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ECDiffieHellmanCng::KeyDerivationFunction Property

Gets or sets the key derivation function for the ECDiffieHellmanCng class.

Namespace:  System.Security.Cryptography
Assembly:  System.Core (in System.Core.dll)

property ECDiffieHellmanKeyDerivationFunction KeyDerivationFunction {
	ECDiffieHellmanKeyDerivationFunction get ();
	void set (ECDiffieHellmanKeyDerivationFunction value);

Property Value

Type: System.Security.Cryptography::ECDiffieHellmanKeyDerivationFunction
One of the ECDiffieHellmanKeyDerivationFunction enumeration values: Hash, Hmac, or Tls. The default value is Hash.


The enumeration value is out of range.

This property specifies the key derivation function that is used to transform the secret agreement into key material.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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