Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2011 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | package com.android.server.pm; |
| 18 | |
| 19 | import static android.content.pm.PackageManager.COMPONENT_ENABLED_STATE_DEFAULT; |
| 20 | import static android.content.pm.PackageManager.COMPONENT_ENABLED_STATE_DISABLED; |
Dianne Hackborn | fd7aded | 2013-01-22 17:10:23 -0800 | [diff] [blame] | 21 | import static android.content.pm.PackageManager.COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED; |
Dianne Hackborn | 0ac3031 | 2011-06-17 14:49:23 -0700 | [diff] [blame] | 22 | import static android.content.pm.PackageManager.COMPONENT_ENABLED_STATE_DISABLED_USER; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 23 | import static android.content.pm.PackageManager.COMPONENT_ENABLED_STATE_ENABLED; |
Jeff Sharkey | 1c27576a | 2012-04-11 19:07:08 -0700 | [diff] [blame] | 24 | import static android.Manifest.permission.READ_EXTERNAL_STORAGE; |
Fabrice Di Meglio | 0788595 | 2015-04-06 19:41:28 -0700 | [diff] [blame] | 25 | import static android.content.pm.PackageManager.INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS; |
| 26 | import static android.content.pm.PackageManager.INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER; |
Fabrice Di Meglio | 1c1b471 | 2014-11-19 17:12:32 -0800 | [diff] [blame] | 27 | import static android.content.pm.PackageManager.INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED; |
Jeff Sharkey | 184a010 | 2013-07-10 16:19:52 -0700 | [diff] [blame] | 28 | import static android.os.Process.SYSTEM_UID; |
| 29 | import static android.os.Process.PACKAGE_INFO_GID; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 30 | |
Dianne Hackborn | 8a2ed1d | 2013-01-29 15:18:29 -0800 | [diff] [blame] | 31 | import android.content.IntentFilter; |
| 32 | import android.content.pm.ActivityInfo; |
Fabrice Di Meglio | 1c1b471 | 2014-11-19 17:12:32 -0800 | [diff] [blame] | 33 | import android.content.pm.IntentFilterVerificationInfo; |
Dianne Hackborn | 8a2ed1d | 2013-01-29 15:18:29 -0800 | [diff] [blame] | 34 | import android.content.pm.ResolveInfo; |
| 35 | import android.net.Uri; |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 36 | import android.os.Binder; |
Jeff Sharkey | 4ed745d | 2014-07-15 20:39:15 -0700 | [diff] [blame] | 37 | import android.os.Build; |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 38 | import android.os.Environment; |
| 39 | import android.os.FileUtils; |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 40 | import android.os.Handler; |
| 41 | import android.os.Message; |
Dianne Hackborn | 8a2ed1d | 2013-01-29 15:18:29 -0800 | [diff] [blame] | 42 | import android.os.PatternMatcher; |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 43 | import android.os.Process; |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 44 | import android.os.SystemClock; |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 45 | import android.os.UserHandle; |
Amith Yamasani | 26f9ea3 | 2014-09-11 10:56:51 -0700 | [diff] [blame] | 46 | import android.os.UserManager; |
Jeff Sharkey | b2b9ab8 | 2015-04-05 21:10:42 -0700 | [diff] [blame] | 47 | import android.os.storage.VolumeInfo; |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 48 | import android.util.AtomicFile; |
Fabrice Di Meglio | 1c1b471 | 2014-11-19 17:12:32 -0800 | [diff] [blame] | 49 | import android.text.TextUtils; |
Dianne Hackborn | 8a2ed1d | 2013-01-29 15:18:29 -0800 | [diff] [blame] | 50 | import android.util.LogPrinter; |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 51 | import android.util.SparseBooleanArray; |
| 52 | import android.util.SparseLongArray; |
Christopher Tate | e012a23 | 2015-04-01 17:18:50 -0700 | [diff] [blame] | 53 | |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 54 | import com.android.internal.annotations.GuardedBy; |
| 55 | import com.android.internal.os.BackgroundThread; |
| 56 | import com.android.internal.util.ArrayUtils; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 57 | import com.android.internal.util.FastXmlSerializer; |
| 58 | import com.android.internal.util.JournaledFile; |
Jeff Sharkey | b2b9ab8 | 2015-04-05 21:10:42 -0700 | [diff] [blame] | 59 | import com.android.internal.util.Preconditions; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 60 | import com.android.internal.util.XmlUtils; |
Christopher Tate | e012a23 | 2015-04-01 17:18:50 -0700 | [diff] [blame] | 61 | import com.android.server.backup.PreferredActivityBackupHelper; |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 62 | import com.android.server.pm.PackageManagerService.DumpState; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 63 | |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 64 | import java.io.FileNotFoundException; |
Narayan Kamath | df6d6dc | 2014-04-28 14:18:34 +0100 | [diff] [blame] | 65 | import java.util.Collection; |
Alexandra Gherghina | 6e2ae25 | 2014-06-12 16:03:58 +0100 | [diff] [blame] | 66 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 67 | import org.xmlpull.v1.XmlPullParser; |
| 68 | import org.xmlpull.v1.XmlPullParserException; |
| 69 | import org.xmlpull.v1.XmlSerializer; |
| 70 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 71 | import android.content.ComponentName; |
| 72 | import android.content.Intent; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 73 | import android.content.pm.ApplicationInfo; |
| 74 | import android.content.pm.ComponentInfo; |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 75 | import android.content.pm.PackageCleanItem; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 76 | import android.content.pm.PackageManager; |
| 77 | import android.content.pm.PackageParser; |
| 78 | import android.content.pm.PermissionInfo; |
| 79 | import android.content.pm.Signature; |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 80 | import android.content.pm.UserInfo; |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 81 | import android.content.pm.PackageUserState; |
Kenny Root | 0aaa0d9 | 2011-09-12 16:42:55 -0700 | [diff] [blame] | 82 | import android.content.pm.VerifierDeviceIdentity; |
Jeff Sharkey | 9f837a9 | 2014-10-24 12:07:24 -0700 | [diff] [blame] | 83 | import android.util.ArrayMap; |
| 84 | import android.util.ArraySet; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 85 | import android.util.Log; |
| 86 | import android.util.Slog; |
| 87 | import android.util.SparseArray; |
| 88 | import android.util.Xml; |
| 89 | |
| 90 | import java.io.BufferedOutputStream; |
| 91 | import java.io.File; |
| 92 | import java.io.FileInputStream; |
| 93 | import java.io.FileOutputStream; |
| 94 | import java.io.IOException; |
| 95 | import java.io.PrintWriter; |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 96 | import java.text.SimpleDateFormat; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 97 | import java.util.ArrayList; |
| 98 | import java.util.Arrays; |
Fabrice Di Meglio | 1c1b471 | 2014-11-19 17:12:32 -0800 | [diff] [blame] | 99 | import java.util.Collections; |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 100 | import java.util.Date; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 101 | import java.util.Iterator; |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 102 | import java.util.List; |
Andy McFadden | 2f36229 | 2012-01-20 14:43:38 -0800 | [diff] [blame] | 103 | import java.util.Map; |
Jeff Sharkey | 84f1294 | 2014-07-10 17:48:11 -0700 | [diff] [blame] | 104 | import java.util.Objects; |
Dianne Hackborn | 6309271 | 2012-10-07 14:45:35 -0700 | [diff] [blame] | 105 | import java.util.Set; |
| 106 | import java.util.Map.Entry; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 107 | |
Kenny Root | 62539e9 | 2011-11-10 09:35:38 -0800 | [diff] [blame] | 108 | import libcore.io.IoUtils; |
| 109 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 110 | /** |
| 111 | * Holds information about dynamic settings. |
| 112 | */ |
| 113 | final class Settings { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 114 | private static final String TAG = "PackageSettings"; |
| 115 | |
Kenny Root | c1c0d3c | 2014-04-24 13:36:40 -0700 | [diff] [blame] | 116 | /** |
| 117 | * Current version of the package database. Set it to the latest version in |
| 118 | * the {@link DatabaseVersion} class below to ensure the database upgrade |
| 119 | * doesn't happen repeatedly. |
| 120 | * <p> |
| 121 | * Note that care should be taken to make sure all database upgrades are |
| 122 | * idempotent. |
| 123 | */ |
Jeff Sharkey | d68b87c | 2014-11-12 12:18:11 -0800 | [diff] [blame] | 124 | private static final int CURRENT_DATABASE_VERSION = DatabaseVersion.SIGNATURE_MALFORMED_RECOVER; |
Kenny Root | c1c0d3c | 2014-04-24 13:36:40 -0700 | [diff] [blame] | 125 | |
| 126 | /** |
| 127 | * This class contains constants that can be referred to from upgrade code. |
| 128 | * Insert constant values here that describe the upgrade reason. The version |
| 129 | * code must be monotonically increasing. |
| 130 | */ |
| 131 | public static class DatabaseVersion { |
| 132 | /** |
| 133 | * The initial version of the database. |
| 134 | */ |
| 135 | public static final int FIRST_VERSION = 1; |
Kenny Root | a8e65fd | 2014-04-24 11:44:47 -0700 | [diff] [blame] | 136 | |
| 137 | /** |
| 138 | * Migrating the Signature array from the entire certificate chain to |
| 139 | * just the signing certificate. |
| 140 | */ |
| 141 | public static final int SIGNATURE_END_ENTITY = 2; |
Jeff Sharkey | d68b87c | 2014-11-12 12:18:11 -0800 | [diff] [blame] | 142 | |
| 143 | /** |
| 144 | * There was a window of time in |
| 145 | * {@link android.os.Build.VERSION_CODES#LOLLIPOP} where we persisted |
| 146 | * certificates after potentially mutating them. To switch back to the |
| 147 | * original untouched certificates, we need to force a collection pass. |
| 148 | */ |
| 149 | public static final int SIGNATURE_MALFORMED_RECOVER = 3; |
Kenny Root | c1c0d3c | 2014-04-24 13:36:40 -0700 | [diff] [blame] | 150 | } |
| 151 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 152 | private static final boolean DEBUG_STOPPED = false; |
Amith Yamasani | 258848d | 2012-08-10 17:06:33 -0700 | [diff] [blame] | 153 | private static final boolean DEBUG_MU = false; |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 154 | |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 155 | private static final String RUNTIME_PERMISSIONS_FILE_NAME = "runtime-permissions.xml"; |
| 156 | |
Jeff Sharkey | edc84ee8 | 2012-03-19 16:52:26 -0700 | [diff] [blame] | 157 | private static final String TAG_READ_EXTERNAL_STORAGE = "read-external-storage"; |
| 158 | private static final String ATTR_ENFORCEMENT = "enforcement"; |
| 159 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 160 | private static final String TAG_ITEM = "item"; |
| 161 | private static final String TAG_DISABLED_COMPONENTS = "disabled-components"; |
| 162 | private static final String TAG_ENABLED_COMPONENTS = "enabled-components"; |
| 163 | private static final String TAG_PACKAGE_RESTRICTIONS = "package-restrictions"; |
| 164 | private static final String TAG_PACKAGE = "pkg"; |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 165 | private static final String TAG_SHARED_USER = "shared-user"; |
| 166 | private static final String TAG_RUNTIME_PERMISSIONS = "runtime-permissions"; |
| 167 | private static final String TAG_PERMISSIONS = "perms"; |
Sander Alewijnse | af59762 | 2014-03-20 18:44:57 +0000 | [diff] [blame] | 168 | private static final String TAG_PERSISTENT_PREFERRED_ACTIVITIES = |
| 169 | "persistent-preferred-activities"; |
Nicolas Prevot | 8194899 | 2014-05-16 18:25:26 +0100 | [diff] [blame] | 170 | static final String TAG_CROSS_PROFILE_INTENT_FILTERS = |
| 171 | "crossProfile-intent-filters"; |
Fabrice Di Meglio | 1c1b471 | 2014-11-19 17:12:32 -0800 | [diff] [blame] | 172 | public static final String TAG_DOMAIN_VERIFICATION = "domain-verification"; |
Fabrice Di Meglio | 6227172 | 2015-04-10 17:24:02 -0700 | [diff] [blame] | 173 | public static final String TAG_DEFAULT_APPS= "default-apps"; |
| 174 | public static final String TAG_DEFAULT_BROWSER= "default-browser"; |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 175 | |
| 176 | private static final String ATTR_NAME = "name"; |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 177 | private static final String ATTR_USER = "user"; |
| 178 | private static final String ATTR_CODE = "code"; |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 179 | private static final String ATTR_NOT_LAUNCHED = "nl"; |
| 180 | private static final String ATTR_ENABLED = "enabled"; |
Dianne Hackborn | 3fa3c28a | 2013-03-26 16:15:41 -0700 | [diff] [blame] | 181 | private static final String ATTR_ENABLED_CALLER = "enabledCaller"; |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 182 | private static final String ATTR_STOPPED = "stopped"; |
Amith Yamasani | e5bcff6 | 2014-07-19 15:44:09 -0700 | [diff] [blame] | 183 | // Legacy, here for reading older versions of the package-restrictions. |
Amith Yamasani | 655d0e2 | 2013-06-12 14:19:10 -0700 | [diff] [blame] | 184 | private static final String ATTR_BLOCKED = "blocked"; |
Amith Yamasani | e5bcff6 | 2014-07-19 15:44:09 -0700 | [diff] [blame] | 185 | // New name for the above attribute. |
| 186 | private static final String ATTR_HIDDEN = "hidden"; |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 187 | private static final String ATTR_INSTALLED = "inst"; |
Kenny Guy | c13053b | 2014-05-29 14:17:17 +0100 | [diff] [blame] | 188 | private static final String ATTR_BLOCK_UNINSTALL = "blockUninstall"; |
Fabrice Di Meglio | 1c1b471 | 2014-11-19 17:12:32 -0800 | [diff] [blame] | 189 | private static final String ATTR_DOMAIN_VERIFICATON_STATE = "domainVerificationStatus"; |
Fabrice Di Meglio | 6227172 | 2015-04-10 17:24:02 -0700 | [diff] [blame] | 190 | private static final String ATTR_PACKAGE_NAME= "packageName"; |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 191 | |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 192 | private final Object mLock; |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 193 | |
| 194 | private final RuntimePermissionPersistence mRuntimePermissionsPersistence; |
| 195 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 196 | private final File mSettingsFilename; |
| 197 | private final File mBackupSettingsFilename; |
| 198 | private final File mPackageListFilename; |
| 199 | private final File mStoppedPackagesFilename; |
| 200 | private final File mBackupStoppedPackagesFilename; |
Jeff Sharkey | 184a010 | 2013-07-10 16:19:52 -0700 | [diff] [blame] | 201 | |
Jeff Sharkey | 9f837a9 | 2014-10-24 12:07:24 -0700 | [diff] [blame] | 202 | final ArrayMap<String, PackageSetting> mPackages = |
| 203 | new ArrayMap<String, PackageSetting>(); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 204 | // List of replaced system applications |
Jeff Sharkey | 9f837a9 | 2014-10-24 12:07:24 -0700 | [diff] [blame] | 205 | private final ArrayMap<String, PackageSetting> mDisabledSysPackages = |
| 206 | new ArrayMap<String, PackageSetting>(); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 207 | |
Geremy Condra | 12c1838 | 2013-03-06 16:49:06 -0800 | [diff] [blame] | 208 | private static int mFirstAvailableUid = 0; |
| 209 | |
Jeff Sharkey | 529f91f | 2015-04-18 20:23:13 -0700 | [diff] [blame] | 210 | // TODO: store SDK versions and fingerprint for each volume UUID |
| 211 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 212 | // These are the last platform API version we were using for |
| 213 | // the apps installed on internal and external storage. It is |
| 214 | // used to grant newer permissions one time during a system upgrade. |
| 215 | int mInternalSdkPlatform; |
| 216 | int mExternalSdkPlatform; |
Kenny Root | 0aaa0d9 | 2011-09-12 16:42:55 -0700 | [diff] [blame] | 217 | |
Kenny Root | c1c0d3c | 2014-04-24 13:36:40 -0700 | [diff] [blame] | 218 | /** |
| 219 | * The current database version for apps on internal storage. This is |
| 220 | * used to upgrade the format of the packages.xml database not necessarily |
| 221 | * tied to an SDK version. |
| 222 | */ |
| 223 | int mInternalDatabaseVersion; |
| 224 | int mExternalDatabaseVersion; |
| 225 | |
Jeff Sharkey | 4ed745d | 2014-07-15 20:39:15 -0700 | [diff] [blame] | 226 | /** |
| 227 | * Last known value of {@link Build#FINGERPRINT}. Used to determine when an |
| 228 | * system update has occurred, meaning we need to clear code caches. |
| 229 | */ |
| 230 | String mFingerprint; |
| 231 | |
Jeff Sharkey | f538577 | 2012-05-11 14:04:41 -0700 | [diff] [blame] | 232 | Boolean mReadExternalStorageEnforced; |
Jeff Sharkey | edc84ee8 | 2012-03-19 16:52:26 -0700 | [diff] [blame] | 233 | |
Kenny Root | 0aaa0d9 | 2011-09-12 16:42:55 -0700 | [diff] [blame] | 234 | /** Device identity for the purpose of package verification. */ |
| 235 | private VerifierDeviceIdentity mVerifierDeviceIdentity; |
| 236 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 237 | // The user's preferred activities associated with particular intent |
| 238 | // filters. |
Dianne Hackborn | 6309271 | 2012-10-07 14:45:35 -0700 | [diff] [blame] | 239 | final SparseArray<PreferredIntentResolver> mPreferredActivities = |
| 240 | new SparseArray<PreferredIntentResolver>(); |
| 241 | |
Sander Alewijnse | f475ca3 | 2014-02-17 15:13:58 +0000 | [diff] [blame] | 242 | // The persistent preferred activities of the user's profile/device owner |
| 243 | // associated with particular intent filters. |
| 244 | final SparseArray<PersistentPreferredIntentResolver> mPersistentPreferredActivities = |
| 245 | new SparseArray<PersistentPreferredIntentResolver>(); |
| 246 | |
Nicolas Prevot | 10fa67c | 2014-03-24 13:44:38 +0000 | [diff] [blame] | 247 | // For every user, it is used to find to which other users the intent can be forwarded. |
Nicolas Prevot | 8194899 | 2014-05-16 18:25:26 +0100 | [diff] [blame] | 248 | final SparseArray<CrossProfileIntentResolver> mCrossProfileIntentResolvers = |
| 249 | new SparseArray<CrossProfileIntentResolver>(); |
Nicolas Prevot | 10fa67c | 2014-03-24 13:44:38 +0000 | [diff] [blame] | 250 | |
Jeff Sharkey | 9f837a9 | 2014-10-24 12:07:24 -0700 | [diff] [blame] | 251 | final ArrayMap<String, SharedUserSetting> mSharedUsers = |
| 252 | new ArrayMap<String, SharedUserSetting>(); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 253 | private final ArrayList<Object> mUserIds = new ArrayList<Object>(); |
| 254 | private final SparseArray<Object> mOtherUserIds = |
| 255 | new SparseArray<Object>(); |
| 256 | |
| 257 | // For reading/writing settings file. |
| 258 | private final ArrayList<Signature> mPastSignatures = |
| 259 | new ArrayList<Signature>(); |
dcashman | 8c04fac | 2015-03-23 11:39:42 -0700 | [diff] [blame] | 260 | private final ArrayMap<Long, Integer> mKeySetRefs = |
| 261 | new ArrayMap<Long, Integer>(); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 262 | |
| 263 | // Mapping from permission names to info about them. |
Jeff Sharkey | 9f837a9 | 2014-10-24 12:07:24 -0700 | [diff] [blame] | 264 | final ArrayMap<String, BasePermission> mPermissions = |
| 265 | new ArrayMap<String, BasePermission>(); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 266 | |
| 267 | // Mapping from permission tree names to info about them. |
Jeff Sharkey | 9f837a9 | 2014-10-24 12:07:24 -0700 | [diff] [blame] | 268 | final ArrayMap<String, BasePermission> mPermissionTrees = |
| 269 | new ArrayMap<String, BasePermission>(); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 270 | |
| 271 | // Packages that have been uninstalled and still need their external |
| 272 | // storage data deleted. |
Jeff Sharkey | 752cd92 | 2012-09-23 16:25:12 -0700 | [diff] [blame] | 273 | final ArrayList<PackageCleanItem> mPackagesToBeCleaned = new ArrayList<PackageCleanItem>(); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 274 | |
| 275 | // Packages that have been renamed since they were first installed. |
| 276 | // Keys are the new names of the packages, values are the original |
| 277 | // names. The packages appear everwhere else under their original |
| 278 | // names. |
Jeff Sharkey | 9f837a9 | 2014-10-24 12:07:24 -0700 | [diff] [blame] | 279 | final ArrayMap<String, String> mRenamedPackages = new ArrayMap<String, String>(); |
Fabrice Di Meglio | 6227172 | 2015-04-10 17:24:02 -0700 | [diff] [blame] | 280 | |
| 281 | // For every user, it is used to find the package name of the default Browser App. |
| 282 | final SparseArray<String> mDefaultBrowserApp = new SparseArray<String>(); |
| 283 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 284 | final StringBuilder mReadMessages = new StringBuilder(); |
| 285 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 286 | /** |
| 287 | * Used to track packages that have a shared user ID that hasn't been read |
| 288 | * in yet. |
| 289 | * <p> |
| 290 | * TODO: make this just a local variable that is passed in during package |
| 291 | * scanning to make it less confusing. |
| 292 | */ |
| 293 | private final ArrayList<PendingPackage> mPendingPackages = new ArrayList<PendingPackage>(); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 294 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 295 | private final File mSystemDir; |
Geremy Condra | f1bcca8 | 2013-01-07 22:35:24 -0800 | [diff] [blame] | 296 | |
dcashman | 55b1078 | 2014-04-09 14:20:38 -0700 | [diff] [blame] | 297 | public final KeySetManagerService mKeySetManagerService = new KeySetManagerService(mPackages); |
Geremy Condra | f1bcca8 | 2013-01-07 22:35:24 -0800 | [diff] [blame] | 298 | |
Svet Ganov | 12a692a | 2015-03-28 19:34:15 -0700 | [diff] [blame] | 299 | Settings(Object lock) { |
| 300 | this(Environment.getDataDirectory(), lock); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 301 | } |
| 302 | |
Svet Ganov | 12a692a | 2015-03-28 19:34:15 -0700 | [diff] [blame] | 303 | Settings(File dataDir, Object lock) { |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 304 | mLock = lock; |
| 305 | |
| 306 | mRuntimePermissionsPersistence = new RuntimePermissionPersistence(mLock); |
| 307 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 308 | mSystemDir = new File(dataDir, "system"); |
| 309 | mSystemDir.mkdirs(); |
| 310 | FileUtils.setPermissions(mSystemDir.toString(), |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 311 | FileUtils.S_IRWXU|FileUtils.S_IRWXG |
| 312 | |FileUtils.S_IROTH|FileUtils.S_IXOTH, |
| 313 | -1, -1); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 314 | mSettingsFilename = new File(mSystemDir, "packages.xml"); |
| 315 | mBackupSettingsFilename = new File(mSystemDir, "packages-backup.xml"); |
| 316 | mPackageListFilename = new File(mSystemDir, "packages.list"); |
Jeff Sharkey | aebb65c | 2014-11-24 15:00:13 -0800 | [diff] [blame] | 317 | FileUtils.setPermissions(mPackageListFilename, 0640, SYSTEM_UID, PACKAGE_INFO_GID); |
Jeff Sharkey | 184a010 | 2013-07-10 16:19:52 -0700 | [diff] [blame] | 318 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 319 | // Deprecated: Needed for migration |
| 320 | mStoppedPackagesFilename = new File(mSystemDir, "packages-stopped.xml"); |
| 321 | mBackupStoppedPackagesFilename = new File(mSystemDir, "packages-stopped-backup.xml"); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 322 | } |
| 323 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 324 | PackageSetting getPackageLPw(PackageParser.Package pkg, PackageSetting origPackage, |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 325 | String realName, SharedUserSetting sharedUser, File codePath, File resourcePath, |
Narayan Kamath | 4903f64 | 2014-08-11 13:33:45 +0100 | [diff] [blame] | 326 | String legacyNativeLibraryPathString, String primaryCpuAbi, String secondaryCpuAbi, |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 327 | int pkgFlags, int pkgPrivateFlags, UserHandle user, boolean add) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 328 | final String name = pkg.packageName; |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 329 | PackageSetting p = getPackageLPw(name, origPackage, realName, sharedUser, codePath, |
Jeff Sharkey | 84f1294 | 2014-07-10 17:48:11 -0700 | [diff] [blame] | 330 | resourcePath, legacyNativeLibraryPathString, primaryCpuAbi, secondaryCpuAbi, |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 331 | pkg.mVersionCode, pkgFlags, pkgPrivateFlags, user, add, true /* allowInstall */); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 332 | return p; |
| 333 | } |
| 334 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 335 | PackageSetting peekPackageLPr(String name) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 336 | return mPackages.get(name); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 337 | } |
| 338 | |
| 339 | void setInstallStatus(String pkgName, int status) { |
| 340 | PackageSetting p = mPackages.get(pkgName); |
| 341 | if(p != null) { |
| 342 | if(p.getInstallStatus() != status) { |
| 343 | p.setInstallStatus(status); |
| 344 | } |
| 345 | } |
| 346 | } |
| 347 | |
Jeff Sharkey | b2b9ab8 | 2015-04-05 21:10:42 -0700 | [diff] [blame] | 348 | void setInstallerPackageName(String pkgName, String installerPkgName) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 349 | PackageSetting p = mPackages.get(pkgName); |
Jeff Sharkey | b2b9ab8 | 2015-04-05 21:10:42 -0700 | [diff] [blame] | 350 | if (p != null) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 351 | p.setInstallerPackageName(installerPkgName); |
| 352 | } |
| 353 | } |
| 354 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 355 | SharedUserSetting getSharedUserLPw(String name, |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 356 | int pkgFlags, int pkgPrivateFlags, boolean create) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 357 | SharedUserSetting s = mSharedUsers.get(name); |
| 358 | if (s == null) { |
| 359 | if (!create) { |
| 360 | return null; |
| 361 | } |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 362 | s = new SharedUserSetting(name, pkgFlags, pkgPrivateFlags); |
Dianne Hackborn | 21fbd1f | 2012-02-10 10:38:10 -0800 | [diff] [blame] | 363 | s.userId = newUserIdLPw(s); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 364 | Log.i(PackageManagerService.TAG, "New shared user " + name + ": id=" + s.userId); |
| 365 | // < 0 means we couldn't assign a userid; fall out and return |
| 366 | // s, which is currently null |
| 367 | if (s.userId >= 0) { |
| 368 | mSharedUsers.put(name, s); |
| 369 | } |
| 370 | } |
| 371 | |
| 372 | return s; |
| 373 | } |
| 374 | |
Narayan Kamath | df6d6dc | 2014-04-28 14:18:34 +0100 | [diff] [blame] | 375 | Collection<SharedUserSetting> getAllSharedUsersLPw() { |
| 376 | return mSharedUsers.values(); |
| 377 | } |
| 378 | |
| 379 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 380 | boolean disableSystemPackageLPw(String name) { |
| 381 | final PackageSetting p = mPackages.get(name); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 382 | if(p == null) { |
| 383 | Log.w(PackageManagerService.TAG, "Package:"+name+" is not an installed package"); |
| 384 | return false; |
| 385 | } |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 386 | final PackageSetting dp = mDisabledSysPackages.get(name); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 387 | // always make sure the system package code and resource paths dont change |
| 388 | if (dp == null) { |
| 389 | if((p.pkg != null) && (p.pkg.applicationInfo != null)) { |
| 390 | p.pkg.applicationInfo.flags |= ApplicationInfo.FLAG_UPDATED_SYSTEM_APP; |
| 391 | } |
| 392 | mDisabledSysPackages.put(name, p); |
| 393 | |
| 394 | // a little trick... when we install the new package, we don't |
| 395 | // want to modify the existing PackageSetting for the built-in |
| 396 | // version. so at this point we need a new PackageSetting that |
| 397 | // is okay to muck with. |
| 398 | PackageSetting newp = new PackageSetting(p); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 399 | replacePackageLPw(name, newp); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 400 | return true; |
| 401 | } |
| 402 | return false; |
| 403 | } |
| 404 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 405 | PackageSetting enableSystemPackageLPw(String name) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 406 | PackageSetting p = mDisabledSysPackages.get(name); |
| 407 | if(p == null) { |
| 408 | Log.w(PackageManagerService.TAG, "Package:"+name+" is not disabled"); |
| 409 | return null; |
| 410 | } |
| 411 | // Reset flag in ApplicationInfo object |
| 412 | if((p.pkg != null) && (p.pkg.applicationInfo != null)) { |
| 413 | p.pkg.applicationInfo.flags &= ~ApplicationInfo.FLAG_UPDATED_SYSTEM_APP; |
| 414 | } |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 415 | PackageSetting ret = addPackageLPw(name, p.realName, p.codePath, p.resourcePath, |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 416 | p.legacyNativeLibraryPathString, p.primaryCpuAbiString, |
Narayan Kamath | 4903f64 | 2014-08-11 13:33:45 +0100 | [diff] [blame] | 417 | p.secondaryCpuAbiString, p.secondaryCpuAbiString, |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 418 | p.appId, p.versionCode, p.pkgFlags, p.pkgPrivateFlags); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 419 | mDisabledSysPackages.remove(name); |
| 420 | return ret; |
| 421 | } |
| 422 | |
Kenny Root | c52d6fd | 2012-05-07 23:04:52 -0700 | [diff] [blame] | 423 | boolean isDisabledSystemPackageLPr(String name) { |
| 424 | return mDisabledSysPackages.containsKey(name); |
| 425 | } |
| 426 | |
| 427 | void removeDisabledSystemPackageLPw(String name) { |
| 428 | mDisabledSysPackages.remove(name); |
| 429 | } |
| 430 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 431 | PackageSetting addPackageLPw(String name, String realName, File codePath, File resourcePath, |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 432 | String legacyNativeLibraryPathString, String primaryCpuAbiString, String secondaryCpuAbiString, |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 433 | String cpuAbiOverrideString, int uid, int vc, int pkgFlags, int pkgPrivateFlags) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 434 | PackageSetting p = mPackages.get(name); |
| 435 | if (p != null) { |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 436 | if (p.appId == uid) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 437 | return p; |
| 438 | } |
| 439 | PackageManagerService.reportSettingsProblem(Log.ERROR, |
| 440 | "Adding duplicate package, keeping first: " + name); |
| 441 | return null; |
| 442 | } |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 443 | p = new PackageSetting(name, realName, codePath, resourcePath, |
Narayan Kamath | 4903f64 | 2014-08-11 13:33:45 +0100 | [diff] [blame] | 444 | legacyNativeLibraryPathString, primaryCpuAbiString, secondaryCpuAbiString, |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 445 | cpuAbiOverrideString, vc, pkgFlags, pkgPrivateFlags); |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 446 | p.appId = uid; |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 447 | if (addUserIdLPw(uid, p, name)) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 448 | mPackages.put(name, p); |
| 449 | return p; |
| 450 | } |
| 451 | return null; |
| 452 | } |
| 453 | |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 454 | SharedUserSetting addSharedUserLPw(String name, int uid, int pkgFlags, int pkgPrivateFlags) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 455 | SharedUserSetting s = mSharedUsers.get(name); |
| 456 | if (s != null) { |
| 457 | if (s.userId == uid) { |
| 458 | return s; |
| 459 | } |
| 460 | PackageManagerService.reportSettingsProblem(Log.ERROR, |
| 461 | "Adding duplicate shared user, keeping first: " + name); |
| 462 | return null; |
| 463 | } |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 464 | s = new SharedUserSetting(name, pkgFlags, pkgPrivateFlags); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 465 | s.userId = uid; |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 466 | if (addUserIdLPw(uid, s, name)) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 467 | mSharedUsers.put(name, s); |
| 468 | return s; |
| 469 | } |
| 470 | return null; |
| 471 | } |
| 472 | |
Christopher Tate | 86b391c | 2013-09-13 16:58:36 -0700 | [diff] [blame] | 473 | void pruneSharedUsersLPw() { |
| 474 | ArrayList<String> removeStage = new ArrayList<String>(); |
| 475 | for (Map.Entry<String,SharedUserSetting> entry : mSharedUsers.entrySet()) { |
| 476 | final SharedUserSetting sus = entry.getValue(); |
| 477 | if (sus == null || sus.packages.size() == 0) { |
| 478 | removeStage.add(entry.getKey()); |
| 479 | } |
| 480 | } |
| 481 | for (int i = 0; i < removeStage.size(); i++) { |
| 482 | mSharedUsers.remove(removeStage.get(i)); |
| 483 | } |
| 484 | } |
| 485 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 486 | // Transfer ownership of permissions from one package to another. |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 487 | void transferPermissionsLPw(String origPkg, String newPkg) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 488 | // Transfer ownership of permissions to the new package. |
| 489 | for (int i=0; i<2; i++) { |
Jeff Sharkey | 9f837a9 | 2014-10-24 12:07:24 -0700 | [diff] [blame] | 490 | ArrayMap<String, BasePermission> permissions = |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 491 | i == 0 ? mPermissionTrees : mPermissions; |
| 492 | for (BasePermission bp : permissions.values()) { |
| 493 | if (origPkg.equals(bp.sourcePackage)) { |
| 494 | if (PackageManagerService.DEBUG_UPGRADE) Log.v(PackageManagerService.TAG, |
| 495 | "Moving permission " + bp.name |
| 496 | + " from pkg " + bp.sourcePackage |
| 497 | + " to " + newPkg); |
| 498 | bp.sourcePackage = newPkg; |
| 499 | bp.packageSetting = null; |
| 500 | bp.perm = null; |
| 501 | if (bp.pendingInfo != null) { |
| 502 | bp.pendingInfo.packageName = newPkg; |
| 503 | } |
| 504 | bp.uid = 0; |
Jeff Sharkey | 00f3904 | 2015-03-23 16:51:22 -0700 | [diff] [blame] | 505 | bp.setGids(null, false); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 506 | } |
| 507 | } |
| 508 | } |
| 509 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 510 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 511 | private PackageSetting getPackageLPw(String name, PackageSetting origPackage, |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 512 | String realName, SharedUserSetting sharedUser, File codePath, File resourcePath, |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 513 | String legacyNativeLibraryPathString, String primaryCpuAbiString, |
| 514 | String secondaryCpuAbiString, int vc, int pkgFlags, int pkgPrivateFlags, |
| 515 | UserHandle installUser, boolean add, boolean allowInstall) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 516 | PackageSetting p = mPackages.get(name); |
Amith Yamasani | 8cd28b5 | 2014-06-08 17:54:27 -0700 | [diff] [blame] | 517 | UserManagerService userManager = UserManagerService.getInstance(); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 518 | if (p != null) { |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 519 | p.primaryCpuAbiString = primaryCpuAbiString; |
| 520 | p.secondaryCpuAbiString = secondaryCpuAbiString; |
Narayan Kamath | 4903f64 | 2014-08-11 13:33:45 +0100 | [diff] [blame] | 521 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 522 | if (!p.codePath.equals(codePath)) { |
| 523 | // Check to see if its a disabled system app |
| 524 | if ((p.pkgFlags & ApplicationInfo.FLAG_SYSTEM) != 0) { |
| 525 | // This is an updated system app with versions in both system |
| 526 | // and data partition. Just let the most recent version |
| 527 | // take precedence. |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 528 | Slog.w(PackageManagerService.TAG, "Trying to update system app code path from " |
| 529 | + p.codePathString + " to " + codePath.toString()); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 530 | } else { |
| 531 | // Just a change in the code path is not an issue, but |
| 532 | // let's log a message about it. |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 533 | Slog.i(PackageManagerService.TAG, "Package " + name + " codePath changed from " |
| 534 | + p.codePath + " to " + codePath + "; Retaining data and using new"); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 535 | /* |
| 536 | * Since we've changed paths, we need to prefer the new |
| 537 | * native library path over the one stored in the |
| 538 | * package settings since we might have moved from |
| 539 | * internal to external storage or vice versa. |
| 540 | */ |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 541 | p.legacyNativeLibraryPathString = legacyNativeLibraryPathString; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 542 | } |
| 543 | } |
| 544 | if (p.sharedUser != sharedUser) { |
| 545 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 546 | "Package " + name + " shared user changed from " |
| 547 | + (p.sharedUser != null ? p.sharedUser.name : "<nothing>") |
| 548 | + " to " |
| 549 | + (sharedUser != null ? sharedUser.name : "<nothing>") |
| 550 | + "; replacing with new"); |
| 551 | p = null; |
| 552 | } else { |
Christopher Tate | 9f08820 | 2013-10-22 15:36:01 -0700 | [diff] [blame] | 553 | // If what we are scanning is a system (and possibly privileged) package, |
| 554 | // then make it so, regardless of whether it was previously installed only |
| 555 | // in the data partition. |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 556 | p.pkgFlags |= pkgFlags & ApplicationInfo.FLAG_SYSTEM; |
| 557 | p.pkgPrivateFlags |= pkgPrivateFlags & ApplicationInfo.PRIVATE_FLAG_PRIVILEGED; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 558 | } |
| 559 | } |
| 560 | if (p == null) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 561 | if (origPackage != null) { |
| 562 | // We are consuming the data from an existing package. |
| 563 | p = new PackageSetting(origPackage.name, name, codePath, resourcePath, |
Narayan Kamath | 4903f64 | 2014-08-11 13:33:45 +0100 | [diff] [blame] | 564 | legacyNativeLibraryPathString, primaryCpuAbiString, secondaryCpuAbiString, |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 565 | null /* cpuAbiOverrideString */, vc, pkgFlags, pkgPrivateFlags); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 566 | if (PackageManagerService.DEBUG_UPGRADE) Log.v(PackageManagerService.TAG, "Package " |
| 567 | + name + " is adopting original package " + origPackage.name); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 568 | // Note that we will retain the new package's signature so |
| 569 | // that we can keep its data. |
| 570 | PackageSignatures s = p.signatures; |
| 571 | p.copyFrom(origPackage); |
| 572 | p.signatures = s; |
| 573 | p.sharedUser = origPackage.sharedUser; |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 574 | p.appId = origPackage.appId; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 575 | p.origPackage = origPackage; |
| 576 | mRenamedPackages.put(name, origPackage.name); |
| 577 | name = origPackage.name; |
| 578 | // Update new package state. |
| 579 | p.setTimeStamp(codePath.lastModified()); |
| 580 | } else { |
| 581 | p = new PackageSetting(name, realName, codePath, resourcePath, |
Narayan Kamath | 4903f64 | 2014-08-11 13:33:45 +0100 | [diff] [blame] | 582 | legacyNativeLibraryPathString, primaryCpuAbiString, secondaryCpuAbiString, |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 583 | null /* cpuAbiOverrideString */, vc, pkgFlags, pkgPrivateFlags); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 584 | p.setTimeStamp(codePath.lastModified()); |
| 585 | p.sharedUser = sharedUser; |
| 586 | // If this is not a system app, it starts out stopped. |
| 587 | if ((pkgFlags&ApplicationInfo.FLAG_SYSTEM) == 0) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 588 | if (DEBUG_STOPPED) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 589 | RuntimeException e = new RuntimeException("here"); |
| 590 | e.fillInStackTrace(); |
| 591 | Slog.i(PackageManagerService.TAG, "Stopping package " + name, e); |
| 592 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 593 | List<UserInfo> users = getAllUsers(); |
Amith Yamasani | 8cd28b5 | 2014-06-08 17:54:27 -0700 | [diff] [blame] | 594 | final int installUserId = installUser != null ? installUser.getIdentifier() : 0; |
Amith Yamasani | f031f23 | 2012-10-26 15:35:21 -0700 | [diff] [blame] | 595 | if (users != null && allowInstall) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 596 | for (UserInfo user : users) { |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 597 | // By default we consider this app to be installed |
| 598 | // for the user if no user has been specified (which |
| 599 | // means to leave it at its original value, and the |
| 600 | // original default value is true), or we are being |
| 601 | // asked to install for all users, or this is the |
| 602 | // user we are installing for. |
| 603 | final boolean installed = installUser == null |
Amith Yamasani | 8cd28b5 | 2014-06-08 17:54:27 -0700 | [diff] [blame] | 604 | || (installUserId == UserHandle.USER_ALL |
| 605 | && !isAdbInstallDisallowed(userManager, user.id)) |
| 606 | || installUserId == user.id; |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 607 | p.setUserState(user.id, COMPONENT_ENABLED_STATE_DEFAULT, |
| 608 | installed, |
| 609 | true, // stopped, |
| 610 | true, // notLaunched |
Amith Yamasani | e5bcff6 | 2014-07-19 15:44:09 -0700 | [diff] [blame] | 611 | false, // hidden |
Kenny Guy | c13053b | 2014-05-29 14:17:17 +0100 | [diff] [blame] | 612 | null, null, null, |
Fabrice Di Meglio | 1c1b471 | 2014-11-19 17:12:32 -0800 | [diff] [blame] | 613 | false, // blockUninstall |
| 614 | INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 615 | writePackageRestrictionsLPr(user.id); |
| 616 | } |
| 617 | } |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 618 | } |
| 619 | if (sharedUser != null) { |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 620 | p.appId = sharedUser.userId; |
Dianne Hackborn | 21fbd1f | 2012-02-10 10:38:10 -0800 | [diff] [blame] | 621 | } else { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 622 | // Clone the setting here for disabled system packages |
| 623 | PackageSetting dis = mDisabledSysPackages.get(name); |
| 624 | if (dis != null) { |
| 625 | // For disabled packages a new setting is created |
| 626 | // from the existing user id. This still has to be |
| 627 | // added to list of user id's |
| 628 | // Copy signatures from previous setting |
| 629 | if (dis.signatures.mSignatures != null) { |
| 630 | p.signatures.mSignatures = dis.signatures.mSignatures.clone(); |
| 631 | } |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 632 | p.appId = dis.appId; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 633 | // Clone permissions |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 634 | p.getPermissionsState().copyFrom(dis.getPermissionsState()); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 635 | // Clone component info |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 636 | List<UserInfo> users = getAllUsers(); |
| 637 | if (users != null) { |
| 638 | for (UserInfo user : users) { |
| 639 | int userId = user.id; |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 640 | p.setDisabledComponentsCopy( |
| 641 | dis.getDisabledComponents(userId), userId); |
| 642 | p.setEnabledComponentsCopy( |
| 643 | dis.getEnabledComponents(userId), userId); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 644 | } |
| 645 | } |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 646 | // Add new setting to list of user ids |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 647 | addUserIdLPw(p.appId, p, name); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 648 | } else { |
| 649 | // Assign new user id |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 650 | p.appId = newUserIdLPw(p); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 651 | } |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 652 | } |
| 653 | } |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 654 | if (p.appId < 0) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 655 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 656 | "Package " + name + " could not be assigned a valid uid"); |
| 657 | return null; |
| 658 | } |
| 659 | if (add) { |
| 660 | // Finish adding new package by adding it and updating shared |
| 661 | // user preferences |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 662 | addPackageSettingLPw(p, name, sharedUser); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 663 | } |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 664 | } else { |
Amith Yamasani | f031f23 | 2012-10-26 15:35:21 -0700 | [diff] [blame] | 665 | if (installUser != null && allowInstall) { |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 666 | // The caller has explicitly specified the user they want this |
| 667 | // package installed for, and the package already exists. |
| 668 | // Make sure it conforms to the new request. |
| 669 | List<UserInfo> users = getAllUsers(); |
| 670 | if (users != null) { |
| 671 | for (UserInfo user : users) { |
Amith Yamasani | 8cd28b5 | 2014-06-08 17:54:27 -0700 | [diff] [blame] | 672 | if ((installUser.getIdentifier() == UserHandle.USER_ALL |
| 673 | && !isAdbInstallDisallowed(userManager, user.id)) |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 674 | || installUser.getIdentifier() == user.id) { |
| 675 | boolean installed = p.getInstalled(user.id); |
| 676 | if (!installed) { |
| 677 | p.setInstalled(true, user.id); |
| 678 | writePackageRestrictionsLPr(user.id); |
| 679 | } |
| 680 | } |
| 681 | } |
| 682 | } |
| 683 | } |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 684 | } |
| 685 | return p; |
| 686 | } |
| 687 | |
Amith Yamasani | 8cd28b5 | 2014-06-08 17:54:27 -0700 | [diff] [blame] | 688 | boolean isAdbInstallDisallowed(UserManagerService userManager, int userId) { |
| 689 | return userManager.hasUserRestriction(UserManager.DISALLOW_DEBUGGING_FEATURES, |
| 690 | userId); |
| 691 | } |
| 692 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 693 | void insertPackageSettingLPw(PackageSetting p, PackageParser.Package pkg) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 694 | p.pkg = pkg; |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 695 | // pkg.mSetEnabled = p.getEnabled(userId); |
| 696 | // pkg.mSetStopped = p.getStopped(userId); |
Jeff Sharkey | b9f3674 | 2015-04-08 21:02:14 -0700 | [diff] [blame] | 697 | final String volumeUuid = pkg.applicationInfo.volumeUuid; |
Jeff Sharkey | d746057 | 2014-07-06 20:44:55 -0700 | [diff] [blame] | 698 | final String codePath = pkg.applicationInfo.getCodePath(); |
| 699 | final String resourcePath = pkg.applicationInfo.getResourcePath(); |
Jeff Sharkey | 84f1294 | 2014-07-10 17:48:11 -0700 | [diff] [blame] | 700 | final String legacyNativeLibraryPath = pkg.applicationInfo.nativeLibraryRootDir; |
Jeff Sharkey | b9f3674 | 2015-04-08 21:02:14 -0700 | [diff] [blame] | 701 | // Update volume if needed |
| 702 | if (!Objects.equals(volumeUuid, p.volumeUuid)) { |
| 703 | Slog.w(PackageManagerService.TAG, "Volume for " + p.pkg.packageName + |
| 704 | " changing from " + p.volumeUuid + " to " + volumeUuid); |
| 705 | p.volumeUuid = volumeUuid; |
| 706 | } |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 707 | // Update code path if needed |
Jeff Sharkey | 84f1294 | 2014-07-10 17:48:11 -0700 | [diff] [blame] | 708 | if (!Objects.equals(codePath, p.codePathString)) { |
Jeff Sharkey | b9f3674 | 2015-04-08 21:02:14 -0700 | [diff] [blame] | 709 | Slog.w(PackageManagerService.TAG, "Code path for " + p.pkg.packageName + |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 710 | " changing from " + p.codePathString + " to " + codePath); |
| 711 | p.codePath = new File(codePath); |
| 712 | p.codePathString = codePath; |
| 713 | } |
| 714 | //Update resource path if needed |
Jeff Sharkey | 84f1294 | 2014-07-10 17:48:11 -0700 | [diff] [blame] | 715 | if (!Objects.equals(resourcePath, p.resourcePathString)) { |
Jeff Sharkey | b9f3674 | 2015-04-08 21:02:14 -0700 | [diff] [blame] | 716 | Slog.w(PackageManagerService.TAG, "Resource path for " + p.pkg.packageName + |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 717 | " changing from " + p.resourcePathString + " to " + resourcePath); |
| 718 | p.resourcePath = new File(resourcePath); |
| 719 | p.resourcePathString = resourcePath; |
| 720 | } |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 721 | // Update the native library paths if needed |
Jeff Sharkey | 84f1294 | 2014-07-10 17:48:11 -0700 | [diff] [blame] | 722 | if (!Objects.equals(legacyNativeLibraryPath, p.legacyNativeLibraryPathString)) { |
| 723 | p.legacyNativeLibraryPathString = legacyNativeLibraryPath; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 724 | } |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 725 | |
Narayan Kamath | 9e289d7 | 2014-04-10 09:26:59 +0000 | [diff] [blame] | 726 | // Update the required Cpu Abi |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 727 | p.primaryCpuAbiString = pkg.applicationInfo.primaryCpuAbi; |
| 728 | p.secondaryCpuAbiString = pkg.applicationInfo.secondaryCpuAbi; |
Narayan Kamath | 4903f64 | 2014-08-11 13:33:45 +0100 | [diff] [blame] | 729 | p.cpuAbiOverrideString = pkg.cpuAbiOverride; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 730 | // Update version code if needed |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 731 | if (pkg.mVersionCode != p.versionCode) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 732 | p.versionCode = pkg.mVersionCode; |
| 733 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 734 | // Update signatures if needed. |
| 735 | if (p.signatures.mSignatures == null) { |
| 736 | p.signatures.assignSignatures(pkg.mSignatures); |
| 737 | } |
Kenny Root | 5455f68 | 2012-09-09 14:52:10 -0700 | [diff] [blame] | 738 | // Update flags if needed. |
| 739 | if (pkg.applicationInfo.flags != p.pkgFlags) { |
| 740 | p.pkgFlags = pkg.applicationInfo.flags; |
| 741 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 742 | // If this app defines a shared user id initialize |
| 743 | // the shared user signatures as well. |
| 744 | if (p.sharedUser != null && p.sharedUser.signatures.mSignatures == null) { |
| 745 | p.sharedUser.signatures.assignSignatures(pkg.mSignatures); |
| 746 | } |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 747 | addPackageSettingLPw(p, pkg.packageName, p.sharedUser); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 748 | } |
| 749 | |
| 750 | // Utility method that adds a PackageSetting to mPackages and |
| 751 | // completes updating the shared user attributes |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 752 | private void addPackageSettingLPw(PackageSetting p, String name, |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 753 | SharedUserSetting sharedUser) { |
| 754 | mPackages.put(name, p); |
| 755 | if (sharedUser != null) { |
| 756 | if (p.sharedUser != null && p.sharedUser != sharedUser) { |
| 757 | PackageManagerService.reportSettingsProblem(Log.ERROR, |
| 758 | "Package " + p.name + " was user " |
| 759 | + p.sharedUser + " but is now " + sharedUser |
| 760 | + "; I am not changing its files so it will probably fail!"); |
Ben Gruver | dd72c9e | 2013-08-06 12:34:17 -0700 | [diff] [blame] | 761 | p.sharedUser.removePackage(p); |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 762 | } else if (p.appId != sharedUser.userId) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 763 | PackageManagerService.reportSettingsProblem(Log.ERROR, |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 764 | "Package " + p.name + " was user id " + p.appId |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 765 | + " but is now user " + sharedUser |
| 766 | + " with id " + sharedUser.userId |
| 767 | + "; I am not changing its files so it will probably fail!"); |
| 768 | } |
| 769 | |
Ben Gruver | dd72c9e | 2013-08-06 12:34:17 -0700 | [diff] [blame] | 770 | sharedUser.addPackage(p); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 771 | p.sharedUser = sharedUser; |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 772 | p.appId = sharedUser.userId; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 773 | } |
| 774 | } |
| 775 | |
| 776 | /* |
| 777 | * Update the shared user setting when a package using |
| 778 | * specifying the shared user id is removed. The gids |
| 779 | * associated with each permission of the deleted package |
| 780 | * are removed from the shared user's gid list only if its |
| 781 | * not in use by other permissions of packages in the |
| 782 | * shared user setting. |
| 783 | */ |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 784 | int updateSharedUserPermsLPw(PackageSetting deletedPs, int userId) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 785 | if ((deletedPs == null) || (deletedPs.pkg == null)) { |
| 786 | Slog.i(PackageManagerService.TAG, |
| 787 | "Trying to update info for null package. Just ignoring"); |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 788 | return UserHandle.USER_NULL; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 789 | } |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 790 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 791 | // No sharedUserId |
| 792 | if (deletedPs.sharedUser == null) { |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 793 | return UserHandle.USER_NULL; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 794 | } |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 795 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 796 | SharedUserSetting sus = deletedPs.sharedUser; |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 797 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 798 | // Update permissions |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 799 | for (String eachPerm : deletedPs.pkg.requestedPermissions) { |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 800 | BasePermission bp = mPermissions.get(eachPerm); |
| 801 | if (bp == null) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 802 | continue; |
| 803 | } |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 804 | |
| 805 | // If no user has the permission, nothing to remove. |
| 806 | if (!sus.getPermissionsState().hasPermission(bp.name, userId)) { |
| 807 | continue; |
| 808 | } |
| 809 | |
| 810 | boolean used = false; |
| 811 | |
| 812 | // Check if another package in the shared user needs the permission. |
| 813 | for (PackageSetting pkg : sus.packages) { |
| 814 | if (pkg.pkg != null |
| 815 | && !pkg.pkg.packageName.equals(deletedPs.pkg.packageName) |
| 816 | && pkg.pkg.requestedPermissions.contains(eachPerm)) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 817 | used = true; |
| 818 | break; |
| 819 | } |
| 820 | } |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 821 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 822 | if (!used) { |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 823 | // Try to revoke as an install permission which is for all users. |
| 824 | if (sus.getPermissionsState().revokeInstallPermission(bp) == |
| 825 | PermissionsState.PERMISSION_OPERATION_SUCCESS_GIDS_CHANGED) { |
| 826 | return UserHandle.USER_ALL; |
| 827 | } |
| 828 | |
| 829 | // Try to revoke as an install permission which is per user. |
| 830 | if (sus.getPermissionsState().revokeRuntimePermission(bp, userId) == |
| 831 | PermissionsState.PERMISSION_OPERATION_SUCCESS_GIDS_CHANGED) { |
| 832 | return userId; |
| 833 | } |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 834 | } |
| 835 | } |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 836 | |
| 837 | return UserHandle.USER_NULL; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 838 | } |
| 839 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 840 | int removePackageLPw(String name) { |
| 841 | final PackageSetting p = mPackages.get(name); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 842 | if (p != null) { |
| 843 | mPackages.remove(name); |
| 844 | if (p.sharedUser != null) { |
Ben Gruver | dd72c9e | 2013-08-06 12:34:17 -0700 | [diff] [blame] | 845 | p.sharedUser.removePackage(p); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 846 | if (p.sharedUser.packages.size() == 0) { |
| 847 | mSharedUsers.remove(p.sharedUser.name); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 848 | removeUserIdLPw(p.sharedUser.userId); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 849 | return p.sharedUser.userId; |
| 850 | } |
| 851 | } else { |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 852 | removeUserIdLPw(p.appId); |
| 853 | return p.appId; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 854 | } |
| 855 | } |
| 856 | return -1; |
| 857 | } |
| 858 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 859 | private void replacePackageLPw(String name, PackageSetting newp) { |
| 860 | final PackageSetting p = mPackages.get(name); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 861 | if (p != null) { |
| 862 | if (p.sharedUser != null) { |
Ben Gruver | dd72c9e | 2013-08-06 12:34:17 -0700 | [diff] [blame] | 863 | p.sharedUser.removePackage(p); |
| 864 | p.sharedUser.addPackage(newp); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 865 | } else { |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 866 | replaceUserIdLPw(p.appId, newp); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 867 | } |
| 868 | } |
| 869 | mPackages.put(name, newp); |
| 870 | } |
| 871 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 872 | private boolean addUserIdLPw(int uid, Object obj, Object name) { |
Dianne Hackborn | 21fbd1f | 2012-02-10 10:38:10 -0800 | [diff] [blame] | 873 | if (uid > Process.LAST_APPLICATION_UID) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 874 | return false; |
| 875 | } |
| 876 | |
Dianne Hackborn | 21fbd1f | 2012-02-10 10:38:10 -0800 | [diff] [blame] | 877 | if (uid >= Process.FIRST_APPLICATION_UID) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 878 | int N = mUserIds.size(); |
Dianne Hackborn | 21fbd1f | 2012-02-10 10:38:10 -0800 | [diff] [blame] | 879 | final int index = uid - Process.FIRST_APPLICATION_UID; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 880 | while (index >= N) { |
| 881 | mUserIds.add(null); |
| 882 | N++; |
| 883 | } |
| 884 | if (mUserIds.get(index) != null) { |
| 885 | PackageManagerService.reportSettingsProblem(Log.ERROR, |
| 886 | "Adding duplicate user id: " + uid |
| 887 | + " name=" + name); |
| 888 | return false; |
| 889 | } |
| 890 | mUserIds.set(index, obj); |
| 891 | } else { |
| 892 | if (mOtherUserIds.get(uid) != null) { |
| 893 | PackageManagerService.reportSettingsProblem(Log.ERROR, |
| 894 | "Adding duplicate shared id: " + uid |
Fabrice Di Meglio | 1c1b471 | 2014-11-19 17:12:32 -0800 | [diff] [blame] | 895 | + " name=" + name); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 896 | return false; |
| 897 | } |
| 898 | mOtherUserIds.put(uid, obj); |
| 899 | } |
| 900 | return true; |
| 901 | } |
| 902 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 903 | public Object getUserIdLPr(int uid) { |
Dianne Hackborn | 21fbd1f | 2012-02-10 10:38:10 -0800 | [diff] [blame] | 904 | if (uid >= Process.FIRST_APPLICATION_UID) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 905 | final int N = mUserIds.size(); |
Dianne Hackborn | 21fbd1f | 2012-02-10 10:38:10 -0800 | [diff] [blame] | 906 | final int index = uid - Process.FIRST_APPLICATION_UID; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 907 | return index < N ? mUserIds.get(index) : null; |
| 908 | } else { |
| 909 | return mOtherUserIds.get(uid); |
| 910 | } |
| 911 | } |
| 912 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 913 | private void removeUserIdLPw(int uid) { |
Dianne Hackborn | 21fbd1f | 2012-02-10 10:38:10 -0800 | [diff] [blame] | 914 | if (uid >= Process.FIRST_APPLICATION_UID) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 915 | final int N = mUserIds.size(); |
Dianne Hackborn | 21fbd1f | 2012-02-10 10:38:10 -0800 | [diff] [blame] | 916 | final int index = uid - Process.FIRST_APPLICATION_UID; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 917 | if (index < N) mUserIds.set(index, null); |
| 918 | } else { |
| 919 | mOtherUserIds.remove(uid); |
| 920 | } |
Geremy Condra | 12c1838 | 2013-03-06 16:49:06 -0800 | [diff] [blame] | 921 | setFirstAvailableUid(uid+1); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 922 | } |
| 923 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 924 | private void replaceUserIdLPw(int uid, Object obj) { |
Dianne Hackborn | 21fbd1f | 2012-02-10 10:38:10 -0800 | [diff] [blame] | 925 | if (uid >= Process.FIRST_APPLICATION_UID) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 926 | final int N = mUserIds.size(); |
Dianne Hackborn | 21fbd1f | 2012-02-10 10:38:10 -0800 | [diff] [blame] | 927 | final int index = uid - Process.FIRST_APPLICATION_UID; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 928 | if (index < N) mUserIds.set(index, obj); |
| 929 | } else { |
| 930 | mOtherUserIds.put(uid, obj); |
| 931 | } |
| 932 | } |
| 933 | |
Dianne Hackborn | 6309271 | 2012-10-07 14:45:35 -0700 | [diff] [blame] | 934 | PreferredIntentResolver editPreferredActivitiesLPw(int userId) { |
| 935 | PreferredIntentResolver pir = mPreferredActivities.get(userId); |
| 936 | if (pir == null) { |
| 937 | pir = new PreferredIntentResolver(); |
| 938 | mPreferredActivities.put(userId, pir); |
| 939 | } |
| 940 | return pir; |
| 941 | } |
| 942 | |
Sander Alewijnse | f475ca3 | 2014-02-17 15:13:58 +0000 | [diff] [blame] | 943 | PersistentPreferredIntentResolver editPersistentPreferredActivitiesLPw(int userId) { |
| 944 | PersistentPreferredIntentResolver ppir = mPersistentPreferredActivities.get(userId); |
| 945 | if (ppir == null) { |
| 946 | ppir = new PersistentPreferredIntentResolver(); |
| 947 | mPersistentPreferredActivities.put(userId, ppir); |
| 948 | } |
| 949 | return ppir; |
| 950 | } |
| 951 | |
Nicolas Prevot | 8194899 | 2014-05-16 18:25:26 +0100 | [diff] [blame] | 952 | CrossProfileIntentResolver editCrossProfileIntentResolverLPw(int userId) { |
| 953 | CrossProfileIntentResolver cpir = mCrossProfileIntentResolvers.get(userId); |
| 954 | if (cpir == null) { |
| 955 | cpir = new CrossProfileIntentResolver(); |
| 956 | mCrossProfileIntentResolvers.put(userId, cpir); |
Nicolas Prevot | 10fa67c | 2014-03-24 13:44:38 +0000 | [diff] [blame] | 957 | } |
Nicolas Prevot | 8194899 | 2014-05-16 18:25:26 +0100 | [diff] [blame] | 958 | return cpir; |
Nicolas Prevot | 10fa67c | 2014-03-24 13:44:38 +0000 | [diff] [blame] | 959 | } |
| 960 | |
Fabrice Di Meglio | 1c1b471 | 2014-11-19 17:12:32 -0800 | [diff] [blame] | 961 | /** |
| 962 | * The following functions suppose that you have a lock for managing access to the |
| 963 | * mIntentFiltersVerifications map. |
| 964 | */ |
| 965 | |
| 966 | /* package protected */ |
| 967 | IntentFilterVerificationInfo getIntentFilterVerificationLPr(String packageName) { |
| 968 | PackageSetting ps = mPackages.get(packageName); |
| 969 | if (ps == null) { |
| 970 | Slog.w(PackageManagerService.TAG, "No package known for name: " + packageName); |
| 971 | return null; |
| 972 | } |
| 973 | return ps.getIntentFilterVerificationInfo(); |
| 974 | } |
| 975 | |
| 976 | /* package protected */ |
Fabrice Di Meglio | 7d014ce | 2015-04-08 16:17:46 -0700 | [diff] [blame] | 977 | IntentFilterVerificationInfo createIntentFilterVerificationIfNeededLPw(String packageName, |
Fabrice Di Meglio | 0788595 | 2015-04-06 19:41:28 -0700 | [diff] [blame] | 978 | ArrayList<String> domains) { |
Fabrice Di Meglio | 1c1b471 | 2014-11-19 17:12:32 -0800 | [diff] [blame] | 979 | PackageSetting ps = mPackages.get(packageName); |
| 980 | if (ps == null) { |
| 981 | Slog.w(PackageManagerService.TAG, "No package known for name: " + packageName); |
Fabrice Di Meglio | 7d014ce | 2015-04-08 16:17:46 -0700 | [diff] [blame] | 982 | return null; |
Fabrice Di Meglio | 1c1b471 | 2014-11-19 17:12:32 -0800 | [diff] [blame] | 983 | } |
Fabrice Di Meglio | 7d014ce | 2015-04-08 16:17:46 -0700 | [diff] [blame] | 984 | IntentFilterVerificationInfo ivi = ps.getIntentFilterVerificationInfo(); |
| 985 | if (ivi == null) { |
| 986 | ivi = new IntentFilterVerificationInfo(packageName, domains); |
Fabrice Di Meglio | 1c1b471 | 2014-11-19 17:12:32 -0800 | [diff] [blame] | 987 | ps.setIntentFilterVerificationInfo(ivi); |
Fabrice Di Meglio | 1c1b471 | 2014-11-19 17:12:32 -0800 | [diff] [blame] | 988 | } |
Fabrice Di Meglio | 7d014ce | 2015-04-08 16:17:46 -0700 | [diff] [blame] | 989 | return ivi; |
Fabrice Di Meglio | 1c1b471 | 2014-11-19 17:12:32 -0800 | [diff] [blame] | 990 | } |
| 991 | |
| 992 | int getIntentFilterVerificationStatusLPr(String packageName, int userId) { |
| 993 | PackageSetting ps = mPackages.get(packageName); |
| 994 | if (ps == null) { |
| 995 | Slog.w(PackageManagerService.TAG, "No package known for name: " + packageName); |
| 996 | return INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED; |
| 997 | } |
| 998 | int status = ps.getDomainVerificationStatusForUser(userId); |
| 999 | if (status == INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED) { |
| 1000 | if (ps.getIntentFilterVerificationInfo() != null) { |
| 1001 | status = ps.getIntentFilterVerificationInfo().getStatus(); |
| 1002 | } |
| 1003 | } |
| 1004 | return status; |
| 1005 | } |
| 1006 | |
| 1007 | boolean updateIntentFilterVerificationStatusLPw(String packageName, int status, int userId) { |
Fabrice Di Meglio | 0788595 | 2015-04-06 19:41:28 -0700 | [diff] [blame] | 1008 | // Update the status for the current package |
| 1009 | PackageSetting current = mPackages.get(packageName); |
| 1010 | if (current == null) { |
Fabrice Di Meglio | 1c1b471 | 2014-11-19 17:12:32 -0800 | [diff] [blame] | 1011 | Slog.w(PackageManagerService.TAG, "No package known for name: " + packageName); |
| 1012 | return false; |
| 1013 | } |
Fabrice Di Meglio | 0788595 | 2015-04-06 19:41:28 -0700 | [diff] [blame] | 1014 | current.setDomainVerificationStatusForUser(status, userId); |
| 1015 | |
| 1016 | if (current.getIntentFilterVerificationInfo() == null) { |
| 1017 | Slog.w(PackageManagerService.TAG, |
| 1018 | "No IntentFilterVerificationInfo known for name: " + packageName); |
| 1019 | return false; |
| 1020 | } |
| 1021 | |
| 1022 | // Then, if we set a ALWAYS status, then put NEVER status for Apps whose IntentFilter |
| 1023 | // domains overlap the domains of the current package |
| 1024 | ArraySet<String> currentDomains = current.getIntentFilterVerificationInfo().getDomainsSet(); |
| 1025 | if (status == INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS) { |
| 1026 | for (PackageSetting ps : mPackages.values()) { |
| 1027 | if (ps == null || ps.pkg.packageName.equals(packageName)) continue; |
| 1028 | IntentFilterVerificationInfo ivi = ps.getIntentFilterVerificationInfo(); |
| 1029 | if (ivi == null) { |
| 1030 | continue; |
| 1031 | } |
| 1032 | ArraySet<String> set = ivi.getDomainsSet(); |
| 1033 | set.retainAll(currentDomains); |
| 1034 | if (set.size() > 0) { |
| 1035 | ps.setDomainVerificationStatusForUser( |
| 1036 | INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER, userId); |
| 1037 | } |
| 1038 | } |
| 1039 | } |
Fabrice Di Meglio | 1c1b471 | 2014-11-19 17:12:32 -0800 | [diff] [blame] | 1040 | return true; |
| 1041 | } |
| 1042 | |
| 1043 | /** |
Fabrice Di Meglio | 0788595 | 2015-04-06 19:41:28 -0700 | [diff] [blame] | 1044 | * Used for Settings App and PackageManagerService dump. Should be read only. |
Fabrice Di Meglio | 1c1b471 | 2014-11-19 17:12:32 -0800 | [diff] [blame] | 1045 | */ |
| 1046 | List<IntentFilterVerificationInfo> getIntentFilterVerificationsLPr( |
| 1047 | String packageName) { |
| 1048 | if (packageName == null) { |
| 1049 | return Collections.<IntentFilterVerificationInfo>emptyList(); |
| 1050 | } |
| 1051 | ArrayList<IntentFilterVerificationInfo> result = new ArrayList<>(); |
| 1052 | for (PackageSetting ps : mPackages.values()) { |
| 1053 | IntentFilterVerificationInfo ivi = ps.getIntentFilterVerificationInfo(); |
| 1054 | if (ivi == null || TextUtils.isEmpty(ivi.getPackageName()) || |
| 1055 | !ivi.getPackageName().equalsIgnoreCase(packageName)) { |
| 1056 | continue; |
| 1057 | } |
| 1058 | result.add(ivi); |
| 1059 | } |
| 1060 | return result; |
| 1061 | } |
| 1062 | |
| 1063 | void removeIntentFilterVerificationLPw(String packageName, int userId) { |
| 1064 | PackageSetting ps = mPackages.get(packageName); |
| 1065 | if (ps == null) { |
| 1066 | Slog.w(PackageManagerService.TAG, "No package known for name: " + packageName); |
| 1067 | return; |
| 1068 | } |
| 1069 | ps.clearDomainVerificationStatusForUser(userId); |
| 1070 | } |
| 1071 | |
| 1072 | void removeIntentFilterVerificationLPw(String packageName, int[] userIds) { |
| 1073 | for (int userId : userIds) { |
| 1074 | removeIntentFilterVerificationLPw(packageName, userId); |
| 1075 | } |
| 1076 | } |
| 1077 | |
Fabrice Di Meglio | 6227172 | 2015-04-10 17:24:02 -0700 | [diff] [blame] | 1078 | boolean setDefaultBrowserPackageNameLPr(String packageName, int userId) { |
| 1079 | if (userId == UserHandle.USER_ALL) { |
| 1080 | return false; |
| 1081 | } |
| 1082 | mDefaultBrowserApp.put(userId, packageName); |
| 1083 | writePackageRestrictionsLPr(userId); |
| 1084 | return true; |
| 1085 | } |
| 1086 | |
| 1087 | String getDefaultBrowserPackageNameLPw(int userId) { |
| 1088 | return (userId == UserHandle.USER_ALL) ? null : mDefaultBrowserApp.get(userId); |
| 1089 | } |
| 1090 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1091 | private File getUserPackagesStateFile(int userId) { |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 1092 | // TODO: Implement a cleaner solution when adding tests. |
| 1093 | // This instead of Environment.getUserSystemDirectory(userId) to support testing. |
| 1094 | File userDir = new File(new File(mSystemDir, "users"), Integer.toString(userId)); |
| 1095 | return new File(userDir, "package-restrictions.xml"); |
| 1096 | } |
| 1097 | |
| 1098 | private File getUserRuntimePermissionsFile(int userId) { |
| 1099 | // TODO: Implement a cleaner solution when adding tests. |
| 1100 | // This instead of Environment.getUserSystemDirectory(userId) to support testing. |
| 1101 | File userDir = new File(new File(mSystemDir, "users"), Integer.toString(userId)); |
| 1102 | return new File(userDir, RUNTIME_PERMISSIONS_FILE_NAME); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1103 | } |
| 1104 | |
Svet Ganov | 12a692a | 2015-03-28 19:34:15 -0700 | [diff] [blame] | 1105 | boolean isFirstRuntimePermissionsBoot() { |
| 1106 | return !getUserRuntimePermissionsFile(UserHandle.USER_OWNER).exists(); |
| 1107 | } |
| 1108 | |
| 1109 | void deleteRuntimePermissionsFiles() { |
| 1110 | for (int userId : UserManagerService.getInstance().getUserIds()) { |
| 1111 | File file = getUserRuntimePermissionsFile(userId); |
| 1112 | file.delete(); |
| 1113 | } |
| 1114 | } |
| 1115 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1116 | private File getUserPackagesStateBackupFile(int userId) { |
Amith Yamasani | 61f5737 | 2012-08-31 12:12:28 -0700 | [diff] [blame] | 1117 | return new File(Environment.getUserSystemDirectory(userId), |
| 1118 | "package-restrictions-backup.xml"); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1119 | } |
| 1120 | |
| 1121 | void writeAllUsersPackageRestrictionsLPr() { |
| 1122 | List<UserInfo> users = getAllUsers(); |
| 1123 | if (users == null) return; |
| 1124 | |
| 1125 | for (UserInfo user : users) { |
| 1126 | writePackageRestrictionsLPr(user.id); |
| 1127 | } |
| 1128 | } |
| 1129 | |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 1130 | void writeAllRuntimePermissionsLPr() { |
| 1131 | for (int userId : UserManagerService.getInstance().getUserIds()) { |
| 1132 | mRuntimePermissionsPersistence.writePermissionsForUserAsyncLPr(userId); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1133 | } |
| 1134 | } |
| 1135 | |
Kenny Root | c1c0d3c | 2014-04-24 13:36:40 -0700 | [diff] [blame] | 1136 | /** |
| 1137 | * Returns whether the current database has is older than {@code version} |
| 1138 | * for apps on internal storage. |
| 1139 | */ |
| 1140 | public boolean isInternalDatabaseVersionOlderThan(int version) { |
| 1141 | return mInternalDatabaseVersion < version; |
| 1142 | } |
| 1143 | |
| 1144 | /** |
| 1145 | * Returns whether the current database has is older than {@code version} |
| 1146 | * for apps on external storage. |
| 1147 | */ |
| 1148 | public boolean isExternalDatabaseVersionOlderThan(int version) { |
| 1149 | return mExternalDatabaseVersion < version; |
| 1150 | } |
| 1151 | |
| 1152 | /** |
| 1153 | * Updates the database version for apps on internal storage. Called after |
| 1154 | * call the updates to the database format are done for apps on internal |
| 1155 | * storage after the initial start-up scan. |
| 1156 | */ |
| 1157 | public void updateInternalDatabaseVersion() { |
| 1158 | mInternalDatabaseVersion = CURRENT_DATABASE_VERSION; |
| 1159 | } |
| 1160 | |
| 1161 | /** |
| 1162 | * Updates the database version for apps on internal storage. Called after |
| 1163 | * call the updates to the database format are done for apps on internal |
| 1164 | * storage after the initial start-up scan. |
| 1165 | */ |
| 1166 | public void updateExternalDatabaseVersion() { |
| 1167 | mExternalDatabaseVersion = CURRENT_DATABASE_VERSION; |
| 1168 | } |
| 1169 | |
Christopher Tate | e012a23 | 2015-04-01 17:18:50 -0700 | [diff] [blame] | 1170 | /** |
| 1171 | * Applies the preferred activity state described by the given XML. This code |
| 1172 | * also supports the restore-from-backup code path. |
| 1173 | * |
| 1174 | * @see PreferredActivityBackupHelper |
| 1175 | */ |
| 1176 | void readPreferredActivitiesLPw(XmlPullParser parser, int userId) |
Dianne Hackborn | 6309271 | 2012-10-07 14:45:35 -0700 | [diff] [blame] | 1177 | throws XmlPullParserException, IOException { |
| 1178 | int outerDepth = parser.getDepth(); |
| 1179 | int type; |
| 1180 | while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| 1181 | && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| 1182 | if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| 1183 | continue; |
| 1184 | } |
| 1185 | |
| 1186 | String tagName = parser.getName(); |
| 1187 | if (tagName.equals(TAG_ITEM)) { |
| 1188 | PreferredActivity pa = new PreferredActivity(parser); |
| 1189 | if (pa.mPref.getParseError() == null) { |
| 1190 | editPreferredActivitiesLPw(userId).addFilter(pa); |
| 1191 | } else { |
| 1192 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 1193 | "Error in package manager settings: <preferred-activity> " |
| 1194 | + pa.mPref.getParseError() + " at " |
| 1195 | + parser.getPositionDescription()); |
| 1196 | } |
| 1197 | } else { |
| 1198 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 1199 | "Unknown element under <preferred-activities>: " + parser.getName()); |
| 1200 | XmlUtils.skipCurrentTag(parser); |
| 1201 | } |
| 1202 | } |
| 1203 | } |
| 1204 | |
Sander Alewijnse | f475ca3 | 2014-02-17 15:13:58 +0000 | [diff] [blame] | 1205 | private void readPersistentPreferredActivitiesLPw(XmlPullParser parser, int userId) |
| 1206 | throws XmlPullParserException, IOException { |
| 1207 | int outerDepth = parser.getDepth(); |
| 1208 | int type; |
| 1209 | while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| 1210 | && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| 1211 | if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| 1212 | continue; |
| 1213 | } |
| 1214 | String tagName = parser.getName(); |
| 1215 | if (tagName.equals(TAG_ITEM)) { |
| 1216 | PersistentPreferredActivity ppa = new PersistentPreferredActivity(parser); |
| 1217 | editPersistentPreferredActivitiesLPw(userId).addFilter(ppa); |
| 1218 | } else { |
| 1219 | PackageManagerService.reportSettingsProblem(Log.WARN, |
Sander Alewijnse | af59762 | 2014-03-20 18:44:57 +0000 | [diff] [blame] | 1220 | "Unknown element under <" + TAG_PERSISTENT_PREFERRED_ACTIVITIES + ">: " |
| 1221 | + parser.getName()); |
Sander Alewijnse | f475ca3 | 2014-02-17 15:13:58 +0000 | [diff] [blame] | 1222 | XmlUtils.skipCurrentTag(parser); |
| 1223 | } |
| 1224 | } |
| 1225 | } |
| 1226 | |
Nicolas Prevot | 8194899 | 2014-05-16 18:25:26 +0100 | [diff] [blame] | 1227 | private void readCrossProfileIntentFiltersLPw(XmlPullParser parser, int userId) |
Nicolas Prevot | 10fa67c | 2014-03-24 13:44:38 +0000 | [diff] [blame] | 1228 | throws XmlPullParserException, IOException { |
| 1229 | int outerDepth = parser.getDepth(); |
| 1230 | int type; |
| 1231 | while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| 1232 | && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| 1233 | if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| 1234 | continue; |
| 1235 | } |
| 1236 | String tagName = parser.getName(); |
| 1237 | if (tagName.equals(TAG_ITEM)) { |
Nicolas Prevot | 8194899 | 2014-05-16 18:25:26 +0100 | [diff] [blame] | 1238 | CrossProfileIntentFilter cpif = new CrossProfileIntentFilter(parser); |
| 1239 | editCrossProfileIntentResolverLPw(userId).addFilter(cpif); |
Nicolas Prevot | 10fa67c | 2014-03-24 13:44:38 +0000 | [diff] [blame] | 1240 | } else { |
Nicolas Prevot | 8194899 | 2014-05-16 18:25:26 +0100 | [diff] [blame] | 1241 | String msg = "Unknown element under " + TAG_CROSS_PROFILE_INTENT_FILTERS + ": " + |
Nicolas Prevot | 10fa67c | 2014-03-24 13:44:38 +0000 | [diff] [blame] | 1242 | parser.getName(); |
| 1243 | PackageManagerService.reportSettingsProblem(Log.WARN, msg); |
| 1244 | XmlUtils.skipCurrentTag(parser); |
| 1245 | } |
| 1246 | } |
| 1247 | } |
| 1248 | |
Fabrice Di Meglio | 1c1b471 | 2014-11-19 17:12:32 -0800 | [diff] [blame] | 1249 | private void readDomainVerificationLPw(XmlPullParser parser, PackageSettingBase packageSetting) |
| 1250 | throws XmlPullParserException, IOException { |
| 1251 | IntentFilterVerificationInfo ivi = new IntentFilterVerificationInfo(parser); |
| 1252 | packageSetting.setIntentFilterVerificationInfo(ivi); |
| 1253 | Log.d(TAG, "Read domain verification for package:" + ivi.getPackageName()); |
| 1254 | } |
| 1255 | |
Fabrice Di Meglio | 6227172 | 2015-04-10 17:24:02 -0700 | [diff] [blame] | 1256 | private void readDefaultAppsLPw(XmlPullParser parser, int userId) |
| 1257 | throws XmlPullParserException, IOException { |
| 1258 | int outerDepth = parser.getDepth(); |
| 1259 | int type; |
| 1260 | while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| 1261 | && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| 1262 | if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| 1263 | continue; |
| 1264 | } |
| 1265 | String tagName = parser.getName(); |
| 1266 | if (tagName.equals(TAG_DEFAULT_BROWSER)) { |
| 1267 | String packageName = parser.getAttributeValue(null, ATTR_PACKAGE_NAME); |
| 1268 | mDefaultBrowserApp.put(userId, packageName); |
| 1269 | } else { |
| 1270 | String msg = "Unknown element under " + TAG_DEFAULT_APPS + ": " + |
| 1271 | parser.getName(); |
| 1272 | PackageManagerService.reportSettingsProblem(Log.WARN, msg); |
| 1273 | XmlUtils.skipCurrentTag(parser); |
| 1274 | } |
Fabrice Di Meglio | 1c1b471 | 2014-11-19 17:12:32 -0800 | [diff] [blame] | 1275 | } |
| 1276 | } |
| 1277 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1278 | void readPackageRestrictionsLPr(int userId) { |
Amith Yamasani | 258848d | 2012-08-10 17:06:33 -0700 | [diff] [blame] | 1279 | if (DEBUG_MU) { |
| 1280 | Log.i(TAG, "Reading package restrictions for user=" + userId); |
| 1281 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1282 | FileInputStream str = null; |
| 1283 | File userPackagesStateFile = getUserPackagesStateFile(userId); |
| 1284 | File backupFile = getUserPackagesStateBackupFile(userId); |
| 1285 | if (backupFile.exists()) { |
| 1286 | try { |
| 1287 | str = new FileInputStream(backupFile); |
| 1288 | mReadMessages.append("Reading from backup stopped packages file\n"); |
| 1289 | PackageManagerService.reportSettingsProblem(Log.INFO, |
| 1290 | "Need to read from backup stopped packages file"); |
| 1291 | if (userPackagesStateFile.exists()) { |
| 1292 | // If both the backup and normal file exist, we |
| 1293 | // ignore the normal one since it might have been |
| 1294 | // corrupted. |
| 1295 | Slog.w(PackageManagerService.TAG, "Cleaning up stopped packages file " |
| 1296 | + userPackagesStateFile); |
| 1297 | userPackagesStateFile.delete(); |
| 1298 | } |
| 1299 | } catch (java.io.IOException e) { |
| 1300 | // We'll try for the normal settings file. |
| 1301 | } |
| 1302 | } |
| 1303 | |
| 1304 | try { |
| 1305 | if (str == null) { |
| 1306 | if (!userPackagesStateFile.exists()) { |
| 1307 | mReadMessages.append("No stopped packages file found\n"); |
| 1308 | PackageManagerService.reportSettingsProblem(Log.INFO, |
| 1309 | "No stopped packages file; " |
| 1310 | + "assuming all started"); |
| 1311 | // At first boot, make sure no packages are stopped. |
| 1312 | // We usually want to have third party apps initialize |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1313 | // in the stopped state, but not at first boot. Also |
| 1314 | // consider all applications to be installed. |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1315 | for (PackageSetting pkg : mPackages.values()) { |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1316 | pkg.setUserState(userId, COMPONENT_ENABLED_STATE_DEFAULT, |
| 1317 | true, // installed |
| 1318 | false, // stopped |
| 1319 | false, // notLaunched |
Amith Yamasani | e5bcff6 | 2014-07-19 15:44:09 -0700 | [diff] [blame] | 1320 | false, // hidden |
Kenny Guy | c13053b | 2014-05-29 14:17:17 +0100 | [diff] [blame] | 1321 | null, null, null, |
Fabrice Di Meglio | 1c1b471 | 2014-11-19 17:12:32 -0800 | [diff] [blame] | 1322 | false, // blockUninstall |
| 1323 | INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1324 | } |
| 1325 | return; |
| 1326 | } |
| 1327 | str = new FileInputStream(userPackagesStateFile); |
| 1328 | } |
| 1329 | final XmlPullParser parser = Xml.newPullParser(); |
| 1330 | parser.setInput(str, null); |
| 1331 | |
| 1332 | int type; |
| 1333 | while ((type=parser.next()) != XmlPullParser.START_TAG |
| 1334 | && type != XmlPullParser.END_DOCUMENT) { |
| 1335 | ; |
| 1336 | } |
| 1337 | |
| 1338 | if (type != XmlPullParser.START_TAG) { |
| 1339 | mReadMessages.append("No start tag found in package restrictions file\n"); |
| 1340 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 1341 | "No start tag found in package manager stopped packages"); |
| 1342 | return; |
| 1343 | } |
| 1344 | |
| 1345 | int outerDepth = parser.getDepth(); |
| 1346 | PackageSetting ps = null; |
| 1347 | while ((type=parser.next()) != XmlPullParser.END_DOCUMENT |
| 1348 | && (type != XmlPullParser.END_TAG |
| 1349 | || parser.getDepth() > outerDepth)) { |
| 1350 | if (type == XmlPullParser.END_TAG |
| 1351 | || type == XmlPullParser.TEXT) { |
| 1352 | continue; |
| 1353 | } |
| 1354 | |
| 1355 | String tagName = parser.getName(); |
| 1356 | if (tagName.equals(TAG_PACKAGE)) { |
| 1357 | String name = parser.getAttributeValue(null, ATTR_NAME); |
| 1358 | ps = mPackages.get(name); |
| 1359 | if (ps == null) { |
| 1360 | Slog.w(PackageManagerService.TAG, "No package known for stopped package: " |
| 1361 | + name); |
| 1362 | XmlUtils.skipCurrentTag(parser); |
| 1363 | continue; |
| 1364 | } |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1365 | final String enabledStr = parser.getAttributeValue(null, ATTR_ENABLED); |
| 1366 | final int enabled = enabledStr == null |
| 1367 | ? COMPONENT_ENABLED_STATE_DEFAULT : Integer.parseInt(enabledStr); |
Dianne Hackborn | 3fa3c28a | 2013-03-26 16:15:41 -0700 | [diff] [blame] | 1368 | final String enabledCaller = parser.getAttributeValue(null, |
| 1369 | ATTR_ENABLED_CALLER); |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1370 | final String installedStr = parser.getAttributeValue(null, ATTR_INSTALLED); |
| 1371 | final boolean installed = installedStr == null |
| 1372 | ? true : Boolean.parseBoolean(installedStr); |
| 1373 | final String stoppedStr = parser.getAttributeValue(null, ATTR_STOPPED); |
| 1374 | final boolean stopped = stoppedStr == null |
| 1375 | ? false : Boolean.parseBoolean(stoppedStr); |
Amith Yamasani | e5bcff6 | 2014-07-19 15:44:09 -0700 | [diff] [blame] | 1376 | // For backwards compatibility with the previous name of "blocked", which |
| 1377 | // now means hidden, read the old attribute as well. |
Amith Yamasani | 655d0e2 | 2013-06-12 14:19:10 -0700 | [diff] [blame] | 1378 | final String blockedStr = parser.getAttributeValue(null, ATTR_BLOCKED); |
Amith Yamasani | e5bcff6 | 2014-07-19 15:44:09 -0700 | [diff] [blame] | 1379 | boolean hidden = blockedStr == null |
Amith Yamasani | 655d0e2 | 2013-06-12 14:19:10 -0700 | [diff] [blame] | 1380 | ? false : Boolean.parseBoolean(blockedStr); |
Amith Yamasani | e5bcff6 | 2014-07-19 15:44:09 -0700 | [diff] [blame] | 1381 | final String hiddenStr = parser.getAttributeValue(null, ATTR_HIDDEN); |
| 1382 | hidden = hiddenStr == null |
| 1383 | ? hidden : Boolean.parseBoolean(hiddenStr); |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1384 | final String notLaunchedStr = parser.getAttributeValue(null, ATTR_NOT_LAUNCHED); |
| 1385 | final boolean notLaunched = stoppedStr == null |
| 1386 | ? false : Boolean.parseBoolean(notLaunchedStr); |
Kenny Guy | c13053b | 2014-05-29 14:17:17 +0100 | [diff] [blame] | 1387 | final String blockUninstallStr = parser.getAttributeValue(null, |
| 1388 | ATTR_BLOCK_UNINSTALL); |
| 1389 | final boolean blockUninstall = blockUninstallStr == null |
| 1390 | ? false : Boolean.parseBoolean(blockUninstallStr); |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1391 | |
Fabrice Di Meglio | 1c1b471 | 2014-11-19 17:12:32 -0800 | [diff] [blame] | 1392 | final String verifStateStr = |
| 1393 | parser.getAttributeValue(null, ATTR_DOMAIN_VERIFICATON_STATE); |
| 1394 | final int verifState = (verifStateStr == null) ? |
| 1395 | PackageManager.INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED : |
| 1396 | Integer.parseInt(verifStateStr); |
| 1397 | |
Jeff Sharkey | 9f837a9 | 2014-10-24 12:07:24 -0700 | [diff] [blame] | 1398 | ArraySet<String> enabledComponents = null; |
| 1399 | ArraySet<String> disabledComponents = null; |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1400 | |
| 1401 | int packageDepth = parser.getDepth(); |
| 1402 | while ((type=parser.next()) != XmlPullParser.END_DOCUMENT |
| 1403 | && (type != XmlPullParser.END_TAG |
| 1404 | || parser.getDepth() > packageDepth)) { |
| 1405 | if (type == XmlPullParser.END_TAG |
| 1406 | || type == XmlPullParser.TEXT) { |
| 1407 | continue; |
| 1408 | } |
| 1409 | tagName = parser.getName(); |
| 1410 | if (tagName.equals(TAG_ENABLED_COMPONENTS)) { |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1411 | enabledComponents = readComponentsLPr(parser); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1412 | } else if (tagName.equals(TAG_DISABLED_COMPONENTS)) { |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1413 | disabledComponents = readComponentsLPr(parser); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1414 | } |
| 1415 | } |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1416 | |
Amith Yamasani | e5bcff6 | 2014-07-19 15:44:09 -0700 | [diff] [blame] | 1417 | ps.setUserState(userId, enabled, installed, stopped, notLaunched, hidden, |
Fabrice Di Meglio | 1c1b471 | 2014-11-19 17:12:32 -0800 | [diff] [blame] | 1418 | enabledCaller, enabledComponents, disabledComponents, blockUninstall, |
| 1419 | verifState); |
Dianne Hackborn | 6309271 | 2012-10-07 14:45:35 -0700 | [diff] [blame] | 1420 | } else if (tagName.equals("preferred-activities")) { |
| 1421 | readPreferredActivitiesLPw(parser, userId); |
Sander Alewijnse | af59762 | 2014-03-20 18:44:57 +0000 | [diff] [blame] | 1422 | } else if (tagName.equals(TAG_PERSISTENT_PREFERRED_ACTIVITIES)) { |
Sander Alewijnse | f475ca3 | 2014-02-17 15:13:58 +0000 | [diff] [blame] | 1423 | readPersistentPreferredActivitiesLPw(parser, userId); |
Nicolas Prevot | 29762c3 | 2014-07-29 18:51:32 +0100 | [diff] [blame] | 1424 | } else if (tagName.equals(TAG_CROSS_PROFILE_INTENT_FILTERS)) { |
Nicolas Prevot | 8194899 | 2014-05-16 18:25:26 +0100 | [diff] [blame] | 1425 | readCrossProfileIntentFiltersLPw(parser, userId); |
Fabrice Di Meglio | 6227172 | 2015-04-10 17:24:02 -0700 | [diff] [blame] | 1426 | } else if (tagName.equals(TAG_DEFAULT_APPS)) { |
| 1427 | readDefaultAppsLPw(parser, userId); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1428 | } else { |
| 1429 | Slog.w(PackageManagerService.TAG, "Unknown element under <stopped-packages>: " |
| 1430 | + parser.getName()); |
| 1431 | XmlUtils.skipCurrentTag(parser); |
| 1432 | } |
| 1433 | } |
| 1434 | |
| 1435 | str.close(); |
| 1436 | |
| 1437 | } catch (XmlPullParserException e) { |
| 1438 | mReadMessages.append("Error reading: " + e.toString()); |
| 1439 | PackageManagerService.reportSettingsProblem(Log.ERROR, |
| 1440 | "Error reading stopped packages: " + e); |
Dianne Hackborn | 8d05172 | 2014-10-01 14:59:58 -0700 | [diff] [blame] | 1441 | Slog.wtf(PackageManagerService.TAG, "Error reading package manager stopped packages", |
| 1442 | e); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1443 | |
| 1444 | } catch (java.io.IOException e) { |
| 1445 | mReadMessages.append("Error reading: " + e.toString()); |
| 1446 | PackageManagerService.reportSettingsProblem(Log.ERROR, "Error reading settings: " + e); |
Dianne Hackborn | 8d05172 | 2014-10-01 14:59:58 -0700 | [diff] [blame] | 1447 | Slog.wtf(PackageManagerService.TAG, "Error reading package manager stopped packages", |
| 1448 | e); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1449 | } |
| 1450 | } |
| 1451 | |
Jeff Sharkey | 9f837a9 | 2014-10-24 12:07:24 -0700 | [diff] [blame] | 1452 | private ArraySet<String> readComponentsLPr(XmlPullParser parser) |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1453 | throws IOException, XmlPullParserException { |
Jeff Sharkey | 9f837a9 | 2014-10-24 12:07:24 -0700 | [diff] [blame] | 1454 | ArraySet<String> components = null; |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1455 | int type; |
| 1456 | int outerDepth = parser.getDepth(); |
| 1457 | String tagName; |
| 1458 | while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| 1459 | && (type != XmlPullParser.END_TAG |
| 1460 | || parser.getDepth() > outerDepth)) { |
| 1461 | if (type == XmlPullParser.END_TAG |
| 1462 | || type == XmlPullParser.TEXT) { |
| 1463 | continue; |
| 1464 | } |
| 1465 | tagName = parser.getName(); |
| 1466 | if (tagName.equals(TAG_ITEM)) { |
| 1467 | String componentName = parser.getAttributeValue(null, ATTR_NAME); |
| 1468 | if (componentName != null) { |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1469 | if (components == null) { |
Jeff Sharkey | 9f837a9 | 2014-10-24 12:07:24 -0700 | [diff] [blame] | 1470 | components = new ArraySet<String>(); |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1471 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1472 | components.add(componentName); |
| 1473 | } |
| 1474 | } |
| 1475 | } |
| 1476 | return components; |
| 1477 | } |
| 1478 | |
Christopher Tate | e012a23 | 2015-04-01 17:18:50 -0700 | [diff] [blame] | 1479 | /** |
| 1480 | * Record the state of preferred activity configuration into XML. This is used both |
| 1481 | * for recording packages.xml internally and for supporting backup/restore of the |
| 1482 | * preferred activity configuration. |
| 1483 | */ |
Dianne Hackborn | 8a2ed1d | 2013-01-29 15:18:29 -0800 | [diff] [blame] | 1484 | void writePreferredActivitiesLPr(XmlSerializer serializer, int userId, boolean full) |
Dianne Hackborn | 6309271 | 2012-10-07 14:45:35 -0700 | [diff] [blame] | 1485 | throws IllegalArgumentException, IllegalStateException, IOException { |
| 1486 | serializer.startTag(null, "preferred-activities"); |
| 1487 | PreferredIntentResolver pir = mPreferredActivities.get(userId); |
| 1488 | if (pir != null) { |
| 1489 | for (final PreferredActivity pa : pir.filterSet()) { |
| 1490 | serializer.startTag(null, TAG_ITEM); |
Dianne Hackborn | 8a2ed1d | 2013-01-29 15:18:29 -0800 | [diff] [blame] | 1491 | pa.writeToXml(serializer, full); |
Dianne Hackborn | 6309271 | 2012-10-07 14:45:35 -0700 | [diff] [blame] | 1492 | serializer.endTag(null, TAG_ITEM); |
| 1493 | } |
| 1494 | } |
| 1495 | serializer.endTag(null, "preferred-activities"); |
| 1496 | } |
| 1497 | |
Sander Alewijnse | f475ca3 | 2014-02-17 15:13:58 +0000 | [diff] [blame] | 1498 | void writePersistentPreferredActivitiesLPr(XmlSerializer serializer, int userId) |
| 1499 | throws IllegalArgumentException, IllegalStateException, IOException { |
Sander Alewijnse | af59762 | 2014-03-20 18:44:57 +0000 | [diff] [blame] | 1500 | serializer.startTag(null, TAG_PERSISTENT_PREFERRED_ACTIVITIES); |
Sander Alewijnse | f475ca3 | 2014-02-17 15:13:58 +0000 | [diff] [blame] | 1501 | PersistentPreferredIntentResolver ppir = mPersistentPreferredActivities.get(userId); |
| 1502 | if (ppir != null) { |
| 1503 | for (final PersistentPreferredActivity ppa : ppir.filterSet()) { |
| 1504 | serializer.startTag(null, TAG_ITEM); |
| 1505 | ppa.writeToXml(serializer); |
| 1506 | serializer.endTag(null, TAG_ITEM); |
| 1507 | } |
| 1508 | } |
Sander Alewijnse | af59762 | 2014-03-20 18:44:57 +0000 | [diff] [blame] | 1509 | serializer.endTag(null, TAG_PERSISTENT_PREFERRED_ACTIVITIES); |
Sander Alewijnse | f475ca3 | 2014-02-17 15:13:58 +0000 | [diff] [blame] | 1510 | } |
| 1511 | |
Nicolas Prevot | 8194899 | 2014-05-16 18:25:26 +0100 | [diff] [blame] | 1512 | void writeCrossProfileIntentFiltersLPr(XmlSerializer serializer, int userId) |
Nicolas Prevot | 10fa67c | 2014-03-24 13:44:38 +0000 | [diff] [blame] | 1513 | throws IllegalArgumentException, IllegalStateException, IOException { |
Nicolas Prevot | 8194899 | 2014-05-16 18:25:26 +0100 | [diff] [blame] | 1514 | serializer.startTag(null, TAG_CROSS_PROFILE_INTENT_FILTERS); |
| 1515 | CrossProfileIntentResolver cpir = mCrossProfileIntentResolvers.get(userId); |
| 1516 | if (cpir != null) { |
| 1517 | for (final CrossProfileIntentFilter cpif : cpir.filterSet()) { |
Nicolas Prevot | 10fa67c | 2014-03-24 13:44:38 +0000 | [diff] [blame] | 1518 | serializer.startTag(null, TAG_ITEM); |
Nicolas Prevot | 8194899 | 2014-05-16 18:25:26 +0100 | [diff] [blame] | 1519 | cpif.writeToXml(serializer); |
Nicolas Prevot | 10fa67c | 2014-03-24 13:44:38 +0000 | [diff] [blame] | 1520 | serializer.endTag(null, TAG_ITEM); |
| 1521 | } |
| 1522 | } |
Nicolas Prevot | 8194899 | 2014-05-16 18:25:26 +0100 | [diff] [blame] | 1523 | serializer.endTag(null, TAG_CROSS_PROFILE_INTENT_FILTERS); |
Nicolas Prevot | 10fa67c | 2014-03-24 13:44:38 +0000 | [diff] [blame] | 1524 | } |
| 1525 | |
Fabrice Di Meglio | 6227172 | 2015-04-10 17:24:02 -0700 | [diff] [blame] | 1526 | void writeDomainVerificationsLPr(XmlSerializer serializer, |
| 1527 | IntentFilterVerificationInfo verificationInfo) |
| 1528 | throws IllegalArgumentException, IllegalStateException, IOException { |
| 1529 | if (verificationInfo != null && verificationInfo.getPackageName() != null) { |
| 1530 | serializer.startTag(null, TAG_DOMAIN_VERIFICATION); |
| 1531 | verificationInfo.writeToXml(serializer); |
| 1532 | Log.d(TAG, "Wrote domain verification for package: " |
| 1533 | + verificationInfo.getPackageName()); |
| 1534 | serializer.endTag(null, TAG_DOMAIN_VERIFICATION); |
| 1535 | } |
| 1536 | } |
| 1537 | |
| 1538 | void writeDefaultAppsLPr(XmlSerializer serializer, int userId) |
| 1539 | throws IllegalArgumentException, IllegalStateException, IOException { |
| 1540 | serializer.startTag(null, TAG_DEFAULT_APPS); |
| 1541 | String packageName = mDefaultBrowserApp.get(userId); |
| 1542 | if (!TextUtils.isEmpty(packageName)) { |
| 1543 | serializer.startTag(null, TAG_DEFAULT_BROWSER); |
| 1544 | serializer.attribute(null, ATTR_PACKAGE_NAME, packageName); |
| 1545 | serializer.endTag(null, TAG_DEFAULT_BROWSER); |
| 1546 | } |
| 1547 | serializer.endTag(null, TAG_DEFAULT_APPS); |
| 1548 | } |
| 1549 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1550 | void writePackageRestrictionsLPr(int userId) { |
Amith Yamasani | 258848d | 2012-08-10 17:06:33 -0700 | [diff] [blame] | 1551 | if (DEBUG_MU) { |
| 1552 | Log.i(TAG, "Writing package restrictions for user=" + userId); |
| 1553 | } |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1554 | // Keep the old stopped packages around until we know the new ones have |
| 1555 | // been successfully written. |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1556 | File userPackagesStateFile = getUserPackagesStateFile(userId); |
| 1557 | File backupFile = getUserPackagesStateBackupFile(userId); |
| 1558 | new File(userPackagesStateFile.getParent()).mkdirs(); |
| 1559 | if (userPackagesStateFile.exists()) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1560 | // Presence of backup settings file indicates that we failed |
| 1561 | // to persist packages earlier. So preserve the older |
| 1562 | // backup for future reference since the current packages |
| 1563 | // might have been corrupted. |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1564 | if (!backupFile.exists()) { |
| 1565 | if (!userPackagesStateFile.renameTo(backupFile)) { |
Dianne Hackborn | 8d05172 | 2014-10-01 14:59:58 -0700 | [diff] [blame] | 1566 | Slog.wtf(PackageManagerService.TAG, |
| 1567 | "Unable to backup user packages state file, " |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1568 | + "current changes will be lost at reboot"); |
| 1569 | return; |
| 1570 | } |
| 1571 | } else { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1572 | userPackagesStateFile.delete(); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1573 | Slog.w(PackageManagerService.TAG, "Preserving older stopped packages backup"); |
| 1574 | } |
| 1575 | } |
| 1576 | |
| 1577 | try { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1578 | final FileOutputStream fstr = new FileOutputStream(userPackagesStateFile); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1579 | final BufferedOutputStream str = new BufferedOutputStream(fstr); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1580 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1581 | final XmlSerializer serializer = new FastXmlSerializer(); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1582 | serializer.setOutput(str, "utf-8"); |
| 1583 | serializer.startDocument(null, true); |
| 1584 | serializer.setFeature("http://xmlpull.org/v1/doc/features.html#indent-output", true); |
| 1585 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1586 | serializer.startTag(null, TAG_PACKAGE_RESTRICTIONS); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1587 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1588 | for (final PackageSetting pkg : mPackages.values()) { |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1589 | PackageUserState ustate = pkg.readUserState(userId); |
| 1590 | if (ustate.stopped || ustate.notLaunched || !ustate.installed |
| 1591 | || ustate.enabled != COMPONENT_ENABLED_STATE_DEFAULT |
Amith Yamasani | e5bcff6 | 2014-07-19 15:44:09 -0700 | [diff] [blame] | 1592 | || ustate.hidden |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1593 | || (ustate.enabledComponents != null |
| 1594 | && ustate.enabledComponents.size() > 0) |
| 1595 | || (ustate.disabledComponents != null |
Kenny Guy | c13053b | 2014-05-29 14:17:17 +0100 | [diff] [blame] | 1596 | && ustate.disabledComponents.size() > 0) |
Fabrice Di Meglio | 1c1b471 | 2014-11-19 17:12:32 -0800 | [diff] [blame] | 1597 | || ustate.blockUninstall |
| 1598 | || (ustate.domainVerificationStatus != |
| 1599 | PackageManager.INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED)) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1600 | serializer.startTag(null, TAG_PACKAGE); |
| 1601 | serializer.attribute(null, ATTR_NAME, pkg.name); |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1602 | if (DEBUG_MU) Log.i(TAG, " pkg=" + pkg.name + ", state=" + ustate.enabled); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1603 | |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1604 | if (!ustate.installed) { |
| 1605 | serializer.attribute(null, ATTR_INSTALLED, "false"); |
| 1606 | } |
| 1607 | if (ustate.stopped) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1608 | serializer.attribute(null, ATTR_STOPPED, "true"); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1609 | } |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1610 | if (ustate.notLaunched) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1611 | serializer.attribute(null, ATTR_NOT_LAUNCHED, "true"); |
| 1612 | } |
Amith Yamasani | e5bcff6 | 2014-07-19 15:44:09 -0700 | [diff] [blame] | 1613 | if (ustate.hidden) { |
| 1614 | serializer.attribute(null, ATTR_HIDDEN, "true"); |
Amith Yamasani | 655d0e2 | 2013-06-12 14:19:10 -0700 | [diff] [blame] | 1615 | } |
Kenny Guy | c13053b | 2014-05-29 14:17:17 +0100 | [diff] [blame] | 1616 | if (ustate.blockUninstall) { |
| 1617 | serializer.attribute(null, ATTR_BLOCK_UNINSTALL, "true"); |
| 1618 | } |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1619 | if (ustate.enabled != COMPONENT_ENABLED_STATE_DEFAULT) { |
| 1620 | serializer.attribute(null, ATTR_ENABLED, |
| 1621 | Integer.toString(ustate.enabled)); |
Dianne Hackborn | 3fa3c28a | 2013-03-26 16:15:41 -0700 | [diff] [blame] | 1622 | if (ustate.lastDisableAppCaller != null) { |
| 1623 | serializer.attribute(null, ATTR_ENABLED_CALLER, |
| 1624 | ustate.lastDisableAppCaller); |
| 1625 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1626 | } |
Fabrice Di Meglio | 1c1b471 | 2014-11-19 17:12:32 -0800 | [diff] [blame] | 1627 | if (ustate.domainVerificationStatus != |
| 1628 | PackageManager.INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED) { |
| 1629 | serializer.attribute(null, ATTR_DOMAIN_VERIFICATON_STATE, |
| 1630 | Integer.toString(ustate.domainVerificationStatus)); |
| 1631 | } |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1632 | if (ustate.enabledComponents != null |
| 1633 | && ustate.enabledComponents.size() > 0) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1634 | serializer.startTag(null, TAG_ENABLED_COMPONENTS); |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1635 | for (final String name : ustate.enabledComponents) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1636 | serializer.startTag(null, TAG_ITEM); |
| 1637 | serializer.attribute(null, ATTR_NAME, name); |
| 1638 | serializer.endTag(null, TAG_ITEM); |
| 1639 | } |
| 1640 | serializer.endTag(null, TAG_ENABLED_COMPONENTS); |
| 1641 | } |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1642 | if (ustate.disabledComponents != null |
| 1643 | && ustate.disabledComponents.size() > 0) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1644 | serializer.startTag(null, TAG_DISABLED_COMPONENTS); |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1645 | for (final String name : ustate.disabledComponents) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1646 | serializer.startTag(null, TAG_ITEM); |
| 1647 | serializer.attribute(null, ATTR_NAME, name); |
| 1648 | serializer.endTag(null, TAG_ITEM); |
| 1649 | } |
| 1650 | serializer.endTag(null, TAG_DISABLED_COMPONENTS); |
| 1651 | } |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 1652 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1653 | serializer.endTag(null, TAG_PACKAGE); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1654 | } |
| 1655 | } |
| 1656 | |
Dianne Hackborn | 8a2ed1d | 2013-01-29 15:18:29 -0800 | [diff] [blame] | 1657 | writePreferredActivitiesLPr(serializer, userId, true); |
Sander Alewijnse | f475ca3 | 2014-02-17 15:13:58 +0000 | [diff] [blame] | 1658 | writePersistentPreferredActivitiesLPr(serializer, userId); |
Nicolas Prevot | 8194899 | 2014-05-16 18:25:26 +0100 | [diff] [blame] | 1659 | writeCrossProfileIntentFiltersLPr(serializer, userId); |
Fabrice Di Meglio | 6227172 | 2015-04-10 17:24:02 -0700 | [diff] [blame] | 1660 | writeDefaultAppsLPr(serializer, userId); |
Nicolas Prevot | 10fa67c | 2014-03-24 13:44:38 +0000 | [diff] [blame] | 1661 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1662 | serializer.endTag(null, TAG_PACKAGE_RESTRICTIONS); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1663 | |
| 1664 | serializer.endDocument(); |
| 1665 | |
| 1666 | str.flush(); |
| 1667 | FileUtils.sync(fstr); |
| 1668 | str.close(); |
| 1669 | |
| 1670 | // New settings successfully written, old ones are no longer |
| 1671 | // needed. |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1672 | backupFile.delete(); |
| 1673 | FileUtils.setPermissions(userPackagesStateFile.toString(), |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1674 | FileUtils.S_IRUSR|FileUtils.S_IWUSR |
Nick Kralevich | 70522ad | 2012-01-06 13:58:01 -0800 | [diff] [blame] | 1675 | |FileUtils.S_IRGRP|FileUtils.S_IWGRP, |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1676 | -1, -1); |
| 1677 | |
| 1678 | // Done, all is good! |
| 1679 | return; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1680 | } catch(java.io.IOException e) { |
Dianne Hackborn | 8d05172 | 2014-10-01 14:59:58 -0700 | [diff] [blame] | 1681 | Slog.wtf(PackageManagerService.TAG, |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1682 | "Unable to write package manager user packages state, " |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1683 | + " current changes will be lost at reboot", e); |
| 1684 | } |
| 1685 | |
| 1686 | // Clean up partially written files |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1687 | if (userPackagesStateFile.exists()) { |
| 1688 | if (!userPackagesStateFile.delete()) { |
| 1689 | Log.i(PackageManagerService.TAG, "Failed to clean up mangled file: " |
| 1690 | + mStoppedPackagesFilename); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1691 | } |
| 1692 | } |
| 1693 | } |
| 1694 | |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 1695 | void readInstallPermissionsLPr(XmlPullParser parser, |
| 1696 | PermissionsState permissionsState) throws IOException, XmlPullParserException { |
| 1697 | int outerDepth = parser.getDepth(); |
| 1698 | int type; |
| 1699 | while ((type=parser.next()) != XmlPullParser.END_DOCUMENT |
| 1700 | && (type != XmlPullParser.END_TAG |
| 1701 | || parser.getDepth() > outerDepth)) { |
| 1702 | if (type == XmlPullParser.END_TAG |
| 1703 | || type == XmlPullParser.TEXT) { |
| 1704 | continue; |
| 1705 | } |
| 1706 | String tagName = parser.getName(); |
| 1707 | if (tagName.equals(TAG_ITEM)) { |
| 1708 | String name = parser.getAttributeValue(null, ATTR_NAME); |
| 1709 | |
| 1710 | BasePermission bp = mPermissions.get(name); |
| 1711 | if (bp == null) { |
| 1712 | Slog.w(PackageManagerService.TAG, "Unknown permission: " + name); |
| 1713 | XmlUtils.skipCurrentTag(parser); |
| 1714 | continue; |
| 1715 | } |
| 1716 | |
| 1717 | if (permissionsState.grantInstallPermission(bp) == |
| 1718 | PermissionsState.PERMISSION_OPERATION_FAILURE) { |
| 1719 | Slog.w(PackageManagerService.TAG, "Permission already added: " + name); |
| 1720 | XmlUtils.skipCurrentTag(parser); |
| 1721 | } |
| 1722 | } else { |
| 1723 | Slog.w(PackageManagerService.TAG, "Unknown element under <permissions>: " |
| 1724 | + parser.getName()); |
| 1725 | XmlUtils.skipCurrentTag(parser); |
| 1726 | } |
| 1727 | } |
| 1728 | } |
| 1729 | |
| 1730 | void writePermissionsLPr(XmlSerializer serializer, Set<String> permissions) |
| 1731 | throws IOException { |
| 1732 | if (permissions.isEmpty()) { |
| 1733 | return; |
| 1734 | } |
| 1735 | |
| 1736 | serializer.startTag(null, TAG_PERMISSIONS); |
| 1737 | |
| 1738 | for (String permission : permissions) { |
| 1739 | serializer.startTag(null, TAG_ITEM); |
| 1740 | serializer.attribute(null, ATTR_NAME, permission); |
| 1741 | serializer.endTag(null, TAG_ITEM); |
| 1742 | } |
| 1743 | |
| 1744 | serializer.endTag(null, TAG_PERMISSIONS); |
| 1745 | } |
| 1746 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1747 | // Note: assumed "stopped" field is already cleared in all packages. |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1748 | // Legacy reader, used to read in the old file format after an upgrade. Not used after that. |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1749 | void readStoppedLPw() { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1750 | FileInputStream str = null; |
| 1751 | if (mBackupStoppedPackagesFilename.exists()) { |
| 1752 | try { |
| 1753 | str = new FileInputStream(mBackupStoppedPackagesFilename); |
| 1754 | mReadMessages.append("Reading from backup stopped packages file\n"); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1755 | PackageManagerService.reportSettingsProblem(Log.INFO, |
| 1756 | "Need to read from backup stopped packages file"); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1757 | if (mSettingsFilename.exists()) { |
| 1758 | // If both the backup and normal file exist, we |
| 1759 | // ignore the normal one since it might have been |
| 1760 | // corrupted. |
| 1761 | Slog.w(PackageManagerService.TAG, "Cleaning up stopped packages file " |
| 1762 | + mStoppedPackagesFilename); |
| 1763 | mStoppedPackagesFilename.delete(); |
| 1764 | } |
| 1765 | } catch (java.io.IOException e) { |
| 1766 | // We'll try for the normal settings file. |
| 1767 | } |
| 1768 | } |
| 1769 | |
| 1770 | try { |
| 1771 | if (str == null) { |
| 1772 | if (!mStoppedPackagesFilename.exists()) { |
| 1773 | mReadMessages.append("No stopped packages file found\n"); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1774 | PackageManagerService.reportSettingsProblem(Log.INFO, |
| 1775 | "No stopped packages file file; assuming all started"); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1776 | // At first boot, make sure no packages are stopped. |
| 1777 | // We usually want to have third party apps initialize |
| 1778 | // in the stopped state, but not at first boot. |
| 1779 | for (PackageSetting pkg : mPackages.values()) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1780 | pkg.setStopped(false, 0); |
| 1781 | pkg.setNotLaunched(false, 0); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1782 | } |
| 1783 | return; |
| 1784 | } |
| 1785 | str = new FileInputStream(mStoppedPackagesFilename); |
| 1786 | } |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1787 | final XmlPullParser parser = Xml.newPullParser(); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1788 | parser.setInput(str, null); |
| 1789 | |
| 1790 | int type; |
| 1791 | while ((type=parser.next()) != XmlPullParser.START_TAG |
| 1792 | && type != XmlPullParser.END_DOCUMENT) { |
| 1793 | ; |
| 1794 | } |
| 1795 | |
| 1796 | if (type != XmlPullParser.START_TAG) { |
| 1797 | mReadMessages.append("No start tag found in stopped packages file\n"); |
| 1798 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 1799 | "No start tag found in package manager stopped packages"); |
| 1800 | return; |
| 1801 | } |
| 1802 | |
| 1803 | int outerDepth = parser.getDepth(); |
| 1804 | while ((type=parser.next()) != XmlPullParser.END_DOCUMENT |
| 1805 | && (type != XmlPullParser.END_TAG |
| 1806 | || parser.getDepth() > outerDepth)) { |
| 1807 | if (type == XmlPullParser.END_TAG |
| 1808 | || type == XmlPullParser.TEXT) { |
| 1809 | continue; |
| 1810 | } |
| 1811 | |
| 1812 | String tagName = parser.getName(); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1813 | if (tagName.equals(TAG_PACKAGE)) { |
| 1814 | String name = parser.getAttributeValue(null, ATTR_NAME); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1815 | PackageSetting ps = mPackages.get(name); |
| 1816 | if (ps != null) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1817 | ps.setStopped(true, 0); |
| 1818 | if ("1".equals(parser.getAttributeValue(null, ATTR_NOT_LAUNCHED))) { |
| 1819 | ps.setNotLaunched(true, 0); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1820 | } |
| 1821 | } else { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1822 | Slog.w(PackageManagerService.TAG, |
| 1823 | "No package known for stopped package: " + name); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1824 | } |
| 1825 | XmlUtils.skipCurrentTag(parser); |
| 1826 | } else { |
| 1827 | Slog.w(PackageManagerService.TAG, "Unknown element under <stopped-packages>: " |
| 1828 | + parser.getName()); |
| 1829 | XmlUtils.skipCurrentTag(parser); |
| 1830 | } |
| 1831 | } |
| 1832 | |
| 1833 | str.close(); |
| 1834 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1835 | } catch (XmlPullParserException e) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1836 | mReadMessages.append("Error reading: " + e.toString()); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1837 | PackageManagerService.reportSettingsProblem(Log.ERROR, |
| 1838 | "Error reading stopped packages: " + e); |
Dianne Hackborn | 8d05172 | 2014-10-01 14:59:58 -0700 | [diff] [blame] | 1839 | Slog.wtf(PackageManagerService.TAG, "Error reading package manager stopped packages", |
| 1840 | e); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1841 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1842 | } catch (java.io.IOException e) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1843 | mReadMessages.append("Error reading: " + e.toString()); |
| 1844 | PackageManagerService.reportSettingsProblem(Log.ERROR, "Error reading settings: " + e); |
Dianne Hackborn | 8d05172 | 2014-10-01 14:59:58 -0700 | [diff] [blame] | 1845 | Slog.wtf(PackageManagerService.TAG, "Error reading package manager stopped packages", |
| 1846 | e); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1847 | |
| 1848 | } |
| 1849 | } |
| 1850 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1851 | void writeLPr() { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1852 | //Debug.startMethodTracing("/data/system/packageprof", 8 * 1024 * 1024); |
| 1853 | |
| 1854 | // Keep the old settings around until we know the new ones have |
| 1855 | // been successfully written. |
| 1856 | if (mSettingsFilename.exists()) { |
| 1857 | // Presence of backup settings file indicates that we failed |
| 1858 | // to persist settings earlier. So preserve the older |
| 1859 | // backup for future reference since the current settings |
| 1860 | // might have been corrupted. |
| 1861 | if (!mBackupSettingsFilename.exists()) { |
| 1862 | if (!mSettingsFilename.renameTo(mBackupSettingsFilename)) { |
Dianne Hackborn | 8d05172 | 2014-10-01 14:59:58 -0700 | [diff] [blame] | 1863 | Slog.wtf(PackageManagerService.TAG, |
| 1864 | "Unable to backup package manager settings, " |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1865 | + " current changes will be lost at reboot"); |
| 1866 | return; |
| 1867 | } |
| 1868 | } else { |
| 1869 | mSettingsFilename.delete(); |
| 1870 | Slog.w(PackageManagerService.TAG, "Preserving older settings backup"); |
| 1871 | } |
| 1872 | } |
| 1873 | |
| 1874 | mPastSignatures.clear(); |
| 1875 | |
| 1876 | try { |
| 1877 | FileOutputStream fstr = new FileOutputStream(mSettingsFilename); |
| 1878 | BufferedOutputStream str = new BufferedOutputStream(fstr); |
| 1879 | |
| 1880 | //XmlSerializer serializer = XmlUtils.serializerInstance(); |
| 1881 | XmlSerializer serializer = new FastXmlSerializer(); |
| 1882 | serializer.setOutput(str, "utf-8"); |
| 1883 | serializer.startDocument(null, true); |
| 1884 | serializer.setFeature("http://xmlpull.org/v1/doc/features.html#indent-output", true); |
| 1885 | |
| 1886 | serializer.startTag(null, "packages"); |
| 1887 | |
| 1888 | serializer.startTag(null, "last-platform-version"); |
| 1889 | serializer.attribute(null, "internal", Integer.toString(mInternalSdkPlatform)); |
| 1890 | serializer.attribute(null, "external", Integer.toString(mExternalSdkPlatform)); |
Jeff Sharkey | 4ed745d | 2014-07-15 20:39:15 -0700 | [diff] [blame] | 1891 | serializer.attribute(null, "fingerprint", mFingerprint); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1892 | serializer.endTag(null, "last-platform-version"); |
Jeff Sharkey | edc84ee8 | 2012-03-19 16:52:26 -0700 | [diff] [blame] | 1893 | |
Kenny Root | c1c0d3c | 2014-04-24 13:36:40 -0700 | [diff] [blame] | 1894 | serializer.startTag(null, "database-version"); |
| 1895 | serializer.attribute(null, "internal", Integer.toString(mInternalDatabaseVersion)); |
| 1896 | serializer.attribute(null, "external", Integer.toString(mExternalDatabaseVersion)); |
| 1897 | serializer.endTag(null, "database-version"); |
| 1898 | |
Kenny Root | 0aaa0d9 | 2011-09-12 16:42:55 -0700 | [diff] [blame] | 1899 | if (mVerifierDeviceIdentity != null) { |
| 1900 | serializer.startTag(null, "verifier"); |
| 1901 | serializer.attribute(null, "device", mVerifierDeviceIdentity.toString()); |
| 1902 | serializer.endTag(null, "verifier"); |
| 1903 | } |
| 1904 | |
Jeff Sharkey | f538577 | 2012-05-11 14:04:41 -0700 | [diff] [blame] | 1905 | if (mReadExternalStorageEnforced != null) { |
Jeff Sharkey | edc84ee8 | 2012-03-19 16:52:26 -0700 | [diff] [blame] | 1906 | serializer.startTag(null, TAG_READ_EXTERNAL_STORAGE); |
| 1907 | serializer.attribute( |
Jeff Sharkey | 5d32e77 | 2012-04-12 15:59:23 -0700 | [diff] [blame] | 1908 | null, ATTR_ENFORCEMENT, mReadExternalStorageEnforced ? "1" : "0"); |
Jeff Sharkey | edc84ee8 | 2012-03-19 16:52:26 -0700 | [diff] [blame] | 1909 | serializer.endTag(null, TAG_READ_EXTERNAL_STORAGE); |
| 1910 | } |
| 1911 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1912 | serializer.startTag(null, "permission-trees"); |
| 1913 | for (BasePermission bp : mPermissionTrees.values()) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1914 | writePermissionLPr(serializer, bp); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1915 | } |
| 1916 | serializer.endTag(null, "permission-trees"); |
| 1917 | |
| 1918 | serializer.startTag(null, "permissions"); |
| 1919 | for (BasePermission bp : mPermissions.values()) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1920 | writePermissionLPr(serializer, bp); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1921 | } |
| 1922 | serializer.endTag(null, "permissions"); |
| 1923 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1924 | for (final PackageSetting pkg : mPackages.values()) { |
| 1925 | writePackageLPr(serializer, pkg); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1926 | } |
| 1927 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1928 | for (final PackageSetting pkg : mDisabledSysPackages.values()) { |
| 1929 | writeDisabledSysPackageLPr(serializer, pkg); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1930 | } |
| 1931 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1932 | for (final SharedUserSetting usr : mSharedUsers.values()) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1933 | serializer.startTag(null, "shared-user"); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1934 | serializer.attribute(null, ATTR_NAME, usr.name); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1935 | serializer.attribute(null, "userId", |
| 1936 | Integer.toString(usr.userId)); |
| 1937 | usr.signatures.writeXml(serializer, "sigs", mPastSignatures); |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 1938 | writePermissionsLPr(serializer, usr.getPermissionsState().getInstallPermissions()); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1939 | serializer.endTag(null, "shared-user"); |
| 1940 | } |
| 1941 | |
| 1942 | if (mPackagesToBeCleaned.size() > 0) { |
Jeff Sharkey | 752cd92 | 2012-09-23 16:25:12 -0700 | [diff] [blame] | 1943 | for (PackageCleanItem item : mPackagesToBeCleaned) { |
| 1944 | final String userStr = Integer.toString(item.userId); |
| 1945 | serializer.startTag(null, "cleaning-package"); |
| 1946 | serializer.attribute(null, ATTR_NAME, item.packageName); |
| 1947 | serializer.attribute(null, ATTR_CODE, item.andCode ? "true" : "false"); |
| 1948 | serializer.attribute(null, ATTR_USER, userStr); |
| 1949 | serializer.endTag(null, "cleaning-package"); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1950 | } |
| 1951 | } |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 1952 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1953 | if (mRenamedPackages.size() > 0) { |
Andy McFadden | 2f36229 | 2012-01-20 14:43:38 -0800 | [diff] [blame] | 1954 | for (Map.Entry<String, String> e : mRenamedPackages.entrySet()) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1955 | serializer.startTag(null, "renamed-package"); |
| 1956 | serializer.attribute(null, "new", e.getKey()); |
| 1957 | serializer.attribute(null, "old", e.getValue()); |
| 1958 | serializer.endTag(null, "renamed-package"); |
| 1959 | } |
| 1960 | } |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 1961 | |
dcashman | 55b1078 | 2014-04-09 14:20:38 -0700 | [diff] [blame] | 1962 | mKeySetManagerService.writeKeySetManagerServiceLPr(serializer); |
Geremy Condra | f1bcca8 | 2013-01-07 22:35:24 -0800 | [diff] [blame] | 1963 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1964 | serializer.endTag(null, "packages"); |
| 1965 | |
| 1966 | serializer.endDocument(); |
| 1967 | |
| 1968 | str.flush(); |
| 1969 | FileUtils.sync(fstr); |
| 1970 | str.close(); |
| 1971 | |
| 1972 | // New settings successfully written, old ones are no longer |
| 1973 | // needed. |
| 1974 | mBackupSettingsFilename.delete(); |
| 1975 | FileUtils.setPermissions(mSettingsFilename.toString(), |
| 1976 | FileUtils.S_IRUSR|FileUtils.S_IWUSR |
Nick Kralevich | 70522ad | 2012-01-06 13:58:01 -0800 | [diff] [blame] | 1977 | |FileUtils.S_IRGRP|FileUtils.S_IWGRP, |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1978 | -1, -1); |
| 1979 | |
| 1980 | // Write package list file now, use a JournaledFile. |
Jeff Sharkey | 184a010 | 2013-07-10 16:19:52 -0700 | [diff] [blame] | 1981 | File tempFile = new File(mPackageListFilename.getAbsolutePath() + ".tmp"); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1982 | JournaledFile journal = new JournaledFile(mPackageListFilename, tempFile); |
| 1983 | |
Jeff Sharkey | 184a010 | 2013-07-10 16:19:52 -0700 | [diff] [blame] | 1984 | final File writeTarget = journal.chooseForWrite(); |
| 1985 | fstr = new FileOutputStream(writeTarget); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1986 | str = new BufferedOutputStream(fstr); |
| 1987 | try { |
Jeff Sharkey | aebb65c | 2014-11-24 15:00:13 -0800 | [diff] [blame] | 1988 | FileUtils.setPermissions(fstr.getFD(), 0640, SYSTEM_UID, PACKAGE_INFO_GID); |
Jeff Sharkey | 184a010 | 2013-07-10 16:19:52 -0700 | [diff] [blame] | 1989 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1990 | StringBuilder sb = new StringBuilder(); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1991 | for (final PackageSetting pkg : mPackages.values()) { |
Jeff Sharkey | 5dea7d5 | 2013-09-03 12:01:20 -0700 | [diff] [blame] | 1992 | if (pkg.pkg == null || pkg.pkg.applicationInfo == null) { |
| 1993 | Slog.w(TAG, "Skipping " + pkg + " due to missing metadata"); |
| 1994 | continue; |
| 1995 | } |
| 1996 | |
Jeff Sharkey | 02e4d16e | 2013-08-12 20:31:36 -0700 | [diff] [blame] | 1997 | final ApplicationInfo ai = pkg.pkg.applicationInfo; |
| 1998 | final String dataPath = ai.dataDir; |
| 1999 | final boolean isDebug = (ai.flags & ApplicationInfo.FLAG_DEBUGGABLE) != 0; |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 2000 | final int[] gids = pkg.getPermissionsState().computeGids(); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2001 | |
Jeff Sharkey | cc8f710 | 2013-09-10 16:57:24 -0700 | [diff] [blame] | 2002 | // Avoid any application that has a space in its path. |
| 2003 | if (dataPath.indexOf(" ") >= 0) |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2004 | continue; |
| 2005 | |
| 2006 | // we store on each line the following information for now: |
| 2007 | // |
| 2008 | // pkgName - package name |
| 2009 | // userId - application-specific user id |
| 2010 | // debugFlag - 0 or 1 if the package is debuggable. |
| 2011 | // dataPath - path to package's data path |
Robert Craig | 4a45373 | 2013-03-26 08:21:37 -0400 | [diff] [blame] | 2012 | // seinfo - seinfo label for the app (assigned at install time) |
Jeff Sharkey | 02e4d16e | 2013-08-12 20:31:36 -0700 | [diff] [blame] | 2013 | // gids - supplementary gids this app launches with |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2014 | // |
| 2015 | // NOTE: We prefer not to expose all ApplicationInfo flags for now. |
| 2016 | // |
| 2017 | // DO NOT MODIFY THIS FORMAT UNLESS YOU CAN ALSO MODIFY ITS USERS |
| 2018 | // FROM NATIVE CODE. AT THE MOMENT, LOOK AT THE FOLLOWING SOURCES: |
Mark Salyzyn | 2018fd0 | 2015-03-12 09:18:26 -0700 | [diff] [blame] | 2019 | // system/core/logd/LogStatistics.cpp |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2020 | // system/core/run-as/run-as.c |
Jeff Sharkey | 184a010 | 2013-07-10 16:19:52 -0700 | [diff] [blame] | 2021 | // system/core/sdcard/sdcard.c |
Nick Kralevich | 32cc40a | 2014-03-26 15:55:41 +0000 | [diff] [blame] | 2022 | // external/libselinux/src/android.c:package_info_init() |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2023 | // |
| 2024 | sb.setLength(0); |
| 2025 | sb.append(ai.packageName); |
| 2026 | sb.append(" "); |
| 2027 | sb.append((int)ai.uid); |
| 2028 | sb.append(isDebug ? " 1 " : " 0 "); |
| 2029 | sb.append(dataPath); |
Robert Craig | 4a45373 | 2013-03-26 08:21:37 -0400 | [diff] [blame] | 2030 | sb.append(" "); |
| 2031 | sb.append(ai.seinfo); |
Jeff Sharkey | 02e4d16e | 2013-08-12 20:31:36 -0700 | [diff] [blame] | 2032 | sb.append(" "); |
| 2033 | if (gids != null && gids.length > 0) { |
| 2034 | sb.append(gids[0]); |
| 2035 | for (int i = 1; i < gids.length; i++) { |
| 2036 | sb.append(","); |
| 2037 | sb.append(gids[i]); |
| 2038 | } |
| 2039 | } else { |
| 2040 | sb.append("none"); |
| 2041 | } |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2042 | sb.append("\n"); |
| 2043 | str.write(sb.toString().getBytes()); |
| 2044 | } |
| 2045 | str.flush(); |
| 2046 | FileUtils.sync(fstr); |
| 2047 | str.close(); |
| 2048 | journal.commit(); |
Kenny Root | 62539e9 | 2011-11-10 09:35:38 -0800 | [diff] [blame] | 2049 | } catch (Exception e) { |
Dianne Hackborn | 8d05172 | 2014-10-01 14:59:58 -0700 | [diff] [blame] | 2050 | Slog.wtf(TAG, "Failed to write packages.list", e); |
Kenny Root | 62539e9 | 2011-11-10 09:35:38 -0800 | [diff] [blame] | 2051 | IoUtils.closeQuietly(str); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2052 | journal.rollback(); |
| 2053 | } |
| 2054 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2055 | writeAllUsersPackageRestrictionsLPr(); |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 2056 | |
| 2057 | writeAllRuntimePermissionsLPr(); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2058 | return; |
| 2059 | |
| 2060 | } catch(XmlPullParserException e) { |
Dianne Hackborn | 8d05172 | 2014-10-01 14:59:58 -0700 | [diff] [blame] | 2061 | Slog.wtf(PackageManagerService.TAG, "Unable to write package manager settings, " |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2062 | + "current changes will be lost at reboot", e); |
| 2063 | } catch(java.io.IOException e) { |
Dianne Hackborn | 8d05172 | 2014-10-01 14:59:58 -0700 | [diff] [blame] | 2064 | Slog.wtf(PackageManagerService.TAG, "Unable to write package manager settings, " |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2065 | + "current changes will be lost at reboot", e); |
| 2066 | } |
| 2067 | // Clean up partially written files |
| 2068 | if (mSettingsFilename.exists()) { |
| 2069 | if (!mSettingsFilename.delete()) { |
Dianne Hackborn | 8d05172 | 2014-10-01 14:59:58 -0700 | [diff] [blame] | 2070 | Slog.wtf(PackageManagerService.TAG, "Failed to clean up mangled file: " |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2071 | + mSettingsFilename); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2072 | } |
| 2073 | } |
| 2074 | //Debug.stopMethodTracing(); |
| 2075 | } |
| 2076 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2077 | void writeDisabledSysPackageLPr(XmlSerializer serializer, final PackageSetting pkg) |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2078 | throws java.io.IOException { |
| 2079 | serializer.startTag(null, "updated-package"); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2080 | serializer.attribute(null, ATTR_NAME, pkg.name); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2081 | if (pkg.realName != null) { |
| 2082 | serializer.attribute(null, "realName", pkg.realName); |
| 2083 | } |
| 2084 | serializer.attribute(null, "codePath", pkg.codePathString); |
| 2085 | serializer.attribute(null, "ft", Long.toHexString(pkg.timeStamp)); |
| 2086 | serializer.attribute(null, "it", Long.toHexString(pkg.firstInstallTime)); |
| 2087 | serializer.attribute(null, "ut", Long.toHexString(pkg.lastUpdateTime)); |
| 2088 | serializer.attribute(null, "version", String.valueOf(pkg.versionCode)); |
| 2089 | if (!pkg.resourcePathString.equals(pkg.codePathString)) { |
| 2090 | serializer.attribute(null, "resourcePath", pkg.resourcePathString); |
| 2091 | } |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 2092 | if (pkg.legacyNativeLibraryPathString != null) { |
| 2093 | serializer.attribute(null, "nativeLibraryPath", pkg.legacyNativeLibraryPathString); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2094 | } |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 2095 | if (pkg.primaryCpuAbiString != null) { |
| 2096 | serializer.attribute(null, "primaryCpuAbi", pkg.primaryCpuAbiString); |
Narayan Kamath | 9e289d7 | 2014-04-10 09:26:59 +0000 | [diff] [blame] | 2097 | } |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 2098 | if (pkg.secondaryCpuAbiString != null) { |
| 2099 | serializer.attribute(null, "secondaryCpuAbi", pkg.secondaryCpuAbiString); |
| 2100 | } |
Narayan Kamath | 4903f64 | 2014-08-11 13:33:45 +0100 | [diff] [blame] | 2101 | if (pkg.cpuAbiOverrideString != null) { |
| 2102 | serializer.attribute(null, "cpuAbiOverride", pkg.cpuAbiOverrideString); |
| 2103 | } |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 2104 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2105 | if (pkg.sharedUser == null) { |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 2106 | serializer.attribute(null, "userId", Integer.toString(pkg.appId)); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2107 | } else { |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 2108 | serializer.attribute(null, "sharedUserId", Integer.toString(pkg.appId)); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2109 | } |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 2110 | |
| 2111 | // If this is a shared user, the permissions will be written there. |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2112 | if (pkg.sharedUser == null) { |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 2113 | writePermissionsLPr(serializer, pkg.getPermissionsState().getInstallPermissions()); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2114 | } |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 2115 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2116 | serializer.endTag(null, "updated-package"); |
| 2117 | } |
| 2118 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2119 | void writePackageLPr(XmlSerializer serializer, final PackageSetting pkg) |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2120 | throws java.io.IOException { |
| 2121 | serializer.startTag(null, "package"); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2122 | serializer.attribute(null, ATTR_NAME, pkg.name); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2123 | if (pkg.realName != null) { |
| 2124 | serializer.attribute(null, "realName", pkg.realName); |
| 2125 | } |
| 2126 | serializer.attribute(null, "codePath", pkg.codePathString); |
| 2127 | if (!pkg.resourcePathString.equals(pkg.codePathString)) { |
| 2128 | serializer.attribute(null, "resourcePath", pkg.resourcePathString); |
| 2129 | } |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 2130 | |
| 2131 | if (pkg.legacyNativeLibraryPathString != null) { |
| 2132 | serializer.attribute(null, "nativeLibraryPath", pkg.legacyNativeLibraryPathString); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2133 | } |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 2134 | if (pkg.primaryCpuAbiString != null) { |
| 2135 | serializer.attribute(null, "primaryCpuAbi", pkg.primaryCpuAbiString); |
Narayan Kamath | 9e289d7 | 2014-04-10 09:26:59 +0000 | [diff] [blame] | 2136 | } |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 2137 | if (pkg.secondaryCpuAbiString != null) { |
| 2138 | serializer.attribute(null, "secondaryCpuAbi", pkg.secondaryCpuAbiString); |
| 2139 | } |
Narayan Kamath | 4903f64 | 2014-08-11 13:33:45 +0100 | [diff] [blame] | 2140 | if (pkg.cpuAbiOverrideString != null) { |
| 2141 | serializer.attribute(null, "cpuAbiOverride", pkg.cpuAbiOverrideString); |
| 2142 | } |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 2143 | |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 2144 | serializer.attribute(null, "publicFlags", Integer.toString(pkg.pkgFlags)); |
| 2145 | serializer.attribute(null, "privateFlags", Integer.toString(pkg.pkgPrivateFlags)); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2146 | serializer.attribute(null, "ft", Long.toHexString(pkg.timeStamp)); |
| 2147 | serializer.attribute(null, "it", Long.toHexString(pkg.firstInstallTime)); |
| 2148 | serializer.attribute(null, "ut", Long.toHexString(pkg.lastUpdateTime)); |
| 2149 | serializer.attribute(null, "version", String.valueOf(pkg.versionCode)); |
| 2150 | if (pkg.sharedUser == null) { |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 2151 | serializer.attribute(null, "userId", Integer.toString(pkg.appId)); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2152 | } else { |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 2153 | serializer.attribute(null, "sharedUserId", Integer.toString(pkg.appId)); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2154 | } |
| 2155 | if (pkg.uidError) { |
| 2156 | serializer.attribute(null, "uidError", "true"); |
| 2157 | } |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2158 | if (pkg.installStatus == PackageSettingBase.PKG_INSTALL_INCOMPLETE) { |
| 2159 | serializer.attribute(null, "installStatus", "false"); |
| 2160 | } |
| 2161 | if (pkg.installerPackageName != null) { |
| 2162 | serializer.attribute(null, "installer", pkg.installerPackageName); |
| 2163 | } |
Jeff Sharkey | b2b9ab8 | 2015-04-05 21:10:42 -0700 | [diff] [blame] | 2164 | if (pkg.volumeUuid != null) { |
| 2165 | serializer.attribute(null, "volumeUuid", pkg.volumeUuid); |
| 2166 | } |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2167 | pkg.signatures.writeXml(serializer, "sigs", mPastSignatures); |
| 2168 | if ((pkg.pkgFlags & ApplicationInfo.FLAG_SYSTEM) == 0) { |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 2169 | writePermissionsLPr(serializer, pkg.getPermissionsState().getInstallPermissions()); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2170 | } |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2171 | |
dcashman | 8c04fac | 2015-03-23 11:39:42 -0700 | [diff] [blame] | 2172 | writeSigningKeySetLPr(serializer, pkg.keySetData); |
dcashman | 55b1078 | 2014-04-09 14:20:38 -0700 | [diff] [blame] | 2173 | writeUpgradeKeySetsLPr(serializer, pkg.keySetData); |
Geremy Condra | f1bcca8 | 2013-01-07 22:35:24 -0800 | [diff] [blame] | 2174 | writeKeySetAliasesLPr(serializer, pkg.keySetData); |
Fabrice Di Meglio | 6227172 | 2015-04-10 17:24:02 -0700 | [diff] [blame] | 2175 | writeDomainVerificationsLPr(serializer, pkg.verificationInfo); |
Geremy Condra | f1bcca8 | 2013-01-07 22:35:24 -0800 | [diff] [blame] | 2176 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2177 | serializer.endTag(null, "package"); |
| 2178 | } |
| 2179 | |
dcashman | 8c04fac | 2015-03-23 11:39:42 -0700 | [diff] [blame] | 2180 | void writeSigningKeySetLPr(XmlSerializer serializer, |
Geremy Condra | f1bcca8 | 2013-01-07 22:35:24 -0800 | [diff] [blame] | 2181 | PackageKeySetData data) throws IOException { |
dcashman | 8c04fac | 2015-03-23 11:39:42 -0700 | [diff] [blame] | 2182 | serializer.startTag(null, "proper-signing-keyset"); |
| 2183 | serializer.attribute(null, "identifier", |
| 2184 | Long.toString(data.getProperSigningKeySet())); |
| 2185 | serializer.endTag(null, "proper-signing-keyset"); |
dcashman | 55b1078 | 2014-04-09 14:20:38 -0700 | [diff] [blame] | 2186 | } |
| 2187 | |
| 2188 | void writeUpgradeKeySetsLPr(XmlSerializer serializer, |
| 2189 | PackageKeySetData data) throws IOException { |
dcashman | 8c04fac | 2015-03-23 11:39:42 -0700 | [diff] [blame] | 2190 | long properSigning = data.getProperSigningKeySet(); |
dcashman | 55b1078 | 2014-04-09 14:20:38 -0700 | [diff] [blame] | 2191 | if (data.isUsingUpgradeKeySets()) { |
| 2192 | for (long id : data.getUpgradeKeySets()) { |
| 2193 | serializer.startTag(null, "upgrade-keyset"); |
| 2194 | serializer.attribute(null, "identifier", Long.toString(id)); |
| 2195 | serializer.endTag(null, "upgrade-keyset"); |
| 2196 | } |
Geremy Condra | f1bcca8 | 2013-01-07 22:35:24 -0800 | [diff] [blame] | 2197 | } |
| 2198 | } |
| 2199 | |
| 2200 | void writeKeySetAliasesLPr(XmlSerializer serializer, |
| 2201 | PackageKeySetData data) throws IOException { |
| 2202 | for (Map.Entry<String, Long> e: data.getAliases().entrySet()) { |
| 2203 | serializer.startTag(null, "defined-keyset"); |
| 2204 | serializer.attribute(null, "alias", e.getKey()); |
| 2205 | serializer.attribute(null, "identifier", Long.toString(e.getValue())); |
| 2206 | serializer.endTag(null, "defined-keyset"); |
| 2207 | } |
| 2208 | } |
| 2209 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2210 | void writePermissionLPr(XmlSerializer serializer, BasePermission bp) |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2211 | throws XmlPullParserException, java.io.IOException { |
| 2212 | if (bp.type != BasePermission.TYPE_BUILTIN && bp.sourcePackage != null) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2213 | serializer.startTag(null, TAG_ITEM); |
| 2214 | serializer.attribute(null, ATTR_NAME, bp.name); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2215 | serializer.attribute(null, "package", bp.sourcePackage); |
| 2216 | if (bp.protectionLevel != PermissionInfo.PROTECTION_NORMAL) { |
| 2217 | serializer.attribute(null, "protection", Integer.toString(bp.protectionLevel)); |
| 2218 | } |
| 2219 | if (PackageManagerService.DEBUG_SETTINGS) |
| 2220 | Log.v(PackageManagerService.TAG, "Writing perm: name=" + bp.name + " type=" |
| 2221 | + bp.type); |
| 2222 | if (bp.type == BasePermission.TYPE_DYNAMIC) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2223 | final PermissionInfo pi = bp.perm != null ? bp.perm.info : bp.pendingInfo; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2224 | if (pi != null) { |
| 2225 | serializer.attribute(null, "type", "dynamic"); |
| 2226 | if (pi.icon != 0) { |
| 2227 | serializer.attribute(null, "icon", Integer.toString(pi.icon)); |
| 2228 | } |
| 2229 | if (pi.nonLocalizedLabel != null) { |
| 2230 | serializer.attribute(null, "label", pi.nonLocalizedLabel.toString()); |
| 2231 | } |
| 2232 | } |
| 2233 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2234 | serializer.endTag(null, TAG_ITEM); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2235 | } |
| 2236 | } |
| 2237 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2238 | ArrayList<PackageSetting> getListOfIncompleteInstallPackagesLPr() { |
Jeff Sharkey | 9f837a9 | 2014-10-24 12:07:24 -0700 | [diff] [blame] | 2239 | final ArraySet<String> kList = new ArraySet<String>(mPackages.keySet()); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2240 | final Iterator<String> its = kList.iterator(); |
| 2241 | final ArrayList<PackageSetting> ret = new ArrayList<PackageSetting>(); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2242 | while (its.hasNext()) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2243 | final String key = its.next(); |
| 2244 | final PackageSetting ps = mPackages.get(key); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2245 | if (ps.getInstallStatus() == PackageSettingBase.PKG_INSTALL_INCOMPLETE) { |
| 2246 | ret.add(ps); |
| 2247 | } |
| 2248 | } |
| 2249 | return ret; |
| 2250 | } |
| 2251 | |
Jeff Sharkey | 752cd92 | 2012-09-23 16:25:12 -0700 | [diff] [blame] | 2252 | void addPackageToCleanLPw(PackageCleanItem pkg) { |
| 2253 | if (!mPackagesToBeCleaned.contains(pkg)) { |
| 2254 | mPackagesToBeCleaned.add(pkg); |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 2255 | } |
| 2256 | } |
| 2257 | |
Dianne Hackborn | 8a2ed1d | 2013-01-29 15:18:29 -0800 | [diff] [blame] | 2258 | boolean readLPw(PackageManagerService service, List<UserInfo> users, int sdkVersion, |
| 2259 | boolean onlyCore) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2260 | FileInputStream str = null; |
| 2261 | if (mBackupSettingsFilename.exists()) { |
| 2262 | try { |
| 2263 | str = new FileInputStream(mBackupSettingsFilename); |
| 2264 | mReadMessages.append("Reading from backup settings file\n"); |
| 2265 | PackageManagerService.reportSettingsProblem(Log.INFO, |
| 2266 | "Need to read from backup settings file"); |
| 2267 | if (mSettingsFilename.exists()) { |
| 2268 | // If both the backup and settings file exist, we |
| 2269 | // ignore the settings since it might have been |
| 2270 | // corrupted. |
| 2271 | Slog.w(PackageManagerService.TAG, "Cleaning up settings file " |
| 2272 | + mSettingsFilename); |
| 2273 | mSettingsFilename.delete(); |
| 2274 | } |
| 2275 | } catch (java.io.IOException e) { |
| 2276 | // We'll try for the normal settings file. |
| 2277 | } |
| 2278 | } |
| 2279 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2280 | mPendingPackages.clear(); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2281 | mPastSignatures.clear(); |
dcashman | 8c04fac | 2015-03-23 11:39:42 -0700 | [diff] [blame] | 2282 | mKeySetRefs.clear(); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2283 | |
| 2284 | try { |
| 2285 | if (str == null) { |
| 2286 | if (!mSettingsFilename.exists()) { |
| 2287 | mReadMessages.append("No settings file found\n"); |
| 2288 | PackageManagerService.reportSettingsProblem(Log.INFO, |
| 2289 | "No settings file; creating initial state"); |
Dianne Hackborn | 13579ed | 2012-11-28 18:05:36 -0800 | [diff] [blame] | 2290 | mInternalSdkPlatform = mExternalSdkPlatform = sdkVersion; |
Jeff Sharkey | 4ed745d | 2014-07-15 20:39:15 -0700 | [diff] [blame] | 2291 | mFingerprint = Build.FINGERPRINT; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2292 | return false; |
| 2293 | } |
| 2294 | str = new FileInputStream(mSettingsFilename); |
| 2295 | } |
| 2296 | XmlPullParser parser = Xml.newPullParser(); |
| 2297 | parser.setInput(str, null); |
| 2298 | |
| 2299 | int type; |
| 2300 | while ((type = parser.next()) != XmlPullParser.START_TAG |
| 2301 | && type != XmlPullParser.END_DOCUMENT) { |
| 2302 | ; |
| 2303 | } |
| 2304 | |
| 2305 | if (type != XmlPullParser.START_TAG) { |
| 2306 | mReadMessages.append("No start tag found in settings file\n"); |
| 2307 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 2308 | "No start tag found in package manager settings"); |
Dianne Hackborn | 8d05172 | 2014-10-01 14:59:58 -0700 | [diff] [blame] | 2309 | Slog.wtf(PackageManagerService.TAG, |
Dianne Hackborn | 58f42a5 | 2011-10-10 13:46:34 -0700 | [diff] [blame] | 2310 | "No start tag found in package manager settings"); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2311 | return false; |
| 2312 | } |
| 2313 | |
| 2314 | int outerDepth = parser.getDepth(); |
| 2315 | while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| 2316 | && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| 2317 | if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| 2318 | continue; |
| 2319 | } |
| 2320 | |
| 2321 | String tagName = parser.getName(); |
| 2322 | if (tagName.equals("package")) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2323 | readPackageLPw(parser); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2324 | } else if (tagName.equals("permissions")) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2325 | readPermissionsLPw(mPermissions, parser); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2326 | } else if (tagName.equals("permission-trees")) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2327 | readPermissionsLPw(mPermissionTrees, parser); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2328 | } else if (tagName.equals("shared-user")) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2329 | readSharedUserLPw(parser); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2330 | } else if (tagName.equals("preferred-packages")) { |
| 2331 | // no longer used. |
| 2332 | } else if (tagName.equals("preferred-activities")) { |
Dianne Hackborn | 6309271 | 2012-10-07 14:45:35 -0700 | [diff] [blame] | 2333 | // Upgrading from old single-user implementation; |
| 2334 | // these are the preferred activities for user 0. |
| 2335 | readPreferredActivitiesLPw(parser, 0); |
Sander Alewijnse | af59762 | 2014-03-20 18:44:57 +0000 | [diff] [blame] | 2336 | } else if (tagName.equals(TAG_PERSISTENT_PREFERRED_ACTIVITIES)) { |
Sander Alewijnse | f475ca3 | 2014-02-17 15:13:58 +0000 | [diff] [blame] | 2337 | // TODO: check whether this is okay! as it is very |
| 2338 | // similar to how preferred-activities are treated |
| 2339 | readPersistentPreferredActivitiesLPw(parser, 0); |
Nicolas Prevot | 29762c3 | 2014-07-29 18:51:32 +0100 | [diff] [blame] | 2340 | } else if (tagName.equals(TAG_CROSS_PROFILE_INTENT_FILTERS)) { |
Nicolas Prevot | 10fa67c | 2014-03-24 13:44:38 +0000 | [diff] [blame] | 2341 | // TODO: check whether this is okay! as it is very |
| 2342 | // similar to how preferred-activities are treated |
Nicolas Prevot | 8194899 | 2014-05-16 18:25:26 +0100 | [diff] [blame] | 2343 | readCrossProfileIntentFiltersLPw(parser, 0); |
Fabrice Di Meglio | 6227172 | 2015-04-10 17:24:02 -0700 | [diff] [blame] | 2344 | } else if (tagName.equals(TAG_DEFAULT_BROWSER)) { |
| 2345 | readDefaultAppsLPw(parser, 0); |
| 2346 | } else if (tagName.equals("updated-package")) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2347 | readDisabledSysPackageLPw(parser); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2348 | } else if (tagName.equals("cleaning-package")) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2349 | String name = parser.getAttributeValue(null, ATTR_NAME); |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 2350 | String userStr = parser.getAttributeValue(null, ATTR_USER); |
| 2351 | String codeStr = parser.getAttributeValue(null, ATTR_CODE); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2352 | if (name != null) { |
Jeff Sharkey | 752cd92 | 2012-09-23 16:25:12 -0700 | [diff] [blame] | 2353 | int userId = 0; |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 2354 | boolean andCode = true; |
| 2355 | try { |
| 2356 | if (userStr != null) { |
Jeff Sharkey | 752cd92 | 2012-09-23 16:25:12 -0700 | [diff] [blame] | 2357 | userId = Integer.parseInt(userStr); |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 2358 | } |
| 2359 | } catch (NumberFormatException e) { |
| 2360 | } |
| 2361 | if (codeStr != null) { |
| 2362 | andCode = Boolean.parseBoolean(codeStr); |
| 2363 | } |
Jeff Sharkey | 752cd92 | 2012-09-23 16:25:12 -0700 | [diff] [blame] | 2364 | addPackageToCleanLPw(new PackageCleanItem(userId, name, andCode)); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2365 | } |
| 2366 | } else if (tagName.equals("renamed-package")) { |
| 2367 | String nname = parser.getAttributeValue(null, "new"); |
| 2368 | String oname = parser.getAttributeValue(null, "old"); |
| 2369 | if (nname != null && oname != null) { |
| 2370 | mRenamedPackages.put(nname, oname); |
| 2371 | } |
| 2372 | } else if (tagName.equals("last-platform-version")) { |
| 2373 | mInternalSdkPlatform = mExternalSdkPlatform = 0; |
| 2374 | try { |
| 2375 | String internal = parser.getAttributeValue(null, "internal"); |
| 2376 | if (internal != null) { |
| 2377 | mInternalSdkPlatform = Integer.parseInt(internal); |
| 2378 | } |
| 2379 | String external = parser.getAttributeValue(null, "external"); |
| 2380 | if (external != null) { |
| 2381 | mExternalSdkPlatform = Integer.parseInt(external); |
| 2382 | } |
| 2383 | } catch (NumberFormatException e) { |
| 2384 | } |
Jeff Sharkey | 4ed745d | 2014-07-15 20:39:15 -0700 | [diff] [blame] | 2385 | mFingerprint = parser.getAttributeValue(null, "fingerprint"); |
Kenny Root | c1c0d3c | 2014-04-24 13:36:40 -0700 | [diff] [blame] | 2386 | } else if (tagName.equals("database-version")) { |
| 2387 | mInternalDatabaseVersion = mExternalDatabaseVersion = 0; |
| 2388 | try { |
| 2389 | String internalDbVersionString = parser.getAttributeValue(null, "internal"); |
| 2390 | if (internalDbVersionString != null) { |
| 2391 | mInternalDatabaseVersion = Integer.parseInt(internalDbVersionString); |
| 2392 | } |
| 2393 | String externalDbVersionString = parser.getAttributeValue(null, "external"); |
| 2394 | if (externalDbVersionString != null) { |
| 2395 | mExternalDatabaseVersion = Integer.parseInt(externalDbVersionString); |
| 2396 | } |
| 2397 | } catch (NumberFormatException ignored) { |
| 2398 | } |
Kenny Root | 0aaa0d9 | 2011-09-12 16:42:55 -0700 | [diff] [blame] | 2399 | } else if (tagName.equals("verifier")) { |
| 2400 | final String deviceIdentity = parser.getAttributeValue(null, "device"); |
| 2401 | try { |
| 2402 | mVerifierDeviceIdentity = VerifierDeviceIdentity.parse(deviceIdentity); |
| 2403 | } catch (IllegalArgumentException e) { |
| 2404 | Slog.w(PackageManagerService.TAG, "Discard invalid verifier device id: " |
| 2405 | + e.getMessage()); |
| 2406 | } |
Jeff Sharkey | edc84ee8 | 2012-03-19 16:52:26 -0700 | [diff] [blame] | 2407 | } else if (TAG_READ_EXTERNAL_STORAGE.equals(tagName)) { |
| 2408 | final String enforcement = parser.getAttributeValue(null, ATTR_ENFORCEMENT); |
Jeff Sharkey | 5d32e77 | 2012-04-12 15:59:23 -0700 | [diff] [blame] | 2409 | mReadExternalStorageEnforced = "1".equals(enforcement); |
Geremy Condra | f1bcca8 | 2013-01-07 22:35:24 -0800 | [diff] [blame] | 2410 | } else if (tagName.equals("keyset-settings")) { |
dcashman | 8c04fac | 2015-03-23 11:39:42 -0700 | [diff] [blame] | 2411 | mKeySetManagerService.readKeySetsLPw(parser, mKeySetRefs); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2412 | } else { |
| 2413 | Slog.w(PackageManagerService.TAG, "Unknown element under <packages>: " |
| 2414 | + parser.getName()); |
| 2415 | XmlUtils.skipCurrentTag(parser); |
| 2416 | } |
| 2417 | } |
| 2418 | |
| 2419 | str.close(); |
| 2420 | |
| 2421 | } catch (XmlPullParserException e) { |
| 2422 | mReadMessages.append("Error reading: " + e.toString()); |
| 2423 | PackageManagerService.reportSettingsProblem(Log.ERROR, "Error reading settings: " + e); |
Dianne Hackborn | 8d05172 | 2014-10-01 14:59:58 -0700 | [diff] [blame] | 2424 | Slog.wtf(PackageManagerService.TAG, "Error reading package manager settings", e); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2425 | |
| 2426 | } catch (java.io.IOException e) { |
| 2427 | mReadMessages.append("Error reading: " + e.toString()); |
| 2428 | PackageManagerService.reportSettingsProblem(Log.ERROR, "Error reading settings: " + e); |
Dianne Hackborn | 8d05172 | 2014-10-01 14:59:58 -0700 | [diff] [blame] | 2429 | Slog.wtf(PackageManagerService.TAG, "Error reading package manager settings", e); |
Amith Yamasani | 258848d | 2012-08-10 17:06:33 -0700 | [diff] [blame] | 2430 | } |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2431 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2432 | final int N = mPendingPackages.size(); |
dcashman | 8c04fac | 2015-03-23 11:39:42 -0700 | [diff] [blame] | 2433 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2434 | for (int i = 0; i < N; i++) { |
| 2435 | final PendingPackage pp = mPendingPackages.get(i); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2436 | Object idObj = getUserIdLPr(pp.sharedId); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2437 | if (idObj != null && idObj instanceof SharedUserSetting) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2438 | PackageSetting p = getPackageLPw(pp.name, null, pp.realName, |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2439 | (SharedUserSetting) idObj, pp.codePath, pp.resourcePath, |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 2440 | pp.legacyNativeLibraryPathString, pp.primaryCpuAbiString, |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 2441 | pp.secondaryCpuAbiString, pp.versionCode, pp.pkgFlags, pp.pkgPrivateFlags, |
| 2442 | null, true /* add */, false /* allowInstall */); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2443 | if (p == null) { |
| 2444 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 2445 | "Unable to create application package for " + pp.name); |
| 2446 | continue; |
| 2447 | } |
| 2448 | p.copyFrom(pp); |
| 2449 | } else if (idObj != null) { |
| 2450 | String msg = "Bad package setting: package " + pp.name + " has shared uid " |
| 2451 | + pp.sharedId + " that is not a shared uid\n"; |
| 2452 | mReadMessages.append(msg); |
| 2453 | PackageManagerService.reportSettingsProblem(Log.ERROR, msg); |
| 2454 | } else { |
| 2455 | String msg = "Bad package setting: package " + pp.name + " has shared uid " |
| 2456 | + pp.sharedId + " that is not defined\n"; |
| 2457 | mReadMessages.append(msg); |
| 2458 | PackageManagerService.reportSettingsProblem(Log.ERROR, msg); |
| 2459 | } |
| 2460 | } |
| 2461 | mPendingPackages.clear(); |
| 2462 | |
Amith Yamasani | f031f23 | 2012-10-26 15:35:21 -0700 | [diff] [blame] | 2463 | if (mBackupStoppedPackagesFilename.exists() |
| 2464 | || mStoppedPackagesFilename.exists()) { |
| 2465 | // Read old file |
| 2466 | readStoppedLPw(); |
| 2467 | mBackupStoppedPackagesFilename.delete(); |
| 2468 | mStoppedPackagesFilename.delete(); |
| 2469 | // Migrate to new file format |
| 2470 | writePackageRestrictionsLPr(0); |
| 2471 | } else { |
| 2472 | if (users == null) { |
| 2473 | readPackageRestrictionsLPr(0); |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 2474 | mRuntimePermissionsPersistence.readStateForUserSyncLPr(UserHandle.USER_OWNER); |
Amith Yamasani | f031f23 | 2012-10-26 15:35:21 -0700 | [diff] [blame] | 2475 | } else { |
| 2476 | for (UserInfo user : users) { |
| 2477 | readPackageRestrictionsLPr(user.id); |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 2478 | mRuntimePermissionsPersistence.readStateForUserSyncLPr(user.id); |
Amith Yamasani | f031f23 | 2012-10-26 15:35:21 -0700 | [diff] [blame] | 2479 | } |
| 2480 | } |
| 2481 | } |
| 2482 | |
Kenny Root | 1d1b489 | 2011-04-08 14:25:24 -0700 | [diff] [blame] | 2483 | /* |
| 2484 | * Make sure all the updated system packages have their shared users |
| 2485 | * associated with them. |
| 2486 | */ |
| 2487 | final Iterator<PackageSetting> disabledIt = mDisabledSysPackages.values().iterator(); |
| 2488 | while (disabledIt.hasNext()) { |
| 2489 | final PackageSetting disabledPs = disabledIt.next(); |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 2490 | final Object id = getUserIdLPr(disabledPs.appId); |
Kenny Root | 1d1b489 | 2011-04-08 14:25:24 -0700 | [diff] [blame] | 2491 | if (id != null && id instanceof SharedUserSetting) { |
| 2492 | disabledPs.sharedUser = (SharedUserSetting) id; |
| 2493 | } |
| 2494 | } |
| 2495 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2496 | mReadMessages.append("Read completed successfully: " + mPackages.size() + " packages, " |
| 2497 | + mSharedUsers.size() + " shared uids\n"); |
| 2498 | |
| 2499 | return true; |
| 2500 | } |
| 2501 | |
Dianne Hackborn | 8a2ed1d | 2013-01-29 15:18:29 -0800 | [diff] [blame] | 2502 | void readDefaultPreferredAppsLPw(PackageManagerService service, int userId) { |
Dianne Hackborn | b09491f | 2013-07-22 15:30:11 -0700 | [diff] [blame] | 2503 | // First pull data from any pre-installed apps. |
| 2504 | for (PackageSetting ps : mPackages.values()) { |
| 2505 | if ((ps.pkgFlags&ApplicationInfo.FLAG_SYSTEM) != 0 && ps.pkg != null |
| 2506 | && ps.pkg.preferredActivityFilters != null) { |
| 2507 | ArrayList<PackageParser.ActivityIntentInfo> intents |
| 2508 | = ps.pkg.preferredActivityFilters; |
| 2509 | for (int i=0; i<intents.size(); i++) { |
| 2510 | PackageParser.ActivityIntentInfo aii = intents.get(i); |
| 2511 | applyDefaultPreferredActivityLPw(service, aii, new ComponentName( |
| 2512 | ps.name, aii.activity.className), userId); |
| 2513 | } |
| 2514 | } |
| 2515 | } |
| 2516 | |
Dianne Hackborn | fc8b7fe | 2012-06-18 15:38:12 -0700 | [diff] [blame] | 2517 | // Read preferred apps from .../etc/preferred-apps directory. |
| 2518 | File preferredDir = new File(Environment.getRootDirectory(), "etc/preferred-apps"); |
| 2519 | if (!preferredDir.exists() || !preferredDir.isDirectory()) { |
| 2520 | return; |
| 2521 | } |
| 2522 | if (!preferredDir.canRead()) { |
| 2523 | Slog.w(TAG, "Directory " + preferredDir + " cannot be read"); |
| 2524 | return; |
| 2525 | } |
| 2526 | |
| 2527 | // Iterate over the files in the directory and scan .xml files |
| 2528 | for (File f : preferredDir.listFiles()) { |
| 2529 | if (!f.getPath().endsWith(".xml")) { |
| 2530 | Slog.i(TAG, "Non-xml file " + f + " in " + preferredDir + " directory, ignoring"); |
| 2531 | continue; |
| 2532 | } |
| 2533 | if (!f.canRead()) { |
| 2534 | Slog.w(TAG, "Preferred apps file " + f + " cannot be read"); |
| 2535 | continue; |
| 2536 | } |
| 2537 | |
Dianne Hackborn | 8a2ed1d | 2013-01-29 15:18:29 -0800 | [diff] [blame] | 2538 | if (PackageManagerService.DEBUG_PREFERRED) Log.d(TAG, "Reading default preferred " + f); |
Dianne Hackborn | fc8b7fe | 2012-06-18 15:38:12 -0700 | [diff] [blame] | 2539 | FileInputStream str = null; |
| 2540 | try { |
| 2541 | str = new FileInputStream(f); |
| 2542 | XmlPullParser parser = Xml.newPullParser(); |
| 2543 | parser.setInput(str, null); |
| 2544 | |
| 2545 | int type; |
| 2546 | while ((type = parser.next()) != XmlPullParser.START_TAG |
| 2547 | && type != XmlPullParser.END_DOCUMENT) { |
| 2548 | ; |
| 2549 | } |
| 2550 | |
| 2551 | if (type != XmlPullParser.START_TAG) { |
| 2552 | Slog.w(TAG, "Preferred apps file " + f + " does not have start tag"); |
| 2553 | continue; |
| 2554 | } |
| 2555 | if (!"preferred-activities".equals(parser.getName())) { |
| 2556 | Slog.w(TAG, "Preferred apps file " + f |
| 2557 | + " does not start with 'preferred-activities'"); |
| 2558 | continue; |
| 2559 | } |
Dianne Hackborn | 8a2ed1d | 2013-01-29 15:18:29 -0800 | [diff] [blame] | 2560 | readDefaultPreferredActivitiesLPw(service, parser, userId); |
Dianne Hackborn | fc8b7fe | 2012-06-18 15:38:12 -0700 | [diff] [blame] | 2561 | } catch (XmlPullParserException e) { |
| 2562 | Slog.w(TAG, "Error reading apps file " + f, e); |
| 2563 | } catch (IOException e) { |
| 2564 | Slog.w(TAG, "Error reading apps file " + f, e); |
| 2565 | } finally { |
| 2566 | if (str != null) { |
| 2567 | try { |
| 2568 | str.close(); |
| 2569 | } catch (IOException e) { |
| 2570 | } |
| 2571 | } |
| 2572 | } |
| 2573 | } |
| 2574 | } |
| 2575 | |
Dianne Hackborn | b09491f | 2013-07-22 15:30:11 -0700 | [diff] [blame] | 2576 | private void applyDefaultPreferredActivityLPw(PackageManagerService service, |
| 2577 | IntentFilter tmpPa, ComponentName cn, int userId) { |
| 2578 | // The initial preferences only specify the target activity |
| 2579 | // component and intent-filter, not the set of matches. So we |
| 2580 | // now need to query for the matches to build the correct |
| 2581 | // preferred activity entry. |
| 2582 | if (PackageManagerService.DEBUG_PREFERRED) { |
| 2583 | Log.d(TAG, "Processing preferred:"); |
| 2584 | tmpPa.dump(new LogPrinter(Log.DEBUG, TAG), " "); |
| 2585 | } |
| 2586 | Intent intent = new Intent(); |
| 2587 | int flags = 0; |
| 2588 | intent.setAction(tmpPa.getAction(0)); |
| 2589 | for (int i=0; i<tmpPa.countCategories(); i++) { |
| 2590 | String cat = tmpPa.getCategory(i); |
| 2591 | if (cat.equals(Intent.CATEGORY_DEFAULT)) { |
| 2592 | flags |= PackageManager.MATCH_DEFAULT_ONLY; |
| 2593 | } else { |
| 2594 | intent.addCategory(cat); |
| 2595 | } |
| 2596 | } |
| 2597 | |
| 2598 | boolean doNonData = true; |
Christopher Tate | 2298ef2 | 2013-11-04 17:02:10 -0800 | [diff] [blame] | 2599 | boolean hasSchemes = false; |
Dianne Hackborn | b09491f | 2013-07-22 15:30:11 -0700 | [diff] [blame] | 2600 | |
| 2601 | for (int ischeme=0; ischeme<tmpPa.countDataSchemes(); ischeme++) { |
| 2602 | boolean doScheme = true; |
| 2603 | String scheme = tmpPa.getDataScheme(ischeme); |
Christopher Tate | 2298ef2 | 2013-11-04 17:02:10 -0800 | [diff] [blame] | 2604 | if (scheme != null && !scheme.isEmpty()) { |
| 2605 | hasSchemes = true; |
| 2606 | } |
Dianne Hackborn | b09491f | 2013-07-22 15:30:11 -0700 | [diff] [blame] | 2607 | for (int issp=0; issp<tmpPa.countDataSchemeSpecificParts(); issp++) { |
| 2608 | Uri.Builder builder = new Uri.Builder(); |
| 2609 | builder.scheme(scheme); |
| 2610 | PatternMatcher ssp = tmpPa.getDataSchemeSpecificPart(issp); |
| 2611 | builder.opaquePart(ssp.getPath()); |
| 2612 | Intent finalIntent = new Intent(intent); |
| 2613 | finalIntent.setData(builder.build()); |
| 2614 | applyDefaultPreferredActivityLPw(service, finalIntent, flags, cn, |
Dianne Hackborn | eeb2c7e | 2014-09-23 16:45:39 -0700 | [diff] [blame] | 2615 | scheme, ssp, null, null, userId); |
Dianne Hackborn | b09491f | 2013-07-22 15:30:11 -0700 | [diff] [blame] | 2616 | doScheme = false; |
| 2617 | } |
| 2618 | for (int iauth=0; iauth<tmpPa.countDataAuthorities(); iauth++) { |
| 2619 | boolean doAuth = true; |
| 2620 | IntentFilter.AuthorityEntry auth = tmpPa.getDataAuthority(iauth); |
| 2621 | for (int ipath=0; ipath<tmpPa.countDataPaths(); ipath++) { |
| 2622 | Uri.Builder builder = new Uri.Builder(); |
| 2623 | builder.scheme(scheme); |
| 2624 | if (auth.getHost() != null) { |
| 2625 | builder.authority(auth.getHost()); |
| 2626 | } |
| 2627 | PatternMatcher path = tmpPa.getDataPath(ipath); |
| 2628 | builder.path(path.getPath()); |
| 2629 | Intent finalIntent = new Intent(intent); |
| 2630 | finalIntent.setData(builder.build()); |
| 2631 | applyDefaultPreferredActivityLPw(service, finalIntent, flags, cn, |
Dianne Hackborn | eeb2c7e | 2014-09-23 16:45:39 -0700 | [diff] [blame] | 2632 | scheme, null, auth, path, userId); |
Dianne Hackborn | b09491f | 2013-07-22 15:30:11 -0700 | [diff] [blame] | 2633 | doAuth = doScheme = false; |
| 2634 | } |
| 2635 | if (doAuth) { |
| 2636 | Uri.Builder builder = new Uri.Builder(); |
| 2637 | builder.scheme(scheme); |
| 2638 | if (auth.getHost() != null) { |
| 2639 | builder.authority(auth.getHost()); |
| 2640 | } |
| 2641 | Intent finalIntent = new Intent(intent); |
| 2642 | finalIntent.setData(builder.build()); |
| 2643 | applyDefaultPreferredActivityLPw(service, finalIntent, flags, cn, |
Dianne Hackborn | eeb2c7e | 2014-09-23 16:45:39 -0700 | [diff] [blame] | 2644 | scheme, null, auth, null, userId); |
Dianne Hackborn | b09491f | 2013-07-22 15:30:11 -0700 | [diff] [blame] | 2645 | doScheme = false; |
| 2646 | } |
| 2647 | } |
| 2648 | if (doScheme) { |
| 2649 | Uri.Builder builder = new Uri.Builder(); |
| 2650 | builder.scheme(scheme); |
| 2651 | Intent finalIntent = new Intent(intent); |
| 2652 | finalIntent.setData(builder.build()); |
| 2653 | applyDefaultPreferredActivityLPw(service, finalIntent, flags, cn, |
Dianne Hackborn | eeb2c7e | 2014-09-23 16:45:39 -0700 | [diff] [blame] | 2654 | scheme, null, null, null, userId); |
Dianne Hackborn | b09491f | 2013-07-22 15:30:11 -0700 | [diff] [blame] | 2655 | } |
| 2656 | doNonData = false; |
| 2657 | } |
| 2658 | |
| 2659 | for (int idata=0; idata<tmpPa.countDataTypes(); idata++) { |
Dianne Hackborn | b09491f | 2013-07-22 15:30:11 -0700 | [diff] [blame] | 2660 | String mimeType = tmpPa.getDataType(idata); |
Christopher Tate | 2298ef2 | 2013-11-04 17:02:10 -0800 | [diff] [blame] | 2661 | if (hasSchemes) { |
| 2662 | Uri.Builder builder = new Uri.Builder(); |
| 2663 | for (int ischeme=0; ischeme<tmpPa.countDataSchemes(); ischeme++) { |
| 2664 | String scheme = tmpPa.getDataScheme(ischeme); |
| 2665 | if (scheme != null && !scheme.isEmpty()) { |
| 2666 | Intent finalIntent = new Intent(intent); |
| 2667 | builder.scheme(scheme); |
| 2668 | finalIntent.setDataAndType(builder.build(), mimeType); |
| 2669 | applyDefaultPreferredActivityLPw(service, finalIntent, flags, cn, |
Dianne Hackborn | eeb2c7e | 2014-09-23 16:45:39 -0700 | [diff] [blame] | 2670 | scheme, null, null, null, userId); |
Christopher Tate | 2298ef2 | 2013-11-04 17:02:10 -0800 | [diff] [blame] | 2671 | } |
| 2672 | } |
| 2673 | } else { |
| 2674 | Intent finalIntent = new Intent(intent); |
| 2675 | finalIntent.setType(mimeType); |
| 2676 | applyDefaultPreferredActivityLPw(service, finalIntent, flags, cn, |
Dianne Hackborn | eeb2c7e | 2014-09-23 16:45:39 -0700 | [diff] [blame] | 2677 | null, null, null, null, userId); |
Christopher Tate | 2298ef2 | 2013-11-04 17:02:10 -0800 | [diff] [blame] | 2678 | } |
Dianne Hackborn | b09491f | 2013-07-22 15:30:11 -0700 | [diff] [blame] | 2679 | doNonData = false; |
| 2680 | } |
| 2681 | |
| 2682 | if (doNonData) { |
| 2683 | applyDefaultPreferredActivityLPw(service, intent, flags, cn, |
Dianne Hackborn | eeb2c7e | 2014-09-23 16:45:39 -0700 | [diff] [blame] | 2684 | null, null, null, null, userId); |
Dianne Hackborn | b09491f | 2013-07-22 15:30:11 -0700 | [diff] [blame] | 2685 | } |
| 2686 | } |
| 2687 | |
| 2688 | private void applyDefaultPreferredActivityLPw(PackageManagerService service, |
| 2689 | Intent intent, int flags, ComponentName cn, String scheme, PatternMatcher ssp, |
Dianne Hackborn | eeb2c7e | 2014-09-23 16:45:39 -0700 | [diff] [blame] | 2690 | IntentFilter.AuthorityEntry auth, PatternMatcher path, int userId) { |
Dianne Hackborn | b09491f | 2013-07-22 15:30:11 -0700 | [diff] [blame] | 2691 | List<ResolveInfo> ri = service.mActivities.queryIntent(intent, |
| 2692 | intent.getType(), flags, 0); |
| 2693 | if (PackageManagerService.DEBUG_PREFERRED) Log.d(TAG, "Queried " + intent |
| 2694 | + " results: " + ri); |
Dianne Hackborn | f85e7af | 2014-10-14 10:43:43 -0700 | [diff] [blame] | 2695 | int systemMatch = 0; |
| 2696 | int thirdPartyMatch = 0; |
Dianne Hackborn | b09491f | 2013-07-22 15:30:11 -0700 | [diff] [blame] | 2697 | if (ri != null && ri.size() > 1) { |
| 2698 | boolean haveAct = false; |
Dianne Hackborn | eeb2c7e | 2014-09-23 16:45:39 -0700 | [diff] [blame] | 2699 | ComponentName haveNonSys = null; |
Dianne Hackborn | b09491f | 2013-07-22 15:30:11 -0700 | [diff] [blame] | 2700 | ComponentName[] set = new ComponentName[ri.size()]; |
| 2701 | for (int i=0; i<ri.size(); i++) { |
| 2702 | ActivityInfo ai = ri.get(i).activityInfo; |
| 2703 | set[i] = new ComponentName(ai.packageName, ai.name); |
| 2704 | if ((ai.applicationInfo.flags&ApplicationInfo.FLAG_SYSTEM) == 0) { |
Dianne Hackborn | f85e7af | 2014-10-14 10:43:43 -0700 | [diff] [blame] | 2705 | if (ri.get(i).match >= thirdPartyMatch) { |
| 2706 | // Keep track of the best match we find of all third |
| 2707 | // party apps, for use later to determine if we actually |
| 2708 | // want to set a preferred app for this intent. |
Dianne Hackborn | eeb2c7e | 2014-09-23 16:45:39 -0700 | [diff] [blame] | 2709 | if (PackageManagerService.DEBUG_PREFERRED) Log.d(TAG, "Result " |
| 2710 | + ai.packageName + "/" + ai.name + ": non-system!"); |
| 2711 | haveNonSys = set[i]; |
| 2712 | break; |
| 2713 | } |
Dianne Hackborn | b09491f | 2013-07-22 15:30:11 -0700 | [diff] [blame] | 2714 | } else if (cn.getPackageName().equals(ai.packageName) |
| 2715 | && cn.getClassName().equals(ai.name)) { |
| 2716 | if (PackageManagerService.DEBUG_PREFERRED) Log.d(TAG, "Result " |
| 2717 | + ai.packageName + "/" + ai.name + ": default!"); |
| 2718 | haveAct = true; |
Dianne Hackborn | f85e7af | 2014-10-14 10:43:43 -0700 | [diff] [blame] | 2719 | systemMatch = ri.get(i).match; |
Dianne Hackborn | b09491f | 2013-07-22 15:30:11 -0700 | [diff] [blame] | 2720 | } else { |
| 2721 | if (PackageManagerService.DEBUG_PREFERRED) Log.d(TAG, "Result " |
| 2722 | + ai.packageName + "/" + ai.name + ": skipped"); |
| 2723 | } |
| 2724 | } |
Dianne Hackborn | f85e7af | 2014-10-14 10:43:43 -0700 | [diff] [blame] | 2725 | if (haveNonSys != null && thirdPartyMatch < systemMatch) { |
| 2726 | // If we have a matching third party app, but its match is not as |
| 2727 | // good as the built-in system app, then we don't want to actually |
| 2728 | // consider it a match because presumably the built-in app is still |
| 2729 | // the thing we want users to see by default. |
| 2730 | haveNonSys = null; |
| 2731 | } |
Dianne Hackborn | eeb2c7e | 2014-09-23 16:45:39 -0700 | [diff] [blame] | 2732 | if (haveAct && haveNonSys == null) { |
Dianne Hackborn | b09491f | 2013-07-22 15:30:11 -0700 | [diff] [blame] | 2733 | IntentFilter filter = new IntentFilter(); |
| 2734 | if (intent.getAction() != null) { |
| 2735 | filter.addAction(intent.getAction()); |
| 2736 | } |
Erin Dahlgren | 707a59d | 2013-10-24 15:13:39 -0700 | [diff] [blame] | 2737 | if (intent.getCategories() != null) { |
| 2738 | for (String cat : intent.getCategories()) { |
| 2739 | filter.addCategory(cat); |
| 2740 | } |
Dianne Hackborn | b09491f | 2013-07-22 15:30:11 -0700 | [diff] [blame] | 2741 | } |
| 2742 | if ((flags&PackageManager.MATCH_DEFAULT_ONLY) != 0) { |
| 2743 | filter.addCategory(Intent.CATEGORY_DEFAULT); |
| 2744 | } |
| 2745 | if (scheme != null) { |
| 2746 | filter.addDataScheme(scheme); |
| 2747 | } |
| 2748 | if (ssp != null) { |
| 2749 | filter.addDataSchemeSpecificPart(ssp.getPath(), ssp.getType()); |
| 2750 | } |
| 2751 | if (auth != null) { |
| 2752 | filter.addDataAuthority(auth); |
| 2753 | } |
| 2754 | if (path != null) { |
| 2755 | filter.addDataPath(path); |
| 2756 | } |
Erin Dahlgren | 707a59d | 2013-10-24 15:13:39 -0700 | [diff] [blame] | 2757 | if (intent.getType() != null) { |
| 2758 | try { |
| 2759 | filter.addDataType(intent.getType()); |
| 2760 | } catch (IntentFilter.MalformedMimeTypeException ex) { |
| 2761 | Slog.w(TAG, "Malformed mimetype " + intent.getType() + " for " + cn); |
| 2762 | } |
| 2763 | } |
Dianne Hackborn | f85e7af | 2014-10-14 10:43:43 -0700 | [diff] [blame] | 2764 | PreferredActivity pa = new PreferredActivity(filter, systemMatch, set, cn, true); |
Dianne Hackborn | b09491f | 2013-07-22 15:30:11 -0700 | [diff] [blame] | 2765 | editPreferredActivitiesLPw(userId).addFilter(pa); |
Dianne Hackborn | eeb2c7e | 2014-09-23 16:45:39 -0700 | [diff] [blame] | 2766 | } else if (haveNonSys == null) { |
| 2767 | StringBuilder sb = new StringBuilder(); |
| 2768 | sb.append("No component "); |
| 2769 | sb.append(cn.flattenToShortString()); |
| 2770 | sb.append(" found setting preferred "); |
| 2771 | sb.append(intent); |
| 2772 | sb.append("; possible matches are "); |
| 2773 | for (int i=0; i<set.length; i++) { |
| 2774 | if (i > 0) sb.append(", "); |
| 2775 | sb.append(set[i].flattenToShortString()); |
| 2776 | } |
| 2777 | Slog.w(TAG, sb.toString()); |
| 2778 | } else { |
| 2779 | Slog.i(TAG, "Not setting preferred " + intent + "; found third party match " |
| 2780 | + haveNonSys.flattenToShortString()); |
Dianne Hackborn | b09491f | 2013-07-22 15:30:11 -0700 | [diff] [blame] | 2781 | } |
Dianne Hackborn | eeb2c7e | 2014-09-23 16:45:39 -0700 | [diff] [blame] | 2782 | } else { |
| 2783 | Slog.w(TAG, "No potential matches found for " + intent + " while setting preferred " |
| 2784 | + cn.flattenToShortString()); |
Dianne Hackborn | b09491f | 2013-07-22 15:30:11 -0700 | [diff] [blame] | 2785 | } |
| 2786 | } |
| 2787 | |
Dianne Hackborn | 8a2ed1d | 2013-01-29 15:18:29 -0800 | [diff] [blame] | 2788 | private void readDefaultPreferredActivitiesLPw(PackageManagerService service, |
| 2789 | XmlPullParser parser, int userId) |
| 2790 | throws XmlPullParserException, IOException { |
| 2791 | int outerDepth = parser.getDepth(); |
| 2792 | int type; |
| 2793 | while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| 2794 | && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| 2795 | if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| 2796 | continue; |
| 2797 | } |
| 2798 | |
| 2799 | String tagName = parser.getName(); |
| 2800 | if (tagName.equals(TAG_ITEM)) { |
| 2801 | PreferredActivity tmpPa = new PreferredActivity(parser); |
| 2802 | if (tmpPa.mPref.getParseError() == null) { |
Dianne Hackborn | b09491f | 2013-07-22 15:30:11 -0700 | [diff] [blame] | 2803 | applyDefaultPreferredActivityLPw(service, tmpPa, tmpPa.mPref.mComponent, |
| 2804 | userId); |
Dianne Hackborn | 8a2ed1d | 2013-01-29 15:18:29 -0800 | [diff] [blame] | 2805 | } else { |
| 2806 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 2807 | "Error in package manager settings: <preferred-activity> " |
| 2808 | + tmpPa.mPref.getParseError() + " at " |
| 2809 | + parser.getPositionDescription()); |
| 2810 | } |
| 2811 | } else { |
| 2812 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 2813 | "Unknown element under <preferred-activities>: " + parser.getName()); |
| 2814 | XmlUtils.skipCurrentTag(parser); |
| 2815 | } |
| 2816 | } |
| 2817 | } |
| 2818 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2819 | private int readInt(XmlPullParser parser, String ns, String name, int defValue) { |
| 2820 | String v = parser.getAttributeValue(ns, name); |
| 2821 | try { |
| 2822 | if (v == null) { |
| 2823 | return defValue; |
| 2824 | } |
| 2825 | return Integer.parseInt(v); |
| 2826 | } catch (NumberFormatException e) { |
| 2827 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 2828 | "Error in package manager settings: attribute " + name |
| 2829 | + " has bad integer value " + v + " at " |
| 2830 | + parser.getPositionDescription()); |
| 2831 | } |
| 2832 | return defValue; |
| 2833 | } |
| 2834 | |
Jeff Sharkey | 9f837a9 | 2014-10-24 12:07:24 -0700 | [diff] [blame] | 2835 | private void readPermissionsLPw(ArrayMap<String, BasePermission> out, XmlPullParser parser) |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2836 | throws IOException, XmlPullParserException { |
| 2837 | int outerDepth = parser.getDepth(); |
| 2838 | int type; |
| 2839 | while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| 2840 | && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| 2841 | if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| 2842 | continue; |
| 2843 | } |
| 2844 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2845 | final String tagName = parser.getName(); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2846 | if (tagName.equals(TAG_ITEM)) { |
| 2847 | final String name = parser.getAttributeValue(null, ATTR_NAME); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2848 | final String sourcePackage = parser.getAttributeValue(null, "package"); |
| 2849 | final String ptype = parser.getAttributeValue(null, "type"); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2850 | if (name != null && sourcePackage != null) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2851 | final boolean dynamic = "dynamic".equals(ptype); |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 2852 | final BasePermission bp = new BasePermission(name.intern(), sourcePackage, |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2853 | dynamic ? BasePermission.TYPE_DYNAMIC : BasePermission.TYPE_NORMAL); |
| 2854 | bp.protectionLevel = readInt(parser, null, "protection", |
| 2855 | PermissionInfo.PROTECTION_NORMAL); |
Dianne Hackborn | e639da7 | 2012-02-21 15:11:13 -0800 | [diff] [blame] | 2856 | bp.protectionLevel = PermissionInfo.fixProtectionLevel(bp.protectionLevel); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2857 | if (dynamic) { |
| 2858 | PermissionInfo pi = new PermissionInfo(); |
| 2859 | pi.packageName = sourcePackage.intern(); |
| 2860 | pi.name = name.intern(); |
| 2861 | pi.icon = readInt(parser, null, "icon", 0); |
| 2862 | pi.nonLocalizedLabel = parser.getAttributeValue(null, "label"); |
| 2863 | pi.protectionLevel = bp.protectionLevel; |
| 2864 | bp.pendingInfo = pi; |
| 2865 | } |
| 2866 | out.put(bp.name, bp); |
| 2867 | } else { |
| 2868 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 2869 | "Error in package manager settings: permissions has" + " no name at " |
| 2870 | + parser.getPositionDescription()); |
| 2871 | } |
| 2872 | } else { |
| 2873 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 2874 | "Unknown element reading permissions: " + parser.getName() + " at " |
| 2875 | + parser.getPositionDescription()); |
| 2876 | } |
| 2877 | XmlUtils.skipCurrentTag(parser); |
| 2878 | } |
| 2879 | } |
| 2880 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2881 | private void readDisabledSysPackageLPw(XmlPullParser parser) throws XmlPullParserException, |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2882 | IOException { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2883 | String name = parser.getAttributeValue(null, ATTR_NAME); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2884 | String realName = parser.getAttributeValue(null, "realName"); |
| 2885 | String codePathStr = parser.getAttributeValue(null, "codePath"); |
| 2886 | String resourcePathStr = parser.getAttributeValue(null, "resourcePath"); |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 2887 | |
| 2888 | String legacyCpuAbiStr = parser.getAttributeValue(null, "requiredCpuAbi"); |
| 2889 | String legacyNativeLibraryPathStr = parser.getAttributeValue(null, "nativeLibraryPath"); |
| 2890 | |
| 2891 | String primaryCpuAbiStr = parser.getAttributeValue(null, "primaryCpuAbi"); |
| 2892 | String secondaryCpuAbiStr = parser.getAttributeValue(null, "secondaryCpuAbi"); |
Narayan Kamath | 4903f64 | 2014-08-11 13:33:45 +0100 | [diff] [blame] | 2893 | String cpuAbiOverrideStr = parser.getAttributeValue(null, "cpuAbiOverride"); |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 2894 | |
| 2895 | if (primaryCpuAbiStr == null && legacyCpuAbiStr != null) { |
| 2896 | primaryCpuAbiStr = legacyCpuAbiStr; |
| 2897 | } |
Narayan Kamath | 9e289d7 | 2014-04-10 09:26:59 +0000 | [diff] [blame] | 2898 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2899 | if (resourcePathStr == null) { |
| 2900 | resourcePathStr = codePathStr; |
| 2901 | } |
| 2902 | String version = parser.getAttributeValue(null, "version"); |
| 2903 | int versionCode = 0; |
| 2904 | if (version != null) { |
| 2905 | try { |
| 2906 | versionCode = Integer.parseInt(version); |
| 2907 | } catch (NumberFormatException e) { |
| 2908 | } |
| 2909 | } |
| 2910 | |
| 2911 | int pkgFlags = 0; |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 2912 | int pkgPrivateFlags = 0; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2913 | pkgFlags |= ApplicationInfo.FLAG_SYSTEM; |
Christopher Tate | 628946a | 2013-10-18 18:11:05 -0700 | [diff] [blame] | 2914 | final File codePathFile = new File(codePathStr); |
| 2915 | if (PackageManagerService.locationIsPrivileged(codePathFile)) { |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 2916 | pkgPrivateFlags |= ApplicationInfo.PRIVATE_FLAG_PRIVILEGED; |
Christopher Tate | 628946a | 2013-10-18 18:11:05 -0700 | [diff] [blame] | 2917 | } |
| 2918 | PackageSetting ps = new PackageSetting(name, realName, codePathFile, |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 2919 | new File(resourcePathStr), legacyNativeLibraryPathStr, primaryCpuAbiStr, |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 2920 | secondaryCpuAbiStr, cpuAbiOverrideStr, versionCode, pkgFlags, pkgPrivateFlags); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2921 | String timeStampStr = parser.getAttributeValue(null, "ft"); |
| 2922 | if (timeStampStr != null) { |
| 2923 | try { |
| 2924 | long timeStamp = Long.parseLong(timeStampStr, 16); |
| 2925 | ps.setTimeStamp(timeStamp); |
| 2926 | } catch (NumberFormatException e) { |
| 2927 | } |
| 2928 | } else { |
| 2929 | timeStampStr = parser.getAttributeValue(null, "ts"); |
| 2930 | if (timeStampStr != null) { |
| 2931 | try { |
| 2932 | long timeStamp = Long.parseLong(timeStampStr); |
| 2933 | ps.setTimeStamp(timeStamp); |
| 2934 | } catch (NumberFormatException e) { |
| 2935 | } |
| 2936 | } |
| 2937 | } |
| 2938 | timeStampStr = parser.getAttributeValue(null, "it"); |
| 2939 | if (timeStampStr != null) { |
| 2940 | try { |
| 2941 | ps.firstInstallTime = Long.parseLong(timeStampStr, 16); |
| 2942 | } catch (NumberFormatException e) { |
| 2943 | } |
| 2944 | } |
| 2945 | timeStampStr = parser.getAttributeValue(null, "ut"); |
| 2946 | if (timeStampStr != null) { |
| 2947 | try { |
| 2948 | ps.lastUpdateTime = Long.parseLong(timeStampStr, 16); |
| 2949 | } catch (NumberFormatException e) { |
| 2950 | } |
| 2951 | } |
| 2952 | String idStr = parser.getAttributeValue(null, "userId"); |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 2953 | ps.appId = idStr != null ? Integer.parseInt(idStr) : 0; |
| 2954 | if (ps.appId <= 0) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2955 | String sharedIdStr = parser.getAttributeValue(null, "sharedUserId"); |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 2956 | ps.appId = sharedIdStr != null ? Integer.parseInt(sharedIdStr) : 0; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2957 | } |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 2958 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2959 | int outerDepth = parser.getDepth(); |
| 2960 | int type; |
| 2961 | while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| 2962 | && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| 2963 | if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| 2964 | continue; |
| 2965 | } |
| 2966 | |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 2967 | if (parser.getName().equals(TAG_PERMISSIONS)) { |
| 2968 | readInstallPermissionsLPr(parser, ps.getPermissionsState()); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2969 | } else { |
| 2970 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 2971 | "Unknown element under <updated-package>: " + parser.getName()); |
| 2972 | XmlUtils.skipCurrentTag(parser); |
| 2973 | } |
| 2974 | } |
Christopher Tate | 628946a | 2013-10-18 18:11:05 -0700 | [diff] [blame] | 2975 | |
Svet Ganov | 12a692a | 2015-03-28 19:34:15 -0700 | [diff] [blame] | 2976 | // We keep track for which users we granted permissions to be able |
| 2977 | // to grant runtime permissions to system apps for newly appeared |
| 2978 | // users or newly appeared system apps. If we supported runtime |
| 2979 | // permissions during the previous boot, then we already granted |
| 2980 | // permissions for all device users. In such a case we set the users |
| 2981 | // for which we granted permissions to avoid clobbering of runtime |
| 2982 | // permissions we granted to system apps but the user revoked later. |
| 2983 | if (!isFirstRuntimePermissionsBoot()) { |
| 2984 | final int[] userIds = UserManagerService.getInstance().getUserIds(); |
| 2985 | ps.setPermissionsUpdatedForUserIds(userIds); |
| 2986 | } |
| 2987 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2988 | mDisabledSysPackages.put(name, ps); |
| 2989 | } |
| 2990 | |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 2991 | private static int PRE_M_APP_INFO_FLAG_HIDDEN = 1<<27; |
| 2992 | private static int PRE_M_APP_INFO_FLAG_CANT_SAVE_STATE = 1<<28; |
| 2993 | private static int PRE_M_APP_INFO_FLAG_FORWARD_LOCK = 1<<29; |
| 2994 | private static int PRE_M_APP_INFO_FLAG_PRIVILEGED = 1<<30; |
| 2995 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2996 | private void readPackageLPw(XmlPullParser parser) throws XmlPullParserException, IOException { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2997 | String name = null; |
| 2998 | String realName = null; |
| 2999 | String idStr = null; |
| 3000 | String sharedIdStr = null; |
| 3001 | String codePathStr = null; |
| 3002 | String resourcePathStr = null; |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 3003 | String legacyCpuAbiString = null; |
| 3004 | String legacyNativeLibraryPathStr = null; |
| 3005 | String primaryCpuAbiString = null; |
| 3006 | String secondaryCpuAbiString = null; |
Narayan Kamath | 4903f64 | 2014-08-11 13:33:45 +0100 | [diff] [blame] | 3007 | String cpuAbiOverrideString = null; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3008 | String systemStr = null; |
| 3009 | String installerPackageName = null; |
Jeff Sharkey | b2b9ab8 | 2015-04-05 21:10:42 -0700 | [diff] [blame] | 3010 | String volumeUuid = null; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3011 | String uidError = null; |
| 3012 | int pkgFlags = 0; |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 3013 | int pkgPrivateFlags = 0; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3014 | long timeStamp = 0; |
| 3015 | long firstInstallTime = 0; |
| 3016 | long lastUpdateTime = 0; |
| 3017 | PackageSettingBase packageSetting = null; |
| 3018 | String version = null; |
| 3019 | int versionCode = 0; |
| 3020 | try { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 3021 | name = parser.getAttributeValue(null, ATTR_NAME); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3022 | realName = parser.getAttributeValue(null, "realName"); |
| 3023 | idStr = parser.getAttributeValue(null, "userId"); |
| 3024 | uidError = parser.getAttributeValue(null, "uidError"); |
| 3025 | sharedIdStr = parser.getAttributeValue(null, "sharedUserId"); |
| 3026 | codePathStr = parser.getAttributeValue(null, "codePath"); |
| 3027 | resourcePathStr = parser.getAttributeValue(null, "resourcePath"); |
Narayan Kamath | 9e289d7 | 2014-04-10 09:26:59 +0000 | [diff] [blame] | 3028 | |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 3029 | legacyCpuAbiString = parser.getAttributeValue(null, "requiredCpuAbi"); |
| 3030 | |
| 3031 | legacyNativeLibraryPathStr = parser.getAttributeValue(null, "nativeLibraryPath"); |
| 3032 | primaryCpuAbiString = parser.getAttributeValue(null, "primaryCpuAbi"); |
| 3033 | secondaryCpuAbiString = parser.getAttributeValue(null, "secondaryCpuAbi"); |
Narayan Kamath | 4903f64 | 2014-08-11 13:33:45 +0100 | [diff] [blame] | 3034 | cpuAbiOverrideString = parser.getAttributeValue(null, "cpuAbiOverride"); |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 3035 | |
| 3036 | if (primaryCpuAbiString == null && legacyCpuAbiString != null) { |
| 3037 | primaryCpuAbiString = legacyCpuAbiString; |
| 3038 | } |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 3039 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3040 | version = parser.getAttributeValue(null, "version"); |
| 3041 | if (version != null) { |
| 3042 | try { |
| 3043 | versionCode = Integer.parseInt(version); |
| 3044 | } catch (NumberFormatException e) { |
| 3045 | } |
| 3046 | } |
| 3047 | installerPackageName = parser.getAttributeValue(null, "installer"); |
Jeff Sharkey | b2b9ab8 | 2015-04-05 21:10:42 -0700 | [diff] [blame] | 3048 | volumeUuid = parser.getAttributeValue(null, "volumeUuid"); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3049 | |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 3050 | systemStr = parser.getAttributeValue(null, "publicFlags"); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3051 | if (systemStr != null) { |
| 3052 | try { |
| 3053 | pkgFlags = Integer.parseInt(systemStr); |
| 3054 | } catch (NumberFormatException e) { |
| 3055 | } |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 3056 | systemStr = parser.getAttributeValue(null, "privateFlags"); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3057 | if (systemStr != null) { |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 3058 | try { |
| 3059 | pkgPrivateFlags = Integer.parseInt(systemStr); |
| 3060 | } catch (NumberFormatException e) { |
| 3061 | } |
| 3062 | } |
| 3063 | } else { |
| 3064 | // Pre-M -- both public and private flags were stored in one "flags" field. |
| 3065 | systemStr = parser.getAttributeValue(null, "flags"); |
| 3066 | if (systemStr != null) { |
| 3067 | try { |
| 3068 | pkgFlags = Integer.parseInt(systemStr); |
| 3069 | } catch (NumberFormatException e) { |
| 3070 | } |
| 3071 | if ((pkgFlags & PRE_M_APP_INFO_FLAG_HIDDEN) != 0) { |
| 3072 | pkgPrivateFlags |= ApplicationInfo.PRIVATE_FLAG_HIDDEN; |
| 3073 | } |
| 3074 | if ((pkgFlags & PRE_M_APP_INFO_FLAG_CANT_SAVE_STATE) != 0) { |
| 3075 | pkgPrivateFlags |= ApplicationInfo.PRIVATE_FLAG_CANT_SAVE_STATE; |
| 3076 | } |
| 3077 | if ((pkgFlags & PRE_M_APP_INFO_FLAG_FORWARD_LOCK) != 0) { |
| 3078 | pkgPrivateFlags |= ApplicationInfo.PRIVATE_FLAG_FORWARD_LOCK; |
| 3079 | } |
| 3080 | if ((pkgFlags & PRE_M_APP_INFO_FLAG_PRIVILEGED) != 0) { |
| 3081 | pkgPrivateFlags |= ApplicationInfo.PRIVATE_FLAG_PRIVILEGED; |
| 3082 | } |
| 3083 | pkgFlags &= ~(PRE_M_APP_INFO_FLAG_HIDDEN |
| 3084 | | PRE_M_APP_INFO_FLAG_CANT_SAVE_STATE |
| 3085 | | PRE_M_APP_INFO_FLAG_FORWARD_LOCK |
| 3086 | | PRE_M_APP_INFO_FLAG_PRIVILEGED); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3087 | } else { |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 3088 | // For backward compatibility |
| 3089 | systemStr = parser.getAttributeValue(null, "system"); |
| 3090 | if (systemStr != null) { |
| 3091 | pkgFlags |= ("true".equalsIgnoreCase(systemStr)) ? ApplicationInfo.FLAG_SYSTEM |
| 3092 | : 0; |
| 3093 | } else { |
| 3094 | // Old settings that don't specify system... just treat |
| 3095 | // them as system, good enough. |
| 3096 | pkgFlags |= ApplicationInfo.FLAG_SYSTEM; |
| 3097 | } |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3098 | } |
| 3099 | } |
| 3100 | String timeStampStr = parser.getAttributeValue(null, "ft"); |
| 3101 | if (timeStampStr != null) { |
| 3102 | try { |
| 3103 | timeStamp = Long.parseLong(timeStampStr, 16); |
| 3104 | } catch (NumberFormatException e) { |
| 3105 | } |
| 3106 | } else { |
| 3107 | timeStampStr = parser.getAttributeValue(null, "ts"); |
| 3108 | if (timeStampStr != null) { |
| 3109 | try { |
| 3110 | timeStamp = Long.parseLong(timeStampStr); |
| 3111 | } catch (NumberFormatException e) { |
| 3112 | } |
| 3113 | } |
| 3114 | } |
| 3115 | timeStampStr = parser.getAttributeValue(null, "it"); |
| 3116 | if (timeStampStr != null) { |
| 3117 | try { |
| 3118 | firstInstallTime = Long.parseLong(timeStampStr, 16); |
| 3119 | } catch (NumberFormatException e) { |
| 3120 | } |
| 3121 | } |
| 3122 | timeStampStr = parser.getAttributeValue(null, "ut"); |
| 3123 | if (timeStampStr != null) { |
| 3124 | try { |
| 3125 | lastUpdateTime = Long.parseLong(timeStampStr, 16); |
| 3126 | } catch (NumberFormatException e) { |
| 3127 | } |
| 3128 | } |
| 3129 | if (PackageManagerService.DEBUG_SETTINGS) |
| 3130 | Log.v(PackageManagerService.TAG, "Reading package: " + name + " userId=" + idStr |
| 3131 | + " sharedUserId=" + sharedIdStr); |
| 3132 | int userId = idStr != null ? Integer.parseInt(idStr) : 0; |
| 3133 | if (resourcePathStr == null) { |
| 3134 | resourcePathStr = codePathStr; |
| 3135 | } |
| 3136 | if (realName != null) { |
| 3137 | realName = realName.intern(); |
| 3138 | } |
| 3139 | if (name == null) { |
| 3140 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 3141 | "Error in package manager settings: <package> has no name at " |
| 3142 | + parser.getPositionDescription()); |
| 3143 | } else if (codePathStr == null) { |
| 3144 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 3145 | "Error in package manager settings: <package> has no codePath at " |
| 3146 | + parser.getPositionDescription()); |
| 3147 | } else if (userId > 0) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 3148 | packageSetting = addPackageLPw(name.intern(), realName, new File(codePathStr), |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 3149 | new File(resourcePathStr), legacyNativeLibraryPathStr, primaryCpuAbiString, |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 3150 | secondaryCpuAbiString, cpuAbiOverrideString, userId, versionCode, pkgFlags, |
| 3151 | pkgPrivateFlags); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3152 | if (PackageManagerService.DEBUG_SETTINGS) |
| 3153 | Log.i(PackageManagerService.TAG, "Reading package " + name + ": userId=" |
| 3154 | + userId + " pkg=" + packageSetting); |
| 3155 | if (packageSetting == null) { |
| 3156 | PackageManagerService.reportSettingsProblem(Log.ERROR, "Failure adding uid " |
| 3157 | + userId + " while parsing settings at " |
| 3158 | + parser.getPositionDescription()); |
| 3159 | } else { |
| 3160 | packageSetting.setTimeStamp(timeStamp); |
| 3161 | packageSetting.firstInstallTime = firstInstallTime; |
| 3162 | packageSetting.lastUpdateTime = lastUpdateTime; |
| 3163 | } |
| 3164 | } else if (sharedIdStr != null) { |
| 3165 | userId = sharedIdStr != null ? Integer.parseInt(sharedIdStr) : 0; |
| 3166 | if (userId > 0) { |
| 3167 | packageSetting = new PendingPackage(name.intern(), realName, new File( |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 3168 | codePathStr), new File(resourcePathStr), legacyNativeLibraryPathStr, |
Narayan Kamath | 4903f64 | 2014-08-11 13:33:45 +0100 | [diff] [blame] | 3169 | primaryCpuAbiString, secondaryCpuAbiString, cpuAbiOverrideString, |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 3170 | userId, versionCode, pkgFlags, pkgPrivateFlags); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3171 | packageSetting.setTimeStamp(timeStamp); |
| 3172 | packageSetting.firstInstallTime = firstInstallTime; |
| 3173 | packageSetting.lastUpdateTime = lastUpdateTime; |
| 3174 | mPendingPackages.add((PendingPackage) packageSetting); |
| 3175 | if (PackageManagerService.DEBUG_SETTINGS) |
| 3176 | Log.i(PackageManagerService.TAG, "Reading package " + name |
| 3177 | + ": sharedUserId=" + userId + " pkg=" + packageSetting); |
| 3178 | } else { |
| 3179 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 3180 | "Error in package manager settings: package " + name |
| 3181 | + " has bad sharedId " + sharedIdStr + " at " |
| 3182 | + parser.getPositionDescription()); |
| 3183 | } |
| 3184 | } else { |
| 3185 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 3186 | "Error in package manager settings: package " + name + " has bad userId " |
| 3187 | + idStr + " at " + parser.getPositionDescription()); |
| 3188 | } |
| 3189 | } catch (NumberFormatException e) { |
| 3190 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 3191 | "Error in package manager settings: package " + name + " has bad userId " |
| 3192 | + idStr + " at " + parser.getPositionDescription()); |
| 3193 | } |
| 3194 | if (packageSetting != null) { |
| 3195 | packageSetting.uidError = "true".equals(uidError); |
| 3196 | packageSetting.installerPackageName = installerPackageName; |
Jeff Sharkey | b2b9ab8 | 2015-04-05 21:10:42 -0700 | [diff] [blame] | 3197 | packageSetting.volumeUuid = volumeUuid; |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 3198 | packageSetting.legacyNativeLibraryPathString = legacyNativeLibraryPathStr; |
| 3199 | packageSetting.primaryCpuAbiString = primaryCpuAbiString; |
| 3200 | packageSetting.secondaryCpuAbiString = secondaryCpuAbiString; |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 3201 | // Handle legacy string here for single-user mode |
| 3202 | final String enabledStr = parser.getAttributeValue(null, ATTR_ENABLED); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3203 | if (enabledStr != null) { |
Dianne Hackborn | b8f4000 | 2011-07-19 15:17:43 -0700 | [diff] [blame] | 3204 | try { |
Dianne Hackborn | 3fa3c28a | 2013-03-26 16:15:41 -0700 | [diff] [blame] | 3205 | packageSetting.setEnabled(Integer.parseInt(enabledStr), 0 /* userId */, null); |
Dianne Hackborn | b8f4000 | 2011-07-19 15:17:43 -0700 | [diff] [blame] | 3206 | } catch (NumberFormatException e) { |
| 3207 | if (enabledStr.equalsIgnoreCase("true")) { |
Dianne Hackborn | 3fa3c28a | 2013-03-26 16:15:41 -0700 | [diff] [blame] | 3208 | packageSetting.setEnabled(COMPONENT_ENABLED_STATE_ENABLED, 0, null); |
Dianne Hackborn | b8f4000 | 2011-07-19 15:17:43 -0700 | [diff] [blame] | 3209 | } else if (enabledStr.equalsIgnoreCase("false")) { |
Dianne Hackborn | 3fa3c28a | 2013-03-26 16:15:41 -0700 | [diff] [blame] | 3210 | packageSetting.setEnabled(COMPONENT_ENABLED_STATE_DISABLED, 0, null); |
Dianne Hackborn | b8f4000 | 2011-07-19 15:17:43 -0700 | [diff] [blame] | 3211 | } else if (enabledStr.equalsIgnoreCase("default")) { |
Dianne Hackborn | 3fa3c28a | 2013-03-26 16:15:41 -0700 | [diff] [blame] | 3212 | packageSetting.setEnabled(COMPONENT_ENABLED_STATE_DEFAULT, 0, null); |
Dianne Hackborn | b8f4000 | 2011-07-19 15:17:43 -0700 | [diff] [blame] | 3213 | } else { |
| 3214 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 3215 | "Error in package manager settings: package " + name |
| 3216 | + " has bad enabled value: " + idStr + " at " |
| 3217 | + parser.getPositionDescription()); |
| 3218 | } |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3219 | } |
| 3220 | } else { |
Dianne Hackborn | 3fa3c28a | 2013-03-26 16:15:41 -0700 | [diff] [blame] | 3221 | packageSetting.setEnabled(COMPONENT_ENABLED_STATE_DEFAULT, 0, null); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3222 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 3223 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3224 | final String installStatusStr = parser.getAttributeValue(null, "installStatus"); |
| 3225 | if (installStatusStr != null) { |
| 3226 | if (installStatusStr.equalsIgnoreCase("false")) { |
| 3227 | packageSetting.installStatus = PackageSettingBase.PKG_INSTALL_INCOMPLETE; |
| 3228 | } else { |
| 3229 | packageSetting.installStatus = PackageSettingBase.PKG_INSTALL_COMPLETE; |
| 3230 | } |
| 3231 | } |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3232 | int outerDepth = parser.getDepth(); |
| 3233 | int type; |
| 3234 | while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| 3235 | && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| 3236 | if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| 3237 | continue; |
| 3238 | } |
| 3239 | |
| 3240 | String tagName = parser.getName(); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 3241 | // Legacy |
| 3242 | if (tagName.equals(TAG_DISABLED_COMPONENTS)) { |
| 3243 | readDisabledComponentsLPw(packageSetting, parser, 0); |
| 3244 | } else if (tagName.equals(TAG_ENABLED_COMPONENTS)) { |
| 3245 | readEnabledComponentsLPw(packageSetting, parser, 0); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3246 | } else if (tagName.equals("sigs")) { |
| 3247 | packageSetting.signatures.readXml(parser, mPastSignatures); |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 3248 | } else if (tagName.equals(TAG_PERMISSIONS)) { |
| 3249 | readInstallPermissionsLPr(parser, |
| 3250 | packageSetting.getPermissionsState()); |
Svetoslav | cf959f6 | 2015-03-26 20:53:34 -0700 | [diff] [blame] | 3251 | packageSetting.installPermissionsFixed = true; |
dcashman | 3a0dbfb | 2014-07-07 13:53:36 -0700 | [diff] [blame] | 3252 | } else if (tagName.equals("proper-signing-keyset")) { |
| 3253 | long id = Long.parseLong(parser.getAttributeValue(null, "identifier")); |
dcashman | 8c04fac | 2015-03-23 11:39:42 -0700 | [diff] [blame] | 3254 | Integer refCt = mKeySetRefs.get(id); |
| 3255 | if (refCt != null) { |
| 3256 | mKeySetRefs.put(id, refCt + 1); |
| 3257 | } else { |
| 3258 | mKeySetRefs.put(id, 1); |
| 3259 | } |
dcashman | 3a0dbfb | 2014-07-07 13:53:36 -0700 | [diff] [blame] | 3260 | packageSetting.keySetData.setProperSigningKeySet(id); |
Geremy Condra | f1bcca8 | 2013-01-07 22:35:24 -0800 | [diff] [blame] | 3261 | } else if (tagName.equals("signing-keyset")) { |
dcashman | 8c04fac | 2015-03-23 11:39:42 -0700 | [diff] [blame] | 3262 | // from v1 of keysetmanagerservice - no longer used |
dcashman | 55b1078 | 2014-04-09 14:20:38 -0700 | [diff] [blame] | 3263 | } else if (tagName.equals("upgrade-keyset")) { |
| 3264 | long id = Long.parseLong(parser.getAttributeValue(null, "identifier")); |
| 3265 | packageSetting.keySetData.addUpgradeKeySetById(id); |
Geremy Condra | f1bcca8 | 2013-01-07 22:35:24 -0800 | [diff] [blame] | 3266 | } else if (tagName.equals("defined-keyset")) { |
| 3267 | long id = Long.parseLong(parser.getAttributeValue(null, "identifier")); |
| 3268 | String alias = parser.getAttributeValue(null, "alias"); |
dcashman | 8c04fac | 2015-03-23 11:39:42 -0700 | [diff] [blame] | 3269 | Integer refCt = mKeySetRefs.get(id); |
| 3270 | if (refCt != null) { |
| 3271 | mKeySetRefs.put(id, refCt + 1); |
| 3272 | } else { |
| 3273 | mKeySetRefs.put(id, 1); |
| 3274 | } |
Geremy Condra | f1bcca8 | 2013-01-07 22:35:24 -0800 | [diff] [blame] | 3275 | packageSetting.keySetData.addDefinedKeySet(id, alias); |
Fabrice Di Meglio | 1c1b471 | 2014-11-19 17:12:32 -0800 | [diff] [blame] | 3276 | } else if (tagName.equals(TAG_DOMAIN_VERIFICATION)) { |
| 3277 | readDomainVerificationLPw(parser, packageSetting); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3278 | } else { |
| 3279 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 3280 | "Unknown element under <package>: " + parser.getName()); |
| 3281 | XmlUtils.skipCurrentTag(parser); |
| 3282 | } |
| 3283 | } |
Svet Ganov | 12a692a | 2015-03-28 19:34:15 -0700 | [diff] [blame] | 3284 | |
| 3285 | // We keep track for which users we granted permissions to be able |
| 3286 | // to grant runtime permissions to system apps for newly appeared |
| 3287 | // users or newly appeared system apps. If we supported runtime |
| 3288 | // permissions during the previous boot, then we already granted |
| 3289 | // permissions for all device users. In such a case we set the users |
| 3290 | // for which we granted permissions to avoid clobbering of runtime |
| 3291 | // permissions we granted to system apps but the user revoked later. |
| 3292 | if (!isFirstRuntimePermissionsBoot()) { |
| 3293 | final int[] userIds = UserManagerService.getInstance().getUserIds(); |
| 3294 | packageSetting.setPermissionsUpdatedForUserIds(userIds); |
| 3295 | } |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3296 | } else { |
| 3297 | XmlUtils.skipCurrentTag(parser); |
| 3298 | } |
| 3299 | } |
| 3300 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 3301 | private void readDisabledComponentsLPw(PackageSettingBase packageSetting, XmlPullParser parser, |
| 3302 | int userId) throws IOException, XmlPullParserException { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3303 | int outerDepth = parser.getDepth(); |
| 3304 | int type; |
| 3305 | while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| 3306 | && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| 3307 | if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| 3308 | continue; |
| 3309 | } |
| 3310 | |
| 3311 | String tagName = parser.getName(); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 3312 | if (tagName.equals(TAG_ITEM)) { |
| 3313 | String name = parser.getAttributeValue(null, ATTR_NAME); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3314 | if (name != null) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 3315 | packageSetting.addDisabledComponent(name.intern(), userId); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3316 | } else { |
| 3317 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 3318 | "Error in package manager settings: <disabled-components> has" |
| 3319 | + " no name at " + parser.getPositionDescription()); |
| 3320 | } |
| 3321 | } else { |
| 3322 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 3323 | "Unknown element under <disabled-components>: " + parser.getName()); |
| 3324 | } |
| 3325 | XmlUtils.skipCurrentTag(parser); |
| 3326 | } |
| 3327 | } |
| 3328 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 3329 | private void readEnabledComponentsLPw(PackageSettingBase packageSetting, XmlPullParser parser, |
| 3330 | int userId) throws IOException, XmlPullParserException { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3331 | int outerDepth = parser.getDepth(); |
| 3332 | int type; |
| 3333 | while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| 3334 | && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| 3335 | if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| 3336 | continue; |
| 3337 | } |
| 3338 | |
| 3339 | String tagName = parser.getName(); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 3340 | if (tagName.equals(TAG_ITEM)) { |
| 3341 | String name = parser.getAttributeValue(null, ATTR_NAME); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3342 | if (name != null) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 3343 | packageSetting.addEnabledComponent(name.intern(), userId); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3344 | } else { |
| 3345 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 3346 | "Error in package manager settings: <enabled-components> has" |
| 3347 | + " no name at " + parser.getPositionDescription()); |
| 3348 | } |
| 3349 | } else { |
| 3350 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 3351 | "Unknown element under <enabled-components>: " + parser.getName()); |
| 3352 | } |
| 3353 | XmlUtils.skipCurrentTag(parser); |
| 3354 | } |
| 3355 | } |
| 3356 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 3357 | private void readSharedUserLPw(XmlPullParser parser) throws XmlPullParserException,IOException { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3358 | String name = null; |
| 3359 | String idStr = null; |
| 3360 | int pkgFlags = 0; |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 3361 | int pkgPrivateFlags = 0; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3362 | SharedUserSetting su = null; |
| 3363 | try { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 3364 | name = parser.getAttributeValue(null, ATTR_NAME); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3365 | idStr = parser.getAttributeValue(null, "userId"); |
| 3366 | int userId = idStr != null ? Integer.parseInt(idStr) : 0; |
| 3367 | if ("true".equals(parser.getAttributeValue(null, "system"))) { |
| 3368 | pkgFlags |= ApplicationInfo.FLAG_SYSTEM; |
| 3369 | } |
| 3370 | if (name == null) { |
| 3371 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 3372 | "Error in package manager settings: <shared-user> has no name at " |
| 3373 | + parser.getPositionDescription()); |
| 3374 | } else if (userId == 0) { |
| 3375 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 3376 | "Error in package manager settings: shared-user " + name |
| 3377 | + " has bad userId " + idStr + " at " |
| 3378 | + parser.getPositionDescription()); |
| 3379 | } else { |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 3380 | if ((su = addSharedUserLPw(name.intern(), userId, pkgFlags, pkgPrivateFlags)) |
| 3381 | == null) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3382 | PackageManagerService |
| 3383 | .reportSettingsProblem(Log.ERROR, "Occurred while parsing settings at " |
| 3384 | + parser.getPositionDescription()); |
| 3385 | } |
| 3386 | } |
| 3387 | } catch (NumberFormatException e) { |
| 3388 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 3389 | "Error in package manager settings: package " + name + " has bad userId " |
| 3390 | + idStr + " at " + parser.getPositionDescription()); |
| 3391 | } |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3392 | |
| 3393 | if (su != null) { |
| 3394 | int outerDepth = parser.getDepth(); |
| 3395 | int type; |
| 3396 | while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| 3397 | && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| 3398 | if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| 3399 | continue; |
| 3400 | } |
| 3401 | |
| 3402 | String tagName = parser.getName(); |
| 3403 | if (tagName.equals("sigs")) { |
| 3404 | su.signatures.readXml(parser, mPastSignatures); |
| 3405 | } else if (tagName.equals("perms")) { |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 3406 | readInstallPermissionsLPr(parser, su.getPermissionsState()); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3407 | } else { |
| 3408 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 3409 | "Unknown element under <shared-user>: " + parser.getName()); |
| 3410 | XmlUtils.skipCurrentTag(parser); |
| 3411 | } |
| 3412 | } |
Svet Ganov | 12a692a | 2015-03-28 19:34:15 -0700 | [diff] [blame] | 3413 | |
| 3414 | // We keep track for which users we granted permissions to be able |
| 3415 | // to grant runtime permissions to system apps for newly appeared |
| 3416 | // users or newly appeared system apps. If we supported runtime |
| 3417 | // permissions during the previous boot, then we already granted |
| 3418 | // permissions for all device users. In such a case we set the users |
| 3419 | // for which we granted permissions to avoid clobbering of runtime |
| 3420 | // permissions we granted to system apps but the user revoked later. |
| 3421 | if (!isFirstRuntimePermissionsBoot()) { |
| 3422 | final int[] userIds = UserManagerService.getInstance().getUserIds(); |
| 3423 | su.setPermissionsUpdatedForUserIds(userIds); |
| 3424 | } |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3425 | } else { |
| 3426 | XmlUtils.skipCurrentTag(parser); |
| 3427 | } |
| 3428 | } |
| 3429 | |
Dianne Hackborn | 8a2ed1d | 2013-01-29 15:18:29 -0800 | [diff] [blame] | 3430 | void createNewUserLILPw(PackageManagerService service, Installer installer, |
| 3431 | int userHandle, File path) { |
Dianne Hackborn | 6309271 | 2012-10-07 14:45:35 -0700 | [diff] [blame] | 3432 | path.mkdir(); |
| 3433 | FileUtils.setPermissions(path.toString(), FileUtils.S_IRWXU | FileUtils.S_IRWXG |
| 3434 | | FileUtils.S_IXOTH, -1, -1); |
| 3435 | for (PackageSetting ps : mPackages.values()) { |
Amith Yamasani | 41cd577 | 2014-07-10 15:26:00 -0700 | [diff] [blame] | 3436 | if (ps.pkg == null || ps.pkg.applicationInfo == null) { |
| 3437 | continue; |
| 3438 | } |
Dianne Hackborn | 6309271 | 2012-10-07 14:45:35 -0700 | [diff] [blame] | 3439 | // Only system apps are initially installed. |
| 3440 | ps.setInstalled((ps.pkgFlags&ApplicationInfo.FLAG_SYSTEM) != 0, userHandle); |
| 3441 | // Need to create a data directory for all apps under this user. |
Jeff Sharkey | 529f91f | 2015-04-18 20:23:13 -0700 | [diff] [blame] | 3442 | installer.createUserData(ps.volumeUuid, ps.name, |
Robert Craig | 8643dc6 | 2013-07-29 09:06:51 -0400 | [diff] [blame] | 3443 | UserHandle.getUid(userHandle, ps.appId), userHandle, |
| 3444 | ps.pkg.applicationInfo.seinfo); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3445 | } |
Dianne Hackborn | 8a2ed1d | 2013-01-29 15:18:29 -0800 | [diff] [blame] | 3446 | readDefaultPreferredAppsLPw(service, userHandle); |
Dianne Hackborn | 6309271 | 2012-10-07 14:45:35 -0700 | [diff] [blame] | 3447 | writePackageRestrictionsLPr(userHandle); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3448 | } |
| 3449 | |
Alexandra Gherghina | 539a7ef | 2014-07-07 12:27:54 +0100 | [diff] [blame] | 3450 | void removeUserLPw(int userId) { |
Dianne Hackborn | 6309271 | 2012-10-07 14:45:35 -0700 | [diff] [blame] | 3451 | Set<Entry<String, PackageSetting>> entries = mPackages.entrySet(); |
| 3452 | for (Entry<String, PackageSetting> entry : entries) { |
| 3453 | entry.getValue().removeUser(userId); |
| 3454 | } |
| 3455 | mPreferredActivities.remove(userId); |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 3456 | File file = getUserPackagesStateFile(userId); |
| 3457 | file.delete(); |
| 3458 | file = getUserPackagesStateBackupFile(userId); |
| 3459 | file.delete(); |
Nicolas Prevot | e702404 | 2014-07-08 15:47:17 +0100 | [diff] [blame] | 3460 | removeCrossProfileIntentFiltersLPw(userId); |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 3461 | |
| 3462 | mRuntimePermissionsPersistence.onUserRemoved(userId); |
Nicolas Prevot | a0f4885 | 2014-05-27 11:21:11 +0100 | [diff] [blame] | 3463 | } |
| 3464 | |
Nicolas Prevot | e702404 | 2014-07-08 15:47:17 +0100 | [diff] [blame] | 3465 | void removeCrossProfileIntentFiltersLPw(int userId) { |
| 3466 | synchronized (mCrossProfileIntentResolvers) { |
| 3467 | // userId is the source user |
| 3468 | if (mCrossProfileIntentResolvers.get(userId) != null) { |
| 3469 | mCrossProfileIntentResolvers.remove(userId); |
| 3470 | writePackageRestrictionsLPr(userId); |
Nicolas Prevot | a0f4885 | 2014-05-27 11:21:11 +0100 | [diff] [blame] | 3471 | } |
Nicolas Prevot | e702404 | 2014-07-08 15:47:17 +0100 | [diff] [blame] | 3472 | // userId is the target user |
| 3473 | int count = mCrossProfileIntentResolvers.size(); |
| 3474 | for (int i = 0; i < count; i++) { |
| 3475 | int sourceUserId = mCrossProfileIntentResolvers.keyAt(i); |
| 3476 | CrossProfileIntentResolver cpir = mCrossProfileIntentResolvers.get(sourceUserId); |
| 3477 | boolean needsWriting = false; |
Jeff Sharkey | 9f837a9 | 2014-10-24 12:07:24 -0700 | [diff] [blame] | 3478 | ArraySet<CrossProfileIntentFilter> cpifs = |
| 3479 | new ArraySet<CrossProfileIntentFilter>(cpir.filterSet()); |
Nicolas Prevot | e702404 | 2014-07-08 15:47:17 +0100 | [diff] [blame] | 3480 | for (CrossProfileIntentFilter cpif : cpifs) { |
| 3481 | if (cpif.getTargetUserId() == userId) { |
| 3482 | needsWriting = true; |
| 3483 | cpir.removeFilter(cpif); |
| 3484 | } |
| 3485 | } |
| 3486 | if (needsWriting) { |
| 3487 | writePackageRestrictionsLPr(sourceUserId); |
| 3488 | } |
Nicolas Prevot | a0f4885 | 2014-05-27 11:21:11 +0100 | [diff] [blame] | 3489 | } |
| 3490 | } |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 3491 | } |
| 3492 | |
Geremy Condra | 12c1838 | 2013-03-06 16:49:06 -0800 | [diff] [blame] | 3493 | // This should be called (at least) whenever an application is removed |
| 3494 | private void setFirstAvailableUid(int uid) { |
| 3495 | if (uid > mFirstAvailableUid) { |
| 3496 | mFirstAvailableUid = uid; |
| 3497 | } |
| 3498 | } |
| 3499 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3500 | // Returns -1 if we could not find an available UserId to assign |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 3501 | private int newUserIdLPw(Object obj) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3502 | // Let's be stupidly inefficient for now... |
| 3503 | final int N = mUserIds.size(); |
Geremy Condra | 12c1838 | 2013-03-06 16:49:06 -0800 | [diff] [blame] | 3504 | for (int i = mFirstAvailableUid; i < N; i++) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3505 | if (mUserIds.get(i) == null) { |
| 3506 | mUserIds.set(i, obj); |
Dianne Hackborn | 21fbd1f | 2012-02-10 10:38:10 -0800 | [diff] [blame] | 3507 | return Process.FIRST_APPLICATION_UID + i; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3508 | } |
| 3509 | } |
| 3510 | |
| 3511 | // None left? |
Dianne Hackborn | 21fbd1f | 2012-02-10 10:38:10 -0800 | [diff] [blame] | 3512 | if (N > (Process.LAST_APPLICATION_UID-Process.FIRST_APPLICATION_UID)) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3513 | return -1; |
| 3514 | } |
| 3515 | |
| 3516 | mUserIds.add(obj); |
Dianne Hackborn | 21fbd1f | 2012-02-10 10:38:10 -0800 | [diff] [blame] | 3517 | return Process.FIRST_APPLICATION_UID + N; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3518 | } |
| 3519 | |
Kenny Root | 0aaa0d9 | 2011-09-12 16:42:55 -0700 | [diff] [blame] | 3520 | public VerifierDeviceIdentity getVerifierDeviceIdentityLPw() { |
| 3521 | if (mVerifierDeviceIdentity == null) { |
| 3522 | mVerifierDeviceIdentity = VerifierDeviceIdentity.generate(); |
| 3523 | |
| 3524 | writeLPr(); |
| 3525 | } |
| 3526 | |
| 3527 | return mVerifierDeviceIdentity; |
| 3528 | } |
| 3529 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 3530 | public PackageSetting getDisabledSystemPkgLPr(String name) { |
| 3531 | PackageSetting ps = mDisabledSysPackages.get(name); |
| 3532 | return ps; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3533 | } |
| 3534 | |
Jeff Sharkey | 9f837a9 | 2014-10-24 12:07:24 -0700 | [diff] [blame] | 3535 | private String compToString(ArraySet<String> cmp) { |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 3536 | return cmp != null ? Arrays.toString(cmp.toArray()) : "[]"; |
| 3537 | } |
| 3538 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 3539 | boolean isEnabledLPr(ComponentInfo componentInfo, int flags, int userId) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3540 | if ((flags&PackageManager.GET_DISABLED_COMPONENTS) != 0) { |
| 3541 | return true; |
| 3542 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 3543 | final String pkgName = componentInfo.packageName; |
| 3544 | final PackageSetting packageSettings = mPackages.get(pkgName); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3545 | if (PackageManagerService.DEBUG_SETTINGS) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 3546 | Log.v(PackageManagerService.TAG, "isEnabledLock - packageName = " |
| 3547 | + componentInfo.packageName + " componentName = " + componentInfo.name); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3548 | Log.v(PackageManagerService.TAG, "enabledComponents: " |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 3549 | + compToString(packageSettings.getEnabledComponents(userId))); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3550 | Log.v(PackageManagerService.TAG, "disabledComponents: " |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 3551 | + compToString(packageSettings.getDisabledComponents(userId))); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3552 | } |
| 3553 | if (packageSettings == null) { |
| 3554 | return false; |
| 3555 | } |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 3556 | PackageUserState ustate = packageSettings.readUserState(userId); |
Dianne Hackborn | fd7aded | 2013-01-22 17:10:23 -0800 | [diff] [blame] | 3557 | if ((flags&PackageManager.GET_DISABLED_UNTIL_USED_COMPONENTS) != 0) { |
| 3558 | if (ustate.enabled == COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED) { |
| 3559 | return true; |
| 3560 | } |
| 3561 | } |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 3562 | if (ustate.enabled == COMPONENT_ENABLED_STATE_DISABLED |
| 3563 | || ustate.enabled == COMPONENT_ENABLED_STATE_DISABLED_USER |
Dianne Hackborn | fd7aded | 2013-01-22 17:10:23 -0800 | [diff] [blame] | 3564 | || ustate.enabled == COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3565 | || (packageSettings.pkg != null && !packageSettings.pkg.applicationInfo.enabled |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 3566 | && ustate.enabled == COMPONENT_ENABLED_STATE_DEFAULT)) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3567 | return false; |
| 3568 | } |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 3569 | if (ustate.enabledComponents != null |
| 3570 | && ustate.enabledComponents.contains(componentInfo.name)) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3571 | return true; |
| 3572 | } |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 3573 | if (ustate.disabledComponents != null |
| 3574 | && ustate.disabledComponents.contains(componentInfo.name)) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 3575 | return false; |
| 3576 | } |
| 3577 | return componentInfo.enabled; |
| 3578 | } |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 3579 | |
| 3580 | String getInstallerPackageNameLPr(String packageName) { |
| 3581 | final PackageSetting pkg = mPackages.get(packageName); |
| 3582 | if (pkg == null) { |
| 3583 | throw new IllegalArgumentException("Unknown package: " + packageName); |
| 3584 | } |
| 3585 | return pkg.installerPackageName; |
| 3586 | } |
| 3587 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 3588 | int getApplicationEnabledSettingLPr(String packageName, int userId) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 3589 | final PackageSetting pkg = mPackages.get(packageName); |
| 3590 | if (pkg == null) { |
| 3591 | throw new IllegalArgumentException("Unknown package: " + packageName); |
| 3592 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 3593 | return pkg.getEnabled(userId); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 3594 | } |
| 3595 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 3596 | int getComponentEnabledSettingLPr(ComponentName componentName, int userId) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 3597 | final String packageName = componentName.getPackageName(); |
| 3598 | final PackageSetting pkg = mPackages.get(packageName); |
| 3599 | if (pkg == null) { |
| 3600 | throw new IllegalArgumentException("Unknown component: " + componentName); |
| 3601 | } |
| 3602 | final String classNameStr = componentName.getClassName(); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 3603 | return pkg.getCurrentEnabledStateLPr(classNameStr, userId); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 3604 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 3605 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 3606 | boolean setPackageStoppedStateLPw(String packageName, boolean stopped, |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 3607 | boolean allowedByPermission, int uid, int userId) { |
Dianne Hackborn | f02b60a | 2012-08-16 10:48:27 -0700 | [diff] [blame] | 3608 | int appId = UserHandle.getAppId(uid); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 3609 | final PackageSetting pkgSetting = mPackages.get(packageName); |
| 3610 | if (pkgSetting == null) { |
| 3611 | throw new IllegalArgumentException("Unknown package: " + packageName); |
| 3612 | } |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 3613 | if (!allowedByPermission && (appId != pkgSetting.appId)) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 3614 | throw new SecurityException( |
| 3615 | "Permission Denial: attempt to change stopped state from pid=" |
| 3616 | + Binder.getCallingPid() |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 3617 | + ", uid=" + uid + ", package uid=" + pkgSetting.appId); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 3618 | } |
| 3619 | if (DEBUG_STOPPED) { |
| 3620 | if (stopped) { |
| 3621 | RuntimeException e = new RuntimeException("here"); |
| 3622 | e.fillInStackTrace(); |
| 3623 | Slog.i(TAG, "Stopping package " + packageName, e); |
| 3624 | } |
| 3625 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 3626 | if (pkgSetting.getStopped(userId) != stopped) { |
| 3627 | pkgSetting.setStopped(stopped, userId); |
| 3628 | // pkgSetting.pkg.mSetStopped = stopped; |
| 3629 | if (pkgSetting.getNotLaunched(userId)) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 3630 | if (pkgSetting.installerPackageName != null) { |
| 3631 | PackageManagerService.sendPackageBroadcast(Intent.ACTION_PACKAGE_FIRST_LAUNCH, |
| 3632 | pkgSetting.name, null, |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 3633 | pkgSetting.installerPackageName, null, new int[] {userId}); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 3634 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 3635 | pkgSetting.setNotLaunched(false, userId); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 3636 | } |
| 3637 | return true; |
| 3638 | } |
| 3639 | return false; |
| 3640 | } |
| 3641 | |
Fabrice Di Meglio | 1c1b471 | 2014-11-19 17:12:32 -0800 | [diff] [blame] | 3642 | List<UserInfo> getAllUsers() { |
Amith Yamasani | 7ea3e7d | 2012-04-20 15:19:35 -0700 | [diff] [blame] | 3643 | long id = Binder.clearCallingIdentity(); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 3644 | try { |
Amith Yamasani | 920ace0 | 2012-09-20 22:15:37 -0700 | [diff] [blame] | 3645 | return UserManagerService.getInstance().getUsers(false); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 3646 | } catch (NullPointerException npe) { |
| 3647 | // packagemanager not yet initialized |
Amith Yamasani | 7ea3e7d | 2012-04-20 15:19:35 -0700 | [diff] [blame] | 3648 | } finally { |
| 3649 | Binder.restoreCallingIdentity(id); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 3650 | } |
| 3651 | return null; |
| 3652 | } |
| 3653 | |
Jeff Sharkey | b2b9ab8 | 2015-04-05 21:10:42 -0700 | [diff] [blame] | 3654 | /** |
| 3655 | * Return all {@link PackageSetting} that are actively installed on the |
| 3656 | * given {@link VolumeInfo#fsUuid}. |
| 3657 | */ |
| 3658 | List<PackageSetting> getVolumePackagesLPr(String volumeUuid) { |
| 3659 | Preconditions.checkNotNull(volumeUuid); |
| 3660 | ArrayList<PackageSetting> res = new ArrayList<>(); |
| 3661 | for (int i = 0; i < mPackages.size(); i++) { |
| 3662 | final PackageSetting setting = mPackages.valueAt(i); |
| 3663 | if (Objects.equals(volumeUuid, setting.volumeUuid)) { |
| 3664 | res.add(setting); |
| 3665 | } |
| 3666 | } |
| 3667 | return res; |
| 3668 | } |
| 3669 | |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 3670 | static void printFlags(PrintWriter pw, int val, Object[] spec) { |
Joe Onorato | 20963df | 2012-01-04 18:13:24 -0800 | [diff] [blame] | 3671 | pw.print("[ "); |
| 3672 | for (int i=0; i<spec.length; i+=2) { |
| 3673 | int mask = (Integer)spec[i]; |
| 3674 | if ((val & mask) != 0) { |
| 3675 | pw.print(spec[i+1]); |
| 3676 | pw.print(" "); |
| 3677 | } |
| 3678 | } |
| 3679 | pw.print("]"); |
| 3680 | } |
| 3681 | |
| 3682 | static final Object[] FLAG_DUMP_SPEC = new Object[] { |
| 3683 | ApplicationInfo.FLAG_SYSTEM, "SYSTEM", |
| 3684 | ApplicationInfo.FLAG_DEBUGGABLE, "DEBUGGABLE", |
| 3685 | ApplicationInfo.FLAG_HAS_CODE, "HAS_CODE", |
| 3686 | ApplicationInfo.FLAG_PERSISTENT, "PERSISTENT", |
| 3687 | ApplicationInfo.FLAG_FACTORY_TEST, "FACTORY_TEST", |
| 3688 | ApplicationInfo.FLAG_ALLOW_TASK_REPARENTING, "ALLOW_TASK_REPARENTING", |
| 3689 | ApplicationInfo.FLAG_ALLOW_CLEAR_USER_DATA, "ALLOW_CLEAR_USER_DATA", |
| 3690 | ApplicationInfo.FLAG_UPDATED_SYSTEM_APP, "UPDATED_SYSTEM_APP", |
| 3691 | ApplicationInfo.FLAG_TEST_ONLY, "TEST_ONLY", |
| 3692 | ApplicationInfo.FLAG_VM_SAFE_MODE, "VM_SAFE_MODE", |
| 3693 | ApplicationInfo.FLAG_ALLOW_BACKUP, "ALLOW_BACKUP", |
| 3694 | ApplicationInfo.FLAG_KILL_AFTER_RESTORE, "KILL_AFTER_RESTORE", |
| 3695 | ApplicationInfo.FLAG_RESTORE_ANY_VERSION, "RESTORE_ANY_VERSION", |
| 3696 | ApplicationInfo.FLAG_EXTERNAL_STORAGE, "EXTERNAL_STORAGE", |
| 3697 | ApplicationInfo.FLAG_LARGE_HEAP, "LARGE_HEAP", |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 3698 | }; |
| 3699 | |
| 3700 | static final Object[] PRIVATE_FLAG_DUMP_SPEC = new Object[] { |
| 3701 | ApplicationInfo.PRIVATE_FLAG_PRIVILEGED, "PRIVILEGED", |
| 3702 | ApplicationInfo.PRIVATE_FLAG_FORWARD_LOCK, "FORWARD_LOCK", |
| 3703 | ApplicationInfo.PRIVATE_FLAG_CANT_SAVE_STATE, "CANT_SAVE_STATE", |
Joe Onorato | 20963df | 2012-01-04 18:13:24 -0800 | [diff] [blame] | 3704 | }; |
| 3705 | |
Dianne Hackborn | 60dc0d9 | 2014-01-17 13:29:21 -0800 | [diff] [blame] | 3706 | void dumpPackageLPr(PrintWriter pw, String prefix, String checkinTag, PackageSetting ps, |
| 3707 | SimpleDateFormat sdf, Date date, List<UserInfo> users) { |
| 3708 | if (checkinTag != null) { |
| 3709 | pw.print(checkinTag); |
| 3710 | pw.print(","); |
| 3711 | pw.print(ps.realName != null ? ps.realName : ps.name); |
| 3712 | pw.print(","); |
| 3713 | pw.print(ps.appId); |
| 3714 | pw.print(","); |
| 3715 | pw.print(ps.versionCode); |
| 3716 | pw.print(","); |
| 3717 | pw.print(ps.firstInstallTime); |
| 3718 | pw.print(","); |
| 3719 | pw.print(ps.lastUpdateTime); |
| 3720 | pw.print(","); |
| 3721 | pw.print(ps.installerPackageName != null ? ps.installerPackageName : "?"); |
| 3722 | pw.println(); |
Jeff Sharkey | c4d05fc | 2014-12-01 16:24:01 -0800 | [diff] [blame] | 3723 | if (ps.pkg != null) { |
| 3724 | pw.print(checkinTag); pw.print("-"); pw.print("splt,"); |
| 3725 | pw.print("base,"); |
| 3726 | pw.println(ps.pkg.baseRevisionCode); |
| 3727 | if (ps.pkg.splitNames != null) { |
| 3728 | for (int i = 0; i < ps.pkg.splitNames.length; i++) { |
| 3729 | pw.print(checkinTag); pw.print("-"); pw.print("splt,"); |
| 3730 | pw.print(ps.pkg.splitNames[i]); pw.print(","); |
| 3731 | pw.println(ps.pkg.splitRevisionCodes[i]); |
| 3732 | } |
| 3733 | } |
| 3734 | } |
Dianne Hackborn | 60dc0d9 | 2014-01-17 13:29:21 -0800 | [diff] [blame] | 3735 | for (UserInfo user : users) { |
| 3736 | pw.print(checkinTag); |
| 3737 | pw.print("-"); |
| 3738 | pw.print("usr"); |
| 3739 | pw.print(","); |
| 3740 | pw.print(user.id); |
| 3741 | pw.print(","); |
| 3742 | pw.print(ps.getInstalled(user.id) ? "I" : "i"); |
Amith Yamasani | e5bcff6 | 2014-07-19 15:44:09 -0700 | [diff] [blame] | 3743 | pw.print(ps.getHidden(user.id) ? "B" : "b"); |
Dianne Hackborn | 60dc0d9 | 2014-01-17 13:29:21 -0800 | [diff] [blame] | 3744 | pw.print(ps.getStopped(user.id) ? "S" : "s"); |
| 3745 | pw.print(ps.getNotLaunched(user.id) ? "l" : "L"); |
| 3746 | pw.print(","); |
| 3747 | pw.print(ps.getEnabled(user.id)); |
| 3748 | String lastDisabledAppCaller = ps.getLastDisabledAppCaller(user.id); |
| 3749 | pw.print(","); |
| 3750 | pw.print(lastDisabledAppCaller != null ? lastDisabledAppCaller : "?"); |
| 3751 | pw.println(); |
| 3752 | } |
| 3753 | return; |
| 3754 | } |
| 3755 | |
Dianne Hackborn | c895be7 | 2013-03-11 17:48:43 -0700 | [diff] [blame] | 3756 | pw.print(prefix); pw.print("Package ["); |
| 3757 | pw.print(ps.realName != null ? ps.realName : ps.name); |
| 3758 | pw.print("] ("); |
| 3759 | pw.print(Integer.toHexString(System.identityHashCode(ps))); |
| 3760 | pw.println("):"); |
| 3761 | |
| 3762 | if (ps.realName != null) { |
| 3763 | pw.print(prefix); pw.print(" compat name="); |
| 3764 | pw.println(ps.name); |
| 3765 | } |
| 3766 | |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 3767 | pw.print(prefix); pw.print(" userId="); pw.println(ps.appId); |
| 3768 | |
Dianne Hackborn | c895be7 | 2013-03-11 17:48:43 -0700 | [diff] [blame] | 3769 | if (ps.sharedUser != null) { |
| 3770 | pw.print(prefix); pw.print(" sharedUser="); pw.println(ps.sharedUser); |
| 3771 | } |
| 3772 | pw.print(prefix); pw.print(" pkg="); pw.println(ps.pkg); |
| 3773 | pw.print(prefix); pw.print(" codePath="); pw.println(ps.codePathString); |
| 3774 | pw.print(prefix); pw.print(" resourcePath="); pw.println(ps.resourcePathString); |
Narayan Kamath | ff110bd | 2014-07-04 18:30:45 +0100 | [diff] [blame] | 3775 | pw.print(prefix); pw.print(" legacyNativeLibraryDir="); pw.println(ps.legacyNativeLibraryPathString); |
| 3776 | pw.print(prefix); pw.print(" primaryCpuAbi="); pw.println(ps.primaryCpuAbiString); |
| 3777 | pw.print(prefix); pw.print(" secondaryCpuAbi="); pw.println(ps.secondaryCpuAbiString); |
Dianne Hackborn | c895be7 | 2013-03-11 17:48:43 -0700 | [diff] [blame] | 3778 | pw.print(prefix); pw.print(" versionCode="); pw.print(ps.versionCode); |
| 3779 | if (ps.pkg != null) { |
| 3780 | pw.print(" targetSdk="); pw.print(ps.pkg.applicationInfo.targetSdkVersion); |
| 3781 | } |
| 3782 | pw.println(); |
| 3783 | if (ps.pkg != null) { |
| 3784 | pw.print(prefix); pw.print(" versionName="); pw.println(ps.pkg.mVersionName); |
Jeff Sharkey | c4d05fc | 2014-12-01 16:24:01 -0800 | [diff] [blame] | 3785 | pw.print(prefix); pw.print(" splits="); dumpSplitNames(pw, ps.pkg); pw.println(); |
Dianne Hackborn | c895be7 | 2013-03-11 17:48:43 -0700 | [diff] [blame] | 3786 | pw.print(prefix); pw.print(" applicationInfo="); |
| 3787 | pw.println(ps.pkg.applicationInfo.toString()); |
| 3788 | pw.print(prefix); pw.print(" flags="); printFlags(pw, ps.pkg.applicationInfo.flags, |
| 3789 | FLAG_DUMP_SPEC); pw.println(); |
Alex Klyubin | b9f8a52 | 2015-02-03 11:12:59 -0800 | [diff] [blame] | 3790 | pw.print(prefix); pw.print(" priavateFlags="); printFlags(pw, |
| 3791 | ps.pkg.applicationInfo.privateFlags, PRIVATE_FLAG_DUMP_SPEC); pw.println(); |
Dianne Hackborn | c895be7 | 2013-03-11 17:48:43 -0700 | [diff] [blame] | 3792 | pw.print(prefix); pw.print(" dataDir="); pw.println(ps.pkg.applicationInfo.dataDir); |
| 3793 | if (ps.pkg.mOperationPending) { |
| 3794 | pw.print(prefix); pw.println(" mOperationPending=true"); |
| 3795 | } |
| 3796 | pw.print(prefix); pw.print(" supportsScreens=["); |
| 3797 | boolean first = true; |
| 3798 | if ((ps.pkg.applicationInfo.flags & ApplicationInfo.FLAG_SUPPORTS_SMALL_SCREENS) != 0) { |
| 3799 | if (!first) |
| 3800 | pw.print(", "); |
| 3801 | first = false; |
| 3802 | pw.print("small"); |
| 3803 | } |
| 3804 | if ((ps.pkg.applicationInfo.flags & ApplicationInfo.FLAG_SUPPORTS_NORMAL_SCREENS) != 0) { |
| 3805 | if (!first) |
| 3806 | pw.print(", "); |
| 3807 | first = false; |
| 3808 | pw.print("medium"); |
| 3809 | } |
| 3810 | if ((ps.pkg.applicationInfo.flags & ApplicationInfo.FLAG_SUPPORTS_LARGE_SCREENS) != 0) { |
| 3811 | if (!first) |
| 3812 | pw.print(", "); |
| 3813 | first = false; |
| 3814 | pw.print("large"); |
| 3815 | } |
| 3816 | if ((ps.pkg.applicationInfo.flags & ApplicationInfo.FLAG_SUPPORTS_XLARGE_SCREENS) != 0) { |
| 3817 | if (!first) |
| 3818 | pw.print(", "); |
| 3819 | first = false; |
| 3820 | pw.print("xlarge"); |
| 3821 | } |
| 3822 | if ((ps.pkg.applicationInfo.flags & ApplicationInfo.FLAG_RESIZEABLE_FOR_SCREENS) != 0) { |
| 3823 | if (!first) |
| 3824 | pw.print(", "); |
| 3825 | first = false; |
| 3826 | pw.print("resizeable"); |
| 3827 | } |
| 3828 | if ((ps.pkg.applicationInfo.flags & ApplicationInfo.FLAG_SUPPORTS_SCREEN_DENSITIES) != 0) { |
| 3829 | if (!first) |
| 3830 | pw.print(", "); |
| 3831 | first = false; |
| 3832 | pw.print("anyDensity"); |
| 3833 | } |
| 3834 | pw.println("]"); |
| 3835 | if (ps.pkg.libraryNames != null && ps.pkg.libraryNames.size() > 0) { |
| 3836 | pw.print(prefix); pw.println(" libraries:"); |
| 3837 | for (int i=0; i<ps.pkg.libraryNames.size(); i++) { |
| 3838 | pw.print(prefix); pw.print(" "); pw.println(ps.pkg.libraryNames.get(i)); |
| 3839 | } |
| 3840 | } |
| 3841 | if (ps.pkg.usesLibraries != null && ps.pkg.usesLibraries.size() > 0) { |
| 3842 | pw.print(prefix); pw.println(" usesLibraries:"); |
| 3843 | for (int i=0; i<ps.pkg.usesLibraries.size(); i++) { |
| 3844 | pw.print(prefix); pw.print(" "); pw.println(ps.pkg.usesLibraries.get(i)); |
| 3845 | } |
| 3846 | } |
| 3847 | if (ps.pkg.usesOptionalLibraries != null |
| 3848 | && ps.pkg.usesOptionalLibraries.size() > 0) { |
| 3849 | pw.print(prefix); pw.println(" usesOptionalLibraries:"); |
| 3850 | for (int i=0; i<ps.pkg.usesOptionalLibraries.size(); i++) { |
| 3851 | pw.print(prefix); pw.print(" "); |
| 3852 | pw.println(ps.pkg.usesOptionalLibraries.get(i)); |
| 3853 | } |
| 3854 | } |
| 3855 | if (ps.pkg.usesLibraryFiles != null |
| 3856 | && ps.pkg.usesLibraryFiles.length > 0) { |
| 3857 | pw.print(prefix); pw.println(" usesLibraryFiles:"); |
| 3858 | for (int i=0; i<ps.pkg.usesLibraryFiles.length; i++) { |
| 3859 | pw.print(prefix); pw.print(" "); pw.println(ps.pkg.usesLibraryFiles[i]); |
| 3860 | } |
| 3861 | } |
| 3862 | } |
| 3863 | pw.print(prefix); pw.print(" timeStamp="); |
| 3864 | date.setTime(ps.timeStamp); |
| 3865 | pw.println(sdf.format(date)); |
| 3866 | pw.print(prefix); pw.print(" firstInstallTime="); |
| 3867 | date.setTime(ps.firstInstallTime); |
| 3868 | pw.println(sdf.format(date)); |
| 3869 | pw.print(prefix); pw.print(" lastUpdateTime="); |
| 3870 | date.setTime(ps.lastUpdateTime); |
| 3871 | pw.println(sdf.format(date)); |
| 3872 | if (ps.installerPackageName != null) { |
| 3873 | pw.print(prefix); pw.print(" installerPackageName="); |
| 3874 | pw.println(ps.installerPackageName); |
| 3875 | } |
Jeff Sharkey | b2b9ab8 | 2015-04-05 21:10:42 -0700 | [diff] [blame] | 3876 | if (ps.volumeUuid != null) { |
| 3877 | pw.print(prefix); pw.print(" volumeUuid="); |
| 3878 | pw.println(ps.volumeUuid); |
| 3879 | } |
Dianne Hackborn | c895be7 | 2013-03-11 17:48:43 -0700 | [diff] [blame] | 3880 | pw.print(prefix); pw.print(" signatures="); pw.println(ps.signatures); |
Svetoslav | cf959f6 | 2015-03-26 20:53:34 -0700 | [diff] [blame] | 3881 | pw.print(prefix); pw.print(" installPermissionsFixed="); |
| 3882 | pw.print(ps.installPermissionsFixed); |
Dianne Hackborn | c895be7 | 2013-03-11 17:48:43 -0700 | [diff] [blame] | 3883 | pw.print(" installStatus="); pw.println(ps.installStatus); |
| 3884 | pw.print(prefix); pw.print(" pkgFlags="); printFlags(pw, ps.pkgFlags, FLAG_DUMP_SPEC); |
| 3885 | pw.println(); |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 3886 | |
| 3887 | if (ps.sharedUser == null) { |
| 3888 | PermissionsState permissionsState = ps.getPermissionsState(); |
| 3889 | dumpInstallPermissionsLPr(pw, prefix + " ", permissionsState); |
| 3890 | } |
| 3891 | |
Dianne Hackborn | c895be7 | 2013-03-11 17:48:43 -0700 | [diff] [blame] | 3892 | for (UserInfo user : users) { |
| 3893 | pw.print(prefix); pw.print(" User "); pw.print(user.id); pw.print(": "); |
| 3894 | pw.print(" installed="); |
| 3895 | pw.print(ps.getInstalled(user.id)); |
Amith Yamasani | e5bcff6 | 2014-07-19 15:44:09 -0700 | [diff] [blame] | 3896 | pw.print(" hidden="); |
| 3897 | pw.print(ps.getHidden(user.id)); |
Dianne Hackborn | c895be7 | 2013-03-11 17:48:43 -0700 | [diff] [blame] | 3898 | pw.print(" stopped="); |
| 3899 | pw.print(ps.getStopped(user.id)); |
| 3900 | pw.print(" notLaunched="); |
| 3901 | pw.print(ps.getNotLaunched(user.id)); |
| 3902 | pw.print(" enabled="); |
| 3903 | pw.println(ps.getEnabled(user.id)); |
Dianne Hackborn | 3fa3c28a | 2013-03-26 16:15:41 -0700 | [diff] [blame] | 3904 | String lastDisabledAppCaller = ps.getLastDisabledAppCaller(user.id); |
| 3905 | if (lastDisabledAppCaller != null) { |
| 3906 | pw.print(prefix); pw.print(" lastDisabledCaller: "); |
| 3907 | pw.println(lastDisabledAppCaller); |
| 3908 | } |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 3909 | |
| 3910 | if (ps.sharedUser == null) { |
| 3911 | PermissionsState permissionsState = ps.getPermissionsState(); |
| 3912 | dumpGidsLPr(pw, prefix + " ", permissionsState.computeGids(user.id)); |
| 3913 | dumpRuntimePermissionsLPr(pw, prefix + " ", permissionsState |
| 3914 | .getRuntimePermissions(user.id)); |
| 3915 | } |
| 3916 | |
Jeff Sharkey | 9f837a9 | 2014-10-24 12:07:24 -0700 | [diff] [blame] | 3917 | ArraySet<String> cmp = ps.getDisabledComponents(user.id); |
Dianne Hackborn | c895be7 | 2013-03-11 17:48:43 -0700 | [diff] [blame] | 3918 | if (cmp != null && cmp.size() > 0) { |
| 3919 | pw.print(prefix); pw.println(" disabledComponents:"); |
| 3920 | for (String s : cmp) { |
| 3921 | pw.print(prefix); pw.print(" "); pw.println(s); |
| 3922 | } |
| 3923 | } |
| 3924 | cmp = ps.getEnabledComponents(user.id); |
| 3925 | if (cmp != null && cmp.size() > 0) { |
| 3926 | pw.print(prefix); pw.println(" enabledComponents:"); |
| 3927 | for (String s : cmp) { |
| 3928 | pw.print(prefix); pw.print(" "); pw.println(s); |
| 3929 | } |
| 3930 | } |
| 3931 | } |
Dianne Hackborn | c895be7 | 2013-03-11 17:48:43 -0700 | [diff] [blame] | 3932 | } |
| 3933 | |
Dianne Hackborn | 60dc0d9 | 2014-01-17 13:29:21 -0800 | [diff] [blame] | 3934 | void dumpPackagesLPr(PrintWriter pw, String packageName, DumpState dumpState, boolean checkin) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 3935 | final SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); |
| 3936 | final Date date = new Date(); |
| 3937 | boolean printedSomething = false; |
Amith Yamasani | 7ea3e7d | 2012-04-20 15:19:35 -0700 | [diff] [blame] | 3938 | List<UserInfo> users = getAllUsers(); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 3939 | for (final PackageSetting ps : mPackages.values()) { |
| 3940 | if (packageName != null && !packageName.equals(ps.realName) |
| 3941 | && !packageName.equals(ps.name)) { |
| 3942 | continue; |
| 3943 | } |
| 3944 | |
Dianne Hackborn | 60dc0d9 | 2014-01-17 13:29:21 -0800 | [diff] [blame] | 3945 | if (!checkin && packageName != null) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 3946 | dumpState.setSharedUser(ps.sharedUser); |
| 3947 | } |
| 3948 | |
Dianne Hackborn | 60dc0d9 | 2014-01-17 13:29:21 -0800 | [diff] [blame] | 3949 | if (!checkin && !printedSomething) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 3950 | if (dumpState.onTitlePrinted()) |
Dianne Hackborn | cbfd23e | 2013-06-11 14:26:53 -0700 | [diff] [blame] | 3951 | pw.println(); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 3952 | pw.println("Packages:"); |
| 3953 | printedSomething = true; |
| 3954 | } |
Dianne Hackborn | 60dc0d9 | 2014-01-17 13:29:21 -0800 | [diff] [blame] | 3955 | dumpPackageLPr(pw, " ", checkin ? "pkg" : null, ps, sdf, date, users); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 3956 | } |
| 3957 | |
| 3958 | printedSomething = false; |
Dianne Hackborn | 60dc0d9 | 2014-01-17 13:29:21 -0800 | [diff] [blame] | 3959 | if (!checkin && mRenamedPackages.size() > 0) { |
Andy McFadden | 2f36229 | 2012-01-20 14:43:38 -0800 | [diff] [blame] | 3960 | for (final Map.Entry<String, String> e : mRenamedPackages.entrySet()) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 3961 | if (packageName != null && !packageName.equals(e.getKey()) |
| 3962 | && !packageName.equals(e.getValue())) { |
| 3963 | continue; |
| 3964 | } |
Dianne Hackborn | 60dc0d9 | 2014-01-17 13:29:21 -0800 | [diff] [blame] | 3965 | if (!checkin) { |
| 3966 | if (!printedSomething) { |
| 3967 | if (dumpState.onTitlePrinted()) |
| 3968 | pw.println(); |
| 3969 | pw.println("Renamed packages:"); |
| 3970 | printedSomething = true; |
| 3971 | } |
| 3972 | pw.print(" "); |
| 3973 | } else { |
| 3974 | pw.print("ren,"); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 3975 | } |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 3976 | pw.print(e.getKey()); |
Dianne Hackborn | 60dc0d9 | 2014-01-17 13:29:21 -0800 | [diff] [blame] | 3977 | pw.print(checkin ? " -> " : ","); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 3978 | pw.println(e.getValue()); |
| 3979 | } |
| 3980 | } |
| 3981 | |
| 3982 | printedSomething = false; |
| 3983 | if (mDisabledSysPackages.size() > 0) { |
| 3984 | for (final PackageSetting ps : mDisabledSysPackages.values()) { |
| 3985 | if (packageName != null && !packageName.equals(ps.realName) |
| 3986 | && !packageName.equals(ps.name)) { |
| 3987 | continue; |
| 3988 | } |
Dianne Hackborn | 60dc0d9 | 2014-01-17 13:29:21 -0800 | [diff] [blame] | 3989 | if (!checkin && !printedSomething) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 3990 | if (dumpState.onTitlePrinted()) |
Dianne Hackborn | cbfd23e | 2013-06-11 14:26:53 -0700 | [diff] [blame] | 3991 | pw.println(); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 3992 | pw.println("Hidden system packages:"); |
| 3993 | printedSomething = true; |
| 3994 | } |
Dianne Hackborn | 60dc0d9 | 2014-01-17 13:29:21 -0800 | [diff] [blame] | 3995 | dumpPackageLPr(pw, " ", checkin ? "dis" : null, ps, sdf, date, users); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 3996 | } |
| 3997 | } |
| 3998 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 3999 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 4000 | void dumpPermissionsLPr(PrintWriter pw, String packageName, DumpState dumpState) { |
| 4001 | boolean printedSomething = false; |
| 4002 | for (BasePermission p : mPermissions.values()) { |
| 4003 | if (packageName != null && !packageName.equals(p.sourcePackage)) { |
| 4004 | continue; |
| 4005 | } |
| 4006 | if (!printedSomething) { |
| 4007 | if (dumpState.onTitlePrinted()) |
Dianne Hackborn | cbfd23e | 2013-06-11 14:26:53 -0700 | [diff] [blame] | 4008 | pw.println(); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 4009 | pw.println("Permissions:"); |
| 4010 | printedSomething = true; |
| 4011 | } |
| 4012 | pw.print(" Permission ["); pw.print(p.name); pw.print("] ("); |
| 4013 | pw.print(Integer.toHexString(System.identityHashCode(p))); |
| 4014 | pw.println("):"); |
| 4015 | pw.print(" sourcePackage="); pw.println(p.sourcePackage); |
| 4016 | pw.print(" uid="); pw.print(p.uid); |
Jeff Sharkey | 00f3904 | 2015-03-23 16:51:22 -0700 | [diff] [blame] | 4017 | pw.print(" gids="); pw.print(Arrays.toString( |
| 4018 | p.computeGids(UserHandle.USER_OWNER))); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 4019 | pw.print(" type="); pw.print(p.type); |
Dianne Hackborn | e639da7 | 2012-02-21 15:11:13 -0800 | [diff] [blame] | 4020 | pw.print(" prot="); |
| 4021 | pw.println(PermissionInfo.protectionToString(p.protectionLevel)); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 4022 | if (p.packageSetting != null) { |
| 4023 | pw.print(" packageSetting="); pw.println(p.packageSetting); |
| 4024 | } |
| 4025 | if (p.perm != null) { |
| 4026 | pw.print(" perm="); pw.println(p.perm); |
| 4027 | } |
Jeff Sharkey | 1c27576a | 2012-04-11 19:07:08 -0700 | [diff] [blame] | 4028 | if (READ_EXTERNAL_STORAGE.equals(p.name)) { |
Jeff Sharkey | 5d32e77 | 2012-04-12 15:59:23 -0700 | [diff] [blame] | 4029 | pw.print(" enforced="); |
| 4030 | pw.println(mReadExternalStorageEnforced); |
Jeff Sharkey | 1c27576a | 2012-04-11 19:07:08 -0700 | [diff] [blame] | 4031 | } |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 4032 | } |
| 4033 | } |
Jeff Sharkey | 1c27576a | 2012-04-11 19:07:08 -0700 | [diff] [blame] | 4034 | |
Dianne Hackborn | d052a94 | 2014-11-21 15:23:13 -0800 | [diff] [blame] | 4035 | void dumpSharedUsersLPr(PrintWriter pw, String packageName, DumpState dumpState, |
| 4036 | boolean checkin) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 4037 | boolean printedSomething = false; |
| 4038 | for (SharedUserSetting su : mSharedUsers.values()) { |
| 4039 | if (packageName != null && su != dumpState.getSharedUser()) { |
| 4040 | continue; |
| 4041 | } |
Dianne Hackborn | d052a94 | 2014-11-21 15:23:13 -0800 | [diff] [blame] | 4042 | if (!checkin) { |
| 4043 | if (!printedSomething) { |
| 4044 | if (dumpState.onTitlePrinted()) |
| 4045 | pw.println(); |
| 4046 | pw.println("Shared users:"); |
| 4047 | printedSomething = true; |
| 4048 | } |
| 4049 | pw.print(" SharedUser ["); |
| 4050 | pw.print(su.name); |
| 4051 | pw.print("] ("); |
| 4052 | pw.print(Integer.toHexString(System.identityHashCode(su))); |
| 4053 | pw.println("):"); |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 4054 | |
| 4055 | String prefix = " "; |
| 4056 | pw.print(prefix); pw.print("userId="); pw.println(su.userId); |
| 4057 | |
| 4058 | PermissionsState permissionsState = su.getPermissionsState(); |
| 4059 | dumpInstallPermissionsLPr(pw, prefix, permissionsState); |
| 4060 | |
| 4061 | for (int userId : UserManagerService.getInstance().getUserIds()) { |
| 4062 | final int[] gids = permissionsState.computeGids(userId); |
| 4063 | Set<String> permissions = permissionsState.getRuntimePermissions(userId); |
| 4064 | if (!ArrayUtils.isEmpty(gids) || !permissions.isEmpty()) { |
| 4065 | pw.print(prefix); pw.print("User "); pw.print(userId); pw.println(": "); |
| 4066 | dumpGidsLPr(pw, prefix + " ", gids); |
| 4067 | dumpRuntimePermissionsLPr(pw, prefix + " ", permissions); |
| 4068 | } |
Dianne Hackborn | d052a94 | 2014-11-21 15:23:13 -0800 | [diff] [blame] | 4069 | } |
| 4070 | } else { |
| 4071 | pw.print("suid,"); pw.print(su.userId); pw.print(","); pw.println(su.name); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 4072 | } |
| 4073 | } |
| 4074 | } |
| 4075 | |
| 4076 | void dumpReadMessagesLPr(PrintWriter pw, DumpState dumpState) { |
| 4077 | pw.println("Settings parse messages:"); |
| 4078 | pw.print(mReadMessages.toString()); |
| 4079 | } |
Jeff Sharkey | c4d05fc | 2014-12-01 16:24:01 -0800 | [diff] [blame] | 4080 | |
| 4081 | private static void dumpSplitNames(PrintWriter pw, PackageParser.Package pkg) { |
| 4082 | if (pkg == null) { |
| 4083 | pw.print("unknown"); |
| 4084 | } else { |
| 4085 | // [base:10, config.mdpi, config.xhdpi:12] |
| 4086 | pw.print("["); |
| 4087 | pw.print("base"); |
| 4088 | if (pkg.baseRevisionCode != 0) { |
| 4089 | pw.print(":"); pw.print(pkg.baseRevisionCode); |
| 4090 | } |
| 4091 | if (pkg.splitNames != null) { |
| 4092 | for (int i = 0; i < pkg.splitNames.length; i++) { |
| 4093 | pw.print(", "); |
| 4094 | pw.print(pkg.splitNames[i]); |
| 4095 | if (pkg.splitRevisionCodes[i] != 0) { |
| 4096 | pw.print(":"); pw.print(pkg.splitRevisionCodes[i]); |
| 4097 | } |
| 4098 | } |
| 4099 | } |
| 4100 | pw.print("]"); |
| 4101 | } |
| 4102 | } |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 4103 | |
| 4104 | void dumpGidsLPr(PrintWriter pw, String prefix, int[] gids) { |
| 4105 | if (!ArrayUtils.isEmpty(gids)) { |
Fabrice Di Meglio | 6227172 | 2015-04-10 17:24:02 -0700 | [diff] [blame] | 4106 | pw.print(prefix); |
| 4107 | pw.print("gids="); pw.println( |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 4108 | PackageManagerService.arrayToString(gids)); |
| 4109 | } |
| 4110 | } |
| 4111 | |
| 4112 | void dumpRuntimePermissionsLPr(PrintWriter pw, String prefix, Set<String> permissions) { |
| 4113 | if (!permissions.isEmpty()) { |
| 4114 | pw.print(prefix); pw.println("runtime permissions:"); |
| 4115 | for (String permission : permissions) { |
| 4116 | pw.print(prefix); pw.print(" "); pw.println(permission); |
| 4117 | } |
| 4118 | } |
| 4119 | } |
| 4120 | |
| 4121 | void dumpInstallPermissionsLPr(PrintWriter pw, String prefix, |
| 4122 | PermissionsState permissionsState) { |
| 4123 | Set<String> permissions = permissionsState.getInstallPermissions(); |
| 4124 | if (!permissions.isEmpty()) { |
| 4125 | pw.print(prefix); pw.println("install permissions:"); |
| 4126 | for (String permission : permissions) { |
| 4127 | pw.print(prefix); pw.print(" "); pw.println(permission); |
| 4128 | } |
| 4129 | } |
| 4130 | } |
| 4131 | |
| 4132 | public void writeRuntimePermissionsForUserLPr(int userId, boolean sync) { |
| 4133 | if (sync) { |
| 4134 | mRuntimePermissionsPersistence.writePermissionsForUserSyncLPr(userId); |
| 4135 | } else { |
| 4136 | mRuntimePermissionsPersistence.writePermissionsForUserAsyncLPr(userId); |
| 4137 | } |
| 4138 | } |
| 4139 | |
| 4140 | private final class RuntimePermissionPersistence { |
| 4141 | private static final long WRITE_PERMISSIONS_DELAY_MILLIS = 200; |
| 4142 | |
| 4143 | private static final long MAX_WRITE_PERMISSIONS_DELAY_MILLIS = 2000; |
| 4144 | |
| 4145 | private final Handler mHandler = new MyHandler(); |
| 4146 | |
| 4147 | private final Object mLock; |
| 4148 | |
| 4149 | @GuardedBy("mLock") |
| 4150 | private SparseBooleanArray mWriteScheduled = new SparseBooleanArray(); |
| 4151 | |
| 4152 | @GuardedBy("mLock") |
| 4153 | private SparseLongArray mLastNotWrittenMutationTimesMillis = new SparseLongArray(); |
| 4154 | |
| 4155 | public RuntimePermissionPersistence(Object lock) { |
| 4156 | mLock = lock; |
| 4157 | } |
| 4158 | |
| 4159 | public void writePermissionsForUserSyncLPr(int userId) { |
Svet Ganov | 12a692a | 2015-03-28 19:34:15 -0700 | [diff] [blame] | 4160 | if (!PackageManagerService.RUNTIME_PERMISSIONS_ENABLED) { |
| 4161 | return; |
| 4162 | } |
| 4163 | |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 4164 | mHandler.removeMessages(userId); |
| 4165 | writePermissionsSync(userId); |
| 4166 | } |
| 4167 | |
| 4168 | public void writePermissionsForUserAsyncLPr(int userId) { |
Svet Ganov | 12a692a | 2015-03-28 19:34:15 -0700 | [diff] [blame] | 4169 | if (!PackageManagerService.RUNTIME_PERMISSIONS_ENABLED) { |
| 4170 | return; |
| 4171 | } |
| 4172 | |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 4173 | final long currentTimeMillis = SystemClock.uptimeMillis(); |
| 4174 | |
| 4175 | if (mWriteScheduled.get(userId)) { |
| 4176 | mHandler.removeMessages(userId); |
| 4177 | |
| 4178 | // If enough time passed, write without holding off anymore. |
| 4179 | final long lastNotWrittenMutationTimeMillis = mLastNotWrittenMutationTimesMillis |
| 4180 | .get(userId); |
| 4181 | final long timeSinceLastNotWrittenMutationMillis = currentTimeMillis |
| 4182 | - lastNotWrittenMutationTimeMillis; |
| 4183 | if (timeSinceLastNotWrittenMutationMillis >= MAX_WRITE_PERMISSIONS_DELAY_MILLIS) { |
| 4184 | mHandler.obtainMessage(userId).sendToTarget(); |
| 4185 | return; |
| 4186 | } |
| 4187 | |
| 4188 | // Hold off a bit more as settings are frequently changing. |
| 4189 | final long maxDelayMillis = Math.max(lastNotWrittenMutationTimeMillis |
| 4190 | + MAX_WRITE_PERMISSIONS_DELAY_MILLIS - currentTimeMillis, 0); |
| 4191 | final long writeDelayMillis = Math.min(WRITE_PERMISSIONS_DELAY_MILLIS, |
| 4192 | maxDelayMillis); |
| 4193 | |
| 4194 | Message message = mHandler.obtainMessage(userId); |
| 4195 | mHandler.sendMessageDelayed(message, writeDelayMillis); |
| 4196 | } else { |
| 4197 | mLastNotWrittenMutationTimesMillis.put(userId, currentTimeMillis); |
| 4198 | Message message = mHandler.obtainMessage(userId); |
| 4199 | mHandler.sendMessageDelayed(message, WRITE_PERMISSIONS_DELAY_MILLIS); |
| 4200 | mWriteScheduled.put(userId, true); |
| 4201 | } |
| 4202 | } |
| 4203 | |
| 4204 | private void writePermissionsSync(int userId) { |
| 4205 | AtomicFile destination = new AtomicFile(getUserRuntimePermissionsFile(userId)); |
| 4206 | |
| 4207 | ArrayMap<String, Set<String>> permissionsForPackage = new ArrayMap<>(); |
| 4208 | ArrayMap<String, Set<String>> permissionsForSharedUser = new ArrayMap<>(); |
| 4209 | |
| 4210 | synchronized (mLock) { |
| 4211 | mWriteScheduled.delete(userId); |
| 4212 | |
| 4213 | final int packageCount = mPackages.size(); |
| 4214 | for (int i = 0; i < packageCount; i++) { |
| 4215 | String packageName = mPackages.keyAt(i); |
| 4216 | PackageSetting packageSetting = mPackages.valueAt(i); |
| 4217 | if (packageSetting.sharedUser == null) { |
| 4218 | PermissionsState permissionsState = packageSetting.getPermissionsState(); |
| 4219 | Set<String> permissions = permissionsState.getRuntimePermissions(userId); |
| 4220 | if (!permissions.isEmpty()) { |
| 4221 | permissionsForPackage.put(packageName, permissions); |
| 4222 | } |
| 4223 | } |
| 4224 | } |
| 4225 | |
| 4226 | final int sharedUserCount = mSharedUsers.size(); |
| 4227 | for (int i = 0; i < sharedUserCount; i++) { |
| 4228 | String sharedUserName = mSharedUsers.keyAt(i); |
| 4229 | SharedUserSetting sharedUser = mSharedUsers.valueAt(i); |
| 4230 | PermissionsState permissionsState = sharedUser.getPermissionsState(); |
| 4231 | Set<String> permissions = permissionsState.getRuntimePermissions(userId); |
| 4232 | if (!permissions.isEmpty()) { |
| 4233 | permissionsForSharedUser.put(sharedUserName, permissions); |
| 4234 | } |
| 4235 | } |
| 4236 | } |
| 4237 | |
| 4238 | FileOutputStream out = null; |
| 4239 | try { |
| 4240 | out = destination.startWrite(); |
| 4241 | |
| 4242 | XmlSerializer serializer = Xml.newSerializer(); |
| 4243 | serializer.setOutput(out, "utf-8"); |
| 4244 | serializer.setFeature( |
| 4245 | "http://xmlpull.org/v1/doc/features.html#indent-output", true); |
| 4246 | serializer.startDocument(null, true); |
| 4247 | serializer.startTag(null, TAG_RUNTIME_PERMISSIONS); |
| 4248 | |
| 4249 | final int packageCount = permissionsForPackage.size(); |
| 4250 | for (int i = 0; i < packageCount; i++) { |
| 4251 | String packageName = permissionsForPackage.keyAt(i); |
| 4252 | Set<String> permissions = permissionsForPackage.valueAt(i); |
| 4253 | serializer.startTag(null, TAG_PACKAGE); |
| 4254 | serializer.attribute(null, ATTR_NAME, packageName); |
| 4255 | writePermissions(serializer, permissions); |
| 4256 | serializer.endTag(null, TAG_PACKAGE); |
| 4257 | } |
| 4258 | |
| 4259 | final int sharedUserCount = permissionsForSharedUser.size(); |
| 4260 | for (int i = 0; i < sharedUserCount; i++) { |
| 4261 | String packageName = permissionsForSharedUser.keyAt(i); |
| 4262 | Set<String> permissions = permissionsForSharedUser.valueAt(i); |
| 4263 | serializer.startTag(null, TAG_SHARED_USER); |
| 4264 | serializer.attribute(null, ATTR_NAME, packageName); |
| 4265 | writePermissions(serializer, permissions); |
| 4266 | serializer.endTag(null, TAG_SHARED_USER); |
| 4267 | } |
| 4268 | |
| 4269 | serializer.endTag(null, TAG_RUNTIME_PERMISSIONS); |
| 4270 | serializer.endDocument(); |
| 4271 | destination.finishWrite(out); |
| 4272 | } catch (IOException e) { |
| 4273 | Slog.wtf(PackageManagerService.TAG, |
| 4274 | "Failed to write settings, restoring backup", e); |
| 4275 | destination.failWrite(out); |
| 4276 | } finally { |
| 4277 | IoUtils.closeQuietly(out); |
| 4278 | } |
| 4279 | } |
| 4280 | |
| 4281 | private void onUserRemoved(int userId) { |
| 4282 | // Make sure we do not |
| 4283 | mHandler.removeMessages(userId); |
| 4284 | |
| 4285 | for (SettingBase sb : mPackages.values()) { |
| 4286 | revokeRuntimePermissions(sb, userId); |
| 4287 | } |
| 4288 | |
| 4289 | for (SettingBase sb : mSharedUsers.values()) { |
| 4290 | revokeRuntimePermissions(sb, userId); |
| 4291 | } |
| 4292 | } |
| 4293 | |
| 4294 | private void revokeRuntimePermissions(SettingBase sb, int userId) { |
| 4295 | PermissionsState permissionsState = sb.getPermissionsState(); |
| 4296 | for (String permission : permissionsState.getRuntimePermissions(userId)) { |
| 4297 | BasePermission bp = mPermissions.get(permission); |
| 4298 | if (bp != null) { |
| 4299 | permissionsState.revokeRuntimePermission(bp, userId); |
| 4300 | } |
| 4301 | } |
| 4302 | } |
| 4303 | |
| 4304 | public void readStateForUserSyncLPr(int userId) { |
| 4305 | File permissionsFile = getUserRuntimePermissionsFile(userId); |
| 4306 | if (!permissionsFile.exists()) { |
| 4307 | return; |
| 4308 | } |
| 4309 | |
| 4310 | FileInputStream in; |
| 4311 | try { |
| 4312 | in = new FileInputStream(permissionsFile); |
| 4313 | } catch (FileNotFoundException fnfe) { |
| 4314 | Slog.i(PackageManagerService.TAG, "No permissions state"); |
| 4315 | return; |
| 4316 | } |
| 4317 | |
| 4318 | try { |
| 4319 | XmlPullParser parser = Xml.newPullParser(); |
| 4320 | parser.setInput(in, null); |
| 4321 | parseRuntimePermissionsLPr(parser, userId); |
| 4322 | } catch (XmlPullParserException | IOException ise) { |
| 4323 | throw new IllegalStateException("Failed parsing permissions file: " |
| 4324 | + permissionsFile , ise); |
| 4325 | } finally { |
| 4326 | IoUtils.closeQuietly(in); |
| 4327 | } |
| 4328 | } |
| 4329 | |
| 4330 | private void parseRuntimePermissionsLPr(XmlPullParser parser, int userId) |
| 4331 | throws IOException, XmlPullParserException { |
Svet Ganov | 12a692a | 2015-03-28 19:34:15 -0700 | [diff] [blame] | 4332 | final int outerDepth = parser.getDepth(); |
| 4333 | int type; |
| 4334 | while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| 4335 | && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| 4336 | if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| 4337 | continue; |
| 4338 | } |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 4339 | |
Svet Ganov | 12a692a | 2015-03-28 19:34:15 -0700 | [diff] [blame] | 4340 | switch (parser.getName()) { |
| 4341 | case TAG_PACKAGE: { |
| 4342 | String name = parser.getAttributeValue(null, ATTR_NAME); |
| 4343 | PackageSetting ps = mPackages.get(name); |
| 4344 | if (ps == null) { |
| 4345 | Slog.w(PackageManagerService.TAG, "Unknown package:" + name); |
| 4346 | XmlUtils.skipCurrentTag(parser); |
| 4347 | continue; |
| 4348 | } |
| 4349 | parsePermissionsLPr(parser, ps.getPermissionsState(), userId); |
| 4350 | } break; |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 4351 | |
Svet Ganov | 12a692a | 2015-03-28 19:34:15 -0700 | [diff] [blame] | 4352 | case TAG_SHARED_USER: { |
| 4353 | String name = parser.getAttributeValue(null, ATTR_NAME); |
| 4354 | SharedUserSetting sus = mSharedUsers.get(name); |
| 4355 | if (sus == null) { |
| 4356 | Slog.w(PackageManagerService.TAG, "Unknown shared user:" + name); |
| 4357 | XmlUtils.skipCurrentTag(parser); |
| 4358 | continue; |
| 4359 | } |
| 4360 | parsePermissionsLPr(parser, sus.getPermissionsState(), userId); |
| 4361 | } break; |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 4362 | } |
| 4363 | } |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 4364 | } |
| 4365 | |
Svet Ganov | 12a692a | 2015-03-28 19:34:15 -0700 | [diff] [blame] | 4366 | private void parsePermissionsLPr(XmlPullParser parser, PermissionsState permissionsState, |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 4367 | int userId) throws IOException, XmlPullParserException { |
Svet Ganov | 12a692a | 2015-03-28 19:34:15 -0700 | [diff] [blame] | 4368 | final int outerDepth = parser.getDepth(); |
| 4369 | int type; |
| 4370 | while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| 4371 | && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| 4372 | if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| 4373 | continue; |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 4374 | } |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 4375 | |
Svet Ganov | 12a692a | 2015-03-28 19:34:15 -0700 | [diff] [blame] | 4376 | switch (parser.getName()) { |
| 4377 | case TAG_ITEM: { |
| 4378 | String name = parser.getAttributeValue(null, ATTR_NAME); |
| 4379 | BasePermission bp = mPermissions.get(name); |
| 4380 | if (bp == null) { |
| 4381 | Slog.w(PackageManagerService.TAG, "Unknown permission:" + name); |
| 4382 | XmlUtils.skipCurrentTag(parser); |
| 4383 | continue; |
| 4384 | } |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 4385 | |
Svet Ganov | 12a692a | 2015-03-28 19:34:15 -0700 | [diff] [blame] | 4386 | if (permissionsState.grantRuntimePermission(bp, userId) == |
| 4387 | PermissionsState.PERMISSION_OPERATION_FAILURE) { |
| 4388 | Slog.w(PackageManagerService.TAG, "Duplicate permission:" + name); |
| 4389 | } |
| 4390 | } break; |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 4391 | } |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 4392 | } |
Svetoslav | c6d1c34 | 2015-02-26 14:44:43 -0800 | [diff] [blame] | 4393 | } |
| 4394 | |
| 4395 | private void writePermissions(XmlSerializer serializer, Set<String> permissions) |
| 4396 | throws IOException { |
| 4397 | for (String permission : permissions) { |
| 4398 | serializer.startTag(null, TAG_ITEM); |
| 4399 | serializer.attribute(null, ATTR_NAME, permission); |
| 4400 | serializer.endTag(null, TAG_ITEM); |
| 4401 | } |
| 4402 | } |
| 4403 | |
| 4404 | private final class MyHandler extends Handler { |
| 4405 | public MyHandler() { |
| 4406 | super(BackgroundThread.getHandler().getLooper()); |
| 4407 | } |
| 4408 | |
| 4409 | @Override |
| 4410 | public void handleMessage(Message message) { |
| 4411 | final int userId = message.what; |
| 4412 | Runnable callback = (Runnable) message.obj; |
| 4413 | writePermissionsSync(userId); |
| 4414 | if (callback != null) { |
| 4415 | callback.run(); |
| 4416 | } |
| 4417 | } |
| 4418 | } |
| 4419 | } |
Andy McFadden | 2f36229 | 2012-01-20 14:43:38 -0800 | [diff] [blame] | 4420 | } |