GetKey()

CngKey System.Security.Cryptography.ECDiffieHellmanCng.GetKey ( )

inlineprivate

Definition at line 381 of file ECDiffieHellmanCng.cs.

    {
        if (_core.IsKeyGeneratedNamedCurve())
        {
            return _core.GetOrGenerateKey(null);
        }
        int num = 0;
        num = KeySize;
        CngAlgorithm algorithm = num switch
        {
            256 => CngAlgorithm.ECDiffieHellmanP256, 
            384 => CngAlgorithm.ECDiffieHellmanP384, 
            521 => CngAlgorithm.ECDiffieHellmanP521, 
            _ => throw new ArgumentException(System.SR.Cryptography_InvalidKeySize), 
        };
        return _core.GetOrGenerateKey(num, algorithm);
    }

References System.Security.Cryptography.ECDiffieHellmanCng._core, System.SR.Cryptography_InvalidKeySize, System.Security.Cryptography.CngAlgorithm.ECDiffieHellmanP256, System.Security.Cryptography.CngAlgorithm.ECDiffieHellmanP384, System.Security.Cryptography.CngAlgorithm.ECDiffieHellmanP521, Internal.Cryptography.CngAlgorithmCore.GetOrGenerateKey(), Internal.Cryptography.CngAlgorithmCore.IsKeyGeneratedNamedCurve(), and System.Security.Cryptography.ECDiffieHellmanCng.KeySize.