Go Networking

BGP implemented in the Go Programming Language.

Go library for working with DNS

Go implementation of RFC 5389 STUN protocol.

A Go library for packet processing with libpcap bindings

Framework for rapid development of performant network functions for cloud and bare-metal.

Package fasthttp is a fast HTTP implementation for Go, up to 10 times faster than net/http

A Go library for downloading files or directories from various sources using a URL.

KCP

Load testing library and command line tool and web UI. Allows to specify a set query-per-second load and record latency histograms and other useful stats and graph them.

An extremely simple & fast udp tunnel based on KCP protocol

Native Go library for performing SNMP actions

The Paho Go Client provides an MQTT client library for connection to MQTT brokers via TCP, TLS or WebSockets.

Modern & minimalistic load balancer for the Сloud era

Package sftp implements the SSH File Transfer Protocol as described in https://filezilla-project.org/specs/draft-ietf-secsh-filexfer-02.txt.

Go package for managing file downloads

An RFB proxy, written in go that can save and replay FBS files

A simple TUN/TAP library

It's like curl -v, with colours.

Package raw enables reading and writing data at the device driver level for a network interface.

Higher-level API for building SSH servers (wraps crypto/ssh).

Semantic addressing extention for golang's net package

A TCP Server Framework with simultaneous full duplex communication,graceful shutdown,custom protocol.

Package dhcp6 implements a DHCPv6 server, as described in RFC 3315.

Package ftp implements a FTP client as described in RFC 959.

A Go WinRM client to remotely execute commands on Windows machines

Package arp implements the ARP protocol, as described in RFC 826.

A Go library for building tcp servers faster.

Jazigo is a tool written in Go for retrieving configuration for multiple network devices.

Package ethernet implements marshaling and unmarshaling of IEEE 802.3 Ethernet II frames and IEEE 802.1Q VLAN tags.

A go implementation of the STUN client (RFC 3489 and RFC 5389).

Fast IP to CIDR lookup for Go.

Go uTP micro transport protocol implementation.

A powerful websocket framework, build your IM server more easily.

Simple mDNS (Multicast DNS) client/server library in Golang

Package goshark use tshark to decode IP packet and create data struct to analyse packet.

Simple TCP proxy which adds CORS support to API's which don't support it.

A Go wrapper for libpcap

Package golibwireshark use libwireshark library to decode pcap file and analyse dissection data.

A Go package for quickly writing tcp applications

A cross-platform Go package for sending and receiving ethernet frames.

CoAP Client/Server implementation (RFC 7252)

Streaming protocolbuffer data over TCP made easy

Package publicip returns your public facing IPv4 address (internet egress).

request with digest authentication in golang

It's a Super Simples Load Balancer, just a little project to achieve some kind of performance.

An experimental FTP server framework.

Network link speed simulation for Reader/Writer interfaces

It's a very simple but quick backend for proxy servers. Can be useful for fast redirection to predefined domain with zero memory allocation and fast response.