Need use 'nonplat_service_contexts_file' as the file context for
/vendor_service_context on non full-treble device.
Otherwise, servicemanager can't read the file.
Bug: 72787689
Test: build
Change-Id: Ib54e4f2501c7bbf8b397eacf4afadfae344ddd03
This change renames the non-platform sepolicy files on a DUT from
nonplat_* to vendor_*.
It also splits the versioned platform sepolicy from vendor_sepolicy.cil
to a new file /vendor/etc/selinux/plat_pub_versioned.cil. And only keeps
vendor customizations in vendor_sepolicy.cil.
Build variable BOARD_SEPOLICY_DIRS is also renamed to
BOARD_VENDOR_SEPOLICY_DIRS.
Bug: 64240127
Test: boot an existing device
Change-Id: Iea87a502bc6191cfaf8a2201f29e4a2add4ba7bf
Remove bugs that have been fixed, re-map duped bugs, and alphabetize
the list.
Test: Booted Walleye and Sailfish, tested wifi and camera, and
observed no new denials.
Change-Id: I94627d532ea13f623fe29cf259dd404bfd850c13
vendor_init exists on the system partition, but it is meant to be an
extention of init that runs with vendor permissions for executing
vendor scripts, therefore it is not meant to be in coredomain.
Bug: 62875318
Test: boot walleye
Merged-In: I01af5c9f8b198674b15b90620d02725a6e7c1da6
Change-Id: I01af5c9f8b198674b15b90620d02725a6e7c1da6
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
The exception for vendor_init in this neverallow was never needed.
Bug: 62875318
Test: Build walleye, bullhead
Change-Id: Iac2b57df30b376492851d7520994e0400a87f1e1
We are occasionally seeing the following SELinux denial:
avc: denied { read } for comm="idmap" path="/proc/947/mounts" scontext=u:r:idmap:s0 tcontext=u:r:installd:s0 tclass=file
This commit suppresses that exact denial.
We believe this is occurring when idmap is forked from installd, which is reading its mounts file in another thread.
Bug: 72444813
Test: Boot Walleye and test wifi and camera.
Change-Id: I3440e4b00c7e5a708b562a93b304aa726b6a3ab9
Since /product is an extension of /system, its file contexts should be
consistent with ones of /system.
Bug: 64195575
Test: tested installing a RRO, apps, priv-apps and permissions
Change-Id: I7560aaaed852ba07ebe1eb23b303301481c897f2
Bug: 64131518
Test: Compile and flash the device, check whether service vendor.radio-config-hal-1-0 starts
Change-Id: Id728658b4acdda87748259b74e6b7438f6283ea5
This is needed to allow it to log audit events.
Test: manual, import a key and see adb shell su system logcat -b security
Bug: 70886042
Change-Id: Icd3c13172d47f8eac7c2a97c306d8c654e634f88
This change will allow traceur to pass a file descriptor to another app
in order to allow that app to process trace data files. E.g. in the use
case that someone would like to email the traces they collected and pass
the trace data files to gmail, this will now be permitted.
Bug:68126425
Test: Traceur can pass fd's to untrusted apps for processing
Change-Id: If0507b5d1f06fd8400e04bd60e06a44153dc59b7
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
