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; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 25 | |
Dianne Hackborn | 8a2ed1d | 2013-01-29 15:18:29 -0800 | [diff] [blame] | 26 | import android.content.IntentFilter; |
| 27 | import android.content.pm.ActivityInfo; |
| 28 | import android.content.pm.ResolveInfo; |
| 29 | import android.net.Uri; |
| 30 | import android.os.PatternMatcher; |
| 31 | import android.util.LogPrinter; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 32 | import com.android.internal.util.FastXmlSerializer; |
| 33 | import com.android.internal.util.JournaledFile; |
| 34 | import com.android.internal.util.XmlUtils; |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 35 | import com.android.server.pm.PackageManagerService.DumpState; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 36 | |
| 37 | import org.xmlpull.v1.XmlPullParser; |
| 38 | import org.xmlpull.v1.XmlPullParserException; |
| 39 | import org.xmlpull.v1.XmlSerializer; |
| 40 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 41 | import android.content.ComponentName; |
Amith Yamasani | 258848d | 2012-08-10 17:06:33 -0700 | [diff] [blame] | 42 | import android.content.Context; |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 43 | import android.content.Intent; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 44 | import android.content.pm.ApplicationInfo; |
| 45 | import android.content.pm.ComponentInfo; |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 46 | import android.content.pm.PackageCleanItem; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 47 | import android.content.pm.PackageManager; |
| 48 | import android.content.pm.PackageParser; |
| 49 | import android.content.pm.PermissionInfo; |
| 50 | import android.content.pm.Signature; |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 51 | import android.content.pm.UserInfo; |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 52 | import android.content.pm.PackageUserState; |
Kenny Root | 0aaa0d9 | 2011-09-12 16:42:55 -0700 | [diff] [blame] | 53 | import android.content.pm.VerifierDeviceIdentity; |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 54 | import android.os.Binder; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 55 | import android.os.Environment; |
| 56 | import android.os.FileUtils; |
| 57 | import android.os.Process; |
Dianne Hackborn | f02b60a | 2012-08-16 10:48:27 -0700 | [diff] [blame] | 58 | import android.os.UserHandle; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 59 | import android.util.Log; |
| 60 | import android.util.Slog; |
| 61 | import android.util.SparseArray; |
| 62 | import android.util.Xml; |
| 63 | |
| 64 | import java.io.BufferedOutputStream; |
| 65 | import java.io.File; |
| 66 | import java.io.FileInputStream; |
| 67 | import java.io.FileOutputStream; |
| 68 | import java.io.IOException; |
| 69 | import java.io.PrintWriter; |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 70 | import java.text.SimpleDateFormat; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 71 | import java.util.ArrayList; |
| 72 | import java.util.Arrays; |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 73 | import java.util.Date; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 74 | import java.util.HashMap; |
| 75 | import java.util.HashSet; |
| 76 | import java.util.Iterator; |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 77 | import java.util.List; |
Andy McFadden | 2f36229 | 2012-01-20 14:43:38 -0800 | [diff] [blame] | 78 | import java.util.Map; |
Dianne Hackborn | 6309271 | 2012-10-07 14:45:35 -0700 | [diff] [blame] | 79 | import java.util.Set; |
| 80 | import java.util.Map.Entry; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 81 | |
Kenny Root | 62539e9 | 2011-11-10 09:35:38 -0800 | [diff] [blame] | 82 | import libcore.io.IoUtils; |
| 83 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 84 | /** |
| 85 | * Holds information about dynamic settings. |
| 86 | */ |
| 87 | final class Settings { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 88 | private static final String TAG = "PackageSettings"; |
| 89 | |
| 90 | private static final boolean DEBUG_STOPPED = false; |
Amith Yamasani | 258848d | 2012-08-10 17:06:33 -0700 | [diff] [blame] | 91 | private static final boolean DEBUG_MU = false; |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 92 | |
Jeff Sharkey | edc84ee8 | 2012-03-19 16:52:26 -0700 | [diff] [blame] | 93 | private static final String TAG_READ_EXTERNAL_STORAGE = "read-external-storage"; |
| 94 | private static final String ATTR_ENFORCEMENT = "enforcement"; |
| 95 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 96 | private static final String TAG_ITEM = "item"; |
| 97 | private static final String TAG_DISABLED_COMPONENTS = "disabled-components"; |
| 98 | private static final String TAG_ENABLED_COMPONENTS = "enabled-components"; |
| 99 | private static final String TAG_PACKAGE_RESTRICTIONS = "package-restrictions"; |
| 100 | private static final String TAG_PACKAGE = "pkg"; |
| 101 | |
| 102 | private static final String ATTR_NAME = "name"; |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 103 | private static final String ATTR_USER = "user"; |
| 104 | private static final String ATTR_CODE = "code"; |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 105 | private static final String ATTR_NOT_LAUNCHED = "nl"; |
| 106 | private static final String ATTR_ENABLED = "enabled"; |
Dianne Hackborn | 3fa3c28a | 2013-03-26 16:15:41 -0700 | [diff] [blame] | 107 | private static final String ATTR_ENABLED_CALLER = "enabledCaller"; |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 108 | private static final String ATTR_STOPPED = "stopped"; |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 109 | private static final String ATTR_INSTALLED = "inst"; |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 110 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 111 | private final File mSettingsFilename; |
| 112 | private final File mBackupSettingsFilename; |
| 113 | private final File mPackageListFilename; |
| 114 | private final File mStoppedPackagesFilename; |
| 115 | private final File mBackupStoppedPackagesFilename; |
| 116 | final HashMap<String, PackageSetting> mPackages = |
| 117 | new HashMap<String, PackageSetting>(); |
| 118 | // List of replaced system applications |
Kenny Root | c52d6fd | 2012-05-07 23:04:52 -0700 | [diff] [blame] | 119 | private final HashMap<String, PackageSetting> mDisabledSysPackages = |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 120 | new HashMap<String, PackageSetting>(); |
| 121 | |
| 122 | // These are the last platform API version we were using for |
| 123 | // the apps installed on internal and external storage. It is |
| 124 | // used to grant newer permissions one time during a system upgrade. |
| 125 | int mInternalSdkPlatform; |
| 126 | int mExternalSdkPlatform; |
Kenny Root | 0aaa0d9 | 2011-09-12 16:42:55 -0700 | [diff] [blame] | 127 | |
Jeff Sharkey | f538577 | 2012-05-11 14:04:41 -0700 | [diff] [blame] | 128 | Boolean mReadExternalStorageEnforced; |
Jeff Sharkey | edc84ee8 | 2012-03-19 16:52:26 -0700 | [diff] [blame] | 129 | |
Kenny Root | 0aaa0d9 | 2011-09-12 16:42:55 -0700 | [diff] [blame] | 130 | /** Device identity for the purpose of package verification. */ |
| 131 | private VerifierDeviceIdentity mVerifierDeviceIdentity; |
| 132 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 133 | // The user's preferred activities associated with particular intent |
| 134 | // filters. |
Dianne Hackborn | 6309271 | 2012-10-07 14:45:35 -0700 | [diff] [blame] | 135 | final SparseArray<PreferredIntentResolver> mPreferredActivities = |
| 136 | new SparseArray<PreferredIntentResolver>(); |
| 137 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 138 | final HashMap<String, SharedUserSetting> mSharedUsers = |
| 139 | new HashMap<String, SharedUserSetting>(); |
| 140 | private final ArrayList<Object> mUserIds = new ArrayList<Object>(); |
| 141 | private final SparseArray<Object> mOtherUserIds = |
| 142 | new SparseArray<Object>(); |
| 143 | |
| 144 | // For reading/writing settings file. |
| 145 | private final ArrayList<Signature> mPastSignatures = |
| 146 | new ArrayList<Signature>(); |
| 147 | |
| 148 | // Mapping from permission names to info about them. |
| 149 | final HashMap<String, BasePermission> mPermissions = |
| 150 | new HashMap<String, BasePermission>(); |
| 151 | |
| 152 | // Mapping from permission tree names to info about them. |
| 153 | final HashMap<String, BasePermission> mPermissionTrees = |
| 154 | new HashMap<String, BasePermission>(); |
| 155 | |
| 156 | // Packages that have been uninstalled and still need their external |
| 157 | // storage data deleted. |
Jeff Sharkey | 752cd92 | 2012-09-23 16:25:12 -0700 | [diff] [blame] | 158 | final ArrayList<PackageCleanItem> mPackagesToBeCleaned = new ArrayList<PackageCleanItem>(); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 159 | |
| 160 | // Packages that have been renamed since they were first installed. |
| 161 | // Keys are the new names of the packages, values are the original |
| 162 | // names. The packages appear everwhere else under their original |
| 163 | // names. |
| 164 | final HashMap<String, String> mRenamedPackages = new HashMap<String, String>(); |
| 165 | |
| 166 | final StringBuilder mReadMessages = new StringBuilder(); |
| 167 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 168 | /** |
| 169 | * Used to track packages that have a shared user ID that hasn't been read |
| 170 | * in yet. |
| 171 | * <p> |
| 172 | * TODO: make this just a local variable that is passed in during package |
| 173 | * scanning to make it less confusing. |
| 174 | */ |
| 175 | private final ArrayList<PendingPackage> mPendingPackages = new ArrayList<PendingPackage>(); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 176 | |
Amith Yamasani | 258848d | 2012-08-10 17:06:33 -0700 | [diff] [blame] | 177 | private final Context mContext; |
| 178 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 179 | private final File mSystemDir; |
Amith Yamasani | 258848d | 2012-08-10 17:06:33 -0700 | [diff] [blame] | 180 | Settings(Context context) { |
| 181 | this(context, Environment.getDataDirectory()); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 182 | } |
| 183 | |
Amith Yamasani | 258848d | 2012-08-10 17:06:33 -0700 | [diff] [blame] | 184 | Settings(Context context, File dataDir) { |
| 185 | mContext = context; |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 186 | mSystemDir = new File(dataDir, "system"); |
| 187 | mSystemDir.mkdirs(); |
| 188 | FileUtils.setPermissions(mSystemDir.toString(), |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 189 | FileUtils.S_IRWXU|FileUtils.S_IRWXG |
| 190 | |FileUtils.S_IROTH|FileUtils.S_IXOTH, |
| 191 | -1, -1); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 192 | mSettingsFilename = new File(mSystemDir, "packages.xml"); |
| 193 | mBackupSettingsFilename = new File(mSystemDir, "packages-backup.xml"); |
| 194 | mPackageListFilename = new File(mSystemDir, "packages.list"); |
| 195 | // Deprecated: Needed for migration |
| 196 | mStoppedPackagesFilename = new File(mSystemDir, "packages-stopped.xml"); |
| 197 | mBackupStoppedPackagesFilename = new File(mSystemDir, "packages-stopped-backup.xml"); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 198 | } |
| 199 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 200 | PackageSetting getPackageLPw(PackageParser.Package pkg, PackageSetting origPackage, |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 201 | String realName, SharedUserSetting sharedUser, File codePath, File resourcePath, |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 202 | String nativeLibraryPathString, int pkgFlags, UserHandle user, boolean add) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 203 | final String name = pkg.packageName; |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 204 | PackageSetting p = getPackageLPw(name, origPackage, realName, sharedUser, codePath, |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 205 | resourcePath, nativeLibraryPathString, pkg.mVersionCode, pkgFlags, |
Amith Yamasani | f031f23 | 2012-10-26 15:35:21 -0700 | [diff] [blame] | 206 | user, add, true /* allowInstall */); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 207 | return p; |
| 208 | } |
| 209 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 210 | PackageSetting peekPackageLPr(String name) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 211 | return mPackages.get(name); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 212 | } |
| 213 | |
| 214 | void setInstallStatus(String pkgName, int status) { |
| 215 | PackageSetting p = mPackages.get(pkgName); |
| 216 | if(p != null) { |
| 217 | if(p.getInstallStatus() != status) { |
| 218 | p.setInstallStatus(status); |
| 219 | } |
| 220 | } |
| 221 | } |
| 222 | |
| 223 | void setInstallerPackageName(String pkgName, |
| 224 | String installerPkgName) { |
| 225 | PackageSetting p = mPackages.get(pkgName); |
| 226 | if(p != null) { |
| 227 | p.setInstallerPackageName(installerPkgName); |
| 228 | } |
| 229 | } |
| 230 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 231 | SharedUserSetting getSharedUserLPw(String name, |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 232 | int pkgFlags, boolean create) { |
| 233 | SharedUserSetting s = mSharedUsers.get(name); |
| 234 | if (s == null) { |
| 235 | if (!create) { |
| 236 | return null; |
| 237 | } |
| 238 | s = new SharedUserSetting(name, pkgFlags); |
Dianne Hackborn | 21fbd1f | 2012-02-10 10:38:10 -0800 | [diff] [blame] | 239 | s.userId = newUserIdLPw(s); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 240 | Log.i(PackageManagerService.TAG, "New shared user " + name + ": id=" + s.userId); |
| 241 | // < 0 means we couldn't assign a userid; fall out and return |
| 242 | // s, which is currently null |
| 243 | if (s.userId >= 0) { |
| 244 | mSharedUsers.put(name, s); |
| 245 | } |
| 246 | } |
| 247 | |
| 248 | return s; |
| 249 | } |
| 250 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 251 | boolean disableSystemPackageLPw(String name) { |
| 252 | final PackageSetting p = mPackages.get(name); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 253 | if(p == null) { |
| 254 | Log.w(PackageManagerService.TAG, "Package:"+name+" is not an installed package"); |
| 255 | return false; |
| 256 | } |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 257 | final PackageSetting dp = mDisabledSysPackages.get(name); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 258 | // always make sure the system package code and resource paths dont change |
| 259 | if (dp == null) { |
| 260 | if((p.pkg != null) && (p.pkg.applicationInfo != null)) { |
| 261 | p.pkg.applicationInfo.flags |= ApplicationInfo.FLAG_UPDATED_SYSTEM_APP; |
| 262 | } |
| 263 | mDisabledSysPackages.put(name, p); |
| 264 | |
| 265 | // a little trick... when we install the new package, we don't |
| 266 | // want to modify the existing PackageSetting for the built-in |
| 267 | // version. so at this point we need a new PackageSetting that |
| 268 | // is okay to muck with. |
| 269 | PackageSetting newp = new PackageSetting(p); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 270 | replacePackageLPw(name, newp); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 271 | return true; |
| 272 | } |
| 273 | return false; |
| 274 | } |
| 275 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 276 | PackageSetting enableSystemPackageLPw(String name) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 277 | PackageSetting p = mDisabledSysPackages.get(name); |
| 278 | if(p == null) { |
| 279 | Log.w(PackageManagerService.TAG, "Package:"+name+" is not disabled"); |
| 280 | return null; |
| 281 | } |
| 282 | // Reset flag in ApplicationInfo object |
| 283 | if((p.pkg != null) && (p.pkg.applicationInfo != null)) { |
| 284 | p.pkg.applicationInfo.flags &= ~ApplicationInfo.FLAG_UPDATED_SYSTEM_APP; |
| 285 | } |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 286 | PackageSetting ret = addPackageLPw(name, p.realName, p.codePath, p.resourcePath, |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 287 | p.nativeLibraryPathString, p.appId, p.versionCode, p.pkgFlags); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 288 | mDisabledSysPackages.remove(name); |
| 289 | return ret; |
| 290 | } |
| 291 | |
Kenny Root | c52d6fd | 2012-05-07 23:04:52 -0700 | [diff] [blame] | 292 | boolean isDisabledSystemPackageLPr(String name) { |
| 293 | return mDisabledSysPackages.containsKey(name); |
| 294 | } |
| 295 | |
| 296 | void removeDisabledSystemPackageLPw(String name) { |
| 297 | mDisabledSysPackages.remove(name); |
| 298 | } |
| 299 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 300 | PackageSetting addPackageLPw(String name, String realName, File codePath, File resourcePath, |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 301 | String nativeLibraryPathString, int uid, int vc, int pkgFlags) { |
| 302 | PackageSetting p = mPackages.get(name); |
| 303 | if (p != null) { |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 304 | if (p.appId == uid) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 305 | return p; |
| 306 | } |
| 307 | PackageManagerService.reportSettingsProblem(Log.ERROR, |
| 308 | "Adding duplicate package, keeping first: " + name); |
| 309 | return null; |
| 310 | } |
| 311 | p = new PackageSetting(name, realName, codePath, resourcePath, nativeLibraryPathString, |
| 312 | vc, pkgFlags); |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 313 | p.appId = uid; |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 314 | if (addUserIdLPw(uid, p, name)) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 315 | mPackages.put(name, p); |
| 316 | return p; |
| 317 | } |
| 318 | return null; |
| 319 | } |
| 320 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 321 | SharedUserSetting addSharedUserLPw(String name, int uid, int pkgFlags) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 322 | SharedUserSetting s = mSharedUsers.get(name); |
| 323 | if (s != null) { |
| 324 | if (s.userId == uid) { |
| 325 | return s; |
| 326 | } |
| 327 | PackageManagerService.reportSettingsProblem(Log.ERROR, |
| 328 | "Adding duplicate shared user, keeping first: " + name); |
| 329 | return null; |
| 330 | } |
| 331 | s = new SharedUserSetting(name, pkgFlags); |
| 332 | s.userId = uid; |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 333 | if (addUserIdLPw(uid, s, name)) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 334 | mSharedUsers.put(name, s); |
| 335 | return s; |
| 336 | } |
| 337 | return null; |
| 338 | } |
| 339 | |
| 340 | // Transfer ownership of permissions from one package to another. |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 341 | void transferPermissionsLPw(String origPkg, String newPkg) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 342 | // Transfer ownership of permissions to the new package. |
| 343 | for (int i=0; i<2; i++) { |
| 344 | HashMap<String, BasePermission> permissions = |
| 345 | i == 0 ? mPermissionTrees : mPermissions; |
| 346 | for (BasePermission bp : permissions.values()) { |
| 347 | if (origPkg.equals(bp.sourcePackage)) { |
| 348 | if (PackageManagerService.DEBUG_UPGRADE) Log.v(PackageManagerService.TAG, |
| 349 | "Moving permission " + bp.name |
| 350 | + " from pkg " + bp.sourcePackage |
| 351 | + " to " + newPkg); |
| 352 | bp.sourcePackage = newPkg; |
| 353 | bp.packageSetting = null; |
| 354 | bp.perm = null; |
| 355 | if (bp.pendingInfo != null) { |
| 356 | bp.pendingInfo.packageName = newPkg; |
| 357 | } |
| 358 | bp.uid = 0; |
| 359 | bp.gids = null; |
| 360 | } |
| 361 | } |
| 362 | } |
| 363 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 364 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 365 | private PackageSetting getPackageLPw(String name, PackageSetting origPackage, |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 366 | String realName, SharedUserSetting sharedUser, File codePath, File resourcePath, |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 367 | String nativeLibraryPathString, int vc, int pkgFlags, |
Amith Yamasani | f031f23 | 2012-10-26 15:35:21 -0700 | [diff] [blame] | 368 | UserHandle installUser, boolean add, boolean allowInstall) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 369 | PackageSetting p = mPackages.get(name); |
| 370 | if (p != null) { |
| 371 | if (!p.codePath.equals(codePath)) { |
| 372 | // Check to see if its a disabled system app |
| 373 | if ((p.pkgFlags & ApplicationInfo.FLAG_SYSTEM) != 0) { |
| 374 | // This is an updated system app with versions in both system |
| 375 | // and data partition. Just let the most recent version |
| 376 | // take precedence. |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 377 | Slog.w(PackageManagerService.TAG, "Trying to update system app code path from " |
| 378 | + p.codePathString + " to " + codePath.toString()); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 379 | } else { |
| 380 | // Just a change in the code path is not an issue, but |
| 381 | // let's log a message about it. |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 382 | Slog.i(PackageManagerService.TAG, "Package " + name + " codePath changed from " |
| 383 | + p.codePath + " to " + codePath + "; Retaining data and using new"); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 384 | /* |
| 385 | * Since we've changed paths, we need to prefer the new |
| 386 | * native library path over the one stored in the |
| 387 | * package settings since we might have moved from |
| 388 | * internal to external storage or vice versa. |
| 389 | */ |
| 390 | p.nativeLibraryPathString = nativeLibraryPathString; |
| 391 | } |
| 392 | } |
| 393 | if (p.sharedUser != sharedUser) { |
| 394 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 395 | "Package " + name + " shared user changed from " |
| 396 | + (p.sharedUser != null ? p.sharedUser.name : "<nothing>") |
| 397 | + " to " |
| 398 | + (sharedUser != null ? sharedUser.name : "<nothing>") |
| 399 | + "; replacing with new"); |
| 400 | p = null; |
| 401 | } else { |
| 402 | if ((pkgFlags&ApplicationInfo.FLAG_SYSTEM) != 0) { |
| 403 | // If what we are scanning is a system package, then |
| 404 | // make it so, regardless of whether it was previously |
| 405 | // installed only in the data partition. |
| 406 | p.pkgFlags |= ApplicationInfo.FLAG_SYSTEM; |
| 407 | } |
| 408 | } |
| 409 | } |
| 410 | if (p == null) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 411 | if (origPackage != null) { |
| 412 | // We are consuming the data from an existing package. |
| 413 | p = new PackageSetting(origPackage.name, name, codePath, resourcePath, |
| 414 | nativeLibraryPathString, vc, pkgFlags); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 415 | if (PackageManagerService.DEBUG_UPGRADE) Log.v(PackageManagerService.TAG, "Package " |
| 416 | + name + " is adopting original package " + origPackage.name); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 417 | // Note that we will retain the new package's signature so |
| 418 | // that we can keep its data. |
| 419 | PackageSignatures s = p.signatures; |
| 420 | p.copyFrom(origPackage); |
| 421 | p.signatures = s; |
| 422 | p.sharedUser = origPackage.sharedUser; |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 423 | p.appId = origPackage.appId; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 424 | p.origPackage = origPackage; |
| 425 | mRenamedPackages.put(name, origPackage.name); |
| 426 | name = origPackage.name; |
| 427 | // Update new package state. |
| 428 | p.setTimeStamp(codePath.lastModified()); |
| 429 | } else { |
| 430 | p = new PackageSetting(name, realName, codePath, resourcePath, |
| 431 | nativeLibraryPathString, vc, pkgFlags); |
| 432 | p.setTimeStamp(codePath.lastModified()); |
| 433 | p.sharedUser = sharedUser; |
| 434 | // If this is not a system app, it starts out stopped. |
| 435 | if ((pkgFlags&ApplicationInfo.FLAG_SYSTEM) == 0) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 436 | if (DEBUG_STOPPED) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 437 | RuntimeException e = new RuntimeException("here"); |
| 438 | e.fillInStackTrace(); |
| 439 | Slog.i(PackageManagerService.TAG, "Stopping package " + name, e); |
| 440 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 441 | List<UserInfo> users = getAllUsers(); |
Amith Yamasani | f031f23 | 2012-10-26 15:35:21 -0700 | [diff] [blame] | 442 | if (users != null && allowInstall) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 443 | for (UserInfo user : users) { |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 444 | // By default we consider this app to be installed |
| 445 | // for the user if no user has been specified (which |
| 446 | // means to leave it at its original value, and the |
| 447 | // original default value is true), or we are being |
| 448 | // asked to install for all users, or this is the |
| 449 | // user we are installing for. |
| 450 | final boolean installed = installUser == null |
| 451 | || installUser.getIdentifier() == UserHandle.USER_ALL |
| 452 | || installUser.getIdentifier() == user.id; |
| 453 | p.setUserState(user.id, COMPONENT_ENABLED_STATE_DEFAULT, |
| 454 | installed, |
| 455 | true, // stopped, |
| 456 | true, // notLaunched |
Dianne Hackborn | 3fa3c28a | 2013-03-26 16:15:41 -0700 | [diff] [blame] | 457 | null, null, null); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 458 | writePackageRestrictionsLPr(user.id); |
| 459 | } |
| 460 | } |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 461 | } |
| 462 | if (sharedUser != null) { |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 463 | p.appId = sharedUser.userId; |
Dianne Hackborn | 21fbd1f | 2012-02-10 10:38:10 -0800 | [diff] [blame] | 464 | } else { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 465 | // Clone the setting here for disabled system packages |
| 466 | PackageSetting dis = mDisabledSysPackages.get(name); |
| 467 | if (dis != null) { |
| 468 | // For disabled packages a new setting is created |
| 469 | // from the existing user id. This still has to be |
| 470 | // added to list of user id's |
| 471 | // Copy signatures from previous setting |
| 472 | if (dis.signatures.mSignatures != null) { |
| 473 | p.signatures.mSignatures = dis.signatures.mSignatures.clone(); |
| 474 | } |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 475 | p.appId = dis.appId; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 476 | // Clone permissions |
| 477 | p.grantedPermissions = new HashSet<String>(dis.grantedPermissions); |
| 478 | // Clone component info |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 479 | List<UserInfo> users = getAllUsers(); |
| 480 | if (users != null) { |
| 481 | for (UserInfo user : users) { |
| 482 | int userId = user.id; |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 483 | p.setDisabledComponentsCopy( |
| 484 | dis.getDisabledComponents(userId), userId); |
| 485 | p.setEnabledComponentsCopy( |
| 486 | dis.getEnabledComponents(userId), userId); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 487 | } |
| 488 | } |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 489 | // Add new setting to list of user ids |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 490 | addUserIdLPw(p.appId, p, name); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 491 | } else { |
| 492 | // Assign new user id |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 493 | p.appId = newUserIdLPw(p); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 494 | } |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 495 | } |
| 496 | } |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 497 | if (p.appId < 0) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 498 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 499 | "Package " + name + " could not be assigned a valid uid"); |
| 500 | return null; |
| 501 | } |
| 502 | if (add) { |
| 503 | // Finish adding new package by adding it and updating shared |
| 504 | // user preferences |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 505 | addPackageSettingLPw(p, name, sharedUser); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 506 | } |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 507 | } else { |
Amith Yamasani | f031f23 | 2012-10-26 15:35:21 -0700 | [diff] [blame] | 508 | if (installUser != null && allowInstall) { |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 509 | // The caller has explicitly specified the user they want this |
| 510 | // package installed for, and the package already exists. |
| 511 | // Make sure it conforms to the new request. |
| 512 | List<UserInfo> users = getAllUsers(); |
| 513 | if (users != null) { |
| 514 | for (UserInfo user : users) { |
| 515 | if (installUser.getIdentifier() == UserHandle.USER_ALL |
| 516 | || installUser.getIdentifier() == user.id) { |
| 517 | boolean installed = p.getInstalled(user.id); |
| 518 | if (!installed) { |
| 519 | p.setInstalled(true, user.id); |
| 520 | writePackageRestrictionsLPr(user.id); |
| 521 | } |
| 522 | } |
| 523 | } |
| 524 | } |
| 525 | } |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 526 | } |
| 527 | return p; |
| 528 | } |
| 529 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 530 | void insertPackageSettingLPw(PackageSetting p, PackageParser.Package pkg) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 531 | p.pkg = pkg; |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 532 | // pkg.mSetEnabled = p.getEnabled(userId); |
| 533 | // pkg.mSetStopped = p.getStopped(userId); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 534 | final String codePath = pkg.applicationInfo.sourceDir; |
| 535 | final String resourcePath = pkg.applicationInfo.publicSourceDir; |
| 536 | // Update code path if needed |
| 537 | if (!codePath.equalsIgnoreCase(p.codePathString)) { |
| 538 | Slog.w(PackageManagerService.TAG, "Code path for pkg : " + p.pkg.packageName + |
| 539 | " changing from " + p.codePathString + " to " + codePath); |
| 540 | p.codePath = new File(codePath); |
| 541 | p.codePathString = codePath; |
| 542 | } |
| 543 | //Update resource path if needed |
| 544 | if (!resourcePath.equalsIgnoreCase(p.resourcePathString)) { |
| 545 | Slog.w(PackageManagerService.TAG, "Resource path for pkg : " + p.pkg.packageName + |
| 546 | " changing from " + p.resourcePathString + " to " + resourcePath); |
| 547 | p.resourcePath = new File(resourcePath); |
| 548 | p.resourcePathString = resourcePath; |
| 549 | } |
| 550 | // Update the native library path if needed |
| 551 | final String nativeLibraryPath = pkg.applicationInfo.nativeLibraryDir; |
| 552 | if (nativeLibraryPath != null |
| 553 | && !nativeLibraryPath.equalsIgnoreCase(p.nativeLibraryPathString)) { |
| 554 | p.nativeLibraryPathString = nativeLibraryPath; |
| 555 | } |
| 556 | // Update version code if needed |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 557 | if (pkg.mVersionCode != p.versionCode) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 558 | p.versionCode = pkg.mVersionCode; |
| 559 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 560 | // Update signatures if needed. |
| 561 | if (p.signatures.mSignatures == null) { |
| 562 | p.signatures.assignSignatures(pkg.mSignatures); |
| 563 | } |
Kenny Root | 5455f68 | 2012-09-09 14:52:10 -0700 | [diff] [blame] | 564 | // Update flags if needed. |
| 565 | if (pkg.applicationInfo.flags != p.pkgFlags) { |
| 566 | p.pkgFlags = pkg.applicationInfo.flags; |
| 567 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 568 | // If this app defines a shared user id initialize |
| 569 | // the shared user signatures as well. |
| 570 | if (p.sharedUser != null && p.sharedUser.signatures.mSignatures == null) { |
| 571 | p.sharedUser.signatures.assignSignatures(pkg.mSignatures); |
| 572 | } |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 573 | addPackageSettingLPw(p, pkg.packageName, p.sharedUser); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 574 | } |
| 575 | |
| 576 | // Utility method that adds a PackageSetting to mPackages and |
| 577 | // completes updating the shared user attributes |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 578 | private void addPackageSettingLPw(PackageSetting p, String name, |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 579 | SharedUserSetting sharedUser) { |
| 580 | mPackages.put(name, p); |
| 581 | if (sharedUser != null) { |
| 582 | if (p.sharedUser != null && p.sharedUser != sharedUser) { |
| 583 | PackageManagerService.reportSettingsProblem(Log.ERROR, |
| 584 | "Package " + p.name + " was user " |
| 585 | + p.sharedUser + " but is now " + sharedUser |
| 586 | + "; I am not changing its files so it will probably fail!"); |
| 587 | p.sharedUser.packages.remove(p); |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 588 | } else if (p.appId != sharedUser.userId) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 589 | PackageManagerService.reportSettingsProblem(Log.ERROR, |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 590 | "Package " + p.name + " was user id " + p.appId |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 591 | + " but is now user " + sharedUser |
| 592 | + " with id " + sharedUser.userId |
| 593 | + "; I am not changing its files so it will probably fail!"); |
| 594 | } |
| 595 | |
| 596 | sharedUser.packages.add(p); |
| 597 | p.sharedUser = sharedUser; |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 598 | p.appId = sharedUser.userId; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 599 | } |
| 600 | } |
| 601 | |
| 602 | /* |
| 603 | * Update the shared user setting when a package using |
| 604 | * specifying the shared user id is removed. The gids |
| 605 | * associated with each permission of the deleted package |
| 606 | * are removed from the shared user's gid list only if its |
| 607 | * not in use by other permissions of packages in the |
| 608 | * shared user setting. |
| 609 | */ |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 610 | void updateSharedUserPermsLPw(PackageSetting deletedPs, int[] globalGids) { |
| 611 | if ((deletedPs == null) || (deletedPs.pkg == null)) { |
| 612 | Slog.i(PackageManagerService.TAG, |
| 613 | "Trying to update info for null package. Just ignoring"); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 614 | return; |
| 615 | } |
| 616 | // No sharedUserId |
| 617 | if (deletedPs.sharedUser == null) { |
| 618 | return; |
| 619 | } |
| 620 | SharedUserSetting sus = deletedPs.sharedUser; |
| 621 | // Update permissions |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 622 | for (String eachPerm : deletedPs.pkg.requestedPermissions) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 623 | boolean used = false; |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 624 | if (!sus.grantedPermissions.contains(eachPerm)) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 625 | continue; |
| 626 | } |
| 627 | for (PackageSetting pkg:sus.packages) { |
| 628 | if (pkg.pkg != null && |
| 629 | !pkg.pkg.packageName.equals(deletedPs.pkg.packageName) && |
| 630 | pkg.pkg.requestedPermissions.contains(eachPerm)) { |
| 631 | used = true; |
| 632 | break; |
| 633 | } |
| 634 | } |
| 635 | if (!used) { |
| 636 | // can safely delete this permission from list |
| 637 | sus.grantedPermissions.remove(eachPerm); |
| 638 | } |
| 639 | } |
| 640 | // Update gids |
| 641 | int newGids[] = globalGids; |
| 642 | for (String eachPerm : sus.grantedPermissions) { |
| 643 | BasePermission bp = mPermissions.get(eachPerm); |
| 644 | if (bp != null) { |
| 645 | newGids = PackageManagerService.appendInts(newGids, bp.gids); |
| 646 | } |
| 647 | } |
| 648 | sus.gids = newGids; |
| 649 | } |
| 650 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 651 | int removePackageLPw(String name) { |
| 652 | final PackageSetting p = mPackages.get(name); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 653 | if (p != null) { |
| 654 | mPackages.remove(name); |
| 655 | if (p.sharedUser != null) { |
| 656 | p.sharedUser.packages.remove(p); |
| 657 | if (p.sharedUser.packages.size() == 0) { |
| 658 | mSharedUsers.remove(p.sharedUser.name); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 659 | removeUserIdLPw(p.sharedUser.userId); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 660 | return p.sharedUser.userId; |
| 661 | } |
| 662 | } else { |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 663 | removeUserIdLPw(p.appId); |
| 664 | return p.appId; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 665 | } |
| 666 | } |
| 667 | return -1; |
| 668 | } |
| 669 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 670 | private void replacePackageLPw(String name, PackageSetting newp) { |
| 671 | final PackageSetting p = mPackages.get(name); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 672 | if (p != null) { |
| 673 | if (p.sharedUser != null) { |
| 674 | p.sharedUser.packages.remove(p); |
| 675 | p.sharedUser.packages.add(newp); |
| 676 | } else { |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 677 | replaceUserIdLPw(p.appId, newp); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 678 | } |
| 679 | } |
| 680 | mPackages.put(name, newp); |
| 681 | } |
| 682 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 683 | private boolean addUserIdLPw(int uid, Object obj, Object name) { |
Dianne Hackborn | 21fbd1f | 2012-02-10 10:38:10 -0800 | [diff] [blame] | 684 | if (uid > Process.LAST_APPLICATION_UID) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 685 | return false; |
| 686 | } |
| 687 | |
Dianne Hackborn | 21fbd1f | 2012-02-10 10:38:10 -0800 | [diff] [blame] | 688 | if (uid >= Process.FIRST_APPLICATION_UID) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 689 | int N = mUserIds.size(); |
Dianne Hackborn | 21fbd1f | 2012-02-10 10:38:10 -0800 | [diff] [blame] | 690 | final int index = uid - Process.FIRST_APPLICATION_UID; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 691 | while (index >= N) { |
| 692 | mUserIds.add(null); |
| 693 | N++; |
| 694 | } |
| 695 | if (mUserIds.get(index) != null) { |
| 696 | PackageManagerService.reportSettingsProblem(Log.ERROR, |
| 697 | "Adding duplicate user id: " + uid |
| 698 | + " name=" + name); |
| 699 | return false; |
| 700 | } |
| 701 | mUserIds.set(index, obj); |
| 702 | } else { |
| 703 | if (mOtherUserIds.get(uid) != null) { |
| 704 | PackageManagerService.reportSettingsProblem(Log.ERROR, |
| 705 | "Adding duplicate shared id: " + uid |
| 706 | + " name=" + name); |
| 707 | return false; |
| 708 | } |
| 709 | mOtherUserIds.put(uid, obj); |
| 710 | } |
| 711 | return true; |
| 712 | } |
| 713 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 714 | public Object getUserIdLPr(int uid) { |
Dianne Hackborn | 21fbd1f | 2012-02-10 10:38:10 -0800 | [diff] [blame] | 715 | if (uid >= Process.FIRST_APPLICATION_UID) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 716 | final int N = mUserIds.size(); |
Dianne Hackborn | 21fbd1f | 2012-02-10 10:38:10 -0800 | [diff] [blame] | 717 | final int index = uid - Process.FIRST_APPLICATION_UID; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 718 | return index < N ? mUserIds.get(index) : null; |
| 719 | } else { |
| 720 | return mOtherUserIds.get(uid); |
| 721 | } |
| 722 | } |
| 723 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 724 | private void removeUserIdLPw(int uid) { |
Dianne Hackborn | 21fbd1f | 2012-02-10 10:38:10 -0800 | [diff] [blame] | 725 | if (uid >= Process.FIRST_APPLICATION_UID) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 726 | final int N = mUserIds.size(); |
Dianne Hackborn | 21fbd1f | 2012-02-10 10:38:10 -0800 | [diff] [blame] | 727 | final int index = uid - Process.FIRST_APPLICATION_UID; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 728 | if (index < N) mUserIds.set(index, null); |
| 729 | } else { |
| 730 | mOtherUserIds.remove(uid); |
| 731 | } |
| 732 | } |
| 733 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 734 | private void replaceUserIdLPw(int uid, Object obj) { |
Dianne Hackborn | 21fbd1f | 2012-02-10 10:38:10 -0800 | [diff] [blame] | 735 | if (uid >= Process.FIRST_APPLICATION_UID) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 736 | final int N = mUserIds.size(); |
Dianne Hackborn | 21fbd1f | 2012-02-10 10:38:10 -0800 | [diff] [blame] | 737 | final int index = uid - Process.FIRST_APPLICATION_UID; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 738 | if (index < N) mUserIds.set(index, obj); |
| 739 | } else { |
| 740 | mOtherUserIds.put(uid, obj); |
| 741 | } |
| 742 | } |
| 743 | |
Dianne Hackborn | 6309271 | 2012-10-07 14:45:35 -0700 | [diff] [blame] | 744 | PreferredIntentResolver editPreferredActivitiesLPw(int userId) { |
| 745 | PreferredIntentResolver pir = mPreferredActivities.get(userId); |
| 746 | if (pir == null) { |
| 747 | pir = new PreferredIntentResolver(); |
| 748 | mPreferredActivities.put(userId, pir); |
| 749 | } |
| 750 | return pir; |
| 751 | } |
| 752 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 753 | private File getUserPackagesStateFile(int userId) { |
Amith Yamasani | 61f5737 | 2012-08-31 12:12:28 -0700 | [diff] [blame] | 754 | return new File(Environment.getUserSystemDirectory(userId), "package-restrictions.xml"); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 755 | } |
| 756 | |
| 757 | private File getUserPackagesStateBackupFile(int userId) { |
Amith Yamasani | 61f5737 | 2012-08-31 12:12:28 -0700 | [diff] [blame] | 758 | return new File(Environment.getUserSystemDirectory(userId), |
| 759 | "package-restrictions-backup.xml"); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 760 | } |
| 761 | |
| 762 | void writeAllUsersPackageRestrictionsLPr() { |
| 763 | List<UserInfo> users = getAllUsers(); |
| 764 | if (users == null) return; |
| 765 | |
| 766 | for (UserInfo user : users) { |
| 767 | writePackageRestrictionsLPr(user.id); |
| 768 | } |
| 769 | } |
| 770 | |
| 771 | void readAllUsersPackageRestrictionsLPr() { |
| 772 | List<UserInfo> users = getAllUsers(); |
| 773 | if (users == null) { |
| 774 | readPackageRestrictionsLPr(0); |
| 775 | return; |
| 776 | } |
| 777 | |
| 778 | for (UserInfo user : users) { |
| 779 | readPackageRestrictionsLPr(user.id); |
| 780 | } |
| 781 | } |
| 782 | |
Dianne Hackborn | 6309271 | 2012-10-07 14:45:35 -0700 | [diff] [blame] | 783 | private void readPreferredActivitiesLPw(XmlPullParser parser, int userId) |
| 784 | throws XmlPullParserException, IOException { |
| 785 | int outerDepth = parser.getDepth(); |
| 786 | int type; |
| 787 | while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| 788 | && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| 789 | if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| 790 | continue; |
| 791 | } |
| 792 | |
| 793 | String tagName = parser.getName(); |
| 794 | if (tagName.equals(TAG_ITEM)) { |
| 795 | PreferredActivity pa = new PreferredActivity(parser); |
| 796 | if (pa.mPref.getParseError() == null) { |
| 797 | editPreferredActivitiesLPw(userId).addFilter(pa); |
| 798 | } else { |
| 799 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 800 | "Error in package manager settings: <preferred-activity> " |
| 801 | + pa.mPref.getParseError() + " at " |
| 802 | + parser.getPositionDescription()); |
| 803 | } |
| 804 | } else { |
| 805 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 806 | "Unknown element under <preferred-activities>: " + parser.getName()); |
| 807 | XmlUtils.skipCurrentTag(parser); |
| 808 | } |
| 809 | } |
| 810 | } |
| 811 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 812 | void readPackageRestrictionsLPr(int userId) { |
Amith Yamasani | 258848d | 2012-08-10 17:06:33 -0700 | [diff] [blame] | 813 | if (DEBUG_MU) { |
| 814 | Log.i(TAG, "Reading package restrictions for user=" + userId); |
| 815 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 816 | FileInputStream str = null; |
| 817 | File userPackagesStateFile = getUserPackagesStateFile(userId); |
| 818 | File backupFile = getUserPackagesStateBackupFile(userId); |
| 819 | if (backupFile.exists()) { |
| 820 | try { |
| 821 | str = new FileInputStream(backupFile); |
| 822 | mReadMessages.append("Reading from backup stopped packages file\n"); |
| 823 | PackageManagerService.reportSettingsProblem(Log.INFO, |
| 824 | "Need to read from backup stopped packages file"); |
| 825 | if (userPackagesStateFile.exists()) { |
| 826 | // If both the backup and normal file exist, we |
| 827 | // ignore the normal one since it might have been |
| 828 | // corrupted. |
| 829 | Slog.w(PackageManagerService.TAG, "Cleaning up stopped packages file " |
| 830 | + userPackagesStateFile); |
| 831 | userPackagesStateFile.delete(); |
| 832 | } |
| 833 | } catch (java.io.IOException e) { |
| 834 | // We'll try for the normal settings file. |
| 835 | } |
| 836 | } |
| 837 | |
| 838 | try { |
| 839 | if (str == null) { |
| 840 | if (!userPackagesStateFile.exists()) { |
| 841 | mReadMessages.append("No stopped packages file found\n"); |
| 842 | PackageManagerService.reportSettingsProblem(Log.INFO, |
| 843 | "No stopped packages file; " |
| 844 | + "assuming all started"); |
| 845 | // At first boot, make sure no packages are stopped. |
| 846 | // We usually want to have third party apps initialize |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 847 | // in the stopped state, but not at first boot. Also |
| 848 | // consider all applications to be installed. |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 849 | for (PackageSetting pkg : mPackages.values()) { |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 850 | pkg.setUserState(userId, COMPONENT_ENABLED_STATE_DEFAULT, |
| 851 | true, // installed |
| 852 | false, // stopped |
| 853 | false, // notLaunched |
Dianne Hackborn | 3fa3c28a | 2013-03-26 16:15:41 -0700 | [diff] [blame] | 854 | null, null, null); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 855 | } |
| 856 | return; |
| 857 | } |
| 858 | str = new FileInputStream(userPackagesStateFile); |
| 859 | } |
| 860 | final XmlPullParser parser = Xml.newPullParser(); |
| 861 | parser.setInput(str, null); |
| 862 | |
| 863 | int type; |
| 864 | while ((type=parser.next()) != XmlPullParser.START_TAG |
| 865 | && type != XmlPullParser.END_DOCUMENT) { |
| 866 | ; |
| 867 | } |
| 868 | |
| 869 | if (type != XmlPullParser.START_TAG) { |
| 870 | mReadMessages.append("No start tag found in package restrictions file\n"); |
| 871 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 872 | "No start tag found in package manager stopped packages"); |
| 873 | return; |
| 874 | } |
| 875 | |
| 876 | int outerDepth = parser.getDepth(); |
| 877 | PackageSetting ps = null; |
| 878 | while ((type=parser.next()) != XmlPullParser.END_DOCUMENT |
| 879 | && (type != XmlPullParser.END_TAG |
| 880 | || parser.getDepth() > outerDepth)) { |
| 881 | if (type == XmlPullParser.END_TAG |
| 882 | || type == XmlPullParser.TEXT) { |
| 883 | continue; |
| 884 | } |
| 885 | |
| 886 | String tagName = parser.getName(); |
| 887 | if (tagName.equals(TAG_PACKAGE)) { |
| 888 | String name = parser.getAttributeValue(null, ATTR_NAME); |
| 889 | ps = mPackages.get(name); |
| 890 | if (ps == null) { |
| 891 | Slog.w(PackageManagerService.TAG, "No package known for stopped package: " |
| 892 | + name); |
| 893 | XmlUtils.skipCurrentTag(parser); |
| 894 | continue; |
| 895 | } |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 896 | final String enabledStr = parser.getAttributeValue(null, ATTR_ENABLED); |
| 897 | final int enabled = enabledStr == null |
| 898 | ? COMPONENT_ENABLED_STATE_DEFAULT : Integer.parseInt(enabledStr); |
Dianne Hackborn | 3fa3c28a | 2013-03-26 16:15:41 -0700 | [diff] [blame] | 899 | final String enabledCaller = parser.getAttributeValue(null, |
| 900 | ATTR_ENABLED_CALLER); |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 901 | final String installedStr = parser.getAttributeValue(null, ATTR_INSTALLED); |
| 902 | final boolean installed = installedStr == null |
| 903 | ? true : Boolean.parseBoolean(installedStr); |
| 904 | final String stoppedStr = parser.getAttributeValue(null, ATTR_STOPPED); |
| 905 | final boolean stopped = stoppedStr == null |
| 906 | ? false : Boolean.parseBoolean(stoppedStr); |
| 907 | final String notLaunchedStr = parser.getAttributeValue(null, ATTR_NOT_LAUNCHED); |
| 908 | final boolean notLaunched = stoppedStr == null |
| 909 | ? false : Boolean.parseBoolean(notLaunchedStr); |
| 910 | |
| 911 | HashSet<String> enabledComponents = null; |
| 912 | HashSet<String> disabledComponents = null; |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 913 | |
| 914 | int packageDepth = parser.getDepth(); |
| 915 | while ((type=parser.next()) != XmlPullParser.END_DOCUMENT |
| 916 | && (type != XmlPullParser.END_TAG |
| 917 | || parser.getDepth() > packageDepth)) { |
| 918 | if (type == XmlPullParser.END_TAG |
| 919 | || type == XmlPullParser.TEXT) { |
| 920 | continue; |
| 921 | } |
| 922 | tagName = parser.getName(); |
| 923 | if (tagName.equals(TAG_ENABLED_COMPONENTS)) { |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 924 | enabledComponents = readComponentsLPr(parser); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 925 | } else if (tagName.equals(TAG_DISABLED_COMPONENTS)) { |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 926 | disabledComponents = readComponentsLPr(parser); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 927 | } |
| 928 | } |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 929 | |
| 930 | ps.setUserState(userId, enabled, installed, stopped, notLaunched, |
Dianne Hackborn | 3fa3c28a | 2013-03-26 16:15:41 -0700 | [diff] [blame] | 931 | enabledCaller, enabledComponents, disabledComponents); |
Dianne Hackborn | 6309271 | 2012-10-07 14:45:35 -0700 | [diff] [blame] | 932 | } else if (tagName.equals("preferred-activities")) { |
| 933 | readPreferredActivitiesLPw(parser, userId); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 934 | } else { |
| 935 | Slog.w(PackageManagerService.TAG, "Unknown element under <stopped-packages>: " |
| 936 | + parser.getName()); |
| 937 | XmlUtils.skipCurrentTag(parser); |
| 938 | } |
| 939 | } |
| 940 | |
| 941 | str.close(); |
| 942 | |
| 943 | } catch (XmlPullParserException e) { |
| 944 | mReadMessages.append("Error reading: " + e.toString()); |
| 945 | PackageManagerService.reportSettingsProblem(Log.ERROR, |
| 946 | "Error reading stopped packages: " + e); |
| 947 | Log.wtf(PackageManagerService.TAG, "Error reading package manager stopped packages", e); |
| 948 | |
| 949 | } catch (java.io.IOException e) { |
| 950 | mReadMessages.append("Error reading: " + e.toString()); |
| 951 | PackageManagerService.reportSettingsProblem(Log.ERROR, "Error reading settings: " + e); |
| 952 | Log.wtf(PackageManagerService.TAG, "Error reading package manager stopped packages", e); |
| 953 | } |
| 954 | } |
| 955 | |
| 956 | private HashSet<String> readComponentsLPr(XmlPullParser parser) |
| 957 | throws IOException, XmlPullParserException { |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 958 | HashSet<String> components = null; |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 959 | int type; |
| 960 | int outerDepth = parser.getDepth(); |
| 961 | String tagName; |
| 962 | while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| 963 | && (type != XmlPullParser.END_TAG |
| 964 | || parser.getDepth() > outerDepth)) { |
| 965 | if (type == XmlPullParser.END_TAG |
| 966 | || type == XmlPullParser.TEXT) { |
| 967 | continue; |
| 968 | } |
| 969 | tagName = parser.getName(); |
| 970 | if (tagName.equals(TAG_ITEM)) { |
| 971 | String componentName = parser.getAttributeValue(null, ATTR_NAME); |
| 972 | if (componentName != null) { |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 973 | if (components == null) { |
| 974 | components = new HashSet<String>(); |
| 975 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 976 | components.add(componentName); |
| 977 | } |
| 978 | } |
| 979 | } |
| 980 | return components; |
| 981 | } |
| 982 | |
Dianne Hackborn | 8a2ed1d | 2013-01-29 15:18:29 -0800 | [diff] [blame] | 983 | void writePreferredActivitiesLPr(XmlSerializer serializer, int userId, boolean full) |
Dianne Hackborn | 6309271 | 2012-10-07 14:45:35 -0700 | [diff] [blame] | 984 | throws IllegalArgumentException, IllegalStateException, IOException { |
| 985 | serializer.startTag(null, "preferred-activities"); |
| 986 | PreferredIntentResolver pir = mPreferredActivities.get(userId); |
| 987 | if (pir != null) { |
| 988 | for (final PreferredActivity pa : pir.filterSet()) { |
| 989 | serializer.startTag(null, TAG_ITEM); |
Dianne Hackborn | 8a2ed1d | 2013-01-29 15:18:29 -0800 | [diff] [blame] | 990 | pa.writeToXml(serializer, full); |
Dianne Hackborn | 6309271 | 2012-10-07 14:45:35 -0700 | [diff] [blame] | 991 | serializer.endTag(null, TAG_ITEM); |
| 992 | } |
| 993 | } |
| 994 | serializer.endTag(null, "preferred-activities"); |
| 995 | } |
| 996 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 997 | void writePackageRestrictionsLPr(int userId) { |
Amith Yamasani | 258848d | 2012-08-10 17:06:33 -0700 | [diff] [blame] | 998 | if (DEBUG_MU) { |
| 999 | Log.i(TAG, "Writing package restrictions for user=" + userId); |
| 1000 | } |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1001 | // Keep the old stopped packages around until we know the new ones have |
| 1002 | // been successfully written. |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1003 | File userPackagesStateFile = getUserPackagesStateFile(userId); |
| 1004 | File backupFile = getUserPackagesStateBackupFile(userId); |
| 1005 | new File(userPackagesStateFile.getParent()).mkdirs(); |
| 1006 | if (userPackagesStateFile.exists()) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1007 | // Presence of backup settings file indicates that we failed |
| 1008 | // to persist packages earlier. So preserve the older |
| 1009 | // backup for future reference since the current packages |
| 1010 | // might have been corrupted. |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1011 | if (!backupFile.exists()) { |
| 1012 | if (!userPackagesStateFile.renameTo(backupFile)) { |
| 1013 | Log.wtf(PackageManagerService.TAG, "Unable to backup user packages state file, " |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1014 | + "current changes will be lost at reboot"); |
| 1015 | return; |
| 1016 | } |
| 1017 | } else { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1018 | userPackagesStateFile.delete(); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1019 | Slog.w(PackageManagerService.TAG, "Preserving older stopped packages backup"); |
| 1020 | } |
| 1021 | } |
| 1022 | |
| 1023 | try { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1024 | final FileOutputStream fstr = new FileOutputStream(userPackagesStateFile); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1025 | final BufferedOutputStream str = new BufferedOutputStream(fstr); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1026 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1027 | final XmlSerializer serializer = new FastXmlSerializer(); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1028 | serializer.setOutput(str, "utf-8"); |
| 1029 | serializer.startDocument(null, true); |
| 1030 | serializer.setFeature("http://xmlpull.org/v1/doc/features.html#indent-output", true); |
| 1031 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1032 | serializer.startTag(null, TAG_PACKAGE_RESTRICTIONS); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1033 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1034 | for (final PackageSetting pkg : mPackages.values()) { |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1035 | PackageUserState ustate = pkg.readUserState(userId); |
| 1036 | if (ustate.stopped || ustate.notLaunched || !ustate.installed |
| 1037 | || ustate.enabled != COMPONENT_ENABLED_STATE_DEFAULT |
| 1038 | || (ustate.enabledComponents != null |
| 1039 | && ustate.enabledComponents.size() > 0) |
| 1040 | || (ustate.disabledComponents != null |
| 1041 | && ustate.disabledComponents.size() > 0)) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1042 | serializer.startTag(null, TAG_PACKAGE); |
| 1043 | serializer.attribute(null, ATTR_NAME, pkg.name); |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1044 | if (DEBUG_MU) Log.i(TAG, " pkg=" + pkg.name + ", state=" + ustate.enabled); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1045 | |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1046 | if (!ustate.installed) { |
| 1047 | serializer.attribute(null, ATTR_INSTALLED, "false"); |
| 1048 | } |
| 1049 | if (ustate.stopped) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1050 | serializer.attribute(null, ATTR_STOPPED, "true"); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1051 | } |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1052 | if (ustate.notLaunched) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1053 | serializer.attribute(null, ATTR_NOT_LAUNCHED, "true"); |
| 1054 | } |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1055 | if (ustate.enabled != COMPONENT_ENABLED_STATE_DEFAULT) { |
| 1056 | serializer.attribute(null, ATTR_ENABLED, |
| 1057 | Integer.toString(ustate.enabled)); |
Dianne Hackborn | 3fa3c28a | 2013-03-26 16:15:41 -0700 | [diff] [blame] | 1058 | if (ustate.lastDisableAppCaller != null) { |
| 1059 | serializer.attribute(null, ATTR_ENABLED_CALLER, |
| 1060 | ustate.lastDisableAppCaller); |
| 1061 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1062 | } |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1063 | if (ustate.enabledComponents != null |
| 1064 | && ustate.enabledComponents.size() > 0) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1065 | serializer.startTag(null, TAG_ENABLED_COMPONENTS); |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1066 | for (final String name : ustate.enabledComponents) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1067 | serializer.startTag(null, TAG_ITEM); |
| 1068 | serializer.attribute(null, ATTR_NAME, name); |
| 1069 | serializer.endTag(null, TAG_ITEM); |
| 1070 | } |
| 1071 | serializer.endTag(null, TAG_ENABLED_COMPONENTS); |
| 1072 | } |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1073 | if (ustate.disabledComponents != null |
| 1074 | && ustate.disabledComponents.size() > 0) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1075 | serializer.startTag(null, TAG_DISABLED_COMPONENTS); |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1076 | for (final String name : ustate.disabledComponents) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1077 | serializer.startTag(null, TAG_ITEM); |
| 1078 | serializer.attribute(null, ATTR_NAME, name); |
| 1079 | serializer.endTag(null, TAG_ITEM); |
| 1080 | } |
| 1081 | serializer.endTag(null, TAG_DISABLED_COMPONENTS); |
| 1082 | } |
| 1083 | serializer.endTag(null, TAG_PACKAGE); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1084 | } |
| 1085 | } |
| 1086 | |
Dianne Hackborn | 8a2ed1d | 2013-01-29 15:18:29 -0800 | [diff] [blame] | 1087 | writePreferredActivitiesLPr(serializer, userId, true); |
Dianne Hackborn | 6309271 | 2012-10-07 14:45:35 -0700 | [diff] [blame] | 1088 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1089 | serializer.endTag(null, TAG_PACKAGE_RESTRICTIONS); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1090 | |
| 1091 | serializer.endDocument(); |
| 1092 | |
| 1093 | str.flush(); |
| 1094 | FileUtils.sync(fstr); |
| 1095 | str.close(); |
| 1096 | |
| 1097 | // New settings successfully written, old ones are no longer |
| 1098 | // needed. |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1099 | backupFile.delete(); |
| 1100 | FileUtils.setPermissions(userPackagesStateFile.toString(), |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1101 | FileUtils.S_IRUSR|FileUtils.S_IWUSR |
Nick Kralevich | 70522ad | 2012-01-06 13:58:01 -0800 | [diff] [blame] | 1102 | |FileUtils.S_IRGRP|FileUtils.S_IWGRP, |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1103 | -1, -1); |
| 1104 | |
| 1105 | // Done, all is good! |
| 1106 | return; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1107 | } catch(java.io.IOException e) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1108 | Log.wtf(PackageManagerService.TAG, |
| 1109 | "Unable to write package manager user packages state, " |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1110 | + " current changes will be lost at reboot", e); |
| 1111 | } |
| 1112 | |
| 1113 | // Clean up partially written files |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1114 | if (userPackagesStateFile.exists()) { |
| 1115 | if (!userPackagesStateFile.delete()) { |
| 1116 | Log.i(PackageManagerService.TAG, "Failed to clean up mangled file: " |
| 1117 | + mStoppedPackagesFilename); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1118 | } |
| 1119 | } |
| 1120 | } |
| 1121 | |
| 1122 | // Note: assumed "stopped" field is already cleared in all packages. |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1123 | // 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] | 1124 | void readStoppedLPw() { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1125 | FileInputStream str = null; |
| 1126 | if (mBackupStoppedPackagesFilename.exists()) { |
| 1127 | try { |
| 1128 | str = new FileInputStream(mBackupStoppedPackagesFilename); |
| 1129 | mReadMessages.append("Reading from backup stopped packages file\n"); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1130 | PackageManagerService.reportSettingsProblem(Log.INFO, |
| 1131 | "Need to read from backup stopped packages file"); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1132 | if (mSettingsFilename.exists()) { |
| 1133 | // If both the backup and normal file exist, we |
| 1134 | // ignore the normal one since it might have been |
| 1135 | // corrupted. |
| 1136 | Slog.w(PackageManagerService.TAG, "Cleaning up stopped packages file " |
| 1137 | + mStoppedPackagesFilename); |
| 1138 | mStoppedPackagesFilename.delete(); |
| 1139 | } |
| 1140 | } catch (java.io.IOException e) { |
| 1141 | // We'll try for the normal settings file. |
| 1142 | } |
| 1143 | } |
| 1144 | |
| 1145 | try { |
| 1146 | if (str == null) { |
| 1147 | if (!mStoppedPackagesFilename.exists()) { |
| 1148 | mReadMessages.append("No stopped packages file found\n"); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1149 | PackageManagerService.reportSettingsProblem(Log.INFO, |
| 1150 | "No stopped packages file file; assuming all started"); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1151 | // At first boot, make sure no packages are stopped. |
| 1152 | // We usually want to have third party apps initialize |
| 1153 | // in the stopped state, but not at first boot. |
| 1154 | for (PackageSetting pkg : mPackages.values()) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1155 | pkg.setStopped(false, 0); |
| 1156 | pkg.setNotLaunched(false, 0); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1157 | } |
| 1158 | return; |
| 1159 | } |
| 1160 | str = new FileInputStream(mStoppedPackagesFilename); |
| 1161 | } |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1162 | final XmlPullParser parser = Xml.newPullParser(); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1163 | parser.setInput(str, null); |
| 1164 | |
| 1165 | int type; |
| 1166 | while ((type=parser.next()) != XmlPullParser.START_TAG |
| 1167 | && type != XmlPullParser.END_DOCUMENT) { |
| 1168 | ; |
| 1169 | } |
| 1170 | |
| 1171 | if (type != XmlPullParser.START_TAG) { |
| 1172 | mReadMessages.append("No start tag found in stopped packages file\n"); |
| 1173 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 1174 | "No start tag found in package manager stopped packages"); |
| 1175 | return; |
| 1176 | } |
| 1177 | |
| 1178 | int outerDepth = parser.getDepth(); |
| 1179 | while ((type=parser.next()) != XmlPullParser.END_DOCUMENT |
| 1180 | && (type != XmlPullParser.END_TAG |
| 1181 | || parser.getDepth() > outerDepth)) { |
| 1182 | if (type == XmlPullParser.END_TAG |
| 1183 | || type == XmlPullParser.TEXT) { |
| 1184 | continue; |
| 1185 | } |
| 1186 | |
| 1187 | String tagName = parser.getName(); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1188 | if (tagName.equals(TAG_PACKAGE)) { |
| 1189 | String name = parser.getAttributeValue(null, ATTR_NAME); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1190 | PackageSetting ps = mPackages.get(name); |
| 1191 | if (ps != null) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1192 | ps.setStopped(true, 0); |
| 1193 | if ("1".equals(parser.getAttributeValue(null, ATTR_NOT_LAUNCHED))) { |
| 1194 | ps.setNotLaunched(true, 0); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1195 | } |
| 1196 | } else { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1197 | Slog.w(PackageManagerService.TAG, |
| 1198 | "No package known for stopped package: " + name); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1199 | } |
| 1200 | XmlUtils.skipCurrentTag(parser); |
| 1201 | } else { |
| 1202 | Slog.w(PackageManagerService.TAG, "Unknown element under <stopped-packages>: " |
| 1203 | + parser.getName()); |
| 1204 | XmlUtils.skipCurrentTag(parser); |
| 1205 | } |
| 1206 | } |
| 1207 | |
| 1208 | str.close(); |
| 1209 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1210 | } catch (XmlPullParserException e) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1211 | mReadMessages.append("Error reading: " + e.toString()); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1212 | PackageManagerService.reportSettingsProblem(Log.ERROR, |
| 1213 | "Error reading stopped packages: " + e); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1214 | Log.wtf(PackageManagerService.TAG, "Error reading package manager stopped packages", e); |
| 1215 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1216 | } catch (java.io.IOException e) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1217 | mReadMessages.append("Error reading: " + e.toString()); |
| 1218 | PackageManagerService.reportSettingsProblem(Log.ERROR, "Error reading settings: " + e); |
| 1219 | Log.wtf(PackageManagerService.TAG, "Error reading package manager stopped packages", e); |
| 1220 | |
| 1221 | } |
| 1222 | } |
| 1223 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1224 | void writeLPr() { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1225 | //Debug.startMethodTracing("/data/system/packageprof", 8 * 1024 * 1024); |
| 1226 | |
| 1227 | // Keep the old settings around until we know the new ones have |
| 1228 | // been successfully written. |
| 1229 | if (mSettingsFilename.exists()) { |
| 1230 | // Presence of backup settings file indicates that we failed |
| 1231 | // to persist settings earlier. So preserve the older |
| 1232 | // backup for future reference since the current settings |
| 1233 | // might have been corrupted. |
| 1234 | if (!mBackupSettingsFilename.exists()) { |
| 1235 | if (!mSettingsFilename.renameTo(mBackupSettingsFilename)) { |
| 1236 | Log.wtf(PackageManagerService.TAG, "Unable to backup package manager settings, " |
| 1237 | + " current changes will be lost at reboot"); |
| 1238 | return; |
| 1239 | } |
| 1240 | } else { |
| 1241 | mSettingsFilename.delete(); |
| 1242 | Slog.w(PackageManagerService.TAG, "Preserving older settings backup"); |
| 1243 | } |
| 1244 | } |
| 1245 | |
| 1246 | mPastSignatures.clear(); |
| 1247 | |
| 1248 | try { |
| 1249 | FileOutputStream fstr = new FileOutputStream(mSettingsFilename); |
| 1250 | BufferedOutputStream str = new BufferedOutputStream(fstr); |
| 1251 | |
| 1252 | //XmlSerializer serializer = XmlUtils.serializerInstance(); |
| 1253 | XmlSerializer serializer = new FastXmlSerializer(); |
| 1254 | serializer.setOutput(str, "utf-8"); |
| 1255 | serializer.startDocument(null, true); |
| 1256 | serializer.setFeature("http://xmlpull.org/v1/doc/features.html#indent-output", true); |
| 1257 | |
| 1258 | serializer.startTag(null, "packages"); |
| 1259 | |
| 1260 | serializer.startTag(null, "last-platform-version"); |
| 1261 | serializer.attribute(null, "internal", Integer.toString(mInternalSdkPlatform)); |
| 1262 | serializer.attribute(null, "external", Integer.toString(mExternalSdkPlatform)); |
| 1263 | serializer.endTag(null, "last-platform-version"); |
Jeff Sharkey | edc84ee8 | 2012-03-19 16:52:26 -0700 | [diff] [blame] | 1264 | |
Kenny Root | 0aaa0d9 | 2011-09-12 16:42:55 -0700 | [diff] [blame] | 1265 | if (mVerifierDeviceIdentity != null) { |
| 1266 | serializer.startTag(null, "verifier"); |
| 1267 | serializer.attribute(null, "device", mVerifierDeviceIdentity.toString()); |
| 1268 | serializer.endTag(null, "verifier"); |
| 1269 | } |
| 1270 | |
Jeff Sharkey | f538577 | 2012-05-11 14:04:41 -0700 | [diff] [blame] | 1271 | if (mReadExternalStorageEnforced != null) { |
Jeff Sharkey | edc84ee8 | 2012-03-19 16:52:26 -0700 | [diff] [blame] | 1272 | serializer.startTag(null, TAG_READ_EXTERNAL_STORAGE); |
| 1273 | serializer.attribute( |
Jeff Sharkey | 5d32e77 | 2012-04-12 15:59:23 -0700 | [diff] [blame] | 1274 | null, ATTR_ENFORCEMENT, mReadExternalStorageEnforced ? "1" : "0"); |
Jeff Sharkey | edc84ee8 | 2012-03-19 16:52:26 -0700 | [diff] [blame] | 1275 | serializer.endTag(null, TAG_READ_EXTERNAL_STORAGE); |
| 1276 | } |
| 1277 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1278 | serializer.startTag(null, "permission-trees"); |
| 1279 | for (BasePermission bp : mPermissionTrees.values()) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1280 | writePermissionLPr(serializer, bp); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1281 | } |
| 1282 | serializer.endTag(null, "permission-trees"); |
| 1283 | |
| 1284 | serializer.startTag(null, "permissions"); |
| 1285 | for (BasePermission bp : mPermissions.values()) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1286 | writePermissionLPr(serializer, bp); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1287 | } |
| 1288 | serializer.endTag(null, "permissions"); |
| 1289 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1290 | for (final PackageSetting pkg : mPackages.values()) { |
| 1291 | writePackageLPr(serializer, pkg); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1292 | } |
| 1293 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1294 | for (final PackageSetting pkg : mDisabledSysPackages.values()) { |
| 1295 | writeDisabledSysPackageLPr(serializer, pkg); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1296 | } |
| 1297 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1298 | for (final SharedUserSetting usr : mSharedUsers.values()) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1299 | serializer.startTag(null, "shared-user"); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1300 | serializer.attribute(null, ATTR_NAME, usr.name); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1301 | serializer.attribute(null, "userId", |
| 1302 | Integer.toString(usr.userId)); |
| 1303 | usr.signatures.writeXml(serializer, "sigs", mPastSignatures); |
| 1304 | serializer.startTag(null, "perms"); |
| 1305 | for (String name : usr.grantedPermissions) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1306 | serializer.startTag(null, TAG_ITEM); |
| 1307 | serializer.attribute(null, ATTR_NAME, name); |
| 1308 | serializer.endTag(null, TAG_ITEM); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1309 | } |
| 1310 | serializer.endTag(null, "perms"); |
| 1311 | serializer.endTag(null, "shared-user"); |
| 1312 | } |
| 1313 | |
| 1314 | if (mPackagesToBeCleaned.size() > 0) { |
Jeff Sharkey | 752cd92 | 2012-09-23 16:25:12 -0700 | [diff] [blame] | 1315 | for (PackageCleanItem item : mPackagesToBeCleaned) { |
| 1316 | final String userStr = Integer.toString(item.userId); |
| 1317 | serializer.startTag(null, "cleaning-package"); |
| 1318 | serializer.attribute(null, ATTR_NAME, item.packageName); |
| 1319 | serializer.attribute(null, ATTR_CODE, item.andCode ? "true" : "false"); |
| 1320 | serializer.attribute(null, ATTR_USER, userStr); |
| 1321 | serializer.endTag(null, "cleaning-package"); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1322 | } |
| 1323 | } |
| 1324 | |
| 1325 | if (mRenamedPackages.size() > 0) { |
Andy McFadden | 2f36229 | 2012-01-20 14:43:38 -0800 | [diff] [blame] | 1326 | for (Map.Entry<String, String> e : mRenamedPackages.entrySet()) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1327 | serializer.startTag(null, "renamed-package"); |
| 1328 | serializer.attribute(null, "new", e.getKey()); |
| 1329 | serializer.attribute(null, "old", e.getValue()); |
| 1330 | serializer.endTag(null, "renamed-package"); |
| 1331 | } |
| 1332 | } |
| 1333 | |
| 1334 | serializer.endTag(null, "packages"); |
| 1335 | |
| 1336 | serializer.endDocument(); |
| 1337 | |
| 1338 | str.flush(); |
| 1339 | FileUtils.sync(fstr); |
| 1340 | str.close(); |
| 1341 | |
| 1342 | // New settings successfully written, old ones are no longer |
| 1343 | // needed. |
| 1344 | mBackupSettingsFilename.delete(); |
| 1345 | FileUtils.setPermissions(mSettingsFilename.toString(), |
| 1346 | FileUtils.S_IRUSR|FileUtils.S_IWUSR |
Nick Kralevich | 70522ad | 2012-01-06 13:58:01 -0800 | [diff] [blame] | 1347 | |FileUtils.S_IRGRP|FileUtils.S_IWGRP, |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1348 | -1, -1); |
| 1349 | |
| 1350 | // Write package list file now, use a JournaledFile. |
| 1351 | // |
| 1352 | File tempFile = new File(mPackageListFilename.toString() + ".tmp"); |
| 1353 | JournaledFile journal = new JournaledFile(mPackageListFilename, tempFile); |
| 1354 | |
| 1355 | fstr = new FileOutputStream(journal.chooseForWrite()); |
| 1356 | str = new BufferedOutputStream(fstr); |
| 1357 | try { |
| 1358 | StringBuilder sb = new StringBuilder(); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1359 | for (final PackageSetting pkg : mPackages.values()) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1360 | ApplicationInfo ai = pkg.pkg.applicationInfo; |
| 1361 | String dataPath = ai.dataDir; |
| 1362 | boolean isDebug = (ai.flags & ApplicationInfo.FLAG_DEBUGGABLE) != 0; |
| 1363 | |
| 1364 | // Avoid any application that has a space in its path |
| 1365 | // or that is handled by the system. |
Magnus Eriksson | 1358ebe | 2012-03-27 15:40:18 +0200 | [diff] [blame] | 1366 | if (dataPath.indexOf(" ") >= 0 || ai.uid < Process.FIRST_APPLICATION_UID) |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1367 | continue; |
| 1368 | |
| 1369 | // we store on each line the following information for now: |
| 1370 | // |
| 1371 | // pkgName - package name |
| 1372 | // userId - application-specific user id |
| 1373 | // debugFlag - 0 or 1 if the package is debuggable. |
| 1374 | // dataPath - path to package's data path |
Robert Craig | 4a45373 | 2013-03-26 08:21:37 -0400 | [diff] [blame] | 1375 | // seinfo - seinfo label for the app (assigned at install time) |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1376 | // |
| 1377 | // NOTE: We prefer not to expose all ApplicationInfo flags for now. |
| 1378 | // |
| 1379 | // DO NOT MODIFY THIS FORMAT UNLESS YOU CAN ALSO MODIFY ITS USERS |
| 1380 | // FROM NATIVE CODE. AT THE MOMENT, LOOK AT THE FOLLOWING SOURCES: |
| 1381 | // system/core/run-as/run-as.c |
| 1382 | // |
| 1383 | sb.setLength(0); |
| 1384 | sb.append(ai.packageName); |
| 1385 | sb.append(" "); |
| 1386 | sb.append((int)ai.uid); |
| 1387 | sb.append(isDebug ? " 1 " : " 0 "); |
| 1388 | sb.append(dataPath); |
Robert Craig | 4a45373 | 2013-03-26 08:21:37 -0400 | [diff] [blame] | 1389 | sb.append(" "); |
| 1390 | sb.append(ai.seinfo); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1391 | sb.append("\n"); |
| 1392 | str.write(sb.toString().getBytes()); |
| 1393 | } |
| 1394 | str.flush(); |
| 1395 | FileUtils.sync(fstr); |
| 1396 | str.close(); |
| 1397 | journal.commit(); |
Kenny Root | 62539e9 | 2011-11-10 09:35:38 -0800 | [diff] [blame] | 1398 | } catch (Exception e) { |
| 1399 | IoUtils.closeQuietly(str); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1400 | journal.rollback(); |
| 1401 | } |
| 1402 | |
| 1403 | FileUtils.setPermissions(mPackageListFilename.toString(), |
| 1404 | FileUtils.S_IRUSR|FileUtils.S_IWUSR |
Nick Kralevich | 70522ad | 2012-01-06 13:58:01 -0800 | [diff] [blame] | 1405 | |FileUtils.S_IRGRP|FileUtils.S_IWGRP, |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1406 | -1, -1); |
| 1407 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1408 | writeAllUsersPackageRestrictionsLPr(); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1409 | return; |
| 1410 | |
| 1411 | } catch(XmlPullParserException e) { |
| 1412 | Log.wtf(PackageManagerService.TAG, "Unable to write package manager settings, " |
| 1413 | + "current changes will be lost at reboot", e); |
| 1414 | } catch(java.io.IOException e) { |
| 1415 | Log.wtf(PackageManagerService.TAG, "Unable to write package manager settings, " |
| 1416 | + "current changes will be lost at reboot", e); |
| 1417 | } |
| 1418 | // Clean up partially written files |
| 1419 | if (mSettingsFilename.exists()) { |
| 1420 | if (!mSettingsFilename.delete()) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1421 | Log.wtf(PackageManagerService.TAG, "Failed to clean up mangled file: " |
| 1422 | + mSettingsFilename); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1423 | } |
| 1424 | } |
| 1425 | //Debug.stopMethodTracing(); |
| 1426 | } |
| 1427 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1428 | void writeDisabledSysPackageLPr(XmlSerializer serializer, final PackageSetting pkg) |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1429 | throws java.io.IOException { |
| 1430 | serializer.startTag(null, "updated-package"); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1431 | serializer.attribute(null, ATTR_NAME, pkg.name); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1432 | if (pkg.realName != null) { |
| 1433 | serializer.attribute(null, "realName", pkg.realName); |
| 1434 | } |
| 1435 | serializer.attribute(null, "codePath", pkg.codePathString); |
| 1436 | serializer.attribute(null, "ft", Long.toHexString(pkg.timeStamp)); |
| 1437 | serializer.attribute(null, "it", Long.toHexString(pkg.firstInstallTime)); |
| 1438 | serializer.attribute(null, "ut", Long.toHexString(pkg.lastUpdateTime)); |
| 1439 | serializer.attribute(null, "version", String.valueOf(pkg.versionCode)); |
| 1440 | if (!pkg.resourcePathString.equals(pkg.codePathString)) { |
| 1441 | serializer.attribute(null, "resourcePath", pkg.resourcePathString); |
| 1442 | } |
| 1443 | if (pkg.nativeLibraryPathString != null) { |
| 1444 | serializer.attribute(null, "nativeLibraryPath", pkg.nativeLibraryPathString); |
| 1445 | } |
| 1446 | if (pkg.sharedUser == null) { |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 1447 | serializer.attribute(null, "userId", Integer.toString(pkg.appId)); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1448 | } else { |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 1449 | serializer.attribute(null, "sharedUserId", Integer.toString(pkg.appId)); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1450 | } |
| 1451 | serializer.startTag(null, "perms"); |
| 1452 | if (pkg.sharedUser == null) { |
| 1453 | // If this is a shared user, the permissions will |
| 1454 | // be written there. We still need to write an |
| 1455 | // empty permissions list so permissionsFixed will |
| 1456 | // be set. |
| 1457 | for (final String name : pkg.grantedPermissions) { |
| 1458 | BasePermission bp = mPermissions.get(name); |
| 1459 | if (bp != null) { |
| 1460 | // We only need to write signature or system permissions but |
| 1461 | // this wont |
| 1462 | // match the semantics of grantedPermissions. So write all |
| 1463 | // permissions. |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1464 | serializer.startTag(null, TAG_ITEM); |
| 1465 | serializer.attribute(null, ATTR_NAME, name); |
| 1466 | serializer.endTag(null, TAG_ITEM); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1467 | } |
| 1468 | } |
| 1469 | } |
| 1470 | serializer.endTag(null, "perms"); |
| 1471 | serializer.endTag(null, "updated-package"); |
| 1472 | } |
| 1473 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1474 | void writePackageLPr(XmlSerializer serializer, final PackageSetting pkg) |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1475 | throws java.io.IOException { |
| 1476 | serializer.startTag(null, "package"); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1477 | serializer.attribute(null, ATTR_NAME, pkg.name); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1478 | if (pkg.realName != null) { |
| 1479 | serializer.attribute(null, "realName", pkg.realName); |
| 1480 | } |
| 1481 | serializer.attribute(null, "codePath", pkg.codePathString); |
| 1482 | if (!pkg.resourcePathString.equals(pkg.codePathString)) { |
| 1483 | serializer.attribute(null, "resourcePath", pkg.resourcePathString); |
| 1484 | } |
| 1485 | if (pkg.nativeLibraryPathString != null) { |
| 1486 | serializer.attribute(null, "nativeLibraryPath", pkg.nativeLibraryPathString); |
| 1487 | } |
| 1488 | serializer.attribute(null, "flags", Integer.toString(pkg.pkgFlags)); |
| 1489 | serializer.attribute(null, "ft", Long.toHexString(pkg.timeStamp)); |
| 1490 | serializer.attribute(null, "it", Long.toHexString(pkg.firstInstallTime)); |
| 1491 | serializer.attribute(null, "ut", Long.toHexString(pkg.lastUpdateTime)); |
| 1492 | serializer.attribute(null, "version", String.valueOf(pkg.versionCode)); |
| 1493 | if (pkg.sharedUser == null) { |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 1494 | serializer.attribute(null, "userId", Integer.toString(pkg.appId)); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1495 | } else { |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 1496 | serializer.attribute(null, "sharedUserId", Integer.toString(pkg.appId)); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1497 | } |
| 1498 | if (pkg.uidError) { |
| 1499 | serializer.attribute(null, "uidError", "true"); |
| 1500 | } |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1501 | if (pkg.installStatus == PackageSettingBase.PKG_INSTALL_INCOMPLETE) { |
| 1502 | serializer.attribute(null, "installStatus", "false"); |
| 1503 | } |
| 1504 | if (pkg.installerPackageName != null) { |
| 1505 | serializer.attribute(null, "installer", pkg.installerPackageName); |
| 1506 | } |
| 1507 | pkg.signatures.writeXml(serializer, "sigs", mPastSignatures); |
| 1508 | if ((pkg.pkgFlags & ApplicationInfo.FLAG_SYSTEM) == 0) { |
| 1509 | serializer.startTag(null, "perms"); |
| 1510 | if (pkg.sharedUser == null) { |
| 1511 | // If this is a shared user, the permissions will |
| 1512 | // be written there. We still need to write an |
| 1513 | // empty permissions list so permissionsFixed will |
| 1514 | // be set. |
| 1515 | for (final String name : pkg.grantedPermissions) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1516 | serializer.startTag(null, TAG_ITEM); |
| 1517 | serializer.attribute(null, ATTR_NAME, name); |
| 1518 | serializer.endTag(null, TAG_ITEM); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1519 | } |
| 1520 | } |
| 1521 | serializer.endTag(null, "perms"); |
| 1522 | } |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1523 | |
| 1524 | serializer.endTag(null, "package"); |
| 1525 | } |
| 1526 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1527 | void writePermissionLPr(XmlSerializer serializer, BasePermission bp) |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1528 | throws XmlPullParserException, java.io.IOException { |
| 1529 | if (bp.type != BasePermission.TYPE_BUILTIN && bp.sourcePackage != null) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1530 | serializer.startTag(null, TAG_ITEM); |
| 1531 | serializer.attribute(null, ATTR_NAME, bp.name); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1532 | serializer.attribute(null, "package", bp.sourcePackage); |
| 1533 | if (bp.protectionLevel != PermissionInfo.PROTECTION_NORMAL) { |
| 1534 | serializer.attribute(null, "protection", Integer.toString(bp.protectionLevel)); |
| 1535 | } |
| 1536 | if (PackageManagerService.DEBUG_SETTINGS) |
| 1537 | Log.v(PackageManagerService.TAG, "Writing perm: name=" + bp.name + " type=" |
| 1538 | + bp.type); |
| 1539 | if (bp.type == BasePermission.TYPE_DYNAMIC) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1540 | final PermissionInfo pi = bp.perm != null ? bp.perm.info : bp.pendingInfo; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1541 | if (pi != null) { |
| 1542 | serializer.attribute(null, "type", "dynamic"); |
| 1543 | if (pi.icon != 0) { |
| 1544 | serializer.attribute(null, "icon", Integer.toString(pi.icon)); |
| 1545 | } |
| 1546 | if (pi.nonLocalizedLabel != null) { |
| 1547 | serializer.attribute(null, "label", pi.nonLocalizedLabel.toString()); |
| 1548 | } |
| 1549 | } |
| 1550 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1551 | serializer.endTag(null, TAG_ITEM); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1552 | } |
| 1553 | } |
| 1554 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1555 | ArrayList<PackageSetting> getListOfIncompleteInstallPackagesLPr() { |
| 1556 | final HashSet<String> kList = new HashSet<String>(mPackages.keySet()); |
| 1557 | final Iterator<String> its = kList.iterator(); |
| 1558 | final ArrayList<PackageSetting> ret = new ArrayList<PackageSetting>(); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1559 | while (its.hasNext()) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1560 | final String key = its.next(); |
| 1561 | final PackageSetting ps = mPackages.get(key); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1562 | if (ps.getInstallStatus() == PackageSettingBase.PKG_INSTALL_INCOMPLETE) { |
| 1563 | ret.add(ps); |
| 1564 | } |
| 1565 | } |
| 1566 | return ret; |
| 1567 | } |
| 1568 | |
Jeff Sharkey | 752cd92 | 2012-09-23 16:25:12 -0700 | [diff] [blame] | 1569 | void addPackageToCleanLPw(PackageCleanItem pkg) { |
| 1570 | if (!mPackagesToBeCleaned.contains(pkg)) { |
| 1571 | mPackagesToBeCleaned.add(pkg); |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1572 | } |
| 1573 | } |
| 1574 | |
Dianne Hackborn | 8a2ed1d | 2013-01-29 15:18:29 -0800 | [diff] [blame] | 1575 | boolean readLPw(PackageManagerService service, List<UserInfo> users, int sdkVersion, |
| 1576 | boolean onlyCore) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1577 | FileInputStream str = null; |
| 1578 | if (mBackupSettingsFilename.exists()) { |
| 1579 | try { |
| 1580 | str = new FileInputStream(mBackupSettingsFilename); |
| 1581 | mReadMessages.append("Reading from backup settings file\n"); |
| 1582 | PackageManagerService.reportSettingsProblem(Log.INFO, |
| 1583 | "Need to read from backup settings file"); |
| 1584 | if (mSettingsFilename.exists()) { |
| 1585 | // If both the backup and settings file exist, we |
| 1586 | // ignore the settings since it might have been |
| 1587 | // corrupted. |
| 1588 | Slog.w(PackageManagerService.TAG, "Cleaning up settings file " |
| 1589 | + mSettingsFilename); |
| 1590 | mSettingsFilename.delete(); |
| 1591 | } |
| 1592 | } catch (java.io.IOException e) { |
| 1593 | // We'll try for the normal settings file. |
| 1594 | } |
| 1595 | } |
| 1596 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1597 | mPendingPackages.clear(); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1598 | mPastSignatures.clear(); |
| 1599 | |
| 1600 | try { |
| 1601 | if (str == null) { |
| 1602 | if (!mSettingsFilename.exists()) { |
| 1603 | mReadMessages.append("No settings file found\n"); |
| 1604 | PackageManagerService.reportSettingsProblem(Log.INFO, |
| 1605 | "No settings file; creating initial state"); |
Dianne Hackborn | 13579ed | 2012-11-28 18:05:36 -0800 | [diff] [blame] | 1606 | mInternalSdkPlatform = mExternalSdkPlatform = sdkVersion; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1607 | return false; |
| 1608 | } |
| 1609 | str = new FileInputStream(mSettingsFilename); |
| 1610 | } |
| 1611 | XmlPullParser parser = Xml.newPullParser(); |
| 1612 | parser.setInput(str, null); |
| 1613 | |
| 1614 | int type; |
| 1615 | while ((type = parser.next()) != XmlPullParser.START_TAG |
| 1616 | && type != XmlPullParser.END_DOCUMENT) { |
| 1617 | ; |
| 1618 | } |
| 1619 | |
| 1620 | if (type != XmlPullParser.START_TAG) { |
| 1621 | mReadMessages.append("No start tag found in settings file\n"); |
| 1622 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 1623 | "No start tag found in package manager settings"); |
Dianne Hackborn | 58f42a5 | 2011-10-10 13:46:34 -0700 | [diff] [blame] | 1624 | Log.wtf(PackageManagerService.TAG, |
| 1625 | "No start tag found in package manager settings"); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1626 | return false; |
| 1627 | } |
| 1628 | |
| 1629 | int outerDepth = parser.getDepth(); |
| 1630 | while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| 1631 | && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| 1632 | if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| 1633 | continue; |
| 1634 | } |
| 1635 | |
| 1636 | String tagName = parser.getName(); |
| 1637 | if (tagName.equals("package")) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1638 | readPackageLPw(parser); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1639 | } else if (tagName.equals("permissions")) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1640 | readPermissionsLPw(mPermissions, parser); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1641 | } else if (tagName.equals("permission-trees")) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1642 | readPermissionsLPw(mPermissionTrees, parser); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1643 | } else if (tagName.equals("shared-user")) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1644 | readSharedUserLPw(parser); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1645 | } else if (tagName.equals("preferred-packages")) { |
| 1646 | // no longer used. |
| 1647 | } else if (tagName.equals("preferred-activities")) { |
Dianne Hackborn | 6309271 | 2012-10-07 14:45:35 -0700 | [diff] [blame] | 1648 | // Upgrading from old single-user implementation; |
| 1649 | // these are the preferred activities for user 0. |
| 1650 | readPreferredActivitiesLPw(parser, 0); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1651 | } else if (tagName.equals("updated-package")) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1652 | readDisabledSysPackageLPw(parser); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1653 | } else if (tagName.equals("cleaning-package")) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1654 | String name = parser.getAttributeValue(null, ATTR_NAME); |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1655 | String userStr = parser.getAttributeValue(null, ATTR_USER); |
| 1656 | String codeStr = parser.getAttributeValue(null, ATTR_CODE); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1657 | if (name != null) { |
Jeff Sharkey | 752cd92 | 2012-09-23 16:25:12 -0700 | [diff] [blame] | 1658 | int userId = 0; |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1659 | boolean andCode = true; |
| 1660 | try { |
| 1661 | if (userStr != null) { |
Jeff Sharkey | 752cd92 | 2012-09-23 16:25:12 -0700 | [diff] [blame] | 1662 | userId = Integer.parseInt(userStr); |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1663 | } |
| 1664 | } catch (NumberFormatException e) { |
| 1665 | } |
| 1666 | if (codeStr != null) { |
| 1667 | andCode = Boolean.parseBoolean(codeStr); |
| 1668 | } |
Jeff Sharkey | 752cd92 | 2012-09-23 16:25:12 -0700 | [diff] [blame] | 1669 | addPackageToCleanLPw(new PackageCleanItem(userId, name, andCode)); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1670 | } |
| 1671 | } else if (tagName.equals("renamed-package")) { |
| 1672 | String nname = parser.getAttributeValue(null, "new"); |
| 1673 | String oname = parser.getAttributeValue(null, "old"); |
| 1674 | if (nname != null && oname != null) { |
| 1675 | mRenamedPackages.put(nname, oname); |
| 1676 | } |
| 1677 | } else if (tagName.equals("last-platform-version")) { |
| 1678 | mInternalSdkPlatform = mExternalSdkPlatform = 0; |
| 1679 | try { |
| 1680 | String internal = parser.getAttributeValue(null, "internal"); |
| 1681 | if (internal != null) { |
| 1682 | mInternalSdkPlatform = Integer.parseInt(internal); |
| 1683 | } |
| 1684 | String external = parser.getAttributeValue(null, "external"); |
| 1685 | if (external != null) { |
| 1686 | mExternalSdkPlatform = Integer.parseInt(external); |
| 1687 | } |
| 1688 | } catch (NumberFormatException e) { |
| 1689 | } |
Kenny Root | 0aaa0d9 | 2011-09-12 16:42:55 -0700 | [diff] [blame] | 1690 | } else if (tagName.equals("verifier")) { |
| 1691 | final String deviceIdentity = parser.getAttributeValue(null, "device"); |
| 1692 | try { |
| 1693 | mVerifierDeviceIdentity = VerifierDeviceIdentity.parse(deviceIdentity); |
| 1694 | } catch (IllegalArgumentException e) { |
| 1695 | Slog.w(PackageManagerService.TAG, "Discard invalid verifier device id: " |
| 1696 | + e.getMessage()); |
| 1697 | } |
Jeff Sharkey | edc84ee8 | 2012-03-19 16:52:26 -0700 | [diff] [blame] | 1698 | } else if (TAG_READ_EXTERNAL_STORAGE.equals(tagName)) { |
| 1699 | final String enforcement = parser.getAttributeValue(null, ATTR_ENFORCEMENT); |
Jeff Sharkey | 5d32e77 | 2012-04-12 15:59:23 -0700 | [diff] [blame] | 1700 | mReadExternalStorageEnforced = "1".equals(enforcement); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1701 | } else { |
| 1702 | Slog.w(PackageManagerService.TAG, "Unknown element under <packages>: " |
| 1703 | + parser.getName()); |
| 1704 | XmlUtils.skipCurrentTag(parser); |
| 1705 | } |
| 1706 | } |
| 1707 | |
| 1708 | str.close(); |
| 1709 | |
| 1710 | } catch (XmlPullParserException e) { |
| 1711 | mReadMessages.append("Error reading: " + e.toString()); |
| 1712 | PackageManagerService.reportSettingsProblem(Log.ERROR, "Error reading settings: " + e); |
| 1713 | Log.wtf(PackageManagerService.TAG, "Error reading package manager settings", e); |
| 1714 | |
| 1715 | } catch (java.io.IOException e) { |
| 1716 | mReadMessages.append("Error reading: " + e.toString()); |
| 1717 | PackageManagerService.reportSettingsProblem(Log.ERROR, "Error reading settings: " + e); |
| 1718 | Log.wtf(PackageManagerService.TAG, "Error reading package manager settings", e); |
Amith Yamasani | 258848d | 2012-08-10 17:06:33 -0700 | [diff] [blame] | 1719 | } |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1720 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1721 | final int N = mPendingPackages.size(); |
| 1722 | for (int i = 0; i < N; i++) { |
| 1723 | final PendingPackage pp = mPendingPackages.get(i); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1724 | Object idObj = getUserIdLPr(pp.sharedId); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1725 | if (idObj != null && idObj instanceof SharedUserSetting) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1726 | PackageSetting p = getPackageLPw(pp.name, null, pp.realName, |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1727 | (SharedUserSetting) idObj, pp.codePath, pp.resourcePath, |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1728 | pp.nativeLibraryPathString, pp.versionCode, pp.pkgFlags, |
Amith Yamasani | f031f23 | 2012-10-26 15:35:21 -0700 | [diff] [blame] | 1729 | null, true /* add */, false /* allowInstall */); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1730 | if (p == null) { |
| 1731 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 1732 | "Unable to create application package for " + pp.name); |
| 1733 | continue; |
| 1734 | } |
| 1735 | p.copyFrom(pp); |
| 1736 | } else if (idObj != null) { |
| 1737 | String msg = "Bad package setting: package " + pp.name + " has shared uid " |
| 1738 | + pp.sharedId + " that is not a shared uid\n"; |
| 1739 | mReadMessages.append(msg); |
| 1740 | PackageManagerService.reportSettingsProblem(Log.ERROR, msg); |
| 1741 | } else { |
| 1742 | String msg = "Bad package setting: package " + pp.name + " has shared uid " |
| 1743 | + pp.sharedId + " that is not defined\n"; |
| 1744 | mReadMessages.append(msg); |
| 1745 | PackageManagerService.reportSettingsProblem(Log.ERROR, msg); |
| 1746 | } |
| 1747 | } |
| 1748 | mPendingPackages.clear(); |
| 1749 | |
Amith Yamasani | f031f23 | 2012-10-26 15:35:21 -0700 | [diff] [blame] | 1750 | if (mBackupStoppedPackagesFilename.exists() |
| 1751 | || mStoppedPackagesFilename.exists()) { |
| 1752 | // Read old file |
| 1753 | readStoppedLPw(); |
| 1754 | mBackupStoppedPackagesFilename.delete(); |
| 1755 | mStoppedPackagesFilename.delete(); |
| 1756 | // Migrate to new file format |
| 1757 | writePackageRestrictionsLPr(0); |
| 1758 | } else { |
| 1759 | if (users == null) { |
| 1760 | readPackageRestrictionsLPr(0); |
| 1761 | } else { |
| 1762 | for (UserInfo user : users) { |
| 1763 | readPackageRestrictionsLPr(user.id); |
| 1764 | } |
| 1765 | } |
| 1766 | } |
| 1767 | |
Kenny Root | 1d1b489 | 2011-04-08 14:25:24 -0700 | [diff] [blame] | 1768 | /* |
| 1769 | * Make sure all the updated system packages have their shared users |
| 1770 | * associated with them. |
| 1771 | */ |
| 1772 | final Iterator<PackageSetting> disabledIt = mDisabledSysPackages.values().iterator(); |
| 1773 | while (disabledIt.hasNext()) { |
| 1774 | final PackageSetting disabledPs = disabledIt.next(); |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 1775 | final Object id = getUserIdLPr(disabledPs.appId); |
Kenny Root | 1d1b489 | 2011-04-08 14:25:24 -0700 | [diff] [blame] | 1776 | if (id != null && id instanceof SharedUserSetting) { |
| 1777 | disabledPs.sharedUser = (SharedUserSetting) id; |
| 1778 | } |
| 1779 | } |
| 1780 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1781 | mReadMessages.append("Read completed successfully: " + mPackages.size() + " packages, " |
| 1782 | + mSharedUsers.size() + " shared uids\n"); |
| 1783 | |
| 1784 | return true; |
| 1785 | } |
| 1786 | |
Dianne Hackborn | 8a2ed1d | 2013-01-29 15:18:29 -0800 | [diff] [blame] | 1787 | void readDefaultPreferredAppsLPw(PackageManagerService service, int userId) { |
Dianne Hackborn | fc8b7fe | 2012-06-18 15:38:12 -0700 | [diff] [blame] | 1788 | // Read preferred apps from .../etc/preferred-apps directory. |
| 1789 | File preferredDir = new File(Environment.getRootDirectory(), "etc/preferred-apps"); |
| 1790 | if (!preferredDir.exists() || !preferredDir.isDirectory()) { |
| 1791 | return; |
| 1792 | } |
| 1793 | if (!preferredDir.canRead()) { |
| 1794 | Slog.w(TAG, "Directory " + preferredDir + " cannot be read"); |
| 1795 | return; |
| 1796 | } |
| 1797 | |
| 1798 | // Iterate over the files in the directory and scan .xml files |
| 1799 | for (File f : preferredDir.listFiles()) { |
| 1800 | if (!f.getPath().endsWith(".xml")) { |
| 1801 | Slog.i(TAG, "Non-xml file " + f + " in " + preferredDir + " directory, ignoring"); |
| 1802 | continue; |
| 1803 | } |
| 1804 | if (!f.canRead()) { |
| 1805 | Slog.w(TAG, "Preferred apps file " + f + " cannot be read"); |
| 1806 | continue; |
| 1807 | } |
| 1808 | |
Dianne Hackborn | 8a2ed1d | 2013-01-29 15:18:29 -0800 | [diff] [blame] | 1809 | if (PackageManagerService.DEBUG_PREFERRED) Log.d(TAG, "Reading default preferred " + f); |
Dianne Hackborn | fc8b7fe | 2012-06-18 15:38:12 -0700 | [diff] [blame] | 1810 | FileInputStream str = null; |
| 1811 | try { |
| 1812 | str = new FileInputStream(f); |
| 1813 | XmlPullParser parser = Xml.newPullParser(); |
| 1814 | parser.setInput(str, null); |
| 1815 | |
| 1816 | int type; |
| 1817 | while ((type = parser.next()) != XmlPullParser.START_TAG |
| 1818 | && type != XmlPullParser.END_DOCUMENT) { |
| 1819 | ; |
| 1820 | } |
| 1821 | |
| 1822 | if (type != XmlPullParser.START_TAG) { |
| 1823 | Slog.w(TAG, "Preferred apps file " + f + " does not have start tag"); |
| 1824 | continue; |
| 1825 | } |
| 1826 | if (!"preferred-activities".equals(parser.getName())) { |
| 1827 | Slog.w(TAG, "Preferred apps file " + f |
| 1828 | + " does not start with 'preferred-activities'"); |
| 1829 | continue; |
| 1830 | } |
Dianne Hackborn | 8a2ed1d | 2013-01-29 15:18:29 -0800 | [diff] [blame] | 1831 | readDefaultPreferredActivitiesLPw(service, parser, userId); |
Dianne Hackborn | fc8b7fe | 2012-06-18 15:38:12 -0700 | [diff] [blame] | 1832 | } catch (XmlPullParserException e) { |
| 1833 | Slog.w(TAG, "Error reading apps file " + f, e); |
| 1834 | } catch (IOException e) { |
| 1835 | Slog.w(TAG, "Error reading apps file " + f, e); |
| 1836 | } finally { |
| 1837 | if (str != null) { |
| 1838 | try { |
| 1839 | str.close(); |
| 1840 | } catch (IOException e) { |
| 1841 | } |
| 1842 | } |
| 1843 | } |
| 1844 | } |
| 1845 | } |
| 1846 | |
Dianne Hackborn | 8a2ed1d | 2013-01-29 15:18:29 -0800 | [diff] [blame] | 1847 | private void readDefaultPreferredActivitiesLPw(PackageManagerService service, |
| 1848 | XmlPullParser parser, int userId) |
| 1849 | throws XmlPullParserException, IOException { |
| 1850 | int outerDepth = parser.getDepth(); |
| 1851 | int type; |
| 1852 | while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| 1853 | && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| 1854 | if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| 1855 | continue; |
| 1856 | } |
| 1857 | |
| 1858 | String tagName = parser.getName(); |
| 1859 | if (tagName.equals(TAG_ITEM)) { |
| 1860 | PreferredActivity tmpPa = new PreferredActivity(parser); |
| 1861 | if (tmpPa.mPref.getParseError() == null) { |
| 1862 | // The initial preferences only specify the target activity |
| 1863 | // component and intent-filter, not the set of matches. So we |
| 1864 | // now need to query for the matches to build the correct |
| 1865 | // preferred activity entry. |
| 1866 | if (PackageManagerService.DEBUG_PREFERRED) { |
| 1867 | Log.d(TAG, "Processing preferred:"); |
| 1868 | tmpPa.dump(new LogPrinter(Log.DEBUG, TAG), " "); |
| 1869 | } |
| 1870 | final ComponentName cn = tmpPa.mPref.mComponent; |
| 1871 | Intent intent = new Intent(); |
| 1872 | int flags = 0; |
| 1873 | intent.setAction(tmpPa.getAction(0)); |
| 1874 | for (int i=0; i<tmpPa.countCategories(); i++) { |
| 1875 | String cat = tmpPa.getCategory(i); |
| 1876 | if (cat.equals(Intent.CATEGORY_DEFAULT)) { |
| 1877 | flags |= PackageManager.MATCH_DEFAULT_ONLY; |
| 1878 | } else { |
| 1879 | intent.addCategory(cat); |
| 1880 | } |
| 1881 | } |
| 1882 | if (tmpPa.countDataSchemes() > 0) { |
| 1883 | Uri.Builder builder = new Uri.Builder(); |
| 1884 | builder.scheme(tmpPa.getDataScheme(0)); |
| 1885 | if (tmpPa.countDataAuthorities() > 0) { |
| 1886 | IntentFilter.AuthorityEntry auth = tmpPa.getDataAuthority(0); |
| 1887 | if (auth.getHost() != null) { |
| 1888 | builder.authority(auth.getHost()); |
| 1889 | } |
| 1890 | } |
| 1891 | if (tmpPa.countDataPaths() > 0) { |
| 1892 | PatternMatcher path = tmpPa.getDataPath(0); |
| 1893 | builder.path(path.getPath()); |
| 1894 | } |
| 1895 | intent.setData(builder.build()); |
| 1896 | } else if (tmpPa.countDataTypes() > 0) { |
| 1897 | intent.setType(tmpPa.getDataType(0)); |
| 1898 | } |
| 1899 | List<ResolveInfo> ri = service.mActivities.queryIntent(intent, |
| 1900 | intent.getType(), flags, 0); |
| 1901 | if (PackageManagerService.DEBUG_PREFERRED) Log.d(TAG, "Queried " + intent |
| 1902 | + " results: " + ri); |
| 1903 | int match = 0; |
| 1904 | if (ri != null && ri.size() > 1) { |
| 1905 | boolean haveAct = false; |
| 1906 | boolean haveNonSys = false; |
| 1907 | ComponentName[] set = new ComponentName[ri.size()]; |
| 1908 | for (int i=0; i<ri.size(); i++) { |
| 1909 | ActivityInfo ai = ri.get(i).activityInfo; |
| 1910 | set[i] = new ComponentName(ai.packageName, ai.name); |
| 1911 | if ((ai.applicationInfo.flags&ApplicationInfo.FLAG_SYSTEM) == 0) { |
| 1912 | // If any of the matches are not system apps, then |
| 1913 | // there is a third party app that is now an option... |
| 1914 | // so don't set a default since we don't want to hide it. |
| 1915 | if (PackageManagerService.DEBUG_PREFERRED) Log.d(TAG, "Result " |
| 1916 | + ai.packageName + "/" + ai.name + ": non-system!"); |
| 1917 | haveNonSys = true; |
| 1918 | break; |
| 1919 | } else if (cn.getPackageName().equals(ai.packageName) |
| 1920 | && cn.getClassName().equals(ai.name)) { |
| 1921 | if (PackageManagerService.DEBUG_PREFERRED) Log.d(TAG, "Result " |
| 1922 | + ai.packageName + "/" + ai.name + ": default!"); |
| 1923 | haveAct = true; |
| 1924 | match = ri.get(i).match; |
| 1925 | } else { |
| 1926 | if (PackageManagerService.DEBUG_PREFERRED) Log.d(TAG, "Result " |
| 1927 | + ai.packageName + "/" + ai.name + ": skipped"); |
| 1928 | } |
| 1929 | } |
| 1930 | if (haveAct && !haveNonSys) { |
| 1931 | PreferredActivity pa = new PreferredActivity(tmpPa, match, set, |
| 1932 | tmpPa.mPref.mComponent); |
| 1933 | editPreferredActivitiesLPw(userId).addFilter(pa); |
| 1934 | } else if (!haveNonSys) { |
| 1935 | Slog.w(TAG, "No component found for default preferred activity " |
| 1936 | + tmpPa.mPref.mComponent); |
| 1937 | } |
| 1938 | } |
| 1939 | } else { |
| 1940 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 1941 | "Error in package manager settings: <preferred-activity> " |
| 1942 | + tmpPa.mPref.getParseError() + " at " |
| 1943 | + parser.getPositionDescription()); |
| 1944 | } |
| 1945 | } else { |
| 1946 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 1947 | "Unknown element under <preferred-activities>: " + parser.getName()); |
| 1948 | XmlUtils.skipCurrentTag(parser); |
| 1949 | } |
| 1950 | } |
| 1951 | } |
| 1952 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1953 | private int readInt(XmlPullParser parser, String ns, String name, int defValue) { |
| 1954 | String v = parser.getAttributeValue(ns, name); |
| 1955 | try { |
| 1956 | if (v == null) { |
| 1957 | return defValue; |
| 1958 | } |
| 1959 | return Integer.parseInt(v); |
| 1960 | } catch (NumberFormatException e) { |
| 1961 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 1962 | "Error in package manager settings: attribute " + name |
| 1963 | + " has bad integer value " + v + " at " |
| 1964 | + parser.getPositionDescription()); |
| 1965 | } |
| 1966 | return defValue; |
| 1967 | } |
| 1968 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1969 | private void readPermissionsLPw(HashMap<String, BasePermission> out, XmlPullParser parser) |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1970 | throws IOException, XmlPullParserException { |
| 1971 | int outerDepth = parser.getDepth(); |
| 1972 | int type; |
| 1973 | while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| 1974 | && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| 1975 | if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| 1976 | continue; |
| 1977 | } |
| 1978 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1979 | final String tagName = parser.getName(); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 1980 | if (tagName.equals(TAG_ITEM)) { |
| 1981 | final String name = parser.getAttributeValue(null, ATTR_NAME); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1982 | final String sourcePackage = parser.getAttributeValue(null, "package"); |
| 1983 | final String ptype = parser.getAttributeValue(null, "type"); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1984 | if (name != null && sourcePackage != null) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 1985 | final boolean dynamic = "dynamic".equals(ptype); |
| 1986 | final BasePermission bp = new BasePermission(name, sourcePackage, |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1987 | dynamic ? BasePermission.TYPE_DYNAMIC : BasePermission.TYPE_NORMAL); |
| 1988 | bp.protectionLevel = readInt(parser, null, "protection", |
| 1989 | PermissionInfo.PROTECTION_NORMAL); |
Dianne Hackborn | e639da7 | 2012-02-21 15:11:13 -0800 | [diff] [blame] | 1990 | bp.protectionLevel = PermissionInfo.fixProtectionLevel(bp.protectionLevel); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 1991 | if (dynamic) { |
| 1992 | PermissionInfo pi = new PermissionInfo(); |
| 1993 | pi.packageName = sourcePackage.intern(); |
| 1994 | pi.name = name.intern(); |
| 1995 | pi.icon = readInt(parser, null, "icon", 0); |
| 1996 | pi.nonLocalizedLabel = parser.getAttributeValue(null, "label"); |
| 1997 | pi.protectionLevel = bp.protectionLevel; |
| 1998 | bp.pendingInfo = pi; |
| 1999 | } |
| 2000 | out.put(bp.name, bp); |
| 2001 | } else { |
| 2002 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 2003 | "Error in package manager settings: permissions has" + " no name at " |
| 2004 | + parser.getPositionDescription()); |
| 2005 | } |
| 2006 | } else { |
| 2007 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 2008 | "Unknown element reading permissions: " + parser.getName() + " at " |
| 2009 | + parser.getPositionDescription()); |
| 2010 | } |
| 2011 | XmlUtils.skipCurrentTag(parser); |
| 2012 | } |
| 2013 | } |
| 2014 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2015 | private void readDisabledSysPackageLPw(XmlPullParser parser) throws XmlPullParserException, |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2016 | IOException { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2017 | String name = parser.getAttributeValue(null, ATTR_NAME); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2018 | String realName = parser.getAttributeValue(null, "realName"); |
| 2019 | String codePathStr = parser.getAttributeValue(null, "codePath"); |
| 2020 | String resourcePathStr = parser.getAttributeValue(null, "resourcePath"); |
| 2021 | String nativeLibraryPathStr = parser.getAttributeValue(null, "nativeLibraryPath"); |
| 2022 | if (resourcePathStr == null) { |
| 2023 | resourcePathStr = codePathStr; |
| 2024 | } |
| 2025 | String version = parser.getAttributeValue(null, "version"); |
| 2026 | int versionCode = 0; |
| 2027 | if (version != null) { |
| 2028 | try { |
| 2029 | versionCode = Integer.parseInt(version); |
| 2030 | } catch (NumberFormatException e) { |
| 2031 | } |
| 2032 | } |
| 2033 | |
| 2034 | int pkgFlags = 0; |
| 2035 | pkgFlags |= ApplicationInfo.FLAG_SYSTEM; |
| 2036 | PackageSetting ps = new PackageSetting(name, realName, new File(codePathStr), |
| 2037 | new File(resourcePathStr), nativeLibraryPathStr, versionCode, pkgFlags); |
| 2038 | String timeStampStr = parser.getAttributeValue(null, "ft"); |
| 2039 | if (timeStampStr != null) { |
| 2040 | try { |
| 2041 | long timeStamp = Long.parseLong(timeStampStr, 16); |
| 2042 | ps.setTimeStamp(timeStamp); |
| 2043 | } catch (NumberFormatException e) { |
| 2044 | } |
| 2045 | } else { |
| 2046 | timeStampStr = parser.getAttributeValue(null, "ts"); |
| 2047 | if (timeStampStr != null) { |
| 2048 | try { |
| 2049 | long timeStamp = Long.parseLong(timeStampStr); |
| 2050 | ps.setTimeStamp(timeStamp); |
| 2051 | } catch (NumberFormatException e) { |
| 2052 | } |
| 2053 | } |
| 2054 | } |
| 2055 | timeStampStr = parser.getAttributeValue(null, "it"); |
| 2056 | if (timeStampStr != null) { |
| 2057 | try { |
| 2058 | ps.firstInstallTime = Long.parseLong(timeStampStr, 16); |
| 2059 | } catch (NumberFormatException e) { |
| 2060 | } |
| 2061 | } |
| 2062 | timeStampStr = parser.getAttributeValue(null, "ut"); |
| 2063 | if (timeStampStr != null) { |
| 2064 | try { |
| 2065 | ps.lastUpdateTime = Long.parseLong(timeStampStr, 16); |
| 2066 | } catch (NumberFormatException e) { |
| 2067 | } |
| 2068 | } |
| 2069 | String idStr = parser.getAttributeValue(null, "userId"); |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 2070 | ps.appId = idStr != null ? Integer.parseInt(idStr) : 0; |
| 2071 | if (ps.appId <= 0) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2072 | String sharedIdStr = parser.getAttributeValue(null, "sharedUserId"); |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 2073 | ps.appId = sharedIdStr != null ? Integer.parseInt(sharedIdStr) : 0; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2074 | } |
| 2075 | int outerDepth = parser.getDepth(); |
| 2076 | int type; |
| 2077 | while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| 2078 | && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| 2079 | if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| 2080 | continue; |
| 2081 | } |
| 2082 | |
| 2083 | String tagName = parser.getName(); |
| 2084 | if (tagName.equals("perms")) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2085 | readGrantedPermissionsLPw(parser, ps.grantedPermissions); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2086 | } else { |
| 2087 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 2088 | "Unknown element under <updated-package>: " + parser.getName()); |
| 2089 | XmlUtils.skipCurrentTag(parser); |
| 2090 | } |
| 2091 | } |
| 2092 | mDisabledSysPackages.put(name, ps); |
| 2093 | } |
| 2094 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2095 | private void readPackageLPw(XmlPullParser parser) throws XmlPullParserException, IOException { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2096 | String name = null; |
| 2097 | String realName = null; |
| 2098 | String idStr = null; |
| 2099 | String sharedIdStr = null; |
| 2100 | String codePathStr = null; |
| 2101 | String resourcePathStr = null; |
| 2102 | String nativeLibraryPathStr = null; |
| 2103 | String systemStr = null; |
| 2104 | String installerPackageName = null; |
| 2105 | String uidError = null; |
| 2106 | int pkgFlags = 0; |
| 2107 | long timeStamp = 0; |
| 2108 | long firstInstallTime = 0; |
| 2109 | long lastUpdateTime = 0; |
| 2110 | PackageSettingBase packageSetting = null; |
| 2111 | String version = null; |
| 2112 | int versionCode = 0; |
| 2113 | try { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2114 | name = parser.getAttributeValue(null, ATTR_NAME); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2115 | realName = parser.getAttributeValue(null, "realName"); |
| 2116 | idStr = parser.getAttributeValue(null, "userId"); |
| 2117 | uidError = parser.getAttributeValue(null, "uidError"); |
| 2118 | sharedIdStr = parser.getAttributeValue(null, "sharedUserId"); |
| 2119 | codePathStr = parser.getAttributeValue(null, "codePath"); |
| 2120 | resourcePathStr = parser.getAttributeValue(null, "resourcePath"); |
| 2121 | nativeLibraryPathStr = parser.getAttributeValue(null, "nativeLibraryPath"); |
| 2122 | version = parser.getAttributeValue(null, "version"); |
| 2123 | if (version != null) { |
| 2124 | try { |
| 2125 | versionCode = Integer.parseInt(version); |
| 2126 | } catch (NumberFormatException e) { |
| 2127 | } |
| 2128 | } |
| 2129 | installerPackageName = parser.getAttributeValue(null, "installer"); |
| 2130 | |
| 2131 | systemStr = parser.getAttributeValue(null, "flags"); |
| 2132 | if (systemStr != null) { |
| 2133 | try { |
| 2134 | pkgFlags = Integer.parseInt(systemStr); |
| 2135 | } catch (NumberFormatException e) { |
| 2136 | } |
| 2137 | } else { |
| 2138 | // For backward compatibility |
| 2139 | systemStr = parser.getAttributeValue(null, "system"); |
| 2140 | if (systemStr != null) { |
| 2141 | pkgFlags |= ("true".equalsIgnoreCase(systemStr)) ? ApplicationInfo.FLAG_SYSTEM |
| 2142 | : 0; |
| 2143 | } else { |
| 2144 | // Old settings that don't specify system... just treat |
| 2145 | // them as system, good enough. |
| 2146 | pkgFlags |= ApplicationInfo.FLAG_SYSTEM; |
| 2147 | } |
| 2148 | } |
| 2149 | String timeStampStr = parser.getAttributeValue(null, "ft"); |
| 2150 | if (timeStampStr != null) { |
| 2151 | try { |
| 2152 | timeStamp = Long.parseLong(timeStampStr, 16); |
| 2153 | } catch (NumberFormatException e) { |
| 2154 | } |
| 2155 | } else { |
| 2156 | timeStampStr = parser.getAttributeValue(null, "ts"); |
| 2157 | if (timeStampStr != null) { |
| 2158 | try { |
| 2159 | timeStamp = Long.parseLong(timeStampStr); |
| 2160 | } catch (NumberFormatException e) { |
| 2161 | } |
| 2162 | } |
| 2163 | } |
| 2164 | timeStampStr = parser.getAttributeValue(null, "it"); |
| 2165 | if (timeStampStr != null) { |
| 2166 | try { |
| 2167 | firstInstallTime = Long.parseLong(timeStampStr, 16); |
| 2168 | } catch (NumberFormatException e) { |
| 2169 | } |
| 2170 | } |
| 2171 | timeStampStr = parser.getAttributeValue(null, "ut"); |
| 2172 | if (timeStampStr != null) { |
| 2173 | try { |
| 2174 | lastUpdateTime = Long.parseLong(timeStampStr, 16); |
| 2175 | } catch (NumberFormatException e) { |
| 2176 | } |
| 2177 | } |
| 2178 | if (PackageManagerService.DEBUG_SETTINGS) |
| 2179 | Log.v(PackageManagerService.TAG, "Reading package: " + name + " userId=" + idStr |
| 2180 | + " sharedUserId=" + sharedIdStr); |
| 2181 | int userId = idStr != null ? Integer.parseInt(idStr) : 0; |
| 2182 | if (resourcePathStr == null) { |
| 2183 | resourcePathStr = codePathStr; |
| 2184 | } |
| 2185 | if (realName != null) { |
| 2186 | realName = realName.intern(); |
| 2187 | } |
| 2188 | if (name == null) { |
| 2189 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 2190 | "Error in package manager settings: <package> has no name at " |
| 2191 | + parser.getPositionDescription()); |
| 2192 | } else if (codePathStr == null) { |
| 2193 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 2194 | "Error in package manager settings: <package> has no codePath at " |
| 2195 | + parser.getPositionDescription()); |
| 2196 | } else if (userId > 0) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2197 | packageSetting = addPackageLPw(name.intern(), realName, new File(codePathStr), |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2198 | new File(resourcePathStr), nativeLibraryPathStr, userId, versionCode, |
| 2199 | pkgFlags); |
| 2200 | if (PackageManagerService.DEBUG_SETTINGS) |
| 2201 | Log.i(PackageManagerService.TAG, "Reading package " + name + ": userId=" |
| 2202 | + userId + " pkg=" + packageSetting); |
| 2203 | if (packageSetting == null) { |
| 2204 | PackageManagerService.reportSettingsProblem(Log.ERROR, "Failure adding uid " |
| 2205 | + userId + " while parsing settings at " |
| 2206 | + parser.getPositionDescription()); |
| 2207 | } else { |
| 2208 | packageSetting.setTimeStamp(timeStamp); |
| 2209 | packageSetting.firstInstallTime = firstInstallTime; |
| 2210 | packageSetting.lastUpdateTime = lastUpdateTime; |
| 2211 | } |
| 2212 | } else if (sharedIdStr != null) { |
| 2213 | userId = sharedIdStr != null ? Integer.parseInt(sharedIdStr) : 0; |
| 2214 | if (userId > 0) { |
| 2215 | packageSetting = new PendingPackage(name.intern(), realName, new File( |
| 2216 | codePathStr), new File(resourcePathStr), nativeLibraryPathStr, userId, |
| 2217 | versionCode, pkgFlags); |
| 2218 | packageSetting.setTimeStamp(timeStamp); |
| 2219 | packageSetting.firstInstallTime = firstInstallTime; |
| 2220 | packageSetting.lastUpdateTime = lastUpdateTime; |
| 2221 | mPendingPackages.add((PendingPackage) packageSetting); |
| 2222 | if (PackageManagerService.DEBUG_SETTINGS) |
| 2223 | Log.i(PackageManagerService.TAG, "Reading package " + name |
| 2224 | + ": sharedUserId=" + userId + " pkg=" + packageSetting); |
| 2225 | } else { |
| 2226 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 2227 | "Error in package manager settings: package " + name |
| 2228 | + " has bad sharedId " + sharedIdStr + " at " |
| 2229 | + parser.getPositionDescription()); |
| 2230 | } |
| 2231 | } else { |
| 2232 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 2233 | "Error in package manager settings: package " + name + " has bad userId " |
| 2234 | + idStr + " at " + parser.getPositionDescription()); |
| 2235 | } |
| 2236 | } catch (NumberFormatException e) { |
| 2237 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 2238 | "Error in package manager settings: package " + name + " has bad userId " |
| 2239 | + idStr + " at " + parser.getPositionDescription()); |
| 2240 | } |
| 2241 | if (packageSetting != null) { |
| 2242 | packageSetting.uidError = "true".equals(uidError); |
| 2243 | packageSetting.installerPackageName = installerPackageName; |
| 2244 | packageSetting.nativeLibraryPathString = nativeLibraryPathStr; |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2245 | // Handle legacy string here for single-user mode |
| 2246 | final String enabledStr = parser.getAttributeValue(null, ATTR_ENABLED); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2247 | if (enabledStr != null) { |
Dianne Hackborn | b8f4000 | 2011-07-19 15:17:43 -0700 | [diff] [blame] | 2248 | try { |
Dianne Hackborn | 3fa3c28a | 2013-03-26 16:15:41 -0700 | [diff] [blame] | 2249 | packageSetting.setEnabled(Integer.parseInt(enabledStr), 0 /* userId */, null); |
Dianne Hackborn | b8f4000 | 2011-07-19 15:17:43 -0700 | [diff] [blame] | 2250 | } catch (NumberFormatException e) { |
| 2251 | if (enabledStr.equalsIgnoreCase("true")) { |
Dianne Hackborn | 3fa3c28a | 2013-03-26 16:15:41 -0700 | [diff] [blame] | 2252 | packageSetting.setEnabled(COMPONENT_ENABLED_STATE_ENABLED, 0, null); |
Dianne Hackborn | b8f4000 | 2011-07-19 15:17:43 -0700 | [diff] [blame] | 2253 | } else if (enabledStr.equalsIgnoreCase("false")) { |
Dianne Hackborn | 3fa3c28a | 2013-03-26 16:15:41 -0700 | [diff] [blame] | 2254 | packageSetting.setEnabled(COMPONENT_ENABLED_STATE_DISABLED, 0, null); |
Dianne Hackborn | b8f4000 | 2011-07-19 15:17:43 -0700 | [diff] [blame] | 2255 | } else if (enabledStr.equalsIgnoreCase("default")) { |
Dianne Hackborn | 3fa3c28a | 2013-03-26 16:15:41 -0700 | [diff] [blame] | 2256 | packageSetting.setEnabled(COMPONENT_ENABLED_STATE_DEFAULT, 0, null); |
Dianne Hackborn | b8f4000 | 2011-07-19 15:17:43 -0700 | [diff] [blame] | 2257 | } else { |
| 2258 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 2259 | "Error in package manager settings: package " + name |
| 2260 | + " has bad enabled value: " + idStr + " at " |
| 2261 | + parser.getPositionDescription()); |
| 2262 | } |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2263 | } |
| 2264 | } else { |
Dianne Hackborn | 3fa3c28a | 2013-03-26 16:15:41 -0700 | [diff] [blame] | 2265 | packageSetting.setEnabled(COMPONENT_ENABLED_STATE_DEFAULT, 0, null); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2266 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2267 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2268 | final String installStatusStr = parser.getAttributeValue(null, "installStatus"); |
| 2269 | if (installStatusStr != null) { |
| 2270 | if (installStatusStr.equalsIgnoreCase("false")) { |
| 2271 | packageSetting.installStatus = PackageSettingBase.PKG_INSTALL_INCOMPLETE; |
| 2272 | } else { |
| 2273 | packageSetting.installStatus = PackageSettingBase.PKG_INSTALL_COMPLETE; |
| 2274 | } |
| 2275 | } |
| 2276 | |
| 2277 | int outerDepth = parser.getDepth(); |
| 2278 | int type; |
| 2279 | while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| 2280 | && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| 2281 | if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| 2282 | continue; |
| 2283 | } |
| 2284 | |
| 2285 | String tagName = parser.getName(); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2286 | // Legacy |
| 2287 | if (tagName.equals(TAG_DISABLED_COMPONENTS)) { |
| 2288 | readDisabledComponentsLPw(packageSetting, parser, 0); |
| 2289 | } else if (tagName.equals(TAG_ENABLED_COMPONENTS)) { |
| 2290 | readEnabledComponentsLPw(packageSetting, parser, 0); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2291 | } else if (tagName.equals("sigs")) { |
| 2292 | packageSetting.signatures.readXml(parser, mPastSignatures); |
| 2293 | } else if (tagName.equals("perms")) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2294 | readGrantedPermissionsLPw(parser, packageSetting.grantedPermissions); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2295 | packageSetting.permissionsFixed = true; |
| 2296 | } else { |
| 2297 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 2298 | "Unknown element under <package>: " + parser.getName()); |
| 2299 | XmlUtils.skipCurrentTag(parser); |
| 2300 | } |
| 2301 | } |
| 2302 | } else { |
| 2303 | XmlUtils.skipCurrentTag(parser); |
| 2304 | } |
| 2305 | } |
| 2306 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2307 | private void readDisabledComponentsLPw(PackageSettingBase packageSetting, XmlPullParser parser, |
| 2308 | int userId) throws IOException, XmlPullParserException { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2309 | int outerDepth = parser.getDepth(); |
| 2310 | int type; |
| 2311 | while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| 2312 | && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| 2313 | if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| 2314 | continue; |
| 2315 | } |
| 2316 | |
| 2317 | String tagName = parser.getName(); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2318 | if (tagName.equals(TAG_ITEM)) { |
| 2319 | String name = parser.getAttributeValue(null, ATTR_NAME); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2320 | if (name != null) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2321 | packageSetting.addDisabledComponent(name.intern(), userId); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2322 | } else { |
| 2323 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 2324 | "Error in package manager settings: <disabled-components> has" |
| 2325 | + " no name at " + parser.getPositionDescription()); |
| 2326 | } |
| 2327 | } else { |
| 2328 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 2329 | "Unknown element under <disabled-components>: " + parser.getName()); |
| 2330 | } |
| 2331 | XmlUtils.skipCurrentTag(parser); |
| 2332 | } |
| 2333 | } |
| 2334 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2335 | private void readEnabledComponentsLPw(PackageSettingBase packageSetting, XmlPullParser parser, |
| 2336 | int userId) throws IOException, XmlPullParserException { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2337 | int outerDepth = parser.getDepth(); |
| 2338 | int type; |
| 2339 | while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| 2340 | && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| 2341 | if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| 2342 | continue; |
| 2343 | } |
| 2344 | |
| 2345 | String tagName = parser.getName(); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2346 | if (tagName.equals(TAG_ITEM)) { |
| 2347 | String name = parser.getAttributeValue(null, ATTR_NAME); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2348 | if (name != null) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2349 | packageSetting.addEnabledComponent(name.intern(), userId); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2350 | } else { |
| 2351 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 2352 | "Error in package manager settings: <enabled-components> has" |
| 2353 | + " no name at " + parser.getPositionDescription()); |
| 2354 | } |
| 2355 | } else { |
| 2356 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 2357 | "Unknown element under <enabled-components>: " + parser.getName()); |
| 2358 | } |
| 2359 | XmlUtils.skipCurrentTag(parser); |
| 2360 | } |
| 2361 | } |
| 2362 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2363 | private void readSharedUserLPw(XmlPullParser parser) throws XmlPullParserException,IOException { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2364 | String name = null; |
| 2365 | String idStr = null; |
| 2366 | int pkgFlags = 0; |
| 2367 | SharedUserSetting su = null; |
| 2368 | try { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2369 | name = parser.getAttributeValue(null, ATTR_NAME); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2370 | idStr = parser.getAttributeValue(null, "userId"); |
| 2371 | int userId = idStr != null ? Integer.parseInt(idStr) : 0; |
| 2372 | if ("true".equals(parser.getAttributeValue(null, "system"))) { |
| 2373 | pkgFlags |= ApplicationInfo.FLAG_SYSTEM; |
| 2374 | } |
| 2375 | if (name == null) { |
| 2376 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 2377 | "Error in package manager settings: <shared-user> has no name at " |
| 2378 | + parser.getPositionDescription()); |
| 2379 | } else if (userId == 0) { |
| 2380 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 2381 | "Error in package manager settings: shared-user " + name |
| 2382 | + " has bad userId " + idStr + " at " |
| 2383 | + parser.getPositionDescription()); |
| 2384 | } else { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2385 | if ((su = addSharedUserLPw(name.intern(), userId, pkgFlags)) == null) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2386 | PackageManagerService |
| 2387 | .reportSettingsProblem(Log.ERROR, "Occurred while parsing settings at " |
| 2388 | + parser.getPositionDescription()); |
| 2389 | } |
| 2390 | } |
| 2391 | } catch (NumberFormatException e) { |
| 2392 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 2393 | "Error in package manager settings: package " + name + " has bad userId " |
| 2394 | + idStr + " at " + parser.getPositionDescription()); |
| 2395 | } |
| 2396 | ; |
| 2397 | |
| 2398 | if (su != null) { |
| 2399 | int outerDepth = parser.getDepth(); |
| 2400 | int type; |
| 2401 | while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| 2402 | && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| 2403 | if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| 2404 | continue; |
| 2405 | } |
| 2406 | |
| 2407 | String tagName = parser.getName(); |
| 2408 | if (tagName.equals("sigs")) { |
| 2409 | su.signatures.readXml(parser, mPastSignatures); |
| 2410 | } else if (tagName.equals("perms")) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2411 | readGrantedPermissionsLPw(parser, su.grantedPermissions); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2412 | } else { |
| 2413 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 2414 | "Unknown element under <shared-user>: " + parser.getName()); |
| 2415 | XmlUtils.skipCurrentTag(parser); |
| 2416 | } |
| 2417 | } |
| 2418 | |
| 2419 | } else { |
| 2420 | XmlUtils.skipCurrentTag(parser); |
| 2421 | } |
| 2422 | } |
| 2423 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2424 | private void readGrantedPermissionsLPw(XmlPullParser parser, HashSet<String> outPerms) |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2425 | throws IOException, XmlPullParserException { |
| 2426 | int outerDepth = parser.getDepth(); |
| 2427 | int type; |
| 2428 | while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| 2429 | && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| 2430 | if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| 2431 | continue; |
| 2432 | } |
| 2433 | |
| 2434 | String tagName = parser.getName(); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2435 | if (tagName.equals(TAG_ITEM)) { |
| 2436 | String name = parser.getAttributeValue(null, ATTR_NAME); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2437 | if (name != null) { |
| 2438 | outPerms.add(name.intern()); |
| 2439 | } else { |
| 2440 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 2441 | "Error in package manager settings: <perms> has" + " no name at " |
| 2442 | + parser.getPositionDescription()); |
| 2443 | } |
| 2444 | } else { |
| 2445 | PackageManagerService.reportSettingsProblem(Log.WARN, |
| 2446 | "Unknown element under <perms>: " + parser.getName()); |
| 2447 | } |
| 2448 | XmlUtils.skipCurrentTag(parser); |
| 2449 | } |
| 2450 | } |
| 2451 | |
Dianne Hackborn | 8a2ed1d | 2013-01-29 15:18:29 -0800 | [diff] [blame] | 2452 | void createNewUserLILPw(PackageManagerService service, Installer installer, |
| 2453 | int userHandle, File path) { |
Dianne Hackborn | 6309271 | 2012-10-07 14:45:35 -0700 | [diff] [blame] | 2454 | path.mkdir(); |
| 2455 | FileUtils.setPermissions(path.toString(), FileUtils.S_IRWXU | FileUtils.S_IRWXG |
| 2456 | | FileUtils.S_IXOTH, -1, -1); |
| 2457 | for (PackageSetting ps : mPackages.values()) { |
| 2458 | // Only system apps are initially installed. |
| 2459 | ps.setInstalled((ps.pkgFlags&ApplicationInfo.FLAG_SYSTEM) != 0, userHandle); |
| 2460 | // Need to create a data directory for all apps under this user. |
| 2461 | installer.createUserData(ps.name, |
Nick Kralevich | 1506921 | 2013-01-09 15:54:56 -0800 | [diff] [blame] | 2462 | UserHandle.getUid(userHandle, ps.appId), userHandle); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2463 | } |
Dianne Hackborn | 8a2ed1d | 2013-01-29 15:18:29 -0800 | [diff] [blame] | 2464 | readDefaultPreferredAppsLPw(service, userHandle); |
Dianne Hackborn | 6309271 | 2012-10-07 14:45:35 -0700 | [diff] [blame] | 2465 | writePackageRestrictionsLPr(userHandle); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2466 | } |
| 2467 | |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 2468 | void removeUserLPr(int userId) { |
Dianne Hackborn | 6309271 | 2012-10-07 14:45:35 -0700 | [diff] [blame] | 2469 | Set<Entry<String, PackageSetting>> entries = mPackages.entrySet(); |
| 2470 | for (Entry<String, PackageSetting> entry : entries) { |
| 2471 | entry.getValue().removeUser(userId); |
| 2472 | } |
| 2473 | mPreferredActivities.remove(userId); |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 2474 | File file = getUserPackagesStateFile(userId); |
| 2475 | file.delete(); |
| 2476 | file = getUserPackagesStateBackupFile(userId); |
| 2477 | file.delete(); |
| 2478 | } |
| 2479 | |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2480 | // Returns -1 if we could not find an available UserId to assign |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2481 | private int newUserIdLPw(Object obj) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2482 | // Let's be stupidly inefficient for now... |
| 2483 | final int N = mUserIds.size(); |
| 2484 | for (int i = 0; i < N; i++) { |
| 2485 | if (mUserIds.get(i) == null) { |
| 2486 | mUserIds.set(i, obj); |
Dianne Hackborn | 21fbd1f | 2012-02-10 10:38:10 -0800 | [diff] [blame] | 2487 | return Process.FIRST_APPLICATION_UID + i; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2488 | } |
| 2489 | } |
| 2490 | |
| 2491 | // None left? |
Dianne Hackborn | 21fbd1f | 2012-02-10 10:38:10 -0800 | [diff] [blame] | 2492 | if (N > (Process.LAST_APPLICATION_UID-Process.FIRST_APPLICATION_UID)) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2493 | return -1; |
| 2494 | } |
| 2495 | |
| 2496 | mUserIds.add(obj); |
Dianne Hackborn | 21fbd1f | 2012-02-10 10:38:10 -0800 | [diff] [blame] | 2497 | return Process.FIRST_APPLICATION_UID + N; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2498 | } |
| 2499 | |
Kenny Root | 0aaa0d9 | 2011-09-12 16:42:55 -0700 | [diff] [blame] | 2500 | public VerifierDeviceIdentity getVerifierDeviceIdentityLPw() { |
| 2501 | if (mVerifierDeviceIdentity == null) { |
| 2502 | mVerifierDeviceIdentity = VerifierDeviceIdentity.generate(); |
| 2503 | |
| 2504 | writeLPr(); |
| 2505 | } |
| 2506 | |
| 2507 | return mVerifierDeviceIdentity; |
| 2508 | } |
| 2509 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2510 | public PackageSetting getDisabledSystemPkgLPr(String name) { |
| 2511 | PackageSetting ps = mDisabledSysPackages.get(name); |
| 2512 | return ps; |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2513 | } |
| 2514 | |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 2515 | private String compToString(HashSet<String> cmp) { |
| 2516 | return cmp != null ? Arrays.toString(cmp.toArray()) : "[]"; |
| 2517 | } |
| 2518 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2519 | boolean isEnabledLPr(ComponentInfo componentInfo, int flags, int userId) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2520 | if ((flags&PackageManager.GET_DISABLED_COMPONENTS) != 0) { |
| 2521 | return true; |
| 2522 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2523 | final String pkgName = componentInfo.packageName; |
| 2524 | final PackageSetting packageSettings = mPackages.get(pkgName); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2525 | if (PackageManagerService.DEBUG_SETTINGS) { |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2526 | Log.v(PackageManagerService.TAG, "isEnabledLock - packageName = " |
| 2527 | + componentInfo.packageName + " componentName = " + componentInfo.name); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2528 | Log.v(PackageManagerService.TAG, "enabledComponents: " |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 2529 | + compToString(packageSettings.getEnabledComponents(userId))); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2530 | Log.v(PackageManagerService.TAG, "disabledComponents: " |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 2531 | + compToString(packageSettings.getDisabledComponents(userId))); |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2532 | } |
| 2533 | if (packageSettings == null) { |
| 2534 | return false; |
| 2535 | } |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 2536 | PackageUserState ustate = packageSettings.readUserState(userId); |
Dianne Hackborn | fd7aded | 2013-01-22 17:10:23 -0800 | [diff] [blame] | 2537 | if ((flags&PackageManager.GET_DISABLED_UNTIL_USED_COMPONENTS) != 0) { |
| 2538 | if (ustate.enabled == COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED) { |
| 2539 | return true; |
| 2540 | } |
| 2541 | } |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 2542 | if (ustate.enabled == COMPONENT_ENABLED_STATE_DISABLED |
| 2543 | || ustate.enabled == COMPONENT_ENABLED_STATE_DISABLED_USER |
Dianne Hackborn | fd7aded | 2013-01-22 17:10:23 -0800 | [diff] [blame] | 2544 | || ustate.enabled == COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2545 | || (packageSettings.pkg != null && !packageSettings.pkg.applicationInfo.enabled |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 2546 | && ustate.enabled == COMPONENT_ENABLED_STATE_DEFAULT)) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2547 | return false; |
| 2548 | } |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 2549 | if (ustate.enabledComponents != null |
| 2550 | && ustate.enabledComponents.contains(componentInfo.name)) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2551 | return true; |
| 2552 | } |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 2553 | if (ustate.disabledComponents != null |
| 2554 | && ustate.disabledComponents.contains(componentInfo.name)) { |
Kenny Root | cf0b38c | 2011-03-22 14:17:59 -0700 | [diff] [blame] | 2555 | return false; |
| 2556 | } |
| 2557 | return componentInfo.enabled; |
| 2558 | } |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2559 | |
| 2560 | String getInstallerPackageNameLPr(String packageName) { |
| 2561 | final PackageSetting pkg = mPackages.get(packageName); |
| 2562 | if (pkg == null) { |
| 2563 | throw new IllegalArgumentException("Unknown package: " + packageName); |
| 2564 | } |
| 2565 | return pkg.installerPackageName; |
| 2566 | } |
| 2567 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2568 | int getApplicationEnabledSettingLPr(String packageName, int userId) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2569 | final PackageSetting pkg = mPackages.get(packageName); |
| 2570 | if (pkg == null) { |
| 2571 | throw new IllegalArgumentException("Unknown package: " + packageName); |
| 2572 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2573 | return pkg.getEnabled(userId); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2574 | } |
| 2575 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2576 | int getComponentEnabledSettingLPr(ComponentName componentName, int userId) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2577 | final String packageName = componentName.getPackageName(); |
| 2578 | final PackageSetting pkg = mPackages.get(packageName); |
| 2579 | if (pkg == null) { |
| 2580 | throw new IllegalArgumentException("Unknown component: " + componentName); |
| 2581 | } |
| 2582 | final String classNameStr = componentName.getClassName(); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2583 | return pkg.getCurrentEnabledStateLPr(classNameStr, userId); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2584 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2585 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2586 | boolean setPackageStoppedStateLPw(String packageName, boolean stopped, |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2587 | boolean allowedByPermission, int uid, int userId) { |
Dianne Hackborn | f02b60a | 2012-08-16 10:48:27 -0700 | [diff] [blame] | 2588 | int appId = UserHandle.getAppId(uid); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2589 | final PackageSetting pkgSetting = mPackages.get(packageName); |
| 2590 | if (pkgSetting == null) { |
| 2591 | throw new IllegalArgumentException("Unknown package: " + packageName); |
| 2592 | } |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 2593 | if (!allowedByPermission && (appId != pkgSetting.appId)) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2594 | throw new SecurityException( |
| 2595 | "Permission Denial: attempt to change stopped state from pid=" |
| 2596 | + Binder.getCallingPid() |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 2597 | + ", uid=" + uid + ", package uid=" + pkgSetting.appId); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2598 | } |
| 2599 | if (DEBUG_STOPPED) { |
| 2600 | if (stopped) { |
| 2601 | RuntimeException e = new RuntimeException("here"); |
| 2602 | e.fillInStackTrace(); |
| 2603 | Slog.i(TAG, "Stopping package " + packageName, e); |
| 2604 | } |
| 2605 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2606 | if (pkgSetting.getStopped(userId) != stopped) { |
| 2607 | pkgSetting.setStopped(stopped, userId); |
| 2608 | // pkgSetting.pkg.mSetStopped = stopped; |
| 2609 | if (pkgSetting.getNotLaunched(userId)) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2610 | if (pkgSetting.installerPackageName != null) { |
| 2611 | PackageManagerService.sendPackageBroadcast(Intent.ACTION_PACKAGE_FIRST_LAUNCH, |
| 2612 | pkgSetting.name, null, |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 2613 | pkgSetting.installerPackageName, null, new int[] {userId}); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2614 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2615 | pkgSetting.setNotLaunched(false, userId); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2616 | } |
| 2617 | return true; |
| 2618 | } |
| 2619 | return false; |
| 2620 | } |
| 2621 | |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2622 | private List<UserInfo> getAllUsers() { |
Amith Yamasani | 7ea3e7d | 2012-04-20 15:19:35 -0700 | [diff] [blame] | 2623 | long id = Binder.clearCallingIdentity(); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2624 | try { |
Amith Yamasani | 920ace0 | 2012-09-20 22:15:37 -0700 | [diff] [blame] | 2625 | return UserManagerService.getInstance().getUsers(false); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2626 | } catch (NullPointerException npe) { |
| 2627 | // packagemanager not yet initialized |
Amith Yamasani | 7ea3e7d | 2012-04-20 15:19:35 -0700 | [diff] [blame] | 2628 | } finally { |
| 2629 | Binder.restoreCallingIdentity(id); |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2630 | } |
| 2631 | return null; |
| 2632 | } |
| 2633 | |
Joe Onorato | 20963df | 2012-01-04 18:13:24 -0800 | [diff] [blame] | 2634 | static final void printFlags(PrintWriter pw, int val, Object[] spec) { |
| 2635 | pw.print("[ "); |
| 2636 | for (int i=0; i<spec.length; i+=2) { |
| 2637 | int mask = (Integer)spec[i]; |
| 2638 | if ((val & mask) != 0) { |
| 2639 | pw.print(spec[i+1]); |
| 2640 | pw.print(" "); |
| 2641 | } |
| 2642 | } |
| 2643 | pw.print("]"); |
| 2644 | } |
| 2645 | |
| 2646 | static final Object[] FLAG_DUMP_SPEC = new Object[] { |
| 2647 | ApplicationInfo.FLAG_SYSTEM, "SYSTEM", |
| 2648 | ApplicationInfo.FLAG_DEBUGGABLE, "DEBUGGABLE", |
| 2649 | ApplicationInfo.FLAG_HAS_CODE, "HAS_CODE", |
| 2650 | ApplicationInfo.FLAG_PERSISTENT, "PERSISTENT", |
| 2651 | ApplicationInfo.FLAG_FACTORY_TEST, "FACTORY_TEST", |
| 2652 | ApplicationInfo.FLAG_ALLOW_TASK_REPARENTING, "ALLOW_TASK_REPARENTING", |
| 2653 | ApplicationInfo.FLAG_ALLOW_CLEAR_USER_DATA, "ALLOW_CLEAR_USER_DATA", |
| 2654 | ApplicationInfo.FLAG_UPDATED_SYSTEM_APP, "UPDATED_SYSTEM_APP", |
| 2655 | ApplicationInfo.FLAG_TEST_ONLY, "TEST_ONLY", |
| 2656 | ApplicationInfo.FLAG_VM_SAFE_MODE, "VM_SAFE_MODE", |
| 2657 | ApplicationInfo.FLAG_ALLOW_BACKUP, "ALLOW_BACKUP", |
| 2658 | ApplicationInfo.FLAG_KILL_AFTER_RESTORE, "KILL_AFTER_RESTORE", |
| 2659 | ApplicationInfo.FLAG_RESTORE_ANY_VERSION, "RESTORE_ANY_VERSION", |
| 2660 | ApplicationInfo.FLAG_EXTERNAL_STORAGE, "EXTERNAL_STORAGE", |
| 2661 | ApplicationInfo.FLAG_LARGE_HEAP, "LARGE_HEAP", |
Joe Onorato | 20963df | 2012-01-04 18:13:24 -0800 | [diff] [blame] | 2662 | ApplicationInfo.FLAG_FORWARD_LOCK, "FORWARD_LOCK", |
| 2663 | ApplicationInfo.FLAG_CANT_SAVE_STATE, "CANT_SAVE_STATE", |
| 2664 | }; |
| 2665 | |
Dianne Hackborn | c895be7 | 2013-03-11 17:48:43 -0700 | [diff] [blame] | 2666 | void dumpPackageLPr(PrintWriter pw, String prefix, PackageSetting ps, SimpleDateFormat sdf, |
| 2667 | Date date, List<UserInfo> users) { |
| 2668 | pw.print(prefix); pw.print("Package ["); |
| 2669 | pw.print(ps.realName != null ? ps.realName : ps.name); |
| 2670 | pw.print("] ("); |
| 2671 | pw.print(Integer.toHexString(System.identityHashCode(ps))); |
| 2672 | pw.println("):"); |
| 2673 | |
| 2674 | if (ps.realName != null) { |
| 2675 | pw.print(prefix); pw.print(" compat name="); |
| 2676 | pw.println(ps.name); |
| 2677 | } |
| 2678 | |
| 2679 | pw.print(prefix); pw.print(" userId="); pw.print(ps.appId); |
| 2680 | pw.print(" gids="); pw.println(PackageManagerService.arrayToString(ps.gids)); |
| 2681 | if (ps.sharedUser != null) { |
| 2682 | pw.print(prefix); pw.print(" sharedUser="); pw.println(ps.sharedUser); |
| 2683 | } |
| 2684 | pw.print(prefix); pw.print(" pkg="); pw.println(ps.pkg); |
| 2685 | pw.print(prefix); pw.print(" codePath="); pw.println(ps.codePathString); |
| 2686 | pw.print(prefix); pw.print(" resourcePath="); pw.println(ps.resourcePathString); |
| 2687 | pw.print(prefix); pw.print(" nativeLibraryPath="); pw.println(ps.nativeLibraryPathString); |
| 2688 | pw.print(prefix); pw.print(" versionCode="); pw.print(ps.versionCode); |
| 2689 | if (ps.pkg != null) { |
| 2690 | pw.print(" targetSdk="); pw.print(ps.pkg.applicationInfo.targetSdkVersion); |
| 2691 | } |
| 2692 | pw.println(); |
| 2693 | if (ps.pkg != null) { |
| 2694 | pw.print(prefix); pw.print(" versionName="); pw.println(ps.pkg.mVersionName); |
| 2695 | pw.print(prefix); pw.print(" applicationInfo="); |
| 2696 | pw.println(ps.pkg.applicationInfo.toString()); |
| 2697 | pw.print(prefix); pw.print(" flags="); printFlags(pw, ps.pkg.applicationInfo.flags, |
| 2698 | FLAG_DUMP_SPEC); pw.println(); |
| 2699 | pw.print(prefix); pw.print(" dataDir="); pw.println(ps.pkg.applicationInfo.dataDir); |
| 2700 | if (ps.pkg.mOperationPending) { |
| 2701 | pw.print(prefix); pw.println(" mOperationPending=true"); |
| 2702 | } |
| 2703 | pw.print(prefix); pw.print(" supportsScreens=["); |
| 2704 | boolean first = true; |
| 2705 | if ((ps.pkg.applicationInfo.flags & ApplicationInfo.FLAG_SUPPORTS_SMALL_SCREENS) != 0) { |
| 2706 | if (!first) |
| 2707 | pw.print(", "); |
| 2708 | first = false; |
| 2709 | pw.print("small"); |
| 2710 | } |
| 2711 | if ((ps.pkg.applicationInfo.flags & ApplicationInfo.FLAG_SUPPORTS_NORMAL_SCREENS) != 0) { |
| 2712 | if (!first) |
| 2713 | pw.print(", "); |
| 2714 | first = false; |
| 2715 | pw.print("medium"); |
| 2716 | } |
| 2717 | if ((ps.pkg.applicationInfo.flags & ApplicationInfo.FLAG_SUPPORTS_LARGE_SCREENS) != 0) { |
| 2718 | if (!first) |
| 2719 | pw.print(", "); |
| 2720 | first = false; |
| 2721 | pw.print("large"); |
| 2722 | } |
| 2723 | if ((ps.pkg.applicationInfo.flags & ApplicationInfo.FLAG_SUPPORTS_XLARGE_SCREENS) != 0) { |
| 2724 | if (!first) |
| 2725 | pw.print(", "); |
| 2726 | first = false; |
| 2727 | pw.print("xlarge"); |
| 2728 | } |
| 2729 | if ((ps.pkg.applicationInfo.flags & ApplicationInfo.FLAG_RESIZEABLE_FOR_SCREENS) != 0) { |
| 2730 | if (!first) |
| 2731 | pw.print(", "); |
| 2732 | first = false; |
| 2733 | pw.print("resizeable"); |
| 2734 | } |
| 2735 | if ((ps.pkg.applicationInfo.flags & ApplicationInfo.FLAG_SUPPORTS_SCREEN_DENSITIES) != 0) { |
| 2736 | if (!first) |
| 2737 | pw.print(", "); |
| 2738 | first = false; |
| 2739 | pw.print("anyDensity"); |
| 2740 | } |
| 2741 | pw.println("]"); |
| 2742 | if (ps.pkg.libraryNames != null && ps.pkg.libraryNames.size() > 0) { |
| 2743 | pw.print(prefix); pw.println(" libraries:"); |
| 2744 | for (int i=0; i<ps.pkg.libraryNames.size(); i++) { |
| 2745 | pw.print(prefix); pw.print(" "); pw.println(ps.pkg.libraryNames.get(i)); |
| 2746 | } |
| 2747 | } |
| 2748 | if (ps.pkg.usesLibraries != null && ps.pkg.usesLibraries.size() > 0) { |
| 2749 | pw.print(prefix); pw.println(" usesLibraries:"); |
| 2750 | for (int i=0; i<ps.pkg.usesLibraries.size(); i++) { |
| 2751 | pw.print(prefix); pw.print(" "); pw.println(ps.pkg.usesLibraries.get(i)); |
| 2752 | } |
| 2753 | } |
| 2754 | if (ps.pkg.usesOptionalLibraries != null |
| 2755 | && ps.pkg.usesOptionalLibraries.size() > 0) { |
| 2756 | pw.print(prefix); pw.println(" usesOptionalLibraries:"); |
| 2757 | for (int i=0; i<ps.pkg.usesOptionalLibraries.size(); i++) { |
| 2758 | pw.print(prefix); pw.print(" "); |
| 2759 | pw.println(ps.pkg.usesOptionalLibraries.get(i)); |
| 2760 | } |
| 2761 | } |
| 2762 | if (ps.pkg.usesLibraryFiles != null |
| 2763 | && ps.pkg.usesLibraryFiles.length > 0) { |
| 2764 | pw.print(prefix); pw.println(" usesLibraryFiles:"); |
| 2765 | for (int i=0; i<ps.pkg.usesLibraryFiles.length; i++) { |
| 2766 | pw.print(prefix); pw.print(" "); pw.println(ps.pkg.usesLibraryFiles[i]); |
| 2767 | } |
| 2768 | } |
| 2769 | } |
| 2770 | pw.print(prefix); pw.print(" timeStamp="); |
| 2771 | date.setTime(ps.timeStamp); |
| 2772 | pw.println(sdf.format(date)); |
| 2773 | pw.print(prefix); pw.print(" firstInstallTime="); |
| 2774 | date.setTime(ps.firstInstallTime); |
| 2775 | pw.println(sdf.format(date)); |
| 2776 | pw.print(prefix); pw.print(" lastUpdateTime="); |
| 2777 | date.setTime(ps.lastUpdateTime); |
| 2778 | pw.println(sdf.format(date)); |
| 2779 | if (ps.installerPackageName != null) { |
| 2780 | pw.print(prefix); pw.print(" installerPackageName="); |
| 2781 | pw.println(ps.installerPackageName); |
| 2782 | } |
| 2783 | pw.print(prefix); pw.print(" signatures="); pw.println(ps.signatures); |
| 2784 | pw.print(prefix); pw.print(" permissionsFixed="); pw.print(ps.permissionsFixed); |
| 2785 | pw.print(" haveGids="); pw.print(ps.haveGids); |
| 2786 | pw.print(" installStatus="); pw.println(ps.installStatus); |
| 2787 | pw.print(prefix); pw.print(" pkgFlags="); printFlags(pw, ps.pkgFlags, FLAG_DUMP_SPEC); |
| 2788 | pw.println(); |
| 2789 | for (UserInfo user : users) { |
| 2790 | pw.print(prefix); pw.print(" User "); pw.print(user.id); pw.print(": "); |
| 2791 | pw.print(" installed="); |
| 2792 | pw.print(ps.getInstalled(user.id)); |
| 2793 | pw.print(" stopped="); |
| 2794 | pw.print(ps.getStopped(user.id)); |
| 2795 | pw.print(" notLaunched="); |
| 2796 | pw.print(ps.getNotLaunched(user.id)); |
| 2797 | pw.print(" enabled="); |
| 2798 | pw.println(ps.getEnabled(user.id)); |
Dianne Hackborn | 3fa3c28a | 2013-03-26 16:15:41 -0700 | [diff] [blame] | 2799 | String lastDisabledAppCaller = ps.getLastDisabledAppCaller(user.id); |
| 2800 | if (lastDisabledAppCaller != null) { |
| 2801 | pw.print(prefix); pw.print(" lastDisabledCaller: "); |
| 2802 | pw.println(lastDisabledAppCaller); |
| 2803 | } |
Dianne Hackborn | c895be7 | 2013-03-11 17:48:43 -0700 | [diff] [blame] | 2804 | HashSet<String> cmp = ps.getDisabledComponents(user.id); |
| 2805 | if (cmp != null && cmp.size() > 0) { |
| 2806 | pw.print(prefix); pw.println(" disabledComponents:"); |
| 2807 | for (String s : cmp) { |
| 2808 | pw.print(prefix); pw.print(" "); pw.println(s); |
| 2809 | } |
| 2810 | } |
| 2811 | cmp = ps.getEnabledComponents(user.id); |
| 2812 | if (cmp != null && cmp.size() > 0) { |
| 2813 | pw.print(prefix); pw.println(" enabledComponents:"); |
| 2814 | for (String s : cmp) { |
| 2815 | pw.print(prefix); pw.print(" "); pw.println(s); |
| 2816 | } |
| 2817 | } |
| 2818 | } |
| 2819 | if (ps.grantedPermissions.size() > 0) { |
| 2820 | pw.print(prefix); pw.println(" grantedPermissions:"); |
| 2821 | for (String s : ps.grantedPermissions) { |
| 2822 | pw.print(prefix); pw.print(" "); pw.println(s); |
| 2823 | } |
| 2824 | } |
| 2825 | } |
| 2826 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2827 | void dumpPackagesLPr(PrintWriter pw, String packageName, DumpState dumpState) { |
| 2828 | final SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); |
| 2829 | final Date date = new Date(); |
| 2830 | boolean printedSomething = false; |
Amith Yamasani | 7ea3e7d | 2012-04-20 15:19:35 -0700 | [diff] [blame] | 2831 | List<UserInfo> users = getAllUsers(); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2832 | for (final PackageSetting ps : mPackages.values()) { |
| 2833 | if (packageName != null && !packageName.equals(ps.realName) |
| 2834 | && !packageName.equals(ps.name)) { |
| 2835 | continue; |
| 2836 | } |
| 2837 | |
| 2838 | if (packageName != null) { |
| 2839 | dumpState.setSharedUser(ps.sharedUser); |
| 2840 | } |
| 2841 | |
| 2842 | if (!printedSomething) { |
| 2843 | if (dumpState.onTitlePrinted()) |
| 2844 | pw.println(" "); |
| 2845 | pw.println("Packages:"); |
| 2846 | printedSomething = true; |
| 2847 | } |
Dianne Hackborn | c895be7 | 2013-03-11 17:48:43 -0700 | [diff] [blame] | 2848 | dumpPackageLPr(pw, " ", ps, sdf, date, users); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2849 | } |
| 2850 | |
| 2851 | printedSomething = false; |
| 2852 | if (mRenamedPackages.size() > 0) { |
Andy McFadden | 2f36229 | 2012-01-20 14:43:38 -0800 | [diff] [blame] | 2853 | for (final Map.Entry<String, String> e : mRenamedPackages.entrySet()) { |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2854 | if (packageName != null && !packageName.equals(e.getKey()) |
| 2855 | && !packageName.equals(e.getValue())) { |
| 2856 | continue; |
| 2857 | } |
| 2858 | if (!printedSomething) { |
| 2859 | if (dumpState.onTitlePrinted()) |
| 2860 | pw.println(" "); |
| 2861 | pw.println("Renamed packages:"); |
| 2862 | printedSomething = true; |
| 2863 | } |
| 2864 | pw.print(" "); |
| 2865 | pw.print(e.getKey()); |
| 2866 | pw.print(" -> "); |
| 2867 | pw.println(e.getValue()); |
| 2868 | } |
| 2869 | } |
| 2870 | |
| 2871 | printedSomething = false; |
| 2872 | if (mDisabledSysPackages.size() > 0) { |
| 2873 | for (final PackageSetting ps : mDisabledSysPackages.values()) { |
| 2874 | if (packageName != null && !packageName.equals(ps.realName) |
| 2875 | && !packageName.equals(ps.name)) { |
| 2876 | continue; |
| 2877 | } |
| 2878 | if (!printedSomething) { |
| 2879 | if (dumpState.onTitlePrinted()) |
| 2880 | pw.println(" "); |
| 2881 | pw.println("Hidden system packages:"); |
| 2882 | printedSomething = true; |
| 2883 | } |
Dianne Hackborn | c895be7 | 2013-03-11 17:48:43 -0700 | [diff] [blame] | 2884 | dumpPackageLPr(pw, " ", ps, sdf, date, users); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2885 | } |
| 2886 | } |
| 2887 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 2888 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2889 | void dumpPermissionsLPr(PrintWriter pw, String packageName, DumpState dumpState) { |
| 2890 | boolean printedSomething = false; |
| 2891 | for (BasePermission p : mPermissions.values()) { |
| 2892 | if (packageName != null && !packageName.equals(p.sourcePackage)) { |
| 2893 | continue; |
| 2894 | } |
| 2895 | if (!printedSomething) { |
| 2896 | if (dumpState.onTitlePrinted()) |
| 2897 | pw.println(" "); |
| 2898 | pw.println("Permissions:"); |
| 2899 | printedSomething = true; |
| 2900 | } |
| 2901 | pw.print(" Permission ["); pw.print(p.name); pw.print("] ("); |
| 2902 | pw.print(Integer.toHexString(System.identityHashCode(p))); |
| 2903 | pw.println("):"); |
| 2904 | pw.print(" sourcePackage="); pw.println(p.sourcePackage); |
| 2905 | pw.print(" uid="); pw.print(p.uid); |
| 2906 | pw.print(" gids="); pw.print(PackageManagerService.arrayToString(p.gids)); |
| 2907 | pw.print(" type="); pw.print(p.type); |
Dianne Hackborn | e639da7 | 2012-02-21 15:11:13 -0800 | [diff] [blame] | 2908 | pw.print(" prot="); |
| 2909 | pw.println(PermissionInfo.protectionToString(p.protectionLevel)); |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2910 | if (p.packageSetting != null) { |
| 2911 | pw.print(" packageSetting="); pw.println(p.packageSetting); |
| 2912 | } |
| 2913 | if (p.perm != null) { |
| 2914 | pw.print(" perm="); pw.println(p.perm); |
| 2915 | } |
Jeff Sharkey | 1c27576a | 2012-04-11 19:07:08 -0700 | [diff] [blame] | 2916 | if (READ_EXTERNAL_STORAGE.equals(p.name)) { |
Jeff Sharkey | 5d32e77 | 2012-04-12 15:59:23 -0700 | [diff] [blame] | 2917 | pw.print(" enforced="); |
| 2918 | pw.println(mReadExternalStorageEnforced); |
Jeff Sharkey | 1c27576a | 2012-04-11 19:07:08 -0700 | [diff] [blame] | 2919 | } |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2920 | } |
| 2921 | } |
Jeff Sharkey | 1c27576a | 2012-04-11 19:07:08 -0700 | [diff] [blame] | 2922 | |
Kenny Root | 447106f | 2011-03-23 11:00:15 -0700 | [diff] [blame] | 2923 | void dumpSharedUsersLPr(PrintWriter pw, String packageName, DumpState dumpState) { |
| 2924 | boolean printedSomething = false; |
| 2925 | for (SharedUserSetting su : mSharedUsers.values()) { |
| 2926 | if (packageName != null && su != dumpState.getSharedUser()) { |
| 2927 | continue; |
| 2928 | } |
| 2929 | if (!printedSomething) { |
| 2930 | if (dumpState.onTitlePrinted()) |
| 2931 | pw.println(" "); |
| 2932 | pw.println("Shared users:"); |
| 2933 | printedSomething = true; |
| 2934 | } |
| 2935 | pw.print(" SharedUser ["); |
| 2936 | pw.print(su.name); |
| 2937 | pw.print("] ("); |
| 2938 | pw.print(Integer.toHexString(System.identityHashCode(su))); |
| 2939 | pw.println("):"); |
| 2940 | pw.print(" userId="); |
| 2941 | pw.print(su.userId); |
| 2942 | pw.print(" gids="); |
| 2943 | pw.println(PackageManagerService.arrayToString(su.gids)); |
| 2944 | pw.println(" grantedPermissions:"); |
| 2945 | for (String s : su.grantedPermissions) { |
| 2946 | pw.print(" "); |
| 2947 | pw.println(s); |
| 2948 | } |
| 2949 | } |
| 2950 | } |
| 2951 | |
| 2952 | void dumpReadMessagesLPr(PrintWriter pw, DumpState dumpState) { |
| 2953 | pw.println("Settings parse messages:"); |
| 2954 | pw.print(mReadMessages.toString()); |
| 2955 | } |
Andy McFadden | 2f36229 | 2012-01-20 14:43:38 -0800 | [diff] [blame] | 2956 | } |