add unused driver method

[sfa.git] / sfa / iotlab / iotlabdriver.py

diff --git a/sfa/iotlab/iotlabdriver.py b/sfa/iotlab/iotlabdriver.py
index 56a4c45..cc8f6e6 100644 (file)
--- a/sfa/iotlab/iotlabdriver.py
+++ b/sfa/iotlab/iotlabdriver.py
@@ -24,6 +24,10 @@ class IotLabDriver(Driver):
         # need by sfa driver
         self.cache = None
 
+    def check_sliver_credentials(self, creds, urns):
+        """ Not used and need by SFA """
+        pass
+
     ########################################
     ########## registry oriented
     ########################################
@@ -33,6 +37,7 @@ class IotLabDriver(Driver):
         logger.warning("iotlabdriver register : not implemented")
         return -1
 
+
     ##########
     def update(self, old_sfa_record, new_sfa_record, hrn, new_key):
         logger.warning("iotlabdriver update : not implemented")