def _configureOpenSSL110(self, ctx):
        """
        OpenSSL 1.1.0 Contexts are preconfigured with an optimal set
        of ECDH curves.  This method does nothing.

        @param ctx: L{OpenSSL.SSL.Context}
        """

        OpenSSL 1.1.0 Contexts are preconfigured with an optimal set
        of ECDH curves.  This method does nothing.

        @param ctx: L{OpenSSL.SSL.Context}
        
stackoverflow/venv/lib/python3.6/site-packages/twisted/internet/_sslverify.py