sepolicy versioning is for system <-> vendor compatibility. This changes
sepolicy version format from sdk version (e.g. 34.0) to vendor api
version (e.g. 202404.0).
Bug: 314010177
Test: build and boot
Change-Id: I2422c416b7fb85af64c8c835497bbecd2e10e2ab
This reverts commit d1401b7a2f.
Reason for revert: DroidMonitor-triggered revert due to breakage, bug 308055894
Change-Id: Ic22a37a6d32662344da80fb28751e8c34803a82e
This should be no-op but will be useful when we implement Trunk Stable
aware contexts. Also this removes complexity from Android.mk.
Bug: 306563735
Test: build
Change-Id: Ie7e2c2c8c1e813af0ea617a2e29589b660c1bdaf
The module name is changed but it isn't applied to Android.mk
Bug: 296875906
Test: m selinux_policy and see se_freeze_test run
Change-Id: Ia25845a1aff2c2b5f910f8432a455ee93a157580
system/sepolicy should support both REL build and ToT build. That means
that system/sepolicy and prebuilts may differ. As the frozen sepolicy is
what vendor sepolicy uses, so we need to use prebuilts to run Treble
compat test.
Bug: 296875906
Test: m selinux_policy on REL
Change-Id: I4b290266ba87e3f011d640bec133fc88359ea52f
... and remove redundant Makefile codes. This also updates commit hook
as we now only use Soong to build sepolicy.
Bug: 296875906
Test: m selinux_policy
Change-Id: I93f0d222a0c10e31c51c9380780a8927c47d62b1
There is no one actively using mixed sepolicy build, and it made
sepolicy codes too complicated. As we are deprecating mixed build,
removing such code for cleanup.
Bug: 298305798
Test: boot cuttlefish
Change-Id: I8beedd5a281fa957532deecb857da4e1bb66992a
Starting from Android V, vendor seapp_contexts files can't assign
coredomain to vendor apps, as it's Treble violation. This build broken
variable is to suppress the enforcement for devices launching with U or
prior.
Bug: 280547417
Test: set BUILD_BROKEN_VENDOR_SEAPP_USES_COREDOMAIN := true and build
Change-Id: I7b91db8183a867aa490e490e56cb872ea830b21f
This value is always set to true in the core build
system. Removing reads of it so we can mark it as
obsolete.
Bug: 257176017
Test: build
Change-Id: Ie7a72496bd4712583944ed833cd4364c5e3c520b
Adding soong module and tool to check if there is fuzzer present
for every service in private/service_contexts. Whenever a service is
added, its is recommended to update
$ANDROID_BUILD_TOP/system/sepolicy/soong/build/service_fuzzer_bindings.go
with service name and its corresponding fuzzer.
Test: m
Bug: 242104782
Change-Id: Id9bc45f50bebf464de7c91c7469d4bb6ff153ebd
Third attempt to roll-forward the apex_sepolicy changes from
aosp/2179294 and aosp/2170746.
I was finally able to figure out the likely root cause of the test
breakages in internal b/243971667. The related CL aosp/2199179 is making
the apex_sepolicy files mandatory for all AOSP builds.
Without the apex_sepolicy files, mixed GSI builds in internal using AOSP
as base would not implement the sdk_sandbox rules, causing breakages for
the SdkSandbox components.
Bug: 243923977
Test: atest SeamendcHostTest
Change-Id: I27ee933da6648cca8ff1f37bde388f72b4fe6ad6
Include Merged-In tag to avoid reverting in git_master
Bug: 199914227
Test: presubmit and manual verification
Ignore-AOSP-First: tm-dev change
Merged-In: I191c4dbe48df026826ddd22770094be4c1d9aec0
Change-Id: Id4c96cc145eab5758650c68b94b80c79bf614932
Treble sepolicy tests check whether previous versions are compatible to
ToT sepolicy or not. treble_sepolicy_tests_for_release.mk implements it,
but it also includes a compat test whether ToT sepolicy + {ver} mapping
+ {ver} plat_pub_versioned.cil can be built together or not. We
definitely need such tests, but we already have a test called "compat
test" which does exactly that, and testing it again with Treble sepolicy
tests is just redundant. The only difference between those two is that
Treble sepolicy tests can also test system_ext and product compat files,
which was contributed by a partner.
The ultimate goal here is to migrate *.mk to Soong, thus merging these
two tests (compat, Treble) into one. As we've already migrated the
compat test to Soong, this change removes the compat test part from
treble sepolicy tests. Instead, the compat test will be extended so it
can test system_ext and product compat files too.
prebuilts/api/{ver}/plat_pub_versioned.cil and
prebuilts/api/{ver}/vendor_sepolicy.cil are also removed as they aren't
used anymore: vendor_sepolicy.cil is an empty stub, and
plat_pub_versioned.cil can be built from the prebuilt source files.
Bug: 33691272
Test: m selinux_policy
Change-Id: I72f5ad0e8bbe6a7c0bbcc02f0f902b953df6ff1a
This ensures that precompiled policy can be checked against updatable
sepolicy from com.android.sepolicy. This saves ~1s of boot time.
Bug: 199914227
Test: build, verify that precompiled_sepolicy.apex_sepolicy.sha256
exists.
Change-Id: I1ce6b3363d418c073f95f120908107604799fd26
Now that we have sepolicy module in Android.bp, we can migrate contexts
tests. Also vendor_service_contexts_test will be run, as we now include
vendor_service_contexts unconditionally.
Unfortunately, vendor_service_contexts_test is now broken, due to a
malformed type hal_power_stats_vendor_service. We will temporarily
exempt the type from the test, to speed up migrating to Android.bp.
Bug: 33691272
Test: m selinux_policy and see tests running
Test: add a malformed type other than hal_power_stats_vendor_service and
run tests
Change-Id: Ic60eb38b9a7c79006f0b5ff4453768e03006604b
compat_test tests whether {ver}.compat.cil is compatible to current
policy or not. This commit migrates all tests into a single module named
"sepolicy_compat_tests".
A minor issue is also resolved with this migration. Suppose that the
vendor's speolicy version is {VER}. Then the following cil files are
compiled in runtime.
- system/etc/selinux/plat_sepolicy.cil
- system/etc/selinux/mapping/{VER}.cil
- system/etc/selinux/mapping/{VER}.compat.cil (optional)
- system_ext/etc/selinux/system_ext_sepolicy.cil (optional)
- system_ext/etc/selinux/mapping/{VER}.cil (optional)
- system_ext/etc/selinux/mapping/{VER}.compat.cil (optional)
- product/etc/selinux/product_sepolicy.cil (optional)
- product/etc/selinux/mapping/{VER}.cil (optional)
- product/etc/selinux/mapping/{VER}.compat.cil (optional)
- vendor/etc/selinux/vendor_sepolicy.cil
- vendor/etc/selinux/plat_pub_versioned.cil
- odm/etc/selinux/odm_sepolicy.cil (optional)
That is, the vendor policy of version {VER} (vendor_sepolicy.cil,
plat_pub_versioned.cil, and odm_sepolicy.cil) is required to be
compatible only to {VER}.compat.cil. So, the vendor policy is included
only to $(BOARD_SEPOLICY_VERS)_compat_test. The other tests will be
built only with platform side policies.
Bug: 33691272
Test: boot
Test: manually edit {ver}.compat.cil files and try build
Change-Id: I16b30a9171f10ee8f08fc03b7bd7c047eec12b19
A new module type se_neverallow_test is added, to migrate
sepolicy_neverallow modules. se_neverallow_test is affected by
SELINUX_IGNORE_NEVERALLOWS.
Bug: 33691272
Test: m selinux_policy
Test: intentionally create neverallow violations and m selinux_policy
Change-Id: I1582353f99f064ff78f3c547a0c13f2b772d54df
Although it's not needed for Treblized devices, some targets are still
requiring it due to PRODUCT_SEPOLICY_SPLIT := false. To mitigate build
breakage, this change revives the sepolicy module.
Bug: 211936491
Test: build/soong/soong_ui.bash --make-mode dist \
TARGET_PRODUCT=bertha_x86_64 ndk_translation_all
Change-Id: Ie64c223db8900967cfb54897f5366ad5ef13d4d9
sepolicy is a module which outputs precompiled sepolicy and performs
permissive domain check on user builds. se_policy_binary module is
updated so it checks permissive domain in user builds.
sepolicy module is removed since we don't need it anymore. Instead,
precompiled_sepolicy is used.
Bug: 33691272
Test: build
Test: add "permissive adbd;" and build on aosp_arm64-user
Change-Id: I3dcf0c32d2fc1312dfceeee74894c08b38395d19
The following files are built with Android.bp:
- vendor_sepolicy.cil
- odm_sepolicy.cil
- prebuilt_sepolicy
Also, prebuilt_policy.mk is removed as it's now redundant.
Bug: 33691272
Test: build and compare artifacts
Test: build with rvc-dev sepolicy
Change-Id: I7bf79c9c85c63cd942b36f7cf5ddda1860626c0b
1. Move BOARD_SEPOLICY_VERS to build/make/core/config.mk where
PLATFORM_SEPOLICY_VERSION is set.
2. Remove hard-coded versions for the treble tests.
Test: build
Change-Id: I57178c9f213b089a276e35b8de1144665788e7ab
