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| author | Alex Buynytskyy <alexbuy@google.com> | 2023-12-20 01:50:36 +0000 |
|---|---|---|
| committer | Android Build Coastguard Worker <android-build-coastguard-worker@google.com> | 2024-01-17 19:55:57 +0000 |
| commit | 1f4651d26da0cbf9e987055238a45223431f342a (patch) | |
| tree | 140028986afc26f601d75eb77496c6487e4ca114 | |
| parent | f7f3e465170f24a4572f30e978e968454119ee57 (diff) | |
| download | base-1f4651d26da0cbf9e987055238a45223431f342a.tar.gz | |
Disallow system apps to be installed/updated as instant.
Bug: 299441833
Test: atest android.content.pm.cts.PackageManagerTest
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:496e78a1951f2ed69290f03c5625c0f8382f4d31)
Merged-In: Idd89a6dd72f0e68259095f677185f0494391025c
Change-Id: Idd89a6dd72f0e68259095f677185f0494391025c
| -rw-r--r-- | services/core/java/com/android/server/pm/InstallPackageHelper.java | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/services/core/java/com/android/server/pm/InstallPackageHelper.java b/services/core/java/com/android/server/pm/InstallPackageHelper.java index 0fa7aa5473b2..117ad4729efb 100644 --- a/services/core/java/com/android/server/pm/InstallPackageHelper.java +++ b/services/core/java/com/android/server/pm/InstallPackageHelper.java @@ -672,6 +672,9 @@ final class InstallPackageHelper { if (pkgSetting == null || pkgSetting.getPkg() == null) { return Pair.create(PackageManager.INSTALL_FAILED_INVALID_URI, intentSender); } + if (instantApp && (pkgSetting.isSystem() || pkgSetting.isUpdatedSystemApp())) { + return Pair.create(PackageManager.INSTALL_FAILED_INVALID_URI, intentSender); + } if (!snapshot.canViewInstantApps(callingUid, UserHandle.getUserId(callingUid))) { // only allow the existing package to be used if it's installed as a full // application for at least one user |