1 files changed, 98 insertions, 0 deletions
diff --git a/pifconfig.py b/pifconfig.py
new file mode 100755
index 0000000..cfaa2a6
--- /dev/null
+++ b/pifconfig.py
@@ -0,0 +1,98 @@
+#! /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()