wip

tornadoweb · Aug 11, 2019 · 8643f60 · 8643f60
1 parent 444f4cd
commit 8643f60
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/tornado/test/iostream_test.py b/tornado/test/iostream_test.py
@@ -973,9 +973,10 @@ def connect_to_server(self, server_cls):
             server = server_cls(ssl_options=_server_ssl_options())
             server.add_socket(sock)
 
-            client = SSLIOStream(
-                socket.socket(), ssl_options=dict(cert_reqs=ssl.CERT_NONE)
-            )
+            ssl_ctx = ssl.SSLContext(ssl.PROTOCOL_TLS)
+            ssl_ctx.verify_mode = ssl.CERT_NONE
+            ssl_ctx.options |= getattr(ssl, "OP_NO_TLSv1_3", 0)
+            client = SSLIOStream(socket.socket(), ssl_options=ssl_ctx)
             yield client.connect(("127.0.0.1", port))
             self.assertIsNotNone(client.socket.cipher())
         finally: