Bootloader properties are available to all domains so don't need special
policy rules for microdroid_manager.
Test: atest MicrodroidTests
Change-Id: I0ccf6b28467a47c0f3cf7715b9ff34d01e8ac970
This property is set in the bootconfig to reflect the debuggability of
the payload app. It is consumed microdroid_manager as a DICE input and
by compos to make choices based on the debuggability, e.g. not doing
test builds in non-debug states.
Bug: 219740340
Test: atest ComposHostTestCases
Test: atest MicrodroidTests
Change-Id: If84710f1fdbab957f5d19ce6ba3daad7e3e65935
Treble sepolicy tests check whether previous versions are compatible to
ToT sepolicy or not. treble_sepolicy_tests_for_release.mk implements it,
but it also includes a compat test whether ToT sepolicy + {ver} mapping
+ {ver} plat_pub_versioned.cil can be built together or not. We
definitely need such tests, but we already have a test called "compat
test" which does exactly that, and testing it again with Treble sepolicy
tests is just redundant. The only difference between those two is that
Treble sepolicy tests can also test system_ext and product compat files,
which was contributed by a partner.
The ultimate goal here is to migrate *.mk to Soong, thus merging these
two tests (compat, Treble) into one. As we've already migrated the
compat test to Soong, this change removes the compat test part from
treble sepolicy tests. Instead, the compat test will be extended so it
can test system_ext and product compat files too.
prebuilts/api/{ver}/plat_pub_versioned.cil and
prebuilts/api/{ver}/vendor_sepolicy.cil are also removed as they aren't
used anymore: vendor_sepolicy.cil is an empty stub, and
plat_pub_versioned.cil can be built from the prebuilt source files.
Bug: 33691272
Test: m selinux_policy
Change-Id: I72f5ad0e8bbe6a7c0bbcc02f0f902b953df6ff1a
By default, HAL's services are not accessible by dumpstate. HIDL
implementations were silenced via a dontaudit on hwservice_manager. But
AIDL implementations will trigger a denial, unless authorized via
`dump_hal`. Mark all HAL services with a new attribute
`hal_service_type` so they can be ignored by dumpstate.
Test: m selinux_policy
Bug: 219172252
Change-Id: Ib484368fdeff814d4799792d57a238d6d6e965fd
dumpstate needs to be able to create tmpfs files for it's upcoming use
of memfd_create.
Test: Generate bugreport
Change-Id: I4ce19635d9b76929b05d85bdba89340e5d5399d1
The bootchart problem need the selinux policy fix.
But it is missing API 32
Bug: 218729155
Test: Build
Change-Id: Ia011f8bcd52403980c2a6751bb612dd5b770e130
Because Traceur is being signed with the platform key in aosp/1961100,
the platform seinfo identifier is being added to Traceur so that SELinux
will correctly identify it as a platform app.
Bug: 209476712
Test: - Checked that Traceur can still take normal and long traces on
AOSP userdebug and internal user/userdebug.
- Checked that the Traceur app is now located in /system/app/
instead of /system/priv-app/.
Change-Id: Ibe7881d48798e3b71bb40e566fa8243cbb630b04
Merged-In: Ibe7881d48798e3b71bb40e566fa8243cbb630b04
dmesgd is a daemon that collects kernel memory error reports.
When system_server notices that a kernel error occured, it sets the
dmesgd.start system property to 1, which results in init starting
dmesgd.
Once that happens, dmesgd runs `dmesg` and parses its output to collect
the last error report. That report, together with the headers containing
device- and build-specific information is stored in Dropbox.
Empirically, dmesgd needs the following permissions:
- execute shell (for popen()) and toolbox (for dmesg),
read system_log (for dmesg)
- read /proc/version (to generate headers)
- perform Binder calls to servicemanager and system_server,
find dropbox_service (for dropbox)
- create files in /data/misc/dmesgd (to store persistent state)
Bug: 215095687
Test: run dmesgd on a user device with injected KFENCE bugs
Change-Id: Iff21a2ffd99fc31b89a58ac774299b5e922721ea
