packet-crafting

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secdev /scapy

Star11.2k

Scapy: the Python-based interactive packet manipulation program & library.

python security pcap network packet-analyser network-visualization scapy packet-sniffer network-discovery network-analysis hacktoberfest packet-crafting packet-capture network-security security-tools

UpdatedMar 10, 2025
Python

PcapPlusPlus is a multiplatform C++ library for capturing, parsing and crafting of network packets. It is designed to be efficient, powerful and easy to use. It provides C++ wrappers for the most popular packet processing engines such as libpcap, Npcap, WinPcap, DPDK, AF_XDP and PF_RING.

windows linux pcap networking cpp dpdk network-forensics pf-ring packet-parsing mac-osx network-tools winpcap pcap-files packet-processing libpcap multiplatform ebpf packet-crafting tcp-reassembly pcapplusplus

UpdatedMar 23, 2025
C++

phaethon /kamene

Star869

Network packet and pcap file crafting/sniffing/manipulation/visualization security tool. Originally forked from scapy in 2015 and providing python3 compatibility since then.

security pcap python3 scapy packet-crafting network-scanner sniff

UpdatedAug 4, 2021
Python

pstavirs /ostinato

Sponsor

Star761

Ostinato - Packet/Traffic Generator and Analyzer

packets analyzer wireshark packet-generator packet-crafting ostinato traffic-generator wireshark-in-reverse

UpdatedApr 14, 2024

libnet /nemesis

Star510

A command-line network packet crafting and injection utility

packet-generator packet-crafting nemesis packet-injection

UpdatedSep 29, 2023
C

rafael-santiago /pig

Star467

A Linux packet crafting tool.

networking hacking forensics denial-of-service network-security-monitoring arp-spoofing intrusion-prevention network-analysis network-test network-protocols packet-crafting hacking-tool

UpdatedNov 2, 2020
C

sepehrdaddev /Xerxes

Sponsor

Star269

Xerxes dos tool enhanced

icmp http-requests stress-testing ssl-support udp-flood packet-crafting spoofed-packets flood-attack blacknurse syn-flood http-flood ddos-tool xerxes dos-attack tcp-flood

UpdatedJun 6, 2020
C++

JarryShaw /PyPCAPKit

Sponsor

Star243

Python-based Comprehensive Network Packet Analysis Library

python security pcap network packet-analyser python3 network-tools packet-crafting network-security packet-analyzer security-tools pcap-analyzer computer-networking pcap-parser packet-analysis

UpdatedMar 22, 2025
Python

jwbensley /Etherate

Star178

Linux CLI Ethernet and MPLS Testing Tool

c linux mpls testing-tools ethernet packet-generator network-analysis traffic-generation packet-crafting

UpdatedApr 15, 2019
C

senisioi /computer-networks

Star114

computer networks on docker @ fmi.unibuc.ro

python docker containers labs scapy protocols packet-crafting computernetworks

UpdatedMar 21, 2025
Python

rootVIII /gosynflood

Star107

Demonstrates a synflood DDOS attack with raw sockets (for Ubuntu and Debian-like distros)

golang ddos tcp cgo raw-sockets packet-crafting syn-flood ip-spoofing tcpip network-adapter 3-way-handshake packet-spoofing syn-flood-tools syn-flood-attack syn-packet

UpdatedAug 21, 2022
Go

Thraetaona /Blitzping

Sponsor

Star73

A very high-speed, configurable, and portable packet-crafting utility optimized for embedded devices

c linux fast router ddos networking tcp openwrt userland multithreading posix penetration-testing ip pentesting embedded-devices flood packet-crafting security-tools hping nping

UpdatedJan 18, 2025
C

fksvs /inject

Star63

Packet crafting, injection and sniffing tool

c socket tcp network udp icmp hacking sniffer arp penetration-testing ip ethernet raw-sockets packet-sniffer packet-crafting hacking-tool packet-injection ethernet-protocol penetration-testing-tools packet-socket

UpdatedMay 28, 2024
C

vaguue /over-the-wire

Star62

Network inspection library for Node

nodejs javascript security pcap network pcapng network-programming packet-crafting network-security security-tools pcap-analyzer pcap-parser packet-sniffing

UpdatedMar 9, 2025
JavaScript

hughesac /packet_builder

Star29

A high-level rust library for low-level network data.

rust networking packet-crafting

UpdatedAug 15, 2023
Rust

jxnet /Jxnet

Star26

Jxnet is a Java library for capturing and sending custom network packet buffers with no copies. Jxnet wraps a native packet capture library (libpcap/winpcap/npcap) via JNI (Java Native Interface).

java security security-audit jni winpcap libpcap network-security-monitoring packet-sniffer capture-packets packet-crafting packet-capture security-scanner network-security npcap packet-analyzer sending-packets pcap-library