[XCSSA] Logging & dynamic firewall program(s)

[xcssa@xcssa.org]

On 10/23/07, xcssa-admin@xcssa.org <xcssa-admin@xcssa.org> wrote:
>
> On Mon, 2007-10-22 at 22:26 -0500, xcssa-admin@xcssa.org wrote:
> > Thanks Jeremy,
> >
> > I hadn't read into DenyHosts enough to see that.  And it was sounding
> > pretty good, then...
> >
> > I was reading up on xinted's set up.  I found there is actually some
> > nice stuff built into the new xinted that will allow some controls right
> > in xinetd.
> >
> > Everything was looking up when I noticed that pop3 was missing in the
> > xinetd.d folder.  A little more investigation and I found that this set
> > up runs Dovecot as a standalone server - not via xinetd.  I've spent the
> > last two hours going thru the Dovecot config file and don't immediately
> > see a way to use TCP Wrappers with it.  More investigation needed - but
> > that might again rule out using DenyHosts.
>
> You can see if dovecot is compiled to use tcpwrappers using ldd.  If you
> see it linking against libwrap then it is just a matter of sorting out
> what the programs name needs to be for the config file.
>
> Nate

 Piping ldd through grep might speed things up ;)