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android/libwvdrmengine
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Alex Dale 75d3ade093 Close session during capacity check. 
[ Merge of http://go/wvgerrit/181151 ]
[ Cherry-pick of http://ag/24103737 ]

For devices with a large number of usage entries, when restoring the
usage table a capacity check is performed.  This checks that a new
entry can be created.  This test was originally added as some devices
might enter a "stuck" state the table cannot be initialized.

To perform this test, a temporary crypto session is created and an
entry is created for that session.  After successfully creating that
entry, the entry is deleted.  However, because the session was left
open, the entry could not be deleted.

This change closes the capacity-check-session before deleting the
entry, as well as includes additional logs for helping future debugs.

Bug: 286176947
Bug: 291351287
Test: usage_table_header_unittest
Test: Android GTS R11 on oriole
Change-Id: I6923de00175f70b2392bfe581ca5f9ae60c4af25
(cherry picked from commit 8b4bbeeb6f440c48a3250b961f7a7dab2472d7e9)
(cherry picked from commit bb925c46e5)
2023-08-07 20:50:18 +00:00
..
apex
Drop Widevine apex prebuilt files to android source tree.
2023-05-30 21:37:16 +00:00
cdm
Close session during capacity check.
2023-08-07 20:50:18 +00:00
docs
Merge latest oemcrypto-v17 change
2022-01-27 20:07:15 -08:00
factory_upload_tool
Fix a few Vts failures in factory_upload_tool
2023-06-23 13:52:45 -07:00
include
Piped CdmEngine's generic crypto operations to Android CDM.
2023-05-01 15:50:39 -07:00
level3
Fix session id in dynamic adapter and re-generate L3
2023-05-01 19:25:27 +00:00
mediacrypto
Merge "Fixed test and log formatting for CdmResponseType." into udc-dev
2023-03-28 19:21:20 +00:00
mediadrm
WVDrmPlugin: expose processorWidth
2023-06-29 08:22:26 +00:00
oem_certificate_generator
Sync oemcrypto files from cdm udc-dev to Android
2023-02-28 11:21:05 -08:00
oemcrypto
Filter RSA 3072 tests
2023-03-28 20:30:22 +00:00
prebuilt/v17
Drop Widevine CDM v17 prebuilt files
2023-03-30 22:01:26 +00:00
src
Remove duplicate session ID in metrics dump.
2023-05-10 16:20:45 -07:00
test
Merge "Cleanup vendor projects are proprietary." into tm-qpr-dev-plus-aosp am: cbb6177df2
2023-02-05 03:54:39 +00:00
tools
Add BccParser to internal factory upload tool
2023-04-26 10:20:16 -07:00
vts/vendor_module
Merge "Cleanup vendor projects are proprietary." into tm-qpr-dev-plus-aosp am: cbb6177df2
2023-02-05 03:54:39 +00:00
Android.bp
Set drm@latest to widevine service NOT apex
2023-04-20 17:29:54 +00:00
build_all_unit_tests.sh
Specified /bin/bash for Android scripts.
2023-01-26 22:23:25 -08:00
build_and_run_all_unit_tests.sh
Specified /bin/bash for Android scripts.
2023-01-26 22:23:25 -08:00
diff_changes.sh
Add script to diff test results between changes
2019-03-22 10:17:43 -07:00
manifest_android.hardware.drm-service-lazy.widevine.xml
Add widevine vendor apex
2022-09-14 05:31:29 +00:00
manifest_android.hardware.drm-service.widevine.xml
Widevine drm aidl: address API review
2022-02-09 22:19:36 -08:00
move_widevine_data.sh
Specified /bin/bash for Android scripts.
2023-01-26 22:23:25 -08:00
README
Add README for Android
2018-11-22 00:33:30 +00:00
run_all_unit_tests.sh
Specified /bin/bash for Android scripts.
2023-01-26 22:23:25 -08:00
run_gts_and_cts_tests.sh
Update gts/cts helper script with WVTS paths
2023-05-02 01:32:56 +00:00
run_reboot_test.sh
Specified /bin/bash for Android scripts.
2023-01-26 22:23:25 -08:00
TEST_MAPPING
Add CTS/GTS tests for TH presumbit.
2019-10-02 17:38:05 -07:00

README 

This is the source code for the Widevine Content Decryption Module (CDM) for the
Android OS.  It provides the libwvdrmengine plugin for DRM.

Partners who are integrating a device should be familiar with the documents in
the docs directory.

This source code is NOT open source, and is not part of AOSP.  However, it is
released to partners external to Google after official Android releases.  For
this reason, partners should look for bug fixes and software updates on the
widevine branches:

+------------------------------+------------------------------+
|Android Version               |Branch                        |
+------------------------------+------------------------------+
|Android L                     |lmp-mr1-widevine-release      |
+------------------------------+------------------------------+
|Android M MR1                 |mnc-mr1-widevine-release      |
+------------------------------+------------------------------+
|Android N MR2                 |nyc-mr2-widevine-release      |
+------------------------------+------------------------------+
|Android OC                    |oc-widevine-release           |
+------------------------------+------------------------------+
|Android OC MR1                |oc-mr1-widevine-release       |
+------------------------------+------------------------------+
|Android Pi                    |pi-widevine-release           |
+------------------------------+------------------------------+