Repository Index

USB packet capture for Windows

ngrep is like GNU grep applied to the network layer. It's a PCAP-based tool that allows you to specify an extended regular or hexadecimal expression to match against data payloads of packets. It understands many kinds of protocols, including IPv4/6, TCP, UDP, ICMPv4/6, IGMP and Raw, across a wide variety of interface types, and understands BPF filter logic in the same fashion as more common packet sniffing tools, such as tcpdump and snoop.

• sniffer
• grepping

A Software Probe for network packet capturing and forwarding in Cloud/Kubernetes and Virtualized environment.

• netis
• capture
• network
• traffic

A portable framework for low-level network packet construction

• network-packets
• ospf
• rip
• bgp

Zyre - an open-source framework for proximity-based peer-to-peer applications

Translatedapfree-wifidog is a high-performance captive portal solution that serves as a gateway between your wireless networks and the Internet. Optimized for both HTTP and HTTPS traffic, it ensures secure border control while enabling seamless user authentication and efficient network management. Buy the services in the link below to support my open source work.

• openwrt
• libevent
• c
• wifidog

Netflow processing tools

• nfdump
• ipfix
• nfsen
• netflow

BitTorrent DHT library

Tallow - Transparent Tor for Windows

• tor
• tor-network
• censorship-circumvention
• privacy

Functional Network Framework for Multi-Core Architectures

LibU is a multiplatform utility library written in C, with APIs for handling memory allocation, networking and URI parsing, string manipulation, debugging, and logging in a very compact way, plus many other miscellaneous tasks

HIBA is a system built on top of regular OpenSSH certificate-based authentication that allows to manage flexible authorization of principals on pools of target hosts without the need to push customized authorized_users files periodically.

• ssh
• authorization

An interactive parallel ssh client featuring autocomplete and asynchronous execution.

• pssh
• ssh
• ssh-client
• autocompletion

DPDK interface driver for userspace TCP/IP stack

A multi-threading tool to sniff TCP flow statistics and embedded HTTP headers from PCAP file. Each TCP flow carrying HTTP is exported to text file in json format.

SIPGREP: Display and Troubleshoot SIP signaling over IP networks in console

The repository host gives no description.

An EBPF based IPv4/IPv6 firewall with integrations for OpenZiti Zero-Trust Framework edge-routers and tunnellers

• ebpf
• ebpf-tc
• firewall
• ipv4

Analyzer for radio telegrams in a HomeMatic environment

• homematic
• homematic-devices
• homebrew
• cc1101

Guile-SSH is a library that provides access to the SSH protocol for GNU Guile programs.

• scheme
• c
• lisp
• guile

Arduino library for ESP32 that implements an SSH client to connect and execute commands in a remote Server.

• esp32
• arduino
• ssh
• ssh-client

RTP stream extractor

• rtp
• voip
• c

split a pcap file into smaller files on TCP flow boundaries

Docker DNS Forwarder is a lightweight tool that enables the host machine to resolve Docker container names to their IPs via domains in the format "container-name.custom-suffix" (e.g., ".docker")

• c
• container-networking
• dns
• dns-forwarder