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OEMCrypto Mock SRM functionality

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Merge from Widevine repo of http://go/wvgerrit/24730

This CL adds SRM functionality to the modable version of oemcrypto
mock.  This can be used for end-to-end testing.

b/28955873
b/37353534

Change-Id: I2c6f513495ccfd42f7a3d7a3449db6f810563c04
This commit is contained in:
Fred Gylys-Colwell
2017-04-14 13:51:57 -07:00
parent 5c768c896e
commit 426e53bbbf
9 changed files with 191 additions and 15 deletions
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libwvdrmengine/cdm/core/include/wv_cdm_constants.h
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@@ -13,6 +13,7 @@ static const size_t KEY_PAD_SIZE = 16;
static const size_t KEY_SIZE = 16;
static const size_t MAC_KEY_SIZE = 32;
static const size_t KEYBOX_KEY_DATA_SIZE = 72;
static const size_t SRM_REQUIREMENT_SIZE = 12;
// Initial estimate of certificate size. Code that
// uses this estimate should be able to adapt to a larger or smaller size.