[imp] custom_login.php / auto-login to imp w/ Horde 3.0 / IMP 4.0 beta

[liamr at umich.edu]

>> Basically... the Horde username is *always* going to be the same as
>> $_SERVER['REMOTE_USER'] (set by our SSO), and the password is never needed
>> for IMAP authentication, so it can be set (somehow) to anything we want.
>
> That *should* work. I guess you need to dig in the code to find out why it
> doesn't.

Ok, I think I've got the auto-login portion working... but now IMP's
"redirect_on_logout" isn't working.  It looks like it's not even hitting IMP's
login.php for logout, just Horde's:

141.213.234.109 - liamr [08/Nov/2004:13:58:36 -0500] "GET
/horde-3.0-beta/login.php?Horde=5ec80bfb05f94603ebc8776b46b05966&logout_reason=logout
HTTP/1.1" 302 38
"https://dev.mail.umich.edu/horde-3.0-beta/imp/mailbox.php?Horde=5ec80bfb05f94603ebc8776b46b05966&mailbox=INBOX&actionID=login&no_newmail_popup=1&frameset=1"
"Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-US; rv:1.7.3)
Gecko/20040910"

Does horde itself have a "redirect_on_logout"?

Liam