diff options
| -rw-r--r-- | core/java/android/bluetooth/BluetoothAdapter.java | 4 | ||||
| -rw-r--r-- | core/java/android/os/HwBinder.java | 9 | ||||
| -rw-r--r-- | core/jni/android_os_HwBinder.cpp | 7 | ||||
| -rw-r--r-- | core/jni/android_os_HwParcel.cpp | 16 | ||||
| -rw-r--r-- | telephony/common/com/android/internal/telephony/CarrierAppUtils.java | 63 | ||||
| -rw-r--r-- | telephony/java/android/telephony/CellLocation.java | 24 | ||||
| -rw-r--r-- | telephony/java/android/telephony/TelephonyManager.java | 201 | ||||
| -rw-r--r-- | telephony/java/com/android/internal/telephony/ITelephony.aidl | 52 |
8 files changed, 239 insertions, 137 deletions
diff --git a/core/java/android/bluetooth/BluetoothAdapter.java b/core/java/android/bluetooth/BluetoothAdapter.java index f962ea0966bd..47bd207fee65 100644 --- a/core/java/android/bluetooth/BluetoothAdapter.java +++ b/core/java/android/bluetooth/BluetoothAdapter.java @@ -1784,6 +1784,7 @@ public final class BluetoothAdapter { try { mServiceLock.readLock().lock(); if (mService != null) { + if (DBG) Log.d(TAG, "removeActiveDevice, profiles: " + profiles); return mService.removeActiveDevice(profiles); } } catch (RemoteException e) { @@ -1828,6 +1829,9 @@ public final class BluetoothAdapter { try { mServiceLock.readLock().lock(); if (mService != null) { + if (DBG) { + Log.d(TAG, "setActiveDevice, device: " + device + ", profiles: " + profiles); + } return mService.setActiveDevice(device, profiles); } } catch (RemoteException e) { diff --git a/core/java/android/os/HwBinder.java b/core/java/android/os/HwBinder.java index 7c42c36e7747..64ab1d711765 100644 --- a/core/java/android/os/HwBinder.java +++ b/core/java/android/os/HwBinder.java @@ -96,6 +96,15 @@ public abstract class HwBinder implements IHwBinder { throws RemoteException, NoSuchElementException; /** + * This allows getService to bypass the VINTF manifest for testing only. + * + * Disabled on user builds. + * @hide + */ + public static native final void setTrebleTestingOverride( + boolean testingOverride); + + /** * Configures how many threads the process-wide hwbinder threadpool * has to process incoming requests. * diff --git a/core/jni/android_os_HwBinder.cpp b/core/jni/android_os_HwBinder.cpp index b6427c9aa01c..48f33a6a3d77 100644 --- a/core/jni/android_os_HwBinder.cpp +++ b/core/jni/android_os_HwBinder.cpp @@ -339,6 +339,10 @@ static jobject JHwBinder_native_getService( return JHwRemoteBinder::NewObject(env, service); } +void JHwBinder_native_setTrebleTestingOverride(JNIEnv*, jclass, jboolean testingOverride) { + hardware::details::setTrebleTestingOverride(testingOverride); +} + void JHwBinder_native_configureRpcThreadpool(JNIEnv *, jclass, jlong maxThreads, jboolean callerWillJoin) { CHECK(maxThreads > 0); @@ -368,6 +372,9 @@ static JNINativeMethod gMethods[] = { { "getService", "(Ljava/lang/String;Ljava/lang/String;Z)L" PACKAGE_PATH "/IHwBinder;", (void *)JHwBinder_native_getService }, + { "setTrebleTestingOverride", "(Z)V", + (void *)JHwBinder_native_setTrebleTestingOverride }, + { "configureRpcThreadpool", "(JZ)V", (void *)JHwBinder_native_configureRpcThreadpool }, diff --git a/core/jni/android_os_HwParcel.cpp b/core/jni/android_os_HwParcel.cpp index a88f8919ed08..ff336ee64b54 100644 --- a/core/jni/android_os_HwParcel.cpp +++ b/core/jni/android_os_HwParcel.cpp @@ -122,10 +122,18 @@ void signalExceptionForError(JNIEnv *env, status_t err, bool canThrowRemoteExcep std::stringstream ss; ss << "HwBinder Error: (" << err << ")"; - jniThrowException( - env, - canThrowRemoteException ? "android/os/RemoteException" : "java/lang/RuntimeException", - ss.str().c_str()); + const char* exception = nullptr; + if (canThrowRemoteException) { + if (err == DEAD_OBJECT) { + exception = "android/os/DeadObjectException"; + } else { + exception = "android/os/RemoteException"; + } + } else { + exception = "java/lang/RuntimeException"; + } + + jniThrowException(env, exception, ss.str().c_str()); break; } diff --git a/telephony/common/com/android/internal/telephony/CarrierAppUtils.java b/telephony/common/com/android/internal/telephony/CarrierAppUtils.java index 3c1e707ab1dd..4af19b5489ca 100644 --- a/telephony/common/com/android/internal/telephony/CarrierAppUtils.java +++ b/telephony/common/com/android/internal/telephony/CarrierAppUtils.java @@ -127,6 +127,14 @@ public final class CarrierAppUtils { return userContext.getContentResolver(); } + private static boolean isUpdatedSystemApp(ApplicationInfo ai) { + if ((ai.flags & ApplicationInfo.FLAG_UPDATED_SYSTEM_APP) != 0) { + return true; + } + + return false; + } + /** * Disable carrier apps until they are privileged * Must be public b/c framework unit tests can't access package-private methods. @@ -138,7 +146,7 @@ public final class CarrierAppUtils { ContentResolver contentResolver, int userId, ArraySet<String> systemCarrierAppsDisabledUntilUsed, ArrayMap<String, List<String>> systemCarrierAssociatedAppsDisabledUntilUsed) { - List<ApplicationInfo> candidates = getDefaultNotUpdatedCarrierAppCandidatesHelper( + List<ApplicationInfo> candidates = getDefaultCarrierAppCandidatesHelper( packageManager, userId, systemCarrierAppsDisabledUntilUsed); if (candidates == null || candidates.isEmpty()) { return; @@ -180,7 +188,7 @@ public final class CarrierAppUtils { if (hasPrivileges) { // Only update enabled state for the app on /system. Once it has been // updated we shouldn't touch it. - if (enabledSetting + if (!isUpdatedSystemApp(ai) && enabledSetting == PackageManager.COMPONENT_ENABLED_STATE_DEFAULT || enabledSetting == PackageManager.COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED @@ -232,7 +240,7 @@ public final class CarrierAppUtils { } else { // No carrier privileges // Only update enabled state for the app on /system. Once it has been // updated we shouldn't touch it. - if (enabledSetting + if (!isUpdatedSystemApp(ai) && enabledSetting == PackageManager.COMPONENT_ENABLED_STATE_DEFAULT && (ai.flags & ApplicationInfo.FLAG_INSTALLED) != 0) { Log.i(TAG, "Update state(" + packageName @@ -363,31 +371,6 @@ public final class CarrierAppUtils { return apps; } - private static List<ApplicationInfo> getDefaultNotUpdatedCarrierAppCandidatesHelper( - IPackageManager packageManager, - int userId, - ArraySet<String> systemCarrierAppsDisabledUntilUsed) { - if (systemCarrierAppsDisabledUntilUsed == null) { - return null; - } - - int size = systemCarrierAppsDisabledUntilUsed.size(); - if (size == 0) { - return null; - } - - List<ApplicationInfo> apps = new ArrayList<>(size); - for (int i = 0; i < size; i++) { - String packageName = systemCarrierAppsDisabledUntilUsed.valueAt(i); - ApplicationInfo ai = - getApplicationInfoIfNotUpdatedSystemApp(packageManager, userId, packageName); - if (ai != null) { - apps.add(ai); - } - } - return apps; - } - private static Map<String, List<ApplicationInfo>> getDefaultCarrierAssociatedAppsHelper( IPackageManager packageManager, int userId, @@ -400,11 +383,11 @@ public final class CarrierAppUtils { systemCarrierAssociatedAppsDisabledUntilUsed.valueAt(i); for (int j = 0; j < associatedAppPackages.size(); j++) { ApplicationInfo ai = - getApplicationInfoIfNotUpdatedSystemApp( + getApplicationInfoIfSystemApp( packageManager, userId, associatedAppPackages.get(j)); // Only update enabled state for the app on /system. Once it has been updated we // shouldn't touch it. - if (ai != null) { + if (ai != null && !isUpdatedSystemApp(ai)) { List<ApplicationInfo> appList = associatedApps.get(carrierAppPackage); if (appList == null) { appList = new ArrayList<>(); @@ -418,26 +401,6 @@ public final class CarrierAppUtils { } @Nullable - private static ApplicationInfo getApplicationInfoIfNotUpdatedSystemApp( - IPackageManager packageManager, - int userId, - String packageName) { - try { - ApplicationInfo ai = packageManager.getApplicationInfo(packageName, - PackageManager.MATCH_DISABLED_UNTIL_USED_COMPONENTS - | PackageManager.MATCH_HIDDEN_UNTIL_INSTALLED_COMPONENTS - | PackageManager.MATCH_SYSTEM_ONLY - | PackageManager.MATCH_FACTORY_ONLY, userId); - if (ai != null) { - return ai; - } - } catch (RemoteException e) { - Log.w(TAG, "Could not reach PackageManager", e); - } - return null; - } - - @Nullable private static ApplicationInfo getApplicationInfoIfSystemApp( IPackageManager packageManager, int userId, diff --git a/telephony/java/android/telephony/CellLocation.java b/telephony/java/android/telephony/CellLocation.java index 64776e377fa4..b32f456581ab 100644 --- a/telephony/java/android/telephony/CellLocation.java +++ b/telephony/java/android/telephony/CellLocation.java @@ -16,7 +16,9 @@ package android.telephony; +import android.app.ActivityThread; import android.compat.annotation.UnsupportedAppUsage; +import android.content.Context; import android.os.Bundle; import android.os.RemoteException; import android.os.ServiceManager; @@ -32,15 +34,29 @@ import com.android.internal.telephony.PhoneConstants; public abstract class CellLocation { /** - * Request an update of the current location. If the location has changed, - * a broadcast will be sent to everyone registered with {@link - * PhoneStateListener#LISTEN_CELL_LOCATION}. + * This method will not do anything. + * + * Whenever location changes, a callback will automatically be be sent to + * all registrants of {@link PhoneStateListener#LISTEN_CELL_LOCATION}. + * + * <p>This method is a no-op for callers targeting SDK level 31 or greater. + * <p>This method is a no-op for callers that target SDK level 29 or 30 and lack + * {@link android.Manifest.permission#ACCESS_FINE_LOCATION}. + * <p>This method is a no-op for callers that target SDK level 28 or below and lack + * {@link android.Manifest.permission#ACCESS_COARSE_LOCATION}. + * + * Callers wishing to request a single location update should use + * {@link TelephonyManager#requestCellInfoUpdate}. */ public static void requestLocationUpdate() { + // Since this object doesn't have a context, this is the best we can do. + final Context appContext = ActivityThread.currentApplication(); + if (appContext == null) return; // should never happen + try { ITelephony phone = ITelephony.Stub.asInterface(ServiceManager.getService("phone")); if (phone != null) { - phone.updateServiceLocation(); + phone.updateServiceLocationWithPackageName(appContext.getOpPackageName()); } } catch (RemoteException ex) { // ignore it diff --git a/telephony/java/android/telephony/TelephonyManager.java b/telephony/java/android/telephony/TelephonyManager.java index 68977068aa74..686adab53bf1 100644 --- a/telephony/java/android/telephony/TelephonyManager.java +++ b/telephony/java/android/telephony/TelephonyManager.java @@ -2189,58 +2189,6 @@ public class TelephonyManager { } /** - * Enables location update notifications. {@link PhoneStateListener#onCellLocationChanged - * PhoneStateListener.onCellLocationChanged} will be called on location updates. - * - * @hide - */ - @RequiresPermission(android.Manifest.permission.CONTROL_LOCATION_UPDATES) - public void enableLocationUpdates() { - enableLocationUpdates(getSubId()); - } - - /** - * Enables location update notifications for a subscription. - * {@link PhoneStateListener#onCellLocationChanged - * PhoneStateListener.onCellLocationChanged} will be called on location updates. - * - * @param subId for which the location updates are enabled - * @hide - */ - @RequiresPermission(android.Manifest.permission.CONTROL_LOCATION_UPDATES) - public void enableLocationUpdates(int subId) { - try { - ITelephony telephony = getITelephony(); - if (telephony != null) - telephony.enableLocationUpdatesForSubscriber(subId); - } catch (RemoteException ex) { - } catch (NullPointerException ex) { - } - } - - /** - * Disables location update notifications. {@link PhoneStateListener#onCellLocationChanged - * PhoneStateListener.onCellLocationChanged} will be called on location updates. - * - * @hide - */ - @RequiresPermission(android.Manifest.permission.CONTROL_LOCATION_UPDATES) - public void disableLocationUpdates() { - disableLocationUpdates(getSubId()); - } - - /** @hide */ - public void disableLocationUpdates(int subId) { - try { - ITelephony telephony = getITelephony(); - if (telephony != null) - telephony.disableLocationUpdatesForSubscriber(subId); - } catch (RemoteException ex) { - } catch (NullPointerException ex) { - } - } - - /** * Returns the neighboring cell information of the device. * * @return List of NeighboringCellInfo or null if info unavailable. @@ -8109,6 +8057,140 @@ public class TelephonyManager { return false; } + /** @hide */ + @IntDef({ + ALLOWED_NETWORK_TYPES_REASON_POWER + }) + @Retention(RetentionPolicy.SOURCE) + public @interface AllowedNetworkTypesReason{} + + /** + * To indicate allowed network type change is requested by power manager. + * Power Manger configuration won't affect the settings configured through + * {@link setAllowedNetworkTypes} and will result in allowing network types that are in both + * configurations (i.e intersection of both sets). + * @hide + */ + public static final int ALLOWED_NETWORK_TYPES_REASON_POWER = 0; + + /** + * Set the allowed network types of the device and + * provide the reason triggering the allowed network change. + * This can be called for following reasons + * <ol> + * <li>Allowed network types control by power manager + * {@link #ALLOWED_NETWORK_TYPES_REASON_POWER} + * </ol> + * This API will result in allowing an intersection of allowed network types for all reasons, + * including the configuration done through {@link setAllowedNetworkTypes}. + * While this API and {@link setAllowedNetworkTypes} is controlling allowed network types + * on device, user preference will still be set through {@link #setPreferredNetworkTypeBitmask}. + * Thus resultant network type configured on modem will be an intersection of the network types + * from setAllowedNetworkTypesForReason, {@link setAllowedNetworkTypes} + * and {@link #setPreferredNetworkTypeBitmask}. + * + * @param reason the reason the allowed network type change is taking place + * @param allowedNetworkTypes The bitmask of allowed network types. + * @throws IllegalStateException if the Telephony process is not currently available. + * @throws IllegalArgumentException if invalid AllowedNetworkTypesReason is passed. + * @hide + */ + @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) + public void setAllowedNetworkTypesForReason(@AllowedNetworkTypesReason int reason, + @NetworkTypeBitMask long allowedNetworkTypes) { + if (reason != ALLOWED_NETWORK_TYPES_REASON_POWER) { + throw new IllegalArgumentException("invalid AllowedNetworkTypesReason."); + } + try { + ITelephony telephony = getITelephony(); + if (telephony != null) { + telephony.setAllowedNetworkTypesForReason(getSubId(), reason, + allowedNetworkTypes); + } else { + throw new IllegalStateException("telephony service is null."); + } + } catch (RemoteException ex) { + Rlog.e(TAG, "setAllowedNetworkTypesForReason RemoteException", ex); + ex.rethrowFromSystemServer(); + } + } + + /** + * Get the allowed network types for certain reason. + * + * {@link #getAllowedNetworkTypesForReason} returns allowed network type for a + * specific reason. For effective allowed network types configured on device, + * query {@link getEffectiveAllowedNetworkTypes} + * + * <p>Requires Permission: + * {@link android.Manifest.permission#READ_PRIVILEGED_PHONE_STATE READ_PRIVILEGED_PHONE_STATE} + * or that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). + *s + * @param reason the reason the allowed network type change is taking place + * @return the allowed network type bitmask + * @throws IllegalStateException if the Telephony process is not currently available. + * @throws IllegalArgumentException if invalid AllowedNetworkTypesReason is passed. + * @hide + */ + @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) + public @NetworkTypeBitMask long getAllowedNetworkTypesForReason( + @AllowedNetworkTypesReason int reason) { + if (reason != ALLOWED_NETWORK_TYPES_REASON_POWER) { + throw new IllegalArgumentException("invalid AllowedNetworkTypesReason."); + } + try { + ITelephony telephony = getITelephony(); + if (telephony != null) { + return telephony.getAllowedNetworkTypesForReason(getSubId(), reason); + } else { + throw new IllegalStateException("telephony service is null."); + } + } catch (RemoteException ex) { + Rlog.e(TAG, "getAllowedNetworkTypesForReason RemoteException", ex); + ex.rethrowFromSystemServer(); + } + return -1; + } + + /** + * Get bit mask of all network types. + * + * @return bit mask of all network types + * @hide + */ + public static @NetworkTypeBitMask long getAllNetworkTypesBitmask() { + return NETWORK_STANDARDS_FAMILY_BITMASK_3GPP | NETWORK_STANDARDS_FAMILY_BITMASK_3GPP2; + } + + /** + * Get the allowed network types configured on the device. + * This API will return an intersection of allowed network types for all reasons, + * including the configuration done through setAllowedNetworkTypes + * + * <p>Requires Permission: + * {@link android.Manifest.permission#READ_PRIVILEGED_PHONE_STATE READ_PRIVILEGED_PHONE_STATE} + * or that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). + * + * @return the allowed network type bitmask + * @throws IllegalStateException if the Telephony process is not currently available. + * @hide + */ + @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) + public @NetworkTypeBitMask long getEffectiveAllowedNetworkTypes() { + try { + ITelephony telephony = getITelephony(); + if (telephony != null) { + return telephony.getEffectiveAllowedNetworkTypes(getSubId()); + } else { + throw new IllegalStateException("telephony service is null."); + } + } catch (RemoteException ex) { + Rlog.e(TAG, "getEffectiveAllowedNetworkTypes RemoteException", ex); + ex.rethrowFromSystemServer(); + } + return -1; + } + /** * Set the preferred network type to global mode which includes LTE, CDMA, EvDo and GSM/WCDMA. * @@ -8969,17 +9051,14 @@ public class TelephonyManager { return RADIO_POWER_UNAVAILABLE; } - /** @hide */ + /** + * This method should not be used due to privacy and stability concerns. + * + * @hide + */ @SystemApi - @SuppressLint("Doclava125") public void updateServiceLocation() { - try { - ITelephony telephony = getITelephony(); - if (telephony != null) - telephony.updateServiceLocation(); - } catch (RemoteException e) { - Log.e(TAG, "Error calling ITelephony#updateServiceLocation", e); - } + Log.e(TAG, "Do not call TelephonyManager#updateServiceLocation()"); } /** @hide */ diff --git a/telephony/java/com/android/internal/telephony/ITelephony.aidl b/telephony/java/com/android/internal/telephony/ITelephony.aidl index 5a6b997f0723..bf81ddcb0c15 100644 --- a/telephony/java/com/android/internal/telephony/ITelephony.aidl +++ b/telephony/java/com/android/internal/telephony/ITelephony.aidl @@ -222,42 +222,29 @@ interface ITelephony { boolean setRadioPower(boolean turnOn); /** - * Request to update location information in service state + * This method has been removed due to security and stability issues. */ @UnsupportedAppUsage void updateServiceLocation(); /** - * Request to update location information for a subscrition in service state - * @param subId user preferred subId. + * Version of updateServiceLocation that records the caller and validates permissions. */ - void updateServiceLocationForSubscriber(int subId); + void updateServiceLocationWithPackageName(String callingPkg); /** - * Enable location update notifications. + * This method has been removed due to security and stability issues. */ @UnsupportedAppUsage void enableLocationUpdates(); /** - * Enable location update notifications. - * @param subId user preferred subId. - */ - void enableLocationUpdatesForSubscriber(int subId); - - /** - * Disable location update notifications. + * This method has been removed due to security and stability issues. */ @UnsupportedAppUsage void disableLocationUpdates(); /** - * Disable location update notifications. - * @param subId user preferred subId. - */ - void disableLocationUpdatesForSubscriber(int subId); - - /** * Allow mobile data connections. */ @UnsupportedAppUsage @@ -956,6 +943,35 @@ interface ITelephony { boolean setAllowedNetworkTypes(int subId, long allowedNetworkTypes); /** + * Get the allowed network types for certain reason. + * + * @param subId the id of the subscription. + * @param reason the reason the allowed network type change is taking place + * @return allowedNetworkTypes the allowed network types. + */ + long getAllowedNetworkTypesForReason(int subId, int reason); + + /** + * Get the effective allowed network types on the device. This API will + * return an intersection of allowed network types for all reasons, + * including the configuration done through setAllowedNetworkTypes + * + * @param subId the id of the subscription. + * @return allowedNetworkTypes the allowed network types. + */ + long getEffectiveAllowedNetworkTypes(int subId); + + /** + * Set the allowed network types and provide the reason triggering the allowed network change. + * + * @param subId the id of the subscription. + * @param reason the reason the allowed network type change is taking place + * @param allowedNetworkTypes the allowed network types. + * @return true on success; false on any failure. + */ + boolean setAllowedNetworkTypesForReason(int subId, int reason, long allowedNetworkTypes); + + /** * Set the preferred network type. * Used for device configuration by some CDMA operators. * |