Bug with 2.2.29-1~auto+25 back to haunt me

[Aki Tuomi]

> On June 1, 2017 at 1:42 PM Ralf Hildebrandt <Ralf.Hildebrandt at charite.de> wrote:
> 
> 
> * Aki Tuomi <aki.tuomi at dovecot.fi>:
> 
> > > > So I added 
> > > > ssl_ca_file = /etc/ssl/certs/ca-certificates.crt
> > > > 
> > > > But alas:
> > > > May 31 16:50:24 mproxy dovecot: config: Warning: Obsolete setting in /etc/dovecot/conf.d/10-ssl.conf:36: ssl_ca_file has been replaced by ssl_ca = <file
> > > > 
> > > > Gnarf! As you can see I do HAVE ssl_ca in my doveconf -n output!
> > > > 
> > > > ssl_ca = </etc/ssl/certs/ca-certificates.crt
> > > > 
> > > > So what gives?
> > > 
> > > It seems to be similar to:
> > > https://www.dovecot.org/pipermail/dovecot/2017-March/107488.html
> > > 
> > > "Can't verify remote server certs without trusted CAs (ssl_client_ca_* settings)"
> > > 
> > > -- 
> > > Ralf Hildebrandt
> > >   Geschäftsbereich IT | Abteilung Netzwerk
> > >   Charité - Universitätsmedizin Berlin
> > >   Campus Benjamin Franklin
> > >   Hindenburgdamm 30 | D-12203 Berlin
> > >   Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962
> > >   ralf.hildebrandt at charite.de | https://www.charite.de
> > >
> > 
> > Hi.
> > 
> > passdb imap was changed to verify remote SSL cert by default (yeah, it
> > kinda didn't do this before). It requires a ssl_ca_file or ssl_ca_dir
> > setting in args. Or you can disable this behaviour with
> > allow_invalid_cert.
> 
> I did specify "ssl_ca_file", but then dovecot said "ssl_ca_file has been replaced by ssl_ca = <file" -- so I used that and it wouldn't work
> either!
> 
> -- 
> Ralf Hildebrandt

I ment

passdb {
 driver = imap
 args = ... ssl_ca_file=/path/to/ca
}

Aki