The testharness service will manage Test Harness Mode and provide a
command-line interface for users to enable Test Harness Mode; however it
does not directly provide a public API.
Bug: 80137798
Test: make
Test: flash crosshatch
Change-Id: Ie396e40fcea8914b4dd2247f2314e029b66ad84e
The backup system service will move its storage location to per-user CE
directories to support multiple users. Add additional iterations on the
existing rules to support the new location.
/data/backup -> /data/system_ce/[user id]/backup
Previously covered by rule backup_data_file
/cache/backup -> /data/system_ce/[user id]/backup_stage
Previously covered by rule cache_backup_file
Also add support for vold to create and perform restorecon on the new
locations.
Example denials and detailed proposal in the doc on the linked bug.
Bug: 121197420
Test: 1) Boot device; check dirs created with correct label; run backup
successfully on system user
2) Create secondary user; check dirs created with correct label; run
backup successfully
Change-Id: I47faa69cd2a6ac55fb762edbf366a86d3b06ca77
These are APEX files in /data/staging, and will be accessed by the loop
driver in the kernel.
Bug: 118865310
Test: no denials on emulator
Change-Id: I5c849b6677566cb00d28011352b9dc6b787a0bc4
These dontaudit rules were in place to suppress SELinux denials due to
file descriptor leakage. The file descriptor leakage has been fixed, so
these rules are no longer necessary. Delete.
Fixes: 120983106
Test: cts-tradefed run cts-dev -m CtsRenderscriptTestCases
Change-Id: I5cad79c3526583bd2b65bd089fee9c490f6beb5e
Define a rollback_data_file label and apply it to the snapshots
directory. This change contains just enough detail to allow
vold_prepare_subdirs to prepare these directories correctly.
A follow up change will flesh out the access policy on these
directories in more detail.
Test: make, manual
Bug: 112431924
Change-Id: I4fa7187d9558697016af4918df6e34aac1957176
config sepolicy to allow netd to write to statsd.
Test: run runtests.sh, make sure no missing test and get all pass
run /out/host/linux-x86/bin/statsd_testdrive 82
Got following metric data dump:pass for local test
Bug: 119862317
Change-Id: Ieff5ca55de46715d54ef57c4a6d144fd7d03e4b7
The network stack needs access to TelephonyManager#getAllCellInfo to
send network conditions broadcasts.
Bug: 122843997
Test: Flashed, verified violation not shown and cell info obtained
properly.
Change-Id: I6ef2858c9a2d1fbbb993164a93bd985e0eee8887
For experiment flag testing, we add a flag netd and have
SEPolicy updates.
Test: add sepolicy, m -j, check GetServerConfigurableFlag function in netd
Bug:122050512
Change-Id: I21c844c277afc358085d80447f16e4c0d4eba5b3
This change installs *_contexts files to the same location on Treble and
non-Treble devices.
This was previously not possible because first stage mount was not
required on all platforms. It is now b/79758715.
Bug: 70851112
Test: m selinux_policy
Change-Id: I8124c59b129aef86d78d2ae4ebcfaecd896032fc
In order to boot into GSI, we need init's second-stage block-device
machinery to relable metadata. This will allow it to format / mount
the block device later
Bug: 121209697
Test: device boots
Change-Id: I4e63151767345976b5667df74530cd69fffcfa89
Signed-off-by: Sandeep Patil <sspatil@google.com>
Grant for icmp_socket for devices with 4.14 or greater kernel, and
rawip_socket for devices with earlier kernels.
Bug: 122572608
Test: build
Change-Id: I1c9d2ce6761dbd2c4db3635600c5f5c335461083
init needs to execute bpfloader as a one-shot service. Add sepolicy for
the same. Also update old rules allowing init to fork/exec bpfloader and
remove rules allowing netd to do so.
Bug: 112334572
Change-Id: Ic242cd507731ed8af3f8e94d4fccc95819831d37
Signed-off-by: Joel Fernandes <joelaf@google.com>
bpfloader needs to load bpf programs with tracepoints in them. The
tracepoint programs are not activated but are just loaded and pinned.
The kernel expects the process doing this to have CAP_SYS_ADMIN. Since
bpfloader was intended to be a 1-shot run and exit process with security
privileges, lets assign it CAP_SYS_ADMIN so that it is able to load the
tracepoint programs.
Bug: 112334572
Change-Id: Icf9b5d95615e69f5c28dc28f021b07f49710c97d
Signed-off-by: Joel Fernandes <joelaf@google.com>
Vendor domains may use net_domain() so it should be moved to public
policy. This will allow removal of permissions such as rawip_socket
in future releases without breaking Treble compatiblity.
Bug: 122572608
Test: build
Change-Id: Id84feb11587d305334cd9dbbc6e4f6f71ffff6f2
The original fs-verity implementation requires CAP_SYS_ADMIN and thus
the actual setup is proxied through installd. Instead, upstream
FS_IOC_ENABLE_VERITY ioctl checks write permission to inode, and thus
can happen in system_server.
Also, replace the old measure ioctl with FS_IOC_SET_VERITY_MEASUREMENT.
Note that although the number is name, they work differently.
Test: set ro.apk_verity.mode=2, in-progress CTS passed without denial
Bug: 112037636
Change-Id: I3e8d14321df8904dfed68b83aae8b3dd99c211ac
There are multiple trusted system components which may be responsible
for creating executable code within an application's home directory.
Renderscript is just one of those trusted components.
Generalize rs_data_file to app_exec_data_file. This label is intended to
be used for any executable code created by trusted components placed
into an application's home directory.
Introduce a typealias statement to ensure files with the previous label
continue to be understood by policy.
This change is effectively a no-op, as it just renames a type, but
neither adds or removes any rules.
Bug: 121375718
Bug: 112357170
Test: cts-tradefed run cts-dev -m CtsRenderscriptTestCases
Change-Id: I17dca5e3e8a1237eb236761862174744fb2196c0
Test: Adding a camera.provider@2.5 to a device works correctly
Merged-In: I516698afedad1294c0af3f4efedb0aed0a141780
Change-Id: I516698afedad1294c0af3f4efedb0aed0a141780
update_engine no longer needs a standalone bspatch executable since [1]
(which first landed into O). And we don't ship /system/bin/bspatch on
device by default.
[1] https://android-review.googlesource.com/c/platform/system/update_engine/+/327365
Test: Verify that /system/bin/bspatch doesn't exist on device.
Test: Trigger an A/B OTA install for aosp_walleye-userdebug:
`m dist`;
`system/update_engine/scripts/update_device.py out/dist/aosp_walleye-ota.zip`.
No update_engine related denial.
Change-Id: Iff578bdb0b1909092dd19feff069755a44d29398
This was a regression in Q, and the file is an implementation of
liblog.
Bug: 113083310
Test: use tags from vendor and see no denials
Change-Id: I726cc1fcfad39afc197b21e431a687a3e4c8ee4a
