Commit Graph

6 Commits

Author SHA1 Message Date
Alex Dale
f22cd20466 Enabled log formatting warnings.
[ Merge of http://go/wvgerrit/105025 ]

Clang and GCC allow for warnings against the arguments for printf-like
functions (e.i. LOGx).  These validate that the format type specified
in the format string match the corresponding argument type.

Most of the time, format specifer errors are benign; hence why they
haven't been seen as an error so far.  However, with the enabling of
specifier warnings and the enabling of warnings as errors on certain
platforms, these existing errors need to be addressed.

This CL enables format specifier warnings for most of the Widevine
code, with the OEMCrypto L3 implementation which has a single error
which requires a fix in the haystack code before being fixed in the
Widevine branch.

Strict format string warnings are not enabled for non-LP64 systems.

Bug: 137583127
Test: Compiled for Linux and Android
Change-Id: I051398332d31a20457b86563a90ad8f6d428445f
2020-09-08 15:46:15 -07:00
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
Fred Gylys-Colwell
f2edb8f2dd Update API version to 15
Merge from master branch of Widevine repo of http://go/wvgerrit/66064
Merge from oemcrypto-v15 branch of Widevine repo of http://go/wvgerrit/63063

This is in the reference code for OEMCrypto, and in the unit tetss.

Bug: 111939411
Test: unit tests
Test: tested as part of http://go/ag/5501993

Change-Id: I2cc2e7028f62d1c375eb632452eef94566fa9ae3
2018-11-16 15:38:45 -08:00
Fred Gylys-Colwell
41917224f5 Remove dangerous logging from OEMCrypto Reference code
Merge from Widevine repo of http://go/wvgerrit/57584

This CL is part of the long slog to split the mock into safer
reference code and dangerous test code.

bug: 76393338 (Step 4) Split mock into reference code and testbed
bug: 36515266 OEMCrypto Logging Cleanup

test: unit tests
Change-Id: Idbbf704a5947e2f161af7b71c328423f02982378
2018-09-18 16:33:11 -07:00
Fred Gylys-Colwell
60d010d18d Address review comments
Merge from Widevine repo of http://go/wvgerrit/54540

Addressing comments in http://go/ag/4448747

Test: tested as part of http://go/ag/4674759
Change-Id: I29005397efcc2e982e635581cc68c8293cea6243
2018-09-09 11:37:48 -07:00
Fred Gylys-Colwell
947531a6a9 Refactor oemcrypto mock into stand alone reference code
Merge from Widevine repo of http://go/wvgerrit/46204
Refactor utility code - split the mock, step 1

Merge from Widevine repo of http://go/wvgerrit/46205
Move some OEMCrypto types to common header - split the mock, step 2

Merge from Widevine repo of http://go/wvgerrit/46206
Split mock into two -- step 3

Merge from Widevine repo of http://go/wvgerrit/47460
Split the mock into two -- step 3.5

The CL moves several files used by oemcrypto and cdm into a common
subdirectory, so that it may more easily be shared with partners.

The CORE_DISALLOW_COPY_AND_ASSIGN macro was moved to its own header in
the util/include directory.

This CL removes some references to the mock from other code, and puts
some constants and types, such as the definition of the keybox, into a
header in oemcrypto.

Test: tested as part of http://go/ag/4674759
bug: 76393338
Change-Id: I75b4bde7062ed8ee572c97ebc2f4da018f4be0c9
2018-09-02 11:45:16 -07:00