Commit Graph

13 Commits

Author SHA1 Message Date
Vicky Min
4d7025e517 ODK implementation for license release
PiperOrigin-RevId: 580643396
Change-Id: I588ef20587acc347b510dfb7fd9e372d221100a0
2024-02-22 14:34:00 -08:00
Googler
de3cac4f90 Remove the words All rights reserved. from Widevine's existing copyright headers, under google3/video/widevine/export/common/oemcrypto_core_message/
For context, see cl/578224540

This CL is produced via
- Do the removal
    - `$ /google/src/head/depot/google3/devtools/scripts/csearch_apply --includefile 'video/widevine/export/common/oemcrypto_core_message/' --search='Copyright \d{4} Google LLC. All rights reserved.' --apply='s,\ All rights reserved\.,,g'`
- Manually deleted a few periods. I.e., for cases where the comment is ONLY "Copyright <year> Google LLC.", I removed the period at the end.

PiperOrigin-RevId: 580020267
Change-Id: I4b2f647d6e3bbb34868e1822591bc953a94cca42
2024-02-22 14:33:58 -08:00
Jacob Trimble
078e1f6555 Add utility for generating KDF contexts
Starting in v19, OEMCrypto implementers will need to implement KDF generation in OEMCrypto.  To make it easier, this adds a utility to generate them based on the request context.

PiperOrigin-RevId: 572693987
Change-Id: Ife382bf35ceede508499e3677de115ef12999dcc
2024-02-22 14:32:00 -08:00
Vicky Min
54da9e91cd Create function header for ODK_PrepareCoreLicenseRelease
PiperOrigin-RevId: 571975120
Change-Id: Ie9eac57389298b03348137078b5c63432a3d50d8
2024-02-22 14:31:56 -08:00
Vicky Min
065d4d151e Update C function/field documentation to match behavior in ODK
PiperOrigin-RevId: 560780563
Change-Id: Ibd88398b06cca7a51d152fb6da95afd40cdd5a8b
2024-02-22 13:52:28 -08:00
Kyle Zhang
11255b7426 Pick widevine oemcrypto-v18 change
No-Typo-Check: From a third party header file
Bug: 260918793
Test: unit tests
Test: atp v2/widevine-eng/drm_compliance
Change-Id: I36effd6a10a99bdb2399ab1f4a0fad026d607c70
2022-12-21 00:03:50 +00:00
Kyle Zhang
af0168dbed Merge cdm changes to android repo
Bug: 251924225
Test: GtsMediaTestCases
Change-Id: I1b4e64c0abf701fe1f5017f14dc72b72c3ea6770
2022-10-11 00:40:42 +00:00
Kyle Zhang
642965c678 Merge latest oemcrypto-v17 change
No-Typo-Check: Not related to this change.

Bug: 161477208
Change-Id: I99e4780f6855b7045aa0cd5a49c13d2d0d51ed64
2022-01-27 20:07:15 -08:00
Fred Gylys-Colwell
e51c9fbbb8 Update license comment
Merge from Widevine repo of http://go/wvgerrit/121950

Remove term "Master" from "Widevine Master License Agreement".

Bug: 168562298
Change-Id: I655babf1bc447f4872f6a0f849107262be42df7a
2021-04-12 14:10:08 -07:00
Fred Gylys-Colwell
20bb84ffee Merge recent doc changes for OEMCrypto
This is a cherry pick of recent changes to OEMCrypto and ODK. Most of
these are part of the document migration to doxygen.

See http://go/wvgerrit/106005 and its parents for code reviews.

Bug: 144715340
Bug: 148232693
Bug: 167580674
Change-Id: I658f99c8117b974faed97322d61fac0f382283af
2020-09-15 19:10:53 -07:00
Fred Gylys-Colwell
db2050dff1 OEMCrypto v16.2
Merge from Widevine repo of http://go/wvgerrit/93404

This is the unit tests, reference code, and documentation for
OEMCrypto v16.2. Backwards compatibility should work for a v15
OEMCrypto.

Some review comments will be addressed in future CLs.

Bug: 141247171
Test: Unit tests
Test: Media GTS tests on bonito
Change-Id: I9d427c07580e180c0a4cfdc4a68f538d351c0ddd
2020-02-04 20:33:16 -08:00
Fred Gylys-Colwell
7665614b2e OEMCrypto v16.1
Merge of http://go/wvgerrit/93404

This CL updates the Widevine CDM to support OEMCrypto v16.1

Test: Tested in 16.2 CL
Bug: 141247171
Change-Id: I69bd993500f6fb63bf6010c8b0250dc7acc3d71b
2020-02-03 14:45:32 -08:00
Robert Shih
2443fe807a odk: core serialization structs & functions
odk directory copied from wvgerrit.
branch oemcrypto-v16
commit 0c9a7dc

Bug: 140758896
Test: odk_test
Change-Id: I0c631f771b794468a63e4395f6b9c3b60a1dfd4f
2019-12-13 01:32:03 +00:00