| /* |
| * Copyright (C) 2010 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package android.app.admin; |
| |
| import android.annotation.CallbackExecutor; |
| import android.annotation.ColorInt; |
| import android.annotation.IntDef; |
| import android.annotation.NonNull; |
| import android.annotation.Nullable; |
| import android.annotation.RequiresFeature; |
| import android.annotation.RequiresPermission; |
| import android.annotation.SdkConstant; |
| import android.annotation.SdkConstant.SdkConstantType; |
| import android.annotation.StringDef; |
| import android.annotation.SuppressLint; |
| import android.annotation.SystemApi; |
| import android.annotation.SystemService; |
| import android.annotation.TestApi; |
| import android.annotation.UserIdInt; |
| import android.annotation.WorkerThread; |
| import android.app.Activity; |
| import android.app.IServiceConnection; |
| import android.app.KeyguardManager; |
| import android.app.admin.SecurityLog.SecurityEvent; |
| import android.content.ComponentName; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.content.IntentFilter; |
| import android.content.ServiceConnection; |
| import android.content.pm.ApplicationInfo; |
| import android.content.pm.IPackageDataObserver; |
| import android.content.pm.PackageManager; |
| import android.content.pm.PackageManager.NameNotFoundException; |
| import android.content.pm.ParceledListSlice; |
| import android.content.pm.UserInfo; |
| import android.graphics.Bitmap; |
| import android.net.ProxyInfo; |
| import android.net.Uri; |
| import android.os.Bundle; |
| import android.os.Parcelable; |
| import android.os.PersistableBundle; |
| import android.os.Process; |
| import android.os.RemoteCallback; |
| import android.os.RemoteException; |
| import android.os.ServiceSpecificException; |
| import android.os.UserHandle; |
| import android.os.UserManager; |
| import android.os.UserManager.UserOperationException; |
| import android.os.UserManager.UserOperationResult; |
| import android.provider.ContactsContract.Directory; |
| import android.provider.Settings; |
| import android.security.AttestedKeyPair; |
| import android.security.Credentials; |
| import android.security.KeyChain; |
| import android.security.KeyChainException; |
| import android.security.keymaster.KeymasterCertificateChain; |
| import android.security.keystore.AttestationUtils; |
| import android.security.keystore.KeyAttestationException; |
| import android.security.keystore.KeyGenParameterSpec; |
| import android.security.keystore.ParcelableKeyGenParameterSpec; |
| import android.service.restrictions.RestrictionsReceiver; |
| import android.telephony.TelephonyManager; |
| import android.telephony.data.ApnSetting; |
| import android.util.ArraySet; |
| import android.util.Log; |
| |
| import com.android.internal.R; |
| import com.android.internal.annotations.VisibleForTesting; |
| import com.android.internal.util.Preconditions; |
| import com.android.org.conscrypt.TrustedCertificateStore; |
| |
| import java.io.ByteArrayInputStream; |
| import java.io.IOException; |
| import java.lang.annotation.Retention; |
| import java.lang.annotation.RetentionPolicy; |
| import java.net.InetSocketAddress; |
| import java.net.Proxy; |
| import java.security.KeyFactory; |
| import java.security.KeyPair; |
| import java.security.NoSuchAlgorithmException; |
| import java.security.PrivateKey; |
| import java.security.cert.Certificate; |
| import java.security.cert.CertificateException; |
| import java.security.cert.CertificateFactory; |
| import java.security.cert.X509Certificate; |
| import java.security.spec.InvalidKeySpecException; |
| import java.security.spec.PKCS8EncodedKeySpec; |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| import java.util.Collections; |
| import java.util.List; |
| import java.util.Set; |
| import java.util.concurrent.Executor; |
| |
| /** |
| * Public interface for managing policies enforced on a device. Most clients of this class must be |
| * registered with the system as a <a href="{@docRoot}guide/topics/admin/device-admin.html">device |
| * administrator</a>. Additionally, a device administrator may be registered as either a profile or |
| * device owner. A given method is accessible to all device administrators unless the documentation |
| * for that method specifies that it is restricted to either device or profile owners. Any |
| * application calling an api may only pass as an argument a device administrator component it |
| * owns. Otherwise, a {@link SecurityException} will be thrown. |
| * <div class="special reference"> |
| * <h3>Developer Guides</h3> |
| * <p> |
| * For more information about managing policies for device administration, read the <a href= |
| * "{@docRoot}guide/topics/admin/device-admin.html">Device Administration</a> developer |
| * guide. </div> |
| */ |
| @SystemService(Context.DEVICE_POLICY_SERVICE) |
| @RequiresFeature(PackageManager.FEATURE_DEVICE_ADMIN) |
| public class DevicePolicyManager { |
| |
| private static String TAG = "DevicePolicyManager"; |
| |
| private final Context mContext; |
| private final IDevicePolicyManager mService; |
| private final boolean mParentInstance; |
| |
| /** @hide */ |
| public DevicePolicyManager(Context context, IDevicePolicyManager service) { |
| this(context, service, false); |
| } |
| |
| /** @hide */ |
| @VisibleForTesting |
| protected DevicePolicyManager(Context context, IDevicePolicyManager service, |
| boolean parentInstance) { |
| mContext = context; |
| mService = service; |
| mParentInstance = parentInstance; |
| } |
| |
| /** @hide test will override it. */ |
| @VisibleForTesting |
| protected int myUserId() { |
| return mContext.getUserId(); |
| } |
| |
| /** |
| * Activity action: Starts the provisioning flow which sets up a managed profile. |
| * |
| * <p>A managed profile allows data separation for example for the usage of a |
| * device as a personal and corporate device. The user which provisioning is started from and |
| * the managed profile share a launcher. |
| * |
| * <p>This intent will typically be sent by a mobile device management application (MDM). |
| * Provisioning adds a managed profile and sets the MDM as the profile owner who has full |
| * control over the profile. |
| * |
| * <p>It is possible to check if provisioning is allowed or not by querying the method |
| * {@link #isProvisioningAllowed(String)}. |
| * |
| * <p>In version {@link android.os.Build.VERSION_CODES#LOLLIPOP}, this intent must contain the |
| * extra {@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_NAME}. |
| * As of {@link android.os.Build.VERSION_CODES#M}, it should contain the extra |
| * {@link #EXTRA_PROVISIONING_DEVICE_ADMIN_COMPONENT_NAME} instead, although specifying only |
| * {@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_NAME} is still supported. |
| * |
| * <p>The intent may also contain the following extras: |
| * <ul> |
| * <li>{@link #EXTRA_PROVISIONING_ACCOUNT_TO_MIGRATE}, optional </li> |
| * <li>{@link #EXTRA_PROVISIONING_SKIP_ENCRYPTION}, optional, supported from |
| * {@link android.os.Build.VERSION_CODES#N}</li> |
| * <li>{@link #EXTRA_PROVISIONING_ADMIN_EXTRAS_BUNDLE}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_LOGO_URI}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_MAIN_COLOR}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_SKIP_USER_CONSENT}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_KEEP_ACCOUNT_ON_MIGRATION}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_DISCLAIMERS}, optional</li> |
| * </ul> |
| * |
| * <p>When managed provisioning has completed, broadcasts are sent to the application specified |
| * in the provisioning intent. The |
| * {@link DeviceAdminReceiver#ACTION_PROFILE_PROVISIONING_COMPLETE} broadcast is sent in the |
| * managed profile and the {@link #ACTION_MANAGED_PROFILE_PROVISIONED} broadcast is sent in |
| * the primary profile. |
| * |
| * <p>From version {@link android.os.Build.VERSION_CODES#O}, when managed provisioning has |
| * completed, along with the above broadcast, activity intent |
| * {@link #ACTION_PROVISIONING_SUCCESSFUL} will also be sent to the profile owner. |
| * |
| * <p>If provisioning fails, the managedProfile is removed so the device returns to its |
| * previous state. |
| * |
| * <p>If launched with {@link android.app.Activity#startActivityForResult(Intent, int)} a |
| * result code of {@link android.app.Activity#RESULT_OK} implies that the synchronous part of |
| * the provisioning flow was successful, although this doesn't guarantee the full flow will |
| * succeed. Conversely a result code of {@link android.app.Activity#RESULT_CANCELED} implies |
| * that the user backed-out of provisioning, or some precondition for provisioning wasn't met. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_PROVISION_MANAGED_PROFILE |
| = "android.app.action.PROVISION_MANAGED_PROFILE"; |
| |
| /** |
| * Activity action: Starts the provisioning flow which sets up a managed user. |
| * |
| * <p>This intent will typically be sent by a mobile device management application (MDM). |
| * Provisioning configures the user as managed user and sets the MDM as the profile |
| * owner who has full control over the user. Provisioning can only happen before user setup has |
| * been completed. Use {@link #isProvisioningAllowed(String)} to check if provisioning is |
| * allowed. |
| * |
| * <p>The intent contains the following extras: |
| * <ul> |
| * <li>{@link #EXTRA_PROVISIONING_DEVICE_ADMIN_COMPONENT_NAME}</li> |
| * <li>{@link #EXTRA_PROVISIONING_SKIP_ENCRYPTION}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_ADMIN_EXTRAS_BUNDLE}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_LOGO_URI}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_MAIN_COLOR}, optional</li> |
| * </ul> |
| * |
| * <p>If provisioning fails, the device returns to its previous state. |
| * |
| * <p>If launched with {@link android.app.Activity#startActivityForResult(Intent, int)} a |
| * result code of {@link android.app.Activity#RESULT_OK} implies that the synchronous part of |
| * the provisioning flow was successful, although this doesn't guarantee the full flow will |
| * succeed. Conversely a result code of {@link android.app.Activity#RESULT_CANCELED} implies |
| * that the user backed-out of provisioning, or some precondition for provisioning wasn't met. |
| * |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_PROVISION_MANAGED_USER |
| = "android.app.action.PROVISION_MANAGED_USER"; |
| |
| /** |
| * Activity action: Starts the provisioning flow which sets up a managed device. |
| * Must be started with {@link android.app.Activity#startActivityForResult(Intent, int)}. |
| * |
| * <p> During device owner provisioning a device admin app is set as the owner of the device. |
| * A device owner has full control over the device. The device owner can not be modified by the |
| * user. |
| * |
| * <p> A typical use case would be a device that is owned by a company, but used by either an |
| * employee or client. |
| * |
| * <p> An intent with this action can be sent only on an unprovisioned device. |
| * It is possible to check if provisioning is allowed or not by querying the method |
| * {@link #isProvisioningAllowed(String)}. |
| * |
| * <p>The intent contains the following extras: |
| * <ul> |
| * <li>{@link #EXTRA_PROVISIONING_DEVICE_ADMIN_COMPONENT_NAME}</li> |
| * <li>{@link #EXTRA_PROVISIONING_SKIP_ENCRYPTION}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_LEAVE_ALL_SYSTEM_APPS_ENABLED}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_ADMIN_EXTRAS_BUNDLE}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_LOGO_URI}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_MAIN_COLOR}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_DISCLAIMERS}, optional</li> |
| * </ul> |
| * |
| * <p>When device owner provisioning has completed, an intent of the type |
| * {@link DeviceAdminReceiver#ACTION_PROFILE_PROVISIONING_COMPLETE} is broadcast to the |
| * device owner. |
| * |
| * <p>From version {@link android.os.Build.VERSION_CODES#O}, when device owner provisioning has |
| * completed, along with the above broadcast, activity intent |
| * {@link #ACTION_PROVISIONING_SUCCESSFUL} will also be sent to the device owner. |
| * |
| * <p>If provisioning fails, the device is factory reset. |
| * |
| * <p>A result code of {@link android.app.Activity#RESULT_OK} implies that the synchronous part |
| * of the provisioning flow was successful, although this doesn't guarantee the full flow will |
| * succeed. Conversely a result code of {@link android.app.Activity#RESULT_CANCELED} implies |
| * that the user backed-out of provisioning, or some precondition for provisioning wasn't met. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_PROVISION_MANAGED_DEVICE |
| = "android.app.action.PROVISION_MANAGED_DEVICE"; |
| |
| /** |
| * Activity action: launch when user provisioning completed, i.e. |
| * {@link #getUserProvisioningState()} returns one of the complete state. |
| * |
| * <p> Please note that the API behavior is not necessarily consistent across various releases, |
| * and devices, as it's contract between SetupWizard and ManagedProvisioning. The default |
| * implementation is that ManagedProvisioning launches SetupWizard in NFC provisioning only. |
| * |
| * <p> The activity must be protected by permission |
| * {@link android.Manifest.permission#BIND_DEVICE_ADMIN}, and the process must hold |
| * {@link android.Manifest.permission#DISPATCH_PROVISIONING_MESSAGE} to be launched. |
| * Only one {@link ComponentName} in the entire system should be enabled, and the rest of the |
| * components are not started by this intent. |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| @SystemApi |
| public static final String ACTION_STATE_USER_SETUP_COMPLETE = |
| "android.app.action.STATE_USER_SETUP_COMPLETE"; |
| |
| /** |
| * Activity action: Starts the provisioning flow which sets up a managed device. |
| * |
| * <p>During device owner provisioning, a device admin app is downloaded and set as the owner of |
| * the device. A device owner has full control over the device. The device owner can not be |
| * modified by the user and the only way of resetting the device is via factory reset. |
| * |
| * <p>A typical use case would be a device that is owned by a company, but used by either an |
| * employee or client. |
| * |
| * <p>The provisioning message should be sent to an unprovisioned device. |
| * |
| * <p>Unlike {@link #ACTION_PROVISION_MANAGED_DEVICE}, the provisioning message can only be sent |
| * by a privileged app with the permission |
| * {@link android.Manifest.permission#DISPATCH_PROVISIONING_MESSAGE}. |
| * |
| * <p>The provisioning intent contains the following properties: |
| * <ul> |
| * <li>{@link #EXTRA_PROVISIONING_DEVICE_ADMIN_COMPONENT_NAME}</li> |
| * <li>{@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_DOWNLOAD_LOCATION}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_DOWNLOAD_COOKIE_HEADER}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_CHECKSUM}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_LABEL}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_ICON_URI}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_LOCAL_TIME} (convert to String), optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_TIME_ZONE}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_LOCALE}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_WIFI_SSID}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_WIFI_HIDDEN} (convert to String), optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_WIFI_SECURITY_TYPE}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_WIFI_PASSWORD}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_WIFI_PROXY_HOST}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_WIFI_PROXY_PORT} (convert to String), optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_WIFI_PROXY_BYPASS}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_WIFI_PAC_URL}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_SUPPORT_URL}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_ORGANIZATION_NAME}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_ADMIN_EXTRAS_BUNDLE}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_USE_MOBILE_DATA, optional </li><ul> |
| * |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| @SystemApi |
| public static final String ACTION_PROVISION_MANAGED_DEVICE_FROM_TRUSTED_SOURCE = |
| "android.app.action.PROVISION_MANAGED_DEVICE_FROM_TRUSTED_SOURCE"; |
| |
| /** |
| * Activity action: Starts the provisioning flow which sets up a managed device. |
| * Must be started with {@link android.app.Activity#startActivityForResult(Intent, int)}. |
| * |
| * <p>NOTE: This is only supported on split system user devices, and puts the device into a |
| * management state that is distinct from that reached by |
| * {@link #ACTION_PROVISION_MANAGED_DEVICE} - specifically the device owner runs on the system |
| * user, and only has control over device-wide policies, not individual users and their data. |
| * The primary benefit is that multiple non-system users are supported when provisioning using |
| * this form of device management. |
| * |
| * <p>During device owner provisioning a device admin app is set as the owner of the device. |
| * A device owner has full control over the device. The device owner can not be modified by the |
| * user. |
| * |
| * <p>A typical use case would be a device that is owned by a company, but used by either an |
| * employee or client. |
| * |
| * <p>An intent with this action can be sent only on an unprovisioned device. |
| * It is possible to check if provisioning is allowed or not by querying the method |
| * {@link #isProvisioningAllowed(String)}. |
| * |
| * <p>The intent contains the following extras: |
| * <ul> |
| * <li>{@link #EXTRA_PROVISIONING_DEVICE_ADMIN_COMPONENT_NAME}</li> |
| * <li>{@link #EXTRA_PROVISIONING_SKIP_ENCRYPTION}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_LEAVE_ALL_SYSTEM_APPS_ENABLED}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_ADMIN_EXTRAS_BUNDLE}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_LOGO_URI}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_MAIN_COLOR}, optional</li> |
| * </ul> |
| * |
| * <p>When device owner provisioning has completed, an intent of the type |
| * {@link DeviceAdminReceiver#ACTION_PROFILE_PROVISIONING_COMPLETE} is broadcast to the |
| * device owner. |
| * |
| * <p>From version {@link android.os.Build.VERSION_CODES#O}, when device owner provisioning has |
| * completed, along with the above broadcast, activity intent |
| * {@link #ACTION_PROVISIONING_SUCCESSFUL} will also be sent to the device owner. |
| * |
| * <p>If provisioning fails, the device is factory reset. |
| * |
| * <p>A result code of {@link android.app.Activity#RESULT_OK} implies that the synchronous part |
| * of the provisioning flow was successful, although this doesn't guarantee the full flow will |
| * succeed. Conversely a result code of {@link android.app.Activity#RESULT_CANCELED} implies |
| * that the user backed-out of provisioning, or some precondition for provisioning wasn't met. |
| * |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_PROVISION_MANAGED_SHAREABLE_DEVICE |
| = "android.app.action.PROVISION_MANAGED_SHAREABLE_DEVICE"; |
| |
| /** |
| * Activity action: Finalizes management provisioning, should be used after user-setup |
| * has been completed and {@link #getUserProvisioningState()} returns one of: |
| * <ul> |
| * <li>{@link #STATE_USER_SETUP_INCOMPLETE}</li> |
| * <li>{@link #STATE_USER_SETUP_COMPLETE}</li> |
| * <li>{@link #STATE_USER_PROFILE_COMPLETE}</li> |
| * </ul> |
| * |
| * @hide |
| */ |
| @SystemApi |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_PROVISION_FINALIZATION |
| = "android.app.action.PROVISION_FINALIZATION"; |
| |
| /** |
| * Action: Bugreport sharing with device owner has been accepted by the user. |
| * |
| * @hide |
| */ |
| public static final String ACTION_BUGREPORT_SHARING_ACCEPTED = |
| "com.android.server.action.REMOTE_BUGREPORT_SHARING_ACCEPTED"; |
| |
| /** |
| * Action: Bugreport sharing with device owner has been declined by the user. |
| * |
| * @hide |
| */ |
| public static final String ACTION_BUGREPORT_SHARING_DECLINED = |
| "com.android.server.action.REMOTE_BUGREPORT_SHARING_DECLINED"; |
| |
| /** |
| * Action: Bugreport has been collected and is dispatched to {@code DevicePolicyManagerService}. |
| * |
| * @hide |
| */ |
| public static final String ACTION_REMOTE_BUGREPORT_DISPATCH = |
| "android.intent.action.REMOTE_BUGREPORT_DISPATCH"; |
| |
| /** |
| * Extra for shared bugreport's SHA-256 hash. |
| * |
| * @hide |
| */ |
| public static final String EXTRA_REMOTE_BUGREPORT_HASH = |
| "android.intent.extra.REMOTE_BUGREPORT_HASH"; |
| |
| /** |
| * Extra for remote bugreport notification shown type. |
| * |
| * @hide |
| */ |
| public static final String EXTRA_BUGREPORT_NOTIFICATION_TYPE = |
| "android.app.extra.bugreport_notification_type"; |
| |
| /** |
| * Notification type for a started remote bugreport flow. |
| * |
| * @hide |
| */ |
| public static final int NOTIFICATION_BUGREPORT_STARTED = 1; |
| |
| /** |
| * Notification type for a bugreport that has already been accepted to be shared, but is still |
| * being taken. |
| * |
| * @hide |
| */ |
| public static final int NOTIFICATION_BUGREPORT_ACCEPTED_NOT_FINISHED = 2; |
| |
| /** |
| * Notification type for a bugreport that has been taken and can be shared or declined. |
| * |
| * @hide |
| */ |
| public static final int NOTIFICATION_BUGREPORT_FINISHED_NOT_ACCEPTED = 3; |
| |
| /** |
| * Default and maximum timeout in milliseconds after which unlocking with weak auth times out, |
| * i.e. the user has to use a strong authentication method like password, PIN or pattern. |
| * |
| * @hide |
| */ |
| public static final long DEFAULT_STRONG_AUTH_TIMEOUT_MS = 72 * 60 * 60 * 1000; // 72h |
| |
| /** |
| * A {@link android.os.Parcelable} extra of type {@link android.os.PersistableBundle} that |
| * allows a mobile device management application or NFC programmer application which starts |
| * managed provisioning to pass data to the management application instance after provisioning. |
| * <p> |
| * If used with {@link #ACTION_PROVISION_MANAGED_PROFILE} it can be used by the application that |
| * sends the intent to pass data to itself on the newly created profile. |
| * If used with {@link #ACTION_PROVISION_MANAGED_DEVICE} it allows passing data to the same |
| * instance of the app on the primary user. |
| * Starting from {@link android.os.Build.VERSION_CODES#M}, if used with |
| * {@link #MIME_TYPE_PROVISIONING_NFC} as part of NFC managed device provisioning, the NFC |
| * message should contain a stringified {@link java.util.Properties} instance, whose string |
| * properties will be converted into a {@link android.os.PersistableBundle} and passed to the |
| * management application after provisioning. |
| * |
| * <p> |
| * In both cases the application receives the data in |
| * {@link DeviceAdminReceiver#onProfileProvisioningComplete} via an intent with the action |
| * {@link DeviceAdminReceiver#ACTION_PROFILE_PROVISIONING_COMPLETE}. The bundle is not changed |
| * during the managed provisioning. |
| */ |
| public static final String EXTRA_PROVISIONING_ADMIN_EXTRAS_BUNDLE = |
| "android.app.extra.PROVISIONING_ADMIN_EXTRAS_BUNDLE"; |
| |
| /** |
| * A String extra holding the package name of the mobile device management application that |
| * will be set as the profile owner or device owner. |
| * |
| * <p>If an application starts provisioning directly via an intent with action |
| * {@link #ACTION_PROVISION_MANAGED_PROFILE} this package has to match the package name of the |
| * application that started provisioning. The package will be set as profile owner in that case. |
| * |
| * <p>This package is set as device owner when device owner provisioning is started by an NFC |
| * message containing an NFC record with MIME type {@link #MIME_TYPE_PROVISIONING_NFC}. |
| * |
| * <p> When this extra is set, the application must have exactly one device admin receiver. |
| * This receiver will be set as the profile or device owner and active admin. |
| * |
| * @see DeviceAdminReceiver |
| * @deprecated Use {@link #EXTRA_PROVISIONING_DEVICE_ADMIN_COMPONENT_NAME}. This extra is still |
| * supported, but only if there is only one device admin receiver in the package that requires |
| * the permission {@link android.Manifest.permission#BIND_DEVICE_ADMIN}. |
| */ |
| @Deprecated |
| public static final String EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_NAME |
| = "android.app.extra.PROVISIONING_DEVICE_ADMIN_PACKAGE_NAME"; |
| |
| /** |
| * A ComponentName extra indicating the device admin receiver of the mobile device management |
| * application that will be set as the profile owner or device owner and active admin. |
| * |
| * <p>If an application starts provisioning directly via an intent with action |
| * {@link #ACTION_PROVISION_MANAGED_PROFILE} or |
| * {@link #ACTION_PROVISION_MANAGED_DEVICE} the package name of this |
| * component has to match the package name of the application that started provisioning. |
| * |
| * <p>This component is set as device owner and active admin when device owner provisioning is |
| * started by an intent with action {@link #ACTION_PROVISION_MANAGED_DEVICE} or by an NFC |
| * message containing an NFC record with MIME type |
| * {@link #MIME_TYPE_PROVISIONING_NFC}. For the NFC record, the component name must be |
| * flattened to a string, via {@link ComponentName#flattenToShortString()}. |
| * |
| * @see DeviceAdminReceiver |
| */ |
| public static final String EXTRA_PROVISIONING_DEVICE_ADMIN_COMPONENT_NAME |
| = "android.app.extra.PROVISIONING_DEVICE_ADMIN_COMPONENT_NAME"; |
| |
| /** |
| * An {@link android.accounts.Account} extra holding the account to migrate during managed |
| * profile provisioning. If the account supplied is present in the primary user, it will be |
| * copied, along with its credentials to the managed profile and removed from the primary user. |
| * |
| * Use with {@link #ACTION_PROVISION_MANAGED_PROFILE}. |
| */ |
| |
| public static final String EXTRA_PROVISIONING_ACCOUNT_TO_MIGRATE |
| = "android.app.extra.PROVISIONING_ACCOUNT_TO_MIGRATE"; |
| |
| /** |
| * Boolean extra to indicate that the migrated account should be kept. This is used in |
| * conjunction with {@link #EXTRA_PROVISIONING_ACCOUNT_TO_MIGRATE}. If it's set to {@code true}, |
| * the account will not be removed from the primary user after it is migrated to the newly |
| * created user or profile. |
| * |
| * <p> Defaults to {@code false} |
| * |
| * <p> Use with {@link #ACTION_PROVISION_MANAGED_PROFILE} and |
| * {@link #EXTRA_PROVISIONING_ACCOUNT_TO_MIGRATE} |
| */ |
| public static final String EXTRA_PROVISIONING_KEEP_ACCOUNT_ON_MIGRATION |
| = "android.app.extra.PROVISIONING_KEEP_ACCOUNT_ON_MIGRATION"; |
| |
| /** |
| * @deprecated From {@link android.os.Build.VERSION_CODES#O}, never used while provisioning the |
| * device. |
| */ |
| @Deprecated |
| public static final String EXTRA_PROVISIONING_EMAIL_ADDRESS |
| = "android.app.extra.PROVISIONING_EMAIL_ADDRESS"; |
| |
| /** |
| * A integer extra indicating the predominant color to show during the provisioning. |
| * Refer to {@link android.graphics.Color} for how the color is represented. |
| * |
| * <p>Use with {@link #ACTION_PROVISION_MANAGED_PROFILE} or |
| * {@link #ACTION_PROVISION_MANAGED_DEVICE}. |
| */ |
| public static final String EXTRA_PROVISIONING_MAIN_COLOR = |
| "android.app.extra.PROVISIONING_MAIN_COLOR"; |
| |
| /** |
| * A Boolean extra that can be used by the mobile device management application to skip the |
| * disabling of system apps during provisioning when set to {@code true}. |
| * |
| * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} or an intent with action |
| * {@link #ACTION_PROVISION_MANAGED_DEVICE} that starts device owner provisioning. |
| */ |
| public static final String EXTRA_PROVISIONING_LEAVE_ALL_SYSTEM_APPS_ENABLED = |
| "android.app.extra.PROVISIONING_LEAVE_ALL_SYSTEM_APPS_ENABLED"; |
| |
| /** |
| * A String extra holding the time zone {@link android.app.AlarmManager} that the device |
| * will be set to. |
| * |
| * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner |
| * provisioning via an NFC bump. |
| */ |
| public static final String EXTRA_PROVISIONING_TIME_ZONE |
| = "android.app.extra.PROVISIONING_TIME_ZONE"; |
| |
| /** |
| * A Long extra holding the wall clock time (in milliseconds) to be set on the device's |
| * {@link android.app.AlarmManager}. |
| * |
| * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner |
| * provisioning via an NFC bump. |
| */ |
| public static final String EXTRA_PROVISIONING_LOCAL_TIME |
| = "android.app.extra.PROVISIONING_LOCAL_TIME"; |
| |
| /** |
| * A String extra holding the {@link java.util.Locale} that the device will be set to. |
| * Format: xx_yy, where xx is the language code, and yy the country code. |
| * |
| * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner |
| * provisioning via an NFC bump. |
| */ |
| public static final String EXTRA_PROVISIONING_LOCALE |
| = "android.app.extra.PROVISIONING_LOCALE"; |
| |
| /** |
| * A String extra holding the ssid of the wifi network that should be used during nfc device |
| * owner provisioning for downloading the mobile device management application. |
| * |
| * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner |
| * provisioning via an NFC bump. |
| */ |
| public static final String EXTRA_PROVISIONING_WIFI_SSID |
| = "android.app.extra.PROVISIONING_WIFI_SSID"; |
| |
| /** |
| * A boolean extra indicating whether the wifi network in {@link #EXTRA_PROVISIONING_WIFI_SSID} |
| * is hidden or not. |
| * |
| * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner |
| * provisioning via an NFC bump. |
| */ |
| public static final String EXTRA_PROVISIONING_WIFI_HIDDEN |
| = "android.app.extra.PROVISIONING_WIFI_HIDDEN"; |
| |
| /** |
| * A String extra indicating the security type of the wifi network in |
| * {@link #EXTRA_PROVISIONING_WIFI_SSID} and could be one of {@code NONE}, {@code WPA} or |
| * {@code WEP}. |
| * |
| * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner |
| * provisioning via an NFC bump. |
| */ |
| public static final String EXTRA_PROVISIONING_WIFI_SECURITY_TYPE |
| = "android.app.extra.PROVISIONING_WIFI_SECURITY_TYPE"; |
| |
| /** |
| * A String extra holding the password of the wifi network in |
| * {@link #EXTRA_PROVISIONING_WIFI_SSID}. |
| * |
| * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner |
| * provisioning via an NFC bump. |
| */ |
| public static final String EXTRA_PROVISIONING_WIFI_PASSWORD |
| = "android.app.extra.PROVISIONING_WIFI_PASSWORD"; |
| |
| /** |
| * A String extra holding the proxy host for the wifi network in |
| * {@link #EXTRA_PROVISIONING_WIFI_SSID}. |
| * |
| * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner |
| * provisioning via an NFC bump. |
| */ |
| public static final String EXTRA_PROVISIONING_WIFI_PROXY_HOST |
| = "android.app.extra.PROVISIONING_WIFI_PROXY_HOST"; |
| |
| /** |
| * An int extra holding the proxy port for the wifi network in |
| * {@link #EXTRA_PROVISIONING_WIFI_SSID}. |
| * |
| * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner |
| * provisioning via an NFC bump. |
| */ |
| public static final String EXTRA_PROVISIONING_WIFI_PROXY_PORT |
| = "android.app.extra.PROVISIONING_WIFI_PROXY_PORT"; |
| |
| /** |
| * A String extra holding the proxy bypass for the wifi network in |
| * {@link #EXTRA_PROVISIONING_WIFI_SSID}. |
| * |
| * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner |
| * provisioning via an NFC bump. |
| */ |
| public static final String EXTRA_PROVISIONING_WIFI_PROXY_BYPASS |
| = "android.app.extra.PROVISIONING_WIFI_PROXY_BYPASS"; |
| |
| /** |
| * A String extra holding the proxy auto-config (PAC) URL for the wifi network in |
| * {@link #EXTRA_PROVISIONING_WIFI_SSID}. |
| * |
| * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner |
| * provisioning via an NFC bump. |
| */ |
| public static final String EXTRA_PROVISIONING_WIFI_PAC_URL |
| = "android.app.extra.PROVISIONING_WIFI_PAC_URL"; |
| |
| /** |
| * A String extra holding a url that specifies the download location of the device admin |
| * package. When not provided it is assumed that the device admin package is already installed. |
| * |
| * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner |
| * provisioning via an NFC bump. |
| */ |
| public static final String EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_DOWNLOAD_LOCATION |
| = "android.app.extra.PROVISIONING_DEVICE_ADMIN_PACKAGE_DOWNLOAD_LOCATION"; |
| |
| /** |
| * A String extra holding the localized name of the organization under management. |
| * |
| * The name is displayed only during provisioning. |
| * |
| * <p>Use in an intent with action {@link #ACTION_PROVISION_MANAGED_DEVICE_FROM_TRUSTED_SOURCE} |
| * |
| * @hide |
| */ |
| @SystemApi |
| public static final String EXTRA_PROVISIONING_ORGANIZATION_NAME = |
| "android.app.extra.PROVISIONING_ORGANIZATION_NAME"; |
| |
| /** |
| * A String extra holding a url to the website of the device provider so the user can open it |
| * during provisioning. If the url is not HTTPS, an error will be shown. |
| * |
| * <p>Use in an intent with action {@link #ACTION_PROVISION_MANAGED_DEVICE_FROM_TRUSTED_SOURCE} |
| * |
| * @hide |
| */ |
| @SystemApi |
| public static final String EXTRA_PROVISIONING_SUPPORT_URL = |
| "android.app.extra.PROVISIONING_SUPPORT_URL"; |
| |
| /** |
| * A String extra holding the localized name of the device admin package. It should be the same |
| * as the app label of the package. |
| * |
| * <p>Use in an intent with action {@link #ACTION_PROVISION_MANAGED_DEVICE_FROM_TRUSTED_SOURCE} |
| * |
| * @hide |
| */ |
| @SystemApi |
| public static final String EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_LABEL = |
| "android.app.extra.PROVISIONING_DEVICE_ADMIN_PACKAGE_LABEL"; |
| |
| /** |
| * A {@link Uri} extra pointing to the app icon of device admin package. This image will be |
| * shown during the provisioning. |
| * <h5>The following URI schemes are accepted:</h5> |
| * <ul> |
| * <li>content ({@link android.content.ContentResolver#SCHEME_CONTENT})</li> |
| * <li>android.resource ({@link android.content.ContentResolver#SCHEME_ANDROID_RESOURCE})</li> |
| * </ul> |
| * |
| * <p> It is the responsibility of the caller to provide an image with a reasonable |
| * pixel density for the device. |
| * |
| * <p> If a content: URI is passed, the intent should have the flag |
| * {@link Intent#FLAG_GRANT_READ_URI_PERMISSION} and the uri should be added to the |
| * {@link android.content.ClipData} of the intent too. |
| * |
| * <p>Use in an intent with action {@link #ACTION_PROVISION_MANAGED_DEVICE_FROM_TRUSTED_SOURCE} |
| * |
| * @hide |
| */ |
| @SystemApi |
| public static final String EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_ICON_URI = |
| "android.app.extra.PROVISIONING_DEVICE_ADMIN_PACKAGE_ICON_URI"; |
| |
| /** |
| * An int extra holding a minimum required version code for the device admin package. If the |
| * device admin is already installed on the device, it will only be re-downloaded from |
| * {@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_DOWNLOAD_LOCATION} if the version of the |
| * installed package is less than this version code. |
| * |
| * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner |
| * provisioning via an NFC bump. |
| */ |
| public static final String EXTRA_PROVISIONING_DEVICE_ADMIN_MINIMUM_VERSION_CODE |
| = "android.app.extra.PROVISIONING_DEVICE_ADMIN_MINIMUM_VERSION_CODE"; |
| |
| /** |
| * A String extra holding a http cookie header which should be used in the http request to the |
| * url specified in {@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_DOWNLOAD_LOCATION}. |
| * |
| * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner |
| * provisioning via an NFC bump. |
| */ |
| public static final String EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_DOWNLOAD_COOKIE_HEADER |
| = "android.app.extra.PROVISIONING_DEVICE_ADMIN_PACKAGE_DOWNLOAD_COOKIE_HEADER"; |
| |
| /** |
| * A String extra holding the URL-safe base64 encoded SHA-256 or SHA-1 hash (see notes below) of |
| * the file at download location specified in |
| * {@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_DOWNLOAD_LOCATION}. |
| * |
| * <p>Either this extra or {@link #EXTRA_PROVISIONING_DEVICE_ADMIN_SIGNATURE_CHECKSUM} must be |
| * present. The provided checksum must match the checksum of the file at the download |
| * location. If the checksum doesn't match an error will be shown to the user and the user will |
| * be asked to factory reset the device. |
| * |
| * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner |
| * provisioning via an NFC bump. |
| * |
| * <p><strong>Note:</strong> for devices running {@link android.os.Build.VERSION_CODES#LOLLIPOP} |
| * and {@link android.os.Build.VERSION_CODES#LOLLIPOP_MR1} only SHA-1 hash is supported. |
| * Starting from {@link android.os.Build.VERSION_CODES#M}, this parameter accepts SHA-256 in |
| * addition to SHA-1. Support for SHA-1 is likely to be removed in future OS releases. |
| */ |
| public static final String EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_CHECKSUM |
| = "android.app.extra.PROVISIONING_DEVICE_ADMIN_PACKAGE_CHECKSUM"; |
| |
| /** |
| * A String extra holding the URL-safe base64 encoded SHA-256 checksum of any signature of the |
| * android package archive at the download location specified in {@link |
| * #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_DOWNLOAD_LOCATION}. |
| * |
| * <p>The signatures of an android package archive can be obtained using |
| * {@link android.content.pm.PackageManager#getPackageArchiveInfo} with flag |
| * {@link android.content.pm.PackageManager#GET_SIGNATURES}. |
| * |
| * <p>Either this extra or {@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_CHECKSUM} must be |
| * present. The provided checksum must match the checksum of any signature of the file at |
| * the download location. If the checksum does not match an error will be shown to the user and |
| * the user will be asked to factory reset the device. |
| * |
| * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner |
| * provisioning via an NFC bump. |
| */ |
| public static final String EXTRA_PROVISIONING_DEVICE_ADMIN_SIGNATURE_CHECKSUM |
| = "android.app.extra.PROVISIONING_DEVICE_ADMIN_SIGNATURE_CHECKSUM"; |
| |
| /** |
| * Broadcast Action: This broadcast is sent to indicate that provisioning of a managed profile |
| * has completed successfully. |
| * |
| * <p>The broadcast is limited to the primary profile, to the app specified in the provisioning |
| * intent with action {@link #ACTION_PROVISION_MANAGED_PROFILE}. |
| * |
| * <p>This intent will contain the following extras |
| * <ul> |
| * <li>{@link Intent#EXTRA_USER}, corresponds to the {@link UserHandle} of the managed |
| * profile.</li> |
| * <li>{@link #EXTRA_PROVISIONING_ACCOUNT_TO_MIGRATE}, corresponds to the account requested to |
| * be migrated at provisioning time, if any.</li> |
| * </ul> |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_MANAGED_PROFILE_PROVISIONED |
| = "android.app.action.MANAGED_PROFILE_PROVISIONED"; |
| |
| /** |
| * Activity action: This activity action is sent to indicate that provisioning of a managed |
| * profile or managed device has completed successfully. It'll be sent at the same time as |
| * {@link DeviceAdminReceiver#ACTION_PROFILE_PROVISIONING_COMPLETE} broadcast but this will be |
| * delivered faster as it's an activity intent. |
| * |
| * <p>The intent is only sent to the new device or profile owner. |
| * |
| * @see #ACTION_PROVISION_MANAGED_PROFILE |
| * @see #ACTION_PROVISION_MANAGED_DEVICE |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_PROVISIONING_SUCCESSFUL = |
| "android.app.action.PROVISIONING_SUCCESSFUL"; |
| |
| /** |
| * A boolean extra indicating whether device encryption can be skipped as part of device owner |
| * or managed profile provisioning. |
| * |
| * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} or an intent with action |
| * {@link #ACTION_PROVISION_MANAGED_DEVICE} that starts device owner provisioning. |
| * |
| * <p>From {@link android.os.Build.VERSION_CODES#N} onwards, this is also supported for an |
| * intent with action {@link #ACTION_PROVISION_MANAGED_PROFILE}. |
| */ |
| public static final String EXTRA_PROVISIONING_SKIP_ENCRYPTION = |
| "android.app.extra.PROVISIONING_SKIP_ENCRYPTION"; |
| |
| /** |
| * A {@link Uri} extra pointing to a logo image. This image will be shown during the |
| * provisioning. If this extra is not passed, a default image will be shown. |
| * <h5>The following URI schemes are accepted:</h5> |
| * <ul> |
| * <li>content ({@link android.content.ContentResolver#SCHEME_CONTENT})</li> |
| * <li>android.resource ({@link android.content.ContentResolver#SCHEME_ANDROID_RESOURCE})</li> |
| * </ul> |
| * |
| * <p> It is the responsibility of the caller to provide an image with a reasonable |
| * pixel density for the device. |
| * |
| * <p> If a content: URI is passed, the intent should have the flag |
| * {@link Intent#FLAG_GRANT_READ_URI_PERMISSION} and the uri should be added to the |
| * {@link android.content.ClipData} of the intent too. |
| * |
| * <p>Use in an intent with action {@link #ACTION_PROVISION_MANAGED_PROFILE} or |
| * {@link #ACTION_PROVISION_MANAGED_DEVICE} |
| */ |
| public static final String EXTRA_PROVISIONING_LOGO_URI = |
| "android.app.extra.PROVISIONING_LOGO_URI"; |
| |
| /** |
| * A {@link Bundle}[] extra consisting of list of disclaimer headers and disclaimer contents. |
| * Each {@link Bundle} must have both {@link #EXTRA_PROVISIONING_DISCLAIMER_HEADER} |
| * as disclaimer header, and {@link #EXTRA_PROVISIONING_DISCLAIMER_CONTENT} as disclaimer |
| * content. |
| * |
| * <p> The extra typically contains one disclaimer from the company of mobile device |
| * management application (MDM), and one disclaimer from the organization. |
| * |
| * <p> Call {@link Bundle#putParcelableArray(String, Parcelable[])} to put the {@link Bundle}[] |
| * |
| * <p> Maximum 3 key-value pairs can be specified. The rest will be ignored. |
| * |
| * <p> Use in an intent with action {@link #ACTION_PROVISION_MANAGED_PROFILE} or |
| * {@link #ACTION_PROVISION_MANAGED_DEVICE} |
| */ |
| public static final String EXTRA_PROVISIONING_DISCLAIMERS = |
| "android.app.extra.PROVISIONING_DISCLAIMERS"; |
| |
| /** |
| * A String extra of localized disclaimer header. |
| * |
| * <p> The extra is typically the company name of mobile device management application (MDM) |
| * or the organization name. |
| * |
| * <p> Use in Bundle {@link #EXTRA_PROVISIONING_DISCLAIMERS} |
| * |
| * <p> System app, i.e. application with {@link ApplicationInfo#FLAG_SYSTEM}, can also insert a |
| * disclaimer by declaring an application-level meta-data in {@code AndroidManifest.xml}. |
| * Must use it with {@link #EXTRA_PROVISIONING_DISCLAIMER_CONTENT}. Here is the example: |
| * |
| * <pre> |
| * <meta-data |
| * android:name="android.app.extra.PROVISIONING_DISCLAIMER_HEADER" |
| * android:resource="@string/disclaimer_header" |
| * /></pre> |
| */ |
| public static final String EXTRA_PROVISIONING_DISCLAIMER_HEADER = |
| "android.app.extra.PROVISIONING_DISCLAIMER_HEADER"; |
| |
| /** |
| * A {@link Uri} extra pointing to disclaimer content. |
| * |
| * <h5>The following URI schemes are accepted:</h5> |
| * <ul> |
| * <li>content ({@link android.content.ContentResolver#SCHEME_CONTENT})</li> |
| * <li>android.resource ({@link android.content.ContentResolver#SCHEME_ANDROID_RESOURCE})</li> |
| * </ul> |
| * |
| * <p> Styled text is supported in the disclaimer content. The content is parsed by |
| * {@link android.text.Html#fromHtml(String)} and displayed in a |
| * {@link android.widget.TextView}. |
| * |
| * <p> If a <code>content:</code> URI is passed, URI is passed, the intent should have the flag |
| * {@link Intent#FLAG_GRANT_READ_URI_PERMISSION} and the uri should be added to the |
| * {@link android.content.ClipData} of the intent too. |
| * |
| * <p> Use in Bundle {@link #EXTRA_PROVISIONING_DISCLAIMERS} |
| * |
| * <p> System app, i.e. application with {@link ApplicationInfo#FLAG_SYSTEM}, can also insert a |
| * disclaimer by declaring an application-level meta-data in {@code AndroidManifest.xml}. |
| * Must use it with {@link #EXTRA_PROVISIONING_DISCLAIMER_HEADER}. Here is the example: |
| * |
| * <pre> |
| * <meta-data |
| * android:name="android.app.extra.PROVISIONING_DISCLAIMER_CONTENT" |
| * android:resource="@string/disclaimer_content" |
| * /></pre> |
| */ |
| public static final String EXTRA_PROVISIONING_DISCLAIMER_CONTENT = |
| "android.app.extra.PROVISIONING_DISCLAIMER_CONTENT"; |
| |
| /** |
| * A boolean extra indicating if user setup should be skipped, for when provisioning is started |
| * during setup-wizard. |
| * |
| * <p>If unspecified, defaults to {@code true} to match the behavior in |
| * {@link android.os.Build.VERSION_CODES#M} and earlier. |
| * |
| * <p>Use in an intent with action {@link #ACTION_PROVISION_MANAGED_DEVICE} or |
| * {@link #ACTION_PROVISION_MANAGED_USER}. |
| * |
| * @hide |
| */ |
| public static final String EXTRA_PROVISIONING_SKIP_USER_SETUP = |
| "android.app.extra.PROVISIONING_SKIP_USER_SETUP"; |
| |
| /** |
| * A boolean extra indicating if the user consent steps from the provisioning flow should be |
| * skipped. If unspecified, defaults to {@code false}. |
| * |
| * It can only be used by an existing device owner trying to create a managed profile via |
| * {@link #ACTION_PROVISION_MANAGED_PROFILE}. Otherwise it is ignored. |
| */ |
| public static final String EXTRA_PROVISIONING_SKIP_USER_CONSENT = |
| "android.app.extra.PROVISIONING_SKIP_USER_CONSENT"; |
| |
| /** |
| * A boolean extra indicating if mobile data should be used during NFC device owner provisioning |
| * for downloading the mobile device management application. If {@link |
| * #EXTRA_PROVISIONING_WIFI_SSID} is also specified, wifi network will be used instead. |
| * |
| * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner |
| * provisioning via an NFC bump. |
| * |
| * @hide |
| */ |
| public static final String EXTRA_PROVISIONING_USE_MOBILE_DATA = |
| "android.app.extra.PROVISIONING_USE_MOBILE_DATA"; |
| |
| /** |
| * This MIME type is used for starting the device owner provisioning. |
| * |
| * <p>During device owner provisioning a device admin app is set as the owner of the device. |
| * A device owner has full control over the device. The device owner can not be modified by the |
| * user and the only way of resetting the device is if the device owner app calls a factory |
| * reset. |
| * |
| * <p> A typical use case would be a device that is owned by a company, but used by either an |
| * employee or client. |
| * |
| * <p> The NFC message must be sent to an unprovisioned device. |
| * |
| * <p>The NFC record must contain a serialized {@link java.util.Properties} object which |
| * contains the following properties: |
| * <ul> |
| * <li>{@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_NAME}</li> |
| * <li>{@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_DOWNLOAD_LOCATION}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_DOWNLOAD_COOKIE_HEADER}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_CHECKSUM}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_LOCAL_TIME} (convert to String), optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_TIME_ZONE}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_LOCALE}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_WIFI_SSID}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_WIFI_HIDDEN} (convert to String), optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_WIFI_SECURITY_TYPE}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_WIFI_PASSWORD}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_WIFI_PROXY_HOST}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_WIFI_PROXY_PORT} (convert to String), optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_WIFI_PROXY_BYPASS}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_WIFI_PAC_URL}, optional</li> |
| * <li>{@link #EXTRA_PROVISIONING_ADMIN_EXTRAS_BUNDLE}, optional, supported from |
| * {@link android.os.Build.VERSION_CODES#M} </li></ul> |
| * |
| * <p> |
| * As of {@link android.os.Build.VERSION_CODES#M}, the properties should contain |
| * {@link #EXTRA_PROVISIONING_DEVICE_ADMIN_COMPONENT_NAME} instead of |
| * {@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_NAME}, (although specifying only |
| * {@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_NAME} is still supported). |
| */ |
| public static final String MIME_TYPE_PROVISIONING_NFC |
| = "application/com.android.managedprovisioning"; |
| |
| /** |
| * Activity action: ask the user to add a new device administrator to the system. |
| * The desired policy is the ComponentName of the policy in the |
| * {@link #EXTRA_DEVICE_ADMIN} extra field. This will invoke a UI to |
| * bring the user through adding the device administrator to the system (or |
| * allowing them to reject it). |
| * |
| * <p>You can optionally include the {@link #EXTRA_ADD_EXPLANATION} |
| * field to provide the user with additional explanation (in addition |
| * to your component's description) about what is being added. |
| * |
| * <p>If your administrator is already active, this will ordinarily return immediately (without |
| * user intervention). However, if your administrator has been updated and is requesting |
| * additional uses-policy flags, the user will be presented with the new list. New policies |
| * will not be available to the updated administrator until the user has accepted the new list. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_ADD_DEVICE_ADMIN |
| = "android.app.action.ADD_DEVICE_ADMIN"; |
| |
| /** |
| * @hide |
| * Activity action: ask the user to add a new device administrator as the profile owner |
| * for this user. Only system apps can launch this intent. |
| * |
| * <p>The ComponentName of the profile owner admin is passed in the {@link #EXTRA_DEVICE_ADMIN} |
| * extra field. This will invoke a UI to bring the user through adding the profile owner admin |
| * to remotely control restrictions on the user. |
| * |
| * <p>The intent must be invoked via {@link Activity#startActivityForResult} to receive the |
| * result of whether or not the user approved the action. If approved, the result will |
| * be {@link Activity#RESULT_OK} and the component will be set as an active admin as well |
| * as a profile owner. |
| * |
| * <p>You can optionally include the {@link #EXTRA_ADD_EXPLANATION} |
| * field to provide the user with additional explanation (in addition |
| * to your component's description) about what is being added. |
| * |
| * <p>If there is already a profile owner active or the caller is not a system app, the |
| * operation will return a failure result. |
| */ |
| @SystemApi |
| public static final String ACTION_SET_PROFILE_OWNER |
| = "android.app.action.SET_PROFILE_OWNER"; |
| |
| /** |
| * @hide |
| * Name of the profile owner admin that controls the user. |
| */ |
| @SystemApi |
| public static final String EXTRA_PROFILE_OWNER_NAME |
| = "android.app.extra.PROFILE_OWNER_NAME"; |
| |
| /** |
| * Broadcast action: send when any policy admin changes a policy. |
| * This is generally used to find out when a new policy is in effect. |
| * |
| * @hide |
| */ |
| public static final String ACTION_DEVICE_POLICY_MANAGER_STATE_CHANGED |
| = "android.app.action.DEVICE_POLICY_MANAGER_STATE_CHANGED"; |
| |
| /** |
| * Broadcast action: sent when the device owner is set, changed or cleared. |
| * |
| * This broadcast is sent only to the primary user. |
| * @see #ACTION_PROVISION_MANAGED_DEVICE |
| * @see DevicePolicyManager#transferOwnership(ComponentName, ComponentName, PersistableBundle) |
| */ |
| @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) |
| public static final String ACTION_DEVICE_OWNER_CHANGED |
| = "android.app.action.DEVICE_OWNER_CHANGED"; |
| |
| /** |
| * The ComponentName of the administrator component. |
| * |
| * @see #ACTION_ADD_DEVICE_ADMIN |
| */ |
| public static final String EXTRA_DEVICE_ADMIN = "android.app.extra.DEVICE_ADMIN"; |
| |
| /** |
| * An optional CharSequence providing additional explanation for why the |
| * admin is being added. |
| * |
| * @see #ACTION_ADD_DEVICE_ADMIN |
| */ |
| public static final String EXTRA_ADD_EXPLANATION = "android.app.extra.ADD_EXPLANATION"; |
| |
| /** |
| * Constant to indicate the feature of disabling the camera. Used as argument to |
| * {@link #createAdminSupportIntent(String)}. |
| * @see #setCameraDisabled(ComponentName, boolean) |
| */ |
| public static final String POLICY_DISABLE_CAMERA = "policy_disable_camera"; |
| |
| /** |
| * Constant to indicate the feature of disabling screen captures. Used as argument to |
| * {@link #createAdminSupportIntent(String)}. |
| * @see #setScreenCaptureDisabled(ComponentName, boolean) |
| */ |
| public static final String POLICY_DISABLE_SCREEN_CAPTURE = "policy_disable_screen_capture"; |
| |
| /** |
| * Constant to indicate the feature of mandatory backups. Used as argument to |
| * {@link #createAdminSupportIntent(String)}. |
| * @see #setMandatoryBackupTransport(ComponentName, ComponentName) |
| * @hide |
| */ |
| public static final String POLICY_MANDATORY_BACKUPS = "policy_mandatory_backups"; |
| |
| /** |
| * Constant to indicate the feature of suspending app. Use it as the value of |
| * {@link #EXTRA_RESTRICTION}. |
| * @hide |
| */ |
| public static final String POLICY_SUSPEND_PACKAGES = "policy_suspend_packages"; |
| |
| /** |
| * A String indicating a specific restricted feature. Can be a user restriction from the |
| * {@link UserManager}, e.g. {@link UserManager#DISALLOW_ADJUST_VOLUME}, or one of the values |
| * {@link #POLICY_DISABLE_CAMERA}, {@link #POLICY_DISABLE_SCREEN_CAPTURE} or |
| * {@link #POLICY_MANDATORY_BACKUPS}. |
| * @see #createAdminSupportIntent(String) |
| * @hide |
| */ |
| @TestApi |
| public static final String EXTRA_RESTRICTION = "android.app.extra.RESTRICTION"; |
| |
| /** |
| * Activity action: have the user enter a new password. This activity should |
| * be launched after using {@link #setPasswordQuality(ComponentName, int)}, |
| * or {@link #setPasswordMinimumLength(ComponentName, int)} to have the user |
| * enter a new password that meets the current requirements. You can use |
| * {@link #isActivePasswordSufficient()} to determine whether you need to |
| * have the user select a new password in order to meet the current |
| * constraints. Upon being resumed from this activity, you can check the new |
| * password characteristics to see if they are sufficient. |
| * |
| * If the intent is launched from within a managed profile with a profile |
| * owner built against {@link android.os.Build.VERSION_CODES#M} or before, |
| * this will trigger entering a new password for the parent of the profile. |
| * For all other cases it will trigger entering a new password for the user |
| * or profile it is launched from. |
| * |
| * @see #ACTION_SET_NEW_PARENT_PROFILE_PASSWORD |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_SET_NEW_PASSWORD |
| = "android.app.action.SET_NEW_PASSWORD"; |
| |
| /** |
| * Activity action: have the user enter a new password for the parent profile. |
| * If the intent is launched from within a managed profile, this will trigger |
| * entering a new password for the parent of the profile. In all other cases |
| * the behaviour is identical to {@link #ACTION_SET_NEW_PASSWORD}. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_SET_NEW_PARENT_PROFILE_PASSWORD |
| = "android.app.action.SET_NEW_PARENT_PROFILE_PASSWORD"; |
| |
| /** |
| * Broadcast action: Tell the status bar to open the device monitoring dialog, e.g. when |
| * Network logging was enabled and the user tapped the notification. |
| * <p class="note">This is a protected intent that can only be sent by the system.</p> |
| * @hide |
| */ |
| public static final String ACTION_SHOW_DEVICE_MONITORING_DIALOG |
| = "android.app.action.SHOW_DEVICE_MONITORING_DIALOG"; |
| |
| /** |
| * Broadcast Action: Sent after application delegation scopes are changed. The new delegation |
| * scopes will be sent in an {@code ArrayList<String>} extra identified by the |
| * {@link #EXTRA_DELEGATION_SCOPES} key. |
| * |
| * <p class=”note”> Note: This is a protected intent that can only be sent by the system.</p> |
| */ |
| @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) |
| public static final String ACTION_APPLICATION_DELEGATION_SCOPES_CHANGED = |
| "android.app.action.APPLICATION_DELEGATION_SCOPES_CHANGED"; |
| |
| /** |
| * An {@code ArrayList<String>} corresponding to the delegation scopes given to an app in the |
| * {@link #ACTION_APPLICATION_DELEGATION_SCOPES_CHANGED} broadcast. |
| */ |
| public static final String EXTRA_DELEGATION_SCOPES = "android.app.extra.DELEGATION_SCOPES"; |
| |
| /** |
| * Flag used by {@link #addCrossProfileIntentFilter} to allow activities in |
| * the parent profile to access intents sent from the managed profile. |
| * That is, when an app in the managed profile calls |
| * {@link Activity#startActivity(Intent)}, the intent can be resolved by a |
| * matching activity in the parent profile. |
| */ |
| public static final int FLAG_PARENT_CAN_ACCESS_MANAGED = 0x0001; |
| |
| /** |
| * Flag used by {@link #addCrossProfileIntentFilter} to allow activities in |
| * the managed profile to access intents sent from the parent profile. |
| * That is, when an app in the parent profile calls |
| * {@link Activity#startActivity(Intent)}, the intent can be resolved by a |
| * matching activity in the managed profile. |
| */ |
| public static final int FLAG_MANAGED_CAN_ACCESS_PARENT = 0x0002; |
| |
| /** |
| * Broadcast action: notify that a new local system update policy has been set by the device |
| * owner. The new policy can be retrieved by {@link #getSystemUpdatePolicy()}. |
| */ |
| @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) |
| public static final String ACTION_SYSTEM_UPDATE_POLICY_CHANGED |
| = "android.app.action.SYSTEM_UPDATE_POLICY_CHANGED"; |
| |
| /** |
| * Broadcast action to notify ManagedProvisioning that |
| * {@link UserManager#DISALLOW_SHARE_INTO_MANAGED_PROFILE} restriction has changed. |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) |
| public static final String ACTION_DATA_SHARING_RESTRICTION_CHANGED = |
| "android.app.action.DATA_SHARING_RESTRICTION_CHANGED"; |
| |
| /** |
| * Broadcast action from ManagedProvisioning to notify that the latest change to |
| * {@link UserManager#DISALLOW_SHARE_INTO_MANAGED_PROFILE} restriction has been successfully |
| * applied (cross profile intent filters updated). Only usesd for CTS tests. |
| * @hide |
| */ |
| @TestApi |
| @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) |
| public static final String ACTION_DATA_SHARING_RESTRICTION_APPLIED = |
| "android.app.action.DATA_SHARING_RESTRICTION_APPLIED"; |
| |
| /** |
| * Permission policy to prompt user for new permission requests for runtime permissions. |
| * Already granted or denied permissions are not affected by this. |
| */ |
| public static final int PERMISSION_POLICY_PROMPT = 0; |
| |
| /** |
| * Permission policy to always grant new permission requests for runtime permissions. |
| * Already granted or denied permissions are not affected by this. |
| */ |
| public static final int PERMISSION_POLICY_AUTO_GRANT = 1; |
| |
| /** |
| * Permission policy to always deny new permission requests for runtime permissions. |
| * Already granted or denied permissions are not affected by this. |
| */ |
| public static final int PERMISSION_POLICY_AUTO_DENY = 2; |
| |
| /** |
| * Runtime permission state: The user can manage the permission |
| * through the UI. |
| */ |
| public static final int PERMISSION_GRANT_STATE_DEFAULT = 0; |
| |
| /** |
| * Runtime permission state: The permission is granted to the app |
| * and the user cannot manage the permission through the UI. |
| */ |
| public static final int PERMISSION_GRANT_STATE_GRANTED = 1; |
| |
| /** |
| * Runtime permission state: The permission is denied to the app |
| * and the user cannot manage the permission through the UI. |
| */ |
| public static final int PERMISSION_GRANT_STATE_DENIED = 2; |
| |
| /** |
| * Delegation of certificate installation and management. This scope grants access to the |
| * {@link #getInstalledCaCerts}, {@link #hasCaCertInstalled}, {@link #installCaCert}, |
| * {@link #uninstallCaCert}, {@link #uninstallAllUserCaCerts} and {@link #installKeyPair} APIs. |
| */ |
| public static final String DELEGATION_CERT_INSTALL = "delegation-cert-install"; |
| |
| /** |
| * Delegation of application restrictions management. This scope grants access to the |
| * {@link #setApplicationRestrictions} and {@link #getApplicationRestrictions} APIs. |
| */ |
| public static final String DELEGATION_APP_RESTRICTIONS = "delegation-app-restrictions"; |
| |
| /** |
| * Delegation of application uninstall block. This scope grants access to the |
| * {@link #setUninstallBlocked} API. |
| */ |
| public static final String DELEGATION_BLOCK_UNINSTALL = "delegation-block-uninstall"; |
| |
| /** |
| * Delegation of permission policy and permission grant state. This scope grants access to the |
| * {@link #setPermissionPolicy}, {@link #getPermissionGrantState}, |
| * and {@link #setPermissionGrantState} APIs. |
| */ |
| public static final String DELEGATION_PERMISSION_GRANT = "delegation-permission-grant"; |
| |
| /** |
| * Delegation of package access state. This scope grants access to the |
| * {@link #isApplicationHidden}, {@link #setApplicationHidden}, {@link #isPackageSuspended}, and |
| * {@link #setPackagesSuspended} APIs. |
| */ |
| public static final String DELEGATION_PACKAGE_ACCESS = "delegation-package-access"; |
| |
| /** |
| * Delegation for enabling system apps. This scope grants access to the {@link #enableSystemApp} |
| * API. |
| */ |
| public static final String DELEGATION_ENABLE_SYSTEM_APP = "delegation-enable-system-app"; |
| |
| /** |
| * Delegation for installing existing packages. This scope grants access to the |
| * {@link #installExistingPackage} API. |
| */ |
| public static final String DELEGATION_INSTALL_EXISTING_PACKAGE = |
| "delegation-install-existing-package"; |
| |
| /** |
| * Delegation of management of uninstalled packages. This scope grants access to the |
| * {@code #setKeepUninstalledPackages} and {@code #getKeepUninstalledPackages} APIs. |
| */ |
| public static final String DELEGATION_KEEP_UNINSTALLED_PACKAGES = |
| "delegation-keep-uninstalled-packages"; |
| |
| /** |
| * No management for current user in-effect. This is the default. |
| * @hide |
| */ |
| @SystemApi |
| public static final int STATE_USER_UNMANAGED = 0; |
| |
| /** |
| * Management partially setup, user setup needs to be completed. |
| * @hide |
| */ |
| @SystemApi |
| public static final int STATE_USER_SETUP_INCOMPLETE = 1; |
| |
| /** |
| * Management partially setup, user setup completed. |
| * @hide |
| */ |
| @SystemApi |
| public static final int STATE_USER_SETUP_COMPLETE = 2; |
| |
| /** |
| * Management setup and active on current user. |
| * @hide |
| */ |
| @SystemApi |
| public static final int STATE_USER_SETUP_FINALIZED = 3; |
| |
| /** |
| * Management partially setup on a managed profile. |
| * @hide |
| */ |
| @SystemApi |
| public static final int STATE_USER_PROFILE_COMPLETE = 4; |
| |
| /** |
| * @hide |
| */ |
| @IntDef(prefix = { "STATE_USER_" }, value = { |
| STATE_USER_UNMANAGED, |
| STATE_USER_SETUP_INCOMPLETE, |
| STATE_USER_SETUP_COMPLETE, |
| STATE_USER_SETUP_FINALIZED, |
| STATE_USER_PROFILE_COMPLETE |
| }) |
| @Retention(RetentionPolicy.SOURCE) |
| public @interface UserProvisioningState {} |
| |
| /** |
| * Result code for {@link #checkProvisioningPreCondition}. |
| * |
| * <p>Returned for {@link #ACTION_PROVISION_MANAGED_DEVICE}, |
| * {@link #ACTION_PROVISION_MANAGED_PROFILE}, {@link #ACTION_PROVISION_MANAGED_USER} and |
| * {@link #ACTION_PROVISION_MANAGED_SHAREABLE_DEVICE} when provisioning is allowed. |
| * |
| * @hide |
| */ |
| public static final int CODE_OK = 0; |
| |
| /** |
| * Result code for {@link #checkProvisioningPreCondition}. |
| * |
| * <p>Returned for {@link #ACTION_PROVISION_MANAGED_DEVICE} and |
| * {@link #ACTION_PROVISION_MANAGED_SHAREABLE_DEVICE} when the device already has a device |
| * owner. |
| * |
| * @hide |
| */ |
| public static final int CODE_HAS_DEVICE_OWNER = 1; |
| |
| /** |
| * Result code for {@link #checkProvisioningPreCondition}. |
| * |
| * <p>Returned for {@link #ACTION_PROVISION_MANAGED_DEVICE}, |
| * {@link #ACTION_PROVISION_MANAGED_SHAREABLE_DEVICE} when the user has a profile owner and for |
| * {@link #ACTION_PROVISION_MANAGED_PROFILE} when the profile owner is already set. |
| * |
| * @hide |
| */ |
| public static final int CODE_USER_HAS_PROFILE_OWNER = 2; |
| |
| /** |
| * Result code for {@link #checkProvisioningPreCondition}. |
| * |
| * <p>Returned for {@link #ACTION_PROVISION_MANAGED_DEVICE} and |
| * {@link #ACTION_PROVISION_MANAGED_SHAREABLE_DEVICE} when the user isn't running. |
| * |
| * @hide |
| */ |
| public static final int CODE_USER_NOT_RUNNING = 3; |
| |
| /** |
| * Result code for {@link #checkProvisioningPreCondition}. |
| * |
| * <p>Returned for {@link #ACTION_PROVISION_MANAGED_DEVICE}, |
| * {@link #ACTION_PROVISION_MANAGED_SHAREABLE_DEVICE} if the device has already been setup and |
| * for {@link #ACTION_PROVISION_MANAGED_USER} if the user has already been setup. |
| * |
| * @hide |
| */ |
| public static final int CODE_USER_SETUP_COMPLETED = 4; |
| |
| /** |
| * Code used to indicate that the device also has a user other than the system user. |
| * |
| * @hide |
| */ |
| public static final int CODE_NONSYSTEM_USER_EXISTS = 5; |
| |
| /** |
| * Code used to indicate that device has an account that prevents provisioning. |
| * |
| * @hide |
| */ |
| public static final int CODE_ACCOUNTS_NOT_EMPTY = 6; |
| |
| /** |
| * Result code for {@link #checkProvisioningPreCondition}. |
| * |
| * <p>Returned for {@link #ACTION_PROVISION_MANAGED_DEVICE} and |
| * {@link #ACTION_PROVISION_MANAGED_SHAREABLE_DEVICE} if the user is not a system user. |
| * |
| * @hide |
| */ |
| public static final int CODE_NOT_SYSTEM_USER = 7; |
| |
| /** |
| * Result code for {@link #checkProvisioningPreCondition}. |
| * |
| * <p>Returned for {@link #ACTION_PROVISION_MANAGED_DEVICE}, |
| * {@link #ACTION_PROVISION_MANAGED_SHAREABLE_DEVICE} and {@link #ACTION_PROVISION_MANAGED_USER} |
| * when the device is a watch and is already paired. |
| * |
| * @hide |
| */ |
| public static final int CODE_HAS_PAIRED = 8; |
| |
| /** |
| * Result code for {@link #checkProvisioningPreCondition}. |
| * |
| * <p>Returned for {@link #ACTION_PROVISION_MANAGED_PROFILE} and |
| * {@link #ACTION_PROVISION_MANAGED_USER} on devices which do not support managed users. |
| * |
| * @see {@link PackageManager#FEATURE_MANAGED_USERS} |
| * @hide |
| */ |
| public static final int CODE_MANAGED_USERS_NOT_SUPPORTED = 9; |
| |
| /** |
| * Result code for {@link #checkProvisioningPreCondition}. |
| * |
| * <p>Returned for {@link #ACTION_PROVISION_MANAGED_USER} if the user is a system user. |
| * |
| * @hide |
| */ |
| public static final int CODE_SYSTEM_USER = 10; |
| |
| /** |
| * Result code for {@link #checkProvisioningPreCondition}. |
| * |
| * <p>Returned for {@link #ACTION_PROVISION_MANAGED_PROFILE} when the user cannot have more |
| * managed profiles. |
| * |
| * @hide |
| */ |
| public static final int CODE_CANNOT_ADD_MANAGED_PROFILE = 11; |
| |
| /** |
| * Result code for {@link #checkProvisioningPreCondition}. |
| * |
| * <p>Returned for {@link #ACTION_PROVISION_MANAGED_USER} and |
| * {@link #ACTION_PROVISION_MANAGED_SHAREABLE_DEVICE} on devices not running with split system |
| * user. |
| * |
| * @hide |
| */ |
| public static final int CODE_NOT_SYSTEM_USER_SPLIT = 12; |
| |
| /** |
| * Result code for {@link #checkProvisioningPreCondition}. |
| * |
| * <p>Returned for {@link #ACTION_PROVISION_MANAGED_DEVICE}, |
| * {@link #ACTION_PROVISION_MANAGED_PROFILE}, {@link #ACTION_PROVISION_MANAGED_USER} and |
| * {@link #ACTION_PROVISION_MANAGED_SHAREABLE_DEVICE} on devices which do no support device |
| * admins. |
| * |
| * @hide |
| */ |
| public static final int CODE_DEVICE_ADMIN_NOT_SUPPORTED = 13; |
| |
| /** |
| * Result code for {@link #checkProvisioningPreCondition}. |
| * |
| * <p>Returned for {@link #ACTION_PROVISION_MANAGED_PROFILE} when the device the user is a |
| * system user on a split system user device. |
| * |
| * @hide |
| */ |
| public static final int CODE_SPLIT_SYSTEM_USER_DEVICE_SYSTEM_USER = 14; |
| |
| /** |
| * Result code for {@link #checkProvisioningPreCondition}. |
| * |
| * <p>Returned for {@link #ACTION_PROVISION_MANAGED_PROFILE} when adding a managed profile is |
| * disallowed by {@link UserManager#DISALLOW_ADD_MANAGED_PROFILE}. |
| * |
| * @hide |
| */ |
| public static final int CODE_ADD_MANAGED_PROFILE_DISALLOWED = 15; |
| |
| /** |
| * Result codes for {@link #checkProvisioningPreCondition} indicating all the provisioning pre |
| * conditions. |
| * |
| * @hide |
| */ |
| @Retention(RetentionPolicy.SOURCE) |
| @IntDef(prefix = { "CODE_" }, value = { |
| CODE_OK, CODE_HAS_DEVICE_OWNER, CODE_USER_HAS_PROFILE_OWNER, CODE_USER_NOT_RUNNING, |
| CODE_USER_SETUP_COMPLETED, CODE_NOT_SYSTEM_USER, CODE_HAS_PAIRED, |
| CODE_MANAGED_USERS_NOT_SUPPORTED, CODE_SYSTEM_USER, CODE_CANNOT_ADD_MANAGED_PROFILE, |
| CODE_NOT_SYSTEM_USER_SPLIT, CODE_DEVICE_ADMIN_NOT_SUPPORTED, |
| CODE_SPLIT_SYSTEM_USER_DEVICE_SYSTEM_USER, CODE_ADD_MANAGED_PROFILE_DISALLOWED |
| }) |
| public @interface ProvisioningPreCondition {} |
| |
| /** |
| * Disable all configurable SystemUI features during LockTask mode. This includes, |
| * <ul> |
| * <li>system info area in the status bar (connectivity icons, clock, etc.) |
| * <li>notifications (including alerts, icons, and the notification shade) |
| * <li>Home button |
| * <li>Recents button and UI |
| * <li>global actions menu (i.e. power button menu) |
| * <li>keyguard |
| * </ul> |
| * |
| * @see #setLockTaskFeatures(ComponentName, int) |
| */ |
| public static final int LOCK_TASK_FEATURE_NONE = 0; |
| |
| /** |
| * Enable the system info area in the status bar during LockTask mode. The system info area |
| * usually occupies the right side of the status bar (although this can differ across OEMs). It |
| * includes all system information indicators, such as date and time, connectivity, battery, |
| * vibration mode, etc. |
| * |
| * @see #setLockTaskFeatures(ComponentName, int) |
| */ |
| public static final int LOCK_TASK_FEATURE_SYSTEM_INFO = 1; |
| |
| /** |
| * Enable notifications during LockTask mode. This includes notification icons on the status |
| * bar, heads-up notifications, and the expandable notification shade. Note that the Quick |
| * Settings panel remains disabled. This feature flag can only be used in combination with |
| * {@link #LOCK_TASK_FEATURE_HOME}. {@link #setLockTaskFeatures(ComponentName, int)} |
| * throws an {@link IllegalArgumentException} if this feature flag is defined without |
| * {@link #LOCK_TASK_FEATURE_HOME}. |
| * |
| * @see #setLockTaskFeatures(ComponentName, int) |
| */ |
| public static final int LOCK_TASK_FEATURE_NOTIFICATIONS = 1 << 1; |
| |
| /** |
| * Enable the Home button during LockTask mode. Note that if a custom launcher is used, it has |
| * to be registered as the default launcher with |
| * {@link #addPersistentPreferredActivity(ComponentName, IntentFilter, ComponentName)}, and its |
| * package needs to be whitelisted for LockTask with |
| * {@link #setLockTaskPackages(ComponentName, String[])}. |
| * |
| * @see #setLockTaskFeatures(ComponentName, int) |
| */ |
| public static final int LOCK_TASK_FEATURE_HOME = 1 << 2; |
| |
| /** |
| * Enable the Overview button and the Overview screen during LockTask mode. This feature flag |
| * can only be used in combination with {@link #LOCK_TASK_FEATURE_HOME}, and |
| * {@link #setLockTaskFeatures(ComponentName, int)} will throw an |
| * {@link IllegalArgumentException} if this feature flag is defined without |
| * {@link #LOCK_TASK_FEATURE_HOME}. |
| * |
| * @see #setLockTaskFeatures(ComponentName, int) |
| */ |
| public static final int LOCK_TASK_FEATURE_OVERVIEW = 1 << 3; |
| |
| /** |
| * Enable the global actions dialog during LockTask mode. This is the dialog that shows up when |
| * the user long-presses the power button, for example. Note that the user may not be able to |
| * power off the device if this flag is not set. |
| * |
| * <p>This flag is enabled by default until {@link #setLockTaskFeatures(ComponentName, int)} is |
| * called for the first time. |
| * |
| * @see #setLockTaskFeatures(ComponentName, int) |
| */ |
| public static final int LOCK_TASK_FEATURE_GLOBAL_ACTIONS = 1 << 4; |
| |
| /** |
| * Enable the keyguard during LockTask mode. Note that if the keyguard is already disabled with |
| * {@link #setKeyguardDisabled(ComponentName, boolean)}, setting this flag will have no effect. |
| * If this flag is not set, the keyguard will not be shown even if the user has a lock screen |
| * credential. |
| * |
| * @see #setLockTaskFeatures(ComponentName, int) |
| */ |
| public static final int LOCK_TASK_FEATURE_KEYGUARD = 1 << 5; |
| |
| /** |
| * Flags supplied to {@link #setLockTaskFeatures(ComponentName, int)}. |
| * |
| * @hide |
| */ |
| @Retention(RetentionPolicy.SOURCE) |
| @IntDef(flag = true, prefix = { "LOCK_TASK_FEATURE_" }, value = { |
| LOCK_TASK_FEATURE_NONE, |
| LOCK_TASK_FEATURE_SYSTEM_INFO, |
| LOCK_TASK_FEATURE_NOTIFICATIONS, |
| LOCK_TASK_FEATURE_HOME, |
| LOCK_TASK_FEATURE_OVERVIEW, |
| LOCK_TASK_FEATURE_GLOBAL_ACTIONS, |
| LOCK_TASK_FEATURE_KEYGUARD |
| }) |
| public @interface LockTaskFeature {} |
| |
| /** |
| * Service action: Action for a service that device owner and profile owner can optionally |
| * own. If a device owner or a profile owner has such a service, the system tries to keep |
| * a bound connection to it, in order to keep their process always running. |
| * The service must be protected with the {@link android.Manifest.permission#BIND_DEVICE_ADMIN} |
| * permission. |
| */ |
| @SdkConstant(SdkConstantType.SERVICE_ACTION) |
| public static final String ACTION_DEVICE_ADMIN_SERVICE |
| = "android.app.action.DEVICE_ADMIN_SERVICE"; |
| |
| /** @hide */ |
| @Retention(RetentionPolicy.SOURCE) |
| @IntDef(flag = true, prefix = {"ID_TYPE_"}, value = { |
| ID_TYPE_BASE_INFO, |
| ID_TYPE_SERIAL, |
| ID_TYPE_IMEI, |
| ID_TYPE_MEID |
| }) |
| public @interface AttestationIdType {} |
| |
| /** |
| * Specifies that the device should attest its manufacturer details. For use with |
| * {@link #generateKeyPair}. |
| * |
| * @see #generateKeyPair |
| */ |
| public static final int ID_TYPE_BASE_INFO = 1; |
| |
| /** |
| * Specifies that the device should attest its serial number. For use with |
| * {@link #generateKeyPair}. |
| * |
| * @see #generateKeyPair |
| */ |
| public static final int ID_TYPE_SERIAL = 2; |
| |
| /** |
| * Specifies that the device should attest its IMEI. For use with {@link #generateKeyPair}. |
| * |
| * @see #generateKeyPair |
| */ |
| public static final int ID_TYPE_IMEI = 4; |
| |
| /** |
| * Specifies that the device should attest its MEID. For use with {@link #generateKeyPair}. |
| * |
| * @see #generateKeyPair |
| */ |
| public static final int ID_TYPE_MEID = 8; |
| |
| /** |
| * Specifies that the calling app should be granted access to the installed credentials |
| * immediately. Otherwise, access to the credentials will be gated by user approval. |
| * For use with {@link #installKeyPair(ComponentName, PrivateKey, Certificate[], String, int)} |
| * |
| * @see #installKeyPair(ComponentName, PrivateKey, Certificate[], String, int) |
| */ |
| public static final int INSTALLKEY_REQUEST_CREDENTIALS_ACCESS = 1; |
| |
| /** |
| * Specifies that a user can select the key via the Certificate Selection prompt. |
| * If this flag is not set when calling {@link #installKeyPair}, the key can only be granted |
| * access by implementing {@link android.app.admin.DeviceAdminReceiver#onChoosePrivateKeyAlias}. |
| * For use with {@link #installKeyPair(ComponentName, PrivateKey, Certificate[], String, int)} |
| * |
| * @see #installKeyPair(ComponentName, PrivateKey, Certificate[], String, int) |
| */ |
| public static final int INSTALLKEY_SET_USER_SELECTABLE = 2; |
| |
| /** |
| * Broadcast action: sent when the profile owner is set, changed or cleared. |
| * |
| * This broadcast is sent only to the user managed by the new profile owner. |
| * @see DevicePolicyManager#transferOwnership(ComponentName, ComponentName, PersistableBundle) |
| */ |
| @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) |
| public static final String ACTION_PROFILE_OWNER_CHANGED = |
| "android.app.action.PROFILE_OWNER_CHANGED"; |
| |
| /** |
| * Return true if the given administrator component is currently active (enabled) in the system. |
| * |
| * @param admin The administrator component to check for. |
| * @return {@code true} if {@code admin} is currently enabled in the system, {@code false} |
| * otherwise |
| */ |
| public boolean isAdminActive(@NonNull ComponentName admin) { |
| throwIfParentInstance("isAdminActive"); |
| return isAdminActiveAsUser(admin, myUserId()); |
| } |
| |
| /** |
| * @see #isAdminActive(ComponentName) |
| * @hide |
| */ |
| public boolean isAdminActiveAsUser(@NonNull ComponentName admin, int userId) { |
| if (mService != null) { |
| try { |
| return mService.isAdminActive(admin, userId); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Return true if the given administrator component is currently being removed |
| * for the user. |
| * @hide |
| */ |
| public boolean isRemovingAdmin(@NonNull ComponentName admin, int userId) { |
| if (mService != null) { |
| try { |
| return mService.isRemovingAdmin(admin, userId); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Return a list of all currently active device administrators' component |
| * names. If there are no administrators {@code null} may be |
| * returned. |
| */ |
| public @Nullable List<ComponentName> getActiveAdmins() { |
| throwIfParentInstance("getActiveAdmins"); |
| return getActiveAdminsAsUser(myUserId()); |
| } |
| |
| /** |
| * @see #getActiveAdmins() |
| * @hide |
| */ |
| public @Nullable List<ComponentName> getActiveAdminsAsUser(int userId) { |
| if (mService != null) { |
| try { |
| return mService.getActiveAdmins(userId); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * Used by package administration code to determine if a package can be stopped |
| * or uninstalled. |
| * @hide |
| */ |
| @SystemApi |
| @RequiresPermission(android.Manifest.permission.INTERACT_ACROSS_USERS_FULL) |
| public boolean packageHasActiveAdmins(String packageName) { |
| return packageHasActiveAdmins(packageName, myUserId()); |
| } |
| |
| /** |
| * Used by package administration code to determine if a package can be stopped |
| * or uninstalled. |
| * @hide |
| */ |
| public boolean packageHasActiveAdmins(String packageName, int userId) { |
| if (mService != null) { |
| try { |
| return mService.packageHasActiveAdmins(packageName, userId); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Remove a current administration component. This can only be called |
| * by the application that owns the administration component; if you |
| * try to remove someone else's component, a security exception will be |
| * thrown. |
| * |
| * <p>Note that the operation is not synchronous and the admin might still be active (as |
| * indicated by {@link #getActiveAdmins()}) by the time this method returns. |
| * |
| * @param admin The administration compononent to remove. |
| * @throws SecurityException if the caller is not in the owner application of {@code admin}. |
| */ |
| public void removeActiveAdmin(@NonNull ComponentName admin) { |
| throwIfParentInstance("removeActiveAdmin"); |
| if (mService != null) { |
| try { |
| mService.removeActiveAdmin(admin, myUserId()); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Returns true if an administrator has been granted a particular device policy. This can be |
| * used to check whether the administrator was activated under an earlier set of policies, but |
| * requires additional policies after an upgrade. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. Must be an |
| * active administrator, or an exception will be thrown. |
| * @param usesPolicy Which uses-policy to check, as defined in {@link DeviceAdminInfo}. |
| * @throws SecurityException if {@code admin} is not an active administrator. |
| */ |
| public boolean hasGrantedPolicy(@NonNull ComponentName admin, int usesPolicy) { |
| throwIfParentInstance("hasGrantedPolicy"); |
| if (mService != null) { |
| try { |
| return mService.hasGrantedPolicy(admin, usesPolicy, myUserId()); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Returns true if the Profile Challenge is available to use for the given profile user. |
| * |
| * @hide |
| */ |
| public boolean isSeparateProfileChallengeAllowed(int userHandle) { |
| if (mService != null) { |
| try { |
| return mService.isSeparateProfileChallengeAllowed(userHandle); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Constant for {@link #setPasswordQuality}: the policy has no requirements |
| * for the password. Note that quality constants are ordered so that higher |
| * values are more restrictive. |
| */ |
| public static final int PASSWORD_QUALITY_UNSPECIFIED = 0; |
| |
| /** |
| * Constant for {@link #setPasswordQuality}: the policy allows for low-security biometric |
| * recognition technology. This implies technologies that can recognize the identity of |
| * an individual to about a 3 digit PIN (false detection is less than 1 in 1,000). |
| * Note that quality constants are ordered so that higher values are more restrictive. |
| */ |
| public static final int PASSWORD_QUALITY_BIOMETRIC_WEAK = 0x8000; |
| |
| /** |
| * Constant for {@link #setPasswordQuality}: the policy requires some kind |
| * of password or pattern, but doesn't care what it is. Note that quality constants |
| * are ordered so that higher values are more restrictive. |
| */ |
| public static final int PASSWORD_QUALITY_SOMETHING = 0x10000; |
| |
| /** |
| * Constant for {@link #setPasswordQuality}: the user must have entered a |
| * password containing at least numeric characters. Note that quality |
| * constants are ordered so that higher values are more restrictive. |
| */ |
| public static final int PASSWORD_QUALITY_NUMERIC = 0x20000; |
| |
| /** |
| * Constant for {@link #setPasswordQuality}: the user must have entered a |
| * password containing at least numeric characters with no repeating (4444) |
| * or ordered (1234, 4321, 2468) sequences. Note that quality |
| * constants are ordered so that higher values are more restrictive. |
| */ |
| public static final int PASSWORD_QUALITY_NUMERIC_COMPLEX = 0x30000; |
| |
| /** |
| * Constant for {@link #setPasswordQuality}: the user must have entered a |
| * password containing at least alphabetic (or other symbol) characters. |
| * Note that quality constants are ordered so that higher values are more |
| * restrictive. |
| */ |
| public static final int PASSWORD_QUALITY_ALPHABETIC = 0x40000; |
| |
| /** |
| * Constant for {@link #setPasswordQuality}: the user must have entered a |
| * password containing at least <em>both></em> numeric <em>and</em> |
| * alphabetic (or other symbol) characters. Note that quality constants are |
| * ordered so that higher values are more restrictive. |
| */ |
| public static final int PASSWORD_QUALITY_ALPHANUMERIC = 0x50000; |
| |
| /** |
| * Constant for {@link #setPasswordQuality}: the user must have entered a |
| * password containing at least a letter, a numerical digit and a special |
| * symbol, by default. With this password quality, passwords can be |
| * restricted to contain various sets of characters, like at least an |
| * uppercase letter, etc. These are specified using various methods, |
| * like {@link #setPasswordMinimumLowerCase(ComponentName, int)}. Note |
| * that quality constants are ordered so that higher values are more |
| * restrictive. |
| */ |
| public static final int PASSWORD_QUALITY_COMPLEX = 0x60000; |
| |
| /** |
| * Constant for {@link #setPasswordQuality}: the user is not allowed to |
| * modify password. In case this password quality is set, the password is |
| * managed by a profile owner. The profile owner can set any password, |
| * as if {@link #PASSWORD_QUALITY_UNSPECIFIED} is used. Note |
| * that quality constants are ordered so that higher values are more |
| * restrictive. The value of {@link #PASSWORD_QUALITY_MANAGED} is |
| * the highest. |
| * @hide |
| */ |
| public static final int PASSWORD_QUALITY_MANAGED = 0x80000; |
| |
| /** |
| * @hide |
| * |
| * adb shell dpm set-{device,profile}-owner will normally not allow installing an owner to |
| * a user with accounts. {@link #ACCOUNT_FEATURE_DEVICE_OR_PROFILE_OWNER_ALLOWED} |
| * and {@link #ACCOUNT_FEATURE_DEVICE_OR_PROFILE_OWNER_DISALLOWED} are the account features |
| * used by authenticator to exempt their accounts from this: |
| * |
| * <ul> |
| * <li>Non-test-only DO/PO still can't be installed when there are accounts. |
| * <p>In order to make an apk test-only, add android:testOnly="true" to the |
| * <application> tag in the manifest. |
| * |
| * <li>Test-only DO/PO can be installed even when there are accounts, as long as all the |
| * accounts have the {@link #ACCOUNT_FEATURE_DEVICE_OR_PROFILE_OWNER_ALLOWED} feature. |
| * Some authenticators claim to have any features, so to detect it, we also check |
| * {@link #ACCOUNT_FEATURE_DEVICE_OR_PROFILE_OWNER_DISALLOWED} and disallow installing |
| * if any of the accounts have it. |
| * </ul> |
| */ |
| @SystemApi |
| @TestApi |
| public static final String ACCOUNT_FEATURE_DEVICE_OR_PROFILE_OWNER_ALLOWED = |
| "android.account.DEVICE_OR_PROFILE_OWNER_ALLOWED"; |
| |
| /** @hide See {@link #ACCOUNT_FEATURE_DEVICE_OR_PROFILE_OWNER_ALLOWED} */ |
| @SystemApi |
| @TestApi |
| public static final String ACCOUNT_FEATURE_DEVICE_OR_PROFILE_OWNER_DISALLOWED = |
| "android.account.DEVICE_OR_PROFILE_OWNER_DISALLOWED"; |
| |
| /** |
| * Called by an application that is administering the device to set the password restrictions it |
| * is imposing. After setting this, the user will not be able to enter a new password that is |
| * not at least as restrictive as what has been set. Note that the current password will remain |
| * until the user has set a new one, so the change does not take place immediately. To prompt |
| * the user for a new password, use {@link #ACTION_SET_NEW_PASSWORD} or |
| * {@link #ACTION_SET_NEW_PARENT_PROFILE_PASSWORD} after calling this method. |
| * <p> |
| * Quality constants are ordered so that higher values are more restrictive; thus the highest |
| * requested quality constant (between the policy set here, the user's preference, and any other |
| * considerations) is the one that is in effect. |
| * <p> |
| * The calling device admin must have requested |
| * {@link DeviceAdminInfo#USES_POLICY_LIMIT_PASSWORD} to be able to call this method; if it has |
| * not, a security exception will be thrown. |
| * <p> |
| * This method can be called on the {@link DevicePolicyManager} instance returned by |
| * {@link #getParentProfileInstance(ComponentName)} in order to set restrictions on the parent |
| * profile. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param quality The new desired quality. One of {@link #PASSWORD_QUALITY_UNSPECIFIED}, |
| * {@link #PASSWORD_QUALITY_SOMETHING}, {@link #PASSWORD_QUALITY_NUMERIC}, |
| * {@link #PASSWORD_QUALITY_NUMERIC_COMPLEX}, {@link #PASSWORD_QUALITY_ALPHABETIC}, |
| * {@link #PASSWORD_QUALITY_ALPHANUMERIC} or {@link #PASSWORD_QUALITY_COMPLEX}. |
| * @throws SecurityException if {@code admin} is not an active administrator or if {@code admin} |
| * does not use {@link DeviceAdminInfo#USES_POLICY_LIMIT_PASSWORD} |
| */ |
| public void setPasswordQuality(@NonNull ComponentName admin, int quality) { |
| if (mService != null) { |
| try { |
| mService.setPasswordQuality(admin, quality, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Retrieve the current minimum password quality for a particular admin or all admins that set |
| * restrictions on this user and its participating profiles. Restrictions on profiles that have |
| * a separate challenge are not taken into account. |
| * |
| * <p>This method can be called on the {@link DevicePolicyManager} instance |
| * returned by {@link #getParentProfileInstance(ComponentName)} in order to retrieve |
| * restrictions on the parent profile. |
| * |
| * @param admin The name of the admin component to check, or {@code null} to aggregate |
| * all admins. |
| */ |
| public int getPasswordQuality(@Nullable ComponentName admin) { |
| return getPasswordQuality(admin, myUserId()); |
| } |
| |
| /** @hide per-user version */ |
| public int getPasswordQuality(@Nullable ComponentName admin, int userHandle) { |
| if (mService != null) { |
| try { |
| return mService.getPasswordQuality(admin, userHandle, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return PASSWORD_QUALITY_UNSPECIFIED; |
| } |
| |
| /** |
| * Called by an application that is administering the device to set the minimum allowed password |
| * length. After setting this, the user will not be able to enter a new password that is not at |
| * least as restrictive as what has been set. Note that the current password will remain until |
| * the user has set a new one, so the change does not take place immediately. To prompt the user |
| * for a new password, use {@link #ACTION_SET_NEW_PASSWORD} or |
| * {@link #ACTION_SET_NEW_PARENT_PROFILE_PASSWORD} after setting this value. This constraint is |
| * only imposed if the administrator has also requested either {@link #PASSWORD_QUALITY_NUMERIC} |
| * , {@link #PASSWORD_QUALITY_NUMERIC_COMPLEX}, {@link #PASSWORD_QUALITY_ALPHABETIC}, |
| * {@link #PASSWORD_QUALITY_ALPHANUMERIC}, or {@link #PASSWORD_QUALITY_COMPLEX} with |
| * {@link #setPasswordQuality}. |
| * <p> |
| * The calling device admin must have requested |
| * {@link DeviceAdminInfo#USES_POLICY_LIMIT_PASSWORD} to be able to call this method; if it has |
| * not, a security exception will be thrown. |
| * <p> |
| * This method can be called on the {@link DevicePolicyManager} instance returned by |
| * {@link #getParentProfileInstance(ComponentName)} in order to set restrictions on the parent |
| * profile. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param length The new desired minimum password length. A value of 0 means there is no |
| * restriction. |
| * @throws SecurityException if {@code admin} is not an active administrator or {@code admin} |
| * does not use {@link DeviceAdminInfo#USES_POLICY_LIMIT_PASSWORD} |
| */ |
| public void setPasswordMinimumLength(@NonNull ComponentName admin, int length) { |
| if (mService != null) { |
| try { |
| mService.setPasswordMinimumLength(admin, length, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Retrieve the current minimum password length for a particular admin or all admins that set |
| * restrictions on this user and its participating profiles. Restrictions on profiles that have |
| * a separate challenge are not taken into account. |
| * |
| * <p>This method can be called on the {@link DevicePolicyManager} instance |
| * returned by {@link #getParentProfileInstance(ComponentName)} in order to retrieve |
| * restrictions on the parent profile. |
| * |
| * user and its profiles or a particular one. |
| * @param admin The name of the admin component to check, or {@code null} to aggregate |
| * all admins. |
| */ |
| public int getPasswordMinimumLength(@Nullable ComponentName admin) { |
| return getPasswordMinimumLength(admin, myUserId()); |
| } |
| |
| /** @hide per-user version */ |
| public int getPasswordMinimumLength(@Nullable ComponentName admin, int userHandle) { |
| if (mService != null) { |
| try { |
| return mService.getPasswordMinimumLength(admin, userHandle, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return 0; |
| } |
| |
| /** |
| * Called by an application that is administering the device to set the minimum number of upper |
| * case letters required in the password. After setting this, the user will not be able to enter |
| * a new password that is not at least as restrictive as what has been set. Note that the |
| * current password will remain until the user has set a new one, so the change does not take |
| * place immediately. To prompt the user for a new password, use |
| * {@link #ACTION_SET_NEW_PASSWORD} or {@link #ACTION_SET_NEW_PARENT_PROFILE_PASSWORD} after |
| * setting this value. This constraint is only imposed if the administrator has also requested |
| * {@link #PASSWORD_QUALITY_COMPLEX} with {@link #setPasswordQuality}. The default value is 0. |
| * <p> |
| * The calling device admin must have requested |
| * {@link DeviceAdminInfo#USES_POLICY_LIMIT_PASSWORD} to be able to call this method; if it has |
| * not, a security exception will be thrown. |
| * <p> |
| * This method can be called on the {@link DevicePolicyManager} instance returned by |
| * {@link #getParentProfileInstance(ComponentName)} in order to set restrictions on the parent |
| * profile. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param length The new desired minimum number of upper case letters required in the password. |
| * A value of 0 means there is no restriction. |
| * @throws SecurityException if {@code admin} is not an active administrator or {@code admin} |
| * does not use {@link DeviceAdminInfo#USES_POLICY_LIMIT_PASSWORD} |
| */ |
| public void setPasswordMinimumUpperCase(@NonNull ComponentName admin, int length) { |
| if (mService != null) { |
| try { |
| mService.setPasswordMinimumUpperCase(admin, length, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Retrieve the current number of upper case letters required in the password |
| * for a particular admin or all admins that set restrictions on this user and |
| * its participating profiles. Restrictions on profiles that have a separate challenge |
| * are not taken into account. |
| * This is the same value as set by |
| * {@link #setPasswordMinimumUpperCase(ComponentName, int)} |
| * and only applies when the password quality is |
| * {@link #PASSWORD_QUALITY_COMPLEX}. |
| * |
| * <p>This method can be called on the {@link DevicePolicyManager} instance |
| * returned by {@link #getParentProfileInstance(ComponentName)} in order to retrieve |
| * restrictions on the parent profile. |
| * |
| * @param admin The name of the admin component to check, or {@code null} to |
| * aggregate all admins. |
| * @return The minimum number of upper case letters required in the |
| * password. |
| */ |
| public int getPasswordMinimumUpperCase(@Nullable ComponentName admin) { |
| return getPasswordMinimumUpperCase(admin, myUserId()); |
| } |
| |
| /** @hide per-user version */ |
| public int getPasswordMinimumUpperCase(@Nullable ComponentName admin, int userHandle) { |
| if (mService != null) { |
| try { |
| return mService.getPasswordMinimumUpperCase(admin, userHandle, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return 0; |
| } |
| |
| /** |
| * Called by an application that is administering the device to set the minimum number of lower |
| * case letters required in the password. After setting this, the user will not be able to enter |
| * a new password that is not at least as restrictive as what has been set. Note that the |
| * current password will remain until the user has set a new one, so the change does not take |
| * place immediately. To prompt the user for a new password, use |
| * {@link #ACTION_SET_NEW_PASSWORD} or {@link #ACTION_SET_NEW_PARENT_PROFILE_PASSWORD} after |
| * setting this value. This constraint is only imposed if the administrator has also requested |
| * {@link #PASSWORD_QUALITY_COMPLEX} with {@link #setPasswordQuality}. The default value is 0. |
| * <p> |
| * The calling device admin must have requested |
| * {@link DeviceAdminInfo#USES_POLICY_LIMIT_PASSWORD} to be able to call this method; if it has |
| * not, a security exception will be thrown. |
| * <p> |
| * This method can be called on the {@link DevicePolicyManager} instance returned by |
| * {@link #getParentProfileInstance(ComponentName)} in order to set restrictions on the parent |
| * profile. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param length The new desired minimum number of lower case letters required in the password. |
| * A value of 0 means there is no restriction. |
| * @throws SecurityException if {@code admin} is not an active administrator or {@code admin} |
| * does not use {@link DeviceAdminInfo#USES_POLICY_LIMIT_PASSWORD} |
| */ |
| public void setPasswordMinimumLowerCase(@NonNull ComponentName admin, int length) { |
| if (mService != null) { |
| try { |
| mService.setPasswordMinimumLowerCase(admin, length, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Retrieve the current number of lower case letters required in the password |
| * for a particular admin or all admins that set restrictions on this user |
| * and its participating profiles. Restrictions on profiles that have |
| * a separate challenge are not taken into account. |
| * This is the same value as set by |
| * {@link #setPasswordMinimumLowerCase(ComponentName, int)} |
| * and only applies when the password quality is |
| * {@link #PASSWORD_QUALITY_COMPLEX}. |
| * |
| * <p>This method can be called on the {@link DevicePolicyManager} instance |
| * returned by {@link #getParentProfileInstance(ComponentName)} in order to retrieve |
| * restrictions on the parent profile. |
| * |
| * @param admin The name of the admin component to check, or {@code null} to |
| * aggregate all admins. |
| * @return The minimum number of lower case letters required in the |
| * password. |
| */ |
| public int getPasswordMinimumLowerCase(@Nullable ComponentName admin) { |
| return getPasswordMinimumLowerCase(admin, myUserId()); |
| } |
| |
| /** @hide per-user version */ |
| public int getPasswordMinimumLowerCase(@Nullable ComponentName admin, int userHandle) { |
| if (mService != null) { |
| try { |
| return mService.getPasswordMinimumLowerCase(admin, userHandle, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return 0; |
| } |
| |
| /** |
| * Called by an application that is administering the device to set the minimum number of |
| * letters required in the password. After setting this, the user will not be able to enter a |
| * new password that is not at least as restrictive as what has been set. Note that the current |
| * password will remain until the user has set a new one, so the change does not take place |
| * immediately. To prompt the user for a new password, use {@link #ACTION_SET_NEW_PASSWORD} or |
| * {@link #ACTION_SET_NEW_PARENT_PROFILE_PASSWORD} after setting this value. This constraint is |
| * only imposed if the administrator has also requested {@link #PASSWORD_QUALITY_COMPLEX} with |
| * {@link #setPasswordQuality}. The default value is 1. |
| * <p> |
| * The calling device admin must have requested |
| * {@link DeviceAdminInfo#USES_POLICY_LIMIT_PASSWORD} to be able to call this method; if it has |
| * not, a security exception will be thrown. |
| * <p> |
| * This method can be called on the {@link DevicePolicyManager} instance returned by |
| * {@link #getParentProfileInstance(ComponentName)} in order to set restrictions on the parent |
| * profile. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param length The new desired minimum number of letters required in the password. A value of |
| * 0 means there is no restriction. |
| * @throws SecurityException if {@code admin} is not an active administrator or {@code admin} |
| * does not use {@link DeviceAdminInfo#USES_POLICY_LIMIT_PASSWORD} |
| */ |
| public void setPasswordMinimumLetters(@NonNull ComponentName admin, int length) { |
| if (mService != null) { |
| try { |
| mService.setPasswordMinimumLetters(admin, length, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Retrieve the current number of letters required in the password |
| * for a particular admin or all admins that set restrictions on this user |
| * and its participating profiles. Restrictions on profiles that have |
| * a separate challenge are not taken into account. |
| * This is the same value as set by |
| * {@link #setPasswordMinimumLetters(ComponentName, int)} |
| * and only applies when the password quality is |
| * {@link #PASSWORD_QUALITY_COMPLEX}. |
| * |
| * <p>This method can be called on the {@link DevicePolicyManager} instance |
| * returned by {@link #getParentProfileInstance(ComponentName)} in order to retrieve |
| * restrictions on the parent profile. |
| * |
| * @param admin The name of the admin component to check, or {@code null} to |
| * aggregate all admins. |
| * @return The minimum number of letters required in the password. |
| */ |
| public int getPasswordMinimumLetters(@Nullable ComponentName admin) { |
| return getPasswordMinimumLetters(admin, myUserId()); |
| } |
| |
| /** @hide per-user version */ |
| public int getPasswordMinimumLetters(@Nullable ComponentName admin, int userHandle) { |
| if (mService != null) { |
| try { |
| return mService.getPasswordMinimumLetters(admin, userHandle, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return 0; |
| } |
| |
| /** |
| * Called by an application that is administering the device to set the minimum number of |
| * numerical digits required in the password. After setting this, the user will not be able to |
| * enter a new password that is not at least as restrictive as what has been set. Note that the |
| * current password will remain until the user has set a new one, so the change does not take |
| * place immediately. To prompt the user for a new password, use |
| * {@link #ACTION_SET_NEW_PASSWORD} or {@link #ACTION_SET_NEW_PARENT_PROFILE_PASSWORD} after |
| * setting this value. This constraint is only imposed if the administrator has also requested |
| * {@link #PASSWORD_QUALITY_COMPLEX} with {@link #setPasswordQuality}. The default value is 1. |
| * <p> |
| * The calling device admin must have requested |
| * {@link DeviceAdminInfo#USES_POLICY_LIMIT_PASSWORD} to be able to call this method; if it has |
| * not, a security exception will be thrown. |
| * <p> |
| * This method can be called on the {@link DevicePolicyManager} instance returned by |
| * {@link #getParentProfileInstance(ComponentName)} in order to set restrictions on the parent |
| * profile. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param length The new desired minimum number of numerical digits required in the password. A |
| * value of 0 means there is no restriction. |
| * @throws SecurityException if {@code admin} is not an active administrator or {@code admin} |
| * does not use {@link DeviceAdminInfo#USES_POLICY_LIMIT_PASSWORD} |
| */ |
| public void setPasswordMinimumNumeric(@NonNull ComponentName admin, int length) { |
| if (mService != null) { |
| try { |
| mService.setPasswordMinimumNumeric(admin, length, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Retrieve the current number of numerical digits required in the password |
| * for a particular admin or all admins that set restrictions on this user |
| * and its participating profiles. Restrictions on profiles that have |
| * a separate challenge are not taken into account. |
| * This is the same value as set by |
| * {@link #setPasswordMinimumNumeric(ComponentName, int)} |
| * and only applies when the password quality is |
| * {@link #PASSWORD_QUALITY_COMPLEX}. |
| * |
| * <p>This method can be called on the {@link DevicePolicyManager} instance |
| * returned by {@link #getParentProfileInstance(ComponentName)} in order to retrieve |
| * restrictions on the parent profile. |
| * |
| * @param admin The name of the admin component to check, or {@code null} to |
| * aggregate all admins. |
| * @return The minimum number of numerical digits required in the password. |
| */ |
| public int getPasswordMinimumNumeric(@Nullable ComponentName admin) { |
| return getPasswordMinimumNumeric(admin, myUserId()); |
| } |
| |
| /** @hide per-user version */ |
| public int getPasswordMinimumNumeric(@Nullable ComponentName admin, int userHandle) { |
| if (mService != null) { |
| try { |
| return mService.getPasswordMinimumNumeric(admin, userHandle, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return 0; |
| } |
| |
| /** |
| * Called by an application that is administering the device to set the minimum number of |
| * symbols required in the password. After setting this, the user will not be able to enter a |
| * new password that is not at least as restrictive as what has been set. Note that the current |
| * password will remain until the user has set a new one, so the change does not take place |
| * immediately. To prompt the user for a new password, use {@link #ACTION_SET_NEW_PASSWORD} or |
| * {@link #ACTION_SET_NEW_PARENT_PROFILE_PASSWORD} after setting this value. This constraint is |
| * only imposed if the administrator has also requested {@link #PASSWORD_QUALITY_COMPLEX} with |
| * {@link #setPasswordQuality}. The default value is 1. |
| * <p> |
| * The calling device admin must have requested |
| * {@link DeviceAdminInfo#USES_POLICY_LIMIT_PASSWORD} to be able to call this method; if it has |
| * not, a security exception will be thrown. |
| * <p> |
| * This method can be called on the {@link DevicePolicyManager} instance returned by |
| * {@link #getParentProfileInstance(ComponentName)} in order to set restrictions on the parent |
| * profile. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param length The new desired minimum number of symbols required in the password. A value of |
| * 0 means there is no restriction. |
| * @throws SecurityException if {@code admin} is not an active administrator or {@code admin} |
| * does not use {@link DeviceAdminInfo#USES_POLICY_LIMIT_PASSWORD} |
| */ |
| public void setPasswordMinimumSymbols(@NonNull ComponentName admin, int length) { |
| if (mService != null) { |
| try { |
| mService.setPasswordMinimumSymbols(admin, length, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Retrieve the current number of symbols required in the password |
| * for a particular admin or all admins that set restrictions on this user |
| * and its participating profiles. Restrictions on profiles that have |
| * a separate challenge are not taken into account. This is the same value as |
| * set by {@link #setPasswordMinimumSymbols(ComponentName, int)} |
| * and only applies when the password quality is |
| * {@link #PASSWORD_QUALITY_COMPLEX}. |
| * |
| * <p>This method can be called on the {@link DevicePolicyManager} instance |
| * returned by {@link #getParentProfileInstance(ComponentName)} in order to retrieve |
| * restrictions on the parent profile. |
| * |
| * @param admin The name of the admin component to check, or {@code null} to |
| * aggregate all admins. |
| * @return The minimum number of symbols required in the password. |
| */ |
| public int getPasswordMinimumSymbols(@Nullable ComponentName admin) { |
| return getPasswordMinimumSymbols(admin, myUserId()); |
| } |
| |
| /** @hide per-user version */ |
| public int getPasswordMinimumSymbols(@Nullable ComponentName admin, int userHandle) { |
| if (mService != null) { |
| try { |
| return mService.getPasswordMinimumSymbols(admin, userHandle, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return 0; |
| } |
| |
| /** |
| * Called by an application that is administering the device to set the minimum number of |
| * non-letter characters (numerical digits or symbols) required in the password. After setting |
| * this, the user will not be able to enter a new password that is not at least as restrictive |
| * as what has been set. Note that the current password will remain until the user has set a new |
| * one, so the change does not take place immediately. To prompt the user for a new password, |
| * use {@link #ACTION_SET_NEW_PASSWORD} or {@link #ACTION_SET_NEW_PARENT_PROFILE_PASSWORD} after |
| * setting this value. This constraint is only imposed if the administrator has also requested |
| * {@link #PASSWORD_QUALITY_COMPLEX} with {@link #setPasswordQuality}. The default value is 0. |
| * <p> |
| * The calling device admin must have requested |
| * {@link DeviceAdminInfo#USES_POLICY_LIMIT_PASSWORD} to be able to call this method; if it has |
| * not, a security exception will be thrown. |
| * <p> |
| * This method can be called on the {@link DevicePolicyManager} instance returned by |
| * {@link #getParentProfileInstance(ComponentName)} in order to set restrictions on the parent |
| * profile. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param length The new desired minimum number of letters required in the password. A value of |
| * 0 means there is no restriction. |
| * @throws SecurityException if {@code admin} is not an active administrator or {@code admin} |
| * does not use {@link DeviceAdminInfo#USES_POLICY_LIMIT_PASSWORD} |
| */ |
| public void setPasswordMinimumNonLetter(@NonNull ComponentName admin, int length) { |
| if (mService != null) { |
| try { |
| mService.setPasswordMinimumNonLetter(admin, length, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Retrieve the current number of non-letter characters required in the password |
| * for a particular admin or all admins that set restrictions on this user |
| * and its participating profiles. Restrictions on profiles that have |
| * a separate challenge are not taken into account. |
| * This is the same value as set by |
| * {@link #setPasswordMinimumNonLetter(ComponentName, int)} |
| * and only applies when the password quality is |
| * {@link #PASSWORD_QUALITY_COMPLEX}. |
| * |
| * <p>This method can be called on the {@link DevicePolicyManager} instance |
| * returned by {@link #getParentProfileInstance(ComponentName)} in order to retrieve |
| * restrictions on the parent profile. |
| * |
| * @param admin The name of the admin component to check, or {@code null} to |
| * aggregate all admins. |
| * @return The minimum number of letters required in the password. |
| */ |
| public int getPasswordMinimumNonLetter(@Nullable ComponentName admin) { |
| return getPasswordMinimumNonLetter(admin, myUserId()); |
| } |
| |
| /** @hide per-user version */ |
| public int getPasswordMinimumNonLetter(@Nullable ComponentName admin, int userHandle) { |
| if (mService != null) { |
| try { |
| return mService.getPasswordMinimumNonLetter(admin, userHandle, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return 0; |
| } |
| |
| /** |
| * Called by an application that is administering the device to set the length of the password |
| * history. After setting this, the user will not be able to enter a new password that is the |
| * same as any password in the history. Note that the current password will remain until the |
| * user has set a new one, so the change does not take place immediately. To prompt the user for |
| * a new password, use {@link #ACTION_SET_NEW_PASSWORD} or |
| * {@link #ACTION_SET_NEW_PARENT_PROFILE_PASSWORD} after setting this value. This constraint is |
| * only imposed if the administrator has also requested either {@link #PASSWORD_QUALITY_NUMERIC} |
| * , {@link #PASSWORD_QUALITY_NUMERIC_COMPLEX} {@link #PASSWORD_QUALITY_ALPHABETIC}, or |
| * {@link #PASSWORD_QUALITY_ALPHANUMERIC} with {@link #setPasswordQuality}. |
| * <p> |
| * The calling device admin must have requested |
| * {@link DeviceAdminInfo#USES_POLICY_LIMIT_PASSWORD} to be able to call this method; if it has |
| * not, a security exception will be thrown. |
| * <p> |
| * This method can be called on the {@link DevicePolicyManager} instance returned by |
| * {@link #getParentProfileInstance(ComponentName)} in order to set restrictions on the parent |
| * profile. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param length The new desired length of password history. A value of 0 means there is no |
| * restriction. |
| * @throws SecurityException if {@code admin} is not an active administrator or {@code admin} |
| * does not use {@link DeviceAdminInfo#USES_POLICY_LIMIT_PASSWORD} |
| */ |
| public void setPasswordHistoryLength(@NonNull ComponentName admin, int length) { |
| if (mService != null) { |
| try { |
| mService.setPasswordHistoryLength(admin, length, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Called by a device admin to set the password expiration timeout. Calling this method will |
| * restart the countdown for password expiration for the given admin, as will changing the |
| * device password (for all admins). |
| * <p> |
| * The provided timeout is the time delta in ms and will be added to the current time. For |
| * example, to have the password expire 5 days from now, timeout would be 5 * 86400 * 1000 = |
| * 432000000 ms for timeout. |
| * <p> |
| * To disable password expiration, a value of 0 may be used for timeout. |
| * <p> |
| * The calling device admin must have requested |
| * {@link DeviceAdminInfo#USES_POLICY_EXPIRE_PASSWORD} to be able to call this method; if it has |
| * not, a security exception will be thrown. |
| * <p> |
| * Note that setting the password will automatically reset the expiration time for all active |
| * admins. Active admins do not need to explicitly call this method in that case. |
| * <p> |
| * This method can be called on the {@link DevicePolicyManager} instance returned by |
| * {@link #getParentProfileInstance(ComponentName)} in order to set restrictions on the parent |
| * profile. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param timeout The limit (in ms) that a password can remain in effect. A value of 0 means |
| * there is no restriction (unlimited). |
| * @throws SecurityException if {@code admin} is not an active administrator or {@code admin} |
| * does not use {@link DeviceAdminInfo#USES_POLICY_EXPIRE_PASSWORD} |
| */ |
| public void setPasswordExpirationTimeout(@NonNull ComponentName admin, long timeout) { |
| if (mService != null) { |
| try { |
| mService.setPasswordExpirationTimeout(admin, timeout, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Get the password expiration timeout for the given admin. The expiration timeout is the |
| * recurring expiration timeout provided in the call to |
| * {@link #setPasswordExpirationTimeout(ComponentName, long)} for the given admin or the |
| * aggregate of all participating policy administrators if {@code admin} is null. Admins that |
| * have set restrictions on profiles that have a separate challenge are not taken into account. |
| * |
| * <p>This method can be called on the {@link DevicePolicyManager} instance |
| * returned by {@link #getParentProfileInstance(ComponentName)} in order to retrieve |
| * restrictions on the parent profile. |
| * |
| * @param admin The name of the admin component to check, or {@code null} to aggregate all admins. |
| * @return The timeout for the given admin or the minimum of all timeouts |
| */ |
| public long getPasswordExpirationTimeout(@Nullable ComponentName admin) { |
| if (mService != null) { |
| try { |
| return mService.getPasswordExpirationTimeout(admin, myUserId(), mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return 0; |
| } |
| |
| /** |
| * Get the current password expiration time for a particular admin or all admins that set |
| * restrictions on this user and its participating profiles. Restrictions on profiles that have |
| * a separate challenge are not taken into account. If admin is {@code null}, then a composite |
| * of all expiration times is returned - which will be the minimum of all of them. |
| * |
| * <p>This method can be called on the {@link DevicePolicyManager} instance |
| * returned by {@link #getParentProfileInstance(ComponentName)} in order to retrieve |
| * the password expiration for the parent profile. |
| * |
| * @param admin The name of the admin component to check, or {@code null} to aggregate all admins. |
| * @return The password expiration time, in milliseconds since epoch. |
| */ |
| public long getPasswordExpiration(@Nullable ComponentName admin) { |
| if (mService != null) { |
| try { |
| return mService.getPasswordExpiration(admin, myUserId(), mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return 0; |
| } |
| |
| /** |
| * Retrieve the current password history length for a particular admin or all admins that |
| * set restrictions on this user and its participating profiles. Restrictions on profiles that |
| * have a separate challenge are not taken into account. |
| * |
| * <p>This method can be called on the {@link DevicePolicyManager} instance |
| * returned by {@link #getParentProfileInstance(ComponentName)} in order to retrieve |
| * restrictions on the parent profile. |
| * |
| * @param admin The name of the admin component to check, or {@code null} to aggregate |
| * all admins. |
| * @return The length of the password history |
| */ |
| public int getPasswordHistoryLength(@Nullable ComponentName admin) { |
| return getPasswordHistoryLength(admin, myUserId()); |
| } |
| |
| /** @hide per-user version */ |
| public int getPasswordHistoryLength(@Nullable ComponentName admin, int userHandle) { |
| if (mService != null) { |
| try { |
| return mService.getPasswordHistoryLength(admin, userHandle, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return 0; |
| } |
| |
| /** |
| * Return the maximum password length that the device supports for a |
| * particular password quality. |
| * @param quality The quality being interrogated. |
| * @return Returns the maximum length that the user can enter. |
| */ |
| public int getPasswordMaximumLength(int quality) { |
| // Kind-of arbitrary. |
| return 16; |
| } |
| |
| /** |
| * Determine whether the current password the user has set is sufficient to meet the policy |
| * requirements (e.g. quality, minimum length) that have been requested by the admins of this |
| * user and its participating profiles. Restrictions on profiles that have a separate challenge |
| * are not taken into account. The user must be unlocked in order to perform the check. |
| * <p> |
| * The calling device admin must have requested |
| * {@link DeviceAdminInfo#USES_POLICY_LIMIT_PASSWORD} to be able to call this method; if it has |
| * not, a security exception will be thrown. |
| * <p> |
| * This method can be called on the {@link DevicePolicyManager} instance returned by |
| * {@link #getParentProfileInstance(ComponentName)} in order to determine if the password set on |
| * the parent profile is sufficient. |
| * |
| * @return Returns true if the password meets the current requirements, else false. |
| * @throws SecurityException if the calling application does not own an active administrator |
| * that uses {@link DeviceAdminInfo#USES_POLICY_LIMIT_PASSWORD} |
| * @throws IllegalStateException if the user is not unlocked. |
| */ |
| public boolean isActivePasswordSufficient() { |
| if (mService != null) { |
| try { |
| return mService.isActivePasswordSufficient(myUserId(), mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * When called by a profile owner of a managed profile returns true if the profile uses unified |
| * challenge with its parent user. |
| * |
| * <strong>Note</strong>: This method is not concerned with password quality and will return |
| * false if the profile has empty password as a separate challenge. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @throws SecurityException if {@code admin} is not a profile owner of a managed profile. |
| * @see UserManager#DISALLOW_UNIFIED_PASSWORD |
| */ |
| public boolean isUsingUnifiedPassword(@NonNull ComponentName admin) { |
| throwIfParentInstance("isUsingUnifiedPassword"); |
| if (mService != null) { |
| try { |
| return mService.isUsingUnifiedPassword(admin); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return true; |
| } |
| |
| /** |
| * Determine whether the current profile password the user has set is sufficient |
| * to meet the policy requirements (e.g. quality, minimum length) that have been |
| * requested by the admins of the parent user and its profiles. |
| * |
| * @param userHandle the userId of the profile to check the password for. |
| * @return Returns true if the password would meet the current requirements, else false. |
| * @throws SecurityException if {@code userHandle} is not a managed profile. |
| * @hide |
| */ |
| public boolean isProfileActivePasswordSufficientForParent(int userHandle) { |
| if (mService != null) { |
| try { |
| return mService.isProfileActivePasswordSufficientForParent(userHandle); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Retrieve the number of times the user has failed at entering a password since that last |
| * successful password entry. |
| * <p> |
| * This method can be called on the {@link DevicePolicyManager} instance returned by |
| * {@link #getParentProfileInstance(ComponentName)} in order to retrieve the number of failed |
| * password attemts for the parent user. |
| * <p> |
| * The calling device admin must have requested {@link DeviceAdminInfo#USES_POLICY_WATCH_LOGIN} |
| * to be able to call this method; if it has not, a security exception will be thrown. |
| * |
| * @return The number of times user has entered an incorrect password since the last correct |
| * password entry. |
| * @throws SecurityException if the calling application does not own an active administrator |
| * that uses {@link DeviceAdminInfo#USES_POLICY_WATCH_LOGIN} |
| */ |
| public int getCurrentFailedPasswordAttempts() { |
| return getCurrentFailedPasswordAttempts(myUserId()); |
| } |
| |
| /** |
| * Retrieve the number of times the given user has failed at entering a |
| * password since that last successful password entry. |
| * |
| * <p>The calling device admin must have requested |
| * {@link DeviceAdminInfo#USES_POLICY_WATCH_LOGIN} to be able to call this method; if it has |
| * not and it is not the system uid, a security exception will be thrown. |
| * |
| * @hide |
| */ |
| public int getCurrentFailedPasswordAttempts(int userHandle) { |
| if (mService != null) { |
| try { |
| return mService.getCurrentFailedPasswordAttempts(userHandle, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return -1; |
| } |
| |
| /** |
| * Queries whether {@link #RESET_PASSWORD_DO_NOT_ASK_CREDENTIALS_ON_BOOT} flag is set. |
| * |
| * @return true if RESET_PASSWORD_DO_NOT_ASK_CREDENTIALS_ON_BOOT flag is set. |
| * @hide |
| */ |
| public boolean getDoNotAskCredentialsOnBoot() { |
| if (mService != null) { |
| try { |
| return mService.getDoNotAskCredentialsOnBoot(); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Setting this to a value greater than zero enables a built-in policy that will perform a |
| * device or profile wipe after too many incorrect device-unlock passwords have been entered. |
| * This built-in policy combines watching for failed passwords and wiping the device, and |
| * requires that you request both {@link DeviceAdminInfo#USES_POLICY_WATCH_LOGIN} and |
| * {@link DeviceAdminInfo#USES_POLICY_WIPE_DATA}}. |
| * <p> |
| * To implement any other policy (e.g. wiping data for a particular application only, erasing or |
| * revoking credentials, or reporting the failure to a server), you should implement |
| * {@link DeviceAdminReceiver#onPasswordFailed(Context, android.content.Intent)} instead. Do not |
| * use this API, because if the maximum count is reached, the device or profile will be wiped |
| * immediately, and your callback will not be invoked. |
| * <p> |
| * This method can be called on the {@link DevicePolicyManager} instance returned by |
| * {@link #getParentProfileInstance(ComponentName)} in order to set a value on the parent |
| * profile. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param num The number of failed password attempts at which point the device or profile will |
| * be wiped. |
| * @throws SecurityException if {@code admin} is not an active administrator or does not use |
| * both {@link DeviceAdminInfo#USES_POLICY_WATCH_LOGIN} and |
| * {@link DeviceAdminInfo#USES_POLICY_WIPE_DATA}. |
| */ |
| public void setMaximumFailedPasswordsForWipe(@NonNull ComponentName admin, int num) { |
| if (mService != null) { |
| try { |
| mService.setMaximumFailedPasswordsForWipe(admin, num, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Retrieve the current maximum number of login attempts that are allowed before the device |
| * or profile is wiped, for a particular admin or all admins that set restrictions on this user |
| * and its participating profiles. Restrictions on profiles that have a separate challenge are |
| * not taken into account. |
| * |
| * <p>This method can be called on the {@link DevicePolicyManager} instance |
| * returned by {@link #getParentProfileInstance(ComponentName)} in order to retrieve |
| * the value for the parent profile. |
| * |
| * @param admin The name of the admin component to check, or {@code null} to aggregate |
| * all admins. |
| */ |
| public int getMaximumFailedPasswordsForWipe(@Nullable ComponentName admin) { |
| return getMaximumFailedPasswordsForWipe(admin, myUserId()); |
| } |
| |
| /** @hide per-user version */ |
| public int getMaximumFailedPasswordsForWipe(@Nullable ComponentName admin, int userHandle) { |
| if (mService != null) { |
| try { |
| return mService.getMaximumFailedPasswordsForWipe( |
| admin, userHandle, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return 0; |
| } |
| |
| /** |
| * Returns the profile with the smallest maximum failed passwords for wipe, |
| * for the given user. So for primary user, it might return the primary or |
| * a managed profile. For a secondary user, it would be the same as the |
| * user passed in. |
| * @hide Used only by Keyguard |
| */ |
| public int getProfileWithMinimumFailedPasswordsForWipe(int userHandle) { |
| if (mService != null) { |
| try { |
| return mService.getProfileWithMinimumFailedPasswordsForWipe( |
| userHandle, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return UserHandle.USER_NULL; |
| } |
| |
| /** |
| * Flag for {@link #resetPasswordWithToken} and {@link #resetPassword}: don't allow other admins |
| * to change the password again until the user has entered it. |
| */ |
| public static final int RESET_PASSWORD_REQUIRE_ENTRY = 0x0001; |
| |
| /** |
| * Flag for {@link #resetPasswordWithToken} and {@link #resetPassword}: don't ask for user |
| * credentials on device boot. |
| * If the flag is set, the device can be booted without asking for user password. |
| * The absence of this flag does not change the current boot requirements. This flag |
| * can be set by the device owner only. If the app is not the device owner, the flag |
| * is ignored. Once the flag is set, it cannot be reverted back without resetting the |
| * device to factory defaults. |
| */ |
| public static final int RESET_PASSWORD_DO_NOT_ASK_CREDENTIALS_ON_BOOT = 0x0002; |
| |
| /** |
| * Force a new password for device unlock (the password needed to access the entire device) or |
| * the work profile challenge on the current user. This takes effect immediately. |
| * <p> |
| * <em>For device owner and profile owners targeting SDK level |
| * {@link android.os.Build.VERSION_CODES#O} or above, this API is no longer available and will |
| * throw {@link SecurityException}. Please use the new API {@link #resetPasswordWithToken} |
| * instead. </em> |
| * <p> |
| * <em>Note: This API has been limited as of {@link android.os.Build.VERSION_CODES#N} for |
| * device admins that are not device owner and not profile owner. |
| * The password can now only be changed if there is currently no password set. Device owner |
| * and profile owner can still do this when user is unlocked and does not have a managed |
| * profile.</em> |
| * <p> |
| * The given password must be sufficient for the current password quality and length constraints |
| * as returned by {@link #getPasswordQuality(ComponentName)} and |
| * {@link #getPasswordMinimumLength(ComponentName)}; if it does not meet these constraints, then |
| * it will be rejected and false returned. Note that the password may be a stronger quality |
| * (containing alphanumeric characters when the requested quality is only numeric), in which |
| * case the currently active quality will be increased to match. |
| * <p> |
| * Calling with a null or empty password will clear any existing PIN, pattern or password if the |
| * current password constraints allow it. <em>Note: This will not work in |
| * {@link android.os.Build.VERSION_CODES#N} and later for managed profiles, or for device admins |
| * that are not device owner or profile owner. Once set, the password cannot be changed to null |
| * or empty except by these admins.</em> |
| * <p> |
| * The calling device admin must have requested |
| * {@link DeviceAdminInfo#USES_POLICY_RESET_PASSWORD} to be able to call this method; if it has |
| * not, a security exception will be thrown. |
| * |
| * @param password The new password for the user. Null or empty clears the password. |
| * @param flags May be 0 or combination of {@link #RESET_PASSWORD_REQUIRE_ENTRY} and |
| * {@link #RESET_PASSWORD_DO_NOT_ASK_CREDENTIALS_ON_BOOT}. |
| * @return Returns true if the password was applied, or false if it is not acceptable for the |
| * current constraints or if the user has not been decrypted yet. |
| * @throws SecurityException if the calling application does not own an active administrator |
| * that uses {@link DeviceAdminInfo#USES_POLICY_RESET_PASSWORD} |
| * @throws IllegalStateException if the calling user is locked or has a managed profile. |
| */ |
| public boolean resetPassword(String password, int flags) { |
| throwIfParentInstance("resetPassword"); |
| if (mService != null) { |
| try { |
| return mService.resetPassword(password, flags); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Called by a profile or device owner to provision a token which can later be used to reset the |
| * device lockscreen password (if called by device owner), or managed profile challenge (if |
| * called by profile owner), via {@link #resetPasswordWithToken}. |
| * <p> |
| * If the user currently has a lockscreen password, the provisioned token will not be |
| * immediately usable; it only becomes active after the user performs a confirm credential |
| * operation, which can be triggered by {@link KeyguardManager#createConfirmDeviceCredentialIntent}. |
| * If the user has no lockscreen password, the token is activated immediately. In all cases, |
| * the active state of the current token can be checked by {@link #isResetPasswordTokenActive}. |
| * For security reasons, un-activated tokens are only stored in memory and will be lost once |
| * the device reboots. In this case a new token needs to be provisioned again. |
| * <p> |
| * Once provisioned and activated, the token will remain effective even if the user changes |
| * or clears the lockscreen password. |
| * <p> |
| * <em>This token is highly sensitive and should be treated at the same level as user |
| * credentials. In particular, NEVER store this token on device in plaintext. Do not store |
| * the plaintext token in device-encrypted storage if it will be needed to reset password on |
| * file-based encryption devices before user unlocks. Consider carefully how any password token |
| * will be stored on your server and who will need access to them. Tokens may be the subject of |
| * legal access requests. |
| * </em> |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param token a secure token a least 32-byte long, which must be generated by a |
| * cryptographically strong random number generator. |
| * @return true if the operation is successful, false otherwise. |
| * @throws SecurityException if admin is not a device or profile owner. |
| * @throws IllegalArgumentException if the supplied token is invalid. |
| */ |
| public boolean setResetPasswordToken(ComponentName admin, byte[] token) { |
| throwIfParentInstance("setResetPasswordToken"); |
| if (mService != null) { |
| try { |
| return mService.setResetPasswordToken(admin, token); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Called by a profile or device owner to revoke the current password reset token. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @return true if the operation is successful, false otherwise. |
| * @throws SecurityException if admin is not a device or profile owner. |
| */ |
| public boolean clearResetPasswordToken(ComponentName admin) { |
| throwIfParentInstance("clearResetPasswordToken"); |
| if (mService != null) { |
| try { |
| return mService.clearResetPasswordToken(admin); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Called by a profile or device owner to check if the current reset password token is active. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @return true if the token is active, false otherwise. |
| * @throws SecurityException if admin is not a device or profile owner. |
| * @throws IllegalStateException if no token has been set. |
| */ |
| public boolean isResetPasswordTokenActive(ComponentName admin) { |
| throwIfParentInstance("isResetPasswordTokenActive"); |
| if (mService != null) { |
| try { |
| return mService.isResetPasswordTokenActive(admin); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Called by device or profile owner to force set a new device unlock password or a managed |
| * profile challenge on current user. This takes effect immediately. |
| * <p> |
| * Unlike {@link #resetPassword}, this API can change the password even before the user or |
| * device is unlocked or decrypted. The supplied token must have been previously provisioned via |
| * {@link #setResetPasswordToken}, and in active state {@link #isResetPasswordTokenActive}. |
| * <p> |
| * The given password must be sufficient for the current password quality and length constraints |
| * as returned by {@link #getPasswordQuality(ComponentName)} and |
| * {@link #getPasswordMinimumLength(ComponentName)}; if it does not meet these constraints, then |
| * it will be rejected and false returned. Note that the password may be a stronger quality, for |
| * example, a password containing alphanumeric characters when the requested quality is only |
| * numeric. |
| * <p> |
| * Calling with a {@code null} or empty password will clear any existing PIN, pattern or |
| * password if the current password constraints allow it. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param password The new password for the user. {@code null} or empty clears the password. |
| * @param token the password reset token previously provisioned by |
| * {@link #setResetPasswordToken}. |
| * @param flags May be 0 or combination of {@link #RESET_PASSWORD_REQUIRE_ENTRY} and |
| * {@link #RESET_PASSWORD_DO_NOT_ASK_CREDENTIALS_ON_BOOT}. |
| * @return Returns true if the password was applied, or false if it is not acceptable for the |
| * current constraints. |
| * @throws SecurityException if admin is not a device or profile owner. |
| * @throws IllegalStateException if the provided token is not valid. |
| */ |
| public boolean resetPasswordWithToken(@NonNull ComponentName admin, String password, |
| byte[] token, int flags) { |
| throwIfParentInstance("resetPassword"); |
| if (mService != null) { |
| try { |
| return mService.resetPasswordWithToken(admin, password, token, flags); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Called by an application that is administering the device to set the maximum time for user |
| * activity until the device will lock. This limits the length that the user can set. It takes |
| * effect immediately. |
| * <p> |
| * The calling device admin must have requested {@link DeviceAdminInfo#USES_POLICY_FORCE_LOCK} |
| * to be able to call this method; if it has not, a security exception will be thrown. |
| * <p> |
| * This method can be called on the {@link DevicePolicyManager} instance returned by |
| * {@link #getParentProfileInstance(ComponentName)} in order to set restrictions on the parent |
| * profile. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param timeMs The new desired maximum time to lock in milliseconds. A value of 0 means there |
| * is no restriction. |
| * @throws SecurityException if {@code admin} is not an active administrator or it does not use |
| * {@link DeviceAdminInfo#USES_POLICY_FORCE_LOCK} |
| */ |
| public void setMaximumTimeToLock(@NonNull ComponentName admin, long timeMs) { |
| if (mService != null) { |
| try { |
| mService.setMaximumTimeToLock(admin, timeMs, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Retrieve the current maximum time to unlock for a particular admin or all admins that set |
| * restrictions on this user and its participating profiles. Restrictions on profiles that have |
| * a separate challenge are not taken into account. |
| * |
| * <p>This method can be called on the {@link DevicePolicyManager} instance |
| * returned by {@link #getParentProfileInstance(ComponentName)} in order to retrieve |
| * restrictions on the parent profile. |
| * |
| * @param admin The name of the admin component to check, or {@code null} to aggregate |
| * all admins. |
| * @return time in milliseconds for the given admin or the minimum value (strictest) of |
| * all admins if admin is null. Returns 0 if there are no restrictions. |
| */ |
| public long getMaximumTimeToLock(@Nullable ComponentName admin) { |
| return getMaximumTimeToLock(admin, myUserId()); |
| } |
| |
| /** @hide per-user version */ |
| public long getMaximumTimeToLock(@Nullable ComponentName admin, int userHandle) { |
| if (mService != null) { |
| try { |
| return mService.getMaximumTimeToLock(admin, userHandle, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return 0; |
| } |
| |
| /** |
| * Called by a device/profile owner to set the timeout after which unlocking with secondary, non |
| * strong auth (e.g. fingerprint, trust agents) times out, i.e. the user has to use a strong |
| * authentication method like password, pin or pattern. |
| * |
| * <p>This timeout is used internally to reset the timer to require strong auth again after |
| * specified timeout each time it has been successfully used. |
| * |
| * <p>Fingerprint can also be disabled altogether using {@link #KEYGUARD_DISABLE_FINGERPRINT}. |
| * |
| * <p>Trust agents can also be disabled altogether using {@link #KEYGUARD_DISABLE_TRUST_AGENTS}. |
| * |
| * <p>The calling device admin must be a device or profile owner. If it is not, |
| * a {@link SecurityException} will be thrown. |
| * |
| * <p>The calling device admin can verify the value it has set by calling |
| * {@link #getRequiredStrongAuthTimeout(ComponentName)} and passing in its instance. |
| * |
| * <p>This method can be called on the {@link DevicePolicyManager} instance returned by |
| * {@link #getParentProfileInstance(ComponentName)} in order to set restrictions on the parent |
| * profile. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param timeoutMs The new timeout in milliseconds, after which the user will have to unlock |
| * with strong authentication method. A value of 0 means the admin is not participating |
| * in controlling the timeout. |
| * The minimum and maximum timeouts are platform-defined and are typically 1 hour and |
| * 72 hours, respectively. Though discouraged, the admin may choose to require strong |
| * auth at all times using {@link #KEYGUARD_DISABLE_FINGERPRINT} and/or |
| * {@link #KEYGUARD_DISABLE_TRUST_AGENTS}. |
| * |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| */ |
| public void setRequiredStrongAuthTimeout(@NonNull ComponentName admin, |
| long timeoutMs) { |
| if (mService != null) { |
| try { |
| mService.setRequiredStrongAuthTimeout(admin, timeoutMs, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Determine for how long the user will be able to use secondary, non strong auth for |
| * authentication, since last strong method authentication (password, pin or pattern) was used. |
| * After the returned timeout the user is required to use strong authentication method. |
| * |
| * <p>This method can be called on the {@link DevicePolicyManager} instance |
| * returned by {@link #getParentProfileInstance(ComponentName)} in order to retrieve |
| * restrictions on the parent profile. |
| * |
| * @param admin The name of the admin component to check, or {@code null} to aggregate |
| * accross all participating admins. |
| * @return The timeout in milliseconds or 0 if not configured for the provided admin. |
| */ |
| public long getRequiredStrongAuthTimeout(@Nullable ComponentName admin) { |
| return getRequiredStrongAuthTimeout(admin, myUserId()); |
| } |
| |
| /** @hide per-user version */ |
| public long getRequiredStrongAuthTimeout(@Nullable ComponentName admin, @UserIdInt int userId) { |
| if (mService != null) { |
| try { |
| return mService.getRequiredStrongAuthTimeout(admin, userId, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return DEFAULT_STRONG_AUTH_TIMEOUT_MS; |
| } |
| |
| /** |
| * Flag for {@link #lockNow(int)}: also evict the user's credential encryption key from the |
| * keyring. The user's credential will need to be entered again in order to derive the |
| * credential encryption key that will be stored back in the keyring for future use. |
| * <p> |
| * This flag can only be used by a profile owner when locking a managed profile when |
| * {@link #getStorageEncryptionStatus} returns {@link #ENCRYPTION_STATUS_ACTIVE_PER_USER}. |
| * <p> |
| * In order to secure user data, the user will be stopped and restarted so apps should wait |
| * until they are next run to perform further actions. |
| */ |
| public static final int FLAG_EVICT_CREDENTIAL_ENCRYPTION_KEY = 1; |
| |
| /** @hide */ |
| @Retention(RetentionPolicy.SOURCE) |
| @IntDef(flag = true, prefix = { "FLAG_EVICT_" }, value = { |
| FLAG_EVICT_CREDENTIAL_ENCRYPTION_KEY |
| }) |
| public @interface LockNowFlag {} |
| |
| /** |
| * Make the device lock immediately, as if the lock screen timeout has expired at the point of |
| * this call. |
| * <p> |
| * The calling device admin must have requested {@link DeviceAdminInfo#USES_POLICY_FORCE_LOCK} |
| * to be able to call this method; if it has not, a security exception will be thrown. |
| * <p> |
| * This method can be called on the {@link DevicePolicyManager} instance returned by |
| * {@link #getParentProfileInstance(ComponentName)} in order to lock the parent profile. |
| * <p> |
| * Equivalent to calling {@link #lockNow(int)} with no flags. |
| * |
| * @throws SecurityException if the calling application does not own an active administrator |
| * that uses {@link DeviceAdminInfo#USES_POLICY_FORCE_LOCK} |
| */ |
| public void lockNow() { |
| lockNow(0); |
| } |
| |
| /** |
| * Make the device lock immediately, as if the lock screen timeout has expired at the point of |
| * this call. |
| * <p> |
| * The calling device admin must have requested {@link DeviceAdminInfo#USES_POLICY_FORCE_LOCK} |
| * to be able to call this method; if it has not, a security exception will be thrown. |
| * <p> |
| * This method can be called on the {@link DevicePolicyManager} instance returned by |
| * {@link #getParentProfileInstance(ComponentName)} in order to lock the parent profile. |
| * |
| * @param flags May be 0 or {@link #FLAG_EVICT_CREDENTIAL_ENCRYPTION_KEY}. |
| * @throws SecurityException if the calling application does not own an active administrator |
| * that uses {@link DeviceAdminInfo#USES_POLICY_FORCE_LOCK} or the |
| * {@link #FLAG_EVICT_CREDENTIAL_ENCRYPTION_KEY} flag is passed by an application |
| * that is not a profile |
| * owner of a managed profile. |
| * @throws IllegalArgumentException if the {@link #FLAG_EVICT_CREDENTIAL_ENCRYPTION_KEY} flag is |
| * passed when locking the parent profile. |
| * @throws UnsupportedOperationException if the {@link #FLAG_EVICT_CREDENTIAL_ENCRYPTION_KEY} |
| * flag is passed when {@link #getStorageEncryptionStatus} does not return |
| * {@link #ENCRYPTION_STATUS_ACTIVE_PER_USER}. |
| */ |
| public void lockNow(@LockNowFlag int flags) { |
| if (mService != null) { |
| try { |
| mService.lockNow(flags, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Flag for {@link #wipeData(int)}: also erase the device's external |
| * storage (such as SD cards). |
| */ |
| public static final int WIPE_EXTERNAL_STORAGE = 0x0001; |
| |
| /** |
| * Flag for {@link #wipeData(int)}: also erase the factory reset protection |
| * data. |
| * |
| * <p>This flag may only be set by device owner admins; if it is set by |
| * other admins a {@link SecurityException} will be thrown. |
| */ |
| public static final int WIPE_RESET_PROTECTION_DATA = 0x0002; |
| |
| /** |
| * Flag for {@link #wipeData(int)}: also erase the device's eUICC data. |
| */ |
| public static final int WIPE_EUICC = 0x0004; |
| |
| |
| /** |
| * Ask that all user data be wiped. If called as a secondary user, the user will be removed and |
| * other users will remain unaffected. Calling from the primary user will cause the device to |
| * reboot, erasing all device data - including all the secondary users and their data - while |
| * booting up. |
| * <p> |
| * The calling device admin must have requested {@link DeviceAdminInfo#USES_POLICY_WIPE_DATA} to |
| * be able to call this method; if it has not, a security exception will be thrown. |
| * |
| * @param flags Bit mask of additional options: currently supported flags are |
| * {@link #WIPE_EXTERNAL_STORAGE} and {@link #WIPE_RESET_PROTECTION_DATA}. |
| * @throws SecurityException if the calling application does not own an active administrator |
| * that uses {@link DeviceAdminInfo#USES_POLICY_WIPE_DATA} |
| */ |
| public void wipeData(int flags) { |
| throwIfParentInstance("wipeData"); |
| final String wipeReasonForUser = mContext.getString( |
| R.string.work_profile_deleted_description_dpm_wipe); |
| wipeDataInternal(flags, wipeReasonForUser); |
| } |
| |
| /** |
| * Ask that all user data be wiped. If called as a secondary user, the user will be removed and |
| * other users will remain unaffected, the provided reason for wiping data can be shown to |
| * user. Calling from the primary user will cause the device to reboot, erasing all device data |
| * - including all the secondary users and their data - while booting up. In this case, we don't |
| * show the reason to the user since the device would be factory reset. |
| * <p> |
| * The calling device admin must have requested {@link DeviceAdminInfo#USES_POLICY_WIPE_DATA} to |
| * be able to call this method; if it has not, a security exception will be thrown. |
| * |
| * @param flags Bit mask of additional options: currently supported flags are |
| * {@link #WIPE_EXTERNAL_STORAGE} and {@link #WIPE_RESET_PROTECTION_DATA}. |
| * @param reason a string that contains the reason for wiping data, which can be |
| * presented to the user. |
| * @throws SecurityException if the calling application does not own an active administrator |
| * that uses {@link DeviceAdminInfo#USES_POLICY_WIPE_DATA} |
| * @throws IllegalArgumentException if the input reason string is null or empty. |
| */ |
| public void wipeData(int flags, @NonNull CharSequence reason) { |
| throwIfParentInstance("wipeData"); |
| Preconditions.checkNotNull(reason, "CharSequence is null"); |
| wipeDataInternal(flags, reason.toString()); |
| } |
| |
| /** |
| * Internal function for both {@link #wipeData(int)} and |
| * {@link #wipeData(int, CharSequence)} to call. |
| * |
| * @see #wipeData(int) |
| * @see #wipeData(int, CharSequence) |
| * @hide |
| */ |
| private void wipeDataInternal(int flags, @NonNull String wipeReasonForUser) { |
| if (mService != null) { |
| try { |
| mService.wipeDataWithReason(flags, wipeReasonForUser); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Called by an application that is administering the device to set the |
| * global proxy and exclusion list. |
| * <p> |
| * The calling device admin must have requested |
| * {@link DeviceAdminInfo#USES_POLICY_SETS_GLOBAL_PROXY} to be able to call |
| * this method; if it has not, a security exception will be thrown. |
| * Only the first device admin can set the proxy. If a second admin attempts |
| * to set the proxy, the {@link ComponentName} of the admin originally setting the |
| * proxy will be returned. If successful in setting the proxy, {@code null} will |
| * be returned. |
| * The method can be called repeatedly by the device admin alrady setting the |
| * proxy to update the proxy and exclusion list. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param proxySpec the global proxy desired. Must be an HTTP Proxy. |
| * Pass Proxy.NO_PROXY to reset the proxy. |
| * @param exclusionList a list of domains to be excluded from the global proxy. |
| * @return {@code null} if the proxy was successfully set, or otherwise a {@link ComponentName} |
| * of the device admin that sets the proxy. |
| * @hide |
| */ |
| public @Nullable ComponentName setGlobalProxy(@NonNull ComponentName admin, Proxy proxySpec, |
| List<String> exclusionList ) { |
| throwIfParentInstance("setGlobalProxy"); |
| if (proxySpec == null) { |
| throw new NullPointerException(); |
| } |
| if (mService != null) { |
| try { |
| String hostSpec; |
| String exclSpec; |
| if (proxySpec.equals(Proxy.NO_PROXY)) { |
| hostSpec = null; |
| exclSpec = null; |
| } else { |
| if (!proxySpec.type().equals(Proxy.Type.HTTP)) { |
| throw new IllegalArgumentException(); |
| } |
| InetSocketAddress sa = (InetSocketAddress)proxySpec.address(); |
| String hostName = sa.getHostName(); |
| int port = sa.getPort(); |
| StringBuilder hostBuilder = new StringBuilder(); |
| hostSpec = hostBuilder.append(hostName) |
| .append(":").append(Integer.toString(port)).toString(); |
| if (exclusionList == null) { |
| exclSpec = ""; |
| } else { |
| StringBuilder listBuilder = new StringBuilder(); |
| boolean firstDomain = true; |
| for (String exclDomain : exclusionList) { |
| if (!firstDomain) { |
| listBuilder = listBuilder.append(","); |
| } else { |
| firstDomain = false; |
| } |
| listBuilder = listBuilder.append(exclDomain.trim()); |
| } |
| exclSpec = listBuilder.toString(); |
| } |
| if (android.net.Proxy.validate(hostName, Integer.toString(port), exclSpec) |
| != android.net.Proxy.PROXY_VALID) |
| throw new IllegalArgumentException(); |
| } |
| return mService.setGlobalProxy(admin, hostSpec, exclSpec); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * Set a network-independent global HTTP proxy. This is not normally what you want for typical |
| * HTTP proxies - they are generally network dependent. However if you're doing something |
| * unusual like general internal filtering this may be useful. On a private network where the |
| * proxy is not accessible, you may break HTTP using this. |
| * <p> |
| * This method requires the caller to be the device owner. |
| * <p> |
| * This proxy is only a recommendation and it is possible that some apps will ignore it. |
| * |
| * @see ProxyInfo |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param proxyInfo The a {@link ProxyInfo} object defining the new global HTTP proxy. A |
| * {@code null} value will clear the global HTTP proxy. |
| * @throws SecurityException if {@code admin} is not the device owner. |
| */ |
| public void setRecommendedGlobalProxy(@NonNull ComponentName admin, @Nullable ProxyInfo |
| proxyInfo) { |
| throwIfParentInstance("setRecommendedGlobalProxy"); |
| if (mService != null) { |
| try { |
| mService.setRecommendedGlobalProxy(admin, proxyInfo); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Returns the component name setting the global proxy. |
| * @return ComponentName object of the device admin that set the global proxy, or {@code null} |
| * if no admin has set the proxy. |
| * @hide |
| */ |
| public @Nullable ComponentName getGlobalProxyAdmin() { |
| if (mService != null) { |
| try { |
| return mService.getGlobalProxyAdmin(myUserId()); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * Result code for {@link #setStorageEncryption} and {@link #getStorageEncryptionStatus}: |
| * indicating that encryption is not supported. |
| */ |
| public static final int ENCRYPTION_STATUS_UNSUPPORTED = 0; |
| |
| /** |
| * Result code for {@link #setStorageEncryption} and {@link #getStorageEncryptionStatus}: |
| * indicating that encryption is supported, but is not currently active. |
| */ |
| public static final int ENCRYPTION_STATUS_INACTIVE = 1; |
| |
| /** |
| * Result code for {@link #getStorageEncryptionStatus}: |
| * indicating that encryption is not currently active, but is currently |
| * being activated. This is only reported by devices that support |
| * encryption of data and only when the storage is currently |
| * undergoing a process of becoming encrypted. A device that must reboot and/or wipe data |
| * to become encrypted will never return this value. |
| */ |
| public static final int ENCRYPTION_STATUS_ACTIVATING = 2; |
| |
| /** |
| * Result code for {@link #setStorageEncryption} and {@link #getStorageEncryptionStatus}: |
| * indicating that encryption is active. |
| * <p> |
| * Also see {@link #ENCRYPTION_STATUS_ACTIVE_PER_USER}. |
| */ |
| public static final int ENCRYPTION_STATUS_ACTIVE = 3; |
| |
| /** |
| * Result code for {@link #getStorageEncryptionStatus}: |
| * indicating that encryption is active, but an encryption key has not |
| * been set by the user. |
| */ |
| public static final int ENCRYPTION_STATUS_ACTIVE_DEFAULT_KEY = 4; |
| |
| /** |
| * Result code for {@link #getStorageEncryptionStatus}: |
| * indicating that encryption is active and the encryption key is tied to the user or profile. |
| * <p> |
| * This value is only returned to apps targeting API level 24 and above. For apps targeting |
| * earlier API levels, {@link #ENCRYPTION_STATUS_ACTIVE} is returned, even if the |
| * encryption key is specific to the user or profile. |
| */ |
| public static final int ENCRYPTION_STATUS_ACTIVE_PER_USER = 5; |
| |
| /** |
| * Activity action: begin the process of encrypting data on the device. This activity should |
| * be launched after using {@link #setStorageEncryption} to request encryption be activated. |
| * After resuming from this activity, use {@link #getStorageEncryption} |
| * to check encryption status. However, on some devices this activity may never return, as |
| * it may trigger a reboot and in some cases a complete data wipe of the device. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_START_ENCRYPTION |
| = "android.app.action.START_ENCRYPTION"; |
| |
| /** |
| * Broadcast action: notify managed provisioning that new managed user is created. |
| * |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) |
| public static final String ACTION_MANAGED_USER_CREATED = |
| "android.app.action.MANAGED_USER_CREATED"; |
| |
| /** |
| * Widgets are enabled in keyguard |
| */ |
| public static final int KEYGUARD_DISABLE_FEATURES_NONE = 0; |
| |
| /** |
| * Disable all keyguard widgets. Has no effect starting from |
| * {@link android.os.Build.VERSION_CODES#LOLLIPOP} since keyguard widget is only supported |
| * on Android versions lower than 5.0. |
| */ |
| public static final int KEYGUARD_DISABLE_WIDGETS_ALL = 1 << 0; |
| |
| /** |
| * Disable the camera on secure keyguard screens (e.g. PIN/Pattern/Password) |
| */ |
| public static final int KEYGUARD_DISABLE_SECURE_CAMERA = 1 << 1; |
| |
| /** |
| * Disable showing all notifications on secure keyguard screens (e.g. PIN/Pattern/Password) |
| */ |
| public static final int KEYGUARD_DISABLE_SECURE_NOTIFICATIONS = 1 << 2; |
| |
| /** |
| * Only allow redacted notifications on secure keyguard screens (e.g. PIN/Pattern/Password) |
| */ |
| public static final int KEYGUARD_DISABLE_UNREDACTED_NOTIFICATIONS = 1 << 3; |
| |
| /** |
| * Disable trust agents on secure keyguard screens (e.g. PIN/Pattern/Password). |
| * By setting this flag alone, all trust agents are disabled. If the admin then wants to |
| * whitelist specific features of some trust agent, {@link #setTrustAgentConfiguration} can be |
| * used in conjuction to set trust-agent-specific configurations. |
| */ |
| public static final int KEYGUARD_DISABLE_TRUST_AGENTS = 1 << 4; |
| |
| /** |
| * Disable fingerprint authentication on keyguard secure screens (e.g. PIN/Pattern/Password). |
| */ |
| public static final int KEYGUARD_DISABLE_FINGERPRINT = 1 << 5; |
| |
| /** |
| * Disable text entry into notifications on secure keyguard screens (e.g. PIN/Pattern/Password). |
| */ |
| public static final int KEYGUARD_DISABLE_REMOTE_INPUT = 1 << 6; |
| |
| /** |
| * Disable face authentication on keyguard secure screens (e.g. PIN/Pattern/Password). |
| */ |
| public static final int KEYGUARD_DISABLE_FACE = 1 << 7; |
| |
| /** |
| * Disable iris authentication on keyguard secure screens (e.g. PIN/Pattern/Password). |
| */ |
| public static final int KEYGUARD_DISABLE_IRIS = 1 << 8; |
| |
| /** |
| * Disable all biometric authentication on keyguard secure screens (e.g. PIN/Pattern/Password). |
| */ |
| public static final int KEYGUARD_DISABLE_BIOMETRICS = |
| DevicePolicyManager.KEYGUARD_DISABLE_FACE |
| | DevicePolicyManager.KEYGUARD_DISABLE_IRIS |
| | DevicePolicyManager.KEYGUARD_DISABLE_FINGERPRINT; |
| |
| |
| /** |
| * Disable all current and future keyguard customizations. |
| */ |
| public static final int KEYGUARD_DISABLE_FEATURES_ALL = 0x7fffffff; |
| |
| /** |
| * Keyguard features that when set on a managed profile that doesn't have its own challenge will |
| * affect the profile's parent user. These can also be set on the managed profile's parent |
| * {@link DevicePolicyManager} instance. |
| * |
| * @hide |
| */ |
| public static final int PROFILE_KEYGUARD_FEATURES_AFFECT_OWNER = |
| DevicePolicyManager.KEYGUARD_DISABLE_TRUST_AGENTS |
| | DevicePolicyManager.KEYGUARD_DISABLE_BIOMETRICS; |
| |
| /** |
| * Called by an application that is administering the device to request that the storage system |
| * be encrypted. Does nothing if the caller is on a secondary user or a managed profile. |
| * <p> |
| * When multiple device administrators attempt to control device encryption, the most secure, |
| * supported setting will always be used. If any device administrator requests device |
| * encryption, it will be enabled; Conversely, if a device administrator attempts to disable |
| * device encryption while another device administrator has enabled it, the call to disable will |
| * fail (most commonly returning {@link #ENCRYPTION_STATUS_ACTIVE}). |
| * <p> |
| * This policy controls encryption of the secure (application data) storage area. Data written |
| * to other storage areas may or may not be encrypted, and this policy does not require or |
| * control the encryption of any other storage areas. There is one exception: If |
| * {@link android.os.Environment#isExternalStorageEmulated()} is {@code true}, then the |
| * directory returned by {@link android.os.Environment#getExternalStorageDirectory()} must be |
| * written to disk within the encrypted storage area. |
| * <p> |
| * Important Note: On some devices, it is possible to encrypt storage without requiring the user |
| * to create a device PIN or Password. In this case, the storage is encrypted, but the |
| * encryption key may not be fully secured. For maximum security, the administrator should also |
| * require (and check for) a pattern, PIN, or password. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param encrypt true to request encryption, false to release any previous request |
| * @return the new total request status (for all active admins), or {@link |
| * DevicePolicyManager#ENCRYPTION_STATUS_UNSUPPORTED} if called for a non-system user. |
| * Will be one of {@link #ENCRYPTION_STATUS_UNSUPPORTED}, {@link |
| * #ENCRYPTION_STATUS_INACTIVE}, or {@link #ENCRYPTION_STATUS_ACTIVE}. This is the value |
| * of the requests; use {@link #getStorageEncryptionStatus()} to query the actual device |
| * state. |
| * |
| * @throws SecurityException if {@code admin} is not an active administrator or does not use |
| * {@link DeviceAdminInfo#USES_ENCRYPTED_STORAGE} |
| */ |
| public int setStorageEncryption(@NonNull ComponentName admin, boolean encrypt) { |
| throwIfParentInstance("setStorageEncryption"); |
| if (mService != null) { |
| try { |
| return mService.setStorageEncryption(admin, encrypt); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return ENCRYPTION_STATUS_UNSUPPORTED; |
| } |
| |
| /** |
| * Called by an application that is administering the device to |
| * determine the requested setting for secure storage. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. If null, |
| * this will return the requested encryption setting as an aggregate of all active |
| * administrators. |
| * @return true if the admin(s) are requesting encryption, false if not. |
| */ |
| public boolean getStorageEncryption(@Nullable ComponentName admin) { |
| throwIfParentInstance("getStorageEncryption"); |
| if (mService != null) { |
| try { |
| return mService.getStorageEncryption(admin, myUserId()); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Called by an application that is administering the device to |
| * determine the current encryption status of the device. |
| * <p> |
| * Depending on the returned status code, the caller may proceed in different |
| * ways. If the result is {@link #ENCRYPTION_STATUS_UNSUPPORTED}, the |
| * storage system does not support encryption. If the |
| * result is {@link #ENCRYPTION_STATUS_INACTIVE}, use {@link |
| * #ACTION_START_ENCRYPTION} to begin the process of encrypting or decrypting the |
| * storage. If the result is {@link #ENCRYPTION_STATUS_ACTIVE_DEFAULT_KEY}, the |
| * storage system has enabled encryption but no password is set so further action |
| * may be required. If the result is {@link #ENCRYPTION_STATUS_ACTIVATING}, |
| * {@link #ENCRYPTION_STATUS_ACTIVE} or {@link #ENCRYPTION_STATUS_ACTIVE_PER_USER}, |
| * no further action is required. |
| * |
| * @return current status of encryption. The value will be one of |
| * {@link #ENCRYPTION_STATUS_UNSUPPORTED}, {@link #ENCRYPTION_STATUS_INACTIVE}, |
| * {@link #ENCRYPTION_STATUS_ACTIVATING}, {@link #ENCRYPTION_STATUS_ACTIVE_DEFAULT_KEY}, |
| * {@link #ENCRYPTION_STATUS_ACTIVE}, or {@link #ENCRYPTION_STATUS_ACTIVE_PER_USER}. |
| */ |
| public int getStorageEncryptionStatus() { |
| throwIfParentInstance("getStorageEncryptionStatus"); |
| return getStorageEncryptionStatus(myUserId()); |
| } |
| |
| /** @hide per-user version */ |
| public int getStorageEncryptionStatus(int userHandle) { |
| if (mService != null) { |
| try { |
| return mService.getStorageEncryptionStatus(mContext.getPackageName(), userHandle); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return ENCRYPTION_STATUS_UNSUPPORTED; |
| } |
| |
| /** |
| * Mark a CA certificate as approved by the device user. This means that they have been notified |
| * of the installation, were made aware of the risks, viewed the certificate and still wanted to |
| * keep the certificate on the device. |
| * |
| * Calling with {@param approval} as {@code true} will cancel any ongoing warnings related to |
| * this certificate. |
| * |
| * @hide |
| */ |
| public boolean approveCaCert(String alias, int userHandle, boolean approval) { |
| if (mService != null) { |
| try { |
| return mService.approveCaCert(alias, userHandle, approval); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Check whether a CA certificate has been approved by the device user. |
| * |
| * @hide |
| */ |
| public boolean isCaCertApproved(String alias, int userHandle) { |
| if (mService != null) { |
| try { |
| return mService.isCaCertApproved(alias, userHandle); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Installs the given certificate as a user CA. |
| * |
| * The caller must be a profile or device owner on that user, or a delegate package given the |
| * {@link #DELEGATION_CERT_INSTALL} scope via {@link #setDelegatedScopes}; otherwise a |
| * security exception will be thrown. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with, or |
| * {@code null} if calling from a delegated certificate installer. |
| * @param certBuffer encoded form of the certificate to install. |
| * |
| * @return false if the certBuffer cannot be parsed or installation is |
| * interrupted, true otherwise. |
| * @throws SecurityException if {@code admin} is not {@code null} and not a device or profile |
| * owner. |
| * @see #setDelegatedScopes |
| * @see #DELEGATION_CERT_INSTALL |
| */ |
| public boolean installCaCert(@Nullable ComponentName admin, byte[] certBuffer) { |
| throwIfParentInstance("installCaCert"); |
| if (mService != null) { |
| try { |
| return mService.installCaCert(admin, mContext.getPackageName(), certBuffer); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Uninstalls the given certificate from trusted user CAs, if present. |
| * |
| * The caller must be a profile or device owner on that user, or a delegate package given the |
| * {@link #DELEGATION_CERT_INSTALL} scope via {@link #setDelegatedScopes}; otherwise a |
| * security exception will be thrown. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with, or |
| * {@code null} if calling from a delegated certificate installer. |
| * @param certBuffer encoded form of the certificate to remove. |
| * @throws SecurityException if {@code admin} is not {@code null} and not a device or profile |
| * owner. |
| * @see #setDelegatedScopes |
| * @see #DELEGATION_CERT_INSTALL |
| */ |
| public void uninstallCaCert(@Nullable ComponentName admin, byte[] certBuffer) { |
| throwIfParentInstance("uninstallCaCert"); |
| if (mService != null) { |
| try { |
| final String alias = getCaCertAlias(certBuffer); |
| mService.uninstallCaCerts(admin, mContext.getPackageName(), new String[] {alias}); |
| } catch (CertificateException e) { |
| Log.w(TAG, "Unable to parse certificate", e); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Returns all CA certificates that are currently trusted, excluding system CA certificates. |
| * If a user has installed any certificates by other means than device policy these will be |
| * included too. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with, or |
| * {@code null} if calling from a delegated certificate installer. |
| * @return a List of byte[] arrays, each encoding one user CA certificate. |
| * @throws SecurityException if {@code admin} is not {@code null} and not a device or profile |
| * owner. |
| */ |
| public @NonNull List<byte[]> getInstalledCaCerts(@Nullable ComponentName admin) { |
| final List<byte[]> certs = new ArrayList<byte[]>(); |
| throwIfParentInstance("getInstalledCaCerts"); |
| if (mService != null) { |
| try { |
| mService.enforceCanManageCaCerts(admin, mContext.getPackageName()); |
| final TrustedCertificateStore certStore = new TrustedCertificateStore(); |
| for (String alias : certStore.userAliases()) { |
| try { |
| certs.add(certStore.getCertificate(alias).getEncoded()); |
| } catch (CertificateException ce) { |
| Log.w(TAG, "Could not encode certificate: " + alias, ce); |
| } |
| } |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| return certs; |
| } |
| |
| /** |
| * Uninstalls all custom trusted CA certificates from the profile. Certificates installed by |
| * means other than device policy will also be removed, except for system CA certificates. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with, or |
| * {@code null} if calling from a delegated certificate installer. |
| * @throws SecurityException if {@code admin} is not {@code null} and not a device or profile |
| * owner. |
| */ |
| public void uninstallAllUserCaCerts(@Nullable ComponentName admin) { |
| throwIfParentInstance("uninstallAllUserCaCerts"); |
| if (mService != null) { |
| try { |
| mService.uninstallCaCerts(admin, mContext.getPackageName(), |
| new TrustedCertificateStore().userAliases() .toArray(new String[0])); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Returns whether this certificate is installed as a trusted CA. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with, or |
| * {@code null} if calling from a delegated certificate installer. |
| * @param certBuffer encoded form of the certificate to look up. |
| * @throws SecurityException if {@code admin} is not {@code null} and not a device or profile |
| * owner. |
| */ |
| public boolean hasCaCertInstalled(@Nullable ComponentName admin, byte[] certBuffer) { |
| throwIfParentInstance("hasCaCertInstalled"); |
| if (mService != null) { |
| try { |
| mService.enforceCanManageCaCerts(admin, mContext.getPackageName()); |
| return getCaCertAlias(certBuffer) != null; |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } catch (CertificateException ce) { |
| Log.w(TAG, "Could not parse certificate", ce); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Called by a device or profile owner, or delegated certificate installer, to install a |
| * certificate and corresponding private key. All apps within the profile will be able to access |
| * the certificate and use the private key, given direct user approval. |
| * |
| * <p>Access to the installed credentials will not be granted to the caller of this API without |
| * direct user approval. This is for security - should a certificate installer become |
| * compromised, certificates it had already installed will be protected. |
| * |
| * <p>If the installer must have access to the credentials, call |
| * {@link #installKeyPair(ComponentName, PrivateKey, Certificate[], String, boolean)} instead. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with, or |
| * {@code null} if calling from a delegated certificate installer. |
| * @param privKey The private key to install. |
| * @param cert The certificate to install. |
| * @param alias The private key alias under which to install the certificate. If a certificate |
| * with that alias already exists, it will be overwritten. |
| * @return {@code true} if the keys were installed, {@code false} otherwise. |
| * @throws SecurityException if {@code admin} is not {@code null} and not a device or profile |
| * owner. |
| * @see #setDelegatedScopes |
| * @see #DELEGATION_CERT_INSTALL |
| */ |
| public boolean installKeyPair(@Nullable ComponentName admin, @NonNull PrivateKey privKey, |
| @NonNull Certificate cert, @NonNull String alias) { |
| return installKeyPair(admin, privKey, new Certificate[] {cert}, alias, false); |
| } |
| |
| /** |
| * Called by a device or profile owner, or delegated certificate installer, to install a |
| * certificate chain and corresponding private key for the leaf certificate. All apps within the |
| * profile will be able to access the certificate chain and use the private key, given direct |
| * user approval. |
| * |
| * <p>The caller of this API may grant itself access to the certificate and private key |
| * immediately, without user approval. It is a best practice not to request this unless strictly |
| * necessary since it opens up additional security vulnerabilities. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with, or |
| * {@code null} if calling from a delegated certificate installer. |
| * @param privKey The private key to install. |
| * @param certs The certificate chain to install. The chain should start with the leaf |
| * certificate and include the chain of trust in order. This will be returned by |
| * {@link android.security.KeyChain#getCertificateChain}. |
| * @param alias The private key alias under which to install the certificate. If a certificate |
| * with that alias already exists, it will be overwritten. |
| * @param requestAccess {@code true} to request that the calling app be granted access to the |
| * credentials immediately. Otherwise, access to the credentials will be gated by user |
| * approval. |
| * @return {@code true} if the keys were installed, {@code false} otherwise. |
| * @throws SecurityException if {@code admin} is not {@code null} and not a device or profile |
| * owner. |
| * @see android.security.KeyChain#getCertificateChain |
| * @see #setDelegatedScopes |
| * @see #DELEGATION_CERT_INSTALL |
| */ |
| public boolean installKeyPair(@Nullable ComponentName admin, @NonNull PrivateKey privKey, |
| @NonNull Certificate[] certs, @NonNull String alias, boolean requestAccess) { |
| int flags = INSTALLKEY_SET_USER_SELECTABLE; |
| if (requestAccess) { |
| flags |= INSTALLKEY_REQUEST_CREDENTIALS_ACCESS; |
| } |
| return installKeyPair(admin, privKey, certs, alias, flags); |
| } |
| |
| /** |
| * Called by a device or profile owner, or delegated certificate installer, to install a |
| * certificate chain and corresponding private key for the leaf certificate. All apps within the |
| * profile will be able to access the certificate chain and use the private key, given direct |
| * user approval (if the user is allowed to select the private key). |
| * |
| * <p>The caller of this API may grant itself access to the certificate and private key |
| * immediately, without user approval. It is a best practice not to request this unless strictly |
| * necessary since it opens up additional security vulnerabilities. |
| * |
| * <p>Include {@link #INSTALLKEY_SET_USER_SELECTABLE} in the {@code flags} argument to allow |
| * the user to select the key from a dialog. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with, or |
| * {@code null} if calling from a delegated certificate installer. |
| * @param privKey The private key to install. |
| * @param certs The certificate chain to install. The chain should start with the leaf |
| * certificate and include the chain of trust in order. This will be returned by |
| * {@link android.security.KeyChain#getCertificateChain}. |
| * @param alias The private key alias under which to install the certificate. If a certificate |
| * with that alias already exists, it will be overwritten. |
| * @param flags Flags to request that the calling app be granted access to the credentials |
| * and set the key to be user-selectable. See {@link #INSTALLKEY_SET_USER_SELECTABLE} and |
| * {@link #INSTALLKEY_REQUEST_CREDENTIALS_ACCESS}. |
| * @return {@code true} if the keys were installed, {@code false} otherwise. |
| * @throws SecurityException if {@code admin} is not {@code null} and not a device or profile |
| * owner. |
| * @see android.security.KeyChain#getCertificateChain |
| * @see #setDelegatedScopes |
| * @see #DELEGATION_CERT_INSTALL |
| */ |
| public boolean installKeyPair(@Nullable ComponentName admin, @NonNull PrivateKey privKey, |
| @NonNull Certificate[] certs, @NonNull String alias, int flags) { |
| throwIfParentInstance("installKeyPair"); |
| boolean requestAccess = (flags & INSTALLKEY_REQUEST_CREDENTIALS_ACCESS) |
| == INSTALLKEY_REQUEST_CREDENTIALS_ACCESS; |
| boolean isUserSelectable = (flags & INSTALLKEY_SET_USER_SELECTABLE) |
| == INSTALLKEY_SET_USER_SELECTABLE; |
| try { |
| final byte[] pemCert = Credentials.convertToPem(certs[0]); |
| byte[] pemChain = null; |
| if (certs.length > 1) { |
| pemChain = Credentials.convertToPem(Arrays.copyOfRange(certs, 1, certs.length)); |
| } |
| final byte[] pkcs8Key = KeyFactory.getInstance(privKey.getAlgorithm()) |
| .getKeySpec(privKey, PKCS8EncodedKeySpec.class).getEncoded(); |
| return mService.installKeyPair(admin, mContext.getPackageName(), pkcs8Key, pemCert, |
| pemChain, alias, requestAccess, isUserSelectable); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } catch (NoSuchAlgorithmException | InvalidKeySpecException e) { |
| Log.w(TAG, "Failed to obtain private key material", e); |
| } catch (CertificateException | IOException e) { |
| Log.w(TAG, "Could not pem-encode certificate", e); |
| } |
| return false; |
| } |
| |
| /** |
| * Called by a device or profile owner, or delegated certificate installer, to remove a |
| * certificate and private key pair installed under a given alias. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with, or |
| * {@code null} if calling from a delegated certificate installer. |
| * @param alias The private key alias under which the certificate is installed. |
| * @return {@code true} if the private key alias no longer exists, {@code false} otherwise. |
| * @throws SecurityException if {@code admin} is not {@code null} and not a device or profile |
| * owner. |
| * @see #setDelegatedScopes |
| * @see #DELEGATION_CERT_INSTALL |
| */ |
| public boolean removeKeyPair(@Nullable ComponentName admin, @NonNull String alias) { |
| throwIfParentInstance("removeKeyPair"); |
| try { |
| return mService.removeKeyPair(admin, mContext.getPackageName(), alias); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by a device or profile owner, or delegated certificate installer, to generate a |
| * new private/public key pair. If the device supports key generation via secure hardware, |
| * this method is useful for creating a key in KeyChain that never left the secure hardware. |
| * |
| * Access to the key is controlled the same way as in {@link #installKeyPair}. |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with, or |
| * {@code null} if calling from a delegated certificate installer. |
| * @param algorithm The key generation algorithm, see {@link java.security.KeyPairGenerator}. |
| * @param keySpec Specification of the key to generate, see |
| * {@link java.security.KeyPairGenerator}. |
| * @param idAttestationFlags A bitmask of all the identifiers that should be included in the |
| * attestation record ({@code ID_TYPE_BASE_INFO}, {@code ID_TYPE_SERIAL}, |
| * {@code ID_TYPE_IMEI} and {@code ID_TYPE_MEID}), or {@code 0} if no device |
| * identification is required in the attestation record. |
| * Device owner, profile owner and their delegated certificate installer can use |
| * {@link #ID_TYPE_BASE_INFO} to request inclusion of the general device information |
| * including manufacturer, model, brand, device and product in the attestation record. |
| * Only device owner and their delegated certificate installer can use |
| * {@link #ID_TYPE_SERIAL}, {@link #ID_TYPE_IMEI} and {@link #ID_TYPE_MEID} to request |
| * unique device identifiers to be attested. |
| * <p> |
| * If any of {@link #ID_TYPE_SERIAL}, {@link #ID_TYPE_IMEI} and {@link #ID_TYPE_MEID} |
| * is set, it is implicitly assumed that {@link #ID_TYPE_BASE_INFO} is also set. |
| * <p> |
| * If any flag is specified, then an attestation challenge must be included in the |
| * {@code keySpec}. |
| * @return A non-null {@code AttestedKeyPair} if the key generation succeeded, null otherwise. |
| * @throws SecurityException if {@code admin} is not {@code null} and not a device or profile |
| * owner. If Device ID attestation is requested (using {@link #ID_TYPE_SERIAL}, |
| * {@link #ID_TYPE_IMEI} or {@link #ID_TYPE_MEID}), the caller must be the Device Owner |
| * or the Certificate Installer delegate. |
| * @throws IllegalArgumentException if the alias in {@code keySpec} is empty, if the |
| * algorithm specification in {@code keySpec} is not {@code RSAKeyGenParameterSpec} |
| * or {@code ECGenParameterSpec}, or if Device ID attestation was requested but the |
| * {@code keySpec} does not contain an attestation challenge. |
| * @throws UnsupportedOperationException if Device ID attestation was requested but the |
| * underlying hardware does not support it. |
| * @see KeyGenParameterSpec.Builder#setAttestationChallenge(byte[]) |
| */ |
| public AttestedKeyPair generateKeyPair(@Nullable ComponentName admin, |
| @NonNull String algorithm, @NonNull KeyGenParameterSpec keySpec, |
| @AttestationIdType int idAttestationFlags) { |
| throwIfParentInstance("generateKeyPair"); |
| try { |
| final ParcelableKeyGenParameterSpec parcelableSpec = |
| new ParcelableKeyGenParameterSpec(keySpec); |
| KeymasterCertificateChain attestationChain = new KeymasterCertificateChain(); |
| |
| // Translate ID attestation flags to values used by AttestationUtils |
| final boolean success = mService.generateKeyPair( |
| admin, mContext.getPackageName(), algorithm, parcelableSpec, |
| idAttestationFlags, attestationChain); |
| if (!success) { |
| Log.e(TAG, "Error generating key via DevicePolicyManagerService."); |
| return null; |
| } |
| |
| final String alias = keySpec.getKeystoreAlias(); |
| final KeyPair keyPair = KeyChain.getKeyPair(mContext, alias); |
| Certificate[] outputChain = null; |
| try { |
| if (AttestationUtils.isChainValid(attestationChain)) { |
| outputChain = AttestationUtils.parseCertificateChain(attestationChain); |
| } |
| } catch (KeyAttestationException e) { |
| Log.e(TAG, "Error parsing attestation chain for alias " + alias, e); |
| mService.removeKeyPair(admin, mContext.getPackageName(), alias); |
| return null; |
| } |
| return new AttestedKeyPair(keyPair, outputChain); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } catch (KeyChainException e) { |
| Log.w(TAG, "Failed to generate key", e); |
| } catch (InterruptedException e) { |
| Log.w(TAG, "Interrupted while generating key", e); |
| Thread.currentThread().interrupt(); |
| } |
| return null; |
| } |
| |
| /** |
| * Returns {@code true} if the device supports attestation of device identifiers in addition |
| * to key attestation. |
| * @return {@code true} if Device ID attestation is supported. |
| */ |
| public boolean isDeviceIdAttestationSupported() { |
| PackageManager pm = mContext.getPackageManager(); |
| return pm.hasSystemFeature(PackageManager.FEATURE_DEVICE_ID_ATTESTATION); |
| } |
| |
| /** |
| * Called by a device or profile owner, or delegated certificate installer, to associate |
| * certificates with a key pair that was generated using {@link #generateKeyPair}, and |
| * set whether the key is available for the user to choose in the certificate selection |
| * prompt. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with, or |
| * {@code null} if calling from a delegated certificate installer. |
| * @param alias The private key alias under which to install the certificate. The {@code alias} |
| * should denote an existing private key. If a certificate with that alias already |
| * exists, it will be overwritten. |
| * @param certs The certificate chain to install. The chain should start with the leaf |
| * certificate and include the chain of trust in order. This will be returned by |
| * {@link android.security.KeyChain#getCertificateChain}. |
| * @param isUserSelectable {@code true} to indicate that a user can select this key via the |
| * certificate selection prompt, {@code false} to indicate that this key can only be |
| * granted access by implementing |
| * {@link android.app.admin.DeviceAdminReceiver#onChoosePrivateKeyAlias}. |
| * @return {@code true} if the provided {@code alias} exists and the certificates has been |
| * successfully associated with it, {@code false} otherwise. |
| * @throws SecurityException if {@code admin} is not {@code null} and not a device or profile |
| * owner, or {@code admin} is null but the calling application is not a delegated |
| * certificate installer. |
| */ |
| public boolean setKeyPairCertificate(@Nullable ComponentName admin, |
| @NonNull String alias, @NonNull List<Certificate> certs, boolean isUserSelectable) { |
| throwIfParentInstance("setKeyPairCertificate"); |
| try { |
| final byte[] pemCert = Credentials.convertToPem(certs.get(0)); |
| byte[] pemChain = null; |
| if (certs.size() > 1) { |
| pemChain = Credentials.convertToPem( |
| certs.subList(1, certs.size()).toArray(new Certificate[0])); |
| } |
| return mService.setKeyPairCertificate(admin, mContext.getPackageName(), alias, pemCert, |
| pemChain, isUserSelectable); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } catch (CertificateException | IOException e) { |
| Log.w(TAG, "Could not pem-encode certificate", e); |
| } |
| return false; |
| } |
| |
| |
| /** |
| * @return the alias of a given CA certificate in the certificate store, or {@code null} if it |
| * doesn't exist. |
| */ |
| private static String getCaCertAlias(byte[] certBuffer) throws CertificateException { |
| final CertificateFactory certFactory = CertificateFactory.getInstance("X.509"); |
| final X509Certificate cert = (X509Certificate) certFactory.generateCertificate( |
| new ByteArrayInputStream(certBuffer)); |
| return new TrustedCertificateStore().getCertificateAlias(cert); |
| } |
| |
| /** |
| * Called by a profile owner or device owner to grant access to privileged certificate |
| * manipulation APIs to a third-party certificate installer app. Granted APIs include |
| * {@link #getInstalledCaCerts}, {@link #hasCaCertInstalled}, {@link #installCaCert}, |
| * {@link #uninstallCaCert}, {@link #uninstallAllUserCaCerts} and {@link #installKeyPair}. |
| * <p> |
| * Delegated certificate installer is a per-user state. The delegated access is persistent until |
| * it is later cleared by calling this method with a null value or uninstallling the certificate |
| * installer. |
| * <p> |
| * <b>Note:</b>Starting from {@link android.os.Build.VERSION_CODES#N}, if the caller |
| * application's target SDK version is {@link android.os.Build.VERSION_CODES#N} or newer, the |
| * supplied certificate installer package must be installed when calling this API, otherwise an |
| * {@link IllegalArgumentException} will be thrown. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param installerPackage The package name of the certificate installer which will be given |
| * access. If {@code null} is given the current package will be cleared. |
| * @throws SecurityException if {@code admin} is not a device or a profile owner. |
| * |
| * @deprecated From {@link android.os.Build.VERSION_CODES#O}. Use {@link #setDelegatedScopes} |
| * with the {@link #DELEGATION_CERT_INSTALL} scope instead. |
| */ |
| @Deprecated |
| public void setCertInstallerPackage(@NonNull ComponentName admin, @Nullable String |
| installerPackage) throws SecurityException { |
| throwIfParentInstance("setCertInstallerPackage"); |
| if (mService != null) { |
| try { |
| mService.setCertInstallerPackage(admin, installerPackage); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Called by a profile owner or device owner to retrieve the certificate installer for the user, |
| * or {@code null} if none is set. If there are multiple delegates this function will return one |
| * of them. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @return The package name of the current delegated certificate installer, or {@code null} if |
| * none is set. |
| * @throws SecurityException if {@code admin} is not a device or a profile owner. |
| * |
| * @deprecated From {@link android.os.Build.VERSION_CODES#O}. Use {@link #getDelegatePackages} |
| * with the {@link #DELEGATION_CERT_INSTALL} scope instead. |
| */ |
| @Deprecated |
| public @Nullable String getCertInstallerPackage(@NonNull ComponentName admin) |
| throws SecurityException { |
| throwIfParentInstance("getCertInstallerPackage"); |
| if (mService != null) { |
| try { |
| return mService.getCertInstallerPackage(admin); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * Called by a profile owner or device owner to grant access to privileged APIs to another app. |
| * Granted APIs are determined by {@code scopes}, which is a list of the {@code DELEGATION_*} |
| * constants. |
| * <p> |
| * A broadcast with the {@link #ACTION_APPLICATION_DELEGATION_SCOPES_CHANGED} action will be |
| * sent to the {@code delegatePackage} with its new scopes in an {@code ArrayList<String>} extra |
| * under the {@link #EXTRA_DELEGATION_SCOPES} key. The broadcast is sent with the |
| * {@link Intent#FLAG_RECEIVER_REGISTERED_ONLY} flag. |
| * <p> |
| * Delegated scopes are a per-user state. The delegated access is persistent until it is later |
| * cleared by calling this method with an empty {@code scopes} list or uninstalling the |
| * {@code delegatePackage}. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param delegatePackage The package name of the app which will be given access. |
| * @param scopes The groups of privileged APIs whose access should be granted to |
| * {@code delegatedPackage}. |
| * @throws SecurityException if {@code admin} is not a device or a profile owner. |
| */ |
| public void setDelegatedScopes(@NonNull ComponentName admin, @NonNull String delegatePackage, |
| @NonNull List<String> scopes) { |
| throwIfParentInstance("setDelegatedScopes"); |
| if (mService != null) { |
| try { |
| mService.setDelegatedScopes(admin, delegatePackage, scopes); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Called by a profile owner or device owner to retrieve a list of the scopes given to a |
| * delegate package. Other apps can use this method to retrieve their own delegated scopes by |
| * passing {@code null} for {@code admin} and their own package name as |
| * {@code delegatedPackage}. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with, or |
| * {@code null} if the caller is {@code delegatedPackage}. |
| * @param delegatedPackage The package name of the app whose scopes should be retrieved. |
| * @return A list containing the scopes given to {@code delegatedPackage}. |
| * @throws SecurityException if {@code admin} is not a device or a profile owner. |
| */ |
| @NonNull |
| public List<String> getDelegatedScopes(@Nullable ComponentName admin, |
| @NonNull String delegatedPackage) { |
| throwIfParentInstance("getDelegatedScopes"); |
| if (mService != null) { |
| try { |
| return mService.getDelegatedScopes(admin, delegatedPackage); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * Called by a profile owner or device owner to retrieve a list of delegate packages that were |
| * granted a delegation scope. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param delegationScope The scope whose delegates should be retrieved. |
| * @return A list of package names of the current delegated packages for |
| {@code delegationScope}. |
| * @throws SecurityException if {@code admin} is not a device or a profile owner. |
| */ |
| @Nullable |
| public List<String> getDelegatePackages(@NonNull ComponentName admin, |
| @NonNull String delegationScope) { |
| throwIfParentInstance("getDelegatePackages"); |
| if (mService != null) { |
| try { |
| return mService.getDelegatePackages(admin, delegationScope); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * Called by a device or profile owner to configure an always-on VPN connection through a |
| * specific application for the current user. This connection is automatically granted and |
| * persisted after a reboot. |
| * <p> |
| * To support the always-on feature, an app must |
| * <ul> |
| * <li>declare a {@link android.net.VpnService} in its manifest, guarded by |
| * {@link android.Manifest.permission#BIND_VPN_SERVICE};</li> |
| * <li>target {@link android.os.Build.VERSION_CODES#N API 24} or above; and</li> |
| * <li><i>not</i> explicitly opt out of the feature through |
| * {@link android.net.VpnService#SERVICE_META_DATA_SUPPORTS_ALWAYS_ON}.</li> |
| * </ul> |
| * The call will fail if called with the package name of an unsupported VPN app. |
| * |
| * @param vpnPackage The package name for an installed VPN app on the device, or {@code null} to |
| * remove an existing always-on VPN configuration. |
| * @param lockdownEnabled {@code true} to disallow networking when the VPN is not connected or |
| * {@code false} otherwise. This carries the risk that any failure of the VPN provider |
| * could break networking for all apps. This has no effect when clearing. |
| * @throws SecurityException if {@code admin} is not a device or a profile owner. |
| * @throws NameNotFoundException if {@code vpnPackage} is not installed. |
| * @throws UnsupportedOperationException if {@code vpnPackage} exists but does not support being |
| * set as always-on, or if always-on VPN is not available. |
| */ |
| public void setAlwaysOnVpnPackage(@NonNull ComponentName admin, @Nullable String vpnPackage, |
| boolean lockdownEnabled) |
| throws NameNotFoundException, UnsupportedOperationException { |
| throwIfParentInstance("setAlwaysOnVpnPackage"); |
| if (mService != null) { |
| try { |
| if (!mService.setAlwaysOnVpnPackage(admin, vpnPackage, lockdownEnabled)) { |
| throw new NameNotFoundException(vpnPackage); |
| } |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Called by a device or profile owner to read the name of the package administering an |
| * always-on VPN connection for the current user. If there is no such package, or the always-on |
| * VPN is provided by the system instead of by an application, {@code null} will be returned. |
| * |
| * @return Package name of VPN controller responsible for always-on VPN, or {@code null} if none |
| * is set. |
| * @throws SecurityException if {@code admin} is not a device or a profile owner. |
| */ |
| public @Nullable String getAlwaysOnVpnPackage(@NonNull ComponentName admin) { |
| throwIfParentInstance("getAlwaysOnVpnPackage"); |
| if (mService != null) { |
| try { |
| return mService.getAlwaysOnVpnPackage(admin); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * Called by an application that is administering the device to disable all cameras on the |
| * device, for this user. After setting this, no applications running as this user will be able |
| * to access any cameras on the device. |
| * <p> |
| * If the caller is device owner, then the restriction will be applied to all users. |
| * <p> |
| * The calling device admin must have requested |
| * {@link DeviceAdminInfo#USES_POLICY_DISABLE_CAMERA} to be able to call this method; if it has |
| * not, a security exception will be thrown. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param disabled Whether or not the camera should be disabled. |
| * @throws SecurityException if {@code admin} is not an active administrator or does not use |
| * {@link DeviceAdminInfo#USES_POLICY_DISABLE_CAMERA}. |
| */ |
| public void setCameraDisabled(@NonNull ComponentName admin, boolean disabled) { |
| throwIfParentInstance("setCameraDisabled"); |
| if (mService != null) { |
| try { |
| mService.setCameraDisabled(admin, disabled); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Determine whether or not the device's cameras have been disabled for this user, |
| * either by the calling admin, if specified, or all admins. |
| * @param admin The name of the admin component to check, or {@code null} to check whether any admins |
| * have disabled the camera |
| */ |
| public boolean getCameraDisabled(@Nullable ComponentName admin) { |
| throwIfParentInstance("getCameraDisabled"); |
| return getCameraDisabled(admin, myUserId()); |
| } |
| |
| /** @hide per-user version */ |
| public boolean getCameraDisabled(@Nullable ComponentName admin, int userHandle) { |
| if (mService != null) { |
| try { |
| return mService.getCameraDisabled(admin, userHandle); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Called by a device owner to request a bugreport. |
| * <p> |
| * If the device contains secondary users or profiles, they must be affiliated with the device. |
| * Otherwise a {@link SecurityException} will be thrown. See {@link #isAffiliatedUser}. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @return {@code true} if the bugreport collection started successfully, or {@code false} if it |
| * wasn't triggered because a previous bugreport operation is still active (either the |
| * bugreport is still running or waiting for the user to share or decline) |
| * @throws SecurityException if {@code admin} is not a device owner, or there is at least one |
| * profile or secondary user that is not affiliated with the device. |
| * @see #isAffiliatedUser |
| */ |
| public boolean requestBugreport(@NonNull ComponentName admin) { |
| throwIfParentInstance("requestBugreport"); |
| if (mService != null) { |
| try { |
| return mService.requestBugreport(admin); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Determine whether or not creating a guest user has been disabled for the device |
| * |
| * @hide |
| */ |
| public boolean getGuestUserDisabled(@Nullable ComponentName admin) { |
| // Currently guest users can always be created if multi-user is enabled |
| // TODO introduce a policy for guest user creation |
| return false; |
| } |
| |
| /** |
| * Called by a device/profile owner to set whether the screen capture is disabled. Disabling |
| * screen capture also prevents the content from being shown on display devices that do not have |
| * a secure video output. See {@link android.view.Display#FLAG_SECURE} for more details about |
| * secure surfaces and secure displays. |
| * <p> |
| * The calling device admin must be a device or profile owner. If it is not, a security |
| * exception will be thrown. |
| * <p> |
| * From version {@link android.os.Build.VERSION_CODES#M} disabling screen capture also blocks |
| * assist requests for all activities of the relevant user. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param disabled Whether screen capture is disabled or not. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| */ |
| public void setScreenCaptureDisabled(@NonNull ComponentName admin, boolean disabled) { |
| throwIfParentInstance("setScreenCaptureDisabled"); |
| if (mService != null) { |
| try { |
| mService.setScreenCaptureDisabled(admin, disabled); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Determine whether or not screen capture has been disabled by the calling |
| * admin, if specified, or all admins. |
| * @param admin The name of the admin component to check, or {@code null} to check whether any admins |
| * have disabled screen capture. |
| */ |
| public boolean getScreenCaptureDisabled(@Nullable ComponentName admin) { |
| throwIfParentInstance("getScreenCaptureDisabled"); |
| return getScreenCaptureDisabled(admin, myUserId()); |
| } |
| |
| /** @hide per-user version */ |
| public boolean getScreenCaptureDisabled(@Nullable ComponentName admin, int userHandle) { |
| if (mService != null) { |
| try { |
| return mService.getScreenCaptureDisabled(admin, userHandle); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Called by a device or profile owner to set whether auto time is required. If auto time is |
| * required, no user will be able set the date and time and network date and time will be used. |
| * <p> |
| * Note: if auto time is required the user can still manually set the time zone. |
| * <p> |
| * The calling device admin must be a device or profile owner. If it is not, a security |
| * exception will be thrown. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param required Whether auto time is set required or not. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| */ |
| public void setAutoTimeRequired(@NonNull ComponentName admin, boolean required) { |
| throwIfParentInstance("setAutoTimeRequired"); |
| if (mService != null) { |
| try { |
| mService.setAutoTimeRequired(admin, required); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * @return true if auto time is required. |
| */ |
| public boolean getAutoTimeRequired() { |
| throwIfParentInstance("getAutoTimeRequired"); |
| if (mService != null) { |
| try { |
| return mService.getAutoTimeRequired(); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Called by a device owner to set whether all users created on the device should be ephemeral. |
| * <p> |
| * The system user is exempt from this policy - it is never ephemeral. |
| * <p> |
| * The calling device admin must be the device owner. If it is not, a security exception will be |
| * thrown. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param forceEphemeralUsers If true, all the existing users will be deleted and all |
| * subsequently created users will be ephemeral. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| * @hide |
| */ |
| public void setForceEphemeralUsers( |
| @NonNull ComponentName admin, boolean forceEphemeralUsers) { |
| throwIfParentInstance("setForceEphemeralUsers"); |
| if (mService != null) { |
| try { |
| mService.setForceEphemeralUsers(admin, forceEphemeralUsers); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * @return true if all users are created ephemeral. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| * @hide |
| */ |
| public boolean getForceEphemeralUsers(@NonNull ComponentName admin) { |
| throwIfParentInstance("getForceEphemeralUsers"); |
| if (mService != null) { |
| try { |
| return mService.getForceEphemeralUsers(admin); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Called by an application that is administering the device to disable keyguard customizations, |
| * such as widgets. After setting this, keyguard features will be disabled according to the |
| * provided feature list. |
| * <p> |
| * The calling device admin must have requested |
| * {@link DeviceAdminInfo#USES_POLICY_DISABLE_KEYGUARD_FEATURES} to be able to call this method; |
| * if it has not, a security exception will be thrown. |
| * <p> |
| * Calling this from a managed profile before version {@link android.os.Build.VERSION_CODES#M} |
| * will throw a security exception. From version {@link android.os.Build.VERSION_CODES#M} the |
| * profile owner of a managed profile can set: |
| * <ul> |
| * <li>{@link #KEYGUARD_DISABLE_TRUST_AGENTS}, which affects the parent user, but only if there |
| * is no separate challenge set on the managed profile. |
| * <li>{@link #KEYGUARD_DISABLE_FINGERPRINT}, {@link #KEYGUARD_DISABLE_FACE} or |
| * {@link #KEYGUARD_DISABLE_IRIS} which affects the managed profile challenge if |
| * there is one, or the parent user otherwise. |
| * <li>{@link #KEYGUARD_DISABLE_UNREDACTED_NOTIFICATIONS} which affects notifications generated |
| * by applications in the managed profile. |
| * </ul> |
| * {@link #KEYGUARD_DISABLE_TRUST_AGENTS}, {@link #KEYGUARD_DISABLE_FINGERPRINT}, |
| * {@link #KEYGUARD_DISABLE_FACE} and {@link #KEYGUARD_DISABLE_IRIS} can also be |
| * set on the {@link DevicePolicyManager} instance returned by |
| * {@link #getParentProfileInstance(ComponentName)} in order to set restrictions on the parent |
| * profile. |
| * <p> |
| * Requests to disable other features on a managed profile will be ignored. |
| * <p> |
| * The admin can check which features have been disabled by calling |
| * {@link #getKeyguardDisabledFeatures(ComponentName)} |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param which The disabled features flag which can be either |
| * {@link #KEYGUARD_DISABLE_FEATURES_NONE} (default), |
| * {@link #KEYGUARD_DISABLE_FEATURES_ALL}, or a combination of |
| * {@link #KEYGUARD_DISABLE_WIDGETS_ALL}, {@link #KEYGUARD_DISABLE_SECURE_CAMERA}, |
| * {@link #KEYGUARD_DISABLE_SECURE_NOTIFICATIONS}, |
| * {@link #KEYGUARD_DISABLE_TRUST_AGENTS}, |
| * {@link #KEYGUARD_DISABLE_UNREDACTED_NOTIFICATIONS}, |
| * {@link #KEYGUARD_DISABLE_FINGERPRINT}, |
| * {@link #KEYGUARD_DISABLE_FACE}, |
| * {@link #KEYGUARD_DISABLE_IRIS}. |
| * @throws SecurityException if {@code admin} is not an active administrator or does not user |
| * {@link DeviceAdminInfo#USES_POLICY_DISABLE_KEYGUARD_FEATURES} |
| */ |
| public void setKeyguardDisabledFeatures(@NonNull ComponentName admin, int which) { |
| if (mService != null) { |
| try { |
| mService.setKeyguardDisabledFeatures(admin, which, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Determine whether or not features have been disabled in keyguard either by the calling |
| * admin, if specified, or all admins that set restrictions on this user and its participating |
| * profiles. Restrictions on profiles that have a separate challenge are not taken into account. |
| * |
| * <p>This method can be called on the {@link DevicePolicyManager} instance |
| * returned by {@link #getParentProfileInstance(ComponentName)} in order to retrieve |
| * restrictions on the parent profile. |
| * |
| * @param admin The name of the admin component to check, or {@code null} to check whether any |
| * admins have disabled features in keyguard. |
| * @return bitfield of flags. See {@link #setKeyguardDisabledFeatures(ComponentName, int)} |
| * for a list. |
| */ |
| public int getKeyguardDisabledFeatures(@Nullable ComponentName admin) { |
| return getKeyguardDisabledFeatures(admin, myUserId()); |
| } |
| |
| /** @hide per-user version */ |
| public int getKeyguardDisabledFeatures(@Nullable ComponentName admin, int userHandle) { |
| if (mService != null) { |
| try { |
| return mService.getKeyguardDisabledFeatures(admin, userHandle, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return KEYGUARD_DISABLE_FEATURES_NONE; |
| } |
| |
| /** |
| * @hide |
| */ |
| public void setActiveAdmin(@NonNull ComponentName policyReceiver, boolean refreshing, |
| int userHandle) { |
| if (mService != null) { |
| try { |
| mService.setActiveAdmin(policyReceiver, refreshing, userHandle); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * @hide |
| */ |
| public void setActiveAdmin(@NonNull ComponentName policyReceiver, boolean refreshing) { |
| setActiveAdmin(policyReceiver, refreshing, myUserId()); |
| } |
| |
| /** |
| * @hide |
| */ |
| public void getRemoveWarning(@Nullable ComponentName admin, RemoteCallback result) { |
| if (mService != null) { |
| try { |
| mService.getRemoveWarning(admin, result, myUserId()); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * @hide |
| */ |
| public void setActivePasswordState(PasswordMetrics metrics, int userHandle) { |
| if (mService != null) { |
| try { |
| mService.setActivePasswordState(metrics, userHandle); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * @hide |
| */ |
| public void reportPasswordChanged(@UserIdInt int userId) { |
| if (mService != null) { |
| try { |
| mService.reportPasswordChanged(userId); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * @hide |
| */ |
| public void reportFailedPasswordAttempt(int userHandle) { |
| if (mService != null) { |
| try { |
| mService.reportFailedPasswordAttempt(userHandle); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * @hide |
| */ |
| public void reportSuccessfulPasswordAttempt(int userHandle) { |
| if (mService != null) { |
| try { |
| mService.reportSuccessfulPasswordAttempt(userHandle); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * @hide |
| */ |
| public void reportFailedFingerprintAttempt(int userHandle) { |
| if (mService != null) { |
| try { |
| mService.reportFailedFingerprintAttempt(userHandle); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * @hide |
| */ |
| public void reportSuccessfulFingerprintAttempt(int userHandle) { |
| if (mService != null) { |
| try { |
| mService.reportSuccessfulFingerprintAttempt(userHandle); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Should be called when keyguard has been dismissed. |
| * @hide |
| */ |
| public void reportKeyguardDismissed(int userHandle) { |
| if (mService != null) { |
| try { |
| mService.reportKeyguardDismissed(userHandle); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Should be called when keyguard view has been shown to the user. |
| * @hide |
| */ |
| public void reportKeyguardSecured(int userHandle) { |
| if (mService != null) { |
| try { |
| mService.reportKeyguardSecured(userHandle); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * @hide |
| * Sets the given package as the device owner. |
| * Same as {@link #setDeviceOwner(ComponentName, String)} but without setting a device owner name. |
| * @param who the component name to be registered as device owner. |
| * @return whether the package was successfully registered as the device owner. |
| * @throws IllegalArgumentException if the package name is null or invalid |
| * @throws IllegalStateException If the preconditions mentioned are not met. |
| */ |
| public boolean setDeviceOwner(ComponentName who) { |
| return setDeviceOwner(who, null); |
| } |
| |
| /** |
| * @hide |
| */ |
| public boolean setDeviceOwner(ComponentName who, int userId) { |
| return setDeviceOwner(who, null, userId); |
| } |
| |
| /** |
| * @hide |
| */ |
| public boolean setDeviceOwner(ComponentName who, String ownerName) { |
| return setDeviceOwner(who, ownerName, UserHandle.USER_SYSTEM); |
| } |
| |
| /** |
| * @hide |
| * Sets the given package as the device owner. The package must already be installed. There |
| * must not already be a device owner. |
| * Only apps with the MANAGE_PROFILE_AND_DEVICE_OWNERS permission and the shell uid can call |
| * this method. |
| * Calling this after the setup phase of the primary user has completed is allowed only if |
| * the caller is the shell uid, and there are no additional users and no accounts. |
| * @param who the component name to be registered as device owner. |
| * @param ownerName the human readable name of the institution that owns this device. |
| * @param userId ID of the user on which the device owner runs. |
| * @return whether the package was successfully registered as the device owner. |
| * @throws IllegalArgumentException if the package name is null or invalid |
| * @throws IllegalStateException If the preconditions mentioned are not met. |
| */ |
| public boolean setDeviceOwner(ComponentName who, String ownerName, int userId) |
| throws IllegalArgumentException, IllegalStateException { |
| if (mService != null) { |
| try { |
| return mService.setDeviceOwner(who, ownerName, userId); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Used to determine if a particular package has been registered as a Device Owner app. |
| * A device owner app is a special device admin that cannot be deactivated by the user, once |
| * activated as a device admin. It also cannot be uninstalled. To check whether a particular |
| * package is currently registered as the device owner app, pass in the package name from |
| * {@link Context#getPackageName()} to this method.<p/>This is useful for device |
| * admin apps that want to check whether they are also registered as the device owner app. The |
| * exact mechanism by which a device admin app is registered as a device owner app is defined by |
| * the setup process. |
| * @param packageName the package name of the app, to compare with the registered device owner |
| * app, if any. |
| * @return whether or not the package is registered as the device owner app. |
| */ |
| public boolean isDeviceOwnerApp(String packageName) { |
| throwIfParentInstance("isDeviceOwnerApp"); |
| return isDeviceOwnerAppOnCallingUser(packageName); |
| } |
| |
| /** |
| * @return true if a package is registered as device owner, only when it's running on the |
| * calling user. |
| * |
| * <p>Same as {@link #isDeviceOwnerApp}, but bundled code should use it for clarity. |
| * @hide |
| */ |
| public boolean isDeviceOwnerAppOnCallingUser(String packageName) { |
| return isDeviceOwnerAppOnAnyUserInner(packageName, /* callingUserOnly =*/ true); |
| } |
| |
| /** |
| * @return true if a package is registered as device owner, even if it's running on a different |
| * user. |
| * |
| * <p>Requires the MANAGE_USERS permission. |
| * |
| * @hide |
| */ |
| public boolean isDeviceOwnerAppOnAnyUser(String packageName) { |
| return isDeviceOwnerAppOnAnyUserInner(packageName, /* callingUserOnly =*/ false); |
| } |
| |
| /** |
| * @return device owner component name, only when it's running on the calling user. |
| * |
| * @hide |
| */ |
| public ComponentName getDeviceOwnerComponentOnCallingUser() { |
| return getDeviceOwnerComponentInner(/* callingUserOnly =*/ true); |
| } |
| |
| /** |
| * @return device owner component name, even if it's running on a different user. |
| * |
| * @hide |
| */ |
| @SystemApi |
| @RequiresPermission(android.Manifest.permission.MANAGE_USERS) |
| public ComponentName getDeviceOwnerComponentOnAnyUser() { |
| return getDeviceOwnerComponentInner(/* callingUserOnly =*/ false); |
| } |
| |
| private boolean isDeviceOwnerAppOnAnyUserInner(String packageName, boolean callingUserOnly) { |
| if (packageName == null) { |
| return false; |
| } |
| final ComponentName deviceOwner = getDeviceOwnerComponentInner(callingUserOnly); |
| if (deviceOwner == null) { |
| return false; |
| } |
| return packageName.equals(deviceOwner.getPackageName()); |
| } |
| |
| private ComponentName getDeviceOwnerComponentInner(boolean callingUserOnly) { |
| if (mService != null) { |
| try { |
| return mService.getDeviceOwnerComponent(callingUserOnly); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * @return ID of the user who runs device owner, or {@link UserHandle#USER_NULL} if there's |
| * no device owner. |
| * |
| * <p>Requires the MANAGE_USERS permission. |
| * |
| * @hide |
| */ |
| public int getDeviceOwnerUserId() { |
| if (mService != null) { |
| try { |
| return mService.getDeviceOwnerUserId(); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| return UserHandle.USER_NULL; |
| } |
| |
| /** |
| * Clears the current device owner. The caller must be the device owner. This function should be |
| * used cautiously as once it is called it cannot be undone. The device owner can only be set as |
| * a part of device setup, before it completes. |
| * <p> |
| * While some policies previously set by the device owner will be cleared by this method, it is |
| * a best-effort process and some other policies will still remain in place after the device |
| * owner is cleared. |
| * |
| * @param packageName The package name of the device owner. |
| * @throws SecurityException if the caller is not in {@code packageName} or {@code packageName} |
| * does not own the current device owner component. |
| * |
| * @deprecated This method is expected to be used for testing purposes only. The device owner |
| * will lose control of the device and its data after calling it. In order to protect any |
| * sensitive data that remains on the device, it is advised that the device owner factory resets |
| * the device instead of calling this method. See {@link #wipeData(int)}. |
| */ |
| @Deprecated |
| public void clearDeviceOwnerApp(String packageName) { |
| throwIfParentInstance("clearDeviceOwnerApp"); |
| if (mService != null) { |
| try { |
| mService.clearDeviceOwner(packageName); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Returns the device owner package name, only if it's running on the calling user. |
| * |
| * <p>Bundled components should use {@code getDeviceOwnerComponentOnCallingUser()} for clarity. |
| * |
| * @hide |
| */ |
| @SystemApi |
| @RequiresPermission(android.Manifest.permission.MANAGE_USERS) |
| public @Nullable String getDeviceOwner() { |
| throwIfParentInstance("getDeviceOwner"); |
| final ComponentName name = getDeviceOwnerComponentOnCallingUser(); |
| return name != null ? name.getPackageName() : null; |
| } |
| |
| /** |
| * Called by the system to find out whether the device is managed by a Device Owner. |
| * |
| * @return whether the device is managed by a Device Owner. |
| * @throws SecurityException if the caller is not the device owner, does not hold the |
| * MANAGE_USERS permission and is not the system. |
| * |
| * @hide |
| */ |
| @SystemApi |
| @TestApi |
| @SuppressLint("Doclava125") |
| public boolean isDeviceManaged() { |
| try { |
| return mService.hasDeviceOwner(); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Returns the device owner name. Note this method *will* return the device owner |
| * name when it's running on a different user. |
| * |
| * @hide |
| */ |
| @SystemApi |
| @RequiresPermission(android.Manifest.permission.MANAGE_USERS) |
| public String getDeviceOwnerNameOnAnyUser() { |
| throwIfParentInstance("getDeviceOwnerNameOnAnyUser"); |
| if (mService != null) { |
| try { |
| return mService.getDeviceOwnerName(); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * @hide |
| * @deprecated Do not use |
| * @removed |
| */ |
| @Deprecated |
| @SystemApi |
| @SuppressLint("Doclava125") |
| public @Nullable String getDeviceInitializerApp() { |
| return null; |
| } |
| |
| /** |
| * @hide |
| * @deprecated Do not use |
| * @removed |
| */ |
| @Deprecated |
| @SystemApi |
| @SuppressLint("Doclava125") |
| public @Nullable ComponentName getDeviceInitializerComponent() { |
| return null; |
| } |
| |
| /** |
| * @hide |
| * @deprecated Use #ACTION_SET_PROFILE_OWNER |
| * Sets the given component as an active admin and registers the package as the profile |
| * owner for this user. The package must already be installed and there shouldn't be |
| * an existing profile owner registered for this user. Also, this method must be called |
| * before the user setup has been completed. |
| * <p> |
| * This method can only be called by system apps that hold MANAGE_USERS permission and |
| * MANAGE_DEVICE_ADMINS permission. |
| * @param admin The component to register as an active admin and profile owner. |
| * @param ownerName The user-visible name of the entity that is managing this user. |
| * @return whether the admin was successfully registered as the profile owner. |
| * @throws IllegalArgumentException if packageName is null, the package isn't installed, or |
| * the user has already been set up. |
| */ |
| @Deprecated |
| @SystemApi |
| @RequiresPermission(android.Manifest.permission.MANAGE_DEVICE_ADMINS) |
| public boolean setActiveProfileOwner(@NonNull ComponentName admin, @Deprecated String ownerName) |
| throws IllegalArgumentException { |
| throwIfParentInstance("setActiveProfileOwner"); |
| if (mService != null) { |
| try { |
| final int myUserId = myUserId(); |
| mService.setActiveAdmin(admin, false, myUserId); |
| return mService.setProfileOwner(admin, ownerName, myUserId); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Clears the active profile owner. The caller must be the profile owner of this user, otherwise |
| * a SecurityException will be thrown. This method is not available to managed profile owners. |
| * <p> |
| * While some policies previously set by the profile owner will be cleared by this method, it is |
| * a best-effort process and some other policies will still remain in place after the profile |
| * owner is cleared. |
| * |
| * @param admin The component to remove as the profile owner. |
| * @throws SecurityException if {@code admin} is not an active profile owner, or the method is |
| * being called from a managed profile. |
| * |
| * @deprecated This method is expected to be used for testing purposes only. The profile owner |
| * will lose control of the user and its data after calling it. In order to protect any |
| * sensitive data that remains on this user, it is advised that the profile owner deletes it |
| * instead of calling this method. See {@link #wipeData(int)}. |
| */ |
| @Deprecated |
| public void clearProfileOwner(@NonNull ComponentName admin) { |
| throwIfParentInstance("clearProfileOwner"); |
| if (mService != null) { |
| try { |
| mService.clearProfileOwner(admin); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * @hide |
| * Checks whether the user was already setup. |
| */ |
| public boolean hasUserSetupCompleted() { |
| if (mService != null) { |
| try { |
| return mService.hasUserSetupCompleted(); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| return true; |
| } |
| |
| /** |
| * @hide |
| * Sets the given component as the profile owner of the given user profile. The package must |
| * already be installed. There must not already be a profile owner for this user. |
| * Only apps with the MANAGE_PROFILE_AND_DEVICE_OWNERS permission and the shell uid can call |
| * this method. |
| * Calling this after the setup phase of the specified user has completed is allowed only if: |
| * - the caller is SYSTEM_UID. |
| * - or the caller is the shell uid, and there are no accounts on the specified user. |
| * @param admin the component name to be registered as profile owner. |
| * @param ownerName the human readable name of the organisation associated with this DPM. |
| * @param userHandle the userId to set the profile owner for. |
| * @return whether the component was successfully registered as the profile owner. |
| * @throws IllegalArgumentException if admin is null, the package isn't installed, or the |
| * preconditions mentioned are not met. |
| */ |
| public boolean setProfileOwner(@NonNull ComponentName admin, @Deprecated String ownerName, |
| int userHandle) throws IllegalArgumentException { |
| if (mService != null) { |
| try { |
| if (ownerName == null) { |
| ownerName = ""; |
| } |
| return mService.setProfileOwner(admin, ownerName, userHandle); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Sets the device owner information to be shown on the lock screen. |
| * <p> |
| * If the device owner information is {@code null} or empty then the device owner info is |
| * cleared and the user owner info is shown on the lock screen if it is set. |
| * <p> |
| * If the device owner information contains only whitespaces then the message on the lock screen |
| * will be blank and the user will not be allowed to change it. |
| * <p> |
| * If the device owner information needs to be localized, it is the responsibility of the |
| * {@link DeviceAdminReceiver} to listen to the {@link Intent#ACTION_LOCALE_CHANGED} broadcast |
| * and set a new version of this string accordingly. |
| * |
| * @param admin The name of the admin component to check. |
| * @param info Device owner information which will be displayed instead of the user owner info. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| */ |
| public void setDeviceOwnerLockScreenInfo(@NonNull ComponentName admin, CharSequence info) { |
| throwIfParentInstance("setDeviceOwnerLockScreenInfo"); |
| if (mService != null) { |
| try { |
| mService.setDeviceOwnerLockScreenInfo(admin, info); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * @return The device owner information. If it is not set returns {@code null}. |
| */ |
| public CharSequence getDeviceOwnerLockScreenInfo() { |
| throwIfParentInstance("getDeviceOwnerLockScreenInfo"); |
| if (mService != null) { |
| try { |
| return mService.getDeviceOwnerLockScreenInfo(); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * Called by device or profile owners to suspend packages for this user. This function can be |
| * called by a device owner, profile owner, or by a delegate given the |
| * {@link #DELEGATION_PACKAGE_ACCESS} scope via {@link #setDelegatedScopes}. |
| * <p> |
| * A suspended package will not be able to start activities. Its notifications will be hidden, |
| * it will not show up in recents, will not be able to show toasts or dialogs or ring the |
| * device. |
| * <p> |
| * The package must already be installed. If the package is uninstalled while suspended the |
| * package will no longer be suspended. The admin can block this by using |
| * {@link #setUninstallBlocked}. |
| * |
| * @param admin The name of the admin component to check, or {@code null} if the caller is a |
| * package access delegate. |
| * @param packageNames The package names to suspend or unsuspend. |
| * @param suspended If set to {@code true} than the packages will be suspended, if set to |
| * {@code false} the packages will be unsuspended. |
| * @return an array of package names for which the suspended status is not set as requested in |
| * this method. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| * @see #setDelegatedScopes |
| * @see #DELEGATION_PACKAGE_ACCESS |
| */ |
| public @NonNull String[] setPackagesSuspended(@NonNull ComponentName admin, |
| @NonNull String[] packageNames, boolean suspended) { |
| throwIfParentInstance("setPackagesSuspended"); |
| if (mService != null) { |
| try { |
| return mService.setPackagesSuspended(admin, mContext.getPackageName(), packageNames, |
| suspended); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| return packageNames; |
| } |
| |
| /** |
| * Determine if a package is suspended. This function can be called by a device owner, profile |
| * owner, or by a delegate given the {@link #DELEGATION_PACKAGE_ACCESS} scope via |
| * {@link #setDelegatedScopes}. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with, or |
| * {@code null} if the caller is a package access delegate. |
| * @param packageName The name of the package to retrieve the suspended status of. |
| * @return {@code true} if the package is suspended or {@code false} if the package is not |
| * suspended, could not be found or an error occurred. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| * @throws NameNotFoundException if the package could not be found. |
| * @see #setDelegatedScopes |
| * @see #DELEGATION_PACKAGE_ACCESS |
| */ |
| public boolean isPackageSuspended(@NonNull ComponentName admin, String packageName) |
| throws NameNotFoundException { |
| throwIfParentInstance("isPackageSuspended"); |
| if (mService != null) { |
| try { |
| return mService.isPackageSuspended(admin, mContext.getPackageName(), packageName); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } catch (IllegalArgumentException ex) { |
| throw new NameNotFoundException(packageName); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Sets the enabled state of the profile. A profile should be enabled only once it is ready to |
| * be used. Only the profile owner can call this. |
| * |
| * @see #isProfileOwnerApp |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @throws SecurityException if {@code admin} is not a profile owner. |
| */ |
| public void setProfileEnabled(@NonNull ComponentName admin) { |
| throwIfParentInstance("setProfileEnabled"); |
| if (mService != null) { |
| try { |
| mService.setProfileEnabled(admin); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Sets the name of the profile. In the device owner case it sets the name of the user which it |
| * is called from. Only a profile owner or device owner can call this. If this is never called |
| * by the profile or device owner, the name will be set to default values. |
| * |
| * @see #isProfileOwnerApp |
| * @see #isDeviceOwnerApp |
| * @param admin Which {@link DeviceAdminReceiver} this request is associate with. |
| * @param profileName The name of the profile. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| */ |
| public void setProfileName(@NonNull ComponentName admin, String profileName) { |
| throwIfParentInstance("setProfileName"); |
| if (mService != null) { |
| try { |
| mService.setProfileName(admin, profileName); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Used to determine if a particular package is registered as the profile owner for the |
| * user. A profile owner is a special device admin that has additional privileges |
| * within the profile. |
| * |
| * @param packageName The package name of the app to compare with the registered profile owner. |
| * @return Whether or not the package is registered as the profile owner. |
| */ |
| public boolean isProfileOwnerApp(String packageName) { |
| throwIfParentInstance("isProfileOwnerApp"); |
| if (mService != null) { |
| try { |
| ComponentName profileOwner = mService.getProfileOwner(myUserId()); |
| return profileOwner != null |
| && profileOwner.getPackageName().equals(packageName); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * @hide |
| * @return the packageName of the owner of the given user profile or {@code null} if no profile |
| * owner has been set for that user. |
| * @throws IllegalArgumentException if the userId is invalid. |
| */ |
| @SystemApi |
| public @Nullable ComponentName getProfileOwner() throws IllegalArgumentException { |
| throwIfParentInstance("getProfileOwner"); |
| return getProfileOwnerAsUser(mContext.getUserId()); |
| } |
| |
| /** |
| * @see #getProfileOwner() |
| * @hide |
| */ |
| public @Nullable ComponentName getProfileOwnerAsUser(final int userId) |
| throws IllegalArgumentException { |
| if (mService != null) { |
| try { |
| return mService.getProfileOwner(userId); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * @hide |
| * @return the human readable name of the organisation associated with this DPM or {@code null} |
| * if one is not set. |
| * @throws IllegalArgumentException if the userId is invalid. |
| */ |
| public @Nullable String getProfileOwnerName() throws IllegalArgumentException { |
| if (mService != null) { |
| try { |
| return mService.getProfileOwnerName(mContext.getUserId()); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * @hide |
| * @param userId The user for whom to fetch the profile owner name, if any. |
| * @return the human readable name of the organisation associated with this profile owner or |
| * null if one is not set. |
| * @throws IllegalArgumentException if the userId is invalid. |
| */ |
| @SystemApi |
| @RequiresPermission(android.Manifest.permission.MANAGE_USERS) |
| public @Nullable String getProfileOwnerNameAsUser(int userId) throws IllegalArgumentException { |
| throwIfParentInstance("getProfileOwnerNameAsUser"); |
| if (mService != null) { |
| try { |
| return mService.getProfileOwnerName(userId); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * Called by a profile owner or device owner to set a default activity that the system selects |
| * to handle intents that match the given {@link IntentFilter}. This activity will remain the |
| * default intent handler even if the set of potential event handlers for the intent filter |
| * changes and if the intent preferences are reset. |
| * <p> |
| * Note that the caller should still declare the activity in the manifest, the API just sets |
| * the activity to be the default one to handle the given intent filter. |
| * <p> |
| * The default disambiguation mechanism takes over if the activity is not installed (anymore). |
| * When the activity is (re)installed, it is automatically reset as default intent handler for |
| * the filter. |
| * <p> |
| * The calling device admin must be a profile owner or device owner. If it is not, a security |
| * exception will be thrown. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param filter The IntentFilter for which a default handler is added. |
| * @param activity The Activity that is added as default intent handler. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| */ |
| public void addPersistentPreferredActivity(@NonNull ComponentName admin, IntentFilter filter, |
| @NonNull ComponentName activity) { |
| throwIfParentInstance("addPersistentPreferredActivity"); |
| if (mService != null) { |
| try { |
| mService.addPersistentPreferredActivity(admin, filter, activity); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Called by a profile owner or device owner to remove all persistent intent handler preferences |
| * associated with the given package that were set by {@link #addPersistentPreferredActivity}. |
| * <p> |
| * The calling device admin must be a profile owner. If it is not, a security exception will be |
| * thrown. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param packageName The name of the package for which preferences are removed. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| */ |
| public void clearPackagePersistentPreferredActivities(@NonNull ComponentName admin, |
| String packageName) { |
| throwIfParentInstance("clearPackagePersistentPreferredActivities"); |
| if (mService != null) { |
| try { |
| mService.clearPackagePersistentPreferredActivities(admin, packageName); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Called by a device owner to set the default SMS application. |
| * <p> |
| * The calling device admin must be a device owner. If it is not, a security exception will be |
| * thrown. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param packageName The name of the package to set as the default SMS application. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| * |
| * @hide |
| */ |
| public void setDefaultSmsApplication(@NonNull ComponentName admin, String packageName) { |
| throwIfParentInstance("setDefaultSmsApplication"); |
| if (mService != null) { |
| try { |
| mService.setDefaultSmsApplication(admin, packageName); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Called by a profile owner or device owner to grant permission to a package to manage |
| * application restrictions for the calling user via {@link #setApplicationRestrictions} and |
| * {@link #getApplicationRestrictions}. |
| * <p> |
| * This permission is persistent until it is later cleared by calling this method with a |
| * {@code null} value or uninstalling the managing package. |
| * <p> |
| * The supplied application restriction managing package must be installed when calling this |
| * API, otherwise an {@link NameNotFoundException} will be thrown. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param packageName The package name which will be given access to application restrictions |
| * APIs. If {@code null} is given the current package will be cleared. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| * @throws NameNotFoundException if {@code packageName} is not found |
| * |
| * @deprecated From {@link android.os.Build.VERSION_CODES#O}. Use {@link #setDelegatedScopes} |
| * with the {@link #DELEGATION_APP_RESTRICTIONS} scope instead. |
| */ |
| @Deprecated |
| public void setApplicationRestrictionsManagingPackage(@NonNull ComponentName admin, |
| @Nullable String packageName) throws NameNotFoundException { |
| throwIfParentInstance("setApplicationRestrictionsManagingPackage"); |
| if (mService != null) { |
| try { |
| if (!mService.setApplicationRestrictionsManagingPackage(admin, packageName)) { |
| throw new NameNotFoundException(packageName); |
| } |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Called by a profile owner or device owner to retrieve the application restrictions managing |
| * package for the current user, or {@code null} if none is set. If there are multiple |
| * delegates this function will return one of them. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @return The package name allowed to manage application restrictions on the current user, or |
| * {@code null} if none is set. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| * |
| * @deprecated From {@link android.os.Build.VERSION_CODES#O}. Use {@link #getDelegatePackages} |
| * with the {@link #DELEGATION_APP_RESTRICTIONS} scope instead. |
| */ |
| @Deprecated |
| @Nullable |
| public String getApplicationRestrictionsManagingPackage( |
| @NonNull ComponentName admin) { |
| throwIfParentInstance("getApplicationRestrictionsManagingPackage"); |
| if (mService != null) { |
| try { |
| return mService.getApplicationRestrictionsManagingPackage(admin); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * Called by any application to find out whether it has been granted permission via |
| * {@link #setApplicationRestrictionsManagingPackage} to manage application restrictions |
| * for the calling user. |
| * |
| * <p>This is done by comparing the calling Linux uid with the uid of the package specified by |
| * that method. |
| * |
| * @deprecated From {@link android.os.Build.VERSION_CODES#O}. Use {@link #getDelegatedScopes} |
| * instead. |
| */ |
| @Deprecated |
| public boolean isCallerApplicationRestrictionsManagingPackage() { |
| throwIfParentInstance("isCallerApplicationRestrictionsManagingPackage"); |
| if (mService != null) { |
| try { |
| return mService.isCallerApplicationRestrictionsManagingPackage( |
| mContext.getPackageName()); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Sets the application restrictions for a given target application running in the calling user. |
| * <p> |
| * The caller must be a profile or device owner on that user, or the package allowed to manage |
| * application restrictions via {@link #setDelegatedScopes} with the |
| * {@link #DELEGATION_APP_RESTRICTIONS} scope; otherwise a security exception will be thrown. |
| * <p> |
| * The provided {@link Bundle} consists of key-value pairs, where the types of values may be: |
| * <ul> |
| * <li>{@code boolean} |
| * <li>{@code int} |
| * <li>{@code String} or {@code String[]} |
| * <li>From {@link android.os.Build.VERSION_CODES#M}, {@code Bundle} or {@code Bundle[]} |
| * </ul> |
| * <p> |
| * If the restrictions are not available yet, but may be applied in the near future, the caller |
| * can notify the target application of that by adding |
| * {@link UserManager#KEY_RESTRICTIONS_PENDING} to the settings parameter. |
| * <p> |
| * The application restrictions are only made visible to the target application via |
| * {@link UserManager#getApplicationRestrictions(String)}, in addition to the profile or device |
| * owner, and the application restrictions managing package via |
| * {@link #getApplicationRestrictions}. |
| * |
| * <p>NOTE: The method performs disk I/O and shouldn't be called on the main thread |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with, or |
| * {@code null} if called by the application restrictions managing package. |
| * @param packageName The name of the package to update restricted settings for. |
| * @param settings A {@link Bundle} to be parsed by the receiving application, conveying a new |
| * set of active restrictions. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| * @see #setDelegatedScopes |
| * @see #DELEGATION_APP_RESTRICTIONS |
| * @see UserManager#KEY_RESTRICTIONS_PENDING |
| */ |
| @WorkerThread |
| public void setApplicationRestrictions(@Nullable ComponentName admin, String packageName, |
| Bundle settings) { |
| throwIfParentInstance("setApplicationRestrictions"); |
| if (mService != null) { |
| try { |
| mService.setApplicationRestrictions(admin, mContext.getPackageName(), packageName, |
| settings); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Sets a list of configuration features to enable for a trust agent component. This is meant to |
| * be used in conjunction with {@link #KEYGUARD_DISABLE_TRUST_AGENTS}, which disables all trust |
| * agents but those enabled by this function call. If flag |
| * {@link #KEYGUARD_DISABLE_TRUST_AGENTS} is not set, then this call has no effect. |
| * <p> |
| * For any specific trust agent, whether it is disabled or not depends on the aggregated state |
| * of each admin's {@link #KEYGUARD_DISABLE_TRUST_AGENTS} setting and its trust agent |
| * configuration as set by this function call. In particular: if any admin sets |
| * {@link #KEYGUARD_DISABLE_TRUST_AGENTS} and does not additionally set any |
| * trust agent configuration, the trust agent is disabled completely. Otherwise, the trust agent |
| * will receive the list of configurations from all admins who set |
| * {@link #KEYGUARD_DISABLE_TRUST_AGENTS} and aggregate the configurations to determine its |
| * behavior. The exact meaning of aggregation is trust-agent-specific. |
| * <p> |
| * The calling device admin must have requested |
| * {@link DeviceAdminInfo#USES_POLICY_DISABLE_KEYGUARD_FEATURES} to be able to call this method; |
| * if not, a security exception will be thrown. |
| * <p> |
| * This method can be called on the {@link DevicePolicyManager} instance returned by |
| * {@link #getParentProfileInstance(ComponentName)} in order to set the configuration for |
| * the parent profile. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param target Component name of the agent to be configured. |
| * @param configuration Trust-agent-specific feature configuration bundle. Please consult |
| * documentation of the specific trust agent to determine the interpretation of this |
| * bundle. |
| * @throws SecurityException if {@code admin} is not an active administrator or does not use |
| * {@link DeviceAdminInfo#USES_POLICY_DISABLE_KEYGUARD_FEATURES} |
| */ |
| public void setTrustAgentConfiguration(@NonNull ComponentName admin, |
| @NonNull ComponentName target, PersistableBundle configuration) { |
| if (mService != null) { |
| try { |
| mService.setTrustAgentConfiguration(admin, target, configuration, mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Gets configuration for the given trust agent based on aggregating all calls to |
| * {@link #setTrustAgentConfiguration(ComponentName, ComponentName, PersistableBundle)} for |
| * all device admins. |
| * <p> |
| * This method can be called on the {@link DevicePolicyManager} instance returned by |
| * {@link #getParentProfileInstance(ComponentName)} in order to retrieve the configuration set |
| * on the parent profile. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. If null, |
| * this function returns a list of configurations for all admins that declare |
| * {@link #KEYGUARD_DISABLE_TRUST_AGENTS}. If any admin declares |
| * {@link #KEYGUARD_DISABLE_TRUST_AGENTS} but doesn't call |
| * {@link #setTrustAgentConfiguration(ComponentName, ComponentName, PersistableBundle)} |
| * for this {@param agent} or calls it with a null configuration, null is returned. |
| * @param agent Which component to get enabled features for. |
| * @return configuration for the given trust agent. |
| */ |
| public @Nullable List<PersistableBundle> getTrustAgentConfiguration( |
| @Nullable ComponentName admin, @NonNull ComponentName agent) { |
| return getTrustAgentConfiguration(admin, agent, myUserId()); |
| } |
| |
| /** @hide per-user version */ |
| public @Nullable List<PersistableBundle> getTrustAgentConfiguration( |
| @Nullable ComponentName admin, @NonNull ComponentName agent, int userHandle) { |
| if (mService != null) { |
| try { |
| return mService.getTrustAgentConfiguration(admin, agent, userHandle, |
| mParentInstance); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return new ArrayList<PersistableBundle>(); // empty list |
| } |
| |
| /** |
| * Called by a profile owner of a managed profile to set whether caller-Id information from the |
| * managed profile will be shown in the parent profile, for incoming calls. |
| * <p> |
| * The calling device admin must be a profile owner. If it is not, a security exception will be |
| * thrown. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param disabled If true caller-Id information in the managed profile is not displayed. |
| * @throws SecurityException if {@code admin} is not a profile owner. |
| */ |
| public void setCrossProfileCallerIdDisabled(@NonNull ComponentName admin, boolean disabled) { |
| throwIfParentInstance("setCrossProfileCallerIdDisabled"); |
| if (mService != null) { |
| try { |
| mService.setCrossProfileCallerIdDisabled(admin, disabled); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Called by a profile owner of a managed profile to determine whether or not caller-Id |
| * information has been disabled. |
| * <p> |
| * The calling device admin must be a profile owner. If it is not, a security exception will be |
| * thrown. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @throws SecurityException if {@code admin} is not a profile owner. |
| */ |
| public boolean getCrossProfileCallerIdDisabled(@NonNull ComponentName admin) { |
| throwIfParentInstance("getCrossProfileCallerIdDisabled"); |
| if (mService != null) { |
| try { |
| return mService.getCrossProfileCallerIdDisabled(admin); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Determine whether or not caller-Id information has been disabled. |
| * |
| * @param userHandle The user for whom to check the caller-id permission |
| * @hide |
| */ |
| public boolean getCrossProfileCallerIdDisabled(UserHandle userHandle) { |
| if (mService != null) { |
| try { |
| return mService.getCrossProfileCallerIdDisabledForUser(userHandle.getIdentifier()); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Called by a profile owner of a managed profile to set whether contacts search from the |
| * managed profile will be shown in the parent profile, for incoming calls. |
| * <p> |
| * The calling device admin must be a profile owner. If it is not, a security exception will be |
| * thrown. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param disabled If true contacts search in the managed profile is not displayed. |
| * @throws SecurityException if {@code admin} is not a profile owner. |
| */ |
| public void setCrossProfileContactsSearchDisabled(@NonNull ComponentName admin, |
| boolean disabled) { |
| throwIfParentInstance("setCrossProfileContactsSearchDisabled"); |
| if (mService != null) { |
| try { |
| mService.setCrossProfileContactsSearchDisabled(admin, disabled); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Called by a profile owner of a managed profile to determine whether or not contacts search |
| * has been disabled. |
| * <p> |
| * The calling device admin must be a profile owner. If it is not, a security exception will be |
| * thrown. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @throws SecurityException if {@code admin} is not a profile owner. |
| */ |
| public boolean getCrossProfileContactsSearchDisabled(@NonNull ComponentName admin) { |
| throwIfParentInstance("getCrossProfileContactsSearchDisabled"); |
| if (mService != null) { |
| try { |
| return mService.getCrossProfileContactsSearchDisabled(admin); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| |
| /** |
| * Determine whether or not contacts search has been disabled. |
| * |
| * @param userHandle The user for whom to check the contacts search permission |
| * @hide |
| */ |
| public boolean getCrossProfileContactsSearchDisabled(@NonNull UserHandle userHandle) { |
| if (mService != null) { |
| try { |
| return mService |
| .getCrossProfileContactsSearchDisabledForUser(userHandle.getIdentifier()); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Start Quick Contact on the managed profile for the user, if the policy allows. |
| * |
| * @hide |
| */ |
| public void startManagedQuickContact(String actualLookupKey, long actualContactId, |
| boolean isContactIdIgnored, long directoryId, Intent originalIntent) { |
| if (mService != null) { |
| try { |
| mService.startManagedQuickContact(actualLookupKey, actualContactId, |
| isContactIdIgnored, directoryId, originalIntent); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Start Quick Contact on the managed profile for the user, if the policy allows. |
| * @hide |
| */ |
| public void startManagedQuickContact(String actualLookupKey, long actualContactId, |
| Intent originalIntent) { |
| startManagedQuickContact(actualLookupKey, actualContactId, false, Directory.DEFAULT, |
| originalIntent); |
| } |
| |
| /** |
| * Called by a profile owner of a managed profile to set whether bluetooth devices can access |
| * enterprise contacts. |
| * <p> |
| * The calling device admin must be a profile owner. If it is not, a security exception will be |
| * thrown. |
| * <p> |
| * This API works on managed profile only. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param disabled If true, bluetooth devices cannot access enterprise contacts. |
| * @throws SecurityException if {@code admin} is not a profile owner. |
| */ |
| public void setBluetoothContactSharingDisabled(@NonNull ComponentName admin, boolean disabled) { |
| throwIfParentInstance("setBluetoothContactSharingDisabled"); |
| if (mService != null) { |
| try { |
| mService.setBluetoothContactSharingDisabled(admin, disabled); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Called by a profile owner of a managed profile to determine whether or not Bluetooth devices |
| * cannot access enterprise contacts. |
| * <p> |
| * The calling device admin must be a profile owner. If it is not, a security exception will be |
| * thrown. |
| * <p> |
| * This API works on managed profile only. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @throws SecurityException if {@code admin} is not a profile owner. |
| */ |
| public boolean getBluetoothContactSharingDisabled(@NonNull ComponentName admin) { |
| throwIfParentInstance("getBluetoothContactSharingDisabled"); |
| if (mService != null) { |
| try { |
| return mService.getBluetoothContactSharingDisabled(admin); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return true; |
| } |
| |
| /** |
| * Determine whether or not Bluetooth devices cannot access contacts. |
| * <p> |
| * This API works on managed profile UserHandle only. |
| * |
| * @param userHandle The user for whom to check the caller-id permission |
| * @hide |
| */ |
| public boolean getBluetoothContactSharingDisabled(UserHandle userHandle) { |
| if (mService != null) { |
| try { |
| return mService.getBluetoothContactSharingDisabledForUser(userHandle |
| .getIdentifier()); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return true; |
| } |
| |
| /** |
| * Called by the profile owner of a managed profile so that some intents sent in the managed |
| * profile can also be resolved in the parent, or vice versa. Only activity intents are |
| * supported. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param filter The {@link IntentFilter} the intent has to match to be also resolved in the |
| * other profile |
| * @param flags {@link DevicePolicyManager#FLAG_MANAGED_CAN_ACCESS_PARENT} and |
| * {@link DevicePolicyManager#FLAG_PARENT_CAN_ACCESS_MANAGED} are supported. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| */ |
| public void addCrossProfileIntentFilter(@NonNull ComponentName admin, IntentFilter filter, int flags) { |
| throwIfParentInstance("addCrossProfileIntentFilter"); |
| if (mService != null) { |
| try { |
| mService.addCrossProfileIntentFilter(admin, filter, flags); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Called by a profile owner of a managed profile to remove the cross-profile intent filters |
| * that go from the managed profile to the parent, or from the parent to the managed profile. |
| * Only removes those that have been set by the profile owner. |
| * <p> |
| * <em>Note</em>: A list of default cross profile intent filters are set up by the system when |
| * the profile is created, some of them ensure the proper functioning of the profile, while |
| * others enable sharing of data from the parent to the managed profile for user convenience. |
| * These default intent filters are not cleared when this API is called. If the default cross |
| * profile data sharing is not desired, they can be disabled with |
| * {@link UserManager#DISALLOW_SHARE_INTO_MANAGED_PROFILE}. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @throws SecurityException if {@code admin} is not a profile owner. |
| */ |
| public void clearCrossProfileIntentFilters(@NonNull ComponentName admin) { |
| throwIfParentInstance("clearCrossProfileIntentFilters"); |
| if (mService != null) { |
| try { |
| mService.clearCrossProfileIntentFilters(admin); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Called by a profile or device owner to set the permitted |
| * {@link android.accessibilityservice.AccessibilityService}. When set by |
| * a device owner or profile owner the restriction applies to all profiles of the user the |
| * device owner or profile owner is an admin for. By default, the user can use any accessibility |
| * service. When zero or more packages have been added, accessibility services that are not in |
| * the list and not part of the system can not be enabled by the user. |
| * <p> |
| * Calling with a null value for the list disables the restriction so that all services can be |
| * used, calling with an empty list only allows the built-in system services. Any non-system |
| * accessibility service that's currently enabled must be included in the list. |
| * <p> |
| * System accessibility services are always available to the user the list can't modify this. |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param packageNames List of accessibility service package names. |
| * @return {@code true} if the operation succeeded, or {@code false} if the list didn't |
| * contain every enabled non-system accessibility service. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| */ |
| public boolean setPermittedAccessibilityServices(@NonNull ComponentName admin, |
| List<String> packageNames) { |
| throwIfParentInstance("setPermittedAccessibilityServices"); |
| if (mService != null) { |
| try { |
| return mService.setPermittedAccessibilityServices(admin, packageNames); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Returns the list of permitted accessibility services set by this device or profile owner. |
| * <p> |
| * An empty list means no accessibility services except system services are allowed. Null means |
| * all accessibility services are allowed. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @return List of accessiblity service package names. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| */ |
| public @Nullable List<String> getPermittedAccessibilityServices(@NonNull ComponentName admin) { |
| throwIfParentInstance("getPermittedAccessibilityServices"); |
| if (mService != null) { |
| try { |
| return mService.getPermittedAccessibilityServices(admin); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * Called by the system to check if a specific accessibility service is disabled by admin. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param packageName Accessibility service package name that needs to be checked. |
| * @param userHandle user id the admin is running as. |
| * @return true if the accessibility service is permitted, otherwise false. |
| * |
| * @hide |
| */ |
| public boolean isAccessibilityServicePermittedByAdmin(@NonNull ComponentName admin, |
| @NonNull String packageName, int userHandle) { |
| if (mService != null) { |
| try { |
| return mService.isAccessibilityServicePermittedByAdmin(admin, packageName, |
| userHandle); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Returns the list of accessibility services permitted by the device or profiles |
| * owners of this user. |
| * |
| * <p>Null means all accessibility services are allowed, if a non-null list is returned |
| * it will contain the intersection of the permitted lists for any device or profile |
| * owners that apply to this user. It will also include any system accessibility services. |
| * |
| * @param userId which user to check for. |
| * @return List of accessiblity service package names. |
| * @hide |
| */ |
| @SystemApi |
| @RequiresPermission(android.Manifest.permission.MANAGE_USERS) |
| public @Nullable List<String> getPermittedAccessibilityServices(int userId) { |
| throwIfParentInstance("getPermittedAccessibilityServices"); |
| if (mService != null) { |
| try { |
| return mService.getPermittedAccessibilityServicesForUser(userId); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * Called by a profile or device owner to set the permitted input methods services. When set by |
| * a device owner or profile owner the restriction applies to all profiles of the user the |
| * device owner or profile owner is an admin for. By default, the user can use any input method. |
| * When zero or more packages have been added, input method that are not in the list and not |
| * part of the system can not be enabled by the user. This method will fail if it is called for |
| * a admin that is not for the foreground user or a profile of the foreground user. Any |
| * non-system input method service that's currently enabled must be included in the list. |
| * <p> |
| * Calling with a null value for the list disables the restriction so that all input methods can |
| * be used, calling with an empty list disables all but the system's own input methods. |
| * <p> |
| * System input methods are always available to the user this method can't modify this. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param packageNames List of input method package names. |
| * @return {@code true} if the operation succeeded, or {@code false} if the list didn't |
| * contain every enabled non-system input method service. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| */ |
| public boolean setPermittedInputMethods( |
| @NonNull ComponentName admin, List<String> packageNames) { |
| throwIfParentInstance("setPermittedInputMethods"); |
| if (mService != null) { |
| try { |
| return mService.setPermittedInputMethods(admin, packageNames); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| |
| /** |
| * Returns the list of permitted input methods set by this device or profile owner. |
| * <p> |
| * An empty list means no input methods except system input methods are allowed. Null means all |
| * input methods are allowed. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @return List of input method package names. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| */ |
| public @Nullable List<String> getPermittedInputMethods(@NonNull ComponentName admin) { |
| throwIfParentInstance("getPermittedInputMethods"); |
| if (mService != null) { |
| try { |
| return mService.getPermittedInputMethods(admin); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * Called by the system to check if a specific input method is disabled by admin. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param packageName Input method package name that needs to be checked. |
| * @param userHandle user id the admin is running as. |
| * @return true if the input method is permitted, otherwise false. |
| * |
| * @hide |
| */ |
| public boolean isInputMethodPermittedByAdmin(@NonNull ComponentName admin, |
| @NonNull String packageName, int userHandle) { |
| if (mService != null) { |
| try { |
| return mService.isInputMethodPermittedByAdmin(admin, packageName, userHandle); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Returns the list of input methods permitted by the device or profiles |
| * owners of the current user. (*Not* calling user, due to a limitation in InputMethodManager.) |
| * |
| * <p>Null means all input methods are allowed, if a non-null list is returned |
| * it will contain the intersection of the permitted lists for any device or profile |
| * owners that apply to this user. It will also include any system input methods. |
| * |
| * @return List of input method package names. |
| * @hide |
| */ |
| @SystemApi |
| @RequiresPermission(android.Manifest.permission.MANAGE_USERS) |
| public @Nullable List<String> getPermittedInputMethodsForCurrentUser() { |
| throwIfParentInstance("getPermittedInputMethodsForCurrentUser"); |
| if (mService != null) { |
| try { |
| return mService.getPermittedInputMethodsForCurrentUser(); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * Called by a profile owner of a managed profile to set the packages that are allowed to use |
| * a {@link android.service.notification.NotificationListenerService} in the primary user to |
| * see notifications from the managed profile. By default all packages are permitted by this |
| * policy. When zero or more packages have been added, notification listeners installed on the |
| * primary user that are not in the list and are not part of the system won't receive events |
| * for managed profile notifications. |
| * <p> |
| * Calling with a {@code null} value for the list disables the restriction so that all |
| * notification listener services be used. Calling with an empty list disables all but the |
| * system's own notification listeners. System notification listener services are always |
| * available to the user. |
| * <p> |
| * If a device or profile owner want to stop notification listeners in their user from seeing |
| * that user's notifications they should prevent that service from running instead (e.g. via |
| * {@link #setApplicationHidden(ComponentName, String, boolean)}) |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param packageList List of package names to whitelist |
| * @return true if setting the restriction succeeded. It will fail if called outside a managed |
| * profile |
| * @throws SecurityException if {@code admin} is not a profile owner. |
| * |
| * @see android.service.notification.NotificationListenerService |
| */ |
| public boolean setPermittedCrossProfileNotificationListeners( |
| @NonNull ComponentName admin, @Nullable List<String> packageList) { |
| throwIfParentInstance("setPermittedCrossProfileNotificationListeners"); |
| if (mService != null) { |
| try { |
| return mService.setPermittedCrossProfileNotificationListeners(admin, packageList); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Returns the list of packages installed on the primary user that allowed to use a |
| * {@link android.service.notification.NotificationListenerService} to receive |
| * notifications from this managed profile, as set by the profile owner. |
| * <p> |
| * An empty list means no notification listener services except system ones are allowed. |
| * A {@code null} return value indicates that all notification listeners are allowed. |
| */ |
| public @Nullable List<String> getPermittedCrossProfileNotificationListeners( |
| @NonNull ComponentName admin) { |
| throwIfParentInstance("getPermittedCrossProfileNotificationListeners"); |
| if (mService != null) { |
| try { |
| return mService.getPermittedCrossProfileNotificationListeners(admin); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * Returns true if {@code NotificationListenerServices} from the given package are allowed to |
| * receive events for notifications from the given user id. Can only be called by the system uid |
| * |
| * @see #setPermittedCrossProfileNotificationListeners(ComponentName, List) |
| * |
| * @hide |
| */ |
| public boolean isNotificationListenerServicePermitted( |
| @NonNull String packageName, @UserIdInt int userId) { |
| if (mService != null) { |
| try { |
| return mService.isNotificationListenerServicePermitted(packageName, userId); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return true; |
| } |
| |
| /** |
| * Get the list of apps to keep around as APKs even if no user has currently installed it. This |
| * function can be called by a device owner or by a delegate given the |
| * {@link #DELEGATION_KEEP_UNINSTALLED_PACKAGES} scope via {@link #setDelegatedScopes}. |
| * <p> |
| * Please note that packages returned in this method are not automatically pre-cached. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with, or |
| * {@code null} if the caller is a keep uninstalled packages delegate. |
| * @return List of package names to keep cached. |
| * @see #setDelegatedScopes |
| * @see #DELEGATION_KEEP_UNINSTALLED_PACKAGES |
| */ |
| public @Nullable List<String> getKeepUninstalledPackages(@Nullable ComponentName admin) { |
| throwIfParentInstance("getKeepUninstalledPackages"); |
| if (mService != null) { |
| try { |
| return mService.getKeepUninstalledPackages(admin, mContext.getPackageName()); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * Set a list of apps to keep around as APKs even if no user has currently installed it. This |
| * function can be called by a device owner or by a delegate given the |
| * {@link #DELEGATION_KEEP_UNINSTALLED_PACKAGES} scope via {@link #setDelegatedScopes}. |
| * |
| * <p>Please note that setting this policy does not imply that specified apps will be |
| * automatically pre-cached.</p> |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with, or |
| * {@code null} if the caller is a keep uninstalled packages delegate. |
| * @param packageNames List of package names to keep cached. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| * @see #setDelegatedScopes |
| * @see #DELEGATION_KEEP_UNINSTALLED_PACKAGES |
| */ |
| public void setKeepUninstalledPackages(@Nullable ComponentName admin, |
| @NonNull List<String> packageNames) { |
| throwIfParentInstance("setKeepUninstalledPackages"); |
| if (mService != null) { |
| try { |
| mService.setKeepUninstalledPackages(admin, mContext.getPackageName(), packageNames); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Called by a device owner to create a user with the specified name. The UserHandle returned |
| * by this method should not be persisted as user handles are recycled as users are removed and |
| * created. If you need to persist an identifier for this user, use |
| * {@link UserManager#getSerialNumberForUser}. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param name the user's name |
| * @see UserHandle |
| * @return the {@link android.os.UserHandle} object for the created user, or {@code null} if the |
| * user could not be created. |
| * |
| * @deprecated From {@link android.os.Build.VERSION_CODES#M} |
| * @removed From {@link android.os.Build.VERSION_CODES#N} |
| */ |
| @Deprecated |
| public @Nullable UserHandle createUser(@NonNull ComponentName admin, String name) { |
| return null; |
| } |
| |
| /** |
| * Called by a device owner to create a user with the specified name. The UserHandle returned |
| * by this method should not be persisted as user handles are recycled as users are removed and |
| * created. If you need to persist an identifier for this user, use |
| * {@link UserManager#getSerialNumberForUser}. The new user will be started in the background |
| * immediately. |
| * |
| * <p> profileOwnerComponent is the {@link DeviceAdminReceiver} to be the profile owner as well |
| * as registered as an active admin on the new user. The profile owner package will be |
| * installed on the new user if it already is installed on the device. |
| * |
| * <p>If the optionalInitializeData is not null, then the extras will be passed to the |
| * profileOwnerComponent when onEnable is called. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param name the user's name |
| * @param ownerName the human readable name of the organisation associated with this DPM. |
| * @param profileOwnerComponent The {@link DeviceAdminReceiver} that will be an active admin on |
| * the user. |
| * @param adminExtras Extras that will be passed to onEnable of the admin receiver |
| * on the new user. |
| * @see UserHandle |
| * @return the {@link android.os.UserHandle} object for the created user, or {@code null} if the |
| * user could not be created. |
| * |
| * @deprecated From {@link android.os.Build.VERSION_CODES#M} |
| * @removed From {@link android.os.Build.VERSION_CODES#N} |
| */ |
| @Deprecated |
| public @Nullable UserHandle createAndInitializeUser(@NonNull ComponentName admin, String name, |
| String ownerName, @NonNull ComponentName profileOwnerComponent, Bundle adminExtras) { |
| return null; |
| } |
| |
| /** |
| * Flag used by {@link #createAndManageUser} to skip setup wizard after creating a new user. |
| */ |
| public static final int SKIP_SETUP_WIZARD = 0x0001; |
| |
| /** |
| * Flag used by {@link #createAndManageUser} to specify that the user should be created |
| * ephemeral. Ephemeral users will be removed after switching to another user or rebooting the |
| * device. |
| */ |
| public static final int MAKE_USER_EPHEMERAL = 0x0002; |
| |
| /** |
| * Flag used by {@link #createAndManageUser} to specify that the user should be created as a |
| * demo user. |
| * @hide |
| */ |
| public static final int MAKE_USER_DEMO = 0x0004; |
| |
| /** |
| * Flag used by {@link #createAndManageUser} to specify that the newly created user should skip |
| * the disabling of system apps during provisioning. |
| */ |
| public static final int LEAVE_ALL_SYSTEM_APPS_ENABLED = 0x0010; |
| |
| /** |
| * @hide |
| */ |
| @IntDef(flag = true, prefix = { "SKIP_", "MAKE_USER_", "START_", "LEAVE_" }, value = { |
| SKIP_SETUP_WIZARD, |
| MAKE_USER_EPHEMERAL, |
| MAKE_USER_DEMO, |
| LEAVE_ALL_SYSTEM_APPS_ENABLED |
| }) |
| @Retention(RetentionPolicy.SOURCE) |
| public @interface CreateAndManageUserFlags {} |
| |
| |
| /** |
| * Called by a device owner to create a user with the specified name and a given component of |
| * the calling package as profile owner. The UserHandle returned by this method should not be |
| * persisted as user handles are recycled as users are removed and created. If you need to |
| * persist an identifier for this user, use {@link UserManager#getSerialNumberForUser}. The new |
| * user will not be started in the background. |
| * <p> |
| * admin is the {@link DeviceAdminReceiver} which is the device owner. profileOwner is also a |
| * DeviceAdminReceiver in the same package as admin, and will become the profile owner and will |
| * be registered as an active admin on the new user. The profile owner package will be installed |
| * on the new user. |
| * <p> |
| * If the adminExtras are not null, they will be stored on the device until the user is started |
| * for the first time. Then the extras will be passed to the admin when onEnable is called. |
| * <p>From {@link android.os.Build.VERSION_CODES#P} onwards, if targeting |
| * {@link android.os.Build.VERSION_CODES#P}, throws {@link UserOperationException} instead of |
| * returning {@code null} on failure. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param name The user's name. |
| * @param profileOwner Which {@link DeviceAdminReceiver} will be profile owner. Has to be in the |
| * same package as admin, otherwise no user is created and an |
| * IllegalArgumentException is thrown. |
| * @param adminExtras Extras that will be passed to onEnable of the admin receiver on the new |
| * user. |
| * @param flags {@link #SKIP_SETUP_WIZARD}, {@link #MAKE_USER_EPHEMERAL} and |
| * {@link #LEAVE_ALL_SYSTEM_APPS_ENABLED} are supported. |
| * @see UserHandle |
| * @return the {@link android.os.UserHandle} object for the created user, or {@code null} if the |
| * user could not be created. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| * @throws UserOperationException if the user could not be created and the calling app is |
| * targeting {@link android.os.Build.VERSION_CODES#P} and running on |
| * {@link android.os.Build.VERSION_CODES#P}. |
| */ |
| public @Nullable UserHandle createAndManageUser(@NonNull ComponentName admin, |
| @NonNull String name, |
| @NonNull ComponentName profileOwner, @Nullable PersistableBundle adminExtras, |
| @CreateAndManageUserFlags int flags) { |
| throwIfParentInstance("createAndManageUser"); |
| try { |
| return mService.createAndManageUser(admin, name, profileOwner, adminExtras, flags); |
| } catch (ServiceSpecificException e) { |
| throw new UserOperationException(e.getMessage(), e.errorCode); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by a device owner to remove a user/profile and all associated data. The primary user |
| * can not be removed. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param userHandle the user to remove. |
| * @return {@code true} if the user was removed, {@code false} otherwise. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| */ |
| public boolean removeUser(@NonNull ComponentName admin, @NonNull UserHandle userHandle) { |
| throwIfParentInstance("removeUser"); |
| try { |
| return mService.removeUser(admin, userHandle); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by a device owner to switch the specified secondary user to the foreground. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param userHandle the user to switch to; null will switch to primary. |
| * @return {@code true} if the switch was successful, {@code false} otherwise. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| * @see Intent#ACTION_USER_FOREGROUND |
| * @see #getSecondaryUsers(ComponentName) |
| */ |
| public boolean switchUser(@NonNull ComponentName admin, @Nullable UserHandle userHandle) { |
| throwIfParentInstance("switchUser"); |
| try { |
| return mService.switchUser(admin, userHandle); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by a device owner to start the specified secondary user in background. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param userHandle the user to be started in background. |
| * @return one of the following result codes: |
| * {@link UserManager#USER_OPERATION_ERROR_UNKNOWN}, |
| * {@link UserManager#USER_OPERATION_SUCCESS}, |
| * {@link UserManager#USER_OPERATION_ERROR_MANAGED_PROFILE}, |
| * {@link UserManager#USER_OPERATION_ERROR_MAX_RUNNING_USERS}, |
| * @throws SecurityException if {@code admin} is not a device owner. |
| * @see #getSecondaryUsers(ComponentName) |
| */ |
| public @UserOperationResult int startUserInBackground( |
| @NonNull ComponentName admin, @NonNull UserHandle userHandle) { |
| throwIfParentInstance("startUserInBackground"); |
| try { |
| return mService.startUserInBackground(admin, userHandle); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by a device owner to stop the specified secondary user. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param userHandle the user to be stopped. |
| * @return one of the following result codes: |
| * {@link UserManager#USER_OPERATION_ERROR_UNKNOWN}, |
| * {@link UserManager#USER_OPERATION_SUCCESS}, |
| * {@link UserManager#USER_OPERATION_ERROR_MANAGED_PROFILE}, |
| * {@link UserManager#USER_OPERATION_ERROR_CURRENT_USER} |
| * @throws SecurityException if {@code admin} is not a device owner. |
| * @see #getSecondaryUsers(ComponentName) |
| */ |
| public @UserOperationResult int stopUser( |
| @NonNull ComponentName admin, @NonNull UserHandle userHandle) { |
| throwIfParentInstance("stopUser"); |
| try { |
| return mService.stopUser(admin, userHandle); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by a profile owner of secondary user that is affiliated with the device to stop the |
| * calling user and switch back to primary. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @return one of the following result codes: |
| * {@link UserManager#USER_OPERATION_ERROR_UNKNOWN}, |
| * {@link UserManager#USER_OPERATION_SUCCESS}, |
| * {@link UserManager#USER_OPERATION_ERROR_MANAGED_PROFILE}, |
| * {@link UserManager#USER_OPERATION_ERROR_CURRENT_USER} |
| * @throws SecurityException if {@code admin} is not a profile owner affiliated with the device. |
| * @see #getSecondaryUsers(ComponentName) |
| */ |
| public @UserOperationResult int logoutUser(@NonNull ComponentName admin) { |
| throwIfParentInstance("logoutUser"); |
| try { |
| return mService.logoutUser(admin); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by a device owner to list all secondary users on the device. Managed profiles are not |
| * considered as secondary users. |
| * <p> Used for various user management APIs, including {@link #switchUser}, {@link #removeUser} |
| * and {@link #stopUser}. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @return list of other {@link UserHandle}s on the device. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| * @see #removeUser(ComponentName, UserHandle) |
| * @see #switchUser(ComponentName, UserHandle) |
| * @see #startUserInBackground(ComponentName, UserHandle) |
| * @see #stopUser(ComponentName, UserHandle) |
| */ |
| public List<UserHandle> getSecondaryUsers(@NonNull ComponentName admin) { |
| throwIfParentInstance("getSecondaryUsers"); |
| try { |
| return mService.getSecondaryUsers(admin); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Checks if the profile owner is running in an ephemeral user. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @return whether the profile owner is running in an ephemeral user. |
| */ |
| public boolean isEphemeralUser(@NonNull ComponentName admin) { |
| throwIfParentInstance("isEphemeralUser"); |
| try { |
| return mService.isEphemeralUser(admin); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Retrieves the application restrictions for a given target application running in the calling |
| * user. |
| * <p> |
| * The caller must be a profile or device owner on that user, or the package allowed to manage |
| * application restrictions via {@link #setDelegatedScopes} with the |
| * {@link #DELEGATION_APP_RESTRICTIONS} scope; otherwise a security exception will be thrown. |
| * |
| * <p>NOTE: The method performs disk I/O and shouldn't be called on the main thread |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with, or |
| * {@code null} if called by the application restrictions managing package. |
| * @param packageName The name of the package to fetch restricted settings of. |
| * @return {@link Bundle} of settings corresponding to what was set last time |
| * {@link DevicePolicyManager#setApplicationRestrictions} was called, or an empty |
| * {@link Bundle} if no restrictions have been set. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| * @see #setDelegatedScopes |
| * @see #DELEGATION_APP_RESTRICTIONS |
| */ |
| @WorkerThread |
| public @NonNull Bundle getApplicationRestrictions( |
| @Nullable ComponentName admin, String packageName) { |
| throwIfParentInstance("getApplicationRestrictions"); |
| if (mService != null) { |
| try { |
| return mService.getApplicationRestrictions(admin, mContext.getPackageName(), |
| packageName); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * Called by a profile or device owner to set a user restriction specified by the key. |
| * <p> |
| * The calling device admin must be a profile or device owner; if it is not, a security |
| * exception will be thrown. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param key The key of the restriction. See the constants in {@link android.os.UserManager} |
| * for the list of keys. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| */ |
| public void addUserRestriction(@NonNull ComponentName admin, String key) { |
| throwIfParentInstance("addUserRestriction"); |
| if (mService != null) { |
| try { |
| mService.setUserRestriction(admin, key, true); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Called by a profile or device owner to clear a user restriction specified by the key. |
| * <p> |
| * The calling device admin must be a profile or device owner; if it is not, a security |
| * exception will be thrown. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param key The key of the restriction. See the constants in {@link android.os.UserManager} |
| * for the list of keys. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| */ |
| public void clearUserRestriction(@NonNull ComponentName admin, String key) { |
| throwIfParentInstance("clearUserRestriction"); |
| if (mService != null) { |
| try { |
| mService.setUserRestriction(admin, key, false); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Called by a profile or device owner to get user restrictions set with |
| * {@link #addUserRestriction(ComponentName, String)}. |
| * <p> |
| * The target user may have more restrictions set by the system or other device owner / profile |
| * owner. To get all the user restrictions currently set, use |
| * {@link UserManager#getUserRestrictions()}. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| */ |
| public @NonNull Bundle getUserRestrictions(@NonNull ComponentName admin) { |
| throwIfParentInstance("getUserRestrictions"); |
| Bundle ret = null; |
| if (mService != null) { |
| try { |
| ret = mService.getUserRestrictions(admin); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return ret == null ? new Bundle() : ret; |
| } |
| |
| /** |
| * Called by any app to display a support dialog when a feature was disabled by an admin. |
| * This returns an intent that can be used with {@link Context#startActivity(Intent)} to |
| * display the dialog. It will tell the user that the feature indicated by {@code restriction} |
| * was disabled by an admin, and include a link for more information. The default content of |
| * the dialog can be changed by the restricting admin via |
| * {@link #setShortSupportMessage(ComponentName, CharSequence)}. If the restriction is not |
| * set (i.e. the feature is available), then the return value will be {@code null}. |
| * @param restriction Indicates for which feature the dialog should be displayed. Can be a |
| * user restriction from {@link UserManager}, e.g. |
| * {@link UserManager#DISALLOW_ADJUST_VOLUME}, or one of the constants |
| * {@link #POLICY_DISABLE_CAMERA}, {@link #POLICY_DISABLE_SCREEN_CAPTURE}. |
| * @return Intent An intent to be used to start the dialog-activity if the restriction is |
| * set by an admin, or null if the restriction does not exist or no admin set it. |
| */ |
| public Intent createAdminSupportIntent(@NonNull String restriction) { |
| throwIfParentInstance("createAdminSupportIntent"); |
| if (mService != null) { |
| try { |
| return mService.createAdminSupportIntent(restriction); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * Hide or unhide packages. When a package is hidden it is unavailable for use, but the data and |
| * actual package file remain. This function can be called by a device owner, profile owner, or |
| * by a delegate given the {@link #DELEGATION_PACKAGE_ACCESS} scope via |
| * {@link #setDelegatedScopes}. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with, or |
| * {@code null} if the caller is a package access delegate. |
| * @param packageName The name of the package to hide or unhide. |
| * @param hidden {@code true} if the package should be hidden, {@code false} if it should be |
| * unhidden. |
| * @return boolean Whether the hidden setting of the package was successfully updated. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| * @see #setDelegatedScopes |
| * @see #DELEGATION_PACKAGE_ACCESS |
| */ |
| public boolean setApplicationHidden(@NonNull ComponentName admin, String packageName, |
| boolean hidden) { |
| throwIfParentInstance("setApplicationHidden"); |
| if (mService != null) { |
| try { |
| return mService.setApplicationHidden(admin, mContext.getPackageName(), packageName, |
| hidden); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Determine if a package is hidden. This function can be called by a device owner, profile |
| * owner, or by a delegate given the {@link #DELEGATION_PACKAGE_ACCESS} scope via |
| * {@link #setDelegatedScopes}. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with, or |
| * {@code null} if the caller is a package access delegate. |
| * @param packageName The name of the package to retrieve the hidden status of. |
| * @return boolean {@code true} if the package is hidden, {@code false} otherwise. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| * @see #setDelegatedScopes |
| * @see #DELEGATION_PACKAGE_ACCESS |
| */ |
| public boolean isApplicationHidden(@NonNull ComponentName admin, String packageName) { |
| throwIfParentInstance("isApplicationHidden"); |
| if (mService != null) { |
| try { |
| return mService.isApplicationHidden(admin, mContext.getPackageName(), packageName); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Re-enable a system app that was disabled by default when the user was initialized. This |
| * function can be called by a device owner, profile owner, or by a delegate given the |
| * {@link #DELEGATION_ENABLE_SYSTEM_APP} scope via {@link #setDelegatedScopes}. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with, or |
| * {@code null} if the caller is an enable system app delegate. |
| * @param packageName The package to be re-enabled in the calling profile. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| * @see #setDelegatedScopes |
| * @see #DELEGATION_PACKAGE_ACCESS |
| */ |
| public void enableSystemApp(@NonNull ComponentName admin, String packageName) { |
| throwIfParentInstance("enableSystemApp"); |
| if (mService != null) { |
| try { |
| mService.enableSystemApp(admin, mContext.getPackageName(), packageName); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Re-enable system apps by intent that were disabled by default when the user was initialized. |
| * This function can be called by a device owner, profile owner, or by a delegate given the |
| * {@link #DELEGATION_ENABLE_SYSTEM_APP} scope via {@link #setDelegatedScopes}. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with, or |
| * {@code null} if the caller is an enable system app delegate. |
| * @param intent An intent matching the app(s) to be installed. All apps that resolve for this |
| * intent will be re-enabled in the calling profile. |
| * @return int The number of activities that matched the intent and were installed. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| * @see #setDelegatedScopes |
| * @see #DELEGATION_PACKAGE_ACCESS |
| */ |
| public int enableSystemApp(@NonNull ComponentName admin, Intent intent) { |
| throwIfParentInstance("enableSystemApp"); |
| if (mService != null) { |
| try { |
| return mService.enableSystemAppWithIntent(admin, mContext.getPackageName(), intent); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return 0; |
| } |
| |
| /** |
| * Install an existing package that has been installed in another user, or has been kept after |
| * removal via {@link #setKeepUninstalledPackages}. |
| * This function can be called by a device owner, profile owner or a delegate given |
| * the {@link #DELEGATION_INSTALL_EXISTING_PACKAGE} scope via {@link #setDelegatedScopes}. |
| * When called in a secondary user or managed profile, the user/profile must be affiliated with |
| * the device. See {@link #isAffiliatedUser}. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param packageName The package to be installed in the calling profile. |
| * @return {@code true} if the app is installed; {@code false} otherwise. |
| * @throws SecurityException if {@code admin} is not the device owner, or the profile owner of |
| * an affiliated user or profile. |
| * @see #setKeepUninstalledPackages |
| * @see #setDelegatedScopes |
| * @see #isAffiliatedUser |
| * @see #DELEGATION_PACKAGE_ACCESS |
| */ |
| public boolean installExistingPackage(@NonNull ComponentName admin, String packageName) { |
| throwIfParentInstance("installExistingPackage"); |
| if (mService != null) { |
| try { |
| return mService.installExistingPackage(admin, mContext.getPackageName(), |
| packageName); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Called by a device owner or profile owner to disable account management for a specific type |
| * of account. |
| * <p> |
| * The calling device admin must be a device owner or profile owner. If it is not, a security |
| * exception will be thrown. |
| * <p> |
| * When account management is disabled for an account type, adding or removing an account of |
| * that type will not be possible. |
| * <p> |
| * From {@link android.os.Build.VERSION_CODES#N} the profile or device owner can still use |
| * {@link android.accounts.AccountManager} APIs to add or remove accounts when account |
| * management for a specific type is disabled. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param accountType For which account management is disabled or enabled. |
| * @param disabled The boolean indicating that account management will be disabled (true) or |
| * enabled (false). |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| */ |
| public void setAccountManagementDisabled(@NonNull ComponentName admin, String accountType, |
| boolean disabled) { |
| throwIfParentInstance("setAccountManagementDisabled"); |
| if (mService != null) { |
| try { |
| mService.setAccountManagementDisabled(admin, accountType, disabled); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Gets the array of accounts for which account management is disabled by the profile owner. |
| * |
| * <p> Account management can be disabled/enabled by calling |
| * {@link #setAccountManagementDisabled}. |
| * |
| * @return a list of account types for which account management has been disabled. |
| * |
| * @see #setAccountManagementDisabled |
| */ |
| public @Nullable String[] getAccountTypesWithManagementDisabled() { |
| throwIfParentInstance("getAccountTypesWithManagementDisabled"); |
| return getAccountTypesWithManagementDisabledAsUser(myUserId()); |
| } |
| |
| /** |
| * @see #getAccountTypesWithManagementDisabled() |
| * @hide |
| */ |
| public @Nullable String[] getAccountTypesWithManagementDisabledAsUser(int userId) { |
| if (mService != null) { |
| try { |
| return mService.getAccountTypesWithManagementDisabledAsUser(userId); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| |
| return null; |
| } |
| |
| /** |
| * Sets which packages may enter lock task mode. |
| * <p> |
| * Any packages that share uid with an allowed package will also be allowed to activate lock |
| * task. From {@link android.os.Build.VERSION_CODES#M} removing packages from the lock task |
| * package list results in locked tasks belonging to those packages to be finished. |
| * <p> |
| * This function can only be called by the device owner, a profile owner of an affiliated user |
| * or profile, or the profile owner when no device owner is set. See {@link #isAffiliatedUser}. |
| * Any package set via this method will be cleared if the user becomes unaffiliated. |
| * |
| * @param packages The list of packages allowed to enter lock task mode |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @throws SecurityException if {@code admin} is not the device owner, the profile owner of an |
| * affiliated user or profile, or the profile owner when no device owner is set. |
| * @see #isAffiliatedUser |
| * @see Activity#startLockTask() |
| * @see DeviceAdminReceiver#onLockTaskModeEntering(Context, Intent, String) |
| * @see DeviceAdminReceiver#onLockTaskModeExiting(Context, Intent) |
| * @see UserManager#DISALLOW_CREATE_WINDOWS |
| */ |
| public void setLockTaskPackages(@NonNull ComponentName admin, @NonNull String[] packages) |
| throws SecurityException { |
| throwIfParentInstance("setLockTaskPackages"); |
| if (mService != null) { |
| try { |
| mService.setLockTaskPackages(admin, packages); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Returns the list of packages allowed to start the lock task mode. |
| * |
| * @throws SecurityException if {@code admin} is not the device owner, the profile owner of an |
| * affiliated user or profile, or the profile owner when no device owner is set. |
| * @see #isAffiliatedUser |
| * @see #setLockTaskPackages |
| */ |
| public @NonNull String[] getLockTaskPackages(@NonNull ComponentName admin) { |
| throwIfParentInstance("getLockTaskPackages"); |
| if (mService != null) { |
| try { |
| return mService.getLockTaskPackages(admin); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return new String[0]; |
| } |
| |
| /** |
| * This function lets the caller know whether the given component is allowed to start the |
| * lock task mode. |
| * @param pkg The package to check |
| */ |
| public boolean isLockTaskPermitted(String pkg) { |
| throwIfParentInstance("isLockTaskPermitted"); |
| if (mService != null) { |
| try { |
| return mService.isLockTaskPermitted(pkg); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Sets which system features are enabled when the device runs in lock task mode. This method |
| * doesn't affect the features when lock task mode is inactive. Any system features not included |
| * in {@code flags} are implicitly disabled when calling this method. By default, only |
| * {@link #LOCK_TASK_FEATURE_GLOBAL_ACTIONS} is enabled—all the other features are disabled. To |
| * disable the global actions dialog, call this method omitting |
| * {@link #LOCK_TASK_FEATURE_GLOBAL_ACTIONS}. |
| * |
| * <p>This method can only be called by the device owner, a profile owner of an affiliated |
| * user or profile, or the profile owner when no device owner is set. See |
| * {@link #isAffiliatedUser}. |
| * Any features set using this method are cleared if the user becomes unaffiliated. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param flags The system features enabled during lock task mode. |
| * @throws SecurityException if {@code admin} is not the device owner, the profile owner of an |
| * affiliated user or profile, or the profile owner when no device owner is set. |
| * @see #isAffiliatedUser |
| **/ |
| public void setLockTaskFeatures(@NonNull ComponentName admin, @LockTaskFeature int flags) { |
| throwIfParentInstance("setLockTaskFeatures"); |
| if (mService != null) { |
| try { |
| mService.setLockTaskFeatures(admin, flags); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Gets which system features are enabled for LockTask mode. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @return bitfield of flags. See {@link #setLockTaskFeatures(ComponentName, int)} for a list. |
| * @throws SecurityException if {@code admin} is not the device owner, the profile owner of an |
| * affiliated user or profile, or the profile owner when no device owner is set. |
| * @see #isAffiliatedUser |
| * @see #setLockTaskFeatures |
| */ |
| public @LockTaskFeature int getLockTaskFeatures(@NonNull ComponentName admin) { |
| throwIfParentInstance("getLockTaskFeatures"); |
| if (mService != null) { |
| try { |
| return mService.getLockTaskFeatures(admin); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return 0; |
| } |
| |
| /** |
| * Called by device owner to update {@link android.provider.Settings.Global} settings. |
| * Validation that the value of the setting is in the correct form for the setting type should |
| * be performed by the caller. |
| * <p> |
| * The settings that can be updated with this method are: |
| * <ul> |
| * <li>{@link android.provider.Settings.Global#ADB_ENABLED}</li> |
| * <li>{@link android.provider.Settings.Global#AUTO_TIME}</li> |
| * <li>{@link android.provider.Settings.Global#AUTO_TIME_ZONE}</li> |
| * <li>{@link android.provider.Settings.Global#DATA_ROAMING}</li> |
| * <li>{@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED}</li> |
| * <li>{@link android.provider.Settings.Global#WIFI_SLEEP_POLICY}</li> |
| * <li>{@link android.provider.Settings.Global#STAY_ON_WHILE_PLUGGED_IN} This setting is only |
| * available from {@link android.os.Build.VERSION_CODES#M} onwards and can only be set if |
| * {@link #setMaximumTimeToLock} is not used to set a timeout.</li> |
| * <li>{@link android.provider.Settings.Global#WIFI_DEVICE_OWNER_CONFIGS_LOCKDOWN}</li> This |
| * setting is only available from {@link android.os.Build.VERSION_CODES#M} onwards.</li> |
| * </ul> |
| * <p> |
| * Changing the following settings has no effect as of {@link android.os.Build.VERSION_CODES#M}: |
| * <ul> |
| * <li>{@link android.provider.Settings.Global#BLUETOOTH_ON}. Use |
| * {@link android.bluetooth.BluetoothAdapter#enable()} and |
| * {@link android.bluetooth.BluetoothAdapter#disable()} instead.</li> |
| * <li>{@link android.provider.Settings.Global#DEVELOPMENT_SETTINGS_ENABLED}</li> |
| * <li>{@link android.provider.Settings.Global#MODE_RINGER}. Use |
| * {@link android.media.AudioManager#setRingerMode(int)} instead.</li> |
| * <li>{@link android.provider.Settings.Global#NETWORK_PREFERENCE}</li> |
| * <li>{@link android.provider.Settings.Global#WIFI_ON}. Use |
| * {@link android.net.wifi.WifiManager#setWifiEnabled(boolean)} instead.</li> |
| * </ul> |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param setting The name of the setting to update. |
| * @param value The value to update the setting to. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| */ |
| public void setGlobalSetting(@NonNull ComponentName admin, String setting, String value) { |
| throwIfParentInstance("setGlobalSetting"); |
| if (mService != null) { |
| try { |
| mService.setGlobalSetting(admin, setting, value); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** @hide */ |
| @StringDef({ |
| Settings.System.SCREEN_BRIGHTNESS_MODE, |
| Settings.System.SCREEN_BRIGHTNESS, |
| Settings.System.SCREEN_OFF_TIMEOUT |
| }) |
| @Retention(RetentionPolicy.SOURCE) |
| public @interface SystemSettingsWhitelist {} |
| |
| /** |
| * Called by a device or profile owner to update {@link android.provider.Settings.System} |
| * settings. Validation that the value of the setting is in the correct form for the setting |
| * type should be performed by the caller. |
| * <p> |
| * The settings that can be updated by a device owner or profile owner of secondary user with |
| * this method are: |
| * <ul> |
| * <li>{@link android.provider.Settings.System#SCREEN_BRIGHTNESS}</li> |
| * <li>{@link android.provider.Settings.System#SCREEN_BRIGHTNESS_MODE}</li> |
| * <li>{@link android.provider.Settings.System#SCREEN_OFF_TIMEOUT}</li> |
| * </ul> |
| * <p> |
| * |
| * @see android.provider.Settings.System#SCREEN_OFF_TIMEOUT |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param setting The name of the setting to update. |
| * @param value The value to update the setting to. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| */ |
| public void setSystemSetting(@NonNull ComponentName admin, |
| @NonNull @SystemSettingsWhitelist String setting, String value) { |
| throwIfParentInstance("setSystemSetting"); |
| if (mService != null) { |
| try { |
| mService.setSystemSetting(admin, setting, value); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Called by device owner to set the system wall clock time. This only takes effect if called |
| * when {@link android.provider.Settings.Global#AUTO_TIME} is 0, otherwise {@code false} will be |
| * returned. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with |
| * @param millis time in milliseconds since the Epoch |
| * @return {@code true} if set time succeeded, {@code false} otherwise. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| */ |
| public boolean setTime(@NonNull ComponentName admin, long millis) { |
| throwIfParentInstance("setTime"); |
| if (mService != null) { |
| try { |
| return mService.setTime(admin, millis); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Called by device owner to set the system's persistent default time zone. This only takes |
| * effect if called when {@link android.provider.Settings.Global#AUTO_TIME_ZONE} is 0, otherwise |
| * {@code false} will be returned. |
| * |
| * @see android.app.AlarmManager#setTimeZone(String) |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with |
| * @param timeZone one of the Olson ids from the list returned by |
| * {@link java.util.TimeZone#getAvailableIDs} |
| * @return {@code true} if set timezone succeeded, {@code false} otherwise. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| */ |
| public boolean setTimeZone(@NonNull ComponentName admin, String timeZone) { |
| throwIfParentInstance("setTimeZone"); |
| if (mService != null) { |
| try { |
| return mService.setTimeZone(admin, timeZone); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Called by profile or device owners to update {@link android.provider.Settings.Secure} |
| * settings. Validation that the value of the setting is in the correct form for the setting |
| * type should be performed by the caller. |
| * <p> |
| * The settings that can be updated by a profile or device owner with this method are: |
| * <ul> |
| * <li>{@link android.provider.Settings.Secure#DEFAULT_INPUT_METHOD}</li> |
| * <li>{@link android.provider.Settings.Secure#SKIP_FIRST_USE_HINTS}</li> |
| * </ul> |
| * <p> |
| * A device owner can additionally update the following settings: |
| * <ul> |
| * <li>{@link android.provider.Settings.Secure#LOCATION_MODE}</li> |
| * </ul> |
| * |
| * <strong>Note: Starting from Android O, apps should no longer call this method with the |
| * setting {@link android.provider.Settings.Secure#INSTALL_NON_MARKET_APPS}, which is |
| * deprecated. Instead, device owners or profile owners should use the restriction |
| * {@link UserManager#DISALLOW_INSTALL_UNKNOWN_SOURCES}. |
| * If any app targeting {@link android.os.Build.VERSION_CODES#O} or higher calls this method |
| * with {@link android.provider.Settings.Secure#INSTALL_NON_MARKET_APPS}, |
| * an {@link UnsupportedOperationException} is thrown. |
| * </strong> |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param setting The name of the setting to update. |
| * @param value The value to update the setting to. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| */ |
| public void setSecureSetting(@NonNull ComponentName admin, String setting, String value) { |
| throwIfParentInstance("setSecureSetting"); |
| if (mService != null) { |
| try { |
| mService.setSecureSetting(admin, setting, value); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Designates a specific service component as the provider for making permission requests of a |
| * local or remote administrator of the user. |
| * <p/> |
| * Only a profile owner can designate the restrictions provider. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param provider The component name of the service that implements |
| * {@link RestrictionsReceiver}. If this param is null, it removes the restrictions |
| * provider previously assigned. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| */ |
| public void setRestrictionsProvider(@NonNull ComponentName admin, |
| @Nullable ComponentName provider) { |
| throwIfParentInstance("setRestrictionsProvider"); |
| if (mService != null) { |
| try { |
| mService.setRestrictionsProvider(admin, provider); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Called by profile or device owners to set the master volume mute on or off. |
| * This has no effect when set on a managed profile. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param on {@code true} to mute master volume, {@code false} to turn mute off. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| */ |
| public void setMasterVolumeMuted(@NonNull ComponentName admin, boolean on) { |
| throwIfParentInstance("setMasterVolumeMuted"); |
| if (mService != null) { |
| try { |
| mService.setMasterVolumeMuted(admin, on); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Called by profile or device owners to check whether the master volume mute is on or off. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @return {@code true} if master volume is muted, {@code false} if it's not. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| */ |
| public boolean isMasterVolumeMuted(@NonNull ComponentName admin) { |
| throwIfParentInstance("isMasterVolumeMuted"); |
| if (mService != null) { |
| try { |
| return mService.isMasterVolumeMuted(admin); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Change whether a user can uninstall a package. This function can be called by a device owner, |
| * profile owner, or by a delegate given the {@link #DELEGATION_BLOCK_UNINSTALL} scope via |
| * {@link #setDelegatedScopes}. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with, or |
| * {@code null} if the caller is a block uninstall delegate. |
| * @param packageName package to change. |
| * @param uninstallBlocked true if the user shouldn't be able to uninstall the package. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| * @see #setDelegatedScopes |
| * @see #DELEGATION_BLOCK_UNINSTALL |
| */ |
| public void setUninstallBlocked(@Nullable ComponentName admin, String packageName, |
| boolean uninstallBlocked) { |
| throwIfParentInstance("setUninstallBlocked"); |
| if (mService != null) { |
| try { |
| mService.setUninstallBlocked(admin, mContext.getPackageName(), packageName, |
| uninstallBlocked); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Check whether the user has been blocked by device policy from uninstalling a package. |
| * Requires the caller to be the profile owner if checking a specific admin's policy. |
| * <p> |
| * <strong>Note:</strong> Starting from {@link android.os.Build.VERSION_CODES#LOLLIPOP_MR1}, the |
| * behavior of this API is changed such that passing {@code null} as the {@code admin} parameter |
| * will return if any admin has blocked the uninstallation. Before L MR1, passing {@code null} |
| * will cause a NullPointerException to be raised. |
| * |
| * @param admin The name of the admin component whose blocking policy will be checked, or |
| * {@code null} to check whether any admin has blocked the uninstallation. |
| * @param packageName package to check. |
| * @return true if uninstallation is blocked. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| */ |
| public boolean isUninstallBlocked(@Nullable ComponentName admin, String packageName) { |
| throwIfParentInstance("isUninstallBlocked"); |
| if (mService != null) { |
| try { |
| return mService.isUninstallBlocked(admin, packageName); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Called by the profile owner of a managed profile to enable widget providers from a given |
| * package to be available in the parent profile. As a result the user will be able to add |
| * widgets from the white-listed package running under the profile to a widget host which runs |
| * under the parent profile, for example the home screen. Note that a package may have zero or |
| * more provider components, where each component provides a different widget type. |
| * <p> |
| * <strong>Note:</strong> By default no widget provider package is white-listed. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param packageName The package from which widget providers are white-listed. |
| * @return Whether the package was added. |
| * @throws SecurityException if {@code admin} is not a profile owner. |
| * @see #removeCrossProfileWidgetProvider(android.content.ComponentName, String) |
| * @see #getCrossProfileWidgetProviders(android.content.ComponentName) |
| */ |
| public boolean addCrossProfileWidgetProvider(@NonNull ComponentName admin, String packageName) { |
| throwIfParentInstance("addCrossProfileWidgetProvider"); |
| if (mService != null) { |
| try { |
| return mService.addCrossProfileWidgetProvider(admin, packageName); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Called by the profile owner of a managed profile to disable widget providers from a given |
| * package to be available in the parent profile. For this method to take effect the package |
| * should have been added via |
| * {@link #addCrossProfileWidgetProvider( android.content.ComponentName, String)}. |
| * <p> |
| * <strong>Note:</strong> By default no widget provider package is white-listed. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param packageName The package from which widget providers are no longer white-listed. |
| * @return Whether the package was removed. |
| * @throws SecurityException if {@code admin} is not a profile owner. |
| * @see #addCrossProfileWidgetProvider(android.content.ComponentName, String) |
| * @see #getCrossProfileWidgetProviders(android.content.ComponentName) |
| */ |
| public boolean removeCrossProfileWidgetProvider( |
| @NonNull ComponentName admin, String packageName) { |
| throwIfParentInstance("removeCrossProfileWidgetProvider"); |
| if (mService != null) { |
| try { |
| return mService.removeCrossProfileWidgetProvider(admin, packageName); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Called by the profile owner of a managed profile to query providers from which packages are |
| * available in the parent profile. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @return The white-listed package list. |
| * @see #addCrossProfileWidgetProvider(android.content.ComponentName, String) |
| * @see #removeCrossProfileWidgetProvider(android.content.ComponentName, String) |
| * @throws SecurityException if {@code admin} is not a profile owner. |
| */ |
| public @NonNull List<String> getCrossProfileWidgetProviders(@NonNull ComponentName admin) { |
| throwIfParentInstance("getCrossProfileWidgetProviders"); |
| if (mService != null) { |
| try { |
| List<String> providers = mService.getCrossProfileWidgetProviders(admin); |
| if (providers != null) { |
| return providers; |
| } |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| return Collections.emptyList(); |
| } |
| |
| /** |
| * Called by profile or device owners to set the user's photo. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param icon the bitmap to set as the photo. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| */ |
| public void setUserIcon(@NonNull ComponentName admin, Bitmap icon) { |
| throwIfParentInstance("setUserIcon"); |
| try { |
| mService.setUserIcon(admin, icon); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by device owners to set a local system update policy. When a new policy is set, |
| * {@link #ACTION_SYSTEM_UPDATE_POLICY_CHANGED} is broadcasted. |
| * <p> |
| * If the supplied system update policy has freeze periods set but the freeze periods do not |
| * meet 90-day maximum length or 60-day minimum separation requirement set out in |
| * {@link SystemUpdatePolicy#setFreezePeriods}, |
| * {@link SystemUpdatePolicy.ValidationFailedException} will the thrown. Note that the system |
| * keeps a record of freeze periods the device experienced previously, and combines them with |
| * the new freeze periods to be set when checking the maximum freeze length and minimum freeze |
| * separation constraints. As a result, freeze periods that passed validation during |
| * {@link SystemUpdatePolicy#setFreezePeriods} might fail the additional checks here due to |
| * the freeze period history. If this is causing issues during development, |
| * {@code adb shell dpm clear-freeze-period-record} can be used to clear the record. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. All |
| * components in the device owner package can set system update policies and the most |
| * recent policy takes effect. |
| * @param policy the new policy, or {@code null} to clear the current policy. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| * @throws IllegalArgumentException if the policy type or maintenance window is not valid. |
| * @throws SystemUpdatePolicy.ValidationFailedException if the policy's freeze period does not |
| * meet the requirement. |
| * @see SystemUpdatePolicy |
| * @see SystemUpdatePolicy#setFreezePeriods(List) |
| */ |
| public void setSystemUpdatePolicy(@NonNull ComponentName admin, SystemUpdatePolicy policy) { |
| throwIfParentInstance("setSystemUpdatePolicy"); |
| if (mService != null) { |
| try { |
| mService.setSystemUpdatePolicy(admin, policy); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Retrieve a local system update policy set previously by {@link #setSystemUpdatePolicy}. |
| * |
| * @return The current policy object, or {@code null} if no policy is set. |
| */ |
| public @Nullable SystemUpdatePolicy getSystemUpdatePolicy() { |
| throwIfParentInstance("getSystemUpdatePolicy"); |
| if (mService != null) { |
| try { |
| return mService.getSystemUpdatePolicy(); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * Reset record of previous system update freeze period the device went through. |
| * Only callable by ADB. |
| * @hide |
| */ |
| public void clearSystemUpdatePolicyFreezePeriodRecord() { |
| throwIfParentInstance("clearSystemUpdatePolicyFreezePeriodRecord"); |
| if (mService == null) { |
| return; |
| } |
| try { |
| mService.clearSystemUpdatePolicyFreezePeriodRecord(); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by a device owner or profile owner of secondary users that is affiliated with the |
| * device to disable the keyguard altogether. |
| * <p> |
| * Setting the keyguard to disabled has the same effect as choosing "None" as the screen lock |
| * type. However, this call has no effect if a password, pin or pattern is currently set. If a |
| * password, pin or pattern is set after the keyguard was disabled, the keyguard stops being |
| * disabled. |
| * |
| * <p> |
| * As of {@link android.os.Build.VERSION_CODES#P}, this call also dismisses the |
| * keyguard if it is currently shown. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param disabled {@code true} disables the keyguard, {@code false} reenables it. |
| * @return {@code false} if attempting to disable the keyguard while a lock password was in |
| * place. {@code true} otherwise. |
| * @throws SecurityException if {@code admin} is not the device owner, or a profile owner of |
| * secondary user that is affiliated with the device. |
| * @see #isAffiliatedUser |
| * @see #getSecondaryUsers |
| */ |
| public boolean setKeyguardDisabled(@NonNull ComponentName admin, boolean disabled) { |
| throwIfParentInstance("setKeyguardDisabled"); |
| try { |
| return mService.setKeyguardDisabled(admin, disabled); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by device owner or profile owner of secondary users that is affiliated with the |
| * device to disable the status bar. Disabling the status bar blocks notifications, quick |
| * settings and other screen overlays that allow escaping from a single use device. |
| * <p> |
| * <strong>Note:</strong> This method has no effect for LockTask mode. The behavior of the |
| * status bar in LockTask mode can be configured with |
| * {@link #setLockTaskFeatures(ComponentName, int)}. Calls to this method when the device is in |
| * LockTask mode will be registered, but will only take effect when the device leaves LockTask |
| * mode. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param disabled {@code true} disables the status bar, {@code false} reenables it. |
| * @return {@code false} if attempting to disable the status bar failed. {@code true} otherwise. |
| * @throws SecurityException if {@code admin} is not the device owner, or a profile owner of |
| * secondary user that is affiliated with the device. |
| * @see #isAffiliatedUser |
| * @see #getSecondaryUsers |
| */ |
| public boolean setStatusBarDisabled(@NonNull ComponentName admin, boolean disabled) { |
| throwIfParentInstance("setStatusBarDisabled"); |
| try { |
| return mService.setStatusBarDisabled(admin, disabled); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by the system update service to notify device and profile owners of pending system |
| * updates. |
| * |
| * This method should only be used when it is unknown whether the pending system |
| * update is a security patch. Otherwise, use |
| * {@link #notifyPendingSystemUpdate(long, boolean)}. |
| * |
| * @param updateReceivedTime The time as given by {@link System#currentTimeMillis()} |
| * indicating when the current pending update was first available. {@code -1} if no |
| * update is available. |
| * @see #notifyPendingSystemUpdate(long, boolean) |
| * @hide |
| */ |
| @SystemApi |
| @RequiresPermission(android.Manifest.permission.NOTIFY_PENDING_SYSTEM_UPDATE) |
| public void notifyPendingSystemUpdate(long updateReceivedTime) { |
| throwIfParentInstance("notifyPendingSystemUpdate"); |
| if (mService != null) { |
| try { |
| mService.notifyPendingSystemUpdate(SystemUpdateInfo.of(updateReceivedTime)); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Called by the system update service to notify device and profile owners of pending system |
| * updates. |
| * |
| * This method should be used instead of {@link #notifyPendingSystemUpdate(long)} |
| * when it is known whether the pending system update is a security patch. |
| * |
| * @param updateReceivedTime The time as given by {@link System#currentTimeMillis()} |
| * indicating when the current pending update was first available. {@code -1} if no |
| * update is available. |
| * @param isSecurityPatch {@code true} if this system update is purely a security patch; |
| * {@code false} if not. |
| * @see #notifyPendingSystemUpdate(long) |
| * @hide |
| */ |
| @SystemApi |
| @RequiresPermission(android.Manifest.permission.NOTIFY_PENDING_SYSTEM_UPDATE) |
| public void notifyPendingSystemUpdate(long updateReceivedTime, boolean isSecurityPatch) { |
| throwIfParentInstance("notifyPendingSystemUpdate"); |
| if (mService != null) { |
| try { |
| mService.notifyPendingSystemUpdate(SystemUpdateInfo.of(updateReceivedTime, |
| isSecurityPatch)); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Called by device or profile owners to get information about a pending system update. |
| * |
| * @param admin Which profile or device owner this request is associated with. |
| * @return Information about a pending system update or {@code null} if no update pending. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| * @see DeviceAdminReceiver#onSystemUpdatePending(Context, Intent, long) |
| */ |
| public @Nullable SystemUpdateInfo getPendingSystemUpdate(@NonNull ComponentName admin) { |
| throwIfParentInstance("getPendingSystemUpdate"); |
| try { |
| return mService.getPendingSystemUpdate(admin); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Set the default response for future runtime permission requests by applications. This |
| * function can be called by a device owner, profile owner, or by a delegate given the |
| * {@link #DELEGATION_PERMISSION_GRANT} scope via {@link #setDelegatedScopes}. |
| * The policy can allow for normal operation which prompts the user to grant a permission, or |
| * can allow automatic granting or denying of runtime permission requests by an application. |
| * This also applies to new permissions declared by app updates. When a permission is denied or |
| * granted this way, the effect is equivalent to setting the permission * grant state via |
| * {@link #setPermissionGrantState}. |
| * <p/> |
| * As this policy only acts on runtime permission requests, it only applies to applications |
| * built with a {@code targetSdkVersion} of {@link android.os.Build.VERSION_CODES#M} or later. |
| * |
| * @param admin Which profile or device owner this request is associated with. |
| * @param policy One of the policy constants {@link #PERMISSION_POLICY_PROMPT}, |
| * {@link #PERMISSION_POLICY_AUTO_GRANT} and {@link #PERMISSION_POLICY_AUTO_DENY}. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| * @see #setPermissionGrantState |
| * @see #setDelegatedScopes |
| * @see #DELEGATION_PERMISSION_GRANT |
| */ |
| public void setPermissionPolicy(@NonNull ComponentName admin, int policy) { |
| throwIfParentInstance("setPermissionPolicy"); |
| try { |
| mService.setPermissionPolicy(admin, mContext.getPackageName(), policy); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Returns the current runtime permission policy set by the device or profile owner. The |
| * default is {@link #PERMISSION_POLICY_PROMPT}. |
| * |
| * @param admin Which profile or device owner this request is associated with. |
| * @return the current policy for future permission requests. |
| */ |
| public int getPermissionPolicy(ComponentName admin) { |
| throwIfParentInstance("getPermissionPolicy"); |
| try { |
| return mService.getPermissionPolicy(admin); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Sets the grant state of a runtime permission for a specific application. The state can be |
| * {@link #PERMISSION_GRANT_STATE_DEFAULT default} in which a user can manage it through the UI, |
| * {@link #PERMISSION_GRANT_STATE_DENIED denied}, in which the permission is denied and the user |
| * cannot manage it through the UI, and {@link #PERMISSION_GRANT_STATE_GRANTED granted} in which |
| * the permission is granted and the user cannot manage it through the UI. This method can only |
| * be called by a profile owner, device owner, or a delegate given the |
| * {@link #DELEGATION_PERMISSION_GRANT} scope via {@link #setDelegatedScopes}. |
| * <p/> |
| * Note that user cannot manage other permissions in the affected group through the UI |
| * either and their granted state will be kept as the current value. Thus, it's recommended that |
| * you set the grant state of all the permissions in the affected group. |
| * <p/> |
| * Setting the grant state to {@link #PERMISSION_GRANT_STATE_DEFAULT default} does not revoke |
| * the permission. It retains the previous grant, if any. |
| * <p/> |
| * Permissions can be granted or revoked only for applications built with a |
| * {@code targetSdkVersion} of {@link android.os.Build.VERSION_CODES#M} or later. |
| * |
| * @param admin Which profile or device owner this request is associated with. |
| * @param packageName The application to grant or revoke a permission to. |
| * @param permission The permission to grant or revoke. |
| * @param grantState The permission grant state which is one of |
| * {@link #PERMISSION_GRANT_STATE_DENIED}, {@link #PERMISSION_GRANT_STATE_DEFAULT}, |
| * {@link #PERMISSION_GRANT_STATE_GRANTED}, |
| * @return whether the permission was successfully granted or revoked. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| * @see #PERMISSION_GRANT_STATE_DENIED |
| * @see #PERMISSION_GRANT_STATE_DEFAULT |
| * @see #PERMISSION_GRANT_STATE_GRANTED |
| * @see #setDelegatedScopes |
| * @see #DELEGATION_PERMISSION_GRANT |
| */ |
| public boolean setPermissionGrantState(@NonNull ComponentName admin, String packageName, |
| String permission, int grantState) { |
| throwIfParentInstance("setPermissionGrantState"); |
| try { |
| return mService.setPermissionGrantState(admin, mContext.getPackageName(), packageName, |
| permission, grantState); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Returns the current grant state of a runtime permission for a specific application. This |
| * function can be called by a device owner, profile owner, or by a delegate given the |
| * {@link #DELEGATION_PERMISSION_GRANT} scope via {@link #setDelegatedScopes}. |
| * |
| * @param admin Which profile or device owner this request is associated with, or {@code null} |
| * if the caller is a permission grant delegate. |
| * @param packageName The application to check the grant state for. |
| * @param permission The permission to check for. |
| * @return the current grant state specified by device policy. If the profile or device owner |
| * has not set a grant state, the return value is |
| * {@link #PERMISSION_GRANT_STATE_DEFAULT}. This does not indicate whether or not the |
| * permission is currently granted for the package. |
| * <p/> |
| * If a grant state was set by the profile or device owner, then the return value will |
| * be one of {@link #PERMISSION_GRANT_STATE_DENIED} or |
| * {@link #PERMISSION_GRANT_STATE_GRANTED}, which indicates if the permission is |
| * currently denied or granted. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| * @see #setPermissionGrantState(ComponentName, String, String, int) |
| * @see PackageManager#checkPermission(String, String) |
| * @see #setDelegatedScopes |
| * @see #DELEGATION_PERMISSION_GRANT |
| */ |
| public int getPermissionGrantState(@Nullable ComponentName admin, String packageName, |
| String permission) { |
| throwIfParentInstance("getPermissionGrantState"); |
| try { |
| return mService.getPermissionGrantState(admin, mContext.getPackageName(), packageName, |
| permission); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Returns whether it is possible for the caller to initiate provisioning of a managed profile |
| * or device, setting itself as the device or profile owner. |
| * |
| * @param action One of {@link #ACTION_PROVISION_MANAGED_DEVICE}, |
| * {@link #ACTION_PROVISION_MANAGED_PROFILE}. |
| * @return whether provisioning a managed profile or device is possible. |
| * @throws IllegalArgumentException if the supplied action is not valid. |
| */ |
| public boolean isProvisioningAllowed(@NonNull String action) { |
| throwIfParentInstance("isProvisioningAllowed"); |
| try { |
| return mService.isProvisioningAllowed(action, mContext.getPackageName()); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Checks whether it is possible to initiate provisioning a managed device, |
| * profile or user, setting the given package as owner. |
| * |
| * @param action One of {@link #ACTION_PROVISION_MANAGED_DEVICE}, |
| * {@link #ACTION_PROVISION_MANAGED_PROFILE}, |
| * {@link #ACTION_PROVISION_MANAGED_SHAREABLE_DEVICE}, |
| * {@link #ACTION_PROVISION_MANAGED_USER} |
| * @param packageName The package of the component that would be set as device, user, or profile |
| * owner. |
| * @return A {@link ProvisioningPreCondition} value indicating whether provisioning is allowed. |
| * @hide |
| */ |
| public @ProvisioningPreCondition int checkProvisioningPreCondition( |
| String action, @NonNull String packageName) { |
| try { |
| return mService.checkProvisioningPreCondition(action, packageName); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Return if this user is a managed profile of another user. An admin can become the profile |
| * owner of a managed profile with {@link #ACTION_PROVISION_MANAGED_PROFILE} and of a managed |
| * user with {@link #createAndManageUser} |
| * @param admin Which profile owner this request is associated with. |
| * @return if this user is a managed profile of another user. |
| */ |
| public boolean isManagedProfile(@NonNull ComponentName admin) { |
| throwIfParentInstance("isManagedProfile"); |
| try { |
| return mService.isManagedProfile(admin); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * @hide |
| * Return if this user is a system-only user. An admin can manage a device from a system only |
| * user by calling {@link #ACTION_PROVISION_MANAGED_SHAREABLE_DEVICE}. |
| * @param admin Which device owner this request is associated with. |
| * @return if this user is a system-only user. |
| */ |
| public boolean isSystemOnlyUser(@NonNull ComponentName admin) { |
| try { |
| return mService.isSystemOnlyUser(admin); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by device owner to get the MAC address of the Wi-Fi device. |
| * |
| * @param admin Which device owner this request is associated with. |
| * @return the MAC address of the Wi-Fi device, or null when the information is not available. |
| * (For example, Wi-Fi hasn't been enabled, or the device doesn't support Wi-Fi.) |
| * <p> |
| * The address will be in the {@code XX:XX:XX:XX:XX:XX} format. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| */ |
| public @Nullable String getWifiMacAddress(@NonNull ComponentName admin) { |
| throwIfParentInstance("getWifiMacAddress"); |
| try { |
| return mService.getWifiMacAddress(admin); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by device owner to reboot the device. If there is an ongoing call on the device, |
| * throws an {@link IllegalStateException}. |
| * @param admin Which device owner the request is associated with. |
| * @throws IllegalStateException if device has an ongoing call. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| * @see TelephonyManager#CALL_STATE_IDLE |
| */ |
| public void reboot(@NonNull ComponentName admin) { |
| throwIfParentInstance("reboot"); |
| try { |
| mService.reboot(admin); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by a device admin to set the short support message. This will be displayed to the user |
| * in settings screens where funtionality has been disabled by the admin. The message should be |
| * limited to a short statement such as "This setting is disabled by your administrator. Contact |
| * someone@example.com for support." If the message is longer than 200 characters it may be |
| * truncated. |
| * <p> |
| * If the short support message needs to be localized, it is the responsibility of the |
| * {@link DeviceAdminReceiver} to listen to the {@link Intent#ACTION_LOCALE_CHANGED} broadcast |
| * and set a new version of this string accordingly. |
| * |
| * @see #setLongSupportMessage |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param message Short message to be displayed to the user in settings or null to clear the |
| * existing message. |
| * @throws SecurityException if {@code admin} is not an active administrator. |
| */ |
| public void setShortSupportMessage(@NonNull ComponentName admin, |
| @Nullable CharSequence message) { |
| throwIfParentInstance("setShortSupportMessage"); |
| if (mService != null) { |
| try { |
| mService.setShortSupportMessage(admin, message); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Called by a device admin to get the short support message. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @return The message set by {@link #setShortSupportMessage(ComponentName, CharSequence)} or |
| * null if no message has been set. |
| * @throws SecurityException if {@code admin} is not an active administrator. |
| */ |
| public CharSequence getShortSupportMessage(@NonNull ComponentName admin) { |
| throwIfParentInstance("getShortSupportMessage"); |
| if (mService != null) { |
| try { |
| return mService.getShortSupportMessage(admin); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * Called by a device admin to set the long support message. This will be displayed to the user |
| * in the device administators settings screen. |
| * <p> |
| * If the long support message needs to be localized, it is the responsibility of the |
| * {@link DeviceAdminReceiver} to listen to the {@link Intent#ACTION_LOCALE_CHANGED} broadcast |
| * and set a new version of this string accordingly. |
| * |
| * @see #setShortSupportMessage |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param message Long message to be displayed to the user in settings or null to clear the |
| * existing message. |
| * @throws SecurityException if {@code admin} is not an active administrator. |
| */ |
| public void setLongSupportMessage(@NonNull ComponentName admin, |
| @Nullable CharSequence message) { |
| throwIfParentInstance("setLongSupportMessage"); |
| if (mService != null) { |
| try { |
| mService.setLongSupportMessage(admin, message); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Called by a device admin to get the long support message. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @return The message set by {@link #setLongSupportMessage(ComponentName, CharSequence)} or |
| * null if no message has been set. |
| * @throws SecurityException if {@code admin} is not an active administrator. |
| */ |
| public @Nullable CharSequence getLongSupportMessage(@NonNull ComponentName admin) { |
| throwIfParentInstance("getLongSupportMessage"); |
| if (mService != null) { |
| try { |
| return mService.getLongSupportMessage(admin); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * Called by the system to get the short support message. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param userHandle user id the admin is running as. |
| * @return The message set by {@link #setShortSupportMessage(ComponentName, CharSequence)} |
| * |
| * @hide |
| */ |
| public @Nullable CharSequence getShortSupportMessageForUser(@NonNull ComponentName admin, |
| int userHandle) { |
| if (mService != null) { |
| try { |
| return mService.getShortSupportMessageForUser(admin, userHandle); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return null; |
| } |
| |
| |
| /** |
| * Called by the system to get the long support message. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param userHandle user id the admin is running as. |
| * @return The message set by {@link #setLongSupportMessage(ComponentName, CharSequence)} |
| * |
| * @hide |
| */ |
| public @Nullable CharSequence getLongSupportMessageForUser( |
| @NonNull ComponentName admin, int userHandle) { |
| if (mService != null) { |
| try { |
| return mService.getLongSupportMessageForUser(admin, userHandle); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * Called by the profile owner of a managed profile to obtain a {@link DevicePolicyManager} |
| * whose calls act on the parent profile. |
| * |
| * <p>The following methods are supported for the parent instance, all other methods will |
| * throw a SecurityException when called on the parent instance: |
| * <ul> |
| * <li>{@link #getPasswordQuality}</li> |
| * <li>{@link #setPasswordQuality}</li> |
| * <li>{@link #getPasswordMinimumLength}</li> |
| * <li>{@link #setPasswordMinimumLength}</li> |
| * <li>{@link #getPasswordMinimumUpperCase}</li> |
| * <li>{@link #setPasswordMinimumUpperCase}</li> |
| * <li>{@link #getPasswordMinimumLowerCase}</li> |
| * <li>{@link #setPasswordMinimumLowerCase}</li> |
| * <li>{@link #getPasswordMinimumLetters}</li> |
| * <li>{@link #setPasswordMinimumLetters}</li> |
| * <li>{@link #getPasswordMinimumNumeric}</li> |
| * <li>{@link #setPasswordMinimumNumeric}</li> |
| * <li>{@link #getPasswordMinimumSymbols}</li> |
| * <li>{@link #setPasswordMinimumSymbols}</li> |
| * <li>{@link #getPasswordMinimumNonLetter}</li> |
| * <li>{@link #setPasswordMinimumNonLetter}</li> |
| * <li>{@link #getPasswordHistoryLength}</li> |
| * <li>{@link #setPasswordHistoryLength}</li> |
| * <li>{@link #getPasswordExpirationTimeout}</li> |
| * <li>{@link #setPasswordExpirationTimeout}</li> |
| * <li>{@link #getPasswordExpiration}</li> |
| * <li>{@link #getPasswordMaximumLength}</li> |
| * <li>{@link #isActivePasswordSufficient}</li> |
| * <li>{@link #getCurrentFailedPasswordAttempts}</li> |
| * <li>{@link #getMaximumFailedPasswordsForWipe}</li> |
| * <li>{@link #setMaximumFailedPasswordsForWipe}</li> |
| * <li>{@link #getMaximumTimeToLock}</li> |
| * <li>{@link #setMaximumTimeToLock}</li> |
| * <li>{@link #lockNow}</li> |
| * <li>{@link #getKeyguardDisabledFeatures}</li> |
| * <li>{@link #setKeyguardDisabledFeatures}</li> |
| * <li>{@link #getTrustAgentConfiguration}</li> |
| * <li>{@link #setTrustAgentConfiguration}</li> |
| * <li>{@link #getRequiredStrongAuthTimeout}</li> |
| * <li>{@link #setRequiredStrongAuthTimeout}</li> |
| * </ul> |
| * |
| * @return a new instance of {@link DevicePolicyManager} that acts on the parent profile. |
| * @throws SecurityException if {@code admin} is not a profile owner. |
| */ |
| public @NonNull DevicePolicyManager getParentProfileInstance(@NonNull ComponentName admin) { |
| throwIfParentInstance("getParentProfileInstance"); |
| try { |
| if (!mService.isManagedProfile(admin)) { |
| throw new SecurityException("The current user does not have a parent profile."); |
| } |
| return new DevicePolicyManager(mContext, mService, true); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by device owner to control the security logging feature. |
| * |
| * <p> Security logs contain various information intended for security auditing purposes. |
| * See {@link SecurityEvent} for details. |
| * |
| * <p><strong>Note:</strong> The device owner won't be able to retrieve security logs if there |
| * are unaffiliated secondary users or profiles on the device, regardless of whether the |
| * feature is enabled. Logs will be discarded if the internal buffer fills up while waiting for |
| * all users to become affiliated. Therefore it's recommended that affiliation ids are set for |
| * new users as soon as possible after provisioning via {@link #setAffiliationIds}. |
| * |
| * @param admin Which device owner this request is associated with. |
| * @param enabled whether security logging should be enabled or not. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| * @see #setAffiliationIds |
| * @see #retrieveSecurityLogs |
| */ |
| public void setSecurityLoggingEnabled(@NonNull ComponentName admin, boolean enabled) { |
| throwIfParentInstance("setSecurityLoggingEnabled"); |
| try { |
| mService.setSecurityLoggingEnabled(admin, enabled); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Return whether security logging is enabled or not by the device owner. |
| * |
| * <p>Can only be called by the device owner, otherwise a {@link SecurityException} will be |
| * thrown. |
| * |
| * @param admin Which device owner this request is associated with. |
| * @return {@code true} if security logging is enabled by device owner, {@code false} otherwise. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| */ |
| public boolean isSecurityLoggingEnabled(@Nullable ComponentName admin) { |
| throwIfParentInstance("isSecurityLoggingEnabled"); |
| try { |
| return mService.isSecurityLoggingEnabled(admin); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by device owner to retrieve all new security logging entries since the last call to |
| * this API after device boots. |
| * |
| * <p> Access to the logs is rate limited and it will only return new logs after the device |
| * owner has been notified via {@link DeviceAdminReceiver#onSecurityLogsAvailable}. |
| * |
| * <p>If there is any other user or profile on the device, it must be affiliated with the |
| * device. Otherwise a {@link SecurityException} will be thrown. See {@link #isAffiliatedUser}. |
| * |
| * @param admin Which device owner this request is associated with. |
| * @return the new batch of security logs which is a list of {@link SecurityEvent}, |
| * or {@code null} if rate limitation is exceeded or if logging is currently disabled. |
| * @throws SecurityException if {@code admin} is not a device owner, or there is at least one |
| * profile or secondary user that is not affiliated with the device. |
| * @see #isAffiliatedUser |
| * @see DeviceAdminReceiver#onSecurityLogsAvailable |
| */ |
| public @Nullable List<SecurityEvent> retrieveSecurityLogs(@NonNull ComponentName admin) { |
| throwIfParentInstance("retrieveSecurityLogs"); |
| try { |
| ParceledListSlice<SecurityEvent> list = mService.retrieveSecurityLogs(admin); |
| if (list != null) { |
| return list.getList(); |
| } else { |
| // Rate limit exceeded. |
| return null; |
| } |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Makes all accumulated network logs available to DPC in a new batch. |
| * Only callable by ADB. If throttled, returns time to wait in milliseconds, otherwise 0. |
| * @hide |
| */ |
| public long forceNetworkLogs() { |
| if (mService == null) { |
| return -1; |
| } |
| try { |
| return mService.forceNetworkLogs(); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Forces a batch of security logs to be fetched from logd and makes it available for DPC. |
| * Only callable by ADB. If throttled, returns time to wait in milliseconds, otherwise 0. |
| * @hide |
| */ |
| public long forceSecurityLogs() { |
| if (mService == null) { |
| return 0; |
| } |
| try { |
| return mService.forceSecurityLogs(); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by the system to obtain a {@link DevicePolicyManager} whose calls act on the parent |
| * profile. |
| * |
| * @hide |
| */ |
| public @NonNull DevicePolicyManager getParentProfileInstance(UserInfo uInfo) { |
| mContext.checkSelfPermission( |
| android.Manifest.permission.MANAGE_PROFILE_AND_DEVICE_OWNERS); |
| if (!uInfo.isManagedProfile()) { |
| throw new SecurityException("The user " + uInfo.id |
| + " does not have a parent profile."); |
| } |
| return new DevicePolicyManager(mContext, mService, true); |
| } |
| |
| /** |
| * Called by a device or profile owner to restrict packages from using metered data. |
| * |
| * @param admin which {@link DeviceAdminReceiver} this request is associated with. |
| * @param packageNames the list of package names to be restricted. |
| * @return a list of package names which could not be restricted. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| */ |
| public @NonNull List<String> setMeteredDataDisabledPackages(@NonNull ComponentName admin, |
| @NonNull List<String> packageNames) { |
| throwIfParentInstance("setMeteredDataDisabled"); |
| if (mService != null) { |
| try { |
| return mService.setMeteredDataDisabledPackages(admin, packageNames); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| return packageNames; |
| } |
| |
| /** |
| * Called by a device or profile owner to retrieve the list of packages which are restricted |
| * by the admin from using metered data. |
| * |
| * @param admin which {@link DeviceAdminReceiver} this request is associated with. |
| * @return the list of restricted package names. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| */ |
| public @NonNull List<String> getMeteredDataDisabledPackages(@NonNull ComponentName admin) { |
| throwIfParentInstance("getMeteredDataDisabled"); |
| if (mService != null) { |
| try { |
| return mService.getMeteredDataDisabledPackages(admin); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| return new ArrayList<>(); |
| } |
| |
| /** |
| * Called by the system to check if a package is restricted from using metered data |
| * by {@param admin}. |
| * |
| * @param admin which {@link DeviceAdminReceiver} this request is associated with. |
| * @param packageName the package whose restricted status is needed. |
| * @param userId the user to which {@param packageName} belongs. |
| * @return {@code true} if the package is restricted by admin, otherwise {@code false} |
| * @throws SecurityException if the caller doesn't run with {@link Process#SYSTEM_UID} |
| * @hide |
| */ |
| public boolean isMeteredDataDisabledPackageForUser(@NonNull ComponentName admin, |
| String packageName, @UserIdInt int userId) { |
| throwIfParentInstance("getMeteredDataDisabledForUser"); |
| if (mService != null) { |
| try { |
| return mService.isMeteredDataDisabledPackageForUser(admin, packageName, userId); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Called by device owners to retrieve device logs from before the device's last reboot. |
| * <p> |
| * <strong> This API is not supported on all devices. Calling this API on unsupported devices |
| * will result in {@code null} being returned. The device logs are retrieved from a RAM region |
| * which is not guaranteed to be corruption-free during power cycles, as a result be cautious |
| * about data corruption when parsing. </strong> |
| * |
| * <p>If there is any other user or profile on the device, it must be affiliated with the |
| * device. Otherwise a {@link SecurityException} will be thrown. See {@link #isAffiliatedUser}. |
| * |
| * @param admin Which device owner this request is associated with. |
| * @return Device logs from before the latest reboot of the system, or {@code null} if this API |
| * is not supported on the device. |
| * @throws SecurityException if {@code admin} is not a device owner, or there is at least one |
| * profile or secondary user that is not affiliated with the device. |
| * @see #isAffiliatedUser |
| * @see #retrieveSecurityLogs |
| */ |
| public @Nullable List<SecurityEvent> retrievePreRebootSecurityLogs( |
| @NonNull ComponentName admin) { |
| throwIfParentInstance("retrievePreRebootSecurityLogs"); |
| try { |
| ParceledListSlice<SecurityEvent> list = mService.retrievePreRebootSecurityLogs(admin); |
| if (list != null) { |
| return list.getList(); |
| } else { |
| return null; |
| } |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by a profile owner of a managed profile to set the color used for customization. This |
| * color is used as background color of the confirm credentials screen for that user. The |
| * default color is teal (#00796B). |
| * <p> |
| * The confirm credentials screen can be created using |
| * {@link android.app.KeyguardManager#createConfirmDeviceCredentialIntent}. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param color The 24bit (0xRRGGBB) representation of the color to be used. |
| * @throws SecurityException if {@code admin} is not a profile owner. |
| */ |
| public void setOrganizationColor(@NonNull ComponentName admin, int color) { |
| throwIfParentInstance("setOrganizationColor"); |
| try { |
| // always enforce alpha channel to have 100% opacity |
| color |= 0xFF000000; |
| mService.setOrganizationColor(admin, color); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * @hide |
| * |
| * Sets the color used for customization. |
| * |
| * @param color The 24bit (0xRRGGBB) representation of the color to be used. |
| * @param userId which user to set the color to. |
| * @RequiresPermission(allOf = { |
| * Manifest.permission.MANAGE_USERS, |
| * Manifest.permission.INTERACT_ACROSS_USERS_FULL}) |
| */ |
| public void setOrganizationColorForUser(@ColorInt int color, @UserIdInt int userId) { |
| try { |
| // always enforce alpha channel to have 100% opacity |
| color |= 0xFF000000; |
| mService.setOrganizationColorForUser(color, userId); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by a profile owner of a managed profile to retrieve the color used for customization. |
| * This color is used as background color of the confirm credentials screen for that user. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @return The 24bit (0xRRGGBB) representation of the color to be used. |
| * @throws SecurityException if {@code admin} is not a profile owner. |
| */ |
| public @ColorInt int getOrganizationColor(@NonNull ComponentName admin) { |
| throwIfParentInstance("getOrganizationColor"); |
| try { |
| return mService.getOrganizationColor(admin); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * @hide |
| * Retrieve the customization color for a given user. |
| * |
| * @param userHandle The user id of the user we're interested in. |
| * @return The 24bit (0xRRGGBB) representation of the color to be used. |
| */ |
| public @ColorInt int getOrganizationColorForUser(int userHandle) { |
| try { |
| return mService.getOrganizationColorForUser(userHandle); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by the device owner (since API 26) or profile owner (since API 24) to set the name of |
| * the organization under management. |
| * |
| * <p>If the organization name needs to be localized, it is the responsibility of the {@link |
| * DeviceAdminReceiver} to listen to the {@link Intent#ACTION_LOCALE_CHANGED} broadcast and set |
| * a new version of this string accordingly. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param title The organization name or {@code null} to clear a previously set name. |
| * @throws SecurityException if {@code admin} is not a device or profile owner. |
| */ |
| public void setOrganizationName(@NonNull ComponentName admin, @Nullable CharSequence title) { |
| throwIfParentInstance("setOrganizationName"); |
| try { |
| mService.setOrganizationName(admin, title); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by a profile owner of a managed profile to retrieve the name of the organization under |
| * management. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @return The organization name or {@code null} if none is set. |
| * @throws SecurityException if {@code admin} is not a profile owner. |
| */ |
| public @Nullable CharSequence getOrganizationName(@NonNull ComponentName admin) { |
| throwIfParentInstance("getOrganizationName"); |
| try { |
| return mService.getOrganizationName(admin); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by the system to retrieve the name of the organization managing the device. |
| * |
| * @return The organization name or {@code null} if none is set. |
| * @throws SecurityException if the caller is not the device owner, does not hold the |
| * MANAGE_USERS permission and is not the system. |
| * |
| * @hide |
| */ |
| @SystemApi |
| @TestApi |
| @SuppressLint("Doclava125") |
| public @Nullable CharSequence getDeviceOwnerOrganizationName() { |
| try { |
| return mService.getDeviceOwnerOrganizationName(); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Retrieve the default title message used in the confirm credentials screen for a given user. |
| * |
| * @param userHandle The user id of the user we're interested in. |
| * @return The organization name or {@code null} if none is set. |
| * |
| * @hide |
| */ |
| public @Nullable CharSequence getOrganizationNameForUser(int userHandle) { |
| try { |
| return mService.getOrganizationNameForUser(userHandle); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * @return the {@link UserProvisioningState} for the current user - for unmanaged users will |
| * return {@link #STATE_USER_UNMANAGED} |
| * @hide |
| */ |
| @SystemApi |
| @RequiresPermission(android.Manifest.permission.MANAGE_USERS) |
| @UserProvisioningState |
| public int getUserProvisioningState() { |
| throwIfParentInstance("getUserProvisioningState"); |
| if (mService != null) { |
| try { |
| return mService.getUserProvisioningState(); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return STATE_USER_UNMANAGED; |
| } |
| |
| /** |
| * Set the {@link UserProvisioningState} for the supplied user, if they are managed. |
| * |
| * @param state to store |
| * @param userHandle for user |
| * @hide |
| */ |
| public void setUserProvisioningState(@UserProvisioningState int state, int userHandle) { |
| if (mService != null) { |
| try { |
| mService.setUserProvisioningState(state, userHandle); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Indicates the entity that controls the device or profile owner. Two users/profiles are |
| * affiliated if the set of ids set by their device or profile owners intersect. |
| * |
| * <p>A user/profile that is affiliated with the device owner user is considered to be |
| * affiliated with the device. |
| * |
| * <p><strong>Note:</strong> Features that depend on user affiliation (such as security logging |
| * or {@link #bindDeviceAdminServiceAsUser}) won't be available when a secondary user or profile |
| * is created, until it becomes affiliated. Therefore it is recommended that the appropriate |
| * affiliation ids are set by its profile owner as soon as possible after the user/profile is |
| * created. |
| * |
| * @param admin Which profile or device owner this request is associated with. |
| * @param ids A set of opaque non-empty affiliation ids. |
| * |
| * @throws IllegalArgumentException if {@code ids} is null or contains an empty string. |
| * @see #isAffiliatedUser |
| */ |
| public void setAffiliationIds(@NonNull ComponentName admin, @NonNull Set<String> ids) { |
| throwIfParentInstance("setAffiliationIds"); |
| if (ids == null) { |
| throw new IllegalArgumentException("ids must not be null"); |
| } |
| try { |
| mService.setAffiliationIds(admin, new ArrayList<>(ids)); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Returns the set of affiliation ids previously set via {@link #setAffiliationIds}, or an |
| * empty set if none have been set. |
| */ |
| public @NonNull Set<String> getAffiliationIds(@NonNull ComponentName admin) { |
| throwIfParentInstance("getAffiliationIds"); |
| try { |
| return new ArraySet<>(mService.getAffiliationIds(admin)); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Returns whether this user/profile is affiliated with the device. |
| * <p> |
| * By definition, the user that the device owner runs on is always affiliated with the device. |
| * Any other user/profile is considered affiliated with the device if the set specified by its |
| * profile owner via {@link #setAffiliationIds} intersects with the device owner's. |
| * @see #setAffiliationIds |
| */ |
| public boolean isAffiliatedUser() { |
| throwIfParentInstance("isAffiliatedUser"); |
| try { |
| return mService.isAffiliatedUser(); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * @hide |
| * Returns whether the uninstall for {@code packageName} for the current user is in queue |
| * to be started |
| * @param packageName the package to check for |
| * @return whether the uninstall intent for {@code packageName} is pending |
| */ |
| public boolean isUninstallInQueue(String packageName) { |
| try { |
| return mService.isUninstallInQueue(packageName); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * @hide |
| * @param packageName the package containing active DAs to be uninstalled |
| */ |
| public void uninstallPackageWithActiveAdmins(String packageName) { |
| try { |
| mService.uninstallPackageWithActiveAdmins(packageName); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * @hide |
| * Remove a test admin synchronously without sending it a broadcast about being removed. |
| * If the admin is a profile owner or device owner it will still be removed. |
| * |
| * @param userHandle user id to remove the admin for. |
| * @param admin The administration compononent to remove. |
| * @throws SecurityException if the caller is not shell / root or the admin package |
| * isn't a test application see {@link ApplicationInfo#FLAG_TEST_APP}. |
| */ |
| public void forceRemoveActiveAdmin(ComponentName adminReceiver, int userHandle) { |
| try { |
| mService.forceRemoveActiveAdmin(adminReceiver, userHandle); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Returns whether the device has been provisioned. |
| * |
| * <p>Not for use by third-party applications. |
| * |
| * @hide |
| */ |
| @SystemApi |
| @RequiresPermission(android.Manifest.permission.MANAGE_USERS) |
| public boolean isDeviceProvisioned() { |
| try { |
| return mService.isDeviceProvisioned(); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Writes that the provisioning configuration has been applied. |
| * |
| * <p>The caller must hold the {@link android.Manifest.permission#MANAGE_USERS} |
| * permission. |
| * |
| * <p>Not for use by third-party applications. |
| * |
| * @hide |
| */ |
| @SystemApi |
| @RequiresPermission(android.Manifest.permission.MANAGE_USERS) |
| public void setDeviceProvisioningConfigApplied() { |
| try { |
| mService.setDeviceProvisioningConfigApplied(); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Returns whether the provisioning configuration has been applied. |
| * |
| * <p>The caller must hold the {@link android.Manifest.permission#MANAGE_USERS} permission. |
| * |
| * <p>Not for use by third-party applications. |
| * |
| * @return whether the provisioning configuration has been applied. |
| * |
| * @hide |
| */ |
| @SystemApi |
| @RequiresPermission(android.Manifest.permission.MANAGE_USERS) |
| public boolean isDeviceProvisioningConfigApplied() { |
| try { |
| return mService.isDeviceProvisioningConfigApplied(); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * @hide |
| * Force update user setup completed status. This API has no effect on user build. |
| * @throws {@link SecurityException} if the caller has no |
| * {@code android.Manifest.permission.MANAGE_PROFILE_AND_DEVICE_OWNERS} or the caller is |
| * not {@link UserHandle#SYSTEM_USER} |
| */ |
| public void forceUpdateUserSetupComplete() { |
| try { |
| mService.forceUpdateUserSetupComplete(); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| private void throwIfParentInstance(String functionName) { |
| if (mParentInstance) { |
| throw new SecurityException(functionName + " cannot be called on the parent instance"); |
| } |
| } |
| |
| /** |
| * Allows the device owner to enable or disable the backup service. |
| * |
| * <p> Backup service manages all backup and restore mechanisms on the device. Setting this to |
| * false will prevent data from being backed up or restored. |
| * |
| * <p> Backup service is off by default when device owner is present. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param enabled {@code true} to enable the backup service, {@code false} to disable it. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| */ |
| public void setBackupServiceEnabled(@NonNull ComponentName admin, boolean enabled) { |
| throwIfParentInstance("setBackupServiceEnabled"); |
| try { |
| mService.setBackupServiceEnabled(admin, enabled); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Return whether the backup service is enabled by the device owner. |
| * |
| * <p> Backup service manages all backup and restore mechanisms on the device. |
| * |
| * @return {@code true} if backup service is enabled, {@code false} otherwise. |
| * @see #setBackupServiceEnabled |
| */ |
| public boolean isBackupServiceEnabled(@NonNull ComponentName admin) { |
| throwIfParentInstance("isBackupServiceEnabled"); |
| try { |
| return mService.isBackupServiceEnabled(admin); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Makes backups mandatory and enforces the usage of the specified backup transport. |
| * |
| * <p>When a {@code null} backup transport is specified, backups are made optional again. |
| * <p>Only device owner can call this method. |
| * <p>If backups were disabled and a non-null backup transport {@link ComponentName} is |
| * specified, backups will be enabled. |
| * <p> If the backup service is disabled after the mandatory backup transport has been set, the |
| * mandatory backup transport is cleared. |
| * |
| * <p>NOTE: The method shouldn't be called on the main thread. |
| * |
| * @param admin admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param backupTransportComponent The backup transport layer to be used for mandatory backups. |
| * @return {@code true} if the backup transport was successfully set; {@code false} otherwise. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| * @hide |
| */ |
| @WorkerThread |
| public boolean setMandatoryBackupTransport( |
| @NonNull ComponentName admin, |
| @Nullable ComponentName backupTransportComponent) { |
| throwIfParentInstance("setMandatoryBackupTransport"); |
| try { |
| return mService.setMandatoryBackupTransport(admin, backupTransportComponent); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Returns the backup transport which has to be used for backups if backups are mandatory or |
| * {@code null} if backups are not mandatory. |
| * |
| * @return a {@link ComponentName} of the backup transport layer to be used if backups are |
| * mandatory or {@code null} if backups are not mandatory. |
| * @hide |
| */ |
| public ComponentName getMandatoryBackupTransport() { |
| throwIfParentInstance("getMandatoryBackupTransport"); |
| try { |
| return mService.getMandatoryBackupTransport(); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| |
| /** |
| * Called by a device owner to control the network logging feature. |
| * |
| * <p> Network logs contain DNS lookup and connect() library call events. The following library |
| * functions are recorded while network logging is active: |
| * <ul> |
| * <li>{@code getaddrinfo()}</li> |
| * <li>{@code gethostbyname()}</li> |
| * <li>{@code connect()}</li> |
| * </ul> |
| * |
| * <p> Network logging is a low-overhead tool for forensics but it is not guaranteed to use |
| * full system call logging; event reporting is enabled by default for all processes but not |
| * strongly enforced. |
| * Events from applications using alternative implementations of libc, making direct kernel |
| * calls, or deliberately obfuscating traffic may not be recorded. |
| * |
| * <p> Some common network events may not be reported. For example: |
| * <ul> |
| * <li>Applications may hardcode IP addresses to reduce the number of DNS lookups, or use |
| * an alternative system for name resolution, and so avoid calling |
| * {@code getaddrinfo()} or {@code gethostbyname}.</li> |
| * <li>Applications may use datagram sockets for performance reasons, for example |
| * for a game client. Calling {@code connect()} is unnecessary for this kind of |
| * socket, so it will not trigger a network event.</li> |
| * </ul> |
| * |
| * <p> It is possible to directly intercept layer 3 traffic leaving the device using an |
| * always-on VPN service. |
| * See {@link #setAlwaysOnVpnPackage(ComponentName, String, boolean)} |
| * and {@link android.net.VpnService} for details. |
| * |
| * <p><strong>Note:</strong> The device owner won't be able to retrieve network logs if there |
| * are unaffiliated secondary users or profiles on the device, regardless of whether the |
| * feature is enabled. Logs will be discarded if the internal buffer fills up while waiting for |
| * all users to become affiliated. Therefore it's recommended that affiliation ids are set for |
| * new users as soon as possible after provisioning via {@link #setAffiliationIds}. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param enabled whether network logging should be enabled or not. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| * @see #setAffiliationIds |
| * @see #retrieveNetworkLogs |
| */ |
| public void setNetworkLoggingEnabled(@NonNull ComponentName admin, boolean enabled) { |
| throwIfParentInstance("setNetworkLoggingEnabled"); |
| try { |
| mService.setNetworkLoggingEnabled(admin, enabled); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Return whether network logging is enabled by a device owner. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. Can only |
| * be {@code null} if the caller has MANAGE_USERS permission. |
| * @return {@code true} if network logging is enabled by device owner, {@code false} otherwise. |
| * @throws SecurityException if {@code admin} is not a device owner and caller has |
| * no MANAGE_USERS permission |
| */ |
| public boolean isNetworkLoggingEnabled(@Nullable ComponentName admin) { |
| throwIfParentInstance("isNetworkLoggingEnabled"); |
| try { |
| return mService.isNetworkLoggingEnabled(admin); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by device owner to retrieve the most recent batch of network logging events. |
| * A device owner has to provide a batchToken provided as part of |
| * {@link DeviceAdminReceiver#onNetworkLogsAvailable} callback. If the token doesn't match the |
| * token of the most recent available batch of logs, {@code null} will be returned. |
| * |
| * <p> {@link NetworkEvent} can be one of {@link DnsEvent} or {@link ConnectEvent}. |
| * |
| * <p> The list of network events is sorted chronologically, and contains at most 1200 events. |
| * |
| * <p> Access to the logs is rate limited and this method will only return a new batch of logs |
| * after the device device owner has been notified via |
| * {@link DeviceAdminReceiver#onNetworkLogsAvailable}. |
| * |
| * <p>If a secondary user or profile is created, calling this method will throw a |
| * {@link SecurityException} until all users become affiliated again. It will also no longer be |
| * possible to retrieve the network logs batch with the most recent batchToken provided |
| * by {@link DeviceAdminReceiver#onNetworkLogsAvailable}. See |
| * {@link DevicePolicyManager#setAffiliationIds}. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param batchToken A token of the batch to retrieve |
| * @return A new batch of network logs which is a list of {@link NetworkEvent}. Returns |
| * {@code null} if the batch represented by batchToken is no longer available or if |
| * logging is disabled. |
| * @throws SecurityException if {@code admin} is not a device owner, or there is at least one |
| * profile or secondary user that is not affiliated with the device. |
| * @see #setAffiliationIds |
| * @see DeviceAdminReceiver#onNetworkLogsAvailable |
| */ |
| public @Nullable List<NetworkEvent> retrieveNetworkLogs(@NonNull ComponentName admin, |
| long batchToken) { |
| throwIfParentInstance("retrieveNetworkLogs"); |
| try { |
| return mService.retrieveNetworkLogs(admin, batchToken); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by a device owner to bind to a service from a profile owner or vice versa. |
| * See {@link #getBindDeviceAdminTargetUsers} for a definition of which |
| * device/profile owners are allowed to bind to services of another profile/device owner. |
| * <p> |
| * The service must be protected by {@link android.Manifest.permission#BIND_DEVICE_ADMIN}. |
| * Note that the {@link Context} used to obtain this |
| * {@link DevicePolicyManager} instance via {@link Context#getSystemService(Class)} will be used |
| * to bind to the {@link android.app.Service}. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param serviceIntent Identifies the service to connect to. The Intent must specify either an |
| * explicit component name or a package name to match an |
| * {@link IntentFilter} published by a service. |
| * @param conn Receives information as the service is started and stopped in main thread. This |
| * must be a valid {@link ServiceConnection} object; it must not be {@code null}. |
| * @param flags Operation options for the binding operation. See |
| * {@link Context#bindService(Intent, ServiceConnection, int)}. |
| * @param targetUser Which user to bind to. Must be one of the users returned by |
| * {@link #getBindDeviceAdminTargetUsers}, otherwise a {@link SecurityException} will |
| * be thrown. |
| * @return If you have successfully bound to the service, {@code true} is returned; |
| * {@code false} is returned if the connection is not made and you will not |
| * receive the service object. |
| * |
| * @see Context#bindService(Intent, ServiceConnection, int) |
| * @see #getBindDeviceAdminTargetUsers(ComponentName) |
| */ |
| public boolean bindDeviceAdminServiceAsUser( |
| @NonNull ComponentName admin, Intent serviceIntent, @NonNull ServiceConnection conn, |
| @Context.BindServiceFlags int flags, @NonNull UserHandle targetUser) { |
| throwIfParentInstance("bindDeviceAdminServiceAsUser"); |
| // Keep this in sync with ContextImpl.bindServiceCommon. |
| try { |
| final IServiceConnection sd = mContext.getServiceDispatcher( |
| conn, mContext.getMainThreadHandler(), flags); |
| serviceIntent.prepareToLeaveProcess(mContext); |
| return mService.bindDeviceAdminServiceAsUser(admin, |
| mContext.getIApplicationThread(), mContext.getActivityToken(), serviceIntent, |
| sd, flags, targetUser.getIdentifier()); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Returns the list of target users that the calling device or profile owner can use when |
| * calling {@link #bindDeviceAdminServiceAsUser}. |
| * <p> |
| * A device owner can bind to a service from a profile owner and vice versa, provided that: |
| * <ul> |
| * <li>Both belong to the same package name. |
| * <li>Both users are affiliated. See {@link #setAffiliationIds}. |
| * </ul> |
| */ |
| public @NonNull List<UserHandle> getBindDeviceAdminTargetUsers(@NonNull ComponentName admin) { |
| throwIfParentInstance("getBindDeviceAdminTargetUsers"); |
| try { |
| return mService.getBindDeviceAdminTargetUsers(admin); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by the system to get the time at which the device owner last retrieved security |
| * logging entries. |
| * |
| * @return the time at which the device owner most recently retrieved security logging entries, |
| * in milliseconds since epoch; -1 if security logging entries were never retrieved. |
| * @throws SecurityException if the caller is not the device owner, does not hold the |
| * MANAGE_USERS permission and is not the system. |
| * |
| * @hide |
| */ |
| @TestApi |
| public long getLastSecurityLogRetrievalTime() { |
| try { |
| return mService.getLastSecurityLogRetrievalTime(); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by the system to get the time at which the device owner last requested a bug report. |
| * |
| * @return the time at which the device owner most recently requested a bug report, in |
| * milliseconds since epoch; -1 if a bug report was never requested. |
| * @throws SecurityException if the caller is not the device owner, does not hold the |
| * MANAGE_USERS permission and is not the system. |
| * |
| * @hide |
| */ |
| @TestApi |
| public long getLastBugReportRequestTime() { |
| try { |
| return mService.getLastBugReportRequestTime(); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by the system to get the time at which the device owner last retrieved network logging |
| * events. |
| * |
| * @return the time at which the device owner most recently retrieved network logging events, in |
| * milliseconds since epoch; -1 if network logging events were never retrieved. |
| * @throws SecurityException if the caller is not the device owner, does not hold the |
| * MANAGE_USERS permission and is not the system. |
| * |
| * @hide |
| */ |
| @TestApi |
| public long getLastNetworkLogRetrievalTime() { |
| try { |
| return mService.getLastNetworkLogRetrievalTime(); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by the system to find out whether the current user's IME was set by the device/profile |
| * owner or the user. |
| * |
| * @return {@code true} if the user's IME was set by the device or profile owner, {@code false} |
| * otherwise. |
| * @throws SecurityException if the caller is not the device owner/profile owner. |
| * |
| * @hide |
| */ |
| @TestApi |
| public boolean isCurrentInputMethodSetByOwner() { |
| try { |
| return mService.isCurrentInputMethodSetByOwner(); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by the system to get a list of CA certificates that were installed by the device or |
| * profile owner. |
| * |
| * <p> The caller must be the target user's device owner/profile Owner or hold the |
| * {@link android.Manifest.permission#INTERACT_ACROSS_USERS_FULL} permission. |
| * |
| * @param user The user for whom to retrieve information. |
| * @return list of aliases identifying CA certificates installed by the device or profile owner |
| * @throws SecurityException if the caller does not have permission to retrieve information |
| * about the given user's CA certificates. |
| * |
| * @hide |
| */ |
| @TestApi |
| public List<String> getOwnerInstalledCaCerts(@NonNull UserHandle user) { |
| try { |
| return mService.getOwnerInstalledCaCerts(user).getList(); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by the device owner or profile owner to clear application user data of a given |
| * package. The behaviour of this is equivalent to the target application calling |
| * {@link android.app.ActivityManager#clearApplicationUserData()}. |
| * |
| * <p><strong>Note:</strong> an application can store data outside of its application data, e.g. |
| * external storage or user dictionary. This data will not be wiped by calling this API. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param packageName The name of the package which will have its user data wiped. |
| * @param executor The executor through which the listener should be invoked. |
| * @param listener A callback object that will inform the caller when the clearing is done. |
| * @throws SecurityException if the caller is not the device owner/profile owner. |
| */ |
| public void clearApplicationUserData(@NonNull ComponentName admin, |
| @NonNull String packageName, @NonNull @CallbackExecutor Executor executor, |
| @NonNull OnClearApplicationUserDataListener listener) { |
| throwIfParentInstance("clearAppData"); |
| Preconditions.checkNotNull(executor); |
| Preconditions.checkNotNull(listener); |
| try { |
| mService.clearApplicationUserData(admin, packageName, |
| new IPackageDataObserver.Stub() { |
| public void onRemoveCompleted(String pkg, boolean succeeded) { |
| executor.execute(() -> |
| listener.onApplicationUserDataCleared(pkg, succeeded)); |
| } |
| }); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by a device owner to specify whether logout is enabled for all secondary users. The |
| * system may show a logout button that stops the user and switches back to the primary user. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param enabled whether logout should be enabled or not. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| */ |
| public void setLogoutEnabled(@NonNull ComponentName admin, boolean enabled) { |
| throwIfParentInstance("setLogoutEnabled"); |
| try { |
| mService.setLogoutEnabled(admin, enabled); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Returns whether logout is enabled by a device owner. |
| * |
| * @return {@code true} if logout is enabled by device owner, {@code false} otherwise. |
| */ |
| public boolean isLogoutEnabled() { |
| throwIfParentInstance("isLogoutEnabled"); |
| try { |
| return mService.isLogoutEnabled(); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Callback used in {@link #clearApplicationUserData} |
| * to indicate that the clearing of an application's user data is done. |
| */ |
| public interface OnClearApplicationUserDataListener { |
| /** |
| * Method invoked when clearing the application user data has completed. |
| * |
| * @param packageName The name of the package which had its user data cleared. |
| * @param succeeded Whether the clearing succeeded. Clearing fails for device administrator |
| * apps and protected system packages. |
| */ |
| void onApplicationUserDataCleared(String packageName, boolean succeeded); |
| } |
| |
| /** |
| * Returns set of system apps that should be removed during provisioning. |
| * |
| * @param admin Which {@link DeviceAdminReceiver} this request is associated with. |
| * @param userId ID of the user to be provisioned. |
| * @param provisioningAction action indicating type of provisioning, should be one of |
| * {@link #ACTION_PROVISION_MANAGED_DEVICE}, {@link #ACTION_PROVISION_MANAGED_PROFILE} or |
| * {@link #ACTION_PROVISION_MANAGED_USER}. |
| * |
| * @hide |
| */ |
| public Set<String> getDisallowedSystemApps(ComponentName admin, int userId, |
| String provisioningAction) { |
| try { |
| return new ArraySet<>( |
| mService.getDisallowedSystemApps(admin, userId, provisioningAction)); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Changes the current administrator to another one. All policies from the current |
| * administrator are migrated to the new administrator. The whole operation is atomic - |
| * the transfer is either complete or not done at all. |
| * |
| * <p>Depending on the current administrator (device owner, profile owner), you have the |
| * following expected behaviour: |
| * <ul> |
| * <li>A device owner can only be transferred to a new device owner</li> |
| * <li>A profile owner can only be transferred to a new profile owner</li> |
| * </ul> |
| * |
| * <p>Use the {@code bundle} parameter to pass data to the new administrator. The data |
| * will be received in the |
| * {@link DeviceAdminReceiver#onTransferOwnershipComplete(Context, PersistableBundle)} |
| * callback of the new administrator. |
| * |
| * <p>The transfer has failed if the original administrator is still the corresponding owner |
| * after calling this method. |
| * |
| * <p>The incoming target administrator must have the |
| * <code><support-transfer-ownership /></code> tag inside the |
| * <code><device-admin></device-admin></code> tags in the xml file referenced by |
| * {@link DeviceAdminReceiver#DEVICE_ADMIN_META_DATA}. Otherwise an |
| * {@link IllegalArgumentException} will be thrown. |
| * |
| * @param admin which {@link DeviceAdminReceiver} this request is associated with |
| * @param target which {@link DeviceAdminReceiver} we want the new administrator to be |
| * @param bundle data to be sent to the new administrator |
| * @throws SecurityException if {@code admin} is not a device owner nor a profile owner |
| * @throws IllegalArgumentException if {@code admin} or {@code target} is {@code null}, they |
| * are components in the same package or {@code target} is not an active admin |
| */ |
| public void transferOwnership(@NonNull ComponentName admin, @NonNull ComponentName target, |
| @Nullable PersistableBundle bundle) { |
| throwIfParentInstance("transferOwnership"); |
| try { |
| mService.transferOwnership(admin, target, bundle); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by a device owner to specify the user session start message. This may be displayed |
| * during a user switch. |
| * <p> |
| * The message should be limited to a short statement or it may be truncated. |
| * <p> |
| * If the message needs to be localized, it is the responsibility of the |
| * {@link DeviceAdminReceiver} to listen to the {@link Intent#ACTION_LOCALE_CHANGED} broadcast |
| * and set a new version of this message accordingly. |
| * |
| * @param admin which {@link DeviceAdminReceiver} this request is associated with. |
| * @param startUserSessionMessage message for starting user session, or {@code null} to use |
| * system default message. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| */ |
| public void setStartUserSessionMessage( |
| @NonNull ComponentName admin, @Nullable CharSequence startUserSessionMessage) { |
| throwIfParentInstance("setStartUserSessionMessage"); |
| try { |
| mService.setStartUserSessionMessage(admin, startUserSessionMessage); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by a device owner to specify the user session end message. This may be displayed |
| * during a user switch. |
| * <p> |
| * The message should be limited to a short statement or it may be truncated. |
| * <p> |
| * If the message needs to be localized, it is the responsibility of the |
| * {@link DeviceAdminReceiver} to listen to the {@link Intent#ACTION_LOCALE_CHANGED} broadcast |
| * and set a new version of this message accordingly. |
| * |
| * @param admin which {@link DeviceAdminReceiver} this request is associated with. |
| * @param endUserSessionMessage message for ending user session, or {@code null} to use system |
| * default message. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| */ |
| public void setEndUserSessionMessage( |
| @NonNull ComponentName admin, @Nullable CharSequence endUserSessionMessage) { |
| throwIfParentInstance("setEndUserSessionMessage"); |
| try { |
| mService.setEndUserSessionMessage(admin, endUserSessionMessage); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Returns the user session start message. |
| * |
| * @param admin which {@link DeviceAdminReceiver} this request is associated with. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| */ |
| public CharSequence getStartUserSessionMessage(@NonNull ComponentName admin) { |
| throwIfParentInstance("getStartUserSessionMessage"); |
| try { |
| return mService.getStartUserSessionMessage(admin); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Returns the user session end message. |
| * |
| * @param admin which {@link DeviceAdminReceiver} this request is associated with. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| */ |
| public CharSequence getEndUserSessionMessage(@NonNull ComponentName admin) { |
| throwIfParentInstance("getEndUserSessionMessage"); |
| try { |
| return mService.getEndUserSessionMessage(admin); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| |
| /** |
| * Called by device owner to add an override APN. |
| * |
| * <p>This method may returns {@code -1} if {@code apnSetting} conflicts with an existing |
| * override APN. Update the existing conflicted APN with |
| * {@link #updateOverrideApn(ComponentName, int, ApnSetting)} instead of adding a new entry. |
| * <p>Two override APNs are considered to conflict when all the following APIs return |
| * the same values on both override APNs: |
| * <ul> |
| * <li>{@link ApnSetting#getOperatorNumeric()}</li> |
| * <li>{@link ApnSetting#getApnName()}</li> |
| * <li>{@link ApnSetting#getProxyAddressAsString()}</li> |
| * <li>{@link ApnSetting#getProxyPort()}</li> |
| * <li>{@link ApnSetting#getMmsProxyAddressAsString()}</li> |
| * <li>{@link ApnSetting#getMmsProxyPort()}</li> |
| * <li>{@link ApnSetting#getMmsc()}</li> |
| * <li>{@link ApnSetting#isEnabled()}</li> |
| * <li>{@link ApnSetting#getMvnoType()}</li> |
| * <li>{@link ApnSetting#getProtocol()}</li> |
| * <li>{@link ApnSetting#getRoamingProtocol()}</li> |
| * </ul> |
| * |
| * @param admin which {@link DeviceAdminReceiver} this request is associated with |
| * @param apnSetting the override APN to insert |
| * @return The {@code id} of inserted override APN. Or {@code -1} when failed to insert into |
| * the database. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| * |
| * @see #setOverrideApnsEnabled(ComponentName, boolean) |
| */ |
| public int addOverrideApn(@NonNull ComponentName admin, @NonNull ApnSetting apnSetting) { |
| throwIfParentInstance("addOverrideApn"); |
| if (mService != null) { |
| try { |
| return mService.addOverrideApn(admin, apnSetting); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return -1; |
| } |
| |
| /** |
| * Called by device owner to update an override APN. |
| * |
| * <p>This method may returns {@code false} if there is no override APN with the given |
| * {@code apnId}. |
| * <p>This method may also returns {@code false} if {@code apnSetting} conflicts with an |
| * existing override APN. Update the existing conflicted APN instead. |
| * <p>See {@link #addOverrideApn} for the definition of conflict. |
| * |
| * @param admin which {@link DeviceAdminReceiver} this request is associated with |
| * @param apnId the {@code id} of the override APN to update |
| * @param apnSetting the override APN to update |
| * @return {@code true} if the required override APN is successfully updated, |
| * {@code false} otherwise. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| * |
| * @see #setOverrideApnsEnabled(ComponentName, boolean) |
| */ |
| public boolean updateOverrideApn(@NonNull ComponentName admin, int apnId, |
| @NonNull ApnSetting apnSetting) { |
| throwIfParentInstance("updateOverrideApn"); |
| if (mService != null) { |
| try { |
| return mService.updateOverrideApn(admin, apnId, apnSetting); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Called by device owner to remove an override APN. |
| * |
| * <p>This method may returns {@code false} if there is no override APN with the given |
| * {@code apnId}. |
| * |
| * @param admin which {@link DeviceAdminReceiver} this request is associated with |
| * @param apnId the {@code id} of the override APN to remove |
| * @return {@code true} if the required override APN is successfully removed, {@code false} |
| * otherwise. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| * |
| * @see #setOverrideApnsEnabled(ComponentName, boolean) |
| */ |
| public boolean removeOverrideApn(@NonNull ComponentName admin, int apnId) { |
| throwIfParentInstance("removeOverrideApn"); |
| if (mService != null) { |
| try { |
| return mService.removeOverrideApn(admin, apnId); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Called by device owner to get all override APNs inserted by device owner. |
| * |
| * @param admin which {@link DeviceAdminReceiver} this request is associated with |
| * @return A list of override APNs inserted by device owner. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| * |
| * @see #setOverrideApnsEnabled(ComponentName, boolean) |
| */ |
| public List<ApnSetting> getOverrideApns(@NonNull ComponentName admin) { |
| throwIfParentInstance("getOverrideApns"); |
| if (mService != null) { |
| try { |
| return mService.getOverrideApns(admin); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return Collections.emptyList(); |
| } |
| |
| /** |
| * Called by device owner to set if override APNs should be enabled. |
| * <p> Override APNs are separated from other APNs on the device, and can only be inserted or |
| * modified by the device owner. When enabled, only override APNs are in use, any other APNs |
| * are ignored. |
| * |
| * @param admin which {@link DeviceAdminReceiver} this request is associated with |
| * @param enabled {@code true} if override APNs should be enabled, {@code false} otherwise |
| * @throws SecurityException if {@code admin} is not a device owner. |
| */ |
| public void setOverrideApnsEnabled(@NonNull ComponentName admin, boolean enabled) { |
| throwIfParentInstance("setOverrideApnEnabled"); |
| if (mService != null) { |
| try { |
| mService.setOverrideApnsEnabled(admin, enabled); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| } |
| |
| /** |
| * Called by device owner to check if override APNs are currently enabled. |
| * |
| * @param admin which {@link DeviceAdminReceiver} this request is associated with |
| * @return {@code true} if override APNs are currently enabled, {@code false} otherwise. |
| * @throws SecurityException if {@code admin} is not a device owner. |
| * |
| * @see #setOverrideApnsEnabled(ComponentName, boolean) |
| */ |
| public boolean isOverrideApnEnabled(@NonNull ComponentName admin) { |
| throwIfParentInstance("isOverrideApnEnabled"); |
| if (mService != null) { |
| try { |
| return mService.isOverrideApnEnabled(admin); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Returns the data passed from the current administrator to the new administrator during an |
| * ownership transfer. This is the same {@code bundle} passed in |
| * {@link #transferOwnership(ComponentName, ComponentName, PersistableBundle)}. The bundle is |
| * persisted until the profile owner or device owner is removed. |
| * |
| * <p>This is the same <code>bundle</code> received in the |
| * {@link DeviceAdminReceiver#onTransferOwnershipComplete(Context, PersistableBundle)}. |
| * Use this method to retrieve it after the transfer as long as the new administrator is the |
| * active device or profile owner. |
| * |
| * <p>Returns <code>null</code> if no ownership transfer was started for the calling user. |
| * |
| * @see #transferOwnership |
| * @see DeviceAdminReceiver#onTransferOwnershipComplete(Context, PersistableBundle) |
| * @throws SecurityException if the caller is not a device or profile owner. |
| */ |
| @Nullable |
| public PersistableBundle getTransferOwnershipBundle() { |
| throwIfParentInstance("getTransferOwnershipBundle"); |
| try { |
| return mService.getTransferOwnershipBundle(); |
| } catch (RemoteException re) { |
| throw re.rethrowFromSystemServer(); |
| } |
| } |
| } |