1. Remove prerelease tag.
2. Add TARGET_BUILD_WIDEVINE_USE_PREBUILT to control building from source.
3. Unify config namespace to "widevine".
Bug: 251299786
Bug: 277764729
Change-Id: I2f19bcf8efd280a1a3aa86f595599d79e20b4ff4
[ Merge of http://go/wvgerrit/173170 ]
This CL updates the Widevine's Android DRM plugin to use the generic
crypto operations provided by CDM core rather than its own
implementation.
Bug: 274984456
Test: atest WvtsDeviceTestCases
Change-Id: I94e1c92c7da577aad5ec43bd3bf0bb380b607b80
[ Merge of http://go/wvgerrit/172010 ]
The CdmEngine provides an API for generic crypto operations that are
already used for the CE CDM. This API is being exposed in the Android
CDM. The parameter order of the Android CDM is modified to match the
existing generic crypto parameters used in the media DRM plugin.
Bug: 274984456
Bug: 29400687
Test: build x86-64 and Android
Change-Id: I3b286ebb011bd58754b7b8ea814ed46daf1f62f9
[ Merge of http://go/wvgerrit/173410 ]
The DRM plugin opens and closes many CDMs using the default identifier.
These metrics are not needed when checking the metric history and will
no longer be stored. Default CDM metrics will continue to appear in
the live metrics list.
Bug: 239462891
Bug: 270166158
Test: adb shell dumpsys android.hardware.drm.IDrmFactory/widevine -m
Change-Id: I64662a44e9c084cc0f08c5a3f013dbf86374ac2d
Merge of https://widevine-internal-review.googlesource.com/c/cdm/+/173330
Skipping files that are not in android from the CL above.
Original commit message:
Pass the real oemcrypto session id from `pair.session` instead of
`session`, since `session` can be changed when L1 and L3 are running in parallel and `session` in that case may not be the correct oemcrypto session id any more.
Also adding a few missing v18 L3 functions pointers to the dynamic
adapter.
Need to re-generate L3 since the L3 sources changed.
Test: L3 unit tests
Test: GTS dash policy tests and Dexter tests
Bug: 271290471
Bug: 279967915
Change-Id: Idc44d57ca38eb1de24c0038917800e37c25b9afc
[ Merge of http://go/wvgerrit/171310 ]
Offline license not found errors are identified by CdmResponseEnum
347 (KEYSET_ID_NOT_FOUND_4). No addition file system information
is shared.
Checks for file existance use the stat command. The stat call can
return error codes from errno.h when the command fails.
These are now converted into sub error codes and returned along with
the offline license file not found error.
This also includes a change to log stat errors other than
ENOENT (no such file or directory) as a warning rather than verbose.
Bug: 276225520
Test: file_store_unittest, file_utils_unittest, GtsMediaTestCases
Change-Id: Ic09d036549582cd65783b49fa96ffefc4bf562c7
[ Merge of http://go/wvgerrit/172910 ]
The lifecycle of the Android CDM is controlled by Android's strong/
weak pointer functionality. Unfortunately, it does not provide an
easily predictable point in the code where the CDM is to be deleted
along with the saved metrics. In order to allow the CDM to keep a
list of metrics that are persistent with the life of the service, a
global thread safe queue is provided which is created when the first
CDM is created, but will out live the CDM.
The metrics will still be deleted when the DRM service is terminated.
Bug: 270166158
Test: adb shell dumpsys android.hardware.drm.IDrmFactory/widevine -m
Change-Id: Id98676d8b5278798b4de332cc272cd5b85024244
[ Merge of http://go/wvgerrit/171470 ]
Dumping the DRM plugin metrics will now include any saved instances of
the CDM metrics that may be available.
Bug: 239462891
Bug: 270166158
Test: adb shell dumpsys android.hardware.drm.IDrmFactory/widevine -m
Test: atest GtsMediaTestCases
Change-Id: I24d3e0771b50fd20212568a7fd5654691ae51f93
[ Merge of http://go/wvgerrit/171271 ]
There is a need to maintain a short history of metrics from CDMs which
have been deleted. This CL adds this ability to the Android version
of the WV CDM. The history cannot yet be maintained for long, as the
WV CDM instance is destroyed if unused.
Further changes are required to the plugin to maintain the history
beyond the life-cycle of the CDM instance, and to properly format
its output.
Bug: 239462891
Bug: 270166158
Test: adb shell dumpsys android.hardware.drm.IDrmFactory/widevine -m
Test: atest GtsMediaTestCases
Change-Id: I81c0996602722a9795fc3951030d20bb39b5816b
Similar change is merged to widevine internal tool: ag/22824076
Some mandatory device info fields like manufacturer can be empty string
when returned from TEE on devices which have not been provisioned with
attestation IDs.
The extraction tool also needs to check for empty string in the
response, and if so, populates the field with Android property values.
Test: extracting device info from new Pixel EVT 1.1 and uploading
Bug: 276958001
Change-Id: I055ee0994d9dbbbf9c0c0875670a449a56a3e29e
Some mandatory device info fields like manufacturer can be empty string
when returned from TEE on devices which have not been provisioned with
attestation IDs.
The extraction tool also needs to check for empty string in the
response, and if so, populates the field with Android property values.
Test: extracting device info from new Pixel EVT 1.1 and uploading
Bug: 276958001
Change-Id: I6e1b3dee8ffcd991335bc50b59a0c80f030cdc79
[ Merge of http://go/wvgerrit/171270 ]
The metrics dump tool for the Widevine DRM factory was producing
malformed YAML output. This is compounded by the formatting using
fixed indentation for its output.
Bug: 239462891
Test: adb shell dumpsys android.hardware.drm.IDrmFactory/widevine -m
Test: atest GtsMediaTestCases
Change-Id: I784d107085721ad0dabe94bdab33e9cc073f98e4
