def get_signature_algorithm(self):
        alg = self._x509.cert_info.signature.algorithm
        nid = _lib.OBJ_obj2nid(alg)
        if nid == _lib.NID_undef:
            raise ValueError("Undefined signature algorithm")
        return _ffi.string(_lib.OBJ_nid2ln(nid))
returns the drivers current desired capabilities being used
dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/pyopenssl/OpenSSL/crypto.py/X509.get_signature_algorithm--crossover with--dataset/ETHPy150Open apiad/sublime-browser-integration/selenium/webdriver/remote/webdriver.py/WebDriver.desired_capabilities