X-Git-Url: https://osm.etsi.org/gitweb/?a=blobdiff_plain;f=src%2Femuvim%2Fapi%2Fopenstack%2Fresources%2Fnet.py;h=db38348d965dbcec534bb603807416b7cb27e1c9;hb=3e16acbebd2c6669c1bbe5a7e3bb313aa1494e20;hp=efb22becbe620aa0421c13ea6d2b2de537bf1c49;hpb=00199782de7042b51927bbbac5540d6f671597bb;p=osm%2Fvim-emu.git

diff --git a/src/emuvim/api/openstack/resources/net.py b/src/emuvim/api/openstack/resources/net.py
old mode 100644
new mode 100755
index efb22be..db38348
--- a/src/emuvim/api/openstack/resources/net.py
+++ b/src/emuvim/api/openstack/resources/net.py
@@ -1,3 +1,30 @@
+"""
+Copyright (c) 2017 SONATA-NFV and Paderborn University
+ALL RIGHTS RESERVED.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+Neither the name of the SONATA-NFV, Paderborn University
+nor the names of its contributors may be used to endorse or promote
+products derived from this software without specific prior written
+permission.
+
+This work has been performed in the framework of the SONATA project,
+funded by the European Commission under Grant number 671517 through
+the Horizon 2020 and 5G-PPP programmes. The authors would like to
+acknowledge the contributions of their colleagues of the SONATA
+partner consortium (www.sonata-nfv.eu).
+"""
 import re
 
 
@@ -139,7 +166,7 @@ class Net:
         """
         if cidr is None:
             if self._cidr is not None:
-                import emuvim.api.heat.ip_handler as IP
+                import emuvim.api.openstack.ip_handler as IP
                 IP.free_cidr(self._cidr, self.subnet_id)
             self._cidr = None
             self.reset_issued_ip_addresses()