X509Certificate.CreateFromSignedFile(String) Metodo

Riferimento

Definizione

Spazio dei nomi:: System.Security.Cryptography.X509Certificates

Assembly:: netstandard.dll, System.Security.Cryptography.X509Certificates.dll

Assembly:: netstandard.dll, System.Security.Cryptography.dll, System.Security.Cryptography.X509Certificates.dll

Assembly:: netstandard.dll, System.Security.Cryptography.dll

Assembly:: System.Security.Cryptography.X509Certificates.dll

Assembly:: mscorlib.dll

Assembly:: netstandard.dll

Origine:: X509Certificate.cs

Origine:: X509Certificate.cs

Origine:: X509Certificate.cs

Importante

Alcune informazioni sono relative alla release non definitiva del prodotto, che potrebbe subire modifiche significative prima della release definitiva. Microsoft non riconosce alcuna garanzia, espressa o implicita, in merito alle informazioni qui fornite.

Attenzione

Loading certificate data through the constructor or Import is obsolete. Use X509CertificateLoader instead to load certificates.

Crea un certificato X.509v3 dal file firmato specificato.

public:
 static System::Security::Cryptography::X509Certificates::X509Certificate ^ CreateFromSignedFile(System::String ^ filename);

public static System.Security.Cryptography.X509Certificates.X509Certificate CreateFromSignedFile(string filename);

[System.Runtime.Versioning.UnsupportedOSPlatform("browser")]
public static System.Security.Cryptography.X509Certificates.X509Certificate CreateFromSignedFile(string filename);

[System.Runtime.Versioning.UnsupportedOSPlatform("browser")]
[System.Obsolete("Loading certificate data through the constructor or Import is obsolete. Use X509CertificateLoader instead to load certificates.", DiagnosticId="SYSLIB0057", UrlFormat="https://aka.ms/dotnet-warnings/{0}")]
public static System.Security.Cryptography.X509Certificates.X509Certificate CreateFromSignedFile(string filename);

static member CreateFromSignedFile : string -> System.Security.Cryptography.X509Certificates.X509Certificate

[<System.Runtime.Versioning.UnsupportedOSPlatform("browser")>]
static member CreateFromSignedFile : string -> System.Security.Cryptography.X509Certificates.X509Certificate

[<System.Runtime.Versioning.UnsupportedOSPlatform("browser")>]
[<System.Obsolete("Loading certificate data through the constructor or Import is obsolete. Use X509CertificateLoader instead to load certificates.", DiagnosticId="SYSLIB0057", UrlFormat="https://aka.ms/dotnet-warnings/{0}")>]
static member CreateFromSignedFile : string -> System.Security.Cryptography.X509Certificates.X509Certificate

Public Shared Function CreateFromSignedFile (filename As String) As X509Certificate

Parametri

filename: String

Percorso del file firmato da cui creare il certificato X.509.

Restituisce

X509Certificate

Certificato X.509 appena creato.

Attributi: UnsupportedOSPlatformAttribute ObsoleteAttribute

Commenti

ASN.1 DER è l'unico formato di certificato supportato da questa classe.

Si applica a

Prodotto	Versioni (obsoleto)
.NET	Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8 (9)
.NET Framework	1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard	2.0, 2.1

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