語言

ServicePoint.Certificate 屬性

定義

命名空間:
System.Net
組件:
netstandard.dll, System.Net.Requests.dll
組件:
netstandard.dll, System.Net.ServicePoint.dll
組件:
System.Net.ServicePoint.dll
組件:
System.dll
組件:
netstandard.dll
來源:
ServicePoint.cs
來源:
ServicePoint.cs
來源:
ServicePoint.cs
來源:
ServicePoint.cs
來源:
ServicePoint.cs

取得該 ServicePoint 物件的憑證。

public:
 property System::Security::Cryptography::X509Certificates::X509Certificate ^ Certificate { System::Security::Cryptography::X509Certificates::X509Certificate ^ get(); };
public System.Security.Cryptography.X509Certificates.X509Certificate? Certificate { get; }
public System.Security.Cryptography.X509Certificates.X509Certificate Certificate { get; }
member this.Certificate : System.Security.Cryptography.X509Certificates.X509Certificate
Public ReadOnly Property Certificate As X509Certificate

屬性值

X509Certificate

包含該物件安全X509Certificate憑證的類別實例ServicePoint。

範例

以下程式碼範例顯示此屬性的值。

if (sp.Certificate == null)
    Console.WriteLine("Certificate = (null)");
else
    Console.WriteLine("Certificate = " + sp.Certificate.ToString());

if (sp.ClientCertificate == null)
    Console.WriteLine("ClientCertificate = (null)");
else
    Console. WriteLine("ClientCertificate = " + sp.ClientCertificate.ToString());

Console.WriteLine("ProtocolVersion = " + sp.ProtocolVersion.ToString());
Console.WriteLine("SupportsPipelining = " + sp.SupportsPipelining);

If sp.Certificate Is Nothing Then
    Console.WriteLine("Certificate = (null)")
Else
    Console.WriteLine(("Certificate = " + sp.Certificate.ToString()))
End If

If sp.ClientCertificate Is Nothing Then
    Console.WriteLine("ClientCertificate = (null)")
Else
    Console.WriteLine(("ClientCertificate = " + sp.ClientCertificate.ToString()))
End If

Console.WriteLine("ProtocolVersion = " + sp.ProtocolVersion.ToString())
Console.WriteLine(("SupportsPipelining = " + sp.SupportsPipelining.ToString()))

備註

注意事項

WebRequest、、HttpWebRequest、ServicePointWebClient、和 都已過時，你不應該用它們來做新開發。 請改用 HttpClient。

雖然一個 ServicePoint 物件可以與網際網路資源建立多重連線，但它只能維持一個憑證。

Note

自 .NET 9 起，回傳透過 RemoteCertificateValidationCallback 取得的遠端憑證，該憑證位於 SocketsHttpHandler.SslOptions。

適用於