PDFs getting mangled

[Aki Tuomi]

On 19.01.2018 04:35, Adam Weinberger wrote:
> Since upgrading to 2.3.0 / 0.5.0.1, incoming PDFs are getting mangled.
> It seems to be happening when I use vnd.dovecot.filter. When I comment
> out the block, things come through fine.
>
> My filter block looks like this:
>        require "vnd.dovecot.filter";
>        filter "bogofilter_filter";
>
>         if header :contains "X-Bogosity" [
>                 "Spam, tests=bogofilter, spamicity=1.00",
>                 "Spam, tests=bogofilter, spamicity=0.99"
>         ] {
>             fileinto "spam/totally";
>             stop;
>         }
>         elsif header :contains "X-Bogosity" "Spam," {
>             fileinto "spam/probably";
>             stop;
>         }
>         elsif header :contains "X-Bogosity" "Unsure," {
>             fileinto "spam/maybe";
>             stop;
>         }
>
> filter/bogofilter_filter looks like this:
>         #!/bin/sh
>         cat /dev/stdin | /usr/local/bin/bogofilter -p -e -c /path/to/bogofilter.cf
>
> Images seem to come through fine. I didn't have this problem before the
> upgrade. It could easily be a problem with bogofilter, but I figured
> that I'd check here first to see if anybody else has an
> attachment-mangling issue with vnd.dovecot.filter.
>
> # Adam
>
>
> --
> Adam Weinberger
> adamw at adamw.org
> http://www.adamw.org
It might work better with

exec /usr/local/bin/bogofilter -p -e -c /path/to/bogofilter.cf

Aki