github/LANs.py
1
0
Fork 0
mirror of https://github.com/DanMcInerney/LANs.py.git synced 2025-07-06 13:02:20 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions

improved router IP finding function

Browse source
This commit is contained in:
Dan McInerney 2014-11-09 15:28:23 -05:00
parent 0f1893d6a1
commit 0807b24fea
1 changed files with 7 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

15
LANs.py
View file

@ -166,17 +166,16 @@ def LANsMain(args):
ipr = Popen(['/sbin/ip', 'route'], stdout=PIPE, stderr=DN) ipr = Popen(['/sbin/ip', 'route'], stdout=PIPE, stderr=DN)
ipr = ipr.communicate()[0] ipr = ipr.communicate()[0]
iprs = ipr.split('\n') iprs = ipr.split('\n')
ipr = ipr.split() routerIP = None
if args.routerip:
routerIP = args.routerip
else:
try:
routerIP = ipr[2]
except:
exit("You must be connected to the internet to use this.")
for r in iprs: for r in iprs:
if '/' in r: if '/' in r:
IPprefix = r.split()[0] IPprefix = r.split()[0]
if r.startswith('default') and not args.routerip:
routerIP = r.split()[2]
if args.routerip:
routerIP = args.routerip
if not routerIP:
exit("You must be connected to the internet to use this.")
if args.interface: if args.interface:
interface = args.interface interface = args.interface
else: else: