[ Merge of http://go/wvgerrit/46907 ]
The WV client supports root of trusts as keyboxes or OEM certificates.
Devices with keyboxes use provisioning 2.0 protocol to provision
while those with OEM certificates use 3.0. L3 provisioning failures
occur if the L1 and L3 root of trusts differ.
The provisioning method is now retrieved and cached when the
security level is known, when the session is opened.
Earlier it was retrieved and cached at initialization time and
always set to the value of L1 OEMCrypto (if present). This led
to provisioning failures.
A case of acquiring a lock while one was held in GetProvisioningId()
has also fixed.
Bug: 77606913
Test: WV unit/integration tests
Change-Id: I2d66ee2cf64f846cec4a37fbccb554447c8a0e1d
(This is a merge from http://go/wvgerrit/46447)
The Production Provisioning Service is moving to the "widevine.com"
certificate from the "license.widevine.com" certificate it was using.
This replaces the two places this certificate appears in the source
code. This is expected to be the last such update.
Also, the Staging Provisioning Service was already using this
certificate, but our code had it listed as using the old certificate. It
has also been updated.
Bug: 77244492
Test: CE CDM Unit Tests
Test: Android Unit Tests
Change-Id: I2ce14ea8e672c453ce0f74fbd3345f7e40f2f297
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.
Bug: 73724453
Test: Updated unit tests. GTS test pass. Shaka Player, Netflix and Google Play test.
Change-Id: I7e041b6cdf3e272d067da49d25a297b4a4663f1f
[ Merge of http://go/wvgerrit/46623 ]
If corruption of the usage information file is detected while saving a
streaming license with a PST, usage information file is deleted, so that
a subsequent load keys may succeed.
Also when calling the MediaDrm API releaseAllSecureStops(), an error would
be returned if usage info file was corrupted. Since this file is
deleted successfully, errors have been replaced with warnings.
Bug: 73447733
Test: wv unit/integration tests
Change-Id: Ie4a63ac202fd6009609105f38ffa8a3b23ed334e
[ Merge of http://go/wvgerrit/46622 ]
Secure stop API related changes introduced in b/69674645 caused
segfaults on taimen/walleye but not other devices due to a difference
in OEMCrypto version.
Bug: 77294890
Test: WV unit/integration tests on sailfish and walleye
Change-Id: I8523ef283334d7d32d180e902072fe1dd6e665c1
Merged from http://go/wvgerrit/44803.
Upgrade HIDL service to v1.1 and implements new 1.1 media API.
Test: Netflix and Play Movies & TV
streaming and offline playback
Test: GTS WidevineH264PlaybackTests test
e.g. ANDROID_BUILD_TOP= ./android-gts/tools/gts-tradefed run gts -m GtsMediaTestCases
--test com.google.android.media.gts.WidevineH264PlaybackTests#testL1With480P30
Test: GTS MediaDrmTest tests
e.g. ANDROID_BUILD_TOP= ./android-gts/tools/gts-tradefed run gts -m GtsMediaTestCases
--test com.google.android.media.gts.MediaDrmTest#testWidevineApi28
Test: unit tests
bug: 69674645
Change-Id: I91e7e43f9178b61a531e846beffb5f5c17050a3c
Previously, we did not have a license request latency metric. This is a
notable limitation in our metrics. This adds a metric that captures the
timing between a GenerateKeyRequest and an AddKey operation.
Bug: 72994956
Test: New unit tests. Google Play
Change-Id: If99c187399c02f9b5d4c355732af7588bbbefb11
A few metrics were missing or not properly collected in the CDM metrics.
This CL addresses them.
Bug: 64570194
Bug: 72866232
Test: Unit tests and Google Play manual test.
Change-Id: I3a3aa4fb3eb8422c9c8c398016f02409307beb33
Merge of http://go/wvgerrit/45521/
Bug: b/73818548
Test: request_license_tests and GTS tests on sailfish and taimen
This change loads the mac keys into the session to be used in
GenerateSignature from the last call to one of: DeriveKeysFromSessionKey,
GenerateDerivedKeys, LoadKeys, and LoadUsageEntry. OEMCrypto tests are
changed to reflect this as well (specifically the order in which we call
the above methods).
Merge of http://go/wvgerrit/45520/
Bug: b/70650789
Test: request_license_tests and GTS tests on sailfish and taimen
This is related to b/70650789. An extra call to DeriveKeysFromSessionKey
in the case where there is a provider session token results in the
OEMCrypto mock incorrectly using the derived mac keys to sign the release
message, since a future call to LoadKeys is never called.
(This is a merge of http://go/wvgerrit/46203)
Previously, IsProvisioned() only confirmed the existence of a
certificate file, not whether the contents of that file were actually
valid. This patch changes its behavior so that it actually validates the
loadability of the file before returning.
This is sufficient to resolve Netflix's use case in b/65835227, but it
is only part of the solution for Android's use case in b/72353451. A
second patch will be required to cover cases where the certificate can
be loaded but cannot be used with the current OEMCrypto or with the
server.
Bug: 65835227
Bug: 72353451
Test: Android and CE CDM unit tests
Change-Id: Id3987a6f3c4097d7d356dfa631b023287354439a
Changes to a much more efficient and more reusable protobuf format for
metrics.
Test: Widevine tests, Google Play and MediaDrm CTS test.
Bug: 73724218
Change-Id: I3299051d7a16bcd7758c8f272415ca40e10c1313
[ Merge of http://go/wvgerrit/45661 ]
This test was written to verify that the last 50 entries were maintained
by the usage table (OEMCrypto v9-11). With OEMCrypto v13+, that limit has
been removed and this is no longer an appropriate test. I have
disabled the test for now and will replace/rewrite with one
appropriate for big usage tables.
Bug: 30022298
Test: Ran cdm_extended_duration_tests
Change-Id: I23d54bb57c92b391f80817945626898fd590078f
(This is a cherry-pick of http://go/ag/3684977 that got left behind when
pi-dev was branched.)
The various Shared Source CDM groups have agreed on a more unified
version numbering scheme. Henceforth, the pattern for the version number
will be:
<max-oemcrypto-version-supported>.<minor-version>.<patch-version>
Where "minor-version" and "patch-version" are incremented independently
at the discretion of each CDM product.
This patch updates the version number for the Android CDM to match the
new scheme and updates the relevant tests.
Bug: 73090259
Test: request_license_test --gtest_filter=VersionNumberTest.*
Merged-In: Idcead5d92565dd549aa35565da632f01abb9e513
Change-Id: Idcead5d92565dd549aa35565da632f01abb9e513
[ Merge of http://go/wvgerrit/44921 ]
* Added the ability to remove a single usage information record.
* Added a method to retrieve all secure stop Ids.
Bug: 69674645
Test: WV unit, integration tests
Change-Id: I04ac8224b4bdda69541e61ff1103af3836138228
CdmEngine::QueryStatus was mapping all error codes
returned from crypto_session.Open to INVALID_QUERY_STATUS
which caused important failure information to be lost.
The GTS DrmSessionManagerTest test was failing as a
result, because session reclaiming no longer worked.
merge of http://go/wvgerrit/44800
bug:72705384
test:gts DrmSessionManagerTest
Change-Id: Id404a18b8f66cf6137b69f6b4e1bdd7004706a0c
(cherry picked from commit 6aad0f77cb)
Need to add missing unit tests to the test package so that
they will be available to the tradefed-based ATP test platform.
Test: lunch sailfish-userdebug, make
check out/.../tests.zip package for missing files.
Bug: 74028858
Change-Id: I009751ea8fe7aed48bcdd92ac9bcc050e48ce666
Merge from Widevine repo of http://go/wvgerrit/44505
This CL changes the certificate provisioning code to verify the
provisioning message using a cert from license.widevine.com instead of
the staging certificate.
It also adjusts the certificates in config_test_env.cpp because the
license and provisioning servers are different and may probably have
different certs.
bug: 73031756
test: unit tests with mock oemcrypto, and read oemcrypto on sailfish
Change-Id: I4b457a369a49ef07bda9e5632ab59e5f621ec966
Merge of http://go/wvgerrit/44508
b/73893009
Test: Unit/integration tests
One of the tools in Caligo (fix_constants) led to segfaults in the x86
build when creating usage table headers and in OEMCrypto_Terminate.
This file removes that level of obfuscation temporarily until the
problem is fixed.
Merge from Widevine repo of http://go/wvgerrit/44502
OEMCrypto v14 is no longer required for Pi, so this CL disables the
unit test verifying that version. The test will be re-enabled for
MR1.
test: unit tests
bug: 74003607
Change-Id: I76f9b66e1652ffb1f8a5bfc7be572e3c7a4cff83
This change sets LOCAL_SDK_VERSION for all packages where
this is possible without breaking the build, and
LOCAL_PRIVATE_PLATFORM_APIS := true otherwise.
Setting one of these two will be made required soon, and this
is a change in preparation for that. Not setting LOCAL_SDK_VERSION
makes the app implicitly depend on the bootclasspath, which is
often not required. This change effectively makes depending on
private apis opt-in rather than opt-out.
Test: make relevant packages
Bug: 73535841
Change-Id: I1c0366e78fb44f06bc07329866440097275f5b51
Merged from http://go/wvgerrit/44312
The move script is only needed for existing devices that
are running Widevine DRM and are upgrading to Pi or later
Android releases. New devices release with Pi and future
Android releases do not need to run this script.
To run this script, vendor must add the dependency to the
corresponding device makefile and build from ANDROID_ROOT.
For example:
PRODUCT_PACKAGES += \
android.hardware.drm@1.0-impl \
android.hardware.drm@1.0-service \
android.hardware.drm@1.0-service.widevine \
move_widevine_data.sh
In addition, vendor needs to update device SELinux policy.
Test: Upgrade from O-MR1 to Pi, Netflix & Play Movies
can play back offline content downloaded in O-MR1
Test: adb shell to verify script is in /system/bin
Test: adb shell to verify widevine data is moved to
/data/vendor/mediadrm
Test: use audit2allow to verify no avc:denied for widevine drm service
bug: 73656300
Change-Id: I7ad0dfcc0e490f4c018b6a17df6313fade89937f
The following change descriptions were generated automatically and so
may be a little repetitive. They are provided to give the reviewer
enough information to check the comments match what has actually been
changed and check the reasoning behind the changes.
* libwvdrmengine/test/castv2/AndroidManifest.xml
Add uses-library for org.apache.http.legacy because CastSignAPITest
depends on org.apache.http.legacy library at build time so
presumably needs it to be provided at runtime. Unfortunately,
CastSignAPITest targets P and from P onwards the
org.apache.http.legacy library is only provided when explicitly
requested through the manifest.
* libwvdrmengine/test/java/AndroidManifest.xml
Add uses-library for org.apache.http.legacy because MediaDrmAPITest
depends on org.apache.http.legacy library at build time so
presumably needs it to be provided at runtime. Unfortunately,
MediaDrmAPITest targets P and from P onwards the
org.apache.http.legacy library is only provided when explicitly
requested through the manifest.
Bug: 72375096
Bug: 18027885
Test: make checkbuild
Change-Id: I3a761a693918fd506ace26fd7c3502a2a42c031d
Merge from Widevine repo of http://go/wvgerrit/43720
This CL changes the cdm engine test's Provision method so that it
keeps OEMCrypto alive during the provisioning. This is only needed
when testing with the oemcrypto mock and the nonce flood rate has been
throttled to 1. In that case, if OEMCrypto is allowed to terminate
between each request, all nonce requests will be an error.
Keeping OEMCrypto alive does not modify the desired test results when
oemcrypto is not throttled.
This CL changes test code only.
bug: 73607610
test: unit tests
Change-Id: I71b27b1bb8200188a0a821afc977d7a9cc7fd968
Merge from Widevine repo of http://go/wvgerrit/43721
This CL allows the tester to change the nonce flood rate from the
default of 20. A tester would want this value to be larger to make
tests run more quickly.
Setting the rate to 1 makes every other nonce request a flood error.
A tester wants to do this in order to verify cdm code responds to
nonce flood correctly. Several failing oemcrypto tests have also been
corrected.
This CL changes test code only.
bug: 73607610
test: unit tests
Change-Id: I3f52ff7ea9bcc1db7bc0e010da0b64a12d3b4dd3
Merge of http://go/wvgerrit/43541
Test: Unit/Integration tests
b/73500155
This change uses the same clear data as the kCenc30Cbc1Key33Sample to
verify decryption, since it shares the same key as opposed to the
32Sample.
Merge from Widevine repo of http://go/wvgerrit/43440
This CL changes several tests so that they abort after multiple
failures. This prevents a network error from putting one of the usage
table tests into an infinite loop.
bug: 73397596
test: unit tests
Change-Id: Iaaec9eb2b39a6a2b2cfc90ee1c28bae0486aa851
Merge from Widevine repo of http://go/wvgerrit/43420
Remove or mark unused variables. Fix unsigned/signed comparisons.
bug: 73390805
test: unit tests
Change-Id: Ic523400a5decf82fae733042b260e0c39a087cd3
Merge from Widevine repo of http://go/wvgerrit/43401
This turns off a bunch of unused typedef warning messages
test: unit tests
bug: 70894426
Change-Id: I8c0f02b98a2e89c4623c942a0981f01f3fe47da6
[ Merge of http://go/wvgerrit/43281 ]
Bug: 73164325
Test: WV unit/integration test, playback tests using Netflix and
Play Movies.
Change-Id: Ifc3dd8863da1616eb4a7df35ad010f53b6d5e3d2
[ Merge of http://go/wvgerrit/43240 ]
HDCP related changes were made in http://go/wvgerrit/42602. This
also changed the string values returned in the HDCP query command.
This CL reverts changes to the string values as were specified in
the Widevine Modular DRM Plugin vendor extensions document. Changing
them at this point will impact applications.
Bug: 70278160
Test: WV unit/integration tests, GtsMediaTestCases, playback using
Play Movies and Netflix.
Change-Id: I20171a8272aeeff5007cf90c9939b2ce1ce0fb13
