[ Merge of http://go/wvgerrit/152674 ]
This allows an app to query the provisioning model. Possible
values are { "DrmCertificate", "Keybox", "OEMCertificate",
"BootCertificateChain" }
An app can use these to disntinguish between provisioning models.
Provisioning 4.0 (boot certificate chain) requires a double provisioning
step.
Bug: 234057551
Test: WV unit/integration tests, libwvdrmdrmplugin_hal_test
Change-Id: I1611488ec632a0e5a9e1d106b7475e8f5a2a5a13
[ Merge of http://go/wvgerrit/150350 ]
Certain integration tests were depending on the provisioning server
only sending short duration (~2 minute) certificates when testing
the CDM's ability to enforce expiration periods. This behavior of
the server was not reliable, resulting in device test failures from
server behavior changes.
The DRM certificate provisioning server allows the requester to
optionally provide a desired certificate duration in the request
URL. The tests which test the CDM's ability to enforce certificate
durations will now explicitly specify the certificate duration
required by the test.
Bug: 228547158
Test: request_license_test
Change-Id: Ib9ebfdba1451104be0e59baca0b2f23a94cd51e6
[ Merged from http://go/wvgerrit/148451 ]
This step is a prelude in adding Widevine unit tests that
use AIDL interface.
Test: ./build_and_run_all_unit_tests.sh
Bug: 217247987
Change-Id: I449050819e6c9b0261066997dd45a6103b3a9a7a
The interface is defined in
hardware/interfaces/drm/aidl(http://go/ag/15329852).
Test: build
m android.hardware.drm-service.widevine -j128
Test: build_and_run_all_unit_tests.sh
for hidl tests
Test: atest VtsAidlHalDrmTargetTest
Bug: 200055138
Bug: 170964303
Change-Id: If2f2a129914436ba5cef1c46f6cb9415e12c3d1c
(This is a merge of http://go/wvgerrit/139989.)
Googletest added a new, more powerful MOCK_METHOD() macro in 1.10. This
patch updates all our usage of the old MOCK_METHOD family to the new
macro. Full details can be found at
https://github.com/google/googletest/blob/release-1.10.0/googlemock/docs/cook_book.md#creating-mock-classes
but in brief, the new MOCK_METHOD() replaces the entire old MOCK_METHOD
family and has the following advantages:
1) No need to count parameters or update the macro name when changing
parameters.
2) No need for a different macro for const methods.
3) The ability to specify override, noexcept, and other function
qualifiers.
4) The macro order is now the same as C++ method definition order:
Return Type -> Name -> Arguments -> Qualifiers
In addition to upgrading all our usage sites to the new macro, the
addition of the override qualifier to our MOCK_METHODs helped uncover
several cases where we were using MOCK_METHOD to override methods that
didn't exist. This is a great example of why the override qualifier is
so useful. These places have been updated, by removing the invalid and
unused mock method.
Bug: 207693687
Test: build_and_run_all_unit_tests
Change-Id: Iaad4a22c7f72bb48b1356fe01a41eb0a2f555244
[ Merge of http://go/wvgerrit/138089 ]
Non-hidl code is no longer needed in the widevine android plugin. By
doing work this cleanup will save the team from having to keep
maintaining code that isn't needed anymore.
Clean up steps taken as follows:
1. Remove non-hidl code but keep commonly used code
2. Remove legacy test code
3. Remove legacy test build and test entry
Bug: 69573078
Bug: 172285246
Test: unit tests, GtsMediaTestCases, CtsMediaDrmTestCases
Change-Id: I75938d69413c631ef6be82da3d885ba173efc581
[ Merge of http://go/wvgerrit/126744 ]
* EngineMetrics previous_oemcrypto_initialization_failure is set only
on a previous failure. Removing it from the list of expectations
as we cannot be certain that it will or will not be set unless we
know the previous state of the device.
* Corrected client_capabililties expectations in
CdmLicenseTest.PrepareKeyRequestValidation
* Correct error expected in
- WVDrmPluginTest.RejectsAtscProvisioningRequests
- WVDrmPluginTest.RejectsAtscUnprovisionDeviceRequests
* Correct expectations
- CdmSessionTest.InitWithBuiltInCertificate,
- CdmSessionTest.InitWithCertificate
- CdmSessionTest.ReInitFail,
- CdmSessionTest.InitFailCryptoError
Bug: 181693982
Test: WV unit/integration tests
Change-Id: I2f1e1c38604d768e0532b30d8551c77ea45e63f4
[ Merge of http://go/wvgerrit/119806 ]
This change replaces all calls for base64 encoding which first converts
a string to a vector. The new base64 encoding function allow for
encoding binary data contained within strings.
Bug: 181732604
Test: Android unittests
Change-Id: Ibfe79dba99e6a2ee2f2a96e85b62fbd22519aea7
[ Merge of http://go/wvgerrit/111903 ]
CDM metrics has been updated to include the DRM key type. The CDM
session records the key type when the wrapped DRM key is successfully
loaded into an OEMCrypto session.
Now that the API refers to a general DRM key rather than an RSA key,
the timer metric for loading the DRM key has been renamed on the client
to reflect this.
Test: Metric unit tests
Bug: 140813486
Change-Id: I9069f13ac7c979cc8556e08591e1cf8f623d0a84
(cherry picked from commit 47fc031576)
Merged-In: I9069f13ac7c979cc8556e08591e1cf8f623d0a84
This commit is a combination of the following:
* http://go/wvgerrit/117003
* http://go/wvgerrit/118303
Bug: 162255728
Test: MediaDrmTest#testGetLogMessages
Change-Id: I5699b64d5c4bab463e5b587595fa7d324dc1d93f
Merging CL:
* http://go/wvgerrit/108203
* http://go/wvgerrit/103904 (changes to L3 source files excluded)
Also added ODK dependency which is required by L3 v16.
Do not replace constant sizeof() with a hard-coded value in L3 library because it is target-specific.
Test: Unit tests on gLinux
jenkins/linux_unit_tests
jenkins/ce_cdm_tests
Test: Unit tests on Pixel 4(flame-userdebug, rvc-qpr-dev)
vendor/widevine/libwvdrmengine/build_and_run_all_unit_tests.sh
Test: Manual ExoPlayer L1/L3 playback tests (flame-userdebug)
WV: Secure HD/SD (cenc,MP4,H264)
WV: Secure HD/SD (cbc1,MP4,H264)
WV: Secure HD/SD (cbcs,MP4,H264)
Test: Widevine GTS tests(bramble-userdebug, master)
http://ab/I23800006571451275
Bug: 136317881
Bug: 139814713
Bug: 173331251
Change-Id: I1656e83a74a0eaf650f55f5e2388819bf5020c0d
[ Merge of http://go/wvgerrit/104584 ]
This corrects failures in
* WVDrmPluginTest.ReturnsL3SpoidsWhenL3ProvisionedUsingL3Spoid
* WVDrmPluginTest.ReturnsL3SpoidsWhenL3Unprovisioned
* WVDrmPluginTest.ReturnsL1SpoidsWhenL3ProvisionedUsingL1Spoid
and a warning in
* PolicyEngineTest.PlaybackOk_RentalAndLicense0_WithPlaybackBeforeLicense_V15
Bug: 163542905
Test: WVDrmPluginTest and PolicyEngineTest
Change-Id: I3e7799175b7b289fafd2caf88bd5df4123b88973
[ Merge of http://go/wvgerrit/108084 ]
The Widevine License Agreement has been renamed to use inclusive
language. This covers files in the android directory.
Bug: 168562298
Test: verified compilation (comment only change)
Change-Id: I0f9e6445e0168ebe85425baeb81371e182e5a39c
Merge from http://go/wvgerrit/105767
To avoid conflict with metrics.proto in
frameworks/av/drm/libmediadrm/proto.
This is in preparation of moving metrics_dump tool
to build under Android.
bug: 161783052
Test: unit test
Test: Play Movies & Tv and Netflix streaming
Change-Id: I2406b66db4d61cca7c6260ea8847a555d96c8d42
The Blueprint file doesn't seem to be compatible with some 64-bit
targets (namely bertha_x86_64) - remove for now to stop build breakage.
Test: make -j32 libwvdrmdrmplugin_test
Bug: 165933287
Change-Id: I36d8238cc1a78eefef2ba2a06a4360ea46080349
This CL builds the Widevine drm services and libraries.
Soong makefile conversion for unit and integration
tests will be in a different CL.
This doc may help with the review:
https://docs.google.com/document/d/1lK3X9RFPwbbwewLNlS4TfSMhxIlPuAkHRnGcgwWpChU/edit?usp=sharing
Test: build
Test: Play Movies and Netflix streaming
Test: unit tests
build_and_run_all_tests.sh
Test: gts
ANDROID_BUILD_TOP= ./android-gts/tools/gts-tradefed run gts -m GtsMediaTestCases -t com.google.android.media.gts.MediaDrmTest
atest GtsExoPlayerTestCases:com.google.android.exoplayer.gts.DashTest
Test: vts
ANDROID_BUILD_TOP= PATH="$PWD/android-vts/tools:$PATH" vts-tradefed run commandAndExit vts --module VtsHalDrmV1_3Target
Bug: 162321744
Change-Id: I50c0fb2e8f28dfe7901587e3d3203542943e23b1
[ Merge of http://go/wvgerrit/101443 ]
The WVDrmPlugin has a single CdmIdentifier. The CdmIdentifier contains
a SPOID that is calculated from the device ID (keybox or OEM cert),
an application reverse domain name and possibly an origin.
The CdmIdentifier is set and SPOID calculated on certain calls into
WVDrmPlugin. Once it is set, it will not be recalculated. We prevent
certain operations such as modifying the origin once the CdmIdentifier
has been set as this will require recalculating the SPOID.
Recalculating the SPOID may affect open sessions or calls in progress.
In a similar way, modifying the security level, will affect the
Device ID value and in turn the SPOID. The security level cannot be modified
if any sessions are open. This does leave open the possibility that the
SPOID may be calculated at one security level, sessions are then closed,
and the security level is then changed without an error being flagged.
The provisioning certificate file name is based on the SPOID. When
the SPOID does not match the security level, either the provisioning
information may not be found even though that security level has
been provisionined or the provisioning information may be stored
in an incorrect location if provisioning occurs.
The correct solution is to prevent modifications to the security level
once the CdmIdentifier is set. This is a behavior change and might
impact apps. We will reevaluate this for the next release.
For now, we will work around this. When the CdmIdentifier is set for L3,
we will calculate SPOIDs with both L1 and L3 device IDs and check if
provisioning previously occurred with SPOIDs calculated for that level.
If so, use that level, otherwise use L3.
Bug: 147703382
Test: Android unit/integration tests, GtsMediaDrmTests
Change-Id: Ia64adfc5848e431ee3876af03eebdb4b6eb83116
[ Merge of http://go/wvgerrit/100864 and http://go/ag/10704773 ]
ATSC 3.0 allows for licenses to be downloaded OTA and are tied to
a DRM certificate that may be shared across apps. The provisioning
process for ATSC may happen at the factory or during an OS update.
This contrasts from the regular OTT model, which requires that
provisioning and license download have an uplink as well as a
downlink connection.
This adds support for the ATSC mode property. ATSC mode can only be
set (or unset) before sessions are opened. Once the CDM identifier is
set/sealed, requests to modify the ATSC mode will be rejected.
If one needs to open sessions with both ATSC mode and regular (non-ATSC)
mode, separate MediaDrm objects will need to be created. The default
mode is to not use ATSC.
Enable ATSC mode by calling
mediaDrm.setPropertyString("atscMode", "enable")
Disable ATSC mode by calling
mediaDrm.setPropertyString("atscMode", "disable")
Provisioning and unprovisioning requests for ATSC will be rejected as
certificates will be retrieved by the ATSC service.
Bug: 139730600
Test: WV unit/integration test, GtsMediaTestCases
Change-Id: I142f286c711fe007ff42125c3c8cdc6450b6ea36
[ Merge of http://go/wvgerrit/97267 ]
In earlier releases, provisioning would occur based on a cached
security level. If an open session call returned a NotProvisionedException
the security level would be cached for use with any future provisioning
call.
An app would have to set the security level, then call openSession,
have it fail and then request provisioning. This fits the normal flow of
most apps. Still on occasion, an app might change requested security level
after an openSession call failed. Using the cached security level
would result in unexpected behavior.
This change allows provisioning to occur at the last security level that
was set.
Bug: 129356527
Test: wv unit/integration tests, GTS tests (GtsMediaTestCases)
Merged-In: I8d9234eec2b23a9c913e77a709943b431e25e43e
Change-Id: I8d9234eec2b23a9c913e77a709943b431e25e43e
[ Merge of http://go/wvgerrit/98025 ]
This adds mocking for WvContentDecryptionModule::QuerySessionStatus
to WvDrmPluginTest which was missing. This corrects the failure in
WVDrmPluginTest.OpensSessions_1_1 from libwvdrmdrmplugin_hidl_test
Bug: 154011452
Test: wv unit/integration tests
Change-Id: I9904595a62a71541ab534aca7d7dfbf95f3225c9
Currently, if requestedLevel is not the same as the
current security level, openSession_1_1 still returns
Status::OK, we should return an error status.
Merged from http://go/wvgerrit/95507
Test: unit test
adb shell LD_LIBRARY_PATH="/vendor/lib64" /data/nativetest/libwvdrmdrmplugin_hidl_test
Bug: 150407669
Change-Id: I5673ac7bbe7a234ddd07bb9c145135486fb9e583
Since these were combined into libhidlbase.
Bug: 135686713
Test: build only (libhwbinder/libhidltransport are empty)
Change-Id: Ie7052b17c1d468f63250755f3ffa5099760c9602
Switch Widevine service to link dynamic libcrypto.so.
Merge from http://go/wvgerrit/86323
Test: Play Movies & TV, Netflix, ExoPlayer, GTS
bug: 141082724
Change-Id: I16a7de4dab69bf3b4b550bb2ee202f4600682837
[ Merge from http://go/wvgerrit/72724 ]
This adds a message that contains SDK and service version information
useful for debugging problems that occur because of different services.
BUG: 80536436
Test: Unit tests and manual GPlay testing.
Change-Id: I095f893b907ea7c2cd149155fb2cd4c7181e7bb2
[ Merge of http://go/wvgerrit/73044 ]
The tests currently get copied to /data/bin. Changes in location
of system libraries causes test failures when tests are unable to
find dependent dynamic libraries.
Bug: 123879070
Test: WV unit/integration tests
Change-Id: I86edbe33b4753238fcf8b84243ac6e6c058ea145
Merged from http://go/wvgerrit/69723.
The new APIs are getOfflineLicenseIds, getOfflineLicenseState and
removeOfflineLicense. These methods are currently stubbed out in
Widevine hidl service. This CL completes the implementation.
Test: unit tests - libwvdrmdrmplugin_hidl_test
Test: GTS
--test com.google.android.media.gts.MediaDrmTest#testWidevineApi29
bug: 117570686
Change-Id: I96ffb75f453e36e931effefd3664b5faa8d69d30
[ Merge of http://go/wvgerrit/70203 ]
The earlier property_get() method had a limitation on property length.
Properties of some new devices exceed that length. An error message
is returned rather than a truncated string. Replace its use with
android::base::GetProperty() which does not have a length limitation.
Bug: 115358798
Test: WV unit/integration tests
Change-Id: I46ce9a7e77bcd031225d0082f83c57d484fe5405
Merge of http://go/wvgerrit/70163
New codes are being added to handle resource
contention, lost session state, frame size too
large and insufficient security level for
decryption. Also cleans up inconsistent use of
tamper detected error where invalid state error
should have been used.
bug:111504510
bug:111505796
test: cts and gts media tests, widevine integration tests
Change-Id: I96ee441717d32ccbcabaa85c8f6a0013055ce16e
[ Merge of http://go/wvgerrit/68083 ]
Add ability to query decrypt hash support, set a hash computed over a frame
and retrieve the last error at a later point.
Bug: 34080802
Test: WV unit/integration tests. New tests added to cdm_engine_test,
libwvdrmdrmplugin_hidl_test and request_license_test.
Change-Id: I7548c8798c873a6af3e1cfc0df57c117e1e474a6
Import from http://go/wvgerrit/68385
Adds the build information returned from OEMCrypto_BuildInformation()
to the CDM session metrics.
Bug: 117117555
Test: Unit tests. GPlay manual. GTS Tests.
Change-Id: I505c46fec61a7c62538f843185ec0358f860da79
Import of http://go/wvgerrit/68188
This adds an attribute to metrics indicating if the license was online
or offline.
Also, added a unit test for CdmEngineMetricsImpl.
Test: Unit tests. GPlay manual. GTS tests.
Bug: 115523917
Change-Id: Id315c643048914a2c51904451f9665987bc87eb7
Bug: b/70299597
Merge of http://go/wvgerrit/67304
Test: Android, CE CDM, and Linux tests
There's a few different things that can go wrong in the L3
initialization, with seeding and device key failures among others. They
should be recorded in metrics to track. Along the same lines, since
multiple errors can happen in conjunction, metrics needs to change to
add more fields for errors. This CL also adds the
hidl_metrics_adapter_unittest to the Android test scripts.
Change-Id: Ie5bcf81bbe294a1136c58410f90087a13b3d911d
