Files
android/libwvdrmengine
Edwin Wong 97bbc07174 Fixed race condition in closeSession
Merged from http://go/wvgerrit/165059
poc: http://go/ag/20978761

Fix race that corrupts mCryptoSessions std::map,
and race that occurs when CryptoSessions are used after free.

Test: poc
Test: atest MediaDrmParameterizedTests
Test: atest GtsMediaTestCases

Bug: 258189255
Change-Id: I298d3e0770ace9cd590dfaacaa4c52a0732c2fe3
Merged-In: I298d3e0770ace9cd590dfaacaa4c52a0732c2fe3
2023-02-06 18:29:02 +00:00
..
2020-06-08 14:56:48 -07:00
2020-06-08 14:56:48 -07:00
2020-02-03 14:45:32 -08:00
2020-03-06 18:58:50 +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           |
+------------------------------+------------------------------+