Bug: 116732452
Test: No sepolicy violations observed with this change
(cherry picked from commit I1958182dd8ecc496625da2a2a834f71f5d43e7bb)
Change-Id: Ib386767d8acfacf9fedafd9a79dd555ce233f41c
Create a new service type buffer_hub_binder_service for
BufferHubBinderService and allow bufferhubd to publish the service.
Add the service to 26.0, 27.0 and 28.0 compat ignore files since the
service is not available in past versions.
Fixes: 116022258
Test: build passed
Change-Id: I5a21f00329ed474433d96c8d1ce32377f20cada3
...to reflect that the HAL operates on storage devices,
not filesystem.
Bug: 111655771
Test: compiles
Change-Id: Ibb0572cb1878359e5944aa6711331f0c7993ba6e
Merged-In: Ibb0572cb1878359e5944aa6711331f0c7993ba6e
llkd needs the ptrace capabilities and dac override to monitor for
live lock conditions on the stack dumps.
Test: compile
Bug: 33808187
Change-Id: Ibc1e4cc10395fa9685c4ef0ca214daf212a5e126
Bug: 78793464
Test: fastboot getvar partition-size:super
'super_block_device' corresponds to the super partition
required for flashing dynamic partitions.
Change-Id: I323634b6797ead7c5face117a7028bf9ab947aea
Also allow adb and fastboot to talk to recovery
through recovery_socket. This enables changing
between modes with usb commands.
Test: No selinux denials
Bug: 78793464
Change-Id: I80c54d4eaf3b94a1fe26d2280af4e57cb1593790
Also allow adb and fastboot to talk to recovery
through recovery_socket. This enables changing
between modes with usb commands.
Test: No selinux denials
Bug: 78793464
Change-Id: I1f97659736429fe961319c642f458c80f199ffb4
Allow lmkd write access to sys.lmk. properties to be able to set
sys.lmk.minfree_levels.
Bug: 111521182
Test: getprop sys.lmk.minfree_levels returns value set by lmkd
Change-Id: I86ff11d75917966857d3a76876a56799bb92a5ad
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
/cache/overlay directory in support of overlayfs mounts on userdebug
and eng devices. Overlayfs in turn can be capable of supporting
adb remount for read-only or restricted-storage filesystems like
squashfs or right-sized (zero free space) system partitions
respectively.
Test: compile
Bug: 109821005
Bug: 110985612
Change-Id: I3ece03886db7cc97f864497cf93ec6c6c39bccd1
Add selinux policy for the new Binder-based vr flinger vsync service.
Bug: 72890037
Test: - Manually confirmed that I can't bind to the new vsync service
from a normal Android application, and system processes (other than
vr_hwc) are prevented from connecting by selinux.
- Confirmed the CTS test
android.security.cts.SELinuxHostTest#testAospServiceContexts, when
built from the local source tree with this CL applied, passes.
- Confirmed the CTS test
android.cts.security.SELinuxNeverallowRulesTest#testNeverallowRules521,
when built from the local source tree with this CL applied, passes.
Change-Id: Ib7a6bfcb1c2ebe1051f3accc18b481be1b188b06
This property is read by the audio service in system server to toggle
camera shutter sound enforcement on a device-specific basis.
Test: Camera shutter sound enforcement works when audio.camerasound.force is set
Bug: 110126976
Change-Id: I2720d3c699c4712d1a328f59dde0b16bbf1016f3
This adds a label for system properties that will affect system-wide
time / time detection logic.
The first example will be something like:
persist.time.detection_impl_version
Bug: 78217059
Test: build
Change-Id: I46044f1e28170760001da9acf2496a1e3037e48a
Add sepolicy entries for the new time zone detector service.
The timezonedetector_service will be called from the
telephony process.
Bug: 78217059
Test: make / booted device
Change-Id: Ib719a4bb444b2af7dd71910fb0bd12992df9d88c
This commit contains the changes needed to add the new
time detector system server service.
Bug: 78217059
Test: make / booted device
Change-Id: I7cfaac6cac876e4aa73e8af1aa5f837117bb9ad7
Currently, permissions for ctl. property apply to each action verb, so
if a domain has permissions for controlling service 'foo', then it can
start, stop, and restart foo.
This change implements finer grainer permissions such that permission
can be given to strictly start a given service, but not stop or
restart it. This new permission scheme is mandatory for the new
control functions, sigstop_on, sigstop_off, interface_start,
interface_stop, interface_restart.
Bug: 78511553
Test: see appropriate successes and failures based on permissions
Merged-In: Ibe0cc0d6028fb0ed7d6bcba626721e0d84cc20fa
Change-Id: Ibe0cc0d6028fb0ed7d6bcba626721e0d84cc20fa
(cherry picked from commit 2208f96e9e)
Introduce a standalone live-lock daemon (llkd), to catch kernel
or native user space deadlocks and take mitigating actions.
Test: llkd_unit_test
Bug: 33808187
Bug: 72838192
Change-Id: If869ecd06e5ce7b04bba1dafd0a77971b71aa517
com.android.server.power.PowerManagerServiceTest#testGetLastShutdownReasonInternal due to "RuntimeException: failed to set system property"
W/roidJUnitRunner: type=1400 audit(0.0:6): avc: denied { write } for name="property_service" dev="tmpfs" ino=13178 scontext=u:r:platform_app:s0:c512,c768 tcontext=u:object_r:property_socket:s0 tclass=sock_file permissive=0
W/libc : Unable to set property "test.sys.boot.reason" to "shutdown,thermal": connection failed; errno=13 (Permission denied)
Had to use precise property definition as com.android.phone accesses
test properties as well.
Test: compile
Bug: 78245377
Change-Id: I2cc810846f8615f2a2fae8e0d4f41de585b7abd7
com.android.server.power.PowerManagerServiceTest#testGetLastShutdownReasonInternal due to "RuntimeException: failed to set system property"
W/roidJUnitRunner: type=1400 audit(0.0:6): avc: denied { write } for name="property_service" dev="tmpfs" ino=13178 scontext=u:r:platform_app:s0:c512,c768 tcontext=u:object_r:property_socket:s0 tclass=sock_file permissive=0
W/libc : Unable to set property "test.sys.boot.reason" to "shutdown,thermal": connection failed; errno=13 (Permission denied)
Test: compile
Bug: 78245377
Change-Id: Id21436d281bab27823969a9f7e92318d70b5a2d6
This is to fix the CTS failures given by the bugs below where devices
where traced is not enabled by default causes test failures.
Bug: 78215159
Bug: 78347829
Change-Id: Ib0f6a1cdb770528dbbeb857368534ff5040e464e
We're adding support for OEMs to ship exFAT, which behaves identical
to vfat. Some rules have been manually enumerating labels related
to these "public" volumes, so unify them all behind "sdcard_type".
Test: atest
Bug: 67822822
Change-Id: I09157fd1fc666ec5d98082c6e2cefce7c8d3ae56
Values of the following properties are set by SoC vendors on some
devices including Pixels.
- persist.bluetooth.a2dp_offload.cap
- persist.bluetooth.a2dp_offload.enable
- persist.vendor.bluetooth.a2dp_offload.enable
- ro.bt.bdaddr_path
- wlan.driver.status
So they should be whitelisted for compatibility.
Bug: 77633703
Test: succeeded building and tested with Pixels
Change-Id: Ib2b81bcc1fd70ddd571dc7fb2b923b576d62b7d5
This will allow adb shell getprop ro.vendor.build.security_patch to
properly return the correct build property, whereas previously it was
offlimits due to lack of label.
Test: adb shell getprop ro.vendor.build.security_patch successfully
returns whatever VENDOR_SECURITY_PATCH is defined to be in the Android
.mk files
Change-Id: Ie8427738125fc7f909ad8d51e4b76558f5544d49
This is a partial cherry pick of commit 6231b4d9
'Enforce per-app data protections for targetSdk 28+'.
Untrusted_app_27 remains unreachable, but it's existence
prevents future merge conflicts.
Bug: 63897054
Test: build/boot aosp_walleye-userdebug
Change-Id: I64b013874fe87b55f47e817a1279e76ecf86b7c0
Merged-In: I64b013874fe87b55f47e817a1279e76ecf86b7c0
(cherry picked from commit 6231b4d9fc)
A default value of persist.radio.multisim.config can be set by SoC
vendors, and so vendor-init-settable should be allowed to it.
Bug: 73871799
Test: succeeded building and tested with taimen
Change-Id: Ie62b91e7e3d7e05425b742838417f1cab7b3fed4
This reverts commit 6f2040f873.
Reason for revert: not needed anymore after ag/3773705
This was meant to allow system_server toggling the property on/off.
Later we realized that we needed a separate property for that
(see discussion in b/76077784) and system server happens to
have already permissions to write to sys.* properties even without
this CL.
Reverting because at this point this creates just unnecessary clutter.
Change-Id: Ia73d000aad3c4288a5652047dfe10896e231b0b1
Test: perfetto_integrationtests
Bug: 76077784
Follow up to aosp/635599. It broke user builds again
despite being tree hugged because of b/74344625.
Adding missing ignore entries.
Bug: b/73340039
Change-Id: Iba195d571aec9579195d79d4970f760e417608c6
To enable/disable the traced and traced_probes deamons remotely we would
like system server to be able to set persist.traced.enable.
See also ag/3736001.
Denial:
selinux: avc: denied { set } for
property=persist.traced.enable
pid=1606 uid=1000 gid=1000
scontext=u:r:system_server:s0
tcontext=u:object_r:default_prop:s0 tclass=property_service
permissive=0\x0a
Run:
$ adb shell 'ps -A | grep traced'
Should see traced.
$ adb shell 'settings put global sys_traced 0'
$ adb shell 'ps -A | grep traced'
Should no longer see traced.
Test: See above.
Change-Id: I245b7df3853cabeb0e75db41fb4facaa178ab8f1
