SmartCardCryptogramGenerator Class

Reference

Definition

Namespace:: Windows.Devices.SmartCards

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

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Represents the mechanism for providing hardware supported for secure payment applications and protocols.

public ref class SmartCardCryptogramGenerator sealed

/// [Windows.Foundation.Metadata.ContractVersion(Windows.Devices.SmartCards.SmartCardEmulatorContract, 131072)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class SmartCardCryptogramGenerator final

[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Devices.SmartCards.SmartCardEmulatorContract), 131072)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class SmartCardCryptogramGenerator

Public NotInheritable Class SmartCardCryptogramGenerator

Inheritance: Object Platform::Object IInspectable SmartCardCryptogramGenerator

Attributes: ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

Windows requirements

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

Remarks

Version history

Windows version	SDK version	Value added
1703	15063	GetAllCryptogramMaterialCharacteristicsAsync
1703	15063	GetAllCryptogramMaterialPackageCharacteristicsAsync
1703	15063	GetAllCryptogramMaterialPackageCharacteristicsAsync(String)
1703	15063	GetAllCryptogramStorageKeyCharacteristicsAsync
1703	15063	ValidateRequestApduAsync
1709	16299	IsSupported

Properties

SupportedCryptogramAlgorithms	Get the supported cryptogram algorithms.
SupportedCryptogramMaterialPackageConfirmationResponseFormats	Gets the supported cryptogram material package confirmation response formats.
SupportedCryptogramMaterialPackageFormats	Gets the supported cryptogram material package formats.
SupportedCryptogramMaterialTypes	Gets the supported cryptogram material types.
SupportedSmartCardCryptogramStorageKeyCapabilities	Gets the supported smart card cryptogram storage key capabilities.

Methods

CreateCryptogramMaterialStorageKeyAsync(SmartCardUnlockPromptingBehavior, String, SmartCardCryptogramStorageKeyAlgorithm, SmartCardCryptogramStorageKeyCapabilities)	Generates a cryptogram storage key.
DeleteCryptogramMaterialPackageAsync(String)	Deletes a cryptogram material package.
DeleteCryptogramMaterialStorageKeyAsync(String)	Deletes the app's storage key and all of its stored packages.
GetAllCryptogramMaterialCharacteristicsAsync(SmartCardUnlockPromptingBehavior, String)	Gets all the cryptogram material characteristics.
GetAllCryptogramMaterialPackageCharacteristicsAsync()	Gets all cryptogram material package characteristics.
GetAllCryptogramMaterialPackageCharacteristicsAsync(String)	Gets all the cryptogram material package characteristics.
GetAllCryptogramStorageKeyCharacteristicsAsync()	Gets all storage key characteristics.
GetSmartCardCryptogramGeneratorAsync()	Gets the smart card cryptogram generator.
ImportCryptogramMaterialPackageAsync(SmartCardCryptogramMaterialPackageFormat, String, String, IBuffer)	Imports a cryptogram package.
IsSupported()	Returns whether the SmartCardCryptogramGenerator is supported.
RequestCryptogramMaterialStorageKeyInfoAsync(SmartCardUnlockPromptingBehavior, String, CryptographicPublicKeyBlobType)	Returns the public key and attestation information related to the cryptogram storage key.
RequestUnlockCryptogramMaterialForUseAsync(SmartCardUnlockPromptingBehavior)	Requests that previously imported cryptogram material packages be readied for use.
TryProvePossessionOfCryptogramMaterialPackageAsync(SmartCardUnlockPromptingBehavior, SmartCardCryptogramMaterialPackageConfirmationResponseFormat, String, String, IBuffer)	This method allows the payment app to query the cryptogram generator for proof of material package possession.
ValidateRequestApduAsync(SmartCardUnlockPromptingBehavior, IBuffer, IIterable<SmartCardCryptogramPlacementStep>)	Validates the APDU request.

Applies to