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Commit d95916ad authored by Treehugger Robot's avatar Treehugger Robot Committed by Automerger Merge Worker
Browse files

Merge "Check the permission of the callingUid instead of the calling package"... 

Merge "Check the permission of the callingUid instead of the calling package" into udc-dev am: 54ee76b6

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/31226833



Change-Id: I589e0940eba59d1696d4b3d0ec32b0ff19ac447f
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents b910ad3a 54ee76b6

src/com/android/settings/applications/AppInfoBase.java

+13 −12
Original line number Diff line number Diff line
@@ -20,6 +20,7 @@ import static com.android.settingslib.RestrictedLockUtils.EnforcedAdmin; 


import android.Manifest;

import android.app.Activity;

import android.app.ActivityManager;

import android.app.Dialog;

import android.app.admin.DevicePolicyManager;

import android.app.settings.SettingsEnums;
@@ -34,6 +35,7 @@ import android.content.pm.PackageManager.NameNotFoundException; 
import android.hardware.usb.IUsbManager;

import android.os.Bundle;

import android.os.IBinder;

import android.os.RemoteException;

import android.os.ServiceManager;

import android.os.UserHandle;

import android.os.UserManager;
@@ -172,20 +174,19 @@ public abstract class AppInfoBase extends SettingsPreferenceFragment 
        if (!(activity instanceof SettingsActivity)) {

            return false;

        }

        final String callingPackageName =

                ((SettingsActivity) activity).getInitialCallingPackage();



        if (TextUtils.isEmpty(callingPackageName)) {

            Log.w(TAG, "Not able to get calling package name for permission check");

            return false;

        }

        if (mPm.checkPermission(Manifest.permission.INTERACT_ACROSS_USERS_FULL, callingPackageName)

                != PackageManager.PERMISSION_GRANTED) {

            Log.w(TAG, "Package " + callingPackageName + " does not have required permission "

        try {

            int callerUid = ActivityManager.getService().getLaunchedFromUid(

                    activity.getActivityToken());

            if (ActivityManager.checkUidPermission(Manifest.permission.INTERACT_ACROSS_USERS_FULL,

                    callerUid) != PackageManager.PERMISSION_GRANTED) {

                Log.w(TAG, "Uid " + callerUid + " does not have required permission "

                        + Manifest.permission.INTERACT_ACROSS_USERS_FULL);

                return false;

            }

            return true;

        } catch (RemoteException e) {

            return false;

        }

    }



    protected void setIntentAndFinish(boolean appChanged) {