X509Certificate.Import Método

Definição

Namespace:: System.Security.Cryptography.X509Certificates

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

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

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

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

Assembly:: mscorlib.dll

Assembly:: netstandard.dll

Importante

Algumas informações se referem a produtos de pré-lançamento que podem ser substancialmente modificados antes do lançamento. A Microsoft não oferece garantias, expressas ou implícitas, das informações aqui fornecidas.

Popula um X509Certificate objeto.

Sobrecargas

Nome	Description
Import(Byte[])	Obsoleto. Obsoleto. Popula o X509Certificate objeto com dados de uma matriz de bytes.
Import(String)	Obsoleto. Obsoleto. Popula o X509Certificate objeto com informações de um arquivo de certificado.
Import(Byte[], SecureString, X509KeyStorageFlags)	Obsoleto. Obsoleto. Popula um X509Certificate objeto usando dados de uma matriz de bytes, uma senha e um sinalizador de armazenamento de chaves.
Import(Byte[], String, X509KeyStorageFlags)	Obsoleto. Obsoleto. Popula o X509Certificate objeto usando dados de uma matriz de bytes, uma senha e sinalizadores para determinar como a chave privada é importada.
Import(String, SecureString, X509KeyStorageFlags)	Obsoleto. Obsoleto. Popula um X509Certificate objeto com informações de um arquivo de certificado, uma senha e um sinalizador de armazenamento de chaves.
Import(String, String, X509KeyStorageFlags)	Obsoleto. Obsoleto. Popula o X509Certificate objeto com informações de um arquivo de certificado, uma senha e um X509KeyStorageFlags valor.

Import(Byte[])

Origem:: X509Certificate.cs

Origem:: X509Certificate.cs

Origem:: X509Certificate.cs

Origem:: X509Certificate.cs

Origem:: X509Certificate.cs

Cuidado

X509Certificate and X509Certificate2 are immutable. Use X509CertificateLoader to create a new certificate.

Cuidado

X509Certificate and X509Certificate2 are immutable. Use the appropriate constructor to create a new certificate.

Popula o X509Certificate objeto com dados de uma matriz de bytes.

public:
 virtual void Import(cli::array <System::Byte> ^ rawData);

[System.Obsolete("X509Certificate and X509Certificate2 are immutable. Use X509CertificateLoader to create a new certificate.", DiagnosticId="SYSLIB0026", UrlFormat="https://aka.ms/dotnet-warnings/{0}")]
public virtual void Import(byte[] rawData);

public virtual void Import(byte[] rawData);

[System.Obsolete("X509Certificate and X509Certificate2 are immutable. Use the appropriate constructor to create a new certificate.", DiagnosticId="SYSLIB0026", UrlFormat="https://aka.ms/dotnet-warnings/{0}")]
public virtual void Import(byte[] rawData);

[System.Runtime.InteropServices.ComVisible(false)]
public virtual void Import(byte[] rawData);

[System.Runtime.InteropServices.ComVisible(false)]
[System.Security.SecurityCritical]
public virtual void Import(byte[] rawData);

[<System.Obsolete("X509Certificate and X509Certificate2 are immutable. Use X509CertificateLoader to create a new certificate.", DiagnosticId="SYSLIB0026", UrlFormat="https://aka.ms/dotnet-warnings/{0}")>]
abstract member Import : byte[] -> unit
override this.Import : byte[] -> unit

abstract member Import : byte[] -> unit
override this.Import : byte[] -> unit

[<System.Obsolete("X509Certificate and X509Certificate2 are immutable. Use the appropriate constructor to create a new certificate.", DiagnosticId="SYSLIB0026", UrlFormat="https://aka.ms/dotnet-warnings/{0}")>]
abstract member Import : byte[] -> unit
override this.Import : byte[] -> unit

[<System.Runtime.InteropServices.ComVisible(false)>]
abstract member Import : byte[] -> unit
override this.Import : byte[] -> unit

[<System.Runtime.InteropServices.ComVisible(false)>]
[<System.Security.SecurityCritical>]
abstract member Import : byte[] -> unit
override this.Import : byte[] -> unit

Public Overridable Sub Import (rawData As Byte())

Parâmetros

rawData: Byte[]

Uma matriz de bytes que contém dados de um certificado X.509.

Atributos: ObsoleteAttribute ComVisibleAttribute SecurityCriticalAttribute

Exceções

ArgumentException

O rawData parâmetro é null.

- ou -

O comprimento do rawData parâmetro é 0.

PlatformNotSupportedException

Somente .NET Core e .NET 5+: em todos os casos.

Comentários

Esse método pode ser usado para pegar a matriz de bytes brutos de um certificado X.509 e preencher o X509Certificate objeto com seus valores associados.

Aplica-se a

Import(String)

Origem:: X509Certificate.cs

Origem:: X509Certificate.cs

Origem:: X509Certificate.cs

Origem:: X509Certificate.cs

Origem:: X509Certificate.cs

Cuidado

X509Certificate and X509Certificate2 are immutable. Use X509CertificateLoader to create a new certificate.

Cuidado

X509Certificate and X509Certificate2 are immutable. Use the appropriate constructor to create a new certificate.

Popula o X509Certificate objeto com informações de um arquivo de certificado.

public:
 virtual void Import(System::String ^ fileName);

[System.Obsolete("X509Certificate and X509Certificate2 are immutable. Use X509CertificateLoader to create a new certificate.", DiagnosticId="SYSLIB0026", UrlFormat="https://aka.ms/dotnet-warnings/{0}")]
public virtual void Import(string fileName);

public virtual void Import(string fileName);

[System.Obsolete("X509Certificate and X509Certificate2 are immutable. Use the appropriate constructor to create a new certificate.", DiagnosticId="SYSLIB0026", UrlFormat="https://aka.ms/dotnet-warnings/{0}")]
public virtual void Import(string fileName);

[System.Runtime.InteropServices.ComVisible(false)]
public virtual void Import(string fileName);

[System.Runtime.InteropServices.ComVisible(false)]
[System.Security.SecurityCritical]
public virtual void Import(string fileName);

[<System.Obsolete("X509Certificate and X509Certificate2 are immutable. Use X509CertificateLoader to create a new certificate.", DiagnosticId="SYSLIB0026", UrlFormat="https://aka.ms/dotnet-warnings/{0}")>]
abstract member Import : string -> unit
override this.Import : string -> unit

abstract member Import : string -> unit
override this.Import : string -> unit

[<System.Obsolete("X509Certificate and X509Certificate2 are immutable. Use the appropriate constructor to create a new certificate.", DiagnosticId="SYSLIB0026", UrlFormat="https://aka.ms/dotnet-warnings/{0}")>]
abstract member Import : string -> unit
override this.Import : string -> unit

[<System.Runtime.InteropServices.ComVisible(false)>]
abstract member Import : string -> unit
override this.Import : string -> unit

[<System.Runtime.InteropServices.ComVisible(false)>]
[<System.Security.SecurityCritical>]
abstract member Import : string -> unit
override this.Import : string -> unit

Public Overridable Sub Import (fileName As String)

Parâmetros

fileName: String

O nome de um arquivo de certificado representado como uma cadeia de caracteres.

Atributos: ObsoleteAttribute ComVisibleAttribute SecurityCriticalAttribute

Exceções

ArgumentException

O fileName parâmetro é null.

PlatformNotSupportedException

Somente .NET Core e .NET 5+: em todos os casos.

Exemplos

O exemplo a seguir carrega um certificado X.509 de um arquivo, chama o ToString método e exibe os resultados para o console.

using System;
using System.Security.Cryptography.X509Certificates;

class X509
{

    static void Main()
    {

        // The path to the certificate.
        string Certificate = "Certificate.cer";

        // Load the certificate into an X509Certificate object.
        X509Certificate cert = new X509Certificate();

        cert.Import(Certificate);

        // Get the value.
        string resultsTrue = cert.ToString(true);

        // Display the value to the console.
        Console.WriteLine(resultsTrue);

        // Get the value.
        string resultsFalse = cert.ToString(false);

        // Display the value to the console.
        Console.WriteLine(resultsFalse);
    }
}

Imports System.Security.Cryptography.X509Certificates

Module X509

    Sub Main()

        ' The path to the certificate.
        Dim Certificate As String = "Certificate.cer"

        ' Load the certificate into an X509Certificate object.
        Dim cert As New X509Certificate

        cert.Import(Certificate)

        ' Get the value.
        Dim resultsTrue As String = cert.ToString(True)

        ' Display the value to the console.
        Console.WriteLine(resultsTrue)

        ' Get the value.
        Dim resultsFalse As String = cert.ToString(False)

        ' Display the value to the console.
        Console.WriteLine(resultsFalse)

    End Sub
End Module

Comentários

Esse método usa um arquivo de certificado (como um arquivo com uma extensão .cer) que representa um certificado X.509 e preenche o X509Certificate objeto com o certificado que o arquivo contém.

Aplica-se a

Import(Byte[], SecureString, X509KeyStorageFlags)

Origem:: X509Certificate.cs

Origem:: X509Certificate.cs

Origem:: X509Certificate.cs

Origem:: X509Certificate.cs

Origem:: X509Certificate.cs

Cuidado

X509Certificate and X509Certificate2 are immutable. Use X509CertificateLoader to create a new certificate.

Cuidado

X509Certificate and X509Certificate2 are immutable. Use the appropriate constructor to create a new certificate.

Importante

Esta API não está em conformidade com CLS.

Popula um X509Certificate objeto usando dados de uma matriz de bytes, uma senha e um sinalizador de armazenamento de chaves.

public:
 virtual void Import(cli::array <System::Byte> ^ rawData, System::Security::SecureString ^ password, System::Security::Cryptography::X509Certificates::X509KeyStorageFlags keyStorageFlags);

[System.CLSCompliant(false)]
[System.Obsolete("X509Certificate and X509Certificate2 are immutable. Use X509CertificateLoader to create a new certificate.", DiagnosticId="SYSLIB0026", UrlFormat="https://aka.ms/dotnet-warnings/{0}")]
public virtual void Import(byte[] rawData, System.Security.SecureString? password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);

[System.CLSCompliant(false)]
public virtual void Import(byte[] rawData, System.Security.SecureString? password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);

[System.CLSCompliant(false)]
[System.Obsolete("X509Certificate and X509Certificate2 are immutable. Use the appropriate constructor to create a new certificate.", DiagnosticId="SYSLIB0026", UrlFormat="https://aka.ms/dotnet-warnings/{0}")]
public virtual void Import(byte[] rawData, System.Security.SecureString? password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);

[System.CLSCompliant(false)]
public virtual void Import(byte[] rawData, System.Security.SecureString password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);

public virtual void Import(byte[] rawData, System.Security.SecureString password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);

[System.Security.SecurityCritical]
public virtual void Import(byte[] rawData, System.Security.SecureString password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);

[<System.CLSCompliant(false)>]
[<System.Obsolete("X509Certificate and X509Certificate2 are immutable. Use X509CertificateLoader to create a new certificate.", DiagnosticId="SYSLIB0026", UrlFormat="https://aka.ms/dotnet-warnings/{0}")>]
abstract member Import : byte[] * System.Security.SecureString * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit
override this.Import : byte[] * System.Security.SecureString * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit

[<System.CLSCompliant(false)>]
abstract member Import : byte[] * System.Security.SecureString * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit
override this.Import : byte[] * System.Security.SecureString * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit

[<System.CLSCompliant(false)>]
[<System.Obsolete("X509Certificate and X509Certificate2 are immutable. Use the appropriate constructor to create a new certificate.", DiagnosticId="SYSLIB0026", UrlFormat="https://aka.ms/dotnet-warnings/{0}")>]
abstract member Import : byte[] * System.Security.SecureString * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit
override this.Import : byte[] * System.Security.SecureString * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit

abstract member Import : byte[] * System.Security.SecureString * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit
override this.Import : byte[] * System.Security.SecureString * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit

[<System.Security.SecurityCritical>]
abstract member Import : byte[] * System.Security.SecureString * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit
override this.Import : byte[] * System.Security.SecureString * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit

Public Overridable Sub Import (rawData As Byte(), password As SecureString, keyStorageFlags As X509KeyStorageFlags)

Parâmetros

rawData: Byte[]

Uma matriz de bytes que contém dados de um certificado X.509.

password: SecureString

A senha necessária para acessar os dados do certificado X.509.

keyStorageFlags: X509KeyStorageFlags

Uma combinação bit a bit dos valores de enumeração que controlam onde e como importar o certificado.

Atributos: CLSCompliantAttribute ObsoleteAttribute SecurityCriticalAttribute

Exceções

ArgumentException

O rawData parâmetro é null.

- ou -

O comprimento do rawData parâmetro é 0.

PlatformNotSupportedException

Somente .NET Core e .NET 5+: em todos os casos.

Comentários

Importante

Nunca codifique uma senha no código-fonte. Senhas codificadas em código podem ser recuperadas de um assembly usando o Ildasm.exe (IL Disassembler), um editor hex ou simplesmente abrindo o assembly em um editor de texto, como Notepad.exe.

Aplica-se a

Import(Byte[], String, X509KeyStorageFlags)

Origem:: X509Certificate.cs

Origem:: X509Certificate.cs

Origem:: X509Certificate.cs

Origem:: X509Certificate.cs

Origem:: X509Certificate.cs

Cuidado

X509Certificate and X509Certificate2 are immutable. Use X509CertificateLoader to create a new certificate.

Cuidado

X509Certificate and X509Certificate2 are immutable. Use the appropriate constructor to create a new certificate.

Popula o X509Certificate objeto usando dados de uma matriz de bytes, uma senha e sinalizadores para determinar como a chave privada é importada.

public:
 virtual void Import(cli::array <System::Byte> ^ rawData, System::String ^ password, System::Security::Cryptography::X509Certificates::X509KeyStorageFlags keyStorageFlags);

[System.Obsolete("X509Certificate and X509Certificate2 are immutable. Use X509CertificateLoader to create a new certificate.", DiagnosticId="SYSLIB0026", UrlFormat="https://aka.ms/dotnet-warnings/{0}")]
public virtual void Import(byte[] rawData, string? password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);

public virtual void Import(byte[] rawData, string? password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);

[System.Obsolete("X509Certificate and X509Certificate2 are immutable. Use the appropriate constructor to create a new certificate.", DiagnosticId="SYSLIB0026", UrlFormat="https://aka.ms/dotnet-warnings/{0}")]
public virtual void Import(byte[] rawData, string? password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);

public virtual void Import(byte[] rawData, string password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);

[System.Runtime.InteropServices.ComVisible(false)]
public virtual void Import(byte[] rawData, string password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);

[System.Runtime.InteropServices.ComVisible(false)]
[System.Security.SecurityCritical]
public virtual void Import(byte[] rawData, string password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);

[<System.Obsolete("X509Certificate and X509Certificate2 are immutable. Use X509CertificateLoader to create a new certificate.", DiagnosticId="SYSLIB0026", UrlFormat="https://aka.ms/dotnet-warnings/{0}")>]
abstract member Import : byte[] * string * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit
override this.Import : byte[] * string * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit

abstract member Import : byte[] * string * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit
override this.Import : byte[] * string * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit

[<System.Obsolete("X509Certificate and X509Certificate2 are immutable. Use the appropriate constructor to create a new certificate.", DiagnosticId="SYSLIB0026", UrlFormat="https://aka.ms/dotnet-warnings/{0}")>]
abstract member Import : byte[] * string * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit
override this.Import : byte[] * string * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit

[<System.Runtime.InteropServices.ComVisible(false)>]
abstract member Import : byte[] * string * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit
override this.Import : byte[] * string * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit

[<System.Runtime.InteropServices.ComVisible(false)>]
[<System.Security.SecurityCritical>]
abstract member Import : byte[] * string * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit
override this.Import : byte[] * string * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit

Public Overridable Sub Import (rawData As Byte(), password As String, keyStorageFlags As X509KeyStorageFlags)

Parâmetros

rawData: Byte[]

Uma matriz de bytes que contém dados de um certificado X.509.

password: String

A senha necessária para acessar os dados do certificado X.509.

keyStorageFlags: X509KeyStorageFlags

Uma combinação bit a bit dos valores de enumeração que controlam onde e como importar o certificado.

Atributos: ObsoleteAttribute ComVisibleAttribute SecurityCriticalAttribute

Exceções

ArgumentException

O rawData parâmetro é null.

- ou -

O comprimento do rawData parâmetro é 0.

PlatformNotSupportedException

Somente .NET Core e .NET 5+: em todos os casos.

Comentários

Esse método pode ser usado para preencher um X509Certificate objeto usando uma senha para o certificado representado pela matriz de bytes. O X509KeyStorageFlags valor pode ser usado para controlar onde e como a chave privada é importada.

Aplica-se a

Import(String, SecureString, X509KeyStorageFlags)

Origem:: X509Certificate.cs

Origem:: X509Certificate.cs

Origem:: X509Certificate.cs

Origem:: X509Certificate.cs

Origem:: X509Certificate.cs

Cuidado

X509Certificate and X509Certificate2 are immutable. Use X509CertificateLoader to create a new certificate.

Cuidado

X509Certificate and X509Certificate2 are immutable. Use the appropriate constructor to create a new certificate.

Importante

Esta API não está em conformidade com CLS.

Popula um X509Certificate objeto com informações de um arquivo de certificado, uma senha e um sinalizador de armazenamento de chaves.

public:
 virtual void Import(System::String ^ fileName, System::Security::SecureString ^ password, System::Security::Cryptography::X509Certificates::X509KeyStorageFlags keyStorageFlags);

[System.CLSCompliant(false)]
[System.Obsolete("X509Certificate and X509Certificate2 are immutable. Use X509CertificateLoader to create a new certificate.", DiagnosticId="SYSLIB0026", UrlFormat="https://aka.ms/dotnet-warnings/{0}")]
public virtual void Import(string fileName, System.Security.SecureString? password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);

[System.CLSCompliant(false)]
public virtual void Import(string fileName, System.Security.SecureString? password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);

[System.CLSCompliant(false)]
[System.Obsolete("X509Certificate and X509Certificate2 are immutable. Use the appropriate constructor to create a new certificate.", DiagnosticId="SYSLIB0026", UrlFormat="https://aka.ms/dotnet-warnings/{0}")]
public virtual void Import(string fileName, System.Security.SecureString? password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);

[System.CLSCompliant(false)]
public virtual void Import(string fileName, System.Security.SecureString password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);

public virtual void Import(string fileName, System.Security.SecureString password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);

[System.Security.SecurityCritical]
public virtual void Import(string fileName, System.Security.SecureString password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);

[<System.CLSCompliant(false)>]
[<System.Obsolete("X509Certificate and X509Certificate2 are immutable. Use X509CertificateLoader to create a new certificate.", DiagnosticId="SYSLIB0026", UrlFormat="https://aka.ms/dotnet-warnings/{0}")>]
abstract member Import : string * System.Security.SecureString * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit
override this.Import : string * System.Security.SecureString * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit

[<System.CLSCompliant(false)>]
abstract member Import : string * System.Security.SecureString * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit
override this.Import : string * System.Security.SecureString * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit

[<System.CLSCompliant(false)>]
[<System.Obsolete("X509Certificate and X509Certificate2 are immutable. Use the appropriate constructor to create a new certificate.", DiagnosticId="SYSLIB0026", UrlFormat="https://aka.ms/dotnet-warnings/{0}")>]
abstract member Import : string * System.Security.SecureString * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit
override this.Import : string * System.Security.SecureString * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit

abstract member Import : string * System.Security.SecureString * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit
override this.Import : string * System.Security.SecureString * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit

[<System.Security.SecurityCritical>]
abstract member Import : string * System.Security.SecureString * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit
override this.Import : string * System.Security.SecureString * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit

Public Overridable Sub Import (fileName As String, password As SecureString, keyStorageFlags As X509KeyStorageFlags)

Parâmetros

fileName: String

O nome de um arquivo de certificado.

password: SecureString

A senha necessária para acessar os dados do certificado X.509.

keyStorageFlags: X509KeyStorageFlags

Uma combinação bit a bit dos valores de enumeração que controlam onde e como importar o certificado.

Atributos: CLSCompliantAttribute ObsoleteAttribute SecurityCriticalAttribute

Exceções

ArgumentException

O fileName parâmetro é null.

PlatformNotSupportedException

Somente .NET Core e .NET 5+: em todos os casos.

Comentários

Importante

Aplica-se a

Import(String, String, X509KeyStorageFlags)

Origem:: X509Certificate.cs

Origem:: X509Certificate.cs

Origem:: X509Certificate.cs

Origem:: X509Certificate.cs

Origem:: X509Certificate.cs

Cuidado

X509Certificate and X509Certificate2 are immutable. Use X509CertificateLoader to create a new certificate.

Cuidado

X509Certificate and X509Certificate2 are immutable. Use the appropriate constructor to create a new certificate.

Popula o X509Certificate objeto com informações de um arquivo de certificado, uma senha e um X509KeyStorageFlags valor.

public:
 virtual void Import(System::String ^ fileName, System::String ^ password, System::Security::Cryptography::X509Certificates::X509KeyStorageFlags keyStorageFlags);

[System.Obsolete("X509Certificate and X509Certificate2 are immutable. Use X509CertificateLoader to create a new certificate.", DiagnosticId="SYSLIB0026", UrlFormat="https://aka.ms/dotnet-warnings/{0}")]
public virtual void Import(string fileName, string? password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);

public virtual void Import(string fileName, string? password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);

[System.Obsolete("X509Certificate and X509Certificate2 are immutable. Use the appropriate constructor to create a new certificate.", DiagnosticId="SYSLIB0026", UrlFormat="https://aka.ms/dotnet-warnings/{0}")]
public virtual void Import(string fileName, string? password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);

public virtual void Import(string fileName, string password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);

[System.Runtime.InteropServices.ComVisible(false)]
public virtual void Import(string fileName, string password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);

[System.Runtime.InteropServices.ComVisible(false)]
[System.Security.SecurityCritical]
public virtual void Import(string fileName, string password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);

[<System.Obsolete("X509Certificate and X509Certificate2 are immutable. Use X509CertificateLoader to create a new certificate.", DiagnosticId="SYSLIB0026", UrlFormat="https://aka.ms/dotnet-warnings/{0}")>]
abstract member Import : string * string * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit
override this.Import : string * string * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit

abstract member Import : string * string * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit
override this.Import : string * string * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit

[<System.Obsolete("X509Certificate and X509Certificate2 are immutable. Use the appropriate constructor to create a new certificate.", DiagnosticId="SYSLIB0026", UrlFormat="https://aka.ms/dotnet-warnings/{0}")>]
abstract member Import : string * string * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit
override this.Import : string * string * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit

[<System.Runtime.InteropServices.ComVisible(false)>]
abstract member Import : string * string * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit
override this.Import : string * string * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit

[<System.Runtime.InteropServices.ComVisible(false)>]
[<System.Security.SecurityCritical>]
abstract member Import : string * string * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit
override this.Import : string * string * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit

Public Overridable Sub Import (fileName As String, password As String, keyStorageFlags As X509KeyStorageFlags)

Parâmetros

fileName: String

O nome de um arquivo de certificado representado como uma cadeia de caracteres.

password: String

A senha necessária para acessar os dados do certificado X.509.

keyStorageFlags: X509KeyStorageFlags

Uma combinação bit a bit dos valores de enumeração que controlam onde e como importar o certificado.

Atributos: ObsoleteAttribute ComVisibleAttribute SecurityCriticalAttribute

Exceções

ArgumentException

O fileName parâmetro é null.

PlatformNotSupportedException

Somente .NET Core e .NET 5+: em todos os casos.

Comentários

Importante

Aplica-se a

Comentários

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