X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=varnish.py;h=15ca47543a03820d418019e6e56d43c1e815c1f2;hb=218440a66eb019e8da97220c66be7d4c81b819c0;hp=a1d144871f3dc1c64ca353132b05fa3c09edd3f1;hpb=2f047981e4873de2c65e84083fb23c79ec8f1126;p=letsencrypt-varnish-plugin

diff --git a/varnish.py b/varnish.py
index a1d1448..15ca475 100644
--- a/varnish.py
+++ b/varnish.py
@@ -4,7 +4,6 @@ import logging
 import re
 import subprocess
 
-import zope.component
 import zope.interface
 from zope.interface import implementer, provider
 
@@ -51,6 +50,10 @@ class Authenticator(common.Plugin):
             responses.append(self._perform_single(achall))
         return responses
 
+    @classmethod
+    def add_parser_arguments(cls, add):
+        pass
+
     def _perform_single(self, achall):
         # same path for each challenge response would be easier for
         # users, but will not work if multiple domains point at the