reguire gnupg1 on f>=31; sense the system to use gpg1 when installed

[nodemanager.git] / net.py

diff --git a/net.py b/net.py
index 884898e..7756d6b 100644 (file)
--- a/net.py
+++ b/net.py
@@ -1,17 +1,21 @@
-"""network configuration"""
+"""
+network configuration
+"""
 
 # system provided modules
-import os, string, time, socket
+import os
 
 # PlanetLab system modules
 import sioc, plnet
 
 # local modules
 import plnode.bwlimit as bwlimit
-import logger, iptables, tools
+import logger
+import iptables
+import tools
 
 # we can't do anything without a network
-priority=1
+priority = 1
 
 dev_default = tools.get_default_if()