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#!/usr/bin/perl
# $Id: 54-DS-SHA384.t 1855 2021-11-26 11:33:48Z willem $ -*-perl-*-
#
use strict;
use warnings;
use Test::More;
use Net::DNS;
my @prerequisite = qw(
Digest::SHA
MIME::Base64
Net::DNS::RR::DNSKEY
Net::DNS::RR::DS
);
foreach my $package (@prerequisite) {
next if eval "require $package"; ## no critic
plan skip_all => "$package not installed";
exit;
}
plan tests => 3;
# Simple known-answer tests based upon the examples given in RFC6605, section 6.2
my $RFC = 'RFC6605';
my $dnskey = Net::DNS::RR->new( <<'END' );
example.net. 3600 IN DNSKEY 257 3 14 (
xKYaNhWdGOfJ+nPrL8/arkwf2EY3MDJ+SErKivBVSum1w/egsXvSADtNJhyem5RCOpgQ6K8X1DRS
EkrbYQ+OB+v8/uX45NBwY8rp65F6Glur8I/mlVNgF6W/qTI37m40 ) ; Key ID = 10771
END
my $ds = Net::DNS::RR->new( <<'END' );
example.net. 3600 IN DS 10771 14 4 (
72D7B62976CE06438E9C0BF319013CF801F09ECC84B8D7E9495F27E305C6A9B0
563A9B5F4D288405C3008A946DF983D6 )
END
my $test = Net::DNS::RR::DS->create( $dnskey, digtype => $ds->digtype, ttl => $ds->ttl );
is( $test->string, $ds->string, "created DS matches $RFC example DS" );
ok( $test->verify($dnskey), "created DS verifies $RFC example DNSKEY" );
ok( $ds->verify($dnskey), "$RFC example DS verifies DNSKEY" );
$ds->print;
__END__
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