pygennf's Introduction

pygennf

Netflow packets generator with Scapy library

How to install:

git clone https://github.com/9nehS/pygennf.git

git checkout dev_multi_threads

python setup.py install --force

Usage:

pygennf_v9_dev.py --help

usage: pygennf_v9_dev.py [-h] [-s SRC_IP] [-sp SRC_PORT] [-d DST_IP] [-dp DST_PORT] [-t TIME_INTERVAL] [-c PKT_COUNT] [-fd FLOWS_DATA] [-r] [-ll {info,debug}]

Netflow packets generator with scapy

optional arguments:

-h, --help show this help message and exit

-s SRC_IP, --source-ip SRC_IP Source IP of netflow packet(s).

-sp SRC_PORT, --source-port SRC_PORT Source port of netflow packet(s).

-d DST_IP, --dst-ip DST_IP Destination IP of netflow packet(s).

-dp DST_PORT, --dst-port DST_PORT Destination port of netflow packet(s).

-t TIME_INTERVAL, --time-interval TIME_INTERVAL Time interval to wait before sending each netflow packet.

-c PKT_COUNT, --pkt-count PKT_COUNT Packets count to be sent before this generator stopping.

-fd FLOWS_DATA, --flows-data FLOWS_DATA Contents in flows data, e.g. ip1/mask:port1:ip2/mask:port2:protocol:direction:bytes.

-r, --remote Listen on TCP port 15000 as API server. All other parameters will be ignored.

-ll {info,debug}, --log-level {info,debug} Log level, default log level is info

Example of use:

Netflow 9 (CLI):

pygennf_v9_dev.py --source-ip 10.9.255.54 --dst-ip 10.9.255.118 --dst-port 2062 -t 1 -c 3600 -fd '69.31.102.10/32:12345:209.81.108.20/32:80:tcp:ingress:1024, 70.32.103.11/32:54321:210.81.108.21/32:21:udp:ingress:1024'