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| author | Winson <chiuwinson@google.com> | 2019-10-02 12:41:29 -0700 |
|---|---|---|
| committer | Winson <chiuwinson@google.com> | 2019-11-21 12:01:41 -0800 |
| commit | d9d17367670eb930d74d2e2ffeeb3c0e9bea0a23 (patch) | |
| tree | 38a6bcc86d8166a2bdb1122e0dbd5f4bad20e5ce /libs/androidfw/include | |
| parent | 64ed3ec44c68664ade3c7fa04f692a7144479ca6 (diff) | |
Overlayable actor enforcement
Validates that the caller of an OverlayManager API that mutates state
is actually allowed to act on the target as defined in the target's
overlayable tag.
<overlayable name="MyResources" actor="namespace/name">
An actor is valid if any of the following is true:
- is root/system
- is the target overlay package
- has the CHANGE_OVERLAY_PACKAGES permission and an actor is not defined
- is the same package name as the sole resolved Activity for the actor specified
in the overlayable definition, with only pre-installed, namespaced actors
currently supported
Bug: 119442583
Bug: 135052950
Test: atest SystemConfigNamedActorTest
Test: atest com.android.server.om
Change-Id: If56b9e8366852eaef84f6bb25c3e6871eaa3f219
Diffstat (limited to 'libs/androidfw/include')
| -rw-r--r-- | libs/androidfw/include/androidfw/LoadedArsc.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libs/androidfw/include/androidfw/LoadedArsc.h b/libs/androidfw/include/androidfw/LoadedArsc.h index 6cbda07b6950..b5d3a1fc6c1f 100644 --- a/libs/androidfw/include/androidfw/LoadedArsc.h +++ b/libs/androidfw/include/androidfw/LoadedArsc.h @@ -273,6 +273,8 @@ class LoadedPackage { ByteBucketArray<uint32_t> resource_ids_; std::vector<DynamicPackageEntry> dynamic_package_map_; std::vector<const std::pair<OverlayableInfo, std::unordered_set<uint32_t>>> overlayable_infos_; + + // A map of overlayable name to actor std::unordered_map<std::string, std::string> overlayable_map_; }; |