# Copyright (C) 2013 INRIA
#
# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
+# it under the terms of the GNU General Public License version 2 as
+# published by the Free Software Foundation;
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
#
# Author: Alina Quereilhac <alina.quereilhac@inria.fr>
+from __future__ import print_function
+
import base64
import socket
import vsys
vif_type = vsys.IFF_TUN
return (options.socket_name, options.vif_name, options.slicename,
- options.vif_type, options.delete)
+ vif_type, options.delete)
if __name__ == '__main__':
# If a socket name is sent, send the STOP message and wait for a reply
if socket_name:
sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
- sock.connect(socket_name)
- encoded = base64.b64encode(STOP_MSG)
- sock.send("%s\n" % encoded)
- reply = sock.recv(1024)
- reply = base64.b64decode(reply)
- print reply
-
+ try:
+ sock.connect(socket_name)
+ encoded = base64.b64encode(STOP_MSG)
+ sock.send("%s\n" % encoded)
+ reply = sock.recv(1024)
+ reply = base64.b64decode(reply)
+ print(reply)
+ except:
+ print("Did not properly shutdown device")
# If a slicename is provided, use it to remove a GRE device
elif slicename:
import pwd