Today there are some errors when I run scapy on Mac system. I installed scapy with pip (pip install scapy). it catchs some errors:
Traceback (most recent call last): File "/usr/local/bin/scapy", line 25, in interact() File "/usr/local/lib/python2.7/site-packages/scapy/main.py", line 278, in interact scapy_builtins = import("all",globals(),locals(),".").dict File "/usr/local/lib/python2.7/site-packages/scapy/all.py", line 25, in from route import * File "/usr/local/lib/python2.7/site-packages/scapy/route.py", line 162, in conf.route=Route() File "/usr/local/lib/python2.7/site-packages/scapy/route.py", line 22, in init self.resync() File "/usr/local/lib/python2.7/site-packages/scapy/route.py", line 31, in resync self.routes = read_routes() File "/usr/local/lib/python2.7/site-packages/scapy/arch/unix.py", line 86, in read_routes ifaddr = scapy.arch.get_if_addr(netif) File "/usr/local/lib/python2.7/site-packages/scapy/arch/init.py", line 36, in get_if_addr return socket.inet_ntoa(get_if_raw_addr(iff)) File "/usr/local/lib/python2.7/site-packages/scapy/arch/pcapdnet.py", line 187, in get_if_raw_addr i = dnet.intf() AttributeError: 'module' object has no attribute 'intf'
I have search from Google, seems many guys have come across the same problem with me. I have solved this problem with the follow steps:
1.remove the previous scapy.
sudo pip install pyrex --allow-all-external --allow-unverified pyrex
2.reinstall the scapy with brew.
brew reinstall scapy
The whole steps are all above.