Re: [Exim] using other parties self-signed certificate when …

gARetH baBB wrote:
[...]
> Not sure you can in 3, in 4 there's tls_verify_hosts.

tls_verify_hosts is used when you get mail (Exim acts as a server).

http://www.exim.org/exim-html-4.30/doc/html/spec_14.html#SECT14.13
tls_verify_hosts      insist on client certificate verify

In the desired case Exim delivers mail (acting as a client). It should
be an option for the remote_smtp transport.