netfilter/iptables project homepage - The netfilter.org project
2011年1月8日 · The netfilter project is a community-driven collaborative FOSS project that provides packet filtering software for the Linux 2.4.x and later kernel series. The netfilter project is commonly associated with iptables and its successor nftables.
Documentation about the netfilter/iptables project
2011年1月8日 · Netfilter FAQ (Frequently Asked Questions) We have collected the most frequently asked questions (and their respective answers) from the mailinglists. Please read this FAQ first, before asking questions on the mailnglists.
The netfilter.org "iptables" project
2011年1月8日 · The current development version of iptables can be accessed at https://git.netfilter.org/iptables/. Authors iptables was mostly written by the netfilter core team , but it has received numerous contributions from many individuals.
About the netfilter/iptables project
2011年1月8日 · The netfilter project was founded by Paul "Rusty" Russell to re-design and to heavily improve the previous Linux 2.2.x ipchains and Linux 2.0.x ipfwadm systems. Early in the development, a few people contributed some code, but none of …
Linux netfilter Hacking HOWTO: Netfilter Architecture
Netfilter Architecture. Netfilter is merely a series of hooks in various points in a protocol stack (at this stage, IPv4, IPv6 and DECnet). The (idealized) IPv4 traversal diagram looks like the following:
Man page of NFT - netfilter
nft is the command line tool used to set up, maintain and inspect packet filtering and classification rules in the Linux kernel, in the nftables framework. The Linux kernel subsystem is known as nf_tables, and 'nf' stands for Netfilter. OPTIONS
The netfilter.org "nftables" project
2011年1月8日 · nftables reuses the existing Netfilter subsystems such as the existing hook infrastructure, the connection tracking system, NAT, userspace queueing and logging subsystem. This software also provides libnftables , the high-level userspace library that includes support for JSON, see man (3)libnftables for more information.
Release of the netfilter/iptables project
Official releases of the various netfilter.org projects are now announced (and linked) from the respective project pages.
Linux 2.4 NAT HOWTO: Introduction - netfilter
In Linux 2.4, an infrastructure for mangling packets was introduced, called `netfilter'. A layer on top of this provides NAT, completely reimplemented from previous kernels. (C) 2000 Paul `Rusty' Russell.
The netfilter.org "libnetfilter_queue" project
2014年2月6日 · The netfilter.org "libnetfilter_queue" project What is libnetfilter_queue ? libnetfilter_queue is a userspace library providing an API to packets that have been queued by the kernel packet filter.