github/LANs.py
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better interface detection if not specified

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Dan McInerney 2014-11-09 15:53:47 -05:00
parent 0807b24fea
commit fc660f52f7
2 changed files with 9 additions and 7 deletions
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1
.gitignore vendored
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@ -1,2 +1,3 @@
*.log.txt *.log.txt
*.pyc *.pyc
*.swp

15
LANs.py
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@ -170,19 +170,19 @@ def LANsMain(args):
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: if r.startswith('default'):
routerIP = r.split()[2] if not args.interface:
interface = r.split()[4]
if not args.routerip:
routerIP = r.split()[2]
if args.routerip: if args.routerip:
routerIP = args.routerip routerIP = args.routerip
if not routerIP: if not routerIP:
exit("You must be connected to the internet to use this.") exit("[-] You must be connected to the internet to use this.")
if args.interface: if args.interface:
interface = args.interface interface = args.interface
else:
interface = ipr[4]
if 'eth' in interface or 'p3p' in interface: if 'eth' in interface or 'p3p' in interface:
exit( exit('[-] Wired interface found as default route, please connect wirelessly and retry, or specify the active interface with the -i [interface] option. See active interfaces with [ip addr] or [ifconfig].')
'[-] Wired interface found as default route, please connect wirelessly and retry, or specify the active interface with the -i [interface] option. See active interfaces with [ip addr] or [ifconfig].')
if args.ipaddress: if args.ipaddress:
victimIP = args.ipaddress victimIP = args.ipaddress
else: else:
@ -1271,6 +1271,7 @@ def iwconfig():
DN = open(os.devnull, 'w') DN = open(os.devnull, 'w')
proc = Popen(['iwconfig'], stdout=PIPE, stderr=DN) proc = Popen(['iwconfig'], stdout=PIPE, stderr=DN)
for line in proc.communicate()[0].split('\n'): for line in proc.communicate()[0].split('\n'):
print line
if len(line) == 0: continue # Isn't an empty string if len(line) == 0: continue # Isn't an empty string
if line[0] != ' ': # Doesn't start with space if line[0] != ' ': # Doesn't start with space
wired_search = re.search('eth[0-9]|em[0-9]|p[1-9]p[1-9]', line) wired_search = re.search('eth[0-9]|em[0-9]|p[1-9]p[1-9]', line)