Thread:Project:Support desk/Any ideas for a password vault?

I am looking for a password manager that can be embedded in mediawiki. This site is on our intranet, so it just needs to be something a user can log into and add/edit personal usernames/passwords. If anyone has any ideas it would be greatly appreciated. I have looked at programs like lastpass, and keepass, but i would rather it be something we can integrate into the mediawiki itself