Author: Phil Pennock Date: To: Martin A. Brooks CC: exim-users Subject: Re: [exim] verifying certificate information
On 2008-06-16 at 14:40 +0100, Martin A. Brooks wrote: > Given servers A and B, A has a real cert, B has a self-signed. Mail
> sent via host B to A results in the self-signed cert's details being
> displayed in the logs on A. Mail sent via server A to B in the same
> manner gives nothing in server B's logs.
And the same logline on server B does say P=esmtps to show that it was
encrypted, instead of P=esmtp ? If not, does server B actually
advertise STARTTLS on port 25? Does server A have hosts_avoid_tls on
the SMTP transport?
Can you get a debug log of a transaction?
> > Which library is used on the remote machines? Has that changed
> > recently?
> >
>
> They both have openssl installed, so I would guess that.
