ServicePoint.Certificate Properti

Referensi

Definisi

Ruang nama:: System.Net

Rakitan:: System.Net.ServicePoint.dll

Rakitan:: System.Net.Requests.dll

Rakitan:: System.dll

Rakitan:: netstandard.dll

Sumber:: ServicePoint.cs

Sumber:: ServicePoint.cs

Sumber:: ServicePoint.cs

Penting

Beberapa informasi terkait produk prarilis yang dapat diubah secara signifikan sebelum dirilis. Microsoft tidak memberikan jaminan, tersirat maupun tersurat, sehubungan dengan informasi yang diberikan di sini.

Mendapatkan sertifikat yang diterima untuk objek ServicePoint ini.

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

Nilai Properti

X509Certificate

Instans kelas X509Certificate yang berisi sertifikat keamanan yang diterima untuk objek ServicePoint ini.

Contoh

Contoh kode berikut menampilkan nilai properti ini.

if ( sp->Certificate == nullptr )
   Console::WriteLine( "Certificate = (null)" );
else
   Console::WriteLine( "Certificate = {0}", sp->Certificate );

if ( sp->ClientCertificate == nullptr )
   Console::WriteLine( "Client Certificate = (null)" );
else
   Console::WriteLine( "Client Certificate = {0}", sp->ClientCertificate );

Console::WriteLine( "ProtocolVersion = {0}", sp->ProtocolVersion->ToString() );
Console::WriteLine( "SupportsPipelining = {0}", sp->SupportsPipelining );

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()))

Keterangan

Hati

WebRequest, HttpWebRequest, ServicePoint, dan WebClient usang, dan Anda tidak boleh menggunakannya untuk pengembangan baru. Gunakan HttpClient sebagai gantinya.

Meskipun objek ServicePoint dapat membuat beberapa koneksi ke sumber daya Internet, objek hanya dapat mempertahankan satu sertifikat.

Nota

Di .NET Core dan .NET 5+, properti Certificate selalu mengembalikan null. Untuk mengakses sertifikat server, gunakan ServerCertificateCustomValidationCallback.

Berlaku untuk

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