Files
android/libwvdrmengine
Rahul Frias 9d1c9ca76a Add error details when offline license is not found
[ Merge of http://go/wvgerrit/171310 ]

Offline license not found errors are identified by CdmResponseEnum
347 (KEYSET_ID_NOT_FOUND_4). No addition file system information
is shared.

Checks for file existance use the stat command. The stat call can
return error codes from errno.h when the command fails.
These are now converted into sub error codes and returned along with
the offline license file not found error.

This also includes a change to log stat errors other than
ENOENT (no such file or directory) as a warning rather than verbose.

Bug: 276225520
Test: file_store_unittest, file_utils_unittest, GtsMediaTestCases
Change-Id: Ic09d036549582cd65783b49fa96ffefc4bf562c7
2023-04-28 02:38:35 -07:00
..
2022-01-27 20:07:15 -08:00
2023-04-21 13:32:52 -07:00
2023-03-28 20:30:22 +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           |
+------------------------------+------------------------------+