easiest to setup, but on the long run, I'd prefer ikiwiki to optionnally
use a userdb storage backend supported at least by Apache and lighttpd.
--[[intrigeri]]
+
+Tons of CPAN modules may help, but most of them are specific to `mod_perl`,
+and AFAIK, ikiwiki is generally not run with `mod_perl`. It's not clear to me
+wether these modules depend on the webapp to be run with `mod_perl` set
+as the script handler, or only on `mod_perl` to be installed and loaded.
+
+* CPAN's `Apache::AuthenHook` allows to plug arbitrary Perl handlers as
+ Apache authentication providers.
+* CPAN's `Apache::Authen::Program` (`mod_perl`)
+* [http://www.openfusion.com.au/labs/mod_auth_tkt/](mod_auth_tkt) along with CPAN's
+ `Apache::AuthTkt`
+--[[intrigeri]]