Merge from widevine repo of http://go/wvgerrit/21521
On devices that use provisioning 3.0, the function
OEMCrypto_GenerateSignature will only be used for a license renewal.
This CL adds a call to OEMCrypto_GenerateSignature to the refresh key
tests. Otherwise, there would be no coverage at all for that
function.
Change-Id: Icbd568eea3f9f256cc9b0b441f7907b316bb5b69
Merge from widevine repo of http://go/wvgerrit/21260
This CL adds some oemcrypto unit tests for various buffer sizes, as
described in b/28887904 and the OEMCrypto v12 specification.
Encryption and Decryption buffers can be 100k large. License request
and response messages can be 8k. A provider session token (pst) can be
at most 255 bytes long.
I also passed the code through clang-format.
b/28887904
Change-Id: Ia3e317c0f6466e663461e66b610c9a98a90efb0a
Merge from widevine repo of http://go/wvgerrit/20981
OMECrypto v12 requires at least 20 keys per session and at least 10
sessions. This CL updates the unit tests to verify this, and updates
level 3 and mock code to conform.
This CL also updates the level 3 oemcrypto to support 16 sessions and
320 keys total.
b/30140448 Minimum 20 keys per OEMCrypto_Session
Change-Id: Idd38d8f2cdfd6acde6fa7622b5912372bee9e488
