ContentKeyType Enum
Definition
Important
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Defines types of content keys.
public enum ContentKeyTypetype ContentKeyType = Public Enum ContentKeyType- Inheritance
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ContentKeyType
Fields
| Name | Value | Description |
|---|---|---|
| NotEncrypted | 0 | The content key is not encrypted. |
| AES128Bit | 1 | Obsolete. Use AES128BitCTR instead. |
| AES128BitCTR | 1 | Content key type is AES CTR 128-bit. |
| ParentLicense | 3 | Content key type used for root licenses. |
| Cocktail | 4 | Content key type is Legacy 56-bit Windows Media DRM. |
| AES128BitCBC | 5 | Content key type is AES CBC 128-bit. |
| KeyExchange | 6 | Content key type is Key Exchange. Refer to ContentEncryptionKey. |
| Unspecified | 65535 | Content key type is unspecified. This handles the case where a version 4.3 or above header does not specify the ALGID. |