dovecot - Feb 2013 - header brakage on sieve redirect ?

Hi all,

In the sieve file

require ["copy"];

redirect :copy "asdf at asd.pl";

emails with headers containing \n in non terminated " field

like
Cc: xxx <xxx at plus.pl>, "asd,
 Grzegorz " <xxxxx at nsn.com>
Subject: RE: RF


after redirecting them

Cc: xxx <xxx at plus.pl>, "asd,\

\
 Grzegorz " <xxxxx at nsn.com>
Subject:  RE: RF

mail delivered locally by dovecot-lda is unaltered


lack of space before second \ brakes the headers.

I'm investigating if this isn't cosed by qmail-inject, but my first
suspect is sieve.

dovecot 2.0.13, sieve 0.3.3, dovecot-delivery is used as an exclusive
lda for qmail

Regards,

Michal Grzedzicki

2013/2/28 Lazy <lazy404 at gmail.com>:
> Hi all,
>
> In the sieve file
>
> require ["copy"];
>
> redirect :copy "asdf at asd.pl";
>
> emails with headers containing \n in non terminated " field
>
> like
> Cc: xxx <xxx at plus.pl>, "asd,
>  Grzegorz " <xxxxx at nsn.com>
> Subject: RE: RF
>
>
> after redirecting them
>
> Cc: xxx <xxx at plus.pl>, "asd,\
>
> \
>  Grzegorz " <xxxxx at nsn.com>
> Subject:  RE: RF
>
> mail delivered locally by dovecot-lda is unaltered
>
>
> lack of space before second \ brakes the headers.
>
> I'm investigating if this isn't cosed by qmail-inject, but my first
> suspect is sieve.
>
> dovecot 2.0.13, sieve 0.3.3, dovecot-delivery is used as an exclusive
> lda for qmail
>
it turned out that qmail is adding those \ not sieve, sorry for the noise

Regards,

Michal Grzedzicki