Bug: 77335096
Test: booted device with metadata encryption and without
Change-Id: I5bc5d46deb4e91912725c4887fde0c3a41c9fc91

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

Bug: 64905218
Test: device boots with /mnt/vendor present and selinux label
mnt_vendor_file applied correctly.
Change-Id: Ib34e2859948019d237cf2fe8f71845ef2533ae27

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
Merged-In: Ib2b81bcc1fd70ddd571dc7fb2b923b576d62b7d5
(cherry picked from commit 224921d1)

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)

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

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

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

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
Change-Id: If892b28416d98ca1f9c241c5fcec70fbae35c82e

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

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

And grant appropriate permissions to more granular types.

Bug: 29319732
Bug: 65643247
Test: adb bugreport; no new denials to /proc or /sys files.

Change-Id: Ied99546164e79bfa6148822858c165177d3720a5

Fixing denials that stopped traceur from being able to write to
debugfs_tracing. Also cleaning up general find denials for services that
traceur doesn't have permission to access.

Additionally, labeling /data/local/trace as a trace_data_file in order
to give traceur a UX friendly area to write its traces to now that it
will no longer be a shell user. It will be write/readable by traceur,
and deletable/readable by shell.

Test: Traceur functionality is not being blocked by selinux policy
Bug: 68126425
Change-Id: I201c82975a31094102e90bc81454d3c2a48fae36

This util allows init to turn off the screen
without any binder dependencies.

Bug: 70846424
Test: manual + init use
Change-Id: I4f41a966d6398e959ea6baf36c2cfe6fcebc00de

Sepolicy for the usb daemon. (ag/3373886/)

Bug: 63669128
Test: Checked for avc denial messages.
Change-Id: I6e2a4ccf597750c47e1ea90c4d43581de4afa4af

Bug: 65643247
Test: manual
Test: browse internet
Test: take a picture
Change-Id: I9faff44b7a025c7422404d777113e40842ea26dd

system_update service manages system update information: system updater
(priv_app) publishes the pending system update info through the service,
while other apps can read the info accordingly (design doc in
go/pi-ota-platform-api).

This CL adds the service type, and grants priv_app to access the service.

Bug: 67437079
Test: Build and flash marlin image. The system_update service works.
Change-Id: I7a3eaee3ecd3e2e16b410413e917ec603566b375

Bug: 63669128
Test: Checked for avc denail messages.
Change-Id: I057b3cf9ccc945cb943b9cf60fc9cd6c023eddda
Merged-In: I057b3cf9ccc945cb943b9cf60fc9cd6c023eddda

Bug: 63669128
Test: Checked for avc denail messages.
Change-Id: I057b3cf9ccc945cb943b9cf60fc9cd6c023eddda

Adds per-app categories to untrusted app domains and their
app data types. Per-app categories are in addition to the
existing per-user categories.

Apps targeting sdk version 28+ will now have the following
characteristics:
Domain: u:r:untrusted_app:s0:c[0-9]+,c[0-9]+,c[0-9],c[0-9]
Data context: u:object_r:app_data_file:s0:c[0-9]+,c[0-9]+,c[0-9],c[0-9]

Whereas apps targeting 27- will look like:
Domain: u:r:untrusted_app_27:s0:c[0-9]+,c[0-9]+
Data context: u:object_r:app_data_file:s0:c[0-9]+,c[0-9]+

To ensure backwards compatibility with previous SDK versions,
the levelFrom=all now enforces categories by dominance instead of
equality. Apps with per-app and per-user categories will continue
to have selinux permissions (but not necessarily unix permissions)
to access app data with only per-user categories, but apps with only
per-user categories will not be able to access the data of apps with
both per-app and per-user categories.

Bug: 63897054
Test: Boot sailfish, run apps, verify no new selinux denials.
Test: cts-tradefed run cts -m CtsSelinuxTargetSdkCurrentTestCases
Test: cts-tradefed run cts -m CtsSelinuxTargetSdk27TestCases
Test: cts-tradefed run cts -m CtsSelinuxTargetSdk25TestCases
Test: adb sideload an OTA and verify that files are correctly labeled.
Change-Id: I64b013874fe87b55f47e817a1279e76ecf86b7c0

Add a new set of sepolicy for the process that only netd use to load
and run ebpf programs. It is the only process that can load eBPF
programs into the kernel and is only used to do that. Add some
neverallow rules regarding which processes have access to bpf objects.

Test: program successfully loaded and pinned at sys/fs/bpf after device
boot. No selinux violation for bpfloader
Bug: 30950746

Change-Id: Ia6bb1afda29ae0749bdc368e2dfc5faa12e81b2f