Files
android/libwvdrmengine
Cong Lin a65f9d8806 Re-generate Android U L3 after renewal policy fix
Merge of
https://widevine-internal-review.git.corp.google.com/c/cdm/+/198672

Fix to L3 renewal policy bypass attack:
OEMCrypto_DeriveKeysFromSessionKey cannot be called after a license is
loaded.

System IDs:
build_arm_u_2024() { build_arm_with_id 34136; }
build_arm64_u_2024() { build_arm64_with_id 34137; }
build_x86_u_2024() { build_x86_with_id 34138; }
build_x86_64_u_2024() { build_x86_64_with_id 34139; }

Test: tested with
https: //widevine-internal-review.git.corp.google.com/c/cdm/+/196392
Test: run_level3_static_tests
Test: run wvts on Pixel7
Bug: 334154045
Change-Id: I3ffad1ccec288d89456db98a2055d453f571fb5c
2024-05-17 21:50:51 +00:00
..
2022-01-27 20:07:15 -08:00
2024-01-24 00:27:41 +00:00
2018-11-22 00:33:30 +00:00

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           |
+------------------------------+------------------------------+