Rooba
/
scapy
mirror of https://github.com/secdev/scapy.git
1
1
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Missing get_working_if() implementation with dnet

This commit is contained in:
Guillaume Valadon 2017-12-27 05:57:29 +01:00
parent ed2f2d835c
commit c1004afc1b
1 changed files with 13 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
scapy/arch/pcapdnet.py
View File

@ -557,6 +557,19 @@ if conf.use_dnet:
return [i.get("name", None) for i in dnet.intf()] return [i.get("name", None) for i in dnet.intf()]
def get_working_if():
"""Returns the first interface than can be used with dnet"""
if_iter = iter(dnet.intf())
try:
intf = next(if_iter)
except StopIteration:
return scapy.consts.LOOPBACK_NAME
return intf.get("name", scapy.consts.LOOPBACK_NAME)
if conf.use_pcap and conf.use_dnet: if conf.use_pcap and conf.use_dnet:
class L3dnetSocket(SuperSocket): class L3dnetSocket(SuperSocket):
desc = "read/write packets at layer 3 using libdnet and libpcap" desc = "read/write packets at layer 3 using libdnet and libpcap"