Netfilter

Libnetfilter_cttimeout is an interface that netfilter connection tracking timeout. It provides a user-space library that includes a programming interface to a fine-grained connection tracking timeout infrastructure. This library allows you to create, update, and delete timeouts and connect to traffic. Libnetfilter_cttimeout main function: • Create timeout Object • Retrieve timeout object • Delete Timeout object Libnetfilter_cttimeout 1.0.0 This is the first release ...

Iptables is a netfilter user space command-line program for configuring Linux 2.4.x and 2.6.x packet filtering rule sets. Rewritten on the basis of predecessor IPChains, it is used to control packet filtering, network address translation (camouflage, portforwarding, transparent proxy), special effects, such as packet segmentation. Iptables 1.4.14 This version supports the new cttimeout infrastructure. allow you to attach CT targets through iptabl ...