Android/frameworks_base
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Don't sync app op mode for root and system uid.

Browse Source 
Root and system server can pass all permission checks, so don't touch
their app op mode to keep compatibility.

Fixes: 155838450
Bug: 152592358
Test: b/155838450#comment32
Change-Id: Ia14542d132563aa01235dc9a9be1fd18851fd29e
This commit is contained in:
Hai Zhang
2020-06-17 14:03:49 -07:00
parent f07d289b51
commit 20eff34dfa
1 changed files with 9 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
services/core/java/com/android/server/policy/PermissionPolicyService.java
View File

@@ -825,7 +825,15 @@ public final class PermissionPolicyService extends SystemService {
return;
}
if (pkgInfo == null || pkg == null || pkgInfo.requestedPermissions == null) {
if (pkgInfo == null || pkg == null || pkgInfo.applicationInfo == null
|| pkgInfo.requestedPermissions == null) {
return;
}
final int uid = pkgInfo.applicationInfo.uid;
if (uid == Process.ROOT_UID || uid == Process.SYSTEM_UID) {
// Root and system server always pass permission checks, so don't touch their app
// ops to keep compatibility.
return;
}