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https://github.com/Divested-Mobile/DivestOS-Build.git
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41 lines
1.9 KiB
Diff
41 lines
1.9 KiB
Diff
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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Pinyao Ting <pinyaoting@google.com>
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Date: Tue, 12 Sep 2023 22:37:16 +0000
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Subject: [PATCH] Fix permission bypass in legacy shortcut
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Intent created for Chooser should not be allowed in legacy shortcuts
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since it doesn't make sense for user to tap on a shortcut in homescreen
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to share, the expected share flow started from ShareSheet.
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Bug: 295334906, 295045199
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Test: manual
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(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:b7b192bd7f24a2aa7d6881ee949657c9760c0305)
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Merged-In: I8d0cbccdc31bd4cb927830e5ecf841147400fdfa
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Change-Id: I8d0cbccdc31bd4cb927830e5ecf841147400fdfa
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---
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.../android/launcher3/util/PackageManagerHelper.java | 11 ++---------
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1 file changed, 2 insertions(+), 9 deletions(-)
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diff --git a/src/com/android/launcher3/util/PackageManagerHelper.java b/src/com/android/launcher3/util/PackageManagerHelper.java
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index f263331f8f..1ca28f82dc 100644
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--- a/src/com/android/launcher3/util/PackageManagerHelper.java
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+++ b/src/com/android/launcher3/util/PackageManagerHelper.java
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@@ -114,15 +114,8 @@ public class PackageManagerHelper {
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public boolean hasPermissionForActivity(Intent intent, String srcPackage) {
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// b/270152142
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if (Intent.ACTION_CHOOSER.equals(intent.getAction())) {
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- final Bundle extras = intent.getExtras();
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- if (extras == null) {
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- return true;
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- }
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- // If given intent is ACTION_CHOOSER, verify srcPackage has permission over EXTRA_INTENT
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- intent = (Intent) extras.getParcelable(Intent.EXTRA_INTENT);
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- if (intent == null) {
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- return true;
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- }
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+ // Chooser shortcuts is not a valid target
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+ return false;
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}
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ResolveInfo target = mPm.resolveActivity(intent, 0);
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if (target == null) {
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