Class GetCredentialMetadataResponse

Namespace

Yubico.YubiKey.Fido2.Commands

Assembly

Yubico.YubiKey.dll

The response partner to the GetCredentialMetadataCommand, containing information about the discoverable credentials on the YubiKey.

public class GetCredentialMetadataResponse : Fido2Response, IYubiKeyResponseWithData<(int discoverableCredentialCount, int remainingCredentialCount)>, IYubiKeyResponse

Inheritance

object

YubiKeyResponse

Fido2Response

GetCredentialMetadataResponse

Implements

IYubiKeyResponseWithData<(int discoverableCredentialCount, int remainingCredentialCount)>

IYubiKeyResponse

Inherited Members

Fido2Response.CtapStatus

Fido2Response.StatusCodeMap

YubiKeyResponse.ResponseApdu

YubiKeyResponse.Status

YubiKeyResponse.StatusWord

YubiKeyResponse.StatusMessage

YubiKeyResponse.ToString()

Constructors

GetCredentialMetadataResponse(ResponseApdu)

Constructs a new instance of GetCredentialMetadataResponse based on a response APDU provided by the YubiKey.

public GetCredentialMetadataResponse(ResponseApdu responseApdu)

Parameters

responseApdu ResponseApdu

A response APDU containing the CBOR response data for the authenticatorCredentialManagement command.

Methods

GetData()

Gets the number of discoverable credentials and the remaining "empty slots" in the FIDO2 application of the YubiKey, which is the number of discoverable credentials fow which the YubiKey has space.

public (int discoverableCredentialCount, int remainingCredentialCount) GetData()

Returns

(int discoverableCredentialCount, int remainingCredentialCount)

The data in the response APDU, presented as a pair of ints.

Exceptions

InvalidOperationException

Thrown when Status is not Success.

Ctap2DataException

If the response from the YubiKey does not match the expected format.