ipv6 adaptation

[esmiwuals2]

$>node scripts/printzone.js
/root/handout/node_modules/bns/lib/internal/scan.js:1857
throw item.error;
^

ParseError: invalid ipv4: "2600:8805:7f80:200:442d:a26f:c212:51ca" (string) at line: 0:65.

[pinheadmz]

Sorry ipv6 isn't supported yet, wanna open a PR?

[esmiwuals2]

any hints?

[pinheadmz]

Hm you probably will need to encode the ipv6 address for the SSL cert. I'm doing it in a really hacky way currently:

handout/scripts/hnssec-gen.js

Lines 49 to 53 in d98ed37

	// hex-encode IP address
	let ipaddr = '';
	const bytes = host.split('.');
	for (const byte of bytes)
	ipaddr += Buffer.from([parseInt(byte)]).toString('hex');

data gets inserted into ssl cert here:

handout/scripts/hnssec-gen.js

Lines 89 to 92 in d98ed37

	extnValue: [
	{ type: 'DNSName', node: name },
	{ type: 'DNSName', node: `*.${name}` },
	{ type: 'IPAddress', node: ipaddr }

you might want to import bcoin-org/binet and parse the IPv6 address correctly:

https://github.com/bcoin-org/binet/blob/d3decfb7a7257abdfb03c3a9c091499b2ebff0e1/lib/ip.js#L405