Very fast DDoS sensor with sFlow/Netflow/IPFIX/SPAN support

fastnetmon ddos sflow netflow netmap ipfix pcap dos juniper cisco mikrotik analyzer ddos-reporter ddos-mitigation ddos-sensor ddos-monitor ddos-detector netflow-collector ddos-defender attack-detector

• Updated Nov 2, 2026
• C++

Edit and replay captured network traffic at arbitrary speeds — a suite of pcap tools for *NIX and Windows.

c flow performance netflow netmap pcap traffic packet-generator performance-testing tcpreplay replays-pcap-files

• Updated Oct 26, 2026
• C

单线程用户态TCP/IP协议栈，epoll实现，包含服务器案例，并发测试案例

netmap dpdk pf-ring epoll userspace tcpip ip-hex

• Updated Apr 7, 2025
• C

FastClick - A faster version of the Click Modular Router featuring batching, advanced multi-processing and improved Netmap and DPDK support (ANCS'15). Check the metron branch for Metron specificities (NSDI'18). PacketMill modifications (ASPLOS'21) as well as MiddleClick(ToN, 2021) are merged in main.

netmap networking dpdk sdn click nfv fastclick high-speed batch-mode

• Updated Nov 12, 2026
• C++

Netmap tutorial at SIGCOMM 2017 and AsiaBSDCon 2018

tutorial netmap networking high-performance

• Updated Jan 30, 2019
• C

Golang binding for netmap https://github.com/luigirizzo/netmap

go golang netmap network zero-copy kernel-bypass

• Updated Feb 3, 2019
• Go

A benchmarking methodology to evaluate the performance of state-of-the-art software virtual switches

netmap fastclick vpp snabb nfv-framework ovs-dpdk bess virtual-switches software-switches t4p4s

• Updated Jul 11, 2022
• C

Cross-Platform Projects

netmap bash-script itop trek winzenity zenity-gui blackusb gateproxy

• Updated Nov 11, 2026
• Shell

Incomplete Bidirectional Forwarding Detection's implementation

netmap network bfd

• Updated Mar 24, 2017
• C

Python module for generating CGNAT rules using netmap

python netmap routeros cgnat rfc6598

• Updated Oct 17, 2021
• Python

Safe, zero-cost abstractions for Netmap kernel-bypass networking for Rust Language.

rust netmap system crates netmap-rs netmap-min-sys

• Updated Sep 25, 2026
• Rust

Netmap from the game Hacknet

python ssh netmap nodes hacknet

• Updated Nov 20, 2024
• Python

Port of dummynet and ipfw on top of netmap

netmap ipfw dummynet

• Updated Mar 28, 2017
• C

Abstract L7 Flows

netmap traffic-analysis dpi sf-tap

• Updated May 1, 2018
• C++

SF-TAP cell incubator: inline & transparent flow separator/tap using netmap (NETMAP_API_11)

netmap load-balancer sf-tap

• Updated Nov 13, 2017
• C++

small header-only library simplifying netmap development

netmap kernel-bypass high-perfomance-networking

• Updated Mar 12, 2019
• C++

netmap wrapper for Nim

fast framework netmap io userspace

• Updated Oct 1, 2021
• Nim

Rewrite in Rust of the Nethuns unified API for fast and portable network programming. Part of MSc Computer Engineering thesis of Riccardo Sagramoni.

rust socket netmap thesis rust-library network-programming unipi university-of-pisa unipisa rust-rewrite nethuns

• Updated Mar 28, 2024
• Rust

a netmap-based backend for the iip TCP/IP stack

netmap tcpip tcpip-stack

• Updated Oct 26, 2024
• C

Fast Packet Generator and Manager

netmap interface network packet packet-sender packet-manager packet-creator

• Updated Sep 18, 2020
• Python