> On 03/05/2021 11:53 Fiorenza Meini <fme...@esseweb.eu> wrote: > > > Il 03/05/21 10:42, Aki Tuomi ha scritto: > > > >> On 03/05/2021 11:16 Fiorenza Meini <fme...@esseweb.eu> wrote: > >> > >> > >> Il 03/05/21 09:47, Aki Tuomi ha scritto: > >>> > >>>> On 03/05/2021 10:42 Fiorenza Meini <fme...@esseweb.eu> wrote: > >>>> > >>>> > >>>> Hi, > >>>> I successfully enable mail_crypt module but I'm experiencing a strange > >>>> behaviour with tmp directory while accessing with POP3 protocol: > >>>> > >>>> I see in log file: > >>>> Error: istream-seekable: safe_mkstemp(/tmp/dovecot.pop3.) failed: > >>>> Permission denied > >>>> > >>>> I changed tmp directory configuration (mail_temp_dir variable) and > >>>> setting it with 777 permission, but the error is the same. > >>>> > >>>> On client side it's working everything, but I'd like to understand the > >>>> error and if I have to be worried about it. > >>>> > >>>> Thank you and regards > >>>> Fiorenza > >>>> > >>>> -- > >>>> Fiorenza Meini/Spazio Web > >>>> > >>> > >>> Are you by chance using selinux or apparmor there which could prevent > >>> this? Also Dovecot's stock systemd unit prevenst you from writing into > >>> random locations, /tmp should be fine though. > >>> > >>> Aki > >>> > >> > >> Hi, > >> I have apparmor installed on the machine, but even if stopped it the > >> problem didn't solved. > >> > >> I think dovecot's systemd unit file configuration is this > >> one:/usr/lib/tmpfiles.d/dovecot.conf > >> > >> It's content is this: > >> # Type Path Mode UID GID Age Argument > >> d /var/run/dovecot/ 0755 root root - - > >> d /var/run/dovecot/login/ 0750 root dovecot - - > >> > >> Should I insert here a line for /tmp directory ? > >> > >> Thank you and regards > >> > >> Fiorenza > > > > I don't think you need to do that. > > > > Also note that since you're using systemd, dovecot has PrivateTmp=yes, > > which means that /tmp is actually /tmp/*service*dovecot*/tmp > > > > Aki > > > > Hi, > thank you. > I can't see that directory under /tmp.... Is there a way to create it? > > Regards > Fiorenza
Depends a lot on your setup. I see I got the mask wrong, it's really /tmp/*systemd*dovecot*/tmp Aki
