Ian Benz
078682a897
Simplify fuzz tests using LicenseWithUsageEntryFuzz
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Merged from https://widevine-internal-review.googlesource.com/175060
Change-Id: I2f245ac998883e2a31cde361e30b36f00681262c
2024-01-26 16:21:25 -08:00
Ian Benz
75d4778531
Fix spelling mistake
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Merged from https://widevine-internal-review.googlesource.com/172590
Merged from https://widevine-internal-review.googlesource.com/172610
Merged from https://widevine-internal-review.googlesource.com/172650
Merged from https://widevine-internal-review.googlesource.com/174011
Change-Id: I88cb66704509010fa2e0bee5d0f580173db6fdcd
2024-01-26 15:16:55 -08:00
Ian Benz
a66143bec4
Fix OEMCrypto_GenerateRSASignature fuzzer
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Ensure OEMCrypto is in the correct state before invoking
OEMCrypto_GenerateRSASignature.
Merged from https://widevine-internal-review.googlesource.com/168857
Merged from https://widevine-internal-review.googlesource.com/172171
Merged from https://widevine-internal-review.googlesource.com/172410
Merged from https://widevine-internal-review.googlesource.com/173130
Change-Id: I774f59af8044939c5a9618de348f2120a834e043
2024-01-26 15:16:55 -08:00
Ian Benz
57b391c8b9
Fix bugs impacting fuzzing coverage
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- Update ConvertDataToValidEnum to not use FuzzedDataProvider since it
causes unexpected parsing results.
- Add OEMCryptoLicenseAPIFuzz::LoadLicenseWithGenericCryptoKeys so that
generic crypto fuzz tests can load appropriate keys.
- Remove custom mutator from oemcrypto_generic_verify_fuzz because it
provides minimal additional coverage.
- Refresh affected corpus files.
Merged from https://widevine-internal-review.googlesource.com/168557
Merged from https://widevine-internal-review.googlesource.com/171191
Merged from https://widevine-internal-review.googlesource.com/172170
Merged from https://widevine-internal-review.googlesource.com/172250
Change-Id: Ie676a36cbf4c12bdda9566fad3590a7b69168d9c
2024-01-26 15:15:36 -08:00
Ian Benz
53fe55cb72
Clean up fuzz helper classes
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- Remove OEMCrypto state changes hidden in constructors and destructors.
- Use composition instead of inheritance to structure classes.
- Avoid calling non-trivial destructors for objects with static
lifetime.
Merged from https://widevine-internal-review.googlesource.com/168497
Merged from https://widevine-internal-review.googlesource.com/171170
Merged from https://widevine-internal-review.googlesource.com/171171
Merged from https://widevine-internal-review.googlesource.com/171870
Change-Id: I20476a7b1132d11f011b8650ec01e3c2dc3fc0e8
2024-01-26 13:40:22 -08:00
Kyle Zhang
11255b7426
Pick widevine oemcrypto-v18 change
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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
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Bug: 251924225
Test: GtsMediaTestCases
Change-Id: I1b4e64c0abf701fe1f5017f14dc72b72c3ea6770
2022-10-11 00:40:42 +00:00
Fred Gylys-Colwell
c7e237eb00
Update fuzz tests
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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
e51c9fbbb8
Update license comment
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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
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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
Fred Gylys-Colwell
20bb84ffee
Merge recent doc changes for OEMCrypto
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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
