SASL + IMAP + GSSAPI failure (other gssapi stuff works)

[Ken Hornstein]

>C: A01 AUTHENTICATE GSSAPI YIICBwYJKoZIhvcSAQICA...HUGE_STRING_HERE
>S: + YIGWBgkqhkiG9xIBAgIC...HUGE_STRING_HERE

Okay, those look alright.

>base64 decoding error

Hm.  This _doesn't_ seem right, at all.

>Feb  7 17:02:37 noodle.foo.com imap[25920]: [ID 824502 local6.notice] 
>badlogin: noodle.foo.com [192.168.168.100] GSSAPI [SASL(0): successful 
>result: mech EXTERNAL is too weak]

You've got me here.  GSSAPI has completed; that's not a GSSAPI error.
I've never actually used imtest, so I can't provide any wisdom.

--Ken