[Mediawiki-l] IPV6 colon style wikilinks

[grarpamp]

How do I markup IPV6 addresses so they appear as clickable
hyperlinks?

This creates a clickable IPV4 link:
http://10.10.10.10:80/

This does not create a clickable IPV6 link:
http://[1001:1001:1001:1001:1001:1001:1001:1001]:80/

The same goes for ftp prefix instead of http?

And how does one markup:
ftp://user:pass@ftp.example.com:21/

Trying that results in a broken hyperlink :( I presume once that
is figured out, the numeric versions will work fine as well.

We're using 1.15.1 and can upgrade if need be.
Thanks.