Enable ssl for contrail deployments

Change-Id: I844880d00449b50bf85a30647b3fdc69fc93ba76
Closes-bug: PROD-29221 (PROD:29221)
diff --git a/tests/pillar/control40.sls b/tests/pillar/control40.sls
index f98a28f..a503ce6 100644
--- a/tests/pillar/control40.sls
+++ b/tests/pillar/control40.sls
@@ -4,6 +4,7 @@
     config_only: true
     identity:
       engine: keystone
+      protocol: http
       host: 127.0.0.1
       port: 35357
       token: token
@@ -54,6 +55,7 @@
       version: '2.0'
       region: RegionOne
       host: 127.0.0.1
+      protocol: http
       port: 35357
       user: admin
       password: password