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Add Default grants for notification permission

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Bug: 194833441
Test: manual
Change-Id: Ibabb4b172ee0eaba8773662d98e188e09be71877
This commit is contained in:
Nate Myren
2021-12-16 10:41:10 -08:00
parent da94cf3658
commit 939b3b33e4
1 changed files with 54 additions and 13 deletions
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67
services/core/java/com/android/server/pm/permission/DefaultPermissionGrantPolicy.java
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@@ -217,6 +217,11 @@ final class DefaultPermissionGrantPolicy {
NEARBY_DEVICES_PERMISSIONS.add(Manifest.permission.NEARBY_WIFI_DEVICES);
}
private static final Set<String> NOTIFICATION_PERMISSIONS = new ArraySet<>();
static {
NOTIFICATION_PERMISSIONS.add(Manifest.permission.POST_NOTIFICATIONS);
}
private static final int MSG_READ_DEFAULT_PERMISSION_EXCEPTIONS = 1;
private static final String ACTION_TRACK = "com.android.fitness.TRACK";
@@ -378,18 +383,43 @@ final class DefaultPermissionGrantPolicy {
grantPermissionsToSysComponentsAndPrivApps(pm, userId);
grantDefaultSystemHandlerPermissions(pm, userId);
grantSignatureAppsNotificationPermissions(pm, userId);
grantDefaultPermissionExceptions(pm, userId);
// Apply delayed state
pm.apply();
}
private void grantSignatureAppsNotificationPermissions(PackageManagerWrapper pm, int userId) {
Log.i(TAG, "Granting Notification permissions to platform signature apps for user "
+ userId);
List<PackageInfo> packages = mContext.getPackageManager().getInstalledPackagesAsUser(
DEFAULT_PACKAGE_INFO_QUERY_FLAGS, UserHandle.USER_SYSTEM);
for (PackageInfo pkg : packages) {
if (pkg == null || !pkg.applicationInfo.isSystemApp()
|| !pkg.applicationInfo.isSignedWithPlatformKey()) {
continue;
}
grantRuntimePermissionsForSystemPackage(pm, userId, pkg, NOTIFICATION_PERMISSIONS);
}
}
private void grantRuntimePermissionsForSystemPackage(PackageManagerWrapper pm,
int userId, PackageInfo pkg) {
grantRuntimePermissionsForSystemPackage(pm, userId, pkg, null);
}
private void grantRuntimePermissionsForSystemPackage(PackageManagerWrapper pm,
int userId, PackageInfo pkg, Set<String> filterPermissions) {
if (ArrayUtils.isEmpty(pkg.requestedPermissions)) {
return;
}
Set<String> permissions = new ArraySet<>();
for (String permission : pkg.requestedPermissions) {
final PermissionInfo perm = pm.getPermissionInfo(permission);
if (perm == null) {
if (perm == null
|| (filterPermissions != null && !filterPermissions.contains(permission))) {
continue;
}
if (perm.isRuntime()) {
@@ -547,23 +577,31 @@ final class DefaultPermissionGrantPolicy {
String[] calendarSyncAdapterPackages = (syncAdapterPackagesProvider != null) ?
syncAdapterPackagesProvider.getPackages(CalendarContract.AUTHORITY, userId) : null;
// PermissionController
grantSystemFixedPermissionsToSystemPackage(pm,
mContext.getPackageManager().getPermissionControllerPackageName(), userId,
NOTIFICATION_PERMISSIONS);
// Installer
grantSystemFixedPermissionsToSystemPackage(pm,
ArrayUtils.firstOrNull(getKnownPackages(
PackageManagerInternal.PACKAGE_INSTALLER, userId)),
userId, STORAGE_PERMISSIONS);
userId, STORAGE_PERMISSIONS, NOTIFICATION_PERMISSIONS);
// Verifier
final String verifier = ArrayUtils.firstOrNull(getKnownPackages(
PackageManagerInternal.PACKAGE_VERIFIER, userId));
grantSystemFixedPermissionsToSystemPackage(pm, verifier, userId, STORAGE_PERMISSIONS);
grantPermissionsToSystemPackage(pm, verifier, userId, PHONE_PERMISSIONS, SMS_PERMISSIONS);
grantPermissionsToSystemPackage(pm, verifier, userId, PHONE_PERMISSIONS, SMS_PERMISSIONS,
NOTIFICATION_PERMISSIONS);
// SetupWizard
final String setupWizardPackage = ArrayUtils.firstOrNull(getKnownPackages(
PackageManagerInternal.PACKAGE_SETUP_WIZARD, userId));
grantPermissionsToSystemPackage(pm, setupWizardPackage, userId, PHONE_PERMISSIONS,
CONTACTS_PERMISSIONS, ALWAYS_LOCATION_PERMISSIONS, CAMERA_PERMISSIONS);
grantSystemFixedPermissionsToSystemPackage(pm, setupWizardPackage, userId,
NOTIFICATION_PERMISSIONS);
if (mContext.getPackageManager().hasSystemFeature(PackageManager.FEATURE_WATCH, 0)
|| mContext.getPackageManager().hasSystemFeature(PackageManager.FEATURE_AUTOMOTIVE,
0)) {
@@ -585,12 +623,12 @@ final class DefaultPermissionGrantPolicy {
// Media provider
grantSystemFixedPermissionsToSystemPackage(pm,
getDefaultProviderAuthorityPackage(MediaStore.AUTHORITY, userId), userId,
STORAGE_PERMISSIONS);
STORAGE_PERMISSIONS, NOTIFICATION_PERMISSIONS);
// Downloads provider
grantSystemFixedPermissionsToSystemPackage(pm,
getDefaultProviderAuthorityPackage("downloads", userId), userId,
STORAGE_PERMISSIONS);
STORAGE_PERMISSIONS, NOTIFICATION_PERMISSIONS);
// Downloads UI
grantSystemFixedPermissionsToSystemPackage(pm,
@@ -649,7 +687,7 @@ final class DefaultPermissionGrantPolicy {
// Cell Broadcast Receiver
grantSystemFixedPermissionsToSystemPackage(pm,
getDefaultSystemHandlerActivityPackage(pm, Intents.SMS_CB_RECEIVED_ACTION, userId),
userId, SMS_PERMISSIONS, NEARBY_DEVICES_PERMISSIONS);
userId, SMS_PERMISSIONS, NEARBY_DEVICES_PERMISSIONS, NOTIFICATION_PERMISSIONS);
// Carrier Provisioning Service
grantPermissionsToSystemPackage(pm,
@@ -661,7 +699,7 @@ final class DefaultPermissionGrantPolicy {
grantPermissionsToSystemPackage(pm,
getDefaultSystemHandlerActivityPackageForCategory(pm,
Intent.CATEGORY_APP_CALENDAR, userId),
userId, CALENDAR_PERMISSIONS, CONTACTS_PERMISSIONS);
userId, CALENDAR_PERMISSIONS, CONTACTS_PERMISSIONS, NOTIFICATION_PERMISSIONS);
// Calendar provider
String calendarProvider =
@@ -762,7 +800,8 @@ final class DefaultPermissionGrantPolicy {
grantPermissionsToSystemPackage(pm, packageName, userId,
CONTACTS_PERMISSIONS, CALENDAR_PERMISSIONS, MICROPHONE_PERMISSIONS,
PHONE_PERMISSIONS, SMS_PERMISSIONS, CAMERA_PERMISSIONS,
SENSORS_PERMISSIONS, STORAGE_PERMISSIONS, NEARBY_DEVICES_PERMISSIONS);
SENSORS_PERMISSIONS, STORAGE_PERMISSIONS, NEARBY_DEVICES_PERMISSIONS,
NOTIFICATION_PERMISSIONS);
grantSystemFixedPermissionsToSystemPackage(pm, packageName, userId,
ALWAYS_LOCATION_PERMISSIONS, ACTIVITY_RECOGNITION_PERMISSIONS);
}
@@ -791,7 +830,7 @@ final class DefaultPermissionGrantPolicy {
.addCategory(Intent.CATEGORY_LAUNCHER_APP);
grantPermissionsToSystemPackage(pm,
getDefaultSystemHandlerActivityPackage(pm, homeIntent, userId), userId,
ALWAYS_LOCATION_PERMISSIONS);
ALWAYS_LOCATION_PERMISSIONS, NOTIFICATION_PERMISSIONS);
// Watches
if (mContext.getPackageManager().hasSystemFeature(PackageManager.FEATURE_WATCH, 0)) {
@@ -816,7 +855,7 @@ final class DefaultPermissionGrantPolicy {
// Print Spooler
grantSystemFixedPermissionsToSystemPackage(pm, PrintManager.PRINT_SPOOLER_PACKAGE_NAME,
userId, ALWAYS_LOCATION_PERMISSIONS);
userId, ALWAYS_LOCATION_PERMISSIONS, NOTIFICATION_PERMISSIONS);
// EmergencyInfo
grantSystemFixedPermissionsToSystemPackage(pm,
@@ -920,12 +959,13 @@ final class DefaultPermissionGrantPolicy {
mContext.getPackageManager().hasSystemFeature(PackageManager.FEATURE_WATCH, 0);
if (isPhonePermFixed) {
grantSystemFixedPermissionsToSystemPackage(pm, dialerPackage, userId,
PHONE_PERMISSIONS);
PHONE_PERMISSIONS, NOTIFICATION_PERMISSIONS);
} else {
grantPermissionsToSystemPackage(pm, dialerPackage, userId, PHONE_PERMISSIONS);
}
grantPermissionsToSystemPackage(pm, dialerPackage, userId,
CONTACTS_PERMISSIONS, SMS_PERMISSIONS, MICROPHONE_PERMISSIONS, CAMERA_PERMISSIONS);
CONTACTS_PERMISSIONS, SMS_PERMISSIONS, MICROPHONE_PERMISSIONS, CAMERA_PERMISSIONS,
NOTIFICATION_PERMISSIONS);
boolean isAndroidAutomotive =
mContext.getPackageManager().hasSystemFeature(PackageManager.FEATURE_AUTOMOTIVE, 0);
if (isAndroidAutomotive) {
@@ -937,7 +977,8 @@ final class DefaultPermissionGrantPolicy {
String smsPackage, int userId) {
grantPermissionsToSystemPackage(pm, smsPackage, userId,
PHONE_PERMISSIONS, CONTACTS_PERMISSIONS, SMS_PERMISSIONS,
STORAGE_PERMISSIONS, MICROPHONE_PERMISSIONS, CAMERA_PERMISSIONS);
STORAGE_PERMISSIONS, MICROPHONE_PERMISSIONS, CAMERA_PERMISSIONS,
NOTIFICATION_PERMISSIONS);
}
private void grantDefaultPermissionsToDefaultSystemUseOpenWifiApp(PackageManagerWrapper pm,