Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2014 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 | |
Jeff Sharkey | f060095 | 2014-08-07 17:31:53 -0700 | [diff] [blame] | 19 | import static android.content.pm.PackageManager.INSTALL_FAILED_ABORTED; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 20 | import static android.content.pm.PackageManager.INSTALL_FAILED_ALREADY_EXISTS; |
Jeff Sharkey | 742e790 | 2014-08-16 19:09:13 -0700 | [diff] [blame] | 21 | import static android.content.pm.PackageManager.INSTALL_FAILED_CONTAINER_ERROR; |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 22 | import static android.content.pm.PackageManager.INSTALL_FAILED_INSUFFICIENT_STORAGE; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 23 | import static android.content.pm.PackageManager.INSTALL_FAILED_INTERNAL_ERROR; |
| 24 | import static android.content.pm.PackageManager.INSTALL_FAILED_INVALID_APK; |
| 25 | import static android.content.pm.PackageManager.INSTALL_FAILED_PACKAGE_CHANGED; |
Jeff Sharkey | ec55ef0 | 2014-07-08 11:28:00 -0700 | [diff] [blame] | 26 | import static android.system.OsConstants.O_CREAT; |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 27 | import static android.system.OsConstants.O_RDONLY; |
Jeff Sharkey | ec55ef0 | 2014-07-08 11:28:00 -0700 | [diff] [blame] | 28 | import static android.system.OsConstants.O_WRONLY; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 29 | |
Jeff Sharkey | a090743 | 2014-08-15 10:23:11 -0700 | [diff] [blame] | 30 | import android.content.Context; |
Jeff Sharkey | fbd0e9f | 2014-08-06 16:34:34 -0700 | [diff] [blame] | 31 | import android.content.Intent; |
Jeff Sharkey | a090743 | 2014-08-15 10:23:11 -0700 | [diff] [blame] | 32 | import android.content.IntentSender; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 33 | import android.content.pm.ApplicationInfo; |
| 34 | import android.content.pm.IPackageInstallObserver2; |
| 35 | import android.content.pm.IPackageInstallerSession; |
Jeff Sharkey | 7328a1b | 2014-08-07 14:01:43 -0700 | [diff] [blame] | 36 | import android.content.pm.PackageInstaller; |
Jeff Sharkey | a090743 | 2014-08-15 10:23:11 -0700 | [diff] [blame] | 37 | import android.content.pm.PackageInstaller.SessionInfo; |
| 38 | import android.content.pm.PackageInstaller.SessionParams; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 39 | import android.content.pm.PackageManager; |
| 40 | import android.content.pm.PackageParser; |
Jeff Sharkey | c4858a2 | 2014-06-16 10:51:20 -0700 | [diff] [blame] | 41 | import android.content.pm.PackageParser.ApkLite; |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 42 | import android.content.pm.PackageParser.PackageLite; |
Jeff Sharkey | 275e085 | 2014-06-17 18:18:49 -0700 | [diff] [blame] | 43 | import android.content.pm.PackageParser.PackageParserException; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 44 | import android.content.pm.Signature; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 45 | import android.os.Bundle; |
Jeff Sharkey | 78cc340 | 2014-05-22 10:52:49 -0700 | [diff] [blame] | 46 | import android.os.FileBridge; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 47 | import android.os.FileUtils; |
| 48 | import android.os.Handler; |
| 49 | import android.os.Looper; |
| 50 | import android.os.Message; |
| 51 | import android.os.ParcelFileDescriptor; |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 52 | import android.os.Process; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 53 | import android.os.RemoteException; |
Jeff Sharkey | 57dcf5b | 2014-06-18 17:46:05 -0700 | [diff] [blame] | 54 | import android.os.UserHandle; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 55 | import android.system.ErrnoException; |
Jeff Sharkey | ec55ef0 | 2014-07-08 11:28:00 -0700 | [diff] [blame] | 56 | import android.system.Os; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 57 | import android.system.OsConstants; |
| 58 | import android.system.StructStat; |
| 59 | import android.util.ArraySet; |
Jeff Sharkey | a103114 | 2014-07-12 18:09:46 -0700 | [diff] [blame] | 60 | import android.util.ExceptionUtils; |
| 61 | import android.util.MathUtils; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 62 | import android.util.Slog; |
| 63 | |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 64 | import com.android.internal.annotations.GuardedBy; |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 65 | import com.android.internal.content.NativeLibraryHelper; |
Jeff Sharkey | 742e790 | 2014-08-16 19:09:13 -0700 | [diff] [blame] | 66 | import com.android.internal.content.PackageHelper; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 67 | import com.android.internal.util.ArrayUtils; |
Jeff Sharkey | a103114 | 2014-07-12 18:09:46 -0700 | [diff] [blame] | 68 | import com.android.internal.util.IndentingPrintWriter; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 69 | import com.android.internal.util.Preconditions; |
Jeff Sharkey | a090743 | 2014-08-15 10:23:11 -0700 | [diff] [blame] | 70 | import com.android.server.pm.PackageInstallerService.PackageInstallObserverAdapter; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 71 | |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 72 | import libcore.io.IoUtils; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 73 | import libcore.io.Libcore; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 74 | |
| 75 | import java.io.File; |
| 76 | import java.io.FileDescriptor; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 77 | import java.io.IOException; |
| 78 | import java.util.ArrayList; |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 79 | import java.util.List; |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 80 | import java.util.concurrent.atomic.AtomicInteger; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 81 | |
| 82 | public class PackageInstallerSession extends IPackageInstallerSession.Stub { |
| 83 | private static final String TAG = "PackageInstaller"; |
Jeff Sharkey | 9a44577 | 2014-07-16 11:32:08 -0700 | [diff] [blame] | 84 | private static final boolean LOGD = true; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 85 | |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 86 | private static final int MSG_COMMIT = 0; |
| 87 | |
Jeff Sharkey | ec55ef0 | 2014-07-08 11:28:00 -0700 | [diff] [blame] | 88 | // TODO: enforce INSTALL_ALLOW_TEST |
| 89 | // TODO: enforce INSTALL_ALLOW_DOWNGRADE |
Jeff Sharkey | ec55ef0 | 2014-07-08 11:28:00 -0700 | [diff] [blame] | 90 | |
Jeff Sharkey | 16c8e3f | 2014-07-24 17:08:17 -0700 | [diff] [blame] | 91 | // TODO: treat INHERIT_EXISTING as installExistingPackage() |
| 92 | |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 93 | private final PackageInstallerService.InternalCallback mCallback; |
Jeff Sharkey | a090743 | 2014-08-15 10:23:11 -0700 | [diff] [blame] | 94 | private final Context mContext; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 95 | private final PackageManagerService mPm; |
| 96 | private final Handler mHandler; |
| 97 | |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 98 | final int sessionId; |
| 99 | final int userId; |
| 100 | final String installerPackageName; |
Jeff Sharkey | a090743 | 2014-08-15 10:23:11 -0700 | [diff] [blame] | 101 | final SessionParams params; |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 102 | final long createdMillis; |
Jeff Sharkey | 742e790 | 2014-08-16 19:09:13 -0700 | [diff] [blame] | 103 | |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 104 | /** Staging location where client data is written. */ |
| 105 | final File stageDir; |
| 106 | final String stageCid; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 107 | |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 108 | /** Note that UID is not persisted; it's always derived at runtime. */ |
| 109 | final int installerUid; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 110 | |
Jeff Sharkey | 742e790 | 2014-08-16 19:09:13 -0700 | [diff] [blame] | 111 | private final AtomicInteger mOpenCount = new AtomicInteger(); |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 112 | |
| 113 | private final Object mLock = new Object(); |
| 114 | |
| 115 | @GuardedBy("mLock") |
| 116 | private float mClientProgress = 0; |
| 117 | @GuardedBy("mLock") |
| 118 | private float mProgress = 0; |
| 119 | @GuardedBy("mLock") |
| 120 | private float mReportedProgress = -1; |
| 121 | |
| 122 | @GuardedBy("mLock") |
| 123 | private boolean mSealed = false; |
| 124 | @GuardedBy("mLock") |
Jeff Sharkey | 7328a1b | 2014-08-07 14:01:43 -0700 | [diff] [blame] | 125 | private boolean mPermissionsAccepted = false; |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 126 | @GuardedBy("mLock") |
| 127 | private boolean mDestroyed = false; |
| 128 | |
Jeff Sharkey | 7328a1b | 2014-08-07 14:01:43 -0700 | [diff] [blame] | 129 | private int mFinalStatus; |
| 130 | private String mFinalMessage; |
| 131 | |
Jeff Sharkey | 742e790 | 2014-08-16 19:09:13 -0700 | [diff] [blame] | 132 | @GuardedBy("mLock") |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 133 | private ArrayList<FileBridge> mBridges = new ArrayList<>(); |
| 134 | |
| 135 | @GuardedBy("mLock") |
| 136 | private IPackageInstallObserver2 mRemoteObserver; |
| 137 | |
| 138 | /** Fields derived from commit parsing */ |
| 139 | private String mPackageName; |
| 140 | private int mVersionCode; |
| 141 | private Signature[] mSignatures; |
| 142 | |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 143 | /** |
| 144 | * Path to the validated base APK for this session, which may point at an |
| 145 | * APK inside the session (when the session defines the base), or it may |
| 146 | * point at the existing base APK (when adding splits to an existing app). |
| 147 | * <p> |
| 148 | * This is used when confirming permissions, since we can't fully stage the |
| 149 | * session inside an ASEC before confirming with user. |
| 150 | */ |
| 151 | @GuardedBy("mLock") |
| 152 | private File mResolvedBaseFile; |
| 153 | |
| 154 | @GuardedBy("mLock") |
| 155 | private File mResolvedStageDir; |
| 156 | |
| 157 | @GuardedBy("mLock") |
| 158 | private final List<File> mResolvedStagedFiles = new ArrayList<>(); |
| 159 | @GuardedBy("mLock") |
| 160 | private final List<File> mResolvedInheritedFiles = new ArrayList<>(); |
| 161 | |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 162 | private final Handler.Callback mHandlerCallback = new Handler.Callback() { |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 163 | @Override |
| 164 | public boolean handleMessage(Message msg) { |
| 165 | synchronized (mLock) { |
| 166 | if (msg.obj != null) { |
| 167 | mRemoteObserver = (IPackageInstallObserver2) msg.obj; |
| 168 | } |
| 169 | |
| 170 | try { |
Jeff Sharkey | 16c8e3f | 2014-07-24 17:08:17 -0700 | [diff] [blame] | 171 | commitLocked(); |
Jeff Sharkey | e0b0bef | 2014-07-12 15:37:47 -0700 | [diff] [blame] | 172 | } catch (PackageManagerException e) { |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 173 | final String completeMsg = ExceptionUtils.getCompleteMessage(e); |
| 174 | Slog.e(TAG, "Commit of session " + sessionId + " failed: " + completeMsg); |
Jeff Sharkey | a103114 | 2014-07-12 18:09:46 -0700 | [diff] [blame] | 175 | destroyInternal(); |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 176 | dispatchSessionFinished(e.error, completeMsg, null); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 177 | } |
| 178 | |
| 179 | return true; |
| 180 | } |
| 181 | } |
| 182 | }; |
| 183 | |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 184 | public PackageInstallerSession(PackageInstallerService.InternalCallback callback, |
Jeff Sharkey | a090743 | 2014-08-15 10:23:11 -0700 | [diff] [blame] | 185 | Context context, PackageManagerService pm, Looper looper, int sessionId, int userId, |
| 186 | String installerPackageName, SessionParams params, long createdMillis, |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 187 | File stageDir, String stageCid, boolean sealed) { |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 188 | mCallback = callback; |
Jeff Sharkey | a090743 | 2014-08-15 10:23:11 -0700 | [diff] [blame] | 189 | mContext = context; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 190 | mPm = pm; |
| 191 | mHandler = new Handler(looper, mHandlerCallback); |
| 192 | |
| 193 | this.sessionId = sessionId; |
| 194 | this.userId = userId; |
| 195 | this.installerPackageName = installerPackageName; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 196 | this.params = params; |
| 197 | this.createdMillis = createdMillis; |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 198 | this.stageDir = stageDir; |
| 199 | this.stageCid = stageCid; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 200 | |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 201 | if ((stageDir == null) == (stageCid == null)) { |
Jeff Sharkey | bb7b7be | 2014-08-19 16:18:28 -0700 | [diff] [blame] | 202 | throw new IllegalArgumentException( |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 203 | "Exactly one of stageDir or stageCid stage must be set"); |
Jeff Sharkey | bb7b7be | 2014-08-19 16:18:28 -0700 | [diff] [blame] | 204 | } |
| 205 | |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 206 | mSealed = sealed; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 207 | |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 208 | // Always derived at runtime |
| 209 | installerUid = mPm.getPackageUid(installerPackageName, userId); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 210 | |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 211 | if (mPm.checkPermission(android.Manifest.permission.INSTALL_PACKAGES, |
| 212 | installerPackageName) == PackageManager.PERMISSION_GRANTED) { |
Jeff Sharkey | 7328a1b | 2014-08-07 14:01:43 -0700 | [diff] [blame] | 213 | mPermissionsAccepted = true; |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 214 | } else { |
Jeff Sharkey | 7328a1b | 2014-08-07 14:01:43 -0700 | [diff] [blame] | 215 | mPermissionsAccepted = false; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 216 | } |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 217 | |
| 218 | computeProgressLocked(); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 219 | } |
| 220 | |
Jeff Sharkey | a090743 | 2014-08-15 10:23:11 -0700 | [diff] [blame] | 221 | public SessionInfo generateInfo() { |
| 222 | final SessionInfo info = new SessionInfo(); |
Jeff Sharkey | 742e790 | 2014-08-16 19:09:13 -0700 | [diff] [blame] | 223 | synchronized (mLock) { |
| 224 | info.sessionId = sessionId; |
| 225 | info.installerPackageName = installerPackageName; |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 226 | info.resolvedBaseCodePath = (mResolvedBaseFile != null) ? |
| 227 | mResolvedBaseFile.getAbsolutePath() : null; |
Jeff Sharkey | 742e790 | 2014-08-16 19:09:13 -0700 | [diff] [blame] | 228 | info.progress = mProgress; |
| 229 | info.sealed = mSealed; |
Jeff Sharkey | bc7bce3 | 2014-09-05 15:53:05 -0700 | [diff] [blame^] | 230 | info.active = mOpenCount.get() > 0; |
Jeff Sharkey | bb58067 | 2014-07-10 12:10:25 -0700 | [diff] [blame] | 231 | |
Jeff Sharkey | 742e790 | 2014-08-16 19:09:13 -0700 | [diff] [blame] | 232 | info.mode = params.mode; |
| 233 | info.sizeBytes = params.sizeBytes; |
| 234 | info.appPackageName = params.appPackageName; |
| 235 | info.appIcon = params.appIcon; |
| 236 | info.appLabel = params.appLabel; |
| 237 | } |
Jeff Sharkey | bb58067 | 2014-07-10 12:10:25 -0700 | [diff] [blame] | 238 | return info; |
| 239 | } |
| 240 | |
Jeff Sharkey | 742e790 | 2014-08-16 19:09:13 -0700 | [diff] [blame] | 241 | public boolean isSealed() { |
| 242 | synchronized (mLock) { |
| 243 | return mSealed; |
| 244 | } |
| 245 | } |
| 246 | |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 247 | private void assertNotSealed(String cookie) { |
| 248 | synchronized (mLock) { |
| 249 | if (mSealed) { |
| 250 | throw new SecurityException(cookie + " not allowed after commit"); |
| 251 | } |
| 252 | } |
| 253 | } |
| 254 | |
Jeff Sharkey | 742e790 | 2014-08-16 19:09:13 -0700 | [diff] [blame] | 255 | /** |
| 256 | * Resolve the actual location where staged data should be written. This |
| 257 | * might point at an ASEC mount point, which is why we delay path resolution |
| 258 | * until someone actively works with the session. |
| 259 | */ |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 260 | private File resolveStageDir() throws IOException { |
Jeff Sharkey | 742e790 | 2014-08-16 19:09:13 -0700 | [diff] [blame] | 261 | synchronized (mLock) { |
| 262 | if (mResolvedStageDir == null) { |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 263 | if (stageDir != null) { |
| 264 | mResolvedStageDir = stageDir; |
Jeff Sharkey | 742e790 | 2014-08-16 19:09:13 -0700 | [diff] [blame] | 265 | } else { |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 266 | final String path = PackageHelper.getSdDir(stageCid); |
Jeff Sharkey | 742e790 | 2014-08-16 19:09:13 -0700 | [diff] [blame] | 267 | if (path != null) { |
| 268 | mResolvedStageDir = new File(path); |
| 269 | } else { |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 270 | throw new IOException("Failed to resolve path to container " + stageCid); |
Jeff Sharkey | 742e790 | 2014-08-16 19:09:13 -0700 | [diff] [blame] | 271 | } |
| 272 | } |
| 273 | } |
| 274 | return mResolvedStageDir; |
| 275 | } |
| 276 | } |
| 277 | |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 278 | @Override |
Jeff Sharkey | 16c8e3f | 2014-07-24 17:08:17 -0700 | [diff] [blame] | 279 | public void setClientProgress(float progress) { |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 280 | synchronized (mLock) { |
| 281 | mClientProgress = progress; |
| 282 | computeProgressLocked(); |
| 283 | } |
| 284 | maybePublishProgress(); |
Jeff Sharkey | a103114 | 2014-07-12 18:09:46 -0700 | [diff] [blame] | 285 | } |
| 286 | |
| 287 | @Override |
Jeff Sharkey | 16c8e3f | 2014-07-24 17:08:17 -0700 | [diff] [blame] | 288 | public void addClientProgress(float progress) { |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 289 | synchronized (mLock) { |
| 290 | mClientProgress += progress; |
| 291 | computeProgressLocked(); |
| 292 | } |
| 293 | maybePublishProgress(); |
| 294 | } |
| 295 | |
| 296 | private void computeProgressLocked() { |
Jeff Sharkey | ec9bad2 | 2014-09-05 09:45:20 -0700 | [diff] [blame] | 297 | if (mProgress <= 0.8f) { |
| 298 | mProgress = MathUtils.constrain(mClientProgress * 0.8f, 0f, 0.8f); |
| 299 | } |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 300 | } |
| 301 | |
| 302 | private void maybePublishProgress() { |
| 303 | // Only publish when meaningful change |
| 304 | if (Math.abs(mProgress - mReportedProgress) > 0.01) { |
| 305 | mReportedProgress = mProgress; |
| 306 | mCallback.onSessionProgressChanged(this, mProgress); |
| 307 | } |
| 308 | } |
| 309 | |
| 310 | @Override |
Jeff Sharkey | a090743 | 2014-08-15 10:23:11 -0700 | [diff] [blame] | 311 | public String[] getNames() { |
| 312 | assertNotSealed("getNames"); |
Jeff Sharkey | 742e790 | 2014-08-16 19:09:13 -0700 | [diff] [blame] | 313 | try { |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 314 | return resolveStageDir().list(); |
Jeff Sharkey | 742e790 | 2014-08-16 19:09:13 -0700 | [diff] [blame] | 315 | } catch (IOException e) { |
| 316 | throw ExceptionUtils.wrap(e); |
| 317 | } |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 318 | } |
| 319 | |
| 320 | @Override |
| 321 | public ParcelFileDescriptor openWrite(String name, long offsetBytes, long lengthBytes) { |
Jeff Sharkey | a103114 | 2014-07-12 18:09:46 -0700 | [diff] [blame] | 322 | try { |
| 323 | return openWriteInternal(name, offsetBytes, lengthBytes); |
| 324 | } catch (IOException e) { |
| 325 | throw ExceptionUtils.wrap(e); |
| 326 | } |
| 327 | } |
| 328 | |
| 329 | private ParcelFileDescriptor openWriteInternal(String name, long offsetBytes, long lengthBytes) |
| 330 | throws IOException { |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 331 | // Quick sanity check of state, and allocate a pipe for ourselves. We |
| 332 | // then do heavy disk allocation outside the lock, but this open pipe |
| 333 | // will block any attempted install transitions. |
Jeff Sharkey | 78cc340 | 2014-05-22 10:52:49 -0700 | [diff] [blame] | 334 | final FileBridge bridge; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 335 | synchronized (mLock) { |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 336 | assertNotSealed("openWrite"); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 337 | |
Jeff Sharkey | 78cc340 | 2014-05-22 10:52:49 -0700 | [diff] [blame] | 338 | bridge = new FileBridge(); |
| 339 | mBridges.add(bridge); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 340 | } |
| 341 | |
| 342 | try { |
| 343 | // Use installer provided name for now; we always rename later |
| 344 | if (!FileUtils.isValidExtFilename(name)) { |
| 345 | throw new IllegalArgumentException("Invalid name: " + name); |
| 346 | } |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 347 | final File target = new File(resolveStageDir(), name); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 348 | |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 349 | // TODO: this should delegate to DCS so the system process avoids |
| 350 | // holding open FDs into containers. |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 351 | final FileDescriptor targetFd = Libcore.os.open(target.getAbsolutePath(), |
Jeff Sharkey | ec55ef0 | 2014-07-08 11:28:00 -0700 | [diff] [blame] | 352 | O_CREAT | O_WRONLY, 0644); |
| 353 | Os.chmod(target.getAbsolutePath(), 0644); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 354 | |
| 355 | // If caller specified a total length, allocate it for them. Free up |
| 356 | // cache space to grow, if needed. |
| 357 | if (lengthBytes > 0) { |
| 358 | final StructStat stat = Libcore.os.fstat(targetFd); |
| 359 | final long deltaBytes = lengthBytes - stat.st_size; |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 360 | // Only need to free up space when writing to internal stage |
| 361 | if (stageDir != null && deltaBytes > 0) { |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 362 | mPm.freeStorage(deltaBytes); |
| 363 | } |
| 364 | Libcore.os.posix_fallocate(targetFd, 0, lengthBytes); |
| 365 | } |
| 366 | |
| 367 | if (offsetBytes > 0) { |
| 368 | Libcore.os.lseek(targetFd, offsetBytes, OsConstants.SEEK_SET); |
| 369 | } |
| 370 | |
Jeff Sharkey | 78cc340 | 2014-05-22 10:52:49 -0700 | [diff] [blame] | 371 | bridge.setTargetFile(targetFd); |
| 372 | bridge.start(); |
| 373 | return new ParcelFileDescriptor(bridge.getClientSocket()); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 374 | |
| 375 | } catch (ErrnoException e) { |
Jeff Sharkey | a103114 | 2014-07-12 18:09:46 -0700 | [diff] [blame] | 376 | throw e.rethrowAsIOException(); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 377 | } |
| 378 | } |
| 379 | |
| 380 | @Override |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 381 | public ParcelFileDescriptor openRead(String name) { |
| 382 | try { |
| 383 | return openReadInternal(name); |
| 384 | } catch (IOException e) { |
| 385 | throw ExceptionUtils.wrap(e); |
| 386 | } |
| 387 | } |
| 388 | |
| 389 | private ParcelFileDescriptor openReadInternal(String name) throws IOException { |
| 390 | assertNotSealed("openRead"); |
| 391 | |
| 392 | try { |
| 393 | if (!FileUtils.isValidExtFilename(name)) { |
| 394 | throw new IllegalArgumentException("Invalid name: " + name); |
| 395 | } |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 396 | final File target = new File(resolveStageDir(), name); |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 397 | |
| 398 | final FileDescriptor targetFd = Libcore.os.open(target.getAbsolutePath(), O_RDONLY, 0); |
| 399 | return new ParcelFileDescriptor(targetFd); |
| 400 | |
| 401 | } catch (ErrnoException e) { |
| 402 | throw e.rethrowAsIOException(); |
| 403 | } |
| 404 | } |
| 405 | |
| 406 | @Override |
Jeff Sharkey | a090743 | 2014-08-15 10:23:11 -0700 | [diff] [blame] | 407 | public void commit(IntentSender statusReceiver) { |
| 408 | Preconditions.checkNotNull(statusReceiver); |
| 409 | |
| 410 | final PackageInstallObserverAdapter adapter = new PackageInstallObserverAdapter(mContext, |
Jeff Sharkey | bb7b7be | 2014-08-19 16:18:28 -0700 | [diff] [blame] | 411 | statusReceiver, sessionId); |
Jeff Sharkey | a090743 | 2014-08-15 10:23:11 -0700 | [diff] [blame] | 412 | mHandler.obtainMessage(MSG_COMMIT, adapter.getBinder()).sendToTarget(); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 413 | } |
| 414 | |
Jeff Sharkey | 16c8e3f | 2014-07-24 17:08:17 -0700 | [diff] [blame] | 415 | private void commitLocked() throws PackageManagerException { |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 416 | if (mDestroyed) { |
Jeff Sharkey | e0b0bef | 2014-07-12 15:37:47 -0700 | [diff] [blame] | 417 | throw new PackageManagerException(INSTALL_FAILED_ALREADY_EXISTS, "Invalid session"); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 418 | } |
| 419 | |
| 420 | // Verify that all writers are hands-off |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 421 | if (!mSealed) { |
Jeff Sharkey | 78cc340 | 2014-05-22 10:52:49 -0700 | [diff] [blame] | 422 | for (FileBridge bridge : mBridges) { |
| 423 | if (!bridge.isClosed()) { |
Jeff Sharkey | e0b0bef | 2014-07-12 15:37:47 -0700 | [diff] [blame] | 424 | throw new PackageManagerException(INSTALL_FAILED_PACKAGE_CHANGED, |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 425 | "Files still open"); |
| 426 | } |
| 427 | } |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 428 | mSealed = true; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 429 | |
Jeff Sharkey | bb7b7be | 2014-08-19 16:18:28 -0700 | [diff] [blame] | 430 | // Persist the fact that we've sealed ourselves to prevent mutations |
| 431 | // of any hard links we create below. |
| 432 | mCallback.onSessionSealed(this); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 433 | } |
| 434 | |
Jeff Sharkey | 742e790 | 2014-08-16 19:09:13 -0700 | [diff] [blame] | 435 | try { |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 436 | resolveStageDir(); |
Jeff Sharkey | 742e790 | 2014-08-16 19:09:13 -0700 | [diff] [blame] | 437 | } catch (IOException e) { |
| 438 | throw new PackageManagerException(INSTALL_FAILED_CONTAINER_ERROR, |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 439 | "Failed to resolve stage location", e); |
Jeff Sharkey | 742e790 | 2014-08-16 19:09:13 -0700 | [diff] [blame] | 440 | } |
| 441 | |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 442 | // Verify that stage looks sane with respect to existing application. |
| 443 | // This currently only ensures packageName, versionCode, and certificate |
| 444 | // consistency. |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 445 | validateInstallLocked(); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 446 | |
| 447 | Preconditions.checkNotNull(mPackageName); |
| 448 | Preconditions.checkNotNull(mSignatures); |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 449 | Preconditions.checkNotNull(mResolvedBaseFile); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 450 | |
Jeff Sharkey | 7328a1b | 2014-08-07 14:01:43 -0700 | [diff] [blame] | 451 | if (!mPermissionsAccepted) { |
| 452 | // User needs to accept permissions; give installer an intent they |
| 453 | // can use to involve user. |
| 454 | final Intent intent = new Intent(PackageInstaller.ACTION_CONFIRM_PERMISSIONS); |
| 455 | intent.setPackage("com.android.packageinstaller"); |
| 456 | intent.putExtra(PackageInstaller.EXTRA_SESSION_ID, sessionId); |
| 457 | try { |
| 458 | mRemoteObserver.onUserActionRequired(intent); |
| 459 | } catch (RemoteException ignored) { |
| 460 | } |
| 461 | return; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 462 | } |
| 463 | |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 464 | if (stageCid != null) { |
| 465 | // Figure out the final installed size and resize the container once |
| 466 | // and for all. Internally the parser handles straddling between two |
| 467 | // locations when inheriting. |
| 468 | final long finalSize = calculateInstalledSize(); |
| 469 | resizeContainer(stageCid, finalSize); |
| 470 | } |
| 471 | |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 472 | // Inherit any packages and native libraries from existing install that |
| 473 | // haven't been overridden. |
Jeff Sharkey | a090743 | 2014-08-15 10:23:11 -0700 | [diff] [blame] | 474 | if (params.mode == SessionParams.MODE_INHERIT_EXISTING) { |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 475 | try { |
| 476 | if (stageCid != null) { |
| 477 | // TODO: this should delegate to DCS so the system process |
| 478 | // avoids holding open FDs into containers. |
| 479 | copyFiles(mResolvedInheritedFiles, resolveStageDir()); |
| 480 | } else { |
| 481 | linkFiles(mResolvedInheritedFiles, resolveStageDir()); |
| 482 | } |
| 483 | } catch (IOException e) { |
| 484 | throw new PackageManagerException(INSTALL_FAILED_INSUFFICIENT_STORAGE, |
| 485 | "Failed to inherit existing install", e); |
| 486 | } |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 487 | } |
| 488 | |
Jeff Sharkey | a103114 | 2014-07-12 18:09:46 -0700 | [diff] [blame] | 489 | // TODO: surface more granular state from dexopt |
Jeff Sharkey | ec9bad2 | 2014-09-05 09:45:20 -0700 | [diff] [blame] | 490 | mProgress = 0.9f; |
| 491 | maybePublishProgress(); |
Jeff Sharkey | a103114 | 2014-07-12 18:09:46 -0700 | [diff] [blame] | 492 | |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 493 | // Unpack native libraries |
| 494 | extractNativeLibraries(mResolvedStageDir, params.abiOverride); |
| 495 | |
| 496 | // Container is ready to go, let's seal it up! |
| 497 | if (stageCid != null) { |
| 498 | finalizeAndFixContainer(stageCid); |
| 499 | } |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 500 | |
| 501 | // We've reached point of no return; call into PMS to install the stage. |
| 502 | // Regardless of success or failure we always destroy session. |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 503 | final IPackageInstallObserver2 localObserver = new IPackageInstallObserver2.Stub() { |
| 504 | @Override |
Jeff Sharkey | fbd0e9f | 2014-08-06 16:34:34 -0700 | [diff] [blame] | 505 | public void onUserActionRequired(Intent intent) { |
| 506 | throw new IllegalStateException(); |
| 507 | } |
| 508 | |
| 509 | @Override |
| 510 | public void onPackageInstalled(String basePackageName, int returnCode, String msg, |
| 511 | Bundle extras) { |
Jeff Sharkey | a103114 | 2014-07-12 18:09:46 -0700 | [diff] [blame] | 512 | destroyInternal(); |
Jeff Sharkey | 7328a1b | 2014-08-07 14:01:43 -0700 | [diff] [blame] | 513 | dispatchSessionFinished(returnCode, msg, extras); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 514 | } |
| 515 | }; |
| 516 | |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 517 | mPm.installStage(mPackageName, stageDir, stageCid, localObserver, |
Jeff Sharkey | bb7b7be | 2014-08-19 16:18:28 -0700 | [diff] [blame] | 518 | params, installerPackageName, installerUid, new UserHandle(userId)); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 519 | } |
| 520 | |
| 521 | /** |
| 522 | * Validate install by confirming that all application packages are have |
| 523 | * consistent package name, version code, and signing certificates. |
| 524 | * <p> |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 525 | * Clears and populates {@link #mResolvedBaseFile}, |
| 526 | * {@link #mResolvedStagedFiles}, and {@link #mResolvedInheritedFiles}. |
| 527 | * <p> |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 528 | * Renames package files in stage to match split names defined inside. |
Jeff Sharkey | bb7b7be | 2014-08-19 16:18:28 -0700 | [diff] [blame] | 529 | * <p> |
| 530 | * Note that upgrade compatibility is still performed by |
| 531 | * {@link PackageManagerService}. |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 532 | */ |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 533 | private void validateInstallLocked() throws PackageManagerException { |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 534 | mPackageName = null; |
| 535 | mVersionCode = -1; |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 536 | mSignatures = null; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 537 | |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 538 | mResolvedBaseFile = null; |
| 539 | mResolvedStagedFiles.clear(); |
| 540 | mResolvedInheritedFiles.clear(); |
| 541 | |
| 542 | final File[] files = mResolvedStageDir.listFiles(); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 543 | if (ArrayUtils.isEmpty(files)) { |
Jeff Sharkey | e0b0bef | 2014-07-12 15:37:47 -0700 | [diff] [blame] | 544 | throw new PackageManagerException(INSTALL_FAILED_INVALID_APK, "No packages staged"); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 545 | } |
| 546 | |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 547 | // Verify that all staged packages are internally consistent |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 548 | final ArraySet<String> stagedSplits = new ArraySet<>(); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 549 | for (File file : files) { |
Jeff Sharkey | bb7b7be | 2014-08-19 16:18:28 -0700 | [diff] [blame] | 550 | |
| 551 | // Installers can't stage directories, so it's fine to ignore |
| 552 | // entries like "lost+found". |
| 553 | if (file.isDirectory()) continue; |
| 554 | |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 555 | final ApkLite apk; |
Jeff Sharkey | 275e085 | 2014-06-17 18:18:49 -0700 | [diff] [blame] | 556 | try { |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 557 | apk = PackageParser.parseApkLite(file, PackageParser.PARSE_COLLECT_CERTIFICATES); |
Jeff Sharkey | 275e085 | 2014-06-17 18:18:49 -0700 | [diff] [blame] | 558 | } catch (PackageParserException e) { |
Jeff Sharkey | e0b0bef | 2014-07-12 15:37:47 -0700 | [diff] [blame] | 559 | throw new PackageManagerException(INSTALL_FAILED_INVALID_APK, |
Jeff Sharkey | 275e085 | 2014-06-17 18:18:49 -0700 | [diff] [blame] | 560 | "Failed to parse " + file + ": " + e); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 561 | } |
| 562 | |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 563 | if (!stagedSplits.add(apk.splitName)) { |
Jeff Sharkey | e0b0bef | 2014-07-12 15:37:47 -0700 | [diff] [blame] | 564 | throw new PackageManagerException(INSTALL_FAILED_INVALID_APK, |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 565 | "Split " + apk.splitName + " was defined multiple times"); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 566 | } |
| 567 | |
| 568 | // Use first package to define unknown values |
Jeff Sharkey | ec55ef0 | 2014-07-08 11:28:00 -0700 | [diff] [blame] | 569 | if (mPackageName == null) { |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 570 | mPackageName = apk.packageName; |
| 571 | mVersionCode = apk.versionCode; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 572 | } |
Jeff Sharkey | ec55ef0 | 2014-07-08 11:28:00 -0700 | [diff] [blame] | 573 | if (mSignatures == null) { |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 574 | mSignatures = apk.signatures; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 575 | } |
| 576 | |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 577 | assertApkConsistent(String.valueOf(file), apk); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 578 | |
| 579 | // Take this opportunity to enforce uniform naming |
Jeff Sharkey | 7328a1b | 2014-08-07 14:01:43 -0700 | [diff] [blame] | 580 | final String targetName; |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 581 | if (apk.splitName == null) { |
Jeff Sharkey | 7328a1b | 2014-08-07 14:01:43 -0700 | [diff] [blame] | 582 | targetName = "base.apk"; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 583 | } else { |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 584 | targetName = "split_" + apk.splitName + ".apk"; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 585 | } |
Jeff Sharkey | 7328a1b | 2014-08-07 14:01:43 -0700 | [diff] [blame] | 586 | if (!FileUtils.isValidExtFilename(targetName)) { |
Jeff Sharkey | e0b0bef | 2014-07-12 15:37:47 -0700 | [diff] [blame] | 587 | throw new PackageManagerException(INSTALL_FAILED_INVALID_APK, |
Jeff Sharkey | 7328a1b | 2014-08-07 14:01:43 -0700 | [diff] [blame] | 588 | "Invalid filename: " + targetName); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 589 | } |
Jeff Sharkey | 7328a1b | 2014-08-07 14:01:43 -0700 | [diff] [blame] | 590 | |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 591 | final File targetFile = new File(mResolvedStageDir, targetName); |
Jeff Sharkey | 7328a1b | 2014-08-07 14:01:43 -0700 | [diff] [blame] | 592 | if (!file.equals(targetFile)) { |
| 593 | file.renameTo(targetFile); |
| 594 | } |
| 595 | |
| 596 | // Base is coming from session |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 597 | if (apk.splitName == null) { |
| 598 | mResolvedBaseFile = targetFile; |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 599 | } |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 600 | |
| 601 | mResolvedStagedFiles.add(targetFile); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 602 | } |
| 603 | |
Jeff Sharkey | a090743 | 2014-08-15 10:23:11 -0700 | [diff] [blame] | 604 | if (params.mode == SessionParams.MODE_FULL_INSTALL) { |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 605 | // Full installs must include a base package |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 606 | if (!stagedSplits.contains(null)) { |
Jeff Sharkey | e0b0bef | 2014-07-12 15:37:47 -0700 | [diff] [blame] | 607 | throw new PackageManagerException(INSTALL_FAILED_INVALID_APK, |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 608 | "Full install must include a base package"); |
| 609 | } |
| 610 | |
| 611 | } else { |
Jeff Sharkey | 7328a1b | 2014-08-07 14:01:43 -0700 | [diff] [blame] | 612 | // Partial installs must be consistent with existing install |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 613 | final ApplicationInfo app = mPm.getApplicationInfo(mPackageName, 0, userId); |
| 614 | if (app == null) { |
Jeff Sharkey | e0b0bef | 2014-07-12 15:37:47 -0700 | [diff] [blame] | 615 | throw new PackageManagerException(INSTALL_FAILED_INVALID_APK, |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 616 | "Missing existing base package for " + mPackageName); |
| 617 | } |
| 618 | |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 619 | final PackageLite existing; |
| 620 | final ApkLite existingBase; |
Jeff Sharkey | 275e085 | 2014-06-17 18:18:49 -0700 | [diff] [blame] | 621 | try { |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 622 | existing = PackageParser.parsePackageLite(new File(app.getCodePath()), 0); |
| 623 | existingBase = PackageParser.parseApkLite(new File(app.getBaseCodePath()), |
Jeff Sharkey | bb7b7be | 2014-08-19 16:18:28 -0700 | [diff] [blame] | 624 | PackageParser.PARSE_COLLECT_CERTIFICATES); |
Jeff Sharkey | 275e085 | 2014-06-17 18:18:49 -0700 | [diff] [blame] | 625 | } catch (PackageParserException e) { |
Jeff Sharkey | e0b0bef | 2014-07-12 15:37:47 -0700 | [diff] [blame] | 626 | throw new PackageManagerException(INSTALL_FAILED_INVALID_APK, |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 627 | "Failed to parse existing package " + app.getCodePath() + ": " + e); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 628 | } |
| 629 | |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 630 | assertApkConsistent("Existing base", existingBase); |
| 631 | |
| 632 | // Inherit base if not overridden |
| 633 | if (mResolvedBaseFile == null) { |
| 634 | mResolvedBaseFile = new File(app.getBaseCodePath()); |
| 635 | mResolvedInheritedFiles.add(mResolvedBaseFile); |
| 636 | } |
| 637 | |
| 638 | // Inherit splits if not overridden |
| 639 | if (!ArrayUtils.isEmpty(existing.splitNames)) { |
| 640 | for (int i = 0; i < existing.splitNames.length; i++) { |
| 641 | final String splitName = existing.splitNames[i]; |
| 642 | final File splitFile = new File(existing.splitCodePaths[i]); |
| 643 | |
| 644 | if (!stagedSplits.contains(splitName)) { |
| 645 | mResolvedInheritedFiles.add(splitFile); |
| 646 | } |
| 647 | } |
| 648 | } |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 649 | } |
| 650 | } |
| 651 | |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 652 | private void assertApkConsistent(String tag, ApkLite apk) throws PackageManagerException { |
| 653 | if (!mPackageName.equals(apk.packageName)) { |
Jeff Sharkey | e0b0bef | 2014-07-12 15:37:47 -0700 | [diff] [blame] | 654 | throw new PackageManagerException(INSTALL_FAILED_INVALID_APK, tag + " package " |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 655 | + apk.packageName + " inconsistent with " + mPackageName); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 656 | } |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 657 | if (mVersionCode != apk.versionCode) { |
Jeff Sharkey | e0b0bef | 2014-07-12 15:37:47 -0700 | [diff] [blame] | 658 | throw new PackageManagerException(INSTALL_FAILED_INVALID_APK, tag |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 659 | + " version code " + apk.versionCode + " inconsistent with " |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 660 | + mVersionCode); |
| 661 | } |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 662 | if (!Signature.areExactMatch(mSignatures, apk.signatures)) { |
Jeff Sharkey | e0b0bef | 2014-07-12 15:37:47 -0700 | [diff] [blame] | 663 | throw new PackageManagerException(INSTALL_FAILED_INVALID_APK, |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 664 | tag + " signatures are inconsistent"); |
| 665 | } |
| 666 | } |
| 667 | |
| 668 | /** |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 669 | * Calculate the final install footprint size, combining both staged and |
| 670 | * existing APKs together and including unpacked native code from both. |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 671 | */ |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 672 | private long calculateInstalledSize() throws PackageManagerException { |
| 673 | Preconditions.checkNotNull(mResolvedBaseFile); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 674 | |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 675 | final ApkLite baseApk; |
| 676 | try { |
| 677 | baseApk = PackageParser.parseApkLite(mResolvedBaseFile, 0); |
| 678 | } catch (PackageParserException e) { |
| 679 | throw new PackageManagerException(INSTALL_FAILED_INVALID_APK, |
| 680 | "Failed to parse base package " + mResolvedBaseFile + ": " + e); |
| 681 | } |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 682 | |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 683 | final List<String> splitPaths = new ArrayList<>(); |
| 684 | for (File file : mResolvedStagedFiles) { |
| 685 | if (mResolvedBaseFile.equals(file)) continue; |
| 686 | splitPaths.add(file.getAbsolutePath()); |
| 687 | } |
| 688 | for (File file : mResolvedInheritedFiles) { |
| 689 | if (mResolvedBaseFile.equals(file)) continue; |
| 690 | splitPaths.add(file.getAbsolutePath()); |
| 691 | } |
| 692 | |
| 693 | // This is kind of hacky; we're creating a half-parsed package that is |
| 694 | // straddled between the inherited and staged APKs. |
| 695 | final PackageLite pkg = new PackageLite(null, baseApk, null, |
| 696 | splitPaths.toArray(new String[splitPaths.size()])); |
| 697 | final boolean isForwardLocked = |
| 698 | (params.installFlags & PackageManager.INSTALL_FORWARD_LOCK) != 0; |
| 699 | |
| 700 | try { |
| 701 | return PackageHelper.calculateInstalledSize(pkg, isForwardLocked, params.abiOverride); |
| 702 | } catch (IOException e) { |
| 703 | throw new PackageManagerException(INSTALL_FAILED_INVALID_APK, |
| 704 | "Failed to calculate install size", e); |
| 705 | } |
| 706 | } |
| 707 | |
| 708 | private static void linkFiles(List<File> fromFiles, File toDir) throws IOException { |
| 709 | for (File fromFile : fromFiles) { |
| 710 | final File toFile = new File(toDir, fromFile.getName()); |
| 711 | try { |
| 712 | if (LOGD) Slog.d(TAG, "Linking " + fromFile + " to " + toFile); |
| 713 | Os.link(fromFile.getAbsolutePath(), toFile.getAbsolutePath()); |
| 714 | } catch (ErrnoException e) { |
| 715 | throw new IOException("Failed to link " + fromFile + " to " + toFile, e); |
| 716 | } |
| 717 | } |
| 718 | Slog.d(TAG, "Linked " + fromFiles.size() + " files into " + toDir); |
| 719 | } |
| 720 | |
| 721 | private static void copyFiles(List<File> fromFiles, File toDir) throws IOException { |
| 722 | // Remove any partial files from previous attempt |
| 723 | for (File file : toDir.listFiles()) { |
| 724 | if (file.getName().endsWith(".tmp")) { |
| 725 | file.delete(); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 726 | } |
| 727 | } |
Jeff Sharkey | 9a44577 | 2014-07-16 11:32:08 -0700 | [diff] [blame] | 728 | |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 729 | for (File fromFile : fromFiles) { |
| 730 | final File tmpFile = File.createTempFile("inherit", ".tmp", toDir); |
| 731 | if (LOGD) Slog.d(TAG, "Copying " + fromFile + " to " + tmpFile); |
| 732 | if (!FileUtils.copyFile(fromFile, tmpFile)) { |
| 733 | throw new IOException("Failed to copy " + fromFile + " to " + tmpFile); |
| 734 | } |
| 735 | |
| 736 | final File toFile = new File(toDir, fromFile.getName()); |
| 737 | if (LOGD) Slog.d(TAG, "Renaming " + tmpFile + " to " + toFile); |
| 738 | if (!tmpFile.renameTo(toFile)) { |
| 739 | throw new IOException("Failed to rename " + tmpFile + " to " + toFile); |
| 740 | } |
| 741 | } |
| 742 | Slog.d(TAG, "Copied " + fromFiles.size() + " files into " + toDir); |
| 743 | } |
| 744 | |
| 745 | private static void extractNativeLibraries(File packageDir, String abiOverride) |
| 746 | throws PackageManagerException { |
| 747 | if (LOGD) Slog.v(TAG, "extractNativeLibraries()"); |
| 748 | |
| 749 | // Always start from a clean slate |
| 750 | final File libDir = new File(packageDir, NativeLibraryHelper.LIB_DIR_NAME); |
| 751 | NativeLibraryHelper.removeNativeBinariesFromDirLI(libDir, true); |
| 752 | |
| 753 | NativeLibraryHelper.Handle handle = null; |
| 754 | try { |
| 755 | handle = NativeLibraryHelper.Handle.create(packageDir); |
| 756 | final int res = NativeLibraryHelper.copyNativeBinariesWithOverride(handle, libDir, |
| 757 | abiOverride); |
| 758 | if (res != PackageManager.INSTALL_SUCCEEDED) { |
| 759 | throw new PackageManagerException(res, |
| 760 | "Failed to extract native libraries, res=" + res); |
| 761 | } |
| 762 | } catch (IOException e) { |
| 763 | throw new PackageManagerException(INSTALL_FAILED_INTERNAL_ERROR, |
| 764 | "Failed to extract native libraries", e); |
| 765 | } finally { |
| 766 | IoUtils.closeQuietly(handle); |
| 767 | } |
| 768 | } |
| 769 | |
| 770 | private static void resizeContainer(String cid, long targetSize) |
| 771 | throws PackageManagerException { |
| 772 | String path = PackageHelper.getSdDir(cid); |
| 773 | if (path == null) { |
| 774 | throw new PackageManagerException(INSTALL_FAILED_CONTAINER_ERROR, |
| 775 | "Failed to find mounted " + cid); |
| 776 | } |
| 777 | |
| 778 | final long currentSize = new File(path).getTotalSpace(); |
| 779 | if (currentSize > targetSize) { |
| 780 | Slog.w(TAG, "Current size " + currentSize + " is larger than target size " |
| 781 | + targetSize + "; skipping resize"); |
| 782 | return; |
| 783 | } |
| 784 | |
| 785 | if (!PackageHelper.unMountSdDir(cid)) { |
| 786 | throw new PackageManagerException(INSTALL_FAILED_CONTAINER_ERROR, |
| 787 | "Failed to unmount " + cid + " before resize"); |
| 788 | } |
| 789 | |
| 790 | if (!PackageHelper.resizeSdDir(targetSize, cid, |
| 791 | PackageManagerService.getEncryptKey())) { |
| 792 | throw new PackageManagerException(INSTALL_FAILED_CONTAINER_ERROR, |
| 793 | "Failed to resize " + cid + " to " + targetSize + " bytes"); |
| 794 | } |
| 795 | |
| 796 | path = PackageHelper.mountSdDir(cid, PackageManagerService.getEncryptKey(), |
| 797 | Process.SYSTEM_UID, false); |
| 798 | if (path == null) { |
| 799 | throw new PackageManagerException(INSTALL_FAILED_CONTAINER_ERROR, |
| 800 | "Failed to mount " + cid + " after resize"); |
| 801 | } |
| 802 | } |
| 803 | |
| 804 | private void finalizeAndFixContainer(String cid) throws PackageManagerException { |
| 805 | if (!PackageHelper.finalizeSdDir(cid)) { |
| 806 | throw new PackageManagerException(INSTALL_FAILED_CONTAINER_ERROR, |
| 807 | "Failed to finalize container " + cid); |
| 808 | } |
| 809 | |
| 810 | final int uid = mPm.getPackageUid(PackageManagerService.DEFAULT_CONTAINER_PACKAGE, |
| 811 | UserHandle.USER_OWNER); |
| 812 | final int gid = UserHandle.getSharedAppGid(uid); |
| 813 | if (!PackageHelper.fixSdPermissions(cid, gid, null)) { |
| 814 | throw new PackageManagerException(INSTALL_FAILED_CONTAINER_ERROR, |
| 815 | "Failed to fix permissions on container " + cid); |
| 816 | } |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 817 | } |
| 818 | |
Jeff Sharkey | 7328a1b | 2014-08-07 14:01:43 -0700 | [diff] [blame] | 819 | void setPermissionsResult(boolean accepted) { |
| 820 | if (!mSealed) { |
| 821 | throw new SecurityException("Must be sealed to accept permissions"); |
| 822 | } |
| 823 | |
| 824 | if (accepted) { |
| 825 | // Mark and kick off another install pass |
| 826 | mPermissionsAccepted = true; |
| 827 | mHandler.obtainMessage(MSG_COMMIT).sendToTarget(); |
| 828 | } else { |
| 829 | destroyInternal(); |
Jeff Sharkey | f060095 | 2014-08-07 17:31:53 -0700 | [diff] [blame] | 830 | dispatchSessionFinished(INSTALL_FAILED_ABORTED, "User rejected permissions", null); |
Jeff Sharkey | 7328a1b | 2014-08-07 14:01:43 -0700 | [diff] [blame] | 831 | } |
| 832 | } |
| 833 | |
Jeff Sharkey | 742e790 | 2014-08-16 19:09:13 -0700 | [diff] [blame] | 834 | public void open() { |
| 835 | if (mOpenCount.getAndIncrement() == 0) { |
Jeff Sharkey | bc7bce3 | 2014-09-05 15:53:05 -0700 | [diff] [blame^] | 836 | mCallback.onSessionActiveChanged(this, true); |
Jeff Sharkey | 742e790 | 2014-08-16 19:09:13 -0700 | [diff] [blame] | 837 | } |
| 838 | } |
| 839 | |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 840 | @Override |
Jeff Sharkey | 16c8e3f | 2014-07-24 17:08:17 -0700 | [diff] [blame] | 841 | public void close() { |
Jeff Sharkey | 742e790 | 2014-08-16 19:09:13 -0700 | [diff] [blame] | 842 | if (mOpenCount.decrementAndGet() == 0) { |
Jeff Sharkey | bc7bce3 | 2014-09-05 15:53:05 -0700 | [diff] [blame^] | 843 | mCallback.onSessionActiveChanged(this, false); |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 844 | } |
Jeff Sharkey | 16c8e3f | 2014-07-24 17:08:17 -0700 | [diff] [blame] | 845 | } |
| 846 | |
| 847 | @Override |
| 848 | public void abandon() { |
Jeff Sharkey | 7328a1b | 2014-08-07 14:01:43 -0700 | [diff] [blame] | 849 | destroyInternal(); |
Jeff Sharkey | f060095 | 2014-08-07 17:31:53 -0700 | [diff] [blame] | 850 | dispatchSessionFinished(INSTALL_FAILED_ABORTED, "Session was abandoned", null); |
Jeff Sharkey | 7328a1b | 2014-08-07 14:01:43 -0700 | [diff] [blame] | 851 | } |
| 852 | |
| 853 | private void dispatchSessionFinished(int returnCode, String msg, Bundle extras) { |
| 854 | mFinalStatus = returnCode; |
| 855 | mFinalMessage = msg; |
| 856 | |
| 857 | if (mRemoteObserver != null) { |
| 858 | try { |
| 859 | mRemoteObserver.onPackageInstalled(mPackageName, returnCode, msg, extras); |
| 860 | } catch (RemoteException ignored) { |
| 861 | } |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 862 | } |
Jeff Sharkey | 7328a1b | 2014-08-07 14:01:43 -0700 | [diff] [blame] | 863 | |
| 864 | final boolean success = (returnCode == PackageManager.INSTALL_SUCCEEDED); |
| 865 | mCallback.onSessionFinished(this, success); |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 866 | } |
Jeff Sharkey | a103114 | 2014-07-12 18:09:46 -0700 | [diff] [blame] | 867 | |
| 868 | private void destroyInternal() { |
| 869 | synchronized (mLock) { |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 870 | mSealed = true; |
| 871 | mDestroyed = true; |
Jeff Sharkey | a103114 | 2014-07-12 18:09:46 -0700 | [diff] [blame] | 872 | } |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 873 | if (stageDir != null) { |
| 874 | FileUtils.deleteContents(stageDir); |
| 875 | stageDir.delete(); |
Jeff Sharkey | 742e790 | 2014-08-16 19:09:13 -0700 | [diff] [blame] | 876 | } |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 877 | if (stageCid != null) { |
| 878 | PackageHelper.destroySdDir(stageCid); |
Jeff Sharkey | 742e790 | 2014-08-16 19:09:13 -0700 | [diff] [blame] | 879 | } |
Jeff Sharkey | a103114 | 2014-07-12 18:09:46 -0700 | [diff] [blame] | 880 | } |
| 881 | |
| 882 | void dump(IndentingPrintWriter pw) { |
Jeff Sharkey | 742e790 | 2014-08-16 19:09:13 -0700 | [diff] [blame] | 883 | synchronized (mLock) { |
| 884 | dumpLocked(pw); |
| 885 | } |
| 886 | } |
| 887 | |
| 888 | private void dumpLocked(IndentingPrintWriter pw) { |
Jeff Sharkey | a103114 | 2014-07-12 18:09:46 -0700 | [diff] [blame] | 889 | pw.println("Session " + sessionId + ":"); |
| 890 | pw.increaseIndent(); |
| 891 | |
| 892 | pw.printPair("userId", userId); |
| 893 | pw.printPair("installerPackageName", installerPackageName); |
| 894 | pw.printPair("installerUid", installerUid); |
| 895 | pw.printPair("createdMillis", createdMillis); |
Jeff Sharkey | 941a8ba | 2014-08-20 16:26:32 -0700 | [diff] [blame] | 896 | pw.printPair("stageDir", stageDir); |
| 897 | pw.printPair("stageCid", stageCid); |
Jeff Sharkey | a103114 | 2014-07-12 18:09:46 -0700 | [diff] [blame] | 898 | pw.println(); |
| 899 | |
| 900 | params.dump(pw); |
| 901 | |
| 902 | pw.printPair("mClientProgress", mClientProgress); |
| 903 | pw.printPair("mProgress", mProgress); |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 904 | pw.printPair("mSealed", mSealed); |
Jeff Sharkey | 7328a1b | 2014-08-07 14:01:43 -0700 | [diff] [blame] | 905 | pw.printPair("mPermissionsAccepted", mPermissionsAccepted); |
Jeff Sharkey | 1cb2d0d | 2014-07-30 16:45:01 -0700 | [diff] [blame] | 906 | pw.printPair("mDestroyed", mDestroyed); |
Jeff Sharkey | a103114 | 2014-07-12 18:09:46 -0700 | [diff] [blame] | 907 | pw.printPair("mBridges", mBridges.size()); |
Jeff Sharkey | 7328a1b | 2014-08-07 14:01:43 -0700 | [diff] [blame] | 908 | pw.printPair("mFinalStatus", mFinalStatus); |
| 909 | pw.printPair("mFinalMessage", mFinalMessage); |
Jeff Sharkey | a103114 | 2014-07-12 18:09:46 -0700 | [diff] [blame] | 910 | pw.println(); |
| 911 | |
| 912 | pw.decreaseIndent(); |
| 913 | } |
Jeff Sharkey | 3a44f3f | 2014-04-28 17:36:31 -0700 | [diff] [blame] | 914 | } |