System.Security.Cryptography.AsymmetricAlgorithm public abstract class AsymmetricAlgorithm : IDisposable Documentation protected int KeySizeValue protected KeySizes[] LegalKeySizesValue public virtual int KeySize { get; set; } public virtual KeySizes[] LegalKeySizes { get; } protected AsymmetricAlgorithm() public void Dispose() protected virtual void Dispose(bool disposing)