SmartCardCryptographicKeyAttestationStatus Enum

Definition

Namespace:

Windows.Devices.SmartCards

Defines the attestation status of a key.

public enum class SmartCardCryptographicKeyAttestationStatus

/// [Windows.Foundation.Metadata.ContractVersion(Windows.Devices.SmartCards.SmartCardEmulatorContract, 131072)]
enum class SmartCardCryptographicKeyAttestationStatus

[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Devices.SmartCards.SmartCardEmulatorContract), 131072)]
public enum SmartCardCryptographicKeyAttestationStatus

var value = Windows.Devices.SmartCards.SmartCardCryptographicKeyAttestationStatus.noAttestation

Public Enum SmartCardCryptographicKeyAttestationStatus

Inheritance

Enum

SmartCardCryptographicKeyAttestationStatus

Attributes

ContractVersionAttribute

Windows requirements

Device family	Windows Mobile Extension SDK (introduced in 10.0.10586.0)
API contract	Windows.Devices.SmartCards.SmartCardEmulatorContract (introduced in v2.0)

Fields

NoAttestation	0	The key has no attestation.
SoftwareKeyWithoutTpm	1	The key is a software key on a device without a TPM.
SoftwareKeyWithTpm	2	The key is a software key on a device with a TPM.
TpmKeyUnknownAttestationStatus	3	The TPM supporting the key has an unknown attestation status.
TpmKeyWithAttestation	7	The key is a TPM key with attestation.
TpmKeyWithLongTermAttestationFailure	6	The key is a TPM key with a long term attestation failure.
TpmKeyWithoutAttestationCapability	4	The key is a TPM key on a device that does not have the ability to provide attestation.
TpmKeyWithTemporaryAttestationFailure	5	The key is a TPM key with a temporary attestation failure.

See also

• Create an NFC Smart Card app (applies to Windows 10 Mobile only)