Merging CL
https://widevine-internal-review.googlesource.com/c/cdm/+/100924 Fix implicit type conversion issue in ODK
1. Implicit cast is reported as error when compiling ODK with Level3
2. Override odk_add_overflow_xxx function with the built in functions can cause
redefinition issue when compiling Level3; Let's use odk customized overflow functions.
Bug: b/157510403
Test: ODK unittests and CDM unittests passed.
Change-Id: Ieef8ccfb41d08007ec72f4a061f92968e55539cb
[ Merge of http://go/wvgerrit/100403 ]
VersionNumberTest.VersionNumberChangeCanary was expecting a version
string of "R". However, Android rvc branch is now far enough into
development to use a numbered version: version "11".
Bug: 156853733
Test: Android license request test
Change-Id: I63d33f742c849b672b2d2402ab8423fdf2450f6f
(This is a merge of http://go/wvgerrit/100053.)
The OEMCrypto Unit Tests were previously deriving keys from the session
key as part of loading the test RSA key. This creates an invalid
function call order, since the OEMCrypto session will likely next be
used for actions that need to be done *before* deriving these keys. With
ODKiTEE, which is more strict about this order, all OEMCrypto tests were
failing.
Bug: 156655072
Test: OEMCrypto Unit Tests
Change-Id: Ibfede587da30cfff4a44a5e0687e4199b1430372
Merge from Widevine repo of http://go/wvgerrit/100110
The unit test TimeRollbackPrevention was broken for several
reasons. This CL reduces the test to its most basic functionality and
updates it to be compatible with a v16 oemcrypto.
This CL also adjusts the fake clock used by the buildbot to fake
sleeping backwards, so that the TimeRollbackPrevention test can also
be run on the buildbot.
Bug: 155773482
Bug: 79422351
Test: unit tests on buildbot, and on flame w/v16 modmock
Change-Id: I3027018b17b738281989e63ae6b0729757217d05
Merge from Widevine repo of http://go/wvgerrit/100385
The map now contains unique_ptr instead of raw pointers
to ensure the memory is released.
Bug: 156780432 OEMCrypto Fuzzing: Fix OEMCrypto Memory Leak.
Test: oemcrypto reference code only
Change-Id: I78054f9207399f052d6e4bfdfa96824f6e050bac
Merge from Widevine repo of http://go/wvgerrit/100328
Several integration tests in WvCdmRequestLicenseRollbackTest had been
testing the duration of a license. However, the license they request
sets the playback duration and not the rental duration. That means the
timer we are checking does not start until the first playback. To fix
the tests, we simply add a decrypt operation right after the license
is received.
Test: integration tests w/v16 mod mock.
Bug: 156854660
Change-Id: Ie4f017c82db8aaf084ad050de3fcb7f51987c97e
Merge from Widevine repo of http://go/wvgerrit/99843
When processing a license release, the license is not loaded, so
OEMCrypto does not know nonce version information for the core
message. It assumes that all license releases are v15, so it is not an
error for a license release to not have a core message.
This CL also adds some extra logging to tests so that we can track
content id and the pssh. This CL also updates some of the test content
policies when running the local license server. The local license
server is only used for debugging problems.
Bug: 152648172 Integration test WvCdmEngineTest.LicenseRenewal failing
Bug: 156259697 License release does not need core message
Test: Unit tests with v16 mod mock
Change-Id: I04c896adadfb17877ce1115345d2419e0d2489f0
