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# AVContentKeyResponse

An object that encapsulates information about a response to a content decryption key request.

```
class AVContentKeyResponse
```

## Topics

### Creating new content key responses

[`init(clearKeyData:initializationVector:)`](/documentation/AVFoundation/AVContentKeyResponse/init(clearKeyData:initializationVector:))

Creates a new key response object for key data and initialization vector sent in the clear.

[`init(fairPlayStreamingKeyResponseData:)`](/documentation/AVFoundation/AVContentKeyResponse/init(fairPlayStreamingKeyResponseData:))

Creates a content key response with an encrypted key response data blob when FairPlay Streaming is the key delivery method.

[`init(authorizationTokenData:)`](/documentation/AVFoundation/AVContentKeyResponse/init(authorizationTokenData:))

Creates a content key response with an authorization token.


---

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