robert / how-does-a-tcp-reset-attack-work Goto Github PK

Traceback (most recent call last):
File "/usr/local/lib/python3.6/dist-packages/scapy/supersocket.py", line 134, in del
self.close()
File "/usr/local/lib/python3.6/dist-packages/scapy/arch/linux.py", line 514, in close
set_promisc(self.ins, self.iface, 0)
File "/usr/local/lib/python3.6/dist-packages/scapy/arch/linux.py", line 165, in set_promisc
mreq = struct.pack("IHH8s", get_if_index(iff), PACKET_MR_PROMISC, 0, b"")
File "/usr/local/lib/python3.6/dist-packages/scapy/arch/linux.py", line 380, in get_if_index
return int(struct.unpack("I", get_if(iff, SIOCGIFINDEX)[16:20])[0])
File "/usr/local/lib/python3.6/dist-packages/scapy/arch/common.py", line 59, in get_if
ifreq = ioctl(sck, cmd, struct.pack("16s16x", iff.encode("utf8")))
OSError: [Errno 19] No such device

Howdy! I am not sure why this isn't working, but I did take a screen recording of it in use so maybe you can explain. That video file will be attached. Thank you so much, and keep up the great work!

(The video does not seem to be working)

Hi! Tried the script right now on a MacOS (the one that does not have the Linux implementation, because that one yields an error on MacOS) and it does not work as intended. After printing something like Grabbed packet src_ip=127.0.0.1 dst_ip=127.0.0.1 src_port=53666 dst_port=8000 seq=890051022 ack=999286445 jitter == 0, this RST packet should close the connection, the connection is never terminated. What am I doing wrong here?