CspParameters.KeyContainerName 欄位

定義

命名空間:

System.Security.Cryptography

組件:

System.Security.Cryptography.dll

來源:

CspParameters.cs

表示 CspParameters 的金鑰容器名稱。

public: System::String ^ KeyContainerName;

public string? KeyContainerName;

val mutable KeyContainerName : string

Public KeyContainerName As String 

欄位值

String

範例

下列程式代碼範例會使用 類別建立密鑰容器， CspParameters 並將金鑰儲存在容器中。

using namespace System;
using namespace System::IO;
using namespace System::Security::Cryptography;
int main()
{
   
   // creates the CspParameters object and sets the key container name used to store the RSA key pair
   CspParameters^ cp = gcnew CspParameters;
   cp->KeyContainerName = "MyKeyContainerName";
   
   // instantiates the rsa instance accessing the key container MyKeyContainerName
   RSACryptoServiceProvider^ rsa = gcnew RSACryptoServiceProvider( cp );
   
   // add the below line to delete the key entry in MyKeyContainerName
   // rsa.PersistKeyInCsp = false;
   //writes out the current key pair used in the rsa instance
   Console::WriteLine( "Key is : \n{0}", rsa->ToXmlString( true ) );
}

using System;
using System.IO;
using System.Security.Cryptography;

public class StoreKey
{
    public static void Main()
    {
        // creates the CspParameters object and sets the key container name used to store the RSA key pair
        CspParameters cp = new CspParameters();
        cp.KeyContainerName = "MyKeyContainerName";

        // instantiates the rsa instance accessing the key container MyKeyContainerName
        RSACryptoServiceProvider rsa = new RSACryptoServiceProvider(cp);
        // add the below line to delete the key entry in MyKeyContainerName
        // rsa.PersistKeyInCsp = false;

        //writes out the current key pair used in the rsa instance
        Console.WriteLine("Key is : \n" + rsa.ToXmlString(true));
    }
}

Imports System.IO
Imports System.Security.Cryptography



Public Class StoreKey
    
    Public Shared Sub Main()
        ' creates the CspParameters object and sets the key container name used to store the RSA key pair
        Dim cp As New CspParameters()
        cp.KeyContainerName = "MyKeyContainerName"
        
        ' instantiates the rsa instance accessing the key container MyKeyContainerName
        Dim rsa As New RSACryptoServiceProvider(cp)
        ' add the below line to delete the key entry in MyKeyContainerName
        ' rsa.PersistKeyInCsp = false;
        'writes out the current key pair used in the rsa instance
        Console.WriteLine("Key is : "  & rsa.ToXmlString(True))
    End Sub
End Class

備註

KeyContainerName使用欄位來指定金鑰容器的名稱。 您可以使用容器名稱來擷取該容器內的保存金鑰。

如需建立金鑰容器的詳細資訊，請參閱 如何：將非對稱密鑰儲存在密鑰容器中。

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