X509AuthorityKeyIdentifierExtension.NamedIssuer 属性

定义

命名空间:

System.Security.Cryptography.X509Certificates

程序集:

System.Security.Cryptography.dll

Source:

X509AuthorityKeyIdentifierExtension.cs

IssuerName从此证书的证书颁发机构 (CA) 获取值（如果可用）。

public:
 property System::Security::Cryptography::X509Certificates::X500DistinguishedName ^ NamedIssuer { System::Security::Cryptography::X509Certificates::X500DistinguishedName ^ get(); };

public System.Security.Cryptography.X509Certificates.X500DistinguishedName? NamedIssuer { get; }

member this.NamedIssuer : System.Security.Cryptography.X509Certificates.X500DistinguishedName

Public ReadOnly Property NamedIssuer As X500DistinguishedName

属性值

X500DistinguishedName

IssuerName此证书的证书颁发机构 (CA) 的值。

注解

如果以下任一情况为 true，则此属性 null 为 ：

• 编码的扩展插件不包含 authorityCertIssuer 值。
• 值 authorityCertIssuer 不包含任何 directoryName 值。
• 值 authorityCertIssuer 包含多个 directoryName 值。
• 值 directoryName 未成功解码为 X500DistinguishedName。