通过

CertificateKeyUsages 类

  • 参考

定义

命名空间:
Windows.Security.Cryptography.Certificates
编辑

表示证书密钥的用法。

public ref class CertificateKeyUsages sealed
/// [Windows.Foundation.Metadata.Activatable(65536, Windows.Foundation.UniversalApiContract)]
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class CertificateKeyUsages final
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
/// [Windows.Foundation.Metadata.Activatable(65536, "Windows.Foundation.UniversalApiContract")]
class CertificateKeyUsages final
[Windows.Foundation.Metadata.Activatable(65536, typeof(Windows.Foundation.UniversalApiContract))]
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class CertificateKeyUsages
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
[Windows.Foundation.Metadata.Activatable(65536, "Windows.Foundation.UniversalApiContract")]
public sealed class CertificateKeyUsages
function CertificateKeyUsages()
Public NotInheritable Class CertificateKeyUsages
继承
Object Platform::Object IInspectable CertificateKeyUsages
属性
ActivatableAttribute ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

Windows 要求

设备系列
Windows 10 (在 10.0.10240.0 中引入)
API contract
Windows.Foundation.UniversalApiContract (在 v1.0 中引入)

构造函数

CertificateKeyUsages()

创建 CertificateKeyUsages 类的新实例。

属性

CrlSign

获取或设置密钥是否用于 cRLSign。
DataEncipherment

获取或设置密钥是否用于数据加密。
DigitalSignature

获取或设置密钥是否用于数字签名。
EncipherOnly

获取或设置密钥是否仅用于加密。
KeyAgreement

获取或设置密钥是否用于密钥协议。
KeyCertificateSign

获取或设置密钥是否用于密钥证书签名。
KeyEncipherment

获取或设置密钥是否用于密钥加密。
NonRepudiation

获取或设置键是否用于不可否认性。

适用于