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Use LOOPBACK_NAME

This commit is contained in:
Guillaume Valadon 2016-10-11 13:10:29 +02:00
parent 8e08beeab8
commit 535c159ca2
1 changed files with 2 additions and 1 deletions
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3
scapy/layers/l2.py
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@ -18,6 +18,7 @@ from scapy.plist import SndRcvList
from scapy.fields import *
from scapy.sendrecv import *
from scapy.arch import get_if_hwaddr
from scapy.arch.consts import LOOPBACK_NAME
from scapy.utils import inet_ntoa, inet_aton
if conf.route is None:
# unused import, only to initialize conf.route
@ -61,7 +62,7 @@ def getmacbyip(ip, chainCC=0):
if (tmp[0] & 0xf0) == 0xe0: # mcast @
return "01:00:5e:%.2x:%.2x:%.2x" % (tmp[1]&0x7f,tmp[2],tmp[3])
iff,a,gw = conf.route.route(ip)
if ( (iff == "lo") or (ip == conf.route.get_if_bcast(iff)) ):
if ( (iff == LOOPBACK_NAME) or (ip == conf.route.get_if_bcast(iff)) ):
return "ff:ff:ff:ff:ff:ff"
if gw != "0.0.0.0":
ip = gw