How to update this certificate?

[ajax20]

Hi

Recently I have configured dovecot in a way so that I can connect to my mail server only through pop3s and smtps. I can check my emails through Roundcube, but having a self-assigned cert, it gives the cert not-trusted alert in my browsers. I check the Sha1 and md5 each time I want to connect through Roundcube. But the problem is when I try to access my mails through my computer's mail client, when I check the cert, I see the certificate is different from that of the Roundcube.To me it seems like a ready-made system cert. But I do not know what and where it is so that I can update it with my own information.

Can anyone explain about this second certificate? I appreciate it.

Thanks.

 

[scsi]

Are you sure you are connecting on the same port and ip? Roundcube makes connections via localhost so it might be using another cert. I would look through the dovecot config.

 

[ajax20]

It is DA's Cert for Roundcube

@scsi

Thanks for replying. You're right. I have mad a cert in directadmin and Roundcube is using that. As for the dovecot, I see the following in dovecot.conf

ssl = required
ssl_cert = </etc/exim.cert
ssl_cipher_list = ALL:!ADH:RC4+RSA:+HIGH:+MEDIUM:-LOW:-SSLv2:-EXP
ssl_key = </etc/exim.key

And I have made the exim.cert and exim.key myself, so it cannot be the same cert for my computer mail client.

 

[ajax20]

mail client use exim.cert?

Should the mail client use the exim certs?

 

[ajax20]

Problem Solved!

The Problem is solved. I simply had to restart dovecot for changes of exim to show up in the cert.