Commit Graph

13 Commits

Author SHA1 Message Date
Rahul Frias
d1dff772d3 Add some policy integration tests
Cherry-pick from branch rvc-dev of http://go/wvgerrit/105824 and
rvc-widevine-release http://go/ag/12561660

This adds two policy integration tests to verify that we are handling offline
licenses correctly.

Bug: 161023174
Bug: 129301787
Test: WV unit/integration tests
Change-Id: I20f5d6a9fbfd2ff8cff361e1005e45b46c700704
2020-11-02 00:44:02 -08:00
Rahul Frias
6a1f050ffc Update Widevine Copyright header for core CDM
[ Merge of http://go/wvgerrit/108064 ]

The Widevine License Agreement has been renamed to use inclusive
language. This covers files in the core directory.

Bug: 168562298
Test: verified compilation (comment only change)
Change-Id: I8ae5a10cbfdf7faae6a2735e57b33729763f10b8
2020-10-21 12:05:05 -07:00
Alex Dale
bebedce81f Removed provisioning loop in unittests.
[ Merge of http://go/wvgerrit/98467 ]

The issue with intermediate provisioning request failures with the
development provisioning server has been resolved in b/139206968.

This change removes the provisioning retry loop which was a workaround
for the CDM unit tests.  Should the issue re-arise, it would be useful
to detect it in our unit tests.

Bug: 139361531
Test: Linux unit tests
Change-Id: Ib44c56c740efea562803d3f8f93ffd62bd95e485
2020-04-22 15:23:35 -07:00
Rahul Frias
ea2e110213 Log test name
[ Merge of http://go/wvgerrit/94083 ]

Logs the test case and test name when widevine android unit/integration
tests are run.

Bug: 149664134
Test: wv unit/integration tests
Change-Id: I446b88aa2954a386765e4559358d386b1a263913
2020-02-16 23:30:26 -08:00
Fred Gylys-Colwell
7665614b2e OEMCrypto v16.1
Merge of http://go/wvgerrit/93404

This CL updates the Widevine CDM to support OEMCrypto v16.1

Test: Tested in 16.2 CL
Bug: 141247171
Change-Id: I69bd993500f6fb63bf6010c8b0250dc7acc3d71b
2020-02-03 14:45:32 -08:00
John W. Bruce
1bc1bad1f0 Improvements to TestBase
This patch merges some features that were added to TestBase in
http://go/wvgerrit/92349 in the Widevine Repo. Certain parameters to
TestBase that could have been const but weren't now are. The caller to
Initialize() can now specify additional, platform-specific help text to
be displayed after the generic help text. And some missing headers were
added to test_base.h.

The Android code does not yet take advantage of any of this, but it
could in the future.

Bug: 145013234
Test: Android Unit Tests
Change-Id: I3c54532a39641622d454256b25979ad89727d43f
2020-01-30 16:15:46 -08:00
Rahul Frias
b8a6035298 Address compilation warnings
[ Merge of http://go/wvgerrit/90350 ]

Bug: 145244554
Test: wv android unit/integration tests
Change-Id: I5cd8a132836ce097a7b539fffdcef574f64cbdcf
2019-12-02 17:44:56 -08:00
Alex Dale
8a82379e81 Unittests will retry provisioning if failed.
[ Merge of http://go/wvgerrit/84490 ]

The unit tests will now make at most 10 attempts to provision
themselves before declaring failure.

This change is made to help with flaky provisioning requests that
have been experienced on the Jenkins build server.

Bug: 139298083
Test: Linux unit test, Jenkins build and Android unit tests
Change-Id: I6415a5ef9fdf10ceb893867d5fc73131338e9f76
2019-09-11 13:04:58 -07:00
Rahul Frias
272e60db27 Add recoverable errors
[ Merge of http://go/wvgerrit/71326 ]

Nonce flood, frame size, session and system invalidation errors
will now bubble up to the app. OEMCrypto v15 returns
OEMCrypto_ERROR_BUFFER_TOO_LARGE, OEMCrypto_ERROR_SESSION_LOST_STATE,
OEMCrypto_ERROR_SYSTEM_INVALIDATED and a variety of nonce errors.
These will be reported to HIDL as OUTPUT_TOO_LARGE_ERROR,
ERROR_DRM_SESSION_LOST_STATE, ERROR_DRM_INVALID_STATE and
ERROR_DRM_RESOURCE_CONTENTION.

Bug: 120572706
Test: Unit/Integration tests
Change-Id: Ida177300046327ce81592a273028ef6c3a0d9fd9
2019-01-31 00:44:02 -08:00
John W. Bruce
b771d93514 Google-style override & virtual
(This is a merge of http://go/wvgerrit/66625)

Google C++ Style dictates that methods which override base class or
interface methods should be declared "override" but not "virtual". Since
our codebase has not had access to "override" until now, many of our
classes do not follow this rule. I've updated as many places as I could
find to follow Google C++ Style, which should hopefully help us catch
errors better in the future.

Bug: 111851141
Test: CE CDM Unit Tests
Test: Android Unit Tests
Change-Id: Ic23e2e482e967256da306791532b5fec7b81b2f2
2018-12-06 09:01:18 -08:00
Fred Gylys-Colwell
790799ceaa Refactor provisioning tests
Merge from Widevine repo of http://go/wvgerrit/56522

This CL moves provisioning from core/test/cdm_engine_test.cpp to
test_base.cpp because other tests should also only be run when the
device has been provisioned.

It also adds a fake license server.  The license holder helps a test
create a license request and then generates a bare-bones license,
without actually sending anything to a real license server.

Test: more unit tests pass than before.
Bug: 72354901 Fix Generic Crypto tests.
Change-Id: Iec067a6a1fb91fa8fd7b904fdf36e90981e293a3
2018-09-18 16:33:11 -07:00
Fred Gylys-Colwell
e635d4d384 Common test main
Merge from Widevine repo of http://go/wvgerrit/56521

This CL adds a common main routine for integration tests.  It sets a
default test configuration for the provisioning and license server
urls and certificates, and allows the user to set them on the command
line.

Test: current unit tests still pass.
Bug: 72354901 Fix Generic Crypto tests.
Change-Id: I604a3d9e15d50da5041794624c4571c0dcb091f5
2018-09-18 16:33:11 -07:00
Fred Gylys-Colwell
4af5aaf18a Add test base that catches nonce flood
Merge from Widevine repo of http://go/wvgerrit/56520

This CL adds a test base that installs a test keybox and catches nonce
flood errors for all CDM tests.

In order to do this, a new class is added called a
CryptoSessionFactory.  The default factory just creates a new
CryptoSession.  All places in the code that create a new CryptoSession
now call the static method MakeCryptoSession, which uses the current
factory to create a CryptoSession.  If MakeCryptoSession is called and
there is no current factory, a default factory is created.

The CryptoSession constructor is now private, so that we do not
accidentally try to create one without using the factory.

For the new test base, we first create a special test
CryptoSessionFactory that creates a TestCryptoSession.  The test
factory catches the first call to MakeCryptoSession and injects an
installation of the test keybox after OEMCrypto_Initialize is called.

The TestCryptoSession injects a sleep statement and a retry whenever
it detects a nonce flood.

Test: current unit tests still pass.
bug: 72354901 Fix Generic Crypto tests.
bug: 111361440 Remove #ifdef from unit tests
Change-Id: I248e7f3c53721c04d2af412ef835e19bb4d15d9a
2018-09-18 16:33:11 -07:00