import hmac where it needs to be. Fixes #5948

src/common/connection_handlers.py

@@ -33,7 +33,6 @@ import base64
 import sys
 import operator
 import hashlib
-import hmac
 
 from time import (altzone, daylight, gmtime, localtime, mktime, strftime,
         time as time_time, timezone, tzname)

src/common/connection_handlers_events.py

@@ -22,6 +22,7 @@ import datetime
 import sys
 from time import (localtime, time as time_time)
 from calendar import timegm
+import hmac
 
 from common import nec
 from common import helpers