Hi,
I have Heimdal Kerberos with authentication in my Samba PDC, Postfix
and OpenLDAP, it is perfect.
But, I have problem with authentication GSSAPI of Dovecot.
I install a service ticket of the form
imap/mailserver.domain.com at REALM, imap/mailserver at REALM,
pop/mailserver.domain.com at REALM and pop/mailserver at REALM and
/etc/krb5.keytab for this services tickets.
Debug in my messages log:
Jan 9 15:14:32 mailserver dovecot: auth(default): client in:
AUTH^I1^IGSSAPI^Iservice=IMAP^Ilip=192.168.0.71^Irip=192.168.0.212
Jan 9 15:14:32 mailserver dovecot: auth(default):
gssapi(?,192.168.0.212): Obtaining credentials for imap at mailserver
Jan 9 15:14:32 mailserver dovecot: auth(default):
gssapi(?,192.168.0.212): While importing principal name: An invalid name
was supplied
Jan 9 15:14:33 mailserver dovecot: auth(default): client out: FAIL^I1^Itemp
Jan 9 15:14:33 mailserver dovecot: imap-login: Aborted login:
method=GSSAPI, rip=192.168.0.212, lip=192.168.0.71
Someone knows solve this problem? Or, it is a bug?
Thanks!!!