共用方式為


X509Certificate2.Import 方法

定義

用提供的憑證資訊,填入 X509Certificate2 物件。

多載

Import(Byte[])
已淘汰.

用位元組陣列的資料,填入 X509Certificate2 物件。

Import(String)
已淘汰.

用憑證檔的資訊,填入 X509Certificate2 物件。

Import(Byte[], SecureString, X509KeyStorageFlags)
已淘汰.

使用位元組陣列的資料、密碼和金鑰儲存旗標,填入 X509Certificate2 物件。

Import(Byte[], String, X509KeyStorageFlags)
已淘汰.

用位元組陣列的資料、密碼以及用於判斷如何匯入私密金鑰的旗標,填入 X509Certificate2 物件。

Import(String, SecureString, X509KeyStorageFlags)
已淘汰.

用憑證檔的資訊、密碼和金鑰儲存旗標,填入 X509Certificate2 物件。

Import(String, String, X509KeyStorageFlags)
已淘汰.

用憑證檔的資訊、密碼和 X509Certificate2 值,填入 X509KeyStorageFlags 物件。

Import(Byte[])

來源:
X509Certificate2.cs
來源:
X509Certificate2.cs
來源:
X509Certificate2.cs

警告

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

用位元組陣列的資料,填入 X509Certificate2 物件。

public:
 override void Import(cli::array <System::Byte> ^ rawData);
public override 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 override void Import (byte[] rawData);
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}")>]
override this.Import : byte[] -> unit
Public Overrides Sub Import (rawData As Byte())

參數

rawData
Byte[]

位元組陣列,包含來自 X.509 憑證的資料。

屬性

備註

這個方法可以用來取得 X.509 憑證的原始位元組陣列,並填 X509Certificate2 入物件及其相關聯的值。

由於此方法只接受位元組陣列,因此只能用於不需要密碼的憑證類型,包括 Base64 編碼或 DER 編碼 X.509 憑證或 PFX/PKCS12 憑證。 請注意,PFX/PKCS12 憑證可以包含多個憑證。 在此情況下,會使用與私密金鑰相關聯的第一個憑證,如果找不到私密金鑰,則會使用第一個憑證。

適用於

Import(String)

來源:
X509Certificate2.cs
來源:
X509Certificate2.cs
來源:
X509Certificate2.cs

警告

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

用憑證檔的資訊,填入 X509Certificate2 物件。

public:
 override void Import(System::String ^ fileName);
public override 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 override void Import (string fileName);
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}")>]
override this.Import : string -> unit
Public Overrides Sub Import (fileName As String)

參數

fileName
String

憑證的名稱。

屬性

備註

這個方法會使用憑證檔案,例如副檔名為 .cer 的檔案,代表 X.509 憑證,並以檔案所包含的憑證填 X509Certificate2 入 物件。

這個方法可以搭配數種憑證類型使用,包括 Base64 編碼或 DER 編碼的 X.509 憑證、PFX/PKCS12 憑證,以及 Authenticode 等簽署者憑證。 請注意,PFX/PKCS12 憑證可以包含多個憑證。 在此情況下,會使用與私密金鑰相關聯的第一個憑證,如果找不到私密金鑰,則會使用第一個憑證。

適用於

Import(Byte[], SecureString, X509KeyStorageFlags)

來源:
X509Certificate2.cs
來源:
X509Certificate2.cs
來源:
X509Certificate2.cs

警告

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

重要

此 API 不符合 CLS 規範。

使用位元組陣列的資料、密碼和金鑰儲存旗標,填入 X509Certificate2 物件。

public:
 override void Import(cli::array <System::Byte> ^ rawData, System::Security::SecureString ^ password, System::Security::Cryptography::X509Certificates::X509KeyStorageFlags keyStorageFlags);
[System.CLSCompliant(false)]
public override 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 override void Import (byte[] rawData, System.Security.SecureString? password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);
[System.CLSCompliant(false)]
public override void Import (byte[] rawData, System.Security.SecureString password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);
public override void Import (byte[] rawData, System.Security.SecureString password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);
[<System.CLSCompliant(false)>]
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}")>]
override this.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 Overrides Sub Import (rawData As Byte(), password As SecureString, keyStorageFlags As X509KeyStorageFlags)

參數

rawData
Byte[]

位元組陣列,包含來自 X.509 憑證的資料。

password
SecureString

存取 X.509 憑證資料所需的密碼。

keyStorageFlags
X509KeyStorageFlags

列舉值的位元組合,會控制匯入憑證的位置和方式。

屬性

備註

您可以將此方法用於 Base64 編碼或 DER 編碼 X.509 憑證或 PFX/PKCS12 憑證等憑證類型。 請注意,PFX/PKCS12 憑證可以包含多個憑證。 在此情況下,會使用與私密金鑰相關聯的第一個憑證,如果找不到私密金鑰,則會使用第一個憑證。

重要

請勿在原始程式碼中硬式編碼密碼。 硬式編碼的密碼可以使用 Ildasm.exe (IL 反組譯程式) 、十六進位編輯器,或在文字編輯器中開啟元件,例如 Notepad.exe,從元件擷取。

適用於

Import(Byte[], String, X509KeyStorageFlags)

來源:
X509Certificate2.cs
來源:
X509Certificate2.cs
來源:
X509Certificate2.cs

警告

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

用位元組陣列的資料、密碼以及用於判斷如何匯入私密金鑰的旗標,填入 X509Certificate2 物件。

public:
 override void Import(cli::array <System::Byte> ^ rawData, System::String ^ password, System::Security::Cryptography::X509Certificates::X509KeyStorageFlags keyStorageFlags);
public override 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 override void Import (byte[] rawData, string? password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);
public override void Import (byte[] rawData, string password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);
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}")>]
override this.Import : byte[] * string * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit
Public Overrides Sub Import (rawData As Byte(), password As String, keyStorageFlags As X509KeyStorageFlags)

參數

rawData
Byte[]

位元組陣列,包含來自 X.509 憑證的資料。

password
String

存取 X.509 憑證資料所需的密碼。

keyStorageFlags
X509KeyStorageFlags

列舉值的位元組合,會控制匯入憑證的位置和方式。

屬性

範例

下列程式碼範例會建立命令列可執行檔,以將憑證檔案當做引數,並將各種憑證屬性列印至主控台。

#using <System.dll>

using namespace System;
using namespace System::Security::Cryptography;
using namespace System::Security::Permissions;
using namespace System::IO;
using namespace System::Security::Cryptography::X509Certificates;

//Reads a file.
array<Byte>^ ReadFile( String^ fileName )
{
   FileStream^ f = gcnew FileStream( fileName,FileMode::Open,FileAccess::Read );
   int size = (int)f->Length;
   array<Byte>^data = gcnew array<Byte>(size);
   size = f->Read( data, 0, size );
   f->Close();
   return data;
}

[SecurityPermissionAttribute(SecurityAction::LinkDemand, Unrestricted = true)]
int main()
{
   array<String^>^args = Environment::GetCommandLineArgs();

   //Test for correct number of arguments.
   if ( args->Length < 2 )
   {
      Console::WriteLine( "Usage: CertInfo <filename>" );
      return  -1;
   }

   try
   {
      System::Security::Cryptography::X509Certificates::X509Certificate2 ^ x509 =
            gcnew System::Security::Cryptography::X509Certificates::X509Certificate2;

      //Create X509Certificate2 object from .cer file.
      array<Byte>^rawData = ReadFile( args[ 1 ] );

      x509->Import(rawData);

      //Print to console information contained in the certificate.
      Console::WriteLine( "{0}Subject: {1}{0}", Environment::NewLine, x509->Subject );
      Console::WriteLine( "{0}Issuer: {1}{0}", Environment::NewLine, x509->Issuer );
      Console::WriteLine( "{0}Version: {1}{0}", Environment::NewLine, x509->Version );
      Console::WriteLine( "{0}Valid Date: {1}{0}", Environment::NewLine, x509->NotBefore );
      Console::WriteLine( "{0}Expiry Date: {1}{0}", Environment::NewLine, x509->NotAfter );
      Console::WriteLine( "{0}Thumbprint: {1}{0}", Environment::NewLine, x509->Thumbprint );
      Console::WriteLine( "{0}Serial Number: {1}{0}", Environment::NewLine, x509->SerialNumber );
      Console::WriteLine( "{0}Friendly Name: {1}{0}", Environment::NewLine, x509->PublicKey->Oid->FriendlyName );
      Console::WriteLine( "{0}Public Key Format: {1}{0}", Environment::NewLine, x509->PublicKey->EncodedKeyValue->Format(true) );
      Console::WriteLine( "{0}Raw Data Length: {1}{0}", Environment::NewLine, x509->RawData->Length );
      Console::WriteLine( "{0}Certificate to string: {1}{0}", Environment::NewLine, x509->ToString( true ) );
      Console::WriteLine( "{0}Certificate to XML String: {1}{0}", Environment::NewLine, x509->PublicKey->Key->ToXmlString( false ) );

      //Add the certificate to a X509Store.
      X509Store ^ store = gcnew X509Store;
      store->Open( OpenFlags::MaxAllowed );
      store->Add( x509 );
      store->Close();
   }
   catch ( DirectoryNotFoundException^ )
   {
      Console::WriteLine( "Error: The directory specified could not be found." );
   }
   catch ( IOException^ )
   {
      Console::WriteLine( "Error: A file in the directory could not be accessed." );
   }
   catch ( NullReferenceException^ )
   {
      Console::WriteLine( "File must be a .cer file. Program does not have access to that type of file." );
   }

}
using System;
using System.Security.Cryptography;
using System.Security.Permissions;
using System.IO;
using System.Security.Cryptography.X509Certificates;

class CertInfo
{
    //Reads a file.
    internal static byte[] ReadFile (string fileName)
    {
        FileStream f = new FileStream(fileName, FileMode.Open, FileAccess.Read);
        int size = (int)f.Length;
        byte[] data = new byte[size];
        size = f.Read(data, 0, size);
        f.Close();
        return data;
    }
    //Main method begins here.
    static void Main(string[] args)
    {
        //Test for correct number of arguments.
        if (args.Length < 1)
        {
            Console.WriteLine("Usage: CertInfo <filename>");
            return;
        }
        try
        {
            X509Certificate2 x509 = new X509Certificate2();
            //Create X509Certificate2 object from .cer file.
            byte[] rawData = ReadFile(args[0]);
            x509.Import(rawData);

            //Print to console information contained in the certificate.
            Console.WriteLine("{0}Subject: {1}{0}", Environment.NewLine, x509.Subject);
            Console.WriteLine("{0}Issuer: {1}{0}", Environment.NewLine, x509.Issuer);
            Console.WriteLine("{0}Version: {1}{0}", Environment.NewLine, x509.Version);
            Console.WriteLine("{0}Valid Date: {1}{0}", Environment.NewLine, x509.NotBefore);
            Console.WriteLine("{0}Expiry Date: {1}{0}", Environment.NewLine, x509.NotAfter);
            Console.WriteLine("{0}Thumbprint: {1}{0}", Environment.NewLine, x509.Thumbprint);
            Console.WriteLine("{0}Serial Number: {1}{0}", Environment.NewLine, x509.SerialNumber);
            Console.WriteLine("{0}Friendly Name: {1}{0}", Environment.NewLine, x509.PublicKey.Oid.FriendlyName);
            Console.WriteLine("{0}Public Key Format: {1}{0}", Environment.NewLine, x509.PublicKey.EncodedKeyValue.Format(true));
            Console.WriteLine("{0}Raw Data Length: {1}{0}", Environment.NewLine, x509.RawData.Length);
            Console.WriteLine("{0}Certificate to string: {1}{0}", Environment.NewLine, x509.ToString(true));
            Console.WriteLine("{0}Certificate to XML String: {1}{0}", Environment.NewLine, x509.PublicKey.Key.ToXmlString(false));

            //Add the certificate to a X509Store.
            X509Store store = new X509Store();
            store.Open(OpenFlags.MaxAllowed);
            store.Add(x509);
            store.Close();
        }
        catch (DirectoryNotFoundException)
        {
               Console.WriteLine("Error: The directory specified could not be found.");
        }
        catch (IOException)
        {
            Console.WriteLine("Error: A file in the directory could not be accessed.");
        }
        catch (NullReferenceException)
        {
            Console.WriteLine("File must be a .cer file. Program does not have access to that type of file.");
        }
    }
}
Imports System.Security.Cryptography
Imports System.Security.Permissions
Imports System.IO
Imports System.Security.Cryptography.X509Certificates

Class CertInfo

    'Reads a file.
    Friend Shared Function ReadFile(ByVal fileName As String) As Byte()
        Dim f As New FileStream(fileName, FileMode.Open, FileAccess.Read)
        Dim size As Integer = Fix(f.Length)
        Dim data(size - 1) As Byte
        size = f.Read(data, 0, size)
        f.Close()
        Return data

    End Function 

    <SecurityPermission(SecurityAction.LinkDemand, Unrestricted:=True)> _
    Shared Sub Main(ByVal args() As String)
        'Test for correct number of arguments.
        If args.Length < 1 Then
            Console.WriteLine("Usage: CertInfo <filename>")
            Return
        End If
        Try
            Dim x509 As New X509Certificate2()
            'Create X509Certificate2 object from .cer file.
            Dim rawData As Byte() = ReadFile(args(0))
            
            x509.Import(rawData)

            'Print to console information contained in the certificate.
            Console.WriteLine("{0}Subject: {1}{0}", Environment.NewLine, x509.Subject)
            Console.WriteLine("{0}Issuer: {1}{0}", Environment.NewLine, x509.Issuer)
            Console.WriteLine("{0}Version: {1}{0}", Environment.NewLine, x509.Version)
            Console.WriteLine("{0}Valid Date: {1}{0}", Environment.NewLine, x509.NotBefore)
            Console.WriteLine("{0}Expiry Date: {1}{0}", Environment.NewLine, x509.NotAfter)
            Console.WriteLine("{0}Thumbprint: {1}{0}", Environment.NewLine, x509.Thumbprint)
            Console.WriteLine("{0}Serial Number: {1}{0}", Environment.NewLine, x509.SerialNumber)
            Console.WriteLine("{0}Friendly Name: {1}{0}", Environment.NewLine, x509.PublicKey.Oid.FriendlyName)
            Console.WriteLine("{0}Public Key Format: {1}{0}", Environment.NewLine, x509.PublicKey.EncodedKeyValue.Format(True))
            Console.WriteLine("{0}Raw Data Length: {1}{0}", Environment.NewLine, x509.RawData.Length)
            Console.WriteLine("{0}Certificate to string: {1}{0}", Environment.NewLine, x509.ToString(True))

            Console.WriteLine("{0}Certificate to XML String: {1}{0}", Environment.NewLine, x509.PublicKey.Key.ToXmlString(False))

            'Add the certificate to a X509Store.
            Dim store As New X509Store()
            store.Open(OpenFlags.MaxAllowed)
            store.Add(x509)
            store.Close()

        Catch dnfExcept As DirectoryNotFoundException
            Console.WriteLine("Error: The directory specified could not be found.")
        Catch ioExpcept As IOException
            Console.WriteLine("Error: A file in the directory could not be accessed.")
        Catch nrExcept As NullReferenceException
            Console.WriteLine("File must be a .cer file. Program does not have access to that type of file.")
        End Try

    End Sub
End Class

備註

這個方法可用來使用位元組陣列所代表憑證的密碼來填 X509Certificate2 入 物件。 值 X509KeyStorageFlags 可用來控制匯入私密金鑰的位置和方式。

這個方法接受位元組陣列,可用於 Base64 編碼或 DER 編碼 X.509 憑證或 PFX/PKCS12 憑證等憑證類型。 請注意,PFX/PKCS12 憑證可以包含多個憑證。 在此情況下,會使用與私密金鑰相關聯的第一個憑證,如果找不到私密金鑰,則會使用第一個憑證。

重要

請勿在原始程式碼中硬式編碼密碼。 硬式編碼的密碼可以使用 Ildasm.exe (IL 反組譯程式) 、十六進位編輯器,或在文字編輯器中開啟元件,例如 Notepad.exe,從元件擷取。

適用於

Import(String, SecureString, X509KeyStorageFlags)

來源:
X509Certificate2.cs
來源:
X509Certificate2.cs
來源:
X509Certificate2.cs

警告

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

重要

此 API 不符合 CLS 規範。

用憑證檔的資訊、密碼和金鑰儲存旗標,填入 X509Certificate2 物件。

public:
 override void Import(System::String ^ fileName, System::Security::SecureString ^ password, System::Security::Cryptography::X509Certificates::X509KeyStorageFlags keyStorageFlags);
[System.CLSCompliant(false)]
public override 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 override void Import (string fileName, System.Security.SecureString? password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);
[System.CLSCompliant(false)]
public override void Import (string fileName, System.Security.SecureString password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);
public override void Import (string fileName, System.Security.SecureString password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);
[<System.CLSCompliant(false)>]
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}")>]
override this.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 Overrides Sub Import (fileName As String, password As SecureString, keyStorageFlags As X509KeyStorageFlags)

參數

fileName
String

憑證檔的名稱。

password
SecureString

存取 X.509 憑證資料所需的密碼。

keyStorageFlags
X509KeyStorageFlags

列舉值的位元組合,會控制匯入憑證的位置和方式。

屬性

備註

安全性注意事項 請勿在原始程式碼中硬式編碼密碼。 硬式編碼的密碼可以使用 Ildasm.exe (IL 反組譯程式) 、十六進位編輯器,或在文字編輯器中開啟元件,例如 Notepad.exe,從元件擷取。

適用於

Import(String, String, X509KeyStorageFlags)

來源:
X509Certificate2.cs
來源:
X509Certificate2.cs
來源:
X509Certificate2.cs

警告

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

用憑證檔的資訊、密碼和 X509Certificate2 值,填入 X509KeyStorageFlags 物件。

public:
 override void Import(System::String ^ fileName, System::String ^ password, System::Security::Cryptography::X509Certificates::X509KeyStorageFlags keyStorageFlags);
public override 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 override void Import (string fileName, string? password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);
public override void Import (string fileName, string password, System.Security.Cryptography.X509Certificates.X509KeyStorageFlags keyStorageFlags);
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}")>]
override this.Import : string * string * System.Security.Cryptography.X509Certificates.X509KeyStorageFlags -> unit
Public Overrides Sub Import (fileName As String, password As String, keyStorageFlags As X509KeyStorageFlags)

參數

fileName
String

憑證檔的名稱。

password
String

存取 X.509 憑證資料所需的密碼。

keyStorageFlags
X509KeyStorageFlags

列舉值的位元組合,會控制匯入憑證的位置和方式。

屬性

備註

這個方法可以使用憑證檔案、密碼和 X509KeyStorageFlags 值中的資訊來填入 X509Certificate2 物件。

重要

請勿在原始程式碼中硬式編碼密碼。 硬式編碼的密碼可以使用 Ildasm.exe (IL 反組譯程式) 、十六進位編輯器,或在文字編輯器中開啟元件,例如 Notepad.exe,從元件擷取。

適用於