.NET SDK chokes on webauthn UI input node

[lol768]

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Ory Network Project

No response

Describe the bug

Kratos sends:

{"name":"identifier","type":"text","value":"","required":true,"autocomplete":"username webauthn","disabled":false,"node_type":"input"}

Resulting in:

Newtonsoft.Json.JsonSerializationException: Error converting value "username webauthn" to type 'System.Nullable`1[Ory.Kratos.Client.Model.KratosUiNodeInputAttributes+AutocompleteEnum]'. Path 'autocomplete', line 1, position 96.
 ---> System.ArgumentException: Requested value 'username webauthn' was not found.
   at Newtonsoft.Json.Utilities.EnumUtils.ParseEnum(Type enumType, NamingStrategy namingStrategy, String value, Boolean disallowNumber)

Which then gets shadowed by this much less useful exception:

The JSON string `...` cannot be deserialized into any schema defined

Reproducing the bug

Enable webauthn method under selfservice->methods->webauthn, e.g.

    webauthn:
      config:
        passwordless: true
        rp:
          display_name: Test
          # Set 'id' to the top-level domain.
          id: localhost
          # Set 'origin' to the exact URL of the page that prompts the user to use WebAuthn. You must include the scheme, host, and port.
          origin: http://localhost:4455
      enabled: true

Create a login flow, try to get the .NET SDK to deserialise it.

Relevant log output

Relevant configuration

Version

Kratos v1.3.1; NuGet Ory.Kratos.Client v1.3.8

On which operating system are you observing this issue?

Linux

In which environment are you deploying?

None

Additional Context

No response

[lol768]

I went to try and fix this and open a PR upstream, but:

ory/kratos#4396 already addresses this. The issue is that there has not been a Kratos SDK release since the spec change which is why it still fails on the latest available version from NuGet.