Sieve filter extracting wrong header value on certain mail messages

[Stephan Bosch]

On 8/6/2014 5:56 PM, gowen (dovecot) wrote:
>
> # 2.2.12: /etc/dovecot/dovecot.conf
> # OS: Linux 3.15.4-x86_64-linode45 x86_64 openSUSE 12.3 (x86_64)
>
> Short version:
>
> 1) I filter out spam by using a dovecot sieve filter to act based on a
> header inserted by bogofilter
> 2) In some cases, sieve fails to correctly file based on this header
> 3) Testing with sieve-test indicates that it's testing the wrong header
> 4) Suggestions?  Am I doing something wrong?  Is there a problem with
> these headers that bends test-sieve out of shape?
> 5) Test files from below are also available via
> http://www.swynwyr.com/sieve-test/

This looks like a Dovecot bug. We're working on this one.

Regards,

Stephan.