[Dovecot] Delivered-To header without +extension ?

[Robert Schetterer]

Am 20.01.2011 10:06, schrieb Per Jessen:
> Robert Schetterer wrote:
> 
>> Am 20.01.2011 09:41, schrieb Per Jessen:
>>> Tom Hendrikx wrote:
>>>
>>>> On 20/01/11 08:50, Per Jessen wrote:
>>>>> Per Jessen wrote:
>>>>>
>>>>>> Pascal Volk wrote:
>>>>>>
>>>>>>> Hi Per,
>>>>>>>
>>>>>>> now the +ext is included in the Delivered-To header again:
>>>>>>> http://hg.dovecot.org/dovecot-2.0/rev/a3a7cc0172fd
>>>>>>>
>>>>>>
>>>>>> Thanks Pascal, that was fast!
>>>>>>
>>>>>> Last night, I reverse applied the patch you mentioned earlier to
>>>>>> 2.0.9, which worked just fine, I'm building it just now.
>>>>>
>>>>> Probably superfluous, but nevertheless - it works fine, I'm getting
>>>>> the
>>>>> right Deliver-To header including the +extension.  Interestingly,
>>>>> I'm not seeing X-Original-To - isn't that normally added by
>>>>> postfix?
>>>>>
>>>>>
>>>>> /Per Jessen, Zürich
>>>>>
>>>>
>>>> X-Original-To: header is added by postfix' pipe(8) command,
>>>
>>> Hmm, it's can't be only pipe() - if I revert to regular virtual
>>> delivery to maildir (instead of lmtp to dovecot), I get the
>>> X-Original-To header, and that involves no pipe().
>>>
>>>> and is only available when delivering to a single recipient
>>>> (<transport>_destination_recipient_limit = 1).
>>>
>>> I'll try that.
>>>
>>>
>>> /Per Jessen, Zürich
>>>
>>
>> if have no idea if this help , but its easy to try, after all you
>> loose performance with lmtp if you set 1 here
>>
>> lmtp_destination_recipient_limit (default:
>> $default_destination_recipient_limit)
> 
> Hi Robert
> 
> yes, I've just tried that, but it made no difference.  I've been reading
> a bit, and I think the issue is that postfix adds X-Original-To when
> delivering to a mailbox - which delivery via smtp/lmtp isn't. 
> 
> I'm not sure if postfix should be adding it - postfix applies
> virtual_aliases_maps, then delivers to dovecot via lmtp (set up via
> virtual_transport) - without X-Original-To, the information
> of "original recipient" is lost at this point.
> 

sounds plausible

to make sure you may ask Wietse
perhaps feature request or some magical setup tip may accour *g
greetz from Munich to Zuerich

> 
> /Per Jessen, Zürich
> 


-- 
Best Regards

MfG Robert Schetterer

Germany/Munich/Bavaria