[ Merge of http://go/wvgerrit/126063 ]
As a side-effect of fixing b/161865160 CDM checks to flag reloading
of an offline license were removed. This left it to the OEMCrypto
which varied by device implementation. Checks are being reintroduced
to the CDM and will help MediaDrm return the expected error
ERROR_LICENSE_STATE.
In addition restoring an offline liense to a session where a license
is already loaded will be rejected.
Bug: 184608310
Bug: 182208685
Test: WV unit/integration tests
MediaDrmTest.testMultipleLoadKeys
Change-Id: Id8ee069d22819f7823aa6af11a41f35f0a04ce0a
Merge from Widevine repo of http://go/wvgerrit/125046
Add some extra fudge to the termination time. This assumes that flaky
tests were caused by roundoff error.
Bug: 175741647
Change-Id: I9bcc86f9b9540e5985df647dd1b5c5d439556e2b
[ Merge of http://go/wvgerrit/122984 ]
There was an issue encountered by some vendors with how the usage
table was initialized on some devices. Previously, the CDM would
open an OEMCrypto session first, then initialize the usage table
(loading existing or creating a new one). On these devices,
OEMCrypto_CreateUsageTableHeader() and OEMCrypto_LoadUsageTableHeader()
would fail if there were any open sessions.
This CL changes the initialization process to create/load the usage
table before opening an OEMCrypto session.
This change also lays the ground work for another usage table fix
to address GTS tests failure.
In the process, several of the functions for the usage table have been
split up into smaller chunks of code. This required additional changes
to the usage table unittest to keep them up to date.
Bug: 169195093
Bug: 180639135
Test: Linux unittests and MediaDrmTest
Change-Id: Ifbf35f5d8cff5b89fea9b16edb998c84803f4fbe
(This change is merged from http://go/wvgerrit/124825)
The OEMCrypto tests have tests that verify that entitled keys can be
loaded but not that they can be successfully used for decrypt. This
patch adds a decrypt portion to the existing tests.
As part of this, the existing Session::EncryptCTR() method and portions
of Session::TestDecryptCTR() are lifted to be static functions so they
can be shared across unrelated classes in oec_session_util.cpp.
EncryptCTR() had no dependence on its enclosing class and is unchanged
other than being moved outside the class.
To reduce ambiguity with the new decrypt verification, this patch also
renames EntitledMessage::VerifyEntitlementTestKeys() to the
more-specific EntitledMessage::VerifyKCBs(). Its behavior is unchanged.
Bug: 186782279
Test: x86-64 platform
Test: opk_ta platform
Test: build_and_run_all_unit_tests
Change-Id: I15156882907b0987215087aaf43b4666fedc171a
(This change is merged from http://go/wvgerrit/124824)
GenerateSimpleSampleDescription() only had asserts to check parameters
that only came from other test code, so they weren't testing anything of
use. With the asserts removed, it's no longer necessary to wrap calls to
GenerateSimpleSampleDescription() with ASSERT_NO_FATAL_FAILURE(), which
a lot of callers were already forgetting to do anyway. This also
simplifies a future patch that will generalize the decryption test code
to work with entitlement licenses.
Bug: 186782279
Test: x86-64 platform
Test: build_and_run_all_unit_tests
Change-Id: I987427fdfee4826d77ab95344f9aca8c374b2001
Merge from Widevine repo of http://go/wvgerrit/123803
Update fuzz build script to use gyp from third_party folder.
Test: ran fuzz tests on luci
bug: 186271314
bug: 184866351
Change-Id: If530872aa1e60d2108932610415aa5315979390c
[ Merge of http://go/wvgerrit/124063 ]
LicenseDurationRemaining used to indicate the minimum of rental or
license duration till OEMCrypto v16. OEMCrypto v16 onwards it began
reporting rental duration alone.
This is confusing for app developers and content partners. Keeping
LicenseDurationRemaining as apps may depend on it but adding
RentalDurationRemaining for clarity.
Bug: 186838303
Test: WV unit/integration tests, WvCdmRequestLicenseTest.QueryKeyStatus
Change-Id: I6c507150a0945ee36716b4da189f5741b092c0ec
[ Merge of http://go/wvgerrit/123263 ]
In b/65839890 we discovered that an android app loaded an offline
license more than once in a session. We did not intend to allow
this behavior but did not prohibit it. OEMCrypto v16 disallowed
this behavior at the OEMCrypto level but we worked around it
within the CDM to maintain the bad behavior. Now that we have confirmed
that the app no longer relies on that behavior, we are reverting
the CDM workaround.
Bug: 161865160
Test: WV unit/integration test, GtsMediaTestCases
Amazon, Netflix, Google TV streaming and offline playback.
Change-Id: I31254e4c13b81587f88c6c684d08d5aa5c18e39d
[ Merge of http://go/wvgerrit/122613 ]
Further log clean up in the core CDM code.
- Changed several INFO logs to DEBUG and VERBOSE
- Added more identifiers to the DEBUG logs to help match resource
associations
- Added more enum-to-string functions
- Unknown enum values will be formatted to contain their numeric
value
Key areas improved are the UsageTableHeader and CdmSession.
Bug: 183576879
Test: CE CDM unittests
Change-Id: I2d11e714d419e0736d3e2f7a7668e8d36d7ef449
* changes:
Fix CDM Builds w/ OEMCrypto_ERROR_INVALID_ENTITLED_KEY_SESSION
Fix unused param warnings in oemcrypto fuzz test
Add http socket tests to other tests
Turn on ODK tests in CE CDM test and fix test helper
rvc-dev
Merge of [http://go/wvgerrit/123644]. Fix included:
http://go/wvgerrit/111603
Fix L3 block offset test and re-enable buffer overflow tests
http://go/wvgerrit/111784
Fix heap overflow test in L3 and OEMCrypto ref
Test: Ran L3 unit tests
Test:
gts-tradefed run gts --module GtsMediaTestCases
gts-tradefed run gts --module GtsExoPlayerTestCases
Bug: 182584472
Change-Id: I70bda559c4b5158c3461dcdfee72a8953f31a942
Add double quotes to prevent globbing and word splitting.
Bug: crbug.com/1168550
Test: Create /data/mediadrm files and observe they are moved
Change-Id: I8d1cd70971588f903657825ea6e10c019954f403
(cherry picked from commit 8649f7a952b7e4f8edd17edfca0b0962e2fb2662)
(cherry picked from commit 84d0d73be5)
Undoes a change to the buffer size from http://ag/13865723
Bug: 184813991
Test: WV unit/integration tests
Change-Id: I40cf786f149626ff65a3362020b3da859bb86159
Merge from Widevine repo of http://go/wvgerrit/108224
A recent Copybara merge to master broke CDM builds by introducing a
new OEMCrypto error code. This patch adds it to the test printers so
that the build can pass again.
Bug: 185597829
Test: CE CDM Build
Change-Id: I6dd829f4c618c9ebec937cf711ff57b7f1678994
Merge from Widevine repo of http://go/wvgerrit/122403
Re-merge of http://go/wvgerrit/105184 which was accidentally
undone by http://go/wvgerrit/107063.
Unused params are reported as warning when built in Android.
Test: Ran oemcrypto unit tests
Bug: 160734070
Change-Id: Id8384c58c8ace0b214464380fb961d108f1b5c3b
Merge from Widevine repo of http://go/wvgerrit/122224
This CL removes the separate main() in http_socket_test that
allowed the user to set the server on the command line. I
don't think anybody was using this, and it conflicted with
our desire to include this suite of tests with the other CE
CDM tests running on Luci.
test: ran http_socket_test
bug: 118657876
Change-Id: I9228b9cc97a0af2afd1bb4a99bc40b88ce956d67
Merge from Widevine repo of http://go/wvgerrit/122223
This adds the ODK unit tests to the CE CDM tests so that they run as
part of the presubmit tests.
The test helper had some pointer problems converting a bool to a
uint32, so it has been updated to handle this correctly.
Some other tests failed comparing signed to unsigned, to these have
also been fixed.
test: ran odk_test
bug: 118657876
Change-Id: I744a1e89f4e4729c31d3f53e729984ffac1d96fd
[ Merge of http://go/wvgerrit/123103 ]
This corrects setting of first and last playback times stored by the
CDM on rollback. Earlier usage information from the usage entry in
OEMCrypto would be ignored on rollback even when available.
Information stored along with the license in persistent storage would
be used instead.
A new test with longer duration expiry has been added as well as some
additional verification.
Bug: 186199213
Test: WV unit/integration test
Change-Id: I601f9584a8a0c5137ce68546f8ec833bf2e70cc5
