Files
android/libwvdrmengine
Fred Gylys-Colwell 15b1cd9cc9 Update OEMCrypto documents
Merge from Widevine repo of http://go/wvgerrit/97763

There were no function signature changes, so the API version number
did not change from 16.2. There were several grammar and spelling
errors. There were also the following corrections:

1. The description of OEMCrypto_LoadProvisioning now says that devices
with a keybox use keys derived from the keybox device key, and devices
using Provisioning 3.0 use keys derived from the session key. The
description was previously reversed.

2. The function OEMCrypto_SupportedPatterns is no longer
discussed. This function was never fully defined.

3. The function OEMCrypto_LoadRenewal no longer says that keys and key
control blocks should be verified. This is because the function
OEMCrypto_LoadRenewal processes a message with no key control
block. It should update timers for the entire license.

Test: doc and comment change only
Bug: 153731804
Change-Id: I11a3069fcdbf67b369e2e2bc3fea8c08842eeb7b
2020-04-10 10:12:10 -07:00
..
2020-04-03 22:33:40 +00:00
2020-04-10 10:12:10 -07:00
2020-03-13 14:12:09 -07:00
2020-04-10 10:12:10 -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           |
+------------------------------+------------------------------+