Recipient map is also SQL based, here's the config. [r...@mx sql]# cat relay_recipient_map.conf user = xxx password = xxx dbname = xxx query = SELECT y FROM relay_recipient_map WHERE x='%s'
I'm pretty sure I already know the answer , just need confirmation. Is this statement true or false? You cannot restrict sending mail to authenticated sessions without also restricting incoming mail as well. On Fri, Jun 11, 2010 at 5:38 PM, Jeroen Geilman <jer...@adaptr.nl> wrote: > On 06/12/2010 02:08 AM, Walter Pinto wrote: > >> I'm looking for information on restricting users who send mail through our >> MX servers to authenticated users only, we currently use SASL2/MySQL to >> store valid user info, I'll try to include as much info as possible. >> >> The reason I ask is because it seems that as long as the domain is found >> in the recipient map, it allows unauthenticated sessions to send mail, see >> below. >> > > You're not showing any recipient_maps. > Anything could be in there. > > Are you seriously asking how to run a mail server that CANNOT receive mail > unless people authenticate ? > Hint: your own domains should be in some sort of recipient map, too. > > Unless you want to leave your mail server unable to receive mail, you > normally allow mail to be sent TO your own domains FROM anywhere. > > J. > > > -- Walter Pinto System Support / Administrator supp...@amhosting.com www.amhosting.com 4690 Longley Lane, Suite 34 Reno, NV 89502 775.331.3319 866.425.2035
