---
title: ASAuthorizationProviderExtensionKeyType.sharedDeviceEncryption
framework: authenticationservices
role: symbol
role_heading: Case
path: authenticationservices/asauthorizationproviderextensionkeytype/shareddeviceencryption
---

# ASAuthorizationProviderExtensionKeyType.sharedDeviceEncryption

## Declaration

```swift
case sharedDeviceEncryption
```

## See Also

### Enumeration Cases

- [ASAuthorizationProviderExtensionKeyType.currentDeviceEncryption](authenticationservices/asauthorizationproviderextensionkeytype/currentdeviceencryption.md)
- [ASAuthorizationProviderExtensionKeyType.currentDeviceSigning](authenticationservices/asauthorizationproviderextensionkeytype/currentdevicesigning.md)
- [ASAuthorizationProviderExtensionKeyType.sharedDeviceSigning](authenticationservices/asauthorizationproviderextensionkeytype/shareddevicesigning.md)
- [ASAuthorizationProviderExtensionKeyType.userSmartCard](authenticationservices/asauthorizationproviderextensionkeytype/usersmartcard.md)