Sender address when notifying original recipient

[Stephan Bosch]

Op 22-5-2017 om 9:07 schreef Christoph Pleger:
> Hello,
>
>>>> I am using sieve with notification of the original recipient in the 
>>>> case
>>>> that an email has been identified to contain a virus. After upgrading
>>>> dovecot from 2.2.21 to 2.2.29.1, I now detected that in these
>>>> notifications, their sender address is now <postmaster@>, instead of
>>>> <postmaster at mailserver.domain>, like it was before.
>>>>
>>>> Is it possible to revert to the old format?
>>>
>>> No idea so far? Though I forgot to write that I also updated
>>> pigeonhole, the change in the format of the sender address must be
>>> caused by the updates, for I changed nothing else on my server.
>>
>> That looks like a bug of some sort. What is your configuration (output
>> from `dovecot -n`)? What exact Sieve script demonstrates this behavior?
>
> The output of 'dovecot -n' is attached.
>
> The sieve script is:
>
> if header :is "X-Virus-Status" "Yes"
> {
> discard;
> notify :method "mailto" :options "christoph at plmail.de" :high :message 
> "Hallo,
>
> $env-from$ hat Ihnen eine Nachricht von $from$ mit dem Betreff 
> $subject$ gesendet, die vom Virenscanner als infiziert erkannt und 
> daher gelöscht wurde.
>
> Mit freundlichen Grüßen
>   postmaster at plmail.de";
>
> stop;
> }

This looks like a bug to me. For now, you can circumvent this by 
specifying the postmaster_address setting explicitly.

Regards,

Stephan.