[Dovecot] EUID not changing when delivering to a mailbox

[Timo Sirainen]

On Thu, 2011-02-03 at 07:50 +0100, rastik at tereus.eu wrote:
> dovecot: auth-worker(default): sql(joe at mydomain.com,myipaddr): query:  
> SELECT CONCAT('/var/mail/', maildir) AS userdb_home, username as user,  
> password, CONCAT('*:bytes=', quota) AS userdb_quota_rule, uid, gid  
> FROM mailbox WHERE username = 'joe at mydomain.com' AND active = 1
> dovecot: auth(default): client out: OK   1       user=joe at mydomain.com  
>    uid=1000        gid=12

It's returning uid and gid to login process as a reply to passdb query.
They're ignored by login process.

> dovecot: auth(default): master in: REQUEST       11      17252   1
> dovecot: auth(default): prefetch(joe at mydomain.com,myipaddr): success
> dovecot: auth(default): master out: USER 11      joe at mydomain.com       
>    home=/var/mail/mydomain.com/joe/        quota_rule=*:bytes=-1

They should be here as a reply to userdb query.

So: Prefix uid and gid and with userdb_.