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#! /usr/bin/python
# -*- python -*-
# -*- coding: utf-8 -*-
# Copyright (C) 2008 Red Hat Inc.
#
# Arnaldo Carvalho de Melo <acme@redhat.com>
#
# This application 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; version 2.
#
# This application is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
import getopt, ethtool, sys
def usage():
print '''Usage:
pifconfig <interface>
'''
def flags2str(flags):
string = ""
if flags & ethtool.IFF_UP:
string += "UP "
if flags & ethtool.IFF_BROADCAST:
string += "BROADCAST "
if flags & ethtool.IFF_DEBUG:
string += "DEBUG "
if flags & ethtool.IFF_LOOPBACK:
string += "LOOPBACK "
if flags & ethtool.IFF_POINTOPOINT:
string += "POINTOPOINT "
if flags & ethtool.IFF_NOTRAILERS:
string += "NOTRAILERS "
if flags & ethtool.IFF_RUNNING:
string += "RUNNING "
if flags & ethtool.IFF_NOARP:
string += "NOARP "
if flags & ethtool.IFF_PROMISC:
string += "PROMISC "
if flags & ethtool.IFF_ALLMULTI:
string += "ALLMULTI "
if flags & ethtool.IFF_MASTER:
string += "MASTER "
if flags & ethtool.IFF_SLAVE:
string += "SLAVE "
if flags & ethtool.IFF_MULTICAST:
string += "MULTICAST "
if flags & ethtool.IFF_PORTSEL:
string += "PORTSEL "
if flags & ethtool.IFF_AUTOMEDIA:
string += "AUTOMEDIA "
if flags & ethtool.IFF_DYNAMIC:
string += "DYNAMIC "
return string.strip()
def show_config(device):
ipaddr = ethtool.get_ipaddr(device)
netmask = ethtool.get_netmask(device)
flags = ethtool.get_flags(device)
print '%-9.9s' % device,
if not (flags & ethtool.IFF_LOOPBACK):
print "HWaddr %s" % ethtool.get_hwaddr(device),
print '''
inet addr:%s''' % ipaddr,
if not (flags & (ethtool.IFF_LOOPBACK | ethtool.IFF_POINTOPOINT)):
print "Bcast:%s" % ethtool.get_broadcast(device),
print ''' Mask:%s
%s
''' % (netmask, flags2str(flags))
def main():
global all_devices
try:
opts, args = getopt.getopt(sys.argv[1:],
"h",
("help",))
except getopt.GetoptError, err:
usage()
print str(err)
sys.exit(2)
for o, a in opts:
if o in ("-h", "--help"):
usage()
return
active_devices = ethtool.get_active_devices()
for device in active_devices:
show_config(device)
if __name__ == '__main__':
main()
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