[ Merge of http://go/wvgerrit/78803 ]
WvCdmDecryptionModule needs to be refcounted since it inherits
from RefBase. The test code instantiates it as a member variable.
Bug: 133188706
Test: WV unit/integration tests
Change-Id: Ib41f3477a55923fb4cc26472e42d3e18eb2b84d4
Bug: b/130252305
Test: nyc-mr2-release -> pi-dev, oc-mr1-release -> pi-dev
nyc-mr2-release -> oc-mr1-release -> pi-dev upgrades with offline
licenses
Merge of http://go/ag/7323341
In N, the L3 files were stored in /data/mediadrm/IDM[uid]/. In O, they
were moved to /data/mediadrm/IDM[uid]/L3/. In P, we moved the contents
of mediadrm to /data/vendor/mediadrm/. For an O->P upgrade, the L3 files
can be read in /data/vendor/mediadrm/IDM[uid]/L3/, but when we upgrade
N->P, the L3 files sit in /data/vendor/mediadrm/IDM[uid]/, unable to be
read. This CL addresses this issue by changing the script to move any L3
files if they exist under this directory to the L3 subdirectory after we
do the bulk move from /data/mediadrm/ to /data/vendor/mediadrm/.
Change-Id: I319c323879766df063d25478046367878023a7cf
(cherry picked from commit 1a6ca36976)
Merge of http://go/wvgerrit/78683
There were some review comments in http://go/wvgerrit/78683 that came
in after the code was merged to the qt-dev branch. This CL addresses
them on the master branch.
Test: unit tests.
Bug: 129070445
Merge from Widevine repo of http://go/wvgerrit/78949
LoadKeyWithSuspiciousIV is a new test for OEMCrypto v15.2. It is
being disabled since we do not require 15.2 for the Q release.
SelectKeyNotThereAPI15 was failing because the error code is
delayed. This is acceptable.
Bug: 132720732
Test: unit tests on taimen
Change-Id: Iea3fabfb3afd800065119ce812fb454be1e82644
Bug: b/132083217
Test: Linux, CE CDM, and Android unit/integration tests
Merge of http://go/wvgerrit/78946
This CL checks nonce collisions, checks iv offset compared to mac_keys
offset, checks the memory before the mac_keys to the iv, and clears the
encryption key after a LoadKeys call.
Change-Id: Ic8e4bcd6ee4512d93ef88583f337cfdf00c58fb0
[ Merge of http://go/wvgerrit/78763 ]
The android timer instance is held by a regular pointer rather
than reference counted as all classes that derive from RefBase
should be. This could result in a double deallocation, if the
timer is ever passed to a strong pointer.
Bug: 79364026
Test: WV unit/integration tests. GtsMediaTestCases. Play movies
playback tests.
Change-Id: I01f622bc045e1012f2240b3775a6d121f9415463
[ Merge of http://go/wvgerrit/77506 ]
Callers of MediaDrm can register to be notified when key status
changes and if they are usable for decryption. A number of factors
are evaluated when making this determination. Key container security
level will now be included in the evaluation.
Bug: 78652608
Test: WV unit/integration test, GtsMediaDrmTest, Play movies playback
testing.
Change-Id: I20243e5cb160f7957e3239e8d05f715ff0ee6dd6
Merge from Widevine repo of http://go/wvgerrit/78623
This updates the license request client identification to include
OEMCrypto build information.
Bug: 129070445
Test: ExoPlayer on crosshatch with mod mock
Change-Id: I0dbce0cca4e9810e14f60561e4e434f1dbcadfb6
Merge from Widevine repo of http://go/wvgerrit/77609
For v15.2 we require that nonces not collide across sessions and there are
restrictions placed on the mac key's IV in LoadKeys.
Test: ran unit tests on reference code
Bug: 131325434
Bug: 131326334
Change-Id: I1bb01c30d8c15d66d762c28b57d7700c44daa835
(This is a merge of http://go/wvgerrit/78105)
The Widevine Android CDM should not allow itself to be instantiated
without an app package name, as this breaks SPOID protection.
Unfortunately, pathways exist prior to Android Q that allow this to
happen, and we cannot break these devices by changing the behavior now.
As such, we will only refuse to allow instantiation without an app
package name on devices first launched with Q and later.
This change also migrates the WVDrmFactory and its tests away from
explicitly naming friend classes for individual test, in favor of the
now-recommended "test peer" pattern.
Bug: 65680731
Test: libwvdrmengine_hidl_test
Test: CTS NativeMediaDrmClearkeyTest
Change-Id: Icccd1d8b9972ef6ad7e5b0dbf2d37ec987656385
Merge from Widevine repo of http://go/wvgerrit/78143
This verifies that the correct mac keys are used to sign a message when
generating a usage report or secure stop.
Test: unit tests on ref code and taimen
Bug: 111261264
Change-Id: I7d56a6ff0aae68a5554f7ce84d467697d1f9997b
