AUDIT target support

modulename: xt_AUDIT.ko

configname: CONFIG_NETFILTER_XT_TARGET_AUDIT

Linux Kernel Configuration
└─>Networking support
└─>Networking options
└─>Network packet filtering framework (Netfilter)
└─>Core Netfilter Configuration
└─>AUDIT target support
In linux kernel since version 2.6.39 (release Date: 2011-05-18)  
This option adds a 'AUDIT' target, which can be used to create
audit records for packets dropped/accepted.

To compileit as a module, choose M here. If unsure, say N.

source code:
net/netfilter/xt_AUDIT.c