Bug: 63910933
Test: boot sailfish in normal mode, checks adbd is started
Test: boot sailfish in recovery mode, checks adbd is started
Test: boot bullhead in normal mode, checks adbd is started
Test: boot bullhead in recovery mode, checks adbd is started
Change-Id: I35ed78a15a34626fbd3c21d030e2bf51033f7b79
Merged-In: I35ed78a15a34626fbd3c21d030e2bf51033f7b79
(cherry picked from commit e2423d149b)
This leaves only the existence of adbd domain as public API. All other
rules are implementation details of this domain's policy and are thus
now private.
Test: No change to policy according to sesearch, except for
disappearance of all allow rules to do with adbd_current except
those created by other domains' allow rules referencing adbd
domain from public and vendor policies.
Bug: 31364497
Change-Id: Icdce8b89f67c70c6c4c116471aaa412e55028cd8
The rules for the two types were the same and /data/app-ephemeral is
being removed. Remove these types.
Test: Builds
Change-Id: I520c026395551ad1362dd2ced53c601d9e6f9b28
As of https://android-review.googlesource.com/324092, ephemeral_app is
now an appdomain, so places where both appdomain and ephemeral_app are
granted the same set of rules can be deleted.
Test: policy compiles.
Change-Id: Ideee710ea47af7303e5eb3af1331653afa698415
Replace the global debuggerd with a per-process debugging helper that
gets exec'ed by the process that crashed.
Bug: http://b/30705528
Test: crasher/crasher64, `debuggerd <pid>`, `kill -ABRT <pid>`
Change-Id: Iad1b7478f7a4e2690720db4b066417d8b66834ed
This restricts access to ro.serialno and ro.boot.serialno, the two
system properties which contain the device's serial number, to a
select few SELinux domains which need the access. In particular, this
removes access to these properties from Android apps. Apps can access
the serial number via the public android.os.Build API. System
properties are not public API for apps.
The reason for the restriction is that serial number is a globally
unique identifier which cannot be reset by the user. Thus, it can be
used as a super-cookie by apps. Apps need to wean themselves off of
identifiers not resettable by the user.
Test: Set up fresh GMS device, install some apps via Play, update some apps, use Chrome
Test: Access the device via ADB (ADBD exposes serial number)
Test: Enable MTP over USB, use mtp-detect to confirm that serial number is reported in MTP DeviceInfo
Bug: 31402365
Bug: 33700679
Change-Id: I4713133b8d78dbc63d8272503e80cd2ffd63a2a7
Divide policy into public and private components. This is the first
step in splitting the policy creation for platform and non-platform
policies. The policy in the public directory will be exported for use
in non-platform policy creation. Backwards compatibility with it will
be achieved by converting the exported policy into attribute-based
policy when included as part of the non-platform policy and a mapping
file will be maintained to be included with the platform policy that
maps exported attributes of previous versions to the current platform
version.
Eventually we would like to create a clear interface between the
platform and non-platform device components so that the exported policy,
and the need for attributes is minimal. For now, almost all types and
avrules are left in public.
Test: Tested by building policy and running on device.
Change-Id: Idef796c9ec169259787c3f9d8f423edf4ce27f8c
