Merge from Widevine repo of http://go/wvgerrit/49302
This CL adds some unit tests to verify that several OEMCrypto sessions
do not share nonce tables.
bug: 64850992
test: unit tests run on sailfish, taimen, and walleye.
Change-Id: I06cf3fdafb84f8b09cf2f0e58c1866bac511a293
Merge from Widevine repo of http://go/wvgerrit/49805
This aligns the oemcrypto reference code and unit tests to match the
API design doc: http://go/oemcrypto
bug: 79375509
test: unit tests pass
Change-Id: I13761a7384a17e99d88e61aaf80b4a22941fd172
[ Merge of http://go/wvgerrit/49822 ]
This avoids logging an unnecessary error, when the session is not found.
Bug: 79210873
Test: Wv unit/integration test, GtsMediaDrmTest, playback with Play
Movies and Netflix.
Change-Id: Ifef99d1380d763670ad0fa89c885fb5fd41567e2
Merge from Widevine repo of http://go/wvgerrit/47760
This CL adds a pdf of the document Widevine DRM Device Provisioning
Models, which explains the difference between Provisioning 2.0 and
3.0.
bug: http://b/74242000 Update Integration Guide
test: documentation only.
Change-Id: I64026ab4e93931adaa168d99939ee71d760e5862
[ Merge of http://go/wvgerrit/48640 ]
Usage information is saved periodically, in order to avoid excessive
flash writes. This limits our session usage accuracy to
within a usage save period. Saving usage information when
closing a session is an improvement and addresses some failures
seen with Netflix compliance tests.
Bug: 74015553
Test: WV unit/integration tests
Change-Id: I680aad05922f334df0611ff3933082a512f7c002
[ Merge of http://go/wvgerrit/48720 ]
The device ID does not need to be sent in the client identification
information as it is either present in other fields or ignored
by the license service.
This also allows for build information to be reported during
provisioning for devices with OEM certificates.
Bug: 78578351
Test: WV unit/integration tests. GtsMediaTestCases.
Change-Id: I708c63d34f0e2df7e465154d12096a394a1b23d7
[ Merge of http://go/wvgerrit/48400 ]
Client identification information has recently been enabled in
provisioning messages. For privacy concerns this information
is being encrypted with a default service certificate.
Apps need to be able to override the default one to allow
for provisioning with third party provisioning services.
Bug: 78420508
Test: WV unit, integration tests
New WvCdmRequestLicenseTest.ProvisioningTestWithServiceCertificate test
GTS MediaDrmTestCases
Change-Id: Iee61ad47d33ce011efbea4eb90f7e4b1f032d15f
Merge from http://go/wvgerrit/47640
Test: unit/integration tests
Bug: b/62058202
The usage table keeps track of license duration by using the current
system time. However, if a user were to rollback the time, they can
effectively continue offline playback indefinitely. This changes the way
we compute time by computing offsets by which the user rollbacked the
time and adding it to the current time. This change also includes a test
to verify protection against rollback for usage entries that is only run
when the user is root.
Change-Id: I97c430e1443747b0f9759ae5390b8f5d06bdebf1
[ Merge of http://go/wvgerrit/46760 ]
This enables encryption of client ID for provisioning requests for
devices with keyboxes as root of trust. Client ID will not be
provided for those devices with OEM device certificates as root of
trust. That will be addressed in b/78303730.
Bug: 77607585
Test: WV unit/integration tests. Tests with L3 using OEM certs
Change-Id: Id9bd697aa049bd5659ab80714e141dbc50408f6a
(This is a merge of http://go/wvgerrit/47990)
This is a test-only change.
Bug: 78117686
Test: VersionNumberTest.*
Change-Id: I4f53358fd6eacd498ddd1df7324084d0d4ae67fe
This change creates a unique id in the cdm identifier in order to force
a one-to-one mapping between WVDrmPlugin instances and CDM Engines. This
change simplifies some assumptions. This includes ensuring that the
metrics for a given MediaDrm instance map to a given CdmEngine instance.
This change contains the original change go/ag/3819203 and a fix to the
deadlock that was seen on Marlin and Taimen.
Bug: 73724453
Test: Updated unit tests. GTS test pass. Shaka Player, Netflix and Google Play test.
Change-Id: Ib208204a1b794df9f306fa11d13a8bb6cd6889f7
Merge from Widevine repo of http://go/wvgerrit/47860
This CL updates the copyright notice to indicate that files
shared with partners are shared under the Widevine Master
License Agreement.
bug: 77926774
test: comment change only
Change-Id: I0423668111578b80fb39a932d763df2827e2dfc3
Removes an unneccessary and noisy log message.
Bug: 77975999
Test: Re-ran unit tests. Tested with Google Play.
Change-Id: Ibec69a4e72231a87b2bb3c9c341e5ea0af352715
