Commit Graph

10 Commits

Author SHA1 Message Date
Cong Lin
1f4385424e Fix the length of the extracted BCC
After a successful extraction, the vector of BCC should be resized to
the correct value.

Test: build and run extraction tool
Bug: 237029566
Change-Id: I41f39cb72bb1dc27d6d40f3c5ace5265271aab0e
2022-07-06 09:50:04 -07:00
Robert Shih
05878ffbe1 wv_factory_extraction_tool: extract provision 4.0 csr
Bug: 231677822
Test: adb shell wv_factory_extraction_tool csr
Change-Id: I9f21514b027261f1d69c24a4d2f54051ccaac9a5
2022-05-06 01:40:11 -07:00
Bob Badour
376f47047c [LSC] Add LOCAL_LICENSE_KINDS to vendor/widevine
Added SPDX-license-identifier-Apache-2.0 legacy_by_exception_only to:
  Android.bp
  libwvdrmengine/Android.bp
  libwvdrmengine/vts/vendor_module/Android.bp

Added legacy_by_exception_only to:
  libwvdrmengine/cdm/Android.bp
  libwvdrmengine/cdm/core/src/Android.bp
  libwvdrmengine/cdm/core/test/Android.bp
  libwvdrmengine/cdm/metrics/src/Android.bp
  libwvdrmengine/cdm/test/integration-test.mk
  libwvdrmengine/cdm/test/unit-test.mk
  libwvdrmengine/level3/Android.bp
  libwvdrmengine/mediacrypto/Android.bp
  libwvdrmengine/mediacrypto/test/Android.mk
  libwvdrmengine/mediadrm/Android.bp
  libwvdrmengine/mediadrm/test/Android.mk
  libwvdrmengine/oemcrypto/odk/Android.bp
  libwvdrmengine/oemcrypto/odk/test/fuzzing/Android.bp
  libwvdrmengine/oemcrypto/odk/test/fuzzing/corpus_generator/Android.bp
  libwvdrmengine/oemcrypto/test/Android.mk
  libwvdrmengine/test/unit/Android.mk
  libwvdrmengine/tools/metrics_dump/Android.bp

Bug: 68860345
Bug: 151177513
Bug: 151953481

Test: m all

Exempt-From-Owner-Approval: janitorial work
Change-Id: I41ef520b6e394a7708f453a706e6ef1a5f46c36a
2021-03-25 09:52:52 -07:00
Alex Dale
e52086c283 Include DRM key type to SessionMetrics.
[ Merge of http://go/wvgerrit/111903 ]

CDM metrics has been updated to include the DRM key type.  The CDM
session records the key type when the wrapped DRM key is successfully
loaded into an OEMCrypto session.

Now that the API refers to a general DRM key rather than an RSA key,
the timer metric for loading the DRM key has been renamed on the client
to reflect this.

Test: Metric unit tests
Bug: 140813486
Change-Id: I9069f13ac7c979cc8556e08591e1cf8f623d0a84
(cherry picked from commit 47fc031576)
Merged-In: I9069f13ac7c979cc8556e08591e1cf8f623d0a84
2021-03-06 23:47:30 -08:00
Edwin Wong
0ac0ee50eb Display menu if no argument is given.
If not argument is given, the app just sits and wait
for stdin input, this can be confusing for the user.
Add logic to display menu if no argument is given.

Test: metrics_dump
  display menu

Test: metrics_dump [bugreport from sabrina-q.gz]
  display mediadrm and widevine metrics

Test: metrics_dump --mediadrm [adb shell dumpsys media.metrics output]
  display mediadrm metrics

Test: metrics_dump --widevine [adb shell dumpsys media.metrics output]
  display widevine metrics

Test: metrics_dump [bugreport from sabrina-q.gz] --widevine
  display menu because the order is app_name, options, input file

Bug: 180983850
Change-Id: I9b35f782d8f59663661148d3950f89e4724b6bce
Merged-In: I9b35f782d8f59663661148d3950f89e4724b6bce
2021-02-22 23:04:59 -08:00
Edwin Wong
d5d0652d4f Build metrics_dump tool in Android.
Replace Makefile with Android.bp.
Remove duplication of protos in proto directory.

Since we are now building the metrics_dump tool
under Android, use frameworks metrics.proto
directly. Also, reference cdm's wv_metrics.proto
from the cdm directory instead of creating a
subset in proto directory.

bug: 161783052
bug: 170607430

Test: build
  m -j128 metrics_dump
Test: metrics_dump [bugreport from adt-3-r.zip]
Test: metrics_dump [bugreport from sabrina-q.gz]
Test: metrics_dump --widevine [adb shell dumpsys media.metrics output]
Change-Id: I82c7e723453ac2a6335cb2bb732a376d535b9ea3
2020-11-03 10:19:32 -08:00
Rahul Frias
ec8bed38f4 Update Widevine Copyright header for android
[ Merge of http://go/wvgerrit/108084 ]

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

Bug: 168562298
Test: verified compilation (comment only change)
Change-Id: I0f9e6445e0168ebe85425baeb81371e182e5a39c
2020-10-21 02:49:05 -07:00
Edwin Wong
051e879438 Rename metrics.proto to wv_metrics.proto.
Merge from http://go/wvgerrit/105767

To avoid conflict with metrics.proto in
frameworks/av/drm/libmediadrm/proto.
This is in preparation of moving metrics_dump tool
to build under Android.

bug: 161783052
Test: unit test
Test: Play Movies & Tv and Netflix streaming
Change-Id: I2406b66db4d61cca7c6260ea8847a555d96c8d42
2020-09-10 12:26:28 -07:00
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
Rahul Frias
8723859570 Add metrics_dump, a tool to format drm metrics
[ Merge of http://go/wvgerrit/59022 ]

Android metrics are output by the adb shell command
|dumpsys media.metrics|. They appear in bugreports
and can also be requested interactively. Both the
widevine and framework mediadrm metrics are base64
encoded protobufs detailing each of the metrics
items. This tool prints them in a readable format.

Test: wv android unit/integration tests
Change-Id: Id1bc05b34693a3ca44dd3872a28a2337b3ce4d79
2019-11-21 15:39:30 -08:00