godane

README

godnssecvalid/examples/godane

Godane is a Go implementation to verify a DANE TLSA records.

usage

godane [-v] [-udp] [-p ] [-r |...]

-v verbose - print (much) more information

-udp udp - use udp instead of tcp as transport to compute TLSA label (default: tcp)

-p port - specify which port to use to compute TLSA label (default: 443)

-r resolver - specify which resolver(s) to use (default: resolver list from /etc/resolv.conf)

domain - full qualified domain name, used to compute TLSA label

TLSA label

Godane tries to retrieve a TLSA record for the given domain name.

The generic form is _<port>._<transport>.<domain.

port	transport	domain	tlsa record
443	tcp	example.com	_443._tcp.example.com
25	tcp	mx.example.com	_25._tcp.mx.example.com
53	udp	ns.example.com	_53._udp.ns.example.com

Status

This is an example project to illustrate the usage of the Godnssecvalid library.