RSACertificateExtensions.GetRSAPrivateKey(X509Certificate2) 方法

定義

X509Certificate2 取得 RSA 私密金鑰。Gets the RSA private key from the X509Certificate2.

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

參數

certificate
X509Certificate2

憑證。The certificate.

傳回

RSA

私密金鑰;或如果憑證沒有 RSA 私密金鑰,則為 nullThe private key, or null if the certificate does not have an RSA private key.

例外狀況

certificatenullcertificate is null.

適用於