d84179e42f
* Remove unused python imports These changes have been auto-generated with: pip3 install isort autoflake isort -rc -sl . autoflake --remove-all-unused-imports -i -r . isort -rc -m 3 . Signed-off-by: Radostin Stoyanov <rstoyanov@fedoraproject.org> * python: remove redundant parenthesis Signed-off-by: Radostin Stoyanov <rstoyanov@fedoraproject.org>
44 lines
939 B
Python
Executable File
44 lines
939 B
Python
Executable File
#!/usr/bin/env python3
|
|
|
|
import socket
|
|
import sys
|
|
from time import sleep
|
|
|
|
from scapy.all import IP, UDP, Ether, get_if_hwaddr, get_if_list, sendp
|
|
|
|
|
|
def get_if():
|
|
ifs=get_if_list()
|
|
iface=None # "h1-eth0"
|
|
for i in get_if_list():
|
|
if "eth0" in i:
|
|
iface=i
|
|
break;
|
|
if not iface:
|
|
print("Cannot find eth0 interface")
|
|
exit(1)
|
|
return iface
|
|
|
|
def main():
|
|
|
|
if len(sys.argv)<4:
|
|
print('pass 2 arguments: <destination> "<message>" <duration>')
|
|
exit(1)
|
|
|
|
addr = socket.gethostbyname(sys.argv[1])
|
|
iface = get_if()
|
|
|
|
pkt = Ether(src=get_if_hwaddr(iface), dst="ff:ff:ff:ff:ff:ff") / IP(dst=addr, tos=1) / UDP(dport=4321, sport=1234) / sys.argv[2]
|
|
pkt.show2()
|
|
#hexdump(pkt)
|
|
try:
|
|
for i in range(int(sys.argv[3])):
|
|
sendp(pkt, iface=iface)
|
|
sleep(1)
|
|
except KeyboardInterrupt:
|
|
raise
|
|
|
|
|
|
if __name__ == '__main__':
|
|
main()
|