On Tue, Aug 02, 2022 at 04:31:28PM -0400, A. F. Cano wrote: > > I have set up dovecot on an internal machine. Debian stable up to date. > It works fine when accessed like this from mutt: > > mutt -f imaps://<IP address of internal machine>/<mailbox> > > >From both the machine where the imap server is and from another machine > in the internal network, after the usual SSL certificate warning. Mutt > prompts for the username and password. > > However, from Roundcube on the FreedomBox it fails: > > In the login page of roundcube I enter the user name, the passowrd and in > the field of the server address: imaps://<IP address of the imap server> > > and I get "Connection to storage server failed." > > In /var/log/roundcube/errors.log I see this: > > [02-Aug-2022 16:03:47 -0400]: <d1babvua> IMAP Error: Login failed for <user > name> against 192.168.200.<IP of imap server> from 192.168.200.<IP of > FreedomBox>. Could not connect to ssl://192.168.200.<IP of imap server>:993: > Unknown reason in /usr/share/roundcube/program/lib/Roundcube/rcube_imap.php > on line 200 (POST /roundcube/?_task=login&_action=login) > > Is this something I need to tweak in the imap server? What is roundcube > expecting that it might not be getting? Any ideas as to how to narrow this > down? What specific tests might I do to find out exactly what the problem is? > > Thanks. > > Augustine
And this is what the imap server says: Aug 2 17:16:17 hp-i3 dovecot: imap-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=192.168.200.<IP of FreedomBox>, lip=192.168.200.<IP of imap server>, TLS handshaking: SSL_accept() failed: error:14094418:SSL routines:ssl3_read_bytes:tlsv1 alert unknown ca: SSL alert number 48, session=<AUyIoEjlorfAqMgb> _______________________________________________ Freedombox-discuss mailing list [email protected] https://alioth-lists.debian.net/cgi-bin/mailman/listinfo/freedombox-discuss
