindServiceLocked(IApplicationThread caller, IBinder token, 427599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Intent service, String resolvedType, 428599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn IServiceConnection connection, int flags, int userId) { 429599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v(TAG, "bindService: " + service 430599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + " type=" + resolvedType + " conn=" + connection.asBinder() 431599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + " flags=0x" + Integer.toHexString(flags)); 432599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn final ProcessRecord callerApp = mAm.getRecordForAppLocked(caller); 433599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (callerApp == null) { 434599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn throw new SecurityException( 435599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn "Unable to find app for caller " + caller 436599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + " (pid=" + Binder.getCallingPid() 437599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + ") when binding service " + service); 438599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 439599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 440599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ActivityRecord activity = null; 441599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (token != null) { 442599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn activity = mAm.mMainStack.isInStackLocked(token); 443599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (activity == null) { 444599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.w(TAG, "Binding with unknown activity: " + token); 445599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return 0; 446599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 447599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 448599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 449599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn int clientLabel = 0; 450599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn PendingIntent clientIntent = null; 451599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 452599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (callerApp.info.uid == Process.SYSTEM_UID) { 453599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Hacky kind of thing -- allow system stuff to tell us 454599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // what they are, so we can report this elsewhere for 455599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // others to know why certain services are running. 456599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn try { 457599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn clientIntent = (PendingIntent)service.getParcelableExtra( 458599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Intent.EXTRA_CLIENT_INTENT); 459599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } catch (RuntimeException e) { 460599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 461599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (clientIntent != null) { 462599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn clientLabel = service.getIntExtra(Intent.EXTRA_CLIENT_LABEL, 0); 463599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (clientLabel != 0) { 464599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // There are no useful extras in the intent, trash them. 465599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // System code calling with this stuff just needs to know 466599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // this will happen. 467599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn service = service.cloneFilter(); 468599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 469599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 470599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 471599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 472599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceLookupResult res = 473599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn retrieveServiceLocked(service, resolvedType, 474f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn Binder.getCallingPid(), Binder.getCallingUid(), userId, true); 475599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (res == null) { 476599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return 0; 477599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 478599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (res.record == null) { 479599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return -1; 480599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 4817d19e0242faac8017033dabb872cdf1542fa184cDianne Hackborn if (mAm.isSingleton(res.record.processName, res.record.appInfo, 4827d19e0242faac8017033dabb872cdf1542fa184cDianne Hackborn res.record.serviceInfo.name, res.record.serviceInfo.flags)) { 483599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn userId = 0; 484599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn res = retrieveServiceLocked(service, resolvedType, Binder.getCallingPid(), 485f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn Binder.getCallingUid(), 0, true); 486599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 487599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord s = res.record; 488599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 489599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn final long origId = Binder.clearCallingIdentity(); 490599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 491599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn try { 492599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (unscheduleServiceRestartLocked(s)) { 493599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v(TAG, "BIND SERVICE WHILE RESTART PENDING: " 494599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + s); 495599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 496599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 497599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn AppBindRecord b = s.retrieveAppBindingLocked(service, callerApp); 498599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ConnectionRecord c = new ConnectionRecord(b, activity, 499599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn connection, flags, clientLabel, clientIntent); 500599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 501599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn IBinder binder = connection.asBinder(); 502599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ArrayList<ConnectionRecord> clist = s.connections.get(binder); 503599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (clist == null) { 504599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn clist = new ArrayList<ConnectionRecord>(); 505599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn s.connections.put(binder, clist); 506599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 507599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn clist.add(c); 508599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn b.connections.add(c); 509599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (activity != null) { 510599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (activity.connections == null) { 511599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn activity.connections = new HashSet<ConnectionRecord>(); 512599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 513599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn activity.connections.add(c); 514599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 515599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn b.client.connections.add(c); 516599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if ((c.flags&Context.BIND_ABOVE_CLIENT) != 0) { 517599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn b.client.hasAboveClient = true; 518599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 519599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn clist = mServiceConnections.get(binder); 520599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (clist == null) { 521599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn clist = new ArrayList<ConnectionRecord>(); 522599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mServiceConnections.put(binder, clist); 523599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 524599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn clist.add(c); 525599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 526599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if ((flags&Context.BIND_AUTO_CREATE) != 0) { 527599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn s.lastActivity = SystemClock.uptimeMillis(); 528599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!bringUpServiceLocked(s, service.getFlags(), false)) { 529599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return 0; 530599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 531599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 532599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 533599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (s.app != null) { 534599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // This could have made the service more important. 535599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mAm.updateOomAdjLocked(s.app); 536599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 537599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 538599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v(TAG, "Bind " + s + " with " + b 539599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + ": received=" + b.intent.received 540599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + " apps=" + b.intent.apps.size() 541599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + " doRebind=" + b.intent.doRebind); 542599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 543599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (s.app != null && b.intent.received) { 544599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Service is already running, so we can immediately 545599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // publish the connection. 546599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn try { 547599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn c.conn.connected(s.name, b.intent.binder); 548599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } catch (Exception e) { 549599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.w(TAG, "Failure sending service " + s.shortName 550599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + " to connection " + c.conn.asBinder() 551599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + " (in " + c.binding.client.processName + ")", e); 552599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 553599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 554599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // If this is the first app connected back to this binding, 555599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // and the service had previously asked to be told when 556599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // rebound, then do so. 557599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (b.intent.apps.size() == 1 && b.intent.doRebind) { 558599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn requestServiceBindingLocked(s, b.intent, true); 559599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 560599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } else if (!b.intent.requested) { 561599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn requestServiceBindingLocked(s, b.intent, false); 562599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 563599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } finally { 564599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Binder.restoreCallingIdentity(origId); 565599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 566599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 567599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return 1; 568599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 569599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 570599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn void publishServiceLocked(ServiceRecord r, Intent intent, IBinder service) { 571599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn final long origId = Binder.clearCallingIdentity(); 572599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn try { 573599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v(TAG, "PUBLISHING " + r 574599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + " " + intent + ": " + service); 575599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r != null) { 576599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Intent.FilterComparison filter 577599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn = new Intent.FilterComparison(intent); 578599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn IntentBindRecord b = r.bindings.get(filter); 579599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (b != null && !b.received) { 580599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn b.binder = service; 581599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn b.requested = true; 582599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn b.received = true; 583599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.connections.size() > 0) { 584599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Iterator<ArrayList<ConnectionRecord>> it 585599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn = r.connections.values().iterator(); 586599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn while (it.hasNext()) { 587599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ArrayList<ConnectionRecord> clist = it.next(); 588599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn for (int i=0; i<clist.size(); i++) { 589599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ConnectionRecord c = clist.get(i); 590599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!filter.equals(c.binding.intent.intent)) { 591599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v( 592599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn TAG, "Not publishing to: " + c); 593599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v( 594599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn TAG, "Bound intent: " + c.binding.intent.intent); 595599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v( 596599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn TAG, "Published intent: " + intent); 597599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn continue; 598599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 599599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v(TAG, "Publishing to: " + c); 600599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn try { 601599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn c.conn.connected(r.name, service); 602599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } catch (Exception e) { 603599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.w(TAG, "Failure sending service " + r.name + 604599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn " to connection " + c.conn.asBinder() + 605599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn " (in " + c.binding.client.processName + ")", e); 606599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 607599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 608599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 609599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 610599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 611599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 612599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn serviceDoneExecutingLocked(r, mStoppingServices.contains(r)); 613599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 614599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } finally { 615599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Binder.restoreCallingIdentity(origId); 616599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 617599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 618599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 619599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn boolean unbindServiceLocked(IServiceConnection connection) { 620599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn IBinder binder = connection.asBinder(); 621599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v(TAG, "unbindService: conn=" + binder); 622599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ArrayList<ConnectionRecord> clist = mServiceConnections.get(binder); 623599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (clist == null) { 624599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.w(TAG, "Unbind failed: could not find connection for " 625599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + connection.asBinder()); 626599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return false; 627599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 628599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 629599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn final long origId = Binder.clearCallingIdentity(); 630599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn try { 631599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn while (clist.size() > 0) { 632599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ConnectionRecord r = clist.get(0); 633599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn removeConnectionLocked(r, null, null); 634599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 635599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.binding.service.app != null) { 636599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // This could have made the service less important. 637599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mAm.updateOomAdjLocked(r.binding.service.app); 638599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 639599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 640599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } finally { 641599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Binder.restoreCallingIdentity(origId); 642599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 643599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 644599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return true; 645599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 646599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 647599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn void unbindFinishedLocked(ServiceRecord r, Intent intent, boolean doRebind) { 648599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn final long origId = Binder.clearCallingIdentity(); 649599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn try { 650599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r != null) { 651599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Intent.FilterComparison filter 652599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn = new Intent.FilterComparison(intent); 653599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn IntentBindRecord b = r.bindings.get(filter); 654599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v(TAG, "unbindFinished in " + r 655599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + " at " + b + ": apps=" 656599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + (b != null ? b.apps.size() : 0)); 657599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 658599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn boolean inStopping = mStoppingServices.contains(r); 659599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (b != null) { 660599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (b.apps.size() > 0 && !inStopping) { 661599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Applications have already bound since the last 662599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // unbind, so just rebind right here. 663599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn requestServiceBindingLocked(r, b, true); 664599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } else { 665599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Note to tell the service the next time there is 666599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // a new client. 667599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn b.doRebind = true; 668599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 669599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 670599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 671599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn serviceDoneExecutingLocked(r, inStopping); 672599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 673599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } finally { 674599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Binder.restoreCallingIdentity(origId); 675599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 676599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 677599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 678599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn private final ServiceRecord findServiceLocked(ComponentName name, 6794120375d46091df8527bb701882e056fbb0e6b06Dianne Hackborn IBinder token, int userId) { 6804120375d46091df8527bb701882e056fbb0e6b06Dianne Hackborn ServiceRecord r = mServiceMap.getServiceByName(name, userId); 681599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return r == token ? r : null; 682599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 683599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 684599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn private final class ServiceLookupResult { 685599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn final ServiceRecord record; 686599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn final String permission; 687599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 688599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceLookupResult(ServiceRecord _record, String _permission) { 689599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn record = _record; 690599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn permission = _permission; 691599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 692599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 693599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 694599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn private class ServiceRestarter implements Runnable { 695599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn private ServiceRecord mService; 696599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 697599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn void setService(ServiceRecord service) { 698599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mService = service; 699599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 700599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 701599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn public void run() { 702599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn synchronized(mAm) { 703599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn performServiceRestartLocked(mService); 704599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 705599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 706599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 707599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 708599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn private ServiceLookupResult retrieveServiceLocked(Intent service, 709f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn String resolvedType, int callingPid, int callingUid, int userId, 710f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn boolean createIfNeeded) { 711599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord r = null; 712599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v(TAG, "retrieveServiceLocked: " + service 713599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + " type=" + resolvedType + " callingUid=" + callingUid); 714599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 7155ac72a29593ab9a20337a2225df52bdf4754be02Dianne Hackborn userId = mAm.handleIncomingUserLocked(callingPid, callingUid, userId, 7165ac72a29593ab9a20337a2225df52bdf4754be02Dianne Hackborn false, true, "service", null); 7175ac72a29593ab9a20337a2225df52bdf4754be02Dianne Hackborn 718599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (service.getComponent() != null) { 719599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r = mServiceMap.getServiceByName(service.getComponent(), userId); 720599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 721599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r == null) { 722599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Intent.FilterComparison filter = new Intent.FilterComparison(service); 723599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r = mServiceMap.getServiceByIntent(filter, userId); 724599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 725599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r == null) { 726599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn try { 727599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ResolveInfo rInfo = 728599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn AppGlobals.getPackageManager().resolveService( 729599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn service, resolvedType, 730599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ActivityManagerService.STOCK_PM_FLAGS, userId); 731599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceInfo sInfo = 732599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn rInfo != null ? rInfo.serviceInfo : null; 733599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (sInfo == null) { 7342b9146523347d4458d17d99824afdac29e312176Amith Yamasani Slog.w(TAG, "Unable to start service " + service + " U=" + userId + 735599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ": not found"); 736599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return null; 737599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 738599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ComponentName name = new ComponentName( 739599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn sInfo.applicationInfo.packageName, sInfo.name); 740599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (userId > 0) { 7417d19e0242faac8017033dabb872cdf1542fa184cDianne Hackborn if (mAm.isSingleton(sInfo.processName, sInfo.applicationInfo, 7427d19e0242faac8017033dabb872cdf1542fa184cDianne Hackborn sInfo.name, sInfo.flags)) { 743599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn userId = 0; 744599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 745599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn sInfo = new ServiceInfo(sInfo); 746599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn sInfo.applicationInfo = mAm.getAppInfoForUser(sInfo.applicationInfo, userId); 747599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 748599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r = mServiceMap.getServiceByName(name, userId); 749f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn if (r == null && createIfNeeded) { 750599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Intent.FilterComparison filter = new Intent.FilterComparison( 751599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn service.cloneFilter()); 752599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRestarter res = new ServiceRestarter(); 753599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn BatteryStatsImpl.Uid.Pkg.Serv ss = null; 754599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn BatteryStatsImpl stats = mAm.mBatteryStatsService.getActiveStatistics(); 755599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn synchronized (stats) { 756599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ss = stats.getServiceStatsLocked( 757599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn sInfo.applicationInfo.uid, sInfo.packageName, 758599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn sInfo.name); 759599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 760599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r = new ServiceRecord(mAm, ss, name, filter, sInfo, res); 761599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn res.setService(r); 762f02b60aa4f367516f40cf3d60fffae0c6fe3e1b8Dianne Hackborn mServiceMap.putServiceByName(name, UserHandle.getUserId(r.appInfo.uid), r); 763f02b60aa4f367516f40cf3d60fffae0c6fe3e1b8Dianne Hackborn mServiceMap.putServiceByIntent(filter, UserHandle.getUserId(r.appInfo.uid), r); 764599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 765599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Make sure this component isn't in the pending list. 766599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn int N = mPendingServices.size(); 767599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn for (int i=0; i<N; i++) { 768599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord pr = mPendingServices.get(i); 769599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (pr.name.equals(name)) { 770599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mPendingServices.remove(i); 771599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn i--; 772599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn N--; 773599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 774599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 775599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 776599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } catch (RemoteException ex) { 777599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // pm is in same process, this will never happen. 778599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 779599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 780599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r != null) { 781599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (mAm.checkComponentPermission(r.permission, 782599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn callingPid, callingUid, r.appInfo.uid, r.exported) 783599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn != PackageManager.PERMISSION_GRANTED) { 784599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!r.exported) { 785599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.w(TAG, "Permission Denial: Accessing service " + r.name 786599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + " from pid=" + callingPid 787599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + ", uid=" + callingUid 788599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + " that is not exported from uid " + r.appInfo.uid); 789599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return new ServiceLookupResult(null, "not exported from uid " 790599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + r.appInfo.uid); 791599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 792599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.w(TAG, "Permission Denial: Accessing service " + r.name 793599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + " from pid=" + callingPid 794599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + ", uid=" + callingUid 795599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + " requires " + r.permission); 796599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return new ServiceLookupResult(null, r.permission); 797599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 798599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return new ServiceLookupResult(r, null); 799599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 800599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return null; 801599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 802599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 803599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn private final void bumpServiceExecutingLocked(ServiceRecord r, String why) { 804599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Log.v(TAG, ">>> EXECUTING " 805599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + why + " of " + r + " in app " + r.app); 806599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn else if (DEBUG_SERVICE_EXECUTING) Log.v(TAG, ">>> EXECUTING " 807599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + why + " of " + r.shortName); 808599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn long now = SystemClock.uptimeMillis(); 809599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.executeNesting == 0 && r.app != null) { 810599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.app.executingServices.size() == 0) { 811599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Message msg = mAm.mHandler.obtainMessage( 812599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ActivityManagerService.SERVICE_TIMEOUT_MSG); 813599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn msg.obj = r.app; 814599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mAm.mHandler.sendMessageAtTime(msg, now+SERVICE_TIMEOUT); 815599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 816599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.app.executingServices.add(r); 817599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 818599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.executeNesting++; 819599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.executingStart = now; 820599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 821599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 822599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn private final boolean requestServiceBindingLocked(ServiceRecord r, 823599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn IntentBindRecord i, boolean rebind) { 824599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.app == null || r.app.thread == null) { 825599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // If service is not currently running, can't yet bind. 826599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return false; 827599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 828599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if ((!i.requested || rebind) && i.apps.size() > 0) { 829599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn try { 830599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn bumpServiceExecutingLocked(r, "bind"); 831599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.app.thread.scheduleBindService(r, i.intent.getIntent(), rebind); 832599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!rebind) { 833599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn i.requested = true; 834599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 835599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn i.hasBound = true; 836599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn i.doRebind = false; 837599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } catch (RemoteException e) { 838599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v(TAG, "Crashed while binding " + r); 839599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return false; 840599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 841599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 842599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return true; 843599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 844599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 845599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn private final boolean scheduleServiceRestartLocked(ServiceRecord r, 846599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn boolean allowCancel) { 847599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn boolean canceled = false; 848599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 849599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn final long now = SystemClock.uptimeMillis(); 850599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 851599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if ((r.serviceInfo.applicationInfo.flags 852f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn &ApplicationInfo.FLAG_PERSISTENT) == 0) { 853f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn long minDuration = SERVICE_RESTART_DURATION; 854f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn long resetTime = SERVICE_RESET_RUN_DURATION; 855f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn 856f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn // Any delivered but not yet finished starts should be put back 857f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn // on the pending list. 858f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn final int N = r.deliveredStarts.size(); 859f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn if (N > 0) { 860f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn for (int i=N-1; i>=0; i--) { 861f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn ServiceRecord.StartItem si = r.deliveredStarts.get(i); 862f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn si.removeUriPermissionsLocked(); 863f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn if (si.intent == null) { 864f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn // We'll generate this again if needed. 865f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn } else if (!allowCancel || (si.deliveryCount < ServiceRecord.MAX_DELIVERY_COUNT 866f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn && si.doneExecutingCount < ServiceRecord.MAX_DONE_EXECUTING_COUNT)) { 867f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn r.pendingStarts.add(0, si); 868f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn long dur = SystemClock.uptimeMillis() - si.deliveredTime; 869f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn dur *= 2; 870f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn if (minDuration < dur) minDuration = dur; 871f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn if (resetTime < dur) resetTime = dur; 872f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn } else { 873f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn Slog.w(TAG, "Canceling start item " + si.intent + " in service " 874f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn + r.name); 875f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn canceled = true; 876f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn } 877599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 878f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn r.deliveredStarts.clear(); 879599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 880599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 881f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn r.totalRestartCount++; 882f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn if (r.restartDelay == 0) { 883f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn r.restartCount++; 884599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.restartDelay = minDuration; 885599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } else { 886f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn // If it has been a "reasonably long time" since the service 887f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn // was started, then reset our restart duration back to 888f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn // the beginning, so we don't infinitely increase the duration 889f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn // on a service that just occasionally gets killed (which is 890f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn // a normal case, due to process being killed to reclaim memory). 891f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn if (now > (r.restartTime+resetTime)) { 892f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn r.restartCount = 1; 893f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn r.restartDelay = minDuration; 894599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } else { 895f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn if ((r.serviceInfo.applicationInfo.flags 896f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn &ApplicationInfo.FLAG_PERSISTENT) != 0) { 897f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn // Services in peristent processes will restart much more 898f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn // quickly, since they are pretty important. (Think SystemUI). 899f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn r.restartDelay += minDuration/2; 900f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn } else { 901f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn r.restartDelay *= SERVICE_RESTART_DURATION_FACTOR; 902f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn if (r.restartDelay < minDuration) { 903f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn r.restartDelay = minDuration; 904f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn } 905599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 906599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 907599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 908599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 909f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn r.nextRestartTime = now + r.restartDelay; 910f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn 911f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn // Make sure that we don't end up restarting a bunch of services 912f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn // all at the same time. 913f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn boolean repeat; 914f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn do { 915f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn repeat = false; 916f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn for (int i=mRestartingServices.size()-1; i>=0; i--) { 917f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn ServiceRecord r2 = mRestartingServices.get(i); 918f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn if (r2 != r && r.nextRestartTime 919f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn >= (r2.nextRestartTime-SERVICE_MIN_RESTART_TIME_BETWEEN) 920f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn && r.nextRestartTime 921f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn < (r2.nextRestartTime+SERVICE_MIN_RESTART_TIME_BETWEEN)) { 922f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn r.nextRestartTime = r2.nextRestartTime + SERVICE_MIN_RESTART_TIME_BETWEEN; 923f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn r.restartDelay = r.nextRestartTime - now; 924f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn repeat = true; 925f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn break; 926f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn } 927599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 928f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn } while (repeat); 929f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn 930f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn } else { 931f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn // Persistent processes are immediately restrted, so there is no 932f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn // reason to hold of on restarting their services. 933f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn r.totalRestartCount++; 934f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn r.restartCount = 0; 935f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn r.restartDelay = 0; 936f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn r.nextRestartTime = now; 937f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn } 938599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 939599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!mRestartingServices.contains(r)) { 940599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mRestartingServices.add(r); 941599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 942599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 943599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.cancelNotification(); 944599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 945599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mAm.mHandler.removeCallbacks(r.restarter); 946599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mAm.mHandler.postAtTime(r.restarter, r.nextRestartTime); 947599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.nextRestartTime = SystemClock.uptimeMillis() + r.restartDelay; 948599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.w(TAG, "Scheduling restart of crashed service " 949599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + r.shortName + " in " + r.restartDelay + "ms"); 950599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn EventLog.writeEvent(EventLogTags.AM_SCHEDULE_SERVICE_RESTART, 951599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.shortName, r.restartDelay); 952599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 953599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return canceled; 954599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 955599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 956599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn final void performServiceRestartLocked(ServiceRecord r) { 957599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!mRestartingServices.contains(r)) { 958599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return; 959599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 960599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn bringUpServiceLocked(r, r.intent.getIntent().getFlags(), true); 961599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 962599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 963599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn private final boolean unscheduleServiceRestartLocked(ServiceRecord r) { 964599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.restartDelay == 0) { 965599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return false; 966599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 967599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.resetRestartCounter(); 968599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mRestartingServices.remove(r); 969599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mAm.mHandler.removeCallbacks(r.restarter); 970599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return true; 971599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 972599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 973599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn private final boolean bringUpServiceLocked(ServiceRecord r, 974599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn int intentFlags, boolean whileRestarting) { 975599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn //Slog.i(TAG, "Bring up service:"); 976599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn //r.dump(" "); 977599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 978599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.app != null && r.app.thread != null) { 979599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn sendServiceArgsLocked(r, false); 980599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return true; 981599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 982599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 983599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!whileRestarting && r.restartDelay > 0) { 984599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // If waiting for a restart, then do nothing. 985599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return true; 986599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 987599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 988599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v(TAG, "Bringing up " + r + " " + r.intent); 989599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 990599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // We are now bringing the service up, so no longer in the 991599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // restarting state. 992599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mRestartingServices.remove(r); 993599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 99480a4af2bbc6af42ae605e454bf89558e564f5244Dianne Hackborn // Make sure that the user who owns this service is started. If not, 99580a4af2bbc6af42ae605e454bf89558e564f5244Dianne Hackborn // we don't want to allow it to run. 99680a4af2bbc6af42ae605e454bf89558e564f5244Dianne Hackborn if (mAm.mStartedUsers.get(r.userId) == null) { 99780a4af2bbc6af42ae605e454bf89558e564f5244Dianne Hackborn Slog.w(TAG, "Unable to launch app " 99880a4af2bbc6af42ae605e454bf89558e564f5244Dianne Hackborn + r.appInfo.packageName + "/" 99980a4af2bbc6af42ae605e454bf89558e564f5244Dianne Hackborn + r.appInfo.uid + " for service " 100080a4af2bbc6af42ae605e454bf89558e564f5244Dianne Hackborn + r.intent.getIntent() + ": user " + r.userId + " is stopped"); 100180a4af2bbc6af42ae605e454bf89558e564f5244Dianne Hackborn bringDownServiceLocked(r, true); 100280a4af2bbc6af42ae605e454bf89558e564f5244Dianne Hackborn return false; 100380a4af2bbc6af42ae605e454bf89558e564f5244Dianne Hackborn } 100480a4af2bbc6af42ae605e454bf89558e564f5244Dianne Hackborn 1005599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Service is now being launched, its package can't be stopped. 1006599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn try { 1007599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn AppGlobals.getPackageManager().setPackageStoppedState( 1008599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.packageName, false, r.userId); 1009599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } catch (RemoteException e) { 1010599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } catch (IllegalArgumentException e) { 1011599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.w(TAG, "Failed trying to unstop package " 1012599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + r.packageName + ": " + e); 1013599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1014599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1015599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn final boolean isolated = (r.serviceInfo.flags&ServiceInfo.FLAG_ISOLATED_PROCESS) != 0; 1016599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn final String procName = r.processName; 1017599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ProcessRecord app; 1018599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1019599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!isolated) { 1020599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn app = mAm.getProcessRecordLocked(procName, r.appInfo.uid); 1021599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_MU) 1022599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.v(TAG_MU, "bringUpServiceLocked: appInfo.uid=" + r.appInfo.uid + " app=" + app); 1023599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (app != null && app.thread != null) { 1024599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn try { 1025599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn app.addPackage(r.appInfo.packageName); 1026599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn realStartServiceLocked(r, app); 1027599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return true; 1028599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } catch (RemoteException e) { 1029599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.w(TAG, "Exception when starting service " + r.shortName, e); 1030599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1031599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1032599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // If a dead object exception was thrown -- fall through to 1033599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // restart the application. 1034599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1035599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } else { 1036599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // If this service runs in an isolated process, then each time 1037599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // we call startProcessLocked() we will get a new isolated 1038599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // process, starting another process if we are currently waiting 1039599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // for a previous process to come up. To deal with this, we store 1040599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // in the service any current isolated process it is running in or 1041599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // waiting to have come up. 1042599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn app = r.isolatedProc; 1043599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1044599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1045599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Not running -- get it started, and enqueue this service record 1046599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // to be executed when the app comes up. 1047599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (app == null) { 1048599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if ((app=mAm.startProcessLocked(procName, r.appInfo, true, intentFlags, 1049599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn "service", r.name, false, isolated)) == null) { 1050599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.w(TAG, "Unable to launch app " 1051599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + r.appInfo.packageName + "/" 1052599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + r.appInfo.uid + " for service " 1053599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + r.intent.getIntent() + ": process is bad"); 1054599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn bringDownServiceLocked(r, true); 1055599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return false; 1056599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1057599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (isolated) { 1058599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.isolatedProc = app; 1059599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1060599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1061599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1062599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!mPendingServices.contains(r)) { 1063599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mPendingServices.add(r); 1064599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1065599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1066599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return true; 1067599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1068599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1069599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn private final void requestServiceBindingsLocked(ServiceRecord r) { 1070599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Iterator<IntentBindRecord> bindings = r.bindings.values().iterator(); 1071599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn while (bindings.hasNext()) { 1072599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn IntentBindRecord i = bindings.next(); 1073599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!requestServiceBindingLocked(r, i, false)) { 1074599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn break; 1075599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1076599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1077599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1078599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1079599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn private final void realStartServiceLocked(ServiceRecord r, 1080599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ProcessRecord app) throws RemoteException { 1081599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (app.thread == null) { 1082599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn throw new RemoteException(); 1083599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1084599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_MU) 1085599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.v(TAG_MU, "realStartServiceLocked, ServiceRecord.uid = " + r.appInfo.uid 1086599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + ", ProcessRecord.uid = " + app.uid); 1087599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.app = app; 1088599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.restartTime = r.lastActivity = SystemClock.uptimeMillis(); 1089599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1090599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn app.services.add(r); 1091599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn bumpServiceExecutingLocked(r, "create"); 1092599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mAm.updateLruProcessLocked(app, true, true); 1093599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1094599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn boolean created = false; 1095599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn try { 1096599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mAm.mStringBuilder.setLength(0); 1097599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.intent.getIntent().toShortString(mAm.mStringBuilder, true, false, true, false); 1098599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn EventLog.writeEvent(EventLogTags.AM_CREATE_SERVICE, 1099599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn System.identityHashCode(r), r.shortName, 1100599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mAm.mStringBuilder.toString(), r.app.pid); 1101599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn synchronized (r.stats.getBatteryStats()) { 1102599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.stats.startLaunchedLocked(); 1103599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1104599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mAm.ensurePackageDexOpt(r.serviceInfo.packageName); 1105599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn app.thread.scheduleCreateService(r, r.serviceInfo, 1106599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mAm.compatibilityInfoForPackageLocked(r.serviceInfo.applicationInfo)); 1107599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.postNotification(); 1108599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn created = true; 1109599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } finally { 1110599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!created) { 1111599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn app.services.remove(r); 1112599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn scheduleServiceRestartLocked(r, false); 1113599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1114599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1115599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1116599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn requestServiceBindingsLocked(r); 1117599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1118599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // If the service is in the started state, and there are no 1119599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // pending arguments, then fake up one so its onStartCommand() will 1120599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // be called. 1121599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.startRequested && r.callStart && r.pendingStarts.size() == 0) { 1122599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.pendingStarts.add(new ServiceRecord.StartItem(r, false, r.makeNextStartId(), 1123599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn null, null)); 1124599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1125599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1126599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn sendServiceArgsLocked(r, true); 1127599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1128599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1129599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn private final void sendServiceArgsLocked(ServiceRecord r, 1130599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn boolean oomAdjusted) { 1131599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn final int N = r.pendingStarts.size(); 1132599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (N == 0) { 1133599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return; 1134599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1135599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1136599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn while (r.pendingStarts.size() > 0) { 1137599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn try { 1138599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord.StartItem si = r.pendingStarts.remove(0); 1139599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v(TAG, "Sending arguments to: " 1140599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + r + " " + r.intent + " args=" + si.intent); 1141599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (si.intent == null && N > 1) { 1142599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // If somehow we got a dummy null intent in the middle, 1143599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // then skip it. DO NOT skip a null intent when it is 1144599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // the only one in the list -- this is to support the 1145599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // onStartCommand(null) case. 1146599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn continue; 1147599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1148599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn si.deliveredTime = SystemClock.uptimeMillis(); 1149599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.deliveredStarts.add(si); 1150599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn si.deliveryCount++; 1151599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (si.neededGrants != null) { 1152599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mAm.grantUriPermissionUncheckedFromIntentLocked(si.neededGrants, 1153599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn si.getUriPermissionsLocked()); 1154599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1155599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn bumpServiceExecutingLocked(r, "start"); 1156599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!oomAdjusted) { 1157599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn oomAdjusted = true; 1158599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mAm.updateOomAdjLocked(r.app); 1159599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1160599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn int flags = 0; 1161599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (si.deliveryCount > 1) { 1162599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn flags |= Service.START_FLAG_RETRY; 1163599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1164599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (si.doneExecutingCount > 0) { 1165599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn flags |= Service.START_FLAG_REDELIVERY; 1166599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1167599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.app.thread.scheduleServiceArgs(r, si.taskRemoved, si.id, flags, si.intent); 1168599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } catch (RemoteException e) { 1169599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Remote process gone... we'll let the normal cleanup take 1170599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // care of this. 1171599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v(TAG, "Crashed while scheduling start: " + r); 1172599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn break; 1173599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } catch (Exception e) { 1174599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.w(TAG, "Unexpected exception", e); 1175599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn break; 1176599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1177599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1178599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1179599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1180599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn private final void bringDownServiceLocked(ServiceRecord r, boolean force) { 1181599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn //Slog.i(TAG, "Bring down service:"); 1182599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn //r.dump(" "); 1183599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1184599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Does it still need to run? 1185599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!force && r.startRequested) { 1186599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return; 1187599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1188599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.connections.size() > 0) { 1189599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!force) { 1190599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // XXX should probably keep a count of the number of auto-create 1191599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // connections directly in the service. 1192599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Iterator<ArrayList<ConnectionRecord>> it = r.connections.values().iterator(); 1193599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn while (it.hasNext()) { 1194599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ArrayList<ConnectionRecord> cr = it.next(); 1195599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn for (int i=0; i<cr.size(); i++) { 1196599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if ((cr.get(i).flags&Context.BIND_AUTO_CREATE) != 0) { 1197599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return; 1198599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1199599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1200599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1201599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1202599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1203599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Report to all of the connections that the service is no longer 1204599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // available. 1205599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Iterator<ArrayList<ConnectionRecord>> it = r.connections.values().iterator(); 1206599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn while (it.hasNext()) { 1207599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ArrayList<ConnectionRecord> c = it.next(); 1208599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn for (int i=0; i<c.size(); i++) { 1209599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ConnectionRecord cr = c.get(i); 1210599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // There is still a connection to the service that is 1211599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // being brought down. Mark it as dead. 1212599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn cr.serviceDead = true; 1213599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn try { 1214599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn cr.conn.connected(r.name, null); 1215599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } catch (Exception e) { 1216599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.w(TAG, "Failure disconnecting service " + r.name + 1217599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn " to connection " + c.get(i).conn.asBinder() + 1218599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn " (in " + c.get(i).binding.client.processName + ")", e); 1219599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1220599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1221599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1222599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1223599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1224599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Tell the service that it has been unbound. 1225599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.bindings.size() > 0 && r.app != null && r.app.thread != null) { 1226599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Iterator<IntentBindRecord> it = r.bindings.values().iterator(); 1227599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn while (it.hasNext()) { 1228599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn IntentBindRecord ibr = it.next(); 1229599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v(TAG, "Bringing down binding " + ibr 1230599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + ": hasBound=" + ibr.hasBound); 1231599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.app != null && r.app.thread != null && ibr.hasBound) { 1232599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn try { 1233599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn bumpServiceExecutingLocked(r, "bring down unbind"); 1234599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mAm.updateOomAdjLocked(r.app); 1235599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ibr.hasBound = false; 1236599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.app.thread.scheduleUnbindService(r, 1237599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ibr.intent.getIntent()); 1238599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } catch (Exception e) { 1239599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.w(TAG, "Exception when unbinding service " 1240599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + r.shortName, e); 1241599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn serviceDoneExecutingLocked(r, true); 1242599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1243599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1244599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1245599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1246599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1247599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v(TAG, "Bringing down " + r + " " + r.intent); 1248599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn EventLog.writeEvent(EventLogTags.AM_DESTROY_SERVICE, 1249599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn System.identityHashCode(r), r.shortName, 1250599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn (r.app != null) ? r.app.pid : -1); 1251599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1252599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mServiceMap.removeServiceByName(r.name, r.userId); 1253599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mServiceMap.removeServiceByIntent(r.intent, r.userId); 1254599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.totalRestartCount = 0; 1255599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn unscheduleServiceRestartLocked(r); 1256599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1257599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Also make sure it is not on the pending list. 1258599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn int N = mPendingServices.size(); 1259599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn for (int i=0; i<N; i++) { 1260599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (mPendingServices.get(i) == r) { 1261599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mPendingServices.remove(i); 1262599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v(TAG, "Removed pending: " + r); 1263599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn i--; 1264599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn N--; 1265599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1266599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1267599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1268599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.cancelNotification(); 1269599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.isForeground = false; 1270599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.foregroundId = 0; 1271599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.foregroundNoti = null; 1272599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1273599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Clear start entries. 1274599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.clearDeliveredStartsLocked(); 1275599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.pendingStarts.clear(); 1276599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1277599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.app != null) { 1278599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn synchronized (r.stats.getBatteryStats()) { 1279599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.stats.stopLaunchedLocked(); 1280599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1281599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.app.services.remove(r); 1282599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.app.thread != null) { 1283599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn try { 1284599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn bumpServiceExecutingLocked(r, "stop"); 1285599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mStoppingServices.add(r); 1286599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mAm.updateOomAdjLocked(r.app); 1287599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.app.thread.scheduleStopService(r); 1288599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } catch (Exception e) { 1289599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.w(TAG, "Exception when stopping service " 1290599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + r.shortName, e); 1291599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn serviceDoneExecutingLocked(r, true); 1292599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1293599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn updateServiceForegroundLocked(r.app, false); 1294599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } else { 1295599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v( 1296599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn TAG, "Removed service that has no process: " + r); 1297599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1298599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } else { 1299599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v( 1300599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn TAG, "Removed service that is not running: " + r); 1301599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1302599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1303599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.bindings.size() > 0) { 1304599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.bindings.clear(); 1305599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1306599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1307599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.restarter instanceof ServiceRestarter) { 1308599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ((ServiceRestarter)r.restarter).setService(null); 1309599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1310599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1311599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1312599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn void removeConnectionLocked( 1313599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ConnectionRecord c, ProcessRecord skipApp, ActivityRecord skipAct) { 1314599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn IBinder binder = c.conn.asBinder(); 1315599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn AppBindRecord b = c.binding; 1316599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord s = b.service; 1317599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ArrayList<ConnectionRecord> clist = s.connections.get(binder); 1318599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (clist != null) { 1319599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn clist.remove(c); 1320599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (clist.size() == 0) { 1321599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn s.connections.remove(binder); 1322599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1323599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1324599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn b.connections.remove(c); 1325599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (c.activity != null && c.activity != skipAct) { 1326599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (c.activity.connections != null) { 1327599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn c.activity.connections.remove(c); 1328599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1329599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1330599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (b.client != skipApp) { 1331599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn b.client.connections.remove(c); 1332599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if ((c.flags&Context.BIND_ABOVE_CLIENT) != 0) { 1333599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn b.client.updateHasAboveClientLocked(); 1334599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1335599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1336599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn clist = mServiceConnections.get(binder); 1337599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (clist != null) { 1338599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn clist.remove(c); 1339599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (clist.size() == 0) { 1340599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mServiceConnections.remove(binder); 1341599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1342599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1343599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1344599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (b.connections.size() == 0) { 1345599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn b.intent.apps.remove(b.client); 1346599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1347599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1348599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!c.serviceDead) { 1349599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v(TAG, "Disconnecting binding " + b.intent 1350599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + ": shouldUnbind=" + b.intent.hasBound); 1351599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (s.app != null && s.app.thread != null && b.intent.apps.size() == 0 1352599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn && b.intent.hasBound) { 1353599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn try { 1354599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn bumpServiceExecutingLocked(s, "unbind"); 1355599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mAm.updateOomAdjLocked(s.app); 1356599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn b.intent.hasBound = false; 1357599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Assume the client doesn't want to know about a rebind; 1358599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // we will deal with that later if it asks for one. 1359599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn b.intent.doRebind = false; 1360599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn s.app.thread.scheduleUnbindService(s, b.intent.intent.getIntent()); 1361599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } catch (Exception e) { 1362599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.w(TAG, "Exception when unbinding service " + s.shortName, e); 1363599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn serviceDoneExecutingLocked(s, true); 1364599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1365599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1366599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1367599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if ((c.flags&Context.BIND_AUTO_CREATE) != 0) { 1368599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn bringDownServiceLocked(s, false); 1369599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1370599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1371599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1372599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1373599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn void serviceDoneExecutingLocked(ServiceRecord r, int type, int startId, int res) { 1374599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn boolean inStopping = mStoppingServices.contains(r); 1375599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r != null) { 1376599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (type == 1) { 1377599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // This is a call from a service start... take care of 1378599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // book-keeping. 1379599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.callStart = true; 1380599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn switch (res) { 1381599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn case Service.START_STICKY_COMPATIBILITY: 1382599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn case Service.START_STICKY: { 1383599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // We are done with the associated start arguments. 1384599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.findDeliveredStart(startId, true); 1385599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Don't stop if killed. 1386599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.stopIfKilled = false; 1387599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn break; 1388599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1389599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn case Service.START_NOT_STICKY: { 1390599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // We are done with the associated start arguments. 1391599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.findDeliveredStart(startId, true); 1392599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.getLastStartId() == startId) { 1393599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // There is no more work, and this service 1394599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // doesn't want to hang around if killed. 1395599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.stopIfKilled = true; 1396599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1397599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn break; 1398599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1399599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn case Service.START_REDELIVER_INTENT: { 1400599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // We'll keep this item until they explicitly 1401599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // call stop for it, but keep track of the fact 1402599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // that it was delivered. 1403599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord.StartItem si = r.findDeliveredStart(startId, false); 1404599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (si != null) { 1405599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn si.deliveryCount = 0; 1406599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn si.doneExecutingCount++; 1407599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Don't stop if killed. 1408599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.stopIfKilled = true; 1409599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1410599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn break; 1411599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1412599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn case Service.START_TASK_REMOVED_COMPLETE: { 1413599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Special processing for onTaskRemoved(). Don't 1414599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // impact normal onStartCommand() processing. 1415599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.findDeliveredStart(startId, true); 1416599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn break; 1417599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1418599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn default: 1419599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn throw new IllegalArgumentException( 1420599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn "Unknown service start result: " + res); 1421599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1422599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (res == Service.START_STICKY_COMPATIBILITY) { 1423599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.callStart = false; 1424599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1425599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1426599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn final long origId = Binder.clearCallingIdentity(); 1427599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn serviceDoneExecutingLocked(r, inStopping); 1428599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Binder.restoreCallingIdentity(origId); 1429599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } else { 1430599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.w(TAG, "Done executing unknown service from pid " 1431599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + Binder.getCallingPid()); 1432599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1433599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1434599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1435599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn private void serviceDoneExecutingLocked(ServiceRecord r, boolean inStopping) { 1436599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v(TAG, "<<< DONE EXECUTING " + r 1437599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + ": nesting=" + r.executeNesting 1438599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + ", inStopping=" + inStopping + ", app=" + r.app); 1439599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn else if (DEBUG_SERVICE_EXECUTING) Slog.v(TAG, "<<< DONE EXECUTING " + r.shortName); 1440599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.executeNesting--; 1441599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.executeNesting <= 0 && r.app != null) { 1442599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v(TAG, 1443599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn "Nesting at 0 of " + r.shortName); 1444599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.app.executingServices.remove(r); 1445599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.app.executingServices.size() == 0) { 1446599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE || DEBUG_SERVICE_EXECUTING) Slog.v(TAG, 1447599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn "No more executingServices of " + r.shortName); 1448599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mAm.mHandler.removeMessages(ActivityManagerService.SERVICE_TIMEOUT_MSG, r.app); 1449599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1450599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (inStopping) { 1451599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v(TAG, 1452599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn "doneExecuting remove stopping " + r); 1453599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mStoppingServices.remove(r); 1454599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.bindings.clear(); 1455599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1456599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mAm.updateOomAdjLocked(r.app); 1457599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1458599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1459599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1460599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn boolean attachApplicationLocked(ProcessRecord proc, String processName) throws Exception { 1461599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn boolean didSomething = false; 1462f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn // Collect any services that are waiting for this process to come up. 1463599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (mPendingServices.size() > 0) { 1464599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord sr = null; 1465599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn try { 1466599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn for (int i=0; i<mPendingServices.size(); i++) { 1467599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn sr = mPendingServices.get(i); 1468599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (proc != sr.isolatedProc && (proc.uid != sr.appInfo.uid 1469599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn || !processName.equals(sr.processName))) { 1470599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn continue; 1471599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1472599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1473599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mPendingServices.remove(i); 1474599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn i--; 1475599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn realStartServiceLocked(sr, proc); 1476599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn didSomething = true; 1477599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1478599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } catch (Exception e) { 1479599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.w(TAG, "Exception in new application when starting service " 1480599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + sr.shortName, e); 1481599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn throw e; 1482599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1483599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1484f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn // Also, if there are any services that are waiting to restart and 1485f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn // would run in this process, now is a good time to start them. It would 1486f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn // be weird to bring up the process but arbitrarily not let the services 1487f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn // run at this point just because their restart time hasn't come up. 1488f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn if (mRestartingServices.size() > 0) { 1489f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn ServiceRecord sr = null; 1490f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn for (int i=0; i<mRestartingServices.size(); i++) { 1491f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn sr = mRestartingServices.get(i); 1492f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn if (proc != sr.isolatedProc && (proc.uid != sr.appInfo.uid 1493f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn || !processName.equals(sr.processName))) { 1494f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn continue; 1495f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn } 1496f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn mAm.mHandler.removeCallbacks(sr.restarter); 1497f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn mAm.mHandler.post(sr.restarter); 1498f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn } 1499f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn } 1500599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return didSomething; 1501599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1502599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1503599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn void processStartTimedOutLocked(ProcessRecord proc) { 1504599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn for (int i=0; i<mPendingServices.size(); i++) { 1505599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord sr = mPendingServices.get(i); 1506599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if ((proc.uid == sr.appInfo.uid 1507599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn && proc.processName.equals(sr.processName)) 1508599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn || sr.isolatedProc == proc) { 1509599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.w(TAG, "Forcing bringing down service: " + sr); 1510599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn sr.isolatedProc = null; 1511599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mPendingServices.remove(i); 1512599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn i--; 1513599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn bringDownServiceLocked(sr, true); 1514599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1515599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1516599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1517599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 15185e03e2ca7d25b899b129baad2dd5eca6bf99d88aDianne Hackborn private boolean collectForceStopServicesLocked(String name, int userId, 15195e03e2ca7d25b899b129baad2dd5eca6bf99d88aDianne Hackborn boolean evenPersistent, boolean doit, 15205e03e2ca7d25b899b129baad2dd5eca6bf99d88aDianne Hackborn HashMap<ComponentName, ServiceRecord> services, 15215e03e2ca7d25b899b129baad2dd5eca6bf99d88aDianne Hackborn ArrayList<ServiceRecord> result) { 1522599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn boolean didSomething = false; 15235e03e2ca7d25b899b129baad2dd5eca6bf99d88aDianne Hackborn for (ServiceRecord service : services.values()) { 152480a4af2bbc6af42ae605e454bf89558e564f5244Dianne Hackborn if ((name == null || service.packageName.equals(name)) 1525599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn && (service.app == null || evenPersistent || !service.app.persistent)) { 1526599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!doit) { 1527599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return true; 1528599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1529599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn didSomething = true; 1530599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.i(TAG, " Force stopping service " + service); 1531599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (service.app != null) { 1532599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn service.app.removed = true; 1533599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1534599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn service.app = null; 1535599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn service.isolatedProc = null; 15365e03e2ca7d25b899b129baad2dd5eca6bf99d88aDianne Hackborn result.add(service); 1537599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1538599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 15395e03e2ca7d25b899b129baad2dd5eca6bf99d88aDianne Hackborn return didSomething; 15405e03e2ca7d25b899b129baad2dd5eca6bf99d88aDianne Hackborn } 15415e03e2ca7d25b899b129baad2dd5eca6bf99d88aDianne Hackborn 15425e03e2ca7d25b899b129baad2dd5eca6bf99d88aDianne Hackborn boolean forceStopLocked(String name, int userId, boolean evenPersistent, boolean doit) { 15435e03e2ca7d25b899b129baad2dd5eca6bf99d88aDianne Hackborn boolean didSomething = false; 15445e03e2ca7d25b899b129baad2dd5eca6bf99d88aDianne Hackborn ArrayList<ServiceRecord> services = new ArrayList<ServiceRecord>(); 15455e03e2ca7d25b899b129baad2dd5eca6bf99d88aDianne Hackborn if (userId == UserHandle.USER_ALL) { 15465e03e2ca7d25b899b129baad2dd5eca6bf99d88aDianne Hackborn for (int i=0; i<mServiceMap.mServicesByNamePerUser.size(); i++) { 15475e03e2ca7d25b899b129baad2dd5eca6bf99d88aDianne Hackborn didSomething |= collectForceStopServicesLocked(name, userId, evenPersistent, 15485e03e2ca7d25b899b129baad2dd5eca6bf99d88aDianne Hackborn doit, mServiceMap.mServicesByNamePerUser.valueAt(i), services); 15495e03e2ca7d25b899b129baad2dd5eca6bf99d88aDianne Hackborn if (!doit && didSomething) { 15505e03e2ca7d25b899b129baad2dd5eca6bf99d88aDianne Hackborn return true; 15515e03e2ca7d25b899b129baad2dd5eca6bf99d88aDianne Hackborn } 15525e03e2ca7d25b899b129baad2dd5eca6bf99d88aDianne Hackborn } 15535e03e2ca7d25b899b129baad2dd5eca6bf99d88aDianne Hackborn } else { 15545e03e2ca7d25b899b129baad2dd5eca6bf99d88aDianne Hackborn didSomething = collectForceStopServicesLocked(name, userId, evenPersistent, 15555e03e2ca7d25b899b129baad2dd5eca6bf99d88aDianne Hackborn doit, mServiceMap.mServicesByNamePerUser.get(userId), services); 15565e03e2ca7d25b899b129baad2dd5eca6bf99d88aDianne Hackborn } 1557599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1558599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn int N = services.size(); 1559599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn for (int i=0; i<N; i++) { 1560599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn bringDownServiceLocked(services.get(i), true); 1561599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1562599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return didSomething; 1563599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1564599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1565599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn void cleanUpRemovedTaskLocked(TaskRecord tr, ComponentName component, Intent baseIntent) { 1566599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ArrayList<ServiceRecord> services = new ArrayList<ServiceRecord>(); 1567599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn for (ServiceRecord sr : mServiceMap.getAllServices(tr.userId)) { 1568599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (sr.packageName.equals(component.getPackageName())) { 1569599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn services.add(sr); 1570599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1571599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1572599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1573599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Take care of any running services associated with the app. 1574599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn for (int i=0; i<services.size(); i++) { 1575599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord sr = services.get(i); 1576599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (sr.startRequested) { 1577599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if ((sr.serviceInfo.flags&ServiceInfo.FLAG_STOP_WITH_TASK) != 0) { 1578599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.i(TAG, "Stopping service " + sr.shortName + ": remove task"); 1579599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn stopServiceLocked(sr); 1580599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } else { 1581599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn sr.pendingStarts.add(new ServiceRecord.StartItem(sr, true, 1582599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn sr.makeNextStartId(), baseIntent, null)); 1583599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (sr.app != null && sr.app.thread != null) { 1584599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn sendServiceArgsLocked(sr, false); 1585599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1586599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1587599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1588599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1589599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1590599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1591599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn final void killServicesLocked(ProcessRecord app, 1592599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn boolean allowRestart) { 1593599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Report disconnected services. 1594599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (false) { 1595599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // XXX we are letting the client link to the service for 1596599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // death notifications. 1597599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (app.services.size() > 0) { 1598599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Iterator<ServiceRecord> it = app.services.iterator(); 1599599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn while (it.hasNext()) { 1600599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord r = it.next(); 1601599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.connections.size() > 0) { 1602599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Iterator<ArrayList<ConnectionRecord>> jt 1603599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn = r.connections.values().iterator(); 1604599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn while (jt.hasNext()) { 1605599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ArrayList<ConnectionRecord> cl = jt.next(); 1606599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn for (int i=0; i<cl.size(); i++) { 1607599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ConnectionRecord c = cl.get(i); 1608599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (c.binding.client != app) { 1609599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn try { 1610599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn //c.conn.connected(r.className, null); 1611599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } catch (Exception e) { 1612599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // todo: this should be asynchronous! 1613599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.w(TAG, "Exception thrown disconnected servce " 1614599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + r.shortName 1615599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + " from app " + app.processName, e); 1616599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1617599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1618599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1619599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1620599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1621599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1622599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1623599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1624599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1625599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Clean up any connections this application has to other services. 1626599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (app.connections.size() > 0) { 1627599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Iterator<ConnectionRecord> it = app.connections.iterator(); 1628599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn while (it.hasNext()) { 1629599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ConnectionRecord r = it.next(); 1630599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn removeConnectionLocked(r, app, null); 1631599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1632599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1633599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn app.connections.clear(); 1634599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1635599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (app.services.size() != 0) { 1636599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Any services running in the application need to be placed 1637599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // back in the pending list. 1638599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Iterator<ServiceRecord> it = app.services.iterator(); 1639599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn while (it.hasNext()) { 1640599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord sr = it.next(); 1641599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn synchronized (sr.stats.getBatteryStats()) { 1642599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn sr.stats.stopLaunchedLocked(); 1643599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1644599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn sr.app = null; 1645599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn sr.isolatedProc = null; 1646599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn sr.executeNesting = 0; 1647599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (mStoppingServices.remove(sr)) { 1648599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v(TAG, "killServices remove stopping " + sr); 1649599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1650599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1651599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn boolean hasClients = sr.bindings.size() > 0; 1652599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (hasClients) { 1653599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Iterator<IntentBindRecord> bindings 1654599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn = sr.bindings.values().iterator(); 1655599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn while (bindings.hasNext()) { 1656599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn IntentBindRecord b = bindings.next(); 1657599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v(TAG, "Killing binding " + b 1658599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + ": shouldUnbind=" + b.hasBound); 1659599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn b.binder = null; 1660599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn b.requested = b.received = b.hasBound = false; 1661599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1662599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1663599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1664599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (sr.crashCount >= 2 && (sr.serviceInfo.applicationInfo.flags 1665599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn &ApplicationInfo.FLAG_PERSISTENT) == 0) { 1666599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.w(TAG, "Service crashed " + sr.crashCount 1667599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn + " times, stopping: " + sr); 1668599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn EventLog.writeEvent(EventLogTags.AM_SERVICE_CRASHED_TOO_MUCH, 1669599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn sr.crashCount, sr.shortName, app.pid); 1670599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn bringDownServiceLocked(sr, true); 1671599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } else if (!allowRestart) { 1672599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn bringDownServiceLocked(sr, true); 1673599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } else { 1674599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn boolean canceled = scheduleServiceRestartLocked(sr, true); 1675599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1676599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Should the service remain running? Note that in the 1677599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // extreme case of so many attempts to deliver a command 1678599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // that it failed we also will stop it here. 1679599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (sr.startRequested && (sr.stopIfKilled || canceled)) { 1680599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (sr.pendingStarts.size() == 0) { 1681599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn sr.startRequested = false; 1682599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!hasClients) { 1683599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Whoops, no reason to restart! 1684599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn bringDownServiceLocked(sr, true); 1685599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1686599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1687599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1688599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1689599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1690599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1691599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!allowRestart) { 1692599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn app.services.clear(); 1693599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1694599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1695599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1696599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Make sure we have no more records on the stopping list. 1697599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn int i = mStoppingServices.size(); 1698599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn while (i > 0) { 1699599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn i--; 1700599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord sr = mStoppingServices.get(i); 1701599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (sr.app == app) { 1702599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mStoppingServices.remove(i); 1703599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (DEBUG_SERVICE) Slog.v(TAG, "killServices remove stopping " + sr); 1704599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1705599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1706599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1707599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn app.executingServices.clear(); 1708599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1709599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1710599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ActivityManager.RunningServiceInfo makeRunningServiceInfoLocked(ServiceRecord r) { 1711599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ActivityManager.RunningServiceInfo info = 1712599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn new ActivityManager.RunningServiceInfo(); 1713599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn info.service = r.name; 1714599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.app != null) { 1715599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn info.pid = r.app.pid; 1716599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1717599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn info.uid = r.appInfo.uid; 1718599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn info.process = r.processName; 1719599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn info.foreground = r.isForeground; 1720599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn info.activeSince = r.createTime; 1721599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn info.started = r.startRequested; 1722599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn info.clientCount = r.connections.size(); 1723599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn info.crashCount = r.crashCount; 1724599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn info.lastActivityTime = r.lastActivity; 1725599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.isForeground) { 1726599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn info.flags |= ActivityManager.RunningServiceInfo.FLAG_FOREGROUND; 1727599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1728599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.startRequested) { 1729599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn info.flags |= ActivityManager.RunningServiceInfo.FLAG_STARTED; 1730599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1731599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.app != null && r.app.pid == ActivityManagerService.MY_PID) { 1732599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn info.flags |= ActivityManager.RunningServiceInfo.FLAG_SYSTEM_PROCESS; 1733599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1734599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.app != null && r.app.persistent) { 1735599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn info.flags |= ActivityManager.RunningServiceInfo.FLAG_PERSISTENT_PROCESS; 1736599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1737599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1738599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn for (ArrayList<ConnectionRecord> connl : r.connections.values()) { 1739599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn for (int i=0; i<connl.size(); i++) { 1740599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ConnectionRecord conn = connl.get(i); 1741599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (conn.clientLabel != 0) { 1742599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn info.clientPackage = conn.binding.client.info.packageName; 1743599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn info.clientLabel = conn.clientLabel; 1744599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return info; 1745599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1746599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1747599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1748599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return info; 1749599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1750599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1751599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn List<ActivityManager.RunningServiceInfo> getRunningServiceInfoLocked(int maxNum, 1752599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn int flags) { 1753599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ArrayList<ActivityManager.RunningServiceInfo> res 1754599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn = new ArrayList<ActivityManager.RunningServiceInfo>(); 1755599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 17560c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn final int uid = Binder.getCallingUid(); 17570c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn final long ident = Binder.clearCallingIdentity(); 17580c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn try { 17590c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn if (ActivityManager.checkUidPermission( 17600c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn android.Manifest.permission.INTERACT_ACROSS_USERS_FULL, 17610c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn uid) == PackageManager.PERMISSION_GRANTED) { 17620c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn List<UserInfo> users = mAm.getUserManager().getUsers(); 17630c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn for (int ui=0; ui<users.size() && res.size() < maxNum; ui++) { 17640c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn final UserInfo user = users.get(ui); 17650c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn if (mServiceMap.getAllServices(user.id).size() > 0) { 17660c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn Iterator<ServiceRecord> it = mServiceMap.getAllServices( 17670c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn user.id).iterator(); 17680c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn while (it.hasNext() && res.size() < maxNum) { 17690c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn res.add(makeRunningServiceInfoLocked(it.next())); 17700c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn } 17710c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn } 17720c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn } 17730c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn 17740c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn for (int i=0; i<mRestartingServices.size() && res.size() < maxNum; i++) { 17750c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn ServiceRecord r = mRestartingServices.get(i); 17760c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn ActivityManager.RunningServiceInfo info = 17770c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn makeRunningServiceInfoLocked(r); 17780c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn info.restarting = r.nextRestartTime; 17790c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn res.add(info); 17800c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn } 17810c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn } else { 17820c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn int userId = UserHandle.getUserId(uid); 17830c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn if (mServiceMap.getAllServices(userId).size() > 0) { 17840c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn Iterator<ServiceRecord> it 17850c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn = mServiceMap.getAllServices(userId).iterator(); 17860c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn while (it.hasNext() && res.size() < maxNum) { 17870c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn res.add(makeRunningServiceInfoLocked(it.next())); 17880c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn } 17890c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn } 1790599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 17910c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn for (int i=0; i<mRestartingServices.size() && res.size() < maxNum; i++) { 17920c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn ServiceRecord r = mRestartingServices.get(i); 17930c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn if (r.userId == userId) { 17940c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn ActivityManager.RunningServiceInfo info = 17950c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn makeRunningServiceInfoLocked(r); 17960c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn info.restarting = r.nextRestartTime; 17970c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn res.add(info); 17980c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn } 17990c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn } 18000c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn } 18010c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn } finally { 18020c3804950236fe170ebf6cc7a5f1e3e305b8f315Dianne Hackborn Binder.restoreCallingIdentity(ident); 1803599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1804599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1805599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return res; 1806599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1807599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1808599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn public PendingIntent getRunningServiceControlPanelLocked(ComponentName name) { 1809f02b60aa4f367516f40cf3d60fffae0c6fe3e1b8Dianne Hackborn int userId = UserHandle.getUserId(Binder.getCallingUid()); 1810599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord r = mServiceMap.getServiceByName(name, userId); 1811599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r != null) { 1812599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn for (ArrayList<ConnectionRecord> conn : r.connections.values()) { 1813599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn for (int i=0; i<conn.size(); i++) { 1814599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (conn.get(i).clientIntent != null) { 1815599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return conn.get(i).clientIntent; 1816599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1817599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1818599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1819599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1820599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return null; 1821599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1822599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1823599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn void serviceTimeout(ProcessRecord proc) { 1824599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn String anrMessage = null; 1825599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1826599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn synchronized(this) { 1827599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (proc.executingServices.size() == 0 || proc.thread == null) { 1828599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return; 1829599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1830599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn long maxTime = SystemClock.uptimeMillis() - SERVICE_TIMEOUT; 1831599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Iterator<ServiceRecord> it = proc.executingServices.iterator(); 1832599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord timeout = null; 1833599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn long nextTime = 0; 1834599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn while (it.hasNext()) { 1835599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord sr = it.next(); 1836599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (sr.executingStart < maxTime) { 1837599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn timeout = sr; 1838599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn break; 1839599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1840599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (sr.executingStart > nextTime) { 1841599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn nextTime = sr.executingStart; 1842599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1843599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1844599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (timeout != null && mAm.mLruProcesses.contains(proc)) { 1845599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Slog.w(TAG, "Timeout executing service: " + timeout); 1846599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn anrMessage = "Executing service " + timeout.shortName; 1847599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } else { 1848599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Message msg = mAm.mHandler.obtainMessage( 1849599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ActivityManagerService.SERVICE_TIMEOUT_MSG); 1850599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn msg.obj = proc; 1851599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mAm.mHandler.sendMessageAtTime(msg, nextTime+SERVICE_TIMEOUT); 1852599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1853599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1854599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1855599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (anrMessage != null) { 1856599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn mAm.appNotResponding(proc, null, null, anrMessage); 1857599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1858599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1859599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1860599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn /** 1861599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * Prints a list of ServiceRecords (dumpsys activity services) 1862599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn */ 1863599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn boolean dumpServicesLocked(FileDescriptor fd, PrintWriter pw, String[] args, 1864599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn int opti, boolean dumpAll, boolean dumpClient, String dumpPackage) { 1865599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn boolean needSep = false; 1866599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1867599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ItemMatcher matcher = new ItemMatcher(); 1868599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn matcher.build(args, opti); 1869599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1870599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.println("ACTIVITY MANAGER SERVICES (dumpsys activity services)"); 1871599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn try { 1872258848d2ae04f447ff1c18023fa76b139fcc0862Amith Yamasani List<UserInfo> users = mAm.getUserManager().getUsers(); 1873f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn for (int ui=0; ui<users.size(); ui++) { 1874f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn final UserInfo user = users.get(ui); 1875599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (mServiceMap.getAllServices(user.id).size() > 0) { 1876599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn boolean printed = false; 1877599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn long nowReal = SystemClock.elapsedRealtime(); 1878599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Iterator<ServiceRecord> it = mServiceMap.getAllServices( 1879599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn user.id).iterator(); 1880599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn needSep = false; 1881599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn while (it.hasNext()) { 1882599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord r = it.next(); 1883599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!matcher.match(r, r.name)) { 1884599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn continue; 1885599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1886599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (dumpPackage != null && !dumpPackage.equals(r.appInfo.packageName)) { 1887599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn continue; 1888599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1889599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!printed) { 1890f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn if (ui > 0) { 1891f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn pw.println(); 1892f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn } 1893f88dd0b32ea2042eb2011170be465259a21d2563Dianne Hackborn pw.println(" User " + user.id + " active services:"); 1894599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn printed = true; 1895599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1896599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (needSep) { 1897599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.println(); 1898599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1899599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.print(" * "); 1900599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.println(r); 1901599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (dumpAll) { 1902599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.dump(pw, " "); 1903599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn needSep = true; 1904599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } else { 1905599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.print(" app="); 1906599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.println(r.app); 1907599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.print(" created="); 1908599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn TimeUtils.formatDuration(r.createTime, nowReal, pw); 1909599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.print(" started="); 1910599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.print(r.startRequested); 1911599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.print(" connections="); 1912599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.println(r.connections.size()); 1913599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.connections.size() > 0) { 1914599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.println(" Connections:"); 1915599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn for (ArrayList<ConnectionRecord> clist : r.connections.values()) { 1916599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn for (int i = 0; i < clist.size(); i++) { 1917599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ConnectionRecord conn = clist.get(i); 1918599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.print(" "); 1919599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.print(conn.binding.intent.intent.getIntent() 1920599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn .toShortString(false, false, false, false)); 1921599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.print(" -> "); 1922599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ProcessRecord proc = conn.binding.client; 1923599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.println(proc != null ? proc.toShortString() : "null"); 1924599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1925599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1926599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1927599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1928599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (dumpClient && r.app != null && r.app.thread != null) { 1929599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.println(" Client:"); 1930599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.flush(); 1931599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn try { 1932599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn TransferPipe tp = new TransferPipe(); 1933599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn try { 1934599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.app.thread.dumpService(tp.getWriteFd().getFileDescriptor(), 1935599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r, args); 1936599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn tp.setBufferPrefix(" "); 1937599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Short timeout, since blocking here can 1938599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // deadlock with the application. 1939599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn tp.go(fd, 2000); 1940599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } finally { 1941599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn tp.kill(); 1942599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1943599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } catch (IOException e) { 1944599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.println(" Failure while dumping the service: " + e); 1945599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } catch (RemoteException e) { 1946599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.println(" Got a RemoteException while dumping the service"); 1947599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1948599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn needSep = true; 1949599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1950599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1951599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn needSep = printed; 1952599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1953599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1954258848d2ae04f447ff1c18023fa76b139fcc0862Amith Yamasani } catch (Exception e) { 1955258848d2ae04f447ff1c18023fa76b139fcc0862Amith Yamasani Log.w(TAG, "Exception in dumpServicesLocked: " + e); 1956599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1957599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1958599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (mPendingServices.size() > 0) { 1959599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn boolean printed = false; 1960599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn for (int i=0; i<mPendingServices.size(); i++) { 1961599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord r = mPendingServices.get(i); 1962599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!matcher.match(r, r.name)) { 1963599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn continue; 1964599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1965599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (dumpPackage != null && !dumpPackage.equals(r.appInfo.packageName)) { 1966599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn continue; 1967599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1968599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!printed) { 1969599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (needSep) pw.println(" "); 1970599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn needSep = true; 1971599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.println(" Pending services:"); 1972599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn printed = true; 1973599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1974599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.print(" * Pending "); pw.println(r); 1975599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.dump(pw, " "); 1976599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1977599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn needSep = true; 1978599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1979599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 1980599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (mRestartingServices.size() > 0) { 1981599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn boolean printed = false; 1982599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn for (int i=0; i<mRestartingServices.size(); i++) { 1983599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord r = mRestartingServices.get(i); 1984599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!matcher.match(r, r.name)) { 1985599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn continue; 1986599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1987599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (dumpPackage != null && !dumpPackage.equals(r.appInfo.packageName)) { 1988599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn continue; 1989599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1990599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!printed) { 1991599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (needSep) pw.println(" "); 1992599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn needSep = true; 1993599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.println(" Restarting services:"); 1994599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn printed = true; 1995599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1996599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.print(" * Restarting "); pw.println(r); 1997599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.dump(pw, " "); 1998599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 1999599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn needSep = true; 2000599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2001599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 2002599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (mStoppingServices.size() > 0) { 2003599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn boolean printed = false; 2004599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn for (int i=0; i<mStoppingServices.size(); i++) { 2005599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ServiceRecord r = mStoppingServices.get(i); 2006599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!matcher.match(r, r.name)) { 2007599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn continue; 2008599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2009599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (dumpPackage != null && !dumpPackage.equals(r.appInfo.packageName)) { 2010599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn continue; 2011599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2012599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!printed) { 2013599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (needSep) pw.println(" "); 2014599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn needSep = true; 2015599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.println(" Stopping services:"); 2016599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn printed = true; 2017599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2018599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.print(" * Stopping "); pw.println(r); 2019599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.dump(pw, " "); 2020599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2021599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn needSep = true; 2022599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2023599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 2024599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (dumpAll) { 2025599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (mServiceConnections.size() > 0) { 2026599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn boolean printed = false; 2027599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn Iterator<ArrayList<ConnectionRecord>> it 2028599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn = mServiceConnections.values().iterator(); 2029599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn while (it.hasNext()) { 2030599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ArrayList<ConnectionRecord> r = it.next(); 2031599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn for (int i=0; i<r.size(); i++) { 2032599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ConnectionRecord cr = r.get(i); 2033599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!matcher.match(cr.binding.service, cr.binding.service.name)) { 2034599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn continue; 2035599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2036599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (dumpPackage != null && (cr.binding.client == null 2037599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn || !dumpPackage.equals(cr.binding.client.info.packageName))) { 2038599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn continue; 2039599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2040599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (!printed) { 2041599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (needSep) pw.println(" "); 2042599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn needSep = true; 2043599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.println(" Connection bindings to services:"); 2044599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn printed = true; 2045599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2046599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.print(" * "); pw.println(cr); 2047599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn cr.dump(pw, " "); 2048599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2049599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2050599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn needSep = true; 2051599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2052599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2053599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 2054599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return needSep; 2055599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2056599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 2057599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn /** 2058599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * There are three ways to call this: 2059599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * - no service specified: dump all the services 2060599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * - a flattened component name that matched an existing service was specified as the 2061599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * first arg: dump that one service 2062599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * - the first arg isn't the flattened component name of an existing service: 2063599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * dump all services whose component contains the first arg as a substring 2064599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn */ 2065599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn protected boolean dumpService(FileDescriptor fd, PrintWriter pw, String name, String[] args, 2066599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn int opti, boolean dumpAll) { 2067599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ArrayList<ServiceRecord> services = new ArrayList<ServiceRecord>(); 2068599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 2069258848d2ae04f447ff1c18023fa76b139fcc0862Amith Yamasani List<UserInfo> users = mAm.getUserManager().getUsers(); 2070599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if ("all".equals(name)) { 2071599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn synchronized (this) { 2072258848d2ae04f447ff1c18023fa76b139fcc0862Amith Yamasani for (UserInfo user : users) { 2073258848d2ae04f447ff1c18023fa76b139fcc0862Amith Yamasani for (ServiceRecord r1 : mServiceMap.getAllServices(user.id)) { 2074258848d2ae04f447ff1c18023fa76b139fcc0862Amith Yamasani services.add(r1); 2075599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2076599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2077599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2078599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } else { 2079599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ComponentName componentName = name != null 2080599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn ? ComponentName.unflattenFromString(name) : null; 2081599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn int objectId = 0; 2082599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (componentName == null) { 2083599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn // Not a '/' separated full component name; maybe an object ID? 2084599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn try { 2085599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn objectId = Integer.parseInt(name, 16); 2086599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn name = null; 2087599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn componentName = null; 2088599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } catch (RuntimeException e) { 2089599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2090599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2091599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 2092599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn synchronized (this) { 2093258848d2ae04f447ff1c18023fa76b139fcc0862Amith Yamasani for (UserInfo user : users) { 2094258848d2ae04f447ff1c18023fa76b139fcc0862Amith Yamasani for (ServiceRecord r1 : mServiceMap.getAllServices(user.id)) { 2095258848d2ae04f447ff1c18023fa76b139fcc0862Amith Yamasani if (componentName != null) { 2096258848d2ae04f447ff1c18023fa76b139fcc0862Amith Yamasani if (r1.name.equals(componentName)) { 2097599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn services.add(r1); 2098599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2099258848d2ae04f447ff1c18023fa76b139fcc0862Amith Yamasani } else if (name != null) { 2100258848d2ae04f447ff1c18023fa76b139fcc0862Amith Yamasani if (r1.name.flattenToString().contains(name)) { 2101258848d2ae04f447ff1c18023fa76b139fcc0862Amith Yamasani services.add(r1); 2102258848d2ae04f447ff1c18023fa76b139fcc0862Amith Yamasani } 2103258848d2ae04f447ff1c18023fa76b139fcc0862Amith Yamasani } else if (System.identityHashCode(r1) == objectId) { 2104258848d2ae04f447ff1c18023fa76b139fcc0862Amith Yamasani services.add(r1); 2105599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2106599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2107599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2108599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2109599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2110599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 2111599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (services.size() <= 0) { 2112599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return false; 2113599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2114599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 2115599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn boolean needSep = false; 2116599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn for (int i=0; i<services.size(); i++) { 2117599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (needSep) { 2118599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.println(); 2119599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2120599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn needSep = true; 2121599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn dumpService("", fd, pw, services.get(i), args, dumpAll); 2122599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2123599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn return true; 2124599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2125599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 2126599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn /** 2127599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * Invokes IApplicationThread.dumpService() on the thread of the specified service if 2128599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn * there is a thread associated with the service. 2129599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn */ 2130599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn private void dumpService(String prefix, FileDescriptor fd, PrintWriter pw, 2131599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn final ServiceRecord r, String[] args, boolean dumpAll) { 2132599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn String innerPrefix = prefix + " "; 2133599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn synchronized (this) { 2134599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.print(prefix); pw.print("SERVICE "); 2135599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.print(r.shortName); pw.print(" "); 2136599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.print(Integer.toHexString(System.identityHashCode(r))); 2137599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.print(" pid="); 2138599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.app != null) pw.println(r.app.pid); 2139599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn else pw.println("(not running)"); 2140599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (dumpAll) { 2141599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.dump(pw, innerPrefix); 2142599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2143599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2144599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn if (r.app != null && r.app.thread != null) { 2145599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.print(prefix); pw.println(" Client:"); 2146599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.flush(); 2147599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn try { 2148599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn TransferPipe tp = new TransferPipe(); 2149599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn try { 2150599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn r.app.thread.dumpService(tp.getWriteFd().getFileDescriptor(), r, args); 2151599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn tp.setBufferPrefix(prefix + " "); 2152599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn tp.go(fd); 2153599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } finally { 2154599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn tp.kill(); 2155599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2156599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } catch (IOException e) { 2157599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.println(prefix + " Failure while dumping the service: " + e); 2158599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } catch (RemoteException e) { 2159599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn pw.println(prefix + " Got a RemoteException while dumping the service"); 2160599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2161599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2162599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn } 2163599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn 2164599db5c85faa5733af538a712b870e1f507cd380Dianne Hackborn} 2165