From c3aea3d947908913707eee4714e5c6deca3705dd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Micka=C3=ABl=20Hoerdt?= <mickael.hoerdt@infolibre.ch>
Date: Fri, 22 Sep 2023 09:15:50 +0200
Subject: [PATCH] allow to send multiple paquets in one command
---
sendether.py | 18 ++++++++++++------
1 file changed, 12 insertions(+), 6 deletions(-)
mode change 100644 => 100755 sendether.py
diff --git a/sendether.py b/sendether.py
old mode 100644
new mode 100755
index 85aaf2d..e5792fc
--- a/sendether.py
+++ b/sendether.py
@@ -4,7 +4,8 @@ import sys
import argparse
from scapy.all import sendp, sendpfast, Ether, IP, RandIP, RandMAC, ICMP
-def macsender(iface):
+
+def get_etheraddrs():
smac_rand = str(RandMAC('00:*:*:*:*:*'))
print(smac_rand)
dmac_rand = str(RandMAC('*:*:*:*:*:*'))
@@ -12,21 +13,26 @@ def macsender(iface):
new = old | 0x1
if old != new:
dmac_rand = "{0}{1:x}{2}".format(smac_rand[0], new, smac_rand[2:])
+ return smac_rand,dmac_rand
+
+def macsender(iface,count=1):
pkts=[]
- pkts.append(Ether(src=smac_rand, dst=str(RandMAC(dmac_rand)))/
- IP(src=str(RandIP('0.0.0.0/0')), dst=str(RandIP('0.0.0.0/0')))/
- ICMP())
+ for i in range(count):
+ ether_src, ether_dst=get_etheraddrs()
+ pkts.append(Ether(src=ether_src, dst=str(RandMAC(ether_dst)))/
+ IP(src=str(RandIP('0.0.0.0/0')), dst=str(RandIP('0.0.0.0/0')))/
+ ICMP())
- print(pkts)
sendp(pkts, iface=iface, loop=False, verbose=True)
def main():
parser = argparse.ArgumentParser(description="Random MAC sender tool")
parser.add_argument('-i', '--iface', help="Output interface name")
+ parser.add_argument('-c', '--count', type=int, default=1, help="Number of packets to send")
args = parser.parse_args()
try:
- macsender(iface = args.iface)
+ macsender(iface = args.iface, count=args.count)
except ValueError as e:
print("ERROR: {0}".format(e))
return 1
--
GitLab