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

Test: build
Bug: 68774956
Change-Id: I0f9fd87eb41e67e14f35e49eba13e3d1de745250

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 6231b4d9)

Test: Builds

Bug: 64121714
Bug: 31973802
Change-Id: Id37be8726a8bb297e35bca494964fdbcc48c6a73

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
Merged-In: Ie62b91e7e3d7e05425b742838417f1cab7b3fed4
(cherry picked from commit ac8c6e3d)

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 6f2040f8.

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

This CL adds the SELinux permissions required to execute
atrace and get userspace tracing events from system services.
This is to enable tracing of events coming from surfaceflinger,
audio HAL, etc.
atrace, when executed, sets a bunch of debug.atrace. properties
and sends an IPC via binder/hwbinder to tell the services to
reload that property.

This CL does NOT affect systrace. In that case (i.e. when
atrace is executed from adb/shell) atrace still runs in
the shell domain and none of those changes apply.

Change-Id: I11b096d5c5c5593f18bce87f06c1a7b1ffa7910e
Merged-In: I11b096d5c5c5593f18bce87f06c1a7b1ffa7910e
Merged-In: Iba195d571aec9579195d79d4970f760e417608c6
Bug: b/73340039

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

Test: manual
Bug: 75318418
Merged-In: I700c1b8b613dba1c99f4fbffdd905c0052c1b2e7
Change-Id: I700c1b8b613dba1c99f4fbffdd905c0052c1b2e7

Test: manual
Bug: 75318418
Change-Id: I700c1b8b613dba1c99f4fbffdd905c0052c1b2e7

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

Bug: 74866333
Test: succeeded building and tested with taimen
Change-Id: Id19fec168ab266e386ea4c710a4c5cedfc4df33c
Merged-In: Id19fec168ab266e386ea4c710a4c5cedfc4df33c
(cherry picked from commit 62acbce4)

Bug: 74866333
Test: succeeded building and tested with taimen
Change-Id: Id19fec168ab266e386ea4c710a4c5cedfc4df33c

This reverts commit 016f0a58.

Reason for revert: Was temporarily reverted, merging back in with fix.

Test: Basic telephony sanity, treehugger
Bug: 74486619
Bug: 36427227
Merged-in: Ide68726a90d5485c2758673079427407aee1e4f2
Change-Id: Ide68726a90d5485c2758673079427407aee1e4f2
(cherry picked from commit 312248ff)

This reverts commit aed57d4e.

Reason for revert: This CL is expected to break pre-submit tests (b/74486619)

Merged-in: I103c3faa1604fddc27b3b4602b587f2d733827b1
Change-Id: I0eb7a744e0d43ab15fc490e7e7c870d0f44e1401

This reverts commit 016f0a58.

Reason for revert: Was temporarily reverted, merging back in with fix.

Bug: 74486619
Bug: 36427227
Change-Id: Ide68726a90d5485c2758673079427407aee1e4f2

This reverts commit eeda6c61.

Reason for revert: broken presubmit tests

Bug: 74486619
Change-Id: I103c3faa1604fddc27b3b4602b587f2d733827b1

Also change the neverallow exceptions to be for hal_telephony_server
instead of rild.

Test: Basic telephony sanity, treehugger
Bug: 36427227
Merged-in: If892b28416d98ca1f9c241c5fcec70fbae35c82e
Change-Id: If892b28416d98ca1f9c241c5fcec70fbae35c82e

Also change the neverallow exceptions to be for hal_telephony_server
instead of rild.

Test: Basic telephony sanity, treehugger
Bug: 36427227
Change-Id: If892b28416d98ca1f9c241c5fcec70fbae35c82e

Test: eSE initializes at boot
Bug: 64881253
Change-Id: Ib2388b7368c790c402c000adddf1488bee492cce
(cherry picked from commit ea3cf000)

Test: eSE initializes at boot
Bug: 64881253
Change-Id: Ib2388b7368c790c402c000adddf1488bee492cce

ADB is being separated from USB service since it's not tied to the USB
transport. This duplicates the usb_service's settings to adb_service for
this purpose.

Bug: 63820489
Test: make
Change-Id: Idbcfbe470d7568f9cba51f0c8d4a8ee9503db93d

Bug: 69390067
Test: manual run of treble_sepolicy_tests
Change-Id: I19252eb743e6527cbe262b1e066a3f67f7186994

The webview_zygote is now launched as a child-zygote process from the
main zygote process.

Bug: 63749735
Test: m
Test: Launch "Third-party licenses" activity from Settings, and it
      renders correctly via the WebView.
Merged-In: I9c948b58a969d35d5a5add4b6ab62b8f990645d1
Change-Id: I153476642cf14883b0dfea0d9f5b3b5e30ac1c08

The webview_zygote is now launched as a child-zygote process from the
main zygote process.

Bug: 63749735
Test: m
Test: Launch "Third-party licenses" activity from Settings, and it
      renders correctly via the WebView.
Change-Id: I9c948b58a969d35d5a5add4b6ab62b8f990645d1

Restrictions introduced in vendor init mean that new devices
may not no longer exempt vendor init from writing to system_data_file.
This means we must introduce a new label for /data/vendor which
vendor_init may write to.

Bug: 73087047
Test: build and boot Taimen and Marlin. Complete SUW, enroll fingerprint
    No new denials.

Change-Id: I65f904bb28952d4776aab947515947e14befbe34

Bug: 69390067
Test: manual run of treble_sepolicy_tests
Change-Id: I1b772a3f7c96875765c75bfc1031f249411c3338

Bug: 69390067
Test: build sepolicy
Test: 27.0.ignore.cil is a subset 26.0.ignore.cil
Change-Id: I6b9a1cfa8b38df4e97e5d63e2938ee9d5a4c83ec

reboot_data_file was already removed from 26.cil by aosp/505397

Bug: 69390067
Test: build sepolicy
Change-Id: Ieff68cbdaf5b0ddc02d0d3e463765ba3716994ba

Bug: 71527305
Test: compile and boot
Change-Id: I91097bd62d99b8dd9eb6f53060badbaf0f4b8b4a
(cherry picked from commit 1aedf4b5)

Bug: 63927601
Test: Enable metadata encryption in fstab on Taimen, check boot success.

Change-Id: Iddbcd05501d360d2adc4edf8ea7ed89816642d26

Test: App startup on boot
Change-Id: I7740aafc088aadf676328e3f1bb8db5175d97102

Instead of having statsd linking the perfetto client library
and talk directly to its socket, we let just statsd exec()
the /system/bin/perfetto cmdline client.

There are two reasons for this:
1) Simplify the interaction between statsd and perfetto, reduce
  dependencies, binary size bloat and isolate faults.
2) The cmdline client also takes care of handing the trace to
  Dropbox. This allows to expose the binder interaction surface
  to the short-lived cmdline client and avoid to grant binder
  access to the perfetto traced daemon.

This cmdline client will be used by:
 - statsd
 - the shell user (for our UI and Studio)

Bug: 70942310
Change-Id: I8cdde181481ad0a1a5cae5937ac446cedac54a1f

Bug: 63928580
Test: Manually tested.

Change-Id: If6bb10cb7c009883d853e46dcdeb92cd33877d53

Do not let apps read /proc/uid_cpupower/time_in_state,
/proc/uid_cpupower/concurrent_active_time,
/proc/uid_cpupower/concurrent_policy_time.

b/71718257

Test: Check that they can't be read from the shell
    without root permissions and system_server was able
    to read them

Change-Id: I812694adfbb4630f7b56aa7096dc2e6dfb148b15

Init tries to write /proc/sys/vm/min_free_order_shift but fails due to
a SELinux denial.  This gives the file a new label and gives init the
ability to write it.

Test: Build and booted Sailfish (a couple of days ago).
Change-Id: Ic93862b85c468afccff2019d84b927af9ed2a84d

shipping API version:

For devices shipped before Android P nothing changes, data is stored
under /data/system/users/<user-id>/fpdata/...

Devices shipped from now on will instead store fingerprint data under
/data/vendor_de/<user-id>/fpdata.

Support for /data/vendor_de and /data/vendor_ce has been added to vold.

Bug: 36997597
Change-Id: Ibc7cc33b756f64abe68a749c0ada0ca4f6d92514
Test: manually

This is an experimental feature only on userdebug and eng build.

Test: play MP4 file. install & uninstall media update apk.
Bug: 67908547
Change-Id: I513cdbfda962f00079e886b7a42f9928e81f6474

Bug: 64222712
Test: manual
Change-Id: Ica77ae3c9e535eddac9fccf11710b0bcb3254ab3