Re: [exim] OT: Re: authenticating all users.

On Fri, Nov 30, 2012 at 11:38 AM, Cyborg <cyborg2@???> wrote:

> --uid-owner 0-93
>
> In my case, i can use it, as no other daemon whos executing user scripts
> is running between root and exim . Others may have to use three lines of
> iptables, allowing 0 and 93 , but deny anyone else.
>

This also appears to permit user IDs 1 through 92, as you're defining a
range:
[*!*] *--uid-owner* *userid*[*-**userid*] Matches if the packet socket's
file structure (if it has one) is owned by the given user. You may also
specify a numerical UID, or an UID range. --
Jan