---
title: ASAuthorizationProviderExtensionKeyType.userSmartCard
framework: authenticationservices
role: symbol
role_heading: Case
path: authenticationservices/asauthorizationproviderextensionkeytype/usersmartcard
---

# ASAuthorizationProviderExtensionKeyType.userSmartCard

## Declaration

```swift
case userSmartCard
```

## See Also

### Enumeration Cases

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