short of a proxy solution, you could use sslwrap http://www.rickk.com/sslwrap/
Einar Bordewich wrote:
> Have anyone a solution ready for polling of e-mails through pop3 from f.ex.
> a exchange server, leaving the mail in maildirs on the vpopmail/sqwebmail
> server. In other words, has anyone made support for a pop3 proxy solution
> for vpopmail?
>
> The customers regular mail goes to a qmail mail-relay server routing the
> mail through a firewall to an exchange server (or an other popular company
> mailserver).
>
> When the user logs on to the sqwebmail web interface, "the proxy" will pull
> the mail from the exchange server via pop3 (could also be imap), using the
> the user of user@exhcangeserver and the password as authentification, and
> the exchangeserver as server to pull from.
>
> We have had a few situations where a solution like this would help us out,
> since the clients usually wants to use their existing mailserver solution,
> but still wants to read the mail through a webbrowser when out traveling.
> Allowing everyone through the firewall on port 110 or another port for
> direct webaccess to an exchange server or it's like is not a solution.
>
> Any ideas?
>
> --
> --------------------------------------------
> IDG New Media Einar Bordewich
> Development Manager Phone: +47 2336 1420
> E-Mail: eibo(at)newmedia.no
> Lat: 59.91144 N Lon: 10.76097 E
> --------------------------------------------