[Dovecot] Dove cot+Kerberos

[Timo Sirainen]

On Thu, 2011-03-10 at 08:36 +0200, Rostislav Matyusha wrote:
> 
> Mar 10 08:27:23 srv-mail dovecot: auth(default): gssapi(?,10.0.0.5): 
> authn_name: Username contains disallowed character: 0x2f
> Why username "host/srv-mail.cn.energy at CN.ENERGY" ??? 

I have no idea about anything related to Kerberos, but if the problem is
the "disallowed character", you can avoid that by adding the character
(in this case '/') to auth_username_chars setting.