---
title: encryptionKeyTypeKeyName
framework: authenticationservices
role: symbol
role_heading: Instance Property
path: authenticationservices/asauthorizationproviderextensionkerberosmapping/encryptionkeytypekeyname
---

# encryptionKeyTypeKeyName

The key name of the Kerberos session key type number.

## Declaration

```swift
var encryptionKeyTypeKeyName: String? { get set }
```

## Discussion

Discussion Ensure the value for this key is the correct encryption type for the session key. See section 7 of RFC 3962 for more information.

## See Also

### Getting the properties

- [clientNameKeyName](authenticationservices/asauthorizationproviderextensionkerberosmapping/clientnamekeyname.md)
- [messageBufferKeyName](authenticationservices/asauthorizationproviderextensionkerberosmapping/messagebufferkeyname.md)
- [realmKeyName](authenticationservices/asauthorizationproviderextensionkerberosmapping/realmkeyname.md)
- [serviceNameKeyName](authenticationservices/asauthorizationproviderextensionkerberosmapping/servicenamekeyname.md)
- [sessionKeyKeyName](authenticationservices/asauthorizationproviderextensionkerberosmapping/sessionkeykeyname.md)
- [ticketKeyPath](authenticationservices/asauthorizationproviderextensionkerberosmapping/ticketkeypath.md)