Fix broken integration test

tests/integration/templates/test_integration.py.tmpl

@@ -17,6 +17,7 @@ import spnego.tls
 import ssl
 import struct
 import subprocess
+import sys
 import tempfile
 import uuid
 import warnings
@@ -693,7 +694,7 @@ def test_winrm_credssp(target, protocol, tls_protocol):
             tls_context.context.maximum_version = ver
         except (ValueError, AttributeError):
             remove_opt = ssl.Options.OP_NO_TLSv1_2 if tls_protocol == "TLSv1.2" else ssl.Options.OP_NO_TLSv1_3
-            tls_context.context.options |= ~remove_opt
+            tls_context.context.options |= (default_opt & ~remove_opt)
 
         client_kwargs["credssp_tls_context"] = tls_context
 
@@ -709,7 +710,9 @@ def test_winrm_credssp(target, protocol, tls_protocol):
     assert stderr == ''
     assert c.negotiated_protocol == protocol
 
-    if tls_protocol:
+    # Python 3.6 on Windows seems to always report it as TLSv1.0 but on packet inspection it really is correct.
+    # Just ignoring that particular version with this check.
+    if tls_protocol and (os.name != 'nt' or sys.version_info > (3,7)):
         assert c._tls_object.cipher()[1] == tls_protocol