Examples with UserManager android.os.UserManager used on opensource projects

Example 26 with UserManager

use of android.os.UserManager in project platform_frameworks_base by android.

the class UserManagerServiceTest method testAddUserWithAccount.

public void testAddUserWithAccount() {
    UserManager um = UserManager.get(mContext);
    UserInfo user = um.createUser("Test User", 0);
    assertNotNull(user);
    tempUserId = user.id;
    String accountName = "Test Account";
    um.setUserAccount(tempUserId, accountName);
    assertEquals(accountName, um.getUserAccount(tempUserId));
}

Example 27 with UserManager

use of android.os.UserManager in project platform_frameworks_base by android.

the class PackageManagerService method loadPrivatePackagesInner.

private void loadPrivatePackagesInner(VolumeInfo vol) {
    final String volumeUuid = vol.fsUuid;
    if (TextUtils.isEmpty(volumeUuid)) {
        Slog.e(TAG, "Loading internal storage is probably a mistake; ignoring");
        return;
    }
    final ArrayList<PackageFreezer> freezers = new ArrayList<>();
    final ArrayList<ApplicationInfo> loaded = new ArrayList<>();
    final int parseFlags = mDefParseFlags | PackageParser.PARSE_EXTERNAL_STORAGE;
    final VersionInfo ver;
    final List<PackageSetting> packages;
    synchronized (mPackages) {
        ver = mSettings.findOrCreateVersion(volumeUuid);
        packages = mSettings.getVolumePackagesLPr(volumeUuid);
    }
    for (PackageSetting ps : packages) {
        freezers.add(freezePackage(ps.name, "loadPrivatePackagesInner"));
        synchronized (mInstallLock) {
            final PackageParser.Package pkg;
            try {
                pkg = scanPackageTracedLI(ps.codePath, parseFlags, SCAN_INITIAL, 0, null);
                loaded.add(pkg.applicationInfo);
            } catch (PackageManagerException e) {
                Slog.w(TAG, "Failed to scan " + ps.codePath + ": " + e.getMessage());
            }
            if (!Build.FINGERPRINT.equals(ver.fingerprint)) {
                clearAppDataLIF(ps.pkg, UserHandle.USER_ALL, StorageManager.FLAG_STORAGE_DE | StorageManager.FLAG_STORAGE_CE | Installer.FLAG_CLEAR_CODE_CACHE_ONLY);
            }
        }
    }
    // Reconcile app data for all started/unlocked users
    final StorageManager sm = mContext.getSystemService(StorageManager.class);
    final UserManager um = mContext.getSystemService(UserManager.class);
    UserManagerInternal umInternal = getUserManagerInternal();
    for (UserInfo user : um.getUsers()) {
        final int flags;
        if (umInternal.isUserUnlockingOrUnlocked(user.id)) {
            flags = StorageManager.FLAG_STORAGE_DE | StorageManager.FLAG_STORAGE_CE;
        } else if (umInternal.isUserRunning(user.id)) {
            flags = StorageManager.FLAG_STORAGE_DE;
        } else {
            continue;
        }
        try {
            sm.prepareUserStorage(volumeUuid, user.id, user.serialNumber, flags);
            synchronized (mInstallLock) {
                reconcileAppsDataLI(volumeUuid, user.id, flags);
            }
        } catch (IllegalStateException e) {
            // Device was probably ejected, and we'll process that event momentarily
            Slog.w(TAG, "Failed to prepare storage: " + e);
        }
    }
    synchronized (mPackages) {
        int updateFlags = UPDATE_PERMISSIONS_ALL;
        if (ver.sdkVersion != mSdkVersion) {
            logCriticalInfo(Log.INFO, "Platform changed from " + ver.sdkVersion + " to " + mSdkVersion + "; regranting permissions for " + volumeUuid);
            updateFlags |= UPDATE_PERMISSIONS_REPLACE_PKG | UPDATE_PERMISSIONS_REPLACE_ALL;
        }
        updatePermissionsLPw(null, null, volumeUuid, updateFlags);
        // Yay, everything is now upgraded
        ver.forceCurrent();
        mSettings.writeLPr();
    }
    for (PackageFreezer freezer : freezers) {
        freezer.close();
    }
    if (DEBUG_INSTALL)
        Slog.d(TAG, "Loaded packages " + loaded);
    sendResourcesChangedBroadcast(true, false, loaded, null);
}

Example 28 with UserManager

use of android.os.UserManager in project platform_frameworks_base by android.

the class PackageManagerService method prepareAppDataAfterInstallLIF.

/**
     * Prepare app data for the given app just after it was installed or
     * upgraded. This method carefully only touches users that it's installed
     * for, and it forces a restorecon to handle any seinfo changes.
     * <p>
     * Verifies that directories exist and that ownership and labeling is
     * correct for all installed apps. If there is an ownership mismatch, it
     * will try recovering system apps by wiping data; third-party app data is
     * left intact.
     * <p>
     * <em>Note: To avoid a deadlock, do not call this method with {@code mPackages} lock held</em>
     */
private void prepareAppDataAfterInstallLIF(PackageParser.Package pkg) {
    final PackageSetting ps;
    synchronized (mPackages) {
        ps = mSettings.mPackages.get(pkg.packageName);
        mSettings.writeKernelMappingLPr(ps);
    }
    final UserManager um = mContext.getSystemService(UserManager.class);
    UserManagerInternal umInternal = getUserManagerInternal();
    for (UserInfo user : um.getUsers()) {
        final int flags;
        if (umInternal.isUserUnlockingOrUnlocked(user.id)) {
            flags = StorageManager.FLAG_STORAGE_DE | StorageManager.FLAG_STORAGE_CE;
        } else if (umInternal.isUserRunning(user.id)) {
            flags = StorageManager.FLAG_STORAGE_DE;
        } else {
            continue;
        }
        if (ps.getInstalled(user.id)) {
            // TODO: when user data is locked, mark that we're still dirty
            prepareAppDataLIF(pkg, user.id, flags);
        }
    }
}

Example 29 with UserManager

use of android.os.UserManager in project platform_frameworks_base by android.

the class WallpaperManagerService method isSetWallpaperAllowed.

@Override
public boolean isSetWallpaperAllowed(String callingPackage) {
    final PackageManager pm = mContext.getPackageManager();
    String[] uidPackages = pm.getPackagesForUid(Binder.getCallingUid());
    boolean uidMatchPackage = Arrays.asList(uidPackages).contains(callingPackage);
    if (!uidMatchPackage) {
        // callingPackage was faked.
        return false;
    }
    final DevicePolicyManager dpm = mContext.getSystemService(DevicePolicyManager.class);
    if (dpm.isDeviceOwnerApp(callingPackage) || dpm.isProfileOwnerApp(callingPackage)) {
        return true;
    }
    final UserManager um = (UserManager) mContext.getSystemService(Context.USER_SERVICE);
    return !um.hasUserRestriction(UserManager.DISALLOW_SET_WALLPAPER);
}

Example 30 with UserManager

use of android.os.UserManager in project platform_frameworks_base by android.

the class LockSettingsStorageTests method setUp.

@Override
protected void setUp() throws Exception {
    super.setUp();
    mStorageDir = new File(getContext().getFilesDir(), "locksettings");
    mDb = getContext().getDatabasePath("locksettings.db");
    assertTrue(mStorageDir.exists() || mStorageDir.mkdirs());
    assertTrue(FileUtils.deleteContents(mStorageDir));
    assertTrue(!mDb.exists() || mDb.delete());
    final Context ctx = getContext();
    setContext(new ContextWrapper(ctx) {

        @Override
        public Object getSystemService(String name) {
            if (USER_SERVICE.equals(name)) {
                return new UserManager(ctx, null) {

                    @Override
                    public UserInfo getProfileParent(int userHandle) {
                        if (userHandle == 2) {
                            // User 2 is a profile of user 1.
                            return new UserInfo(1, "name", 0);
                        }
                        if (userHandle == 3) {
                            // User 3 is a profile of user 0.
                            return new UserInfo(0, "name", 0);
                        }
                        return null;
                    }
                };
            }
            return super.getSystemService(name);
        }
    });
    mStorage = new LockSettingsStorage(getContext(), new LockSettingsStorage.Callback() {

        @Override
        public void initialize(SQLiteDatabase db) {
            mStorage.writeKeyValue(db, "initializedKey", "initialValue", 0);
        }
    }) {

        @Override
        String getLockPatternFilename(int userId) {
            return new File(mStorageDir, super.getLockPatternFilename(userId).replace('/', '-')).getAbsolutePath();
        }

        @Override
        String getLockPasswordFilename(int userId) {
            return new File(mStorageDir, super.getLockPasswordFilename(userId).replace('/', '-')).getAbsolutePath();
        }

        @Override
        String getChildProfileLockFile(int userId) {
            return new File(mStorageDir, super.getChildProfileLockFile(userId).replace('/', '-')).getAbsolutePath();
        }
    };
}