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

Example 6 with UserManagerInternal

use of android.os.UserManagerInternal in project android_frameworks_base by crdroidandroid.

the class SettingsProvider method startWatchingUserRestrictionChanges.

private void startWatchingUserRestrictionChanges() {
    // TODO: The current design of settings looking different based on user restrictions
    // should be reworked to keep them separate and system code should check the setting
    // first followed by checking the user restriction before performing an operation.
    UserManagerInternal userManager = LocalServices.getService(UserManagerInternal.class);
    userManager.addUserRestrictionsListener((int userId, Bundle newRestrictions, Bundle prevRestrictions) -> {
        // value passes the security checks, so clear binder calling id.
        if (newRestrictions.containsKey(UserManager.DISALLOW_SHARE_LOCATION) != prevRestrictions.containsKey(UserManager.DISALLOW_SHARE_LOCATION)) {
            final long identity = Binder.clearCallingIdentity();
            try {
                synchronized (mLock) {
                    Setting setting = getSecureSetting(Settings.Secure.LOCATION_PROVIDERS_ALLOWED, userId);
                    updateSecureSetting(Settings.Secure.LOCATION_PROVIDERS_ALLOWED, setting != null ? setting.getValue() : null, userId, true);
                }
            } finally {
                Binder.restoreCallingIdentity(identity);
            }
        }
        if (newRestrictions.containsKey(UserManager.DISALLOW_INSTALL_UNKNOWN_SOURCES) != prevRestrictions.containsKey(UserManager.DISALLOW_INSTALL_UNKNOWN_SOURCES)) {
            final long identity = Binder.clearCallingIdentity();
            try {
                synchronized (mLock) {
                    Setting setting = getGlobalSetting(Settings.Global.INSTALL_NON_MARKET_APPS);
                    updateGlobalSetting(Settings.Global.INSTALL_NON_MARKET_APPS, setting != null ? setting.getValue() : null, userId, true);
                }
            } finally {
                Binder.restoreCallingIdentity(identity);
            }
        }
        if (newRestrictions.containsKey(UserManager.DISALLOW_DEBUGGING_FEATURES) != prevRestrictions.containsKey(UserManager.DISALLOW_DEBUGGING_FEATURES)) {
            final long identity = Binder.clearCallingIdentity();
            try {
                synchronized (mLock) {
                    Setting setting = getGlobalSetting(Settings.Global.ADB_ENABLED);
                    updateGlobalSetting(Settings.Global.ADB_ENABLED, setting != null ? setting.getValue() : null, userId, true);
                }
            } finally {
                Binder.restoreCallingIdentity(identity);
            }
        }
        if (newRestrictions.containsKey(UserManager.ENSURE_VERIFY_APPS) != prevRestrictions.containsKey(UserManager.ENSURE_VERIFY_APPS)) {
            final long identity = Binder.clearCallingIdentity();
            try {
                synchronized (mLock) {
                    Setting enable = getGlobalSetting(Settings.Global.PACKAGE_VERIFIER_ENABLE);
                    updateGlobalSetting(Settings.Global.PACKAGE_VERIFIER_ENABLE, enable != null ? enable.getValue() : null, userId, true);
                    Setting include = getGlobalSetting(Settings.Global.PACKAGE_VERIFIER_INCLUDE_ADB);
                    updateGlobalSetting(Settings.Global.PACKAGE_VERIFIER_INCLUDE_ADB, include != null ? include.getValue() : null, userId, true);
                }
            } finally {
                Binder.restoreCallingIdentity(identity);
            }
        }
        if (newRestrictions.containsKey(UserManager.DISALLOW_CONFIG_MOBILE_NETWORKS) != prevRestrictions.containsKey(UserManager.DISALLOW_CONFIG_MOBILE_NETWORKS)) {
            final long identity = Binder.clearCallingIdentity();
            try {
                synchronized (mLock) {
                    Setting setting = getGlobalSetting(Settings.Global.PREFERRED_NETWORK_MODE);
                    updateGlobalSetting(Settings.Global.PREFERRED_NETWORK_MODE, setting != null ? setting.getValue() : null, userId, true);
                }
            } finally {
                Binder.restoreCallingIdentity(identity);
            }
        }
    });
}

Example 7 with UserManagerInternal

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

the class PackageManagerService method clearApplicationUserDataLIF.

private boolean clearApplicationUserDataLIF(String packageName, int userId) {
    if (packageName == null) {
        Slog.w(TAG, "Attempt to delete null packageName.");
        return false;
    }
    // Try finding details about the requested package
    PackageParser.Package pkg;
    synchronized (mPackages) {
        pkg = mPackages.get(packageName);
        if (pkg == null) {
            final PackageSetting ps = mSettings.mPackages.get(packageName);
            if (ps != null) {
                pkg = ps.pkg;
            }
        }
        if (pkg == null) {
            Slog.w(TAG, "Package named '" + packageName + "' doesn't exist.");
            return false;
        }
        PackageSetting ps = (PackageSetting) pkg.mExtras;
        resetUserChangesToRuntimePermissionsAndFlagsLPw(ps, userId);
    }
    clearAppDataLIF(pkg, userId, StorageManager.FLAG_STORAGE_DE | StorageManager.FLAG_STORAGE_CE);
    final int appId = UserHandle.getAppId(pkg.applicationInfo.uid);
    removeKeystoreDataIfNeeded(userId, appId);
    UserManagerInternal umInternal = getUserManagerInternal();
    final int flags;
    if (umInternal.isUserUnlockingOrUnlocked(userId)) {
        flags = StorageManager.FLAG_STORAGE_DE | StorageManager.FLAG_STORAGE_CE;
    } else if (umInternal.isUserRunning(userId)) {
        flags = StorageManager.FLAG_STORAGE_DE;
    } else {
        flags = 0;
    }
    prepareAppDataContentsLIF(pkg, userId, flags);
    return true;
}

Example 8 with UserManagerInternal

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

the class BluetoothManagerService method handleOnBootPhase.

/**
     * Send enable message and set adapter name and address. Called when the boot phase becomes
     * PHASE_SYSTEM_SERVICES_READY.
     */
public void handleOnBootPhase() {
    if (DBG)
        Slog.d(TAG, "Bluetooth boot completed");
    UserManagerInternal userManagerInternal = LocalServices.getService(UserManagerInternal.class);
    userManagerInternal.addUserRestrictionsListener(mUserRestrictionsListener);
    final boolean isBluetoothDisallowed = isBluetoothDisallowed();
    PackageManagerService packageManagerService = (PackageManagerService) ServiceManager.getService("package");
    if (packageManagerService != null && !packageManagerService.isOnlyCoreApps()) {
        updateOppLauncherComponentState(isBluetoothDisallowed);
    }
    if (isBluetoothDisallowed) {
        return;
    }
    if (mEnableExternal && isBluetoothPersistedStateOnBluetooth()) {
        if (DBG)
            Slog.d(TAG, "Auto-enabling Bluetooth.");
        sendEnableMsg(mQuietEnableExternal, REASON_SYSTEM_BOOT);
    } else if (!isNameAndAddressSet()) {
        if (DBG)
            Slog.d(TAG, "Getting adapter name and address");
        Message getMsg = mHandler.obtainMessage(MESSAGE_GET_NAME_AND_ADDRESS);
        mHandler.sendMessage(getMsg);
    }
}

Example 9 with UserManagerInternal

use of android.os.UserManagerInternal in project android_frameworks_base by DirtyUnicorns.

the class PackageManagerService method clearApplicationUserDataLIF.

private boolean clearApplicationUserDataLIF(String packageName, int userId) {
    if (packageName == null) {
        Slog.w(TAG, "Attempt to delete null packageName.");
        return false;
    }
    // Try finding details about the requested package
    PackageParser.Package pkg;
    synchronized (mPackages) {
        pkg = mPackages.get(packageName);
        if (pkg == null) {
            final PackageSetting ps = mSettings.mPackages.get(packageName);
            if (ps != null) {
                pkg = ps.pkg;
            }
        }
        if (pkg == null) {
            Slog.w(TAG, "Package named '" + packageName + "' doesn't exist.");
            return false;
        }
        PackageSetting ps = (PackageSetting) pkg.mExtras;
        resetUserChangesToRuntimePermissionsAndFlagsLPw(ps, userId);
    }
    clearAppDataLIF(pkg, userId, StorageManager.FLAG_STORAGE_DE | StorageManager.FLAG_STORAGE_CE);
    final int appId = UserHandle.getAppId(pkg.applicationInfo.uid);
    removeKeystoreDataIfNeeded(userId, appId);
    UserManagerInternal umInternal = getUserManagerInternal();
    final int flags;
    if (umInternal.isUserUnlockingOrUnlocked(userId)) {
        flags = StorageManager.FLAG_STORAGE_DE | StorageManager.FLAG_STORAGE_CE;
    } else if (umInternal.isUserRunning(userId)) {
        flags = StorageManager.FLAG_STORAGE_DE;
    } else {
        flags = 0;
    }
    prepareAppDataContentsLIF(pkg, userId, flags);
    return true;
}

Example 10 with UserManagerInternal

use of android.os.UserManagerInternal in project android_frameworks_base by DirtyUnicorns.

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);
}