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Add utility for generating KDF contexts

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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
This commit is contained in:
Jacob Trimble
2023-10-11 14:50:09 -07:00
committed by Robert Shih
parent e85a6b9616
commit 078e1f6555
4 changed files with 272 additions and 1 deletions
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2
libwvdrmengine/oemcrypto/odk/include/odk_structs.h
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@@ -19,7 +19,7 @@ extern "C" {
#define ODK_MINOR_VERSION 0
/* ODK Version string. Date changed automatically on each release. */
#define ODK_RELEASE_DATE "ODK v19.0 2023-10-09"
#define ODK_RELEASE_DATE "ODK v19.0 2023-10-11"
/* The lowest version number for an ODK message. */
#define ODK_FIRST_VERSION 16