"ah" match support

modulename: ip6t_ah.ko

configname: CONFIG_IP6_NF_MATCH_AH

Linux Kernel Configuration
└─>Networking support
└─>Networking options
└─>Network packet filtering framework (Netfilter)
└─>The IPv6 protocol
└─>IPv6: Netfilter Configuration
└─>"ah" match support
In linux kernel since version 2.6.17 (release Date: 2006-06-17)  
This module allows one to match AH packets.

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

source code: