> Am 18.07.2016 um 02:15 schrieb Charleroi Vogt <cvog...@zoho.com>: > > Hello all. > > I am using opemsmtpd on an OpenBSD machine as an outbound mail relay for a > small private network. I understand the filter API is not stable or ready to > become integral to enterprise network infrastructure, etc. My use-case is > pretty pedestrian (need to do some header rewriting using on_dataline), and > I'm OK with all the caveats. > > Despite the fact my smtpd.conf passes the syntax check using a python filter, > and smtpd -d -v loads and runs, I don't see any evidence the filter is being > called. I have simplified to just use Gilles' example ( > https://gist.github.com/jirutka/9e4921f447a254aa9631 or > https://poolp.org/0xa871/The-state-of-filters , with no hashbang on the first > line) which prints messages when the callbacks are invoked, and I've also > tried to modify the on_connect function to write a simple debug file to /tmp > . No message shows up in either version, nor is the file in /tmp created. > > Mails do get properly relayed and delivered to their destinations, and all > associated log entries look OK, it's just that the filter functions don't > appear to be getting called. > > System is OpenBSD 5.9 (all current patches applied), with the package > opensmtpd-extras-python-201602042118.tgz installed.
This packaged version suffers from various issues, fixed in later commits. I guess it is not working due to chroot enabled by default, see commit a2fc9c1631f6e84fba1c752394d8bd2fea80dade > Help would be very much appreciated in figuring out what could be happening > and where to look for clues. > > === representative smtpd.conf === > > int_if = "em1" > > filter testfilt python "/usr/local/libexec/smtpd/example_filt.py" > > listen on lo0 filter testfilt > > listen on $int_if filter testfilt > > accept from any for !local relay >
