Merge pull request #58 from lmoureaux/master

Very bad (insecure!) workaround for certificate issues on HTCondor

remote/cmswebwrapper.py

@@ -5,6 +5,7 @@
 import logging
 import json
 import os
+import ssl
 import time
 try:
     from http.client import HTTPSConnection
@@ -31,11 +32,15 @@ def __get_connection(self):
         if self.cert_file is None or self.key_file is None:
             raise Exception('Missing user certificate or user key')
 
+        # BUG: HTCondor nodes are missing the latest CA certificate
+        # See https://cern.service-now.com/service-portal?id=outage&n=OTG0076975
+        #context = ssl.create_default_context()
+        context = ssl._create_unverified_context()
+        context.load_cert_chain(self.cert_file)
         return HTTPSConnection('cmsweb.cern.ch',
                                port=443,
-                               cert_file=self.cert_file,
-                               key_file=self.key_file,
-                               timeout=120)
+                               timeout=120,
+                               context=context)
 
     def get(self, path, cache=True):
         """