X509Certificate2.GetECDiffieHellmanPublicKey Method

Definition

Namespace:

System.Security.Cryptography.X509Certificates

Assembly:

System.Security.Cryptography.dll

Source:

X509Certificate2.cs

Gets the ECDiffieHellman public key from this certificate.

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

public System.Security.Cryptography.ECDiffieHellman? GetECDiffieHellmanPublicKey ();

member this.GetECDiffieHellmanPublicKey : unit -> System.Security.Cryptography.ECDiffieHellman

Public Function GetECDiffieHellmanPublicKey () As ECDiffieHellman

Returns

ECDiffieHellman

The public key, or null if this certificate does not have an ECDiffieHellman public key.

Exceptions

CryptographicException

The handle is invalid.