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
The bootchart problem need the selinux policy fix.
But it is missing API 32
Bug: 218729155
Test: Build
Change-Id: Ia011f8bcd52403980c2a6751bb612dd5b770e130
File accesses go through com.android.ddmlib.SyncService for CTS
ListeningPortsTest.
Bug: 201645790
Test: atest ListeningPortsTest
Ignore-AOSP-First: Fix already in AOSP
Change-Id: I0c66fb5e35cda3b1799cf003402e454d7a951e96
File accesses go through com.android.ddmlib.SyncService for CTS
ListeningPortsTest.
Bug: 201645790
Test: atest ListeningPortsTest
Ignore-AOSP-First: Fix already in AOSP
Change-Id: I0c66fb5e35cda3b1799cf003402e454d7a951e96
File accesses go through com.android.ddmlib.SyncService for CTS
ListeningPortsTest.
Bug: 201645790
Test: atest ListeningPortsTest
Ignore-AOSP-First: Fix already in AOSP
Change-Id: I0c66fb5e35cda3b1799cf003402e454d7a951e96
Credit to Himanshu Agrawal <quic_hagraw@quicinc.com> for this fix.
Like we do with cgroup_v2, we set attribute permission to cgroup
as well.
This is the same fix as
https://android-review.googlesource.com/c/platform/system/sepolicy/+/1927857/
but it applies it to the prebuilts for api 32.0.
Test: On a Go device, which uses cgroup instead of cgroup_v2
Bug: 211037424, 211514318
Change-Id: Ib57c94d72d50317619aa513e9f784582e0c45862
Credit to Himanshu Agrawal <quic_hagraw@quicinc.com> for this fix.
Like we do with cgroup_v2, we set attribute permission to cgroup
as well.
Test: On a Go device, which uses cgroup instead of cgroup_v2
Bug: 211037424
Change-Id: I5d58c9f549d205f1a8bdce6c5fba1cc833f2b492
Merged-In: I5d58c9f549d205f1a8bdce6c5fba1cc833f2b492
Treble doesn't support T system + O vendor, so removing 26.0 (N) and
27.0 (O) prebuilts and compat files.
Bug: 207815515
Test: build
Change-Id: I98d5972221a8e77f3c45fc48ff50bb2b8eb94275
Steps taken to produce the mapping files:
1. Add prebuilts/api/32.0/plat_pub_versioned.cil from the
/vendor/etc/selinux/plat_pub_versioned.cil file built on sc-v2-dev with
lunch target aosp_arm64-eng. Add prebuilts/api/32.0/vendor_sepolicy.cil
as an empty file.
When adding plat_pub_versioned.cil, leave only type and typeattribute
statements, removing the other statements: allow, neverallow, role, etc.
2. Add new file private/compat/32.0/32.0.cil by doing the following:
- copy /system/etc/selinux/mapping/32.0.cil from sc-v2-dev
aosp_arm64-eng device to private/compat/32.0/32.0.cil
- remove all attribute declaration statement (typeattribute ...) and
sort lines alphabetically
- some selinux types were added/renamed/deleted w.r.t 32 sepolicy.
Find all such types using treble_sepolicy_tests_32.0 test.
- for all these types figure out where to map them by looking at
31.0.[ignore.]cil files and add approprite entries to 32.0.[ignore.]cil.
This change also enables treble_sepolicy_tests_32.0 and installs
32.0.cil mapping file onto the device.
Bug: 206330997
Test: m treble_sepolicy_tests_32.0
Test: m 32.0_compat_test
Test: m selinux_policy
Change-Id: I8b2991e64e2f531ce12db7aaacad955e4e8ed687
Add badge for gsm.operator.iso-country and gsm.sim.operator.iso-country.
Test: Manual test
Bug: 205807505
Ignore-AOSP-First: already merged in AOSP; this is a reland
Change-Id: If4f399cd97b2297094ef9431450f29e0a91e5300
Merged-In: If4f399cd97b2297094ef9431450f29e0a91e5300
system_ext_userdebug_plat_sepolicy.cil is a copy of
userdebug_plat_sepolicy.cil (debug_ramdisk) that's installed in the
system_ext partition.
The build rule is gated by a BoardConfig variable, so products other
than GSI cannot accidentally install this module.
*Unclean cherry-pick* prebuilts/api/32.0/private/file_contexts is
updated in this change, which is not in the original change.
Bug: 188067818
Test: Flash RQ2A.201207.001 bramble-user with debug ramdisk & flash
gsi_arm64-user from master, device can boot and `adb root` works
Change-Id: I43adc6adad5e08dcc8e106d18fdacef962310883
Merged-In: I43adc6adad5e08dcc8e106d18fdacef962310883
(cherry picked from commit 814f3deb94)
Steps taken to produce the mapping files:
1. Add prebuilts/api/31.0/plat_pub_versioned.cil from the
/vendor/etc/selinux/plat_pub_versioned.cil file built on sc-dev with
lunch target aosp_arm64-eng. Add prebuilts/api/31.0/vendor_sepolicy.cil
as an empty file.
2. Add new file private/compat/31.0/31.0.cil by doing the following:
- copy /system/etc/selinux/mapping/31.0.cil from sc-dev aosp_arm64-eng
device to private/compat/31.0/31.0.cil
- remove all attribute declaration statement (typeattribute ...) and
sort lines alphabetically
- some selinux types were added/renamed/deleted w.r.t 31 sepolicy.
Find all such types using treble_sepolicy_tests_31.0 test.
- for all these types figure out where to map them by looking at
30.0.[ignore.]cil files and add approprite entries to 31.0.[ignore.]cil.
This change also enables treble_sepolicy_tests_31.0 and installs
31.0.cil mapping file onto the device.
Bug: 189161483
Bug: 207344718
Test: m treble_sepolicy_tests_31.0
Test: m 31.0_compat_test
Test: m selinux_policy
Change-Id: I6264b9cf77b80543dfea93157b45b864157e2b14
Merged-In: I6264b9cf77b80543dfea93157b45b864157e2b14
(cherry picked from commit 4f20ff73ee)
Access denial of Apexd would cause runtime abort and the
bootchart is not working on Android 12:
...
F nativeloader: Error finding namespace of apex: no namespace called com_android_art
F zygote64: runtime.cc:669] Runtime aborting...
F zygote64: runtime.cc:669] Dumping all threads without mutator lock held
F zygote64: runtime.cc:669] All threads:
F zygote64: runtime.cc:669] DALVIK THREADS (1):
F zygote64: runtime.cc:669] "main" prio=10 tid=1 Runnable (still starting up)
F zygote64: runtime.cc:669] | group="" sCount=0 ucsCount=0 flags=0 obj=0x0 self=0xb4000072de0f4010
...
Bug: 205880718
Test: bootchart test.
Signed-off-by: Ji Luo <ji.luo@nxp.com>
Change-Id: Ia7d166605cd0b58849cb44d9a16dc3c73e1d4353
Remove these SELinux attributes since the apexd and init SELinux policies
no longer rely on these attributes.
The only difference between a previous version of this patch and the
current patch is that the current patch moves these attributes to the
'compat' policy. See also
https://android-review.googlesource.com/c/platform/system/sepolicy/+/1850656.
This patch includes a revert of commit 8b2b951349 ("Restore permission
for shell to list /sys/class/block"). That commit is no longer necessary
since it was a bug fix for the introduction of the sysfs_block type.
Bug: 202520796
Test: source build/envsetup.sh && lunch aosp_x86_64 && m && launch_cvd && adb -e shell dmesg | grep avc
Change-Id: Id7d32a914e48bc74da63d87ce6a09f11e323c186
Signed-off-by: Bart Van Assche <bvanassche@google.com>
Bug: 203385941
Test: config ro.config.per_app_memcg=true && turn on the screen && leave it for 11 minutes
Change-Id: I7eac9c39f2ed0d9761852dbe2a26d54c27b72237
Bug: 185400304
Buh: 201957239
Test: mm
This CL was merged to sc-dev, but reverted due to wrong Merged-In tag.
It resulted in mismatch between sc-dev and other branches like aosp,
internal main, etc. This change needs to reland on sc-dev.
Ignore-AOSP-First: already merged in AOSP; this is a reland
(cherry picked from commit 407b21b3cd)
Change-Id: I66703249de472bc6da16b147a69803ff141c54d3
