System.Security.Cryptography.RSAImplementation.RSAOpenSsl.Encrypt C# (CSharp) Method

        public override byte[] Encrypt(byte[] data, RSAEncryptionPadding padding)
        {
            if (data == null)
                throw new ArgumentNullException(nameof(data));
            if (padding == null)
                throw new ArgumentNullException(nameof(padding));

            Interop.Crypto.RsaPadding rsaPadding = GetInteropPadding(padding);
            SafeRsaHandle key = _key.Value;
            CheckInvalidKey(key);

            byte[] buf = new byte[Interop.Crypto.RsaSize(key)];

            int returnValue = Interop.Crypto.RsaPublicEncrypt(
                data.Length,
                data,
                buf,
                key,
                rsaPadding);

            CheckReturn(returnValue);

            return buf;
        }