[Dovecot] Port variable in LMTP userdb lookups?
tss at iki.fi
Fri Nov 4 23:56:04 EET 2011
On Thu, 2011-10-20 at 12:38 +0300, Mark Zealey wrote:
> I'm currently changing some systems to use the redirector service, which
> means that to get local deliveries going I need to get lmtp set up so it
> can be redirected as well. This is working fine, however we have a
> number of different ports running on our servers depending on which
> brand a customer is using. When the time comes to do the user look up,
> we use (port, user, domain) to do a unique database lookup which works
> fine for everything (proxied pop, imap, lmtp & straight pop, imap) but
> not straight lmtp - perhaps because it doesn't have a 2-stage login
> process unlike the pop/imap protocols. Looking at the SQL query we are
> issuing, the %a port variable is set to 0 even though the connection is
> coming in from TCP. Is there a way to change this? We are running
> dovecot 2.0.12 however looking through the changelogs I can't see this
> would be fixed in the newest version.
A quick check in code shows that this is already supposed to work. Set
auth_debug=yes and see if LMTP's auth lookup sends lip, rip, lport and
rport fields to auth process?
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