RSACertificateExtensions.GetRSAPrivateKey(X509Certificate2) 方法

  • 参考

定义

命名空间:
System.Security.Cryptography.X509Certificates
程序集:
System.Security.Cryptography.X509Certificates.dll
程序集:
System.Security.Cryptography.dll
程序集:
System.Core.dll
程序集:
netstandard.dll
Source:
RSACertificateExtensions.cs
Source:
RSACertificateExtensions.cs
Source:
RSACertificateExtensions.cs

从 X509Certificate2 获取 RSA 私钥。

public:
[System::Runtime::CompilerServices::Extension]
 static System::Security::Cryptography::RSA ^ GetRSAPrivateKey(System::Security::Cryptography::X509Certificates::X509Certificate2 ^ certificate);
public static System.Security.Cryptography.RSA? GetRSAPrivateKey (this System.Security.Cryptography.X509Certificates.X509Certificate2 certificate);
public static System.Security.Cryptography.RSA GetRSAPrivateKey (this System.Security.Cryptography.X509Certificates.X509Certificate2 certificate);
static member GetRSAPrivateKey : System.Security.Cryptography.X509Certificates.X509Certificate2 -> System.Security.Cryptography.RSA
<Extension()>
Public Function GetRSAPrivateKey (certificate As X509Certificate2) As RSA

参数

certificate
X509Certificate2

证书。

返回

RSA

如果证书不具有 RSA 私钥，则为该私钥或 null。

例外

ArgumentNullException

certificate 为 null。

适用于