PlayReadyEncryptionAlgorithm PlayReadyEncryptionAlgorithm PlayReadyEncryptionAlgorithm PlayReadyEncryptionAlgorithm Enum

Definition

Some information relates to pre-released product which may be substantially modified before it’s commercially released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Prerelease APIs are identified by a Prerelease label.

[Contains prerelease APIs.]
Indicates the type of encryption algorithm specified in a PlayReady content header.

public : enum class PlayReadyEncryptionAlgorithmpublic enum PlayReadyEncryptionAlgorithmPublic Enum PlayReadyEncryptionAlgorithm// You can use this enum in JavaScript.
Attributes
Windows 10 requirements
Device family
Windows 10 (introduced v10.0.10240.0)
API contract
Windows.Foundation.UniversalApiContract (introduced v1)

Fields

Aes128Cbc Aes128Cbc Aes128Cbc Aes128Cbc

Prerelease. AES128CBC encryption.

Aes128Ctr Aes128Ctr Aes128Ctr Aes128Ctr

AES-128 Counter-mode encryption.

Cocktail Cocktail Cocktail Cocktail

Cocktail encryption.

Uninitialized Uninitialized Uninitialized Uninitialized

The encryption method has not been set.

Unprotected Unprotected Unprotected Unprotected

Content is not encrypted.

Unspecified Unspecified Unspecified Unspecified

Prerelease. The encryption method is unspecified.

Remarks

Starting with Windows 10, version 1709, this enumeration supports the values Aes128Cbc and Unspecified. On previous versions of Windows 10, some PlayReady APIs will thrown an exception if these values are used. For this reason, you should check for the presence of the enumeration value by calling ApiInformationIsApiContractPresent and specifying major contract version 5 before using the new enum values. For more information, see PlayReadyContentHeader and PlayReadyStatics.CheckSupportedHardware.