['ssh ' + ldap_username + '@' + site + '.iotlab.info'
for site in sites_set]
network_elem.set('ssh',
- unicode(iotlab_network_dict['ssh']))
- network_elem.set('login', unicode(iotlab_network_dict['login']))
+ str(iotlab_network_dict['ssh']))
+ network_elem.set('login', str(iotlab_network_dict['login']))
@staticmethod
def add_nodes(xml, nodes, rspec_content_type=None):