https://github.com/ti-mo/netfilter

Pure-Go Netfilter Netlink family implementation.
https://github.com/ti-mo/netfilter

golang-library hacktoberfest netfilter netlink

Last synced: about 1 year ago
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Pure-Go Netfilter Netlink family implementation.

• Host: GitHub
• URL: https://github.com/ti-mo/netfilter
• Owner: ti-mo
• License: mit
• Created: 2018-09-26T19:16:37.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2024-09-05T14:39:44.000Z (over 1 year ago)
• Last Synced: 2025-04-02T04:04:25.517Z (about 1 year ago)
• Topics: golang-library, hacktoberfest, netfilter, netlink
• Language: Go
• Homepage:
• Size: 121 KB
• Stars: 78
• Watchers: 4
• Forks: 15
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# netfilter [![GoDoc](https://godoc.org/github.com/ti-mo/netfilter?status.svg)](https://godoc.org/github.com/ti-mo/netfilter) [![builds.sr.ht status](https://builds.sr.ht/~tb/netfilter.svg)](https://builds.sr.ht/~tb/netfilter?) [![Coverage Status](https://coveralls.io/repos/github/ti-mo/netfilter/badge.svg?branch=master)](https://coveralls.io/github/ti-mo/netfilter?branch=master) [![Go Report Card](https://goreportcard.com/badge/github.com/ti-mo/netfilter)](https://goreportcard.com/report/github.com/ti-mo/netfilter)

Package netfilter provides encoding and decoding of Netlink messages into Netfilter attributes.

It handles Netfilter-specific nesting of attributes, endianness, and is written around a native

Netlink implementation (https://github.com/mdlayher/netlink). It is purely written in Go,

without any dependency on Cgo or any C library, kernel headers or userspace tools.

The goal of this package is to be used for implementing the Netfilter family of Netlink protocols.

For an example implementation, see https://github.com/ti-mo/conntrack.

## Contributing

Contributions are absolutely welcome! Before starting work on large changes, please create an issue first, or join #networking on Gophers Slack to discuss the design.

If you encounter a problem implementing the library, please open a GitHub issue for help.