PublicKey.GetECDiffieHellmanPublicKey 方法

定义

命名空间:

System.Security.Cryptography.X509Certificates

程序集:

System.Security.Cryptography.dll

Source:

PublicKey.cs

ECDiffieHellman获取公钥;null如果密钥不是 ECDiffieHellman 密钥，则获取公钥。

public:
 System::Security::Cryptography::ECDiffieHellman ^ GetECDiffieHellmanPublicKey();

[System.Runtime.Versioning.UnsupportedOSPlatform("browser")]
public System.Security.Cryptography.ECDiffieHellman? GetECDiffieHellmanPublicKey ();

[<System.Runtime.Versioning.UnsupportedOSPlatform("browser")>]
member this.GetECDiffieHellmanPublicKey : unit -> System.Security.Cryptography.ECDiffieHellman

Public Function GetECDiffieHellmanPublicKey () As ECDiffieHellman

返回

ECDiffieHellman

公钥，如果 null 密钥不是 ECDiffieHellman 密钥，则为 。

属性

UnsupportedOSPlatformAttribute

例外

CryptographicException

密钥内容已损坏或无法成功读取。