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Enable HistoricalRegistry API and getHistoricalOps for self-requests.

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Fix: 180647319
Test: manually verified
Change-Id: Ic49aa10ff8547b0252e0460307343348aeb7fa91
This commit is contained in:
Stanislav Zholnin
2021-03-06 18:20:36 +00:00
parent 1623f60d39
commit edeba52845
2 changed files with 20 additions and 18 deletions
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36
services/core/java/com/android/server/appop/AppOpsService.java
View File

@@ -2104,26 +2104,28 @@ public class AppOpsService extends IAppOpsService.Stub {
ensureHistoricalOpRequestIsValid(uid, packageName, attributionTag, opNames, filter,
beginTimeMillis, endTimeMillis, flags);
Objects.requireNonNull(callback, "callback cannot be null");
ActivityManagerInternal ami = LocalServices.getService(ActivityManagerInternal.class);
boolean isCallerInstrumented = ami.isUidCurrentlyInstrumented(Binder.getCallingUid());
boolean isCallerSystem = Binder.getCallingPid() == Process.myPid();
boolean isCallerPermissionController;
try {
isCallerPermissionController = pm.getPackageUid(
mContext.getPackageManager().getPermissionControllerPackageName(), 0)
== Binder.getCallingUid();
} catch (PackageManager.NameNotFoundException doesNotHappen) {
return;
}
boolean isSelfRequest = (filter & FILTER_BY_UID) != 0 && uid == Binder.getCallingUid();
if (!isSelfRequest) {
boolean isCallerInstrumented = ami.isUidCurrentlyInstrumented(Binder.getCallingUid());
boolean isCallerSystem = Binder.getCallingPid() == Process.myPid();
boolean isCallerPermissionController;
try {
isCallerPermissionController = pm.getPackageUid(
mContext.getPackageManager().getPermissionControllerPackageName(), 0)
== Binder.getCallingUid();
} catch (PackageManager.NameNotFoundException doesNotHappen) {
return;
}
if (!isCallerSystem && !isCallerInstrumented && !isCallerPermissionController) {
mHandler.post(() -> callback.sendResult(new Bundle()));
return;
}
if (!isCallerSystem && !isCallerInstrumented && !isCallerPermissionController) {
mHandler.post(() -> callback.sendResult(new Bundle()));
return;
}
mContext.enforcePermission(android.Manifest.permission.GET_APP_OPS_STATS,
Binder.getCallingPid(), Binder.getCallingUid(), "getHistoricalOps");
mContext.enforcePermission(android.Manifest.permission.GET_APP_OPS_STATS,
Binder.getCallingPid(), Binder.getCallingUid(), "getHistoricalOps");
}
final String[] opNamesArray = (opNames != null)
? opNames.toArray(new String[opNames.size()]) : null;

2
services/core/java/com/android/server/appop/HistoricalRegistry.java
View File

@@ -771,7 +771,7 @@ final class HistoricalRegistry {
private static boolean isApiEnabled() {
return Binder.getCallingUid() == Process.myUid()
|| DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_PRIVACY,
PROPERTY_PERMISSIONS_HUB_ENABLED, false);
PROPERTY_PERMISSIONS_HUB_ENABLED, true);
}
private static final class Persistence {