def get_all_certs_keys(self):
        c_k = set()
        vhosts = self.get_vhosts()
        for vhost in vhosts:
            tup = [None, None, vhost.filep]
            if vhost.ssl:
                for directive in vhost.raw:
                    if directive[0] == 'ssl_certificate':
                        tup[0] = directive[1]
                    elif directive[0] == 'ssl_certificate_key':
                        tup[1] = directive[1]
            if tup[0] is not None and tup[1] is not None:
                c_k.add(tuple(tup))
        return c_k
Return a function wrapped with run_in_reactor that returns its first
dataset/ETHPy150Open letsencrypt/letsencrypt/certbot-nginx/certbot_nginx/parser.py/NginxParser.get_all_certs_keys--crossover with--dataset/ETHPy150Open itamarst/crochet/crochet/tests/test_api.py/RunInReactorTests.make_wrapped_function