Commit Graph

15 Commits

Author SHA1 Message Date
Fred Gylys-Colwell
e51bb19296 Refresh corpus for oemcrypto fuzz tests with modified format
Merge from Widevine repo of http://go/wvgerrit/165958
and  http://go/wvgerrit/165862

Bug: 275264353
Test: test only code

Change-Id: I30829ad72d58e2233f4cc9963d17cb07314b7720
2023-03-28 20:28:57 +00:00
Cong Lin
e8add8eed8 Sync oemcrypto files from cdm udc-dev to Android
Changes included in this CL:

166806: Update OEMCrypto_GetDeviceInformation() | https://widevine-internal-review.googlesource.com/c/cdm/+/166806
166808: Update Android L3 after OEMCrypto_GetDeviceInformation() signature changes | https://widevine-internal-review.googlesource.com/c/cdm/+/166808
166809: Decode device info and write it to CSR payload | https://widevine-internal-review.googlesource.com/c/cdm/+/166809
167158: Fix Android include path and copy_files | https://widevine-internal-review.googlesource.com/c/cdm/+/167158
167159: Fix common typos and use inclusive language suggested by Android linter | https://widevine-internal-review.googlesource.com/c/cdm/+/167159

165618: Explicitly state python3 where needed. | https://widevine-internal-review.googlesource.com/c/cdm/+/165618

166757: Update Android.bp for Android | https://widevine-internal-review.googlesource.com/c/cdm/+/166757
164993: Refactor basic oemcrypto unit tests | https://widevine-internal-review.googlesource.com/c/cdm/+/164993
164978: Update OEMCrypto Unit Test Docs | https://widevine-internal-review.googlesource.com/c/cdm/+/164978
166941: Update make files for OEMCrypto | https://widevine-internal-review.googlesource.com/c/cdm/+/166941

165279: Refactor license unit tests | https://widevine-internal-review.googlesource.com/c/cdm/+/165279
165318: Refactor provisioning unit tests | https://widevine-internal-review.googlesource.com/c/cdm/+/165318
164800: Add extra check for renew on license load unit test | https://widevine-internal-review.googlesource.com/c/cdm/+/164800
165860: Remove duplicate definition of MaybeHex() | https://widevine-internal-review.googlesource.com/c/cdm/+/165860

164889: Updated CoreCommonRequestFromMessage and fix test | https://widevine-internal-review.googlesource.com/c/cdm/+/164889
164967: Add OPK pre-hook and post-hook error codes | https://widevine-internal-review.googlesource.com/c/cdm/+/164967
165140: Add hidden device_id_length to v18 provisioning message | https://widevine-internal-review.googlesource.com/c/cdm/+/165140
165204: Fix memory leak in oemcrypto test | https://widevine-internal-review.googlesource.com/c/cdm/+/165204

165958: Fix oemcrypto_generic_verify_fuzz mutator signature offset | https://widevine-internal-review.googlesource.com/c/cdm/+/165958

166037: Support SHA-256 in OEMCrypto Session Util | https://widevine-internal-review.googlesource.com/c/cdm/+/166037

Test: Run GtsMediaTests on Pixel 7
Bug: 270612144

Change-Id: Iff0820a2de7d043a820470a130af65b0dcadb759
2023-02-28 11:21:05 -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
Alex Dale
e3697c6595 Fix oemcrypto_decrypt_cenc_fuzz null reference
[ Merge of http://go/wvgerrit/153669 ]

The oemcrypto_decrypt_cenc_fuzz fuzz test found a null reference error.
This adds a check to ensure that the input_buffer vector used for the
sample descriptions is not empty before attempting to access it.

Bug: 192310854
Bug: 236317198
Change-Id: If3909b01d3bc19434bbd5b6b77e7cd76182b2bdf
2022-08-19 14:38:33 -07:00
Alex Dale
cc29f745f9 Re-enabled OEMCrypto fuzz tests
[ Merge of http://go/wvgerrit/153121 ]

`run_oemcrypto_fuzz_tests` script was disabled while OPK was
transitioning between v16 and v17.  Now that OPK is v17, the
fuzz tests can be re-enabled.

Some targets could not be built due to a missing header file.
`oemcrypto/ref/src/cppbor.cpp` was updated to include the missing
header.

Bug: 235414753
Bug: 229160033
Bug: 236317198
Test: run_oemcrypto_fuzz_tests
Change-Id: Ieeebae1f6d84c5735a669d44ea45875675fdb5a3
2022-08-01 15:20:05 -07:00
Rahul Frias
d6362f6e6b Update fuzz tests to match output desriptor struct
[ Merge of http://go/wvgerrit/147110 ]

The OEMCrypto_DestBufferDesc had fields address/address_length renamed
to clear_buffer/clear_buffer_length in v17. However this was not updated
for the fuzz tests thus causing some code coverage errors. This should
fix those errors.

Merged from https://widevine-internal-review.googlesource.com/146889

Bug: 220946359, 220946990
Test: GtsMediaTestCases on sunfish
Change-Id: I2837de2f79c0e731d072e3712d6b769df17a1c7e
2022-03-16 01:38:19 -07:00
Rahul Frias
83a4100d11 Update cipher mode elsewhere
[ Merge of http://go/wvgerrit/144696 ]

In v17,
OEMCrypto_CipherMode_CTR renamed to OEMCrypto_CipherMode_CENC
OEMCrypto_CipherMode_CBC renamed to OEMCrypto_CipherMode_CBCS

Bug: 224375138
Test: GtsMediaTestCases on sunfish
Change-Id: I2d96e9c6d22a9d9e2fbbd15a8aea3f2d5dac6dcb
2022-03-16 01:33:02 -07:00
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
c7e237eb00 Update fuzz tests
Several updates to fuzz tests, including
http://go/wvgerrit/124043
Add documentation for partners to run fuzzing

http://go/wvgerrit/128224
Fix generic verify fuzz script

http://go/wvgerrit/120507
Fuzzing: Add fuzzer for reportusage API

http://go/wvgerrit/120503
Fuzzing: Add fuzzer for deactivate usageentry API

http://go/wvgerrit/120463
Fuzzing: Add logic to exit fuzzer script

http://go/wvgerrit/120444
Fuzzing: Add fuzzer for loadusageentry API

Bug: 183154879
Bug: 202994773
Bug: 186785830
Test: test only code
Change-Id: I877681461824c51bc82f0766a9973378aafadba7
2021-10-15 04:15:57 +00:00
Fred Gylys-Colwell
d3942b242c LUCI: Add build fuzz tests script to presubmits
Merge from Widevine repo of http://go/wvgerrit/123803

Update fuzz build script to use gyp from third_party folder.

Test: ran fuzz tests on luci
bug: 186271314
bug: 184866351
Change-Id: If530872aa1e60d2108932610415aa5315979390c
2021-05-10 17:44:50 +00:00
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
6628c7f693 Update OEMCrypto test comments and logs
Merge from Widevine repo of http://go/wvgerrit/121886

This CL merges some changes from branch rvc-dev to sc-dev
that prepared it for merge.

One change is that the unit tests now say they are part of
Android S instead of R.

Bug: 180546871
Change-Id: I2ebbd8f7b8586389ebb75f3743a2dc2ad8caa214
2021-04-12 14:00:53 -07:00
Bharath Chandra Elluru
6b548748b2 Merge oemcrypto buffer overflow tests from cdm
Widevine CLs:
http://go/wvgerrit/112243
http://go/wvgerrit/110563
http://go/wvgerrit/95483
http://go/wvgerrit/107047
http://go/wvgerrit/111123
http://go/wvgerrit/106224
http://go/wvgerrit/106263
http://go/wvgerrit/106223
http://go/wvgerrit/104223
http://go/wvgerrit/108583
http://go/wvgerrit/111403
http://go/wvgerrit/111623
http://go/wvgerrit/106264
http://go/wvgerrit/110483
http://go/wvgerrit/111944
http://go/wvgerrit/108684
http://go/wvgerrit/104183
http://go/wvgerrit/111443
http://go/wvgerrit/111869
http://go/wvgerrit/108843
http://go/wvgerrit/104363
http://go/wvgerrit/104423
http://go/wvgerrit/104263
http://go/wvgerrit/106584
http://go/wvgerrit/105924
http://go/wvgerrit/104524
http://go/wvgerrit/113023

Bug:175401639

Test: We would like to run these tests on pixel devices from master
branch using go/wv-and-dash

Change-Id: Ic4188504af64de9ce79941f75ac6feaf29189a4d
2021-01-11 22:13:16 +00:00
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