X509SubjectKeyIdentifierClause.CanCreateFrom(X509Certificate2) 方法

定义

命名空间:

System.IdentityModel.Tokens

程序集:

System.ServiceModel.Primitives.dll

包:

System.ServiceModel.Primitives v6.2.0

Source:

X509SubjectKeyIdentifierClause.cs

获取一个值，该值指示是否可以为指定的 X.509 证书创建密钥标识符子句。

public:
 static bool CanCreateFrom(System::Security::Cryptography::X509Certificates::X509Certificate2 ^ certificate);

public static bool CanCreateFrom (System.Security.Cryptography.X509Certificates.X509Certificate2 certificate);

static member CanCreateFrom : System.Security.Cryptography.X509Certificates.X509Certificate2 -> bool

Public Shared Function CanCreateFrom (certificate As X509Certificate2) As Boolean

参数

certificate

X509Certificate2

一个包含 X.509 证书的 X509Certificate2。

返回

Boolean

如果可以为 true 创建密钥标识符子句，则为 certificate；否则为 false。

例外

ArgumentNullException

certificate 为 null。

注解

当 certificate 参数包含 X509SubjectKeyIdentifierExtension 扩展时，可以创建密钥标识符子句。