Commit Graph

7 Commits

Author SHA1 Message Date
Steven Moreland
9234e00daf hal_attribute_hwservice_client drop '_client'
Since this attribute just associates a hal_attribute
with a given hwservice in the standard way.

Bug: 80319537
Test: boot + sanity + test for denials
Change-Id: I545de165515387317e6920ce8f5e8c491f9ab24e
2018-06-06 09:30:18 -07:00
Steven Moreland
343e24a1be hal_attribute_hwservice_client += add_hwservice
For sanity, this makes 'hal_attribute_hwservice_client'
be associated with a specific hwservice thus making things
consistent.

After this change, only configstore, hal_allocator, and the
fwk_* services are inconsistent with all other HALs.

Bug: 80319537
Test: boot device, sanity tests, check for denials
Change-Id: Ibffc65c9567a429e07a3dc4dd41117738459dc2a
2018-06-06 09:25:52 -07:00
Steven Moreland
8fc7981885 Find hal_foo_hwservice -> you are hal_foo_client.
Before, it was possible to access a hwservice without declaring
that you were a client.

This introduces the following macro:
hal_attribute_hwservice_client(hal_foo, hal_foo_hwservice)

which makes sure the above implication holds using a neverallow rule.

Bug: 80319537
Test: boot + sanity
Change-Id: Iededae68f14f0f3bd412c1205aa3b650a54d55c6
2018-05-30 16:46:57 -07:00
Alex Klyubin
53656c1742 Restrict access to hwservicemanager
This adds fine-grained policy about who can register and find which
HwBinder services in hwservicemanager.

Test: Play movie in Netflix and Google Play Movies
Test: Play video in YouTube app and YouTube web page
Test: In Google Camera app, take photo (HDR+ and conventional),
      record video (slow motion and normal), and check that photos
      look fine and videos play back with sound.
Test: Cast screen to a Google Cast device
Test: Get location fix in Google Maps
Test: Make and receive a phone call, check that sound works both ways
      and that disconnecting the call frome either end works fine.
Test: Run RsHelloCompute RenderScript demo app
Test: Run fast subset of media CTS tests:
      make and install CtsMediaTestCases.apk
      adb shell am instrument -e size small \
          -w 'android.media.cts/android.support.test.runner.AndroidJUnitRunner'
Test: Play music using Google Play music
Test: Adjust screen brightness via the slider in Quick Settings
Test: adb bugreport
Test: Enroll in fingerprint screen unlock, unlock screen using
      fingerprint
Test: Apply OTA update:
      Make some visible change, e.g., rename Settings app.
      make otatools && \
      make dist
      Ensure device has network connectivity
      ota_call.py -s <serial here> --file out/dist/sailfish-ota-*.zip
      Confirm the change is now live on the device
Bug: 34454312
(cherry picked from commit 632bc494f1)
Merged-In: Iecf74000e6c68f01299667486f3c767912c076d3
Change-Id: I7a9a487beaf6f30c52ce08e04d415624da49dd31
2017-04-21 09:54:53 -07:00
Steven Moreland
a25192262b haldomain: add hwbinder_use
All hals need to use hwbinder.

Test: no additional denials
Bug: 34180936
Change-Id: Ie92cdbd79fc75062c4afa4cda53cb57ccde7e370
2017-01-18 09:47:50 -08:00
Steven Moreland
29eed9faea All hal policies expressed as attributes.
Bug: 32123421
Bug: 32905206

Test: compiles, nfc works
Change-Id: Ibf72ef70255573e4df0863ea640354b3c37eb47d
2016-12-13 17:18:27 -08:00
Jeff Vander Stoep
27ae545a78 clean up hal types
Bug: 32123421
Test: build Hikey
Change-Id: Iaf02626f3f3a94104c0f9d746c3cf5f20751a27d
2016-10-26 09:50:04 -07:00