1. Introduction
2. Quick build & install

1. Introduction

autotrust is a program written by NLnet Labs. It takes care of keeping your 
DNSSEC trust anchors up to date. It is RFC 5011 compliant, except for the query 
intervals and the retry timers. autotrust is meant to run from commandline or in 
a cron job. If we want to follow the values recommended by RFC5011, autotrust 
should run as daemon. 

The source code is available for download from:

         http://www.nlnetlabs.nl/projects/autotrust 

For RFC 5011, see:

		http://tools.ietf.org/html/rfc5011

2. Quick build & install

Make sure you have ldns 1.3.0+ and Unbound 1.0.0+ installed on your machine. 
Build:
	> gtar -xzvf autotrust-0.3.1.tar.gz
	> ./configure
	> LD_LIBRARY_PATH=<ldns_path>/lib:<libunbound_path>/lib && \
	  export LD_LIBRARY_PATH
	> make
	> make install
	> touch /var/lib/autotrust/autotrust.conf
	> autotrust

A more detailed build, install and usage of autotrust is described in HOWTO.